handle button press/release

first version, to be finished
2016-04-28 17:10:55 +02:00
parent 2df85ee84a
commit e742718c2d
6 changed files with 83 additions and 2 deletions
@@ -47,6 +47,8 @@ struct widget {
  void (*hints)(gui *g, widget *this, int *width, int *height);
  void (*paint)(gui *g, widget *this);
  void (*clear)(gui *g, widget *this);
+  /* user input */
+  void (*button)(gui *g, widget *this, int x, int y, int button, int up);
 };

 struct widget_list {