+ if( hasInput() ) var_SetFloat( p_input, "position", new_pos );
+}
+
+void InputManager::togglePlayPause()
+{
+ vlc_value_t state;
+ var_Get( p_input, "state", &state );
+ state.i_int = ( ( state.i_int != PAUSE_S ) ? PAUSE_S : PLAYING_S );
+ /*{
+ /* A stream is being played, pause it */
+ /* state.i_int = PAUSE_S;
+ }
+ else
+ {
+ /* Stream is paused, resume it */
+ /*state.i_int = PLAYING_S;
+ }*/
+ var_Set( p_input, "state", state );
+ emit statusChanged( state.i_int );
+}
+
+void InputManager::sectionPrev()
+{
+ if( hasInput() )
+ {
+ int i_type = var_Type( p_input, "next-chapter" );
+ vlc_value_t val; val.b_bool = VLC_TRUE;
+ var_Set( p_input, (i_type & VLC_VAR_TYPE) != 0 ?
+ "prev-chapter":"prev-title", val );
+ }
+}
+
+void InputManager::sectionNext()
+{
+ if( hasInput() )
+ {
+ int i_type = var_Type( p_input, "next-chapter" );
+ vlc_value_t val; val.b_bool = VLC_TRUE;
+ var_Set( p_input, (i_type & VLC_VAR_TYPE) != 0 ?
+ "next-chapter":"next-title", val );
+ }
+}
+
+void InputManager::sectionMenu()
+{
+ if( hasInput() )
+ var_SetInteger( p_input, "title 0", 2 );
+}
+
+#ifdef ZVBI_COMPILED
+void InputManager::telexGotoPage( int page )
+{
+ // TODO: this has only sense when telx codec is available
+ if( hasInput() )
+ {
+ vlc_object_t *p_vbi;
+ p_vbi = (vlc_object_t *) vlc_object_find_name( p_input,
+ "zvbi", FIND_ANYWHERE );
+ if( p_vbi )
+ {
+ var_SetInteger( p_vbi, "vbi-page", page );
+ vlc_object_release( p_vbi );
+ }
+ }
+}
+
+void InputManager::telexToggle( bool b_enabled )
+{
+ //TODO
+}
+
+void InputManager::telexSetTransparency( bool b_transp )
+{
+ // TODO: this has only sense when telx codec is available
+ if( hasInput() )
+ {
+ vlc_object_t *p_vbi;
+ p_vbi = (vlc_object_t *) vlc_object_find_name( p_input,
+ "zvbi", FIND_ANYWHERE );
+ if( p_vbi )
+ {
+ var_SetBool( p_input->p_libvlc, "vbi-opaque", b_transp );
+ vlc_object_release( p_vbi );
+ }
+ }
+}
+#endif
+
+void InputManager::slower()
+{
+ if( hasInput() )
+ var_SetVoid( p_input, "rate-slower" );
+}
+
+void InputManager::faster()
+{
+ if( hasInput() )
+ var_SetVoid( p_input, "rate-faster" );
+}
+
+void InputManager::normalRate()
+{
+ if( hasInput() )
+ var_SetInteger( p_input, "rate", INPUT_RATE_DEFAULT );
+}
+
+void InputManager::setRate( int new_rate )
+{
+ if( hasInput() )
+ var_SetInteger( p_input, "rate", new_rate );
+}
+
+/**********************************************************************
+ * MainInputManager implementation. Wrap an input manager and
+ * take care of updating the main playlist input
+ **********************************************************************/
+MainInputManager * MainInputManager::instance = NULL;
+
+MainInputManager::MainInputManager( intf_thread_t *_p_intf ) : QObject(NULL),
+ p_intf( _p_intf )
+{
+ p_input = NULL;
+ im = new InputManager( this, p_intf );
+ ON_TIMEOUT( updateInput() );
+ /* Warn our embedded IM about input changes */
+ CONNECT( this, inputChanged( input_thread_t * ),
+ im, setInput( input_thread_t * ) );
+}
+
+MainInputManager::~MainInputManager()
+{
+ if( p_input ) vlc_object_release( p_input );
+}
+
+void MainInputManager::updateInput()
+{
+ if( VLC_OBJECT_INTF == p_intf->i_object_type )
+ {
+ vlc_mutex_lock( &p_intf->change_lock );
+ if( p_input && p_input->b_dead )
+ {
+ vlc_object_release( p_input );
+ getIM()->delInput();
+ p_input = NULL;
+ emit inputChanged( NULL );
+ }
+
+ if( !p_input )
+ {
+ QPL_LOCK;
+ p_input = THEPL->p_input;
+ if( p_input )
+ {
+ vlc_object_yield( p_input );
+ emit inputChanged( p_input );
+ }
+ QPL_UNLOCK;
+ }
+ vlc_mutex_unlock( &p_intf->change_lock );
+ }
+ else {
+ /* we are working as a dialogs provider */
+ playlist_t *p_playlist = (playlist_t *) vlc_object_find( p_intf,
+ VLC_OBJECT_PLAYLIST, FIND_ANYWHERE );
+ if( p_playlist )
+ {
+ p_input = p_playlist->p_input;
+ emit inputChanged( p_input );
+ }
+ }
+}
+
+void MainInputManager::stop()
+{
+ playlist_Stop( THEPL );
+}
+
+void MainInputManager::next()
+{
+ playlist_Next( THEPL );
+}
+
+void MainInputManager::prev()
+{
+ playlist_Prev( THEPL );
+}
+
+void MainInputManager::togglePlayPause()
+{
+ if( p_input == NULL )
+ {
+ playlist_Play( THEPL );
+ return;
+ }
+ getIM()->togglePlayPause();
+}
+
+static int ChangeAudio( vlc_object_t *p_this, const char *var, vlc_value_t o,
+ vlc_value_t n, void *param )
+{
+ InputManager *im = (InputManager*)param;
+ im->b_has_audio = true;
+ return VLC_SUCCESS;
+}
+
+static int ChangeVideo( vlc_object_t *p_this, const char *var, vlc_value_t o,
+ vlc_value_t n, void *param )
+{
+ InputManager *im = (InputManager*)param;
+ im->b_has_video = true;
+ return VLC_SUCCESS;