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/*******************************************************************
* debugpackageinstaller.cpp
* Copyright 2009 Dario Andres Rodriguez <andresbajotierra@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. If not, see <http://www.gnu.org/licenses/>.
*
******************************************************************/
#include <config-drkonqi.h>
#include "debugpackageinstaller.h"
#include <KStandardDirs>
#include <KDebug>
#include <KProcess>
#include <KLocalizedString>
#include <KProgressDialog>
#include "drkonqi.h"
#include "crashedapplication.h"
DebugPackageInstaller::DebugPackageInstaller(QObject *parent)
: QObject(parent), m_installerProcess(0), m_progressDialog(0)
{
m_executablePath = KStandardDirs::findExe(DEBUG_PACKAGE_INSTALLER_NAME); //defined from CMakeLists.txt
}
bool DebugPackageInstaller::canInstallDebugPackages() const
{
return !m_executablePath.isEmpty();
}
void DebugPackageInstaller::setMissingLibraries(const QStringList & libraries)
{
m_missingLibraries = libraries;
}
void DebugPackageInstaller::installDebugPackages()
{
Q_ASSERT(canInstallDebugPackages());
if (!m_installerProcess) {
//Run process
m_installerProcess = new KProcess(this);
connect(m_installerProcess, SIGNAL(finished(int,QProcess::ExitStatus)),
this, SLOT(processFinished(int,QProcess::ExitStatus)));
*m_installerProcess << m_executablePath
<< DrKonqi::crashedApplication()->executable().absoluteFilePath()
<< m_missingLibraries;
m_installerProcess->start();
//Show dialog
m_progressDialog = new KProgressDialog(qobject_cast<QWidget*>(parent()));
connect(m_progressDialog, SIGNAL(cancelClicked()), this, SLOT(progressDialogCanceled()));
m_progressDialog->progressBar()->setRange(0,0);
m_progressDialog->setWindowTitle(i18nc("@title:window", "Missing debug symbols"));
m_progressDialog->setLabelText(i18nc("@info:progress", "Requesting installation of missing "
"debug symbols packages..."));
m_progressDialog->show();
}
}
void DebugPackageInstaller::progressDialogCanceled()
{
m_progressDialog->deleteLater();
m_progressDialog = 0;
if (m_installerProcess) {
if (m_installerProcess->state() == QProcess::Running) {
disconnect(m_installerProcess, SIGNAL(finished(int,QProcess::ExitStatus)),
this, SLOT(processFinished(int,QProcess::ExitStatus)));
m_installerProcess->kill();
disconnect(m_installerProcess, SIGNAL(finished(int,QProcess::ExitStatus)),
m_installerProcess, SLOT(deleteLater()));
}
m_installerProcess = 0;
}
emit canceled();
}
void DebugPackageInstaller::processFinished(int exitCode, QProcess::ExitStatus)
{
switch(exitCode) {
case ResultInstalled:
{
emit packagesInstalled();
break;
}
case ResultSymbolsNotFound:
{
emit error(i18nc("@info", "Could not find debug symbol packages for this application."));
break;
}
case ResultCanceled:
{
emit canceled();
break;
}
case ResultError:
default:
{
emit error(i18nc("@info", "An error was encountered during the installation "
"of the debug symbol packages."));
break;
}
}
m_progressDialog->reject();
delete m_progressDialog;
m_progressDialog = 0;
delete m_installerProcess;
m_installerProcess = 0;
}
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