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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#include "externalhelpwindow.h"
#include "helpconstants.h"
#include <coreplugin/icore.h>
#include <QtGui/QKeyEvent>
using namespace Help::Internal;
ExternalHelpWindow::ExternalHelpWindow(QWidget *parent)
: QMainWindow(parent)
{
QSettings *settings = Core::ICore::instance()->settings();
settings->beginGroup(Help::Constants::ID_MODE_HELP);
const QVariant geometry = settings->value(QLatin1String("geometry"));
if (geometry.isValid())
restoreGeometry(geometry.toByteArray());
else
resize(640, 480);
settings->endGroup();
installEventFilter(this);
}
ExternalHelpWindow::~ExternalHelpWindow()
{
}
void ExternalHelpWindow::closeEvent(QCloseEvent *event)
{
QSettings *settings = Core::ICore::instance()->settings();
settings->beginGroup(Help::Constants::ID_MODE_HELP);
settings->setValue(QLatin1String("geometry"), saveGeometry());
settings->endGroup();
QMainWindow::closeEvent(event);
}
bool ExternalHelpWindow::eventFilter(QObject *obj, QEvent *event)
{
if (obj == this) {
if (QKeyEvent *keyEvent = static_cast<QKeyEvent*> (event)) {
switch (keyEvent->key()) {
case Qt::Key_Escape:
Core::ICore::instance()->mainWindow()->activateWindow();
default:
break;
}
}
}
return QMainWindow::eventFilter(obj, event);
}