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00012 #include "stdafx.h"
00013 #include "saveload/saveload.h"
00014 #include "gui.h"
00015 #include "gfx_func.h"
00016 #include "command_func.h"
00017 #include "network/network.h"
00018 #include "network/network_content.h"
00019 #include "strings_func.h"
00020 #include "fileio_func.h"
00021 #include "fios.h"
00022 #include "window_func.h"
00023 #include "tilehighlight_func.h"
00024 #include "querystring_gui.h"
00025 #include "engine_func.h"
00026 #include "landscape_type.h"
00027 #include "date_func.h"
00028 #include "core/geometry_func.hpp"
00029
00030 #include "table/sprites.h"
00031 #include "table/strings.h"
00032
00033 SaveLoadDialogMode _saveload_mode;
00034 LoadCheckData _load_check_data;
00035
00036 static bool _fios_path_changed;
00037 static bool _savegame_sort_dirty;
00038
00042 void LoadCheckData::Clear()
00043 {
00044 this->checkable = false;
00045 this->error = INVALID_STRING_ID;
00046 free(this->error_data);
00047 this->error_data = NULL;
00048
00049 this->map_size_x = this->map_size_y = 256;
00050 this->current_date = 0;
00051 memset(&this->settings, 0, sizeof(this->settings));
00052
00053 const CompanyPropertiesMap::iterator end = this->companies.End();
00054 for (CompanyPropertiesMap::iterator it = this->companies.Begin(); it != end; it++) {
00055 delete it->second;
00056 }
00057 companies.Clear();
00058
00059 ClearGRFConfigList(&this->grfconfig);
00060 }
00061
00062
00063 enum SaveLoadWindowWidgets {
00064 SLWW_WINDOWTITLE,
00065 SLWW_SORT_BYNAME,
00066 SLWW_SORT_BYDATE,
00067 SLWW_BACKGROUND,
00068 SLWW_FILE_BACKGROUND,
00069 SLWW_HOME_BUTTON,
00070 SLWW_DRIVES_DIRECTORIES_LIST,
00071 SLWW_SCROLLBAR,
00072 SLWW_CONTENT_DOWNLOAD,
00073 SLWW_SAVE_OSK_TITLE,
00074 SLWW_DELETE_SELECTION,
00075 SLWW_SAVE_GAME,
00076 SLWW_CONTENT_DOWNLOAD_SEL,
00077 SLWW_DETAILS,
00078 SLWW_NEWGRF_INFO,
00079 SLWW_LOAD_BUTTON,
00080 };
00081
00083 static const NWidgetPart _nested_load_dialog_widgets[] = {
00084 NWidget(NWID_HORIZONTAL),
00085 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00086 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00087 EndContainer(),
00088 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00089 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00090 NWidget(NWID_VERTICAL),
00091 NWidget(NWID_HORIZONTAL),
00092 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00093 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00094 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00095 EndContainer(),
00096 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00097 EndContainer(),
00098 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00099 NWidget(NWID_HORIZONTAL),
00100 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00101 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00102 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00103 EndContainer(),
00104 NWidget(NWID_SELECTION, INVALID_COLOUR, SLWW_CONTENT_DOWNLOAD_SEL),
00105 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00106 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00107 EndContainer(),
00108 EndContainer(),
00109 EndContainer(),
00110 NWidget(WWT_PANEL, COLOUR_GREY),
00111 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00112 NWidget(NWID_HORIZONTAL),
00113 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00114 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_NEWGRF_INFO), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00115 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_LOAD_BUTTON), SetDataTip(STR_SAVELOAD_LOAD_BUTTON, STR_SAVELOAD_LOAD_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00116 EndContainer(),
00117 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00118 EndContainer(),
00119 EndContainer(),
00120 EndContainer(),
00121 };
00122
00124 static const NWidgetPart _nested_load_heightmap_dialog_widgets[] = {
00125 NWidget(NWID_HORIZONTAL),
00126 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00127 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00128 EndContainer(),
00129 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00130 NWidget(NWID_VERTICAL),
00131 NWidget(NWID_HORIZONTAL),
00132 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00133 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00134 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00135 EndContainer(),
00136 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00137 EndContainer(),
00138 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00139 NWidget(NWID_HORIZONTAL),
00140 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetFill(1, 1), SetPadding(2, 1, 2, 2),
00141 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00142 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00143 EndContainer(),
00144 NWidget(NWID_HORIZONTAL),
00145 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_CONTENT_DOWNLOAD), SetResize(1, 0),
00146 SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
00147 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00148 EndContainer(),
00149 EndContainer(),
00150 EndContainer(),
00151 };
00152
00154 static const NWidgetPart _nested_save_dialog_widgets[] = {
00155 NWidget(NWID_HORIZONTAL),
00156 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00157 NWidget(WWT_CAPTION, COLOUR_GREY, SLWW_WINDOWTITLE),
00158 EndContainer(),
00159 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_BACKGROUND), SetFill(1, 0), SetResize(1, 0), EndContainer(),
00160 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00161 NWidget(NWID_VERTICAL),
00162 NWidget(NWID_HORIZONTAL),
00163 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00164 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYNAME), SetDataTip(STR_SORT_BY_CAPTION_NAME, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00165 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SORT_BYDATE), SetDataTip(STR_SORT_BY_CAPTION_DATE, STR_TOOLTIP_SORT_ORDER), SetFill(1, 0), SetResize(1, 0),
00166 EndContainer(),
00167 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, SLWW_HOME_BUTTON), SetMinimalSize(12, 12), SetDataTip(SPR_HOUSE_ICON, STR_SAVELOAD_HOME_BUTTON),
00168 EndContainer(),
00169 NWidget(WWT_PANEL, COLOUR_GREY, SLWW_FILE_BACKGROUND),
00170 NWidget(NWID_HORIZONTAL),
00171 NWidget(WWT_INSET, COLOUR_GREY, SLWW_DRIVES_DIRECTORIES_LIST), SetPadding(2, 1, 0, 2),
00172 SetDataTip(0x0, STR_SAVELOAD_LIST_TOOLTIP), SetResize(1, 10), SetScrollbar(SLWW_SCROLLBAR), EndContainer(),
00173 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, SLWW_SCROLLBAR),
00174 EndContainer(),
00175 NWidget(WWT_EDITBOX, COLOUR_GREY, SLWW_SAVE_OSK_TITLE), SetPadding(3, 2, 2, 2), SetFill(1, 0), SetResize(1, 0),
00176 SetDataTip(STR_SAVELOAD_OSKTITLE, STR_SAVELOAD_EDITBOX_TOOLTIP),
00177 EndContainer(),
00178 NWidget(NWID_HORIZONTAL),
00179 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_DELETE_SELECTION), SetDataTip(STR_SAVELOAD_DELETE_BUTTON, STR_SAVELOAD_DELETE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00180 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, SLWW_SAVE_GAME), SetDataTip(STR_SAVELOAD_SAVE_BUTTON, STR_SAVELOAD_SAVE_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
00181 EndContainer(),
00182 EndContainer(),
00183 NWidget(WWT_PANEL, COLOUR_GREY),
00184 NWidget(WWT_EMPTY, INVALID_COLOUR, SLWW_DETAILS), SetResize(1, 1), SetFill(1, 1),
00185 NWidget(NWID_HORIZONTAL),
00186 NWidget(NWID_SPACER), SetResize(1, 0), SetFill(1, 1),
00187 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00188 EndContainer(),
00189 EndContainer(),
00190 EndContainer(),
00191 };
00192
00194 const TextColour _fios_colours[] = {
00195 TC_LIGHT_BLUE, TC_DARK_GREEN, TC_DARK_GREEN, TC_ORANGE, TC_LIGHT_BROWN,
00196 TC_ORANGE, TC_LIGHT_BROWN, TC_ORANGE, TC_ORANGE, TC_YELLOW, TC_ORANGE
00197 };
00198
00199 void BuildFileList()
00200 {
00201 _fios_path_changed = true;
00202 FiosFreeSavegameList();
00203
00204 switch (_saveload_mode) {
00205 case SLD_LOAD_SCENARIO:
00206 case SLD_SAVE_SCENARIO:
00207 FiosGetScenarioList(_saveload_mode); break;
00208 case SLD_SAVE_HEIGHTMAP:
00209 case SLD_LOAD_HEIGHTMAP:
00210 FiosGetHeightmapList(_saveload_mode); break;
00211 case SLD_LOAD_TEMPLATE:
00212 case SLD_SAVE_TEMPLATE:
00213 FiosGetTemplateList(_saveload_mode); break;
00214
00215 default: FiosGetSavegameList(_saveload_mode); break;
00216 }
00217
00218
00219 InvalidateWindowData(WC_SAVELOAD, 0, 2, true);
00220 }
00221
00222 static void MakeSortedSaveGameList()
00223 {
00224 uint sort_start = 0;
00225 uint sort_end = 0;
00226
00227
00228
00229
00230
00231 for (const FiosItem *item = _fios_items.Begin(); item != _fios_items.End(); item++) {
00232 switch (item->type) {
00233 case FIOS_TYPE_DIR: sort_start++; break;
00234 case FIOS_TYPE_PARENT: sort_start++; break;
00235 case FIOS_TYPE_DRIVE: sort_end++; break;
00236 default: break;
00237 }
00238 }
00239
00240 uint s_amount = _fios_items.Length() - sort_start - sort_end;
00241 QSortT(_fios_items.Get(sort_start), s_amount, CompareFiosItems);
00242 }
00243
00244 struct SaveLoadWindow : public QueryStringBaseWindow {
00245 private:
00246 FiosItem o_dir;
00247 const FiosItem *selected;
00248 Scrollbar *vscroll;
00249 public:
00250
00252 void GenerateFileName()
00253 {
00254 GenerateDefaultSaveName(this->edit_str_buf, &this->edit_str_buf[this->edit_str_size - 1]);
00255 }
00256
00257 SaveLoadWindow(const WindowDesc *desc, SaveLoadDialogMode mode) : QueryStringBaseWindow(64)
00258 {
00259 static const StringID saveload_captions[] = {
00260 STR_SAVELOAD_LOAD_CAPTION,
00261 STR_SAVELOAD_LOAD_SCENARIO,
00262 STR_SAVELOAD_SAVE_CAPTION,
00263 STR_SAVELOAD_SAVE_SCENARIO,
00264 STR_SAVELOAD_LOAD_HEIGHTMAP,
00265 STR_SAVELOAD_SAVE_HEIGHTMAP,
00266 STR_SAVELOAD_SAVE_COPY_PASTE_TEMPLATE,
00267 STR_SAVELOAD_LOAD_COPY_PASTE_TEMPLATE,
00268 };
00269 assert((uint)mode < lengthof(saveload_captions));
00270
00271
00272
00273 switch (mode) {
00274 case SLD_SAVE_GAME: this->GenerateFileName(); break;
00275 case SLD_SAVE_HEIGHTMAP:
00276 case SLD_SAVE_TEMPLATE:
00277 case SLD_SAVE_SCENARIO: strecpy(this->edit_str_buf, "UNNAMED", &this->edit_str_buf[edit_str_size - 1]); break;
00278 default: break;
00279 }
00280
00281 this->afilter = CS_ALPHANUMERAL;
00282 InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size);
00283
00284 this->CreateNestedTree(desc, true);
00285 if (mode == SLD_LOAD_GAME) this->GetWidget<NWidgetStacked>(SLWW_CONTENT_DOWNLOAD_SEL)->SetDisplayedPlane(SZSP_HORIZONTAL);
00286 this->GetWidget<NWidgetCore>(SLWW_WINDOWTITLE)->widget_data = saveload_captions[mode];
00287 this->vscroll = this->GetScrollbar(SLWW_SCROLLBAR);
00288
00289 this->FinishInitNested(desc, 0);
00290
00291 this->LowerWidget(SLWW_DRIVES_DIRECTORIES_LIST);
00292
00293
00294
00295 if (_game_mode != GM_MENU && !_networking && _game_mode != GM_EDITOR) {
00296 DoCommandP(0, PM_PAUSED_SAVELOAD, 1, CMD_PAUSE);
00297 }
00298 SetObjectToPlace(SPR_CURSOR_ZZZ, PAL_NONE, HT_NONE, WC_MAIN_WINDOW, 0);
00299
00300 this->OnInvalidateData(0);
00301
00302 ResetObjectToPlace();
00303
00304 o_dir.type = FIOS_TYPE_DIRECT;
00305 switch (_saveload_mode) {
00306 case SLD_SAVE_TEMPLATE:
00307 case SLD_LOAD_TEMPLATE:
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 || _saveload_mode == SLD_SAVE_TEMPLATE) {
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 || _saveload_mode == SLD_SAVE_TEMPLATE) {
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
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_DRIVES_DIRECTORIES_LIST: {
00561 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, SLWW_DRIVES_DIRECTORIES_LIST, WD_FRAMERECT_TOP);
00562 if (y == INT_MAX) return;
00563
00564 const FiosItem *file = _fios_items.Get(y);
00565
00566 const char *name = FiosBrowseTo(file);
00567 if (name != NULL) {
00568 if (click_count == 1) {
00569 if (this->selected != file) {
00570 this->selected = file;
00571 _load_check_data.Clear();
00572
00573 if (file->type == FIOS_TYPE_FILE || file->type == FIOS_TYPE_SCENARIO) {
00574 SaveOrLoad(name, SL_LOAD_CHECK, NO_DIRECTORY, false);
00575 }
00576
00577 this->InvalidateData(1);
00578 }
00579 if (_saveload_mode == SLD_LOAD_TEMPLATE) {
00580
00581 _switch_mode = SM_LOAD_TEMPLATE;
00582 ttd_strlcpy(_file_to_saveload.name, name, sizeof(_file_to_saveload.name));
00583 } else if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP) {
00584
00585 ttd_strlcpy(this->text.buf, file->title, this->text.max_bytes);
00586 UpdateTextBufferSize(&this->text);
00587 this->SetWidgetDirty(SLWW_SAVE_OSK_TITLE);
00588 }
00589 } else if (!_load_check_data.HasErrors()) {
00590 this->selected = file;
00591 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00592 this->OnClick(pt, SLWW_LOAD_BUTTON, 1);
00593 } else if (_saveload_mode == SLD_LOAD_HEIGHTMAP) {
00594 SetFiosType(file->type);
00595 strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
00596 strecpy(_file_to_saveload.title, file->title, lastof(_file_to_saveload.title));
00597
00598 delete this;
00599 ShowHeightmapLoad();
00600 }
00601 }
00602 } else {
00603
00604 this->InvalidateData();
00605 }
00606 break;
00607 }
00608
00609 case SLWW_CONTENT_DOWNLOAD:
00610 if (!_network_available) {
00611 ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, WL_ERROR);
00612 } else {
00613 #if defined(ENABLE_NETWORK)
00614 switch (_saveload_mode) {
00615 default: NOT_REACHED();
00616 case SLD_LOAD_SCENARIO: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_SCENARIO); break;
00617 case SLD_LOAD_HEIGHTMAP: ShowNetworkContentListWindow(NULL, CONTENT_TYPE_HEIGHTMAP); break;
00618 }
00619 #endif
00620 }
00621 break;
00622
00623 case SLWW_DELETE_SELECTION: case SLWW_SAVE_GAME:
00624 break;
00625 }
00626 }
00627
00628 virtual void OnMouseLoop()
00629 {
00630 if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP || _saveload_mode == SLD_SAVE_TEMPLATE) {
00631 this->HandleEditBox(SLWW_SAVE_OSK_TITLE);
00632 }
00633 }
00634
00635 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00636 {
00637 if (keycode == WKC_ESC) {
00638 delete this;
00639 return ES_HANDLED;
00640 }
00641
00642 EventState state = ES_NOT_HANDLED;
00643 if ((_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP ||_saveload_mode == SLD_SAVE_TEMPLATE) &&
00644 this->HandleEditBoxKey(SLWW_SAVE_OSK_TITLE, key, keycode, state) == HEBR_CONFIRM) {
00645 this->HandleButtonClick(SLWW_SAVE_GAME);
00646 }
00647
00648 return state;
00649 }
00650
00651 virtual void OnTimeout()
00652 {
00653
00654
00655 if (!(_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO || _saveload_mode == SLD_SAVE_HEIGHTMAP || _saveload_mode == SLD_SAVE_TEMPLATE)) return;
00656
00657 if (this->IsWidgetLowered(SLWW_DELETE_SELECTION)) {
00658 if (!FiosDelete(this->text.buf)) {
00659 ShowErrorMessage(STR_ERROR_UNABLE_TO_DELETE_FILE, INVALID_STRING_ID, WL_ERROR);
00660 } else {
00661 this->InvalidateData();
00662
00663 if (_saveload_mode == SLD_SAVE_GAME) GenerateFileName();
00664 }
00665
00666 UpdateTextBufferSize(&this->text);
00667 } else if (this->IsWidgetLowered(SLWW_SAVE_GAME)) {
00668 if (_saveload_mode == SLD_SAVE_TEMPLATE) {
00669
00670 _switch_mode = SM_SAVE_TEMPLATE;
00671 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00672 } else if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
00673 _switch_mode = SM_SAVE_GAME;
00674 FiosMakeSavegameName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00675 } else {
00676 _switch_mode = SM_SAVE_HEIGHTMAP;
00677 FiosMakeHeightmapName(_file_to_saveload.name, this->text.buf, sizeof(_file_to_saveload.name));
00678 }
00679
00680
00681 if (_game_mode == GM_EDITOR) StartupEngines();
00682 }
00683 }
00684
00685 virtual void OnResize()
00686 {
00687 this->vscroll->SetCapacityFromWidget(this, SLWW_DRIVES_DIRECTORIES_LIST);
00688 }
00689
00695 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00696 {
00697 switch (data) {
00698 case 0:
00699
00700 this->selected = NULL;
00701 _load_check_data.Clear();
00702 if (!gui_scope) break;
00703 BuildFileList();
00704
00705 case 1:
00706
00707 if (!gui_scope) break;
00708 if (_saveload_mode == SLD_LOAD_GAME || _saveload_mode == SLD_LOAD_SCENARIO) {
00709 this->SetWidgetDisabledState(SLWW_LOAD_BUTTON,
00710 this->selected == NULL || _load_check_data.HasErrors() || !(_load_check_data.grf_compatibility != GLC_NOT_FOUND || _settings_client.gui.UserIsAllowedToChangeNewGRFs()));
00711 this->SetWidgetDisabledState(SLWW_NEWGRF_INFO,
00712 !_load_check_data.HasNewGrfs());
00713 }
00714 break;
00715 case 2:
00716
00717 this->vscroll->SetCount(_fios_items.Length());
00718 this->selected = NULL;
00719 _load_check_data.Clear();
00720 break;
00721 }
00722 }
00723 };
00724
00726 static const WindowDesc _load_dialog_desc(
00727 WDP_CENTER, 500, 294,
00728 WC_SAVELOAD, WC_NONE,
00729 WDF_UNCLICK_BUTTONS,
00730 _nested_load_dialog_widgets, lengthof(_nested_load_dialog_widgets)
00731 );
00732
00734 static const WindowDesc _load_heightmap_dialog_desc(
00735 WDP_CENTER, 257, 320,
00736 WC_SAVELOAD, WC_NONE,
00737 WDF_UNCLICK_BUTTONS,
00738 _nested_load_heightmap_dialog_widgets, lengthof(_nested_load_heightmap_dialog_widgets)
00739 );
00740
00742 static const WindowDesc _save_dialog_desc(
00743 WDP_CENTER, 500, 294,
00744 WC_SAVELOAD, WC_NONE,
00745 WDF_UNCLICK_BUTTONS,
00746 _nested_save_dialog_widgets, lengthof(_nested_save_dialog_widgets)
00747 );
00748
00753 static const FileType _file_modetotype[] = {
00754 FT_SAVEGAME,
00755 FT_SCENARIO,
00756 FT_SAVEGAME,
00757 FT_SCENARIO,
00758 FT_HEIGHTMAP,
00759 FT_HEIGHTMAP,
00760 };
00761
00766 void ShowSaveLoadDialog(SaveLoadDialogMode mode)
00767 {
00768 DeleteWindowById(WC_SAVELOAD, 0);
00769
00770 const WindowDesc *sld;
00771 switch (mode) {
00772 case SLD_SAVE_GAME:
00773 case SLD_SAVE_TEMPLATE:
00774 case SLD_SAVE_SCENARIO:
00775 case SLD_SAVE_HEIGHTMAP:
00776 sld = &_save_dialog_desc; break;
00777 case SLD_LOAD_HEIGHTMAP:
00778 sld = &_load_heightmap_dialog_desc; break;
00779 default:
00780 sld = &_load_dialog_desc; break;
00781 }
00782
00783 _saveload_mode = mode;
00784 _file_to_saveload.filetype = _file_modetotype[mode];
00785
00786 new SaveLoadWindow(sld, mode);
00787 }
00788
00789 void SetFiosType(const byte fiostype)
00790 {
00791 switch (fiostype) {
00792 case FIOS_TYPE_FILE:
00793 case FIOS_TYPE_SCENARIO:
00794 _file_to_saveload.mode = SL_LOAD;
00795 break;
00796
00797 case FIOS_TYPE_OLDFILE:
00798 case FIOS_TYPE_OLD_SCENARIO:
00799 _file_to_saveload.mode = SL_OLD_LOAD;
00800 break;
00801
00802 #ifdef WITH_PNG
00803 case FIOS_TYPE_PNG:
00804 _file_to_saveload.mode = SL_PNG;
00805 break;
00806 #endif
00807
00808 case FIOS_TYPE_BMP:
00809 _file_to_saveload.mode = SL_BMP;
00810 break;
00811
00812 default:
00813 _file_to_saveload.mode = SL_INVALID;
00814 break;
00815 }
00816 }