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-rw-r--r--src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp91
-rw-r--r--src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp3
2 files changed, 43 insertions, 51 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp
index 3185664..ade8554 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp
@@ -81,7 +81,7 @@ template <> inline const bool* ptr<bool>(const bool &) { return 0; }
template <typename device, typename T1, typename T2, typename T3>
static void rasterFallbackWarn(const char *msg, const char *func, const device *dev,
int scale, bool matrixRotShear, bool simplePen,
- bool dfbHandledClip,
+ bool dfbHandledClip, bool unsupportedCompositionMode,
const char *nameOne, const T1 &one,
const char *nameTwo, const T2 &two,
const char *nameThree, const T3 &three)
@@ -98,7 +98,8 @@ static void rasterFallbackWarn(const char *msg, const char *func, const device *
dbg << "scale" << scale
<< "matrixRotShear" << matrixRotShear
<< "simplePen" << simplePen
- << "dfbHandledClip" << dfbHandledClip;
+ << "dfbHandledClip" << dfbHandledClip
+ << "unsupportedCompositionMode" << unsupportedCompositionMode;
const T1 *t1 = ptr(one);
const T2 *t2 = ptr(two);
@@ -124,6 +125,7 @@ static void rasterFallbackWarn(const char *msg, const char *func, const device *
__FUNCTION__, state()->painter->device(), \
d_func()->scale, d_func()->matrixRotShear, \
d_func()->simplePen, d_func()->dfbCanHandleClip(), \
+ d_func()->unsupportedCompositionMode, \
#one, one, #two, two, #three, three); \
if (op & (QT_DIRECTFB_DISABLE_RASTERFALLBACKS)) \
return;
@@ -138,6 +140,7 @@ static void rasterFallbackWarn(const char *msg, const char *func, const device *
__FUNCTION__, state()->painter->device(), \
d_func()->scale, d_func()->matrixRotShear, \
d_func()->simplePen, d_func()->dfbCanHandleClip(), \
+ d_func()->unsupportedCompositionMode, \
#one, one, #two, two, #three, three);
#else
#define RASTERFALLBACK(op, one, two, three)
@@ -244,9 +247,6 @@ public:
inline void updateClip();
void systemStateChanged();
- void begin(QPaintDevice *device);
- void end();
-
static IDirectFBSurface *getSurface(const QImage &img, bool *release);
#ifdef QT_DIRECTFB_IMAGECACHE
@@ -299,7 +299,34 @@ QDirectFBPaintEngine::~QDirectFBPaintEngine()
bool QDirectFBPaintEngine::begin(QPaintDevice *device)
{
Q_D(QDirectFBPaintEngine);
- d->begin(device);
+ d->lastLockedHeight = -1;
+ if (device->devType() == QInternal::CustomRaster) {
+ d->dfbDevice = static_cast<QDirectFBPaintDevice*>(device);
+ } else if (device->devType() == QInternal::Pixmap) {
+ QPixmapData *data = static_cast<QPixmap*>(device)->pixmapData();
+ Q_ASSERT(data->classId() == QPixmapData::DirectFBClass);
+ QDirectFBPixmapData *dfbPixmapData = static_cast<QDirectFBPixmapData*>(data);
+ d->dfbDevice = static_cast<QDirectFBPaintDevice*>(dfbPixmapData);
+ }
+
+ if (d->dfbDevice)
+ d->surface = d->dfbDevice->directFBSurface();
+
+ if (!d->surface) {
+ qFatal("QDirectFBPaintEngine used on an invalid device: 0x%x",
+ device->devType());
+ }
+ d->lockedMemory = 0;
+
+ d->surface->GetSize(d->surface, &d->fbWidth, &d->fbHeight);
+
+ d->setTransform(QTransform());
+ d->antialiased = false;
+ d->setOpacity(255);
+ d->setCompositionMode(state()->compositionMode());
+ d->dirtyClip = true;
+ d->setPen(state()->pen);
+
const bool status = QRasterPaintEngine::begin(device);
// XXX: QRasterPaintEngine::begin() resets the capabilities
@@ -311,7 +338,13 @@ bool QDirectFBPaintEngine::begin(QPaintDevice *device)
bool QDirectFBPaintEngine::end()
{
Q_D(QDirectFBPaintEngine);
- d->end();
+ d->unlock();
+ d->dfbDevice = 0;
+#if (Q_DIRECTFB_VERSION >= 0x010000)
+ d->surface->ReleaseSource(d->surface);
+#endif
+ d->surface->SetClip(d->surface, NULL);
+ d->surface = 0;
return QRasterPaintEngine::end();
}
@@ -873,48 +906,6 @@ void QDirectFBPaintEnginePrivate::setTransform(const QTransform &m)
}
}
-void QDirectFBPaintEnginePrivate::begin(QPaintDevice *device)
-{
- lastLockedHeight = -1;
- if (device->devType() == QInternal::CustomRaster)
- dfbDevice = static_cast<QDirectFBPaintDevice*>(device);
- else if (device->devType() == QInternal::Pixmap) {
- QPixmapData *data = static_cast<QPixmap*>(device)->pixmapData();
- Q_ASSERT(data->classId() == QPixmapData::DirectFBClass);
- QDirectFBPixmapData* dfbPixmapData = static_cast<QDirectFBPixmapData*>(data);
- dfbDevice = static_cast<QDirectFBPaintDevice*>(dfbPixmapData);
- }
-
- if (dfbDevice)
- surface = dfbDevice->directFBSurface();
-
- if (!surface) {
- qFatal("QDirectFBPaintEngine used on an invalid device: 0x%x",
- device->devType());
- }
- lockedMemory = 0;
-
- surface->GetSize(surface, &fbWidth, &fbHeight);
-
- setTransform(QTransform());
- antialiased = false;
- setOpacity(255);
- setCompositionMode(q->state()->compositionMode());
- dirtyClip = true;
- setPen(q->state()->pen);
-}
-
-void QDirectFBPaintEnginePrivate::end()
-{
- lockedMemory = 0;
- dfbDevice = 0;
-#if (Q_DIRECTFB_VERSION >= 0x010000)
- surface->ReleaseSource(surface);
-#endif
- surface->SetClip(surface, NULL);
- surface = 0;
-}
-
void QDirectFBPaintEnginePrivate::setPen(const QPen &p)
{
pen = p;
@@ -1071,6 +1062,8 @@ void QDirectFBPaintEnginePrivate::blit(const QRectF &dest, IDirectFBSurface *s,
{
const QRect sr = src.toRect();
const QRect dr = transform.mapRect(dest).toRect();
+ if (dr.isEmpty())
+ return;
const DFBRectangle sRect = { sr.x(), sr.y(), sr.width(), sr.height() };
DFBResult result;
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
index 5deca3c..86ee62c 100644
--- a/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
+++ b/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp
@@ -252,7 +252,6 @@ void QDirectFBWindowSurface::setPermanentState(const QByteArray &state)
static inline void scrollSurface(IDirectFBSurface *surface, const QRect &r, int dx, int dy)
{
- surface->SetBlittingFlags(surface, DSBLIT_NOFX);
const DFBRectangle rect = { r.x(), r.y(), r.width(), r.height() };
surface->Blit(surface, surface, &rect, r.x() + dx, r.y() + dy);
}
@@ -365,6 +364,7 @@ void QDirectFBWindowSurface::flush(QWidget *widget, const QRegion &region,
if (winOpacity != opacity)
dfbWindow->SetOpacity(dfbWindow, winOpacity);
}
+#endif
if (!(flipFlags & DSFLIP_BLIT)) {
dfbSurface->Flip(dfbSurface, 0, flipFlags);
} else {
@@ -386,7 +386,6 @@ void QDirectFBWindowSurface::flush(QWidget *widget, const QRegion &region,
dfbSurface->Flip(dfbSurface, &dfbReg, flipFlags);
}
}
-#endif
#ifdef QT_DIRECTFB_TIMING
enum { Secs = 3 };
++frames;
generated by cgit v0.12 at 2024-12-28 21:57:11 (GMT)