kontact
kcmkontactsummary.cpp
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00026 #include "kcmkontactsummary.h"
00027
00028 #include <kontactinterfaces/plugin.h>
00029
00030 #include <kaboutdata.h>
00031 #include <kcomponentdata.h>
00032 #include <kconfig.h>
00033 #include <kdebug.h>
00034 #include <kdeversion.h>
00035 #include <kdialog.h>
00036 #include <kiconloader.h>
00037 #include <klocale.h>
00038 #include <kdemacros.h>
00039 #include <kplugininfo.h>
00040 #include <kservicetypetrader.h>
00041
00042 #include <QLabel>
00043 #include <QVBoxLayout>
00044 #include <QTreeWidgetItem>
00045
00046 extern "C"
00047 {
00048 KDE_EXPORT KCModule *create_kontactsummary( QWidget *parent, const char * ) {
00049 KComponentData inst( "kcmkontactsummary" );
00050 return new KCMKontactSummary( inst, parent );
00051 }
00052 }
00053
00054 class PluginItem : public QTreeWidgetItem
00055 {
00056 public:
00057 PluginItem( const KPluginInfo &info, QTreeWidget *parent )
00058 : QTreeWidgetItem( parent ), mInfo( info )
00059 {
00060 setIcon( 0, KIcon( mInfo.icon() ) );
00061 setText( 0, mInfo.name() );
00062 setToolTip( 0, mInfo.comment() );
00063 setFlags( Qt::ItemIsEnabled | Qt::ItemIsUserCheckable );
00064 }
00065
00066 KPluginInfo pluginInfo() const
00067 {
00068 return mInfo;
00069 }
00070
00071 virtual QString text( int column ) const
00072 {
00073 if ( column == 0 ) {
00074 return mInfo.name();
00075 } else if ( column == 1 ) {
00076 return mInfo.comment();
00077 } else {
00078 return QString();
00079 }
00080 }
00081
00082 private:
00083 KPluginInfo mInfo;
00084 };
00085
00086 PluginView::PluginView( QWidget *parent )
00087 : QTreeWidget( parent )
00088 {
00089 setColumnCount( 1 );
00090 setHeaderLabel( i18nc( "@title:column plugin name", "Summary Plugin Name" ) );
00091 }
00092
00093 PluginView::~PluginView()
00094 {
00095 }
00096
00097 KCMKontactSummary::KCMKontactSummary( const KComponentData &inst, QWidget *parent )
00098 : KCModule( inst, parent )
00099 {
00100 #if KDE_IS_VERSION(4,0,71 )
00101 setButtons( NoAdditionalButton );
00102 #endif
00103 QVBoxLayout *layout = new QVBoxLayout( this );
00104 layout->setSpacing( KDialog::spacingHint() );
00105 layout->setMargin( 0 );
00106
00107 QLabel *label =
00108 new QLabel( i18n( "Select the plugin summaries to show on the summary page." ), this );
00109 layout->addWidget( label );
00110
00111 mPluginView = new PluginView( this );
00112 layout->addWidget( mPluginView );
00113
00114 layout->setStretchFactor( mPluginView, 1 );
00115
00116 load();
00117 connect( mPluginView, SIGNAL(itemChanged(QTreeWidgetItem*,int)),
00118 this, SLOT(changed()) );
00119
00120 KAboutData *about = new KAboutData( I18N_NOOP( "kontactsummary" ), 0,
00121 ki18n( "KDE Kontact Summary" ),
00122 0, KLocalizedString(), KAboutData::License_GPL,
00123 ki18n( "(c), 2004 Tobias Koenig" ) );
00124
00125 about->addAuthor( ki18n( "Tobias Koenig" ), KLocalizedString(), "tokoe@kde.org" );
00126 setAboutData( about );
00127 }
00128
00129 void KCMKontactSummary::load()
00130 {
00131 KService::List offers = KServiceTypeTrader::self()->query(
00132 QString::fromLatin1( "Kontact/Plugin" ),
00133 QString( "[X-KDE-KontactPluginVersion] == %1" ).arg( KONTACT_PLUGIN_VERSION ) );
00134
00135 QStringList activeSummaries;
00136
00137 KConfig config( "kontact_summaryrc" );
00138 KConfigGroup grp( &config, QString() );
00139 if ( !grp.hasKey( "ActiveSummaries" ) ) {
00140 activeSummaries << "kontact_kaddressbookplugin";
00141 activeSummaries << "kontact_specialdatesplugin";
00142 activeSummaries << "kontact_korganizerplugin";
00143 activeSummaries << "kontact_todoplugin";
00144 activeSummaries << "kontact_knotesplugin";
00145 activeSummaries << "kontact_kmailplugin";
00146 activeSummaries << "kontact_weatherplugin";
00147 activeSummaries << "kontact_newstickerplugin";
00148 activeSummaries << "kontact_plannerplugin";
00149 } else {
00150 activeSummaries = grp.readEntry( "ActiveSummaries", QStringList() );
00151 }
00152
00153 mPluginView->clear();
00154
00155 KPluginInfo::List pluginList =
00156 KPluginInfo::fromServices( offers, KConfigGroup( &config, "Plugins" ) );
00157 KPluginInfo::List::Iterator it;
00158 for ( it = pluginList.begin(); it != pluginList.end(); ++it ) {
00159 it->load();
00160
00161 if ( !it->isPluginEnabled() ) {
00162 continue;
00163 }
00164
00165 QVariant var = it->property( "X-KDE-KontactPluginHasSummary" );
00166 if ( var.isValid() && var.toBool() == true ) {
00167 PluginItem *item = new PluginItem( *it, mPluginView );
00168
00169 if ( activeSummaries.contains( it->pluginName() ) ) {
00170 item->setCheckState( 0, Qt::Checked );
00171 } else {
00172 item->setCheckState( 0, Qt::Unchecked );
00173 }
00174 }
00175 }
00176 }
00177
00178 void KCMKontactSummary::save()
00179 {
00180 kDebug();
00181 QStringList activeSummaries;
00182
00183 QTreeWidgetItemIterator it( mPluginView );
00184 while ( *it ) {
00185 PluginItem *item = static_cast<PluginItem *>( *it );
00186 if ( item->checkState( 0 ) == Qt::Checked ) {
00187 activeSummaries.append( item->pluginInfo().pluginName() );
00188 }
00189 ++it;
00190 }
00191
00192 KConfig config( "kontact_summaryrc" );
00193 KConfigGroup grp( &config, QString() );
00194 kDebug() << "saving activesummaries " << activeSummaries;
00195 grp.writeEntry( "ActiveSummaries", activeSummaries );
00196 }
00197
00198 #include "kcmkontactsummary.moc"
KDE 4.2 API Reference 