OpenTTD Source: src/airport_gui.cpp Source File

OpenTTD Source 15.0-beta1

airport_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 "economy_func.h"
12#include "window_gui.h"
13#include "station_gui.h"
14#include "terraform_gui.h"
15#include "sound_func.h"
16#include "window_func.h"
17#include "strings_func.h"
18#include "viewport_func.h"
19#include "company_func.h"
20#include "tilehighlight_func.h"
21#include "company_base.h"
22#include "station_type.h"
23#include "newgrf_airport.h"
24#include "newgrf_callbacks.h"
25#include "dropdown_type.h"
26#include "dropdown_func.h"
27#include "core/geometry_func.hpp"
28#include "hotkeys.h"
29#include "vehicle_func.h"
30#include "gui.h"
31#include "command_func.h"
32#include "airport_cmd.h"
33#include "station_cmd.h"
34#include "zoom_func.h"
35#include "timer/timer.h"
36#include "timer/timer_game_calendar.h"
37
38#include "widgets/airport_widget.h"
39
40#include "safeguards.h"
41
42
43 static AirportClassID _selected_airport_class;
44 static int _selected_airport_index;
45 static uint8_t _selected_airport_layout;
46
47static void ShowBuildAirportPicker(Window *parent);
48
49 SpriteID GetCustomAirportSprite(const AirportSpec *as, uint8_t layout);
50
51void CcBuildAirport(Commands, const CommandCost &result, TileIndex tile)
52{
53 if (result.Failed()) return;
54
55 if (_settings_client.sound.confirm) SndPlayTileFx(SND_1F_CONSTRUCTION_OTHER, tile);
56 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
57}
58
63 static void PlaceAirport(TileIndex tile)
64{
65 if (_selected_airport_index == -1) return;
66
67 uint8_t airport_type = AirportClass::Get(_selected_airport_class)->GetSpec(_selected_airport_index)->GetIndex();
68 uint8_t layout = _selected_airport_layout;
69 bool adjacent = _ctrl_pressed;
70
71 auto proc = [=](bool test, StationID to_join) -> bool {
72 if (test) {
73 return Command<CMD_BUILD_AIRPORT>::Do(CommandFlagsToDCFlags(GetCommandFlags<CMD_BUILD_AIRPORT>()), tile, airport_type, layout, INVALID_STATION, adjacent).Succeeded();
74 } else {
75 return Command<CMD_BUILD_AIRPORT>::Post(STR_ERROR_CAN_T_BUILD_AIRPORT_HERE, CcBuildAirport, tile, airport_type, layout, to_join, adjacent);
76 }
77 };
78
79 ShowSelectStationIfNeeded(TileArea(tile, _thd.size.x / TILE_SIZE, _thd.size.y / TILE_SIZE), proc);
80}
81
83 struct BuildAirToolbarWindow : Window {
84 int last_user_action; // Last started user action.
85
86 BuildAirToolbarWindow(WindowDesc &desc, WindowNumber window_number) : Window(desc)
87 {
88 this->InitNested(window_number);
89 this->OnInvalidateData();
90 if (_settings_client.gui.link_terraform_toolbar) ShowTerraformToolbar(this);
91 this->last_user_action = INVALID_WID_AT;
92 }
93
94 void Close([[maybe_unused]] int data = 0) override
95 {
96 if (this->IsWidgetLowered(WID_AT_AIRPORT)) SetViewportCatchmentStation(nullptr, true);
97 if (_settings_client.gui.link_terraform_toolbar) CloseWindowById(WC_SCEN_LAND_GEN, 0, false);
98 this->Window::Close();
99 }
100
106 void OnInvalidateData([[maybe_unused]] int data = 0, [[maybe_unused]] bool gui_scope = true) override
107 {
108 if (!gui_scope) return;
109
110 bool can_build = CanBuildVehicleInfrastructure(VEH_AIRCRAFT);
111 this->SetWidgetDisabledState(WID_AT_AIRPORT, !can_build);
112 if (!can_build) {
113 CloseWindowById(WC_BUILD_STATION, TRANSPORT_AIR);
114
115 /* Show in the tooltip why this button is disabled. */
116 this->GetWidget<NWidgetCore>(WID_AT_AIRPORT)->SetToolTip(STR_TOOLBAR_DISABLED_NO_VEHICLE_AVAILABLE);
117 } else {
118 this->GetWidget<NWidgetCore>(WID_AT_AIRPORT)->SetToolTip(STR_TOOLBAR_AIRCRAFT_BUILD_AIRPORT_TOOLTIP);
119 }
120 }
121
122 void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
123 {
124 switch (widget) {
125 case WID_AT_AIRPORT:
126 if (HandlePlacePushButton(this, WID_AT_AIRPORT, SPR_CURSOR_AIRPORT, HT_RECT)) {
127 ShowBuildAirportPicker(this);
128 this->last_user_action = widget;
129 }
130 break;
131
132 case WID_AT_DEMOLISH:
133 HandlePlacePushButton(this, WID_AT_DEMOLISH, ANIMCURSOR_DEMOLISH, HT_RECT | HT_DIAGONAL);
134 this->last_user_action = widget;
135 break;
136
137 default: break;
138 }
139 }
140
141
142 void OnPlaceObject([[maybe_unused]] Point pt, TileIndex tile) override
143 {
144 switch (this->last_user_action) {
145 case WID_AT_AIRPORT:
146 PlaceAirport(tile);
147 break;
148
149 case WID_AT_DEMOLISH:
150 PlaceProc_DemolishArea(tile);
151 break;
152
153 default: NOT_REACHED();
154 }
155 }
156
157 void OnPlaceDrag(ViewportPlaceMethod select_method, [[maybe_unused]] ViewportDragDropSelectionProcess select_proc, [[maybe_unused]] Point pt) override
158 {
159 VpSelectTilesWithMethod(pt.x, pt.y, select_method);
160 }
161
162 void OnPlaceMouseUp([[maybe_unused]] ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, [[maybe_unused]] Point pt, TileIndex start_tile, TileIndex end_tile) override
163 {
164 if (pt.x != -1 && select_proc == DDSP_DEMOLISH_AREA) {
165 GUIPlaceProcDragXY(select_proc, start_tile, end_tile);
166 }
167 }
168
169 void OnPlaceObjectAbort() override
170 {
171 if (this->IsWidgetLowered(WID_AT_AIRPORT)) SetViewportCatchmentStation(nullptr, true);
172
173 this->RaiseButtons();
174
175 CloseWindowById(WC_BUILD_STATION, TRANSPORT_AIR);
176 CloseWindowById(WC_SELECT_STATION, 0);
177 }
178
184 static EventState AirportToolbarGlobalHotkeys(int hotkey)
185 {
186 if (_game_mode != GM_NORMAL) return ES_NOT_HANDLED;
187 Window *w = ShowBuildAirToolbar();
188 if (w == nullptr) return ES_NOT_HANDLED;
189 return w->OnHotkey(hotkey);
190 }
191
192 static inline HotkeyList hotkeys{"airtoolbar", {
193 Hotkey('1', "airport", WID_AT_AIRPORT),
194 Hotkey('2', "demolish", WID_AT_DEMOLISH),
195 }, AirportToolbarGlobalHotkeys};
196};
197
198static constexpr NWidgetPart _nested_air_toolbar_widgets[] = {
199 NWidget(NWID_HORIZONTAL),
200 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
201 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_TOOLBAR_AIRCRAFT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
202 NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
203 EndContainer(),
204 NWidget(NWID_HORIZONTAL),
205 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_AT_AIRPORT), SetFill(0, 1), SetMinimalSize(42, 22), SetDataTip(SPR_IMG_AIRPORT, STR_TOOLBAR_AIRCRAFT_BUILD_AIRPORT_TOOLTIP),
206 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetMinimalSize(4, 22), SetFill(1, 1), EndContainer(),
207 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_AT_DEMOLISH), SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_DYNAMITE, STR_TOOLTIP_DEMOLISH_BUILDINGS_ETC),
208 EndContainer(),
209};
210
211static WindowDesc _air_toolbar_desc(
212 WDP_ALIGN_TOOLBAR, "toolbar_air", 0, 0,
213 WC_BUILD_TOOLBAR, WC_NONE,
214 WDF_CONSTRUCTION,
215 _nested_air_toolbar_widgets,
216 &BuildAirToolbarWindow::hotkeys
217);
218
226 Window *ShowBuildAirToolbar()
227{
228 if (!Company::IsValidID(_local_company)) return nullptr;
229
230 CloseWindowByClass(WC_BUILD_TOOLBAR);
231 return AllocateWindowDescFront<BuildAirToolbarWindow>(_air_toolbar_desc, TRANSPORT_AIR);
232}
233
234 class BuildAirportWindow : public PickerWindowBase {
235 SpriteID preview_sprite;
236 int line_height;
237 Scrollbar *vscroll;
238
240 static DropDownList BuildAirportClassDropDown()
241 {
242 DropDownList list;
243
244 for (const auto &cls : AirportClass::Classes()) {
245 list.push_back(MakeDropDownListStringItem(cls.name, cls.Index()));
246 }
247
248 return list;
249 }
250
251public:
252 BuildAirportWindow(WindowDesc &desc, Window *parent) : PickerWindowBase(desc, parent)
253 {
254 this->CreateNestedTree();
255
256 this->vscroll = this->GetScrollbar(WID_AP_SCROLLBAR);
257 this->vscroll->SetCapacity(5);
258 this->vscroll->SetPosition(0);
259
260 this->FinishInitNested(TRANSPORT_AIR);
261
262 this->SetWidgetLoweredState(WID_AP_BTN_DONTHILIGHT, !_settings_client.gui.station_show_coverage);
263 this->SetWidgetLoweredState(WID_AP_BTN_DOHILIGHT, _settings_client.gui.station_show_coverage);
264 this->OnInvalidateData();
265
266 /* Ensure airport class is valid (changing NewGRFs). */
267 _selected_airport_class = Clamp(_selected_airport_class, APC_BEGIN, (AirportClassID)(AirportClass::GetClassCount() - 1));
268 const AirportClass *ac = AirportClass::Get(_selected_airport_class);
269 this->vscroll->SetCount(ac->GetSpecCount());
270
271 /* Ensure the airport index is valid for this class (changing NewGRFs). */
272 _selected_airport_index = Clamp(_selected_airport_index, -1, ac->GetSpecCount() - 1);
273
274 /* Only when no valid airport was selected, we want to select the first airport. */
275 bool selectFirstAirport = true;
276 if (_selected_airport_index != -1) {
277 const AirportSpec *as = ac->GetSpec(_selected_airport_index);
278 if (as->IsAvailable()) {
279 /* Ensure the airport layout is valid. */
280 _selected_airport_layout = Clamp(_selected_airport_layout, 0, static_cast<uint8_t>(as->layouts.size() - 1));
281 selectFirstAirport = false;
282 this->UpdateSelectSize();
283 }
284 }
285
286 if (selectFirstAirport) this->SelectFirstAvailableAirport(true);
287 }
288
289 void Close([[maybe_unused]] int data = 0) override
290 {
291 CloseWindowById(WC_SELECT_STATION, 0);
292 this->PickerWindowBase::Close();
293 }
294
295 void SetStringParameters(WidgetID widget) const override
296 {
297 switch (widget) {
298 case WID_AP_CLASS_DROPDOWN:
299 SetDParam(0, AirportClass::Get(_selected_airport_class)->name);
300 break;
301
302 case WID_AP_LAYOUT_NUM:
303 SetDParam(0, STR_EMPTY);
304 if (_selected_airport_index != -1) {
305 const AirportSpec *as = AirportClass::Get(_selected_airport_class)->GetSpec(_selected_airport_index);
306 StringID string = GetAirportTextCallback(as, _selected_airport_layout, CBID_AIRPORT_LAYOUT_NAME);
307 if (string != STR_UNDEFINED) {
308 SetDParam(0, string);
309 } else if (as->layouts.size() > 1) {
310 SetDParam(0, STR_STATION_BUILD_AIRPORT_LAYOUT_NAME);
311 SetDParam(1, _selected_airport_layout + 1);
312 }
313 }
314 break;
315
316 default: break;
317 }
318 }
319
320 void UpdateWidgetSize(WidgetID widget, Dimension &size, [[maybe_unused]] const Dimension &padding, [[maybe_unused]] Dimension &fill, [[maybe_unused]] Dimension &resize) override
321 {
322 switch (widget) {
323 case WID_AP_CLASS_DROPDOWN: {
324 Dimension d = {0, 0};
325 for (const auto &cls : AirportClass::Classes()) {
326 d = maxdim(d, GetStringBoundingBox(cls.name));
327 }
328 d.width += padding.width;
329 d.height += padding.height;
330 size = maxdim(size, d);
331 break;
332 }
333
334 case WID_AP_AIRPORT_LIST: {
335 for (int i = 0; i < NUM_AIRPORTS; i++) {
336 const AirportSpec *as = AirportSpec::Get(i);
337 if (!as->enabled) continue;
338
339 size.width = std::max(size.width, GetStringBoundingBox(as->name).width + padding.width);
340 }
341
342 this->line_height = GetCharacterHeight(FS_NORMAL) + padding.height;
343 size.height = 5 * this->line_height;
344 break;
345 }
346
347 case WID_AP_AIRPORT_SPRITE:
348 for (int i = 0; i < NUM_AIRPORTS; i++) {
349 const AirportSpec *as = AirportSpec::Get(i);
350 if (!as->enabled) continue;
351 for (uint8_t layout = 0; layout < static_cast<uint8_t>(as->layouts.size()); layout++) {
352 SpriteID sprite = GetCustomAirportSprite(as, layout);
353 if (sprite != 0) {
354 Dimension d = GetSpriteSize(sprite);
355 d.width += WidgetDimensions::scaled.framerect.Horizontal();
356 d.height += WidgetDimensions::scaled.framerect.Vertical();
357 size = maxdim(d, size);
358 }
359 }
360 }
361 break;
362
363 case WID_AP_EXTRA_TEXT:
364 for (int i = NEW_AIRPORT_OFFSET; i < NUM_AIRPORTS; i++) {
365 const AirportSpec *as = AirportSpec::Get(i);
366 if (!as->enabled) continue;
367 for (uint8_t layout = 0; layout < static_cast<uint8_t>(as->layouts.size()); layout++) {
368 StringID string = GetAirportTextCallback(as, layout, CBID_AIRPORT_ADDITIONAL_TEXT);
369 if (string == STR_UNDEFINED) continue;
370
371 Dimension d = GetStringMultiLineBoundingBox(string, size);
372 size = maxdim(d, size);
373 }
374 }
375 break;
376
377 default: break;
378 }
379 }
380
381 void DrawWidget(const Rect &r, WidgetID widget) const override
382 {
383 switch (widget) {
384 case WID_AP_AIRPORT_LIST: {
385 Rect row = r.WithHeight(this->line_height).Shrink(WidgetDimensions::scaled.bevel);
386 Rect text = r.WithHeight(this->line_height).Shrink(WidgetDimensions::scaled.matrix);
387 const auto specs = AirportClass::Get(_selected_airport_class)->Specs();
388 auto [first, last] = this->vscroll->GetVisibleRangeIterators(specs);
389 for (auto it = first; it != last; ++it) {
390 const AirportSpec *as = *it;
391 if (!as->IsAvailable()) {
392 GfxFillRect(row, PC_BLACK, FILLRECT_CHECKER);
393 }
394 DrawString(text, as->name, (static_cast<int>(as->index) == _selected_airport_index) ? TC_WHITE : TC_BLACK);
395 row = row.Translate(0, this->line_height);
396 text = text.Translate(0, this->line_height);
397 }
398 break;
399 }
400
401 case WID_AP_AIRPORT_SPRITE:
402 if (this->preview_sprite != 0) {
403 Dimension d = GetSpriteSize(this->preview_sprite);
404 DrawSprite(this->preview_sprite, COMPANY_SPRITE_COLOUR(_local_company), CenterBounds(r.left, r.right, d.width), CenterBounds(r.top, r.bottom, d.height));
405 }
406 break;
407
408 case WID_AP_EXTRA_TEXT:
409 if (_selected_airport_index != -1) {
410 const AirportSpec *as = AirportClass::Get(_selected_airport_class)->GetSpec(_selected_airport_index);
411 StringID string = GetAirportTextCallback(as, _selected_airport_layout, CBID_AIRPORT_ADDITIONAL_TEXT);
412 if (string != STR_UNDEFINED) {
413 DrawStringMultiLine(r.left, r.right, r.top, r.bottom, string, TC_BLACK);
414 }
415 }
416 break;
417 }
418 }
419
420 void OnPaint() override
421 {
422 this->DrawWidgets();
423
424 Rect r = this->GetWidget<NWidgetBase>(WID_AP_ACCEPTANCE)->GetCurrentRect();
425 int top = r.top;
426
427 if (_selected_airport_index != -1) {
428 const AirportSpec *as = AirportClass::Get(_selected_airport_class)->GetSpec(_selected_airport_index);
429 int rad = _settings_game.station.modified_catchment ? as->catchment : (uint)CA_UNMODIFIED;
430
431 /* only show the station (airport) noise, if the noise option is activated */
432 if (_settings_game.economy.station_noise_level) {
433 /* show the noise of the selected airport */
434 SetDParam(0, as->noise_level);
435 DrawString(r.left, r.right, top, STR_STATION_BUILD_NOISE);
436 top += GetCharacterHeight(FS_NORMAL) + WidgetDimensions::scaled.vsep_normal;
437 }
438
439 if (_settings_game.economy.infrastructure_maintenance) {
440 Money monthly = _price[PR_INFRASTRUCTURE_AIRPORT] * as->maintenance_cost >> 3;
441 SetDParam(0, monthly * 12);
442 DrawString(r.left, r.right, top, TimerGameEconomy::UsingWallclockUnits() ? STR_STATION_BUILD_INFRASTRUCTURE_COST_PERIOD : STR_STATION_BUILD_INFRASTRUCTURE_COST_YEAR);
443 top += GetCharacterHeight(FS_NORMAL) + WidgetDimensions::scaled.vsep_normal;
444 }
445
446 /* strings such as 'Size' and 'Coverage Area' */
447 top = DrawStationCoverageAreaText(r.left, r.right, top, SCT_ALL, rad, false) + WidgetDimensions::scaled.vsep_normal;
448 top = DrawStationCoverageAreaText(r.left, r.right, top, SCT_ALL, rad, true);
449 }
450
451 /* Resize background if the window is too small.
452 * Never make the window smaller to avoid oscillating if the size change affects the acceptance.
453 * (This is the case, if making the window bigger moves the mouse into the window.) */
454 if (top > r.bottom) {
455 ResizeWindow(this, 0, top - r.bottom, false);
456 }
457 }
458
459 void SelectOtherAirport(int airport_index)
460 {
461 _selected_airport_index = airport_index;
462 _selected_airport_layout = 0;
463
464 this->UpdateSelectSize();
465 this->SetDirty();
466 }
467
468 void UpdateSelectSize()
469 {
470 if (_selected_airport_index == -1) {
471 SetTileSelectSize(1, 1);
472 this->DisableWidget(WID_AP_LAYOUT_DECREASE);
473 this->DisableWidget(WID_AP_LAYOUT_INCREASE);
474 } else {
475 const AirportSpec *as = AirportClass::Get(_selected_airport_class)->GetSpec(_selected_airport_index);
476 int w = as->size_x;
477 int h = as->size_y;
478 Direction rotation = as->layouts[_selected_airport_layout].rotation;
479 if (rotation == DIR_E || rotation == DIR_W) Swap(w, h);
480 SetTileSelectSize(w, h);
481
482 this->preview_sprite = GetCustomAirportSprite(as, _selected_airport_layout);
483
484 this->SetWidgetDisabledState(WID_AP_LAYOUT_DECREASE, _selected_airport_layout == 0);
485 this->SetWidgetDisabledState(WID_AP_LAYOUT_INCREASE, _selected_airport_layout + 1U >= as->layouts.size());
486
487 int rad = _settings_game.station.modified_catchment ? as->catchment : (uint)CA_UNMODIFIED;
488 if (_settings_client.gui.station_show_coverage) SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);
489 }
490 }
491
492 void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
493 {
494 switch (widget) {
495 case WID_AP_CLASS_DROPDOWN:
496 ShowDropDownList(this, BuildAirportClassDropDown(), _selected_airport_class, WID_AP_CLASS_DROPDOWN);
497 break;
498
499 case WID_AP_AIRPORT_LIST: {
500 int32_t num_clicked = this->vscroll->GetScrolledRowFromWidget(pt.y, this, widget, 0, this->line_height);
501 if (num_clicked == INT32_MAX) break;
502 const AirportSpec *as = AirportClass::Get(_selected_airport_class)->GetSpec(num_clicked);
503 if (as->IsAvailable()) this->SelectOtherAirport(num_clicked);
504 break;
505 }
506
507 case WID_AP_BTN_DONTHILIGHT: case WID_AP_BTN_DOHILIGHT:
508 _settings_client.gui.station_show_coverage = (widget != WID_AP_BTN_DONTHILIGHT);
509 this->SetWidgetLoweredState(WID_AP_BTN_DONTHILIGHT, !_settings_client.gui.station_show_coverage);
510 this->SetWidgetLoweredState(WID_AP_BTN_DOHILIGHT, _settings_client.gui.station_show_coverage);
511 this->SetDirty();
512 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
513 this->UpdateSelectSize();
514 SetViewportCatchmentStation(nullptr, true);
515 break;
516
517 case WID_AP_LAYOUT_DECREASE:
518 _selected_airport_layout--;
519 this->UpdateSelectSize();
520 this->SetDirty();
521 break;
522
523 case WID_AP_LAYOUT_INCREASE:
524 _selected_airport_layout++;
525 this->UpdateSelectSize();
526 this->SetDirty();
527 break;
528 }
529 }
530
536 void SelectFirstAvailableAirport(bool change_class)
537 {
538 /* First try to select an airport in the selected class. */
539 AirportClass *sel_apclass = AirportClass::Get(_selected_airport_class);
540 for (const AirportSpec *as : sel_apclass->Specs()) {
541 if (as->IsAvailable()) {
542 this->SelectOtherAirport(as->index);
543 return;
544 }
545 }
546 if (change_class) {
547 /* If that fails, select the first available airport
548 * from the first class where airports are available. */
549 for (const auto &cls : AirportClass::Classes()) {
550 for (const auto &as : cls.Specs()) {
551 if (as->IsAvailable()) {
552 _selected_airport_class = cls.Index();
553 this->vscroll->SetCount(cls.GetSpecCount());
554 this->SelectOtherAirport(as->index);
555 return;
556 }
557 }
558 }
559 }
560 /* If all airports are unavailable, select nothing. */
561 this->SelectOtherAirport(-1);
562 }
563
564 void OnDropdownSelect(WidgetID widget, int index) override
565 {
566 if (widget == WID_AP_CLASS_DROPDOWN) {
567 _selected_airport_class = (AirportClassID)index;
568 this->vscroll->SetCount(AirportClass::Get(_selected_airport_class)->GetSpecCount());
569 this->SelectFirstAvailableAirport(false);
570 }
571 }
572
573 void OnRealtimeTick([[maybe_unused]] uint delta_ms) override
574 {
575 CheckRedrawStationCoverage(this);
576 }
577
578 IntervalTimer<TimerGameCalendar> yearly_interval = {{TimerGameCalendar::YEAR, TimerGameCalendar::Priority::NONE}, [this](auto) {
579 this->InvalidateData();
580 }};
581};
582
583static constexpr NWidgetPart _nested_build_airport_widgets[] = {
584 NWidget(NWID_HORIZONTAL),
585 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
586 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_AIRPORT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
587 EndContainer(),
588 NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
589 NWidget(NWID_VERTICAL), SetPIP(0, WidgetDimensions::unscaled.vsep_normal, 0), SetPadding(WidgetDimensions::unscaled.picker),
590 NWidget(NWID_VERTICAL), SetPIP(0, WidgetDimensions::unscaled.vsep_picker, 0),
591 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_AIRPORT_CLASS_LABEL, STR_NULL), SetFill(1, 0),
592 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_AP_CLASS_DROPDOWN), SetFill(1, 0), SetDataTip(STR_JUST_STRING, STR_STATION_BUILD_AIRPORT_TOOLTIP),
593 NWidget(WWT_EMPTY, COLOUR_DARK_GREEN, WID_AP_AIRPORT_SPRITE), SetFill(1, 0),
594 NWidget(NWID_HORIZONTAL),
595 NWidget(WWT_MATRIX, COLOUR_GREY, WID_AP_AIRPORT_LIST), SetFill(1, 0), SetMatrixDataTip(1, 5, STR_STATION_BUILD_AIRPORT_TOOLTIP), SetScrollbar(WID_AP_SCROLLBAR),
596 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_AP_SCROLLBAR),
597 EndContainer(),
598 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_ORIENTATION, STR_NULL), SetFill(1, 0),
599 NWidget(NWID_HORIZONTAL),
600 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_AP_LAYOUT_DECREASE), SetMinimalSize(12, 0), SetDataTip(AWV_DECREASE, STR_NULL),
601 NWidget(WWT_LABEL, COLOUR_GREY, WID_AP_LAYOUT_NUM), SetResize(1, 0), SetFill(1, 0), SetDataTip(STR_JUST_STRING1, STR_NULL),
602 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_AP_LAYOUT_INCREASE), SetMinimalSize(12, 0), SetDataTip(AWV_INCREASE, STR_NULL),
603 EndContainer(),
604 NWidget(WWT_EMPTY, COLOUR_DARK_GREEN, WID_AP_EXTRA_TEXT), SetFill(1, 0), SetMinimalSize(150, 0),
605 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_COVERAGE_AREA_TITLE, STR_NULL), SetFill(1, 0),
606 NWidget(NWID_HORIZONTAL), SetPIP(14, 0, 14), SetPIPRatio(1, 0, 1),
607 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
608 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_AP_BTN_DONTHILIGHT), SetMinimalSize(60, 12), SetFill(1, 0),
609 SetDataTip(STR_STATION_BUILD_COVERAGE_OFF, STR_STATION_BUILD_COVERAGE_AREA_OFF_TOOLTIP),
610 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_AP_BTN_DOHILIGHT), SetMinimalSize(60, 12), SetFill(1, 0),
611 SetDataTip(STR_STATION_BUILD_COVERAGE_ON, STR_STATION_BUILD_COVERAGE_AREA_ON_TOOLTIP),
612 EndContainer(),
613 EndContainer(),
614 EndContainer(),
615 NWidget(WWT_EMPTY, COLOUR_DARK_GREEN, WID_AP_ACCEPTANCE), SetResize(0, 1), SetFill(1, 0), SetMinimalTextLines(2, WidgetDimensions::unscaled.vsep_normal),
616 EndContainer(),
617 EndContainer(),
618};
619
620static WindowDesc _build_airport_desc(
621 WDP_AUTO, nullptr, 0, 0,
622 WC_BUILD_STATION, WC_BUILD_TOOLBAR,
623 WDF_CONSTRUCTION,
624 _nested_build_airport_widgets
625);
626
627static void ShowBuildAirportPicker(Window *parent)
628{
629 new BuildAirportWindow(_build_airport_desc, parent);
630}
631
632void InitializeAirportGui()
633{
634 _selected_airport_class = APC_BEGIN;
635 _selected_airport_index = -1;
636}
NUM_AIRPORTS
@ NUM_AIRPORTS
Maximal number of airports in total.
Definition airport.h:41
NEW_AIRPORT_OFFSET
@ NEW_AIRPORT_OFFSET
Number of the first newgrf airport.
Definition airport.h:39
airport_cmd.h
Command definitions related to airports.
PlaceAirport
static void PlaceAirport(TileIndex tile)
Place an airport.
Definition airport_gui.cpp:63
ShowBuildAirToolbar
Window * ShowBuildAirToolbar()
Open the build airport toolbar window.
Definition airport_gui.cpp:226
_selected_airport_index
static int _selected_airport_index
the index of the selected airport in the current class or -1
Definition airport_gui.cpp:44
_selected_airport_class
static AirportClassID _selected_airport_class
the currently visible airport class
Definition airport_gui.cpp:43
_selected_airport_layout
static uint8_t _selected_airport_layout
selected airport layout number.
Definition airport_gui.cpp:45
airport_widget.h
Types related to the airport widgets.
WID_AT_DEMOLISH
@ WID_AT_DEMOLISH
Demolish button.
Definition airport_widget.h:16
WID_AT_AIRPORT
@ WID_AT_AIRPORT
Build airport button.
Definition airport_widget.h:15
WID_AP_AIRPORT_LIST
@ WID_AP_AIRPORT_LIST
List of airports.
Definition airport_widget.h:24
WID_AP_ACCEPTANCE
@ WID_AP_ACCEPTANCE
Acceptance info.
Definition airport_widget.h:34
WID_AP_LAYOUT_DECREASE
@ WID_AP_LAYOUT_DECREASE
Decrease the layout number.
Definition airport_widget.h:27
WID_AP_LAYOUT_INCREASE
@ WID_AP_LAYOUT_INCREASE
Increase the layout number.
Definition airport_widget.h:28
WID_AP_CLASS_DROPDOWN
@ WID_AP_CLASS_DROPDOWN
Dropdown of airport classes.
Definition airport_widget.h:23
WID_AP_BTN_DOHILIGHT
@ WID_AP_BTN_DOHILIGHT
Show the coverage button.
Definition airport_widget.h:33
WID_AP_AIRPORT_SPRITE
@ WID_AP_AIRPORT_SPRITE
A visual display of the airport currently selected.
Definition airport_widget.h:29
WID_AP_SCROLLBAR
@ WID_AP_SCROLLBAR
Scrollbar of the list.
Definition airport_widget.h:25
WID_AP_BTN_DONTHILIGHT
@ WID_AP_BTN_DONTHILIGHT
Don't show the coverage button.
Definition airport_widget.h:32
WID_AP_LAYOUT_NUM
@ WID_AP_LAYOUT_NUM
Current number of the layout.
Definition airport_widget.h:26
WID_AP_EXTRA_TEXT
@ WID_AP_EXTRA_TEXT
Additional text about the airport.
Definition airport_widget.h:30
BuildAirportWindow
Definition airport_gui.cpp:234
BuildAirportWindow::BuildAirportClassDropDown
static DropDownList BuildAirportClassDropDown()
Build a dropdown list of available airport classes.
Definition airport_gui.cpp:240
BuildAirportWindow::OnClick
void OnClick(Point pt, WidgetID widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition airport_gui.cpp:492
BuildAirportWindow::OnRealtimeTick
void OnRealtimeTick(uint delta_ms) override
Called periodically.
Definition airport_gui.cpp:573
BuildAirportWindow::preview_sprite
SpriteID preview_sprite
Cached airport preview sprite.
Definition airport_gui.cpp:235
BuildAirportWindow::OnPaint
void OnPaint() override
The window must be repainted.
Definition airport_gui.cpp:420
BuildAirportWindow::DrawWidget
void DrawWidget(const Rect &r, WidgetID widget) const override
Draw the contents of a nested widget.
Definition airport_gui.cpp:381
BuildAirportWindow::Close
void Close(int data=0) override
Hide the window and all its child windows, and mark them for a later deletion.
Definition airport_gui.cpp:289
BuildAirportWindow::SelectFirstAvailableAirport
void SelectFirstAvailableAirport(bool change_class)
Select the first available airport.
Definition airport_gui.cpp:536
BuildAirportWindow::UpdateWidgetSize
void UpdateWidgetSize(WidgetID widget, Dimension &size, const Dimension &padding, Dimension &fill, Dimension &resize) override
Update size and resize step of a widget in the window.
Definition airport_gui.cpp:320
BuildAirportWindow::SetStringParameters
void SetStringParameters(WidgetID widget) const override
Initialize string parameters for a widget.
Definition airport_gui.cpp:295
BuildAirportWindow::OnDropdownSelect
void OnDropdownSelect(WidgetID widget, int index) override
A dropdown option associated to this window has been selected.
Definition airport_gui.cpp:564
CommandCost
Common return value for all commands.
Definition command_type.h:23
CommandCost::Failed
bool Failed() const
Did this command fail?
Definition command_type.h:171
IntervalTimer
An interval timer will fire every interval, and will continue to fire until it is deleted.
Definition timer.h:76
NewGRFClass
Struct containing information relating to NewGRF classes for stations and airports.
Definition newgrf_class.h:26
NewGRFClass::Classes
static std::span< NewGRFClass< Tspec, Tindex, Tmax > const > Classes()
Get read-only span of all classes of this type.
Definition newgrf_class.h:64
NewGRFClass::Specs
std::span< Tspec *const > Specs() const
Get read-only span of specs of this class.
Definition newgrf_class.h:58
NewGRFClass::Get
static NewGRFClass * Get(Tindex class_index)
Get a particular class.
Definition newgrf_class_func.h:82
NewGRFClass::GetSpecCount
uint GetSpecCount() const
Get the number of allocated specs within the class.
Definition newgrf_class.h:70
NewGRFClass::GetClassCount
static uint GetClassCount()
Get the number of allocated classes.
Definition newgrf_class_func.h:93
NewGRFClass::GetSpec
const Tspec * GetSpec(uint index) const
Get a spec from the class at a given index.
Definition newgrf_class_func.h:114
OverflowSafeInt< int64_t >
PickerWindowBase
Base class for windows opened from a toolbar.
Definition window_gui.h:986
PickerWindowBase::Close
void Close(int data=0) override
Hide the window and all its child windows, and mark them for a later deletion.
Definition window.cpp:3524
Scrollbar
Scrollbar data structure.
Definition widget_type.h:694
Scrollbar::SetCount
void SetCount(size_t num)
Sets the number of elements in the list.
Definition widget_type.h:780
Scrollbar::SetCapacity
void SetCapacity(size_t capacity)
Set the capacity of visible elements.
Definition widget_type.h:794
Scrollbar::GetScrolledRowFromWidget
size_type GetScrolledRowFromWidget(int clickpos, const Window *const w, WidgetID widget, int padding=0, int line_height=-1) const
Compute the row of a scrolled widget that a user clicked in.
Definition widget.cpp:2377
Scrollbar::SetPosition
bool SetPosition(size_type position)
Sets the position of the first visible element.
Definition widget_type.h:810
Scrollbar::GetVisibleRangeIterators
auto GetVisibleRangeIterators(Tcontainer &container) const
Get a pair of iterators for the range of visible elements in a container.
Definition widget_type.h:860
TimerGameEconomy::UsingWallclockUnits
static bool UsingWallclockUnits(bool newgame=false)
Check if we are using wallclock units.
Definition timer_game_economy.cpp:97
WidgetDimensions::framerect
RectPadding framerect
Standard padding inside many panels.
Definition window_gui.h:42
WidgetDimensions::scaled
static WidgetDimensions scaled
Widget dimensions scaled for current zoom level.
Definition window_gui.h:28
WidgetDimensions::vsep_normal
int vsep_normal
Normal vertical spacing.
Definition window_gui.h:60
WidgetDimensions::unscaled
static const WidgetDimensions unscaled
Unscaled widget dimensions.
Definition window_gui.h:96
command_func.h
Functions related to commands.
CommandFlagsToDCFlags
static constexpr DoCommandFlag CommandFlagsToDCFlags(CommandFlags cmd_flags)
Extracts the DC flags needed for DoCommand from the flags returned by GetCommandFlags.
Definition command_func.h:48
Commands
Commands
List of commands.
Definition command_type.h:187
company_base.h
Definition of stuff that is very close to a company, like the company struct itself.
_local_company
CompanyID _local_company
Company controlled by the human player at this client. Can also be COMPANY_SPECTATOR.
Definition company_cmd.cpp:52
company_func.h
Functions related to companies.
Direction
Direction
Defines the 8 directions on the map.
Definition direction_type.h:24
DIR_W
@ DIR_W
West.
Definition direction_type.h:32
DIR_E
@ DIR_E
East.
Definition direction_type.h:28
ShowDropDownList
void ShowDropDownList(Window *w, DropDownList &&list, int selected, WidgetID button, uint width, bool instant_close, bool persist)
Show a drop down list.
Definition dropdown.cpp:404
dropdown_func.h
Functions related to the drop down widget.
dropdown_type.h
Types related to the drop down widget.
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:50
economy_func.h
Functions related to the economy.
GetCharacterHeight
int GetCharacterHeight(FontSize size)
Get height of a character for a given font size.
Definition fontcache.cpp:77
maxdim
Dimension maxdim(const Dimension &d1, const Dimension &d2)
Compute bounding box of both dimensions.
Definition geometry_func.cpp:22
geometry_func.hpp
Geometry functions.
GetSpriteSize
Dimension GetSpriteSize(SpriteID sprid, Point *offset, ZoomLevel zoom)
Get the size of a sprite.
Definition gfx.cpp:922
GetStringBoundingBox
Dimension GetStringBoundingBox(std::string_view str, FontSize start_fontsize)
Return the string dimension in pixels.
Definition gfx.cpp:851
DrawString
int DrawString(int left, int right, int top, std::string_view str, TextColour colour, StringAlignment align, bool underline, FontSize fontsize)
Draw string, possibly truncated to make it fit in its allocated space.
Definition gfx.cpp:657
_ctrl_pressed
bool _ctrl_pressed
Is Ctrl pressed?
Definition gfx.cpp:38
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
DrawSprite
void DrawSprite(SpriteID img, PaletteID pal, int x, int y, const SubSprite *sub, ZoomLevel zoom)
Draw a sprite, not in a viewport.
Definition gfx.cpp:988
GetStringMultiLineBoundingBox
Dimension GetStringMultiLineBoundingBox(StringID str, const Dimension &suggestion)
Calculate string bounding box for multi-line strings.
Definition gfx.cpp:740
DrawStringMultiLine
int DrawStringMultiLine(int left, int right, int top, int bottom, std::string_view str, TextColour colour, StringAlignment align, bool underline, FontSize fontsize)
Draw string, possibly over multiple lines.
Definition gfx.cpp:774
CenterBounds
int CenterBounds(int min, int max, int size)
Determine where to draw a centred object inside a widget.
Definition gfx_func.h:166
SpriteID
uint32_t SpriteID
The number of a sprite, without mapping bits and colourtables.
Definition gfx_type.h:18
FS_NORMAL
@ FS_NORMAL
Index of the normal font in the font tables.
Definition gfx_type.h:209
FILLRECT_CHECKER
@ FILLRECT_CHECKER
Draw only every second pixel, used for greying-out.
Definition gfx_type.h:299
SetFill
constexpr NWidgetPart SetFill(uint16_t fill_x, uint16_t fill_y)
Widget part function for setting filling.
Definition widget_type.h:1181
SetPIP
constexpr NWidgetPart SetPIP(uint8_t pre, uint8_t inter, uint8_t post)
Widget part function for setting a pre/inter/post spaces.
Definition widget_type.h:1271
SetScrollbar
constexpr NWidgetPart SetScrollbar(WidgetID index)
Attach a scrollbar to a widget.
Definition widget_type.h:1295
SetPadding
constexpr NWidgetPart SetPadding(uint8_t top, uint8_t right, uint8_t bottom, uint8_t left)
Widget part function for setting additional space around a widget.
Definition widget_type.h:1228
SetDataTip
constexpr NWidgetPart SetDataTip(uint32_t data, StringID tip)
Widget part function for setting the data and tooltip.
Definition widget_type.h:1202
SetMinimalSize
constexpr NWidgetPart SetMinimalSize(int16_t x, int16_t y)
Widget part function for setting the minimal size.
Definition widget_type.h:1137
NWidget
constexpr NWidgetPart NWidget(WidgetType tp, Colours col, WidgetID idx=-1)
Widget part function for starting a new 'real' widget.
Definition widget_type.h:1320
SetMatrixDataTip
constexpr NWidgetPart SetMatrixDataTip(uint8_t cols, uint8_t rows, StringID tip)
Widget part function for setting the data and tooltip of WWT_MATRIX widgets.
Definition widget_type.h:1214
EndContainer
constexpr NWidgetPart EndContainer()
Widget part function for denoting the end of a container (horizontal, vertical, WWT_FRAME,...
Definition widget_type.h:1191
SetMinimalTextLines
constexpr NWidgetPart SetMinimalTextLines(uint8_t lines, uint8_t spacing, FontSize size=FS_NORMAL)
Widget part function for setting the minimal text lines.
Definition widget_type.h:1149
SetResize
constexpr NWidgetPart SetResize(int16_t dx, int16_t dy)
Widget part function for setting the resize step.
Definition widget_type.h:1126
SetPIPRatio
constexpr NWidgetPart SetPIPRatio(uint8_t ratio_pre, uint8_t ratio_inter, uint8_t ratio_post)
Widget part function for setting a pre/inter/post ratio.
Definition widget_type.h:1283
Window::SetDirty
void SetDirty() const
Mark entire window as dirty (in need of re-paint)
Definition window.cpp:940
gui.h
GUI functions that shouldn't be here.
hotkeys.h
Hotkey related functions.
HandlePlacePushButton
bool HandlePlacePushButton(Window *w, WidgetID widget, CursorID cursor, HighLightStyle mode)
This code is shared for the majority of the pushbuttons.
Definition main_gui.cpp:63
Clamp
constexpr T Clamp(const T a, const T min, const T max)
Clamp a value between an interval.
Definition math_func.hpp:79
Swap
constexpr void Swap(T &a, T &b)
Type safe swap operation.
Definition math_func.hpp:283
GetAirportTextCallback
StringID GetAirportTextCallback(const AirportSpec *as, uint8_t layout, uint16_t callback)
Get a custom text for the airport.
Definition newgrf_airport.cpp:274
newgrf_airport.h
NewGRF handling of airports.
AirportClassID
AirportClassID
List of default airport classes.
Definition newgrf_airport.h:70
APC_BEGIN
@ APC_BEGIN
Lowest valid airport class id.
Definition newgrf_airport.h:71
newgrf_callbacks.h
Callbacks that NewGRFs could implement.
CBID_AIRPORT_ADDITIONAL_TEXT
@ CBID_AIRPORT_ADDITIONAL_TEXT
This callback is called from airport list.
Definition newgrf_callbacks.h:248
CBID_AIRPORT_LAYOUT_NAME
@ CBID_AIRPORT_LAYOUT_NAME
Called to determine text to show as airport layout name.
Definition newgrf_callbacks.h:251
PC_BLACK
static const uint8_t PC_BLACK
Black palette colour.
Definition palette_func.h:67
safeguards.h
A number of safeguards to prevent using unsafe methods.
_settings_game
GameSettings _settings_game
Game settings of a running game or the scenario editor.
Definition settings.cpp:57
_settings_client
ClientSettings _settings_client
The current settings for this game.
Definition settings.cpp:56
sound_func.h
Functions related to sound.
SND_15_BEEP
@ SND_15_BEEP
19 == 0x13 GUI button click
Definition sound_type.h:66
SND_1F_CONSTRUCTION_OTHER
@ SND_1F_CONSTRUCTION_OTHER
29 == 0x1D Construction: other (non-water, non-rail, non-bridge)
Definition sound_type.h:76
ANIMCURSOR_DEMOLISH
static const CursorID ANIMCURSOR_DEMOLISH
704 - 707 - demolish dynamite
Definition sprites.h:1508
station_cmd.h
Command definitions related to stations.
ShowSelectStationIfNeeded
void ShowSelectStationIfNeeded(TileArea ta, StationPickerCmdProc proc)
Show the station selection window when needed.
Definition station_gui.cpp:2483
CheckRedrawStationCoverage
void CheckRedrawStationCoverage(const Window *w)
Check whether we need to redraw the station coverage text.
Definition station_gui.cpp:160
DrawStationCoverageAreaText
int DrawStationCoverageAreaText(int left, int right, int top, StationCoverageType sct, int rad, bool supplies)
Calculates and draws the accepted or supplied cargo around the selected tile(s)
Definition station_gui.cpp:77
station_gui.h
Contains enums and function declarations connected with stations GUI.
SCT_ALL
@ SCT_ALL
Draw all cargoes.
Definition station_gui.h:23
station_type.h
Types related to stations.
CA_UNMODIFIED
static constexpr uint CA_UNMODIFIED
Catchment for all stations with "modified catchment" disabled.
Definition station_type.h:83
stdafx.h
Definition of base types and functions in a cross-platform compatible way.
SetDParam
void SetDParam(size_t n, uint64_t v)
Set a string parameter v at index n in the global string parameter array.
Definition strings.cpp:104
strings_func.h
Functions related to OTTD's strings.
StringID
uint32_t StringID
Numeric value that represents a string, independent of the selected language.
Definition strings_type.h:16
AirportSpec
Defines the data structure for an airport.
Definition newgrf_airport.h:105
AirportSpec::layouts
std::vector< AirportTileLayout > layouts
List of layouts composing the airport.
Definition newgrf_airport.h:107
AirportSpec::Get
static const AirportSpec * Get(uint8_t type)
Retrieve airport spec for the given airport.
Definition newgrf_airport.cpp:55
BuildAirToolbarWindow
Airport build toolbar window handler.
Definition airport_gui.cpp:83
BuildAirToolbarWindow::OnPlaceDrag
void OnPlaceDrag(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt) override
The user is dragging over the map when the tile highlight mode has been set.
Definition airport_gui.cpp:157
BuildAirToolbarWindow::OnPlaceMouseUp
void OnPlaceMouseUp(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt, TileIndex start_tile, TileIndex end_tile) override
The user has dragged over the map when the tile highlight mode has been set.
Definition airport_gui.cpp:162
BuildAirToolbarWindow::Close
void Close(int data=0) override
Hide the window and all its child windows, and mark them for a later deletion.
Definition airport_gui.cpp:94
BuildAirToolbarWindow::OnPlaceObjectAbort
void OnPlaceObjectAbort() override
The user cancelled a tile highlight mode that has been set.
Definition airport_gui.cpp:169
BuildAirToolbarWindow::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 airport_gui.cpp:142
BuildAirToolbarWindow::AirportToolbarGlobalHotkeys
static EventState AirportToolbarGlobalHotkeys(int hotkey)
Handler for global hotkeys of the BuildAirToolbarWindow.
Definition airport_gui.cpp:184
BuildAirToolbarWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition airport_gui.cpp:106
BuildAirToolbarWindow::OnClick
void OnClick(Point pt, WidgetID widget, int click_count) override
A click with the left mouse button has been made on the window.
Definition airport_gui.cpp:122
ClientSettings::sound
SoundSettings sound
sound effect settings
Definition settings_type.h:613
ClientSettings::gui
GUISettings gui
settings related to the GUI
Definition settings_type.h:610
CommandHelper
Definition command_func.h:83
Dimension
Dimensions (a width and height) of a rectangle in 2D.
Definition geometry_type.hpp:30
EconomySettings::station_noise_level
bool station_noise_level
build new airports when the town noise level is still within accepted limits
Definition settings_type.h:532
EconomySettings::infrastructure_maintenance
bool infrastructure_maintenance
enable monthly maintenance fee for owner infrastructure
Definition settings_type.h:535
GUISettings::persistent_buildingtools
bool persistent_buildingtools
keep the building tools active after usage
Definition settings_type.h:198
GUISettings::station_show_coverage
bool station_show_coverage
whether to highlight coverage area
Definition settings_type.h:197
GUISettings::link_terraform_toolbar
bool link_terraform_toolbar
display terraform toolbar when displaying rail, road, water and airport toolbars
Definition settings_type.h:150
GameSettings::economy
EconomySettings economy
settings to change the economy
Definition settings_type.h:602
GameSettings::station
StationSettings station
settings related to station management
Definition settings_type.h:604
HotkeyList
List of hotkeys for a window.
Definition hotkeys.h:37
Hotkey
All data for a single hotkey.
Definition hotkeys.h:21
NWidgetPart
Partial widget specification to allow NWidgets to be written nested.
Definition widget_type.h:1075
Point
Coordinates of a point in 2D.
Definition geometry_type.hpp:21
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:328
RectPadding::Horizontal
constexpr uint Horizontal() const
Get total horizontal padding of RectPadding.
Definition geometry_type.hpp:63
RectPadding::Vertical
constexpr uint Vertical() const
Get total vertical padding of RectPadding.
Definition geometry_type.hpp:69
Rect
Specification of a rectangle with absolute coordinates of all edges.
Definition geometry_type.hpp:75
Rect::Shrink
Rect Shrink(int s) const
Copy and shrink Rect by s pixels.
Definition geometry_type.hpp:98
Rect::WithHeight
Rect WithHeight(int height, bool end=false) const
Copy Rect and set its height.
Definition geometry_type.hpp:211
Rect::Translate
Rect Translate(int x, int y) const
Copy and translate Rect by x,y pixels.
Definition geometry_type.hpp:174
SoundSettings::click_beep
bool click_beep
Beep on a random selection of buttons.
Definition settings_type.h:249
SoundSettings::confirm
bool confirm
Play sound effect on successful constructions or other actions.
Definition settings_type.h:248
StationSettings::modified_catchment
bool modified_catchment
different-size catchment areas
Definition settings_type.h:565
StrongType::Typedef< uint32_t, struct TileIndexTag, StrongType::Compare, StrongType::Integer, StrongType::Compatible< int32_t >, StrongType::Compatible< int64_t > >
TileHighlightData::size
Point size
Size, in tile "units", of the white/red selection area.
Definition tilehighlight_type.h:48
WindowDesc
High level window description.
Definition window_gui.h:159
Window
Data structure for an opened window.
Definition window_gui.h:273
Window::Close
virtual void Close(int data=0)
Hide the window and all its child windows, and mark them for a later deletion.
Definition window.cpp:1047
Window::OnInvalidateData
virtual void OnInvalidateData(int data=0, bool gui_scope=true)
Some data on this window has become invalid.
Definition window_gui.h:786
Window::FinishInitNested
void FinishInitNested(WindowNumber window_number=0)
Perform the second part of the initialization of a nested widget tree.
Definition window.cpp:1733
Window::DrawWidgets
void DrawWidgets() const
Paint all widgets of a window.
Definition widget.cpp:732
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:3159
Window::parent
Window * parent
Parent window.
Definition window_gui.h:328
Window::resize
ResizeInfo resize
Resize information.
Definition window_gui.h:314
Window::DisableWidget
void DisableWidget(WidgetID widget_index)
Sets a widget to disabled.
Definition window_gui.h:397
Window::CreateNestedTree
void CreateNestedTree()
Perform the first part of the initialization of a nested widget tree.
Definition window.cpp:1723
Window::IsWidgetLowered
bool IsWidgetLowered(WidgetID widget_index) const
Gets the lowered state of a widget.
Definition window_gui.h:497
Window::RaiseButtons
void RaiseButtons(bool autoraise=false)
Raise the buttons of the window.
Definition window.cpp:525
Window::SetWidgetLoweredState
void SetWidgetLoweredState(WidgetID widget_index, bool lowered_stat)
Sets the lowered/raised status of a widget.
Definition window_gui.h:447
Window::top
int top
y position of top edge of the window
Definition window_gui.h:310
Window::GetWidget
const NWID * GetWidget(WidgetID widnum) const
Get the nested widget with number widnum from the nested widget tree.
Definition window_gui.h:977
Window::InitNested
void InitNested(WindowNumber number=0)
Perform complete initialization of the Window with nested widgets, to allow use.
Definition window.cpp:1746
Window::GetScrollbar
const Scrollbar * GetScrollbar(WidgetID widnum) const
Return the Scrollbar to a widget index.
Definition window.cpp:314
Window::OnHotkey
virtual EventState OnHotkey(int hotkey)
A hotkey has been pressed.
Definition window.cpp:565
Window::SetWidgetDisabledState
void SetWidgetDisabledState(WidgetID widget_index, bool disab_stat)
Sets the enabled/disabled status of a widget.
Definition window_gui.h:387
Window::window_number
WindowNumber window_number
Window number within the window class.
Definition window_gui.h:302
GUIPlaceProcDragXY
bool GUIPlaceProcDragXY(ViewportDragDropSelectionProcess proc, TileIndex start_tile, TileIndex end_tile)
A central place to handle all X_AND_Y dragged GUI functions.
Definition terraform_gui.cpp:112
PlaceProc_DemolishArea
void PlaceProc_DemolishArea(TileIndex tile)
Start a drag for demolishing an area.
Definition terraform_gui.cpp:151
ShowTerraformToolbar
Window * ShowTerraformToolbar(Window *link)
Show the toolbar for terraforming in the game.
Definition terraform_gui.cpp:368
terraform_gui.h
GUI stuff related to terraforming.
TILE_SIZE
static const uint TILE_SIZE
Tile size in world coordinates.
Definition tile_type.h:15
TileArea
OrthogonalTileArea TileArea
Shorthand for the much more common orthogonal tile area.
Definition tilearea_type.h:102
tilehighlight_func.h
Functions related to tile highlights.
ResetObjectToPlace
void ResetObjectToPlace()
Reset the cursor and mouse mode handling back to default (normal cursor, only clicking in windows).
Definition viewport.cpp:3498
VpSelectTilesWithMethod
void VpSelectTilesWithMethod(int x, int y, ViewportPlaceMethod method)
Selects tiles while dragging.
Definition viewport.cpp:3216
HT_DIAGONAL
@ HT_DIAGONAL
Also allow 'diagonal rectangles'. Only usable in combination with HT_RECT or HT_POINT.
Definition tilehighlight_type.h:28
HT_RECT
@ HT_RECT
rectangle (stations, depots, ...)
Definition tilehighlight_type.h:21
timer.h
Definition of Interval and OneShot timers.
timer_game_calendar.h
Definition of the game-calendar-timer.
TRANSPORT_AIR
@ TRANSPORT_AIR
Transport through air.
Definition transport_type.h:30
CanBuildVehicleInfrastructure
bool CanBuildVehicleInfrastructure(VehicleType type, uint8_t subtype)
Check whether we can build infrastructure for the given vehicle type.
Definition vehicle.cpp:1922
vehicle_func.h
Functions related to vehicles.
VEH_AIRCRAFT
@ VEH_AIRCRAFT
Aircraft vehicle type.
Definition vehicle_type.h:27
SetTileSelectSize
void SetTileSelectSize(int w, int h)
Highlight w by h tiles at the cursor.
Definition viewport.cpp:2542
SetViewportCatchmentStation
void SetViewportCatchmentStation(const Station *st, bool sel)
Select or deselect station for coverage area highlight.
Definition viewport.cpp:3618
viewport_func.h
Functions related to (drawing on) viewports.
ViewportDragDropSelectionProcess
ViewportDragDropSelectionProcess
Drag and drop selection process, or, what to do with an area of land when you've selected it.
Definition viewport_type.h:111
DDSP_DEMOLISH_AREA
@ DDSP_DEMOLISH_AREA
Clear area.
Definition viewport_type.h:112
ViewportPlaceMethod
ViewportPlaceMethod
Viewport place method (type of highlighted area and placed objects)
Definition viewport_type.h:92
AWV_DECREASE
@ AWV_DECREASE
Arrow to the left or in case of RTL to the right.
Definition widget_type.h:31
AWV_INCREASE
@ AWV_INCREASE
Arrow to the right or in case of RTL to the left.
Definition widget_type.h:32
NC_EQUALSIZE
@ NC_EQUALSIZE
Value of the NCB_EQUALSIZE flag.
Definition widget_type.h:524
WWT_IMGBTN
@ WWT_IMGBTN
(Toggle) Button with image
Definition widget_type.h:52
WWT_PUSHARROWBTN
@ WWT_PUSHARROWBTN
Normal push-button (no toggle button) with arrow caption.
Definition widget_type.h:115
WWT_LABEL
@ WWT_LABEL
Centered label.
Definition widget_type.h:57
NWID_HORIZONTAL
@ NWID_HORIZONTAL
Horizontal container.
Definition widget_type.h:75
WWT_TEXTBTN
@ WWT_TEXTBTN
(Toggle) Button with text
Definition widget_type.h:55
WWT_PANEL
@ WWT_PANEL
Simple depressed panel.
Definition widget_type.h:50
WWT_STICKYBOX
@ WWT_STICKYBOX
Sticky box (at top-right of a window, after WWT_DEFSIZEBOX)
Definition widget_type.h:66
WWT_MATRIX
@ WWT_MATRIX
Grid of rows and columns.
Definition widget_type.h:59
WWT_CAPTION
@ WWT_CAPTION
Window caption (window title between closebox and stickybox)
Definition widget_type.h:61
NWID_VSCROLLBAR
@ NWID_VSCROLLBAR
Vertical scrollbar.
Definition widget_type.h:85
NWID_VERTICAL
@ NWID_VERTICAL
Vertical container.
Definition widget_type.h:77
WWT_CLOSEBOX
@ WWT_CLOSEBOX
Close box (at top-left of a window)
Definition widget_type.h:69
WWT_EMPTY
@ WWT_EMPTY
Empty widget, place holder to reserve space in widget tree.
Definition widget_type.h:48
WWT_DROPDOWN
@ WWT_DROPDOWN
Drop down list.
Definition widget_type.h:70
CloseWindowById
void CloseWindowById(WindowClass cls, WindowNumber number, bool force, int data)
Close a window by its class and window number (if it is open).
Definition window.cpp:1140
ResizeWindow
void ResizeWindow(Window *w, int delta_x, int delta_y, bool clamp_to_screen, bool schedule_resize)
Resize the window.
Definition window.cpp:2022
CloseWindowByClass
void CloseWindowByClass(WindowClass cls, int data)
Close all windows of a given class.
Definition window.cpp:1152
window_func.h
Window functions not directly related to making/drawing windows.
window_gui.h
Functions, definitions and such used only by the GUI.
WDF_CONSTRUCTION
@ WDF_CONSTRUCTION
This window is used for construction; close it whenever changing company.
Definition window_gui.h:203
WDP_AUTO
@ WDP_AUTO
Find a place automatically.
Definition window_gui.h:147
WDP_ALIGN_TOOLBAR
@ WDP_ALIGN_TOOLBAR
Align toward the toolbar.
Definition window_gui.h:149
WidgetID
int WidgetID
Widget ID.
Definition window_type.h:18
WindowNumber
int32_t WindowNumber
Number to differentiate different windows of the same class.
Definition window_type.h:740
EventState
EventState
State of handling an event.
Definition window_type.h:743
ES_NOT_HANDLED
@ ES_NOT_HANDLED
The passed event is not handled.
Definition window_type.h:745
WC_BUILD_STATION
@ WC_BUILD_STATION
Build station; Window numbers:
Definition window_type.h:403
WC_BUILD_TOOLBAR
@ WC_BUILD_TOOLBAR
Build toolbar; Window numbers:
Definition window_type.h:73
WC_NONE
@ WC_NONE
No window, redirects to WC_MAIN_WINDOW.
Definition window_type.h:45
WC_SCEN_LAND_GEN
@ WC_SCEN_LAND_GEN
Landscape generation (in Scenario Editor); Window numbers:
Definition window_type.h:455
WC_SELECT_STATION
@ WC_SELECT_STATION
Select station (when joining stations); Window numbers:
Definition window_type.h:242
zoom_func.h
Functions related to zooming.