Long live Qt 4.5!

1 files changed, 101 insertions, 0 deletions

diff --git a/tools/assistant/compat/topicchooser.cpp b/tools/assistant/compat/topicchooser.cpp
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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 "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