本文整理汇总了C++中qt_mainwindow_layout函数的典型用法代码示例。如果您正苦于以下问题：C++ qt_mainwindow_layout函数的具体用法？C++ qt_mainwindow_layout怎么用？C++ qt_mainwindow_layout使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了qt_mainwindow_layout函数的10个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: Q_Q
void QDockWidgetPrivate::setWindowState(bool floating, bool unplug, const QRect &rect)
{
Q_Q(QDockWidget);
if (!floating && parent) {
QMainWindowLayout *mwlayout = qt_mainwindow_layout(qobject_cast<QMainWindow *>(q->parentWidget()));
if (mwlayout && mwlayout->dockWidgetArea(q) == Qt::NoDockWidgetArea)
return; // this dockwidget can't be redocked
}
bool wasFloating = q->isFloating();
bool hidden = q->isHidden();
if (q->isVisible())
q->hide();
Qt::WindowFlags flags = floating ? Qt::Tool : Qt::Widget;
QDockWidgetLayout *dwLayout = qobject_cast<QDockWidgetLayout*>(layout);
const bool nativeDeco = dwLayout->nativeWindowDeco(floating);
if (nativeDeco) {
flags |= Qt::CustomizeWindowHint | Qt::WindowTitleHint;
if (hasFeature(this, QDockWidget::DockWidgetClosable))
flags |= Qt::WindowCloseButtonHint;
} else {
flags |= Qt::FramelessWindowHint;
}
if (unplug)
flags |= Qt::X11BypassWindowManagerHint;
q->setWindowFlags(flags);
#if defined(Q_WS_MAC) && !defined(QT_MAC_USE_COCOA)
if (floating && nativeDeco && (q->features() & QDockWidget::DockWidgetVerticalTitleBar)) {
ChangeWindowAttributes(HIViewGetWindow(HIViewRef(q->winId())), kWindowSideTitlebarAttribute, 0);
}
#endif
if (!rect.isNull())
q->setGeometry(rect);
updateButtons();
if (!hidden)
q->show();
if (floating != wasFloating) {
emit q->topLevelChanged(floating);
if (!floating && parent) {
QMainWindowLayout *mwlayout = qt_mainwindow_layout(qobject_cast<QMainWindow *>(q->parentWidget()));
if (mwlayout)
emit q->dockLocationChanged(mwlayout->dockWidgetArea(q));
}
}
resizer->setActive(QWidgetResizeHandler::Resize, !unplug && floating && !nativeDeco);
}
开发者ID:phen89，项目名称:rtqt，代码行数:59，代码来源:qdockwidget.cpp
示例2: Q_D
/*! \reimp */
void QDockWidget::changeEvent(QEvent *event)
{
Q_D(QDockWidget);
QDockWidgetLayout *layout = qobject_cast<QDockWidgetLayout*>(this->layout());
switch (event->type()) {
case QEvent::ModifiedChange:
case QEvent::WindowTitleChange:
update(layout->titleArea());
#ifndef QT_NO_ACTION
d->fixedWindowTitle = qt_setWindowTitle_helperHelper(windowTitle(), this);
d->toggleViewAction->setText(d->fixedWindowTitle);
#endif
#ifndef QT_NO_TABBAR
{
QMainWindow *win = qobject_cast<QMainWindow*>(parentWidget());
if (QMainWindowLayout *winLayout = qt_mainwindow_layout(win)) {
if (QDockAreaLayoutInfo *info = winLayout->layoutState.dockAreaLayout.info(this))
info->updateTabBar();
}
}
#endif // QT_NO_TABBAR
break;
default:
break;
}
QWidget::changeEvent(event);
}
开发者ID:phen89，项目名称:rtqt，代码行数:29，代码来源:qdockwidget.cpp
示例3: Q_Q
void QToolBarPrivate::endDrag()
{
Q_Q(QToolBar);
Q_ASSERT(state != 0);
q->releaseMouse();
if (state->dragging) {
QMainWindowLayout *layout = qt_mainwindow_layout(qobject_cast<QMainWindow *>(q->parentWidget()));
Q_ASSERT(layout != 0);
if (!layout->plug(state->widgetItem)) {
if (q->isFloatable()) {
layout->restore();
#if defined(Q_WS_X11) || defined(Q_WS_MAC)
setWindowState(true); // gets rid of the X11BypassWindowManager window flag
// and activates the resizer
#endif
q->activateWindow();
} else {
layout->revert(state->widgetItem);
}
}
}
delete state;
state = 0;
}
开发者ID:BGmot，项目名称:Qt，代码行数:28，代码来源:qtoolbar.cpp
示例4: Q_D
/*!
\internal
*/
void QToolBar::initStyleOption(QStyleOptionToolBar *option) const
{
Q_D(const QToolBar);
if (!option)
return;
option->initFrom(this);
if (orientation() == Qt::Horizontal)
option->state |= QStyle::State_Horizontal;
option->lineWidth = style()->pixelMetric(QStyle::PM_ToolBarFrameWidth, 0, this);
option->features = d->layout->movable()
? QStyleOptionToolBar::Movable
: QStyleOptionToolBar::None;
// if the tool bar is not in a QMainWindow, this will make the painting right
option->toolBarArea = Qt::NoToolBarArea;
// Add more styleoptions if the toolbar has been added to a mainwindow.
QMainWindow *mainWindow = qobject_cast<QMainWindow *>(parentWidget());
if (!mainWindow)
return;
QMainWindowLayout *layout = qt_mainwindow_layout(mainWindow);
Q_ASSERT_X(layout != 0, "QToolBar::initStyleOption()",
"QMainWindow->layout() != QMainWindowLayout");
layout->getStyleOptionInfo(option, const_cast<QToolBar *>(this));
}
开发者ID:BGmot，项目名称:Qt，代码行数:32，代码来源:qtoolbar.cpp
示例5: Q_Q
void QDockWidgetPrivate::initDrag(const QPoint &pos, bool nca)
{
if (state != 0)
return;
Q_Q(QDockWidget);
QMainWindow *win = qobject_cast<QMainWindow*>(parent);
Q_ASSERT(win != 0);
QMainWindowLayout *layout = qt_mainwindow_layout(win);
Q_ASSERT(layout != 0);
if (layout->pluggingWidget != 0) // the main window is animating a docking operation
return;
state = new QDockWidgetPrivate::DragState;
state->dragging = false;
state->widgetItem = 0;
state->ownWidgetItem = false;
state->nca = nca;
state->ctrlDrag = false;
if (!q->isFloating()) {
// When dragging the widget out of the docking area,
// use the middle of title area as pressPos
QDockWidgetLayout *dwlayout = qobject_cast<QDockWidgetLayout*>(q->layout());
Q_ASSERT(dwlayout != 0);
int width = undockedGeometry.isNull() ? q->width() : undockedGeometry.width();
state->pressPos.setY(dwlayout->titleArea().height() / 2);
state->pressPos.setX(width / 2);
} else {
state->pressPos = pos;
}
}
开发者ID:fluxer，项目名称:katie，代码行数:32，代码来源:qdockwidget.cpp
示例6: qt_mainwindow_layout
/*!
Destroys the toolbar.
*/
QToolBar::~QToolBar()
{
// Remove the toolbar button if there is nothing left.
QMainWindow *mainwindow = qobject_cast<QMainWindow *>(parentWidget());
if (mainwindow) {
#ifdef Q_WS_MAC
QMainWindowLayout *mainwin_layout = qt_mainwindow_layout(mainwindow);
if (mainwin_layout && mainwin_layout->layoutState.toolBarAreaLayout.isEmpty()
&& mainwindow->testAttribute(Qt::WA_WState_Created))
macWindowToolbarShow(mainwindow, false);
#endif
}
}
开发者ID:BGmot，项目名称:Qt，代码行数:16，代码来源:qtoolbar.cpp
示例7: Q_ASSERT
void QDockWidgetPrivate::initDrag(const QPoint &pos, bool nca)
{
if (state != 0)
return;
QMainWindow *win = qobject_cast<QMainWindow*>(parent);
Q_ASSERT(win != 0);
QMainWindowLayout *layout = qt_mainwindow_layout(win);
Q_ASSERT(layout != 0);
if (layout->pluggingWidget != 0) // the main window is animating a docking operation
return;
state = new QDockWidgetPrivate::DragState;
state->pressPos = pos;
state->dragging = false;
state->widgetItem = 0;
state->ownWidgetItem = false;
state->nca = nca;
state->ctrlDrag = false;
}
开发者ID:phen89，项目名称:rtqt，代码行数:20，代码来源:qdockwidget.cpp
示例8: Q_Q
void QToolBarPrivate::startDrag(bool moving)
{
Q_Q(QToolBar);
Q_ASSERT(state != 0);
if ((moving && state->moving) || state->dragging)
return;
QMainWindow *win = qobject_cast<QMainWindow*>(parent);
Q_ASSERT(win != 0);
QMainWindowLayout *layout = qt_mainwindow_layout(win);
Q_ASSERT(layout != 0);
if (!moving) {
state->widgetItem = layout->unplug(q);
Q_ASSERT(state->widgetItem != 0);
}
state->dragging = !moving;
state->moving = moving;
}
开发者ID:jhribal，项目名称:qtbase，代码行数:21，代码来源:qtoolbar.cpp
示例9: Q_D
/*! \reimp */
bool QDockWidget::event(QEvent *event)
{
Q_D(QDockWidget);
QMainWindow *win = qobject_cast<QMainWindow*>(parentWidget());
QMainWindowLayout *layout = qt_mainwindow_layout(win);
switch (event->type()) {
#ifndef QT_NO_ACTION
case QEvent::Hide:
if (layout != 0)
layout->keepSize(this);
d->toggleViewAction->setChecked(false);
emit visibilityChanged(false);
break;
case QEvent::Show: {
d->toggleViewAction->setChecked(true);
const QPoint parentTopLeft = isWindow() ?
QApplication::desktop()->availableGeometry(this).topLeft() : QPoint(0, 0);
emit visibilityChanged(geometry().right() >= parentTopLeft.x() && geometry().bottom() >= parentTopLeft.y());
}
break;
#endif
case QEvent::ApplicationLayoutDirectionChange:
case QEvent::LayoutDirectionChange:
case QEvent::StyleChange:
case QEvent::ParentChange:
d->updateButtons();
break;
case QEvent::ZOrderChange: {
bool onTop = false;
if (win != 0) {
const QObjectList &siblings = win->children();
onTop = siblings.count() > 0 && siblings.last() == (QObject*)this;
}
if (!isFloating() && layout != 0 && onTop)
layout->raise(this);
break;
}
case QEvent::WindowActivate:
case QEvent::WindowDeactivate:
update(qobject_cast<QDockWidgetLayout *>(this->layout())->titleArea());
break;
case QEvent::ContextMenu:
if (d->state) {
event->accept();
return true;
}
break;
// return true after calling the handler since we don't want
// them to be passed onto the default handlers
case QEvent::MouseButtonPress:
if (d->mousePressEvent(static_cast<QMouseEvent *>(event)))
return true;
break;
case QEvent::MouseButtonDblClick:
if (d->mouseDoubleClickEvent(static_cast<QMouseEvent *>(event)))
return true;
break;
case QEvent::MouseMove:
if (d->mouseMoveEvent(static_cast<QMouseEvent *>(event)))
return true;
break;
case QEvent::MouseButtonRelease:
if (d->mouseReleaseEvent(static_cast<QMouseEvent *>(event)))
return true;
break;
case QEvent::NonClientAreaMouseMove:
case QEvent::NonClientAreaMouseButtonPress:
case QEvent::NonClientAreaMouseButtonRelease:
case QEvent::NonClientAreaMouseButtonDblClick:
d->nonClientAreaMouseEvent(static_cast<QMouseEvent*>(event));
return true;
case QEvent::Move:
d->moveEvent(static_cast<QMoveEvent*>(event));
break;
case QEvent::Resize:
// if the mainwindow is plugging us, we don't want to update undocked geometry
if (isFloating() && layout != 0 && layout->pluggingWidget != this)
d->undockedGeometry = geometry();
break;
default:
break;
}
return QWidget::event(event);
}
开发者ID:fluxer，项目名称:katie，代码行数:87，代码来源:qdockwidget.cpp
示例10: qt_mainwindow_layout
void QToolBarAreaLayout::apply(bool animate)
{
QMainWindowLayout *layout = qt_mainwindow_layout(mainWindow);
Q_ASSERT(layout != 0);
Qt::LayoutDirection dir = mainWindow->layoutDirection();
for (int i = 0; i < QInternal::DockCount; ++i) {
const QToolBarAreaLayoutInfo &dock = docks[i];
for (int j = 0; j < dock.lines.count(); ++j) {
const QToolBarAreaLayoutLine &line = dock.lines.at(j);
if (line.skip())
continue;
for (int k = 0; k < line.toolBarItems.count(); ++k) {
const QToolBarAreaLayoutItem &item = line.toolBarItems.at(k);
if (item.skip() || item.gap)
continue;
QRect geo;
if (visible) {
if (line.o == Qt::Horizontal) {
geo.setTop(line.rect.top());
geo.setBottom(line.rect.bottom());
geo.setLeft(line.rect.left() + item.pos);
geo.setRight(line.rect.left() + item.pos + item.size - 1);
} else {
geo.setLeft(line.rect.left());
geo.setRight(line.rect.right());
geo.setTop(line.rect.top() + item.pos);
geo.setBottom(line.rect.top() + item.pos + item.size - 1);
}
}
QWidget *widget = item.widgetItem->widget();
if (QToolBar *toolBar = qobject_cast<QToolBar*>(widget)) {
QToolBarLayout *tbl = qobject_cast<QToolBarLayout*>(toolBar->layout());
if (tbl->expanded) {
QPoint tr = geo.topRight();
QSize size = tbl->expandedSize(geo.size());
geo.setSize(size);
geo.moveTopRight(tr);
if (geo.bottom() > rect.bottom())
geo.moveBottom(rect.bottom());
if (geo.right() > rect.right())
geo.moveRight(rect.right());
if (geo.left() < 0)
geo.moveLeft(0);
if (geo.top() < 0)
geo.moveTop(0);
}
}
if (visible && dock.o == Qt::Horizontal)
geo = QStyle::visualRect(dir, line.rect, geo);
layout->widgetAnimator.animate(widget, geo, animate);
}
}
}
}
开发者ID:2011fuzhou，项目名称:vlc-2.1.0.subproject-2010，代码行数:62，代码来源:qtoolbararealayout.cpp
注：本文中的qt_mainwindow_layout函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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