kuserprofile.cpp
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00019 #include "kuserprofile.h"
00020 #include "kservice.h"
00021 #include "kservicetype.h"
00022 #include "kservicetypefactory.h"
00023
00024 #include <kconfig.h>
00025 #include <kapplication.h>
00026 #include <kglobal.h>
00027 #include <kdebug.h>
00028 #include <kstaticdeleter.h>
00029
00030 #include <qtl.h>
00031
00032 template class QPtrList<KServiceTypeProfile>;
00033 typedef QPtrList<KServiceTypeProfile> KServiceTypeProfileList;
00034
00035
00036
00037
00038
00039
00040
00041 KServiceTypeProfileList* KServiceTypeProfile::s_lstProfiles = 0L;
00042 static KStaticDeleter< KServiceTypeProfileList > profileDeleter;
00043 bool KServiceTypeProfile::s_configurationMode = false;
00044
00045 void KServiceTypeProfile::initStatic()
00046 {
00047 if ( s_lstProfiles )
00048 return;
00049
00050
00051 (void) KServiceTypeFactory::self();
00052
00053 profileDeleter.setObject(s_lstProfiles, new KServiceTypeProfileList);
00054 s_lstProfiles->setAutoDelete( true );
00055
00056 KConfig config( "profilerc", true, false);
00057
00058 static const QString & defaultGroup = KGlobal::staticQString("<default>");
00059
00060 QStringList tmpList = config.groupList();
00061 for (QStringList::Iterator aIt = tmpList.begin();
00062 aIt != tmpList.end(); ++aIt) {
00063 if ( *aIt == defaultGroup )
00064 continue;
00065
00066 config.setGroup( *aIt );
00067
00068 QString appId = config.readEntry( "Application" );
00069
00070 KService::Ptr pService = KService::serviceByStorageId(appId);
00071
00072 if ( pService ) {
00073 QString application = pService->name();
00074 QString type = config.readEntry( "ServiceType" );
00075 QString type2 = config.readEntry( "GenericServiceType" );
00076 if (type2.isEmpty())
00077 type2 = (pService->type() == "Application") ? "Application" : "KParts/ReadOnlyPart";
00078 int pref = config.readNumEntry( "Preference" );
00079
00080 if ( !type.isEmpty() )
00081 {
00082 KServiceTypeProfile* p =
00083 KServiceTypeProfile::serviceTypeProfile( type, type2 );
00084
00085 if ( !p ) {
00086 p = new KServiceTypeProfile( type, type2 );
00087 s_lstProfiles->append( p );
00088 }
00089
00090 bool allow = config.readBoolEntry( "AllowAsDefault" );
00091
00092 p->addService( application, pref, allow );
00093 }
00094 }
00095 }
00096 }
00097
00098
00099 void KServiceTypeProfile::clear()
00100 {
00101 profileDeleter.destructObject();
00102 }
00103
00104
00105 KServiceTypeProfile::OfferList KServiceTypeProfile::offers( const QString& _servicetype, const QString& _genericServiceType )
00106 {
00107 OfferList offers;
00108 QStringList serviceList;
00109 kdDebug(7014) << "KServiceTypeProfile::offers( " << _servicetype << "," << _genericServiceType << " )" << endl;
00110
00111
00112
00113 if ( _genericServiceType.isEmpty() )
00114 {
00115 initStatic();
00116
00117
00118 QPtrListIterator<KServiceTypeProfile> it( *s_lstProfiles );
00119 for( ; it.current(); ++it )
00120 if ( it.current()->m_strServiceType == _servicetype )
00121 {
00122 offers += it.current()->offers();
00123 }
00124
00125 }
00126 else
00127 {
00128 KServiceTypeProfile* profile = serviceTypeProfile( _servicetype, _genericServiceType );
00129 if ( profile )
00130 {
00131
00132 offers += profile->offers();
00133 }
00134 else
00135 {
00136
00137 profile = serviceTypeProfile( _genericServiceType, _servicetype );
00138 if ( profile )
00139 {
00140
00141 offers += profile->offers();
00142 }
00143 }
00144 }
00145
00146
00147 OfferList::Iterator itOffers = offers.begin();
00148 for( ; itOffers != offers.end(); ++itOffers )
00149 serviceList += (*itOffers).service()->desktopEntryPath();
00150
00151
00152
00153
00154
00155 KService::List list = KServiceType::offers( _servicetype );
00156
00157 QValueListIterator<KService::Ptr> it = list.begin();
00158 for( ; it != list.end(); ++it )
00159 {
00160 if (_genericServiceType.isEmpty() || (*it)->hasServiceType( _genericServiceType ))
00161 {
00162
00163 if ( serviceList.find( (*it)->desktopEntryPath() ) == serviceList.end() )
00164 {
00165 bool allow = (*it)->allowAsDefault();
00166 KServiceOffer o( (*it), (*it)->initialPreferenceForMimeType(_servicetype), allow );
00167 offers.append( o );
00168
00169 }
00170
00171
00172 }
00173 }
00174
00175 qBubbleSort( offers );
00176
00177 #if 0
00178
00179 kdDebug(7014) << "Sorted list:" << endl;
00180 OfferList::Iterator itOff = offers.begin();
00181 for( ; itOff != offers.end(); ++itOff )
00182 kdDebug(7014) << (*itOff).service()->name() << " allow-as-default=" << (*itOff).allowAsDefault() << endl;
00183 #endif
00184
00185 kdDebug(7014) << "Returning " << offers.count() << " offers" << endl;
00186 return offers;
00187 }
00188
00189 KServiceTypeProfile::KServiceTypeProfile( const QString& _servicetype, const QString& _genericServiceType )
00190 {
00191 initStatic();
00192
00193 m_strServiceType = _servicetype;
00194 m_strGenericServiceType = _genericServiceType;
00195 }
00196
00197 KServiceTypeProfile::~KServiceTypeProfile()
00198 {
00199 }
00200
00201 void KServiceTypeProfile::addService( const QString& _service,
00202 int _preference, bool _allow_as_default )
00203 {
00204 m_mapServices[ _service ].m_iPreference = _preference;
00205 m_mapServices[ _service ].m_bAllowAsDefault = _allow_as_default;
00206 }
00207
00208 int KServiceTypeProfile::preference( const QString& _service ) const
00209 {
00210 QMap<QString,Service>::ConstIterator it = m_mapServices.find( _service );
00211 if ( it == m_mapServices.end() )
00212 return 0;
00213
00214 return it.data().m_iPreference;
00215 }
00216
00217 bool KServiceTypeProfile::allowAsDefault( const QString& _service ) const
00218 {
00219
00220 KService::Ptr s = KService::serviceByName( _service );
00221 if ( s && !s->allowAsDefault() )
00222 return false;
00223
00224
00225 QMap<QString,Service>::ConstIterator it = m_mapServices.find( _service );
00226 if ( it == m_mapServices.end() )
00227 return 0;
00228
00229 return it.data().m_bAllowAsDefault;
00230 }
00231
00232 KServiceTypeProfile* KServiceTypeProfile::serviceTypeProfile( const QString& _servicetype, const QString& _genericServiceType )
00233 {
00234 initStatic();
00235 static const QString& app_str = KGlobal::staticQString("Application");
00236
00237 const QString &_genservicetype = ((!_genericServiceType.isEmpty()) ? _genericServiceType : app_str);
00238
00239 QPtrListIterator<KServiceTypeProfile> it( *s_lstProfiles );
00240 for( ; it.current(); ++it )
00241 if (( it.current()->m_strServiceType == _servicetype ) &&
00242 ( it.current()->m_strGenericServiceType == _genservicetype))
00243 return it.current();
00244
00245 return 0;
00246 }
00247
00248
00249 KServiceTypeProfile::OfferList KServiceTypeProfile::offers() const
00250 {
00251 OfferList offers;
00252
00253 kdDebug(7014) << "KServiceTypeProfile::offers serviceType=" << m_strServiceType << " genericServiceType=" << m_strGenericServiceType << endl;
00254 KService::List list = KServiceType::offers( m_strServiceType );
00255 QValueListIterator<KService::Ptr> it = list.begin();
00256 for( ; it != list.end(); ++it )
00257 {
00258
00259 if ( m_strGenericServiceType.isEmpty() || (*it)->hasServiceType( m_strGenericServiceType ) )
00260 {
00261
00262 QMap<QString,Service>::ConstIterator it2 = m_mapServices.find( (*it)->name() );
00263
00264 if( it2 != m_mapServices.end() )
00265 {
00266
00267 if ( it2.data().m_iPreference > 0 ) {
00268 bool allow = (*it)->allowAsDefault();
00269 if ( allow )
00270 allow = it2.data().m_bAllowAsDefault;
00271 KServiceOffer o( (*it), it2.data().m_iPreference, allow );
00272 offers.append( o );
00273 }
00274 }
00275 else
00276 {
00277
00278
00279 KServiceOffer o( (*it), 0, (*it)->allowAsDefault() );
00280 offers.append( o );
00281 }
00282 }
00283
00284 }
00285
00286 qBubbleSort( offers );
00287
00288
00289 return offers;
00290 }
00291
00292 KService::Ptr KServiceTypeProfile::preferredService( const QString & _serviceType, const QString & _genericServiceType )
00293 {
00294 OfferList lst = offers( _serviceType, _genericServiceType );
00295
00296 OfferList::Iterator itOff = lst.begin();
00297
00298
00299
00300 if( itOff != lst.end() && (*itOff).allowAsDefault() )
00301 return (*itOff).service();
00302
00303 kdDebug(7014) << "No offers, or none allowed as default" << endl;
00304 return 0L;
00305 }
00306
00307
00308
00309
00310
00311
00312
00313 KServiceOffer::KServiceOffer()
00314 {
00315 m_iPreference = -1;
00316 }
00317
00318 KServiceOffer::KServiceOffer( const KServiceOffer& _o )
00319 {
00320 m_pService = _o.m_pService;
00321 m_iPreference = _o.m_iPreference;
00322 m_bAllowAsDefault = _o.m_bAllowAsDefault;
00323 }
00324
00325 KServiceOffer::KServiceOffer( KService::Ptr _service, int _pref, bool _default )
00326 {
00327 m_pService = _service;
00328 m_iPreference = _pref;
00329 m_bAllowAsDefault = _default;
00330 }
00331
00332
00333 bool KServiceOffer::operator< ( const KServiceOffer& _o ) const
00334 {
00335
00336 if ( _o.m_bAllowAsDefault && !m_bAllowAsDefault )
00337 return false;
00338 if ( !_o.m_bAllowAsDefault && m_bAllowAsDefault )
00339 return true;
00340
00341
00342
00343 return _o.m_iPreference < m_iPreference;
00344 }
This file is part of the documentation for kio Library Version 3.3.90.