void CaptureAllWindows(void)
{
int i, j;
unsigned int nchildren;
Window root, parent, *children;
PPosOverride = TRUE;
if (!XQueryTree(dpy, Scr.Root, &root, &parent, &children, &nchildren))
return;
/*
* weed out icon windows
*/
for (i = 0; i < nchildren; i++) {
if (children[i]) {
XWMHints *wmhintsp = XGetWMHints(dpy, children[i]);
if (wmhintsp) {
if (wmhintsp->flags & IconWindowHint) {
for (j = 0; j < nchildren; j++) {
if (children[j] == wmhintsp->icon_window) {
children[j] = None;
break;
}
}
}
XFree((char *) wmhintsp);
}
}
}
/*
* map all of the non-override windows
*/
for (i = 0; i < nchildren; i++) {
if (children[i] && MappedNotOverride(children[i])) {
XUnmapWindow(dpy, children[i]);
Event.xmaprequest.window = children[i];
HandleMapRequestKeepRaised(BlackoutWin);
}
}
isIconicState = DontCareState;
if (nchildren > 0)
XFree((char *) children);
/* after the windows already on the screen are in place,
* don't use PPosition */
PPosOverride = FALSE;
Scr.flags |= WindowsCaptured;
KeepOnTop();
}
/***********************************************************************
*
* Procedure:
* HandleMapRequest - MapRequest event handler
*
************************************************************************/
void HandleMapRequest()
{
DBUG("HandleMapRequest","Routine Entered");
HandleMapRequestKeepRaised(None);
}
