plasma-framework/examples/kpart/appletselector.cpp

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/*
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* Copyright 2010 Aleix Pol Gonzalez <aleixpol@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "appletselector.h"
#include "ui_appletselector.h"
#include <plasma/applet.h>
#include <QStandardItemModel>
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AppletSelector::AppletSelector(QObject *parent, const QVariantList &args)
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: KDialog()
{
Q_UNUSED(args);
setButtons(Close);
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QWidget *w = new QWidget(this);
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m_ui = new Ui::AppletSelector;
m_ui->setupUi(w);
m_ui->plugins->header()->setSortIndicator(0, Qt::AscendingOrder);
setMainWidget(w);
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QStandardItemModel *model = new QStandardItemModel(this);
const KPluginInfo::List list = Plasma::Applet::listAppletInfo();
foreach (const KPluginInfo &info, list) {
QStandardItem *item = new QStandardItem(KIcon(info.icon()), info.name());
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item->setEditable(false);
item->setToolTip(info.comment());
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item->setData(info.pluginName(), Qt::UserRole + 1);
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model->appendRow(item);
}
m_ui->plugins->setModel(model);
connect(m_ui->plugins, SIGNAL(doubleClicked(QModelIndex)), SLOT(selected(QModelIndex)));
}
AppletSelector::~AppletSelector()
{
delete m_ui;
}
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void AppletSelector::selected(const QModelIndex &idx)
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{
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emit addApplet(idx.data(Qt::UserRole + 1).toString());
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}