diff options
Diffstat (limited to 'src/plugins/gfxdrivers')
4 files changed, 34 insertions, 20 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbpixmap.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbpixmap.cpp index 50e0f5f..eaff74a 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbpixmap.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbpixmap.cpp @@ -245,10 +245,9 @@ bool QDirectFBPixmapData::fromDataBufferDescription(const DFBDataBufferDescripti QDirectFBPointer<IDirectFBDataBuffer> dataBuffer(dataBufferPtr); IDirectFBImageProvider *providerPtr; - if ((result = dataBuffer->CreateImageProvider(dataBuffer.data(), &providerPtr)) != DFB_OK) { - DirectFBError("QDirectFBPixmapData::fromDataBufferDescription(): Can't create image provider", result); + if ((result = dataBuffer->CreateImageProvider(dataBuffer.data(), &providerPtr)) != DFB_OK) return false; - } + QDirectFBPointer<IDirectFBImageProvider> provider(providerPtr); DFBImageDescription imageDescription; diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp index 09cc465..ff15078 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp @@ -1285,7 +1285,7 @@ bool QDirectFBScreen::connect(const QString &displaySpec) result = d_ptr->primarySurface->GetSize(d_ptr->primarySurface, &w, &h); #elif (Q_DIRECTFB_VERSION >= 0x010000) IDirectFBSurface *layerSurface; - if (d_ptr->dfbLayer->GetSurface(d_ptr->dfbLayer, &layerSurface) != DFB_OK) { + if (d_ptr->dfbLayer->GetSurface(d_ptr->dfbLayer, &layerSurface) == DFB_OK) { result = layerSurface->GetSize(layerSurface, &w, &h); layerSurface->Release(layerSurface); } diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp index d0056a7..3d8cf50 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp @@ -55,7 +55,6 @@ QT_BEGIN_NAMESPACE QDirectFBWindowSurface::QDirectFBWindowSurface(DFBSurfaceFlipFlags flip, QDirectFBScreen *scr) : QDirectFBPaintDevice(scr) - , sibling(0) #ifndef QT_NO_DIRECTFB_WM , dfbWindow(0) #endif @@ -75,7 +74,6 @@ QDirectFBWindowSurface::QDirectFBWindowSurface(DFBSurfaceFlipFlags flip, QDirect QDirectFBWindowSurface::QDirectFBWindowSurface(DFBSurfaceFlipFlags flip, QDirectFBScreen *scr, QWidget *widget) : QWSWindowSurface(widget), QDirectFBPaintDevice(scr) - , sibling(0) #ifndef QT_NO_DIRECTFB_WM , dfbWindow(0) #endif @@ -123,7 +121,7 @@ void QDirectFBWindowSurface::raise() IDirectFBWindow *QDirectFBWindowSurface::directFBWindow() const { - return (dfbWindow ? dfbWindow : (sibling ? sibling->dfbWindow : 0)); + return dfbWindow; } void QDirectFBWindowSurface::createWindow(const QRect &rect) @@ -287,17 +285,40 @@ void QDirectFBWindowSurface::setGeometry(const QRect &rect) QByteArray QDirectFBWindowSurface::permanentState() const { - QByteArray state(sizeof(this), 0); - *reinterpret_cast<const QDirectFBWindowSurface**>(state.data()) = this; + QByteArray state(sizeof(SurfaceFlags) + sizeof(DFBWindowID), 0); + char *ptr = state.data(); + SurfaceFlags flags = surfaceFlags(); + memcpy(ptr, &flags, sizeof(SurfaceFlags)); + ptr += sizeof(SurfaceFlags); + DFBWindowID did = (DFBWindowID)(-1); + if (dfbWindow) + dfbWindow->GetID(dfbWindow, &did); + memcpy(ptr, &did, sizeof(DFBWindowID)); return state; } void QDirectFBWindowSurface::setPermanentState(const QByteArray &state) { - if (state.size() == sizeof(this)) { - sibling = *reinterpret_cast<QDirectFBWindowSurface *const*>(state.constData()); - Q_ASSERT(sibling); - setSurfaceFlags(sibling->surfaceFlags()); + const char *ptr = state.constData(); + IDirectFBDisplayLayer *layer = screen->dfbDisplayLayer(); + SurfaceFlags flags; + memcpy(&flags, ptr, sizeof(SurfaceFlags)); + + setSurfaceFlags(flags); + ptr += sizeof(SurfaceFlags); + DFBWindowID id; + memcpy(&id, ptr, sizeof(DFBWindowID)); + if (dfbSurface) + dfbSurface->Release(dfbSurface); + if (id != (DFBWindowID)-1) { + IDirectFBWindow *dw; + layer->GetWindow(layer, id, &dw); + if (dw->GetSurface(dw, &dfbSurface) != DFB_OK) + dfbSurface = 0; + dw->Release(dw); + } + else { + dfbSurface = 0; } } @@ -406,8 +427,6 @@ void QDirectFBWindowSurface::endPaint(const QRegion &) IDirectFBSurface *QDirectFBWindowSurface::directFBSurface() const { - if (!dfbSurface && sibling && sibling->dfbSurface) - return sibling->dfbSurface; return dfbSurface; } @@ -415,11 +434,8 @@ IDirectFBSurface *QDirectFBWindowSurface::directFBSurface() const IDirectFBSurface *QDirectFBWindowSurface::surfaceForWidget(const QWidget *widget, QRect *rect) const { Q_ASSERT(widget); - if (!dfbSurface) { - if (sibling && (!sibling->sibling || sibling->dfbSurface)) - return sibling->surfaceForWidget(widget, rect); + if (!dfbSurface) return 0; - } QWidget *win = window(); Q_ASSERT(win); if (rect) { diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h index f683fc8..75d462b 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h +++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h @@ -100,7 +100,6 @@ private: void updateIsOpaque(); void setOpaque(bool opaque); void releaseSurface(); - QDirectFBWindowSurface *sibling; #ifdef QT_DIRECTFB_WM void createWindow(const QRect &rect); |