| VRS - The Virtual Rendering System |
| version 3.3 |
00001 /****************************************************************************** 00002 * VRS - The Virtual Rendering System 00003 * Copyright (C) 2003 Computer Graphics Systems Group at the 00004 * Hasso-Plattner-Institute (HPI), Potsdam, Germany. 00005 * 00006 * This library is free software; you can redistribute it and/or modify it 00007 * under the terms of the GNU Lesser General Public License as published by 00008 * the Free Software Foundation; either version 2.1 of the License, or (at 00009 * your option) any later version. This library is distributed in the hope 00010 * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied 00011 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU Lesser General Public License for more details. You should have received 00013 * a copy of the GNU Lesser+ General Public License along with this library; if 00014 * not, write to the FreeSoftware Foundation, Inc., 59 Temple Place, Suite 330, 00015 * Boston, MA, 02111-1307, USA. 00016 ******************************************************************************/ 00017 00018 // $Id: inputevent.h 6014 2007-08-09 07:51:16Z Konstantin_Baumann $ 00019 // $Date: 2007-08-09 09:51:16 +0200 (Thu, 09 Aug 2007) $ 00020 // $Revision: 6014 $ 00021 // $State$ 00022 // $Author: Konstantin_Baumann $ 00023 // 00024 // $Log$ 00025 // Revision 1.19 2005/01/03 01:43:10 klimetschek 00026 // - modified win32 project layout, splitted vrs.vcproj into vrs_container, vrs_core, vrs_sg, vrs_image, vrs_opengl and vrs_io 00027 // - removed vrs.vcproj 00028 // minor things: 00029 // - added all glutexamples to vrs4glut.sln 00030 // - fixed some problems in glutexamples 00031 // - removed all project references from all VS projects (using solution wide project dependencies instead) 00032 // 00033 // Revision 1.18 2004/10/28 14:16:01 basch 00034 // Class comment changed (Doxygen style) 00035 // 00036 // Revision 1.17 2004/03/12 16:28:41 baumann 00037 // macros VRS_NAMESPACE_BEGIN/_END expanded and removed 00038 // 00039 // Revision 1.16 2004/01/19 11:43:58 baumann 00040 // serialization mechanism improved 00041 // 00042 // Revision 1.15 2004/01/19 07:28:03 baumann 00043 // serialization mechanism improved 00044 // 00045 // Revision 1.14 2003/10/21 11:41:13 baumann 00046 // moved class VRSTime from "vrs/sg" to "vrs" 00047 // 00048 // Revision 1.13 2003/04/28 12:23:50 baumann 00049 // DoubleClick added to the enum VRS::InputEvent::Change 00050 // (NOTE: this event will only be generated for the Qt-toolkit at this time!!!) 00051 // 00052 // Revision 1.12 2003/04/27 09:47:20 baumann 00053 // added enums for left, middle, and right mouse button 00054 // (in addition to mouse button 1, 2, and 3) 00055 // 00056 // Revision 1.11 2003/02/19 07:47:18 baumann 00057 // - code cleanup 00058 // - alias for Alt-key added 00059 // 00060 // Revision 1.10 2002/10/29 10:32:53 baumann 00061 // macros VRS_CLASSNAME_* and VRS_IMPL_TYPEINFO_* removed 00062 // 00063 // Revision 1.9 2002/03/03 21:44:26 kosta 00064 // VRS_TYPEINFO-macro rewritten 00065 // 00066 // Revision 1.8 2002/02/27 15:03:29 kersting 00067 // renamed Time to VRSTime 00068 // 00069 // Revision 1.7 2002/02/19 10:34:20 kosta 00070 // undone all changes since 2002-02-15 00071 // 00072 // Revision 1.4 2002/01/15 16:25:55 kosta 00073 // macros rewritten for a better namespace support 00074 // 00075 // Revision 1.3 2001/11/13 16:36:31 kirsch 00076 // changed line feed to unix style (removed control-M) 00077 // 00078 // Revision 1.2 2001/07/04 13:44:00 kersting 00079 // changes due to InputEvent enumeration changes 00080 // 00081 // Revision 1.1.1.1 2001/06/08 08:09:21 kirsch 00082 // imported alpha-version by olli 00083 // 00084 00085 #ifndef VRS_SG_INPUTEVENT_H 00086 #define VRS_SG_INPUTEVENT_H 00087 00088 #include <vrs/time.h> 00089 #include <vrs/sg/canvasevent.h> 00090 00091 namespace VRS { 00092 00094 class VRS_CORE_API InputEvent : public CanvasEvent { 00095 00096 public: 00097 00098 enum Modifier { 00099 NoModifier = 0x0000, 00100 Shift = 0x0001, 00101 Lock = 0x0002, 00102 Ctrl = 0x0004, 00103 Mod1 = 0x0008, Alt = Mod1, 00104 Mod2 = 0x0010, 00105 Mod3 = 0x0020, 00106 Mod4 = 0x0040, 00107 Mod5 = 0x0080, 00108 AllKeys = 0x00ff 00109 }; 00110 VRS_SERIALIZABLE_CLASS_ENUM(Modifier); 00111 00112 enum Button { 00113 NoMouseButton = 0x0000, 00114 MouseButton1 = 0x0100, MouseButtonLeft = MouseButton1, 00115 MouseButton2 = 0x0200, MouseButtonMiddle = MouseButton2, 00116 MouseButton3 = 0x0400, MouseButtonRight = MouseButton3, 00117 MouseButton4 = 0x0800, 00118 MouseButton5 = 0x1000, 00119 AllMouseButtons = 0x1f00 00120 }; 00121 VRS_SERIALIZABLE_CLASS_ENUM(Button); 00122 00123 enum Change { 00124 NoChange = 0x0000, 00125 Pressed = 0x0001, 00126 Released = 0x0002, 00127 DoubleClick = 0x0004, 00128 AllChanges = 0x0007 00129 }; 00130 VRS_SERIALIZABLE_CLASS_ENUM(Change); 00131 00132 Modifier modifier() const; 00133 00134 VRSTime time() const; 00136 00137 VRS_TYPEINFO(InputEvent, CanvasEvent); 00138 00139 protected: 00140 friend class Canvas; 00141 00142 InputEvent( 00143 Canvas* canvas, 00144 Modifier modifiers = InputEvent::NoModifier, 00145 VRSTime t = 0 00146 ); 00147 00148 private: 00149 Modifier modifiers_; 00150 VRSTime time_; 00151 }; 00152 00153 inline InputEvent::Modifier InputEvent::modifier() const { return modifiers_; } 00154 inline VRSTime InputEvent::time() const { return time_; } 00155 00156 } // namespace VRS 00157 00158 #endif // VRS_SG_INPUTEVENT_H