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-rw-r--r--libopie/pim/ocontactaccess.cpp57
-rw-r--r--libopie/pim/ocontactaccess.h43
-rw-r--r--libopie/pim/ocontactaccessbackend_xml.h21
-rw-r--r--libopie/pim/opimaccesstemplate.h27
-rw-r--r--libopie2/opiepim/backend/ocontactaccessbackend_xml.h21
-rw-r--r--libopie2/opiepim/core/ocontactaccess.cpp57
-rw-r--r--libopie2/opiepim/core/ocontactaccess.h43
-rw-r--r--libopie2/opiepim/core/opimaccesstemplate.h27
8 files changed, 110 insertions, 186 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
@@ -21,6 +21,9 @@
* =====================================================================
* 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
*
@@ -62,8 +65,7 @@
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..).
@@ -94,15 +96,10 @@ 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 ()
{
@@ -110,19 +107,15 @@ bool OContactAccess::save ()
* 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;
}
@@ -137,29 +130,6 @@ 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
{
@@ -167,11 +137,6 @@ bool OContactAccess::wasChangedExternally()const
}
-bool OContactAccess::reload()
-{
- return ( m_backEnd->reload() );
-}
-
void OContactAccess::copMessage( const QCString &msg, const QByteArray & )
{
if ( msg == "addressbookUpdated()" ){
diff --git a/libopie/pim/ocontactaccess.h b/libopie/pim/ocontactaccess.h
index adc66cf..da9c942 100644
--- a/libopie/pim/ocontactaccess.h
+++ b/libopie/pim/ocontactaccess.h
@@ -17,6 +17,9 @@
* =====================================================================
* History:
* $Log$
+ * Revision 1.3 2002/10/16 10:52:40 eilers
+ * Added some docu to the interface and now using the cache infrastucture by zecke.. :)
+ *
* Revision 1.2 2002/10/14 16:21:54 eilers
* Some minor interface updates
*
@@ -91,51 +94,12 @@ class OContactAccess: public QObject, public OPimAccessTemplate<OContact>
*/
bool hasQuerySettings ( int querySettings ) const;
- /** Add Contact to database.
- * @param newcontact The contact to add.
- * @return <i>true</i> if added successfully.
- */
- bool add (const OContact& newcontact);
-
- /** Replace contact.
- * Replaces given contact with contact with the user id <i>uid</i>.
- * @param uid The user ID
- * @param contact The new contact
- * @return <i>true</i> if successful.
- */
- bool replace ( const OContact& contact );
-
- /** Remove contact.
- * Removes contact with the user id <i>uid</i>.
- * @param The contact to remove
- * @return <i>true</i> if successful.
- */
- bool remove ( const OContact& t );
-
- /** Remove contact.
- * Removes contact with the user id <i>uid</i>.
- * @param The user id of the contact to remove
- * @return <i>true</i> if successful.
- */
- bool remove ( int uid );
-
- /** Load Database *
- */
- bool load();
-
/**
* if the resource was changed externally.
* You should use the signal instead of polling possible changes !
*/
bool wasChangedExternally()const;
- /** 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.
- */
- bool reload();
/** Save contacts database.
* Save is more a "commit". After calling this function, all changes are public available.
@@ -158,7 +122,6 @@ class OContactAccess: public QObject, public OPimAccessTemplate<OContact>
// OContactAccessPrivate* d;
OContactAccessBackend *m_backEnd;
bool m_loading:1;
- bool m_changed;
private slots:
void copMessage( const QCString &msg, const QByteArray &data );
diff --git a/libopie/pim/ocontactaccessbackend_xml.h b/libopie/pim/ocontactaccessbackend_xml.h
index 50ea329..12a75ba 100644
--- a/libopie/pim/ocontactaccessbackend_xml.h
+++ b/libopie/pim/ocontactaccessbackend_xml.h
@@ -17,6 +17,9 @@
* =====================================================================
* History:
* $Log$
+ * Revision 1.4 2002/10/16 10:52:40 eilers
+ * Added some docu to the interface and now using the cache infrastucture by zecke.. :)
+ *
* Revision 1.3 2002/10/14 16:21:54 eilers
* Some minor interface updates
*
@@ -56,7 +59,8 @@ using namespace Opie;
/* the default xml implementation */
class OContactAccessBackend_XML : public OContactAccessBackend {
public:
- OContactAccessBackend_XML ( QString appname, QString filename = 0l )
+ OContactAccessBackend_XML ( QString appname, QString filename = 0l ):
+ m_changed( false )
{
m_appName = appname;
@@ -75,6 +79,10 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
}
bool save() {
+
+ if ( !m_changed )
+ return true;
+
QString strNewFile = m_fileName + ".new";
QFile f( strNewFile );
if ( !f.open( IO_WriteOnly|IO_Raw ) )
@@ -123,6 +131,8 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
/* The journalfile should be removed now... */
removeJournal();
+
+ m_changed = false;
return true;
}
@@ -145,6 +155,7 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
void clear () {
m_contactList.clear();
+ m_changed = false;
}
@@ -275,11 +286,16 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
//qWarning("odefaultbackend: ACTION::ADD");
updateJournal (newcontact, OContact::ACTION_ADD);
addContact_p( newcontact );
+
+ m_changed = true;
+
return true;
}
bool replace ( const OContact &contact )
{
+ m_changed = true;
+
bool found = false;
QValueListIterator<OContact> it;
@@ -300,6 +316,8 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
bool remove ( int uid )
{
+ m_changed = true;
+
bool found = false;
QValueListIterator<OContact> it;
for( it = m_contactList.begin(); it != m_contactList.end(); ++it ){
@@ -553,6 +571,7 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
}
protected:
+ bool m_changed;
QString m_journalName;
QString m_fileName;
QString m_appName;
diff --git a/libopie/pim/opimaccesstemplate.h b/libopie/pim/opimaccesstemplate.h
index 3e1f393..50cb1e4 100644
--- a/libopie/pim/opimaccesstemplate.h
+++ b/libopie/pim/opimaccesstemplate.h
@@ -37,18 +37,24 @@ public:
*/
virtual bool load();
- /**
- * reload from the backend
+ /** 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 to the backend
+ /** Save contacts database.
+ * Save is more a "commit". After calling this function, all changes are public available.
+ * @return true if successful
*/
virtual 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;
@@ -59,7 +65,7 @@ public:
virtual List allRecords()const;
/**
- * queryByExample)
+ * queryByExample.
* @see otodoaccess, ocontactaccess
*/
virtual List queryByExample( const T& t, int querySettings );
@@ -83,22 +89,30 @@ public:
/**
* add T to the backend
+ * @param t The item to add.
+ * @return <i>true</i> if added successfully.
*/
virtual bool add( const T& t ) ;
/* 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.
*/
virtual bool remove( int uid );
/**
* replace T from backend
+ * @param t The item to replace
+ * @return <i>true</i> if successful.
*/
virtual bool replace( const T& t) ;
@@ -142,7 +156,8 @@ bool OPimAccessTemplate<T>::load() {
}
template <class T>
bool OPimAccessTemplate<T>::reload() {
- return m_backEnd->reload();
+ invalidateCache(); // zecke: I think this should be added (se)
+ return m_backEnd->reload();
}
template <class T>
bool OPimAccessTemplate<T>::save() {
diff --git a/libopie2/opiepim/backend/ocontactaccessbackend_xml.h b/libopie2/opiepim/backend/ocontactaccessbackend_xml.h
index 50ea329..12a75ba 100644
--- a/libopie2/opiepim/backend/ocontactaccessbackend_xml.h
+++ b/libopie2/opiepim/backend/ocontactaccessbackend_xml.h
@@ -17,6 +17,9 @@
* =====================================================================
* History:
* $Log$
+ * Revision 1.4 2002/10/16 10:52:40 eilers
+ * Added some docu to the interface and now using the cache infrastucture by zecke.. :)
+ *
* Revision 1.3 2002/10/14 16:21:54 eilers
* Some minor interface updates
*
@@ -56,7 +59,8 @@ using namespace Opie;
/* the default xml implementation */
class OContactAccessBackend_XML : public OContactAccessBackend {
public:
- OContactAccessBackend_XML ( QString appname, QString filename = 0l )
+ OContactAccessBackend_XML ( QString appname, QString filename = 0l ):
+ m_changed( false )
{
m_appName = appname;
@@ -75,6 +79,10 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
}
bool save() {
+
+ if ( !m_changed )
+ return true;
+
QString strNewFile = m_fileName + ".new";
QFile f( strNewFile );
if ( !f.open( IO_WriteOnly|IO_Raw ) )
@@ -123,6 +131,8 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
/* The journalfile should be removed now... */
removeJournal();
+
+ m_changed = false;
return true;
}
@@ -145,6 +155,7 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
void clear () {
m_contactList.clear();
+ m_changed = false;
}
@@ -275,11 +286,16 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
//qWarning("odefaultbackend: ACTION::ADD");
updateJournal (newcontact, OContact::ACTION_ADD);
addContact_p( newcontact );
+
+ m_changed = true;
+
return true;
}
bool replace ( const OContact &contact )
{
+ m_changed = true;
+
bool found = false;
QValueListIterator<OContact> it;
@@ -300,6 +316,8 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
bool remove ( int uid )
{
+ m_changed = true;
+
bool found = false;
QValueListIterator<OContact> it;
for( it = m_contactList.begin(); it != m_contactList.end(); ++it ){
@@ -553,6 +571,7 @@ class OContactAccessBackend_XML : public OContactAccessBackend {
}
protected:
+ bool m_changed;
QString m_journalName;
QString m_fileName;
QString m_appName;
diff --git a/libopie2/opiepim/core/ocontactaccess.cpp b/libopie2/opiepim/core/ocontactaccess.cpp
index e8c0a45..2ca0283 100644
--- a/libopie2/opiepim/core/ocontactaccess.cpp
+++ b/libopie2/opiepim/core/ocontactaccess.cpp
@@ -21,6 +21,9 @@
* =====================================================================
* 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
*
@@ -62,8 +65,7 @@
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..).
@@ -94,15 +96,10 @@ 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 ()
{
@@ -110,19 +107,15 @@ bool OContactAccess::save ()
* 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;
}
@@ -137,29 +130,6 @@ 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
{
@@ -167,11 +137,6 @@ bool OContactAccess::wasChangedExternally()const
}
-bool OContactAccess::reload()
-{
- return ( m_backEnd->reload() );
-}
-
void OContactAccess::copMessage( const QCString &msg, const QByteArray & )
{
if ( msg == "addressbookUpdated()" ){
diff --git a/libopie2/opiepim/core/ocontactaccess.h b/libopie2/opiepim/core/ocontactaccess.h
index adc66cf..da9c942 100644
--- a/libopie2/opiepim/core/ocontactaccess.h
+++ b/libopie2/opiepim/core/ocontactaccess.h
@@ -17,6 +17,9 @@
* =====================================================================
* History:
* $Log$
+ * Revision 1.3 2002/10/16 10:52:40 eilers
+ * Added some docu to the interface and now using the cache infrastucture by zecke.. :)
+ *
* Revision 1.2 2002/10/14 16:21:54 eilers
* Some minor interface updates
*
@@ -91,51 +94,12 @@ class OContactAccess: public QObject, public OPimAccessTemplate<OContact>
*/
bool hasQuerySettings ( int querySettings ) const;
- /** Add Contact to database.
- * @param newcontact The contact to add.
- * @return <i>true</i> if added successfully.
- */
- bool add (const OContact& newcontact);
-
- /** Replace contact.
- * Replaces given contact with contact with the user id <i>uid</i>.
- * @param uid The user ID
- * @param contact The new contact
- * @return <i>true</i> if successful.
- */
- bool replace ( const OContact& contact );
-
- /** Remove contact.
- * Removes contact with the user id <i>uid</i>.
- * @param The contact to remove
- * @return <i>true</i> if successful.
- */
- bool remove ( const OContact& t );
-
- /** Remove contact.
- * Removes contact with the user id <i>uid</i>.
- * @param The user id of the contact to remove
- * @return <i>true</i> if successful.
- */
- bool remove ( int uid );
-
- /** Load Database *
- */
- bool load();
-
/**
* if the resource was changed externally.
* You should use the signal instead of polling possible changes !
*/
bool wasChangedExternally()const;
- /** 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.
- */
- bool reload();
/** Save contacts database.
* Save is more a "commit". After calling this function, all changes are public available.
@@ -158,7 +122,6 @@ class OContactAccess: public QObject, public OPimAccessTemplate<OContact>
// OContactAccessPrivate* d;
OContactAccessBackend *m_backEnd;
bool m_loading:1;
- bool m_changed;
private slots:
void copMessage( const QCString &msg, const QByteArray &data );
diff --git a/libopie2/opiepim/core/opimaccesstemplate.h b/libopie2/opiepim/core/opimaccesstemplate.h
index 3e1f393..50cb1e4 100644
--- a/libopie2/opiepim/core/opimaccesstemplate.h
+++ b/libopie2/opiepim/core/opimaccesstemplate.h
@@ -37,18 +37,24 @@ public:
*/
virtual bool load();
- /**
- * reload from the backend
+ /** 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 to the backend
+ /** Save contacts database.
+ * Save is more a "commit". After calling this function, all changes are public available.
+ * @return true if successful
*/
virtual 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;
@@ -59,7 +65,7 @@ public:
virtual List allRecords()const;
/**
- * queryByExample)
+ * queryByExample.
* @see otodoaccess, ocontactaccess
*/
virtual List queryByExample( const T& t, int querySettings );
@@ -83,22 +89,30 @@ public:
/**
* add T to the backend
+ * @param t The item to add.
+ * @return <i>true</i> if added successfully.
*/
virtual bool add( const T& t ) ;
/* 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.
*/
virtual bool remove( int uid );
/**
* replace T from backend
+ * @param t The item to replace
+ * @return <i>true</i> if successful.
*/
virtual bool replace( const T& t) ;
@@ -142,7 +156,8 @@ bool OPimAccessTemplate<T>::load() {
}
template <class T>
bool OPimAccessTemplate<T>::reload() {
- return m_backEnd->reload();
+ invalidateCache(); // zecke: I think this should be added (se)
+ return m_backEnd->reload();
}
template <class T>
bool OPimAccessTemplate<T>::save() {