Add:Core:Make icons scaleable

git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@1636 ffa7fe5e-494d-0410-b361-a75ebd5db220

1 files changed, 2 insertions, 4 deletions

diff --git a/navit/graphics.h b/navit/graphics.h
index 5838ee5f..ea1d2c16 100644
--- a/navit/graphics.h
+++ b/navit/graphics.h
@@ -120,15 +120,13 @@ struct item;
 struct layout;
 struct point;
 struct transformation;
+struct callback;
 struct graphics *graphics_new(struct attr *parent, struct attr **attrs);
 int graphics_get_attr(struct graphics *this_, enum attr_type type, struct attr *attr, struct attr_iter *iter);
 struct graphics *graphics_overlay_new(struct graphics *parent, struct point *p, int w, int h);
 void graphics_init(struct graphics *this_);
 void *graphics_get_data(struct graphics *this_, char *type);
-void graphics_register_resize_callback(struct graphics *this_, void (*callback)(void *data, int w, int h), void *data);
-void graphics_register_button_callback(struct graphics *this_, void (*callback)(void *data, int pressed, int button, struct point *p), void *data);
-void graphics_register_motion_callback(struct graphics *this_, void (*callback)(void *data, struct point *p), void *data);
-void graphics_register_keypress_callback(struct graphics *this_, void (*callback)(void *data, char *key), void *data);
+void graphics_add_callback(struct graphics *this_, struct callback *cb);
 struct graphics_font *graphics_font_new(struct graphics *gra, int size, int flags);
 void graphics_font_destroy_all(struct graphics *gra); 
 struct graphics_gc *graphics_gc_new(struct graphics *gra);