kcmkontactsummary.cpp

/*
    This file is part of KDE Kontact.
 
    Copyright (c) 2004 Tobias Koenig <tokoe@kde.org>
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
 
    This program 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 General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
    As a special exception, permission is given to link this program
    with any edition of TQt, and distribute the resulting executable,
    without including the source code for TQt in the source distribution.
*/
 
#include <tdeaboutdata.h>
#include <tdeconfig.h>
#include <kdebug.h>
#include <kdialog.h>
#include <kiconloader.h>
#include <kiconloader.h>
#include <tdelocale.h>
#include <plugin.h>
#include <kplugininfo.h>
#include <ktrader.h>
 
#include <tqlayout.h>
#include <tqlabel.h>
#include <tqpixmap.h>
 
#include "kcmkontactsummary.h"
 
#include <tdemacros.h>
 
extern "C"
{
  TDE_EXPORT TDECModule *create_kontactsummary( TQWidget *parent, const char * ) {
    return new KCMKontactSummary( parent, "kcmkontactsummary" );
  }
}
 
class PluginItem : public TQCheckListItem
{
  public:
    PluginItem( KPluginInfo *info, TDEListView *parent )
      : TQCheckListItem( parent, TQString(), TQCheckListItem::CheckBox ),
        mInfo( info )
    {
      TQPixmap pm = TDEGlobal::iconLoader()->loadIcon( mInfo->icon(), TDEIcon::Small );
      setPixmap( 0, pm );
    }
 
    KPluginInfo* pluginInfo() const
    {
      return mInfo;
    }
 
    virtual TQString text( int column ) const
    {
      if ( column == 0 )
        return mInfo->name();
      else if ( column == 1 )
        return mInfo->comment();
      else
        return TQString();
    }
 
  private:
    KPluginInfo *mInfo;
};
 
PluginView::PluginView( TQWidget *parent, const char *name )
  : TDEListView( parent, name )
{
  addColumn( i18n( "Name" ) );
  setAllColumnsShowFocus( true );
  setFullWidth( true );
}
 
PluginView::~PluginView()
{
}
 
KCMKontactSummary::KCMKontactSummary( TQWidget *parent, const char *name )
  : TDECModule( parent, name )
{
  TQVBoxLayout *layout = new TQVBoxLayout( this, 0, KDialog::spacingHint() );
 
  TQLabel *label = new TQLabel( i18n( "Here you can select which summary plugins to have visible in your summary view." ), this );
  layout->addWidget( label );
 
  mPluginView = new PluginView( this );
  layout->addWidget( mPluginView );
 
  layout->setStretchFactor( mPluginView, 1 );
 
  connect( mPluginView, TQ_SIGNAL( clicked( TQListViewItem* ) ),
           this, TQ_SLOT( itemClicked( TQListViewItem* ) ) );
  load();
 
  TDEAboutData *about = new TDEAboutData( I18N_NOOP( "kontactsummary" ),
                                      I18N_NOOP( "TDE Kontact Summary" ),
                                      0, 0, TDEAboutData::License_GPL,
                                      I18N_NOOP( "(c), 2004 Tobias Koenig" ) );
 
  about->addAuthor( "Tobias Koenig", 0, "tokoe@kde.org" );
  setAboutData( about );
}
 
void KCMKontactSummary::load()
{
  TDETrader::OfferList offers = TDETrader::self()->query(
      TQString::fromLatin1( "Kontact/Plugin" ),
      TQString( "[X-TDE-KontactPluginVersion] == %1" ).arg( KONTACT_PLUGIN_VERSION ) );
 
  TQStringList activeSummaries;
 
  TDEConfig config( "kontact_summaryrc" );
  if ( !config.hasKey( "ActiveSummaries" ) ) {
    activeSummaries << "kontact_kaddressbookplugin";
    activeSummaries << "kontact_specialdatesplugin";
    activeSummaries << "kontact_korganizerplugin";
    activeSummaries << "kontact_todoplugin";
    activeSummaries << "kontact_kpilotplugin";
    activeSummaries << "kontact_weatherplugin";
    activeSummaries << "kontact_newstickerplugin";
  } else {
    activeSummaries = config.readListEntry( "ActiveSummaries" );
  }
 
  mPluginView->clear();
  mPluginList.clear();
 
  mPluginList = KPluginInfo::fromServices( offers, &config, "Plugins" );
  KPluginInfo::List::Iterator it;
  TDEConfig *conf = new TDEConfig("kontactrc");
  TDEConfigGroup *cg = new TDEConfigGroup( conf, "Plugins" );
  for ( it = mPluginList.begin(); it != mPluginList.end(); ++it ) {
      (*it)->load( cg );
 
    if ( !(*it)->isPluginEnabled() )
      continue;
 
    TQVariant var = (*it)->property( "X-TDE-KontactPluginHasSummary" );
    if ( !var.isValid() )
      continue;
 
    if ( var.toBool() == true ) {
      PluginItem *item = new PluginItem( *it, mPluginView );
 
      if ( activeSummaries.find( (*it)->pluginName() ) != activeSummaries.end() )
        item->setOn( true );
    }
  }
}
 
void KCMKontactSummary::save()
{
  TQStringList activeSummaries;
 
  TQListViewItemIterator it( mPluginView, TQListViewItemIterator::Checked );
  while ( it.current() ) {
    PluginItem *item = static_cast<PluginItem*>( it.current() );
    activeSummaries.append( item->pluginInfo()->pluginName() );
    ++it;
  }
 
  TDEConfig config( "kontact_summaryrc" );
  config.writeEntry( "ActiveSummaries", activeSummaries );
}
 
void KCMKontactSummary::defaults()
{
  emit changed( true );
}
 
void KCMKontactSummary::itemClicked( TQListViewItem* )
{
  emit changed( true );
}
 
#include "kcmkontactsummary.moc"