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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 "table/sprites.h"
00032 #include "table/strings.h"
00033
00034 SaveLoadDialogMode _saveload_mode;
00035 LoadCheckData _load_check_data;
00036
00037 static bool _fios_path_changed;
00038 static bool _savegame_sort_dirty;
00039
00040
00044 void LoadCheckData::Clear()
00045 {
00046 this->checkable = false;
00047 this->error = INVALID_STRING_ID;
00048 free(this->error_data);
00049 this->error_data = NULL;
00050
00051 this->map_size_x = this->map_size_y = 256;
00052 this->current_date = 0;
00053 memset(&this->settings, 0, sizeof(this->settings));
00054
00055 const CompanyPropertiesMap::iterator end = this->companies.End();
00056 for (CompanyPropertiesMap::iterator it = this->companies.Begin(); it != end; it++) {
00057 delete it->second;
00058 }
00059 companies.Clear();
00060
00061 free(this->gamelog_action);
00062 this->gamelog_action = NULL;
00063 this->gamelog_actions = 0;
00064
00065 ClearGRFConfigList(&this->grfconfig);
00066 }
00067
00068
00069 enum SaveLoadWindowWidgets {
00070 SLWW_WINDOWTITLE,
00071 SLWW_SORT_BYNAME,
00072 SLWW_SORT_BYDATE,
00073 SLWW_BACKGROUND,
00074 SLWW_FILE_BACKGROUND,
00075 SLWW_HOME_BUTTON,
00076 SLWW_DRIVES_DIRECTORIES_LIST,
00077 SLWW_SCROLLBAR,
00078 SLWW_CONTENT_DOWNLOAD,
00079 SLWW_SAVE_OSK_TITLE,
00080 SLWW_DELETE_SELECTION,
00081 SLWW_SAVE_GAME,
00082 SLWW_CONTENT_DOWNLOAD_SEL,
00083 SLWW_DETAILS,
00084 SLWW_NEWGRF_INFO,
00085 SLWW_LOAD_BUTTON,
00086 SLWW_MISSING_NEWGRFS,
00087 };
00088
00090 static const NWidgetPart _nested_load_dialog_widgets[] = {
00091 NWidget(NWID_HORIZONTAL),
00092 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00093 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00094 EndContainer(),
00095 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00096 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00097 NWidget(NWID_VERTICAL),
00098 NWidget(NWID_HORIZONTAL),
00099 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00100 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00101 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00102 EndContainer(),
00103 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00104 EndContainer(),
00105 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00106 NWidget(NWID_HORIZONTAL),
00107 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00108 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00109 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00110 EndContainer(),
00111 NWidget(NWID_SELECTION, INVALID_COLOUR, SLWW_CONTENT_DOWNLOAD_SEL),
00112 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00113 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00114 EndContainer(),
00115 EndContainer(),
00116 EndContainer(),
00117 NWidget(WWT_PANEL, COLOUR_GREY),
00118 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00119 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_MISSING_NEWGRFS), SetDataTip(STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON, STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00120 NWidget(NWID_HORIZONTAL),
00121 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00122 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_NEWGRF_INFO), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00123 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_LOAD_BUTTON), SetDataTip(STR_SAVELOAD_LOAD_BUTTON, STR_SAVELOAD_LOAD_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00124 EndContainer(),
00125 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00126 EndContainer(),
00127 EndContainer(),
00128 EndContainer(),
00129 };
00130
00132 static const NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
00133 NWidget(NWID_HORIZONTAL),
00134 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00135 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00136 EndContainer(),
00137 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00138 NWidget(NWID_VERTICAL),
00139 NWidget(NWID_HORIZONTAL),
00140 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00141 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00142 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00143 EndContainer(),
00144 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00145 EndContainer(),
00146 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00147 NWidget(NWID_HORIZONTAL),
00148 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00149 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00150 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00151 EndContainer(),
00152 NWidget(NWID_HORIZONTAL),
00153 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00154 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00155 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00156 EndContainer(),
00157 EndContainer(),
00158 EndContainer(),
00159 };
00160
00162 static const NWidgetPart _nested_save_dialog_widgets[] = {
00163 NWidget(NWID_HORIZONTAL),
00164 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00165 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00166 EndContainer(),
00167 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00168 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00169 NWidget(NWID_VERTICAL),
00170 NWidget(NWID_HORIZONTAL),
00171 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00172 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00173 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00174 EndContainer(),
00175 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00176 EndContainer(),
00177 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00178 NWidget(NWID_HORIZONTAL),
00179 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetPadding(2, 1, 0, 2),
00180 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00181 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00182 EndContainer(),
00183 NWidget(WWT_EDITBOX, COLOUR_GREY, SLWW_SAVE_OSK_TITLE), SetPadding(3, 2, 2, 2), SetFill(1, 0), SetResize(1, 0),
00184 SetDataTip(STR_SAVELOAD_OSKTITLE, STR_SAVELOAD_EDITBOX_TOOLTIP),
00185 EndContainer(),
00186 NWidget(NWID_HORIZONTAL),
00187 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_DELETE_SELECTION), SetDataTip(STR_SAVELOAD_DELETE_BUTTON, STR_SAVELOAD_DELETE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00188 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SAVE_GAME), SetDataTip(STR_SAVELOAD_SAVE_BUTTON, STR_SAVELOAD_SAVE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00189 EndContainer(),
00190 EndContainer(),
00191 NWidget(WWT_PANEL, COLOUR_GREY),
00192 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00193 NWidget(NWID_HORIZONTAL),
00194 NWidget(NWID_SPACER), SetResize(1, 0), SetFill(1, 1),
00195 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00196 EndContainer(),
00197 EndContainer(),
00198 EndContainer(),
00199 };
00200
00202 const TextColour _fios_colours[] = {
00203 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
00204 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW
00205 };
00206
00207 void BuildFileList()
00208 {
00209 _fios_path_changed = true;
00210 FiosFreeSavegameList();
00211
00212 switch (_saveload_mode) {
00213 case SLD_LOAD_SCENARIO:
00214 case SLD_SAVE_SCENARIO:
00215 FiosGetScenarioList(_saveload_mode); break;
00216 case SLD_SAVE_HEIGHTMAP:
00217 case SLD_LOAD_HEIGHTMAP:
00218 FiosGetHeightmapList(_saveload_mode); break;
00219
00220 default: FiosGetSavegameList(_saveload_mode); break;
00221 }
00222
00223
00224 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00225 }
00226
00227 static void MakeSortedSaveGameList()
00228 {
00229 uint sort_start = 0;
00230 uint sort_end = 0;
00231
00232
00233
00234
00235
00236 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00237 switch (item->type) {
00238 case FIOS_TYPE_DIR: sort_start++; break;
00239 case FIOS_TYPE_PARENT: sort_start++; break;
00240 case FIOS_TYPE_DRIVE: sort_end++; break;
00241 default: break;
00242 }
00243 }
00244
00245 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00246 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00247 }
00248
00249 struct SaveLoadWindow : public QueryStringBaseWindow {
00250 private:
00251 FiosItem o_dir;
00252 const FiosItem *selected;
00253 Scrollbar *vscroll;
00254 public:
00255
00257 void GenerateFileName()
00258 {
00259 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00260 }
00261
00262 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00263 {
00264 static const StringID saveload_captions[] = {
00265 STR_SAVELOAD_LOAD_CAPTION,
00266 STR_SAVELOAD_LOAD_SCENARIO,
00267 STR_SAVELOAD_SAVE_CAPTION,
00268 STR_SAVELOAD_SAVE_SCENARIO,
00269 STR_SAVELOAD_LOAD_HEIGHTMAP,
00270 STR_SAVELOAD_SAVE_HEIGHTMAP,
00271 };
00272 assert((uint)mode < lengthof(saveload_captions));
00273
00274
00275
00276 switch (mode) {
00277 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00278 case SLD_SAVE_HEIGHTMAP:
00279 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00280 default: break;
00281 }
00282
00283 this->afilter = CS_ALPHANUMERAL;
00284 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00285
00286 this->CreateNestedTree(desc, true);
00287 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(SLWW_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00288 this->GetWidget<NWidgetCore>(SLWW_WINDOWTITLE)->widget_data = saveload_captions[mode];
00289 this->vscroll = this->GetScrollbar(SLWW_SCROLLBAR);
00290
00291 this->FinishInitNested(desc, 0);
00292
00293 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
00294
00295
00296
00297 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00298 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00299 }
00300 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00301
00302 this->OnInvalidateData(0);
00303
00304 ResetObjectToPlace();
00305
00306 o_dir.type = FIOS_TYPE_DIRECT;
00307 switch (_saveload_mode) {
00308 case SLD_SAVE_GAME:
00309 case SLD_LOAD_GAME:
00310 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00311 break;
00312
00313 case SLD_SAVE_SCENARIO:
00314 case SLD_LOAD_SCENARIO:
00315 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00316 break;
00317
00318 case SLD_SAVE_HEIGHTMAP:
00319 case SLD_LOAD_HEIGHTMAP:
00320 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00321 break;
00322
00323 default:
00324 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00325 }
00326
00327
00328 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00329 this->SetFocusedWidget(SLWW_SAVE_OSK_TITLE);
00330 }
00331 }
00332
00333 virtual ~SaveLoadWindow()
00334 {
00335
00336 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00337 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00338 }
00339 FiosFreeSavegameList();
00340 }
00341
00342 virtual void DrawWidget(const Rect &r, int widget) const
00343 {
00344 switch (widget) {
00345 case SLWW_SORT_BYNAME:
00346 case SLWW_SORT_BYDATE:
00347 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == SLWW_SORT_BYNAME)) {
00348 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00349 }
00350 break;
00351
00352 case SLWW_BACKGROUND: {
00353 static const char *path = NULL;
00354 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00355 static uint64 tot = 0;
00356
00357 if (_fios_path_changed) {
00358 str = FiosGetDescText(&path, &tot);
00359 _fios_path_changed = false;
00360 }
00361
00362 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00363 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00364 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00365 break;
00366 }
00367
00368 case SLWW_DRIVES_DIRECTORIES_LIST: {
00369 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, PC_BLACK);
00370
00371 uint y = r.top + WD_FRAMERECT_TOP;
00372 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00373 const FiosItem *item = _fios_items.Get(pos);
00374
00375 if (item == this->selected) {
00376 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, PC_DARK_BLUE);
00377 }
00378 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00379 y += this->resize.step_height;
00380 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00381 }
00382 break;
00383 }
00384
00385 case SLWW_DETAILS: {
00386 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00387 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, PC_GREY);
00388 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00389
00390 if (this->selected == NULL) break;
00391
00392 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00393 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00394
00395 if (y > y_max) break;
00396 if (!_load_check_data.checkable) {
00397
00398 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00399 y += FONT_HEIGHT_NORMAL;
00400 } else if (_load_check_data.error != INVALID_STRING_ID) {
00401
00402 SetDParamStr(0, _load_check_data.error_data);
00403 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00404 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00405 } else {
00406
00407 SetDParam(0, _load_check_data.map_size_x);
00408 SetDParam(1, _load_check_data.map_size_y);
00409 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00410 y += FONT_HEIGHT_NORMAL;
00411 if (y > y_max) break;
00412
00413
00414 byte landscape = _load_check_data.settings.game_creation.landscape;
00415 if (landscape < NUM_LANDSCAPE) {
00416 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00417 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00418 y += FONT_HEIGHT_NORMAL;
00419 }
00420
00421 y += WD_PAR_VSEP_NORMAL;
00422 if (y > y_max) break;
00423
00424
00425 if (_load_check_data.settings.game_creation.starting_year != 0) {
00426 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00427 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00428 y += FONT_HEIGHT_NORMAL;
00429 }
00430 if (y > y_max) break;
00431
00432
00433 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00434
00435 SetDParam(0, _load_check_data.current_date);
00436 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00437 y += FONT_HEIGHT_NORMAL;
00438 }
00439
00440
00441 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00442 y += WD_PAR_VSEP_NORMAL;
00443 if (y > y_max) break;
00444
00445
00446 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00447 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00448 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00449 y += FONT_HEIGHT_NORMAL;
00450 }
00451 if (y > y_max) break;
00452
00453
00454 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00455 y += FONT_HEIGHT_NORMAL;
00456 if (y > y_max) break;
00457
00458
00459 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00460 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00461 SetDParam(0, it->first + 1);
00462 const CompanyProperties &c = *it->second;
00463 if (c.name != NULL) {
00464 SetDParam(1, STR_JUST_RAW_STRING);
00465 SetDParamStr(2, c.name);
00466 } else {
00467 SetDParam(1, c.name_1);
00468 SetDParam(2, c.name_2);
00469 }
00470 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00471 y += FONT_HEIGHT_NORMAL;
00472 if (y > y_max) break;
00473 }
00474 }
00475 }
00476 break;
00477 }
00478 }
00479 }
00480
00481 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00482 {
00483 switch (widget) {
00484 case SLWW_BACKGROUND:
00485 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00486 break;
00487
00488 case SLWW_DRIVES_DIRECTORIES_LIST:
00489 resize->height = FONT_HEIGHT_NORMAL;
00490 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00491 break;
00492 case SLWW_SORT_BYNAME:
00493 case SLWW_SORT_BYDATE: {
00494 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00495 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00496 d.height += padding.height;
00497 *size = maxdim(*size, d);
00498 break;
00499 }
00500 }
00501 }
00502
00503 virtual void OnPaint()
00504 {
00505 if (_savegame_sort_dirty) {
00506 _savegame_sort_dirty = false;
00507 MakeSortedSaveGameList();
00508 }
00509
00510 this->vscroll->SetCount(_fios_items.Length());
00511 this->DrawWidgets();
00512
00513 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00514 this->DrawEditBox(SLWW_SAVE_OSK_TITLE);
00515 }
00516 }
00517
00518 virtual void OnClick(Point pt, int widget, int click_count)
00519 {
00520 switch (widget) {
00521 case SLWW_SORT_BYNAME:
00522 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00523 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00524 _savegame_sort_dirty = true;
00525 this->SetDirty();
00526 break;
00527
00528 case SLWW_SORT_BYDATE:
00529 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00530 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00531 _savegame_sort_dirty = true;
00532 this->SetDirty();
00533 break;
00534
00535 case SLWW_HOME_BUTTON:
00536 FiosBrowseTo(&o_dir);
00537 this->InvalidateData();
00538 break;
00539
00540 case SLWW_LOAD_BUTTON:
00541 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00542 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD_GAME;
00543
00544 const char *name = FiosBrowseTo(this->selected);
00545 SetFiosType(this->selected->type);
00546
00547 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00548 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00549 ClearErrorMessages();
00550 delete this;
00551 }
00552 break;
00553
00554 case SLWW_NEWGRF_INFO:
00555 if (_load_check_data.HasNewGrfs()) {
00556 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00557 }
00558 break;
00559
00560 case SLWW_MISSING_NEWGRFS:
00561 if (!_network_available) {
00562 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00563 } else {
00564 #if defined(ENABLE_NETWORK)
00565 ShowMissingContentWindow(_load_check_data.grfconfig);
00566 #endif
00567 }
00568 break;
00569
00570 case SLWW_DRIVES_DIRECTORIES_LIST: {
00571 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SLWW_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00572 if (y == INT_MAX) return;
00573
00574 const FiosItem *file = _fios_items.Get(y);
00575
00576 const char *name = FiosBrowseTo(file);
00577 if (name != NULL) {
00578 if (click_count == 1) {
00579 if (this->selected != file) {
00580 this->selected = file;
00581 _load_check_data.Clear();
00582
00583 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00584 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00585 }
00586
00587 this->InvalidateData(1);
00588 }
00589 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00590
00591 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00592 UpdateTextBufferSize(&this->text);
00593 this->SetWidgetDirty(SLWW_SAVE_OSK_TITLE);
00594 }
00595 } else if (!_load_check_data.HasErrors()) {
00596 this->selected = file;
00597 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00598 this->OnClick(pt, SLWW_LOAD_BUTTON, 1);
00599 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00600 SetFiosType(file->type);
00601 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00602 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00603
00604 delete this;
00605 ShowHeightmapLoad();
00606 }
00607 }
00608 } else {
00609
00610 this->InvalidateData();
00611 }
00612 break;
00613 }
00614
00615 case SLWW_CONTENT_DOWNLOAD:
00616 if (!_network_available) {
00617 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00618 } else {
00619 #if defined(ENABLE_NETWORK)
00620 switch (_saveload_mode) {
00621 default: NOT_REACHED();
00622 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00623 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00624 }
00625 #endif
00626 }
00627 break;
00628
00629 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
00630 break;
00631 }
00632 }
00633
00634 virtual void OnMouseLoop()
00635 {
00636 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00637 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
00638 }
00639 }
00640
00641 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00642 {
00643 if (keycode == WKC_ESC) {
00644 delete this;
00645 return ES_HANDLED;
00646 }
00647
00648 EventState state = ES_NOT_HANDLED;
00649 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) &&
00650 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00651 this->HandleButtonClick(SLWW_SAVE_GAME);
00652 }
00653
00654 return state;
00655 }
00656
00657 virtual void OnTimeout()
00658 {
00659
00660
00661 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP)) return;
00662
00663 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
00664 if (!FiosDelete(this->text.buf)) {
00665 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00666 } else {
00667 this->InvalidateData();
00668
00669 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00670 }
00671
00672 UpdateTextBufferSize(&this->text);
00673 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
00674 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00675 _switch_mode = SM_SAVE_GAME;
00676 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00677 } else {
00678 _switch_mode = SM_SAVE_HEIGHTMAP;
00679 FiosMakeHeightmapName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00680 }
00681
00682
00683 if (_game_mode == GM_EDITOR) StartupEngines();
00684 }
00685 }
00686
00687 virtual void OnResize()
00688 {
00689 this->vscroll->SetCapacityFromWidget(this, SLWW_DRIVES_DIRECTORIES_LIST);
00690 }
00691
00697 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00698 {
00699 switch (data) {
00700 case 0:
00701
00702 this->selected = NULL;
00703 _load_check_data.Clear();
00704 if (!gui_scope) break;
00705 BuildFileList();
00706
00707 case 1:
00708
00709 if (!gui_scope) break;
00710 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00711 this->SetWidgetDisabledState(SLWW_LOAD_BUTTON,
00712 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00713 this->SetWidgetDisabledState(SLWW_NEWGRF_INFO,
00714 !_load_check_data.HasNewGrfs());
00715 this->SetWidgetDisabledState(SLWW_MISSING_NEWGRFS,
00716 !_load_check_data.HasNewGrfs() || _load_check_data.grf_compatibility == GLC_ALL_GOOD);
00717 }
00718 break;
00719 case 2:
00720
00721 this->vscroll->SetCount(_fios_items.Length());
00722 this->selected = NULL;
00723 _load_check_data.Clear();
00724 break;
00725 }
00726 }
00727 };
00728
00730 static const WindowDesc _load_dialog_desc(
00731 WDP_CENTER, 500, 294,
00732 WC_SAVELOAD, WC_NONE,
00733 WDF_UNCLICK_BUTTONS,
00734 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00735 );
00736
00738 static const WindowDesc _load_heightmap_dialog_desc(
00739 WDP_CENTER, 257, 320,
00740 WC_SAVELOAD, WC_NONE,
00741 WDF_UNCLICK_BUTTONS,
00742 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00743 );
00744
00746 static const WindowDesc _save_dialog_desc(
00747 WDP_CENTER, 500, 294,
00748 WC_SAVELOAD, WC_NONE,
00749 WDF_UNCLICK_BUTTONS,
00750 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00751 );
00752
00757 static const FileType _file_modetotype[] = {
00758 FT_SAVEGAME,
00759 FT_SCENARIO,
00760 FT_SAVEGAME,
00761 FT_SCENARIO,
00762 FT_HEIGHTMAP,
00763 FT_HEIGHTMAP,
00764 };
00765
00770 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00771 {
00772 DeleteWindowById(WC_SAVELOAD, 0);
00773
00774 const WindowDesc *sld;
00775 switch (mode) {
00776 case SLD_SAVE_GAME:
00777 case SLD_SAVE_SCENARIO:
00778 case SLD_SAVE_HEIGHTMAP:
00779 sld = &_save_dialog_desc; break;
00780 case SLD_LOAD_HEIGHTMAP:
00781 sld = &_load_heightmap_dialog_desc; break;
00782 default:
00783 sld = &_load_dialog_desc; break;
00784 }
00785
00786 _saveload_mode = mode;
00787 _file_to_saveload.filetype = _file_modetotype[mode];
00788
00789 new SaveLoadWindow(sld, mode);
00790 }
00791
00792 void SetFiosType(const byte fiostype)
00793 {
00794 switch (fiostype) {
00795 case FIOS_TYPE_FILE:
00796 case FIOS_TYPE_SCENARIO:
00797 _file_to_saveload.mode = SL_LOAD;
00798 break;
00799
00800 case FIOS_TYPE_OLDFILE:
00801 case FIOS_TYPE_OLD_SCENARIO:
00802 _file_to_saveload.mode = SL_OLD_LOAD;
00803 break;
00804
00805 #ifdef WITH_PNG
00806 case FIOS_TYPE_PNG:
00807 _file_to_saveload.mode = SL_PNG;
00808 break;
00809 #endif
00810
00811 case FIOS_TYPE_BMP:
00812 _file_to_saveload.mode = SL_BMP;
00813 break;
00814
00815 default:
00816 _file_to_saveload.mode = SL_INVALID;
00817 break;
00818 }
00819 }