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authorJørgen Lind <jorgen.lind@nokia.com>2009-11-04 15:05:46 (GMT)
committerJørgen Lind <jorgen.lind@nokia.com>2009-11-04 16:03:51 (GMT)
commitf97c1d1b60a31b1738a8c19a1dd69255b794615f (patch)
tree023039cbc0b5293af088163191144e7eee054269
parent5ff97be22a5246c11851c2c6471a0b7ee2399425 (diff)
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Add QT_NO_GRAPHICSEFFECT
It depends on QT_NO_GRAPHICSVIEW for now, but it is possible to remove this dependency. Reviewed-by: paul
-rw-r--r--src/corelib/global/qfeatures.h5
-rw-r--r--src/corelib/global/qfeatures.txt7
-rw-r--r--src/gui/effects/qgraphicseffect.cpp2
-rw-r--r--src/gui/effects/qgraphicseffect.h2
-rw-r--r--src/gui/effects/qgraphicseffect_p.h2
-rw-r--r--src/gui/image/qpixmapfilter.cpp3
-rw-r--r--src/gui/image/qpixmapfilter_p.h2
-rw-r--r--src/gui/kernel/qwidget.cpp19
-rw-r--r--src/gui/kernel/qwidget.h2
-rw-r--r--src/gui/kernel/qwidget_p.h6
-rw-r--r--src/gui/painting/qbackingstore.cpp8
-rw-r--r--src/gui/painting/qbackingstore_p.h2
12 files changed, 59 insertions, 1 deletions
diff --git a/src/corelib/global/qfeatures.h b/src/corelib/global/qfeatures.h
index 9b3e817..77785e8 100644
--- a/src/corelib/global/qfeatures.h
+++ b/src/corelib/global/qfeatures.h
@@ -632,6 +632,11 @@
#define QT_NO_COLORDIALOG
#endif
+// QGraphicsEffect
+#if !defined(QT_NO_GRAPHICSEFFECT) && (defined(QT_NO_GRAPHICSVIEW))
+#define QT_NO_GRAPHICSEFFECT
+#endif
+
// The Model/View Framework
#if !defined(QT_NO_ITEMVIEWS) && (defined(QT_NO_RUBBERBAND) || defined(QT_NO_SCROLLAREA))
#define QT_NO_ITEMVIEWS
diff --git a/src/corelib/global/qfeatures.txt b/src/corelib/global/qfeatures.txt
index ff34006..ec4945f 100644
--- a/src/corelib/global/qfeatures.txt
+++ b/src/corelib/global/qfeatures.txt
@@ -491,6 +491,13 @@ Requires: SCROLLAREA
Name: QGraphicsView
SeeAlso: ???
+Feature: GRAPHICSEFFECT
+Description: Supports the graphicseffect classes.
+Section: Widgets
+Requires: GRAPHICSVIEW
+Name: QGraphicsEffect
+SeeAlso: ???
+
Feature: SPINWIDGET
Description: Supports spinbox control widgets.
Section: Widgets
diff --git a/src/gui/effects/qgraphicseffect.cpp b/src/gui/effects/qgraphicseffect.cpp
index 83f4f79..d7e838e 100644
--- a/src/gui/effects/qgraphicseffect.cpp
+++ b/src/gui/effects/qgraphicseffect.cpp
@@ -108,6 +108,7 @@
#include <QtCore/qdebug.h>
#include <private/qdrawhelper_p.h>
+#ifndef QT_NO_GRAPHICSEFFECT
QT_BEGIN_NAMESPACE
/*!
@@ -1128,3 +1129,4 @@ void QGraphicsOpacityEffect::draw(QPainter *painter, QGraphicsEffectSource *sour
QT_END_NAMESPACE
+#endif //QT_NO_GRAPHICSEFFECT
diff --git a/src/gui/effects/qgraphicseffect.h b/src/gui/effects/qgraphicseffect.h
index 7335a25..5c73f4b 100644
--- a/src/gui/effects/qgraphicseffect.h
+++ b/src/gui/effects/qgraphicseffect.h
@@ -48,6 +48,7 @@
#include <QtGui/qcolor.h>
#include <QtGui/qbrush.h>
+#ifndef QT_NO_GRAPHICSEFFECT
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
@@ -302,6 +303,7 @@ private:
QT_END_NAMESPACE
QT_END_HEADER
+#endif //QT_NO_GRAPHICSEFFECT
#endif // QGRAPHICSEFFECT_H
diff --git a/src/gui/effects/qgraphicseffect_p.h b/src/gui/effects/qgraphicseffect_p.h
index 0ff5794..9a46a24 100644
--- a/src/gui/effects/qgraphicseffect_p.h
+++ b/src/gui/effects/qgraphicseffect_p.h
@@ -60,6 +60,7 @@
#include <private/qobject_p.h>
#include <private/qpixmapfilter_p.h>
+#ifndef QT_NO_GRAPHICSEFFECT
QT_BEGIN_NAMESPACE
class QGraphicsEffectSourcePrivate : public QObjectPrivate
@@ -179,5 +180,6 @@ public:
QT_END_NAMESPACE
+#endif //QT_NO_GRAPHICSEFFECT
#endif // QGRAPHICSEFFECT_P_H
diff --git a/src/gui/image/qpixmapfilter.cpp b/src/gui/image/qpixmapfilter.cpp
index e50cc8b..d83ef2c 100644
--- a/src/gui/image/qpixmapfilter.cpp
+++ b/src/gui/image/qpixmapfilter.cpp
@@ -53,6 +53,7 @@
#include "private/qpaintengineex_p.h"
#include "private/qpaintengine_raster_p.h"
+#ifndef QT_NO_GRAPHICSEFFECT
QT_BEGIN_NAMESPACE
class QPixmapFilterPrivate : public QObjectPrivate
@@ -1107,3 +1108,5 @@ void QPixmapDropShadowFilter::draw(QPainter *p,
}
QT_END_NAMESPACE
+
+#endif //QT_NO_GRAPHICSEFFECT
diff --git a/src/gui/image/qpixmapfilter_p.h b/src/gui/image/qpixmapfilter_p.h
index 6a96676..2573fc7 100644
--- a/src/gui/image/qpixmapfilter_p.h
+++ b/src/gui/image/qpixmapfilter_p.h
@@ -57,6 +57,7 @@
#include <QtGui/qpixmap.h>
#include <QtGui/qgraphicseffect.h>
+#ifndef QT_NO_GRAPHICSEFFECT
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
@@ -191,4 +192,5 @@ QT_END_NAMESPACE
QT_END_HEADER
+#endif //QT_NO_GRAPHICSEFFECT
#endif // QPIXMAPFILTER_H
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index 6a72cfa..386bf71 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -230,7 +230,9 @@ QWidgetPrivate::~QWidgetPrivate()
if (extra)
deleteExtra();
+#ifndef QT_NO_GRAPHICSEFFECT
delete graphicsEffect;
+#endif //QT_NO_GRAPHICSEFFECT
}
QWindowSurface *QWidgetPrivate::createDefaultWindowSurface()
@@ -1793,6 +1795,7 @@ QRegion QWidgetPrivate::clipRegion() const
return r;
}
+#ifndef QT_NO_GRAPHICSEFFECT
void QWidgetPrivate::invalidateGraphicsEffectsRecursively()
{
Q_Q(QWidget);
@@ -1807,6 +1810,7 @@ void QWidgetPrivate::invalidateGraphicsEffectsRecursively()
w = w->parentWidget();
} while (w);
}
+#endif //QT_NO_GRAPHICSEFFECT
void QWidgetPrivate::setDirtyOpaqueRegion()
{
@@ -1814,7 +1818,9 @@ void QWidgetPrivate::setDirtyOpaqueRegion()
dirtyOpaqueChildren = true;
+#ifndef QT_NO_GRAPHICSEFFECT
invalidateGraphicsEffectsRecursively();
+#endif //QT_NO_GRAPHICSEFFECT
if (q->isWindow())
return;
@@ -1963,10 +1969,12 @@ void QWidgetPrivate::clipToEffectiveMask(QRegion &region) const
const QWidget *w = q;
QPoint offset;
+#ifndef QT_NO_GRAPHICSEFFECT
if (graphicsEffect) {
w = q->parentWidget();
offset -= data.crect.topLeft();
}
+#endif //QT_NO_GRAPHICSEFFECT
while (w) {
const QWidgetPrivate *wd = w->d_func();
@@ -2001,11 +2009,13 @@ void QWidgetPrivate::updateIsOpaque()
// hw: todo: only needed if opacity actually changed
setDirtyOpaqueRegion();
+#ifndef QT_NO_GRAPHICSEFFECT
if (graphicsEffect) {
// ### We should probably add QGraphicsEffect::isOpaque at some point.
setOpaque(false);
return;
}
+#endif //QT_NO_GRAPHICSEFFECT
Q_Q(QWidget);
#ifdef Q_WS_X11
@@ -5013,11 +5023,13 @@ void QWidget::render(QPainter *painter, const QPoint &targetOffset,
\sa setGraphicsEffect()
*/
+#ifndef QT_NO_GRAPHICSEFFECT
QGraphicsEffect *QWidget::graphicsEffect() const
{
Q_D(const QWidget);
return d->graphicsEffect;
}
+#endif //QT_NO_GRAPHICSEFFECT
/*!
@@ -5036,6 +5048,7 @@ QGraphicsEffect *QWidget::graphicsEffect() const
\sa graphicsEffect()
*/
+#ifndef QT_NO_GRAPHICSEFFECT
void QWidget::setGraphicsEffect(QGraphicsEffect *effect)
{
Q_D(QWidget);
@@ -5065,6 +5078,7 @@ void QWidget::setGraphicsEffect(QGraphicsEffect *effect)
d->updateIsOpaque();
update();
}
+#endif //QT_NO_GRAPHICSEFFECT
bool QWidgetPrivate::isAboutToShow() const
{
@@ -5211,6 +5225,7 @@ void QWidgetPrivate::drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QP
return;
Q_Q(QWidget);
+#ifndef QT_NO_GRAPHICSEFFECT
if (graphicsEffect && graphicsEffect->isEnabled()) {
QGraphicsEffectSource *source = graphicsEffect->d_func()->source;
QWidgetEffectSourcePrivate *sourced = static_cast<QWidgetEffectSourcePrivate *>
@@ -5241,6 +5256,7 @@ void QWidgetPrivate::drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QP
return;
}
}
+#endif //QT_NO_GRAFFICSEFFECT
const bool asRoot = flags & DrawAsRoot;
const bool alsoOnScreen = flags & DrawPaintOnScreen;
@@ -5395,7 +5411,6 @@ void QWidgetPrivate::paintSiblingsRecursive(QPaintDevice *pdev, const QObjectLis
QWidgetPrivate *wd = w->d_func();
const QPoint widgetPos(w->data->crect.topLeft());
const bool hasMask = wd->extra && wd->extra->hasMask && !wd->graphicsEffect;
-
if (index > 0) {
QRegion wr(rgn);
if (wd->isOpaque)
@@ -5421,6 +5436,7 @@ void QWidgetPrivate::paintSiblingsRecursive(QPaintDevice *pdev, const QObjectLis
}
}
+#ifndef QT_NO_GRAPHICSEFFECT
QRectF QWidgetEffectSourcePrivate::boundingRect(Qt::CoordinateSystem system) const
{
if (system != Qt::DeviceCoordinates)
@@ -5521,6 +5537,7 @@ QPixmap QWidgetEffectSourcePrivate::pixmap(Qt::CoordinateSystem system, QPoint *
m_widget->render(&pixmap, pixmapOffset);
return pixmap;
}
+#endif //QT_NO_GRAPHICSEFFECT
#ifndef QT_NO_GRAPHICSVIEW
/*!
diff --git a/src/gui/kernel/qwidget.h b/src/gui/kernel/qwidget.h
index 05f0069..b7c55f9 100644
--- a/src/gui/kernel/qwidget.h
+++ b/src/gui/kernel/qwidget.h
@@ -351,8 +351,10 @@ public:
const QRegion &sourceRegion = QRegion(),
RenderFlags renderFlags = RenderFlags(DrawWindowBackground | DrawChildren));
+#ifndef QT_NO_GRAPHICSEFFECT
QGraphicsEffect *graphicsEffect() const;
void setGraphicsEffect(QGraphicsEffect *effect);
+#endif //QT_NO_GRAPHICSEFFECT
void grabGesture(Qt::GestureType type, Qt::GestureFlags flags = Qt::GestureFlags());
void ungrabGesture(Qt::GestureType type);
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index 8b03a85..151b90a 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -384,7 +384,9 @@ public:
void setOpaque(bool opaque);
void updateIsTranslucent();
bool paintOnScreen() const;
+#ifndef QT_NO_GRAPHICSEFFECT
void invalidateGraphicsEffectsRecursively();
+#endif //QT_NO_GRAPHICSEFFECT
const QRegion &getOpaqueChildren() const;
void setDirtyOpaqueRegion();
@@ -530,8 +532,10 @@ public:
inline QRect effectiveRectFor(const QRect &rect) const
{
+#ifndef QT_NO_GRAPHICSEFFECT
if (graphicsEffect && graphicsEffect->isEnabled())
return graphicsEffect->boundingRectFor(rect).toAlignedRect();
+#endif //QT_NO_GRAPHICSEFFECT
return rect;
}
@@ -774,6 +778,7 @@ struct QWidgetPaintContext
QPainter *painter;
};
+#ifndef QT_NO_GRAPHICSEFFECT
class QWidgetEffectSourcePrivate : public QGraphicsEffectSourcePrivate
{
public:
@@ -826,6 +831,7 @@ public:
QTransform lastEffectTransform;
bool updateDueToGraphicsEffect;
};
+#endif //QT_NO_GRAPHICSEFFECT
inline QWExtra *QWidgetPrivate::extraData() const
{
diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp
index f36470a..8226797 100644
--- a/src/gui/painting/qbackingstore.cpp
+++ b/src/gui/painting/qbackingstore.cpp
@@ -529,7 +529,9 @@ void QWidgetBackingStore::markDirty(const QRegion &rgn, QWidget *widget, bool up
Q_ASSERT(widget->window() == tlw);
Q_ASSERT(!rgn.isEmpty());
+#ifndef QT_NO_GRAPHICSEFFECT
widget->d_func()->invalidateGraphicsEffectsRecursively();
+#endif //QT_NO_GRAPHICSEFFECT
if (widget->d_func()->paintOnScreen()) {
if (widget->d_func()->dirty.isEmpty()) {
@@ -559,9 +561,11 @@ void QWidgetBackingStore::markDirty(const QRegion &rgn, QWidget *widget, bool up
if (invalidateBuffer) {
const bool eventAlreadyPosted = !dirty.isEmpty();
+#ifndef QT_NO_GRAPHICSEFFECT
if (widget->d_func()->graphicsEffect)
dirty += widget->d_func()->effectiveRectFor(rgn.boundingRect()).translated(offset);
else
+#endif //QT_NO_GRAPHICSEFFECT
dirty += rgn.translated(offset);
if (!eventAlreadyPosted || updateImmediately)
sendUpdateRequest(tlw, updateImmediately);
@@ -576,9 +580,11 @@ void QWidgetBackingStore::markDirty(const QRegion &rgn, QWidget *widget, bool up
if (widget->d_func()->inDirtyList) {
if (!qt_region_strictContains(widget->d_func()->dirty, widgetRect)) {
+#ifndef QT_NO_GRAPHICSEFFECT
if (widget->d_func()->graphicsEffect)
widget->d_func()->dirty += widget->d_func()->effectiveRectFor(rgn.boundingRect());
else
+#endif //QT_NO_GRAPHICSEFFECT
widget->d_func()->dirty += rgn;
}
} else {
@@ -606,7 +612,9 @@ void QWidgetBackingStore::markDirty(const QRect &rect, QWidget *widget, bool upd
Q_ASSERT(widget->window() == tlw);
Q_ASSERT(!rect.isEmpty());
+#ifndef QT_NO_GRAPHICSEFFECT
widget->d_func()->invalidateGraphicsEffectsRecursively();
+#endif //QT_NO_GRAPHICSEFFECT
if (widget->d_func()->paintOnScreen()) {
if (widget->d_func()->dirty.isEmpty()) {
diff --git a/src/gui/painting/qbackingstore_p.h b/src/gui/painting/qbackingstore_p.h
index 3288dae..fbef980 100644
--- a/src/gui/painting/qbackingstore_p.h
+++ b/src/gui/painting/qbackingstore_p.h
@@ -146,9 +146,11 @@ private:
{
if (widget && !widget->d_func()->inDirtyList && !widget->data->in_destructor) {
QWidgetPrivate *widgetPrivate = widget->d_func();
+#ifndef QT_NO_GRAPHICSEFFECT
if (widgetPrivate->graphicsEffect)
widgetPrivate->dirty = widgetPrivate->effectiveRectFor(rgn.boundingRect());
else
+#endif //QT_NO_GRAPHICSEFFECT
widgetPrivate->dirty = rgn;
dirtyWidgets.append(widget);
widgetPrivate->inDirtyList = true;