metadata/sj-metadata.c

   1 /*
   2  * sj-metadata.c
   3  * Copyright (C) 2003 Ross Burton <ross@burtonini.com>
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Library General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Library General Public
  16  * License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  */
  20
  21 #include <glib-object.h>
  22 #include "sj-metadata.h"
  23 #include "sj-metadata-marshal.h"
  24
  25 enum {
  26   METADATA,
  27   LAST_SIGNAL
  28 };
  29
  30 static int signals[LAST_SIGNAL] = { 0 };
  31
  32 static void
  33 sj_metadata_base_init (gpointer g_class)
  34 {
  35   static gboolean initialized = FALSE;
  36   if (!initialized) {
  37     signals[METADATA] = g_signal_new ("metadata",
  38                                       G_TYPE_FROM_CLASS (g_class),
  39                                       G_SIGNAL_RUN_LAST,
  40                                       G_STRUCT_OFFSET (SjMetadataClass, metadata),
  41                                       NULL, NULL,
  42                                       metadata_marshal_VOID__POINTER_POINTER,
  43                                       G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_POINTER);
  44     initialized = TRUE;
  45   }
  46 }
  47
  48 GType
  49 sj_metadata_get_type (void)
  50 {
  51   static GType type = 0;
  52   if (type == 0) {
  53     static const GTypeInfo info = {
  54       sizeof (SjMetadataClass), /* class_size */
  55       sj_metadata_base_init,   /* base_init */
  56       NULL,           /* base_finalize */
  57       NULL,
  58       NULL,           /* class_finalize */
  59       NULL,           /* class_data */
  60       0,
  61       0,              /* n_preallocs */
  62       NULL,
  63       NULL
  64     };
  65
  66     type = g_type_register_static (G_TYPE_INTERFACE, "SjMetadata", &info, 0);
  67     g_type_interface_add_prerequisite (type, G_TYPE_OBJECT);
  68   }
  69   return type;
  70 }
  71
  72 GError *
  73 sj_metadata_get_new_error (SjMetadata *metadata)
  74 {
  75   return SJ_METADATA_GET_CLASS (metadata)->get_new_error (metadata);
  76 }
  77
  78 void
  79 sj_metadata_set_cdrom (SjMetadata *metadata, const char* device)
  80 {
  81   SJ_METADATA_GET_CLASS (metadata)->set_cdrom (metadata, device);
  82 }
  83
  84 void
  85 sj_metadata_set_proxy (SjMetadata *metadata, const char* proxy)
  86 {
  87   SJ_METADATA_GET_CLASS (metadata)->set_proxy (metadata, proxy);
  88 }
  89
  90 void
  91 sj_metadata_set_proxy_port (SjMetadata *metadata, const int proxy_port)
  92 {
  93   SJ_METADATA_GET_CLASS (metadata)->set_proxy_port (metadata, proxy_port);
  94 }
  95
  96 void
  97 sj_metadata_list_albums (SjMetadata *metadata, GError **error)
  98 {
  99   SJ_METADATA_GET_CLASS (metadata)->list_albums (metadata, error);
 100 }
 101
 102 char *
 103 sj_metadata_get_submit_url (SjMetadata *metadata)
 104 {
 105   if (SJ_METADATA_GET_CLASS (metadata)->get_submit_url)
 106     return SJ_METADATA_GET_CLASS (metadata)->get_submit_url (metadata);
 107   else
 108     return NULL;
 109 }