Diffstat (limited to 'libopie/pim/ocontactaccess.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | libopie/pim/ocontactaccess.cpp | 57 |
1 files changed, 11 insertions, 46 deletions
diff --git a/libopie/pim/ocontactaccess.cpp b/libopie/pim/ocontactaccess.cpp index e8c0a45..2ca0283 100644 --- a/libopie/pim/ocontactaccess.cpp +++ b/libopie/pim/ocontactaccess.cpp @@ -1,188 +1,153 @@ /* * Class to manage the Contacts. * * Copyright (c) 2002 by Stefan Eilers (Eilers.Stefan@epost.de) * * ===================================================================== * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either * version 2 of the License, or (at your option) any later version. * ===================================================================== * Info: This class could just work with a change in the header-file * of the Contact class ! Therefore our libopie only compiles * with our version of libqpe * ===================================================================== * ToDo: XML-Backend: Automatic reload if something was changed... * * * ===================================================================== * Version: $Id$ * ===================================================================== * History: * $Log$ + * Revision 1.5 2002/10/16 10:52:40 eilers + * Added some docu to the interface and now using the cache infrastucture by zecke.. :) + * * Revision 1.4 2002/10/14 16:21:54 eilers * Some minor interface updates * * Revision 1.3 2002/10/07 17:34:24 eilers * added OBackendFactory for advanced backend access * * Revision 1.2 2002/10/02 16:18:11 eilers * debugged and seems to work almost perfectly .. * * Revision 1.1 2002/09/27 17:11:44 eilers * Added API for accessing the Contact-Database ! It is compiling, but * please do not expect that anything is working ! * I will debug that stuff in the next time .. * Please read README_COMPILE for compiling ! * * */ #include "ocontactaccess.h" #include "obackendfactory.h" #include <qasciidict.h> #include <qdatetime.h> #include <qfile.h> #include <qregexp.h> #include <qlist.h> #include <qcopchannel_qws.h> //#include <qpe/qcopenvelope_qws.h> #include <qpe/global.h> #include <errno.h> #include <fcntl.h> #include <unistd.h> #include <stdlib.h> #include "ocontactaccessbackend_xml.h" OContactAccess::OContactAccess ( const QString appname, const QString , OContactAccessBackend* end, bool autosync ): - OPimAccessTemplate<OContact>( end ), - m_changed ( false ) + OPimAccessTemplate<OContact>( end ) { /* take care of the backend. If there is no one defined, we * will use the XML-Backend as default (until we have a cute SQL-Backend..). */ if( end == 0 ) { qWarning ("Using BackendFactory !"); end = OBackendFactory<OContactAccessBackend>::Default( "contact", appname ); } // Set backend locally and in template m_backEnd = end; OPimAccessTemplate<OContact>::setBackEnd (end); /* Connect signal of external db change to function */ QCopChannel *dbchannel = new QCopChannel( "QPE/PIM", this ); connect( dbchannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(copMessage( const QCString &, const QByteArray &)) ); if ( autosync ){ QCopChannel *syncchannel = new QCopChannel( "QPE/Sync", this ); connect( syncchannel, SIGNAL(received(const QCString &, const QByteArray &)), this, SLOT(copMessage( const QCString &, const QByteArray &)) ); } } OContactAccess::~OContactAccess () { /* The user may forget to save the changed database, therefore try to * do it for him.. */ - if ( m_changed ) - save(); + save(); // delete m_backEnd; is done by template.. } -bool OContactAccess::load() -{ - return ( m_backEnd->load() ); -} bool OContactAccess::save () { /* If the database was changed externally, we could not save the * Data. This will remove added items which is unacceptable ! * Therefore: Reload database and merge the data... */ - if ( m_backEnd->wasChangedExternally() ) + if ( OPimAccessTemplate<OContact>::wasChangedExternally() ) reload(); - if ( m_changed ){ - bool status = m_backEnd->save(); - if ( !status ) return false; + bool status = OPimAccessTemplate<OContact>::save(); + if ( !status ) return false; - m_changed = false; - /* Now tell everyone that new data is available. - */ - QCopEnvelope e( "QPE/PIM", "addressbookUpdated()" ); - - } + /* Now tell everyone that new data is available. + */ + QCopEnvelope e( "QPE/PIM", "addressbookUpdated()" ); return true; } const uint OContactAccess::querySettings() { return ( m_backEnd->querySettings() ); } bool OContactAccess::hasQuerySettings ( int querySettings ) const { return ( m_backEnd->hasQuerySettings ( querySettings ) ); } -bool OContactAccess::add ( const OContact& newcontact ) -{ - m_changed = true; - return ( m_backEnd->add ( newcontact ) ); -} - -bool OContactAccess::replace ( const OContact& contact ) -{ - m_changed = true; - return ( m_backEnd->replace ( contact ) ); -} - -bool OContactAccess::remove ( const OContact& t ) -{ - m_changed = true; - return ( m_backEnd->remove ( t.uid() ) ); -} - -bool OContactAccess::remove ( int uid ) -{ - m_changed = true; - return ( m_backEnd->remove ( uid ) ); -} bool OContactAccess::wasChangedExternally()const { return ( m_backEnd->wasChangedExternally() ); } -bool OContactAccess::reload() -{ - return ( m_backEnd->reload() ); -} - void OContactAccess::copMessage( const QCString &msg, const QByteArray & ) { if ( msg == "addressbookUpdated()" ){ qWarning ("OContactAccess: Received addressbokUpdated()"); emit signalChanged ( this ); } else if ( msg == "flush()" ) { qWarning ("OContactAccess: Received flush()"); save (); } else if ( msg == "reload()" ) { qWarning ("OContactAccess: Received reload()"); reload (); emit signalChanged ( this ); } } |