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Length: 1827 (0x723)
Types: TextFile
Names: »xbox1.c«
└─⟦8648bda34⟧ Bits:30007244 EUUGD5_II: X11R5
└─⟦2ca9b63e1⟧ »./contrib-1/contrib-1.00«
└─⟦a8392fb20⟧
└─⟦this⟧ »contrib/examples/OReilly/Vol4/ch03/xbox1.c«
/*
* xbox1.c - simple button box
*/
/*
* So that we can use fprintf:
*/
#include <stdio.h>
/*
* Standard Toolkit include files:
*/
#include <X11/Intrinsic.h>
#include <X11/StringDefs.h>
/*
* Public include files for widgets used in this file.
*/
#include <X11/Xaw/Command.h>
#include <X11/Xaw/Box.h>
/*
* quit button callback function
*/
/*ARGSUSED*/
void Quit(w, client_data, call_data)
Widget w;
XtPointer client_data, call_data;
{
exit(0);
}
/*
* "Press me!" button callback function
*/
/*ARGSUSED*/
void PressMe(w, client_data, call_data)
Widget w;
XtPointer client_data, call_data;
{
fprintf(stderr, "Thankyou!\n");
}
main(argc, argv)
int argc;
char **argv;
{
XtAppContext app_context;
Widget box, quit, pressme, topLevel;
topLevel = XtVaAppInitialize(
&app_context, /* Application context */
"XBox1", /* Application class */
NULL, 0, /* command line option list */
&argc, argv, /* command line args */
NULL, /* for missing app-defaults file */
NULL); /* terminate varargs list */
box = XtVaCreateManagedWidget(
"box", /* widget name */
boxWidgetClass, /* widget class */
topLevel, /* parent widget*/
NULL); /* terminate varargs list */
quit = XtVaCreateManagedWidget(
"quit", /* widget name */
commandWidgetClass, /* widget class */
box, /* parent widget*/
NULL); /* terminate varargs list */
pressme = XtVaCreateManagedWidget(
"pressme", /* widget name */
commandWidgetClass, /* widget class */
box, /* parent widget*/
NULL); /* terminate varargs list */
XtAddCallback(quit, XtNcallback, Quit, 0);
XtAddCallback(pressme, XtNcallback, PressMe, 0);
XtRealizeWidget(topLevel);
XtAppMainLoop(app_context);
}