diff --git a/bin/syncqt.pl b/bin/syncqt.pl index e741f22f655..02e55d847eb 100755 --- a/bin/syncqt.pl +++ b/bin/syncqt.pl @@ -1037,7 +1037,8 @@ foreach my $lib (@modules_to_sync) { my $clean_header; my $requires; - my $iheader = $subdir . "/" . $header; + my $iheader_src = $subdir . "/" . $header; + my $iheader = $iheader_src; $iheader =~ s/^\Q$basedir\E/$out_basedir/ if ($shadow); if ($check_includes) { # We need both $public_header and $private_header because QPA headers count as neither @@ -1079,7 +1080,7 @@ foreach my $lib (@modules_to_sync) { } $header_copies++ if (!$shadow && syncHeader($lib, $oheader, $iheader, $copy_headers, $ts)); - my $pri_install_iheader = fixPaths($iheader, $dir); + my $pri_install_iheader = fixPaths($iheader_src, $dir); my $injection = ""; if ($public_header) { foreach my $class (@classes) { diff --git a/config_help.txt b/config_help.txt index ae0bb245204..08c2e7627f8 100644 --- a/config_help.txt +++ b/config_help.txt @@ -9,6 +9,12 @@ ICU_PREFIX=/opt/icu42 ICU_LIBS="-licui18n -licuuc -licudata". It is also possible to manipulate any QMAKE_* variable, to amend the values from the mkspec for the build of Qt itself, e.g., QMAKE_CXXFLAGS+=-g3. +Note that the *_LIBS* and QMAKE_* assignments manipulate lists, so items +containing meta characters (spaces in particular) need to be quoted according +to qmake rules. On top of that, the assignments as a whole need to be quoted +according to shell rules. It is recommended to use single quotes for the inner +quoting and double quotes for the outer quoting. + Top-level installation directories: -prefix ...... The deployment directory, as seen on the target device. [/usr/local/Qt-$QT_VERSION, $PWD if -developer-build] @@ -60,8 +66,10 @@ Configure meta: -redo ................ Re-configure with previously used options. Additional options may be passed, but will not be saved for later use by -redo. - -recheck ............. Discard cached negative configure test results. + -recheck [test,...] .. Discard cached negative configure test results. Use this after installing missing dependencies. + Alternatively, if tests are specified, only their + results are discarded. -recheck-all ......... Discard all cached configure test results. -feature- ... Enable diff --git a/configure.json b/configure.json index 50d426594a1..a7b81494694 100644 --- a/configure.json +++ b/configure.json @@ -753,7 +753,7 @@ "sanitizer": { "label": "Sanitizers", "condition": "features.sanitize_address || features.sanitize_thread || features.sanitize_memory || features.sanitize_undefined", - "output": [ "publicConfig" ] + "output": [ "sanitizer", "publicConfig" ] }, "GNUmake": { "label": "GNU make", diff --git a/configure.pri b/configure.pri index 8ce4aea9ca7..a67860fba02 100644 --- a/configure.pri +++ b/configure.pri @@ -580,7 +580,7 @@ defineTest(qtConfOutput_prepareOptions) { else: \ qtConfFatalError("Cannot detect the Android host." \ "Please use -android-ndk-host option to specify one.") - qtConfAddNotice("Available Android host does not match host architecture.") + qtConfAddNote("Available Android host does not match host architecture.") } } else { !exists($$ndk_tc_pfx/$$ndk_host/*): \ @@ -899,6 +899,19 @@ defineTest(qtConfOutput_shared) { export(CONFIG) } +defineTest(qtConfOutput_sanitizer) { + !$${2}: return() + + # Export this here, so that WebEngine can access it at configure time. + CONFIG += sanitizer + $$qtConfEvaluate("features.sanitize_address"): CONFIG += sanitize_address + $$qtConfEvaluate("features.sanitize_thread"): CONFIG += sanitize_thread + $$qtConfEvaluate("features.sanitize_memory"): CONFIG += sanitize_memory + $$qtConfEvaluate("features.sanitize_undefined"): CONFIG += sanitize_undefined + + export(CONFIG) +} + defineTest(qtConfOutput_architecture) { arch = $$qtConfEvaluate("tests.architecture.arch") buildabi = $$qtConfEvaluate("tests.architecture.buildabi") diff --git a/dist/changes-5.10.0 b/dist/changes-5.10.0 new file mode 100644 index 00000000000..002b58d3b4a --- /dev/null +++ b/dist/changes-5.10.0 @@ -0,0 +1,576 @@ +Qt 5.10 introduces many new features and improvements as well as bugfixes +over the 5.9.x series. For more details, refer to the online documentation +included in this distribution. The documentation is also available online: + +http://doc.qt.io/qt-5/index.html + +The Qt version 5.10 series is binary compatible with the 5.9.x series. +Applications compiled for 5.9 will continue to run with 5.10. + +Some of the changes listed in this file include issue tracking numbers +corresponding to tasks in the Qt Bug Tracker: + +https://bugreports.qt.io/ + +Each of these identifiers can be entered in the bug tracker to obtain more +information about a particular change. + +**************************************************************************** +* Important Behavior Changes * +**************************************************************************** + + - [QTBUG-60857] The names of the roles returned by + QSqlQueryModel::roleNames now only include a name for the + Qt::DisplayRole. Previously all the roles names of QSqlQueryModel were + returned. + - QFileInfo on empty strings now behaves like the default-constructed + QFileInfo. Notably, path() will now be the empty string too, instead of + ".", which means absoluteFilePath() is no longer the current working + directory. + + - QTemporaryFile: + * rename() no longer attempts to do block copying, as that usually + indicates a mistake in the user's code. Instead, either create the + temporary file in the same directory as the new name to be, or use + QSaveFile. + * On Linux, QTemporaryFile will attempt to create unnamed temporary + files. If that succeeds, open() will return true but exists() will be + false. If you call fileName() or any function that calls it, + QTemporaryFile will give the file a name, so most applications will + not see a difference. + + - Windows: + * [QTBUG-62662] On Windows, a drag & drop operation of local file URIs, + like QListView items backed by a QFileSystemModel, will result in the + attachment or opening of the files by the target application, instead + of the creation of hyperlinks. + +**************************************************************************** +* General Notes * +**************************************************************************** + +Deprecation Notice +------------------ + + - Starting with Qt 5.10, IPv6 support is mandatory for all platforms. + Systems without proper IPv6 support, such as the getaddrinfo() function + or the proper socket address structures, will not be able to build + QtNetwork anymore. + + - QSignalMapper is now marked as deprecated. + +Potentially Source-Incompatible Changes +--------------------------------------- + + - QByteArray: + * qbytearray.h no longer includes qstring.h. In particular, this means + that in order to use QStringBuilder with QByteArray, you need to + include both qbytearray.h and qstring.h now (or and + , resp.). + + - QStaticText: + * The QStaticText(const QString &) constructor is now explicit. + +Third-Party Code +---------------- + + - PCRE2 has been updated to version 10.30. + - Replaced bundled libjpeg by libjpeg-turbo 1.5.2 + - Improve documentation about Freetype 2 licenses. + - Sqlite was updated to version 3.20.1 + +**************************************************************************** +* Library * +**************************************************************************** + +QtCore +------ + + - Added qHash(QStringView). + - [QTBUG-37253] Added QMetaObject::invokeMethod() overloads for function + pointers. + - [QTBUG-41006] Added qEnvironmentVariable, which returns the value of an + environment variable in a QString, while qgetenv continues to be used to + return it in a QByteArray. For Unix, since most environment variables + seem to contain path names, qEnvironmentVariable will do the same as + QFile::decodeName, which means NFC/NFD conversion on Apple OSes. + - [QTBUG-62915] qAddPostRoutine() and qRemovePostRoutine() are now + thread-safe. + + - Containers: + * Added an STL-like iterator to go through QHash/QMap returning both the + key and the value of the element pointed to. That lets QHash/QMap + interoperate better with stl's algorithms like std::set_union. + + - JSON: + * QJsonArray, QJsonDocument, QJsonObject and QJsonValue now have move + operations and a swap() member function. + + - Logging: + * If you set QT_FATAL_WARNINGS to a number n > 1, Qt will stop the + application on that n-th warning, instead of on the first. For the + sake of compatibility with previous versions, if the variable is set + to any non-empty and non-numeric value, Qt will understand it as "stop + on first warning". + + - QByteArray: + * Added shrink_to_fit() for compatibility with the Standard Library. This + function does the same as squeeze(). + + - QChar: + * Added constructors from char16_t and, on Windows, wchar_t. + + - QCoreApplication: + * [QTBUG-57095] Calling QCoreApplication::translate() is now + thread-safe. + + - QCryptographicHash: + * [QTBUG-59770] In order to preserve compatibility with earlier versions + of Qt, QCryptographicHash is now able to calculate Keccak message + digests. Please see the release notes for Qt 5.9.2 for more details. + + - QDate/QTime/QDateTime: + * Added toString() overloads taking the format as a QStringView. + * [QTBUG-22833] Added support for parsing of time-zones. + + - QDebug: + * Added streaming of QStringViews. + + - QFile: + * [QTBUG-984] Added fileTime() and setFileTime(). + + - QFileInfo: + * [QTBUG-984] Added fileTime(). + * Deprecated created() because it could return one of three different + file times depending on the OS and filesystem type, without the + ability to determine which one is which. It is replaced by + metadataChangeTime() and birthTime(). + * Added QFileInfo::metadataChangeTime(), which returns the time the + file's metadata was last changed, if it is known, and falling back to + the same value as lastModified() otherwise. On Unix systems, this + corresponds to the file's ctime. + * Added QFileInfo::birthTime(), which returns the file's birth time if + it is known, an invalid QDateTime otherwise. This function is + supported on Windows and on some Unix systems. + + - QIODevice: + * Added skip() method to improve performance in read operations. + + - QLatin1String: + * Added isEmpty(), isNull(). + * Added iterators, {c,}{r,}{begin,end}(). + * Added chopped(), chop(), truncate(). + * Added startsWith(), endsWith(). + * Added a constructor taking two pointers, complementing the constructor + that takes a pointer and a length. + * Added trimmed() function. + + - QLocale: + * Added toString(QDate/QTime/QDateTime) overloads taking the format + string as a QStringView. + * Added QLocale::formattedDataSize() for formatting quantities of bytes + as kB, MB, GB etc. + + - QLockFile: + * Fixed a bug that would cause QLockFile to mis-identify valid lock + files as stale if the application name was set with + QCoreApplication::setApplicationName(). + + - QMimeType: + * Add Q_GADGET, so that QML applications can make use of QMimeType's + properties and methods. + + - QObject: + * [QTBUG-60339] Added connect() support for move-only function objects. + + - QProcess: + * [QTBUG-2058][QTBUG-2284][QTBUG-37656][QTBUG-52405][QTBUG-57687] Added + non-static QProcess::startDetached to support more features for + detached processes. + * [QTBUG-2284] Added the ability to set a custom process environment for + detached processes. + * [QTBUG-52405] Added the ability to specify native arguments for + detached processes on Windows. + * [QTBUG-2058][QTBUG-37656] Added support for standard channel + redirection using setStandard{Input|Output|Error}File to + QProcess::startDetached. + + - QSaveFile: + * [QTBUG-47379] Saving to Alternate Data Streams on NTFS on Windows is + now possible, but requires setDirectWriteFallback(true). + + - QSemaphore: + * Added a new RAII class, QSemaphoreReleaser, to reliably perform + release() calls. + + - QSettings: + * [QTBUG-47379] Added setAtomicSyncRequired(), which allows one to use + QSettings with config files in unwriteable directories or in Alternate + Data Streams on NTFS on Windows. This used to work before Qt 5.4, but + remains a non-default behavior due to the potential of data + corruption. + + - QSortFilterProxyModel: + * QSortFilterProxyModel now does not emit an unnecessary layoutChanged() + following a model reset. + + - QStandardPaths: + * On Windows, QStandardPaths now also looks into + "/data/" for non-generic paths. + + - QString: + * Added arg(QStringView), arg(QLatin1String) overloads. + * Added shrink_to_fit(), for compatibility with the Standard + Library. This function does the same as squeeze(). + + - QString/QStringRef: + * Added startsWith(), endsWith() overloads taking QStringView. + + - QString/QStringRef/QByteArray: + * Added chopped(n), a const version of chop(n). + + - QString/QStringRef/QByteArray/QLatin1String: + * Added front() and back() for STL compatibility. + + - QStringBuilder: + * Added support for (non-const) char*. + + - QStringList: + * Added contains(QLatin1String) overload. + + - QStringRef: + * trimmed() now returns an empty string-ref for an empty input. Before, + it would return a null one. + + - QStringView: + * New class, superseding const QString and QStringRef as function + parameters, accepting a wide variety of UTF-16 string data sources, + e.g. u"string", std::u16string{,_view}, and, on Windows, L"string", + std::wstring{,_view} without converting to QString first. + + - QTemporaryDir: + * The class now supports the "XXXXXX" replacement token anywhere in the + template, not just at the end. This behavior is similar to what + QTemporaryFile supports. + + - QTextCodec: + * Added fromUnicode() and canEncode() overloads taking QStringView. + + - QTextEncoder: + * Added fromUnicode() overload taking QStringView. + + - QThread: + * Added the QThread::create() function. + * An exception escaping from QThread::run() will now result in immediate + and abnormal program termination. The same applies if an exception + leaves a slot connected directly to the QThread::started() or + QThread::finished() signals. + + - QUuid: + * Added fromString(QStringView/QLatin1String). + + - QVariant: + * QVariants containing pointers will now return true on isNull() if the + contained pointer is null. + + - QVarLengthArray: + * Added shrink_to_fit(), for compatibility with the Standard Library. + + - QVector: + * Added shrink_to_fit(), for compatibility with the Standard Library. + + - QVersionNumber: + * Added QStringView and QLatin1String overloads of fromString(). + + - QtGlobal: + * Q_ASSERT() and Q_ASSERT_X() now always expand to expressions of type + void that are usable in constexpr contexts. This makes them usable in + both C++11 and C++14 constexpr functions and in comma expressions. + +QtGui +----- + + - [QTBUG-55981] Added support for rendering to QWindow via the Vulkan + graphics API. + - [QTBUG-55981] Added QVulkanWindow, a convenience subclass of QWindow. + - Added support for the OpenGL ES 3.2 API in QOpenGLExtraFunctions + - [QTBUG-50987] Added support for requesting OpenGL windows with + sRGB-capable default framebuffers. While this is implicit on some + platforms, QSurfaceFormat now has the necessary flags to request such + windows in a cross-platform manner. + - High DPI variants of 9-patch images can now be loaded using the + following syntax: "foo@2x.9.png" + - It's now possible to retrieve the screen at a given point via + QGuiApplication::screenAt(). + + - Important Behvior Changes: + * [QTBUG-56848][QTCREATORBUG-17683] Changed CSS line-height property + with multiplier to follow CSS spec + + - Tablet support: + * [QTBUG-44964] If the application attribute AA_CompressTabletEvents is + set in addition to AA_CompressHighFrequencyEvents, even the + QTabletEvents will be compressed (only on the X11 platform so far). + AA_CompressHighFrequencyEvents does not enable compression of tablet + events by itself, because paint applications typically need to process + all possible tablet events in order to draw the smoothest curves. + + - QPA: + * [QTBUG-57608] QWindowSystemInterfacePrivate::handleGeometryChange no + longer takes the old geometry as an argument. + + - QImage: + * QImages can now use more than 2GByte of pixel data. + + - QCursor: + * Added equality operators. + + - QImageWriter: + * Add QImageWriter::InvalidImageError to communicate invalid attempts to + write a bad QImage (for instance, a null QImage). + + - QMovie: + * Added lastError and lastErrorString accessors, as a convenience over + connecting to the error() signal. + + - QWindow: + * setMask() no longer requires the window to be created to have an + effect; it can be set at any time. + + - Text: + * [QTBUG-56728] Added QFont::PreferNoShaping style strategy to support + improvements to performance at the expense of some cosmetic font + features. + + - Windows: + * [QTBUG-55967] Native menus have been implemented. + * A native system tray icon is now available for SystemTrayIcon. + +QtNetwork +--------- + + - [QTBUG-56102] QSslSocket can now use a temporary keychain on macOS. + - Fixed a proxy-authentication issue, after a wrong password has been used, + when supplying the right password. + + - HTTP/2: + * [QTBUG-61397] In case of clear text HTTP/2 we now initiate a required + protocol upgrade procedure instead of 'H2Direct' connection. + + - QHostInfo: + * Added swap() and move operator. + + - QLocalServer: + * [QTBUG-55043] Added a function to retrieve the socket descriptor. + + - QNetworkAccessManager: + * [QTBUG-63075] Added support for HTTP status 308. + + - QNetworkInterface: + * [QTBUG-51922] Changed allAddresses() to not include addresses found in + inactive interfaces, matching the user expectations of this function. + If those addresses are needed for some purpose, the application can + call allInterfaces() and obtain the addresses in each interface. + + - QNetworkProxy: + * [QTBUG-45495] Setting of network proxies is now supported on UWP. + * [QTBUG-45495] UWP now supports proxies using SOCKS5. + * The functions related to QNetworkConfiguration are deprecated. They've + performed no action since Qt 5.0, so code using them can safely stop + doing so. + + - QSslSocket: + * [QTBUG-52905] Added OpenSSL 1.1 backend. + +QtSql +----- + + - QSqlError: + * Added swap(). + + - SQLite: + * Named placeholder can now be used. If compiling Qt by hand and using + system libraries, this feature requires at least SQLite 3.3.11. + * [QTBUG-18084] Added QSQLITE_ENABLE_REGEXP connect option for the SQLite + backend. If set, a Qt based regexp() implementation is provided + allowing use of REGEXP in SQL statements. + +QtTest +------ + + - [QTBUG-53381] Added keySequence() function. + + - QCOMPARE: + * Can now be used for mixed-type comparisons. + * Now outputs contents of QPair and std::pair on failure. + * Now supports printing QStringViews in case of test failures. + +QtWidgets +--------- + + - The windowsxp style is no longer available as a separate style, because + it did not (and cannot) actually provide an XP-style appearance on + currently supported Qt platforms. + - Added AA_DisableWindowContextHelpButton attribute. Setting this + attribute globally prevents the automatic "What's this" button on + dialogs on Windows (WindowsContextHelpButtonHint). + - [QTBUG-56860] Fixed widget losing focus after showing menu second time. + - [QTBUG-47185][QTBUG-61280] QOpenGLWidget is now able to render and + return its content via grabFramebuffer(), QWidget::grab() or + QWidget::render() even when the widget has not been made visible. + - [QTBUG-10907] When tabbing to a widget with focus proxy, focus will now + be given to the proxy rather than just being ignored. + + - ItemViews: + * Made it easier to drop above and below items. + + - QAbstractItemView/QTreeWidget/QTableWidget/QListWidget: + * [QTBUG-61139] Added isPersistentEditorOpen(). + + - QDockWidget: + * When QMainWindow::GrouppedDragging and QMainWindow::AllowNestedDocks + are both enabled, floating dock widgets now have the ability to be + dropped together side by side. + * [QTBUG-63526] Fixed an issue in QDockWidgets where the widget would + not resize despite showing a resize cursor. + + - QFusionStyle: + * The default palette used by the platform-agnostic Fusion style has + been desaturated. Previously the window background color, and other + colors derived from it, were brown shades. Now these colors are + neutral gray that fit better on any desktop. + + - QInputDialog: + * [QTBUG-17547] Added setDoubleStep to enable changing of the step + amount for getDouble(). + + - QLineEdit: + * Added selectionEnd(), selectionLength(), complementing + selectionStart(). + + - QOpenGLWidget: + * [QTBUG-50987] Added support for specifying custom internal texture + formats in QOpenGLWidget in order to make it possible to have the + widget backed by an sRGB-capable framebuffer. + + - QSplashScreen: + * All constructors now implicitly set Qt::FramelessWindowHint, not just + the (pixmap, flags) one. + + - QWidget: + * [QTBUG-10907] QWidget::setTabOrder() will now preserve the local tab + order inside a widget if it has a focus proxy set to an inner child. + + - Styles: + * Added SH_Widget_Animation_Duration style hint which supersedes + SH_Widget_Animate, which is now deprecated. + + - Text: + * Introduced tabStopDistance property in QTextOption, QTextEdit and + QPlainTextEdit as replacement for the inconsistently named tabStop and + tabStopWidth properties. QTextOption::tabStop, QTextEdit::tabStopWidth + and QPlainTextEdit::tabStopWidth are now deprecated. + +**************************************************************************** +* Platform-specific Changes * +**************************************************************************** + + - [QTBUG-60268] Input context is now supported with the offscreen platform. + +Android +------- + + - QtLoader: Enabled loading shared libraries from /system/lib or a custom + path specified with the android.app.system_libs_prefix metadata variable in + AndroidManifest.xml. This supports deploying Qt apps as Android system + apps. + - [QTBUG-58060] Android dialogs now have more appropriate button layouts, + with affirmative actions on the right. + - [QTBUG-59175] QWidget::createWindowContainer() is now supported on + Android for embedding OpenGL-based QWindows into widget UIs. + +iOS +--- + + - [QTBUG-59403] Support added for using the input panel as a trackpad + using two-finger swipe. + - The minimum deployment target for applications is now iOS 10.0. + +Linux +----- + + - Qt uses the statx(2) system call for obtaining file information on + kernels 4.12 and later. Some older container systems install system call + protection rules that do not include this system call. If you experience + problems running Qt applications inside containers (such as the report of + a file not existing when it does), ensure the statx(2) is allowed in the + container configuration. + + - Linux/XCB: + * Added screen product information from EDID. + + - eglfs/KMS: + * Screen modes, including current and preferred ones, are now listed. + * Added screen product information from EDID. + +Windows +------- + + - Accessibility: + * MinGW builds now support IAccessible2. + + - Fonts: + * [QTBUG-62176] Some key fonts, such as Calibri, were being detected as + bitmap fonts and not rendered correctly in Qt Quick. This has now been + fixed. + +X11 +--- + + - Native painting (instead of software rasterization) has been experimentally + re-introduced. Enabled by the configure option -xcb-native-painting. + - XInput device property changes are now detected at runtime (no + application restart required). + - [QTBUG-60513][QTBUG-29278][QTBUG-43768][QTBUG-18380] The _NET_WORKAREA + atom is used for calculating QScreen::availableGeometry() only on systems + with one monitor. In all other cases QScreen::availableGeometry() is + equal to QScreen::geometry(). To restore the legacy behavior with + untrustworthy values in QScreen::availableGeometry() set + QT_RELY_ON_NET_WORKAREA_ATOM=1 in the environment. + - The QT_XCB_NO_XI2_MOUSE environment variable is deprecated and will be + removed in Qt 6. If your application relies on behavior set by + QT_XCB_NO_XI2_MOUSE, it should be updated accordingly. + + - Pointer event delivery on X11 is now done starting from XInput version + 2.0 (when available) instead of 2.2. XInput support can be disabled by + setting QT_XCB_NO_XI2=1 in the environment; note that doing so will also + disable tablet and touch support. + +**************************************************************************** +* Tools * +**************************************************************************** + +moc +--- + + - moc now supports NOTIFY signals of parent classes in Q_PROPERTY + +qmake +----- + + - [QTBUG-1581] Introduced the variable OBJECTIVE_HEADERS. + - [QTBUG-11117][nmake] Added support for precompiled header also for + plain C files. + - Added versionAtLeast() and versionAtMost() test functions. + - If you use CONFIG+=qmltestcase with no SOURCES, 'make check' will now + run qmltestrunner for you. + - [Darwin] Added support for Info.plist in non-bundle apps and libs. + +uic +--- + + - [QTBUG-51602] Added the no-stringliteral option, to be used for building + shared objects which are meant to be unloadable. + - Old images embedded in ui files, imported from Qt 3, are now ignored. + uic will now behave consistently with Qt Designer - both will ignore + them. diff --git a/doc/global/manifest-meta.qdocconf b/doc/global/manifest-meta.qdocconf index 3b67049182a..3db67a3131c 100644 --- a/doc/global/manifest-meta.qdocconf +++ b/doc/global/manifest-meta.qdocconf @@ -30,26 +30,6 @@ manifestmeta.filters = highlighted android thumbnail ios -manifestmeta.highlighted.names = "QtQuick/Qt Quick Demo - Same Game" \ - "QtQuick/Qt Quick Demo - Photo Surface" \ - "QtQuick/Qt Quick Demo - Tweet Search" \ - "QtQuick/Qt Quick Demo - Calqlatr" \ - "QtQuick/Qt Quick Demo - StocQt" \ - "QtQuick/Qt Quick Demo - Clocks" \ - "QtQuick/Qt Quick Examples - Shader Effects" \ - "QtQuickExtras/Qt Quick Extras - Dashboard" \ - "QtQuickExtras/Qt Quick Extras - Flat" \ - "QtQuickExtras/Qt Quick Extras - Gallery" \ - "QtQuickDialogs/Qt Quick System Dialog Examples" \ - "QtWinExtras/Quick Player" \ - "QtMultimedia/QML Video Shader Effects Example" \ - "QtCanvas3D/Interactive Mobile Phone Example" \ - "QtLocation/Map Viewer (QML)" \ - "QtBluetooth/Bluetooth Low Energy Heart Rate Game" \ - "QtCharts/Chart Themes Example" \ - "QtDataVisualization/Bars Example" \ - "QtDataVisualization/Surface Example" - manifestmeta.highlighted.attributes = isHighlighted:true manifestmeta.android.names = "QtQuick/Qt Quick Demo - Calqlatr" \ diff --git a/doc/src/images/draggabletext-example.png b/doc/src/images/draggabletext-example.png index f9b22816e64..8fe5ae4b10d 100644 Binary files a/doc/src/images/draggabletext-example.png and b/doc/src/images/draggabletext-example.png differ diff --git a/doc/src/images/easing-example.png b/doc/src/images/easing-example.png index de486670ce7..eefae8a6d01 100644 Binary files a/doc/src/images/easing-example.png and b/doc/src/images/easing-example.png differ diff --git a/examples/network/multicastreceiver/receiver.cpp b/examples/network/multicastreceiver/receiver.cpp index 8985ad1d827..d793242ad00 100644 --- a/examples/network/multicastreceiver/receiver.cpp +++ b/examples/network/multicastreceiver/receiver.cpp @@ -55,9 +55,10 @@ Receiver::Receiver(QWidget *parent) : QDialog(parent), - groupAddress(QStringLiteral("239.255.43.21")) + groupAddress4(QStringLiteral("239.255.43.21")), + groupAddress6(QStringLiteral("ff12::2115")) { - statusLabel = new QLabel(tr("Listening for multicasted messages")); + statusLabel = new QLabel(tr("Listening for multicast messages on both IPv4 and IPv6")); auto quitButton = new QPushButton(tr("&Quit")); auto buttonLayout = new QHBoxLayout; @@ -72,21 +73,37 @@ Receiver::Receiver(QWidget *parent) setWindowTitle(tr("Multicast Receiver")); - udpSocket.bind(QHostAddress::AnyIPv4, 45454, QUdpSocket::ShareAddress); - udpSocket.joinMulticastGroup(groupAddress); + udpSocket4.bind(QHostAddress::AnyIPv4, 45454, QUdpSocket::ShareAddress); + udpSocket4.joinMulticastGroup(groupAddress4); - connect(&udpSocket, SIGNAL(readyRead()), + if (!udpSocket6.bind(QHostAddress::AnyIPv6, 45454, QUdpSocket::ShareAddress) || + !udpSocket6.joinMulticastGroup(groupAddress6)) + statusLabel->setText(tr("Listening for multicast messages on IPv4 only")); + + connect(&udpSocket4, SIGNAL(readyRead()), this, SLOT(processPendingDatagrams())); + connect(&udpSocket6, &QUdpSocket::readyRead, this, &Receiver::processPendingDatagrams); connect(quitButton, SIGNAL(clicked()), this, SLOT(close())); } void Receiver::processPendingDatagrams() { QByteArray datagram; - while (udpSocket.hasPendingDatagrams()) { - datagram.resize(int(udpSocket.pendingDatagramSize())); - udpSocket.readDatagram(datagram.data(), datagram.size()); - statusLabel->setText(tr("Received datagram: \"%1\"") + + // using QUdpSocket::readDatagram (API since Qt 4) + while (udpSocket4.hasPendingDatagrams()) { + datagram.resize(int(udpSocket4.pendingDatagramSize())); + udpSocket4.readDatagram(datagram.data(), datagram.size()); + statusLabel->setText(tr("Received IPv4 datagram: \"%1\"") .arg(datagram.constData())); } + + // using QUdpSocket::receiveDatagram (API since Qt 5.8) + while (udpSocket6.hasPendingDatagrams()) { + QNetworkDatagram dgram = udpSocket6.receiveDatagram(); + statusLabel->setText(statusLabel->text() + + tr("\nReceived IPv6 datagram from [%2]:%3: \"%1\"") + .arg(dgram.data().constData(), dgram.senderAddress().toString()) + .arg(dgram.senderPort())); + } } diff --git a/examples/network/multicastreceiver/receiver.h b/examples/network/multicastreceiver/receiver.h index 54927fdd634..0325d861df3 100644 --- a/examples/network/multicastreceiver/receiver.h +++ b/examples/network/multicastreceiver/receiver.h @@ -71,8 +71,10 @@ private slots: private: QLabel *statusLabel = nullptr; - QUdpSocket udpSocket; - QHostAddress groupAddress; + QUdpSocket udpSocket4; + QUdpSocket udpSocket6; + QHostAddress groupAddress4; + QHostAddress groupAddress6; }; #endif diff --git a/examples/network/multicastsender/sender.cpp b/examples/network/multicastsender/sender.cpp index cb4bf456726..a542a2528f4 100644 --- a/examples/network/multicastsender/sender.cpp +++ b/examples/network/multicastsender/sender.cpp @@ -52,11 +52,21 @@ Sender::Sender(QWidget *parent) : QDialog(parent), - groupAddress(QStringLiteral("239.255.43.21")) + groupAddress4(QStringLiteral("239.255.43.21")), + groupAddress6(QStringLiteral("ff12::2115")) { - statusLabel = new QLabel(tr("Ready to multicast datagrams to group %1 on port 45454").arg(groupAddress.toString())); + // force binding to their respective families + udpSocket4.bind(QHostAddress(QHostAddress::AnyIPv4), 0); + udpSocket6.bind(QHostAddress(QHostAddress::AnyIPv6), udpSocket4.localPort()); - auto ttlLabel = new QLabel(tr("TTL for multicast datagrams:")); + QString msg = tr("Ready to multicast datagrams to groups %1 and [%2] on port 45454").arg(groupAddress4.toString()); + if (udpSocket6.state() != QAbstractSocket::BoundState) + msg = tr("IPv6 failed. Ready to multicast datagrams to group %1 on port 45454").arg(groupAddress4.toString()); + else + msg = msg.arg(groupAddress6.toString()); + statusLabel = new QLabel(msg); + + auto ttlLabel = new QLabel(tr("TTL for IPv4 multicast datagrams:")); auto ttlSpinBox = new QSpinBox; ttlSpinBox->setRange(0, 255); @@ -88,7 +98,8 @@ Sender::Sender(QWidget *parent) void Sender::ttlChanged(int newTtl) { - udpSocket.setSocketOption(QAbstractSocket::MulticastTtlOption, newTtl); + // we only set the TTL on the IPv4 socket, as that changes the multicast scope + udpSocket4.setSocketOption(QAbstractSocket::MulticastTtlOption, newTtl); } void Sender::startSending() @@ -101,6 +112,8 @@ void Sender::sendDatagram() { statusLabel->setText(tr("Now sending datagram %1").arg(messageNo)); QByteArray datagram = "Multicast message " + QByteArray::number(messageNo); - udpSocket.writeDatagram(datagram, groupAddress, 45454); + udpSocket4.writeDatagram(datagram, groupAddress4, 45454); + if (udpSocket6.state() == QAbstractSocket::BoundState) + udpSocket6.writeDatagram(datagram, groupAddress6, 45454); ++messageNo; } diff --git a/examples/network/multicastsender/sender.h b/examples/network/multicastsender/sender.h index 5d8769790e4..0af6f9aaeca 100644 --- a/examples/network/multicastsender/sender.h +++ b/examples/network/multicastsender/sender.h @@ -70,9 +70,11 @@ private slots: private: QLabel *statusLabel = nullptr; QPushButton *startButton = nullptr; - QUdpSocket udpSocket; + QUdpSocket udpSocket4; + QUdpSocket udpSocket6; QTimer timer; - QHostAddress groupAddress; + QHostAddress groupAddress4; + QHostAddress groupAddress6; int messageNo = 1; }; diff --git a/examples/widgets/animation/easing/images/qt-logo.png b/examples/widgets/animation/easing/images/qt-logo.png index 6b72d5fb72c..d10bd0bdf92 100644 Binary files a/examples/widgets/animation/easing/images/qt-logo.png and b/examples/widgets/animation/easing/images/qt-logo.png differ diff --git a/examples/widgets/dialogs/configdialog/configdialog.cpp b/examples/widgets/dialogs/configdialog/configdialog.cpp deleted file mode 100644 index 5a0fb1c3bc5..00000000000 --- a/examples/widgets/dialogs/configdialog/configdialog.cpp +++ /dev/null @@ -1,124 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include - -#include "configdialog.h" -#include "pages.h" - -ConfigDialog::ConfigDialog() -{ - contentsWidget = new QListWidget; - contentsWidget->setViewMode(QListView::IconMode); - contentsWidget->setIconSize(QSize(96, 84)); - contentsWidget->setMovement(QListView::Static); - contentsWidget->setMaximumWidth(128); - contentsWidget->setSpacing(12); - - pagesWidget = new QStackedWidget; - pagesWidget->addWidget(new ConfigurationPage); - pagesWidget->addWidget(new UpdatePage); - pagesWidget->addWidget(new QueryPage); - - QPushButton *closeButton = new QPushButton(tr("Close")); - - createIcons(); - contentsWidget->setCurrentRow(0); - - connect(closeButton, &QAbstractButton::clicked, this, &QWidget::close); - - QHBoxLayout *horizontalLayout = new QHBoxLayout; - horizontalLayout->addWidget(contentsWidget); - horizontalLayout->addWidget(pagesWidget, 1); - - QHBoxLayout *buttonsLayout = new QHBoxLayout; - buttonsLayout->addStretch(1); - buttonsLayout->addWidget(closeButton); - - QVBoxLayout *mainLayout = new QVBoxLayout; - mainLayout->addLayout(horizontalLayout); - mainLayout->addStretch(1); - mainLayout->addSpacing(12); - mainLayout->addLayout(buttonsLayout); - setLayout(mainLayout); - - setWindowTitle(tr("Config Dialog")); -} - -void ConfigDialog::createIcons() -{ - QListWidgetItem *configButton = new QListWidgetItem(contentsWidget); - configButton->setIcon(QIcon(":/images/config.png")); - configButton->setText(tr("Configuration")); - configButton->setTextAlignment(Qt::AlignHCenter); - configButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled); - - QListWidgetItem *updateButton = new QListWidgetItem(contentsWidget); - updateButton->setIcon(QIcon(":/images/update.png")); - updateButton->setText(tr("Update")); - updateButton->setTextAlignment(Qt::AlignHCenter); - updateButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled); - - QListWidgetItem *queryButton = new QListWidgetItem(contentsWidget); - queryButton->setIcon(QIcon(":/images/query.png")); - queryButton->setText(tr("Query")); - queryButton->setTextAlignment(Qt::AlignHCenter); - queryButton->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled); - - connect(contentsWidget, &QListWidget::currentItemChanged, this, &ConfigDialog::changePage); -} - -void ConfigDialog::changePage(QListWidgetItem *current, QListWidgetItem *previous) -{ - if (!current) - current = previous; - - pagesWidget->setCurrentIndex(contentsWidget->row(current)); -} diff --git a/examples/widgets/dialogs/configdialog/configdialog.pro b/examples/widgets/dialogs/configdialog/configdialog.pro deleted file mode 100644 index 8ba55becadd..00000000000 --- a/examples/widgets/dialogs/configdialog/configdialog.pro +++ /dev/null @@ -1,12 +0,0 @@ -QT += widgets - -HEADERS = configdialog.h \ - pages.h -SOURCES = configdialog.cpp \ - main.cpp \ - pages.cpp -RESOURCES += configdialog.qrc - -# install -target.path = $$[QT_INSTALL_EXAMPLES]/widgets/dialogs/configdialog -INSTALLS += target diff --git a/examples/widgets/dialogs/configdialog/configdialog.qrc b/examples/widgets/dialogs/configdialog/configdialog.qrc deleted file mode 100644 index 31d0d49666b..00000000000 --- a/examples/widgets/dialogs/configdialog/configdialog.qrc +++ /dev/null @@ -1,7 +0,0 @@ - - - images/config.png - images/query.png - images/update.png - - diff --git a/examples/widgets/dialogs/configdialog/images/config.png b/examples/widgets/dialogs/configdialog/images/config.png deleted file mode 100644 index 5c14d5f4707..00000000000 Binary files a/examples/widgets/dialogs/configdialog/images/config.png and /dev/null differ diff --git a/examples/widgets/dialogs/configdialog/images/query.png b/examples/widgets/dialogs/configdialog/images/query.png deleted file mode 100644 index ea9e291eeb5..00000000000 Binary files a/examples/widgets/dialogs/configdialog/images/query.png and /dev/null differ diff --git a/examples/widgets/dialogs/configdialog/images/update.png b/examples/widgets/dialogs/configdialog/images/update.png deleted file mode 100644 index 3cb8ba6c77f..00000000000 Binary files a/examples/widgets/dialogs/configdialog/images/update.png and /dev/null differ diff --git a/examples/widgets/dialogs/configdialog/pages.cpp b/examples/widgets/dialogs/configdialog/pages.cpp deleted file mode 100644 index 0c7762f029e..00000000000 --- a/examples/widgets/dialogs/configdialog/pages.cpp +++ /dev/null @@ -1,161 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include - -#include "pages.h" - -ConfigurationPage::ConfigurationPage(QWidget *parent) - : QWidget(parent) -{ - QGroupBox *configGroup = new QGroupBox(tr("Server configuration")); - - QLabel *serverLabel = new QLabel(tr("Server:")); - QComboBox *serverCombo = new QComboBox; - serverCombo->addItem(tr("Qt (Australia)")); - serverCombo->addItem(tr("Qt (Germany)")); - serverCombo->addItem(tr("Qt (Norway)")); - serverCombo->addItem(tr("Qt (People's Republic of China)")); - serverCombo->addItem(tr("Qt (USA)")); - - QHBoxLayout *serverLayout = new QHBoxLayout; - serverLayout->addWidget(serverLabel); - serverLayout->addWidget(serverCombo); - - QVBoxLayout *configLayout = new QVBoxLayout; - configLayout->addLayout(serverLayout); - configGroup->setLayout(configLayout); - - QVBoxLayout *mainLayout = new QVBoxLayout; - mainLayout->addWidget(configGroup); - mainLayout->addStretch(1); - setLayout(mainLayout); -} - -UpdatePage::UpdatePage(QWidget *parent) - : QWidget(parent) -{ - QGroupBox *updateGroup = new QGroupBox(tr("Package selection")); - QCheckBox *systemCheckBox = new QCheckBox(tr("Update system")); - QCheckBox *appsCheckBox = new QCheckBox(tr("Update applications")); - QCheckBox *docsCheckBox = new QCheckBox(tr("Update documentation")); - - QGroupBox *packageGroup = new QGroupBox(tr("Existing packages")); - - QListWidget *packageList = new QListWidget; - QListWidgetItem *qtItem = new QListWidgetItem(packageList); - qtItem->setText(tr("Qt")); - QListWidgetItem *qsaItem = new QListWidgetItem(packageList); - qsaItem->setText(tr("QSA")); - QListWidgetItem *teamBuilderItem = new QListWidgetItem(packageList); - teamBuilderItem->setText(tr("Teambuilder")); - - QPushButton *startUpdateButton = new QPushButton(tr("Start update")); - - QVBoxLayout *updateLayout = new QVBoxLayout; - updateLayout->addWidget(systemCheckBox); - updateLayout->addWidget(appsCheckBox); - updateLayout->addWidget(docsCheckBox); - updateGroup->setLayout(updateLayout); - - QVBoxLayout *packageLayout = new QVBoxLayout; - packageLayout->addWidget(packageList); - packageGroup->setLayout(packageLayout); - - QVBoxLayout *mainLayout = new QVBoxLayout; - mainLayout->addWidget(updateGroup); - mainLayout->addWidget(packageGroup); - mainLayout->addSpacing(12); - mainLayout->addWidget(startUpdateButton); - mainLayout->addStretch(1); - setLayout(mainLayout); -} - -QueryPage::QueryPage(QWidget *parent) - : QWidget(parent) -{ - QGroupBox *packagesGroup = new QGroupBox(tr("Look for packages")); - - QLabel *nameLabel = new QLabel(tr("Name:")); - QLineEdit *nameEdit = new QLineEdit; - - QLabel *dateLabel = new QLabel(tr("Released after:")); - QDateTimeEdit *dateEdit = new QDateTimeEdit(QDate::currentDate()); - - QCheckBox *releasesCheckBox = new QCheckBox(tr("Releases")); - QCheckBox *upgradesCheckBox = new QCheckBox(tr("Upgrades")); - - QSpinBox *hitsSpinBox = new QSpinBox; - hitsSpinBox->setPrefix(tr("Return up to ")); - hitsSpinBox->setSuffix(tr(" results")); - hitsSpinBox->setSpecialValueText(tr("Return only the first result")); - hitsSpinBox->setMinimum(1); - hitsSpinBox->setMaximum(100); - hitsSpinBox->setSingleStep(10); - - QPushButton *startQueryButton = new QPushButton(tr("Start query")); - - QGridLayout *packagesLayout = new QGridLayout; - packagesLayout->addWidget(nameLabel, 0, 0); - packagesLayout->addWidget(nameEdit, 0, 1); - packagesLayout->addWidget(dateLabel, 1, 0); - packagesLayout->addWidget(dateEdit, 1, 1); - packagesLayout->addWidget(releasesCheckBox, 2, 0); - packagesLayout->addWidget(upgradesCheckBox, 3, 0); - packagesLayout->addWidget(hitsSpinBox, 4, 0, 1, 2); - packagesGroup->setLayout(packagesLayout); - - QVBoxLayout *mainLayout = new QVBoxLayout; - mainLayout->addWidget(packagesGroup); - mainLayout->addSpacing(12); - mainLayout->addWidget(startQueryButton); - mainLayout->addStretch(1); - setLayout(mainLayout); -} diff --git a/examples/widgets/dialogs/configdialog/pages.h b/examples/widgets/dialogs/configdialog/pages.h deleted file mode 100644 index beb7f86ae02..00000000000 --- a/examples/widgets/dialogs/configdialog/pages.h +++ /dev/null @@ -1,74 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef PAGES_H -#define PAGES_H - -#include - -class ConfigurationPage : public QWidget -{ -public: - ConfigurationPage(QWidget *parent = 0); -}; - -class QueryPage : public QWidget -{ -public: - QueryPage(QWidget *parent = 0); -}; - -class UpdatePage : public QWidget -{ -public: - UpdatePage(QWidget *parent = 0); -}; - -#endif diff --git a/examples/widgets/dialogs/dialogs.pro b/examples/widgets/dialogs/dialogs.pro index a29903938e4..753308fc557 100644 --- a/examples/widgets/dialogs/dialogs.pro +++ b/examples/widgets/dialogs/dialogs.pro @@ -2,7 +2,6 @@ QT_FOR_CONFIG += widgets TEMPLATE = subdirs SUBDIRS = classwizard \ - configdialog \ extension \ findfiles \ licensewizard \ diff --git a/examples/widgets/dialogs/findfiles/window.cpp b/examples/widgets/dialogs/findfiles/window.cpp index f2ce853d993..1b16cdcd350 100644 --- a/examples/widgets/dialogs/findfiles/window.cpp +++ b/examples/widgets/dialogs/findfiles/window.cpp @@ -74,6 +74,7 @@ static inline void openFile(const QString &fileName) Window::Window(QWidget *parent) : QWidget(parent) { + setWindowTitle(tr("Find Files")); QPushButton *browseButton = new QPushButton(tr("&Browse..."), this); connect(browseButton, &QAbstractButton::clicked, this, &Window::browse); findButton = new QPushButton(tr("&Find"), this); @@ -92,9 +93,7 @@ Window::Window(QWidget *parent) filesFoundLabel = new QLabel; createFilesTable(); -//! [0] -//! [1] QGridLayout *mainLayout = new QGridLayout(this); mainLayout->addWidget(new QLabel(tr("Named:")), 0, 0); mainLayout->addWidget(fileComboBox, 0, 1, 1, 2); @@ -106,12 +105,13 @@ Window::Window(QWidget *parent) mainLayout->addWidget(filesTable, 3, 0, 1, 3); mainLayout->addWidget(filesFoundLabel, 4, 0, 1, 2); mainLayout->addWidget(findButton, 4, 2); +//! [0] - setWindowTitle(tr("Find Files")); - const QRect screenGeometry = QApplication::desktop()->screenGeometry(this); - resize(screenGeometry.width() / 2, screenGeometry.height() / 3); -} //! [1] + connect(new QShortcut(QKeySequence::Quit, this), &QShortcut::activated, + qApp, &QApplication::quit); +//! [1] +} //! [2] void Window::browse() @@ -133,21 +133,7 @@ static void updateComboBox(QComboBox *comboBox) comboBox->addItem(comboBox->currentText()); } -//! [13] - -static void findRecursion(const QString &path, const QString &pattern, QStringList *result) -{ - QDir currentDir(path); - const QString prefix = path + QLatin1Char('/'); - foreach (const QString &match, currentDir.entryList(QStringList(pattern), QDir::Files | QDir::NoSymLinks)) - result->append(prefix + match); - foreach (const QString &dir, currentDir.entryList(QDir::Dirs | QDir::NoSymLinks | QDir::NoDotAndDotDot)) - findRecursion(prefix + dir, pattern, result); -} - -//! [13] //! [3] - void Window::find() { filesTable->setRowCount(0); @@ -155,6 +141,7 @@ void Window::find() QString fileName = fileComboBox->currentText(); QString text = textComboBox->currentText(); QString path = QDir::cleanPath(directoryComboBox->currentText()); + currentDir = QDir(path); //! [3] updateComboBox(fileComboBox); @@ -162,12 +149,16 @@ void Window::find() updateComboBox(directoryComboBox); //! [4] - - currentDir = QDir(path); + QStringList filter; + if (!fileName.isEmpty()) + filter << fileName; + QDirIterator it(path, filter, QDir::AllEntries | QDir::NoSymLinks | QDir::NoDotAndDotDot, QDirIterator::Subdirectories); QStringList files; - findRecursion(path, fileName.isEmpty() ? QStringLiteral("*") : fileName, &files); + while (it.hasNext()) + files << it.next(); if (!text.isEmpty()) files = findFiles(files, text); + files.sort(); showFiles(files); } //! [4] @@ -225,20 +216,18 @@ QStringList Window::findFiles(const QStringList &files, const QString &text) //! [7] //! [8] -void Window::showFiles(const QStringList &files) +void Window::showFiles(const QStringList &paths) { - for (int i = 0; i < files.size(); ++i) { - const QString &fileName = files.at(i); - const QString toolTip = QDir::toNativeSeparators(fileName); - const QString relativePath = QDir::toNativeSeparators(currentDir.relativeFilePath(fileName)); - const qint64 size = QFileInfo(fileName).size(); + for (const QString &filePath : paths) { + const QString toolTip = QDir::toNativeSeparators(filePath); + const QString relativePath = QDir::toNativeSeparators(currentDir.relativeFilePath(filePath)); + const qint64 size = QFileInfo(filePath).size(); QTableWidgetItem *fileNameItem = new QTableWidgetItem(relativePath); - fileNameItem->setData(absoluteFileNameRole, QVariant(fileName)); + fileNameItem->setData(absoluteFileNameRole, QVariant(filePath)); fileNameItem->setToolTip(toolTip); fileNameItem->setFlags(fileNameItem->flags() ^ Qt::ItemIsEditable); - QTableWidgetItem *sizeItem = new QTableWidgetItem(tr("%1 KB") - .arg(int((size + 1023) / 1024))); - sizeItem->setData(absoluteFileNameRole, QVariant(fileName)); + QTableWidgetItem *sizeItem = new QTableWidgetItem(QLocale().formattedDataSize(size)); + sizeItem->setData(absoluteFileNameRole, QVariant(filePath)); sizeItem->setToolTip(toolTip); sizeItem->setTextAlignment(Qt::AlignRight | Qt::AlignVCenter); sizeItem->setFlags(sizeItem->flags() ^ Qt::ItemIsEditable); @@ -248,7 +237,7 @@ void Window::showFiles(const QStringList &files) filesTable->setItem(row, 0, fileNameItem); filesTable->setItem(row, 1, sizeItem); } - filesFoundLabel->setText(tr("%n file(s) found (Double click on a file to open it)", 0, files.size())); + filesFoundLabel->setText(tr("%n file(s) found (Double click on a file to open it)", 0, paths.size())); filesFoundLabel->setWordWrap(true); } //! [8] diff --git a/examples/widgets/dialogs/findfiles/window.h b/examples/widgets/dialogs/findfiles/window.h index fe217381e2f..949df704bb8 100644 --- a/examples/widgets/dialogs/findfiles/window.h +++ b/examples/widgets/dialogs/findfiles/window.h @@ -79,7 +79,7 @@ private slots: private: QStringList findFiles(const QStringList &files, const QString &text); - void showFiles(const QStringList &files); + void showFiles(const QStringList &paths); QComboBox *createComboBox(const QString &text = QString()); void createFilesTable(); diff --git a/examples/widgets/doc/images/graphicssimpleanchorlayout-example.png b/examples/widgets/doc/images/graphicssimpleanchorlayout-example.png index 543670e05c8..e4bed44edf6 100644 Binary files a/examples/widgets/doc/images/graphicssimpleanchorlayout-example.png and b/examples/widgets/doc/images/graphicssimpleanchorlayout-example.png differ diff --git a/examples/widgets/doc/images/notepad.png b/examples/widgets/doc/images/notepad.png new file mode 100644 index 00000000000..40d13269b90 Binary files /dev/null and b/examples/widgets/doc/images/notepad.png differ diff --git a/examples/widgets/doc/images/notepad1.png b/examples/widgets/doc/images/notepad1.png new file mode 100644 index 00000000000..40d13269b90 Binary files /dev/null and b/examples/widgets/doc/images/notepad1.png differ diff --git a/examples/widgets/doc/images/notepad2.png b/examples/widgets/doc/images/notepad2.png new file mode 100644 index 00000000000..9cec1f9a581 Binary files /dev/null and b/examples/widgets/doc/images/notepad2.png differ diff --git a/examples/widgets/doc/images/notepad3.png b/examples/widgets/doc/images/notepad3.png new file mode 100644 index 00000000000..426861ab068 Binary files /dev/null and b/examples/widgets/doc/images/notepad3.png differ diff --git a/examples/widgets/doc/images/notepad4.png b/examples/widgets/doc/images/notepad4.png new file mode 100644 index 00000000000..fc08eab204e Binary files /dev/null and b/examples/widgets/doc/images/notepad4.png differ diff --git a/examples/widgets/doc/images/notepad_menu.png b/examples/widgets/doc/images/notepad_menu.png new file mode 100644 index 00000000000..2dd771111a7 Binary files /dev/null and b/examples/widgets/doc/images/notepad_menu.png differ diff --git a/examples/widgets/doc/src/configdialog.qdoc b/examples/widgets/doc/src/configdialog.qdoc deleted file mode 100644 index 9f2cc21adbc..00000000000 --- a/examples/widgets/doc/src/configdialog.qdoc +++ /dev/null @@ -1,37 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:FDL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Free Documentation License Usage -** Alternatively, this file may be used under the terms of the GNU Free -** Documentation License version 1.3 as published by the Free Software -** Foundation and appearing in the file included in the packaging of -** this file. Please review the following information to ensure -** the GNU Free Documentation License version 1.3 requirements -** will be met: https://www.gnu.org/licenses/fdl-1.3.html. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! - \example dialogs/configdialog - \title Config Dialog Example - \ingroup examples-dialogs - - \brief The Config Dialog examples shows how a configuration dialog can be created by - using an icon view with a stacked widget. - - \image configdialog-example.png -*/ diff --git a/examples/widgets/doc/src/draggabletext.qdoc b/examples/widgets/doc/src/draggabletext.qdoc index c4a694028b9..97b2f036bde 100644 --- a/examples/widgets/doc/src/draggabletext.qdoc +++ b/examples/widgets/doc/src/draggabletext.qdoc @@ -28,6 +28,7 @@ /*! \example draganddrop/draggabletext \title Draggable Text Example + \brief Illustrates how to drag and drop text between widgets \brief The Draggable Text example shows how to drag and drop textual data between widgets in the same application, and between different applications. diff --git a/examples/widgets/doc/src/easing.qdoc b/examples/widgets/doc/src/easing.qdoc index 3a9727d3933..807dd72e933 100644 --- a/examples/widgets/doc/src/easing.qdoc +++ b/examples/widgets/doc/src/easing.qdoc @@ -34,4 +34,7 @@ \image easing-example.png + See \l QEasingCurve for a detailed description on how to use the class's + functionalities. + */ diff --git a/examples/widgets/doc/src/findfiles.qdoc b/examples/widgets/doc/src/findfiles.qdoc index b8363dc698e..a2eb326519b 100644 --- a/examples/widgets/doc/src/findfiles.qdoc +++ b/examples/widgets/doc/src/findfiles.qdoc @@ -74,19 +74,23 @@ \snippet dialogs/findfiles/window.cpp 0 - We create the application's buttons using the private \c - createButton() function. Then we create the comboboxes associated - with the search specifications, using the private \c - createComboBox() function. We also create the application's labels - before we use the private \c createFilesTable() function to create - the table displaying the search results. + We create the widgets to build up the UI, and we add them to a main layout + using QGridLayout. We have, however, put the \c Find and \c Quit buttons + and a stretchable space in a separate \l QHBoxLayout first, to make the + buttons appear in the \c Window widget's bottom right corner. + + Alternatively, we could have used Qt Designer to construct a UI file, + and \l {uic} to generate this code. \snippet dialogs/findfiles/window.cpp 1 - Then we add all the widgets to a main layout using QGridLayout. We - have, however, put the \c Find and \c Quit buttons and a - stretchable space in a separate QHBoxLayout first, to make the - buttons appear in the \c Window widget's bottom right corner. + We did not create a \l QMenuBar with a \uicontrol Quit menu item; but we + would still like to have a keyboard shortcut for quitting. Since we + construct a \l QShortcut with \l QKeySequence::Quit, and connect it to + \l QApplication::quit(), on most platforms it will be possible to press + Control-Q to quit (or whichever standard Quit key is configured on that platform). + (On \macos, this is redundant, because every application gets a + \uicontrol Quit menu item automatically; but it helps to make the application portable.) \snippet dialogs/findfiles/window.cpp 2 @@ -122,18 +126,16 @@ We use the directory's path to create a QDir; the QDir class provides access to directory structures and their contents. - \snippet dialogs/findfiles/window.cpp 13 - - We recursively create a list of the files (contained in the newl - created QDir) that match the specified file name. + We use QDirIterator to iterate over the files that match the + specified file name and build a QStringList of paths. Then we search through all the files in the list, using the private - \c findFiles() function, eliminating the ones that don't contain - the specified text. And finally, we display the results using the - private \c showFiles() function. + \c findFiles() function, eliminating the ones that don't contain the + specified text. We sort them (because QDirIterator did not). And finally, + we display the results using the private \c showFiles() function. If the user didn't specify any text, there is no reason to search - through the files, and we display the results immediately. + through the files, so we sort and display the results immediately. \image findfiles_progress_dialog.png Screenshot of the Progress Dialog @@ -196,7 +198,8 @@ the \c find() slot. In the \c showFiles() function we run through the provided list of file names, adding each relative file name to the first column in the table widget and retrieving the file's size using - QFileInfo for the second column. For later use, we set + QFileInfo for the second column. We use \l QLocale::formattedDataSize() + to format the file size in a human-readable form. For later use, we set the absolute path as a data on the QTableWidget using the the role absoluteFileNameRole defined to be Qt::UserRole + 1. diff --git a/examples/widgets/doc/src/graphicsview-simpleanchorlayout.qdoc b/examples/widgets/doc/src/graphicsview-simpleanchorlayout.qdoc index 866dac442b7..fd0427fdc03 100644 --- a/examples/widgets/doc/src/graphicsview-simpleanchorlayout.qdoc +++ b/examples/widgets/doc/src/graphicsview-simpleanchorlayout.qdoc @@ -35,4 +35,50 @@ QGraphicsAnchorLayout class. \image graphicssimpleanchorlayout-example.png + + The example starts by creating a QGraphicsScene (\c scene), 3 widgets + (\c a, \c b, and \c c), and a QGraphicsAnchorlayout (\c layout). + + \quotefromfile graphicsview/simpleanchorlayout/main.cpp + \skipto QGraphicsScene + \printuntil QGraphicsAnchorLayout + + First it anchors the top left corner of item \c a to the top left + corner of \c layout. This can be done in two steps: + + \skipto layout->addAnchor(a + \printto adding + + Or in one step: + + \skipuntil [adding a corner anchor] + \printline layout->addCornerAnchors(a, Qt::T + + Then the right anchor of \c a is anchored to the left anchor of + \c b, and the top of item \c b is anchored to the bottom of \c a. + + \skipuntil [adding anchors] + \printto adding anchors + + Place a third widget \c c under widget \c b: + + \skipuntil third widget + \printline AnchorBottom + + Items \c b and \c c are anchored to each other horizontally: + + \skipto Qt::Horizontal + \printline Qt::Horizontal + + Item c is anchored to the bottom right point of \c layout + + \skipuntil corner of the layout + \printline Qt::BottomRightCorner + + Finally, QGraphicsWidget \c w is displayed in QGraphicsView \c view. + + \skipto QGraphicsWidget + \printuntil app.exec() + + \sa {Anchor Layout Example} */ diff --git a/examples/widgets/tutorials/gettingstartedqt.qdoc b/examples/widgets/tutorials/gettingstartedqt.qdoc new file mode 100644 index 00000000000..921dd7a32d4 --- /dev/null +++ b/examples/widgets/tutorials/gettingstartedqt.qdoc @@ -0,0 +1,559 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:FDL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Free Documentation License Usage +** Alternatively, this file may be used under the terms of the GNU Free +** Documentation License version 1.3 as published by the Free Software +** Foundation and appearing in the file included in the packaging of +** this file. Please review the following information to ensure +** the GNU Free Documentation License version 1.3 requirements +** will be met: https://www.gnu.org/licenses/fdl-1.3.html. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/*! + \example tutorials/notepad + \title Getting Started Programming with Qt Widgets + \brief A tutorial for Qt Widgets based on a notepad application + + In this topic, we teach basic Qt knowledge by implementing a simple + Notepad application using C++ and the \l{Qt Widgets} module. The + application is a small text editor which allows you to create a text + file, save it, print it, + or reopen and edit it again. You can also set the font to be used. + + \image notepad1.png "Notepad application" + + You can find the final Notepad source files in the qtdoc repository + in the tutorials/notepad directory. You can either fetch + the Qt 5 sources from Qt Project or install them as part of Qt 5. + The application is also available in the example list of Qt Creator's + Welcome mode. + + \section1 Creating the Notepad Project + + Setting up a new project in Qt Creator is aided by a wizard that + guides you step-by-step through the project creation process. The + wizard prompts you to enter the settings needed for that particular + type of project and creates the project for you. + + \image notepad2.png "Qt Creator New File or Project dialog" + + To create the Notepad project, select \b File > \b{New File or + Project} > \b Applications > \b {Qt Widgets Application} > \b Choose, + and follow the instructions of the wizard. In the + \b{Class Information} + dialog, type \b Notepad as the class name and select \b QMainWindow + as the base class. + + \image notepad3.png "Class Information Dialog" + + The \b {Qt Widgets Application} wizard creates a project that contains + a main source file and a set of files that specify a user interface + (Notepad widget): + + \list + \li notepad.pro - the project file. + \li main.cpp - the main source file for the application. + \li notepad.cpp - the source file of the notepad class of the + Notepad widget. + \li notepad.h - the header file of the notepad class for the + Notepad widget. + \li notepad.ui - the UI form for the Notepad widget. + \endlist + + The .cpp, .h, and .ui files come with the necessary boiler plate code + for you to be able to build and run the project. The .pro file is + complete. + We will take a closer look at the file contents in the following + sections. + + \b{Learn More} + + \table + \header + \li About + \li Here + \row + \li Using Qt Creator + \li \l{Qt Creator Manual}{Qt Creator} + \row + \li Creating other kind of applications with Qt Creator + \li \l{Qt Creator: Tutorials}{Qt Creator Tutorials} + \endtable + + + \section1 Main Source File + + The wizard generates the following code in the main.cpp file: + + \quotefromfile tutorials/notepad/main.cpp + \skipto "notepad.h" + \printuntil EditorApp.exec() + \printuntil } + + We will go through the code line by line. The following lines include + the header files for the Notepad widget and QApplication. All Qt classes + have a header file named after them. + + \quotefromfile tutorials/notepad/main.cpp + \skipto notepad.h + \printuntil QApplication + + The following line defines the main function that is the entry point + for all C and C++ based applications: + + \printline main + + The following line creates a QApplication object. This object manages + application-wide resources and is necessary to run any Qt program + that uses Qt Widgets. It constructs an application object with \c argc + command line arguments run in \c argv. (For GUI applications that + do not use Qt Widgets, you can use QGuiApplication instead.) + + \skipuntil { + \printuntil QApplication + + The following line creates the Notepad object. This is the object for + which the wizard created the class and the UI file. The user interface + contains visual elements that are called \c widgets in Qt. Examples + of widgets are text edits, scroll bars, labels, and radio buttons. A + widget can also be a container for other widgets; a dialog or a main + application window, for example. + + \printline Notepad + + The following line shows the Notepad widget on the screen in its own + window. Widgets can also function as containers. An example of this + is QMainWindow which often contains several types of widgets. Widgets + are not visible by default; the function \l{QWidget::}{show()} makes + the widget visible. + + \printline Editor.show + + The following line makes the QApplication enter its event loop. When + a Qt application is running, events are generated and sent to the + widgets of the application. Examples of events are mouse presses + and key strokes. + + \printline EditorApp.exec + + \b{Learn More} + + \table + \header + \li About + \li Here + \row + \li Widgets and Window Geometry + \li \l{Window and Dialog Widgets} + \row + \li Events and event handling + \li \l{The Event System} + \endtable + + \section1 Designing a UI + + The wizard generates a user interface definition in XML format: notepad.ui. + When you open the notepad.ui file in Qt Creator, it automatically + opens in the integrated Qt Designer. + + When you build the application, Qt Creator launches the Qt + \l{User Interface Compiler (uic)} that reads the .ui file and creates + a corresponding C++ header file, ui_notepad.h. + + \section2 Using Qt Designer + + The wizard creates an application that uses a QMainWindow. It has + its own layout to which you can add a menu bar, dock widgets, toolbars, + and a status bar. The center area can be occupied by any kind of widget. + The wizard places the Notepad widget there. + + To add widgets in Qt Designer: + + \list 1 + \li In the Qt Creator \b Editor mode, double-click the notepad.ui + file in the \b Projects view to launch the file in the integrated + Qt Designer. + \li Drag and drop widgets Text Edit (QTextEdit) to the form. + \li Press \b {Ctrl+A} (or \b {Cmd+A}) to select the widgets and click + \b {Lay out Vertically} (or press \b {Ctrl+L}) to apply a vertical + layout (QVBoxLayout). + \li Press \b {Ctrl+S} (or \b {Cmd+S}) to save your changes. + \endlist + + The UI now looks as follows in Qt Designer: + + \image notepad4.png + + You can view the generated XML file in the code editor: + + \quotefromfile tutorials/notepad/notepad.ui + + \printuntil QMenuBar + \dots + + The following line contains the XML declaration, which specifies the + XML version and character encoding used in the document: + + \code + + \endcode + + The rest of the file specifies an \c ui element that defines a + Notepad widget: + + \code + + \endcode + + The UI file is used together with the header and source file of the + Notepad class. We will look at the rest of the UI file in the later + sections. + + \section2 Notepad Header File + + The wizard generated a header file for the Notepad class that has the + necessary #includes, a constructor, a destructor, and the Ui object. + The file looks as follows: + + \snippet tutorials/notepad/notepad.h all + + The following line includes QMainWindow that provides a main application + window: + + \snippet tutorials/notepad/notepad.h 1 + + The following lines declare the Notepad class in the Ui namespace, + which is the standard namespace for the UI classes generated from + .ui files by the \c uic tool: + + \snippet tutorials/notepad/notepad.h 2 + + The class declaration contains the \c Q_OBJECT macro. It must come + first in the class definition, and declares our class as a QObject. + Naturally, it must also inherit from QObject. A QObject adds several + abilities to a normal C++ class. Notably, the class name and slot + names can be queried at runtime. It is also possible to query a slot's + parameter types and invoke it. + + \snippet tutorials/notepad/notepad.h 3 + + The following lines declare a constructor that has a default argument + called \c parent. + The value 0 indicates that the widget has no parent (it is a top-level + widget). + + \snippet tutorials/notepad/notepad.h 4 + + The following line declares a virtual destructor to free the resources + that were acquired by the object during its life-cycle. According to + the C++ naming convention, destructors have the same name as the class + they are associated with, prefixed with a tilde (~). In QObject, + destructors are virtual to ensure that the destructors of derived + classes are invoked properly when an object is deleted through a + pointer-to-base-class. + + \snippet tutorials/notepad/notepad.h 5 + + The following lines declare a member variable which is a pointer to + the Notepad UI class. A member variable is associated with a specific + class, and accessible for all its methods. + + \snippet tutorials/notepad/notepad.h 6 + + \section2 Notepad Source File + + The source file that the wizard generated for the Notepad class looks + as follows: + + \quotefromfile tutorials/notepad/notepad.cpp + \skipto notepad.h + \printuntil ui->textEdit->setFont(font) + \printuntil } + + The following lines include the Notepad class header file that was + generated by the wizard and the UI header file that was generated + by the \c uic tool: + + \quotefromfile tutorials/notepad/notepad.cpp + \skipto notepad.h + \printuntil ui_notepad + + The following line defines the \c {Notepad} constructor: + + \skipto Notepad::Notepad + \printline Notepad::Notepad + + The following line calls the QMainWindow constructor, which is + the base class for the Notepad class: + + \printline QMainWindow + + The following line creates the UI class instance and assigns it to + the \c ui member: + + \printline ui(new + + The following line sets up the UI: + + \quotefromfile tutorials/notepad/notepad.cpp + \skipto ui->setupUi + \printline ui->setupUi(this) + + In the destructor, we delete the \c ui: + + \skipto Notepad::~Notepad + \printuntil } + + In order to have the text edit field occupy the whole screen, we add + \c setCentralWidget to the main window. + + \quotefromfile tutorials/notepad/notepad.cpp + \skipto Notepad::Notepad(QWidget *parent) + \printuntil } + + \section2 Project File + + The wizard generates the following project file, \c {notepad.pro}, for + us: + + \quotefile tutorials/notepad/notepad.pro + + The project file specifies the application name and the \c qmake + template to use for generating the project, as well as the source, + header, and UI files included in the project. + + You could also use \c qmake's \c -project option to generate the \.pro + file. Although, in that case, you have to remember to add the line + \c{QT += widgets} to the generated file in order to link against the + Qt Widgets Module. + + \b{Learn More} + + \table + \header + \li About + \li Here + \row + \li Using Qt Designer + \li \l{Qt Designer Manual} + \row + \li Layouts + \li \l{Layout Management}, + \l{Widgets and Layouts}, + \l{Layout Examples} + \row + \li The widgets that come with Qt + \li \l{Qt Widget Gallery} + \row + \li Main windows and main window classes + \li \l{Application Main Window}, + \l{Main Window Examples} + \row + \li QObjects and the Qt Object model (This is essential to + understand Qt) + \li \l{Object Model} + \row + \li qmake and the Qt build system + \li \l{qmake Manual} + \endtable + + \section1 Adding User Interaction + + + To add functionality to the editor, we start by adding menu items + and buttons on a toolbar. + + Click on "Type Here", and add the options New, Open, Save, Save as, + Print and Exit. This creates 5 lines in the Action Editor below. + To connect the actions to slots, right-click an action and select + Go to slot > triggered(), and complete the code for that given slot. + + If we also want to add the actions to a toolbar, we can assign an + icon to each QAction, and then drag the QAction to the toolbar. You + assign an icon by entering an icon name in the Icon property of the + action concerned. When the QAction has been dragged to the toolbar, + clicking the icon will launch the associated slot. + + Complete the method \c on_actionNew_triggered(): + + \quotefromfile tutorials/notepad/notepad.cpp + \skipto on_actionNew_triggered() + \printuntil } + + \c current_file is a global variable containing the file presently + being edited. + It is defined in the private part of notepad.h: + + \quotefromfile tutorials/notepad/notepad.h + \skipto private: + \printuntil currentFile; + + \c clear() clears the text buffer. + + \section2 Opening a file + + In \c notepad.ui, right click on \c actionOpen and select \c {Go to + slot} + + Complete method \c on_actionOpen_triggered(). + + \quotefromfile tutorials/notepad/notepad.cpp + \skipto on_actionOpen_triggered() + \printuntil file.close + \printuntil } + + + \c QFileDialog::getOpenFileName opens a dialog enabling you to select + a file. QFile object \c myfile has the selected \c file_name as + parameter. We store the selected file also into the global variable + \c current_file for later purposes. We open the file with \c file.open + as a readonly text file. If it cannot be opened, a warning is issued, + and the program stops. + + We define a QTextStream \c instream for parameter \c myfile. + The contents of file \c myfile is copied into QString \a text. + \c setText(text) fille the buffer of our editor with \c text. + + \c section2 Saving a file + + We create the method for saving a file in the same way as for + \l {Opening a file}, by right clicking on \c actionSave, and + selecting \c {Go to Slot}. + + \skipto Notepad::on_actionSave_triggered + \printuntil file.close + \printuntil } + + QFile object \c myfile is linked to global variable \c current_file, + the variable that contains the file we were working with. + If we cannot open \c myfile, an error message is issued and the + method stops. We create a QTextStream \c outstream. The contents + of the editor buffer is converted to plain text, and then written + to \c outstream. + + \section2 Saving a file with \c {Save as} + + \skipto Notepad::on_actionSave_as_triggered + \printuntil file.close + \printuntil } + + This is the same procedure as for \c {Saving a file}, the only + difference being that here you need to enter a new file name for + the file to be created. + + + \section2 Print a File + + If you want to use print functionalities, you need to add + \c printsupport to the project file: + + \badcode + QT += printsupport + \endcode + + We declare a QPrinter object called \c printer. + We launch a printer dialog box and store the selected printer in + object \c printer. If we clicked on \c Cancel and did not select + a printer, the methods returns. The actual printer command is given + with \a ui->textEdit->print with our QPrinter object as parameter. + + \section2 Select a Font + + \skipto Notepad::on_actionFont_triggered + \printuntil ui->textEdit->setFont + \printline } + + We declare a boolean indicating if we did select a font with + QFontDialog. If so, we set the font with \c ui->textEdit->setFont(myfont). + + \section2 Copy, Cut, Paste, Undo, and Redo + + If you select some text, and want to copy it to the clipboard, + you call the appropriate method of ui->textEdit. The same counts + for cut, paste, undo, and redo. + + This table shows the method name to use. + + \table + \header + \li Task + \li Method called + \row + \li Copy + \li ui->textEdit->copy() + \row + \li Cut + \li ui->textEdit->cut() + \row + \li Paste + \li ui->textEdit->paste() + \row + \li Undo + \li ui->textEdit->undo() + \row + \li Redo + \li ui->textEdit->redo() + \endtable + + \b{Learn More} + + \table + \header + \li About + \li Here + \row + \li MDI applications + \li QMdiArea, + \l{MDI Example} + \row + \li Files and I/O devices + \li QFile, QIODevice + \row + \li tr() and internationalization + \li \l{Qt Linguist Manual}, + \l{Writing Source Code for Translation}, + \l{Internationalization with Qt} + \endtable + + \section1 Building and Running Notepad + + Now that you have all the necessary files, select \b Build > + \b {Build Project Notepad} to build and run the application. Qt + Creator uses \c qmake and \c make to create an executable in the + directory specified in the build settings of the project and runs + it. + + \section2 Building and Running from the Command Line + + To build the application from the command line, switch to the + directory in which you have the \c .cpp file of the application + and add the project file (suffixed .pro) described earlier. The + following shell commands then build the application: + + \badcode + qmake + make (or nmake on Windows) + \endcode + + The commands create an executable in the project directory. The + \c qmake tool reads the project file and produces a \c Makefile + with instructions on how to build the application. + The \c make tool (or the \c nmake tool) then reads the \c Makefile + and produces the executable binary. +*/ diff --git a/examples/widgets/tutorials/notepad/images/copy.png b/examples/widgets/tutorials/notepad/images/copy.png new file mode 100644 index 00000000000..cb3442c04c8 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/copy.png differ diff --git a/examples/widgets/tutorials/notepad/images/create.png b/examples/widgets/tutorials/notepad/images/create.png new file mode 100644 index 00000000000..fdfd4b438ac Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/create.png differ diff --git a/examples/widgets/tutorials/notepad/images/cut.png b/examples/widgets/tutorials/notepad/images/cut.png new file mode 100644 index 00000000000..74b15301ff1 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/cut.png differ diff --git a/examples/widgets/tutorials/notepad/images/edit_redo.png b/examples/widgets/tutorials/notepad/images/edit_redo.png new file mode 100644 index 00000000000..8a7725463cc Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/edit_redo.png differ diff --git a/examples/widgets/tutorials/notepad/images/edit_undo.png b/examples/widgets/tutorials/notepad/images/edit_undo.png new file mode 100644 index 00000000000..852f5e3b298 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/edit_undo.png differ diff --git a/examples/widgets/tutorials/notepad/images/exit.png b/examples/widgets/tutorials/notepad/images/exit.png new file mode 100644 index 00000000000..677d4deef20 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/exit.png differ diff --git a/examples/widgets/tutorials/notepad/images/font.png b/examples/widgets/tutorials/notepad/images/font.png new file mode 100644 index 00000000000..925e501c03d Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/font.png differ diff --git a/examples/widgets/tutorials/notepad/images/info.png b/examples/widgets/tutorials/notepad/images/info.png new file mode 100644 index 00000000000..9731212c4fb Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/info.png differ diff --git a/examples/widgets/tutorials/notepad/images/new.png b/examples/widgets/tutorials/notepad/images/new.png new file mode 100644 index 00000000000..b24edc5d0cf Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/new.png differ diff --git a/examples/widgets/tutorials/notepad/images/open.png b/examples/widgets/tutorials/notepad/images/open.png new file mode 100644 index 00000000000..7b052edf5a5 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/open.png differ diff --git a/examples/widgets/tutorials/notepad/images/paste.png b/examples/widgets/tutorials/notepad/images/paste.png new file mode 100644 index 00000000000..c50dbd95b2b Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/paste.png differ diff --git a/examples/widgets/tutorials/notepad/images/pencil.png b/examples/widgets/tutorials/notepad/images/pencil.png new file mode 100644 index 00000000000..a9c5e5482ab Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/pencil.png differ diff --git a/examples/widgets/tutorials/notepad/images/print.png b/examples/widgets/tutorials/notepad/images/print.png new file mode 100644 index 00000000000..0cd3f28bd82 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/print.png differ diff --git a/examples/widgets/tutorials/notepad/images/save.png b/examples/widgets/tutorials/notepad/images/save.png new file mode 100644 index 00000000000..e65a29d5f17 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/save.png differ diff --git a/examples/widgets/tutorials/notepad/images/save_as.png b/examples/widgets/tutorials/notepad/images/save_as.png new file mode 100644 index 00000000000..60405743223 Binary files /dev/null and b/examples/widgets/tutorials/notepad/images/save_as.png differ diff --git a/examples/widgets/dialogs/configdialog/main.cpp b/examples/widgets/tutorials/notepad/main.cpp similarity index 89% rename from examples/widgets/dialogs/configdialog/main.cpp rename to examples/widgets/tutorials/notepad/main.cpp index e73474b8662..20bcdaa7df9 100644 --- a/examples/widgets/dialogs/configdialog/main.cpp +++ b/examples/widgets/tutorials/notepad/main.cpp @@ -1,9 +1,9 @@ /**************************************************************************** ** -** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** -** This file is part of the examples of the Qt Toolkit. +** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ ** Commercial License Usage @@ -48,16 +48,14 @@ ** ****************************************************************************/ +#include "notepad.h" #include -#include "configdialog.h" - int main(int argc, char *argv[]) { - Q_INIT_RESOURCE(configdialog); + QApplication EditorApp(argc, argv); + Notepad Editor; + Editor.show(); - QApplication app(argc, argv); - app.setApplicationDisplayName("Qt Example"); - ConfigDialog dialog; - return dialog.exec(); + return EditorApp.exec(); } diff --git a/examples/widgets/tutorials/notepad/notepad.cpp b/examples/widgets/tutorials/notepad/notepad.cpp new file mode 100644 index 00000000000..b4f6cf7f8f7 --- /dev/null +++ b/examples/widgets/tutorials/notepad/notepad.cpp @@ -0,0 +1,182 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include +#include +#include +#include +#include +#include + +#include "notepad.h" +#include "ui_notepad.h" + +Notepad::Notepad(QWidget *parent) : + QMainWindow(parent), + ui(new Ui::Notepad) +{ + ui->setupUi(this); + this->setCentralWidget(ui->textEdit); +} + +Notepad::~Notepad() +{ + delete ui; +} + +void Notepad::on_actionNew_triggered() +{ + currentFile.clear(); + ui->textEdit->setText(QString()); +} + +void Notepad::on_actionOpen_triggered() +{ + QString fileName = QFileDialog::getOpenFileName(this, "Open the file"); + QFile file(fileName); + currentFile = fileName; + if (!file.open(QIODevice::ReadOnly | QFile::Text)) { + QMessageBox::warning(this, "Warning", "Cannot open file: " + file.errorString()); + return; + } + setWindowTitle(fileName); + QTextStream in(&file); + QString text = in.readAll(); + ui->textEdit->setText(text); + file.close(); +} + +void Notepad::on_actionSave_triggered() +{ + QString fileName; + // If we don't have a filename from before, get one. + if (currentFile.isEmpty()) { + fileName = QFileDialog::getSaveFileName(this, "Save"); + currentFile = fileName; + } else { + fileName = currentFile; + } + QFile file(fileName); + if (!file.open(QIODevice::WriteOnly | QFile::Text)) { + QMessageBox::warning(this, "Warning", "Cannot save file: " + file.errorString()); + return; + } + setWindowTitle(fileName); + QTextStream out(&file); + QString text = ui->textEdit->toPlainText(); + out << text; + file.close(); +} + +void Notepad::on_actionSave_as_triggered() +{ + QString fileName = QFileDialog::getSaveFileName(this, "Save as"); + QFile file(fileName); + + if (!file.open(QFile::WriteOnly | QFile::Text)) { + QMessageBox::warning(this, "Warning", "Cannot save file: " + file.errorString()); + return; + } + currentFile = fileName; + setWindowTitle(fileName); + QTextStream out(&file); + QString text = ui->textEdit->toPlainText(); + out << text; + file.close(); +} + +void Notepad::on_actionPrint_triggered() +{ + QPrinter printDev; + QPrintDialog dialog(&printDev, this); + if (dialog.exec() == QDialog::Rejected) + return; + ui->textEdit->print(&printDev); +} + +void Notepad::on_actionExit_triggered() +{ + QCoreApplication::quit(); +} + +void Notepad::on_actionCopy_triggered() +{ + ui->textEdit->copy(); +} + +void Notepad::on_actionCut_triggered() +{ + ui->textEdit->cut(); +} + +void Notepad::on_actionPaste_triggered() +{ + ui->textEdit->paste(); +} + +void Notepad::on_actionUndo_triggered() +{ + ui->textEdit->undo(); +} + +void Notepad::on_actionRedo_triggered() +{ + ui->textEdit->redo(); +} + +void Notepad::on_actionFont_triggered() +{ + bool fontSelected; + QFont font = QFontDialog::getFont(&fontSelected, this); + if (fontSelected) + ui->textEdit->setFont(font); +} diff --git a/examples/widgets/dialogs/configdialog/configdialog.h b/examples/widgets/tutorials/notepad/notepad.h similarity index 72% rename from examples/widgets/dialogs/configdialog/configdialog.h rename to examples/widgets/tutorials/notepad/notepad.h index c2edd204e66..f688df45ac9 100644 --- a/examples/widgets/dialogs/configdialog/configdialog.h +++ b/examples/widgets/tutorials/notepad/notepad.h @@ -1,9 +1,9 @@ /**************************************************************************** ** -** Copyright (C) 2016 The Qt Company Ltd. +** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** -** This file is part of the examples of the Qt Toolkit. +** This file is part of the documentation of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ ** Commercial License Usage @@ -48,32 +48,67 @@ ** ****************************************************************************/ -#ifndef CONFIGDIALOG_H -#define CONFIGDIALOG_H +#ifndef NOTEPAD_H +#define NOTEPAD_H -#include +//! [all] +//! [1] +#include +//! [1] +//! [2] QT_BEGIN_NAMESPACE -class QListWidget; -class QListWidgetItem; -class QStackedWidget; +namespace Ui { +class Notepad; +} QT_END_NAMESPACE +//! [2] -class ConfigDialog : public QDialog +//! [3] +class Notepad : public QMainWindow { Q_OBJECT +//! [3] +//! [4] public: - ConfigDialog(); + explicit Notepad(QWidget *parent = 0); +//! [4] +//! [5] + ~Notepad(); +//! [5] -public slots: - void changePage(QListWidgetItem *current, QListWidgetItem *previous); +private slots: + void on_actionNew_triggered(); + void on_actionOpen_triggered(); + + void on_actionSave_triggered(); + + void on_actionSave_as_triggered(); + + void on_actionPrint_triggered(); + + void on_actionExit_triggered(); + + void on_actionCopy_triggered(); + + void on_actionCut_triggered(); + + void on_actionPaste_triggered(); + + void on_actionUndo_triggered(); + + void on_actionRedo_triggered(); + + void on_actionFont_triggered(); + +//! [6] private: - void createIcons(); - - QListWidget *contentsWidget; - QStackedWidget *pagesWidget; + Ui::Notepad *ui; + QString currentFile; +//! [6] }; +//! [all] -#endif +#endif // NOTEPAD_H diff --git a/examples/widgets/tutorials/notepad/notepad.pro b/examples/widgets/tutorials/notepad/notepad.pro new file mode 100644 index 00000000000..7369dbc9915 --- /dev/null +++ b/examples/widgets/tutorials/notepad/notepad.pro @@ -0,0 +1,20 @@ +TEMPLATE = app +TARGET = notepad + +QT += printsupport + +SOURCES += \ + main.cpp\ + notepad.cpp + +HEADERS += notepad.h + +FORMS += notepad.ui + +RESOURCES += \ + notepad.qrc + +# install +target.path = $$[QT_INSTALL_EXAMPLES]/widgets/tutorials/notepad +INSTALLS += target + diff --git a/examples/widgets/tutorials/notepad/notepad.qrc b/examples/widgets/tutorials/notepad/notepad.qrc new file mode 100644 index 00000000000..ec11679f133 --- /dev/null +++ b/examples/widgets/tutorials/notepad/notepad.qrc @@ -0,0 +1,19 @@ + + + images/copy.png + images/create.png + images/cut.png + images/edit_redo.png + images/edit_undo.png + images/exit.png + images/font.png + images/info.png + images/new.png + images/open.png + images/paste.png + images/pencil.png + images/print.png + images/save.png + images/save_as.png + + diff --git a/examples/widgets/tutorials/notepad/notepad.ui b/examples/widgets/tutorials/notepad/notepad.ui new file mode 100644 index 00000000000..d197a95fe7f --- /dev/null +++ b/examples/widgets/tutorials/notepad/notepad.ui @@ -0,0 +1,196 @@ + + + Notepad + + + + 0 + 0 + 524 + 300 + + + + Notepad + + + + + + + + + + + + 0 + 0 + 524 + 25 + + + + + File + + + + + + + + + + + + Edit + + + + + + + + + + + + + + + TopToolBarArea + + + false + + + + + + + + + + + + + + + + + + + + + :/images/new.png:/images/new.png + + + New + + + + + + :/images/open.png:/images/open.png + + + Open + + + + + + :/images/save.png:/images/save.png + + + Save + + + + + + :/images/save_as.png:/images/save_as.png + + + Save as + + + + + + :/images/print.png:/images/print.png + + + Print + + + + + + :/images/exit.png:/images/exit.png + + + Exit + + + + + + :/images/copy.png:/images/copy.png + + + Copy + + + + + + :/images/cut.png:/images/cut.png + + + Cut + + + + + + :/images/paste.png:/images/paste.png + + + Paste + + + + + + :/images/edit_undo.png:/images/edit_undo.png + + + Undo + + + + + + :/images/edit_redo.png:/images/edit_redo.png + + + Redo + + + + + + :/images/font.png:/images/font.png + + + Font + + + + + + + + + diff --git a/examples/widgets/tutorials/tutorials.pro b/examples/widgets/tutorials/tutorials.pro index 2eb87cdbd58..0aaa119d8f9 100644 --- a/examples/widgets/tutorials/tutorials.pro +++ b/examples/widgets/tutorials/tutorials.pro @@ -1,2 +1,2 @@ TEMPLATE = subdirs -SUBDIRS += addressbook widgets modelview gettingStarted +SUBDIRS += addressbook widgets modelview gettingStarted notepad diff --git a/mkspecs/common/msvc-desktop.conf b/mkspecs/common/msvc-desktop.conf index f7f7e54d266..1a38f70205c 100644 --- a/mkspecs/common/msvc-desktop.conf +++ b/mkspecs/common/msvc-desktop.conf @@ -1,17 +1,21 @@ # -# qmake configuration for Microsoft Visual Studio C/C++ Compiler -# This mkspec is used by the win32-msvc and win32-clang-msvc specs +# This file is used as a basis for the following compilers: # - +# - Microsoft C/C++ Optimizing Compiler (all desktop versions) +# - Intel C++ Compiler on Windows +# - Clang-cl +# +# Baseline: +# +# - Visual Studio 2005 (8.0), VC++ 14.0 # -# Baseline: Visual Studio 2005 (8.0), VC++ 14.0 # Version-specific settings go in msvc-version.conf (loaded by default_pre) # MAKEFILE_GENERATOR = MSVC.NET QMAKE_PLATFORM = win32 QMAKE_COMPILER = msvc -CONFIG += incremental flat precompile_header autogen_precompile_source debug_and_release debug_and_release_target embed_manifest_dll embed_manifest_exe +CONFIG += incremental flat debug_and_release debug_and_release_target precompile_header autogen_precompile_source embed_manifest_dll embed_manifest_exe DEFINES += UNICODE _UNICODE WIN32 QMAKE_COMPILER_DEFINES += _WIN32 contains(QMAKE_TARGET.arch, x86_64) { @@ -31,7 +35,7 @@ QMAKE_CFLAGS = -nologo -Zc:wchar_t QMAKE_CFLAGS_WARN_ON = -W3 QMAKE_CFLAGS_WARN_OFF = -W0 QMAKE_CFLAGS_RELEASE = $$QMAKE_CFLAGS_OPTIMIZE -MD -QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += $$QMAKE_CFLAGS_OPTIMIZE -MD -Zi +QMAKE_CFLAGS_RELEASE_WITH_DEBUGINFO += $$QMAKE_CFLAGS_OPTIMIZE -Zi -MD QMAKE_CFLAGS_DEBUG = -Zi -MDd QMAKE_CFLAGS_YACC = QMAKE_CFLAGS_LTCG = -GL @@ -96,7 +100,6 @@ QMAKE_LIBS_OPENGL = glu32.lib opengl32.lib gdi32.lib user32.lib QMAKE_LIBS_OPENGL_ES2 = gdi32.lib user32.lib QMAKE_LIBS_OPENGL_ES2_DEBUG = gdi32.lib user32.lib QMAKE_LIBS_COMPAT = advapi32.lib shell32.lib comdlg32.lib user32.lib gdi32.lib ws2_32.lib - QMAKE_LIBS_QT_ENTRY = -lqtmain QMAKE_IDL = midl /NOLOGO diff --git a/mkspecs/devices/integrity-armv8-msm8996au/qmake.conf b/mkspecs/devices/integrity-armv8-msm8996au/qmake.conf new file mode 100644 index 00000000000..90299bf3e9a --- /dev/null +++ b/mkspecs/devices/integrity-armv8-msm8996au/qmake.conf @@ -0,0 +1,57 @@ +# +# qmake configuration for INTEGRITY Qualcomm s820 Snapdragon MSM8996AU +# + +load(device_config) + +include(../../common/ghs-integrity-armv8.conf) + +QT_QPA_DEFAULT_PLATFORM = eglfs +EGLFS_DEVICE_INTEGRATION = eglfs_openwfd + +bsp_name = $$(INTEGRITY_BSP) +isEmpty(bsp_name): \ + error("This qmakespec requires $INTEGRITY_BSP to be set") + +os_directory = $$(INTEGRITY_DIR) +isEmpty(os_directory): \ + error("This qmakespec requires $INTEGRITY_DIR to be set") + +qclibs_directory = $$(QCLIBS_DIR) +isEmpty(qclibs_directory): \ + error("This qmakespec requires $QCLIBS_DIR to be set") + +qc_multimedia_inc_directory = $$(QC_MULTIMEDIA_INC_DIR) +isEmpty(qc_multimedia_inc_directory): \ + error("This qmakespec requires $QC_MULTIMEDIA_INC_DIR to be set") + +gl_inc_directory = $$(GL_INC_DIR) +isEmpty(gl_inc_directory): \ + error("This qmakespec requires $GL_INC_DIR to be set") + +gl_lib_directory = $$(GL_LIB_DIR) +isEmpty(gl_lib_directory): \ + error("This qmakespec requires $GL_LIB_DIR to be set") + +QMAKE_LIBDIR += $$(QCLIBS_DIR)/base +QMAKE_LIBDIR += $$(QCLIBS_DIR)/multimedia/display + +QMAKE_INCDIR += $$(QC_MULTIMEDIA_INC_DIR) + +QMAKE_LIBS_EGL += -lESXEGL_Adreno -lESXGLESv2_Adreno -ladreno_utils -lGSLUser -lOSUser -lpanel -livfs -lposix -lpmem -ltzbsp -lpaged_alloc -lglnext-llvm -lopenwfd +QMAKE_LIBS_OPENGL_ES2 += $${QMAKE_LIBS_EGL} + +QMAKE_CFLAGS += -DINTEGRITY +QMAKE_CXXFLAGS += -DINTEGRITY + +QMAKE_CFLAGS += -bigswitch +QMAKE_CXXFLAGS += -bigswitch +QMAKE_LFLAGS += -bigswitch + +# OpenGL libraries have a dependency on libEGL +QMAKE_INCDIR_EGL = $$(GL_INC_DIR) +QMAKE_LIBDIR_EGL = $$(GL_LIB_DIR) +QMAKE_INCDIR_OPENGL_ES2 = $$(GL_INC_DIR) +QMAKE_LIBDIR_OPENGL_ES2 = $$(GL_LIB_DIR) + +load(qt_config) diff --git a/mkspecs/devices/integrity-armv8-msm8996au/qplatformdefs.h b/mkspecs/devices/integrity-armv8-msm8996au/qplatformdefs.h new file mode 100644 index 00000000000..c8361113a09 --- /dev/null +++ b/mkspecs/devices/integrity-armv8-msm8996au/qplatformdefs.h @@ -0,0 +1,45 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the qmake spec of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QPLATFORMDEFS_H +#define QPLATFORMDEFS_H + +#include "../../common/integrity/qplatformdefs.h" + +#endif // QPLATFORMDEFS_H diff --git a/mkspecs/features/data/configure.json b/mkspecs/features/data/configure.json index 38623d46a4d..167c502e829 100644 --- a/mkspecs/features/data/configure.json +++ b/mkspecs/features/data/configure.json @@ -9,7 +9,7 @@ "continue": "void", - "recheck": { "type": "void", "name": "cache_use", "value": "positive" }, + "recheck": { "type": "optionalString", "name": "cache_recheck" }, "recheck-all": { "type": "void", "name": "cache_use", "value": "none" }, "redo": { "type": "redo" }, diff --git a/mkspecs/features/default_pre.prf b/mkspecs/features/default_pre.prf index 2d525251906..07a9b1c4014 100644 --- a/mkspecs/features/default_pre.prf +++ b/mkspecs/features/default_pre.prf @@ -2,6 +2,9 @@ # Note that evaluating variable assignments from the command line # still happens in between these two steps. +# In early configure setup; nothing useful to be done here. +isEmpty(QMAKE_CXX): return() + load(exclusive_builds) CONFIG = \ lex yacc debug exceptions depend_includepath \ diff --git a/mkspecs/features/qt_configure.prf b/mkspecs/features/qt_configure.prf index 1ba96767beb..d5dcda22ac5 100644 --- a/mkspecs/features/qt_configure.prf +++ b/mkspecs/features/qt_configure.prf @@ -499,30 +499,37 @@ defineTest(qtConfLibrary_inline) { # to make them recognize the same input variables. input = $$eval($${2}.alias) - # direct libs. overwrites inline libs. - defined(config.input.$${input}.libs, var) { - $${1}.libs = $$eval(config.input.$${input}.libs) - export($${1}.libs) - } - # build-specific direct libs. overwrites inline libs. vars = any = false all = true - for (b, $${1}.builds._KEYS_) { + for (b, $$list(debug release)) { iv = $${input}.libs.$${b} vars += $$eval(config.commandline.rev_assignments.$${iv}) defined(config.input.$${iv}, var) { - $${1}.builds.$${b}.libs = $$eval(config.input.$${iv}) - export($${1}.builds.$${b}.libs) + $${1}.builds.$${b} = $$eval(config.input.$${iv}) + export($${1}.builds.$${b}) + $${1}.builds._KEYS_ *= $${b} any = true } else { all = false } } - $$any:!$$all { - qtConfAddError("Either none or all of $$join(vars, ", ", [, ]) must be specified.") - return(false) + $$any { + !$$all { + qtConfAddError("Either none or all of $$join(vars, ", ", [, ]) must be specified.") + return(false) + } + export($${1}.builds._KEYS_) + # we also reset the generic libs, to avoid surprises. + $${1}.libs = + export($${1}.libs) + } + + # direct libs. overwrites inline libs. + defined(config.input.$${input}.libs, var) { + $${1}.libs = $$eval(config.input.$${input}.libs) + export($${1}.libs) } # prefix. prepends to (possibly overwritten) inline libs. @@ -670,9 +677,10 @@ defineTest(qtConfExportLibrary) { NAME = $$upper($$name) # LIBS is emitted even if empty, as this allows the library to be "seen". qtConfOutputVar(assign, $$output, QMAKE_LIBS_$$NAME, $$libs) - for (b, $${spfx}.builds._KEYS_): \ - qtConfOutputVar(assign, $$output, QMAKE_LIBS_$${NAME}_$$upper($$b), \ - $$eval($${spfx}.builds.$${b})) + for (b, $${spfx}.builds._KEYS_) { + eval(blibs = $$eval($${spfx}.builds.$${b})) + qtConfOutputVar(assign, $$output, QMAKE_LIBS_$${NAME}_$$upper($$b), $$blibs) + } !isEmpty(defines): qtConfOutputVar(assign, $$output, QMAKE_DEFINES_$$NAME, $$defines) !isEmpty(includes): qtConfOutputVar(assign, $$output, QMAKE_INCDIR_$$NAME, $$includes) !isEmpty($${currentConfig}.module): \ @@ -1044,8 +1052,13 @@ defineTest(qtConfSaveResult) { return() keys = result $$eval($${1}.cache) cont = "cache.$${2}._KEYS_ = $$keys" - for (k, keys): \ + cache.$${2}._KEYS_ = $$keys + export(cache.$${2}._KEYS_) + for (k, keys) { cont += "cache.$${2}.$${k} = $$val_escape($${1}.$${k})" + cache.$${2}.$${k} = $$eval($${1}.$${k}) + export(cache.$${2}.$${k}) + } write_file($$QMAKE_CONFIG_CACHE, cont, append)|error() } @@ -2033,14 +2046,28 @@ qtConfCheckErrors() QMAKE_CONFIG_CACHE = $$OUT_PWD/config.cache QMAKE_CONFIG_CACHE_USE = $$eval(config.input.cache_use) +cache_recheck = $$eval(config.input.cache_recheck) +equals(cache_recheck, yes) { + QMAKE_CONFIG_CACHE_USE = positive + cache_recheck = +} isEmpty(QMAKE_CONFIG_CACHE_USE): \ QMAKE_CONFIG_CACHE_USE = all !equals(QMAKE_CONFIG_CACHE_USE, none) { include($$QMAKE_CONFIG_CACHE, , true) # this crudely determines when to discard the cache. this also catches the case # of no cache being there in the first place. - !equals(cache.platform, $$[QMAKE_SPEC])|!equals(cache.xplatform, $$[QMAKE_XSPEC]): \ + !equals(cache.platform, $$[QMAKE_SPEC])|!equals(cache.xplatform, $$[QMAKE_XSPEC]) { QMAKE_CONFIG_CACHE_USE = none + } else: !isEmpty(cache_recheck) { + for (cr, $$list($$split(cache_recheck, ","))) { + !isEmpty(cache.$${cr}._KEYS_) { + cache.$${cr}._KEYS_ = + } else { + qtConfAddWarning("Attempting to discard non-cached result '$$cr'.") + } + } + } } equals(QMAKE_CONFIG_CACHE_USE, none) { cont = \ diff --git a/mkspecs/features/qt_module.prf b/mkspecs/features/qt_module.prf index a5c40a7899c..c0a8dcc251d 100644 --- a/mkspecs/features/qt_module.prf +++ b/mkspecs/features/qt_module.prf @@ -135,18 +135,12 @@ lib_bundle { !build_all| \ if(if(!debug_and_release|CONFIG(release, debug|release))) { FRAMEWORK_HEADERS.version = Versions - FRAMEWORK_HEADERS.files = $$SYNCQT.HEADER_FILES $$SYNCQT.HEADER_CLASSES - # Non-existing paths (yet, they will be generated) are used verbatim. - for (injected_header, SYNCQT.INJECTED_HEADER_FILES): \ - FRAMEWORK_HEADERS.files += \ - $$relative_path($$absolute_path($$injected_header, $$_PRO_FILE_PWD_), $$OUT_PWD) - + FRAMEWORK_HEADERS.files = \ + $$SYNCQT.HEADER_FILES $$SYNCQT.HEADER_CLASSES $$SYNCQT.INJECTED_HEADER_FILES FRAMEWORK_HEADERS.path = Headers FRAMEWORK_PRIVATE_HEADERS.version = Versions - FRAMEWORK_PRIVATE_HEADERS.files = $$SYNCQT.PRIVATE_HEADER_FILES - for (injected_header, SYNCQT.INJECTED_PRIVATE_HEADER_FILES): \ - FRAMEWORK_PRIVATE_HEADERS.files += \ - $$relative_path($$absolute_path($$injected_header, $$_PRO_FILE_PWD_), $$OUT_PWD) + FRAMEWORK_PRIVATE_HEADERS.files = \ + $$SYNCQT.PRIVATE_HEADER_FILES $$SYNCQT.INJECTED_PRIVATE_HEADER_FILES FRAMEWORK_PRIVATE_HEADERS.path = Headers/$$VERSION/$$MODULE_INCNAME/private FRAMEWORK_QPA_HEADERS.version = Versions FRAMEWORK_QPA_HEADERS.files = $$SYNCQT.QPA_HEADER_FILES diff --git a/mkspecs/features/qt_plugin.prf b/mkspecs/features/qt_plugin.prf index 9676244cc2a..bf90adcf1eb 100644 --- a/mkspecs/features/qt_plugin.prf +++ b/mkspecs/features/qt_plugin.prf @@ -48,7 +48,7 @@ CONFIG(static, static|shared)|prefix_build { !build_pass { qt_plugin_deps = $$QT $$QT_PRIVATE - qt_plugin_deps = s,-private$,_private,g + qt_plugin_deps ~= s,-private$,_private,g MODULE_PRI_CONT = \ "QT_PLUGIN.$${MODULE}.TYPE = $$PLUGIN_TYPE" \ diff --git a/mkspecs/features/toolchain.prf b/mkspecs/features/toolchain.prf index ba41598be14..fdf3d1cdd35 100644 --- a/mkspecs/features/toolchain.prf +++ b/mkspecs/features/toolchain.prf @@ -1,7 +1,4 @@ -# In early configure setup; nothing useful to be done here. -isEmpty(QMAKE_CXX): return() - defineReplace(qtMakeExpand) { out = "$$1" for(ever) { @@ -19,7 +16,13 @@ defineTest(qtCompilerErrror) { what = " host" else: \ what = " target" - error("Cannot run$$what compiler '$$1'. Maybe you forgot to setup the environment?") + msg = \ + "Cannot run$$what compiler '$$1'. Output:" \ + "===================" \ + $$2 \ + "===================" \ + "Maybe you forgot to setup the environment?" + error($$join(msg, $$escape_expand(\\n))) } cross_compile:host_build: \ @@ -64,7 +67,7 @@ isEmpty($${target_prefix}.INCDIRS) { cxx_flags += -E -v output = $$system("$$cmd_prefix $$QMAKE_CXX $$qtMakeExpand($$cxx_flags) -xc++ - 2>&1 $$cmd_suffix", lines, ec) - !equals(ec, 0): qtCompilerErrror($$QMAKE_CXX) + !equals(ec, 0): qtCompilerErrror($$QMAKE_CXX, $$output) rim_qcc { for (line, output) { @@ -124,7 +127,7 @@ isEmpty($${target_prefix}.INCDIRS) { # What's more, -print-search-dirs can't be used on clang on Apple because it # won't print all the library paths (only the clang-internal ones). output = $$system("$$cmd_prefix $$QMAKE_CXX -print-search-dirs", lines, ec) - !equals(ec, 0): qtCompilerErrror($$QMAKE_CXX) + !equals(ec, 0): qtCompilerErrror($$QMAKE_CXX, $$output) for (line, output) { contains(line, "^libraries: .*") { @@ -166,14 +169,14 @@ isEmpty($${target_prefix}.INCDIRS) { defineReplace(qtVariablesFromMSVC) { ret = $$system("$$1 -nologo -E $$2 $$system_quote($$PWD/data/macros.cpp) NUL", lines, ec) - !equals(ec, 0): qtCompilerErrror($$1) + !equals(ec, 0): qtCompilerErrror($$1, $$ret) return($$ret) } defineReplace(qtVariablesFromGCC) { ret = $$system("$$1 -E $$system_quote($$PWD/data/macros.cpp) \ <$$QMAKE_SYSTEM_NULL_DEVICE 2>$$QMAKE_SYSTEM_NULL_DEVICE", lines, ec) - !equals(ec, 0): qtCompilerErrror($$1) + !equals(ec, 0): qtCompilerErrror($$1, $$ret) return($$ret) } diff --git a/mkspecs/features/uikit/xcodebuild.mk b/mkspecs/features/uikit/xcodebuild.mk index 435b9dbdf28..0c8d99f4b86 100644 --- a/mkspecs/features/uikit/xcodebuild.mk +++ b/mkspecs/features/uikit/xcodebuild.mk @@ -90,7 +90,7 @@ DESTINATION_MESSAGE = "Running $(call tolower,$(CONFIGURATION)) $(ACTION) \ xcodebuild-%: @$(if $(DESTINATION_NAME), echo $(DESTINATION_MESSAGE),) - xcodebuild $(ACTION) $(XCODEBUILD_FLAGS) -project $(TARGET).xcodeproj -scheme $(TARGET) $(if $(SDK), -sdk $(SDK),) $(if $(CONFIGURATION), -configuration $(CONFIGURATION),) $(if $(DESTINATION), -destination $(DESTINATION) -destination-timeout 1,) $(if $(INSTALL_ROOT), DSTROOT=$(INSTALL_ROOT),) + xcodebuild $(ACTION) $(XCODEBUILD_FLAGS) -project $(TARGET).xcodeproj -scheme $(TARGET) $(if $(SDK), -sdk $(SDK),) $(if $(CONFIGURATION), -configuration $(CONFIGURATION),) $(if $(DESTINATION), -destination $(DESTINATION) -destination-timeout 1,) $(if $(DESTINATION_ID),, ENABLE_ONLY_ACTIVE_RESOURCES=NO) $(if $(INSTALL_ROOT), DSTROOT=$(INSTALL_ROOT),) xcodebuild-check-device_%: DESTINATION_ID=$(lastword $(subst _, ,$@)) diff --git a/mkspecs/integrity-armv8-rcar/qmake.conf b/mkspecs/integrity-armv8-rcar/qmake.conf new file mode 100644 index 00000000000..46091f6a913 --- /dev/null +++ b/mkspecs/integrity-armv8-rcar/qmake.conf @@ -0,0 +1,33 @@ +# +# qmake configuration for INTEGRITY armv7 targets +# + +# armv7 common includes work for armv8-A as well +include(../common/ghs-integrity-armv7.conf) + +DEFINES += INTEGRITY + +# This define is used because the RCar INTEGRITY EGL library expects same +# parameter types as Symbian. The parameter types are defined in eglplatform.h. +DEFINES += __WINSCW__ + +QTPLUGIN.platforms += qeglfs +QT_QPA_DEFAULT_PLATFORM = eglfs + +QMAKE_LIBS_EGL += -lEGL -lIMGegl -lsrv_um -lsrv_init -lpvrWSEGL_WM -lncg_usr.a -lmmgr_usr -lwm_usr -lprr_usr +QMAKE_LIBS_OPENGL_ES2 += -lGLESv2 -lIMGegl -lglslcompiler -lusc -lsrv_um -lsrv_init -lpvrWSEGL_WM -lncg_usr.a -lmmgr_usr -lwm_usr -lprr_usr +QMAKE_LIBS_GUI = -lmmgr_usr -lwm_usr -lprr_usr + +QMAKE_CFLAGS += -bigswitch +QMAKE_CXXFLAGS += -bigswitch +QMAKE_LFLAGS += -bigswitch + +EGLFS_DEVICE_INTEGRATION = eglfs_rcar + +# OpenGL libraries have a dependency on libEGL +dirs = $$(GL_INC_DIR) +QMAKE_INCDIR_EGL = $$split(dirs, $$QMAKE_DIRLIST_SEP) +QMAKE_INCDIR_OPENGL_ES2 = $$QMAKE_INCDIR_EGL +dirs = $$(GL_LIB_DIR) +QMAKE_LIBDIR_EGL = $$split(dirs, $$QMAKE_DIRLIST_SEP) +QMAKE_LIBDIR_OPENGL_ES2 = $$QMAKE_LIBDIR_EGL diff --git a/mkspecs/integrity-armv8-rcar/qplatformdefs.h b/mkspecs/integrity-armv8-rcar/qplatformdefs.h new file mode 100644 index 00000000000..55afd0c3c7b --- /dev/null +++ b/mkspecs/integrity-armv8-rcar/qplatformdefs.h @@ -0,0 +1,39 @@ +/**************************************************************************** +** +** Copyright (C) 2015 Green Hills Software. All rights reserved. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the qmake spec of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL21$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 or version 3 as published by the Free +** Software Foundation and appearing in the file LICENSE.LGPLv21 and +** LICENSE.LGPLv3 included in the packaging of this file. Please review the +** following information to ensure the GNU Lesser General Public License +** requirements will be met: https://www.gnu.org/licenses/lgpl.html and +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QPLATFORMDEFS_H +#define QPLATFORMDEFS_H + +#include "../common/integrity/qplatformdefs.h" + +#endif // QPLATFORMDEFS_H diff --git a/mkspecs/win32-g++/qmake.conf b/mkspecs/win32-g++/qmake.conf index 884286ea30b..d7280477655 100644 --- a/mkspecs/win32-g++/qmake.conf +++ b/mkspecs/win32-g++/qmake.conf @@ -1,25 +1,24 @@ # # qmake configuration for win32-g++ # -# Written for MinGW / gcc 4.6 or higher +# Written for MinGW-w64 / gcc 5.3 or higher # # Cross compile example for i686-w64-mingw32-g++: # configure -xplatform win32-g++ -device-option CROSS_COMPILE=i686-w64-mingw32- # load(device_config) +include(../common/gcc-base.conf) include(../common/g++-base.conf) +# modifications to gcc-base.conf and g++-base.conf + MAKEFILE_GENERATOR = MINGW QMAKE_PLATFORM = win32 mingw CONFIG += debug_and_release debug_and_release_target precompile_header DEFINES += UNICODE _UNICODE QMAKE_COMPILER_DEFINES += __GNUC__ WIN32 -QMAKE_EXT_OBJ = .o -QMAKE_EXT_RES = _res.o - - QMAKE_CC = $${CROSS_COMPILE}gcc QMAKE_LEX = flex QMAKE_LEXFLAGS = @@ -27,12 +26,12 @@ QMAKE_YACC = bison -y QMAKE_YACCFLAGS = -d QMAKE_CFLAGS += -fno-keep-inline-dllexport QMAKE_CFLAGS_WARN_ON += -Wextra + QMAKE_CFLAGS_SSE2 += -mstackrealign QMAKE_CFLAGS_AESNI = -maes QMAKE_CFLAGS_SHANI = -msha QMAKE_CXX = $${CROSS_COMPILE}g++ -QMAKE_CXXFLAGS_THREAD = $$QMAKE_CFLAGS_THREAD QMAKE_CXXFLAGS_RTTI_ON = -frtti QMAKE_CXXFLAGS_RTTI_OFF = -fno-rtti QMAKE_CXXFLAGS_EXCEPTIONS_ON = -fexceptions -mthreads @@ -56,6 +55,8 @@ equals(QMAKE_HOST.os, Windows) { QMAKE_LINK_OBJECT_MAX = 10 QMAKE_LINK_OBJECT_SCRIPT = object_script } +QMAKE_EXT_OBJ = .o +QMAKE_EXT_RES = _res.o QMAKE_PREFIX_SHLIB = QMAKE_EXTENSION_SHLIB = dll QMAKE_PREFIX_STATICLIB = lib diff --git a/mkspecs/win32-icc/qmake.conf b/mkspecs/win32-icc/qmake.conf index 863fd77ea93..a539bfba726 100644 --- a/mkspecs/win32-icc/qmake.conf +++ b/mkspecs/win32-icc/qmake.conf @@ -1,24 +1,26 @@ # # qmake configuration for win32-icc # -# Written for Intel C++ +# Written for Intel C++ Compiler on Windows / icl 16.0 or higher # -# Use the Visual Studio configuration +# Use the Microsoft (R) C/C++ Optimizing Compiler configuration, +# since ICC on Windows pretends to be MSVC include(../common/msvc-desktop.conf) -# Now override with the Intel compiler settings +# modifications to msvc-desktop.conf -QMAKE_COMPILER += intel_icl # icl pretends to be msvc +QMAKE_COMPILER += intel_icl QMAKE_CC = icl QMAKE_CFLAGS = -nologo -Zm200 /Qprec /Qwd1744,1738,809,3373 QMAKE_CFLAGS_WARN_ON = -W3 /Qwd673 QMAKE_CFLAGS_WARN_OFF = -W0 /Qwd673 -QMAKE_CFLAGS_DEBUG = -Zi -MDd -Od +QMAKE_CFLAGS_DEBUG = -Od -Zi -MDd QMAKE_CFLAGS_LTCG = -Qipo QMAKE_CFLAGS_DISABLE_LTCG = -Qno-ipo + QMAKE_CFLAGS_SSE2 = -QxSSE2 QMAKE_CFLAGS_SSE3 = -QxSSE3 QMAKE_CFLAGS_SSSE3 = -QxSSSE3 @@ -49,16 +51,10 @@ QMAKE_CXXFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG QMAKE_CXXFLAGS_DISABLE_LTCG = $$QMAKE_CFLAGS_DISABLE_LTCG QMAKE_LINK = xilink -QMAKE_LFLAGS = /NOLOGO -QMAKE_LFLAGS_RELEASE = -QMAKE_LFLAGS_RELEASE_WITH_DEBUGINFO = -QMAKE_LFLAGS_DEBUG = /DEBUG QMAKE_LFLAGS_LTCG = $$QMAKE_CFLAGS_LTCG QMAKE_LIB = xilib /NOLOGO -DSP_EXTENSION = .dsp - include(../common/angle.conf) include(../common/windows-vulkan.conf) diff --git a/mkspecs/win32-msvc/qmake.conf b/mkspecs/win32-msvc/qmake.conf index 1d8b8f0e97f..5c38330add4 100644 --- a/mkspecs/win32-msvc/qmake.conf +++ b/mkspecs/win32-msvc/qmake.conf @@ -1,7 +1,7 @@ # # qmake configuration for win32-msvc # -# Written for Microsoft Visual C++ (all desktop versions) +# Written for Microsoft C/C++ Optimizing Compiler (all desktop versions) # include(../common/msvc-desktop.conf) diff --git a/qmake/Makefile.unix.mingw b/qmake/Makefile.unix.mingw index 2c52c07dca1..6480171c692 100644 --- a/qmake/Makefile.unix.mingw +++ b/qmake/Makefile.unix.mingw @@ -9,7 +9,7 @@ # sh-compatible shell. This is not a problem, because configure.bat # will not do that. ifeq ($(SHELL), sh.exe) - ifeq ($(wildcard $(CURDIR)/sh.exe), ) + ifeq ($(wildcard ./sh.exe), ) SH = 0 else SH = 1 diff --git a/qmake/generators/mac/pbuilder_pbx.cpp b/qmake/generators/mac/pbuilder_pbx.cpp index 63926e7ef0c..0622ace71b1 100644 --- a/qmake/generators/mac/pbuilder_pbx.cpp +++ b/qmake/generators/mac/pbuilder_pbx.cpp @@ -280,8 +280,6 @@ ProjectBuilderMakefileGenerator::writeSubDirs(QTextStream &t) QMap settings; settings.insert("COPY_PHASE_STRIP", (as_release ? "YES" : "NO")); - if(as_release) - settings.insert("GCC_GENERATE_DEBUGGING_SYMBOLS", "NO"); if(project->isActiveConfig("sdk") && !project->isEmpty("QMAKE_MAC_SDK")) settings.insert("SDKROOT", project->first("QMAKE_MAC_SDK").toQString()); { @@ -1499,7 +1497,6 @@ ProjectBuilderMakefileGenerator::writeMakeParts(QTextStream &t) settings.insert("APPLICATION_EXTENSION_API_ONLY", project->isActiveConfig("app_extension_api_only") ? "YES" : "NO"); // required for tvOS (and watchos), optional on iOS (deployment target >= iOS 6.0) settings.insert("ENABLE_BITCODE", project->isActiveConfig("bitcode") ? "YES" : "NO"); - settings.insert("GCC_GENERATE_DEBUGGING_SYMBOLS", as_release ? "NO" : "YES"); if(!as_release) settings.insert("GCC_OPTIMIZATION_LEVEL", "0"); if(project->isActiveConfig("sdk") && !project->isEmpty("QMAKE_MAC_SDK")) diff --git a/qmake/generators/makefile.cpp b/qmake/generators/makefile.cpp index a1f3352aa35..82573347b6e 100644 --- a/qmake/generators/makefile.cpp +++ b/qmake/generators/makefile.cpp @@ -2164,9 +2164,9 @@ MakefileGenerator::writeExtraVariables(QTextStream &t) ProStringList outlist; const ProValueMap &vars = project->variables(); const ProStringList &exports = project->values("QMAKE_EXTRA_VARIABLES"); - for (ProValueMap::ConstIterator it = vars.begin(); it != vars.end(); ++it) { - for (ProStringList::ConstIterator exp_it = exports.begin(); exp_it != exports.end(); ++exp_it) { - QRegExp rx((*exp_it).toQString(), Qt::CaseInsensitive, QRegExp::Wildcard); + for (ProStringList::ConstIterator exp_it = exports.begin(); exp_it != exports.end(); ++exp_it) { + QRegExp rx((*exp_it).toQString(), Qt::CaseInsensitive, QRegExp::Wildcard); + for (ProValueMap::ConstIterator it = vars.begin(); it != vars.end(); ++it) { if (rx.exactMatch(it.key().toQString())) outlist << ("EXPORT_" + it.key() + " = " + it.value().join(' ')); } diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp index 0173311bc69..5118bdbe9c1 100644 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.cpp @@ -2645,7 +2645,7 @@ bool Renderer11::getShareHandleSupport() const if (deviceType == d3d11::ANGLE_D3D11_DEVICE_TYPE_WARP) { -#if !defined(ANGLE_ENABLE_WINDOWS_STORE) && !defined(__GNUC__) +#ifndef ANGLE_ENABLE_WINDOWS_STORE if (!IsWindows8OrGreater()) { // WARP on Windows 7 doesn't support shared handles diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp index 785a83cd770..42c336c8cf3 100644 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp +++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp @@ -707,15 +707,15 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width, d3d11::PositionTexCoordVertex *vertices = static_cast(mappedResource.pData); // Create a quad in homogeneous coordinates - float x1 = (x / float(mWidth)) * 2.0f - 1.0f; - float y1 = (y / float(mHeight)) * 2.0f - 1.0f; - float x2 = ((x + width) / float(mWidth)) * 2.0f - 1.0f; - float y2 = ((y + height) / float(mHeight)) * 2.0f - 1.0f; + float x1 = (x / float(width)) * 2.0f - 1.0f; + float y1 = (y / float(height)) * 2.0f - 1.0f; + float x2 = ((x + width) / float(width)) * 2.0f - 1.0f; + float y2 = ((y + height) / float(height)) * 2.0f - 1.0f; - float u1 = x / float(mWidth); - float v1 = y / float(mHeight); - float u2 = (x + width) / float(mWidth); - float v2 = (y + height) / float(mHeight); + float u1 = x / float(width); + float v1 = y / float(height); + float u2 = (x + width) / float(width); + float v2 = (y + height) / float(height); // Invert the quad vertices depending on the surface orientation. if ((mOrientation & EGL_SURFACE_ORIENTATION_INVERT_X_ANGLE) != 0) @@ -760,8 +760,8 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width, D3D11_VIEWPORT viewport; viewport.TopLeftX = 0; viewport.TopLeftY = 0; - viewport.Width = static_cast(mWidth); - viewport.Height = static_cast(mHeight); + viewport.Width = static_cast(width); + viewport.Height = static_cast(height); viewport.MinDepth = 0.0f; viewport.MaxDepth = 1.0f; deviceContext->RSSetViewports(1, &viewport); diff --git a/src/3rdparty/freetype/qt_attribution.json b/src/3rdparty/freetype/qt_attribution.json index e00f2062b04..4be86e92b6d 100644 --- a/src/3rdparty/freetype/qt_attribution.json +++ b/src/3rdparty/freetype/qt_attribution.json @@ -9,7 +9,7 @@ "Homepage": "http://www.freetype.org", "License": "Freetype Project License or GNU General Public License v2.0 only", "LicenseId": "FTL OR GPL-2.0", - "LicenseFile": "LICENSE.TXT", + "LicenseFile": "LICENSE.txt", "Copyright": "Copyright 2006-2015 by David Turner, Robert Wilhelm, and Werner Lemberg." }, { @@ -22,7 +22,7 @@ "Homepage": "http://www.freetype.org", "License": "zlib License", "LicenseId": "Zlib", - "LicenseFile": "ZLIB-LICENSE.TXT", + "LicenseFile": "ZLIB-LICENSE.txt", "Copyright": "Copyright (C) 1995-2002 Jean-loup Gailly and Mark Adler" }, { @@ -35,7 +35,7 @@ "Homepage": "http://www.freetype.org", "License": "MIT License", "LicenseId": "MIT", - "LicenseFile": "BDF-LICENSE.TXT", + "LicenseFile": "BDF-LICENSE.txt", "Copyright": "Copyright (C) 2001-2002 by Francesco Zappa Nardelli Copyright 2000 Computing Research Labs, New Mexico State University Copyright 2001-2002, 2011 Francesco Zappa Nardelli" @@ -50,7 +50,7 @@ Copyright 2001-2002, 2011 Francesco Zappa Nardelli" "Homepage": "http://www.freetype.org", "License": "MIT License", "LicenseId": "MIT", - "LicenseFile": "PCF-LICENSE.TXT", + "LicenseFile": "PCF-LICENSE.txt", "Copyright": "Copyright (C) 2000 by Francesco Zappa Nardelli" } ] diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java b/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java index 84d5adf8560..0e28b964e89 100644 --- a/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java +++ b/src/android/jar/src/org/qtproject/qt5/android/QtActivityDelegate.java @@ -1156,7 +1156,7 @@ public class QtActivityDelegate return false; m_metaState = MetaKeyKeyListener.handleKeyDown(m_metaState, keyCode, event); - int c = event.getUnicodeChar(MetaKeyKeyListener.getMetaState(m_metaState)); + int c = event.getUnicodeChar(MetaKeyKeyListener.getMetaState(m_metaState) | event.getMetaState()); int lc = c; m_metaState = MetaKeyKeyListener.adjustMetaAfterKeypress(m_metaState); diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtNative.java b/src/android/jar/src/org/qtproject/qt5/android/QtNative.java index f15c7f3a970..1cf3bca5f75 100644 --- a/src/android/jar/src/org/qtproject/qt5/android/QtNative.java +++ b/src/android/jar/src/org/qtproject/qt5/android/QtNative.java @@ -500,15 +500,16 @@ public class QtNative } } - static public void sendGenericMotionEvent(MotionEvent event, int id) + static public boolean sendGenericMotionEvent(MotionEvent event, int id) { if (event.getActionMasked() != MotionEvent.ACTION_SCROLL || (event.getSource() & InputDevice.SOURCE_CLASS_POINTER) != InputDevice.SOURCE_CLASS_POINTER) { - return; + return false; } mouseWheel(id, (int) event.getX(), (int) event.getY(), event.getAxisValue(MotionEvent.AXIS_HSCROLL), event.getAxisValue(MotionEvent.AXIS_VSCROLL)); + return true; } public static Context getContext() { diff --git a/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java b/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java index e994002dd35..08b5a80f7e8 100644 --- a/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java +++ b/src/android/jar/src/org/qtproject/qt5/android/QtSurface.java @@ -116,7 +116,6 @@ public class QtSurface extends SurfaceView implements SurfaceHolder.Callback @Override public boolean onGenericMotionEvent(MotionEvent event) { - QtNative.sendGenericMotionEvent(event, getId()); - return true; + return QtNative.sendGenericMotionEvent(event, getId()); } } diff --git a/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java b/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java index 99c4ecca074..6e92e640281 100644 --- a/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java +++ b/src/android/java/src/org/qtproject/qt5/android/bindings/QtLoader.java @@ -569,7 +569,8 @@ public abstract class QtLoader { boolean bundlingQtLibs = false; if (m_contextInfo.metaData.containsKey("android.app.bundle_local_qt_libs") && m_contextInfo.metaData.getInt("android.app.bundle_local_qt_libs") == 1) { - localPrefix = m_context.getApplicationInfo().dataDir + "/"; + File dataDir = new File(m_context.getApplicationInfo().dataDir); + localPrefix = dataDir.getCanonicalPath() + "/"; pluginsPrefix = localPrefix + "qt-reserved-files/"; if (libsDir == null) diff --git a/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch b/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch index dc091b0497b..f42ff2141b4 100644 --- a/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch +++ b/src/angle/patches/0002-ANGLE-Fix-compilation-with-MinGW.patch @@ -405,15 +405,6 @@ index ea84783..62badcc 100644 if (mD3d11Module) { -@@ -2618,7 +2642,7 @@ bool Renderer11::getShareHandleSupport() const - - if (deviceType == d3d11::ANGLE_D3D11_DEVICE_TYPE_WARP) - { --#ifndef ANGLE_ENABLE_WINDOWS_STORE -+#if !defined(ANGLE_ENABLE_WINDOWS_STORE) && !defined(__GNUC__) - if (!IsWindows8OrGreater()) - { - // WARP on Windows 7 doesn't support shared handles diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h index 62e9816..b4e7761 100644 --- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/Renderer11.h diff --git a/src/angle/patches/0016-ANGLE-Fix-resizing-of-windows.patch b/src/angle/patches/0016-ANGLE-Fix-resizing-of-windows.patch new file mode 100644 index 00000000000..7ba92052f27 --- /dev/null +++ b/src/angle/patches/0016-ANGLE-Fix-resizing-of-windows.patch @@ -0,0 +1,57 @@ +From 55821d34b2208e7858dbba5648760b83c66b58a5 Mon Sep 17 00:00:00 2001 +From: Oliver Wolff +Date: Mon, 29 Aug 2016 09:48:28 +0200 +Subject: [PATCH] ANGLE: Fix resizing of windows + +Use the correct height/width values when calculating +the vector for resizing the window content and the +new size as viewport size. + +Task-number: QTBUG-62475 +Change-Id: I33a8dc1379a908e991b04bc31dfc6254a6d005c9 +--- + .../libANGLE/renderer/d3d/d3d11/SwapChain11.cpp | 35 +++++++++++----------- + 1 file changed, 17 insertions(+), 18 deletions(-) + +diff --git a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp +index 785a83cd77..fe72bc935d 100644 +--- a/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp ++++ b/src/3rdparty/angle/src/libANGLE/renderer/d3d/d3d11/SwapChain11.cpp +@@ -707,15 +706,15 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width, + d3d11::PositionTexCoordVertex *vertices = static_cast(mappedResource.pData); + + // Create a quad in homogeneous coordinates +- float x1 = (x / float(mWidth)) * 2.0f - 1.0f; +- float y1 = (y / float(mHeight)) * 2.0f - 1.0f; +- float x2 = ((x + width) / float(mWidth)) * 2.0f - 1.0f; +- float y2 = ((y + height) / float(mHeight)) * 2.0f - 1.0f; ++ float x1 = (x / float(width)) * 2.0f - 1.0f; ++ float y1 = (y / float(height)) * 2.0f - 1.0f; ++ float x2 = ((x + width) / float(width)) * 2.0f - 1.0f; ++ float y2 = ((y + height) / float(height)) * 2.0f - 1.0f; + +- float u1 = x / float(mWidth); +- float v1 = y / float(mHeight); +- float u2 = (x + width) / float(mWidth); +- float v2 = (y + height) / float(mHeight); ++ float u1 = x / float(width); ++ float v1 = y / float(height); ++ float u2 = (x + width) / float(width); ++ float v2 = (y + height) / float(height); + + // Invert the quad vertices depending on the surface orientation. + if ((mOrientation & EGL_SURFACE_ORIENTATION_INVERT_X_ANGLE) != 0) +@@ -760,8 +759,8 @@ EGLint SwapChain11::copyOffscreenToBackbuffer(EGLint x, EGLint y, EGLint width, + D3D11_VIEWPORT viewport; + viewport.TopLeftX = 0; + viewport.TopLeftY = 0; +- viewport.Width = static_cast(mWidth); +- viewport.Height = static_cast(mHeight); ++ viewport.Width = static_cast(width); ++ viewport.Height = static_cast(height); + viewport.MinDepth = 0.0f; + viewport.MaxDepth = 1.0f; + deviceContext->RSSetViewports(1, &viewport); +-- +2.15.0.windows.1 + diff --git a/src/concurrent/doc/qtconcurrent.qdocconf b/src/concurrent/doc/qtconcurrent.qdocconf index d8ee963ef5c..356d602a7c4 100644 --- a/src/concurrent/doc/qtconcurrent.qdocconf +++ b/src/concurrent/doc/qtconcurrent.qdocconf @@ -36,6 +36,8 @@ exampledirs += ../../../examples/qtconcurrent \ ../ \ snippets +manifestmeta.highlighted.names = "QtConcurrent/QtConcurrent Progress Dialog Example" + excludedirs += ../../../examples/widgets/doc imagedirs += images diff --git a/src/corelib/animation/qabstractanimation.cpp b/src/corelib/animation/qabstractanimation.cpp index 2041b8816e4..e445037efb2 100644 --- a/src/corelib/animation/qabstractanimation.cpp +++ b/src/corelib/animation/qabstractanimation.cpp @@ -299,13 +299,13 @@ void QUnifiedTimer::stopAnimationDriver() driver->stop(); } -void QUnifiedTimer::updateAnimationTimers(qint64) +void QUnifiedTimer::updateAnimationTimers(qint64 currentTick) { //setCurrentTime can get this called again while we're the for loop. At least with pauseAnimations if(insideTick) return; - qint64 totalElapsed = elapsed(); + qint64 totalElapsed = currentTick > 0 ? currentTick : elapsed(); // ignore consistentTiming in case the pause timer is active qint64 delta = (consistentTiming && !pauseTimer.isActive()) ? diff --git a/src/corelib/configure.json b/src/corelib/configure.json index 8067ca70f13..8cd73d6ce49 100644 --- a/src/corelib/configure.json +++ b/src/corelib/configure.json @@ -178,7 +178,7 @@ "slog2": { "label": "slog2", "test": { - "include": "slog2.h", + "include": "sys/slog2.h", "main": "slog2_set_default_buffer((slog2_buffer_t)-1);" }, "export": "", @@ -349,6 +349,15 @@ "qmake": "linux: LIBS += -lpthread -lrt" } }, + "linkat": { + "label": "linkat()", + "type": "compile", + "test": { + "head": "#define _ATFILE_SOURCE 1", + "include": [ "fcntl.h", "unistd.h" ], + "main": "linkat(AT_FDCWD, \"foo\", AT_FDCWD, \"bar\", AT_SYMLINK_FOLLOW);" + } + }, "ppoll": { "label": "ppoll()", "type": "compile", @@ -540,6 +549,12 @@ "condition": "libs.journald", "output": [ "privateFeature" ] }, + "linkat": { + "label": "linkat()", + "autoDetect": "config.linux", + "condition": "tests.linkat", + "output": [ "privateFeature" ] + }, "std-atomic64": { "label": "64 bit atomic operations", "condition": "libs.libatomic", @@ -593,7 +608,7 @@ "label": "PPS", "emitIf": "config.qnx", "condition": "libs.pps", - "output": [ "privateConfig" ] + "output": [ "privateFeature" ] }, "qeventtransition": { "label": "QEventTransition class", diff --git a/src/corelib/doc/qtcore.qdocconf b/src/corelib/doc/qtcore.qdocconf index 3d64708def4..5a42e21845e 100644 --- a/src/corelib/doc/qtcore.qdocconf +++ b/src/corelib/doc/qtcore.qdocconf @@ -45,5 +45,8 @@ excludedirs += snippets excludefiles += ../../../examples/widgets/tools/customcompleter/doc/src/customcompleter.qdoc \ ../../../examples/widgets/tools/codecs/doc/src/codecs.qdoc +manifestmeta.highlighted.names = "QtCore/JSON Save Game Example" \ + "QtCore/Local Fortune*" + navigation.landingpage = "Qt Core" navigation.cppclassespage = "Qt Core C++ Classes" diff --git a/src/corelib/doc/snippets/qstring/main.cpp b/src/corelib/doc/snippets/qstring/main.cpp index 3d09e3618e7..b936f0c057e 100644 --- a/src/corelib/doc/snippets/qstring/main.cpp +++ b/src/corelib/doc/snippets/qstring/main.cpp @@ -750,7 +750,6 @@ void Widget::sizeFunction() int n = str.size(); // n == 5 str.data()[0]; // returns 'W' str.data()[4]; // returns 'd' - str.data()[5]; // returns '\0' //! [58] } @@ -810,6 +809,18 @@ void Widget::splitCaseSensitiveFunction() QStringList list2 = str.split(',', QString::SkipEmptyParts); // list2: [ "a", "b", "c" ] //! [62] + + //! [62-empty] + QString str = "abc"; + auto parts = str.split(""); + // parts: {"", "a", "b", "c", ""} + //! [62-empty] + + //! [62-slashes] + QString str = "/a/b/c/"; + auto parts = str.split('/'); + // parts: {"", "a", "b", "c", ""} + //! [62-slashes] } void Widget::sprintfFunction() diff --git a/src/corelib/global/global.pri b/src/corelib/global/global.pri index a878a83bcba..2b4fd6d661b 100644 --- a/src/corelib/global/global.pri +++ b/src/corelib/global/global.pri @@ -63,7 +63,10 @@ unset(f16c_cxx) VERSIONTAGGING_SOURCES = global/qversiontagging.cpp darwin: SOURCES += global/qoperatingsystemversion_darwin.mm -win32: SOURCES += global/qoperatingsystemversion_win.cpp +win32 { + SOURCES += global/qoperatingsystemversion_win.cpp + HEADERS += global/qoperatingsystemversion_win_p.h +} # qlibraryinfo.cpp includes qconfig.cpp INCLUDEPATH += $$QT_BUILD_TREE/src/corelib/global diff --git a/src/corelib/global/minimum-linux_p.h b/src/corelib/global/minimum-linux_p.h index 324744b856d..bad2488b4de 100644 --- a/src/corelib/global/minimum-linux_p.h +++ b/src/corelib/global/minimum-linux_p.h @@ -67,7 +67,7 @@ QT_BEGIN_NAMESPACE * - inotify_init1 before 2.6.12-rc12 * - futex(2) before 2.6.12-rc12 * - FUTEX_WAKE_OP 2.6.14 FUTEX_OP - * - linkat(2) 2.6.17 O_TMPFILE + * - linkat(2) 2.6.17 O_TMPFILE && QT_CONFIG(linkat) * - FUTEX_PRIVATE_FLAG 2.6.22 * - O_CLOEXEC 2.6.23 * - eventfd 2.6.23 diff --git a/src/corelib/global/qconfig-bootstrapped.h b/src/corelib/global/qconfig-bootstrapped.h index eb56d2d0cd8..0df593941d3 100644 --- a/src/corelib/global/qconfig-bootstrapped.h +++ b/src/corelib/global/qconfig-bootstrapped.h @@ -87,6 +87,11 @@ #define QT_FEATURE_futimens -1 #define QT_FEATURE_futimes -1 #define QT_FEATURE_library -1 +#ifdef __linux__ +# define QT_FEATURE_linkat 1 +#else +# define QT_FEATURE_linkat -1 +#endif #define QT_NO_QOBJECT #define QT_FEATURE_process -1 #define QT_FEATURE_regularexpression -1 diff --git a/src/corelib/global/qfloat16.cpp b/src/corelib/global/qfloat16.cpp index 129ab4ded24..3046a472928 100644 --- a/src/corelib/global/qfloat16.cpp +++ b/src/corelib/global/qfloat16.cpp @@ -129,8 +129,8 @@ extern "C" { # define f16cextern extern #endif -f16cextern void qFloatToFloat16_fast(quint16 *out, const float *in, qssize_t len) Q_DECL_NOTHROW; -f16cextern void qFloatFromFloat16_fast(float *out, const quint16 *in, qssize_t len) Q_DECL_NOTHROW; +f16cextern void qFloatToFloat16_fast(quint16 *out, const float *in, qsizetype len) Q_DECL_NOTHROW; +f16cextern void qFloatFromFloat16_fast(float *out, const quint16 *in, qsizetype len) Q_DECL_NOTHROW; #undef f16cextern } @@ -141,20 +141,20 @@ static inline bool hasFastF16() return true; } -static void qFloatToFloat16_fast(quint16 *out, const float *in, qssize_t len) Q_DECL_NOTHROW +static void qFloatToFloat16_fast(quint16 *out, const float *in, qsizetype len) Q_DECL_NOTHROW { __fp16 *out_f16 = reinterpret_cast<__fp16 *>(out); - qssize_t i = 0; + qsizetype i = 0; for (; i < len - 3; i += 4) vst1_f16(out_f16 + i, vcvt_f16_f32(vld1q_f32(in + i))); SIMD_EPILOGUE(i, len, 3) out_f16[i] = __fp16(in[i]); } -static void qFloatFromFloat16_fast(float *out, const quint16 *in, qssize_t len) Q_DECL_NOTHROW +static void qFloatFromFloat16_fast(float *out, const quint16 *in, qsizetype len) Q_DECL_NOTHROW { const __fp16 *in_f16 = reinterpret_cast(in); - qssize_t i = 0; + qsizetype i = 0; for (; i < len - 3; i += 4) vst1q_f32(out + i, vcvt_f32_f16(vld1_f16(in_f16 + i))); SIMD_EPILOGUE(i, len, 3) @@ -166,12 +166,12 @@ static inline bool hasFastF16() return false; } -static void qFloatToFloat16_fast(quint16 *, const float *, qssize_t) Q_DECL_NOTHROW +static void qFloatToFloat16_fast(quint16 *, const float *, qsizetype) Q_DECL_NOTHROW { Q_UNREACHABLE(); } -static void qFloatFromFloat16_fast(float *, const quint16 *, qssize_t) Q_DECL_NOTHROW +static void qFloatFromFloat16_fast(float *, const quint16 *, qsizetype) Q_DECL_NOTHROW { Q_UNREACHABLE(); } @@ -182,12 +182,12 @@ static void qFloatFromFloat16_fast(float *, const quint16 *, qssize_t) Q_DECL_NO Converts \a len floats from \a in to qfloat16 and stores them in \a out. Both \a in and \a out must have \a len allocated entries. */ -Q_CORE_EXPORT void qFloatToFloat16(qfloat16 *out, const float *in, qssize_t len) Q_DECL_NOTHROW +Q_CORE_EXPORT void qFloatToFloat16(qfloat16 *out, const float *in, qsizetype len) Q_DECL_NOTHROW { if (hasFastF16()) return qFloatToFloat16_fast(reinterpret_cast(out), in, len); - for (qssize_t i = 0; i < len; ++i) + for (qsizetype i = 0; i < len; ++i) out[i] = qfloat16(in[i]); } @@ -197,12 +197,12 @@ Q_CORE_EXPORT void qFloatToFloat16(qfloat16 *out, const float *in, qssize_t len) Converts \a len qfloat16 from \a in to floats and stores them in \a out. Both \a in and \a out must have \a len allocated entries. */ -Q_CORE_EXPORT void qFloatFromFloat16(float *out, const qfloat16 *in, qssize_t len) Q_DECL_NOTHROW +Q_CORE_EXPORT void qFloatFromFloat16(float *out, const qfloat16 *in, qsizetype len) Q_DECL_NOTHROW { if (hasFastF16()) return qFloatFromFloat16_fast(out, reinterpret_cast(in), len); - for (qssize_t i = 0; i < len; ++i) + for (qsizetype i = 0; i < len; ++i) out[i] = float(in[i]); } diff --git a/src/corelib/global/qfloat16.h b/src/corelib/global/qfloat16.h index bf223bee0c5..a8befd7adb2 100644 --- a/src/corelib/global/qfloat16.h +++ b/src/corelib/global/qfloat16.h @@ -88,8 +88,8 @@ private: Q_DECLARE_TYPEINFO(qfloat16, Q_PRIMITIVE_TYPE); -Q_CORE_EXPORT void qFloatToFloat16(qfloat16 *, const float *, qssize_t length) Q_DECL_NOTHROW; -Q_CORE_EXPORT void qFloatFromFloat16(float *, const qfloat16 *, qssize_t length) Q_DECL_NOTHROW; +Q_CORE_EXPORT void qFloatToFloat16(qfloat16 *, const float *, qsizetype length) Q_DECL_NOTHROW; +Q_CORE_EXPORT void qFloatFromFloat16(float *, const qfloat16 *, qsizetype length) Q_DECL_NOTHROW; Q_REQUIRED_RESULT Q_CORE_EXPORT bool qIsInf(qfloat16 f) Q_DECL_NOTHROW; // complements qnumeric.h Q_REQUIRED_RESULT Q_CORE_EXPORT bool qIsNaN(qfloat16 f) Q_DECL_NOTHROW; // complements qnumeric.h diff --git a/src/corelib/global/qfloat16_f16c.c b/src/corelib/global/qfloat16_f16c.c index c88dbb6944e..31dff0b154f 100644 --- a/src/corelib/global/qfloat16_f16c.c +++ b/src/corelib/global/qfloat16_f16c.c @@ -54,9 +54,9 @@ extern "C" { #endif QT_FUNCTION_TARGET(F16C) -void qFloatToFloat16_fast(quint16 *out, const float *in, qssize_t len) Q_DECL_NOTHROW +void qFloatToFloat16_fast(quint16 *out, const float *in, qsizetype len) Q_DECL_NOTHROW { - qssize_t i = 0; + qsizetype i = 0; for (; i < len - 7; i += 8) _mm_storeu_si128((__m128i *)(out + i), _mm256_cvtps_ph(_mm256_loadu_ps(in + i), 0)); if (i < len - 3) { @@ -69,9 +69,9 @@ void qFloatToFloat16_fast(quint16 *out, const float *in, qssize_t len) Q_DECL_NO } QT_FUNCTION_TARGET(F16C) -void qFloatFromFloat16_fast(float *out, const quint16 *in, qssize_t len) Q_DECL_NOTHROW +void qFloatFromFloat16_fast(float *out, const quint16 *in, qsizetype len) Q_DECL_NOTHROW { - qssize_t i = 0; + qsizetype i = 0; for (; i < len - 7; i += 8) _mm256_storeu_ps(out + i, _mm256_cvtph_ps(_mm_loadu_si128((const __m128i *)(in + i)))); if (i < len - 3) { diff --git a/src/corelib/global/qfloat16_p.h b/src/corelib/global/qfloat16_p.h index ae52e644351..f3fc96e1198 100644 --- a/src/corelib/global/qfloat16_p.h +++ b/src/corelib/global/qfloat16_p.h @@ -61,9 +61,9 @@ static inline bool qt_is_inf(qfloat16 d) Q_DECL_NOTHROW bool is_inf; uchar *ch = (uchar *)&d; if (QSysInfo::ByteOrder == QSysInfo::BigEndian) - is_inf = (ch[0] & 0x7c) == 0x7c; + is_inf = (ch[0] & 0x7c) == 0x7c && (ch[0] & 0x02) == 0; else - is_inf = (ch[1] & 0x7c) == 0x7c; + is_inf = (ch[1] & 0x7c) == 0x7c && (ch[1] & 0x02) == 0; return is_inf; } diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index c3b074c59f0..a8fa7654ba7 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -46,6 +46,9 @@ #include "qdatetime.h" #include "qoperatingsystemversion.h" #include "qoperatingsystemversion_p.h" +#if defined(Q_OS_WIN) || defined(Q_OS_CYGWIN) || defined(Q_OS_WINRT) +#include "qoperatingsystemversion_win_p.h" +#endif #include #include @@ -164,8 +167,8 @@ Q_STATIC_ASSERT_X(std::numeric_limits::radix == 2, // not required by the definition of size_t, but we depend on this Q_STATIC_ASSERT_X(sizeof(size_t) == sizeof(void *), "size_t and a pointer don't have the same size"); -Q_STATIC_ASSERT(sizeof(size_t) == sizeof(qssize_t)); // implied by the definition -Q_STATIC_ASSERT((std::is_same::value)); +Q_STATIC_ASSERT(sizeof(size_t) == sizeof(qsizetype)); // implied by the definition +Q_STATIC_ASSERT((std::is_same::value)); /*! \class QFlag @@ -827,7 +830,7 @@ Q_STATIC_ASSERT((std::is_same::value)); */ /*! - \typedef qssize_t + \typedef qsizetype \relates \since 5.10 @@ -836,7 +839,7 @@ Q_STATIC_ASSERT((std::is_same::value)); This type is guaranteed to be the same size as a \c size_t on all platforms supported by Qt. - Note that qssize_t is signed. Use \c size_t for unsigned values. + Note that qsizetype is signed. Use \c size_t for unsigned values. \sa qptrdiff */ diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index d439085dbc2..7873ab2b438 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -250,7 +250,7 @@ typedef quint64 qulonglong; // In C++ mode, we define below using QIntegerForSize template Q_STATIC_ASSERT_X(sizeof(ptrdiff_t) == sizeof(size_t), "Weird ptrdiff_t and size_t definitions"); typedef ptrdiff_t qptrdiff; -typedef ptrdiff_t qssize_t; +typedef ptrdiff_t qsizetype; typedef ptrdiff_t qintptr; typedef size_t quintptr; #endif @@ -475,7 +475,7 @@ namespace QtPrivate { sizeof(void *) == sizeof(quintptr) && sizeof(void *) == sizeof(qptrdiff) - size_t and qssize_t are not guaranteed to be the same size as a pointer, but + size_t and qsizetype are not guaranteed to be the same size as a pointer, but they usually are. */ template struct QIntegerForSize; @@ -492,7 +492,7 @@ typedef QIntegerForSize::Unsigned qregisteruint; typedef QIntegerForSizeof::Unsigned quintptr; typedef QIntegerForSizeof::Signed qptrdiff; typedef qptrdiff qintptr; -using qssize_t = QIntegerForSizeof::Signed; +using qsizetype = QIntegerForSizeof::Signed; /* moc compats (signals/slots) */ #ifndef QT_MOC_COMPAT diff --git a/src/corelib/global/qlogging.cpp b/src/corelib/global/qlogging.cpp index 6602d53b089..0861763492b 100644 --- a/src/corelib/global/qlogging.cpp +++ b/src/corelib/global/qlogging.cpp @@ -61,7 +61,10 @@ #include #endif #if QT_CONFIG(slog2) -#include +#include +#endif +#if QT_HAS_INCLUDE() +#include #endif #ifdef Q_OS_ANDROID @@ -215,8 +218,11 @@ static bool willLogToConsole() # ifdef Q_OS_WIN return GetConsoleWindow(); # elif defined(Q_OS_UNIX) +# ifndef _PATH_TTY +# define _PATH_TTY "/dev/tty" +# endif // if /dev/tty exists, we can only open it if we have a controlling TTY - int devtty = qt_safe_open("/dev/tty", O_RDONLY); + int devtty = qt_safe_open(_PATH_TTY, O_RDONLY); if (devtty == -1 && (errno == ENOENT || errno == EPERM || errno == ENXIO)) { // no /dev/tty, fall back to isatty on stderr return isatty(STDERR_FILENO); diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h index 38f194afb50..2773992b471 100644 --- a/src/corelib/global/qnamespace.h +++ b/src/corelib/global/qnamespace.h @@ -477,6 +477,8 @@ public: WA_TabletTracking = 129, + WA_ContentsMarginsRespectsSafeArea = 130, + // Add new attributes before this line WA_AttributeCount }; diff --git a/src/corelib/global/qoperatingsystemversion_win.cpp b/src/corelib/global/qoperatingsystemversion_win.cpp index 060ca2f7da6..f3662ae1f90 100644 --- a/src/corelib/global/qoperatingsystemversion_win.cpp +++ b/src/corelib/global/qoperatingsystemversion_win.cpp @@ -37,7 +37,10 @@ ** ****************************************************************************/ +#include "qoperatingsystemversion_win_p.h" + #include "qoperatingsystemversion_p.h" + #include #include diff --git a/src/corelib/global/qoperatingsystemversion_win_p.h b/src/corelib/global/qoperatingsystemversion_win_p.h new file mode 100644 index 00000000000..446bd286fcd --- /dev/null +++ b/src/corelib/global/qoperatingsystemversion_win_p.h @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtCore module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QOPERATINGSYSTEMVERSION_WIN_P_H +#define QOPERATINGSYSTEMVERSION_WIN_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include +#include + +QT_BEGIN_NAMESPACE + +OSVERSIONINFOEX qWindowsVersionInfo(); + +QT_END_NAMESPACE + +#endif // QOPERATINGSYSTEMVERSION_WIN_P_H diff --git a/src/corelib/global/qrandom.cpp b/src/corelib/global/qrandom.cpp index 7da86188bbe..f5c01aeaa6e 100644 --- a/src/corelib/global/qrandom.cpp +++ b/src/corelib/global/qrandom.cpp @@ -93,7 +93,7 @@ DECLSPEC_IMPORT BOOLEAN WINAPI SystemFunction036(PVOID RandomBuffer, ULONG Rando QT_BEGIN_NAMESPACE #if defined(Q_PROCESSOR_X86) && QT_COMPILER_SUPPORTS_HERE(RDRND) -static qssize_t qt_random_cpu(void *buffer, qssize_t count) Q_DECL_NOTHROW; +static qsizetype qt_random_cpu(void *buffer, qsizetype count) Q_DECL_NOTHROW; # ifdef Q_PROCESSOR_X86_64 # define _rdrandXX_step _rdrand64_step @@ -101,7 +101,7 @@ static qssize_t qt_random_cpu(void *buffer, qssize_t count) Q_DECL_NOTHROW; # define _rdrandXX_step _rdrand32_step # endif -static QT_FUNCTION_TARGET(RDRND) qssize_t qt_random_cpu(void *buffer, qssize_t count) Q_DECL_NOTHROW +static QT_FUNCTION_TARGET(RDRND) qsizetype qt_random_cpu(void *buffer, qsizetype count) Q_DECL_NOTHROW { unsigned *ptr = reinterpret_cast(buffer); unsigned *end = ptr + count; @@ -122,7 +122,7 @@ out: return ptr - reinterpret_cast(buffer); } #else -static qssize_t qt_random_cpu(void *, qssize_t) +static qsizetype qt_random_cpu(void *, qsizetype) { return 0; } @@ -136,10 +136,10 @@ enum { struct QRandomGenerator::SystemGenerator { #if QT_CONFIG(getentropy) - static qssize_t fillBuffer(void *buffer, qssize_t count) Q_DECL_NOTHROW + static qsizetype fillBuffer(void *buffer, qsizetype count) Q_DECL_NOTHROW { // getentropy can read at most 256 bytes, so break the reading - qssize_t read = 0; + qsizetype read = 0; while (count - read > 256) { // getentropy can't fail under normal circumstances int ret = getentropy(reinterpret_cast(buffer) + read, 256); @@ -195,24 +195,24 @@ struct QRandomGenerator::SystemGenerator Q_DECL_CONSTEXPR SystemGenerator() : fdp1 Q_BASIC_ATOMIC_INITIALIZER(0) {} - qssize_t fillBuffer(void *buffer, qssize_t count) + qsizetype fillBuffer(void *buffer, qsizetype count) { int fd = openDevice(); if (Q_UNLIKELY(fd < 0)) return 0; qint64 n = qt_safe_read(fd, buffer, count); - return qMax(n, 0); // ignore any errors + return qMax(n, 0); // ignore any errors } #elif defined(Q_OS_WIN) && !defined(Q_OS_WINRT) - qssize_t fillBuffer(void *buffer, qssize_t count) Q_DECL_NOTHROW + qsizetype fillBuffer(void *buffer, qsizetype count) Q_DECL_NOTHROW { auto RtlGenRandom = SystemFunction036; return RtlGenRandom(buffer, ULONG(count)) ? count: 0; } #elif defined(Q_OS_WINRT) - qssize_t fillBuffer(void *, qssize_t) Q_DECL_NOTHROW + qsizetype fillBuffer(void *, qsizetype) Q_DECL_NOTHROW { // always use the fallback return 0; @@ -243,7 +243,7 @@ struct QRandomGenerator::SystemGenerator #if defined(Q_OS_WIN) static void fallback_update_seed(unsigned) {} -static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW +static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW { // on Windows, rand_s is a high-quality random number generator // and it requires no seeding @@ -255,14 +255,14 @@ static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW } #elif QT_CONFIG(getentropy) static void fallback_update_seed(unsigned) {} -static void fallback_fill(quint32 *, qssize_t) Q_DECL_NOTHROW +static void fallback_fill(quint32 *, qsizetype) Q_DECL_NOTHROW { // no fallback necessary, getentropy cannot fail under normal circumstances Q_UNREACHABLE(); } #elif defined(Q_OS_BSD4) static void fallback_update_seed(unsigned) {} -static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW +static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW { // BSDs have arc4random(4) and these work even in chroot(2) arc4random_buf(ptr, left * sizeof(*ptr)); @@ -281,7 +281,7 @@ Q_NEVER_INLINE #ifdef Q_CC_GNU __attribute__((cold)) // this function is pretty big, so optimize for size #endif -static void fallback_fill(quint32 *ptr, qssize_t left) Q_DECL_NOTHROW +static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW { quint32 scratch[12]; // see element count below quint32 *end = scratch; @@ -358,7 +358,7 @@ Q_NEVER_INLINE void QRandomGenerator::SystemGenerator::generate(quint32 *begin, Q_DECL_NOEXCEPT_EXPR(FillBufferNoexcept) { quint32 *buffer = begin; - qssize_t count = end - begin; + qsizetype count = end - begin; if (Q_UNLIKELY(uint(qt_randomdevice_control) & SetRandomData)) { uint value = uint(qt_randomdevice_control) & RandomDataMask; @@ -366,14 +366,14 @@ Q_NEVER_INLINE void QRandomGenerator::SystemGenerator::generate(quint32 *begin, return; } - qssize_t filled = 0; + qsizetype filled = 0; if (qt_has_hwrng() && (uint(qt_randomdevice_control) & SkipHWRNG) == 0) filled += qt_random_cpu(buffer, count); if (filled != count && (uint(qt_randomdevice_control) & SkipSystemRNG) == 0) { - qssize_t bytesFilled = - fillBuffer(buffer + filled, (count - filled) * qssize_t(sizeof(*buffer))); - filled += bytesFilled / qssize_t(sizeof(*buffer)); + qsizetype bytesFilled = + fillBuffer(buffer + filled, (count - filled) * qsizetype(sizeof(*buffer))); + filled += bytesFilled / qsizetype(sizeof(*buffer)); } if (filled) fallback_update_seed(*buffer); @@ -655,6 +655,11 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel \sa QRandomGenerator64, qrand() */ +/*! + \enum QRandomGenerator::System + \internal +*/ + /*! \fn QRandomGenerator::QRandomGenerator(quint32 seedValue) @@ -677,7 +682,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel */ /*! - \fn QRandomGenerator::QRandomGenerator(const quint32 *seedBuffer, qssize_t len) + \fn QRandomGenerator::QRandomGenerator(const quint32 *seedBuffer, qsizetype len) \overload Initializes this QRandomGenerator object with \a len values found in @@ -694,7 +699,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel */ /*! - \fn QRandomGenerator::QRandomGenerator(const quint32 *begin, const quin32 *end) + \fn QRandomGenerator::QRandomGenerator(const quint32 *begin, const quint32 *end) \overload Initializes this QRandomGenerator object with the values found in the range @@ -762,7 +767,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel A typedef to the type that operator()() returns. That is, quint32. - \sa operator()() + \sa {QRandomGenerator::operator()}{operator()()} */ /*! @@ -773,6 +778,22 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel \sa generate(), generate64() */ +/*! + \fn quint32 QRandomGenerator::generate() + + Generates a 32-bit random quantity and returns it. + + \sa {QRandomGenerator::operator()}{operator()()}, generate64() + */ + +/*! + \fn quint64 QRandomGenerator::generate64() + + Generates a 64-bit random quantity and returns it. + + \sa {QRandomGenerator::operator()}{operator()()}, generate() + */ + /*! \fn result_type QRandomGenerator::min() @@ -800,7 +821,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel \fn void QRandomGenerator::seed(std::seed_seq &seed) \overload - Reseeds this object using the seed sequence \a sseq as the seed. + Reseeds this object using the seed sequence \a seed as the seed. */ /*! @@ -826,7 +847,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel \endcode This function complies with the requirements for the function - \c{\l{http://en.cppreference.com/w/cpp/numeric/random/seed_seq/generate}{std::seed_seq::generate}}, + \l{http://en.cppreference.com/w/cpp/numeric/random/seed_seq/generate}{\c std::seed_seq::generate}, which requires unsigned 32-bit integer values. Note that if the [begin, end) range refers to an area that can store more @@ -853,7 +874,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel */ /*! - \fn void QRandomGenerator::fillRange(UInt *buffer, qssize_t count) + \fn void QRandomGenerator::fillRange(UInt *buffer, qsizetype count) Generates \a count 32- or 64-bit quantities (depending on the type \c UInt) and stores them in the buffer pointed by \a buffer. This is the most @@ -906,16 +927,16 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel \endcode The same may also be obtained by using - \c{\l{http://en.cppreference.com/w/cpp/numeric/random/uniform_real_distribution}{std::uniform_real_distribution}} + \l{http://en.cppreference.com/w/cpp/numeric/random/uniform_real_distribution}{\c std::uniform_real_distribution} with parameters 0 and 1. \sa generate(), generate64(), bounded() */ /*! - \fn qreal QRandomGenerator::bounded(qreal highest) + \fn double QRandomGenerator::bounded(double highest) - Generates one random qreal in the range between 0 (inclusive) and \a + Generates one random double in the range between 0 (inclusive) and \a highest (exclusive). This function is equivalent to and is implemented as: \code @@ -931,7 +952,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel Generates one random 32-bit quantity in the range between 0 (inclusive) and \a highest (exclusive). The same result may also be obtained by using - \c{\l{http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution}{std::uniform_int_distribution}} + \l{http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution}{\c std::uniform_int_distribution} with parameters 0 and \c{highest - 1}. That class can also be used to obtain quantities larger than 32 bits. @@ -969,7 +990,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel Generates one random 32-bit quantity in the range between \a lowest (inclusive) and \a highest (exclusive). The same result may also be obtained by using - \c{\l{http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution}{std::uniform_int_distribution}} + \l{http://en.cppreference.com/w/cpp/numeric/random/uniform_int_distribution}{\c std::uniform_int_distribution} with parameters \a lowest and \c{\a highest - 1}. That class can also be used to obtain quantities larger than 32 bits. @@ -1098,7 +1119,7 @@ inline QRandomGenerator::SystemGenerator &QRandomGenerator::SystemGenerator::sel A typedef to the type that operator()() returns. That is, quint64. - \sa operator()() + \sa {QRandomGenerator64::operator()}{operator()()} */ /*! @@ -1169,7 +1190,9 @@ QRandomGenerator64 QRandomGenerator64::securelySeeded() return result; } -/// \internal +/*! + \internal +*/ inline QRandomGenerator::QRandomGenerator(System) : type(SystemRNG) { diff --git a/src/corelib/global/qrandom.h b/src/corelib/global/qrandom.h index bde64646a48..46d3e0e1526 100644 --- a/src/corelib/global/qrandom.h +++ b/src/corelib/global/qrandom.h @@ -44,6 +44,13 @@ #include // for std::generate #include // for std::mt19937 +#ifdef min +# undef min +#endif +#ifdef max +# undef max +#endif + QT_BEGIN_NAMESPACE class QRandomGenerator @@ -55,10 +62,10 @@ public: QRandomGenerator(quint32 seedValue = 1) : QRandomGenerator(&seedValue, 1) {} - template QRandomGenerator(const quint32 (&seedBuffer)[N]) + template QRandomGenerator(const quint32 (&seedBuffer)[N]) : QRandomGenerator(seedBuffer, seedBuffer + N) {} - QRandomGenerator(const quint32 *seedBuffer, qssize_t len) + QRandomGenerator(const quint32 *seedBuffer, qsizetype len) : QRandomGenerator(seedBuffer, seedBuffer + len) {} Q_CORE_EXPORT QRandomGenerator(std::seed_seq &sseq) Q_DECL_NOTHROW; @@ -131,7 +138,7 @@ public: } template = true> - void fillRange(UInt *buffer, qssize_t count) + void fillRange(UInt *buffer, qsizetype count) { _fillRange(buffer, buffer + count); } @@ -160,8 +167,8 @@ public: void seed(quint32 s = 1) { *this = { s }; } void seed(std::seed_seq &sseq) Q_DECL_NOTHROW { *this = { sseq }; } Q_CORE_EXPORT void discard(unsigned long long z); - static Q_DECL_CONSTEXPR result_type min() { return (std::numeric_limits::min)(); } - static Q_DECL_CONSTEXPR result_type max() { return (std::numeric_limits::max)(); } + static Q_DECL_CONSTEXPR result_type min() { return std::numeric_limits::min(); } + static Q_DECL_CONSTEXPR result_type max() { return std::numeric_limits::max(); } static inline Q_DECL_CONST_FUNCTION QRandomGenerator *system(); static inline Q_DECL_CONST_FUNCTION QRandomGenerator *global(); @@ -177,7 +184,8 @@ private: friend class QRandomGenerator64; struct SystemGenerator; struct SystemAndGlobalGenerators; - typedef std::mt19937 RandomEngine; + using RandomEngine = std::mersenne_twister_engine; union Storage { uint dummy; @@ -214,10 +222,10 @@ public: QRandomGenerator64(quint32 seedValue = 1) : QRandomGenerator(seedValue) {} - template QRandomGenerator64(const quint32 (&seedBuffer)[N]) + template QRandomGenerator64(const quint32 (&seedBuffer)[N]) : QRandomGenerator(seedBuffer) {} - QRandomGenerator64(const quint32 *seedBuffer, qssize_t len) + QRandomGenerator64(const quint32 *seedBuffer, qsizetype len) : QRandomGenerator(seedBuffer, len) {} QRandomGenerator64(std::seed_seq &sseq) Q_DECL_NOTHROW @@ -235,8 +243,8 @@ public: QRandomGenerator::discard(z * 2); } - static Q_DECL_CONSTEXPR result_type min() { return (std::numeric_limits::min)(); } - static Q_DECL_CONSTEXPR result_type max() { return (std::numeric_limits::max)(); } + static Q_DECL_CONSTEXPR result_type min() { return std::numeric_limits::min(); } + static Q_DECL_CONSTEXPR result_type max() { return std::numeric_limits::max(); } static Q_DECL_CONST_FUNCTION Q_CORE_EXPORT QRandomGenerator64 *system(); static Q_DECL_CONST_FUNCTION Q_CORE_EXPORT QRandomGenerator64 *global(); static Q_CORE_EXPORT QRandomGenerator64 securelySeeded(); diff --git a/src/corelib/io/qfile.cpp b/src/corelib/io/qfile.cpp index bac995ff25d..e4888e9523e 100644 --- a/src/corelib/io/qfile.cpp +++ b/src/corelib/io/qfile.cpp @@ -503,7 +503,8 @@ bool QFile::remove() { Q_D(QFile); - if (d->fileName.isEmpty()) { + if (d->fileName.isEmpty() && + !static_cast(d->engine())->isUnnamedFile()) { qWarning("QFile::remove: Empty or null file name"); return false; } diff --git a/src/corelib/io/qfilesystemengine_unix.cpp b/src/corelib/io/qfilesystemengine_unix.cpp index d77cdc123cc..b974af80dcf 100644 --- a/src/corelib/io/qfilesystemengine_unix.cpp +++ b/src/corelib/io/qfilesystemengine_unix.cpp @@ -55,6 +55,13 @@ #include #include +#if QT_HAS_INCLUDE() +# include +#endif +#ifndef _PATH_TMP // from +# define _PATH_TMP "/tmp" +#endif + #if defined(Q_OS_MAC) # include # include @@ -102,8 +109,22 @@ static int statx(int dirfd, const char *pathname, int flag, unsigned mask, struc # endif #endif +#ifndef STATX_BASIC_STATS +struct statx { mode_t stx_mode; }; +#endif + QT_BEGIN_NAMESPACE +enum { +#ifdef Q_OS_ANDROID + // On Android, the link(2) system call has been observed to always fail + // with EACCES, regardless of whether there are permission problems or not. + SupportsHardlinking = false +#else + SupportsHardlinking = true +#endif +}; + #define emptyFileEntryWarning() emptyFileEntryWarning_(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC) static void emptyFileEntryWarning_(const char *file, int line, const char *function) { @@ -202,6 +223,8 @@ static inline typename QtPrivate::QEnableIf<(&T::st_atimespec, &T::st_mtimespec, modification->tv_usec = p->st_mtimespec.tv_nsec / 1000; } +# ifndef st_atimensec +// if "st_atimensec" is defined, this would expand to invalid C++ template static inline typename QtPrivate::QEnableIf<(&T::st_atimensec, &T::st_mtimensec, true)>::Type get(const T *p, struct timeval *access, struct timeval *modification) { @@ -211,6 +234,7 @@ static inline typename QtPrivate::QEnableIf<(&T::st_atimensec, &T::st_mtimensec, modification->tv_sec = p->st_mtime; modification->tv_usec = p->st_mtimensec / 1000; } +# endif #endif qint64 timespecToMSecs(const timespec &spec) @@ -268,6 +292,7 @@ mtime(const T &statBuffer, int) { return timespecToMSecs(statBuffer.st_mtimespec); } #endif +#ifndef st_mtimensec // Xtimensec template Q_DECL_UNUSED static typename std::enable_if<(&T::st_atimensec, true), qint64>::type @@ -288,8 +313,9 @@ template Q_DECL_UNUSED static typename std::enable_if<(&T::st_mtimensec, true), qint64>::type mtime(const T &statBuffer, int) { return statBuffer.st_mtime * Q_INT64_C(1000) + statBuffer.st_mtimensec / 1000000; } -} -} +#endif +} // namespace GetFileTimes +} // unnamed namespace #ifdef STATX_BASIC_STATS static int qt_real_statx(int fd, const char *pathname, int flags, struct statx *statxBuffer) @@ -385,7 +411,6 @@ inline void QFileSystemMetaData::fillFromStatxBuf(const struct statx &statxBuffe groupId_ = statxBuffer.stx_gid; } #else -struct statx { mode_t stx_mode; }; static int qt_statx(const char *, struct statx *) { return -ENOSYS; } @@ -918,7 +943,7 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM data.entryFlags &= ~what; const QByteArray nativeFilePath = entry.nativeFilePath(); - bool entryExists = true; // innocent until proven otherwise + int entryErrno = 0; // innocent until proven otherwise // first, we may try lstat(2). Possible outcomes: // - success and is a symlink: filesystem entry exists, but we need stat(2) @@ -968,7 +993,7 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM } } else { // it doesn't exist - entryExists = false; + entryErrno = errno; data.knownFlagsMask |= QFileSystemMetaData::ExistsAttribute; } @@ -976,8 +1001,8 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM } // second, we try a regular stat(2) - if (statResult != 0 && (what & QFileSystemMetaData::PosixStatFlags)) { - if (entryExists && statResult == -1) { + if (statResult == -1 && (what & QFileSystemMetaData::PosixStatFlags)) { + if (entryErrno == 0 && statResult == -1) { data.entryFlags &= ~QFileSystemMetaData::PosixStatFlags; statResult = qt_statx(nativeFilePath, &statxBuffer); if (statResult == -ENOSYS) { @@ -991,7 +1016,7 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM } if (statResult != 0) { - entryExists = false; + entryErrno = errno; data.birthTime_ = 0; data.metadataChangeTime_ = 0; data.modificationTime_ = 0; @@ -1010,13 +1035,13 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM if (what & (QFileSystemMetaData::UserPermissions | QFileSystemMetaData::ExistsAttribute)) { // calculate user permissions auto checkAccess = [&](QFileSystemMetaData::MetaDataFlag flag, int mode) { - if (!entryExists || (what & flag) == 0) + if (entryErrno != 0 || (what & flag) == 0) return; if (QT_ACCESS(nativeFilePath, mode) == 0) { // access ok (and file exists) data.entryFlags |= flag | QFileSystemMetaData::ExistsAttribute; } else if (errno != EACCES && errno != EROFS) { - entryExists = false; + entryErrno = errno; } }; @@ -1025,9 +1050,10 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM checkAccess(QFileSystemMetaData::UserExecutePermission, X_OK); // if we still haven't found out if the file exists, try F_OK - if (entryExists && (data.entryFlags & QFileSystemMetaData::ExistsAttribute) == 0) { - entryExists = QT_ACCESS(nativeFilePath, F_OK) == 0; - if (entryExists) + if (entryErrno == 0 && (data.entryFlags & QFileSystemMetaData::ExistsAttribute) == 0) { + if (QT_ACCESS(nativeFilePath, F_OK) == -1) + entryErrno = errno; + else data.entryFlags |= QFileSystemMetaData::ExistsAttribute; } @@ -1037,13 +1063,13 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM #if defined(Q_OS_DARWIN) if (what & QFileSystemMetaData::AliasType) { - if (entryExists && hasResourcePropertyFlag(data, entry, kCFURLIsAliasFileKey)) + if (entryErrno == 0 && hasResourcePropertyFlag(data, entry, kCFURLIsAliasFileKey)) data.entryFlags |= QFileSystemMetaData::AliasType; data.knownFlagsMask |= QFileSystemMetaData::AliasType; } if (what & QFileSystemMetaData::BundleType) { - if (entryExists && isPackage(data, entry)) + if (entryErrno == 0 && isPackage(data, entry)) data.entryFlags |= QFileSystemMetaData::BundleType; data.knownFlagsMask |= QFileSystemMetaData::BundleType; @@ -1055,19 +1081,19 @@ bool QFileSystemEngine::fillMetaData(const QFileSystemEntry &entry, QFileSystemM QString fileName = entry.fileName(); if ((fileName.size() > 0 && fileName.at(0) == QLatin1Char('.')) #if defined(Q_OS_DARWIN) - || (entryExists && hasResourcePropertyFlag(data, entry, kCFURLIsHiddenKey)) + || (entryErrno == 0 && hasResourcePropertyFlag(data, entry, kCFURLIsHiddenKey)) #endif ) data.entryFlags |= QFileSystemMetaData::HiddenAttribute; data.knownFlagsMask |= QFileSystemMetaData::HiddenAttribute; } - if (!entryExists) { + if (entryErrno != 0) { what &= ~QFileSystemMetaData::LinkType; // don't clear link: could be broken symlink data.clearFlags(what); return false; } - return data.hasFlags(what); + return true; } // static @@ -1278,7 +1304,7 @@ bool QFileSystemEngine::renameFile(const QFileSystemEntry &source, const QFileSy } #endif - if (::link(srcPath, tgtPath) == 0) { + if (SupportsHardlinking && ::link(srcPath, tgtPath) == 0) { if (::unlink(srcPath) == 0) return true; @@ -1292,6 +1318,11 @@ bool QFileSystemEngine::renameFile(const QFileSystemEntry &source, const QFileSy error = QSystemError(savedErrno, QSystemError::StandardLibraryError); return false; + } else if (!SupportsHardlinking) { + // man 2 link on Linux has: + // EPERM The filesystem containing oldpath and newpath does not + // support the creation of hard links. + errno = EPERM; } switch (errno) { @@ -1483,14 +1514,13 @@ QString QFileSystemEngine::tempPath() #else QString temp = QFile::decodeName(qgetenv("TMPDIR")); if (temp.isEmpty()) { + if (false) { #if defined(Q_OS_DARWIN) && !defined(QT_BOOTSTRAPPED) - if (NSString *nsPath = NSTemporaryDirectory()) { + } else if (NSString *nsPath = NSTemporaryDirectory()) { temp = QString::fromCFString((CFStringRef)nsPath); - } else { -#else - { #endif - temp = QLatin1String("/tmp"); + } else { + temp = QLatin1String(_PATH_TMP); } } return QDir::cleanPath(temp); diff --git a/src/corelib/io/qfilesystemengine_win.cpp b/src/corelib/io/qfilesystemengine_win.cpp old mode 100644 new mode 100755 index 944ca232eec..fadc058110e --- a/src/corelib/io/qfilesystemengine_win.cpp +++ b/src/corelib/io/qfilesystemengine_win.cpp @@ -160,6 +160,7 @@ static TRUSTEE_W currentUserTrusteeW; static TRUSTEE_W worldTrusteeW; static PSID currentUserSID = 0; static PSID worldSID = 0; +static HANDLE currentUserImpersonatedToken = nullptr; QT_BEGIN_NAMESPACE @@ -180,6 +181,11 @@ GlobalSid::~GlobalSid() ::FreeSid(worldSID); worldSID = 0; } + + if (currentUserImpersonatedToken) { + ::CloseHandle(currentUserImpersonatedToken); + currentUserImpersonatedToken = nullptr; + } } GlobalSid::GlobalSid() @@ -210,6 +216,12 @@ GlobalSid::GlobalSid() ::CloseHandle(token); } + token = nullptr; + if (::OpenProcessToken(hnd, TOKEN_IMPERSONATE | TOKEN_QUERY | TOKEN_DUPLICATE | STANDARD_RIGHTS_READ, &token)) { + ::DuplicateToken(token, SecurityImpersonation, ¤tUserImpersonatedToken); + ::CloseHandle(token); + } + { // Create TRUSTEE for Everyone (World) SID_IDENTIFIER_AUTHORITY worldAuth = { SECURITY_WORLD_SID_AUTHORITY }; @@ -724,15 +736,49 @@ bool QFileSystemEngine::fillPermissions(const QFileSystemEntry &entry, QFileSyst ACCESS_MASK access_mask; TRUSTEE_W trustee; if (what & QFileSystemMetaData::UserPermissions) { // user - data.knownFlagsMask |= QFileSystemMetaData::UserPermissions; - if (GetEffectiveRightsFromAcl(pDacl, ¤tUserTrusteeW, &access_mask) != ERROR_SUCCESS) - access_mask = (ACCESS_MASK)-1; - if(access_mask & ReadMask) - data.entryFlags |= QFileSystemMetaData::UserReadPermission; - if(access_mask & WriteMask) - data.entryFlags|= QFileSystemMetaData::UserWritePermission; - if(access_mask & ExecMask) - data.entryFlags|= QFileSystemMetaData::UserExecutePermission; + // Using AccessCheck because GetEffectiveRightsFromAcl doesn't account for elevation + if (currentUserImpersonatedToken) { + GENERIC_MAPPING mapping = {FILE_GENERIC_READ, FILE_GENERIC_WRITE, FILE_GENERIC_EXECUTE, FILE_ALL_ACCESS}; + PRIVILEGE_SET privileges; + DWORD grantedAccess; + BOOL result; + + data.knownFlagsMask |= QFileSystemMetaData::UserPermissions; + DWORD genericAccessRights = GENERIC_READ; + ::MapGenericMask(&genericAccessRights, &mapping); + + DWORD privilegesLength = sizeof(privileges); + if (::AccessCheck(pSD, currentUserImpersonatedToken, genericAccessRights, + &mapping, &privileges, &privilegesLength, &grantedAccess, &result) && result) { + data.entryFlags |= QFileSystemMetaData::UserReadPermission; + } + + privilegesLength = sizeof(privileges); + genericAccessRights = GENERIC_WRITE; + ::MapGenericMask(&genericAccessRights, &mapping); + if (::AccessCheck(pSD, currentUserImpersonatedToken, genericAccessRights, + &mapping, &privileges, &privilegesLength, &grantedAccess, &result) && result) { + data.entryFlags |= QFileSystemMetaData::UserWritePermission; + } + + privilegesLength = sizeof(privileges); + genericAccessRights = GENERIC_EXECUTE; + ::MapGenericMask(&genericAccessRights, &mapping); + if (::AccessCheck(pSD, currentUserImpersonatedToken, genericAccessRights, + &mapping, &privileges, &privilegesLength, &grantedAccess, &result) && result) { + data.entryFlags |= QFileSystemMetaData::UserExecutePermission; + } + } else { // fallback to GetEffectiveRightsFromAcl + data.knownFlagsMask |= QFileSystemMetaData::UserPermissions; + if (GetEffectiveRightsFromAclW(pDacl, ¤tUserTrusteeW, &access_mask) != ERROR_SUCCESS) + access_mask = ACCESS_MASK(-1); + if (access_mask & ReadMask) + data.entryFlags |= QFileSystemMetaData::UserReadPermission; + if (access_mask & WriteMask) + data.entryFlags|= QFileSystemMetaData::UserWritePermission; + if (access_mask & ExecMask) + data.entryFlags|= QFileSystemMetaData::UserExecutePermission; + } } if (what & QFileSystemMetaData::OwnerPermissions) { // owner data.knownFlagsMask |= QFileSystemMetaData::OwnerPermissions; diff --git a/src/corelib/io/qfilesystemmetadata_p.h b/src/corelib/io/qfilesystemmetadata_p.h index 55e44d52c73..4d2a5acb9b9 100644 --- a/src/corelib/io/qfilesystemmetadata_p.h +++ b/src/corelib/io/qfilesystemmetadata_p.h @@ -64,6 +64,10 @@ # endif #endif +#ifdef Q_OS_UNIX +struct statx; +#endif + QT_BEGIN_NAMESPACE class QFileSystemEngine; diff --git a/src/corelib/io/qfsfileengine_p.h b/src/corelib/io/qfsfileengine_p.h index bf90995fddc..16ba161b754 100644 --- a/src/corelib/io/qfsfileengine_p.h +++ b/src/corelib/io/qfsfileengine_p.h @@ -112,6 +112,9 @@ public: qint64 write(const char *data, qint64 len) override; bool cloneTo(QAbstractFileEngine *target) override; + virtual bool isUnnamedFile() const + { return false; } + bool extension(Extension extension, const ExtensionOption *option = 0, ExtensionReturn *output = 0) override; bool supportsExtension(Extension extension) const override; diff --git a/src/corelib/io/qloggingregistry.cpp b/src/corelib/io/qloggingregistry.cpp index 1bf61017f67..b5f8e30b803 100644 --- a/src/corelib/io/qloggingregistry.cpp +++ b/src/corelib/io/qloggingregistry.cpp @@ -255,7 +255,7 @@ void QLoggingSettingsParser::parseNextLine(QStringRef line) QLoggingRegistry::QLoggingRegistry() : categoryFilter(defaultCategoryFilter) { - initalizeRules(); // Init on first use + initializeRules(); // Init on first use } static bool qtLoggingDebug() @@ -284,7 +284,7 @@ static QVector loadRulesFromFile(const QString &filePath) Initializes the rules database by loading $QT_LOGGING_CONF, $QT_LOGGING_RULES, and .config/QtProject/qtlogging.ini. */ -void QLoggingRegistry::initalizeRules() +void QLoggingRegistry::initializeRules() { QVector er, qr, cr; // get rules from environment diff --git a/src/corelib/io/qloggingregistry_p.h b/src/corelib/io/qloggingregistry_p.h index a3857d35880..12a1f166b3a 100644 --- a/src/corelib/io/qloggingregistry_p.h +++ b/src/corelib/io/qloggingregistry_p.h @@ -113,7 +113,7 @@ class Q_AUTOTEST_EXPORT QLoggingRegistry public: QLoggingRegistry(); - void initalizeRules(); + void initializeRules(); void registerCategory(QLoggingCategory *category, QtMsgType enableForLevel); void unregisterCategory(QLoggingCategory *category); diff --git a/src/corelib/io/qprocess.cpp b/src/corelib/io/qprocess.cpp index 41f4b2aa83a..2ee680a7c68 100644 --- a/src/corelib/io/qprocess.cpp +++ b/src/corelib/io/qprocess.cpp @@ -99,6 +99,10 @@ QT_END_NAMESPACE #include #endif +#if QT_HAS_INCLUDE() +#include +#endif + QT_BEGIN_NAMESPACE /*! @@ -2637,6 +2641,8 @@ QString QProcess::nullDevice() { #ifdef Q_OS_WIN return QStringLiteral("\\\\.\\NUL"); +#elif defined(_PATH_DEVNULL) + return QStringLiteral(_PATH_DEVNULL); #else return QStringLiteral("/dev/null"); #endif diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp index 9a63374e6f8..35a0de4fb79 100644 --- a/src/corelib/io/qresource.cpp +++ b/src/corelib/io/qresource.cpp @@ -86,8 +86,8 @@ public: } const QChar *m_data; - qssize_t m_len; - qssize_t m_pos = 0; + qsizetype m_len; + qsizetype m_pos = 0; QChar m_splitChar = QLatin1Char('/'); }; diff --git a/src/corelib/io/qsettings.cpp b/src/corelib/io/qsettings.cpp index d0cbc82c560..bbc66120b52 100644 --- a/src/corelib/io/qsettings.cpp +++ b/src/corelib/io/qsettings.cpp @@ -1451,7 +1451,7 @@ void QConfFileSettingsPrivate::syncConfFile(QConfFile *confFile) Files that we can't read (because of permissions or because they don't exist) are treated as empty files. */ - if (file.isReadable() && fileInfo.size() != 0) { + if (file.isReadable() && file.size() != 0) { bool ok = false; #ifdef Q_OS_MAC if (format == QSettings::NativeFormat) { diff --git a/src/corelib/io/qstandardpaths.cpp b/src/corelib/io/qstandardpaths.cpp index c3d45caf0e5..b3a5bd797a3 100644 --- a/src/corelib/io/qstandardpaths.cpp +++ b/src/corelib/io/qstandardpaths.cpp @@ -48,6 +48,14 @@ #include #endif +#if QT_HAS_INCLUDE() +#include +#endif + +#ifdef Q_OS_UNIX +#include +#endif + #ifndef QT_NO_STANDARDPATHS QT_BEGIN_NAMESPACE @@ -509,6 +517,27 @@ QString QStandardPaths::findExecutable(const QString &executableName, const QStr QStringList searchPaths = paths; if (paths.isEmpty()) { QByteArray pEnv = qgetenv("PATH"); + if (Q_UNLIKELY(pEnv.isNull())) { + // Get a default path. POSIX.1 does not actually require this, but + // most Unix libc fall back to confstr(_CS_PATH) if the PATH + // environment variable isn't set. Let's try to do the same. +#if defined(_PATH_DEFPATH) + // BSD API. + pEnv = _PATH_DEFPATH; +#elif defined(_CS_PATH) + // POSIX API. + size_t n = confstr(_CS_PATH, nullptr, 0); + if (n) { + pEnv.resize(n); + // size()+1 is ok because QByteArray always has an extra NUL-terminator + confstr(_CS_PATH, pEnv.data(), pEnv.size() + 1); + } +#else + // Windows SDK's execvpe() does not have a fallback, so we won't + // apply one either. +#endif + } + // Remove trailing slashes, which occur on Windows. const QStringList rawPaths = QString::fromLocal8Bit(pEnv.constData()).split(QDir::listSeparator(), QString::SkipEmptyParts); searchPaths.reserve(rawPaths.size()); diff --git a/src/corelib/io/qstorageinfo_unix.cpp b/src/corelib/io/qstorageinfo_unix.cpp index 6d8b6ee1a0f..7664b77d814 100644 --- a/src/corelib/io/qstorageinfo_unix.cpp +++ b/src/corelib/io/qstorageinfo_unix.cpp @@ -108,6 +108,13 @@ # endif // QT_LARGEFILE_SUPPORT #endif // Q_OS_BSD4 +#if QT_HAS_INCLUDE() +# include +#endif +#ifndef _PATH_MOUNTED +# define _PATH_MOUNTED "/etc/mnttab" +#endif + QT_BEGIN_NAMESPACE class QStorageIterator @@ -274,11 +281,9 @@ inline QByteArray QStorageIterator::subvolume() const } #elif defined(Q_OS_SOLARIS) -static const char pathMounted[] = "/etc/mnttab"; - inline QStorageIterator::QStorageIterator() { - const int fd = qt_safe_open(pathMounted, O_RDONLY); + const int fd = qt_safe_open(_PATH_MOUNTED, O_RDONLY); fp = ::fdopen(fd, "r"); } @@ -319,11 +324,9 @@ inline QByteArray QStorageIterator::subvolume() const } #elif defined(Q_OS_ANDROID) -static const QLatin1String pathMounted("/proc/mounts"); - inline QStorageIterator::QStorageIterator() { - file.setFileName(pathMounted); + file.setFileName(_PATH_MOUNTED); file.open(QIODevice::ReadOnly | QIODevice::Text); } @@ -380,7 +383,6 @@ inline QByteArray QStorageIterator::subvolume() const } #elif defined(Q_OS_LINUX) || defined(Q_OS_HURD) -static const char pathMounted[] = "/etc/mtab"; static const int bufferSize = 1024; // 2 paths (mount point+device) and metainfo; // should be enough @@ -397,7 +399,7 @@ inline QStorageIterator::QStorageIterator() : usingMountinfo = true; } else { usingMountinfo = false; - fp = ::setmntent(pathMounted, "r"); + fp = ::setmntent(_PATH_MOUNTED, "r"); } } diff --git a/src/corelib/io/qtemporaryfile.cpp b/src/corelib/io/qtemporaryfile.cpp index b8d3e859cf7..35699d52df2 100644 --- a/src/corelib/io/qtemporaryfile.cpp +++ b/src/corelib/io/qtemporaryfile.cpp @@ -393,7 +393,9 @@ bool QTemporaryFileEngine::remove() // we must explicitly call QFSFileEngine::close() before we remove it. d->unmapAll(); QFSFileEngine::close(); - if (isUnnamedFile() || QFSFileEngine::remove()) { + if (isUnnamedFile()) + return true; + if (!filePathIsTemplate && QFSFileEngine::remove()) { d->fileEntry.clear(); // If a QTemporaryFile is constructed using a template file path, the path // is generated in QTemporaryFileEngine::open() and then filePathIsTemplate @@ -511,7 +513,10 @@ bool QTemporaryFileEngine::materializeUnnamedFile(const QString &newName, QTempo bool QTemporaryFileEngine::isUnnamedFile() const { #ifdef LINUX_UNNAMED_TMPFILE - Q_ASSERT(unnamedFile == d_func()->fileEntry.isEmpty()); + if (unnamedFile) { + Q_ASSERT(d_func()->fileEntry.isEmpty()); + Q_ASSERT(filePathIsTemplate); + } return unnamedFile; #else return false; @@ -749,10 +754,21 @@ bool QTemporaryFile::autoRemove() const } /*! - Sets the QTemporaryFile into auto-remove mode if \a b is true. + Sets the QTemporaryFile into auto-remove mode if \a b is \c true. Auto-remove is on by default. + If you set this property to \c false, ensure the application provides a way + to remove the file once it is no longer needed, including passing the + responsibility on to another process. Always use the fileName() function to + obtain the name and never try to guess the name that QTemporaryFile has + generated. + + On some systems, if fileName() is not called before closing the file, the + temporary file may be removed regardless of the state of this property. + This behavior should not be relied upon, so application code should either + call fileName() or leave the auto removal functionality enabled. + \sa autoRemove(), remove() */ void QTemporaryFile::setAutoRemove(bool b) diff --git a/src/corelib/io/qtemporaryfile_p.h b/src/corelib/io/qtemporaryfile_p.h index 46a0d7aba3e..fb8887af533 100644 --- a/src/corelib/io/qtemporaryfile_p.h +++ b/src/corelib/io/qtemporaryfile_p.h @@ -58,7 +58,7 @@ #include "private/qfile_p.h" #include "qtemporaryfile.h" -#ifdef Q_OS_LINUX +#if defined(Q_OS_LINUX) && QT_CONFIG(linkat) # include # ifdef O_TMPFILE // some early libc support had the wrong values for O_TMPFILE @@ -74,8 +74,8 @@ QT_BEGIN_NAMESPACE struct QTemporaryFileName { QFileSystemEntry::NativePath path; - qssize_t pos; - qssize_t length; + qsizetype pos; + qsizetype length; QTemporaryFileName(const QString &templateName); QFileSystemEntry::NativePath generateNext(); @@ -140,7 +140,7 @@ public: enum MaterializationMode { Overwrite, DontOverwrite, NameIsTemplate }; bool materializeUnnamedFile(const QString &newName, MaterializationMode mode); - bool isUnnamedFile() const; + bool isUnnamedFile() const override final; const QString &templateName; quint32 fileMode; diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp index cf7ed130bac..4587b9fcd6f 100644 --- a/src/corelib/io/qurl.cpp +++ b/src/corelib/io/qurl.cpp @@ -90,11 +90,6 @@ fromPercentEncoding() and toPercentEncoding() which deal with percent encoding and decoding of QString objects. - Calling isRelative() will tell whether or not the URL is - relative. A relative URL can be resolved by passing it as argument - to resolved(), which returns an absolute URL. isParentOf() is used - for determining whether one URL is a parent of another. - fromLocalFile() constructs a QUrl by parsing a local file path. toLocalFile() converts a URL to a local file path. @@ -116,6 +111,37 @@ from freedesktop.org, provided that the locale encodes file names using UTF-8 (required by IDN). + \section2 Relative URLs vs Relative Paths + + Calling isRelative() will return whether or not the URL is relative. + A relative URL has no \l {scheme}. For example: + + \code + qDebug() << QUrl("main.qml").isRelative(); // true: no scheme + qDebug() << QUrl("qml/main.qml").isRelative(); // true: no scheme + qDebug() << QUrl("file:main.qml").isRelative(); // false: has "file" scheme + qDebug() << QUrl("file:qml/main.qml").isRelative(); // false: has "file" scheme + \endcode + + Notice that a URL can be absolute while containing a relative path, and + vice versa: + + \code + // Absolute URL, relative path + QUrl url("file:file.txt"); + qDebug() << url.isRelative(); // false: has "file" scheme + qDebug() << QDir::isAbsolutePath(url.path()); // false: relative path + + // Relative URL, absolute path + url = QUrl("/home/user/file.txt"); + qDebug() << url.isRelative(); // true: has no scheme + qDebug() << QDir::isAbsolutePath(url.path()); // true: absolute path + \endcode + + A relative URL can be resolved by passing it as an argument to resolved(), + which returns an absolute URL. isParentOf() is used for determining whether + one URL is a parent of another. + \section2 Error checking QUrl is capable of detecting many errors in URLs while parsing it or when @@ -2539,6 +2565,12 @@ void QUrl::setPath(const QString &path, ParsingMode mode) /*! Returns the path of the URL. + \code + qDebug() << QUrl("file:file.txt").path(); // "file.txt" + qDebug() << QUrl("/home/user/file.txt").path(); // "/home/user/file.txt" + qDebug() << QUrl("http://www.example.com/test/123").path(); // "/test/123" + \endcode + The \a options argument controls how to format the path component. All values produce an unambiguous result. With QUrl::FullyDecoded, all percent-encoded sequences are decoded; otherwise, the returned value may @@ -2549,6 +2581,31 @@ void QUrl::setPath(const QString &path, ParsingMode mode) sequences are present. It is recommended to use that value when the result will be used in a non-URL context, such as sending to an FTP server. + An example of data loss is when you have non-Unicode percent-encoded sequences + and use FullyDecoded (the default): + + \code + qDebug() << QUrl("/foo%FFbar").path(); + \endcode + + In this example, there will be some level of data loss because the \c %FF cannot + be converted. + + Data loss can also occur when the path contains sub-delimiters (such as \c +): + + \code + qDebug() << QUrl("/foo+bar%2B").path(); // "/foo+bar+" + \endcode + + Other decoding examples: + + \code + const QUrl url("/tmp/Mambo %235%3F.mp3"); + qDebug() << url.path(QUrl::FullyDecoded); // "/tmp/Mambo #5?.mp3" + qDebug() << url.path(QUrl::PrettyDecoded); // "/tmp/Mambo #5?.mp3" + qDebug() << url.path(QUrl::FullyEncoded); // "/tmp/Mambo%20%235%3F.mp3" + \endcode + \sa setPath() */ QString QUrl::path(ComponentFormattingOptions options) const @@ -3257,6 +3314,8 @@ QUrl QUrl::resolved(const QUrl &relative) const equivalent to calling scheme().isEmpty(). Relative references are defined in RFC 3986 section 4.2. + + \sa {Relative URLs vs Relative Paths} */ bool QUrl::isRelative() const { @@ -3796,6 +3855,41 @@ bool QUrl::isDetached() const An empty \a localFile leads to an empty URL (since Qt 5.4). + \code + qDebug() << QUrl::fromLocalFile("file.txt"); // QUrl("file:file.txt") + qDebug() << QUrl::fromLocalFile("/home/user/file.txt"); // QUrl("file:///home/user/file.txt") + qDebug() << QUrl::fromLocalFile("file:file.txt"); // doesn't make sense; expects path, not url with scheme + \endcode + + In the first line in snippet above, a file URL is constructed from a + local, relative path. A file URL with a relative path only makes sense + if there is a base URL to resolve it against. For example: + + \code + QUrl url = QUrl::fromLocalFile("file.txt"); + QUrl baseUrl = QUrl("file:/home/user/"); + // wrong: prints QUrl("file:file.txt"), as url already has a scheme + qDebug() << baseUrl.resolved(url); + \endcode + + To resolve such a URL, it's necessary to remove the scheme beforehand: + + \code + // correct: prints QUrl("file:///home/user/file.txt") + url.setScheme(QString()); + qDebug() << baseUrl.resolved(url); + \endcode + + For this reason, it is better to use a relative URL (that is, no scheme) + for relative file paths: + + \code + QUrl url = QUrl("file.txt"); + QUrl baseUrl = QUrl("file:/home/user/"); + // prints QUrl("file:///home/user/file.txt") + qDebug() << baseUrl.resolved(url); + \endcode + \sa toLocalFile(), isLocalFile(), QDir::toNativeSeparators() */ QUrl QUrl::fromLocalFile(const QString &localFile) @@ -3840,6 +3934,12 @@ QUrl QUrl::fromLocalFile(const QString &localFile) returned value in the form found on SMB networks (for example, "//servername/path/to/file.txt"). + \code + qDebug() << QUrl("file:file.txt").toLocalFile(); // "file:file.txt" + qDebug() << QUrl("file:/home/user/file.txt").toLocalFile(); // "file:///home/user/file.txt" + qDebug() << QUrl("file.txt").toLocalFile(); // ""; wasn't a local file as it had no scheme + \endcode + Note: if the path component of this URL contains a non-UTF-8 binary sequence (such as %80), the behaviour of this function is undefined. diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.cpp b/src/corelib/itemmodels/qsortfilterproxymodel.cpp index b4ba1a2823e..c70fbaf63b2 100644 --- a/src/corelib/itemmodels/qsortfilterproxymodel.cpp +++ b/src/corelib/itemmodels/qsortfilterproxymodel.cpp @@ -2660,8 +2660,8 @@ void QSortFilterProxyModel::setFilterRole(int role) } /*! - \since 5.9 - \property QSortFilterProxyModel::recursiveFiltering + \since 5.10 + \property QSortFilterProxyModel::recursiveFilteringEnabled \brief whether the filter to be applied recursively on children, and for any matching child, its parents will be visible as well. @@ -2669,13 +2669,13 @@ void QSortFilterProxyModel::setFilterRole(int role) \sa filterAcceptsRow() */ -bool QSortFilterProxyModel::recursiveFiltering() const +bool QSortFilterProxyModel::isRecursiveFilteringEnabled() const { Q_D(const QSortFilterProxyModel); return d->filter_recursive; } -void QSortFilterProxyModel::setRecursiveFiltering(bool recursive) +void QSortFilterProxyModel::setRecursiveFilteringEnabled(bool recursive) { Q_D(QSortFilterProxyModel); if (d->filter_recursive == recursive) diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.h b/src/corelib/itemmodels/qsortfilterproxymodel.h index 2f938365441..6c620f48125 100644 --- a/src/corelib/itemmodels/qsortfilterproxymodel.h +++ b/src/corelib/itemmodels/qsortfilterproxymodel.h @@ -67,7 +67,7 @@ class Q_CORE_EXPORT QSortFilterProxyModel : public QAbstractProxyModel Q_PROPERTY(bool isSortLocaleAware READ isSortLocaleAware WRITE setSortLocaleAware) Q_PROPERTY(int sortRole READ sortRole WRITE setSortRole) Q_PROPERTY(int filterRole READ filterRole WRITE setFilterRole) - Q_PROPERTY(bool recursiveFiltering READ recursiveFiltering WRITE setRecursiveFiltering) + Q_PROPERTY(bool recursiveFilteringEnabled READ isRecursiveFilteringEnabled WRITE setRecursiveFilteringEnabled) public: explicit QSortFilterProxyModel(QObject *parent = nullptr); @@ -108,8 +108,8 @@ public: int filterRole() const; void setFilterRole(int role); - bool recursiveFiltering() const; - void setRecursiveFiltering(bool recursive); + bool isRecursiveFilteringEnabled() const; + void setRecursiveFilteringEnabled(bool recursive); public Q_SLOTS: void setFilterRegExp(const QString &pattern); diff --git a/src/corelib/kernel/kernel.pri b/src/corelib/kernel/kernel.pri index 8abe9b2b44b..2336278b17f 100644 --- a/src/corelib/kernel/kernel.pri +++ b/src/corelib/kernel/kernel.pri @@ -188,7 +188,7 @@ vxworks { kernel/qfunctions_vxworks.h } -qqnx_pps { +qnx:qtConfig(qqnx_pps) { QMAKE_USE_PRIVATE += pps SOURCES += \ kernel/qppsattribute.cpp \ diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp index 0ba841bd30a..38bcba275fe 100644 --- a/src/corelib/kernel/qcoreapplication.cpp +++ b/src/corelib/kernel/qcoreapplication.cpp @@ -2202,11 +2202,11 @@ QString QCoreApplication::applicationFilePath() QCoreApplicationPrivate *d = self->d_func(); if (d->argc) { - static const char *procName = d->argv[0]; - if (qstrcmp(procName, d->argv[0]) != 0) { + static QByteArray procName = QByteArray(d->argv[0]); + if (procName != d->argv[0]) { // clear the cache if the procname changes, so we reprocess it. QCoreApplicationPrivate::clearApplicationFilePath(); - procName = d->argv[0]; + procName = QByteArray(d->argv[0]); } } diff --git a/src/corelib/kernel/qjnihelpers.cpp b/src/corelib/kernel/qjnihelpers.cpp index c7109a65069..04c9a9bcba5 100644 --- a/src/corelib/kernel/qjnihelpers.cpp +++ b/src/corelib/kernel/qjnihelpers.cpp @@ -592,7 +592,7 @@ void QtAndroidPrivate::setOnBindListener(QtAndroidPrivate::OnBindListener *liste { QMutexLocker lock(g_onBindListenerMutex); *g_onBindListener = listener; - if (!(*g_serviceSetupLockers)--) + if (!g_serviceSetupLockers->deref()) g_waitForServiceSetupSemaphore->release(); } diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 650523d01c7..30cae20359c 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -4796,7 +4796,7 @@ QMetaObject::Connection QObjectPrivate::connectImpl(const QObject *sender, int s QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type, const int *types, const QMetaObject *senderMetaObject) { - if (!sender || !slotObj || !senderMetaObject) { + if (!sender || !receiver || !slotObj || !senderMetaObject) { qWarning("QObject::connect: invalid null parameter"); if (slotObj) slotObj->destroyIfLastRef(); diff --git a/src/corelib/kernel/qppsobjectprivate_p.h b/src/corelib/kernel/qppsobjectprivate_p.h index e1d54e58de0..dae44e36091 100644 --- a/src/corelib/kernel/qppsobjectprivate_p.h +++ b/src/corelib/kernel/qppsobjectprivate_p.h @@ -57,13 +57,15 @@ #include #include +#include QT_BEGIN_NAMESPACE class QSocketNotifier; -class QPpsObjectPrivate +class QPpsObjectPrivate : public QObjectPrivate { + Q_DECLARE_PUBLIC(QPpsObject) public: explicit QPpsObjectPrivate(const QString &path); diff --git a/src/corelib/plugin/qlibrary_win.cpp b/src/corelib/plugin/qlibrary_win.cpp index a4d3f67c27d..9368e53b3f1 100644 --- a/src/corelib/plugin/qlibrary_win.cpp +++ b/src/corelib/plugin/qlibrary_win.cpp @@ -116,7 +116,7 @@ bool QLibraryPrivate::load_sys() #endif if (!pHnd) { errorString = QLibrary::tr("Cannot load library %1: %2").arg( - QDir::toNativeSeparators(fileName)).arg(qt_error_string()); + QDir::toNativeSeparators(fileName), qt_error_string()); } else { // Query the actual name of the library that was loaded errorString.clear(); @@ -152,7 +152,7 @@ bool QLibraryPrivate::unload_sys() { if (!FreeLibrary(pHnd)) { errorString = QLibrary::tr("Cannot unload library %1: %2").arg( - QDir::toNativeSeparators(fileName)).arg(qt_error_string()); + QDir::toNativeSeparators(fileName), qt_error_string()); return false; } errorString.clear(); @@ -164,8 +164,7 @@ QFunctionPointer QLibraryPrivate::resolve_sys(const char* symbol) FARPROC address = GetProcAddress(pHnd, symbol); if (!address) { errorString = QLibrary::tr("Cannot resolve symbol \"%1\" in %2: %3").arg( - QString::fromLatin1(symbol)).arg( - QDir::toNativeSeparators(fileName)).arg(qt_error_string()); + QString::fromLatin1(symbol), QDir::toNativeSeparators(fileName), qt_error_string()); } else { errorString.clear(); } diff --git a/src/corelib/statemachine/qstatemachine.cpp b/src/corelib/statemachine/qstatemachine.cpp index e58ddaff44d..24734f99ac7 100644 --- a/src/corelib/statemachine/qstatemachine.cpp +++ b/src/corelib/statemachine/qstatemachine.cpp @@ -3096,10 +3096,12 @@ int QSignalEventGenerator::qt_metacall(QMetaObject::Call _c, int _id, void **_a) void QSignalEventGenerator::execute(void **_a) { + auto machinePrivate = QStateMachinePrivate::get(qobject_cast(parent())); + if (machinePrivate->state != QStateMachinePrivate::Running) + return; int signalIndex = senderSignalIndex(); Q_ASSERT(signalIndex != -1); - QStateMachine *machine = qobject_cast(parent()); - QStateMachinePrivate::get(machine)->handleTransitionSignal(sender(), signalIndex, _a); + machinePrivate->handleTransitionSignal(sender(), signalIndex, _a); } QSignalEventGenerator::QSignalEventGenerator(QStateMachine *parent) diff --git a/src/corelib/thread/qfuturewatcher.h b/src/corelib/thread/qfuturewatcher.h index 1d984a32054..fb7dd304997 100644 --- a/src/corelib/thread/qfuturewatcher.h +++ b/src/corelib/thread/qfuturewatcher.h @@ -114,7 +114,7 @@ template class QFutureWatcher : public QFutureWatcherBase { public: - explicit QFutureWatcher(QObject *_parent = 0) + explicit QFutureWatcher(QObject *_parent = nullptr) : QFutureWatcherBase(_parent) { } ~QFutureWatcher() diff --git a/src/corelib/tools/qdatetime.cpp b/src/corelib/tools/qdatetime.cpp index f6fc6724862..050f37dcd24 100644 --- a/src/corelib/tools/qdatetime.cpp +++ b/src/corelib/tools/qdatetime.cpp @@ -2227,7 +2227,7 @@ static QString qt_tzname(QDateTimePrivate::DaylightStatus daylightStatus) #endif // Q_OS_WIN } -#ifndef QT_BOOTSTRAPPED +#if QT_CONFIG(datetimeparser) && QT_CONFIG(timezone) /* \internal Implemented here to share qt_tzname() @@ -2245,7 +2245,7 @@ int QDateTimeParser::startsWithLocalTimeZone(const QStringRef name) } return 0; } -#endif // QT_BOOTSTRAPPED +#endif // datetimeparser && timezone // Calls the platform variant of mktime for the given date, time and daylightStatus, // and updates the date, time, daylightStatus and abbreviation with the returned values diff --git a/src/corelib/tools/qdatetime.h b/src/corelib/tools/qdatetime.h index a390bce95f1..5a7b75db620 100644 --- a/src/corelib/tools/qdatetime.h +++ b/src/corelib/tools/qdatetime.h @@ -81,7 +81,7 @@ public: int daysInYear() const; int weekNumber(int *yearNum = nullptr) const; -#if QT_DEPRECATED_SINCE(5, 11) && !defined QT_NO_TEXTDATE +#if QT_DEPRECATED_SINCE(5, 10) && !defined QT_NO_TEXTDATE QT_DEPRECATED_X("Use QLocale::monthName or QLocale::standaloneMonthName") static QString shortMonthName(int month, MonthNameType type = DateFormat); QT_DEPRECATED_X("Use QLocale::dayName or QLocale::standaloneDayName") diff --git a/src/corelib/tools/qdatetimeparser.cpp b/src/corelib/tools/qdatetimeparser.cpp index f0c8b5a7996..551e01e076d 100644 --- a/src/corelib/tools/qdatetimeparser.cpp +++ b/src/corelib/tools/qdatetimeparser.cpp @@ -195,9 +195,11 @@ bool QDateTimeParser::setDigit(QDateTime &v, int index, int newVal) const return false; // Preserve zone: - v = (tspec == Qt::TimeZone - ? QDateTime(newDate, newTime, v.timeZone()) - : QDateTime(newDate, newTime, tspec, offset)); + v = +#if QT_CONFIG(timezone) + tspec == Qt::TimeZone ? QDateTime(newDate, newTime, v.timeZone()) : +#endif + QDateTime(newDate, newTime, tspec, offset); return true; } @@ -213,7 +215,9 @@ int QDateTimeParser::absoluteMax(int s, const QDateTime &cur) const { const SectionNode &sn = sectionNode(s); switch (sn.type) { +#if QT_CONFIG(timezone) case TimeZoneSection: return QTimeZone::MaxUtcOffsetSecs; +#endif case Hour24Section: case Hour12Section: return 23; // this is special-cased in // parseSection. We want it to be @@ -248,7 +252,9 @@ int QDateTimeParser::absoluteMin(int s) const { const SectionNode &sn = sectionNode(s); switch (sn.type) { +#if QT_CONFIG(timezone) case TimeZoneSection: return QTimeZone::MinUtcOffsetSecs; +#endif case Hour24Section: case Hour12Section: case MinuteSection: @@ -766,9 +772,11 @@ QDateTimeParser::parseSection(const QDateTime ¤tValue, int sectionIndex, text->replace(offset, used, sectiontext.constData(), used); break; } case TimeZoneSection: +#if QT_CONFIG(timezone) result = findTimeZone(sectionTextRef, currentValue, absoluteMax(sectionIndex), absoluteMin(sectionIndex)); +#endif break; case MonthSection: case DayOfWeekSectionShort: @@ -1091,17 +1099,21 @@ QDateTimeParser::scanString(const QDateTime &defaultValue, int dayofweek = defaultDate.dayOfWeek(); Qt::TimeSpec tspec = defaultValue.timeSpec(); int zoneOffset = 0; // In seconds; local - UTC +#if QT_CONFIG(timezone) QTimeZone timeZone; +#endif switch (tspec) { case Qt::OffsetFromUTC: // timeZone is ignored zoneOffset = defaultValue.offsetFromUtc(); break; +#if QT_CONFIG(timezone) case Qt::TimeZone: timeZone = defaultValue.timeZone(); if (timeZone.isValid()) zoneOffset = timeZone.offsetFromUtc(defaultValue); // else: is there anything we can do about this ? break; +#endif default: // zoneOffset and timeZone are ignored break; } @@ -1126,9 +1138,11 @@ QDateTimeParser::scanString(const QDateTime &defaultValue, { const QDate date = actualDate(isSet, year, year2digits, month, day, dayofweek); const QTime time = actualTime(isSet, hour, hour12, ampm, minute, second, msec); - sect = parseSection(tspec == Qt::TimeZone - ? QDateTime(date, time, timeZone) - : QDateTime(date, time, tspec, zoneOffset), + sect = parseSection( +#if QT_CONFIG(timezone) + tspec == Qt::TimeZone ? QDateTime(date, time, timeZone) : +#endif + QDateTime(date, time, tspec, zoneOffset), index, pos, input); } @@ -1154,16 +1168,20 @@ QDateTimeParser::scanString(const QDateTime &defaultValue, case TimeZoneSection: current = &zoneOffset; if (sect.used > 0) { - // Synchronize with what findTimeZone() found: +#if QT_CONFIG(timezone) // Synchronize with what findTimeZone() found: QStringRef zoneName = input->midRef(pos, sect.used); Q_ASSERT(!zoneName.isEmpty()); // sect.used > 0 - const QByteArray latinZone(zoneName.toLatin1()); + const QByteArray latinZone(zoneName == QLatin1String("Z") + ? QByteArray("UTC") : zoneName.toLatin1()); timeZone = QTimeZone(latinZone); tspec = timeZone.isValid() ? (QTimeZone::isTimeZoneIdAvailable(latinZone) ? Qt::TimeZone : Qt::OffsetFromUTC) : (Q_ASSERT(startsWithLocalTimeZone(zoneName)), Qt::LocalTime); +#else + tspec = Qt::LocalTime; +#endif } break; case Hour24Section: current = &hour; break; @@ -1321,9 +1339,11 @@ QDateTimeParser::scanString(const QDateTime &defaultValue, const QDate date(year, month, day); const QTime time(hour, minute, second, msec); - return StateNode(tspec == Qt::TimeZone - ? QDateTime(date, time, timeZone) - : QDateTime(date, time, tspec, zoneOffset), + return StateNode( +#if QT_CONFIG(timezone) + tspec == Qt::TimeZone ? QDateTime(date, time, timeZone) : +#endif + QDateTime(date, time, tspec, zoneOffset), state, padding, conflicts); } @@ -1571,6 +1591,7 @@ QDateTimeParser::ParsedSection QDateTimeParser::findTimeZone(QStringRef str, const QDateTime &when, int maxVal, int minVal) const { +#if QT_CONFIG(timezone) int index = startsWithLocalTimeZone(str); int offset; @@ -1597,6 +1618,10 @@ QDateTimeParser::findTimeZone(QStringRef str, const QDateTime &when, while (index > 0) { str.truncate(index); + if (str == QLatin1String("Z")) { + offset = 0; // "Zulu" time - a.k.a. UTC + break; + } QTimeZone zone(str.toLatin1()); if (zone.isValid()) { offset = zone.offsetFromUtc(when); @@ -1609,6 +1634,7 @@ QDateTimeParser::findTimeZone(QStringRef str, const QDateTime &when, if (index > 0 && maxVal >= offset && offset >= minVal) return ParsedSection(Acceptable, offset, index); +#endif // timezone return ParsedSection(); } diff --git a/src/corelib/tools/qdatetimeparser_p.h b/src/corelib/tools/qdatetimeparser_p.h index c4afef0193b..c9e63fe3072 100644 --- a/src/corelib/tools/qdatetimeparser_p.h +++ b/src/corelib/tools/qdatetimeparser_p.h @@ -223,7 +223,10 @@ private: QString *dayName = 0, int *used = 0) const; ParsedSection findTimeZone(QStringRef str, const QDateTime &when, int maxVal, int minVal) const; - static int startsWithLocalTimeZone(const QStringRef name); // implemented in qdatetime.cpp +#if QT_CONFIG(timezone) + // Implemented in qdatetime.cpp: + static int startsWithLocalTimeZone(const QStringRef name); +#endif enum AmPmFinder { Neither = -1, diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp index c785a5882a2..5598dfe237c 100644 --- a/src/corelib/tools/qlocale.cpp +++ b/src/corelib/tools/qlocale.cpp @@ -580,7 +580,7 @@ int qt_repeatCount(QStringView s) if (s.isEmpty()) return 0; const QChar c = s.front(); - qssize_t j = 1; + qsizetype j = 1; while (j < s.size() && s.at(j) == c) ++j; return int(j); @@ -3459,7 +3459,7 @@ bool QLocaleData::validateChars(QStringView str, NumberMode numMode, QByteArray bool dec = false; int decDigitCnt = 0; - for (qssize_t i = 0; i < str.size(); ++i) { + for (qsizetype i = 0; i < str.size(); ++i) { char c = digitToCLocale(str.at(i)); if (c >= '0' && c <= '9') { diff --git a/src/corelib/tools/qmap.h b/src/corelib/tools/qmap.h index fc72c6e32ce..a5b90968359 100644 --- a/src/corelib/tools/qmap.h +++ b/src/corelib/tools/qmap.h @@ -115,9 +115,9 @@ struct QMapNode : public QMapNodeBase inline QMapNode *leftNode() const { return static_cast(left); } inline QMapNode *rightNode() const { return static_cast(right); } - inline const QMapNode *nextNode() const { return static_cast(QMapNodeBase::nextNode()); } + inline const QMapNode *nextNode() const { return reinterpret_cast(QMapNodeBase::nextNode()); } inline const QMapNode *previousNode() const { return static_cast(QMapNodeBase::previousNode()); } - inline QMapNode *nextNode() { return static_cast(QMapNodeBase::nextNode()); } + inline QMapNode *nextNode() { return reinterpret_cast(QMapNodeBase::nextNode()); } inline QMapNode *previousNode() { return static_cast(QMapNodeBase::previousNode()); } QMapNode *copy(QMapData *d) const; diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp index 78b7e69d9c5..8093a26f7d9 100644 --- a/src/corelib/tools/qstring.cpp +++ b/src/corelib/tools/qstring.cpp @@ -160,9 +160,9 @@ static inline bool qt_ends_with(QStringView haystack, QStringView needle, Qt::Ca static inline bool qt_ends_with(QStringView haystack, QLatin1String needle, Qt::CaseSensitivity cs); static inline bool qt_ends_with(QStringView haystack, QChar needle, Qt::CaseSensitivity cs); -qssize_t QtPrivate::qustrlen(const ushort *str) Q_DECL_NOTHROW +qsizetype QtPrivate::qustrlen(const ushort *str) Q_DECL_NOTHROW { - qssize_t result = 0; + qsizetype result = 0; #ifdef __SSE2__ // find the 16-byte alignment immediately prior or equal to str @@ -769,8 +769,6 @@ static int qt_compare_strings(QLatin1String lhs, QLatin1String rhs, Qt::CaseSens Case-sensitive comparison is based exclusively on the numeric Unicode values of the characters and is very fast, but is not what a human would expect. Consider sorting user-visible strings with QString::localeAwareCompare(). - - \snippet qstring/main.cpp qCompareStrings-QSV-QSV */ int QtPrivate::compareStrings(QStringView lhs, QStringView rhs, Qt::CaseSensitivity cs) Q_DECL_NOTHROW { @@ -4837,7 +4835,7 @@ static QByteArray qt_convert_to_local_8bit(QStringView string); locale, the returned byte array is undefined. Those characters may be suppressed or replaced by another. - \sa fromLocal8Bit(), toLatin1(), toUtf8(), QTextCodec, qConvertToLocal8Bit() + \sa fromLocal8Bit(), toLatin1(), toUtf8(), QTextCodec */ QByteArray QString::toLocal8Bit_helper(const QChar *data, int size) @@ -4871,8 +4869,7 @@ static QByteArray qt_convert_to_local_8bit(QStringView string) The behavior is undefined if \a string contains characters not supported by the locale's 8-bit encoding. - \sa QString::toLocal8Bit(), QStringView::toLocal8Bit(), QtPrivate::vonvertToLatin1(), - QtPrivate::convertToUtf8(), QtPrivate::convertToUcs4() + \sa QString::toLocal8Bit(), QStringView::toLocal8Bit() */ QByteArray QtPrivate::convertToLocal8Bit(QStringView string) { @@ -4915,8 +4912,7 @@ static QByteArray qt_convert_to_utf8(QStringView str) UTF-8 is a Unicode codec and can represent all characters in a Unicode string like QStringView. - \sa QString::toUtf8(), QStringView::toUtf8(), QtPrivate::convertToLatin1(), - QtPrivate::convertToLocal8Bit(), QtPrivate::convertToUcs4() + \sa QString::toUtf8(), QStringView::toUtf8() */ QByteArray QtPrivate::convertToUtf8(QStringView string) { @@ -5279,8 +5275,8 @@ namespace { } /*! - \fn QStringView qTrimmed(QStringView s) - \fn QLatin1String qTrimmed(QLatin1String s) + \fn QStringView QtPrivate::trimmed(QStringView s) + \fn QLatin1String QtPrivate::trimmed(QLatin1String s) \internal \relates QStringView \since 5.10 @@ -5521,14 +5517,9 @@ QString& QString::fill(QChar ch, int size) Returns the number of characters in this string. - The last character in the string is at position size() - 1. In - addition, QString ensures that the character at position size() - is always '\\0', so that you can use the return value of data() - and constData() as arguments to functions that expect - '\\0'-terminated strings. + The last character in the string is at position size() - 1. Example: - \snippet qstring/main.cpp 58 \sa isEmpty(), resize() @@ -6046,10 +6037,13 @@ int QString::localeAwareCompare_helper(const QChar *data1, int length1, /*! \fn const QChar *QString::unicode() const - Returns a '\\0'-terminated Unicode representation of the string. + Returns a Unicode representation of the string. The result remains valid until the string is modified. - \sa utf16() + \note The returned string may not be '\\0'-terminated. + Use size() to determine the length of the array. + + \sa utf16(), fromRawData() */ /*! @@ -7250,6 +7244,16 @@ static ResultList splitString(const StringSource &source, const QChar *sep, \snippet qstring/main.cpp 62 + If \a sep is empty, split() returns an empty string, followed + by each of the string's characters, followed by another empty string: + + \snippet qstring/main.cpp 62-empty + + To understand this behavior, recall that the empty string matches + everywhere, so the above is qualitatively the same as: + + \snippet qstring/main.cpp 62-slashes + \sa QStringList::join(), section() */ QStringList QString::split(const QString &sep, SplitBehavior behavior, Qt::CaseSensitivity cs) const @@ -7259,15 +7263,10 @@ QStringList QString::split(const QString &sep, SplitBehavior behavior, Qt::CaseS /*! Splits the string into substring references wherever \a sep occurs, and - returns the list of those strings. If \a sep does not match - anywhere in the string, splitRef() returns a single-element vector - containing this string reference. + returns the list of those strings. - \a cs specifies whether \a sep should be matched case - sensitively or case insensitively. - - If \a behavior is QString::SkipEmptyParts, empty entries don't - appear in the result. By default, empty entries are kept. + See QString::split() for how \a sep, \a behavior and \a cs interact to form + the result. \note All references are valid as long this string is alive. Destroying this string will cause all references be dangling pointers. @@ -7298,15 +7297,10 @@ QVector QString::splitRef(QChar sep, SplitBehavior behavior, Qt::Cas /*! Splits the string into substrings references wherever \a sep occurs, and - returns the list of those strings. If \a sep does not match - anywhere in the string, split() returns a single-element vector - containing this string reference. + returns the list of those strings. - \a cs specifies whether \a sep should be matched case - sensitively or case insensitively. - - If \a behavior is QString::SkipEmptyParts, empty entries don't - appear in the result. By default, empty entries are kept. + See QString::split() for how \a sep, \a behavior and \a cs interact to form + the result. \note All references are valid as long this string is alive. Destroying this string will cause all references be dangling pointers. @@ -8519,7 +8513,10 @@ bool QString::isRightToLeft() const Returns a pointer to the data stored in the QString. The pointer can be used to access and modify the characters that compose the - string. For convenience, the data is '\\0'-terminated. + string. + + Unlike constData() and unicode(), the returned data is always + '\\0'-terminated. Example: @@ -8535,18 +8532,25 @@ bool QString::isRightToLeft() const /*! \fn const QChar *QString::data() const \overload + + \note The returned string may not be '\\0'-terminated. + Use size() to determine the length of the array. + + \sa fromRawData() */ /*! \fn const QChar *QString::constData() const Returns a pointer to the data stored in the QString. The pointer - can be used to access the characters that compose the string. For - convenience, the data is '\\0'-terminated. + can be used to access the characters that compose the string. Note that the pointer remains valid only as long as the string is not modified. - \sa data(), operator[]() + \note The returned string may not be '\\0'-terminated. + Use size() to determine the length of the array. + + \sa data(), operator[](), fromRawData() */ /*! \fn void QString::push_front(const QString &other) @@ -8996,7 +9000,7 @@ QString &QString::setRawData(const QChar *unicode, int size) If \a cs is Qt::CaseSensitive (the default), the search is case-sensitive; otherwise the search is case-insensitive. - \sa endsWith(), qStartsWith() + \sa endsWith() */ /*! @@ -9016,7 +9020,7 @@ QString &QString::setRawData(const QChar *unicode, int size) If \a cs is Qt::CaseSensitive (the default), the search is case-sensitive; otherwise the search is case-insensitive. - \sa startsWith(), qEndsWith() + \sa startsWith() */ /*! diff --git a/src/corelib/tools/qstringalgorithms.h b/src/corelib/tools/qstringalgorithms.h index 336da87468b..aaa702301ed 100644 --- a/src/corelib/tools/qstringalgorithms.h +++ b/src/corelib/tools/qstringalgorithms.h @@ -55,7 +55,7 @@ template class QVector; namespace QtPrivate { -Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION qssize_t qustrlen(const ushort *str) Q_DECL_NOTHROW; +Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION qsizetype qustrlen(const ushort *str) Q_DECL_NOTHROW; Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION int compareStrings(QStringView lhs, QStringView rhs, Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW; Q_REQUIRED_RESULT Q_CORE_EXPORT Q_DECL_PURE_FUNCTION int compareStrings(QStringView lhs, QLatin1String rhs, Qt::CaseSensitivity cs = Qt::CaseSensitive) Q_DECL_NOTHROW; diff --git a/src/corelib/tools/qstringiterator.qdoc b/src/corelib/tools/qstringiterator.qdoc index 95c2247bc18..caec8803f3a 100644 --- a/src/corelib/tools/qstringiterator.qdoc +++ b/src/corelib/tools/qstringiterator.qdoc @@ -120,7 +120,7 @@ */ /*! - \fn QStringIterator::QStringIterator(QStringView string, qssize_t idx) + \fn QStringIterator::QStringIterator(QStringView string, qsizetype idx) Constructs an iterator over the contents of \a string. The iterator will point before position \a idx in the string. diff --git a/src/corelib/tools/qstringiterator_p.h b/src/corelib/tools/qstringiterator_p.h index 8b1a6a1cd32..219589b6e43 100644 --- a/src/corelib/tools/qstringiterator_p.h +++ b/src/corelib/tools/qstringiterator_p.h @@ -62,7 +62,7 @@ class QStringIterator QString::const_iterator i, pos, e; Q_STATIC_ASSERT((std::is_same::value)); public: - explicit QStringIterator(QStringView string, qssize_t idx = 0) + explicit QStringIterator(QStringView string, qsizetype idx = 0) : i(string.begin()), pos(i + idx), e(string.end()) diff --git a/src/corelib/tools/qstringview.cpp b/src/corelib/tools/qstringview.cpp index 8eefc6d814c..6321427a2d7 100644 --- a/src/corelib/tools/qstringview.cpp +++ b/src/corelib/tools/qstringview.cpp @@ -131,9 +131,9 @@ QT_BEGIN_NAMESPACE /*! \typedef QStringView::size_type - Alias for qssize_t. Provided for compatibility with the STL. + Alias for qsizetype. Provided for compatibility with the STL. - Unlike other Qt classes, QStringView uses qssize_t as its \c size_type, to allow + Unlike other Qt classes, QStringView uses qsizetype as its \c size_type, to allow accepting data from \c{std::basic_string} without truncation. The Qt API functions, for example length(), return \c int, while the STL-compatible functions, for example size(), return \c size_type. @@ -224,7 +224,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView::QStringView(const Char *str, qssize_t len) + \fn QStringView::QStringView(const Char *str, qsizetype len) Constructs a string view on \a str with length \a len. @@ -486,7 +486,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn qssize_t QStringView::size() const + \fn qsizetype QStringView::size() const Returns the size of this string view, in UTF-16 code points (that is, surrogate pairs count as two for the purposes of this function, the same @@ -510,7 +510,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QChar QStringView::operator[](qssize_t n) const + \fn QChar QStringView::operator[](qsizetype n) const Returns the character at position \a n in this string view. @@ -520,7 +520,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QChar QStringView::at(qssize_t n) const + \fn QChar QStringView::at(qsizetype n) const Returns the character at position \a n in this string view. @@ -582,7 +582,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::mid(qssize_t start) const + \fn QStringView QStringView::mid(qsizetype start) const Returns the substring starting at position \a start in this object, and extending to the end of the string. @@ -593,7 +593,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::mid(qssize_t start, qssize_t length) const + \fn QStringView QStringView::mid(qsizetype start, qsizetype length) const \overload Returns the substring of length \a length starting at position @@ -606,7 +606,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::left(qssize_t length) const + \fn QStringView QStringView::left(qsizetype length) const Returns the substring of length \a length starting at position 0 in this object. @@ -617,7 +617,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::right(qssize_t length) const + \fn QStringView QStringView::right(qsizetype length) const Returns the substring of length \a length starting at position size() - \a length in this object. @@ -628,7 +628,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn QStringView QStringView::chopped(qssize_t length) const + \fn QStringView QStringView::chopped(qsizetype length) const Returns the substring of length size() - \a length starting at the beginning of this object. @@ -641,7 +641,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn void QStringView::truncate(qssize_t length) + \fn void QStringView::truncate(qsizetype length) Truncates this string view to length \a length. @@ -653,7 +653,7 @@ QT_BEGIN_NAMESPACE */ /*! - \fn void QStringView::chop(qssize_t length) + \fn void QStringView::chop(qsizetype length) Truncates this string view by \a length characters. @@ -672,8 +672,6 @@ QT_BEGIN_NAMESPACE Whitespace means any character for which QChar::isSpace() returns \c true. This includes the ASCII characters '\\t', '\\n', '\\v', '\\f', '\\r', and ' '. - - \sa qTrimmed() */ /*! @@ -689,7 +687,7 @@ QT_BEGIN_NAMESPACE If \a cs is Qt::CaseSensitive (the default), the search is case-sensitive; otherwise the search is case-insensitive. - \sa endsWith(), qStartsWith() + \sa endsWith() */ /*! @@ -705,7 +703,7 @@ QT_BEGIN_NAMESPACE If \a cs is Qt::CaseSensitive (the default), the search is case-sensitive; otherwise the search is case-insensitive. - \sa startsWith(), qEndsWith() + \sa startsWith() */ /*! @@ -730,7 +728,7 @@ QT_BEGIN_NAMESPACE The behavior is undefined if the string contains characters not supported by the locale's 8-bit encoding. - \sa toLatin1(), toUtf8(), QTextCodec, qConvertToLocal8Bit() + \sa toLatin1(), toUtf8(), QTextCodec */ /*! diff --git a/src/corelib/tools/qstringview.h b/src/corelib/tools/qstringview.h index 14405f325d4..ef442e5b655 100644 --- a/src/corelib/tools/qstringview.h +++ b/src/corelib/tools/qstringview.h @@ -111,7 +111,7 @@ public: #endif typedef const QChar value_type; typedef std::ptrdiff_t difference_type; - typedef qssize_t size_type; + typedef qsizetype size_type; typedef value_type &reference; typedef value_type &const_reference; typedef value_type *pointer; @@ -139,24 +139,25 @@ private: using if_compatible_qstring_like = typename std::enable_if::value || std::is_same::value, bool>::type; template - static Q_DECL_CONSTEXPR qssize_t lengthHelperArray(const Char (&)[N]) Q_DECL_NOTHROW + static Q_DECL_CONSTEXPR qsizetype lengthHelperArray(const Char (&)[N]) Q_DECL_NOTHROW { - return qssize_t(N - 1); + return qsizetype(N - 1); } template - static qssize_t lengthHelperPointer(const Char *str) Q_DECL_NOTHROW + static qsizetype lengthHelperPointer(const Char *str) Q_DECL_NOTHROW { #if defined(Q_CC_GNU) && !defined(Q_CC_CLANG) && !defined(Q_CC_INTEL) if (__builtin_constant_p(*str)) { - qssize_t result = 0; + qsizetype result = 0; while (*str++) ++result; + return result; } #endif return QtPrivate::qustrlen(reinterpret_cast(str)); } - static qssize_t lengthHelperPointer(const QChar *str) Q_DECL_NOTHROW + static qsizetype lengthHelperPointer(const QChar *str) Q_DECL_NOTHROW { return QtPrivate::qustrlen(reinterpret_cast(str)); } @@ -174,7 +175,7 @@ public: : QStringView() {} template = true> - Q_DECL_CONSTEXPR QStringView(const Char *str, qssize_t len) + Q_DECL_CONSTEXPR QStringView(const Char *str, qsizetype len) : m_size((Q_ASSERT(len >= 0), Q_ASSERT(str || !len), len)), m_data(castHelper(str)) {} @@ -204,20 +205,20 @@ public: #else template = true> QStringView(const String &str) Q_DECL_NOTHROW - : QStringView(str.isNull() ? nullptr : str.data(), qssize_t(str.size())) {} + : QStringView(str.isNull() ? nullptr : str.data(), qsizetype(str.size())) {} #endif template = true> QStringView(const StdBasicString &str) Q_DECL_NOTHROW - : QStringView(str.data(), qssize_t(str.size())) {} + : QStringView(str.data(), qsizetype(str.size())) {} Q_REQUIRED_RESULT inline QString toString() const; // defined in qstring.h - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR qssize_t size() const Q_DECL_NOTHROW { return m_size; } + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR qsizetype size() const Q_DECL_NOTHROW { return m_size; } Q_REQUIRED_RESULT const_pointer data() const Q_DECL_NOTHROW { return reinterpret_cast(m_data); } Q_REQUIRED_RESULT Q_DECL_CONSTEXPR const storage_type *utf16() const Q_DECL_NOTHROW { return m_data; } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar operator[](qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar operator[](qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n < size()), QChar(m_data[n]); } // @@ -229,22 +230,22 @@ public: Q_REQUIRED_RESULT QByteArray toLocal8Bit() const { return QtPrivate::convertToLocal8Bit(*this); } Q_REQUIRED_RESULT inline QVector toUcs4() const; // defined in qvector.h - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar at(qssize_t n) const { return (*this)[n]; } + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar at(qsizetype n) const { return (*this)[n]; } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qssize_t pos) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qsizetype pos) const { return Q_ASSERT(pos >= 0), Q_ASSERT(pos <= size()), QStringView(m_data + pos, m_size - pos); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qssize_t pos, qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView mid(qsizetype pos, qsizetype n) const { return Q_ASSERT(pos >= 0), Q_ASSERT(n >= 0), Q_ASSERT(pos + n <= size()), QStringView(m_data + pos, n); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView left(qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView left(qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n <= size()), QStringView(m_data, n); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView right(qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView right(qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n <= size()), QStringView(m_data + m_size - n, n); } - Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView chopped(qssize_t n) const + Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QStringView chopped(qsizetype n) const { return Q_ASSERT(n >= 0), Q_ASSERT(n <= size()), QStringView(m_data, m_size - n); } - Q_DECL_RELAXED_CONSTEXPR void truncate(qssize_t n) + Q_DECL_RELAXED_CONSTEXPR void truncate(qsizetype n) { Q_ASSERT(n >= 0); Q_ASSERT(n <= size()); m_size = n; } - Q_DECL_RELAXED_CONSTEXPR void chop(qssize_t n) + Q_DECL_RELAXED_CONSTEXPR void chop(qsizetype n) { Q_ASSERT(n >= 0); Q_ASSERT(n <= size()); m_size -= n; } Q_REQUIRED_RESULT QStringView trimmed() const Q_DECL_NOTHROW { return QtPrivate::trimmed(*this); } @@ -291,7 +292,7 @@ public: Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar first() const { return front(); } Q_REQUIRED_RESULT Q_DECL_CONSTEXPR QChar last() const { return back(); } private: - qssize_t m_size; + qsizetype m_size; const storage_type *m_data; }; Q_DECLARE_TYPEINFO(QStringView, Q_PRIMITIVE_TYPE); diff --git a/src/corelib/tools/qunicodetables.cpp b/src/corelib/tools/qunicodetables.cpp index ecab7508335..01fa8b21023 100644 --- a/src/corelib/tools/qunicodetables.cpp +++ b/src/corelib/tools/qunicodetables.cpp @@ -6083,9 +6083,9 @@ static const Properties uc_properties[] = { { 18, 1, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 7, 8, 13, 7 }, { 25, 1, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 8, 8, 12, 7 }, { 25, 1, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 12, 0, 12, 7 }, - { 10, 5, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 3, 4, 4, 12, 8 }, - { 10, 5, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 0, 3, 4, 4, 12, 8 }, - { 10, 5, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 3, 4, 4, 12, 2 }, + { 10, 5, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 3, 4, 4, 12, 8 }, + { 10, 5, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 0, 3, 4, 4, 12, 8 }, + { 10, 5, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 3, 4, 4, 12, 2 }, { 26, 10, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 12, 8 }, { 26, 13, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 12, 8 }, { 25, 4, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 10, 8 }, @@ -6146,7 +6146,7 @@ static const Properties uc_properties[] = { { 18, 13, 0, 3, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 8, 8, 12, 8 }, { 25, 13, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 12, 6, 8 }, { 0, 17, 230, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 4, 4, 4, 21, 8 }, - { 10, 5, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 12, 2 }, + { 10, 5, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 12, 2 }, { 29, 10, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 12, 8 }, { 0, 17, 220, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 4, 4, 4, 21, 8 }, { 17, 13, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 8, 8, 12, 8 }, @@ -6749,7 +6749,7 @@ static const Properties uc_properties[] = { { 25, 10, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 12, 6, 33 }, { 25, 10, 0, 1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 12, 33 }, { 0, 17, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 4, 4, 4, 21, 33 }, - { 10, 18, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 3, 4, 4, 4, 33 }, + { 10, 18, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 3, 4, 4, 4, 33 }, { 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 14, 9, 11, 33 }, { 3, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 14, 9, 11, 33 }, { 3, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 14, 9, 11, 33 }, @@ -7058,7 +7058,7 @@ static const Properties uc_properties[] = { { 6, 9, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 80, 0, 0, 5, 17, 2 }, { 6, 9, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 80, 0, 0, 5, 4, 2 }, { 10, 18, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 0, 4, 20, 2 }, - { 10, 18, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 4, 4, 4, 21, 1 }, + { 10, 18, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 4, 4, 4, 21, 1 }, { 10, 18, 0, 1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 4, 4, 4, 21, 1 }, { 10, 0, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 21, 2 }, { 10, 1, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 21, 2 }, @@ -7108,10 +7108,10 @@ static const Properties uc_properties[] = { { 10, 18, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 3, 4, 4, 12, 2 }, { 10, 18, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 3, 4, 4, 12, 2 }, { 13, 18, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 12, 0 }, - { 10, 19, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, - { 10, 20, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, - { 10, 21, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, - { 10, 22, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, + { 10, 19, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, + { 10, 20, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, + { 10, 21, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, + { 10, 22, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 0, 3, 4, 4, 21, 2 }, { 10, 18, 0, 5, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 3, 4, 4, 21, 2 }, { 5, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 80, 0, 0, 0, 12, 2 }, { 17, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 80, 0, 8, 6, 12, 3 }, diff --git a/src/corelib/tools/qunicodetables_p.h b/src/corelib/tools/qunicodetables_p.h index 5a422ea4eb0..be2f44f0c32 100644 --- a/src/corelib/tools/qunicodetables_p.h +++ b/src/corelib/tools/qunicodetables_p.h @@ -50,11 +50,11 @@ // We mean it. // -#include - #ifndef QUNICODETABLES_P_H #define QUNICODETABLES_P_H +#include + #include QT_BEGIN_NAMESPACE diff --git a/src/corelib/tools/qvector.h b/src/corelib/tools/qvector.h index 6825782131f..ce6e657be0f 100644 --- a/src/corelib/tools/qvector.h +++ b/src/corelib/tools/qvector.h @@ -162,9 +162,10 @@ public: const const_iterator ce = this->cend(), cit = std::find(this->cbegin(), ce, t); if (cit == ce) return 0; - // next operation detaches, so ce, cit may become invalidated: + // next operation detaches, so ce, cit, t may become invalidated: + const T tCopy = t; const int firstFoundIdx = std::distance(this->cbegin(), cit); - const iterator e = end(), it = std::remove(begin() + firstFoundIdx, e, t); + const iterator e = end(), it = std::remove(begin() + firstFoundIdx, e, tCopy); const int result = std::distance(it, e); erase(it, e); return result; diff --git a/src/corelib/xml/qxmlstream.cpp b/src/corelib/xml/qxmlstream.cpp index c1ed410de70..9b5295a17e9 100644 --- a/src/corelib/xml/qxmlstream.cpp +++ b/src/corelib/xml/qxmlstream.cpp @@ -3741,7 +3741,6 @@ void QXmlStreamWriter::writeEntityReference(const QString &name) void QXmlStreamWriter::writeNamespace(const QString &namespaceUri, const QString &prefix) { Q_D(QXmlStreamWriter); - Q_ASSERT(!namespaceUri.isEmpty()); Q_ASSERT(prefix != QLatin1String("xmlns")); if (prefix.isEmpty()) { d->findNamespace(namespaceUri, d->inStartElement); diff --git a/src/dbus/doc/qtdbus.qdocconf b/src/dbus/doc/qtdbus.qdocconf index ff46cc5961b..69eaa0eec39 100644 --- a/src/dbus/doc/qtdbus.qdocconf +++ b/src/dbus/doc/qtdbus.qdocconf @@ -59,4 +59,4 @@ navigation.cppclassespage = "Qt D-Bus C++ Classes" manifestmeta.thumbnail.names = "QtDBus/D-Bus List Names Example" \ "QtDBus/D-Bus Ping Pong Example" \ - "QtDBus/D-Bus Complex Ping Pong Example" \ + "QtDBus/D-Bus Complex Ping Pong Example" diff --git a/src/gui/configure.json b/src/gui/configure.json index b617a1e31d2..0f71f7a98f7 100644 --- a/src/gui/configure.json +++ b/src/gui/configure.json @@ -723,6 +723,33 @@ }, "use": "egl" }, + "egl-openwfd": { + "label": "OpenWFD EGL", + "type": "compile", + "test": { + "include": [ "wfd.h" ], + "main": [ + "wfdEnumerateDevices(nullptr, 0, nullptr);" + ] + }, + "use": "egl" + }, + "egl-rcar": { + "label": "RCAR EGL", + "type": "compile", + "test": { + "include": [ "EGL/egl.h" ], + "tail": [ + "extern \"C\" {", + "extern unsigned long PVRGrfxServerInit(void);", + "}" + ], + "main": [ + "PVRGrfxServerInit();" + ] + }, + "use": "egl opengl_es2" + }, "evdev": { "label": "evdev", "type": "compile", @@ -954,7 +981,7 @@ "label": "IMF", "emitIf": "config.qnx", "condition": "libs.imf", - "output": [ "privateConfig" ] + "output": [ "privateFeature" ] }, "integrityfb": { "label": "INTEGRITY framebuffer", @@ -1124,11 +1151,21 @@ "condition": "features.eglfs && tests.egl-viv", "output": [ "privateFeature" ] }, + "eglfs_rcar": { + "label": "EGLFS RCAR", + "condition": "config.integrity && features.eglfs && tests.egl-rcar", + "output": [ "privateFeature" ] + }, "eglfs_viv_wl": { "label": "EGLFS i.Mx6 Wayland", "condition": "features.eglfs_viv && libs.wayland_server", "output": [ "privateFeature" ] }, + "eglfs_openwfd": { + "label": "EGLFS OpenWFD", + "condition": "config.integrity && features.eglfs && tests.egl-openwfd", + "output": [ "privateFeature" ] + }, "gif": { "label": "GIF", "condition": "features.imageformatplugin", @@ -1204,6 +1241,7 @@ "label": "XCB", "section": "Platform plugins", "autoDetect": "!config.darwin", + "enable": "input.xcb == 'system' || input.xcb == 'qt'", "condition": "libs.xcb", "output": [ "privateFeature" ] }, @@ -1628,7 +1666,7 @@ QMAKE_LIBDIR_OPENGL[_ES2] and QMAKE_LIBS_OPENGL[_ES2] in the mkspec for your pla "section": "EGLFS details", "condition": "features.eglfs", "entries": [ - "eglfs_viv", "eglfs_viv_wl", "eglfs_egldevice", "eglfs_gbm", "eglfs_mali", "eglfs_brcm", "egl_x11" + "eglfs_openwfd", "eglfs_viv", "eglfs_viv_wl", "eglfs_rcar", "eglfs_egldevice", "eglfs_gbm", "eglfs_mali", "eglfs_brcm", "egl_x11" ] }, "linuxfb", "vnc", "mirclient", diff --git a/src/gui/doc/qtgui.qdocconf b/src/gui/doc/qtgui.qdocconf index 3b3ebafc2d6..e1afa426edd 100644 --- a/src/gui/doc/qtgui.qdocconf +++ b/src/gui/doc/qtgui.qdocconf @@ -56,5 +56,7 @@ imagedirs += images \ ../../../examples/gui/doc/images \ ../../../doc/src/images \ +manifestmeta.highlighted.names = "QtGui/Analog Clock Window Example" + navigation.landingpage = "Qt GUI" navigation.cppclassespage = "Qt GUI C++ Classes" diff --git a/src/gui/image/qbmphandler.cpp b/src/gui/image/qbmphandler.cpp index 1ec45a7491d..587f375ce7f 100644 --- a/src/gui/image/qbmphandler.cpp +++ b/src/gui/image/qbmphandler.cpp @@ -49,10 +49,10 @@ QT_BEGIN_NAMESPACE static void swapPixel01(QImage *image) // 1-bpp: swap 0 and 1 pixels { - qssize_t i; + qsizetype i; if (image->depth() == 1 && image->colorCount() == 2) { uint *p = (uint *)image->bits(); - qssize_t nbytes = static_cast(image->sizeInBytes()); + qsizetype nbytes = static_cast(image->sizeInBytes()); for (i=0; i::max()/depth < width || bytes_per_line <= 0 || height <= 0 - || std::numeric_limits::max()/uint(bytes_per_line) < height + || std::numeric_limits::max()/uint(bytes_per_line) < height || std::numeric_limits::max()/sizeof(uchar *) < uint(height)) return 0; @@ -1470,7 +1470,7 @@ int QImage::byteCount() const \sa byteCount(), bytesPerLine(), bits(), {QImage#Image Information}{Image Information} */ -qssize_t QImage::sizeInBytes() const +qsizetype QImage::sizeInBytes() const { return d ? d->nbytes : 0; } diff --git a/src/gui/image/qimage.h b/src/gui/image/qimage.h index 5f2965042f1..9b76b62f249 100644 --- a/src/gui/image/qimage.h +++ b/src/gui/image/qimage.h @@ -217,7 +217,7 @@ public: #if QT_DEPRECATED_SINCE(5, 10) QT_DEPRECATED_X("Use sizeInBytes") int byteCount() const; #endif - qssize_t sizeInBytes() const; + qsizetype sizeInBytes() const; uchar *scanLine(int); const uchar *scanLine(int) const; diff --git a/src/gui/image/qimage_conversions.cpp b/src/gui/image/qimage_conversions.cpp index 6abaa2887eb..4eef6173364 100644 --- a/src/gui/image/qimage_conversions.cpp +++ b/src/gui/image/qimage_conversions.cpp @@ -823,8 +823,8 @@ static bool convert_indexed8_to_ARGB_PM_inplace(QImageData *data, Qt::ImageConve const int depth = 32; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t nbytes = dst_bytes_per_line * data->height; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype nbytes = dst_bytes_per_line * data->height; uchar *const newData = (uchar *)realloc(data->data, nbytes); if (!newData) return false; @@ -877,8 +877,8 @@ static bool convert_indexed8_to_ARGB_inplace(QImageData *data, Qt::ImageConversi const int depth = 32; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t nbytes = dst_bytes_per_line * data->height; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype nbytes = dst_bytes_per_line * data->height; uchar *const newData = (uchar *)realloc(data->data, nbytes); if (!newData) return false; @@ -945,8 +945,8 @@ static bool convert_indexed8_to_RGB16_inplace(QImageData *data, Qt::ImageConvers const int depth = 16; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t nbytes = dst_bytes_per_line * data->height; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype nbytes = dst_bytes_per_line * data->height; uchar *const newData = (uchar *)realloc(data->data, nbytes); if (!newData) return false; @@ -1002,8 +1002,8 @@ static bool convert_RGB_to_RGB16_inplace(QImageData *data, Qt::ImageConversionFl const int depth = 16; - const qssize_t dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; - const qssize_t src_bytes_per_line = data->bytes_per_line; + const qsizetype dst_bytes_per_line = ((data->width * depth + 31) >> 5) << 2; + const qsizetype src_bytes_per_line = data->bytes_per_line; quint32 *src_data = (quint32 *) data->data; quint16 *dst_data = (quint16 *) data->data; @@ -1257,9 +1257,9 @@ void dither_to_Mono(QImageData *dst, const QImageData *src, } uchar *dst_data = dst->data; - qssize_t dst_bpl = dst->bytes_per_line; + qsizetype dst_bpl = dst->bytes_per_line; const uchar *src_data = src->data; - qssize_t src_bpl = src->bytes_per_line; + qsizetype src_bpl = src->bytes_per_line; switch (dithermode) { case Diffuse: { @@ -1912,8 +1912,8 @@ static void convert_Indexed8_to_Alpha8(QImageData *dest, const QImageData *src, if (simpleCase) memcpy(dest->data, src->data, src->bytes_per_line * src->height); else { - qssize_t size = src->bytes_per_line * src->height; - for (qssize_t i = 0; i < size; ++i) { + qsizetype size = src->bytes_per_line * src->height; + for (qsizetype i = 0; i < size; ++i) { dest->data[i] = translate[src->data[i]]; } } @@ -1936,8 +1936,8 @@ static void convert_Indexed8_to_Grayscale8(QImageData *dest, const QImageData *s if (simpleCase) memcpy(dest->data, src->data, src->bytes_per_line * src->height); else { - qssize_t size = src->bytes_per_line * src->height; - for (qssize_t i = 0; i < size; ++i) { + qsizetype size = src->bytes_per_line * src->height; + for (qsizetype i = 0; i < size; ++i) { dest->data[i] = translate[src->data[i]]; } } diff --git a/src/gui/image/qimage_p.h b/src/gui/image/qimage_p.h index 9ba4945dc5b..befecbfe8bd 100644 --- a/src/gui/image/qimage_p.h +++ b/src/gui/image/qimage_p.h @@ -71,12 +71,12 @@ struct Q_GUI_EXPORT QImageData { // internal image data int width; int height; int depth; - qssize_t nbytes; // number of bytes data + qsizetype nbytes; // number of bytes data qreal devicePixelRatio; QVector colortable; uchar *data; QImage::Format format; - qssize_t bytes_per_line; + qsizetype bytes_per_line; int ser_no; // serial number int detach_no; diff --git a/src/gui/image/qpixmap_blitter.cpp b/src/gui/image/qpixmap_blitter.cpp index d694352fc17..646e737afa7 100644 --- a/src/gui/image/qpixmap_blitter.cpp +++ b/src/gui/image/qpixmap_blitter.cpp @@ -191,7 +191,7 @@ void QBlittablePlatformPixmap::fromImage(const QImage &image, uchar *mem = thisImg->bits(); const uchar *bits = correctFormatPic.constBits(); - qssize_t bytesCopied = 0; + qsizetype bytesCopied = 0; while (bytesCopied < correctFormatPic.sizeInBytes()) { memcpy(mem,bits,correctFormatPic.bytesPerLine()); mem += thisImg->bytesPerLine(); diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp index 5004582c5fc..b7c61779e69 100644 --- a/src/gui/kernel/qguiapplication.cpp +++ b/src/gui/kernel/qguiapplication.cpp @@ -1787,6 +1787,9 @@ void QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePriv case QWindowSystemInterfacePrivate::WindowScreenChanged: QGuiApplicationPrivate::processWindowScreenChangedEvent(static_cast(e)); break; + case QWindowSystemInterfacePrivate::SafeAreaMarginsChanged: + QGuiApplicationPrivate::processSafeAreaMarginsChangedEvent(static_cast(e)); + break; case QWindowSystemInterfacePrivate::ApplicationStateChanged: { QWindowSystemInterfacePrivate::ApplicationStateChangedEvent * changeEvent = static_cast(e); QGuiApplicationPrivate::setApplicationState(changeEvent->newState, changeEvent->forcePropagate); } @@ -2284,6 +2287,17 @@ void QGuiApplicationPrivate::processWindowScreenChangedEvent(QWindowSystemInterf } } +void QGuiApplicationPrivate::processSafeAreaMarginsChangedEvent(QWindowSystemInterfacePrivate::SafeAreaMarginsChangedEvent *wse) +{ + if (wse->window.isNull()) + return; + + // Handle by forwarding directly to QWindowPrivate, instead of sending spontaneous + // QEvent like most other functions, as there's no QEvent type for the safe area + // change, and we don't want to add one until we know that this is a good API. + qt_window_private(wse->window)->processSafeAreaMarginsChanged(); +} + void QGuiApplicationPrivate::processThemeChanged(QWindowSystemInterfacePrivate::ThemeChangeEvent *tce) { if (self) @@ -2979,7 +2993,7 @@ QPlatformDragQtResponse QGuiApplicationPrivate::processDrag(QWindow *w, const QM static QPointer currentDragWindow; static Qt::DropAction lastAcceptedDropAction = Qt::IgnoreAction; QPlatformDrag *platformDrag = platformIntegration()->drag(); - if (!platformDrag) { + if (!platformDrag || (w && w->d_func()->blockedByModalWindow)) { lastAcceptedDropAction = Qt::IgnoreAction; return QPlatformDragQtResponse(false, lastAcceptedDropAction, QRect()); } diff --git a/src/gui/kernel/qguiapplication_p.h b/src/gui/kernel/qguiapplication_p.h index b7b847785c4..75cbc7abde7 100644 --- a/src/gui/kernel/qguiapplication_p.h +++ b/src/gui/kernel/qguiapplication_p.h @@ -133,6 +133,8 @@ public: static void processWindowStateChangedEvent(QWindowSystemInterfacePrivate::WindowStateChangedEvent *e); static void processWindowScreenChangedEvent(QWindowSystemInterfacePrivate::WindowScreenChangedEvent *e); + static void processSafeAreaMarginsChangedEvent(QWindowSystemInterfacePrivate::SafeAreaMarginsChangedEvent *e); + static void processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent *e); static void updateFilteredScreenOrientation(QScreen *screen); diff --git a/src/gui/kernel/qhighdpiscaling.cpp b/src/gui/kernel/qhighdpiscaling.cpp index caef9428403..8689f9f3b18 100644 --- a/src/gui/kernel/qhighdpiscaling.cpp +++ b/src/gui/kernel/qhighdpiscaling.cpp @@ -376,8 +376,22 @@ qreal QHighDpiScaling::screenSubfactor(const QPlatformScreen *screen) { qreal factor = qreal(1.0); if (screen) { - if (m_usePixelDensity) - factor *= screen->pixelDensity(); + if (m_usePixelDensity) { + qreal pixelDensity = screen->pixelDensity(); + + // Pixel density reported by the screen is sometimes not precise enough, + // so recalculate it: divide px (physical pixels) by dp (device-independent pixels) + // for both width and height, and then use the average if it is different from + // the one initially reported by the screen + QRect screenGeometry = screen->geometry(); + qreal wFactor = qreal(screenGeometry.width()) / qRound(screenGeometry.width() / pixelDensity); + qreal hFactor = qreal(screenGeometry.height()) / qRound(screenGeometry.height() / pixelDensity); + qreal averageDensity = (wFactor + hFactor) / 2; + if (!qFuzzyCompare(pixelDensity, averageDensity)) + pixelDensity = averageDensity; + + factor *= pixelDensity; + } if (m_screenFactorSet) { QVariant screenFactor = screen->screen()->property(scaleFactorProperty); if (screenFactor.isValid()) diff --git a/src/gui/kernel/qinputdevicemanager.cpp b/src/gui/kernel/qinputdevicemanager.cpp index 2d231ae26f6..37b1450d5ae 100644 --- a/src/gui/kernel/qinputdevicemanager.cpp +++ b/src/gui/kernel/qinputdevicemanager.cpp @@ -92,4 +92,48 @@ void QInputDeviceManager::setCursorPos(const QPoint &pos) emit cursorPositionChangeRequested(pos); } +/*! + \return the keyboard modifier state stored in the QInputDeviceManager object. + + Keyboard input handlers are expected to keep this up-to-date via + setKeyboardModifiers(). + + Querying the state via this function (e.g. from a mouse handler that needs + to include the modifier state in mouse events) is the preferred alternative + over QGuiApplication::keyboardModifiers() since the latter may not report + the current state due to asynchronous QPA event processing. + */ +Qt::KeyboardModifiers QInputDeviceManager::keyboardModifiers() const +{ + Q_D(const QInputDeviceManager); + return d->keyboardModifiers; +} + +void QInputDeviceManager::setKeyboardModifiers(Qt::KeyboardModifiers modsBeforeEvent, int key) +{ + Q_D(QInputDeviceManager); + Qt::KeyboardModifiers mods; + switch (key) { + case Qt::Key_Shift: + mods = Qt::KeyboardModifiers(modsBeforeEvent ^ Qt::ShiftModifier); + break; + case Qt::Key_Control: + mods = Qt::KeyboardModifiers(modsBeforeEvent ^ Qt::ControlModifier); + break; + case Qt::Key_Alt: + mods = Qt::KeyboardModifiers(modsBeforeEvent ^ Qt::AltModifier); + break; + case Qt::Key_Meta: + mods = Qt::KeyboardModifiers(modsBeforeEvent ^ Qt::MetaModifier); + break; + case Qt::Key_AltGr: + mods = Qt::KeyboardModifiers(modsBeforeEvent ^ Qt::GroupSwitchModifier); + break; + default: + mods = modsBeforeEvent; + break; + } + d->keyboardModifiers = mods; +} + QT_END_NAMESPACE diff --git a/src/gui/kernel/qinputdevicemanager_p.h b/src/gui/kernel/qinputdevicemanager_p.h index db9d0596b6c..ddf1e6befab 100644 --- a/src/gui/kernel/qinputdevicemanager_p.h +++ b/src/gui/kernel/qinputdevicemanager_p.h @@ -78,6 +78,9 @@ public: void setCursorPos(const QPoint &pos); + Qt::KeyboardModifiers keyboardModifiers() const; + void setKeyboardModifiers(Qt::KeyboardModifiers modsBeforeEvent, int key); + signals: void deviceListChanged(QInputDeviceManager::DeviceType type); void cursorPositionChangeRequested(const QPoint &pos); diff --git a/src/gui/kernel/qinputdevicemanager_p_p.h b/src/gui/kernel/qinputdevicemanager_p_p.h index ae91f3a2abf..0a91252fbc3 100644 --- a/src/gui/kernel/qinputdevicemanager_p_p.h +++ b/src/gui/kernel/qinputdevicemanager_p_p.h @@ -69,6 +69,8 @@ public: void setDeviceCount(QInputDeviceManager::DeviceType type, int count); QMap m_deviceCount; + + Qt::KeyboardModifiers keyboardModifiers; }; QT_END_NAMESPACE diff --git a/src/gui/kernel/qopenglcontext.cpp b/src/gui/kernel/qopenglcontext.cpp index 6298dd5f456..27ea3864b99 100644 --- a/src/gui/kernel/qopenglcontext.cpp +++ b/src/gui/kernel/qopenglcontext.cpp @@ -937,7 +937,9 @@ GLuint QOpenGLContext::defaultFramebufferObject() const /*! Makes the context current in the current thread, against the given - \a surface. Returns \c true if successful. + \a surface. Returns \c true if successful; otherwise returns \c false. + The latter may happen if the surface is not exposed, or the graphics + hardware is not available due to e.g. the application being suspended. If \a surface is 0 this is equivalent to calling doneCurrent(). diff --git a/src/gui/kernel/qplatformwindow.cpp b/src/gui/kernel/qplatformwindow.cpp index 2284290d6cc..4bf96e277fa 100644 --- a/src/gui/kernel/qplatformwindow.cpp +++ b/src/gui/kernel/qplatformwindow.cpp @@ -165,6 +165,16 @@ QMargins QPlatformWindow::frameMargins() const return QMargins(); } +/*! + The safe area margins of a window represent the area that is safe to + place content within, without intersecting areas of the screen where + system UI is placed, or where a screen bezel may cover the content. +*/ +QMargins QPlatformWindow::safeAreaMargins() const +{ + return QMargins(); +} + /*! Reimplemented in subclasses to show the surface if \a visible is \c true, and hide it if \a visible is \c false. diff --git a/src/gui/kernel/qplatformwindow.h b/src/gui/kernel/qplatformwindow.h index 4105ef1c1aa..61f1cb624c8 100644 --- a/src/gui/kernel/qplatformwindow.h +++ b/src/gui/kernel/qplatformwindow.h @@ -88,6 +88,7 @@ public: virtual QRect normalGeometry() const; virtual QMargins frameMargins() const; + virtual QMargins safeAreaMargins() const; virtual void setVisible(bool visible); virtual void setWindowFlags(Qt::WindowFlags flags); diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp index fea55e459dd..3e5777ad491 100644 --- a/src/gui/kernel/qwindow.cpp +++ b/src/gui/kernel/qwindow.cpp @@ -2790,6 +2790,8 @@ bool QWindowPrivate::applyCursor() if (!platformWindow) return true; QCursor *c = QGuiApplication::overrideCursor(); + if (c != nullptr && platformCursor->capabilities().testFlag(QPlatformCursor::OverrideCursor)) + return true; if (!c && hasCursor) c = &cursor; platformCursor->changeCursor(c, q); diff --git a/src/gui/kernel/qwindow_p.h b/src/gui/kernel/qwindow_p.h index 2de5aab2c44..7ef73eb410f 100644 --- a/src/gui/kernel/qwindow_p.h +++ b/src/gui/kernel/qwindow_p.h @@ -155,6 +155,8 @@ public: virtual void clearFocusObject(); virtual QRectF closestAcceptableGeometry(const QRectF &rect) const; + virtual void processSafeAreaMarginsChanged() {}; + bool isPopup() const { return (windowFlags & Qt::WindowType_Mask) == Qt::Popup; } static QWindowPrivate *get(QWindow *window) { return window->d_func(); } diff --git a/src/gui/kernel/qwindowsysteminterface.cpp b/src/gui/kernel/qwindowsysteminterface.cpp index a47bac8f396..35a9ede2272 100644 --- a/src/gui/kernel/qwindowsysteminterface.cpp +++ b/src/gui/kernel/qwindowsysteminterface.cpp @@ -265,6 +265,13 @@ void QWindowSystemInterface::handleWindowScreenChanged(QWindow *window, QScreen QWindowSystemInterfacePrivate::handleWindowSystemEvent(e); } +QT_DEFINE_QPA_EVENT_HANDLER(void, handleSafeAreaMarginsChanged, QWindow *window) +{ + QWindowSystemInterfacePrivate::SafeAreaMarginsChangedEvent *e = + new QWindowSystemInterfacePrivate::SafeAreaMarginsChangedEvent(window); + QWindowSystemInterfacePrivate::handleWindowSystemEvent(e); +} + QT_DEFINE_QPA_EVENT_HANDLER(void, handleApplicationStateChanged, Qt::ApplicationState newState, bool forcePropagate) { Q_ASSERT(QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::ApplicationState)); diff --git a/src/gui/kernel/qwindowsysteminterface.h b/src/gui/kernel/qwindowsysteminterface.h index 960f79b5ba5..b22495f9d05 100644 --- a/src/gui/kernel/qwindowsysteminterface.h +++ b/src/gui/kernel/qwindowsysteminterface.h @@ -207,6 +207,9 @@ public: static void handleWindowStateChanged(QWindow *window, Qt::WindowStates newState, int oldState = -1); static void handleWindowScreenChanged(QWindow *window, QScreen *newScreen); + template + static void handleSafeAreaMarginsChanged(QWindow *window); + template static void handleApplicationStateChanged(Qt::ApplicationState newState, bool forcePropagate = false); diff --git a/src/gui/kernel/qwindowsysteminterface_p.h b/src/gui/kernel/qwindowsysteminterface_p.h index 152ea92919a..c3fb19d21a3 100644 --- a/src/gui/kernel/qwindowsysteminterface_p.h +++ b/src/gui/kernel/qwindowsysteminterface_p.h @@ -98,7 +98,8 @@ public: #endif ApplicationStateChanged = 0x19, FlushEvents = 0x20, - WindowScreenChanged = 0x21 + WindowScreenChanged = 0x21, + SafeAreaMarginsChanged = 0x22 }; class WindowSystemEvent { @@ -185,6 +186,15 @@ public: QPointer screen; }; + class SafeAreaMarginsChangedEvent : public WindowSystemEvent { + public: + SafeAreaMarginsChangedEvent(QWindow *w) + : WindowSystemEvent(SafeAreaMarginsChanged), window(w) + { } + + QPointer window; + }; + class ApplicationStateChangedEvent : public WindowSystemEvent { public: ApplicationStateChangedEvent(Qt::ApplicationState newState, bool forcePropagate = false) diff --git a/src/gui/painting/qcolor.cpp b/src/gui/painting/qcolor.cpp index 855f2453962..c55bcb12c96 100644 --- a/src/gui/painting/qcolor.cpp +++ b/src/gui/painting/qcolor.cpp @@ -853,7 +853,7 @@ QString QColor::name(NameFormat format) const return QLatin1Char('#') + QString::number(rgba() | 0x1000000, 16).rightRef(6); case HexArgb: // it's called rgba() but it does return AARRGGBB - return QLatin1Char('#') + QString::number(rgba() | 0x100000000, 16).rightRef(8); + return QLatin1Char('#') + QString::number(rgba() | Q_INT64_C(0x100000000), 16).rightRef(8); } return QString(); } diff --git a/src/gui/painting/qcoregraphics_p.h b/src/gui/painting/qcoregraphics_p.h index 7f677db465a..de721c94aac 100644 --- a/src/gui/painting/qcoregraphics_p.h +++ b/src/gui/painting/qcoregraphics_p.h @@ -56,13 +56,15 @@ #include #include -#ifdef Q_OS_MACOS + +#if defined(__OBJC__) && defined(Q_OS_MACOS) #include +#define HAVE_APPKIT #endif QT_BEGIN_NAMESPACE -#ifdef Q_OS_MACOS +#ifdef HAVE_APPKIT Q_GUI_EXPORT NSImage *qt_mac_create_nsimage(const QPixmap &pm); Q_GUI_EXPORT NSImage *qt_mac_create_nsimage(const QIcon &icon, int defaultSize = 0); Q_GUI_EXPORT QPixmap qt_mac_toQPixmap(const NSImage *image, const QSizeF &size); @@ -75,7 +77,7 @@ Q_GUI_EXPORT void qt_mac_drawCGImage(CGContextRef inContext, const CGRect *inBou Q_GUI_EXPORT void qt_mac_clip_cg(CGContextRef hd, const QRegion &rgn, CGAffineTransform *orig_xform); -#ifdef Q_OS_MACOS +#ifdef HAVE_APPKIT Q_GUI_EXPORT QColor qt_mac_toQColor(const NSColor *color); Q_GUI_EXPORT QBrush qt_mac_toQBrush(const NSColor *color, QPalette::ColorGroup colorGroup = QPalette::Normal); #endif @@ -121,4 +123,6 @@ private: QT_END_NAMESPACE +#undef HAVE_APPKIT + #endif // QCOREGRAPHICS_P_H diff --git a/src/gui/painting/qdrawhelper.cpp b/src/gui/painting/qdrawhelper.cpp index 149fa124f6f..7f8976d9723 100644 --- a/src/gui/painting/qdrawhelper.cpp +++ b/src/gui/painting/qdrawhelper.cpp @@ -2383,7 +2383,7 @@ static void QT_FASTCALL fetchTransformedBilinearARGB32PM_fast_rotate_helper(uint __m128i v_fy = _mm_setr_epi32(fy, fy + fdy, fy + fdy + fdy, fy + fdy + fdy + fdy); const uchar *textureData = image.imageData; - const qssize_t bytesPerLine = image.bytesPerLine; + const qsizetype bytesPerLine = image.bytesPerLine; const __m128i vbpl = _mm_shufflelo_epi16(_mm_cvtsi32_si128(bytesPerLine/4), _MM_SHUFFLE(0, 0, 0, 0)); while (b < boundedEnd - 3) { @@ -4719,6 +4719,7 @@ static void blend_transformed_argb(int count, const QSpan *spans, void *userData CompositionFunction func = functionForMode[data->rasterBuffer->compositionMode]; uint buffer[buffer_size]; + quint32 mask = (data->texture.format == QImage::Format_RGB32) ? 0xff000000 : 0; const int image_x1 = data->texture.x1; const int image_y1 = data->texture.y1; @@ -4752,7 +4753,7 @@ static void blend_transformed_argb(int count, const QSpan *spans, void *userData while (b < end) { int px = qBound(image_x1, x >> 16, image_x2); int py = qBound(image_y1, y >> 16, image_y2); - *b = reinterpret_cast(data->texture.scanLine(py))[px]; + *b = reinterpret_cast(data->texture.scanLine(py))[px] | mask; x += fdx; y += fdy; @@ -4793,7 +4794,7 @@ static void blend_transformed_argb(int count, const QSpan *spans, void *userData const int px = qBound(image_x1, int(tx) - (tx < 0), image_x2); const int py = qBound(image_y1, int(ty) - (ty < 0), image_y2); - *b = reinterpret_cast(data->texture.scanLine(py))[px]; + *b = reinterpret_cast(data->texture.scanLine(py))[px] | mask; x += fdx; y += fdy; w += fdw; @@ -4959,7 +4960,7 @@ static void blend_transformed_tiled_argb(int count, const QSpan *spans, void *us int image_width = data->texture.width; int image_height = data->texture.height; - const qssize_t scanline_offset = data->texture.bytesPerLine / 4; + const qsizetype scanline_offset = data->texture.bytesPerLine / 4; if (data->fast_matrix) { // The increment pr x in the scanline diff --git a/src/gui/painting/qdrawhelper_avx2.cpp b/src/gui/painting/qdrawhelper_avx2.cpp index d6c3319c762..26195397883 100644 --- a/src/gui/painting/qdrawhelper_avx2.cpp +++ b/src/gui/painting/qdrawhelper_avx2.cpp @@ -685,7 +685,7 @@ void QT_FASTCALL fetchTransformedBilinearARGB32PM_fast_rotate_helper_avx2(uint * v_fy = _mm256_add_epi32(v_fy, _mm256_mullo_epi32(_mm256_set1_epi32(fdy), v_index)); const uchar *textureData = image.imageData; - const qssize_t bytesPerLine = image.bytesPerLine; + const qsizetype bytesPerLine = image.bytesPerLine; const __m256i vbpl = _mm256_set1_epi16(bytesPerLine/4); while (b < boundedEnd - 7) { diff --git a/src/gui/painting/qdrawhelper_p.h b/src/gui/painting/qdrawhelper_p.h index 1dea386da42..4c2fe873558 100644 --- a/src/gui/painting/qdrawhelper_p.h +++ b/src/gui/painting/qdrawhelper_p.h @@ -293,7 +293,7 @@ struct QTextureData int y1; int x2; int y2; - qssize_t bytesPerLine; + qsizetype bytesPerLine; QImage::Format format; const QVector *colorTable; bool hasAlpha; @@ -847,7 +847,7 @@ inline void qt_memfill(T *dest, T value, int count) template Q_STATIC_TEMPLATE_FUNCTION inline void qt_rectfill(T *dest, T value, - int x, int y, int width, int height, qssize_t stride) + int x, int y, int width, int height, qsizetype stride) { char *d = reinterpret_cast(dest + x) + y * stride; if (uint(stride) == (width * sizeof(T))) { diff --git a/src/gui/painting/qpaintengine.cpp b/src/gui/painting/qpaintengine.cpp index f42fd4ff87e..1aee7d5f745 100644 --- a/src/gui/painting/qpaintengine.cpp +++ b/src/gui/painting/qpaintengine.cpp @@ -751,11 +751,29 @@ void QPaintEngine::drawPath(const QPainterPath &) void QPaintEngine::drawTextItem(const QPointF &p, const QTextItem &textItem) { const QTextItemInt &ti = static_cast(textItem); + if (ti.glyphs.numGlyphs == 0) + return; + + if (ti.fontEngine->glyphFormat == QFontEngine::Format_ARGB) { + QVarLengthArray positions; + QVarLengthArray glyphs; + QTransform matrix = QTransform::fromTranslate(p.x(), p.y() - ti.fontEngine->ascent().toReal()); + ti.fontEngine->getGlyphPositions(ti.glyphs, matrix, ti.flags, glyphs, positions); + painter()->save(); + painter()->setRenderHint(QPainter::SmoothPixmapTransform, + bool((painter()->renderHints() & QPainter::TextAntialiasing) + && !(painter()->font().styleStrategy() & QFont::NoAntialias))); + for (int i = 0; i < ti.glyphs.numGlyphs; ++i) { + QImage glyph = ti.fontEngine->bitmapForGlyph(glyphs[i], QFixed(), QTransform()); + painter()->drawImage(positions[i].x.toReal(), positions[i].y.toReal(), glyph); + } + painter()->restore(); + return; + } QPainterPath path; path.setFillRule(Qt::WindingFill); - if (ti.glyphs.numGlyphs) - ti.fontEngine->addOutlineToPath(0, 0, ti.glyphs, &path, ti.flags); + ti.fontEngine->addOutlineToPath(0, 0, ti.glyphs, &path, ti.flags); if (!path.isEmpty()) { painter()->save(); painter()->setRenderHint(QPainter::Antialiasing, diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index 873303f78eb..0e3163eefbc 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -994,7 +994,7 @@ void QRasterPaintEnginePrivate::drawImage(const QPointF &pt, Q_ASSERT(img.depth() >= 8); - qssize_t srcBPL = img.bytesPerLine(); + qsizetype srcBPL = img.bytesPerLine(); const uchar *srcBits = img.bits(); int srcSize = img.depth() >> 3; // This is the part that is incompatible with lower than 8-bit.. int iw = img.width(); @@ -1043,7 +1043,7 @@ void QRasterPaintEnginePrivate::drawImage(const QPointF &pt, // call the blend function... int dstSize = rasterBuffer->bytesPerPixel(); - qssize_t dstBPL = rasterBuffer->bytesPerLine(); + qsizetype dstBPL = rasterBuffer->bytesPerLine(); func(rasterBuffer->buffer() + x * dstSize + y * dstBPL, dstBPL, srcBits, srcBPL, iw, ih, @@ -2318,8 +2318,8 @@ void QRasterPaintEngine::drawImage(const QRectF &r, const QImage &img, const QRe clippedSourceRect = clippedSourceRect.intersected(img.rect()); - const qssize_t dbpl = d->rasterBuffer->bytesPerLine(); - const qssize_t sbpl = img.bytesPerLine(); + const qsizetype dbpl = d->rasterBuffer->bytesPerLine(); + const qsizetype sbpl = img.bytesPerLine(); uchar *dst = d->rasterBuffer->buffer(); uint bpp = img.depth() >> 3; @@ -2828,7 +2828,7 @@ bool QRasterPaintEngine::drawCachedGlyphs(int numGlyphs, const glyph_t *glyphs, cache->fillInPendingGlyphs(); const QImage &image = cache->image(); - qssize_t bpl = image.bytesPerLine(); + qsizetype bpl = image.bytesPerLine(); int depth = image.depth(); int rightShift = 0; diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp index 5f7f6a51489..e98ad8ce8b0 100644 --- a/src/gui/painting/qpainter.cpp +++ b/src/gui/painting/qpainter.cpp @@ -6482,7 +6482,7 @@ void QPainterPrivate::drawTextItem(const QPointF &p, const QTextItem &_ti, QText extended->drawTextItem(QPointF(x, y), ti2); else engine->drawTextItem(QPointF(x, y), ti2); - drawTextItemDecoration(q, p, ti2.fontEngine, textEngine, ti2.underlineStyle, + drawTextItemDecoration(q, QPointF(x, y), ti2.fontEngine, textEngine, ti2.underlineStyle, ti2.flags, ti2.width.toReal(), ti2.charFormat); if (!rtl) @@ -6515,7 +6515,7 @@ void QPainterPrivate::drawTextItem(const QPointF &p, const QTextItem &_ti, QText extended->drawTextItem(QPointF(x, y), ti2); else engine->drawTextItem(QPointF(x,y), ti2); - drawTextItemDecoration(q, p, ti2.fontEngine, textEngine, ti2.underlineStyle, + drawTextItemDecoration(q, QPointF(x, y), ti2.fontEngine, textEngine, ti2.underlineStyle, ti2.flags, ti2.width.toReal(), ti2.charFormat); // reset the high byte for all glyphs diff --git a/src/gui/text/qdistancefield.cpp b/src/gui/text/qdistancefield.cpp index af13b96c32c..e7ca00b3a96 100644 --- a/src/gui/text/qdistancefield.cpp +++ b/src/gui/text/qdistancefield.cpp @@ -177,8 +177,8 @@ void drawTriangle(qint32 *bits, int width, int height, const QPoint *center, const int y2 = clip == Clip ? qBound(0, v2->y() >> 8, height) : v2->y() >> 8; const int yC = clip == Clip ? qBound(0, center->y() >> 8, height) : center->y() >> 8; - const int v1Frac = clip == Clip ? (y1 << 8) + 0xff - v1->y() : ~v2->y() & 0xff; - const int v2Frac = clip == Clip ? (y2 << 8) + 0xff - v2->y() : ~v1->y() & 0xff; + const int v1Frac = clip == Clip ? (y1 << 8) + 0xff - v1->y() : ~v1->y() & 0xff; + const int v2Frac = clip == Clip ? (y2 << 8) + 0xff - v2->y() : ~v2->y() & 0xff; const int centerFrac = clip == Clip ? (yC << 8) + 0xff - center->y() : ~center->y() & 0xff; int dx1 = 0, x1 = 0, dx2 = 0, x2 = 0; diff --git a/src/gui/util/qshadergraphloader.cpp b/src/gui/util/qshadergraphloader.cpp index c7560d91057..8d92c73a5a9 100644 --- a/src/gui/util/qshadergraphloader.cpp +++ b/src/gui/util/qshadergraphloader.cpp @@ -48,10 +48,13 @@ QT_BEGIN_NAMESPACE +void qt_register_ShaderLanguage_enums(); + QShaderGraphLoader::QShaderGraphLoader() Q_DECL_NOTHROW : m_status(Null), m_device(nullptr) { + qt_register_ShaderLanguage_enums(); } QShaderGraphLoader::Status QShaderGraphLoader::status() const Q_DECL_NOTHROW diff --git a/src/gui/util/qshaderlanguage.cpp b/src/gui/util/qshaderlanguage.cpp index 4a0da5bfb53..f9192f5ff3f 100644 --- a/src/gui/util/qshaderlanguage.cpp +++ b/src/gui/util/qshaderlanguage.cpp @@ -43,14 +43,12 @@ QT_BEGIN_NAMESPACE -namespace { - void registerEnums() - { - qRegisterMetaType(); - qRegisterMetaType(); - } +// Note: to be invoked explicitly. Relying for example on +// Q_COREAPP_STARTUP_FUNCTION would not be acceptable in static builds. +void qt_register_ShaderLanguage_enums() +{ + qRegisterMetaType(); + qRegisterMetaType(); } -Q_COREAPP_STARTUP_FUNCTION(registerEnums) - QT_END_NAMESPACE diff --git a/src/network/access/qnetworkaccessmanager.cpp b/src/network/access/qnetworkaccessmanager.cpp index dce256b7e56..07644b869f7 100644 --- a/src/network/access/qnetworkaccessmanager.cpp +++ b/src/network/access/qnetworkaccessmanager.cpp @@ -1889,7 +1889,8 @@ void QNetworkAccessManagerPrivate::_q_networkSessionStateChanged(QNetworkSession emit q->networkSessionConnected(); lastSessionState = state; - if (online && state == QNetworkSession::Disconnected) { + if (online && (state == QNetworkSession::Disconnected + || state == QNetworkSession::NotAvailable)) { const auto cfgs = networkConfigurationManager.allConfigurations(); for (const QNetworkConfiguration &cfg : cfgs) { if (cfg.state().testFlag(QNetworkConfiguration::Active)) { @@ -1931,9 +1932,9 @@ void QNetworkAccessManagerPrivate::_q_onlineStateChanged(bool isOnline) online = (networkConfiguration.state() & QNetworkConfiguration::Active); } else { if (online != isOnline) { + online = isOnline; _q_networkSessionClosed(); createSession(q->configuration()); - online = isOnline; } } if (online) { diff --git a/src/network/bearer/qbearerengine.cpp b/src/network/bearer/qbearerengine.cpp index 215cd3fdddb..677da08cb6c 100644 --- a/src/network/bearer/qbearerengine.cpp +++ b/src/network/bearer/qbearerengine.cpp @@ -93,8 +93,8 @@ bool QBearerEngine::configurationsInUse() const || hasUsedConfiguration(userChoiceConfigurations); } +QT_END_NAMESPACE + #include "moc_qbearerengine_p.cpp" #endif // QT_NO_BEARERMANAGEMENT - -QT_END_NAMESPACE diff --git a/src/network/bearer/qnetworkconfigmanager.cpp b/src/network/bearer/qnetworkconfigmanager.cpp index 7d7b7cc5b06..81b5e01d6af 100644 --- a/src/network/bearer/qnetworkconfigmanager.cpp +++ b/src/network/bearer/qnetworkconfigmanager.cpp @@ -378,8 +378,8 @@ void QNetworkConfigurationManager::updateConfigurations() priv->performAsyncConfigurationUpdate(); } -#include "moc_qnetworkconfigmanager.cpp" - QT_END_NAMESPACE +#include "moc_qnetworkconfigmanager.cpp" + #endif // QT_NO_BEARERMANAGEMENT diff --git a/src/network/bearer/qnetworksession.cpp b/src/network/bearer/qnetworksession.cpp index bbcd191041c..e5562e3a0b4 100644 --- a/src/network/bearer/qnetworksession.cpp +++ b/src/network/bearer/qnetworksession.cpp @@ -749,8 +749,8 @@ void QNetworkSession::disconnectNotify(const QMetaMethod &signal) d->setALREnabled(false); } -#include "moc_qnetworksession.cpp" - QT_END_NAMESPACE +#include "moc_qnetworksession.cpp" + #endif // QT_NO_BEARERMANAGEMENT diff --git a/src/network/configure.json b/src/network/configure.json index ea01e8224d3..94a23bbc788 100644 --- a/src/network/configure.json +++ b/src/network/configure.json @@ -69,18 +69,10 @@ { "comment": "placeholder for OPENSSL_{PATH,LIBS{,_{DEBUG,RELEASE}}}", "libs": "", - "builds": { - "debug": "", - "release": "" - }, "condition": "config.win32 && !features.shared" }, { "libs": "-lssleay32 -llibeay32", - "builds": { - "debug": "", - "release": "" - }, "condition": "config.win32 && features.shared" }, { "libs": "-lssl -lcrypto", "condition": "!config.win32" } diff --git a/src/network/doc/qtnetwork.qdocconf b/src/network/doc/qtnetwork.qdocconf index 2a8e577dda0..4f667eed9d7 100644 --- a/src/network/doc/qtnetwork.qdocconf +++ b/src/network/doc/qtnetwork.qdocconf @@ -40,5 +40,7 @@ exampledirs += ../../../examples/network \ imagedirs += images \ ../../../examples/network/doc/images +manifestmeta.highlighted.names = "QtNetwork/HTTP Example" + navigation.landingpage = "Qt Network" navigation.cppclassespage = "Qt Network C++ Classes" diff --git a/src/network/kernel/qdnslookup_unix.cpp b/src/network/kernel/qdnslookup_unix.cpp index 1da00813ce2..ce1ec6442a6 100644 --- a/src/network/kernel/qdnslookup_unix.cpp +++ b/src/network/kernel/qdnslookup_unix.cpp @@ -42,6 +42,7 @@ #if QT_CONFIG(library) #include #endif +#include #include #include #include @@ -58,6 +59,8 @@ # include #endif +#include + QT_BEGIN_NAMESPACE #if QT_CONFIG(library) @@ -137,7 +140,7 @@ void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestN // Initialize state. struct __res_state state; - memset(&state, 0, sizeof(state)); + std::memset(&state, 0, sizeof(state)); if (local_res_ninit(&state) < 0) { reply->error = QDnsLookup::ResolverError; reply->errorString = tr("Resolver initialization failed"); @@ -189,11 +192,25 @@ void QDnsLookupRunnable::query(const int requestType, const QByteArray &requestN QScopedPointer state_ptr(&state); // Perform DNS query. - unsigned char response[PACKETSZ]; - memset(response, 0, sizeof(response)); - const int responseLength = local_res_nquery(&state, requestName, C_IN, requestType, response, sizeof(response)); + QVarLengthArray buffer(PACKETSZ); + std::memset(buffer.data(), 0, buffer.size()); + int responseLength = local_res_nquery(&state, requestName, C_IN, requestType, buffer.data(), buffer.size()); + if (Q_UNLIKELY(responseLength > PACKETSZ)) { + buffer.resize(responseLength); + std::memset(buffer.data(), 0, buffer.size()); + responseLength = local_res_nquery(&state, requestName, C_IN, requestType, buffer.data(), buffer.size()); + if (Q_UNLIKELY(responseLength > buffer.size())) { + // Ok, we give up. + reply->error = QDnsLookup::ResolverError; + reply->errorString.clear(); // We cannot be more specific, alas. + return; + } + } - // Check the response header. + unsigned char *response = buffer.data(); + // Check the response header. Though res_nquery returns -1 as a + // responseLength in case of error, we still can extract the + // exact error code from the response. HEADER *header = (HEADER*)response; const int answerCount = ntohs(header->ancount); switch (header->rcode) { diff --git a/src/network/kernel/qnetworkinterface_linux.cpp b/src/network/kernel/qnetworkinterface_linux.cpp index 3211d1b8d8b..01b28110707 100644 --- a/src/network/kernel/qnetworkinterface_linux.cpp +++ b/src/network/kernel/qnetworkinterface_linux.cpp @@ -165,7 +165,7 @@ template struct ProcessNetlinkRequest int expectedType = expectedTypeForRequest(hdr->nlmsg_type); const bool isDump = hdr->nlmsg_flags & NLM_F_DUMP; forever { - qssize_t len = recv(sock, buf, bufsize, 0); + qsizetype len = recv(sock, buf, bufsize, 0); hdr = reinterpret_cast(buf); if (!NLMSG_OK(hdr, len)) return; diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp index 98baa0c0473..13e10e4102c 100644 --- a/src/network/socket/qabstractsocket.cpp +++ b/src/network/socket/qabstractsocket.cpp @@ -1713,6 +1713,8 @@ void QAbstractSocket::connectToHost(const QString &hostName, quint16 port, } #endif + // Sync up with error string, which open() shall clear. + d->socketError = UnknownSocketError; if (openMode & QIODevice::Unbuffered) d->isBuffered = false; else if (!d_func()->isBuffered) @@ -1948,6 +1950,8 @@ bool QAbstractSocket::setSocketDescriptor(qintptr socketDescriptor, SocketState return false; } + // Sync up with error string, which open() shall clear. + d->socketError = UnknownSocketError; if (d->threadData->hasEventDispatcher()) d->socketEngine->setReceiver(d); diff --git a/src/network/socket/qabstractsocket_p.h b/src/network/socket/qabstractsocket_p.h index 3d788319a8c..066a35ff854 100644 --- a/src/network/socket/qabstractsocket_p.h +++ b/src/network/socket/qabstractsocket_p.h @@ -156,6 +156,7 @@ public: QAbstractSocket::SocketType socketType; QAbstractSocket::SocketState state; + // Must be kept in sync with QIODevicePrivate::errorString. QAbstractSocket::SocketError socketError; QAbstractSocket::NetworkLayerProtocol preferredNetworkLayerProtocol; diff --git a/src/network/socket/qlocalserver_win.cpp b/src/network/socket/qlocalserver_win.cpp index 8cb3449343f..ced923ced13 100644 --- a/src/network/socket/qlocalserver_win.cpp +++ b/src/network/socket/qlocalserver_win.cpp @@ -225,7 +225,7 @@ bool QLocalServerPrivate::addListener() void QLocalServerPrivate::setError(const QString &function) { int windowsError = GetLastError(); - errorString = QString::fromLatin1("%1: %2").arg(function).arg(qt_error_string(windowsError)); + errorString = QString::fromLatin1("%1: %2").arg(function, qt_error_string(windowsError)); error = QAbstractSocket::UnknownSocketError; } diff --git a/src/network/socket/qnativesocketengine_win.cpp b/src/network/socket/qnativesocketengine_win.cpp index e8ab8de469c..c303f016481 100644 --- a/src/network/socket/qnativesocketengine_win.cpp +++ b/src/network/socket/qnativesocketengine_win.cpp @@ -1321,6 +1321,9 @@ qint64 QNativeSocketEnginePrivate::nativeSendDatagram(const char *data, qint64 l setPortAndAddress(header.destinationPort, header.destinationAddress, &aa, &msg.namelen); + uint oldIfIndex = 0; + bool mustSetIpv6MulticastIf = false; + if (msg.namelen == sizeof(aa.a6)) { // sending IPv6 if (header.hopLimit != -1) { @@ -1332,7 +1335,7 @@ qint64 QNativeSocketEnginePrivate::nativeSendDatagram(const char *data, qint64 l cmsgptr = reinterpret_cast(reinterpret_cast(cmsgptr) + WSA_CMSG_SPACE(sizeof(int))); } - if (header.ifindex != 0 || !header.senderAddress.isNull()) { + if (!header.senderAddress.isNull()) { struct in6_pktinfo *data = reinterpret_cast(WSA_CMSG_DATA(cmsgptr)); memset(data, 0, sizeof(*data)); msg.Control.len += WSA_CMSG_SPACE(sizeof(*data)); @@ -1345,6 +1348,21 @@ qint64 QNativeSocketEnginePrivate::nativeSendDatagram(const char *data, qint64 l memcpy(&data->ipi6_addr, &tmp, sizeof(tmp)); cmsgptr = reinterpret_cast(reinterpret_cast(cmsgptr) + WSA_CMSG_SPACE(sizeof(*data))); + } else if (header.ifindex != 0) { + // Unlike other operating systems, setting the interface index in the in6_pktinfo + // structure above and leaving the ipi6_addr set to :: will cause the packets to be + // sent with source address ::. So we have to use IPV6_MULTICAST_IF, which MSDN is + // quite clear that "This option does not change the default interface for receiving + // IPv6 multicast traffic." + QT_SOCKOPTLEN_T len = sizeof(oldIfIndex); + if (::getsockopt(socketDescriptor, IPPROTO_IPV6, IPV6_MULTICAST_IF, + reinterpret_cast(&oldIfIndex), &len) == -1 + || ::setsockopt(socketDescriptor, IPPROTO_IPV6, IPV6_MULTICAST_IF, + reinterpret_cast(&header.ifindex), sizeof(header.ifindex)) == -1) { + setError(QAbstractSocket::NetworkError, SendDatagramErrorString); + return -1; + } + mustSetIpv6MulticastIf = true; } } else { // sending IPv4 @@ -1398,6 +1416,12 @@ qint64 QNativeSocketEnginePrivate::nativeSendDatagram(const char *data, qint64 l ret = qint64(bytesSent); } + if (mustSetIpv6MulticastIf) { + // undo what we did above + ::setsockopt(socketDescriptor, IPPROTO_IPV6, IPV6_MULTICAST_IF, + reinterpret_cast(&oldIfIndex), sizeof(oldIfIndex)); + } + #if defined (QNATIVESOCKETENGINE_DEBUG) qDebug("QNativeSocketEnginePrivate::nativeSendDatagram(%p \"%s\", %lli, \"%s\", %i) == %lli", data, qt_prettyDebug(data, qMin(len, 16), len).data(), len, diff --git a/src/network/socket/qudpsocket.cpp b/src/network/socket/qudpsocket.cpp index 79629a07f2a..85c4f4cbfdb 100644 --- a/src/network/socket/qudpsocket.cpp +++ b/src/network/socket/qudpsocket.cpp @@ -185,6 +185,10 @@ QUdpSocket::~QUdpSocket() This function returns \c true if successful; otherwise it returns \c false and sets the socket error accordingly. + \note Joining IPv6 multicast groups without an interface selection is not + supported in all operating systems. Consider using the overload where the + interface is specified. + \sa leaveMulticastGroup() */ bool QUdpSocket::joinMulticastGroup(const QHostAddress &groupAddress) @@ -219,6 +223,9 @@ bool QUdpSocket::joinMulticastGroup(const QHostAddress &groupAddress, This function returns \c true if successful; otherwise it returns \c false and sets the socket error accordingly. + \note This function should be called with the same arguments as were passed + to joinMulticastGroup(). + \sa joinMulticastGroup() */ bool QUdpSocket::leaveMulticastGroup(const QHostAddress &groupAddress) @@ -233,6 +240,9 @@ bool QUdpSocket::leaveMulticastGroup(const QHostAddress &groupAddress) Leaves the multicast group specified by \a groupAddress on the interface \a iface. + \note This function should be called with the same arguments as were passed + to joinMulticastGroup(). + \sa joinMulticastGroup() */ bool QUdpSocket::leaveMulticastGroup(const QHostAddress &groupAddress, diff --git a/src/network/ssl/qsslkey_qt.cpp b/src/network/ssl/qsslkey_qt.cpp index 817317f303e..a85fed21ed7 100644 --- a/src/network/ssl/qsslkey_qt.cpp +++ b/src/network/ssl/qsslkey_qt.cpp @@ -95,7 +95,7 @@ static OidLengthMap createOidMap() oids.insert(oids.cend(), QByteArrayLiteral("1.3.132.0.8"), 160); // secp160r1 oids.insert(oids.cend(), QByteArrayLiteral("1.3.132.0.9"), 160); // secp160k1 oids.insert(oids.cend(), QByteArrayLiteral("1.3.36.3.3.2.8.1.1.11"), 384); // brainpoolP384r1 - oids.insert(oids.cend(), QByteArrayLiteral("1.3.36.3.3.2.8.1.1.13"), 521); // brainpoolP512r1 + oids.insert(oids.cend(), QByteArrayLiteral("1.3.36.3.3.2.8.1.1.13"), 512); // brainpoolP512r1 oids.insert(oids.cend(), QByteArrayLiteral("1.3.36.3.3.2.8.1.1.7"), 256); // brainpoolP256r1 return oids; } diff --git a/src/network/ssl/qsslsocket_mac.cpp b/src/network/ssl/qsslsocket_mac.cpp index 5c2bd551986..046b4322526 100644 --- a/src/network/ssl/qsslsocket_mac.cpp +++ b/src/network/ssl/qsslsocket_mac.cpp @@ -47,6 +47,7 @@ #include "qsslkey_p.h" #include +#include #include #include #include @@ -1307,13 +1308,17 @@ bool QSslSocketBackendPrivate::verifyPeerTrust() // actual system CA certificate list (which most use-cases need) other than // by letting SecTrustEvaluate fall through to the system list; so, in this case // (even though the client code may have provided its own certs), we retain - // the default behavior. + // the default behavior. Note, with macOS SDK below 10.12 using 'trust my + // anchors only' may result in some valid chains rejected, apparently the + // ones containing intermediated certificates; so we use this functionality + // on more recent versions only. + + bool anchorsFromConfigurationOnly = false; #ifdef Q_OS_MACOS - const bool anchorsFromConfigurationOnly = true; -#else - const bool anchorsFromConfigurationOnly = false; -#endif + if (QOperatingSystemVersion::current() >= QOperatingSystemVersion::MacOSSierra) + anchorsFromConfigurationOnly = true; +#endif // Q_OS_MACOS SecTrustSetAnchorCertificatesOnly(trust, anchorsFromConfigurationOnly); diff --git a/src/network/ssl/qsslsocket_winrt.cpp b/src/network/ssl/qsslsocket_winrt.cpp index 6c5a09962b1..f64ae2e0201 100644 --- a/src/network/ssl/qsslsocket_winrt.cpp +++ b/src/network/ssl/qsslsocket_winrt.cpp @@ -47,6 +47,7 @@ #include #include #include +#include #include #include @@ -443,8 +444,11 @@ void QSslSocketBackendPrivate::continueHandshake() return; } - hr = op->put_Completed(Callback( - this, &QSslSocketBackendPrivate::onSslUpgrade).Get()); + hr = QEventDispatcherWinRT::runOnXamlThread([this, op]() { + HRESULT hr = op->put_Completed(Callback( + this, &QSslSocketBackendPrivate::onSslUpgrade).Get()); + return hr; + }); Q_ASSERT_SUCCEEDED(hr); } diff --git a/src/platformsupport/eglconvenience/qeglpbuffer.cpp b/src/platformsupport/eglconvenience/qeglpbuffer.cpp index 67d72047349..15fc0897786 100644 --- a/src/platformsupport/eglconvenience/qeglpbuffer.cpp +++ b/src/platformsupport/eglconvenience/qeglpbuffer.cpp @@ -62,7 +62,7 @@ QEGLPbuffer::QEGLPbuffer(EGLDisplay display, const QSurfaceFormat &format, QOffs , m_display(display) , m_pbuffer(EGL_NO_SURFACE) { - bool hasSurfaceless = !flags.testFlag(QEGLPlatformContext::NoSurfaceless) + m_hasSurfaceless = !flags.testFlag(QEGLPlatformContext::NoSurfaceless) && q_hasEglExtension(display, "EGL_KHR_surfaceless_context"); // Disable surfaceless contexts on Mesa for now. As of 10.6.0 and Intel at least, some @@ -72,9 +72,9 @@ QEGLPbuffer::QEGLPbuffer(EGLDisplay display, const QSurfaceFormat &format, QOffs // read/draw surface in the Intel backend. const char *vendor = eglQueryString(display, EGL_VENDOR); // hard to check for GL_ strings here, so blacklist all Mesa if (vendor && strstr(vendor, "Mesa")) - hasSurfaceless = false; + m_hasSurfaceless = false; - if (hasSurfaceless) + if (m_hasSurfaceless) return; EGLConfig config = q_configFromGLFormat(m_display, m_format, false, EGL_PBUFFER_BIT); @@ -100,4 +100,9 @@ QEGLPbuffer::~QEGLPbuffer() eglDestroySurface(m_display, m_pbuffer); } +bool QEGLPbuffer::isValid() const +{ + return m_pbuffer != EGL_NO_SURFACE || m_hasSurfaceless; +} + QT_END_NAMESPACE diff --git a/src/platformsupport/eglconvenience/qeglpbuffer_p.h b/src/platformsupport/eglconvenience/qeglpbuffer_p.h index eed8cd9dcab..0285e067a63 100644 --- a/src/platformsupport/eglconvenience/qeglpbuffer_p.h +++ b/src/platformsupport/eglconvenience/qeglpbuffer_p.h @@ -64,7 +64,7 @@ public: ~QEGLPbuffer(); QSurfaceFormat format() const override { return m_format; } - bool isValid() const override { return m_pbuffer != EGL_NO_SURFACE; } + bool isValid() const override; EGLSurface pbuffer() const { return m_pbuffer; } @@ -72,6 +72,7 @@ private: QSurfaceFormat m_format; EGLDisplay m_display; EGLSurface m_pbuffer; + bool m_hasSurfaceless; }; QT_END_NAMESPACE diff --git a/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp b/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp index 898cabd7860..beec8e763ca 100644 --- a/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp +++ b/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp @@ -1773,7 +1773,10 @@ QFixed QFontEngineFT::scaledBitmapMetrics(QFixed m) const glyph_metrics_t QFontEngineFT::scaledBitmapMetrics(const glyph_metrics_t &m, const QTransform &t) const { - QTransform trans(t); + QTransform trans; + trans.setMatrix(t.m11(), t.m12(), t.m13(), + t.m21(), t.m22(), t.m23(), + 0, 0, t.m33()); const qreal scaleFactor = scalableBitmapScaleFactor.toReal(); trans.scale(scaleFactor, scaleFactor); diff --git a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm index 6347d4d2319..237e8a89a53 100644 --- a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm +++ b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase.mm @@ -416,7 +416,19 @@ extern CGAffineTransform qt_transform_from_fontdef(const QFontDef &fontDef); template <> QFontEngine *QCoreTextFontDatabaseEngineFactory::fontEngine(const QFontDef &fontDef, void *usrPtr) { - CTFontDescriptorRef descriptor = static_cast(usrPtr); + QCFType descriptor = QCFType::constructFromGet( + static_cast(usrPtr)); + + // CoreText will sometimes invalidate information in font descriptors that refer + // to system fonts in certain function calls or application states. While the descriptor + // looks the same from the outside, some internal plumbing is different, causing the results + // of creating CTFonts from those descriptors unreliable. The work-around for this + // is to copy the attributes of those descriptors each time we make a new CTFont + // from them instead of referring to the original, as that may trigger the CoreText bug. + if (m_systemFontDescriptors.contains(descriptor)) { + QCFType attributes = CTFontDescriptorCopyAttributes(descriptor); + descriptor = CTFontDescriptorCreateWithAttributes(attributes); + } // Since we do not pass in the destination DPI to CoreText when making // the font, we need to pass in a point size which is scaled to include @@ -427,14 +439,10 @@ QFontEngine *QCoreTextFontDatabaseEngineFactory::fontEngine qreal scaledPointSize = fontDef.pixelSize; CGAffineTransform matrix = qt_transform_from_fontdef(fontDef); - CTFontRef font = CTFontCreateWithFontDescriptor(descriptor, scaledPointSize, &matrix); - if (font) { - QFontEngine *engine = new QCoreTextFontEngine(font, fontDef); - CFRelease(font); - return engine; - } + if (QCFType font = CTFontCreateWithFontDescriptor(descriptor, scaledPointSize, &matrix)) + return new QCoreTextFontEngine(font, fontDef); - return NULL; + return nullptr; } #ifndef QT_NO_FREETYPE diff --git a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h index 76ab31c0463..05f6ed641ca 100644 --- a/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h +++ b/src/platformsupport/fontdatabases/mac/qcoretextfontdatabase_p.h @@ -87,12 +87,14 @@ public: QFont *themeFont(QPlatformTheme::Font) const; const QHash &themeFonts() const; +protected: + mutable QSet m_systemFontDescriptors; + private: void populateFromDescriptor(CTFontDescriptorRef font, const QString &familyName = QString()); mutable QString defaultFontName; - mutable QSet m_systemFontDescriptors; mutable QHash m_themeFonts; bool m_hasPopulatedAliases; }; diff --git a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp index 2d6426db7f6..47a65eded8d 100644 --- a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp +++ b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp @@ -49,6 +49,9 @@ #include #include +#include +#include + #ifdef Q_OS_FREEBSD #include #else @@ -222,6 +225,8 @@ void QEvdevKeyboardHandler::readKeycode() void QEvdevKeyboardHandler::processKeyEvent(int nativecode, int unicode, int qtcode, Qt::KeyboardModifiers modifiers, bool isPress, bool autoRepeat) { + QGuiApplicationPrivate::inputDeviceManager()->setKeyboardModifiers(modifiers, qtcode); + QWindowSystemInterface::handleExtendedKeyEvent(0, (isPress ? QEvent::KeyPress : QEvent::KeyRelease), qtcode, modifiers, nativecode + 8, 0, int(modifiers), (unicode != 0xffff ) ? QString(unicode) : QString(), autoRepeat); @@ -403,6 +408,8 @@ QEvdevKeyboardHandler::KeycodeAction QEvdevKeyboardHandler::processKeycode(quint Qt::KeyboardModifiers qtmods = Qt::KeyboardModifiers(qtcode & modmask); qtcode &= ~modmask; + // qtmods here is the modifier state before the event, i.e. not + // including the current key in case it is a modifier. qCDebug(qLcEvdevKeyMap, "Processing: uni=%04x, qt=%08x, qtmod=%08x", unicode, qtcode, int(qtmods)); // If NumLockOff and keypad key pressed remap event sent diff --git a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp index 21f7fde7c86..54af8a5b0cb 100644 --- a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp +++ b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp @@ -40,6 +40,8 @@ #include "qlibinputkeyboard_p.h" #include #include +#include +#include #include #include #ifndef QT_NO_XKBCOMMON_EVDEV @@ -196,6 +198,8 @@ void QLibInputKeyboard::processKey(libinput_event_keyboard *e) const xkb_keysym_t sym = xkb_state_key_get_one_sym(m_state, k); + // mods here is the modifier state before the event, i.e. not + // including the current key in case it is a modifier. Qt::KeyboardModifiers mods = Qt::NoModifier; const int qtkey = keysymToQtKey(sym, &mods, text); @@ -211,6 +215,7 @@ void QLibInputKeyboard::processKey(libinput_event_keyboard *e) xkb_state_update_key(m_state, k, pressed ? XKB_KEY_DOWN : XKB_KEY_UP); + QGuiApplicationPrivate::inputDeviceManager()->setKeyboardModifiers(mods, qtkey); QWindowSystemInterface::handleExtendedKeyEvent(nullptr, pressed ? QEvent::KeyPress : QEvent::KeyRelease, qtkey, mods, k, sym, mods, text); diff --git a/src/platformsupport/input/libinput/qlibinputpointer.cpp b/src/platformsupport/input/libinput/qlibinputpointer.cpp index 12379a83fac..cb08ab53b22 100644 --- a/src/platformsupport/input/libinput/qlibinputpointer.cpp +++ b/src/platformsupport/input/libinput/qlibinputpointer.cpp @@ -42,6 +42,8 @@ #include #include #include +#include +#include #include #include @@ -80,7 +82,7 @@ void QLibInputPointer::processButton(libinput_event_pointer *e) m_buttons.setFlag(button, pressed); QEvent::Type type = pressed ? QEvent::MouseButtonPress : QEvent::MouseButtonRelease; - Qt::KeyboardModifiers mods = QGuiApplication::keyboardModifiers(); + Qt::KeyboardModifiers mods = QGuiApplicationPrivate::inputDeviceManager()->keyboardModifiers(); QWindowSystemInterface::handleMouseEvent(nullptr, m_pos, m_pos, m_buttons, button, type, mods); } @@ -95,7 +97,7 @@ void QLibInputPointer::processMotion(libinput_event_pointer *e) m_pos.setX(qBound(g.left(), qRound(m_pos.x() + dx), g.right())); m_pos.setY(qBound(g.top(), qRound(m_pos.y() + dy), g.bottom())); - Qt::KeyboardModifiers mods = QGuiApplication::keyboardModifiers(); + Qt::KeyboardModifiers mods = QGuiApplicationPrivate::inputDeviceManager()->keyboardModifiers(); QWindowSystemInterface::handleMouseEvent(nullptr, m_pos, m_pos, m_buttons, Qt::NoButton, QEvent::MouseMove, mods); diff --git a/src/plugins/bearer/bearer.pro b/src/plugins/bearer/bearer.pro index b362722b282..824fd0388f9 100644 --- a/src/plugins/bearer/bearer.pro +++ b/src/plugins/bearer/bearer.pro @@ -6,11 +6,6 @@ QT_FOR_CONFIG += network-private SUBDIRS += connman networkmanager } -#win32:SUBDIRS += nla -win32:SUBDIRS += generic -win32:!winrt: SUBDIRS += nativewifi -darwin:qtConfig(corewlan): SUBDIRS += corewlan -mac:SUBDIRS += generic android:SUBDIRS += android isEmpty(SUBDIRS):SUBDIRS = generic diff --git a/src/plugins/bearer/connman/qconnmanservice_linux.cpp b/src/plugins/bearer/connman/qconnmanservice_linux.cpp index 55eec572700..7c9db4640b7 100644 --- a/src/plugins/bearer/connman/qconnmanservice_linux.cpp +++ b/src/plugins/bearer/connman/qconnmanservice_linux.cpp @@ -506,7 +506,7 @@ void QConnmanTechnologyInterface::scan() void QConnmanTechnologyInterface::scanReply(QDBusPendingCallWatcher *call) { - QDBusPendingReply props_reply = *call; + QDBusPendingReply<> props_reply = *call; if (props_reply.isError()) { qDebug() << props_reply.error().message(); } diff --git a/src/plugins/platforms/android/androidjniaccessibility.cpp b/src/plugins/platforms/android/androidjniaccessibility.cpp index a3bc58bb89c..309e41bfd6f 100644 --- a/src/plugins/platforms/android/androidjniaccessibility.cpp +++ b/src/plugins/platforms/android/androidjniaccessibility.cpp @@ -106,7 +106,8 @@ namespace QtAndroidAccessibility QAccessibleInterface *iface = interfaceFromId(objectId); if (iface && iface->isValid()) { const int childCount = iface->childCount(); - QVarLengthArray ifaceIdArray(childCount); + QVarLengthArray ifaceIdArray; + ifaceIdArray.reserve(childCount); for (int i = 0; i < childCount; ++i) { QAccessibleInterface *child = iface->child(i); if (child && child->isValid()) diff --git a/src/plugins/platforms/android/qandroidinputcontext.cpp b/src/plugins/platforms/android/qandroidinputcontext.cpp index 7fa809f3f81..fe4c5be4cba 100644 --- a/src/plugins/platforms/android/qandroidinputcontext.cpp +++ b/src/plugins/platforms/android/qandroidinputcontext.cpp @@ -526,6 +526,10 @@ void QAndroidInputContext::updateCursorPosition() void QAndroidInputContext::updateSelectionHandles() { + static bool noHandles = qEnvironmentVariableIntValue("QT_QPA_NO_TEXT_HANDLES"); + if (noHandles) + return; + auto im = qGuiApp->inputMethod(); if (!m_focusObject || (m_cursorHandleShown == CursorHandleNotShown)) { // Hide the handles @@ -843,11 +847,11 @@ jint QAndroidInputContext::getCursorCapsMode(jint /*reqModes*/) const uint qtInputMethodHints = query->value(Qt::ImHints).toUInt(); - if (qtInputMethodHints & Qt::ImhPreferUppercase) - res = CAP_MODE_SENTENCES; + if (!(qtInputMethodHints & Qt::ImhLowercaseOnly) && !(qtInputMethodHints & Qt::ImhNoAutoUppercase)) + res |= CAP_MODE_SENTENCES; if (qtInputMethodHints & Qt::ImhUppercaseOnly) - res = CAP_MODE_CHARACTERS; + res |= CAP_MODE_CHARACTERS; return res; } diff --git a/src/plugins/platforms/cocoa/qcocoaglcontext.h b/src/plugins/platforms/cocoa/qcocoaglcontext.h index 129307acf41..0530aa82015 100644 --- a/src/plugins/platforms/cocoa/qcocoaglcontext.h +++ b/src/plugins/platforms/cocoa/qcocoaglcontext.h @@ -84,6 +84,7 @@ private: NSOpenGLContext *m_shareContext; QSurfaceFormat m_format; QPointer m_currentWindow; + bool m_didCheckForSoftwareContext; }; QT_END_NAMESPACE diff --git a/src/plugins/platforms/cocoa/qcocoaglcontext.mm b/src/plugins/platforms/cocoa/qcocoaglcontext.mm index 5ed81a7f1b2..b656025ec7e 100644 --- a/src/plugins/platforms/cocoa/qcocoaglcontext.mm +++ b/src/plugins/platforms/cocoa/qcocoaglcontext.mm @@ -121,7 +121,8 @@ QCocoaGLContext::QCocoaGLContext(const QSurfaceFormat &format, QPlatformOpenGLCo const QVariant &nativeHandle) : m_context(nil), m_shareContext(nil), - m_format(format) + m_format(format), + m_didCheckForSoftwareContext(false) { if (!nativeHandle.isNull()) { if (!nativeHandle.canConvert()) { @@ -152,9 +153,32 @@ QCocoaGLContext::QCocoaGLContext(const QSurfaceFormat &format, QPlatformOpenGLCo QMacAutoReleasePool pool; // For the SG Canvas render thread + m_shareContext = share ? static_cast(share)->nsOpenGLContext() : nil; + + if (m_shareContext) { + // Allow sharing between 3.2 Core and 4.1 Core profile versions in + // cases where NSOpenGLContext creates a 4.1 context where a 3.2 + // context was requested. Due to the semantics of QSurfaceFormat + // this 4.1 version can find its way onto the format for the new + // context, even though it was at no point requested by the user. + GLint shareContextRequestedProfile; + [m_shareContext.pixelFormat getValues:&shareContextRequestedProfile + forAttribute:NSOpenGLPFAOpenGLProfile forVirtualScreen:0]; + auto shareContextActualProfile = share->format().version(); + + if (shareContextRequestedProfile == NSOpenGLProfileVersion3_2Core && + shareContextActualProfile >= qMakePair(4, 1)) { + + // There is a mismatch, downgrade requested format to make the + // NSOpenGLPFAOpenGLProfile attributes match. (NSOpenGLContext will + // fail to create a new context if there is a mismatch). + if (m_format.version() >= qMakePair(4, 1)) + m_format.setVersion(3, 2); + } + } + // create native context for the requested pixel format and share NSOpenGLPixelFormat *pixelFormat = createNSOpenGLPixelFormat(m_format); - m_shareContext = share ? static_cast(share)->nsOpenGLContext() : nil; m_context = [[NSOpenGLContext alloc] initWithFormat:pixelFormat shareContext:m_shareContext]; // retry without sharing on context creation failure. @@ -239,6 +263,22 @@ bool QCocoaGLContext::makeCurrent(QPlatformSurface *surface) QWindow *window = static_cast(surface)->window(); setActiveWindow(window); + + // Disable high-resolution surfaces when using the software renderer, which has the + // problem that the system silently falls back to a to using a low-resolution buffer + // when a high-resolution buffer is requested. This is not detectable using the NSWindow + // convertSizeToBacking and backingScaleFactor APIs. A typical result of this is that Qt + // will display a quarter of the window content when running in a virtual machine. + if (!m_didCheckForSoftwareContext) { + m_didCheckForSoftwareContext = true; + + const GLubyte* renderer = glGetString(GL_RENDERER); + if (qstrcmp((const char *)renderer, "Apple Software Renderer") == 0) { + NSView *view = static_cast(surface)->m_view; + [view setWantsBestResolutionOpenGLSurface:NO]; + } + } + update(); return true; } diff --git a/src/plugins/platforms/cocoa/qcocoamenubar.h b/src/plugins/platforms/cocoa/qcocoamenubar.h index 32a8fd89b49..6f3aca3a516 100644 --- a/src/plugins/platforms/cocoa/qcocoamenubar.h +++ b/src/plugins/platforms/cocoa/qcocoamenubar.h @@ -71,6 +71,7 @@ public: QList merged() const; NSMenuItem *itemForRole(QPlatformMenuItem::MenuRole r); + QCocoaWindow *cocoaWindow() const; void syncMenu_helper(QPlatformMenu *menu, bool menubarUpdate); diff --git a/src/plugins/platforms/cocoa/qcocoamenubar.mm b/src/plugins/platforms/cocoa/qcocoamenubar.mm index fd28a4d7dad..8091d00bda5 100644 --- a/src/plugins/platforms/cocoa/qcocoamenubar.mm +++ b/src/plugins/platforms/cocoa/qcocoamenubar.mm @@ -452,5 +452,10 @@ NSMenuItem *QCocoaMenuBar::itemForRole(QPlatformMenuItem::MenuRole r) return nullptr; } +QCocoaWindow *QCocoaMenuBar::cocoaWindow() const +{ + return m_window.data(); +} + QT_END_NAMESPACE diff --git a/src/plugins/platforms/cocoa/qcocoamenuloader.mm b/src/plugins/platforms/cocoa/qcocoamenuloader.mm index fdca7297de9..cd597da71ca 100644 --- a/src/plugins/platforms/cocoa/qcocoamenuloader.mm +++ b/src/plugins/platforms/cocoa/qcocoamenuloader.mm @@ -43,6 +43,7 @@ #include "qcocoahelpers.h" #include "qcocoamenubar.h" #include "qcocoamenuitem.h" +#include "qcocoaintegration.h" #include #include @@ -347,10 +348,13 @@ - (BOOL)validateMenuItem:(NSMenuItem*)menuItem { - if ([menuItem action] == @selector(hide:) - || [menuItem action] == @selector(hideOtherApplications:) + if ([menuItem action] == @selector(hideOtherApplications:) || [menuItem action] == @selector(unhideAllApplications:)) { return [NSApp validateMenuItem:menuItem]; + } else if ([menuItem action] == @selector(hide:)) { + if (QCocoaIntegration::instance()->activePopupWindow()) + return NO; + return [NSApp validateMenuItem:menuItem]; } else if ([menuItem tag]) { QCocoaMenuItem *cocoaItem = reinterpret_cast([menuItem tag]); return cocoaItem->isEnabled(); diff --git a/src/plugins/platforms/cocoa/qcocoawindow.mm b/src/plugins/platforms/cocoa/qcocoawindow.mm index c3160e32c29..c000c90a855 100644 --- a/src/plugins/platforms/cocoa/qcocoawindow.mm +++ b/src/plugins/platforms/cocoa/qcocoawindow.mm @@ -198,6 +198,7 @@ void QCocoaWindow::initialize() BOOL enable = qt_mac_resolveOption(YES, window(), "_q_mac_wantsBestResolutionOpenGLSurface", "QT_MAC_WANTS_BEST_RESOLUTION_OPENGL_SURFACE"); [m_view setWantsBestResolutionOpenGLSurface:enable]; + // See also QCocoaGLContext::makeCurrent for software renderer workarounds. } BOOL enable = qt_mac_resolveOption(NO, window(), "_q_mac_wantsLayer", "QT_MAC_WANTS_LAYER"); diff --git a/src/plugins/platforms/eglfs/api/qeglfscontext_p.h b/src/plugins/platforms/eglfs/api/qeglfscontext_p.h index 96f7f01381e..af8725b6b38 100644 --- a/src/plugins/platforms/eglfs/api/qeglfscontext_p.h +++ b/src/plugins/platforms/eglfs/api/qeglfscontext_p.h @@ -52,6 +52,7 @@ // #include "qeglfsglobal_p.h" +#include "qeglfscursor_p.h" #include #include @@ -68,6 +69,8 @@ public: void runGLChecks() override; void swapBuffers(QPlatformSurface *surface) override; + QEglFSCursorData cursorData; + private: EGLNativeWindowType m_tempWindow; }; diff --git a/src/plugins/platforms/eglfs/api/qeglfscursor.cpp b/src/plugins/platforms/eglfs/api/qeglfscursor.cpp index f46206cab51..22319fcc66c 100644 --- a/src/plugins/platforms/eglfs/api/qeglfscursor.cpp +++ b/src/plugins/platforms/eglfs/api/qeglfscursor.cpp @@ -40,10 +40,10 @@ #include "qeglfscursor_p.h" #include "qeglfsintegration_p.h" #include "qeglfsscreen_p.h" +#include "qeglfscontext_p.h" #include #include -#include #include #include #include @@ -115,13 +115,6 @@ void QEglFSCursorDeviceListener::onDeviceListChanged(QInputDeviceManager::Device void QEglFSCursor::resetResources() { - if (QOpenGLContext *ctx = QOpenGLContext::currentContext()) { - GraphicsContextData &gfx(m_gfx[ctx]); - delete gfx.program; - glDeleteTextures(1, &gfx.customCursorTexture); - glDeleteTextures(1, &gfx.atlasTexture); - gfx = GraphicsContextData(); - } m_cursor.customCursorPending = !m_cursor.customCursorImage.isNull(); } @@ -144,8 +137,8 @@ void QEglFSCursor::createShaderPrograms() " gl_FragColor = texture2D(texture, textureCoord).bgra;\n" "}\n"; - GraphicsContextData &gfx(m_gfx[QOpenGLContext::currentContext()]); - gfx.program = new QOpenGLShaderProgram; + QEglFSCursorData &gfx = static_cast(QOpenGLContext::currentContext()->handle())->cursorData; + gfx.program.reset(new QOpenGLShaderProgram); gfx.program->addCacheableShaderFromSourceCode(QOpenGLShader::Vertex, textureVertexProgram); gfx.program->addCacheableShaderFromSourceCode(QOpenGLShader::Fragment, textureFragmentProgram); gfx.program->bindAttributeLocation("vertexCoordEntry", 0); @@ -475,7 +468,7 @@ void QEglFSCursor::draw(const QRectF &r) { StateSaver stateSaver; - GraphicsContextData &gfx(m_gfx[QOpenGLContext::currentContext()]); + QEglFSCursorData &gfx = static_cast(QOpenGLContext::currentContext()->handle())->cursorData; if (!gfx.program) { // one time initialization initializeOpenGLFunctions(); diff --git a/src/plugins/platforms/eglfs/api/qeglfscursor_p.h b/src/plugins/platforms/eglfs/api/qeglfscursor_p.h index aaeb83cb99a..89c2e89f584 100644 --- a/src/plugins/platforms/eglfs/api/qeglfscursor_p.h +++ b/src/plugins/platforms/eglfs/api/qeglfscursor_p.h @@ -56,6 +56,7 @@ #include #include #include +#include #include QT_BEGIN_NAMESPACE @@ -81,6 +82,15 @@ private: #if QT_CONFIG(opengl) +struct QEglFSCursorData { + QScopedPointer program; + int textureEntry = 0; + int matEntry = 0; + uint customCursorTexture = 0; + uint atlasTexture = 0; + qint64 customCursorKey = 0; +}; + class Q_EGLFS_EXPORT QEglFSCursor : public QPlatformCursor , protected QOpenGLFunctions { @@ -143,18 +153,6 @@ private: QEglFSCursorDeviceListener *m_deviceListener; bool m_updateRequested; QMatrix4x4 m_rotationMatrix; - - struct GraphicsContextData { - GraphicsContextData() : program(nullptr), textureEntry(0), matEntry(0), - customCursorTexture(0), atlasTexture(0), customCursorKey(0) { } - QOpenGLShaderProgram *program; - int textureEntry; - int matEntry; - uint customCursorTexture; - uint atlasTexture; - qint64 customCursorKey; - }; - QHash m_gfx; }; #endif // QT_CONFIG(opengl) diff --git a/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro b/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro index 6d759938b58..92ee83fd8f8 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro +++ b/src/plugins/platforms/eglfs/deviceintegration/deviceintegration.pro @@ -7,8 +7,9 @@ qtConfig(eglfs_egldevice): SUBDIRS *= eglfs_kms_support eglfs_kms_egldevice qtConfig(eglfs_brcm): SUBDIRS += eglfs_brcm qtConfig(eglfs_mali): SUBDIRS += eglfs_mali qtConfig(eglfs_viv): SUBDIRS += eglfs_viv +qtConfig(eglfs_rcar): SUBDIRS += eglfs_rcar qtConfig(eglfs_viv_wl): SUBDIRS += eglfs_viv_wl - +qtConfig(eglfs_openwfd): SUBDIRS += eglfs_openwfd qtConfig(opengl): SUBDIRS += eglfs_emu eglfs_kms_egldevice.depends = eglfs_kms_support diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/eglfs_openwfd.json b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/eglfs_openwfd.json new file mode 100644 index 00000000000..cf7cf6b887a --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/eglfs_openwfd.json @@ -0,0 +1,3 @@ +{ + "Keys": [ "eglfs_openwfd" ] +} diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/eglfs_openwfd.pro b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/eglfs_openwfd.pro new file mode 100644 index 00000000000..448b4cbe21c --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/eglfs_openwfd.pro @@ -0,0 +1,17 @@ +TARGET = qeglfs-openwfd-integration + +QT += core-private gui-private eglfsdeviceintegration-private + +INCLUDEPATH += $$PWD/../../api +CONFIG += egl + +SOURCES += $$PWD/qeglfsopenwfdmain.cpp \ + $$PWD/qeglfsopenwfdintegration.cpp + +HEADERS += $$PWD/qeglfsopenwfdintegration.h + +OTHER_FILES += $$PWD/eglfs_openwfd.json + +PLUGIN_TYPE = egldeviceintegrations +PLUGIN_CLASS_NAME = QEglFSOpenWFDIntegrationPlugin +load(qt_plugin) diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdintegration.cpp new file mode 100644 index 00000000000..bb176a69d28 --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdintegration.cpp @@ -0,0 +1,223 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qeglfsopenwfdintegration.h" + +#include "wfd.h" +#include "wfdext2.h" + +QT_BEGIN_NAMESPACE + +#define MAX_NUM_OF_WFD_BUFFERS 3 +#define MAX_NUM_OF_WFD_DEVICES 4 +#define MAX_NUM_OF_WFD_PIPELINES 4 +#define MAX_NUM_OF_WFD_PORT_MODES 64 +#define MAX_NUM_OF_WFD_PORTS 4 + +typedef struct wfd_buffer { + WFD_EGLImageType* image; + WFDSource source; +} wfd_buffer_t; + +typedef struct wfd_window { + WFDDevice dev; + WFDPort port; + WFDPipeline pipeline; + int numBuffers; + wfd_buffer_t buffers[MAX_NUM_OF_WFD_BUFFERS]; +} wfd_window_t; + +void QEglFSOpenWFDIntegration::platformInit() +{ + QEglFSDeviceIntegration::platformInit(); + + mNativeDisplay = EGL_DEFAULT_DISPLAY; + + // Get device list + WFDint numDevs = wfdEnumerateDevices(nullptr, 0, nullptr); + WFDint devIds[MAX_NUM_OF_WFD_DEVICES]; + + if (numDevs > 0) + wfdEnumerateDevices(devIds, numDevs, nullptr); + + // Create device + mDevice = wfdCreateDevice(WFD_DEFAULT_DEVICE_ID, nullptr); + + if (WFD_INVALID_HANDLE == mDevice) + qFatal( "Failed to create wfd device"); + + // Get port list + WFDint portIds[MAX_NUM_OF_WFD_PORTS]; + WFDint numPorts = wfdEnumeratePorts(mDevice, nullptr, 0, nullptr); + wfdEnumeratePorts(mDevice, portIds, numPorts, nullptr); + + // Create port + mPort = wfdCreatePort(mDevice, portIds[0], nullptr); + + if (WFD_INVALID_HANDLE == mPort) + qFatal("Failed to create wfd port"); + + // Get port modes + WFDint numPortModes = wfdGetPortModes(mDevice, mPort, nullptr, 0); + WFDPortMode portModes[MAX_NUM_OF_WFD_PORT_MODES]; + wfdGetPortModes(mDevice, mPort, portModes, numPortModes); + + // Get width and height + mScreenSize.setWidth(wfdGetPortModeAttribi(mDevice, mPort, portModes[0], WFD_PORT_MODE_WIDTH)); + mScreenSize.setHeight(wfdGetPortModeAttribi(mDevice, mPort, portModes[0], WFD_PORT_MODE_HEIGHT)); + + // Set port mode + wfdSetPortMode(mDevice, mPort, portModes[0]); + WFDErrorCode eError = wfdGetError(mDevice); + if (WFD_ERROR_NONE != eError) + qFatal("Failed to set wfd port mode"); + + // Power on + wfdSetPortAttribi(mDevice, mPort, WFD_PORT_POWER_MODE, WFD_POWER_MODE_ON); + eError = wfdGetError(mDevice); + if (WFD_ERROR_NONE != eError) + qFatal("Failed to power on wfd port"); +} + +QSize QEglFSOpenWFDIntegration::screenSize() const +{ + return mScreenSize; +} + +EGLNativeDisplayType QEglFSOpenWFDIntegration::platformDisplay() const +{ + return mNativeDisplay; +} + +EGLNativeWindowType QEglFSOpenWFDIntegration::createNativeWindow(QPlatformWindow *window, + const QSize &size, + const QSurfaceFormat &format) +{ + Q_UNUSED(window); + Q_UNUSED(format); + + // Get list of pipelines + WFDint numPipelines = wfdEnumeratePipelines(mDevice, nullptr, 0, nullptr); + + WFDint pipelineIds[MAX_NUM_OF_WFD_PIPELINES]; + wfdEnumeratePipelines(mDevice, pipelineIds, numPipelines, nullptr); + + WFDint testId = 0; + testId = pipelineIds[0]; + WFDPipeline pipeline = wfdCreatePipeline(mDevice, testId, nullptr); + if (WFD_INVALID_HANDLE == pipeline) + qFatal("Failed to create wfd pipeline"); + + wfdSetPipelineAttribi(mDevice, pipeline, WFD_PIPELINE_TRANSPARENCY_ENABLE, + (WFD_TRANSPARENCY_SOURCE_ALPHA|WFD_TRANSPARENCY_GLOBAL_ALPHA)); + + WFDErrorCode eError = wfdGetError(mDevice); + if (WFD_ERROR_NONE != eError) + qFatal("Failed to set WFD_PIPELINE_TRANSPARENCY_ENABLE"); + + wfdSetPipelineAttribi(mDevice, pipeline, WFD_PIPELINE_GLOBAL_ALPHA, 255); + eError = wfdGetError(mDevice); + if (WFD_ERROR_NONE != eError) + qFatal("Failed to set WFD_PIPELINE_GLOBAL_ALPHA"); + + wfdBindPipelineToPort(mDevice, mPort, pipeline); + eError = wfdGetError(mDevice); + if (WFD_ERROR_NONE != eError) + qFatal("Failed to bind port to pipeline"); + + // Create buffers + WFDSource source[MAX_NUM_OF_WFD_BUFFERS] = {WFD_INVALID_HANDLE, WFD_INVALID_HANDLE, + WFD_INVALID_HANDLE}; + WFDEGLImage eglImageHandles[MAX_NUM_OF_WFD_BUFFERS]; + WFD_EGLImageType* wfdEglImages[MAX_NUM_OF_WFD_BUFFERS]; + + for (int i = 0; i < MAX_NUM_OF_WFD_BUFFERS; i++) { + wfdCreateWFDEGLImages(mDevice, mScreenSize.width(), mScreenSize.height(), + WFD_FORMAT_RGBA8888, WFD_USAGE_OPENGL_ES2 | WFD_USAGE_DISPLAY, + 1, &(eglImageHandles[i]), 0); + + wfdEglImages[i] = (WFD_EGLImageType *)(eglImageHandles[i]); + if (WFD_INVALID_HANDLE == wfdEglImages[i]) + qFatal("Failed to create WDFEGLImages"); + + source[i] = wfdCreateSourceFromImage(mDevice, pipeline, eglImageHandles[i], nullptr); + if (WFD_INVALID_HANDLE == source[i]) + qFatal("Failed to create source from EGLImage"); + } + + // Commit port + wfdDeviceCommit(mDevice, WFD_COMMIT_ENTIRE_PORT, mPort); + eError = wfdGetError(mDevice); + if (WFD_ERROR_NONE != eError) + qFatal("Failed to commit port"); + + // Create native window + wfd_window_t* nativeWindow = (wfd_window_t*)malloc(sizeof(wfd_window_t)); + if (nullptr == nativeWindow) + qFatal("Failed to allocate memory for native window"); + + nativeWindow->dev = mDevice; + nativeWindow->port = mPort; + nativeWindow->pipeline = pipeline; + nativeWindow->numBuffers = MAX_NUM_OF_WFD_BUFFERS; + + for (int i = 0; i < MAX_NUM_OF_WFD_BUFFERS; i++) { + nativeWindow->buffers[i].image = wfdEglImages[i]; + nativeWindow->buffers[i].source = source[i]; + } + + return (EGLNativeWindowType)nativeWindow; +} + +QSurfaceFormat QEglFSOpenWFDIntegration::surfaceFormatFor(const QSurfaceFormat &inputFormat) const +{ + QSurfaceFormat format; + format.setRedBufferSize(8); + format.setGreenBufferSize(8); + format.setBlueBufferSize(8); + format.setAlphaBufferSize(8); + return format; +} + +void QEglFSOpenWFDIntegration::destroyNativeWindow(EGLNativeWindowType window) +{ + free((void*)window); +} + +QT_END_NAMESPACE diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdintegration.h new file mode 100644 index 00000000000..189ddd4d7a2 --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdintegration.h @@ -0,0 +1,69 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QEGLFSOPENWFDINTEGRATION_H +#define QEGLFSOPENWFDINTEGRATION_H + +#include "private/qeglfsdeviceintegration_p.h" +#define WFD_WFDEXT_PROTOTYPES +#include "wfd.h" +#include "wfdext2.h" + +QT_BEGIN_NAMESPACE + +class QEglFSOpenWFDIntegration : public QEglFSDeviceIntegration +{ +public: + void platformInit() override; + QSize screenSize() const override; + EGLNativeWindowType createNativeWindow(QPlatformWindow *window, const QSize &size, const QSurfaceFormat &format) override; + void destroyNativeWindow(EGLNativeWindowType window) override; + EGLNativeDisplayType platformDisplay() const override; + virtual QSurfaceFormat surfaceFormatFor(const QSurfaceFormat &inputFormat) const; + +private: + QSize mScreenSize; + EGLNativeDisplayType mNativeDisplay; + WFDDevice mDevice; + WFDPort mPort; +}; + +QT_END_NAMESPACE + +#endif diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdmain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdmain.cpp new file mode 100644 index 00000000000..1d6132b55e5 --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_openwfd/qeglfsopenwfdmain.cpp @@ -0,0 +1,58 @@ +/**************************************************************************** +** +** Copyright (C) 2017 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "private/qeglfsdeviceintegration_p.h" +#include "qeglfsopenwfdintegration.h" + +QT_BEGIN_NAMESPACE + +class QEglFSOpenWFDIntegrationPlugin : public QEglFSDeviceIntegrationPlugin +{ + Q_OBJECT + Q_PLUGIN_METADATA(IID QEglFSDeviceIntegrationFactoryInterface_iid FILE "eglfs_openwfd.json") + +public: + QEglFSDeviceIntegration *create() override { + return new QEglFSOpenWFDIntegration; + } +}; + +QT_END_NAMESPACE + +#include "qeglfsopenwfdmain.moc" diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/eglfs_rcar.json b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/eglfs_rcar.json new file mode 100644 index 00000000000..77b3083eef5 --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/eglfs_rcar.json @@ -0,0 +1,3 @@ +{ + "Keys": [ "eglfs_rcar" ] +} diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/eglfs_rcar.pro b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/eglfs_rcar.pro new file mode 100644 index 00000000000..04236449a0b --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/eglfs_rcar.pro @@ -0,0 +1,19 @@ +TARGET = qeglfs-rcar-integration + +QT += core-private gui-private eglfsdeviceintegration-private + +INCLUDEPATH += $$PWD/../../api +CONFIG += egl +DEFINES += LINUX=1 EGL_API_FB=1 +QMAKE_LFLAGS += $$QMAKE_LFLAGS_NOUNDEF + +SOURCES += $$PWD/qeglfsrcarmain.cpp \ + $$PWD/qeglfsrcarintegration.cpp + +HEADERS += $$PWD/qeglfsrcarintegration.h + +OTHER_FILES += $$PWD/eglfs_rcar.json + +PLUGIN_TYPE = egldeviceintegrations +PLUGIN_CLASS_NAME = QEglFSRcarIntegrationPlugin +load(qt_plugin) diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarintegration.cpp new file mode 100644 index 00000000000..98cf1d3bfb9 --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarintegration.cpp @@ -0,0 +1,159 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include +#include "INTEGRITY.h" +#include "qeglfsrcarintegration.h" + +#define RCAR_DEFAULT_DISPLAY 1 +#define RCAR_DEFAULT_WM_LAYER 2 + +extern "C" unsigned long PVRGrfxServerInit(void); + +QT_BEGIN_NAMESPACE + +void QEglFSRcarIntegration::platformInit() +{ + QEglFSDeviceIntegration::platformInit(); + + PVRGrfxServerInit(); + + mScreenSize = q_screenSizeFromFb(0); + mNativeDisplay = (NativeDisplayType)EGL_DEFAULT_DISPLAY; +} + +QSize QEglFSRcarIntegration::screenSize() const +{ + return mScreenSize; +} + +EGLNativeDisplayType QEglFSRcarIntegration::platformDisplay() const +{ + return mNativeDisplay; +} + +static r_wm_WinColorFmt_t getWMColorFormat(const QSurfaceFormat &format) +{ + const int a = format.alphaBufferSize(); + const int r = format.redBufferSize(); + const int g = format.greenBufferSize(); + const int b = format.blueBufferSize(); + + switch (r) { + case 4: + if (g == 4 && b == 4 && a == 4) + return R_WM_COLORFMT_ARGB4444; + break; + case 5: + if (g == 6 && b == 5 && a == 0) + return R_WM_COLORFMT_RGB565; + else if (g == 5 && b == 5 && a == 1) + return R_WM_COLORFMT_ARGB1555; + break; + case 8: + if (g == 8 && b == 8 && a == 0) + return R_WM_COLORFMT_RGB0888; + else if (g == 8 && b == 8 && a == 8) + return R_WM_COLORFMT_ARGB8888; + break; + } + + qFatal("Unsupported color format: R:%d G:%d B:%d A:%d", r, g, b, a); + return R_WM_COLORFMT_LAST; +} + +EGLNativeWindowType QEglFSRcarIntegration::createNativeWindow(QPlatformWindow *window, const QSize &size, const QSurfaceFormat &format) +{ + bool ok; + + mNativeDisplayID = qEnvironmentVariableIntValue("QT_QPA_WM_DISP_ID", &ok); + if (!ok) + mNativeDisplayID = RCAR_DEFAULT_DISPLAY; + + r_wm_Error_t wm_err = R_WM_DevInit(mNativeDisplayID); + if (wm_err != R_WM_ERR_OK) + qFatal("Failed to init WM Dev: %d, error: %d", mNativeDisplayID, wm_err); + + mNativeWindow = (EGLNativeWindowTypeREL*)malloc(sizeof(EGLNativeWindowTypeREL)); + memset(mNativeWindow, 0, sizeof(EGLNativeWindowTypeREL)); + + mNativeWindow->ColorFmt = getWMColorFormat(format); + mNativeWindow->PosX = 0; + mNativeWindow->PosY = 0; + mNativeWindow->PosZ = qEnvironmentVariableIntValue("QT_QPA_WM_LAYER", &ok); + if (!ok) + mNativeWindow->PosZ = RCAR_DEFAULT_WM_LAYER; + mNativeWindow->Pitch = size.width(); + mNativeWindow->Width = size.width(); + mNativeWindow->Height = size.height(); + mNativeWindow->Alpha = format.alphaBufferSize(); + + if (format.swapBehavior() == QSurfaceFormat::DefaultSwapBehavior) + mNativeWindow->Surface.BufNum = 3; + else + mNativeWindow->Surface.BufNum = format.swapBehavior(); + + mNativeWindow->Surface.Type = R_WM_SURFACE_FB; + mNativeWindow->Surface.BufMode = R_WM_WINBUF_ALLOC_INTERNAL; + + wm_err = R_WM_WindowCreate(mNativeDisplayID, mNativeWindow); + if (wm_err != R_WM_ERR_OK) + qFatal("Failed to create window layer: %d", wm_err); + wm_err = R_WM_DevEventRegister(mNativeDisplayID, R_WM_EVENT_VBLANK, 0); + if (wm_err != R_WM_ERR_OK) + qFatal("Failed to Register vsync event: %d", wm_err); + wm_err = R_WM_WindowEnable(mNativeDisplayID, mNativeWindow); + if (wm_err != R_WM_ERR_OK) + qFatal("Failed to Enable window surface: %d", wm_err); + + return static_cast(mNativeWindow); +} + +void QEglFSRcarIntegration::destroyNativeWindow(EGLNativeWindowType window) +{ + R_WM_WindowDisable(mNativeDisplayID, mNativeWindow); + usleep(100000); //Needed to allow Window Manager make the window transparent + R_WM_WindowDelete(mNativeDisplayID, mNativeWindow); + R_WM_DevDeinit(mNativeDisplayID); + free(mNativeWindow); +} + +QT_END_NAMESPACE diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarintegration.h b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarintegration.h new file mode 100644 index 00000000000..08911594f9b --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarintegration.h @@ -0,0 +1,66 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QEGLFSVIVINTEGRATION_H +#define QEGLFSVIVINTEGRATION_H + +#include "private/qeglfsdeviceintegration_p.h" +#include "EGL/eglext_REL.h" + +QT_BEGIN_NAMESPACE + +class QEglFSRcarIntegration : public QEglFSDeviceIntegration +{ +public: + void platformInit() override; + QSize screenSize() const override; + EGLNativeWindowType createNativeWindow(QPlatformWindow *window, const QSize &size, const QSurfaceFormat &format) override; + void destroyNativeWindow(EGLNativeWindowType window) override; + EGLNativeDisplayType platformDisplay() const override; + +private: + QSize mScreenSize; + EGLNativeDisplayType mNativeDisplay; + EGLNativeWindowTypeREL *mNativeWindow; + int mNativeDisplayID; +}; + +QT_END_NAMESPACE + +#endif diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarmain.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarmain.cpp new file mode 100644 index 00000000000..6cf3e1387de --- /dev/null +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_rcar/qeglfsrcarmain.cpp @@ -0,0 +1,57 @@ +/**************************************************************************** +** +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "INTEGRITY.h" +#include "private/qeglfsdeviceintegration_p.h" +#include "qeglfsrcarintegration.h" + +QT_BEGIN_NAMESPACE + +class QEglFSRcarIntegrationPlugin : public QEglFSDeviceIntegrationPlugin +{ + Q_OBJECT + Q_PLUGIN_METADATA(IID QEglFSDeviceIntegrationFactoryInterface_iid FILE "eglfs_rcar.json") + +public: + QEglFSDeviceIntegration *create() override { return new QEglFSRcarIntegration; } +}; + +QT_END_NAMESPACE + +#include "qeglfsrcarmain.moc" diff --git a/src/plugins/platforms/integrity/integrity.pro b/src/plugins/platforms/integrity/integrity.pro index 0fb256793d4..54438707eb9 100644 --- a/src/plugins/platforms/integrity/integrity.pro +++ b/src/plugins/platforms/integrity/integrity.pro @@ -8,13 +8,18 @@ QT += \ SOURCES = \ main.cpp \ qintegrityfbintegration.cpp \ - qintegrityfbscreen.cpp \ - qintegrityhidmanager.cpp + qintegrityfbscreen.cpp HEADERS = \ qintegrityfbintegration.h \ - qintegrityfbscreen.h \ - qintegrityhidmanager.h + qintegrityfbscreen.h + +qtConfig(integrityhid) { + SOURCES += \ + qintegrityhidmanager.cpp + HEADERS += \ + qintegrityhidmanager.h +} OTHER_FILES += integrity.json diff --git a/src/plugins/platforms/ios/qiosapplicationstate.h b/src/plugins/platforms/ios/qiosapplicationstate.h index 1c77b26da12..a68147a72a9 100644 --- a/src/plugins/platforms/ios/qiosapplicationstate.h +++ b/src/plugins/platforms/ios/qiosapplicationstate.h @@ -40,20 +40,24 @@ #ifndef QIOSAPPLICATIONSTATE_H #define QIOSAPPLICATIONSTATE_H -#include -#include +#include -Q_FORWARD_DECLARE_OBJC_CLASS(NSObject); +#include QT_BEGIN_NAMESPACE -class QIOSApplicationState +class QIOSApplicationState : public QObject { + Q_OBJECT public: QIOSApplicationState(); - ~QIOSApplicationState(); -private: - QVector m_observers; + + static void handleApplicationStateChanged(UIApplicationState state, const QString &reason); + static Qt::ApplicationState toQtApplicationState(UIApplicationState state); + +Q_SIGNALS: + void applicationStateWillChange(Qt::ApplicationState); + void applicationStateDidChange(Qt::ApplicationState); }; QT_END_NAMESPACE diff --git a/src/plugins/platforms/ios/qiosapplicationstate.mm b/src/plugins/platforms/ios/qiosapplicationstate.mm index 13e7e1150fb..3407aebf8f8 100644 --- a/src/plugins/platforms/ios/qiosapplicationstate.mm +++ b/src/plugins/platforms/ios/qiosapplicationstate.mm @@ -40,82 +40,77 @@ #include "qiosapplicationstate.h" #include "qiosglobal.h" +#include "qiosintegration.h" #include #include #include -#import - -static Qt::ApplicationState qtApplicationState(UIApplicationState uiApplicationState) -{ - switch (uiApplicationState) { - case UIApplicationStateActive: - // The application is visible in front, and receiving events - return Qt::ApplicationActive; - case UIApplicationStateInactive: - // The app is running in the foreground but is not receiving events. This - // typically happens while transitioning to/from active/background, like - // upon app launch or when receiving incoming calls. - return Qt::ApplicationInactive; - case UIApplicationStateBackground: - // Normally the app would enter this state briefly before it gets - // suspeded (you have five seconds, according to Apple). - // You can request more time and start a background task, which would - // normally map closer to Qt::ApplicationHidden. But since we have no - // API for doing that yet, we handle this state as "about to be suspended". - // Note: A screen-shot for the SpringBoard will also be taken after this - // call returns. - return Qt::ApplicationSuspended; - } -} - -static void handleApplicationStateChanged(UIApplicationState uiApplicationState) -{ - Qt::ApplicationState state = qtApplicationState(uiApplicationState); - qCDebug(lcQpaApplication) << "moved to" << state; - QWindowSystemInterface::handleApplicationStateChanged(state); -} - QT_BEGIN_NAMESPACE -QIOSApplicationState::QIOSApplicationState() +static void qRegisterApplicationStateNotifications() { NSNotificationCenter *notificationCenter = [NSNotificationCenter defaultCenter]; + NSOperationQueue *mainQueue = [NSOperationQueue mainQueue]; - m_observers.push_back([notificationCenter addObserverForName:UIApplicationDidBecomeActiveNotification - object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *) { - handleApplicationStateChanged(UIApplicationStateActive); - } - ]); + // Map between notifications and corresponding application state. Note that + // there's no separate notification for moving to UIApplicationStateInactive, + // so we use UIApplicationWillResignActiveNotification as an intermediate. + static QMap notifications { + { UIApplicationWillEnterForegroundNotification, UIApplicationStateInactive }, + { UIApplicationDidBecomeActiveNotification, UIApplicationStateActive }, + { UIApplicationWillResignActiveNotification, UIApplicationStateInactive }, + { UIApplicationDidEnterBackgroundNotification, UIApplicationStateBackground }, + }; - m_observers.push_back([notificationCenter addObserverForName:UIApplicationWillResignActiveNotification - object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *) { - // Note: UIApplication is still UIApplicationStateActive at this point, - // but since there is no separate notification for the inactive state, - // we report UIApplicationStateInactive now. - handleApplicationStateChanged(UIApplicationStateInactive); - } - ]); - - m_observers.push_back([notificationCenter addObserverForName:UIApplicationDidEnterBackgroundNotification - object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *) { - handleApplicationStateChanged(UIApplicationStateBackground); - } - ]); + for (auto i = notifications.constBegin(); i != notifications.constEnd(); ++i) { + [notificationCenter addObserverForName:i.key() object:nil queue:mainQueue + usingBlock:^void(NSNotification *notification) { + NSRange nameRange = NSMakeRange(2, notification.name.length - 14); + QString reason = QString::fromNSString([notification.name substringWithRange:nameRange]); + QIOSApplicationState::handleApplicationStateChanged(i.value(), reason); + }]; + } // Initialize correct startup state, which may not be the Qt default (inactive) UIApplicationState startupState = [UIApplication sharedApplication].applicationState; - QGuiApplicationPrivate::applicationState = qtApplicationState(startupState); + QIOSApplicationState::handleApplicationStateChanged(startupState, QLatin1String("Application loaded")); +} +Q_CONSTRUCTOR_FUNCTION(qRegisterApplicationStateNotifications) + +QIOSApplicationState::QIOSApplicationState() +{ + UIApplicationState startupState = [UIApplication sharedApplication].applicationState; + QIOSApplicationState::handleApplicationStateChanged(startupState, QLatin1String("Application launched")); } -QIOSApplicationState::~QIOSApplicationState() +void QIOSApplicationState::handleApplicationStateChanged(UIApplicationState uiState, const QString &reason) { - NSNotificationCenter *notificationCenter = [NSNotificationCenter defaultCenter]; - foreach (const NSObject* observer, m_observers) - [notificationCenter removeObserver:observer]; + Qt::ApplicationState state = toQtApplicationState(uiState); + qCDebug(lcQpaApplication) << qPrintable(reason) + << "- moving from" << QGuiApplication::applicationState() << "to" << state; + + if (QIOSIntegration *integration = QIOSIntegration::instance()) { + emit integration->applicationState.applicationStateWillChange(state); + QWindowSystemInterface::handleApplicationStateChanged(state); + emit integration->applicationState.applicationStateDidChange(state); + qCDebug(lcQpaApplication) << "done moving to" << state; + } else { + qCDebug(lcQpaApplication) << "no platform integration yet, setting state directly"; + QGuiApplicationPrivate::applicationState = state; + } } +Qt::ApplicationState QIOSApplicationState::toQtApplicationState(UIApplicationState state) +{ + switch (state) { + case UIApplicationStateActive: return Qt::ApplicationActive; + case UIApplicationStateInactive: return Qt::ApplicationInactive; + case UIApplicationStateBackground: return Qt::ApplicationSuspended; + } +} + +#include "moc_qiosapplicationstate.cpp" + QT_END_NAMESPACE - diff --git a/src/plugins/platforms/ios/qioscontext.h b/src/plugins/platforms/ios/qioscontext.h index 7539e981c05..a2595877dc3 100644 --- a/src/plugins/platforms/ios/qioscontext.h +++ b/src/plugins/platforms/ios/qioscontext.h @@ -87,6 +87,7 @@ private: bool isComplete; }; + static bool verifyGraphicsHardwareAvailability(); static void deleteBuffers(const FramebufferObject &framebufferObject); FramebufferObject &backingFramebufferObjectFor(QPlatformSurface *) const; diff --git a/src/plugins/platforms/ios/qioscontext.mm b/src/plugins/platforms/ios/qioscontext.mm index 6a6cbb43247..03643c19a94 100644 --- a/src/plugins/platforms/ios/qioscontext.mm +++ b/src/plugins/platforms/ios/qioscontext.mm @@ -38,10 +38,13 @@ ****************************************************************************/ #include "qioscontext.h" + +#include "qiosintegration.h" #include "qioswindow.h" #include +#include #include #import @@ -136,6 +139,9 @@ bool QIOSContext::makeCurrent(QPlatformSurface *surface) { Q_ASSERT_IS_GL_SURFACE(surface); + if (!verifyGraphicsHardwareAvailability()) + return false; + [EAGLContext setCurrentContext:m_eaglContext]; // For offscreen surfaces we don't prepare a default FBO @@ -214,18 +220,12 @@ void QIOSContext::swapBuffers(QPlatformSurface *surface) { Q_ASSERT_IS_GL_SURFACE(surface); + if (!verifyGraphicsHardwareAvailability()) + return; + if (surface->surface()->surfaceClass() == QSurface::Offscreen) return; // Nothing to do - // When using threaded rendering, the render-thread may not have picked up - // yet on the fact that a window is no longer exposed, and will try to swap - // a non-exposed window. This may in some cases result in crashes, e.g. when - // iOS is suspending an application, so we have an extra guard here. - if (!static_cast(surface)->isExposed()) { - qCDebug(lcQpaGLContext, "Detected swapBuffers on a non-exposed window, skipping flush"); - return; - } - FramebufferObject &framebufferObject = backingFramebufferObjectFor(surface); Q_ASSERT_X(framebufferObject.isComplete, "QIOSContext", "swapBuffers on incomplete FBO"); @@ -287,6 +287,54 @@ bool QIOSContext::needsRenderbufferResize(QPlatformSurface *surface) const return false; } +bool QIOSContext::verifyGraphicsHardwareAvailability() +{ + // Per the iOS OpenGL ES Programming Guide, background apps may not execute commands on the + // graphics hardware. Specifically: "In your app delegate’s applicationDidEnterBackground: + // method, your app may want to delete some of its OpenGL ES objects to make memory and + // resources available to the foreground app. Call the glFinish function to ensure that + // the resources are removed immediately. After your app exits its applicationDidEnterBackground: + // method, it must not make any new OpenGL ES calls. If it makes an OpenGL ES call, it is + // terminated by iOS.". + static bool applicationBackgrounded = QGuiApplication::applicationState() == Qt::ApplicationSuspended; + + static dispatch_once_t onceToken = 0; + dispatch_once(&onceToken, ^{ + QIOSApplicationState *applicationState = &QIOSIntegration::instance()->applicationState; + connect(applicationState, &QIOSApplicationState::applicationStateWillChange, [](Qt::ApplicationState state) { + if (applicationBackgrounded && state != Qt::ApplicationSuspended) { + qCDebug(lcQpaGLContext) << "app no longer backgrounded, rendering enabled"; + applicationBackgrounded = false; + } + }); + connect(applicationState, &QIOSApplicationState::applicationStateDidChange, [](Qt::ApplicationState state) { + if (state != Qt::ApplicationSuspended) + return; + + qCDebug(lcQpaGLContext) << "app backgrounded, rendering disabled"; + applicationBackgrounded = true; + + // By the time we receive this signal the application has moved into + // Qt::ApplactionStateSuspended, and all windows have been obscured, + // which should stop all rendering. If there's still an active GL context, + // we follow Apple's advice and call glFinish before making it inactive. + if (QOpenGLContext *currentContext = QOpenGLContext::currentContext()) { + qCWarning(lcQpaGLContext) << "explicitly glFinishing and deactivating" << currentContext; + glFinish(); + currentContext->doneCurrent(); + } + }); + }); + + if (applicationBackgrounded) { + static const char warning[] = "OpenGL ES calls are not allowed while an application is backgrounded"; + Q_ASSERT_X(!applicationBackgrounded, "QIOSContext", warning); + qCWarning(lcQpaGLContext, warning); + } + + return !applicationBackgrounded; +} + void QIOSContext::windowDestroyed(QObject *object) { QIOSWindow *window = static_cast(object); diff --git a/src/plugins/platforms/ios/qioseventdispatcher.mm b/src/plugins/platforms/ios/qioseventdispatcher.mm index cf7680529af..de2c30cdfbb 100644 --- a/src/plugins/platforms/ios/qioseventdispatcher.mm +++ b/src/plugins/platforms/ios/qioseventdispatcher.mm @@ -294,7 +294,7 @@ static bool rootLevelRunLoopIntegration() { [[NSNotificationCenter defaultCenter] addObserver:self - selector:@selector(applicationDidFinishLaunching) + selector:@selector(applicationDidFinishLaunching:) name:UIApplicationDidFinishLaunchingNotification object:nil]; @@ -320,8 +320,10 @@ static bool rootLevelRunLoopIntegration() # error "Unknown processor family" #endif -+ (void)applicationDidFinishLaunching ++ (void)applicationDidFinishLaunching:(NSNotification *)notification { + qCDebug(lcQpaApplication) << "Application launched with options" << notification.userInfo; + if (!isQtApplication()) return; @@ -329,7 +331,7 @@ static bool rootLevelRunLoopIntegration() // We schedule the main-redirection for the next run-loop pass, so that we // can return from this function and let UIApplicationMain finish its job. // This results in running Qt's application eventloop as a nested runloop. - qEventDispatcherDebug() << "Scheduling main() on next run-loop pass"; + qCDebug(lcQpaApplication) << "Scheduling main() on next run-loop pass"; CFRunLoopTimerRef userMainTimer = CFRunLoopTimerCreateWithHandler(kCFAllocatorDefault, CFAbsoluteTimeGetCurrent(), 0, 0, 0, ^(CFRunLoopTimerRef) { user_main_trampoline(); }); CFRunLoopAddTimer(CFRunLoopGetMain(), userMainTimer, kCFRunLoopCommonModes); @@ -339,7 +341,7 @@ static bool rootLevelRunLoopIntegration() switch (setjmp(processEventEnterJumpPoint)) { case kJumpPointSetSuccessfully: - qEventDispatcherDebug() << "Running main() on separate stack"; qIndent(); + qCDebug(lcQpaApplication) << "Running main() on separate stack"; qIndent(); // Redirect the stack pointer to the start of the reserved stack. This ensures // that when we longjmp out of the event dispatcher and continue execution, the @@ -358,7 +360,7 @@ static bool rootLevelRunLoopIntegration() case kJumpedFromEventDispatcherProcessEvents: // We've returned from the longjmp in the event dispatcher, // and the stack has been restored to its old self. - qUnIndent(); qEventDispatcherDebug() << "Returned from processEvents"; + qUnIndent(); qCDebug(lcQpaApplication) << "Returned from processEvents"; if (Q_UNLIKELY(debugStackUsage)) userMainStack.printUsage(); @@ -422,6 +424,8 @@ QIOSEventDispatcher::QIOSEventDispatcher(QObject *parent) , m_processEventLevel(0) , m_runLoopExitObserver(this, &QIOSEventDispatcher::handleRunLoopExit, kCFRunLoopExit) { + // We want all delivery of events from the system to be handled synchronously + QWindowSystemInterface::setSynchronousWindowSystemEvents(true); } bool __attribute__((returns_twice)) QIOSEventDispatcher::processEvents(QEventLoop::ProcessEventsFlags flags) diff --git a/src/plugins/platforms/ios/qiosinputcontext.mm b/src/plugins/platforms/ios/qiosinputcontext.mm index 237077400b2..050c592aca1 100644 --- a/src/plugins/platforms/ios/qiosinputcontext.mm +++ b/src/plugins/platforms/ios/qiosinputcontext.mm @@ -500,23 +500,25 @@ void QIOSInputContext::scrollToCursor() QWindow *focusWindow = qApp->focusWindow(); QRect cursorRect = qApp->inputMethod()->cursorRectangle().translated(focusWindow->geometry().topLeft()).toRect(); - if (cursorRect.isNull()) { - scroll(0); - return; - } - - // Add some padding so that the cusor does not end up directly above the keyboard - static const int kCursorRectPadding = 20; - cursorRect.adjust(0, -kCursorRectPadding, 0, kCursorRectPadding); // We explicitly ask for the geometry of the screen instead of the availableGeometry, - // as we hide the statusbar when scrolling the screen, so the available geometry will + // as we hide the status bar when scrolling the screen, so the available geometry will // include the space taken by the status bar at the moment. QRect screenGeometry = focusWindow->screen()->geometry(); + + if (!cursorRect.isNull()) { + // Add some padding so that the cursor does not end up directly above the keyboard + static const int kCursorRectPadding = 20; + cursorRect.adjust(0, -kCursorRectPadding, 0, kCursorRectPadding); + + // Make sure the cursor rect is still within the screen geometry after padding + cursorRect &= screenGeometry; + } + QRect keyboardGeometry = QRectF::fromCGRect(m_keyboardState.keyboardEndRect).toRect(); QRect availableGeometry = (QRegion(screenGeometry) - keyboardGeometry).boundingRect(); - if (!availableGeometry.contains(cursorRect, true)) { + if (!cursorRect.isNull() && !availableGeometry.contains(cursorRect)) { qImDebug() << "cursor rect" << cursorRect << "not fully within" << availableGeometry; int scrollToCenter = -(availableGeometry.center() - cursorRect.center()).y(); int scrollToBottom = focusWindow->screen()->geometry().bottom() - availableGeometry.bottom(); @@ -528,6 +530,8 @@ void QIOSInputContext::scrollToCursor() void QIOSInputContext::scroll(int y) { + Q_ASSERT(y >= 0); + UIView *rootView = scrollableRootView(); if (!rootView) return; diff --git a/src/plugins/platforms/ios/qiosintegration.h b/src/plugins/platforms/ios/qiosintegration.h index 20eb210cd51..6be88550209 100644 --- a/src/plugins/platforms/ios/qiosintegration.h +++ b/src/plugins/platforms/ios/qiosintegration.h @@ -104,6 +104,8 @@ public: QFactoryLoader *optionalPlugins() { return m_optionalPlugins; } + QIOSApplicationState applicationState; + private: QPlatformFontDatabase *m_fontDatabase; #ifndef Q_OS_TVOS @@ -111,7 +113,6 @@ private: #endif QPlatformInputContext *m_inputContext; QTouchDevice *m_touchDevice; - QIOSApplicationState m_applicationState; QIOSServices *m_platformServices; mutable QPlatformAccessibility *m_accessibility; QFactoryLoader *m_optionalPlugins; diff --git a/src/plugins/platforms/ios/qiosscreen.h b/src/plugins/platforms/ios/qiosscreen.h index 329fb1f9e27..d5a253461d9 100644 --- a/src/plugins/platforms/ios/qiosscreen.h +++ b/src/plugins/platforms/ios/qiosscreen.h @@ -46,6 +46,10 @@ @class QIOSOrientationListener; +@interface QUIWindow : UIWindow +@property (nonatomic, readonly) BOOL sendingEvent; +@end + QT_BEGIN_NAMESPACE class QIOSScreen : public QObject, public QPlatformScreen @@ -56,6 +60,8 @@ public: QIOSScreen(UIScreen *screen); ~QIOSScreen(); + QString name() const override; + QRect geometry() const override; QRect availableGeometry() const override; int depth() const override; @@ -63,6 +69,7 @@ public: QSizeF physicalSize() const override; QDpi logicalDpi() const override; qreal devicePixelRatio() const override; + qreal refreshRate() const override; Qt::ScreenOrientation nativeOrientation() const override; Qt::ScreenOrientation orientation() const override; diff --git a/src/plugins/platforms/ios/qiosscreen.mm b/src/plugins/platforms/ios/qiosscreen.mm index e8854a4c4b7..c394592d761 100644 --- a/src/plugins/platforms/ios/qiosscreen.mm +++ b/src/plugins/platforms/ios/qiosscreen.mm @@ -174,18 +174,53 @@ static QIOSScreen* qtPlatformScreenFor(UIScreen *uiScreen) @end +@interface UIScreen (Compatibility) +@property (nonatomic, readonly) CGRect qt_applicationFrame; +@end + +@implementation UIScreen (Compatibility) +- (CGRect)qt_applicationFrame +{ +#ifdef Q_OS_IOS + return self.applicationFrame; +#else + return self.bounds; +#endif +} +@end + +// ------------------------------------------------------------------------- + +@implementation QUIWindow + +- (id)initWithFrame:(CGRect)frame +{ + if ((self = [super initWithFrame:frame])) + self->_sendingEvent = NO; + + return self; +} + +- (void)sendEvent:(UIEvent *)event +{ + QScopedValueRollback sendingEvent(self->_sendingEvent, YES); + [super sendEvent:event]; +} + +@end + // ------------------------------------------------------------------------- QT_BEGIN_NAMESPACE /*! Returns the model identifier of the device. - - When running under the simulator, the identifier will not - match the simulated device, but will be x86_64 or i386. */ static QString deviceModelIdentifier() { +#if TARGET_OS_SIMULATOR + return QString::fromLocal8Bit(qgetenv("SIMULATOR_MODEL_IDENTIFIER")); +#else static const char key[] = "hw.machine"; size_t size; @@ -195,6 +230,7 @@ static QString deviceModelIdentifier() sysctlbyname(key, &value, &size, NULL, 0); return QString::fromLatin1(value); +#endif } QIOSScreen::QIOSScreen(UIScreen *screen) @@ -203,25 +239,30 @@ QIOSScreen::QIOSScreen(UIScreen *screen) , m_uiWindow(0) , m_orientationListener(0) { - if (screen == [UIScreen mainScreen]) { - QString deviceIdentifier = deviceModelIdentifier(); + QString deviceIdentifier = deviceModelIdentifier(); + if (screen == [UIScreen mainScreen] && !deviceIdentifier.startsWith("AppleTV")) { // Based on https://en.wikipedia.org/wiki/List_of_iOS_devices#Display // iPhone (1st gen), 3G, 3GS, and iPod Touch (1st–3rd gen) are 18-bit devices - if (deviceIdentifier.contains(QRegularExpression("^(iPhone1,[12]|iPhone2,1|iPod[1-3],1)$"))) - m_depth = 18; - else - m_depth = 24; + static QRegularExpression lowBitDepthDevices("^(iPhone1,[12]|iPhone2,1|iPod[1-3],1)$"); + m_depth = deviceIdentifier.contains(lowBitDepthDevices) ? 18 : 24; - if (deviceIdentifier.contains(QRegularExpression("^iPhone(7,1|8,2|9,2|9,4)$"))) { - // iPhone Plus models + static QRegularExpression iPhoneXModels("^iPhone(10,[36])$"); + static QRegularExpression iPhonePlusModels("^iPhone(7,1|8,2|9,[24]|10,[25])$"); + static QRegularExpression iPadMiniModels("^iPad(2,[567]|4,[4-9]|5,[12])$"); + + if (deviceIdentifier.contains(iPhoneXModels)) { + m_physicalDpi = 458; + } else if (deviceIdentifier.contains(iPhonePlusModels)) { m_physicalDpi = 401; - } else if (deviceIdentifier.contains(QRegularExpression("^iPad(1,1|2,[1-4]|3,[1-6]|4,[1-3]|5,[3-4]|6,[7-8])$"))) { - // All iPads except the iPad Mini series - m_physicalDpi = 132 * devicePixelRatio(); + } else if (deviceIdentifier.startsWith("iPad")) { + if (deviceIdentifier.contains(iPadMiniModels)) + m_physicalDpi = 163 * devicePixelRatio(); + else + m_physicalDpi = 132 * devicePixelRatio(); } else { - // All non-Plus iPhones, and iPad Minis + // All normal iPhones, and iPods m_physicalDpi = 163 * devicePixelRatio(); } } else { @@ -239,7 +280,7 @@ QIOSScreen::QIOSScreen(UIScreen *screen) if (!m_uiWindow) { // Create a window and associated view-controller that we can use - m_uiWindow = [[UIWindow alloc] initWithFrame:[m_uiScreen bounds]]; + m_uiWindow = [[QUIWindow alloc] initWithFrame:[m_uiScreen bounds]]; m_uiWindow.rootViewController = [[[QIOSViewController alloc] initWithQIOSScreen:this] autorelease]; } @@ -258,17 +299,31 @@ QIOSScreen::~QIOSScreen() [m_uiWindow release]; } +QString QIOSScreen::name() const +{ + if (m_uiScreen == [UIScreen mainScreen]) { + return QString::fromNSString([UIDevice currentDevice].model) + + QLatin1String(" built-in display"); + } else { + return QLatin1String("External display"); + } +} + void QIOSScreen::updateProperties() { QRect previousGeometry = m_geometry; QRect previousAvailableGeometry = m_availableGeometry; m_geometry = QRectF::fromCGRect(m_uiScreen.bounds).toRect(); -#ifdef Q_OS_TVOS - m_availableGeometry = m_geometry; -#else - m_availableGeometry = QRectF::fromCGRect(m_uiScreen.applicationFrame).toRect(); -#endif + + // The application frame doesn't take safe area insets into account, and + // the safe area insets are not available before the UIWindow is shown, + // and do not take split-view constraints into account, so we have to + // combine the two to get the correct available geometry. + QRect applicationFrame = QRectF::fromCGRect(m_uiScreen.qt_applicationFrame).toRect(); + UIEdgeInsets safeAreaInsets = m_uiWindow.qt_safeAreaInsets; + m_availableGeometry = m_geometry.adjusted(safeAreaInsets.left, safeAreaInsets.top, + -safeAreaInsets.right, -safeAreaInsets.bottom).intersected(applicationFrame); #ifndef Q_OS_TVOS if (m_uiScreen == [UIScreen mainScreen]) { @@ -390,6 +445,16 @@ qreal QIOSScreen::devicePixelRatio() const return [m_uiScreen scale]; } +qreal QIOSScreen::refreshRate() const +{ +#if QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_NA, 100300, 110000, __WATCHOS_NA) + if (__builtin_available(iOS 10.3, tvOS 11, *)) + return m_uiScreen.maximumFramesPerSecond; +#endif + + return 60.0; +} + Qt::ScreenOrientation QIOSScreen::nativeOrientation() const { CGRect nativeBounds = diff --git a/src/plugins/platforms/ios/qiostextresponder.mm b/src/plugins/platforms/ios/qiostextresponder.mm index 7d48a012ddb..b029c49a671 100644 --- a/src/plugins/platforms/ios/qiostextresponder.mm +++ b/src/plugins/platforms/ios/qiostextresponder.mm @@ -377,7 +377,6 @@ QScopedValueRollback rollback(m_inSendEventToFocusObject, true); QWindowSystemInterface::handleKeyEvent(qApp->focusWindow(), QEvent::KeyPress, key, modifiers); QWindowSystemInterface::handleKeyEvent(qApp->focusWindow(), QEvent::KeyRelease, key, modifiers); - QWindowSystemInterface::flushWindowSystemEvents(); } #ifndef QT_NO_SHORTCUT diff --git a/src/plugins/platforms/ios/qiosviewcontroller.mm b/src/plugins/platforms/ios/qiosviewcontroller.mm index a7f12540645..a7663b9e94b 100644 --- a/src/plugins/platforms/ios/qiosviewcontroller.mm +++ b/src/plugins/platforms/ios/qiosviewcontroller.mm @@ -156,6 +156,26 @@ - (void)layoutSubviews { + if (QGuiApplication::applicationState() == Qt::ApplicationSuspended) { + // Despite the OpenGL ES Programming Guide telling us to avoid all + // use of OpenGL while in the background, iOS will perform its view + // snapshotting for the app switcher after the application has been + // backgrounded; once for each orientation. Presumably the expectation + // is that no rendering needs to be done to provide an alternate + // orientation snapshot, just relayouting of views. But in our case, + // or any non-stretchable content case such as a OpenGL based game, + // this is not true. Instead of continuing layout, which will send + // potentially expensive geometry changes (with isExposed false, + // since we're in the background), we short-circuit the snapshotting + // here. iOS will still use the latest rendered frame to create the + // application switcher thumbnail, but it will be based on the last + // active orientation of the application. + QIOSScreen *screen = self.qtViewController->m_screen; + qCDebug(lcQpaWindow) << "ignoring layout of subviews while suspended," + << "likely system snapshot of" << screen->screen()->primaryOrientation(); + return; + } + for (int i = int(self.subviews.count) - 1; i >= 0; --i) { UIView *view = static_cast([self.subviews objectAtIndex:i]); if (![view isKindOfClass:[QUIView class]]) diff --git a/src/plugins/platforms/ios/qioswindow.h b/src/plugins/platforms/ios/qioswindow.h index 1342d662017..d5af31044d1 100644 --- a/src/plugins/platforms/ios/qioswindow.h +++ b/src/plugins/platforms/ios/qioswindow.h @@ -71,6 +71,8 @@ public: bool isExposed() const override; void propagateSizeHints() override {} + QMargins safeAreaMargins() const override; + void raise() override{ raiseOrLower(true); } void lower() override { raiseOrLower(false); } diff --git a/src/plugins/platforms/ios/qioswindow.mm b/src/plugins/platforms/ios/qioswindow.mm index bcec9899f78..38136c05dbf 100644 --- a/src/plugins/platforms/ios/qioswindow.mm +++ b/src/plugins/platforms/ios/qioswindow.mm @@ -223,9 +223,16 @@ void QIOSWindow::applyGeometry(const QRect &rect) [m_view layoutIfNeeded]; } +QMargins QIOSWindow::safeAreaMargins() const +{ + UIEdgeInsets safeAreaInsets = m_view.qt_safeAreaInsets; + return QMargins(safeAreaInsets.left, safeAreaInsets.top, + safeAreaInsets.right, safeAreaInsets.bottom); +} + bool QIOSWindow::isExposed() const { - return qApp->applicationState() >= Qt::ApplicationActive + return qApp->applicationState() != Qt::ApplicationSuspended && window()->isVisible() && !window()->geometry().isEmpty(); } diff --git a/src/plugins/platforms/ios/quiview.h b/src/plugins/platforms/ios/quiview.h index 2224ee336ac..3e3c5790755 100644 --- a/src/plugins/platforms/ios/quiview.h +++ b/src/plugins/platforms/ios/quiview.h @@ -78,5 +78,6 @@ QT_END_NAMESPACE - (QWindow *)qwindow; - (UIViewController *)viewController; - (QIOSViewController*)qtViewController; +@property (nonatomic, readonly) UIEdgeInsets qt_safeAreaInsets; @end diff --git a/src/plugins/platforms/ios/quiview.mm b/src/plugins/platforms/ios/quiview.mm index 406bfcf5b39..dda8ee5b537 100644 --- a/src/plugins/platforms/ios/quiview.mm +++ b/src/plugins/platforms/ios/quiview.mm @@ -43,6 +43,7 @@ #include "qiosintegration.h" #include "qiosviewcontroller.h" #include "qiostextresponder.h" +#include "qiosscreen.h" #include "qioswindow.h" #ifndef Q_OS_TVOS #include "qiosmenu.h" @@ -56,6 +57,24 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") @implementation QUIView ++ (void)load +{ + if (QOperatingSystemVersion::current() < QOperatingSystemVersion(QOperatingSystemVersion::IOS, 11)) { + // iOS 11 handles this though [UIView safeAreaInsetsDidChange], but there's no signal for + // the corresponding top and bottom layout guides that we use on earlier versions. Note + // that we use the _will_ change version of the notification, because we want to react + // to the change as early was possible. But since the top and bottom layout guides have + // not been updated at this point we use asynchronous delivery of the event, so that the + // event is processed by QtGui just after iOS has updated the layout margins. + [[NSNotificationCenter defaultCenter] addObserverForName:UIApplicationWillChangeStatusBarFrameNotification + object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *) { + for (QWindow *window : QGuiApplication::allWindows()) + QWindowSystemInterface::handleSafeAreaMarginsChanged(window); + } + ]; + } +} + + (Class)layerClass { return [CAEAGLLayer class]; @@ -100,6 +119,22 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") self.layer.borderColor = colorWithBrightness(1.0); self.layer.borderWidth = 1.0; } + +#if QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_NA, 110000, 110000, __WATCHOS_NA) + if (qEnvironmentVariableIsSet("QT_IOS_DEBUG_WINDOW_SAFE_AREAS")) { + if (__builtin_available(iOS 11, tvOS 11, *)) { + UIView *safeAreaOverlay = [[UIView alloc] initWithFrame:CGRectZero]; + [safeAreaOverlay setBackgroundColor:[UIColor colorWithRed:0.3 green:0.7 blue:0.9 alpha:0.3]]; + [self addSubview:safeAreaOverlay]; + + safeAreaOverlay.translatesAutoresizingMaskIntoConstraints = NO; + [safeAreaOverlay.topAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.topAnchor].active = YES; + [safeAreaOverlay.leftAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.leftAnchor].active = YES; + [safeAreaOverlay.rightAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.rightAnchor].active = YES; + [safeAreaOverlay.bottomAnchor constraintEqualToAnchor:self.safeAreaLayoutGuide.bottomAnchor].active = YES; + } + } +#endif } return self; @@ -163,7 +198,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") QRect lastReportedGeometry = qt_window_private(window)->geometry; QRect currentGeometry = QRectF::fromCGRect(self.frame).toRect(); qCDebug(lcQpaWindow) << m_qioswindow->window() << "new geometry is" << currentGeometry; - QWindowSystemInterface::handleGeometryChange(window, currentGeometry); + QWindowSystemInterface::handleGeometryChange(window, currentGeometry); if (currentGeometry.size() != lastReportedGeometry.size()) { // Trigger expose event on resize @@ -196,7 +231,12 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") } qCDebug(lcQpaWindow) << m_qioswindow->window() << region << "isExposed" << m_qioswindow->isExposed(); - QWindowSystemInterface::handleExposeEvent(m_qioswindow->window(), region); + QWindowSystemInterface::handleExposeEvent(m_qioswindow->window(), region); +} + +- (void)safeAreaInsetsDidChange +{ + QWindowSystemInterface::handleSafeAreaMarginsChanged(m_qioswindow->window()); } // ------------------------------------------------------------------------- @@ -227,7 +267,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") } if (qGuiApp->focusWindow() != m_qioswindow->window()) - QWindowSystemInterface::handleWindowActivated(m_qioswindow->window()); + QWindowSystemInterface::handleWindowActivated(m_qioswindow->window()); else qImDebug() << m_qioswindow->window() << "already active, not sending window activation"; @@ -265,7 +305,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") UIResponder *newResponder = FirstResponderCandidate::currentCandidate(); if ([self responderShouldTriggerWindowDeactivation:newResponder]) - QWindowSystemInterface::handleWindowActivated(0); + QWindowSystemInterface::handleWindowActivated(0); return YES; } @@ -384,8 +424,24 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") } } } - if (!m_activeTouches.isEmpty()) - QWindowSystemInterface::handleTouchEvent(m_qioswindow->window(), timeStamp, iosIntegration->touchDevice(), m_activeTouches.values()); + if (m_activeTouches.isEmpty()) + return; + QWindowSystemInterface::handleTouchEvent(m_qioswindow->window(), timeStamp, iosIntegration->touchDevice(), m_activeTouches.values()); + if (!static_cast(self.window).sendingEvent) { + // The event is likely delivered as part of delayed touch delivery, via + // _UIGestureEnvironmentSortAndSendDelayedTouches, due to one of the two + // _UISystemGestureGateGestureRecognizer instances on the top level window + // having its delaysTouchesBegan set to YES. During this delivery, it's not + // safe to spin up a recursive event loop, as our calling function is not + // reentrant, so any gestures used by the recursive code, e.g. a native + // alert dialog, will fail to recognize. To be on the safe side, we deliver + // the event asynchronously. + QWindowSystemInterface::handleTouchEvent( + m_qioswindow->window(), timeStamp, iosIntegration->touchDevice(), m_activeTouches.values()); + } else { + QWindowSystemInterface::handleTouchEvent( + m_qioswindow->window(), timeStamp, iosIntegration->touchDevice(), m_activeTouches.values()); + } } - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event @@ -483,7 +539,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") NSTimeInterval timestamp = event ? event.timestamp : [[NSProcessInfo processInfo] systemUptime]; QIOSIntegration *iosIntegration = static_cast(QGuiApplicationPrivate::platformIntegration()); - QWindowSystemInterface::handleTouchCancelEvent(m_qioswindow->window(), ulong(timestamp * 1000), iosIntegration->touchDevice()); + QWindowSystemInterface::handleTouchCancelEvent(m_qioswindow->window(), ulong(timestamp * 1000), iosIntegration->touchDevice()); } - (int)mapPressTypeToKey:(UIPress*)press @@ -511,7 +567,7 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") int key = [self mapPressTypeToKey:press]; if (key == Qt::Key_unknown) continue; - if (QWindowSystemInterface::handleKeyEvent(m_qioswindow->window(), type, key, Qt::NoModifier)) + if (QWindowSystemInterface::handleKeyEvent(m_qioswindow->window(), type, key, Qt::NoModifier)) handled = true; } @@ -590,6 +646,22 @@ Q_LOGGING_CATEGORY(lcQpaTablet, "qt.qpa.input.tablet") return nil; } +- (UIEdgeInsets)qt_safeAreaInsets +{ +#if QT_DARWIN_PLATFORM_SDK_EQUAL_OR_ABOVE(__MAC_NA, 110000, 110000, __WATCHOS_NA) + if (__builtin_available(iOS 11, tvOS 11, *)) + return self.safeAreaInsets; +#endif + + // Fallback for iOS < 11 + UIEdgeInsets safeAreaInsets = UIEdgeInsetsZero; + CGPoint topInset = [self convertPoint:CGPointMake(0, self.viewController.topLayoutGuide.length) fromView:nil]; + CGPoint bottomInset = [self convertPoint:CGPointMake(0, self.viewController.bottomLayoutGuide.length) fromView:nil]; + safeAreaInsets.top = topInset.y; + safeAreaInsets.bottom = bottomInset.y; + return safeAreaInsets; +} + @end #ifndef QT_NO_ACCESSIBILITY diff --git a/src/plugins/platforms/qnx/qnx.pro b/src/plugins/platforms/qnx/qnx.pro index 34be6d582e2..15d33200e5f 100644 --- a/src/plugins/platforms/qnx/qnx.pro +++ b/src/plugins/platforms/qnx/qnx.pro @@ -81,26 +81,26 @@ qtConfig(opengles2) { QMAKE_USE += opengl_es2 egl } -CONFIG(qqnx_pps) { - DEFINES += QQNX_PPS - - SOURCES += qqnxclipboard.cpp \ - qqnxbuttoneventnotifier.cpp \ +qtConfig(qqnx_pps) { + SOURCES += qqnxbuttoneventnotifier.cpp \ qqnxnavigatorpps.cpp \ qqnxnavigatoreventnotifier.cpp \ qqnxvirtualkeyboardpps.cpp - HEADERS += qqnxclipboard.h \ - qqnxbuttoneventnotifier.h \ + HEADERS += qqnxbuttoneventnotifier.h \ qqnxnavigatorpps.h \ qqnxnavigatoreventnotifier.h \ qqnxvirtualkeyboardpps.h QMAKE_USE += pps - !contains(DEFINES, QT_NO_CLIPBOARD): LIBS += -lclipboard - CONFIG(qqnx_imf) { - DEFINES += QQNX_IMF + qtConfig(clipboard) { + SOURCES += qqnxclipboard.cpp + HEADERS += qqnxclipboard.h + LIBS += -lclipboard + } + + qtConfig(qqnx_imf) { HEADERS += qqnxinputcontext_imf.h SOURCES += qqnxinputcontext_imf.cpp } else { diff --git a/src/plugins/platforms/qnx/qqnxintegration.cpp b/src/plugins/platforms/qnx/qqnxintegration.cpp index eee05817092..072510e0528 100644 --- a/src/plugins/platforms/qnx/qqnxintegration.cpp +++ b/src/plugins/platforms/qnx/qqnxintegration.cpp @@ -56,17 +56,16 @@ #include "qqnxeglwindow.h" #endif -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) #include "qqnxnavigatorpps.h" #include "qqnxnavigatoreventnotifier.h" #include "qqnxvirtualkeyboardpps.h" #endif -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) # include "qqnxbuttoneventnotifier.h" # include "qqnxclipboard.h" - -# if defined(QQNX_IMF) +# if QT_CONFIG(qqnx_imf) # include "qqnxinputcontext_imf.h" # else # include "qqnxinputcontext_noimf.h" @@ -126,7 +125,7 @@ QQnxIntegration::QQnxIntegration(const QStringList ¶mList) , m_screenEventThread(0) , m_navigatorEventHandler(new QQnxNavigatorEventHandler()) , m_virtualKeyboard(0) -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) , m_navigatorEventNotifier(0) , m_inputContext(0) , m_buttonsNotifier(new QQnxButtonEventNotifier()) @@ -150,7 +149,7 @@ QQnxIntegration::QQnxIntegration(const QStringList ¶mList) Q_SCREEN_CRITICALERROR(screen_create_context(&ms_screenContext, SCREEN_APPLICATION_CONTEXT), "Failed to create screen context"); -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) // Create/start navigator event notifier m_navigatorEventNotifier = new QQnxNavigatorEventNotifier(m_navigatorEventHandler); @@ -168,7 +167,7 @@ QQnxIntegration::QQnxIntegration(const QStringList ¶mList) m_screenEventThread = new QQnxScreenEventThread(ms_screenContext, m_screenEventHandler); m_screenEventThread->start(); -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) // Create/start the keyboard class. m_virtualKeyboard = new QQnxVirtualKeyboardPps(); @@ -177,7 +176,7 @@ QQnxIntegration::QQnxIntegration(const QStringList ¶mList) QMetaObject::invokeMethod(m_virtualKeyboard, "start", Qt::QueuedConnection); #endif -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) m_navigator = new QQnxNavigatorPps(); #endif @@ -192,16 +191,16 @@ QQnxIntegration::QQnxIntegration(const QStringList ¶mList) QObject::connect(m_virtualKeyboard, SIGNAL(heightChanged(int)), primaryDisplay(), SLOT(keyboardHeightChanged(int))); -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) // Set up the input context m_inputContext = new QQnxInputContext(this, *m_virtualKeyboard); -#if defined(QQNX_IMF) +#if QT_CONFIG(qqnx_imf) m_screenEventHandler->addScreenEventFilter(m_inputContext); #endif #endif } -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) // delay invocation of start() to the time the event loop is up and running // needed to have the QThread internals of the main thread properly initialized QMetaObject::invokeMethod(m_buttonsNotifier, "start", Qt::QueuedConnection); @@ -224,7 +223,7 @@ QQnxIntegration::~QQnxIntegration() #endif // Stop/destroy navigator event notifier -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) delete m_navigatorEventNotifier; #endif delete m_navigatorEventHandler; @@ -248,7 +247,7 @@ QQnxIntegration::~QQnxIntegration() QQnxGLContext::shutdownContext(); #endif -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) // Destroy the hardware button notifier delete m_buttonsNotifier; @@ -318,7 +317,7 @@ QPlatformOpenGLContext *QQnxIntegration::createPlatformOpenGLContext(QOpenGLCont } #endif -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) QPlatformInputContext *QQnxIntegration::inputContext() const { qIntegrationDebug(); @@ -361,7 +360,7 @@ QPlatformClipboard *QQnxIntegration::clipboard() const { qIntegrationDebug(); -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) if (!m_clipboard) m_clipboard = new QQnxClipboard; #endif diff --git a/src/plugins/platforms/qnx/qqnxintegration.h b/src/plugins/platforms/qnx/qqnxintegration.h index b2008baa0cf..d1ebb1d4bf6 100644 --- a/src/plugins/platforms/qnx/qqnxintegration.h +++ b/src/plugins/platforms/qnx/qqnxintegration.h @@ -41,7 +41,7 @@ #define QQNXINTEGRATION_H #include - +#include #include #include @@ -61,7 +61,7 @@ class QQnxServices; class QSimpleDrag; -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) class QQnxInputContext; class QQnxNavigatorEventNotifier; class QQnxButtonEventNotifier; @@ -96,7 +96,7 @@ public: QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const override; #endif -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) QPlatformInputContext *inputContext() const override; #endif @@ -143,7 +143,7 @@ private: QQnxScreenEventThread *m_screenEventThread; QQnxNavigatorEventHandler *m_navigatorEventHandler; QQnxAbstractVirtualKeyboard *m_virtualKeyboard; -#if defined(QQNX_PPS) +#if QT_CONFIG(qqnx_pps) QQnxNavigatorEventNotifier *m_navigatorEventNotifier; QQnxInputContext *m_inputContext; QQnxButtonEventNotifier *m_buttonsNotifier; diff --git a/src/plugins/platforms/windows/qwindowscursor.cpp b/src/plugins/platforms/windows/qwindowscursor.cpp index a325b9d1d7f..e1a58372018 100644 --- a/src/plugins/platforms/windows/qwindowscursor.cpp +++ b/src/plugins/platforms/windows/qwindowscursor.cpp @@ -548,6 +548,8 @@ CursorHandlePtr QWindowsCursor::standardWindowCursor(Qt::CursorShape shape) return it != m_standardCursorCache.end() ? it.value() : CursorHandlePtr(new CursorHandle); } +HCURSOR QWindowsCursor::m_overriddenCursor = nullptr; + /*! \brief Return cached pixmap cursor or create new one. */ @@ -623,7 +625,9 @@ void QWindowsCursor::setOverrideCursor(const QCursor &cursor) { const CursorHandlePtr wcursor = cursorHandle(cursor); if (wcursor->handle()) { - m_overriddenCursor = SetCursor(wcursor->handle()); + const HCURSOR previousCursor = SetCursor(wcursor->handle()); + if (m_overriddenCursor == nullptr) + m_overriddenCursor = previousCursor; } else { qWarning("%s: Unable to obtain system cursor for %d", __FUNCTION__, cursor.shape()); diff --git a/src/plugins/platforms/windows/qwindowscursor.h b/src/plugins/platforms/windows/qwindowscursor.h index 8af56e4e0c1..4772f3fce52 100644 --- a/src/plugins/platforms/windows/qwindowscursor.h +++ b/src/plugins/platforms/windows/qwindowscursor.h @@ -141,7 +141,7 @@ private: mutable QPixmap m_linkDragCursor; mutable QPixmap m_ignoreDragCursor; - HCURSOR m_overriddenCursor = nullptr; + static HCURSOR m_overriddenCursor; }; QT_END_NAMESPACE diff --git a/src/plugins/platforms/windows/qwindowsmenu.cpp b/src/plugins/platforms/windows/qwindowsmenu.cpp index 4e1997c4f8e..72f11d54b4a 100644 --- a/src/plugins/platforms/windows/qwindowsmenu.cpp +++ b/src/plugins/platforms/windows/qwindowsmenu.cpp @@ -686,9 +686,16 @@ void QWindowsPopupMenu::showPopup(const QWindow *parentWindow, const QRect &targ bool QWindowsPopupMenu::trackPopupMenu(HWND windowHandle, int x, int y) { lastShownPopupMenu = this; - return TrackPopupMenu(menuHandle(), + // Emulate Show()/Hide() signals. Could be implemented by catching the + // WM_EXITMENULOOP, WM_ENTERMENULOOP messages; but they do not carry + // information telling which menu was opened. + emit aboutToShow(); + const bool result = + TrackPopupMenu(menuHandle(), QGuiApplication::layoutDirection() == Qt::RightToLeft ? UINT(TPM_RIGHTALIGN) : UINT(0), x, y, 0, windowHandle, nullptr) == TRUE; + emit aboutToHide(); + return result; } bool QWindowsPopupMenu::notifyTriggered(uint id) diff --git a/src/plugins/platforms/windows/qwindowsmime.cpp b/src/plugins/platforms/windows/qwindowsmime.cpp index b892f1610d2..34e60416875 100644 --- a/src/plugins/platforms/windows/qwindowsmime.cpp +++ b/src/plugins/platforms/windows/qwindowsmime.cpp @@ -52,6 +52,7 @@ #include #include +#include QT_BEGIN_NAMESPACE @@ -1264,15 +1265,16 @@ bool QBuiltInMimes::convertFromMime(const FORMATETC &formatetc, const QMimeData QVector QBuiltInMimes::formatsForMime(const QString &mimeType, const QMimeData *mimeData) const { QVector formatetcs; - if (!outFormats.keys(mimeType).isEmpty() && mimeData->formats().contains(mimeType)) - formatetcs += setCf(outFormats.key(mimeType)); + const auto mit = std::find(outFormats.cbegin(), outFormats.cend(), mimeType); + if (mit != outFormats.cend() && mimeData->formats().contains(mimeType)) + formatetcs += setCf(mit.key()); return formatetcs; } bool QBuiltInMimes::canConvertToMime(const QString &mimeType, IDataObject *pDataObj) const { - return (!inFormats.keys(mimeType).isEmpty()) - && canGetData(inFormats.key(mimeType), pDataObj); + const auto mit = std::find(inFormats.cbegin(), inFormats.cend(), mimeType); + return mit != inFormats.cend() && canGetData(mit.key(), pDataObj); } QVariant QBuiltInMimes::convertToMime(const QString &mimeType, IDataObject *pDataObj, QVariant::Type preferredType) const @@ -1315,7 +1317,7 @@ public: QString mimeForFormat(const FORMATETC &formatetc) const override; private: - QMap formats; + mutable QMap formats; static QStringList ianaTypes; static QStringList excludeList; }; @@ -1380,15 +1382,13 @@ bool QLastResortMimes::convertFromMime(const FORMATETC &formatetc, const QMimeDa QVector QLastResortMimes::formatsForMime(const QString &mimeType, const QMimeData * /*mimeData*/) const { QVector formatetcs; - if (!formats.keys(mimeType).isEmpty()) { - formatetcs += setCf(formats.key(mimeType)); - } else if (!excludeList.contains(mimeType, Qt::CaseInsensitive)){ - // register any other available formats - int cf = QWindowsMime::registerMimeType(mimeType); - QLastResortMimes *that = const_cast(this); - that->formats.insert(cf, mimeType); - formatetcs += setCf(cf); - } + auto mit = std::find(formats.begin(), formats.end(), mimeType); + // register any other available formats + if (mit == formats.end() && !excludeList.contains(mimeType, Qt::CaseInsensitive)) + mit = formats.insert(QWindowsMime::registerMimeType(mimeType), mimeType); + if (mit != formats.end()) + formatetcs += setCf(mit.key()); + if (!formatetcs.isEmpty()) qCDebug(lcQpaMime) << __FUNCTION__ << mimeType << formatetcs; return formatetcs; @@ -1426,14 +1426,11 @@ bool QLastResortMimes::canConvertToMime(const QString &mimeType, IDataObject *pD QString clipFormat = customMimeType(mimeType); const UINT cf = RegisterClipboardFormat(reinterpret_cast (clipFormat.utf16())); return canGetData(int(cf), pDataObj); - } else if (formats.keys(mimeType).isEmpty()) { - // if it is not in there then register it and see if we can get it - int cf = QWindowsMime::registerMimeType(mimeType); - return canGetData(cf, pDataObj); - } else { - return canGetData(formats.key(mimeType), pDataObj); } - return false; + // if it is not in there then register it and see if we can get it + const auto mit = std::find(formats.cbegin(), formats.cend(), mimeType); + const int cf = mit != formats.cend() ? mit.key() : QWindowsMime::registerMimeType(mimeType); + return canGetData(cf, pDataObj); } QVariant QLastResortMimes::convertToMime(const QString &mimeType, IDataObject *pDataObj, QVariant::Type preferredType) const @@ -1447,11 +1444,10 @@ QVariant QLastResortMimes::convertToMime(const QString &mimeType, IDataObject *p QString clipFormat = customMimeType(mimeType, &lindex); const UINT cf = RegisterClipboardFormat(reinterpret_cast (clipFormat.utf16())); data = getData(int(cf), pDataObj, lindex); - } else if (formats.keys(mimeType).isEmpty()) { - int cf = QWindowsMime::registerMimeType(mimeType); - data = getData(cf, pDataObj); } else { - data = getData(formats.key(mimeType), pDataObj); + const auto mit = std::find(formats.cbegin(), formats.cend(), mimeType); + const int cf = mit != formats.cend() ? mit.key() : QWindowsMime::registerMimeType(mimeType); + data = getData(cf, pDataObj); } if (!data.isEmpty()) val = data; // it should be enough to return the data and let QMimeData do the rest. diff --git a/src/plugins/platforms/windows/qwindowsopengltester.cpp b/src/plugins/platforms/windows/qwindowsopengltester.cpp index 5283d6b2602..a511cc61647 100644 --- a/src/plugins/platforms/windows/qwindowsopengltester.cpp +++ b/src/plugins/platforms/windows/qwindowsopengltester.cpp @@ -214,7 +214,7 @@ QWindowsOpenGLTester::Renderers QWindowsOpenGLTester::detectSupportedRenderers(c #else QOpenGLConfig::Gpu qgpu = QOpenGLConfig::Gpu::fromDevice(gpu.vendorId, gpu.deviceId, gpu.driverVersion, gpu.description); SupportedRenderersCache *srCache = supportedRenderersCache(); - SupportedRenderersCache::const_iterator it = srCache->find(qgpu); + SupportedRenderersCache::const_iterator it = srCache->constFind(qgpu); if (it != srCache->cend()) return *it; diff --git a/src/plugins/platforms/windows/qwindowstabletsupport.cpp b/src/plugins/platforms/windows/qwindowstabletsupport.cpp index fba4e8f386a..5fdc6646037 100644 --- a/src/plugins/platforms/windows/qwindowstabletsupport.cpp +++ b/src/plugins/platforms/windows/qwindowstabletsupport.cpp @@ -355,6 +355,8 @@ bool QWindowsTabletSupport::translateTabletProximityEvent(WPARAM /* wParam */, L if (!LOWORD(lParam)) { qCDebug(lcQpaTablet) << "leave proximity for device #" << m_currentDevice; + if (m_currentDevice < 0 || m_currentDevice >= m_devices.size()) // QTBUG-65120, spurious leave observed + return false; if (totalPacks > 0) { QWindowSystemInterface::handleTabletLeaveProximityEvent(proximityBuffer[0].pkTime, m_devices.at(m_currentDevice).currentDevice, diff --git a/src/plugins/platforms/xcb/README b/src/plugins/platforms/xcb/README index 5efc9b7f99a..8308db46dc0 100644 --- a/src/plugins/platforms/xcb/README +++ b/src/plugins/platforms/xcb/README @@ -25,9 +25,8 @@ This should allow for binaries that are portable across most modern Linux distri PACKAGE VERSION REQUIREMENTS When using touch input via XInput 2.2 or higher, there is a potential issue on systems that ship with -a libXi older than 1.7.4. This is because XIAllowTouchEvents can deadlock with libXi 1.7.3 and earlier. +a libXi older than 1.7.5. This is because XIAllowTouchEvents can deadlock with libXi 1.7.4 and earlier. When touch events are never received, this is not an issue, so plain mouse/keyboard systems are not affected. -See http://lists.x.org/archives/xorg-devel/2014-July/043059.html for details on the libXi patch. Qt versions before 5.8 attempted to recognize this scenario based on the pkg-config package version and skip the call. This has been removed starting from 5.8 since relying on pkg-config package versions is unsafe given that Qt must also support systems with limited or incomplete pkg-config setups. diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp index 2fc39012ce7..315f295ff31 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp @@ -94,6 +94,7 @@ void QXcbConnection::xi2SelectStateEvents() XIEventMask xiEventMask; bitMask = XI_HierarchyChangedMask; bitMask |= XI_DeviceChangedMask; + bitMask |= XI_PropertyEventMask; xiEventMask.deviceid = XIAllDevices; xiEventMask.mask_len = sizeof(bitMask); xiEventMask.mask = xiBitMask; @@ -115,7 +116,6 @@ void QXcbConnection::xi2SelectDeviceEvents(xcb_window_t window) // core enter/leave events will be ignored in this case. bitMask |= XI_EnterMask; bitMask |= XI_LeaveMask; - bitMask |= XI_PropertyEventMask; #ifdef XCB_USE_XINPUT22 if (isAtLeastXI22()) { bitMask |= XI_TouchBeginMask; @@ -372,24 +372,25 @@ void QXcbConnection::xi2SelectDeviceEventsCompatibility(xcb_window_t window) unsigned int mask = 0; unsigned char *bitMask = reinterpret_cast(&mask); - mask |= XI_PropertyEventMask; + Display *dpy = static_cast(m_xlib_display); + #ifdef XCB_USE_XINPUT22 if (isAtLeastXI22()) { mask |= XI_TouchBeginMask; mask |= XI_TouchUpdateMask; mask |= XI_TouchEndMask; + + XIEventMask xiMask; + xiMask.mask_len = sizeof(mask); + xiMask.mask = bitMask; + xiMask.deviceid = XIAllMasterDevices; + Status result = XISelectEvents(dpy, window, &xiMask, 1); + if (result == Success) + QWindowSystemInterfacePrivate::TabletEvent::setPlatformSynthesizesMouse(false); + else + qCDebug(lcQpaXInput, "failed to select events, window %x, result %d", window, result); } #endif - XIEventMask xiMask; - xiMask.mask_len = sizeof(mask); - xiMask.mask = bitMask; - xiMask.deviceid = XIAllMasterDevices; - Display *dpy = static_cast(m_xlib_display); - Status result = XISelectEvents(dpy, window, &xiMask, 1); - if (result == Success) - QWindowSystemInterfacePrivate::TabletEvent::setPlatformSynthesizesMouse(false); - else - qCDebug(lcQpaXInput, "failed to select events, window %x, result %d", window, result); mask = XI_ButtonPressMask; mask |= XI_ButtonReleaseMask; @@ -428,6 +429,11 @@ void QXcbConnection::xi2SelectDeviceEventsCompatibility(xcb_window_t window) XISelectEvents(dpy, window, xiEventMask.data(), i); } #endif + +#if !QT_CONFIG(tabletevent) && !defined(XCB_USE_XINPUT21) + Q_UNUSED(bitMask); + Q_UNUSED(dpy); +#endif } QXcbConnection::TouchDeviceData *QXcbConnection::touchDeviceForId(int id) @@ -749,8 +755,9 @@ void QXcbConnection::xi2ProcessTouch(void *xiDevEvent, QXcbWindow *platformWindo // Touches must be accepted when we are grabbing touch events. Otherwise the entire sequence // will get replayed when the grab ends. if (m_xiGrab) { - // XIAllowTouchEvents deadlocks with libXi < 1.7.4 (this has nothing to do with the XI2 versions like 2.2) - // http://lists.x.org/archives/xorg-devel/2014-July/043059.html + // Note that XIAllowTouchEvents is known to deadlock with older libXi versions, + // for details see qtbase/src/plugins/platforms/xcb/README. This has nothing to + // do with the XInput protocol version, but is a bug in libXi implementation instead. XIAllowTouchEvents(static_cast(m_xlib_display), xiDeviceEvent->deviceid, xiDeviceEvent->detail, xiDeviceEvent->event, XIAcceptTouch); } diff --git a/src/plugins/platforms/xcb/qxcbdrag.cpp b/src/plugins/platforms/xcb/qxcbdrag.cpp index 18f5ff4f0d6..8ea0ebf9660 100644 --- a/src/plugins/platforms/xcb/qxcbdrag.cpp +++ b/src/plugins/platforms/xcb/qxcbdrag.cpp @@ -165,6 +165,9 @@ void QXcbDrag::init() QXcbCursor::queryPointer(connection(), ¤t_virtual_desktop, 0); drag_types.clear(); + + dropped = false; + canceled = false; } bool QXcbDrag::eventFilter(QObject *o, QEvent *e) @@ -215,6 +218,10 @@ void QXcbDrag::startDrag() void QXcbDrag::endDrag() { QBasicDrag::endDrag(); + if (!dropped && !canceled && canDrop()) { + // Set executed drop action when dropping outside application. + setExecutedDropAction(accepted_drop_action); + } initiatorWindow.clear(); } @@ -989,6 +996,8 @@ void QXcbDrag::handleDrop(QPlatformWindow *, const xcb_client_message_event_t *e // reset target_time = XCB_CURRENT_TIME; + + dropped = true; } @@ -1087,6 +1096,8 @@ void QXcbDrag::cancel() // remove canceled object currentDrag()->deleteLater(); + + canceled = true; } // find an ancestor with XdndAware on it diff --git a/src/plugins/platforms/xcb/qxcbdrag.h b/src/plugins/platforms/xcb/qxcbdrag.h index f261cc13220..31f1c47d835 100644 --- a/src/plugins/platforms/xcb/qxcbdrag.h +++ b/src/plugins/platforms/xcb/qxcbdrag.h @@ -135,6 +135,10 @@ private: QRect source_sameanswer; bool waiting_for_status; + // helpers for setting executed drop action outside application + bool dropped; + bool canceled; + // top-level window we sent position to last. xcb_window_t current_target; // window to send events to (always valid if current_target) diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp index cdeafa8cbab..e3d9bc7a3dc 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.cpp +++ b/src/plugins/platforms/xcb/qxcbscreen.cpp @@ -446,17 +446,24 @@ QXcbScreen::QXcbScreen(QXcbConnection *connection, QXcbVirtualDesktop *virtualDe m_cursor = new QXcbCursor(connection, this); - // Parse EDID - if (m_edid.parse(getEdid())) - qCDebug(lcQpaScreen, "EDID data for output \"%s\": identifier '%s', manufacturer '%s', model '%s', serial '%s', physical size: %.2fx%.2f", - name().toLatin1().constData(), - m_edid.identifier.toLatin1().constData(), - m_edid.manufacturer.toLatin1().constData(), - m_edid.model.toLatin1().constData(), - m_edid.serialNumber.toLatin1().constData(), - m_edid.physicalSize.width(), m_edid.physicalSize.height()); - else - qCDebug(lcQpaScreen) << "Failed to parse EDID data for output" << name(); // keep this debug, not warning + if (connection->hasXRandr()) { // Parse EDID + QByteArray edid = getEdid(); + if (m_edid.parse(edid)) { + qCDebug(lcQpaScreen, "EDID data for output \"%s\": identifier '%s', manufacturer '%s'," + "model '%s', serial '%s', physical size: %.2fx%.2f", + name().toLatin1().constData(), + m_edid.identifier.toLatin1().constData(), + m_edid.manufacturer.toLatin1().constData(), + m_edid.model.toLatin1().constData(), + m_edid.serialNumber.toLatin1().constData(), + m_edid.physicalSize.width(), m_edid.physicalSize.height()); + } else { + // This property is defined by the xrandr spec. Parsing failure indicates a valid error, + // but keep this as debug, for details see 4f515815efc318ddc909a0399b71b8a684962f38. + qCDebug(lcQpaScreen) << "Failed to parse EDID data for output" << name() << + "edid data: " << edid; + } + } } QXcbScreen::~QXcbScreen() @@ -901,9 +908,13 @@ QByteArray QXcbScreen::getOutputProperty(xcb_atom_t atom) const QByteArray QXcbScreen::getEdid() const { + QByteArray result; + if (!connection()->hasXRandr()) + return result; + // Try a bunch of atoms xcb_atom_t atom = connection()->internAtom("EDID"); - QByteArray result = getOutputProperty(atom); + result = getOutputProperty(atom); if (result.isEmpty()) { atom = connection()->internAtom("EDID_DATA"); result = getOutputProperty(atom); diff --git a/src/plugins/platforms/xcb/xcb_qpa_lib.pro b/src/plugins/platforms/xcb/xcb_qpa_lib.pro index a98a7892dda..00cce13fd0a 100644 --- a/src/plugins/platforms/xcb/xcb_qpa_lib.pro +++ b/src/plugins/platforms/xcb/xcb_qpa_lib.pro @@ -99,4 +99,6 @@ qtConfig(vulkan) { QMAKE_USE += xkbcommon } +qtConfig(dlopen): QMAKE_USE += libdl + load(qt_module) diff --git a/src/plugins/sqldrivers/db2/db2.pro b/src/plugins/sqldrivers/db2/db2.pro index eef65fac668..b99fe91fe32 100644 --- a/src/plugins/sqldrivers/db2/db2.pro +++ b/src/plugins/sqldrivers/db2/db2.pro @@ -7,5 +7,7 @@ QMAKE_USE += db2 OTHER_FILES += db2.json +equals(QT_ARCH, x86_64): DEFINES += ODBC64 + PLUGIN_CLASS_NAME = QDB2DriverPlugin include(../qsqldriverbase.pri) diff --git a/src/plugins/sqldrivers/db2/qsql_db2.cpp b/src/plugins/sqldrivers/db2/qsql_db2.cpp index b457ced5381..2c8097ed07e 100644 --- a/src/plugins/sqldrivers/db2/qsql_db2.cpp +++ b/src/plugins/sqldrivers/db2/qsql_db2.cpp @@ -272,7 +272,7 @@ static QSqlField qMakeFieldInfo(const QDB2ResultPrivate* d, int i) { SQLSMALLINT colNameLen; SQLSMALLINT colType; - SQLUINTEGER colSize; + SQLULEN colSize; SQLSMALLINT colScale; SQLSMALLINT nullable; SQLRETURN r = SQL_ERROR; @@ -314,7 +314,7 @@ static int qGetIntData(SQLHANDLE hStmt, int column, bool& isNull) { SQLINTEGER intbuf; isNull = false; - SQLINTEGER lengthIndicator = 0; + SQLLEN lengthIndicator = 0; SQLRETURN r = SQLGetData(hStmt, column + 1, SQL_C_SLONG, @@ -332,7 +332,7 @@ static double qGetDoubleData(SQLHANDLE hStmt, int column, bool& isNull) { SQLDOUBLE dblbuf; isNull = false; - SQLINTEGER lengthIndicator = 0; + SQLLEN lengthIndicator = 0; SQLRETURN r = SQLGetData(hStmt, column+1, SQL_C_DOUBLE, @@ -351,7 +351,7 @@ static SQLBIGINT qGetBigIntData(SQLHANDLE hStmt, int column, bool& isNull) { SQLBIGINT lngbuf = Q_INT64_C(0); isNull = false; - SQLINTEGER lengthIndicator = 0; + SQLLEN lengthIndicator = 0; SQLRETURN r = SQLGetData(hStmt, column+1, SQL_C_SBIGINT, @@ -368,7 +368,7 @@ static QString qGetStringData(SQLHANDLE hStmt, int column, int colSize, bool& is { QString fieldVal; SQLRETURN r = SQL_ERROR; - SQLINTEGER lengthIndicator = 0; + SQLLEN lengthIndicator = 0; if (colSize <= 0) colSize = 255; @@ -404,12 +404,12 @@ static QString qGetStringData(SQLHANDLE hStmt, int column, int colSize, bool& is return fieldVal; } -static QByteArray qGetBinaryData(SQLHANDLE hStmt, int column, SQLINTEGER& lengthIndicator, bool& isNull) +static QByteArray qGetBinaryData(SQLHANDLE hStmt, int column, SQLLEN& lengthIndicator, bool& isNull) { QByteArray fieldVal; SQLSMALLINT colNameLen; SQLSMALLINT colType; - SQLUINTEGER colSize; + SQLULEN colSize; SQLSMALLINT colScale; SQLSMALLINT nullable; SQLRETURN r = SQL_ERROR; @@ -643,9 +643,9 @@ bool QDB2Result::exec() { Q_D(QDB2Result); QList tmpStorage; // holds temporary ptrs - QVarLengthArray indicators(boundValues().count()); + QVarLengthArray indicators(boundValues().count()); - memset(indicators.data(), 0, indicators.size() * sizeof(SQLINTEGER)); + memset(indicators.data(), 0, indicators.size() * sizeof(SQLLEN)); setActive(false); setAt(QSql::BeforeFirstRow); SQLRETURN r; @@ -661,7 +661,7 @@ bool QDB2Result::exec() int i; for (i = 0; i < values.count(); ++i) { // bind parameters - only positional binding allowed - SQLINTEGER *ind = &indicators[i]; + SQLLEN *ind = &indicators[i]; if (values.at(i).isNull()) *ind = SQL_NULL_DATA; if (bindValueType(i) & QSql::Out) @@ -1006,7 +1006,7 @@ QVariant QDB2Result::data(int field) return QVariant(); } SQLRETURN r = 0; - SQLINTEGER lengthIndicator = 0; + SQLLEN lengthIndicator = 0; bool isNull = false; const QSqlField info = d->recInf.field(field); @@ -1119,7 +1119,7 @@ bool QDB2Result::isNull(int i) int QDB2Result::numRowsAffected() { Q_D(const QDB2Result); - SQLINTEGER affectedRowCount = 0; + SQLLEN affectedRowCount = 0; SQLRETURN r = SQLRowCount(d->hStmt, &affectedRowCount); if (r == SQL_SUCCESS || r == SQL_SUCCESS_WITH_INFO) return affectedRowCount; @@ -1248,7 +1248,7 @@ bool QDB2Driver::open(const QString& db, const QString& user, const QString& pas const QString opt(tmp.left(idx)); const QString val(tmp.mid(idx + 1).simplified()); - SQLUINTEGER v = 0; + SQLULEN v = 0; r = SQL_SUCCESS; if (opt == QLatin1String("SQL_ATTR_ACCESS_MODE")) { if (val == QLatin1String("SQL_MODE_READ_ONLY")) { @@ -1634,7 +1634,7 @@ bool QDB2Driver::rollbackTransaction() bool QDB2Driver::setAutoCommit(bool autoCommit) { Q_D(QDB2Driver); - SQLUINTEGER ac = autoCommit ? SQL_AUTOCOMMIT_ON : SQL_AUTOCOMMIT_OFF; + SQLULEN ac = autoCommit ? SQL_AUTOCOMMIT_ON : SQL_AUTOCOMMIT_OFF; SQLRETURN r = SQLSetConnectAttr(d->hDbc, SQL_ATTR_AUTOCOMMIT, reinterpret_cast(ac), diff --git a/src/plugins/sqldrivers/psql/qsql_psql.cpp b/src/plugins/sqldrivers/psql/qsql_psql.cpp index 0fd34f019b1..ab9aa7f1767 100644 --- a/src/plugins/sqldrivers/psql/qsql_psql.cpp +++ b/src/plugins/sqldrivers/psql/qsql_psql.cpp @@ -222,7 +222,7 @@ class QPSQLResultPrivate : public QSqlResultPrivate { Q_DECLARE_PUBLIC(QPSQLResult) public: - Q_DECLARE_SQLDRIVER_PRIVATE(QPSQLDriver); + Q_DECLARE_SQLDRIVER_PRIVATE(QPSQLDriver) QPSQLResultPrivate(QPSQLResult *q, const QPSQLDriver *drv) : QSqlResultPrivate(q, drv), result(0), diff --git a/src/plugins/sqldrivers/sqlite/qsql_sqlite.cpp b/src/plugins/sqldrivers/sqlite/qsql_sqlite.cpp index e1ddd4b25ea..39070c32e83 100644 --- a/src/plugins/sqldrivers/sqlite/qsql_sqlite.cpp +++ b/src/plugins/sqldrivers/sqlite/qsql_sqlite.cpp @@ -467,7 +467,7 @@ bool QSQLiteResult::exec() #if (SQLITE_VERSION_NUMBER >= 3003011) // In the case of the reuse of a named placeholder - if (!paramCountIsValid) { + if (paramCount < values.count()) { const auto countIndexes = [](int counter, const QList& indexList) { return counter + indexList.length(); }; diff --git a/src/plugins/styles/mac/qmacstyle_mac.mm b/src/plugins/styles/mac/qmacstyle_mac.mm index 4eb63a1cff6..aee258fda0c 100644 --- a/src/plugins/styles/mac/qmacstyle_mac.mm +++ b/src/plugins/styles/mac/qmacstyle_mac.mm @@ -4186,7 +4186,6 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter break; } - const int tabwidth = mi->tabWidth; const int maxpmw = mi->maxIconWidth; const bool enabled = mi->state & State_Enabled; @@ -4244,21 +4243,37 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter } QString s = mi->text; - if (!s.isEmpty()) { - int t = s.indexOf(QLatin1Char('\t')); - int text_flags = Qt::AlignRight | Qt::AlignVCenter | Qt::TextHideMnemonic - | Qt::TextSingleLine | Qt::AlignAbsolute; - int yPos = mi->rect.y(); - if (widgetSize == QStyleHelper::SizeMini) - yPos += 1; - p->save(); - if (t >= 0) { - p->setFont(qt_app_fonts_hash()->value("QMenuItem", p->font())); - int xp = mi->rect.right() - tabwidth - macRightBorder - macItemHMargin - macItemFrame + 1; - p->drawText(xp, yPos, tabwidth, mi->rect.height(), text_flags, s.mid(t + 1)); - s = s.left(t); - } + const auto text_flags = Qt::AlignVCenter | Qt::TextHideMnemonic + | Qt::TextSingleLine | Qt::AlignAbsolute; + int yPos = mi->rect.y(); + if (widgetSize == QStyleHelper::SizeMini) + yPos += 1; + const bool isSubMenu = mi->menuItemType == QStyleOptionMenuItem::SubMenu; + const int tabwidth = isSubMenu ? 9 : mi->tabWidth; + + QString rightMarginText; + if (isSubMenu) + rightMarginText = QStringLiteral("\u25b6\ufe0e"); // U+25B6 U+FE0E: BLACK RIGHT-POINTING TRIANGLE + + // If present, save and remove embedded shorcut from text + const int tabIndex = s.indexOf(QLatin1Char('\t')); + if (tabIndex >= 0) { + if (!isSubMenu) // ... but ignore it if it's a submenu. + rightMarginText = s.mid(tabIndex + 1); + s = s.left(tabIndex); + } + + p->save(); + if (!rightMarginText.isEmpty()) { + p->setFont(qt_app_fonts_hash()->value("QMenuItem", p->font())); + int xp = mi->rect.right() - tabwidth - macRightBorder + 2; + if (!isSubMenu) + xp -= macItemHMargin + macItemFrame + 3; // Adjust for shortcut + p->drawText(xp, yPos, tabwidth, mi->rect.height(), text_flags | Qt::AlignRight, rightMarginText); + } + + if (!s.isEmpty()) { const int xm = macItemFrame + maxpmw + macItemHMargin; QFont myFont = mi->font; // myFont may not have any "hard" flags set. We override @@ -4269,9 +4284,9 @@ void QMacStyle::drawControl(ControlElement ce, const QStyleOption *opt, QPainter myFont.setPointSizeF(QFontInfo(mi->font).pointSizeF()); p->setFont(myFont); p->drawText(xpos, yPos, mi->rect.width() - xm - tabwidth + 1, - mi->rect.height(), text_flags ^ Qt::AlignRight, s); - p->restore(); + mi->rect.height(), text_flags, s); } + p->restore(); } break; case CE_MenuBarItem: @@ -5158,11 +5173,11 @@ void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex const auto cw = QMacStylePrivate::CocoaControl(controlType, cocoaSize); NSScroller *scroller = static_cast(d->cocoaControl(cw)); + const QColor bgColor = QStyleHelper::backgroundColor(opt->palette, widget); + const bool hasDarkBg = bgColor.red() < 128 && bgColor.green() < 128 && bgColor.blue() < 128; if (isTransient) { // macOS behavior: as soon as one color channel is >= 128, // the background is considered bright, scroller is dark. - const QColor bgColor = QStyleHelper::backgroundColor(opt->palette, widget); - const bool hasDarkBg = bgColor.red() < 128 && bgColor.green() < 128 && bgColor.blue() < 128; scroller.knobStyle = hasDarkBg? NSScrollerKnobStyleLight : NSScrollerKnobStyleDark; } else { scroller.knobStyle = NSScrollerKnobStyleDefault; @@ -5174,7 +5189,7 @@ void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex break; if (isTransient) { - CGContextBeginTransparencyLayer(cg, NULL); + CGContextBeginTransparencyLayerWithRect(cg, scroller.frame, nullptr); CGContextSetAlpha(cg, opacity); } @@ -5212,7 +5227,8 @@ void QMacStyle::drawComplexControl(ComplexControl cc, const QStyleOptionComplex QCFType knobPath = CGPathCreateWithRoundedRect(knobRect, knobRadius, knobRadius, nullptr); CGContextAddPath(cg, knobPath); CGContextSetAlpha(cg, 0.5); - CGContextSetFillColorWithColor(cg, NSColor.blackColor.CGColor); + CGColorRef knobColor = hasDarkBg ? NSColor.whiteColor.CGColor : NSColor.blackColor.CGColor; + CGContextSetFillColorWithColor(cg, knobColor); CGContextFillPath(cg); } else { [scroller drawKnob]; @@ -6363,8 +6379,8 @@ QSize QMacStyle::sizeFromContents(ContentsType ct, const QStyleOption *opt, } if (mi->text.contains(QLatin1Char('\t'))) w += 12; - if (mi->menuItemType == QStyleOptionMenuItem::SubMenu) - w += 20; + else if (mi->menuItemType == QStyleOptionMenuItem::SubMenu) + w += 35; // Not quite exactly as it seems to depend on other factors if (maxpmw) w += maxpmw + 6; // add space for a check. All items have place for a check too. diff --git a/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp b/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp index 22c91db7caa..0c28a9900dc 100644 --- a/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp +++ b/src/plugins/styles/windowsvista/qwindowsxpstyle.cpp @@ -286,10 +286,10 @@ static inline HWND createTreeViewHelperWindow() void *hwnd = 0; void *wndProc = reinterpret_cast(DefWindowProc); if (QMetaObject::invokeMethod(ni, "createMessageWindow", Qt::DirectConnection, - Q_RETURN_ARG(void *, hwnd), + Q_RETURN_ARG(void*, hwnd), Q_ARG(QString, QStringLiteral("QTreeViewThemeHelperWindowClass")), Q_ARG(QString, QStringLiteral("QTreeViewThemeHelperWindow")), - Q_ARG(void *, wndProc)) && hwnd) { + Q_ARG(void*, wndProc)) && hwnd) { return reinterpret_cast(hwnd); } } diff --git a/src/printsupport/dialogs/qabstractprintdialog.cpp b/src/printsupport/dialogs/qabstractprintdialog.cpp index f982da46d9f..71b5500bab6 100644 --- a/src/printsupport/dialogs/qabstractprintdialog.cpp +++ b/src/printsupport/dialogs/qabstractprintdialog.cpp @@ -471,7 +471,7 @@ void QPrintDialog::done(int result) if (d->receiverToDisconnectOnClose) { disconnect(this, SIGNAL(accepted(QPrinter*)), d->receiverToDisconnectOnClose, d->memberToDisconnectOnClose); - d->receiverToDisconnectOnClose = 0; + d->receiverToDisconnectOnClose = nullptr; } d->memberToDisconnectOnClose.clear(); } diff --git a/src/printsupport/dialogs/qabstractprintdialog_p.h b/src/printsupport/dialogs/qabstractprintdialog_p.h index 2537fcbf803..a17a28f5647 100644 --- a/src/printsupport/dialogs/qabstractprintdialog_p.h +++ b/src/printsupport/dialogs/qabstractprintdialog_p.h @@ -69,7 +69,7 @@ class QAbstractPrintDialogPrivate : public QDialogPrivate public: QAbstractPrintDialogPrivate() - : printer(0), pd(0), ownsPrinter(false) + : printer(nullptr), pd(nullptr), ownsPrinter(false) , options(QAbstractPrintDialog::PrintToFile | QAbstractPrintDialog::PrintPageRange | QAbstractPrintDialog::PrintCollateCopies | QAbstractPrintDialog::PrintShowPageSize), minPage(0), maxPage(INT_MAX) diff --git a/src/printsupport/dialogs/qpagesetupdialog_p.h b/src/printsupport/dialogs/qpagesetupdialog_p.h index 6a389b039a4..a2b3f8363c3 100644 --- a/src/printsupport/dialogs/qpagesetupdialog_p.h +++ b/src/printsupport/dialogs/qpagesetupdialog_p.h @@ -71,7 +71,7 @@ class QPageSetupDialogPrivate : public QDialogPrivate Q_DECLARE_PUBLIC(QPageSetupDialog) public: - QPageSetupDialogPrivate(QPrinter *printer); + explicit QPageSetupDialogPrivate(QPrinter *printer); void setPrinter(QPrinter *newPrinter); diff --git a/src/printsupport/dialogs/qpagesetupdialog_unix.cpp b/src/printsupport/dialogs/qpagesetupdialog_unix.cpp index 6f3bb0dd557..fcf7c8dddc7 100644 --- a/src/printsupport/dialogs/qpagesetupdialog_unix.cpp +++ b/src/printsupport/dialogs/qpagesetupdialog_unix.cpp @@ -230,8 +230,8 @@ void QUnixPageSetupDialogPrivate::init() QPageSetupWidget::QPageSetupWidget(QWidget *parent) : QWidget(parent), - m_pagePreview(0), - m_printer(0), + m_pagePreview(nullptr), + m_printer(nullptr), m_outputFormat(QPrinter::PdfFormat), m_units(QPageLayout::Point), m_blockSignals(false) @@ -260,21 +260,21 @@ QPageSetupWidget::QPageSetupWidget(QWidget *parent) initUnits(); initPagesPerSheet(); - connect(m_ui.unitCombo, SIGNAL(activated(int)), this, SLOT(unitChanged())); + connect(m_ui.unitCombo, QOverload::of(&QComboBox::activated), this, &QPageSetupWidget::unitChanged); - connect(m_ui.pageSizeCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(pageSizeChanged())); - connect(m_ui.pageWidth, SIGNAL(valueChanged(double)), this, SLOT(pageSizeChanged())); - connect(m_ui.pageHeight, SIGNAL(valueChanged(double)), this, SLOT(pageSizeChanged())); + connect(m_ui.pageSizeCombo, QOverload::of(&QComboBox::currentIndexChanged), this, &QPageSetupWidget::pageSizeChanged); + connect(m_ui.pageWidth, QOverload::of(&QDoubleSpinBox::valueChanged), this, &QPageSetupWidget::pageSizeChanged); + connect(m_ui.pageHeight, QOverload::of(&QDoubleSpinBox::valueChanged), this, &QPageSetupWidget::pageSizeChanged); - connect(m_ui.leftMargin, SIGNAL(valueChanged(double)), this, SLOT(leftMarginChanged(double))); - connect(m_ui.topMargin, SIGNAL(valueChanged(double)), this, SLOT(topMarginChanged(double))); - connect(m_ui.rightMargin, SIGNAL(valueChanged(double)), this, SLOT(rightMarginChanged(double))); - connect(m_ui.bottomMargin, SIGNAL(valueChanged(double)), this, SLOT(bottomMarginChanged(double))); + connect(m_ui.leftMargin, QOverload::of(&QDoubleSpinBox::valueChanged), this, &QPageSetupWidget::leftMarginChanged); + connect(m_ui.topMargin, QOverload::of(&QDoubleSpinBox::valueChanged), this, &QPageSetupWidget::topMarginChanged); + connect(m_ui.rightMargin, QOverload::of(&QDoubleSpinBox::valueChanged), this, &QPageSetupWidget::rightMarginChanged); + connect(m_ui.bottomMargin, QOverload::of(&QDoubleSpinBox::valueChanged), this, &QPageSetupWidget::bottomMarginChanged); - connect(m_ui.portrait, SIGNAL(clicked()), this, SLOT(pageOrientationChanged())); - connect(m_ui.landscape, SIGNAL(clicked()), this, SLOT(pageOrientationChanged())); + connect(m_ui.portrait, &QRadioButton::clicked, this, &QPageSetupWidget::pageOrientationChanged); + connect(m_ui.landscape, &QRadioButton::clicked, this, &QPageSetupWidget::pageOrientationChanged); - connect(m_ui.pagesPerSheetCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(pagesPerSheetChanged())); + connect(m_ui.pagesPerSheetCombo, QOverload::of(&QComboBox::currentIndexChanged), this, &QPageSetupWidget::pagesPerSheetChanged); } // Init the Units combo box diff --git a/src/printsupport/dialogs/qpagesetupdialog_unix_p.h b/src/printsupport/dialogs/qpagesetupdialog_unix_p.h index 574569de291..5b77a738717 100644 --- a/src/printsupport/dialogs/qpagesetupdialog_unix_p.h +++ b/src/printsupport/dialogs/qpagesetupdialog_unix_p.h @@ -70,7 +70,7 @@ class QPagePreview; class QPageSetupWidget : public QWidget { Q_OBJECT public: - explicit QPageSetupWidget(QWidget *parent = 0); + explicit QPageSetupWidget(QWidget *parent = nullptr); void setPrinter(QPrinter *printer, QPrintDevice *printDevice, QPrinter::OutputFormat outputFormat, const QString &printerName); diff --git a/src/printsupport/dialogs/qprintdialog_unix.cpp b/src/printsupport/dialogs/qprintdialog_unix.cpp index 6a7e6796205..63d23cc1625 100644 --- a/src/printsupport/dialogs/qprintdialog_unix.cpp +++ b/src/printsupport/dialogs/qprintdialog_unix.cpp @@ -335,8 +335,8 @@ QPrintPropertiesDialog::QPrintPropertiesDialog(QPrinter *printer, QPrintDevice * lay->addWidget(content); lay->addWidget(m_buttons); - connect(m_buttons->button(QDialogButtonBox::Ok), SIGNAL(clicked()), this, SLOT(accept())); - connect(m_buttons->button(QDialogButtonBox::Cancel), SIGNAL(clicked()), this, SLOT(reject())); + connect(m_buttons->button(QDialogButtonBox::Ok), &QPushButton::clicked, this, &QPrintPropertiesDialog::accept); + connect(m_buttons->button(QDialogButtonBox::Cancel), &QPushButton::clicked, this, &QPrintPropertiesDialog::reject); widget.pageSetup->setPrinter(printer, currentPrintDevice, outputFormat, printerName); @@ -726,7 +726,7 @@ QPrintDialog::QPrintDialog(QPrinter *printer, QWidget *parent) Constructs a print dialog with the given \a parent. */ QPrintDialog::QPrintDialog(QWidget *parent) - : QAbstractPrintDialog(*(new QPrintDialogPrivate), 0, parent) + : QAbstractPrintDialog(*(new QPrintDialogPrivate), nullptr, parent) { Q_D(QPrintDialog); d->init(); @@ -774,7 +774,7 @@ void QPrintDialog::accept() /*! \internal */ QUnixPrintWidgetPrivate::QUnixPrintWidgetPrivate(QUnixPrintWidget *p, QPrinter *prn) - : parent(p), propertiesDialog(0), printer(prn), optionsPane(0), + : parent(p), propertiesDialog(nullptr), printer(prn), optionsPane(0), filePrintersAdded(false), propertiesDialogShown(false) { q = 0; @@ -791,7 +791,9 @@ QUnixPrintWidgetPrivate::QUnixPrintWidgetPrivate(QUnixPrintWidget *p, QPrinter * widget.printers->addItems(printers); - const int idx = printers.indexOf(defaultPrinter); + const QString selectedPrinter = prn && !prn->printerName().isEmpty() ? prn->printerName() : defaultPrinter; + const int idx = printers.indexOf(selectedPrinter); + if (idx >= 0) currentPrinterIndex = idx; } @@ -906,7 +908,7 @@ void QUnixPrintWidgetPrivate::_q_btnBrowseClicked() QString filename = widget.filename->text(); #if QT_CONFIG(filedialog) filename = QFileDialog::getSaveFileName(parent, QPrintDialog::tr("Print To File ..."), filename, - QString(), 0, QFileDialog::DontConfirmOverwrite); + QString(), nullptr, QFileDialog::DontConfirmOverwrite); #else filename.clear(); #endif @@ -971,8 +973,7 @@ bool QUnixPrintWidgetPrivate::checkFields() void QUnixPrintWidgetPrivate::setupPrinterProperties() { - if (propertiesDialog) - delete propertiesDialog; + delete propertiesDialog; QPrinter::OutputFormat outputFormat; QString printerName; diff --git a/src/printsupport/dialogs/qprintpreviewdialog.cpp b/src/printsupport/dialogs/qprintpreviewdialog.cpp index eada7968afe..a4f721fbc8f 100644 --- a/src/printsupport/dialogs/qprintpreviewdialog.cpp +++ b/src/printsupport/dialogs/qprintpreviewdialog.cpp @@ -79,7 +79,7 @@ class QPrintPreviewMainWindow : public QMainWindow { public: QPrintPreviewMainWindow(QWidget *parent) : QMainWindow(parent) {} - QMenu *createPopupMenu() override { return 0; } + QMenu *createPopupMenu() override { return nullptr; } }; class ZoomFactorValidator : public QDoubleValidator @@ -119,7 +119,7 @@ public: : QLineEdit(parent) { setContextMenuPolicy(Qt::NoContextMenu); - connect(this, SIGNAL(returnPressed()), SLOT(handleReturnPressed())); + connect(this, &LineEdit::returnPressed, this, &LineEdit::handleReturnPressed); } protected: diff --git a/src/printsupport/kernel/qpaintengine_preview.cpp b/src/printsupport/kernel/qpaintengine_preview.cpp index 4c003330970..71792496773 100644 --- a/src/printsupport/kernel/qpaintengine_preview.cpp +++ b/src/printsupport/kernel/qpaintengine_preview.cpp @@ -69,8 +69,8 @@ QPreviewPaintEngine::QPreviewPaintEngine() : QPaintEngine(*(new QPreviewPaintEnginePrivate), PaintEngineFeatures(AllFeatures & ~ObjectBoundingModeGradients)) { Q_D(QPreviewPaintEngine); - d->proxy_print_engine = 0; - d->proxy_paint_engine = 0; + d->proxy_print_engine = nullptr; + d->proxy_paint_engine = nullptr; } QPreviewPaintEngine::~QPreviewPaintEngine() @@ -102,8 +102,8 @@ bool QPreviewPaintEngine::end() Q_D(QPreviewPaintEngine); delete d->painter; - d->painter = 0; - d->engine = 0; + d->painter = nullptr; + d->engine = nullptr; d->state = QPrinter::Idle; return true; } diff --git a/src/printsupport/kernel/qplatformprintersupport.cpp b/src/printsupport/kernel/qplatformprintersupport.cpp index 388dd5ff8ea..e12a292aeca 100644 --- a/src/printsupport/kernel/qplatformprintersupport.cpp +++ b/src/printsupport/kernel/qplatformprintersupport.cpp @@ -70,12 +70,12 @@ QPlatformPrinterSupport::~QPlatformPrinterSupport() QPrintEngine *QPlatformPrinterSupport::createNativePrintEngine(QPrinter::PrinterMode, const QString &) { - return 0; + return nullptr; } QPaintEngine *QPlatformPrinterSupport::createPaintEngine(QPrintEngine *, QPrinter::PrinterMode) { - return 0; + return nullptr; } QPrintDevice QPlatformPrinterSupport::createPrintDevice(QPlatformPrintDevice *device) diff --git a/src/printsupport/kernel/qplatformprintplugin.cpp b/src/printsupport/kernel/qplatformprintplugin.cpp index a80f3690404..9a7656f7d67 100644 --- a/src/printsupport/kernel/qplatformprintplugin.cpp +++ b/src/printsupport/kernel/qplatformprintplugin.cpp @@ -60,12 +60,12 @@ QPlatformPrinterSupportPlugin::~QPlatformPrinterSupportPlugin() { } -static QPlatformPrinterSupport *printerSupport = 0; +static QPlatformPrinterSupport *printerSupport = nullptr; static void cleanupPrinterSupport() { delete printerSupport; - printerSupport = 0; + printerSupport = nullptr; } /*! diff --git a/src/printsupport/kernel/qprintengine_pdf.cpp b/src/printsupport/kernel/qprintengine_pdf.cpp index 080ff7ccf46..873e146eecd 100644 --- a/src/printsupport/kernel/qprintengine_pdf.cpp +++ b/src/printsupport/kernel/qprintengine_pdf.cpp @@ -381,7 +381,7 @@ void QPdfPrintEnginePrivate::closePrintDevice() #endif fd = -1; delete outDevice; - outDevice = 0; + outDevice = nullptr; } } diff --git a/src/printsupport/kernel/qprintengine_win.cpp b/src/printsupport/kernel/qprintengine_win.cpp index ba234b3aae5..a943d24cb1f 100644 --- a/src/printsupport/kernel/qprintengine_win.cpp +++ b/src/printsupport/kernel/qprintengine_win.cpp @@ -1499,7 +1499,7 @@ QVariant QWin32PrintEngine::property(PrintEnginePropertyKey key) const QList out; const auto inputSlots = d->m_printDevice.supportedInputSlots(); out.reserve(inputSlots.size()); - for (const QPrint::InputSlot inputSlot : inputSlots) + for (const QPrint::InputSlot &inputSlot : inputSlots) out << QVariant(inputSlot.id == QPrint::CustomInputSlot ? inputSlot.windowsId : int(inputSlot.id)); value = out; break; diff --git a/src/printsupport/kernel/qprinter.cpp b/src/printsupport/kernel/qprinter.cpp index dd0fa8639bf..8a2cdcb34f5 100644 --- a/src/printsupport/kernel/qprinter.cpp +++ b/src/printsupport/kernel/qprinter.cpp @@ -132,7 +132,7 @@ void QPrinterPrivate::initEngines(QPrinter::OutputFormat format, const QPrinterI { // Default to PdfFormat outputFormat = QPrinter::PdfFormat; - QPlatformPrinterSupport *ps = 0; + QPlatformPrinterSupport *ps = nullptr; QString printerName; // Only set NativeFormat if we have a valid plugin and printer to use diff --git a/src/printsupport/widgets/qcupsjobwidget.cpp b/src/printsupport/widgets/qcupsjobwidget.cpp index 5d026d4c3df..7525d7f1e1a 100644 --- a/src/printsupport/widgets/qcupsjobwidget.cpp +++ b/src/printsupport/widgets/qcupsjobwidget.cpp @@ -102,7 +102,7 @@ void QCupsJobWidget::initJobHold() m_ui.jobHoldComboBox->addItem(tr("Weekend (Saturday to Sunday)"), QVariant::fromValue(QCUPSSupport::Weekend)); m_ui.jobHoldComboBox->addItem(tr("Specific Time"), QVariant::fromValue(QCUPSSupport::SpecificTime)); - connect(m_ui.jobHoldComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(toggleJobHoldTime())); + connect(m_ui.jobHoldComboBox, QOverload::of(&QComboBox::currentIndexChanged), this, &QCupsJobWidget::toggleJobHoldTime); QCUPSSupport::JobHoldUntilWithTime jobHoldWithTime; diff --git a/src/printsupport/widgets/qprintpreviewwidget.cpp b/src/printsupport/widgets/qprintpreviewwidget.cpp index d036a4394a3..92370be2bdf 100644 --- a/src/printsupport/widgets/qprintpreviewwidget.cpp +++ b/src/printsupport/widgets/qprintpreviewwidget.cpp @@ -145,7 +145,7 @@ class GraphicsView : public QGraphicsView { Q_OBJECT public: - GraphicsView(QWidget* parent = 0) + GraphicsView(QWidget* parent = nullptr) : QGraphicsView(parent) { #ifdef Q_OS_MAC @@ -179,7 +179,7 @@ class QPrintPreviewWidgetPrivate : public QWidgetPrivate Q_DECLARE_PUBLIC(QPrintPreviewWidget) public: QPrintPreviewWidgetPrivate() - : scene(0), curPage(1), + : scene(nullptr), curPage(1), viewMode(QPrintPreviewWidget::SinglePageView), zoomMode(QPrintPreviewWidget::FitInView), zoomFactor(1), initialized(false), fitting(true) diff --git a/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc b/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc index 87c1d0c69bd..04ea30915d6 100644 --- a/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc +++ b/src/sql/doc/snippets/code/doc_src_sql-driver.qdoc @@ -49,14 +49,16 @@ ****************************************************************************/ //! [0] --no-sql- ... Disable SQL entirely. --qt-sql- ... Enable a SQL in the Qt Library, by default - none are turned on. --plugin-sql- Enable SQL as a plugin to be linked to - at run time. +[...] - Possible values for : - [ db2 ibase mysql oci odbc psql sqlite sqlite2 tds ] +Database options: + + -sql- ........ Enable SQL plugin. Supported drivers: + db2 ibase mysql oci odbc psql sqlite2 sqlite tds + [all auto] + -sqlite .............. Select used sqlite3 [system/qt] + +[...] //! [0] @@ -70,9 +72,9 @@ END //! [3] -cd $QTDIR/qtbase/src/plugins/sqldrivers/mysql -qmake "INCLUDEPATH+=/usr/local/include" "LIBS+=-L/usr/local/lib -lmysqlclient_r" mysql.pro -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- MYSQL_PREFIX=/usr/local +make sub-mysql //! [3] @@ -83,32 +85,30 @@ make install //! [5] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\mysql -qmake "INCLUDEPATH+=C:/MySQL/include" "LIBS+=C:/MYSQL/MySQL Server /lib/opt/libmysql.lib" mysql.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake -- MYSQL_INCDIR=C:/MySQL/include "MYSQL_LIBDIR=C:/MYSQL/MySQL Server /lib/opt" +nmake sub-mysql //! [5] //! [6] -cd $QTDIR/qtbase/src/plugins/sqldrivers/oci -qmake "INCLUDEPATH+=$ORACLE_HOME/rdbms/public $ORACLE_HOME/rdbms/demo" "LIBS+=-L$ORACLE_HOME/lib -lclntsh -lwtc9" oci.pro -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- "OCI_INCDIR=$ORACLE_HOME/rdbms/public" OCI_LIBDIR=$ORACLE_HOME/lib "OCI_LIBS=-lclntsh -lwtc9" +make sub-oci //! [6] //! [7] -cd $QTDIR/qtbase/src/plugins/sqldrivers/oci -qmake "INCLUDEPATH+=/usr/include/oracle/10.1.0.3/client/" "LIBS+=-L/usr/lib/oracle/10.1.0.3/client/lib -lclntsh" oci.pro -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- OCI_INCDIR=/usr/include/oracle/10.1.0.3/client OCI_LIBDIR=/usr/lib/oracle/10.1.0.3/client/lib +make sub-oci //! [7] //! [8] -set INCLUDE=%INCLUDE%;c:\oracle\oci\include -set LIB=%LIB%;c:\oracle\oci\lib\msvc -cd %QTDIR%\qtbase\src\plugins\sqldrivers\oci -qmake oci.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake -- OCI_INCDIR=c:/oracle/oci/include OCI_LIBDIR=c:/oracle/oci/lib/msvc +nmake sub-oci //! [8] @@ -118,128 +118,110 @@ set PATH=%PATH%;c:\oracle\bin //! [11] -cd $QTDIR/qtbase/src/plugins/sqldrivers/odbc -qmake "INCLUDEPATH+=/usr/local/unixODBC/include" "LIBS+=-L/usr/local/unixODBC/lib -lodbc" -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- ODBC_PREFIX=/usr/local/unixODBC +make sub-odbc //! [11] //! [12] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\odbc -qmake odbc.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake +nmake sub-odbc //! [12] //! [13] -cd $QTDIR/qtbase/src/plugins/sqldrivers/psql -qmake "INCLUDEPATH+=/usr/include/pgsql" "LIBS+=-L/usr/lib -lpq" psql.pro -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- PSQL_INCDIR=/usr/include/pgsql +make sub-psql //! [13] -//! [14] -cd $QTDIR/qtbase/src/plugins/sqldrivers/psql -make install -//! [14] - - //! [15] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\psql -qmake "INCLUDEPATH+=C:/psql/include" "LIBS+=C:/psql/lib/ms/libpq.lib" psql.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake -- PSQL_INCDIR=C:/psql/include PSQL_LIBDIR=C:/psql/lib/ms +nmake sub-psql //! [15] //! [16] -cd $QTDIR/qtbase/src/plugins/sqldrivers/tds -qmake "INCLUDEPATH=$SYBASE/include" "LIBS=-L$SYBASE/lib -lsybdb" -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- TDS_PREFIX=$SYBASE +make sub-tds //! [16] //! [17] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\tds -qmake "LIBS+=NTWDBLIB.LIB" tds.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake +nmake sub-tds //! [17] //! [18] -cd $QTDIR/qtbase/src/plugins/sqldrivers/db2 -qmake "INCLUDEPATH+=$DB2DIR/include" "LIBS+=-L$DB2DIR/lib -ldb2" -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- DB2_PREFIX=$DB2DIR +make sub-db2 //! [18] -//! [19] -cd $QTDIR/qtbase/src/plugins/sqldrivers/db2 -make install -//! [19] - - //! [20] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\db2 -qmake "INCLUDEPATH+=/sqllib/include" "LIBS+=/sqllib/lib/db2cli.lib" -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake -- "DB2_PREFIX=/sqllib" +nmake sub-db2 //! [20] //! [21] -cd $QTDIR/qtbase/src/plugins/sqldrivers/sqlite -qmake "INCLUDEPATH+=$SQLITE/include" "LIBS+=-L$SQLITE/lib -lsqlite" -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- -system-sqlite SQLITE3_PREFIX=$SQLITE +make sub-sqlite //! [21] -//! [22] -cd $QTDIR/qtbase/src/plugins/sqldrivers/sqlite -make install -//! [22] - - //! [23] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\sqlite -qmake "INCLUDEPATH+=C:/SQLITE/INCLUDE" "LIBS+=C:/SQLITE/LIB/SQLITE3.LIB" sqlite.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake -- -system-sqlite SQLITE3_PREFIX=C:/SQLITE +nmake sub-sqlite //! [23] //! [27] -cd $QTDIR/qtbase/src/plugins/sqldrivers/ibase -qmake "INCLUDEPATH+=/opt/interbase/include" "LIBS+=-L/opt/interbase/lib" ibase.pro -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- IBASE_PREFIX=/opt/interbase +make sub-ibase //! [27] //! [28] -cd $QTDIR/qtbase/src/plugins/sqldrivers/ibase -qmake "INCLUDEPATH+=/opt/interbase/include" "LIBS+=-L/opt/interbase/lib -lfbclient" ibase.pro -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- IBASE_PREFIX=/opt/interbase IBASE_LIBS=-lfbclient +make sub-ibase //! [28] //! [29] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\ibase -qmake "INCLUDEPATH+=C:/interbase/include" ibase.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake -- IBASE_INCDIR=C:/interbase/include +nmake sub-ibase //! [29] //! [30] -cd %QTDIR%\qtbase\src\plugins\sqldrivers\ibase -qmake "INCLUDEPATH+=C:/interbase/include" "LIBS+=-lfbclient" ibase.pro -nmake +cd %QTDIR%\qtbase\src\plugins\sqldrivers +qmake -- IBASE_INCDIR=C:/interbase/include IBASE_LIBS=-lfbclient +nmake sub-ibase //! [30] //! [32] -configure -I /usr/include/oracle/10.1.0.3/client -L /usr/lib/oracle/10.1.0.3/client/lib -R /usr/lib/oracle/10.1.0.3/client/lib -lclntsh -lnnz10 +configure OCI_INCDIR=/usr/include/oracle/10.1.0.3/client OCI_LIBDIR=/usr/lib/oracle/10.1.0.3/client/lib -R /usr/lib/oracle/10.1.0.3/client/lib "OCI_LIBS=-lclntsh -lnnz10" make //! [32] //! [33] -cd $QTDIR/qtbase/src/plugins/sqldrivers/oci -qmake "INCLUDEPATH+=/usr/include/oracle/10.1.0.3/client" "LIBS+=-L/usr/lib/oracle/10.1.0.3/client/lib -Wl,-rpath,/usr/lib/oracle/10.1.0.3/client/lib -lclntsh -lnnz10" oci.pro -make +cd $QTDIR/qtbase/src/plugins/sqldrivers +qmake -- OCI_INCDIR=/usr/include/oracle/10.1.0.3/client OCI_LIBDIR=/usr/lib/oracle/10.1.0.3/client/lib "OCI_LIBS=-Wl,-rpath,/usr/lib/oracle/10.1.0.3/client/lib -lclntsh -lnnz10" +make sub-oci //! [33] diff --git a/src/sql/doc/src/sql-driver.qdoc b/src/sql/doc/src/sql-driver.qdoc index 28112301060..025cd43ef7d 100644 --- a/src/sql/doc/src/sql-driver.qdoc +++ b/src/sql/doc/src/sql-driver.qdoc @@ -34,7 +34,7 @@ Plugins}{plugins} to communicate with the different database APIs. Since Qt's SQL Module API is database-independent, all database-specific code is contained within these drivers. Several - drivers are supplied with Qt and other drivers can be added. The + drivers are supplied with Qt, and other drivers can be added. The driver source code is supplied and can be used as a model for \l{#development}{writing your own drivers}. @@ -42,9 +42,7 @@ \section1 Supported Databases - The table below lists the drivers included with Qt. Due to - license incompatibilities with the GPL, not all of the plugins - are provided with Open Source Versions of Qt. + The table below lists the drivers included with Qt: \table \header \li Driver name \li DBMS @@ -74,10 +72,14 @@ libraries", and these are what you need. These libraries are responsible for the low-level communication with the DBMS. - \target building - \section1 Building the Drivers Using Configure + \note When using Qt under Open Source terms but with a proprietary + database, verify the client library's license compatibility with + the LGPL. - On Unix and \macos, the Qt \c configure script tries to + \target building + \section1 Building the Drivers + + The Qt \c configure script tries to automatically detect the available client libraries on your machine. Run \c{configure -help} to see what drivers can be built. You should get an output similar to this: @@ -86,23 +88,28 @@ The \c configure script cannot detect the necessary libraries and include files if they are not in the standard paths, so it - may be necessary to specify these paths using the \c -I and \c -L - command-line options. For example, if your MySQL include files - are installed in \c /usr/local/mysql (or in \c{C:\mysql\include} - on Windows), then pass the following parameter to configure: \c - -I/usr/local/mysql (or \c{-I C:\mysql\include} for Windows). + may be necessary to specify these paths using the \c *_INCDIR=, + \c *_LIBDIR=, or \c *_PREFIX= command-line options. For example, + if your MySQL files are installed in \c /usr/local/mysql (or in + \c{C:\mysql} on Windows), then pass the following parameter to + configure: \c MYSQL_PREFIX=/usr/local/mysql + (or \c{MYSQL_PREFIX=C:\mysql} for Windows). + The particulars for each driver are explained below. - On Windows, the \c -I parameter doesn't accept spaces in - filenames, so use the 8.3 name instead; for example, use - \c{C:\progra~1\mysql} instead of \c{C:\Program Files\mysql}. + Due to the practicalities of dealing with external dependencies, + only the SQLite3 plugin is shipped with binary builds of Qt. + To be able to add additional drivers to the Qt installation + without re-building all of Qt, it is possible to configure + and build the \c qtbase/src/plugins/sqldrivers directory outside + of a full Qt build directory. Note that it is not possible to + \e configure each driver separately, only all of them at once. + Drivers can be \e built separately, though. + If the Qt build is configured with \c{-prefix}, it is necessary to + install the plugins after building them, too. For example: - Use the \c{-qt-sql-} parameter to build the database driver - statically into your Qt library or \c{-plugin-sql-} to build - the driver as a plugin. Look at the sections that follow for - additional information about required libraries. + \snippet code/doc_src_sql-driver.qdoc 4 - \target buildingmanually - \section1 Building the Plugins Manually + \section1 Driver Specifics \target QMYSQL \section2 QMYSQL for MySQL 4 and higher @@ -132,9 +139,8 @@ not required to use MySQL functionality. To use the embedded MySQL server, simply link the Qt plugin to \c - libmysqld instead of libmysqlclient. This can be done by replacing - \c -lmysqlclient_r by \c -lmysqld in the \c qmake command in the - section below. + libmysqld instead of \c libmysqlclient. This can be done by adding + \c MYSQL_LIBS=-lmysqld to the configure command line. Please refer to the MySQL documentation, chapter "libmysqld, the Embedded MySQL Server Library" for more information about the MySQL embedded server. @@ -151,11 +157,6 @@ \snippet code/doc_src_sql-driver.qdoc 3 - After installing Qt, you also need to install the plugin in the standard - location: - - \snippet code/doc_src_sql-driver.qdoc 4 - \section3 How to Build the QMYSQL Plugin on Windows You need to get the MySQL installation files. Run \c SETUP.EXE and @@ -166,18 +167,11 @@ \snippet code/doc_src_sql-driver.qdoc 5 If you are not using a Microsoft compiler, replace \c nmake with \c - make in the line above. - - \note Including \c{"-o Makefile"} as an argument to \l qmake, to - tell it where to build the makefile, can cause the plugin to be - built in release mode only. If you intend to build a debug version - as well, don't use the \c{"-o Makefile"} option. + mingw32-make in the line above. \target QOCI \section2 QOCI for the Oracle Call Interface (OCI) - \section3 General Information about the OCI plugin - The Qt OCI plugin supports Oracle 9i, 10g and higher. After connecting to the Oracle server, the plugin will auto-detect the database version and enable features accordingly. @@ -252,7 +246,7 @@ \snippet code/doc_src_sql-driver.qdoc 8 If you are not using a Microsoft compiler, replace \c nmake with \c - make in the line above. + mingw32-make in the line above. When you run your application, you will also need to add the \c oci.dll path to your \c PATH environment variable: @@ -262,8 +256,6 @@ \target QODBC \section2 QODBC for Open Database Connectivity (ODBC) - \section3 General Information about the ODBC plugin - ODBC is a general interface that allows you to connect to multiple DBMSs using a common interface. The QODBC driver allows you to connect to an ODBC driver manager and access the available data sources. Note @@ -277,7 +269,7 @@ On Windows, an ODBC driver manager should be installed by default. For Unix systems, there are some implementations which must be - installed first. Note that every client that uses your application is + installed first. Note that every end user of your application is required to have an ODBC driver manager installed, otherwise the QODBC plugin will not work. @@ -290,7 +282,7 @@ but do not offer all the necessary functionality. The QODBC plugin therefore checks whether the data source can be used after a connection has been established, and refuses to work if the check - fails. If you don't like this behavior, you can remove the \c{#define + fails. If you do not like this behavior, you can remove the \c{#define ODBC_CHECK_DRIVER} line from the file \c{qsql_odbc.cpp}. Do this at your own risk! @@ -310,7 +302,7 @@ If you experience very slow access of the ODBC datasource, make sure that ODBC call tracing is turned off in the ODBC datasource manager. - Some drivers don't support scrollable cursors. In that case case only + Some drivers do not support scrollable cursors. In that case, only queries in forwardOnly mode can be used successfully. \section3 ODBC Stored Procedure Support @@ -331,7 +323,7 @@ Windows NT based systems, this is the default. Note that the ODBC driver and the DBMS must also support Unicode. - Some driver managers and drivers don't support UNICODE. To use the + Some driver managers and drivers do not support UNICODE. To use the QODBC plugin with such drivers, it has to be compiled with Q_ODBC_VERSION_2 defined. @@ -359,18 +351,12 @@ \snippet code/doc_src_sql-driver.qdoc 12 If you are not using a Microsoft compiler, replace \c nmake with \c - make in the line above. + mingw32-make in the line above. \target QPSQL \section2 QPSQL for PostgreSQL (Version 7.3 and Above) - \section3 General Information about the QPSQL driver - The QPSQL driver supports version 7.3 and higher of the PostgreSQL server. - We recommend that you use a client library from version 7.3.15, 7.4.13, - 8.0.8, 8.1.4, or more recent, as these versions contain security fixes, and - as the QPSQL driver might not build with older versions of the client - library, depending on your platform. For more information about PostgreSQL visit \l http://www.postgresql.org. @@ -404,11 +390,6 @@ \snippet code/doc_src_sql-driver.qdoc 13 - After installing Qt, you also need to install the plugin in the standard - location: - - \snippet code/doc_src_sql-driver.qdoc 14 - \section3 How to Build the QPSQL Plugin on Windows Install the appropriate PostgreSQL developer libraries for your @@ -426,8 +407,6 @@ \note TDS is no longer used by MS Sql Server, and is superceded by \l{QODBC}{ODBC}. QTDS is obsolete from Qt 4.7. - \section3 General Information about QTDS - It is not possible to set the port with QSqlDatabase::setPort() due to limitations in the Sybase client library. Refer to the Sybase documentation for information on how to set up a Sybase client configuration file to enable connections to databases on non-default ports. @@ -438,12 +417,9 @@ \list \li FreeTDS, a free implementation of the TDS protocol - (\l{http://www.freetds.org}). Note that FreeTDS is not yet stable, - so some functionality may not work as expected. + (\l{http://www.freetds.org}). - \li Sybase Open Client, available from \l{http://www.sybase.com}. - Note for Linux users: Get the Open Client RPM from - \l{http://linux.sybase.com}. + \li Sybase Open Client, available from \l{https://support.sap.com}. \endlist Regardless of which library you use, the shared object file @@ -456,22 +432,21 @@ \section3 How to Build the QDTS Plugin on Windows You can either use the DB-Library supplied by Microsoft or the Sybase - Open Client (\l{http://www.sybase.com}). You must include \c + Open Client (\l{https://support.sap.com}). Configure will try to find NTWDBLIB.LIB to build the plugin: \snippet code/doc_src_sql-driver.qdoc 17 - By default the Microsoft library is used on Windows, if you want to + By default, the Microsoft library is used on Windows. If you want to force the use of the Sybase Open Client, you must define \c - Q_USE_SYBASE in \c{%QTDIR%\qtbase\src\sql\drivers\tds\qsql_tds.cpp}. If you - are not using a Microsoft compiler, replace \c nmake with \c make in - the line above. + Q_USE_SYBASE in \c{%QTDIR%\qtbase\src\plugins\sqldrivers\tds\qsql_tds.cpp}. + + If you are not using a Microsoft compiler, replace \c nmake + with \c mingw32-make in the line above. \target QDB2 \section2 QDB2 for IBM DB2 (Version 7.1 and Above) - \section3 General Information about QDB2 - The Qt DB2 plugin makes it possible to access IBM DB2 databases. It has been tested with IBM DB2 v7.1 and 7.2. You must install the IBM DB2 development client library, which contains the header and library @@ -487,11 +462,6 @@ \snippet code/doc_src_sql-driver.qdoc 18 - After installing Qt, you also need to install the plugin in the standard - location: - - \snippet code/doc_src_sql-driver.qdoc 19 - \section3 How to Build the QDB2 Plugin on Windows The DB2 header and include files should already be installed in the @@ -500,7 +470,7 @@ \snippet code/doc_src_sql-driver.qdoc 20 If you are not using a Microsoft compiler, replace \c nmake - with \c make in the line above. + with \c mingw32-make in the line above. \target QSQLITE2 \section2 QSQLITE2 for SQLite Version 2 @@ -512,8 +482,6 @@ \target QSQLITE \section2 QSQLITE for SQLite (Version 3 and Above) - \section3 General Information about QSQLITE - The Qt SQLite plugin makes it possible to access SQLite databases. SQLite is an in-process database, which means that it is not necessary to have a database server. SQLite operates on a @@ -548,22 +516,20 @@ \section3 How to Build the QSQLITE Plugin SQLite version 3 is included as a third-party library within Qt. - It can be built by passing the following parameters to the - configure script: \c{-plugin-sql-sqlite} (build as a plugin) or - \c{-qt-sql-sqlite} (linked directly into the Qt library). + It can be built by passing the \c{-qt-sqlite} parameter to the + configure script. - If you don't want to use the SQLite library included with Qt, you - can pass \c{-system-sqlite} to the configure script to use sqlite - libraries in the operating system. Alternatively, you can build - it manually (replace \c $SQLITE with the directory where + If you do not want to use the SQLite library included with Qt, you + can pass \c{-system-sqlite} to the configure script to use the SQLite + libraries of the operating system. This is recommended whenever possible, + as it reduces the installation size and removes one component for which + you need to track security advisories. + + On Unix and \macos (replace \c $SQLITE with the directory where SQLite resides): \snippet code/doc_src_sql-driver.qdoc 21 - After installing Qt, you also need to install the plugin in the standard location: - - \snippet code/doc_src_sql-driver.qdoc 22 - On Windows: \snippet code/doc_src_sql-driver.qdoc 23 @@ -604,8 +570,6 @@ \target QIBASE \section2 QIBASE for Borland InterBase - \section3 General Information about QIBASE - The Qt InterBase plugin makes it possible to access the InterBase and Firebird databases. InterBase can either be used as a client/server or without a server in which case it operates on local files. The @@ -633,7 +597,7 @@ \snippet code/doc_src_sql-driver.cpp 25 - If Qt doesn't support the given text encoding the driver will issue a + If Qt does not support the given text encoding the driver will issue a warning message and connect to the database using UNICODE_FSS. Note that if the text encoding set when connecting to the database is @@ -674,7 +638,7 @@ \snippet code/doc_src_sql-driver.qdoc 30 If you are not using a Microsoft compiler, replace \c nmake - with \c make in the line above. + with \c mingw32-make in the line above. Note that \c{C:\interbase\bin} must be in the \c PATH. @@ -694,14 +658,12 @@ make sure that the following requirements are met: \list - \li Ensure that you are using a shared Qt library; you cannot use the - plugins with a static build. \li Ensure that the plugin is in the correct directory. You can use QApplication::libraryPaths() to determine where Qt looks for plugins. \li Ensure that the client libraries of the DBMS are available on the system. On Unix, run the command \c{ldd} and pass the name of the plugin as parameter, for example \c{ldd libqsqlmysql.so}. You will - get a warning if any of the client libraries couldn't be found. + get a warning if any of the client libraries could not be found. On Windows, you can use Visual Studio's dependency walker. With Qt Creator, you can update the \c PATH environment variable in the \gui Run section of the \gui Project panel to include the path to @@ -711,12 +673,6 @@ \endlist Make sure you have followed the guide to \l{Deploying Plugins}. - If you experience plugin load problems and see output like this: - - \snippet code/doc_src_sql-driver.cpp 31 - - the problem is usually that the plugin had the wrong build key. - This might require removing an entry from the plugin cache. \target development \section1 How to Write Your Own Database Driver @@ -753,7 +709,7 @@ must use the Q_PLUGIN_METADATA() macro. Read \l{How to Create Qt Plugins} for more information on this. You can also check out how this is done in the SQL plugins that are provided with Qt in - \c{QTDIR/qtbase/src/plugins/sqldrivers} and \c{QTDIR/qtbase/src/sql/drivers}. + \c{QTDIR/qtbase/src/plugins/sqldrivers}. The following code can be used as a skeleton for a SQL driver: diff --git a/src/sql/kernel/qsqlfield.cpp b/src/sql/kernel/qsqlfield.cpp index 59b992e803a..a258d44df76 100644 --- a/src/sql/kernel/qsqlfield.cpp +++ b/src/sql/kernel/qsqlfield.cpp @@ -155,6 +155,19 @@ public: */ /*! + Constructs an empty field called \a fieldName of variant type \a type. + + \sa setRequiredStatus(), setLength(), setPrecision(), setDefaultValue(), + setGenerated(), setReadOnly() +*/ +QSqlField::QSqlField(const QString &fieldName, QVariant::Type type) +{ + d = new QSqlFieldPrivate(fieldName, type, QString()); + val = QVariant(type); +} + +/*! + \overload Constructs an empty field called \a fieldName of variant type \a type in \a table. diff --git a/src/sql/kernel/qsqlfield.h b/src/sql/kernel/qsqlfield.h index 30474735f4c..8650ba8715f 100644 --- a/src/sql/kernel/qsqlfield.h +++ b/src/sql/kernel/qsqlfield.h @@ -55,8 +55,9 @@ public: enum RequiredStatus { Unknown = -1, Optional = 0, Required = 1 }; explicit QSqlField(const QString& fieldName = QString(), - QVariant::Type type = QVariant::Invalid, - const QString &tableName = QString()); + QVariant::Type type = QVariant::Invalid); + QSqlField(const QString &fieldName, QVariant::Type type, + const QString &tableName); QSqlField(const QSqlField& other); QSqlField& operator=(const QSqlField& other); diff --git a/src/sql/kernel/qsqlquery.cpp b/src/sql/kernel/qsqlquery.cpp index f9cc07daa11..b89d20976fb 100644 --- a/src/sql/kernel/qsqlquery.cpp +++ b/src/sql/kernel/qsqlquery.cpp @@ -649,11 +649,10 @@ bool QSqlQuery::next() { if (!isSelect() || !isActive()) return false; - bool b = false; + switch (at()) { case QSql::BeforeFirstRow: - b = d->sqlResult->fetchFirst(); - return b; + return d->sqlResult->fetchFirst(); case QSql::AfterLastRow: return false; default: @@ -703,13 +702,11 @@ bool QSqlQuery::previous() return false; } - bool b = false; switch (at()) { case QSql::BeforeFirstRow: return false; case QSql::AfterLastRow: - b = d->sqlResult->fetchLast(); - return b; + return d->sqlResult->fetchLast(); default: if (!d->sqlResult->fetchPrevious()) { d->sqlResult->setAt(QSql::BeforeFirstRow); @@ -737,9 +734,7 @@ bool QSqlQuery::first() qWarning("QSqlQuery::seek: cannot seek backwards in a forward only query"); return false; } - bool b = false; - b = d->sqlResult->fetchFirst(); - return b; + return d->sqlResult->fetchFirst(); } /*! @@ -758,9 +753,7 @@ bool QSqlQuery::last() { if (!isSelect() || !isActive()) return false; - bool b = false; - b = d->sqlResult->fetchLast(); - return b; + return d->sqlResult->fetchLast(); } /*! diff --git a/src/tools/moc/main.cpp b/src/tools/moc/main.cpp index 075285e4ead..ba559b572f2 100644 --- a/src/tools/moc/main.cpp +++ b/src/tools/moc/main.cpp @@ -486,8 +486,8 @@ int runMoc(int argc, char **argv) // 3. and output meta object code if (output.size()) { // output file specified -#if defined(_MSC_VER) && _MSC_VER >= 1400 - if (fopen_s(&out, QFile::encodeName(output).constData(), "w")) +#if defined(_MSC_VER) + if (_wfopen_s(&out, reinterpret_cast(output.utf16()), L"w") != 0) #else out = fopen(QFile::encodeName(output).constData(), "w"); // create output file if (!out) diff --git a/src/tools/qlalr/examples/qparser/calc.l b/src/tools/qlalr/examples/qparser/calc.l index e619e34dab0..fe542680a86 100644 --- a/src/tools/qlalr/examples/qparser/calc.l +++ b/src/tools/qlalr/examples/qparser/calc.l @@ -33,6 +33,9 @@ #include "calc_parser.h" #include +// Work around flex bug +#include + #define YY_DECL int CalcParser::nextToken() %} diff --git a/src/widgets/dialogs/qfileinfogatherer.cpp b/src/widgets/dialogs/qfileinfogatherer.cpp index 710ee611b92..aef13a563f7 100644 --- a/src/widgets/dialogs/qfileinfogatherer.cpp +++ b/src/widgets/dialogs/qfileinfogatherer.cpp @@ -196,7 +196,7 @@ void QFileInfoGatherer::fetchExtendedInformation(const QString &path, const QStr */ void QFileInfoGatherer::updateFile(const QString &filePath) { - QString dir = filePath.mid(0, filePath.lastIndexOf(QDir::separator())); + QString dir = filePath.mid(0, filePath.lastIndexOf(QLatin1Char('/'))); QString fileName = filePath.mid(dir.length() + 1); fetchExtendedInformation(dir, QStringList(fileName)); } @@ -267,19 +267,19 @@ QExtendedInformation QFileInfoGatherer::getInfo(const QFileInfo &fileInfo) const info.icon = m_iconProvider->icon(fileInfo); info.displayType = m_iconProvider->type(fileInfo); #ifndef QT_NO_FILESYSTEMWATCHER - // ### Not ready to listen all modifications - #if 0 - // Enable the next two commented out lines to get updates when the file sizes change... + // ### Not ready to listen all modifications by default + static const bool watchFiles = qEnvironmentVariableIsSet("QT_FILESYSTEMMODEL_WATCH_FILES"); + if (watchFiles) { if (!fileInfo.exists() && !fileInfo.isSymLink()) { - info.size = -1; - //watcher->removePath(fileInfo.absoluteFilePath()); + watcher->removePath(fileInfo.absoluteFilePath()); } else { - if (!fileInfo.absoluteFilePath().isEmpty() && fileInfo.exists() && fileInfo.isReadable() - && !watcher->files().contains(fileInfo.absoluteFilePath())) { - //watcher->addPath(fileInfo.absoluteFilePath()); + const QString path = fileInfo.absoluteFilePath(); + if (!path.isEmpty() && fileInfo.exists() && fileInfo.isFile() && fileInfo.isReadable() + && !watcher->files().contains(path)) { + watcher->addPath(path); } } - #endif + } #endif #ifdef Q_OS_WIN @@ -329,14 +329,15 @@ void QFileInfoGatherer::getFileInfos(const QString &path, const QStringList &fil QVector > updatedFiles; QStringList filesToCheck = files; - QString itPath = QDir::fromNativeSeparators(files.isEmpty() ? path : QLatin1String("")); - QDirIterator dirIt(itPath, QDir::AllEntries | QDir::System | QDir::Hidden); QStringList allFiles; - while (!abort.load() && dirIt.hasNext()) { - dirIt.next(); - fileInfo = dirIt.fileInfo(); - allFiles.append(fileInfo.fileName()); - fetch(fileInfo, base, firstTime, updatedFiles, path); + if (files.isEmpty()) { + QDirIterator dirIt(path, QDir::AllEntries | QDir::System | QDir::Hidden); + while (!abort.load() && dirIt.hasNext()) { + dirIt.next(); + fileInfo = dirIt.fileInfo(); + allFiles.append(fileInfo.fileName()); + fetch(fileInfo, base, firstTime, updatedFiles, path); + } } if (!allFiles.isEmpty()) emit newListOfFiles(path, allFiles); diff --git a/src/widgets/dialogs/qfileinfogatherer_p.h b/src/widgets/dialogs/qfileinfogatherer_p.h index 1e97cc3558a..bb13d4eb013 100644 --- a/src/widgets/dialogs/qfileinfogatherer_p.h +++ b/src/widgets/dialogs/qfileinfogatherer_p.h @@ -84,7 +84,8 @@ public: bool operator ==(const QExtendedInformation &fileInfo) const { return mFileInfo == fileInfo.mFileInfo && displayType == fileInfo.displayType - && permissions() == fileInfo.permissions(); + && permissions() == fileInfo.permissions() + && lastModified() == fileInfo.lastModified(); } #ifndef QT_NO_FSFILEENGINE diff --git a/src/widgets/dialogs/qfilesystemmodel.cpp b/src/widgets/dialogs/qfilesystemmodel.cpp index f88ac71cf3f..2b79831a74f 100644 --- a/src/widgets/dialogs/qfilesystemmodel.cpp +++ b/src/widgets/dialogs/qfilesystemmodel.cpp @@ -260,7 +260,10 @@ QModelIndex QFileSystemModel::index(int row, int column, const QModelIndex &pare Q_ASSERT(parentNode); // now get the internal pointer for the index - const QString &childName = parentNode->visibleChildren.at(d->translateVisibleLocation(parentNode, row)); + const int i = d->translateVisibleLocation(parentNode, row); + if (i >= parentNode->visibleChildren.size()) + return QModelIndex(); + const QString &childName = parentNode->visibleChildren.at(i); const QFileSystemModelPrivate::QFileSystemNode *indexNode = parentNode->children.value(childName); Q_ASSERT(indexNode); @@ -744,7 +747,7 @@ QVariant QFileSystemModel::data(const QModelIndex &index, int role) const break; case Qt::TextAlignmentRole: if (index.column() == 1) - return Qt::AlignRight; + return QVariant(Qt::AlignTrailing | Qt::AlignVCenter); break; case FilePermissions: int p = permissions(index); diff --git a/src/widgets/dialogs/qwizard_win.cpp b/src/widgets/dialogs/qwizard_win.cpp index 6ca4541980b..e7b4870e35f 100644 --- a/src/widgets/dialogs/qwizard_win.cpp +++ b/src/widgets/dialogs/qwizard_win.cpp @@ -260,7 +260,7 @@ static bool getCaptionQFont(int dpi, QFont *result) QPlatformNativeInterface *ni = QGuiApplication::platformNativeInterface(); return ni && QMetaObject::invokeMethod(ni, "logFontToQFont", Qt::DirectConnection, Q_RETURN_ARG(QFont, *result), - Q_ARG(const void *, &logFont), + Q_ARG(const void*, &logFont), Q_ARG(int, dpi)); } diff --git a/src/widgets/doc/qtwidgets.qdocconf b/src/widgets/doc/qtwidgets.qdocconf index a49eb439af3..88957b0f94d 100644 --- a/src/widgets/doc/qtwidgets.qdocconf +++ b/src/widgets/doc/qtwidgets.qdocconf @@ -48,4 +48,6 @@ imagedirs += images \ navigation.landingpage = "Qt Widgets" navigation.cppclassespage = "Qt Widgets C++ Classes" manifestmeta.highlighted.names = "QtWidgets/Calendar Widget Example" \ - "QtWidgets/Simple Tree Model Example" + "QtWidgets/Editable Tree Model Example" \ + "QtWidgets/Address Book Example" \ + "QtWidgets/Application Example" diff --git a/src/widgets/itemviews/qheaderview.cpp b/src/widgets/itemviews/qheaderview.cpp index abd5997ea15..3555c276ac6 100644 --- a/src/widgets/itemviews/qheaderview.cpp +++ b/src/widgets/itemviews/qheaderview.cpp @@ -2331,18 +2331,20 @@ void QHeaderView::paintEvent(QPaintEvent *e) d->prepareSectionSelected(); // clear and resize the bit array QRect currentSectionRect; - int logical; const int width = d->viewport->width(); const int height = d->viewport->height(); + const int rtlHorizontalOffset = d->reverse() ? 1 : 0; for (int i = start; i <= end; ++i) { if (d->isVisualIndexHidden(i)) continue; painter.save(); - logical = logicalIndex(i); + const int logical = logicalIndex(i); if (d->orientation == Qt::Horizontal) { - currentSectionRect.setRect(sectionViewportPosition(logical), 0, sectionSize(logical), height); + currentSectionRect.setRect(sectionViewportPosition(logical) + rtlHorizontalOffset, + 0, sectionSize(logical), height); } else { - currentSectionRect.setRect(0, sectionViewportPosition(logical), width, sectionSize(logical)); + currentSectionRect.setRect(0, sectionViewportPosition(logical), + width, sectionSize(logical)); } currentSectionRect.translate(offset); @@ -2800,9 +2802,9 @@ void QHeaderView::paintSection(QPainter *painter, const QRect &rect, int logical if (first && last) opt.position = QStyleOptionHeader::OnlyOneSection; else if (first) - opt.position = QStyleOptionHeader::Beginning; + opt.position = d->reverse() ? QStyleOptionHeader::End : QStyleOptionHeader::Beginning; else if (last) - opt.position = QStyleOptionHeader::End; + opt.position = d->reverse() ? QStyleOptionHeader::Beginning : QStyleOptionHeader::End; else opt.position = QStyleOptionHeader::Middle; opt.orientation = d->orientation; @@ -3181,6 +3183,15 @@ void QHeaderViewPrivate::setupSectionIndicator(int section, int position) QRect rect(0, 0, w, h); QPainter painter(&pm); + const QVariant variant = model->headerData(section, orientation, + Qt::FontRole); + if (variant.isValid() && variant.canConvert()) { + const QFont sectionFont = qvariant_cast(variant); + painter.setFont(sectionFont); + } else { + painter.setFont(q->font()); + } + painter.setOpacity(0.75); q->paintSection(&painter, rect, section); painter.end(); diff --git a/src/widgets/itemviews/qtreeview.cpp b/src/widgets/itemviews/qtreeview.cpp index 6ea180dcf24..03e04413904 100644 --- a/src/widgets/itemviews/qtreeview.cpp +++ b/src/widgets/itemviews/qtreeview.cpp @@ -237,9 +237,6 @@ void QTreeView::setModel(QAbstractItemModel *model) // QAbstractItemView connects to a private slot disconnect(d->model, SIGNAL(rowsRemoved(QModelIndex,int,int)), this, SLOT(_q_rowsRemoved(QModelIndex,int,int))); - // do header layout after the tree - disconnect(d->model, SIGNAL(layoutChanged()), - d->header, SLOT(_q_layoutChanged())); // QTreeView has a public slot for this connect(d->model, SIGNAL(rowsRemoved(QModelIndex,int,int)), this, SLOT(rowsRemoved(QModelIndex,int,int))); diff --git a/src/widgets/kernel/qgesturemanager_p.h b/src/widgets/kernel/qgesturemanager_p.h index e57652afbac..3df80bab55c 100644 --- a/src/widgets/kernel/qgesturemanager_p.h +++ b/src/widgets/kernel/qgesturemanager_p.h @@ -59,6 +59,8 @@ #ifndef QT_NO_GESTURES +#include + QT_BEGIN_NAMESPACE class QBasicTimer; @@ -112,7 +114,7 @@ private: ObjectGesture(QObject *o, const Qt::GestureType &g) : object(o), gesture(g) { } inline bool operator<(const ObjectGesture &rhs) const { - if (object < rhs.object) + if (std::less{}(object, rhs.object)) return true; if (object == rhs.object) return gesture < rhs.gesture; diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index c5eea1c514f..5eab2d10386 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -126,15 +126,6 @@ QT_BEGIN_NAMESPACE -static bool qt_enable_backingstore = true; -#if 0 // Used to be included in Qt4 for Q_WS_X11 -// for compatibility with Qt 4.0 -Q_WIDGETS_EXPORT void qt_x11_set_global_double_buffer(bool enable) -{ - qt_enable_backingstore = enable; -} -#endif - #if 0 // Used to be included in Qt4 for Q_WS_MAC bool qt_mac_clearDirtyOnWidgetInsideDrawWidget = false; #endif @@ -145,11 +136,6 @@ static inline bool qRectIntersects(const QRect &r1, const QRect &r2) qMax(r1.top(), r2.top()) <= qMin(r1.bottom(), r2.bottom())); } -static inline bool hasBackingStoreSupport() -{ - return true; -} - #if 0 // Used to be included in Qt4 for Q_WS_MAC # define QT_NO_PAINT_DEBUG #endif @@ -1200,6 +1186,7 @@ void QWidgetPrivate::init(QWidget *parentWidget, Qt::WindowFlags f) q->setAttribute(Qt::WA_QuitOnClose); // might be cleared in adjustQuitOnCloseAttribute() adjustQuitOnCloseAttribute(); + q->setAttribute(Qt::WA_ContentsMarginsRespectsSafeArea); q->setAttribute(Qt::WA_WState_Hidden); //give potential windows a bigger "pre-initial" size; create_sys() will give them a new size later @@ -1352,8 +1339,7 @@ void QWidget::create(WId window, bool initializeWindow, bool destroyOldWindow) // a real toplevel window needs a backing store if (isWindow() && windowType() != Qt::Desktop) { d->topData()->backingStoreTracker.destroy(); - if (hasBackingStoreSupport()) - d->topData()->backingStoreTracker.create(this); + d->topData()->backingStoreTracker.create(this); } d->setModal_sys(); @@ -1425,8 +1411,6 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO Q_UNUSED(initializeWindow); Q_UNUSED(destroyOldWindow); - Qt::WindowFlags flags = data.window_flags; - if (!q->testAttribute(Qt::WA_NativeWindow) && !q->isWindow()) return; // we only care about real toplevels @@ -1444,12 +1428,19 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO win->setProperty(propertyName, q->property(propertyName)); } + Qt::WindowFlags &flags = data.window_flags; + +#if defined(Q_OS_IOS) || defined(Q_OS_TVOS) + if (q->testAttribute(Qt::WA_ContentsMarginsRespectsSafeArea)) + flags |= Qt::MaximizeUsingFullscreenGeometryHint; +#endif + if (q->testAttribute(Qt::WA_ShowWithoutActivating)) win->setProperty("_q_showWithoutActivating", QVariant(true)); if (q->testAttribute(Qt::WA_MacAlwaysShowToolWindow)) win->setProperty("_q_macAlwaysShowToolWindow", QVariant(true)); setNetWmWindowTypes(true); // do nothing if none of WA_X11NetWmWindowType* is set - win->setFlags(data.window_flags); + win->setFlags(flags); fixPosIncludesFrame(); if (q->testAttribute(Qt::WA_Moved) || !QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::WindowManagement)) @@ -2312,7 +2303,7 @@ bool QWidgetPrivate::paintOnScreen() const return true; } - return !qt_enable_backingstore; + return false; #endif } @@ -5490,11 +5481,11 @@ void QWidgetPrivate::drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QP setSystemClip(pdev->paintEngine(), pdev->devicePixelRatioF(), rgn.translated(offset)); QPainter p(pdev); p.translate(offset); - context.painter = &p; + context.painter = context.sharedPainter = &p; graphicsEffect->draw(&p); setSystemClip(pdev->paintEngine(), 1, QRegion()); } else { - context.painter = sharedPainter; + context.painter = context.sharedPainter = sharedPainter; if (sharedPainter->worldTransform() != sourced->lastEffectTransform) { sourced->invalidateCache(); sourced->lastEffectTransform = sharedPainter->worldTransform(); @@ -5980,9 +5971,9 @@ void QWidgetPrivate::resolveLocale() Q_Q(const QWidget); if (!q->testAttribute(Qt::WA_SetLocale)) { - setLocale_helper(q->isWindow() && !q->testAttribute(Qt::WA_WindowPropagation) - ? QLocale() - : q->parentWidget()->locale()); + QWidget *parent = q->parentWidget(); + setLocale_helper(!parent || (q->isWindow() && !q->testAttribute(Qt::WA_WindowPropagation)) + ? QLocale() : parent->locale()); } } @@ -7585,21 +7576,7 @@ void QWidget::setContentsMargins(int left, int top, int right, int bottom) d->rightmargin = right; d->bottommargin = bottom; - if (QLayout *l=d->layout) - l->update(); //force activate; will do updateGeometry - else - updateGeometry(); - - if (isVisible()) { - update(); - QResizeEvent e(data->crect.size(), data->crect.size()); - QApplication::sendEvent(this, &e); - } else { - setAttribute(Qt::WA_PendingResizeEvent, true); - } - - QEvent e(QEvent::ContentsRectChange); - QApplication::sendEvent(this, &e); + d->updateContentsRect(); } /*! @@ -7624,6 +7601,27 @@ void QWidget::setContentsMargins(const QMargins &margins) margins.right(), margins.bottom()); } +void QWidgetPrivate::updateContentsRect() +{ + Q_Q(QWidget); + + if (layout) + layout->update(); //force activate; will do updateGeometry + else + q->updateGeometry(); + + if (q->isVisible()) { + q->update(); + QResizeEvent e(q->data->crect.size(), q->data->crect.size()); + QApplication::sendEvent(q, &e); + } else { + q->setAttribute(Qt::WA_PendingResizeEvent, true); + } + + QEvent e(QEvent::ContentsRectChange); + QApplication::sendEvent(q, &e); +} + /*! Returns the widget's contents margins for \a left, \a top, \a right, and \a bottom. @@ -7632,15 +7630,22 @@ void QWidget::setContentsMargins(const QMargins &margins) */ void QWidget::getContentsMargins(int *left, int *top, int *right, int *bottom) const { - Q_D(const QWidget); + QMargins m = contentsMargins(); if (left) - *left = d->leftmargin; + *left = m.left(); if (top) - *top = d->topmargin; + *top = m.top(); if (right) - *right = d->rightmargin; + *right = m.right(); if (bottom) - *bottom = d->bottommargin; + *bottom = m.bottom(); +} + +// FIXME: Move to qmargins.h for next minor Qt release +QMargins operator|(const QMargins &m1, const QMargins &m2) +{ + return QMargins(qMax(m1.left(), m2.left()), qMax(m1.top(), m2.top()), + qMax(m1.right(), m2.right()), qMax(m1.bottom(), m2.bottom())); } /*! @@ -7653,10 +7658,11 @@ void QWidget::getContentsMargins(int *left, int *top, int *right, int *bottom) c QMargins QWidget::contentsMargins() const { Q_D(const QWidget); - return QMargins(d->leftmargin, d->topmargin, d->rightmargin, d->bottommargin); + QMargins userMargins(d->leftmargin, d->topmargin, d->rightmargin, d->bottommargin); + return testAttribute(Qt::WA_ContentsMarginsRespectsSafeArea) ? + userMargins | d->safeAreaMargins() : userMargins; } - /*! Returns the area inside the widget's margins. @@ -7664,14 +7670,87 @@ QMargins QWidget::contentsMargins() const */ QRect QWidget::contentsRect() const { - Q_D(const QWidget); - return QRect(QPoint(d->leftmargin, d->topmargin), - QPoint(data->crect.width() - 1 - d->rightmargin, - data->crect.height() - 1 - d->bottommargin)); - + return rect() - contentsMargins(); } +QMargins QWidgetPrivate::safeAreaMargins() const +{ + Q_Q(const QWidget); + QWidget *nativeWidget = q->window(); + if (!nativeWidget->windowHandle()) + return QMargins(); + QPlatformWindow *platformWindow = nativeWidget->windowHandle()->handle(); + if (!platformWindow) + return QMargins(); + + QMargins safeAreaMargins = platformWindow->safeAreaMargins(); + + if (!q->isWindow()) { + // In theory the native parent widget already has a contents rect reflecting + // the safe area of that widget, but we can't be sure that the widget or child + // widgets of that widget have respected the contents rect when setting their + // geometry, so we need to manually compute the safe area. + + // Unless the native widget doesn't have any margins, in which case there's + // nothing for us to compute. + if (safeAreaMargins.isNull()) + return QMargins(); + + // Or, if one of our ancestors are in a layout that does not have WA_LayoutOnEntireRect + // set, then we know that the layout has already taken care of placing us inside the + // safe area, by taking the contents rect of its parent widget into account. + const QWidget *assumedSafeWidget = nullptr; + for (const QWidget *w = q; w != nativeWidget; w = w->parentWidget()) { + QWidget *parentWidget = w->parentWidget(); + if (parentWidget->testAttribute(Qt::WA_LayoutOnEntireRect)) + continue; // Layout not going to help us + + QLayout *layout = parentWidget->layout(); + if (!layout) + continue; + + if (layout->geometry().isNull()) + continue; // Layout hasn't been activated yet + + if (layout->indexOf(const_cast(w)) < 0) + continue; // Widget is not in layout + + assumedSafeWidget = w; + break; + } + +#if !defined(QT_DEBUG) + if (assumedSafeWidget) { + // We found a layout that we assume will take care of keeping us within the safe area + // For debug builds we still map the safe area using the fallback logic, so that we + // can detect any misbehaving layouts. + return QMargins(); + } +#endif + + // In all other cases we need to map the safe area of the native parent to the widget. + // This depends on the widget being positioned and sized already, which means the initial + // layout will be wrong, but the layout will then adjust itself. + QPoint topLeftMargins = q->mapFrom(nativeWidget, QPoint(safeAreaMargins.left(), safeAreaMargins.top())); + QRect widgetRect = q->isVisible() ? q->visibleRegion().boundingRect() : q->rect(); + QPoint bottomRightMargins = widgetRect.bottomRight() - q->mapFrom(nativeWidget, + nativeWidget->rect().bottomRight() - QPoint(safeAreaMargins.right(), safeAreaMargins.bottom())); + + // Margins should never be negative + safeAreaMargins = QMargins(qMax(0, topLeftMargins.x()), qMax(0, topLeftMargins.y()), + qMax(0, bottomRightMargins.x()), qMax(0, bottomRightMargins.y())); + + if (!safeAreaMargins.isNull() && assumedSafeWidget) { + QLayout *layout = assumedSafeWidget->parentWidget()->layout(); + qWarning() << layout << "is laying out" << assumedSafeWidget + << "outside of the contents rect of" << layout->parentWidget(); + return QMargins(); // Return empty margin to visually highlight the error + } + } + + return safeAreaMargins; +} /*! \fn void QWidget::customContextMenuRequested(const QPoint &pos) @@ -10931,25 +11010,7 @@ void QWidget::repaint(int x, int y, int w, int h) void QWidget::repaint(const QRect &rect) { Q_D(QWidget); - - if (testAttribute(Qt::WA_WState_ConfigPending)) { - update(rect); - return; - } - - if (!isVisible() || !updatesEnabled() || rect.isEmpty()) - return; - - if (hasBackingStoreSupport()) { - QTLWExtra *tlwExtra = window()->d_func()->maybeTopData(); - if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) { - tlwExtra->inRepaint = true; - tlwExtra->backingStoreTracker->markDirty(rect, this, QWidgetBackingStore::UpdateNow); - tlwExtra->inRepaint = false; - } - } else { - d->repaint_sys(rect); - } + d->repaint(rect); } /*! @@ -10960,24 +11021,22 @@ void QWidget::repaint(const QRect &rect) void QWidget::repaint(const QRegion &rgn) { Q_D(QWidget); + d->repaint(rgn); +} - if (testAttribute(Qt::WA_WState_ConfigPending)) { - update(rgn); - return; - } +template +void QWidgetPrivate::repaint(T r) +{ + Q_Q(QWidget); - if (!isVisible() || !updatesEnabled() || rgn.isEmpty()) + if (!q->isVisible() || !q->updatesEnabled() || r.isEmpty()) return; - if (hasBackingStoreSupport()) { - QTLWExtra *tlwExtra = window()->d_func()->maybeTopData(); - if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) { - tlwExtra->inRepaint = true; - tlwExtra->backingStoreTracker->markDirty(rgn, this, QWidgetBackingStore::UpdateNow); - tlwExtra->inRepaint = false; - } - } else { - d->repaint_sys(rgn); + QTLWExtra *tlwExtra = q->window()->d_func()->maybeTopData(); + if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) { + tlwExtra->inRepaint = true; + tlwExtra->backingStoreTracker->markDirty(r, q, QWidgetBackingStore::UpdateNow); + tlwExtra->inRepaint = false; } } @@ -11018,26 +11077,8 @@ void QWidget::update() */ void QWidget::update(const QRect &rect) { - if (!isVisible() || !updatesEnabled()) - return; - - QRect r = rect & QWidget::rect(); - - if (r.isEmpty()) - return; - - if (testAttribute(Qt::WA_WState_InPaintEvent)) { - QApplication::postEvent(this, new QUpdateLaterEvent(r)); - return; - } - - if (hasBackingStoreSupport()) { - QTLWExtra *tlwExtra = window()->d_func()->maybeTopData(); - if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) - tlwExtra->backingStoreTracker->markDirty(r, this); - } else { - d_func()->repaint_sys(r); - } + Q_D(QWidget); + d->update(rect); } /*! @@ -11047,28 +11088,32 @@ void QWidget::update(const QRect &rect) */ void QWidget::update(const QRegion &rgn) { - if (!isVisible() || !updatesEnabled()) - return; - - QRegion r = rgn & QWidget::rect(); - - if (r.isEmpty()) - return; - - if (testAttribute(Qt::WA_WState_InPaintEvent)) { - QApplication::postEvent(this, new QUpdateLaterEvent(r)); - return; - } - - if (hasBackingStoreSupport()) { - QTLWExtra *tlwExtra = window()->d_func()->maybeTopData(); - if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) - tlwExtra->backingStoreTracker->markDirty(r, this); - } else { - d_func()->repaint_sys(r); - } + Q_D(QWidget); + d->update(rgn); } +template +void QWidgetPrivate::update(T r) +{ + Q_Q(QWidget); + + if (!q->isVisible() || !q->updatesEnabled()) + return; + + T clipped = r & q->rect(); + + if (clipped.isEmpty()) + return; + + if (q->testAttribute(Qt::WA_WState_InPaintEvent)) { + QApplication::postEvent(q, new QUpdateLaterEvent(clipped)); + return; + } + + QTLWExtra *tlwExtra = q->window()->d_func()->maybeTopData(); + if (tlwExtra && !tlwExtra->inTopLevelResize && tlwExtra->backingStore) + tlwExtra->backingStoreTracker->markDirty(clipped, q); +} /*! \internal diff --git a/src/widgets/kernel/qwidget_p.h b/src/widgets/kernel/qwidget_p.h index 26f8b533922..a9c73c6a265 100644 --- a/src/widgets/kernel/qwidget_p.h +++ b/src/widgets/kernel/qwidget_p.h @@ -344,6 +344,13 @@ public: void setSharedPainter(QPainter *painter); QWidgetBackingStore *maybeBackingStore() const; QWidgetWindow *windowHandle() const; + + template + void repaint(T t); + + template + void update(T t); + void init(QWidget *desktopWidget, Qt::WindowFlags f); void create_sys(WId window, bool initializeWindow, bool destroyOldWindow); void createRecursively(); @@ -516,6 +523,9 @@ public: void setLayoutItemMargins(int left, int top, int right, int bottom); void setLayoutItemMargins(QStyle::SubElement element, const QStyleOption *opt = 0); + void updateContentsRect(); + QMargins safeAreaMargins() const; + // aboutToDestroy() is called just before the contents of // QWidget::destroy() is executed. It's used to signal QWidget // sub-classes that their internals are about to be released. diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp index ac32c32e127..d5a18b525bc 100644 --- a/src/widgets/kernel/qwidgetwindow.cpp +++ b/src/widgets/kernel/qwidgetwindow.cpp @@ -99,6 +99,13 @@ public: #if QT_CONFIG(opengl) QOpenGLContext *shareContext() const override; #endif + + void processSafeAreaMarginsChanged() override + { + Q_Q(QWidgetWindow); + if (QWidget *widget = q->widget()) + QWidgetPrivate::get(widget)->updateContentsRect(); + } }; QRectF QWidgetWindowPrivate::closestAcceptableGeometry(const QRectF &rect) const diff --git a/src/widgets/styles/qfusionstyle.cpp b/src/widgets/styles/qfusionstyle.cpp index c01fb9e0db0..80196a39a20 100644 --- a/src/widgets/styles/qfusionstyle.cpp +++ b/src/widgets/styles/qfusionstyle.cpp @@ -763,7 +763,7 @@ void QFusionStyle::drawPrimitive(PrimitiveElement elem, painter->drawRect(rect); QColor checkMarkColor = option->palette.text().color().darker(120); - const int checkMarkPadding = QStyleHelper::dpiScaled(3); + const int checkMarkPadding = 1 + rect.width() * 0.2; // at least one pixel padding if (checkbox->state & State_NoChange) { gradient = QLinearGradient(rect.topLeft(), rect.bottomLeft()); @@ -777,18 +777,20 @@ void QFusionStyle::drawPrimitive(PrimitiveElement elem, painter->drawRect(rect.adjusted(checkMarkPadding, checkMarkPadding, -checkMarkPadding, -checkMarkPadding)); } else if (checkbox->state & (State_On)) { - QPen checkPen = QPen(checkMarkColor, QStyleHelper::dpiScaled(1.8)); + qreal penWidth = QStyleHelper::dpiScaled(1.8); + penWidth = qMax(penWidth , 0.18 * rect.height()); + penWidth = qMin(penWidth , 0.30 * rect.height()); + QPen checkPen = QPen(checkMarkColor, penWidth); checkMarkColor.setAlpha(210); - painter->translate(-1, 0.5); + painter->translate(-0.8, 0.5); painter->setPen(checkPen); painter->setBrush(Qt::NoBrush); - painter->translate(0.2, 0.0); // Draw checkmark QPainterPath path; - path.moveTo(2 + checkMarkPadding, rect.height() / 2.0); + path.moveTo(1.33 * checkMarkPadding, rect.height() / 2.0); path.lineTo(rect.width() / 2.0, rect.height() - checkMarkPadding); - path.lineTo(rect.width() - checkMarkPadding - 0.5, checkMarkPadding); + path.lineTo(rect.width() - checkMarkPadding * 0.92, checkMarkPadding); painter->drawPath(path.translated(rect.topLeft())); } } @@ -1558,9 +1560,9 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio bool enabled = menuItem->state & State_Enabled; bool ignoreCheckMark = false; - int checkcol = qMax(menuItem->maxIconWidth, QStyleHelper::dpiScaled(20)); - const int margin = QStyleHelper::dpiScaled(4); - + const int checkColHOffset = windowsItemHMargin + windowsItemFrame - 1; + int checkcol = qMax(menuItem->rect.height() * 0.7, + qMax(menuItem->maxIconWidth * 1.0, dpiScaled(17))); // icon checkbox's highlihgt column width if ( #if QT_CONFIG(combobox) qobject_cast(widget) || @@ -1570,10 +1572,9 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio if (!ignoreCheckMark) { // Check - const int indicatorWidth = proxy()->pixelMetric(PM_IndicatorWidth, option, widget); - const int indicatorHeight = proxy()->pixelMetric(PM_IndicatorHeight, option, widget); - QRect checkRect(option->rect.left() + indicatorWidth / 2, - option->rect.center().y() - indicatorHeight / 2 + 1, indicatorWidth, indicatorHeight); + const int boxMargin = dpiScaled(4); + const int boxWidth = checkcol - 2 * boxMargin; + QRect checkRect(option->rect.left() + boxMargin + checkColHOffset, option->rect.center().y() - boxWidth/2 + 1, boxWidth, boxWidth); checkRect = visualRect(menuItem->direction, menuItem->rect, checkRect); if (checkable) { if (menuItem->checkType & QStyleOptionMenuItem::Exclusive) { @@ -1585,7 +1586,8 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio QPalette::ColorRole textRole = !enabled ? QPalette::Text: selected ? QPalette::HighlightedText : QPalette::ButtonText; painter->setBrush(option->palette.brush( option->palette.currentColorGroup(), textRole)); - painter->drawEllipse(checkRect.adjusted(margin, margin, -margin, -margin)); + const int adjustment = checkRect.height() * 0.3; + painter->drawEllipse(checkRect.adjusted(adjustment, adjustment, -adjustment, -adjustment)); } } else { // Check box @@ -1614,7 +1616,7 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio QPainter *p = painter; QRect vCheckRect = visualRect(opt->direction, menuitem->rect, - QRect(menuitem->rect.x() + margin, menuitem->rect.y(), + QRect(menuitem->rect.x() + checkColHOffset, menuitem->rect.y(), checkcol, menuitem->rect.height())); if (!menuItem->icon.isNull()) { QIcon::Mode mode = dis ? QIcon::Disabled : QIcon::Normal; @@ -1665,11 +1667,10 @@ void QFusionStyle::drawControl(ControlElement element, const QStyleOption *optio discol = menuitem->palette.text().color(); p->setPen(discol); } - const int lm = QStyleHelper::dpiScaled(windowsItemFrame + windowsItemHMargin + 2) + checkcol; - const int rm = QStyleHelper::dpiScaled(windowsRightBorder + 1) + tab; - const int xpos = menuitem->rect.x() + lm; + int xm = checkColHOffset + checkcol + windowsItemHMargin; + int xpos = menuitem->rect.x() + xm; - QRect textRect(xpos, y + windowsItemVMargin, w - lm - rm, h - 2 * windowsItemVMargin); + QRect textRect(xpos, y + windowsItemVMargin, w - xm - windowsRightBorder - tab + 1, h - 2 * windowsItemVMargin); QRect vTextRect = visualRect(opt->direction, menuitem->rect, textRect); QStringRef s(&menuitem->text); if (!s.isEmpty()) { // draw text diff --git a/src/widgets/styles/qstylesheetstyle.cpp b/src/widgets/styles/qstylesheetstyle.cpp index 4e4576940ab..14f81afe83f 100644 --- a/src/widgets/styles/qstylesheetstyle.cpp +++ b/src/widgets/styles/qstylesheetstyle.cpp @@ -3657,7 +3657,7 @@ void QStyleSheetStyle::drawControl(ControlElement ce, const QStyleOption *opt, Q if ((pseudo == PseudoElement_MenuSeparator) && subRule.hasDrawable()) { subRule.drawRule(p, opt->rect); } else if ((pseudo == PseudoElement_Item) - && (allRules.hasBox() || allRules.hasBorder() + && (allRules.hasBox() || allRules.hasBorder() || subRule.hasFont || (allRules.background() && !allRules.background()->pixmap.isNull()))) { subRule.drawRule(p, opt->rect); if (subRule.hasBackground()) { diff --git a/src/widgets/widgets/qabstractscrollarea.cpp b/src/widgets/widgets/qabstractscrollarea.cpp index 249ebd35d32..c6d66bafd4b 100644 --- a/src/widgets/widgets/qabstractscrollarea.cpp +++ b/src/widgets/widgets/qabstractscrollarea.cpp @@ -333,17 +333,28 @@ void QAbstractScrollAreaPrivate::setSingleFingerPanEnabled(bool on) #endif void QAbstractScrollAreaPrivate::layoutChildren() +{ + bool needH = false; + bool needV = false; + layoutChildren_helper(&needH, &needV); + // Call a second time if one scrollbar was needed and not the other to + // check if it needs to readjust accordingly + if (needH != needV) + layoutChildren_helper(&needH, &needV); +} + +void QAbstractScrollAreaPrivate::layoutChildren_helper(bool *needHorizontalScrollbar, bool *needVerticalScrollbar) { Q_Q(QAbstractScrollArea); bool htransient = hbar->style()->styleHint(QStyle::SH_ScrollBar_Transient, 0, hbar); - bool needh = (hbarpolicy != Qt::ScrollBarAlwaysOff) && ((hbarpolicy == Qt::ScrollBarAlwaysOn && !htransient) - || ((hbarpolicy == Qt::ScrollBarAsNeeded || htransient) - && hbar->minimum() < hbar->maximum() && !hbar->sizeHint().isEmpty())); + bool needh = *needHorizontalScrollbar || ((hbarpolicy != Qt::ScrollBarAlwaysOff) && ((hbarpolicy == Qt::ScrollBarAlwaysOn && !htransient) + || ((hbarpolicy == Qt::ScrollBarAsNeeded || htransient) + && hbar->minimum() < hbar->maximum() && !hbar->sizeHint().isEmpty()))); bool vtransient = vbar->style()->styleHint(QStyle::SH_ScrollBar_Transient, 0, vbar); - bool needv = (vbarpolicy != Qt::ScrollBarAlwaysOff) && ((vbarpolicy == Qt::ScrollBarAlwaysOn && !vtransient) - || ((vbarpolicy == Qt::ScrollBarAsNeeded || vtransient) - && vbar->minimum() < vbar->maximum() && !vbar->sizeHint().isEmpty())); + bool needv = *needVerticalScrollbar || ((vbarpolicy != Qt::ScrollBarAlwaysOff) && ((vbarpolicy == Qt::ScrollBarAlwaysOn && !vtransient) + || ((vbarpolicy == Qt::ScrollBarAsNeeded || vtransient) + && vbar->minimum() < vbar->maximum() && !vbar->sizeHint().isEmpty()))); QStyleOption opt(0); opt.init(q); @@ -522,6 +533,8 @@ void QAbstractScrollAreaPrivate::layoutChildren() viewportRect.adjust(left, top, -right, -bottom); viewport->setGeometry(QStyle::visualRect(opt.direction, opt.rect, viewportRect)); // resize the viewport last + *needHorizontalScrollbar = needh; + *needVerticalScrollbar = needv; } /*! diff --git a/src/widgets/widgets/qabstractscrollarea_p.h b/src/widgets/widgets/qabstractscrollarea_p.h index 251e5637245..732a2ab40d3 100644 --- a/src/widgets/widgets/qabstractscrollarea_p.h +++ b/src/widgets/widgets/qabstractscrollarea_p.h @@ -95,6 +95,7 @@ public: void init(); void layoutChildren(); + void layoutChildren_helper(bool *needHorizontalScrollbar, bool *needVerticalScrollbar); // ### Fix for 4.4, talk to Bjoern E or Girish. virtual void scrollBarPolicyChanged(Qt::Orientation, Qt::ScrollBarPolicy) {} bool canStartScrollingAt( const QPoint &startPos ); diff --git a/src/widgets/widgets/qmenu.cpp b/src/widgets/widgets/qmenu.cpp index 64c4fc56664..4796ed43d3c 100644 --- a/src/widgets/widgets/qmenu.cpp +++ b/src/widgets/widgets/qmenu.cpp @@ -902,8 +902,7 @@ void QMenuPrivate::adjustMenuScreen(const QPoint &p) // The windowHandle must point to the screen where the menu will be shown. // The (item) size calculations depend on the menu screen, // so a wrong screen would often cause wrong sizes (on high DPI) - const QScreen *primaryScreen = QApplication::primaryScreen(); - const QScreen *currentScreen = q->windowHandle() ? q->windowHandle()->screen() : primaryScreen; + const QScreen *currentScreen = q->windowHandle() ? q->windowHandle()->screen() : nullptr; QScreen *actualScreen = QGuiApplication::screenAt(p); if (actualScreen && currentScreen != actualScreen) { if (!q->windowHandle()) // Try to create a window handle if not created. diff --git a/src/widgets/widgets/qwidgetresizehandler.cpp b/src/widgets/widgets/qwidgetresizehandler.cpp index d4f14ad1d41..45010d1768e 100644 --- a/src/widgets/widgets/qwidgetresizehandler.cpp +++ b/src/widgets/widgets/qwidgetresizehandler.cpp @@ -121,7 +121,7 @@ bool QWidgetResizeHandler::eventFilter(QObject *o, QEvent *ee) break; const QRect widgetRect = widget->rect().marginsAdded(QMargins(range, range, range, range)); const QPoint cursorPoint = widget->mapFromGlobal(e->globalPos()); - if (!widgetRect.contains(cursorPoint) || mode == Center || mode == Nowhere) + if (!widgetRect.contains(cursorPoint) || mode == Nowhere) return false; if (e->button() == Qt::LeftButton) { #if 0 // Used to be included in Qt4 for Q_WS_X11 diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro index a1ffe5b3cee..fbd89e40456 100644 --- a/tests/auto/auto.pro +++ b/tests/auto/auto.pro @@ -35,7 +35,7 @@ else:!qtConfig(process): SUBDIRS -= tools # Disable the QtDBus tests if we can't connect to the session bus !cross_compile:qtHaveModule(dbus) { - !system("dbus-send --session --type=signal / local.AutotestCheck.Hello >/dev/null 2>&1") { + !system("dbus-send --session --type=signal / local.AutotestCheck.Hello >$$QMAKE_SYSTEM_NULL_DEVICE 2>&1") { qtConfig(dbus-linked): \ error("QtDBus is enabled but session bus is not available. Please check the installation.") else: \ diff --git a/tests/auto/corelib/animation/qpauseanimation/BLACKLIST b/tests/auto/corelib/animation/qpauseanimation/BLACKLIST index 8fc1b07502c..a49ed2a617b 100644 --- a/tests/auto/corelib/animation/qpauseanimation/BLACKLIST +++ b/tests/auto/corelib/animation/qpauseanimation/BLACKLIST @@ -4,3 +4,5 @@ osx-10.9 * [multipleSequentialGroups] osx +[noTimerUpdates] +osx diff --git a/tests/auto/corelib/animation/qpropertyanimation/BLACKLIST b/tests/auto/corelib/animation/qpropertyanimation/BLACKLIST index a7e95b1e974..a8719b241a0 100644 --- a/tests/auto/corelib/animation/qpropertyanimation/BLACKLIST +++ b/tests/auto/corelib/animation/qpropertyanimation/BLACKLIST @@ -2,3 +2,5 @@ windows [startBackwardWithoutEndValue] windows +[startWithoutStartValue] +osx diff --git a/tests/auto/corelib/animation/qpropertyanimation/qpropertyanimation.pro b/tests/auto/corelib/animation/qpropertyanimation/qpropertyanimation.pro index bfeb183abf5..72a36876b7b 100644 --- a/tests/auto/corelib/animation/qpropertyanimation/qpropertyanimation.pro +++ b/tests/auto/corelib/animation/qpropertyanimation/qpropertyanimation.pro @@ -1,4 +1,4 @@ CONFIG += testcase TARGET = tst_qpropertyanimation -QT = core gui widgets testlib +QT = core gui widgets testlib core-private SOURCES = tst_qpropertyanimation.cpp diff --git a/tests/auto/corelib/animation/qpropertyanimation/tst_qpropertyanimation.cpp b/tests/auto/corelib/animation/qpropertyanimation/tst_qpropertyanimation.cpp index cf4c4e1bdb5..41a051a7193 100644 --- a/tests/auto/corelib/animation/qpropertyanimation/tst_qpropertyanimation.cpp +++ b/tests/auto/corelib/animation/qpropertyanimation/tst_qpropertyanimation.cpp @@ -29,6 +29,7 @@ #include #include #include +#include #include #include @@ -74,6 +75,80 @@ public: MyObject o; }; +class TestAnimationDriver : public QAnimationDriver +{ +public: + TestAnimationDriver() + : QAnimationDriver() + , m_elapsed(0) + { + QUnifiedTimer::instance()->installAnimationDriver(this); + } + + ~TestAnimationDriver() + { + // This is to ensure that running animations are removed from the list of actual running + // animations. + QCoreApplication::sendPostedEvents(); + QUnifiedTimer::instance()->uninstallAnimationDriver(this); + } + + void wait(qint64 ms) + { + /* + * When QAbstractAnimation::start() is called it will end up calling + * QAnimationTimer::registerAnimation(). This will do + * + * QMetaObject::invokeMethod(inst, "startAnimations", Qt::QueuedConnection); // typeof(inst) == QAnimationTimer + * + * startAnimations() will again fire a queued connection to actually add the animation + * to the list of running animations: + * + * QMetaObject::invokeMethod(inst, "startTimers", Qt::QueuedConnection); // typeof(inst) == QUnifiedTimer + * + * We therefore have to call QCoreApplication::sendPostedEvents() twice here. + */ + QCoreApplication::sendPostedEvents(); + QCoreApplication::sendPostedEvents(); + + // Simulates the ideal animation update freqency (approx. 60Hz) + static const int interval = 1000/60; + qint64 until = m_elapsed + ms; + while (m_elapsed < until) { + advanceAnimation(m_elapsed); + m_elapsed += interval; + } + advanceAnimation(m_elapsed); + // This is to make sure that animations that were started with DeleteWhenStopped + // will actually delete themselves within the test function. + // Normally, they won't be deleted until the main event loop is processed. + // Therefore, have to explicitly say that we want to process DeferredDelete events. Same + // trick is used by QTest::qWait(). + QCoreApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete); + } + + qint64 elapsed() const override + { + return m_elapsed; + } + + void start() override + { + d_func()->running = true; + m_elapsed = 0; + emit started(); + } + + void stop() override + { + d_func()->running = false; + emit stopped(); + } + +private: + qint64 m_elapsed; + Q_DECLARE_PRIVATE(QAnimationDriver) +}; class tst_QPropertyAnimation : public QObject { @@ -261,40 +336,44 @@ void tst_QPropertyAnimation::statesAndSignals() QCOMPARE(currentLoopSpy.count(), 2); runningSpy.clear(); - anim->start(); - QTest::qWait(1000); - QTRY_COMPARE(anim->state(), QAnimationGroup::Stopped); - QCOMPARE(runningSpy.count(), 2); //started and stopped again - runningSpy.clear(); - QCOMPARE(finishedSpy.count(), 1); - QCOMPARE(anim->currentLoopTime(), 100); - QCOMPARE(anim->currentLoop(), 2); - QCOMPARE(currentLoopSpy.count(), 4); + { + TestAnimationDriver timeDriver; + anim->start(); + timeDriver.wait(1000); + QCOMPARE(anim->state(), QAnimationGroup::Stopped); + QCOMPARE(runningSpy.count(), 2); //started and stopped again + runningSpy.clear(); + QCOMPARE(finishedSpy.count(), 1); + QCOMPARE(anim->currentLoopTime(), 100); + QCOMPARE(anim->currentLoop(), 2); + QCOMPARE(currentLoopSpy.count(), 4); - anim->start(); // auto-rewinds - QCOMPARE(anim->state(), QAnimationGroup::Running); - QCOMPARE(anim->currentTime(), 0); - QCOMPARE(anim->currentLoop(), 0); - QCOMPARE(currentLoopSpy.count(), 5); - QCOMPARE(runningSpy.count(), 1); // anim has started - QCOMPARE(finishedSpy.count(), 1); - QCOMPARE(anim->currentLoop(), 0); - runningSpy.clear(); + anim->start(); // auto-rewinds + QCOMPARE(anim->state(), QAnimationGroup::Running); + QCOMPARE(anim->currentTime(), 0); + QCOMPARE(anim->currentLoop(), 0); + QCOMPARE(currentLoopSpy.count(), 5); + QCOMPARE(runningSpy.count(), 1); // anim has started + QCOMPARE(finishedSpy.count(), 1); + QCOMPARE(anim->currentLoop(), 0); + runningSpy.clear(); - QTest::qWait(1000); + timeDriver.wait(1000); - QCOMPARE(currentLoopSpy.count(), 7); - QCOMPARE(anim->state(), QAnimationGroup::Stopped); - QCOMPARE(anim->currentLoop(), 2); - QCOMPARE(runningSpy.count(), 1); // anim has stopped - QCOMPARE(finishedSpy.count(), 2); - QCOMPARE(anim->currentLoopTime(), 100); + QCOMPARE(currentLoopSpy.count(), 7); + QCOMPARE(anim->state(), QAnimationGroup::Stopped); + QCOMPARE(anim->currentLoop(), 2); + QCOMPARE(runningSpy.count(), 1); // anim has stopped + QCOMPARE(finishedSpy.count(), 2); + QCOMPARE(anim->currentLoopTime(), 100); - delete anim; + delete anim; + } } void tst_QPropertyAnimation::deletion1() { + TestAnimationDriver timeDriver; QObject *object = new QWidget; QPointer anim = new QPropertyAnimation(object, "minimumWidth"); @@ -312,23 +391,23 @@ void tst_QPropertyAnimation::deletion1() QVERIFY(anim); QCOMPARE(anim->state(), QAnimationGroup::Running); - QTest::qWait(100); + timeDriver.wait(100); QVERIFY(anim); QCOMPARE(anim->state(), QAnimationGroup::Running); - QTest::qWait(150); + timeDriver.wait(150); QVERIFY(anim); //The animation should not have been deleted - QTRY_COMPARE(anim->state(), QAnimationGroup::Stopped); + QCOMPARE(anim->state(), QAnimationGroup::Stopped); QCOMPARE(runningSpy.count(), 2); QCOMPARE(finishedSpy.count(), 1); anim->start(QVariantAnimation::DeleteWhenStopped); QVERIFY(anim); QCOMPARE(anim->state(), QAnimationGroup::Running); - QTest::qWait(100); + timeDriver.wait(100); QVERIFY(anim); QCOMPARE(anim->state(), QAnimationGroup::Running); - QTest::qWait(150); - QTRY_COMPARE(runningSpy.count(), 4); + timeDriver.wait(150); + QCOMPARE(runningSpy.count(), 4); QCOMPARE(finishedSpy.count(), 2); QVERIFY(!anim); //The animation must have been deleted delete object; @@ -336,6 +415,7 @@ void tst_QPropertyAnimation::deletion1() void tst_QPropertyAnimation::deletion2() { + TestAnimationDriver timeDriver; //test that the animation get deleted if the object is deleted QObject *object = new QWidget; QPointer anim = new QPropertyAnimation(object,"minimumWidth"); @@ -354,7 +434,7 @@ void tst_QPropertyAnimation::deletion2() anim->setDuration(200); anim->start(); - QTest::qWait(50); + timeDriver.wait(50); QVERIFY(anim); QCOMPARE(anim->state(), QAnimationGroup::Running); @@ -363,7 +443,7 @@ void tst_QPropertyAnimation::deletion2() //we can't call deletaLater directly because the delete would only happen in the next loop of _this_ event loop QTimer::singleShot(0, object, SLOT(deleteLater())); - QTest::qWait(50); + timeDriver.wait(50); QVERIFY(!anim->targetObject()); } @@ -371,6 +451,7 @@ void tst_QPropertyAnimation::deletion2() void tst_QPropertyAnimation::deletion3() { //test that the stopped signal is emit when the animation is destroyed + TestAnimationDriver timeDriver; QObject *object = new QWidget; QPropertyAnimation *anim = new QPropertyAnimation(object,"minimumWidth"); anim->setStartValue(10); @@ -385,7 +466,7 @@ void tst_QPropertyAnimation::deletion3() anim->start(); - QTest::qWait(50); + timeDriver.wait(50); QCOMPARE(anim->state(), QAnimationGroup::Running); QCOMPARE(runningSpy.count(), 1); QCOMPARE(finishedSpy.count(), 0); @@ -432,6 +513,7 @@ public: void tst_QPropertyAnimation::noStartValue() { + TestAnimationDriver timeDriver; StartValueTester o; o.setProperty("ole", 42); o.values.clear(); @@ -441,7 +523,8 @@ void tst_QPropertyAnimation::noStartValue() a.setDuration(250); a.start(); - QTRY_COMPARE(o.values.value(o.values.size() - 1, -1), 420); + timeDriver.wait(a.duration()); + QCOMPARE(o.values.value(o.values.size() - 1, -1), 420); QCOMPARE(o.values.first(), 42); } @@ -471,6 +554,7 @@ void tst_QPropertyAnimation::startWhenAnotherIsRunning() StartValueTester o; o.setProperty("ole", 42); o.values.clear(); + TestAnimationDriver timeDriver; { //normal case: the animation finishes and is deleted @@ -479,18 +563,17 @@ void tst_QPropertyAnimation::startWhenAnotherIsRunning() QSignalSpy runningSpy(anim.data(), &QVariantAnimation::stateChanged); QVERIFY(runningSpy.isValid()); anim->start(QVariantAnimation::DeleteWhenStopped); - QTest::qWait(anim->duration() + 100); - QTRY_COMPARE(runningSpy.count(), 2); //started and then stopped + timeDriver.wait(anim->duration()); + QCOMPARE(runningSpy.count(), 2); //started and then stopped QVERIFY(!anim); } - { QPointer anim = new QPropertyAnimation(&o, "ole"); anim->setEndValue(100); QSignalSpy runningSpy(anim.data(), &QVariantAnimation::stateChanged); QVERIFY(runningSpy.isValid()); anim->start(QVariantAnimation::DeleteWhenStopped); - QTest::qWait(anim->duration()/2); + timeDriver.wait(anim->duration()/2); QPointer anim2 = new QPropertyAnimation(&o, "ole"); anim2->setEndValue(100); QCOMPARE(runningSpy.count(), 1); @@ -498,11 +581,11 @@ void tst_QPropertyAnimation::startWhenAnotherIsRunning() //anim2 will interrupt anim1 QMetaObject::invokeMethod(anim2, "start", Qt::QueuedConnection, Q_ARG(QAbstractAnimation::DeletionPolicy, QVariantAnimation::DeleteWhenStopped)); - QTest::qWait(50); + timeDriver.wait(50); QVERIFY(!anim); //anim should have been deleted QVERIFY(anim2); - QTest::qWait(anim2->duration()); - QTRY_VERIFY(!anim2); //anim2 is finished: it should have been deleted by now + timeDriver.wait(anim2->duration()); + QVERIFY(!anim2); //anim2 is finished: it should have been deleted by now QVERIFY(!anim); } @@ -559,6 +642,7 @@ void tst_QPropertyAnimation::easingcurve() void tst_QPropertyAnimation::startWithoutStartValue() { + TestAnimationDriver timeDriver; QObject o; o.setProperty("ole", 42); QCOMPARE(o.property("ole").toInt(), 42); @@ -568,14 +652,14 @@ void tst_QPropertyAnimation::startWithoutStartValue() anim.start(); - QTest::qWait(100); + timeDriver.wait(100); int current = anim.currentValue().toInt(); //it is somewhere in the animation QVERIFY(current > 42); QVERIFY(current < 100); - QTest::qWait(200); - QTRY_COMPARE(anim.state(), QVariantAnimation::Stopped); + timeDriver.wait(200); + QCOMPARE(anim.state(), QVariantAnimation::Stopped); current = anim.currentValue().toInt(); QCOMPARE(current, 100); QCOMPARE(o.property("ole").toInt(), current); @@ -586,7 +670,7 @@ void tst_QPropertyAnimation::startWithoutStartValue() // the default start value will reevaluate the current property // and set it to the end value of the last iteration QCOMPARE(current, 100); - QTest::qWait(100); + timeDriver.wait(100); current = anim.currentValue().toInt(); //it is somewhere in the animation QVERIFY(current >= 100); @@ -595,6 +679,7 @@ void tst_QPropertyAnimation::startWithoutStartValue() void tst_QPropertyAnimation::startBackwardWithoutEndValue() { + TestAnimationDriver timeDriver; QObject o; o.setProperty("ole", 42); QCOMPARE(o.property("ole").toInt(), 42); @@ -608,14 +693,14 @@ void tst_QPropertyAnimation::startBackwardWithoutEndValue() QCOMPARE(anim.state(), QAbstractAnimation::Running); QCOMPARE(o.property("ole").toInt(), 42); //the initial value - QTest::qWait(100); + timeDriver.wait(100); int current = anim.currentValue().toInt(); //it is somewhere in the animation QVERIFY(current > 42); QVERIFY(current < 100); - QTest::qWait(200); - QTRY_COMPARE(anim.state(), QVariantAnimation::Stopped); + timeDriver.wait(200); + QCOMPARE(anim.state(), QVariantAnimation::Stopped); current = anim.currentValue().toInt(); QCOMPARE(current, 100); QCOMPARE(o.property("ole").toInt(), current); @@ -626,7 +711,7 @@ void tst_QPropertyAnimation::startBackwardWithoutEndValue() // the default start value will reevaluate the current property // and set it to the end value of the last iteration QCOMPARE(current, 100); - QTest::qWait(100); + timeDriver.wait(100); current = anim.currentValue().toInt(); //it is somewhere in the animation QVERIFY(current >= 100); @@ -636,6 +721,7 @@ void tst_QPropertyAnimation::startBackwardWithoutEndValue() void tst_QPropertyAnimation::playForwardBackward() { + TestAnimationDriver timeDriver; QObject o; o.setProperty("ole", 0); QCOMPARE(o.property("ole").toInt(), 0); @@ -644,16 +730,16 @@ void tst_QPropertyAnimation::playForwardBackward() anim.setStartValue(0); anim.setEndValue(100); anim.start(); - QTest::qWait(anim.duration() + 100); - QTRY_COMPARE(anim.state(), QAbstractAnimation::Stopped); + timeDriver.wait(anim.duration()); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); QCOMPARE(anim.currentTime(), anim.duration()); //the animation is at the end anim.setDirection(QVariantAnimation::Backward); anim.start(); QCOMPARE(anim.state(), QAbstractAnimation::Running); - QTest::qWait(anim.duration() + 100); - QTRY_COMPARE(anim.state(), QAbstractAnimation::Stopped); + timeDriver.wait(anim.duration()); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); QCOMPARE(anim.currentTime(), 0); //the direction is backward @@ -661,8 +747,8 @@ void tst_QPropertyAnimation::playForwardBackward() anim.start(); QCOMPARE(anim.state(), QAbstractAnimation::Running); QCOMPARE(anim.currentTime(), anim.duration()); - QTest::qWait(anim.duration() + 100); - QTRY_COMPARE(anim.state(), QAbstractAnimation::Stopped); + timeDriver.wait(anim.duration()); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); QCOMPARE(anim.currentTime(), 0); } @@ -1106,21 +1192,21 @@ void tst_QPropertyAnimation::restart() void tst_QPropertyAnimation::valueChanged() { - + TestAnimationDriver timeDriver; //we check that we receive the valueChanged signal MyErrorObject o; o.setOle(0); QCOMPARE(o.property("ole").toInt(), 0); QPropertyAnimation anim(&o, "ole"); anim.setEndValue(5); - anim.setDuration(1000); + anim.setDuration(200); QSignalSpy spy(&anim, &QPropertyAnimation::valueChanged); QVERIFY(spy.isValid()); anim.start(); + // Drive animation forward to its end + timeDriver.wait(anim.duration()); - QTest::qWait(anim.duration() + 100); - - QTRY_COMPARE(anim.state(), QAbstractAnimation::Stopped); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); QCOMPARE(anim.currentTime(), anim.duration()); //let's check that the values go forward @@ -1153,6 +1239,7 @@ public: void tst_QPropertyAnimation::twoAnimations() { + TestAnimationDriver timeDriver; MySyncObject o1, o2; o1.setOle(0); o2.setOle(0); @@ -1169,8 +1256,8 @@ void tst_QPropertyAnimation::twoAnimations() o1.anim.start(); o2.anim.start(); - QTest::qWait(o1.anim.duration() + 100); - QTRY_COMPARE(o1.anim.state(), QAbstractAnimation::Stopped); + timeDriver.wait(o1.anim.duration()); + QCOMPARE(o1.anim.state(), QAbstractAnimation::Stopped); QCOMPARE(o2.anim.state(), QAbstractAnimation::Stopped); QCOMPARE(o1.ole(), 1000); @@ -1209,6 +1296,7 @@ public: void tst_QPropertyAnimation::deletedInUpdateCurrentTime() { + TestAnimationDriver timeDriver; // this test case reproduces an animation being deleted in the updateCurrentTime of // another animation(was causing segfault). // the deleted animation must have been started after the animation that is deleting. @@ -1219,9 +1307,9 @@ void tst_QPropertyAnimation::deletedInUpdateCurrentTime() MyComposedAnimation composedAnimation(&o, "value", "realValue"); composedAnimation.start(); QCOMPARE(composedAnimation.state(), QAbstractAnimation::Running); - QTest::qWait(composedAnimation.duration() + 100); + timeDriver.wait(composedAnimation.duration()); - QTRY_COMPARE(composedAnimation.state(), QAbstractAnimation::Stopped); + QCOMPARE(composedAnimation.state(), QAbstractAnimation::Stopped); QCOMPARE(o.value(), 1000); } @@ -1293,6 +1381,7 @@ public: void tst_QPropertyAnimation::recursiveAnimations() { + TestAnimationDriver timeDriver; RecursiveObject o; QPropertyAnimation anim; anim.setTargetObject(&o); @@ -1301,9 +1390,9 @@ void tst_QPropertyAnimation::recursiveAnimations() anim.setEndValue(4000); anim.start(); - QTest::qWait(anim.duration() + o.animation.duration()); - QTRY_COMPARE(anim.state(), QAbstractAnimation::Stopped); - QTRY_COMPARE(o.animation.state(), QAbstractAnimation::Stopped); + timeDriver.wait(anim.duration() + o.animation.duration()); + QCOMPARE(anim.state(), QAbstractAnimation::Stopped); + QCOMPARE(o.animation.state(), QAbstractAnimation::Stopped); QCOMPARE(o.y(), qreal(4000)); } diff --git a/tests/auto/corelib/global/qfloat16/tst_qfloat16.cpp b/tests/auto/corelib/global/qfloat16/tst_qfloat16.cpp index d2902f49446..241dccb90e9 100644 --- a/tests/auto/corelib/global/qfloat16/tst_qfloat16.cpp +++ b/tests/auto/corelib/global/qfloat16/tst_qfloat16.cpp @@ -160,12 +160,14 @@ void tst_qfloat16::qNan() qfloat16 nan = qQNaN(); QVERIFY(!(0. > nan)); QVERIFY(!(0. < nan)); + QVERIFY(!qIsInf(nan)); QVERIFY(qIsNaN(nan)); QVERIFY(qIsNaN(nan + 1.f)); QVERIFY(qIsNaN(-nan)); qfloat16 inf = qInf(); QVERIFY(inf > qfloat16(0)); QVERIFY(-inf < qfloat16(0)); + QVERIFY(!qIsNaN(inf)); QVERIFY(qIsInf(inf)); QVERIFY(qIsInf(-inf)); QVERIFY(qIsInf(2.f*inf)); diff --git a/tests/auto/corelib/global/qglobal/qglobal.c b/tests/auto/corelib/global/qglobal/qglobal.c index bf2943a63cf..af42efa7f69 100644 --- a/tests/auto/corelib/global/qglobal/qglobal.c +++ b/tests/auto/corelib/global/qglobal/qglobal.c @@ -72,7 +72,7 @@ void tst_GlobalTypes() qreal qr; Q_UNUSED(qr); - qssize_t qs; + qsizetype qs; qptrdiff qp; qintptr qip; quintptr qup; diff --git a/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp b/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp old mode 100644 new mode 100755 index 44e79985d4e..02b70c317e0 --- a/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp +++ b/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp @@ -64,6 +64,15 @@ #define Q_NO_SYMLINKS #endif +#if defined(Q_OS_WIN) +QT_BEGIN_NAMESPACE +extern Q_CORE_EXPORT int qt_ntfs_permission_lookup; +QT_END_NAMESPACE +# ifndef Q_OS_WINRT +bool IsUserAdmin(); +# endif +#endif + inline bool qIsLikelyToBeFat(const QString &path) { QByteArray name = QStorageInfo(path).fileSystemType().toLower(); @@ -1592,6 +1601,15 @@ void tst_QFileInfo::isWritable() QVERIFY2(fi.exists(), msgDoesNotExist(fi.absoluteFilePath()).constData()); QVERIFY(!fi.isWritable()); #endif + +#if defined (Q_OS_WIN) && !defined(Q_OS_WINRT) + QScopedValueRollback ntfsMode(qt_ntfs_permission_lookup); + qt_ntfs_permission_lookup = 1; + QFileInfo fi2(QFile::decodeName(qgetenv("SystemRoot") + "/system.ini")); + QVERIFY(fi2.exists()); + QCOMPARE(fi2.isWritable(), IsUserAdmin()); +#endif + #if defined (Q_OS_QNX) // On QNX /etc is usually on a read-only filesystem QVERIFY(!QFileInfo("/etc/passwd").isWritable()); #elif defined (Q_OS_UNIX) && !defined(Q_OS_VXWORKS) // VxWorks does not have users/groups @@ -1765,7 +1783,7 @@ void tst_QFileInfo::detachingOperations() } #if defined(Q_OS_WIN) && !defined(Q_OS_WINRT) -BOOL IsUserAdmin() +bool IsUserAdmin() { BOOL b; SID_IDENTIFIER_AUTHORITY NtAuthority = SECURITY_NT_AUTHORITY; @@ -1783,13 +1801,9 @@ BOOL IsUserAdmin() FreeSid(AdministratorsGroup); } - return(b); + return b != FALSE; } -QT_BEGIN_NAMESPACE -extern Q_CORE_EXPORT int qt_ntfs_permission_lookup; -QT_END_NAMESPACE - #endif // Q_OS_WIN && !Q_OS_WINRT #ifndef Q_OS_WINRT diff --git a/tests/auto/corelib/io/qloggingregistry/tst_qloggingregistry.cpp b/tests/auto/corelib/io/qloggingregistry/tst_qloggingregistry.cpp index 15c63d4acd1..a74ea3a89e2 100644 --- a/tests/auto/corelib/io/qloggingregistry/tst_qloggingregistry.cpp +++ b/tests/auto/corelib/io/qloggingregistry/tst_qloggingregistry.cpp @@ -212,7 +212,7 @@ private slots: qunsetenv("QT_LOGGING_RULES"); qputenv("QT_LOGGING_CONF", QFINDTESTDATA("qtlogging.ini").toLocal8Bit()); - registry.initalizeRules(); + registry.initializeRules(); QCOMPARE(registry.ruleSets[QLoggingRegistry::ApiRules].size(), 0); QCOMPARE(registry.ruleSets[QLoggingRegistry::ConfigRules].size(), 0); @@ -220,7 +220,7 @@ private slots: // check that QT_LOGGING_RULES take precedence qputenv("QT_LOGGING_RULES", "Digia.*=true"); - registry.initalizeRules(); + registry.initializeRules(); QCOMPARE(registry.ruleSets[QLoggingRegistry::EnvironmentRules].size(), 2); QCOMPARE(registry.ruleSets[QLoggingRegistry::EnvironmentRules].at(1).enabled, true); } @@ -246,7 +246,7 @@ private slots: file.close(); QLoggingRegistry registry; - registry.initalizeRules(); + registry.initializeRules(); QCOMPARE(registry.ruleSets[QLoggingRegistry::ConfigRules].size(), 1); // remove file again diff --git a/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp b/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp index f3ce902bbd4..2d87c2193b8 100644 --- a/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp +++ b/tests/auto/corelib/io/qtemporaryfile/tst_qtemporaryfile.cpp @@ -70,6 +70,7 @@ private slots: void io(); void openCloseOpenClose(); void removeAndReOpen(); + void removeUnnamed(); void size(); void resize(); void openOnRootDrives(); @@ -442,11 +443,13 @@ void tst_QTemporaryFile::removeAndReOpen() { QTemporaryFile file; file.open(); - fileName = file.fileName(); + fileName = file.fileName(); // materializes any unnamed file QVERIFY(QFile::exists(fileName)); - file.remove(); + QVERIFY(file.remove()); + QVERIFY(file.fileName().isEmpty()); QVERIFY(!QFile::exists(fileName)); + QVERIFY(!file.remove()); QVERIFY(file.open()); QCOMPARE(QFileInfo(file.fileName()).path(), QFileInfo(fileName).path()); @@ -456,6 +459,19 @@ void tst_QTemporaryFile::removeAndReOpen() QVERIFY(!QFile::exists(fileName)); } +void tst_QTemporaryFile::removeUnnamed() +{ + QTemporaryFile file; + file.open(); + + // we did not call fileName(), so the file name may not have a name + QVERIFY(file.remove()); + QVERIFY(file.fileName().isEmpty()); + + // if it was unnamed, this will succeed again, so we can't check the result + file.remove(); +} + void tst_QTemporaryFile::size() { QTemporaryFile file; diff --git a/tests/auto/corelib/itemmodels/qsortfilterproxymodel_recursive/tst_qsortfilterproxymodel_recursive.cpp b/tests/auto/corelib/itemmodels/qsortfilterproxymodel_recursive/tst_qsortfilterproxymodel_recursive.cpp index 54c79e08934..9cf005af011 100644 --- a/tests/auto/corelib/itemmodels/qsortfilterproxymodel_recursive/tst_qsortfilterproxymodel_recursive.cpp +++ b/tests/auto/corelib/itemmodels/qsortfilterproxymodel_recursive/tst_qsortfilterproxymodel_recursive.cpp @@ -100,7 +100,7 @@ public: TestModel(QAbstractItemModel *sourceModel) : QSortFilterProxyModel() { - setRecursiveFiltering(true); + setRecursiveFilteringEnabled(true); setSourceModel(sourceModel); } @@ -213,6 +213,7 @@ private Q_SLOTS: QCOMPARE(treeAsString(model), sourceStr); TestModel proxy(&model); + QVERIFY(proxy.isRecursiveFilteringEnabled()); QCOMPARE(treeAsString(proxy), proxyStr); } diff --git a/tests/auto/corelib/kernel/qobject/tst_qobject.cpp b/tests/auto/corelib/kernel/qobject/tst_qobject.cpp index f6feac29dcc..c734cfe4dd9 100644 --- a/tests/auto/corelib/kernel/qobject/tst_qobject.cpp +++ b/tests/auto/corelib/kernel/qobject/tst_qobject.cpp @@ -151,6 +151,7 @@ private slots: void deleteLaterInAboutToBlockHandler(); void mutableFunctor(); void checkArgumentsForNarrowing(); + void nullReceiver(); }; struct QObjectCreatedOnShutdown @@ -7422,6 +7423,16 @@ void tst_QObject::checkArgumentsForNarrowing() #undef FITS } +void tst_QObject::nullReceiver() +{ + QObject o; + QObject *nullObj = nullptr; // Passing nullptr directly doesn't compile with gcc 4.8 + QVERIFY(!connect(&o, &QObject::destroyed, nullObj, &QObject::deleteLater)); + QVERIFY(!connect(&o, &QObject::destroyed, nullObj, [] {})); + QVERIFY(!connect(&o, &QObject::destroyed, nullObj, Functor_noexcept())); + QVERIFY(!connect(&o, SIGNAL(destroyed()), nullObj, SLOT(deleteLater()))); +} + // Test for QtPrivate::HasQ_OBJECT_Macro Q_STATIC_ASSERT(QtPrivate::HasQ_OBJECT_Macro::Value); Q_STATIC_ASSERT(!QtPrivate::HasQ_OBJECT_Macro::Value); diff --git a/tests/auto/corelib/statemachine/qstatemachine/tst_qstatemachine.cpp b/tests/auto/corelib/statemachine/qstatemachine/tst_qstatemachine.cpp index c30efe4e3b2..b80c6ae8111 100644 --- a/tests/auto/corelib/statemachine/qstatemachine/tst_qstatemachine.cpp +++ b/tests/auto/corelib/statemachine/qstatemachine/tst_qstatemachine.cpp @@ -101,6 +101,7 @@ Q_OBJECT public: SignalEmitter(QObject *parent = 0) : QObject(parent) {} +public Q_SLOTS: void emitSignalWithNoArg() { emit signalWithNoArg(); } void emitSignalWithIntArg(int arg) @@ -251,6 +252,7 @@ private slots: void qtbug_46059(); void qtbug_46703(); void postEventFromBeginSelectTransitions(); + void dontProcessSlotsWhenMachineIsNotRunning(); }; class TestState : public QState @@ -6658,5 +6660,35 @@ void tst_QStateMachine::postEventFromBeginSelectTransitions() QVERIFY(machine.isRunning()); } +void tst_QStateMachine::dontProcessSlotsWhenMachineIsNotRunning() +{ + QStateMachine machine; + QState initialState; + QFinalState finalState; + + struct Emitter : SignalEmitter + { + QThread thread; + Emitter(QObject *parent = nullptr) : SignalEmitter(parent) + { + moveToThread(&thread); + thread.start(); + } + } emitter; + + initialState.addTransition(&emitter, &Emitter::signalWithNoArg, &finalState); + QTimer::singleShot(0, [&]() { + metaObject()->invokeMethod(&emitter, "emitSignalWithNoArg"); + metaObject()->invokeMethod(&emitter, "emitSignalWithNoArg"); + }); + machine.addState(&initialState); + machine.addState(&finalState); + machine.setInitialState(&initialState); + machine.start(); + connect(&machine, &QStateMachine::finished, &emitter.thread, &QThread::quit); + QSignalSpy signalSpy(&machine, &QStateMachine::finished); + QTRY_COMPARE_WITH_TIMEOUT(signalSpy.count(), 1, 100); +} + QTEST_MAIN(tst_QStateMachine) #include "tst_qstatemachine.moc" diff --git a/tests/auto/corelib/tools/qdatetime/BLACKLIST b/tests/auto/corelib/tools/qdatetime/BLACKLIST new file mode 100644 index 00000000000..e78f5cfd879 --- /dev/null +++ b/tests/auto/corelib/tools/qdatetime/BLACKLIST @@ -0,0 +1,3 @@ +[operator_eqeq] +ubuntu-16.04 +b2qt diff --git a/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp b/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp index f4514e13748..86406661463 100644 --- a/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp +++ b/tests/auto/corelib/tools/qdatetime/tst_qdatetime.cpp @@ -2375,8 +2375,8 @@ void tst_QDateTime::fromStringStringFormat_data() QTest::newRow("data14") << QString("32.01.2004") << QString("dd.MM.yyyy") << invalidDateTime(); QTest::newRow("data15") << QString("Thu January 2004") << QString("ddd MMMM yyyy") << QDateTime(QDate(2004, 1, 1), QTime()); QTest::newRow("data16") << QString("2005-06-28T07:57:30.001Z") - << QString("yyyy-MM-ddThh:mm:ss.zZ") - << QDateTime(QDate(2005, 06, 28), QTime(07, 57, 30, 1)); + << QString("yyyy-MM-ddThh:mm:ss.zt") + << QDateTime(QDate(2005, 06, 28), QTime(07, 57, 30, 1), Qt::UTC); QTest::newRow("late") << QString("9999-12-31T23:59:59.999Z") << QString("yyyy-MM-ddThh:mm:ss.zZ") << QDateTime(QDate(9999, 12, 31), QTime(23, 59, 59, 999)); diff --git a/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp b/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp index 4174b85f4c6..8a8aa8c6e1b 100644 --- a/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp +++ b/tests/auto/corelib/tools/qstringview/tst_qstringview.cpp @@ -461,9 +461,9 @@ void tst_QStringView::fromLiteral(const Char *arg) const const Char *null = nullptr; const Char empty[] = { 0 }; - QCOMPARE(QStringView(null).size(), qssize_t(0)); + QCOMPARE(QStringView(null).size(), qsizetype(0)); QCOMPARE(QStringView(null).data(), nullptr); - QCOMPARE(QStringView(empty).size(), qssize_t(0)); + QCOMPARE(QStringView(empty).size(), qsizetype(0)); QCOMPARE(static_cast(QStringView(empty).data()), static_cast(empty)); diff --git a/tests/auto/corelib/tools/qvector/tst_qvector.cpp b/tests/auto/corelib/tools/qvector/tst_qvector.cpp index 56daea31fef..713109a2146 100644 --- a/tests/auto/corelib/tools/qvector/tst_qvector.cpp +++ b/tests/auto/corelib/tools/qvector/tst_qvector.cpp @@ -245,6 +245,7 @@ private slots: void qhashInt() const { qhash(); } void qhashMovable() const { qhash(); } void qhashCustom() const { qhash(); } + void removeAllWithAlias() const; void removeInt() const; void removeMovable() const; void removeCustom() const; @@ -1722,6 +1723,13 @@ void tst_QVector::prependCustom() const QCOMPARE(instancesCount, Custom::counter.loadAcquire()); } +void tst_QVector::removeAllWithAlias() const +{ + QVector strings; + strings << "One" << "Two" << "Three" << "One" /* must be distinct, but equal */; + QCOMPARE(strings.removeAll(strings.front()), 2); // will trigger asan/ubsan +} + template void tst_QVector::remove() const { diff --git a/tests/auto/gui/image/qimage/tst_qimage.cpp b/tests/auto/gui/image/qimage/tst_qimage.cpp index 54eb8ab99c2..7ad4a9e9bbd 100644 --- a/tests/auto/gui/image/qimage/tst_qimage.cpp +++ b/tests/auto/gui/image/qimage/tst_qimage.cpp @@ -3441,10 +3441,10 @@ void tst_QImage::hugeQImage() QVERIFY(!image.isNull()); QCOMPARE(image.height(), 25000); QCOMPARE(image.width(), 25000); - QCOMPARE(image.sizeInBytes(), qssize_t(25000)*25000*4); + QCOMPARE(image.sizeInBytes(), qsizetype(25000)*25000*4); QCOMPARE(image.bytesPerLine(), 25000 * 4); - QCOMPARE(image.constScanLine(24990), image.constBits() + qssize_t(25000)*24990*4); + QCOMPARE(image.constScanLine(24990), image.constBits() + qsizetype(25000)*24990*4); image.setPixel(20000, 24990, 0xffaabbcc); QCOMPARE(image.pixel(20000, 24990), 0xffaabbcc); diff --git a/tests/auto/network/access/qnetworkreply/BLACKLIST b/tests/auto/network/access/qnetworkreply/BLACKLIST index d6fc717e376..1052239797c 100644 --- a/tests/auto/network/access/qnetworkreply/BLACKLIST +++ b/tests/auto/network/access/qnetworkreply/BLACKLIST @@ -32,6 +32,8 @@ linux windows [putToFtp] windows ci +[putToFtpWithInvalidCredentials] +windows ci [putWithServerClosingConnectionImmediately] windows [qtbug28035browserDoesNotLoadQtProjectOrgCorrectly] diff --git a/tests/auto/network/socket/qudpsocket/BLACKLIST b/tests/auto/network/socket/qudpsocket/BLACKLIST index 5adb05d3f26..d58a850a1f0 100644 --- a/tests/auto/network/socket/qudpsocket/BLACKLIST +++ b/tests/auto/network/socket/qudpsocket/BLACKLIST @@ -1,7 +1,3 @@ -[multicast:same bind, group ipv6 address] -* -[multicast] -osx [writeDatagramToNonExistingPeer] windows osx @@ -22,7 +18,12 @@ osx osx [broadcasting] osx +ubuntu-16.04 [zeroLengthDatagram] osx [linkLocalIPv6] redhatenterpriselinuxworkstation-6.6 +[pendingDatagramSize] +ubuntu-16.04 +[readyReadForEmptyDatagram] +ubuntu-16.04 diff --git a/tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp b/tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp index 0f46caa7c29..bbac03b708a 100644 --- a/tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp +++ b/tests/auto/network/socket/qudpsocket/tst_qudpsocket.cpp @@ -34,6 +34,7 @@ #include #include #include +#include #include #include #include @@ -47,12 +48,6 @@ #include "../../../network-settings.h" #include "emulationdetector.h" -#ifndef QT_NO_BEARERMANAGEMENT -#include -#include -#include -#endif - #if defined(Q_OS_LINUX) #define SHOULD_CHECK_SYSCALL_SUPPORT #include @@ -60,6 +55,13 @@ #include #endif +#ifdef Q_OS_UNIX +# include +#endif +#if defined(Q_OS_LINUX) || defined(Q_OS_WIN) || defined(SO_NREAD) +# define RELIABLE_BYTES_AVAILABLE +#endif + Q_DECLARE_METATYPE(QHostAddress) QT_FORWARD_DECLARE_CLASS(QUdpSocket) @@ -127,14 +129,12 @@ private: #ifdef SHOULD_CHECK_SYSCALL_SUPPORT bool ipv6SetsockoptionMissing(int level, int optname); #endif + QNetworkInterface interfaceForGroup(const QHostAddress &multicastGroup); bool m_skipUnsupportedIPv6Tests; QList allAddresses; -#ifndef QT_NO_BEARERMANAGEMENT - QNetworkConfigurationManager *netConfMan; - QNetworkConfiguration networkConfiguration; - QSharedPointer networkSession; -#endif + QHostAddress multicastGroup4, multicastGroup6; + QVector linklocalMulticastGroups; QUdpSocket *m_asyncSender; QUdpSocket *m_asyncReceiver; }; @@ -176,6 +176,37 @@ bool tst_QUdpSocket::shouldSkipIpv6TestsForBrokenSetsockopt() return false; } +QNetworkInterface tst_QUdpSocket::interfaceForGroup(const QHostAddress &multicastGroup) +{ + if (multicastGroup.protocol() == QAbstractSocket::IPv4Protocol) + return QNetworkInterface(); + + QString scope = multicastGroup.scopeId(); + if (!scope.isEmpty()) + return QNetworkInterface::interfaceFromName(scope); + + static QNetworkInterface ipv6if = [=]() { + // find any link local address in the allAddress list + for (const QHostAddress &addr: qAsConst(allAddresses)) { + if (addr.isLoopback()) + continue; + + QString scope = addr.scopeId(); + if (!scope.isEmpty()) { + QNetworkInterface iface = QNetworkInterface::interfaceFromName(scope); + qDebug() << "Will bind IPv6 sockets to" << iface; + return iface; + } + } + + qWarning("interfaceForGroup(%s) could not find any link-local IPv6 address! " + "Make sure this test is behind a check of QtNetworkSettings::hasIPv6().", + qUtf8Printable(multicastGroup.toString())); + return QNetworkInterface(); + }(); + return ipv6if; +} + static QHostAddress makeNonAny(const QHostAddress &address, QHostAddress::SpecialAddress preferForAny = QHostAddress::LocalHost) { if (address == QHostAddress::Any) @@ -210,16 +241,6 @@ void tst_QUdpSocket::initTestCase_data() if (!newTestServer) QTest::newRow("WithSocks5Proxy") << true << int(QNetworkProxy::Socks5Proxy); #endif - -#ifndef QT_NO_BEARERMANAGEMENT - netConfMan = new QNetworkConfigurationManager(this); - networkConfiguration = netConfMan->defaultConfiguration(); - networkSession = QSharedPointer::create(networkConfiguration); - if (!networkSession->isOpen()) { - networkSession->open(); - QVERIFY(networkSession->waitForOpened(30000)); - } -#endif } void tst_QUdpSocket::initTestCase() @@ -229,6 +250,32 @@ void tst_QUdpSocket::initTestCase() allAddresses = QNetworkInterface::allAddresses(); m_skipUnsupportedIPv6Tests = shouldSkipIpv6TestsForBrokenSetsockopt(); + // Create a pair of random multicast groups so we avoid clashing with any + // other tst_qudpsocket running on the same network at the same time. + quint64 r[2] = { + // ff14:: is temporary, not prefix-based, admin-local + qToBigEndian(Q_UINT64_C(0xff14) << 48), + QRandomGenerator64::global()->generate64() + }; + multicastGroup6.setAddress(*reinterpret_cast(&r)); + + // 239.0.0.0/8 is "Organization-Local Scope" + multicastGroup4.setAddress((239U << 24) | (r[1] & 0xffffff)); + + // figure out some link-local IPv6 multicast groups + // ff12:: is temporary, not prefix-based, link-local + r[0] = qToBigEndian(Q_UINT64_C(0xff12) << 48); + QHostAddress llbase(*reinterpret_cast(&r)); + for (const QHostAddress &a : qAsConst(allAddresses)) { + QString scope = a.scopeId(); + if (scope.isEmpty()) + continue; + llbase.setScopeId(scope); + linklocalMulticastGroups << llbase; + } + + qDebug() << "Will use multicast groups" << multicastGroup4 << multicastGroup6 << linklocalMulticastGroups; + if (EmulationDetector::isRunningArmOnX86()) QSKIP("This test is unreliable due to QEMU emulation shortcomings."); } @@ -261,9 +308,6 @@ void tst_QUdpSocket::cleanup() void tst_QUdpSocket::constructing() { QUdpSocket socket; -#ifdef FORCE_SESSION - socket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY(socket.isSequential()); QVERIFY(!socket.isOpen()); @@ -281,9 +325,6 @@ void tst_QUdpSocket::constructing() void tst_QUdpSocket::unconnectedServerAndClientTest() { QUdpSocket serverSocket; -#ifdef FORCE_SESSION - serverSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif qRegisterMetaType("QAbstractSocket::SocketState"); @@ -296,9 +337,6 @@ void tst_QUdpSocket::unconnectedServerAndClientTest() QHostAddress serverAddress = makeNonAny(serverSocket.localAddress()); for (int i = 0; i < 3; ++i) { QUdpSocket clientSocket; -#ifdef FORCE_SESSION - clientSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QCOMPARE(int(clientSocket.writeDatagram(message[i], strlen(message[i]), serverAddress, serverSocket.localPort())), int(strlen(message[i]))); @@ -352,9 +390,6 @@ void tst_QUdpSocket::broadcasting() QSKIP("No interface can broadcast"); for (int i = 0; i < 4; ++i) { QUdpSocket serverSocket; -#ifdef FORCE_SESSION - serverSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY2(serverSocket.bind(QHostAddress(QHostAddress::AnyIPv4), 0), serverSocket.errorString().toLatin1().constData()); quint16 serverPort = serverSocket.localPort(); @@ -363,9 +398,6 @@ void tst_QUdpSocket::broadcasting() connect(&serverSocket, SIGNAL(readyRead()), SLOT(empty_readyReadSlot())); QUdpSocket broadcastSocket; -#ifdef FORCE_SESSION - broadcastSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif broadcastSocket.bind(QHostAddress(QHostAddress::AnyIPv4), 0); for (int j = 0; j < 10; ++j) { @@ -444,10 +476,6 @@ void tst_QUdpSocket::loop() QUdpSocket peter; QUdpSocket paul; -#ifdef FORCE_SESSION - peter.setProperty("_q_networksession", QVariant::fromValue(networkSession)); - paul.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif // make sure we bind to IPv4 QHostAddress localhost = QHostAddress::LocalHost; @@ -518,10 +546,6 @@ void tst_QUdpSocket::ipv6Loop() QUdpSocket peter; QUdpSocket paul; -#ifdef FORCE_SESSION - peter.setProperty("_q_networksession", QVariant::fromValue(networkSession)); - paul.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif int peterPort; int paulPort; @@ -745,10 +769,6 @@ void tst_QUdpSocket::connectToHost() { QUdpSocket socket1; QUdpSocket socket2; -#ifdef FORCE_SESSION - socket1.setProperty("_q_networksession", QVariant::fromValue(networkSession)); - socket2.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY2(socket1.bind(), socket1.errorString().toLatin1().constData()); @@ -763,11 +783,6 @@ void tst_QUdpSocket::bindAndConnectToHost() QUdpSocket socket1; QUdpSocket socket2; QUdpSocket dummysocket; -#ifdef FORCE_SESSION - socket1.setProperty("_q_networksession", QVariant::fromValue(networkSession)); - socket2.setProperty("_q_networksession", QVariant::fromValue(networkSession)); - dummysocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif // we use the dummy socket to use up a file descriptor dummysocket.bind(); @@ -791,16 +806,10 @@ void tst_QUdpSocket::bindAndConnectToHost() void tst_QUdpSocket::pendingDatagramSize() { QUdpSocket server; -#ifdef FORCE_SESSION - server.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY2(server.bind(), server.errorString().toLatin1().constData()); QHostAddress serverAddress = makeNonAny(server.localAddress()); QUdpSocket client; -#ifdef FORCE_SESSION - client.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY(client.writeDatagram("this is", 7, serverAddress, server.localPort()) == 7); QVERIFY(client.writeDatagram(0, 0, serverAddress, server.localPort()) == 0); QVERIFY(client.writeDatagram("3 messages", 10, serverAddress, server.localPort()) == 10); @@ -839,16 +848,10 @@ void tst_QUdpSocket::pendingDatagramSize() void tst_QUdpSocket::writeDatagram() { QUdpSocket server; -#ifdef FORCE_SESSION - server.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY2(server.bind(), server.errorString().toLatin1().constData()); QHostAddress serverAddress = makeNonAny(server.localAddress()); QUdpSocket client; -#ifdef FORCE_SESSION - client.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif qRegisterMetaType("QAbstractSocket::SocketError"); @@ -886,16 +889,10 @@ void tst_QUdpSocket::performance() QByteArray arr(8192, '@'); QUdpSocket server; -#ifdef FORCE_SESSION - server.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY2(server.bind(), server.errorString().toLatin1().constData()); QHostAddress serverAddress = makeNonAny(server.localAddress()); QUdpSocket client; -#ifdef FORCE_SESSION - client.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif client.connectToHost(serverAddress, server.localPort()); QVERIFY(client.waitForConnected(10000)); @@ -932,14 +929,8 @@ void tst_QUdpSocket::bindMode() } QUdpSocket socket; -#ifdef FORCE_SESSION - socket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY2(socket.bind(), socket.errorString().toLatin1().constData()); QUdpSocket socket2; -#ifdef FORCE_SESSION - socket2.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY(!socket2.bind(socket.localPort())); #if defined(Q_OS_UNIX) QVERIFY(!socket2.bind(socket.localPort(), QUdpSocket::ReuseAddressHint)); @@ -991,9 +982,6 @@ void tst_QUdpSocket::writeDatagramToNonExistingPeer() quint16 peerPort = 33533 + int(bind); QUdpSocket sUdp; -#ifdef FORCE_SESSION - sUdp.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QSignalSpy sReadyReadSpy(&sUdp, SIGNAL(readyRead())); if (bind) QVERIFY(sUdp.bind()); @@ -1026,9 +1014,6 @@ void tst_QUdpSocket::writeToNonExistingPeer() qRegisterMetaType("QAbstractSocket::SocketError"); QUdpSocket sConnected; -#ifdef FORCE_SESSION - sConnected.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QSignalSpy sConnectedReadyReadSpy(&sConnected, SIGNAL(readyRead())); QSignalSpy sConnectedErrorSpy(&sConnected, SIGNAL(error(QAbstractSocket::SocketError))); sConnected.connectToHost(peerAddress, peerPort, QIODevice::ReadWrite); @@ -1198,18 +1183,12 @@ void tst_QUdpSocket::zeroLengthDatagram() return; QUdpSocket receiver; -#ifdef FORCE_SESSION - receiver.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY(receiver.bind()); QVERIFY(!receiver.waitForReadyRead(100)); QVERIFY(!receiver.hasPendingDatagrams()); QUdpSocket sender; -#ifdef FORCE_SESSION - sender.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QCOMPARE(sender.writeDatagram(QNetworkDatagram(QByteArray(), QHostAddress::LocalHost, receiver.localPort())), qint64(0)); QVERIFY2(receiver.waitForReadyRead(1000), QtNetworkSettings::msgSocketError(receiver).constData()); @@ -1262,9 +1241,6 @@ void tst_QUdpSocket::multicastTtlOption() } QUdpSocket udpSocket; -#ifdef FORCE_SESSION - udpSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif // bind, but ignore the result, we are only interested in initializing the socket (void) udpSocket.bind(bindAddress, 0); udpSocket.setSocketOption(QUdpSocket::MulticastTtlOption, ttl); @@ -1315,9 +1291,6 @@ void tst_QUdpSocket::multicastLoopbackOption() } QUdpSocket udpSocket; -#ifdef FORCE_SESSION - udpSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif // bind, but ignore the result, we are only interested in initializing the socket (void) udpSocket.bind(bindAddress, 0); udpSocket.setSocketOption(QUdpSocket::MulticastLoopbackOption, loopback); @@ -1327,9 +1300,11 @@ void tst_QUdpSocket::multicastLoopbackOption() void tst_QUdpSocket::multicastJoinBeforeBind_data() { QTest::addColumn("groupAddress"); - QTest::newRow("valid ipv4 group address") << QHostAddress("239.255.118.62"); + QTest::newRow("valid ipv4 group address") << multicastGroup4; QTest::newRow("invalid ipv4 group address") << QHostAddress(QHostAddress::Broadcast); - QTest::newRow("valid ipv6 group address") << QHostAddress("FF01::114"); + QTest::newRow("valid ipv6 group address") << multicastGroup6; + for (const QHostAddress &a : qAsConst(linklocalMulticastGroups)) + QTest::addRow("valid ipv6 %s-link group address", a.scopeId().toLatin1().constData()) << a; QTest::newRow("invalid ipv6 group address") << QHostAddress(QHostAddress::AnyIPv6); } @@ -1341,9 +1316,6 @@ void tst_QUdpSocket::multicastJoinBeforeBind() QFETCH(QHostAddress, groupAddress); QUdpSocket udpSocket; -#ifdef FORCE_SESSION - udpSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif // cannot join group before binding QTest::ignoreMessage(QtWarningMsg, "QUdpSocket::joinMulticastGroup() called on a QUdpSocket when not in QUdpSocket::BoundState"); QVERIFY(!udpSocket.joinMulticastGroup(groupAddress)); @@ -1352,8 +1324,10 @@ void tst_QUdpSocket::multicastJoinBeforeBind() void tst_QUdpSocket::multicastLeaveAfterClose_data() { QTest::addColumn("groupAddress"); - QTest::newRow("ipv4") << QHostAddress("239.255.118.62"); - QTest::newRow("ipv6") << QHostAddress("FF01::114"); + QTest::newRow("ipv4") << multicastGroup4; + QTest::newRow("ipv6") << multicastGroup6; + for (const QHostAddress &a : qAsConst(linklocalMulticastGroups)) + QTest::addRow("ipv6-link-%s", a.scopeId().toLatin1().constData()) << a; } void tst_QUdpSocket::multicastLeaveAfterClose() @@ -1376,15 +1350,12 @@ void tst_QUdpSocket::multicastLeaveAfterClose() } QUdpSocket udpSocket; -#ifdef FORCE_SESSION - udpSocket.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QHostAddress bindAddress = QHostAddress::AnyIPv4; if (groupAddress.protocol() == QAbstractSocket::IPv6Protocol) bindAddress = QHostAddress::AnyIPv6; QVERIFY2(udpSocket.bind(bindAddress, 0), qPrintable(udpSocket.errorString())); - QVERIFY2(udpSocket.joinMulticastGroup(groupAddress), + QVERIFY2(udpSocket.joinMulticastGroup(groupAddress, interfaceForGroup(groupAddress)), qPrintable(udpSocket.errorString())); udpSocket.close(); QTest::ignoreMessage(QtWarningMsg, "QUdpSocket::leaveMulticastGroup() called on a QUdpSocket when not in QUdpSocket::BoundState"); @@ -1443,9 +1414,9 @@ void tst_QUdpSocket::setMulticastInterface() void tst_QUdpSocket::multicast_data() { QHostAddress anyAddress = QHostAddress(QHostAddress::AnyIPv4); - QHostAddress groupAddress = QHostAddress("239.255.118.62"); + QHostAddress groupAddress = multicastGroup4; QHostAddress any6Address = QHostAddress(QHostAddress::AnyIPv6); - QHostAddress group6Address = QHostAddress("FF01::114"); + QHostAddress group6Address = multicastGroup6; QHostAddress dualAddress = QHostAddress(QHostAddress::Any); QTest::addColumn("bindAddress"); @@ -1454,12 +1425,16 @@ void tst_QUdpSocket::multicast_data() QTest::addColumn("joinResult"); QTest::newRow("valid bind, group ipv4 address") << anyAddress << true << groupAddress << true; QTest::newRow("valid bind, invalid group ipv4 address") << anyAddress << true << anyAddress << false; - QTest::newRow("same bind, group ipv4 address") << groupAddress << true << groupAddress << true; QTest::newRow("valid bind, group ipv6 address") << any6Address << true << group6Address << true; + for (const QHostAddress &a : qAsConst(linklocalMulticastGroups)) + QTest::addRow("valid bind, %s-link group ipv6 address", a.scopeId().toLatin1().constData()) + << any6Address << true << a << true; QTest::newRow("valid bind, invalid group ipv6 address") << any6Address << true << any6Address << false; - QTest::newRow("same bind, group ipv6 address") << group6Address << false << group6Address << false; QTest::newRow("dual bind, group ipv4 address") << dualAddress << true << groupAddress << false; QTest::newRow("dual bind, group ipv6 address") << dualAddress << true << group6Address << true; + for (const QHostAddress &a : qAsConst(linklocalMulticastGroups)) + QTest::addRow("dual bind, %s-link group ipv6 address", a.scopeId().toLatin1().constData()) + << dualAddress << true << a << true; } void tst_QUdpSocket::multicast() @@ -1487,9 +1462,6 @@ void tst_QUdpSocket::multicast() } QUdpSocket receiver; -#ifdef FORCE_SESSION - receiver.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif // bind first, then verify that we can join the multicast group QVERIFY2(receiver.bind(bindAddress, 0) == bindResult, @@ -1503,7 +1475,7 @@ void tst_QUdpSocket::multicast() "QAbstractSocket: cannot bind to QHostAddress::Any (or an IPv6 address) and join an IPv4 multicast group;" " bind to QHostAddress::AnyIPv4 instead if you want to do this"); } - QVERIFY2(receiver.joinMulticastGroup(groupAddress) == joinResult, + QVERIFY2(receiver.joinMulticastGroup(groupAddress, interfaceForGroup(groupAddress)) == joinResult, qPrintable(receiver.errorString())); if (!joinResult) return; @@ -1515,12 +1487,11 @@ void tst_QUdpSocket::multicast() << QByteArray("cdef"); QUdpSocket sender; -#ifdef FORCE_SESSION - sender.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif sender.bind(); foreach (const QByteArray &datagram, datagrams) { - QCOMPARE(int(sender.writeDatagram(datagram, groupAddress, receiver.localPort())), + QNetworkDatagram dgram(datagram, groupAddress, receiver.localPort()); + dgram.setInterfaceIndex(interfaceForGroup(groupAddress).index()); + QCOMPARE(int(sender.writeDatagram(dgram)), int(datagram.size())); } @@ -1545,7 +1516,8 @@ void tst_QUdpSocket::multicast() } QCOMPARE(receivedDatagrams, datagrams); - QVERIFY2(receiver.leaveMulticastGroup(groupAddress), qPrintable(receiver.errorString())); + QVERIFY2(receiver.leaveMulticastGroup(groupAddress, interfaceForGroup(groupAddress)), + qPrintable(receiver.errorString())); } void tst_QUdpSocket::echo_data() @@ -1563,9 +1535,6 @@ void tst_QUdpSocket::echo() QHostAddress remote = info.addresses().first(); QUdpSocket sock; -#ifdef FORCE_SESSION - sock.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif if (connect) { sock.connectToHost(remote, 7); QVERIFY(sock.waitForConnected(10000)); @@ -1716,7 +1685,7 @@ void tst_QUdpSocket::linkLocalIPv4() foreach (QNetworkAddressEntry addr, iface.addressEntries()) { if (addr.ip().isInSubnet(localMask, 16)) { addresses << addr.ip(); - qDebug() << addr.ip(); + qDebug() << "Found IPv4 link local address" << addr.ip(); } } } @@ -1741,7 +1710,6 @@ void tst_QUdpSocket::linkLocalIPv4() QVERIFY(s->writeDatagram(testData, s->localAddress(), neutral.localPort())); QVERIFY2(neutral.waitForReadyRead(10000), QtNetworkSettings::msgSocketError(neutral).constData()); - QVERIFY2(s->waitForReadyRead(10000), QtNetworkSettings::msgSocketError(*s).constData()); QNetworkDatagram dgram = neutral.receiveDatagram(testData.length() * 2); QVERIFY(dgram.isValid()); QCOMPARE(dgram.senderAddress(), s->localAddress()); @@ -1764,7 +1732,7 @@ void tst_QUdpSocket::linkLocalIPv4() } QVERIFY(neutral.writeDatagram(dgram.makeReply(testData))); - + QVERIFY2(s->waitForReadyRead(10000), QtNetworkSettings::msgSocketError(*s).constData()); dgram = s->receiveDatagram(testData.length() * 2); QVERIFY(dgram.isValid()); QCOMPARE(dgram.data(), testData); @@ -1785,10 +1753,6 @@ void tst_QUdpSocket::readyRead() char buf[1]; QUdpSocket sender, receiver; -#ifdef FORCE_SESSION - sender.setProperty("_q_networksession", QVariant::fromValue(networkSession)); - receiver.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY(receiver.bind(QHostAddress(QHostAddress::AnyIPv4), 0)); quint16 port = receiver.localPort(); @@ -1806,7 +1770,9 @@ void tst_QUdpSocket::readyRead() // make sure only one signal was emitted QCOMPARE(spy.count(), 1); QVERIFY(receiver.hasPendingDatagrams()); +#ifdef RELIABLE_BYTES_AVAILABLE QCOMPARE(receiver.bytesAvailable(), qint64(2)); +#endif QCOMPARE(receiver.pendingDatagramSize(), qint64(2)); // write another datagram @@ -1828,7 +1794,9 @@ void tst_QUdpSocket::readyRead() QTest::qWait(100); QCOMPARE(spy.count(), 2); QVERIFY(receiver.hasPendingDatagrams()); +#ifdef RELIABLE_BYTES_AVAILABLE QCOMPARE(receiver.bytesAvailable(), qint64(3)); +#endif QCOMPARE(receiver.pendingDatagramSize(), qint64(3)); } @@ -1839,10 +1807,6 @@ void tst_QUdpSocket::readyReadForEmptyDatagram() return; QUdpSocket sender, receiver; -#ifdef FORCE_SESSION - sender.setProperty("_q_networksession", QVariant::fromValue(networkSession)); - receiver.setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY(receiver.bind(QHostAddress(QHostAddress::AnyIPv4), 0)); quint16 port = receiver.localPort(); @@ -1860,7 +1824,9 @@ void tst_QUdpSocket::readyReadForEmptyDatagram() char buf[1]; QVERIFY(receiver.hasPendingDatagrams()); QCOMPARE(receiver.pendingDatagramSize(), qint64(0)); +#ifdef RELIABLE_BYTES_AVAILABLE QCOMPARE(receiver.bytesAvailable(), qint64(0)); +#endif QCOMPARE(receiver.readDatagram(buf, sizeof buf), qint64(0)); } @@ -1869,7 +1835,9 @@ void tst_QUdpSocket::async_readDatagramSlot() char buf[1]; QVERIFY(m_asyncReceiver->hasPendingDatagrams()); QCOMPARE(m_asyncReceiver->pendingDatagramSize(), qint64(1)); +#ifdef RELIABLE_BYTES_AVAILABLE QCOMPARE(m_asyncReceiver->bytesAvailable(), qint64(1)); +#endif QCOMPARE(m_asyncReceiver->readDatagram(buf, sizeof(buf)), qint64(1)); if (buf[0] == '2') { @@ -1891,10 +1859,6 @@ void tst_QUdpSocket::asyncReadDatagram() m_asyncSender = new QUdpSocket; m_asyncReceiver = new QUdpSocket; -#ifdef FORCE_SESSION - m_asyncSender->setProperty("_q_networksession", QVariant::fromValue(networkSession)); - m_asyncReceiver->setProperty("_q_networksession", QVariant::fromValue(networkSession)); -#endif QVERIFY(m_asyncReceiver->bind(QHostAddress(QHostAddress::AnyIPv4), 0)); quint16 port = m_asyncReceiver->localPort(); diff --git a/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp b/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp index 31df66e312e..979d5c632e3 100644 --- a/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp +++ b/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp @@ -239,13 +239,18 @@ void tst_QFileSystemModel::readOnly() QCOMPARE(model->isReadOnly(), true); QTemporaryFile file(flatDirTestPath + QStringLiteral("/XXXXXX.dat")); QVERIFY2(file.open(), qPrintable(file.errorString())); + const QString fileName = file.fileName(); + file.close(); + + const QFileInfo fileInfo(fileName); + QTRY_VERIFY(QDir(flatDirTestPath).entryInfoList().contains(fileInfo)); QModelIndex root = model->setRootPath(flatDirTestPath); QTRY_VERIFY(model->rowCount(root) > 0); - QVERIFY(!(model->flags(model->index(file.fileName())) & Qt::ItemIsEditable)); + QVERIFY(!(model->flags(model->index(fileName)) & Qt::ItemIsEditable)); model->setReadOnly(false); QCOMPARE(model->isReadOnly(), false); - QVERIFY(model->flags(model->index(file.fileName())) & Qt::ItemIsEditable); + QVERIFY(model->flags(model->index(fileName)) & Qt::ItemIsEditable); } class CustomFileIconProvider : public QFileIconProvider @@ -729,6 +734,9 @@ void tst_QFileSystemModel::sortPersistentIndex() { QTemporaryFile file(flatDirTestPath + QStringLiteral("/XXXXXX.dat")); QVERIFY2(file.open(), qPrintable(file.errorString())); + const QFileInfo fileInfo(file.fileName()); + file.close(); + QTRY_VERIFY(QDir(flatDirTestPath).entryInfoList().contains(fileInfo)); QModelIndex root = model->setRootPath(flatDirTestPath); QTRY_VERIFY(model->rowCount(root) > 0); diff --git a/tests/auto/widgets/effects/qgraphicseffect/tst_qgraphicseffect.cpp b/tests/auto/widgets/effects/qgraphicseffect/tst_qgraphicseffect.cpp index a1cb7298496..dfe5baba719 100644 --- a/tests/auto/widgets/effects/qgraphicseffect/tst_qgraphicseffect.cpp +++ b/tests/auto/widgets/effects/qgraphicseffect/tst_qgraphicseffect.cpp @@ -52,6 +52,7 @@ private slots: void boundingRect2(); void draw(); void opacity(); + void nestedOpaqueOpacity(); void grayscale(); void colorize(); void drawPixmapItem(); @@ -407,6 +408,26 @@ void tst_QGraphicsEffect::opacity() QCOMPARE(effect->m_opacity, qreal(0.5)); } +void tst_QGraphicsEffect::nestedOpaqueOpacity() +{ + // QTBUG-60231: Nesting widgets with a QGraphicsEffect on a toplevel with + // QGraphicsOpacityEffect caused crashes due to constructing several + // QPainter instances on a device in the fast path for + // QGraphicsOpacityEffect::opacity=1 + QWidget topLevel; + topLevel.setWindowTitle(QTest::currentTestFunction()); + topLevel.resize(320, 200); + QGraphicsOpacityEffect *opacityEffect = new QGraphicsOpacityEffect; + opacityEffect->setOpacity(1); + topLevel.setGraphicsEffect(opacityEffect); + QWidget *child = new QWidget(&topLevel); + child->resize(topLevel.size() / 2); + QGraphicsDropShadowEffect *childEffect = new QGraphicsDropShadowEffect; + child->setGraphicsEffect(childEffect); + topLevel.show(); + QVERIFY(QTest::qWaitForWindowExposed(&topLevel)); +} + void tst_QGraphicsEffect::grayscale() { if (qApp->desktop()->depth() < 24) diff --git a/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp b/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp index 5293ba487ae..0eec2e7c759 100644 --- a/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp +++ b/tests/auto/widgets/itemviews/qtreeview/tst_qtreeview.cpp @@ -339,6 +339,17 @@ public: endRemoveColumns(); } + void removeAddLastColumnLayoutChanged() // for taskQTBUG_41124 + { + // make sure QHeaderView::_q_layoutChanged() is called + emit layoutAboutToBeChanged(); + --cols; + emit layoutChanged(); + emit layoutAboutToBeChanged(); + ++cols; + emit layoutChanged(); + } + void removeAllColumns() { beginRemoveColumns(QModelIndex(), 0, cols - 1); @@ -1344,6 +1355,18 @@ void tst_QTreeView::columnHidden() QCOMPARE(view.isColumnHidden(model.cols - 1), true); model.simulateMoveRows(); QCOMPARE(view.isColumnHidden(model.cols - 1), true); + + // QTBUG_41124: + // QHeaderViewPrivate::_q_layoutChanged was not called because it was + // disconnected in QTreeView::setModel(). _q_layoutChanged restores + // the hidden sections which is tested here + view.setColumnHidden(model.cols - 1, true); + model.removeAddLastColumnLayoutChanged(); + // we removed the last column and added a new one + // (with layoutToBeChanged/layoutChanged() for both) so column + // 1 is a new column and therefore must not be hidden when + // _q_layoutChanged() is called and is doing the right stuff + QCOMPARE(view.isColumnHidden(model.cols - 1), false); } void tst_QTreeView::rowHidden() diff --git a/tests/auto/widgets/widgets/qsplitter/BLACKLIST b/tests/auto/widgets/widgets/qsplitter/BLACKLIST new file mode 100644 index 00000000000..1352805cd7f --- /dev/null +++ b/tests/auto/widgets/widgets/qsplitter/BLACKLIST @@ -0,0 +1,2 @@ +[replaceWidget:visible, not collapsed] +xcb diff --git a/util/unicode/main.cpp b/util/unicode/main.cpp index c995a403433..fe6d4fbca1a 100644 --- a/util/unicode/main.cpp +++ b/util/unicode/main.cpp @@ -1293,6 +1293,18 @@ static void readArabicShaping() { qDebug("Reading ArabicShaping.txt"); + // Initialize defaults: + // Code points that are not explicitly listed in ArabicShaping.txt are either of joining type T or U: + // - Those that not explicitly listed that are of General Category Mn, Me, or Cf have joining type T. + // - All others not explicitly listed have joining type U. + for (int codepoint = 0; codepoint <= QChar::LastValidCodePoint; ++codepoint) { + UnicodeData &d = UnicodeData::valueRef(codepoint); + if (d.p.joining == QChar::Joining_None) { + if (d.p.category == QChar::Mark_NonSpacing || d.p.category == QChar::Mark_Enclosing || d.p.category == QChar::Other_Format) + d.p.joining = QChar::Joining_Transparent; + } + } + QFile f("data/ArabicShaping.txt"); if (!f.exists()) qFatal("Couldn't find ArabicShaping.txt"); @@ -1338,17 +1350,6 @@ static void readArabicShaping() break; } } - - // Code points that are not explicitly listed in ArabicShaping.txt are either of joining type T or U: - // - Those that not explicitly listed that are of General Category Mn, Me, or Cf have joining type T. - // - All others not explicitly listed have joining type U. - for (int codepoint = 0; codepoint <= QChar::LastValidCodePoint; ++codepoint) { - UnicodeData &d = UnicodeData::valueRef(codepoint); - if (d.p.joining == QChar::Joining_None) { - if (d.p.category == QChar::Mark_NonSpacing || d.p.category == QChar::Mark_Enclosing || d.p.category == QChar::Other_Format) - d.p.joining = QChar::Joining_Transparent; - } - } } static void readDerivedAge() @@ -2525,7 +2526,7 @@ static QByteArray createSpecialCaseMap() out.chop(1); out += "\n};\n\n"; - qDebug(" memory usage: %d bytes", specialCaseMap.size()*sizeof(unsigned short)); + qDebug(" memory usage: %ld bytes", specialCaseMap.size()*sizeof(unsigned short)); return out; } @@ -3021,7 +3022,7 @@ int main(int, char **) "****************************************************************************/\n\n"; QByteArray note = - "/* This file is autogenerated from the Unicode "DATA_VERSION_S" database. Do not edit */\n\n"; + "/* This file is autogenerated from the Unicode " DATA_VERSION_S " database. Do not edit */\n\n"; QByteArray warning = "//\n" @@ -3062,9 +3063,10 @@ int main(int, char **) f.write(warning); f.write("#ifndef QUNICODETABLES_P_H\n" "#define QUNICODETABLES_P_H\n\n" + "#include \n\n" "#include \n\n" "QT_BEGIN_NAMESPACE\n\n"); - f.write("#define UNICODE_DATA_VERSION "DATA_VERSION_STR"\n\n"); + f.write("#define UNICODE_DATA_VERSION " DATA_VERSION_STR "\n\n"); f.write("namespace QUnicodeTables {\n\n"); f.write(property_string); f.write(grapheme_break_class_string);