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/****************************************************************************
**
** Copyright (C) 2009 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 "qevent.h"
#include "qdialog.h"
#include "qpushbutton.h"
#include "qdialogbuttonbox.h"
#include "private/qsoftkeymanager_p.h"
#ifdef Q_WS_S60
static const int s60CommandStart = 6000;
#endif
class tst_QSoftKeyManager : public QObject
{
Q_OBJECT
public:
tst_QSoftKeyManager();
virtual ~tst_QSoftKeyManager();
public slots:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
private slots:
void updateSoftKeysCompressed();
void handleCommand();
void checkSoftkeyEnableStates();
};
class EventListener : public QObject
{
public:
EventListener(QObject *listenTo)
{
resetCounts();
if (listenTo)
listenTo->installEventFilter(this);
}
void resetCounts()
{
numUpdateSoftKeys = 0;
}
int numUpdateSoftKeys;
protected:
bool eventFilter(QObject * /*object*/, QEvent *event)
{
if (event->type() == QEvent::UpdateSoftKeys)
numUpdateSoftKeys++;
return false;
}
};
tst_QSoftKeyManager::tst_QSoftKeyManager() : QObject()
{
}
tst_QSoftKeyManager::~tst_QSoftKeyManager()
{
}
void tst_QSoftKeyManager::initTestCase()
{
}
void tst_QSoftKeyManager::cleanupTestCase()
{
}
void tst_QSoftKeyManager::init()
{
}
void tst_QSoftKeyManager::cleanup()
{
}
/*
This tests that we only get one UpdateSoftKeys event even though
multiple events that trigger soft keys occur.
*/
void tst_QSoftKeyManager::updateSoftKeysCompressed()
{
QWidget w;
EventListener listener(qApp);
QList<QAction *> softKeys;
for (int i = 0; i < 10; ++i) {
QAction *action = new QAction("foo", &w);
action->setSoftKeyRole(QAction::PositiveSoftKey);
softKeys << action;
}
w.addActions(softKeys);
QApplication::processEvents();
QVERIFY(listener.numUpdateSoftKeys == 1);
}
/*
This tests that when the S60 environment sends us a command
that it actually gets mapped to the correct action.
*/
void tst_QSoftKeyManager::handleCommand()
{
QDialog w;
QDialogButtonBox *buttons = new QDialogButtonBox(
QDialogButtonBox::Ok | QDialogButtonBox::Cancel,
Qt::Horizontal,
&w);
w.show();
QApplication::processEvents();
QCOMPARE(w.actions().count(), 2);
QSignalSpy spy0(w.actions()[0], SIGNAL(triggered()));
QSignalSpy spy1(w.actions()[1], SIGNAL(triggered()));
// These should work eventually, but do not yet
// QTest::keyPress(&w, Qt::Key_Context1);
// QTest::keyPress(&w, Qt::Key_Context2);
qApp->symbianHandleCommand(6000);
qApp->symbianHandleCommand(6001);
QApplication::processEvents();
QCOMPARE(spy0.count(), 1);
QCOMPARE(spy1.count(), 1);
}
/*
This tests that the state of a widget that owns softkey action is respected when handling the softkey
command.
*/
void tst_QSoftKeyManager::checkSoftkeyEnableStates()
{
QDialog w;
QDialogButtonBox *buttons = new QDialogButtonBox(
QDialogButtonBox::RestoreDefaults | QDialogButtonBox::Help,
Qt::Horizontal,
&w);
QPushButton *pBDefaults = buttons->button(QDialogButtonBox::RestoreDefaults);
QPushButton *pBHelp = buttons->button(QDialogButtonBox::Help);
pBHelp->setEnabled(false);
w.show();
QApplication::processEvents();
QSignalSpy spy0(w.actions()[0], SIGNAL(triggered())); //restore defaults action
QSignalSpy spy1(w.actions()[1], SIGNAL(triggered())); //disabled help action
//Verify that enabled button gets all the action trigger signals and
//disabled button gets none.
for (int i = 0; i < 10; i++) {
//simulate "Restore Defaults" softkey press
qApp->symbianHandleCommand(s60CommandStart);
//simulate "help" softkey press
qApp->symbianHandleCommand(s60CommandStart + 1);
}
QApplication::processEvents();
QCOMPARE(spy0.count(), 10);
QCOMPARE(spy1.count(), 0);
spy0.clear();
spy1.clear();
for (int i = 0; i < 10; i++) {
//simulate "Restore Defaults" softkey press
qApp->symbianHandleCommand(s60CommandStart);
//simulate "help" softkey press
qApp->symbianHandleCommand(s60CommandStart + 1);
//switch enabled button to disabled and vice versa
pBHelp->setEnabled(!pBHelp->isEnabled());
pBDefaults->setEnabled(!pBDefaults->isEnabled());
}
QApplication::processEvents();
QCOMPARE(spy0.count(), 5);
QCOMPARE(spy1.count(), 5);
}
QTEST_MAIN(tst_QSoftKeyManager)
#include "tst_qsoftkeymanager.moc"
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