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/***************************************************************************
* Copyright © 2010 Jonathan Thomas <echidnaman@kubuntu.org> *
* Copyright © 2012 Aleix Pol Gonzalez <aleixpol@blue-systems.com> *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License as *
* published by the Free Software Foundation; either version 2 of *
* the License or (at your option) version 3 or any later version *
* accepted by the membership of KDE e.V. (or its successor approved *
* by the membership of KDE e.V.), which shall act as a proxy *
* defined in Section 14 of version 3 of the license. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#include "LaunchListModel.h"
// Qt includes
#include <QStringBuilder>
// KDE includes
#include <KService>
#include <KToolInvocation>
// Libmuon includes
#include "Transaction/TransactionModel.h"
#include "resources/AbstractResource.h"
LaunchListModel::LaunchListModel(QObject* parent)
: QStandardItemModel(parent)
{
connect(TransactionModel::global(), SIGNAL(transactionAdded(Transaction*)),
this, SLOT(watchTransaction(Transaction*)));
}
void LaunchListModel::watchTransaction(Transaction *trans)
{
connect(trans, SIGNAL(statusChanged(Transaction::Status)),
this, SLOT(transactionStatusChanged(Transaction::Status)));
}
void LaunchListModel::transactionStatusChanged(Transaction::Status status)
{
Transaction *trans = qobject_cast<Transaction *>(sender());
if (status == Transaction::DoneStatus)
transactionFinished(trans);
}
void LaunchListModel::transactionFinished(Transaction* trans)
{
bool doneInstall = trans->status() == Transaction::DoneStatus &&
trans->role() == Transaction::InstallRole;
if(trans->resource()->canExecute() && doneInstall)
addApplication(trans->resource());
}
void LaunchListModel::addApplication(AbstractResource* app)
{
QList<QStandardItem*> items;
QStringList execs = app->executables();
for (const QString& exec : execs) {
KService::Ptr service = KService::serviceByStorageId(exec);
QString name = service->property("Name").toString();
if (!service->genericName().isEmpty())
name += QLatin1String(" - ") % service->genericName();
QStandardItem *item = new QStandardItem(name);
item->setIcon(QIcon::fromTheme(service->icon()));
item->setData(service->desktopEntryPath(), Qt::UserRole);
items += item;
}
if(!items.isEmpty())
invisibleRootItem()->appendRows(items);
}
void LaunchListModel::invokeApplication(const QModelIndex &idx) const
{
KToolInvocation::startServiceByDesktopPath(idx.data(Qt::UserRole).toString());
}
void LaunchListModel::invokeApplication(int row) const
{
invokeApplication(index(row, 0));
}
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