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-rw-r--r--src/gui/image/qnativeimage.cpp10
-rw-r--r--src/gui/image/qpixmap_s60.cpp22
-rw-r--r--src/gui/image/qpixmapfilter.cpp33
-rw-r--r--src/gui/image/qpixmapfilter_p.h8
4 files changed, 36 insertions, 37 deletions
diff --git a/src/gui/image/qnativeimage.cpp b/src/gui/image/qnativeimage.cpp
index 88faea8..e4ea2e9 100644
--- a/src/gui/image/qnativeimage.cpp
+++ b/src/gui/image/qnativeimage.cpp
@@ -199,10 +199,12 @@ QNativeImage::QNativeImage(int width, int height, QImage::Format format,bool /*
shmctl(xshminfo.shmid, IPC_RMID, 0);
return;
}
- xshmpm = XShmCreatePixmap(X11->display, DefaultRootWindow(X11->display), xshmimg->data,
- &xshminfo, width, height, dd);
- if (!xshmpm) {
- qWarning() << "QNativeImage: Unable to create shared Pixmap.";
+ if (X11->use_mitshm_pixmaps) {
+ xshmpm = XShmCreatePixmap(X11->display, DefaultRootWindow(X11->display), xshmimg->data,
+ &xshminfo, width, height, dd);
+ if (!xshmpm) {
+ qWarning() << "QNativeImage: Unable to create shared Pixmap.";
+ }
}
}
diff --git a/src/gui/image/qpixmap_s60.cpp b/src/gui/image/qpixmap_s60.cpp
index 666d608..7086341 100644
--- a/src/gui/image/qpixmap_s60.cpp
+++ b/src/gui/image/qpixmap_s60.cpp
@@ -684,9 +684,10 @@ void QS60PixmapData::beginDataAccess()
uchar* newBytes = (uchar*)cfbsBitmap->DataAddress();
- if (newBytes == bytes)
- return;
+ TSize size = cfbsBitmap->SizeInPixels();
+ if (newBytes == bytes && image.width() == size.iWidth && image.height() == size.iHeight)
+ return;
bytes = newBytes;
TDisplayMode mode = cfbsBitmap->DisplayMode();
@@ -695,8 +696,6 @@ void QS60PixmapData::beginDataAccess()
if (format == QImage::Format_ARGB32)
format = QImage::Format_ARGB32_Premultiplied; // pixel data is actually in premultiplied format
- TSize size = cfbsBitmap->SizeInPixels();
-
QVector<QRgb> savedColorTable;
if (!image.isNull())
savedColorTable = image.colorTable();
@@ -935,18 +934,21 @@ void QS60PixmapData::fromNativeType(void* pixmap, NativeType nativeType)
da.beginDataAccess(sourceBitmap);
uchar *bytes = (uchar*)sourceBitmap->DataAddress();
QImage img = QImage(bytes, size.iWidth, size.iHeight, format);
+ img = img.copy();
da.endDataAccess(sourceBitmap);
- fromImage(img, Qt::AutoColor);
-
- if(deleteSourceBitmap)
- delete sourceBitmap;
-
if(displayMode == EGray2) {
//Symbian thinks set pixels are white/transparent, Qt thinks they are foreground/solid
//So invert mono bitmaps so that masks work correctly.
- image.invertPixels();
+ img.invertPixels();
+ } else if(displayMode == EColor16M) {
+ img = img.rgbSwapped(); // EColor16M is BGR
}
+
+ fromImage(img, Qt::AutoColor);
+
+ if(deleteSourceBitmap)
+ delete sourceBitmap;
} else {
CFbsBitmap* duplicate = 0;
QT_TRAP_THROWING(duplicate = new (ELeave) CFbsBitmap);
diff --git a/src/gui/image/qpixmapfilter.cpp b/src/gui/image/qpixmapfilter.cpp
index 9fcf776..d0de03e 100644
--- a/src/gui/image/qpixmapfilter.cpp
+++ b/src/gui/image/qpixmapfilter.cpp
@@ -506,7 +506,7 @@ class QPixmapBlurFilterPrivate : public QPixmapFilterPrivate
public:
QPixmapBlurFilterPrivate() : radius(5), hint(Qt::PerformanceHint) {}
- int radius;
+ qreal radius;
Qt::RenderHint hint;
};
@@ -535,7 +535,7 @@ QPixmapBlurFilter::~QPixmapBlurFilter()
\internal
*/
-void QPixmapBlurFilter::setRadius(int radius)
+void QPixmapBlurFilter::setRadius(qreal radius)
{
Q_D(QPixmapBlurFilter);
d->radius = radius;
@@ -546,7 +546,7 @@ void QPixmapBlurFilter::setRadius(int radius)
\internal
*/
-int QPixmapBlurFilter::radius() const
+qreal QPixmapBlurFilter::radius() const
{
Q_D(const QPixmapBlurFilter);
return d->radius;
@@ -584,7 +584,7 @@ Qt::RenderHint QPixmapBlurFilter::blurHint() const
QRectF QPixmapBlurFilter::boundingRectFor(const QRectF &rect) const
{
Q_D(const QPixmapBlurFilter);
- const qreal delta = d->radius * 2;
+ const qreal delta = d->radius + 1;
return rect.adjusted(-delta, -delta, delta, delta);
}
@@ -668,7 +668,7 @@ void QPixmapBlurFilter::draw(QPainter *painter, const QPointF &p, const QPixmap
if (!painter->isActive())
return;
- if (d->radius == 0) {
+ if (d->radius <= 0) {
painter->drawPixmap(srcRect.translated(p), src, srcRect);
return;
}
@@ -688,12 +688,12 @@ void QPixmapBlurFilter::draw(QPainter *painter, const QPointF &p, const QPixmap
if (srcRect.isNull()) {
srcImage = src.toImage();
- destImage = blurred(srcImage, srcImage.rect(), d->radius);
+ destImage = blurred(srcImage, srcImage.rect(), qRound(d->radius));
} else {
QRect rect = srcRect.toAlignedRect().intersected(src.rect());
srcImage = src.copy(rect).toImage();
- destImage = blurred(srcImage, srcImage.rect(), d->radius);
+ destImage = blurred(srcImage, srcImage.rect(), qRound(d->radius));
}
painter->drawImage(p, destImage);
@@ -902,7 +902,7 @@ public:
QPointF offset;
QColor color;
- int radius;
+ qreal radius;
};
/*!
@@ -966,7 +966,7 @@ QPixmapDropShadowFilter::~QPixmapDropShadowFilter()
\internal
*/
-int QPixmapDropShadowFilter::blurRadius() const
+qreal QPixmapDropShadowFilter::blurRadius() const
{
Q_D(const QPixmapDropShadowFilter);
return d->radius;
@@ -981,7 +981,7 @@ int QPixmapDropShadowFilter::blurRadius() const
\internal
*/
-void QPixmapDropShadowFilter::setBlurRadius(int radius)
+void QPixmapDropShadowFilter::setBlurRadius(qreal radius)
{
Q_D(QPixmapDropShadowFilter);
d->radius = radius;
@@ -1057,14 +1057,9 @@ void QPixmapDropShadowFilter::setOffset(const QPointF &offset)
QRectF QPixmapDropShadowFilter::boundingRectFor(const QRectF &rect) const
{
Q_D(const QPixmapDropShadowFilter);
-
- const qreal delta = qreal(d->radius * 2);
- qreal x1 = qMin(rect.left(), rect.left() + d->offset.x() - delta);
- qreal y1 = qMin(rect.top(), rect.top() + d->offset.y() - delta);
- qreal x2 = qMax(rect.right(), rect.right() + d->offset.x() + delta);
- qreal y2 = qMax(rect.bottom(), rect.bottom() + d->offset.y() + delta);
-
- return QRectF(x1, y1, x2 - x1, y2 - y1);
+ qreal delta = d->radius + 1;
+ return rect.adjusted(-2, -2, 2, 2).united(
+ rect.translated(d->offset).adjusted(-delta, -delta, delta, delta));
}
/*!
@@ -1090,7 +1085,7 @@ void QPixmapDropShadowFilter::draw(QPainter *p,
QImage tmp = src.isNull() ? px.toImage() : px.copy(src.toAlignedRect()).toImage();
// blur the alpha channel
- tmp = blurred(tmp, tmp.rect(), d->radius, true);
+ tmp = blurred(tmp, tmp.rect(), qRound(d->radius), true);
// blacken the image...
QPainter tmpPainter(&tmp);
diff --git a/src/gui/image/qpixmapfilter_p.h b/src/gui/image/qpixmapfilter_p.h
index 8a2207a..fc70795 100644
--- a/src/gui/image/qpixmapfilter_p.h
+++ b/src/gui/image/qpixmapfilter_p.h
@@ -129,10 +129,10 @@ public:
QPixmapBlurFilter(QObject *parent = 0);
~QPixmapBlurFilter();
- void setRadius(int radius);
+ void setRadius(qreal radius);
void setBlurHint(Qt::RenderHint hint);
- int radius() const;
+ qreal radius() const;
Qt::RenderHint blurHint() const;
QRectF boundingRectFor(const QRectF &rect) const;
@@ -175,8 +175,8 @@ public:
QRectF boundingRectFor(const QRectF &rect) const;
void draw(QPainter *p, const QPointF &pos, const QPixmap &px, const QRectF &src = QRectF()) const;
- int blurRadius() const;
- void setBlurRadius(int radius);
+ qreal blurRadius() const;
+ void setBlurRadius(qreal radius);
QColor color() const;
void setColor(const QColor &color);
generated by cgit v0.12 at 2024-11-26 18:07:50 (GMT)