C++ QToolBar::allowedAreas方法代码示例

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

在下文中一共展示了QToolBar::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_QToolBar::allowedAreas()
{
    QToolBar tb;

    QSignalSpy spy(&tb, SIGNAL(allowedAreasChanged(Qt::ToolBarAreas)));

    // default
    QCOMPARE((int)tb.allowedAreas(), (int)Qt::AllToolBarAreas);
    QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::BottomToolBarArea));

    // a single dock window area
    tb.setAllowedAreas(Qt::LeftToolBarArea);
    QCOMPARE((int)tb.allowedAreas(), (int)Qt::LeftToolBarArea);
    QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
    QCOMPARE(spy.count(), 1);
    QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
             tb.allowedAreas());
    spy.clear();
    tb.setAllowedAreas(tb.allowedAreas());
    QCOMPARE(spy.count(), 0);

    tb.setAllowedAreas(Qt::RightToolBarArea);
    QCOMPARE((int)tb.allowedAreas(), (int)Qt::RightToolBarArea);
    QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
    QCOMPARE(spy.count(), 1);
    QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
             tb.allowedAreas());
    spy.clear();
    tb.setAllowedAreas(tb.allowedAreas());
    QCOMPARE(spy.count(), 0);

    tb.setAllowedAreas(Qt::TopToolBarArea);
    QCOMPARE((int)tb.allowedAreas(), (int)Qt::TopToolBarArea);
    QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
    QCOMPARE(spy.count(), 1);
    QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
             tb.allowedAreas());
    spy.clear();
    tb.setAllowedAreas(tb.allowedAreas());
    QCOMPARE(spy.count(), 0);

    tb.setAllowedAreas(Qt::BottomToolBarArea);
    QCOMPARE((int)tb.allowedAreas(), (int)Qt::BottomToolBarArea);
    QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::BottomToolBarArea));
    QCOMPARE(spy.count(), 1);
    QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
             tb.allowedAreas());
    spy.clear();
    tb.setAllowedAreas(tb.allowedAreas());
    QCOMPARE(spy.count(), 0);

    // multiple dock window areas
    tb.setAllowedAreas(Qt::TopToolBarArea | Qt::BottomToolBarArea);
    QCOMPARE(tb.allowedAreas(), Qt::TopToolBarArea | Qt::BottomToolBarArea);
    QVERIFY(!tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::BottomToolBarArea));
    QCOMPARE(spy.count(), 1);
    QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
             tb.allowedAreas());
    spy.clear();
    tb.setAllowedAreas(tb.allowedAreas());
    QCOMPARE(spy.count(), 0);

    tb.setAllowedAreas(Qt::LeftToolBarArea | Qt::RightToolBarArea);
    QCOMPARE(tb.allowedAreas(), Qt::LeftToolBarArea | Qt::RightToolBarArea);
    QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
    QCOMPARE(spy.count(), 1);
    QCOMPARE(*static_cast<const Qt::ToolBarAreas *>(spy.at(0).value(0).constData()),
             tb.allowedAreas());
    spy.clear();
    tb.setAllowedAreas(tb.allowedAreas());
    QCOMPARE(spy.count(), 0);

    tb.setAllowedAreas(Qt::TopToolBarArea | Qt::LeftToolBarArea);
    QCOMPARE(tb.allowedAreas(), Qt::TopToolBarArea | Qt::LeftToolBarArea);
    QVERIFY(tb.isAreaAllowed(Qt::LeftToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::RightToolBarArea));
    QVERIFY(tb.isAreaAllowed(Qt::TopToolBarArea));
    QVERIFY(!tb.isAreaAllowed(Qt::BottomToolBarArea));
    QCOMPARE(spy.count(), 1);
//.........这里部分代码省略.........

开发者ID:PNIDigitalMedia，项目名称:emscripten-qt，代码行数:101，代码来源:tst_qtoolbar.cpp

注：本文中的QToolBar::allowedAreas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。