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/*
* This an example of how to use the Command widget.
*
* User events handled through callback routines.
*
* November 14, 1989 - Chris D. Peterson
*/
/*
* $XConsortium: xcommand.c,v 1.12 91/01/22 19:44:25 gildea Exp $
*
* Copyright 1989 Massachusetts Institute of Technology
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of M.I.T. not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. M.I.T. makes no representations about the
* suitability of this software for any purpose. It is provided "as is"
* without express or implied warranty.
*
* M.I.T. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL M.I.T.
* BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include "../machine.h"
#include <stdio.h>
#include <X11/Intrinsic.h>
#include <X11/StringDefs.h> /* Get standard string definations. */
#include <X11/Xaw3d/Command.h>
#include <X11/Xaw3d/Cardinals.h>
#include "wf_resources.h"
static void Syntax();
static void Select();
String fallback_resources[] = {
"*Command.Label: Click the left mouse button here",
NULL,
};
static XrmOptionDescRec options[] = {
{"-label", "*Command.label", XrmoptionSepArg, NULL}
};
XtAppContext app_con;
/*
* DeleteWindow(): Action proc to implement ICCCM delete_window.
*/
/* ARGSUSED */
void
DeleteWindow(w, event, params, num_params)
Widget w;
XEvent *event;
String *params;
Cardinal *num_params;
{
sci_clear_and_exit(0);
}
XtActionsRec actionProcs[] = {
"DeleteWindow", DeleteWindow,
};
Atom wm_delete_window;
Widget l_toplevel;
main(argc, argv)
int argc;
char **argv;
{
Widget command;
l_toplevel = XtAppInitialize(&app_con, "Xcommand",
options, XtNumber(options),
&argc, argv, fallback_resources,
(ArgList) 0,(Cardinal) 0);
if (argc != 1)
Syntax(app_con, argv[0]);
command = XtCreateManagedWidget("command", commandWidgetClass, l_toplevel,
NULL, ZERO);
/*
* Add a callback routine to the Command widget that will print
* the message "button selected" to stdout.
*/
/*
* ICCCM delete_window.
*/
XtAppAddActions(app_con, actionProcs, XtNumber(actionProcs));
XtAddCallback(command, XtNcallback, Select, NULL);
XtRealizeWidget(l_toplevel);
XtAppMainLoop(app_con);
(void) exit(0);
}
/* Function Name: Select
* Description: This function prints a message to stdout.
* Arguments: w - ** UNUSED **
* call_data - ** UNUSED **
* client_data - ** UNUSED **
* Returns: none
*/
static void
Select(w, client_data, call_data)
Widget w;
XtPointer call_data, client_data;
{
fprintf(stdout, "Button Selected.\n");
popup_file_panel(w,"File Menu");
}
/* Function Name: Syntax
* Description: Prints a the calling syntax for this function to stdout.
* Arguments: app_con - the application context.
* call - the name of the application.
* Returns: none - exits tho.
*/
static void
Syntax(app_con, call)
XtAppContext app_con;
char *call;
{
XtDestroyApplicationContext(app_con);
fprintf( stderr, "Usage: %s [-label <label name>]\n", call);
(void) exit(1);
}
write_scilab(arg)
char *arg;
{
fprintf(stderr,"%s",arg);
};
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