static void titleinfoUpdateMachine(CompWindow * w)
{
TITLEINFO_WINDOW(w);
if (tw->remoteMachine)
free(tw->remoteMachine);
tw->remoteMachine = titleinfoGetTextProperty(w->screen->display, w->id,
XA_WM_CLIENT_MACHINE);
if (titleinfoGetShowRemoteMachine(w->screen))
titleinfoUpdateVisibleName(w);
}
static void
titleinfoUpdateVisibleName (CompWindow *w)
{
CompDisplay *d = w->screen->display;
char *text = NULL, *machine = NULL;
const char *root = "", *title;
TITLEINFO_DISPLAY (d);
TITLEINFO_WINDOW (w);
title = tw->title ? tw->title : "";
if (titleinfoGetShowRoot (w->screen) && tw->owner == 0)
root = "ROOT: ";
if (titleinfoGetShowRemoteMachine (w->screen) && tw->remoteMachine)
{
char hostname[256];
if (gethostname (hostname, 256) || strcmp (hostname, tw->remoteMachine))
machine = tw->remoteMachine;
}
if (machine)
{
if (asprintf (&text, "%s%s (@%s)", root, title, machine) == -1)
return;
}
else if (root[0])
{
if (asprintf (&text, "%s%s", root, title) == -1)
return;
}
if (text)
{
XChangeProperty (d->display, w->id, td->visibleNameAtom,
d->utf8StringAtom, 8, PropModeReplace,
(unsigned char *) text, strlen (text));
free (text);
}
else
{
XDeleteProperty (d->display, w->id, td->visibleNameAtom);
}
}