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Viewing changes to installer/LaunchListModel.cpp

  • Committer: Package Import Robot
  • Author(s): Jonathan Riddell
  • Date: 2015-03-24 23:06:35 UTC
  • mto: This revision was merged to the branch mainline in revision 88.
  • Revision ID: package-import@ubuntu.com-20150324230635-nvt7aq7kqvaxq36e
Tags: upstream-5.2.2-1
Import upstream version 5.2.2-1

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installer/LaunchListModel.cpp
 
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/***************************************************************************
 
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 *   Copyright © 2010 Jonathan Thomas <echidnaman@kubuntu.org>             *
 
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 *   Copyright © 2012 Aleix Pol Gonzalez <aleixpol@blue-systems.com>       *
 
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 *                                                                         *
 
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 *   This program is free software; you can redistribute it and/or         *
 
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 *   modify it under the terms of the GNU General Public License as        *
 
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 *   published by the Free Software Foundation; either version 2 of        *
 
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 *   the License or (at your option) version 3 or any later version        *
 
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 *   accepted by the membership of KDE e.V. (or its successor approved     *
 
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 *   by the membership of KDE e.V.), which shall act as a proxy            *
 
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 *   defined in Section 14 of version 3 of the license.                    *
 
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 *                                                                         *
 
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 *   This program is distributed in the hope that it will be useful,       *
 
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 
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 *   GNU General Public License for more details.                          *
 
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 *                                                                         *
 
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 *   You should have received a copy of the GNU General Public License     *
 
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 *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
 
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 ***************************************************************************/
 
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#include "LaunchListModel.h"
 
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// Qt includes
 
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#include <QStringBuilder>
 
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// KDE includes
 
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#include <KService>
 
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#include <KToolInvocation>
 
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// Libmuon includes
 
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#include "Transaction/TransactionModel.h"
 
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#include "resources/AbstractResource.h"
 
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LaunchListModel::LaunchListModel(QObject* parent)
 
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    : QStandardItemModel(parent)
 
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{
 
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    connect(TransactionModel::global(), SIGNAL(transactionAdded(Transaction*)),
 
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            this, SLOT(watchTransaction(Transaction*)));
 
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}
 
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void LaunchListModel::watchTransaction(Transaction *trans)
 
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{
 
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    connect(trans, SIGNAL(statusChanged(Transaction::Status)),
 
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            this, SLOT(transactionStatusChanged(Transaction::Status)));
 
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}
 
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void LaunchListModel::transactionStatusChanged(Transaction::Status status)
 
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{
 
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    Transaction *trans = qobject_cast<Transaction *>(sender());
 
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    if (status == Transaction::DoneStatus)
 
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        transactionFinished(trans);
 
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}
 
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void LaunchListModel::transactionFinished(Transaction* trans)
 
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{
 
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    bool doneInstall = trans->status() == Transaction::DoneStatus &&
 
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                       trans->role() == Transaction::InstallRole;
 
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    if(trans->resource()->canExecute() && doneInstall)
 
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        addApplication(trans->resource());
 
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}
 
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void LaunchListModel::addApplication(AbstractResource* app)
 
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{
 
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    QList<QStandardItem*> items;
 
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    QStringList execs = app->executables();
 
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    for (const QString& exec : execs) {
 
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        KService::Ptr service = KService::serviceByStorageId(exec);
 
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        QString name = service->property("Name").toString();
 
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        if (!service->genericName().isEmpty())
 
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            name += QLatin1String(" - ") % service->genericName();
 
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        QStandardItem *item = new QStandardItem(name);
 
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        item->setIcon(QIcon::fromTheme(service->icon()));
 
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        item->setData(service->desktopEntryPath(), Qt::UserRole);
 
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        items += item;
 
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    }
 
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    if(!items.isEmpty())
 
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        invisibleRootItem()->appendRows(items);
 
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}
 
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void LaunchListModel::invokeApplication(const QModelIndex &idx) const
 
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{
 
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    KToolInvocation::startServiceByDesktopPath(idx.data(Qt::UserRole).toString());
 
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}
 
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void LaunchListModel::invokeApplication(int row) const
 
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{
 
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    invokeApplication(index(row, 0));
 
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}