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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_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 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00217 }
00218
00219 static void MakeSortedSaveGameList()
00220 {
00221 uint sort_start = 0;
00222 uint sort_end = 0;
00223
00224
00225
00226
00227
00228 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00229 switch (item->type) {
00230 case FIOS_TYPE_DIR: sort_start++; break;
00231 case FIOS_TYPE_PARENT: sort_start++; break;
00232 case FIOS_TYPE_DRIVE: sort_end++; break;
00233 default: break;
00234 }
00235 }
00236
00237 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00238 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00239 }
00240
00241 struct SaveLoadWindow : public QueryStringBaseWindow {
00242 private:
00243 FiosItem o_dir;
00244 const FiosItem *selected;
00245 Scrollbar *vscroll;
00246 public:
00247
00248 void GenerateFileName()
00249 {
00250 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00251 }
00252
00253 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00254 {
00255 static const StringID saveload_captions[] = {
00256 STR_SAVELOAD_LOAD_CAPTION,
00257 STR_SAVELOAD_LOAD_SCENARIO,
00258 STR_SAVELOAD_SAVE_CAPTION,
00259 STR_SAVELOAD_SAVE_SCENARIO,
00260 STR_SAVELOAD_LOAD_HEIGHTMAP,
00261 };
00262 assert((uint)mode < lengthof(saveload_captions));
00263
00264
00265
00266 switch (mode) {
00267 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00268 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00269 default: break;
00270 }
00271
00272 this->afilter = CS_ALPHANUMERAL;
00273 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00274
00275 this->CreateNestedTree(desc, true);
00276 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(SLWW_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00277 this->GetWidget<NWidgetCore>(SLWW_WINDOWTITLE)->widget_data = saveload_captions[mode];
00278 this->vscroll = this->GetScrollbar(SLWW_SCROLLBAR);
00279
00280 this->FinishInitNested(desc, 0);
00281
00282 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
00283
00284
00285
00286 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00287 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00288 }
00289 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00290
00291 this->OnInvalidateData(0);
00292
00293 ResetObjectToPlace();
00294
00295 o_dir.type = FIOS_TYPE_DIRECT;
00296 switch (_saveload_mode) {
00297 case SLD_SAVE_GAME:
00298 case SLD_LOAD_GAME:
00299 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00300 break;
00301
00302 case SLD_SAVE_SCENARIO:
00303 case SLD_LOAD_SCENARIO:
00304 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00305 break;
00306
00307 case SLD_LOAD_HEIGHTMAP:
00308 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00309 break;
00310
00311 default:
00312 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00313 }
00314
00315
00316 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00317 this->SetFocusedWidget(SLWW_SAVE_OSK_TITLE);
00318 }
00319 }
00320
00321 virtual ~SaveLoadWindow()
00322 {
00323
00324 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00325 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00326 }
00327 FiosFreeSavegameList();
00328 }
00329
00330 virtual void DrawWidget(const Rect &r, int widget) const
00331 {
00332 switch (widget) {
00333 case SLWW_SORT_BYNAME:
00334 case SLWW_SORT_BYDATE:
00335 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == SLWW_SORT_BYNAME)) {
00336 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00337 }
00338 break;
00339
00340 case SLWW_BACKGROUND: {
00341 static const char *path = NULL;
00342 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00343 static uint64 tot = 0;
00344
00345 if (_fios_path_changed) {
00346 str = FiosGetDescText(&path, &tot);
00347 _fios_path_changed = false;
00348 }
00349
00350 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00351 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00352 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00353 break;
00354 }
00355
00356 case SLWW_DRIVES_DIRECTORIES_LIST: {
00357 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, PC_BLACK);
00358
00359 uint y = r.top + WD_FRAMERECT_TOP;
00360 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00361 const FiosItem *item = _fios_items.Get(pos);
00362
00363 if (item == this->selected) {
00364 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, PC_DARK_BLUE);
00365 }
00366 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00367 y += this->resize.step_height;
00368 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00369 }
00370 break;
00371 }
00372
00373 case SLWW_DETAILS: {
00374 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00375 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, PC_GREY);
00376 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00377
00378 if (this->selected == NULL) break;
00379
00380 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00381 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00382
00383 if (y > y_max) break;
00384 if (!_load_check_data.checkable) {
00385
00386 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00387 y += FONT_HEIGHT_NORMAL;
00388 } else if (_load_check_data.error != INVALID_STRING_ID) {
00389
00390 SetDParamStr(0, _load_check_data.error_data);
00391 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00392 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00393 } else {
00394
00395 SetDParam(0, _load_check_data.map_size_x);
00396 SetDParam(1, _load_check_data.map_size_y);
00397 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00398 y += FONT_HEIGHT_NORMAL;
00399 if (y > y_max) break;
00400
00401
00402 byte landscape = _load_check_data.settings.game_creation.landscape;
00403 if (landscape < NUM_LANDSCAPE) {
00404 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00405 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00406 y += FONT_HEIGHT_NORMAL;
00407 }
00408
00409 y += WD_PAR_VSEP_NORMAL;
00410 if (y > y_max) break;
00411
00412
00413 if (_load_check_data.settings.game_creation.starting_year != 0) {
00414 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00415 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00416 y += FONT_HEIGHT_NORMAL;
00417 }
00418 if (y > y_max) break;
00419
00420
00421 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00422
00423 SetDParam(0, _load_check_data.current_date);
00424 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00425 y += FONT_HEIGHT_NORMAL;
00426 }
00427
00428
00429 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00430 y += WD_PAR_VSEP_NORMAL;
00431 if (y > y_max) break;
00432
00433
00434 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00435 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00436 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00437 y += FONT_HEIGHT_NORMAL;
00438 }
00439 if (y > y_max) break;
00440
00441
00442 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00443 y += FONT_HEIGHT_NORMAL;
00444 if (y > y_max) break;
00445
00446
00447 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00448 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00449 SetDParam(0, it->first + 1);
00450 const CompanyProperties &c = *it->second;
00451 if (c.name != NULL) {
00452 SetDParam(1, STR_JUST_RAW_STRING);
00453 SetDParamStr(2, c.name);
00454 } else {
00455 SetDParam(1, c.name_1);
00456 SetDParam(2, c.name_2);
00457 }
00458 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00459 y += FONT_HEIGHT_NORMAL;
00460 if (y > y_max) break;
00461 }
00462 }
00463 }
00464 break;
00465 }
00466 }
00467 }
00468
00469 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00470 {
00471 switch (widget) {
00472 case SLWW_BACKGROUND:
00473 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00474 break;
00475
00476 case SLWW_DRIVES_DIRECTORIES_LIST:
00477 resize->height = FONT_HEIGHT_NORMAL;
00478 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00479 break;
00480 case SLWW_SORT_BYNAME:
00481 case SLWW_SORT_BYDATE: {
00482 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00483 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00484 d.height += padding.height;
00485 *size = maxdim(*size, d);
00486 break;
00487 }
00488 }
00489 }
00490
00491 virtual void OnPaint()
00492 {
00493 if (_savegame_sort_dirty) {
00494 _savegame_sort_dirty = false;
00495 MakeSortedSaveGameList();
00496 }
00497
00498 this->vscroll->SetCount(_fios_items.Length());
00499 this->DrawWidgets();
00500
00501 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00502 this->DrawEditBox(SLWW_SAVE_OSK_TITLE);
00503 }
00504 }
00505
00506 virtual void OnClick(Point pt, int widget, int click_count)
00507 {
00508 switch (widget) {
00509 case SLWW_SORT_BYNAME:
00510 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00511 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00512 _savegame_sort_dirty = true;
00513 this->SetDirty();
00514 break;
00515
00516 case SLWW_SORT_BYDATE:
00517 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00518 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00519 _savegame_sort_dirty = true;
00520 this->SetDirty();
00521 break;
00522
00523 case SLWW_HOME_BUTTON:
00524 FiosBrowseTo(&o_dir);
00525 this->InvalidateData();
00526 break;
00527
00528 case SLWW_LOAD_BUTTON:
00529 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00530 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD;
00531
00532 const char *name = FiosBrowseTo(this->selected);
00533 SetFiosType(this->selected->type);
00534
00535 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00536 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00537
00538 delete this;
00539 }
00540 break;
00541
00542 case SLWW_NEWGRF_INFO:
00543 if (_load_check_data.HasNewGrfs()) {
00544 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00545 }
00546 break;
00547
00548 case SLWW_DRIVES_DIRECTORIES_LIST: {
00549 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SLWW_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00550 if (y == INT_MAX) return;
00551
00552 const FiosItem *file = _fios_items.Get(y);
00553
00554 const char *name = FiosBrowseTo(file);
00555 if (name != NULL) {
00556 if (click_count == 1) {
00557 if (this->selected != file) {
00558 this->selected = file;
00559 _load_check_data.Clear();
00560
00561 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00562 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00563 }
00564
00565 this->InvalidateData(1);
00566 }
00567 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00568
00569 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00570 UpdateTextBufferSize(&this->text);
00571 this->SetWidgetDirty(SLWW_SAVE_OSK_TITLE);
00572 }
00573 } else if (!_load_check_data.HasErrors()) {
00574 this->selected = file;
00575 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00576 this->OnClick(pt, SLWW_LOAD_BUTTON, 1);
00577 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00578 SetFiosType(file->type);
00579 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00580 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00581
00582 delete this;
00583 ShowHeightmapLoad();
00584 }
00585 }
00586 } else {
00587
00588 this->InvalidateData();
00589 }
00590 break;
00591 }
00592
00593 case SLWW_CONTENT_DOWNLOAD:
00594 if (!_network_available) {
00595 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00596 } else {
00597 #if defined(ENABLE_NETWORK)
00598 switch (_saveload_mode) {
00599 default: NOT_REACHED();
00600 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00601 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00602 }
00603 #endif
00604 }
00605 break;
00606
00607 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
00608 break;
00609 }
00610 }
00611
00612 virtual void OnMouseLoop()
00613 {
00614 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00615 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
00616 }
00617 }
00618
00619 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00620 {
00621 if (keycode == WKC_ESC) {
00622 delete this;
00623 return ES_HANDLED;
00624 }
00625
00626 EventState state = ES_NOT_HANDLED;
00627 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) &&
00628 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00629 this->HandleButtonClick(SLWW_SAVE_GAME);
00630 }
00631
00632 return state;
00633 }
00634
00635 virtual void OnTimeout()
00636 {
00637
00638
00639 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO)) return;
00640
00641 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
00642 if (!FiosDelete(this->text.buf)) {
00643 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00644 } else {
00645 this->InvalidateData();
00646
00647 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00648 }
00649
00650 UpdateTextBufferSize(&this->text);
00651 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
00652 _switch_mode = SM_SAVE;
00653 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00654
00655
00656 if (_game_mode == GM_EDITOR) StartupEngines();
00657 }
00658 }
00659
00660 virtual void OnResize()
00661 {
00662 this->vscroll->SetCapacityFromWidget(this, SLWW_DRIVES_DIRECTORIES_LIST);
00663 }
00664
00670 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00671 {
00672 switch (data) {
00673 case 0:
00674
00675 this->selected = NULL;
00676 _load_check_data.Clear();
00677 if (!gui_scope) break;
00678 BuildFileList();
00679
00680 case 1:
00681
00682 if (!gui_scope) break;
00683 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00684 this->SetWidgetDisabledState(SLWW_LOAD_BUTTON,
00685 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00686 this->SetWidgetDisabledState(SLWW_NEWGRF_INFO,
00687 !_load_check_data.HasNewGrfs());
00688 }
00689 break;
00690 case 2:
00691
00692 this->vscroll->SetCount(_fios_items.Length());
00693 this->selected = NULL;
00694 _load_check_data.Clear();
00695 break;
00696 }
00697 }
00698 };
00699
00701 static const WindowDesc _load_dialog_desc(
00702 WDP_CENTER, 500, 294,
00703 WC_SAVELOAD, WC_NONE,
00704 WDF_UNCLICK_BUTTONS,
00705 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00706 );
00707
00709 static const WindowDesc _load_heightmap_dialog_desc(
00710 WDP_CENTER, 257, 320,
00711 WC_SAVELOAD, WC_NONE,
00712 WDF_UNCLICK_BUTTONS,
00713 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00714 );
00715
00717 static const WindowDesc _save_dialog_desc(
00718 WDP_CENTER, 500, 294,
00719 WC_SAVELOAD, WC_NONE,
00720 WDF_UNCLICK_BUTTONS,
00721 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00722 );
00723
00728 static const FileType _file_modetotype[] = {
00729 FT_SAVEGAME,
00730 FT_SCENARIO,
00731 FT_SAVEGAME,
00732 FT_SCENARIO,
00733 FT_HEIGHTMAP,
00734 };
00735
00736 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00737 {
00738 DeleteWindowById(WC_SAVELOAD, 0);
00739
00740 const WindowDesc *sld;
00741 switch (mode) {
00742 case SLD_SAVE_GAME:
00743 case SLD_SAVE_SCENARIO:
00744 sld = &_save_dialog_desc; break;
00745 case SLD_LOAD_HEIGHTMAP:
00746 sld = &_load_heightmap_dialog_desc; break;
00747 default:
00748 sld = &_load_dialog_desc; break;
00749 }
00750
00751 _saveload_mode = mode;
00752 _file_to_saveload.filetype = _file_modetotype[mode];
00753
00754 new SaveLoadWindow(sld, mode);
00755 }
00756
00757 void SetFiosType(const byte fiostype)
00758 {
00759 switch (fiostype) {
00760 case FIOS_TYPE_FILE:
00761 case FIOS_TYPE_SCENARIO:
00762 _file_to_saveload.mode = SL_LOAD;
00763 break;
00764
00765 case FIOS_TYPE_OLDFILE:
00766 case FIOS_TYPE_OLD_SCENARIO:
00767 _file_to_saveload.mode = SL_OLD_LOAD;
00768 break;
00769
00770 #ifdef WITH_PNG
00771 case FIOS_TYPE_PNG:
00772 _file_to_saveload.mode = SL_PNG;
00773 break;
00774 #endif
00775
00776 case FIOS_TYPE_BMP:
00777 _file_to_saveload.mode = SL_BMP;
00778 break;
00779
00780 default:
00781 _file_to_saveload.mode = SL_INVALID;
00782 break;
00783 }
00784 }