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C++ QMenu::actionGeometry方法代码示例

本文整理汇总了C++中QMenu::actionGeometry方法的典型用法代码示例。如果您正苦于以下问题：C++ QMenu::actionGeometry方法的具体用法？C++ QMenu::actionGeometry怎么用？C++ QMenu::actionGeometry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QMenu的用法示例。


在下文中一共展示了QMenu::actionGeometry方法的4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: actionGeometry

QRect QMenuProto::actionGeometry(QAction *act) const
{
  QMenu *item = qscriptvalue_cast<QMenu*>(thisObject());
  if (item)
    return item->actionGeometry(act);
  return QRect();
}
开发者ID:，项目名称:，代码行数:7，代码来源:

示例2: actionTriggered

void tst_QToolBar::actionTriggered()
{
    QToolBar tb;
    connect(&tb, SIGNAL(actionTriggered(QAction *)), SLOT(slot(QAction *)));

    QAction action1(0);
    QAction action2(0);
    QAction action3(0);
    QAction action4(0);

    tb.addAction(&action1);
    tb.addAction(&action2);
    tb.addAction(&action3);
    tb.addAction(&action4);

    tb.show();
#ifdef Q_WS_X11
    qt_x11_wait_for_window_manager(&tb);
#endif

    QList<QToolBarExtension *> extensions = tb.findChildren<QToolBarExtension *>();

    QRect rect01;
    QRect rect02;
    QRect rect03;
    QRect rect04;
    QMenu *popupMenu;

    if (extensions.size() != 0)
    {
        QToolBarExtension *extension = extensions.at(0);
        if (extension->isVisible()) {
            QRect rect0 = extension->geometry();
            QTest::mouseClick( extension, Qt::LeftButton, 0, rect0.center(), -1 );
            QApplication::processEvents();
            popupMenu = qobject_cast<QMenu *>(extension->menu());
            rect01 = popupMenu->actionGeometry(&action1);
            rect02 = popupMenu->actionGeometry(&action2);
            rect03 = popupMenu->actionGeometry(&action3);
            rect04 = popupMenu->actionGeometry(&action4);
        }
    }

    QRect rect1 = tb.actionGeometry(&action1);
    QRect rect2 = tb.actionGeometry(&action2);
    QRect rect3 = tb.actionGeometry(&action3);
    QRect rect4 = tb.actionGeometry(&action4);

    QAbstractButton *button1;
    QAbstractButton *button2;
    QAbstractButton *button3;
    QAbstractButton *button4;

    if (!rect01.isValid()) {
        button1 = qobject_cast<QAbstractButton *>(tb.childAt(rect1.center()));
        QVERIFY(button1 != 0);
    }
    if (!rect02.isValid()) {
        button2 = qobject_cast<QAbstractButton *>(tb.childAt(rect2.center()));
        QVERIFY(button2 != 0);
    }
    if (!rect03.isValid()) {
        button3 = qobject_cast<QAbstractButton *>(tb.childAt(rect3.center()));
        QVERIFY(button3 != 0);
    }
    if (!rect04.isValid()) {
        button4 = qobject_cast<QAbstractButton *>(tb.childAt(rect4.center()));
        QVERIFY(button4 != 0);
    }

    ::triggered = 0;
    if (!rect01.isValid())
        QTest::mouseClick(button1, Qt::LeftButton);
    else
        QTest::mouseClick(popupMenu, Qt::LeftButton, 0, rect01.center(), -1 );
    QCOMPARE(::triggered, &action1);

    ::triggered = 0;
    if (!rect02.isValid())
        QTest::mouseClick(button2, Qt::LeftButton);
    else
        QTest::mouseClick(popupMenu, Qt::LeftButton, 0, rect02.center(), -1 );
    QCOMPARE(::triggered, &action2);

    ::triggered = 0;
    if (!rect03.isValid())
        QTest::mouseClick(button3, Qt::LeftButton);
    else
        QTest::mouseClick(popupMenu, Qt::LeftButton, 0, rect03.center(), -1 );
    QCOMPARE(::triggered, &action3);

    ::triggered = 0;
    if (!rect04.isValid())
        QTest::mouseClick(button4, Qt::LeftButton);
    else
        QTest::mouseClick(popupMenu, Qt::LeftButton, 0, rect04.center(), -1 );
    QCOMPARE(::triggered, &action4);
}
开发者ID:PNIDigitalMedia，项目名称:emscripten-qt，代码行数:98，代码来源:tst_qtoolbar.cpp

示例3: actionGeometry

void tst_QToolBar::actionGeometry()
{
    QToolBar tb;

    QAction action1(0);
    QAction action2(0);
    QAction action3(0);
    QAction action4(0);

    tb.addAction(&action1);
    tb.addAction(&action2);
    tb.addAction(&action3);
    tb.addAction(&action4);

    tb.show();
#ifdef Q_WS_X11
    qt_x11_wait_for_window_manager(&tb);
#endif

    QList<QToolBarExtension *> extensions = tb.findChildren<QToolBarExtension *>();

    QRect rect01;
    QRect rect02;
    QRect rect03;
    QRect rect04;
    QMenu *popupMenu;

    if (extensions.size() != 0)
    {
        QToolBarExtension *extension = extensions.at(0);
        if (extension->isVisible()) {
            QRect rect0 = extension->geometry();
            QTest::mouseClick( extension, Qt::LeftButton, 0, rect0.center(), -1 );
            QApplication::processEvents();
            popupMenu = qobject_cast<QMenu *>(extension->menu());
            rect01 = popupMenu->actionGeometry(&action1);
            rect02 = popupMenu->actionGeometry(&action2);
            rect03 = popupMenu->actionGeometry(&action3);
            rect04 = popupMenu->actionGeometry(&action4);
        }
    }

    QRect rect1 = tb.actionGeometry(&action1);
    QRect rect2 = tb.actionGeometry(&action2);
    QRect rect3 = tb.actionGeometry(&action3);
    QRect rect4 = tb.actionGeometry(&action4);

    QVERIFY(rect1.isValid());
    QVERIFY(!rect1.isNull());
    QVERIFY(!rect1.isEmpty());

    QVERIFY(rect2.isValid());
    QVERIFY(!rect2.isNull());
    QVERIFY(!rect2.isEmpty());

    QVERIFY(rect3.isValid());
    QVERIFY(!rect3.isNull());
    QVERIFY(!rect3.isEmpty());

    QVERIFY(rect4.isValid());
    QVERIFY(!rect4.isNull());
    QVERIFY(!rect4.isEmpty());

    if (rect01.isValid())
        QCOMPARE(popupMenu->actionAt(rect01.center()), &action1);
    else
        QCOMPARE(tb.actionAt(rect1.center()), &action1);

    if (rect02.isValid())
        QCOMPARE(popupMenu->actionAt(rect02.center()), &action2);
    else
        QCOMPARE(tb.actionAt(rect2.center()), &action2);

    if (rect03.isValid())
        QCOMPARE(popupMenu->actionAt(rect03.center()), &action3);
    else
        QCOMPARE(tb.actionAt(rect3.center()), &action3);

    if (rect04.isValid())
        QCOMPARE(popupMenu->actionAt(rect04.center()), &action4);
    else
        QCOMPARE(tb.actionAt(rect4.center()), &action4);
}
开发者ID:PNIDigitalMedia，项目名称:emscripten-qt，代码行数:83，代码来源:tst_qtoolbar.cpp

示例4: eventFilter


//.........这里部分代码省略.........
	x_ = y_ = 0;

	// for mouse events: take widget under the mouse cursor
	if (me != 0) 
	{
		widget_ = qApp->widgetAt(me->globalPos());
		if (widget_ == 0) return false;
		if (widget_->objectName() == "" &&
				widget_->actions().size() == 0)
		{
			widget_ = dynamic_cast<QWidget*>(widget_->parent());
			if (widget_ == 0 || widget_->objectName() == "") return false;
		}
		o = widget_;

		QPoint global = me->globalPos();
		// if we can not get local coordinates: abort
 		QPoint local = widget_->mapFromGlobal(global);
		if (local.x() < 0 || local.y() < 0 ||
				local.x() >= widget_->width() || local.y() >= widget_->height()) 
		{
			return false;
		}

		// for menus: take the position of the action under the cursor
		QMenu* menu = dynamic_cast<QMenu*>(o);
		if (menu)
		{
			QAction* action = menu->actionAt(local);
			if (action != 0)
			{
				o = action;
				parent = menu;
				QRect rect = menu->actionGeometry(action);
				local.rx() -= rect.x();
				local.ry() -= rect.y();

				if (rect.width() == 0 || rect.height() == 0) return false;
				x_ = local.x();
				y_ = local.y();
			}
		}

		if (x_ == 0 && y_ == 0)
		{
			// take the position as percent of the widget's actual size
			if (widget_->width() == 0 || widget_->height() == 0) return false;
			x_ = local.x();
			y_ = local.y();
		}
	}

	String names;
	while (o != 0)
	{
		String name = ascii(o->objectName());
		if (name == "")
		{
			QWidget* widget = dynamic_cast<QWidget*>(o);
			if (widget != 0)
			{
				QList<QAction*> actions = widget->actions();
				if (actions.size() == 1)
				{
					name = ascii((**actions.begin()).objectName());
				}
开发者ID:HeyJJ，项目名称:ball，代码行数:67，代码来源:testFramework.C


注：本文中的QMenu::actionGeometry方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，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。