workspace/kwin/effects/magiclamp_config.cpp

   1 /********************************************************************
   2  KWin - the KDE window manager
   3  This file is part of the KDE project.
   4
   5  Copyright (C) 2009 Martin Gräßlin <kde@martin-graesslin.com>
   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 #include "magiclamp_config.h"
  21 #include <kwineffects.h>
  22
  23 #include <kconfiggroup.h>
  24
  25 #include <QVBoxLayout>
  26 #ifndef KDE_USE_FINAL
  27 KWIN_EFFECT_CONFIG_FACTORY
  28 #endif
  29
  30 namespace KWin
  31 {
  32
  33 MagicLampEffectConfigForm::MagicLampEffectConfigForm(QWidget* parent) : QWidget(parent)
  34 {
  35   setupUi(this);
  36 }
  37
  38 MagicLampEffectConfig::MagicLampEffectConfig(QWidget* parent, const QVariantList& args) :
  39         KCModule(EffectFactory::componentData(), parent, args)
  40     {
  41     m_ui = new MagicLampEffectConfigForm(this);
  42
  43     QVBoxLayout* layout = new QVBoxLayout(this);
  44
  45     layout->addWidget(m_ui);
  46
  47     connect(m_ui->animationDurationSpin, SIGNAL(valueChanged(int)), this, SLOT(changed()));
  48     load();
  49     }
  50
  51 void MagicLampEffectConfig::load()
  52     {
  53     KCModule::load();
  54
  55     KConfigGroup conf = EffectsHandler::effectConfig( "MagicLamp" );
  56
  57     int duration       = conf.readEntry( "AnimationDuration", 0 );
  58     m_ui->animationDurationSpin->setValue( duration );
  59     emit changed(false);
  60     }
  61
  62 void MagicLampEffectConfig::save()
  63     {
  64     KConfigGroup conf = EffectsHandler::effectConfig( "MagicLamp" );
  65
  66     conf.writeEntry( "AnimationDuration", m_ui->animationDurationSpin->value() );
  67
  68     conf.sync();
  69
  70     emit changed(false);
  71     EffectsHandler::sendReloadMessage( "magiclamp" );
  72     }
  73
  74 void MagicLampEffectConfig::defaults()
  75     {
  76     m_ui->animationDurationSpin->setValue( 0 );
  77     emit changed(true);
  78     }
  79 } // namespace
  80
  81 #include "magiclamp_config.moc"