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-rw-r--r--src/gui/dialogs/qfiledialog.ui36
-rw-r--r--src/gui/graphicsview/qgraphicsproxywidget.cpp2
-rw-r--r--src/gui/graphicsview/qgraphicswidget.cpp4
-rw-r--r--src/gui/image/qimage.cpp3
-rw-r--r--src/gui/image/qimagewriter.cpp1
-rw-r--r--src/gui/itemviews/qtableview.cpp9
-rw-r--r--src/gui/kernel/qapplication_s60.cpp12
-rw-r--r--src/gui/kernel/qsoftkeymanager_s60.cpp35
-rw-r--r--src/gui/kernel/qsoftkeymanager_s60_p.h1
-rw-r--r--src/gui/kernel/qt_s60_p.h1
-rw-r--r--src/gui/kernel/qwidget.cpp8
-rw-r--r--src/gui/text/qtextcontrol.cpp6
-rw-r--r--src/gui/widgets/qmenu.cpp14
13 files changed, 100 insertions, 32 deletions
diff --git a/src/gui/dialogs/qfiledialog.ui b/src/gui/dialogs/qfiledialog.ui
index b52bd8a..1f35abb 100644
--- a/src/gui/dialogs/qfiledialog.ui
+++ b/src/gui/dialogs/qfiledialog.ui
@@ -83,6 +83,12 @@
<property name="toolTip" >
<string>Back</string>
</property>
+ <property name="accessibleName">
+ <string>Back</string>
+ </property>
+ <property name="accessibleDescription">
+ <string>Go back</string>
+ </property>
</widget>
</item>
<item>
@@ -90,6 +96,12 @@
<property name="toolTip" >
<string>Forward</string>
</property>
+ <property name="accessibleName">
+ <string>Forward</string>
+ </property>
+ <property name="accessibleDescription">
+ <string>Go forward</string>
+ </property>
</widget>
</item>
<item>
@@ -97,6 +109,12 @@
<property name="toolTip" >
<string>Parent Directory</string>
</property>
+ <property name="accessibleName">
+ <string>Parent Directory</string>
+ </property>
+ <property name="accessibleDescription">
+ <string>Go to the parent directory</string>
+ </property>
</widget>
</item>
<item>
@@ -104,6 +122,12 @@
<property name="toolTip" >
<string>Create New Folder</string>
</property>
+ <property name="accessibleName">
+ <string>Create New Folder</string>
+ </property>
+ <property name="accessibleDescription">
+ <string>Create a New Folder</string>
+ </property>
</widget>
</item>
<item>
@@ -111,6 +135,12 @@
<property name="toolTip" >
<string>List View</string>
</property>
+ <property name="accessibleName">
+ <string>List View</string>
+ </property>
+ <property name="accessibleDescription">
+ <string>Change to list view mode</string>
+ </property>
</widget>
</item>
<item>
@@ -118,6 +148,12 @@
<property name="toolTip" >
<string>Detail View</string>
</property>
+ <property name="accessibleName">
+ <string>Detail View</string>
+ </property>
+ <property name="accessibleDescription">
+ <string>Change to detail view mode</string>
+ </property>
</widget>
</item>
</layout>
diff --git a/src/gui/graphicsview/qgraphicsproxywidget.cpp b/src/gui/graphicsview/qgraphicsproxywidget.cpp
index 483eb62..2132526 100644
--- a/src/gui/graphicsview/qgraphicsproxywidget.cpp
+++ b/src/gui/graphicsview/qgraphicsproxywidget.cpp
@@ -1435,7 +1435,7 @@ void QGraphicsProxyWidget::paint(QPainter *painter, const QStyleOptionGraphicsIt
return;
// Filter out repaints on the window frame.
- const QRect exposedWidgetRect = (option->exposedRect & rect()).toRect();
+ const QRect exposedWidgetRect = (option->exposedRect & rect()).toAlignedRect();
if (exposedWidgetRect.isEmpty())
return;
diff --git a/src/gui/graphicsview/qgraphicswidget.cpp b/src/gui/graphicsview/qgraphicswidget.cpp
index 8e439be..bc8ccb01 100644
--- a/src/gui/graphicsview/qgraphicswidget.cpp
+++ b/src/gui/graphicsview/qgraphicswidget.cpp
@@ -1116,13 +1116,13 @@ QVariant QGraphicsWidget::itemChange(GraphicsItemChange change, const QVariant &
QApplication::sendEvent(this, &event);
break;
}
- case ItemCursorChange: {
+ case ItemCursorHasChanged: {
// Deliver CursorChange.
QEvent event(QEvent::CursorChange);
QApplication::sendEvent(this, &event);
break;
}
- case ItemToolTipChange: {
+ case ItemToolTipHasChanged: {
// Deliver ToolTipChange.
QEvent event(QEvent::ToolTipChange);
QApplication::sendEvent(this, &event);
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index ce1d6d3..d226baf 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -5709,6 +5709,9 @@ void QImage::setAlphaChannel(const QImage &alphaChannel)
else
*this = convertToFormat(QImage::Format_ARGB32_Premultiplied);
+ if (isNull())
+ return;
+
// Slight optimization since alphachannels are returned as 8-bit grays.
if (alphaChannel.d->depth == 8 && alphaChannel.isGrayscale()) {
const uchar *src_data = alphaChannel.d->data;
diff --git a/src/gui/image/qimagewriter.cpp b/src/gui/image/qimagewriter.cpp
index a5f7b31..503a1b2 100644
--- a/src/gui/image/qimagewriter.cpp
+++ b/src/gui/image/qimagewriter.cpp
@@ -197,6 +197,7 @@ static QImageIOHandler *createWriteHandlerHelper(QIODevice *device,
for (int i = 0; i < keys.size(); ++i) {
QImageIOPlugin *plugin = qobject_cast<QImageIOPlugin *>(l->instance(keys.at(i)));
if (plugin && (plugin->capabilities(device, testFormat) & QImageIOPlugin::CanWrite)) {
+ delete handler;
handler = plugin->create(device, testFormat);
break;
}
diff --git a/src/gui/itemviews/qtableview.cpp b/src/gui/itemviews/qtableview.cpp
index 43445b4..31be224 100644
--- a/src/gui/itemviews/qtableview.cpp
+++ b/src/gui/itemviews/qtableview.cpp
@@ -114,15 +114,14 @@ void QSpanCollection::updateSpan(QSpanCollection::Span *span, int old_height)
}
} else if (old_height > span->height()) {
//remove the span from all the subspans lists that intersect the columns not covered anymore
- Index::iterator it_y = index.lowerBound(-span->bottom());
- if (it_y == index.end())
- it_y = index.find(-span->top()); // This is the only span remaining and we are deleting it.
+ Index::iterator it_y = index.lowerBound(-qMax(span->bottom(), span->top())); //qMax usefull if height is 0
Q_ASSERT(it_y != index.end()); //it_y must exist since the span is in the list
while (-it_y.key() <= span->top() + old_height -1) {
if (-it_y.key() > span->bottom()) {
- (*it_y).remove(-span->left());
+ int removed = (*it_y).remove(-span->left());
+ Q_ASSERT(removed == 1); Q_UNUSED(removed);
if (it_y->isEmpty()) {
- it_y = index.erase(it_y) - 1;
+ it_y = index.erase(it_y);
}
}
if(it_y == index.begin())
diff --git a/src/gui/kernel/qapplication_s60.cpp b/src/gui/kernel/qapplication_s60.cpp
index 25a7bbe..c735d1f 100644
--- a/src/gui/kernel/qapplication_s60.cpp
+++ b/src/gui/kernel/qapplication_s60.cpp
@@ -372,8 +372,13 @@ QSymbianControl::~QSymbianControl()
{
if (S60->curWin == this)
S60->curWin = 0;
- if (!QApplicationPrivate::is_app_closing)
- setFocusSafely(false);
+ if (!QApplicationPrivate::is_app_closing) {
+ QT_TRY {
+ setFocusSafely(false);
+ } QT_CATCH(const std::exception&) {
+ // ignore exceptions, nothing can be done
+ }
+ }
S60->appUi()->RemoveFromStack(this);
delete m_longTapDetector;
}
@@ -989,7 +994,7 @@ void QSymbianControl::FocusChanged(TDrawNow /* aDrawNow */)
}
#endif
} else if (QApplication::activeWindow() == qwidget->window()) {
- if (CCoeEnv::Static()->AppUi()->IsDisplayingMenuOrDialog()) {
+ if (CCoeEnv::Static()->AppUi()->IsDisplayingMenuOrDialog() || S60->menuBeingConstructed) {
QWidget *fw = QApplication::focusWidget();
if (fw) {
QFocusEvent event(QEvent::FocusOut, Qt::PopupFocusReason);
@@ -1239,6 +1244,7 @@ void qt_init(QApplicationPrivate * /* priv */, int)
}
S60->avkonComponentsSupportTransparency = false;
+ S60->menuBeingConstructed = false;
#ifdef Q_WS_S60
TUid KCRUidAvkon = { 0x101F876E };
diff --git a/src/gui/kernel/qsoftkeymanager_s60.cpp b/src/gui/kernel/qsoftkeymanager_s60.cpp
index 7d643c2..c0761f0 100644
--- a/src/gui/kernel/qsoftkeymanager_s60.cpp
+++ b/src/gui/kernel/qsoftkeymanager_s60.cpp
@@ -365,17 +365,30 @@ void QSoftKeyManagerPrivateS60::updateSoftKeys_sys()
nativeContainer->DrawDeferred(); // 3.1 needs an extra invitation
}
+static void resetMenuBeingConstructed(TAny* /*aAny*/)
+{
+ S60->menuBeingConstructed = false;
+}
+
+void QSoftKeyManagerPrivateS60::tryDisplayMenuBarL()
+{
+ CleanupStack::PushL(TCleanupItem(resetMenuBeingConstructed, NULL));
+ S60->menuBeingConstructed = true;
+ S60->menuBar()->TryDisplayMenuBarL();
+ CleanupStack::PopAndDestroy(); // Reset menuBeingConstructed to false in all cases
+}
+
bool QSoftKeyManagerPrivateS60::handleCommand(int command)
{
QAction *action = realSoftKeyActions.value(command);
if (action) {
QVariant property = action->property(MENU_ACTION_PROPERTY);
if (property.isValid() && property.toBool()) {
- QT_TRAP_THROWING(S60->menuBar()->TryDisplayMenuBarL());
+ QT_TRAP_THROWING(tryDisplayMenuBarL());
} else if (action->menu()) {
// TODO: This is hack, in order to use exising QMenuBar implementation for Symbian
// menubar needs to have widget to which it is associated. Since we want to associate
- // menubar to action (which is inherited from QObejct), we create and associate QWidget
+ // menubar to action (which is inherited from QObject), we create and associate QWidget
// to action and pass that for QMenuBar. This associates the menubar to action, and we
// can have own menubar for each action.
QWidget *actionContainer = action->property("_q_action_widget").value<QWidget*>();
@@ -394,15 +407,15 @@ bool QSoftKeyManagerPrivateS60::handleCommand(int command)
action->setProperty("_q_action_widget", v);
}
qt_symbian_next_menu_from_action(actionContainer);
- QT_TRAP_THROWING(S60->menuBar()->TryDisplayMenuBarL());
- } else {
- Q_ASSERT(action->softKeyRole() != QAction::NoSoftKey);
- QWidget *actionParent = action->parentWidget();
- Q_ASSERT_X(actionParent, Q_FUNC_INFO, "No parent set for softkey action!");
- if (actionParent->isEnabled()) {
- action->activate(QAction::Trigger);
- return true;
- }
+ QT_TRAP_THROWING(tryDisplayMenuBarL());
+ }
+
+ Q_ASSERT(action->softKeyRole() != QAction::NoSoftKey);
+ QWidget *actionParent = action->parentWidget();
+ Q_ASSERT_X(actionParent, Q_FUNC_INFO, "No parent set for softkey action!");
+ if (actionParent->isEnabled()) {
+ action->activate(QAction::Trigger);
+ return true;
}
}
return false;
diff --git a/src/gui/kernel/qsoftkeymanager_s60_p.h b/src/gui/kernel/qsoftkeymanager_s60_p.h
index a5e5016..d14993c 100644
--- a/src/gui/kernel/qsoftkeymanager_s60_p.h
+++ b/src/gui/kernel/qsoftkeymanager_s60_p.h
@@ -78,6 +78,7 @@ public:
bool handleCommand(int command);
private:
+ void tryDisplayMenuBarL();
bool skipCbaUpdate();
void ensureCbaVisibilityAndResponsiviness(CEikButtonGroupContainer &cba);
void clearSoftkeys(CEikButtonGroupContainer &cba);
diff --git a/src/gui/kernel/qt_s60_p.h b/src/gui/kernel/qt_s60_p.h
index 7c6b754..a714221 100644
--- a/src/gui/kernel/qt_s60_p.h
+++ b/src/gui/kernel/qt_s60_p.h
@@ -122,6 +122,7 @@ public:
int qtOwnsS60Environment : 1;
int supportsPremultipliedAlpha : 1;
int avkonComponentsSupportTransparency : 1;
+ int menuBeingConstructed : 1;
QApplication::QS60MainApplicationFactory s60ApplicationFactory; // typedef'ed pointer type
static inline void updateScreenSize();
static inline RWsSession& wsSession();
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index e88026c..72ffe87 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -1506,8 +1506,12 @@ QWidget::~QWidget()
if (QWidgetPrivate::allWidgets) // might have been deleted by ~QApplication
QWidgetPrivate::allWidgets->remove(this);
- QEvent e(QEvent::Destroy);
- QCoreApplication::sendEvent(this, &e);
+ QT_TRY {
+ QEvent e(QEvent::Destroy);
+ QCoreApplication::sendEvent(this, &e);
+ } QT_CATCH(const std::exception&) {
+ // if this fails we can't do anything about it but at least we are not allowed to throw.
+ }
}
int QWidgetPrivate::instanceCounter = 0; // Current number of widget instances
diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp
index 671dfc0..3c596e5 100644
--- a/src/gui/text/qtextcontrol.cpp
+++ b/src/gui/text/qtextcontrol.cpp
@@ -1201,7 +1201,8 @@ void QTextControlPrivate::keyPressEvent(QKeyEvent *e)
blockFmt.setIndent(blockFmt.indent() - 1);
cursor.setBlockFormat(blockFmt);
} else {
- cursor.deletePreviousChar();
+ QTextCursor localCursor = cursor;
+ localCursor.deletePreviousChar();
}
goto accept;
}
@@ -1239,7 +1240,8 @@ void QTextControlPrivate::keyPressEvent(QKeyEvent *e)
}
#endif
else if (e == QKeySequence::Delete) {
- cursor.deleteChar();
+ QTextCursor localCursor = cursor;
+ localCursor.deleteChar();
}
else if (e == QKeySequence::DeleteEndOfWord) {
if (!cursor.hasSelection())
diff --git a/src/gui/widgets/qmenu.cpp b/src/gui/widgets/qmenu.cpp
index 404d46e..9e190b7 100644
--- a/src/gui/widgets/qmenu.cpp
+++ b/src/gui/widgets/qmenu.cpp
@@ -1398,12 +1398,14 @@ QMenu::QMenu(QMenuPrivate &dd, QWidget *parent)
QMenu::~QMenu()
{
Q_D(QMenu);
- QHash<QAction *, QWidget *>::iterator it = d->widgetItems.begin();
- for (; it != d->widgetItems.end(); ++it) {
- if (QWidget *widget = it.value()) {
- QWidgetAction *action = static_cast<QWidgetAction *>(it.key());
- action->releaseWidget(widget);
- *it = 0;
+ if (!d->widgetItems.isEmpty()) { // avoid detach on shared null hash
+ QHash<QAction *, QWidget *>::iterator it = d->widgetItems.begin();
+ for (; it != d->widgetItems.end(); ++it) {
+ if (QWidget *widget = it.value()) {
+ QWidgetAction *action = static_cast<QWidgetAction *>(it.key());
+ action->releaseWidget(widget);
+ *it = 0;
+ }
}
}
generated by cgit v0.12 at 2024-12-28 20:05:04 (GMT)