mirror of
https://code.videolan.org/videolan/vlc
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131 lines
4.2 KiB
C
131 lines
4.2 KiB
C
/*****************************************************************************
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* folder.c
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*****************************************************************************
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* Copyright (C) 2006 the VideoLAN team
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* $Id$
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*
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* Authors: Antoine Cellerier <dionoea -at- videolan -dot- org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
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*****************************************************************************/
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/*****************************************************************************
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* Preamble
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*****************************************************************************/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <vlc_common.h>
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#include <vlc_plugin.h>
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#include <vlc_playlist.h>
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#include <vlc_art_finder.h>
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#include <vlc_fs.h>
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#include <vlc_url.h>
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#ifdef HAVE_SYS_STAT_H
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# include <sys/stat.h>
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#endif
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#ifndef MAX_PATH
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# define MAX_PATH 250
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#endif
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static const char* cover_files[] = {
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"Folder.jpg", /* Windows */
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"AlbumArtSmall.jpg", /* Windows */
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".folder.png", /* KDE? */
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"cover.jpg", /* rockbox */
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};
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static const int i_covers = (sizeof(cover_files)/sizeof(cover_files[0]));
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/*****************************************************************************
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* Local prototypes
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*****************************************************************************/
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static int FindMeta( vlc_object_t * );
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/*****************************************************************************
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* Module descriptor
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*****************************************************************************/
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vlc_module_begin ()
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set_shortname( N_( "Folder" ) )
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set_description( N_("Folder meta data") )
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add_file( "album-art-filename", NULL, NULL,
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N_("Album art filename"), N_("Filename to look for album art in current directory"), false );
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set_capability( "art finder", 90 )
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set_callbacks( FindMeta, NULL )
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vlc_module_end ()
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/*****************************************************************************
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*****************************************************************************/
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static int FindMeta( vlc_object_t *p_this )
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{
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art_finder_t *p_finder = (art_finder_t *)p_this;
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input_item_t *p_item = p_finder->p_item;
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bool b_have_art = false;
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int i;
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struct stat a;
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char psz_filename[MAX_PATH];
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if( !p_item )
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return VLC_EGENERIC;
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char *psz_dir = input_item_GetURI( p_item );
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if( !psz_dir )
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return VLC_EGENERIC;
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char *psz_path = make_path( psz_dir );
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free( psz_dir );
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if( psz_path == NULL )
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return VLC_EGENERIC;
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char *psz_buf = strrchr( psz_path, DIR_SEP_CHAR );
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if( psz_buf )
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*++psz_buf = '\0';
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else
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*psz_path = '\0'; /* relative path */
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for( i = -1; !b_have_art && i < i_covers; i++ )
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{
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if( i == -1 ) /* higher priority : configured filename */
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{
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char *psz_userfile = var_InheritString( p_this, "album-art-filename" );
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if( !psz_userfile )
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continue;
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snprintf( psz_filename, MAX_PATH, "%s%s", psz_path, psz_userfile );
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free( psz_userfile );
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}
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else
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snprintf( psz_filename, MAX_PATH, "%s%s", psz_path, cover_files[i] );
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if( vlc_stat( psz_filename, &a ) != -1 )
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{
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char *psz_uri = make_URI( psz_filename );
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if( psz_uri )
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{
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input_item_SetArtURL( p_item, psz_uri );
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free( psz_uri );
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b_have_art = true;
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}
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}
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}
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return b_have_art ? VLC_SUCCESS : VLC_EGENERIC;
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}
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