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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (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 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 "topicchooser.h"
#include <QLabel>
#include <QListWidget>
#include <QPushButton>
QT_BEGIN_NAMESPACE
TopicChooser::TopicChooser(QWidget *parent, const QStringList &lnkNames,
const QStringList &lnks, const QString &title)
: QDialog(parent), links(lnks), linkNames(lnkNames)
{
ui.setupUi(this);
ui.label->setText(tr("Choose a topic for <b>%1</b>").arg(title));
ui.listbox->addItems(linkNames);
if (ui.listbox->count() != 0)
ui.listbox->setCurrentRow(0);
ui.listbox->setFocus();
}
QString TopicChooser::link() const
{
if (ui.listbox->currentRow() == -1)
return QString();
QString s = ui.listbox->item(ui.listbox->currentRow())->text();
if (s.isEmpty())
return s;
int i = linkNames.indexOf(s);
return links[i];
}
QString TopicChooser::getLink(QWidget *parent, const QStringList &lnkNames,
const QStringList &lnks, const QString &title)
{
TopicChooser *dlg = new TopicChooser(parent, lnkNames, lnks, title);
QString lnk;
if (dlg->exec() == QDialog::Accepted)
lnk = dlg->link();
delete dlg;
return lnk;
}
void TopicChooser::on_buttonDisplay_clicked()
{
accept();
}
void TopicChooser::on_buttonCancel_clicked()
{
reject();
}
void TopicChooser::on_listbox_itemActivated(QListWidgetItem *item)
{
Q_UNUSED(item);
accept();
}
QT_END_NAMESPACE
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