| 1 | /* |
| 2 | *Copyright (C) 1994-2000 The XFree86 Project, Inc. All Rights Reserved. |
| 3 | * |
| 4 | *Permission is hereby granted, free of charge, to any person obtaining |
| 5 | * a copy of this software and associated documentation files (the |
| 6 | *"Software"), to deal in the Software without restriction, including |
| 7 | *without limitation the rights to use, copy, modify, merge, publish, |
| 8 | *distribute, sublicense, and/or sell copies of the Software, and to |
| 9 | *permit persons to whom the Software is furnished to do so, subject to |
| 10 | *the following conditions: |
| 11 | * |
| 12 | *The above copyright notice and this permission notice shall be |
| 13 | *included in all copies or substantial portions of the Software. |
| 14 | * |
| 15 | *THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 16 | *EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| 17 | *MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 18 | *NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR |
| 19 | *ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF |
| 20 | *CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| 21 | *WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 22 | * |
| 23 | *Except as contained in this notice, the name of the XFree86 Project |
| 24 | *shall not be used in advertising or otherwise to promote the sale, use |
| 25 | *or other dealings in this Software without prior written authorization |
| 26 | *from the XFree86 Project. |
| 27 | * |
| 28 | * Authors: Alexander Gottwald |
| 29 | */ |
| 30 | |
| 31 | #ifdef HAVE_XWIN_CONFIG_H |
| 32 | #include <xwin-config.h> |
| 33 | #endif |
| 34 | #include "win.h" |
| 35 | #include "winconfig.h" |
| 36 | #include "winmsg.h" |
| 37 | #include "globals.h" |
| 38 | |
| 39 | #include "xkbsrv.h" |
| 40 | |
| 41 | #ifdef XWIN_XF86CONFIG |
| 42 | #ifndef CONFIGPATH |
| 43 | #define CONFIGPATH "%A," "%R," \ |
| 44 | "/etc/X11/%R," "%P/etc/X11/%R," \ |
| 45 | "%E," "%F," \ |
| 46 | "/etc/X11/%F," "%P/etc/X11/%F," \ |
| 47 | "/etc/X11/%X-%M," "/etc/X11/%X," "/etc/%X," \ |
| 48 | "%P/etc/X11/%X.%H," "%P/etc/X11/%X-%M," \ |
| 49 | "%P/etc/X11/%X," \ |
| 50 | "%P/lib/X11/%X.%H," "%P/lib/X11/%X-%M," \ |
| 51 | "%P/lib/X11/%X" |
| 52 | #endif |
| 53 | #ifndef CONFIGDIRPATH |
| 54 | #define CONFIGDIRPATH "/etc/X11/%X-%M," "/etc/X11/%X," "/etc/%X," \ |
| 55 | "%P/etc/X11/%X.%H," "%P/etc/X11/%X-%M," \ |
| 56 | "%P/etc/X11/%X," \ |
| 57 | "%P/lib/X11/%X.%H," "%P/lib/X11/%X-%M," \ |
| 58 | "%P/lib/X11/%X" |
| 59 | #endif |
| 60 | |
| 61 | XF86ConfigPtr g_xf86configptr = NULL; |
| 62 | #endif |
| 63 | |
| 64 | WinCmdlineRec g_cmdline = { |
| 65 | #ifdef XWIN_XF86CONFIG |
| 66 | NULL, /* configFile */ |
| 67 | NULL, /* configDir */ |
| 68 | #endif |
| 69 | NULL, /* fontPath */ |
| 70 | #ifdef XWIN_XF86CONFIG |
| 71 | NULL, /* keyboard */ |
| 72 | #endif |
| 73 | NULL, /* xkbRules */ |
| 74 | NULL, /* xkbModel */ |
| 75 | NULL, /* xkbLayout */ |
| 76 | NULL, /* xkbVariant */ |
| 77 | NULL, /* xkbOptions */ |
| 78 | NULL, /* screenname */ |
| 79 | NULL, /* mousename */ |
| 80 | FALSE, /* emulate3Buttons */ |
| 81 | 0 /* emulate3Timeout */ |
| 82 | }; |
| 83 | |
| 84 | winInfoRec g_winInfo = { |
| 85 | { /* keyboard */ |
| 86 | 0, /* leds */ |
| 87 | 500, /* delay */ |
| 88 | 30 /* rate */ |
| 89 | } |
| 90 | , |
| 91 | { /* xkb */ |
| 92 | NULL, /* rules */ |
| 93 | NULL, /* model */ |
| 94 | NULL, /* layout */ |
| 95 | NULL, /* variant */ |
| 96 | NULL, /* options */ |
| 97 | } |
| 98 | , |
| 99 | { |
| 100 | FALSE, |
| 101 | 50} |
| 102 | }; |
| 103 | |
| 104 | #define NULL_IF_EMPTY(x) (winNameCompare(x,"")?x:NULL) |
| 105 | |
| 106 | #ifdef XWIN_XF86CONFIG |
| 107 | serverLayoutRec g_winConfigLayout; |
| 108 | |
| 109 | static Bool ParseOptionValue(int scrnIndex, pointer options, OptionInfoPtr p); |
| 110 | static Bool configLayout(serverLayoutPtr, XF86ConfLayoutPtr, char *); |
| 111 | static Bool configImpliedLayout(serverLayoutPtr, XF86ConfScreenPtr); |
| 112 | static Bool GetBoolValue(OptionInfoPtr p, const char *s); |
| 113 | |
| 114 | Bool |
| 115 | winReadConfigfile() |
| 116 | { |
| 117 | Bool retval = TRUE; |
| 118 | char *filename, *dirname; |
| 119 | MessageType filefrom = X_DEFAULT; |
| 120 | MessageType dirfrom = X_DEFAULT; |
| 121 | char *xf86ConfigFile = NULL; |
| 122 | char *xf86ConfigDir = NULL; |
| 123 | |
| 124 | if (g_cmdline.configFile) { |
| 125 | filefrom = X_CMDLINE; |
| 126 | xf86ConfigFile = g_cmdline.configFile; |
| 127 | } |
| 128 | if (g_cmdline.configDir) { |
| 129 | dirfrom = X_CMDLINE; |
| 130 | xf86ConfigDir = g_cmdline.configDir; |
| 131 | } |
| 132 | |
| 133 | /* Parse config file into data structure */ |
| 134 | xf86initConfigFiles(); |
| 135 | dirname = xf86openConfigDirFiles(CONFIGDIRPATH, xf86ConfigDir, PROJECTROOT); |
| 136 | filename = xf86openConfigFile(CONFIGPATH, xf86ConfigFile, PROJECTROOT); |
| 137 | |
| 138 | /* Hack for backward compatibility */ |
| 139 | if (!filename && from == X_DEFAULT) |
| 140 | filename = xf86openConfigFile(CONFIGPATH, "XF86Config", PROJECTROOT); |
| 141 | |
| 142 | if (filename) { |
| 143 | winMsg(from, "Using config file: \"%s\"\n", filename); |
| 144 | } |
| 145 | else { |
| 146 | winMsg(X_ERROR, "Unable to locate/open config file"); |
| 147 | if (xf86ConfigFile) |
| 148 | ErrorF(": \"%s\"", xf86ConfigFile); |
| 149 | ErrorF("\n"); |
| 150 | } |
| 151 | if (dirname) { |
| 152 | winMsg(from, "Using config directory: \"%s\"\n", dirname); |
| 153 | } |
| 154 | else { |
| 155 | winMsg(X_ERROR, "Unable to locate/open config directory"); |
| 156 | if (xf86ConfigDir) |
| 157 | ErrorF(": \"%s\"", xf86ConfigDir); |
| 158 | ErrorF("\n"); |
| 159 | } |
| 160 | if (!filename && !dirname) { |
| 161 | return FALSE; |
| 162 | } |
| 163 | free(filename); |
| 164 | free(dirname); |
| 165 | if ((g_xf86configptr = xf86readConfigFile()) == NULL) { |
| 166 | winMsg(X_ERROR, "Problem parsing the config file\n"); |
| 167 | return FALSE; |
| 168 | } |
| 169 | xf86closeConfigFile(); |
| 170 | |
| 171 | LogPrintMarkers(); |
| 172 | |
| 173 | /* set options from data structure */ |
| 174 | |
| 175 | if (g_xf86configptr->conf_layout_lst == NULL || |
| 176 | g_cmdline.screenname != NULL) { |
| 177 | if (g_cmdline.screenname == NULL) { |
| 178 | winMsg(X_WARNING, |
| 179 | "No Layout section. Using the first Screen section.\n"); |
| 180 | } |
| 181 | if (!configImpliedLayout(&g_winConfigLayout, |
| 182 | g_xf86configptr->conf_screen_lst)) { |
| 183 | winMsg(X_ERROR, "Unable to determine the screen layout\n"); |
| 184 | return FALSE; |
| 185 | } |
| 186 | } |
| 187 | else { |
| 188 | /* Check if layout is given in the config file */ |
| 189 | if (g_xf86configptr->conf_flags != NULL) { |
| 190 | char *dfltlayout = NULL; |
| 191 | pointer optlist = g_xf86configptr->conf_flags->flg_option_lst; |
| 192 | |
| 193 | if (optlist && winFindOption(optlist, "defaultserverlayout")) |
| 194 | dfltlayout = |
| 195 | winSetStrOption(optlist, "defaultserverlayout", NULL); |
| 196 | |
| 197 | if (!configLayout(&g_winConfigLayout, |
| 198 | g_xf86configptr->conf_layout_lst, dfltlayout)) { |
| 199 | winMsg(X_ERROR, "Unable to determine the screen layout\n"); |
| 200 | return FALSE; |
| 201 | } |
| 202 | } |
| 203 | else { |
| 204 | if (!configLayout(&g_winConfigLayout, |
| 205 | g_xf86configptr->conf_layout_lst, NULL)) { |
| 206 | winMsg(X_ERROR, "Unable to determine the screen layout\n"); |
| 207 | return FALSE; |
| 208 | } |
| 209 | } |
| 210 | } |
| 211 | |
| 212 | /* setup special config files */ |
| 213 | winConfigFiles(); |
| 214 | return retval; |
| 215 | } |
| 216 | #endif |
| 217 | |
| 218 | /* load layout definitions */ |
| 219 | #include "winlayouts.h" |
| 220 | |
| 221 | /* Set the keyboard configuration */ |
| 222 | Bool |
| 223 | winConfigKeyboard(DeviceIntPtr pDevice) |
| 224 | { |
| 225 | char layoutName[KL_NAMELENGTH]; |
| 226 | unsigned char layoutFriendlyName[256]; |
| 227 | static unsigned int layoutNum = 0; |
| 228 | int keyboardType; |
| 229 | |
| 230 | #ifdef XWIN_XF86CONFIG |
| 231 | XF86ConfInputPtr kbd = NULL; |
| 232 | XF86ConfInputPtr input_list = NULL; |
| 233 | MessageType kbdfrom = X_CONFIG; |
| 234 | #endif |
| 235 | MessageType from = X_DEFAULT; |
| 236 | char *s = NULL; |
| 237 | |
| 238 | /* Setup defaults */ |
| 239 | XkbGetRulesDflts(&g_winInfo.xkb); |
| 240 | |
| 241 | /* |
| 242 | * Query the windows autorepeat settings and change the xserver defaults. |
| 243 | */ |
| 244 | { |
| 245 | int kbd_delay; |
| 246 | DWORD kbd_speed; |
| 247 | |
| 248 | if (SystemParametersInfo(SPI_GETKEYBOARDDELAY, 0, &kbd_delay, 0) && |
| 249 | SystemParametersInfo(SPI_GETKEYBOARDSPEED, 0, &kbd_speed, 0)) { |
| 250 | switch (kbd_delay) { |
| 251 | case 0: |
| 252 | g_winInfo.keyboard.delay = 250; |
| 253 | break; |
| 254 | case 1: |
| 255 | g_winInfo.keyboard.delay = 500; |
| 256 | break; |
| 257 | case 2: |
| 258 | g_winInfo.keyboard.delay = 750; |
| 259 | break; |
| 260 | default: |
| 261 | case 3: |
| 262 | g_winInfo.keyboard.delay = 1000; |
| 263 | break; |
| 264 | } |
| 265 | g_winInfo.keyboard.rate = (kbd_speed > 0) ? kbd_speed : 1; |
| 266 | winMsgVerb(X_PROBED, 1, "Setting autorepeat to delay=%d, rate=%d\n", |
| 267 | g_winInfo.keyboard.delay, g_winInfo.keyboard.rate); |
| 268 | } |
| 269 | } |
| 270 | |
| 271 | keyboardType = GetKeyboardType(0); |
| 272 | if (keyboardType > 0 && GetKeyboardLayoutName(layoutName)) { |
| 273 | WinKBLayoutPtr pLayout; |
| 274 | Bool bfound = FALSE; |
| 275 | |
| 276 | if (!layoutNum) |
| 277 | layoutNum = strtoul(layoutName, (char **) NULL, 16); |
| 278 | if ((layoutNum & 0xffff) == 0x411) { |
| 279 | /* The japanese layouts know a lot of different IMEs which all have |
| 280 | different layout numbers set. Map them to a single entry. |
| 281 | Same might apply for chinese, korean and other symbol languages |
| 282 | too */ |
| 283 | layoutNum = (layoutNum & 0xffff); |
| 284 | if (keyboardType == 7) { |
| 285 | /* Japanese layouts have problems with key event messages |
| 286 | such as the lack of WM_KEYUP for Caps Lock key. |
| 287 | Loading US layout fixes this problem. */ |
| 288 | if (LoadKeyboardLayout("00000409", KLF_ACTIVATE) != NULL) |
| 289 | winMsg(X_INFO, "Loading US keyboard layout.\n"); |
| 290 | else |
| 291 | winMsg(X_ERROR, "LoadKeyboardLayout failed.\n"); |
| 292 | } |
| 293 | } |
| 294 | |
| 295 | /* Discover the friendly name of the current layout */ |
| 296 | { |
| 297 | HKEY regkey = NULL; |
| 298 | const char regtempl[] = |
| 299 | "SYSTEM\\CurrentControlSet\\Control\\Keyboard Layouts\\"; |
| 300 | char *regpath; |
| 301 | DWORD namesize = sizeof(layoutFriendlyName); |
| 302 | |
| 303 | regpath = malloc(sizeof(regtempl) + KL_NAMELENGTH + 1); |
| 304 | strcpy(regpath, regtempl); |
| 305 | strcat(regpath, layoutName); |
| 306 | |
| 307 | if (!RegOpenKey(HKEY_LOCAL_MACHINE, regpath, ®key)) |
| 308 | RegQueryValueEx(regkey, "Layout Text", 0, NULL, |
| 309 | layoutFriendlyName, &namesize); |
| 310 | |
| 311 | /* Close registry key */ |
| 312 | if (regkey) |
| 313 | RegCloseKey(regkey); |
| 314 | free(regpath); |
| 315 | } |
| 316 | |
| 317 | winMsg(X_PROBED, |
| 318 | "Windows keyboard layout: \"%s\" (%08x) \"%s\", type %d\n", |
| 319 | layoutName, layoutNum, layoutFriendlyName, keyboardType); |
| 320 | |
| 321 | for (pLayout = winKBLayouts; pLayout->winlayout != -1; pLayout++) { |
| 322 | if (pLayout->winlayout != layoutNum) |
| 323 | continue; |
| 324 | if (pLayout->winkbtype > 0 && pLayout->winkbtype != keyboardType) |
| 325 | continue; |
| 326 | |
| 327 | bfound = TRUE; |
| 328 | winMsg(X_PROBED, |
| 329 | "Found matching XKB configuration \"%s\"\n", |
| 330 | pLayout->layoutname); |
| 331 | |
| 332 | winMsg(X_PROBED, |
| 333 | "Model = \"%s\" Layout = \"%s\"" |
| 334 | " Variant = \"%s\" Options = \"%s\"\n", |
| 335 | pLayout->xkbmodel ? pLayout->xkbmodel : "none", |
| 336 | pLayout->xkblayout ? pLayout->xkblayout : "none", |
| 337 | pLayout->xkbvariant ? pLayout->xkbvariant : "none", |
| 338 | pLayout->xkboptions ? pLayout->xkboptions : "none"); |
| 339 | |
| 340 | g_winInfo.xkb.model = pLayout->xkbmodel; |
| 341 | g_winInfo.xkb.layout = pLayout->xkblayout; |
| 342 | g_winInfo.xkb.variant = pLayout->xkbvariant; |
| 343 | g_winInfo.xkb.options = pLayout->xkboptions; |
| 344 | |
| 345 | break; |
| 346 | } |
| 347 | |
| 348 | if (!bfound) { |
| 349 | winMsg(X_ERROR, |
| 350 | "Keyboardlayout \"%s\" (%s) is unknown, using X server default layout\n", |
| 351 | layoutFriendlyName, layoutName); |
| 352 | } |
| 353 | } |
| 354 | |
| 355 | /* parse the configuration */ |
| 356 | #ifdef XWIN_XF86CONFIG |
| 357 | if (g_cmdline.keyboard) |
| 358 | kbdfrom = X_CMDLINE; |
| 359 | |
| 360 | /* |
| 361 | * Until the layout code is finished, I search for the keyboard |
| 362 | * device and configure the server with it. |
| 363 | */ |
| 364 | |
| 365 | if (g_xf86configptr != NULL) |
| 366 | input_list = g_xf86configptr->conf_input_lst; |
| 367 | |
| 368 | while (input_list != NULL) { |
| 369 | if (winNameCompare(input_list->inp_driver, "keyboard") == 0) { |
| 370 | /* Check if device name matches requested name */ |
| 371 | if (g_cmdline.keyboard && winNameCompare(input_list->inp_identifier, |
| 372 | g_cmdline.keyboard)) |
| 373 | continue; |
| 374 | kbd = input_list; |
| 375 | } |
| 376 | input_list = input_list->list.next; |
| 377 | } |
| 378 | |
| 379 | if (kbd != NULL) { |
| 380 | |
| 381 | if (kbd->inp_identifier) |
| 382 | winMsg(kbdfrom, "Using keyboard \"%s\" as primary keyboard\n", |
| 383 | kbd->inp_identifier); |
| 384 | |
| 385 | if ((s = winSetStrOption(kbd->inp_option_lst, "AutoRepeat", NULL))) { |
| 386 | if ((sscanf(s, "%ld %ld", &g_winInfo.keyboard.delay, |
| 387 | &g_winInfo.keyboard.rate) != 2) || |
| 388 | (g_winInfo.keyboard.delay < 1) || |
| 389 | (g_winInfo.keyboard.rate == 0) || |
| 390 | (1000 / g_winInfo.keyboard.rate) < 1) { |
| 391 | winErrorFVerb(2, "\"%s\" is not a valid AutoRepeat value", s); |
| 392 | free(s); |
| 393 | return FALSE; |
| 394 | } |
| 395 | free(s); |
| 396 | winMsg(X_CONFIG, "AutoRepeat: %ld %ld\n", |
| 397 | g_winInfo.keyboard.delay, g_winInfo.keyboard.rate); |
| 398 | } |
| 399 | #endif |
| 400 | |
| 401 | s = NULL; |
| 402 | if (g_cmdline.xkbRules) { |
| 403 | s = g_cmdline.xkbRules; |
| 404 | from = X_CMDLINE; |
| 405 | } |
| 406 | #ifdef XWIN_XF86CONFIG |
| 407 | else { |
| 408 | s = winSetStrOption(kbd->inp_option_lst, "XkbRules", NULL); |
| 409 | from = X_CONFIG; |
| 410 | } |
| 411 | #endif |
| 412 | if (s) { |
| 413 | g_winInfo.xkb.rules = NULL_IF_EMPTY(s); |
| 414 | winMsg(from, "XKB: rules: \"%s\"\n", s); |
| 415 | } |
| 416 | |
| 417 | s = NULL; |
| 418 | if (g_cmdline.xkbModel) { |
| 419 | s = g_cmdline.xkbModel; |
| 420 | from = X_CMDLINE; |
| 421 | } |
| 422 | #ifdef XWIN_XF86CONFIG |
| 423 | else { |
| 424 | s = winSetStrOption(kbd->inp_option_lst, "XkbModel", NULL); |
| 425 | from = X_CONFIG; |
| 426 | } |
| 427 | #endif |
| 428 | if (s) { |
| 429 | g_winInfo.xkb.model = NULL_IF_EMPTY(s); |
| 430 | winMsg(from, "XKB: model: \"%s\"\n", s); |
| 431 | } |
| 432 | |
| 433 | s = NULL; |
| 434 | if (g_cmdline.xkbLayout) { |
| 435 | s = g_cmdline.xkbLayout; |
| 436 | from = X_CMDLINE; |
| 437 | } |
| 438 | #ifdef XWIN_XF86CONFIG |
| 439 | else { |
| 440 | s = winSetStrOption(kbd->inp_option_lst, "XkbLayout", NULL); |
| 441 | from = X_CONFIG; |
| 442 | } |
| 443 | #endif |
| 444 | if (s) { |
| 445 | g_winInfo.xkb.layout = NULL_IF_EMPTY(s); |
| 446 | winMsg(from, "XKB: layout: \"%s\"\n", s); |
| 447 | } |
| 448 | |
| 449 | s = NULL; |
| 450 | if (g_cmdline.xkbVariant) { |
| 451 | s = g_cmdline.xkbVariant; |
| 452 | from = X_CMDLINE; |
| 453 | } |
| 454 | #ifdef XWIN_XF86CONFIG |
| 455 | else { |
| 456 | s = winSetStrOption(kbd->inp_option_lst, "XkbVariant", NULL); |
| 457 | from = X_CONFIG; |
| 458 | } |
| 459 | #endif |
| 460 | if (s) { |
| 461 | g_winInfo.xkb.variant = NULL_IF_EMPTY(s); |
| 462 | winMsg(from, "XKB: variant: \"%s\"\n", s); |
| 463 | } |
| 464 | |
| 465 | s = NULL; |
| 466 | if (g_cmdline.xkbOptions) { |
| 467 | s = g_cmdline.xkbOptions; |
| 468 | from = X_CMDLINE; |
| 469 | } |
| 470 | #ifdef XWIN_XF86CONFIG |
| 471 | else { |
| 472 | s = winSetStrOption(kbd->inp_option_lst, "XkbOptions", NULL); |
| 473 | from = X_CONFIG; |
| 474 | } |
| 475 | #endif |
| 476 | if (s) { |
| 477 | g_winInfo.xkb.options = NULL_IF_EMPTY(s); |
| 478 | winMsg(from, "XKB: options: \"%s\"\n", s); |
| 479 | } |
| 480 | |
| 481 | #ifdef XWIN_XF86CONFIG |
| 482 | } |
| 483 | #endif |
| 484 | |
| 485 | return TRUE; |
| 486 | } |
| 487 | |
| 488 | #ifdef XWIN_XF86CONFIG |
| 489 | Bool |
| 490 | winConfigMouse(DeviceIntPtr pDevice) |
| 491 | { |
| 492 | MessageType mousefrom = X_CONFIG; |
| 493 | |
| 494 | XF86ConfInputPtr mouse = NULL; |
| 495 | XF86ConfInputPtr input_list = NULL; |
| 496 | |
| 497 | if (g_cmdline.mouse) |
| 498 | mousefrom = X_CMDLINE; |
| 499 | |
| 500 | if (g_xf86configptr != NULL) |
| 501 | input_list = g_xf86configptr->conf_input_lst; |
| 502 | |
| 503 | while (input_list != NULL) { |
| 504 | if (winNameCompare(input_list->inp_driver, "mouse") == 0) { |
| 505 | /* Check if device name matches requested name */ |
| 506 | if (g_cmdline.mouse && winNameCompare(input_list->inp_identifier, |
| 507 | g_cmdline.mouse)) |
| 508 | continue; |
| 509 | mouse = input_list; |
| 510 | } |
| 511 | input_list = input_list->list.next; |
| 512 | } |
| 513 | |
| 514 | if (mouse != NULL) { |
| 515 | if (mouse->inp_identifier) |
| 516 | winMsg(mousefrom, "Using pointer \"%s\" as primary pointer\n", |
| 517 | mouse->inp_identifier); |
| 518 | |
| 519 | g_winInfo.pointer.emulate3Buttons = |
| 520 | winSetBoolOption(mouse->inp_option_lst, "Emulate3Buttons", FALSE); |
| 521 | if (g_cmdline.emulate3buttons) |
| 522 | g_winInfo.pointer.emulate3Buttons = g_cmdline.emulate3buttons; |
| 523 | |
| 524 | g_winInfo.pointer.emulate3Timeout = |
| 525 | winSetIntOption(mouse->inp_option_lst, "Emulate3Timeout", 50); |
| 526 | if (g_cmdline.emulate3timeout) |
| 527 | g_winInfo.pointer.emulate3Timeout = g_cmdline.emulate3timeout; |
| 528 | } |
| 529 | else { |
| 530 | winMsg(X_ERROR, "No primary pointer configured\n"); |
| 531 | winMsg(X_DEFAULT, "Using compiletime defaults for pointer\n"); |
| 532 | } |
| 533 | |
| 534 | return TRUE; |
| 535 | } |
| 536 | |
| 537 | Bool |
| 538 | winConfigFiles() |
| 539 | { |
| 540 | MessageType from; |
| 541 | XF86ConfFilesPtr filesptr = NULL; |
| 542 | |
| 543 | /* set some shortcuts */ |
| 544 | if (g_xf86configptr != NULL) { |
| 545 | filesptr = g_xf86configptr->conf_files; |
| 546 | } |
| 547 | |
| 548 | /* Fontpath */ |
| 549 | from = X_DEFAULT; |
| 550 | |
| 551 | if (g_cmdline.fontPath) { |
| 552 | from = X_CMDLINE; |
| 553 | defaultFontPath = g_cmdline.fontPath; |
| 554 | } |
| 555 | else if (filesptr != NULL && filesptr->file_fontpath) { |
| 556 | from = X_CONFIG; |
| 557 | defaultFontPath = strdup(filesptr->file_fontpath); |
| 558 | } |
| 559 | winMsg(from, "FontPath set to \"%s\"\n", defaultFontPath); |
| 560 | |
| 561 | return TRUE; |
| 562 | } |
| 563 | #else |
| 564 | Bool |
| 565 | winConfigFiles(void) |
| 566 | { |
| 567 | /* Fontpath */ |
| 568 | if (g_cmdline.fontPath) { |
| 569 | defaultFontPath = g_cmdline.fontPath; |
| 570 | winMsg(X_CMDLINE, "FontPath set to \"%s\"\n", defaultFontPath); |
| 571 | } |
| 572 | |
| 573 | return TRUE; |
| 574 | } |
| 575 | #endif |
| 576 | |
| 577 | Bool |
| 578 | winConfigOptions(void) |
| 579 | { |
| 580 | return TRUE; |
| 581 | } |
| 582 | |
| 583 | Bool |
| 584 | winConfigScreens(void) |
| 585 | { |
| 586 | return TRUE; |
| 587 | } |
| 588 | |
| 589 | #ifdef XWIN_XF86CONFIG |
| 590 | char * |
| 591 | winSetStrOption(pointer optlist, const char *name, char *deflt) |
| 592 | { |
| 593 | OptionInfoRec o; |
| 594 | |
| 595 | o.name = name; |
| 596 | o.type = OPTV_STRING; |
| 597 | if (ParseOptionValue(-1, optlist, &o)) |
| 598 | deflt = o.value.str; |
| 599 | if (deflt) |
| 600 | return strdup(deflt); |
| 601 | else |
| 602 | return NULL; |
| 603 | } |
| 604 | |
| 605 | int |
| 606 | winSetBoolOption(pointer optlist, const char *name, int deflt) |
| 607 | { |
| 608 | OptionInfoRec o; |
| 609 | |
| 610 | o.name = name; |
| 611 | o.type = OPTV_BOOLEAN; |
| 612 | if (ParseOptionValue(-1, optlist, &o)) |
| 613 | deflt = o.value.bool; |
| 614 | return deflt; |
| 615 | } |
| 616 | |
| 617 | int |
| 618 | winSetIntOption(pointer optlist, const char *name, int deflt) |
| 619 | { |
| 620 | OptionInfoRec o; |
| 621 | |
| 622 | o.name = name; |
| 623 | o.type = OPTV_INTEGER; |
| 624 | if (ParseOptionValue(-1, optlist, &o)) |
| 625 | deflt = o.value.num; |
| 626 | return deflt; |
| 627 | } |
| 628 | |
| 629 | double |
| 630 | winSetRealOption(pointer optlist, const char *name, double deflt) |
| 631 | { |
| 632 | OptionInfoRec o; |
| 633 | |
| 634 | o.name = name; |
| 635 | o.type = OPTV_REAL; |
| 636 | if (ParseOptionValue(-1, optlist, &o)) |
| 637 | deflt = o.value.realnum; |
| 638 | return deflt; |
| 639 | } |
| 640 | |
| 641 | double |
| 642 | winSetPercentOption(pointer optlist, const char *name, double deflt) |
| 643 | { |
| 644 | OptionInfoRec o; |
| 645 | |
| 646 | o.name = name; |
| 647 | o.type = OPTV_PERCENT; |
| 648 | if (ParseOptionValue(-1, optlist, &o)) |
| 649 | deflt = o.value.realnum; |
| 650 | return deflt; |
| 651 | } |
| 652 | #endif |
| 653 | |
| 654 | /* |
| 655 | * Compare two strings for equality. This is caseinsensitive and |
| 656 | * The characters '_', ' ' (space) and '\t' (tab) are treated as |
| 657 | * not existing. |
| 658 | */ |
| 659 | |
| 660 | int |
| 661 | winNameCompare(const char *s1, const char *s2) |
| 662 | { |
| 663 | char c1, c2; |
| 664 | |
| 665 | if (!s1 || *s1 == 0) { |
| 666 | if (!s2 || *s2 == 0) |
| 667 | return 0; |
| 668 | else |
| 669 | return 1; |
| 670 | } |
| 671 | |
| 672 | while (*s1 == '_' || *s1 == ' ' || *s1 == '\t') |
| 673 | s1++; |
| 674 | while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') |
| 675 | s2++; |
| 676 | |
| 677 | c1 = (isupper((int) *s1) ? tolower((int) *s1) : *s1); |
| 678 | c2 = (isupper((int) *s2) ? tolower((int) *s2) : *s2); |
| 679 | |
| 680 | while (c1 == c2) { |
| 681 | if (c1 == 0) |
| 682 | return 0; |
| 683 | s1++; |
| 684 | s2++; |
| 685 | |
| 686 | while (*s1 == '_' || *s1 == ' ' || *s1 == '\t') |
| 687 | s1++; |
| 688 | while (*s2 == '_' || *s2 == ' ' || *s2 == '\t') |
| 689 | s2++; |
| 690 | |
| 691 | c1 = (isupper((int) *s1) ? tolower((int) *s1) : *s1); |
| 692 | c2 = (isupper((int) *s2) ? tolower((int) *s2) : *s2); |
| 693 | } |
| 694 | return c1 - c2; |
| 695 | } |
| 696 | |
| 697 | #ifdef XWIN_XF86CONFIG |
| 698 | /* |
| 699 | * Find the named option in the list. |
| 700 | * @return the pointer to the option record, or NULL if not found. |
| 701 | */ |
| 702 | |
| 703 | XF86OptionPtr |
| 704 | winFindOption(XF86OptionPtr list, const char *name) |
| 705 | { |
| 706 | while (list) { |
| 707 | if (winNameCompare(list->opt_name, name) == 0) |
| 708 | return list; |
| 709 | list = list->list.next; |
| 710 | } |
| 711 | return NULL; |
| 712 | } |
| 713 | |
| 714 | /* |
| 715 | * Find the Value of an named option. |
| 716 | * @return The option value or NULL if not found. |
| 717 | */ |
| 718 | |
| 719 | char * |
| 720 | winFindOptionValue(XF86OptionPtr list, const char *name) |
| 721 | { |
| 722 | list = winFindOption(list, name); |
| 723 | if (list) { |
| 724 | if (list->opt_val) |
| 725 | return list->opt_val; |
| 726 | else |
| 727 | return ""; |
| 728 | } |
| 729 | return NULL; |
| 730 | } |
| 731 | |
| 732 | /* |
| 733 | * Parse the option. |
| 734 | */ |
| 735 | |
| 736 | static Bool |
| 737 | ParseOptionValue(int scrnIndex, pointer options, OptionInfoPtr p) |
| 738 | { |
| 739 | char *s, *end; |
| 740 | |
| 741 | if ((s = winFindOptionValue(options, p->name)) != NULL) { |
| 742 | switch (p->type) { |
| 743 | case OPTV_INTEGER: |
| 744 | if (*s == '\0') { |
| 745 | winDrvMsg(scrnIndex, X_WARNING, |
| 746 | "Option \"%s\" requires an integer value\n", p->name); |
| 747 | p->found = FALSE; |
| 748 | } |
| 749 | else { |
| 750 | p->value.num = strtoul(s, &end, 0); |
| 751 | if (*end == '\0') { |
| 752 | p->found = TRUE; |
| 753 | } |
| 754 | else { |
| 755 | winDrvMsg(scrnIndex, X_WARNING, |
| 756 | "Option \"%s\" requires an integer value\n", |
| 757 | p->name); |
| 758 | p->found = FALSE; |
| 759 | } |
| 760 | } |
| 761 | break; |
| 762 | case OPTV_STRING: |
| 763 | if (*s == '\0') { |
| 764 | winDrvMsg(scrnIndex, X_WARNING, |
| 765 | "Option \"%s\" requires a string value\n", p->name); |
| 766 | p->found = FALSE; |
| 767 | } |
| 768 | else { |
| 769 | p->value.str = s; |
| 770 | p->found = TRUE; |
| 771 | } |
| 772 | break; |
| 773 | case OPTV_ANYSTR: |
| 774 | p->value.str = s; |
| 775 | p->found = TRUE; |
| 776 | break; |
| 777 | case OPTV_REAL: |
| 778 | if (*s == '\0') { |
| 779 | winDrvMsg(scrnIndex, X_WARNING, |
| 780 | "Option \"%s\" requires a floating point value\n", |
| 781 | p->name); |
| 782 | p->found = FALSE; |
| 783 | } |
| 784 | else { |
| 785 | p->value.realnum = strtod(s, &end); |
| 786 | if (*end == '\0') { |
| 787 | p->found = TRUE; |
| 788 | } |
| 789 | else { |
| 790 | winDrvMsg(scrnIndex, X_WARNING, |
| 791 | "Option \"%s\" requires a floating point value\n", |
| 792 | p->name); |
| 793 | p->found = FALSE; |
| 794 | } |
| 795 | } |
| 796 | break; |
| 797 | case OPTV_BOOLEAN: |
| 798 | if (GetBoolValue(p, s)) { |
| 799 | p->found = TRUE; |
| 800 | } |
| 801 | else { |
| 802 | winDrvMsg(scrnIndex, X_WARNING, |
| 803 | "Option \"%s\" requires a boolean value\n", p->name); |
| 804 | p->found = FALSE; |
| 805 | } |
| 806 | break; |
| 807 | case OPTV_PERCENT: |
| 808 | if (*s == '\0') { |
| 809 | winDrvMsg(scrnIndex, X_WARNING, |
| 810 | "Option \"%s\" requires a percent value\n", p->name); |
| 811 | p->found = FALSE; |
| 812 | } |
| 813 | else { |
| 814 | double percent = strtod(s, &end); |
| 815 | |
| 816 | if (end != s && winNameCompare(end, "%")) { |
| 817 | p->found = TRUE; |
| 818 | p->value.realnum = percent; |
| 819 | } |
| 820 | else { |
| 821 | winDrvMsg(scrnIndex, X_WARNING, |
| 822 | "Option \"%s\" requires a frequency value\n", |
| 823 | p->name); |
| 824 | p->found = FALSE; |
| 825 | } |
| 826 | } |
| 827 | case OPTV_FREQ: |
| 828 | if (*s == '\0') { |
| 829 | winDrvMsg(scrnIndex, X_WARNING, |
| 830 | "Option \"%s\" requires a frequency value\n", |
| 831 | p->name); |
| 832 | p->found = FALSE; |
| 833 | } |
| 834 | else { |
| 835 | double freq = strtod(s, &end); |
| 836 | int units = 0; |
| 837 | |
| 838 | if (end != s) { |
| 839 | p->found = TRUE; |
| 840 | if (!winNameCompare(end, "Hz")) |
| 841 | units = 1; |
| 842 | else if (!winNameCompare(end, "kHz") || |
| 843 | !winNameCompare(end, "k")) |
| 844 | units = 1000; |
| 845 | else if (!winNameCompare(end, "MHz") || |
| 846 | !winNameCompare(end, "M")) |
| 847 | units = 1000000; |
| 848 | else { |
| 849 | winDrvMsg(scrnIndex, X_WARNING, |
| 850 | "Option \"%s\" requires a frequency value\n", |
| 851 | p->name); |
| 852 | p->found = FALSE; |
| 853 | } |
| 854 | if (p->found) |
| 855 | freq *= (double) units; |
| 856 | } |
| 857 | else { |
| 858 | winDrvMsg(scrnIndex, X_WARNING, |
| 859 | "Option \"%s\" requires a frequency value\n", |
| 860 | p->name); |
| 861 | p->found = FALSE; |
| 862 | } |
| 863 | if (p->found) { |
| 864 | p->value.freq.freq = freq; |
| 865 | p->value.freq.units = units; |
| 866 | } |
| 867 | } |
| 868 | break; |
| 869 | case OPTV_NONE: |
| 870 | /* Should never get here */ |
| 871 | p->found = FALSE; |
| 872 | break; |
| 873 | } |
| 874 | if (p->found) { |
| 875 | winDrvMsgVerb(scrnIndex, X_CONFIG, 2, "Option \"%s\"", p->name); |
| 876 | if (!(p->type == OPTV_BOOLEAN && *s == 0)) { |
| 877 | winErrorFVerb(2, " \"%s\"", s); |
| 878 | } |
| 879 | winErrorFVerb(2, "\n"); |
| 880 | } |
| 881 | } |
| 882 | else if (p->type == OPTV_BOOLEAN) { |
| 883 | /* Look for matches with options with or without a "No" prefix. */ |
| 884 | char *n, *newn; |
| 885 | OptionInfoRec opt; |
| 886 | |
| 887 | n = winNormalizeName(p->name); |
| 888 | if (!n) { |
| 889 | p->found = FALSE; |
| 890 | return FALSE; |
| 891 | } |
| 892 | if (strncmp(n, "no", 2) == 0) { |
| 893 | newn = n + 2; |
| 894 | } |
| 895 | else { |
| 896 | free(n); |
| 897 | n = malloc(strlen(p->name) + 2 + 1); |
| 898 | if (!n) { |
| 899 | p->found = FALSE; |
| 900 | return FALSE; |
| 901 | } |
| 902 | strcpy(n, "No"); |
| 903 | strcat(n, p->name); |
| 904 | newn = n; |
| 905 | } |
| 906 | if ((s = winFindOptionValue(options, newn)) != NULL) { |
| 907 | if (GetBoolValue(&opt, s)) { |
| 908 | p->value.bool = !opt.value.bool; |
| 909 | p->found = TRUE; |
| 910 | } |
| 911 | else { |
| 912 | winDrvMsg(scrnIndex, X_WARNING, |
| 913 | "Option \"%s\" requires a boolean value\n", newn); |
| 914 | p->found = FALSE; |
| 915 | } |
| 916 | } |
| 917 | else { |
| 918 | p->found = FALSE; |
| 919 | } |
| 920 | if (p->found) { |
| 921 | winDrvMsgVerb(scrnIndex, X_CONFIG, 2, "Option \"%s\"", newn); |
| 922 | if (*s != 0) { |
| 923 | winErrorFVerb(2, " \"%s\"", s); |
| 924 | } |
| 925 | winErrorFVerb(2, "\n"); |
| 926 | } |
| 927 | free(n); |
| 928 | } |
| 929 | else { |
| 930 | p->found = FALSE; |
| 931 | } |
| 932 | return p->found; |
| 933 | } |
| 934 | |
| 935 | static Bool |
| 936 | configLayout(serverLayoutPtr servlayoutp, XF86ConfLayoutPtr conf_layout, |
| 937 | char *default_layout) |
| 938 | { |
| 939 | #if 0 |
| 940 | #pragma warn UNIMPLEMENTED |
| 941 | #endif |
| 942 | return TRUE; |
| 943 | } |
| 944 | |
| 945 | static Bool |
| 946 | configImpliedLayout(serverLayoutPtr servlayoutp, XF86ConfScreenPtr conf_screen) |
| 947 | { |
| 948 | #if 0 |
| 949 | #pragma warn UNIMPLEMENTED |
| 950 | #endif |
| 951 | return TRUE; |
| 952 | } |
| 953 | |
| 954 | static Bool |
| 955 | GetBoolValue(OptionInfoPtr p, const char *s) |
| 956 | { |
| 957 | if (*s == 0) { |
| 958 | p->value.bool = TRUE; |
| 959 | } |
| 960 | else { |
| 961 | if (winNameCompare(s, "1") == 0) |
| 962 | p->value.bool = TRUE; |
| 963 | else if (winNameCompare(s, "on") == 0) |
| 964 | p->value.bool = TRUE; |
| 965 | else if (winNameCompare(s, "true") == 0) |
| 966 | p->value.bool = TRUE; |
| 967 | else if (winNameCompare(s, "yes") == 0) |
| 968 | p->value.bool = TRUE; |
| 969 | else if (winNameCompare(s, "0") == 0) |
| 970 | p->value.bool = FALSE; |
| 971 | else if (winNameCompare(s, "off") == 0) |
| 972 | p->value.bool = FALSE; |
| 973 | else if (winNameCompare(s, "false") == 0) |
| 974 | p->value.bool = FALSE; |
| 975 | else if (winNameCompare(s, "no") == 0) |
| 976 | p->value.bool = FALSE; |
| 977 | } |
| 978 | return TRUE; |
| 979 | } |
| 980 | #endif |
| 981 | |
| 982 | char * |
| 983 | winNormalizeName(const char *s) |
| 984 | { |
| 985 | char *ret, *q; |
| 986 | const char *p; |
| 987 | |
| 988 | if (s == NULL) |
| 989 | return NULL; |
| 990 | |
| 991 | ret = malloc(strlen(s) + 1); |
| 992 | for (p = s, q = ret; *p != 0; p++) { |
| 993 | switch (*p) { |
| 994 | case '_': |
| 995 | case ' ': |
| 996 | case '\t': |
| 997 | continue; |
| 998 | default: |
| 999 | if (isupper((int) *p)) |
| 1000 | *q++ = tolower((int) *p); |
| 1001 | else |
| 1002 | *q++ = *p; |
| 1003 | } |
| 1004 | } |
| 1005 | *q = '\0'; |
| 1006 | return ret; |
| 1007 | } |