kcmodule.cpp
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00024 #include <qlayout.h>
00025
00026 #include <kaboutdata.h>
00027 #include <kconfigskeleton.h>
00028 #include <kconfigdialogmanager.h>
00029 #include <kdebug.h>
00030 #include <kglobal.h>
00031 #include <kinstance.h>
00032 #include <klocale.h>
00033
00034 #include "kcmodule.h"
00035 #include "kcmodule.moc"
00036
00037 class KCModulePrivate
00038 {
00039 public:
00040 KCModulePrivate():
00041 _about( 0 ),
00042 _useRootOnlyMsg( false ),
00043 _hasOwnInstance( true )
00044 { }
00045
00046 KInstance *_instance;
00047 KAboutData *_about;
00048 QString _rootOnlyMsg;
00049 bool _useRootOnlyMsg;
00050 bool _hasOwnInstance;
00051 QPtrList<KConfigDialogManager> managers;
00052 QString _quickHelp;
00053
00054 };
00055
00056 KCModule::KCModule(QWidget *parent, const char *name, const QStringList &)
00057 : QWidget(parent, name)
00058 {
00059 init();
00060 if (name && strlen(name)) {
00061 d->_instance = new KInstance(name);
00062 KGlobal::locale()->insertCatalogue(name);
00063 } else
00064 d->_instance = new KInstance("kcmunnamed");
00065 KGlobal::setActiveInstance(this->instance());
00066
00067 d->managers.setAutoDelete( true );
00068
00069 }
00070
00071 KCModule::KCModule(KInstance *instance, QWidget *parent, const QStringList & )
00072 : QWidget(parent, instance ? instance->instanceName().data() : 0)
00073 {
00074 init();
00075 d->_instance = instance;
00076 KGlobal::locale()->insertCatalogue(instance->instanceName());
00077 d->_hasOwnInstance = false;
00078 KGlobal::setActiveInstance(this->instance());
00079 }
00080
00081 void KCModule::init()
00082 {
00083 d = new KCModulePrivate;
00084 _btn = Help|Default|Apply;
00085 }
00086
00087 KConfigDialogManager* KCModule::addConfig( KConfigSkeleton *config, QWidget* widget )
00088 {
00089 KConfigDialogManager* manager = new KConfigDialogManager( widget, config, name() );
00090 connect( manager, SIGNAL( widgetModified() ), SLOT( widgetChanged() ));
00091 d->managers.append( manager );
00092 return manager;
00093 }
00094
00095 KCModule::~KCModule()
00096 {
00097 if (d->_hasOwnInstance)
00098 delete d->_instance;
00099 delete d->_about;
00100 delete d;
00101 }
00102
00103 void KCModule::load()
00104 {
00105 KConfigDialogManager* manager;
00106 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00107 manager->updateWidgets();
00108 }
00109
00110 void KCModule::save()
00111 {
00112 KConfigDialogManager* manager;
00113 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00114 manager->updateSettings();
00115 emit( changed( false ));
00116 }
00117
00118 void KCModule::defaults()
00119 {
00120 KConfigDialogManager* manager;
00121 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00122 manager->updateWidgetsDefault();
00123 }
00124
00125 void KCModule::widgetChanged()
00126 {
00127 bool bChanged = false;
00128 KConfigDialogManager* manager;
00129 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00130 bChanged |= manager->hasChanged();
00131 emit( changed( bChanged ));
00132 }
00133
00134 const KAboutData *KCModule::aboutData() const
00135 {
00136 return d->_about;
00137 }
00138
00139 void KCModule::setAboutData( KAboutData* about )
00140 {
00141 delete d->_about;
00142 d->_about = about;
00143 }
00144
00145 void KCModule::setRootOnlyMsg(const QString& msg)
00146 {
00147 d->_rootOnlyMsg = msg;
00148 }
00149
00150 QString KCModule::rootOnlyMsg() const
00151 {
00152 return d->_rootOnlyMsg;
00153 }
00154
00155 void KCModule::setUseRootOnlyMsg(bool on)
00156 {
00157 d->_useRootOnlyMsg = on;
00158 }
00159
00160 bool KCModule::useRootOnlyMsg() const
00161 {
00162 return d->_useRootOnlyMsg;
00163 }
00164
00165 void KCModule::changed()
00166 {
00167 emit changed(true);
00168 }
00169
00170 KInstance *KCModule::instance() const
00171 {
00172 return d->_instance;
00173 }
00174
00175 void KCModule::setQuickHelp( const QString& help )
00176 {
00177 d->_quickHelp = help;
00178 emit( quickHelpChanged() );
00179 }
00180
00181 QString KCModule::quickHelp() const
00182 {
00183 return d->_quickHelp;
00184 }
00185
00186
00187 const QPtrList<KConfigDialogManager>& KCModule::configs() const
00188 {
00189 return d->managers;
00190 }
00191
00192 void KCModule::virtual_hook( int, void* )
00193 { }
00194
00195
This file is part of the documentation for kdeui Library Version 3.4.3.