X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2Futil%2Farea.h;h=77f957e2988ac914abe4aac35710a85d92eef761;hb=e7c43073246afe07cddf67d40d545f2bebcf62a1;hp=be81b79cd88c783c4f8199c0f4e9daf0e6bd6ae9;hpb=4c60717430896e520cf7255dbc9874a7990dd531;p=chaz%2Ftint2

diff --git a/src/util/area.h b/src/util/area.h
index be81b79..77f957e 100644
--- a/src/util/area.h
+++ b/src/util/area.h
@@ -81,7 +81,8 @@ typedef struct {
 
 	// each object can overwrite following function
 	void (*_draw_foreground)(void *obj, cairo_t *c);
-	void (*_resize)(void *obj);
+	// calculate size. return '1' if size changed, '0' otherwise.
+	int (*_resize)(void *obj);
 	void (*_add_child)(void *obj);
 	int (*_remove_child)(void *obj);
 	const char* (*_get_tooltip_text)(void *obj);
@@ -89,11 +90,11 @@ typedef struct {
 
 
 
+void size_by_content (Area *a);
+void size_by_layout (Area *a);
 // draw background and foreground
 void refresh (Area *a);
-
-void size (Area *a);
-
+ 
 // set 'redraw' on an area and childs
 void set_redraw (Area *a);