diff options
| -rw-r--r-- | tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp b/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp index 1dc2e551b4..c0242d95c5 100644 --- a/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp +++ b/tests/auto/gui/kernel/qguiapplication/tst_qguiapplication.cpp @@ -56,6 +56,7 @@ private slots: void abortQuitOnShow(); void changeFocusWindow(); void keyboardModifiers(); + void modalWindow(); }; class DummyWindow : public QWindow @@ -315,5 +316,183 @@ void tst_QGuiApplication::keyboardModifiers() delete window; } +class BlockableWindow : public QWindow +{ + Q_OBJECT +public: + int blocked; + + inline BlockableWindow() + : QWindow() + { + blocked = false; + } + + bool event(QEvent *e) + { + switch (e->type()) { + case QEvent::WindowBlocked: + ++blocked; + break; + case QEvent::WindowUnblocked: + --blocked; + break; + default: + break; + } + return QWindow::event(e); + } +}; + +void tst_QGuiApplication::modalWindow() +{ + int argc = 0; + QGuiApplication app(argc, 0); + + BlockableWindow *window1 = new BlockableWindow; + + BlockableWindow *window2 = new BlockableWindow; + + BlockableWindow *windowModalWindow1 = new BlockableWindow; + windowModalWindow1->setTransientParent(window1); + windowModalWindow1->setWindowModality(Qt::WindowModal); + + BlockableWindow *windowModalWindow2 = new BlockableWindow; + windowModalWindow2->setTransientParent(windowModalWindow1); + windowModalWindow2->setWindowModality(Qt::WindowModal); + + BlockableWindow *applicationModalWindow1 = new BlockableWindow; + applicationModalWindow1->setWindowModality(Qt::ApplicationModal); + + // show the 2 windows, nothing is blocked + window1->show(); + window2->show(); + QTest::qWaitForWindowShown(window1); + QTest::qWaitForWindowShown(window2); + QCOMPARE(app.modalWindow(), static_cast<QWindow *>(0)); + QCOMPARE(window1->blocked, 0); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 0); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // show applicationModalWindow1, everything is blocked + applicationModalWindow1->show(); + QCOMPARE(app.modalWindow(), applicationModalWindow1); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 1); + QCOMPARE(windowModalWindow1->blocked, 1); + QCOMPARE(windowModalWindow2->blocked, 1); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // everything is unblocked when applicationModalWindow1 is hidden + applicationModalWindow1->hide(); + QCOMPARE(app.modalWindow(), static_cast<QWindow *>(0)); + QCOMPARE(window1->blocked, 0); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 0); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // show the windowModalWindow1, only window1 is blocked + windowModalWindow1->show(); + QCOMPARE(app.modalWindow(), windowModalWindow1); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 0); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // show the windowModalWindow2, windowModalWindow1 is blocked as well + windowModalWindow2->show(); + QCOMPARE(app.modalWindow(), windowModalWindow2); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 1); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // hide windowModalWindow1, nothing is unblocked + windowModalWindow1->hide(); + QCOMPARE(app.modalWindow(), windowModalWindow2); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 1); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // hide windowModalWindow2, windowModalWindow1 and window1 are unblocked + windowModalWindow2->hide(); + QCOMPARE(app.modalWindow(), static_cast<QWindow *>(0)); + QCOMPARE(window1->blocked, 0); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 0); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // show windowModalWindow1 again, window1 is blocked + windowModalWindow1->show(); + QCOMPARE(app.modalWindow(), windowModalWindow1); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 0); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // show windowModalWindow2 again, windowModalWindow1 is also blocked + windowModalWindow2->show(); + QCOMPARE(app.modalWindow(), windowModalWindow2); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 1); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // show applicationModalWindow1, everything is blocked + applicationModalWindow1->show(); + QCOMPARE(app.modalWindow(), applicationModalWindow1); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 1); + QCOMPARE(windowModalWindow1->blocked, 1); + QCOMPARE(windowModalWindow2->blocked, 1); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // hide applicationModalWindow1, windowModalWindow1 and window1 are blocked + applicationModalWindow1->hide(); + QCOMPARE(app.modalWindow(), windowModalWindow2); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 1); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // hide windowModalWindow2, window1 is blocked + windowModalWindow2->hide(); + QCOMPARE(app.modalWindow(), windowModalWindow1); + QCOMPARE(window1->blocked, 1); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 0); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + // hide windowModalWindow1, everything is unblocked + windowModalWindow1->hide(); + QCOMPARE(app.modalWindow(), static_cast<QWindow *>(0)); + QCOMPARE(window1->blocked, 0); + QCOMPARE(window2->blocked, 0); + QCOMPARE(windowModalWindow1->blocked, 0); + QCOMPARE(windowModalWindow2->blocked, 0); + QCOMPARE(applicationModalWindow1->blocked, 0); + + window2->hide(); + window1->hide(); + + delete applicationModalWindow1; + delete windowModalWindow2; + delete windowModalWindow1; + delete window2; + delete window1; +} + QTEST_APPLESS_MAIN(tst_QGuiApplication) #include "tst_qguiapplication.moc" |