workspace/khotkeys/kcm_hotkeys/global_settings_widget.cpp

   1 /*
   2    Copyright (C) 2008 Michael Jansen <kde@michael-jansen.biz>
   3
   4    This library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public
   6    License as published by the Free Software Foundation; either
   7    version 2 of the License, or (at your option) any later version.
   8
   9    This library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public License
  15    along with this library; see the file COPYING.LIB.  If not, write to
  16    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17    Boston, MA 02110-1301, USA.
  18 */
  19
  20 #include "global_settings_widget.h"
  21
  22 #include <KDebug>
  23 #include <KDesktopFile>
  24 #include <KGlobal>
  25 #include <KStandardDirs>
  26
  27
  28 GlobalSettingsWidget::GlobalSettingsWidget( QWidget *parent )
  29     : HotkeysWidgetIFace( parent )
  30     {
  31     ui.setupUi(this);
  32     layout()->setContentsMargins(0,0,0,0);
  33
  34     QString path = KGlobal::dirs()->findResource( "services", "kded/khotkeys.desktop");
  35     if ( KDesktopFile::isDesktopFile(path) )
  36         {
  37         _config = KSharedConfig::openConfig(
  38                 path,
  39                 KConfig::NoGlobals,
  40                 "services" );
  41         }
  42
  43     connect(
  44             ui.enabled, SIGNAL(stateChanged(int)),
  45             _changedSignals, SLOT(map()) );
  46     _changedSignals->setMapping(ui.enabled, "enabled" );
  47     }
  48
  49
  50 GlobalSettingsWidget::~GlobalSettingsWidget()
  51     {
  52     }
  53
  54
  55 void GlobalSettingsWidget::doCopyFromObject()
  56     {
  57     if ( _config )
  58         {
  59         KConfigGroup file(_config, "Desktop Entry");
  60         ui.enabled->setChecked(file.readEntry("X-KDE-Kded-autoload", false));
  61         }
  62     }
  63
  64
  65 void GlobalSettingsWidget::doCopyToObject()
  66     {
  67     kDebug();
  68     if (_config)
  69         {
  70         KConfigGroup file(_config, "Desktop Entry");
  71         file.writeEntry("X-KDE-Kded-autoload", ui.enabled->checkState()==Qt::Checked);
  72         _config->sync();
  73         }
  74     }
  75
  76
  77 bool GlobalSettingsWidget::isChanged() const
  78     {
  79     if (_config)
  80         {
  81         KConfigGroup file(_config, "Desktop Entry");
  82         bool enabled = file.readEntry("X-KDE-Kded-autoload", false);
  83
  84         if ( enabled && ( ui.enabled->checkState() != Qt::Checked ) )
  85             {
  86             return true;
  87             }
  88
  89         if ( !enabled && ( ui.enabled->checkState() != Qt::Unchecked ) )
  90             {
  91             return true;
  92             }
  93         }
  94     return false;
  95     }
  96
  97
  98 #include "moc_global_settings_widget.cpp"