Diffstat (limited to 'libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp | 184 |
1 files changed, 173 insertions, 11 deletions
diff --git a/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp b/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp index a4c514b..5239d84 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp +++ b/libopie2/opiepim/backend/odatebookaccessbackend_xml.cpp @@ -1,6 +1,9 @@ #include <errno.h> #include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> + #include <sys/types.h> #include <sys/mman.h> #include <sys/stat.h> @@ -12,6 +15,7 @@ #include <qtopia/global.h> #include <qtopia/stringutil.h> +#include <qtopia/timeconversion.h> #include "opimnotifymanager.h" #include "orecur.h" @@ -30,11 +34,11 @@ namespace { int alarmTime; int snd; enum Attribute{ - FDescription = 0, - FLocation, - FCategories, - FUid, - FType, + FDescription = 0, + FLocation, + FCategories, + FUid, + FType, FAlarm, FSound, FRType, @@ -46,8 +50,89 @@ namespace { FRStart, FREnd, FNote, - FCreated + FCreated, + FTimeZone, + FRecParent, + FRecChildren, + FExceptions }; + inline void save( const OEvent& ev, QString& buf ) { + buf += " description=\"" + Qtopia::escapeString(ev.description() ) + "\""; + if (!ev.location().isEmpty() ) + buf += " location=\"" + Qtopia::escapeString(ev.location() ) + "\""; + + buf += " categories=\""+ Qtopia::escapeString( Qtopia::Record::idsToString( ev.categories() ) ) + "\""; + buf += " uid=\"" + QString::number( ev.uid() ) + "\""; + + if (ev.isAllDay() ) + buf += " type=\"AllDay\""; + + if (ev.hasNotifiers() ) { + OPimAlarm alarm = ev.notifiers().alarms()[0]; // take only the first + int minutes = alarm.dateTime().secsTo( ev.startDateTime() ) / 60; + buf += " alarm=\"" + QString::number(minutes) + "\" sound=\""; + if ( alarm.sound() == OPimAlarm::Loud ) + buf += "loud"; + else + buf += "silent"; + buf += "\""; + } + if ( ev.hasRecurrence() ) { + buf += ev.recurrence().toString(); + } + + /* + * fscking timezones :) well, we'll first convert + * the QDateTime to a QDateTime in UTC time + * and then we'll create a nice time_t + */ + OTimeZone zone( ev.timeZone().isEmpty() ? OTimeZone::current() : ev.timeZone() ); + buf += " start=\"" + QString::number( zone.fromUTCDateTime( zone.toDateTime( ev.startDateTime(), OTimeZone::utc() ) ) ) + "\""; + buf += " end=\"" + QString::number( zone.fromUTCDateTime( zone.toDateTime( ev.endDateTime() , OTimeZone::utc() ) ) ) + "\""; + if (!ev.note().isEmpty() ) { + buf += " note=\"" + Qtopia::escapeString( ev.note() ) + "\""; + } + + buf += " timezone=\""; + if ( ev.timeZone().isEmpty() ) + buf += "None"; + else + buf += ev.timeZone(); + + if (ev.parent() != 0 ) { + buf += " recparent=\""+QString::number(ev.parent() )+"\""; + } + + if (ev.children().count() != 0 ) { + QArray<int> children = ev.children(); + buf += " recchildren=\""; + for ( uint i = 0; i < children.count(); i++ ) { + if ( i != 0 ) buf += " "; + buf += QString::number( children[i] ); + } + buf+= "\""; + } + + // skip custom writing + } + + inline bool forAll( const QMap<int, OEvent>& list, QFile& file ) { + QMap<int, OEvent>::ConstIterator it; + QString buf; + QCString str; + int total_written; + for ( it = list.begin(); it != list.end(); ++it ) { + buf = "<event"; + save( it.data(), buf ); + buf += " />\n"; + str = buf.utf8(); + + total_written = file.writeBlock(str.data(), str.length() ); + if ( total_written != int(str.length() ) ) + return false; + } + return true; + } } ODateBookAccessBackend_XML::ODateBookAccessBackend_XML( const QString& , @@ -66,9 +151,54 @@ bool ODateBookAccessBackend_XML::reload() { return load(); } bool ODateBookAccessBackend_XML::save() { - if (!m_changed) return true; - m_changed = false; + qWarning("going to save now"); +// if (!m_changed) return true; + + int total_written; + QString strFileNew = m_name + ".new"; + + QFile f( strFileNew ); + if (!f.open( IO_WriteOnly | IO_Raw ) ) return false; + + QString buf( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" ); + buf += "<!DOCTYPE DATEBOOK><DATEBOOK>\n"; + buf += "<events>\n"; + QCString str = buf.utf8(); + total_written = f.writeBlock( str.data(), str.length() ); + if ( total_written != int(str.length() ) ) { + f.close(); + QFile::remove( strFileNew ); + return false; + } + if (!forAll( m_raw, f ) ) { + f.close(); + QFile::remove( strFileNew ); + return false; + } + if (!forAll( m_rep, f ) ) { + f.close(); + QFile::remove( strFileNew ); + return false; + } + + buf = "</events>\n</DATEBOOK>\n"; + str = buf.utf8(); + total_written = f.writeBlock( str.data(), str.length() ); + if ( total_written != int(str.length() ) ) { + f.close(); + QFile::remove( strFileNew ); + return false; + } + f.close(); + + exit(0); + if ( ::rename( strFileNew, m_name ) < 0 ) { + QFile::remove( strFileNew ); + return false; + } + + m_changed = false; return true; } QArray<int> ODateBookAccessBackend_XML::allRecords()const { @@ -183,7 +313,7 @@ bool ODateBookAccessBackend_XML::loadFile() { ::madvise( map_addr, attribute.st_size, MADV_SEQUENTIAL ); ::close( fd ); - QAsciiDict<int> dict(FCreated+1); + QAsciiDict<int> dict(FExceptions+1); dict.setAutoDelete( true ); dict.insert( "description", new int(FDescription) ); dict.insert( "location", new int(FLocation) ); @@ -202,6 +332,10 @@ bool ODateBookAccessBackend_XML::loadFile() { dict.insert( "end", new int(FREnd) ); dict.insert( "note", new int(FNote) ); dict.insert( "created", new int(FCreated) ); + dict.insert( "recparent", new int(FRecParent) ); + dict.insert( "recchildren", new int(FRecChildren) ); + dict.insert( "exceptions", new int(FExceptions) ); + dict.insert( "timezone", new int(FTimeZone) ); char* dt = (char*)map_addr; int len = attribute.st_size; @@ -289,10 +423,15 @@ void ODateBookAccessBackend_XML::finalizeRecord( OEvent& ev ) { OTimeZone utc = OTimeZone::utc(); ev.setStartDateTime( utc.fromUTCDateTime( start ) ); ev.setEndDateTime ( utc.fromUTCDateTime( end ) ); + ev.setTimeZone( "UTC"); // make sure it is really utc }else { + /* to current date time */ OTimeZone zone( ev.timeZone().isEmpty() ? OTimeZone::current() : ev.timeZone() ); - ev.setStartDateTime( zone.toDateTime( start ) ); - ev.setEndDateTime ( zone.toDateTime( end ) ); + QDateTime date = zone.toDateTime( start ); + ev.setStartDateTime( zone.toDateTime( date, OTimeZone::current() ) ); + + date = zone.toDateTime( end ); + ev.setEndDateTime ( zone.toDateTime( date, OTimeZone::current() ) ); } if ( rec && rec->doesRecur() ) { OTimeZone utc = OTimeZone::utc(); @@ -389,6 +528,29 @@ void ODateBookAccessBackend_XML::setField( OEvent& e, int id, const QString& val case FCreated: created = value.toInt(); break; + case FRecParent: + e.setParent( value.toInt() ); + break; + case FRecChildren:{ + QStringList list = QStringList::split(' ', value ); + for ( QStringList::Iterator it = list.begin(); it != list.end(); ++it ) { + e.addChild( (*it).toInt() ); + } + } + break; + case FExceptions:{ + QStringList list = QStringList::split(' ', value ); + for (QStringList::Iterator it = list.begin(); it != list.end(); ++it ) { + QDate date( (*it).left(4).toInt(), (*it).mid(4, 2).toInt(), (*it).right(2).toInt() ); + qWarning("adding exception %s", date.toString().latin1() ); + recur()->exceptions().append( date ); + } + } + break; + case FTimeZone: + if ( value != "None" ) + e.setTimeZone( value ); + break; default: break; } |