workspace/kwin/clients/ozone/config/config.cpp

   1 /*
   2  * Oxygen KWin client configuration module
   3  *
   4  * Copyright (C) 2008 Lubos Lunak <l.lunak@kde.org>
   5  *
   6  * Based on the Quartz configuration module,
   7  *     Copyright (c) 2001 Karol Szwed <gallium@kde.org>
   8  *
   9  * This program is free software; you can redistribute it and/or modify
  10  * it under the terms of the GNU General Public License as published by
  11  * the Free Software Foundation; either version 2 of the license, or
  12  * (at your option) any later version.
  13  *
  14  * This program is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU General Public License
  20  * along with this program; see the file COPYING.  If not, write to
  21  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  22  * Boston, MA 02110-1301, USA.
  23  */
  24
  25 #include "config.h"
  26
  27 #include <kglobal.h>
  28 #include <klocale.h>
  29
  30 #include <QCheckBox>
  31
  32 #include "config.moc"
  33
  34 extern "C"
  35 {
  36     KDE_EXPORT QObject* allocate_config( KConfig* conf, QWidget* parent )
  37     {
  38         return ( new Ozone::Oxygen::OxygenConfig( conf, parent ) );
  39     }
  40 }
  41
  42 namespace Ozone {
  43 namespace Oxygen {
  44
  45 OxygenConfig::OxygenConfig( KConfig*, QWidget* parent )
  46     : QObject( parent )
  47 {
  48     KGlobal::locale()->insertCatalog("kwin_clients");
  49     c = new KConfig( "oxygenrc" );
  50     KConfigGroup cg(c, "Windeco");
  51     ui = new OxygenConfigUI( parent );
  52     connect( ui->showStripes,   SIGNAL(clicked()), SIGNAL(changed()) );
  53     connect( ui->blendTitlebarColors,   SIGNAL(clicked()), SIGNAL(changed()) );
  54     connect( ui->titleAlignmentLeft,   SIGNAL(clicked()), SIGNAL(changed()) );
  55     connect( ui->titleAlignmentCenter,   SIGNAL(clicked()), SIGNAL(changed()) );
  56     connect( ui->titleAlignmentRight,   SIGNAL(clicked()), SIGNAL(changed()) );
  57
  58     load( cg );
  59     ui->show();
  60 }
  61
  62
  63 OxygenConfig::~OxygenConfig()
  64 {
  65     delete ui;
  66     delete c;
  67 }
  68
  69
  70 // Loads the configurable options from the kwinrc config file
  71 // It is passed the open config from kwindecoration to improve efficiency
  72 void OxygenConfig::load( const KConfigGroup&  )
  73 {
  74     KConfigGroup cg(c, "Windeco");
  75     ui->showStripes->setChecked( cg.readEntry("ShowStripes", true) );
  76     ui->blendTitlebarColors->setChecked( cg.readEntry("BlendTitlebarColors", true) );
  77
  78     QString titleAlignment = cg.readEntry("TitleAlignment", "Left");
  79     ui->titleAlignmentLeft->setChecked( titleAlignment == "Left" );
  80     ui->titleAlignmentCenter->setChecked( titleAlignment == "Center" );
  81     ui->titleAlignmentRight->setChecked( titleAlignment == "Right" );
  82 }
  83
  84
  85 // Saves the configurable options to the kwinrc config file
  86 void OxygenConfig::save( KConfigGroup& )
  87 {
  88     KConfigGroup cg(c, "Windeco");
  89     cg.writeEntry( "ShowStripes", ui->showStripes->isChecked() );
  90     cg.writeEntry( "BlendTitlebarColors", ui->blendTitlebarColors->isChecked() );
  91
  92     QString titleAlignment = "Left";
  93     if (ui->titleAlignmentCenter->isChecked())
  94     {
  95         titleAlignment = "Center";
  96     }
  97     else if (ui->titleAlignmentRight->isChecked())
  98     {
  99         titleAlignment = "Right";
 100     }
 101     cg.writeEntry( "TitleAlignment", titleAlignment);
 102     c->sync();
 103 }
 104
 105
 106 // Sets UI widget defaults which must correspond to style defaults
 107 void OxygenConfig::defaults()
 108 {
 109     ui->showStripes->setChecked( true );
 110     ui->titleAlignmentLeft->setChecked( true );
 111     ui->blendTitlebarColors->setChecked( true );
 112
 113     emit changed();
 114 }
 115
 116 } //namespace Oxygen
 117 } //namespace Ozone