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qt5base-lts/tests/auto/qdockwidget/tst_qdockwidget.cpp

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Initial import from the monolithic Qt. This is the beginning of revision history for this module. If you want to look at revision history older than this, please refer to the Qt Git wiki for how to use Git history grafting. At the time of writing, this wiki is located here: http://qt.gitorious.org/qt/pages/GitIntroductionWithQt If you have already performed the grafting and you don't see any history beyond this commit, try running "git log" with the "--follow" argument. Branched from the monolithic repo, Qt master branch, at commit 896db169ea224deb96c59ce8af800d019de63f12
2011-04-27 10:05:43 +00:00
/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qaction.h>
#include <qdockwidget.h>
#include <qmainwindow.h>
#include <qlineedit.h>
#include <QDesktopWidget>
#include <QtGui/QPainter>
#include "private/qdockwidget_p.h"
bool hasFeature(QDockWidget *dockwidget, QDockWidget::DockWidgetFeature feature)
{ return (dockwidget->features() & feature) == feature; }
void setFeature(QDockWidget *dockwidget, QDockWidget::DockWidgetFeature feature, bool on = true)
{
const QDockWidget::DockWidgetFeatures features = dockwidget->features();
dockwidget->setFeatures(on ? features | feature : features & ~feature);
}
//TESTED_FILES=
class tst_QDockWidget : public QObject
{
Q_OBJECT
public:
tst_QDockWidget();
private slots:
void getSetCheck();
void widget();
void setWidget();
void setFeatures();
void features();
void setFloating();
void setAllowedAreas();
void allowedAreas();
void isAreaAllowed();
void toggleViewAction();
void featuresChanged();
void topLevelChanged();
void allowedAreasChanged();
void visibilityChanged();
void dockLocationChanged();
void setTitleBarWidget();
void titleBarDoubleClick();
void restoreStateOfFloating();
// task specific tests:
void task165177_deleteFocusWidget();
void task169808_setFloating();
void task237438_setFloatingCrash();
void task248604_infiniteResize();
void task258459_visibilityChanged();
void taskQTBUG_1665_closableChanged();
void taskQTBUG_9758_undockedGeometry();
};
// Testing get/set functions
void tst_QDockWidget::getSetCheck()
{
QDockWidget obj1;
// QWidget * QDockWidget::widget()
// void QDockWidget::setWidget(QWidget *)
QWidget *var1 = new QWidget();
obj1.setWidget(var1);
QCOMPARE(var1, obj1.widget());
obj1.setWidget((QWidget *)0);
QCOMPARE((QWidget *)0, obj1.widget());
delete var1;
// DockWidgetFeatures QDockWidget::features()
// void QDockWidget::setFeatures(DockWidgetFeatures)
obj1.setFeatures(QDockWidget::DockWidgetFeatures(QDockWidget::DockWidgetClosable));
QCOMPARE(QDockWidget::DockWidgetFeatures(QDockWidget::DockWidgetClosable), obj1.features());
obj1.setFeatures(QDockWidget::DockWidgetFeatures(QDockWidget::DockWidgetMovable));
QCOMPARE(QDockWidget::DockWidgetFeatures(QDockWidget::DockWidgetMovable), obj1.features());
obj1.setFeatures(QDockWidget::DockWidgetFeatures(QDockWidget::DockWidgetFloatable));
QCOMPARE(QDockWidget::DockWidgetFeatures(QDockWidget::DockWidgetFloatable), obj1.features());
obj1.setFeatures(QDockWidget::DockWidgetFeatures(QDockWidget::AllDockWidgetFeatures));
QCOMPARE(QDockWidget::DockWidgetFeatures(QDockWidget::AllDockWidgetFeatures), obj1.features());
obj1.setFeatures(QDockWidget::DockWidgetFeatures(QDockWidget::NoDockWidgetFeatures));
QCOMPARE(QDockWidget::DockWidgetFeatures(QDockWidget::NoDockWidgetFeatures), obj1.features());
}
tst_QDockWidget::tst_QDockWidget()
{
qRegisterMetaType<QDockWidget::DockWidgetFeatures>("QDockWidget::DockWidgetFeatures");
qRegisterMetaType<Qt::DockWidgetAreas>("Qt::DockWidgetAreas");
}
void tst_QDockWidget::widget()
{
{
QDockWidget dw;
QVERIFY(dw.widget() == 0);
}
{
QDockWidget dw;
QWidget *w1 = new QWidget;
QWidget *w2 = new QWidget;
dw.setWidget(w1);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w1);
QCOMPARE(w1->parentWidget(), (QWidget*)&dw);
dw.setWidget(0);
QVERIFY(dw.widget() == 0);
dw.setWidget(w2);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w2);
QCOMPARE(w2->parentWidget(), (QWidget*)&dw);
dw.setWidget(0);
QVERIFY(dw.widget() == 0);
dw.setWidget(w1);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w1);
QCOMPARE(w1->parentWidget(), (QWidget*)&dw);
dw.setWidget(w2);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w2);
QCOMPARE(w2->parentWidget(), (QWidget*)&dw);
dw.setWidget(0);
QVERIFY(dw.widget() == 0);
}
{
QDockWidget dw;
QWidget *w1 = new QWidget;
QWidget *w2 = new QWidget;
dw.setWidget(w1);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w1);
QCOMPARE(w1->parentWidget(), (QWidget*)&dw);
w1->setParent(0);
QVERIFY(dw.widget() == 0);
dw.setWidget(w2);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w2);
QCOMPARE(w2->parentWidget(), (QWidget*)&dw);
w2->setParent(0);
QVERIFY(dw.widget() == 0);
dw.setWidget(w1);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w1);
QCOMPARE(w1->parentWidget(), (QWidget*)&dw);
dw.setWidget(w2);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w2);
QCOMPARE(w2->parentWidget(), (QWidget*)&dw);
w1->setParent(0);
QVERIFY(dw.widget() != 0);
QVERIFY(dw.widget() == w2);
QCOMPARE(w2->parentWidget(), (QWidget*)&dw);
w2->setParent(0);
QVERIFY(dw.widget() == 0);
delete w1;
delete w2;
}
}
void tst_QDockWidget::setWidget()
{ DEPENDS_ON("setWidget()"); }
void tst_QDockWidget::setFeatures()
{ DEPENDS_ON("features()"); }
void tst_QDockWidget::features()
{
QDockWidget dw;
QSignalSpy spy(&dw, SIGNAL(featuresChanged(QDockWidget::DockWidgetFeatures)));
// default features for dock widgets
int allDockWidgetFeatures = QDockWidget::DockWidgetClosable |
QDockWidget::DockWidgetMovable |
QDockWidget::DockWidgetFloatable;
// defaults
QCOMPARE(dw.features(), allDockWidgetFeatures);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetFloatable));
// test individual setting
setFeature(&dw, QDockWidget::DockWidgetClosable, false);
QCOMPARE(dw.features(), QDockWidget::DockWidgetMovable | QDockWidget::DockWidgetFloatable);
QVERIFY(!hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*(static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData())),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
setFeature(&dw, QDockWidget::DockWidgetClosable);
QCOMPARE(dw.features(), allDockWidgetFeatures);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
setFeature(&dw, QDockWidget::DockWidgetMovable, false);
QCOMPARE(dw.features(), QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetFloatable);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(!hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
setFeature(&dw, QDockWidget::DockWidgetMovable);
QCOMPARE(dw.features(), allDockWidgetFeatures);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
setFeature(&dw, QDockWidget::DockWidgetFloatable, false);
QCOMPARE(dw.features(), QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(!hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
setFeature(&dw, QDockWidget::DockWidgetFloatable);
QCOMPARE(dw.features(), allDockWidgetFeatures);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
// set all at once
dw.setFeatures(QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
QCOMPARE(dw.features(), QDockWidget::DockWidgetClosable | QDockWidget::DockWidgetMovable);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(!hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
dw.setFeatures(QDockWidget::DockWidgetClosable);
QCOMPARE(dw.features(), QDockWidget::DockWidgetClosable);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(!hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(!hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
dw.setFeatures(QDockWidget::AllDockWidgetFeatures);
QCOMPARE(dw.features(), QDockWidget::AllDockWidgetFeatures);
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetClosable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetMovable));
QVERIFY(hasFeature(&dw, QDockWidget::DockWidgetFloatable));
QCOMPARE(spy.count(), 1);
QCOMPARE((int)*static_cast<const QDockWidget::DockWidgetFeature *>(spy.at(0).value(0).constData()),
(int)dw.features());
spy.clear();
dw.setFeatures(dw.features());
QCOMPARE(spy.count(), 0);
spy.clear();
}
void tst_QDockWidget::setFloating()
{
QMainWindow mw;
QDockWidget dw;
mw.addDockWidget(Qt::LeftDockWidgetArea, &dw);
mw.show();
#ifdef Q_WS_X11
qt_x11_wait_for_window_manager(&mw);
#endif
QVERIFY(!dw.isFloating());
QSignalSpy spy(&dw, SIGNAL(topLevelChanged(bool)));
dw.setFloating(true);
QVERIFY(dw.isFloating());
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).value(0).toBool(), dw.isFloating());
spy.clear();
dw.setFloating(dw.isFloating());
QCOMPARE(spy.count(), 0);
spy.clear();
dw.setFloating(false);
QVERIFY(!dw.isFloating());
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).value(0).toBool(), dw.isFloating());
spy.clear();
dw.setFloating(dw.isFloating());
QCOMPARE(spy.count(), 0);
spy.clear();
}
void tst_QDockWidget::setAllowedAreas()
{ DEPENDS_ON("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);
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 | Qt::RightDockWidgetArea);
QCOMPARE(dw.allowedAreas(), Qt::BottomDockWidgetArea | 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);
}
void tst_QDockWidget::isAreaAllowed()
{ DEPENDS_ON("allowedAreas()"); }
void tst_QDockWidget::toggleViewAction()
{
QMainWindow mw;
QDockWidget dw(&mw);
mw.addDockWidget(Qt::LeftDockWidgetArea, &dw);
mw.show();
QAction *toggleViewAction = dw.toggleViewAction();
QVERIFY(!dw.isHidden());
toggleViewAction->trigger();
QVERIFY(dw.isHidden());
toggleViewAction->trigger();
QVERIFY(!dw.isHidden());
toggleViewAction->trigger();
QVERIFY(dw.isHidden());
}
void tst_QDockWidget::visibilityChanged()
{
QMainWindow mw;
QDockWidget dw;
QSignalSpy spy(&dw, SIGNAL(visibilityChanged(bool)));
mw.addDockWidget(Qt::LeftDockWidgetArea, &dw);
mw.show();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), true);
spy.clear();
dw.hide();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), false);
spy.clear();
dw.hide();
QCOMPARE(spy.count(), 0);
dw.show();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), true);
spy.clear();
dw.show();
QCOMPARE(spy.count(), 0);
QDockWidget dw2;
mw.tabifyDockWidget(&dw, &dw2);
dw2.show();
dw2.raise();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), false);
spy.clear();
dw2.hide();
qApp->processEvents();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), true);
spy.clear();
dw2.show();
dw2.raise();
qApp->processEvents();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), false);
spy.clear();
dw.raise();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), true);
spy.clear();
dw.raise();
QCOMPARE(spy.count(), 0);
dw2.raise();
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), false);
spy.clear();
dw2.raise();
QCOMPARE(spy.count(), 0);
mw.addDockWidget(Qt::RightDockWidgetArea, &dw2);
QTest::qWait(200);
QCOMPARE(spy.count(), 1);
QCOMPARE(spy.at(0).at(0).toBool(), true);
}
Q_DECLARE_METATYPE(Qt::DockWidgetArea)
void tst_QDockWidget::dockLocationChanged()
{
qRegisterMetaType<Qt::DockWidgetArea>("Qt::DockWidgetArea");
QMainWindow mw;
QDockWidget dw;
dw.setObjectName("dock1");
QSignalSpy spy(&dw, SIGNAL(dockLocationChanged(Qt::DockWidgetArea)));
mw.addDockWidget(Qt::LeftDockWidgetArea, &dw);
QCOMPARE(spy.count(), 1);
QCOMPARE(qvariant_cast<Qt::DockWidgetArea>(spy.at(0).at(0)),
Qt::LeftDockWidgetArea);
spy.clear();
mw.addDockWidget(Qt::LeftDockWidgetArea, &dw);
QCOMPARE(spy.count(), 1);
QCOMPARE(qvariant_cast<Qt::DockWidgetArea>(spy.at(0).at(0)),
Qt::LeftDockWidgetArea);
spy.clear();
mw.addDockWidget(Qt::RightDockWidgetArea, &dw);
QCOMPARE(spy.count(), 1);
QCOMPARE(qvariant_cast<Qt::DockWidgetArea>(spy.at(0).at(0)),
Qt::RightDockWidgetArea);
spy.clear();
mw.removeDockWidget(&dw);
QCOMPARE(spy.count(), 0);
QDockWidget dw2;
dw2.setObjectName("dock2");
mw.addDockWidget(Qt::TopDockWidgetArea, &dw2);
mw.tabifyDockWidget(&dw2, &dw);
QCOMPARE(spy.count(), 1);
QCOMPARE(qvariant_cast<Qt::DockWidgetArea>(spy.at(0).at(0)),
Qt::TopDockWidgetArea);
spy.clear();
mw.splitDockWidget(&dw2, &dw, Qt::Horizontal);
QCOMPARE(spy.count(), 1);
QCOMPARE(qvariant_cast<Qt::DockWidgetArea>(spy.at(0).at(0)),
Qt::TopDockWidgetArea);
spy.clear();
dw.setFloating(true);
QTest::qWait(100);
dw.setFloating(false);
QTest::qWait(100);
QCOMPARE(spy.count(), 1);
QCOMPARE(qvariant_cast<Qt::DockWidgetArea>(spy.at(0).at(0)),
Qt::TopDockWidgetArea);
spy.clear();
QByteArray ba = mw.saveState();
mw.restoreState(ba);
QCOMPARE(spy.count(), 1);
QCOMPARE(qvariant_cast<Qt::DockWidgetArea>(spy.at(0).at(0)),
Qt::TopDockWidgetArea);
}
void tst_QDockWidget::featuresChanged()
{ DEPENDS_ON("features()"); }
void tst_QDockWidget::topLevelChanged()
{ DEPENDS_ON("setFloating()"); }
void tst_QDockWidget::allowedAreasChanged()
{ DEPENDS_ON("allowedAreas()"); }
void tst_QDockWidget::setTitleBarWidget()
{
//test the successive usage of setTitleBarWidget
QDockWidget dock;
QWidget w, w2;
dock.show();
qApp->processEvents();
dock.setTitleBarWidget(&w);
qApp->processEvents();
QCOMPARE(w.isVisible(), true);
//set another widget as the titlebar widget
dock.setTitleBarWidget(&w2); // this used to crash (task 184668)
qApp->processEvents();
QCOMPARE(w.isVisible(), false);
QCOMPARE(w2.isVisible(), true);
//tries to reset the titlebarwidget to none
dock.setTitleBarWidget(0);
qApp->processEvents();
QCOMPARE(w.isVisible(), false);
QCOMPARE(w2.isVisible(), false);
}
void tst_QDockWidget::titleBarDoubleClick()
{
QMainWindow win;
QDockWidget dock(&win);
win.show();
dock.setFloating(true);
QEvent e(QEvent::NonClientAreaMouseButtonDblClick);
QApplication::sendEvent(&dock, &e);
QVERIFY(dock.isFloating());
QCOMPARE(win.dockWidgetArea(&dock), Qt::NoDockWidgetArea);
win.addDockWidget(Qt::TopDockWidgetArea, &dock);
dock.setFloating(true);
QApplication::sendEvent(&dock, &e);
QVERIFY(!dock.isFloating());
QCOMPARE(win.dockWidgetArea(&dock), Qt::TopDockWidgetArea);
}
void tst_QDockWidget::restoreStateOfFloating()
{
QMainWindow mw;
QDockWidget dock;
dock.setObjectName("dock1");
mw.addDockWidget(Qt::TopDockWidgetArea, &dock);
QVERIFY(!dock.isFloating());
QByteArray ba = mw.saveState();
dock.setFloating(true);
QVERIFY(dock.isFloating());
QVERIFY(mw.restoreState(ba));
QVERIFY(!dock.isFloating());
}
void tst_QDockWidget::task165177_deleteFocusWidget()
{
QMainWindow mw;
QDockWidget *dw = new QDockWidget(&mw);
mw.addDockWidget(Qt::LeftDockWidgetArea, dw);
QLineEdit *ledit = new QLineEdit;
dw->setWidget(ledit);
mw.show();
#ifdef Q_WS_X11
qt_x11_wait_for_window_manager(&mw);
#endif
qApp->processEvents();
dw->setFloating(true);
delete ledit;
QCOMPARE(mw.focusWidget(), (QWidget *)0);
QCOMPARE(dw->focusWidget(), (QWidget *)0);
}
void tst_QDockWidget::task169808_setFloating()
{
//we try to test if the sizeHint of the dock widget widget is taken into account
class MyWidget : public QWidget
{
public:
QSize sizeHint() const
{
const QRect& deskRect = qApp->desktop()->availableGeometry();
return QSize(qMin(300, deskRect.width()), 300);
}
QSize minimumSizeHint() const
{
return QSize(20,20);
}
void paintEvent(QPaintEvent *)
{
QPainter p(this);
p.fillRect(rect(), Qt::red);
}
};
QMainWindow mw;
mw.setCentralWidget(new MyWidget);
QDockWidget *dw = new QDockWidget("my dock");
dw->setWidget(new MyWidget);
mw.addDockWidget(Qt::LeftDockWidgetArea, dw);
dw->setFloating(true);
mw.show();
#ifdef Q_WS_X11
qt_x11_wait_for_window_manager(&mw);
#endif
QCOMPARE(dw->widget()->size(), dw->widget()->sizeHint());
//and now we try to test if the contents margin is taken into account
dw->widget()->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
dw->setFloating(false);
#ifdef Q_WS_X11
qt_x11_wait_for_window_manager(&mw);
#endif
QTest::qWait(100); //leave time processing events
const QSize oldSize = dw->size();
const int margin = 20;
dw->setContentsMargins(margin, margin, margin, margin);
#ifdef Q_WS_X11
qt_x11_wait_for_window_manager(&mw);
#endif
QTest::qWait(100); //leave time processing events
//widget size shouldn't have changed
QCOMPARE(dw->widget()->size(), dw->widget()->sizeHint());
//dockwidget should be bigger
QCOMPARE(dw->size(), oldSize + QSize(margin * 2, margin * 2));
}
void tst_QDockWidget::task237438_setFloatingCrash()
{
//should not crash
QDockWidget pqdwDock;
pqdwDock.setFloating(false);
pqdwDock.show();
}
void tst_QDockWidget::task248604_infiniteResize()
{
QDockWidget d;
QTabWidget *t = new QTabWidget;
t->addTab(new QWidget, "Foo");
d.setWidget(t);
d.setContentsMargins(2, 2, 2, 2);
d.setMinimumSize(320, 240);
d.show();
QTest::qWait(400);
QCOMPARE(d.size(), QSize(320, 240));
}
void tst_QDockWidget::task258459_visibilityChanged()
{
QMainWindow win;
QDockWidget dock1, dock2;
win.addDockWidget(Qt::RightDockWidgetArea, &dock1);
win.tabifyDockWidget(&dock1, &dock2);
QSignalSpy spy1(&dock1, SIGNAL(visibilityChanged(bool)));
QSignalSpy spy2(&dock2, SIGNAL(visibilityChanged(bool)));
win.show();
QTest::qWait(200);
QCOMPARE(spy1.count(), 1);
QCOMPARE(spy1.first().first().toBool(), false); //dock1 is invisible
QCOMPARE(spy2.count(), 1);
QCOMPARE(spy2.first().first().toBool(), true); //dock1 is visible
}
void tst_QDockWidget::taskQTBUG_1665_closableChanged()
{
QDockWidget dock;
dock.show();
QTest::qWaitForWindowShown(&dock);
QDockWidgetLayout *l = qobject_cast<QDockWidgetLayout*>(dock.layout());
if (l && !l->nativeWindowDeco())
QSKIP("this machine doesn't support native dock widget", SkipAll);
QVERIFY(dock.windowFlags() & Qt::WindowCloseButtonHint);
//now let's remove the closable attribute
dock.setFeatures(dock.features() ^ QDockWidget::DockWidgetClosable);
QVERIFY(!(dock.windowFlags() & Qt::WindowCloseButtonHint));
}
void tst_QDockWidget::taskQTBUG_9758_undockedGeometry()
{
QMainWindow window;
QDockWidget dock1(&window);
QDockWidget dock2(&window);
window.addDockWidget(Qt::RightDockWidgetArea, &dock1);
window.addDockWidget(Qt::RightDockWidgetArea, &dock2);
window.tabifyDockWidget(&dock1, &dock2);
dock1.hide();
dock2.hide();
window.show();
QTest::qWaitForWindowShown(&window);
dock1.setFloating(true);
dock1.show();
QTest::qWaitForWindowShown(&dock1);
QVERIFY(dock1.x() >= 0);
QVERIFY(dock1.y() >= 0);
}
QTEST_MAIN(tst_QDockWidget)
#include "tst_qdockwidget.moc"
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