00001
00002
00005 #include "stdafx.h"
00006 #include "openttd.h"
00007 #include "debug.h"
00008 #include "landscape.h"
00009 #include "newgrf_text.h"
00010 #include "saveload/saveload.h"
00011 #include "tile_map.h"
00012 #include "gui.h"
00013 #include "station_gui.h"
00014 #include "viewport_func.h"
00015 #include "gfx_func.h"
00016 #include "station_func.h"
00017 #include "command_func.h"
00018 #include "company_func.h"
00019 #include "town.h"
00020 #include "network/network.h"
00021 #include "network/network_content.h"
00022 #include "variables.h"
00023 #include "company_base.h"
00024 #include "texteff.hpp"
00025 #include "cargotype.h"
00026 #include "company_manager_face.h"
00027 #include "strings_func.h"
00028 #include "fileio_func.h"
00029 #include "fios.h"
00030 #include "zoom_func.h"
00031 #include "window_func.h"
00032 #include "string_func.h"
00033 #include "newgrf_cargo.h"
00034 #include "tilehighlight_func.h"
00035 #include "querystring_gui.h"
00036
00037 #include "table/strings.h"
00038
00039
00040 SaveLoadDialogMode _saveload_mode;
00041
00042
00043 static bool _fios_path_changed;
00044 static bool _savegame_sort_dirty;
00045 int _caret_timer;
00046
00047 static const Widget _land_info_widgets[] = {
00048 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
00049 { WWT_CAPTION, RESIZE_NONE, COLOUR_GREY, 11, 299, 0, 13, STR_01A3_LAND_AREA_INFORMATION, STR_018C_WINDOW_TITLE_DRAG_THIS},
00050 { WWT_PANEL, RESIZE_BOTTOM, COLOUR_GREY, 0, 299, 14, 99, 0x0, STR_NULL},
00051 { WIDGETS_END},
00052 };
00053
00054 static const WindowDesc _land_info_desc(
00055 WDP_AUTO, WDP_AUTO, 300, 100, 300, 100,
00056 WC_LAND_INFO, WC_NONE,
00057 WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
00058 _land_info_widgets
00059 );
00060
00061 class LandInfoWindow : public Window {
00062 enum {
00063 LAND_INFO_CENTERED_LINES = 12,
00064 LAND_INFO_MULTICENTER_LINE = LAND_INFO_CENTERED_LINES,
00065 LAND_INFO_LINE_END,
00066
00067 LAND_INFO_LINE_BUFF_SIZE = 512,
00068 };
00069
00070 public:
00071 char landinfo_data[LAND_INFO_LINE_END][LAND_INFO_LINE_BUFF_SIZE];
00072
00073 virtual void OnPaint()
00074 {
00075 this->DrawWidgets();
00076
00077 uint y = 21;
00078 for (uint i = 0; i < LAND_INFO_CENTERED_LINES; i++) {
00079 if (StrEmpty(this->landinfo_data[i])) break;
00080
00081 DoDrawStringCentered(150, y, this->landinfo_data[i], i == 0 ? TC_LIGHT_BLUE : TC_FROMSTRING);
00082 y += i == 0 ? 16 : 12;
00083 }
00084
00085 y += 6;
00086
00087 if (!StrEmpty(this->landinfo_data[LAND_INFO_MULTICENTER_LINE])) {
00088 SetDParamStr(0, this->landinfo_data[LAND_INFO_MULTICENTER_LINE]);
00089 DrawStringMultiCenter(150, y, STR_JUST_RAW_STRING, this->width - 4);
00090 }
00091 }
00092
00093 LandInfoWindow(TileIndex tile) : Window(&_land_info_desc) {
00094 Company *c = GetCompany(IsValidCompanyID(_local_company) ? _local_company : COMPANY_FIRST);
00095 Town *t = ClosestTownFromTile(tile, _settings_game.economy.dist_local_authority);
00096
00097 Money old_money = c->money;
00098 c->money = INT64_MAX;
00099 CommandCost costclear = DoCommand(tile, 0, 0, DC_NONE, CMD_LANDSCAPE_CLEAR);
00100 c->money = old_money;
00101
00102
00103 TileDesc td;
00104 AcceptedCargo ac;
00105
00106 td.build_date = INVALID_DATE;
00107
00108
00109
00110
00111
00112 td.owner_type[0] = STR_01A7_OWNER;
00113 td.owner_type[1] = STR_NULL;
00114 td.owner_type[2] = STR_NULL;
00115 td.owner_type[3] = STR_NULL;
00116 td.owner[0] = OWNER_NONE;
00117 td.owner[1] = OWNER_NONE;
00118 td.owner[2] = OWNER_NONE;
00119 td.owner[3] = OWNER_NONE;
00120
00121 td.station_class = STR_NULL;
00122 td.station_name = STR_NULL;
00123
00124 td.grf = NULL;
00125
00126 GetAcceptedCargo(tile, ac);
00127 GetTileDesc(tile, &td);
00128
00129 uint line_nr = 0;
00130
00131
00132 SetDParam(0, td.dparam[0]);
00133 GetString(this->landinfo_data[line_nr], td.str, lastof(this->landinfo_data[line_nr]));
00134 line_nr++;
00135
00136
00137 for (uint i = 0; i < 4; i++) {
00138 if (td.owner_type[i] == STR_NULL) continue;
00139
00140 SetDParam(0, STR_01A6_N_A);
00141 if (td.owner[i] != OWNER_NONE && td.owner[i] != OWNER_WATER) GetNameOfOwner(td.owner[i], tile);
00142 GetString(this->landinfo_data[line_nr], td.owner_type[i], lastof(this->landinfo_data[line_nr]));
00143 line_nr++;
00144 }
00145
00146
00147 StringID str = STR_01A4_COST_TO_CLEAR_N_A;
00148 if (CmdSucceeded(costclear)) {
00149 Money cost = costclear.GetCost();
00150 if (cost < 0) {
00151 cost = -cost;
00152 str = STR_REVENUE_WHEN_CLEARED;
00153 } else {
00154 str = STR_01A5_COST_TO_CLEAR;
00155 }
00156 SetDParam(0, cost);
00157 }
00158 GetString(this->landinfo_data[line_nr], str, lastof(this->landinfo_data[line_nr]));
00159 line_nr++;
00160
00161
00162 char tmp[16];
00163 snprintf(tmp, lengthof(tmp), "0x%.4X", tile);
00164 SetDParam(0, TileX(tile));
00165 SetDParam(1, TileY(tile));
00166 SetDParam(2, TileHeight(tile));
00167 SetDParamStr(3, tmp);
00168 GetString(this->landinfo_data[line_nr], STR_LANDINFO_COORDS, lastof(this->landinfo_data[line_nr]));
00169 line_nr++;
00170
00171
00172 SetDParam(0, STR_01A9_NONE);
00173 if (t != NULL && t->IsValid()) {
00174 SetDParam(0, STR_TOWN);
00175 SetDParam(1, t->index);
00176 }
00177 GetString(this->landinfo_data[line_nr], STR_01A8_LOCAL_AUTHORITY, lastof(this->landinfo_data[line_nr]));
00178 line_nr++;
00179
00180
00181 if (td.build_date != INVALID_DATE) {
00182 SetDParam(0, td.build_date);
00183 GetString(this->landinfo_data[line_nr], STR_BUILD_DATE, lastof(this->landinfo_data[line_nr]));
00184 line_nr++;
00185 }
00186
00187
00188 if (td.station_class != STR_NULL) {
00189 SetDParam(0, td.station_class);
00190 GetString(this->landinfo_data[line_nr], STR_TILEDESC_STATION_CLASS, lastof(this->landinfo_data[line_nr]));
00191 line_nr++;
00192 }
00193
00194
00195 if (td.station_name != STR_NULL) {
00196 SetDParam(0, td.station_name);
00197 GetString(this->landinfo_data[line_nr], STR_TILEDESC_STATION_TYPE, lastof(this->landinfo_data[line_nr]));
00198 line_nr++;
00199 }
00200
00201
00202 if (td.grf != NULL) {
00203 SetDParamStr(0, td.grf);
00204 GetString(this->landinfo_data[line_nr], STR_TILEDESC_NEWGRF_NAME, lastof(this->landinfo_data[line_nr]));
00205 line_nr++;
00206 }
00207
00208 assert(line_nr < LAND_INFO_CENTERED_LINES);
00209
00210
00211 this->landinfo_data[line_nr][0] = '\0';
00212
00213
00214 char *strp = GetString(this->landinfo_data[LAND_INFO_MULTICENTER_LINE], STR_01CE_CARGO_ACCEPTED, lastof(this->landinfo_data[LAND_INFO_MULTICENTER_LINE]));
00215 bool found = false;
00216
00217 for (CargoID i = 0; i < NUM_CARGO; ++i) {
00218 if (ac[i] > 0) {
00219
00220 if (found) {
00221 *strp++ = ',';
00222 *strp++ = ' ';
00223 }
00224 found = true;
00225
00226
00227 if (ac[i] < 8) {
00228 SetDParam(0, ac[i]);
00229 SetDParam(1, GetCargo(i)->name);
00230 strp = GetString(strp, STR_01D1_8, lastof(this->landinfo_data[LAND_INFO_MULTICENTER_LINE]));
00231 } else {
00232 strp = GetString(strp, GetCargo(i)->name, lastof(this->landinfo_data[LAND_INFO_MULTICENTER_LINE]));
00233 }
00234 }
00235 }
00236 if (!found) this->landinfo_data[LAND_INFO_MULTICENTER_LINE][0] = '\0';
00237
00238 if (found) line_nr += 2;
00239
00240 if (line_nr > 6) ResizeWindow(this, 0, 12 * (line_nr - 6));
00241
00242 this->FindWindowPlacementAndResize(&_land_info_desc);
00243
00244 #if defined(_DEBUG)
00245 # define LANDINFOD_LEVEL 0
00246 #else
00247 # define LANDINFOD_LEVEL 1
00248 #endif
00249 DEBUG(misc, LANDINFOD_LEVEL, "TILE: %#x (%i,%i)", tile, TileX(tile), TileY(tile));
00250 DEBUG(misc, LANDINFOD_LEVEL, "type_height = %#x", _m[tile].type_height);
00251 DEBUG(misc, LANDINFOD_LEVEL, "m1 = %#x", _m[tile].m1);
00252 DEBUG(misc, LANDINFOD_LEVEL, "m2 = %#x", _m[tile].m2);
00253 DEBUG(misc, LANDINFOD_LEVEL, "m3 = %#x", _m[tile].m3);
00254 DEBUG(misc, LANDINFOD_LEVEL, "m4 = %#x", _m[tile].m4);
00255 DEBUG(misc, LANDINFOD_LEVEL, "m5 = %#x", _m[tile].m5);
00256 DEBUG(misc, LANDINFOD_LEVEL, "m6 = %#x", _m[tile].m6);
00257 DEBUG(misc, LANDINFOD_LEVEL, "m7 = %#x", _me[tile].m7);
00258 #undef LANDINFOD_LEVEL
00259 }
00260 };
00261
00262 static void Place_LandInfo(TileIndex tile)
00263 {
00264 DeleteWindowById(WC_LAND_INFO, 0);
00265 new LandInfoWindow(tile);
00266 }
00267
00268 void PlaceLandBlockInfo()
00269 {
00270 if (_cursor.sprite == SPR_CURSOR_QUERY) {
00271 ResetObjectToPlace();
00272 } else {
00273 _place_proc = Place_LandInfo;
00274 SetObjectToPlace(SPR_CURSOR_QUERY, PAL_NONE, VHM_RECT, WC_MAIN_TOOLBAR, 0);
00275 }
00276 }
00277
00278 static const Widget _about_widgets[] = {
00279 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
00280 { WWT_CAPTION, RESIZE_NONE, COLOUR_GREY, 11, 419, 0, 13, STR_015B_OPENTTD, STR_NULL},
00281 { WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 0, 419, 14, 271, 0x0, STR_NULL},
00282 { WWT_FRAME, RESIZE_NONE, COLOUR_GREY, 5, 414, 40, 245, STR_NULL, STR_NULL},
00283 { WIDGETS_END},
00284 };
00285
00286 static const WindowDesc _about_desc(
00287 WDP_CENTER, WDP_CENTER, 420, 272, 420, 272,
00288 WC_GAME_OPTIONS, WC_NONE,
00289 WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
00290 _about_widgets
00291 );
00292
00293 struct AboutWindow : public Window {
00294 int scroll_height;
00295 uint16 counter;
00296
00297 AboutWindow() : Window(&_about_desc)
00298 {
00299 this->counter = 5;
00300 this->scroll_height = this->height - 40;
00301 this->FindWindowPlacementAndResize(&_about_desc);
00302 }
00303
00304 virtual void OnPaint()
00305 {
00306 static const char *credits[] = {
00307
00308
00309 "Original design by Chris Sawyer",
00310 "Original graphics by Simon Foster",
00311 "",
00312 "The OpenTTD team (in alphabetical order):",
00313 " Albert Hofkamp (Alberth) - GUI expert",
00314 " Jean-Francois Claeys (Belugas) - GUI, newindustries and more",
00315 " Bjarni Corfitzen (Bjarni) - MacOSX port, coder and vehicles",
00316 " Matthijs Kooijman (blathijs) - Pathfinder-guru, pool rework",
00317 " Victor Fischer (Celestar) - Programming everywhere you need him to",
00318 " Christoph Elsenhans (frosch) - General coding",
00319 " Lo\xC3\xAF""c Guilloux (glx) - Windows Expert",
00320 " Michael Lutz (michi_cc) - Path based signals",
00321 " Owen Rudge (orudge) - Forum host, OS/2 port",
00322 " Peter Nelson (peter1138) - Spiritual descendant from newGRF gods",
00323 " Remko Bijker (Rubidium) - Lead coder and way more",
00324 " Zden\xC4\x9Bk Sojka (SmatZ) - Bug finder and fixer",
00325 " Thijs Marinussen (Yexo) - AI Framework",
00326 "",
00327 "Inactive Developers:",
00328 " Tam\xC3\xA1s Farag\xC3\xB3 (Darkvater) - Ex-Lead coder",
00329 " Jaroslav Mazanec (KUDr) - YAPG (Yet Another Pathfinder God) ;)",
00330 " Jonathan Coome (Maedhros) - High priest of the NewGRF Temple",
00331 " Attila B\xC3\xA1n (MiHaMiX) - Developer WebTranslator 1 and 2",
00332 " Christoph Mallon (Tron) - Programmer, code correctness police",
00333 "",
00334 "Retired Developers:",
00335 " Ludvig Strigeus (ludde) - OpenTTD author, main coder (0.1 - 0.3.3)",
00336 " Serge Paquet (vurlix) - Assistant project manager, coder (0.1 - 0.3.3)",
00337 " Dominik Scherer (dominik81) - Lead programmer, GUI expert (0.3.0 - 0.3.6)",
00338 " Benedikt Br\xC3\xBCggemeier (skidd13) - Bug fixer and code reworker",
00339 " Patric Stout (TrueLight) - Programmer (0.3 - pre0.7), sys op (active)",
00340 "",
00341 "Special thanks go out to:",
00342 " Josef Drexler - For his great work on TTDPatch",
00343 " Marcin Grzegorczyk - For his documentation of TTD internals",
00344 " Petr Baudi\xC5\xA1 (pasky) - Many patches, newGRF support",
00345 " Stefan Mei\xC3\x9Fner (sign_de) - For his work on the console",
00346 " Simon Sasburg (HackyKid) - Many bugfixes he has blessed us with",
00347 " Cian Duffy (MYOB) - BeOS port / manual writing",
00348 " Christian Rosentreter (tokai) - MorphOS / AmigaOS port",
00349 " Richard Kempton (richK) - additional airports, initial TGP implementation",
00350 "",
00351 " Alberto Demichelis - Squirrel scripting language \xC2\xA9 2003-2008",
00352 " Markus F.X.J. Oberhumer - (Mini)LZO for loading old savegames \xC2\xA9 1996-2008",
00353 " L. Peter Deutsch - MD5 implementation \xC2\xA9 1999, 2000, 2002",
00354 " Michael Blunck - Pre-Signals and Semaphores \xC2\xA9 2003",
00355 " George - Canal/Lock graphics \xC2\xA9 2003-2004",
00356 " David Dallaston - Tram tracks",
00357 " Marcin Grzegorczyk - Foundations for Tracks on Slopes",
00358 " All Translators - Who made OpenTTD a truly international game",
00359 " Bug Reporters - Without whom OpenTTD would still be full of bugs!",
00360 "",
00361 "",
00362 "And last but not least:",
00363 " Chris Sawyer - For an amazing game!"
00364 };
00365
00366 this->DrawWidgets();
00367
00368
00369 DrawStringCentered(210, 17, STR_00B6_ORIGINAL_COPYRIGHT, TC_FROMSTRING);
00370 DrawStringCentered(210, 17 + 10, STR_00B7_VERSION, TC_FROMSTRING);
00371
00372 int y = this->scroll_height;
00373
00374
00375 for (uint i = 0; i < lengthof(credits); i++) {
00376 if (y >= 50 && y < (this->height - 40)) {
00377 DoDrawString(credits[i], 10, y, TC_BLACK);
00378 }
00379 y += 10;
00380 }
00381
00382
00383 if (y < 50) this->scroll_height = this->height - 40;
00384
00385 DoDrawStringCentered(210, this->height - 25, "Website: http://www.openttd.org", TC_BLACK);
00386 DrawStringCentered(210, this->height - 15, STR_00BA_COPYRIGHT_OPENTTD, TC_FROMSTRING);
00387 }
00388
00389 virtual void OnTick()
00390 {
00391 if (--this->counter == 0) {
00392 this->counter = 5;
00393 this->scroll_height--;
00394 this->SetDirty();
00395 }
00396 }
00397 };
00398
00399 void ShowAboutWindow()
00400 {
00401 DeleteWindowById(WC_GAME_OPTIONS, 0);
00402 new AboutWindow();
00403 }
00404
00405 static const Widget _errmsg_widgets[] = {
00406 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_RED, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
00407 { WWT_CAPTION, RESIZE_NONE, COLOUR_RED, 11, 239, 0, 13, STR_00B2_MESSAGE, STR_NULL},
00408 { WWT_PANEL, RESIZE_BOTTOM, COLOUR_RED, 0, 239, 14, 45, 0x0, STR_NULL},
00409 { WIDGETS_END},
00410 };
00411
00412 static const Widget _errmsg_face_widgets[] = {
00413 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_RED, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
00414 { WWT_CAPTION, RESIZE_NONE, COLOUR_RED, 11, 333, 0, 13, STR_00B3_MESSAGE_FROM, STR_NULL},
00415 { WWT_PANEL, RESIZE_BOTTOM, COLOUR_RED, 0, 333, 14, 136, 0x0, STR_NULL},
00416 { WIDGETS_END},
00417 };
00418
00419 struct ErrmsgWindow : public Window {
00420 private:
00421 uint duration;
00422 uint64 decode_params[20];
00423 StringID message_1;
00424 StringID message_2;
00425 bool show_company_manager_face;
00426
00427 int y[2];
00428
00429 public:
00430 ErrmsgWindow(Point pt, int width, int height, StringID msg1, StringID msg2, const Widget *widget, bool show_company_manager_face) :
00431 Window(pt.x, pt.y, width, height, WC_ERRMSG, widget),
00432 show_company_manager_face(show_company_manager_face)
00433 {
00434 this->duration = _settings_client.gui.errmsg_duration;
00435 CopyOutDParam(this->decode_params, 0, lengthof(this->decode_params));
00436 this->message_1 = msg1;
00437 this->message_2 = msg2;
00438 this->desc_flags = WDF_STD_BTN | WDF_DEF_WIDGET;
00439
00440 SwitchToErrorRefStack();
00441 RewindTextRefStack();
00442
00443 assert(msg2 != INVALID_STRING_ID);
00444
00445 int h2 = 3 + GetStringHeight(msg2, width - 2);
00446 int h1 = (msg1 == INVALID_STRING_ID) ? 0 : 3 + GetStringHeight(msg1, width - 2);
00447
00448 SwitchToNormalRefStack();
00449
00450 int h = 15 + h1 + h2;
00451 height = max<int>(height, h);
00452
00453 if (msg1 == INVALID_STRING_ID) {
00454
00455 y[1] = (height - 15) / 2 + 15 - 5;
00456 } else {
00457 int over = (height - h) / 4;
00458
00459 y[1] = 15 + h2 / 2 + 1 - 5 + over;
00460 y[0] = height - 3 - h1 / 2 - 5 - over;
00461 }
00462
00463 this->FindWindowPlacementAndResize(width, height);
00464 }
00465
00466 virtual void OnPaint()
00467 {
00468 CopyInDParam(0, this->decode_params, lengthof(this->decode_params));
00469 this->DrawWidgets();
00470 CopyInDParam(0, this->decode_params, lengthof(this->decode_params));
00471
00472
00473
00474
00475 SwitchToErrorRefStack();
00476 RewindTextRefStack();
00477
00478 if (this->show_company_manager_face) {
00479 const Company *c = GetCompany((CompanyID)GetDParamX(this->decode_params, 2));
00480 DrawCompanyManagerFace(c->face, c->colour, 2, 16);
00481 }
00482
00483 DrawStringMultiCenter(this->width - 120, y[1], this->message_2, this->width - 2);
00484 if (this->message_1 != INVALID_STRING_ID) DrawStringMultiCenter(this->width - 120, y[0], this->message_1, this->width - 2);
00485
00486
00487 SwitchToNormalRefStack();
00488 }
00489
00490 virtual void OnMouseLoop()
00491 {
00492 if (_right_button_down) delete this;
00493 }
00494
00495 virtual void OnHundredthTick()
00496 {
00497 if (--this->duration == 0) delete this;
00498 }
00499
00500 ~ErrmsgWindow()
00501 {
00502 SetRedErrorSquare(INVALID_TILE);
00503 extern StringID _switch_mode_errorstr;
00504 _switch_mode_errorstr = INVALID_STRING_ID;
00505 }
00506
00507 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00508 {
00509 if (keycode != WKC_SPACE) return ES_NOT_HANDLED;
00510 delete this;
00511 return ES_HANDLED;
00512 }
00513 };
00514
00515 void ShowErrorMessage(StringID msg_1, StringID msg_2, int x, int y)
00516 {
00517 DeleteWindowById(WC_ERRMSG, 0);
00518
00519 if (!_settings_client.gui.errmsg_duration) return;
00520
00521 if (msg_2 == STR_NULL) msg_2 = STR_EMPTY;
00522
00523 Point pt;
00524 const ViewPort *vp;
00525
00526 if (msg_1 != STR_013B_OWNED_BY || GetDParam(2) >= MAX_COMPANIES) {
00527 if ((x | y) != 0) {
00528 pt = RemapCoords2(x, y);
00529 vp = FindWindowById(WC_MAIN_WINDOW, 0)->viewport;
00530
00531
00532 pt.x = UnScaleByZoom(pt.x - vp->virtual_left, vp->zoom) + vp->left;
00533 pt.x = (pt.x < (_screen.width >> 1)) ? _screen.width - 260 : 20;
00534
00535
00536 pt.y = UnScaleByZoom(pt.y - vp->virtual_top, vp->zoom) + vp->top;
00537 pt.y = (pt.y < (_screen.height >> 1)) ? _screen.height - 80 : 100;
00538
00539 } else {
00540 pt.x = (_screen.width - 240) >> 1;
00541 pt.y = (_screen.height - 46) >> 1;
00542 }
00543 new ErrmsgWindow(pt, 240, 46, msg_1, msg_2, _errmsg_widgets, false);
00544 } else {
00545 if ((x | y) != 0) {
00546 pt = RemapCoords2(x, y);
00547 vp = FindWindowById(WC_MAIN_WINDOW, 0)->viewport;
00548 pt.x = Clamp(UnScaleByZoom(pt.x - vp->virtual_left, vp->zoom) + vp->left - (334 / 2), 0, _screen.width - 334);
00549 pt.y = Clamp(UnScaleByZoom(pt.y - vp->virtual_top, vp->zoom) + vp->top - (137 / 2), 22, _screen.height - 137);
00550 } else {
00551 pt.x = (_screen.width - 334) >> 1;
00552 pt.y = (_screen.height - 137) >> 1;
00553 }
00554 new ErrmsgWindow(pt, 334, 137, msg_1, msg_2, _errmsg_face_widgets, true);
00555 }
00556 }
00557
00558 void ShowEstimatedCostOrIncome(Money cost, int x, int y)
00559 {
00560 StringID msg = STR_0805_ESTIMATED_COST;
00561
00562 if (cost < 0) {
00563 cost = -cost;
00564 msg = STR_0807_ESTIMATED_INCOME;
00565 }
00566 SetDParam(0, cost);
00567 ShowErrorMessage(INVALID_STRING_ID, msg, x, y);
00568 }
00569
00570 void ShowCostOrIncomeAnimation(int x, int y, int z, Money cost)
00571 {
00572 Point pt = RemapCoords(x, y, z);
00573 StringID msg = STR_0801_COST;
00574
00575 if (cost < 0) {
00576 cost = -cost;
00577 msg = STR_0803_INCOME;
00578 }
00579 SetDParam(0, cost);
00580 AddTextEffect(msg, pt.x, pt.y, 0x250, TE_RISING);
00581 }
00582
00583 void ShowFeederIncomeAnimation(int x, int y, int z, Money cost)
00584 {
00585 Point pt = RemapCoords(x, y, z);
00586
00587 SetDParam(0, cost);
00588 AddTextEffect(STR_FEEDER, pt.x, pt.y, 0x250, TE_RISING);
00589 }
00590
00591 TextEffectID ShowFillingPercent(int x, int y, int z, uint8 percent, StringID string)
00592 {
00593 Point pt = RemapCoords(x, y, z);
00594
00595 assert(string != STR_NULL);
00596
00597 SetDParam(0, percent);
00598 return AddTextEffect(string, pt.x, pt.y, 0xFFFF, TE_STATIC);
00599 }
00600
00601 void UpdateFillingPercent(TextEffectID te_id, uint8 percent, StringID string)
00602 {
00603 assert(string != STR_NULL);
00604
00605 SetDParam(0, percent);
00606 UpdateTextEffect(te_id, string);
00607 }
00608
00609 void HideFillingPercent(TextEffectID *te_id)
00610 {
00611 if (*te_id == INVALID_TE_ID) return;
00612
00613 RemoveTextEffect(*te_id);
00614 *te_id = INVALID_TE_ID;
00615 }
00616
00617 static const Widget _tooltips_widgets[] = {
00618 { WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 0, 199, 0, 31, 0x0, STR_NULL},
00619 { WIDGETS_END},
00620 };
00621
00622 struct TooltipsWindow : public Window
00623 {
00624 StringID string_id;
00625 byte paramcount;
00626 uint64 params[5];
00627 bool use_left_mouse_button;
00628
00629 TooltipsWindow(int x, int y, int width, int height, const Widget *widget,
00630 StringID str, uint paramcount, const uint64 params[], bool use_left_mouse_button) :
00631 Window(x, y, width, height, WC_TOOLTIPS, widget)
00632 {
00633 this->string_id = str;
00634 assert(sizeof(this->params[0]) == sizeof(params[0]));
00635 assert(paramcount <= lengthof(this->params));
00636 memcpy(this->params, params, sizeof(this->params[0]) * paramcount);
00637 this->paramcount = paramcount;
00638 this->use_left_mouse_button = use_left_mouse_button;
00639
00640 this->flags4 &= ~WF_WHITE_BORDER_MASK;
00641 this->widget[0].right = width;
00642 this->widget[0].bottom = height;
00643
00644 FindWindowPlacementAndResize(width, height);
00645 }
00646
00647 virtual void OnPaint()
00648 {
00649 GfxFillRect(0, 0, this->width - 1, this->height - 1, 0);
00650 GfxFillRect(1, 1, this->width - 2, this->height - 2, 0x44);
00651
00652 for (uint arg = 0; arg < this->paramcount; arg++) {
00653 SetDParam(arg, this->params[arg]);
00654 }
00655 DrawStringMultiCenter((this->width >> 1), (this->height >> 1) - 5, this->string_id, this->width - 2);
00656 }
00657
00658 virtual void OnMouseLoop()
00659 {
00660
00661
00662 if (this->use_left_mouse_button ? !_left_button_down : !_right_button_down) delete this;
00663 }
00664 };
00665
00672 void GuiShowTooltips(StringID str, uint paramcount, const uint64 params[], bool use_left_mouse_button)
00673 {
00674 DeleteWindowById(WC_TOOLTIPS, 0);
00675
00676 if (str == STR_NULL) return;
00677
00678 for (uint i = 0; i != paramcount; i++) SetDParam(i, params[i]);
00679 char buffer[512];
00680 GetString(buffer, str, lastof(buffer));
00681
00682 Dimension br = GetStringBoundingBox(buffer);
00683 br.width += 6; br.height += 4;
00684
00685
00686 if (br.width > 200) {
00687 br.height += ((br.width - 4) / 176) * 10;
00688 br.width = 200;
00689 }
00690
00691
00692
00693
00694 int y = Clamp(_cursor.pos.y + _cursor.size.y + _cursor.offs.y + 5, 22, _screen.height - 12);
00695 if (y + br.height > _screen.height - 12) y = _cursor.pos.y + _cursor.offs.y - br.height - 5;
00696 int x = Clamp(_cursor.pos.x - (br.width >> 1), 0, _screen.width - br.width);
00697
00698 new TooltipsWindow(x, y, br.width, br.height, _tooltips_widgets, str, paramcount, params, use_left_mouse_button);
00699 }
00700
00701
00702 static int DrawStationCoverageText(const AcceptedCargo cargo,
00703 int str_x, int str_y, StationCoverageType sct, bool supplies)
00704 {
00705 bool first = true;
00706
00707 char string[512];
00708 char *b = InlineString(string, supplies ? STR_SUPPLIES : STR_000D_ACCEPTS);
00709
00710 for (CargoID i = 0; i < NUM_CARGO; i++) {
00711 if (b >= lastof(string) - (1 + 2 * 4)) break;
00712 switch (sct) {
00713 case SCT_PASSENGERS_ONLY: if (!IsCargoInClass(i, CC_PASSENGERS)) continue; break;
00714 case SCT_NON_PASSENGERS_ONLY: if (IsCargoInClass(i, CC_PASSENGERS)) continue; break;
00715 case SCT_ALL: break;
00716 default: NOT_REACHED();
00717 }
00718 if (cargo[i] >= (supplies ? 1U : 8U)) {
00719 if (first) {
00720 first = false;
00721 } else {
00722
00723 *b++ = ',';
00724 *b++ = ' ';
00725 }
00726 b = InlineString(b, GetCargo(i)->name);
00727 }
00728 }
00729
00730
00731 if (first) b = InlineString(b, STR_00D0_NOTHING);
00732
00733 *b = '\0';
00734
00735
00736 assert(b < endof(string));
00737
00738 SetDParamStr(0, string);
00739 return DrawStringMultiLine(str_x, str_y, STR_JUST_RAW_STRING, 144);
00740 }
00741
00751 int DrawStationCoverageAreaText(int sx, int sy, StationCoverageType sct, int rad, bool supplies)
00752 {
00753 TileIndex tile = TileVirtXY(_thd.pos.x, _thd.pos.y);
00754 AcceptedCargo cargo;
00755 if (tile < MapSize()) {
00756 if (supplies) {
00757 GetProductionAroundTiles(cargo, tile, _thd.size.x / TILE_SIZE, _thd.size.y / TILE_SIZE , rad);
00758 } else {
00759 GetAcceptanceAroundTiles(cargo, tile, _thd.size.x / TILE_SIZE, _thd.size.y / TILE_SIZE , rad);
00760 }
00761 return sy + DrawStationCoverageText(cargo, sx, sy, sct, supplies);
00762 }
00763
00764 return sy;
00765 }
00766
00767 void CheckRedrawStationCoverage(const Window *w)
00768 {
00769 if (_thd.dirty & 1) {
00770 _thd.dirty &= ~1;
00771 SetWindowDirty(w);
00772 }
00773 }
00774
00775
00776
00777
00778 static void DelChar(Textbuf *tb, bool backspace)
00779 {
00780 WChar c;
00781 char *s = tb->buf + tb->caretpos;
00782
00783 if (backspace) s = Utf8PrevChar(s);
00784
00785 uint16 len = (uint16)Utf8Decode(&c, s);
00786 uint width = GetCharacterWidth(FS_NORMAL, c);
00787
00788 tb->width -= width;
00789 if (backspace) {
00790 tb->caretpos -= len;
00791 tb->caretxoffs -= width;
00792 }
00793
00794
00795 memmove(s, s + len, tb->size - (s - tb->buf) - len);
00796 tb->size -= len;
00797 }
00798
00806 bool DeleteTextBufferChar(Textbuf *tb, int delmode)
00807 {
00808 if (delmode == WKC_BACKSPACE && tb->caretpos != 0) {
00809 DelChar(tb, true);
00810 return true;
00811 } else if (delmode == WKC_DELETE && tb->caretpos < tb->size - 1) {
00812 DelChar(tb, false);
00813 return true;
00814 }
00815
00816 return false;
00817 }
00818
00823 void DeleteTextBufferAll(Textbuf *tb)
00824 {
00825 memset(tb->buf, 0, tb->maxsize);
00826 tb->size = 1;
00827 tb->width = tb->caretpos = tb->caretxoffs = 0;
00828 }
00829
00838 bool InsertTextBufferChar(Textbuf *tb, WChar key)
00839 {
00840 const byte charwidth = GetCharacterWidth(FS_NORMAL, key);
00841 uint16 len = (uint16)Utf8CharLen(key);
00842 if (tb->size + len <= tb->maxsize && (tb->maxwidth == 0 || tb->width + charwidth <= tb->maxwidth)) {
00843 memmove(tb->buf + tb->caretpos + len, tb->buf + tb->caretpos, tb->size - tb->caretpos);
00844 Utf8Encode(tb->buf + tb->caretpos, key);
00845 tb->size += len;
00846 tb->width += charwidth;
00847
00848 tb->caretpos += len;
00849 tb->caretxoffs += charwidth;
00850 return true;
00851 }
00852 return false;
00853 }
00854
00862 bool MoveTextBufferPos(Textbuf *tb, int navmode)
00863 {
00864 switch (navmode) {
00865 case WKC_LEFT:
00866 if (tb->caretpos != 0) {
00867 WChar c;
00868 const char *s = Utf8PrevChar(tb->buf + tb->caretpos);
00869 Utf8Decode(&c, s);
00870 tb->caretpos = s - tb->buf;
00871 tb->caretxoffs -= GetCharacterWidth(FS_NORMAL, c);
00872
00873 return true;
00874 }
00875 break;
00876
00877 case WKC_RIGHT:
00878 if (tb->caretpos < tb->size - 1) {
00879 WChar c;
00880
00881 tb->caretpos += (uint16)Utf8Decode(&c, tb->buf + tb->caretpos);
00882 tb->caretxoffs += GetCharacterWidth(FS_NORMAL, c);
00883
00884 return true;
00885 }
00886 break;
00887
00888 case WKC_HOME:
00889 tb->caretpos = 0;
00890 tb->caretxoffs = 0;
00891 return true;
00892
00893 case WKC_END:
00894 tb->caretpos = tb->size - 1;
00895 tb->caretxoffs = tb->width;
00896 return true;
00897
00898 default:
00899 break;
00900 }
00901
00902 return false;
00903 }
00904
00914 void InitializeTextBuffer(Textbuf *tb, char *buf, uint16 maxsize, uint16 maxwidth)
00915 {
00916 assert(maxsize != 0);
00917
00918 tb->buf = buf;
00919 tb->maxsize = maxsize;
00920 tb->maxwidth = maxwidth;
00921 tb->caret = true;
00922 UpdateTextBufferSize(tb);
00923 }
00924
00931 void UpdateTextBufferSize(Textbuf *tb)
00932 {
00933 const char *buf = tb->buf;
00934
00935 tb->width = 0;
00936 tb->size = 1;
00937
00938 WChar c;
00939 while ((c = Utf8Consume(&buf)) != '\0') {
00940 tb->width += GetCharacterWidth(FS_NORMAL, c);
00941 tb->size += Utf8CharLen(c);
00942 }
00943
00944 assert(tb->size <= tb->maxsize);
00945
00946 tb->caretpos = tb->size - 1;
00947 tb->caretxoffs = tb->width;
00948 }
00949
00950 bool HandleCaret(Textbuf *tb)
00951 {
00952
00953 bool b = !!(_caret_timer & 0x20);
00954
00955 if (b != tb->caret) {
00956 tb->caret = b;
00957 return true;
00958 }
00959 return false;
00960 }
00961
00962 bool QueryString::HasEditBoxFocus(const Window *w, int wid) const
00963 {
00964 return ((w->window_class == WC_OSK &&
00965 _focused_window == w->parent &&
00966 w->parent->focused_widget &&
00967 w->parent->focused_widget->type == WWT_EDITBOX) ||
00968 w->IsWidgetGloballyFocused(wid));
00969 }
00970
00971 HandleEditBoxResult QueryString::HandleEditBoxKey(Window *w, int wid, uint16 key, uint16 keycode, Window::EventState &state)
00972 {
00973 if (!QueryString::HasEditBoxFocus(w, wid)) return HEBR_NOT_FOCUSED;
00974
00975 state = Window::ES_HANDLED;
00976
00977 switch (keycode) {
00978 case WKC_ESC: return HEBR_CANCEL;
00979
00980 case WKC_RETURN: case WKC_NUM_ENTER: return HEBR_CONFIRM;
00981
00982 case (WKC_CTRL | 'V'):
00983 if (InsertTextBufferClipboard(&this->text)) w->InvalidateWidget(wid);
00984 break;
00985
00986 case (WKC_CTRL | 'U'):
00987 DeleteTextBufferAll(&this->text);
00988 w->InvalidateWidget(wid);
00989 break;
00990
00991 case WKC_BACKSPACE: case WKC_DELETE:
00992 if (DeleteTextBufferChar(&this->text, keycode)) w->InvalidateWidget(wid);
00993 break;
00994
00995 case WKC_LEFT: case WKC_RIGHT: case WKC_END: case WKC_HOME:
00996 if (MoveTextBufferPos(&this->text, keycode)) w->InvalidateWidget(wid);
00997 break;
00998
00999 default:
01000 if (IsValidChar(key, this->afilter)) {
01001 if (InsertTextBufferChar(&this->text, key)) w->InvalidateWidget(wid);
01002 } else {
01003 state = Window::ES_NOT_HANDLED;
01004 }
01005 }
01006
01007 return HEBR_EDITING;
01008 }
01009
01010 void QueryString::HandleEditBox(Window *w, int wid)
01011 {
01012 if (HasEditBoxFocus(w, wid) && HandleCaret(&this->text)) {
01013 w->InvalidateWidget(wid);
01014
01015
01016 if (w->window_class != WC_OSK) {
01017 Window *w_osk = FindWindowById(WC_OSK, 0);
01018 if (w_osk != NULL && w_osk->parent == w) w_osk->OnInvalidateData();
01019 }
01020 }
01021 }
01022
01023 void QueryString::DrawEditBox(Window *w, int wid)
01024 {
01025 const Widget *wi = &w->widget[wid];
01026
01027 assert((wi->type & WWT_MASK) == WWT_EDITBOX);
01028
01029 GfxFillRect(wi->left + 1, wi->top + 1, wi->right - 1, wi->bottom - 1, 215);
01030
01031 DrawPixelInfo dpi;
01032 int delta;
01033
01034
01035 if (!FillDrawPixelInfo(&dpi,
01036 wi->left + 4,
01037 wi->top + 1,
01038 wi->right - wi->left - 4,
01039 wi->bottom - wi->top - 1)) {
01040 return;
01041 }
01042
01043 DrawPixelInfo *old_dpi = _cur_dpi;
01044 _cur_dpi = &dpi;
01045
01046
01047
01048 const Textbuf *tb = &this->text;
01049
01050 delta = (wi->right - wi->left) - tb->width - 10;
01051 if (delta > 0) delta = 0;
01052
01053 if (tb->caretxoffs + delta < 0) delta = -tb->caretxoffs;
01054
01055 DoDrawString(tb->buf, delta, 0, TC_YELLOW);
01056 if (HasEditBoxFocus(w, wid) && tb->caret) DoDrawString("_", tb->caretxoffs + delta, 0, TC_WHITE);
01057
01058 _cur_dpi = old_dpi;
01059 }
01060
01061 HandleEditBoxResult QueryStringBaseWindow::HandleEditBoxKey(int wid, uint16 key, uint16 keycode, EventState &state)
01062 {
01063 return this->QueryString::HandleEditBoxKey(this, wid, key, keycode, state);
01064 }
01065
01066 void QueryStringBaseWindow::HandleEditBox(int wid)
01067 {
01068 this->QueryString::HandleEditBox(this, wid);
01069 }
01070
01071 void QueryStringBaseWindow::DrawEditBox(int wid)
01072 {
01073 this->QueryString::DrawEditBox(this, wid);
01074 }
01075
01076 void QueryStringBaseWindow::OnOpenOSKWindow(int wid)
01077 {
01078 ShowOnScreenKeyboard(this, wid, 0, 0);
01079 }
01080
01081 enum QueryStringWidgets {
01082 QUERY_STR_WIDGET_TEXT = 3,
01083 QUERY_STR_WIDGET_DEFAULT,
01084 QUERY_STR_WIDGET_CANCEL,
01085 QUERY_STR_WIDGET_OK
01086 };
01087
01088
01089 struct QueryStringWindow : public QueryStringBaseWindow
01090 {
01091 QueryStringWindow(uint16 size, const WindowDesc *desc, Window *parent) : QueryStringBaseWindow(size, desc)
01092 {
01093 this->parent = parent;
01094 this->SetFocusedWidget(QUERY_STR_WIDGET_TEXT);
01095
01096 this->FindWindowPlacementAndResize(desc);
01097 }
01098
01099 virtual void OnPaint()
01100 {
01101 SetDParam(0, this->caption);
01102 this->DrawWidgets();
01103
01104 this->DrawEditBox(QUERY_STR_WIDGET_TEXT);
01105 }
01106
01107 void OnOk()
01108 {
01109 if (this->orig == NULL || strcmp(this->text.buf, this->orig) != 0) {
01110
01111
01112 if (this->parent != NULL) {
01113 this->parent->OnQueryTextFinished(this->text.buf);
01114 } else {
01115 HandleOnEditText(this->text.buf);
01116 }
01117 this->handled = true;
01118 }
01119 }
01120
01121 virtual void OnClick(Point pt, int widget)
01122 {
01123 switch (widget) {
01124 case QUERY_STR_WIDGET_DEFAULT:
01125 this->text.buf[0] = '\0';
01126
01127 case QUERY_STR_WIDGET_OK:
01128 this->OnOk();
01129
01130 case QUERY_STR_WIDGET_CANCEL:
01131 delete this;
01132 break;
01133 }
01134 }
01135
01136 virtual void OnMouseLoop()
01137 {
01138 this->HandleEditBox(QUERY_STR_WIDGET_TEXT);
01139 }
01140
01141 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01142 {
01143 EventState state = ES_NOT_HANDLED;
01144 switch (this->HandleEditBoxKey(QUERY_STR_WIDGET_TEXT, key, keycode, state)) {
01145 default: NOT_REACHED();
01146 case HEBR_EDITING: {
01147 Window *osk = FindWindowById(WC_OSK, 0);
01148 if (osk != NULL && osk->parent == this) osk->OnInvalidateData();
01149 } break;
01150 case HEBR_CONFIRM: this->OnOk();
01151
01152 case HEBR_CANCEL: delete this; break;
01153 case HEBR_NOT_FOCUSED: break;
01154 }
01155 return state;
01156 }
01157
01158 virtual void OnOpenOSKWindow(int wid)
01159 {
01160 ShowOnScreenKeyboard(this, wid, QUERY_STR_WIDGET_CANCEL, QUERY_STR_WIDGET_OK);
01161 }
01162
01163 ~QueryStringWindow()
01164 {
01165 if (!this->handled && this->parent != NULL) {
01166 Window *parent = this->parent;
01167 this->parent = NULL;
01168 parent->OnQueryTextFinished(NULL);
01169 }
01170 }
01171 };
01172
01173 static const Widget _query_string_widgets[] = {
01174 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
01175 { WWT_CAPTION, RESIZE_NONE, COLOUR_GREY, 11, 259, 0, 13, STR_012D, STR_NULL},
01176 { WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 0, 259, 14, 29, 0x0, STR_NULL},
01177 { WWT_EDITBOX, RESIZE_NONE, COLOUR_GREY, 2, 257, 16, 27, 0x0, STR_NULL},
01178 { WWT_TEXTBTN, RESIZE_NONE, COLOUR_GREY, 0, 86, 30, 41, STR_DEFAULT, STR_NULL},
01179 { WWT_TEXTBTN, RESIZE_NONE, COLOUR_GREY, 87, 172, 30, 41, STR_012E_CANCEL, STR_NULL},
01180 { WWT_TEXTBTN, RESIZE_NONE, COLOUR_GREY, 173, 259, 30, 41, STR_012F_OK, STR_NULL},
01181 { WIDGETS_END},
01182 };
01183
01184 static const WindowDesc _query_string_desc(
01185 190, 219, 260, 42, 260, 42,
01186 WC_QUERY_STRING, WC_NONE,
01187 WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
01188 _query_string_widgets
01189 );
01190
01201 void ShowQueryString(StringID str, StringID caption, uint maxsize, uint maxwidth, Window *parent, CharSetFilter afilter, QueryStringFlags flags)
01202 {
01203 DeleteWindowById(WC_QUERY_STRING, 0);
01204
01205 QueryStringWindow *w = new QueryStringWindow(maxsize, &_query_string_desc, parent);
01206
01207 GetString(w->edit_str_buf, str, &w->edit_str_buf[maxsize - 1]);
01208 w->edit_str_buf[maxsize - 1] = '\0';
01209
01210 if ((flags & QSF_ACCEPT_UNCHANGED) == 0) w->orig = strdup(w->edit_str_buf);
01211
01212 if ((flags & QSF_ENABLE_DEFAULT) == 0) {
01213
01214 w->SetWidgetHiddenState(QUERY_STR_WIDGET_DEFAULT, true);
01215 w->widget[QUERY_STR_WIDGET_CANCEL].left = 0;
01216 w->widget[QUERY_STR_WIDGET_CANCEL].right = w->width / 2 - 1;
01217 w->widget[QUERY_STR_WIDGET_OK].left = w->width / 2;
01218 w->widget[QUERY_STR_WIDGET_OK].right = w->width - 1;
01219 }
01220
01221 w->LowerWidget(QUERY_STR_WIDGET_TEXT);
01222 w->caption = caption;
01223 w->afilter = afilter;
01224 InitializeTextBuffer(&w->text, w->edit_str_buf, maxsize, maxwidth);
01225 }
01226
01227
01228 enum QueryWidgets {
01229 QUERY_WIDGET_CAPTION = 1,
01230 QUERY_WIDGET_NO = 3,
01231 QUERY_WIDGET_YES
01232 };
01233
01237 struct QueryWindow : public Window {
01238 QueryCallbackProc *proc;
01239 uint64 params[10];
01240 StringID message;
01241
01242 QueryWindow(const WindowDesc *desc, StringID caption, StringID message, Window *parent, QueryCallbackProc *callback) : Window(desc)
01243 {
01244 if (parent == NULL) parent = FindWindowById(WC_MAIN_WINDOW, 0);
01245 this->parent = parent;
01246 this->left = parent->left + (parent->width / 2) - (this->width / 2);
01247 this->top = parent->top + (parent->height / 2) - (this->height / 2);
01248
01249
01250
01251 CopyOutDParam(this->params, 0, lengthof(this->params));
01252 this->widget[QUERY_WIDGET_CAPTION].data = caption;
01253 this->message = message;
01254 this->proc = callback;
01255
01256 this->FindWindowPlacementAndResize(desc);
01257 }
01258
01259 ~QueryWindow()
01260 {
01261 if (this->proc != NULL) this->proc(this->parent, false);
01262 }
01263
01264 virtual void OnPaint()
01265 {
01266 CopyInDParam(0, this->params, lengthof(this->params));
01267 this->DrawWidgets();
01268 CopyInDParam(0, this->params, lengthof(this->params));
01269
01270 DrawStringMultiCenter(this->width / 2, (this->height / 2) - 10, this->message, this->width - 2);
01271 }
01272
01273 virtual void OnClick(Point pt, int widget)
01274 {
01275 switch (widget) {
01276 case QUERY_WIDGET_YES: {
01277
01278
01279 QueryCallbackProc *proc = this->proc;
01280 Window *parent = this->parent;
01281
01282 this->proc = NULL;
01283 delete this;
01284 if (proc != NULL) {
01285 proc(parent, true);
01286 proc = NULL;
01287 }
01288 } break;
01289 case QUERY_WIDGET_NO:
01290 delete this;
01291 break;
01292 }
01293 }
01294
01295 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01296 {
01297
01298 switch (keycode) {
01299 case WKC_RETURN:
01300 case WKC_NUM_ENTER:
01301 if (this->proc != NULL) {
01302 this->proc(this->parent, true);
01303 this->proc = NULL;
01304 }
01305
01306 case WKC_ESC:
01307 delete this;
01308 return ES_HANDLED;
01309 }
01310 return ES_NOT_HANDLED;
01311 }
01312 };
01313
01314
01315 static const Widget _query_widgets[] = {
01316 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_RED, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
01317 { WWT_CAPTION, RESIZE_NONE, COLOUR_RED, 11, 209, 0, 13, STR_NULL, STR_NULL},
01318 { WWT_PANEL, RESIZE_NONE, COLOUR_RED, 0, 209, 14, 81, 0x0, STR_NULL},
01319 {WWT_PUSHTXTBTN, RESIZE_NONE, COLOUR_YELLOW, 20, 90, 62, 73, STR_00C9_NO, STR_NULL},
01320 {WWT_PUSHTXTBTN, RESIZE_NONE, COLOUR_YELLOW, 120, 190, 62, 73, STR_00C8_YES, STR_NULL},
01321 { WIDGETS_END },
01322 };
01323
01324 static const WindowDesc _query_desc(
01325 WDP_CENTER, WDP_CENTER, 210, 82, 210, 82,
01326 WC_CONFIRM_POPUP_QUERY, WC_NONE,
01327 WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_UNCLICK_BUTTONS | WDF_DEF_WIDGET | WDF_MODAL,
01328 _query_widgets
01329 );
01330
01340 void ShowQuery(StringID caption, StringID message, Window *parent, QueryCallbackProc *callback)
01341 {
01342 new QueryWindow(&_query_desc, caption, message, parent, callback);
01343 }
01344
01345
01346 static const Widget _load_dialog_widgets[] = {
01347 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
01348 { WWT_CAPTION, RESIZE_RIGHT, COLOUR_GREY, 11, 256, 0, 13, STR_NULL, STR_018C_WINDOW_TITLE_DRAG_THIS},
01349 { WWT_PUSHTXTBTN, RESIZE_NONE, COLOUR_GREY, 0, 127, 14, 25, STR_SORT_BY_NAME, STR_SORT_ORDER_TIP},
01350 { WWT_PUSHTXTBTN, RESIZE_NONE, COLOUR_GREY, 128, 256, 14, 25, STR_SORT_BY_DATE, STR_SORT_ORDER_TIP},
01351 { WWT_PANEL, RESIZE_RIGHT, COLOUR_GREY, 0, 256, 26, 47, 0x0, STR_NULL},
01352 { WWT_PANEL, RESIZE_RB, COLOUR_GREY, 0, 256, 48, 153, 0x0, STR_NULL},
01353 { WWT_PUSHIMGBTN, RESIZE_LR, COLOUR_GREY, 245, 256, 48, 59, SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON},
01354 { WWT_INSET, RESIZE_RB, COLOUR_GREY, 2, 243, 50, 139, 0x0, STR_400A_LIST_OF_DRIVES_DIRECTORIES},
01355 { WWT_SCROLLBAR, RESIZE_LRB, COLOUR_GREY, 245, 256, 60, 141, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
01356 { WWT_PUSHTXTBTN, RESIZE_RTB, COLOUR_GREY, 0, 243, 142, 153, STR_CONTENT_INTRO_BUTTON, STR_CONTENT_INTRO_BUTTON_TIP},
01357 { WWT_RESIZEBOX, RESIZE_LRTB, COLOUR_GREY, 245, 256, 142, 153, 0x0, STR_RESIZE_BUTTON},
01358 { WIDGETS_END},
01359 };
01360
01361 static const Widget _save_dialog_widgets[] = {
01362 { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
01363 { WWT_CAPTION, RESIZE_RIGHT, COLOUR_GREY, 11, 256, 0, 13, STR_NULL, STR_018C_WINDOW_TITLE_DRAG_THIS},
01364 { WWT_PUSHTXTBTN, RESIZE_NONE, COLOUR_GREY, 0, 127, 14, 25, STR_SORT_BY_NAME, STR_SORT_ORDER_TIP},
01365 { WWT_PUSHTXTBTN, RESIZE_NONE, COLOUR_GREY, 128, 256, 14, 25, STR_SORT_BY_DATE, STR_SORT_ORDER_TIP},
01366 { WWT_PANEL, RESIZE_RIGHT, COLOUR_GREY, 0, 256, 26, 47, 0x0, STR_NULL},
01367 { WWT_PANEL, RESIZE_RB, COLOUR_GREY, 0, 256, 48, 167, 0x0, STR_NULL},
01368 { WWT_PUSHIMGBTN, RESIZE_LR, COLOUR_GREY, 245, 256, 48, 59, SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON},
01369 { WWT_INSET, RESIZE_RB, COLOUR_GREY, 2, 243, 50, 150, 0x0, STR_400A_LIST_OF_DRIVES_DIRECTORIES},
01370 { WWT_SCROLLBAR, RESIZE_LRB, COLOUR_GREY, 245, 256, 60, 151, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
01371 { WWT_PANEL, RESIZE_RTB, COLOUR_GREY, 0, 256, 152, 0, 0x0, STR_NULL},
01372 { WWT_EDITBOX, RESIZE_RTB, COLOUR_GREY, 2, 254, 154, 165, STR_SAVE_OSKTITLE, STR_400B_CURRENTLY_SELECTED_NAME},
01373 { WWT_PUSHTXTBTN, RESIZE_TB, COLOUR_GREY, 0, 127, 168, 179, STR_4003_DELETE, STR_400C_DELETE_THE_CURRENTLY_SELECTED},
01374 { WWT_PUSHTXTBTN, RESIZE_TB, COLOUR_GREY, 128, 244, 168, 179, STR_4002_SAVE, STR_400D_SAVE_THE_CURRENT_GAME_USING},
01375 { WWT_RESIZEBOX, RESIZE_LRTB, COLOUR_GREY, 245, 256, 168, 179, 0x0, STR_RESIZE_BUTTON},
01376 { WIDGETS_END},
01377 };
01378
01379
01380 const TextColour _fios_colours[] = {
01381 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
01382 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW
01383 };
01384
01385 void BuildFileList()
01386 {
01387 _fios_path_changed = true;
01388 FiosFreeSavegameList();
01389
01390 switch (_saveload_mode) {
01391 case SLD_NEW_GAME:
01392 case SLD_LOAD_SCENARIO:
01393 case SLD_SAVE_SCENARIO:
01394 FiosGetScenarioList(_saveload_mode); break;
01395 case SLD_LOAD_HEIGHTMAP:
01396 FiosGetHeightmapList(_saveload_mode); break;
01397
01398 default: FiosGetSavegameList(_saveload_mode); break;
01399 }
01400 }
01401
01402 static void DrawFiosTexts(uint maxw)
01403 {
01404 static const char *path = NULL;
01405 static StringID str = STR_4006_UNABLE_TO_READ_DRIVE;
01406 static uint64 tot = 0;
01407
01408 if (_fios_path_changed) {
01409 str = FiosGetDescText(&path, &tot);
01410 _fios_path_changed = false;
01411 }
01412
01413 if (str != STR_4006_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
01414 DrawString(2, 37, str, TC_FROMSTRING);
01415 DoDrawStringTruncated(path, 2, 27, TC_BLACK, maxw);
01416 }
01417
01418 static void MakeSortedSaveGameList()
01419 {
01420 uint sort_start = 0;
01421 uint sort_end = 0;
01422
01423
01424
01425
01426
01427 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
01428 switch (item->type) {
01429 case FIOS_TYPE_DIR: sort_start++; break;
01430 case FIOS_TYPE_PARENT: sort_start++; break;
01431 case FIOS_TYPE_DRIVE: sort_end++; break;
01432 default: break;
01433 }
01434 }
01435
01436 uint s_amount = _fios_items.Length() - sort_start - sort_end;
01437 if (s_amount > 0) {
01438 qsort(_fios_items.Get(sort_start), s_amount, sizeof(FiosItem), compare_FiosItems);
01439 }
01440 }
01441
01442 extern void StartupEngines();
01443
01444 struct SaveLoadWindow : public QueryStringBaseWindow {
01445 private:
01446 enum SaveLoadWindowWidgets {
01447 SLWW_CLOSE = 0,
01448 SLWW_WINDOWTITLE,
01449 SLWW_SORT_BYNAME,
01450 SLWW_SORT_BYDATE,
01451 SLWW_HOME_BUTTON = 6,
01452 SLWW_DRIVES_DIRECTORIES_LIST,
01453 SLWW_CONTENT_DOWNLOAD = 9,
01454 SLWW_SAVE_OSK_TITLE,
01455 SLWW_DELETE_SELECTION,
01456 SLWW_SAVE_GAME,
01457 };
01458
01459 FiosItem o_dir;
01460 public:
01461
01462 void GenerateFileName()
01463 {
01464 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
01465 }
01466
01467 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64, desc)
01468 {
01469 static const StringID saveload_captions[] = {
01470 STR_4001_LOAD_GAME,
01471 STR_0298_LOAD_SCENARIO,
01472 STR_4000_SAVE_GAME,
01473 STR_0299_SAVE_SCENARIO,
01474 STR_LOAD_HEIGHTMAP,
01475 };
01476
01477 this->vscroll.cap = 10;
01478 this->resize.step_width = 2;
01479 this->resize.step_height = 10;
01480
01481 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, VHM_NONE, WC_MAIN_WINDOW, 0);
01482
01483
01484
01485 switch (mode) {
01486 case SLD_LOAD_GAME:
01487 this->HideWidget(SLWW_CONTENT_DOWNLOAD);
01488 this->widget[SLWW_DRIVES_DIRECTORIES_LIST].bottom += this->widget[SLWW_CONTENT_DOWNLOAD].bottom - this->widget[SLWW_CONTENT_DOWNLOAD].top;
01489 break;
01490
01491 case SLD_LOAD_SCENARIO:
01492 case SLD_LOAD_HEIGHTMAP:
01493 this->vscroll.cap--;
01494
01495 case SLD_SAVE_GAME: this->GenerateFileName(); break;
01496 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
01497 default: break;
01498 }
01499
01500 assert((uint)mode < lengthof(saveload_captions));
01501
01502 this->widget[SLWW_WINDOWTITLE].data = saveload_captions[mode];
01503 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
01504
01505 this->afilter = CS_ALPHANUMERAL;
01506 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 240);
01507
01508
01509
01510 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
01511 if (_pause_game >= 0) DoCommandP(0, 1, 0, CMD_PAUSE);
01512 }
01513
01514 BuildFileList();
01515
01516 ResetObjectToPlace();
01517
01518 o_dir.type = FIOS_TYPE_DIRECT;
01519 switch (_saveload_mode) {
01520 case SLD_SAVE_GAME:
01521 case SLD_LOAD_GAME:
01522 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
01523 break;
01524
01525 case SLD_SAVE_SCENARIO:
01526 case SLD_LOAD_SCENARIO:
01527 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
01528 break;
01529
01530 case SLD_LOAD_HEIGHTMAP:
01531 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
01532 break;
01533
01534 default:
01535 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
01536 }
01537
01538
01539 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
01540 this->SetFocusedWidget(SLWW_SAVE_OSK_TITLE);
01541 }
01542
01543 this->FindWindowPlacementAndResize(desc);
01544 }
01545
01546 virtual ~SaveLoadWindow()
01547 {
01548
01549 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
01550 if (_pause_game >= 0) DoCommandP(0, 0, 0, CMD_PAUSE);
01551 }
01552 FiosFreeSavegameList();
01553 }
01554
01555 virtual void OnPaint()
01556 {
01557 int y;
01558
01559 SetVScrollCount(this, _fios_items.Length());
01560 this->DrawWidgets();
01561 DrawFiosTexts(this->width);
01562
01563 if (_savegame_sort_dirty) {
01564 _savegame_sort_dirty = false;
01565 MakeSortedSaveGameList();
01566 }
01567
01568 const Widget *widg = &this->widget[SLWW_DRIVES_DIRECTORIES_LIST];
01569 GfxFillRect(widg->left + 1, widg->top + 1, widg->right, widg->bottom, 0xD7);
01570 this->DrawSortButtonState(_savegame_sort_order & SORT_BY_NAME ? SLWW_SORT_BYNAME : SLWW_SORT_BYDATE, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
01571
01572 y = widg->top + 1;
01573 for (uint pos = this->vscroll.pos; pos < _fios_items.Length(); pos++) {
01574 const FiosItem *item = _fios_items.Get(pos);
01575
01576 DoDrawStringTruncated(item->title, 4, y, _fios_colours[item->type], this->width - 18);
01577 y += 10;
01578 if (y >= this->vscroll.cap * 10 + widg->top + 1) break;
01579 }
01580
01581 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
01582 this->DrawEditBox(SLWW_SAVE_OSK_TITLE);
01583 }
01584 }
01585
01586 virtual void OnClick(Point pt, int widget)
01587 {
01588 switch (widget) {
01589 case SLWW_SORT_BYNAME:
01590 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
01591 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
01592 _savegame_sort_dirty = true;
01593 this->SetDirty();
01594 break;
01595
01596 case SLWW_SORT_BYDATE:
01597 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
01598 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
01599 _savegame_sort_dirty = true;
01600 this->SetDirty();
01601 break;
01602
01603 case SLWW_HOME_BUTTON:
01604 FiosBrowseTo(&o_dir);
01605 this->SetDirty();
01606 BuildFileList();
01607 break;
01608
01609 case SLWW_DRIVES_DIRECTORIES_LIST: {
01610 int y = (pt.y - this->widget[widget].top - 1) / 10;
01611
01612 if (y < 0 || (y += this->vscroll.pos) >= this->vscroll.count) return;
01613
01614 const FiosItem *file = _fios_items.Get(y);
01615
01616 const char *name = FiosBrowseTo(file);
01617 if (name != NULL) {
01618 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
01619 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD;
01620
01621 SetFiosType(file->type);
01622 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
01623 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
01624
01625 delete this;
01626 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
01627 SetFiosType(file->type);
01628 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
01629 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
01630
01631 delete this;
01632 ShowHeightmapLoad();
01633 } else {
01634
01635 ttd_strlcpy(this->text.buf, file->title, this->text.maxsize);
01636 UpdateTextBufferSize(&this->text);
01637 this->InvalidateWidget(SLWW_SAVE_OSK_TITLE);
01638 }
01639 } else {
01640
01641 this->SetDirty();
01642 BuildFileList();
01643 }
01644 break;
01645 }
01646
01647 case SLWW_CONTENT_DOWNLOAD:
01648 if (!_network_available) {
01649 ShowErrorMessage(INVALID_STRING_ID, STR_NETWORK_ERR_NOTAVAILABLE, 0, 0);
01650 } else {
01651 #if defined(ENABLE_NETWORK)
01652 switch (_saveload_mode) {
01653 default: NOT_REACHED();
01654 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
01655 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
01656 }
01657 #endif
01658 }
01659 break;
01660
01661 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
01662 break;
01663 }
01664 }
01665
01666 virtual void OnMouseLoop()
01667 {
01668 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
01669 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
01670 }
01671 }
01672
01673 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
01674 {
01675 if (keycode == WKC_ESC) {
01676 delete this;
01677 return ES_HANDLED;
01678 }
01679
01680 EventState state = ES_NOT_HANDLED;
01681 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) &&
01682 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
01683 this->HandleButtonClick(SLWW_SAVE_GAME);
01684 }
01685
01686 return state;
01687 }
01688
01689 virtual void OnTimeout()
01690 {
01691
01692
01693 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO)) return;
01694
01695 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
01696 if (!FiosDelete(this->text.buf)) {
01697 ShowErrorMessage(INVALID_STRING_ID, STR_4008_UNABLE_TO_DELETE_FILE, 0, 0);
01698 } else {
01699 BuildFileList();
01700
01701 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
01702 }
01703
01704 UpdateTextBufferSize(&this->text);
01705 this->SetDirty();
01706 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
01707 _switch_mode = SM_SAVE;
01708 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
01709
01710
01711 if (_game_mode == GM_EDITOR) StartupEngines();
01712 }
01713 }
01714
01715 virtual void OnResize(Point new_size, Point delta)
01716 {
01717
01718 uint diff = delta.x / 2;
01719 this->widget[SLWW_SORT_BYNAME].right += diff;
01720 this->widget[SLWW_SORT_BYDATE].left += diff;
01721 this->widget[SLWW_SORT_BYDATE].right += delta.x;
01722
01723
01724 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
01725 this->widget[SLWW_DELETE_SELECTION].right += diff;
01726 this->widget[SLWW_SAVE_GAME].left += diff;
01727 this->widget[SLWW_SAVE_GAME].right += delta.x;
01728 }
01729
01730 this->vscroll.cap += delta.y / 10;
01731 }
01732
01733 virtual void OnInvalidateData(int data)
01734 {
01735 BuildFileList();
01736 }
01737 };
01738
01739 static const WindowDesc _load_dialog_desc(
01740 WDP_CENTER, WDP_CENTER, 257, 154, 257, 294,
01741 WC_SAVELOAD, WC_NONE,
01742 WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,
01743 _load_dialog_widgets
01744 );
01745
01746 static const WindowDesc _save_dialog_desc(
01747 WDP_CENTER, WDP_CENTER, 257, 180, 257, 320,
01748 WC_SAVELOAD, WC_NONE,
01749 WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,
01750 _save_dialog_widgets
01751 );
01752
01755 static const FileType _file_modetotype[] = {
01756 FT_SAVEGAME,
01757 FT_SCENARIO,
01758 FT_SAVEGAME,
01759 FT_SCENARIO,
01760 FT_HEIGHTMAP,
01761 FT_SAVEGAME,
01762 };
01763
01764 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
01765 {
01766 DeleteWindowById(WC_SAVELOAD, 0);
01767
01768 const WindowDesc *sld;
01769 switch (mode) {
01770 case SLD_SAVE_GAME:
01771 case SLD_SAVE_SCENARIO:
01772 sld = &_save_dialog_desc; break;
01773 default:
01774 sld = &_load_dialog_desc; break;
01775 }
01776
01777 _saveload_mode = mode;
01778 _file_to_saveload.filetype = _file_modetotype[mode];
01779
01780 new SaveLoadWindow(sld, mode);
01781 }
01782
01783 void RedrawAutosave()
01784 {
01785 SetWindowDirty(FindWindowById(WC_STATUS_BAR, 0));
01786 }
01787
01788 void SetFiosType(const byte fiostype)
01789 {
01790 switch (fiostype) {
01791 case FIOS_TYPE_FILE:
01792 case FIOS_TYPE_SCENARIO:
01793 _file_to_saveload.mode = SL_LOAD;
01794 break;
01795
01796 case FIOS_TYPE_OLDFILE:
01797 case FIOS_TYPE_OLD_SCENARIO:
01798 _file_to_saveload.mode = SL_OLD_LOAD;
01799 break;
01800
01801 #ifdef WITH_PNG
01802 case FIOS_TYPE_PNG:
01803 _file_to_saveload.mode = SL_PNG;
01804 break;
01805 #endif
01806
01807 case FIOS_TYPE_BMP:
01808 _file_to_saveload.mode = SL_BMP;
01809 break;
01810
01811 default:
01812 _file_to_saveload.mode = SL_INVALID;
01813 break;
01814 }
01815 }