More Motif additions: mdi and sashtest samples now just about work!

[wxWidgets.git] / src / motif / mdi / lib / XsResizeOutline.h

diff --git a/src/motif/mdi/lib/XsResizeOutline.h b/src/motif/mdi/lib/XsResizeOutline.h
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+++ b/src/motif/mdi/lib/XsResizeOutline.h
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+/*
+   Copyright (C) 1996 Scott W. Sadler
+   All rights reserved.
+*/
+
+/*
+   XsResizeOutline.h
+
+   History
+      03-Mar-96 1.0; Scott W. Sadler (sws@iti-oh.com)
+                     Created         
+*/
+
+#ifndef XSRESIZEOUTLINE_H
+#define XSRESIZEOUTLINE_H
+
+// Includes
+
+#include "XsOutline.h"
+
+class XsResizeOutline : public XsOutline {
+
+   public:
+   
+// Enumerations
+
+   enum { Up = 0x0001, Right = 0x0002, Down = 0x0004, Left = 0x0008,
+      Undetermined = 0x0010 };
+   
+   enum Cursors {
+      TopCursor = 0, BottomCursor, LeftCursor, RightCursor, TopLeftCursor,
+      TopRightCursor, BottomLeftCursor, BottomRightCursor, Fleur,
+      NumCursors };
+
+// Constructor/Destructor
+
+      XsResizeOutline (Widget w, int direction);
+      virtual ~XsResizeOutline ( );
+      
+      void  setMinSize (int minWidth, int minHeight);
+
+   protected:
+      
+// Motion handler
+
+      virtual  void _motionHandler (XEvent*);
+
+// Resize cursor
+
+      virtual Cursor _getCursor ( ) const;
+
+   private:
+   
+// Implementation
+
+      int   _rootX, _rootY;               // Root coordinates
+      int   _origRootX, _origRootY;
+      
+      int   _origX, _origY;               // Window coordinates
+      int   _origW, _origH;
+
+      int   _minWidth, _minHeight;
+
+      int   _direction;
+
+      static Cursor  _cursors[NumCursors];
+      static int  _mutex;
+};
+
+#endif