workspace/kwin/data/update_default_rules.cpp

   1 /********************************************************************
   2  KWin - the KDE window manager
   3  This file is part of the KDE project.
   4
   5 Copyright (C) 2005 Lubos Lunak <l.lunak@kde.org>
   6
   7 This program is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 2 of the License, or
  10 (at your option) any later version.
  11
  12 This program is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 *********************************************************************/
  20
  21 // read additional window rules and add them to kwinrulesrc
  22
  23 #include <kconfig.h>
  24 #include <kconfiggroup.h>
  25 #include <kdebug.h>
  26 #include <kcomponentdata.h>
  27 #include <kstandarddirs.h>
  28 #include <kaboutdata.h>
  29 #include <kcmdlineargs.h>
  30 #include <kglobal.h>
  31 #include <QtDBus/QtDBus>
  32
  33 int main( int argc, char* argv[] )
  34     {
  35     if( argc != 2 )
  36         return 1;
  37     KAboutData about( "kwin_update_default_rules", "kwin", KLocalizedString(), 0 );
  38     KCmdLineArgs::init( argc, argv, &about );
  39     KComponentData inst( &about );
  40     Q_UNUSED( KGlobal::locale() ); // jump-start locales to get to translated desriptions
  41     QString file = KStandardDirs::locate( "data", QString( "kwin/default_rules/" ) + argv[ 1 ] );
  42     if( file.isEmpty())
  43         {
  44         kWarning(1212) << "File " << argv[ 1 ] << " not found!" ;
  45         return 1;
  46         }
  47     KConfig src_cfg( file );
  48     KConfig dest_cfg( "kwinrulesrc" );
  49         KConfigGroup scg(&src_cfg, "General");
  50         KConfigGroup dcg(&dest_cfg, "General");
  51     int count = scg.readEntry( "count", 0 );
  52     int pos = dcg.readEntry( "count", 0 );
  53     for( int group = 1;
  54          group <= count;
  55          ++group )
  56         {
  57         QMap< QString, QString > entries = src_cfg.entryMap( QString::number( group ));
  58         ++pos;
  59         dest_cfg.deleteGroup( QString::number( pos ));
  60                 KConfigGroup dcg2 (&dest_cfg, QString::number( pos ));
  61         for( QMap< QString, QString >::ConstIterator it = entries.constBegin();
  62              it != entries.constEnd();
  63              ++it )
  64             dcg2.writeEntry( it.key(), *it );
  65         }
  66     dcg.writeEntry( "count", pos );
  67     scg.sync();
  68     dcg.sync();
  69     // Send signal to all kwin instances
  70     QDBusMessage message =
  71         QDBusMessage::createSignal("/KWin", "org.kde.KWin", "reloadConfig");
  72     QDBusConnection::sessionBus().send(message);
  73
  74     }