OpenTTD Source  1.11.2
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"
40 #include "clear_map.h"
41 
42 #include "table/strings.h"
43 
44 #include <bitset>
45 
46 #include "safeguards.h"
47 
48 bool _ignore_restrictions;
49 std::bitset<NUM_INDUSTRYTYPES> _displayed_industries;
50 
56 };
57 
64 };
65 
67 struct CargoSuffix {
69  char text[512];
70 };
71 
72 static void ShowIndustryCargoesWindow(IndustryType id);
73 
83 static void GetCargoSuffix(uint cargo, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, CargoSuffix &suffix)
84 {
85  suffix.text[0] = '\0';
86  suffix.display = CSD_CARGO_AMOUNT;
87 
88  if (HasBit(indspec->callback_mask, CBM_IND_CARGO_SUFFIX)) {
89  TileIndex t = (cst != CST_FUND) ? ind->location.tile : INVALID_TILE;
90  uint16 callback = GetIndustryCallback(CBID_INDUSTRY_CARGO_SUFFIX, 0, (cst << 8) | cargo, const_cast<Industry *>(ind), ind_type, t);
91  if (callback == CALLBACK_FAILED) return;
92 
93  if (indspec->grf_prop.grffile->grf_version < 8) {
94  if (GB(callback, 0, 8) == 0xFF) return;
95  if (callback < 0x400) {
97  GetString(suffix.text, GetGRFStringID(indspec->grf_prop.grffile->grfid, 0xD000 + callback), lastof(suffix.text));
100  return;
101  }
103  return;
104 
105  } else { // GRF version 8 or higher.
106  if (callback == 0x400) return;
107  if (callback == 0x401) {
108  suffix.display = CSD_CARGO;
109  return;
110  }
111  if (callback < 0x400) {
113  GetString(suffix.text, GetGRFStringID(indspec->grf_prop.grffile->grfid, 0xD000 + callback), lastof(suffix.text));
116  return;
117  }
118  if (callback >= 0x800 && callback < 0xC00) {
120  GetString(suffix.text, GetGRFStringID(indspec->grf_prop.grffile->grfid, 0xD000 - 0x800 + callback), lastof(suffix.text));
122  suffix.display = CSD_CARGO_TEXT;
123  return;
124  }
126  return;
127  }
128  }
129 }
130 
131 enum CargoSuffixInOut {
132  CARGOSUFFIX_OUT = 0,
133  CARGOSUFFIX_IN = 1,
134 };
135 
146 template <typename TC, typename TS>
147 static inline void GetAllCargoSuffixes(CargoSuffixInOut use_input, CargoSuffixType cst, const Industry *ind, IndustryType ind_type, const IndustrySpec *indspec, const TC &cargoes, TS &suffixes)
148 {
149  static_assert(lengthof(cargoes) <= lengthof(suffixes));
150 
152  /* Reworked behaviour with new many-in-many-out scheme */
153  for (uint j = 0; j < lengthof(suffixes); j++) {
154  if (cargoes[j] != CT_INVALID) {
155  byte local_id = indspec->grf_prop.grffile->cargo_map[cargoes[j]]; // should we check the value for valid?
156  uint cargotype = local_id << 16 | use_input;
157  GetCargoSuffix(cargotype, cst, ind, ind_type, indspec, suffixes[j]);
158  } else {
159  suffixes[j].text[0] = '\0';
160  suffixes[j].display = CSD_CARGO;
161  }
162  }
163  } else {
164  /* Compatible behaviour with old 3-in-2-out scheme */
165  for (uint j = 0; j < lengthof(suffixes); j++) {
166  suffixes[j].text[0] = '\0';
167  suffixes[j].display = CSD_CARGO;
168  }
169  switch (use_input) {
170  case CARGOSUFFIX_OUT:
171  if (cargoes[0] != CT_INVALID) GetCargoSuffix(3, cst, ind, ind_type, indspec, suffixes[0]);
172  if (cargoes[1] != CT_INVALID) GetCargoSuffix(4, cst, ind, ind_type, indspec, suffixes[1]);
173  break;
174  case CARGOSUFFIX_IN:
175  if (cargoes[0] != CT_INVALID) GetCargoSuffix(0, cst, ind, ind_type, indspec, suffixes[0]);
176  if (cargoes[1] != CT_INVALID) GetCargoSuffix(1, cst, ind, ind_type, indspec, suffixes[1]);
177  if (cargoes[2] != CT_INVALID) GetCargoSuffix(2, cst, ind, ind_type, indspec, suffixes[2]);
178  break;
179  default:
180  NOT_REACHED();
181  }
182  }
183 }
184 
185 std::array<IndustryType, NUM_INDUSTRYTYPES> _sorted_industry_types;
186 
188 static bool IndustryTypeNameSorter(const IndustryType &a, const IndustryType &b)
189 {
190  static char industry_name[2][64];
191 
192  const IndustrySpec *indsp1 = GetIndustrySpec(a);
193  GetString(industry_name[0], indsp1->name, lastof(industry_name[0]));
194 
195  const IndustrySpec *indsp2 = GetIndustrySpec(b);
196  GetString(industry_name[1], indsp2->name, lastof(industry_name[1]));
197 
198  int r = strnatcmp(industry_name[0], industry_name[1]); // Sort by name (natural sorting).
199 
200  /* If the names are equal, sort by industry type. */
201  return (r != 0) ? r < 0 : (a < b);
202 }
203 
208 {
209  /* Add each industry type to the list. */
210  for (IndustryType i = 0; i < NUM_INDUSTRYTYPES; i++) {
211  _sorted_industry_types[i] = i;
212  }
213 
214  /* Sort industry types by name. */
216 }
217 
226 void CcBuildIndustry(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2, uint32 cmd)
227 {
228  if (result.Succeeded()) return;
229 
230  uint8 indtype = GB(p1, 0, 8);
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[] = {
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(),
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(),
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(),
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 
272  WDP_AUTO, "build_industry", 170, 212,
275  _nested_build_industry_widgets, lengthof(_nested_build_industry_widgets)
276 );
277 
279 class BuildIndustryWindow : public Window {
281  IndustryType selected_type;
282  uint16 count;
283  IndustryType index[NUM_INDUSTRYTYPES + 1];
285  Scrollbar *vscroll;
286 
288  static const int MATRIX_TEXT_OFFSET = 17;
290  static const int MAX_MINWIDTH_LINEHEIGHTS = 20;
291 
292  void SetupArrays()
293  {
294  this->count = 0;
295 
296  for (uint i = 0; i < lengthof(this->index); i++) {
297  this->index[i] = INVALID_INDUSTRYTYPE;
298  this->enabled[i] = false;
299  }
300 
301  /* Fill the arrays with industries.
302  * The tests performed after the enabled allow to load the industries
303  * In the same way they are inserted by grf (if any)
304  */
305  for (IndustryType ind : _sorted_industry_types) {
306  const IndustrySpec *indsp = GetIndustrySpec(ind);
307  if (indsp->enabled) {
308  /* Rule is that editor mode loads all industries.
309  * In game mode, all non raw industries are loaded too
310  * and raw ones are loaded only when setting allows it */
311  if (_game_mode != GM_EDITOR && indsp->IsRawIndustry() && _settings_game.construction.raw_industry_construction == 0) {
312  /* Unselect if the industry is no longer in the list */
313  if (this->selected_type == ind) this->selected_index = -1;
314  continue;
315  }
316  this->index[this->count] = ind;
317  this->enabled[this->count] = (_game_mode == GM_EDITOR) || GetIndustryProbabilityCallback(ind, IACT_USERCREATION, 1) > 0;
318  /* Keep the selection to the correct line */
319  if (this->selected_type == ind) this->selected_index = this->count;
320  this->count++;
321  }
322  }
323 
324  /* first industry type is selected if the current selection is invalid.
325  * I'll be damned if there are none available ;) */
326  if (this->selected_index == -1) {
327  this->selected_index = 0;
328  this->selected_type = this->index[0];
329  }
330 
331  this->vscroll->SetCount(this->count);
332  }
333 
335  void SetButtons()
336  {
337  this->SetWidgetDisabledState(WID_DPI_FUND_WIDGET, this->selected_type != INVALID_INDUSTRYTYPE && !this->enabled[this->selected_index]);
338  this->SetWidgetDisabledState(WID_DPI_DISPLAY_WIDGET, this->selected_type == INVALID_INDUSTRYTYPE && this->enabled[this->selected_index]);
339  }
340 
353  std::string MakeCargoListString(const CargoID *cargolist, const CargoSuffix *cargo_suffix, int cargolistlen, StringID prefixstr) const
354  {
355  std::string cargostring;
356  char buf[1024];
357  int numcargo = 0;
358  int firstcargo = -1;
359 
360  for (byte j = 0; j < cargolistlen; j++) {
361  if (cargolist[j] == CT_INVALID) continue;
362  numcargo++;
363  if (firstcargo < 0) {
364  firstcargo = j;
365  continue;
366  }
367  SetDParam(0, CargoSpec::Get(cargolist[j])->name);
368  SetDParamStr(1, cargo_suffix[j].text);
369  GetString(buf, STR_INDUSTRY_VIEW_CARGO_LIST_EXTENSION, lastof(buf));
370  cargostring += buf;
371  }
372 
373  if (numcargo > 0) {
374  SetDParam(0, CargoSpec::Get(cargolist[firstcargo])->name);
375  SetDParamStr(1, cargo_suffix[firstcargo].text);
376  GetString(buf, prefixstr, lastof(buf));
377  cargostring = std::string(buf) + cargostring;
378  } else {
379  SetDParam(0, STR_JUST_NOTHING);
380  SetDParamStr(1, "");
381  GetString(buf, prefixstr, lastof(buf));
382  cargostring = std::string(buf);
383  }
384 
385  return cargostring;
386  }
387 
388 public:
390  {
391  this->selected_index = -1;
392  this->selected_type = INVALID_INDUSTRYTYPE;
393 
394  this->CreateNestedTree();
395  this->vscroll = this->GetScrollbar(WID_DPI_SCROLLBAR);
396  this->FinishInitNested(0);
397 
398  this->SetButtons();
399 
400  /* Show scenario editor tools in editor. */
401  if (_game_mode != GM_EDITOR) {
402  auto *se_tools = this->GetWidget<NWidgetStacked>(WID_DPI_SCENARIO_EDITOR_PANE);
403  se_tools->SetDisplayedPlane(SZSP_HORIZONTAL);
404  this->ReInit();
405  }
406  }
407 
408  void OnInit() override
409  {
410  this->SetupArrays();
411  }
412 
413  void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
414  {
415  switch (widget) {
416  case WID_DPI_MATRIX_WIDGET: {
417  Dimension d = GetStringBoundingBox(STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES);
418  for (byte i = 0; i < this->count; i++) {
419  if (this->index[i] == INVALID_INDUSTRYTYPE) continue;
420  d = maxdim(d, GetStringBoundingBox(GetIndustrySpec(this->index[i])->name));
421  }
423  d.width += MATRIX_TEXT_OFFSET + padding.width;
424  d.height = 5 * resize->height;
425  *size = maxdim(*size, d);
426  break;
427  }
428 
429  case WID_DPI_INFOPANEL: {
430  /* Extra line for cost outside of editor. */
431  int height = 2 + (_game_mode == GM_EDITOR ? 0 : 1);
432  uint extra_lines_req = 0;
433  uint extra_lines_prd = 0;
434  uint extra_lines_newgrf = 0;
435  uint max_minwidth = FONT_HEIGHT_NORMAL * MAX_MINWIDTH_LINEHEIGHTS;
436  Dimension d = {0, 0};
437  for (byte i = 0; i < this->count; i++) {
438  if (this->index[i] == INVALID_INDUSTRYTYPE) continue;
439 
440  const IndustrySpec *indsp = GetIndustrySpec(this->index[i]);
441  CargoSuffix cargo_suffix[lengthof(indsp->accepts_cargo)];
442 
443  /* Measure the accepted cargoes, if any. */
444  GetAllCargoSuffixes(CARGOSUFFIX_IN, CST_FUND, nullptr, this->index[i], indsp, indsp->accepts_cargo, cargo_suffix);
445  std::string cargostring = this->MakeCargoListString(indsp->accepts_cargo, cargo_suffix, lengthof(indsp->accepts_cargo), STR_INDUSTRY_VIEW_REQUIRES_N_CARGO);
446  Dimension strdim = GetStringBoundingBox(cargostring.c_str());
447  if (strdim.width > max_minwidth) {
448  extra_lines_req = std::max(extra_lines_req, strdim.width / max_minwidth + 1);
449  strdim.width = max_minwidth;
450  }
451  d = maxdim(d, strdim);
452 
453  /* Measure the produced cargoes, if any. */
454  GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_FUND, nullptr, this->index[i], indsp, indsp->produced_cargo, cargo_suffix);
455  cargostring = this->MakeCargoListString(indsp->produced_cargo, cargo_suffix, lengthof(indsp->produced_cargo), STR_INDUSTRY_VIEW_PRODUCES_N_CARGO);
456  strdim = GetStringBoundingBox(cargostring.c_str());
457  if (strdim.width > max_minwidth) {
458  extra_lines_prd = std::max(extra_lines_prd, strdim.width / max_minwidth + 1);
459  strdim.width = max_minwidth;
460  }
461  d = maxdim(d, strdim);
462 
463  if (indsp->grf_prop.grffile != nullptr) {
464  /* Reserve a few extra lines for text from an industry NewGRF. */
465  extra_lines_newgrf = 4;
466  }
467  }
468 
469  /* Set it to something more sane :) */
470  height += extra_lines_prd + extra_lines_req + extra_lines_newgrf;
472  size->width = d.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
473  break;
474  }
475 
476  case WID_DPI_FUND_WIDGET: {
477  Dimension d = GetStringBoundingBox(STR_FUND_INDUSTRY_BUILD_NEW_INDUSTRY);
478  d = maxdim(d, GetStringBoundingBox(STR_FUND_INDUSTRY_PROSPECT_NEW_INDUSTRY));
479  d = maxdim(d, GetStringBoundingBox(STR_FUND_INDUSTRY_FUND_NEW_INDUSTRY));
480  d.width += padding.width;
481  d.height += padding.height;
482  *size = maxdim(*size, d);
483  break;
484  }
485  }
486  }
487 
488  void SetStringParameters(int widget) const override
489  {
490  switch (widget) {
491  case WID_DPI_FUND_WIDGET:
492  /* Raw industries might be prospected. Show this fact by changing the string
493  * In Editor, you just build, while ingame, or you fund or you prospect */
494  if (_game_mode == GM_EDITOR) {
495  /* We've chosen many random industries but no industries have been specified */
496  SetDParam(0, STR_FUND_INDUSTRY_BUILD_NEW_INDUSTRY);
497  } else {
498  const IndustrySpec *indsp = GetIndustrySpec(this->index[this->selected_index]);
499  SetDParam(0, (_settings_game.construction.raw_industry_construction == 2 && indsp->IsRawIndustry()) ? STR_FUND_INDUSTRY_PROSPECT_NEW_INDUSTRY : STR_FUND_INDUSTRY_FUND_NEW_INDUSTRY);
500  }
501  break;
502  }
503  }
504 
505  void DrawWidget(const Rect &r, int widget) const override
506  {
507  switch (widget) {
508  case WID_DPI_MATRIX_WIDGET: {
509  uint text_left, text_right, icon_left, icon_right;
510  if (_current_text_dir == TD_RTL) {
511  icon_right = r.right - WD_MATRIX_RIGHT;
512  icon_left = icon_right - 10;
513  text_right = icon_right - BuildIndustryWindow::MATRIX_TEXT_OFFSET;
514  text_left = r.left + WD_MATRIX_LEFT;
515  } else {
516  icon_left = r.left + WD_MATRIX_LEFT;
517  icon_right = icon_left + 10;
518  text_left = icon_left + BuildIndustryWindow::MATRIX_TEXT_OFFSET;
519  text_right = r.right - WD_MATRIX_RIGHT;
520  }
521 
522  for (byte i = 0; i < this->vscroll->GetCapacity() && i + this->vscroll->GetPosition() < this->count; i++) {
523  int y = r.top + WD_MATRIX_TOP + i * this->resize.step_height;
524  bool selected = this->selected_index == i + this->vscroll->GetPosition();
525 
526  if (this->index[i + this->vscroll->GetPosition()] == INVALID_INDUSTRYTYPE) {
527  DrawString(text_left, text_right, y, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES, selected ? TC_WHITE : TC_ORANGE);
528  continue;
529  }
530  const IndustrySpec *indsp = GetIndustrySpec(this->index[i + this->vscroll->GetPosition()]);
531 
532  /* Draw the name of the industry in white is selected, otherwise, in orange */
533  DrawString(text_left, text_right, y, indsp->name, selected ? TC_WHITE : TC_ORANGE);
534  GfxFillRect(icon_left, y + 1, icon_right, y + 7, selected ? PC_WHITE : PC_BLACK);
535  GfxFillRect(icon_left + 1, y + 2, icon_right - 1, y + 6, indsp->map_colour);
536  }
537  break;
538  }
539 
540  case WID_DPI_INFOPANEL: {
541  int y = r.top + WD_FRAMERECT_TOP;
542  int bottom = r.bottom - WD_FRAMERECT_BOTTOM;
543  int left = r.left + WD_FRAMERECT_LEFT;
544  int right = r.right - WD_FRAMERECT_RIGHT;
545 
546  if (this->selected_type == INVALID_INDUSTRYTYPE) {
547  DrawStringMultiLine(left, right, y, bottom, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_TOOLTIP);
548  break;
549  }
550 
551  const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
552 
553  if (_game_mode != GM_EDITOR) {
554  SetDParam(0, indsp->GetConstructionCost());
555  DrawString(left, right, y, STR_FUND_INDUSTRY_INDUSTRY_BUILD_COST);
556  y += FONT_HEIGHT_NORMAL;
557  }
558 
559  CargoSuffix cargo_suffix[lengthof(indsp->accepts_cargo)];
560 
561  /* Draw the accepted cargoes, if any. Otherwise, will print "Nothing". */
562  GetAllCargoSuffixes(CARGOSUFFIX_IN, CST_FUND, nullptr, this->selected_type, indsp, indsp->accepts_cargo, cargo_suffix);
563  std::string cargostring = this->MakeCargoListString(indsp->accepts_cargo, cargo_suffix, lengthof(indsp->accepts_cargo), STR_INDUSTRY_VIEW_REQUIRES_N_CARGO);
564  y = DrawStringMultiLine(left, right, y, bottom, cargostring.c_str());
565 
566  /* Draw the produced cargoes, if any. Otherwise, will print "Nothing". */
567  GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_FUND, nullptr, this->selected_type, indsp, indsp->produced_cargo, cargo_suffix);
568  cargostring = this->MakeCargoListString(indsp->produced_cargo, cargo_suffix, lengthof(indsp->produced_cargo), STR_INDUSTRY_VIEW_PRODUCES_N_CARGO);
569  y = DrawStringMultiLine(left, right, y, bottom, cargostring.c_str());
570 
571  /* Get the additional purchase info text, if it has not already been queried. */
573  uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_FUND_MORE_TEXT, 0, 0, nullptr, this->selected_type, INVALID_TILE);
574  if (callback_res != CALLBACK_FAILED && callback_res != 0x400) {
575  if (callback_res > 0x400) {
577  } else {
578  StringID str = GetGRFStringID(indsp->grf_prop.grffile->grfid, 0xD000 + callback_res); // No. here's the new string
579  if (str != STR_UNDEFINED) {
581  DrawStringMultiLine(left, right, y, bottom, str, TC_YELLOW);
583  }
584  }
585  }
586  }
587  break;
588  }
589  }
590  }
591 
592  static void AskManyRandomIndustriesCallback(Window *w, bool confirmed)
593  {
594  if (!confirmed) return;
595 
596  if (Town::GetNumItems() == 0) {
597  ShowErrorMessage(STR_ERROR_CAN_T_GENERATE_INDUSTRIES, STR_ERROR_MUST_FOUND_TOWN_FIRST, WL_INFO);
598  } else {
599  extern void GenerateIndustries();
600  _generating_world = true;
602  _generating_world = false;
603  }
604  }
605 
606  static void AskRemoveAllIndustriesCallback(Window *w, bool confirmed)
607  {
608  if (!confirmed) return;
609 
610  for (Industry *industry : Industry::Iterate()) delete industry;
611 
612  /* Clear farmland. */
613  for (TileIndex tile = 0; tile < MapSize(); tile++) {
614  if (IsTileType(tile, MP_CLEAR) && GetRawClearGround(tile) == CLEAR_FIELDS) {
615  MakeClear(tile, CLEAR_GRASS, 3);
616  }
617  }
618 
620  }
621 
622  void OnClick(Point pt, int widget, int click_count) override
623  {
624  switch (widget) {
626  assert(_game_mode == GM_EDITOR);
628  ShowQuery(STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_CAPTION, STR_FUND_INDUSTRY_MANY_RANDOM_INDUSTRIES_QUERY, nullptr, AskManyRandomIndustriesCallback);
629  break;
630  }
631 
633  assert(_game_mode == GM_EDITOR);
635  ShowQuery(STR_FUND_INDUSTRY_REMOVE_ALL_INDUSTRIES_CAPTION, STR_FUND_INDUSTRY_REMOVE_ALL_INDUSTRIES_QUERY, nullptr, AskRemoveAllIndustriesCallback);
636  break;
637  }
638 
639  case WID_DPI_MATRIX_WIDGET: {
640  int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_DPI_MATRIX_WIDGET);
641  if (y < this->count) { // Is it within the boundaries of available data?
642  this->selected_index = y;
643  this->selected_type = this->index[y];
644  const IndustrySpec *indsp = (this->selected_type == INVALID_INDUSTRYTYPE) ? nullptr : GetIndustrySpec(this->selected_type);
645 
646  this->SetDirty();
647 
648  if (_thd.GetCallbackWnd() == this &&
649  ((_game_mode != GM_EDITOR && _settings_game.construction.raw_industry_construction == 2 && indsp != nullptr && indsp->IsRawIndustry()) ||
650  this->selected_type == INVALID_INDUSTRYTYPE ||
651  !this->enabled[this->selected_index])) {
652  /* Reset the button state if going to prospecting or "build many industries" */
653  this->RaiseButtons();
655  }
656 
657  this->SetButtons();
658  if (this->enabled[this->selected_index] && click_count > 1) this->OnClick(pt, WID_DPI_FUND_WIDGET, 1);
659  }
660  break;
661  }
662 
664  if (this->selected_type != INVALID_INDUSTRYTYPE) ShowIndustryCargoesWindow(this->selected_type);
665  break;
666 
667  case WID_DPI_FUND_WIDGET: {
668  if (this->selected_type != INVALID_INDUSTRYTYPE) {
669  if (_game_mode != GM_EDITOR && _settings_game.construction.raw_industry_construction == 2 && GetIndustrySpec(this->selected_type)->IsRawIndustry()) {
670  DoCommandP(0, this->selected_type, InteractiveRandom(), CMD_BUILD_INDUSTRY | CMD_MSG(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY));
672  } else {
673  HandlePlacePushButton(this, WID_DPI_FUND_WIDGET, SPR_CURSOR_INDUSTRY, HT_RECT);
674  }
675  }
676  break;
677  }
678  }
679  }
680 
681  void OnResize() override
682  {
683  /* Adjust the number of items in the matrix depending of the resize */
684  this->vscroll->SetCapacityFromWidget(this, WID_DPI_MATRIX_WIDGET);
685  }
686 
687  void OnPlaceObject(Point pt, TileIndex tile) override
688  {
689  bool success = true;
690  /* We do not need to protect ourselves against "Random Many Industries" in this mode */
691  const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
692  uint32 seed = InteractiveRandom();
693  uint32 layout_index = InteractiveRandomRange((uint32)indsp->layouts.size());
694 
695  if (_game_mode == GM_EDITOR) {
696  /* Show error if no town exists at all */
697  if (Town::GetNumItems() == 0) {
698  SetDParam(0, indsp->name);
699  ShowErrorMessage(STR_ERROR_CAN_T_BUILD_HERE, STR_ERROR_MUST_FOUND_TOWN_FIRST, WL_INFO, pt.x, pt.y);
700  return;
701  }
702 
703  Backup<CompanyID> cur_company(_current_company, OWNER_NONE, FILE_LINE);
704  _generating_world = true;
705  _ignore_restrictions = true;
706 
707  DoCommandP(tile, (layout_index << 8) | this->selected_type, seed,
708  CMD_BUILD_INDUSTRY | CMD_MSG(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY), &CcBuildIndustry);
709 
710  cur_company.Restore();
711  _ignore_restrictions = false;
712  _generating_world = false;
713  } else {
714  success = DoCommandP(tile, (layout_index << 8) | this->selected_type, seed, CMD_BUILD_INDUSTRY | CMD_MSG(STR_ERROR_CAN_T_CONSTRUCT_THIS_INDUSTRY));
715  }
716 
717  /* If an industry has been built, just reset the cursor and the system */
719  }
720 
721  void OnHundredthTick() override
722  {
723  if (_game_mode == GM_EDITOR) return;
724  const IndustrySpec *indsp = GetIndustrySpec(this->selected_type);
725 
726  if (indsp->enabled) {
727  bool call_back_result = GetIndustryProbabilityCallback(this->selected_type, IACT_USERCREATION, 1) > 0;
728 
729  /* Only if result does match the previous state would it require a redraw. */
730  if (call_back_result != this->enabled[this->selected_index]) {
731  this->enabled[this->selected_index] = call_back_result;
732  this->SetButtons();
733  this->SetDirty();
734  }
735  }
736  }
737 
738  void OnTimeout() override
739  {
740  this->RaiseButtons();
741  }
742 
743  void OnPlaceObjectAbort() override
744  {
745  this->RaiseButtons();
746  }
747 
753  void OnInvalidateData(int data = 0, bool gui_scope = true) override
754  {
755  if (!gui_scope) return;
756  this->SetupArrays();
757 
758  const IndustrySpec *indsp = (this->selected_type == INVALID_INDUSTRYTYPE) ? nullptr : GetIndustrySpec(this->selected_type);
759  if (indsp == nullptr) this->enabled[this->selected_index] = _settings_game.difficulty.industry_density != ID_FUND_ONLY;
760  this->SetButtons();
761  }
762 };
763 
764 void ShowBuildIndustryWindow()
765 {
766  if (_game_mode != GM_EDITOR && !Company::IsValidID(_local_company)) return;
768  new BuildIndustryWindow();
769 }
770 
771 static void UpdateIndustryProduction(Industry *i);
772 
773 static inline bool IsProductionAlterable(const Industry *i)
774 {
775  const IndustrySpec *is = GetIndustrySpec(i->type);
776  bool has_prod = false;
777  for (size_t j = 0; j < lengthof(is->production_rate); j++) {
778  if (is->production_rate[j] != 0) {
779  has_prod = true;
780  break;
781  }
782  }
783  return ((_game_mode == GM_EDITOR || _cheats.setup_prod.value) &&
784  (has_prod || is->IsRawIndustry()) &&
785  !_networking);
786 }
787 
789 {
791  enum Editability {
795  };
796 
798  enum InfoLine {
803  };
804 
811 
812 public:
814  {
815  this->flags |= WF_DISABLE_VP_SCROLL;
816  this->editbox_line = IL_NONE;
817  this->clicked_line = IL_NONE;
818  this->clicked_button = 0;
819  this->info_height = WD_FRAMERECT_TOP + 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM + 1; // Info panel has at least two lines text.
820 
821  this->InitNested(window_number);
822  NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_IV_VIEWPORT);
823  nvp->InitializeViewport(this, Industry::Get(window_number)->location.GetCenterTile(), ZOOM_LVL_INDUSTRY);
824 
825  this->InvalidateData();
826  }
827 
828  void OnPaint() override
829  {
830  this->DrawWidgets();
831 
832  if (this->IsShaded()) return; // Don't draw anything when the window is shaded.
833 
834  NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_IV_INFO);
835  uint expected = this->DrawInfo(nwi->pos_x, nwi->pos_x + nwi->current_x - 1, nwi->pos_y) - nwi->pos_y;
836  if (expected > nwi->current_y - 1) {
837  this->info_height = expected + 1;
838  this->ReInit();
839  return;
840  }
841  }
842 
850  int DrawInfo(uint left, uint right, uint top)
851  {
853  const IndustrySpec *ind = GetIndustrySpec(i->type);
854  int y = top + WD_FRAMERECT_TOP;
855  bool first = true;
856  bool has_accept = false;
857 
858  if (i->prod_level == PRODLEVEL_CLOSURE) {
859  DrawString(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_INDUSTRY_ANNOUNCED_CLOSURE);
860  y += 2 * FONT_HEIGHT_NORMAL;
861  }
862 
863  CargoSuffix cargo_suffix[lengthof(i->accepts_cargo)];
864  GetAllCargoSuffixes(CARGOSUFFIX_IN, CST_VIEW, i, i->type, ind, i->accepts_cargo, cargo_suffix);
866 
867  uint left_side = left + WD_FRAMERECT_LEFT * 4; // Indent accepted cargoes.
868  for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
869  if (i->accepts_cargo[j] == CT_INVALID) continue;
870  has_accept = true;
871  if (first) {
872  DrawString(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_REQUIRES);
873  y += FONT_HEIGHT_NORMAL;
874  first = false;
875  }
877  SetDParam(1, i->accepts_cargo[j]);
879  SetDParamStr(3, "");
880  StringID str = STR_NULL;
881  switch (cargo_suffix[j].display) {
883  SetDParamStr(3, cargo_suffix[j].text);
884  FALLTHROUGH;
885  case CSD_CARGO_AMOUNT:
886  str = stockpiling ? STR_INDUSTRY_VIEW_ACCEPT_CARGO_AMOUNT : STR_INDUSTRY_VIEW_ACCEPT_CARGO;
887  break;
888 
889  case CSD_CARGO_TEXT:
890  SetDParamStr(3, cargo_suffix[j].text);
891  FALLTHROUGH;
892  case CSD_CARGO:
893  str = STR_INDUSTRY_VIEW_ACCEPT_CARGO;
894  break;
895 
896  default:
897  NOT_REACHED();
898  }
899  DrawString(left_side, right - WD_FRAMERECT_RIGHT, y, str);
900  y += FONT_HEIGHT_NORMAL;
901  }
902 
903  GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_VIEW, i, i->type, ind, i->produced_cargo, cargo_suffix);
904  first = true;
905  for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
906  if (i->produced_cargo[j] == CT_INVALID) continue;
907  if (first) {
908  if (has_accept) y += WD_PAR_VSEP_WIDE;
909  DrawString(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_PRODUCTION_LAST_MONTH_TITLE);
910  y += FONT_HEIGHT_NORMAL;
911  if (this->editable == EA_RATE) this->production_offset_y = y;
912  first = false;
913  }
914 
915  SetDParam(0, i->produced_cargo[j]);
917  SetDParamStr(2, cargo_suffix[j].text);
919  uint x = left + WD_FRAMETEXT_LEFT + (this->editable == EA_RATE ? SETTING_BUTTON_WIDTH + 10 : 0);
920  DrawString(x, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_TRANSPORTED);
921  /* Let's put out those buttons.. */
922  if (this->editable == EA_RATE) {
923  DrawArrowButtons(left + WD_FRAMETEXT_LEFT, y, COLOUR_YELLOW, (this->clicked_line == IL_RATE1 + j) ? this->clicked_button : 0,
924  i->production_rate[j] > 0, i->production_rate[j] < 255);
925  }
926  y += FONT_HEIGHT_NORMAL;
927  }
928 
929  /* Display production multiplier if editable */
930  if (this->editable == EA_MULTIPLIER) {
931  y += WD_PAR_VSEP_WIDE;
932  this->production_offset_y = y;
934  uint x = left + WD_FRAMETEXT_LEFT + SETTING_BUTTON_WIDTH + 10;
935  DrawString(x, right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_VIEW_PRODUCTION_LEVEL);
936  DrawArrowButtons(left + WD_FRAMETEXT_LEFT, y, COLOUR_YELLOW, (this->clicked_line == IL_MULTIPLIER) ? this->clicked_button : 0,
938  y += FONT_HEIGHT_NORMAL;
939  }
940 
941  /* Get the extra message for the GUI */
943  uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->location.tile);
944  if (callback_res != CALLBACK_FAILED && callback_res != 0x400) {
945  if (callback_res > 0x400) {
947  } else {
948  StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
949  if (message != STR_NULL && message != STR_UNDEFINED) {
950  y += WD_PAR_VSEP_WIDE;
951 
953  /* Use all the available space left from where we stand up to the
954  * end of the window. We ALSO enlarge the window if needed, so we
955  * can 'go' wild with the bottom of the window. */
956  y = DrawStringMultiLine(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, UINT16_MAX, message, TC_BLACK);
958  }
959  }
960  }
961  }
962 
963  if (!i->text.empty()) {
964  SetDParamStr(0, i->text.c_str());
965  y += WD_PAR_VSEP_WIDE;
966  y = DrawStringMultiLine(left + WD_FRAMERECT_LEFT, right - WD_FRAMERECT_RIGHT, y, UINT16_MAX, STR_JUST_RAW_STRING, TC_BLACK);
967  }
968 
969  return y + WD_FRAMERECT_BOTTOM;
970  }
971 
972  void SetStringParameters(int widget) const override
973  {
974  if (widget == WID_IV_CAPTION) SetDParam(0, this->window_number);
975  }
976 
977  void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
978  {
979  if (widget == WID_IV_INFO) size->height = this->info_height;
980  }
981 
982  void OnClick(Point pt, int widget, int click_count) override
983  {
984  switch (widget) {
985  case WID_IV_INFO: {
987  InfoLine line = IL_NONE;
988 
989  switch (this->editable) {
990  case EA_NONE: break;
991 
992  case EA_MULTIPLIER:
993  if (IsInsideBS(pt.y, this->production_offset_y, FONT_HEIGHT_NORMAL)) line = IL_MULTIPLIER;
994  break;
995 
996  case EA_RATE:
997  if (pt.y >= this->production_offset_y) {
998  int row = (pt.y - this->production_offset_y) / FONT_HEIGHT_NORMAL;
999  for (uint j = 0; j < lengthof(i->produced_cargo); j++) {
1000  if (i->produced_cargo[j] == CT_INVALID) continue;
1001  row--;
1002  if (row < 0) {
1003  line = (InfoLine)(IL_RATE1 + j);
1004  break;
1005  }
1006  }
1007  }
1008  break;
1009  }
1010  if (line == IL_NONE) return;
1011 
1012  NWidgetBase *nwi = this->GetWidget<NWidgetBase>(widget);
1013  int left = nwi->pos_x + WD_FRAMETEXT_LEFT;
1014  int right = nwi->pos_x + nwi->current_x - 1 - WD_FRAMERECT_RIGHT;
1015  if (IsInsideMM(pt.x, left, left + SETTING_BUTTON_WIDTH)) {
1016  /* Clicked buttons, decrease or increase production */
1017  byte button = (pt.x < left + SETTING_BUTTON_WIDTH / 2) ? 1 : 2;
1018  switch (this->editable) {
1019  case EA_MULTIPLIER:
1020  if (button == 1) {
1021  if (i->prod_level <= PRODLEVEL_MINIMUM) return;
1022  i->prod_level = std::max<uint>(i->prod_level / 2, PRODLEVEL_MINIMUM);
1023  } else {
1024  if (i->prod_level >= PRODLEVEL_MAXIMUM) return;
1025  i->prod_level = std::min<uint>(i->prod_level * 2, PRODLEVEL_MAXIMUM);
1026  }
1027  break;
1028 
1029  case EA_RATE:
1030  if (button == 1) {
1031  if (i->production_rate[line - IL_RATE1] <= 0) return;
1032  i->production_rate[line - IL_RATE1] = std::max(i->production_rate[line - IL_RATE1] / 2, 0);
1033  } else {
1034  if (i->production_rate[line - IL_RATE1] >= 255) return;
1035  /* a zero production industry is unlikely to give anything but zero, so push it a little bit */
1036  int new_prod = i->production_rate[line - IL_RATE1] == 0 ? 1 : i->production_rate[line - IL_RATE1] * 2;
1037  i->production_rate[line - IL_RATE1] = std::min<uint>(new_prod, 255);
1038  }
1039  break;
1040 
1041  default: NOT_REACHED();
1042  }
1043 
1044  UpdateIndustryProduction(i);
1045  this->SetDirty();
1046  this->SetTimeout();
1047  this->clicked_line = line;
1048  this->clicked_button = button;
1049  } else if (IsInsideMM(pt.x, left + SETTING_BUTTON_WIDTH + 10, right)) {
1050  /* clicked the text */
1051  this->editbox_line = line;
1052  switch (this->editable) {
1053  case EA_MULTIPLIER:
1055  ShowQueryString(STR_JUST_INT, STR_CONFIG_GAME_PRODUCTION_LEVEL, 10, this, CS_ALPHANUMERAL, QSF_NONE);
1056  break;
1057 
1058  case EA_RATE:
1059  SetDParam(0, i->production_rate[line - IL_RATE1] * 8);
1060  ShowQueryString(STR_JUST_INT, STR_CONFIG_GAME_PRODUCTION, 10, this, CS_ALPHANUMERAL, QSF_NONE);
1061  break;
1062 
1063  default: NOT_REACHED();
1064  }
1065  }
1066  break;
1067  }
1068 
1069  case WID_IV_GOTO: {
1070  Industry *i = Industry::Get(this->window_number);
1071  if (_ctrl_pressed) {
1073  } else {
1075  }
1076  break;
1077  }
1078 
1079  case WID_IV_DISPLAY: {
1080  Industry *i = Industry::Get(this->window_number);
1082  break;
1083  }
1084  }
1085  }
1086 
1087  void OnTimeout() override
1088  {
1089  this->clicked_line = IL_NONE;
1090  this->clicked_button = 0;
1091  this->SetDirty();
1092  }
1093 
1094  void OnResize() override
1095  {
1096  if (this->viewport != nullptr) {
1097  NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_IV_VIEWPORT);
1098  nvp->UpdateViewportCoordinates(this);
1099 
1100  ScrollWindowToTile(Industry::Get(this->window_number)->location.GetCenterTile(), this, true); // Re-center viewport.
1101  }
1102  }
1103 
1104  void OnQueryTextFinished(char *str) override
1105  {
1106  if (StrEmpty(str)) return;
1107 
1108  Industry *i = Industry::Get(this->window_number);
1109  uint value = atoi(str);
1110  switch (this->editbox_line) {
1111  case IL_NONE: NOT_REACHED();
1112 
1113  case IL_MULTIPLIER:
1115  break;
1116 
1117  default:
1118  i->production_rate[this->editbox_line - IL_RATE1] = ClampU(RoundDivSU(value, 8), 0, 255);
1119  break;
1120  }
1121  UpdateIndustryProduction(i);
1122  this->SetDirty();
1123  }
1124 
1130  void OnInvalidateData(int data = 0, bool gui_scope = true) override
1131  {
1132  if (!gui_scope) return;
1133  const Industry *i = Industry::Get(this->window_number);
1134  if (IsProductionAlterable(i)) {
1135  const IndustrySpec *ind = GetIndustrySpec(i->type);
1136  this->editable = ind->UsesOriginalEconomy() ? EA_MULTIPLIER : EA_RATE;
1137  } else {
1138  this->editable = EA_NONE;
1139  }
1140  }
1141 
1142  bool IsNewGRFInspectable() const override
1143  {
1144  return ::IsNewGRFInspectable(GSF_INDUSTRIES, this->window_number);
1145  }
1146 
1147  void ShowNewGRFInspectWindow() const override
1148  {
1149  ::ShowNewGRFInspectWindow(GSF_INDUSTRIES, this->window_number);
1150  }
1151 };
1152 
1153 static void UpdateIndustryProduction(Industry *i)
1154 {
1155  const IndustrySpec *indspec = GetIndustrySpec(i->type);
1157 
1158  for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
1159  if (i->produced_cargo[j] != CT_INVALID) {
1160  i->last_month_production[j] = 8 * i->production_rate[j];
1161  }
1162  }
1163 }
1164 
1168  NWidget(WWT_CLOSEBOX, COLOUR_CREAM),
1169  NWidget(WWT_CAPTION, COLOUR_CREAM, WID_IV_CAPTION), SetDataTip(STR_INDUSTRY_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1170  NWidget(WWT_PUSHIMGBTN, COLOUR_CREAM, WID_IV_GOTO), SetMinimalSize(12, 14), SetDataTip(SPR_GOTO_LOCATION, STR_INDUSTRY_VIEW_LOCATION_TOOLTIP),
1171  NWidget(WWT_DEBUGBOX, COLOUR_CREAM),
1172  NWidget(WWT_SHADEBOX, COLOUR_CREAM),
1173  NWidget(WWT_DEFSIZEBOX, COLOUR_CREAM),
1174  NWidget(WWT_STICKYBOX, COLOUR_CREAM),
1175  EndContainer(),
1176  NWidget(WWT_PANEL, COLOUR_CREAM),
1177  NWidget(WWT_INSET, COLOUR_CREAM), SetPadding(2, 2, 2, 2),
1178  NWidget(NWID_VIEWPORT, INVALID_COLOUR, WID_IV_VIEWPORT), SetMinimalSize(254, 86), SetFill(1, 0), SetPadding(1, 1, 1, 1), SetResize(1, 1),
1179  EndContainer(),
1180  EndContainer(),
1181  NWidget(WWT_PANEL, COLOUR_CREAM, WID_IV_INFO), SetMinimalSize(260, 2), SetResize(1, 0),
1182  EndContainer(),
1184  NWidget(WWT_PUSHTXTBTN, COLOUR_CREAM, WID_IV_DISPLAY), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_INDUSTRY_DISPLAY_CHAIN, STR_INDUSTRY_DISPLAY_CHAIN_TOOLTIP),
1185  NWidget(WWT_RESIZEBOX, COLOUR_CREAM),
1186  EndContainer(),
1187 };
1188 
1191  WDP_AUTO, "view_industry", 260, 120,
1193  0,
1195 );
1196 
1197 void ShowIndustryViewWindow(int industry)
1198 {
1199  AllocateWindowDescFront<IndustryViewWindow>(&_industry_view_desc, industry);
1200 }
1201 
1205  NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
1206  NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_INDUSTRY_DIRECTORY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1207  NWidget(WWT_SHADEBOX, COLOUR_BROWN),
1208  NWidget(WWT_DEFSIZEBOX, COLOUR_BROWN),
1209  NWidget(WWT_STICKYBOX, COLOUR_BROWN),
1210  EndContainer(),
1214  NWidget(WWT_TEXTBTN, COLOUR_BROWN, WID_ID_DROPDOWN_ORDER), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
1215  NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_ID_DROPDOWN_CRITERIA), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_SORT_CRITERIA),
1216  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),
1217  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),
1218  NWidget(WWT_PANEL, COLOUR_BROWN), SetResize(1, 0), EndContainer(),
1219  EndContainer(),
1220  NWidget(WWT_PANEL, COLOUR_BROWN, WID_ID_INDUSTRY_LIST), SetDataTip(0x0, STR_INDUSTRY_DIRECTORY_LIST_CAPTION), SetResize(1, 1), SetScrollbar(WID_ID_SCROLLBAR), EndContainer(),
1221  EndContainer(),
1223  NWidget(NWID_VSCROLLBAR, COLOUR_BROWN, WID_ID_SCROLLBAR),
1224  NWidget(WWT_RESIZEBOX, COLOUR_BROWN),
1225  EndContainer(),
1226  EndContainer(),
1227 };
1228 
1230 
1235 };
1236 
1244 static bool CDECL CargoFilter(const Industry * const *industry, const std::pair<CargoID, CargoID> &cargoes)
1245 {
1246  auto accepted_cargo = cargoes.first;
1247  auto produced_cargo = cargoes.second;
1248 
1249  bool accepted_cargo_matches;
1250 
1251  switch (accepted_cargo) {
1252  case CF_ANY:
1253  accepted_cargo_matches = true;
1254  break;
1255 
1256  case CF_NONE:
1257  accepted_cargo_matches = std::all_of(std::begin((*industry)->accepts_cargo), std::end((*industry)->accepts_cargo), [](CargoID cargo) {
1258  return cargo == CT_INVALID;
1259  });
1260  break;
1261 
1262  default:
1263  const auto &ac = (*industry)->accepts_cargo;
1264  accepted_cargo_matches = std::find(std::begin(ac), std::end(ac), accepted_cargo) != std::end(ac);
1265  break;
1266  }
1267 
1268  bool produced_cargo_matches;
1269 
1270  switch (produced_cargo) {
1271  case CF_ANY:
1272  produced_cargo_matches = true;
1273  break;
1274 
1275  case CF_NONE:
1276  produced_cargo_matches = std::all_of(std::begin((*industry)->produced_cargo), std::end((*industry)->produced_cargo), [](CargoID cargo) {
1277  return cargo == CT_INVALID;
1278  });
1279  break;
1280 
1281  default:
1282  const auto &pc = (*industry)->produced_cargo;
1283  produced_cargo_matches = std::find(std::begin(pc), std::end(pc), produced_cargo) != std::end(pc);
1284  break;
1285  }
1286 
1287  return accepted_cargo_matches && produced_cargo_matches;
1288 }
1289 
1290 static GUIIndustryList::FilterFunction * const _filter_funcs[] = { &CargoFilter };
1291 
1292 
1297 protected:
1298  /* Runtime saved values */
1299  static Listing last_sorting;
1300 
1301  /* Constants for sorting stations */
1302  static const StringID sorter_names[];
1303  static GUIIndustryList::SortFunction * const sorter_funcs[];
1304 
1305  GUIIndustryList industries;
1306  Scrollbar *vscroll;
1307 
1312 
1318  {
1319  if (this->produced_cargo_filter_criteria != index) {
1320  this->produced_cargo_filter_criteria = index;
1321  /* deactivate filter if criteria is 'Show All', activate it otherwise */
1322  bool is_filtering_necessary = this->cargo_filter[this->produced_cargo_filter_criteria] != CF_ANY || this->cargo_filter[this->accepted_cargo_filter_criteria] != CF_ANY;
1323 
1324  this->industries.SetFilterState(is_filtering_necessary);
1325  this->industries.SetFilterType(0);
1326  this->industries.ForceRebuild();
1327  }
1328  }
1329 
1335  {
1336  if (this->accepted_cargo_filter_criteria != index) {
1337  this->accepted_cargo_filter_criteria = index;
1338  /* deactivate filter if criteria is 'Show All', activate it otherwise */
1339  bool is_filtering_necessary = this->cargo_filter[this->produced_cargo_filter_criteria] != CF_ANY || this->cargo_filter[this->accepted_cargo_filter_criteria] != CF_ANY;
1340 
1341  this->industries.SetFilterState(is_filtering_necessary);
1342  this->industries.SetFilterType(0);
1343  this->industries.ForceRebuild();
1344  }
1345  }
1346 
1351  {
1352  byte filter_items = 0;
1353 
1354  /* Add item for disabling filtering. */
1355  this->cargo_filter[filter_items] = CF_ANY;
1356  this->cargo_filter_texts[filter_items] = STR_INDUSTRY_DIRECTORY_FILTER_ALL_TYPES;
1357  this->produced_cargo_filter_criteria = filter_items;
1358  this->accepted_cargo_filter_criteria = filter_items;
1359  filter_items++;
1360 
1361  /* Add item for industries not producing anything, e.g. power plants */
1362  this->cargo_filter[filter_items] = CF_NONE;
1363  this->cargo_filter_texts[filter_items] = STR_INDUSTRY_DIRECTORY_FILTER_NONE;
1364  filter_items++;
1365 
1366  /* Collect available cargo types for filtering. */
1367  const CargoSpec *cs;
1369  this->cargo_filter[filter_items] = cs->Index();
1370  this->cargo_filter_texts[filter_items] = cs->name;
1371  filter_items++;
1372  }
1373 
1374  /* Terminate the filter list. */
1375  this->cargo_filter_texts[filter_items] = INVALID_STRING_ID;
1376 
1377  this->industries.SetFilterFuncs(_filter_funcs);
1378 
1379  bool is_filtering_necessary = this->cargo_filter[this->produced_cargo_filter_criteria] != CF_ANY || this->cargo_filter[this->accepted_cargo_filter_criteria] != CF_ANY;
1380 
1381  this->industries.SetFilterState(is_filtering_necessary);
1382  }
1383 
1386  {
1387  if (this->industries.NeedRebuild()) {
1388  this->industries.clear();
1389 
1390  for (const Industry *i : Industry::Iterate()) {
1391  this->industries.push_back(i);
1392  }
1393 
1394  this->industries.shrink_to_fit();
1395  this->industries.RebuildDone();
1396  }
1397 
1398  auto filter = std::make_pair(this->cargo_filter[this->accepted_cargo_filter_criteria],
1399  this->cargo_filter[this->produced_cargo_filter_criteria]);
1400 
1401  this->industries.Filter(filter);
1402  this->industries.Sort();
1403 
1404  this->vscroll->SetCount((uint)this->industries.size()); // Update scrollbar as well.
1405 
1406  this->SetDirty();
1407  }
1408 
1416  static inline int GetCargoTransportedPercentsIfValid(const Industry *i, uint id)
1417  {
1418  assert(id < lengthof(i->produced_cargo));
1419 
1420  if (i->produced_cargo[id] == CT_INVALID) return 101;
1421  return ToPercent8(i->last_month_pct_transported[id]);
1422  }
1423 
1432  {
1433  int p1 = GetCargoTransportedPercentsIfValid(i, 0);
1434  int p2 = GetCargoTransportedPercentsIfValid(i, 1);
1435 
1436  if (p1 > p2) Swap(p1, p2); // lower value has higher priority
1437 
1438  return (p1 << 8) + p2;
1439  }
1440 
1442  static bool IndustryNameSorter(const Industry * const &a, const Industry * const &b)
1443  {
1444  int r = strnatcmp(a->GetCachedName(), b->GetCachedName()); // Sort by name (natural sorting).
1445  if (r == 0) return a->index < b->index;
1446  return r < 0;
1447  }
1448 
1450  static bool IndustryTypeSorter(const Industry * const &a, const Industry * const &b)
1451  {
1452  int it_a = 0;
1453  while (it_a != NUM_INDUSTRYTYPES && a->type != _sorted_industry_types[it_a]) it_a++;
1454  int it_b = 0;
1455  while (it_b != NUM_INDUSTRYTYPES && b->type != _sorted_industry_types[it_b]) it_b++;
1456  int r = it_a - it_b;
1457  return (r == 0) ? IndustryNameSorter(a, b) : r < 0;
1458  }
1459 
1461  static bool IndustryProductionSorter(const Industry * const &a, const Industry * const &b)
1462  {
1463  uint prod_a = 0, prod_b = 0;
1464  for (uint i = 0; i < lengthof(a->produced_cargo); i++) {
1465  if (a->produced_cargo[i] != CT_INVALID) prod_a += a->last_month_production[i];
1466  if (b->produced_cargo[i] != CT_INVALID) prod_b += b->last_month_production[i];
1467  }
1468  int r = prod_a - prod_b;
1469 
1470  return (r == 0) ? IndustryTypeSorter(a, b) : r < 0;
1471  }
1472 
1474  static bool IndustryTransportedCargoSorter(const Industry * const &a, const Industry * const &b)
1475  {
1477  return (r == 0) ? IndustryNameSorter(a, b) : r < 0;
1478  }
1479 
1486  {
1487  const IndustrySpec *indsp = GetIndustrySpec(i->type);
1488  byte p = 0;
1489 
1490  /* Industry name */
1491  SetDParam(p++, i->index);
1492 
1493  static CargoSuffix cargo_suffix[lengthof(i->produced_cargo)];
1494  GetAllCargoSuffixes(CARGOSUFFIX_OUT, CST_DIR, i, i->type, indsp, i->produced_cargo, cargo_suffix);
1495 
1496  /* Get industry productions (CargoID, production, suffix, transported) */
1497  typedef std::tuple<CargoID, uint16, const char*, uint> CargoInfo;
1498  std::vector<CargoInfo> cargos;
1499 
1500  for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
1501  if (i->produced_cargo[j] == CT_INVALID) continue;
1502  cargos.emplace_back(i->produced_cargo[j], i->last_month_production[j], cargo_suffix[j].text, ToPercent8(i->last_month_pct_transported[j]));
1503  }
1504 
1505  /* Sort by descending production, then descending transported */
1506  std::sort(cargos.begin(), cargos.end(), [](const CargoInfo a, const CargoInfo b) {
1507  if (std::get<1>(a) != std::get<1>(b)) return std::get<1>(a) > std::get<1>(b);
1508  return std::get<3>(a) > std::get<3>(b);
1509  });
1510 
1511  /* If the produced cargo filter is active then move the filtered cargo to the beginning of the list,
1512  * because this is the one the player interested in, and that way it is not hidden in the 'n' more cargos */
1513  const CargoID cid = this->cargo_filter[this->produced_cargo_filter_criteria];
1514  if (cid != CF_ANY && cid != CF_NONE) {
1515  auto filtered_ci = std::find_if(cargos.begin(), cargos.end(), [cid](const CargoInfo& ci) -> bool {
1516  return std::get<0>(ci) == cid;
1517  });
1518  if (filtered_ci != cargos.end()) {
1519  std::rotate(cargos.begin(), filtered_ci, filtered_ci + 1);
1520  }
1521  }
1522 
1523  /* Display first 3 cargos */
1524  for (size_t j = 0; j < std::min<size_t>(3, cargos.size()); j++) {
1525  CargoInfo ci = cargos[j];
1526  SetDParam(p++, STR_INDUSTRY_DIRECTORY_ITEM_INFO);
1527  SetDParam(p++, std::get<0>(ci));
1528  SetDParam(p++, std::get<1>(ci));
1529  SetDParamStr(p++, std::get<2>(ci));
1530  SetDParam(p++, std::get<3>(ci));
1531  }
1532 
1533  /* Undisplayed cargos if any */
1534  SetDParam(p++, cargos.size() - 3);
1535 
1536  /* Drawing the right string */
1537  switch (cargos.size()) {
1538  case 0: return STR_INDUSTRY_DIRECTORY_ITEM_NOPROD;
1539  case 1: return STR_INDUSTRY_DIRECTORY_ITEM_PROD1;
1540  case 2: return STR_INDUSTRY_DIRECTORY_ITEM_PROD2;
1541  case 3: return STR_INDUSTRY_DIRECTORY_ITEM_PROD3;
1542  default: return STR_INDUSTRY_DIRECTORY_ITEM_PRODMORE;
1543  }
1544  }
1545 
1546 public:
1547  IndustryDirectoryWindow(WindowDesc *desc, WindowNumber number) : Window(desc)
1548  {
1549  this->CreateNestedTree();
1550  this->vscroll = this->GetScrollbar(WID_ID_SCROLLBAR);
1551 
1552  this->industries.SetListing(this->last_sorting);
1553  this->industries.SetSortFuncs(IndustryDirectoryWindow::sorter_funcs);
1554  this->industries.ForceRebuild();
1555  this->BuildSortIndustriesList();
1556 
1557  this->FinishInitNested(0);
1558  }
1559 
1561  {
1562  this->last_sorting = this->industries.GetListing();
1563  }
1564 
1565  void OnInit() override
1566  {
1567  this->SetCargoFilterArray();
1568  }
1569 
1570  void SetStringParameters(int widget) const override
1571  {
1572  switch (widget) {
1574  SetDParam(0, IndustryDirectoryWindow::sorter_names[this->industries.SortType()]);
1575  break;
1576 
1578  SetDParam(0, this->cargo_filter_texts[this->accepted_cargo_filter_criteria]);
1579  break;
1580 
1582  SetDParam(0, this->cargo_filter_texts[this->produced_cargo_filter_criteria]);
1583  break;
1584  }
1585  }
1586 
1587  void DrawWidget(const Rect &r, int widget) const override
1588  {
1589  switch (widget) {
1590  case WID_ID_DROPDOWN_ORDER:
1591  this->DrawSortButtonState(widget, this->industries.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
1592  break;
1593 
1594  case WID_ID_INDUSTRY_LIST: {
1595  int n = 0;
1596  int y = r.top + WD_FRAMERECT_TOP;
1597  if (this->industries.size() == 0) {
1598  DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_INDUSTRY_DIRECTORY_NONE);
1599  break;
1600  }
1601  TextColour tc;
1602  const CargoID acf_cid = this->cargo_filter[this->accepted_cargo_filter_criteria];
1603  for (uint i = this->vscroll->GetPosition(); i < this->industries.size(); i++) {
1604  tc = TC_FROMSTRING;
1605  if (acf_cid != CF_ANY && acf_cid != CF_NONE) {
1606  Industry *ind = const_cast<Industry *>(this->industries[i]);
1607  if (IndustryTemporarilyRefusesCargo(ind, acf_cid)) {
1608  tc = TC_GREY | TC_FORCED;
1609  }
1610  }
1611  DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, this->GetIndustryString(this->industries[i]), tc);
1612 
1613  y += this->resize.step_height;
1614  if (++n == this->vscroll->GetCapacity()) break; // max number of industries in 1 window
1615  }
1616  break;
1617  }
1618  }
1619  }
1620 
1621  void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
1622  {
1623  switch (widget) {
1624  case WID_ID_DROPDOWN_ORDER: {
1625  Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
1626  d.width += padding.width + Window::SortButtonWidth() * 2; // Doubled since the string is centred and it also looks better.
1627  d.height += padding.height;
1628  *size = maxdim(*size, d);
1629  break;
1630  }
1631 
1632  case WID_ID_DROPDOWN_CRITERIA: {
1633  Dimension d = {0, 0};
1634  for (uint i = 0; IndustryDirectoryWindow::sorter_names[i] != INVALID_STRING_ID; i++) {
1635  d = maxdim(d, GetStringBoundingBox(IndustryDirectoryWindow::sorter_names[i]));
1636  }
1637  d.width += padding.width;
1638  d.height += padding.height;
1639  *size = maxdim(*size, d);
1640  break;
1641  }
1642 
1643  case WID_ID_INDUSTRY_LIST: {
1644  Dimension d = GetStringBoundingBox(STR_INDUSTRY_DIRECTORY_NONE);
1645  for (uint i = 0; i < this->industries.size(); i++) {
1646  d = maxdim(d, GetStringBoundingBox(this->GetIndustryString(this->industries[i])));
1647  }
1648  resize->height = d.height;
1649  d.height *= 5;
1650  d.width += padding.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
1651  d.height += padding.height + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
1652  *size = maxdim(*size, d);
1653  break;
1654  }
1655  }
1656  }
1657 
1658 
1659  void OnClick(Point pt, int widget, int click_count) override
1660  {
1661  switch (widget) {
1662  case WID_ID_DROPDOWN_ORDER:
1663  this->industries.ToggleSortOrder();
1664  this->SetDirty();
1665  break;
1666 
1668  ShowDropDownMenu(this, IndustryDirectoryWindow::sorter_names, this->industries.SortType(), WID_ID_DROPDOWN_CRITERIA, 0, 0);
1669  break;
1670 
1671  case WID_ID_FILTER_BY_ACC_CARGO: // Cargo filter dropdown
1672  ShowDropDownMenu(this, this->cargo_filter_texts, this->accepted_cargo_filter_criteria, WID_ID_FILTER_BY_ACC_CARGO, 0, 0);
1673  break;
1674 
1675  case WID_ID_FILTER_BY_PROD_CARGO: // Cargo filter dropdown
1676  ShowDropDownMenu(this, this->cargo_filter_texts, this->produced_cargo_filter_criteria, WID_ID_FILTER_BY_PROD_CARGO, 0, 0);
1677  break;
1678 
1679  case WID_ID_INDUSTRY_LIST: {
1680  uint p = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_ID_INDUSTRY_LIST, WD_FRAMERECT_TOP);
1681  if (p < this->industries.size()) {
1682  if (_ctrl_pressed) {
1683  ShowExtraViewportWindow(this->industries[p]->location.tile);
1684  } else {
1685  ScrollMainWindowToTile(this->industries[p]->location.tile);
1686  }
1687  }
1688  break;
1689  }
1690  }
1691  }
1692 
1693  void OnDropdownSelect(int widget, int index) override
1694  {
1695  switch (widget) {
1696  case WID_ID_DROPDOWN_CRITERIA: {
1697  if (this->industries.SortType() != index) {
1698  this->industries.SetSortType(index);
1699  this->BuildSortIndustriesList();
1700  }
1701  break;
1702  }
1703 
1705  this->SetAcceptedCargoFilterIndex(index);
1706  this->BuildSortIndustriesList();
1707  break;
1708  }
1709 
1711  this->SetProducedCargoFilterIndex(index);
1712  this->BuildSortIndustriesList();
1713  break;
1714  }
1715  }
1716  }
1717 
1718  void OnResize() override
1719  {
1720  this->vscroll->SetCapacityFromWidget(this, WID_ID_INDUSTRY_LIST);
1721  }
1722 
1723  void OnPaint() override
1724  {
1725  if (this->industries.NeedRebuild()) this->BuildSortIndustriesList();
1726  this->DrawWidgets();
1727  }
1728 
1729  void OnHundredthTick() override
1730  {
1731  this->industries.ForceResort();
1732  this->BuildSortIndustriesList();
1733  }
1734 
1740  void OnInvalidateData(int data = 0, bool gui_scope = true) override
1741  {
1742  switch (data) {
1743  case IDIWD_FORCE_REBUILD:
1744  /* This needs to be done in command-scope to enforce rebuilding before resorting invalid data */
1745  this->industries.ForceRebuild();
1746  break;
1747 
1748  case IDIWD_PRODUCTION_CHANGE:
1749  if (this->industries.SortType() == 2) this->industries.ForceResort();
1750  break;
1751 
1752  default:
1753  this->industries.ForceResort();
1754  break;
1755  }
1756  }
1757 };
1758 
1759 Listing IndustryDirectoryWindow::last_sorting = {false, 0};
1760 
1761 /* Available station sorting functions. */
1762 GUIIndustryList::SortFunction * const IndustryDirectoryWindow::sorter_funcs[] = {
1763  &IndustryNameSorter,
1764  &IndustryTypeSorter,
1765  &IndustryProductionSorter,
1766  &IndustryTransportedCargoSorter
1767 };
1768 
1769 /* Names of the sorting functions */
1770 const StringID IndustryDirectoryWindow::sorter_names[] = {
1771  STR_SORT_BY_NAME,
1772  STR_SORT_BY_TYPE,
1773  STR_SORT_BY_PRODUCTION,
1774  STR_SORT_BY_TRANSPORTED,
1776 };
1777 
1778 
1781  WDP_AUTO, "list_industries", 428, 190,
1783  0,
1785 );
1786 
1787 void ShowIndustryDirectory()
1788 {
1789  AllocateWindowDescFront<IndustryDirectoryWindow>(&_industry_directory_desc, 0);
1790 }
1791 
1795  NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
1796  NWidget(WWT_CAPTION, COLOUR_BROWN, WID_IC_CAPTION), SetDataTip(STR_INDUSTRY_CARGOES_INDUSTRY_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1797  NWidget(WWT_SHADEBOX, COLOUR_BROWN),
1798  NWidget(WWT_DEFSIZEBOX, COLOUR_BROWN),
1799  NWidget(WWT_STICKYBOX, COLOUR_BROWN),
1800  EndContainer(),
1805  NWidget(WWT_TEXTBTN, COLOUR_BROWN, WID_IC_NOTIFY),
1806  SetDataTip(STR_INDUSTRY_CARGOES_NOTIFY_SMALLMAP, STR_INDUSTRY_CARGOES_NOTIFY_SMALLMAP_TOOLTIP),
1807  NWidget(WWT_PANEL, COLOUR_BROWN), SetFill(1, 0), SetResize(0, 0), EndContainer(),
1808  NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_IC_IND_DROPDOWN), SetFill(0, 0), SetResize(0, 0),
1809  SetDataTip(STR_INDUSTRY_CARGOES_SELECT_INDUSTRY, STR_INDUSTRY_CARGOES_SELECT_INDUSTRY_TOOLTIP),
1810  NWidget(WWT_DROPDOWN, COLOUR_BROWN, WID_IC_CARGO_DROPDOWN), SetFill(0, 0), SetResize(0, 0),
1811  SetDataTip(STR_INDUSTRY_CARGOES_SELECT_CARGO, STR_INDUSTRY_CARGOES_SELECT_CARGO_TOOLTIP),
1812  EndContainer(),
1813  EndContainer(),
1815  NWidget(NWID_VSCROLLBAR, COLOUR_BROWN, WID_IC_SCROLLBAR),
1816  NWidget(WWT_RESIZEBOX, COLOUR_BROWN),
1817  EndContainer(),
1818  EndContainer(),
1819 };
1820 
1823  WDP_AUTO, "industry_cargoes", 300, 210,
1825  0,
1827 );
1828 
1837 };
1838 
1839 static const uint MAX_CARGOES = 16;
1840 
1843  static const int VERT_INTER_INDUSTRY_SPACE;
1844  static const int HOR_CARGO_BORDER_SPACE;
1845  static const int CARGO_STUB_WIDTH;
1849 
1850  static const int INDUSTRY_LINE_COLOUR;
1851  static const int CARGO_LINE_COLOUR;
1852 
1854  static int cargo_field_width;
1855  static int industry_width;
1856  static uint max_cargoes;
1857 
1859  union {
1860  struct {
1861  IndustryType ind_type;
1864  } industry;
1865  struct {
1869  byte top_end;
1871  byte bottom_end;
1872  } cargo;
1873  struct {
1875  bool left_align;
1876  } cargo_label;
1878  } u; // Data for each type.
1879 
1885  {
1886  this->type = type;
1887  }
1888 
1894  void MakeIndustry(IndustryType ind_type)
1895  {
1896  this->type = CFT_INDUSTRY;
1897  this->u.industry.ind_type = ind_type;
1898  MemSetT(this->u.industry.other_accepted, INVALID_CARGO, MAX_CARGOES);
1899  MemSetT(this->u.industry.other_produced, INVALID_CARGO, MAX_CARGOES);
1900  }
1901 
1908  int ConnectCargo(CargoID cargo, bool producer)
1909  {
1910  assert(this->type == CFT_CARGO);
1911  if (cargo == INVALID_CARGO) return -1;
1912 
1913  /* Find the vertical cargo column carrying the cargo. */
1914  int column = -1;
1915  for (int i = 0; i < this->u.cargo.num_cargoes; i++) {
1916  if (cargo == this->u.cargo.vertical_cargoes[i]) {
1917  column = i;
1918  break;
1919  }
1920  }
1921  if (column < 0) return -1;
1922 
1923  if (producer) {
1924  assert(this->u.cargo.supp_cargoes[column] == INVALID_CARGO);
1925  this->u.cargo.supp_cargoes[column] = column;
1926  } else {
1927  assert(this->u.cargo.cust_cargoes[column] == INVALID_CARGO);
1928  this->u.cargo.cust_cargoes[column] = column;
1929  }
1930  return column;
1931  }
1932 
1938  {
1939  assert(this->type == CFT_CARGO);
1940 
1941  for (uint i = 0; i < MAX_CARGOES; i++) {
1942  if (this->u.cargo.supp_cargoes[i] != INVALID_CARGO) return true;
1943  if (this->u.cargo.cust_cargoes[i] != INVALID_CARGO) return true;
1944  }
1945  return false;
1946  }
1947 
1957  void MakeCargo(const CargoID *cargoes, uint length, int count = -1, bool top_end = false, bool bottom_end = false)
1958  {
1959  this->type = CFT_CARGO;
1960  uint i;
1961  uint num = 0;
1962  for (i = 0; i < MAX_CARGOES && i < length; i++) {
1963  if (cargoes[i] != INVALID_CARGO) {
1964  this->u.cargo.vertical_cargoes[num] = cargoes[i];
1965  num++;
1966  }
1967  }
1968  this->u.cargo.num_cargoes = (count < 0) ? num : count;
1969  for (; num < MAX_CARGOES; num++) this->u.cargo.vertical_cargoes[num] = INVALID_CARGO;
1970  this->u.cargo.top_end = top_end;
1971  this->u.cargo.bottom_end = bottom_end;
1972  MemSetT(this->u.cargo.supp_cargoes, INVALID_CARGO, MAX_CARGOES);
1973  MemSetT(this->u.cargo.cust_cargoes, INVALID_CARGO, MAX_CARGOES);
1974  }
1975 
1982  void MakeCargoLabel(const CargoID *cargoes, uint length, bool left_align)
1983  {
1984  this->type = CFT_CARGO_LABEL;
1985  uint i;
1986  for (i = 0; i < MAX_CARGOES && i < length; i++) this->u.cargo_label.cargoes[i] = cargoes[i];
1987  for (; i < MAX_CARGOES; i++) this->u.cargo_label.cargoes[i] = INVALID_CARGO;
1988  this->u.cargo_label.left_align = left_align;
1989  }
1990 
1995  void MakeHeader(StringID textid)
1996  {
1997  this->type = CFT_HEADER;
1998  this->u.header = textid;
1999  }
2000 
2006  int GetCargoBase(int xpos) const
2007  {
2008  assert(this->type == CFT_CARGO);
2009  int n = this->u.cargo.num_cargoes;
2010 
2011  if (n % 2 == 0) {
2012  return xpos + cargo_field_width / 2 - (HOR_CARGO_WIDTH + HOR_CARGO_SPACE / 2) * (n / 2);
2013  } else {
2014  return xpos + cargo_field_width / 2 - HOR_CARGO_WIDTH / 2 - (HOR_CARGO_WIDTH + HOR_CARGO_SPACE) * (n / 2);
2015  }
2016  }
2017 
2023  void Draw(int xpos, int ypos) const
2024  {
2025  switch (this->type) {
2026  case CFT_EMPTY:
2027  case CFT_SMALL_EMPTY:
2028  break;
2029 
2030  case CFT_HEADER:
2031  ypos += (small_height - FONT_HEIGHT_NORMAL) / 2;
2032  DrawString(xpos, xpos + industry_width, ypos, this->u.header, TC_WHITE, SA_HOR_CENTER);
2033  break;
2034 
2035  case CFT_INDUSTRY: {
2036  int ypos1 = ypos + VERT_INTER_INDUSTRY_SPACE / 2;
2037  int ypos2 = ypos + normal_height - 1 - VERT_INTER_INDUSTRY_SPACE / 2;
2038  int xpos2 = xpos + industry_width - 1;
2039  GfxDrawLine(xpos, ypos1, xpos2, ypos1, INDUSTRY_LINE_COLOUR);
2040  GfxDrawLine(xpos, ypos1, xpos, ypos2, INDUSTRY_LINE_COLOUR);
2041  GfxDrawLine(xpos, ypos2, xpos2, ypos2, INDUSTRY_LINE_COLOUR);
2042  GfxDrawLine(xpos2, ypos1, xpos2, ypos2, INDUSTRY_LINE_COLOUR);
2043  ypos += (normal_height - FONT_HEIGHT_NORMAL) / 2;
2044  if (this->u.industry.ind_type < NUM_INDUSTRYTYPES) {
2045  const IndustrySpec *indsp = GetIndustrySpec(this->u.industry.ind_type);
2046  DrawString(xpos, xpos2, ypos, indsp->name, TC_WHITE, SA_HOR_CENTER);
2047 
2048  /* Draw the industry legend. */
2049  int blob_left, blob_right;
2050  if (_current_text_dir == TD_RTL) {
2051  blob_right = xpos2 - BLOB_DISTANCE;
2052  blob_left = blob_right - BLOB_WIDTH;
2053  } else {
2054  blob_left = xpos + BLOB_DISTANCE;
2055  blob_right = blob_left + BLOB_WIDTH;
2056  }
2057  GfxFillRect(blob_left, ypos2 - BLOB_DISTANCE - BLOB_HEIGHT, blob_right, ypos2 - BLOB_DISTANCE, PC_BLACK); // Border
2058  GfxFillRect(blob_left + 1, ypos2 - BLOB_DISTANCE - BLOB_HEIGHT + 1, blob_right - 1, ypos2 - BLOB_DISTANCE - 1, indsp->map_colour);
2059  } else {
2060  DrawString(xpos, xpos2, ypos, STR_INDUSTRY_CARGOES_HOUSES, TC_FROMSTRING, SA_HOR_CENTER);
2061  }
2062 
2063  /* Draw the other_produced/other_accepted cargoes. */
2064  const CargoID *other_right, *other_left;
2065  if (_current_text_dir == TD_RTL) {
2066  other_right = this->u.industry.other_accepted;
2067  other_left = this->u.industry.other_produced;
2068  } else {
2069  other_right = this->u.industry.other_produced;
2070  other_left = this->u.industry.other_accepted;
2071  }
2072  ypos1 += VERT_CARGO_EDGE;
2073  for (uint i = 0; i < CargoesField::max_cargoes; i++) {
2074  if (other_right[i] != INVALID_CARGO) {
2075  const CargoSpec *csp = CargoSpec::Get(other_right[i]);
2076  int xp = xpos + industry_width + CARGO_STUB_WIDTH;
2077  DrawHorConnection(xpos + industry_width, xp - 1, ypos1, csp);
2078  GfxDrawLine(xp, ypos1, xp, ypos1 + FONT_HEIGHT_NORMAL - 1, CARGO_LINE_COLOUR);
2079  }
2080  if (other_left[i] != INVALID_CARGO) {
2081  const CargoSpec *csp = CargoSpec::Get(other_left[i]);
2082  int xp = xpos - CARGO_STUB_WIDTH;
2083  DrawHorConnection(xp + 1, xpos - 1, ypos1, csp);
2084  GfxDrawLine(xp, ypos1, xp, ypos1 + FONT_HEIGHT_NORMAL - 1, CARGO_LINE_COLOUR);
2085  }
2087  }
2088  break;
2089  }
2090 
2091  case CFT_CARGO: {
2092  int cargo_base = this->GetCargoBase(xpos);
2093  int top = ypos + (this->u.cargo.top_end ? VERT_INTER_INDUSTRY_SPACE / 2 + 1 : 0);
2094  int bot = ypos - (this->u.cargo.bottom_end ? VERT_INTER_INDUSTRY_SPACE / 2 + 1 : 0) + normal_height - 1;
2095  int colpos = cargo_base;
2096  for (int i = 0; i < this->u.cargo.num_cargoes; i++) {
2097  if (this->u.cargo.top_end) GfxDrawLine(colpos, top - 1, colpos + HOR_CARGO_WIDTH - 1, top - 1, CARGO_LINE_COLOUR);
2098  if (this->u.cargo.bottom_end) GfxDrawLine(colpos, bot + 1, colpos + HOR_CARGO_WIDTH - 1, bot + 1, CARGO_LINE_COLOUR);
2099  GfxDrawLine(colpos, top, colpos, bot, CARGO_LINE_COLOUR);
2100  colpos++;
2101  const CargoSpec *csp = CargoSpec::Get(this->u.cargo.vertical_cargoes[i]);
2102  GfxFillRect(colpos, top, colpos + HOR_CARGO_WIDTH - 2, bot, csp->legend_colour, FILLRECT_OPAQUE);
2103  colpos += HOR_CARGO_WIDTH - 2;
2104  GfxDrawLine(colpos, top, colpos, bot, CARGO_LINE_COLOUR);
2105  colpos += 1 + HOR_CARGO_SPACE;
2106  }
2107 
2108  const CargoID *hor_left, *hor_right;
2109  if (_current_text_dir == TD_RTL) {
2110  hor_left = this->u.cargo.cust_cargoes;
2111  hor_right = this->u.cargo.supp_cargoes;
2112  } else {
2113  hor_left = this->u.cargo.supp_cargoes;
2114  hor_right = this->u.cargo.cust_cargoes;
2115  }
2117  for (uint i = 0; i < MAX_CARGOES; i++) {
2118  if (hor_left[i] != INVALID_CARGO) {
2119  int col = hor_left[i];
2120  int dx = 0;
2121  const CargoSpec *csp = CargoSpec::Get(this->u.cargo.vertical_cargoes[col]);
2122  for (; col > 0; col--) {
2123  int lf = cargo_base + col * HOR_CARGO_WIDTH + (col - 1) * HOR_CARGO_SPACE;
2124  DrawHorConnection(lf, lf + HOR_CARGO_SPACE - dx, ypos, csp);
2125  dx = 1;
2126  }
2127  DrawHorConnection(xpos, cargo_base - dx, ypos, csp);
2128  }
2129  if (hor_right[i] != INVALID_CARGO) {
2130  int col = hor_right[i];
2131  int dx = 0;
2132  const CargoSpec *csp = CargoSpec::Get(this->u.cargo.vertical_cargoes[col]);
2133  for (; col < this->u.cargo.num_cargoes - 1; col++) {
2134  int lf = cargo_base + (col + 1) * HOR_CARGO_WIDTH + col * HOR_CARGO_SPACE;
2135  DrawHorConnection(lf + dx - 1, lf + HOR_CARGO_SPACE - 1, ypos, csp);
2136  dx = 1;
2137  }
2138  DrawHorConnection(cargo_base + col * HOR_CARGO_SPACE + (col + 1) * HOR_CARGO_WIDTH - 1 + dx, xpos + CargoesField::cargo_field_width - 1, ypos, csp);
2139  }
2141  }
2142  break;
2143  }
2144 
2145  case CFT_CARGO_LABEL:
2147  for (uint i = 0; i < MAX_CARGOES; i++) {
2148  if (this->u.cargo_label.cargoes[i] != INVALID_CARGO) {
2149  const CargoSpec *csp = CargoSpec::Get(this->u.cargo_label.cargoes[i]);
2150  DrawString(xpos + WD_FRAMERECT_LEFT, xpos + industry_width - 1 - WD_FRAMERECT_RIGHT, ypos, csp->name, TC_WHITE,
2151  (this->u.cargo_label.left_align) ? SA_LEFT : SA_RIGHT);
2152  }
2154  }
2155  break;
2156 
2157  default:
2158  NOT_REACHED();
2159  }
2160  }
2161 
2169  CargoID CargoClickedAt(const CargoesField *left, const CargoesField *right, Point pt) const
2170  {
2171  assert(this->type == CFT_CARGO);
2172 
2173  /* Vertical matching. */
2174  int cpos = this->GetCargoBase(0);
2175  uint col;
2176  for (col = 0; col < this->u.cargo.num_cargoes; col++) {
2177  if (pt.x < cpos) break;
2178  if (pt.x < cpos + CargoesField::HOR_CARGO_WIDTH) return this->u.cargo.vertical_cargoes[col];
2180  }
2181  /* col = 0 -> left of first col, 1 -> left of 2nd col, ... this->u.cargo.num_cargoes right of last-col. */
2182 
2183  int vpos = VERT_INTER_INDUSTRY_SPACE / 2 + VERT_CARGO_EDGE;
2184  uint row;
2185  for (row = 0; row < MAX_CARGOES; row++) {
2186  if (pt.y < vpos) return INVALID_CARGO;
2187  if (pt.y < vpos + FONT_HEIGHT_NORMAL) break;
2189  }
2190  if (row == MAX_CARGOES) return INVALID_CARGO;
2191 
2192  /* row = 0 -> at first horizontal row, row = 1 -> second horizontal row, 2 = 3rd horizontal row. */
2193  if (col == 0) {
2194  if (this->u.cargo.supp_cargoes[row] != INVALID_CARGO) return this->u.cargo.vertical_cargoes[this->u.cargo.supp_cargoes[row]];
2195  if (left != nullptr) {
2196  if (left->type == CFT_INDUSTRY) return left->u.industry.other_produced[row];
2197  if (left->type == CFT_CARGO_LABEL && !left->u.cargo_label.left_align) return left->u.cargo_label.cargoes[row];
2198  }
2199  return INVALID_CARGO;
2200  }
2201  if (col == this->u.cargo.num_cargoes) {
2202  if (this->u.cargo.cust_cargoes[row] != INVALID_CARGO) return this->u.cargo.vertical_cargoes[this->u.cargo.cust_cargoes[row]];
2203  if (right != nullptr) {
2204  if (right->type == CFT_INDUSTRY) return right->u.industry.other_accepted[row];
2205  if (right->type == CFT_CARGO_LABEL && right->u.cargo_label.left_align) return right->u.cargo_label.cargoes[row];
2206  }
2207  return INVALID_CARGO;
2208  }
2209  if (row >= col) {
2210  /* Clicked somewhere in-between vertical cargo connection.
2211  * Since the horizontal connection is made in the same order as the vertical list, the above condition
2212  * ensures we are left-below the main diagonal, thus at the supplying side.
2213  */
2214  return (this->u.cargo.supp_cargoes[row] != INVALID_CARGO) ? this->u.cargo.vertical_cargoes[this->u.cargo.supp_cargoes[row]] : INVALID_CARGO;
2215  } else {
2216  /* Clicked at a customer connection. */
2217  return (this->u.cargo.cust_cargoes[row] != INVALID_CARGO) ? this->u.cargo.vertical_cargoes[this->u.cargo.cust_cargoes[row]] : INVALID_CARGO;
2218  }
2219  }
2220 
2227  {
2228  assert(this->type == CFT_CARGO_LABEL);
2229 
2230  int vpos = VERT_INTER_INDUSTRY_SPACE / 2 + VERT_CARGO_EDGE;
2231  uint row;
2232  for (row = 0; row < MAX_CARGOES; row++) {
2233  if (pt.y < vpos) return INVALID_CARGO;
2234  if (pt.y < vpos + FONT_HEIGHT_NORMAL) break;
2236  }
2237  if (row == MAX_CARGOES) return INVALID_CARGO;
2238  return this->u.cargo_label.cargoes[row];
2239  }
2240 
2241 private:
2249  static void DrawHorConnection(int left, int right, int top, const CargoSpec *csp)
2250  {
2251  GfxDrawLine(left, top, right, top, CARGO_LINE_COLOUR);
2252  GfxFillRect(left, top + 1, right, top + FONT_HEIGHT_NORMAL - 2, csp->legend_colour, FILLRECT_OPAQUE);
2253  GfxDrawLine(left, top + FONT_HEIGHT_NORMAL - 1, right, top + FONT_HEIGHT_NORMAL - 1, CARGO_LINE_COLOUR);
2254  }
2255 };
2256 
2257 static_assert(MAX_CARGOES >= cpp_lengthof(IndustrySpec, produced_cargo));
2258 static_assert(MAX_CARGOES >= cpp_lengthof(IndustrySpec, accepts_cargo));
2259 
2266 
2267 const int CargoesField::HOR_CARGO_BORDER_SPACE = 15;
2268 const int CargoesField::CARGO_STUB_WIDTH = 10;
2269 const int CargoesField::HOR_CARGO_WIDTH = 15;
2270 const int CargoesField::HOR_CARGO_SPACE = 5;
2271 const int CargoesField::VERT_CARGO_EDGE = 4;
2272 const int CargoesField::VERT_CARGO_SPACE = 4;
2273 
2274 const int CargoesField::BLOB_DISTANCE = 5;
2275 const int CargoesField::BLOB_WIDTH = 12;
2276 const int CargoesField::BLOB_HEIGHT = 9;
2277 
2280 
2282 struct CargoesRow {
2284 
2289  void ConnectIndustryProduced(int column)
2290  {
2291  CargoesField *ind_fld = this->columns + column;
2292  CargoesField *cargo_fld = this->columns + column + 1;
2293  assert(ind_fld->type == CFT_INDUSTRY && cargo_fld->type == CFT_CARGO);
2294 
2295  MemSetT(ind_fld->u.industry.other_produced, INVALID_CARGO, MAX_CARGOES);
2296 
2297  if (ind_fld->u.industry.ind_type < NUM_INDUSTRYTYPES) {
2298  CargoID others[MAX_CARGOES]; // Produced cargoes not carried in the cargo column.
2299  int other_count = 0;
2300 
2301  const IndustrySpec *indsp = GetIndustrySpec(ind_fld->u.industry.ind_type);
2302  assert(CargoesField::max_cargoes <= lengthof(indsp->produced_cargo));
2303  for (uint i = 0; i < CargoesField::max_cargoes; i++) {
2304  int col = cargo_fld->ConnectCargo(indsp->produced_cargo[i], true);
2305  if (col < 0) others[other_count++] = indsp->produced_cargo[i];
2306  }
2307 
2308  /* Allocate other cargoes in the empty holes of the horizontal cargo connections. */
2309  for (uint i = 0; i < CargoesField::max_cargoes && other_count > 0; i++) {
2310  if (cargo_fld->u.cargo.supp_cargoes[i] == INVALID_CARGO) ind_fld->u.industry.other_produced[i] = others[--other_count];
2311  }
2312  } else {
2313  /* Houses only display what is demanded. */
2314  for (uint i = 0; i < cargo_fld->u.cargo.num_cargoes; i++) {
2315  CargoID cid = cargo_fld->u.cargo.vertical_cargoes[i];
2316  if (cid == CT_PASSENGERS || cid == CT_MAIL) cargo_fld->ConnectCargo(cid, true);
2317  }
2318  }
2319  }
2320 
2326  void MakeCargoLabel(int column, bool accepting)
2327  {
2328  CargoID cargoes[MAX_CARGOES];
2329  MemSetT(cargoes, INVALID_CARGO, lengthof(cargoes));
2330 
2331  CargoesField *label_fld = this->columns + column;
2332  CargoesField *cargo_fld = this->columns + (accepting ? column - 1 : column + 1);
2333 
2334  assert(cargo_fld->type == CFT_CARGO && label_fld->type == CFT_EMPTY);
2335  for (uint i = 0; i < cargo_fld->u.cargo.num_cargoes; i++) {
2336  int col = cargo_fld->ConnectCargo(cargo_fld->u.cargo.vertical_cargoes[i], !accepting);
2337  if (col >= 0) cargoes[col] = cargo_fld->u.cargo.vertical_cargoes[i];
2338  }
2339  label_fld->MakeCargoLabel(cargoes, lengthof(cargoes), accepting);
2340  }
2341 
2342 
2347  void ConnectIndustryAccepted(int column)
2348  {
2349  CargoesField *ind_fld = this->columns + column;
2350  CargoesField *cargo_fld = this->columns + column - 1;
2351  assert(ind_fld->type == CFT_INDUSTRY && cargo_fld->type == CFT_CARGO);
2352 
2353  MemSetT(ind_fld->u.industry.other_accepted, INVALID_CARGO, MAX_CARGOES);
2354 
2355  if (ind_fld->u.industry.ind_type < NUM_INDUSTRYTYPES) {
2356  CargoID others[MAX_CARGOES]; // Accepted cargoes not carried in the cargo column.
2357  int other_count = 0;
2358 
2359  const IndustrySpec *indsp = GetIndustrySpec(ind_fld->u.industry.ind_type);
2361  for (uint i = 0; i < CargoesField::max_cargoes; i++) {
2362  int col = cargo_fld->ConnectCargo(indsp->accepts_cargo[i], false);
2363  if (col < 0) others[other_count++] = indsp->accepts_cargo[i];
2364  }
2365 
2366  /* Allocate other cargoes in the empty holes of the horizontal cargo connections. */
2367  for (uint i = 0; i < CargoesField::max_cargoes && other_count > 0; i++) {
2368  if (cargo_fld->u.cargo.cust_cargoes[i] == INVALID_CARGO) ind_fld->u.industry.other_accepted[i] = others[--other_count];
2369  }
2370  } else {
2371  /* Houses only display what is demanded. */
2372  for (uint i = 0; i < cargo_fld->u.cargo.num_cargoes; i++) {
2373  for (uint h = 0; h < NUM_HOUSES; h++) {
2374  HouseSpec *hs = HouseSpec::Get(h);
2375  if (!hs->enabled) continue;
2376 
2377  for (uint j = 0; j < lengthof(hs->accepts_cargo); j++) {
2378  if (hs->cargo_acceptance[j] > 0 && cargo_fld->u.cargo.vertical_cargoes[i] == hs->accepts_cargo[j]) {
2379  cargo_fld->ConnectCargo(cargo_fld->u.cargo.vertical_cargoes[i], false);
2380  goto next_cargo;
2381  }
2382  }
2383  }
2384 next_cargo: ;
2385  }
2386  }
2387  }
2388 };
2389 
2390 
2420 
2421  typedef std::vector<CargoesRow> Fields;
2422 
2423  Fields fields;
2424  uint ind_cargo;
2427  Scrollbar *vscroll;
2428 
2430  {
2431  this->OnInit();
2432  this->CreateNestedTree();
2433  this->vscroll = this->GetScrollbar(WID_IC_SCROLLBAR);
2434  this->FinishInitNested(0);
2435  this->OnInvalidateData(id);
2436  }
2437 
2438  void OnInit() override
2439  {
2440  /* Initialize static CargoesField size variables. */
2441  Dimension d = GetStringBoundingBox(STR_INDUSTRY_CARGOES_PRODUCERS);
2442  d = maxdim(d, GetStringBoundingBox(STR_INDUSTRY_CARGOES_CUSTOMERS));
2444  d.height += WD_FRAMETEXT_TOP + WD_FRAMETEXT_BOTTOM;
2445  CargoesField::small_height = d.height;
2446 
2447  /* Decide about the size of the box holding the text of an industry type. */
2448  this->ind_textsize.width = 0;
2449  this->ind_textsize.height = 0;
2451  for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2452  const IndustrySpec *indsp = GetIndustrySpec(it);
2453  if (!indsp->enabled) continue;
2454  this->ind_textsize = maxdim(this->ind_textsize, GetStringBoundingBox(indsp->name));
2455  CargoesField::max_cargoes = std::max<uint>(CargoesField::max_cargoes, std::count_if(indsp->accepts_cargo, endof(indsp->accepts_cargo), IsCargoIDValid));
2456  CargoesField::max_cargoes = std::max<uint>(CargoesField::max_cargoes, std::count_if(indsp->produced_cargo, endof(indsp->produced_cargo), IsCargoIDValid));
2457  }
2458  d.width = std::max(d.width, this->ind_textsize.width);
2459  d.height = this->ind_textsize.height;
2460  this->ind_textsize = maxdim(this->ind_textsize, GetStringBoundingBox(STR_INDUSTRY_CARGOES_SELECT_INDUSTRY));
2461 
2462  /* Compute max size of the cargo texts. */
2463  this->cargo_textsize.width = 0;
2464  this->cargo_textsize.height = 0;
2465  for (uint i = 0; i < NUM_CARGO; i++) {
2466  const CargoSpec *csp = CargoSpec::Get(i);
2467  if (!csp->IsValid()) continue;
2468  this->cargo_textsize = maxdim(this->cargo_textsize, GetStringBoundingBox(csp->name));
2469  }
2470  d = maxdim(d, this->cargo_textsize); // Box must also be wide enough to hold any cargo label.
2471  this->cargo_textsize = maxdim(this->cargo_textsize, GetStringBoundingBox(STR_INDUSTRY_CARGOES_SELECT_CARGO));
2472 
2473  d.width += 2 * HOR_TEXT_PADDING;
2474  /* Ensure the height is enough for the industry type text, for the horizontal connections, and for the cargo labels. */
2476  d.height = std::max(d.height + 2 * VERT_TEXT_PADDING, min_ind_height);
2477 
2478  CargoesField::industry_width = d.width;
2480 
2481  /* Width of a #CFT_CARGO field. */
2483  }
2484 
2485  void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
2486  {
2487  switch (widget) {
2488  case WID_IC_PANEL:
2490  break;
2491 
2492  case WID_IC_IND_DROPDOWN:
2493  size->width = std::max(size->width, this->ind_textsize.width + padding.width);
2494  break;
2495 
2496  case WID_IC_CARGO_DROPDOWN:
2497  size->width = std::max(size->width, this->cargo_textsize.width + padding.width);
2498  break;
2499  }
2500  }
2501 
2502 
2504  void SetStringParameters (int widget) const override
2505  {
2506  if (widget != WID_IC_CAPTION) return;
2507 
2508  if (this->ind_cargo < NUM_INDUSTRYTYPES) {
2509  const IndustrySpec *indsp = GetIndustrySpec(this->ind_cargo);
2510  SetDParam(0, indsp->name);
2511  } else {
2512  const CargoSpec *csp = CargoSpec::Get(this->ind_cargo - NUM_INDUSTRYTYPES);
2513  SetDParam(0, csp->name);
2514  }
2515  }
2516 
2525  static bool HasCommonValidCargo(const CargoID *cargoes1, uint length1, const CargoID *cargoes2, uint length2)
2526  {
2527  while (length1 > 0) {
2528  if (*cargoes1 != INVALID_CARGO) {
2529  for (uint i = 0; i < length2; i++) if (*cargoes1 == cargoes2[i]) return true;
2530  }
2531  cargoes1++;
2532  length1--;
2533  }
2534  return false;
2535  }
2536 
2543  static bool HousesCanSupply(const CargoID *cargoes, uint length)
2544  {
2545  for (uint i = 0; i < length; i++) {
2546  if (cargoes[i] == INVALID_CARGO) continue;
2547  if (cargoes[i] == CT_PASSENGERS || cargoes[i] == CT_MAIL) return true;
2548  }
2549  return false;
2550  }
2551 
2558  static bool HousesCanAccept(const CargoID *cargoes, uint length)
2559  {
2560  HouseZones climate_mask;
2562  case LT_TEMPERATE: climate_mask = HZ_TEMP; break;
2563  case LT_ARCTIC: climate_mask = HZ_SUBARTC_ABOVE | HZ_SUBARTC_BELOW; break;
2564  case LT_TROPIC: climate_mask = HZ_SUBTROPIC; break;
2565  case LT_TOYLAND: climate_mask = HZ_TOYLND; break;
2566  default: NOT_REACHED();
2567  }
2568  for (uint i = 0; i < length; i++) {
2569  if (cargoes[i] == INVALID_CARGO) continue;
2570 
2571  for (uint h = 0; h < NUM_HOUSES; h++) {
2572  HouseSpec *hs = HouseSpec::Get(h);
2573  if (!hs->enabled || !(hs->building_availability & climate_mask)) continue;
2574 
2575  for (uint j = 0; j < lengthof(hs->accepts_cargo); j++) {
2576  if (hs->cargo_acceptance[j] > 0 && cargoes[i] == hs->accepts_cargo[j]) return true;
2577  }
2578  }
2579  }
2580  return false;
2581  }
2582 
2589  static int CountMatchingAcceptingIndustries(const CargoID *cargoes, uint length)
2590  {
2591  int count = 0;
2592  for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2593  const IndustrySpec *indsp = GetIndustrySpec(it);
2594  if (!indsp->enabled) continue;
2595 
2596  if (HasCommonValidCargo(cargoes, length, indsp->accepts_cargo, lengthof(indsp->accepts_cargo))) count++;
2597  }
2598  return count;
2599  }
2600 
2607  static int CountMatchingProducingIndustries(const CargoID *cargoes, uint length)
2608  {
2609  int count = 0;
2610  for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2611  const IndustrySpec *indsp = GetIndustrySpec(it);
2612  if (!indsp->enabled) continue;
2613 
2614  if (HasCommonValidCargo(cargoes, length, indsp->produced_cargo, lengthof(indsp->produced_cargo))) count++;
2615  }
2616  return count;
2617  }
2618 
2625  void ShortenCargoColumn(int column, int top, int bottom)
2626  {
2627  while (top < bottom && !this->fields[top].columns[column].HasConnection()) {
2628  this->fields[top].columns[column].MakeEmpty(CFT_EMPTY);
2629  top++;
2630  }
2631  this->fields[top].columns[column].u.cargo.top_end = true;
2632 
2633  while (bottom > top && !this->fields[bottom].columns[column].HasConnection()) {
2634  this->fields[bottom].columns[column].MakeEmpty(CFT_EMPTY);
2635  bottom--;
2636  }
2637  this->fields[bottom].columns[column].u.cargo.bottom_end = true;
2638  }
2639 
2646  void PlaceIndustry(int row, int col, IndustryType it)
2647  {
2648  assert(this->fields[row].columns[col].type == CFT_EMPTY);
2649  this->fields[row].columns[col].MakeIndustry(it);
2650  if (col == 0) {
2651  this->fields[row].ConnectIndustryProduced(col);
2652  } else {
2653  this->fields[row].ConnectIndustryAccepted(col);
2654  }
2655  }
2656 
2661  {
2662  if (!this->IsWidgetLowered(WID_IC_NOTIFY)) return;
2663 
2664  /* Only notify the smallmap window if it exists. In particular, do not
2665  * bring it to the front to prevent messing up any nice layout of the user. */
2667  }
2668 
2673  void ComputeIndustryDisplay(IndustryType it)
2674  {
2675  this->GetWidget<NWidgetCore>(WID_IC_CAPTION)->widget_data = STR_INDUSTRY_CARGOES_INDUSTRY_CAPTION;
2676  this->ind_cargo = it;
2677  _displayed_industries.reset();
2678  _displayed_industries.set(it);
2679 
2680  this->fields.clear();
2681  CargoesRow &row = this->fields.emplace_back();
2682  row.columns[0].MakeHeader(STR_INDUSTRY_CARGOES_PRODUCERS);
2686  row.columns[4].MakeHeader(STR_INDUSTRY_CARGOES_CUSTOMERS);
2687 
2688  const IndustrySpec *central_sp = GetIndustrySpec(it);
2689  bool houses_supply = HousesCanSupply(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo));
2690  bool houses_accept = HousesCanAccept(central_sp->produced_cargo, lengthof(central_sp->produced_cargo));
2691  /* Make a field consisting of two cargo columns. */
2692  int num_supp = CountMatchingProducingIndustries(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo)) + houses_supply;
2693  int num_cust = CountMatchingAcceptingIndustries(central_sp->produced_cargo, lengthof(central_sp->produced_cargo)) + houses_accept;
2694  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.
2695  for (int i = 0; i < num_indrows; i++) {
2696  CargoesRow &row = this->fields.emplace_back();
2697  row.columns[0].MakeEmpty(CFT_EMPTY);
2698  row.columns[1].MakeCargo(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo));
2699  row.columns[2].MakeEmpty(CFT_EMPTY);
2700  row.columns[3].MakeCargo(central_sp->produced_cargo, lengthof(central_sp->produced_cargo));
2701  row.columns[4].MakeEmpty(CFT_EMPTY);
2702  }
2703  /* Add central industry. */
2704  int central_row = 1 + num_indrows / 2;
2705  this->fields[central_row].columns[2].MakeIndustry(it);
2706  this->fields[central_row].ConnectIndustryProduced(2);
2707  this->fields[central_row].ConnectIndustryAccepted(2);
2708 
2709  /* Add cargo labels. */
2710  this->fields[central_row - 1].MakeCargoLabel(2, true);
2711  this->fields[central_row + 1].MakeCargoLabel(2, false);
2712 
2713  /* Add suppliers and customers of the 'it' industry. */
2714  int supp_count = 0;
2715  int cust_count = 0;
2716  for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2717  const IndustrySpec *indsp = GetIndustrySpec(it);
2718  if (!indsp->enabled) continue;
2719 
2720  if (HasCommonValidCargo(central_sp->accepts_cargo, lengthof(central_sp->accepts_cargo), indsp->produced_cargo, lengthof(indsp->produced_cargo))) {
2721  this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, it);
2722  _displayed_industries.set(it);
2723  supp_count++;
2724  }
2725  if (HasCommonValidCargo(central_sp->produced_cargo, lengthof(central_sp->produced_cargo), indsp->accepts_cargo, lengthof(indsp->accepts_cargo))) {
2726  this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 4, it);
2727  _displayed_industries.set(it);
2728  cust_count++;
2729  }
2730  }
2731  if (houses_supply) {
2732  this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, NUM_INDUSTRYTYPES);
2733  supp_count++;
2734  }
2735  if (houses_accept) {
2736  this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 4, NUM_INDUSTRYTYPES);
2737  cust_count++;
2738  }
2739 
2740  this->ShortenCargoColumn(1, 1, num_indrows);
2741  this->ShortenCargoColumn(3, 1, num_indrows);
2742  const NWidgetBase *nwp = this->GetWidget<NWidgetBase>(WID_IC_PANEL);
2744  this->SetDirty();
2745  this->NotifySmallmap();
2746  }
2747 
2753  {
2754  this->GetWidget<NWidgetCore>(WID_IC_CAPTION)->widget_data = STR_INDUSTRY_CARGOES_CARGO_CAPTION;
2755  this->ind_cargo = cid + NUM_INDUSTRYTYPES;
2756  _displayed_industries.reset();
2757 
2758  this->fields.clear();
2759  CargoesRow &row = this->fields.emplace_back();
2760  row.columns[0].MakeHeader(STR_INDUSTRY_CARGOES_PRODUCERS);
2762  row.columns[2].MakeHeader(STR_INDUSTRY_CARGOES_CUSTOMERS);
2765 
2766  bool houses_supply = HousesCanSupply(&cid, 1);
2767  bool houses_accept = HousesCanAccept(&cid, 1);
2768  int num_supp = CountMatchingProducingIndustries(&cid, 1) + houses_supply + 1; // Ensure room for the cargo label.
2769  int num_cust = CountMatchingAcceptingIndustries(&cid, 1) + houses_accept;
2770  int num_indrows = std::max(num_supp, num_cust);
2771  for (int i = 0; i < num_indrows; i++) {
2772  CargoesRow &row = this->fields.emplace_back();
2773  row.columns[0].MakeEmpty(CFT_EMPTY);
2774  row.columns[1].MakeCargo(&cid, 1);
2775  row.columns[2].MakeEmpty(CFT_EMPTY);
2776  row.columns[3].MakeEmpty(CFT_EMPTY);
2777  row.columns[4].MakeEmpty(CFT_EMPTY);
2778  }
2779 
2780  this->fields[num_indrows].MakeCargoLabel(0, false); // Add cargo labels at the left bottom.
2781 
2782  /* Add suppliers and customers of the cargo. */
2783  int supp_count = 0;
2784  int cust_count = 0;
2785  for (IndustryType it = 0; it < NUM_INDUSTRYTYPES; it++) {
2786  const IndustrySpec *indsp = GetIndustrySpec(it);
2787  if (!indsp->enabled) continue;
2788 
2789  if (HasCommonValidCargo(&cid, 1, indsp->produced_cargo, lengthof(indsp->produced_cargo))) {
2790  this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, it);
2791  _displayed_industries.set(it);
2792  supp_count++;
2793  }
2794  if (HasCommonValidCargo(&cid, 1, indsp->accepts_cargo, lengthof(indsp->accepts_cargo))) {
2795  this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 2, it);
2796  _displayed_industries.set(it);
2797  cust_count++;
2798  }
2799  }
2800  if (houses_supply) {
2801  this->PlaceIndustry(1 + supp_count * num_indrows / num_supp, 0, NUM_INDUSTRYTYPES);
2802  supp_count++;
2803  }
2804  if (houses_accept) {
2805  this->PlaceIndustry(1 + cust_count * num_indrows / num_cust, 2, NUM_INDUSTRYTYPES);
2806  cust_count++;
2807  }
2808 
2809  this->ShortenCargoColumn(1, 1, num_indrows);
2810  const NWidgetBase *nwp = this->GetWidget<NWidgetBase>(WID_IC_PANEL);
2812  this->SetDirty();
2813  this->NotifySmallmap();
2814  }
2815 
2823  void OnInvalidateData(int data = 0, bool gui_scope = true) override
2824  {
2825  if (!gui_scope) return;
2826  if (data == NUM_INDUSTRYTYPES) {
2827  if (this->IsWidgetLowered(WID_IC_NOTIFY)) {
2828  this->RaiseWidget(WID_IC_NOTIFY);
2830  }
2831  return;
2832  }
2833 
2834  assert(data >= 0 && data < NUM_INDUSTRYTYPES);
2835  this->ComputeIndustryDisplay(data);
2836  }
2837 
2838  void DrawWidget(const Rect &r, int widget) const override
2839  {
2840  if (widget != WID_IC_PANEL) return;
2841 
2842  DrawPixelInfo tmp_dpi, *old_dpi;
2843  int width = r.right - r.left + 1;
2844  int height = r.bottom - r.top + 1 - WD_FRAMERECT_TOP - WD_FRAMERECT_BOTTOM;
2845  if (!FillDrawPixelInfo(&tmp_dpi, r.left + WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP, width, height)) return;
2846  old_dpi = _cur_dpi;
2847  _cur_dpi = &tmp_dpi;
2848 
2849  int left_pos = WD_FRAMERECT_LEFT;
2850  if (this->ind_cargo >= NUM_INDUSTRYTYPES) left_pos += (CargoesField::industry_width + CargoesField::cargo_field_width) / 2;
2851  int last_column = (this->ind_cargo < NUM_INDUSTRYTYPES) ? 4 : 2;
2852 
2853  const NWidgetBase *nwp = this->GetWidget<NWidgetBase>(WID_IC_PANEL);
2854  int vpos = -this->vscroll->GetPosition() * nwp->resize_y;
2855  for (uint i = 0; i < this->fields.size(); i++) {
2856  int row_height = (i == 0) ? CargoesField::small_height : CargoesField::normal_height;
2857  if (vpos + row_height >= 0) {
2858  int xpos = left_pos;
2859  int col, dir;
2860  if (_current_text_dir == TD_RTL) {
2861  col = last_column;
2862  dir = -1;
2863  } else {
2864  col = 0;
2865  dir = 1;
2866  }
2867  while (col >= 0 && col <= last_column) {
2868  this->fields[i].columns[col].Draw(xpos, vpos);
2870  col += dir;
2871  }
2872  }
2873  vpos += row_height;
2874  if (vpos >= height) break;
2875  }
2876 
2877  _cur_dpi = old_dpi;
2878  }
2879 
2887  bool CalculatePositionInWidget(Point pt, Point *fieldxy, Point *xy)
2888  {
2889  const NWidgetBase *nw = this->GetWidget<NWidgetBase>(WID_IC_PANEL);
2890  pt.x -= nw->pos_x;
2891  pt.y -= nw->pos_y;
2892 
2893  int vpos = WD_FRAMERECT_TOP + CargoesField::small_height - this->vscroll->GetPosition() * nw->resize_y;
2894  if (pt.y < vpos) return false;
2895 
2896  int row = (pt.y - vpos) / CargoesField::normal_height; // row is relative to row 1.
2897  if (row + 1 >= (int)this->fields.size()) return false;
2898  vpos = pt.y - vpos - row * CargoesField::normal_height; // Position in the row + 1 field
2899  row++; // rebase row to match index of this->fields.
2900 
2901  int xpos = 2 * WD_FRAMERECT_LEFT + ((this->ind_cargo < NUM_INDUSTRYTYPES) ? 0 : (CargoesField::industry_width + CargoesField::cargo_field_width) / 2);
2902  if (pt.x < xpos) return false;
2903  int column;
2904  for (column = 0; column <= 5; column++) {
2906  if (pt.x < xpos + width) break;
2907  xpos += width;
2908  }
2909  int num_columns = (this->ind_cargo < NUM_INDUSTRYTYPES) ? 4 : 2;
2910  if (column > num_columns) return false;
2911  xpos = pt.x - xpos;
2912 
2913  /* Return both positions, compensating for RTL languages (which works due to the equal symmetry in both displays). */
2914  fieldxy->y = row;
2915  xy->y = vpos;
2916  if (_current_text_dir == TD_RTL) {
2917  fieldxy->x = num_columns - column;
2918  xy->x = ((column & 1) ? CargoesField::cargo_field_width : CargoesField::industry_width) - xpos;
2919  } else {
2920  fieldxy->x = column;
2921  xy->x = xpos;
2922  }
2923  return true;
2924  }
2925 
2926  void OnClick(Point pt, int widget, int click_count) override
2927  {
2928  switch (widget) {
2929  case WID_IC_PANEL: {
2930  Point fieldxy, xy;
2931  if (!CalculatePositionInWidget(pt, &fieldxy, &xy)) return;
2932 
2933  const CargoesField *fld = this->fields[fieldxy.y].columns + fieldxy.x;
2934  switch (fld->type) {
2935  case CFT_INDUSTRY:
2936  if (fld->u.industry.ind_type < NUM_INDUSTRYTYPES) this->ComputeIndustryDisplay(fld->u.industry.ind_type);
2937  break;
2938 
2939  case CFT_CARGO: {
2940  CargoesField *lft = (fieldxy.x > 0) ? this->fields[fieldxy.y].columns + fieldxy.x - 1 : nullptr;
2941  CargoesField *rgt = (fieldxy.x < 4) ? this->fields[fieldxy.y].columns + fieldxy.x + 1 : nullptr;
2942  CargoID cid = fld->CargoClickedAt(lft, rgt, xy);
2943  if (cid != INVALID_CARGO) this->ComputeCargoDisplay(cid);
2944  break;
2945  }
2946 
2947  case CFT_CARGO_LABEL: {
2948  CargoID cid = fld->CargoLabelClickedAt(xy);
2949  if (cid != INVALID_CARGO) this->ComputeCargoDisplay(cid);
2950  break;
2951  }
2952 
2953  default:
2954  break;
2955  }
2956  break;
2957  }
2958 
2959  case WID_IC_NOTIFY:
2962  if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
2963 
2964  if (this->IsWidgetLowered(WID_IC_NOTIFY)) {
2965  if (FindWindowByClass(WC_SMALLMAP) == nullptr) ShowSmallMap();
2966  this->NotifySmallmap();
2967  }
2968  break;
2969 
2970  case WID_IC_CARGO_DROPDOWN: {
2971  DropDownList lst;
2972  const CargoSpec *cs;
2974  lst.emplace_back(new DropDownListStringItem(cs->name, cs->Index(), false));
2975  }
2976  if (!lst.empty()) {
2977  int selected = (this->ind_cargo >= NUM_INDUSTRYTYPES) ? (int)(this->ind_cargo - NUM_INDUSTRYTYPES) : -1;
2978  ShowDropDownList(this, std::move(lst), selected, WID_IC_CARGO_DROPDOWN, 0, true);
2979  }
2980  break;
2981  }
2982 
2983  case WID_IC_IND_DROPDOWN: {
2984  DropDownList lst;
2985  for (IndustryType ind : _sorted_industry_types) {
2986  const IndustrySpec *indsp = GetIndustrySpec(ind);
2987  if (!indsp->enabled) continue;
2988  lst.emplace_back(new DropDownListStringItem(indsp->name, ind, false));
2989  }
2990  if (!lst.empty()) {
2991  int selected = (this->ind_cargo < NUM_INDUSTRYTYPES) ? (int)this->ind_cargo : -1;
2992  ShowDropDownList(this, std::move(lst), selected, WID_IC_IND_DROPDOWN, 0, true);
2993  }
2994  break;
2995  }
2996  }
2997  }
2998 
2999  void OnDropdownSelect(int widget, int index) override
3000  {
3001  if (index < 0) return;
3002 
3003  switch (widget) {
3004  case WID_IC_CARGO_DROPDOWN:
3005  this->ComputeCargoDisplay(index);
3006  break;
3007 
3008  case WID_IC_IND_DROPDOWN:
3009  this->ComputeIndustryDisplay(index);
3010  break;
3011  }
3012  }
3013 
3014  bool OnTooltip(Point pt, int widget, TooltipCloseCondition close_cond) override
3015  {
3016  if (widget != WID_IC_PANEL) return false;
3017 
3018  Point fieldxy, xy;
3019  if (!CalculatePositionInWidget(pt, &fieldxy, &xy)) return false;
3020 
3021  const CargoesField *fld = this->fields[fieldxy.y].columns + fieldxy.x;
3022  CargoID cid = INVALID_CARGO;
3023  switch (fld->type) {
3024  case CFT_CARGO: {
3025  CargoesField *lft = (fieldxy.x > 0) ? this->fields[fieldxy.y].columns + fieldxy.x - 1 : nullptr;
3026  CargoesField *rgt = (fieldxy.x < 4) ? this->fields[fieldxy.y].columns + fieldxy.x + 1 : nullptr;
3027  cid = fld->CargoClickedAt(lft, rgt, xy);
3028  break;
3029  }
3030 
3031  case CFT_CARGO_LABEL: {
3032  cid = fld->CargoLabelClickedAt(xy);
3033  break;
3034  }
3035 
3036  case CFT_INDUSTRY:
3037  if (fld->u.industry.ind_type < NUM_INDUSTRYTYPES && (this->ind_cargo >= NUM_INDUSTRYTYPES || fieldxy.x != 2)) {
3038  GuiShowTooltips(this, STR_INDUSTRY_CARGOES_INDUSTRY_TOOLTIP, 0, nullptr, close_cond);
3039  }
3040  return true;
3041 
3042  default:
3043  break;
3044  }
3045  if (cid != INVALID_CARGO && (this->ind_cargo < NUM_INDUSTRYTYPES || cid != this->ind_cargo - NUM_INDUSTRYTYPES)) {
3046  const CargoSpec *csp = CargoSpec::Get(cid);
3047  uint64 params[5];
3048  params[0] = csp->name;
3049  GuiShowTooltips(this, STR_INDUSTRY_CARGOES_CARGO_TOOLTIP, 1, params, close_cond);
3050  return true;
3051  }
3052 
3053  return false;
3054  }
3055 
3056  void OnResize() override
3057  {
3058  this->vscroll->SetCapacityFromWidget(this, WID_IC_PANEL);
3059  }
3060 };
3061 
3064 
3069 static void ShowIndustryCargoesWindow(IndustryType id)
3070 {
3071  if (id >= NUM_INDUSTRYTYPES) {
3072  for (IndustryType ind : _sorted_industry_types) {
3073  const IndustrySpec *indsp = GetIndustrySpec(ind);
3074  if (indsp->enabled) {
3075  id = ind;
3076  break;
3077  }
3078  }
3079  if (id >= NUM_INDUSTRYTYPES) return;
3080  }
3081 
3083  if (w != nullptr) {
3084  w->InvalidateData(id);
3085  return;
3086  }
3087  new IndustryCargoesWindow(id);
3088 }
3089 
3092 {
3094 }
_sorted_industry_types
std::array< IndustryType, NUM_INDUSTRYTYPES > _sorted_industry_types
Industry types sorted by name.
Definition: industry_gui.cpp:185
PC_WHITE
static const uint8 PC_WHITE
White palette colour.
Definition: gfx_func.h:209
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:46
TC_FORCED
@ TC_FORCED
Ignore colour changes from strings.
Definition: gfx_type.h:275
INVALID_CARGO
static const byte INVALID_CARGO
Constant representing invalid cargo.
Definition: cargotype.h:52
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:977
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:2607
Window::SetTimeout
void SetTimeout()
Set the timeout flag of the window and initiate the timer.
Definition: window_gui.h:367
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
WD_FRAMERECT_TOP
@ WD_FRAMERECT_TOP
Offset at top to draw the frame rectangular area.
Definition: window_gui.h:62
CMD_MSG
#define CMD_MSG(x)
Used to combine a StringID with the command.
Definition: command_type.h:372
TileIndex
uint32 TileIndex
The index/ID of a Tile.
Definition: tile_type.h:83
WID_DPI_DISPLAY_WIDGET
@ WID_DPI_DISPLAY_WIDGET
Display chain button.
Definition: industry_widget.h:21
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:2558
ID_FUND_ONLY
@ ID_FUND_ONLY
The game does not build industries.
Definition: settings_type.h:52
CBM_IND_PRODUCTION_CARGO_ARRIVAL
@ CBM_IND_PRODUCTION_CARGO_ARRIVAL
call production callback when cargo arrives at the industry
Definition: newgrf_callbacks.h:349
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
FOR_ALL_SORTED_STANDARD_CARGOSPECS
#define FOR_ALL_SORTED_STANDARD_CARGOSPECS(var)
Loop header for iterating over 'real' cargoes, sorted by name.
Definition: cargotype.h:171
IndustrySpec::map_colour
byte map_colour
colour used for the small map
Definition: industrytype.h:126
CBM_IND_CARGO_SUFFIX
@ CBM_IND_CARGO_SUFFIX
cargo sub-type display
Definition: newgrf_callbacks.h:354
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:329
ScrollMainWindowToTile
bool ScrollMainWindowToTile(TileIndex tile, bool instant)
Scrolls the viewport of the main window to a given location.
Definition: viewport.cpp:2443
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:3023
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:1957
WC_INDUSTRY_CARGOES
@ WC_INDUSTRY_CARGOES
Industry cargoes chain; Window numbers:
Definition: window_type.h:504
IndustryCargoesWindow::HousesCanSupply
static bool HousesCanSupply(const CargoID *cargoes, uint length)
Can houses be used to supply one of the cargoes?
Definition: industry_gui.cpp:2543
IndustryTypeNameSorter
static bool IndustryTypeNameSorter(const IndustryType &a, const IndustryType &b)
Sort industry types by their name.
Definition: industry_gui.cpp:188
WD_MATRIX_RIGHT
@ WD_MATRIX_RIGHT
Offset at right of a matrix cell.
Definition: window_gui.h:77
CargoesField::INDUSTRY_LINE_COLOUR
static const int INDUSTRY_LINE_COLOUR
Line colour of the industry type box.
Definition: industry_gui.cpp:1850
SetScrollbar
static NWidgetPart SetScrollbar(int index)
Attach a scrollbar to a widget.
Definition: widget_type.h:1104
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:408
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:227
CargoesField::other_produced
CargoID other_produced[MAX_CARGOES]
Cargoes produced but not used in this figure.
Definition: industry_gui.cpp:1862
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:631
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:636
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:1055
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:1416
Window::GetScrollbar
const Scrollbar * GetScrollbar(uint widnum) const
Return the Scrollbar to a widget index.
Definition: window.cpp:309
WDF_CONSTRUCTION
@ WDF_CONSTRUCTION
This window is used for construction; close it whenever changing company.
Definition: window_gui.h:208
dropdown_func.h
PC_YELLOW
static const uint8 PC_YELLOW
Yellow palette colour.
Definition: gfx_func.h:219
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:809
smallmap_gui.h
GameCreationSettings::landscape
byte landscape
the landscape we're currently in
Definition: settings_type.h:308
CFT_HEADER
@ CFT_HEADER
Header text.
Definition: industry_gui.cpp:1836
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:1385
Window::ReInit
void ReInit(int rx=0, int ry=0)
Re-initialize a window, and optionally change its size.
Definition: window.cpp:995
company_base.h
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:2426
GUIList::SetFilterType
void SetFilterType(uint8 n_type)
Set the filtertype of the list.
Definition: sortlist_type.h:155
WD_MATRIX_TOP
@ WD_MATRIX_TOP
Offset at top of a matrix cell.
Definition: window_gui.h:78
BuildIndustryWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:681
CargoesField::bottom_end
byte bottom_end
Stop at the bottom of the vertical cargoes.
Definition: industry_gui.cpp:1871
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:584
WWT_CAPTION
@ WWT_CAPTION
Window caption (window title between closebox and stickybox)
Definition: widget_type.h:59
CMD_BUILD_INDUSTRY
@ CMD_BUILD_INDUSTRY
build a new industry
Definition: command_type.h:232
IndustryViewWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:1094
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:3001
CSD_CARGO
@ CSD_CARGO
Display the cargo without sub-type (cb37 result 401).
Definition: industry_gui.cpp:60
Scrollbar::GetScrolledRowFromWidget
int GetScrolledRowFromWidget(int clickpos, const Window *const w, int widget, int padding=0, int line_height=-1) const
Compute the row of a scrolled widget that a user clicked in.
Definition: widget.cpp:1972
SA_RIGHT
@ SA_RIGHT
Right align the text (must be a single bit).
Definition: gfx_func.h:98
IndustryViewWindow::EA_MULTIPLIER
@ EA_MULTIPLIER
Allow changing the production multiplier.
Definition: industry_gui.cpp:793
WF_DISABLE_VP_SCROLL
@ WF_DISABLE_VP_SCROLL
Window does not do autoscroll,.
Definition: window_gui.h:239
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:327
IndustryCargoesWindow::OnDropdownSelect
void OnDropdownSelect(int widget, int index) override
A dropdown option associated to this window has been selected.
Definition: industry_gui.cpp:2999
CargoesRow
A single row of CargoesField.
Definition: industry_gui.cpp:2282
IndustryViewWindow::IsNewGRFInspectable
bool IsNewGRFInspectable() const override
Is the data related to this window NewGRF inspectable?
Definition: industry_gui.cpp:1142
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:1832
MakeClear
static void MakeClear(TileIndex t, ClearGround g, uint density)
Make a clear tile.
Definition: clear_map.h:259
SA_LEFT
@ SA_LEFT
Left align the text.
Definition: gfx_func.h:96
Pool::PoolItem::index
Tindex index
Index of this pool item.
Definition: pool_type.hpp:227
CargoSpec::Get
static CargoSpec * Get(size_t index)
Retrieve cargo details for the given cargo ID.
Definition: cargotype.h:117
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:2646
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:122
BuildIndustryWindow::MATRIX_TEXT_OFFSET
static const int MATRIX_TEXT_OFFSET
The offset for the text in the matrix.
Definition: industry_gui.cpp:288
SortIndustryTypes
void SortIndustryTypes()
Initialize the list of sorted industry types.
Definition: industry_gui.cpp:207
GameSettings::difficulty
DifficultySettings difficulty
settings related to the difficulty
Definition: settings_type.h:563
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
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:2625
CST_DIR
@ CST_DIR
Industry-directory window.
Definition: industry_gui.cpp:55
Cheats::setup_prod
Cheat setup_prod
setup raw-material production in game
Definition: cheat_type.h:35
Scrollbar::SetCount
void SetCount(int num)
Sets the number of elements in the list.
Definition: widget_type.h:679
_ctrl_pressed
bool _ctrl_pressed
Is Ctrl pressed?
Definition: gfx.cpp:35
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:250
SetResize
static NWidgetPart SetResize(int16 dx, int16 dy)
Widget part function for setting the resize step.
Definition: widget_type.h:939
WC_BUILD_INDUSTRY
@ WC_BUILD_INDUSTRY
Build industry; Window numbers:
Definition: window_type.h:428
TILE_SIZE
static const uint TILE_SIZE
Tile size in world coordinates.
Definition: tile_type.h:13
Window::RaiseButtons
void RaiseButtons(bool autoraise=false)
Raise the buttons of the window.
Definition: window.cpp:573
WD_FRAMETEXT_TOP
@ WD_FRAMETEXT_TOP
Top offset of the text of the frame.
Definition: window_gui.h:72
StartTextRefStackUsage
void StartTextRefStackUsage(const GRFFile *grffile, byte numEntries, const uint32 *values)
Start using the TTDP compatible string code parsing.
Definition: newgrf_text.cpp:822
Industry::RecomputeProductionMultipliers
void RecomputeProductionMultipliers()
Recompute production_rate for current prod_level.
Definition: industry_cmd.cpp:2379
IndustryDirectoryWindow::IndustryTypeSorter
static bool IndustryTypeSorter(const Industry *const &a, const Industry *const &b)
Sort industries by type and name.
Definition: industry_gui.cpp:1450
_settings_client
ClientSettings _settings_client
The current settings for this game.
Definition: settings.cpp:79
CargoesField::ConnectCargo
int ConnectCargo(CargoID cargo, bool producer)
Connect a cargo from an industry to the CFT_CARGO column.
Definition: industry_gui.cpp:1908
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:640
CargoSpec
Specification of a cargo type.
Definition: cargotype.h:55
SZSP_HORIZONTAL
@ SZSP_HORIZONTAL
Display plane with zero size vertically, and filling and resizing horizontally.
Definition: widget_type.h:398
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:1693
IndustryViewWindow::ShowNewGRFInspectWindow
void ShowNewGRFInspectWindow() const override
Show the NewGRF inspection window.
Definition: industry_gui.cpp:1147
CBM_IND_PRODUCTION_256_TICKS
@ CBM_IND_PRODUCTION_256_TICKS
call production callback every 256 ticks
Definition: newgrf_callbacks.h:350
WindowNumber
int32 WindowNumber
Number to differentiate different windows of the same class.
Definition: window_type.h:711
CargoesField::CARGO_LINE_COLOUR
static const int CARGO_LINE_COLOUR
Line colour around the cargo.
Definition: industry_gui.cpp:1851
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:2485
StopTextRefStackUsage
void StopTextRefStackUsage()
Stop using the TTDP compatible string code parsing.
Definition: newgrf_text.cpp:839
BuildIndustryWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: industry_gui.cpp:505
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:147
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
CargoesField::BLOB_HEIGHT
static const int BLOB_HEIGHT
Height of the industry legend colour, including border.
Definition: industry_gui.cpp:1848
Industry
Defines the internal data of a functional industry.
Definition: industry.h:66
SA_HOR_CENTER
@ SA_HOR_CENTER
Horizontally center the text.
Definition: gfx_func.h:97
GUIList::SetSortType
void SetSortType(uint8 n_type)
Set the sorttype of the list.
Definition: sortlist_type.h:103
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:635
Scrollbar
Scrollbar data structure.
Definition: widget_type.h:598
CargoesField::DrawHorConnection
static void DrawHorConnection(int left, int right, int top, const CargoSpec *csp)
Draw a horizontal cargo connection.
Definition: industry_gui.cpp:2249
WD_FRAMETEXT_LEFT
@ WD_FRAMETEXT_LEFT
Left offset of the text of the frame.
Definition: window_gui.h:70
CFT_INDUSTRY
@ CFT_INDUSTRY
Display industry.
Definition: industry_gui.cpp:1833
MAX_CARGOES
static const uint MAX_CARGOES
Maximum number of cargoes carried in a CFT_CARGO field in CargoesField.
Definition: industry_gui.cpp:1839
_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:140
IndustryCargoesWindow::ind_cargo
uint ind_cargo
If less than NUM_INDUSTRYTYPES, an industry type, else a cargo id + NUM_INDUSTRYTYPES.
Definition: industry_gui.cpp:2424
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:199
CargoFilter
static bool CDECL CargoFilter(const Industry *const *industry, const std::pair< CargoID, CargoID > &cargoes)
Cargo filter functions.
Definition: industry_gui.cpp:1244
NWidgetPart
Partial widget specification to allow NWidgets to be written nested.
Definition: widget_type.h:919
genworld.h
SetDataTip
static NWidgetPart SetDataTip(uint32 data, StringID tip)
Widget part function for setting the data and tooltip.
Definition: widget_type.h:1023
CBM_IND_FUND_MORE_TEXT
@ CBM_IND_FUND_MORE_TEXT
additional text in fund window
Definition: newgrf_callbacks.h:355
IndustryDirectoryWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: industry_gui.cpp:1587
IndustryCargoesWindow::type
CargoesFieldType type
Type of field.
Definition: industry_gui.cpp:2503
BuildIndustryWindow::OnTimeout
void OnTimeout() override
Called when this window's timeout has been reached.
Definition: industry_gui.cpp:738
CommandCost::Succeeded
bool Succeeded() const
Did this command succeed?
Definition: command_type.h:150
GetStringBoundingBox
Dimension GetStringBoundingBox(const char *str, FontSize start_fontsize)
Return the string dimension in pixels.
Definition: gfx.cpp:842
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:2006
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:372
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:763
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:564
IsInsideMM
static bool IsInsideMM(const T x, const size_t min, const size_t max)
Checks if a value is in an interval.
Definition: math_func.hpp:204
IndustryDirectoryWindow::OnInit
void OnInit() override
Notification that the nested widget tree gets initialized.
Definition: industry_gui.cpp:1565
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:166
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:1834
IndustryDirectoryWindow::cargo_filter
CargoID cargo_filter[NUM_CARGO+2]
Available cargo filters; CargoID or CF_ANY or CF_NONE.
Definition: industry_gui.cpp:1308
IndustryCargoesWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:3056
CargoesField::CargoLabelClickedAt
CargoID CargoLabelClickedAt(Point pt) const
Decide what cargo the user clicked in the cargo label field.
Definition: industry_gui.cpp:2226
CcBuildIndustry
void CcBuildIndustry(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2, uint32 cmd)
Command callback.
Definition: industry_gui.cpp:226
CargoSpec::Index
CargoID Index() const
Determines index of this cargospec.
Definition: cargotype.h:88
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:59
CargoesField::HOR_CARGO_WIDTH
static const int HOR_CARGO_WIDTH
Width of a vertical cargo column (inclusive the border line).
Definition: industry_gui.cpp:1846
CargoesField::CARGO_STUB_WIDTH
static const int CARGO_STUB_WIDTH
Width of a cargo not carried in the column (should be less than HOR_CARGO_BORDER_SPACE).
Definition: industry_gui.cpp:1845
IndustryCargoesWindow
Window displaying the cargo connections around an industry (or cargo).
Definition: industry_gui.cpp:2418
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:2981
WDP_AUTO
@ WDP_AUTO
Find a place automatically.
Definition: window_gui.h:154
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:1474
Window::resize
ResizeInfo resize
Resize information.
Definition: window_gui.h:323
CommandCost
Common return value for all commands.
Definition: command_type.h:23
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:791
IndustryViewWindow::editable
Editability editable
Mode for changing production.
Definition: industry_gui.cpp:805
NWidgetViewport::UpdateViewportCoordinates
void UpdateViewportCoordinates(Window *w)
Update the position and size of the viewport (after eg a resize).
Definition: widget.cpp:1949
tilehighlight_func.h
ClientSettings::sound
SoundSettings sound
sound effect settings
Definition: settings_type.h:584
NUM_HOUSES
static const HouseID NUM_HOUSES
Total number of houses.
Definition: house.h:29
DoCommandP
bool DoCommandP(const CommandContainer *container, bool my_cmd)
Shortcut for the long DoCommandP when having a container with the data.
Definition: command.cpp:541
IndustryCargoesWindow::OnInit
void OnInit() override
Notification that the nested widget tree gets initialized.
Definition: industry_gui.cpp:2438
CargoesRow::MakeCargoLabel
void MakeCargoLabel(int column, bool accepting)
Construct a CFT_CARGO_LABEL field.
Definition: industry_gui.cpp:2326
Window::InitNested
void InitNested(WindowNumber number=0)
Perform complete initialization of the Window with nested widgets, to allow use.
Definition: window.cpp:1861
NWID_VIEWPORT
@ NWID_VIEWPORT
Nested widget containing a viewport.
Definition: widget_type.h:79
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:321
IndustryViewWindow::IL_NONE
@ IL_NONE
No line.
Definition: industry_gui.cpp:799
CargoSuffix::text
char text[512]
Cargo suffix text.
Definition: industry_gui.cpp:69
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:98
Window::SetDirty
void SetDirty() const
Mark entire window as dirty (in need of re-paint)
Definition: window.cpp:984
IndustryDirectoryWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: industry_gui.cpp:1718
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
WD_FRAMERECT_LEFT
@ WD_FRAMERECT_LEFT
Offset at left to draw the frame rectangular area.
Definition: window_gui.h:60
IndustryViewWindow::OnPaint
void OnPaint() override
The window must be repainted.
Definition: industry_gui.cpp:828
ScrollWindowToTile
bool ScrollWindowToTile(TileIndex tile, Window *w, bool instant)
Scrolls the viewport in a window to a given location.
Definition: viewport.cpp:2432
CargoesField::industry_width
static int industry_width
Width of an industry field.
Definition: industry_gui.cpp:1855
_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:1296
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:188
IndustrySpec::layouts
std::vector< IndustryTileLayout > layouts
List of possible tile layouts for the industry.
Definition: industrytype.h:108
CargoesField::BLOB_DISTANCE
static const int BLOB_DISTANCE
Distance of the industry legend colour from the edge of the industry box.
Definition: industry_gui.cpp:1848
IsCargoIDValid
bool IsCargoIDValid(CargoID t)
Test whether cargo type is not CT_INVALID.
Definition: cargo_type.h:74
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:1894
CargoesField::VERT_CARGO_SPACE
static const int VERT_CARGO_SPACE
Amount of vertical space between two connected cargoes at an industry.
Definition: industry_gui.cpp:1847
CargoesField::BLOB_WIDTH
static const int BLOB_WIDTH
Width of the industry legend colour, including border.
Definition: industry_gui.cpp:1848
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:1087
WD_FRAMERECT_RIGHT
@ WD_FRAMERECT_RIGHT
Offset at right to draw the frame rectangular area.
Definition: window_gui.h:61
CargoesField
Data about a single field in the IndustryCargoesWindow panel.
Definition: industry_gui.cpp:1842
WD_FRAMERECT_BOTTOM
@ WD_FRAMERECT_BOTTOM
Offset at bottom to draw the frame rectangular area.
Definition: window_gui.h:63
WWT_PUSHTXTBTN
@ WWT_PUSHTXTBTN
Normal push-button (no toggle button) with text caption.
Definition: widget_type.h:102
CargoesField::cargoes
CargoID cargoes[MAX_CARGOES]
Cargoes to display (or INVALID_CARGO).
Definition: industry_gui.cpp:1874
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:124
CargoSuffix::display
CargoSuffixDisplay display
How to display the cargo and text.
Definition: industry_gui.cpp:68
WD_FRAMETEXT_BOTTOM
@ WD_FRAMETEXT_BOTTOM
Bottom offset of the text of the frame.
Definition: window_gui.h:73
IndustryDirectoryWindow::OnPaint
void OnPaint() override
The window must be repainted.
Definition: industry_gui.cpp:1723
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:622
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:447
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:1041
ConstructionSettings::raw_industry_construction
uint8 raw_industry_construction
type of (raw) industry construction (none, "normal", prospecting)
Definition: settings_type.h:331
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:1485
_settings_game
GameSettings _settings_game
Game settings of a running game or the scenario editor.
Definition: settings.cpp:80
ShowIndustryCargoesWindow
static void ShowIndustryCargoesWindow(IndustryType id)
Open the industry and cargoes window.
Definition: industry_gui.cpp:3069
ZOOM_LVL_INDUSTRY
@ ZOOM_LVL_INDUSTRY
Default zoom level for the industry view.
Definition: zoom_type.h:37
CargoesField::max_cargoes
static uint max_cargoes
Largest number of cargoes actually on any industry.
Definition: industry_gui.cpp:1856
Window::SetWidgetDisabledState
void SetWidgetDisabledState(byte widget_index, bool disab_stat)
Sets the enabled/disabled status of a widget.
Definition: window_gui.h:393
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:1166
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:1141
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:61
Window::left
int left
x position of left edge of the window
Definition: window_gui.h:318
IndustryDirectoryWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: industry_gui.cpp:1740
CST_VIEW
@ CST_VIEW
View-industry window.
Definition: industry_gui.cpp:54
Window::flags
WindowFlags flags
Window flags.
Definition: window_gui.h:311
CargoesRow::ConnectIndustryProduced
void ConnectIndustryProduced(int column)
Connect industry production cargoes to the cargo column after it.
Definition: industry_gui.cpp:2289
GetGRFStringID
StringID GetGRFStringID(uint32 grfid, StringID stringid)
Returns the index for this stringid associated with its grfID.
Definition: newgrf_text.cpp:602
StrEmpty
static bool StrEmpty(const char *s)
Check if a string buffer is empty.
Definition: string_func.h:60
CargoesField::HasConnection
bool HasConnection()
Does this CFT_CARGO field have a horizontal connection?
Definition: industry_gui.cpp:1937
DifficultySettings::industry_density
byte industry_density
The industry density.
Definition: settings_type.h:66
_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:49
_networking
bool _networking
are we in networking mode?
Definition: network.cpp:52
CargoesField::header
StringID header
Header text (for CFT_HEADER).
Definition: industry_gui.cpp:1877
CargoesField::vertical_cargoes
CargoID vertical_cargoes[MAX_CARGOES]
Cargoes running from top to bottom (cargo ID or INVALID_CARGO).
Definition: industry_gui.cpp:1866
IndustryDirectoryWindow::cargo_filter_texts
StringID cargo_filter_texts[NUM_CARGO+3]
Texts for filter_cargo, terminated by INVALID_STRING_ID.
Definition: industry_gui.cpp:1309
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:1130
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:2887
Point
Coordinates of a point in 2D.
Definition: geometry_type.hpp:21
error.h
IndustryCargoesWindow::VERT_TEXT_PADDING
static const int VERT_TEXT_PADDING
Vertical padding around the industry type text.
Definition: industry_gui.cpp:2419
CFT_SMALL_EMPTY
@ CFT_SMALL_EMPTY
Empty small field (for the header).
Definition: industry_gui.cpp:1832
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:488
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:1104
CargoesField::Draw
void Draw(int xpos, int ypos) const
Draw the field.
Definition: industry_gui.cpp:2023
IndustryViewWindow::Editability
Editability
Modes for changing production.
Definition: industry_gui.cpp:791
WID_IC_SCROLLBAR
@ WID_IC_SCROLLBAR
Scrollbar of the panel.
Definition: industry_widget.h:49
WD_FRAMETEXT_RIGHT
@ WD_FRAMETEXT_RIGHT
Right offset of the text of the frame.
Definition: window_gui.h:71
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:206
DrawArrowButtons
void DrawArrowButtons(int x, int y, Colours button_colour, byte state, bool clickable_left, bool clickable_right)
Draw [<][>] boxes.
Definition: settings_gui.cpp:2484
Window::window_number
WindowNumber window_number
Window number within the window class.
Definition: window_gui.h:313
IndustryCargoesWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:2504
RoundDivSU
static int RoundDivSU(int a, uint b)
Computes round(a / b) for signed a and unsigned b.
Definition: math_func.hpp:276
IndustryCargoesWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: industry_gui.cpp:2823
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:114
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:83
ResizeInfo::step_height
uint step_height
Step-size of height resize changes.
Definition: window_gui.h:218
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:1442
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:3261
CFT_CARGO_LABEL
@ CFT_CARGO_LABEL
Display cargo labels.
Definition: industry_gui.cpp:1835
CargoesField::normal_height
static int normal_height
Height of the non-header rows.
Definition: industry_gui.cpp:1853
CS_ALPHANUMERAL
@ CS_ALPHANUMERAL
Both numeric and alphabetic and spaces and stuff.
Definition: string_type.h:27
viewport_func.h
NWidgetBase::current_y
uint current_y
Current vertical size (after resizing).
Definition: widget_type.h:183
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:1853
IACT_USERCREATION
@ IACT_USERCREATION
from the Fund/build window
Definition: newgrf_industries.h:85
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:57
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:982
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
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:1831
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:1616
IndustryViewWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:972
FILLRECT_OPAQUE
@ FILLRECT_OPAQUE
Fill rectangle with a single colour.
Definition: gfx_type.h:287
IndustryViewWindow
Definition: industry_gui.cpp:788
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:794
CargoesField::VERT_CARGO_EDGE
static const int VERT_CARGO_EDGE
Amount of vertical space between top/bottom and the top/bottom connected cargo at an industry.
Definition: industry_gui.cpp:1847
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:1232
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:1203
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:1621
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:3014
IndustryViewWindow::IL_MULTIPLIER
@ IL_MULTIPLIER
Production multiplier.
Definition: industry_gui.cpp:800
CargoesField::left_align
bool left_align
Align all cargo texts to the left (else align to the right).
Definition: industry_gui.cpp:1875
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:353
IndustrySpec::enabled
bool enabled
entity still available (by default true).newgrf can disable it, though
Definition: industrytype.h:140
CALLBACK_FAILED
static const uint CALLBACK_FAILED
Different values for Callback result evaluations.
Definition: newgrf_callbacks.h:404
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:1870
WWT_PUSHIMGBTN
@ WWT_PUSHIMGBTN
Normal push-button (no toggle button) with image caption.
Definition: widget_type.h:103
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:1289
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:224
_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:1982
EndContainer
static NWidgetPart EndContainer()
Widget part function for denoting the end of a container (horizontal, vertical, WWT_FRAME,...
Definition: widget_type.h:1008
CF_ANY
@ CF_ANY
Show all industries (i.e. no filtering)
Definition: industry_gui.cpp:1233
IndustryViewWindow::IL_RATE1
@ IL_RATE1
Production rate of cargo 1.
Definition: industry_gui.cpp:801
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:378
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:2283
CSD_CARGO_AMOUNT_TEXT
@ CSD_CARGO_AMOUNT_TEXT
Display then cargo, amount, and string (cb37 result 000-3FF).
Definition: industry_gui.cpp:63
CargoesField::MakeHeader
void MakeHeader(StringID textid)
Make a header above an industry column.
Definition: industry_gui.cpp:1995
BuildIndustryWindow::OnHundredthTick
void OnHundredthTick() override
Called once every 100 (game) ticks, or once every 3s, whichever comes last.
Definition: industry_gui.cpp:721
_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:525
NWidgetBase::pos_x
int pos_x
Horizontal position of top-left corner of the widget in the window.
Definition: widget_type.h:185
IndustryDirectoryWindow::GetCargoTransportedSortValue
static int GetCargoTransportedSortValue(const Industry *i)
Returns value representing industry's transported cargo percentage for industry sorting.
Definition: industry_gui.cpp:1431
Pool::PoolItem<&_town_pool >::GetNumItems
static size_t GetNumItems()
Returns number of valid items in the pool.
Definition: pool_type.hpp:359
CargoesField::HOR_CARGO_SPACE
static const int HOR_CARGO_SPACE
Amount of horizontal space between two vertical cargoes.
Definition: industry_gui.cpp:1846
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:806
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:1867
CST_FUND
@ CST_FUND
Fund-industry window.
Definition: industry_gui.cpp:53
IndustryCargoesWindow::cargo_textsize
Dimension cargo_textsize
Size to hold any cargo text, as well as STR_INDUSTRY_CARGOES_SELECT_CARGO.
Definition: industry_gui.cpp:2425
FONT_HEIGHT_NORMAL
#define FONT_HEIGHT_NORMAL
Height of characters in the normal (FS_NORMAL) font.
Definition: gfx_func.h:179
NWidget
static NWidgetPart NWidget(WidgetType tp, Colours col, int16 idx=-1)
Widget part function for starting a new 'real' widget.
Definition: widget_type.h:1123
CargoesFieldType
CargoesFieldType
Available types of field.
Definition: industry_gui.cpp:1830
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:792
IndustryCargoesWindow::ComputeCargoDisplay
void ComputeCargoDisplay(CargoID cid)
Compute what and where to display for cargo id cid.
Definition: industry_gui.cpp:2752
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:17
endof
#define endof(x)
Get the end element of an fixed size array.
Definition: stdafx.h:377
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:3339
IndustryDirectoryWindow::SetCargoFilterArray
void SetCargoFilterArray()
Populate the filter list and set the cargo filter criteria.
Definition: industry_gui.cpp:1350
SetMinimalSize
static NWidgetPart SetMinimalSize(int16 x, int16 y)
Widget part function for setting the minimal size.
Definition: widget_type.h:956
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:1940
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:1659
cheat_type.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:1854
NWidgetBase::resize_y
uint resize_y
Vertical resize step (0 means not resizable).
Definition: widget_type.h:175
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:2926
ShowSmallMap
void ShowSmallMap()
Show the smallmap window.
Definition: smallmap_gui.cpp:1856
Window::IsWidgetLowered
bool IsWidgetLowered(byte widget_index) const
Gets the lowered state of a widget.
Definition: window_gui.h:494
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
CargoesField::VERT_INTER_INDUSTRY_SPACE
static const int VERT_INTER_INDUSTRY_SPACE
Amount of space between two industries in a column.
Definition: industry_gui.cpp:1843
NUM_CARGO
@ NUM_CARGO
Maximal number of cargo types in a game.
Definition: cargo_type.h:64
CSD_CARGO_TEXT
@ CSD_CARGO_TEXT
Display then cargo and supplied string (cb37 result 800-BFF).
Definition: industry_gui.cpp:62
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:807
GRFFile::cargo_map
uint8 cargo_map[NUM_CARGO]
Inverse cargo translation table (CargoID -> local ID)
Definition: newgrf.h:127
Scrollbar::GetPosition
uint16 GetPosition() const
Gets the position of the first visible element in the list.
Definition: widget_type.h:640
FindWindowByClass
Window * FindWindowByClass(WindowClass cls)
Find any window by its class.
Definition: window.cpp:1149
IndustryDirectoryWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:1570
IndustryViewWindow::InfoLine
InfoLine
Specific lines in the info panel.
Definition: industry_gui.cpp:798
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:413
CargoSpec::name
StringID name
Name of this type of cargo.
Definition: cargotype.h:70
CBM_IND_WINDOW_MORE_TEXT
@ CBM_IND_WINDOW_MORE_TEXT
additional text in industry window
Definition: newgrf_callbacks.h:356
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:1848
_nested_industry_cargoes_widgets
static const NWidgetPart _nested_industry_cargoes_widgets[]
Widgets of the industry cargoes window.
Definition: industry_gui.cpp:1793
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
IndustryViewWindow::DrawInfo
int DrawInfo(uint left, uint right, uint top)
Draw the text in the WID_IV_INFO panel.
Definition: industry_gui.cpp:850
CargoesRow::ConnectIndustryAccepted
void ConnectIndustryAccepted(int column)
Connect industry accepted cargoes to the cargo column before it.
Definition: industry_gui.cpp:2347
GenerateIndustries
void GenerateIndustries()
This function will create random industries during game creation.
Definition: industry_cmd.cpp:2304
BuildIndustryWindow::OnPlaceObjectAbort
void OnPlaceObjectAbort() override
The user cancelled a tile highlight mode that has been set.
Definition: industry_gui.cpp:743
Window::top
int top
y position of top edge of the window
Definition: window_gui.h:319
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:753
network.h
WID_DPI_SCROLLBAR
@ WID_DPI_SCROLLBAR
Scrollbar of the matrix.
Definition: industry_widget.h:19
BuildIndustryWindow::index
IndustryType index[NUM_INDUSTRYTYPES+1]
Type of industry, in the order it was loaded.
Definition: industry_gui.cpp:283
WD_MATRIX_BOTTOM
@ WD_MATRIX_BOTTOM
Offset at bottom of a matrix cell.
Definition: window_gui.h:79
BuildIndustryWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: industry_gui.cpp:488
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:2525
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:464
SoundSettings::click_beep
bool click_beep
Beep on a random selection of buttons.
Definition: settings_type.h:198
lengthof
#define lengthof(x)
Return the length of an fixed size array.
Definition: stdafx.h:369
Window::width
int width
width of the window (number of pixels to the right in x direction)
Definition: window_gui.h:320
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:1986
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:1597
Window::SortButtonWidth
static int SortButtonWidth()
Get width of up/down arrow of sort button state.
Definition: widget.cpp:656
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:186
CargoSuffix
Transfer storage of cargo suffix information.
Definition: industry_gui.cpp:67
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
IndustryCargoesWindow::HOR_TEXT_PADDING
static const int HOR_TEXT_PADDING
Horizontal padding around the industry type text.
Definition: industry_gui.cpp:2419
INVALID_TILE
static const TileIndex INVALID_TILE
The very nice invalid tile marker.
Definition: tile_type.h:88
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:643
IndustryDirectoryWindow::SetAcceptedCargoFilterIndex
void SetAcceptedCargoFilterIndex(byte index)
Set cargo filter list item index.
Definition: industry_gui.cpp:1334
HouseZones
HouseZones
Definition: house.h:71
IsNewGRFInspectable
bool IsNewGRFInspectable(GrfSpecFeature feature, uint index)
Can we inspect the data given a certain feature and index.
Definition: newgrf_debug_gui.cpp:756
CargoesField::ind_type
IndustryType ind_type
Industry type (NUM_INDUSTRYTYPES means 'houses').
Definition: industry_gui.cpp:1861
BuildIndustryWindow::SetButtons
void SetButtons()
Update status of the fund and display-chain widgets.
Definition: industry_gui.cpp:335
SetFill
static NWidgetPart SetFill(uint fill_x, uint fill_y)
Widget part function for setting filling.
Definition: widget_type.h:992
gui.h
CeilDiv
static uint CeilDiv(uint a, uint b)
Computes ceil(a / b) for non-negative a and b.
Definition: math_func.hpp:254
newgrf_industries.h
GameSettings::construction
ConstructionSettings construction
construction of things in-game
Definition: settings_type.h:565
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:121
CargoSuffixType
CargoSuffixType
Cargo suffix type (for which window is it requested)
Definition: industry_gui.cpp:52
Window
Data structure for an opened window.
Definition: window_gui.h:277
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:808
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:318
Window::RaiseWidget
void RaiseWidget(byte widget_index)
Marks a widget as raised.
Definition: window_gui.h:484
WD_MATRIX_LEFT
@ WD_MATRIX_LEFT
Offset at left of a matrix cell.
Definition: window_gui.h:76
Window::DrawWidgets
void DrawWidgets() const
Paint all widgets of a window.
Definition: widget.cpp:602
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:1729
_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.
Swap
static void Swap(T &a, T &b)
Type safe swap operation.
Definition: math_func.hpp:215
settings_gui.h
CargoesField::type
CargoesFieldType type
Type of field.
Definition: industry_gui.cpp:1858
SBS_UP
@ SBS_UP
Sort descending.
Definition: window_gui.h:225
CargoesField::MakeEmpty
void MakeEmpty(CargoesFieldType type)
Make one of the empty fields (CFT_EMPTY or CFT_SMALL_EMPTY).
Definition: industry_gui.cpp:1884
IndustryCargoesWindow::ComputeIndustryDisplay
void ComputeIndustryDisplay(IndustryType it)
Compute what and where to display for industry type it.
Definition: industry_gui.cpp:2673
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:68
Window::SetWidgetDirty
void SetWidgetDirty(byte widget_index) const
Invalidate a widget, i.e.
Definition: window.cpp:597
IndustryDirectoryWindow::accepted_cargo_filter_criteria
byte accepted_cargo_filter_criteria
Selected accepted cargo filter index.
Definition: industry_gui.cpp:1311
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:47
CargoesField::supp_cargoes
CargoID supp_cargoes[MAX_CARGOES]
Cargoes entering from the left (index in vertical_cargoes, or INVALID_CARGO).
Definition: industry_gui.cpp:1868
BringWindowToFrontById
Window * BringWindowToFrontById(WindowClass cls, WindowNumber number)
Find a window and make it the relative top-window on the screen.
Definition: window.cpp:1262
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:2169
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:67
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:802
NWidgetBase::current_x
uint current_x
Current horizontal size (after resizing).
Definition: widget_type.h:182
lastof
#define lastof(x)
Get the last element of an fixed size array.
Definition: stdafx.h:385
WD_PAR_VSEP_WIDE
@ WD_PAR_VSEP_WIDE
Large amount of vertical space between two paragraphs of text.
Definition: window_gui.h:138
IndustryDirectoryWindow::SetProducedCargoFilterIndex
void SetProducedCargoFilterIndex(byte index)
Set cargo filter list item index.
Definition: industry_gui.cpp:1317
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:3421
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:687
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:290
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:1869
cpp_lengthof
#define cpp_lengthof(base, variable)
Gets the length of an array variable within a class.
Definition: stdafx.h:401
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:2589
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:48
IndustryCargoesWindow::fields
Fields fields
Fields to display in the WID_IC_PANEL.
Definition: industry_gui.cpp:2423
IndustryCargoesWindow::NotifySmallmap
void NotifySmallmap()
Notify smallmap that new displayed industries have been selected (in _displayed_industries).
Definition: industry_gui.cpp:2660
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:61
IndustryViewWindow::info_height
int info_height
Height needed for the WID_IV_INFO panel.
Definition: industry_gui.cpp:810
CargoesField::HOR_CARGO_BORDER_SPACE
static const int HOR_CARGO_BORDER_SPACE
Amount of space between the left/right edge of a CFT_CARGO field, and the left/right most vertical ca...
Definition: industry_gui.cpp:1844
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:286
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:1461
ClientSettings::gui
GUISettings gui
settings related to the GUI
Definition: settings_type.h:581
IndustryDirectoryWindow::produced_cargo_filter_criteria
byte produced_cargo_filter_criteria
Selected produced cargo filter index.
Definition: industry_gui.cpp:1310
CargoesField::other_accepted
CargoID other_accepted[MAX_CARGOES]
Cargoes accepted but not used in this figure.
Definition: industry_gui.cpp:1863
CF_NONE
@ CF_NONE
Show only industries which do not produce/accept cargo.
Definition: industry_gui.cpp:1234
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:2516
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:155
GUISettings::persistent_buildingtools
bool persistent_buildingtools
keep the building tools active after usage
Definition: settings_type.h:151
IndustryCargoesWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: industry_gui.cpp:2838
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