This is Utility.c in view mode; [Download] [Up]
#if ( !defined(lint) && !defined(SABER))
static char PCN_rcsid[] = "$Header: /ufs/comp/mei/PROJ_PCN/onprofile/IFModel/Xsw/RCS/Utility.c,v 1.1 1992/04/17 18:26:54 mei Exp $";
#endif
/******************************************************************************
* *
* Copyright (C) The Aerospace Corporation 1991 *
* *
* This software was developed by The Aerospace Corporation as a *
* research endeavor for the United States Air Force *
* Space Systems Division. The current version of the Gauge *
* computer program is available for release to you for *
* educational and research purposes only. It is not *
* to be used for commercial purposes. *
* *
* In addition, the following conditions shall apply. *
* *
* 1) The computer software and documentation were designed to *
* satisfy internal Aerospace requirements only. *
* The software is provided ``as is,'' and The Aerospace Corporation *
* makes no warranty, expressed or implied, as to it accuracy, *
* functioning, or fitness for a particular purpose. *
* *
* 2) The Aerospace Corporation and its personnel are not *
* responsible for providing technical support or general assistance *
* with respect to the software. *
* *
* 3) Neither The Aerospace Corporation nor its personnel shall be *
* liable for claims, losses, or damages arising out of or connected *
* with the use of this software. *
* Your sole and exclusive remedy shall be to request a replacement *
* copy of the program. *
* *
******************************************************************************/
#include "Xsw.h"
#include "XtPrivate.h"
Boolean XswStrCmp(s1, s2)
char *s1, *s2;
{
Boolean result = True;
char c1, c2;
if (strlen(s1) == strlen(s2)) {
/* hui 4/16 change assignment from NULL */
while (*s1 != '\0') {
c1 = LOWER_CASE(*s1);
c2 = LOWER_CASE(*s2);
if (c1 != c2) {
result = False;
break;
} else {
s1++; s2++;
}
}
} else {
result = False;
}
return result;
}
Boolean
XswIsVisible(w)
Widget w;
{
XWindowAttributes window_attributes;
if (XtIsRealized(w)) {
XGetWindowAttributes(XtDisplay(w), XtWindow(w), &window_attributes);
return (window_attributes.map_state == IsViewable);
} else {
return False;
}
}
Widget
XswGetShell(w)
Widget w;
{
if (XtIsWidget(w) && !XtIsShell(w)) {
return XswGetShell(XtParent(w));
} else {
if (XtIsWidget(w)) return w;
else return XswTopWidget();
}
}
void
XswGrabPointer(w)
Widget w;
{
int x, y;
Dimension width, height;
Arg args[10];
int n;
if (w != NULL) {
if (XtIsRealized(w)) {
n = 0;
XtSetArg(args[n], XtNwidth, &width); n++;
XtSetArg(args[n], XtNheight, &height); n++;
XtGetValues(w, args, n);
x = width/2; y = height/2;
XWarpPointer(XtDisplay(w), None, XtWindow(w), (int)0, (int)0,
(unsigned int)0, (unsigned int)0, x, y);
}
}
}
Display *
XswGetDisplay(app_context)
struct _XtAppStruct * app_context;
{
return app_context->list[0];
}
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.