Add some hooks to ORecordList and Iterator

current() for Iterator
setCurrent() for Iterator
count() for both

1 files changed, 49 insertions, 4 deletions

diff --git a/libopie2/opiepim/orecordlist.h b/libopie2/opiepim/orecordlist.h
index 1795938..c63d813 100644
--- a/libopie2/opiepim/orecordlist.h
+++ b/libopie2/opiepim/orecordlist.h
@@ -47,8 +47,23 @@ public:
     bool operator==( const ORecordListIterator& it );
     bool operator!=( const ORecordListIterator& it );
+    
+    /**
+     * the current item
+     */
+    uint current()const;
+    
+    /**
+     * the number of items
+     */
+    uint count()const;
+    
+    /**
+     * sets the current item
+     */
+    void setCurrent( uint cur );
 
 private:
     QArray<int> m_uids;
-    int m_current;
+    uint m_current;
     const Base* m_temp;
     bool m_end : 1;
@@ -87,4 +102,11 @@ public:
      */
     Iterator end();
+    
+    /**
+     * the number of items in the list
+     */
+     uint count()const;
+     
+     // FIXME implemenent remove
     /*
       ConstIterator begin()const;
@@ -134,5 +156,10 @@ T ORecordListIterator<T>::operator*() {
 //    qWarning("operator* %d %d", m_current,  m_uids[m_current] );
     if (!m_end )
-        m_record = m_temp->find( m_uids[m_current] );
+        /* FIXME
+	 * until the cache is in place
+	 * we do the uid match uid check
+	 */
+        if(m_record.uid() != m_uids[m_current] )
+           m_record = m_temp->find( m_uids[m_current] );
     else
         m_record = T();
@@ -143,5 +170,5 @@ T ORecordListIterator<T>::operator*() {
 template <class T>
 ORecordListIterator<T> &ORecordListIterator<T>::operator++() {
-    if (m_current < (int)m_uids.count() ) {
+    if (m_current < m_uids.count() ) {
         m_end = false;
         ++m_current;
@@ -184,5 +211,19 @@ ORecordListIterator<T>::ORecordListIterator( const QArray<int> uids,
 {
 }
-
+template <class T>
+uint ORecordListIterator<T>::current()const {
+    return m_current;
+}
+template <class T>
+void ORecordListIterator<T>::setCurrent( uint cur ) {
+    if( cur < m_uids.count() ) {
+	m_end = false;
+	m_current= cur;
+    }
+}
+template <class T>
+uint ORecordListIterator<T>::count()const {
+ return m_uids.count();
+}
 template <class T>
 ORecordList<T>::ORecordList( const QArray<int>& ids,
@@ -208,3 +249,7 @@ ORecordList<T>::Iterator ORecordList<T>::end() {
     return it;
 }
+template <class T>
+uint ORecordList<T>::count()const {
+return m_ids.count();
+}
 #endif