File indexing completed on 2024-04-14 15:48:57

 /***************************************************************************
  *   Copyright (C) 2009-2011 by Daniel Nicoletti                           *
  *   dantti12@gmail.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) any later version.                                   *
  *                                                                         *
  *   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; see the file COPYING. If not, write to       *
  *   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,  *
  *   Boston, MA 02110-1301, USA.                                           *
  ***************************************************************************/
 
 #include "PkRemovePackageByFiles.h"
 
 #include "IntroDialog.h"
 #include "FilesModel.h"
 
 #include <Daemon>
 
 #include <PkStrings.h>
 
 #include <KLocalizedString>
 #include <KService>
 
 #include <QLoggingCategory>
 
 PkRemovePackageByFiles::PkRemovePackageByFiles(uint xid,
                                                const QStringList &files,
                                                const QString &interaction,
                                                const QDBusMessage &message,
                                                QWidget *parent) :
     SessionTask(xid, interaction, message, parent)
 {
     setWindowTitle(i18n("Remove Packages that Provides Files"));
 
     m_introDialog = new IntroDialog(this);
     m_introDialog->acceptDrops(i18n("You can drop more files in here"));
     m_model = new FilesModel(files, QStringList(), this);
     connect(m_model, &FilesModel::rowsInserted, this, &PkRemovePackageByFiles::modelChanged);
     m_introDialog->setModel(m_model);
     setMainWidget(m_introDialog);
 
     modelChanged();
 }
 
 PkRemovePackageByFiles::~PkRemovePackageByFiles()
 {
 }
 
 void PkRemovePackageByFiles::modelChanged()
 {
     QStringList files = m_model->files();
     enableButtonOk(!files.isEmpty());
 
     QString description;
     if (files.isEmpty()) {
         description = i18n("No supported files were provided");
     } else {
         if (m_model->onlyApplications()) {
             description = i18np("Do you want to remove the following application?",
                                 "Do you want to remove the following applications?",
                                 files.size());
         } else {
             description = i18np("Do you want to search for a package providing this file?",
                                 "Do you want to search for a package providing these files?",
                                 files.size());
         }
     }
     m_introDialog->setDescription(description);
 
     QString title;
     // this will come from DBus interface
     if (!files.isEmpty() && parentTitle.isNull()) {
         if (m_model->onlyApplications()) {
             title = i18np("An application is asking to remove an application",
                           "An application is asking to remove applications",
                           files.size());
         } else {
             title = i18np("An application is asking to remove a file",
                           "An application is asking to remove files",
                           files.size());
         }
     } else if (!files.isEmpty()) {
         if (m_model->onlyApplications()) {
             title = i18np("The application <i>%2</i> is asking to remove an application",
                           "The application <i>%2</i> is asking to remove applications",
                           files.size(),
                           parentTitle);
         } else {
             title = i18np("The application <i>%2</i> is asking to remove a file",
                           "The application <i>%2</i> is asking to remove files",
                           files.size(),
                           parentTitle);
         }
     } else {
         title = i18n("No application was found");
     }
     setTitle(title);
 }
 
 void PkRemovePackageByFiles::search()
 {
     m_files = m_model->files();
     searchFinished(PkTransaction::Success);
 }
 
 void PkRemovePackageByFiles::searchFinished(PkTransaction::ExitStatus status)
 {
     if (status == PkTransaction::Success) {
         if (!m_files.isEmpty()) {
             QString file = m_files.takeFirst();
 
             auto transaction = new PkTransaction(this);
             transaction->setupTransaction(Daemon::searchFiles(file, Transaction::FilterInstalled));
             setTransaction(Transaction::RoleSearchFile, transaction);
             connect(transaction, &PkTransaction::finished, this, &PkRemovePackageByFiles::searchFinished, Qt::UniqueConnection);
             connect(transaction, &PkTransaction::package, this, &PkRemovePackageByFiles::addPackage);
         } else {
             // we are done resolving
             SessionTask::searchFinished(status);
         }
     } else {
         // we got an error...
         SessionTask::searchFinished(status);
     }
 }
 
 void PkRemovePackageByFiles::notFound()
 {
     if (showWarning()) {
         QStringList files = m_model->files();
         setInfo(i18n("Could not find %1", files.join(QLatin1String(", "))),
                 i18np("The file could not be found in any installed package",
                       "The files could not be found in any installed package",
                       files.size()));
     }
     sendErrorFinished(NoPackagesFound, QLatin1String("no package found"));
 }
 
 #include "moc_PkRemovePackageByFiles.cpp"