Pileus Git - ~andy/gtk/blob - gdk/gdkinputnone.h

   1 /* GDK - The GIMP Drawing Kit
   2  * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Library General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Library General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Library General Public
  15  * License along with this library; if not, write to the Free
  16  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17  */
  18
  19 #ifdef XINPUT_NONE
  20
  21 static void gdk_input_none_get_pointer (GdkWindow       *window,
  22                                         guint32   deviceid,
  23                                         gdouble         *x,
  24                                         gdouble         *y,
  25                                         gdouble         *pressure,
  26                                         gdouble         *xtilt,
  27                                         gdouble         *ytilt,
  28                                         GdkModifierType *mask);
  29
  30 void
  31 gdk_input_init ()
  32 {
  33   gdk_input_vtable.set_mode           = NULL;
  34   gdk_input_vtable.set_axes           = NULL;
  35   gdk_input_vtable.motion_events      = NULL;
  36   gdk_input_vtable.get_pointer        = gdk_input_none_get_pointer;
  37   gdk_input_vtable.grab_pointer       = NULL;
  38   gdk_input_vtable.ungrab_pointer     = NULL;
  39   gdk_input_vtable.configure_event    = NULL;
  40   gdk_input_vtable.enter_event        = NULL;
  41   gdk_input_vtable.other_event        = NULL;
  42   gdk_input_vtable.window_none_event  = NULL;
  43   gdk_input_vtable.enable_window      = NULL;
  44   gdk_input_vtable.disable_window     = NULL;
  45
  46   gdk_input_devices = g_list_append (NULL, &gdk_input_core_info);
  47
  48   gdk_input_ignore_core = FALSE;
  49 }
  50
  51 static void
  52 gdk_input_none_get_pointer (GdkWindow       *window,
  53                             guint32          deviceid,
  54                             gdouble         *x,
  55                             gdouble         *y,
  56                             gdouble         *pressure,
  57                             gdouble         *xtilt,
  58                             gdouble         *ytilt,
  59                             GdkModifierType *mask)
  60 {
  61   gint x_int, y_int;
  62
  63   gdk_window_get_pointer (window, &x_int, &y_int, mask);
  64
  65   if (x) *x = x_int;
  66   if (y) *y = y_int;
  67   if (pressure) *pressure = 0.5;
  68   if (xtilt) *xtilt = 0;
  69   if (ytilt) *ytilt = 0;
  70 }
  71
  72 #endif /* XINPUT_NONE */