Initial revision

git-svn-id: file:///fltk/svn/fltk/trunk@2 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

FL/Fl_Free.H

@@ -0,0 +1,40 @@
+// Fl_Free.H
+
+// Emulation of the Forms "free" widget.  This emulation allows the
+// free demo to run, but it is not clear if it is sufficient to make
+// porting programs any easier.
+
+#ifndef Fl_Free_H
+#define Fl_Free_H
+
+#ifndef Fl_Widget_H
+#include "Fl_Widget.H"
+#endif
+
+#define FL_NORMAL_FREE		1
+#define FL_SLEEPING_FREE	2
+#define FL_INPUT_FREE		3
+#define FL_CONTINUOUS_FREE	4
+#define FL_ALL_FREE		5
+
+typedef int (*FL_HANDLEPTR)(Fl_Widget *, int , float, float, char);
+
+class Fl_Free : public Fl_Widget {
+    FL_HANDLEPTR hfunc;
+    static void step(void *);
+    void draw();
+    int handle(int);
+public:
+    Fl_Free(uchar t,int x,int y,int w,int h,const char *l,FL_HANDLEPTR hdl);
+    ~Fl_Free();
+};
+
+// old event names for compatability:
+#define FL_MOUSE		FL_DRAG
+#define FL_DRAW			0
+#define FL_STEP			9
+#define FL_FREEMEM		12
+#define FL_FREEZE		FL_UNMAP
+#define FL_THAW			FL_MAP
+
+#endif