src/opl.c

   1 /*
   2   Copyright 2009, Volca
   3   Licenced under Academic Free License version 3.0
   4   Review OpenUsbLd README & LICENSE files for further details.
   5 */
   6
   7 #include "include/usbld.h"
   8 #include "include/ioman.h"
   9 #include "include/gui.h"
  10 #include "include/renderman.h"
  11 #include "include/lang.h"
  12 #include "include/themes.h"
  13 #include "include/textures.h"
  14 #include "include/pad.h"
  15 #include "include/texcache.h"
  16 #include "include/dia.h"
  17 #include "include/dialogs.h"
  18 #include "include/menusys.h"
  19 #include "include/system.h"
  20 #include "include/debug.h"
  21 #include "include/config.h"
  22
  23 #include "include/usbsupport.h"
  24 #include "include/ethsupport.h"
  25 #include "include/hddsupport.h"
  26 #include "include/appsupport.h"
  27
  28 // for sleep()
  29 #include <unistd.h>
  30
  31 #ifdef __EESIO_DEBUG
  32 #include <sio.h>
  33 #define LOG_INIT()              sio_init(38400, 0, 0, 0, 0)
  34 #define LOG_ENABLE()            do { } while(0)
  35 #else
  36 #ifdef __DEBUG
  37 #define LOG_INIT()              do { } while(0)
  38 #define LOG_ENABLE()            ioPutRequest(IO_CUSTOM_SIMPLEACTION, &debugSetActive)
  39 #else
  40 #define LOG_INIT()              do { } while(0)
  41 #define LOG_ENABLE()            do { } while(0)
  42 #endif
  43 #endif
  44
  45 #define UPDATE_FRAME_COUNT 250
  46
  47 extern void *usbd_irx;
  48 extern int size_usbd_irx;
  49
  50 typedef struct {
  51         item_list_t *support;
  52
  53         /// menu item used with this list support
  54         menu_item_t menuItem;
  55
  56         /// submenu list
  57         submenu_list_t *subMenu;
  58 } opl_io_module_t;
  59
  60 static void clearIOModuleT(opl_io_module_t *mod) {
  61         mod->subMenu = NULL;
  62         mod->support = NULL;
  63         mod->menuItem.execCross = NULL;
  64         mod->menuItem.execCircle = NULL;
  65         mod->menuItem.execSquare = NULL;
  66         mod->menuItem.execTriangle = NULL;
  67         mod->menuItem.hints = NULL;
  68         mod->menuItem.icon_id = -1;
  69         mod->menuItem.current = NULL;
  70         mod->menuItem.submenu = NULL;
  71         mod->menuItem.pagestart = NULL;
  72         mod->menuItem.remindLast = 0;
  73         mod->menuItem.refresh = NULL;
  74         mod->menuItem.text = NULL;
  75         mod->menuItem.text_id = -1;
  76         mod->menuItem.userdata = NULL;
  77 }
  78
  79 // forward decl
  80 static void moduleCleanup(opl_io_module_t* mod, int exception);
  81
  82 // frame counter
  83 static int frameCounter;
  84
  85 static char errorMessage[255];
  86
  87 static opl_io_module_t list_support[4];
  88
  89 void moduleUpdateMenu(int mode, int themeChanged) {
  90         if (mode == -1)
  91                 return;
  92
  93         opl_io_module_t* mod = &list_support[mode];
  94
  95         if (!mod->support)
  96                 return;
  97
  98         // refresh Hints
  99         menuRemoveHints(&mod->menuItem);
 100
 101         menuAddHint(&mod->menuItem, _STR_SETTINGS, START_ICON);
 102         if (!mod->support->enabled)
 103                 menuAddHint(&mod->menuItem, _STR_START_DEVICE, CROSS_ICON);
 104         else {
 105                 if (gUseInfoScreen && gTheme->infoElems.first)
 106                         menuAddHint(&mod->menuItem, _STR_INFO, CROSS_ICON);
 107                 else
 108                         menuAddHint(&mod->menuItem, _STR_RUN, CROSS_ICON);
 109                 if (mod->support->haveCompatibilityMode)
 110                         menuAddHint(&mod->menuItem, _STR_COMPAT_SETTINGS, TRIANGLE_ICON);
 111                 if (gEnableDandR) {
 112                         if (mod->support->itemRename)
 113                                 menuAddHint(&mod->menuItem, _STR_RENAME, CIRCLE_ICON);
 114                         if (mod->support->itemDelete)
 115                                 menuAddHint(&mod->menuItem, _STR_DELETE, SQUARE_ICON);
 116                 }
 117         }
 118
 119         // refresh Cache
 120         if (themeChanged)
 121                 submenuRebuildCache(mod->subMenu);
 122 }
 123
 124 static void itemExecCross(struct menu_item *curMenu) {
 125         item_list_t *support = curMenu->userdata;
 126
 127         if (support) {
 128                 if (support->enabled) {
 129                         if (curMenu->current) {
 130                                 config_set_t* configSet = menuLoadConfig();
 131                                 support->itemLaunch(curMenu->current->item.id, configSet);
 132                         }
 133                 }
 134                 else {
 135                         support->itemInit();
 136                         moduleUpdateMenu(support->mode, 0);
 137                         if (!gAutoRefresh)
 138                                 ioPutRequest(IO_MENU_UPDATE_DEFFERED, &support->mode);
 139                 }
 140         }
 141         else
 142                 guiMsgBox("NULL Support object. Please report", 0, NULL);
 143 }
 144
 145 static void itemExecTriangle(struct menu_item *curMenu) {
 146         if (!curMenu->current)
 147                 return;
 148
 149         item_list_t *support = curMenu->userdata;
 150
 151         if (support) {
 152                 if (support->haveCompatibilityMode) {
 153                         config_set_t* configSet = menuLoadConfig();
 154                         if (guiShowCompatConfig(curMenu->current->item.id, support, configSet) == COMPAT_TEST)
 155                                 support->itemLaunch(curMenu->current->item.id, configSet);
 156                 }
 157         }
 158         else
 159                 guiMsgBox("NULL Support object. Please report", 0, NULL);
 160 }
 161
 162 static void itemExecSquare(struct menu_item *curMenu) {
 163         if (!curMenu->current)
 164                 return;
 165
 166         if (!gEnableDandR)
 167                 return;
 168
 169         item_list_t *support = curMenu->userdata;
 170
 171         if (support) {
 172                 if (support->itemDelete) {
 173                         if (guiMsgBox(_l(_STR_DELETE_WARNING), 1, NULL)) {
 174                                 support->itemDelete(curMenu->current->item.id);
 175                                 if (gAutoRefresh)
 176                                         frameCounter = UPDATE_FRAME_COUNT;
 177                                 else
 178                                         ioPutRequest(IO_MENU_UPDATE_DEFFERED, &support->mode);
 179                         }
 180                 }
 181         }
 182         else
 183                 guiMsgBox("NULL Support object. Please report", 0, NULL);
 184 }
 185
 186 static void itemExecCircle(struct menu_item *curMenu) {
 187         if (!curMenu->current)
 188                 return;
 189
 190         if (!gEnableDandR)
 191                 return;
 192
 193         item_list_t *support = curMenu->userdata;
 194
 195         if (support) {
 196                 if (support->itemRename) {
 197                         int nameLength = support->itemGetNameLength(curMenu->current->item.id);
 198                         char newName[nameLength];
 199                         strncpy(newName, curMenu->current->item.text, nameLength);
 200                         if (guiShowKeyboard(newName, nameLength)) {
 201                                 support->itemRename(curMenu->current->item.id, newName);
 202                                 if (gAutoRefresh)
 203                                         frameCounter = UPDATE_FRAME_COUNT;
 204                                 else
 205                                         ioPutRequest(IO_MENU_UPDATE_DEFFERED, &support->mode);
 206                         }
 207                 }
 208         }
 209         else
 210                 guiMsgBox("NULL Support object. Please report", 0, NULL);
 211 }
 212
 213 static void itemExecRefresh(struct menu_item *curMenu) {
 214         item_list_t *support = curMenu->userdata;
 215
 216         if (support && support->enabled)
 217                 ioPutRequest(IO_MENU_UPDATE_DEFFERED, &support->mode);
 218 }
 219
 220 static void initMenuForListSupport(int mode) {
 221         opl_io_module_t* mod = &list_support[mode];
 222         mod->menuItem.icon_id = mod->support->iconId;
 223         mod->menuItem.text = NULL;
 224         mod->menuItem.text_id = mod->support->textId;
 225
 226         mod->menuItem.userdata = mod->support;
 227
 228         mod->subMenu = NULL;
 229
 230         mod->menuItem.submenu = NULL;
 231         mod->menuItem.current = NULL;
 232         mod->menuItem.pagestart = NULL;
 233         mod->menuItem.remindLast = 0;
 234
 235         mod->menuItem.refresh = &itemExecRefresh;
 236         mod->menuItem.execCross = &itemExecCross;
 237         mod->menuItem.execTriangle = &itemExecTriangle;
 238         mod->menuItem.execSquare = &itemExecSquare;
 239         mod->menuItem.execCircle = &itemExecCircle;
 240
 241         mod->menuItem.hints = NULL;
 242
 243         moduleUpdateMenu(mode, 0);
 244
 245         struct gui_update_t *mc = guiOpCreate(GUI_OP_ADD_MENU);
 246         mc->menu.menu = &mod->menuItem;
 247         mc->menu.subMenu = &mod->subMenu;
 248         guiDeferUpdate(mc);
 249 }
 250
 251 static void initSupport(item_list_t* itemList, int startMode, int mode, int force_reinit) {
 252         opl_io_module_t* mod = &list_support[mode];
 253         if (!mod->support) {
 254                 itemList->uip = 1; // stop updates until we're done with init
 255                 mod->support = itemList;
 256                 initMenuForListSupport(mode);
 257                 itemList->uip = 0;
 258         }
 259
 260         if (((force_reinit) && (startMode && mod->support->enabled)) \
 261           || (startMode == 2 && !mod->support->enabled)) {
 262                 // stop updates until we're done with init of the device
 263                 mod->support->uip = 1;
 264                 mod->support->itemInit();
 265                 moduleUpdateMenu(mode, 0);
 266                 mod->support->uip = 0;
 267
 268                 if (gAutoRefresh)
 269                         frameCounter = UPDATE_FRAME_COUNT;
 270                 else
 271                         ioPutRequest(IO_MENU_UPDATE_DEFFERED, &mod->support->mode); // can't use mode as the variable will die at end of execution
 272         }
 273 }
 274
 275 static void initAllSupport(int force_reinit) {
 276         if (gUSBStartMode)
 277                 initSupport(usbGetObject(0), gUSBStartMode, USB_MODE, force_reinit);
 278
 279         if (gETHStartMode)
 280                 initSupport(ethGetObject(0), gETHStartMode, ETH_MODE, force_reinit||(gNetworkStartup >= ERROR_ETH_SMB_LOGON));
 281
 282         if (gHDDStartMode)
 283                 initSupport(hddGetObject(0), gHDDStartMode, HDD_MODE, force_reinit);
 284
 285         if (gAPPStartMode)
 286                 initSupport(appGetObject(0), gAPPStartMode, APP_MODE, force_reinit);
 287 }
 288
 289 static void deinitAllSupport(int exception) {
 290         moduleCleanup(&list_support[USB_MODE], exception);
 291         moduleCleanup(&list_support[ETH_MODE], exception);
 292         moduleCleanup(&list_support[HDD_MODE], exception);
 293         moduleCleanup(&list_support[APP_MODE], exception);
 294 }
 295
 296 // ----------------------------------------------------------
 297 // ----------------------- Updaters -------------------------
 298 // ----------------------------------------------------------
 299 static void updateMenuFromGameList(opl_io_module_t* mdl) {
 300         // lock - gui has to be unused here
 301         guiLock();
 302
 303         submenuDestroy(&mdl->subMenu);
 304         mdl->menuItem.submenu = NULL;
 305         mdl->menuItem.current = NULL;
 306         mdl->menuItem.pagestart = NULL;
 307         mdl->menuItem.remindLast = 0;
 308
 309         // unlock, the rest is deferred
 310         guiUnlock();
 311
 312         char* temp = NULL;
 313         if (gRememberLastPlayed)
 314                 configGetStr(configGetByType(CONFIG_LAST), "last_played", &temp);
 315
 316         // read the new game list
 317         struct gui_update_t *gup = NULL;
 318         int count = mdl->support->itemUpdate();
 319         if (count) {
 320                 int i;
 321
 322                 for (i = 0; i < count; ++i) {
 323
 324                         gup = guiOpCreate(GUI_OP_APPEND_MENU);
 325
 326                         gup->menu.menu = &mdl->menuItem;
 327                         gup->menu.subMenu = &mdl->subMenu;
 328
 329                         gup->submenu.icon_id = -1;
 330                         gup->submenu.id = i;
 331                         gup->submenu.text = mdl->support->itemGetName(i);
 332                         gup->submenu.text_id = -1;
 333                         gup->submenu.selected = 0;
 334
 335                         if (gRememberLastPlayed && temp && strcmp(temp, mdl->support->itemGetStartup(i)) == 0)
 336                                 gup->submenu.selected = 1;
 337
 338                         guiDeferUpdate(gup);
 339                 }
 340         }
 341
 342         if (gAutosort) {
 343                 gup = guiOpCreate(GUI_OP_SORT);
 344                 gup->menu.menu = &mdl->menuItem;
 345                 gup->menu.subMenu = &mdl->subMenu;
 346                 guiDeferUpdate(gup);
 347         }
 348 }
 349
 350 void menuDeferredUpdate(void* data) {
 351         int* mode = data;
 352
 353         opl_io_module_t* mod = &list_support[*mode];
 354         if (!mod->support)
 355                 return;
 356
 357         if (mod->support->uip) {
 358                 ioPutRequest(IO_MENU_UPDATE_DEFFERED, mode); // we are busy, so re-post refresh for later
 359                 return;
 360         }
 361
 362         // see if we have to update
 363         if (mod->support->itemNeedsUpdate()) {
 364                 mod->support->uip = 1;
 365                 updateMenuFromGameList(mod);
 366                 mod->support->uip = 0;
 367         }
 368 }
 369
 370 static void menuUpdateHook() {
 371         // if timer exceeds some threshold, schedule updates of the available input sources
 372         frameCounter++;
 373
 374         if (frameCounter > UPDATE_FRAME_COUNT) {
 375                 frameCounter = 0;
 376
 377                 // schedule updates of all the list handlers
 378                 if (list_support[USB_MODE].support && list_support[USB_MODE].support->enabled)
 379                         ioPutRequest(IO_MENU_UPDATE_DEFFERED, &list_support[USB_MODE].support->mode);
 380                 if (list_support[ETH_MODE].support && list_support[ETH_MODE].support->enabled)
 381                         ioPutRequest(IO_MENU_UPDATE_DEFFERED, &list_support[ETH_MODE].support->mode);
 382                 if (list_support[HDD_MODE].support && list_support[HDD_MODE].support->enabled)
 383                         ioPutRequest(IO_MENU_UPDATE_DEFFERED, &list_support[HDD_MODE].support->mode);
 384                 if (list_support[APP_MODE].support && list_support[APP_MODE].support->enabled)
 385                         ioPutRequest(IO_MENU_UPDATE_DEFFERED, &list_support[APP_MODE].support->mode);
 386         }
 387 }
 388
 389 static void errorMessageHook() {
 390         guiMsgBox(errorMessage, 0, NULL);
 391
 392         // reset the original frame hook
 393         frameCounter = 0;
 394         if (gAutoRefresh)
 395                 guiSetFrameHook(&menuUpdateHook);
 396         else
 397                 guiSetFrameHook(NULL);
 398 }
 399
 400 void setErrorMessage(int strId, int error) {
 401         snprintf(errorMessage, 255, _l(strId), error);
 402         guiSetFrameHook(&errorMessageHook);
 403 }
 404
 405 // ----------------------------------------------------------
 406 // ------------------ Configuration handling ----------------
 407 // ----------------------------------------------------------
 408
 409 static int lscstatus = CONFIG_ALL;
 410 static int lscret = 0;
 411
 412 static int tryAlternateDevice(int types) {
 413         char path[64];
 414         int value;
 415
 416         // check USB
 417         usbLoadModules();
 418         if (usbFindPartition(path, "conf_opl.cfg")) {
 419                 configEnd();
 420                 configInit(path);
 421                 value = configReadMulti(types);
 422                 config_set_t *configOPL = configGetByType(CONFIG_OPL);
 423                 configSetInt(configOPL, "usb_mode", 2);
 424                 return value;
 425         }
 426
 427         // check HDD
 428         hddLoadModules();
 429         sprintf(path, "pfs0:conf_opl.cfg");
 430         value = fioOpen(path, O_RDONLY);
 431         if(value >= 0) {
 432                 fioClose(value);
 433                 configEnd();
 434                 configInit("pfs0:");
 435                 value = configReadMulti(types);
 436                 config_set_t *configOPL = configGetByType(CONFIG_OPL);
 437                 configSetInt(configOPL, "hdd_mode", 2);
 438                 return value;
 439         }
 440
 441         if (sysCheckMC() < 0) { // We don't want to get users into alternate mode for their very first launch of OPL (i.e no config file at all, but still want to save on MC)
 442                 // set config path to either mass or hdd, to prepare the saving of a new config
 443                 value = fioDopen("mass0:");
 444                 if (value >= 0) {
 445                         fioDclose(value);
 446                         configEnd();
 447                         configInit("mass0:");
 448                 }
 449                 else {
 450                         configEnd();
 451                         configInit("pfs0:");
 452                 }
 453         }
 454
 455         return 0;
 456 }
 457
 458 static void _loadConfig() {
 459         int result = configReadMulti(lscstatus);
 460
 461         if (lscstatus & CONFIG_OPL) {
 462                 int themeID = -1, langID = -1;
 463
 464                 if (!(result & CONFIG_OPL)) {
 465                         result = tryAlternateDevice(lscstatus);
 466                 }
 467
 468                 if (result & CONFIG_OPL) {
 469                         config_set_t *configOPL = configGetByType(CONFIG_OPL);
 470                         char *temp;
 471
 472                         configGetInt(configOPL, "scrolling", &gScrollSpeed);
 473                         configGetColor(configOPL, "bg_color", gDefaultBgColor);
 474                         configGetColor(configOPL, "text_color", gDefaultTextColor);
 475                         configGetColor(configOPL, "ui_text_color", gDefaultUITextColor);
 476                         configGetColor(configOPL, "sel_text_color", gDefaultSelTextColor);
 477                         configGetInt(configOPL, "use_info_screen", &gUseInfoScreen);
 478                         configGetInt(configOPL, "enable_coverart", &gEnableArt);
 479                         configGetInt(configOPL, "wide_screen", &gWideScreen);
 480                         configGetInt(configOPL, "vsync", &gVSync);
 481                         configGetInt(configOPL, "vmode", &gVMode);
 482
 483
 484                         if (configGetStr(configOPL, "theme", &temp))
 485                                 themeID = thmFindGuiID(temp);
 486
 487                         if (configGetStr(configOPL, "language_text", &temp))
 488                                 langID = lngFindGuiID(temp);
 489
 490                         if (configGetStr(configOPL, "pc_ip", &temp))
 491                                 sscanf(temp, "%d.%d.%d.%d", &pc_ip[0], &pc_ip[1], &pc_ip[2], &pc_ip[3]);
 492
 493                         configGetInt(configOPL, "pc_port", &gPCPort);
 494
 495                         if (configGetStr(configOPL, "pc_share", &temp))
 496                                 strncpy(gPCShareName, temp, 32);
 497                         if (configGetStr(configOPL, "pc_user", &temp))
 498                                 strncpy(gPCUserName, temp, 32);
 499                         if (configGetStr(configOPL, "pc_pass", &temp))
 500                                 strncpy(gPCPassword, temp, 32);
 501                         if (configGetStr(configOPL, "exit_path", &temp))
 502                                 strncpy(gExitPath, temp, 32);
 503
 504                         configGetInt(configOPL, "autosort", &gAutosort);
 505                         configGetInt(configOPL, "autorefresh", &gAutoRefresh);
 506                         configGetInt(configOPL, "default_device", &gDefaultDevice);
 507                         configGetInt(configOPL, "disable_debug", &gDisableDebug);
 508                         configGetInt(configOPL, "enable_delete_rename", &gEnableDandR);
 509                         configGetInt(configOPL, "hdd_spindown", &gHDDSpindown);
 510                         configGetInt(configOPL, "check_usb_frag", &gCheckUSBFragmentation);
 511                         configGetInt(configOPL, "usb_delay", &gUSBDelay);
 512                         if (configGetStr(configOPL, "usb_prefix", &temp))
 513                                 strncpy(gUSBPrefix, temp, 32);
 514                         if (configGetStr(configOPL, "eth_prefix", &temp))
 515                                 strncpy(gETHPrefix, temp, 32);
 516                         configGetInt(configOPL, "remember_last", &gRememberLastPlayed);
 517                         configGetInt(configOPL, "usb_mode", &gUSBStartMode);
 518                         configGetInt(configOPL, "hdd_mode", &gHDDStartMode);
 519                         configGetInt(configOPL, "eth_mode", &gETHStartMode);
 520                         configGetInt(configOPL, "app_mode", &gAPPStartMode);
 521                 }
 522
 523                 applyConfig(themeID, langID);
 524         }
 525
 526         lscret = result;
 527         lscstatus = 0;
 528 }
 529
 530 static void _saveConfig() {
 531         if (lscstatus & CONFIG_OPL) {
 532                 config_set_t *configOPL = configGetByType(CONFIG_OPL);
 533                 configSetInt(configOPL, "scrolling", gScrollSpeed);
 534                 configSetStr(configOPL, "theme", thmGetValue());
 535                 configSetStr(configOPL, "language_text", lngGetValue());
 536                 configSetColor(configOPL, "bg_color", gDefaultBgColor);
 537                 configSetColor(configOPL, "text_color", gDefaultTextColor);
 538                 configSetColor(configOPL, "ui_text_color", gDefaultUITextColor);
 539                 configSetColor(configOPL, "sel_text_color", gDefaultSelTextColor);
 540                 configSetInt(configOPL, "use_info_screen", gUseInfoScreen);
 541                 configSetInt(configOPL, "enable_coverart", gEnableArt);
 542                 configSetInt(configOPL, "wide_screen", gWideScreen);
 543                 configSetInt(configOPL, "vmode", gVMode);
 544                 configSetInt(configOPL, "vsync", gVSync);
 545
 546                 char temp[255];
 547                 sprintf(temp, "%d.%d.%d.%d", pc_ip[0], pc_ip[1], pc_ip[2], pc_ip[3]);
 548                 configSetStr(configOPL, "pc_ip", temp);
 549                 configSetInt(configOPL, "pc_port", gPCPort);
 550                 configSetStr(configOPL, "pc_share", gPCShareName);
 551                 configSetStr(configOPL, "pc_user", gPCUserName);
 552                 configSetStr(configOPL, "pc_pass", gPCPassword);
 553                 configSetStr(configOPL, "exit_path", gExitPath);
 554                 configSetInt(configOPL, "autosort", gAutosort);
 555                 configSetInt(configOPL, "autorefresh", gAutoRefresh);
 556                 configSetInt(configOPL, "default_device", gDefaultDevice);
 557                 configSetInt(configOPL, "disable_debug", gDisableDebug);
 558                 configSetInt(configOPL, "enable_delete_rename", gEnableDandR);
 559                 configSetInt(configOPL, "hdd_spindown", gHDDSpindown);
 560                 configSetInt(configOPL, "check_usb_frag", gCheckUSBFragmentation);
 561                 configSetInt(configOPL, "usb_delay", gUSBDelay);
 562                 configSetStr(configOPL, "usb_prefix", gUSBPrefix);
 563                 configSetStr(configOPL, "eth_prefix", gETHPrefix);
 564                 configSetInt(configOPL, "remember_last", gRememberLastPlayed);
 565                 configSetInt(configOPL, "usb_mode", gUSBStartMode);
 566                 configSetInt(configOPL, "hdd_mode", gHDDStartMode);
 567                 configSetInt(configOPL, "eth_mode", gETHStartMode);
 568                 configSetInt(configOPL, "app_mode", gAPPStartMode);
 569         }
 570
 571         lscret = configWriteMulti(lscstatus);
 572         lscstatus = 0;
 573 }
 574
 575 void applyConfig(int themeID, int langID) {
 576         infotxt = _l(_STR_WELCOME);
 577
 578         if (gDefaultDevice < 0 || gDefaultDevice > APP_MODE)
 579                 gDefaultDevice = APP_MODE;
 580
 581         guiUpdateScrollSpeed();
 582         guiUpdateScreenScale();
 583
 584         if (gAutoRefresh)
 585                 guiSetFrameHook(&menuUpdateHook);
 586         else
 587                 guiSetFrameHook(NULL);
 588
 589         int changed = rmSetMode(0);
 590         if (changed) {
 591                 // reinit the graphics...
 592                 thmReloadScreenExtents();
 593                 guiReloadScreenExtents();
 594         }
 595
 596         // theme must be set after color, and lng after theme
 597         changed = thmSetGuiValue(themeID, changed);
 598         if (langID != -1)
 599                 lngSetGuiValue(langID);
 600
 601         initAllSupport(0);
 602
 603         moduleUpdateMenu(USB_MODE, changed);
 604         moduleUpdateMenu(ETH_MODE, changed);
 605         moduleUpdateMenu(HDD_MODE, changed);
 606         moduleUpdateMenu(APP_MODE, changed);
 607 }
 608
 609 int loadConfig(int types) {
 610         lscstatus = types;
 611         lscret = 0;
 612
 613         guiHandleDeferedIO(&lscstatus, _l(_STR_LOADING_SETTINGS), IO_CUSTOM_SIMPLEACTION, &_loadConfig);
 614
 615         return lscret;
 616 }
 617
 618 int saveConfig(int types, int showUI) {
 619         lscstatus = types;
 620         lscret = 0;
 621
 622         guiHandleDeferedIO(&lscstatus, _l(_STR_SAVING_SETTINGS), IO_CUSTOM_SIMPLEACTION, &_saveConfig);
 623
 624         if (showUI) {
 625                 if (lscret)
 626                         guiMsgBox(_l(_STR_SETTINGS_SAVED), 0, NULL);
 627                 else
 628                         guiMsgBox(_l(_STR_ERROR_SAVING_SETTINGS), 0, NULL);
 629         }
 630
 631         return lscret;
 632 }
 633
 634 // ----------------------------------------------------------
 635 // -------------------- HD SRV Support ----------------------
 636 // ----------------------------------------------------------
 637 extern void *ps2dev9_irx;
 638 extern int size_ps2dev9_irx;
 639
 640 extern void *smsutils_irx;
 641 extern int size_smsutils_irx;
 642
 643 extern void *smstcpip_irx;
 644 extern int size_smstcpip_irx;
 645
 646 extern void *smsmap_irx;
 647 extern int size_smsmap_irx;
 648
 649 extern void *ps2atad_irx;
 650 extern int size_ps2atad_irx;
 651
 652 extern void *ps2hdd_irx;
 653 extern int size_ps2hdd_irx;
 654
 655 extern void *hdldsvr_irx;
 656 extern int size_hdldsvr_irx;
 657
 658 void loadHdldSvr(void) {
 659         int ret;
 660         static char hddarg[] = "-o" "\0" "4" "\0" "-n" "\0" "20";
 661         char ipconfig[IPCONFIG_MAX_LEN] __attribute__((aligned(64)));
 662
 663         // block all io ops, wait for the ones still running to finish
 664         ioBlockOps(1);
 665
 666         deinitAllSupport(NO_EXCEPTION);
 667
 668         unloadPads();
 669
 670         sysReset(SYS_LOAD_PAD_MODULES);
 671
 672         int iplen = sysSetIPConfig(ipconfig);
 673
 674         ret = sysLoadModuleBuffer(&ps2dev9_irx, size_ps2dev9_irx, 0, NULL);
 675         if (ret < 0)
 676                 return;
 677
 678         ret = sysLoadModuleBuffer(&smsutils_irx, size_smsutils_irx, 0, NULL);
 679         if (ret < 0)
 680                 return;
 681
 682         ret = sysLoadModuleBuffer(&smstcpip_irx, size_smstcpip_irx, 0, NULL);
 683         if (ret < 0)
 684                 return;
 685
 686         ret = sysLoadModuleBuffer(&smsmap_irx, size_smsmap_irx, iplen, ipconfig);
 687         if (ret < 0)
 688                 return;
 689
 690         ret = sysLoadModuleBuffer(&ps2atad_irx, size_ps2atad_irx, 0, NULL);
 691         if (ret < 0)
 692                 return;
 693
 694         ret = sysLoadModuleBuffer(&ps2hdd_irx, size_ps2hdd_irx, sizeof(hddarg), hddarg);
 695         if (ret < 0)
 696                 return;
 697
 698         ret = sysLoadModuleBuffer(&hdldsvr_irx, size_hdldsvr_irx, 0, NULL);
 699         if (ret < 0)
 700                 return;
 701
 702         padInit(0);
 703
 704         // init all pads
 705         ret = 0;
 706         while (!ret)
 707                 ret = startPads();
 708
 709         // now ready to display some status
 710 }
 711
 712 void unloadHdldSvr(void) {
 713         unloadPads();
 714
 715         sysReset(SYS_LOAD_MC_MODULES | SYS_LOAD_PAD_MODULES);
 716
 717         LOG_INIT();
 718         LOG_ENABLE();
 719
 720         mcInit(MC_TYPE_MC);
 721
 722         // reinit the input pads
 723         padInit(0);
 724
 725         int ret = 0;
 726         while (!ret)
 727                 ret = startPads();
 728
 729         // now start io again
 730         ioBlockOps(0);
 731
 732         // init all supports again
 733         initAllSupport(1);
 734 }
 735
 736 void handleHdlSrv() {
 737         guiRenderTextScreen(_l(_STR_STARTINGHDL));
 738
 739         // prepare for hdl, display screen with info
 740         loadHdldSvr();
 741
 742         int terminate = 0;
 743
 744         while (1) {
 745                 if (terminate != 0)
 746                         guiRenderTextScreen(_l(_STR_STOPHDL));
 747                 else
 748                         guiRenderTextScreen(_l(_STR_RUNNINGHDL));
 749
 750                 sleep(2);
 751
 752                 readPads();
 753
 754                 if(getKeyOn(KEY_CIRCLE) && terminate == 0) {
 755                         terminate++;
 756                 } else if(getKeyOn(KEY_CROSS) && terminate == 1) {
 757                         terminate++;
 758                 } else if (terminate > 0)
 759                         terminate--;
 760
 761                 if (terminate >= 2)
 762                         break;
 763         }
 764
 765         guiRenderTextScreen(_l(_STR_UNLOADHDL));
 766
 767         // restore normal functionality again
 768         unloadHdldSvr();
 769 }
 770
 771 // ----------------------------------------------------------
 772 // --------------------- Init/Deinit ------------------------
 773 // ----------------------------------------------------------
 774 static void reset(void) {
 775         sysReset(SYS_LOAD_MC_MODULES | SYS_LOAD_PAD_MODULES);
 776
 777         SifInitRpc(0);
 778
 779         mcInit(MC_TYPE_MC);
 780 }
 781
 782 static void moduleCleanup(opl_io_module_t* mod, int exception) {
 783         if (!mod->support)
 784                 return;
 785
 786         if (mod->support->itemCleanUp)
 787                 mod->support->itemCleanUp(exception);
 788 }
 789
 790 void shutdown(int exception) {
 791         unloadPads();
 792         ioEnd();
 793         guiEnd();
 794         menuEnd();
 795         lngEnd();
 796         thmEnd();
 797         rmEnd();
 798         configEnd();
 799
 800         deinitAllSupport(exception);
 801 }
 802
 803
 804 static void setDefaults(void) {
 805         usbd_irx = NULL;
 806         size_usbd_irx = 0;
 807
 808         clearIOModuleT(&list_support[USB_MODE]);
 809         clearIOModuleT(&list_support[ETH_MODE]);
 810         clearIOModuleT(&list_support[HDD_MODE]);
 811         clearIOModuleT(&list_support[APP_MODE]);
 812
 813         gBaseMCDir = "mc?:OPL";
 814
 815         ps2_ip[0] = 192; ps2_ip[1] = 168; ps2_ip[2] =  0; ps2_ip[3] =  10;
 816         ps2_netmask[0] = 255; ps2_netmask[1] = 255; ps2_netmask[2] =  255; ps2_netmask[3] =  0;
 817         ps2_gateway[0] = 192; ps2_gateway[1] = 168; ps2_gateway[2] = 0; ps2_gateway[3] = 1;
 818         pc_ip[0] = 192;pc_ip[1] = 168; pc_ip[2] = 0; pc_ip[3] = 2;
 819         gPCPort = 445;
 820         strncpy(gPCShareName, "", 32);
 821         strncpy(gPCUserName, "GUEST", 32);
 822         strncpy(gPCPassword, "", 32);
 823         gNetworkStartup = ERROR_ETH_NOT_STARTED;
 824         gHddStartup = 6;
 825         gHDDSpindown = 20;
 826         gIPConfigChanged = 0;
 827         gScrollSpeed = 1;
 828         strncpy(gExitPath, "", 32);
 829         gDefaultDevice = APP_MODE;
 830         gAutosort = 1;
 831         gAutoRefresh = 1;
 832         gDisableDebug = 0;
 833         gEnableDandR = 0;
 834         gRememberLastPlayed = 0;
 835         gCheckUSBFragmentation = 1;
 836         gUSBDelay = 3;
 837         strncpy(gUSBPrefix, "", 32);
 838         strncpy(gETHPrefix, "", 32);
 839         gUseInfoScreen = 0;
 840         gEnableArt = 0;
 841         gWideScreen = 0;
 842
 843         gUSBStartMode = 0;
 844         gHDDStartMode = 0;
 845         gETHStartMode = 0;
 846         gAPPStartMode = 0;
 847
 848         gDefaultBgColor[0] = 0x028;
 849         gDefaultBgColor[1] = 0x0c5;
 850         gDefaultBgColor[2] = 0x0f9;
 851
 852         gDefaultTextColor[0] = 0x0ff;
 853         gDefaultTextColor[1] = 0x0ff;
 854         gDefaultTextColor[2] = 0x0ff;
 855
 856         gDefaultSelTextColor[0] = 0x0ff;
 857         gDefaultSelTextColor[1] = 0x080;
 858         gDefaultSelTextColor[2] = 0x000;
 859
 860         gDefaultUITextColor[0] = 0x040;
 861         gDefaultUITextColor[1] = 0x080;
 862         gDefaultUITextColor[2] = 0x040;
 863
 864         frameCounter = UPDATE_FRAME_COUNT;
 865
 866         gVMode = RM_VMODE_AUTO;
 867         gVSync = 1;
 868 }
 869
 870 static void init(void) {
 871         // default variable values
 872         setDefaults();
 873
 874         padInit(0);
 875         configInit(NULL);
 876
 877         rmInit();
 878         lngInit();
 879         thmInit();
 880         guiInit();
 881         ioInit();
 882         menuInit();
 883
 884         startPads();
 885
 886         // handler for deffered menu updates
 887         ioRegisterHandler(IO_MENU_UPDATE_DEFFERED, &menuDeferredUpdate);
 888
 889         // try to restore config
 890         _loadConfig();
 891
 892         cacheInit();
 893 }
 894
 895 static void deferredInit(void) {
 896
 897         // inform GUI main init part is over
 898         struct gui_update_t *id = guiOpCreate(GUI_INIT_DONE);
 899         guiDeferUpdate(id);
 900
 901         if (list_support[gDefaultDevice].support) {
 902                 id = guiOpCreate(GUI_OP_SELECT_MENU);
 903                 id->menu.menu = &list_support[gDefaultDevice].menuItem;
 904                 guiDeferUpdate(id);
 905         }
 906 }
 907
 908 // --------------------- Main --------------------
 909 int main(int argc, char* argv[])
 910 {
 911         LOG_INIT();
 912         PREINIT_LOG("OPL GUI start!\n");
 913
 914         #ifdef __DEBUG
 915         int use_early_debug = 0, exception_test = 0;
 916         int i;
 917         for (i=1; i<argc; i++) {
 918                 if (!(strcmp(argv[i], "-use-early-debug"))) {
 919                         use_early_debug = 1;
 920                         PREINIT_LOG("OPL Using early debug.\n");
 921                 }
 922                 if (!(strcmp(argv[i], "-test-exception"))) {
 923                         exception_test = 1;
 924                         PREINIT_LOG("OPL Exception test requested.\n");
 925                 }
 926         }
 927         #endif
 928
 929         // apply kernel patches
 930         sysApplyKernelPatches();
 931
 932         // reset, load modules
 933         reset();
 934
 935         #ifdef __DEBUG
 936         if (use_early_debug) {
 937                 configReadIP();
 938                 debugSetActive();
 939         }
 940
 941         if (exception_test) {
 942                 // EXCEPTION test !
 943                 u32 *p = (u32 *)0xDEADC0DE;
 944                 *p = 0xDEFACED;
 945         }
 946         #endif
 947
 948         init();
 949
 950         // until this point in the code is reached, only PREINIT_LOG macro should be used
 951         LOG_ENABLE();
 952
 953         // queue deffered init which shuts down the intro screen later
 954         ioPutRequest(IO_CUSTOM_SIMPLEACTION, &deferredInit);
 955
 956         guiIntroLoop();
 957         guiMainLoop();
 958
 959         return 0;
 960 }
 961