Moved Stars45 to StarsEx

1 files changed, 61 insertions, 0 deletions

diff --git a/StarsEx/EventDispatch.h b/StarsEx/EventDispatch.h
new file mode 100644
index 0000000..29b48a0
--- /dev/null
+++ b/StarsEx/EventDispatch.h
@@ -0,0 +1,61 @@
+/*  Starshatter: The Open Source Project
+    Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors
+    Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors
+    Copyright (c) 1997-2006, Destroyer Studios LLC.
+
+    AUTHOR:       John DiCamillo
+
+
+    OVERVIEW
+    ========
+    Event Dispatch class
+*/
+
+#ifndef EventDispatch_h
+#define EventDispatch_h
+
+#include "Types.h"
+#include "EventTarget.h"
+#include "List.h"
+
+// +--------------------------------------------------------------------+
+
+class EventDispatch
+{
+public:
+    static const char* TYPENAME() { return "EventDispatch"; }
+
+    EventDispatch();
+    virtual ~EventDispatch();
+
+    static void    Create();
+    static void    Close();
+    static EventDispatch* GetInstance()  { return dispatcher; }
+
+    virtual void   Dispatch();
+    virtual void   Register(EventTarget* tgt);
+    virtual void   Unregister(EventTarget* tgt);
+
+    virtual EventTarget* GetCapture();
+    virtual int    CaptureMouse(EventTarget* tgt);
+    virtual int    ReleaseMouse(EventTarget* tgt);
+
+    virtual EventTarget* GetFocus();
+    virtual void   SetFocus(EventTarget* tgt);
+    virtual void   KillFocus(EventTarget* tgt);
+
+    virtual void   MouseEnter(EventTarget* tgt);
+
+protected:
+    int                     mouse_x, mouse_y, mouse_l, mouse_r;
+    List<EventTarget>       clients;
+    EventTarget*            capture;
+    EventTarget*            current;
+    EventTarget*            focus;
+    EventTarget*            click_tgt;
+
+    static EventDispatch*   dispatcher;
+};
+
+#endif  // EventDispatch_h
+