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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 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
00077 EndContainer(),
00078 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00079 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00080 NWidget(NWID_VERTICAL),
00081 NWidget(NWID_HORIZONTAL),
00082 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00083 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),
00084 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),
00085 EndContainer(),
00086 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00087 EndContainer(),
00088 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00089 NWidget(NWID_HORIZONTAL),
00090 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00091 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00092 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00093 EndContainer(),
00094 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_SL_CONTENT_DOWNLOAD_SEL),
00095 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_CONTENT_DOWNLOAD), SetResize(1, 0),
00096 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00097 EndContainer(),
00098 EndContainer(),
00099 EndContainer(),
00100 NWidget(WWT_PANEL, COLOUR_GREY),
00101 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SL_DETAILS), SetResize(1, 1), SetFill(1, 1),
00102 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),
00103 NWidget(NWID_HORIZONTAL),
00104 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00105 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_NEWGRF_INFO), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00106 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_LOAD_BUTTON), SetDataTip(STR_SAVELOAD_LOAD_BUTTON, STR_SAVELOAD_LOAD_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00107 EndContainer(),
00108 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00109 EndContainer(),
00110 EndContainer(),
00111 EndContainer(),
00112 };
00113
00115 static const NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
00116 NWidget(NWID_HORIZONTAL),
00117 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00118 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00119 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
00120 EndContainer(),
00121 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00122 NWidget(NWID_VERTICAL),
00123 NWidget(NWID_HORIZONTAL),
00124 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00125 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),
00126 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),
00127 EndContainer(),
00128 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00129 EndContainer(),
00130 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00131 NWidget(NWID_HORIZONTAL),
00132 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00133 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00134 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00135 EndContainer(),
00136 NWidget(NWID_HORIZONTAL),
00137 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_CONTENT_DOWNLOAD), SetResize(1, 0),
00138 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00139 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00140 EndContainer(),
00141 EndContainer(),
00142 EndContainer(),
00143 };
00144
00146 static const NWidgetPart _nested_save_dialog_widgets[] = {
00147 NWidget(NWID_HORIZONTAL),
00148 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00149 NWidget(WWT_CAPTION, COLOUR_GREY, WID_SL_CAPTION),
00150 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
00151 EndContainer(),
00152 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00153 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00154 NWidget(NWID_VERTICAL),
00155 NWidget(NWID_HORIZONTAL),
00156 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00157 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),
00158 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),
00159 EndContainer(),
00160 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_SL_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00161 EndContainer(),
00162 NWidget(WWT_PANEL, COLOUR_GREY, WID_SL_FILE_BACKGROUND),
00163 NWidget(NWID_HORIZONTAL),
00164 NWidget(WWT_INSET, COLOUR_GREY, WID_SL_DRIVES_DIRECTORIES_LIST), SetPadding(2, 1, 0, 2),
00165 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(WID_SL_SCROLLBAR), EndContainer(),
00166 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_SL_SCROLLBAR),
00167 EndContainer(),
00168 NWidget(WWT_EDITBOX, COLOUR_GREY, WID_SL_SAVE_OSK_TITLE), SetPadding(3, 2, 2, 2), SetFill(1, 0), SetResize(1, 0),
00169 SetDataTip(STR_SAVELOAD_OSKTITLE, STR_SAVELOAD_EDITBOX_TOOLTIP),
00170 EndContainer(),
00171 NWidget(NWID_HORIZONTAL),
00172 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_DELETE_SELECTION), SetDataTip(STR_SAVELOAD_DELETE_BUTTON, STR_SAVELOAD_DELETE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00173 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_SL_SAVE_GAME), SetDataTip(STR_SAVELOAD_SAVE_BUTTON, STR_SAVELOAD_SAVE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00174 EndContainer(),
00175 EndContainer(),
00176 NWidget(WWT_PANEL, COLOUR_GREY),
00177 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_SL_DETAILS), SetResize(1, 1), SetFill(1, 1),
00178 NWidget(NWID_HORIZONTAL),
00179 NWidget(NWID_SPACER), SetResize(1, 0), SetFill(1, 1),
00180 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00181 EndContainer(),
00182 EndContainer(),
00183 EndContainer(),
00184 };
00185
00187 const TextColour _fios_colours[] = {
00188 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
00189 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW
00190 };
00191
00192 void BuildFileList()
00193 {
00194 _fios_path_changed = true;
00195 FiosFreeSavegameList();
00196
00197 switch (_saveload_mode) {
00198 case SLD_LOAD_SCENARIO:
00199 case SLD_SAVE_SCENARIO:
00200 FiosGetScenarioList(_saveload_mode); break;
00201 case SLD_SAVE_HEIGHTMAP:
00202 case SLD_LOAD_HEIGHTMAP:
00203 FiosGetHeightmapList(_saveload_mode); break;
00204
00205 default: FiosGetSavegameList(_saveload_mode); break;
00206 }
00207
00208
00209 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00210 }
00211
00212 static void MakeSortedSaveGameList()
00213 {
00214 uint sort_start = 0;
00215 uint sort_end = 0;
00216
00217
00218
00219
00220
00221 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00222 switch (item->type) {
00223 case FIOS_TYPE_DIR: sort_start++; break;
00224 case FIOS_TYPE_PARENT: sort_start++; break;
00225 case FIOS_TYPE_DRIVE: sort_end++; break;
00226 default: break;
00227 }
00228 }
00229
00230 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00231 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00232 }
00233
00234 struct SaveLoadWindow : public Window {
00235 private:
00236 QueryString filename_editbox;
00237 FiosItem o_dir;
00238 const FiosItem *selected;
00239 Scrollbar *vscroll;
00240 public:
00241
00243 void GenerateFileName()
00244 {
00245 GenerateDefaultSaveName(this->filename_editbox.text.buf, &this->filename_editbox.text.buf[this->filename_editbox.text.max_bytes - 1]);
00246 this->filename_editbox.text.UpdateSize();
00247 }
00248
00249 SaveLoadWindow(WindowDesc *desc, SaveLoadDialogMode mode) : Window(desc), filename_editbox(64)
00250 {
00251 static const StringID saveload_captions[] = {
00252 STR_SAVELOAD_LOAD_CAPTION,
00253 STR_SAVELOAD_LOAD_SCENARIO,
00254 STR_SAVELOAD_SAVE_CAPTION,
00255 STR_SAVELOAD_SAVE_SCENARIO,
00256 STR_SAVELOAD_LOAD_HEIGHTMAP,
00257 STR_SAVELOAD_SAVE_HEIGHTMAP,
00258 };
00259 assert((uint)mode < lengthof(saveload_captions));
00260
00261
00262
00263 switch (mode) {
00264 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00265 case SLD_SAVE_HEIGHTMAP:
00266 case SLD_SAVE_SCENARIO: this->filename_editbox.text.Assign("UNNAMED"); break;
00267 default: break;
00268 }
00269
00270 this->querystrings[WID_SL_SAVE_OSK_TITLE] = &this->filename_editbox;
00271 this->filename_editbox.ok_button = WID_SL_SAVE_GAME;
00272
00273 this->CreateNestedTree(true);
00274 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(WID_SL_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00275 this->GetWidget<NWidgetCore>(WID_SL_CAPTION)->widget_data = saveload_captions[mode];
00276 this->vscroll = this->GetScrollbar(WID_SL_SCROLLBAR);
00277
00278 this->FinishInitNested(0);
00279
00280 this->LowerWidget(WID_SL_DRIVES_DIRECTORIES_LIST);
00281
00282
00283
00284 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00285 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00286 }
00287 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00288
00289 this->OnInvalidateData(0);
00290
00291 ResetObjectToPlace();
00292
00293 o_dir.type = FIOS_TYPE_DIRECT;
00294 switch (_saveload_mode) {
00295 case SLD_SAVE_GAME:
00296 case SLD_LOAD_GAME:
00297 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SAVE_DIR);
00298 break;
00299
00300 case SLD_SAVE_SCENARIO:
00301 case SLD_LOAD_SCENARIO:
00302 FioGetDirectory(o_dir.name, lengthof(o_dir.name), SCENARIO_DIR);
00303 break;
00304
00305 case SLD_SAVE_HEIGHTMAP:
00306 case SLD_LOAD_HEIGHTMAP:
00307 FioGetDirectory(o_dir.name, lengthof(o_dir.name), HEIGHTMAP_DIR);
00308 break;
00309
00310 default:
00311 strecpy(o_dir.name, _personal_dir, lastof(o_dir.name));
00312 }
00313
00314
00315 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00316 this->SetFocusedWidget(WID_SL_SAVE_OSK_TITLE);
00317 }
00318 }
00319
00320 virtual ~SaveLoadWindow()
00321 {
00322
00323 if (!_networking && _game_mode != GM_EDITOR && _game_mode != GM_MENU) {
00324 DoCommandP(0, PM_PAUSED_SAVELOAD, 0, CMD_PAUSE);
00325 }
00326 FiosFreeSavegameList();
00327 }
00328
00329 virtual void DrawWidget(const Rect &r, int widget) const
00330 {
00331 switch (widget) {
00332 case WID_SL_SORT_BYNAME:
00333 case WID_SL_SORT_BYDATE:
00334 if (((_savegame_sort_order & SORT_BY_NAME) != 0) == (widget == WID_SL_SORT_BYNAME)) {
00335 this->DrawSortButtonState(widget, _savegame_sort_order & SORT_DESCENDING ? SBS_DOWN : SBS_UP);
00336 }
00337 break;
00338
00339 case WID_SL_BACKGROUND: {
00340 static const char *path = NULL;
00341 static StringID str = STR_ERROR_UNABLE_TO_READ_DRIVE;
00342 static uint64 tot = 0;
00343
00344 if (_fios_path_changed) {
00345 str = FiosGetDescText(&path, &tot);
00346 _fios_path_changed = false;
00347 }
00348
00349 if (str != STR_ERROR_UNABLE_TO_READ_DRIVE) SetDParam(0, tot);
00350 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP, str);
00351 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, path, TC_BLACK);
00352 break;
00353 }
00354
00355 case WID_SL_DRIVES_DIRECTORIES_LIST: {
00356 GfxFillRect(r.left + 1, r.top + 1, r.right, r.bottom, PC_BLACK);
00357
00358 uint y = r.top + WD_FRAMERECT_TOP;
00359 for (uint pos = this->vscroll->GetPosition(); pos < _fios_items.Length(); pos++) {
00360 const FiosItem *item = _fios_items.Get(pos);
00361
00362 if (item == this->selected) {
00363 GfxFillRect(r.left + 1, y, r.right, y + this->resize.step_height, PC_DARK_BLUE);
00364 }
00365 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type]);
00366 y += this->resize.step_height;
00367 if (y >= this->vscroll->GetCapacity() * this->resize.step_height + r.top + WD_FRAMERECT_TOP) break;
00368 }
00369 break;
00370 }
00371
00372 case WID_SL_DETAILS: {
00373 GfxFillRect(r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP,
00374 r.right - WD_FRAMERECT_RIGHT, r.top + FONT_HEIGHT_NORMAL * 2 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, PC_GREY);
00375 DrawString(r.left, r.right, r.top + FONT_HEIGHT_NORMAL / 2 + WD_FRAMERECT_TOP, STR_SAVELOAD_DETAIL_CAPTION, TC_FROMSTRING, SA_HOR_CENTER);
00376
00377 if (this->selected == NULL) break;
00378
00379 uint y = r.top + FONT_HEIGHT_NORMAL * 2 + WD_PAR_VSEP_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00380 uint y_max = r.bottom - FONT_HEIGHT_NORMAL - WD_FRAMERECT_BOTTOM;
00381
00382 if (y > y_max) break;
00383 if (!_load_check_data.checkable) {
00384
00385 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_NOT_AVAILABLE);
00386 y += FONT_HEIGHT_NORMAL;
00387 } else if (_load_check_data.error != INVALID_STRING_ID) {
00388
00389 SetDParamStr(0, _load_check_data.error_data);
00390 y = DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00391 y, r.bottom - WD_FRAMERECT_BOTTOM, _load_check_data.error, TC_RED);
00392 } else {
00393
00394 SetDParam(0, _load_check_data.map_size_x);
00395 SetDParam(1, _load_check_data.map_size_y);
00396 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE);
00397 y += FONT_HEIGHT_NORMAL;
00398 if (y > y_max) break;
00399
00400
00401 byte landscape = _load_check_data.settings.game_creation.landscape;
00402 if (landscape < NUM_LANDSCAPE) {
00403 SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + landscape);
00404 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANDSCAPE);
00405 y += FONT_HEIGHT_NORMAL;
00406 }
00407
00408 y += WD_PAR_VSEP_NORMAL;
00409 if (y > y_max) break;
00410
00411
00412 if (_load_check_data.settings.game_creation.starting_year != 0) {
00413 SetDParam(0, ConvertYMDToDate(_load_check_data.settings.game_creation.starting_year, 0, 1));
00414 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE);
00415 y += FONT_HEIGHT_NORMAL;
00416 }
00417 if (y > y_max) break;
00418
00419
00420 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00421
00422 SetDParam(0, _load_check_data.current_date);
00423 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE);
00424 y += FONT_HEIGHT_NORMAL;
00425 }
00426
00427
00428 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00429 y += WD_PAR_VSEP_NORMAL;
00430 if (y > y_max) break;
00431
00432
00433 SetDParam(0, _load_check_data.grfconfig == NULL ? STR_NEWGRF_LIST_NONE :
00434 STR_NEWGRF_LIST_ALL_FOUND + _load_check_data.grf_compatibility);
00435 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_GRFSTATUS);
00436 y += FONT_HEIGHT_NORMAL;
00437 }
00438 if (y > y_max) break;
00439
00440
00441 if (_saveload_mode != SLD_LOAD_SCENARIO && _saveload_mode != SLD_SAVE_SCENARIO) {
00442 y += FONT_HEIGHT_NORMAL;
00443 if (y > y_max) break;
00444
00445
00446 CompanyPropertiesMap::const_iterator end = _load_check_data.companies.End();
00447 for (CompanyPropertiesMap::const_iterator it = _load_check_data.companies.Begin(); it != end; it++) {
00448 SetDParam(0, it->first + 1);
00449 const CompanyProperties &c = *it->second;
00450 if (c.name != NULL) {
00451 SetDParam(1, STR_JUST_RAW_STRING);
00452 SetDParamStr(2, c.name);
00453 } else {
00454 SetDParam(1, c.name_1);
00455 SetDParam(2, c.name_2);
00456 }
00457 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_SAVELOAD_DETAIL_COMPANY_INDEX);
00458 y += FONT_HEIGHT_NORMAL;
00459 if (y > y_max) break;
00460 }
00461 }
00462 }
00463 break;
00464 }
00465 }
00466 }
00467
00468 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00469 {
00470 switch (widget) {
00471 case WID_SL_BACKGROUND:
00472 size->height = 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00473 break;
00474
00475 case WID_SL_DRIVES_DIRECTORIES_LIST:
00476 resize->height = FONT_HEIGHT_NORMAL;
00477 size->height = resize->height * 10 + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00478 break;
00479 case WID_SL_SORT_BYNAME:
00480 case WID_SL_SORT_BYDATE: {
00481 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
00482 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
00483 d.height += padding.height;
00484 *size = maxdim(*size, d);
00485 break;
00486 }
00487 }
00488 }
00489
00490 virtual void OnPaint()
00491 {
00492 if (_savegame_sort_dirty) {
00493 _savegame_sort_dirty = false;
00494 MakeSortedSaveGameList();
00495 }
00496
00497 this->vscroll->SetCount(_fios_items.Length());
00498 this->DrawWidgets();
00499 }
00500
00501 virtual void OnClick(Point pt, int widget, int click_count)
00502 {
00503 switch (widget) {
00504 case WID_SL_SORT_BYNAME:
00505 _savegame_sort_order = (_savegame_sort_order == SORT_BY_NAME) ?
00506 SORT_BY_NAME | SORT_DESCENDING : SORT_BY_NAME;
00507 _savegame_sort_dirty = true;
00508 this->SetDirty();
00509 break;
00510
00511 case WID_SL_SORT_BYDATE:
00512 _savegame_sort_order = (_savegame_sort_order == SORT_BY_DATE) ?
00513 SORT_BY_DATE | SORT_DESCENDING : SORT_BY_DATE;
00514 _savegame_sort_dirty = true;
00515 this->SetDirty();
00516 break;
00517
00518 case WID_SL_HOME_BUTTON:
00519 FiosBrowseTo(&o_dir);
00520 this->InvalidateData();
00521 break;
00522
00523 case WID_SL_LOAD_BUTTON:
00524 if (this->selected != NULL && !_load_check_data.HasErrors() && (_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs())) {
00525 _switch_mode = (_game_mode == GM_EDITOR) ? SM_LOAD_SCENARIO : SM_LOAD_GAME;
00526
00527 const char *name = FiosBrowseTo(this->selected);
00528 SetFiosType(this->selected->type);
00529
00530 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00531 strecpy(_file_to_saveload.title, this->selected->title, lastof(_file_to_saveload.title));
00532 ClearErrorMessages();
00533 delete this;
00534 }
00535 break;
00536
00537 case WID_SL_NEWGRF_INFO:
00538 if (_load_check_data.HasNewGrfs()) {
00539 ShowNewGRFSettings(false, false, false, &_load_check_data.grfconfig);
00540 }
00541 break;
00542
00543 case WID_SL_MISSING_NEWGRFS:
00544 if (!_network_available) {
00545 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00546 } else {
00547 #if defined(ENABLE_NETWORK)
00548 ShowMissingContentWindow(_load_check_data.grfconfig);
00549 #endif
00550 }
00551 break;
00552
00553 case WID_SL_DRIVES_DIRECTORIES_LIST: {
00554 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_SL_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00555 if (y == INT_MAX) return;
00556
00557 const FiosItem *file = _fios_items.Get(y);
00558
00559 const char *name = FiosBrowseTo(file);
00560 if (name != NULL) {
00561 if (click_count == 1) {
00562 if (this->selected != file) {
00563 this->selected = file;
00564 _load_check_data.Clear();
00565
00566 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00567 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00568 }
00569
00570 this->InvalidateData(1);
00571 }
00572 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00573
00574 this->filename_editbox.text.Assign(file->title);
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:
00612 break;
00613
00614 case WID_SL_SAVE_GAME:
00615
00616 this->HandleButtonClick(WID_SL_SAVE_GAME);
00617 break;
00618 }
00619 }
00620
00621 virtual EventState OnKeyPress(WChar key, uint16 keycode)
00622 {
00623 if (keycode == WKC_ESC) {
00624 delete this;
00625 return ES_HANDLED;
00626 }
00627
00628 return ES_NOT_HANDLED;
00629 }
00630
00631 virtual void OnTimeout()
00632 {
00633
00634
00635 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP)) return;
00636
00637 if (this->IsWidgetLowered(WID_SL_DELETE_SELECTION)) {
00638 if (!FiosDelete(this->filename_editbox.text.buf)) {
00639 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00640 } else {
00641 this->InvalidateData();
00642
00643 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00644 }
00645 } else if (this->IsWidgetLowered(WID_SL_SAVE_GAME)) {
00646 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00647 _switch_mode = SM_SAVE_GAME;
00648 FiosMakeSavegameName(_file_to_saveload.name, this->filename_editbox.text.buf, sizeof(_file_to_saveload.name));
00649 } else {
00650 _switch_mode = SM_SAVE_HEIGHTMAP;
00651 FiosMakeHeightmapName(_file_to_saveload.name, this->filename_editbox.text.buf, sizeof(_file_to_saveload.name));
00652 }
00653
00654
00655 if (_game_mode == GM_EDITOR) StartupEngines();
00656 }
00657 }
00658
00659 virtual void OnResize()
00660 {
00661 this->vscroll->SetCapacityFromWidget(this, WID_SL_DRIVES_DIRECTORIES_LIST);
00662 }
00663
00669 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00670 {
00671 switch (data) {
00672 case 0:
00673
00674 this->selected = NULL;
00675 _load_check_data.Clear();
00676 if (!gui_scope) break;
00677 BuildFileList();
00678
00679 case 1:
00680
00681 if (!gui_scope) break;
00682 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00683 this->SetWidgetDisabledState(WID_SL_LOAD_BUTTON,
00684 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00685 this->SetWidgetDisabledState(WID_SL_NEWGRF_INFO,
00686 !_load_check_data.HasNewGrfs());
00687 this->SetWidgetDisabledState(WID_SL_MISSING_NEWGRFS,
00688 !_load_check_data.HasNewGrfs() || _load_check_data.grf_compatibility == GLC_ALL_GOOD);
00689 }
00690 break;
00691 case 2:
00692
00693 this->vscroll->SetCount(_fios_items.Length());
00694 this->selected = NULL;
00695 _load_check_data.Clear();
00696 break;
00697 }
00698 }
00699 };
00700
00702 static WindowDesc _load_dialog_desc(
00703 WDP_CENTER, "load_game", 500, 294,
00704 WC_SAVELOAD, WC_NONE,
00705 0,
00706 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00707 );
00708
00710 static WindowDesc _load_heightmap_dialog_desc(
00711 WDP_CENTER, "load_heightmap", 257, 320,
00712 WC_SAVELOAD, WC_NONE,
00713 0,
00714 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00715 );
00716
00718 static WindowDesc _save_dialog_desc(
00719 WDP_CENTER, "save_game", 500, 294,
00720 WC_SAVELOAD, WC_NONE,
00721 0,
00722 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00723 );
00724
00729 static const FileType _file_modetotype[] = {
00730 FT_SAVEGAME,
00731 FT_SCENARIO,
00732 FT_SAVEGAME,
00733 FT_SCENARIO,
00734 FT_HEIGHTMAP,
00735 FT_HEIGHTMAP,
00736 };
00737
00742 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00743 {
00744 DeleteWindowById(WC_SAVELOAD, 0);
00745
00746 WindowDesc *sld;
00747 switch (mode) {
00748 case SLD_SAVE_GAME:
00749 case SLD_SAVE_SCENARIO:
00750 case SLD_SAVE_HEIGHTMAP:
00751 sld = &_save_dialog_desc; break;
00752 case SLD_LOAD_HEIGHTMAP:
00753 sld = &_load_heightmap_dialog_desc; break;
00754 default:
00755 sld = &_load_dialog_desc; break;
00756 }
00757
00758 _saveload_mode = mode;
00759 _file_to_saveload.filetype = _file_modetotype[mode];
00760
00761 new SaveLoadWindow(sld, mode);
00762 }
00763
00764 void SetFiosType(const byte fiostype)
00765 {
00766 switch (fiostype) {
00767 case FIOS_TYPE_FILE:
00768 case FIOS_TYPE_SCENARIO:
00769 _file_to_saveload.mode = SL_LOAD;
00770 break;
00771
00772 case FIOS_TYPE_OLDFILE:
00773 case FIOS_TYPE_OLD_SCENARIO:
00774 _file_to_saveload.mode = SL_OLD_LOAD;
00775 break;
00776
00777 #ifdef WITH_PNG
00778 case FIOS_TYPE_PNG:
00779 _file_to_saveload.mode = SL_PNG;
00780 break;
00781 #endif
00782
00783 case FIOS_TYPE_BMP:
00784 _file_to_saveload.mode = SL_BMP;
00785 break;
00786
00787 default:
00788 _file_to_saveload.mode = SL_INVALID;
00789 break;
00790 }
00791 }