diff -r 5723da102db1 -r 38bbf2dcd608 qtinternetradio/irqfavoritesdb/inc/irqfavoritesdb.h
--- a/qtinternetradio/irqfavoritesdb/inc/irqfavoritesdb.h	Fri Sep 17 08:27:59 2010 +0300
+++ b/qtinternetradio/irqfavoritesdb/inc/irqfavoritesdb.h	Mon Oct 04 00:07:46 2010 +0300
@@ -17,126 +17,54 @@
 #ifndef IRQFAVORITESDB_H
 #define IRQFAVORITESDB_H
 
-#include <QObject>
-
 #include "irqfavoritesdbexporter.h"
 
 class IRQPreset;
-class IRQFavoritesDBPrivate;
+class favoritesWrapper;
+class channelHistoryWrapper;
+class urlInfoWrapper;
 
-class IRQFAVORITES_DLL_EXPORT IRQFavoritesDB : public QObject
+class IRQFAVORITES_DLL_EXPORT IRQFavoritesDB
 {
-Q_OBJECT
-public:
-    enum PSReason
-    {
-        PSCreated,
-        PSDeleted,
-        PSModified
-    };
-    
 public:
 
     IRQFavoritesDB();
 
     ~IRQFavoritesDB();
 
-    /* add a preset 
+    /* add a preset to favorites
      * @param IRQPreset& the isds preset,
      * @return  errcode
      */
     int addPreset(const IRQPreset& aPreset);
 
-    /* add a preset manually
-     * @return  errcode
-     * @param 
-     */
-    int addPreset(const QString& aName, const QString& aURL);
-
-    /* get a preset uniq id
-     * @return 
-     * @param
-     */
-    int getUniqId(int aNum) const;
-    
-    /* delete a preset by uniq id
+    /* delete a preset
      * @return errcode
      * @param
      */
-    int deletePreset(int aUniqId);
-    
-    /* search a preset by uniqpresetId / isdspresetid
-     * warning: the function needs further checking
-     *  @return errcode
-     */
-    int searchPreset(int aUniqPresetId, int aIsdsPresetId);
-
-    /* get the previouse preset index in the internal list
-     * @return the index
-     */
-    int getPreviousPreset(int aIndex);
-
-    /* get the next preset index
-     * @return the index
-     */
-    int getNextPreset(int aIndex); 
+    int deletePreset(const IRQPreset& aPreset);
 
     /* replace with new preset
      * @return errcode 
      */
-    int replacePreset(const IRQPreset& aNewPreset);
-
-    /* @return errcode
-     */
-    int replaceUserDefinedPreset(const IRQPreset& aNewPreset);
+    void replacePreset(const IRQPreset& aNewPreset);
 
     /* change the preset type to user defined
      * @return errcode
      */
     int makePresetUserDefined(int aChannelId, int aUserDefinedChannelId);
 
-    /* get the empty preset left count
-     * @return the count of empty presets left 
-     */
-    int emptyPresetCount() const;
-
-    /* get the max preset count supported now
-     * @return errcode 
-     */
-    int maxPresetCount();
-
-    /* the interface is not used currently.
-     **/
-    void setMoveStatus(bool aStatus);
-
-    /* the interface is not used currently 
-     */
-    bool getMoveStatus();
-
     /* for CIRPreset is just an interface so we can wrapper it into the IRQPreset.
      * the interface get the IRQPreset list. The upper layer will free all the items
      * in the list and the list self*/
     QList<IRQPreset*>* getPresets() const;
-
-    /*
-     * Increase the played times of the preset if it's in the favorites
-     */
-    void increasePlayedTimes(const IRQPreset &aPreset);
     
     int renamePreset(const IRQPreset &aPreset, const QString &aNewName);
-    
-signals:
-    /*
-     * the signal will triggered when we receive the message that preset is changed
-     */
-    void presetChanged(int aId, int aDataHandler, PSReason aReason);
 
 private:
-    IRQFavoritesDBPrivate * const d_ptr;
-    
-    Q_DISABLE_COPY(IRQFavoritesDB)
-    
-    friend class IRQFavoritesDBPrivate;
+    favoritesWrapper *iFavoritesWrapper;
+    channelHistoryWrapper *iHistoryWrapper;
+    urlInfoWrapper *iUrlWrapper;
 };
 
 #endif