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<h2><a name="content"></a>knotes</h2>
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<h1>resourcelocal.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*******************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> This file is part of KNotes.</span>
<a name="l00003"></a>00003 <span class="comment"></span>
<a name="l00004"></a>00004 <span class="comment"> Copyright (c) 2004, Bo Thorsen <bo@sonofthor.dk></span>
<a name="l00005"></a>00005 <span class="comment"> 2004-2006, Michael Brade <brade@kde.org></span>
<a name="l00006"></a>00006 <span class="comment"></span>
<a name="l00007"></a>00007 <span class="comment"> This program is free software; you can redistribute it and/or modify</span>
<a name="l00008"></a>00008 <span class="comment"> it under the terms of the GNU General Public License as published by</span>
<a name="l00009"></a>00009 <span class="comment"> the Free Software Foundation; either version 2 of the License, or</span>
<a name="l00010"></a>00010 <span class="comment"> (at your option) any later version.</span>
<a name="l00011"></a>00011 <span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment"> This program is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<a name="l00015"></a>00015 <span class="comment"> GNU General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"></span>
<a name="l00017"></a>00017 <span class="comment"> You should have received a copy of the GNU General Public License</span>
<a name="l00018"></a>00018 <span class="comment"> along with this program; if not, write to the Free Software</span>
<a name="l00019"></a>00019 <span class="comment"> Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,</span>
<a name="l00020"></a>00020 <span class="comment"> MA 02110-1301, USA.</span>
<a name="l00021"></a>00021 <span class="comment"></span>
<a name="l00022"></a>00022 <span class="comment"> In addition, as a special exception, the copyright holders give</span>
<a name="l00023"></a>00023 <span class="comment"> permission to link the code of this program with any edition of</span>
<a name="l00024"></a>00024 <span class="comment"> the Qt library by Trolltech AS, Norway (or with modified versions</span>
<a name="l00025"></a>00025 <span class="comment"> of Qt that use the same license as Qt), and distribute linked</span>
<a name="l00026"></a>00026 <span class="comment"> combinations including the two. You must obey the GNU General</span>
<a name="l00027"></a>00027 <span class="comment"> Public License in all respects for all of the code used other than</span>
<a name="l00028"></a>00028 <span class="comment"> Qt. If you modify this file, you may extend this exception to</span>
<a name="l00029"></a>00029 <span class="comment"> your version of the file, but you are not obligated to do so. If</span>
<a name="l00030"></a>00030 <span class="comment"> you do not wish to do so, delete this exception statement from</span>
<a name="l00031"></a>00031 <span class="comment"> your version.</span>
<a name="l00032"></a>00032 <span class="comment">*******************************************************************/</span>
<a name="l00033"></a>00033
<a name="l00034"></a>00034 <span class="preprocessor">#include <klocale.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kstandarddirs.h></span>
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="preprocessor">#include <libkcal/icalformat.h></span>
<a name="l00039"></a>00039
<a name="l00040"></a>00040 <span class="preprocessor">#include "knotes/resourcelocal.h"</span>
<a name="l00041"></a>00041 <span class="preprocessor">#include "knotes/resourcelocalconfig.h"</span>
<a name="l00042"></a>00042 <span class="preprocessor">#include "knotes/resourcemanager.h"</span>
<a name="l00043"></a>00043 <span class="preprocessor">#include "knotes/resourcenotes.h"</span>
<a name="l00044"></a>00044
<a name="l00045"></a>00045
<a name="l00046"></a>00046
<a name="l00047"></a>00047 ResourceLocal::ResourceLocal( <span class="keyword">const</span> KConfig *config )
<a name="l00048"></a>00048 : <a class="code" href="classResourceNotes.html" title="This class provides the interfaces for a KNotes resource.">ResourceNotes</a>( config ), mCalendar( QString::fromLatin1( <span class="stringliteral">"UTC"</span> ) )
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050 kdDebug(5500) << <span class="stringliteral">"ResourceLocal::ResourceLocal()"</span> << endl;
<a name="l00051"></a>00051 setType( <span class="stringliteral">"file"</span> );
<a name="l00052"></a>00052 mURL = KGlobal::dirs()->saveLocation( <span class="stringliteral">"data"</span>, <span class="stringliteral">"knotes/"</span> ) + <span class="stringliteral">"notes.ics"</span>;
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keywordflow">if</span> ( config )
<a name="l00055"></a>00055 {
<a name="l00056"></a>00056 KURL u = config->readPathEntry( <span class="stringliteral">"NotesURL"</span> );
<a name="l00057"></a>00057 <span class="keywordflow">if</span> ( !u.isEmpty() )
<a name="l00058"></a>00058 mURL = u;
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060 }
<a name="l00061"></a>00061
<a name="l00062"></a>00062 ResourceLocal::~ResourceLocal()
<a name="l00063"></a>00063 {
<a name="l00064"></a>00064 }
<a name="l00065"></a>00065
<a name="l00066"></a>00066 <span class="keywordtype">void</span> ResourceLocal::writeConfig( KConfig *config )
<a name="l00067"></a>00067 {
<a name="l00068"></a>00068 KRES::Resource::writeConfig( config );
<a name="l00069"></a>00069 config->writePathEntry( <span class="stringliteral">"NotesURL"</span>, mURL.prettyURL() );
<a name="l00070"></a>00070 }
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="keywordtype">bool</span> ResourceLocal::load()
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 mCalendar.load( mURL.path() );
<a name="l00075"></a>00075
<a name="l00076"></a>00076 KCal::Journal::List notes = mCalendar.journals();
<a name="l00077"></a>00077 KCal::Journal::List::ConstIterator it;
<a name="l00078"></a>00078 <span class="keywordflow">for</span> ( it = notes.begin(); it != notes.end(); ++it )
<a name="l00079"></a>00079 manager()->registerNote( <span class="keyword">this</span>, *it );
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00082"></a>00082 }
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="keywordtype">bool</span> ResourceLocal::save()
<a name="l00085"></a>00085 {
<a name="l00086"></a>00086 <span class="keywordflow">if</span> ( !mCalendar.save( mURL.path(), <span class="keyword">new</span> KCal::ICalFormat() ) )
<a name="l00087"></a>00087 {
<a name="l00088"></a>00088 KMessageBox::error( 0,
<a name="l00089"></a>00089 i18n(<span class="stringliteral">"<qt>Unable to save the notes to <b>%1</b>. "</span>
<a name="l00090"></a>00090 <span class="stringliteral">"Check that there is sufficient disk space."</span>
<a name="l00091"></a>00091 <span class="stringliteral">"<br>There should be a backup in the same directory "</span>
<a name="l00092"></a>00092 <span class="stringliteral">"though.</qt>"</span>).arg( mURL.path() ) );
<a name="l00093"></a>00093 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00094"></a>00094 }
<a name="l00095"></a>00095
<a name="l00096"></a>00096 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00097"></a>00097 }
<a name="l00098"></a>00098
<a name="l00099"></a>00099 <span class="keywordtype">bool</span> ResourceLocal::addNote( KCal::Journal *journal )
<a name="l00100"></a>00100 {
<a name="l00101"></a>00101 mCalendar.addJournal( journal );
<a name="l00102"></a>00102 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00103"></a>00103 }
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="keywordtype">bool</span> ResourceLocal::deleteNote( KCal::Journal *journal )
<a name="l00106"></a>00106 {
<a name="l00107"></a>00107 mCalendar.deleteJournal( journal );
<a name="l00108"></a>00108 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110
<a name="l00111"></a>00111 KCal::Alarm::List ResourceLocal::alarms( <span class="keyword">const</span> QDateTime& from, <span class="keyword">const</span> QDateTime& to )
<a name="l00112"></a>00112 {
<a name="l00113"></a>00113 KCal::Alarm::List alarms;
<a name="l00114"></a>00114 KCal::Journal::List notes = mCalendar.journals();
<a name="l00115"></a>00115 KCal::Journal::List::ConstIterator note;
<a name="l00116"></a>00116 <span class="keywordflow">for</span> ( note = notes.begin(); note != notes.end(); ++note )
<a name="l00117"></a>00117 {
<a name="l00118"></a>00118 QDateTime preTime = from.addSecs( -1 );
<a name="l00119"></a>00119 KCal::Alarm::List::ConstIterator it;
<a name="l00120"></a>00120 <span class="keywordflow">for</span>( it = (*note)->alarms().begin(); it != (*note)->alarms().end(); ++it )
<a name="l00121"></a>00121 {
<a name="l00122"></a>00122 <span class="keywordflow">if</span> ( (*it)->enabled() )
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124 QDateTime dt = (*it)->nextRepetition( preTime );
<a name="l00125"></a>00125 <span class="keywordflow">if</span> ( dt.isValid() && dt <= to )
<a name="l00126"></a>00126 alarms.append( *it );
<a name="l00127"></a>00127 }
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129 }
<a name="l00130"></a>00130
<a name="l00131"></a>00131 <span class="keywordflow">return</span> alarms;
<a name="l00132"></a>00132 }
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