kservicegroup.h
00001 /* This file is part of the KDE project 00002 Copyright (C) 2000 Waldo Bastian <bastian@kde.org> 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License version 2 as published by the Free Software Foundation. 00007 00008 This library is distributed in the hope that it will be useful, 00009 but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00011 Library General Public License for more details. 00012 00013 You should have received a copy of the GNU Library General Public License 00014 along with this library; see the file COPYING.LIB. If not, write to 00015 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, 00016 Boston, MA 02111-1307, USA. 00017 */ 00018 00019 #ifndef __kservicegroup_h__ 00020 #define __kservicegroup_h__ 00021 00022 #include <qptrlist.h> 00023 #include <qstring.h> 00024 #include <qshared.h> 00025 #include <qdatastream.h> 00026 #include <qvariant.h> 00027 00028 #include <kdesktopfile.h> 00029 00030 #include "ksycocaentry.h" 00031 #include "ksycocatype.h" 00032 #include "kservice.h" 00033 00034 class KBuildServiceGroupFactory; 00035 00063 class KServiceGroup : public KSycocaEntry 00064 { 00065 friend class KBuildServiceGroupFactory; 00066 K_SYCOCATYPE( KST_KServiceGroup, KSycocaEntry ) 00067 00068 public: 00069 typedef KSharedPtr<KServiceGroup> Ptr; 00070 typedef KSharedPtr<KSycocaEntry> SPtr; 00071 typedef QValueList<SPtr> List; 00072 public: 00077 KServiceGroup( const QString & name ); 00078 00084 KServiceGroup( const QString & _fullpath, const QString & _relpath ); 00085 00090 KServiceGroup( QDataStream& _str, int offset, bool deep ); 00091 00092 virtual ~KServiceGroup(); 00093 00097 bool isValid() const { return true; } 00098 00102 virtual QString name() const { return entryPath(); } 00103 virtual QString relPath() const { return entryPath(); } 00104 00108 QString caption() const { return m_strCaption; } 00109 00113 QString icon() const { return m_strIcon; } 00114 00118 QString comment() const { return m_strComment; } 00119 00124 int childCount(); 00125 00131 bool noDisplay() const; 00132 00137 virtual void load( QDataStream& ); 00142 virtual void save( QDataStream& ); 00143 00150 virtual List entries(bool sorted, bool excludeNoDisplay); 00154 virtual List entries(bool sorted = false); 00155 00165 QString baseGroupName() const { return m_strBaseGroupName; } 00166 00171 static Ptr baseGroup( const QString &baseGroupName ); 00172 00173 static Ptr root(); 00174 static Ptr group(const QString &relPath); 00175 00181 static Ptr childGroup(const QString &parent); 00182 00183 protected: 00188 void addEntry( KSycocaEntry *entry); 00189 00190 QString m_strCaption; 00191 QString m_strIcon; 00192 QString m_strComment; 00193 00194 List m_serviceList; 00195 bool m_bDeep; 00196 QString m_strBaseGroupName; 00197 int m_childCount; 00198 protected: 00199 virtual void virtual_hook( int id, void* data ); 00200 private: 00201 class Private; 00202 Private* d; 00203 }; 00204 #endif