gschem/src/x_basic.c

   1 /* gEDA - GPL Electronic Design Automation
   2  * gschem - gEDA Schematic Capture
   3  * Copyright (C) 1998-2010 Ales Hvezda
   4  * Copyright (C) 1998-2020 gEDA Contributors (see ChangeLog for details)
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  19  */
  20 #include <config.h>
  21
  22 #include <stdio.h>
  23 #include <math.h>
  24
  25 #include "gschem.h"
  26
  27 /*! \todo Finish function documentation!!!
  28  *  \brief
  29  *  \par Function Description
  30  *
  31  */
  32 void x_basic_warp_cursor (GtkWidget* widget, gint x, gint y)
  33 {
  34   GdkScreen *screen;
  35   GdkDisplay *display;
  36   int window_x, window_y;
  37
  38   gdk_window_get_origin (widget->window, &window_x, &window_y);
  39
  40   screen = gtk_widget_get_screen (widget);
  41   display = gdk_screen_get_display (screen);
  42
  43   gdk_display_warp_pointer (display, screen, window_x + x, window_y + y);
  44 }