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00012 #include "stdafx.h"
00013 #include "openttd.h"
00014 #include "gui.h"
00015 #include "textbuf_gui.h"
00016 #include "command_func.h"
00017 #include "viewport_func.h"
00018 #include "gfx_func.h"
00019 #include "industry.h"
00020 #include "town.h"
00021 #include "variables.h"
00022 #include "cheat_type.h"
00023 #include "newgrf.h"
00024 #include "newgrf_industries.h"
00025 #include "newgrf_text.h"
00026 #include "strings_func.h"
00027 #include "company_func.h"
00028 #include "tilehighlight_func.h"
00029 #include "string_func.h"
00030 #include "sortlist_type.h"
00031 #include "widgets/dropdown_func.h"
00032 #include "company_base.h"
00033 #include "core/geometry_func.hpp"
00034 #include "core/random_func.hpp"
00035
00036 #include "table/strings.h"
00037 #include "table/sprites.h"
00038
00039 bool _ignore_restrictions;
00040
00042 enum CargoSuffixType {
00043 CST_FUND,
00044 CST_VIEW,
00045 CST_DIR,
00046 };
00047
00063 static void GetCargoSuffix(uint cargo, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, char *suffix, const char *suffix_last)
00064 {
00065 suffix[0] = '\0';
00066 if (HasBit(indspec->callback_mask, CBM_IND_CARGO_SUFFIX)) {
00067 uint16 callback = GetIndustryCallback(CBID_INDUSTRY_CARGO_SUFFIX, 0, (cst << 8) | cargo, const_cast<Industry *>(ind), ind_type, (cst != CST_FUND) ? ind->location.tile : INVALID_TILE);
00068 if (GB(callback, 0, 8) != 0xFF) {
00069 PrepareTextRefStackUsage(6);
00070 GetString(suffix, GetGRFStringID(indspec->grf_prop.grffile->grfid, 0xD000 + callback), suffix_last);
00071 StopTextRefStackUsage();
00072 }
00073 }
00074 }
00075
00086 template <typename TC, typename TS>
00087 static inline void GetAllCargoSuffixes(uint cb_offset, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, const TC &cargos, TS &suffixes)
00088 {
00089 assert_compile(lengthof(cargos) <= lengthof(suffixes));
00090 for (uint j = 0; j < lengthof(cargos); j++) {
00091 if (cargos[j] != CT_INVALID) {
00092 GetCargoSuffix(cb_offset + j, cst, ind, ind_type, indspec, suffixes[j], lastof(suffixes[j]));
00093 } else {
00094 suffixes[j][0] = '\0';
00095 }
00096 }
00097 }
00098
00100 enum DynamicPlaceIndustriesWidgets {
00101 DPIW_MATRIX_WIDGET,
00102 DPIW_SCROLLBAR,
00103 DPIW_INFOPANEL,
00104 DPIW_FUND_WIDGET,
00105 };
00106
00107 static const NWidgetPart _nested_build_industry_widgets[] = {
00108 NWidget(NWID_HORIZONTAL),
00109 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00110 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_FUND_INDUSTRY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00111 NWidget(WWT_SHADEBOX, COLOUR_DARK_GREEN),
00112 NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
00113 EndContainer(),
00114 NWidget(NWID_HORIZONTAL),
00115 NWidget(WWT_MATRIX, COLOUR_DARK_GREEN, DPIW_MATRIX_WIDGET), SetDataTip(0x801, STR_FUND_INDUSTRY_SELECTION_TOOLTIP), SetFill(1, 0), SetResize(1, 1),
00116 NWidget(WWT_SCROLLBAR, COLOUR_DARK_GREEN, DPIW_SCROLLBAR),
00117 EndContainer(),
00118 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, DPIW_INFOPANEL), SetResize(1, 0),
00119 EndContainer(),
00120 NWidget(NWID_HORIZONTAL),
00121 NWidget(WWT_TEXTBTN, COLOUR_DARK_GREEN, DPIW_FUND_WIDGET), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_JUST_STRING, STR_NULL),
00122 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
00123 EndContainer(),
00124 };
00125
00127 static const WindowDesc _build_industry_desc(
00128 WDP_AUTO, 170, 212,
00129 WC_BUILD_INDUSTRY, WC_NONE,
00130 WDF_CONSTRUCTION,
00131 _nested_build_industry_widgets, lengthof(_nested_build_industry_widgets)
00132 );
00133
00135 class BuildIndustryWindow : public Window {
00136 int selected_index;
00137 IndustryType selected_type;
00138 uint16 callback_timer;
00139 bool timer_enabled;
00140 uint16 count;
00141 IndustryType index[NUM_INDUSTRYTYPES + 1];
00142 bool enabled[NUM_INDUSTRYTYPES + 1];
00143
00145 static const int MATRIX_TEXT_OFFSET = 17;
00146
00147 void SetupArrays()
00148 {
00149 this->count = 0;
00150
00151 for (uint i = 0; i < lengthof(this->index); i++) {
00152 this->index[i] = INVALID_INDUSTRYTYPE;
00153 this->enabled[i] = false;
00154 }
00155
00156 if (_game_mode == GM_EDITOR) {
00157 this->index[this->count] = INVALID_INDUSTRYTYPE;
00158 this->count++;
00159 this->timer_enabled = false;
00160 }
00161
00162
00163
00164
00165 for (IndustryType ind = 0; ind < NUM_INDUSTRYTYPES; ind++) {
00166 const IndustrySpec *indsp = GetIndustrySpec(ind);
00167 if (indsp->enabled) {
00168
00169
00170
00171 if (_game_mode != GM_EDITOR && indsp->IsRawIndustry() && _settings_game.construction.raw_industry_construction == 0) {
00172
00173 if (this->selected_type == ind) this->selected_index = -1;
00174 continue;
00175 }
00176 this->index[this->count] = ind;
00177 this->enabled[this->count] = (_game_mode == GM_EDITOR) || CheckIfCallBackAllowsAvailability(ind, IACT_USERCREATION);
00178
00179 if (this->selected_type == ind) this->selected_index = this->count;
00180 this->count++;
00181 }
00182 }
00183
00184
00185
00186 if (this->selected_index == -1) {
00187 this->selected_index = 0;
00188 this->selected_type = this->index[0];
00189 }
00190
00191 this->vscroll.SetCount(this->count);
00192 }
00193
00194 public:
00195 BuildIndustryWindow() : Window()
00196 {
00197 this->timer_enabled = _loaded_newgrf_features.has_newindustries;
00198
00199 this->selected_index = -1;
00200 this->selected_type = INVALID_INDUSTRYTYPE;
00201
00202
00203 this->SetupArrays();
00204
00205 this->callback_timer = DAY_TICKS;
00206
00207 this->InitNested(&_build_industry_desc, 0);
00208 }
00209
00210 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00211 {
00212 switch (widget) {
00213 case DPIW_MATRIX_WIDGET: {
00214 Dimension d = GetStringBoundingBox(STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES);
00215 for (byte i = 0; i < this->count; i++) {
00216 if (this->index[i] == INVALID_INDUSTRYTYPE) continue;
00217 d = maxdim(d, GetStringBoundingBox(GetIndustrySpec(this->index[i])->name));
00218 }
00219 resize->height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
00220 d.width += MATRIX_TEXT_OFFSET + padding.width;
00221 d.height = 5 * resize->height;
00222 *size = maxdim(*size, d);
00223 break;
00224 }
00225
00226 case DPIW_INFOPANEL: {
00227
00228 int height = 2 + (_game_mode == GM_EDITOR ? 0 : 1) + (_loaded_newgrf_features.has_newindustries ? 4 : 0);
00229 Dimension d = {0, 0};
00230 for (byte i = 0; i < this->count; i++) {
00231 if (this->index[i] == INVALID_INDUSTRYTYPE) continue;
00232
00233 const IndustrySpec *indsp = GetIndustrySpec(this->index[i]);
00234
00235 char cargo_suffix[3][512];
00236 GetAllCargoSuffixes(0, CST_FUND, NULL, this->index[i], indsp, indsp->accepts_cargo, cargo_suffix);
00237 StringID str = STR_INDUSTRY_VIEW_REQUIRES_CARGO;
00238 byte p = 0;
00239 SetDParam(0, STR_JUST_NOTHING);
00240 SetDParamStr(1, "");
00241 for (byte j = 0; j < lengthof(indsp->accepts_cargo); j++) {
00242 if (indsp->accepts_cargo[j] == CT_INVALID) continue;
00243 if (p > 0) str++;
00244 SetDParam(p++, CargoSpec::Get(indsp->accepts_cargo[j])->name);
00245 SetDParamStr(p++, cargo_suffix[j]);
00246 }
00247 d = maxdim(d, GetStringBoundingBox(str));
00248
00249
00250 GetAllCargoSuffixes(3, CST_FUND, NULL, this->index[i], indsp, indsp->produced_cargo, cargo_suffix);
00251 str = STR_INDUSTRY_VIEW_PRODUCES_CARGO;
00252 p = 0;
00253 SetDParam(0, STR_JUST_NOTHING);
00254 SetDParamStr(1, "");
00255 for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) {
00256 if (indsp->produced_cargo[j] == CT_INVALID) continue;
00257 if (p > 0) str++;
00258 SetDParam(p++, CargoSpec::Get(indsp->produced_cargo[j])->name);
00259 SetDParamStr(p++, cargo_suffix[j]);
00260 }
00261 d = maxdim(d, GetStringBoundingBox(str));
00262 }
00263
00264
00265 size->height = height * FONT_HEIGHT_NORMAL + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00266 size->width = d.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
00267 } break;
00268
00269 case DPIW_FUND_WIDGET: {
00270 Dimension d = GetStringBoundingBox(STR_FUND_INDUSTRY_BUILD_NEW_INDUSTRY);
00271 d = maxdim(d, GetStringBoundingBox(STR_FUND_INDUSTRY_PROSPECT_NEW_INDUSTRY));
00272 d = maxdim(d, GetStringBoundingBox(STR_FUND_INDUSTRY_FUND_NEW_INDUSTRY));
00273 d.width += padding.width;
00274 d.height += padding.height;
00275 *size = maxdim(*size, d);
00276 break;
00277 }
00278 }
00279 }
00280
00281 virtual void SetStringParameters(int widget) const
00282 {
00283 switch (widget) {
00284 case DPIW_FUND_WIDGET:
00285
00286
00287 if (_game_mode == GM_EDITOR) {
00288
00289 SetDParam(0, STR_FUND_INDUSTRY_BUILD_NEW_INDUSTRY);
00290 } else {
00291 const IndustrySpec *indsp = GetIndustrySpec(this->index[this->selected_index]);
00292 SetDParam(0, (_settings_game.construction.raw_industry_construction == 2 && indsp->IsRawIndustry()) ? STR_FUND_INDUSTRY_PROSPECT_NEW_INDUSTRY : STR_FUND_INDUSTRY_FUND_NEW_INDUSTRY);
00293 }
00294 break;
00295 }
00296 }
00297
00298 virtual void DrawWidget(const Rect &r, int widget) const
00299 {
00300 switch (widget) {
00301 case DPIW_MATRIX_WIDGET:
00302 for (byte i = 0; i < this->vscroll.GetCapacity() && i + this->vscroll.GetPosition() < this->count; i++) {
00303 int x = r.left + WD_MATRIX_LEFT;
00304 int y = r.top + WD_MATRIX_TOP + i * this->resize.step_height;
00305 bool selected = this->selected_index == i + this->vscroll.GetPosition();
00306
00307 if (this->index[i + this->vscroll.GetPosition()] == INVALID_INDUSTRYTYPE) {
00308 DrawString(x + MATRIX_TEXT_OFFSET, r.right - WD_MATRIX_RIGHT, y, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES, selected ? TC_WHITE : TC_ORANGE);
00309 continue;
00310 }
00311 const IndustrySpec *indsp = GetIndustrySpec(this->index[i + this->vscroll.GetPosition()]);
00312
00313
00314 DrawString(x + MATRIX_TEXT_OFFSET, r.right - WD_MATRIX_RIGHT, y, indsp->name, selected ? TC_WHITE : TC_ORANGE);
00315 GfxFillRect(x, y + 1, x + 10, y + 7, selected ? 15 : 0);
00316 GfxFillRect(x + 1, y + 2, x + 9, y + 6, indsp->map_colour);
00317 }
00318 break;
00319
00320 case DPIW_INFOPANEL: {
00321 int y = r.top + WD_FRAMERECT_TOP;
00322 int bottom = r.bottom - WD_FRAMERECT_BOTTOM;
00323 int left = r.left + WD_FRAMERECT_LEFT;
00324 int right = r.right - WD_FRAMERECT_RIGHT;
00325
00326 if (this->selected_type == INVALID_INDUSTRYTYPE) {
00327 DrawStringMultiLine(left, right, y, bottom, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_TOOLTIP);
00328 break;
00329 }
00330
00331 const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
00332
00333 if (_game_mode != GM_EDITOR) {
00334 SetDParam(0, indsp->GetConstructionCost());
00335 DrawString(left, right, y, STR_FUND_INDUSTRY_INDUSTRY_BUILD_COST);
00336 y += FONT_HEIGHT_NORMAL;
00337 }
00338
00339
00340 char cargo_suffix[3][512];
00341 GetAllCargoSuffixes(0, CST_FUND, NULL, this->selected_type, indsp, indsp->accepts_cargo, cargo_suffix);
00342 StringID str = STR_INDUSTRY_VIEW_REQUIRES_CARGO;
00343 byte p = 0;
00344 SetDParam(0, STR_JUST_NOTHING);
00345 SetDParamStr(1, "");
00346 for (byte j = 0; j < lengthof(indsp->accepts_cargo); j++) {
00347 if (indsp->accepts_cargo[j] == CT_INVALID) continue;
00348 if (p > 0) str++;
00349 SetDParam(p++, CargoSpec::Get(indsp->accepts_cargo[j])->name);
00350 SetDParamStr(p++, cargo_suffix[j]);
00351 }
00352 DrawString(left, right, y, str);
00353 y += FONT_HEIGHT_NORMAL;
00354
00355
00356 GetAllCargoSuffixes(3, CST_FUND, NULL, this->selected_type, indsp, indsp->produced_cargo, cargo_suffix);
00357 str = STR_INDUSTRY_VIEW_PRODUCES_CARGO;
00358 p = 0;
00359 SetDParam(0, STR_JUST_NOTHING);
00360 SetDParamStr(1, "");
00361 for (byte j = 0; j < lengthof(indsp->produced_cargo); j++) {
00362 if (indsp->produced_cargo[j] == CT_INVALID) continue;
00363 if (p > 0) str++;
00364 SetDParam(p++, CargoSpec::Get(indsp->produced_cargo[j])->name);
00365 SetDParamStr(p++, cargo_suffix[j]);
00366 }
00367 DrawString(left, right, y, str);
00368 y += FONT_HEIGHT_NORMAL;
00369
00370
00371 str = STR_NULL;
00372 if (HasBit(indsp->callback_mask, CBM_IND_FUND_MORE_TEXT)) {
00373 uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_FUND_MORE_TEXT, 0, 0, NULL, this->selected_type, INVALID_TILE);
00374 if (callback_res != CALLBACK_FAILED) {
00375 str = GetGRFStringID(indsp->grf_prop.grffile->grfid, 0xD000 + callback_res);
00376 }
00377 }
00378
00379
00380
00381 if (str != STR_NULL && str != STR_UNDEFINED) {
00382 SetDParam(0, str);
00383 DrawStringMultiLine(left, right, y, bottom, STR_JUST_STRING);
00384 }
00385 } break;
00386 }
00387 }
00388
00389 virtual void OnPaint()
00390 {
00391 this->DrawWidgets();
00392 }
00393
00394 virtual void OnDoubleClick(Point pt, int widget)
00395 {
00396 if (widget != DPIW_MATRIX_WIDGET) return;
00397 this->OnClick(pt, DPIW_FUND_WIDGET);
00398 }
00399
00400 virtual void OnClick(Point pt, int widget)
00401 {
00402 switch (widget) {
00403 case DPIW_MATRIX_WIDGET: {
00404 const IndustrySpec *indsp;
00405 int y = (pt.y - this->GetWidget<NWidgetBase>(DPIW_MATRIX_WIDGET)->pos_y) / this->resize.step_height + this->vscroll.GetPosition();
00406
00407 if (y >= 0 && y < count) {
00408 this->selected_index = y;
00409 this->selected_type = this->index[y];
00410 indsp = (this->selected_type == INVALID_INDUSTRYTYPE) ? NULL : GetIndustrySpec(this->selected_type);
00411
00412 this->SetDirty();
00413
00414 if ((_game_mode != GM_EDITOR && _settings_game.construction.raw_industry_construction == 2 && indsp != NULL && indsp->IsRawIndustry()) ||
00415 this->selected_type == INVALID_INDUSTRYTYPE) {
00416
00417 this->RaiseButtons();
00418 ResetObjectToPlace();
00419 }
00420
00421 this->SetWidgetDisabledState(DPIW_FUND_WIDGET, !this->enabled[this->selected_index]);
00422 }
00423 } break;
00424
00425 case DPIW_FUND_WIDGET: {
00426 if (this->selected_type == INVALID_INDUSTRYTYPE) {
00427 this->HandleButtonClick(DPIW_FUND_WIDGET);
00428
00429 if (Town::GetNumItems() == 0) {
00430 ShowErrorMessage(STR_ERROR_CAN_T_GENERATE_INDUSTRIES, STR_ERROR_MUST_FOUND_TOWN_FIRST, 0, 0);
00431 } else {
00432 extern void GenerateIndustries();
00433 _generating_world = true;
00434 GenerateIndustries();
00435 _generating_world = false;
00436 }
00437 } else if (_game_mode != GM_EDITOR && _settings_game.construction.raw_industry_construction == 2 && GetIndustrySpec(this->selected_type)->IsRawIndustry()) {
00438 DoCommandP(0, this->selected_type, InteractiveRandom(), CMD_BUILD_INDUSTRY | CMD_MSG(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY));
00439 this->HandleButtonClick(DPIW_FUND_WIDGET);
00440 } else {
00441 HandlePlacePushButton(this, DPIW_FUND_WIDGET, SPR_CURSOR_INDUSTRY, HT_RECT, NULL);
00442 }
00443 } break;
00444 }
00445 }
00446
00447 virtual void OnResize()
00448 {
00449
00450 this->vscroll.SetCapacityFromWidget(this, DPIW_MATRIX_WIDGET);
00451 this->GetWidget<NWidgetCore>(DPIW_MATRIX_WIDGET)->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00452 }
00453
00454 virtual void OnPlaceObject(Point pt, TileIndex tile)
00455 {
00456 bool success = true;
00457
00458 const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
00459 uint32 seed = InteractiveRandom();
00460
00461 if (_game_mode == GM_EDITOR) {
00462
00463 if (Town::GetNumItems() == 0) {
00464 SetDParam(0, indsp->name);
00465 ShowErrorMessage(STR_ERROR_CAN_T_BUILD_HERE, STR_ERROR_MUST_FOUND_TOWN_FIRST, pt.x, pt.y);
00466 return;
00467 }
00468
00469 _current_company = OWNER_NONE;
00470 _generating_world = true;
00471 _ignore_restrictions = true;
00472 success = DoCommandP(tile, (InteractiveRandomRange(indsp->num_table) << 8) | this->selected_type, seed, CMD_BUILD_INDUSTRY | CMD_MSG(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY));
00473 if (!success) {
00474 SetDParam(0, indsp->name);
00475 ShowErrorMessage(STR_ERROR_CAN_T_BUILD_HERE, _error_message, pt.x, pt.y);
00476 }
00477
00478 _ignore_restrictions = false;
00479 _generating_world = false;
00480 } else {
00481 success = DoCommandP(tile, (InteractiveRandomRange(indsp->num_table) << 8) | this->selected_type, seed, CMD_BUILD_INDUSTRY | CMD_MSG(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY));
00482 }
00483
00484
00485 if (success && !_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00486 }
00487
00488 virtual void OnTick()
00489 {
00490 if (_pause_mode != PM_UNPAUSED) return;
00491 if (!this->timer_enabled) return;
00492 if (--this->callback_timer == 0) {
00493
00494
00495 this->callback_timer = DAY_TICKS;
00496
00497 const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
00498
00499 if (indsp->enabled) {
00500 bool call_back_result = CheckIfCallBackAllowsAvailability(this->selected_type, IACT_USERCREATION);
00501
00502
00503 if (call_back_result != this->enabled[this->selected_index]) {
00504 this->enabled[this->selected_index] = call_back_result;
00505 this->SetWidgetDisabledState(DPIW_FUND_WIDGET, !this->enabled[this->selected_index]);
00506 this->SetDirty();
00507 }
00508 }
00509 }
00510 }
00511
00512 virtual void OnTimeout()
00513 {
00514 this->RaiseButtons();
00515 }
00516
00517 virtual void OnPlaceObjectAbort()
00518 {
00519 this->RaiseButtons();
00520 }
00521
00522 virtual void OnInvalidateData(int data = 0)
00523 {
00524 this->SetupArrays();
00525
00526 const IndustrySpec *indsp = (this->selected_type == INVALID_INDUSTRYTYPE) ? NULL : GetIndustrySpec(this->selected_type);
00527 if (indsp == NULL) this->enabled[this->selected_index] = _settings_game.difficulty.number_industries != 0;
00528 this->SetWidgetDisabledState(DPIW_FUND_WIDGET, !this->enabled[this->selected_index]);
00529 }
00530 };
00531
00532 void ShowBuildIndustryWindow()
00533 {
00534 if (_game_mode != GM_EDITOR && !Company::IsValidID(_local_company)) return;
00535 if (BringWindowToFrontById(WC_BUILD_INDUSTRY, 0)) return;
00536 new BuildIndustryWindow();
00537 }
00538
00539 static void UpdateIndustryProduction(Industry *i);
00540
00541 static inline bool IsProductionMinimum(const Industry *i, int pt)
00542 {
00543 return i->production_rate[pt] == 0;
00544 }
00545
00546 static inline bool IsProductionMaximum(const Industry *i, int pt)
00547 {
00548 return i->production_rate[pt] >= 255;
00549 }
00550
00551 static inline bool IsProductionAlterable(const Industry *i)
00552 {
00553 return ((_game_mode == GM_EDITOR || _cheats.setup_prod.value) &&
00554 (i->accepts_cargo[0] == CT_INVALID || i->accepts_cargo[0] == CT_VALUABLES));
00555 }
00556
00558 enum IndustryViewWidgets {
00559 IVW_CAPTION,
00560 IVW_VIEWPORT,
00561 IVW_INFO,
00562 IVW_GOTO,
00563 };
00564
00565 class IndustryViewWindow : public Window
00566 {
00567 byte editbox_line;
00568 byte clicked_line;
00569 byte clicked_button;
00570 byte production_offset_y;
00571 int info_height;
00572
00573 public:
00574 IndustryViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
00575 {
00576 this->flags4 |= WF_DISABLE_VP_SCROLL;
00577 this->editbox_line = 0;
00578 this->clicked_line = 0;
00579 this->clicked_button = 0;
00580 this->info_height = WD_FRAMERECT_TOP + 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + 1;
00581
00582 this->InitNested(desc, window_number);
00583 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(IVW_VIEWPORT);
00584 nvp->InitializeViewport(this, Industry::Get(window_number)->location.tile + TileDiffXY(1, 1), ZOOM_LVL_INDUSTRY);
00585 }
00586
00587 virtual void OnPaint()
00588 {
00589 this->DrawWidgets();
00590
00591 if (this->IsShaded()) return;
00592
00593 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(IVW_INFO);
00594 uint expected = this->DrawInfo(nwi->pos_x, nwi->pos_x + nwi->current_x - 1, nwi->pos_y) - nwi->pos_y;
00595 if (expected > nwi->current_y - 1) {
00596 this->info_height = expected + 1;
00597 this->ReInit();
00598 return;
00599 }
00600 }
00601
00608 int DrawInfo(uint left, uint right, uint top)
00609 {
00610 Industry *i = Industry::Get(this->window_number);
00611 const IndustrySpec *ind = GetIndustrySpec(i->type);
00612 int y = top + WD_FRAMERECT_TOP;
00613 bool first = true;
00614 bool has_accept = false;
00615 char cargo_suffix[3][512];
00616
00617 if (HasBit(ind->callback_mask, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_mask, CBM_IND_PRODUCTION_256_TICKS)) {
00618 GetAllCargoSuffixes(0, CST_VIEW, i, i->type, ind, i->accepts_cargo, cargo_suffix);
00619 for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
00620 if (i->accepts_cargo[j] == CT_INVALID) continue;
00621 has_accept = true;
00622 if (first) {
00623 DrawString(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_WAITING_FOR_PROCESSING);
00624 y += FONT_HEIGHT_NORMAL;
00625 first = false;
00626 }
00627 SetDParam(0, i->accepts_cargo[j]);
00628 SetDParam(1, i->incoming_cargo_waiting[j]);
00629 SetDParamStr(2, cargo_suffix[j]);
00630 DrawString(left + WD_FRAMETEXT_LEFT, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_WAITING_STOCKPILE_CARGO);
00631 y += FONT_HEIGHT_NORMAL;
00632 }
00633 } else {
00634 GetAllCargoSuffixes(0, CST_VIEW, i, i->type, ind, i->accepts_cargo, cargo_suffix);
00635 StringID str = STR_INDUSTRY_VIEW_REQUIRES_CARGO;
00636 byte p = 0;
00637 for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
00638 if (i->accepts_cargo[j] == CT_INVALID) continue;
00639 has_accept = true;
00640 if (p > 0) str++;
00641 SetDParam(p++, CargoSpec::Get(i->accepts_cargo[j])->name);
00642 SetDParamStr(p++, cargo_suffix[j]);
00643 }
00644 if (has_accept) {
00645 DrawString(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, str);
00646 y += FONT_HEIGHT_NORMAL;
00647 }
00648 }
00649
00650 GetAllCargoSuffixes(3, CST_VIEW, i, i->type, ind, i->produced_cargo, cargo_suffix);
00651 first = true;
00652 for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
00653 if (i->produced_cargo[j] == CT_INVALID) continue;
00654 if (first) {
00655 if (has_accept) y += WD_PAR_VSEP_WIDE;
00656 DrawString(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_PRODUCTION_LAST_MONTH_TITLE);
00657 y += FONT_HEIGHT_NORMAL;
00658 this->production_offset_y = y;
00659 first = false;
00660 }
00661
00662 SetDParam(0, i->produced_cargo[j]);
00663 SetDParam(1, i->last_month_production[j]);
00664 SetDParamStr(2, cargo_suffix[j]);
00665 SetDParam(3, ToPercent8(i->last_month_pct_transported[j]));
00666 uint x = left + WD_FRAMETEXT_LEFT + (IsProductionAlterable(i) ? 30 : 0);
00667 DrawString(x, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_TRANSPORTED);
00668
00669 if (IsProductionAlterable(i)) {
00670 DrawArrowButtons(left + WD_FRAMETEXT_LEFT, y, COLOUR_YELLOW, (this->clicked_line == j + 1) ? this->clicked_button : 0,
00671 !IsProductionMinimum(i, j), !IsProductionMaximum(i, j));
00672 }
00673 y += FONT_HEIGHT_NORMAL;
00674 }
00675
00676
00677 if (HasBit(ind->callback_mask, CBM_IND_WINDOW_MORE_TEXT)) {
00678 uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->location.tile);
00679 if (callback_res != CALLBACK_FAILED) {
00680 StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
00681 if (message != STR_NULL && message != STR_UNDEFINED) {
00682 y += WD_PAR_VSEP_WIDE;
00683
00684 PrepareTextRefStackUsage(6);
00685
00686
00687
00688 y = DrawStringMultiLine(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, UINT16_MAX, message);
00689 StopTextRefStackUsage();
00690 }
00691 }
00692 }
00693 return y + WD_FRAMERECT_BOTTOM;
00694 }
00695
00696 virtual void SetStringParameters(int widget) const
00697 {
00698 if (widget== IVW_CAPTION) SetDParam(0, this->window_number);
00699 }
00700
00701 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00702 {
00703 if (widget == IVW_INFO) size->height = this->info_height;
00704 }
00705
00706 virtual void OnClick(Point pt, int widget)
00707 {
00708 Industry *i;
00709
00710 switch (widget) {
00711 case IVW_INFO: {
00712 i = Industry::Get(this->window_number);
00713
00714
00715 if (!IsProductionAlterable(i)) return;
00716 uint x = pt.x;
00717 int line = (pt.y - this->production_offset_y) / FONT_HEIGHT_NORMAL;
00718 if (pt.y >= this->production_offset_y && IsInsideMM(line, 0, 2) && i->produced_cargo[line] != CT_INVALID) {
00719 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(widget);
00720 uint left = nwi->pos_x + WD_FRAMETEXT_LEFT;
00721 uint right = nwi->pos_x + nwi->current_x - 1 - WD_FRAMERECT_RIGHT;
00722 if (IsInsideMM(x, left, left + 20) ) {
00723
00724 if (x < left + 10) {
00725 if (IsProductionMinimum(i, line)) return;
00726 i->production_rate[line] = max(i->production_rate[line] / 2, 0);
00727 } else {
00728
00729 int new_prod = i->production_rate[line] == 0 ? 1 : i->production_rate[line] * 2;
00730 if (IsProductionMaximum(i, line)) return;
00731 i->production_rate[line] = minu(new_prod, 255);
00732 }
00733
00734 UpdateIndustryProduction(i);
00735 this->SetDirty();
00736 this->flags4 |= WF_TIMEOUT_BEGIN;
00737 this->clicked_line = line + 1;
00738 this->clicked_button = (x < left + 10 ? 1 : 2);
00739 } else if (IsInsideMM(x, left + 30, right)) {
00740
00741 this->editbox_line = line;
00742 SetDParam(0, i->production_rate[line] * 8);
00743 ShowQueryString(STR_JUST_INT, STR_CONFIG_GAME_PRODUCTION, 10, 100, this, CS_ALPHANUMERAL, QSF_NONE);
00744 }
00745 }
00746 } break;
00747
00748 case IVW_GOTO:
00749 i = Industry::Get(this->window_number);
00750 if (_ctrl_pressed) {
00751 ShowExtraViewPortWindow(i->location.tile + TileDiffXY(1, 1));
00752 } else {
00753 ScrollMainWindowToTile(i->location.tile + TileDiffXY(1, 1));
00754 }
00755 break;
00756 }
00757 }
00758
00759 virtual void OnTimeout()
00760 {
00761 this->clicked_line = 0;
00762 this->clicked_button = 0;
00763 this->SetDirty();
00764 }
00765
00766 virtual void OnResize()
00767 {
00768 if (this->viewport != NULL) {
00769 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(IVW_VIEWPORT);
00770 nvp->UpdateViewportCoordinates(this);
00771 }
00772 }
00773
00774 virtual void OnQueryTextFinished(char *str)
00775 {
00776 if (StrEmpty(str)) return;
00777
00778 Industry *i = Industry::Get(this->window_number);
00779 int line = this->editbox_line;
00780
00781 i->production_rate[line] = ClampU(atoi(str) / 8, 0, 255);
00782 UpdateIndustryProduction(i);
00783 this->SetDirty();
00784 }
00785 };
00786
00787 static void UpdateIndustryProduction(Industry *i)
00788 {
00789 for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
00790 if (i->produced_cargo[j] != CT_INVALID) {
00791 i->last_month_production[j] = 8 * i->production_rate[j];
00792 }
00793 }
00794 }
00795
00797 static const NWidgetPart _nested_industry_view_widgets[] = {
00798 NWidget(NWID_HORIZONTAL),
00799 NWidget(WWT_CLOSEBOX, COLOUR_CREAM),
00800 NWidget(WWT_CAPTION, COLOUR_CREAM, IVW_CAPTION), SetDataTip(STR_INDUSTRY_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00801 NWidget(WWT_SHADEBOX, COLOUR_CREAM),
00802 NWidget(WWT_STICKYBOX, COLOUR_CREAM),
00803 EndContainer(),
00804 NWidget(WWT_PANEL, COLOUR_CREAM),
00805 NWidget(WWT_INSET, COLOUR_CREAM), SetPadding(2, 2, 2, 2),
00806 NWidget(NWID_VIEWPORT, INVALID_COLOUR, IVW_VIEWPORT), SetMinimalSize(254, 86), SetFill(1, 0), SetPadding(1, 1, 1, 1), SetResize(1, 1),
00807 EndContainer(),
00808 EndContainer(),
00809 NWidget(WWT_PANEL, COLOUR_CREAM, IVW_INFO), SetMinimalSize(260, 2), SetResize(1, 0),
00810 EndContainer(),
00811 NWidget(NWID_HORIZONTAL),
00812 NWidget(WWT_PUSHTXTBTN, COLOUR_CREAM, IVW_GOTO), SetMinimalSize(130, 12), SetDataTip(STR_BUTTON_LOCATION, STR_INDUSTRY_VIEW_LOCATION_TOOLTIP),
00813 NWidget(WWT_PANEL, COLOUR_CREAM), SetResize(1, 0), EndContainer(),
00814 NWidget(WWT_RESIZEBOX, COLOUR_CREAM),
00815 EndContainer(),
00816 };
00817
00819 static const WindowDesc _industry_view_desc(
00820 WDP_AUTO, 260, 120,
00821 WC_INDUSTRY_VIEW, WC_NONE,
00822 WDF_UNCLICK_BUTTONS,
00823 _nested_industry_view_widgets, lengthof(_nested_industry_view_widgets)
00824 );
00825
00826 void ShowIndustryViewWindow(int industry)
00827 {
00828 AllocateWindowDescFront<IndustryViewWindow>(&_industry_view_desc, industry);
00829 }
00830
00832 enum IndustryDirectoryWidgets {
00833 IDW_DROPDOWN_ORDER,
00834 IDW_DROPDOWN_CRITERIA,
00835 IDW_INDUSTRY_LIST,
00836 IDW_SCROLLBAR,
00837 };
00838
00840 static const NWidgetPart _nested_industry_directory_widgets[] = {
00841 NWidget(NWID_HORIZONTAL),
00842 NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
00843 NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_INDUSTRY_DIRECTORY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00844 NWidget(WWT_SHADEBOX, COLOUR_BROWN),
00845 NWidget(WWT_STICKYBOX, COLOUR_BROWN),
00846 EndContainer(),
00847 NWidget(NWID_HORIZONTAL),
00848 NWidget(NWID_VERTICAL),
00849 NWidget(NWID_HORIZONTAL),
00850 NWidget(WWT_TEXTBTN, COLOUR_BROWN, IDW_DROPDOWN_ORDER), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
00851 NWidget(WWT_DROPDOWN, COLOUR_BROWN, IDW_DROPDOWN_CRITERIA), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_SORT_CRITERIAP),
00852 NWidget(WWT_PANEL, COLOUR_BROWN), SetResize(1, 0), EndContainer(),
00853 EndContainer(),
00854 NWidget(WWT_PANEL, COLOUR_BROWN, IDW_INDUSTRY_LIST), SetDataTip(0x0, STR_INDUSTRY_DIRECTORY_LIST_CAPTION), SetResize(1, 1), EndContainer(),
00855 EndContainer(),
00856 NWidget(NWID_VERTICAL),
00857 NWidget(WWT_SCROLLBAR, COLOUR_BROWN, IDW_SCROLLBAR),
00858 NWidget(WWT_RESIZEBOX, COLOUR_BROWN),
00859 EndContainer(),
00860 EndContainer(),
00861 };
00862
00863 typedef GUIList<const Industry*> GUIIndustryList;
00864
00865
00869 class IndustryDirectoryWindow : public Window {
00870 protected:
00871
00872 static Listing last_sorting;
00873 static const Industry *last_industry;
00874
00875
00876 static const StringID sorter_names[];
00877 static GUIIndustryList::SortFunction * const sorter_funcs[];
00878
00879 GUIIndustryList industries;
00880
00882 void BuildSortIndustriesList()
00883 {
00884 if (this->industries.NeedRebuild()) {
00885 this->industries.Clear();
00886
00887 const Industry *i;
00888 FOR_ALL_INDUSTRIES(i) {
00889 *this->industries.Append() = i;
00890 }
00891
00892 this->industries.Compact();
00893 this->industries.RebuildDone();
00894 this->vscroll.SetCount(this->industries.Length());
00895 }
00896
00897 if (!this->industries.Sort()) return;
00898 IndustryDirectoryWindow::last_industry = NULL;
00899 this->SetWidgetDirty(IDW_INDUSTRY_LIST);
00900 }
00901
00909 static inline int GetCargoTransportedPercentsIfValid(const Industry *i, uint id)
00910 {
00911 assert(id < lengthof(i->produced_cargo));
00912
00913 if (i->produced_cargo[id] == CT_INVALID) return 101;
00914 return ToPercent8(i->last_month_pct_transported[id]);
00915 }
00916
00924 static int GetCargoTransportedSortValue(const Industry *i)
00925 {
00926 int p1 = GetCargoTransportedPercentsIfValid(i, 0);
00927 int p2 = GetCargoTransportedPercentsIfValid(i, 1);
00928
00929 if (p1 > p2) Swap(p1, p2);
00930
00931 return (p1 << 8) + p2;
00932 }
00933
00935 static int CDECL IndustryNameSorter(const Industry * const *a, const Industry * const *b)
00936 {
00937 static char buf_cache[96];
00938 static char buf[96];
00939
00940 SetDParam(0, (*a)->town->index);
00941 GetString(buf, STR_TOWN_NAME, lastof(buf));
00942
00943 if (*b != last_industry) {
00944 last_industry = *b;
00945 SetDParam(0, (*b)->town->index);
00946 GetString(buf_cache, STR_TOWN_NAME, lastof(buf_cache));
00947 }
00948
00949 return strcmp(buf, buf_cache);
00950 }
00951
00953 static int CDECL IndustryTypeSorter(const Industry * const *a, const Industry * const *b)
00954 {
00955 int r = (*a)->type - (*b)->type;
00956 return (r == 0) ? IndustryNameSorter(a, b) : r;
00957 }
00958
00960 static int CDECL IndustryProductionSorter(const Industry * const *a, const Industry * const *b)
00961 {
00962 int r = 0;
00963
00964 if ((*a)->produced_cargo[0] == CT_INVALID) {
00965 if ((*b)->produced_cargo[0] != CT_INVALID) return -1;
00966 } else {
00967 if ((*b)->produced_cargo[0] == CT_INVALID) return 1;
00968
00969 r = ((*a)->last_month_production[0] + (*a)->last_month_production[1]) -
00970 ((*b)->last_month_production[0] + (*b)->last_month_production[1]);
00971 }
00972
00973 return (r == 0) ? IndustryNameSorter(a, b) : r;
00974 }
00975
00977 static int CDECL IndustryTransportedCargoSorter(const Industry * const *a, const Industry * const *b)
00978 {
00979 int r = GetCargoTransportedSortValue(*a) - GetCargoTransportedSortValue(*b);
00980 return (r == 0) ? IndustryNameSorter(a, b) : r;
00981 }
00982
00988 StringID GetIndustryString(const Industry *i) const
00989 {
00990 const IndustrySpec *indsp = GetIndustrySpec(i->type);
00991 byte p = 0;
00992
00993
00994 SetDParam(p++, i->index);
00995
00996 static char cargo_suffix[lengthof(i->produced_cargo)][512];
00997 GetAllCargoSuffixes(3, CST_DIR, i, i->type, indsp, i->produced_cargo, cargo_suffix);
00998
00999
01000 for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
01001 if (i->produced_cargo[j] == CT_INVALID) continue;
01002 SetDParam(p++, i->produced_cargo[j]);
01003 SetDParam(p++, i->last_month_production[j]);
01004 SetDParamStr(p++, cargo_suffix[j]);
01005 }
01006
01007
01008 for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
01009 if (i->produced_cargo[j] == CT_INVALID) continue;
01010 SetDParam(p++, ToPercent8(i->last_month_pct_transported[j]));
01011 }
01012
01013
01014 switch (p) {
01015 case 1: return STR_INDUSTRY_DIRECTORY_ITEM_NOPROD;
01016 case 5: return STR_INDUSTRY_DIRECTORY_ITEM;
01017 default: return STR_INDUSTRY_DIRECTORY_ITEM_TWO;
01018 }
01019 }
01020
01021 public:
01022 IndustryDirectoryWindow(const WindowDesc *desc, WindowNumber number) : Window()
01023 {
01024 this->industries.SetListing(this->last_sorting);
01025 this->industries.SetSortFuncs(IndustryDirectoryWindow::sorter_funcs);
01026 this->industries.ForceRebuild();
01027 this->BuildSortIndustriesList();
01028
01029 this->InitNested(desc, 0);
01030 }
01031
01032 ~IndustryDirectoryWindow()
01033 {
01034 this->last_sorting = this->industries.GetListing();
01035 }
01036
01037 virtual void SetStringParameters(int widget) const
01038 {
01039 if (widget == IDW_DROPDOWN_CRITERIA) SetDParam(0, IndustryDirectoryWindow::sorter_names[this->industries.SortType()]);
01040 }
01041
01042 virtual void OnPaint()
01043 {
01044 this->DrawWidgets();
01045 }
01046
01047 virtual void DrawWidget(const Rect &r, int widget) const
01048 {
01049 switch (widget) {
01050 case IDW_DROPDOWN_ORDER:
01051 this->DrawSortButtonState(widget, this->industries.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01052 break;
01053
01054 case IDW_INDUSTRY_LIST: {
01055 int n = 0;
01056 int y = r.top + WD_FRAMERECT_TOP;
01057 if (this->industries.Length() == 0) {
01058 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_DIRECTORY_NONE);
01059 break;
01060 }
01061 for (uint i = this->vscroll.GetPosition(); i < this->industries.Length(); i++) {
01062 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, this->GetIndustryString(this->industries[i]));
01063
01064 y += this->resize.step_height;
01065 if (++n == this->vscroll.GetCapacity()) break;
01066 }
01067 } break;
01068 }
01069 }
01070
01071 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01072 {
01073 switch (widget) {
01074 case IDW_DROPDOWN_ORDER: {
01075 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01076 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01077 d.height += padding.height;
01078 *size = maxdim(*size, d);
01079 break;
01080 }
01081
01082 case IDW_DROPDOWN_CRITERIA: {
01083 Dimension d = {0, 0};
01084 for (uint i = 0; IndustryDirectoryWindow::sorter_names[i] != INVALID_STRING_ID; i++) {
01085 d = maxdim(d, GetStringBoundingBox(IndustryDirectoryWindow::sorter_names[i]));
01086 }
01087 d.width += padding.width;
01088 d.height += padding.height;
01089 *size = maxdim(*size, d);
01090 break;
01091 }
01092
01093 case IDW_INDUSTRY_LIST: {
01094 Dimension d = GetStringBoundingBox(STR_INDUSTRY_DIRECTORY_NONE);
01095 for (uint i = 0; i < this->industries.Length(); i++) {
01096 d = maxdim(d, GetStringBoundingBox(this->GetIndustryString(this->industries[i])));
01097 }
01098 resize->height = d.height;
01099 d.width += padding.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01100 d.height += padding.height + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
01101 *size = maxdim(*size, d);
01102 break;
01103 }
01104 }
01105 }
01106
01107
01108 virtual void OnClick(Point pt, int widget)
01109 {
01110 switch (widget) {
01111 case IDW_DROPDOWN_ORDER:
01112 this->industries.ToggleSortOrder();
01113 this->SetDirty();
01114 break;
01115
01116 case IDW_DROPDOWN_CRITERIA:
01117 ShowDropDownMenu(this, IndustryDirectoryWindow::sorter_names, this->industries.SortType(), IDW_DROPDOWN_CRITERIA, 0, 0);
01118 break;
01119
01120 case IDW_INDUSTRY_LIST: {
01121 int y = (pt.y - this->GetWidget<NWidgetBase>(widget)->pos_y - WD_FRAMERECT_TOP) / this->resize.step_height;
01122 uint16 p;
01123
01124 if (!IsInsideMM(y, 0, this->vscroll.GetCapacity())) return;
01125 p = y + this->vscroll.GetPosition();
01126 if (p < this->industries.Length()) {
01127 if (_ctrl_pressed) {
01128 ShowExtraViewPortWindow(this->industries[p]->location.tile);
01129 } else {
01130 ScrollMainWindowToTile(this->industries[p]->location.tile);
01131 }
01132 }
01133 } break;
01134 }
01135 }
01136
01137 virtual void OnDropdownSelect(int widget, int index)
01138 {
01139 if (this->industries.SortType() != index) {
01140 this->industries.SetSortType(index);
01141 this->BuildSortIndustriesList();
01142 }
01143 }
01144
01145 virtual void OnResize()
01146 {
01147 this->vscroll.SetCapacityFromWidget(this, IDW_INDUSTRY_LIST);
01148 }
01149
01150 virtual void OnHundredthTick()
01151 {
01152 this->industries.ForceResort();
01153 this->BuildSortIndustriesList();
01154 }
01155
01156 virtual void OnInvalidateData(int data)
01157 {
01158 if (data == 0) {
01159 this->industries.ForceRebuild();
01160 } else {
01161 this->industries.ForceResort();
01162 }
01163 this->BuildSortIndustriesList();
01164 }
01165 };
01166
01167 Listing IndustryDirectoryWindow::last_sorting = {false, 0};
01168 const Industry *IndustryDirectoryWindow::last_industry = NULL;
01169
01170
01171 GUIIndustryList::SortFunction * const IndustryDirectoryWindow::sorter_funcs[] = {
01172 &IndustryNameSorter,
01173 &IndustryTypeSorter,
01174 &IndustryProductionSorter,
01175 &IndustryTransportedCargoSorter
01176 };
01177
01178
01179 const StringID IndustryDirectoryWindow::sorter_names[] = {
01180 STR_SORT_BY_NAME,
01181 STR_SORT_BY_TYPE,
01182 STR_SORT_BY_PRODUCTION,
01183 STR_SORT_BY_TRANSPORTED,
01184 INVALID_STRING_ID
01185 };
01186
01187
01189 static const WindowDesc _industry_directory_desc(
01190 WDP_AUTO, 428, 190,
01191 WC_INDUSTRY_DIRECTORY, WC_NONE,
01192 WDF_UNCLICK_BUTTONS,
01193 _nested_industry_directory_widgets, lengthof(_nested_industry_directory_widgets)
01194 );
01195
01196 void ShowIndustryDirectory()
01197 {
01198 AllocateWindowDescFront<IndustryDirectoryWindow>(&_industry_directory_desc, 0);
01199 }