kontact Library API Documentation

kcmkontactsummary.cpp

00001 /* 00002 This file is part of KDE Kontact. 00003 00004 Copyright (c) 2004 Tobias Koenig <tokoe@kde.org> 00005 00006 This program is free software; you can redistribute it and/or modify 00007 it under the terms of the GNU General Public License as published by 00008 the Free Software Foundation; either version 2 of the License, or 00009 (at your option) any later version. 00010 00011 This program is distributed in the hope that it will be useful, 00012 but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 GNU General Public License for more details. 00015 00016 You should have received a copy of the GNU General Public License 00017 along with this program; if not, write to the Free Software 00018 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00019 00020 As a special exception, permission is given to link this program 00021 with any edition of Qt, and distribute the resulting executable, 00022 without including the source code for Qt in the source distribution. 00023 */ 00024 00025 #include <kaboutdata.h> 00026 #include <kconfig.h> 00027 #include <kdebug.h> 00028 #include <kdialog.h> 00029 #include <kiconloader.h> 00030 #include <kiconloader.h> 00031 #include <klocale.h> 00032 #include <plugin.h> 00033 #include <kplugininfo.h> 00034 #include <ktrader.h> 00035 00036 #include <qlayout.h> 00037 #include <qlabel.h> 00038 #include <qpixmap.h> 00039 00040 #include "kcmkontactsummary.h" 00041 00042 extern "C" 00043 { 00044 KCModule *create_kontactsummary( QWidget *parent, const char * ) { 00045 return new KCMKontactSummary( parent, "kcmkontactsummary" ); 00046 } 00047 } 00048 00049 class PluginItem : public QCheckListItem 00050 { 00051 public: 00052 PluginItem( KPluginInfo *info, KListView *parent ) 00053 : QCheckListItem( parent, QString::null, QCheckListItem::CheckBox ), 00054 mInfo( info ) 00055 { 00056 QPixmap pm = KGlobal::iconLoader()->loadIcon( mInfo->icon(), KIcon::Small ); 00057 setPixmap( 0, pm ); 00058 } 00059 00060 KPluginInfo* pluginInfo() const 00061 { 00062 return mInfo; 00063 } 00064 00065 virtual QString text( int column ) const 00066 { 00067 if ( column == 0 ) 00068 return mInfo->name(); 00069 else if ( column == 1 ) 00070 return mInfo->comment(); 00071 else 00072 return QString::null; 00073 } 00074 00075 private: 00076 KPluginInfo *mInfo; 00077 }; 00078 00079 PluginView::PluginView( QWidget *parent, const char *name ) 00080 : KListView( parent, name ) 00081 { 00082 addColumn( i18n( "Name" ) ); 00083 setAllColumnsShowFocus( true ); 00084 setFullWidth( true ); 00085 } 00086 00087 PluginView::~PluginView() 00088 { 00089 } 00090 00091 KCMKontactSummary::KCMKontactSummary( QWidget *parent, const char *name ) 00092 : KCModule( parent, name ) 00093 { 00094 QVBoxLayout *layout = new QVBoxLayout( this, KDialog::marginHint(), 00095 KDialog::spacingHint() ); 00096 00097 QLabel *label = new QLabel( i18n( "Here you can select which summary plugins to have visible in your summary view." ), this ); 00098 layout->addWidget( label ); 00099 00100 mPluginView = new PluginView( this ); 00101 layout->addWidget( mPluginView ); 00102 00103 layout->setStretchFactor( mPluginView, 1 ); 00104 00105 connect( mPluginView, SIGNAL( clicked( QListViewItem* ) ), 00106 this, SLOT( itemClicked( QListViewItem* ) ) ); 00107 load(); 00108 } 00109 00110 void KCMKontactSummary::load() 00111 { 00112 KTrader::OfferList offers = KTrader::self()->query( 00113 QString::fromLatin1( "Kontact/Plugin" ), 00114 QString( "[X-KDE-KontactPluginVersion] == %1" ).arg( KONTACT_PLUGIN_VERSION ) ); 00115 00116 QStringList activeSummaries; 00117 00118 KConfig config( "kontact_summaryrc" ); 00119 if ( !config.hasKey( "ActiveSummaries" ) ) { 00120 activeSummaries << "kontact_kaddressbookplugin"; 00121 activeSummaries << "kontact_korganizerplugin"; 00122 activeSummaries << "kontact_todoplugin"; 00123 activeSummaries << "kontact_kpilotplugin"; 00124 activeSummaries << "kontact_weatherplugin"; 00125 activeSummaries << "kontact_newstickerplugin"; 00126 } else { 00127 activeSummaries = config.readListEntry( "ActiveSummaries" ); 00128 } 00129 00130 mPluginView->clear(); 00131 mPluginList.clear(); 00132 00133 mPluginList = KPluginInfo::fromServices( offers, &config, "Plugins" ); 00134 KPluginInfo::List::Iterator it; 00135 for ( it = mPluginList.begin(); it != mPluginList.end(); ++it ) { 00136 (*it)->load(); 00137 00138 if ( !(*it)->isPluginEnabled() ) 00139 continue; 00140 00141 QVariant var = (*it)->property( "X-KDE-KontactPluginHasSummary" ); 00142 if ( !var.isValid() ) 00143 continue; 00144 00145 if ( var.toBool() == true ) { 00146 PluginItem *item = new PluginItem( *it, mPluginView ); 00147 00148 if ( activeSummaries.find( (*it)->pluginName() ) != activeSummaries.end() ) 00149 item->setOn( true ); 00150 } 00151 } 00152 } 00153 00154 void KCMKontactSummary::save() 00155 { 00156 QStringList activeSummaries; 00157 00158 QListViewItemIterator it( mPluginView, QListViewItemIterator::Checked ); 00159 while ( it.current() ) { 00160 PluginItem *item = static_cast<PluginItem*>( it.current() ); 00161 activeSummaries.append( item->pluginInfo()->pluginName() ); 00162 ++it; 00163 } 00164 00165 KConfig config( "kontact_summaryrc" ); 00166 config.writeEntry( "ActiveSummaries", activeSummaries ); 00167 } 00168 00169 void KCMKontactSummary::defaults() 00170 { 00171 emit changed( true ); 00172 } 00173 00174 const KAboutData* KCMKontactSummary::aboutData() const 00175 { 00176 KAboutData *about = new KAboutData( I18N_NOOP( "kontactsummary" ), 00177 I18N_NOOP( "KDE Kontact Summary" ), 00178 0, 0, KAboutData::License_GPL, 00179 I18N_NOOP( "(c), 2004 Tobias Koenig" ) ); 00180 00181 about->addAuthor( "Tobias Koenig", 0, "tokoe@kde.org" ); 00182 00183 return about; 00184 } 00185 00186 void KCMKontactSummary::itemClicked( QListViewItem* ) 00187 { 00188 emit changed( true ); 00189 } 00190 00191 #include "kcmkontactsummary.moc"
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This file is part of the documentation for kontact Library Version 3.3.0.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Fri Oct 1 15:19:35 2004 by doxygen 1.3.7 written by Dimitri van Heesch, © 1997-2003