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-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp1
-rw-r--r--libopie2/opiepim/core/ocontactaccess.cpp6
-rw-r--r--libopie2/opiepim/core/ocontactaccess.h5
-rw-r--r--libopie2/opiepim/core/odatebookaccess.cpp5
-rw-r--r--libopie2/opiepim/core/odatebookaccess.h6
-rw-r--r--libopie2/opiepim/core/opimaccesstemplate.h28
-rw-r--r--libopie2/opiepim/core/opimtemplatebase.h16
-rw-r--r--libopie2/opiepim/core/otodoaccess.cpp7
-rw-r--r--libopie2/opiepim/core/otodoaccess.h6
9 files changed, 65 insertions, 15 deletions
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp b/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp
index 401a3c1..14207be 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_sql.cpp
@@ -337,192 +337,193 @@ namespace {
QString qu = "select uid, type, value from custom_data where uid = ";
qu += QString::number(m_uid);
return qu;
}
};
/* --------------------------------------------------------------------------- */
namespace Opie {
OPimContactAccessBackend_SQL::OPimContactAccessBackend_SQL ( const QString& /* appname */,
const QString& filename ):
OPimContactAccessBackend(), m_changed(false), m_driver( NULL )
{
qDebug("C'tor OPimContactAccessBackend_SQL starts");
QTime t;
t.start();
/* Expecting to access the default filename if nothing else is set */
if ( filename.isEmpty() ){
m_fileName = Global::applicationFileName( "addressbook","addressbook.db" );
} else
m_fileName = filename;
// Get the standart sql-driver from the OSQLManager..
OSQLManager man;
m_driver = man.standard();
m_driver->setUrl( m_fileName );
load();
qDebug("C'tor OPimContactAccessBackend_SQL ends: %d ms", t.elapsed() );
}
OPimContactAccessBackend_SQL::~OPimContactAccessBackend_SQL ()
{
if( m_driver )
delete m_driver;
}
bool OPimContactAccessBackend_SQL::load ()
{
if (!m_driver->open() )
return false;
// Don't expect that the database exists.
// It is save here to create the table, even if it
// do exist. ( Is that correct for all databases ?? )
CreateQuery creat;
OSQLResult res = m_driver->query( &creat );
update();
return true;
}
bool OPimContactAccessBackend_SQL::reload()
{
return load();
}
bool OPimContactAccessBackend_SQL::save()
{
return m_driver->close(); // Shouldn't m_driver->sync be better than close ? (eilers)
}
void OPimContactAccessBackend_SQL::clear ()
{
ClearQuery cle;
OSQLResult res = m_driver->query( &cle );
reload();
}
bool OPimContactAccessBackend_SQL::wasChangedExternally()
{
return false;
}
QArray<int> OPimContactAccessBackend_SQL::allRecords() const
{
// FIXME: Think about cute handling of changed tables..
// Thus, we don't have to call update here...
if ( m_changed )
((OPimContactAccessBackend_SQL*)this)->update();
return m_uids;
}
bool OPimContactAccessBackend_SQL::add ( const OPimContact &newcontact )
{
+ qDebug("add in contact SQL-Backend");
InsertQuery ins( newcontact );
OSQLResult res = m_driver->query( &ins );
if ( res.state() == OSQLResult::Failure )
return false;
int c = m_uids.count();
m_uids.resize( c+1 );
m_uids[c] = newcontact.uid();
return true;
}
bool OPimContactAccessBackend_SQL::remove ( int uid )
{
RemoveQuery rem( uid );
OSQLResult res = m_driver->query(&rem );
if ( res.state() == OSQLResult::Failure )
return false;
m_changed = true;
return true;
}
bool OPimContactAccessBackend_SQL::replace ( const OPimContact &contact )
{
if ( !remove( contact.uid() ) )
return false;
return add( contact );
}
OPimContact OPimContactAccessBackend_SQL::find ( int uid ) const
{
qDebug("OPimContactAccessBackend_SQL::find()");
QTime t;
t.start();
OPimContact retContact( requestNonCustom( uid ) );
retContact.setExtraMap( requestCustom( uid ) );
qDebug("OPimContactAccessBackend_SQL::find() needed: %d ms", t.elapsed() );
return retContact;
}
QArray<int> OPimContactAccessBackend_SQL::queryByExample ( const OPimContact &query, int settings, const QDateTime& qd )
{
QString qu = "SELECT uid FROM addressbook WHERE";
QString searchQuery ="";
QDate startDate;
if ( qd.isValid() )
startDate = qd.date();
else
startDate = QDate::currentDate();
QMap<int, QString> queryFields = query.toMap();
QStringList fieldList = OPimContactFields::untrfields( false );
QMap<QString, int> translate = OPimContactFields::untrFieldsToId();
// Convert every filled field to a SQL-Query
// bool isAnyFieldSelected = false;
for ( QStringList::Iterator it = ++fieldList.begin(); it != fieldList.end(); ++it ){
int id = translate[*it];
QString queryStr = queryFields[id];
QDate* endDate = 0l;
if ( !queryStr.isEmpty() ){
// If something is alredy stored in the query, add an "AND"
// to the end of the string to prepare for the next ..
if ( !searchQuery.isEmpty() )
searchQuery += " AND";
// isAnyFieldSelected = true;
switch( id ){
case Qtopia::Birthday:
endDate = new QDate( query.birthday() );
// Fall through !
case Qtopia::Anniversary:
if ( endDate == 0l )
endDate = new QDate( query.anniversary() );
if ( settings & OPimContactAccess::DateDiff ) {
searchQuery += QString( " (\"%1\" <= '%2-%3-%4\' AND \"%5\" >= '%6-%7-%8')" )
.arg( *it )
.arg( QString::number( endDate->year() ).rightJustify( 4, '0' ) )
.arg( QString::number( endDate->month() ).rightJustify( 2, '0' ) )
diff --git a/libopie2/opiepim/core/ocontactaccess.cpp b/libopie2/opiepim/core/ocontactaccess.cpp
index 4f9b504..67f267f 100644
--- a/libopie2/opiepim/core/ocontactaccess.cpp
+++ b/libopie2/opiepim/core/ocontactaccess.cpp
@@ -1,152 +1,158 @@
/*
This file is part of the Opie Project
Copyright (C) The Main Author <main-author@whereever.org>
=. 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.
*/
/*
* =====================================================================
* ToDo: XML-Backend: Automatic reload if something was changed...
*
*
*/
#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 <opie2/ocontactaccessbackend_xml.h>
+#include <opie2/opimresolver.h>
namespace Opie {
OPimContactAccess::OPimContactAccess ( const QString appname, const QString ,
OPimContactAccessBackend* end, bool autosync ):
OPimAccessTemplate<OPimContact>( 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<OPimContactAccessBackend>::Default( "contact", appname );
}
// Set backend locally and in template
m_backEnd = end;
OPimAccessTemplate<OPimContact>::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&)) );
}
}
OPimContactAccess::~OPimContactAccess ()
{
/* The user may forget to save the changed database, therefore try to
* do it for him..
*/
save();
// delete m_backEnd; is done by template..
}
bool OPimContactAccess::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 ( OPimAccessTemplate<OPimContact>::wasChangedExternally() )
reload();
bool status = OPimAccessTemplate<OPimContact>::save();
if ( !status ) return false;
/* Now tell everyone that new data is available.
*/
QCopEnvelope e( "QPE/PIM", "addressbookUpdated()" );
return true;
}
const uint OPimContactAccess::querySettings()
{
return ( m_backEnd->querySettings() );
}
bool OPimContactAccess::hasQuerySettings ( int querySettings ) const
{
return ( m_backEnd->hasQuerySettings ( querySettings ) );
}
OPimRecordList<OPimContact> OPimContactAccess::sorted( bool ascending, int sortOrder, int sortFilter, int cat ) const
{
QArray<int> matchingContacts = m_backEnd -> sorted( ascending, sortOrder, sortFilter, cat );
return ( OPimRecordList<OPimContact>(matchingContacts, this) );
}
bool OPimContactAccess::wasChangedExternally()const
{
return ( m_backEnd->wasChangedExternally() );
}
void OPimContactAccess::copMessage( const QCString &msg, const QByteArray & )
{
if ( msg == "addressbookUpdated()" ){
qWarning ("OPimContactAccess: Received addressbokUpdated()");
emit signalChanged ( this );
} else if ( msg == "flush()" ) {
qWarning ("OPimContactAccess: Received flush()");
save ();
} else if ( msg == "reload()" ) {
qWarning ("OPimContactAccess: Received reload()");
reload ();
emit signalChanged ( this );
}
}
+int OPimContactAccess::rtti() const
+{
+ return OPimResolver::AddressBook;
+}
+
}
diff --git a/libopie2/opiepim/core/ocontactaccess.h b/libopie2/opiepim/core/ocontactaccess.h
index cf5333a..4429b6f 100644
--- a/libopie2/opiepim/core/ocontactaccess.h
+++ b/libopie2/opiepim/core/ocontactaccess.h
@@ -34,125 +34,130 @@
#ifndef _OCONTACTACCESS_H
#define _OCONTACTACCESS_H
#include <qobject.h>
#include <qpe/qcopenvelope_qws.h>
#include <qvaluelist.h>
#include <qfileinfo.h>
#include <opie2/opimcontact.h>
#include <opie2/ocontactaccessbackend.h>
#include <opie2/opimaccesstemplate.h>
namespace Opie {
/**
* Class to access the contacts database.
* This is just a frontend for the real database handling which is
* done by the backend.
* This class is used to access the Contacts on a system. This class as any OPIE PIM
* class is backend independent.
* @author Stefan Eilers, Holger Freyther
* @see OPimAccessTemplate
*/
class OPimContactAccess: public QObject, public OPimAccessTemplate<OPimContact>
{
Q_OBJECT
public:
/**
* Create Database with contacts (addressbook).
* @param appname Name of application which wants access to the database
* (i.e. "todolist")
* @param filename The name of the database file. If not set, the default one
* is used.
* @param backend Pointer to an alternative Backend. If not set, we will use
* the default backend.
* @param handlesync If <b>true</b> the database stores the current state
* automatically if it receives the signals <i>flush()</i> and <i>reload()</i>
* which are used before and after synchronisation. If the application wants
* to react itself, it should be disabled by setting it to <b>false</b>
* @see OPimContactAccessBackend
*/
OPimContactAccess (const QString appname, const QString filename = 0l,
OPimContactAccessBackend* backend = 0l, bool handlesync = true);
~OPimContactAccess ();
/** Constants for query.
* Use this constants to set the query parameters.
* Note: <i>query_IgnoreCase</i> just make sense with one of the other attributes !
* @see queryByExample()
*/
enum QuerySettings {
WildCards = 0x0001,
IgnoreCase = 0x0002,
RegExp = 0x0004,
ExactMatch = 0x0008,
MatchOne = 0x0010, // Only one Entry must match
DateDiff = 0x0020, // Find all entries from today until given date
DateYear = 0x0040, // The year matches
DateMonth = 0x0080, // The month matches
DateDay = 0x0100, // The day matches
};
/** Return all Contacts in a sorted manner.
* @param ascending true: Sorted in acending order.
* @param sortOrder Currently not implemented. Just defined to stay compatible to otodoaccess
* @param sortFilter Currently not implemented. Just defined to stay compatible to otodoaccess
* @param cat Currently not implemented. Just defined to stay compatible to otodoaccess
*/
List sorted( bool ascending, int sortOrder, int sortFilter, int cat ) const;
/** Return all possible settings.
* @return All settings provided by the current backend
* (i.e.: query_WildCards & query_IgnoreCase)
*/
const uint querySettings();
/** Check whether settings are correct.
* @return <i>true</i> if the given settings are correct and possible.
*/
bool hasQuerySettings ( int querySettings ) const;
/**
* if the resource was changed externally.
* You should use the signal instead of polling possible changes !
*/
bool wasChangedExternally()const;
/** Save contacts database.
* Save is more a "commit". After calling this function, all changes are public available.
* @return true if successful
*/
bool save();
+
+ /**
+ * Return identification of used records
+ */
+ int rtti() const;
signals:
/* Signal is emitted if the database was changed. Therefore
* we may need to reload to stay consistent.
* @param which Pointer to the database who created this event. This pointer
* is useful if an application has to handle multiple databases at the same time.
* @see reload()
*/
void signalChanged ( const OPimContactAccess *which );
private:
// class OPimContactAccessPrivate;
// OPimContactAccessPrivate* d;
OPimContactAccessBackend *m_backEnd;
bool m_loading:1;
private slots:
void copMessage( const QCString &msg, const QByteArray &data );
private:
class Private;
Private *d;
};
}
#endif
diff --git a/libopie2/opiepim/core/odatebookaccess.cpp b/libopie2/opiepim/core/odatebookaccess.cpp
index ac310c1..29298ea 100644
--- a/libopie2/opiepim/core/odatebookaccess.cpp
+++ b/libopie2/opiepim/core/odatebookaccess.cpp
@@ -1,112 +1,117 @@
/*
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 <opie2/obackendfactory.h>
#include <opie2/odatebookaccess.h>
+#include <opie2/opimresolver.h>
namespace Opie {
/**
* Simple constructor
* It takes a ODateBookAccessBackend as parent. If it is 0 the default implementation
* will be used!
* @param back The backend to be used or 0 for the default backend
* @param ac What kind of access is intended
*/
ODateBookAccess::ODateBookAccess( ODateBookAccessBackend* back, enum Access ac )
: OPimAccessTemplate<OPimEvent>( back )
{
if (!back )
back = OBackendFactory<ODateBookAccessBackend>::Default("datebook", QString::null );
m_backEnd = back;
setBackEnd( m_backEnd );
}
ODateBookAccess::~ODateBookAccess() {
}
/**
* @return all events available
*/
ODateBookAccess::List ODateBookAccess::rawEvents()const {
QArray<int> ints = m_backEnd->rawEvents();
List lis( ints, this );
return lis;
}
/**
* @return all repeating events
*/
ODateBookAccess::List ODateBookAccess::rawRepeats()const {
QArray<int> ints = m_backEnd->rawRepeats();
List lis( ints, this );
return lis;
}
/**
* @return all non repeating events
*/
ODateBookAccess::List ODateBookAccess::nonRepeats()const {
QArray<int> ints = m_backEnd->nonRepeats();
List lis( ints, this );
return lis;
}
/**
* @return dates in the time span between from and to
* @param from Include all events from...
* @param to Include all events to...
*/
OEffectiveEvent::ValueList ODateBookAccess::effectiveEvents( const QDate& from, const QDate& to ) const {
return m_backEnd->effectiveEvents( from, to );
}
/**
* @return all events at a given datetime
*/
OEffectiveEvent::ValueList ODateBookAccess::effectiveEvents( const QDateTime& start ) const {
return m_backEnd->effectiveEvents( start );
}
/**
* @return non repeating dates in the time span between from and to
* @param from Include all events from...
* @param to Include all events to...
*/
OEffectiveEvent::ValueList ODateBookAccess::effectiveNonRepeatingEvents( const QDate& from, const QDate& to ) const {
return m_backEnd->effectiveNonRepeatingEvents( from, to );
}
/**
* @return all non repeating events at a given datetime
*/
OEffectiveEvent::ValueList ODateBookAccess::effectiveNonRepeatingEvents( const QDateTime& start ) const {
return m_backEnd->effectiveNonRepeatingEvents( start );
}
+int ODateBookAccess::rtti() const
+{
+ return OPimResolver::DateBook;
+}
}
diff --git a/libopie2/opiepim/core/odatebookaccess.h b/libopie2/opiepim/core/odatebookaccess.h
index 6c9290f..c6c3598 100644
--- a/libopie2/opiepim/core/odatebookaccess.h
+++ b/libopie2/opiepim/core/odatebookaccess.h
@@ -1,75 +1,81 @@
/*
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.
*/
#ifndef OPIE_DATE_BOOK_ACCESS_H
#define OPIE_DATE_BOOK_ACCESS_H
#include "odatebookaccessbackend.h"
#include "opimaccesstemplate.h"
#include <opie2/opimevent.h>
namespace Opie {
/**
* This is the object orientated datebook database. It'll use OBackendFactory
* to query for a backend.
* All access to the datebook should be done via this class.
* Make sure to load and save the datebook this is not part of
* destructing and creating the object
*
* @author Holger Freyther, Stefan Eilers
*/
class ODateBookAccess : public OPimAccessTemplate<OPimEvent> {
public:
ODateBookAccess( ODateBookAccessBackend* = 0l, enum Access acc = Random );
~ODateBookAccess();
/* return all events */
List rawEvents()const;
/* return repeating events */
List rawRepeats()const;
/* return non repeating events */
List nonRepeats()const;
/* return non repeating events (from,to) */
OEffectiveEvent::ValueList effectiveEvents( const QDate& from, const QDate& to ) const;
OEffectiveEvent::ValueList effectiveEvents( const QDateTime& start ) const;
OEffectiveEvent::ValueList effectiveNonRepeatingEvents( const QDate& from, const QDate& to ) const;
OEffectiveEvent::ValueList effectiveNonRepeatingEvents( const QDateTime& start ) const;
+ /**
+ * Return identification of used records
+ */
+ int rtti() const;
+
+
private:
ODateBookAccessBackend* m_backEnd;
class Private;
Private* d;
};
}
#endif
diff --git a/libopie2/opiepim/core/opimaccesstemplate.h b/libopie2/opiepim/core/opimaccesstemplate.h
index f1bcc44..d4c5fbb 100644
--- a/libopie2/opiepim/core/opimaccesstemplate.h
+++ b/libopie2/opiepim/core/opimaccesstemplate.h
@@ -1,335 +1,357 @@
/*
This file is part of the Opie Project
- Copyright (C) The Main Author <main-author@whereever.org>
+ Copyright (C) Holger Freyther <zecke@handhelds.org>
+ 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.
*/
#ifndef OPIE_PIM_ACCESS_TEMPLATE_H
#define OPIE_PIM_ACCESS_TEMPLATE_H
#include <qarray.h>
#include <opie2/opimrecord.h>
#include <opie2/opimaccessbackend.h>
#include <opie2/opimrecordlist.h>
#include <opie2/opimcache.h>
#include <opie2/opimtemplatebase.h>
namespace Opie {
class OPimAccessTemplatePrivate;
/**
* Thats the frontend to our OPIE PIM
* Library. Either you want to use it's
* interface or you want to implement
* your own Access lib
* Just create a OPimRecord and inherit from
* the plugins
*/
template <class T = OPimRecord >
class OPimAccessTemplate : public OTemplateBase<T> {
public:
enum Access {
Random = 0,
SortedAccess
};
typedef OPimRecordList<T> List;
typedef OPimAccessBackend<T> BackEnd;
typedef OPimCache<T> Cache;
/**
* c'tor BackEnd
* enum Access a small hint on how to handle the backend
*/
OPimAccessTemplate( BackEnd* end);
virtual ~OPimAccessTemplate();
/**
* load from the backend
*/
bool load();
/** Reload database.
* You should execute this function if the external database
* was changed.
* This function will load the external database and afterwards
* rejoin the local changes. Therefore the local database will be set consistent.
*/
virtual bool reload();
/** Save contacts database.
* Save is more a "commit". After calling this function, all changes are public available.
* @return true if successful
*/
bool save();
/**
* if the resource was changed externally
* You should use the signal handling instead of polling possible changes !
* zecke: Do you implement a signal for otodoaccess ?
*/
bool wasChangedExternally()const;
/**
* return a List of records
* you can iterate over them
*/
virtual List allRecords()const;
/**
* return a List of records
* that match the regex
*/
virtual List matchRegexp( const QRegExp &r ) const;
/**
* queryByExample.
* @see otodoaccess, ocontactaccess
*/
virtual List queryByExample( const T& t, int querySettings, const QDateTime& d = QDateTime() );
/**
* find the OPimRecord uid
*/
virtual T find( int uid )const;
/**
* read ahead cache find method ;)
*/
virtual T find( int uid, const QArray<int>&,
uint current, typename OTemplateBase<T>::CacheDirection dir = OTemplateBase<T>::Forward )const;
/* invalidate cache here */
/**
* clears the backend and invalidates the backend
*/
void clear() ;
/**
* add T to the backend
* @param t The item to add.
* @return <i>true</i> if added successfully.
*/
virtual bool add( const T& t ) ;
bool add( const OPimRecord& );
+ // Needed for real generic access (eilers)
+ // Info: Take this if you are working with OPimRecord, which is a generic base class, and
+ // you need to add it into any database, you cannot generate a reference to
+ // it and casting may be not approriate, too.
+ // But take care that the accessing database is compatible to the real type of OPimRecord !!
+ bool add( const OPimRecord* );
+
/* only the uid matters */
/**
* remove T from the backend
* @param t The item to remove
* @return <i>true</i> if successful.
*/
virtual bool remove( const T& t );
/**
* remove the OPimRecord with uid
* @param uid The ID of the item to remove
* @return <i>true</i> if successful.
*/
bool remove( int uid );
bool remove( const OPimRecord& );
/**
* replace T from backend
* @param t The item to replace
* @return <i>true</i> if successful.
*/
virtual bool replace( const T& t) ;
void setReadAhead( uint count );
/**
* @internal
*/
void cache( const T& )const;
void setSaneCacheSize( int );
QArray<int> records()const;
protected:
/**
* invalidate the cache
*/
void invalidateCache();
void setBackEnd( BackEnd* end );
/**
* returns the backend
*/
BackEnd* backEnd();
BackEnd* m_backEnd;
Cache m_cache;
private:
OPimAccessTemplatePrivate *d;
};
template <class T>
OPimAccessTemplate<T>::OPimAccessTemplate( BackEnd* end )
: OTemplateBase<T>(), m_backEnd( end )
{
if (end )
end->setFrontend( this );
}
template <class T>
OPimAccessTemplate<T>::~OPimAccessTemplate() {
qWarning("~OPimAccessTemplate<T>");
delete m_backEnd;
}
template <class T>
bool OPimAccessTemplate<T>::load() {
invalidateCache();
return m_backEnd->load();
}
template <class T>
bool OPimAccessTemplate<T>::reload() {
invalidateCache(); // zecke: I think this should be added (se)
return m_backEnd->reload();
}
template <class T>
bool OPimAccessTemplate<T>::save() {
return m_backEnd->save();
}
template <class T>
typename OPimAccessTemplate<T>::List OPimAccessTemplate<T>::allRecords()const {
QArray<int> ints = m_backEnd->allRecords();
List lis(ints, this );
return lis;
}
template <class T>
typename OPimAccessTemplate<T>::List OPimAccessTemplate<T>::matchRegexp( const QRegExp &r )const {
QArray<int> ints = m_backEnd->matchRegexp( r );
List lis(ints, this );
return lis;
}
template <class T>
QArray<int> OPimAccessTemplate<T>::records()const {
return m_backEnd->allRecords();
}
template <class T>
typename OPimAccessTemplate<T>::List
OPimAccessTemplate<T>::queryByExample( const T& t, int settings, const QDateTime& d ) {
QArray<int> ints = m_backEnd->queryByExample( t, settings, d );
List lis(ints, this );
return lis;
}
template <class T>
T OPimAccessTemplate<T>::find( int uid ) const{
T t = m_backEnd->find( uid );
cache( t );
return t;
}
template <class T>
T OPimAccessTemplate<T>::find( int uid, const QArray<int>& ar,
uint current, typename OTemplateBase<T>::CacheDirection dir )const {
/*
* better do T.isEmpty()
* after a find this way we would
* avoid two finds in QCache...
*/
// qWarning("find it now %d", uid );
if (m_cache.contains( uid ) ) {
return m_cache.find( uid );
}
T t = m_backEnd->find( uid, ar, current, dir );
cache( t );
return t;
}
template <class T>
void OPimAccessTemplate<T>::clear() {
invalidateCache();
m_backEnd->clear();
}
template <class T>
bool OPimAccessTemplate<T>::add( const T& t ) {
cache( t );
return m_backEnd->add( t );
}
+
template <class T>
bool OPimAccessTemplate<T>::add( const OPimRecord& rec) {
/* same type */
- if ( rec.rtti() == T::rtti() ) {
- const T &t = static_cast<const T&>(rec);
+ T tempInstance;
+ if ( rec.rtti() == tempInstance.rtti() ) {
+ const T& t = static_cast<const T&>(rec);
return add(t);
}
return false;
}
+
+template <class T>
+bool OPimAccessTemplate<T>::add( const OPimRecord* rec) {
+ /* same type, but pointer */
+ T tempInstance;
+ if ( rec -> rtti() == tempInstance.rtti() ) {
+ const T* t = static_cast<const T*>(rec);
+ return add( *t );
+ }
+ return false;
+}
+
template <class T>
bool OPimAccessTemplate<T>::remove( const T& t ) {
return remove( t.uid() );
}
template <class T>
bool OPimAccessTemplate<T>::remove( int uid ) {
m_cache.remove( uid );
return m_backEnd->remove( uid );
}
template <class T>
bool OPimAccessTemplate<T>::remove( const OPimRecord& rec) {
return remove( rec.uid() );
}
template <class T>
bool OPimAccessTemplate<T>::replace( const T& t ) {
m_cache.replace( t );
return m_backEnd->replace( t );
}
template <class T>
void OPimAccessTemplate<T>::invalidateCache() {
m_cache.invalidate();
}
template <class T>
typename OPimAccessTemplate<T>::BackEnd* OPimAccessTemplate<T>::backEnd() {
return m_backEnd;
}
template <class T>
bool OPimAccessTemplate<T>::wasChangedExternally()const {
return false;
}
template <class T>
void OPimAccessTemplate<T>::setBackEnd( BackEnd* end ) {
m_backEnd = end;
if (m_backEnd )
m_backEnd->setFrontend( this );
}
template <class T>
void OPimAccessTemplate<T>::cache( const T& t ) const{
/* hacky we need to work around the const*/
((OPimAccessTemplate<T>*)this)->m_cache.add( t );
}
template <class T>
void OPimAccessTemplate<T>::setSaneCacheSize( int size ) {
m_cache.setSize( size );
}
template <class T>
void OPimAccessTemplate<T>::setReadAhead( uint count ) {
m_backEnd->setReadAhead( count );
}
}
#endif
diff --git a/libopie2/opiepim/core/opimtemplatebase.h b/libopie2/opiepim/core/opimtemplatebase.h
index 58cbfeb..b48dfed 100644
--- a/libopie2/opiepim/core/opimtemplatebase.h
+++ b/libopie2/opiepim/core/opimtemplatebase.h
@@ -1,130 +1,122 @@
/*
This file is part of the Opie Project
- Copyright (C) The Main Author <main-author@whereever.org>
+ Copyright (C) Holger Freyther <zecke@handhelds.org>
=. 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.
*/
#ifndef OTEMPLATEBASE_H
#define OTEMPLATEBASE_H
/* OPIE */
#include <opie2/opimrecord.h>
/* QT */
#include <qarray.h>
namespace Opie {
/**
* Templates do not have a base class, This is why
* we've this class
* this is here to give us the possibility
* to have a common base class
* You may not want to use that interface internaly
* POOR mans interface
*/
class OPimBasePrivate;
struct OPimBase {
/**
* return the rtti
*/
- virtual int rtti()= 0;
+ virtual int rtti() const = 0;
virtual OPimRecord* record()const = 0;
virtual OPimRecord* record(int uid)const = 0;
virtual bool add( const OPimRecord& ) = 0;
+ virtual bool add( const OPimRecord* ) = 0;
virtual bool remove( int uid ) = 0;
virtual bool remove( const OPimRecord& ) = 0;
virtual void clear() = 0;
virtual bool load() = 0;
virtual bool save() = 0;
virtual QArray<int> records()const = 0;
/*
* ADD editing here?
* -zecke
*/
private:
OPimBasePrivate* d;
};
/**
* internal template base
* T needs to implement the copy c'tor!!!
*/
class OTemplateBasePrivate;
template <class T = OPimRecord>
class OTemplateBase : public OPimBase {
public:
enum CacheDirection { Forward=0, Reverse };
OTemplateBase() {
};
virtual ~OTemplateBase() {
}
virtual T find( int uid )const = 0;
/**
* read ahead find
*/
virtual T find( int uid, const QArray<int>& items,
uint current, CacheDirection dir = Forward )const = 0;
virtual void cache( const T& )const = 0;
virtual void setSaneCacheSize( int ) = 0;
- /* reimplement of OPimBase */
- int rtti();
OPimRecord* record()const;
OPimRecord* record(int uid )const;
static T* rec();
private:
OTemplateBasePrivate *d;
};
-/*
- * implementation
- */
-template <class T>
-int
-OTemplateBase<T>::rtti() {
- return T::rtti();
-}
+
template <class T>
OPimRecord* OTemplateBase<T>::record()const {
T* t = new T;
return t;
}
template <class T>
OPimRecord* OTemplateBase<T>::record(int uid )const {
T t2 = find(uid );
T* t1 = new T(t2);
return t1;
};
template <class T>
T* OTemplateBase<T>::rec() {
return new T;
}
}
#endif
diff --git a/libopie2/opiepim/core/otodoaccess.cpp b/libopie2/opiepim/core/otodoaccess.cpp
index 83750d5..6fa0089 100644
--- a/libopie2/opiepim/core/otodoaccess.cpp
+++ b/libopie2/opiepim/core/otodoaccess.cpp
@@ -1,93 +1,100 @@
/*
This file is part of the Opie Project
Copyright (C) The Main Author <main-author@whereever.org>
=. 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 <qdatetime.h>
#include <qpe/alarmserver.h>
// #include "otodoaccesssql.h"
#include <opie2/otodoaccess.h>
#include <opie2/obackendfactory.h>
+#include <opie2/opimresolver.h>
namespace Opie {
OPimTodoAccess::OPimTodoAccess( OPimTodoAccessBackend* end, enum Access )
: QObject(), OPimAccessTemplate<OPimTodo>( end ), m_todoBackEnd( end )
{
// if (end == 0l )
// m_todoBackEnd = new OPimTodoAccessBackendSQL( QString::null);
// Zecke: Du musst hier noch fr das XML-Backend einen Appnamen bergeben !
if (end == 0l )
m_todoBackEnd = OBackendFactory<OPimTodoAccessBackend>::Default ("todo", QString::null);
setBackEnd( m_todoBackEnd );
}
OPimTodoAccess::~OPimTodoAccess() {
// qWarning("~OPimTodoAccess");
}
void OPimTodoAccess::mergeWith( const QValueList<OPimTodo>& list ) {
QValueList<OPimTodo>::ConstIterator it;
for ( it = list.begin(); it != list.end(); ++it ) {
replace( (*it) );
}
}
OPimTodoAccess::List OPimTodoAccess::effectiveToDos( const QDate& start,
const QDate& end,
bool includeNoDates ) {
QArray<int> ints = m_todoBackEnd->effectiveToDos( start, end, includeNoDates );
List lis( ints, this );
return lis;
}
OPimTodoAccess::List OPimTodoAccess::effectiveToDos( const QDate& start,
bool includeNoDates ) {
return effectiveToDos( start, QDate::currentDate(),
includeNoDates );
}
OPimTodoAccess::List OPimTodoAccess::overDue() {
List lis( m_todoBackEnd->overDue(), this );
return lis;
}
/* sort order */
OPimTodoAccess::List OPimTodoAccess::sorted( bool ascending, int sort,int filter, int cat ) {
QArray<int> ints = m_todoBackEnd->sorted( ascending, sort,
filter, cat );
OPimTodoAccess::List list( ints, this );
return list;
}
void OPimTodoAccess::removeAllCompleted() {
m_todoBackEnd->removeAllCompleted();
}
QBitArray OPimTodoAccess::backendSupport( const QString& ) const{
return m_todoBackEnd->supports();
}
bool OPimTodoAccess::backendSupports( int attr, const QString& ar) const{
return backendSupport(ar).testBit( attr );
}
+
+int OPimTodoAccess::rtti() const
+{
+ return OPimResolver::TodoList;
+}
+
}
diff --git a/libopie2/opiepim/core/otodoaccess.h b/libopie2/opiepim/core/otodoaccess.h
index 51f3793..3f5af30 100644
--- a/libopie2/opiepim/core/otodoaccess.h
+++ b/libopie2/opiepim/core/otodoaccess.h
@@ -23,114 +23,120 @@
-_. . . )=. = 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.
*/
#ifndef OPIE_TODO_ACCESS_H
#define OPIE_TODO_ACCESS_H
#include <qobject.h>
#include <qvaluelist.h>
#include <opie2/opimtodo.h>
#include <opie2/otodoaccessbackend.h>
#include <opie2/opimaccesstemplate.h>
namespace Opie {
/**
* OPimTodoAccess
* the class to get access to
* the todolist
*/
class OPimTodoAccess : public QObject, public OPimAccessTemplate<OPimTodo> {
Q_OBJECT
public:
enum SortOrder { Completed = 0,
Priority,
Description,
Deadline };
enum SortFilter{ Category =1,
OnlyOverDue= 2,
DoNotShowCompleted =4 };
/**
* if you use 0l
* the default resource will be
* picked up
*/
OPimTodoAccess( OPimTodoAccessBackend* = 0l, enum Access acc = Random );
~OPimTodoAccess();
/* our functions here */
/**
* include todos from start to end
* includeNoDates whether or not to include
* events with no dates
*/
List effectiveToDos( const QDate& start,
const QDate& end,
bool includeNoDates = true );
/**
* start
* end date taken from the currentDate()
*/
List effectiveToDos( const QDate& start,
bool includeNoDates = true );
/**
* return overdue OPimTodos
*/
List overDue();
/**
*
*/
List sorted( bool ascending, int sortOrder, int sortFilter, int cat );
/**
* merge a list of OPimTodos into
* the resource
*/
void mergeWith( const QValueList<OPimTodo>& );
/**
* delete all already completed items
*/
void removeAllCompleted();
/**
* request information about what a backend supports.
* Supports in the sense of beeing able to store.
* This is related to the enum in OPimTodo
*
* @param backend Will be used in the future when we support multiple backend
*/
QBitArray backendSupport( const QString& backend = QString::null )const;
/**
* see above but for a specefic attribute. This method was added for convience
* @param attr The attribute to be queried for
* @param backend Will be used in the future when we support multiple backends
*/
bool backendSupports( int attr, const QString& backend = QString::null )const;
+
+
+ /**
+ * Return identification of used records
+ */
+ int rtti() const;
signals:
/**
* if the OPimTodoAccess was changed
*/
void changed( const OPimTodoAccess* );
void changed( const OPimTodoAccess*, int uid );
void added( const OPimTodoAccess*, int uid );
void removed( const OPimTodoAccess*, int uid );
private:
int m_cat;
OPimTodoAccessBackend* m_todoBackEnd;
class OPimTodoAccessPrivate;
OPimTodoAccessPrivate* d;
};
}
#endif