kde-playground/kdepim-runtime/migration/kmail/main.cpp
2015-04-14 22:08:21 +00:00

104 lines
4 KiB
C++

/*
Copyright (c) 2009 Jonathan Armond <jon.armond@gmail.com>
Copyright (c) 2010 Volker Krause <vkrause@kde.org>
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your
option) any later version.
This library 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 Library General Public
License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
*/
#include "kmailmigrator.h"
#include "infodialog.h"
#include <akonadi/control.h>
#include <KAboutData>
#include <KApplication>
#include <KCmdLineArgs>
#include <KGlobal>
#include <KDebug>
using namespace KMail;
int main( int argc, char **argv )
{
KAboutData aboutData( "kmail-migrator", 0,
ki18n( "KMail Migration Tool" ),
"0.1",
ki18n( "Migration of KMail accounts to Akonadi" ),
KAboutData::License_LGPL,
ki18n( "(c) 2009-2010 the Akonadi developers" ),
KLocalizedString(),
"http://pim.kde.org/akonadi/" );
aboutData.setProgramIconName( QLatin1String("akonadi") );
aboutData.addAuthor( ki18n( "Jonathan Armond" ), ki18n( "Author" ), "jon.armond@gmail.com" );
KCmdLineArgs::init( argc, argv, &aboutData );
KCmdLineOptions options;
options.add( "interactive", ki18n( "Show reporting dialog" ) );
options.add( "interactive-on-change", ki18n( "Show report only if changes were made" ) );
KCmdLineArgs::addCmdLineOptions( options );
KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
KApplication *app = new KApplication();
app->setQuitOnLastWindowClosed( false );
KGlobal::setAllowQuit( true );
KGlobal::locale()->insertCatalog( QLatin1String("libakonadi") );
if ( !Akonadi::Control::start( 0 ) )
return 2;
InfoDialog *infoDialog = 0;
if ( args->isSet( "interactive" ) || args->isSet( "interactive-on-change" ) ) {
infoDialog = new InfoDialog( args->isSet( "interactive-on-change" ) );
infoDialog->show();
}
// Don't run the migration twice
// The second time, it would only copy kmailrc over kmail2rc and
// not migrate the accounts and folders again...
KConfigGroup migrationCfg( KGlobal::config(), "Migration" );
const bool enabled = migrationCfg.readEntry( "Enabled", false );
const int currentVersion = migrationCfg.readEntry( "Version", 0 );
const int targetVersion = migrationCfg.readEntry( "TargetVersion", 1 );
if ( !enabled || currentVersion >= targetVersion ) {
kWarning() << "Migration of kmailrc has already run, not running it again";
return 4;
}
KMailMigrator *migrator = new KMailMigrator;
if ( infoDialog && migrator ) {
infoDialog->migratorAdded();
QObject::connect( migrator, SIGNAL(message(KMigratorBase::MessageType,QString)),
infoDialog, SLOT(message(KMigratorBase::MessageType,QString)) );
QObject::connect( migrator, SIGNAL(destroyed()), infoDialog, SLOT(migratorDone()) );
QObject::connect( migrator, SIGNAL(status(QString)), infoDialog, SLOT(status(QString)) );
QObject::connect( migrator, SIGNAL(progress(int)), infoDialog, SLOT(progress(int)) );
QObject::connect( migrator, SIGNAL(progress(int,int,int)),
infoDialog, SLOT(progress(int,int,int)) );
}
args->clear();
const int result = app->exec();
if ( InfoDialog::hasError() )
return 3;
// if we have succeeded, update version information
migrationCfg.writeEntry( "Version", targetVersion );
migrationCfg.sync();
return result;
}