resourcelocal.cpp
00001 /******************************************************************* 00002 This file is part of KNotes. 00003 00004 Copyright (c) 2004, Bo Thorsen <bo@sonofthor.dk> 00005 2004-2006, Michael Brade <brade@kde.org> 00006 00007 This program is free software; you can redistribute it and/or modify 00008 it under the terms of the GNU General Public License as published by 00009 the Free Software Foundation; either version 2 of the License, or 00010 (at your option) any later version. 00011 00012 This program is distributed in the hope that it will be useful, 00013 but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 GNU General Public License for more details. 00016 00017 You should have received a copy of the GNU General Public License 00018 along with this program; if not, write to the Free Software 00019 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 00020 MA 02110-1301, USA. 00021 00022 In addition, as a special exception, the copyright holders give 00023 permission to link the code of this program with any edition of 00024 the TQt library by Trolltech AS, Norway (or with modified versions 00025 of TQt that use the same license as TQt), and distribute linked 00026 combinations including the two. You must obey the GNU General 00027 Public License in all respects for all of the code used other than 00028 TQt. If you modify this file, you may extend this exception to 00029 your version of the file, but you are not obligated to do so. If 00030 you do not wish to do so, delete this exception statement from 00031 your version. 00032 *******************************************************************/ 00033 00034 #include <klocale.h> 00035 #include <kmessagebox.h> 00036 #include <kstandarddirs.h> 00037 00038 #include <libkcal/icalformat.h> 00039 00040 #include "knotes/resourcelocal.h" 00041 #include "knotes/resourcelocalconfig.h" 00042 #include "knotes/resourcemanager.h" 00043 #include "knotes/resourcenotes.h" 00044 00045 00046 00047 ResourceLocal::ResourceLocal( const KConfig *config ) 00048 : ResourceNotes( config ), mCalendar( TQString::fromLatin1( "UTC" ) ) 00049 { 00050 kdDebug(5500) << "ResourceLocal::ResourceLocal()" << endl; 00051 setType( "file" ); 00052 mURL = KGlobal::dirs()->saveLocation( "data", "knotes/" ) + "notes.ics"; 00053 00054 if ( config ) 00055 { 00056 KURL u = config->readPathEntry( "NotesURL" ); 00057 if ( !u.isEmpty() ) 00058 mURL = u; 00059 } 00060 } 00061 00062 ResourceLocal::~ResourceLocal() 00063 { 00064 } 00065 00066 void ResourceLocal::writeConfig( KConfig *config ) 00067 { 00068 KRES::Resource::writeConfig( config ); 00069 config->writePathEntry( "NotesURL", mURL.prettyURL() ); 00070 } 00071 00072 bool ResourceLocal::load() 00073 { 00074 mCalendar.load( mURL.path() ); 00075 00076 KCal::Journal::List notes = mCalendar.journals(); 00077 KCal::Journal::List::ConstIterator it; 00078 for ( it = notes.constBegin(); it != notes.constEnd(); ++it ) 00079 manager()->registerNote( this, *it ); 00080 00081 return true; 00082 } 00083 00084 bool ResourceLocal::save() 00085 { 00086 if ( !mCalendar.save( mURL.path(), new KCal::ICalFormat() ) ) 00087 { 00088 KMessageBox::error( 0, 00089 i18n("<qt>Unable to save the notes to <b>%1</b>. " 00090 "Check that there is sufficient disk space." 00091 "<br>There should be a backup in the same directory " 00092 "though.</qt>").arg( mURL.path() ) ); 00093 return false; 00094 } 00095 00096 return true; 00097 } 00098 00099 bool ResourceLocal::addNote( KCal::Journal *journal ) 00100 { 00101 return mCalendar.addJournal( journal ); 00102 } 00103 00104 bool ResourceLocal::deleteNote( KCal::Journal *journal ) 00105 { 00106 return mCalendar.deleteJournal( journal ); 00107 } 00108 00109 KCal::Alarm::List ResourceLocal::alarms( const TQDateTime& from, const TQDateTime& to ) 00110 { 00111 KCal::Alarm::List alarms; 00112 KCal::Journal::List notes = mCalendar.journals(); 00113 KCal::Journal::List::ConstIterator note; 00114 for ( note = notes.constBegin(); note != notes.constEnd(); ++note ) 00115 { 00116 TQDateTime preTime = from.addSecs( -1 ); 00117 KCal::Alarm::List::ConstIterator it; 00118 for( it = (*note)->alarms().constBegin(); it != (*note)->alarms().constEnd(); ++it ) 00119 { 00120 if ( (*it)->enabled() ) 00121 { 00122 TQDateTime dt = (*it)->nextRepetition( preTime ); 00123 if ( dt.isValid() && dt <= to ) 00124 alarms.append( *it ); 00125 } 00126 } 00127 } 00128 00129 return alarms; 00130 }