00001
00002
00003
00004
00005
00006
00007
00008
00009
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_LOAD_SCENARIO:
00207 case SLD_SAVE_SCENARIO:
00208 FiosGetScenarioList(_saveload_mode); break;
00209 case SLD_LOAD_HEIGHTMAP:
00210 FiosGetHeightmapList(_saveload_mode); break;
00211
00212 default: FiosGetSavegameList(_saveload_mode); break;
00213 }
00214 }
00215
00216 static void MakeSortedSaveGameList()
00217 {
00218 uint sort_start = 0;
00219 uint sort_end = 0;
00220
00221
00222
00223
00224
00225 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00226 switch (item->type) {
00227 case FIOS_TYPE_DIR: sort_start++; break;
00228 case FIOS_TYPE_PARENT: sort_start++; break;
00229 case FIOS_TYPE_DRIVE: sort_end++; break;
00230 default: break;
00231 }
00232 }
00233
00234 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00235 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00236 }
00237
00238 struct SaveLoadWindow : public QueryStringBaseWindow {
00239 private:
00240 FiosItem o_dir;
00241 const FiosItem *selected;
00242 Scrollbar *vscroll;
00243 public:
00244
00245 void GenerateFileName()
00246 {
00247 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00248 }
00249
00250 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00251 {
00252 static const StringID saveload_captions[] = {
00253 STR_SAVELOAD_LOAD_CAPTION,
00254 STR_SAVELOAD_LOAD_SCENARIO,
00255 STR_SAVELOAD_SAVE_CAPTION,
00256 STR_SAVELOAD_SAVE_SCENARIO,
00257 STR_SAVELOAD_LOAD_HEIGHTMAP,
00258 };
00259 assert((uint)mode < lengthof(saveload_captions));
00260
00261
00262
00263 switch (mode) {
00264 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00265 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00266 default: break;
00267 }
00268
00269 this->afilter = CS_ALPHANUMERAL;
00270 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 240);
00271
00272 this->CreateNestedTree(desc, true);
00273 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(SLWW_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00274 this->GetWidget<NWidgetCore>(SLWW_WINDOWTITLE)->widget_data = saveload_captions[mode];
00275 this->vscroll = this->GetScrollbar(SLWW_SCROLLBAR);
00276
00277 this->FinishInitNested(desc, 0);
00278
00279 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
00280
00281
00282
00283 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00284 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00285 }
00286 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00287
00288 this->OnInvalidateData(0);
00289
00290 ResetObjectToPlace();
00291
00292 o_dir.type = FIOS_TYPE_DIRECT;
00293 switch (_saveload_mode) {
00294 case SLD_SAVE_GAME:
00295 case SLD_LOAD_GAME:
00296 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00297 break;
00298
00299 case SLD_SAVE_SCENARIO:
00300 case SLD_LOAD_SCENARIO:
00301 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00302 break;
00303
00304 case SLD_LOAD_HEIGHTMAP:
00305 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00306 break;
00307
00308 default:
00309 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00310 }
00311
00312
00313 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00314 this->SetFocusedWidget(SLWW_SAVE_OSK_TITLE);
00315 }
00316 }
00317
00318 virtual ~SaveLoadWindow()
00319 {
00320
00321 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00322 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00323 }
00324 FiosFreeSavegameList();
00325 }
00326
00327 virtual void DrawWidget(const Rect &r, int widget) const
00328 {
00329 switch (widget) {
00330 case SLWW_SORT_BYNAME:
00331 case SLWW_SORT_BYDATE:
00332 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == SLWW_SORT_BYNAME)) {
00333 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00334 }
00335 break;
00336
00337 case SLWW_BACKGROUND: {
00338 static const char *path = NULL;
00339 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00340 static uint64 tot = 0;
00341
00342 if (_fios_path_changed) {
00343 str = FiosGetDescText(&path, &tot);
00344 _fios_path_changed = false;
00345 }
00346
00347 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00348 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00349 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00350 break;
00351 }
00352
00353 case SLWW_DRIVES_DIRECTORIES_LIST: {
00354 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, 0xD7);
00355
00356 uint y = r.top + WD_FRAMERECT_TOP;
00357 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00358 const FiosItem *item = _fios_items.Get(pos);
00359
00360 if (item == this->selected) {
00361 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, 156);
00362 }
00363 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00364 y += this->resize.step_height;
00365 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00366 }
00367 break;
00368 }
00369
00370 case SLWW_DETAILS: {
00371 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00372 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, 0x0A);
00373 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00374
00375 if (this->selected == NULL) break;
00376
00377 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00378 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00379
00380 if (y > y_max) break;
00381 if (!_load_check_data.checkable) {
00382
00383 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00384 y += FONT_HEIGHT_NORMAL;
00385 } else if (_load_check_data.error != INVALID_STRING_ID) {
00386
00387 SetDParamStr(0, _load_check_data.error_data);
00388 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00389 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00390 } else {
00391
00392 SetDParam(0, _load_check_data.map_size_x);
00393 SetDParam(1, _load_check_data.map_size_y);
00394 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00395 y += FONT_HEIGHT_NORMAL;
00396 if (y > y_max) break;
00397
00398
00399 byte landscape = _load_check_data.settings.game_creation.landscape;
00400 if (landscape < NUM_LANDSCAPE) {
00401 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00402 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00403 y += FONT_HEIGHT_NORMAL;
00404 }
00405
00406 y += WD_PAR_VSEP_NORMAL;
00407 if (y > y_max) break;
00408
00409
00410 if (_load_check_data.settings.game_creation.starting_year != 0) {
00411 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00412 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00413 y += FONT_HEIGHT_NORMAL;
00414 }
00415 if (y > y_max) break;
00416
00417
00418 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00419
00420 SetDParam(0, _load_check_data.current_date);
00421 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00422 y += FONT_HEIGHT_NORMAL;
00423 }
00424
00425
00426 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00427 y += WD_PAR_VSEP_NORMAL;
00428 if (y > y_max) break;
00429
00430
00431 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00432 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00433 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00434 y += FONT_HEIGHT_NORMAL;
00435 }
00436 if (y > y_max) break;
00437
00438
00439 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00440 y += FONT_HEIGHT_NORMAL;
00441 if (y > y_max) break;
00442
00443
00444 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00445 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00446 SetDParam(0, it->first + 1);
00447 const CompanyProperties &c = *it->second;
00448 if (c.name != NULL) {
00449 SetDParam(1, STR_JUST_RAW_STRING);
00450 SetDParamStr(2, c.name);
00451 } else {
00452 SetDParam(1, c.name_1);
00453 SetDParam(2, c.name_2);
00454 }
00455 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00456 y += FONT_HEIGHT_NORMAL;
00457 if (y > y_max) break;
00458 }
00459 }
00460 }
00461 break;
00462 }
00463 }
00464 }
00465
00466 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00467 {
00468 switch (widget) {
00469 case SLWW_BACKGROUND:
00470 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00471 break;
00472
00473 case SLWW_DRIVES_DIRECTORIES_LIST:
00474 resize->height = FONT_HEIGHT_NORMAL;
00475 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00476 break;
00477 case SLWW_SORT_BYNAME:
00478 case SLWW_SORT_BYDATE: {
00479 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00480 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00481 d.height += padding.height;
00482 *size = maxdim(*size, d);
00483 break;
00484 }
00485 }
00486 }
00487
00488 virtual void OnPaint()
00489 {
00490 if (_savegame_sort_dirty) {
00491 _savegame_sort_dirty = false;
00492 MakeSortedSaveGameList();
00493 }
00494
00495 this->vscroll->SetCount(_fios_items.Length());
00496 this->DrawWidgets();
00497
00498 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00499 this->DrawEditBox(SLWW_SAVE_OSK_TITLE);
00500 }
00501 }
00502
00503 virtual void OnClick(Point pt, int widget, int click_count)
00504 {
00505 switch (widget) {
00506 case SLWW_SORT_BYNAME:
00507 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00508 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00509 _savegame_sort_dirty = true;
00510 this->SetDirty();
00511 break;
00512
00513 case SLWW_SORT_BYDATE:
00514 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00515 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00516 _savegame_sort_dirty = true;
00517 this->SetDirty();
00518 break;
00519
00520 case SLWW_HOME_BUTTON:
00521 FiosBrowseTo(&o_dir);
00522 this->InvalidateData();
00523 break;
00524
00525 case SLWW_LOAD_BUTTON:
00526 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00527 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD;
00528
00529 const char *name = FiosBrowseTo(this->selected);
00530 SetFiosType(this->selected->type);
00531
00532 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00533 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00534
00535 delete this;
00536 }
00537 break;
00538
00539 case SLWW_NEWGRF_INFO:
00540 if (_load_check_data.HasNewGrfs()) {
00541 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00542 }
00543 break;
00544
00545 case SLWW_DRIVES_DIRECTORIES_LIST: {
00546 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SLWW_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00547 if (y == INT_MAX) return;
00548
00549 const FiosItem *file = _fios_items.Get(y);
00550
00551 const char *name = FiosBrowseTo(file);
00552 if (name != NULL) {
00553 if (click_count == 1) {
00554 if (this->selected != file) {
00555 this->selected = file;
00556 _load_check_data.Clear();
00557
00558 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00559 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00560 }
00561
00562 this->InvalidateData(1);
00563 }
00564 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00565
00566 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00567 UpdateTextBufferSize(&this->text);
00568 this->SetWidgetDirty(SLWW_SAVE_OSK_TITLE);
00569 }
00570 } else if (!_load_check_data.HasErrors()) {
00571 this->selected = file;
00572 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00573 this->OnClick(pt, SLWW_LOAD_BUTTON, 1);
00574 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00575 SetFiosType(file->type);
00576 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00577 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00578
00579 delete this;
00580 ShowHeightmapLoad();
00581 }
00582 }
00583 } else {
00584
00585 this->InvalidateData();
00586 }
00587 break;
00588 }
00589
00590 case SLWW_CONTENT_DOWNLOAD:
00591 if (!_network_available) {
00592 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00593 } else {
00594 #if defined(ENABLE_NETWORK)
00595 switch (_saveload_mode) {
00596 default: NOT_REACHED();
00597 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00598 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00599 }
00600 #endif
00601 }
00602 break;
00603
00604 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
00605 break;
00606 }
00607 }
00608
00609 virtual void OnMouseLoop()
00610 {
00611 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00612 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
00613 }
00614 }
00615
00616 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00617 {
00618 if (keycode == WKC_ESC) {
00619 delete this;
00620 return ES_HANDLED;
00621 }
00622
00623 EventState state = ES_NOT_HANDLED;
00624 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) &&
00625 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00626 this->HandleButtonClick(SLWW_SAVE_GAME);
00627 }
00628
00629 return state;
00630 }
00631
00632 virtual void OnTimeout()
00633 {
00634
00635
00636 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO)) return;
00637
00638 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
00639 if (!FiosDelete(this->text.buf)) {
00640 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00641 } else {
00642 this->InvalidateData();
00643
00644 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00645 }
00646
00647 UpdateTextBufferSize(&this->text);
00648 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
00649 _switch_mode = SM_SAVE;
00650 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00651
00652
00653 if (_game_mode == GM_EDITOR) StartupEngines();
00654 }
00655 }
00656
00657 virtual void OnResize()
00658 {
00659 this->vscroll->SetCapacityFromWidget(this, SLWW_DRIVES_DIRECTORIES_LIST);
00660 }
00661
00667 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00668 {
00669 switch (data) {
00670 case 0:
00671
00672 this->selected = NULL;
00673 _load_check_data.Clear();
00674 if (!gui_scope) break;
00675 BuildFileList();
00676
00677 case 1:
00678
00679 if (!gui_scope) break;
00680 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00681 this->SetWidgetDisabledState(SLWW_LOAD_BUTTON,
00682 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00683 this->SetWidgetDisabledState(SLWW_NEWGRF_INFO,
00684 !_load_check_data.HasNewGrfs());
00685 }
00686 break;
00687 }
00688 }
00689 };
00690
00692 static const WindowDesc _load_dialog_desc(
00693 WDP_CENTER, 500, 294,
00694 WC_SAVELOAD, WC_NONE,
00695 WDF_UNCLICK_BUTTONS,
00696 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00697 );
00698
00700 static const WindowDesc _load_heightmap_dialog_desc(
00701 WDP_CENTER, 257, 320,
00702 WC_SAVELOAD, WC_NONE,
00703 WDF_UNCLICK_BUTTONS,
00704 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00705 );
00706
00708 static const WindowDesc _save_dialog_desc(
00709 WDP_CENTER, 500, 294,
00710 WC_SAVELOAD, WC_NONE,
00711 WDF_UNCLICK_BUTTONS,
00712 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00713 );
00714
00719 static const FileType _file_modetotype[] = {
00720 FT_SAVEGAME,
00721 FT_SCENARIO,
00722 FT_SAVEGAME,
00723 FT_SCENARIO,
00724 FT_HEIGHTMAP,
00725 };
00726
00727 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00728 {
00729 DeleteWindowById(WC_SAVELOAD, 0);
00730
00731 const WindowDesc *sld;
00732 switch (mode) {
00733 case SLD_SAVE_GAME:
00734 case SLD_SAVE_SCENARIO:
00735 sld = &_save_dialog_desc; break;
00736 case SLD_LOAD_HEIGHTMAP:
00737 sld = &_load_heightmap_dialog_desc; break;
00738 default:
00739 sld = &_load_dialog_desc; break;
00740 }
00741
00742 _saveload_mode = mode;
00743 _file_to_saveload.filetype = _file_modetotype[mode];
00744
00745 new SaveLoadWindow(sld, mode);
00746 }
00747
00748 void SetFiosType(const byte fiostype)
00749 {
00750 switch (fiostype) {
00751 case FIOS_TYPE_FILE:
00752 case FIOS_TYPE_SCENARIO:
00753 _file_to_saveload.mode = SL_LOAD;
00754 break;
00755
00756 case FIOS_TYPE_OLDFILE:
00757 case FIOS_TYPE_OLD_SCENARIO:
00758 _file_to_saveload.mode = SL_OLD_LOAD;
00759 break;
00760
00761 #ifdef WITH_PNG
00762 case FIOS_TYPE_PNG:
00763 _file_to_saveload.mode = SL_PNG;
00764 break;
00765 #endif
00766
00767 case FIOS_TYPE_BMP:
00768 _file_to_saveload.mode = SL_BMP;
00769 break;
00770
00771 default:
00772 _file_to_saveload.mode = SL_INVALID;
00773 break;
00774 }
00775 }