| -rw-r--r-- | libopie2/opiepim/core/opimaccesstemplate.h | 53 | ||||
| -rw-r--r-- | libopie2/opiepim/core/otemplatebase.h | 2 | ||||
| -rw-r--r-- | libopie2/opiepim/core/otodoaccess.cpp | 71 | ||||
| -rw-r--r-- | libopie2/opiepim/core/otodoaccess.h | 79 |
4 files changed, 180 insertions, 25 deletions
diff --git a/libopie2/opiepim/core/opimaccesstemplate.h b/libopie2/opiepim/core/opimaccesstemplate.h index 36f5a99..31ab516 100644 --- a/libopie2/opiepim/core/opimaccesstemplate.h +++ b/libopie2/opiepim/core/opimaccesstemplate.h @@ -11,13 +11,13 @@ /** * 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 + * Just create a OPimRecord and inherit from * the plugins */ template <class T = OPimRecord > class OPimAccessTemplate : public OTemplateBase<T> { public: @@ -33,81 +33,82 @@ public: /** * c'tor BackEnd */ OPimAccessTemplate( BackEnd* end); virtual ~OPimAccessTemplate(); - + /** * load from the backend */ - virtual void load(); - + virtual bool load(); + /** * reload from the backend */ - virtual void reload(); - + virtual bool reload(); + /** - * save to the backend + * save to the backend */ - virtual void save(); + virtual bool save(); /** * if the resource was changed externally */ bool wasChangedExternally()const; - + /** * return a List of records * you can iterate over them */ virtual List allRecords()const; - + /** - * queryByExample + * queryByExample */ virtual List queryByExample( const T& t, int sortOrder ); - + /** * find the OPimRecord uid */ - virtual T find( int uid ); + virtual T find( int uid )const; /* invalidate cache here */ /** * clears the backend and invalidates the backend */ virtual void clear() ; - + /** * add T to the backend */ virtual bool add( const T& t ) ; /* only the uid matters */ /** * remove T from the backend */ virtual bool remove( const T& t ); - + /** * remove the OPimRecord with uid */ virtual bool remove( int uid ); - + /** * replace T from backend */ virtual bool replace( const T& t) ; protected: /** * invalidate the cache */ void invalidateCache(); - + + void setBackEnd( BackEnd* end ); /** * returns the backend */ BackEnd* backEnd(); BackEnd* m_backEnd; @@ -122,22 +123,22 @@ OPimAccessTemplate<T>::OPimAccessTemplate( BackEnd* end ) template <class T> OPimAccessTemplate<T>::~OPimAccessTemplate() { qWarning("~OPimAccessTemplate<T>"); delete m_backEnd; } template <class T> -void OPimAccessTemplate<T>::load() { - m_backEnd->load(); +bool OPimAccessTemplate<T>::load() { + return m_backEnd->load(); } template <class T> -void OPimAccessTemplate<T>::reload() { - m_backEnd->reload(); +bool OPimAccessTemplate<T>::reload() { + return m_backEnd->reload(); } template <class T> -void OPimAccessTemplate<T>::save() { - m_backEnd->save(); +bool OPimAccessTemplate<T>::save() { + return m_backEnd->save(); } template <class T> OPimAccessTemplate<T>::List OPimAccessTemplate<T>::allRecords()const { QArray<int> ints = m_backEnd->allRecords(); List lis(ints, this ); return lis; @@ -148,13 +149,13 @@ OPimAccessTemplate<T>::queryByExample( const T& t, int sortOrder ) { QArray<int> ints = m_backEnd->queryByExample( t, sortOrder ); List lis(ints, this ); return lis; } template <class T> -T OPimAccessTemplate<T>::find( int uid ) { +T OPimAccessTemplate<T>::find( int uid ) const{ T t = m_backEnd->find( uid ); return t; } template <class T> void OPimAccessTemplate<T>::clear() { invalidateCache(); @@ -185,7 +186,11 @@ 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; +} #endif diff --git a/libopie2/opiepim/core/otemplatebase.h b/libopie2/opiepim/core/otemplatebase.h index add1de4..f71417b 100644 --- a/libopie2/opiepim/core/otemplatebase.h +++ b/libopie2/opiepim/core/otemplatebase.h @@ -10,12 +10,12 @@ template <class T = OPimRecord> class OTemplateBase { public: OTemplateBase() { }; virtual ~OTemplateBase() { } - virtual T find( int uid ) = 0; + virtual T find( int uid )const = 0; }; #endif diff --git a/libopie2/opiepim/core/otodoaccess.cpp b/libopie2/opiepim/core/otodoaccess.cpp new file mode 100644 index 0000000..a65cf5c --- a/dev/null +++ b/libopie2/opiepim/core/otodoaccess.cpp @@ -0,0 +1,71 @@ +#include <qdatetime.h> + +#include <qpe/alarmserver.h> + +#include "otodoaccessxml.h" +#include "otodoaccess.h" + + +OTodoAccess::OTodoAccess( OTodoAccessBackend* end ) + : QObject(), OPimAccessTemplate<OTodo>( end ), m_todoBackEnd( end ) +{ + if (end == 0l ) + m_todoBackEnd = new OTodoAccessXML( "Todolist" ); + + setBackEnd( m_todoBackEnd ); +} +OTodoAccess::~OTodoAccess() { + qWarning("~OTodoAccess"); +} +void OTodoAccess::mergeWith( const QValueList<OTodo>& list ) { + QValueList<OTodo>::ConstIterator it; + for ( it = list.begin(); it != list.end(); ++it ) { + replace( (*it) ); + } +} +OTodoAccess::List OTodoAccess::effectiveToDos( const QDate& start, + const QDate& end, + bool includeNoDates ) { + QArray<int> ints = m_todoBackEnd->effectiveToDos( start, end, includeNoDates ); + + List lis( ints, this ); + return lis; +} +OTodoAccess::List OTodoAccess::effectiveToDos( const QDate& start, + bool includeNoDates ) { + return effectiveToDos( start, QDate::currentDate(), + includeNoDates ); +} +OTodoAccess::List OTodoAccess::overDue() { + List lis( m_todoBackEnd->overDue(), this ); + return lis; +} +void OTodoAccess::addAlarm( const OTodo& event) { + if (!event.hasAlarmDateTime() ) + return; + + QDateTime now = QDateTime::currentDateTime(); + QDateTime schedule = event.alarmDateTime(); + + if ( schedule > now ){ + AlarmServer::addAlarm( schedule, + "QPE/Application/todolist", + "alarm(QDateTime,int)", event.uid() ); + + } +} +void OTodoAccess::delAlarm( int uid) { + + QDateTime schedule; // Create null DateTime + + // I hope this will remove all scheduled alarms + // with the given uid !? + // If not: I have to rethink how to remove already + // scheduled events... (se) + // it should be fine -zecke + qWarning("Removing alarm for event with uid %d", uid ); + AlarmServer::deleteAlarm( schedule , + "QPE/Application/todolist", + "alarm(QDateTime,int)", uid ); +} + diff --git a/libopie2/opiepim/core/otodoaccess.h b/libopie2/opiepim/core/otodoaccess.h new file mode 100644 index 0000000..c43efe9 --- a/dev/null +++ b/libopie2/opiepim/core/otodoaccess.h @@ -0,0 +1,79 @@ +#ifndef OPIE_TODO_ACCESS_H +#define OPIE_TODO_ACCESS_H + +#include <qobject.h> +#include <qvaluelist.h> + +#include "otodo.h" +#include "otodoaccessbackend.h" +#include "opimaccesstemplate.h" + + +/** + * OTodoAccess + * the class to get access to + * the todolist + */ +class OTodoAccess : public QObject, public OPimAccessTemplate<OTodo> { + Q_OBJECT +public: + /** + * if you use 0l + * the default resource will be + * icked up + */ + OTodoAccess( OTodoAccessBackend* = 0l); + ~OTodoAccess(); + + + /* 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 OTodos + */ + List overDue(); + /** + * merge a list of OTodos into + * the resource + */ + void mergeWith( const QValueList<OTodo>& ); + + /** + * add an Alarm to the AlarmServer + */ + void addAlarm( const OTodo& ); + + /** + * delete an alarm with the uid from + * the alarm server + */ + void delAlarm( int uid ); + +signals: + /** + * if the OTodoAccess was changed + */ + void signalChanged( const OTodoAccess* ); +private: + OTodoAccessBackend* m_todoBackEnd; + class OTodoAccessPrivate; + OTodoAccessPrivate* d; +}; + +#endif |