int VlcProc::onEqBandsChange( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
(void)pObj; (void)pVariable; (void)oldVal;
VlcProc *pThis = (VlcProc*)pParam;
// Post a set equalizer bands command
CmdSetEqBands *pCmd = new CmdSetEqBands( pThis->getIntf(),
pThis->m_varEqBands,
newVal.psz_string );
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
pQueue->push( CmdGenericPtr( pCmd ) );
return VLC_SUCCESS;
}
int VlcProc::onEqPreampChange( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
(void)pObj; (void)pVariable; (void)oldVal;
VlcProc *pThis = (VlcProc*)pParam;
EqualizerPreamp *pVarPreamp = (EqualizerPreamp*)(pThis->m_cVarEqPreamp.get());
// Post a set preamp command
CmdSetEqPreamp *pCmd = new CmdSetEqPreamp( pThis->getIntf(), *pVarPreamp,
(newVal.f_float + 20.0) / 40.0 );
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
pQueue->push( CmdGenericPtr( pCmd ) );
return VLC_SUCCESS;
}
int VlcProc::onItemDelete( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
VlcProc *pThis = (VlcProc*)pParam;
int i_id = newVal.i_int;
CmdPlaytreeDelete *pCmdTree =
new CmdPlaytreeDelete( pThis->getIntf(), i_id);
// Push the command in the asynchronous command queue
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
pQueue->push( CmdGenericPtr( pCmdTree ), false );
return VLC_SUCCESS;
}
int VlcProc::onItemAppend( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
VlcProc *pThis = (VlcProc*)pParam;
playlist_add_t *p_add = static_cast<playlist_add_t*>(newVal.p_address);
CmdPlaytreeAppend *pCmdTree =
new CmdPlaytreeAppend( pThis->getIntf(), p_add );
// Push the command in the asynchronous command queue
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
pQueue->push( CmdGenericPtr( pCmdTree ), false );
return VLC_SUCCESS;
}
int VlcProc::onItemChange( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldval, vlc_value_t newval,
void *pParam )
{
VlcProc *pThis = (VlcProc*)pParam;
input_item_t *p_item = static_cast<input_item_t*>(newval.p_address);
// Create a playtree notify command
CmdPlaytreeUpdate *pCmdTree = new CmdPlaytreeUpdate( pThis->getIntf(),
p_item );
// Push the command in the asynchronous command queue
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
pQueue->push( CmdGenericPtr( pCmdTree ), true );
return VLC_SUCCESS;
}
int VlcProc::onGenericCallback( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
(void)oldVal;
VlcProc *pThis = (VlcProc*)pParam;
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
#define ADD_CALLBACK_ENTRY( var, func, remove ) \
{ \
if( strcmp( pVariable, var ) == 0 ) \
{ \
string label = var; \
CmdGeneric *pCmd = new CmdCallback( pThis->getIntf(), pObj, newVal, \
&VlcProc::func, label ); \
if( pCmd ) \
pQueue->push( CmdGenericPtr( pCmd ), remove ); \
return VLC_SUCCESS; \
} \
}
ADD_CALLBACK_ENTRY( "item-current", on_item_current_changed, false )
ADD_CALLBACK_ENTRY( "volume", on_volume_changed, true )
ADD_CALLBACK_ENTRY( "bit-rate", on_bit_rate_changed, false )
ADD_CALLBACK_ENTRY( "sample-rate", on_sample_rate_changed, false )
ADD_CALLBACK_ENTRY( "can-record", on_can_record_changed, false )
ADD_CALLBACK_ENTRY( "random", on_random_changed, false )
ADD_CALLBACK_ENTRY( "loop", on_loop_changed, false )
ADD_CALLBACK_ENTRY( "repeat", on_repeat_changed, false )
ADD_CALLBACK_ENTRY( "audio-filter", on_audio_filter_changed, false )
ADD_CALLBACK_ENTRY( "intf-toggle-fscontrol", on_intf_show_changed, false )
ADD_CALLBACK_ENTRY( "mouse-moved", on_mouse_moved_changed, false )
#undef ADD_CALLBACK_ENTRY
msg_Err( pThis->getIntf(), "no callback entry for %s", pVariable );
return VLC_EGENERIC;
}
int VlcProc::onInteraction( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
VlcProc *pThis = (VlcProc*)pParam;
interaction_dialog_t *p_dialog = (interaction_dialog_t *)(newVal.p_address);
CmdInteraction *pCmd = new CmdInteraction( pThis->getIntf(), p_dialog );
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
pQueue->push( CmdGenericPtr( pCmd ) );
return VLC_SUCCESS;
}
int VlcProc::onGenericCallback( vlc_object_t *pObj, const char *pVariable,
vlc_value_t oldVal, vlc_value_t newVal,
void *pParam )
{
VlcProc *pThis = (VlcProc*)pParam;
AsyncQueue *pQueue = AsyncQueue::instance( pThis->getIntf() );
CmdGeneric *pCmd = NULL;
#define ADD_CALLBACK_ENTRY( var, label ) \
{ \
if( strcmp( pVariable, var ) == 0 ) \
pCmd = new Cmd_##label( pThis->getIntf(), pObj, newVal ); \
}
ADD_CALLBACK_ENTRY( "item-current", item_current_changed )
ADD_CALLBACK_ENTRY( "volume-change", volume_changed )
ADD_CALLBACK_ENTRY( "intf-event", intf_event_changed )
ADD_CALLBACK_ENTRY( "bit-rate", bit_rate_changed )
ADD_CALLBACK_ENTRY( "sample-rate", sample_rate_changed )
ADD_CALLBACK_ENTRY( "can-record", can_record_changed )
ADD_CALLBACK_ENTRY( "random", random_changed )
ADD_CALLBACK_ENTRY( "loop", loop_changed )
ADD_CALLBACK_ENTRY( "repeat", repeat_changed )
ADD_CALLBACK_ENTRY( "audio-filter", audio_filter_changed )
ADD_CALLBACK_ENTRY( "intf-show", intf_show_changed )
#undef ADD_CALLBACK_ENTRY
if( pCmd )
pQueue->push( CmdGenericPtr( pCmd ), false );
else
msg_Err( pObj, "no Callback entry provided for %s", pVariable );
return VLC_SUCCESS;
}
