/*****************************************************************************
* loadsave.c : Playlist loading / saving functions
*****************************************************************************
- * Copyright (C) 1999-2004 VideoLAN
- * $Id: loadsave.c,v 1.4 2004/01/11 00:45:06 zorglub Exp $
+ * Copyright (C) 1999-2004 the VideoLAN team
+ * $Id$
*
* Authors: Samuel Hocevar <sam@zoy.org>
*
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
-#include <stdlib.h> /* free(), strtol() */
-#include <stdio.h> /* sprintf() */
-#include <string.h> /* strerror() */
-
#include <vlc/vlc.h>
-#include <vlc/vout.h>
-#include <vlc/sout.h>
-
-#include "stream_control.h"
-#include "input_ext-intf.h"
-
-#include "vlc_playlist.h"
-
-#define PLAYLIST_FILE_HEADER "# vlc playlist file version 0.5"
-
-
-/*****************************************************************************
- * playlist_Import: load a playlist file.
- ****************************************************************************/
-int playlist_Import( playlist_t * p_playlist, const char *psz_filename )
-{
- playlist_item_t *p_item;
- char *psz_uri;
- int i_id;
-
- msg_Dbg( p_playlist, "clearing playlist");
-
- /* Create our "fake" playlist item */
- playlist_Clear( p_playlist );
-
-
- psz_uri = (char *)malloc(sizeof(char)*strlen(psz_filename) + 17 );
- sprintf( psz_uri, "file/playlist://%s", psz_filename);
+#include <vlc_playlist.h>
+#include "playlist_internal.h"
+#include "misc/configuration.h"
+#include <vlc_charset.h>
- i_id = playlist_Add( p_playlist, psz_uri, psz_uri,
- PLAYLIST_INSERT | PLAYLIST_GO , PLAYLIST_END);
+#include <errno.h>
- p_item = playlist_GetItemById( p_playlist, i_id );
- p_item->b_autodeletion = VLC_TRUE;
-
- //p_playlist->i_index = 0;
-
-/*
- * if( p_item )
- {
- p_playlist->p_input = input_CreateThread( p_playlist, p_item );
- }
- */
-
- return VLC_SUCCESS;
-}
-
-/*****************************************************************************
- * playlist_SaveFile: Save a playlist in a file.
- *****************************************************************************/
int playlist_Export( playlist_t * p_playlist, const char *psz_filename ,
- const char *psz_type)
+ playlist_item_t *p_export_root,const char *psz_type )
{
- extern int errno;
module_t *p_module;
playlist_export_t *p_export;
- msg_Info( p_playlist, "Saving playlist to file %s", psz_filename );
+ if( p_export_root == NULL ) return VLC_EGENERIC;
+
+ msg_Info( p_playlist, "saving %s to file %s",
+ p_export_root->p_input->psz_name, psz_filename );
/* Prepare the playlist_export_t structure */
p_export = (playlist_export_t *)malloc( sizeof(playlist_export_t) );
if( !p_export)
{
- msg_Err( p_playlist, "Out of memory");
+ msg_Err( p_playlist, "out of memory" );
return VLC_ENOMEM;
}
- p_export->p_file = fopen( psz_filename, "wt" );
+ p_export->psz_filename = NULL;
+ if ( psz_filename )
+ p_export->psz_filename = strdup( psz_filename );
+ p_export->p_file = utf8_fopen( psz_filename, "wt" );
if( !p_export->p_file )
{
- msg_Err( p_playlist , "Could not create playlist file %s (%s)"
- , psz_filename, strerror(errno) );
- return -1;
+ msg_Err( p_playlist , "could not create playlist file %s"
+ " (%s)", psz_filename, strerror(errno) );
+ return VLC_EGENERIC;
}
- p_playlist->p_private = (void *)p_export;
+ p_export->p_root = p_export_root;
+
/* Lock the playlist */
vlc_mutex_lock( &p_playlist->object_lock );
+ p_playlist->p_private = (void *)p_export;
/* And call the module ! All work is done now */
- p_module = module_Need( p_playlist, "playlist export", psz_type);
+ p_module = module_Need( p_playlist, "playlist export", psz_type, VLC_TRUE);
if( !p_module )
{
- msg_Warn( p_playlist, "Failed to export playlist" );
+ msg_Warn( p_playlist, "exporting playlist failed" );
vlc_mutex_unlock( &p_playlist->object_lock );
return VLC_ENOOBJ;
}
module_Unneed( p_playlist , p_module );
+ /* Clean up */
fclose( p_export->p_file );
-
+ if ( p_export->psz_filename )
+ free( p_export->psz_filename );
+ free ( p_export );
+ p_playlist->p_private = NULL;
vlc_mutex_unlock( &p_playlist->object_lock );
return VLC_SUCCESS;
}
+
+int playlist_MLLoad( playlist_t *p_playlist )
+{
+ char *psz_uri, *psz_homedir =p_playlist->p_libvlc->psz_homedir;
+ input_item_t *p_input;
+
+ if( !config_GetInt( p_playlist, "media-library") ) return VLC_SUCCESS;
+ if( !psz_homedir )
+ {
+ msg_Err( p_playlist, "no home directory, cannot load media library") ;
+ return VLC_EGENERIC;
+ }
+ asprintf( &psz_uri, "file/xspf-open://%s" DIR_SEP CONFIG_DIR DIR_SEP
+ "ml.xsp", psz_homedir );
+
+ p_input = input_ItemNewExt( p_playlist, psz_uri,
+ _("Media Library"), 0, NULL, -1 );
+ p_playlist->p_ml_category->p_input = p_input;
+ p_playlist->p_ml_onelevel->p_input = p_input;
+
+ p_playlist->b_doing_ml = VLC_TRUE;
+ stats_TimerStart( p_playlist, "ML Load", STATS_TIMER_ML_LOAD );
+ input_Read( p_playlist, p_input, VLC_TRUE );
+ stats_TimerStop( p_playlist,STATS_TIMER_ML_LOAD );
+ p_playlist->b_doing_ml = VLC_FALSE;
+
+ free( psz_uri );
+ return VLC_SUCCESS;
+}
+
+int playlist_MLDump( playlist_t *p_playlist )
+{
+ char *psz_uri, *psz_homedir = p_playlist->p_libvlc->psz_homedir;
+ if( !config_GetInt( p_playlist, "media-library") ) return VLC_SUCCESS;
+ if( !psz_homedir )
+ {
+ msg_Err( p_playlist, "no home directory, cannot save media library") ;
+ return VLC_EGENERIC;
+ }
+
+ char psz_dirname[ strlen( psz_homedir ) + sizeof( DIR_SEP CONFIG_DIR ) ];
+ sprintf( psz_dirname, "%s" DIR_SEP CONFIG_DIR, psz_homedir );
+ if( config_CreateDir( (vlc_object_t *)p_playlist, psz_dirname ) )
+ {
+ return VLC_EGENERIC;
+ }
+
+ asprintf( &psz_uri, "%s" DIR_SEP "%s", psz_dirname, "ml.xsp" );
+ stats_TimerStart( p_playlist, "ML Dump", STATS_TIMER_ML_DUMP );
+ playlist_Export( p_playlist, psz_uri, p_playlist->p_ml_category,
+ "export-xspf" );
+ stats_TimerStop( p_playlist, STATS_TIMER_ML_DUMP );
+
+ free( psz_uri );
+ return VLC_SUCCESS;
+}
projects / vlc / blobdiff