src/display_event.h

   1 /* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 4 c-style: "K&R" -*- */
   2
   3 /*----------------------------------------------------------------------
   4
   5   gpiv - Graphic program for Particle Image Velocimetry, based on gtk/gnome
   6           libraries.
   7
   8    Copyright (C) 2006, 2007, 2008
   9    Gerber van der Graaf <gerber_graaf@users.sourceforge.net>
  10
  11    This file is part of gpiv.
  12
  13    Gpiv is free software; you can redistribute it and/or modify
  14    it under the terms of the GNU General Public License as published by
  15    the Free Software Foundation; either version 2, or (at your option)
  16    any later version.
  17
  18    This program is distributed in the hope that it will be useful,
  19    but WITHOUT ANY WARRANTY; without even the implied warranty of
  20    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21    GNU General Public License for more details.
  22
  23    You should have received a copy of the GNU General Public License
  24    along with this program; if not, write to the Free Software Foundation,
  25    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  26
  27 ----------------------------------------------------------------------*/
  28
  29 #ifndef DISPLAY_EVENT_H
  30 #define DISPLAY_EVENT_H
  31
  32 gboolean
  33 canvas_display_enter_notify (GtkWidget *widget,
  34                              GdkEventMotion *event,
  35                              gpointer data
  36                              );
  37
  38 gboolean
  39 canvas_display_motion_notify (GtkWidget *widget,
  40                               GdkEventMotion *event,
  41                               gpointer data
  42                               );
  43
  44 gboolean
  45 canvas_display_button_press (GtkWidget *widget,
  46                              GdkEventButton *event,
  47                              gpointer data
  48                              );
  49
  50 gboolean
  51 canvas_display_button_release (GtkWidget *widget,
  52                                GdkEventButton *event,
  53                                gpointer data
  54                                );
  55 gboolean
  56 canvas_display_leave_notify (GtkWidget *widget,
  57                              GdkEventMotion *event,
  58                              gpointer data
  59                              );
  60
  61
  62 #endif /* DISPLAY_EVENT_H */