void
_gtk_icon_helper_set_definition (GtkIconHelper *self,
GtkImageDefinition *def)
{
if (def)
gtk_icon_helper_take_definition (self, gtk_image_definition_ref (def));
else
_gtk_icon_helper_clear (self);
}
static void
gtk_icon_helper_finalize (GObject *object)
{
GtkIconHelper *self = GTK_ICON_HELPER (object);
_gtk_icon_helper_clear (self);
G_OBJECT_CLASS (_gtk_icon_helper_parent_class)->finalize (object);
}
static void
gtk_icon_helper_finalize (GObject *object)
{
GtkIconHelper *self = GTK_ICON_HELPER (object);
_gtk_icon_helper_clear (self);
g_signal_handlers_disconnect_by_func (self->owner, G_CALLBACK (gtk_icon_helper_invalidate), self);
gtk_image_definition_unref (self->def);
G_OBJECT_CLASS (gtk_icon_helper_parent_class)->finalize (object);
}
void
_gtk_icon_helper_set_surface (GtkIconHelper *self,
cairo_surface_t *surface)
{
_gtk_icon_helper_clear (self);
if (surface != NULL)
{
self->priv->storage_type = GTK_IMAGE_SURFACE;
self->priv->orig_surface = cairo_surface_reference (surface);
}
}
void
_gtk_icon_helper_set_animation (GtkIconHelper *self,
GdkPixbufAnimation *animation)
{
_gtk_icon_helper_clear (self);
if (animation != NULL)
{
self->priv->storage_type = GTK_IMAGE_ANIMATION;
self->priv->animation = g_object_ref (animation);
}
}
void
_gtk_icon_helper_set_pixbuf (GtkIconHelper *self,
GdkPixbuf *pixbuf)
{
_gtk_icon_helper_clear (self);
if (pixbuf != NULL)
{
self->priv->storage_type = GTK_IMAGE_PIXBUF;
self->priv->orig_pixbuf = g_object_ref (pixbuf);
}
}
static void
gtk_icon_helper_take_definition (GtkIconHelper *self,
GtkImageDefinition *def)
{
_gtk_icon_helper_clear (self);
if (def == NULL)
return;
gtk_image_definition_unref (self->def);
self->def = def;
gtk_icon_helper_invalidate (self);
}
void
_gtk_icon_helper_set_gicon (GtkIconHelper *self,
GIcon *gicon,
GtkIconSize icon_size)
{
_gtk_icon_helper_clear (self);
if (gicon != NULL)
{
self->priv->storage_type = GTK_IMAGE_GICON;
self->priv->gicon = g_object_ref (gicon);
_gtk_icon_helper_set_icon_size (self, icon_size);
}
}
static void
gtk_icon_helper_finalize (GObject *object)
{
GtkIconHelper *self = GTK_ICON_HELPER (object);
GtkWidget *widget;
widget = gtk_css_gadget_get_owner (GTK_CSS_GADGET (self));
g_signal_handlers_disconnect_by_func (widget, G_CALLBACK (gtk_icon_helper_invalidate), self);
_gtk_icon_helper_clear (self);
gtk_image_definition_unref (self->priv->def);
G_OBJECT_CLASS (gtk_icon_helper_parent_class)->finalize (object);
}
void
_gtk_icon_helper_set_stock_id (GtkIconHelper *self,
const gchar *stock_id,
GtkIconSize icon_size)
{
_gtk_icon_helper_clear (self);
if (stock_id != NULL)
{
self->priv->storage_type = GTK_IMAGE_STOCK;
self->priv->stock_id = g_strdup (stock_id);
_gtk_icon_helper_set_icon_size (self, icon_size);
}
}
void
_gtk_icon_helper_set_icon_set (GtkIconHelper *self,
GtkIconSet *icon_set,
GtkIconSize icon_size)
{
_gtk_icon_helper_clear (self);
if (icon_set != NULL)
{
self->priv->storage_type = GTK_IMAGE_ICON_SET;
self->priv->icon_set = gtk_icon_set_ref (icon_set);
_gtk_icon_helper_set_icon_size (self, icon_size);
}
}
void
_gtk_icon_helper_set_icon_name (GtkIconHelper *self,
const gchar *icon_name,
GtkIconSize icon_size)
{
_gtk_icon_helper_clear (self);
if (icon_name != NULL &&
icon_name[0] != '\0')
{
self->priv->storage_type = GTK_IMAGE_ICON_NAME;
self->priv->gicon = g_themed_icon_new (icon_name);
_gtk_icon_helper_set_icon_size (self, icon_size);
}
}
void
_gtk_icon_helper_set_icon_name (GtkIconHelper *self,
const gchar *icon_name,
GtkIconSize icon_size)
{
_gtk_icon_helper_clear (self);
if (icon_name != NULL &&
g_strcmp0 (icon_name, "") != 0)
{
self->priv->storage_type = GTK_IMAGE_ICON_NAME;
self->priv->icon_name = g_strdup (icon_name);
_gtk_icon_helper_set_icon_size (self, icon_size);
}
}
void
_gtk_icon_helper_set_icon_set (GtkIconHelper *self,
GtkIconSet *icon_set,
GtkIconSize icon_size)
{
_gtk_icon_helper_clear (self);
if (icon_set != NULL)
{
self->priv->storage_type = GTK_IMAGE_ICON_SET;
G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
self->priv->icon_set = gtk_icon_set_ref (icon_set);
G_GNUC_END_IGNORE_DEPRECATIONS;
_gtk_icon_helper_set_icon_size (self, icon_size);
}
}
