tdeui
tdecmodule.cpp
00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024 #include <tqlayout.h>
00025
00026 #include <tdeaboutdata.h>
00027 #include <tdeconfigskeleton.h>
00028 #include <tdeconfigdialogmanager.h>
00029 #include <kdebug.h>
00030 #include <tdeglobal.h>
00031 #include <kinstance.h>
00032 #include <tdelocale.h>
00033
00034 #include "tdecmodule.h"
00035 #include "tdecmodule.moc"
00036
00037 class TDECModulePrivate
00038 {
00039 public:
00040 TDECModulePrivate():
00041 _about( 0 ),
00042 _useRootOnlyMsg( false ),
00043 _hasOwnInstance( true ),
00044 _unmanagedWidgetChangeState( false )
00045 { }
00046
00047 TDEInstance *_instance;
00048 TDEAboutData *_about;
00049 TQString _rootOnlyMsg;
00050 bool _useRootOnlyMsg;
00051 bool _hasOwnInstance;
00052 TQPtrList<TDEConfigDialogManager> managers;
00053 TQString _quickHelp;
00054
00055
00056
00057
00058
00059 bool _unmanagedWidgetChangeState;
00060 };
00061
00062 TDECModule::TDECModule(TQWidget *parent, const char *name, const TQStringList &)
00063 : TQWidget(parent, name)
00064 {
00065 init();
00066 if (name && strlen(name)) {
00067 d->_instance = new TDEInstance(name);
00068 TDEGlobal::locale()->insertCatalogue(name);
00069 } else
00070 d->_instance = new TDEInstance("kcmunnamed");
00071 TDEGlobal::setActiveInstance(this->instance());
00072
00073 d->managers.setAutoDelete( true );
00074
00075 }
00076
00077 TDECModule::TDECModule(TDEInstance *instance, TQWidget *parent, const TQStringList & )
00078 : TQWidget(parent, instance ? instance->instanceName().data() : 0)
00079 {
00080 init();
00081 d->_instance = instance;
00082
00083 if (instance)
00084 {
00085 TDEGlobal::locale()->insertCatalogue(instance->instanceName());
00086 }
00087
00088 d->_hasOwnInstance = false;
00089 TDEGlobal::setActiveInstance(this->instance());
00090 }
00091
00092 void TDECModule::init()
00093 {
00094 d = new TDECModulePrivate;
00095 _btn = Help|Default|Apply;
00096 }
00097
00098 TDEConfigDialogManager* TDECModule::addConfig( TDEConfigSkeleton *config, TQWidget* widget )
00099 {
00100 TDEConfigDialogManager* manager = new TDEConfigDialogManager( widget, config, name() );
00101 connect( manager, TQT_SIGNAL( widgetModified() ), TQT_SLOT( widgetChanged() ));
00102 d->managers.append( manager );
00103 return manager;
00104 }
00105
00106 TDECModule::~TDECModule()
00107 {
00108 if (d->_hasOwnInstance)
00109 delete d->_instance;
00110 delete d->_about;
00111 delete d;
00112 }
00113
00114 void TDECModule::load()
00115 {
00116 TDEConfigDialogManager* manager;
00117 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00118 manager->updateWidgets();
00119 }
00120
00121 void TDECModule::save()
00122 {
00123 TDEConfigDialogManager* manager;
00124 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00125 manager->updateSettings();
00126 emit( changed( false ));
00127 }
00128
00129 void TDECModule::defaults()
00130 {
00131 TDEConfigDialogManager* manager;
00132 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00133 manager->updateWidgetsDefault();
00134 }
00135
00136 void TDECModule::widgetChanged()
00137 {
00138 emit changed(d->_unmanagedWidgetChangeState || managedWidgetChangeState());
00139 }
00140
00141 bool TDECModule::managedWidgetChangeState() const
00142 {
00143 TDEConfigDialogManager* manager;
00144 for( manager = d->managers.first(); manager; manager = d->managers.next() )
00145 {
00146 if ( manager->hasChanged() )
00147 return true;
00148 }
00149
00150 return false;
00151 }
00152
00153 void TDECModule::unmanagedWidgetChangeState(bool changed)
00154 {
00155 d->_unmanagedWidgetChangeState = changed;
00156 widgetChanged();
00157 }
00158
00159 const TDEAboutData *TDECModule::aboutData() const
00160 {
00161 return d->_about;
00162 }
00163
00164 void TDECModule::setAboutData( TDEAboutData* about )
00165 {
00166 delete d->_about;
00167 d->_about = about;
00168 }
00169
00170 void TDECModule::setRootOnlyMsg(const TQString& msg)
00171 {
00172 d->_rootOnlyMsg = msg;
00173 }
00174
00175 TQString TDECModule::rootOnlyMsg() const
00176 {
00177 return d->_rootOnlyMsg;
00178 }
00179
00180 void TDECModule::setUseRootOnlyMsg(bool on)
00181 {
00182 d->_useRootOnlyMsg = on;
00183 }
00184
00185 bool TDECModule::useRootOnlyMsg() const
00186 {
00187 return d->_useRootOnlyMsg;
00188 }
00189
00190 void TDECModule::changed()
00191 {
00192 emit changed(true);
00193 }
00194
00195 TDEInstance *TDECModule::instance() const
00196 {
00197 return d->_instance;
00198 }
00199
00200 void TDECModule::setQuickHelp( const TQString& help )
00201 {
00202 d->_quickHelp = help;
00203 emit( quickHelpChanged() );
00204 }
00205
00206 TQString TDECModule::quickHelp() const
00207 {
00208 return d->_quickHelp;
00209 }
00210
00211 TQString TDECModule::handbookDocPath() const
00212 {
00213 return TQString::null;
00214 }
00215
00216 TQString TDECModule::handbookSection() const
00217 {
00218 return TQString::null;
00219 }
00220
00221 const TQPtrList<TDEConfigDialogManager>& TDECModule::configs() const
00222 {
00223 return d->managers;
00224 }
00225
00226 void TDECModule::virtual_hook( int, void* )
00227 { }
00228
00229