/**
* Copies the value of the src param into the param. Also sets the param to the type of which the
* source param is.
*
* @param param Pointer to the VisParamEntry to which a parameter is set.
* @param src Pointer to the VisParamEntry from which the value is retrieved.
*
* @return VISUAL_OK on succes, -VISUAL_ERROR_PARAM_NULL, -VISUAL_ERROR_PARAM_INVALID_TYPE on failure.
*/
int visual_param_entry_set_from_param (VisParamEntry *param, VisParamEntry *src)
{
visual_log_return_val_if_fail (param != NULL, -VISUAL_ERROR_PARAM_NULL);
visual_log_return_val_if_fail (src != NULL, -VISUAL_ERROR_PARAM_NULL);
switch (src->type) {
case VISUAL_PARAM_ENTRY_TYPE_NULL:
break;
case VISUAL_PARAM_ENTRY_TYPE_STRING:
visual_param_entry_set_string (param, visual_param_entry_get_string (src));
break;
case VISUAL_PARAM_ENTRY_TYPE_INTEGER:
visual_param_entry_set_integer (param, visual_param_entry_get_integer (src));
break;
case VISUAL_PARAM_ENTRY_TYPE_FLOAT:
visual_param_entry_set_float (param, visual_param_entry_get_float (src));
break;
case VISUAL_PARAM_ENTRY_TYPE_DOUBLE:
visual_param_entry_set_double (param, visual_param_entry_get_double (src));
break;
case VISUAL_PARAM_ENTRY_TYPE_COLOR:
visual_param_entry_set_color_by_color (param, visual_param_entry_get_color (src));
break;
case VISUAL_PARAM_ENTRY_TYPE_PALETTE:
visual_param_entry_set_palette (param, visual_param_entry_get_palette (src));
break;
case VISUAL_PARAM_ENTRY_TYPE_OBJECT:
visual_param_entry_set_object (param, visual_param_entry_get_object (src));
break;
default:
visual_log (VISUAL_LOG_CRITICAL, _("param type is not valid"));
return -VISUAL_ERROR_PARAM_INVALID_TYPE;
break;
}
return VISUAL_OK;
}
static void show_options (AVSElement *element)
{
return;
VisParamEntry *param;
VisHashmapChainEntry *mentry;
VisCollectionIter *iter;
if (element == NULL)
return;
printf ("Element options of element type: %d\n", element->type);
iter = visual_collection_get_iter (VISUAL_COLLECTION (&element->pcont->entries));
while (visual_collection_iter_has_more (iter)) {
printf("Bleh\n");
mentry = visual_collection_iter_get_data (iter);
param = mentry->data;
switch (param->type) {
case VISUAL_PARAM_ENTRY_TYPE_NULL:
printf ("\t%s: Type NULL\n",
visual_param_entry_get_name (param));
break;
case VISUAL_PARAM_ENTRY_TYPE_STRING:
printf ("\t%s: Type STRING: %s\n",
visual_param_entry_get_name (param),
visual_param_entry_get_string (param));
break;
case VISUAL_PARAM_ENTRY_TYPE_INTEGER:
printf ("\t%s: Type INTEGER: %d\n",
visual_param_entry_get_name (param),
visual_param_entry_get_integer (param));
break;
case VISUAL_PARAM_ENTRY_TYPE_FLOAT:
printf ("\t%s: Type FLOAT: %f\n",
visual_param_entry_get_name (param),
visual_param_entry_get_float (param));
break;
case VISUAL_PARAM_ENTRY_TYPE_DOUBLE:
printf ("\t%s: Type DOUBLE: %f\n",
visual_param_entry_get_name (param),
visual_param_entry_get_double (param));
break;
case VISUAL_PARAM_ENTRY_TYPE_COLOR:
printf ("\t%s: Type COLOR: %d %d %d\n",
visual_param_entry_get_name (param),
param->color.r, param->color.g, param->color.b);
break;
case VISUAL_PARAM_ENTRY_TYPE_PALETTE:
{
int i;
printf ("\t%s: Type PALETTE:\n",
visual_param_entry_get_name (param));
for (i = 0; i < param->pal.ncolors; i++) {
printf ("\t\tcolor[%d] %d %d %d\n", i,
param->pal.colors[i].r,
param->pal.colors[i].g,
param->pal.colors[i].b);
}
}
break;
default:
break;
}
}
printf ("\n");
}
