OpenTTD Source: src/industry_gui.cpp Source File

OpenTTD Source 13.2.1

industry_gui.cpp
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1 /*
2 * This file is part of OpenTTD.
3 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
4 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
5 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
6 */
7
10 #include "stdafx.h"
11 #include "error.h"
12 #include "gui.h"
13 #include "settings_gui.h"
14 #include "sound_func.h"
15 #include "window_func.h"
16 #include "textbuf_gui.h"
17 #include "command_func.h"
18 #include "viewport_func.h"
19 #include "industry.h"
20 #include "town.h"
21 #include "cheat_type.h"
22 #include "newgrf_industries.h"
23 #include "newgrf_text.h"
24 #include "newgrf_debug.h"
25 #include "network/network.h"
26 #include "strings_func.h"
27 #include "company_func.h"
28 #include "tilehighlight_func.h"
29 #include "string_func.h"
30 #include "sortlist_type.h"
31 #include "widgets/dropdown_func.h"
32 #include "company_base.h"
33 #include "core/geometry_func.hpp"
34 #include "core/random_func.hpp"
35 #include "core/backup_type.hpp"
36 #include "genworld.h"
37 #include "smallmap_gui.h"
38 #include "widgets/dropdown_type.h"
39 #include "widgets/industry_widget.h"
40 #include "clear_map.h"
41 #include "zoom_func.h"
42 #include "industry_cmd.h"
43
44 #include "table/strings.h"
45
46 #include <bitset>
47
48 #include "safeguards.h"
49
50 bool _ignore_restrictions;
51 std::bitset<NUM_INDUSTRYTYPES> _displayed_industries;
52
54 enum CargoSuffixType {
55 CST_FUND,
56 CST_VIEW,
57 CST_DIR,
58 };
59
61 enum CargoSuffixDisplay {
62 CSD_CARGO,
63 CSD_CARGO_AMOUNT,
64 CSD_CARGO_TEXT,
65 CSD_CARGO_AMOUNT_TEXT,
66 };
67
69 struct CargoSuffix {
70 CargoSuffixDisplay display;
71 char text[512];
72 };
73
74 static void ShowIndustryCargoesWindow(IndustryType id);
75
85 static void GetCargoSuffix(uint cargo, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, CargoSuffix &suffix)
86 {
87 suffix.text[0] = '\0';
88 suffix.display = CSD_CARGO_AMOUNT;
89
90 if (HasBit(indspec->callback_mask, CBM_IND_CARGO_SUFFIX)) {
91 TileIndex t = (cst != CST_FUND) ? ind->location.tile : INVALID_TILE;
92 uint16 callback = GetIndustryCallback(CBID_INDUSTRY_CARGO_SUFFIX, 0, (cst << 8) | cargo, const_cast<Industry *>(ind), ind_type, t);
93 if (callback == CALLBACK_FAILED) return;
94
95 if (indspec->grf_prop.grffile->grf_version < 8) {
96 if (GB(callback, 0, 8) == 0xFF) return;
97 if (callback < 0x400) {
98 StartTextRefStackUsage(indspec->grf_prop.grffile, 6);
99 GetString(suffix.text, GetGRFStringID(indspec->grf_prop.grffile->grfid, 0xD000 + callback), lastof(suffix.text));
100 StopTextRefStackUsage();
101 suffix.display = CSD_CARGO_AMOUNT_TEXT;
102 return;
103 }
104 ErrorUnknownCallbackResult(indspec->grf_prop.grffile->grfid, CBID_INDUSTRY_CARGO_SUFFIX, callback);
105 return;
106
107 } else { // GRF version 8 or higher.
108 if (callback == 0x400) return;
109 if (callback == 0x401) {
110 suffix.display = CSD_CARGO;
111 return;
112 }
113 if (callback < 0x400) {
114 StartTextRefStackUsage(indspec->grf_prop.grffile, 6);
115 GetString(suffix.text, GetGRFStringID(indspec->grf_prop.grffile->grfid, 0xD000 + callback), lastof(suffix.text));
116 StopTextRefStackUsage();
117 suffix.display = CSD_CARGO_AMOUNT_TEXT;
118 return;
119 }
120 if (callback >= 0x800 && callback < 0xC00) {
121 StartTextRefStackUsage(indspec->grf_prop.grffile, 6);
122 GetString(suffix.text, GetGRFStringID(indspec->grf_prop.grffile->grfid, 0xD000 - 0x800 + callback), lastof(suffix.text));
123 StopTextRefStackUsage();
124 suffix.display = CSD_CARGO_TEXT;
125 return;
126 }
127 ErrorUnknownCallbackResult(indspec->grf_prop.grffile->grfid, CBID_INDUSTRY_CARGO_SUFFIX, callback);
128 return;
129 }
130 }
131 }
132
133 enum CargoSuffixInOut {
134 CARGOSUFFIX_OUT = 0,
135 CARGOSUFFIX_IN = 1,
136 };
137
148 template <typename TC, typename TS>
149 static inline void GetAllCargoSuffixes(CargoSuffixInOut use_input, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, const TC &cargoes, TS &suffixes)
150 {
151 static_assert(lengthof(cargoes) <= lengthof(suffixes));
152
153 if (indspec->behaviour & INDUSTRYBEH_CARGOTYPES_UNLIMITED) {
154 /* Reworked behaviour with new many-in-many-out scheme */
155 for (uint j = 0; j < lengthof(suffixes); j++) {
156 if (cargoes[j] != CT_INVALID) {
157 byte local_id = indspec->grf_prop.grffile->cargo_map[cargoes[j]]; // should we check the value for valid?
158 uint cargotype = local_id << 16 | use_input;
159 GetCargoSuffix(cargotype, cst, ind, ind_type, indspec, suffixes[j]);
160 } else {
161 suffixes[j].text[0] = '\0';
162 suffixes[j].display = CSD_CARGO;
163 }
164 }
165 } else {
166 /* Compatible behaviour with old 3-in-2-out scheme */
167 for (uint j = 0; j < lengthof(suffixes); j++) {
168 suffixes[j].text[0] = '\0';
169 suffixes[j].display = CSD_CARGO;
170 }
171 switch (use_input) {
172 case CARGOSUFFIX_OUT:
173 if (cargoes[0] != CT_INVALID) GetCargoSuffix(3, cst, ind, ind_type, indspec, suffixes[0]);
174 if (cargoes[1] != CT_INVALID) GetCargoSuffix(4, cst, ind, ind_type, indspec, suffixes[1]);
175 break;
176 case CARGOSUFFIX_IN:
177 if (cargoes[0] != CT_INVALID) GetCargoSuffix(0, cst, ind, ind_type, indspec, suffixes[0]);
178 if (cargoes[1] != CT_INVALID) GetCargoSuffix(1, cst, ind, ind_type, indspec, suffixes[1]);
179 if (cargoes[2] != CT_INVALID) GetCargoSuffix(2, cst, ind, ind_type, indspec, suffixes[2]);
180 break;
181 default:
182 NOT_REACHED();
183 }
184 }
185 }
186
187 std::array<IndustryType, NUM_INDUSTRYTYPES> _sorted_industry_types;
188
190 static bool IndustryTypeNameSorter(const IndustryType &a, const IndustryType &b)
191 {
192 static char industry_name[2][64];
193
194 const IndustrySpec *indsp1 = GetIndustrySpec(a);
195 GetString(industry_name[0], indsp1->name, lastof(industry_name[0]));
196
197 const IndustrySpec *indsp2 = GetIndustrySpec(b);
198 GetString(industry_name[1], indsp2->name, lastof(industry_name[1]));
199
200 int r = strnatcmp(industry_name[0], industry_name[1]); // Sort by name (natural sorting).
201
202 /* If the names are equal, sort by industry type. */
203 return (r != 0) ? r < 0 : (a < b);
204 }
205
209 void SortIndustryTypes()
210 {
211 /* Add each industry type to the list. */
212 for (IndustryType i = 0; i < NUM_INDUSTRYTYPES; i++) {
213 _sorted_industry_types[i] = i;
214 }
215
216 /* Sort industry types by name. */
217 std::sort(_sorted_industry_types.begin(), _sorted_industry_types.end(), IndustryTypeNameSorter);
218 }
219
227 void CcBuildIndustry(Commands cmd, const CommandCost &result, TileIndex tile, IndustryType indtype, uint32, bool, uint32)
228 {
229 if (result.Succeeded()) return;
230
231 if (indtype < NUM_INDUSTRYTYPES) {
232 const IndustrySpec *indsp = GetIndustrySpec(indtype);
233 if (indsp->enabled) {
234 SetDParam(0, indsp->name);
235 ShowErrorMessage(STR_ERROR_CAN_T_BUILD_HERE, result.GetErrorMessage(), WL_INFO, TileX(tile) * TILE_SIZE, TileY(tile) * TILE_SIZE);
236 }
237 }
238 }
239
240 static const NWidgetPart _nested_build_industry_widgets[] = {
241 NWidget(NWID_HORIZONTAL),
242 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
243 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_FUND_INDUSTRY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
244 NWidget(WWT_SHADEBOX, COLOUR_DARK_GREEN),
245 NWidget(WWT_DEFSIZEBOX, COLOUR_DARK_GREEN),
246 NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
247 EndContainer(),
248 NWidget(NWID_SELECTION, COLOUR_DARK_GREEN, WID_DPI_SCENARIO_EDITOR_PANE),
249 NWidget(NWID_VERTICAL),
250 NWidget(WWT_TEXTBTN, COLOUR_DARK_GREEN, WID_DPI_CREATE_RANDOM_INDUSTRIES_WIDGET), SetMinimalSize(0, 12), SetFill(1, 0), SetResize(1, 0),
251 SetDataTip(STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_TOOLTIP),
252 NWidget(WWT_TEXTBTN, COLOUR_DARK_GREEN, WID_DPI_REMOVE_ALL_INDUSTRIES_WIDGET), SetMinimalSize(0, 12), SetFill(1, 0), SetResize(1, 0),
253 SetDataTip(STR_FUND_INDUSTRY_REMOVE_ALL_INDUSTRIES, STR_FUND_INDUSTRY_REMOVE_ALL_INDUSTRIES_TOOLTIP),
254 EndContainer(),
255 EndContainer(),
256 NWidget(NWID_HORIZONTAL),
257 NWidget(WWT_MATRIX, COLOUR_DARK_GREEN, WID_DPI_MATRIX_WIDGET), SetMatrixDataTip(1, 0, STR_FUND_INDUSTRY_SELECTION_TOOLTIP), SetFill(1, 0), SetResize(1, 1), SetScrollbar(WID_DPI_SCROLLBAR),
258 NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, WID_DPI_SCROLLBAR),
259 EndContainer(),
260 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_DPI_INFOPANEL), SetResize(1, 0),
261 EndContainer(),
262 NWidget(NWID_HORIZONTAL),
263 NWidget(WWT_TEXTBTN, COLOUR_DARK_GREEN, WID_DPI_DISPLAY_WIDGET), SetFill(1, 0), SetResize(1, 0),
264 SetDataTip(STR_INDUSTRY_DISPLAY_CHAIN, STR_INDUSTRY_DISPLAY_CHAIN_TOOLTIP),
265 NWidget(WWT_TEXTBTN, COLOUR_DARK_GREEN, WID_DPI_FUND_WIDGET), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_JUST_STRING, STR_NULL),
266 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
267 EndContainer(),
268 };
269
271 static WindowDesc _build_industry_desc(
272 WDP_AUTO, "build_industry", 170, 212,
273 WC_BUILD_INDUSTRY, WC_NONE,
274 WDF_CONSTRUCTION,
275 _nested_build_industry_widgets, lengthof(_nested_build_industry_widgets)
276 );
277
279 class BuildIndustryWindow : public Window {
280 int selected_index;
281 IndustryType selected_type;
282 uint16 count;
283 IndustryType index[NUM_INDUSTRYTYPES + 1];
284 bool enabled[NUM_INDUSTRYTYPES + 1];
285 Scrollbar *vscroll;
286 Dimension legend;
287
289 static const int MAX_MINWIDTH_LINEHEIGHTS = 20;
290
291 void SetupArrays()
292 {
293 this->count = 0;
294
295 for (uint i = 0; i < lengthof(this->index); i++) {
296 this->index[i] = INVALID_INDUSTRYTYPE;
297 this->enabled[i] = false;
298 }
299
300 /* Fill the arrays with industries.
301 * The tests performed after the enabled allow to load the industries
302 * In the same way they are inserted by grf (if any)
303 */
304 for (IndustryType ind : _sorted_industry_types) {
305 const IndustrySpec *indsp = GetIndustrySpec(ind);
306 if (indsp->enabled) {
307 /* Rule is that editor mode loads all industries.
308 * In game mode, all non raw industries are loaded too
309 * and raw ones are loaded only when setting allows it */
310 if (_game_mode != GM_EDITOR && indsp->IsRawIndustry() && _settings_game.construction.raw_industry_construction == 0) {
311 /* Unselect if the industry is no longer in the list */
312 if (this->selected_type == ind) this->selected_index = -1;
313 continue;
314 }
315 this->index[this->count] = ind;
316 this->enabled[this->count] = (_game_mode == GM_EDITOR) || GetIndustryProbabilityCallback(ind, IACT_USERCREATION, 1) > 0;
317 /* Keep the selection to the correct line */
318 if (this->selected_type == ind) this->selected_index = this->count;
319 this->count++;
320 }
321 }
322
323 /* first industry type is selected if the current selection is invalid.
324 * I'll be damned if there are none available ;) */
325 if (this->selected_index == -1) {
326 this->selected_index = 0;
327 this->selected_type = this->index[0];
328 }
329
330 this->vscroll->SetCount(this->count);
331 }
332
334 void SetButtons()
335 {
336 this->SetWidgetDisabledState(WID_DPI_FUND_WIDGET, this->selected_type != INVALID_INDUSTRYTYPE && !this->enabled[this->selected_index]);
337 this->SetWidgetDisabledState(WID_DPI_DISPLAY_WIDGET, this->selected_type == INVALID_INDUSTRYTYPE && this->enabled[this->selected_index]);
338 }
339
352 std::string MakeCargoListString(const CargoID *cargolist, const CargoSuffix *cargo_suffix, int cargolistlen, StringID prefixstr) const
353 {
354 std::string cargostring;
355 char buf[1024];
356 int numcargo = 0;
357 int firstcargo = -1;
358
359 for (int j = 0; j < cargolistlen; j++) {
360 if (cargolist[j] == CT_INVALID) continue;
361 numcargo++;
362 if (firstcargo < 0) {
363 firstcargo = j;
364 continue;
365 }
366 SetDParam(0, CargoSpec::Get(cargolist[j])->name);
367 SetDParamStr(1, cargo_suffix[j].text);
368 GetString(buf, STR_INDUSTRY_VIEW_CARGO_LIST_EXTENSION, lastof(buf));
369 cargostring += buf;
370 }
371
372 if (numcargo > 0) {
373 SetDParam(0, CargoSpec::Get(cargolist[firstcargo])->name);
374 SetDParamStr(1, cargo_suffix[firstcargo].text);
375 GetString(buf, prefixstr, lastof(buf));
376 cargostring = std::string(buf) + cargostring;
377 } else {
378 SetDParam(0, STR_JUST_NOTHING);
379 SetDParamStr(1, "");
380 GetString(buf, prefixstr, lastof(buf));
381 cargostring = std::string(buf);
382 }
383
384 return cargostring;
385 }
386
387 public:
388 BuildIndustryWindow() : Window(&_build_industry_desc)
389 {
390 this->selected_index = -1;
391 this->selected_type = INVALID_INDUSTRYTYPE;
392
393 this->CreateNestedTree();
394 this->vscroll = this->GetScrollbar(WID_DPI_SCROLLBAR);
395 this->FinishInitNested(0);
396
397 this->SetButtons();
398
399 /* Show scenario editor tools in editor. */
400 if (_game_mode != GM_EDITOR) {
401 auto *se_tools = this->GetWidget<NWidgetStacked>(WID_DPI_SCENARIO_EDITOR_PANE);
402 se_tools->SetDisplayedPlane(SZSP_HORIZONTAL);
403 this->ReInit();
404 }
405 }
406
407 void OnInit() override
408 {
409 /* Width of the legend blob -- slightly larger than the smallmap legend blob. */
410 this->legend.height = FONT_HEIGHT_SMALL;
411 this->legend.width = this->legend.height * 8 / 5;
412
413 this->SetupArrays();
414 }
415
416 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
417 {
418 switch (widget) {
419 case WID_DPI_MATRIX_WIDGET: {
420 Dimension d = GetStringBoundingBox(STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES);
421 for (uint16 i = 0; i < this->count; i++) {
422 if (this->index[i] == INVALID_INDUSTRYTYPE) continue;
423 d = maxdim(d, GetStringBoundingBox(GetIndustrySpec(this->index[i])->name));
424 }
425 resize->height = std::max<uint>(this->legend.height, FONT_HEIGHT_NORMAL) + padding.height;
426 d.width += this->legend.width + WidgetDimensions::scaled.hsep_wide + padding.width;
427 d.height = 5 * resize->height;
428 *size = maxdim(*size, d);
429 break;
430 }
431
432 case WID_DPI_INFOPANEL: {
433 /* Extra line for cost outside of editor. */
434 int height = 2 + (_game_mode == GM_EDITOR ? 0 : 1);
435 uint extra_lines_req = 0;
436 uint extra_lines_prd = 0;
437 uint extra_lines_newgrf = 0;
438 uint max_minwidth = FONT_HEIGHT_NORMAL * MAX_MINWIDTH_LINEHEIGHTS;
439 Dimension d = {0, 0};
440 for (uint16 i = 0; i < this->count; i++) {
441 if (this->index[i] == INVALID_INDUSTRYTYPE) continue;
442
443 const IndustrySpec *indsp = GetIndustrySpec(this->index[i]);
444 CargoSuffix cargo_suffix[lengthof(indsp->accepts_cargo)];
445
446 /* Measure the accepted cargoes, if any. */
447 GetAllCargoSuffixes(CARGOSUFFIX_IN, CST_FUND, nullptr, this->index[i], indsp, indsp->accepts_cargo, cargo_suffix);
448 std::string cargostring = this->MakeCargoListString(indsp->accepts_cargo, cargo_suffix, lengthof(indsp->accepts_cargo), STR_INDUSTRY_VIEW_REQUIRES_N_CARGO);
449 Dimension strdim = GetStringBoundingBox(cargostring.c_str());
450 if (strdim.width > max_minwidth) {
451 extra_lines_req = std::max(extra_lines_req, strdim.width / max_minwidth + 1);
452 strdim.width = max_minwidth;
453 }
454 d = maxdim(d, strdim);
455
456 /* Measure the produced cargoes, if any. */
457 GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_FUND, nullptr, this->index[i], indsp, indsp->produced_cargo, cargo_suffix);
458 cargostring = this->MakeCargoListString(indsp->produced_cargo, cargo_suffix, lengthof(indsp->produced_cargo), STR_INDUSTRY_VIEW_PRODUCES_N_CARGO);
459 strdim = GetStringBoundingBox(cargostring.c_str());
460 if (strdim.width > max_minwidth) {
461 extra_lines_prd = std::max(extra_lines_prd, strdim.width / max_minwidth + 1);
462 strdim.width = max_minwidth;
463 }
464 d = maxdim(d, strdim);
465
466 if (indsp->grf_prop.grffile != nullptr) {
467 /* Reserve a few extra lines for text from an industry NewGRF. */
468 extra_lines_newgrf = 4;
469 }
470 }
471
472 /* Set it to something more sane :) */
473 height += extra_lines_prd + extra_lines_req + extra_lines_newgrf;
474 size->height = height * FONT_HEIGHT_NORMAL + padding.height;
475 size->width = d.width + padding.width;
476 break;
477 }
478
479 case WID_DPI_FUND_WIDGET: {
480 Dimension d = GetStringBoundingBox(STR_FUND_INDUSTRY_BUILD_NEW_INDUSTRY);
481 d = maxdim(d, GetStringBoundingBox(STR_FUND_INDUSTRY_PROSPECT_NEW_INDUSTRY));
482 d = maxdim(d, GetStringBoundingBox(STR_FUND_INDUSTRY_FUND_NEW_INDUSTRY));
483 d.width += padding.width;
484 d.height += padding.height;
485 *size = maxdim(*size, d);
486 break;
487 }
488 }
489 }
490
491 void SetStringParameters(int widget) const override
492 {
493 switch (widget) {
494 case WID_DPI_FUND_WIDGET:
495 /* Raw industries might be prospected. Show this fact by changing the string
496 * In Editor, you just build, while ingame, or you fund or you prospect */
497 if (_game_mode == GM_EDITOR) {
498 /* We've chosen many random industries but no industries have been specified */
499 SetDParam(0, STR_FUND_INDUSTRY_BUILD_NEW_INDUSTRY);
500 } else {
501 if (count > 0) {
502 const IndustrySpec *indsp = GetIndustrySpec(this->index[this->selected_index]);
503 SetDParam(0, (_settings_game.construction.raw_industry_construction == 2 && indsp->IsRawIndustry()) ? STR_FUND_INDUSTRY_PROSPECT_NEW_INDUSTRY : STR_FUND_INDUSTRY_FUND_NEW_INDUSTRY);
504 } else {
505 SetDParam(0, STR_FUND_INDUSTRY_FUND_NEW_INDUSTRY);
506 }
507 }
508 break;
509 }
510 }
511
512 void DrawWidget(const Rect &r, int widget) const override
513 {
514 switch (widget) {
515 case WID_DPI_MATRIX_WIDGET: {
516 bool rtl = _current_text_dir == TD_RTL;
517 Rect text = r.WithHeight(this->resize.step_height).Shrink(WidgetDimensions::scaled.matrix);
518 Rect icon = text.WithWidth(this->legend.width, rtl);
519 text = text.Indent(this->legend.width + WidgetDimensions::scaled.hsep_wide, rtl);
520
521 /* Vertical offset for legend icon. */
522 icon.top = r.top + (this->resize.step_height - this->legend.height + 1) / 2;
523 icon.bottom = icon.top + this->legend.height - 1;
524
525 for (uint16 i = 0; i < this->vscroll->GetCapacity() && i + this->vscroll->GetPosition() < this->count; i++) {
526 bool selected = this->selected_index == i + this->vscroll->GetPosition();
527
528 if (this->index[i + this->vscroll->GetPosition()] == INVALID_INDUSTRYTYPE) {
529 DrawString(text, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES, selected ? TC_WHITE : TC_ORANGE);
530 } else {
531 const IndustrySpec *indsp = GetIndustrySpec(this->index[i + this->vscroll->GetPosition()]);
532
533 /* Draw the name of the industry in white is selected, otherwise, in orange */
534 DrawString(text, indsp->name, selected ? TC_WHITE : TC_ORANGE);
535 GfxFillRect(icon, selected ? PC_WHITE : PC_BLACK);
536 GfxFillRect(icon.Shrink(WidgetDimensions::scaled.bevel), indsp->map_colour);
537 }
538
539 text = text.Translate(0, this->resize.step_height);
540 icon = icon.Translate(0, this->resize.step_height);
541 }
542 break;
543 }
544
545 case WID_DPI_INFOPANEL: {
546 Rect ir = r.Shrink(WidgetDimensions::scaled.framerect);
547
548 if (this->selected_type == INVALID_INDUSTRYTYPE) {
549 DrawStringMultiLine(ir, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_TOOLTIP);
550 break;
551 }
552
553 const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
554
555 if (_game_mode != GM_EDITOR) {
556 SetDParam(0, indsp->GetConstructionCost());
557 DrawString(ir, STR_FUND_INDUSTRY_INDUSTRY_BUILD_COST);
558 ir.top += FONT_HEIGHT_NORMAL;
559 }
560
561 CargoSuffix cargo_suffix[lengthof(indsp->accepts_cargo)];
562
563 /* Draw the accepted cargoes, if any. Otherwise, will print "Nothing". */
564 GetAllCargoSuffixes(CARGOSUFFIX_IN, CST_FUND, nullptr, this->selected_type, indsp, indsp->accepts_cargo, cargo_suffix);
565 std::string cargostring = this->MakeCargoListString(indsp->accepts_cargo, cargo_suffix, lengthof(indsp->accepts_cargo), STR_INDUSTRY_VIEW_REQUIRES_N_CARGO);
566 ir.top = DrawStringMultiLine(ir, cargostring);
567
568 /* Draw the produced cargoes, if any. Otherwise, will print "Nothing". */
569 GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_FUND, nullptr, this->selected_type, indsp, indsp->produced_cargo, cargo_suffix);
570 cargostring = this->MakeCargoListString(indsp->produced_cargo, cargo_suffix, lengthof(indsp->produced_cargo), STR_INDUSTRY_VIEW_PRODUCES_N_CARGO);
571 ir.top = DrawStringMultiLine(ir, cargostring);
572
573 /* Get the additional purchase info text, if it has not already been queried. */
574 if (HasBit(indsp->callback_mask, CBM_IND_FUND_MORE_TEXT)) {
575 uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_FUND_MORE_TEXT, 0, 0, nullptr, this->selected_type, INVALID_TILE);
576 if (callback_res != CALLBACK_FAILED && callback_res != 0x400) {
577 if (callback_res > 0x400) {
578 ErrorUnknownCallbackResult(indsp->grf_prop.grffile->grfid, CBID_INDUSTRY_FUND_MORE_TEXT, callback_res);
579 } else {
580 StringID str = GetGRFStringID(indsp->grf_prop.grffile->grfid, 0xD000 + callback_res); // No. here's the new string
581 if (str != STR_UNDEFINED) {
582 StartTextRefStackUsage(indsp->grf_prop.grffile, 6);
583 DrawStringMultiLine(ir, str, TC_YELLOW);
584 StopTextRefStackUsage();
585 }
586 }
587 }
588 }
589 break;
590 }
591 }
592 }
593
594 static void AskManyRandomIndustriesCallback(Window *w, bool confirmed)
595 {
596 if (!confirmed) return;
597
598 if (Town::GetNumItems() == 0) {
599 ShowErrorMessage(STR_ERROR_CAN_T_GENERATE_INDUSTRIES, STR_ERROR_MUST_FOUND_TOWN_FIRST, WL_INFO);
600 } else {
601 extern void GenerateIndustries();
602 Backup<bool> old_generating_world(_generating_world, true, FILE_LINE);
603 BasePersistentStorageArray::SwitchMode(PSM_ENTER_GAMELOOP);
604 GenerateIndustries();
605 BasePersistentStorageArray::SwitchMode(PSM_LEAVE_GAMELOOP);
606 old_generating_world.Restore();
607 }
608 }
609
610 static void AskRemoveAllIndustriesCallback(Window *w, bool confirmed)
611 {
612 if (!confirmed) return;
613
614 for (Industry *industry : Industry::Iterate()) delete industry;
615
616 /* Clear farmland. */
617 for (TileIndex tile = 0; tile < MapSize(); tile++) {
618 if (IsTileType(tile, MP_CLEAR) && GetRawClearGround(tile) == CLEAR_FIELDS) {
619 MakeClear(tile, CLEAR_GRASS, 3);
620 }
621 }
622
623 MarkWholeScreenDirty();
624 }
625
626 void OnClick(Point pt, int widget, int click_count) override
627 {
628 switch (widget) {
629 case WID_DPI_CREATE_RANDOM_INDUSTRIES_WIDGET: {
630 assert(_game_mode == GM_EDITOR);
631 this->HandleButtonClick(WID_DPI_CREATE_RANDOM_INDUSTRIES_WIDGET);
632 ShowQuery(STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_CAPTION, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_QUERY, nullptr, AskManyRandomIndustriesCallback);
633 break;
634 }
635
636 case WID_DPI_REMOVE_ALL_INDUSTRIES_WIDGET: {
637 assert(_game_mode == GM_EDITOR);
638 this->HandleButtonClick(WID_DPI_REMOVE_ALL_INDUSTRIES_WIDGET);
639 ShowQuery(STR_FUND_INDUSTRY_REMOVE_ALL_INDUSTRIES_CAPTION, STR_FUND_INDUSTRY_REMOVE_ALL_INDUSTRIES_QUERY, nullptr, AskRemoveAllIndustriesCallback);
640 break;
641 }
642
643 case WID_DPI_MATRIX_WIDGET: {
644 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_DPI_MATRIX_WIDGET);
645 if (y < this->count) { // Is it within the boundaries of available data?
646 this->selected_index = y;
647 this->selected_type = this->index[y];
648 const IndustrySpec *indsp = (this->selected_type == INVALID_INDUSTRYTYPE) ? nullptr : GetIndustrySpec(this->selected_type);
649
650 this->SetDirty();
651
652 if (_thd.GetCallbackWnd() == this &&
653 ((_game_mode != GM_EDITOR && _settings_game.construction.raw_industry_construction == 2 && indsp != nullptr && indsp->IsRawIndustry()) ||
654 this->selected_type == INVALID_INDUSTRYTYPE ||
655 !this->enabled[this->selected_index])) {
656 /* Reset the button state if going to prospecting or "build many industries" */
657 this->RaiseButtons();
658 ResetObjectToPlace();
659 }
660
661 this->SetButtons();
662 if (this->enabled[this->selected_index] && click_count > 1) this->OnClick(pt, WID_DPI_FUND_WIDGET, 1);
663 }
664 break;
665 }
666
667 case WID_DPI_DISPLAY_WIDGET:
668 if (this->selected_type != INVALID_INDUSTRYTYPE) ShowIndustryCargoesWindow(this->selected_type);
669 break;
670
671 case WID_DPI_FUND_WIDGET: {
672 if (this->selected_type != INVALID_INDUSTRYTYPE) {
673 if (_game_mode != GM_EDITOR && _settings_game.construction.raw_industry_construction == 2 && GetIndustrySpec(this->selected_type)->IsRawIndustry()) {
674 Command<CMD_BUILD_INDUSTRY>::Post(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY, 0, this->selected_type, 0, false, InteractiveRandom());
675 this->HandleButtonClick(WID_DPI_FUND_WIDGET);
676 } else {
677 HandlePlacePushButton(this, WID_DPI_FUND_WIDGET, SPR_CURSOR_INDUSTRY, HT_RECT);
678 }
679 }
680 break;
681 }
682 }
683 }
684
685 void OnResize() override
686 {
687 /* Adjust the number of items in the matrix depending of the resize */
688 this->vscroll->SetCapacityFromWidget(this, WID_DPI_MATRIX_WIDGET);
689 }
690
691 void OnPlaceObject(Point pt, TileIndex tile) override
692 {
693 bool success = true;
694 /* We do not need to protect ourselves against "Random Many Industries" in this mode */
695 const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
696 uint32 seed = InteractiveRandom();
697 uint32 layout_index = InteractiveRandomRange((uint32)indsp->layouts.size());
698
699 if (_game_mode == GM_EDITOR) {
700 /* Show error if no town exists at all */
701 if (Town::GetNumItems() == 0) {
702 SetDParam(0, indsp->name);
703 ShowErrorMessage(STR_ERROR_CAN_T_BUILD_HERE, STR_ERROR_MUST_FOUND_TOWN_FIRST, WL_INFO, pt.x, pt.y);
704 return;
705 }
706
707 Backup<CompanyID> cur_company(_current_company, OWNER_NONE, FILE_LINE);
708 Backup<bool> old_generating_world(_generating_world, true, FILE_LINE);
709 _ignore_restrictions = true;
710
711 Command<CMD_BUILD_INDUSTRY>::Post(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY, &CcBuildIndustry, tile, this->selected_type, layout_index, false, seed);
712
713 cur_company.Restore();
714 old_generating_world.Restore();
715 _ignore_restrictions = false;
716 } else {
717 success = Command<CMD_BUILD_INDUSTRY>::Post(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY, tile, this->selected_type, layout_index, false, seed);
718 }
719
720 /* If an industry has been built, just reset the cursor and the system */
721 if (success && !_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
722 }
723
724 void OnHundredthTick() override
725 {
726 if (_game_mode == GM_EDITOR) return;
727 if (this->count == 0) return;
728 const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
729
730 if (indsp->enabled) {
731 bool call_back_result = GetIndustryProbabilityCallback(this->selected_type, IACT_USERCREATION, 1) > 0;
732
733 /* Only if result does match the previous state would it require a redraw. */
734 if (call_back_result != this->enabled[this->selected_index]) {
735 this->enabled[this->selected_index] = call_back_result;
736 this->SetButtons();
737 this->SetDirty();
738 }
739 }
740 }
741
742 void OnTimeout() override
743 {
744 this->RaiseButtons();
745 }
746
747 void OnPlaceObjectAbort() override
748 {
749 this->RaiseButtons();
750 }
751
757 void OnInvalidateData(int data = 0, bool gui_scope = true) override
758 {
759 if (!gui_scope) return;
760 this->SetupArrays();
761
762 const IndustrySpec *indsp = (this->selected_type == INVALID_INDUSTRYTYPE) ? nullptr : GetIndustrySpec(this->selected_type);
763 if (indsp == nullptr) this->enabled[this->selected_index] = _settings_game.difficulty.industry_density != ID_FUND_ONLY;
764 this->SetButtons();
765 this->SetDirty();
766 }
767 };
768
769 void ShowBuildIndustryWindow()
770 {
771 if (_game_mode != GM_EDITOR && !Company::IsValidID(_local_company)) return;
772 if (BringWindowToFrontById(WC_BUILD_INDUSTRY, 0)) return;
773 new BuildIndustryWindow();
774 }
775
776 static void UpdateIndustryProduction(Industry *i);
777
778 static inline bool IsProductionAlterable(const Industry *i)
779 {
780 const IndustrySpec *is = GetIndustrySpec(i->type);
781 bool has_prod = false;
782 for (size_t j = 0; j < lengthof(is->production_rate); j++) {
783 if (is->production_rate[j] != 0) {
784 has_prod = true;
785 break;
786 }
787 }
788 return ((_game_mode == GM_EDITOR || _cheats.setup_prod.value) &&
789 (has_prod || is->IsRawIndustry()) &&
790 !_networking);
791 }
792
793 class IndustryViewWindow : public Window
794 {
796 enum Editability {
797 EA_NONE,
798 EA_MULTIPLIER,
799 EA_RATE,
800 };
801
803 enum InfoLine {
804 IL_NONE,
805 IL_MULTIPLIER,
806 IL_RATE1,
807 IL_RATE2,
808 };
809
810 Editability editable;
811 InfoLine editbox_line;
812 InfoLine clicked_line;
813 byte clicked_button;
814 int production_offset_y;
815 int info_height;
816 int cheat_line_height;
817
818 public:
819 IndustryViewWindow(WindowDesc *desc, WindowNumber window_number) : Window(desc)
820 {
821 this->flags |= WF_DISABLE_VP_SCROLL;
822 this->editbox_line = IL_NONE;
823 this->clicked_line = IL_NONE;
824 this->clicked_button = 0;
825 this->info_height = WidgetDimensions::scaled.framerect.Vertical() + 2 * FONT_HEIGHT_NORMAL; // Info panel has at least two lines text.
826
827 this->InitNested(window_number);
828 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_IV_VIEWPORT);
829 nvp->InitializeViewport(this, Industry::Get(window_number)->location.GetCenterTile(), ScaleZoomGUI(ZOOM_LVL_INDUSTRY));
830
831 this->InvalidateData();
832 }
833
834 void OnInit() override
835 {
836 /* This only used when the cheat to alter industry production is enabled */
837 this->cheat_line_height = std::max(SETTING_BUTTON_HEIGHT + WidgetDimensions::scaled.vsep_normal, FONT_HEIGHT_NORMAL);
838 }
839
840 void OnPaint() override
841 {
842 this->DrawWidgets();
843
844 if (this->IsShaded()) return; // Don't draw anything when the window is shaded.
845
846 const Rect r = this->GetWidget<NWidgetBase>(WID_IV_INFO)->GetCurrentRect();
847 int expected = this->DrawInfo(r);
848 if (expected != r.bottom) {
849 this->info_height = expected - r.top + 1;
850 this->ReInit();
851 return;
852 }
853 }
854
860 int DrawInfo(const Rect &r)
861 {
862 bool rtl = _current_text_dir == TD_RTL;
863 Industry *i = Industry::Get(this->window_number);
864 const IndustrySpec *ind = GetIndustrySpec(i->type);
865 Rect ir = r.Shrink(WidgetDimensions::scaled.framerect);
866 bool first = true;
867 bool has_accept = false;
868
869 if (i->prod_level == PRODLEVEL_CLOSURE) {
870 DrawString(ir, STR_INDUSTRY_VIEW_INDUSTRY_ANNOUNCED_CLOSURE);
871 ir.top += FONT_HEIGHT_NORMAL + WidgetDimensions::scaled.vsep_wide;
872 }
873
874 CargoSuffix cargo_suffix[lengthof(i->accepts_cargo)];
875 GetAllCargoSuffixes(CARGOSUFFIX_IN, CST_VIEW, i, i->type, ind, i->accepts_cargo, cargo_suffix);
876 bool stockpiling = HasBit(ind->callback_mask, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_mask, CBM_IND_PRODUCTION_256_TICKS);
877
878 for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
879 if (i->accepts_cargo[j] == CT_INVALID) continue;
880 has_accept = true;
881 if (first) {
882 DrawString(ir, STR_INDUSTRY_VIEW_REQUIRES);
883 ir.top += FONT_HEIGHT_NORMAL;
884 first = false;
885 }
886 SetDParam(0, CargoSpec::Get(i->accepts_cargo[j])->name);
887 SetDParam(1, i->accepts_cargo[j]);
888 SetDParam(2, i->incoming_cargo_waiting[j]);
889 SetDParamStr(3, "");
890 StringID str = STR_NULL;
891 switch (cargo_suffix[j].display) {
892 case CSD_CARGO_AMOUNT_TEXT:
893 SetDParamStr(3, cargo_suffix[j].text);
894 FALLTHROUGH;
895 case CSD_CARGO_AMOUNT:
896 str = stockpiling ? STR_INDUSTRY_VIEW_ACCEPT_CARGO_AMOUNT : STR_INDUSTRY_VIEW_ACCEPT_CARGO;
897 break;
898
899 case CSD_CARGO_TEXT:
900 SetDParamStr(3, cargo_suffix[j].text);
901 FALLTHROUGH;
902 case CSD_CARGO:
903 str = STR_INDUSTRY_VIEW_ACCEPT_CARGO;
904 break;
905
906 default:
907 NOT_REACHED();
908 }
909 DrawString(ir.Indent(WidgetDimensions::scaled.hsep_indent, rtl), str);
910 ir.top += FONT_HEIGHT_NORMAL;
911 }
912
913 GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_VIEW, i, i->type, ind, i->produced_cargo, cargo_suffix);
914 int line_height = this->editable == EA_RATE ? this->cheat_line_height : FONT_HEIGHT_NORMAL;
915 int text_y_offset = (line_height - FONT_HEIGHT_NORMAL) / 2;
916 int button_y_offset = (line_height - SETTING_BUTTON_HEIGHT) / 2;
917 first = true;
918 for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
919 if (i->produced_cargo[j] == CT_INVALID) continue;
920 if (first) {
921 if (has_accept) ir.top += WidgetDimensions::scaled.vsep_wide;
922 DrawString(ir, STR_INDUSTRY_VIEW_PRODUCTION_LAST_MONTH_TITLE);
923 ir.top += FONT_HEIGHT_NORMAL;
924 if (this->editable == EA_RATE) this->production_offset_y = ir.top;
925 first = false;
926 }
927
928 SetDParam(0, i->produced_cargo[j]);
929 SetDParam(1, i->last_month_production[j]);
930 SetDParamStr(2, cargo_suffix[j].text);
931 SetDParam(3, ToPercent8(i->last_month_pct_transported[j]));
932 DrawString(ir.Indent(WidgetDimensions::scaled.hsep_indent + (this->editable == EA_RATE ? SETTING_BUTTON_WIDTH + WidgetDimensions::scaled.hsep_normal : 0), rtl).Translate(0, text_y_offset), STR_INDUSTRY_VIEW_TRANSPORTED);
933 /* Let's put out those buttons.. */
934 if (this->editable == EA_RATE) {
935 DrawArrowButtons(ir.Indent(WidgetDimensions::scaled.hsep_indent, rtl).WithWidth(SETTING_BUTTON_WIDTH, rtl).left, ir.top + button_y_offset, COLOUR_YELLOW, (this->clicked_line == IL_RATE1 + j) ? this->clicked_button : 0,
936 i->production_rate[j] > 0, i->production_rate[j] < 255);
937 }
938 ir.top += line_height;
939 }
940
941 /* Display production multiplier if editable */
942 if (this->editable == EA_MULTIPLIER) {
943 line_height = this->cheat_line_height;
944 text_y_offset = (line_height - FONT_HEIGHT_NORMAL) / 2;
945 button_y_offset = (line_height - SETTING_BUTTON_HEIGHT) / 2;
946 ir.top += WidgetDimensions::scaled.vsep_wide;
947 this->production_offset_y = ir.top;
948 SetDParam(0, RoundDivSU(i->prod_level * 100, PRODLEVEL_DEFAULT));
949 DrawString(ir.Indent(WidgetDimensions::scaled.hsep_indent + SETTING_BUTTON_WIDTH + WidgetDimensions::scaled.hsep_normal, rtl).Translate(0, text_y_offset), STR_INDUSTRY_VIEW_PRODUCTION_LEVEL);
950 DrawArrowButtons(ir.Indent(WidgetDimensions::scaled.hsep_indent, rtl).WithWidth(SETTING_BUTTON_WIDTH, rtl).left, ir.top + button_y_offset, COLOUR_YELLOW, (this->clicked_line == IL_MULTIPLIER) ? this->clicked_button : 0,
951 i->prod_level > PRODLEVEL_MINIMUM, i->prod_level < PRODLEVEL_MAXIMUM);
952 ir.top += line_height;
953 }
954
955 /* Get the extra message for the GUI */
956 if (HasBit(ind->callback_mask, CBM_IND_WINDOW_MORE_TEXT)) {
957 uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->location.tile);
958 if (callback_res != CALLBACK_FAILED && callback_res != 0x400) {
959 if (callback_res > 0x400) {
960 ErrorUnknownCallbackResult(ind->grf_prop.grffile->grfid, CBID_INDUSTRY_WINDOW_MORE_TEXT, callback_res);
961 } else {
962 StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
963 if (message != STR_NULL && message != STR_UNDEFINED) {
964 ir.top += WidgetDimensions::scaled.vsep_wide;
965
966 StartTextRefStackUsage(ind->grf_prop.grffile, 6);
967 /* Use all the available space left from where we stand up to the
968 * end of the window. We ALSO enlarge the window if needed, so we
969 * can 'go' wild with the bottom of the window. */
970 ir.top = DrawStringMultiLine(ir.left, ir.right, ir.top, UINT16_MAX, message, TC_BLACK);
971 StopTextRefStackUsage();
972 }
973 }
974 }
975 }
976
977 if (!i->text.empty()) {
978 SetDParamStr(0, i->text);
979 ir.top += WidgetDimensions::scaled.vsep_wide;
980 ir.top = DrawStringMultiLine(ir.left, ir.right, ir.top, UINT16_MAX, STR_JUST_RAW_STRING, TC_BLACK);
981 }
982
983 /* Return required bottom position, the last pixel row plus some padding. */
984 return ir.top - 1 + WidgetDimensions::scaled.framerect.bottom;
985 }
986
987 void SetStringParameters(int widget) const override
988 {
989 if (widget == WID_IV_CAPTION) SetDParam(0, this->window_number);
990 }
991
992 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
993 {
994 if (widget == WID_IV_INFO) size->height = this->info_height;
995 }
996
997 void OnClick(Point pt, int widget, int click_count) override
998 {
999 switch (widget) {
1000 case WID_IV_INFO: {
1001 Industry *i = Industry::Get(this->window_number);
1002 InfoLine line = IL_NONE;
1003
1004 switch (this->editable) {
1005 case EA_NONE: break;
1006
1007 case EA_MULTIPLIER:
1008 if (IsInsideBS(pt.y, this->production_offset_y, this->cheat_line_height)) line = IL_MULTIPLIER;
1009 break;
1010
1011 case EA_RATE:
1012 if (pt.y >= this->production_offset_y) {
1013 int row = (pt.y - this->production_offset_y) / this->cheat_line_height;
1014 for (uint j = 0; j < lengthof(i->produced_cargo); j++) {
1015 if (i->produced_cargo[j] == CT_INVALID) continue;
1016 row--;
1017 if (row < 0) {
1018 line = (InfoLine)(IL_RATE1 + j);
1019 break;
1020 }
1021 }
1022 }
1023 break;
1024 }
1025 if (line == IL_NONE) return;
1026
1027 bool rtl = _current_text_dir == TD_RTL;
1028 Rect r = this->GetWidget<NWidgetBase>(widget)->GetCurrentRect().Shrink(WidgetDimensions::scaled.framerect).Indent(WidgetDimensions::scaled.hsep_indent, rtl);
1029
1030 if (r.WithWidth(SETTING_BUTTON_WIDTH, rtl).Contains(pt)) {
1031 /* Clicked buttons, decrease or increase production */
1032 bool decrease = r.WithWidth(SETTING_BUTTON_WIDTH / 2, rtl).Contains(pt);
1033 switch (this->editable) {
1034 case EA_MULTIPLIER:
1035 if (decrease) {
1036 if (i->prod_level <= PRODLEVEL_MINIMUM) return;
1037 i->prod_level = std::max<uint>(i->prod_level / 2, PRODLEVEL_MINIMUM);
1038 } else {
1039 if (i->prod_level >= PRODLEVEL_MAXIMUM) return;
1040 i->prod_level = std::min<uint>(i->prod_level * 2, PRODLEVEL_MAXIMUM);
1041 }
1042 break;
1043
1044 case EA_RATE:
1045 if (decrease) {
1046 if (i->production_rate[line - IL_RATE1] <= 0) return;
1047 i->production_rate[line - IL_RATE1] = std::max(i->production_rate[line - IL_RATE1] / 2, 0);
1048 } else {
1049 if (i->production_rate[line - IL_RATE1] >= 255) return;
1050 /* a zero production industry is unlikely to give anything but zero, so push it a little bit */
1051 int new_prod = i->production_rate[line - IL_RATE1] == 0 ? 1 : i->production_rate[line - IL_RATE1] * 2;
1052 i->production_rate[line - IL_RATE1] = std::min<uint>(new_prod, 255);
1053 }
1054 break;
1055
1056 default: NOT_REACHED();
1057 }
1058
1059 UpdateIndustryProduction(i);
1060 this->SetDirty();
1061 this->SetTimeout();
1062 this->clicked_line = line;
1063 this->clicked_button = (decrease ^ rtl) ? 1 : 2;
1064 } else if (r.Indent(SETTING_BUTTON_WIDTH + WidgetDimensions::scaled.hsep_normal, rtl).Contains(pt)) {
1065 /* clicked the text */
1066 this->editbox_line = line;
1067 switch (this->editable) {
1068 case EA_MULTIPLIER:
1069 SetDParam(0, RoundDivSU(i->prod_level * 100, PRODLEVEL_DEFAULT));
1070 ShowQueryString(STR_JUST_INT, STR_CONFIG_GAME_PRODUCTION_LEVEL, 10, this, CS_ALPHANUMERAL, QSF_NONE);
1071 break;
1072
1073 case EA_RATE:
1074 SetDParam(0, i->production_rate[line - IL_RATE1] * 8);
1075 ShowQueryString(STR_JUST_INT, STR_CONFIG_GAME_PRODUCTION, 10, this, CS_ALPHANUMERAL, QSF_NONE);
1076 break;
1077
1078 default: NOT_REACHED();
1079 }
1080 }
1081 break;
1082 }
1083
1084 case WID_IV_GOTO: {
1085 Industry *i = Industry::Get(this->window_number);
1086 if (_ctrl_pressed) {
1087 ShowExtraViewportWindow(i->location.GetCenterTile());
1088 } else {
1089 ScrollMainWindowToTile(i->location.GetCenterTile());
1090 }
1091 break;
1092 }
1093
1094 case WID_IV_DISPLAY: {
1095 Industry *i = Industry::Get(this->window_number);
1096 ShowIndustryCargoesWindow(i->type);
1097 break;
1098 }
1099 }
1100 }
1101
1102 void OnTimeout() override
1103 {
1104 this->clicked_line = IL_NONE;
1105 this->clicked_button = 0;
1106 this->SetDirty();
1107 }
1108
1109 void OnResize() override
1110 {
1111 if (this->viewport != nullptr) {
1112 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_IV_VIEWPORT);
1113 nvp->UpdateViewportCoordinates(this);
1114
1115 ScrollWindowToTile(Industry::Get(this->window_number)->location.GetCenterTile(), this, true); // Re-center viewport.
1116 }
1117 }
1118
1119 void OnQueryTextFinished(char *str) override
1120 {
1121 if (StrEmpty(str)) return;
1122
1123 Industry *i = Industry::Get(this->window_number);
1124 uint value = atoi(str);
1125 switch (this->editbox_line) {
1126 case IL_NONE: NOT_REACHED();
1127
1128 case IL_MULTIPLIER:
1129 i->prod_level = ClampU(RoundDivSU(value * PRODLEVEL_DEFAULT, 100), PRODLEVEL_MINIMUM, PRODLEVEL_MAXIMUM);
1130 break;
1131
1132 default:
1133 i->production_rate[this->editbox_line - IL_RATE1] = ClampU(RoundDivSU(value, 8), 0, 255);
1134 break;
1135 }
1136 UpdateIndustryProduction(i);
1137 this->SetDirty();
1138 }
1139
1145 void OnInvalidateData(int data = 0, bool gui_scope = true) override
1146 {
1147 if (!gui_scope) return;
1148 const Industry *i = Industry::Get(this->window_number);
1149 if (IsProductionAlterable(i)) {
1150 const IndustrySpec *ind = GetIndustrySpec(i->type);
1151 this->editable = ind->UsesOriginalEconomy() ? EA_MULTIPLIER : EA_RATE;
1152 } else {
1153 this->editable = EA_NONE;
1154 }
1155 }
1156
1157 bool IsNewGRFInspectable() const override
1158 {
1159 return ::IsNewGRFInspectable(GSF_INDUSTRIES, this->window_number);
1160 }
1161
1162 void ShowNewGRFInspectWindow() const override
1163 {
1164 ::ShowNewGRFInspectWindow(GSF_INDUSTRIES, this->window_number);
1165 }
1166 };
1167
1168 static void UpdateIndustryProduction(Industry *i)
1169 {
1170 const IndustrySpec *indspec = GetIndustrySpec(i->type);
1171 if (indspec->UsesOriginalEconomy()) i->RecomputeProductionMultipliers();
1172
1173 for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
1174 if (i->produced_cargo[j] != CT_INVALID) {
1175 i->last_month_production[j] = 8 * i->production_rate[j];
1176 }
1177 }
1178 }
1179
1181 static const NWidgetPart _nested_industry_view_widgets[] = {
1182 NWidget(NWID_HORIZONTAL),
1183 NWidget(WWT_CLOSEBOX, COLOUR_CREAM),
1184 NWidget(WWT_CAPTION, COLOUR_CREAM, WID_IV_CAPTION), SetDataTip(STR_INDUSTRY_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1185 NWidget(WWT_PUSHIMGBTN, COLOUR_CREAM, WID_IV_GOTO), SetMinimalSize(12, 14), SetDataTip(SPR_GOTO_LOCATION, STR_INDUSTRY_VIEW_LOCATION_TOOLTIP),
1186 NWidget(WWT_DEBUGBOX, COLOUR_CREAM),
1187 NWidget(WWT_SHADEBOX, COLOUR_CREAM),
1188 NWidget(WWT_DEFSIZEBOX, COLOUR_CREAM),
1189 NWidget(WWT_STICKYBOX, COLOUR_CREAM),
1190 EndContainer(),
1191 NWidget(WWT_PANEL, COLOUR_CREAM),
1192 NWidget(WWT_INSET, COLOUR_CREAM), SetPadding(2, 2, 2, 2),
1193 NWidget(NWID_VIEWPORT, INVALID_COLOUR, WID_IV_VIEWPORT), SetMinimalSize(254, 86), SetFill(1, 0), SetResize(1, 1),
1194 EndContainer(),
1195 EndContainer(),
1196 NWidget(WWT_PANEL, COLOUR_CREAM, WID_IV_INFO), SetMinimalSize(260, 0), SetMinimalTextLines(2, WidgetDimensions::unscaled.framerect.Vertical()), SetResize(1, 0),
1197 EndContainer(),
1198 NWidget(NWID_HORIZONTAL),
1199 NWidget(WWT_PUSHTXTBTN, COLOUR_CREAM, WID_IV_DISPLAY), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_INDUSTRY_DISPLAY_CHAIN, STR_INDUSTRY_DISPLAY_CHAIN_TOOLTIP),
1200 NWidget(WWT_RESIZEBOX, COLOUR_CREAM),
1201 EndContainer(),
1202 };
1203
1205 static WindowDesc _industry_view_desc(
1206 WDP_AUTO, "view_industry", 260, 120,
1207 WC_INDUSTRY_VIEW, WC_NONE,
1208 0,
1209 _nested_industry_view_widgets, lengthof(_nested_industry_view_widgets)
1210 );
1211
1212 void ShowIndustryViewWindow(int industry)
1213 {
1214 AllocateWindowDescFront<IndustryViewWindow>(&_industry_view_desc, industry);
1215 }
1216
1218 static const NWidgetPart _nested_industry_directory_widgets[] = {
1219 NWidget(NWID_HORIZONTAL),
1220 NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
1221 NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_INDUSTRY_DIRECTORY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1222 NWidget(WWT_SHADEBOX, COLOUR_BROWN),
1223 NWidget(WWT_DEFSIZEBOX, COLOUR_BROWN),
1224 NWidget(WWT_STICKYBOX, COLOUR_BROWN),
1225 EndContainer(),
1226 NWidget(NWID_HORIZONTAL),
1227 NWidget(NWID_VERTICAL),
1228 NWidget(NWID_HORIZONTAL),
1229 NWidget(WWT_TEXTBTN, COLOUR_BROWN, WID_ID_DROPDOWN_ORDER), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
1230 NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_DROPDOWN_CRITERIA), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_SORT_CRITERIA),
1231 NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_FILTER_BY_ACC_CARGO), SetMinimalSize(225, 12), SetFill(0, 1), SetDataTip(STR_INDUSTRY_DIRECTORY_ACCEPTED_CARGO_FILTER, STR_TOOLTIP_FILTER_CRITERIA),
1232 NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_FILTER_BY_PROD_CARGO), SetMinimalSize(225, 12), SetFill(0, 1), SetDataTip(STR_INDUSTRY_DIRECTORY_PRODUCED_CARGO_FILTER, STR_TOOLTIP_FILTER_CRITERIA),
1233 NWidget(WWT_PANEL, COLOUR_BROWN), SetResize(1, 0), EndContainer(),
1234 EndContainer(),
1235 NWidget(WWT_PANEL, COLOUR_BROWN, WID_ID_INDUSTRY_LIST), SetDataTip(0x0, STR_INDUSTRY_DIRECTORY_LIST_CAPTION), SetResize(1, 1), SetScrollbar(WID_ID_SCROLLBAR), EndContainer(),
1236 EndContainer(),
1237 NWidget(NWID_VERTICAL),
1238 NWidget(NWID_VSCROLLBAR, COLOUR_BROWN, WID_ID_SCROLLBAR),
1239 NWidget(WWT_RESIZEBOX, COLOUR_BROWN),
1240 EndContainer(),
1241 EndContainer(),
1242 };
1243
1244 typedef GUIList<const Industry *, const std::pair<CargoID, CargoID> &> GUIIndustryList;
1245
1247 enum CargoFilterSpecialType {
1248 CF_ANY = CT_NO_REFIT,
1249 CF_NONE = CT_INVALID,
1250 };
1251
1259 static bool CDECL CargoFilter(const Industry * const *industry, const std::pair<CargoID, CargoID> &cargoes)
1260 {
1261 auto accepted_cargo = cargoes.first;
1262 auto produced_cargo = cargoes.second;
1263
1264 bool accepted_cargo_matches;
1265
1266 switch (accepted_cargo) {
1267 case CF_ANY:
1268 accepted_cargo_matches = true;
1269 break;
1270
1271 case CF_NONE:
1272 accepted_cargo_matches = std::all_of(std::begin((*industry)->accepts_cargo), std::end((*industry)->accepts_cargo), [](CargoID cargo) {
1273 return cargo == CT_INVALID;
1274 });
1275 break;
1276
1277 default:
1278 const auto &ac = (*industry)->accepts_cargo;
1279 accepted_cargo_matches = std::find(std::begin(ac), std::end(ac), accepted_cargo) != std::end(ac);
1280 break;
1281 }
1282
1283 bool produced_cargo_matches;
1284
1285 switch (produced_cargo) {
1286 case CF_ANY:
1287 produced_cargo_matches = true;
1288 break;
1289
1290 case CF_NONE:
1291 produced_cargo_matches = std::all_of(std::begin((*industry)->produced_cargo), std::end((*industry)->produced_cargo), [](CargoID cargo) {
1292 return cargo == CT_INVALID;
1293 });
1294 break;
1295
1296 default:
1297 const auto &pc = (*industry)->produced_cargo;
1298 produced_cargo_matches = std::find(std::begin(pc), std::end(pc), produced_cargo) != std::end(pc);
1299 break;
1300 }
1301
1302 return accepted_cargo_matches && produced_cargo_matches;
1303 }
1304
1305 static GUIIndustryList::FilterFunction * const _filter_funcs[] = { &CargoFilter };
1306
1307
1311 class IndustryDirectoryWindow : public Window {
1312 protected:
1313 /* Runtime saved values */
1314 static Listing last_sorting;
1315
1316 /* Constants for sorting industries */
1317 static const StringID sorter_names[];
1318 static GUIIndustryList::SortFunction * const sorter_funcs[];
1319
1320 GUIIndustryList industries;
1321 Scrollbar *vscroll;
1322
1323 CargoID cargo_filter[NUM_CARGO + 2];
1324 StringID cargo_filter_texts[NUM_CARGO + 3];
1325 byte produced_cargo_filter_criteria;
1326 byte accepted_cargo_filter_criteria;
1327 static CargoID produced_cargo_filter;
1328
1329 enum class SorterType : uint8 {
1330 ByName,
1331 ByType,
1332 ByProduction,
1333 ByTransported,
1334 };
1335
1340 void SetProducedCargoFilterIndex(byte index)
1341 {
1342 if (this->produced_cargo_filter_criteria != index) {
1343 this->produced_cargo_filter_criteria = index;
1344 /* deactivate filter if criteria is 'Show All', activate it otherwise */
1345 bool is_filtering_necessary = this->cargo_filter[this->produced_cargo_filter_criteria] != CF_ANY || this->cargo_filter[this->accepted_cargo_filter_criteria] != CF_ANY;
1346
1347 this->industries.SetFilterState(is_filtering_necessary);
1348 this->industries.SetFilterType(0);
1349 this->industries.ForceRebuild();
1350 }
1351 }
1352
1357 void SetAcceptedCargoFilterIndex(byte index)
1358 {
1359 if (this->accepted_cargo_filter_criteria != index) {
1360 this->accepted_cargo_filter_criteria = index;
1361 /* deactivate filter if criteria is 'Show All', activate it otherwise */
1362 bool is_filtering_necessary = this->cargo_filter[this->produced_cargo_filter_criteria] != CF_ANY || this->cargo_filter[this->accepted_cargo_filter_criteria] != CF_ANY;
1363
1364 this->industries.SetFilterState(is_filtering_necessary);
1365 this->industries.SetFilterType(0);
1366 this->industries.ForceRebuild();
1367 }
1368 }
1369
1373 void SetCargoFilterArray()
1374 {
1375 byte filter_items = 0;
1376
1377 /* Add item for disabling filtering. */
1378 this->cargo_filter[filter_items] = CF_ANY;
1379 this->cargo_filter_texts[filter_items] = STR_INDUSTRY_DIRECTORY_FILTER_ALL_TYPES;
1380 this->produced_cargo_filter_criteria = filter_items;
1381 this->accepted_cargo_filter_criteria = filter_items;
1382 filter_items++;
1383
1384 /* Add item for industries not producing anything, e.g. power plants */
1385 this->cargo_filter[filter_items] = CF_NONE;
1386 this->cargo_filter_texts[filter_items] = STR_INDUSTRY_DIRECTORY_FILTER_NONE;
1387 filter_items++;
1388
1389 /* Collect available cargo types for filtering. */
1390 for (const CargoSpec *cs : _sorted_standard_cargo_specs) {
1391 this->cargo_filter[filter_items] = cs->Index();
1392 this->cargo_filter_texts[filter_items] = cs->name;
1393 filter_items++;
1394 }
1395
1396 /* Terminate the filter list. */
1397 this->cargo_filter_texts[filter_items] = INVALID_STRING_ID;
1398
1399 this->industries.SetFilterFuncs(_filter_funcs);
1400
1401 bool is_filtering_necessary = this->cargo_filter[this->produced_cargo_filter_criteria] != CF_ANY || this->cargo_filter[this->accepted_cargo_filter_criteria] != CF_ANY;
1402
1403 this->industries.SetFilterState(is_filtering_necessary);
1404 }
1405
1407 void BuildSortIndustriesList()
1408 {
1409 if (this->industries.NeedRebuild()) {
1410 this->industries.clear();
1411
1412 for (const Industry *i : Industry::Iterate()) {
1413 this->industries.push_back(i);
1414 }
1415
1416 this->industries.shrink_to_fit();
1417 this->industries.RebuildDone();
1418 }
1419
1420 auto filter = std::make_pair(this->cargo_filter[this->accepted_cargo_filter_criteria],
1421 this->cargo_filter[this->produced_cargo_filter_criteria]);
1422
1423 this->industries.Filter(filter);
1424
1425 IndustryDirectoryWindow::produced_cargo_filter = this->cargo_filter[this->produced_cargo_filter_criteria];
1426 this->industries.Sort();
1427
1428 this->vscroll->SetCount((uint)this->industries.size()); // Update scrollbar as well.
1429
1430 this->SetDirty();
1431 }
1432
1440 static inline int GetCargoTransportedPercentsIfValid(const Industry *i, uint id)
1441 {
1442 assert(id < lengthof(i->produced_cargo));
1443
1444 if (i->produced_cargo[id] == CT_INVALID) return -1;
1445 return ToPercent8(i->last_month_pct_transported[id]);
1446 }
1447
1455 static int GetCargoTransportedSortValue(const Industry *i)
1456 {
1457 CargoID filter = IndustryDirectoryWindow::produced_cargo_filter;
1458 if (filter == CF_NONE) return 0;
1459
1460 int percentage = 0, produced_cargo_count = 0;
1461 for (uint id = 0; id < lengthof(i->produced_cargo); id++) {
1462 if (filter == CF_ANY) {
1463 int transported = GetCargoTransportedPercentsIfValid(i, id);
1464 if (transported != -1) {
1465 produced_cargo_count++;
1466 percentage += transported;
1467 }
1468 if (produced_cargo_count == 0 && id == lengthof(i->produced_cargo) - 1 && percentage == 0) {
1469 return transported;
1470 }
1471 } else if (filter == i->produced_cargo[id]) {
1472 return GetCargoTransportedPercentsIfValid(i, id);
1473 }
1474 }
1475
1476 if (produced_cargo_count == 0) return percentage;
1477 return percentage / produced_cargo_count;
1478 }
1479
1481 static bool IndustryNameSorter(const Industry * const &a, const Industry * const &b)
1482 {
1483 int r = strnatcmp(a->GetCachedName(), b->GetCachedName()); // Sort by name (natural sorting).
1484 if (r == 0) return a->index < b->index;
1485 return r < 0;
1486 }
1487
1489 static bool IndustryTypeSorter(const Industry * const &a, const Industry * const &b)
1490 {
1491 int it_a = 0;
1492 while (it_a != NUM_INDUSTRYTYPES && a->type != _sorted_industry_types[it_a]) it_a++;
1493 int it_b = 0;
1494 while (it_b != NUM_INDUSTRYTYPES && b->type != _sorted_industry_types[it_b]) it_b++;
1495 int r = it_a - it_b;
1496 return (r == 0) ? IndustryNameSorter(a, b) : r < 0;
1497 }
1498
1500 static bool IndustryProductionSorter(const Industry * const &a, const Industry * const &b)
1501 {
1502 CargoID filter = IndustryDirectoryWindow::produced_cargo_filter;
1503 if (filter == CF_NONE) return IndustryTypeSorter(a, b);
1504
1505 uint prod_a = 0, prod_b = 0;
1506 for (uint i = 0; i < lengthof(a->produced_cargo); i++) {
1507 if (filter == CF_ANY) {
1508 if (a->produced_cargo[i] != CT_INVALID) prod_a += a->last_month_production[i];
1509 if (b->produced_cargo[i] != CT_INVALID) prod_b += b->last_month_production[i];
1510 } else {
1511 if (a->produced_cargo[i] == filter) prod_a += a->last_month_production[i];
1512 if (b->produced_cargo[i] == filter) prod_b += b->last_month_production[i];
1513 }
1514 }
1515 int r = prod_a - prod_b;
1516
1517 return (r == 0) ? IndustryTypeSorter(a, b) : r < 0;
1518 }
1519
1521 static bool IndustryTransportedCargoSorter(const Industry * const &a, const Industry * const &b)
1522 {
1523 int r = GetCargoTransportedSortValue(a) - GetCargoTransportedSortValue(b);
1524 return (r == 0) ? IndustryNameSorter(a, b) : r < 0;
1525 }
1526
1532 StringID GetIndustryString(const Industry *i) const
1533 {
1534 const IndustrySpec *indsp = GetIndustrySpec(i->type);
1535 byte p = 0;
1536
1537 /* Industry name */
1538 SetDParam(p++, i->index);
1539
1540 static CargoSuffix cargo_suffix[lengthof(i->produced_cargo)];
1541 GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_DIR, i, i->type, indsp, i->produced_cargo, cargo_suffix);
1542
1543 /* Get industry productions (CargoID, production, suffix, transported) */
1544 struct CargoInfo {
1545 CargoID cargo_id;
1546 uint16 production;
1547 const char *suffix;
1548 uint transported;
1549 };
1550 std::vector<CargoInfo> cargos;
1551
1552 for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
1553 if (i->produced_cargo[j] == CT_INVALID) continue;
1554 cargos.push_back({ i->produced_cargo[j], i->last_month_production[j], cargo_suffix[j].text, ToPercent8(i->last_month_pct_transported[j]) });
1555 }
1556
1557 switch (static_cast<IndustryDirectoryWindow::SorterType>(this->industries.SortType())) {
1558 case IndustryDirectoryWindow::SorterType::ByName:
1559 case IndustryDirectoryWindow::SorterType::ByType:
1560 case IndustryDirectoryWindow::SorterType::ByProduction:
1561 /* Sort by descending production, then descending transported */
1562 std::sort(cargos.begin(), cargos.end(), [](const CargoInfo &a, const CargoInfo &b) {
1563 if (a.production != b.production) return a.production > b.production;
1564 return a.transported > b.transported;
1565 });
1566 break;
1567
1568 case IndustryDirectoryWindow::SorterType::ByTransported:
1569 /* Sort by descending transported, then descending production */
1570 std::sort(cargos.begin(), cargos.end(), [](const CargoInfo &a, const CargoInfo &b) {
1571 if (a.transported != b.transported) return a.transported > b.transported;
1572 return a.production > b.production;
1573 });
1574 break;
1575 }
1576
1577 /* If the produced cargo filter is active then move the filtered cargo to the beginning of the list,
1578 * because this is the one the player interested in, and that way it is not hidden in the 'n' more cargos */
1579 const CargoID cid = this->cargo_filter[this->produced_cargo_filter_criteria];
1580 if (cid != CF_ANY && cid != CF_NONE) {
1581 auto filtered_ci = std::find_if(cargos.begin(), cargos.end(), [cid](const CargoInfo &ci) -> bool {
1582 return ci.cargo_id == cid;
1583 });
1584 if (filtered_ci != cargos.end()) {
1585 std::rotate(cargos.begin(), filtered_ci, filtered_ci + 1);
1586 }
1587 }
1588
1589 /* Display first 3 cargos */
1590 for (size_t j = 0; j < std::min<size_t>(3, cargos.size()); j++) {
1591 CargoInfo ci = cargos[j];
1592 SetDParam(p++, STR_INDUSTRY_DIRECTORY_ITEM_INFO);
1593 SetDParam(p++, ci.cargo_id);
1594 SetDParam(p++, ci.production);
1595 SetDParamStr(p++, ci.suffix);
1596 SetDParam(p++, ci.transported);
1597 }
1598
1599 /* Undisplayed cargos if any */
1600 SetDParam(p++, cargos.size() - 3);
1601
1602 /* Drawing the right string */
1603 switch (cargos.size()) {
1604 case 0: return STR_INDUSTRY_DIRECTORY_ITEM_NOPROD;
1605 case 1: return STR_INDUSTRY_DIRECTORY_ITEM_PROD1;
1606 case 2: return STR_INDUSTRY_DIRECTORY_ITEM_PROD2;
1607 case 3: return STR_INDUSTRY_DIRECTORY_ITEM_PROD3;
1608 default: return STR_INDUSTRY_DIRECTORY_ITEM_PRODMORE;
1609 }
1610 }
1611
1612 public:
1613 IndustryDirectoryWindow(WindowDesc *desc, WindowNumber number) : Window(desc)
1614 {
1615 this->CreateNestedTree();
1616 this->vscroll = this->GetScrollbar(WID_ID_SCROLLBAR);
1617
1618 this->industries.SetListing(this->last_sorting);
1619 this->industries.SetSortFuncs(IndustryDirectoryWindow::sorter_funcs);
1620 this->industries.ForceRebuild();
1621 this->BuildSortIndustriesList();
1622
1623 this->FinishInitNested(0);
1624 }
1625
1626 ~IndustryDirectoryWindow()
1627 {
1628 this->last_sorting = this->industries.GetListing();
1629 }
1630
1631 void OnInit() override
1632 {
1633 this->SetCargoFilterArray();
1634 }
1635
1636 void SetStringParameters(int widget) const override
1637 {
1638 switch (widget) {
1639 case WID_ID_DROPDOWN_CRITERIA:
1640 SetDParam(0, IndustryDirectoryWindow::sorter_names[this->industries.SortType()]);
1641 break;
1642
1643 case WID_ID_FILTER_BY_ACC_CARGO:
1644 SetDParam(0, this->cargo_filter_texts[this->accepted_cargo_filter_criteria]);
1645 break;
1646
1647 case WID_ID_FILTER_BY_PROD_CARGO:
1648 SetDParam(0, this->cargo_filter_texts[this->produced_cargo_filter_criteria]);
1649 break;
1650 }
1651 }
1652
1653 void DrawWidget(const Rect &r, int widget) const override
1654 {
1655 switch (widget) {
1656 case WID_ID_DROPDOWN_ORDER:
1657 this->DrawSortButtonState(widget, this->industries.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
1658 break;
1659
1660 case WID_ID_INDUSTRY_LIST: {
1661 int n = 0;
1662 Rect ir = r.Shrink(WidgetDimensions::scaled.framerect);
1663 if (this->industries.size() == 0) {
1664 DrawString(ir, STR_INDUSTRY_DIRECTORY_NONE);
1665 break;
1666 }
1667 TextColour tc;
1668 const CargoID acf_cid = this->cargo_filter[this->accepted_cargo_filter_criteria];
1669 for (uint i = this->vscroll->GetPosition(); i < this->industries.size(); i++) {
1670 tc = TC_FROMSTRING;
1671 if (acf_cid != CF_ANY && acf_cid != CF_NONE) {
1672 Industry *ind = const_cast<Industry *>(this->industries[i]);
1673 if (IndustryTemporarilyRefusesCargo(ind, acf_cid)) {
1674 tc = TC_GREY | TC_FORCED;
1675 }
1676 }
1677 DrawString(ir, this->GetIndustryString(this->industries[i]), tc);
1678
1679 ir.top += this->resize.step_height;
1680 if (++n == this->vscroll->GetCapacity()) break; // max number of industries in 1 window
1681 }
1682 break;
1683 }
1684 }
1685 }
1686
1687 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
1688 {
1689 switch (widget) {
1690 case WID_ID_DROPDOWN_ORDER: {
1691 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
1692 d.width += padding.width + Window::SortButtonWidth() * 2; // Doubled since the string is centred and it also looks better.
1693 d.height += padding.height;
1694 *size = maxdim(*size, d);
1695 break;
1696 }
1697
1698 case WID_ID_DROPDOWN_CRITERIA: {
1699 Dimension d = {0, 0};
1700 for (uint i = 0; IndustryDirectoryWindow::sorter_names[i] != INVALID_STRING_ID; i++) {
1701 d = maxdim(d, GetStringBoundingBox(IndustryDirectoryWindow::sorter_names[i]));
1702 }
1703 d.width += padding.width;
1704 d.height += padding.height;
1705 *size = maxdim(*size, d);
1706 break;
1707 }
1708
1709 case WID_ID_INDUSTRY_LIST: {
1710 Dimension d = GetStringBoundingBox(STR_INDUSTRY_DIRECTORY_NONE);
1711 for (uint i = 0; i < this->industries.size(); i++) {
1712 d = maxdim(d, GetStringBoundingBox(this->GetIndustryString(this->industries[i])));
1713 }
1714 resize->height = d.height;
1715 d.height *= 5;
1716 d.width += padding.width;
1717 d.height += padding.height;
1718 *size = maxdim(*size, d);
1719 break;
1720 }
1721 }
1722 }
1723
1724
1725 void OnClick(Point pt, int widget, int click_count) override
1726 {
1727 switch (widget) {
1728 case WID_ID_DROPDOWN_ORDER:
1729 this->industries.ToggleSortOrder();
1730 this->SetDirty();
1731 break;
1732
1733 case WID_ID_DROPDOWN_CRITERIA:
1734 ShowDropDownMenu(this, IndustryDirectoryWindow::sorter_names, this->industries.SortType(), WID_ID_DROPDOWN_CRITERIA, 0, 0);
1735 break;
1736
1737 case WID_ID_FILTER_BY_ACC_CARGO: // Cargo filter dropdown
1738 ShowDropDownMenu(this, this->cargo_filter_texts, this->accepted_cargo_filter_criteria, WID_ID_FILTER_BY_ACC_CARGO, 0, 0);
1739 break;
1740
1741 case WID_ID_FILTER_BY_PROD_CARGO: // Cargo filter dropdown
1742 ShowDropDownMenu(this, this->cargo_filter_texts, this->produced_cargo_filter_criteria, WID_ID_FILTER_BY_PROD_CARGO, 0, 0);
1743 break;
1744
1745 case WID_ID_INDUSTRY_LIST: {
1746 uint p = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_ID_INDUSTRY_LIST, WidgetDimensions::scaled.framerect.top);
1747 if (p < this->industries.size()) {
1748 if (_ctrl_pressed) {
1749 ShowExtraViewportWindow(this->industries[p]->location.tile);
1750 } else {
1751 ScrollMainWindowToTile(this->industries[p]->location.tile);
1752 }
1753 }
1754 break;
1755 }
1756 }
1757 }
1758
1759 void OnDropdownSelect(int widget, int index) override
1760 {
1761 switch (widget) {
1762 case WID_ID_DROPDOWN_CRITERIA: {
1763 if (this->industries.SortType() != index) {
1764 this->industries.SetSortType(index);
1765 this->BuildSortIndustriesList();
1766 }
1767 break;
1768 }
1769
1770 case WID_ID_FILTER_BY_ACC_CARGO: {
1771 this->SetAcceptedCargoFilterIndex(index);
1772 this->BuildSortIndustriesList();
1773 break;
1774 }
1775
1776 case WID_ID_FILTER_BY_PROD_CARGO: {
1777 this->SetProducedCargoFilterIndex(index);
1778 this->BuildSortIndustriesList();
1779 break;
1780 }
1781 }
1782 }
1783
1784 void OnResize() override
1785 {
1786 this->vscroll->SetCapacityFromWidget(this, WID_ID_INDUSTRY_LIST);
1787 }
1788
1789 void OnPaint() override
1790 {
1791 if (this->industries.NeedRebuild()) this->BuildSortIndustriesList();
1792 this->DrawWidgets();
1793 }
1794
1795 void OnHundredthTick() override
1796 {
1797 this->industries.ForceResort();
1798 this->BuildSortIndustriesList();
1799 }
1800
1806 void OnInvalidateData(int data = 0, bool gui_scope = true) override
1807 {
1808 switch (data) {
1809 case IDIWD_FORCE_REBUILD:
1810 /* This needs to be done in command-scope to enforce rebuilding before resorting invalid data */
1811 this->industries.ForceRebuild();
1812 break;
1813
1814 case IDIWD_PRODUCTION_CHANGE:
1815 if (this->industries.SortType() == 2) this->industries.ForceResort();
1816 break;
1817
1818 default:
1819 this->industries.ForceResort();
1820 break;
1821 }
1822 }
1823 };
1824
1825 Listing IndustryDirectoryWindow::last_sorting = {false, 0};
1826
1827 /* Available station sorting functions. */
1828 GUIIndustryList::SortFunction * const IndustryDirectoryWindow::sorter_funcs[] = {
1829 &IndustryNameSorter,
1830 &IndustryTypeSorter,
1831 &IndustryProductionSorter,
1832 &IndustryTransportedCargoSorter
1833 };
1834
1835 /* Names of the sorting functions */
1836 const StringID IndustryDirectoryWindow::sorter_names[] = {
1837 STR_SORT_BY_NAME,
1838 STR_SORT_BY_TYPE,
1839 STR_SORT_BY_PRODUCTION,
1840 STR_SORT_BY_TRANSPORTED,
1841 INVALID_STRING_ID
1842 };
1843
1844 CargoID IndustryDirectoryWindow::produced_cargo_filter = CF_ANY;
1845
1846
1848 static WindowDesc _industry_directory_desc(
1849 WDP_AUTO, "list_industries", 428, 190,
1850 WC_INDUSTRY_DIRECTORY, WC_NONE,
1851 0,
1852 _nested_industry_directory_widgets, lengthof(_nested_industry_directory_widgets)
1853 );
1854
1855 void ShowIndustryDirectory()
1856 {
1857 AllocateWindowDescFront<IndustryDirectoryWindow>(&_industry_directory_desc, 0);
1858 }
1859
1861 static const NWidgetPart _nested_industry_cargoes_widgets[] = {
1862 NWidget(NWID_HORIZONTAL),
1863 NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
1864 NWidget(WWT_CAPTION, COLOUR_BROWN, WID_IC_CAPTION), SetDataTip(STR_INDUSTRY_CARGOES_INDUSTRY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1865 NWidget(WWT_SHADEBOX, COLOUR_BROWN),
1866 NWidget(WWT_DEFSIZEBOX, COLOUR_BROWN),
1867 NWidget(WWT_STICKYBOX, COLOUR_BROWN),
1868 EndContainer(),
1869 NWidget(NWID_HORIZONTAL),
1870 NWidget(WWT_PANEL, COLOUR_BROWN, WID_IC_PANEL), SetResize(1, 10), SetMinimalSize(200, 90), SetScrollbar(WID_IC_SCROLLBAR), EndContainer(),
1871 NWidget(NWID_VSCROLLBAR, COLOUR_BROWN, WID_IC_SCROLLBAR),
1872 EndContainer(),
1873 NWidget(NWID_HORIZONTAL),
1874 NWidget(WWT_TEXTBTN, COLOUR_BROWN, WID_IC_NOTIFY),
1875 SetDataTip(STR_INDUSTRY_CARGOES_NOTIFY_SMALLMAP, STR_INDUSTRY_CARGOES_NOTIFY_SMALLMAP_TOOLTIP),
1876 NWidget(WWT_PANEL, COLOUR_BROWN), SetFill(1, 0), SetResize(0, 0), EndContainer(),
1877 NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_IC_IND_DROPDOWN), SetFill(0, 0), SetResize(0, 0),
1878 SetDataTip(STR_INDUSTRY_CARGOES_SELECT_INDUSTRY, STR_INDUSTRY_CARGOES_SELECT_INDUSTRY_TOOLTIP),
1879 NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_IC_CARGO_DROPDOWN), SetFill(0, 0), SetResize(0, 0),
1880 SetDataTip(STR_INDUSTRY_CARGOES_SELECT_CARGO, STR_INDUSTRY_CARGOES_SELECT_CARGO_TOOLTIP),
1881 NWidget(WWT_RESIZEBOX, COLOUR_BROWN),
1882 EndContainer(),
1883 };
1884
1886 static WindowDesc _industry_cargoes_desc(
1887 WDP_AUTO, "industry_cargoes", 300, 210,
1888 WC_INDUSTRY_CARGOES, WC_NONE,
1889 0,
1890 _nested_industry_cargoes_widgets, lengthof(_nested_industry_cargoes_widgets)
1891 );
1892
1894 enum CargoesFieldType {
1895 CFT_EMPTY,
1896 CFT_SMALL_EMPTY,
1897 CFT_INDUSTRY,
1898 CFT_CARGO,
1899 CFT_CARGO_LABEL,
1900 CFT_HEADER,
1901 };
1902
1903 static const uint MAX_CARGOES = 16;
1904
1906 struct CargoesField {
1907 static int vert_inter_industry_space;
1908 static int blob_distance;
1909
1910 static Dimension legend;
1911 static Dimension cargo_border;
1912 static Dimension cargo_line;
1913 static Dimension cargo_space;
1914 static Dimension cargo_stub;
1915
1916 static const int INDUSTRY_LINE_COLOUR;
1917 static const int CARGO_LINE_COLOUR;
1918
1919 static int small_height, normal_height;
1920 static int cargo_field_width;
1921 static int industry_width;
1922 static uint max_cargoes;
1923
1924 CargoesFieldType type;
1925 union {
1926 struct {
1927 IndustryType ind_type;
1928 CargoID other_produced[MAX_CARGOES];
1929 CargoID other_accepted[MAX_CARGOES];
1930 } industry;
1931 struct {
1932 CargoID vertical_cargoes[MAX_CARGOES];
1933 byte num_cargoes;
1934 CargoID supp_cargoes[MAX_CARGOES];
1935 byte top_end;
1936 CargoID cust_cargoes[MAX_CARGOES];
1937 byte bottom_end;
1938 } cargo;
1939 struct {
1940 CargoID cargoes[MAX_CARGOES];
1941 bool left_align;
1942 } cargo_label;
1943 StringID header;
1944 } u; // Data for each type.
1945
1950 void MakeEmpty(CargoesFieldType type)
1951 {
1952 this->type = type;
1953 }
1954
1960 void MakeIndustry(IndustryType ind_type)
1961 {
1962 this->type = CFT_INDUSTRY;
1963 this->u.industry.ind_type = ind_type;
1964 MemSetT(this->u.industry.other_accepted, INVALID_CARGO, MAX_CARGOES);
1965 MemSetT(this->u.industry.other_produced, INVALID_CARGO, MAX_CARGOES);
1966 }
1967
1974 int ConnectCargo(CargoID cargo, bool producer)
1975 {
1976 assert(this->type == CFT_CARGO);
1977 if (cargo == INVALID_CARGO) return -1;
1978
1979 /* Find the vertical cargo column carrying the cargo. */
1980 int column = -1;
1981 for (int i = 0; i < this->u.cargo.num_cargoes; i++) {
1982 if (cargo == this->u.cargo.vertical_cargoes[i]) {
1983 column = i;
1984 break;
1985 }
1986 }
1987 if (column < 0) return -1;
1988
1989 if (producer) {
1990 assert(this->u.cargo.supp_cargoes[column] == INVALID_CARGO);
1991 this->u.cargo.supp_cargoes[column] = column;
1992 } else {
1993 assert(this->u.cargo.cust_cargoes[column] == INVALID_CARGO);
1994 this->u.cargo.cust_cargoes[column] = column;
1995 }
1996 return column;
1997 }
1998
2003 bool HasConnection()
2004 {
2005 assert(this->type == CFT_CARGO);
2006
2007 for (uint i = 0; i < MAX_CARGOES; i++) {
2008 if (this->u.cargo.supp_cargoes[i] != INVALID_CARGO) return true;
2009 if (this->u.cargo.cust_cargoes[i] != INVALID_CARGO) return true;
2010 }
2011 return false;
2012 }
2013
2023 void MakeCargo(const CargoID *cargoes, uint length, int count = -1, bool top_end = false, bool bottom_end = false)
2024 {
2025 this->type = CFT_CARGO;
2026 uint i;
2027 uint num = 0;
2028 for (i = 0; i < MAX_CARGOES && i < length; i++) {
2029 if (cargoes[i] != INVALID_CARGO) {
2030 this->u.cargo.vertical_cargoes[num] = cargoes[i];
2031 num++;
2032 }
2033 }
2034 this->u.cargo.num_cargoes = (count < 0) ? num : count;
2035 for (; num < MAX_CARGOES; num++) this->u.cargo.vertical_cargoes[num] = INVALID_CARGO;
2036 this->u.cargo.top_end = top_end;
2037 this->u.cargo.bottom_end = bottom_end;
2038 MemSetT(this->u.cargo.supp_cargoes, INVALID_CARGO, MAX_CARGOES);
2039 MemSetT(this->u.cargo.cust_cargoes, INVALID_CARGO, MAX_CARGOES);
2040 }
2041
2048 void MakeCargoLabel(const CargoID *cargoes, uint length, bool left_align)
2049 {
2050 this->type = CFT_CARGO_LABEL;
2051 uint i;
2052 for (i = 0; i < MAX_CARGOES && i < length; i++) this->u.cargo_label.cargoes[i] = cargoes[i];
2053 for (; i < MAX_CARGOES; i++) this->u.cargo_label.cargoes[i] = INVALID_CARGO;
2054 this->u.cargo_label.left_align = left_align;
2055 }
2056
2061 void MakeHeader(StringID textid)
2062 {
2063 this->type = CFT_HEADER;
2064 this->u.header = textid;
2065 }
2066
2072 int GetCargoBase(int xpos) const
2073 {
2074 assert(this->type == CFT_CARGO);
2075 int n = this->u.cargo.num_cargoes;
2076
2077 return xpos + cargo_field_width / 2 - (CargoesField::cargo_line.width * n + CargoesField::cargo_space.width * (n - 1)) / 2;
2078 }
2079
2085 void Draw(int xpos, int ypos) const
2086 {
2087 switch (this->type) {
2088 case CFT_EMPTY:
2089 case CFT_SMALL_EMPTY:
2090 break;
2091
2092 case CFT_HEADER:
2093 ypos += (small_height - FONT_HEIGHT_NORMAL) / 2;
2094 DrawString(xpos, xpos + industry_width, ypos, this->u.header, TC_WHITE, SA_HOR_CENTER);
2095 break;
2096
2097 case CFT_INDUSTRY: {
2098 int ypos1 = ypos + vert_inter_industry_space / 2;
2099 int ypos2 = ypos + normal_height - 1 - vert_inter_industry_space / 2;
2100 int xpos2 = xpos + industry_width - 1;
2101 GfxDrawLine(xpos, ypos1, xpos2, ypos1, INDUSTRY_LINE_COLOUR);
2102 GfxDrawLine(xpos, ypos1, xpos, ypos2, INDUSTRY_LINE_COLOUR);
2103 GfxDrawLine(xpos, ypos2, xpos2, ypos2, INDUSTRY_LINE_COLOUR);
2104 GfxDrawLine(xpos2, ypos1, xpos2, ypos2, INDUSTRY_LINE_COLOUR);
2105 ypos += (normal_height - FONT_HEIGHT_NORMAL) / 2;
2106 if (this->u.industry.ind_type < NUM_INDUSTRYTYPES) {
2107 const IndustrySpec *indsp = GetIndustrySpec(this->u.industry.ind_type);
2108 DrawString(xpos, xpos2, ypos, indsp->name, TC_WHITE, SA_HOR_CENTER);
2109
2110 /* Draw the industry legend. */
2111 int blob_left, blob_right;
2112 if (_current_text_dir == TD_RTL) {
2113 blob_right = xpos2 - blob_distance;
2114 blob_left = blob_right - CargoesField::legend.width;
2115 } else {
2116 blob_left = xpos + blob_distance;
2117 blob_right = blob_left + CargoesField::legend.width;
2118 }
2119 GfxFillRect(blob_left, ypos2 - blob_distance - CargoesField::legend.height, blob_right, ypos2 - blob_distance, PC_BLACK); // Border
2120 GfxFillRect(blob_left + 1, ypos2 - blob_distance - CargoesField::legend.height + 1, blob_right - 1, ypos2 - blob_distance - 1, indsp->map_colour);
2121 } else {
2122 DrawString(xpos, xpos2, ypos, STR_INDUSTRY_CARGOES_HOUSES, TC_FROMSTRING, SA_HOR_CENTER);
2123 }
2124
2125 /* Draw the other_produced/other_accepted cargoes. */
2126 const CargoID *other_right, *other_left;
2127 if (_current_text_dir == TD_RTL) {
2128 other_right = this->u.industry.other_accepted;
2129 other_left = this->u.industry.other_produced;
2130 } else {
2131 other_right = this->u.industry.other_produced;
2132 other_left = this->u.industry.other_accepted;
2133 }
2134 ypos1 += CargoesField::cargo_border.height + (FONT_HEIGHT_NORMAL - CargoesField::cargo_line.height) / 2;
2135 for (uint i = 0; i < CargoesField::max_cargoes; i++) {
2136 if (other_right[i] != INVALID_CARGO) {
2137 const CargoSpec *csp = CargoSpec::Get(other_right[i]);
2138 int xp = xpos + industry_width + CargoesField::cargo_stub.width;
2139 DrawHorConnection(xpos + industry_width, xp - 1, ypos1, csp);
2140 GfxDrawLine(xp, ypos1, xp, ypos1 + CargoesField::cargo_line.height - 1, CARGO_LINE_COLOUR);
2141 }
2142 if (other_left[i] != INVALID_CARGO) {
2143 const CargoSpec *csp = CargoSpec::Get(other_left[i]);
2144 int xp = xpos - CargoesField::cargo_stub.width;
2145 DrawHorConnection(xp + 1, xpos - 1, ypos1, csp);
2146 GfxDrawLine(xp, ypos1, xp, ypos1 + CargoesField::cargo_line.height - 1, CARGO_LINE_COLOUR);
2147 }
2148 ypos1 += FONT_HEIGHT_NORMAL + CargoesField::cargo_space.height;
2149 }
2150 break;
2151 }
2152
2153 case CFT_CARGO: {
2154 int cargo_base = this->GetCargoBase(xpos);
2155 int top = ypos + (this->u.cargo.top_end ? vert_inter_industry_space / 2 + 1 : 0);
2156 int bot = ypos - (this->u.cargo.bottom_end ? vert_inter_industry_space / 2 + 1 : 0) + normal_height - 1;
2157 int colpos = cargo_base;
2158 for (int i = 0; i < this->u.cargo.num_cargoes; i++) {
2159 if (this->u.cargo.top_end) GfxDrawLine(colpos, top - 1, colpos + CargoesField::cargo_line.width - 1, top - 1, CARGO_LINE_COLOUR);
2160 if (this->u.cargo.bottom_end) GfxDrawLine(colpos, bot + 1, colpos + CargoesField::cargo_line.width - 1, bot + 1, CARGO_LINE_COLOUR);
2161 GfxDrawLine(colpos, top, colpos, bot, CARGO_LINE_COLOUR);
2162 colpos++;
2163 const CargoSpec *csp = CargoSpec::Get(this->u.cargo.vertical_cargoes[i]);
2164 GfxFillRect(colpos, top, colpos + CargoesField::cargo_line.width - 2, bot, csp->legend_colour, FILLRECT_OPAQUE);
2165 colpos += CargoesField::cargo_line.width - 2;
2166 GfxDrawLine(colpos, top, colpos, bot, CARGO_LINE_COLOUR);
2167 colpos += 1 + CargoesField::cargo_space.width;
2168 }
2169
2170 const CargoID *hor_left, *hor_right;
2171 if (_current_text_dir == TD_RTL) {
2172 hor_left = this->u.cargo.cust_cargoes;
2173 hor_right = this->u.cargo.supp_cargoes;
2174 } else {
2175 hor_left = this->u.cargo.supp_cargoes;
2176 hor_right = this->u.cargo.cust_cargoes;
2177 }
2178 ypos += CargoesField::cargo_border.height + vert_inter_industry_space / 2 + (FONT_HEIGHT_NORMAL - CargoesField::cargo_line.height) / 2;
2179 for (uint i = 0; i < MAX_CARGOES; i++) {
2180 if (hor_left[i] != INVALID_CARGO) {
2181 int col = hor_left[i];
2182 int dx = 0;
2183 const CargoSpec *csp = CargoSpec::Get(this->u.cargo.vertical_cargoes[col]);
2184 for (; col > 0; col--) {
2185 int lf = cargo_base + col * CargoesField::cargo_line.width + (col - 1) * CargoesField::cargo_space.width;
2186 DrawHorConnection(lf, lf + CargoesField::cargo_space.width - dx, ypos, csp);
2187 dx = 1;
2188 }
2189 DrawHorConnection(xpos, cargo_base - dx, ypos, csp);
2190 }
2191 if (hor_right[i] != INVALID_CARGO) {
2192 int col = hor_right[i];
2193 int dx = 0;
2194 const CargoSpec *csp = CargoSpec::Get(this->u.cargo.vertical_cargoes[col]);
2195 for (; col < this->u.cargo.num_cargoes - 1; col++) {
2196 int lf = cargo_base + (col + 1) * CargoesField::cargo_line.width + col * CargoesField::cargo_space.width;
2197 DrawHorConnection(lf + dx - 1, lf + CargoesField::cargo_space.width - 1, ypos, csp);
2198 dx = 1;
2199 }
2200 DrawHorConnection(cargo_base + col * CargoesField::cargo_space.width + (col + 1) * CargoesField::cargo_line.width - 1 + dx, xpos + CargoesField::cargo_field_width - 1, ypos, csp);
2201 }
2202 ypos += FONT_HEIGHT_NORMAL + CargoesField::cargo_space.height;
2203 }
2204 break;
2205 }
2206
2207 case CFT_CARGO_LABEL:
2208 ypos += CargoesField::cargo_border.height + vert_inter_industry_space / 2;
2209 for (uint i = 0; i < MAX_CARGOES; i++) {
2210 if (this->u.cargo_label.cargoes[i] != INVALID_CARGO) {
2211 const CargoSpec *csp = CargoSpec::Get(this->u.cargo_label.cargoes[i]);
2212 DrawString(xpos + WidgetDimensions::scaled.framerect.left, xpos + industry_width - 1 - WidgetDimensions::scaled.framerect.right, ypos, csp->name, TC_WHITE,
2213 (this->u.cargo_label.left_align) ? SA_LEFT : SA_RIGHT);
2214 }
2215 ypos += FONT_HEIGHT_NORMAL + CargoesField::cargo_space.height;
2216 }
2217 break;
2218
2219 default:
2220 NOT_REACHED();
2221 }
2222 }
2223
2231 CargoID CargoClickedAt(const CargoesField *left, const CargoesField *right, Point pt) const
2232 {
2233 assert(this->type == CFT_CARGO);
2234
2235 /* Vertical matching. */
2236 int cpos = this->GetCargoBase(0);
2237 uint col;
2238 for (col = 0; col < this->u.cargo.num_cargoes; col++) {
2239 if (pt.x < cpos) break;
2240 if (pt.x < cpos + (int)CargoesField::cargo_line.width) return this->u.cargo.vertical_cargoes[col];
2241 cpos += CargoesField::cargo_line.width + CargoesField::cargo_space.width;
2242 }
2243 /* col = 0 -> left of first col, 1 -> left of 2nd col, ... this->u.cargo.num_cargoes right of last-col. */
2244
2245 int vpos = vert_inter_industry_space / 2 + CargoesField::cargo_border.width;
2246 uint row;
2247 for (row = 0; row < MAX_CARGOES; row++) {
2248 if (pt.y < vpos) return INVALID_CARGO;
2249 if (pt.y < vpos + FONT_HEIGHT_NORMAL) break;
2250 vpos += FONT_HEIGHT_NORMAL + CargoesField::cargo_space.width;
2251 }
2252 if (row == MAX_CARGOES) return INVALID_CARGO;
2253
2254 /* row = 0 -> at first horizontal row, row = 1 -> second horizontal row, 2 = 3rd horizontal row. */
2255 if (col == 0) {
2256 if (this->u.cargo.supp_cargoes[row] != INVALID_CARGO) return this->u.cargo.vertical_cargoes[this->u.cargo.supp_cargoes[row]];
2257 if (left != nullptr) {
2258 if (left->type == CFT_INDUSTRY) return left->u.industry.other_produced[row];
2259 if (left->type == CFT_CARGO_LABEL && !left->u.cargo_label.left_align) return left->u.cargo_label.cargoes[row];
2260 }
2261 return INVALID_CARGO;
2262 }
2263 if (col == this->u.cargo.num_cargoes) {
2264 if (this->u.cargo.cust_cargoes[row] != INVALID_CARGO) return this->u.cargo.vertical_cargoes[this->u.cargo.cust_cargoes[row]];
2265 if (right != nullptr) {
2266 if (right->type == CFT_INDUSTRY) return right->u.industry.other_accepted[row];
2267 if (right->type == CFT_CARGO_LABEL && right->u.cargo_label.left_align) return right->u.cargo_label.cargoes[row];
2268 }
2269 return INVALID_CARGO;
2270 }
2271 if (row >= col) {
2272 /* Clicked somewhere in-between vertical cargo connection.
2273 * Since the horizontal connection is made in the same order as the vertical list, the above condition
2274 * ensures we are left-below the main diagonal, thus at the supplying side.
2275 */
2276 return (this->u.cargo.supp_cargoes[row] != INVALID_CARGO) ? this->u.cargo.vertical_cargoes[this->u.cargo.supp_cargoes[row]] : INVALID_CARGO;
2277 } else {
2278 /* Clicked at a customer connection. */
2279 return (this->u.cargo.cust_cargoes[row] != INVALID_CARGO) ? this->u.cargo.vertical_cargoes[this->u.cargo.cust_cargoes[row]] : INVALID_CARGO;
2280 }
2281 }
2282
2288 CargoID CargoLabelClickedAt(Point pt) const
2289 {
2290 assert(this->type == CFT_CARGO_LABEL);
2291
2292 int vpos = vert_inter_industry_space / 2 + CargoesField::cargo_border.height;
2293 uint row;
2294 for (row = 0; row < MAX_CARGOES; row++) {
2295 if (pt.y < vpos) return INVALID_CARGO;
2296 if (pt.y < vpos + FONT_HEIGHT_NORMAL) break;
2297 vpos += FONT_HEIGHT_NORMAL + CargoesField::cargo_space.height;
2298 }
2299 if (row == MAX_CARGOES) return INVALID_CARGO;
2300 return this->u.cargo_label.cargoes[row];
2301 }
2302
2303 private:
2311 static void DrawHorConnection(int left, int right, int top, const CargoSpec *csp)
2312 {
2313 GfxDrawLine(left, top, right, top, CARGO_LINE_COLOUR);
2314 GfxFillRect(left, top + 1, right, top + CargoesField::cargo_line.height - 2, csp->legend_colour, FILLRECT_OPAQUE);
2315 GfxDrawLine(left, top + CargoesField::cargo_line.height - 1, right, top + CargoesField::cargo_line.height - 1, CARGO_LINE_COLOUR);
2316 }
2317 };
2318
2319 static_assert(MAX_CARGOES >= cpp_lengthof(IndustrySpec, produced_cargo));
2320 static_assert(MAX_CARGOES >= cpp_lengthof(IndustrySpec, accepts_cargo));
2321
2322 Dimension CargoesField::legend;
2323 Dimension CargoesField::cargo_border;
2324 Dimension CargoesField::cargo_line;
2325 Dimension CargoesField::cargo_space;
2326 Dimension CargoesField::cargo_stub;
2327
2328 int CargoesField::small_height;
2329 int CargoesField::normal_height;
2330 int CargoesField::industry_width;
2331 int CargoesField::cargo_field_width;
2332 uint CargoesField::max_cargoes;
2333 int CargoesField::vert_inter_industry_space;
2334
2335 int CargoesField::blob_distance;
2336
2337 const int CargoesField::INDUSTRY_LINE_COLOUR = PC_YELLOW;
2338 const int CargoesField::CARGO_LINE_COLOUR = PC_YELLOW;
2339
2341 struct CargoesRow {
2342 CargoesField columns[5];
2343
2348 void ConnectIndustryProduced(int column)
2349 {
2350 CargoesField *ind_fld = this->columns + column;
2351 CargoesField *cargo_fld = this->columns + column + 1;
2352 assert(ind_fld->type == CFT_INDUSTRY && cargo_fld->type == CFT_CARGO);
2353
2354 MemSetT(ind_fld->u.industry.other_produced, INVALID_CARGO, MAX_CARGOES);
2355
2356 if (ind_fld->u.industry.ind_type < NUM_INDUSTRYTYPES) {
2357 CargoID others[MAX_CARGOES]; // Produced cargoes not carried in the cargo column.
2358 int other_count = 0;
2359
2360 const IndustrySpec *indsp = GetIndustrySpec(ind_fld->u.industry.ind_type);
2361 assert(CargoesField::max_cargoes <= lengthof(indsp->produced_cargo));
2362 for (uint i = 0; i < CargoesField::max_cargoes; i++) {
2363 int col = cargo_fld->ConnectCargo(indsp->produced_cargo[i], true);
2364 if (col < 0) others[other_count++] = indsp->produced_cargo[i];
2365 }
2366
2367 /* Allocate other cargoes in the empty holes of the horizontal cargo connections. */
2368 for (uint i = 0; i < CargoesField::max_cargoes && other_count > 0; i++) {
2369 if (cargo_fld->u.cargo.supp_cargoes[i] == INVALID_CARGO) ind_fld->u.industry.other_produced[i] = others[--other_count];
2370 }
2371 } else {
2372 /* Houses only display what is demanded. */
2373 for (uint i = 0; i < cargo_fld->u.cargo.num_cargoes; i++) {
2374 CargoID cid = cargo_fld->u.cargo.vertical_cargoes[i];
2375 if (cid == CT_PASSENGERS || cid == CT_MAIL) cargo_fld->ConnectCargo(cid, true);
2376 }
2377 }
2378 }
2379
2385 void MakeCargoLabel(int column, bool accepting)
2386 {
2387 CargoID cargoes[MAX_CARGOES];
2388 MemSetT(cargoes, INVALID_CARGO, lengthof(cargoes));
2389
2390 CargoesField *label_fld = this->columns + column;
2391 CargoesField *cargo_fld = this->columns + (accepting ? column - 1 : column + 1);
2392
2393 assert(cargo_fld->type == CFT_CARGO && label_fld->type == CFT_EMPTY);
2394 for (uint i = 0; i < cargo_fld->u.cargo.num_cargoes; i++) {
2395 int col = cargo_fld->ConnectCargo(cargo_fld->u.cargo.vertical_cargoes[i], !accepting);
2396 if (col >= 0) cargoes[col] = cargo_fld->u.cargo.vertical_cargoes[i];
2397 }
2398 label_fld->MakeCargoLabel(cargoes, lengthof(cargoes), accepting);
2399 }
2400
2401
2406 void ConnectIndustryAccepted(int column)
2407 {
2408 CargoesField *ind_fld = this->columns + column;
2409 CargoesField *cargo_fld = this->columns + column - 1;
2410 assert(ind_fld->type == CFT_INDUSTRY && cargo_fld->type == CFT_CARGO);
2411
2412 MemSetT(ind_fld->u.industry.other_accepted, INVALID_CARGO, MAX_CARGOES);
2413
2414 if (ind_fld->u.industry.ind_type < NUM_INDUSTRYTYPES) {
2415 CargoID others[MAX_CARGOES]; // Accepted cargoes not carried in the cargo column.
2416 int other_count = 0;
2417
2418 const IndustrySpec *indsp = GetIndustrySpec(ind_fld->u.industry.ind_type);
2419 assert(CargoesField::max_cargoes <= lengthof(indsp->accepts_cargo));
2420 for (uint i = 0; i < CargoesField::max_cargoes; i++) {
2421 int col = cargo_fld->ConnectCargo(indsp->accepts_cargo[i], false);
2422 if (col < 0) others[other_count++] = indsp->accepts_cargo[i];
2423 }
2424
2425 /* Allocate other cargoes in the empty holes of the horizontal cargo connections. */
2426 for (uint i = 0; i < CargoesField::max_cargoes && other_count > 0; i++) {
2427 if (cargo_fld->u.cargo.cust_cargoes[i] == INVALID_CARGO) ind_fld->u.industry.other_accepted[i] = others[--other_count];
2428 }
2429 } else {
2430 /* Houses only display what is demanded. */
2431 for (uint i = 0; i < cargo_fld->u.cargo.num_cargoes; i++) {
2432 for (uint h = 0; h < NUM_HOUSES; h++) {
2433 HouseSpec *hs = HouseSpec::Get(h);
2434 if (!hs->enabled) continue;
2435
2436 for (uint j = 0; j < lengthof(hs->accepts_cargo); j++) {
2437 if (hs->cargo_acceptance[j] > 0 && cargo_fld->u.cargo.vertical_cargoes[i] == hs->accepts_cargo[j]) {
2438 cargo_fld->ConnectCargo(cargo_fld->u.cargo.vertical_cargoes[i], false);
2439 goto next_cargo;
2440 }
2441 }
2442 }
2443 next_cargo: ;
2444 }
2445 }
2446 }
2447 };
2448
2449
2477 struct IndustryCargoesWindow : public Window {
2478 typedef std::vector<CargoesRow> Fields;
2479
2480 Fields fields;
2481 uint ind_cargo;
2482 Dimension cargo_textsize;
2483 Dimension ind_textsize;
2484 Scrollbar *vscroll;
2485
2486 IndustryCargoesWindow(int id) : Window(&_industry_cargoes_desc)
2487 {
2488 this->OnInit();
2489 this->CreateNestedTree();
2490 this->vscroll = this->GetScrollbar(WID_IC_SCROLLBAR);
2491 this->FinishInitNested(0);
2492 this->OnInvalidateData(id);
2493 }
2494
2495 void OnInit() override
2496 {
2497 /* Initialize static CargoesField size variables. */
2498 Dimension d = GetStringBoundingBox(STR_INDUSTRY_CARGOES_PRODUCERS);
2499 d = maxdim(d, GetStringBoundingBox(STR_INDUSTRY_CARGOES_CUSTOMERS));
2500 d.width += WidgetDimensions::scaled.frametext.Horizontal();
2501 d.height += WidgetDimensions::scaled.frametext.Vertical();
2502 CargoesField::small_height = d.height;
2503
2504 /* Size of the legend blob -- slightly larger than the smallmap legend blob. */
2505 CargoesField::legend.height = FONT_HEIGHT_SMALL;
2506 CargoesField::legend.width = CargoesField::legend.height * 8 / 5;
2507
2508 /* Size of cargo lines. */
2509 CargoesField::cargo_line.width = ScaleGUITrad(6);
2510 CargoesField::cargo_line.height = CargoesField::cargo_line.width;
2511
2512 /* Size of border between cargo lines and industry boxes. */
2513 CargoesField::cargo_border.width = CargoesField::cargo_line.width * 3 / 2;
2514 CargoesField::cargo_border.height = CargoesField::cargo_line.width / 2;
2515
2516 /* Size of space between cargo lines. */
2517 CargoesField::cargo_space.width = CargoesField::cargo_line.width / 2;
2518 CargoesField::cargo_space.height = CargoesField::cargo_line.height / 2;
2519
2520 /* Size of cargo stub (unconnected cargo line.) */
2521 CargoesField::cargo_stub.width = CargoesField::cargo_line.width / 2;
2522 CargoesField::cargo_stub.height = CargoesField::cargo_line.height; /* Unused */
2523
2524 CargoesField::vert_inter_industry_space = WidgetDimensions::scaled.vsep_wide;
2525 CargoesField::blob_distance = WidgetDimensions::scaled.hsep_normal;
2526
2527 /* Decide about the size of the box holding the text of an industry type. */
2528 this->ind_textsize.width = 0;
2529 this->ind_textsize.height = 0;
2530 CargoesField::max_cargoes = 0;
2531 for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2532 const IndustrySpec *indsp = GetIndustrySpec(it);
2533 if (!indsp->enabled) continue;
2534 this->ind_textsize = maxdim(this->ind_textsize, GetStringBoundingBox(indsp->name));
2535 CargoesField::max_cargoes = std::max<uint>(CargoesField::max_cargoes, std::count_if(indsp->accepts_cargo, endof(indsp->accepts_cargo), IsCargoIDValid));
2536 CargoesField::max_cargoes = std::max<uint>(CargoesField::max_cargoes, std::count_if(indsp->produced_cargo, endof(indsp->produced_cargo), IsCargoIDValid));
2537 }
2538 d.width = std::max(d.width, this->ind_textsize.width);
2539 d.height = this->ind_textsize.height;
2540 this->ind_textsize = maxdim(this->ind_textsize, GetStringBoundingBox(STR_INDUSTRY_CARGOES_SELECT_INDUSTRY));
2541
2542 /* Compute max size of the cargo texts. */
2543 this->cargo_textsize.width = 0;
2544 this->cargo_textsize.height = 0;
2545 for (uint i = 0; i < NUM_CARGO; i++) {
2546 const CargoSpec *csp = CargoSpec::Get(i);
2547 if (!csp->IsValid()) continue;
2548 this->cargo_textsize = maxdim(this->cargo_textsize, GetStringBoundingBox(csp->name));
2549 }
2550 d = maxdim(d, this->cargo_textsize); // Box must also be wide enough to hold any cargo label.
2551 this->cargo_textsize = maxdim(this->cargo_textsize, GetStringBoundingBox(STR_INDUSTRY_CARGOES_SELECT_CARGO));
2552
2553 d.width += WidgetDimensions::scaled.frametext.Horizontal();
2554 /* Ensure the height is enough for the industry type text, for the horizontal connections, and for the cargo labels. */
2555 uint min_ind_height = CargoesField::cargo_border.height * 2 + CargoesField::max_cargoes * FONT_HEIGHT_NORMAL + (CargoesField::max_cargoes - 1) * CargoesField::cargo_space.height;
2556 d.height = std::max(d.height + WidgetDimensions::scaled.frametext.Vertical(), min_ind_height);
2557
2558 CargoesField::industry_width = d.width;
2559 CargoesField::normal_height = d.height + CargoesField::vert_inter_industry_space;
2560
2561 /* Width of a #CFT_CARGO field. */
2562 CargoesField::cargo_field_width = CargoesField::cargo_border.width * 2 + CargoesField::cargo_line.width * CargoesField::max_cargoes + CargoesField::cargo_space.width * (CargoesField::max_cargoes - 1);
2563 }
2564
2565 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
2566 {
2567 switch (widget) {
2568 case WID_IC_PANEL:
2569 resize->height = CargoesField::normal_height;
2570 size->width = CargoesField::industry_width * 3 + CargoesField::cargo_field_width * 2 + WidgetDimensions::scaled.frametext.Horizontal();
2571 size->height = CargoesField::small_height + 2 * resize->height + WidgetDimensions::scaled.frametext.Vertical();
2572 break;
2573
2574 case WID_IC_IND_DROPDOWN:
2575 size->width = std::max(size->width, this->ind_textsize.width + padding.width);
2576 break;
2577
2578 case WID_IC_CARGO_DROPDOWN:
2579 size->width = std::max(size->width, this->cargo_textsize.width + padding.width);
2580 break;
2581 }
2582 }
2583
2584
2585 CargoesFieldType type;
2586 void SetStringParameters (int widget) const override
2587 {
2588 if (widget != WID_IC_CAPTION) return;
2589
2590 if (this->ind_cargo < NUM_INDUSTRYTYPES) {
2591 const IndustrySpec *indsp = GetIndustrySpec(this->ind_cargo);
2592 SetDParam(0, indsp->name);
2593 } else {
2594 const CargoSpec *csp = CargoSpec::Get(this->ind_cargo - NUM_INDUSTRYTYPES);
2595 SetDParam(0, csp->name);
2596 }
2597 }
2598
2607 static bool HasCommonValidCargo(const CargoID *cargoes1, uint length1, const CargoID *cargoes2, uint length2)
2608 {
2609 while (length1 > 0) {
2610 if (*cargoes1 != INVALID_CARGO) {
2611 for (uint i = 0; i < length2; i++) if (*cargoes1 == cargoes2[i]) return true;
2612 }
2613 cargoes1++;
2614 length1--;
2615 }
2616 return false;
2617 }
2618
2625 static bool HousesCanSupply(const CargoID *cargoes, uint length)
2626 {
2627 for (uint i = 0; i < length; i++) {
2628 if (cargoes[i] == INVALID_CARGO) continue;
2629 if (cargoes[i] == CT_PASSENGERS || cargoes[i] == CT_MAIL) return true;
2630 }
2631 return false;
2632 }
2633
2640 static bool HousesCanAccept(const CargoID *cargoes, uint length)
2641 {
2642 HouseZones climate_mask;
2643 switch (_settings_game.game_creation.landscape) {
2644 case LT_TEMPERATE: climate_mask = HZ_TEMP; break;
2645 case LT_ARCTIC: climate_mask = HZ_SUBARTC_ABOVE | HZ_SUBARTC_BELOW; break;
2646 case LT_TROPIC: climate_mask = HZ_SUBTROPIC; break;
2647 case LT_TOYLAND: climate_mask = HZ_TOYLND; break;
2648 default: NOT_REACHED();
2649 }
2650 for (uint i = 0; i < length; i++) {
2651 if (cargoes[i] == INVALID_CARGO) continue;
2652
2653 for (uint h = 0; h < NUM_HOUSES; h++) {
2654 HouseSpec *hs = HouseSpec::Get(h);
2655 if (!hs->enabled || !(hs->building_availability & climate_mask)) continue;
2656
2657 for (uint j = 0; j < lengthof(hs->accepts_cargo); j++) {
2658 if (hs->cargo_acceptance[j] > 0 && cargoes[i] == hs->accepts_cargo[j]) return true;
2659 }
2660 }
2661 }
2662 return false;
2663 }
2664
2671 static int CountMatchingAcceptingIndustries(const CargoID *cargoes, uint length)
2672 {
2673 int count = 0;
2674 for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2675 const IndustrySpec *indsp = GetIndustrySpec(it);
2676 if (!indsp->enabled) continue;
2677
2678 if (HasCommonValidCargo(cargoes, length, indsp->accepts_cargo, lengthof(indsp->accepts_cargo))) count++;
2679 }
2680 return count;
2681 }
2682
2689 static int CountMatchingProducingIndustries(const CargoID *cargoes, uint length)
2690 {
2691 int count = 0;
2692 for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2693 const IndustrySpec *indsp = GetIndustrySpec(it);
2694 if (!indsp->enabled) continue;
2695
2696 if (HasCommonValidCargo(cargoes, length, indsp->produced_cargo, lengthof(indsp->produced_cargo))) count++;
2697 }
2698 return count;
2699 }
2700
2707 void ShortenCargoColumn(int column, int top, int bottom)
2708 {
2709 while (top < bottom && !this->fields[top].columns[column].HasConnection()) {
2710 this->fields[top].columns[column].MakeEmpty(CFT_EMPTY);
2711 top++;
2712 }
2713 this->fields[top].columns[column].u.cargo.top_end = true;
2714
2715 while (bottom > top && !this->fields[bottom].columns[column].HasConnection()) {
2716 this->fields[bottom].columns[column].MakeEmpty(CFT_EMPTY);
2717 bottom--;
2718 }
2719 this->fields[bottom].columns[column].u.cargo.bottom_end = true;
2720 }
2721
2728 void PlaceIndustry(int row, int col, IndustryType it)
2729 {
2730 assert(this->fields[row].columns[col].type == CFT_EMPTY);
2731 this->fields[row].columns[col].MakeIndustry(it);
2732 if (col == 0) {
2733 this->fields[row].ConnectIndustryProduced(col);
2734 } else {
2735 this->fields[row].ConnectIndustryAccepted(col);
2736 }
2737 }
2738
2742 void NotifySmallmap()
2743 {
2744 if (!this->IsWidgetLowered(WID_IC_NOTIFY)) return;
2745
2746 /* Only notify the smallmap window if it exists. In particular, do not
2747 * bring it to the front to prevent messing up any nice layout of the user. */
2748 InvalidateWindowClassesData(WC_SMALLMAP, 0);
2749 }
2750
2755 void ComputeIndustryDisplay(IndustryType displayed_it)
2756 {
2757 this->GetWidget<NWidgetCore>(WID_IC_CAPTION)->widget_data = STR_INDUSTRY_CARGOES_INDUSTRY_CAPTION;
2758 this->ind_cargo = displayed_it;
2759 _displayed_industries.reset();
2760 _displayed_industries.set(displayed_it);
2761
2762 this->fields.clear();
2763 CargoesRow &row = this->fields.emplace_back();
2764 row.columns[0].MakeHeader(STR_INDUSTRY_CARGOES_PRODUCERS);
2765 row.columns[1].MakeEmpty(CFT_SMALL_EMPTY);
2766 row.columns[2].MakeEmpty(CFT_SMALL_EMPTY);
2767 row.columns[3].MakeEmpty(CFT_SMALL_EMPTY);
2768 row.columns[4].MakeHeader(STR_INDUSTRY_CARGOES_CUSTOMERS);
2769
2770 const IndustrySpec *central_sp = GetIndustrySpec(displayed_it);
2771 bool houses_supply = HousesCanSupply(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo));
2772 bool houses_accept = HousesCanAccept(central_sp->produced_cargo, lengthof(central_sp->produced_cargo));
2773 /* Make a field consisting of two cargo columns. */
2774 int num_supp = CountMatchingProducingIndustries(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo)) + houses_supply;
2775 int num_cust = CountMatchingAcceptingIndustries(central_sp->produced_cargo, lengthof(central_sp->produced_cargo)) + houses_accept;
2776 int num_indrows = std::max(3, std::max(num_supp, num_cust)); // One is needed for the 'it' industry, and 2 for the cargo labels.
2777 for (int i = 0; i < num_indrows; i++) {
2778 CargoesRow &row = this->fields.emplace_back();
2779 row.columns[0].MakeEmpty(CFT_EMPTY);
2780 row.columns[1].MakeCargo(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo));
2781 row.columns[2].MakeEmpty(CFT_EMPTY);
2782 row.columns[3].MakeCargo(central_sp->produced_cargo, lengthof(central_sp->produced_cargo));
2783 row.columns[4].MakeEmpty(CFT_EMPTY);
2784 }
2785 /* Add central industry. */
2786 int central_row = 1 + num_indrows / 2;
2787 this->fields[central_row].columns[2].MakeIndustry(displayed_it);
2788 this->fields[central_row].ConnectIndustryProduced(2);
2789 this->fields[central_row].ConnectIndustryAccepted(2);
2790
2791 /* Add cargo labels. */
2792 this->fields[central_row - 1].MakeCargoLabel(2, true);
2793 this->fields[central_row + 1].MakeCargoLabel(2, false);
2794
2795 /* Add suppliers and customers of the 'it' industry. */
2796 int supp_count = 0;
2797 int cust_count = 0;
2798 for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2799 const IndustrySpec *indsp = GetIndustrySpec(it);
2800 if (!indsp->enabled) continue;
2801
2802 if (HasCommonValidCargo(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo), indsp->produced_cargo, lengthof(indsp->produced_cargo))) {
2803 this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, it);
2804 _displayed_industries.set(it);
2805 supp_count++;
2806 }
2807 if (HasCommonValidCargo(central_sp->produced_cargo, lengthof(central_sp->produced_cargo), indsp->accepts_cargo, lengthof(indsp->accepts_cargo))) {
2808 this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 4, it);
2809 _displayed_industries.set(it);
2810 cust_count++;
2811 }
2812 }
2813 if (houses_supply) {
2814 this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, NUM_INDUSTRYTYPES);
2815 supp_count++;
2816 }
2817 if (houses_accept) {
2818 this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 4, NUM_INDUSTRYTYPES);
2819 cust_count++;
2820 }
2821
2822 this->ShortenCargoColumn(1, 1, num_indrows);
2823 this->ShortenCargoColumn(3, 1, num_indrows);
2824 this->vscroll->SetCount(num_indrows);
2825 this->SetDirty();
2826 this->NotifySmallmap();
2827 }
2828
2833 void ComputeCargoDisplay(CargoID cid)
2834 {
2835 this->GetWidget<NWidgetCore>(WID_IC_CAPTION)->widget_data = STR_INDUSTRY_CARGOES_CARGO_CAPTION;
2836 this->ind_cargo = cid + NUM_INDUSTRYTYPES;
2837 _displayed_industries.reset();
2838
2839 this->fields.clear();
2840 CargoesRow &row = this->fields.emplace_back();
2841 row.columns[0].MakeHeader(STR_INDUSTRY_CARGOES_PRODUCERS);
2842 row.columns[1].MakeEmpty(CFT_SMALL_EMPTY);
2843 row.columns[2].MakeHeader(STR_INDUSTRY_CARGOES_CUSTOMERS);
2844 row.columns[3].MakeEmpty(CFT_SMALL_EMPTY);
2845 row.columns[4].MakeEmpty(CFT_SMALL_EMPTY);
2846
2847 bool houses_supply = HousesCanSupply(&cid, 1);
2848 bool houses_accept = HousesCanAccept(&cid, 1);
2849 int num_supp = CountMatchingProducingIndustries(&cid, 1) + houses_supply + 1; // Ensure room for the cargo label.
2850 int num_cust = CountMatchingAcceptingIndustries(&cid, 1) + houses_accept;
2851 int num_indrows = std::max(num_supp, num_cust);
2852 for (int i = 0; i < num_indrows; i++) {
2853 CargoesRow &row = this->fields.emplace_back();
2854 row.columns[0].MakeEmpty(CFT_EMPTY);
2855 row.columns[1].MakeCargo(&cid, 1);
2856 row.columns[2].MakeEmpty(CFT_EMPTY);
2857 row.columns[3].MakeEmpty(CFT_EMPTY);
2858 row.columns[4].MakeEmpty(CFT_EMPTY);
2859 }
2860
2861 this->fields[num_indrows].MakeCargoLabel(0, false); // Add cargo labels at the left bottom.
2862
2863 /* Add suppliers and customers of the cargo. */
2864 int supp_count = 0;
2865 int cust_count = 0;
2866 for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2867 const IndustrySpec *indsp = GetIndustrySpec(it);
2868 if (!indsp->enabled) continue;
2869
2870 if (HasCommonValidCargo(&cid, 1, indsp->produced_cargo, lengthof(indsp->produced_cargo))) {
2871 this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, it);
2872 _displayed_industries.set(it);
2873 supp_count++;
2874 }
2875 if (HasCommonValidCargo(&cid, 1, indsp->accepts_cargo, lengthof(indsp->accepts_cargo))) {
2876 this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 2, it);
2877 _displayed_industries.set(it);
2878 cust_count++;
2879 }
2880 }
2881 if (houses_supply) {
2882 this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, NUM_INDUSTRYTYPES);
2883 supp_count++;
2884 }
2885 if (houses_accept) {
2886 this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 2, NUM_INDUSTRYTYPES);
2887 cust_count++;
2888 }
2889
2890 this->ShortenCargoColumn(1, 1, num_indrows);
2891 this->vscroll->SetCount(num_indrows);
2892 this->SetDirty();
2893 this->NotifySmallmap();
2894 }
2895
2903 void OnInvalidateData(int data = 0, bool gui_scope = true) override
2904 {
2905 if (!gui_scope) return;
2906 if (data == NUM_INDUSTRYTYPES) {
2907 if (this->IsWidgetLowered(WID_IC_NOTIFY)) {
2908 this->RaiseWidget(WID_IC_NOTIFY);
2909 this->SetWidgetDirty(WID_IC_NOTIFY);
2910 }
2911 return;
2912 }
2913
2914 assert(data >= 0 && data < NUM_INDUSTRYTYPES);
2915 this->ComputeIndustryDisplay(data);
2916 }
2917
2918 void DrawWidget(const Rect &r, int widget) const override
2919 {
2920 if (widget != WID_IC_PANEL) return;
2921
2922 Rect ir = r.Shrink(WidgetDimensions::scaled.framerect);
2923 DrawPixelInfo tmp_dpi, *old_dpi;
2924 if (!FillDrawPixelInfo(&tmp_dpi, ir.left, ir.top, ir.Width(), ir.Height())) return;
2925 old_dpi = _cur_dpi;
2926 _cur_dpi = &tmp_dpi;
2927
2928 int left_pos = ir.left;
2929 if (this->ind_cargo >= NUM_INDUSTRYTYPES) left_pos += (CargoesField::industry_width + CargoesField::cargo_field_width) / 2;
2930 int last_column = (this->ind_cargo < NUM_INDUSTRYTYPES) ? 4 : 2;
2931
2932 const NWidgetBase *nwp = this->GetWidget<NWidgetBase>(WID_IC_PANEL);
2933 int vpos = -this->vscroll->GetPosition() * nwp->resize_y;
2934 for (uint i = 0; i < this->fields.size(); i++) {
2935 int row_height = (i == 0) ? CargoesField::small_height : CargoesField::normal_height;
2936 if (vpos + row_height >= 0) {
2937 int xpos = left_pos;
2938 int col, dir;
2939 if (_current_text_dir == TD_RTL) {
2940 col = last_column;
2941 dir = -1;
2942 } else {
2943 col = 0;
2944 dir = 1;
2945 }
2946 while (col >= 0 && col <= last_column) {
2947 this->fields[i].columns[col].Draw(xpos, vpos);
2948 xpos += (col & 1) ? CargoesField::cargo_field_width : CargoesField::industry_width;
2949 col += dir;
2950 }
2951 }
2952 vpos += row_height;
2953 if (vpos >= height) break;
2954 }
2955
2956 _cur_dpi = old_dpi;
2957 }
2958
2966 bool CalculatePositionInWidget(Point pt, Point *fieldxy, Point *xy)
2967 {
2968 const NWidgetBase *nw = this->GetWidget<NWidgetBase>(WID_IC_PANEL);
2969 pt.x -= nw->pos_x;
2970 pt.y -= nw->pos_y;
2971
2972 int vpos = WidgetDimensions::scaled.framerect.top + CargoesField::small_height - this->vscroll->GetPosition() * nw->resize_y;
2973 if (pt.y < vpos) return false;
2974
2975 int row = (pt.y - vpos) / CargoesField::normal_height; // row is relative to row 1.
2976 if (row + 1 >= (int)this->fields.size()) return false;
2977 vpos = pt.y - vpos - row * CargoesField::normal_height; // Position in the row + 1 field
2978 row++; // rebase row to match index of this->fields.
2979
2980 int xpos = 2 * WidgetDimensions::scaled.framerect.left + ((this->ind_cargo < NUM_INDUSTRYTYPES) ? 0 : (CargoesField::industry_width + CargoesField::cargo_field_width) / 2);
2981 if (pt.x < xpos) return false;
2982 int column;
2983 for (column = 0; column <= 5; column++) {
2984 int width = (column & 1) ? CargoesField::cargo_field_width : CargoesField::industry_width;
2985 if (pt.x < xpos + width) break;
2986 xpos += width;
2987 }
2988 int num_columns = (this->ind_cargo < NUM_INDUSTRYTYPES) ? 4 : 2;
2989 if (column > num_columns) return false;
2990 xpos = pt.x - xpos;
2991
2992 /* Return both positions, compensating for RTL languages (which works due to the equal symmetry in both displays). */
2993 fieldxy->y = row;
2994 xy->y = vpos;
2995 if (_current_text_dir == TD_RTL) {
2996 fieldxy->x = num_columns - column;
2997 xy->x = ((column & 1) ? CargoesField::cargo_field_width : CargoesField::industry_width) - xpos;
2998 } else {
2999 fieldxy->x = column;
3000 xy->x = xpos;
3001 }
3002 return true;
3003 }
3004
3005 void OnClick(Point pt, int widget, int click_count) override
3006 {
3007 switch (widget) {
3008 case WID_IC_PANEL: {
3009 Point fieldxy, xy;
3010 if (!CalculatePositionInWidget(pt, &fieldxy, &xy)) return;
3011
3012 const CargoesField *fld = this->fields[fieldxy.y].columns + fieldxy.x;
3013 switch (fld->type) {
3014 case CFT_INDUSTRY:
3015 if (fld->u.industry.ind_type < NUM_INDUSTRYTYPES) this->ComputeIndustryDisplay(fld->u.industry.ind_type);
3016 break;
3017
3018 case CFT_CARGO: {
3019 CargoesField *lft = (fieldxy.x > 0) ? this->fields[fieldxy.y].columns + fieldxy.x - 1 : nullptr;
3020 CargoesField *rgt = (fieldxy.x < 4) ? this->fields[fieldxy.y].columns + fieldxy.x + 1 : nullptr;
3021 CargoID cid = fld->CargoClickedAt(lft, rgt, xy);
3022 if (cid != INVALID_CARGO) this->ComputeCargoDisplay(cid);
3023 break;
3024 }
3025
3026 case CFT_CARGO_LABEL: {
3027 CargoID cid = fld->CargoLabelClickedAt(xy);
3028 if (cid != INVALID_CARGO) this->ComputeCargoDisplay(cid);
3029 break;
3030 }
3031
3032 default:
3033 break;
3034 }
3035 break;
3036 }
3037
3038 case WID_IC_NOTIFY:
3039 this->ToggleWidgetLoweredState(WID_IC_NOTIFY);
3040 this->SetWidgetDirty(WID_IC_NOTIFY);
3041 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
3042
3043 if (this->IsWidgetLowered(WID_IC_NOTIFY)) {
3044 if (FindWindowByClass(WC_SMALLMAP) == nullptr) ShowSmallMap();
3045 this->NotifySmallmap();
3046 }
3047 break;
3048
3049 case WID_IC_CARGO_DROPDOWN: {
3050 DropDownList lst;
3051 for (const CargoSpec *cs : _sorted_standard_cargo_specs) {
3052 lst.emplace_back(new DropDownListStringItem(cs->name, cs->Index(), false));
3053 }
3054 if (!lst.empty()) {
3055 int selected = (this->ind_cargo >= NUM_INDUSTRYTYPES) ? (int)(this->ind_cargo - NUM_INDUSTRYTYPES) : -1;
3056 ShowDropDownList(this, std::move(lst), selected, WID_IC_CARGO_DROPDOWN, 0, true);
3057 }
3058 break;
3059 }
3060
3061 case WID_IC_IND_DROPDOWN: {
3062 DropDownList lst;
3063 for (IndustryType ind : _sorted_industry_types) {
3064 const IndustrySpec *indsp = GetIndustrySpec(ind);
3065 if (!indsp->enabled) continue;
3066 lst.emplace_back(new DropDownListStringItem(indsp->name, ind, false));
3067 }
3068 if (!lst.empty()) {
3069 int selected = (this->ind_cargo < NUM_INDUSTRYTYPES) ? (int)this->ind_cargo : -1;
3070 ShowDropDownList(this, std::move(lst), selected, WID_IC_IND_DROPDOWN, 0, true);
3071 }
3072 break;
3073 }
3074 }
3075 }
3076
3077 void OnDropdownSelect(int widget, int index) override
3078 {
3079 if (index < 0) return;
3080
3081 switch (widget) {
3082 case WID_IC_CARGO_DROPDOWN:
3083 this->ComputeCargoDisplay(index);
3084 break;
3085
3086 case WID_IC_IND_DROPDOWN:
3087 this->ComputeIndustryDisplay(index);
3088 break;
3089 }
3090 }
3091
3092 bool OnTooltip(Point pt, int widget, TooltipCloseCondition close_cond) override
3093 {
3094 if (widget != WID_IC_PANEL) return false;
3095
3096 Point fieldxy, xy;
3097 if (!CalculatePositionInWidget(pt, &fieldxy, &xy)) return false;
3098
3099 const CargoesField *fld = this->fields[fieldxy.y].columns + fieldxy.x;
3100 CargoID cid = INVALID_CARGO;
3101 switch (fld->type) {
3102 case CFT_CARGO: {
3103 CargoesField *lft = (fieldxy.x > 0) ? this->fields[fieldxy.y].columns + fieldxy.x - 1 : nullptr;
3104 CargoesField *rgt = (fieldxy.x < 4) ? this->fields[fieldxy.y].columns + fieldxy.x + 1 : nullptr;
3105 cid = fld->CargoClickedAt(lft, rgt, xy);
3106 break;
3107 }
3108
3109 case CFT_CARGO_LABEL: {
3110 cid = fld->CargoLabelClickedAt(xy);
3111 break;
3112 }
3113
3114 case CFT_INDUSTRY:
3115 if (fld->u.industry.ind_type < NUM_INDUSTRYTYPES && (this->ind_cargo >= NUM_INDUSTRYTYPES || fieldxy.x != 2)) {
3116 GuiShowTooltips(this, STR_INDUSTRY_CARGOES_INDUSTRY_TOOLTIP, 0, nullptr, close_cond);
3117 }
3118 return true;
3119
3120 default:
3121 break;
3122 }
3123 if (cid != INVALID_CARGO && (this->ind_cargo < NUM_INDUSTRYTYPES || cid != this->ind_cargo - NUM_INDUSTRYTYPES)) {
3124 const CargoSpec *csp = CargoSpec::Get(cid);
3125 uint64 params[5];
3126 params[0] = csp->name;
3127 GuiShowTooltips(this, STR_INDUSTRY_CARGOES_CARGO_TOOLTIP, 1, params, close_cond);
3128 return true;
3129 }
3130
3131 return false;
3132 }
3133
3134 void OnResize() override
3135 {
3136 this->vscroll->SetCapacityFromWidget(this, WID_IC_PANEL, WidgetDimensions::scaled.framerect.top + CargoesField::small_height);
3137 }
3138 };
3139
3144 static void ShowIndustryCargoesWindow(IndustryType id)
3145 {
3146 if (id >= NUM_INDUSTRYTYPES) {
3147 for (IndustryType ind : _sorted_industry_types) {
3148 const IndustrySpec *indsp = GetIndustrySpec(ind);
3149 if (indsp->enabled) {
3150 id = ind;
3151 break;
3152 }
3153 }
3154 if (id >= NUM_INDUSTRYTYPES) return;
3155 }
3156
3157 Window *w = BringWindowToFrontById(WC_INDUSTRY_CARGOES, 0);
3158 if (w != nullptr) {
3159 w->InvalidateData(id);
3160 return;
3161 }
3162 new IndustryCargoesWindow(id);
3163 }
3164
3166 void ShowIndustryCargoesWindow()
3167 {
3168 ShowIndustryCargoesWindow(NUM_INDUSTRYTYPES);
3169 }
_sorted_industry_types
std::array< IndustryType, NUM_INDUSTRYTYPES > _sorted_industry_types
Industry types sorted by name.
Definition: industry_gui.cpp:187
PC_WHITE
static const uint8 PC_WHITE
White palette colour.
Definition: gfx_func.h:245
CargoesField::cargo_label
struct CargoesField::@17::@20 cargo_label
Label data (for CFT_CARGO_LABEL).
MP_CLEAR
@ MP_CLEAR
A tile without any structures, i.e. grass, rocks, farm fields etc.
Definition: tile_type.h:48
TC_FORCED
@ TC_FORCED
Ignore colour changes from strings.
Definition: gfx_type.h:278
INVALID_CARGO
static const byte INVALID_CARGO
Constant representing invalid cargo.
Definition: cargotype.h:54
IndustryViewWindow::UpdateWidgetSize
void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
Update size and resize step of a widget in the window.
Definition: industry_gui.cpp:992
IndustryCargoesWindow::CountMatchingProducingIndustries
static int CountMatchingProducingIndustries(const CargoID *cargoes, uint length)
Count how many industries have produced cargoes in common with one of the supplied set.
Definition: industry_gui.cpp:2689
Window::SetTimeout
void SetTimeout()
Set the timeout flag of the window and initiate the timer.
Definition: window_gui.h:295
PRODLEVEL_MINIMUM
@ PRODLEVEL_MINIMUM
below this level, the industry is set to be closing
Definition: industry.h:31
BuildIndustryWindow::count
uint16 count
How many industries are loaded.
Definition: industry_gui.cpp:282
WID_DPI_DISPLAY_WIDGET
@ WID_DPI_DISPLAY_WIDGET
Display chain button.
Definition: industry_widget.h:21
IndustryDirectoryWindow::SorterType::ByName
@ ByName
Sorter type to sort by name.
sound_func.h
IndustryCargoesWindow::HousesCanAccept
static bool HousesCanAccept(const CargoID *cargoes, uint length)
Can houses be used as customers of the produced cargoes?
Definition: industry_gui.cpp:2640
ID_FUND_ONLY
@ ID_FUND_ONLY
The game does not build industries.
Definition: settings_type.h:54
CBM_IND_PRODUCTION_CARGO_ARRIVAL
@ CBM_IND_PRODUCTION_CARGO_ARRIVAL
call production callback when cargo arrives at the industry
Definition: newgrf_callbacks.h:353
NUM_INDUSTRYTYPES
static const IndustryType NUM_INDUSTRYTYPES
total number of industry types, new and old; limited to 240 because we need some special ids like INV...
Definition: industry_type.h:26
IndustrySpec::map_colour
byte map_colour
colour used for the small map
Definition: industrytype.h:126
Rect::Height
int Height() const
Get height of Rect.
Definition: geometry_type.hpp:85
CBM_IND_CARGO_SUFFIX
@ CBM_IND_CARGO_SUFFIX
cargo sub-type display
Definition: newgrf_callbacks.h:358
GUIList::SortType
uint8 SortType() const
Get the sorttype of the list.
Definition: sortlist_type.h:93
Pool::PoolItem<&_industry_pool >::Get
static Titem * Get(size_t index)
Returns Titem with given index.
Definition: pool_type.hpp:337
ScrollMainWindowToTile
bool ScrollMainWindowToTile(TileIndex tile, bool instant)
Scrolls the viewport of the main window to a given location.
Definition: viewport.cpp:2456
INDUSTRYBEH_CARGOTYPES_UNLIMITED
@ INDUSTRYBEH_CARGOTYPES_UNLIMITED
Allow produced/accepted cargoes callbacks to supply more than 2 and 3 types.
Definition: industrytype.h:82
IndustrySpec::UsesOriginalEconomy
bool UsesOriginalEconomy() const
Determines whether this industrytype uses standard/newgrf production changes.
Definition: industry_cmd.cpp:3053
CargoesField::MakeCargo
void MakeCargo(const CargoID *cargoes, uint length, int count=-1, bool top_end=false, bool bottom_end=false)
Make a piece of cargo column.
Definition: industry_gui.cpp:2023
WC_INDUSTRY_CARGOES
@ WC_INDUSTRY_CARGOES
Industry cargoes chain; Window numbers:
Definition: window_type.h:503
IndustryCargoesWindow::HousesCanSupply
static bool HousesCanSupply(const CargoID *cargoes, uint length)
Can houses be used to supply one of the cargoes?
Definition: industry_gui.cpp:2625
IndustryTypeNameSorter
static bool IndustryTypeNameSorter(const IndustryType &a, const IndustryType &b)
Sort industry types by their name.
Definition: industry_gui.cpp:190
CargoesField::INDUSTRY_LINE_COLOUR
static const int INDUSTRY_LINE_COLOUR
Line colour of the industry type box.
Definition: industry_gui.cpp:1916
SetScrollbar
static NWidgetPart SetScrollbar(int index)
Attach a scrollbar to a widget.
Definition: widget_type.h:1210
ShowExtraViewportWindow
void ShowExtraViewportWindow(TileIndex tile=INVALID_TILE)
Show a new Extra Viewport window.
Definition: viewport_gui.cpp:168
BuildIndustryWindow::OnInit
void OnInit() override
Notification that the nested widget tree gets initialized.
Definition: industry_gui.cpp:407
GB
static uint GB(const T x, const uint8 s, const uint8 n)
Fetch n bits from x, started at bit s.
Definition: bitmath_func.hpp:32
ToPercent8
static uint ToPercent8(uint i)
Converts a "fract" value 0..255 to "percent" value 0..100.
Definition: math_func.hpp:253
IndustryCargoesWindow::ComputeIndustryDisplay
void ComputeIndustryDisplay(IndustryType displayed_it)
Compute what and where to display for industry type it.
Definition: industry_gui.cpp:2755
CargoesField::other_produced
CargoID other_produced[MAX_CARGOES]
Cargoes produced but not used in this figure.
Definition: industry_gui.cpp:1928
Dimension
Dimensions (a width and height) of a rectangle in 2D.
Definition: geometry_type.hpp:27
Scrollbar::GetCapacity
uint16 GetCapacity() const
Gets the number of visible elements of the scrollbar.
Definition: widget_type.h:669
command_func.h
Window::DrawSortButtonState
void DrawSortButtonState(int widget, SortButtonState state) const
Draw a sort button's up or down arrow symbol.
Definition: widget.cpp:890
WWT_STICKYBOX
@ WWT_STICKYBOX
Sticky box (at top-right of a window, after WWT_DEFSIZEBOX)
Definition: widget_type.h:64
SetPadding
static NWidgetPart SetPadding(uint8 top, uint8 right, uint8 bottom, uint8 left)
Widget part function for setting additional space around a widget.
Definition: widget_type.h:1143
GUIList::Sort
bool Sort(Comp compare)
Sort the list.
Definition: sortlist_type.h:247
IndustryDirectoryWindow::GetCargoTransportedPercentsIfValid
static int GetCargoTransportedPercentsIfValid(const Industry *i, uint id)
Returns percents of cargo transported if industry produces this cargo, else -1.
Definition: industry_gui.cpp:1440
Window::GetScrollbar
const Scrollbar * GetScrollbar(uint widnum) const
Return the Scrollbar to a widget index.
Definition: window.cpp:319
WDF_CONSTRUCTION
@ WDF_CONSTRUCTION
This window is used for construction; close it whenever changing company.
Definition: window_gui.h:144
dropdown_func.h
PC_YELLOW
static const uint8 PC_YELLOW
Yellow palette colour.
Definition: gfx_func.h:255
Commands
Commands
List of commands.
Definition: command_type.h:176
IndustryDirectoryWindow::SorterType::ByProduction
@ ByProduction
Sorter type to sort by production amount.
Rect::Shrink
Rect Shrink(int s) const
Copy and shrink Rect by s pixels.
Definition: geometry_type.hpp:92
WID_IC_NOTIFY
@ WID_IC_NOTIFY
Row of buttons at the bottom.
Definition: industry_widget.h:47
IndustryViewWindow::production_offset_y
int production_offset_y
The offset of the production texts/buttons.
Definition: industry_gui.cpp:814
smallmap_gui.h
GameCreationSettings::landscape
byte landscape
the landscape we're currently in
Definition: settings_type.h:328
CFT_HEADER
@ CFT_HEADER
Header text.
Definition: industry_gui.cpp:1900
Backup
Class to backup a specific variable and restore it later.
Definition: backup_type.hpp:21
IndustryDirectoryWindow::BuildSortIndustriesList
void BuildSortIndustriesList()
(Re)Build industries list
Definition: industry_gui.cpp:1407
Window::ReInit
void ReInit(int rx=0, int ry=0)
Re-initialize a window, and optionally change its size.
Definition: window.cpp:1019
company_base.h
WidgetDimensions::unscaled
static const WidgetDimensions unscaled
Unscaled widget dimensions.
Definition: window_gui.h:67
IndustryCargoesWindow::ind_textsize
Dimension ind_textsize
Size to hold any industry type text, as well as STR_INDUSTRY_CARGOES_SELECT_INDUSTRY.
Definition: industry_gui.cpp:2483
GUIList::SetFilterType
void SetFilterType(uint8 n_type)
Set the filtertype of the list.
Definition: sortlist_type.h:155
BuildIndustryWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:685
CargoesField::bottom_end
byte bottom_end
Stop at the bottom of the vertical cargoes.
Definition: industry_gui.cpp:1937
HouseSpec::accepts_cargo
CargoID accepts_cargo[HOUSE_NUM_ACCEPTS]
input cargo slots
Definition: house.h:108
NWidgetViewport
Nested widget to display a viewport in a window.
Definition: widget_type.h:622
WWT_CAPTION
@ WWT_CAPTION
Window caption (window title between closebox and stickybox)
Definition: widget_type.h:59
IndustryViewWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:1109
HZ_SUBTROPIC
@ HZ_SUBTROPIC
14 4000 can appear in subtropical climate
Definition: house.h:82
PRODLEVEL_CLOSURE
@ PRODLEVEL_CLOSURE
signal set to actually close the industry
Definition: industry.h:30
IndustrySpec::GetConstructionCost
Money GetConstructionCost() const
Get the cost for constructing this industry.
Definition: industry_cmd.cpp:3031
CSD_CARGO
@ CSD_CARGO
Display the cargo without sub-type (cb37 result 401).
Definition: industry_gui.cpp:62
IndustryViewWindow::EA_MULTIPLIER
@ EA_MULTIPLIER
Allow changing the production multiplier.
Definition: industry_gui.cpp:798
WF_DISABLE_VP_SCROLL
@ WF_DISABLE_VP_SCROLL
Window does not do autoscroll,.
Definition: window_gui.h:175
GUIList
List template of 'things' T to sort in a GUI.
Definition: sortlist_type.h:46
Window::viewport
ViewportData * viewport
Pointer to viewport data, if present.
Definition: window_gui.h:255
IndustryCargoesWindow::OnDropdownSelect
void OnDropdownSelect(int widget, int index) override
A dropdown option associated to this window has been selected.
Definition: industry_gui.cpp:3077
CargoesRow
A single row of CargoesField.
Definition: industry_gui.cpp:2341
IndustryViewWindow::IsNewGRFInspectable
bool IsNewGRFInspectable() const override
Is the data related to this window NewGRF inspectable?
Definition: industry_gui.cpp:1157
DropDownList
std::vector< std::unique_ptr< const DropDownListItem > > DropDownList
A drop down list is a collection of drop down list items.
Definition: dropdown_type.h:99
WID_IV_GOTO
@ WID_IV_GOTO
Goto button.
Definition: industry_widget.h:30
WWT_DEFSIZEBOX
@ WWT_DEFSIZEBOX
Default window size box (at top-right of a window, between WWT_SHADEBOX and WWT_STICKYBOX)
Definition: widget_type.h:63
WC_INDUSTRY_VIEW
@ WC_INDUSTRY_VIEW
Industry view; Window numbers:
Definition: window_type.h:356
Window::CreateNestedTree
void CreateNestedTree(bool fill_nested=true)
Perform the first part of the initialization of a nested widget tree.
Definition: window.cpp:1775
CargoesField::cargo_stub
static Dimension cargo_stub
Dimensions of cargo stub (unconnected cargo line.)
Definition: industry_gui.cpp:1914
MakeClear
static void MakeClear(TileIndex t, ClearGround g, uint density)
Make a clear tile.
Definition: clear_map.h:259
Pool::PoolItem::index
Tindex index
Index of this pool item.
Definition: pool_type.hpp:235
CargoSpec::Get
static CargoSpec * Get(size_t index)
Retrieve cargo details for the given cargo ID.
Definition: cargotype.h:118
NWID_HORIZONTAL
@ NWID_HORIZONTAL
Horizontal container.
Definition: widget_type.h:73
_build_industry_desc
static WindowDesc _build_industry_desc(WDP_AUTO, "build_industry", 170, 212, WC_BUILD_INDUSTRY, WC_NONE, WDF_CONSTRUCTION, _nested_build_industry_widgets, lengthof(_nested_build_industry_widgets))
Window definition of the dynamic place industries gui.
IndustryCargoesWindow::PlaceIndustry
void PlaceIndustry(int row, int col, IndustryType it)
Place an industry in the fields.
Definition: industry_gui.cpp:2728
maxdim
Dimension maxdim(const Dimension &d1, const Dimension &d2)
Compute bounding box of both dimensions.
Definition: geometry_func.cpp:22
WWT_MATRIX
@ WWT_MATRIX
Grid of rows and columns.
Definition: widget_type.h:57
HouseSpec::enabled
bool enabled
the house is available to build (true by default, but can be disabled by newgrf)
Definition: house.h:111
ClampU
static uint ClampU(const uint a, const uint min, const uint max)
Clamp an unsigned integer between an interval.
Definition: math_func.hpp:148
IndustryDirectoryWindow::SorterType::ByTransported
@ ByTransported
Sorter type to sort by transported percentage.
SortIndustryTypes
void SortIndustryTypes()
Initialize the list of sorted industry types.
Definition: industry_gui.cpp:209
GameSettings::difficulty
DifficultySettings difficulty
settings related to the difficulty
Definition: settings_type.h:586
HasBit
static bool HasBit(const T x, const uint8 y)
Checks if a bit in a value is set.
Definition: bitmath_func.hpp:103
CLEAR_GRASS
@ CLEAR_GRASS
0-3
Definition: clear_map.h:20
INVALID_TILE
static constexpr TileIndex INVALID_TILE
The very nice invalid tile marker.
Definition: tile_type.h:108
Industry::last_month_production
uint16 last_month_production[INDUSTRY_NUM_OUTPUTS]
total units produced per cargo in the last full month
Definition: industry.h:79
WID_DPI_MATRIX_WIDGET
@ WID_DPI_MATRIX_WIDGET
Matrix of the industries.
Definition: industry_widget.h:18
IndustryCargoesWindow::ShortenCargoColumn
void ShortenCargoColumn(int column, int top, int bottom)
Shorten the cargo column to just the part between industries.
Definition: industry_gui.cpp:2707
CST_DIR
@ CST_DIR
Industry-directory window.
Definition: industry_gui.cpp:57
CargoesField::legend
static Dimension legend
Dimension of the legend blob.
Definition: industry_gui.cpp:1910
Cheats::setup_prod
Cheat setup_prod
setup raw-material production in game
Definition: cheat_type.h:33
TileIndex
The index/ID of a Tile.
Definition: tile_type.h:85
Scrollbar::SetCount
void SetCount(int num)
Sets the number of elements in the list.
Definition: widget_type.h:717
_ctrl_pressed
bool _ctrl_pressed
Is Ctrl pressed?
Definition: gfx.cpp:38
SND_15_BEEP
@ SND_15_BEEP
19 == 0x13 GUI button click
Definition: sound_type.h:58
TextColour
TextColour
Colour of the strings, see _string_colourmap in table/string_colours.h or docs/ottd-colourtext-palett...
Definition: gfx_type.h:253
SetResize
static NWidgetPart SetResize(int16 dx, int16 dy)
Widget part function for setting the resize step.
Definition: widget_type.h:997
WC_BUILD_INDUSTRY
@ WC_BUILD_INDUSTRY
Build industry; Window numbers:
Definition: window_type.h:428
zoom_func.h
TILE_SIZE
static const uint TILE_SIZE
Tile size in world coordinates.
Definition: tile_type.h:15
Window::RaiseButtons
void RaiseButtons(bool autoraise=false)
Raise the buttons of the window.
Definition: window.cpp:597
StartTextRefStackUsage
void StartTextRefStackUsage(const GRFFile *grffile, byte numEntries, const uint32 *values)
Start using the TTDP compatible string code parsing.
Definition: newgrf_text.cpp:821
Industry::RecomputeProductionMultipliers
void RecomputeProductionMultipliers()
Recompute production_rate for current prod_level.
Definition: industry_cmd.cpp:2409
IndustryDirectoryWindow::IndustryTypeSorter
static bool IndustryTypeSorter(const Industry *const &a, const Industry *const &b)
Sort industries by type and name.
Definition: industry_gui.cpp:1489
_settings_client
ClientSettings _settings_client
The current settings for this game.
Definition: settings.cpp:53
CargoesField::ConnectCargo
int ConnectCargo(CargoID cargo, bool producer)
Connect a cargo from an industry to the CFT_CARGO column.
Definition: industry_gui.cpp:1974
DrawString
int DrawString(int left, int right, int top, const char *str, TextColour colour, StringAlignment align, bool underline, FontSize fontsize)
Draw string, possibly truncated to make it fit in its allocated space.
Definition: gfx.cpp:644
CargoSpec
Specification of a cargo type.
Definition: cargotype.h:57
SZSP_HORIZONTAL
@ SZSP_HORIZONTAL
Display plane with zero size vertically, and filling and resizing horizontally.
Definition: widget_type.h:427
newgrf_debug.h
town.h
TileY
static uint TileY(TileIndex tile)
Get the Y component of a tile.
Definition: map_func.h:215
IndustryDirectoryWindow::OnDropdownSelect
void OnDropdownSelect(int widget, int index) override
A dropdown option associated to this window has been selected.
Definition: industry_gui.cpp:1759
IndustryViewWindow::ShowNewGRFInspectWindow
void ShowNewGRFInspectWindow() const override
Show the NewGRF inspection window.
Definition: industry_gui.cpp:1162
CBM_IND_PRODUCTION_256_TICKS
@ CBM_IND_PRODUCTION_256_TICKS
call production callback every 256 ticks
Definition: newgrf_callbacks.h:354
WindowNumber
int32 WindowNumber
Number to differentiate different windows of the same class.
Definition: window_type.h:713
CargoesField::CARGO_LINE_COLOUR
static const int CARGO_LINE_COLOUR
Line colour around the cargo.
Definition: industry_gui.cpp:1917
IndustryCargoesWindow::UpdateWidgetSize
void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
Update size and resize step of a widget in the window.
Definition: industry_gui.cpp:2565
StopTextRefStackUsage
void StopTextRefStackUsage()
Stop using the TTDP compatible string code parsing.
Definition: newgrf_text.cpp:838
SA_RIGHT
@ SA_RIGHT
Right align the text (must be a single bit).
Definition: gfx_type.h:336
BuildIndustryWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: industry_gui.cpp:512
GetAllCargoSuffixes
static void GetAllCargoSuffixes(CargoSuffixInOut use_input, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, const TC &cargoes, TS &suffixes)
Gets all strings to display after the cargoes of industries (using callback 37)
Definition: industry_gui.cpp:149
clear_map.h
PRODLEVEL_DEFAULT
@ PRODLEVEL_DEFAULT
default level set when the industry is created
Definition: industry.h:32
BuildIndustryWindow::selected_index
int selected_index
index of the element in the matrix
Definition: industry_gui.cpp:280
Industry
Defines the internal data of a functional industry.
Definition: industry.h:66
GUIList::SetSortType
void SetSortType(uint8 n_type)
Set the sorttype of the list.
Definition: sortlist_type.h:103
Scrollbar::GetScrolledRowFromWidget
int GetScrolledRowFromWidget(int clickpos, const Window *const w, int widget, int padding=0) const
Compute the row of a scrolled widget that a user clicked in.
Definition: widget.cpp:2353
Window::HandleButtonClick
void HandleButtonClick(byte widget)
Do all things to make a button look clicked and mark it to be unclicked in a few ticks.
Definition: window.cpp:659
Scrollbar
Scrollbar data structure.
Definition: widget_type.h:636
CargoesField::DrawHorConnection
static void DrawHorConnection(int left, int right, int top, const CargoSpec *csp)
Draw a horizontal cargo connection.
Definition: industry_gui.cpp:2311
CFT_INDUSTRY
@ CFT_INDUSTRY
Display industry.
Definition: industry_gui.cpp:1897
MAX_CARGOES
static const uint MAX_CARGOES
Maximum number of cargoes carried in a CFT_CARGO field in CargoesField.
Definition: industry_gui.cpp:1903
_industry_cargoes_desc
static WindowDesc _industry_cargoes_desc(WDP_AUTO, "industry_cargoes", 300, 210, WC_INDUSTRY_CARGOES, WC_NONE, 0, _nested_industry_cargoes_widgets, lengthof(_nested_industry_cargoes_widgets))
Window description for the industry cargoes window.
CargoesField::cargo
struct CargoesField::@17::@19 cargo
Cargo data (for CFT_CARGO).
CommandCost::GetErrorMessage
StringID GetErrorMessage() const
Returns the error message of a command.
Definition: command_type.h:141
Rect::WithHeight
Rect WithHeight(int height, bool end=false) const
Copy Rect and set its height.
Definition: geometry_type.hpp:205
IndustryCargoesWindow::ind_cargo
uint ind_cargo
If less than NUM_INDUSTRYTYPES, an industry type, else a cargo id + NUM_INDUSTRYTYPES.
Definition: industry_gui.cpp:2481
SetDParam
static void SetDParam(uint n, uint64 v)
Set a string parameter v at index n in the global string parameter array.
Definition: strings_func.h:196
CargoFilter
static bool CDECL CargoFilter(const Industry *const *industry, const std::pair< CargoID, CargoID > &cargoes)
Cargo filter functions.
Definition: industry_gui.cpp:1259
NWidgetPart
Partial widget specification to allow NWidgets to be written nested.
Definition: widget_type.h:975
genworld.h
SetDataTip
static NWidgetPart SetDataTip(uint32 data, StringID tip)
Widget part function for setting the data and tooltip.
Definition: widget_type.h:1111
CBM_IND_FUND_MORE_TEXT
@ CBM_IND_FUND_MORE_TEXT
additional text in fund window
Definition: newgrf_callbacks.h:359
IndustryDirectoryWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: industry_gui.cpp:1653
IndustryCargoesWindow::type
CargoesFieldType type
Type of field.
Definition: industry_gui.cpp:2585
BuildIndustryWindow::OnTimeout
void OnTimeout() override
Called when this window's timeout has been reached.
Definition: industry_gui.cpp:742
CommandCost::Succeeded
bool Succeeded() const
Did this command succeed?
Definition: command_type.h:151
GetStringBoundingBox
Dimension GetStringBoundingBox(const char *str, FontSize start_fontsize)
Return the string dimension in pixels.
Definition: gfx.cpp:890
GUIList::SetFilterFuncs
void SetFilterFuncs(FilterFunction *const *n_funcs)
Hand the array of filter function pointers to the sort list.
Definition: sortlist_type.h:341
textbuf_gui.h
CargoesField::GetCargoBase
int GetCargoBase(int xpos) const
For a CFT_CARGO, compute the left position of the left-most vertical cargo connection.
Definition: industry_gui.cpp:2072
TileX
static uint TileX(TileIndex tile)
Get the X component of a tile.
Definition: map_func.h:205
CBID_INDUSTRY_FUND_MORE_TEXT
@ CBID_INDUSTRY_FUND_MORE_TEXT
Called to determine more text in the fund industry window.
Definition: newgrf_callbacks.h:165
BuildIndustryWindow::enabled
bool enabled[NUM_INDUSTRYTYPES+1]
availability state, coming from CBID_INDUSTRY_PROBABILITY (if ever)
Definition: industry_gui.cpp:284
ShowErrorMessage
void ShowErrorMessage(StringID summary_msg, StringID detailed_msg, WarningLevel wl, int x=0, int y=0, const GRFFile *textref_stack_grffile=nullptr, uint textref_stack_size=0, const uint32 *textref_stack=nullptr)
Display an error message in a window.
Definition: error_gui.cpp:377
DrawStringMultiLine
int DrawStringMultiLine(int left, int right, int top, int bottom, const char *str, TextColour colour, StringAlignment align, bool underline, FontSize fontsize)
Draw string, possibly over multiple lines.
Definition: gfx.cpp:789
WID_ID_FILTER_BY_PROD_CARGO
@ WID_ID_FILTER_BY_PROD_CARGO
Produced cargo filter dropdown list.
Definition: industry_widget.h:39
GameSettings::game_creation
GameCreationSettings game_creation
settings used during the creation of a game (map)
Definition: settings_type.h:587
IndustryDirectoryWindow::OnInit
void OnInit() override
Notification that the nested widget tree gets initialized.
Definition: industry_gui.cpp:1631
GetIndustryProbabilityCallback
uint32 GetIndustryProbabilityCallback(IndustryType type, IndustryAvailabilityCallType creation_type, uint32 default_prob)
Check with callback CBID_INDUSTRY_PROBABILITY whether the industry can be built.
Definition: newgrf_industries.cpp:569
WindowDesc
High level window description.
Definition: window_gui.h:102
WID_IV_CAPTION
@ WID_IV_CAPTION
Caption of the window.
Definition: industry_widget.h:27
CFT_CARGO
@ CFT_CARGO
Display cargo connections.
Definition: industry_gui.cpp:1898
IndustryDirectoryWindow::cargo_filter
CargoID cargo_filter[NUM_CARGO+2]
Available cargo filters; CargoID or CF_ANY or CF_NONE.
Definition: industry_gui.cpp:1323
IndustryCargoesWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:3134
CargoesField::CargoLabelClickedAt
CargoID CargoLabelClickedAt(Point pt) const
Decide what cargo the user clicked in the cargo label field.
Definition: industry_gui.cpp:2288
CcBuildIndustry
void CcBuildIndustry(Commands cmd, const CommandCost &result, TileIndex tile, IndustryType indtype, uint32, bool, uint32)
Command callback.
Definition: industry_gui.cpp:227
GetRawClearGround
static ClearGround GetRawClearGround(TileIndex t)
Get the type of clear tile but never return CLEAR_SNOW.
Definition: clear_map.h:47
CargoSuffixDisplay
CargoSuffixDisplay
Ways of displaying the cargo.
Definition: industry_gui.cpp:61
IndustryCargoesWindow
Window displaying the cargo connections around an industry (or cargo).
Definition: industry_gui.cpp:2477
GUIList::IsDescSortOrder
bool IsDescSortOrder() const
Check if the sort order is descending.
Definition: sortlist_type.h:223
IndustrySpec::IsRawIndustry
bool IsRawIndustry() const
Is an industry with the spec a raw industry?
Definition: industry_cmd.cpp:3011
WDP_AUTO
@ WDP_AUTO
Find a place automatically.
Definition: window_gui.h:90
Listing
Data structure describing how to show the list (what sort direction and criteria).
Definition: sortlist_type.h:30
GUIList::SetFilterState
void SetFilterState(bool state)
Enable or disable the filter.
Definition: sortlist_type.h:302
MapSize
static uint MapSize()
Get the size of the map.
Definition: map_func.h:92
IndustryDirectoryWindow::IndustryTransportedCargoSorter
static bool IndustryTransportedCargoSorter(const Industry *const &a, const Industry *const &b)
Sort industries by transported cargo and name.
Definition: industry_gui.cpp:1521
Window::resize
ResizeInfo resize
Resize information.
Definition: window_gui.h:251
CommandCost
Common return value for all commands.
Definition: command_type.h:24
Industry::location
TileArea location
Location of the industry.
Definition: industry.h:67
GuiShowTooltips
void GuiShowTooltips(Window *parent, StringID str, uint paramcount, const uint64 params[], TooltipCloseCondition close_tooltip)
Shows a tooltip.
Definition: misc_gui.cpp:773
IndustryViewWindow::editable
Editability editable
Mode for changing production.
Definition: industry_gui.cpp:810
NWidgetViewport::UpdateViewportCoordinates
void UpdateViewportCoordinates(Window *w)
Update the position and size of the viewport (after eg a resize).
Definition: widget.cpp:2331
tilehighlight_func.h
ClientSettings::sound
SoundSettings sound
sound effect settings
Definition: settings_type.h:607
NUM_HOUSES
static const HouseID NUM_HOUSES
Total number of houses.
Definition: house.h:29
IndustryCargoesWindow::OnInit
void OnInit() override
Notification that the nested widget tree gets initialized.
Definition: industry_gui.cpp:2495
Rect::Translate
Rect Translate(int x, int y) const
Copy and translate Rect by x,y pixels.
Definition: geometry_type.hpp:168
WidgetDimensions::hsep_normal
int hsep_normal
Normal horizontal spacing.
Definition: window_gui.h:63
CargoesRow::MakeCargoLabel
void MakeCargoLabel(int column, bool accepting)
Construct a CFT_CARGO_LABEL field.
Definition: industry_gui.cpp:2385
Window::InitNested
void InitNested(WindowNumber number=0)
Perform complete initialization of the Window with nested widgets, to allow use.
Definition: window.cpp:1804
NWID_VIEWPORT
@ NWID_VIEWPORT
Nested widget containing a viewport.
Definition: widget_type.h:79
CargoesField::vert_inter_industry_space
static int vert_inter_industry_space
Amount of space between two industries in a column.
Definition: industry_gui.cpp:1907
Industry::type
IndustryType type
type of industry.
Definition: industry.h:83
Window::height
int height
Height of the window (number of pixels down in y direction)
Definition: window_gui.h:249
IndustryViewWindow::IL_NONE
@ IL_NONE
No line.
Definition: industry_gui.cpp:804
CargoSuffix::text
char text[512]
Cargo suffix text.
Definition: industry_gui.cpp:71
GUIList< const Industry *, const std::pair< CargoID, CargoID > & >::SortFunction
bool SortFunction(const const Industry * &, const const Industry * &)
Signature of sort function.
Definition: sortlist_type.h:48
CargoSpec::IsValid
bool IsValid() const
Tests for validity of this cargospec.
Definition: cargotype.h:99
Window::SetDirty
void SetDirty() const
Mark entire window as dirty (in need of re-paint)
Definition: window.cpp:1008
IndustryDirectoryWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:1784
GUIList::SetListing
void SetListing(Listing l)
Import sort conditions.
Definition: sortlist_type.h:130
WC_INDUSTRY_DIRECTORY
@ WC_INDUSTRY_DIRECTORY
Industry directory; Window numbers:
Definition: window_type.h:259
IndustryViewWindow::OnPaint
void OnPaint() override
The window must be repainted.
Definition: industry_gui.cpp:840
ScrollWindowToTile
bool ScrollWindowToTile(TileIndex tile, Window *w, bool instant)
Scrolls the viewport in a window to a given location.
Definition: viewport.cpp:2445
CargoesField::industry_width
static int industry_width
Width of an industry field.
Definition: industry_gui.cpp:1921
_cheats
Cheats _cheats
All the cheats.
Definition: cheat.cpp:16
HZ_TEMP
@ HZ_TEMP
12 1000 can appear in temperate climate
Definition: house.h:80
IndustryDirectoryWindow
The list of industries.
Definition: industry_gui.cpp:1311
IsInsideBS
static bool IsInsideBS(const T x, const size_t base, const size_t size)
Checks if a value is between a window started at some base point.
Definition: math_func.hpp:214
IndustrySpec::layouts
std::vector< IndustryTileLayout > layouts
List of possible tile layouts for the industry.
Definition: industrytype.h:108
RectPadding::Horizontal
uint Horizontal() const
Get total horizontal padding of RectPadding.
Definition: geometry_type.hpp:59
IsCargoIDValid
bool IsCargoIDValid(CargoID t)
Test whether cargo type is not CT_INVALID.
Definition: cargo_type.h:75
IndustrySpec::accepts_cargo
CargoID accepts_cargo[INDUSTRY_NUM_INPUTS]
16 accepted cargoes.
Definition: industrytype.h:121
CargoesField::MakeIndustry
void MakeIndustry(IndustryType ind_type)
Make an industry type field.
Definition: industry_gui.cpp:1960
Industry::produced_cargo
CargoID produced_cargo[INDUSTRY_NUM_OUTPUTS]
16 production cargo slots
Definition: industry.h:70
IndustryViewWindow::OnTimeout
void OnTimeout() override
Called when this window's timeout has been reached.
Definition: industry_gui.cpp:1102
CargoesField
Data about a single field in the IndustryCargoesWindow panel.
Definition: industry_gui.cpp:1906
WWT_PUSHTXTBTN
@ WWT_PUSHTXTBTN
Normal push-button (no toggle button) with text caption.
Definition: widget_type.h:104
CargoesField::cargoes
CargoID cargoes[MAX_CARGOES]
Cargoes to display (or INVALID_CARGO).
Definition: industry_gui.cpp:1940
Industry::incoming_cargo_waiting
uint16 incoming_cargo_waiting[INDUSTRY_NUM_INPUTS]
incoming cargo waiting to be processed
Definition: industry.h:72
NWidgetBase
Baseclass for nested widgets.
Definition: widget_type.h:126
CargoSuffix::display
CargoSuffixDisplay display
How to display the cargo and text.
Definition: industry_gui.cpp:70
WidgetDimensions::hsep_wide
int hsep_wide
Wide horizontal spacing.
Definition: window_gui.h:64
IndustryDirectoryWindow::OnPaint
void OnPaint() override
The window must be repainted.
Definition: industry_gui.cpp:1789
BuildIndustryWindow::OnClick
void OnClick(Point pt, int widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition: industry_gui.cpp:626
ShowDropDownList
void ShowDropDownList(Window *w, DropDownList &&list, int selected, int button, uint width, bool auto_width, bool instant_close)
Show a drop down list.
Definition: dropdown.cpp:444
WID_DPI_INFOPANEL
@ WID_DPI_INFOPANEL
Info panel about the industry.
Definition: industry_widget.h:20
SetMatrixDataTip
static NWidgetPart SetMatrixDataTip(uint8 cols, uint8 rows, StringID tip)
Widget part function for setting the data and tooltip of WWT_MATRIX widgets.
Definition: widget_type.h:1129
ConstructionSettings::raw_industry_construction
uint8 raw_industry_construction
type of (raw) industry construction (none, "normal", prospecting)
Definition: settings_type.h:352
dropdown_type.h
WID_DPI_CREATE_RANDOM_INDUSTRIES_WIDGET
@ WID_DPI_CREATE_RANDOM_INDUSTRIES_WIDGET
Create random industries button.
Definition: industry_widget.h:17
IndustryDirectoryWindow::GetIndustryString
StringID GetIndustryString(const Industry *i) const
Get the StringID to draw and set the appropriate DParams.
Definition: industry_gui.cpp:1532
_settings_game
GameSettings _settings_game
Game settings of a running game or the scenario editor.
Definition: settings.cpp:54
ShowIndustryCargoesWindow
static void ShowIndustryCargoesWindow(IndustryType id)
Open the industry and cargoes window.
Definition: industry_gui.cpp:3144
ZOOM_LVL_INDUSTRY
@ ZOOM_LVL_INDUSTRY
Default zoom level for the industry view.
Definition: zoom_type.h:35
PSM_ENTER_GAMELOOP
@ PSM_ENTER_GAMELOOP
Enter the gameloop, changes will be permanent.
Definition: newgrf_storage.h:20
CargoesField::max_cargoes
static uint max_cargoes
Largest number of cargoes actually on any industry.
Definition: industry_gui.cpp:1922
Window::SetWidgetDisabledState
void SetWidgetDisabledState(byte widget_index, bool disab_stat)
Sets the enabled/disabled status of a widget.
Definition: window_gui.h:321
WL_INFO
@ WL_INFO
Used for DoCommand-like (and some non-fatal AI GUI) errors/information.
Definition: error.h:22
_local_company
CompanyID _local_company
Company controlled by the human player at this client. Can also be COMPANY_SPECTATOR.
Definition: company_cmd.cpp:46
PRODLEVEL_MAXIMUM
@ PRODLEVEL_MAXIMUM
the industry is running at full speed
Definition: industry.h:33
_nested_industry_view_widgets
static const NWidgetPart _nested_industry_view_widgets[]
Widget definition of the view industry gui.
Definition: industry_gui.cpp:1181
DropDownListStringItem
Common string list item.
Definition: dropdown_type.h:39
industry.h
safeguards.h
sortlist_type.h
ShowQueryString
void ShowQueryString(StringID str, StringID caption, uint maxsize, Window *parent, CharSetFilter afilter, QueryStringFlags flags)
Show a query popup window with a textbox in it.
Definition: misc_gui.cpp:1115
HandlePlacePushButton
bool HandlePlacePushButton(Window *w, int widget, CursorID cursor, HighLightStyle mode)
This code is shared for the majority of the pushbuttons.
Definition: main_gui.cpp:62
IndustryDirectoryWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: industry_gui.cpp:1806
CST_VIEW
@ CST_VIEW
View-industry window.
Definition: industry_gui.cpp:56
Window::flags
WindowFlags flags
Window flags.
Definition: window_gui.h:239
Rect::Indent
Rect Indent(int indent, bool end) const
Copy Rect and indent it from its position.
Definition: geometry_type.hpp:192
BuildIndustryWindow::legend
Dimension legend
Dimension of the legend 'blob'.
Definition: industry_gui.cpp:286
CargoesRow::ConnectIndustryProduced
void ConnectIndustryProduced(int column)
Connect industry production cargoes to the cargo column after it.
Definition: industry_gui.cpp:2348
GetGRFStringID
StringID GetGRFStringID(uint32 grfid, StringID stringid)
Returns the index for this stringid associated with its grfID.
Definition: newgrf_text.cpp:601
StrEmpty
static bool StrEmpty(const char *s)
Check if a string buffer is empty.
Definition: string_func.h:67
CargoesField::HasConnection
bool HasConnection()
Does this CFT_CARGO field have a horizontal connection?
Definition: industry_gui.cpp:2003
DifficultySettings::industry_density
byte industry_density
The industry density.
Definition: settings_type.h:80
_displayed_industries
std::bitset< NUM_INDUSTRYTYPES > _displayed_industries
Communication from the industry chain window to the smallmap window about what industries to display.
Definition: industry_gui.cpp:51
Rect::WithWidth
Rect WithWidth(int width, bool end) const
Copy Rect and set its width.
Definition: geometry_type.hpp:179
_networking
bool _networking
are we in networking mode?
Definition: network.cpp:58
CargoesField::header
StringID header
Header text (for CFT_HEADER).
Definition: industry_gui.cpp:1943
CargoesField::vertical_cargoes
CargoID vertical_cargoes[MAX_CARGOES]
Cargoes running from top to bottom (cargo ID or INVALID_CARGO).
Definition: industry_gui.cpp:1932
IndustryDirectoryWindow::cargo_filter_texts
StringID cargo_filter_texts[NUM_CARGO+3]
Texts for filter_cargo, terminated by INVALID_STRING_ID.
Definition: industry_gui.cpp:1324
newgrf_text.h
IndustryViewWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: industry_gui.cpp:1145
CargoesField::industry
struct CargoesField::@17::@18 industry
Industry data (for CFT_INDUSTRY).
CBID_INDUSTRY_CARGO_SUFFIX
@ CBID_INDUSTRY_CARGO_SUFFIX
Called to determine text to display after cargo name.
Definition: newgrf_callbacks.h:162
IndustryCargoesWindow::CalculatePositionInWidget
bool CalculatePositionInWidget(Point pt, Point *fieldxy, Point *xy)
Calculate in which field was clicked, and within the field, at what position.
Definition: industry_gui.cpp:2966
Point
Coordinates of a point in 2D.
Definition: geometry_type.hpp:21
error.h
CFT_SMALL_EMPTY
@ CFT_SMALL_EMPTY
Empty small field (for the header).
Definition: industry_gui.cpp:1896
ShowDropDownMenu
void ShowDropDownMenu(Window *w, const StringID *strings, int selected, int button, uint32 disabled_mask, uint32 hidden_mask, uint width)
Show a dropdown menu window near a widget of the parent window.
Definition: dropdown.cpp:481
SETTING_BUTTON_WIDTH
#define SETTING_BUTTON_WIDTH
Width of setting buttons.
Definition: settings_gui.h:17
IndustryViewWindow::OnQueryTextFinished
void OnQueryTextFinished(char *str) override
The query window opened from this window has closed.
Definition: industry_gui.cpp:1119
CargoesField::Draw
void Draw(int xpos, int ypos) const
Draw the field.
Definition: industry_gui.cpp:2085
IndustryViewWindow::Editability
Editability
Modes for changing production.
Definition: industry_gui.cpp:796
WID_IC_SCROLLBAR
@ WID_IC_SCROLLBAR
Scrollbar of the panel.
Definition: industry_widget.h:49
stdafx.h
WID_DPI_REMOVE_ALL_INDUSTRIES_WIDGET
@ WID_DPI_REMOVE_ALL_INDUSTRIES_WIDGET
Remove all industries button.
Definition: industry_widget.h:16
PC_BLACK
static const uint8 PC_BLACK
Black palette colour.
Definition: gfx_func.h:242
DrawArrowButtons
void DrawArrowButtons(int x, int y, Colours button_colour, byte state, bool clickable_left, bool clickable_right)
Draw [<][>] boxes.
Definition: settings_gui.cpp:2539
Window::window_number
WindowNumber window_number
Window number within the window class.
Definition: window_gui.h:241
IndustryCargoesWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:2586
RoundDivSU
static int RoundDivSU(int a, uint b)
Computes round(a / b) for signed a and unsigned b.
Definition: math_func.hpp:302
IndustryCargoesWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: industry_gui.cpp:2903
GfxFillRect
void GfxFillRect(int left, int top, int right, int bottom, int colour, FillRectMode mode)
Applies a certain FillRectMode-operation to a rectangle [left, right] x [top, bottom] on the screen.
Definition: gfx.cpp:116
GetCargoSuffix
static void GetCargoSuffix(uint cargo, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, CargoSuffix &suffix)
Gets the string to display after the cargo name (using callback 37)
Definition: industry_gui.cpp:85
ResizeInfo::step_height
uint step_height
Step-size of height resize changes.
Definition: window_gui.h:154
RectPadding::Vertical
uint Vertical() const
Get total vertical padding of RectPadding.
Definition: geometry_type.hpp:65
IndustrySpec
Defines the data structure for constructing industry.
Definition: industrytype.h:107
GUIList::ToggleSortOrder
void ToggleSortOrder()
Toggle the sort order Since that is the worst condition for the sort function reverse the list here.
Definition: sortlist_type.h:233
IndustryDirectoryWindow::IndustryNameSorter
static bool IndustryNameSorter(const Industry *const &a, const Industry *const &b)
Sort industries by name.
Definition: industry_gui.cpp:1481
Cheat::value
bool value
tells if the bool cheat is active or not
Definition: cheat_type.h:18
WID_IC_CAPTION
@ WID_IC_CAPTION
Caption of the window.
Definition: industry_widget.h:46
Window::InvalidateData
void InvalidateData(int data=0, bool gui_scope=true)
Mark this window's data as invalid (in need of re-computing)
Definition: window.cpp:3194
CFT_CARGO_LABEL
@ CFT_CARGO_LABEL
Display cargo labels.
Definition: industry_gui.cpp:1899
CargoesField::normal_height
static int normal_height
Height of the non-header rows.
Definition: industry_gui.cpp:1919
CS_ALPHANUMERAL
@ CS_ALPHANUMERAL
Both numeric and alphabetic and spaces and stuff.
Definition: string_type.h:27
viewport_func.h
Industry::text
std::string text
General text with additional information.
Definition: industry.h:101
WC_NONE
@ WC_NONE
No window, redirects to WC_MAIN_WINDOW.
Definition: window_type.h:38
CargoesField::small_height
static int small_height
Height of the header row.
Definition: industry_gui.cpp:1919
IACT_USERCREATION
@ IACT_USERCREATION
from the Fund/build window
Definition: newgrf_industries.h:85
SA_HOR_CENTER
@ SA_HOR_CENTER
Horizontally center the text.
Definition: gfx_type.h:335
IsTileType
static bool IsTileType(TileIndex tile, TileType type)
Checks if a tile is a given tiletype.
Definition: tile_map.h:150
OrthogonalTileArea::GetCenterTile
TileIndex GetCenterTile() const
Get the center tile.
Definition: tilearea_type.h:59
IndustryViewWindow::OnClick
void OnClick(Point pt, int widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition: industry_gui.cpp:997
IndustryDirectoryWindow::SorterType
SorterType
Definition: industry_gui.cpp:1329
HouseSpec::cargo_acceptance
byte cargo_acceptance[HOUSE_NUM_ACCEPTS]
acceptance level for the cargo slots
Definition: house.h:107
NWID_VERTICAL
@ NWID_VERTICAL
Vertical container.
Definition: widget_type.h:75
IndustryDirectoryWindow::SorterType::ByType
@ ByType
Sorter type to sort by type.
WID_IC_IND_DROPDOWN
@ WID_IC_IND_DROPDOWN
Select industry dropdown.
Definition: industry_widget.h:51
CFT_EMPTY
@ CFT_EMPTY
Empty field.
Definition: industry_gui.cpp:1895
FillDrawPixelInfo
bool FillDrawPixelInfo(DrawPixelInfo *n, int left, int top, int width, int height)
Set up a clipping area for only drawing into a certain area.
Definition: gfx.cpp:1786
IndustryViewWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:987
FONT_HEIGHT_SMALL
#define FONT_HEIGHT_SMALL
Height of characters in the small (FS_SMALL) font.
Definition: gfx_func.h:203
FILLRECT_OPAQUE
@ FILLRECT_OPAQUE
Fill rectangle with a single colour.
Definition: gfx_type.h:293
CargoesField::cargo_space
static Dimension cargo_space
Dimensions of space between cargo lines.
Definition: industry_gui.cpp:1913
IndustryViewWindow
Definition: industry_gui.cpp:793
Industry::last_month_pct_transported
byte last_month_pct_transported[INDUSTRY_NUM_OUTPUTS]
percentage transported per cargo in the last full month
Definition: industry.h:78
IndustryViewWindow::EA_RATE
@ EA_RATE
Allow changing the production rates.
Definition: industry_gui.cpp:799
WWT_CLOSEBOX
@ WWT_CLOSEBOX
Close box (at top-left of a window)
Definition: widget_type.h:67
WWT_RESIZEBOX
@ WWT_RESIZEBOX
Resize box (normally at bottom-right of a window)
Definition: widget_type.h:66
_generating_world
bool _generating_world
Whether we are generating the map or not.
Definition: genworld.cpp:61
CargoFilterSpecialType
CargoFilterSpecialType
Special cargo filter criteria.
Definition: industry_gui.cpp:1247
GUIList::NeedRebuild
bool NeedRebuild() const
Check if a rebuild is needed.
Definition: sortlist_type.h:362
_nested_industry_directory_widgets
static const NWidgetPart _nested_industry_directory_widgets[]
Widget definition of the industry directory gui.
Definition: industry_gui.cpp:1218
CargoesField::cargo_border
static Dimension cargo_border
Dimensions of border between cargo lines and industry boxes.
Definition: industry_gui.cpp:1911
IndustryDirectoryWindow::UpdateWidgetSize
void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
Update size and resize step of a widget in the window.
Definition: industry_gui.cpp:1687
IndustryTemporarilyRefusesCargo
bool IndustryTemporarilyRefusesCargo(Industry *ind, CargoID cargo_type)
Check whether an industry temporarily refuses to accept a certain cargo.
Definition: newgrf_industries.cpp:680
IndustryCargoesWindow::OnTooltip
bool OnTooltip(Point pt, int widget, TooltipCloseCondition close_cond) override
Event to display a custom tooltip.
Definition: industry_gui.cpp:3092
IndustryViewWindow::IL_MULTIPLIER
@ IL_MULTIPLIER
Production multiplier.
Definition: industry_gui.cpp:805
CargoesField::left_align
bool left_align
Align all cargo texts to the left (else align to the right).
Definition: industry_gui.cpp:1941
string_func.h
BuildIndustryWindow::MakeCargoListString
std::string MakeCargoListString(const CargoID *cargolist, const CargoSuffix *cargo_suffix, int cargolistlen, StringID prefixstr) const
Build a string of cargo names with suffixes attached.
Definition: industry_gui.cpp:352
IndustrySpec::enabled
bool enabled
entity still available (by default true).newgrf can disable it, though
Definition: industrytype.h:140
IndustryViewWindow::cheat_line_height
int cheat_line_height
Height of each line for the WID_IV_INFO panel.
Definition: industry_gui.cpp:816
CALLBACK_FAILED
static const uint CALLBACK_FAILED
Different values for Callback result evaluations.
Definition: newgrf_callbacks.h:408
StringID
uint32 StringID
Numeric value that represents a string, independent of the selected language.
Definition: strings_type.h:16
CargoesField::cust_cargoes
CargoID cust_cargoes[MAX_CARGOES]
Cargoes leaving to the right (index in vertical_cargoes, or INVALID_CARGO).
Definition: industry_gui.cpp:1936
WWT_PUSHIMGBTN
@ WWT_PUSHIMGBTN
Normal push-button (no toggle button) with image caption.
Definition: widget_type.h:105
ShowQuery
void ShowQuery(StringID caption, StringID message, Window *parent, QueryCallbackProc *callback)
Show a modal confirmation window with standard 'yes' and 'no' buttons The window is aligned to the ce...
Definition: misc_gui.cpp:1266
WID_IC_CARGO_DROPDOWN
@ WID_IC_CARGO_DROPDOWN
Select cargo dropdown.
Definition: industry_widget.h:50
SBS_DOWN
@ SBS_DOWN
Sort ascending.
Definition: window_gui.h:160
_current_company
CompanyID _current_company
Company currently doing an action.
Definition: company_cmd.cpp:47
CargoesField::MakeCargoLabel
void MakeCargoLabel(const CargoID *cargoes, uint length, bool left_align)
Make a field displaying cargo type names.
Definition: industry_gui.cpp:2048
EndContainer
static NWidgetPart EndContainer()
Widget part function for denoting the end of a container (horizontal, vertical, WWT_FRAME,...
Definition: widget_type.h:1096
CF_ANY
@ CF_ANY
Show all industries (i.e. no filtering)
Definition: industry_gui.cpp:1248
IndustryViewWindow::IL_RATE1
@ IL_RATE1
Production rate of cargo 1.
Definition: industry_gui.cpp:806
Pool::PoolItem<&_industry_pool >::Iterate
static Pool::IterateWrapper< Titem > Iterate(size_t from=0)
Returns an iterable ensemble of all valid Titem.
Definition: pool_type.hpp:386
strings_func.h
NWID_VSCROLLBAR
@ NWID_VSCROLLBAR
Vertical scrollbar.
Definition: widget_type.h:82
WID_IC_PANEL
@ WID_IC_PANEL
Panel that shows the chain.
Definition: industry_widget.h:48
CargoesRow::columns
CargoesField columns[5]
One row of fields.
Definition: industry_gui.cpp:2342
_sorted_standard_cargo_specs
span< const CargoSpec * > _sorted_standard_cargo_specs
Standard cargo specifications sorted alphabetically by name.
Definition: cargotype.cpp:154
CSD_CARGO_AMOUNT_TEXT
@ CSD_CARGO_AMOUNT_TEXT
Display then cargo, amount, and string (cb37 result 000-3FF).
Definition: industry_gui.cpp:65
CargoesField::MakeHeader
void MakeHeader(StringID textid)
Make a header above an industry column.
Definition: industry_gui.cpp:2061
BuildIndustryWindow::OnHundredthTick
void OnHundredthTick() override
Called once every 100 (game) ticks, or once every 3s, whichever comes last.
Definition: industry_gui.cpp:724
_industry_directory_desc
static WindowDesc _industry_directory_desc(WDP_AUTO, "list_industries", 428, 190, WC_INDUSTRY_DIRECTORY, WC_NONE, 0, _nested_industry_directory_widgets, lengthof(_nested_industry_directory_widgets))
Window definition of the industry directory gui.
Window::IsShaded
bool IsShaded() const
Is window shaded currently?
Definition: window_gui.h:455
NWidgetBase::pos_x
int pos_x
Horizontal position of top-left corner of the widget in the window.
Definition: widget_type.h:199
IndustryDirectoryWindow::GetCargoTransportedSortValue
static int GetCargoTransportedSortValue(const Industry *i)
Returns value representing industry's transported cargo percentage for industry sorting.
Definition: industry_gui.cpp:1455
Pool::PoolItem<&_town_pool >::GetNumItems
static size_t GetNumItems()
Returns number of valid items in the pool.
Definition: pool_type.hpp:367
industry_widget.h
Backup::Restore
void Restore()
Restore the variable.
Definition: backup_type.hpp:112
IndustryViewWindow::editbox_line
InfoLine editbox_line
The line clicked to open the edit box.
Definition: industry_gui.cpp:811
INVALID_INDUSTRYTYPE
static const IndustryType INVALID_INDUSTRYTYPE
one above amount is considered invalid
Definition: industry_type.h:27
CargoesField::num_cargoes
byte num_cargoes
Number of cargoes.
Definition: industry_gui.cpp:1933
CST_FUND
@ CST_FUND
Fund-industry window.
Definition: industry_gui.cpp:55
WidgetDimensions::hsep_indent
int hsep_indent
Width of identation for tree layouts.
Definition: window_gui.h:65
IndustryCargoesWindow::cargo_textsize
Dimension cargo_textsize
Size to hold any cargo text, as well as STR_INDUSTRY_CARGOES_SELECT_CARGO.
Definition: industry_gui.cpp:2482
FONT_HEIGHT_NORMAL
#define FONT_HEIGHT_NORMAL
Height of characters in the normal (FS_NORMAL) font.
Definition: gfx_func.h:206
ScaleZoomGUI
static ZoomLevel ScaleZoomGUI(ZoomLevel value)
Scale zoom level relative to GUI zoom.
Definition: zoom_func.h:87
NWidget
static NWidgetPart NWidget(WidgetType tp, Colours col, int16 idx=-1)
Widget part function for starting a new 'real' widget.
Definition: widget_type.h:1229
CargoesFieldType
CargoesFieldType
Available types of field.
Definition: industry_gui.cpp:1894
WID_ID_INDUSTRY_LIST
@ WID_ID_INDUSTRY_LIST
Industry list.
Definition: industry_widget.h:40
BuildIndustryWindow::selected_type
IndustryType selected_type
industry corresponding to the above index
Definition: industry_gui.cpp:281
IndustryViewWindow::EA_NONE
@ EA_NONE
Not alterable.
Definition: industry_gui.cpp:797
IndustryCargoesWindow::ComputeCargoDisplay
void ComputeCargoDisplay(CargoID cid)
Compute what and where to display for cargo id cid.
Definition: industry_gui.cpp:2833
geometry_func.hpp
GUIList< const Industry *, const std::pair< CargoID, CargoID > & >::FilterFunction
bool CDECL FilterFunction(const const Industry * *, const std::pair< CargoID, CargoID > &)
Signature of filter function.
Definition: sortlist_type.h:49
OrthogonalTileArea::tile
TileIndex tile
The base tile of the area.
Definition: tilearea_type.h:19
endof
#define endof(x)
Get the end element of an fixed size array.
Definition: stdafx.h:394
InvalidateWindowClassesData
void InvalidateWindowClassesData(WindowClass cls, int data, bool gui_scope)
Mark window data of all windows of a given class as invalid (in need of re-computing) Note that by de...
Definition: window.cpp:3271
IndustryDirectoryWindow::SetCargoFilterArray
void SetCargoFilterArray()
Populate the filter list and set the cargo filter criteria.
Definition: industry_gui.cpp:1373
SetMinimalSize
static NWidgetPart SetMinimalSize(int16 x, int16 y)
Widget part function for setting the minimal size.
Definition: widget_type.h:1014
HZ_SUBARTC_ABOVE
@ HZ_SUBARTC_ABOVE
11 800 can appear in sub-arctic climate above the snow line
Definition: house.h:79
NWidgetViewport::InitializeViewport
void InitializeViewport(Window *w, uint32 follow_flags, ZoomLevel zoom)
Initialize the viewport of the window.
Definition: widget.cpp:2322
IndustryDirectoryWindow::OnClick
void OnClick(Point pt, int widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition: industry_gui.cpp:1725
cheat_type.h
industry_cmd.h
WWT_PANEL
@ WWT_PANEL
Simple depressed panel.
Definition: widget_type.h:48
GUIList::GetListing
Listing GetListing() const
Export current sort conditions.
Definition: sortlist_type.h:116
OWNER_NONE
@ OWNER_NONE
The tile has no ownership.
Definition: company_type.h:25
CargoesField::cargo_field_width
static int cargo_field_width
Width of a cargo field.
Definition: industry_gui.cpp:1920
NWidgetBase::resize_y
uint resize_y
Vertical resize step (0 means not resizable).
Definition: widget_type.h:189
IndustryCargoesWindow::OnClick
void OnClick(Point pt, int widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition: industry_gui.cpp:3005
ShowSmallMap
void ShowSmallMap()
Show the smallmap window.
Definition: smallmap_gui.cpp:1870
Window::IsWidgetLowered
bool IsWidgetLowered(byte widget_index) const
Gets the lowered state of a widget.
Definition: window_gui.h:422
WID_DPI_FUND_WIDGET
@ WID_DPI_FUND_WIDGET
Fund button.
Definition: industry_widget.h:22
IndustrySpec::grf_prop
GRFFileProps grf_prop
properties related to the grf file
Definition: industrytype.h:141
NUM_CARGO
@ NUM_CARGO
Maximal number of cargo types in a game.
Definition: cargo_type.h:65
CSD_CARGO_TEXT
@ CSD_CARGO_TEXT
Display then cargo and supplied string (cb37 result 800-BFF).
Definition: industry_gui.cpp:64
HT_RECT
@ HT_RECT
rectangle (stations, depots, ...)
Definition: tilehighlight_type.h:21
IndustryViewWindow::clicked_line
InfoLine clicked_line
The line of the button that has been clicked.
Definition: industry_gui.cpp:812
GRFFile::cargo_map
uint8 cargo_map[NUM_CARGO]
Inverse cargo translation table (CargoID -> local ID)
Definition: newgrf.h:128
Scrollbar::GetPosition
uint16 GetPosition() const
Gets the position of the first visible element in the list.
Definition: widget_type.h:678
FindWindowByClass
Window * FindWindowByClass(WindowClass cls)
Find any window by its class.
Definition: window.cpp:1176
IndustryDirectoryWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:1636
IndustryViewWindow::InfoLine
InfoLine
Specific lines in the info panel.
Definition: industry_gui.cpp:803
WidgetDimensions::bevel
RectPadding bevel
Widths of bevel border.
Definition: window_gui.h:45
HouseSpec::building_availability
HouseZones building_availability
where can it be built (climates, zones)
Definition: house.h:110
BuildIndustryWindow::UpdateWidgetSize
void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
Update size and resize step of a widget in the window.
Definition: industry_gui.cpp:416
CargoSpec::name
StringID name
Name of this type of cargo.
Definition: cargotype.h:71
CBM_IND_WINDOW_MORE_TEXT
@ CBM_IND_WINDOW_MORE_TEXT
additional text in industry window
Definition: newgrf_callbacks.h:360
GUIList::Filter
bool Filter(FilterFunction *decide, F filter_data)
Filter the list.
Definition: sortlist_type.h:318
Window::FinishInitNested
void FinishInitNested(WindowNumber window_number=0)
Perform the second part of the initialization of a nested widget tree.
Definition: window.cpp:1791
_nested_industry_cargoes_widgets
static const NWidgetPart _nested_industry_cargoes_widgets[]
Widgets of the industry cargoes window.
Definition: industry_gui.cpp:1861
company_func.h
WWT_INSET
@ WWT_INSET
Pressed (inset) panel, most commonly used as combo box text area.
Definition: widget_type.h:49
IndustrySpec::callback_mask
uint16 callback_mask
Bitmask of industry callbacks that have to be called.
Definition: industrytype.h:138
CargoesRow::ConnectIndustryAccepted
void ConnectIndustryAccepted(int column)
Connect industry accepted cargoes to the cargo column before it.
Definition: industry_gui.cpp:2406
GenerateIndustries
void GenerateIndustries()
This function will create random industries during game creation.
Definition: industry_cmd.cpp:2334
BuildIndustryWindow::OnPlaceObjectAbort
void OnPlaceObjectAbort() override
The user cancelled a tile highlight mode that has been set.
Definition: industry_gui.cpp:747
Window::top
int top
y position of top edge of the window
Definition: window_gui.h:247
GUIList::ForceResort
void ForceResort()
Force a resort next Sort call Reset the resort timer if used too.
Definition: sortlist_type.h:213
BuildIndustryWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: industry_gui.cpp:757
WidgetDimensions::framerect
RectPadding framerect
Offsets within frame area.
Definition: window_gui.h:47
SA_LEFT
@ SA_LEFT
Left align the text.
Definition: gfx_type.h:334
network.h
WID_DPI_SCROLLBAR
@ WID_DPI_SCROLLBAR
Scrollbar of the matrix.
Definition: industry_widget.h:19
CommandHelper
Definition: command_func.h:94
BuildIndustryWindow::index
IndustryType index[NUM_INDUSTRYTYPES+1]
Type of industry, in the order it was loaded.
Definition: industry_gui.cpp:283
BuildIndustryWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:491
IndustryCargoesWindow::HasCommonValidCargo
static bool HasCommonValidCargo(const CargoID *cargoes1, uint length1, const CargoID *cargoes2, uint length2)
Do the two sets of cargoes have a valid cargo in common?
Definition: industry_gui.cpp:2607
window_func.h
WID_DPI_SCENARIO_EDITOR_PANE
@ WID_DPI_SCENARIO_EDITOR_PANE
Pane containing SE-only widgets.
Definition: industry_widget.h:15
IndustrySpec::behaviour
IndustryBehaviour behaviour
How this industry will behave, and how others entities can use it.
Definition: industrytype.h:125
GUIList::ForceRebuild
void ForceRebuild()
Force that a rebuild is needed.
Definition: sortlist_type.h:370
WID_ID_DROPDOWN_ORDER
@ WID_ID_DROPDOWN_ORDER
Dropdown for the order of the sort.
Definition: industry_widget.h:36
Window::ToggleWidgetLoweredState
void ToggleWidgetLoweredState(byte widget_index)
Invert the lowered/raised status of a widget.
Definition: window_gui.h:392
SoundSettings::click_beep
bool click_beep
Beep on a random selection of buttons.
Definition: settings_type.h:217
lengthof
#define lengthof(x)
Return the length of an fixed size array.
Definition: stdafx.h:386
Window::width
int width
width of the window (number of pixels to the right in x direction)
Definition: window_gui.h:248
Scrollbar::SetCapacityFromWidget
void SetCapacityFromWidget(Window *w, int widget, int padding=0)
Set capacity of visible elements from the size and resize properties of a widget.
Definition: widget.cpp:2427
HZ_TOYLND
@ HZ_TOYLND
15 8000 can appear in toyland climate
Definition: house.h:83
MarkWholeScreenDirty
void MarkWholeScreenDirty()
This function mark the whole screen as dirty.
Definition: gfx.cpp:1767
Window::SortButtonWidth
static int SortButtonWidth()
Get width of up/down arrow of sort button state.
Definition: widget.cpp:907
random_func.hpp
CargoID
byte CargoID
Cargo slots to indicate a cargo type within a game.
Definition: cargo_type.h:20
NWidgetBase::pos_y
int pos_y
Vertical position of top-left corner of the widget in the window.
Definition: widget_type.h:200
CargoSuffix
Transfer storage of cargo suffix information.
Definition: industry_gui.cpp:69
WID_ID_FILTER_BY_ACC_CARGO
@ WID_ID_FILTER_BY_ACC_CARGO
Accepted cargo filter dropdown list.
Definition: industry_widget.h:38
MemSetT
static void MemSetT(T *ptr, byte value, size_t num=1)
Type-safe version of memset().
Definition: mem_func.hpp:49
WID_IV_INFO
@ WID_IV_INFO
Info of the industry.
Definition: industry_widget.h:29
HouseSpec
Definition: house.h:98
Rect::Contains
bool Contains(const Point &pt) const
Test if a point falls inside this Rect.
Definition: geometry_type.hpp:217
CargoesField::blob_distance
static int blob_distance
Distance of the industry legend colour from the edge of the industry box.
Definition: industry_gui.cpp:1908
PSM_LEAVE_GAMELOOP
@ PSM_LEAVE_GAMELOOP
Leave the gameloop, changes will be temporary.
Definition: newgrf_storage.h:21
BasePersistentStorageArray::SwitchMode
static void SwitchMode(PersistentStorageMode mode, bool ignore_prev_mode=false)
Clear temporary changes made since the last call to SwitchMode, and set whether subsequent changes sh...
Definition: newgrf_storage.cpp:55
CBID_INDUSTRY_WINDOW_MORE_TEXT
@ CBID_INDUSTRY_WINDOW_MORE_TEXT
Called to determine more text in the industry window.
Definition: newgrf_callbacks.h:171
strnatcmp
int strnatcmp(const char *s1, const char *s2, bool ignore_garbage_at_front)
Compares two strings using case insensitive natural sort.
Definition: string.cpp:737
IndustryDirectoryWindow::SetAcceptedCargoFilterIndex
void SetAcceptedCargoFilterIndex(byte index)
Set cargo filter list item index.
Definition: industry_gui.cpp:1357
HouseZones
HouseZones
Definition: house.h:71
IndustryViewWindow::OnInit
void OnInit() override
Notification that the nested widget tree gets initialized.
Definition: industry_gui.cpp:834
IsNewGRFInspectable
bool IsNewGRFInspectable(GrfSpecFeature feature, uint index)
Can we inspect the data given a certain feature and index.
Definition: newgrf_debug_gui.cpp:752
CargoesField::ind_type
IndustryType ind_type
Industry type (NUM_INDUSTRYTYPES means 'houses').
Definition: industry_gui.cpp:1927
BuildIndustryWindow::SetButtons
void SetButtons()
Update status of the fund and display-chain widgets.
Definition: industry_gui.cpp:334
SetFill
static NWidgetPart SetFill(uint fill_x, uint fill_y)
Widget part function for setting filling.
Definition: widget_type.h:1080
gui.h
newgrf_industries.h
GameSettings::construction
ConstructionSettings construction
construction of things in-game
Definition: settings_type.h:588
ErrorUnknownCallbackResult
void ErrorUnknownCallbackResult(uint32 grfid, uint16 cbid, uint16 cb_res)
Record that a NewGRF returned an unknown/invalid callback result.
Definition: newgrf_commons.cpp:516
GetIndustrySpec
const IndustrySpec * GetIndustrySpec(IndustryType thistype)
Accessor for array _industry_specs.
Definition: industry_cmd.cpp:123
CargoSuffixType
CargoSuffixType
Cargo suffix type (for which window is it requested)
Definition: industry_gui.cpp:54
Window
Data structure for an opened window.
Definition: window_gui.h:213
GUIList::RebuildDone
void RebuildDone()
Notify the sortlist that the rebuild is done.
Definition: sortlist_type.h:380
IndustryViewWindow::clicked_button
byte clicked_button
The button that has been clicked (to raise)
Definition: industry_gui.cpp:813
Industry::accepts_cargo
CargoID accepts_cargo[INDUSTRY_NUM_INPUTS]
16 input cargo slots
Definition: industry.h:75
IndustrySpec::name
StringID name
Displayed name of the industry.
Definition: industrytype.h:127
Pool::PoolItem<&_company_pool >::IsValidID
static bool IsValidID(size_t index)
Tests whether given index can be used to get valid (non-nullptr) Titem.
Definition: pool_type.hpp:326
Window::RaiseWidget
void RaiseWidget(byte widget_index)
Marks a widget as raised.
Definition: window_gui.h:412
IndustryViewWindow::DrawInfo
int DrawInfo(const Rect &r)
Draw the text in the WID_IV_INFO panel.
Definition: industry_gui.cpp:860
Window::DrawWidgets
void DrawWidgets() const
Paint all widgets of a window.
Definition: widget.cpp:858
GRFFilePropsBase::grffile
const struct GRFFile * grffile
grf file that introduced this entity
Definition: newgrf_commons.h:320
Industry::prod_level
byte prod_level
general production level
Definition: industry.h:74
IndustryDirectoryWindow::OnHundredthTick
void OnHundredthTick() override
Called once every 100 (game) ticks, or once every 3s, whichever comes last.
Definition: industry_gui.cpp:1795
WidgetDimensions::frametext
RectPadding frametext
Offsets within a text frame area.
Definition: window_gui.h:48
_industry_view_desc
static WindowDesc _industry_view_desc(WDP_AUTO, "view_industry", 260, 120, WC_INDUSTRY_VIEW, WC_NONE, 0, _nested_industry_view_widgets, lengthof(_nested_industry_view_widgets))
Window definition of the view industry gui.
settings_gui.h
CargoesField::type
CargoesFieldType type
Type of field.
Definition: industry_gui.cpp:1924
SBS_UP
@ SBS_UP
Sort descending.
Definition: window_gui.h:161
Rect::Width
int Width() const
Get width of Rect.
Definition: geometry_type.hpp:79
CargoesField::MakeEmpty
void MakeEmpty(CargoesFieldType type)
Make one of the empty fields (CFT_EMPTY or CFT_SMALL_EMPTY).
Definition: industry_gui.cpp:1950
WidgetDimensions::scaled
static WidgetDimensions scaled
Widget dimensions scaled for current zoom level.
Definition: window_gui.h:68
NWID_SELECTION
@ NWID_SELECTION
Stacked widgets, only one visible at a time (eg in a panel with tabs).
Definition: widget_type.h:78
CT_INVALID
@ CT_INVALID
Invalid cargo type.
Definition: cargo_type.h:69
Window::SetWidgetDirty
void SetWidgetDirty(byte widget_index) const
Invalidate a widget, i.e.
Definition: window.cpp:621
IndustryDirectoryWindow::accepted_cargo_filter_criteria
byte accepted_cargo_filter_criteria
Selected accepted cargo filter index.
Definition: industry_gui.cpp:1326
WID_ID_DROPDOWN_CRITERIA
@ WID_ID_DROPDOWN_CRITERIA
Dropdown for the criteria of the sort.
Definition: industry_widget.h:37
WWT_DEBUGBOX
@ WWT_DEBUGBOX
NewGRF debug box (at top-right of a window, between WWT_CAPTION and WWT_SHADEBOX)
Definition: widget_type.h:61
Rect
Specification of a rectangle with absolute coordinates of all edges.
Definition: geometry_type.hpp:69
CargoesField::supp_cargoes
CargoID supp_cargoes[MAX_CARGOES]
Cargoes entering from the left (index in vertical_cargoes, or INVALID_CARGO).
Definition: industry_gui.cpp:1934
BringWindowToFrontById
Window * BringWindowToFrontById(WindowClass cls, WindowNumber number)
Find a window and make it the relative top-window on the screen.
Definition: window.cpp:1274
CLEAR_FIELDS
@ CLEAR_FIELDS
3
Definition: clear_map.h:23
CargoesField::CargoClickedAt
CargoID CargoClickedAt(const CargoesField *left, const CargoesField *right, Point pt) const
Decide which cargo was clicked at in a CFT_CARGO field.
Definition: industry_gui.cpp:2231
CT_NO_REFIT
@ CT_NO_REFIT
Do not refit cargo of a vehicle (used in vehicle orders and auto-replace/auto-new).
Definition: cargo_type.h:68
WidgetDimensions::vsep_wide
int vsep_wide
Wide vertical spacing.
Definition: window_gui.h:62
HZ_SUBARTC_BELOW
@ HZ_SUBARTC_BELOW
13 2000 can appear in sub-arctic climate below the snow line
Definition: house.h:81
Industry::production_rate
byte production_rate[INDUSTRY_NUM_OUTPUTS]
production rate for each cargo
Definition: industry.h:73
IndustryViewWindow::IL_RATE2
@ IL_RATE2
Production rate of cargo 2.
Definition: industry_gui.cpp:807
lastof
#define lastof(x)
Get the last element of an fixed size array.
Definition: stdafx.h:402
IndustryDirectoryWindow::SetProducedCargoFilterIndex
void SetProducedCargoFilterIndex(byte index)
Set cargo filter list item index.
Definition: industry_gui.cpp:1340
WID_IV_VIEWPORT
@ WID_IV_VIEWPORT
Viewport of the industry.
Definition: industry_widget.h:28
ResetObjectToPlace
void ResetObjectToPlace()
Reset the cursor and mouse mode handling back to default (normal cursor, only clicking in windows).
Definition: viewport.cpp:3434
BuildIndustryWindow::OnPlaceObject
void OnPlaceObject(Point pt, TileIndex tile) override
The user clicked some place on the map when a tile highlight mode has been set.
Definition: industry_gui.cpp:691
BuildIndustryWindow::MAX_MINWIDTH_LINEHEIGHTS
static const int MAX_MINWIDTH_LINEHEIGHTS
The largest allowed minimum-width of the window, given in line heights.
Definition: industry_gui.cpp:289
WC_SMALLMAP
@ WC_SMALLMAP
Small map; Window numbers:
Definition: window_type.h:97
CargoesField::top_end
byte top_end
Stop at the top of the vertical cargoes.
Definition: industry_gui.cpp:1935
cpp_lengthof
#define cpp_lengthof(base, variable)
Gets the length of an array variable within a class.
Definition: stdafx.h:418
SETTING_BUTTON_HEIGHT
#define SETTING_BUTTON_HEIGHT
Height of setting buttons.
Definition: settings_gui.h:19
IndustryCargoesWindow::CountMatchingAcceptingIndustries
static int CountMatchingAcceptingIndustries(const CargoID *cargoes, uint length)
Count how many industries have accepted cargoes in common with one of the supplied set.
Definition: industry_gui.cpp:2671
TD_RTL
@ TD_RTL
Text is written right-to-left by default.
Definition: strings_type.h:24
_current_text_dir
TextDirection _current_text_dir
Text direction of the currently selected language.
Definition: strings.cpp:49
IndustryCargoesWindow::fields
Fields fields
Fields to display in the WID_IC_PANEL.
Definition: industry_gui.cpp:2480
IndustryCargoesWindow::NotifySmallmap
void NotifySmallmap()
Notify smallmap that new displayed industries have been selected (in _displayed_industries).
Definition: industry_gui.cpp:2742
CSD_CARGO_AMOUNT
@ CSD_CARGO_AMOUNT
Display the cargo and amount (if useful), but no sub-type (cb37 result 400 or fail).
Definition: industry_gui.cpp:63
IndustryViewWindow::info_height
int info_height
Height needed for the WID_IV_INFO panel.
Definition: industry_gui.cpp:815
SetDParamStr
void SetDParamStr(uint n, const char *str)
This function is used to "bind" a C string to a OpenTTD dparam slot.
Definition: strings.cpp:297
BuildIndustryWindow
Build (fund or prospect) a new industry,.
Definition: industry_gui.cpp:279
WWT_TEXTBTN
@ WWT_TEXTBTN
(Toggle) Button with text
Definition: widget_type.h:53
WID_ID_SCROLLBAR
@ WID_ID_SCROLLBAR
Scrollbar of the list.
Definition: industry_widget.h:41
INVALID_STRING_ID
static const StringID INVALID_STRING_ID
Constant representing an invalid string (16bit in case it is used in savegames)
Definition: strings_type.h:17
WID_IV_DISPLAY
@ WID_IV_DISPLAY
Display chain button.
Definition: industry_widget.h:31
IndustryDirectoryWindow::IndustryProductionSorter
static bool IndustryProductionSorter(const Industry *const &a, const Industry *const &b)
Sort industries by production and name.
Definition: industry_gui.cpp:1500
ClientSettings::gui
GUISettings gui
settings related to the GUI
Definition: settings_type.h:604
CargoesField::cargo_line
static Dimension cargo_line
Dimensions of cargo lines.
Definition: industry_gui.cpp:1912
IndustryDirectoryWindow::produced_cargo_filter_criteria
byte produced_cargo_filter_criteria
Selected produced cargo filter index.
Definition: industry_gui.cpp:1325
CargoesField::other_accepted
CargoID other_accepted[MAX_CARGOES]
Cargoes accepted but not used in this figure.
Definition: industry_gui.cpp:1929
CF_NONE
@ CF_NONE
Show only industries which do not produce/accept cargo.
Definition: industry_gui.cpp:1249
SetMinimalTextLines
static NWidgetPart SetMinimalTextLines(uint8 lines, uint8 spacing, FontSize size=FS_NORMAL)
Widget part function for setting the minimal text lines.
Definition: widget_type.h:1032
WWT_DROPDOWN
@ WWT_DROPDOWN
Drop down list.
Definition: widget_type.h:68
TileHighlightData::GetCallbackWnd
Window * GetCallbackWnd()
Get the window that started the current highlighting.
Definition: viewport.cpp:2529
GUIList::SetSortFuncs
void SetSortFuncs(SortFunction *const *n_funcs)
Hand the array of sort function pointers to the sort list.
Definition: sortlist_type.h:270
DrawPixelInfo
Data about how and where to blit pixels.
Definition: gfx_type.h:151
GUISettings::persistent_buildingtools
bool persistent_buildingtools
keep the building tools active after usage
Definition: settings_type.h:167
IndustryCargoesWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: industry_gui.cpp:2918
ScaleGUITrad
static RectPadding ScaleGUITrad(const RectPadding &r)
Scale a RectPadding to GUI zoom level.
Definition: widget.cpp:168
GetIndustryCallback
uint16 GetIndustryCallback(CallbackID callback, uint32 param1, uint32 param2, Industry *industry, IndustryType type, TileIndex tile)
Perform an industry callback.
Definition: newgrf_industries.cpp:521
WWT_SHADEBOX
@ WWT_SHADEBOX
Shade box (at top-right of a window, between WWT_DEBUGBOX and WWT_DEFSIZEBOX)
Definition: widget_type.h:62
backup_type.hpp