Interface

GioLoadableIcon

Description [src]

interface Gio.LoadableIcon : Gio.Icon

GLoadableIcon extends the GIcon interface and adds the ability to load icons from streams.

Prerequisite

In order to implement LoadableIcon, your type must inherit fromGIcon.

Implementations

Instance methods

g_loadable_icon_load

Loads a loadable icon. For the asynchronous version of this function, see g_loadable_icon_load_async().

g_loadable_icon_load_async

Loads an icon asynchronously. To finish this function, see g_loadable_icon_load_finish(). For the synchronous, blocking version of this function, see g_loadable_icon_load().

g_loadable_icon_load_finish

Finishes an asynchronous icon load started in g_loadable_icon_load_async().

Interface structure

struct GioLoadableIconIface {
  GTypeInterface g_iface;
  GInputStream* (* load) (
    GLoadableIcon* icon,
    int size,
    char** type,
    GCancellable* cancellable,
    GError** error
  );
  void (* load_async) (
    GLoadableIcon* icon,
    int size,
    GCancellable* cancellable,
    GAsyncReadyCallback callback,
    gpointer user_data
  );
  GInputStream* (* load_finish) (
    GLoadableIcon* icon,
    GAsyncResult* res,
    char** type,
    GError** error
  );
  
}

Interface for icons that can be loaded as a stream.

Interface members

`g_iface`	`GTypeInterface`
	The parent interface.
`load`	`GInputStream* (* load) ( GLoadableIcon* icon, int size, char** type, GCancellable* cancellable, GError** error )`
	Loads an icon.
`load_async`	`void (* load_async) ( GLoadableIcon* icon, int size, GCancellable* cancellable, GAsyncReadyCallback callback, gpointer user_data )`
	Loads an icon asynchronously.
`load_finish`	`GInputStream* (* load_finish) ( GLoadableIcon* icon, GAsyncResult* res, char type, GError error )`
	Finishes an asynchronous icon load.

Virtual methods

Gio.LoadableIcon.load

Loads a loadable icon. For the asynchronous version of this function, see g_loadable_icon_load_async().

Gio.LoadableIcon.load_async

Loads an icon asynchronously. To finish this function, see g_loadable_icon_load_finish(). For the synchronous, blocking version of this function, see g_loadable_icon_load().

Gio.LoadableIcon.load_finish

Finishes an asynchronous icon load started in g_loadable_icon_load_async().