diff options
Diffstat (limited to 'src/plugins/platforms')
5 files changed, 32 insertions, 19 deletions
diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp index 20dde476c1..b86dfa3546 100644 --- a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp +++ b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp @@ -219,12 +219,11 @@ QWindowsDirect2DIntegration::~QWindowsDirect2DIntegration() return static_cast<QWindowsDirect2DIntegration *>(QWindowsIntegration::instance()); } - QPlatformWindow *QWindowsDirect2DIntegration::createPlatformWindow(QWindow *window) const - { - QWindowsWindowData data = createWindowData(window); - return data.hwnd ? new QWindowsDirect2DWindow(window, data) - : Q_NULLPTR; - } + +QWindowsWindow *QWindowsDirect2DIntegration::createPlatformWindowHelper(QWindow *window, const QWindowsWindowData &data) const +{ + return new QWindowsDirect2DWindow(window, data); +} QPlatformNativeInterface *QWindowsDirect2DIntegration::nativeInterface() const { diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h index 6b7b3fbea2..64042cab0a 100644 --- a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h +++ b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.h @@ -52,7 +52,6 @@ public: static QWindowsDirect2DIntegration *instance(); - QPlatformWindow *createPlatformWindow(QWindow *window) const Q_DECL_OVERRIDE; QPlatformNativeInterface *nativeInterface() const Q_DECL_OVERRIDE; QPlatformPixmap *createPlatformPixmap(QPlatformPixmap::PixelType type) const Q_DECL_OVERRIDE; QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const Q_DECL_OVERRIDE; @@ -60,6 +59,9 @@ public: QWindowsDirect2DContext *direct2DContext() const; +protected: + QWindowsWindow *createPlatformWindowHelper(QWindow *window, const QWindowsWindowData &) const Q_DECL_OVERRIDE; + private: explicit QWindowsDirect2DIntegration(const QStringList ¶mList); bool init(); diff --git a/src/plugins/platforms/windows/qwindowsintegration.cpp b/src/plugins/platforms/windows/qwindowsintegration.cpp index b67e0b859f..36ec9ebc92 100644 --- a/src/plugins/platforms/windows/qwindowsintegration.cpp +++ b/src/plugins/platforms/windows/qwindowsintegration.cpp @@ -288,7 +288,7 @@ bool QWindowsIntegration::hasCapability(QPlatformIntegration::Capability cap) co return false; } -QWindowsWindowData QWindowsIntegration::createWindowData(QWindow *window) const +QPlatformWindow *QWindowsIntegration::createPlatformWindow(QWindow *window) const { QWindowsWindowData requested; requested.flags = window->flags(); @@ -307,22 +307,30 @@ QWindowsWindowData QWindowsIntegration::createWindowData(QWindow *window) const << "\n Obtained : " << obtained.geometry << " margins=" << obtained.frame << " handle=" << obtained.hwnd << ' ' << obtained.flags << '\n'; - if (obtained.hwnd) { - if (requested.flags != obtained.flags) - window->setFlags(obtained.flags); - // Trigger geometry change signals of QWindow. - if ((obtained.flags & Qt::Desktop) != Qt::Desktop && requested.geometry != obtained.geometry) + if (Q_UNLIKELY(!obtained.hwnd)) + return Q_NULLPTR; + + QWindowsWindow *result = createPlatformWindowHelper(window, obtained); + Q_ASSERT(result); + + if (requested.flags != obtained.flags) + window->setFlags(obtained.flags); + // Trigger geometry/screen change signals of QWindow. + if ((obtained.flags & Qt::Desktop) != Qt::Desktop) { + if (requested.geometry != obtained.geometry) QWindowSystemInterface::handleGeometryChange(window, obtained.geometry); + QPlatformScreen *screen = result->screenForGeometry(obtained.geometry); + if (screen && result->screen() != screen) + QWindowSystemInterface::handleWindowScreenChanged(window, screen->screen()); } - return obtained; + return result; } -QPlatformWindow *QWindowsIntegration::createPlatformWindow(QWindow *window) const +// Overridden to return a QWindowsDirect2DWindow in Direct2D plugin. +QWindowsWindow *QWindowsIntegration::createPlatformWindowHelper(QWindow *window, const QWindowsWindowData &data) const { - QWindowsWindowData data = createWindowData(window); - return data.hwnd ? new QWindowsWindow(window, data) - : Q_NULLPTR; + return new QWindowsWindow(window, data); } #ifndef QT_NO_OPENGL diff --git a/src/plugins/platforms/windows/qwindowsintegration.h b/src/plugins/platforms/windows/qwindowsintegration.h index fa5192ba03..cb10bf08f5 100644 --- a/src/plugins/platforms/windows/qwindowsintegration.h +++ b/src/plugins/platforms/windows/qwindowsintegration.h @@ -62,7 +62,6 @@ public: bool hasCapability(QPlatformIntegration::Capability cap) const; - QWindowsWindowData createWindowData(QWindow *window) const; QPlatformWindow *createPlatformWindow(QWindow *window) const; #ifndef QT_NO_OPENGL QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const Q_DECL_OVERRIDE; @@ -101,6 +100,9 @@ public: QPlatformSessionManager *createPlatformSessionManager(const QString &id, const QString &key) const Q_DECL_OVERRIDE; #endif +protected: + virtual QWindowsWindow *createPlatformWindowHelper(QWindow *window, const QWindowsWindowData &) const; + private: QScopedPointer<QWindowsIntegrationPrivate> d; diff --git a/src/plugins/platforms/windows/qwindowswindow.h b/src/plugins/platforms/windows/qwindowswindow.h index 583d3a4267..40d7a3f076 100644 --- a/src/plugins/platforms/windows/qwindowswindow.h +++ b/src/plugins/platforms/windows/qwindowswindow.h @@ -143,6 +143,8 @@ public: QWindowsWindow(QWindow *window, const QWindowsWindowData &data); ~QWindowsWindow(); + using QPlatformWindow::screenForGeometry; + QSurfaceFormat format() const Q_DECL_OVERRIDE { return m_format; } void setGeometry(const QRect &rect) Q_DECL_OVERRIDE; QRect geometry() const Q_DECL_OVERRIDE { return m_data.geometry; } |