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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 free(this->gamelog_action);
00061 this->gamelog_action = NULL;
00062 this->gamelog_actions = 0;
00063
00064 ClearGRFConfigList(&this->grfconfig);
00065 }
00066
00067
00068 enum SaveLoadWindowWidgets {
00069 SLWW_WINDOWTITLE,
00070 SLWW_SORT_BYNAME,
00071 SLWW_SORT_BYDATE,
00072 SLWW_BACKGROUND,
00073 SLWW_FILE_BACKGROUND,
00074 SLWW_HOME_BUTTON,
00075 SLWW_DRIVES_DIRECTORIES_LIST,
00076 SLWW_SCROLLBAR,
00077 SLWW_CONTENT_DOWNLOAD,
00078 SLWW_SAVE_OSK_TITLE,
00079 SLWW_DELETE_SELECTION,
00080 SLWW_SAVE_GAME,
00081 SLWW_CONTENT_DOWNLOAD_SEL,
00082 SLWW_DETAILS,
00083 SLWW_NEWGRF_INFO,
00084 SLWW_LOAD_BUTTON,
00085 };
00086
00088 static const NWidgetPart _nested_load_dialog_widgets[] = {
00089 NWidget(NWID_HORIZONTAL),
00090 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00091 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00092 EndContainer(),
00093 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00094 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00095 NWidget(NWID_VERTICAL),
00096 NWidget(NWID_HORIZONTAL),
00097 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00098 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00099 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00100 EndContainer(),
00101 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00102 EndContainer(),
00103 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00104 NWidget(NWID_HORIZONTAL),
00105 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00106 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00107 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00108 EndContainer(),
00109 NWidget(NWID_SELECTION, INVALID_COLOUR, SLWW_CONTENT_DOWNLOAD_SEL),
00110 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00111 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00112 EndContainer(),
00113 EndContainer(),
00114 EndContainer(),
00115 NWidget(WWT_PANEL, COLOUR_GREY),
00116 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00117 NWidget(NWID_HORIZONTAL),
00118 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00119 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_NEWGRF_INFO), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00120 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_LOAD_BUTTON), SetDataTip(STR_SAVELOAD_LOAD_BUTTON, STR_SAVELOAD_LOAD_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00121 EndContainer(),
00122 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00123 EndContainer(),
00124 EndContainer(),
00125 EndContainer(),
00126 };
00127
00129 static const NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
00130 NWidget(NWID_HORIZONTAL),
00131 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00132 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00133 EndContainer(),
00134 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00135 NWidget(NWID_VERTICAL),
00136 NWidget(NWID_HORIZONTAL),
00137 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00138 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00139 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00140 EndContainer(),
00141 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00142 EndContainer(),
00143 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00144 NWidget(NWID_HORIZONTAL),
00145 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00146 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00147 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00148 EndContainer(),
00149 NWidget(NWID_HORIZONTAL),
00150 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00151 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00152 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00153 EndContainer(),
00154 EndContainer(),
00155 EndContainer(),
00156 };
00157
00159 static const NWidgetPart _nested_save_dialog_widgets[] = {
00160 NWidget(NWID_HORIZONTAL),
00161 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00162 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00163 EndContainer(),
00164 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00165 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00166 NWidget(NWID_VERTICAL),
00167 NWidget(NWID_HORIZONTAL),
00168 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00169 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00170 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00171 EndContainer(),
00172 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00173 EndContainer(),
00174 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00175 NWidget(NWID_HORIZONTAL),
00176 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetPadding(2, 1, 0, 2),
00177 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00178 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00179 EndContainer(),
00180 NWidget(WWT_EDITBOX, COLOUR_GREY, SLWW_SAVE_OSK_TITLE), SetPadding(3, 2, 2, 2), SetFill(1, 0), SetResize(1, 0),
00181 SetDataTip(STR_SAVELOAD_OSKTITLE, STR_SAVELOAD_EDITBOX_TOOLTIP),
00182 EndContainer(),
00183 NWidget(NWID_HORIZONTAL),
00184 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_DELETE_SELECTION), SetDataTip(STR_SAVELOAD_DELETE_BUTTON, STR_SAVELOAD_DELETE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00185 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SAVE_GAME), SetDataTip(STR_SAVELOAD_SAVE_BUTTON, STR_SAVELOAD_SAVE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00186 EndContainer(),
00187 EndContainer(),
00188 NWidget(WWT_PANEL, COLOUR_GREY),
00189 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00190 NWidget(NWID_HORIZONTAL),
00191 NWidget(NWID_SPACER), SetResize(1, 0), SetFill(1, 1),
00192 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00193 EndContainer(),
00194 EndContainer(),
00195 EndContainer(),
00196 };
00197
00199 const TextColour _fios_colours[] = {
00200 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
00201 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW
00202 };
00203
00204 void BuildFileList()
00205 {
00206 _fios_path_changed = true;
00207 FiosFreeSavegameList();
00208
00209 switch (_saveload_mode) {
00210 case SLD_LOAD_SCENARIO:
00211 case SLD_SAVE_SCENARIO:
00212 FiosGetScenarioList(_saveload_mode); break;
00213 case SLD_SAVE_HEIGHTMAP:
00214 case SLD_LOAD_HEIGHTMAP:
00215 FiosGetHeightmapList(_saveload_mode); break;
00216
00217 default: FiosGetSavegameList(_saveload_mode); break;
00218 }
00219
00220
00221 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00222 }
00223
00224 static void MakeSortedSaveGameList()
00225 {
00226 uint sort_start = 0;
00227 uint sort_end = 0;
00228
00229
00230
00231
00232
00233 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00234 switch (item->type) {
00235 case FIOS_TYPE_DIR: sort_start++; break;
00236 case FIOS_TYPE_PARENT: sort_start++; break;
00237 case FIOS_TYPE_DRIVE: sort_end++; break;
00238 default: break;
00239 }
00240 }
00241
00242 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00243 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00244 }
00245
00246 struct SaveLoadWindow : public QueryStringBaseWindow {
00247 private:
00248 FiosItem o_dir;
00249 const FiosItem *selected;
00250 Scrollbar *vscroll;
00251 public:
00252
00254 void GenerateFileName()
00255 {
00256 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00257 }
00258
00259 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00260 {
00261 static const StringID saveload_captions[] = {
00262 STR_SAVELOAD_LOAD_CAPTION,
00263 STR_SAVELOAD_LOAD_SCENARIO,
00264 STR_SAVELOAD_SAVE_CAPTION,
00265 STR_SAVELOAD_SAVE_SCENARIO,
00266 STR_SAVELOAD_LOAD_HEIGHTMAP,
00267 STR_SAVELOAD_SAVE_HEIGHTMAP,
00268 };
00269 assert((uint)mode < lengthof(saveload_captions));
00270
00271
00272
00273 switch (mode) {
00274 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00275 case SLD_SAVE_HEIGHTMAP:
00276 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00277 default: break;
00278 }
00279
00280 this->afilter = CS_ALPHANUMERAL;
00281 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00282
00283 this->CreateNestedTree(desc, true);
00284 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(SLWW_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00285 this->GetWidget<NWidgetCore>(SLWW_WINDOWTITLE)->widget_data = saveload_captions[mode];
00286 this->vscroll = this->GetScrollbar(SLWW_SCROLLBAR);
00287
00288 this->FinishInitNested(desc, 0);
00289
00290 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
00291
00292
00293
00294 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00295 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00296 }
00297 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00298
00299 this->OnInvalidateData(0);
00300
00301 ResetObjectToPlace();
00302
00303 o_dir.type = FIOS_TYPE_DIRECT;
00304 switch (_saveload_mode) {
00305 case SLD_SAVE_GAME:
00306 case SLD_LOAD_GAME:
00307 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00308 break;
00309
00310 case SLD_SAVE_SCENARIO:
00311 case SLD_LOAD_SCENARIO:
00312 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00313 break;
00314
00315 case SLD_SAVE_HEIGHTMAP:
00316 case SLD_LOAD_HEIGHTMAP:
00317 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00318 break;
00319
00320 default:
00321 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00322 }
00323
00324
00325 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00326 this->SetFocusedWidget(SLWW_SAVE_OSK_TITLE);
00327 }
00328 }
00329
00330 virtual ~SaveLoadWindow()
00331 {
00332
00333 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00334 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00335 }
00336 FiosFreeSavegameList();
00337 }
00338
00339 virtual void DrawWidget(const Rect &r, int widget) const
00340 {
00341 switch (widget) {
00342 case SLWW_SORT_BYNAME:
00343 case SLWW_SORT_BYDATE:
00344 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == SLWW_SORT_BYNAME)) {
00345 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00346 }
00347 break;
00348
00349 case SLWW_BACKGROUND: {
00350 static const char *path = NULL;
00351 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00352 static uint64 tot = 0;
00353
00354 if (_fios_path_changed) {
00355 str = FiosGetDescText(&path, &tot);
00356 _fios_path_changed = false;
00357 }
00358
00359 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00360 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00361 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00362 break;
00363 }
00364
00365 case SLWW_DRIVES_DIRECTORIES_LIST: {
00366 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, PC_BLACK);
00367
00368 uint y = r.top + WD_FRAMERECT_TOP;
00369 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00370 const FiosItem *item = _fios_items.Get(pos);
00371
00372 if (item == this->selected) {
00373 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, PC_DARK_BLUE);
00374 }
00375 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00376 y += this->resize.step_height;
00377 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00378 }
00379 break;
00380 }
00381
00382 case SLWW_DETAILS: {
00383 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00384 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, PC_GREY);
00385 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00386
00387 if (this->selected == NULL) break;
00388
00389 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00390 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00391
00392 if (y > y_max) break;
00393 if (!_load_check_data.checkable) {
00394
00395 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00396 y += FONT_HEIGHT_NORMAL;
00397 } else if (_load_check_data.error != INVALID_STRING_ID) {
00398
00399 SetDParamStr(0, _load_check_data.error_data);
00400 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00401 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00402 } else {
00403
00404 SetDParam(0, _load_check_data.map_size_x);
00405 SetDParam(1, _load_check_data.map_size_y);
00406 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00407 y += FONT_HEIGHT_NORMAL;
00408 if (y > y_max) break;
00409
00410
00411 byte landscape = _load_check_data.settings.game_creation.landscape;
00412 if (landscape < NUM_LANDSCAPE) {
00413 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00414 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00415 y += FONT_HEIGHT_NORMAL;
00416 }
00417
00418 y += WD_PAR_VSEP_NORMAL;
00419 if (y > y_max) break;
00420
00421
00422 if (_load_check_data.settings.game_creation.starting_year != 0) {
00423 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00424 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00425 y += FONT_HEIGHT_NORMAL;
00426 }
00427 if (y > y_max) break;
00428
00429
00430 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00431
00432 SetDParam(0, _load_check_data.current_date);
00433 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00434 y += FONT_HEIGHT_NORMAL;
00435 }
00436
00437
00438 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00439 y += WD_PAR_VSEP_NORMAL;
00440 if (y > y_max) break;
00441
00442
00443 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00444 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00445 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00446 y += FONT_HEIGHT_NORMAL;
00447 }
00448 if (y > y_max) break;
00449
00450
00451 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00452 y += FONT_HEIGHT_NORMAL;
00453 if (y > y_max) break;
00454
00455
00456 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00457 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00458 SetDParam(0, it->first + 1);
00459 const CompanyProperties &c = *it->second;
00460 if (c.name != NULL) {
00461 SetDParam(1, STR_JUST_RAW_STRING);
00462 SetDParamStr(2, c.name);
00463 } else {
00464 SetDParam(1, c.name_1);
00465 SetDParam(2, c.name_2);
00466 }
00467 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00468 y += FONT_HEIGHT_NORMAL;
00469 if (y > y_max) break;
00470 }
00471 }
00472 }
00473 break;
00474 }
00475 }
00476 }
00477
00478 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00479 {
00480 switch (widget) {
00481 case SLWW_BACKGROUND:
00482 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00483 break;
00484
00485 case SLWW_DRIVES_DIRECTORIES_LIST:
00486 resize->height = FONT_HEIGHT_NORMAL;
00487 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00488 break;
00489 case SLWW_SORT_BYNAME:
00490 case SLWW_SORT_BYDATE: {
00491 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00492 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00493 d.height += padding.height;
00494 *size = maxdim(*size, d);
00495 break;
00496 }
00497 }
00498 }
00499
00500 virtual void OnPaint()
00501 {
00502 if (_savegame_sort_dirty) {
00503 _savegame_sort_dirty = false;
00504 MakeSortedSaveGameList();
00505 }
00506
00507 this->vscroll->SetCount(_fios_items.Length());
00508 this->DrawWidgets();
00509
00510 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00511 this->DrawEditBox(SLWW_SAVE_OSK_TITLE);
00512 }
00513 }
00514
00515 virtual void OnClick(Point pt, int widget, int click_count)
00516 {
00517 switch (widget) {
00518 case SLWW_SORT_BYNAME:
00519 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00520 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00521 _savegame_sort_dirty = true;
00522 this->SetDirty();
00523 break;
00524
00525 case SLWW_SORT_BYDATE:
00526 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00527 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00528 _savegame_sort_dirty = true;
00529 this->SetDirty();
00530 break;
00531
00532 case SLWW_HOME_BUTTON:
00533 FiosBrowseTo(&o_dir);
00534 this->InvalidateData();
00535 break;
00536
00537 case SLWW_LOAD_BUTTON:
00538 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00539 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD_GAME;
00540
00541 const char *name = FiosBrowseTo(this->selected);
00542 SetFiosType(this->selected->type);
00543
00544 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00545 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00546
00547 delete this;
00548 }
00549 break;
00550
00551 case SLWW_NEWGRF_INFO:
00552 if (_load_check_data.HasNewGrfs()) {
00553 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00554 }
00555 break;
00556
00557 case SLWW_DRIVES_DIRECTORIES_LIST: {
00558 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SLWW_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00559 if (y == INT_MAX) return;
00560
00561 const FiosItem *file = _fios_items.Get(y);
00562
00563 const char *name = FiosBrowseTo(file);
00564 if (name != NULL) {
00565 if (click_count == 1) {
00566 if (this->selected != file) {
00567 this->selected = file;
00568 _load_check_data.Clear();
00569
00570 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00571 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00572 }
00573
00574 this->InvalidateData(1);
00575 }
00576 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00577
00578 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00579 UpdateTextBufferSize(&this->text);
00580 this->SetWidgetDirty(SLWW_SAVE_OSK_TITLE);
00581 }
00582 } else if (!_load_check_data.HasErrors()) {
00583 this->selected = file;
00584 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00585 this->OnClick(pt, SLWW_LOAD_BUTTON, 1);
00586 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00587 SetFiosType(file->type);
00588 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00589 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00590
00591 delete this;
00592 ShowHeightmapLoad();
00593 }
00594 }
00595 } else {
00596
00597 this->InvalidateData();
00598 }
00599 break;
00600 }
00601
00602 case SLWW_CONTENT_DOWNLOAD:
00603 if (!_network_available) {
00604 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00605 } else {
00606 #if defined(ENABLE_NETWORK)
00607 switch (_saveload_mode) {
00608 default: NOT_REACHED();
00609 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00610 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00611 }
00612 #endif
00613 }
00614 break;
00615
00616 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
00617 break;
00618 }
00619 }
00620
00621 virtual void OnMouseLoop()
00622 {
00623 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00624 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
00625 }
00626 }
00627
00628 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00629 {
00630 if (keycode == WKC_ESC) {
00631 delete this;
00632 return ES_HANDLED;
00633 }
00634
00635 EventState state = ES_NOT_HANDLED;
00636 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) &&
00637 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00638 this->HandleButtonClick(SLWW_SAVE_GAME);
00639 }
00640
00641 return state;
00642 }
00643
00644 virtual void OnTimeout()
00645 {
00646
00647
00648 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP)) return;
00649
00650 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
00651 if (!FiosDelete(this->text.buf)) {
00652 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00653 } else {
00654 this->InvalidateData();
00655
00656 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00657 }
00658
00659 UpdateTextBufferSize(&this->text);
00660 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
00661 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00662 _switch_mode = SM_SAVE_GAME;
00663 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00664 } else {
00665 _switch_mode = SM_SAVE_HEIGHTMAP;
00666 FiosMakeHeightmapName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00667 }
00668
00669
00670 if (_game_mode == GM_EDITOR) StartupEngines();
00671 }
00672 }
00673
00674 virtual void OnResize()
00675 {
00676 this->vscroll->SetCapacityFromWidget(this, SLWW_DRIVES_DIRECTORIES_LIST);
00677 }
00678
00684 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00685 {
00686 switch (data) {
00687 case 0:
00688
00689 this->selected = NULL;
00690 _load_check_data.Clear();
00691 if (!gui_scope) break;
00692 BuildFileList();
00693
00694 case 1:
00695
00696 if (!gui_scope) break;
00697 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00698 this->SetWidgetDisabledState(SLWW_LOAD_BUTTON,
00699 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00700 this->SetWidgetDisabledState(SLWW_NEWGRF_INFO,
00701 !_load_check_data.HasNewGrfs());
00702 }
00703 break;
00704 case 2:
00705
00706 this->vscroll->SetCount(_fios_items.Length());
00707 this->selected = NULL;
00708 _load_check_data.Clear();
00709 break;
00710 }
00711 }
00712 };
00713
00715 static const WindowDesc _load_dialog_desc(
00716 WDP_CENTER, 500, 294,
00717 WC_SAVELOAD, WC_NONE,
00718 WDF_UNCLICK_BUTTONS,
00719 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00720 );
00721
00723 static const WindowDesc _load_heightmap_dialog_desc(
00724 WDP_CENTER, 257, 320,
00725 WC_SAVELOAD, WC_NONE,
00726 WDF_UNCLICK_BUTTONS,
00727 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00728 );
00729
00731 static const WindowDesc _save_dialog_desc(
00732 WDP_CENTER, 500, 294,
00733 WC_SAVELOAD, WC_NONE,
00734 WDF_UNCLICK_BUTTONS,
00735 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00736 );
00737
00742 static const FileType _file_modetotype[] = {
00743 FT_SAVEGAME,
00744 FT_SCENARIO,
00745 FT_SAVEGAME,
00746 FT_SCENARIO,
00747 FT_HEIGHTMAP,
00748 FT_HEIGHTMAP,
00749 };
00750
00755 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00756 {
00757 DeleteWindowById(WC_SAVELOAD, 0);
00758
00759 const WindowDesc *sld;
00760 switch (mode) {
00761 case SLD_SAVE_GAME:
00762 case SLD_SAVE_SCENARIO:
00763 case SLD_SAVE_HEIGHTMAP:
00764 sld = &_save_dialog_desc; break;
00765 case SLD_LOAD_HEIGHTMAP:
00766 sld = &_load_heightmap_dialog_desc; break;
00767 default:
00768 sld = &_load_dialog_desc; break;
00769 }
00770
00771 _saveload_mode = mode;
00772 _file_to_saveload.filetype = _file_modetotype[mode];
00773
00774 new SaveLoadWindow(sld, mode);
00775 }
00776
00777 void SetFiosType(const byte fiostype)
00778 {
00779 switch (fiostype) {
00780 case FIOS_TYPE_FILE:
00781 case FIOS_TYPE_SCENARIO:
00782 _file_to_saveload.mode = SL_LOAD;
00783 break;
00784
00785 case FIOS_TYPE_OLDFILE:
00786 case FIOS_TYPE_OLD_SCENARIO:
00787 _file_to_saveload.mode = SL_OLD_LOAD;
00788 break;
00789
00790 #ifdef WITH_PNG
00791 case FIOS_TYPE_PNG:
00792 _file_to_saveload.mode = SL_PNG;
00793 break;
00794 #endif
00795
00796 case FIOS_TYPE_BMP:
00797 _file_to_saveload.mode = SL_BMP;
00798 break;
00799
00800 default:
00801 _file_to_saveload.mode = SL_INVALID;
00802 break;
00803 }
00804 }