openbox/xerror.c

   1 /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
   2
   3    xerror.c for the Openbox window manager
   4    Copyright (c) 2006        Mikael Magnusson
   5    Copyright (c) 2003-2007   Dana Jansens
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    See the COPYING file for a copy of the GNU General Public License.
  18 */
  19
  20 #include "openbox.h"
  21 #include "gettext.h"
  22 #include "debug.h"
  23 #include "xerror.h"
  24 #include <glib.h>
  25 #include <X11/Xlib.h>
  26
  27 static gboolean xerror_ignore = FALSE;
  28 gboolean xerror_occured = FALSE;
  29
  30 gint xerror_handler(Display *d, XErrorEvent *e)
  31 {
  32 #ifdef DEBUG
  33     gchar errtxt[128];
  34
  35     XGetErrorText(d, e->error_code, errtxt, 127);
  36     if (!xerror_ignore) {
  37         if (e->error_code == BadWindow)
  38             /*g_message(_("X Error: %s\n"), errtxt)*/;
  39         else
  40             g_error(_("X Error: %s"), errtxt);
  41     } else
  42         ob_debug("XError code %d '%s'\n", e->error_code, errtxt);
  43 #else
  44     (void)d; (void)e;
  45 #endif
  46
  47     xerror_occured = TRUE;
  48     return 0;
  49 }
  50
  51 void xerror_set_ignore(gboolean ignore)
  52 {
  53     XSync(ob_display, FALSE);
  54     xerror_ignore = ignore;
  55 }