48e0c4df23
Change-Id: Ic804938fc352291d011800d21e549c10acac66fb Reviewed-by: Lars Knoll <lars.knoll@digia.com>
705 lines
23 KiB
C++
705 lines
23 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <QtGui/QGuiApplication>
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#include <QtGui/QWindow>
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#include <qpa/qwindowsysteminterface.h>
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#include <qgenericplugin.h>
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#include <QDebug>
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class tst_QGuiApplication: public QObject
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{
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Q_OBJECT
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private slots:
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void displayName();
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void focusObject();
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void allWindows();
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void topLevelWindows();
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void abortQuitOnShow();
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void changeFocusWindow();
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void keyboardModifiers();
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void modalWindow();
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void quitOnLastWindowClosed();
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void genericPluginsAndWindowSystemEvents();
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};
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void tst_QGuiApplication::displayName()
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{
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int argc = 1;
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char *argv[] = { const_cast<char*>("tst_qguiapplication") };
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QGuiApplication app(argc, argv);
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QCOMPARE(::qAppName(), QString::fromLatin1("tst_qguiapplication"));
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QCOMPARE(QGuiApplication::applicationName(), QString::fromLatin1("tst_qguiapplication"));
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QCOMPARE(QGuiApplication::applicationDisplayName(), QString::fromLatin1("tst_qguiapplication"));
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QGuiApplication::setApplicationDisplayName("The GUI Application");
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QCOMPARE(QGuiApplication::applicationDisplayName(), QString::fromLatin1("The GUI Application"));
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}
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class DummyWindow : public QWindow
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{
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public:
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DummyWindow() : m_focusObject(0) {}
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virtual QObject *focusObject() const
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{
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return m_focusObject;
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}
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void setFocusObject(QObject *object)
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{
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m_focusObject = object;
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emit focusObjectChanged(object);
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}
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QObject *m_focusObject;
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};
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void tst_QGuiApplication::focusObject()
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{
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int argc = 0;
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QGuiApplication app(argc, 0);
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QObject obj1, obj2, obj3;
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DummyWindow window1;
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DummyWindow window2;
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window1.show();
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QSignalSpy spy(&app, SIGNAL(focusObjectChanged(QObject*)));
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// verify active window focus propagates to qguiapplication
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window1.requestActivate();
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QVERIFY(QTest::qWaitForWindowActive(&window1));
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QCOMPARE(app.focusWindow(), &window1);
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window1.setFocusObject(&obj1);
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QCOMPARE(app.focusObject(), &obj1);
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QCOMPARE(spy.count(), 1);
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spy.clear();
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window1.setFocusObject(&obj2);
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QCOMPARE(app.focusObject(), &obj2);
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QCOMPARE(spy.count(), 1);
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spy.clear();
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window2.setFocusObject(&obj3);
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QCOMPARE(app.focusObject(), &obj2); // not yet changed
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window2.show();
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QVERIFY(QTest::qWaitForWindowExposed(&window2));
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QTRY_COMPARE(app.focusWindow(), &window2);
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QCOMPARE(app.focusObject(), &obj3);
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QCOMPARE(spy.count(), 1);
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// focus change on unfocused window does not show
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spy.clear();
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window1.setFocusObject(&obj1);
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QCOMPARE(spy.count(), 0);
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QCOMPARE(app.focusObject(), &obj3);
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}
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void tst_QGuiApplication::allWindows()
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{
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int argc = 0;
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QGuiApplication app(argc, 0);
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QWindow *window1 = new QWindow;
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QWindow *window2 = new QWindow(window1);
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QVERIFY(app.allWindows().contains(window1));
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QVERIFY(app.allWindows().contains(window2));
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QCOMPARE(app.allWindows().count(), 2);
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delete window1;
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window1 = 0;
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window2 = 0;
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QVERIFY(!app.allWindows().contains(window2));
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QVERIFY(!app.allWindows().contains(window1));
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QCOMPARE(app.allWindows().count(), 0);
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}
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void tst_QGuiApplication::topLevelWindows()
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{
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int argc = 0;
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QGuiApplication app(argc, 0);
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QWindow *window1 = new QWindow;
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QWindow *window2 = new QWindow(window1);
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QVERIFY(app.topLevelWindows().contains(window1));
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QVERIFY(!app.topLevelWindows().contains(window2));
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QCOMPARE(app.topLevelWindows().count(), 1);
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delete window1;
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window1 = 0;
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window2 = 0;
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QVERIFY(!app.topLevelWindows().contains(window2));
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QVERIFY(!app.topLevelWindows().contains(window1));
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QCOMPARE(app.topLevelWindows().count(), 0);
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}
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class ShowCloseShowWindow : public QWindow
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{
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Q_OBJECT
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public:
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ShowCloseShowWindow(bool showAgain, QWindow *parent = 0)
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: QWindow(parent), showAgain(showAgain)
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{
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QTimer::singleShot(0, this, SLOT(doClose()));
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QTimer::singleShot(500, this, SLOT(exitApp()));
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}
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private slots:
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void doClose() {
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close();
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if (showAgain)
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show();
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}
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void exitApp() {
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qApp->exit(1);
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}
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private:
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bool showAgain;
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};
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void tst_QGuiApplication::abortQuitOnShow()
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{
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int argc = 0;
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QGuiApplication app(argc, 0);
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QWindow *window1 = new ShowCloseShowWindow(false);
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window1->show();
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QCOMPARE(app.exec(), 0);
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QWindow *window2 = new ShowCloseShowWindow(true);
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window2->show();
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QCOMPARE(app.exec(), 1);
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}
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class FocusChangeWindow: public QWindow
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{
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protected:
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virtual bool event(QEvent *ev)
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{
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if (ev->type() == QEvent::FocusAboutToChange)
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windowDuringFocusAboutToChange = qGuiApp->focusWindow();
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return QWindow::event(ev);
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}
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virtual void focusOutEvent(QFocusEvent *)
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{
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windowDuringFocusOut = qGuiApp->focusWindow();
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}
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public:
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FocusChangeWindow() : QWindow(), windowDuringFocusAboutToChange(0), windowDuringFocusOut(0) {}
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QWindow *windowDuringFocusAboutToChange;
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QWindow *windowDuringFocusOut;
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};
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void tst_QGuiApplication::changeFocusWindow()
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{
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int argc = 0;
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QGuiApplication app(argc, 0);
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// focus is changed between FocusAboutToChange and FocusChanged
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FocusChangeWindow window1, window2;
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window1.show();
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window2.show();
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QVERIFY(QTest::qWaitForWindowExposed(&window1));
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QVERIFY(QTest::qWaitForWindowExposed(&window2));
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window1.requestActivate();
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QTRY_COMPARE(app.focusWindow(), &window1);
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window2.requestActivate();
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QTRY_COMPARE(app.focusWindow(), &window2);
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QCOMPARE(window1.windowDuringFocusAboutToChange, &window1);
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QCOMPARE(window1.windowDuringFocusOut, &window2);
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}
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void tst_QGuiApplication::keyboardModifiers()
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{
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int argc = 0;
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QGuiApplication app(argc, 0);
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QWindow *window = new QWindow;
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window->show();
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QVERIFY(QTest::qWaitForWindowExposed(window));
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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// mouse events
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QPoint center = window->geometry().center();
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QTest::mouseEvent(QTest::MousePress, window, Qt::LeftButton, Qt::NoModifier, center);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QTest::mouseEvent(QTest::MouseRelease, window, Qt::LeftButton, Qt::NoModifier, center);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QTest::mouseEvent(QTest::MousePress, window, Qt::RightButton, Qt::ControlModifier, center);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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QTest::mouseEvent(QTest::MouseRelease, window, Qt::RightButton, Qt::ControlModifier, center);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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// shortcut events
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QWindowSystemInterface::tryHandleShortcutEvent(window, Qt::Key_5, Qt::MetaModifier);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::MetaModifier);
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QWindowSystemInterface::tryHandleShortcutEvent(window, Qt::Key_Period, Qt::NoModifier);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QWindowSystemInterface::tryHandleShortcutEvent(window, Qt::Key_0, Qt::ControlModifier);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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// key events
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QTest::keyEvent(QTest::Press, window, Qt::Key_C);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QTest::keyEvent(QTest::Release, window, Qt::Key_C);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QTest::keyEvent(QTest::Press, window, Qt::Key_U, Qt::ControlModifier);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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QTest::keyEvent(QTest::Release, window, Qt::Key_U, Qt::ControlModifier);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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QTest::keyEvent(QTest::Press, window, Qt::Key_T);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QTest::keyEvent(QTest::Release, window, Qt::Key_T);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QTest::keyEvent(QTest::Press, window, Qt::Key_E, Qt::ControlModifier);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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QTest::keyEvent(QTest::Release, window, Qt::Key_E, Qt::ControlModifier);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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// wheel events
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QPoint global = window->mapToGlobal(center);
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QPoint delta(0, 1);
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QWindowSystemInterface::handleWheelEvent(window, center, global, delta, delta, Qt::NoModifier);
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QWindowSystemInterface::sendWindowSystemEvents(QEventLoop::AllEvents);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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QWindowSystemInterface::handleWheelEvent(window, center, global, delta, delta, Qt::AltModifier);
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QWindowSystemInterface::sendWindowSystemEvents(QEventLoop::AllEvents);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::AltModifier);
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QWindowSystemInterface::handleWheelEvent(window, center, global, delta, delta, Qt::ControlModifier);
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QWindowSystemInterface::sendWindowSystemEvents(QEventLoop::AllEvents);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::ControlModifier);
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// touch events
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QList<const QTouchDevice *> touchDevices = QTouchDevice::devices();
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if (!touchDevices.isEmpty()) {
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QTouchDevice *touchDevice = const_cast<QTouchDevice *>(touchDevices.first());
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QTest::touchEvent(window, touchDevice).press(1, center).release(1, center);
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QCOMPARE(QGuiApplication::keyboardModifiers(), Qt::NoModifier);
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}
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window->close();
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delete window;
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}
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class BlockableWindow : public QWindow
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{
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Q_OBJECT
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public:
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int blocked;
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int leaves;
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int enters;
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inline BlockableWindow()
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: QWindow(), blocked(false), leaves(0), enters(0) {}
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bool event(QEvent *e)
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{
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switch (e->type()) {
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case QEvent::WindowBlocked:
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++blocked;
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break;
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case QEvent::WindowUnblocked:
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--blocked;
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break;
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case QEvent::Leave:
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leaves++;
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break;
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case QEvent::Enter:
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enters++;
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break;
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default:
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break;
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}
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return QWindow::event(e);
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}
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void resetCounts()
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{
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leaves = 0;
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enters = 0;
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}
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};
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void tst_QGuiApplication::modalWindow()
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{
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int argc = 0;
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QGuiApplication app(argc, 0);
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BlockableWindow *window1 = new BlockableWindow;
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BlockableWindow *window2 = new BlockableWindow;
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BlockableWindow *windowModalWindow1 = new BlockableWindow;
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windowModalWindow1->setTransientParent(window1);
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windowModalWindow1->setModality(Qt::WindowModal);
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BlockableWindow *windowModalWindow2 = new BlockableWindow;
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windowModalWindow2->setTransientParent(windowModalWindow1);
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windowModalWindow2->setModality(Qt::WindowModal);
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BlockableWindow *applicationModalWindow1 = new BlockableWindow;
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applicationModalWindow1->setModality(Qt::ApplicationModal);
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// show the 2 windows, nothing is blocked
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window1->show();
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window2->show();
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QVERIFY(QTest::qWaitForWindowExposed(window1));
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QVERIFY(QTest::qWaitForWindowExposed(window2));
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QCOMPARE(app.modalWindow(), static_cast<QWindow *>(0));
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QCOMPARE(window1->blocked, 0);
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QCOMPARE(window2->blocked, 0);
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QCOMPARE(windowModalWindow1->blocked, 0);
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QCOMPARE(windowModalWindow2->blocked, 0);
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QCOMPARE(applicationModalWindow1->blocked, 0);
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// enter mouse in window1
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QWindowSystemInterface::handleEnterEvent(window1);
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QGuiApplication::processEvents();
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QCOMPARE(window1->enters, 1);
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QCOMPARE(window1->leaves, 0);
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// show applicationModalWindow1, everything is blocked
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applicationModalWindow1->show();
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QCOMPARE(app.modalWindow(), applicationModalWindow1);
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QCOMPARE(window1->blocked, 1);
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QCOMPARE(window2->blocked, 1);
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QCOMPARE(windowModalWindow1->blocked, 1);
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QCOMPARE(windowModalWindow2->blocked, 1);
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QCOMPARE(applicationModalWindow1->blocked, 0);
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// opening modal causes leave for previously entered window, but not others
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QGuiApplication::processEvents();
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QCOMPARE(window1->enters, 1);
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QCOMPARE(window1->leaves, 1);
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QCOMPARE(window2->enters, 0);
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QCOMPARE(window2->leaves, 0);
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QCOMPARE(applicationModalWindow1->enters, 0);
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QCOMPARE(applicationModalWindow1->leaves, 0);
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window1->resetCounts();
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// Try entering/leaving blocked window2 - no events should reach it
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QWindowSystemInterface::handleEnterEvent(window2);
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QGuiApplication::processEvents();
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QWindowSystemInterface::handleLeaveEvent(window2);
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QGuiApplication::processEvents();
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QCOMPARE(window2->enters, 0);
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QCOMPARE(window2->leaves, 0);
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// everything is unblocked when applicationModalWindow1 is hidden
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applicationModalWindow1->hide();
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QCOMPARE(app.modalWindow(), static_cast<QWindow *>(0));
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QCOMPARE(window1->blocked, 0);
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QCOMPARE(window2->blocked, 0);
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QCOMPARE(windowModalWindow1->blocked, 0);
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QCOMPARE(windowModalWindow2->blocked, 0);
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QCOMPARE(applicationModalWindow1->blocked, 0);
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// Enter window2 - should not be blocked
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QWindowSystemInterface::handleEnterEvent(window2);
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QGuiApplication::processEvents();
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QCOMPARE(window2->enters, 1);
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QCOMPARE(window2->leaves, 0);
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// show the windowModalWindow1, only window1 is blocked
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windowModalWindow1->show();
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QCOMPARE(app.modalWindow(), windowModalWindow1);
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QCOMPARE(window1->blocked, 1);
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QCOMPARE(window2->blocked, 0);
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QCOMPARE(windowModalWindow1->blocked, 0);
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QCOMPARE(windowModalWindow2->blocked, 0);
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QCOMPARE(applicationModalWindow1->blocked, 0);
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// opening window modal window doesn't cause leave for unblocked window
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QGuiApplication::processEvents();
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QCOMPARE(window1->enters, 0);
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QCOMPARE(window1->leaves, 0);
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QCOMPARE(window2->enters, 1);
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QCOMPARE(window2->leaves, 0);
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QCOMPARE(windowModalWindow1->enters, 0);
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QCOMPARE(windowModalWindow1->leaves, 0);
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// show the windowModalWindow2, windowModalWindow1 is blocked as well
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windowModalWindow2->show();
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QCOMPARE(app.modalWindow(), windowModalWindow2);
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QCOMPARE(window1->blocked, 1);
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QCOMPARE(window2->blocked, 0);
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QCOMPARE(windowModalWindow1->blocked, 1);
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QCOMPARE(windowModalWindow2->blocked, 0);
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QCOMPARE(applicationModalWindow1->blocked, 0);
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// hide windowModalWindow1, nothing is unblocked
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windowModalWindow1->hide();
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QCOMPARE(app.modalWindow(), windowModalWindow2);
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QCOMPARE(window1->blocked, 1);
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QCOMPARE(window2->blocked, 0);
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QCOMPARE(windowModalWindow1->blocked, 1);
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QCOMPARE(windowModalWindow2->blocked, 0);
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QCOMPARE(applicationModalWindow1->blocked, 0);
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// hide windowModalWindow2, windowModalWindow1 and window1 are unblocked
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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);
|
|
|
|
// window2 gets finally the leave
|
|
QGuiApplication::processEvents();
|
|
QCOMPARE(window1->enters, 0);
|
|
QCOMPARE(window1->leaves, 0);
|
|
QCOMPARE(window2->enters, 1);
|
|
QCOMPARE(window2->leaves, 1);
|
|
QCOMPARE(windowModalWindow1->enters, 0);
|
|
QCOMPARE(windowModalWindow1->leaves, 0);
|
|
QCOMPARE(applicationModalWindow1->enters, 0);
|
|
QCOMPARE(applicationModalWindow1->leaves, 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;
|
|
}
|
|
|
|
void tst_QGuiApplication::quitOnLastWindowClosed()
|
|
{
|
|
{
|
|
int argc = 0;
|
|
QGuiApplication app(argc, 0);
|
|
|
|
QTimer timer;
|
|
timer.setInterval(100);
|
|
|
|
QSignalSpy spy(&app, SIGNAL(aboutToQuit()));
|
|
QSignalSpy spy2(&timer, SIGNAL(timeout()));
|
|
|
|
QPointer<QWindow> mainWindow = new QWindow;
|
|
QPointer<QWindow> dialog = new QWindow;
|
|
|
|
dialog->setTransientParent(mainWindow);
|
|
|
|
QVERIFY(app.quitOnLastWindowClosed());
|
|
|
|
mainWindow->show();
|
|
dialog->show();
|
|
|
|
timer.start();
|
|
QTimer::singleShot(1000, mainWindow, SLOT(close())); // This should quit the application
|
|
QTimer::singleShot(2000, &app, SLOT(quit())); // This makes sure we quit even if it didn't
|
|
|
|
app.exec();
|
|
|
|
QCOMPARE(spy.count(), 1);
|
|
QVERIFY(spy2.count() < 15); // Should be around 10 if closing caused the quit
|
|
}
|
|
{
|
|
int argc = 0;
|
|
QGuiApplication app(argc, 0);
|
|
|
|
QTimer timer;
|
|
timer.setInterval(100);
|
|
|
|
QSignalSpy spy(&app, SIGNAL(aboutToQuit()));
|
|
QSignalSpy spy2(&timer, SIGNAL(timeout()));
|
|
|
|
QPointer<QWindow> mainWindow = new QWindow;
|
|
QPointer<QWindow> dialog = new QWindow;
|
|
|
|
QVERIFY(!dialog->transientParent());
|
|
QVERIFY(app.quitOnLastWindowClosed());
|
|
|
|
mainWindow->show();
|
|
dialog->show();
|
|
|
|
timer.start();
|
|
QTimer::singleShot(1000, mainWindow, SLOT(close())); // This should not quit the application
|
|
QTimer::singleShot(2000, &app, SLOT(quit()));
|
|
|
|
app.exec();
|
|
|
|
QCOMPARE(spy.count(), 1);
|
|
QVERIFY(spy2.count() > 15); // Should be around 20 if closing did not cause the quit
|
|
}
|
|
}
|
|
|
|
static Qt::ScreenOrientation testOrientationToSend = Qt::PrimaryOrientation;
|
|
|
|
class TestPlugin : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
TestPlugin()
|
|
{
|
|
QScreen* screen = QGuiApplication::primaryScreen();
|
|
// Make sure the orientation we want to send doesn't get filtered out.
|
|
screen->setOrientationUpdateMask(screen->orientationUpdateMask() | testOrientationToSend);
|
|
QWindowSystemInterface::handleScreenOrientationChange(screen, testOrientationToSend);
|
|
}
|
|
};
|
|
|
|
class TestPluginFactory : public QGenericPlugin
|
|
{
|
|
Q_OBJECT
|
|
Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QGenericPluginFactoryInterface" FILE "testplugin.json")
|
|
public:
|
|
QObject* create(const QString &key, const QString &)
|
|
{
|
|
if (key == "testplugin")
|
|
return new TestPlugin;
|
|
return 0;
|
|
}
|
|
};
|
|
|
|
class TestEventReceiver : public QObject
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
int customEvents;
|
|
|
|
TestEventReceiver()
|
|
: customEvents(0)
|
|
{}
|
|
|
|
virtual void customEvent(QEvent *)
|
|
{
|
|
customEvents++;
|
|
}
|
|
};
|
|
|
|
#include "tst_qguiapplication.moc"
|
|
|
|
void tst_QGuiApplication::genericPluginsAndWindowSystemEvents()
|
|
{
|
|
testOrientationToSend = Qt::InvertedLandscapeOrientation;
|
|
|
|
TestEventReceiver testReceiver;
|
|
QCoreApplication::postEvent(&testReceiver, new QEvent(QEvent::User));
|
|
QCOMPARE(testReceiver.customEvents, 0);
|
|
|
|
QStaticPlugin testPluginInfo;
|
|
testPluginInfo.instance = qt_plugin_instance;
|
|
testPluginInfo.metaData = qt_plugin_query_metadata;
|
|
qRegisterStaticPluginFunction(testPluginInfo);
|
|
int argc = 3;
|
|
char *argv[] = { const_cast<char*>("tst_qguiapplication"), const_cast<char*>("-plugin"), const_cast<char*>("testplugin") };
|
|
QGuiApplication app(argc, argv);
|
|
|
|
QVERIFY(QGuiApplication::primaryScreen());
|
|
QVERIFY(QGuiApplication::primaryScreen()->orientation() == testOrientationToSend);
|
|
|
|
QCOMPARE(testReceiver.customEvents, 0);
|
|
QCoreApplication::sendPostedEvents(&testReceiver);
|
|
QCOMPARE(testReceiver.customEvents, 1);
|
|
}
|
|
|
|
QTEST_APPLESS_MAIN(tst_QGuiApplication)
|