swfdec/swfdec_movie_clip_loader.c

   1 /* Swfdec
   2  * Copyright (C) 2007 Benjamin Otte <otte@gnome.org>
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17  * Boston, MA  02110-1301  USA
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #include "config.h"
  22 #endif
  23
  24 #include "swfdec_movie_clip_loader.h"
  25 #include "swfdec_as_array.h"
  26 #include "swfdec_as_internal.h"
  27 #include "swfdec_as_strings.h"
  28 #include "swfdec_debug.h"
  29 #include "swfdec_decoder.h"
  30 #include "swfdec_player_internal.h"
  31 #include "swfdec_resource.h"
  32
  33
  34 G_DEFINE_TYPE (SwfdecMovieClipLoader, swfdec_movie_clip_loader, SWFDEC_TYPE_AS_RELAY)
  35
  36 static void
  37 swfdec_movie_clip_loader_class_init (SwfdecMovieClipLoaderClass *klass)
  38 {
  39 }
  40
  41 static void
  42 swfdec_movie_clip_loader_init (SwfdecMovieClipLoader *movie_clip_loader)
  43 {
  44 }
  45
  46 SWFDEC_AS_NATIVE (112, 0, swfdec_movie_clip_loader_construct)
  47 void
  48 swfdec_movie_clip_loader_construct (SwfdecAsContext *cx, SwfdecAsObject *object,
  49     guint argc, SwfdecAsValue *argv, SwfdecAsValue *ret)
  50 {
  51   SwfdecAsValue val;
  52   SwfdecAsObject *array;
  53   SwfdecMovieClipLoader *loader;
  54
  55   if (!swfdec_as_context_is_constructing (cx))
  56     return;
  57
  58   loader = g_object_new (SWFDEC_TYPE_MOVIE_CLIP_LOADER, "context", cx, NULL);
  59   swfdec_as_object_set_relay (object, SWFDEC_AS_RELAY (loader));
  60
  61   array = swfdec_as_array_new (cx);
  62   SWFDEC_AS_VALUE_SET_OBJECT (&val, object);
  63   swfdec_as_array_push (array, &val);
  64   SWFDEC_AS_VALUE_SET_OBJECT (&val, array);
  65   swfdec_as_object_set_variable_and_flags (object, SWFDEC_AS_STR__listeners,
  66       &val, SWFDEC_AS_VARIABLE_HIDDEN | SWFDEC_AS_VARIABLE_PERMANENT);
  67
  68   SWFDEC_AS_VALUE_SET_OBJECT (ret, object);
  69 }
  70
  71 SWFDEC_AS_NATIVE (112, 100, swfdec_movie_clip_loader_loadClip)
  72 void
  73 swfdec_movie_clip_loader_loadClip (SwfdecAsContext *cx, SwfdecAsObject *object,
  74     guint argc, SwfdecAsValue *argv, SwfdecAsValue *rval)
  75 {
  76   SwfdecMovieClipLoader *loader;
  77   const char *url;
  78   SwfdecAsValue target;
  79   gboolean result;
  80
  81   SWFDEC_AS_CHECK (SWFDEC_TYPE_MOVIE_CLIP_LOADER, &loader, "sv", &url, &target);
  82
  83   result = swfdec_resource_load_movie (SWFDEC_PLAYER (cx), &target, url,
  84       NULL, loader);
  85   SWFDEC_AS_VALUE_SET_BOOLEAN (rval, result);
  86 }
  87
  88 SWFDEC_AS_NATIVE (112, 102, swfdec_movie_clip_loader_unloadClip)
  89 void
  90 swfdec_movie_clip_loader_unloadClip (SwfdecAsContext *cx, SwfdecAsObject *object,
  91     guint argc, SwfdecAsValue *argv, SwfdecAsValue *rval)
  92 {
  93   SwfdecMovieClipLoader *loader;
  94   SwfdecAsValue target;
  95
  96   SWFDEC_AS_CHECK (SWFDEC_TYPE_MOVIE_CLIP_LOADER, &loader, "v", &target);
  97
  98   swfdec_resource_load_movie (SWFDEC_PLAYER (cx), &target, "", NULL, loader);
  99 }
 100
 101 SWFDEC_AS_NATIVE (112, 101, swfdec_movie_clip_loader_getProgress)
 102 void
 103 swfdec_movie_clip_loader_getProgress (SwfdecAsContext *cx, SwfdecAsObject *object,
 104     guint argc, SwfdecAsValue *argv, SwfdecAsValue *rval)
 105 {
 106   SwfdecMovieClipLoader *loader;
 107   SwfdecMovie *movie;
 108   SwfdecAsObject *ret;
 109   const char *target;
 110   SwfdecResource *resource;
 111   SwfdecAsValue loaded, total;
 112
 113   SWFDEC_AS_CHECK (SWFDEC_TYPE_MOVIE_CLIP_LOADER, &loader, "s", &target);
 114
 115   movie = swfdec_player_get_movie_from_string (SWFDEC_PLAYER (cx), target);
 116   if (movie == NULL)
 117     return;
 118   ret = swfdec_as_object_new_empty (cx);
 119   SWFDEC_AS_VALUE_SET_OBJECT (rval, ret);
 120   resource = swfdec_movie_get_own_resource (movie);
 121   if (resource == NULL || resource->decoder == NULL) {
 122     loaded = swfdec_as_value_from_integer (cx, 0);
 123     total = swfdec_as_value_from_integer (cx, 0);
 124   } else {
 125     loaded = swfdec_as_value_from_integer (cx, resource->decoder->bytes_loaded);
 126     total = swfdec_as_value_from_integer (cx, resource->decoder->bytes_total);
 127   }
 128   swfdec_as_object_set_variable (ret, SWFDEC_AS_STR_bytesLoaded, &loaded);
 129   swfdec_as_object_set_variable (ret, SWFDEC_AS_STR_bytesTotal, &total);
 130 }
 131