GdkPixbufAnimationIter *animation_iter;
gchar *filename; /* Only used with GTK_IMAGE_ANIMATION, GTK_IMAGE_PIXBUF */
+ gchar *resource_path; /* Only used with GTK_IMAGE_PIXBUF */
};
static void gtk_image_style_updated (GtkWidget *widget);
static void gtk_image_screen_changed (GtkWidget *widget,
GdkScreen *prev_screen);
-static void gtk_image_destroy (GtkWidget *widget);
+static void gtk_image_finalize (GObject *object);
static void gtk_image_reset (GtkImage *image);
static void gtk_image_set_property (GObject *object,
PROP_ICON_NAME,
PROP_STORAGE_TYPE,
PROP_GICON,
+ PROP_RESOURCE,
PROP_USE_FALLBACK
};
gobject_class->set_property = gtk_image_set_property;
gobject_class->get_property = gtk_image_get_property;
+ gobject_class->finalize = gtk_image_finalize;
widget_class = GTK_WIDGET_CLASS (class);
widget_class->draw = gtk_image_draw;
- widget_class->destroy = gtk_image_destroy;
widget_class->get_preferred_width = gtk_image_get_preferred_width;
widget_class->get_preferred_height = gtk_image_get_preferred_height;
widget_class->unmap = gtk_image_unmap;
P_("The GIcon being displayed"),
G_TYPE_ICON,
GTK_PARAM_READWRITE));
-
+
+ /**
+ * GtkImage:resource:
+ *
+ * A path to a resource file to display.
+ *
+ * Since: 3.8
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_RESOURCE,
+ g_param_spec_string ("resource",
+ P_("Resource"),
+ P_("The resource path being displayed"),
+ NULL,
+ GTK_PARAM_READWRITE));
+
g_object_class_install_property (gobject_class,
PROP_STORAGE_TYPE,
g_param_spec_enum ("storage-type",
}
static void
-gtk_image_destroy (GtkWidget *widget)
+gtk_image_finalize (GObject *object)
{
- GtkImage *image = GTK_IMAGE (widget);
+ GtkImage *image = GTK_IMAGE (object);
g_clear_object (&image->priv->icon_helper);
+
+ g_free (image->priv->filename);
- GTK_WIDGET_CLASS (gtk_image_parent_class)->destroy (widget);
-}
+ G_OBJECT_CLASS (gtk_image_parent_class)->finalize (object);
+};
static void
gtk_image_set_property (GObject *object,
gtk_image_set_from_gicon (image, g_value_get_object (value),
icon_size);
break;
+ case PROP_RESOURCE:
+ gtk_image_set_from_resource (image, g_value_get_string (value));
+ break;
case PROP_USE_FALLBACK:
_gtk_icon_helper_set_use_fallback (priv->icon_helper, g_value_get_boolean (value));
g_value_set_string (value, priv->filename);
break;
case PROP_STOCK:
- g_value_set_string (value, _gtk_icon_helper_get_icon_name (priv->icon_helper));
+ g_value_set_string (value, _gtk_icon_helper_get_stock_id (priv->icon_helper));
break;
case PROP_ICON_SET:
g_value_set_boxed (value, _gtk_icon_helper_peek_icon_set (priv->icon_helper));
case PROP_GICON:
g_value_set_object (value, _gtk_icon_helper_peek_gicon (priv->icon_helper));
break;
+ case PROP_RESOURCE:
+ g_value_set_string (value, priv->resource_path);
+ break;
case PROP_USE_FALLBACK:
g_value_set_boolean (value, _gtk_icon_helper_get_use_fallback (priv->icon_helper));
break;
gtk_image_set_from_resource (GtkImage *image,
const gchar *resource_path)
{
- GdkPixbuf *pixbuf = NULL;
- GInputStream *stream;
+ GtkImagePrivate *priv;
+ GdkPixbufAnimation *animation;
g_return_if_fail (GTK_IS_IMAGE (image));
+ priv = image->priv;
+
g_object_freeze_notify (G_OBJECT (image));
gtk_image_clear (image);
return;
}
- stream = g_resources_open_stream (resource_path, 0, NULL);
- if (stream != NULL)
- {
- pixbuf = gdk_pixbuf_new_from_stream (stream, NULL, NULL);
- g_object_unref (stream);
- }
+ animation = gdk_pixbuf_animation_new_from_resource (resource_path, NULL);
- if (pixbuf == NULL)
+ if (animation == NULL)
{
gtk_image_set_from_stock (image,
GTK_STOCK_MISSING_IMAGE,
return;
}
- gtk_image_set_from_pixbuf (image, pixbuf);
+ priv->resource_path = g_strdup (resource_path);
+
+ if (gdk_pixbuf_animation_is_static_image (animation))
+ gtk_image_set_from_pixbuf (image, gdk_pixbuf_animation_get_static_image (animation));
+ else
+ gtk_image_set_from_animation (image, animation);
- g_object_unref (pixbuf);
+ g_object_notify (G_OBJECT (image), "resource");
+
+ g_object_unref (animation);
g_object_thaw_notify (G_OBJECT (image));
}
gdk_threads_add_timeout (delay, animation_timeout, image);
gtk_widget_queue_draw (widget);
-
- if (gtk_widget_is_drawable (widget))
- gdk_window_process_updates (gtk_widget_get_window (widget), TRUE);
}
return FALSE;
context = gtk_widget_get_style_context (widget);
+ gtk_render_background (context, cr,
+ 0, 0,
+ gtk_widget_get_allocated_width (widget), gtk_widget_get_allocated_height (widget));
+ gtk_render_frame (context, cr,
+ 0, 0,
+ gtk_widget_get_allocated_width (widget), gtk_widget_get_allocated_height (widget));
+
gtk_misc_get_alignment (misc, &xalign, &yalign);
gtk_image_get_preferred_size (image, &width, &height);
_gtk_misc_get_padding_and_border (misc, &border);
if (gtk_widget_get_direction (widget) != GTK_TEXT_DIR_LTR)
xalign = 1.0 - xalign;
- x = floor ((gtk_widget_get_allocated_width (widget) - width) * xalign);
- y = floor ((gtk_widget_get_allocated_height (widget) - height) * yalign);
-
- gtk_render_background (context, cr, x, y, width, height);
- gtk_render_frame (context, cr, x, y, width, height);
-
- x += border.left;
- y += border.top;
+ x = floor ((gtk_widget_get_allocated_width (widget) - width) * xalign) + border.left;
+ y = floor ((gtk_widget_get_allocated_height (widget) - height) * yalign) + border.top;
if (gtk_image_get_storage_type (image) == GTK_IMAGE_ANIMATION)
{
g_object_notify (G_OBJECT (image), "file");
}
+ if (priv->resource_path)
+ {
+ g_free (priv->resource_path);
+ priv->resource_path = NULL;
+ g_object_notify (G_OBJECT (image), "resource");
+ }
+
_gtk_icon_helper_clear (priv->icon_helper);
g_object_thaw_notify (G_OBJECT (image));