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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
00194
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_NEW_GAME:
00207 case SLD_LOAD_SCENARIO:
00208 case SLD_SAVE_SCENARIO:
00209 FiosGetScenarioList(_saveload_mode); break;
00210 case SLD_LOAD_HEIGHTMAP:
00211 FiosGetHeightmapList(_saveload_mode); break;
00212
00213 default: FiosGetSavegameList(_saveload_mode); break;
00214 }
00215 }
00216
00217 static void MakeSortedSaveGameList()
00218 {
00219 uint sort_start = 0;
00220 uint sort_end = 0;
00221
00222
00223
00224
00225
00226 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00227 switch (item->type) {
00228 case FIOS_TYPE_DIR: sort_start++; break;
00229 case FIOS_TYPE_PARENT: sort_start++; break;
00230 case FIOS_TYPE_DRIVE: sort_end++; break;
00231 default: break;
00232 }
00233 }
00234
00235 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00236 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00237 }
00238
00239 struct SaveLoadWindow : public QueryStringBaseWindow {
00240 private:
00241 FiosItem o_dir;
00242 const FiosItem *selected;
00243 Scrollbar *vscroll;
00244 public:
00245
00246 void GenerateFileName()
00247 {
00248 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00249 }
00250
00251 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00252 {
00253 static const StringID saveload_captions[] = {
00254 STR_SAVELOAD_LOAD_CAPTION,
00255 STR_SAVELOAD_LOAD_SCENARIO,
00256 STR_SAVELOAD_SAVE_CAPTION,
00257 STR_SAVELOAD_SAVE_SCENARIO,
00258 STR_SAVELOAD_LOAD_HEIGHTMAP,
00259 };
00260 assert((uint)mode < lengthof(saveload_captions));
00261
00262
00263
00264 switch (mode) {
00265 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00266 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00267 default: break;
00268 }
00269
00270 this->afilter = CS_ALPHANUMERAL;
00271 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 240);
00272
00273 this->CreateNestedTree(desc, true);
00274 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(SLWW_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00275 this->GetWidget<NWidgetCore>(SLWW_WINDOWTITLE)->widget_data = saveload_captions[mode];
00276 this->vscroll = this->GetScrollbar(SLWW_SCROLLBAR);
00277
00278 this->FinishInitNested(desc, 0);
00279
00280 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
00281
00282
00283
00284 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00285 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00286 }
00287 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00288
00289 this->OnInvalidateData(0);
00290
00291 ResetObjectToPlace();
00292
00293 o_dir.type = FIOS_TYPE_DIRECT;
00294 switch (_saveload_mode) {
00295 case SLD_SAVE_GAME:
00296 case SLD_LOAD_GAME:
00297 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00298 break;
00299
00300 case SLD_SAVE_SCENARIO:
00301 case SLD_LOAD_SCENARIO:
00302 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00303 break;
00304
00305 case SLD_LOAD_HEIGHTMAP:
00306 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00307 break;
00308
00309 default:
00310 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00311 }
00312
00313
00314 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00315 this->SetFocusedWidget(SLWW_SAVE_OSK_TITLE);
00316 }
00317 }
00318
00319 virtual ~SaveLoadWindow()
00320 {
00321
00322 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00323 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00324 }
00325 FiosFreeSavegameList();
00326 }
00327
00328 virtual void DrawWidget(const Rect &r, int widget) const
00329 {
00330 switch (widget) {
00331 case SLWW_SORT_BYNAME:
00332 case SLWW_SORT_BYDATE:
00333 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == SLWW_SORT_BYNAME)) {
00334 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00335 }
00336 break;
00337
00338 case SLWW_BACKGROUND: {
00339 static const char *path = NULL;
00340 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00341 static uint64 tot = 0;
00342
00343 if (_fios_path_changed) {
00344 str = FiosGetDescText(&path, &tot);
00345 _fios_path_changed = false;
00346 }
00347
00348 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00349 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00350 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00351 break;
00352 }
00353
00354 case SLWW_DRIVES_DIRECTORIES_LIST: {
00355 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, 0xD7);
00356
00357 uint y = r.top + WD_FRAMERECT_TOP;
00358 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00359 const FiosItem *item = _fios_items.Get(pos);
00360
00361 if (item == this->selected) {
00362 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, 156);
00363 }
00364 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00365 y += this->resize.step_height;
00366 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00367 }
00368 break;
00369 }
00370
00371 case SLWW_DETAILS: {
00372 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00373 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, 0x0A);
00374 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00375
00376 if (this->selected == NULL) break;
00377
00378 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00379 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00380
00381 if (y > y_max) break;
00382 if (!_load_check_data.checkable) {
00383
00384 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00385 y += FONT_HEIGHT_NORMAL;
00386 } else if (_load_check_data.error != INVALID_STRING_ID) {
00387
00388 SetDParamStr(0, _load_check_data.error_data);
00389 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00390 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00391 } else {
00392
00393 SetDParam(0, _load_check_data.map_size_x);
00394 SetDParam(1, _load_check_data.map_size_y);
00395 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00396 y += FONT_HEIGHT_NORMAL;
00397 if (y > y_max) break;
00398
00399
00400 byte landscape = _load_check_data.settings.game_creation.landscape;
00401 if (landscape < NUM_LANDSCAPE) {
00402 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00403 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00404 y += FONT_HEIGHT_NORMAL;
00405 }
00406
00407 y += WD_PAR_VSEP_NORMAL;
00408 if (y > y_max) break;
00409
00410
00411 if (_load_check_data.settings.game_creation.starting_year != 0) {
00412 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00413 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00414 y += FONT_HEIGHT_NORMAL;
00415 }
00416 if (y > y_max) break;
00417
00418
00419 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00420
00421 SetDParam(0, _load_check_data.current_date);
00422 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00423 y += FONT_HEIGHT_NORMAL;
00424 }
00425
00426
00427 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00428 y += WD_PAR_VSEP_NORMAL;
00429 if (y > y_max) break;
00430
00431
00432 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00433 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00434 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00435 y += FONT_HEIGHT_NORMAL;
00436 }
00437 if (y > y_max) break;
00438
00439
00440 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00441 y += FONT_HEIGHT_NORMAL;
00442 if (y > y_max) break;
00443
00444
00445 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00446 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00447 SetDParam(0, it->first + 1);
00448 const CompanyProperties &c = *it->second;
00449 if (c.name != NULL) {
00450 SetDParam(1, STR_JUST_RAW_STRING);
00451 SetDParamStr(2, c.name);
00452 } else {
00453 SetDParam(1, c.name_1);
00454 SetDParam(2, c.name_2);
00455 }
00456 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00457 y += FONT_HEIGHT_NORMAL;
00458 if (y > y_max) break;
00459 }
00460 }
00461 }
00462 break;
00463 }
00464 }
00465 }
00466
00467 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00468 {
00469 switch (widget) {
00470 case SLWW_BACKGROUND:
00471 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00472 break;
00473
00474 case SLWW_DRIVES_DIRECTORIES_LIST:
00475 resize->height = FONT_HEIGHT_NORMAL;
00476 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00477 break;
00478 case SLWW_SORT_BYNAME:
00479 case SLWW_SORT_BYDATE: {
00480 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00481 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00482 d.height += padding.height;
00483 *size = maxdim(*size, d);
00484 break;
00485 }
00486 }
00487 }
00488
00489 virtual void OnPaint()
00490 {
00491 if (_savegame_sort_dirty) {
00492 _savegame_sort_dirty = false;
00493 MakeSortedSaveGameList();
00494 }
00495
00496 this->vscroll->SetCount(_fios_items.Length());
00497 this->DrawWidgets();
00498
00499 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00500 this->DrawEditBox(SLWW_SAVE_OSK_TITLE);
00501 }
00502 }
00503
00504 virtual void OnClick(Point pt, int widget, int click_count)
00505 {
00506 switch (widget) {
00507 case SLWW_SORT_BYNAME:
00508 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00509 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00510 _savegame_sort_dirty = true;
00511 this->SetDirty();
00512 break;
00513
00514 case SLWW_SORT_BYDATE:
00515 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00516 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00517 _savegame_sort_dirty = true;
00518 this->SetDirty();
00519 break;
00520
00521 case SLWW_HOME_BUTTON:
00522 FiosBrowseTo(&o_dir);
00523 this->InvalidateData();
00524 break;
00525
00526 case SLWW_LOAD_BUTTON:
00527 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00528 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD;
00529
00530 const char *name = FiosBrowseTo(this->selected);
00531 SetFiosType(this->selected->type);
00532
00533 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00534 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00535
00536 delete this;
00537 }
00538 break;
00539
00540 case SLWW_NEWGRF_INFO:
00541 if (_load_check_data.HasNewGrfs()) {
00542 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00543 }
00544 break;
00545
00546 case SLWW_DRIVES_DIRECTORIES_LIST: {
00547 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SLWW_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00548 if (y == INT_MAX) return;
00549
00550 const FiosItem *file = _fios_items.Get(y);
00551
00552 const char *name = FiosBrowseTo(file);
00553 if (name != NULL) {
00554 if (click_count == 1) {
00555 if (this->selected != file) {
00556 this->selected = file;
00557 _load_check_data.Clear();
00558
00559 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00560 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00561 }
00562
00563 this->InvalidateData(1);
00564 }
00565 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00566
00567 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00568 UpdateTextBufferSize(&this->text);
00569 this->SetWidgetDirty(SLWW_SAVE_OSK_TITLE);
00570 }
00571 } else if (!_load_check_data.HasErrors()) {
00572 this->selected = file;
00573 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00574 this->OnClick(pt, SLWW_LOAD_BUTTON, 1);
00575 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00576 SetFiosType(file->type);
00577 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00578 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00579
00580 delete this;
00581 ShowHeightmapLoad();
00582 }
00583 }
00584 } else {
00585
00586 this->InvalidateData();
00587 }
00588 break;
00589 }
00590
00591 case SLWW_CONTENT_DOWNLOAD:
00592 if (!_network_available) {
00593 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00594 } else {
00595 #if defined(ENABLE_NETWORK)
00596 switch (_saveload_mode) {
00597 default: NOT_REACHED();
00598 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00599 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00600 }
00601 #endif
00602 }
00603 break;
00604
00605 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
00606 break;
00607 }
00608 }
00609
00610 virtual void OnMouseLoop()
00611 {
00612 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00613 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
00614 }
00615 }
00616
00617 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00618 {
00619 if (keycode == WKC_ESC) {
00620 delete this;
00621 return ES_HANDLED;
00622 }
00623
00624 EventState state = ES_NOT_HANDLED;
00625 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) &&
00626 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00627 this->HandleButtonClick(SLWW_SAVE_GAME);
00628 }
00629
00630 return state;
00631 }
00632
00633 virtual void OnTimeout()
00634 {
00635
00636
00637 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO)) return;
00638
00639 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
00640 if (!FiosDelete(this->text.buf)) {
00641 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00642 } else {
00643 this->InvalidateData();
00644
00645 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00646 }
00647
00648 UpdateTextBufferSize(&this->text);
00649 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
00650 _switch_mode = SM_SAVE;
00651 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00652
00653
00654 if (_game_mode == GM_EDITOR) StartupEngines();
00655 }
00656 }
00657
00658 virtual void OnResize()
00659 {
00660 this->vscroll->SetCapacityFromWidget(this, SLWW_DRIVES_DIRECTORIES_LIST);
00661 }
00662
00663 virtual void OnInvalidateData(int data)
00664 {
00665 switch (data) {
00666 case 0:
00667
00668 this->selected = NULL;
00669 _load_check_data.Clear();
00670 BuildFileList();
00671
00672 case 1:
00673
00674 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00675 this->SetWidgetDisabledState(SLWW_LOAD_BUTTON,
00676 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00677 this->SetWidgetDisabledState(SLWW_NEWGRF_INFO,
00678 !_load_check_data.HasNewGrfs());
00679 }
00680 break;
00681 }
00682 }
00683 };
00684
00686 static const WindowDesc _load_dialog_desc(
00687 WDP_CENTER, 500, 294,
00688 WC_SAVELOAD, WC_NONE,
00689 WDF_UNCLICK_BUTTONS,
00690 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00691 );
00692
00694 static const WindowDesc _load_heightmap_dialog_desc(
00695 WDP_CENTER, 257, 320,
00696 WC_SAVELOAD, WC_NONE,
00697 WDF_UNCLICK_BUTTONS,
00698 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00699 );
00700
00702 static const WindowDesc _save_dialog_desc(
00703 WDP_CENTER, 500, 294,
00704 WC_SAVELOAD, WC_NONE,
00705 WDF_UNCLICK_BUTTONS,
00706 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00707 );
00708
00713 static const FileType _file_modetotype[] = {
00714 FT_SAVEGAME,
00715 FT_SCENARIO,
00716 FT_SAVEGAME,
00717 FT_SCENARIO,
00718 FT_HEIGHTMAP,
00719 FT_SAVEGAME,
00720 };
00721
00722 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00723 {
00724 DeleteWindowById(WC_SAVELOAD, 0);
00725
00726 const WindowDesc *sld;
00727 switch (mode) {
00728 case SLD_SAVE_GAME:
00729 case SLD_SAVE_SCENARIO:
00730 sld = &_save_dialog_desc; break;
00731 case SLD_LOAD_HEIGHTMAP:
00732 sld = &_load_heightmap_dialog_desc; break;
00733 default:
00734 sld = &_load_dialog_desc; break;
00735 }
00736
00737 _saveload_mode = mode;
00738 _file_to_saveload.filetype = _file_modetotype[mode];
00739
00740 new SaveLoadWindow(sld, mode);
00741 }
00742
00743 void SetFiosType(const byte fiostype)
00744 {
00745 switch (fiostype) {
00746 case FIOS_TYPE_FILE:
00747 case FIOS_TYPE_SCENARIO:
00748 _file_to_saveload.mode = SL_LOAD;
00749 break;
00750
00751 case FIOS_TYPE_OLDFILE:
00752 case FIOS_TYPE_OLD_SCENARIO:
00753 _file_to_saveload.mode = SL_OLD_LOAD;
00754 break;
00755
00756 #ifdef WITH_PNG
00757 case FIOS_TYPE_PNG:
00758 _file_to_saveload.mode = SL_PNG;
00759 break;
00760 #endif
00761
00762 case FIOS_TYPE_BMP:
00763 _file_to_saveload.mode = SL_BMP;
00764 break;
00765
00766 default:
00767 _file_to_saveload.mode = SL_INVALID;
00768 break;
00769 }
00770 }