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00012 #include "stdafx.h"
00013 #include "saveload/saveload.h"
00014 #include "gui.h"
00015 #include "gfx_func.h"
00016 #include "command_func.h"
00017 #include "network/network.h"
00018 #include "network/network_content.h"
00019 #include "strings_func.h"
00020 #include "fileio_func.h"
00021 #include "fios.h"
00022 #include "window_func.h"
00023 #include "tilehighlight_func.h"
00024 #include "querystring_gui.h"
00025 #include "engine_func.h"
00026 #include "landscape_type.h"
00027 #include "date_func.h"
00028 #include "core/geometry_func.hpp"
00029
00030 #include "table/sprites.h"
00031 #include "table/strings.h"
00032
00033 SaveLoadDialogMode _saveload_mode;
00034 LoadCheckData _load_check_data;
00035
00036 static bool _fios_path_changed;
00037 static bool _savegame_sort_dirty;
00038
00039
00043 void LoadCheckData::Clear()
00044 {
00045 this->checkable = false;
00046 this->error = INVALID_STRING_ID;
00047 free(this->error_data);
00048 this->error_data = NULL;
00049
00050 this->map_size_x = this->map_size_y = 256;
00051 this->current_date = 0;
00052 memset(&this->settings, 0, sizeof(this->settings));
00053
00054 const CompanyPropertiesMap::iterator end = this->companies.End();
00055 for (CompanyPropertiesMap::iterator it = this->companies.Begin(); it != end; it++) {
00056 delete it->second;
00057 }
00058 companies.Clear();
00059
00060 ClearGRFConfigList(&this->grfconfig);
00061 }
00062
00063
00064 enum SaveLoadWindowWidgets {
00065 SLWW_WINDOWTITLE,
00066 SLWW_SORT_BYNAME,
00067 SLWW_SORT_BYDATE,
00068 SLWW_BACKGROUND,
00069 SLWW_FILE_BACKGROUND,
00070 SLWW_HOME_BUTTON,
00071 SLWW_DRIVES_DIRECTORIES_LIST,
00072 SLWW_SCROLLBAR,
00073 SLWW_CONTENT_DOWNLOAD,
00074 SLWW_SAVE_OSK_TITLE,
00075 SLWW_DELETE_SELECTION,
00076 SLWW_SAVE_GAME,
00077 SLWW_CONTENT_DOWNLOAD_SEL,
00078 SLWW_DETAILS,
00079 SLWW_NEWGRF_INFO,
00080 SLWW_LOAD_BUTTON,
00081 };
00082
00084 static const NWidgetPart _nested_load_dialog_widgets[] = {
00085 NWidget(NWID_HORIZONTAL),
00086 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00087 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00088 EndContainer(),
00089 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00090 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00091 NWidget(NWID_VERTICAL),
00092 NWidget(NWID_HORIZONTAL),
00093 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00094 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00095 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00096 EndContainer(),
00097 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00098 EndContainer(),
00099 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00100 NWidget(NWID_HORIZONTAL),
00101 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00102 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00103 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00104 EndContainer(),
00105 NWidget(NWID_SELECTION, INVALID_COLOUR, SLWW_CONTENT_DOWNLOAD_SEL),
00106 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00107 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00108 EndContainer(),
00109 EndContainer(),
00110 EndContainer(),
00111 NWidget(WWT_PANEL, COLOUR_GREY),
00112 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00113 NWidget(NWID_HORIZONTAL),
00114 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00115 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_NEWGRF_INFO), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00116 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_LOAD_BUTTON), SetDataTip(STR_SAVELOAD_LOAD_BUTTON, STR_SAVELOAD_LOAD_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00117 EndContainer(),
00118 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00119 EndContainer(),
00120 EndContainer(),
00121 EndContainer(),
00122 };
00123
00125 static const NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
00126 NWidget(NWID_HORIZONTAL),
00127 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00128 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00129 EndContainer(),
00130 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00131 NWidget(NWID_VERTICAL),
00132 NWidget(NWID_HORIZONTAL),
00133 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00134 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00135 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00136 EndContainer(),
00137 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00138 EndContainer(),
00139 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00140 NWidget(NWID_HORIZONTAL),
00141 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00142 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00143 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00144 EndContainer(),
00145 NWidget(NWID_HORIZONTAL),
00146 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00147 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00148 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00149 EndContainer(),
00150 EndContainer(),
00151 EndContainer(),
00152 };
00153
00155 static const NWidgetPart _nested_save_dialog_widgets[] = {
00156 NWidget(NWID_HORIZONTAL),
00157 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00158 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00159 EndContainer(),
00160 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00161 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00162 NWidget(NWID_VERTICAL),
00163 NWidget(NWID_HORIZONTAL),
00164 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00165 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00166 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00167 EndContainer(),
00168 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00169 EndContainer(),
00170 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00171 NWidget(NWID_HORIZONTAL),
00172 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetPadding(2, 1, 0, 2),
00173 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00174 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00175 EndContainer(),
00176 NWidget(WWT_EDITBOX, COLOUR_GREY, SLWW_SAVE_OSK_TITLE), SetPadding(3, 2, 2, 2), SetFill(1, 0), SetResize(1, 0),
00177 SetDataTip(STR_SAVELOAD_OSKTITLE, STR_SAVELOAD_EDITBOX_TOOLTIP),
00178 EndContainer(),
00179 NWidget(NWID_HORIZONTAL),
00180 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_DELETE_SELECTION), SetDataTip(STR_SAVELOAD_DELETE_BUTTON, STR_SAVELOAD_DELETE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00181 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SAVE_GAME), SetDataTip(STR_SAVELOAD_SAVE_BUTTON, STR_SAVELOAD_SAVE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00182 EndContainer(),
00183 EndContainer(),
00184 NWidget(WWT_PANEL, COLOUR_GREY),
00185 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00186 NWidget(NWID_HORIZONTAL),
00187 NWidget(NWID_SPACER), SetResize(1, 0), SetFill(1, 1),
00188 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00189 EndContainer(),
00190 EndContainer(),
00191 EndContainer(),
00192 };
00193
00195 const TextColour _fios_colours[] = {
00196 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
00197 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW
00198 };
00199
00200 void BuildFileList()
00201 {
00202 _fios_path_changed = true;
00203 FiosFreeSavegameList();
00204
00205 switch (_saveload_mode) {
00206 case SLD_LOAD_SCENARIO:
00207 case SLD_SAVE_SCENARIO:
00208 FiosGetScenarioList(_saveload_mode); break;
00209 case SLD_SAVE_HEIGHTMAP:
00210 case SLD_LOAD_HEIGHTMAP:
00211 FiosGetHeightmapList(_saveload_mode); break;
00212
00213 default: FiosGetSavegameList(_saveload_mode); break;
00214 }
00215
00216
00217 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00218 }
00219
00220 static void MakeSortedSaveGameList()
00221 {
00222 uint sort_start = 0;
00223 uint sort_end = 0;
00224
00225
00226
00227
00228
00229 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00230 switch (item->type) {
00231 case FIOS_TYPE_DIR: sort_start++; break;
00232 case FIOS_TYPE_PARENT: sort_start++; break;
00233 case FIOS_TYPE_DRIVE: sort_end++; break;
00234 default: break;
00235 }
00236 }
00237
00238 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00239 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00240 }
00241
00242 struct SaveLoadWindow : public QueryStringBaseWindow {
00243 private:
00244 FiosItem o_dir;
00245 const FiosItem *selected;
00246 Scrollbar *vscroll;
00247 public:
00248
00250 void GenerateFileName()
00251 {
00252 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00253 }
00254
00255 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00256 {
00257 static const StringID saveload_captions[] = {
00258 STR_SAVELOAD_LOAD_CAPTION,
00259 STR_SAVELOAD_LOAD_SCENARIO,
00260 STR_SAVELOAD_SAVE_CAPTION,
00261 STR_SAVELOAD_SAVE_SCENARIO,
00262 STR_SAVELOAD_LOAD_HEIGHTMAP,
00263 STR_SAVELOAD_SAVE_HEIGHTMAP,
00264 };
00265 assert((uint)mode < lengthof(saveload_captions));
00266
00267
00268
00269 switch (mode) {
00270 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00271 case SLD_SAVE_HEIGHTMAP:
00272 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00273 default: break;
00274 }
00275
00276 this->afilter = CS_ALPHANUMERAL;
00277 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00278
00279 this->CreateNestedTree(desc, true);
00280 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(SLWW_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00281 this->GetWidget<NWidgetCore>(SLWW_WINDOWTITLE)->widget_data = saveload_captions[mode];
00282 this->vscroll = this->GetScrollbar(SLWW_SCROLLBAR);
00283
00284 this->FinishInitNested(desc, 0);
00285
00286 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
00287
00288
00289
00290 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00291 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00292 }
00293 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00294
00295 this->OnInvalidateData(0);
00296
00297 ResetObjectToPlace();
00298
00299 o_dir.type = FIOS_TYPE_DIRECT;
00300 switch (_saveload_mode) {
00301 case SLD_SAVE_GAME:
00302 case SLD_LOAD_GAME:
00303 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00304 break;
00305
00306 case SLD_SAVE_SCENARIO:
00307 case SLD_LOAD_SCENARIO:
00308 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00309 break;
00310
00311 case SLD_SAVE_HEIGHTMAP:
00312 case SLD_LOAD_HEIGHTMAP:
00313 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00314 break;
00315
00316 default:
00317 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00318 }
00319
00320
00321 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00322 this->SetFocusedWidget(SLWW_SAVE_OSK_TITLE);
00323 }
00324 }
00325
00326 virtual ~SaveLoadWindow()
00327 {
00328
00329 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00330 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00331 }
00332 FiosFreeSavegameList();
00333 }
00334
00335 virtual void DrawWidget(const Rect &r, int widget) const
00336 {
00337 switch (widget) {
00338 case SLWW_SORT_BYNAME:
00339 case SLWW_SORT_BYDATE:
00340 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == SLWW_SORT_BYNAME)) {
00341 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00342 }
00343 break;
00344
00345 case SLWW_BACKGROUND: {
00346 static const char *path = NULL;
00347 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00348 static uint64 tot = 0;
00349
00350 if (_fios_path_changed) {
00351 str = FiosGetDescText(&path, &tot);
00352 _fios_path_changed = false;
00353 }
00354
00355 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00356 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00357 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00358 break;
00359 }
00360
00361 case SLWW_DRIVES_DIRECTORIES_LIST: {
00362 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, PC_BLACK);
00363
00364 uint y = r.top + WD_FRAMERECT_TOP;
00365 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00366 const FiosItem *item = _fios_items.Get(pos);
00367
00368 if (item == this->selected) {
00369 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, PC_DARK_BLUE);
00370 }
00371 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00372 y += this->resize.step_height;
00373 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00374 }
00375 break;
00376 }
00377
00378 case SLWW_DETAILS: {
00379 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00380 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, PC_GREY);
00381 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00382
00383 if (this->selected == NULL) break;
00384
00385 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00386 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00387
00388 if (y > y_max) break;
00389 if (!_load_check_data.checkable) {
00390
00391 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00392 y += FONT_HEIGHT_NORMAL;
00393 } else if (_load_check_data.error != INVALID_STRING_ID) {
00394
00395 SetDParamStr(0, _load_check_data.error_data);
00396 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00397 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00398 } else {
00399
00400 SetDParam(0, _load_check_data.map_size_x);
00401 SetDParam(1, _load_check_data.map_size_y);
00402 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00403 y += FONT_HEIGHT_NORMAL;
00404 if (y > y_max) break;
00405
00406
00407 byte landscape = _load_check_data.settings.game_creation.landscape;
00408 if (landscape < NUM_LANDSCAPE) {
00409 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00410 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00411 y += FONT_HEIGHT_NORMAL;
00412 }
00413
00414 y += WD_PAR_VSEP_NORMAL;
00415 if (y > y_max) break;
00416
00417
00418 if (_load_check_data.settings.game_creation.starting_year != 0) {
00419 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00420 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00421 y += FONT_HEIGHT_NORMAL;
00422 }
00423 if (y > y_max) break;
00424
00425
00426 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00427
00428 SetDParam(0, _load_check_data.current_date);
00429 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00430 y += FONT_HEIGHT_NORMAL;
00431 }
00432
00433
00434 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00435 y += WD_PAR_VSEP_NORMAL;
00436 if (y > y_max) break;
00437
00438
00439 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00440 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00441 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00442 y += FONT_HEIGHT_NORMAL;
00443 }
00444 if (y > y_max) break;
00445
00446
00447 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00448 y += FONT_HEIGHT_NORMAL;
00449 if (y > y_max) break;
00450
00451
00452 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00453 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00454 SetDParam(0, it->first + 1);
00455 const CompanyProperties &c = *it->second;
00456 if (c.name != NULL) {
00457 SetDParam(1, STR_JUST_RAW_STRING);
00458 SetDParamStr(2, c.name);
00459 } else {
00460 SetDParam(1, c.name_1);
00461 SetDParam(2, c.name_2);
00462 }
00463 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00464 y += FONT_HEIGHT_NORMAL;
00465 if (y > y_max) break;
00466 }
00467 }
00468 }
00469 break;
00470 }
00471 }
00472 }
00473
00474 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00475 {
00476 switch (widget) {
00477 case SLWW_BACKGROUND:
00478 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00479 break;
00480
00481 case SLWW_DRIVES_DIRECTORIES_LIST:
00482 resize->height = FONT_HEIGHT_NORMAL;
00483 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00484 break;
00485 case SLWW_SORT_BYNAME:
00486 case SLWW_SORT_BYDATE: {
00487 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00488 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00489 d.height += padding.height;
00490 *size = maxdim(*size, d);
00491 break;
00492 }
00493 }
00494 }
00495
00496 virtual void OnPaint()
00497 {
00498 if (_savegame_sort_dirty) {
00499 _savegame_sort_dirty = false;
00500 MakeSortedSaveGameList();
00501 }
00502
00503 this->vscroll->SetCount(_fios_items.Length());
00504 this->DrawWidgets();
00505
00506 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00507 this->DrawEditBox(SLWW_SAVE_OSK_TITLE);
00508 }
00509 }
00510
00511 virtual void OnClick(Point pt, int widget, int click_count)
00512 {
00513 switch (widget) {
00514 case SLWW_SORT_BYNAME:
00515 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00516 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00517 _savegame_sort_dirty = true;
00518 this->SetDirty();
00519 break;
00520
00521 case SLWW_SORT_BYDATE:
00522 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00523 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00524 _savegame_sort_dirty = true;
00525 this->SetDirty();
00526 break;
00527
00528 case SLWW_HOME_BUTTON:
00529 FiosBrowseTo(&o_dir);
00530 this->InvalidateData();
00531 break;
00532
00533 case SLWW_LOAD_BUTTON:
00534 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00535 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD_GAME;
00536
00537 const char *name = FiosBrowseTo(this->selected);
00538 SetFiosType(this->selected->type);
00539
00540 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00541 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00542
00543 delete this;
00544 }
00545 break;
00546
00547 case SLWW_NEWGRF_INFO:
00548 if (_load_check_data.HasNewGrfs()) {
00549 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00550 }
00551 break;
00552
00553 case SLWW_DRIVES_DIRECTORIES_LIST: {
00554 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SLWW_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00555 if (y == INT_MAX) return;
00556
00557 const FiosItem *file = _fios_items.Get(y);
00558
00559 const char *name = FiosBrowseTo(file);
00560 if (name != NULL) {
00561 if (click_count == 1) {
00562 if (this->selected != file) {
00563 this->selected = file;
00564 _load_check_data.Clear();
00565
00566 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00567 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00568 }
00569
00570 this->InvalidateData(1);
00571 }
00572 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00573
00574 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00575 UpdateTextBufferSize(&this->text);
00576 this->SetWidgetDirty(SLWW_SAVE_OSK_TITLE);
00577 }
00578 } else if (!_load_check_data.HasErrors()) {
00579 this->selected = file;
00580 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00581 this->OnClick(pt, SLWW_LOAD_BUTTON, 1);
00582 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00583 SetFiosType(file->type);
00584 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00585 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00586
00587 delete this;
00588 ShowHeightmapLoad();
00589 }
00590 }
00591 } else {
00592
00593 this->InvalidateData();
00594 }
00595 break;
00596 }
00597
00598 case SLWW_CONTENT_DOWNLOAD:
00599 if (!_network_available) {
00600 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00601 } else {
00602 #if defined(ENABLE_NETWORK)
00603 switch (_saveload_mode) {
00604 default: NOT_REACHED();
00605 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00606 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00607 }
00608 #endif
00609 }
00610 break;
00611
00612 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
00613 break;
00614 }
00615 }
00616
00617 virtual void OnMouseLoop()
00618 {
00619 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00620 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
00621 }
00622 }
00623
00624 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00625 {
00626 if (keycode == WKC_ESC) {
00627 delete this;
00628 return ES_HANDLED;
00629 }
00630
00631 EventState state = ES_NOT_HANDLED;
00632 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) &&
00633 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00634 this->HandleButtonClick(SLWW_SAVE_GAME);
00635 }
00636
00637 return state;
00638 }
00639
00640 virtual void OnTimeout()
00641 {
00642
00643
00644 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP)) return;
00645
00646 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
00647 if (!FiosDelete(this->text.buf)) {
00648 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00649 } else {
00650 this->InvalidateData();
00651
00652 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00653 }
00654
00655 UpdateTextBufferSize(&this->text);
00656 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
00657 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00658 _switch_mode = SM_SAVE_GAME;
00659 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00660 } else {
00661 _switch_mode = SM_SAVE_HEIGHTMAP;
00662 FiosMakeHeightmapName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00663 }
00664
00665
00666 if (_game_mode == GM_EDITOR) StartupEngines();
00667 }
00668 }
00669
00670 virtual void OnResize()
00671 {
00672 this->vscroll->SetCapacityFromWidget(this, SLWW_DRIVES_DIRECTORIES_LIST);
00673 }
00674
00680 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00681 {
00682 switch (data) {
00683 case 0:
00684
00685 this->selected = NULL;
00686 _load_check_data.Clear();
00687 if (!gui_scope) break;
00688 BuildFileList();
00689
00690 case 1:
00691
00692 if (!gui_scope) break;
00693 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00694 this->SetWidgetDisabledState(SLWW_LOAD_BUTTON,
00695 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00696 this->SetWidgetDisabledState(SLWW_NEWGRF_INFO,
00697 !_load_check_data.HasNewGrfs());
00698 }
00699 break;
00700 case 2:
00701
00702 this->vscroll->SetCount(_fios_items.Length());
00703 this->selected = NULL;
00704 _load_check_data.Clear();
00705 break;
00706 }
00707 }
00708 };
00709
00711 static const WindowDesc _load_dialog_desc(
00712 WDP_CENTER, 500, 294,
00713 WC_SAVELOAD, WC_NONE,
00714 WDF_UNCLICK_BUTTONS,
00715 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00716 );
00717
00719 static const WindowDesc _load_heightmap_dialog_desc(
00720 WDP_CENTER, 257, 320,
00721 WC_SAVELOAD, WC_NONE,
00722 WDF_UNCLICK_BUTTONS,
00723 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00724 );
00725
00727 static const WindowDesc _save_dialog_desc(
00728 WDP_CENTER, 500, 294,
00729 WC_SAVELOAD, WC_NONE,
00730 WDF_UNCLICK_BUTTONS,
00731 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00732 );
00733
00738 static const FileType _file_modetotype[] = {
00739 FT_SAVEGAME,
00740 FT_SCENARIO,
00741 FT_SAVEGAME,
00742 FT_SCENARIO,
00743 FT_HEIGHTMAP,
00744 FT_HEIGHTMAP,
00745 };
00746
00751 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00752 {
00753 DeleteWindowById(WC_SAVELOAD, 0);
00754
00755 const WindowDesc *sld;
00756 switch (mode) {
00757 case SLD_SAVE_GAME:
00758 case SLD_SAVE_SCENARIO:
00759 case SLD_SAVE_HEIGHTMAP:
00760 sld = &_save_dialog_desc; break;
00761 case SLD_LOAD_HEIGHTMAP:
00762 sld = &_load_heightmap_dialog_desc; break;
00763 default:
00764 sld = &_load_dialog_desc; break;
00765 }
00766
00767 _saveload_mode = mode;
00768 _file_to_saveload.filetype = _file_modetotype[mode];
00769
00770 new SaveLoadWindow(sld, mode);
00771 }
00772
00773 void SetFiosType(const byte fiostype)
00774 {
00775 switch (fiostype) {
00776 case FIOS_TYPE_FILE:
00777 case FIOS_TYPE_SCENARIO:
00778 _file_to_saveload.mode = SL_LOAD;
00779 break;
00780
00781 case FIOS_TYPE_OLDFILE:
00782 case FIOS_TYPE_OLD_SCENARIO:
00783 _file_to_saveload.mode = SL_OLD_LOAD;
00784 break;
00785
00786 #ifdef WITH_PNG
00787 case FIOS_TYPE_PNG:
00788 _file_to_saveload.mode = SL_PNG;
00789 break;
00790 #endif
00791
00792 case FIOS_TYPE_BMP:
00793 _file_to_saveload.mode = SL_BMP;
00794 break;
00795
00796 default:
00797 _file_to_saveload.mode = SL_INVALID;
00798 break;
00799 }
00800 }