wheelmouse.cc File Reference

#include <X11/Intrinsic.h>
#include <X11/Xlib.h>
#include <Xm/Xm.h>
#include <Xm/ScrollBar.h>

Go to the source code of this file.

Functions
void	xmAddMouseEventHandler (Widget w)

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Function Documentation

void xmAddMouseEventHandler

(

Widget

w

)

Definition at line 125 of file wheelmouse.cc.

{
   Widget wid;

   /* we need to pass the scrollbar widget to the handler */    
   XtVaGetValues(XtParent(w),XmNverticalScrollBar, &wid, NULL);

   /* handler for the scrolledList/ScrolledText */
   XtAddEventHandler(w, ButtonReleaseMask, False,
                     (XtEventHandler) mouseScroll, wid);
        /* and for the scrollbar itself */    
        XtAddEventHandler(wid, ButtonReleaseMask, False,
                                                  (XtEventHandler) mouseScroll, wid);
} 

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