Mercurial > sdl-ios-xcode
annotate src/video/windx5/SDL_dx5events.c @ 1240:3b8a43c428bb
From Bug #36:
There are a couple of issues with the selection of Altivec alpha-blitting
routines in CalculateAlphaBlit() in src/video/SDL_Blit_A.c.
1) There's no check for the presence of Altivec when checking if the
Blit32to565PixelAlphaAltivec() routine can be selected.
2) Altivec cannot be used in video memory, and there's no check if the
destination surface is a hardware surface. (Alpha-blitting to a hardware
surface with GPU support is a bad idea, but somebody's bound to do it anyway.)
Patch to fix these attached.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Sun, 08 Jan 2006 21:18:15 +0000 |
| parents | 040aa1bea9fc |
| children | 7c7ddaf195bf |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
|
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Updated copyright information for 2004 (Happy New Year!)
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|
3 Copyright (C) 1997-2004 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Library General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2 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 Library General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Library General Public | |
| 16 License along with this library; if not, write to the Free | |
| 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | |
| 19 Sam Lantinga | |
|
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20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 /* CAUTION!!!! If you modify this file, check ../windib/SDL_sysevents.c */ | |
| 29 | |
| 30 #include "directx.h" | |
| 31 | |
| 32 #include <stdio.h> | |
| 33 #include "SDL_events.h" | |
| 34 #include "SDL_video.h" | |
| 35 #include "SDL_error.h" | |
| 36 #include "SDL_syswm.h" | |
| 37 #include "SDL_sysevents.h" | |
| 38 #include "SDL_events_c.h" | |
| 39 #include "SDL_lowvideo.h" | |
| 40 #include "SDL_dx5video.h" | |
| 41 | |
| 42 #ifndef WM_APP | |
| 43 #define WM_APP 0x8000 | |
| 44 #endif | |
| 45 | |
|
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46 #ifdef _WIN32_WCE |
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47 #define NO_GETKEYBOARDSTATE |
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48 #endif |
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49 |
| 0 | 50 /* The keyboard and mouse device input */ |
| 51 #define MAX_INPUTS 16 /* Maximum of 16-1 input devices */ | |
|
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52 #define INPUT_QSIZE 512 /* Buffer up to 512 input messages */ |
| 0 | 53 |
| 54 static LPDIRECTINPUT dinput = NULL; | |
| 55 static LPDIRECTINPUTDEVICE2 SDL_DIdev[MAX_INPUTS]; | |
| 56 static HANDLE SDL_DIevt[MAX_INPUTS]; | |
| 57 static void (*SDL_DIfun[MAX_INPUTS])(const int, DIDEVICEOBJECTDATA *); | |
| 58 static int SDL_DIndev = 0; | |
| 59 static int mouse_lost; | |
| 60 static int mouse_pressed; | |
|
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61 static int mouse_buttons_swapped = 0; |
| 0 | 62 |
| 63 /* The translation table from a DirectInput scancode to an SDL keysym */ | |
| 64 static SDLKey DIK_keymap[256]; | |
| 65 static SDL_keysym *TranslateKey(UINT scancode, SDL_keysym *keysym, int pressed); | |
| 66 | |
|
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67 /* DJM: If the user setup the window for us, we want to save his window proc, |
|
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68 and give him a chance to handle some messages. */ |
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69 static WNDPROC userWindowProc = NULL; |
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70 |
|
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71 static HWND GetTopLevelParent(HWND hWnd) |
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72 { |
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73 HWND hParentWnd; |
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74 while (1) |
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75 { |
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76 hParentWnd = GetParent(hWnd); |
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77 if (hParentWnd == NULL) |
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78 break; |
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parents:
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79 hWnd = hParentWnd; |
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parents:
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80 } |
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81 return hWnd; |
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parents:
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82 } |
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Patches to make SDL compatible with Win95 again.
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parents:
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83 |
| 0 | 84 /* Convert a DirectInput return code to a text message */ |
| 85 static void SetDIerror(char *function, int code) | |
| 86 { | |
| 87 static char *error; | |
|
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88 static char errbuf[1024]; |
| 0 | 89 |
| 90 errbuf[0] = 0; | |
| 91 switch (code) { | |
| 92 case DIERR_GENERIC: | |
| 93 error = "Undefined error!"; | |
| 94 break; | |
| 95 case DIERR_OLDDIRECTINPUTVERSION: | |
| 96 error = "Your version of DirectInput needs upgrading"; | |
| 97 break; | |
| 98 case DIERR_INVALIDPARAM: | |
| 99 error = "Invalid parameters"; | |
| 100 break; | |
| 101 case DIERR_OUTOFMEMORY: | |
| 102 error = "Out of memory"; | |
| 103 break; | |
| 104 case DIERR_DEVICENOTREG: | |
| 105 error = "Device not registered"; | |
| 106 break; | |
| 107 case DIERR_NOINTERFACE: | |
| 108 error = "Interface not supported"; | |
| 109 break; | |
| 110 case DIERR_NOTINITIALIZED: | |
| 111 error = "Device not initialized"; | |
| 112 break; | |
| 113 default: | |
| 114 sprintf(errbuf, "%s: Unknown DirectInput error: 0x%x", | |
| 115 function, code); | |
| 116 break; | |
| 117 } | |
| 118 if ( ! errbuf[0] ) { | |
| 119 sprintf(errbuf, "%s: %s", function, error); | |
| 120 } | |
| 121 SDL_SetError("%s", errbuf); | |
| 122 return; | |
| 123 } | |
| 124 | |
| 125 /* Initialize DirectInput | |
| 126 Note: If NONEXCLUSIVE access is requested for the devices, normal | |
| 127 windows input messages will continue to be generated for that | |
| 128 input device, in addition to DirectInput messages. | |
| 129 */ | |
| 130 static void handle_keyboard(const int numevents, DIDEVICEOBJECTDATA *events); | |
| 131 static void handle_mouse(const int numevents, DIDEVICEOBJECTDATA *events); | |
| 132 struct { | |
| 133 char *name; | |
| 134 REFGUID guid; | |
| 135 LPCDIDATAFORMAT format; | |
| 136 DWORD win_level; | |
| 137 DWORD raw_level; | |
| 138 void (*fun)(const int numevents, DIDEVICEOBJECTDATA *events); | |
| 139 } inputs[] = { | |
| 140 { "keyboard", | |
| 141 &GUID_SysKeyboard, &c_dfDIKeyboard, | |
| 142 (DISCL_FOREGROUND|DISCL_NONEXCLUSIVE), | |
| 143 (DISCL_FOREGROUND|DISCL_NONEXCLUSIVE), handle_keyboard }, | |
| 144 { "mouse", | |
| 145 &GUID_SysMouse, &c_dfDIMouse, | |
| 146 (DISCL_FOREGROUND|DISCL_NONEXCLUSIVE), | |
| 147 (DISCL_FOREGROUND|DISCL_EXCLUSIVE), handle_mouse }, | |
| 148 { NULL, NULL, NULL, 0, 0, NULL } | |
| 149 }; | |
| 150 | |
| 151 static int DX5_DInputInit(_THIS) | |
| 152 { | |
| 153 int i; | |
| 154 LPDIRECTINPUTDEVICE device; | |
| 155 HRESULT result; | |
| 156 DIPROPDWORD dipdw; | |
|
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157 HWND topwnd; |
| 0 | 158 |
| 159 /* Create the DirectInput object */ | |
| 160 result = DInputCreate(SDL_Instance, DIRECTINPUT_VERSION, | |
| 161 &dinput, NULL); | |
| 162 if ( result != DI_OK ) { | |
| 163 SetDIerror("DirectInputCreate", result); | |
| 164 return(-1); | |
| 165 } | |
| 166 | |
| 167 /* Create all of our registered input devices */ | |
| 168 SDL_DIndev = 0; | |
| 169 for ( i=0; inputs[i].name; ++i ) { | |
| 170 /* Create the DirectInput device */ | |
| 171 result = IDirectInput_CreateDevice(dinput, inputs[i].guid, | |
| 172 &device, NULL); | |
| 173 if ( result != DI_OK ) { | |
| 174 SetDIerror("DirectInput::CreateDevice", result); | |
| 175 return(-1); | |
| 176 } | |
| 177 result = IDirectInputDevice_QueryInterface(device, | |
| 178 &IID_IDirectInputDevice2, (LPVOID *)&SDL_DIdev[i]); | |
| 179 IDirectInputDevice_Release(device); | |
| 180 if ( result != DI_OK ) { | |
| 181 SetDIerror("DirectInputDevice::QueryInterface", result); | |
| 182 return(-1); | |
| 183 } | |
|
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184 topwnd = GetTopLevelParent(SDL_Window); |
| 0 | 185 result = IDirectInputDevice2_SetCooperativeLevel(SDL_DIdev[i], |
|
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186 topwnd, inputs[i].win_level); |
| 0 | 187 if ( result != DI_OK ) { |
| 188 SetDIerror("DirectInputDevice::SetCooperativeLevel", | |
| 189 result); | |
| 190 return(-1); | |
| 191 } | |
| 192 result = IDirectInputDevice2_SetDataFormat(SDL_DIdev[i], | |
| 193 inputs[i].format); | |
| 194 if ( result != DI_OK ) { | |
| 195 SetDIerror("DirectInputDevice::SetDataFormat", result); | |
| 196 return(-1); | |
| 197 } | |
| 198 | |
| 199 /* Set buffered input -- we aren't polling */ | |
| 200 memset(&dipdw, 0, sizeof(dipdw)); | |
| 201 dipdw.diph.dwSize = sizeof(dipdw); | |
| 202 dipdw.diph.dwHeaderSize = sizeof(dipdw.diph); | |
| 203 dipdw.diph.dwObj = 0; | |
| 204 dipdw.diph.dwHow = DIPH_DEVICE; | |
| 205 dipdw.dwData = INPUT_QSIZE; | |
| 206 result = IDirectInputDevice2_SetProperty(SDL_DIdev[i], | |
| 207 DIPROP_BUFFERSIZE, &dipdw.diph); | |
| 208 if ( result != DI_OK ) { | |
| 209 SetDIerror("DirectInputDevice::SetProperty", result); | |
| 210 return(-1); | |
| 211 } | |
| 212 | |
| 213 /* Create an event to be signaled when input is ready */ | |
| 214 SDL_DIevt[i] = CreateEvent(NULL, FALSE, FALSE, NULL); | |
| 215 if ( SDL_DIevt[i] == NULL ) { | |
| 216 SDL_SetError("Couldn't create DirectInput event"); | |
| 217 return(-1); | |
| 218 } | |
| 219 result = IDirectInputDevice2_SetEventNotification(SDL_DIdev[i], | |
| 220 SDL_DIevt[i]); | |
| 221 if ( result != DI_OK ) { | |
| 222 SetDIerror("DirectInputDevice::SetEventNotification", | |
| 223 result); | |
| 224 return(-1); | |
| 225 } | |
| 226 SDL_DIfun[i] = inputs[i].fun; | |
| 227 | |
| 228 /* Acquire the device for input */ | |
| 229 IDirectInputDevice2_Acquire(SDL_DIdev[i]); | |
| 230 | |
| 231 /* Increment the number of devices we have */ | |
| 232 ++SDL_DIndev; | |
| 233 } | |
| 234 mouse_pressed = 0; | |
|
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235 mouse_buttons_swapped = GetSystemMetrics(SM_SWAPBUTTON); |
| 0 | 236 |
| 237 /* DirectInput is ready! */ | |
| 238 return(0); | |
| 239 } | |
| 240 | |
| 241 /* Clean up DirectInput */ | |
| 242 static void DX5_DInputQuit(_THIS) | |
| 243 { | |
| 244 int i; | |
| 245 | |
| 246 if ( dinput != NULL ) { | |
| 247 /* Close and release all DirectInput devices */ | |
| 248 for ( i=0; i<MAX_INPUTS; ++i ) { | |
| 249 if ( SDL_DIdev[i] != NULL ) { | |
| 250 IDirectInputDevice2_Unacquire(SDL_DIdev[i]); | |
| 251 IDirectInputDevice2_SetEventNotification( | |
| 252 SDL_DIdev[i], NULL); | |
| 253 if ( SDL_DIevt[i] != NULL ) { | |
| 254 CloseHandle(SDL_DIevt[i]); | |
| 255 SDL_DIevt[i] = NULL; | |
| 256 } | |
| 257 IDirectInputDevice2_Release(SDL_DIdev[i]); | |
| 258 SDL_DIdev[i] = NULL; | |
| 259 } | |
| 260 } | |
| 261 /* Release DirectInput */ | |
| 262 IDirectInput_Release(dinput); | |
| 263 dinput = NULL; | |
| 264 } | |
| 265 } | |
| 266 | |
| 267 /* Flag to tell SDL whether or not we queued an event */ | |
| 268 static int posted = 0; | |
| 269 | |
| 270 /* Input event handler functions */ | |
| 271 static void handle_keyboard(const int numevents, DIDEVICEOBJECTDATA *keybuf) | |
| 272 { | |
| 273 int i; | |
| 274 SDL_keysym keysym; | |
| 275 | |
| 276 /* Translate keyboard messages */ | |
| 277 for ( i=0; i<numevents; ++i ) { | |
| 278 if ( keybuf[i].dwData & 0x80 ) { | |
| 279 posted = SDL_PrivateKeyboard(SDL_PRESSED, | |
| 280 TranslateKey(keybuf[i].dwOfs, &keysym, 1)); | |
| 281 } else { | |
| 282 posted = SDL_PrivateKeyboard(SDL_RELEASED, | |
| 283 TranslateKey(keybuf[i].dwOfs, &keysym, 0)); | |
| 284 } | |
| 285 } | |
| 286 } | |
| 287 static void handle_mouse(const int numevents, DIDEVICEOBJECTDATA *ptrbuf) | |
| 288 { | |
| 289 int i; | |
| 290 Sint16 xrel, yrel; | |
| 291 Uint8 state; | |
| 292 Uint8 button; | |
|
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293 DWORD timestamp = 0; |
| 0 | 294 |
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295 /* Sanity check. Mailing list reports this being NULL unexpectedly. */ |
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296 if (SDL_PublicSurface == NULL) { |
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297 return; |
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298 } |
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299 |
| 0 | 300 /* If we are in windowed mode, Windows is taking care of the mouse */ |
|
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301 if ( (SDL_PublicSurface->flags & SDL_OPENGL) || |
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302 !(SDL_PublicSurface->flags & SDL_FULLSCREEN) ) { |
| 0 | 303 return; |
| 304 } | |
| 305 | |
| 306 /* If the mouse was lost, regain some sense of mouse state */ | |
| 307 if ( mouse_lost ) { | |
| 308 POINT mouse_pos; | |
| 309 Uint8 old_state; | |
| 310 Uint8 new_state; | |
| 311 | |
| 312 /* Set ourselves up with the current cursor position */ | |
| 313 GetCursorPos(&mouse_pos); | |
| 314 ScreenToClient(SDL_Window, &mouse_pos); | |
| 315 posted = SDL_PrivateMouseMotion(0, 0, | |
| 316 (Sint16)mouse_pos.x, (Sint16)mouse_pos.y); | |
| 317 | |
| 318 /* Check for mouse button changes */ | |
| 319 old_state = SDL_GetMouseState(NULL, NULL); | |
| 320 new_state = 0; | |
| 321 { /* Get the new DirectInput button state for the mouse */ | |
| 322 DIMOUSESTATE distate; | |
| 323 HRESULT result; | |
| 324 | |
| 325 result=IDirectInputDevice2_GetDeviceState(SDL_DIdev[1], | |
| 326 sizeof(distate), &distate); | |
| 327 if ( result != DI_OK ) { | |
| 328 /* Try again next time */ | |
| 329 SetDIerror( | |
| 330 "IDirectInputDevice2::GetDeviceState", result); | |
| 331 return; | |
| 332 } | |
| 333 for ( i=3; i>=0; --i ) { | |
| 334 if ( (distate.rgbButtons[i]&0x80) == 0x80 ) { | |
| 335 new_state |= 0x01; | |
| 336 } | |
| 337 new_state <<= 1; | |
| 338 } | |
| 339 } | |
| 340 for ( i=0; i<8; ++i ) { | |
| 341 if ( (old_state&0x01) != (new_state&0x01) ) { | |
| 342 button = (Uint8)(i+1); | |
| 343 /* Button #2 on two button mice is button 3 | |
| 344 (the middle button is button 2) | |
| 345 */ | |
| 346 if ( button == 2 ) { | |
| 347 button = 3; | |
| 348 } else | |
| 349 if ( button == 3 ) { | |
| 350 button = 2; | |
| 351 } | |
| 352 if ( new_state & 0x01 ) { | |
| 353 /* Grab mouse so we get mouse-up */ | |
| 354 if ( ++mouse_pressed > 0 ) { | |
| 355 SetCapture(SDL_Window); | |
| 356 } | |
| 357 state = SDL_PRESSED; | |
| 358 } else { | |
| 359 /* Release mouse after all mouse-ups */ | |
| 360 if ( --mouse_pressed <= 0 ) { | |
| 361 ReleaseCapture(); | |
| 362 mouse_pressed = 0; | |
| 363 } | |
| 364 state = SDL_RELEASED; | |
| 365 } | |
|
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Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
366 if ( mouse_buttons_swapped ) { |
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da6a7e859616
Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
367 if ( button == 1 ) button = 3; |
|
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Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
368 else |
|
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Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
369 if ( button == 3 ) button = 1; |
|
da6a7e859616
Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
370 } |
| 0 | 371 posted = SDL_PrivateMouseButton(state, button, |
| 372 0, 0); | |
| 373 } | |
| 374 old_state >>= 1; | |
| 375 new_state >>= 1; | |
| 376 } | |
| 377 mouse_lost = 0; | |
| 378 return; | |
| 379 } | |
| 380 | |
| 381 /* Translate mouse messages */ | |
| 382 xrel = 0; | |
| 383 yrel = 0; | |
| 384 for ( i=0; i<(int)numevents; ++i ) { | |
| 385 switch (ptrbuf[i].dwOfs) { | |
| 386 case DIMOFS_X: | |
|
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bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
387 if ( timestamp != ptrbuf[i].dwTimeStamp ) { |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
388 if ( xrel || yrel ) { |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
389 posted = SDL_PrivateMouseMotion( |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
390 0, 1, xrel, yrel); |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
391 xrel = 0; |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
392 yrel = 0; |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
393 } |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
394 timestamp = ptrbuf[i].dwTimeStamp; |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
395 } |
| 0 | 396 xrel += (Sint16)ptrbuf[i].dwData; |
| 397 break; | |
| 398 case DIMOFS_Y: | |
|
536
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
399 if ( timestamp != ptrbuf[i].dwTimeStamp ) { |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
400 if ( xrel || yrel ) { |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
401 posted = SDL_PrivateMouseMotion( |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
402 0, 1, xrel, yrel); |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
403 xrel = 0; |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
404 yrel = 0; |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
405 } |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
406 timestamp = ptrbuf[i].dwTimeStamp; |
|
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
407 } |
| 0 | 408 yrel += (Sint16)ptrbuf[i].dwData; |
| 409 break; | |
|
61
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
410 case DIMOFS_Z: |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
411 if ( xrel || yrel ) { |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
412 posted = SDL_PrivateMouseMotion( |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
413 0, 1, xrel, yrel); |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
414 xrel = 0; |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
415 yrel = 0; |
|
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
416 } |
|
536
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
417 timestamp = 0; |
|
61
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
418 if((int)ptrbuf[i].dwData > 0) |
|
460
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
419 button = SDL_BUTTON_WHEELUP; |
| 332 | 420 else |
|
460
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
421 button = SDL_BUTTON_WHEELDOWN; |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
422 posted = SDL_PrivateMouseButton( |
| 332 | 423 SDL_PRESSED, button, 0, 0); |
| 424 posted |= SDL_PrivateMouseButton( | |
| 425 SDL_RELEASED, button, 0, 0); | |
|
61
994ed1d668e7
Mouse wheel sends mouse button (4/5) events on Windows
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
426 break; |
| 0 | 427 case DIMOFS_BUTTON0: |
| 428 case DIMOFS_BUTTON1: | |
| 429 case DIMOFS_BUTTON2: | |
| 430 case DIMOFS_BUTTON3: | |
| 431 if ( xrel || yrel ) { | |
| 432 posted = SDL_PrivateMouseMotion( | |
| 433 0, 1, xrel, yrel); | |
| 434 xrel = 0; | |
| 435 yrel = 0; | |
| 436 } | |
|
536
bf7f477fb2b2
Fixed potential dropped events under DirectInput
Sam Lantinga <slouken@libsdl.org>
parents:
523
diff
changeset
|
437 timestamp = 0; |
| 0 | 438 button = (Uint8)(ptrbuf[i].dwOfs-DIMOFS_BUTTON0)+1; |
| 439 /* Button #2 on two button mice is button 3 | |
| 440 (the middle button is button 2) | |
| 441 */ | |
| 442 if ( button == 2 ) { | |
| 443 button = 3; | |
| 444 } else | |
| 445 if ( button == 3 ) { | |
| 446 button = 2; | |
| 447 } | |
| 448 if ( ptrbuf[i].dwData & 0x80 ) { | |
| 449 /* Grab mouse so we get mouse-up */ | |
| 450 if ( ++mouse_pressed > 0 ) { | |
| 451 SetCapture(SDL_Window); | |
| 452 } | |
| 453 state = SDL_PRESSED; | |
| 454 } else { | |
| 455 /* Release mouse after all mouse-ups */ | |
| 456 if ( --mouse_pressed <= 0 ) { | |
| 457 ReleaseCapture(); | |
| 458 mouse_pressed = 0; | |
| 459 } | |
| 460 state = SDL_RELEASED; | |
| 461 } | |
|
491
da6a7e859616
Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
462 if ( mouse_buttons_swapped ) { |
|
da6a7e859616
Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
463 if ( button == 1 ) button = 3; |
|
da6a7e859616
Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
464 else |
|
da6a7e859616
Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
465 if ( button == 3 ) button = 1; |
|
da6a7e859616
Applied John Popplewell's fix for left-handed mice under Windows.
Sam Lantinga <slouken@libsdl.org>
parents:
460
diff
changeset
|
466 } |
| 0 | 467 posted = SDL_PrivateMouseButton(state, button, |
| 468 0, 0); | |
| 469 break; | |
| 470 } | |
| 471 } | |
| 472 if ( xrel || yrel ) { | |
| 473 posted = SDL_PrivateMouseMotion( 0, 1, xrel, yrel); | |
| 474 } | |
| 475 } | |
| 476 | |
| 477 /* The main Win32 event handler */ | |
| 478 LONG | |
| 479 DX5_HandleMessage(_THIS, HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) | |
| 480 { | |
| 481 switch (msg) { | |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
482 #ifdef WM_ACTIVATEAPP |
| 0 | 483 case WM_ACTIVATEAPP: { |
| 484 int i, active; | |
| 485 | |
| 486 active = (wParam && (GetForegroundWindow() == hwnd)); | |
| 487 if ( active ) { | |
| 488 for ( i=0; SDL_DIdev[i]; ++i ) { | |
| 489 IDirectInputDevice2_Acquire( | |
| 490 SDL_DIdev[i]); | |
| 491 } | |
| 492 } else { | |
| 493 for ( i=0; SDL_DIdev[i]; ++i ) { | |
| 494 IDirectInputDevice2_Unacquire( | |
| 495 SDL_DIdev[i]); | |
| 496 } | |
| 497 mouse_lost = 1; | |
| 498 } | |
| 499 } | |
| 500 break; | |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
501 #endif /* WM_ACTIVATEAPP */ |
| 0 | 502 |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
503 #ifdef WM_DISPLAYCHANGE |
| 0 | 504 case WM_DISPLAYCHANGE: { |
| 505 WORD BitsPerPixel; | |
| 506 WORD SizeX, SizeY; | |
| 507 | |
| 508 /* Ack! The display changed size and/or depth! */ | |
| 509 SizeX = LOWORD(lParam); | |
| 510 SizeY = HIWORD(lParam); | |
| 511 BitsPerPixel = wParam; | |
| 512 /* We cause this message when we go fullscreen */ | |
| 513 } | |
| 514 break; | |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
515 #endif /* WM_DISPLAYCHANGE */ |
| 0 | 516 |
| 517 /* The keyboard is handled via DirectInput */ | |
| 518 case WM_SYSKEYUP: | |
| 519 case WM_SYSKEYDOWN: | |
| 520 case WM_KEYUP: | |
| 521 case WM_KEYDOWN: { | |
| 522 /* Ignore windows keyboard messages */; | |
| 523 } | |
| 524 return(0); | |
| 525 | |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
526 #if defined(SC_SCREENSAVE) || defined(SC_MONITORPOWER) |
| 0 | 527 /* Don't allow screen savers or monitor power downs. |
| 528 This is because they quietly clear DirectX surfaces. | |
| 529 It would be better to allow the application to | |
| 530 decide whether or not to blow these off, but the | |
| 531 semantics of SDL_PrivateSysWMEvent() don't allow | |
| 532 the application that choice. | |
| 533 */ | |
| 534 case WM_SYSCOMMAND: { | |
| 535 if ((wParam&0xFFF0)==SC_SCREENSAVE || | |
| 536 (wParam&0xFFF0)==SC_MONITORPOWER) | |
| 537 return(0); | |
| 538 } | |
|
453
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
539 /* Fall through to default processing */ |
|
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
540 |
|
a6fa62b1be09
Updated for embedded Visual C++ 4.0
Sam Lantinga <slouken@libsdl.org>
parents:
332
diff
changeset
|
541 #endif /* SC_SCREENSAVE || SC_MONITORPOWER */ |
| 0 | 542 |
| 543 default: { | |
| 544 /* Only post the event if we're watching for it */ | |
| 545 if ( SDL_ProcessEvents[SDL_SYSWMEVENT] == SDL_ENABLE ) { | |
| 546 SDL_SysWMmsg wmmsg; | |
| 547 | |
| 548 SDL_VERSION(&wmmsg.version); | |
| 549 wmmsg.hwnd = hwnd; | |
| 550 wmmsg.msg = msg; | |
| 551 wmmsg.wParam = wParam; | |
| 552 wmmsg.lParam = lParam; | |
| 553 posted = SDL_PrivateSysWMEvent(&wmmsg); | |
|
145
29a638dc26db
Applied David MacCormack's patch to fix SDL_WINDOWID on Windows,
Sam Lantinga <slouken@libsdl.org>
parents:
61
diff
changeset
|
554 |
|
721
ab0656314eef
Date: Thu, 18 Sep 2003 14:24:35 -0400
Sam Lantinga <slouken@libsdl.org>
parents:
717
diff
changeset
|
555 /* DJM: If the user isn't watching for private |
|
ab0656314eef
Date: Thu, 18 Sep 2003 14:24:35 -0400
Sam Lantinga <slouken@libsdl.org>
parents:
717
diff
changeset
|
556 messages in her SDL event loop, then pass it |
|
ab0656314eef
Date: Thu, 18 Sep 2003 14:24:35 -0400
Sam Lantinga <slouken@libsdl.org>
parents:
717
diff
changeset
|
557 along to any win32 specific window proc. |
|
ab0656314eef
Date: Thu, 18 Sep 2003 14:24:35 -0400
Sam Lantinga <slouken@libsdl.org>
parents:
717
diff
changeset
|
558 */ |
|
ab0656314eef
Date: Thu, 18 Sep 2003 14:24:35 -0400
Sam Lantinga <slouken@libsdl.org>
parents:
717
diff
changeset
|
559 } else if (userWindowProc) { |
|
ab0656314eef
Date: Thu, 18 Sep 2003 14:24:35 -0400
Sam Lantinga <slouken@libsdl.org>
parents:
717
diff
changeset
|
560 return CallWindowProc(userWindowProc, hwnd, msg, wParam, lParam); |
|
ab0656314eef
Date: Thu, 18 Sep 2003 14:24:35 -0400
Sam Lantinga <slouken@libsdl.org>
parents:
717
diff
changeset
|
561 } |
| 0 | 562 } |
| 563 break; | |
| 564 } | |
| 565 return(DefWindowProc(hwnd, msg, wParam, lParam)); | |
| 566 } | |
| 567 | |
| 568 /* This function checks the windows message queue and DirectInput and returns | |
| 569 1 if there was input, 0 if there was no input, or -1 if the application has | |
| 570 posted a quit message. | |
| 571 */ | |
|
460
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
572 static int DX5_CheckInput(_THIS, int timeout, BOOL processInput) |
| 0 | 573 { |
| 574 MSG msg; | |
| 575 int i; | |
| 576 HRESULT result; | |
| 577 DWORD event; | |
| 578 | |
| 579 /* Check the normal windows queue (highest preference) */ | |
| 580 posted = 0; | |
| 581 while ( ! posted && | |
|
523
c210010f50f4
Fixed windows event handling for ActiveX controls (thanks Huib-Jan!)
Sam Lantinga <slouken@libsdl.org>
parents:
491
diff
changeset
|
582 PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE) ) { |
|
c210010f50f4
Fixed windows event handling for ActiveX controls (thanks Huib-Jan!)
Sam Lantinga <slouken@libsdl.org>
parents:
491
diff
changeset
|
583 if ( GetMessage(&msg, NULL, 0, 0) > 0 ) { |
| 0 | 584 DispatchMessage(&msg); |
| 585 } else { | |
| 586 return(-1); | |
| 587 } | |
| 588 } | |
| 589 if ( posted ) { | |
| 590 return(1); | |
| 591 } | |
| 592 | |
| 593 /* Pump the DirectInput flow */ | |
| 594 if ( SDL_GetAppState() & SDL_APPINPUTFOCUS ) { | |
| 595 for ( i=0; i<SDL_DIndev; ++i ) { | |
| 596 result = IDirectInputDevice2_Poll(SDL_DIdev[i]); | |
| 597 if ( (result == DIERR_INPUTLOST) || | |
| 598 (result == DIERR_NOTACQUIRED) ) { | |
| 599 if ( strcmp(inputs[i].name, "mouse") == 0 ) { | |
| 600 mouse_lost = 1; | |
| 601 } | |
| 602 IDirectInputDevice2_Acquire(SDL_DIdev[i]); | |
| 603 IDirectInputDevice2_Poll(SDL_DIdev[i]); | |
| 604 } | |
| 605 } | |
| 606 } | |
| 607 | |
| 608 /* Wait for messages and input events */ | |
| 609 event = MsgWaitForMultipleObjects(SDL_DIndev, SDL_DIevt, FALSE, | |
| 610 timeout, QS_ALLEVENTS); | |
| 611 if ((event >= WAIT_OBJECT_0) && (event < (WAIT_OBJECT_0+SDL_DIndev))) { | |
| 612 DWORD numevents; | |
| 613 DIDEVICEOBJECTDATA evtbuf[INPUT_QSIZE]; | |
| 614 | |
| 615 event -= WAIT_OBJECT_0; | |
| 616 numevents = INPUT_QSIZE; | |
| 617 result = IDirectInputDevice2_GetDeviceData( | |
| 618 SDL_DIdev[event], sizeof(DIDEVICEOBJECTDATA), | |
| 619 evtbuf, &numevents, 0); | |
| 620 if ( (result == DIERR_INPUTLOST) || | |
| 621 (result == DIERR_NOTACQUIRED) ) { | |
| 622 if ( strcmp(inputs[event].name, "mouse") == 0 ) { | |
| 623 mouse_lost = 1; | |
| 624 } | |
| 625 IDirectInputDevice2_Acquire(SDL_DIdev[event]); | |
| 626 result = IDirectInputDevice2_GetDeviceData( | |
| 627 SDL_DIdev[event], sizeof(DIDEVICEOBJECTDATA), | |
| 628 evtbuf, &numevents, 0); | |
| 629 } | |
| 630 /* Handle the events */ | |
|
460
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
631 if ( result == DI_OK && processInput ) { |
| 0 | 632 /* Note: This can post multiple events to event queue |
| 633 */ | |
| 634 (*SDL_DIfun[event])((int)numevents, evtbuf); | |
| 635 return(1); | |
| 636 } | |
| 637 } | |
| 638 if ( event != WAIT_TIMEOUT ) { | |
| 639 /* Maybe there was a windows message? */ | |
| 640 if ( PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE) ) { | |
| 641 if ( GetMessage(&msg, NULL, 0, 0) > 0 ) { | |
| 642 DispatchMessage(&msg); | |
| 643 } else { | |
| 644 return(-1); | |
| 645 } | |
| 646 return(1); | |
| 647 } | |
| 648 } | |
| 649 return(0); | |
| 650 } | |
| 651 | |
|
460
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
652 /* Change cooperative level based on whether or not we are fullscreen */ |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
653 void DX5_DInputReset(_THIS, int fullscreen) |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
654 { |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
655 DWORD level; |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
656 int i; |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
657 HRESULT result; |
|
970
fb8b91365766
Date: Tue, 19 Oct 2004 23:04:58 -0700
Sam Lantinga <slouken@libsdl.org>
parents:
833
diff
changeset
|
658 HWND topwnd; |
|
460
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
659 |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
660 for ( i=0; i<MAX_INPUTS; ++i ) { |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
661 if ( SDL_DIdev[i] != NULL ) { |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
662 if ( fullscreen ) { |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
663 level = inputs[i].raw_level; |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
664 } else { |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
665 level = inputs[i].win_level; |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
666 } |
|
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
667 IDirectInputDevice2_Unacquire(SDL_DIdev[i]); |
|
1115
040aa1bea9fc
Fixed mismerged patch.
Ryan C. Gordon <icculus@icculus.org>
parents:
1114
diff
changeset
|
668 topwnd = GetTopLevelParent(SDL_Window); |
|
460
a888b3ae31ff
Reset mouse state when changing video modes
Sam Lantinga <slouken@libsdl.org>
parents:
458
diff
changeset
|
669 result = IDirectInputDevice2_SetCooperativeLevel( |
|
970
fb8b91365766
Date: Tue, 19 Oct 2004 23:04:58 -0700
Sam Lantinga <slouken@libsdl.org>
parents:
833
diff
changeset
|
670 SDL_DIdev[i], topwnd, level); |
|
460
a888b3ae31ff
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671 IDirectInputDevice2_Acquire(SDL_DIdev[i]); |
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672 if ( result != DI_OK ) { |
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673 SetDIerror( |
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674 "DirectInputDevice::SetCooperativeLevel", result); |
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675 } |
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676 } |
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677 } |
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678 mouse_lost = 1; |
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679 |
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680 /* Flush pending input */ |
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681 DX5_CheckInput(this, 0, FALSE); |
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682 } |
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683 |
| 0 | 684 void DX5_PumpEvents(_THIS) |
| 685 { | |
| 686 /* Wait for messages and DirectInput */ | |
|
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687 while ( DX5_CheckInput(this, 0, TRUE) > 0 ) { |
| 0 | 688 /* Loop and check again */; |
| 689 } | |
| 690 } | |
| 691 | |
| 692 void DX5_InitOSKeymap(_THIS) | |
| 693 { | |
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694 #ifndef DIK_PAUSE |
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695 #define DIK_PAUSE 0xC5 |
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696 #endif |
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697 #ifndef DIK_OEM_102 |
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698 #define DIK_OEM_102 0x56 /* < > | on UK/Germany keyboards */ |
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699 #endif |
| 0 | 700 int i; |
| 701 | |
| 702 /* Map the DIK scancodes to SDL keysyms */ | |
| 703 for ( i=0; i<SDL_TABLESIZE(DIK_keymap); ++i ) | |
| 704 DIK_keymap[i] = 0; | |
| 705 | |
| 706 /* Defined DIK_* constants */ | |
| 707 DIK_keymap[DIK_ESCAPE] = SDLK_ESCAPE; | |
| 708 DIK_keymap[DIK_1] = SDLK_1; | |
| 709 DIK_keymap[DIK_2] = SDLK_2; | |
| 710 DIK_keymap[DIK_3] = SDLK_3; | |
| 711 DIK_keymap[DIK_4] = SDLK_4; | |
| 712 DIK_keymap[DIK_5] = SDLK_5; | |
| 713 DIK_keymap[DIK_6] = SDLK_6; | |
| 714 DIK_keymap[DIK_7] = SDLK_7; | |
| 715 DIK_keymap[DIK_8] = SDLK_8; | |
| 716 DIK_keymap[DIK_9] = SDLK_9; | |
| 717 DIK_keymap[DIK_0] = SDLK_0; | |
| 718 DIK_keymap[DIK_MINUS] = SDLK_MINUS; | |
| 719 DIK_keymap[DIK_EQUALS] = SDLK_EQUALS; | |
| 720 DIK_keymap[DIK_BACK] = SDLK_BACKSPACE; | |
| 721 DIK_keymap[DIK_TAB] = SDLK_TAB; | |
| 722 DIK_keymap[DIK_Q] = SDLK_q; | |
| 723 DIK_keymap[DIK_W] = SDLK_w; | |
| 724 DIK_keymap[DIK_E] = SDLK_e; | |
| 725 DIK_keymap[DIK_R] = SDLK_r; | |
| 726 DIK_keymap[DIK_T] = SDLK_t; | |
| 727 DIK_keymap[DIK_Y] = SDLK_y; | |
| 728 DIK_keymap[DIK_U] = SDLK_u; | |
| 729 DIK_keymap[DIK_I] = SDLK_i; | |
| 730 DIK_keymap[DIK_O] = SDLK_o; | |
| 731 DIK_keymap[DIK_P] = SDLK_p; | |
| 732 DIK_keymap[DIK_LBRACKET] = SDLK_LEFTBRACKET; | |
| 733 DIK_keymap[DIK_RBRACKET] = SDLK_RIGHTBRACKET; | |
| 734 DIK_keymap[DIK_RETURN] = SDLK_RETURN; | |
| 735 DIK_keymap[DIK_LCONTROL] = SDLK_LCTRL; | |
| 736 DIK_keymap[DIK_A] = SDLK_a; | |
| 737 DIK_keymap[DIK_S] = SDLK_s; | |
| 738 DIK_keymap[DIK_D] = SDLK_d; | |
| 739 DIK_keymap[DIK_F] = SDLK_f; | |
| 740 DIK_keymap[DIK_G] = SDLK_g; | |
| 741 DIK_keymap[DIK_H] = SDLK_h; | |
| 742 DIK_keymap[DIK_J] = SDLK_j; | |
| 743 DIK_keymap[DIK_K] = SDLK_k; | |
| 744 DIK_keymap[DIK_L] = SDLK_l; | |
| 745 DIK_keymap[DIK_SEMICOLON] = SDLK_SEMICOLON; | |
| 746 DIK_keymap[DIK_APOSTROPHE] = SDLK_QUOTE; | |
| 747 DIK_keymap[DIK_GRAVE] = SDLK_BACKQUOTE; | |
| 748 DIK_keymap[DIK_LSHIFT] = SDLK_LSHIFT; | |
| 749 DIK_keymap[DIK_BACKSLASH] = SDLK_BACKSLASH; | |
|
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750 DIK_keymap[DIK_OEM_102] = SDLK_BACKSLASH; |
| 0 | 751 DIK_keymap[DIK_Z] = SDLK_z; |
| 752 DIK_keymap[DIK_X] = SDLK_x; | |
| 753 DIK_keymap[DIK_C] = SDLK_c; | |
| 754 DIK_keymap[DIK_V] = SDLK_v; | |
| 755 DIK_keymap[DIK_B] = SDLK_b; | |
| 756 DIK_keymap[DIK_N] = SDLK_n; | |
| 757 DIK_keymap[DIK_M] = SDLK_m; | |
| 758 DIK_keymap[DIK_COMMA] = SDLK_COMMA; | |
| 759 DIK_keymap[DIK_PERIOD] = SDLK_PERIOD; | |
| 760 DIK_keymap[DIK_SLASH] = SDLK_SLASH; | |
| 761 DIK_keymap[DIK_RSHIFT] = SDLK_RSHIFT; | |
| 762 DIK_keymap[DIK_MULTIPLY] = SDLK_KP_MULTIPLY; | |
| 763 DIK_keymap[DIK_LMENU] = SDLK_LALT; | |
| 764 DIK_keymap[DIK_SPACE] = SDLK_SPACE; | |
| 765 DIK_keymap[DIK_CAPITAL] = SDLK_CAPSLOCK; | |
| 766 DIK_keymap[DIK_F1] = SDLK_F1; | |
| 767 DIK_keymap[DIK_F2] = SDLK_F2; | |
| 768 DIK_keymap[DIK_F3] = SDLK_F3; | |
| 769 DIK_keymap[DIK_F4] = SDLK_F4; | |
| 770 DIK_keymap[DIK_F5] = SDLK_F5; | |
| 771 DIK_keymap[DIK_F6] = SDLK_F6; | |
| 772 DIK_keymap[DIK_F7] = SDLK_F7; | |
| 773 DIK_keymap[DIK_F8] = SDLK_F8; | |
| 774 DIK_keymap[DIK_F9] = SDLK_F9; | |
| 775 DIK_keymap[DIK_F10] = SDLK_F10; | |
| 776 DIK_keymap[DIK_NUMLOCK] = SDLK_NUMLOCK; | |
| 777 DIK_keymap[DIK_SCROLL] = SDLK_SCROLLOCK; | |
| 778 DIK_keymap[DIK_NUMPAD7] = SDLK_KP7; | |
| 779 DIK_keymap[DIK_NUMPAD8] = SDLK_KP8; | |
| 780 DIK_keymap[DIK_NUMPAD9] = SDLK_KP9; | |
| 781 DIK_keymap[DIK_SUBTRACT] = SDLK_KP_MINUS; | |
| 782 DIK_keymap[DIK_NUMPAD4] = SDLK_KP4; | |
| 783 DIK_keymap[DIK_NUMPAD5] = SDLK_KP5; | |
| 784 DIK_keymap[DIK_NUMPAD6] = SDLK_KP6; | |
| 785 DIK_keymap[DIK_ADD] = SDLK_KP_PLUS; | |
| 786 DIK_keymap[DIK_NUMPAD1] = SDLK_KP1; | |
| 787 DIK_keymap[DIK_NUMPAD2] = SDLK_KP2; | |
| 788 DIK_keymap[DIK_NUMPAD3] = SDLK_KP3; | |
| 789 DIK_keymap[DIK_NUMPAD0] = SDLK_KP0; | |
| 790 DIK_keymap[DIK_DECIMAL] = SDLK_KP_PERIOD; | |
| 791 DIK_keymap[DIK_F11] = SDLK_F11; | |
| 792 DIK_keymap[DIK_F12] = SDLK_F12; | |
| 793 | |
| 794 DIK_keymap[DIK_F13] = SDLK_F13; | |
| 795 DIK_keymap[DIK_F14] = SDLK_F14; | |
| 796 DIK_keymap[DIK_F15] = SDLK_F15; | |
| 797 | |
| 798 DIK_keymap[DIK_NUMPADEQUALS] = SDLK_KP_EQUALS; | |
| 799 DIK_keymap[DIK_NUMPADENTER] = SDLK_KP_ENTER; | |
| 800 DIK_keymap[DIK_RCONTROL] = SDLK_RCTRL; | |
| 801 DIK_keymap[DIK_DIVIDE] = SDLK_KP_DIVIDE; | |
| 802 DIK_keymap[DIK_SYSRQ] = SDLK_SYSREQ; | |
| 803 DIK_keymap[DIK_RMENU] = SDLK_RALT; | |
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804 DIK_keymap[DIK_PAUSE] = SDLK_PAUSE; |
| 0 | 805 DIK_keymap[DIK_HOME] = SDLK_HOME; |
| 806 DIK_keymap[DIK_UP] = SDLK_UP; | |
| 807 DIK_keymap[DIK_PRIOR] = SDLK_PAGEUP; | |
| 808 DIK_keymap[DIK_LEFT] = SDLK_LEFT; | |
| 809 DIK_keymap[DIK_RIGHT] = SDLK_RIGHT; | |
| 810 DIK_keymap[DIK_END] = SDLK_END; | |
| 811 DIK_keymap[DIK_DOWN] = SDLK_DOWN; | |
| 812 DIK_keymap[DIK_NEXT] = SDLK_PAGEDOWN; | |
| 813 DIK_keymap[DIK_INSERT] = SDLK_INSERT; | |
| 814 DIK_keymap[DIK_DELETE] = SDLK_DELETE; | |
| 815 DIK_keymap[DIK_LWIN] = SDLK_LMETA; | |
| 816 DIK_keymap[DIK_RWIN] = SDLK_RMETA; | |
| 817 DIK_keymap[DIK_APPS] = SDLK_MENU; | |
| 818 } | |
| 819 | |
| 820 static SDL_keysym *TranslateKey(UINT scancode, SDL_keysym *keysym, int pressed) | |
| 821 { | |
| 822 /* Set the keysym information */ | |
| 823 keysym->scancode = (unsigned char)scancode; | |
| 824 keysym->sym = DIK_keymap[scancode]; | |
| 825 keysym->mod = KMOD_NONE; | |
| 826 keysym->unicode = 0; | |
| 827 if ( pressed && SDL_TranslateUNICODE ) { /* Someday use ToUnicode() */ | |
| 828 UINT vkey; | |
|
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829 #ifndef NO_GETKEYBOARDSTATE |
| 0 | 830 BYTE keystate[256]; |
| 831 BYTE chars[2]; | |
|
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832 #endif |
| 0 | 833 |
| 834 vkey = MapVirtualKey(scancode, 1); | |
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835 #ifdef NO_GETKEYBOARDSTATE |
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836 /* Uh oh, better hope the vkey is close enough.. */ |
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837 keysym->unicode = vkey; |
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838 #else |
| 0 | 839 GetKeyboardState(keystate); |
| 840 if ( ToAscii(vkey,scancode,keystate,(WORD *)chars,0) == 1 ) { | |
| 841 keysym->unicode = chars[0]; | |
| 842 } | |
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843 #endif |
| 0 | 844 } |
| 845 return(keysym); | |
| 846 } | |
| 847 | |
| 848 int DX5_CreateWindow(_THIS) | |
| 849 { | |
| 850 int i; | |
| 851 | |
| 852 /* Clear out DirectInput variables in case we fail */ | |
| 853 for ( i=0; i<MAX_INPUTS; ++i ) { | |
| 854 SDL_DIdev[i] = NULL; | |
| 855 SDL_DIevt[i] = NULL; | |
| 856 SDL_DIfun[i] = NULL; | |
| 857 } | |
| 858 | |
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859 #ifndef CS_BYTEALIGNCLIENT |
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860 #define CS_BYTEALIGNCLIENT 0 |
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861 #endif |
| 0 | 862 SDL_RegisterApp("SDL_app", CS_BYTEALIGNCLIENT, 0); |
| 863 if ( SDL_windowid ) { | |
| 864 SDL_Window = (HWND)strtol(SDL_windowid, NULL, 0); | |
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865 if ( SDL_Window == NULL ) { |
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866 SDL_SetError("Couldn't get user specified window"); |
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867 return(-1); |
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868 } |
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869 |
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870 /* DJM: we want all event's for the user specified |
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871 window to be handled by SDL. |
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872 */ |
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873 userWindowProc = (WNDPROC)GetWindowLong(SDL_Window, GWL_WNDPROC); |
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874 SetWindowLong(SDL_Window, GWL_WNDPROC, (LONG)WinMessage); |
| 0 | 875 } else { |
| 876 SDL_Window = CreateWindow(SDL_Appname, SDL_Appname, | |
| 877 (WS_OVERLAPPED|WS_CAPTION|WS_SYSMENU|WS_MINIMIZEBOX), | |
|
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878 CW_USEDEFAULT, CW_USEDEFAULT, 0, 0, NULL, NULL, SDL_Instance, NULL); |
| 0 | 879 if ( SDL_Window == NULL ) { |
| 880 SDL_SetError("Couldn't create window"); | |
| 881 return(-1); | |
| 882 } | |
| 883 ShowWindow(SDL_Window, SW_HIDE); | |
| 884 } | |
| 885 | |
| 886 /* Initialize DirectInput */ | |
| 887 if ( DX5_DInputInit(this) < 0 ) { | |
| 888 return(-1); | |
| 889 } | |
| 890 | |
| 891 /* Ready to roll */ | |
| 892 return(0); | |
| 893 } | |
| 894 | |
| 895 void DX5_DestroyWindow(_THIS) | |
| 896 { | |
| 897 /* Close down DirectInput */ | |
| 898 DX5_DInputQuit(this); | |
| 899 | |
| 900 /* Destroy our window */ | |
|
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901 if ( SDL_windowid ) { |
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902 SetWindowLong(SDL_Window, GWL_WNDPROC, (LONG)userWindowProc); |
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903 } else { |
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904 DestroyWindow(SDL_Window); |
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905 } |
| 0 | 906 } |