| -rw-r--r-- | libopie2/opiepim/backend/ocontactaccessbackend.cpp | 5 | ||||
| -rw-r--r-- | libopie2/opiepim/backend/ocontactaccessbackend.h | 3 | ||||
| -rw-r--r-- | libopie2/opiepim/backend/odatebookaccessbackend.cpp | 58 |
3 files changed, 60 insertions, 6 deletions
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend.cpp b/libopie2/opiepim/backend/ocontactaccessbackend.cpp index b4fdd46..c09427c 100644 --- a/libopie2/opiepim/backend/ocontactaccessbackend.cpp +++ b/libopie2/opiepim/backend/ocontactaccessbackend.cpp @@ -1,314 +1,315 @@ /* This file is part of the Opie Project - Copyright (C) 2004 Holger Freyther <freyther@handhelds.org> + Copyright (C) Holger Freyther <freyther@handhelds.org> + Copyright (C) Stefan Eilers <stefan@eilers-online.net> =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program is distributed in the hope that + . -:. = it will be useful, but WITHOUT ANY WARRANTY; : .. .:, . . . without even the implied warranty of =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "ocontactaccessbackend.h" #include <opie2/private/opimcontactsortvector.h> #include <opie2/ocontactaccess.h> #include <opie2/odebug.h> #include <qdatetime.h> namespace Opie { OPimContactAccessBackend::OPimContactAccessBackend() {} UIDArray OPimContactAccessBackend::queryByExample( const UIDArray& uid_array, const OPimContact& query, int settings, const QDateTime& d )const { odebug << "Using Unaccelerated OPimContactAccessBackend implementation of queryByExample!" << oendl; UIDArray m_currentQuery( uid_array.count() ); uint arraycounter = 0; for( uint it = 0; it < uid_array.count(); ++it ){ /* Search all fields and compare them with query object. Store them into list * if all fields matches. */ QDate* queryDate = 0l; QDate* checkDate = 0l; bool allcorrect = true; for ( int i = 0; i < Qtopia::Groups; i++ ) { // Birthday and anniversary are special nonstring fields and should // be handled specially switch ( i ){ case Qtopia::Birthday: queryDate = new QDate( query.birthday() ); checkDate = new QDate( find( uid_array[it] ).birthday() ); // fall through case Qtopia::Anniversary: if ( queryDate == 0l ){ queryDate = new QDate( query.anniversary() ); checkDate = new QDate( find( uid_array[it] ).anniversary() ); } if ( queryDate->isValid() ){ if( checkDate->isValid() ){ if ( settings & OPimContactAccess::DateYear ){ if ( queryDate->year() != checkDate->year() ) allcorrect = false; } if ( settings & OPimContactAccess::DateMonth ){ if ( queryDate->month() != checkDate->month() ) allcorrect = false; } if ( settings & OPimContactAccess::DateDay ){ if ( queryDate->day() != checkDate->day() ) allcorrect = false; } if ( settings & OPimContactAccess::DateDiff ) { QDate current; // If we get an additional date, we // will take this date instead of // the current one.. if ( !d.date().isValid() ) current = QDate::currentDate(); else current = d.date(); // We have to equalize the year, otherwise // the search will fail.. checkDate->setYMD( current.year(), checkDate->month(), checkDate->day() ); if ( *checkDate < current ) checkDate->setYMD( current.year()+1, checkDate->month(), checkDate->day() ); // Check whether the birthday/anniversary date is between // the current/given date and the maximum date // ( maximum time range ) ! if ( current.daysTo( *queryDate ) >= 0 ){ if ( !( ( *checkDate >= current ) && ( *checkDate <= *queryDate ) ) ){ allcorrect = false; } } } } else{ // checkDate is invalid. Therefore this entry is always rejected allcorrect = false; } } delete queryDate; queryDate = 0l; delete checkDate; checkDate = 0l; break; default: /* Just compare fields which are not empty in the query object */ if ( !query.field(i).isEmpty() ){ switch ( settings & ~( OPimContactAccess::IgnoreCase | OPimContactAccess::DateDiff | OPimContactAccess::DateYear | OPimContactAccess::DateMonth | OPimContactAccess::DateDay | OPimContactAccess::MatchOne ) ){ case OPimContactAccess::RegExp:{ QRegExp expr ( query.field(i), !(settings & OPimContactAccess::IgnoreCase), false ); if ( expr.find ( find( uid_array[it] ).field(i), 0 ) == -1 ) allcorrect = false; } break; case OPimContactAccess::WildCards:{ QRegExp expr ( query.field(i), !(settings & OPimContactAccess::IgnoreCase), true ); if ( expr.find ( find( uid_array[it] ).field(i), 0 ) == -1 ) allcorrect = false; } break; case OPimContactAccess::ExactMatch:{ if (settings & OPimContactAccess::IgnoreCase){ if ( query.field(i).upper() != find( uid_array[it] ).field(i).upper() ) allcorrect = false; }else{ if ( query.field(i) != find( uid_array[it] ).field(i) ) allcorrect = false; } } break; } } } } if ( allcorrect ){ m_currentQuery[arraycounter++] = uid_array[it]; } } // Shrink to fit.. m_currentQuery.resize(arraycounter); return m_currentQuery; } const uint OPimContactAccessBackend::querySettings() const { return ( OPimContactAccess::WildCards | OPimContactAccess::IgnoreCase | OPimContactAccess::RegExp | OPimContactAccess::ExactMatch | OPimContactAccess::DateDiff | OPimContactAccess::DateYear | OPimContactAccess::DateMonth | OPimContactAccess::DateDay ); } bool OPimContactAccessBackend::hasQuerySettings (uint querySettings) const { /* OPimContactAccess::IgnoreCase, DateDiff, DateYear, DateMonth, DateDay * may be added with any of the other settings. IgnoreCase should never used alone. * Wildcards, RegExp, ExactMatch should never used at the same time... */ // Step 1: Check whether the given settings are supported by this backend if ( ( querySettings & ( OPimContactAccess::IgnoreCase | OPimContactAccess::WildCards | OPimContactAccess::DateDiff | OPimContactAccess::DateYear | OPimContactAccess::DateMonth | OPimContactAccess::DateDay | OPimContactAccess::RegExp | OPimContactAccess::ExactMatch ) ) != querySettings ) return false; // Step 2: Check whether the given combinations are ok.. // IngoreCase alone is invalid if ( querySettings == OPimContactAccess::IgnoreCase ) return false; // WildCards, RegExp and ExactMatch should never used at the same time switch ( querySettings & ~( OPimContactAccess::IgnoreCase | OPimContactAccess::DateDiff | OPimContactAccess::DateYear | OPimContactAccess::DateMonth | OPimContactAccess::DateDay ) ){ case OPimContactAccess::RegExp: return ( true ); case OPimContactAccess::WildCards: return ( true ); case OPimContactAccess::ExactMatch: return ( true ); case 0: // one of the upper removed bits were set.. return ( true ); default: return ( false ); } } UIDArray OPimContactAccessBackend::sorted( const UIDArray& ar, bool asc, int sortOrder, - int filter, const QArray<int>& categories)const { + int filter, const QArray<int>& categories )const { odebug << "Using Unaccelerated OPimContactAccessBackend sorted Implementation" << oendl; Internal::OPimContactSortVector vector(ar.count(), asc, sortOrder ); int item = 0; uint cat_count = categories.count(); uint eve_count = ar.count(); bool bCat = filter & OPimContactAccess::FilterCategory ? true : false; bool catPassed = false; int cat; for ( uint i = 0; i < eve_count; ++i ) { OPimContact contact = find( ar[i], ar, i, Frontend::Forward ); if ( contact.isEmpty() ) continue; /* show category */ /* -1 == unfiled */ catPassed = false; for ( uint cat_nu = 0; cat_nu < cat_count; ++cat_nu ) { cat = categories[cat_nu]; if ( bCat && cat == -1 ) { if(!contact.categories().isEmpty() ) continue; } else if ( bCat && cat != 0) if (!contact.categories().contains( cat ) ) continue; catPassed = true; break; } /* * If none of the Categories matched * continue */ if ( !catPassed ) continue; vector.insert(item++, contact ); } vector.resize( item ); /* sort it now */ vector.sort(); /* now get the uids */ UIDArray array( vector.count() ); for (uint i= 0; i < vector.count(); i++ ) array[i] = vector.uidAt( i ); return array; } OPimBackendOccurrence::List OPimContactAccessBackend::occurrences( const QDate& start, const QDate& end)const { OPimBackendOccurrence::List lst; UIDArray records = allRecords(); const uint count = records.count(); int uid; for ( uint i = 0; i < count; ++i ) { uid = records[i]; OPimContact contact = find(uid, records, i, Frontend::Forward ); QDate date = contact.anniversary(); date = QDate( start.year(), date.month(),date.day() ); // if ( date.isValid() && date.) { // } } return lst; } } diff --git a/libopie2/opiepim/backend/ocontactaccessbackend.h b/libopie2/opiepim/backend/ocontactaccessbackend.h index 27d70ab..d5c463b 100644 --- a/libopie2/opiepim/backend/ocontactaccessbackend.h +++ b/libopie2/opiepim/backend/ocontactaccessbackend.h @@ -1,111 +1,112 @@ /* This file is part of the Opie Project - Copyright (C) The Main Author <main-author@whereever.org> + Copyright (C) Holger Freyther <freyther@handhelds.org> + Copyright (C) Stefan Eilers <stefan@eilers-online.net> =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program is distributed in the hope that + . -:. = it will be useful, but WITHOUT ANY WARRANTY; : .. .:, . . . without even the implied warranty of =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /** * The class responsible for managing a backend. * The implementation of this abstract class contains * the complete database handling. * * Copyright (c) 2002 by Stefan Eilers (Eilers.Stefan@epost.de) * Copyright (c) 2002 by Holger Freyther (zecke@handhelds.org) * */ #ifndef _OCONTACTACCESSBACKEND_H_ #define _OCONTACTACCESSBACKEND_H_ #include <opie2/opimcontact.h> #include <opie2/opimaccessbackend.h> #include <qregexp.h> namespace Opie { /** * This class represents the interface of all Contact Backends. * Derivates of this class will be used to access the contacts. * As implementation currently XML and vCard exist. This class needs to be implemented * if you want to provide your own storage. * In all queries a list of uids is passed on instead of loading the actual record! * * @see OPimContactAccessBackend_VCard * @see OPimContactAccessBackend_XML */ class OPimContactAccessBackend: public OPimAccessBackend<OPimContact> { public: OPimContactAccessBackend(); /** * Return if database was changed externally. * This may just make sense on file based databases like a XML-File. * It is used to prevent to overwrite the current database content * if the file was already changed by something else ! * If this happens, we have to reload before save our data. * If we use real databases, this should be handled by the database * management system themselve, therefore this function should always return false in * this case. It is not our problem to handle this conflict ... * @return <i>true</i> if the database was changed and if save without reload will * be dangerous. <i>false</i> if the database was not changed or it is save to write * in this situation. */ virtual bool wasChangedExternally() = 0; /** * Return all possible settings. * @return All settings provided by the current backend * (i.e.: query_WildCards & query_IgnoreCase) */ const uint querySettings() const; /** * Check whether settings are correct. * @return <i>true</i> if the given settings are correct and possible. */ bool hasQuerySettings (uint querySettings) const; /** * Advanced search mechanism. */ UIDArray queryByExample( const UIDArray& uidlist, const OPimContact&, int settings, const QDateTime &d = QDateTime() ) const; /** * Slow and inefficent default implementation */ //@{ UIDArray sorted( const UIDArray&, bool asc, int, int, const QArray<int>& )const; OPimBackendOccurrence::List occurrences( const QDate&, const QDate& )const; //@} private: class Private; Private *d; }; } #endif diff --git a/libopie2/opiepim/backend/odatebookaccessbackend.cpp b/libopie2/opiepim/backend/odatebookaccessbackend.cpp index e44912a..6da0170 100644 --- a/libopie2/opiepim/backend/odatebookaccessbackend.cpp +++ b/libopie2/opiepim/backend/odatebookaccessbackend.cpp @@ -1,181 +1,233 @@ /* This file is part of the Opie Project Copyright (C) Stefan Eilers (Eilers.Stefan@epost.de) =. Copyright (C) The Opie Team <opie-devel@handhelds.org> .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. This program is distributed in the hope that + . -:. = it will be useful, but WITHOUT ANY WARRANTY; : .. .:, . . . without even the implied warranty of =_ + =;=|` MERCHANTABILITY or FITNESS FOR A _.=:. : :=>`: PARTICULAR PURPOSE. See the GNU ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include <qtl.h> +#include <opie2/odebug.h> #include <opie2/opimrecurrence.h> - +#include <opie2/odatebookaccess.h> #include <opie2/odatebookaccessbackend.h> +#include <opie2/private/opimeventsortvector.h> using namespace Opie; namespace { /* a small helper to get all NonRepeating events for a range of time */ void events( OPimBackendOccurrence::List& tmpList, const OPimEvent::ValueList& events, const QDate& from, const QDate& to ) { QDateTime dtStart, dtEnd; for ( OPimEvent::ValueList::ConstIterator it = events.begin(); it != events.end(); ++it ) { dtStart = (*it).startDateTime(); dtEnd = (*it).endDateTime(); /* * If in range */ if (dtStart.date() >= from && dtEnd.date() <= to ) { OPimBackendOccurrence eff( dtStart, dtEnd, (*it).uid() );; tmpList.append( eff ); } } } void repeat( OPimBackendOccurrence::List& tmpList, const OPimEvent::ValueList& list, const QDate& from, const QDate& to ) { QDate repeat; for ( OPimEvent::ValueList::ConstIterator it = list.begin(); it != list.end(); ++it ) { int dur = (*it).startDateTime().date().daysTo( (*it).endDateTime().date() ); QDate itDate = from.addDays(-dur ); OPimRecurrence rec = (*it).recurrence(); if ( !rec.hasEndDate() || rec.endDate() > to ) { rec.setEndDate( to ); rec.setHasEndDate( true ); } QDateTime start, end; while (rec.nextOcurrence(itDate, repeat ) ) { if (repeat > to ) break; OPimEvent event = *it; start = QDateTime( repeat, event.startDateTime().time() ); end = QDateTime( repeat.addDays(dur), event.endDateTime().time() ); OPimBackendOccurrence eff(start, end, event.uid() ); tmpList.append( eff ); } } } } namespace Opie { ODateBookAccessBackend::ODateBookAccessBackend() : OPimAccessBackend<OPimEvent>() { } ODateBookAccessBackend::~ODateBookAccessBackend() { } OPimBackendOccurrence::List ODateBookAccessBackend::occurrences( const QDate& from, const QDate& to )const { OPimBackendOccurrence::List tmpList; events( tmpList, directNonRepeats(), from, to ); repeat( tmpList, directRawRepeats(),from,to ); return tmpList; } OPimBackendOccurrence::List ODateBookAccessBackend::occurrences( const QDateTime& dt )const { OPimBackendOccurrence::List day = occurrences( dt.date(), dt.date() ); return filterOccurrences( day, dt ); } OPimBackendOccurrence::List ODateBookAccessBackend::effectiveNonRepeatingEvents( const QDate& from, const QDate& to )const { OPimBackendOccurrence::List tmpList; OPimEvent::ValueList list = directNonRepeats(); events( tmpList, list, from, to ); return tmpList; } OPimBackendOccurrence::List ODateBookAccessBackend::effectiveNonRepeatingEvents( const QDateTime& dt )const { OPimBackendOccurrence::List day = effectiveNonRepeatingEvents( dt.date(), dt.date() ); return filterOccurrences( day,dt ); } const uint ODateBookAccessBackend::querySettings() const { return 0; } bool ODateBookAccessBackend::hasQuerySettings (uint querySettings) const { return false; } UIDArray ODateBookAccessBackend::queryByExample( const UIDArray& uidlist, const OPimEvent&, int settings, const QDateTime& d )const { qDebug( "Accessing ODateBookAccessBackend::queryByExample() which is not implemented!" ); return UIDArray(); } -UIDArray ODateBookAccessBackend::sorted( const UIDArray&, bool asc, int, int, const QArray<int>& )const { - return UIDArray(); +UIDArray ODateBookAccessBackend::sorted( const UIDArray& ar, bool asc, int sortOrder, int filter, const QArray<int>& categories )const { + odebug << "Using Unaccelerated ODateBookAccessBackend sorted Implementation" << oendl; + + Internal::OPimEventSortVector vector( ar.count(), asc, sortOrder ); + int item = 0; + + for ( uint i = 0; i < ar.count(); ++i ){ + OPimEvent event = find( ar[i], ar, i, Frontend::Forward ); + if ( event.isEmpty() ) + continue; + + bool catPassed = true; + if ( filter & ODateBookAccess::FilterCategory ){ + catPassed = false; + // Filter Categories + for ( uint cat_idx = 0; cat_idx < categories.count(); ++cat_idx ){ + int cat = categories[cat_idx]; + if ( cat == -1 || cat == 0 ){ + // Unfiled. Check next category if list is not empty. + // Else: take it as we will not filter unfiled events.. + if ( !event.categories().isEmpty() ) + continue; + else + catPassed = true; + } else { + if ( !event.categories().contains( cat ) ) + continue; + else{ + catPassed = true; + break; + } + } + } + } + + // Continue to next event if the category filter removed this item + if ( !catPassed ) + continue; + + vector.insert( item++, event ); + } + + // Now sort the vector and return the list of UID's + vector.resize( item ); + vector.sort(); + + UIDArray array( vector.count() ); + for ( uint i= 0; i < vector.count(); i++ ) + array[i] = vector.uidAt( i ); + + return array; + } OPimBackendOccurrence::List ODateBookAccessBackend::filterOccurrences( const OPimBackendOccurrence::List dayList, const QDateTime& dt ) { OPimBackendOccurrence::List tmpList; OPimBackendOccurrence::List::ConstIterator it; for ( it = dayList.begin(); it != dayList.end(); ++it ) { OPimBackendOccurrence occ = *it; /* * Let us find occurrences that are 'now'! * If the dt.date() is on the same day as start or end of the Occurrence * check how near start/end are. * If it is in the middle of a multiday occurrence list it. * * We might want to 'lose' the sixty second offset and list * all Events which are active at that time. */ if ( dt.date() == occ.startDateTime().date() ) { if ( QABS( dt.time().secsTo( occ.startDateTime().time() ) ) < 60 ) tmpList.append( occ ); }else if ( dt.date() == occ.endDateTime().date() ) { if ( QABS( dt.time().secsTo( occ.endDateTime().time() ) ) < 60 ) tmpList.append( occ ); }else if ( dt.date() >= occ.startDateTime().date() && dt.date() >= occ.endDateTime().date() ) tmpList.append( occ ); } return tmpList; } } |