Crazy Eddie's GUI System  0.8.7
EventPusher.h
1 /***********************************************************************
2  created: 12/22/2004
3  author: Thomas Suter
4 *************************************************************************/
5 /***************************************************************************
6  * Copyright (C) 2004 - 2009 Paul D Turner & The CEGUI Development Team
7  *
8  * Permission is hereby granted, free of charge, to any person obtaining
9  * a copy of this software and associated documentation files (the
10  * "Software"), to deal in the Software without restriction, including
11  * without limitation the rights to use, copy, modify, merge, publish,
12  * distribute, sublicense, and/or sell copies of the Software, and to
13  * permit persons to whom the Software is furnished to do so, subject to
14  * the following conditions:
15  *
16  * The above copyright notice and this permission notice shall be
17  * included in all copies or substantial portions of the Software.
18  *
19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
20  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
22  * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
23  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
24  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25  * OTHER DEALINGS IN THE SOFTWARE.
26  ***************************************************************************/
27 #ifndef CCEGUIEVENTPUSHER_H_INCLUDED
28 #define CCEGUIEVENTPUSHER_H_INCLUDED
29 
30 #include "../../CEGUI.h"
31 #include <irrlicht.h>
32 
33 namespace CEGUI
34 {
35 using namespace irr;
36 
37 class IrrlichtEventPusher
38 {
39  gui::ICursorControl* d_cursorctrl;
40 
41 public :
42  IrrlichtEventPusher(irr::gui::ICursorControl* ctrl) :
43  d_cursorctrl(ctrl)
44  {
45  initCodes();
46  };
47 
48  virtual ~IrrlichtEventPusher(){};
49 
50  bool OnEvent(const SEvent& event)
51  {
52  switch (event.EventType)
53  {
54  case EET_KEY_INPUT_EVENT :
55  if (event.KeyInput.PressedDown)
56  return OnKeyDown(event.KeyInput.Key, event.KeyInput.Char, event.KeyInput.Control, event.KeyInput.Shift);
57  else
58  return OnKeyUp(event.KeyInput.Key, event.KeyInput.Char, event.KeyInput.Control, event.KeyInput.Shift);
59  break;
60 
61  case EET_MOUSE_INPUT_EVENT :
62  return OnMouse(event.MouseInput.X, event.MouseInput.Y, event.MouseInput.Wheel, event.MouseInput.Event);
63  break;
64 
65  default:
66  break;
67  }
68 
69  return false;
70  }
71 
72  bool OnKeyDown(EKEY_CODE key, wchar_t wch, bool /*ctrl*/, bool /*shift*/)
73  {
74  bool handled = false;
75  CEGUI::GUIContext& cegui = CEGUI::System::getSingleton().getDefaultGUIContext();
76  handled = cegui.injectKeyDown(getKeyCode(key));
77  handled = cegui.injectChar(wch) || handled;
78  return handled;
79  }
80 
81  bool OnKeyUp(EKEY_CODE key, wchar_t /*wch*/, bool /*ctrl*/, bool /*shift*/)
82  {
83  bool handled = false;
84  CEGUI::GUIContext& cegui = CEGUI::System::getSingleton().getDefaultGUIContext();
85  handled = cegui.injectKeyUp(getKeyCode(key));
86  return handled;
87  }
88 
89  bool OnMouse(s32 x, s32 y, f32 w, EMOUSE_INPUT_EVENT e)
90  {
91  using namespace irr;
92  bool handled = false;
93 
94  switch (e)
95  {
97  case EMIE_LMOUSE_PRESSED_DOWN:
98  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMouseButtonDown(CEGUI::LeftButton);
99  break;
101  case EMIE_RMOUSE_PRESSED_DOWN:
102  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMouseButtonDown(CEGUI::RightButton);
103  break;
105  case EMIE_MMOUSE_PRESSED_DOWN:
106  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMouseButtonDown(CEGUI::MiddleButton);
107  break;
109  case EMIE_LMOUSE_LEFT_UP:
110  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMouseButtonUp(CEGUI::LeftButton);
111  break;
113  case EMIE_RMOUSE_LEFT_UP:
114  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMouseButtonUp(CEGUI::RightButton);
115  break;
117  case EMIE_MMOUSE_LEFT_UP:
118  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMouseButtonUp(CEGUI::MiddleButton);
119  break;
121  case EMIE_MOUSE_MOVED:
122  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMousePosition(
123  static_cast<float>(x), static_cast<float>(y));
124  break;
127  case EMIE_MOUSE_WHEEL:
128  handled = CEGUI::System::getSingleton().getDefaultGUIContext().injectMouseWheelChange(w);
129  break;
130  default:
131  break;
132  }
133  return handled;
134 
135  }
136 
144  CEGUI::Key::Scan getKeyCode(irr::EKEY_CODE kc) const
145  {
146  return irr2ceCODE[kc];
147  }
148 
149 protected:
150  CEGUI::Key::Scan irr2ceCODE[irr::KEY_KEY_CODES_COUNT];
151 
152  void initCodes()
153  {
154  using namespace irr;
155  memset(irr2ceCODE, Key::Unknown, KEY_KEY_CODES_COUNT);
156 
157  irr2ceCODE[KEY_LBUTTON ] = Key::Unknown; // Left mouse button
158  irr2ceCODE[KEY_RBUTTON ] = Key::Unknown; // Right mouse button
159  irr2ceCODE[KEY_CANCEL ] = Key::Unknown; // Control-break processing
160  irr2ceCODE[KEY_MBUTTON ] = Key::Unknown; // Middle mouse button (three-button mouse)
161  irr2ceCODE[KEY_XBUTTON1 ] = Key::Unknown; // Windows 2000/XP: X1 mouse button
162  irr2ceCODE[KEY_XBUTTON2 ] = Key::Unknown; // Windows 2000/XP: X2 mouse button
163  irr2ceCODE[KEY_BACK ] = Key::Backspace; //0x08; // BACKSPACE key
164  irr2ceCODE[KEY_TAB ] = Key::Tab; //0x09; // TAB key
165  irr2ceCODE[KEY_CLEAR ] = Key::Unknown; // CLEAR key
166  irr2ceCODE[KEY_RETURN ] = Key::Return; //0x0D; // ENTER key
167  irr2ceCODE[KEY_SHIFT ] = Key::LeftShift; // SHIFT key
168  irr2ceCODE[KEY_CONTROL ] = Key::LeftControl; // CTRL key
169  irr2ceCODE[KEY_MENU ] = Key::LeftAlt; // ALT key
170  irr2ceCODE[KEY_PAUSE ] = Key::Pause; // PAUSE key
171  irr2ceCODE[KEY_CAPITAL ] = Key::Capital; // CAPS LOCK key
172  irr2ceCODE[KEY_KANA ] = Key::Kana; // IME Kana mode
173  irr2ceCODE[KEY_HANGUEL ] = Key::Unknown; // IME Hanguel mode
174  irr2ceCODE[KEY_HANGUL ] = Key::Unknown; // IME Hangul mode
175  irr2ceCODE[KEY_JUNJA ] = Key::Unknown; // IME Junja mode
176  irr2ceCODE[KEY_FINAL ] = Key::Unknown; // IME final mode
177  irr2ceCODE[KEY_HANJA ] = Key::Unknown; // IME Hanja mode
178  irr2ceCODE[KEY_KANJI ] = Key::Unknown; // IME Kanji mode
179  irr2ceCODE[KEY_ESCAPE ] = Key::Escape; // ESC key
180  irr2ceCODE[KEY_CONVERT ] = Key::Convert; // IME convert
181  irr2ceCODE[KEY_NONCONVERT] = Key::NoConvert; // IME nonconvert
182  irr2ceCODE[KEY_ACCEPT ] = Key::Unknown; // IME accept
183  irr2ceCODE[KEY_MODECHANGE] = Key::Unknown; // IME mode change request
184  irr2ceCODE[KEY_SPACE ] = Key::Space; // SPACEBAR
185  irr2ceCODE[KEY_PRIOR ] = Key::PageUp; // PAGE UP key
186  irr2ceCODE[KEY_NEXT ] = Key::PageDown; // PAGE DOWN key
187  irr2ceCODE[KEY_END ] = Key::End; // END key
188  irr2ceCODE[KEY_HOME ] = Key::Home; // HOME key
189  irr2ceCODE[KEY_LEFT ] = Key::ArrowLeft; // LEFT ARROW key
190  irr2ceCODE[KEY_UP ] = Key::ArrowUp; // UP ARROW key
191  irr2ceCODE[KEY_RIGHT ] = Key::ArrowRight; // RIGHT ARROW key
192  irr2ceCODE[KEY_DOWN ] = Key::ArrowDown; // DOWN ARROW key
193  irr2ceCODE[KEY_SELECT ] = Key::Unknown; // SELECT key
194  irr2ceCODE[KEY_PRINT ] = Key::SysRq; // PRINT key
195  irr2ceCODE[KEY_EXECUT ] = Key::Unknown; // EXECUTE key
196  irr2ceCODE[KEY_SNAPSHOT ] = Key::Unknown; // PRINT SCREEN key
197  irr2ceCODE[KEY_INSERT ] = Key::Insert;//0x2D; // INS key
198  irr2ceCODE[KEY_DELETE ] = Key::Delete;//0x2E; // DEL key
199  irr2ceCODE[KEY_HELP ] = Key::Unknown; // HELP key
200  irr2ceCODE[KEY_KEY_0 ] = Key::Zero; // 0 key
201  irr2ceCODE[KEY_KEY_1 ] = Key::One; // 1 key
202  irr2ceCODE[KEY_KEY_2 ] = Key::Two; // 2 key
203  irr2ceCODE[KEY_KEY_3 ] = Key::Three; // 3 key
204  irr2ceCODE[KEY_KEY_4 ] = Key::Four; // 4 key
205  irr2ceCODE[KEY_KEY_5 ] = Key::Five; // 5 key
206  irr2ceCODE[KEY_KEY_6 ] = Key::Six; // 6 key
207  irr2ceCODE[KEY_KEY_7 ] = Key::Seven; // 7 key
208  irr2ceCODE[KEY_KEY_8 ] = Key::Eight; // 8 key
209  irr2ceCODE[KEY_KEY_9 ] = Key::Nine; // 9 key
210  irr2ceCODE[KEY_KEY_A ] = Key::A; // A key
211  irr2ceCODE[KEY_KEY_B ] = Key::B; // B key
212  irr2ceCODE[KEY_KEY_C ] = Key::C; // C key
213  irr2ceCODE[KEY_KEY_D ] = Key::D; // D key
214  irr2ceCODE[KEY_KEY_E ] = Key::E; // E key
215  irr2ceCODE[KEY_KEY_F ] = Key::F; // F key
216  irr2ceCODE[KEY_KEY_G ] = Key::G; // G key
217  irr2ceCODE[KEY_KEY_H ] = Key::H; // H key
218  irr2ceCODE[KEY_KEY_I ] = Key::I; // I key
219  irr2ceCODE[KEY_KEY_J ] = Key::J; // J key
220  irr2ceCODE[KEY_KEY_K ] = Key::K; // K key
221  irr2ceCODE[KEY_KEY_L ] = Key::L; // L key
222  irr2ceCODE[KEY_KEY_M ] = Key::M; // M key
223  irr2ceCODE[KEY_KEY_N ] = Key::N; // N key
224  irr2ceCODE[KEY_KEY_O ] = Key::O; // O key
225  irr2ceCODE[KEY_KEY_P ] = Key::P; // P key
226  irr2ceCODE[KEY_KEY_Q ] = Key::Q; // Q key
227  irr2ceCODE[KEY_KEY_R ] = Key::R; // R key
228  irr2ceCODE[KEY_KEY_S ] = Key::S; // S key
229  irr2ceCODE[KEY_KEY_T ] = Key::T; // T key
230  irr2ceCODE[KEY_KEY_U ] = Key::U; // U key
231  irr2ceCODE[KEY_KEY_V ] = Key::V; // V key
232  irr2ceCODE[KEY_KEY_W ] = Key::W; // W key
233  irr2ceCODE[KEY_KEY_X ] = Key::X; // X key
234  irr2ceCODE[KEY_KEY_Y ] = Key::Y; // Y key
235  irr2ceCODE[KEY_KEY_Z ] = Key::Z; // Z key
236  irr2ceCODE[KEY_LWIN ] = Key::LeftWindows; // Left Windows key (Microsoft� Natural� keyboard)
237  irr2ceCODE[KEY_RWIN ] = Key::RightWindows; // Right Windows key (Natural keyboard)
238  irr2ceCODE[KEY_APPS ] = Key::AppMenu; //Applications key (Natural keyboard)
239  irr2ceCODE[KEY_SLEEP ] = Key::Sleep; // Computer Sleep key
240  irr2ceCODE[KEY_NUMPAD0 ] = Key::Numpad0; // Numeric keypad 0 key
241  irr2ceCODE[KEY_NUMPAD1 ] = Key::Numpad1; // Numeric keypad 1 key
242  irr2ceCODE[KEY_NUMPAD2 ] = Key::Numpad2; // Numeric keypad 2 key
243  irr2ceCODE[KEY_NUMPAD3 ] = Key::Numpad3; // Numeric keypad 3 key
244  irr2ceCODE[KEY_NUMPAD4 ] = Key::Numpad4; // Numeric keypad 4 key
245  irr2ceCODE[KEY_NUMPAD5 ] = Key::Numpad5; // Numeric keypad 5 key
246  irr2ceCODE[KEY_NUMPAD6 ] = Key::Numpad6; // Numeric keypad 6 key
247  irr2ceCODE[KEY_NUMPAD7 ] = Key::Numpad7; // Numeric keypad 7 key
248  irr2ceCODE[KEY_NUMPAD8 ] = Key::Numpad8; // Numeric keypad 8 key
249  irr2ceCODE[KEY_NUMPAD9 ] = Key::Numpad9; // Numeric keypad 9 key
250  irr2ceCODE[KEY_MULTIPLY ] = Key::Multiply; // Multiply key
251  irr2ceCODE[KEY_ADD ] = Key::Add; // Add key
252  irr2ceCODE[KEY_SEPARATOR ] = Key::Unknown; // Separator key
253  irr2ceCODE[KEY_SUBTRACT ] = Key::Subtract; // Subtract key
254  irr2ceCODE[KEY_DECIMAL ] = Key::Decimal; // Decimal key
255  irr2ceCODE[KEY_DIVIDE ] = Key::Divide; // Divide key
256  irr2ceCODE[KEY_F1 ] = Key::F1; // F1 key
257  irr2ceCODE[KEY_F2 ] = Key::F2; // F2 key
258  irr2ceCODE[KEY_F3 ] = Key::F3; // F3 key
259  irr2ceCODE[KEY_F4 ] = Key::F4; // F4 key
260  irr2ceCODE[KEY_F5 ] = Key::F5; // F5 key
261  irr2ceCODE[KEY_F6 ] = Key::F6; // F6 key
262  irr2ceCODE[KEY_F7 ] = Key::F7; // F7 key
263  irr2ceCODE[KEY_F8 ] = Key::F8; // F8 key
264  irr2ceCODE[KEY_F9 ] = Key::F9; // F9 key
265  irr2ceCODE[KEY_F10 ] = Key::F10; // F10 key
266  irr2ceCODE[KEY_F11 ] = Key::F11; // F11 key
267  irr2ceCODE[KEY_F12 ] = Key::F12; // F12 key
268  irr2ceCODE[KEY_F13 ] = Key::F13; // F13 key
269  irr2ceCODE[KEY_F14 ] = Key::F14; // F14 key
270  irr2ceCODE[KEY_F15 ] = Key::F15; // F15 key
271  irr2ceCODE[KEY_F16 ] = Key::Unknown; // F16 key
272  irr2ceCODE[KEY_F17 ] = Key::Unknown; // F17 key
273  irr2ceCODE[KEY_F18 ] = Key::Unknown; // F18 key
274  irr2ceCODE[KEY_F19 ] = Key::Unknown; // F19 key
275  irr2ceCODE[KEY_F20 ] = Key::Unknown; // F20 key
276  irr2ceCODE[KEY_F21 ] = Key::Unknown; // F21 key
277  irr2ceCODE[KEY_F22 ] = Key::Unknown; // F22 key
278  irr2ceCODE[KEY_F23 ] = Key::Unknown; // F23 key
279  irr2ceCODE[KEY_F24 ] = Key::Unknown; // F24 key
280  irr2ceCODE[KEY_NUMLOCK ] = Key::NumLock; // NUM LOCK key
281  irr2ceCODE[KEY_SCROLL ] = Key::ScrollLock; // SCROLL LOCK key
282  irr2ceCODE[KEY_LSHIFT ] = Key::LeftShift; // Left SHIFT key
283  irr2ceCODE[KEY_RSHIFT ] = Key::RightShift; // Right SHIFT key
284  irr2ceCODE[KEY_LCONTROL ] = Key::LeftControl; // Left CONTROL key
285  irr2ceCODE[KEY_RCONTROL ] = Key::RightControl; // Right CONTROL key
286  irr2ceCODE[KEY_LMENU ] = Key::LeftAlt; // Left MENU key
287  irr2ceCODE[KEY_RMENU ] = Key::RightAlt; // Right MENU key
288  irr2ceCODE[KEY_COMMA ] = Key::Comma;//0xBC; // Comma Key (;)
289  irr2ceCODE[KEY_PLUS ] = Key::Add; // Plus Key (+)
290  irr2ceCODE[KEY_MINUS ] = Key::Minus; // Minus Key (-)
291  irr2ceCODE[KEY_PERIOD ] = Key::Period;//0xBE; // Period Key (.)
292  irr2ceCODE[KEY_ATTN ] = Key::Unknown; // Attn key
293  irr2ceCODE[KEY_CRSEL ] = Key::Unknown; // CrSel key
294  irr2ceCODE[KEY_EXSEL ] = Key::Unknown; // ExSel key
295  irr2ceCODE[KEY_EREOF ] = Key::Unknown; // Erase EOF key
296  irr2ceCODE[KEY_PLAY ] = Key::Unknown; // Play key
297  irr2ceCODE[KEY_ZOOM ] = Key::Unknown; // Zoom key
298  irr2ceCODE[KEY_PA1 ] = Key::Unknown; // PA1 key
299  irr2ceCODE[KEY_OEM_CLEAR ] = Key::Unknown; // Clear key
300  }
301 
302 };
303 
304 }
305 
306 #endif
CEGUI::GUIContext
Definition: GUIContext.h:68
CEGUI::GUIContext::injectMouseButtonUp
bool injectMouseButtonUp(MouseButton button)
Function that injects a mouse button up event into the receiver.
CEGUI::System::getSingleton
static System & getSingleton(void)
Return singleton System object.
CEGUI
Main namespace for Crazy Eddie's GUI Library.
Definition: arch_overview.dox:1
CEGUI::IrrlichtEventPusher
Definition: EventPusher.h:37
irr
Definition: RendererModules/Irrlicht/ImageCodec.h:34
CEGUI::GUIContext::injectChar
bool injectChar(String::value_type code_point)
Function that injects a typed character event into the receiver.
CEGUI::GUIContext::injectMouseWheelChange
bool injectMouseWheelChange(float delta)
Function that injects a mouse-wheel / scroll-wheel event into the receiver.
CEGUI::LeftButton
The left mouse button.
Definition: InputEvent.h:212
CEGUI::MiddleButton
The middle mouse button.
Definition: InputEvent.h:216
CEGUI::GUIContext::injectMousePosition
bool injectMousePosition(float x_pos, float y_pos)
Function that injects a new position for the mouse cursor.
CEGUI::IrrlichtEventPusher::OnMouse
bool OnMouse(s32 x, s32 y, f32 w, EMOUSE_INPUT_EVENT e)
Definition: EventPusher.h:89
CEGUI::GUIContext::injectKeyDown
bool injectKeyDown(Key::Scan scan_code)
Function that injects a key down event into the receiver.
CEGUI::RightButton
The right mouse button.
Definition: InputEvent.h:214
CEGUI::GUIContext::injectMouseButtonDown
bool injectMouseButtonDown(MouseButton button)
Function that injects a mouse button down event into the receiver.
CEGUI::IrrlichtEventPusher::getKeyCode
CEGUI::Key::Scan getKeyCode(irr::EKEY_CODE kc) const
Definition: EventPusher.h:144
CEGUI::GUIContext::injectKeyUp
bool injectKeyUp(Key::Scan scan_code)
Function that injects a key up event into the receiver.