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-rw-r--r--src/gui/widgets/qdockwidget.cpp94
1 files changed, 47 insertions, 47 deletions
diff --git a/src/gui/widgets/qdockwidget.cpp b/src/gui/widgets/qdockwidget.cpp
index a5be5f8..5810c81 100644
--- a/src/gui/widgets/qdockwidget.cpp
+++ b/src/gui/widgets/qdockwidget.cpp
@@ -1,7 +1,7 @@
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: Qt Software Information (qt-info@nokia.com)
+** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
@@ -34,7 +34,7 @@
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
-** contact the sales department at qt-sales@nokia.com.
+** contact the sales department at http://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
@@ -59,6 +59,7 @@
#include "qdockwidget_p.h"
#include "qmainwindowlayout_p.h"
#ifdef Q_WS_MAC
+#include <private/qapplication_p.h>
#include <private/qt_mac_p.h>
#include <qmacstyle_mac.h>
#endif
@@ -67,7 +68,8 @@ QT_BEGIN_NAMESPACE
extern QString qt_setWindowTitle_helperHelper(const QString&, const QWidget*); // qwidget.cpp
-extern QHash<QByteArray, QFont> *qt_app_fonts_hash(); // qapplication.cpp
+static inline bool hasFeature(const QDockWidgetPrivate *priv, QDockWidget::DockWidgetFeature feature)
+{ return (priv->features & feature) == feature; }
static inline bool hasFeature(const QDockWidget *dockwidget, QDockWidget::DockWidgetFeature feature)
{ return (dockwidget->features() & feature) == feature; }
@@ -203,7 +205,7 @@ bool QDockWidgetLayout::nativeWindowDeco() const
bool QDockWidgetLayout::nativeWindowDeco(bool floating) const
{
-#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_OS_WINCE)
+#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_WS_WINCE)
Q_UNUSED(floating);
return false;
#else
@@ -221,7 +223,8 @@ void QDockWidgetLayout::addItem(QLayoutItem*)
QLayoutItem *QDockWidgetLayout::itemAt(int index) const
{
int cnt = 0;
- foreach (QLayoutItem *item, item_list) {
+ for (int i = 0; i < item_list.count(); ++i) {
+ QLayoutItem *item = item_list.at(i);
if (item == 0)
continue;
if (index == cnt++)
@@ -250,8 +253,8 @@ QLayoutItem *QDockWidgetLayout::takeAt(int index)
int QDockWidgetLayout::count() const
{
int result = 0;
- foreach (QLayoutItem *item, item_list) {
- if (item != 0)
+ for (int i = 0; i < item_list.count(); ++i) {
+ if (item_list.at(i))
++result;
}
return result;
@@ -646,25 +649,25 @@ void QDockWidgetPrivate::_q_toggleView(bool b)
void QDockWidgetPrivate::updateButtons()
{
Q_Q(QDockWidget);
- QDockWidgetLayout *layout = qobject_cast<QDockWidgetLayout*>(q->layout());
+ QDockWidgetLayout *dwLayout = qobject_cast<QDockWidgetLayout*>(layout);
QStyleOptionDockWidget opt;
q->initStyleOption(&opt);
- bool customTitleBar = layout->widgetForRole(QDockWidgetLayout::TitleBar) != 0;
- bool nativeDeco = layout->nativeWindowDeco();
+ bool customTitleBar = dwLayout->widgetForRole(QDockWidgetLayout::TitleBar) != 0;
+ bool nativeDeco = dwLayout->nativeWindowDeco();
bool hideButtons = nativeDeco || customTitleBar;
- bool canClose = hasFeature(q, QDockWidget::DockWidgetClosable);
- bool canFloat = hasFeature(q, QDockWidget::DockWidgetFloatable);
+ bool canClose = hasFeature(this, QDockWidget::DockWidgetClosable);
+ bool canFloat = hasFeature(this, QDockWidget::DockWidgetFloatable);
QAbstractButton *button
- = qobject_cast<QAbstractButton*>(layout->widgetForRole(QDockWidgetLayout::FloatButton));
+ = qobject_cast<QAbstractButton*>(dwLayout->widgetForRole(QDockWidgetLayout::FloatButton));
button->setIcon(q->style()->standardIcon(QStyle::SP_TitleBarNormalButton, &opt, q));
button->setVisible(canFloat && !hideButtons);
button
- = qobject_cast <QAbstractButton*>(layout->widgetForRole(QDockWidgetLayout::CloseButton));
+ = qobject_cast <QAbstractButton*>(dwLayout->widgetForRole(QDockWidgetLayout::CloseButton));
button->setIcon(q->style()->standardIcon(QStyle::SP_TitleBarCloseButton, &opt, q));
button->setVisible(canClose && !hideButtons);
@@ -687,7 +690,7 @@ void QDockWidgetPrivate::initDrag(const QPoint &pos, bool nca)
if (state != 0)
return;
- QMainWindow *win = qobject_cast<QMainWindow*>(q->parentWidget());
+ QMainWindow *win = qobject_cast<QMainWindow*>(parent);
Q_ASSERT(win != 0);
QMainWindowLayout *layout = qobject_cast<QMainWindowLayout*>(win->layout());
Q_ASSERT(layout != 0);
@@ -740,15 +743,15 @@ void QDockWidgetPrivate::endDrag(bool abort)
q->releaseMouse();
if (state->dragging) {
- QMainWindowLayout *layout =
+ QMainWindowLayout *mwLayout =
qobject_cast<QMainWindowLayout *>(q->parentWidget()->layout());
- Q_ASSERT(layout != 0);
+ Q_ASSERT(mwLayout != 0);
- if (abort || !layout->plug(state->widgetItem)) {
- if (hasFeature(q, QDockWidget::DockWidgetFloatable)) {
+ if (abort || !mwLayout->plug(state->widgetItem)) {
+ if (hasFeature(this, QDockWidget::DockWidgetFloatable)) {
if (state->ownWidgetItem)
delete state->widgetItem;
- layout->restore();
+ mwLayout->restore();
#ifdef Q_WS_X11
// get rid of the X11BypassWindowManager window flag and activate the resizer
Qt::WindowFlags flags = q->windowFlags();
@@ -758,14 +761,14 @@ void QDockWidgetPrivate::endDrag(bool abort)
q->show();
#else
QDockWidgetLayout *myLayout
- = qobject_cast<QDockWidgetLayout*>(q->layout());
+ = qobject_cast<QDockWidgetLayout*>(layout);
resizer->setActive(QWidgetResizeHandler::Resize,
myLayout->widgetForRole(QDockWidgetLayout::TitleBar) != 0);
#endif
undockedGeometry = q->geometry();
q->activateWindow();
} else {
- layout->revert(state->widgetItem);
+ mwLayout->revert(state->widgetItem);
}
}
}
@@ -777,7 +780,7 @@ bool QDockWidgetPrivate::isAnimating() const
{
Q_Q(const QDockWidget);
- QMainWindow *mainWin = qobject_cast<QMainWindow*>(q->parentWidget());
+ QMainWindow *mainWin = qobject_cast<QMainWindow*>(parent);
if (mainWin == 0)
return false;
@@ -794,18 +797,18 @@ bool QDockWidgetPrivate::mousePressEvent(QMouseEvent *event)
#if !defined(QT_NO_MAINWINDOW)
Q_Q(QDockWidget);
- QDockWidgetLayout *layout
- = qobject_cast<QDockWidgetLayout*>(q->layout());
+ QDockWidgetLayout *dwLayout
+ = qobject_cast<QDockWidgetLayout*>(layout);
- if (!layout->nativeWindowDeco()) {
- QRect titleArea = layout->titleArea();
+ if (!dwLayout->nativeWindowDeco()) {
+ QRect titleArea = dwLayout->titleArea();
if (event->button() != Qt::LeftButton ||
!titleArea.contains(event->pos()) ||
// check if the tool window is movable... do nothing if it
// is not (but allow moving if the window is floating)
- (!hasFeature(q, QDockWidget::DockWidgetMovable) && !q->isFloating()) ||
- qobject_cast<QMainWindow*>(q->parentWidget()) == 0 ||
+ (!hasFeature(this, QDockWidget::DockWidgetMovable) && !q->isFloating()) ||
+ qobject_cast<QMainWindow*>(parent) == 0 ||
isAnimating() || state != 0) {
return false;
}
@@ -813,7 +816,7 @@ bool QDockWidgetPrivate::mousePressEvent(QMouseEvent *event)
initDrag(event->pos(), false);
if (state)
- state->ctrlDrag = hasFeature(q, QDockWidget::DockWidgetFloatable) && event->modifiers() & Qt::ControlModifier;
+ state->ctrlDrag = hasFeature(this, QDockWidget::DockWidgetFloatable) && event->modifiers() & Qt::ControlModifier;
return true;
}
@@ -824,15 +827,13 @@ bool QDockWidgetPrivate::mousePressEvent(QMouseEvent *event)
bool QDockWidgetPrivate::mouseDoubleClickEvent(QMouseEvent *event)
{
- Q_Q(QDockWidget);
+ QDockWidgetLayout *dwLayout = qobject_cast<QDockWidgetLayout*>(layout);
- QDockWidgetLayout *layout = qobject_cast<QDockWidgetLayout*>(q->layout());
-
- if (!layout->nativeWindowDeco()) {
- QRect titleArea = layout->titleArea();
+ if (!dwLayout->nativeWindowDeco()) {
+ QRect titleArea = dwLayout->titleArea();
if (event->button() == Qt::LeftButton && titleArea.contains(event->pos()) &&
- hasFeature(q, QDockWidget::DockWidgetFloatable)) {
+ hasFeature(this, QDockWidget::DockWidgetFloatable)) {
_q_toggleTopLevel();
return true;
}
@@ -850,7 +851,7 @@ bool QDockWidgetPrivate::mouseMoveEvent(QMouseEvent *event)
return ret;
QDockWidgetLayout *dwlayout
- = qobject_cast<QDockWidgetLayout*>(q->layout());
+ = qobject_cast<QDockWidgetLayout*>(layout);
QMainWindowLayout *mwlayout
= qobject_cast<QMainWindowLayout*>(q->parentWidget()->layout());
if (!dwlayout->nativeWindowDeco()) {
@@ -923,7 +924,7 @@ void QDockWidgetPrivate::nonClientAreaMouseEvent(QMouseEvent *event)
break;
if (state != 0)
break;
- if (qobject_cast<QMainWindow*>(q->parentWidget()) == 0)
+ if (qobject_cast<QMainWindow*>(parent) == 0)
break;
if (isAnimating())
break;
@@ -996,9 +997,9 @@ void QDockWidgetPrivate::unplug(const QRect &rect)
Q_Q(QDockWidget);
QRect r = rect;
r.moveTopLeft(q->mapToGlobal(QPoint(0, 0)));
- QDockWidgetLayout *layout = qobject_cast<QDockWidgetLayout*>(q->layout());
- if (layout->nativeWindowDeco(true))
- r.adjust(0, layout->titleHeight(), 0, 0);
+ QDockWidgetLayout *dwLayout = qobject_cast<QDockWidgetLayout*>(layout);
+ if (dwLayout->nativeWindowDeco(true))
+ r.adjust(0, dwLayout->titleHeight(), 0, 0);
setWindowState(true, true, r);
}
@@ -1019,12 +1020,12 @@ void QDockWidgetPrivate::setWindowState(bool floating, bool unplug, const QRect
Qt::WindowFlags flags = floating ? Qt::Tool : Qt::Widget;
- QDockWidgetLayout *layout = qobject_cast<QDockWidgetLayout*>(q->layout());
- const bool nativeDeco = layout->nativeWindowDeco(floating);
+ QDockWidgetLayout *dwLayout = qobject_cast<QDockWidgetLayout*>(layout);
+ const bool nativeDeco = dwLayout->nativeWindowDeco(floating);
if (nativeDeco) {
flags |= Qt::CustomizeWindowHint | Qt::WindowTitleHint;
- if (hasFeature(q, QDockWidget::DockWidgetClosable))
+ if (hasFeature(this, QDockWidget::DockWidgetClosable))
flags |= Qt::WindowCloseButtonHint;
} else {
flags |= Qt::FramelessWindowHint;
@@ -1051,7 +1052,7 @@ void QDockWidgetPrivate::setWindowState(bool floating, bool unplug, const QRect
if (floating != wasFloating) {
emit q->topLevelChanged(floating);
- if (!floating && q->parentWidget()) {
+ if (!floating && parent) {
QMainWindowLayout *mwlayout = qobject_cast<QMainWindowLayout *>(q->parentWidget()->layout());
if (mwlayout)
emit q->dockLocationChanged(mwlayout->dockWidgetArea(q));
@@ -1321,8 +1322,7 @@ void QDockWidget::changeEvent(QEvent *event)
QMainWindow *win = qobject_cast<QMainWindow*>(parentWidget());
if (QMainWindowLayout *winLayout =
(win ? qobject_cast<QMainWindowLayout*>(win->layout()) : 0))
- if (QDockAreaLayoutInfo *info =
- (winLayout ? winLayout->layoutState.dockAreaLayout.info(this) : 0))
+ if (QDockAreaLayoutInfo *info = winLayout->layoutState.dockAreaLayout.info(this))
info->updateTabBar();
}
#endif // QT_NO_TABBAR
generated by cgit v0.12 at 2024-12-28 20:30:29 (GMT)