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/* DrawingA.h - Public Header file */
/* Copyright 1990, David Nedde
*
* Permission to use, copy, modify, and distribute this
* software and its documentation for any purpose and without fee
* is granted provided that the above copyright notice appears in all copies.
* It is provided "as is" without express or implied warranty.
*/
/* Define widget's class pointer and strings used to specify resources */
#ifndef _XawDrawingArea_h
#define _XawDrawingArea_h
#define XADCS XawDrawingAreaCallbackStruct
/* Resources ADDED to label widget:
Name Class RepType Default Value
---- ----- ------- -------------
exposeCallback Callback Pointer NULL
inputCallback Callback Pointer NULL
motionCallback Callback Pointer NULL
resizeCallback Callback Pointer NULL
*/
extern WidgetClass drawingAreaWidgetClass;
typedef struct _DrawingAreaClassRec *DrawingAreaWidgetClass;
typedef struct _DrawingAreaRec *DrawingAreaWidget;
/* Resource strings */
#define XtNexposeCallback "exposeCallback"
#define XtNinputCallback "inputCallback"
#define XtNmotionCallback "motionCallback"
#define XtNresizeCallback "resizeCallback"
typedef struct _XawDrawingAreaCallbackStruct {
int reason;
XEvent *event;
Window window;
} XawDrawingAreaCallbackStruct;
/* Reasons */
#define XawCR_EXPOSE 1
#define XawCR_INPUT 2
#define XawCR_MOTION 3
#define XawCR_RESIZE 4
#endif /* _XawDrawingArea_h */
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