Merge remote-tracking branch 'qt/5.8' into 5.9

Change-Id: I43cd0147a63b5523e3112f09bbfe60e1d6636e6c

src/plugins/platforms/wayland/configure.json

@@ -82,7 +82,7 @@
             "output": [ "privateFeature" ]
         },
         "wayland-brcm": {
-            "label": "Rasberry Pi",
+            "label": "Raspberry Pi",
             "condition": "features.wayland-client && features.eglfs_brcm",
             "output": [ "privateFeature" ]
         },

src/plugins/platforms/wayland/plugins/hardwareintegration/xcomposite-egl/main.cpp

@@ -44,7 +44,7 @@ QT_BEGIN_NAMESPACE
 
 namespace QtWaylandClient {
 
-class QWaylandXCompositeEglClientBufferIntegrationPlugin : public QWaylandClientBufferIntegrationPlugin
+class QWaylandXCompositeEglClientBufferPlugin : public QWaylandClientBufferIntegrationPlugin
 {
     Q_OBJECT
     Q_PLUGIN_METADATA(IID QWaylandClientBufferIntegrationFactoryInterface_iid FILE "xcomposite-egl.json")
@@ -52,7 +52,7 @@ public:
     QWaylandClientBufferIntegration *create(const QString&, const QStringList&) override;
 };
 
-QWaylandClientBufferIntegration *QWaylandXCompositeEglClientBufferIntegrationPlugin::create(const QString& system, const QStringList& paramList)
+QWaylandClientBufferIntegration *QWaylandXCompositeEglClientBufferPlugin::create(const QString& system, const QStringList& paramList)
 {
     Q_UNUSED(paramList);
     Q_UNUSED(system);

src/plugins/platforms/wayland/plugins/hardwareintegration/xcomposite-egl/xcomposite-egl.pro

@@ -11,5 +11,5 @@ SOURCES += \
     main.cpp
 
 PLUGIN_TYPE = wayland-graphics-integration-client
-PLUGIN_CLASS_NAME = QWaylandXCompositeEglClientBufferIntegrationPlugin
+PLUGIN_CLASS_NAME = QWaylandXCompositeEglClientBufferPlugin
 load(qt_plugin)

src/plugins/platforms/wayland/plugins/hardwareintegration/xcomposite-glx/main.cpp

@@ -44,7 +44,7 @@ QT_BEGIN_NAMESPACE
 
 namespace QtWaylandClient {
 
-class QWaylandXCompositeGlxClientBufferIntegrationPlugin : public QWaylandClientBufferIntegrationPlugin
+class QWaylandXCompositeGlxClientBufferPlugin : public QWaylandClientBufferIntegrationPlugin
 {
     Q_OBJECT
     Q_PLUGIN_METADATA(IID QWaylandClientBufferIntegrationFactoryInterface_iid FILE "xcomposite-glx.json")
@@ -52,7 +52,7 @@ public:
     QWaylandClientBufferIntegration *create(const QString&, const QStringList&) override;
 };
 
-QWaylandClientBufferIntegration *QWaylandXCompositeGlxClientBufferIntegrationPlugin::create(const QString& system, const QStringList& paramList)
+QWaylandClientBufferIntegration *QWaylandXCompositeGlxClientBufferPlugin::create(const QString& system, const QStringList& paramList)
 {
     Q_UNUSED(paramList);
     Q_UNUSED(system);

src/plugins/platforms/wayland/plugins/hardwareintegration/xcomposite-glx/xcomposite-glx.pro

@@ -8,5 +8,5 @@ SOURCES += \
     main.cpp
 
 PLUGIN_TYPE = wayland-graphics-integration-client
-PLUGIN_CLASS_NAME = QWaylandXCompositeGlxClientBufferIntegrationPlugin
+PLUGIN_CLASS_NAME = QWaylandXCompositeGlxClientBufferPlugin
 load(qt_plugin)

src/plugins/platforms/wayland/qwaylanddisplay.cpp

@@ -421,7 +421,14 @@ void QWaylandDisplay::handleKeyboardFocusChanged(QWaylandInputDevice *inputDevic
     if (mLastKeyboardFocus == keyboardFocus)
         return;
 
-    mWaylandIntegration->mShellIntegration->handleKeyboardFocusChanged(keyboardFocus, mLastKeyboardFocus);
+    if (mWaylandIntegration->mShellIntegration) {
+        mWaylandIntegration->mShellIntegration->handleKeyboardFocusChanged(keyboardFocus, mLastKeyboardFocus);
+    } else {
+        if (keyboardFocus)
+            handleWindowActivated(keyboardFocus);
+        if (mLastKeyboardFocus)
+            handleWindowDeactivated(mLastKeyboardFocus);
+    }
 
     mLastKeyboardFocus = keyboardFocus;
 }

src/plugins/platforms/wayland/qwaylandwindow.cpp

@@ -95,6 +95,7 @@ QWaylandWindow::QWaylandWindow(QWindow *window)
 {
     static WId id = 1;
     mWindowId = id++;
+    initializeWlSurface();
 }
 
 QWaylandWindow::~QWaylandWindow()
@@ -127,7 +128,7 @@ void QWaylandWindow::initWindow()
         return;
 
     if (!isInitialized())
-        init(mDisplay->createSurface(static_cast<QtWayland::wl_surface *>(this)));
+        initializeWlSurface();
 
     if (shouldCreateSubSurface()) {
         Q_ASSERT(!mSubSurfaceWindow);
@@ -200,6 +201,11 @@ void QWaylandWindow::initWindow()
     mFlags = window()->flags();
 }
 
+void QWaylandWindow::initializeWlSurface()
+{
+    init(mDisplay->createSurface(static_cast<QtWayland::wl_surface *>(this)));
+}
+
 bool QWaylandWindow::shouldCreateShellSurface() const
 {
     if (shouldCreateSubSurface())
@@ -225,7 +231,8 @@ void QWaylandWindow::reset()
     mShellSurface = 0;
     delete mSubSurfaceWindow;
     mSubSurfaceWindow = 0;
-    destroy();
+    if (isInitialized())
+        destroy();
 
     if (mFrameCallback)
         wl_callback_destroy(mFrameCallback);
@@ -360,8 +367,11 @@ void QWaylandWindow::setMask(const QRegion &mask)
 
     mMask = mask;
 
+    if (!isInitialized())
+        return;
+
     if (mMask.isEmpty()) {
-        set_input_region(0);
+        set_input_region(nullptr);
     } else {
         struct ::wl_region *region = mDisplay->createRegion(mMask);
         set_input_region(region);

src/plugins/platforms/wayland/qwaylandwindow_p.h

@@ -248,6 +248,7 @@ private:
     bool setWindowStateInternal(Qt::WindowState flags);
     void setGeometry_helper(const QRect &rect);
     void initWindow();
+    void initializeWlSurface();
     bool shouldCreateShellSurface() const;
     bool shouldCreateSubSurface() const;
     void reset();