本文整理汇总了C++中QDockWidget::allowedAreas方法的典型用法代码示例。如果您正苦于以下问题：C++ QDockWidget::allowedAreas方法的具体用法？C++ QDockWidget::allowedAreas怎么用？C++ QDockWidget::allowedAreas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QDockWidget的用法示例。
在下文中一共展示了QDockWidget::allowedAreas方法的1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: allowedAreas
void tst_QDockWidget::allowedAreas()
{
QDockWidget dw;
QSignalSpy spy(&dw, SIGNAL(allowedAreasChanged(Qt::DockWidgetAreas)));
// default
QCOMPARE(dw.allowedAreas(), Qt::AllDockWidgetAreas);
QVERIFY(dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::BottomDockWidgetArea));
// a single dock window area
dw.setAllowedAreas(Qt::LeftDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::LeftDockWidgetArea);
QVERIFY(dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::BottomDockWidgetArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::DockWidgetAreas *>(spy.at(0).value(0).constData()),
dw.allowedAreas());
spy.clear();
dw.setAllowedAreas(dw.allowedAreas());
QCOMPARE(spy.count(), 0);
dw.setAllowedAreas(Qt::RightDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::RightDockWidgetArea);
QVERIFY(!dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::BottomDockWidgetArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::DockWidgetAreas *>(spy.at(0).value(0).constData()),
dw.allowedAreas());
spy.clear();
dw.setAllowedAreas(dw.allowedAreas());
QCOMPARE(spy.count(), 0);
dw.setAllowedAreas(Qt::TopDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::TopDockWidgetArea);
QVERIFY(!dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::BottomDockWidgetArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::DockWidgetAreas *>(spy.at(0).value(0).constData()),
dw.allowedAreas());
spy.clear();
dw.setAllowedAreas(dw.allowedAreas());
QCOMPARE(spy.count(), 0);
dw.setAllowedAreas(Qt::BottomDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::BottomDockWidgetArea);
QVERIFY(!dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::BottomDockWidgetArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::DockWidgetAreas *>(spy.at(0).value(0).constData()),
dw.allowedAreas());
spy.clear();
dw.setAllowedAreas(dw.allowedAreas());
QCOMPARE(spy.count(), 0);
// multiple dock window areas
dw.setAllowedAreas(Qt::TopDockWidgetArea | Qt::BottomDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::TopDockWidgetArea | Qt::BottomDockWidgetArea);
QVERIFY(!dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::BottomDockWidgetArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::DockWidgetAreas *>(spy.at(0).value(0).constData()),
dw.allowedAreas());
spy.clear();
dw.setAllowedAreas(dw.allowedAreas());
QCOMPARE(spy.count(), 0);
dw.setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
QVERIFY(dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::BottomDockWidgetArea));
QCOMPARE(spy.count(), 1);
QCOMPARE(*static_cast<const Qt::DockWidgetAreas *>(spy.at(0).value(0).constData()),
dw.allowedAreas());
spy.clear();
dw.setAllowedAreas(dw.allowedAreas());
QCOMPARE(spy.count(), 0);
dw.setAllowedAreas(Qt::TopDockWidgetArea | Qt::LeftDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::TopDockWidgetArea | Qt::LeftDockWidgetArea);
QVERIFY(dw.isAreaAllowed(Qt::LeftDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::RightDockWidgetArea));
QVERIFY(dw.isAreaAllowed(Qt::TopDockWidgetArea));
QVERIFY(!dw.isAreaAllowed(Qt::BottomDockWidgetArea));
QCOMPARE(spy.count(), 1);
//.........这里部分代码省略.........