本文整理汇总了C++中QWindow::setTransientParent方法的典型用法代码示例。如果您正苦于以下问题：C++ QWindow::setTransientParent方法的具体用法？C++ QWindow::setTransientParent怎么用？C++ QWindow::setTransientParent使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类QWindow的用法示例。
在下文中一共展示了QWindow::setTransientParent方法的3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，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: show
virtual bool show(Qt::WindowFlags f, Qt::WindowModality m, QWindow *parent) {
m_dialog.winId();
QWindow *window = m_dialog.windowHandle();
Q_ASSERT(window);
window->setTransientParent(parent);
window->setFlags(f);
m_dialog.setWindowModality(m);
m_dialog.show();
return m_dialog.isVisible();
}示例2: show
virtual bool show(Qt::WindowFlags f, Qt::WindowModality m, QWindow *parent) {
m_dialog.winId();
QWindow *window = m_dialog.windowHandle();
Q_ASSERT(window);
window->setTransientParent(parent);
window->setFlags(f);
m_dialog.setWindowModality(m);
m_dialog.setWindowTitle(QPlatformColorDialogHelper::options()->windowTitle());
m_dialog.setOptions((QColorDialog::ColorDialogOptions)((int)(QPlatformColorDialogHelper::options()->options())));
m_dialog.show();
return m_dialog.isVisible();
}示例3: create_sys
void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyOldWindow)
{
Q_Q(QWidget);
Q_UNUSED(window);
Q_UNUSED(initializeWindow);
Q_UNUSED(destroyOldWindow);
Qt::WindowFlags flags = data.window_flags;
if (!q->testAttribute(Qt::WA_NativeWindow) && !q->isWindow())
return; // we only care about real toplevels
QWindow *win = topData()->window;
// topData() ensures the extra is created but does not ensure 'window' is non-null
// in case the extra was already valid.
if (!win) {
createTLSysExtra();
win = topData()->window;
}
win->setFlags(data.window_flags);
fixPosIncludesFrame();
if (q->testAttribute(Qt::WA_Moved))
win->setGeometry(q->geometry());
else
win->resize(q->size());
win->setScreen(QGuiApplication::screens().value(topData()->screenIndex, 0));
if (q->testAttribute(Qt::WA_TranslucentBackground)) {
QSurfaceFormat format;
format.setAlphaBufferSize(8);
win->setFormat(format);
}
if (QWidget *nativeParent = q->nativeParentWidget()) {
if (nativeParent->windowHandle()) {
if (flags & Qt::Window) {
win->setTransientParent(nativeParent->windowHandle());
win->setParent(0);
} else {
win->setTransientParent(0);
win->setParent(nativeParent->windowHandle());
}
}
}
qt_window_private(win)->positionPolicy = topData()->posIncludesFrame ?
QWindowPrivate::WindowFrameInclusive : QWindowPrivate::WindowFrameExclusive;
win->create();
// Enable nonclient-area events for QDockWidget and other NonClientArea-mouse event processing.
if ((flags & Qt::Desktop) == Qt::Window)
win->handle()->setFrameStrutEventsEnabled(true);
data.window_flags = win->flags();
QBackingStore *store = q->backingStore();
if (!store) {
if (win && q->windowType() != Qt::Desktop)
q->setBackingStore(new QBackingStore(win));
else
q->setAttribute(Qt::WA_PaintOnScreen, true);
}
setWindowModified_helper();
setWinId(win->winId());
// Check children and create windows for them if necessary
q_createNativeChildrenAndSetParent(q);
if (extra && !extra->mask.isEmpty())
setMask_sys(extra->mask);
// If widget is already shown, set window visible, too
if (q->isVisible())
win->setVisible(true);
}