Mercurial > sdl-ios-xcode
annotate src/video/photon/SDL_ph_events.c @ 220:7861d904fb77
*** empty log message ***
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Thu, 01 Nov 2001 16:45:40 +0000 |
| parents | 8cc4dbfab9ab |
| children | e8157fcb3114 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
| 3 Copyright (C) 1997, 1998, 1999, 2000, 2001 Sam Lantinga | |
| 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 | |
| 20 slouken@devolution.com | |
| 21 */ | |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 /* Handle the event stream, converting photon events into SDL events */ | |
| 29 | |
|
19
8cc4dbfab9ab
Date: Thu, 19 Apr 2001 08:36:54 +0300
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
30 #define DISABLE_X11 |
|
8cc4dbfab9ab
Date: Thu, 19 Apr 2001 08:36:54 +0300
Sam Lantinga <slouken@lokigames.com>
parents:
0
diff
changeset
|
31 |
| 0 | 32 #include <Ph.h> |
| 33 #include <stdio.h> | |
| 34 #include <setjmp.h> | |
| 35 #include <photon/PkKeyDef.h> | |
| 36 #include <sys/time.h> | |
| 37 | |
| 38 #include "SDL.h" | |
| 39 #include "SDL_syswm.h" | |
| 40 #include "SDL_sysevents.h" | |
| 41 #include "SDL_sysvideo.h" | |
| 42 #include "SDL_events_c.h" | |
| 43 #include "SDL_ph_video.h" | |
| 44 #include "SDL_ph_modes_c.h" | |
| 45 #include "SDL_ph_image_c.h" | |
| 46 #include "SDL_ph_events_c.h" | |
| 47 | |
| 48 | |
| 49 /* The translation tables from a photon keysym to a SDL keysym */ | |
| 50 static SDLKey ODD_keymap[256]; | |
| 51 static SDLKey MISC_keymap[0xFF + 1]; | |
| 52 SDL_keysym *ph_TranslateKey(PhKeyEvent_t *key, SDL_keysym *keysym); | |
| 53 | |
| 54 /* Check to see if this is a repeated key. | |
| 55 (idea shamelessly lifted from GII -- thanks guys! :) | |
| 56 */ | |
| 57 | |
| 58 static int ph_KeyRepeat(_THIS, PhKeyEvent_t* keyevent) | |
| 59 { | |
| 60 PhEvent_t* peekevent; | |
| 61 PhKeyEvent_t* keyEvent; | |
| 62 int repeated; | |
| 63 | |
| 64 repeated = 0; | |
| 65 switch (PhEventPeek( peekevent, EVENT_SIZE )) | |
| 66 { | |
| 67 case Ph_EVENT_MSG: { | |
| 68 if(peekevent->type == Ph_EV_KEY) | |
| 69 { | |
| 70 keyEvent = PhGetData( peekevent ); | |
| 71 if ( !(Pk_KF_Key_Down & keyEvent->key_flags) && | |
| 72 (keyEvent->key_cap == keyevent->key_cap) && | |
| 73 (peekevent->timestamp == event->timestamp) | |
| 74 ) { | |
| 75 repeated = 1; | |
| 76 //PhEventNext( peekevent, EVENT_SIZE ); | |
| 77 } | |
| 78 } | |
| 79 } | |
| 80 break; | |
| 81 | |
| 82 case -1: { | |
| 83 perror( "PhEventPeek failed" ); | |
| 84 } | |
| 85 break; | |
| 86 | |
| 87 default: /* no events pending */ | |
| 88 } | |
| 89 return(repeated); | |
| 90 } | |
| 91 | |
| 92 /* Note: The X server buffers and accumulates mouse motion events, so | |
| 93 the motion event generated by the warp may not appear exactly as we | |
| 94 expect it to. We work around this (and improve performance) by only | |
| 95 warping the pointer when it reaches the edge, and then wait for it. | |
| 96 */ | |
| 97 /* | |
| 98 #define MOUSE_FUDGE_FACTOR 8 | |
| 99 | |
| 100 static inline int X11_WarpedMotion(_THIS, XEvent *xevent) | |
| 101 { | |
| 102 int w, h, i; | |
| 103 int deltax, deltay; | |
| 104 int posted; | |
| 105 | |
| 106 w = SDL_VideoSurface->w; | |
| 107 h = SDL_VideoSurface->h; | |
| 108 deltax = xevent->xmotion.x - mouse_last.x; | |
| 109 deltay = xevent->xmotion.y - mouse_last.y; | |
| 110 #ifdef DEBUG_MOTION | |
| 111 printf("Warped mouse motion: %d,%d\n", deltax, deltay); | |
| 112 #endif | |
| 113 mouse_last.x = xevent->xmotion.x; | |
| 114 mouse_last.y = xevent->xmotion.y; | |
| 115 posted = SDL_PrivateMouseMotion(0, 1, deltax, deltay); | |
| 116 | |
| 117 if ( (xevent->xmotion.x < MOUSE_FUDGE_FACTOR) || | |
| 118 (xevent->xmotion.x > (w-MOUSE_FUDGE_FACTOR)) || | |
| 119 (xevent->xmotion.y < MOUSE_FUDGE_FACTOR) || | |
| 120 (xevent->xmotion.y > (h-MOUSE_FUDGE_FACTOR)) ) { | |
| 121 /* Get the events that have accumulated */ | |
| 122 /* while ( XCheckTypedEvent(SDL_Display, MotionNotify, xevent) ) { | |
| 123 deltax = xevent->xmotion.x - mouse_last.x; | |
| 124 deltay = xevent->xmotion.y - mouse_last.y; | |
| 125 #ifdef DEBUG_MOTION | |
| 126 printf("Extra mouse motion: %d,%d\n", deltax, deltay); | |
| 127 #endif | |
| 128 mouse_last.x = xevent->xmotion.x; | |
| 129 mouse_last.y = xevent->xmotion.y; | |
| 130 posted += SDL_PrivateMouseMotion(0, 1, deltax, deltay); | |
| 131 } | |
| 132 mouse_last.x = w/2; | |
| 133 mouse_last.y = h/2; | |
| 134 XWarpPointer(SDL_Display, None, SDL_Window, 0, 0, 0, 0, | |
| 135 mouse_last.x, mouse_last.y); | |
| 136 for ( i=0; i<10; ++i ) { | |
| 137 XMaskEvent(SDL_Display, PointerMotionMask, xevent); | |
| 138 if ( (xevent->xmotion.x > | |
| 139 (mouse_last.x-MOUSE_FUDGE_FACTOR)) && | |
| 140 (xevent->xmotion.x < | |
| 141 (mouse_last.x+MOUSE_FUDGE_FACTOR)) && | |
| 142 (xevent->xmotion.y > | |
| 143 (mouse_last.y-MOUSE_FUDGE_FACTOR)) && | |
| 144 (xevent->xmotion.y < | |
| 145 (mouse_last.y+MOUSE_FUDGE_FACTOR)) ) { | |
| 146 break; | |
| 147 } | |
| 148 #ifdef DEBUG_XEVENTS | |
| 149 printf("Lost mouse motion: %d,%d\n", xevent->xmotion.x, xevent->xmotion.y); | |
| 150 #endif | |
| 151 } | |
| 152 #ifdef DEBUG_XEVENTS | |
| 153 if ( i == 10 ) { | |
| 154 printf("Warning: didn't detect mouse warp motion\n"); | |
| 155 } | |
| 156 #endif | |
| 157 } | |
| 158 return(posted); | |
| 159 } | |
| 160 */ | |
| 161 | |
| 220 | 162 /* Control which motion flags the window has set, a flags value of -1 sets |
| 163 * MOTION_BUTTON and MOTION_NOBUTTON */ | |
| 164 static void set_motion_sensitivity(_THIS, unsigned int flags) | |
| 165 { | |
| 166 int rid, fields = Ph_EV_PTR_MOTION_BUTTON | Ph_EV_PTR_MOTION_NOBUTTON; | |
| 167 PhRegion_t region; | |
| 168 | |
| 169 if( window ) | |
| 170 { | |
| 171 rid = PtWidgetRid( window ); | |
| 172 if( rid != 0 && PhRegionQuery( rid, ®ion, NULL, NULL, 0 ) == 0 ) | |
| 173 { | |
| 174 region.events_sense = ( region.events_sense & ~fields ) | | |
| 175 ( flags & fields ); | |
| 176 PhRegionChange( Ph_REGION_EV_SENSE, 0, ®ion, | |
| 177 NULL, NULL ); | |
| 178 } | |
| 179 } | |
| 180 } | |
| 181 | |
| 182 /* Convert the photon button state value to an SDL value */ | |
| 183 static Uint8 ph2sdl_mousebutton( unsigned short button_state ) | |
| 184 { | |
| 185 Uint8 mouse_button = 0; | |
| 186 | |
| 187 if( button_state & Ph_BUTTON_SELECT ) | |
| 188 mouse_button |= SDL_BUTTON_LEFT; | |
| 189 if( button_state & Ph_BUTTON_MENU ) | |
| 190 mouse_button |= SDL_BUTTON_RIGHT; | |
| 191 if( button_state & Ph_BUTTON_ADJUST ) | |
| 192 mouse_button |= SDL_BUTTON_MIDDLE; | |
| 193 | |
| 194 return( mouse_button ); | |
| 195 } | |
| 196 | |
| 0 | 197 static int ph_DispatchEvent(_THIS) |
| 198 { | |
| 199 int posted; | |
| 200 PhRect_t* rect; | |
| 201 PhPointerEvent_t* pointerEvent; | |
| 202 PhKeyEvent_t* keyEvent; | |
| 203 PhWindowEvent_t* winEvent; | |
| 220 | 204 int i, buttons; |
| 0 | 205 SDL_Rect sdlrects[50]; |
| 206 | |
| 207 posted = 0; | |
| 208 | |
| 209 switch (event->type) { | |
| 210 case Ph_EV_BOUNDARY: | |
| 211 { | |
| 212 if (event->subtype == Ph_EV_PTR_ENTER) | |
| 213 posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS); | |
| 214 else if (event->subtype ==Ph_EV_PTR_LEAVE) | |
| 215 posted = SDL_PrivateAppActive(0, SDL_APPMOUSEFOCUS); | |
| 216 } | |
| 217 break; | |
| 218 | |
| 219 case Ph_EV_PTR_MOTION_BUTTON: | |
| 220 case Ph_EV_PTR_MOTION_NOBUTTON: | |
| 221 { | |
| 222 if ( SDL_VideoSurface ) { | |
| 223 pointerEvent = PhGetData( event ); | |
| 224 rect = PhGetRects( event ); | |
| 220 | 225 posted = SDL_PrivateMouseMotion(0, 0, |
| 226 rect->ul.x, rect->ul.y); | |
| 0 | 227 } |
| 228 } | |
| 229 break; | |
| 230 | |
| 231 case Ph_EV_BUT_PRESS: | |
| 232 { | |
| 233 pointerEvent = PhGetData( event ); | |
| 220 | 234 buttons = ph2sdl_mousebutton( pointerEvent->buttons ); |
| 235 if( buttons != 0 ) | |
| 236 posted = SDL_PrivateMouseButton( SDL_PRESSED, buttons, | |
| 237 0, 0 ); | |
| 0 | 238 } |
| 239 break; | |
| 240 | |
| 241 case Ph_EV_BUT_RELEASE: | |
| 242 { | |
| 220 | 243 pointerEvent = PhGetData(event); |
| 244 buttons = ph2sdl_mousebutton(pointerEvent->buttons); | |
| 245 if( event->subtype == Ph_EV_RELEASE_REAL && | |
| 246 buttons != 0 ) | |
| 247 { | |
| 248 posted = SDL_PrivateMouseButton( SDL_RELEASED, | |
| 249 buttons, 0, 0 ); | |
| 250 } | |
| 251 else if( event->subtype == Ph_EV_RELEASE_PHANTOM ) | |
| 252 { | |
| 253 /* If the mouse is outside the window, | |
| 254 * only a phantom release event is sent, so | |
| 255 * check if the window doesn't have mouse focus. | |
| 256 * Not perfect, maybe checking the mouse button | |
| 257 * state for Ph_EV_BOUNDARY events would be | |
| 258 * better. */ | |
| 259 if( ( SDL_GetAppState() & SDL_APPMOUSEFOCUS ) == 0 ) | |
| 260 { | |
| 261 posted = SDL_PrivateMouseButton( SDL_RELEASED, | |
| 262 buttons, 0, 0 ); | |
| 263 } | |
| 264 } | |
| 0 | 265 } |
| 266 break; | |
| 267 | |
| 268 case Ph_EV_WM: | |
| 269 { | |
| 270 winEvent = PhGetData( event ); | |
| 271 | |
| 272 /* losing focus */ | |
| 273 if ((winEvent->event_f==Ph_WM_FOCUS)&& | |
| 274 (winEvent->event_state==Ph_WM_EVSTATE_FOCUSLOST)) | |
| 275 { | |
| 220 | 276 set_motion_sensitivity(this, Ph_EV_PTR_MOTION_BUTTON); |
| 0 | 277 posted = SDL_PrivateAppActive(0, SDL_APPINPUTFOCUS); |
| 278 | |
| 279 /* Queue leaving fullscreen mode */ | |
| 280 switch_waiting = 0x01; | |
| 281 switch_time = SDL_GetTicks() + 200; | |
| 282 } | |
| 283 | |
| 284 /* gaining focus */ | |
| 285 else if ((winEvent->event_f==Ph_WM_FOCUS)&& | |
| 286 (winEvent->event_state==Ph_WM_EVSTATE_FOCUS)) | |
| 287 { | |
| 220 | 288 set_motion_sensitivity(this, -1); |
| 0 | 289 posted = SDL_PrivateAppActive(1, SDL_APPINPUTFOCUS); |
| 290 | |
| 291 /* Queue entry into fullscreen mode */ | |
| 292 switch_waiting = 0x01 | SDL_FULLSCREEN; | |
| 293 switch_time = SDL_GetTicks() + 1500; | |
| 294 } | |
| 295 | |
| 296 /* request to quit */ | |
| 297 else if (winEvent->event_f==Ph_WM_CLOSE) | |
| 298 { | |
| 299 posted = SDL_PrivateQuit(); | |
| 300 } | |
| 301 } | |
| 302 break; | |
| 303 | |
| 304 /* window has been resized, moved or removed */ | |
| 305 case Ph_EV_EXPOSE: | |
| 306 { | |
| 307 if (SDL_VideoSurface) | |
| 308 { | |
| 220 | 309 rect = PhGetRects( event ); |
| 0 | 310 |
| 311 //PgSetClipping(1, rect ); | |
| 220 | 312 for(i=0;i<event->num_rects;i++) |
| 313 { | |
| 314 sdlrects[i].x = rect[i].ul.x; | |
| 315 sdlrects[i].y = rect[i].ul.y; | |
| 316 sdlrects[i].w = rect[i].lr.x - rect[i].ul.x + 1; | |
| 317 sdlrects[i].h = rect[i].lr.y - rect[i].ul.y + 1; | |
| 0 | 318 } |
| 220 | 319 |
| 320 this->UpdateRects(this, event->num_rects, sdlrects); | |
| 0 | 321 |
| 322 } | |
| 323 } | |
| 324 break; | |
| 325 | |
| 326 case Ph_EV_KEY: | |
| 327 { | |
| 328 | |
| 329 SDL_keysym keysym; | |
| 330 | |
| 331 posted = 0; | |
| 332 | |
| 333 keyEvent = PhGetData( event ); | |
| 334 | |
| 335 if (Pk_KF_Key_Down & keyEvent->key_flags) | |
| 336 { | |
| 337 | |
| 338 posted = SDL_PrivateKeyboard(SDL_PRESSED, | |
| 339 ph_TranslateKey( keyEvent, &keysym)); | |
| 340 } | |
| 341 else /* must be key release */ | |
| 342 { | |
| 343 /* Ignore repeated key release events */ | |
| 344 /*if (! Pk_KF_Key_Repeat & keyEvent->key_flags )*/ | |
| 345 | |
| 346 posted = SDL_PrivateKeyboard(SDL_RELEASED, | |
| 347 ph_TranslateKey( keyEvent, &keysym)); | |
| 348 /*}*/ | |
| 349 } | |
| 350 } | |
| 351 break; | |
| 352 } | |
| 353 | |
| 354 | |
| 355 | |
| 356 return(posted); | |
| 357 } | |
| 358 | |
| 359 /* perform a blocking read if no events available */ | |
| 360 int ph_Pending(_THIS) | |
| 361 { | |
| 362 /* Flush the display connection and look to see if events are queued */ | |
| 363 PgFlush(); | |
| 364 | |
| 365 while( 1 ) | |
| 366 { //note this is a non-blocking call | |
| 367 switch( PhEventPeek( event, EVENT_SIZE ) ) | |
| 368 { | |
| 369 case Ph_EVENT_MSG: | |
| 370 | |
| 371 return 1; | |
| 372 break; | |
| 373 case -1: | |
| 374 perror( "PhEventNext failed" ); | |
| 375 break; | |
| 376 default: | |
| 377 | |
| 378 return 0; | |
| 379 } | |
| 380 } | |
| 381 | |
| 382 /* Oh well, nothing is ready .. */ | |
| 383 return(0); | |
| 384 } | |
| 385 | |
| 386 /* | |
| 387 SAMPLE EVENT PUMP | |
| 388 ================= | |
| 389 static void update( int block ){ | |
| 390 | |
| 391 int ch,fl; | |
| 392 PhKeyEvent_t *key; | |
| 393 | |
| 394 for( ;; ){ | |
| 395 | |
| 396 if( block ){ | |
| 397 do{ | |
| 398 fl=PhEventNext( event,EVENT_SIZE ); | |
| 399 }while( fl!=Ph_EVENT_MSG ); | |
| 400 block=0; | |
| 401 }else{ | |
| 402 do{ | |
| 403 fl=PhEventPeek( event,EVENT_SIZE ); | |
| 404 if( !fl ) return; | |
| 405 }while( fl!=Ph_EVENT_MSG ); | |
| 406 } | |
| 407 | |
| 408 switch( event->type ){ | |
| 409 case Ph_EV_KEY: | |
| 410 key=PhGetData( event ); | |
| 411 ch=key->key_cap; // & 127; | |
| 412 fl=key->key_flags; | |
| 413 if( ch<32 || ch>127 ) break; | |
| 414 if( fl & Pk_KF_Key_Down ){ | |
| 415 if( !(fl & Pk_KF_Key_Repeat) ){ | |
| 416 if( queput-queget<QUE_SIZE ) keyque[ queput++ & QUE_MASK ]=ch; | |
| 417 keyMatrix[ch]=1; | |
| 418 } | |
| 419 }else{ | |
| 420 keyMatrix[ch]=0; | |
| 421 } | |
| 422 break; | |
| 423 default: | |
| 424 PtEventHandler( event ); | |
| 425 } | |
| 426 } | |
| 427 } | |
| 428 */ | |
| 429 | |
| 430 void ph_PumpEvents(_THIS) | |
| 431 { | |
| 432 int pending; | |
| 433 | |
| 434 /* Keep processing pending events */ | |
| 435 pending = 0; | |
| 436 while ( ph_Pending(this) ) { | |
| 437 ph_DispatchEvent(this); | |
| 438 ++pending; | |
| 439 } | |
| 440 if ( switch_waiting ) { | |
| 441 Uint32 now; | |
| 442 | |
| 443 now = SDL_GetTicks(); | |
| 444 if ( pending || !SDL_VideoSurface ) { | |
| 445 /* Try again later... */ | |
| 446 if ( switch_waiting & SDL_FULLSCREEN ) { | |
| 447 switch_time = now + 1500; | |
| 448 } else { | |
| 449 switch_time = now + 200; | |
| 450 } | |
| 451 } else if ( now >= switch_time ) { | |
| 452 Uint32 go_fullscreen; | |
| 453 | |
| 454 go_fullscreen = switch_waiting & SDL_FULLSCREEN; | |
| 455 switch_waiting = 0; | |
| 456 if ( SDL_VideoSurface->flags & SDL_FULLSCREEN ) { | |
| 457 if ( go_fullscreen ) { | |
| 458 ph_EnterFullScreen(this); | |
| 459 } else { | |
| 460 ph_LeaveFullScreen(this); | |
| 461 } | |
| 462 } | |
| 463 /* Handle focus in/out when grabbed */ | |
| 464 /* | |
| 465 if ( go_fullscreen ) { | |
| 466 ph_GrabInputNoLock(this, this->input_grab); | |
| 467 } else { | |
| 468 ph_GrabInputNoLock(this, SDL_GRAB_OFF); | |
| 469 } | |
| 470 */ | |
| 471 } | |
| 472 } | |
| 473 } | |
| 474 | |
| 475 void ph_InitKeymap(void) | |
| 476 { | |
| 477 int i; | |
| 478 | |
| 479 /* Odd keys used in international keyboards */ | |
| 480 for ( i=0; i<SDL_TABLESIZE(ODD_keymap); ++i ) | |
| 481 ODD_keymap[i] = SDLK_UNKNOWN; | |
| 482 | |
| 483 /* Map the miscellaneous keys */ | |
| 484 for ( i=0; i<SDL_TABLESIZE(MISC_keymap); ++i ) | |
| 485 MISC_keymap[i] = SDLK_UNKNOWN; | |
| 486 | |
| 487 MISC_keymap[Pk_BackSpace&0xFF] = SDLK_BACKSPACE; | |
| 488 MISC_keymap[Pk_Tab&0xFF] = SDLK_TAB; | |
| 489 MISC_keymap[Pk_Clear&0xFF] = SDLK_CLEAR; | |
| 490 MISC_keymap[Pk_Return&0xFF] = SDLK_RETURN; | |
| 491 MISC_keymap[Pk_Pause&0xFF] = SDLK_PAUSE; | |
| 492 MISC_keymap[Pk_Escape&0xFF] = SDLK_ESCAPE; | |
| 493 MISC_keymap[Pk_Delete&0xFF] = SDLK_DELETE; | |
| 494 | |
| 495 MISC_keymap[Pk_KP_0&0xFF] = SDLK_KP0; | |
| 496 MISC_keymap[Pk_KP_1&0xFF] = SDLK_KP1; | |
| 497 MISC_keymap[Pk_KP_2&0xFF] = SDLK_KP2; | |
| 498 MISC_keymap[Pk_KP_3&0xFF] = SDLK_KP3; | |
| 499 MISC_keymap[Pk_KP_4&0xFF] = SDLK_KP4; | |
| 500 MISC_keymap[Pk_KP_5&0xFF] = SDLK_KP5; | |
| 501 MISC_keymap[Pk_KP_6&0xFF] = SDLK_KP6; | |
| 502 MISC_keymap[Pk_KP_7&0xFF] = SDLK_KP7; | |
| 503 MISC_keymap[Pk_KP_8&0xFF] = SDLK_KP8; | |
| 504 MISC_keymap[Pk_KP_9&0xFF] = SDLK_KP9; | |
| 505 | |
| 506 MISC_keymap[Pk_KP_Decimal&0xFF] = SDLK_KP_PERIOD; | |
| 507 MISC_keymap[Pk_KP_Divide&0xFF] = SDLK_KP_DIVIDE; | |
| 508 MISC_keymap[Pk_KP_Multiply&0xFF] = SDLK_KP_MULTIPLY; | |
| 509 MISC_keymap[Pk_KP_Subtract&0xFF] = SDLK_KP_MINUS; | |
| 510 MISC_keymap[Pk_KP_Add&0xFF] = SDLK_KP_PLUS; | |
| 511 MISC_keymap[Pk_KP_Enter&0xFF] = SDLK_KP_ENTER; | |
| 512 MISC_keymap[Pk_KP_Equal&0xFF] = SDLK_KP_EQUALS; | |
| 513 | |
| 514 MISC_keymap[Pk_Up&0xFF] = SDLK_UP; | |
| 515 MISC_keymap[Pk_Down&0xFF] = SDLK_DOWN; | |
| 516 MISC_keymap[Pk_Right&0xFF] = SDLK_RIGHT; | |
| 517 MISC_keymap[Pk_Left&0xFF] = SDLK_LEFT; | |
| 518 MISC_keymap[Pk_Insert&0xFF] = SDLK_INSERT; | |
| 519 MISC_keymap[Pk_Home&0xFF] = SDLK_HOME; | |
| 520 MISC_keymap[Pk_End&0xFF] = SDLK_END; | |
| 521 MISC_keymap[Pk_Pg_Up&0xFF] = SDLK_PAGEUP; | |
| 522 MISC_keymap[Pk_Pg_Down&0xFF] = SDLK_PAGEDOWN; | |
| 523 | |
| 524 MISC_keymap[Pk_F1&0xFF] = SDLK_F1; | |
| 525 MISC_keymap[Pk_F2&0xFF] = SDLK_F2; | |
| 526 MISC_keymap[Pk_F3&0xFF] = SDLK_F3; | |
| 527 MISC_keymap[Pk_F4&0xFF] = SDLK_F4; | |
| 528 MISC_keymap[Pk_F5&0xFF] = SDLK_F5; | |
| 529 MISC_keymap[Pk_F6&0xFF] = SDLK_F6; | |
| 530 MISC_keymap[Pk_F7&0xFF] = SDLK_F7; | |
| 531 MISC_keymap[Pk_F8&0xFF] = SDLK_F8; | |
| 532 MISC_keymap[Pk_F9&0xFF] = SDLK_F9; | |
| 533 MISC_keymap[Pk_F10&0xFF] = SDLK_F10; | |
| 534 MISC_keymap[Pk_F11&0xFF] = SDLK_F11; | |
| 535 MISC_keymap[Pk_F12&0xFF] = SDLK_F12; | |
| 536 MISC_keymap[Pk_F13&0xFF] = SDLK_F13; | |
| 537 MISC_keymap[Pk_F14&0xFF] = SDLK_F14; | |
| 538 MISC_keymap[Pk_F15&0xFF] = SDLK_F15; | |
| 539 | |
| 540 MISC_keymap[Pk_Num_Lock&0xFF] = SDLK_NUMLOCK; | |
| 541 MISC_keymap[Pk_Caps_Lock&0xFF] = SDLK_CAPSLOCK; | |
| 542 MISC_keymap[Pk_Scroll_Lock&0xFF] = SDLK_SCROLLOCK; | |
| 543 MISC_keymap[Pk_Shift_R&0xFF] = SDLK_RSHIFT; | |
| 544 MISC_keymap[Pk_Shift_L&0xFF] = SDLK_LSHIFT; | |
| 545 MISC_keymap[Pk_Control_R&0xFF] = SDLK_RCTRL; | |
| 546 MISC_keymap[Pk_Control_L&0xFF] = SDLK_LCTRL; | |
| 547 MISC_keymap[Pk_Alt_R&0xFF] = SDLK_RALT; | |
| 548 MISC_keymap[Pk_Alt_L&0xFF] = SDLK_LALT; | |
| 549 MISC_keymap[Pk_Meta_R&0xFF] = SDLK_RMETA; | |
| 550 MISC_keymap[Pk_Meta_L&0xFF] = SDLK_LMETA; | |
| 551 MISC_keymap[Pk_Super_L&0xFF] = SDLK_LSUPER; /* Left "Windows" */ | |
| 552 MISC_keymap[Pk_Super_R&0xFF] = SDLK_RSUPER; /* Right "Windows */ | |
| 553 MISC_keymap[Pk_Mode_switch&0xFF] = SDLK_MODE; /* "Alt Gr" key */ | |
| 554 | |
| 555 MISC_keymap[Pk_Help&0xFF] = SDLK_HELP; | |
| 556 MISC_keymap[Pk_Print&0xFF] = SDLK_PRINT; | |
| 557 // MISC_keymap[Pk_Sys_Req] = SDLK_SYSREQ; | |
| 558 MISC_keymap[Pk_Break&0xFF] = SDLK_BREAK; | |
| 559 MISC_keymap[Pk_Menu&0xFF] = SDLK_MENU; | |
| 560 MISC_keymap[Pk_Hyper_R&0xFF] = SDLK_MENU; /* Windows "Menu" key */ | |
| 561 } | |
| 562 | |
| 563 static unsigned long cap; | |
| 564 | |
| 565 SDL_keysym *ph_TranslateKey(PhKeyEvent_t *key, SDL_keysym *keysym) | |
| 566 { | |
| 567 /* | |
| 568 'sym' is set to the value of the key with modifiers applied to it. | |
| 569 This member is valid only if Pk_KF_Sym_Valid is set in the key_flags. | |
| 570 We will assume it is valid. | |
| 571 */ | |
| 572 cap = key->key_cap; | |
| 220 | 573 switch (cap>>8) { |
| 0 | 574 case 0x00: /* Latin 1 */ |
| 575 case 0x01: /* Latin 2 */ | |
| 576 case 0x02: /* Latin 3 */ | |
| 577 case 0x03: /* Latin 4 */ | |
| 578 case 0x04: /* Katakana */ | |
| 579 case 0x05: /* Arabic */ | |
| 580 case 0x06: /* Cyrillic */ | |
| 581 case 0x07: /* Greek */ | |
| 582 case 0x08: /* Technical */ | |
| 583 case 0x0A: /* Publishing */ | |
| 584 case 0x0C: /* Hebrew */ | |
| 585 case 0x0D: /* Thai */ | |
| 586 keysym->sym = (SDLKey)(cap&0xFF); | |
| 587 /* Map capital letter syms to lowercase */ | |
| 588 if ((keysym->sym >= 'A')&&(keysym->sym <= 'Z')) | |
| 589 keysym->sym += ('a'-'A'); | |
| 590 break; | |
| 591 // case 0xFE: | |
| 592 // keysym->sym = ODD_keymap[sym&0xFF]; | |
| 593 // break; | |
| 594 case 0xF0: | |
| 595 keysym->sym = MISC_keymap[cap&0xFF]; | |
| 596 break; | |
| 597 default: | |
| 598 fprintf(stderr,"Photon: Unknown key_cap, cap = 0x%.4x\n", (unsigned int)cap); | |
| 599 break; | |
| 220 | 600 } |
| 601 keysym->scancode = key->key_scan; | |
| 0 | 602 return (keysym); |
| 603 } | |
| 604 | |
| 605 void ph_InitOSKeymap(_THIS) | |
| 606 { | |
| 607 ph_InitKeymap(); | |
| 608 } | |
| 609 |