Add XML resources for todolist and compile fixes for RecordList

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
@@ -14,7 +14,7 @@
  * 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
  */
 
@@ -36,49 +36,49 @@ public:
      */
     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
      */
@@ -89,12 +89,12 @@ public:
      * 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
      */
@@ -104,7 +104,8 @@ protected:
      * invalidate the cache
      */
     void invalidateCache();
-    
+
+    void setBackEnd( BackEnd* end );
     /**
      * returns the backend
      */
@@ -125,16 +126,16 @@ OPimAccessTemplate<T>::~OPimAccessTemplate() {
     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 {
@@ -151,7 +152,7 @@ OPimAccessTemplate<T>::queryByExample( const T& t, int sortOrder ) {
     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;
 }
@@ -188,4 +189,8 @@ 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
@@ -13,7 +13,7 @@ public:
     };
     virtual ~OTemplateBase() {
     }
-    virtual T find( int uid ) = 0;
+    virtual T find( int uid )const = 0;
 
 };
 
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