Commit 85be5949 authored by Pierre d'Herbemont's avatar Pierre d'Herbemont

control/hierarchical_media_list_view.c: Send WillAdd/Added and WillDelete/Deleted events.

parent 0601ce74
......@@ -85,18 +85,71 @@ hierarch_media_list_view_children_at_index( libvlc_media_list_view_t * p_mlv,
}
/**************************************************************************
* flat_media_list_view_release (private)
* (called by media_list_view_release)
* media_list_(item|will)_* (private) (Event callback)
**************************************************************************/
static void
hierarch_media_list_view_release( libvlc_media_list_view_t * p_mlv )
media_list_item_added( const libvlc_event_t * p_event, void * user_data )
{
libvlc_media_descriptor_t * p_md;
libvlc_media_list_view_t * p_mlv = user_data;
int index = p_event->u.media_list_item_added.index;
p_md = p_event->u.media_list_item_added.item;
libvlc_media_list_view_item_added( p_mlv, p_md, index );
}
static void
media_list_will_add_item( const libvlc_event_t * p_event, void * user_data )
{
libvlc_media_descriptor_t * p_md;
libvlc_media_list_view_t * p_mlv = user_data;
int index = p_event->u.media_list_will_add_item.index;
p_md = p_event->u.media_list_will_add_item.item;
libvlc_media_list_view_will_add_item( p_mlv, p_md, index );
}
static void
media_list_item_deleted( const libvlc_event_t * p_event, void * user_data )
{
libvlc_media_descriptor_t * p_md;
libvlc_media_list_view_t * p_mlv = user_data;
int index = p_event->u.media_list_item_deleted.index;
p_md = p_event->u.media_list_item_deleted.item;
libvlc_media_list_view_item_deleted( p_mlv, p_md, index );
}
static void
media_list_will_delete_item( const libvlc_event_t * p_event, void * user_data )
{
libvlc_media_descriptor_t * p_md;
libvlc_media_list_view_t * p_mlv = user_data;
int index = p_event->u.media_list_will_delete_item.index;
p_md = p_event->u.media_list_will_delete_item.item;
libvlc_media_list_view_will_delete_item( p_mlv, p_md, index );
}
/*
* Public libvlc functions
*/
/**************************************************************************
* flat_media_list_view_release (private)
* (called by media_list_view_release)
**************************************************************************/
static void
hierarch_media_list_view_release( libvlc_media_list_view_t * p_mlv )
{
libvlc_event_detach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListItemAdded,
media_list_item_added, p_mlv, NULL );
libvlc_event_detach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListWillAddItem,
media_list_will_add_item, p_mlv, NULL );
libvlc_event_detach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListItemDeleted,
media_list_item_deleted, p_mlv, NULL );
libvlc_event_detach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListWillDeleteItem,
media_list_will_delete_item, p_mlv, NULL );
}
/**************************************************************************
* libvlc_media_list_flat_view (Public)
**************************************************************************/
......@@ -114,6 +167,18 @@ libvlc_media_list_hierarchical_view( libvlc_media_list_t * p_mlist,
hierarch_media_list_view_release,
NULL,
p_e );
libvlc_event_attach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListItemAdded,
media_list_item_added, p_mlv, NULL );
libvlc_event_attach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListWillAddItem,
media_list_will_add_item, p_mlv, NULL );
libvlc_event_attach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListItemDeleted,
media_list_item_deleted, p_mlv, NULL );
libvlc_event_attach( p_mlv->p_mlist->p_event_manager,
libvlc_MediaListWillDeleteItem,
media_list_will_delete_item, p_mlv, NULL );
libvlc_media_list_unlock( p_mlist );
return p_mlv;
}
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