diff options
Diffstat (limited to 'gnome-map')
| -rw-r--r-- | gnome-map/gnome-canvas-dot.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gnome-map/gnome-canvas-dot.c b/gnome-map/gnome-canvas-dot.c index c69fe030e..50790d265 100644 --- a/gnome-map/gnome-canvas-dot.c +++ b/gnome-map/gnome-canvas-dot.c @@ -42,6 +42,7 @@ static void gnome_canvas_dot_get_arg (GtkObject *object, GtkArg *arg, guint a static void gnome_canvas_dot_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_svp, int flags); +static void gnome_canvas_dot_realize (GnomeCanvasItem *item); static void gnome_canvas_dot_unrealize (GnomeCanvasItem *item); static void gnome_canvas_dot_draw (GnomeCanvasItem *item, GdkDrawable *drawable, int x, int y, int width, int height); @@ -127,6 +128,7 @@ gnome_canvas_dot_class_init (GnomeCanvasDotClass *class) object_class->get_arg = gnome_canvas_dot_get_arg; item_class->update = gnome_canvas_dot_update; + item_class->realize = gnome_canvas_dot_realize; item_class->unrealize = gnome_canvas_dot_unrealize; item_class->draw = gnome_canvas_dot_draw; item_class->point = gnome_canvas_dot_point; @@ -145,6 +147,8 @@ gnome_canvas_dot_init (GnomeCanvasDot *dot) priv->x = 0.0; priv->y = 0.0; priv->fill_color = 0x000000ff; + priv->need_shape_update = TRUE; + priv->need_color_update = TRUE; } /* Destroy handler for the dot item */ @@ -326,6 +330,23 @@ gnome_canvas_dot_update (GnomeCanvasItem *item, double *affine, ArtSVP *clip_svp gnome_canvas_request_redraw (item->canvas, item->x1, item->y1, item->x2, item->y2); } +/* Realize handler for the dot item */ +static void +gnome_canvas_dot_realize (GnomeCanvasItem *item) +{ + GnomeCanvasDot *dot; + DotPrivate *priv; + + dot = GNOME_CANVAS_DOT (item); + priv = dot->priv; + + if (parent_class->realize) + (* parent_class->realize) (item); + + priv->need_color_update = TRUE; + gnome_canvas_item_request_update (item); +} + /* Unrealize handler for the dot item */ static void gnome_canvas_dot_unrealize (GnomeCanvasItem *item) |