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00012 #include "stdafx.h"
00013 #include "saveload/saveload.h"
00014 #include "error.h"
00015 #include "gui.h"
00016 #include "gfx_func.h"
00017 #include "command_func.h"
00018 #include "network/network.h"
00019 #include "network/network_content.h"
00020 #include "strings_func.h"
00021 #include "fileio_func.h"
00022 #include "fios.h"
00023 #include "window_func.h"
00024 #include "tilehighlight_func.h"
00025 #include "querystring_gui.h"
00026 #include "engine_func.h"
00027 #include "landscape_type.h"
00028 #include "date_func.h"
00029 #include "core/geometry_func.hpp"
00030
00031 #include "widgets/fios_widget.h"
00032
00033 #include "table/sprites.h"
00034 #include "table/strings.h"
00035
00036 SaveLoadDialogMode _saveload_mode;
00037 LoadCheckData _load_check_data;
00038
00039 static bool _fios_path_changed;
00040 static bool _savegame_sort_dirty;
00041
00042
00046 void LoadCheckData::Clear()
00047 {
00048 this->checkable = false;
00049 this->error = INVALID_STRING_ID;
00050 free(this->error_data);
00051 this->error_data = NULL;
00052
00053 this->map_size_x = this->map_size_y = 256;
00054 this->current_date = 0;
00055 memset(&this->settings, 0, sizeof(this->settings));
00056
00057 const CompanyPropertiesMap::iterator end = this->companies.End();
00058 for (CompanyPropertiesMap::iterator it = this->companies.Begin(); it != end; it++) {
00059 delete it->second;
00060 }
00061 companies.Clear();
00062
00063 free(this->gamelog_action);
00064 this->gamelog_action = NULL;
00065 this->gamelog_actions = 0;
00066
00067 ClearGRFConfigList(&this->grfconfig);
00068 }
00069
00071 static const NWidgetPart _nested_load_dialog_widgets[] = {
00072 NWidget(NWID_HORIZONTAL),
00073 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00074 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00075 EndContainer(),
00076 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00077 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00078 NWidget(NWID_VERTICAL),
00079 NWidget(NWID_HORIZONTAL),
00080 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00081 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00082 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00083 EndContainer(),
00084 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00085 EndContainer(),
00086 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00087 NWidget(NWID_HORIZONTAL),
00088 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00089 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00090 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00091 EndContainer(),
00092 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_SL_CONTENT_DOWNLOAD_SEL),
00093 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_CONTENT_DOWNLOAD), SetResize(1, 0),
00094 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00095 EndContainer(),
00096 EndContainer(),
00097 EndContainer(),
00098 NWidget(WWT_PANEL, COLOUR_GREY),
00099 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SL_DETAILS), SetResize(1, 1), SetFill(1, 1),
00100 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_MISSING_NEWGRFS), SetDataTip(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON, STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00101 NWidget(NWID_HORIZONTAL),
00102 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00103 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_NEWGRF_INFO), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00104 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_LOAD_BUTTON), SetDataTip(STR_SAVELOAD_LOAD_BUTTON, STR_SAVELOAD_LOAD_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00105 EndContainer(),
00106 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00107 EndContainer(),
00108 EndContainer(),
00109 EndContainer(),
00110 };
00111
00113 static const NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
00114 NWidget(NWID_HORIZONTAL),
00115 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00116 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00117 EndContainer(),
00118 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00119 NWidget(NWID_VERTICAL),
00120 NWidget(NWID_HORIZONTAL),
00121 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00122 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00123 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00124 EndContainer(),
00125 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00126 EndContainer(),
00127 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00128 NWidget(NWID_HORIZONTAL),
00129 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00130 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00131 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00132 EndContainer(),
00133 NWidget(NWID_HORIZONTAL),
00134 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_CONTENT_DOWNLOAD), SetResize(1, 0),
00135 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00136 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00137 EndContainer(),
00138 EndContainer(),
00139 EndContainer(),
00140 };
00141
00143 static const NWidgetPart _nested_save_dialog_widgets[] = {
00144 NWidget(NWID_HORIZONTAL),
00145 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00146 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00147 EndContainer(),
00148 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00149 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00150 NWidget(NWID_VERTICAL),
00151 NWidget(NWID_HORIZONTAL),
00152 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00153 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00154 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00155 EndContainer(),
00156 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00157 EndContainer(),
00158 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00159 NWidget(NWID_HORIZONTAL),
00160 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetPadding(2, 1, 0, 2),
00161 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00162 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00163 EndContainer(),
00164 NWidget(WWT_EDITBOX, COLOUR_GREY, WID_SL_SAVE_OSK_TITLE), SetPadding(3, 2, 2, 2), SetFill(1, 0), SetResize(1, 0),
00165 SetDataTip(STR_SAVELOAD_OSKTITLE, STR_SAVELOAD_EDITBOX_TOOLTIP),
00166 EndContainer(),
00167 NWidget(NWID_HORIZONTAL),
00168 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_DELETE_SELECTION), SetDataTip(STR_SAVELOAD_DELETE_BUTTON, STR_SAVELOAD_DELETE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00169 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SAVE_GAME), SetDataTip(STR_SAVELOAD_SAVE_BUTTON, STR_SAVELOAD_SAVE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00170 EndContainer(),
00171 EndContainer(),
00172 NWidget(WWT_PANEL, COLOUR_GREY),
00173 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SL_DETAILS), SetResize(1, 1), SetFill(1, 1),
00174 NWidget(NWID_HORIZONTAL),
00175 NWidget(NWID_SPACER), SetResize(1, 0), SetFill(1, 1),
00176 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00177 EndContainer(),
00178 EndContainer(),
00179 EndContainer(),
00180 };
00181
00183 const TextColour _fios_colours[] = {
00184 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
00185 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW
00186 };
00187
00188 void BuildFileList()
00189 {
00190 _fios_path_changed = true;
00191 FiosFreeSavegameList();
00192
00193 switch (_saveload_mode) {
00194 case SLD_LOAD_SCENARIO:
00195 case SLD_SAVE_SCENARIO:
00196 FiosGetScenarioList(_saveload_mode); break;
00197 case SLD_SAVE_HEIGHTMAP:
00198 case SLD_LOAD_HEIGHTMAP:
00199 FiosGetHeightmapList(_saveload_mode); break;
00200
00201 default: FiosGetSavegameList(_saveload_mode); break;
00202 }
00203
00204
00205 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00206 }
00207
00208 static void MakeSortedSaveGameList()
00209 {
00210 uint sort_start = 0;
00211 uint sort_end = 0;
00212
00213
00214
00215
00216
00217 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00218 switch (item->type) {
00219 case FIOS_TYPE_DIR: sort_start++; break;
00220 case FIOS_TYPE_PARENT: sort_start++; break;
00221 case FIOS_TYPE_DRIVE: sort_end++; break;
00222 default: break;
00223 }
00224 }
00225
00226 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00227 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00228 }
00229
00230 struct SaveLoadWindow : public QueryStringBaseWindow {
00231 private:
00232 FiosItem o_dir;
00233 const FiosItem *selected;
00234 Scrollbar *vscroll;
00235 public:
00236
00238 void GenerateFileName()
00239 {
00240 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00241 }
00242
00243 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00244 {
00245 static const StringID saveload_captions[] = {
00246 STR_SAVELOAD_LOAD_CAPTION,
00247 STR_SAVELOAD_LOAD_SCENARIO,
00248 STR_SAVELOAD_SAVE_CAPTION,
00249 STR_SAVELOAD_SAVE_SCENARIO,
00250 STR_SAVELOAD_LOAD_HEIGHTMAP,
00251 STR_SAVELOAD_SAVE_HEIGHTMAP,
00252 };
00253 assert((uint)mode < lengthof(saveload_captions));
00254
00255
00256
00257 switch (mode) {
00258 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00259 case SLD_SAVE_HEIGHTMAP:
00260 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00261 default: break;
00262 }
00263
00264 this->afilter = CS_ALPHANUMERAL;
00265 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00266
00267 this->CreateNestedTree(desc, true);
00268 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(WID_SL_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00269 this->GetWidget<NWidgetCore>(WID_SL_CAPTION)->widget_data = saveload_captions[mode];
00270 this->vscroll = this->GetScrollbar(WID_SL_SCROLLBAR);
00271
00272 this->FinishInitNested(desc, 0);
00273
00274 this->LowerWidget(WID_SL_DRIVES_DIRECTORIES_LIST);
00275
00276
00277
00278 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00279 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00280 }
00281 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00282
00283 this->OnInvalidateData(0);
00284
00285 ResetObjectToPlace();
00286
00287 o_dir.type = FIOS_TYPE_DIRECT;
00288 switch (_saveload_mode) {
00289 case SLD_SAVE_GAME:
00290 case SLD_LOAD_GAME:
00291 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00292 break;
00293
00294 case SLD_SAVE_SCENARIO:
00295 case SLD_LOAD_SCENARIO:
00296 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00297 break;
00298
00299 case SLD_SAVE_HEIGHTMAP:
00300 case SLD_LOAD_HEIGHTMAP:
00301 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00302 break;
00303
00304 default:
00305 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00306 }
00307
00308
00309 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00310 this->SetFocusedWidget(WID_SL_SAVE_OSK_TITLE);
00311 }
00312 }
00313
00314 virtual ~SaveLoadWindow()
00315 {
00316
00317 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00318 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00319 }
00320 FiosFreeSavegameList();
00321 }
00322
00323 virtual void DrawWidget(const Rect &r, int widget) const
00324 {
00325 switch (widget) {
00326 case WID_SL_SORT_BYNAME:
00327 case WID_SL_SORT_BYDATE:
00328 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == WID_SL_SORT_BYNAME)) {
00329 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00330 }
00331 break;
00332
00333 case WID_SL_BACKGROUND: {
00334 static const char *path = NULL;
00335 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00336 static uint64 tot = 0;
00337
00338 if (_fios_path_changed) {
00339 str = FiosGetDescText(&path, &tot);
00340 _fios_path_changed = false;
00341 }
00342
00343 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00344 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00345 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00346 break;
00347 }
00348
00349 case WID_SL_DRIVES_DIRECTORIES_LIST: {
00350 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, PC_BLACK);
00351
00352 uint y = r.top + WD_FRAMERECT_TOP;
00353 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00354 const FiosItem *item = _fios_items.Get(pos);
00355
00356 if (item == this->selected) {
00357 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, PC_DARK_BLUE);
00358 }
00359 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00360 y += this->resize.step_height;
00361 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00362 }
00363 break;
00364 }
00365
00366 case WID_SL_DETAILS: {
00367 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00368 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, PC_GREY);
00369 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00370
00371 if (this->selected == NULL) break;
00372
00373 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00374 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00375
00376 if (y > y_max) break;
00377 if (!_load_check_data.checkable) {
00378
00379 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00380 y += FONT_HEIGHT_NORMAL;
00381 } else if (_load_check_data.error != INVALID_STRING_ID) {
00382
00383 SetDParamStr(0, _load_check_data.error_data);
00384 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00385 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00386 } else {
00387
00388 SetDParam(0, _load_check_data.map_size_x);
00389 SetDParam(1, _load_check_data.map_size_y);
00390 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00391 y += FONT_HEIGHT_NORMAL;
00392 if (y > y_max) break;
00393
00394
00395 byte landscape = _load_check_data.settings.game_creation.landscape;
00396 if (landscape < NUM_LANDSCAPE) {
00397 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00398 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00399 y += FONT_HEIGHT_NORMAL;
00400 }
00401
00402 y += WD_PAR_VSEP_NORMAL;
00403 if (y > y_max) break;
00404
00405
00406 if (_load_check_data.settings.game_creation.starting_year != 0) {
00407 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00408 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00409 y += FONT_HEIGHT_NORMAL;
00410 }
00411 if (y > y_max) break;
00412
00413
00414 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00415
00416 SetDParam(0, _load_check_data.current_date);
00417 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00418 y += FONT_HEIGHT_NORMAL;
00419 }
00420
00421
00422 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00423 y += WD_PAR_VSEP_NORMAL;
00424 if (y > y_max) break;
00425
00426
00427 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00428 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00429 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00430 y += FONT_HEIGHT_NORMAL;
00431 }
00432 if (y > y_max) break;
00433
00434
00435 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00436 y += FONT_HEIGHT_NORMAL;
00437 if (y > y_max) break;
00438
00439
00440 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00441 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00442 SetDParam(0, it->first + 1);
00443 const CompanyProperties &c = *it->second;
00444 if (c.name != NULL) {
00445 SetDParam(1, STR_JUST_RAW_STRING);
00446 SetDParamStr(2, c.name);
00447 } else {
00448 SetDParam(1, c.name_1);
00449 SetDParam(2, c.name_2);
00450 }
00451 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00452 y += FONT_HEIGHT_NORMAL;
00453 if (y > y_max) break;
00454 }
00455 }
00456 }
00457 break;
00458 }
00459 }
00460 }
00461
00462 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00463 {
00464 switch (widget) {
00465 case WID_SL_BACKGROUND:
00466 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00467 break;
00468
00469 case WID_SL_DRIVES_DIRECTORIES_LIST:
00470 resize->height = FONT_HEIGHT_NORMAL;
00471 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00472 break;
00473 case WID_SL_SORT_BYNAME:
00474 case WID_SL_SORT_BYDATE: {
00475 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00476 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00477 d.height += padding.height;
00478 *size = maxdim(*size, d);
00479 break;
00480 }
00481 }
00482 }
00483
00484 virtual void OnPaint()
00485 {
00486 if (_savegame_sort_dirty) {
00487 _savegame_sort_dirty = false;
00488 MakeSortedSaveGameList();
00489 }
00490
00491 this->vscroll->SetCount(_fios_items.Length());
00492 this->DrawWidgets();
00493
00494 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00495 this->DrawEditBox(WID_SL_SAVE_OSK_TITLE);
00496 }
00497 }
00498
00499 virtual void OnClick(Point pt, int widget, int click_count)
00500 {
00501 switch (widget) {
00502 case WID_SL_SORT_BYNAME:
00503 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00504 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00505 _savegame_sort_dirty = true;
00506 this->SetDirty();
00507 break;
00508
00509 case WID_SL_SORT_BYDATE:
00510 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00511 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00512 _savegame_sort_dirty = true;
00513 this->SetDirty();
00514 break;
00515
00516 case WID_SL_HOME_BUTTON:
00517 FiosBrowseTo(&o_dir);
00518 this->InvalidateData();
00519 break;
00520
00521 case WID_SL_LOAD_BUTTON:
00522 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00523 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD_GAME;
00524
00525 const char *name = FiosBrowseTo(this->selected);
00526 SetFiosType(this->selected->type);
00527
00528 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00529 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00530 ClearErrorMessages();
00531 delete this;
00532 }
00533 break;
00534
00535 case WID_SL_NEWGRF_INFO:
00536 if (_load_check_data.HasNewGrfs()) {
00537 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00538 }
00539 break;
00540
00541 case WID_SL_MISSING_NEWGRFS:
00542 if (!_network_available) {
00543 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00544 } else {
00545 #if defined(ENABLE_NETWORK)
00546 ShowMissingContentWindow(_load_check_data.grfconfig);
00547 #endif
00548 }
00549 break;
00550
00551 case WID_SL_DRIVES_DIRECTORIES_LIST: {
00552 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_SL_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00553 if (y == INT_MAX) return;
00554
00555 const FiosItem *file = _fios_items.Get(y);
00556
00557 const char *name = FiosBrowseTo(file);
00558 if (name != NULL) {
00559 if (click_count == 1) {
00560 if (this->selected != file) {
00561 this->selected = file;
00562 _load_check_data.Clear();
00563
00564 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00565 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00566 }
00567
00568 this->InvalidateData(1);
00569 }
00570 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00571
00572 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00573 UpdateTextBufferSize(&this->text);
00574 this->SetWidgetDirty(WID_SL_SAVE_OSK_TITLE);
00575 }
00576 } else if (!_load_check_data.HasErrors()) {
00577 this->selected = file;
00578 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00579 this->OnClick(pt, WID_SL_LOAD_BUTTON, 1);
00580 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00581 SetFiosType(file->type);
00582 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00583 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00584
00585 delete this;
00586 ShowHeightmapLoad();
00587 }
00588 }
00589 } else {
00590
00591 this->InvalidateData();
00592 }
00593 break;
00594 }
00595
00596 case WID_SL_CONTENT_DOWNLOAD:
00597 if (!_network_available) {
00598 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00599 } else {
00600 #if defined(ENABLE_NETWORK)
00601 switch (_saveload_mode) {
00602 default: NOT_REACHED();
00603 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00604 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00605 }
00606 #endif
00607 }
00608 break;
00609
00610 case WID_SL_DELETE_SELECTION: case WID_SL_SAVE_GAME:
00611 break;
00612 }
00613 }
00614
00615 virtual void OnMouseLoop()
00616 {
00617 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00618 this->HandleEditBox(WID_SL_SAVE_OSK_TITLE);
00619 }
00620 }
00621
00622 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00623 {
00624 if (keycode == WKC_ESC) {
00625 delete this;
00626 return ES_HANDLED;
00627 }
00628
00629 EventState state = ES_NOT_HANDLED;
00630 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) &&
00631 this->HandleEditBoxKey(WID_SL_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00632 this->HandleButtonClick(WID_SL_SAVE_GAME);
00633 }
00634
00635 return state;
00636 }
00637
00638 virtual void OnTimeout()
00639 {
00640
00641
00642 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP)) return;
00643
00644 if (this->IsWidgetLowered(WID_SL_DELETE_SELECTION)) {
00645 if (!FiosDelete(this->text.buf)) {
00646 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00647 } else {
00648 this->InvalidateData();
00649
00650 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00651 }
00652
00653 UpdateTextBufferSize(&this->text);
00654 } else if (this->IsWidgetLowered(WID_SL_SAVE_GAME)) {
00655 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00656 _switch_mode = SM_SAVE_GAME;
00657 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00658 } else {
00659 _switch_mode = SM_SAVE_HEIGHTMAP;
00660 FiosMakeHeightmapName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00661 }
00662
00663
00664 if (_game_mode == GM_EDITOR) StartupEngines();
00665 }
00666 }
00667
00668 virtual void OnResize()
00669 {
00670 this->vscroll->SetCapacityFromWidget(this, WID_SL_DRIVES_DIRECTORIES_LIST);
00671 }
00672
00678 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00679 {
00680 switch (data) {
00681 case 0:
00682
00683 this->selected = NULL;
00684 _load_check_data.Clear();
00685 if (!gui_scope) break;
00686 BuildFileList();
00687
00688 case 1:
00689
00690 if (!gui_scope) break;
00691 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00692 this->SetWidgetDisabledState(WID_SL_LOAD_BUTTON,
00693 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00694 this->SetWidgetDisabledState(WID_SL_NEWGRF_INFO,
00695 !_load_check_data.HasNewGrfs());
00696 this->SetWidgetDisabledState(WID_SL_MISSING_NEWGRFS,
00697 !_load_check_data.HasNewGrfs() || _load_check_data.grf_compatibility == GLC_ALL_GOOD);
00698 }
00699 break;
00700 case 2:
00701
00702 this->vscroll->SetCount(_fios_items.Length());
00703 this->selected = NULL;
00704 _load_check_data.Clear();
00705 break;
00706 }
00707 }
00708 };
00709
00711 static const WindowDesc _load_dialog_desc(
00712 WDP_CENTER, 500, 294,
00713 WC_SAVELOAD, WC_NONE,
00714 WDF_UNCLICK_BUTTONS,
00715 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00716 );
00717
00719 static const WindowDesc _load_heightmap_dialog_desc(
00720 WDP_CENTER, 257, 320,
00721 WC_SAVELOAD, WC_NONE,
00722 WDF_UNCLICK_BUTTONS,
00723 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00724 );
00725
00727 static const WindowDesc _save_dialog_desc(
00728 WDP_CENTER, 500, 294,
00729 WC_SAVELOAD, WC_NONE,
00730 WDF_UNCLICK_BUTTONS,
00731 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00732 );
00733
00738 static const FileType _file_modetotype[] = {
00739 FT_SAVEGAME,
00740 FT_SCENARIO,
00741 FT_SAVEGAME,
00742 FT_SCENARIO,
00743 FT_HEIGHTMAP,
00744 FT_HEIGHTMAP,
00745 };
00746
00751 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00752 {
00753 DeleteWindowById(WC_SAVELOAD, 0);
00754
00755 const WindowDesc *sld;
00756 switch (mode) {
00757 case SLD_SAVE_GAME:
00758 case SLD_SAVE_SCENARIO:
00759 case SLD_SAVE_HEIGHTMAP:
00760 sld = &_save_dialog_desc; break;
00761 case SLD_LOAD_HEIGHTMAP:
00762 sld = &_load_heightmap_dialog_desc; break;
00763 default:
00764 sld = &_load_dialog_desc; break;
00765 }
00766
00767 _saveload_mode = mode;
00768 _file_to_saveload.filetype = _file_modetotype[mode];
00769
00770 new SaveLoadWindow(sld, mode);
00771 }
00772
00773 void SetFiosType(const byte fiostype)
00774 {
00775 switch (fiostype) {
00776 case FIOS_TYPE_FILE:
00777 case FIOS_TYPE_SCENARIO:
00778 _file_to_saveload.mode = SL_LOAD;
00779 break;
00780
00781 case FIOS_TYPE_OLDFILE:
00782 case FIOS_TYPE_OLD_SCENARIO:
00783 _file_to_saveload.mode = SL_OLD_LOAD;
00784 break;
00785
00786 #ifdef WITH_PNG
00787 case FIOS_TYPE_PNG:
00788 _file_to_saveload.mode = SL_PNG;
00789 break;
00790 #endif
00791
00792 case FIOS_TYPE_BMP:
00793 _file_to_saveload.mode = SL_BMP;
00794 break;
00795
00796 default:
00797 _file_to_saveload.mode = SL_INVALID;
00798 break;
00799 }
00800 }