/**
* as_provide_node_parse:
* @provide: a #AsProvide instance.
* @node: a #GNode.
* @ctx: a #AsNodeContext.
* @error: A #GError or %NULL.
*
* Populates the object from a DOM node.
*
* Returns: %TRUE for success
*
* Since: 0.1.6
**/
gboolean
as_provide_node_parse (AsProvide *provide, GNode *node,
AsNodeContext *ctx, GError **error)
{
AsProvidePrivate *priv = GET_PRIVATE (provide);
const gchar *tmp;
if (g_strcmp0 (as_node_get_name (node), "dbus") == 0) {
tmp = as_node_get_attribute (node, "type");
if (g_strcmp0 (tmp, "system") == 0)
priv->kind = AS_PROVIDE_KIND_DBUS_SYSTEM;
else
priv->kind = AS_PROVIDE_KIND_DBUS_SESSION;
} else if (g_strcmp0 (as_node_get_name (node), "firmware") == 0) {
tmp = as_node_get_attribute (node, "type");
if (g_strcmp0 (tmp, "flashed") == 0)
priv->kind = AS_PROVIDE_KIND_FIRMWARE_FLASHED;
else
priv->kind = AS_PROVIDE_KIND_FIRMWARE_RUNTIME;
} else {
priv->kind = as_provide_kind_from_string (as_node_get_name (node));
}
g_free (priv->value);
priv->value = as_node_take_data (node);
return TRUE;
}
/**
* as_image_node_parse:
* @image: a #AsImage instance.
* @node: a #GNode.
* @ctx: a #AsNodeContext.
* @error: A #GError or %NULL.
*
* Populates the object from a DOM node.
*
* Returns: %TRUE for success
*
* Since: 0.1.0
**/
gboolean
as_image_node_parse (AsImage *image, GNode *node,
AsNodeContext *ctx, GError **error)
{
AsImagePrivate *priv = GET_PRIVATE (image);
const gchar *tmp;
gchar *taken;
guint size;
size = as_node_get_attribute_as_int (node, "width");
if (size != G_MAXINT)
as_image_set_width (image, size);
size = as_node_get_attribute_as_int (node, "height");
if (size != G_MAXINT)
as_image_set_height (image, size);
tmp = as_node_get_attribute (node, "type");
if (tmp == NULL)
as_image_set_kind (image, AS_IMAGE_KIND_SOURCE);
else
as_image_set_kind (image, as_image_kind_from_string (tmp));
taken = as_node_take_data (node);
if (taken != NULL) {
g_free (priv->url);
priv->url = taken;
}
return TRUE;
}
static gboolean
as_icon_node_parse_embedded (AsIcon *icon, GNode *n, GError **error)
{
AsIconPrivate *priv = GET_PRIVATE (icon);
GNode *c;
gsize size;
g_autofree guchar *data = NULL;
g_autoptr(GdkPixbuf) pixbuf = NULL;
g_autoptr(GInputStream) stream = NULL;
/* get the icon name */
c = as_node_find (n, "name");
if (c == NULL) {
g_set_error_literal (error,
AS_ICON_ERROR,
AS_ICON_ERROR_FAILED,
"embedded icons needs <name>");
return FALSE;
}
g_free (priv->name);
priv->name = as_node_take_data (c);
/* parse the Base64 data */
c = as_node_find (n, "filecontent");
if (c == NULL) {
g_set_error_literal (error,
AS_ICON_ERROR,
AS_ICON_ERROR_FAILED,
"embedded icons needs <filecontent>");
return FALSE;
}
data = g_base64_decode (as_node_get_data (c), &size);
stream = g_memory_input_stream_new_from_data (data, (gssize) size, NULL);
if (stream == NULL) {
g_set_error_literal (error,
AS_ICON_ERROR,
AS_ICON_ERROR_FAILED,
"failed to load embedded data");
return FALSE;
}
/* load the image */
pixbuf = gdk_pixbuf_new_from_stream (stream, NULL, error);
if (pixbuf == NULL)
return FALSE;
as_icon_set_pixbuf (icon, pixbuf);
/* save the raw data */
if (priv->data != NULL)
g_bytes_unref (priv->data);
priv->data = g_bytes_new (data, size);
return TRUE;
}
