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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the Qt Assistant 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 either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtCore/QFile>
#include <QtCore/QTextStream>
#include <QtGui/QVBoxLayout>
#include <QtGui/QLabel>
#include <QtGui/QTextEdit>
#include "helpwindow.h"
QT_BEGIN_NAMESPACE
HelpWindow::HelpWindow(QWidget *parent)
: QWidget(parent, 0)
{
setAutoFillBackground(true);
QVBoxLayout *layout = new QVBoxLayout(this);
layout->setMargin(0);
QFrame *frame = new QFrame(this);
QPalette p = palette();
p.setColor(QPalette::Background, Qt::white);
setPalette(p);
frame->setFrameStyle(QFrame::Box | QFrame::Plain);
layout->addWidget(frame);
layout = new QVBoxLayout(frame);
layout->setMargin(2);
QLabel *l = new QLabel(QLatin1String("<center><b>Wizard Assistant</b></center>"));
layout->addWidget(l);
m_textEdit = new QTextEdit();
m_textEdit->setFrameStyle(QFrame::NoFrame);
m_textEdit->setReadOnly(true);
layout->addWidget(m_textEdit);
}
void HelpWindow::setHelp(const QString &topic)
{
QLatin1String fileStr(":/trolltech/qhelpconverter/doc/%1.html");
QFile f(QString(fileStr).arg(topic.toLower()));
f.open(QIODevice::ReadOnly);
QTextStream s(&f);
m_textEdit->setText(s.readAll());
}
QT_END_NAMESPACE
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