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Menu example: Use theme icons

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Change-Id: I7f77457b439919e7a7882f23e21e648d8965859a
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
(cherry picked from commit 4aa2e594ff055e46c56734a2c0838c214c6bce88)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Friedemann Kleint 2024-01-30 14:49:09 +01:00 committed by Qt Cherry-pick Bot
parent e2fbb431cb
commit 8a762c8857
2 changed files with 36 additions and 18 deletions
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3
examples/widgets/doc/src/menus.qdoc
View File

@ -120,7 +120,8 @@
using the provided convenience functions. using the provided convenience functions.
In the \c createActions() function, we first create a \c newAct In the \c createActions() function, we first create a \c newAct
action. We make \uicontrol Ctrl+N its shortcut using the action, passing the text and and an icon using one of the theme
icon constants. We make \uicontrol Ctrl+N its shortcut using the
QAction::setShortcut() function, and we set its status tip using the QAction::setShortcut() function, and we set its status tip using the
QAction::setStatusTip() function (the status tip is displayed on all QAction::setStatusTip() function (the status tip is displayed on all
status bars provided by the action's top-level parent widget). We status bars provided by the action's top-level parent widget). We

51
examples/widgets/mainwindows/menus/mainwindow.cpp
View File

@ -160,62 +160,73 @@ void MainWindow::aboutQt()
void MainWindow::createActions() void MainWindow::createActions()
{ {
//! [5] //! [5]
newAct = new QAction(tr("&New"), this); newAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::DocumentNew),
tr("&New"), this);
newAct->setShortcuts(QKeySequence::New); newAct->setShortcuts(QKeySequence::New);
newAct->setStatusTip(tr("Create a new file")); newAct->setStatusTip(tr("Create a new file"));
connect(newAct, &QAction::triggered, this, &MainWindow::newFile); connect(newAct, &QAction::triggered, this, &MainWindow::newFile);
//! [4] //! [4]
openAct = new QAction(tr("&Open..."), this); openAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::DocumentOpen),
tr("&Open..."), this);
openAct->setShortcuts(QKeySequence::Open); openAct->setShortcuts(QKeySequence::Open);
openAct->setStatusTip(tr("Open an existing file")); openAct->setStatusTip(tr("Open an existing file"));
connect(openAct, &QAction::triggered, this, &MainWindow::open); connect(openAct, &QAction::triggered, this, &MainWindow::open);
//! [5] //! [5]
saveAct = new QAction(tr("&Save"), this); saveAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::DocumentSave),
tr("&Save"), this);
saveAct->setShortcuts(QKeySequence::Save); saveAct->setShortcuts(QKeySequence::Save);
saveAct->setStatusTip(tr("Save the document to disk")); saveAct->setStatusTip(tr("Save the document to disk"));
connect(saveAct, &QAction::triggered, this, &MainWindow::save); connect(saveAct, &QAction::triggered, this, &MainWindow::save);
printAct = new QAction(tr("&Print..."), this); printAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::DocumentPrint),
tr("&Print..."), this);
printAct->setShortcuts(QKeySequence::Print); printAct->setShortcuts(QKeySequence::Print);
printAct->setStatusTip(tr("Print the document")); printAct->setStatusTip(tr("Print the document"));
connect(printAct, &QAction::triggered, this, &MainWindow::print); connect(printAct, &QAction::triggered, this, &MainWindow::print);
exitAct = new QAction(tr("E&xit"), this); exitAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::ApplicationExit),
tr("E&xit"), this);
exitAct->setShortcuts(QKeySequence::Quit); exitAct->setShortcuts(QKeySequence::Quit);
exitAct->setStatusTip(tr("Exit the application")); exitAct->setStatusTip(tr("Exit the application"));
connect(exitAct, &QAction::triggered, this, &QWidget::close); connect(exitAct, &QAction::triggered, this, &QWidget::close);
undoAct = new QAction(tr("&Undo"), this); undoAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::EditUndo),
tr("&Undo"), this);
undoAct->setShortcuts(QKeySequence::Undo); undoAct->setShortcuts(QKeySequence::Undo);
undoAct->setStatusTip(tr("Undo the last operation")); undoAct->setStatusTip(tr("Undo the last operation"));
connect(undoAct, &QAction::triggered, this, &MainWindow::undo); connect(undoAct, &QAction::triggered, this, &MainWindow::undo);
redoAct = new QAction(tr("&Redo"), this); redoAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::EditRedo),
tr("&Redo"), this);
redoAct->setShortcuts(QKeySequence::Redo); redoAct->setShortcuts(QKeySequence::Redo);
redoAct->setStatusTip(tr("Redo the last operation")); redoAct->setStatusTip(tr("Redo the last operation"));
connect(redoAct, &QAction::triggered, this, &MainWindow::redo); connect(redoAct, &QAction::triggered, this, &MainWindow::redo);
cutAct = new QAction(tr("Cu&t"), this); cutAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::EditCut),
tr("Cu&t"), this);
cutAct->setShortcuts(QKeySequence::Cut); cutAct->setShortcuts(QKeySequence::Cut);
cutAct->setStatusTip(tr("Cut the current selection's contents to the " cutAct->setStatusTip(tr("Cut the current selection's contents to the "
"clipboard")); "clipboard"));
connect(cutAct, &QAction::triggered, this, &MainWindow::cut); connect(cutAct, &QAction::triggered, this, &MainWindow::cut);
copyAct = new QAction(tr("&Copy"), this); copyAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::EditCopy),
tr("&Copy"), this);
copyAct->setShortcuts(QKeySequence::Copy); copyAct->setShortcuts(QKeySequence::Copy);
copyAct->setStatusTip(tr("Copy the current selection's contents to the " copyAct->setStatusTip(tr("Copy the current selection's contents to the "
"clipboard")); "clipboard"));
connect(copyAct, &QAction::triggered, this, &MainWindow::copy); connect(copyAct, &QAction::triggered, this, &MainWindow::copy);
pasteAct = new QAction(tr("&Paste"), this); pasteAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::EditPaste),
tr("&Paste"), this);
pasteAct->setShortcuts(QKeySequence::Paste); pasteAct->setShortcuts(QKeySequence::Paste);
pasteAct->setStatusTip(tr("Paste the clipboard's contents into the current " pasteAct->setStatusTip(tr("Paste the clipboard's contents into the current "
"selection")); "selection"));
connect(pasteAct, &QAction::triggered, this, &MainWindow::paste); connect(pasteAct, &QAction::triggered, this, &MainWindow::paste);
boldAct = new QAction(tr("&Bold"), this); boldAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::FormatTextBold),
tr("&Bold"), this);
boldAct->setCheckable(true); boldAct->setCheckable(true);
boldAct->setShortcut(QKeySequence::Bold); boldAct->setShortcut(QKeySequence::Bold);
boldAct->setStatusTip(tr("Make the text bold")); boldAct->setStatusTip(tr("Make the text bold"));
@ -225,7 +236,8 @@ void MainWindow::createActions()
boldFont.setBold(true); boldFont.setBold(true);
boldAct->setFont(boldFont); boldAct->setFont(boldFont);
italicAct = new QAction(tr("&Italic"), this); italicAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::FormatTextItalic),
tr("&Italic"), this);
italicAct->setCheckable(true); italicAct->setCheckable(true);
italicAct->setShortcut(QKeySequence::Italic); italicAct->setShortcut(QKeySequence::Italic);
italicAct->setStatusTip(tr("Make the text italic")); italicAct->setStatusTip(tr("Make the text italic"));
@ -245,7 +257,8 @@ void MainWindow::createActions()
connect(setParagraphSpacingAct, &QAction::triggered, connect(setParagraphSpacingAct, &QAction::triggered,
this, &MainWindow::setParagraphSpacing); this, &MainWindow::setParagraphSpacing);
aboutAct = new QAction(tr("&About"), this); aboutAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::HelpAbout),
tr("&About"), this);
aboutAct->setStatusTip(tr("Show the application's About box")); aboutAct->setStatusTip(tr("Show the application's About box"));
connect(aboutAct, &QAction::triggered, this, &MainWindow::about); connect(aboutAct, &QAction::triggered, this, &MainWindow::about);
@ -254,25 +267,29 @@ void MainWindow::createActions()
connect(aboutQtAct, &QAction::triggered, qApp, &QApplication::aboutQt); connect(aboutQtAct, &QAction::triggered, qApp, &QApplication::aboutQt);
connect(aboutQtAct, &QAction::triggered, this, &MainWindow::aboutQt); connect(aboutQtAct, &QAction::triggered, this, &MainWindow::aboutQt);
leftAlignAct = new QAction(tr("&Left Align"), this); leftAlignAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::FormatJustifyLeft),
tr("&Left Align"), this);
leftAlignAct->setCheckable(true); leftAlignAct->setCheckable(true);
leftAlignAct->setShortcut(tr("Ctrl+L")); leftAlignAct->setShortcut(tr("Ctrl+L"));
leftAlignAct->setStatusTip(tr("Left align the selected text")); leftAlignAct->setStatusTip(tr("Left align the selected text"));
connect(leftAlignAct, &QAction::triggered, this, &MainWindow::leftAlign); connect(leftAlignAct, &QAction::triggered, this, &MainWindow::leftAlign);
rightAlignAct = new QAction(tr("&Right Align"), this); rightAlignAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::FormatJustifyRight),
tr("&Right Align"), this);
rightAlignAct->setCheckable(true); rightAlignAct->setCheckable(true);
rightAlignAct->setShortcut(tr("Ctrl+R")); rightAlignAct->setShortcut(tr("Ctrl+R"));
rightAlignAct->setStatusTip(tr("Right align the selected text")); rightAlignAct->setStatusTip(tr("Right align the selected text"));
connect(rightAlignAct, &QAction::triggered, this, &MainWindow::rightAlign); connect(rightAlignAct, &QAction::triggered, this, &MainWindow::rightAlign);
justifyAct = new QAction(tr("&Justify"), this); justifyAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::FormatJustifyFill),
tr("&Justify"), this);
justifyAct->setCheckable(true); justifyAct->setCheckable(true);
justifyAct->setShortcut(tr("Ctrl+J")); justifyAct->setShortcut(tr("Ctrl+J"));
justifyAct->setStatusTip(tr("Justify the selected text")); justifyAct->setStatusTip(tr("Justify the selected text"));
connect(justifyAct, &QAction::triggered, this, &MainWindow::justify); connect(justifyAct, &QAction::triggered, this, &MainWindow::justify);
centerAct = new QAction(tr("&Center"), this); centerAct = new QAction(QIcon::fromTheme(QIcon::ThemeIcon::FormatJustifyCenter),
tr("&Center"), this);
centerAct->setCheckable(true); centerAct->setCheckable(true);
centerAct->setShortcut(tr("Ctrl+E")); centerAct->setShortcut(tr("Ctrl+E"));
centerAct->setStatusTip(tr("Center the selected text")); centerAct->setStatusTip(tr("Center the selected text"));