GG
OgreGUIInputPlugin.h
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1 // -*- C++ -*-
2 /* GG is a GUI for SDL and OpenGL.
3  Copyright (C) 2007 T. Zachary Laine
4 
5  This library is free software; you can redistribute it and/or
6  modify it under the terms of the GNU Lesser General Public License
7  as published by the Free Software Foundation; either version 2.1
8  of the License, or (at your option) any later version.
9 
10  This library is distributed in the hope that it will be useful,
11  but WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  Lesser General Public License for more details.
14 
15  You should have received a copy of the GNU Lesser General Public
16  License along with this library; if not, write to the Free
17  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18  02111-1307 USA
19 
20  If you do not wish to comply with the terms of the LGPL please
21  contact the author as other terms are available for a fee.
22 
23  Zach Laine
24  whatwasthataddress@gmail.com */
25 
30 #ifndef _GG_OgreGUIInputPlugin_h_
31 #define _GG_OgreGUIInputPlugin_h_
32 
33 #include <OgrePlugin.h>
34 
35 #include <GG/PtRect.h>
36 
37 #include <boost/signals.hpp>
38 
39 
40 #ifdef _MSC_VER
41 # ifdef GiGiOgrePlugin_OIS_EXPORTS
42 # define GG_OGRE_PLUGIN_API __declspec(dllexport)
43 # else
44 # define GG_OGRE_PLUGIN_API __declspec(dllimport)
45 # endif
46 #else
47 # define GG_OGRE_PLUGIN_API
48 #endif
49 
50 namespace Ogre { class RenderWindow; }
51 
52 namespace GG {
53 
64 class GG_OGRE_PLUGIN_API OgreGUIInputPlugin :
65  public Ogre::Plugin
66 {
67 public:
69  virtual ~OgreGUIInputPlugin();
70 
72  static void SetRenderWindow(Ogre::RenderWindow* window);
73 
75  static Ogre::RenderWindow* GetRenderWindow();
76 
77 protected:
78  void ConnectHandlers();
79  void DisconnectHandlers();
80 
81 private:
82  virtual void HandleSystemEvents() = 0;
83  virtual void HandleWindowResize(X width, Y height);
84  virtual void HandleWindowClose();
85 
86  boost::signals::connection m_handle_events_connection;
87  boost::signals::connection m_resize_connection;
88  boost::signals::connection m_close_connection;
89 
90  static Ogre::RenderWindow* s_render_window;
91 };
92 
93 } // namespace GG
94 
95 #endif