#include "input_manager.hpp"
#include "dialogs_provider.hpp"
-static int ChangeVideo( vlc_object_t *p_this, const char *var, vlc_value_t o,
- vlc_value_t n, void *param );
-static int ChangeAudio( vlc_object_t *p_this, const char *var, vlc_value_t o,
- vlc_value_t n, void *param );
static int ChangeSPU( vlc_object_t *p_this, const char *var, vlc_value_t o,
vlc_value_t n, void *param );
static int ItemChanged( vlc_object_t *, const char *,
QObject( parent ), p_intf( _p_intf )
{
i_old_playing_status = END_S;
- b_had_audio = b_had_video = b_has_audio = b_has_video = false;
- b_has_subs = false;
old_name = "";
artUrl = "";
p_input = NULL;
{
delInput();
p_input = _p_input;
- b_had_audio = b_had_video = b_has_audio = b_has_video = false;
if( p_input && !( p_input->b_dead || p_input->b_die ) )
{
vlc_object_yield( p_input );
emit statusChanged( PLAYING_S );
UpdateMeta();
- UpdateTracks();
UpdateNavigation();
UpdateArt();
+ UpdateSPU();
addCallbacks();
i_input_id = input_GetItem( p_input )->i_id;
}
emit rateChanged( INPUT_RATE_DEFAULT );
vlc_object_release( p_input );
p_input = NULL;
+ UpdateSPU();
}
}
void InputManager::addCallbacks()
{
/* We don't care about:
- - spu-es
- chapter
- programs
- audio-delay
*/
/* src/input/input.c:1629 */
var_AddCallback( p_input, "state", ItemStateChanged, this );
- /* src/input/es-out.c:550 */
- var_AddCallback( p_input, "audio-es", ChangeAudio, this );
- /* src/input/es-out.c:551 */
- var_AddCallback( p_input, "video-es", ChangeVideo, this );
/* src/input/es-out.c:552 */
var_AddCallback( p_input, "spu-es", ChangeSPU, this );
/* src/input/input.c:1765 */
void InputManager::delCallbacks()
{
var_DelCallback( p_input, "spu-es", ChangeSPU, this );
- var_DelCallback( p_input, "audio-es", ChangeAudio, this );
- var_DelCallback( p_input, "video-es", ChangeVideo, this );
var_DelCallback( p_input, "state", ItemStateChanged, this );
var_DelCallback( p_input, "rate-change", ItemRateChanged, this );
var_DelCallback( p_input, "title", ItemTitleChanged, this );
type != ItemChanged_Type &&
type != ItemRateChanged_Type &&
type != ItemTitleChanged_Type &&
+ type != ItemSpuChanged_Type &&
type != ItemStateChanged_Type )
return;
if( ( type != PositionUpdate_Type &&
type != ItemRateChanged_Type &&
+ type != ItemSpuChanged_Type &&
type != ItemStateChanged_Type
)
&& ( i_input_id != ple->i_id ) )
case ItemChanged_Type:
UpdateMeta();
UpdateNavigation();
- UpdateTracks();
UpdateStatus();
UpdateArt();
break;
UpdateMeta();
break;
case ItemStateChanged_Type:
- UpdateTracks();
UpdateStatus();
+ case ItemSpuChanged_Type:
+ UpdateSPU();
break;
}
}
}
}
-void InputManager::UpdateTracks()
+bool InputManager::hasAudio()
{
- /* Has Audio, has Video Tracks ? */
- vlc_value_t val;
- var_Change( p_input, "audio-es", VLC_VAR_CHOICESCOUNT, &val, NULL );
- b_has_audio = val.i_int > 0;
- var_Change( p_input, "video-es", VLC_VAR_CHOICESCOUNT, &val, NULL );
- b_has_video = val.i_int > 0;
- var_Change( p_input, "spu-es", VLC_VAR_CHOICESCOUNT, &val, NULL );
- b_has_subs = val.i_int > 0;
+ if( hasInput() )
+ {
+ vlc_value_t val;
+ var_Change( p_input, "audio-es", VLC_VAR_CHOICESCOUNT, &val, NULL );
+ return val.i_int > 0;
+ }
+ return false;
+}
+
+bool InputManager::hasVideo()
+{
+ if( hasInput() )
+ {
+ vlc_value_t val;
+ var_Change( p_input, "video-es", VLC_VAR_CHOICESCOUNT, &val, NULL );
+ return val.i_int > 0;
+ }
+ return false;
- /* Update ZVBI status */
+}
+
+void InputManager::UpdateSPU()
+{
#ifdef ZVBI_COMPILED
- /* Update teletext status*/
- emit teletextEnabled( b_has_subs );/* FIXME */
+ if( hasInput() )
+ {
+ vlc_value_t val;
+ var_Change( p_input, "spu-es", VLC_VAR_CHOICESCOUNT, &val, NULL );
+
+ /* Update teletext status*/
+ emit teletextEnabled( val.i_int > 0 );/* FIXME */
+ telexToggle( true );
+ }
+ else
+ {
+ emit teletextEnabled( false );
+ telexToggle( false );
+ }
#endif
}
return VLC_SUCCESS;
}
-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;
-}
-
static int ChangeSPU( 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_subs = true;
-#ifdef ZVBI_COMPILED
- im->telexToggle( im->b_has_subs );
-#endif
+ IMEvent *event = new IMEvent( ItemSpuChanged_Type, 0 );
+ QApplication::postEvent( im, static_cast<QEvent*>(event) );
return VLC_SUCCESS;
+
}
/* MIM */