Removes trailing spaces. Removes tabs.

[vlc] / include / vlc_input.h

diff --git a/include/vlc_input.h b/include/vlc_input.h
index f3b861c3e425d88f8646210eb9e7186073193e94..e185d4c40bd4f143bdc81cf0029a754303f35ff5 100644 (file)
--- a/include/vlc_input.h
+++ b/include/vlc_input.h
@@ -35,6 +35,8 @@
 #include <vlc_epg.h>
 #include <vlc_events.h>
 
+#include <string.h>                                     /* strcasestr() */
+
 struct vlc_meta_t;
 
 /*****************************************************************************
@@ -87,16 +89,15 @@ struct input_item_t
 };
 
 #define ITEM_TYPE_UNKNOWN       0
-#define ITEM_TYPE_AFILE         1
-#define ITEM_TYPE_VFILE         2
-#define ITEM_TYPE_DIRECTORY     3
-#define ITEM_TYPE_DISC          4
-#define ITEM_TYPE_CDDA          5
-#define ITEM_TYPE_CARD          6
-#define ITEM_TYPE_NET           7
-#define ITEM_TYPE_PLAYLIST      8
-#define ITEM_TYPE_NODE          9
-#define ITEM_TYPE_NUMBER        10
+#define ITEM_TYPE_FILE          1
+#define ITEM_TYPE_DIRECTORY     2
+#define ITEM_TYPE_DISC          3
+#define ITEM_TYPE_CDDA          4
+#define ITEM_TYPE_CARD          5
+#define ITEM_TYPE_NET           6
+#define ITEM_TYPE_PLAYLIST      7
+#define ITEM_TYPE_NODE          8
+#define ITEM_TYPE_NUMBER        9
 
 static inline void input_ItemInit( vlc_object_t *p_o, input_item_t *p_i )
 {
@@ -114,9 +115,11 @@ static inline void input_ItemInit( vlc_object_t *p_o, input_item_t *p_i )
     p_i->p_meta = NULL;
 
     vlc_mutex_init( p_o, &p_i->lock );
-    vlc_event_manager_init( &p_i->event_manager, p_i );
+    vlc_event_manager_init( &p_i->event_manager, p_i, p_o );
     vlc_event_manager_register_event_type( &p_i->event_manager,
         vlc_InputItemMetaChanged );
+    vlc_event_manager_register_event_type( &p_i->event_manager,
+        vlc_InputItemSubItemAdded );
 }
 
 static inline void input_ItemCopyOptions( input_item_t *p_parent,
@@ -134,6 +137,29 @@ static inline void input_ItemCopyOptions( input_item_t *p_parent,
     }
 }
 
+static inline void input_item_SetName( input_item_t *p_item, const char *psz_name )
+{
+    if( p_item->psz_name ) free( p_item->psz_name );
+    p_item->psz_name = strdup( psz_name );
+}
+
+/* This won't hold the item, but can tell to interested third parties
+ * Like the playlist, that there is a new sub item. With this design
+ * It is not the input item's responsability to keep all the ref of
+ * the input item children. */
+static inline void input_ItemAddSubItem( input_item_t *p_parent,
+                                         input_item_t *p_child )
+{
+    vlc_event_t event;
+
+    p_parent->i_type = ITEM_TYPE_PLAYLIST;
+
+    /* Notify interested third parties */
+    event.type = vlc_InputItemSubItemAdded;
+    event.u.input_item_subitem_added.p_new_child = p_child;
+    vlc_event_send( &p_parent->event_manager, &event );
+}
+
 VLC_EXPORT( void, input_ItemAddOption,( input_item_t *, const char * ) );
 VLC_EXPORT( void, input_ItemAddOptionNoDup,( input_item_t *, const char * ) );
 
@@ -196,9 +222,12 @@ static inline void input_ItemClean( input_item_t *p_i )
 static inline void input_item_SetMeta( input_item_t *p_i, vlc_meta_type_t meta_type, const char *psz_val )
 {
     vlc_event_t event;
+
+    vlc_mutex_lock( &p_i->lock );
     if( !p_i->p_meta )
         p_i->p_meta = vlc_meta_New();
     vlc_meta_Set( p_i->p_meta, meta_type, psz_val );
+    vlc_mutex_unlock( &p_i->lock );
 
     /* Notify interested third parties */
     event.type = vlc_InputItemMetaChanged;
@@ -206,11 +235,77 @@ static inline void input_item_SetMeta( input_item_t *p_i, vlc_meta_type_t meta_t
     vlc_event_send( &p_i->event_manager, &event );
 }
 
-static inline const char * input_item_GetMeta( input_item_t *p_i, vlc_meta_type_t meta_type )
+static inline vlc_bool_t input_item_MetaMatch( input_item_t *p_i, vlc_meta_type_t meta_type, const char *psz )
+{
+    vlc_mutex_lock( &p_i->lock );
+    if( !p_i->p_meta )
+    {
+        vlc_mutex_unlock( &p_i->lock );
+        return VLC_FALSE;
+    }
+    const char * meta = vlc_meta_Get( p_i->p_meta, meta_type );
+    vlc_bool_t ret = meta && strcasestr( meta, psz );
+    vlc_mutex_unlock( &p_i->lock );
+
+    return ret;
+}
+
+static inline char * input_item_GetMeta( input_item_t *p_i, vlc_meta_type_t meta_type )
 {
+    char * psz = NULL;
+    vlc_mutex_lock( &p_i->lock );
+
     if( !p_i->p_meta )
+    {
+        vlc_mutex_unlock( &p_i->lock );
         return NULL;
-    return vlc_meta_Get( p_i->p_meta, meta_type );
+    }
+
+    if( vlc_meta_Get( p_i->p_meta, meta_type ) )
+        psz = strdup( vlc_meta_Get( p_i->p_meta, meta_type ) );
+
+    vlc_mutex_unlock( &p_i->lock );
+    return psz;
+}
+
+static inline char * input_item_GetName( input_item_t * p_i )
+{
+    vlc_mutex_lock( &p_i->lock );
+    char *psz_s = p_i->psz_name ? strdup( p_i->psz_name ) : NULL;
+    vlc_mutex_unlock( &p_i->lock );
+    return psz_s;
+}
+
+static inline char * input_item_GetURI( input_item_t * p_i )
+{
+    vlc_mutex_lock( &p_i->lock );
+    char *psz_s = p_i->psz_uri ? strdup( p_i->psz_uri ) : NULL;
+    vlc_mutex_unlock( &p_i->lock );
+    return psz_s;
+}
+
+static inline void input_item_SetURI( input_item_t * p_i, char * psz_uri )
+{
+    vlc_mutex_lock( &p_i->lock );
+    if( p_i->psz_uri ) free( p_i->psz_uri );
+        p_i->psz_uri = strdup( psz_uri );
+    vlc_mutex_unlock( &p_i->lock );
+}
+
+static inline mtime_t input_item_GetDuration( input_item_t * p_i )
+{
+    vlc_mutex_lock( &p_i->lock );
+    mtime_t i_duration = p_i->i_duration;
+    vlc_mutex_unlock( &p_i->lock );
+    return i_duration;
+}
+
+static inline void input_item_SetDuration( input_item_t * p_i, mtime_t i_duration )
+{
+    vlc_mutex_lock( &p_i->lock );
+    p_i->i_duration = i_duration;
+    vlc_mutex_unlock( &p_i->lock );
+    return;
 }
 
 static inline void input_item_SetPreparsed( input_item_t *p_i, vlc_bool_t preparsed )