diff options
Diffstat (limited to 'src/plugins/gfxdrivers/directfb')
-rw-r--r-- | src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp | 47 |
1 files changed, 26 insertions, 21 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp index 61cfec51..e2b439e 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp @@ -43,6 +43,7 @@ #include "qdirectfbscreen.h" #include "qdirectfbpaintengine.h" +#include <private/qwidget_p.h> #include <qwidget.h> #include <qwindowsystem_qws.h> #include <qpaintdevice.h> @@ -319,35 +320,39 @@ inline bool isWidgetOpaque(const QWidget *w) return false; } - -void QDirectFBWindowSurface::flush(QWidget *, const QRegion ®ion, +void QDirectFBWindowSurface::flush(QWidget *widget, const QRegion ®ion, const QPoint &offset) { - // hw: make sure opacity information is updated before compositing - if (QWidget *win = window()) { + QWidget *win = window(); + if (!win) + return; - const bool opaque = isWidgetOpaque(win); - if (opaque != isOpaque()) { - SurfaceFlags flags = surfaceFlags(); - if (opaque) { - flags |= Opaque; - } else { - flags &= ~Opaque; - } - setSurfaceFlags(flags); + QWExtra *extra = qt_widget_private(widget)->extraData(); + if (extra && extra->proxyWidget) + return; + + // hw: make sure opacity information is updated before compositing + const bool opaque = isWidgetOpaque(win); + if (opaque != isOpaque()) { + SurfaceFlags flags = surfaceFlags(); + if (opaque) { + flags |= Opaque; + } else { + flags &= ~Opaque; } + setSurfaceFlags(flags); + } #ifndef QT_NO_DIRECTFB_WM - const quint8 winOpacity = quint8(win->windowOpacity() * 255); - quint8 opacity; + const quint8 winOpacity = quint8(win->windowOpacity() * 255); + quint8 opacity; - if (dfbWindow) { - dfbWindow->GetOpacity(dfbWindow, &opacity); - if (winOpacity != opacity) - dfbWindow->SetOpacity(dfbWindow, winOpacity); - } -#endif + if (dfbWindow) { + dfbWindow->GetOpacity(dfbWindow, &opacity); + if (winOpacity != opacity) + dfbWindow->SetOpacity(dfbWindow, winOpacity); } +#endif const QRect windowGeometry = QDirectFBWindowSurface::geometry(); #ifdef QT_NO_DIRECTFB_WM |