diff options
Diffstat (limited to 'e-util/e-canvas.h')
| -rw-r--r-- | e-util/e-canvas.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/e-util/e-canvas.h b/e-util/e-canvas.h index 0ece5ae3b4..e70957b6d7 100644 --- a/e-util/e-canvas.h +++ b/e-util/e-canvas.h @@ -38,6 +38,8 @@ extern "C" { #define E_IS_CANVAS(obj) (GTK_CHECK_TYPE ((obj), E_CANVAS_TYPE)) #define E_IS_CANVAS_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((obj), E_CANVAS_TYPE)) +typedef void (*ECanvasItemReflowFunc) (GnomeCanvasItem *item, + gint flags); typedef struct _ECanvas ECanvas; typedef struct _ECanvasClass ECanvasClass; @@ -46,12 +48,13 @@ struct _ECanvas { GnomeCanvas parent; - /* item specific fields */ + int idle_id; }; struct _ECanvasClass { GnomeCanvasClass parent_class; + void (* reflow) (ECanvas *canvas); }; @@ -63,6 +66,10 @@ GtkWidget *e_canvas_new (void); */ void e_canvas_item_grab_focus (GnomeCanvasItem *item); +void e_canvas_item_request_reflow (GnomeCanvasItem *item); +void e_canvas_item_request_parent_reflow (GnomeCanvasItem *item); +void e_canvas_item_set_reflow_callback (GnomeCanvasItem *item, ECanvasItemReflowFunc func); + #ifdef __cplusplus } #endif /* __cplusplus */ |