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Abort installation when a job fails

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This commit is contained in:
Aurélien Gâteau 2014-07-10 14:46:08 +02:00
parent 7894bb9462
commit 165d28fc23
4 changed files with 45 additions and 4 deletions
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32
src/libcalamaresui/ViewManager.cpp
View file

@ -23,8 +23,8 @@
#include "JobQueue.h"
#include <QApplication>
#include <QLabel>
#include <QBoxLayout>
#include <QMessageBox>
namespace Calamares
{
@ -194,11 +194,37 @@ ViewManager::back()
void
ViewManager::startInstallation()
{
JobQueue* queue = JobQueue::instance();
for( ViewStep* step : m_prepareSteps )
{
JobQueue::instance()->enqueue( step->jobs() );
queue->enqueue( step->jobs() );
}
JobQueue::instance()->start();
connect( queue, &JobQueue::failed, this, &ViewManager::onInstallationFailed );
queue->start();
}
void
ViewManager::onInstallationFailed( const QString& message, const QString& details )
{
QString text = tr(
"<p><b>Installation Failed</b></p>"
"<p>%1</p>"
).arg( message );
if ( !details.isEmpty() )
{
text += tr(
"<p>%1</p>"
).arg( details );
}
QMessageBox::critical(
QApplication::activeWindow(),
tr( "Error" ),
text,
QMessageBox::Close
);
QApplication::quit();
}
}