Changeset 769 for trunk/src/plugins

Timestamp:

Aug 2, 2010, 9:27:30 PM (15 years ago)

Author:

Dmitry A. Kuminov

Message:

trunk: Merged in qt 4.6.3 sources from branches/vendor/nokia/qt.

Location:

trunk

Files:

• . (modified) (1 prop)
• src/plugins/accessible/widgets/complexwidgets.cpp (modified) (1 diff)
• src/plugins/audio/audio.pro (modified) (1 diff)
• src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp (modified) (27 diffs)
• src/plugins/gfxdrivers/directfb/qdirectfbpixmap.cpp (modified) (4 diffs)
• src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp (modified) (7 diffs)
• src/plugins/gfxdrivers/directfb/qdirectfbscreen.h (modified) (1 diff)
• src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp (modified) (14 diffs)
• src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h (modified) (2 diffs)
• src/plugins/gfxdrivers/powervr/pvreglscreen/pvreglscreen.cpp (modified) (1 diff)
• src/plugins/gfxdrivers/vnc/qscreenvnc_qws.cpp (modified) (3 diffs)
• src/plugins/imageformats/ico/qicohandler.cpp (modified) (2 diffs)
• src/plugins/imageformats/ico/qicohandler.h (modified) (1 diff)
• src/plugins/imageformats/jpeg/qjpeghandler.cpp (modified) (1 diff)
• src/plugins/kbddrivers/linuxinput/main.cpp (modified) (1 diff)
• src/plugins/phonon/mmf/mmf.pro (modified) (7 diffs)
• src/plugins/qpluginbase.pri (modified) (1 diff)
• src/plugins/s60/3_1/3_1.pro (modified) (1 diff)
• src/plugins/s60/3_2/3_2.pro (modified) (2 diffs)
• src/plugins/s60/5_0/5_0.pro (modified) (2 diffs)
• src/plugins/s60/src/qdesktopservices_3_2.cpp (modified) (1 diff)
• src/plugins/sqldrivers/odbc/odbc.pro (modified) (1 diff)
• src/plugins/sqldrivers/sqlite/sqlite.pro (modified) (1 diff)
• src/plugins/sqldrivers/sqlite_symbian/SQLite3_v9.2.zip (modified) ( previous)

trunk/src/plugins/accessible/widgets/complexwidgets.cpp

@@ -725 +725 @@
             m_current = start;
         } else if (m_view && m_view->model()) {
-            m_current = view->model()->index(0, 0);
+            m_current = view->rootIndex().isValid() ? 
+                        view->rootIndex().child(0,0) : view->model()->index(0, 0);
         }
     }

trunk/src/plugins/audio/audio.pro

@@ -1 +1 @@
 TEMPLATE = subdirs
+SUBDIRS =
 
-#SUBDIRS += ossaudio

trunk/src/plugins/gfxdrivers/directfb/qdirectfbpaintengine.cpp

@@ -69 +69 @@
 
     enum CompositionModeStatus {
-        PorterDuff_None = 0x00,
-        PorterDuff_SupportedBlits = 0x01,
-        PorterDuff_SupportedPrimitives = 0x02,
-        PorterDuff_SupportedOpaquePrimitives = 0x04,
-        PorterDuff_Dirty = 0x10
+        PorterDuff_None = 0x0,
+        PorterDuff_Supported = 0x1,
+        PorterDuff_PremultiplyColors = 0x2,
+        PorterDuff_AlwaysBlend = 0x4
     };
 
@@ -98 +97 @@
     static inline void unlock(QDirectFBPaintDevice *device);
 
-    inline bool testCompositionMode(const QPen *pen, const QBrush *brush, const QColor *color = 0) const;
     inline bool isSimpleBrush(const QBrush &brush) const;
 
@@ -131 +129 @@
     QDirectFBPaintDevice *dfbDevice;
     uint compositionModeStatus;
+    bool isPremultiplied;
 
     bool inClip;
@@ -169 +168 @@
 #endif
 
-#if defined QT_DIRECTFB_WARN_ON_RASTERFALLBACKS || defined QT_DIRECTFB_DISABLE_RASTERFALLBACKS
+#if defined QT_DIRECTFB_WARN_ON_RASTERFALLBACKS || defined QT_DIRECTFB_DISABLE_RASTERFALLBACKS || defined QT_DEBUG
 #define VOID_ARG() static_cast<bool>(false)
 enum PaintOperation {
@@ -179 +178 @@
     ALL = 0xffff
 };
-#endif
-
+
+#ifdef QT_DEBUG
+static void initRasterFallbacksMasks(int *warningMask, int *disableMask)
+{
+    struct {
+        const char *name;
+        PaintOperation operation;
+    } const operations[] = {
+        { "DRAW_RECTS", DRAW_RECTS },
+        { "DRAW_LINES", DRAW_LINES },
+        { "DRAW_IMAGE", DRAW_IMAGE },
+        { "DRAW_PIXMAP", DRAW_PIXMAP },
+        { "DRAW_TILED_PIXMAP", DRAW_TILED_PIXMAP },
+        { "STROKE_PATH", STROKE_PATH },
+        { "DRAW_PATH", DRAW_PATH },
+        { "DRAW_POINTS", DRAW_POINTS },
+        { "DRAW_ELLIPSE", DRAW_ELLIPSE },
+        { "DRAW_POLYGON", DRAW_POLYGON },
+        { "DRAW_TEXT", DRAW_TEXT },
+        { "FILL_PATH", FILL_PATH },
+        { "FILL_RECT", FILL_RECT },
+        { "DRAW_COLORSPANS", DRAW_COLORSPANS },
+        { "DRAW_ROUNDED_RECT", DRAW_ROUNDED_RECT },
+        { "ALL", ALL },
+        { 0, ALL }
+    };
+
+    QStringList warning = QString::fromLatin1(qgetenv("QT_DIRECTFB_WARN_ON_RASTERFALLBACKS")).toUpper().split(QLatin1Char('|'),
+                                                                                                              QString::SkipEmptyParts);
+    QStringList disable = QString::fromLatin1(qgetenv("QT_DIRECTFB_DISABLE_RASTERFALLBACKS")).toUpper().split(QLatin1Char('|'),
+                                                                                                              QString::SkipEmptyParts);
+    *warningMask = 0;
+    *disableMask = 0;
+    if (!warning.isEmpty() || !disable.isEmpty()) {
+        for (int i=0; operations[i].name; ++i) {
+            const QString name = QString::fromLatin1(operations[i].name);
+            int idx = warning.indexOf(name);
+            if (idx != -1) {
+                *warningMask |= operations[i].operation;
+                warning.erase(warning.begin() + idx);
+            }
+            idx = disable.indexOf(name);
+            if (idx != -1) {
+                *disableMask |= operations[i].operation;
+                disable.erase(disable.begin() + idx);
+            }
+        }
+    }
+    if (!warning.isEmpty()) {
+        qWarning("QDirectFBPaintEngine QT_DIRECTFB_WARN_ON_RASTERFALLBACKS Unknown operation(s): %s",
+                 qPrintable(warning.join(QLatin1String("|"))));
+    }
+    if (!disable.isEmpty()) {
+        qWarning("QDirectFBPaintEngine QT_DIRECTFB_DISABLE_RASTERFALLBACKS Unknown operation(s): %s",
+                 qPrintable(disable.join(QLatin1String("|"))));
+    }
+
+}
+#endif
+
+static inline int rasterFallbacksMask(bool warn)
+{
 #ifdef QT_DIRECTFB_WARN_ON_RASTERFALLBACKS
+    if (warn)
+        return QT_DIRECTFB_WARN_ON_RASTERFALLBACKS;
+#endif
+#ifdef QT_DIRECTFB_DISABLE_RASTERFALLBACKS
+    if (!warn)
+        return QT_DIRECTFB_DISABLE_RASTERFALLBACKS;
+#endif
+#ifndef QT_DEBUG
+    return 0;
+#else
+    static int warnMask = -1;
+    static int disableMask = -1;
+    if (warnMask == -1)
+        initRasterFallbacksMasks(&warnMask, &disableMask);
+    return warn ? warnMask : disableMask;
+#endif
+}
+#endif
+
+#if defined QT_DIRECTFB_WARN_ON_RASTERFALLBACKS || defined QT_DEBUG
 template <typename device, typename T1, typename T2, typename T3>
 static void rasterFallbackWarn(const char *msg, const char *func, const device *dev,
@@ -191 +270 @@
 #endif
 
-#if defined QT_DIRECTFB_WARN_ON_RASTERFALLBACKS && defined QT_DIRECTFB_DISABLE_RASTERFALLBACKS
+#if defined QT_DEBUG || (defined QT_DIRECTFB_WARN_ON_RASTERFALLBACKS && defined QT_DIRECTFB_DISABLE_RASTERFALLBACKS)
 #define RASTERFALLBACK(op, one, two, three)                             \
-    if (op & (QT_DIRECTFB_WARN_ON_RASTERFALLBACKS))                     \
-        rasterFallbackWarn("Disabled raster engine operation",          \
-                           __FUNCTION__, state()->painter->device(),    \
-                           d_func()->transformationType,                \
-                           d_func()->simplePen,                         \
-                           d_func()->clipType,                          \
-                           d_func()->compositionModeStatus,             \
-                           #one, one, #two, two, #three, three);        \
-    if (op & (QT_DIRECTFB_DISABLE_RASTERFALLBACKS))                     \
-        return;
+    {                                                                   \
+        const bool disable = op & rasterFallbacksMask(false);           \
+        if (op & rasterFallbacksMask(true))                             \
+            rasterFallbackWarn(disable                                  \
+                               ? "Disabled raster engine operation"     \
+                               : "Falling back to raster engine for",   \
+                               __FUNCTION__,                            \
+                               state()->painter->device(),              \
+                               d_func()->transformationType,            \
+                               d_func()->simplePen,                     \
+                               d_func()->clipType,                      \
+                               d_func()->compositionModeStatus,         \
+                               #one, one, #two, two, #three, three);    \
+        if (disable)                                                    \
+            return;                                                     \
+    }
 #elif defined QT_DIRECTFB_DISABLE_RASTERFALLBACKS
-#define RASTERFALLBACK(op, one, two, three)             \
-    if (op & (QT_DIRECTFB_DISABLE_RASTERFALLBACKS))     \
+#define RASTERFALLBACK(op, one, two, three)                             \
+    if (op & rasterFallbacksMask(false))                                \
         return;
 #elif defined QT_DIRECTFB_WARN_ON_RASTERFALLBACKS
 #define RASTERFALLBACK(op, one, two, three)                             \
-    if (op & (QT_DIRECTFB_WARN_ON_RASTERFALLBACKS))                     \
+    if (op & rasterFallbacksMask(true))                                 \
         rasterFallbackWarn("Falling back to raster engine for",         \
                            __FUNCTION__, state()->painter->device(),    \
@@ -288 +373 @@
                device->devType());
     }
+    d->isPremultiplied = QDirectFBScreen::isPremultiplied(d->dfbDevice->format());
 
     d->prepare(d->dfbDevice);
@@ -414 +500 @@
         || d->clipType == QDirectFBPaintEnginePrivate::ComplexClip
         || !d->isSimpleBrush(brush)
-        || !d->testCompositionMode(&pen, &brush)) {
+        || !(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)) {
         RASTERFALLBACK(DRAW_RECTS, rectCount, VOID_ARG(), VOID_ARG());
         d->lock();
@@ -444 +530 @@
         || d->clipType == QDirectFBPaintEnginePrivate::ComplexClip
         || !d->isSimpleBrush(brush)
-        || !d->testCompositionMode(&pen, &brush)) {
+        || !(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)) {
         RASTERFALLBACK(DRAW_RECTS, rectCount, VOID_ARG(), VOID_ARG());
         d->lock();
@@ -469 +555 @@
     if (!d->simplePen
         || d->clipType == QDirectFBPaintEnginePrivate::ComplexClip
-        || !d->testCompositionMode(&pen, 0)) {
+        || !(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)) {
         RASTERFALLBACK(DRAW_LINES, lineCount, VOID_ARG(), VOID_ARG());
         d->lock();
@@ -489 +575 @@
     if (!d->simplePen
         || d->clipType == QDirectFBPaintEnginePrivate::ComplexClip
-        || !d->testCompositionMode(&pen, 0)) {
+        || !(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)) {
         RASTERFALLBACK(DRAW_LINES, lineCount, VOID_ARG(), VOID_ARG());
         d->lock();
@@ -527 +613 @@
 
 #if !defined QT_NO_DIRECTFB_PREALLOCATED || defined QT_DIRECTFB_IMAGECACHE
-    if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_SupportedBlits)
+    if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)
         || (d->transformationType & QDirectFBPaintEnginePrivate::Matrix_BlitsUnsupported)
         || (d->clipType == QDirectFBPaintEnginePrivate::ComplexClip)
@@ -576 +662 @@
         Q_ASSERT(data->classId() == QPixmapData::DirectFBClass);
         QDirectFBPixmapData *dfbData = static_cast<QDirectFBPixmapData*>(data);
-        if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_SupportedBlits)
+        if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)
             || (d->transformationType & QDirectFBPaintEnginePrivate::Matrix_BlitsUnsupported)
             || (d->clipType == QDirectFBPaintEnginePrivate::ComplexClip)
@@ -607 +693 @@
         d->lock();
         QRasterPaintEngine::drawTiledPixmap(r, pixmap, offset);
-    } else if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_SupportedBlits)
+    } else if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)
                || (d->transformationType & QDirectFBPaintEnginePrivate::Matrix_BlitsUnsupported)
                || (d->clipType == QDirectFBPaintEnginePrivate::ComplexClip)
@@ -720 +806 @@
         switch (brush.style()) {
         case Qt::SolidPattern: {
-            if (d->transformationType & QDirectFBPaintEnginePrivate::Matrix_RectsUnsupported
-                || !d->testCompositionMode(0, &brush)) {
-                break;
-            }
             const QColor color = brush.color();
             if (!color.isValid())
                 return;
+
+            if (d->transformationType & QDirectFBPaintEnginePrivate::Matrix_RectsUnsupported
+                || !(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)) {
+                break;
+            }
             d->setDFBColor(color);
             const QRect r = state()->matrix.mapRect(rect).toRect();
@@ -733 +820 @@
 
         case Qt::TexturePattern: {
-            if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_SupportedBlits)
+            if (!(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)
                 || (d->transformationType & QDirectFBPaintEnginePrivate::Matrix_BlitsUnsupported)
                 || (!d->supportsStretchBlit() && state()->matrix.isScaling())) {
@@ -761 +848 @@
     if ((d->transformationType & QDirectFBPaintEnginePrivate::Matrix_RectsUnsupported)
         || (d->clipType == QDirectFBPaintEnginePrivate::ComplexClip)
-        || !d->testCompositionMode(0, 0, &color)) {
+        || !(d->compositionModeStatus & QDirectFBPaintEnginePrivate::PorterDuff_Supported)) {
         RASTERFALLBACK(FILL_RECT, rect, color, VOID_ARG());
         d->lock();
@@ -805 +892 @@
       transformationType(0), opacity(255),
       clipType(ClipUnset), dfbDevice(0),
-      compositionModeStatus(0), inClip(false), q(p)
+      compositionModeStatus(0), isPremultiplied(false), inClip(false), q(p)
 {
     fb = QDirectFBScreen::instance()->dfb();
@@ -820 +907 @@
     return (brush.style() == Qt::NoBrush) || (brush.style() == Qt::SolidPattern && !antialiased);
 }
-
-bool QDirectFBPaintEnginePrivate::testCompositionMode(const QPen *pen, const QBrush *brush, const QColor *color) const
-{
-    Q_ASSERT(!pen || pen->style() == Qt::NoPen || pen->style() == Qt::SolidLine);
-    Q_ASSERT(!brush || brush->style() == Qt::NoBrush || brush->style() == Qt::SolidPattern);
-    switch (compositionModeStatus & (QDirectFBPaintEnginePrivate::PorterDuff_SupportedOpaquePrimitives
-                                     |QDirectFBPaintEnginePrivate::PorterDuff_SupportedPrimitives)) {
-    case QDirectFBPaintEnginePrivate::PorterDuff_SupportedPrimitives:
-        return true;
-    case QDirectFBPaintEnginePrivate::PorterDuff_SupportedOpaquePrimitives:
-        if (pen && pen->style() == Qt::SolidLine && pen->color().alpha() != 255)
-            return false;
-        if (brush) {
-            if (brush->style() == Qt::SolidPattern && brush->color().alpha() != 255) {
-                return false;
-            }
-        } else if (color && color->alpha() != 255) {
-            return false;
-        }
-        return true;
-    case QDirectFBPaintEnginePrivate::PorterDuff_None:
-        return false;
-    default:
-        // ### PorterDuff_SupportedOpaquePrimitives|PorterDuff_SupportedPrimitives can't be combined
-        break;
-    }
-    Q_ASSERT(0);
-    return false;
-}
-
 
 void QDirectFBPaintEnginePrivate::lock()
@@ -913 +970 @@
     static const bool forceRasterFallBack = qgetenv("QT_DIRECTFB_FORCE_RASTER").toInt() > 0;
     if (forceRasterFallBack) {
-        compositionModeStatus = 0;
+        compositionModeStatus = PorterDuff_None;
         return;
     }
 
-    compositionModeStatus = PorterDuff_SupportedBlits;
+    compositionModeStatus = PorterDuff_Supported|PorterDuff_PremultiplyColors|PorterDuff_AlwaysBlend;
     switch (mode) {
     case QPainter::CompositionMode_Clear:
@@ -924 +981 @@
     case QPainter::CompositionMode_Source:
         surface->SetPorterDuff(surface, DSPD_SRC);
-        compositionModeStatus |= PorterDuff_SupportedOpaquePrimitives;
+        compositionModeStatus &= ~PorterDuff_AlwaysBlend;
+        if (!isPremultiplied)
+            compositionModeStatus &= ~PorterDuff_PremultiplyColors;
         break;
     case QPainter::CompositionMode_SourceOver:
-        compositionModeStatus |= PorterDuff_SupportedPrimitives;
+        compositionModeStatus &= ~PorterDuff_AlwaysBlend;
         surface->SetPorterDuff(surface, DSPD_SRC_OVER);
         break;
@@ -935 +994 @@
     case QPainter::CompositionMode_SourceIn:
         surface->SetPorterDuff(surface, DSPD_SRC_IN);
+        if (!isPremultiplied)
+            compositionModeStatus &= ~PorterDuff_PremultiplyColors;
         break;
     case QPainter::CompositionMode_DestinationIn:
@@ -945 +1006 @@
         surface->SetPorterDuff(surface, DSPD_DST_OUT);
         break;
+#if (Q_DIRECTFB_VERSION >= 0x010209)
+    case QPainter::CompositionMode_Destination:
+        surface->SetPorterDuff(surface, DSPD_DST);
+        break;
+#endif
 #if (Q_DIRECTFB_VERSION >= 0x010000)
     case QPainter::CompositionMode_SourceAtop:
@@ -960 +1026 @@
 #endif
     default:
-        compositionModeStatus = 0;
+        compositionModeStatus = PorterDuff_None;
         break;
     }
@@ -982 +1048 @@
     surface->SetColor(surface, 0xff, 0xff, 0xff, opacity);
     surface->SetBlittingFlags(surface, blittingFlags);
-    if (compositionModeStatus & PorterDuff_Dirty) {
-        setCompositionMode(q->state()->composition_mode);
-    }
 }
 
@@ -997 +1060 @@
 {
     Q_ASSERT(surface);
+    Q_ASSERT(compositionModeStatus & PorterDuff_Supported);
     const quint8 alpha = (opacity == 255 ?
                           color.alpha() : ALPHA_MUL(color.alpha(), opacity));
-    surface->SetColor(surface, color.red(), color.green(), color.blue(), alpha);
-    surface->SetPorterDuff(surface, DSPD_NONE);
-    surface->SetDrawingFlags(surface, alpha == 255 ? DSDRAW_NOFX : DSDRAW_BLEND);
-    compositionModeStatus |= PorterDuff_Dirty;
+    QColor col;
+    if (compositionModeStatus & PorterDuff_PremultiplyColors) {
+        col = QColor(ALPHA_MUL(color.red(), alpha),
+                     ALPHA_MUL(color.green(), alpha),
+                     ALPHA_MUL(color.blue(), alpha),
+                     alpha);
+    } else {
+        col = QColor(color.red(), color.green(), color.blue(), alpha);
+    }
+    surface->SetColor(surface, col.red(), col.green(), col.blue(), col.alpha());
+    surface->SetDrawingFlags(surface, alpha == 255 && !(compositionModeStatus & PorterDuff_AlwaysBlend) ? DSDRAW_NOFX : DSDRAW_BLEND);
 }
 
@@ -1284 +1355 @@
 }
 
-#ifdef QT_DIRECTFB_WARN_ON_RASTERFALLBACKS
+#if defined QT_DIRECTFB_WARN_ON_RASTERFALLBACKS || defined QT_DEBUG
 template <typename T> inline const T *ptr(const T &t) { return &t; }
 template <> inline const bool* ptr<bool>(const bool &) { return 0; }

trunk/src/plugins/gfxdrivers/directfb/qdirectfbpixmap.cpp

@@ -175 +175 @@
                                    Qt::ImageConversionFlags flags)
 {
+    if (!QFile::exists(filename))
+        return false;
     if (flags == Qt::AutoColor) {
         if (filename.startsWith(QLatin1Char(':'))) { // resource
@@ -289 +291 @@
                                     Qt::ImageConversionFlags flags)
 {
-    if (img.depth() == 1 || img.format() == QImage::Format_RGB32) {
-        fromImage(img.convertToFormat(screen->alphaPixmapFormat()), flags);
-        return;
-    }
-
-    if (img.hasAlphaChannel()
+    if (img.depth() == 1) {
+        alpha = true;
 #ifndef QT_NO_DIRECTFB_OPAQUE_DETECTION
-        && (flags & Qt::NoOpaqueDetection || QDirectFBPixmapData::hasAlphaChannel(img))
-#endif
-        ) {
+    } else if (flags & Qt::NoOpaqueDetection || QDirectFBPixmapData::hasAlphaChannel(img)) {
         alpha = true;
-        imageFormat = screen->alphaPixmapFormat();
-    } else {
-        alpha = false;
-        imageFormat = screen->pixelFormat();
-    }
+#else
+    } else if (img.hasAlphaChannel()) {
+        alpha = true;
+#endif
+    }
+    imageFormat = alpha ? screen->alphaPixmapFormat() : screen->pixelFormat();
     QImage image;
-    if (flags != Qt::AutoColor) {
+    if ((flags & ~Qt::NoOpaqueDetection) != Qt::AutoColor) {
         image = img.convertToFormat(imageFormat, flags);
         flags = Qt::AutoColor;
-    } else if (img.format() == QImage::Format_RGB32) {
+    } else if (img.format() == QImage::Format_RGB32 || img.depth() == 1) {
         image = img.convertToFormat(imageFormat, flags);
     } else {
@@ -426 +423 @@
     Q_ASSERT(dfbSurface);
 
-    alpha = (color.alpha() < 255);
+    alpha |= (color.alpha() < 255);
 
     if (alpha && isOpaqueFormat(imageFormat)) {
@@ -594 +591 @@
 }
 
+#ifndef QT_DIRECTFB_PLUGIN
+Q_GUI_EXPORT IDirectFBSurface *qt_directfb_surface_for_pixmap(const QPixmap &pixmap)
+{
+    const QPixmapData *data = pixmap.pixmapData();
+    if (!data || data->classId() != QPixmapData::DirectFBClass)
+        return 0;
+    const QDirectFBPixmapData *dfbData = static_cast<const QDirectFBPixmapData*>(data);
+    return dfbData->directFBSurface();
+}
+#endif
+
 QT_END_NAMESPACE
 

trunk/src/plugins/gfxdrivers/directfb/qdirectfbscreen.cpp

@@ -922 +922 @@
         }
     } else {
-        flipFlags = DSFLIP_BLIT;
+        flipFlags = DSFLIP_BLIT|DSFLIP_ONSYNC;
     }
 }
@@ -1127 +1127 @@
     if (displayArgs.contains(QLatin1String("boundingrectflip"), Qt::CaseInsensitive)) {
         d_ptr->directFBFlags |= BoundingRectFlip;
+    } else if (displayArgs.contains(QLatin1String("nopartialflip"), Qt::CaseInsensitive)) {
+        d_ptr->directFBFlags |= NoPartialFlip;
     }
 
@@ -1139 +1141 @@
 #endif
         d_ptr->dfb->SetCooperativeLevel(d_ptr->dfb, DFSCL_FULLSCREEN);
+
+    const bool forcePremultiplied = displayArgs.contains(QLatin1String("forcepremultiplied"), Qt::CaseInsensitive);
 
     DFBSurfaceDescription description;
@@ -1168 +1172 @@
     }
 
-    if (displayArgs.contains(QLatin1String("forcepremultiplied"), Qt::CaseInsensitive)) {
+    if (forcePremultiplied) {
         description.caps |= DSCAPS_PREMULTIPLIED;
     }
@@ -1218 +1222 @@
         break;
     case QImage::Format_ARGB32:
+        if (forcePremultiplied)
+            d_ptr->alphaPixmapFormat = pixelFormat = QImage::Format_ARGB32_Premultiplied;
     case QImage::Format_ARGB32_Premultiplied:
     case QImage::Format_ARGB4444_Premultiplied:
@@ -1675 +1681 @@
 uchar *QDirectFBScreen::lockSurface(IDirectFBSurface *surface, DFBSurfaceLockFlags flags, int *bpl)
 {
-    void *mem;
+    void *mem = 0;
     const DFBResult result = surface->Lock(surface, flags, &mem, bpl);
     if (result != DFB_OK) {
@@ -1684 +1690 @@
 }
 
+static inline bool isFullUpdate(IDirectFBSurface *surface, const QRegion &region, const QPoint &offset)
+{
+    if (offset == QPoint(0, 0) && region.rectCount() == 1) {
+        QSize size;
+        surface->GetSize(surface, &size.rwidth(), &size.rheight());
+        if (region.boundingRect().size() == size)
+            return true;
+    }
+    return false;
+}
 
 void QDirectFBScreen::flipSurface(IDirectFBSurface *surface, DFBSurfaceFlipFlags flipFlags,
                                   const QRegion &region, const QPoint &offset)
 {
-    if (!(flipFlags & DSFLIP_BLIT)) {
+    if (d_ptr->directFBFlags & NoPartialFlip
+        || (!(flipFlags & DSFLIP_BLIT) && QT_PREPEND_NAMESPACE(isFullUpdate(surface, region, offset)))) {
         surface->Flip(surface, 0, flipFlags);
     } else {

trunk/src/plugins/gfxdrivers/directfb/qdirectfbscreen.h

@@ -145 +145 @@
         VideoOnly = 0x01,
         SystemOnly = 0x02,
-        BoundingRectFlip = 0x04
+        BoundingRectFlip = 0x04,
+        NoPartialFlip = 0x08
     };
 

trunk/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.cpp

@@ -62 +62 @@
     , flipFlags(flip)
     , boundingRectFlip(scr->directFBFlags() & QDirectFBScreen::BoundingRectFlip)
+    , flushPending(false)
 {
 #ifdef QT_NO_DIRECTFB_WM
@@ -81 +82 @@
     , flipFlags(flip)
     , boundingRectFlip(scr->directFBFlags() & QDirectFBScreen::BoundingRectFlip)
+    , flushPending(false)
 {
     SurfaceFlags flags = 0;
@@ -93 +95 @@
         flags = Buffered;
     }
-#else
-    noSystemBackground = widget && widget->testAttribute(Qt::WA_NoSystemBackground);
-    if (noSystemBackground)
-        flags &= ~Opaque;
 #endif
     setSurfaceFlags(flags);
@@ -135 +133 @@
         qFatal("QDirectFBWindowSurface: Unable to get primary display layer!");
 
+    updateIsOpaque();
+
     DFBWindowDescription description;
     memset(&description, 0, sizeof(DFBWindowDescription));
 
+    description.flags = DWDESC_CAPS|DWDESC_HEIGHT|DWDESC_WIDTH|DWDESC_POSX|DWDESC_POSY|DWDESC_SURFACE_CAPS|DWDESC_PIXELFORMAT;
     description.caps = DWCAPS_NODECORATION;
-    description.flags = DWDESC_CAPS|DWDESC_SURFACE_CAPS|DWDESC_PIXELFORMAT|DWDESC_HEIGHT|DWDESC_WIDTH|DWDESC_POSX|DWDESC_POSY;
-#if (Q_DIRECTFB_VERSION >= 0x010200)
-    description.flags |= DWDESC_OPTIONS;
-#endif
-
-    if (noSystemBackground) {
+    description.surface_caps = DSCAPS_NONE;
+    imageFormat = screen->pixelFormat();
+
+    if (!(surfaceFlags() & Opaque)) {
+        imageFormat = screen->alphaPixmapFormat();
         description.caps |= DWCAPS_ALPHACHANNEL;
 #if (Q_DIRECTFB_VERSION >= 0x010200)
+        description.flags |= DWDESC_OPTIONS;
         description.options |= DWOP_ALPHACHANNEL;
 #endif
     }
-
+    description.pixelformat = QDirectFBScreen::getSurfacePixelFormat(imageFormat);
     description.posx = rect.x();
     description.posy = rect.y();
     description.width = rect.width();
     description.height = rect.height();
-    description.surface_caps = DSCAPS_NONE;
+
+    if (QDirectFBScreen::isPremultiplied(imageFormat))
+        description.surface_caps = DSCAPS_PREMULTIPLIED;
+
     if (screen->directFBFlags() & QDirectFBScreen::VideoOnly)
         description.surface_caps |= DSCAPS_VIDEOONLY;
-    const QImage::Format format = (noSystemBackground ? screen->alphaPixmapFormat() : screen->pixelFormat());
-    description.pixelformat = QDirectFBScreen::getSurfacePixelFormat(format);
-    if (QDirectFBScreen::isPremultiplied(format))
-        description.surface_caps = DSCAPS_PREMULTIPLIED;
 
     DFBResult result = layer->CreateWindow(layer, &description, &dfbWindow);
@@ -183 +183 @@
     Q_ASSERT(!dfbSurface);
     dfbWindow->GetSurface(dfbWindow, &dfbSurface);
-    updateFormat();
 }
 
@@ -268 +267 @@
         } else { // mode == Offscreen
             if (!dfbSurface) {
-                dfbSurface = screen->createDFBSurface(rect.size(), screen->pixelFormat(), QDirectFBScreen::DontTrackSurface);
+                dfbSurface = screen->createDFBSurface(rect.size(), surfaceFlags() & Opaque ? screen->pixelFormat() : screen->alphaPixmapFormat(),
+                                                      QDirectFBScreen::DontTrackSurface);
             }
         }
@@ -275 +275 @@
 #endif
     }
-    if (oldSurface != dfbSurface)
-        updateFormat();
+    if (oldSurface != dfbSurface) {
+        imageFormat = dfbSurface ? QDirectFBScreen::getImageFormat(dfbSurface) : QImage::Format_Invalid;
+    }
 
     if (oldRect.size() != rect.size()) {
@@ -297 +298 @@
         sibling = *reinterpret_cast<QDirectFBWindowSurface *const*>(state.constData());
         Q_ASSERT(sibling);
-        sibling->setSurfaceFlags(surfaceFlags());
-    }
-}
-
-static inline void scrollSurface(IDirectFBSurface *surface, const QRect &r, int dx, int dy)
-{
+        setSurfaceFlags(sibling->surfaceFlags());
+    }
+}
+
+bool QDirectFBWindowSurface::scroll(const QRegion &region, int dx, int dy)
+{
+    if (!dfbSurface || !(flipFlags & DSFLIP_BLIT) || region.rectCount() != 1)
+        return false;
+    if (flushPending) {
+        dfbSurface->Flip(dfbSurface, 0, DSFLIP_BLIT);
+    } else {
+        flushPending = true;
+    }
+    dfbSurface->SetBlittingFlags(dfbSurface, DSBLIT_NOFX);
+    const QRect r = region.boundingRect();
     const DFBRectangle rect = { r.x(), r.y(), r.width(), r.height() };
-    surface->Blit(surface, surface, &rect, r.x() + dx, r.y() + dy);
-    const DFBRegion region = { rect.x + dx, rect.y + dy, r.right() + dx, r.bottom() + dy };
-    surface->Flip(surface, &region, DSFLIP_BLIT);
-}
-
-bool QDirectFBWindowSurface::scroll(const QRegion &region, int dx, int dy)
-{
-    if (!dfbSurface || !(flipFlags & DSFLIP_BLIT) || region.isEmpty())
-        return false;
-    dfbSurface->SetBlittingFlags(dfbSurface, DSBLIT_NOFX);
-    if (region.rectCount() == 1) {
-        scrollSurface(dfbSurface, region.boundingRect(), dx, dy);
-    } else {
-        const QVector<QRect> rects = region.rects();
-        const int n = rects.size();
-        for (int i=0; i<n; ++i) {
-            scrollSurface(dfbSurface, rects.at(i), dx, dy);
-        }
-    }
+    dfbSurface->Blit(dfbSurface, dfbSurface, &rect, r.x() + dx, r.y() + dy);
     return true;
 }
@@ -360 +352 @@
     const QRect windowGeometry = geometry();
 #ifdef QT_DIRECTFB_WM
-    const bool wasNoSystemBackground = noSystemBackground;
-    noSystemBackground = win->testAttribute(Qt::WA_NoSystemBackground);
     quint8 currentOpacity;
     Q_ASSERT(dfbWindow);
@@ -369 +359 @@
     }
 
-    setOpaque(noSystemBackground || windowOpacity != 0xff);
-    if (wasNoSystemBackground != noSystemBackground) {
-        releaseSurface();
-        dfbWindow->Release(dfbWindow);
-        dfbWindow = 0;
-        createWindow(windowGeometry);
-        win->update();
-        return;
-    }
     screen->flipSurface(dfbSurface, flipFlags, region, offset);
 #else
-    setOpaque(windowOpacity != 0xff);
+    setOpaque(windowOpacity == 0xff);
     if (mode == Offscreen) {
         screen->exposeRegion(region.translated(offset + geometry().topLeft()), 0);
@@ -397 +378 @@
     }
 #endif
+    flushPending = false;
 }
 
@@ -404 +386 @@
         engine = new QDirectFBPaintEngine(this);
     }
+    flushPending = true;
 }
 
@@ -443 +426 @@
 }
 
-void QDirectFBWindowSurface::updateFormat()
-{
-    imageFormat = dfbSurface ? QDirectFBScreen::getImageFormat(dfbSurface) : QImage::Format_Invalid;
-}
-
 void QDirectFBWindowSurface::releaseSurface()
 {
@@ -466 +444 @@
 }
 
+void QDirectFBWindowSurface::updateIsOpaque()
+{
+    const QWidget *win = window();
+    Q_ASSERT(win);
+    if (win->testAttribute(Qt::WA_OpaquePaintEvent) || win->testAttribute(Qt::WA_PaintOnScreen)) {
+        setOpaque(true);
+        return;
+    }
+
+    if (qFuzzyCompare(static_cast<float>(win->windowOpacity()), 1.0f)) {
+        const QPalette &pal = win->palette();
+
+        if (win->autoFillBackground()) {
+            const QBrush &autoFillBrush = pal.brush(win->backgroundRole());
+            if (autoFillBrush.style() != Qt::NoBrush && autoFillBrush.isOpaque()) {
+                setOpaque(true);
+                return;
+            }
+        }
+
+        if (win->isWindow() && !win->testAttribute(Qt::WA_NoSystemBackground)) {
+            const QBrush &windowBrush = win->palette().brush(QPalette::Window);
+            if (windowBrush.style() != Qt::NoBrush && windowBrush.isOpaque()) {
+                setOpaque(true);
+                return;
+            }
+        }
+    }
+    setOpaque(false);
+}
 
 QT_END_NAMESPACE
 
 #endif // QT_NO_QWS_DIRECTFB
-
-

trunk/src/plugins/gfxdrivers/directfb/qdirectfbwindowsurface.h

@@ -98 +98 @@
 #endif
 private:
+    void updateIsOpaque();
     void setOpaque(bool opaque);
-    void updateFormat();
     void releaseSurface();
     QDirectFBWindowSurface *sibling;
@@ -114 +114 @@
 
     DFBSurfaceFlipFlags flipFlags;
-    bool noSystemBackground;
     bool boundingRectFlip;
+    bool flushPending;
 #ifdef QT_DIRECTFB_TIMING
     int frames;

trunk/src/plugins/gfxdrivers/powervr/pvreglscreen/pvreglscreen.cpp

@@ -260 +260 @@
         return 0;
     return 90 * static_cast<const QTransformedScreen *>(parent)
-                    ->transformation();
+                    ->transformOrientation();
 }
 

trunk/src/plugins/gfxdrivers/vnc/qscreenvnc_qws.cpp

@@ -326 +326 @@
     { 0xffe9, Qt::Key_Alt       },
     { 0xffea, Qt::Key_Alt       },
+
+    { 0xffb0, Qt::Key_0         },
+    { 0xffb1, Qt::Key_1         },
+    { 0xffb2, Qt::Key_2         },
+    { 0xffb3, Qt::Key_3         },
+    { 0xffb4, Qt::Key_4         },
+    { 0xffb5, Qt::Key_5         },
+    { 0xffb6, Qt::Key_6         },
+    { 0xffb7, Qt::Key_7         },
+    { 0xffb8, Qt::Key_8         },
+    { 0xffb9, Qt::Key_9         },
+
+    { 0xff8d, Qt::Key_Return    },
+    { 0xffaa, Qt::Key_Asterisk  },
+    { 0xffab, Qt::Key_Plus      },
+    { 0xffad, Qt::Key_Minus     },
+    { 0xffae, Qt::Key_Period    },
+    { 0xffaf, Qt::Key_Slash     },
+
+    { 0xff95, Qt::Key_Home      },
+    { 0xff96, Qt::Key_Left      },
+    { 0xff97, Qt::Key_Up        },
+    { 0xff98, Qt::Key_Right     },
+    { 0xff99, Qt::Key_Down      },
+    { 0xff9a, Qt::Key_PageUp    },
+    { 0xff9b, Qt::Key_PageDown  },
+    { 0xff9c, Qt::Key_End       },
+    { 0xff9e, Qt::Key_Insert    },
+    { 0xff9f, Qt::Key_Delete    },
+
     { 0, 0 }
 };
@@ -484 +514 @@
         i++;
     }
+
+    if (keycode >= ' ' && keycode <= '~')
+        unicode = keycode;
+
     if (!keycode) {
         if (key <= 0xff) {
@@ -2130 +2164 @@
         const int id = getDisplayId(dspec);
         QScreen *s = qt_get_screen(id, dspec.toLatin1().constData());
+        if (s->pixelFormat() == QImage::Format_Indexed8
+            || s->pixelFormat() == QImage::Format_Invalid && s->depth() == 8)
+            qFatal("QVNCScreen: unsupported screen format");
         setScreen(s);
     } else { // create virtual screen

trunk/src/plugins/imageformats/ico/qicohandler.cpp

@@ -54 +54 @@
 #include <QtCore/QFile>
 #include <QtCore/QBuffer>
+#include <qvariant.h>
 // These next two structs represent how the icon information is stored
 // in an ICO file.
@@ -773 +774 @@
 }
 
+QVariant QtIcoHandler::option(ImageOption option) const
+{
+    if (option == Size) {
+        QIODevice *device = QImageIOHandler::device();
+        qint64 oldPos = device->pos();
+        ICONDIRENTRY iconEntry;
+        if (device->seek(oldPos + ICONDIR_SIZE + (m_currentIconIndex * ICONDIRENTRY_SIZE))) {
+            if (readIconDirEntry(device, &iconEntry)) {
+                device->seek(oldPos);
+                return QSize(iconEntry.bWidth, iconEntry.bHeight);
+            }
+        }
+        if (!device->isSequential())
+            device->seek(oldPos);
+    }
+    return QVariant();
+}
+
+bool QtIcoHandler::supportsOption(ImageOption option) const
+{
+    return option == Size;
+}
+
 /*!
  * Verifies if some values (magic bytes) are set as expected in the header of the file.

trunk/src/plugins/imageformats/ico/qicohandler.h

@@ -63 +63 @@
     static bool canRead(QIODevice *device);
     
+    bool supportsOption(ImageOption option) const;
+    QVariant option(ImageOption option) const;
+
 private:
     int m_currentIconIndex;

trunk/src/plugins/imageformats/jpeg/qjpeghandler.cpp

@@ -1189 +1189 @@
     }
 
-    return device->peek(2) == "\xFF\xD8";
+    char buffer[2];
+    if (device->peek(buffer, 2) != 2)
+        return false;
+
+    return uchar(buffer[0]) == 0xff && uchar(buffer[1]) == 0xd8;
 }
 

trunk/src/plugins/kbddrivers/linuxinput/main.cpp

@@ -70 +70 @@
     if (driver.compare(QLatin1String("LinuxInput"), Qt::CaseInsensitive))
         return 0;
-    return new QWSLinuxInputKeyboardHandler(driver, device);
+    return new QWSLinuxInputKeyboardHandler(device);
 }
 

trunk/src/plugins/phonon/mmf/mmf.pro

@@ -21 +21 @@
 PREPEND_INCLUDEPATH = /epoc32/include
 
+PREPEND_INCLUDEPATH += $$QT_SOURCE_TREE/src/3rdparty
+
 INCLUDEPATH += $$MW_LAYER_SYSTEMINCLUDE
 
@@ -27 +29 @@
            $$PHONON_MMF_DIR/abstractmediaplayer.h    \
            $$PHONON_MMF_DIR/abstractplayer.h         \
-           $$PHONON_MMF_DIR/ancestormovemonitor.h    \
+           $$PHONON_MMF_DIR/abstractvideooutput.h    \
+           $$PHONON_MMF_DIR/abstractvideoplayer.h    \
            $$PHONON_MMF_DIR/audioequalizer.h         \
            $$PHONON_MMF_DIR/audiooutput.h            \
@@ -41 +44 @@
            $$PHONON_MMF_DIR/mediaobject.h            \
            $$PHONON_MMF_DIR/mmf_medianode.h          \
-           $$PHONON_MMF_DIR/mmf_videoplayer.h        \
            $$PHONON_MMF_DIR/stereowidening.h         \
            $$PHONON_MMF_DIR/objectdump.h             \
@@ -47 +49 @@
            $$PHONON_MMF_DIR/objecttree.h             \
            $$PHONON_MMF_DIR/utils.h                  \
-           $$PHONON_MMF_DIR/videooutput.h            \
            $$PHONON_MMF_DIR/videowidget.h
 
@@ -54 +55 @@
            $$PHONON_MMF_DIR/abstractmediaplayer.cpp  \
            $$PHONON_MMF_DIR/abstractplayer.cpp       \
-           $$PHONON_MMF_DIR/ancestormovemonitor.cpp  \
            $$PHONON_MMF_DIR/audioequalizer.cpp       \
            $$PHONON_MMF_DIR/audiooutput.cpp          \
            $$PHONON_MMF_DIR/audioplayer.cpp          \
+           $$PHONON_MMF_DIR/abstractvideooutput.cpp  \
+           $$PHONON_MMF_DIR/abstractvideoplayer.cpp  \
            $$PHONON_MMF_DIR/backend.cpp              \
            $$PHONON_MMF_DIR/bassboost.cpp            \
@@ -67 +69 @@
            $$PHONON_MMF_DIR/mediaobject.cpp          \
            $$PHONON_MMF_DIR/mmf_medianode.cpp        \
-           $$PHONON_MMF_DIR/mmf_videoplayer.cpp      \
            $$PHONON_MMF_DIR/stereowidening.cpp       \
            $$PHONON_MMF_DIR/objectdump.cpp           \
@@ -73 +74 @@
            $$PHONON_MMF_DIR/objecttree.cpp           \
            $$PHONON_MMF_DIR/utils.cpp                \
-           $$PHONON_MMF_DIR/videooutput.cpp          \
            $$PHONON_MMF_DIR/videowidget.cpp
+
+# Test for whether the build environment supports video rendering to graphics
+# surfaces.
+exists($${EPOCROOT}epoc32/include/platform/videoplayer2.h) {
+    HEADERS +=                                       \
+           $$PHONON_MMF_DIR/videooutput_surface.h    \
+           $$PHONON_MMF_DIR/videoplayer_surface.h
+    SOURCES +=                                       \
+           $$PHONON_MMF_DIR/videooutput_surface.cpp  \
+           $$PHONON_MMF_DIR/videoplayer_surface.cpp
+    DEFINES += PHONON_MMF_VIDEO_SURFACES
+} else {
+    HEADERS +=                                       \
+           $$PHONON_MMF_DIR/ancestormovemonitor.h    \
+           $$PHONON_MMF_DIR/videooutput_dsa.h        \
+           $$PHONON_MMF_DIR/videoplayer_dsa.h
+    SOURCES +=                                       \
+           $$PHONON_MMF_DIR/ancestormovemonitor.cpp  \
+           $$PHONON_MMF_DIR/videooutput_dsa.cpp      \
+           $$PHONON_MMF_DIR/videoplayer_dsa.cpp      \
+}
 
 LIBS += -lcone

trunk/src/plugins/qpluginbase.pri

@@ -15 +15 @@
     TARGET.EPOCALLOWDLLDATA=1
     TARGET.CAPABILITY = All -Tcb
+    TARGET = $${TARGET}$${QT_LIBINFIX}
     load(armcc_warnings)
 }

trunk/src/plugins/s60/3_1/3_1.pro

@@ -1 +1 @@
 include(../s60pluginbase.pri)
 
-TARGET  = qts60plugin_3_1
+TARGET  = qts60plugin_3_1$${QT_LIBINFIX}
 
 SOURCES += ../src/qlocale_3_1.cpp \

trunk/src/plugins/s60/3_2/3_2.pro

@@ -1 +1 @@
 include(../s60pluginbase.pri)
 
-TARGET  = qts60plugin_3_2
+TARGET  = qts60plugin_3_2$${QT_LIBINFIX}
 
 contains(S60_VERSION, 3.1) {
@@ -11 +11 @@
         ../src/qdesktopservices_3_2.cpp \
         ../src/qcoreapplication_3_2.cpp
-    LIBS += -ldirectorylocalizer -lefsrv
+    LIBS += -lDirectoryLocalizer -lefsrv
     INCLUDEPATH += $$APP_LAYER_SYSTEMINCLUDE
 }

trunk/src/plugins/s60/5_0/5_0.pro

@@ -1 +1 @@
 include(../s60pluginbase.pri)
 
-TARGET  = qts60plugin_5_0
+TARGET  = qts60plugin_5_0$${QT_LIBINFIX}
 
 contains(S60_VERSION, 3.1) {
@@ -11 +11 @@
         ../src/qdesktopservices_3_2.cpp \
         ../src/qcoreapplication_3_2.cpp
-    LIBS += -ldirectorylocalizer -lefsrv
+    LIBS += -lDirectoryLocalizer -lefsrv
     INCLUDEPATH += $$APP_LAYER_SYSTEMINCLUDE
 }

trunk/src/plugins/s60/src/qdesktopservices_3_2.cpp

@@ -46 +46 @@
 #ifdef Q_WS_S60
 #include <e32base.h>                 // CBase -> Required by cdirectorylocalizer.h
-#include <cdirectorylocalizer.h>     // CDirectoryLocalizer
+#include <CDirectoryLocalizer.h>     // CDirectoryLocalizer
 
 EXPORT_C QString localizedDirectoryName(QString& rawPath)

trunk/src/plugins/sqldrivers/odbc/odbc.pro

@@ -9 +9 @@
             LIBS        *= $$QT_LFLAGS_ODBC
         }
+        DEFINES += UNICODE
 }
 

trunk/src/plugins/sqldrivers/sqlite/sqlite.pro

@@ -16 +16 @@
 }
 
+wince*: DEFINES += HAVE_LOCALTIME_S=0
+
 include(../qsqldriverbase.pri)