/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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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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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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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, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia 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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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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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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+
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+
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#include <QtTest/QtTest>+
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#include <qtooltip.h>+
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#include "../../shared/util.h"+
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+
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//TESTED_CLASS=+
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//TESTED_FILES=+
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+
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class tst_QToolTip : public QObject+
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{+
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    Q_OBJECT+
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+
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public:+
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    tst_QToolTip() {}+
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    virtual ~tst_QToolTip() {}+
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+
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public slots:+
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    void initTestCase() {}+
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    void cleanupTestCase() {}+
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    void init() {}+
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    void cleanup() {}+
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+
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private slots:+
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+
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    // task-specific tests below me+
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    void task183679_data();+
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    void task183679();+
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    void whatsThis();+
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    void setPalette();+
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};+
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+
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class Widget_task183679 : public QWidget+
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{+
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    Q_OBJECT+
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public:+
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    Widget_task183679(QWidget *parent = 0) : QWidget(parent) {}+
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+
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    void showDelayedToolTip(int msecs)+
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    {+
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        QTimer::singleShot(msecs, this, SLOT(showToolTip()));+
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    }+
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+
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private slots:+
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    void showToolTip()+
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    {+
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        QToolTip::showText(mapToGlobal(QPoint(0, 0)), "tool tip text", this);+
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    }+
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};+
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+
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Q_DECLARE_METATYPE(Qt::Key)+
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+
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void tst_QToolTip::task183679_data()+
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{+
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    QTest::addColumn<Qt::Key>("key");+
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    QTest::addColumn<bool>("visible");+
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#ifdef Q_WS_MAC+
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    const bool visibleAfterNonModifier = false;+
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#else+
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    const bool visibleAfterNonModifier = true;+
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#endif+
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    QTest::newRow("non-modifier") << Qt::Key_A << visibleAfterNonModifier;+
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    QTest::newRow("Shift") << Qt::Key_Shift << true;+
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    QTest::newRow("Control") << Qt::Key_Control << true;+
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    QTest::newRow("Alt") << Qt::Key_Alt << true;+
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    QTest::newRow("Meta") << Qt::Key_Meta << true;+
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}+
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+
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void tst_QToolTip::task183679()+
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{+
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    QFETCH(Qt::Key, key);+
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    QFETCH(bool, visible);+
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+
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    Widget_task183679 widget;+
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    widget.show();+
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    QApplication::setActiveWindow(&widget);+
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    QTest::qWaitForWindowShown(&widget);+
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    QTest::qWait(30);+
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+
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+
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    widget.showDelayedToolTip(100);+
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    QTest::qWait(300);+
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    QTRY_VERIFY(QToolTip::isVisible());+
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+
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    QTest::keyPress(&widget, key);+
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+
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    // Important: the following delay must be larger than the duration of the timer potentially+
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    // initiated by the key press (currently 300 msecs), but smaller than the minimum+
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    // auto-close timeout (currently 10000 msecs)+
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    QTest::qWait(1500);+
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+
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    QCOMPARE(QToolTip::isVisible(), visible);+
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}+
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+
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#include <QWhatsThis>+
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+
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void tst_QToolTip::whatsThis()+
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{+
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    qApp->setStyleSheet( "QWidget { font-size: 72px; }" );+
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    QWhatsThis::showText(QPoint(0,0), "THis is text");+
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    QTest::qWait(400);	+
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    QWidget *whatsthis = 0;+
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    foreach (QWidget *widget, QApplication::topLevelWidgets()) {+
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        if (widget->inherits("QWhatsThat")) {+
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            whatsthis = widget;+
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            break;+
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        }+
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    }+
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    QVERIFY(whatsthis);+
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    QVERIFY(whatsthis->isVisible());+
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    QVERIFY(whatsthis->height() > 100); // Test QTBUG-2416+
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    qApp->setStyleSheet("");+
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}+
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+
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+
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void tst_QToolTip::setPalette()+
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{+
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    //the previous test may still have a tooltip pending for deletion+
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    QVERIFY(!QToolTip::isVisible());+
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+
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    QToolTip::showText(QPoint(), "tool tip text", 0);+
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+
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    QTRY_VERIFY(QToolTip::isVisible());+
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+
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    QWidget *toolTip = 0;+
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    foreach (QWidget *widget, QApplication::topLevelWidgets()) {+
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        if (widget->windowType() == Qt::ToolTip+
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            && widget->objectName() == QLatin1String("qtooltip_label"))+
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        {+
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            toolTip = widget;+
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            break;+
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        }+
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    }+
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+
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    QVERIFY(toolTip);+
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    QTRY_VERIFY(toolTip->isVisible());+
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+
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    const QPalette oldPalette = toolTip->palette();+
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    QPalette newPalette = oldPalette;+
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    newPalette.setColor(QPalette::ToolTipBase, Qt::red);+
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    newPalette.setColor(QPalette::ToolTipText, Qt::blue);+
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    QToolTip::setPalette(newPalette);+
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    QCOMPARE(toolTip->palette(), newPalette);+
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}+
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+
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QTEST_MAIN(tst_QToolTip)+
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#include "tst_qtooltip.moc"+
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