Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 1 | /* Copyright (C) 2006-2010 The Android Open Source Project |
| 2 | ** |
| 3 | ** This software is licensed under the terms of the GNU General Public |
| 4 | ** License version 2, as published by the Free Software Foundation, and |
| 5 | ** may be copied, distributed, and modified under those terms. |
| 6 | ** |
| 7 | ** This program is distributed in the hope that it will be useful, |
| 8 | ** but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | ** GNU General Public License for more details. |
| 11 | */ |
| 12 | |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 13 | #include "android/utils/debug.h" |
| 14 | #include "android/utils/bufprint.h" |
| 15 | #include "android/globals.h" |
| 16 | #include "android/qemulator.h" |
Vladimir Chtchetkine | 71bb14f | 2010-07-07 15:57:00 -0700 | [diff] [blame] | 17 | #include "android/ui-core-protocol.h" |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 18 | #include "user-events.h" |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 19 | |
| 20 | #define D(...) do { if (VERBOSE_CHECK(init)) dprint(__VA_ARGS__); } while (0) |
| 21 | static double get_default_scale( AndroidOptions* opts ); |
| 22 | |
| 23 | /* QEmulator structure instance. */ |
| 24 | static QEmulator qemulator[1]; |
| 25 | |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 26 | static void handle_key_command( void* opaque, SkinKeyCommand command, int param ); |
| 27 | static void qemulator_refresh(QEmulator* emulator); |
| 28 | |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 29 | static void |
| 30 | qemulator_light_brightness( void* opaque, const char* light, int value ) |
| 31 | { |
| 32 | QEmulator* emulator = opaque; |
| 33 | |
| 34 | VERBOSE_PRINT(hw_control,"%s: light='%s' value=%d window=%p", __FUNCTION__, light, value, emulator->window); |
| 35 | if ( !strcmp(light, "lcd_backlight") ) { |
| 36 | emulator->lcd_brightness = value; |
| 37 | if (emulator->window) |
| 38 | skin_window_set_lcd_brightness( emulator->window, value ); |
| 39 | return; |
| 40 | } |
| 41 | } |
| 42 | |
| 43 | static void |
| 44 | qemulator_setup( QEmulator* emulator ) |
| 45 | { |
| 46 | AndroidOptions* opts = emulator->opts; |
| 47 | |
| 48 | if ( !emulator->window && !opts->no_window ) { |
| 49 | SkinLayout* layout = emulator->layout; |
| 50 | double scale = get_default_scale(emulator->opts); |
| 51 | |
| 52 | emulator->window = skin_window_create( layout, emulator->win_x, emulator->win_y, scale, 0); |
| 53 | if (emulator->window == NULL) |
| 54 | return; |
| 55 | |
| 56 | { |
| 57 | SkinTrackBall* ball; |
| 58 | SkinTrackBallParameters params; |
| 59 | |
| 60 | params.diameter = 30; |
| 61 | params.ring = 2; |
| 62 | params.ball_color = 0xffe0e0e0; |
| 63 | params.dot_color = 0xff202020; |
| 64 | params.ring_color = 0xff000000; |
| 65 | |
| 66 | ball = skin_trackball_create( ¶ms ); |
| 67 | emulator->trackball = ball; |
| 68 | skin_window_set_trackball( emulator->window, ball ); |
| 69 | |
| 70 | emulator->lcd_brightness = 128; /* 50% */ |
| 71 | skin_window_set_lcd_brightness( emulator->window, emulator->lcd_brightness ); |
| 72 | } |
| 73 | |
| 74 | if ( emulator->onion != NULL ) |
| 75 | skin_window_set_onion( emulator->window, |
| 76 | emulator->onion, |
| 77 | emulator->onion_rotation, |
| 78 | emulator->onion_alpha ); |
| 79 | |
| 80 | qemulator_set_title(emulator); |
| 81 | |
| 82 | skin_window_enable_touch ( emulator->window, android_hw->hw_touchScreen != 0 ); |
| 83 | skin_window_enable_dpad ( emulator->window, android_hw->hw_dPad != 0 ); |
| 84 | skin_window_enable_qwerty( emulator->window, android_hw->hw_keyboard != 0 ); |
| 85 | skin_window_enable_trackball( emulator->window, android_hw->hw_trackBall != 0 ); |
| 86 | } |
| 87 | |
| 88 | /* initialize hardware control support */ |
Vladimir Chtchetkine | 4057561 | 2010-07-08 10:25:06 -0700 | [diff] [blame] | 89 | android_core_set_brightness_change_callback(qemulator_light_brightness, |
| 90 | emulator); |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 91 | } |
| 92 | |
| 93 | static void |
| 94 | qemulator_fb_update( void* _emulator, int x, int y, int w, int h ) |
| 95 | { |
| 96 | QEmulator* emulator = _emulator; |
| 97 | |
| 98 | if (emulator->window) |
| 99 | skin_window_update_display( emulator->window, x, y, w, h ); |
| 100 | } |
| 101 | |
| 102 | static void |
| 103 | qemulator_fb_rotate( void* _emulator, int rotation ) |
| 104 | { |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 105 | QEmulator* emulator = _emulator; |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 106 | |
| 107 | qemulator_setup( emulator ); |
| 108 | } |
| 109 | |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 110 | static void |
| 111 | qemulator_fb_poll( void* _emulator ) |
| 112 | { |
| 113 | QEmulator* emulator = _emulator; |
| 114 | qemulator_refresh(emulator); |
| 115 | } |
| 116 | |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 117 | QEmulator* |
| 118 | qemulator_get(void) |
| 119 | { |
| 120 | return qemulator; |
| 121 | } |
| 122 | |
| 123 | int |
| 124 | qemulator_init( QEmulator* emulator, |
| 125 | AConfig* aconfig, |
| 126 | const char* basepath, |
| 127 | int x, |
| 128 | int y, |
| 129 | AndroidOptions* opts ) |
| 130 | { |
| 131 | emulator->aconfig = aconfig; |
| 132 | emulator->layout_file = skin_file_create_from_aconfig(aconfig, basepath); |
| 133 | emulator->layout = emulator->layout_file->layouts; |
| 134 | // If we have a custom charmap use it to initialize keyboard. |
| 135 | // Otherwise initialize keyboard from configuration settings. |
| 136 | // Another way to configure keyboard to use a custom charmap would |
| 137 | // be saving a custom charmap name into AConfig's keyboard->charmap |
| 138 | // property, and calling single skin_keyboard_create_from_aconfig |
| 139 | // routine to initialize keyboard. |
| 140 | if (NULL != opts->charmap) { |
| 141 | emulator->keyboard = skin_keyboard_create_from_kcm(opts->charmap, opts->raw_keys); |
| 142 | } else { |
| 143 | emulator->keyboard = skin_keyboard_create_from_aconfig(aconfig, opts->raw_keys); |
| 144 | } |
| 145 | emulator->window = NULL; |
| 146 | emulator->win_x = x; |
| 147 | emulator->win_y = y; |
| 148 | emulator->opts[0] = opts[0]; |
| 149 | |
| 150 | /* register as a framebuffer clients for all displays defined in the skin file */ |
| 151 | SKIN_FILE_LOOP_PARTS( emulator->layout_file, part ) |
| 152 | SkinDisplay* disp = part->display; |
| 153 | if (disp->valid) { |
| 154 | qframebuffer_add_client( disp->qfbuff, |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 155 | emulator, |
| 156 | qemulator_fb_update, |
| 157 | qemulator_fb_rotate, |
| 158 | qemulator_fb_poll, |
| 159 | NULL ); |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 160 | } |
| 161 | SKIN_FILE_LOOP_END_PARTS |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 162 | |
| 163 | skin_keyboard_enable( emulator->keyboard, 1 ); |
| 164 | skin_keyboard_on_command( emulator->keyboard, handle_key_command, emulator ); |
| 165 | |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 166 | return 0; |
| 167 | } |
| 168 | |
| 169 | void |
| 170 | qemulator_done(QEmulator* emulator) |
| 171 | { |
| 172 | if (emulator->window) { |
| 173 | skin_window_free(emulator->window); |
| 174 | emulator->window = NULL; |
| 175 | } |
| 176 | if (emulator->trackball) { |
| 177 | skin_trackball_destroy(emulator->trackball); |
| 178 | emulator->trackball = NULL; |
| 179 | } |
| 180 | if (emulator->keyboard) { |
| 181 | skin_keyboard_free(emulator->keyboard); |
| 182 | emulator->keyboard = NULL; |
| 183 | } |
| 184 | emulator->layout = NULL; |
| 185 | if (emulator->layout_file) { |
| 186 | skin_file_free(emulator->layout_file); |
| 187 | emulator->layout_file = NULL; |
| 188 | } |
| 189 | } |
| 190 | |
| 191 | SkinLayout* |
| 192 | qemulator_get_layout(QEmulator* emulator) |
| 193 | { |
| 194 | return emulator->layout; |
| 195 | } |
| 196 | |
Vladimir Chtchetkine | cf755ea | 2011-01-12 14:38:19 -0800 | [diff] [blame^] | 197 | QFrameBuffer* |
| 198 | qemulator_get_first_framebuffer(QEmulator* emulator) |
| 199 | { |
| 200 | /* register as a framebuffer clients for all displays defined in the skin file */ |
| 201 | SKIN_FILE_LOOP_PARTS( emulator->layout_file, part ) |
| 202 | SkinDisplay* disp = part->display; |
| 203 | if (disp->valid) { |
| 204 | return disp->qfbuff; |
| 205 | } |
| 206 | SKIN_FILE_LOOP_END_PARTS |
| 207 | return NULL; |
| 208 | } |
| 209 | |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 210 | void |
| 211 | qemulator_set_title(QEmulator* emulator) |
| 212 | { |
| 213 | char temp[128], *p=temp, *end=p+sizeof temp;; |
| 214 | |
| 215 | if (emulator->window == NULL) |
| 216 | return; |
| 217 | |
| 218 | if (emulator->show_trackball) { |
| 219 | SkinKeyBinding bindings[ SKIN_KEY_COMMAND_MAX_BINDINGS ]; |
| 220 | int count; |
| 221 | |
| 222 | count = skin_keyset_get_bindings( android_keyset, |
| 223 | SKIN_KEY_COMMAND_TOGGLE_TRACKBALL, |
| 224 | bindings ); |
| 225 | |
| 226 | if (count > 0) { |
| 227 | int nn; |
| 228 | p = bufprint( p, end, "Press " ); |
| 229 | for (nn = 0; nn < count; nn++) { |
| 230 | if (nn > 0) { |
| 231 | if (nn < count-1) |
| 232 | p = bufprint(p, end, ", "); |
| 233 | else |
| 234 | p = bufprint(p, end, " or "); |
| 235 | } |
| 236 | p = bufprint(p, end, "%s", |
| 237 | skin_key_symmod_to_str( bindings[nn].sym, |
| 238 | bindings[nn].mod ) ); |
| 239 | } |
| 240 | p = bufprint(p, end, " to leave trackball mode. "); |
| 241 | } |
| 242 | } |
| 243 | |
| 244 | p = bufprint(p, end, "%d:%s", |
Vladimir Chtchetkine | 2fa5173 | 2010-07-16 11:19:48 -0700 | [diff] [blame] | 245 | android_core_get_base_port(), |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 246 | avdInfo_getName( android_avdInfo )); |
| 247 | |
| 248 | skin_window_set_title( emulator->window, temp ); |
| 249 | } |
| 250 | |
| 251 | /* |
| 252 | * Helper routines |
| 253 | */ |
| 254 | |
| 255 | int |
| 256 | get_device_dpi( AndroidOptions* opts ) |
| 257 | { |
Vladimir Chtchetkine | a21ac69 | 2010-06-28 10:47:18 -0700 | [diff] [blame] | 258 | int dpi_device = android_core_get_hw_lcd_density(); |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 259 | |
| 260 | if (opts->dpi_device != NULL) { |
| 261 | char* end; |
| 262 | dpi_device = strtol( opts->dpi_device, &end, 0 ); |
| 263 | if (end == NULL || *end != 0 || dpi_device <= 0) { |
| 264 | fprintf(stderr, "argument for -dpi-device must be a positive integer. Aborting\n" ); |
| 265 | exit(1); |
| 266 | } |
| 267 | } |
| 268 | return dpi_device; |
| 269 | } |
| 270 | |
| 271 | static double |
| 272 | get_default_scale( AndroidOptions* opts ) |
| 273 | { |
| 274 | int dpi_device = get_device_dpi( opts ); |
| 275 | int dpi_monitor = -1; |
| 276 | double scale = 0.0; |
| 277 | |
| 278 | /* possible values for the 'scale' option are |
| 279 | * 'auto' : try to determine the scale automatically |
| 280 | * '<number>dpi' : indicates the host monitor dpi, compute scale accordingly |
| 281 | * '<fraction>' : use direct scale coefficient |
| 282 | */ |
| 283 | |
| 284 | if (opts->scale) { |
| 285 | if (!strcmp(opts->scale, "auto")) |
| 286 | { |
| 287 | /* we need to get the host dpi resolution ? */ |
| 288 | int xdpi, ydpi; |
| 289 | |
| 290 | if ( SDL_WM_GetMonitorDPI( &xdpi, &ydpi ) < 0 ) { |
| 291 | fprintf(stderr, "could not get monitor DPI resolution from system. please use -dpi-monitor to specify one\n" ); |
| 292 | exit(1); |
| 293 | } |
| 294 | D( "system reported monitor resolutions: xdpi=%d ydpi=%d\n", xdpi, ydpi); |
| 295 | dpi_monitor = (xdpi + ydpi+1)/2; |
| 296 | } |
| 297 | else |
| 298 | { |
| 299 | char* end; |
| 300 | scale = strtod( opts->scale, &end ); |
| 301 | |
| 302 | if (end && end[0] == 'd' && end[1] == 'p' && end[2] == 'i' && end[3] == 0) { |
| 303 | if ( scale < 20 || scale > 1000 ) { |
| 304 | fprintf(stderr, "emulator: ignoring bad -scale argument '%s': %s\n", opts->scale, |
| 305 | "host dpi number must be between 20 and 1000" ); |
| 306 | exit(1); |
| 307 | } |
| 308 | dpi_monitor = scale; |
| 309 | scale = 0.0; |
| 310 | } |
| 311 | else if (end == NULL || *end != 0) { |
| 312 | fprintf(stderr, "emulator: ignoring bad -scale argument '%s': %s\n", opts->scale, |
| 313 | "not a number or the 'auto' keyword" ); |
| 314 | exit(1); |
| 315 | } |
| 316 | else if ( scale < 0.1 || scale > 3. ) { |
| 317 | fprintf(stderr, "emulator: ignoring bad -window-scale argument '%s': %s\n", opts->scale, |
| 318 | "must be between 0.1 and 3.0" ); |
| 319 | exit(1); |
| 320 | } |
| 321 | } |
| 322 | } |
| 323 | |
| 324 | if (scale == 0.0 && dpi_monitor > 0) |
| 325 | scale = dpi_monitor*1.0/dpi_device; |
| 326 | |
| 327 | if (scale == 0.0) |
| 328 | scale = 1.0; |
| 329 | |
| 330 | return scale; |
| 331 | } |
| 332 | |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 333 | /* used to respond to a given keyboard command shortcut |
| 334 | */ |
| 335 | static void |
| 336 | handle_key_command( void* opaque, SkinKeyCommand command, int down ) |
| 337 | { |
| 338 | static const struct { SkinKeyCommand cmd; AndroidKeyCode kcode; } keycodes[] = |
| 339 | { |
| 340 | { SKIN_KEY_COMMAND_BUTTON_CALL, kKeyCodeCall }, |
| 341 | { SKIN_KEY_COMMAND_BUTTON_HOME, kKeyCodeHome }, |
| 342 | { SKIN_KEY_COMMAND_BUTTON_BACK, kKeyCodeBack }, |
| 343 | { SKIN_KEY_COMMAND_BUTTON_HANGUP, kKeyCodeEndCall }, |
| 344 | { SKIN_KEY_COMMAND_BUTTON_POWER, kKeyCodePower }, |
| 345 | { SKIN_KEY_COMMAND_BUTTON_SEARCH, kKeyCodeSearch }, |
| 346 | { SKIN_KEY_COMMAND_BUTTON_MENU, kKeyCodeMenu }, |
| 347 | { SKIN_KEY_COMMAND_BUTTON_DPAD_UP, kKeyCodeDpadUp }, |
| 348 | { SKIN_KEY_COMMAND_BUTTON_DPAD_LEFT, kKeyCodeDpadLeft }, |
| 349 | { SKIN_KEY_COMMAND_BUTTON_DPAD_RIGHT, kKeyCodeDpadRight }, |
| 350 | { SKIN_KEY_COMMAND_BUTTON_DPAD_DOWN, kKeyCodeDpadDown }, |
| 351 | { SKIN_KEY_COMMAND_BUTTON_DPAD_CENTER, kKeyCodeDpadCenter }, |
| 352 | { SKIN_KEY_COMMAND_BUTTON_VOLUME_UP, kKeyCodeVolumeUp }, |
| 353 | { SKIN_KEY_COMMAND_BUTTON_VOLUME_DOWN, kKeyCodeVolumeDown }, |
| 354 | { SKIN_KEY_COMMAND_BUTTON_CAMERA, kKeyCodeCamera }, |
| 355 | { SKIN_KEY_COMMAND_NONE, 0 } |
| 356 | }; |
| 357 | int nn; |
| 358 | #ifdef CONFIG_TRACE |
| 359 | static int tracing = 0; |
| 360 | #endif |
| 361 | QEmulator* emulator = opaque; |
| 362 | |
| 363 | |
| 364 | for (nn = 0; keycodes[nn].kcode != 0; nn++) { |
| 365 | if (command == keycodes[nn].cmd) { |
| 366 | unsigned code = keycodes[nn].kcode; |
| 367 | if (down) |
| 368 | code |= 0x200; |
| 369 | user_event_keycode( code ); |
| 370 | return; |
| 371 | } |
| 372 | } |
| 373 | |
| 374 | // for the show-trackball command, handle down events to enable, and |
| 375 | // up events to disable |
| 376 | if (command == SKIN_KEY_COMMAND_SHOW_TRACKBALL) { |
| 377 | emulator->show_trackball = (down != 0); |
| 378 | skin_window_show_trackball( emulator->window, emulator->show_trackball ); |
| 379 | //qemulator_set_title( emulator ); |
| 380 | return; |
| 381 | } |
| 382 | |
| 383 | // only handle down events for the rest |
| 384 | if (down == 0) |
| 385 | return; |
| 386 | |
| 387 | switch (command) |
| 388 | { |
| 389 | case SKIN_KEY_COMMAND_TOGGLE_NETWORK: |
| 390 | { |
Vladimir Chtchetkine | cefa744 | 2010-09-01 09:17:11 -0700 | [diff] [blame] | 391 | android_core_toggle_network(); |
| 392 | D( "network is now %s", android_core_is_network_disabled() ? |
| 393 | "disconnected" : "connected" ); |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 394 | } |
| 395 | break; |
| 396 | |
| 397 | case SKIN_KEY_COMMAND_TOGGLE_FULLSCREEN: |
| 398 | if (emulator->window) { |
| 399 | skin_window_toggle_fullscreen(emulator->window); |
| 400 | } |
| 401 | break; |
| 402 | |
| 403 | case SKIN_KEY_COMMAND_TOGGLE_TRACING: |
| 404 | { |
| 405 | #ifdef CONFIG_TRACE |
| 406 | tracing = !tracing; |
| 407 | if (tracing) |
| 408 | android_core_tracing_start(); |
| 409 | else |
| 410 | android_core_tracing_stop(); |
| 411 | #endif |
| 412 | } |
| 413 | break; |
| 414 | |
| 415 | case SKIN_KEY_COMMAND_TOGGLE_TRACKBALL: |
| 416 | emulator->show_trackball = !emulator->show_trackball; |
| 417 | skin_window_show_trackball( emulator->window, emulator->show_trackball ); |
| 418 | qemulator_set_title(emulator); |
| 419 | break; |
| 420 | |
| 421 | case SKIN_KEY_COMMAND_ONION_ALPHA_UP: |
| 422 | case SKIN_KEY_COMMAND_ONION_ALPHA_DOWN: |
| 423 | if (emulator->onion) |
| 424 | { |
| 425 | int alpha = emulator->onion_alpha; |
| 426 | |
| 427 | if (command == SKIN_KEY_COMMAND_ONION_ALPHA_UP) |
| 428 | alpha += 16; |
| 429 | else |
| 430 | alpha -= 16; |
| 431 | |
| 432 | if (alpha > 256) |
| 433 | alpha = 256; |
| 434 | else if (alpha < 0) |
| 435 | alpha = 0; |
| 436 | |
| 437 | emulator->onion_alpha = alpha; |
| 438 | skin_window_set_onion( emulator->window, emulator->onion, emulator->onion_rotation, alpha ); |
| 439 | skin_window_redraw( emulator->window, NULL ); |
| 440 | //dprint( "onion alpha set to %d (%.f %%)", alpha, alpha/2.56 ); |
| 441 | } |
| 442 | break; |
| 443 | |
| 444 | case SKIN_KEY_COMMAND_CHANGE_LAYOUT_PREV: |
| 445 | case SKIN_KEY_COMMAND_CHANGE_LAYOUT_NEXT: |
| 446 | { |
| 447 | SkinLayout* layout = NULL; |
| 448 | |
| 449 | if (command == SKIN_KEY_COMMAND_CHANGE_LAYOUT_NEXT) { |
| 450 | layout = emulator->layout->next; |
| 451 | if (layout == NULL) |
| 452 | layout = emulator->layout_file->layouts; |
| 453 | } |
| 454 | else if (command == SKIN_KEY_COMMAND_CHANGE_LAYOUT_PREV) { |
| 455 | layout = emulator->layout_file->layouts; |
| 456 | while (layout->next && layout->next != emulator->layout) |
| 457 | layout = layout->next; |
| 458 | } |
| 459 | if (layout != NULL) { |
| 460 | SkinRotation rotation; |
| 461 | |
| 462 | emulator->layout = layout; |
| 463 | skin_window_reset( emulator->window, layout ); |
| 464 | |
| 465 | rotation = skin_layout_get_dpad_rotation( layout ); |
| 466 | |
| 467 | if (emulator->keyboard) |
| 468 | skin_keyboard_set_rotation( emulator->keyboard, rotation ); |
| 469 | |
| 470 | if (emulator->trackball) { |
| 471 | skin_trackball_set_rotation( emulator->trackball, rotation ); |
| 472 | skin_window_set_trackball( emulator->window, emulator->trackball ); |
| 473 | skin_window_show_trackball( emulator->window, emulator->show_trackball ); |
| 474 | } |
| 475 | |
| 476 | skin_window_set_lcd_brightness( emulator->window, emulator->lcd_brightness ); |
| 477 | |
| 478 | qframebuffer_invalidate_all(); |
| 479 | qframebuffer_check_updates(); |
| 480 | } |
| 481 | } |
| 482 | break; |
| 483 | |
| 484 | default: |
| 485 | /* XXX: TODO ? */ |
| 486 | ; |
| 487 | } |
| 488 | } |
| 489 | |
| 490 | /* called periodically to poll for user input events */ |
| 491 | static void qemulator_refresh(QEmulator* emulator) |
| 492 | { |
| 493 | SDL_Event ev; |
| 494 | SkinWindow* window = emulator->window; |
| 495 | SkinKeyboard* keyboard = emulator->keyboard; |
| 496 | |
| 497 | /* this will eventually call sdl_update if the content of the VGA framebuffer |
| 498 | * has changed */ |
| 499 | qframebuffer_check_updates(); |
| 500 | |
| 501 | if (window == NULL) |
| 502 | return; |
| 503 | |
| 504 | while(SDL_PollEvent(&ev)){ |
| 505 | switch(ev.type){ |
| 506 | case SDL_VIDEOEXPOSE: |
| 507 | skin_window_redraw( window, NULL ); |
| 508 | break; |
| 509 | |
| 510 | case SDL_KEYDOWN: |
| 511 | #ifdef _WIN32 |
| 512 | /* special code to deal with Alt-F4 properly */ |
| 513 | if (ev.key.keysym.sym == SDLK_F4 && |
| 514 | ev.key.keysym.mod & KMOD_ALT) { |
| 515 | goto CleanExit; |
| 516 | } |
| 517 | #endif |
| 518 | #ifdef __APPLE__ |
| 519 | /* special code to deal with Command-Q properly */ |
| 520 | if (ev.key.keysym.sym == SDLK_q && |
| 521 | ev.key.keysym.mod & KMOD_META) { |
| 522 | goto CleanExit; |
| 523 | } |
| 524 | #endif |
| 525 | skin_keyboard_process_event( keyboard, &ev, 1 ); |
| 526 | break; |
| 527 | |
| 528 | case SDL_KEYUP: |
| 529 | skin_keyboard_process_event( keyboard, &ev, 0 ); |
| 530 | break; |
| 531 | |
| 532 | case SDL_MOUSEMOTION: |
| 533 | skin_window_process_event( window, &ev ); |
| 534 | break; |
| 535 | |
| 536 | case SDL_MOUSEBUTTONDOWN: |
| 537 | case SDL_MOUSEBUTTONUP: |
| 538 | { |
| 539 | int down = (ev.type == SDL_MOUSEBUTTONDOWN); |
| 540 | if (ev.button.button == 4) |
| 541 | { |
| 542 | /* scroll-wheel simulates DPad up */ |
| 543 | AndroidKeyCode kcode; |
| 544 | |
| 545 | kcode = // qemulator_rotate_keycode(kKeyCodeDpadUp); |
| 546 | android_keycode_rotate(kKeyCodeDpadUp, |
| 547 | skin_layout_get_dpad_rotation(qemulator_get_layout(qemulator_get()))); |
| 548 | user_event_key( kcode, down ); |
| 549 | } |
| 550 | else if (ev.button.button == 5) |
| 551 | { |
| 552 | /* scroll-wheel simulates DPad down */ |
| 553 | AndroidKeyCode kcode; |
| 554 | |
| 555 | kcode = // qemulator_rotate_keycode(kKeyCodeDpadDown); |
| 556 | android_keycode_rotate(kKeyCodeDpadDown, |
| 557 | skin_layout_get_dpad_rotation(qemulator_get_layout(qemulator_get()))); |
| 558 | user_event_key( kcode, down ); |
| 559 | } |
| 560 | else if (ev.button.button == SDL_BUTTON_LEFT) { |
| 561 | skin_window_process_event( window, &ev ); |
| 562 | } |
| 563 | #if 0 |
| 564 | else { |
| 565 | fprintf(stderr, "... mouse button %s: button=%d state=%04x x=%d y=%d\n", |
| 566 | down ? "down" : "up ", |
| 567 | ev.button.button, ev.button.state, ev.button.x, ev.button.y); |
| 568 | } |
| 569 | #endif |
| 570 | } |
| 571 | break; |
| 572 | |
| 573 | case SDL_QUIT: |
| 574 | #if defined _WIN32 || defined __APPLE__ |
| 575 | CleanExit: |
| 576 | #endif |
| 577 | /* only save emulator config through clean exit */ |
| 578 | qemulator_done(qemulator_get()); |
Vladimir Chtchetkine | cefa744 | 2010-09-01 09:17:11 -0700 | [diff] [blame] | 579 | android_core_system_shutdown_request(); |
David 'Digit' Turner | 055ae42 | 2010-07-27 11:34:16 -0700 | [diff] [blame] | 580 | return; |
| 581 | } |
| 582 | } |
| 583 | |
| 584 | skin_keyboard_flush( keyboard ); |
| 585 | } |
| 586 | |
Vladimir Chtchetkine | 0119362 | 2010-05-11 13:07:22 -0700 | [diff] [blame] | 587 | /* |
| 588 | * android/console.c helper routines. |
| 589 | */ |
| 590 | |
| 591 | SkinKeyboard* |
| 592 | android_emulator_get_keyboard(void) |
| 593 | { |
| 594 | return qemulator->keyboard; |
| 595 | } |
| 596 | |
| 597 | void |
| 598 | android_emulator_set_window_scale( double scale, int is_dpi ) |
| 599 | { |
| 600 | QEmulator* emulator = qemulator; |
| 601 | |
| 602 | if (is_dpi) |
| 603 | scale /= get_device_dpi( emulator->opts ); |
| 604 | |
| 605 | if (emulator->window) |
| 606 | skin_window_set_scale( emulator->window, scale ); |
| 607 | } |
| 608 | |
David 'Digit' Turner | 3cf34f2 | 2010-07-30 16:53:39 -0700 | [diff] [blame] | 609 | |
| 610 | void |
| 611 | android_emulator_set_base_port( int port ) |
| 612 | { |
Vladimir Chtchetkine | cefa744 | 2010-09-01 09:17:11 -0700 | [diff] [blame] | 613 | /* Base port is already set in the emulator's core. */ |
David 'Digit' Turner | 3cf34f2 | 2010-07-30 16:53:39 -0700 | [diff] [blame] | 614 | qemulator_set_title(qemulator); |
| 615 | } |