src/gmpc-lyrics.h

   1 /* gmpc-lyrics (GMPC plugin)
   2  * Copyright (C) 2006-2009 Qball Cow <qball@sarine.nl>
   3  * Copyright (C) 2006 Maxime Petazzoni <maxime.petazzoni@bulix.org>
   4  * Project homepage: http://gmpc.wikia.com/
   5
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 */
  20
  21 #ifndef __GMPC_LYRICS_H__
  22 #define __GMPC_LYRICS_H__
  23
  24 #include <stdio.h>
  25 #include <string.h>
  26 #include <stdlib.h>
  27
  28 #include <config.h>
  29 #include <glib.h>
  30 #include <glib/gstdio.h>
  31 #include <glib/gi18n-lib.h>
  32 #include <libxml/parser.h>
  33 #include <libxml/tree.h>
  34 #include <libxml/xmlstring.h>
  35
  36 #include <libmpd/debug_printf.h>
  37
  38 #include <gmpc/plugin.h>
  39 #include <gmpc/gmpc_easy_download.h>
  40
  41 /**
  42  * We need gmpc's threading abstraction.
  43  */
  44
  45 #define PLUGIN_AUTH "GMPC+Lyrics+Plugin"
  46 #define USER_AGENT "User-Agent: GmpcSoapLyrics/0.1"
  47
  48 /* Lyrics plugin */
  49 struct lyrics_api
  50 {
  51   gchar *name;
  52   gchar *host;
  53
  54   gchar *search_full;
  55   gchar *search_title;
  56
  57   gchar *lyrics_uri;
  58
  59   gchar *(*get_id)(xmlDocPtr results_doc, gchar *artist, gchar *songtitle, int exact);
  60   gchar *(*get_lyrics)(const gchar *data, gssize length); /* should return the lyrics if availble or NULL else */
  61
  62
  63 };
  64
  65 void lyrics_init (void);
  66 void lyrics_enable_toggle (GtkWidget *wid);
  67 void lyrics_api_changed (GtkWidget *wid);
  68 void lyrics_construct (GtkWidget *container);
  69 void lyrics_destroy (GtkWidget *container);
  70
  71
  72 /* XML Parsing */
  73 xmlNodePtr get_node_by_name (xmlNodePtr node, xmlChar *name);
  74
  75 /* LeosLyrics API */
  76 gchar *__leoslyrics_get_id (xmlDocPtr results_doc, gchar *artist, gchar *songtitle, int exact);
  77 gchar *__leoslyrics_get_lyrics (const gchar *srcdata, gssize srcsize);
  78
  79 /* LyricTracker API */
  80 gchar *__lyrictracker_get_id (xmlDocPtr results_doc, gchar *artist, gchar *songtitle, int exact);
  81 gchar *__lyrictracker_get_lyrics (const gchar *srcdata, gssize srcsize);
  82
  83 #endif