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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 #include "gamelog.h"
00031
00032 #include "widgets/fios_widget.h"
00033
00034 #include "table/sprites.h"
00035 #include "table/strings.h"
00036
00037 SaveLoadDialogMode _saveload_mode;
00038 LoadCheckData _load_check_data;
00039
00040 static bool _fios_path_changed;
00041 static bool _savegame_sort_dirty;
00042
00043
00047 void LoadCheckData::Clear()
00048 {
00049 this->checkable = false;
00050 this->error = INVALID_STRING_ID;
00051 free(this->error_data);
00052 this->error_data = NULL;
00053
00054 this->map_size_x = this->map_size_y = 256;
00055 this->current_date = 0;
00056 memset(&this->settings, 0, sizeof(this->settings));
00057
00058 const CompanyPropertiesMap::iterator end = this->companies.End();
00059 for (CompanyPropertiesMap::iterator it = this->companies.Begin(); it != end; it++) {
00060 delete it->second;
00061 }
00062 companies.Clear();
00063
00064 GamelogFree(this->gamelog_action, this->gamelog_actions);
00065 this->gamelog_action = NULL;
00066 this->gamelog_actions = 0;
00067
00068 ClearGRFConfigList(&this->grfconfig);
00069 }
00070
00072 static const NWidgetPart _nested_load_dialog_widgets[] = {
00073 NWidget(NWID_HORIZONTAL),
00074 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00075 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00076 EndContainer(),
00077 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00078 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00079 NWidget(NWID_VERTICAL),
00080 NWidget(NWID_HORIZONTAL),
00081 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00082 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),
00083 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),
00084 EndContainer(),
00085 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00086 EndContainer(),
00087 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00088 NWidget(NWID_HORIZONTAL),
00089 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00090 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00091 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00092 EndContainer(),
00093 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_SL_CONTENT_DOWNLOAD_SEL),
00094 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_CONTENT_DOWNLOAD), SetResize(1, 0),
00095 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00096 EndContainer(),
00097 EndContainer(),
00098 EndContainer(),
00099 NWidget(WWT_PANEL, COLOUR_GREY),
00100 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SL_DETAILS), SetResize(1, 1), SetFill(1, 1),
00101 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),
00102 NWidget(NWID_HORIZONTAL),
00103 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00104 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_NEWGRF_INFO), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00105 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_LOAD_BUTTON), SetDataTip(STR_SAVELOAD_LOAD_BUTTON, STR_SAVELOAD_LOAD_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00106 EndContainer(),
00107 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00108 EndContainer(),
00109 EndContainer(),
00110 EndContainer(),
00111 };
00112
00114 static const NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
00115 NWidget(NWID_HORIZONTAL),
00116 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00117 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00118 EndContainer(),
00119 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00120 NWidget(NWID_VERTICAL),
00121 NWidget(NWID_HORIZONTAL),
00122 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00123 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),
00124 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),
00125 EndContainer(),
00126 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00127 EndContainer(),
00128 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00129 NWidget(NWID_HORIZONTAL),
00130 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00131 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00132 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00133 EndContainer(),
00134 NWidget(NWID_HORIZONTAL),
00135 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_CONTENT_DOWNLOAD), SetResize(1, 0),
00136 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00137 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00138 EndContainer(),
00139 EndContainer(),
00140 EndContainer(),
00141 };
00142
00144 static const NWidgetPart _nested_save_dialog_widgets[] = {
00145 NWidget(NWID_HORIZONTAL),
00146 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00147 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00148 EndContainer(),
00149 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00150 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00151 NWidget(NWID_VERTICAL),
00152 NWidget(NWID_HORIZONTAL),
00153 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00154 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),
00155 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),
00156 EndContainer(),
00157 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00158 EndContainer(),
00159 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00160 NWidget(NWID_HORIZONTAL),
00161 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetPadding(2, 1, 0, 2),
00162 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00163 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00164 EndContainer(),
00165 NWidget(WWT_EDITBOX, COLOUR_GREY, WID_SL_SAVE_OSK_TITLE), SetPadding(3, 2, 2, 2), SetFill(1, 0), SetResize(1, 0),
00166 SetDataTip(STR_SAVELOAD_OSKTITLE, STR_SAVELOAD_EDITBOX_TOOLTIP),
00167 EndContainer(),
00168 NWidget(NWID_HORIZONTAL),
00169 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_DELETE_SELECTION), SetDataTip(STR_SAVELOAD_DELETE_BUTTON, STR_SAVELOAD_DELETE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00170 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SAVE_GAME), SetDataTip(STR_SAVELOAD_SAVE_BUTTON, STR_SAVELOAD_SAVE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00171 EndContainer(),
00172 EndContainer(),
00173 NWidget(WWT_PANEL, COLOUR_GREY),
00174 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SL_DETAILS), SetResize(1, 1), SetFill(1, 1),
00175 NWidget(NWID_HORIZONTAL),
00176 NWidget(NWID_SPACER), SetResize(1, 0), SetFill(1, 1),
00177 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00178 EndContainer(),
00179 EndContainer(),
00180 EndContainer(),
00181 };
00182
00184 const TextColour _fios_colours[] = {
00185 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
00186 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW
00187 };
00188
00189 void BuildFileList()
00190 {
00191 _fios_path_changed = true;
00192 FiosFreeSavegameList();
00193
00194 switch (_saveload_mode) {
00195 case SLD_LOAD_SCENARIO:
00196 case SLD_SAVE_SCENARIO:
00197 FiosGetScenarioList(_saveload_mode); break;
00198 case SLD_SAVE_HEIGHTMAP:
00199 case SLD_LOAD_HEIGHTMAP:
00200 FiosGetHeightmapList(_saveload_mode); break;
00201
00202 default: FiosGetSavegameList(_saveload_mode); break;
00203 }
00204
00205
00206 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00207 }
00208
00209 static void MakeSortedSaveGameList()
00210 {
00211 uint sort_start = 0;
00212 uint sort_end = 0;
00213
00214
00215
00216
00217
00218 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00219 switch (item->type) {
00220 case FIOS_TYPE_DIR: sort_start++; break;
00221 case FIOS_TYPE_PARENT: sort_start++; break;
00222 case FIOS_TYPE_DRIVE: sort_end++; break;
00223 default: break;
00224 }
00225 }
00226
00227 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00228 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00229 }
00230
00231 struct SaveLoadWindow : public QueryStringBaseWindow {
00232 private:
00233 FiosItem o_dir;
00234 const FiosItem *selected;
00235 Scrollbar *vscroll;
00236 public:
00237
00239 void GenerateFileName()
00240 {
00241 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00242 }
00243
00244 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00245 {
00246 static const StringID saveload_captions[] = {
00247 STR_SAVELOAD_LOAD_CAPTION,
00248 STR_SAVELOAD_LOAD_SCENARIO,
00249 STR_SAVELOAD_SAVE_CAPTION,
00250 STR_SAVELOAD_SAVE_SCENARIO,
00251 STR_SAVELOAD_LOAD_HEIGHTMAP,
00252 STR_SAVELOAD_SAVE_HEIGHTMAP,
00253 };
00254 assert((uint)mode < lengthof(saveload_captions));
00255
00256
00257
00258 switch (mode) {
00259 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00260 case SLD_SAVE_HEIGHTMAP:
00261 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00262 default: break;
00263 }
00264
00265 this->afilter = CS_ALPHANUMERAL;
00266 this->text.Initialize(this->edit_str_buf, this->edit_str_size);
00267
00268 this->CreateNestedTree(desc, true);
00269 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(WID_SL_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00270 this->GetWidget<NWidgetCore>(WID_SL_CAPTION)->widget_data = saveload_captions[mode];
00271 this->vscroll = this->GetScrollbar(WID_SL_SCROLLBAR);
00272
00273 this->FinishInitNested(desc, 0);
00274
00275 this->LowerWidget(WID_SL_DRIVES_DIRECTORIES_LIST);
00276
00277
00278
00279 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00280 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00281 }
00282 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00283
00284 this->OnInvalidateData(0);
00285
00286 ResetObjectToPlace();
00287
00288 o_dir.type = FIOS_TYPE_DIRECT;
00289 switch (_saveload_mode) {
00290 case SLD_SAVE_GAME:
00291 case SLD_LOAD_GAME:
00292 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00293 break;
00294
00295 case SLD_SAVE_SCENARIO:
00296 case SLD_LOAD_SCENARIO:
00297 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00298 break;
00299
00300 case SLD_SAVE_HEIGHTMAP:
00301 case SLD_LOAD_HEIGHTMAP:
00302 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00303 break;
00304
00305 default:
00306 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00307 }
00308
00309
00310 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00311 this->SetFocusedWidget(WID_SL_SAVE_OSK_TITLE);
00312 }
00313 }
00314
00315 virtual ~SaveLoadWindow()
00316 {
00317
00318 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00319 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00320 }
00321 FiosFreeSavegameList();
00322 }
00323
00324 virtual void DrawWidget(const Rect &r, int widget) const
00325 {
00326 switch (widget) {
00327 case WID_SL_SORT_BYNAME:
00328 case WID_SL_SORT_BYDATE:
00329 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == WID_SL_SORT_BYNAME)) {
00330 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00331 }
00332 break;
00333
00334 case WID_SL_BACKGROUND: {
00335 static const char *path = NULL;
00336 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00337 static uint64 tot = 0;
00338
00339 if (_fios_path_changed) {
00340 str = FiosGetDescText(&path, &tot);
00341 _fios_path_changed = false;
00342 }
00343
00344 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00345 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00346 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00347 break;
00348 }
00349
00350 case WID_SL_DRIVES_DIRECTORIES_LIST: {
00351 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, PC_BLACK);
00352
00353 uint y = r.top + WD_FRAMERECT_TOP;
00354 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00355 const FiosItem *item = _fios_items.Get(pos);
00356
00357 if (item == this->selected) {
00358 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, PC_DARK_BLUE);
00359 }
00360 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00361 y += this->resize.step_height;
00362 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00363 }
00364 break;
00365 }
00366
00367 case WID_SL_DETAILS: {
00368 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00369 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, PC_GREY);
00370 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00371
00372 if (this->selected == NULL) break;
00373
00374 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00375 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00376
00377 if (y > y_max) break;
00378 if (!_load_check_data.checkable) {
00379
00380 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00381 y += FONT_HEIGHT_NORMAL;
00382 } else if (_load_check_data.error != INVALID_STRING_ID) {
00383
00384 SetDParamStr(0, _load_check_data.error_data);
00385 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00386 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00387 } else {
00388
00389 SetDParam(0, _load_check_data.map_size_x);
00390 SetDParam(1, _load_check_data.map_size_y);
00391 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00392 y += FONT_HEIGHT_NORMAL;
00393 if (y > y_max) break;
00394
00395
00396 byte landscape = _load_check_data.settings.game_creation.landscape;
00397 if (landscape < NUM_LANDSCAPE) {
00398 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00399 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00400 y += FONT_HEIGHT_NORMAL;
00401 }
00402
00403 y += WD_PAR_VSEP_NORMAL;
00404 if (y > y_max) break;
00405
00406
00407 if (_load_check_data.settings.game_creation.starting_year != 0) {
00408 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00409 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00410 y += FONT_HEIGHT_NORMAL;
00411 }
00412 if (y > y_max) break;
00413
00414
00415 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00416
00417 SetDParam(0, _load_check_data.current_date);
00418 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00419 y += FONT_HEIGHT_NORMAL;
00420 }
00421
00422
00423 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00424 y += WD_PAR_VSEP_NORMAL;
00425 if (y > y_max) break;
00426
00427
00428 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00429 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00430 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00431 y += FONT_HEIGHT_NORMAL;
00432 }
00433 if (y > y_max) break;
00434
00435
00436 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00437 y += FONT_HEIGHT_NORMAL;
00438 if (y > y_max) break;
00439
00440
00441 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00442 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00443 SetDParam(0, it->first + 1);
00444 const CompanyProperties &c = *it->second;
00445 if (c.name != NULL) {
00446 SetDParam(1, STR_JUST_RAW_STRING);
00447 SetDParamStr(2, c.name);
00448 } else {
00449 SetDParam(1, c.name_1);
00450 SetDParam(2, c.name_2);
00451 }
00452 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00453 y += FONT_HEIGHT_NORMAL;
00454 if (y > y_max) break;
00455 }
00456 }
00457 }
00458 break;
00459 }
00460 }
00461 }
00462
00463 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00464 {
00465 switch (widget) {
00466 case WID_SL_BACKGROUND:
00467 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00468 break;
00469
00470 case WID_SL_DRIVES_DIRECTORIES_LIST:
00471 resize->height = FONT_HEIGHT_NORMAL;
00472 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00473 break;
00474 case WID_SL_SORT_BYNAME:
00475 case WID_SL_SORT_BYDATE: {
00476 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00477 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00478 d.height += padding.height;
00479 *size = maxdim(*size, d);
00480 break;
00481 }
00482 }
00483 }
00484
00485 virtual void OnPaint()
00486 {
00487 if (_savegame_sort_dirty) {
00488 _savegame_sort_dirty = false;
00489 MakeSortedSaveGameList();
00490 }
00491
00492 this->vscroll->SetCount(_fios_items.Length());
00493 this->DrawWidgets();
00494
00495 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00496 this->DrawEditBox(WID_SL_SAVE_OSK_TITLE);
00497 }
00498 }
00499
00500 virtual void OnClick(Point pt, int widget, int click_count)
00501 {
00502 switch (widget) {
00503 case WID_SL_SORT_BYNAME:
00504 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00505 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00506 _savegame_sort_dirty = true;
00507 this->SetDirty();
00508 break;
00509
00510 case WID_SL_SORT_BYDATE:
00511 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00512 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00513 _savegame_sort_dirty = true;
00514 this->SetDirty();
00515 break;
00516
00517 case WID_SL_HOME_BUTTON:
00518 FiosBrowseTo(&o_dir);
00519 this->InvalidateData();
00520 break;
00521
00522 case WID_SL_LOAD_BUTTON:
00523 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00524 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD_GAME;
00525
00526 const char *name = FiosBrowseTo(this->selected);
00527 SetFiosType(this->selected->type);
00528
00529 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00530 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00531 ClearErrorMessages();
00532 delete this;
00533 }
00534 break;
00535
00536 case WID_SL_NEWGRF_INFO:
00537 if (_load_check_data.HasNewGrfs()) {
00538 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00539 }
00540 break;
00541
00542 case WID_SL_MISSING_NEWGRFS:
00543 if (!_network_available) {
00544 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00545 } else {
00546 #if defined(ENABLE_NETWORK)
00547 ShowMissingContentWindow(_load_check_data.grfconfig);
00548 #endif
00549 }
00550 break;
00551
00552 case WID_SL_DRIVES_DIRECTORIES_LIST: {
00553 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_SL_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00554 if (y == INT_MAX) return;
00555
00556 const FiosItem *file = _fios_items.Get(y);
00557
00558 const char *name = FiosBrowseTo(file);
00559 if (name != NULL) {
00560 if (click_count == 1) {
00561 if (this->selected != file) {
00562 this->selected = file;
00563 _load_check_data.Clear();
00564
00565 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00566 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00567 }
00568
00569 this->InvalidateData(1);
00570 }
00571 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00572
00573 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00574 this->text.UpdateSize();
00575 this->SetWidgetDirty(WID_SL_SAVE_OSK_TITLE);
00576 }
00577 } else if (!_load_check_data.HasErrors()) {
00578 this->selected = file;
00579 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00580 this->OnClick(pt, WID_SL_LOAD_BUTTON, 1);
00581 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00582 SetFiosType(file->type);
00583 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00584 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00585
00586 delete this;
00587 ShowHeightmapLoad();
00588 }
00589 }
00590 } else {
00591
00592 this->InvalidateData();
00593 }
00594 break;
00595 }
00596
00597 case WID_SL_CONTENT_DOWNLOAD:
00598 if (!_network_available) {
00599 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00600 } else {
00601 #if defined(ENABLE_NETWORK)
00602 switch (_saveload_mode) {
00603 default: NOT_REACHED();
00604 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00605 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00606 }
00607 #endif
00608 }
00609 break;
00610
00611 case WID_SL_DELETE_SELECTION: case WID_SL_SAVE_GAME:
00612 break;
00613 }
00614 }
00615
00616 virtual void OnMouseLoop()
00617 {
00618 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00619 this->HandleEditBox(WID_SL_SAVE_OSK_TITLE);
00620 }
00621 }
00622
00623 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00624 {
00625 if (keycode == WKC_ESC) {
00626 delete this;
00627 return ES_HANDLED;
00628 }
00629
00630 EventState state = ES_NOT_HANDLED;
00631 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) &&
00632 this->HandleEditBoxKey(WID_SL_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00633 this->HandleButtonClick(WID_SL_SAVE_GAME);
00634 }
00635
00636 return state;
00637 }
00638
00639 virtual void OnTimeout()
00640 {
00641
00642
00643 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP)) return;
00644
00645 if (this->IsWidgetLowered(WID_SL_DELETE_SELECTION)) {
00646 if (!FiosDelete(this->text.buf)) {
00647 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00648 } else {
00649 this->InvalidateData();
00650
00651 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00652 }
00653
00654 this->text.UpdateSize();
00655 } else if (this->IsWidgetLowered(WID_SL_SAVE_GAME)) {
00656 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00657 _switch_mode = SM_SAVE_GAME;
00658 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00659 } else {
00660 _switch_mode = SM_SAVE_HEIGHTMAP;
00661 FiosMakeHeightmapName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00662 }
00663
00664
00665 if (_game_mode == GM_EDITOR) StartupEngines();
00666 }
00667 }
00668
00669 virtual void OnResize()
00670 {
00671 this->vscroll->SetCapacityFromWidget(this, WID_SL_DRIVES_DIRECTORIES_LIST);
00672 }
00673
00679 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00680 {
00681 switch (data) {
00682 case 0:
00683
00684 this->selected = NULL;
00685 _load_check_data.Clear();
00686 if (!gui_scope) break;
00687 BuildFileList();
00688
00689 case 1:
00690
00691 if (!gui_scope) break;
00692 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00693 this->SetWidgetDisabledState(WID_SL_LOAD_BUTTON,
00694 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00695 this->SetWidgetDisabledState(WID_SL_NEWGRF_INFO,
00696 !_load_check_data.HasNewGrfs());
00697 this->SetWidgetDisabledState(WID_SL_MISSING_NEWGRFS,
00698 !_load_check_data.HasNewGrfs() || _load_check_data.grf_compatibility == GLC_ALL_GOOD);
00699 }
00700 break;
00701 case 2:
00702
00703 this->vscroll->SetCount(_fios_items.Length());
00704 this->selected = NULL;
00705 _load_check_data.Clear();
00706 break;
00707 }
00708 }
00709 };
00710
00712 static const WindowDesc _load_dialog_desc(
00713 WDP_CENTER, 500, 294,
00714 WC_SAVELOAD, WC_NONE,
00715 WDF_UNCLICK_BUTTONS,
00716 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00717 );
00718
00720 static const WindowDesc _load_heightmap_dialog_desc(
00721 WDP_CENTER, 257, 320,
00722 WC_SAVELOAD, WC_NONE,
00723 WDF_UNCLICK_BUTTONS,
00724 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00725 );
00726
00728 static const WindowDesc _save_dialog_desc(
00729 WDP_CENTER, 500, 294,
00730 WC_SAVELOAD, WC_NONE,
00731 WDF_UNCLICK_BUTTONS,
00732 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00733 );
00734
00739 static const FileType _file_modetotype[] = {
00740 FT_SAVEGAME,
00741 FT_SCENARIO,
00742 FT_SAVEGAME,
00743 FT_SCENARIO,
00744 FT_HEIGHTMAP,
00745 FT_HEIGHTMAP,
00746 };
00747
00752 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00753 {
00754 DeleteWindowById(WC_SAVELOAD, 0);
00755
00756 const WindowDesc *sld;
00757 switch (mode) {
00758 case SLD_SAVE_GAME:
00759 case SLD_SAVE_SCENARIO:
00760 case SLD_SAVE_HEIGHTMAP:
00761 sld = &_save_dialog_desc; break;
00762 case SLD_LOAD_HEIGHTMAP:
00763 sld = &_load_heightmap_dialog_desc; break;
00764 default:
00765 sld = &_load_dialog_desc; break;
00766 }
00767
00768 _saveload_mode = mode;
00769 _file_to_saveload.filetype = _file_modetotype[mode];
00770
00771 new SaveLoadWindow(sld, mode);
00772 }
00773
00774 void SetFiosType(const byte fiostype)
00775 {
00776 switch (fiostype) {
00777 case FIOS_TYPE_FILE:
00778 case FIOS_TYPE_SCENARIO:
00779 _file_to_saveload.mode = SL_LOAD;
00780 break;
00781
00782 case FIOS_TYPE_OLDFILE:
00783 case FIOS_TYPE_OLD_SCENARIO:
00784 _file_to_saveload.mode = SL_OLD_LOAD;
00785 break;
00786
00787 #ifdef WITH_PNG
00788 case FIOS_TYPE_PNG:
00789 _file_to_saveload.mode = SL_PNG;
00790 break;
00791 #endif
00792
00793 case FIOS_TYPE_BMP:
00794 _file_to_saveload.mode = SL_BMP;
00795 break;
00796
00797 default:
00798 _file_to_saveload.mode = SL_INVALID;
00799 break;
00800 }
00801 }