OpenTTD Source: src/rail_gui.cpp Source File

OpenTTD Source 12.0-beta1

rail_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 "gui.h"
12 #include "window_gui.h"
13 #include "station_gui.h"
14 #include "terraform_gui.h"
15 #include "viewport_func.h"
16 #include "command_func.h"
17 #include "waypoint_func.h"
18 #include "newgrf_station.h"
19 #include "company_base.h"
20 #include "strings_func.h"
21 #include "window_func.h"
22 #include "date_func.h"
23 #include "sound_func.h"
24 #include "company_func.h"
25 #include "widgets/dropdown_type.h"
26 #include "tunnelbridge.h"
27 #include "tilehighlight_func.h"
28 #include "spritecache.h"
29 #include "core/geometry_func.hpp"
30 #include "hotkeys.h"
31 #include "engine_base.h"
32 #include "vehicle_func.h"
33 #include "zoom_func.h"
34 #include "rail_gui.h"
35 #include "querystring_gui.h"
36 #include "sortlist_type.h"
37 #include "stringfilter_type.h"
38 #include "string_func.h"
39
40 #include "station_map.h"
41 #include "tunnelbridge_map.h"
42
43 #include "widgets/rail_widget.h"
44
45 #include "safeguards.h"
46
47
48 static RailType _cur_railtype;
49 static bool _remove_button_clicked;
50 static DiagDirection _build_depot_direction;
51 static byte _waypoint_count = 1;
52 static byte _cur_waypoint_type;
53 static bool _convert_signal_button;
54 static SignalVariant _cur_signal_variant;
55 static SignalType _cur_signal_type;
56
57 /* Map the setting: default_signal_type to the corresponding signal type */
58 static const SignalType _default_signal_type[] = {SIGTYPE_NORMAL, SIGTYPE_PBS, SIGTYPE_PBS_ONEWAY};
59
60 struct RailStationGUISettings {
61 Axis orientation;
62
63 bool newstations;
64 StationClassID station_class;
65 byte station_type;
66 byte station_count;
67 };
68 static RailStationGUISettings _railstation;
69
70
71 static void HandleStationPlacement(TileIndex start, TileIndex end);
72 static void ShowBuildTrainDepotPicker(Window *parent);
73 static void ShowBuildWaypointPicker(Window *parent);
74 static Window *ShowStationBuilder(Window *parent);
75 static void ShowSignalBuilder(Window *parent);
76
81 static bool IsStationAvailable(const StationSpec *statspec)
82 {
83 if (statspec == nullptr || !HasBit(statspec->callback_mask, CBM_STATION_AVAIL)) return true;
84
85 uint16 cb_res = GetStationCallback(CBID_STATION_AVAILABILITY, 0, 0, statspec, nullptr, INVALID_TILE);
86 if (cb_res == CALLBACK_FAILED) return true;
87
88 return Convert8bitBooleanCallback(statspec->grf_prop.grffile, CBID_STATION_AVAILABILITY, cb_res);
89 }
90
91 void CcPlaySound_CONSTRUCTION_RAIL(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2, uint32 cmd)
92 {
93 if (result.Succeeded() && _settings_client.sound.confirm) SndPlayTileFx(SND_20_CONSTRUCTION_RAIL, tile);
94 }
95
96 static void GenericPlaceRail(TileIndex tile, int cmd)
97 {
98 DoCommandP(tile, _cur_railtype, cmd | (_settings_client.gui.auto_remove_signals << 3),
99 _remove_button_clicked ?
100 CMD_REMOVE_SINGLE_RAIL | CMD_MSG(STR_ERROR_CAN_T_REMOVE_RAILROAD_TRACK) :
101 CMD_BUILD_SINGLE_RAIL | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_TRACK),
102 CcPlaySound_CONSTRUCTION_RAIL);
103 }
104
112 static void PlaceExtraDepotRail(TileIndex tile, DiagDirection dir, Track track)
113 {
114 if (GetRailTileType(tile) == RAIL_TILE_DEPOT) return;
115 if (GetRailTileType(tile) == RAIL_TILE_SIGNALS && !_settings_client.gui.auto_remove_signals) return;
116 if ((GetTrackBits(tile) & DiagdirReachesTracks(dir)) == 0) return;
117
118 DoCommandP(tile, _cur_railtype, track | (_settings_client.gui.auto_remove_signals << 3), CMD_BUILD_SINGLE_RAIL);
119 }
120
122 static const Track _place_depot_extra_track[12] = {
123 TRACK_LEFT, TRACK_UPPER, TRACK_UPPER, TRACK_RIGHT, // First additional track for directions 0..3
124 TRACK_X, TRACK_Y, TRACK_X, TRACK_Y, // Second additional track
125 TRACK_LOWER, TRACK_LEFT, TRACK_RIGHT, TRACK_LOWER, // Third additional track
126 };
127
129 static const DiagDirection _place_depot_extra_dir[12] = {
130 DIAGDIR_SE, DIAGDIR_SW, DIAGDIR_SE, DIAGDIR_SW,
131 DIAGDIR_SW, DIAGDIR_NW, DIAGDIR_NE, DIAGDIR_SE,
132 DIAGDIR_NW, DIAGDIR_NE, DIAGDIR_NW, DIAGDIR_NE,
133 };
134
135 void CcRailDepot(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2, uint32 cmd)
136 {
137 if (result.Failed()) return;
138
139 DiagDirection dir = (DiagDirection)p2;
140
141 if (_settings_client.sound.confirm) SndPlayTileFx(SND_20_CONSTRUCTION_RAIL, tile);
142 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
143
144 tile += TileOffsByDiagDir(dir);
145
146 if (IsTileType(tile, MP_RAILWAY)) {
147 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir], _place_depot_extra_track[dir]);
148 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir + 4], _place_depot_extra_track[dir + 4]);
149 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir + 8], _place_depot_extra_track[dir + 8]);
150 }
151 }
152
157 static void PlaceRail_Waypoint(TileIndex tile)
158 {
159 if (_remove_button_clicked) {
160 VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_REMOVE_STATION);
161 return;
162 }
163
164 Axis axis = GetAxisForNewWaypoint(tile);
165 if (IsValidAxis(axis)) {
166 /* Valid tile for waypoints */
167 VpStartPlaceSizing(tile, axis == AXIS_X ? VPM_X_LIMITED : VPM_Y_LIMITED, DDSP_BUILD_STATION);
168 VpSetPlaceSizingLimit(_settings_game.station.station_spread);
169 } else {
170 /* Tile where we can't build rail waypoints. This is always going to fail,
171 * but provides the user with a proper error message. */
172 DoCommandP(tile, 1 << 8 | 1 << 16, STAT_CLASS_WAYP | INVALID_STATION << 16, CMD_BUILD_RAIL_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_BUILD_TRAIN_WAYPOINT));
173 }
174 }
175
176 void CcStation(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2, uint32 cmd)
177 {
178 if (result.Failed()) return;
179
180 if (_settings_client.sound.confirm) SndPlayTileFx(SND_20_CONSTRUCTION_RAIL, tile);
181 /* Only close the station builder window if the default station and non persistent building is chosen. */
182 if (_railstation.station_class == STAT_CLASS_DFLT && _railstation.station_type == 0 && !_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
183 }
184
189 static void PlaceRail_Station(TileIndex tile)
190 {
191 if (_remove_button_clicked) {
192 VpStartPlaceSizing(tile, VPM_X_AND_Y_LIMITED, DDSP_REMOVE_STATION);
193 VpSetPlaceSizingLimit(-1);
194 } else if (_settings_client.gui.station_dragdrop) {
195 VpStartPlaceSizing(tile, VPM_X_AND_Y_LIMITED, DDSP_BUILD_STATION);
196 VpSetPlaceSizingLimit(_settings_game.station.station_spread);
197 } else {
198 uint32 p1 = _cur_railtype | _railstation.orientation << 6 | _settings_client.gui.station_numtracks << 8 | _settings_client.gui.station_platlength << 16 | _ctrl_pressed << 24;
199 uint32 p2 = _railstation.station_class | _railstation.station_type << 8 | INVALID_STATION << 16;
200
201 int w = _settings_client.gui.station_numtracks;
202 int h = _settings_client.gui.station_platlength;
203 if (!_railstation.orientation) Swap(w, h);
204
205 CommandContainer cmdcont = { tile, p1, p2, CMD_BUILD_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_STATION), CcStation, "" };
206 ShowSelectStationIfNeeded(cmdcont, TileArea(tile, w, h));
207 }
208 }
209
215 static void GenericPlaceSignals(TileIndex tile)
216 {
217 TrackBits trackbits = TrackStatusToTrackBits(GetTileTrackStatus(tile, TRANSPORT_RAIL, 0));
218
219 if (trackbits & TRACK_BIT_VERT) { // N-S direction
220 trackbits = (_tile_fract_coords.x <= _tile_fract_coords.y) ? TRACK_BIT_RIGHT : TRACK_BIT_LEFT;
221 }
222
223 if (trackbits & TRACK_BIT_HORZ) { // E-W direction
224 trackbits = (_tile_fract_coords.x + _tile_fract_coords.y <= 15) ? TRACK_BIT_UPPER : TRACK_BIT_LOWER;
225 }
226
227 Track track = FindFirstTrack(trackbits);
228
229 if (_remove_button_clicked) {
230 DoCommandP(tile, track, 0, CMD_REMOVE_SIGNALS | CMD_MSG(STR_ERROR_CAN_T_REMOVE_SIGNALS_FROM), CcPlaySound_CONSTRUCTION_RAIL);
231 } else {
232 const Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
233
234 /* Map the setting cycle_signal_types to the lower and upper allowed signal type. */
235 static const uint cycle_bounds[] = {SIGTYPE_NORMAL | (SIGTYPE_LAST_NOPBS << 3), SIGTYPE_PBS | (SIGTYPE_LAST << 3), SIGTYPE_NORMAL | (SIGTYPE_LAST << 3)};
236
237 /* various bitstuffed elements for CmdBuildSingleSignal() */
238 uint32 p1 = track;
239
240 if (w != nullptr) {
241 /* signal GUI is used */
242 SB(p1, 3, 1, _ctrl_pressed);
243 SB(p1, 4, 1, _cur_signal_variant);
244 SB(p1, 5, 3, _cur_signal_type);
245 SB(p1, 8, 1, _convert_signal_button);
246 SB(p1, 9, 6, cycle_bounds[_settings_client.gui.cycle_signal_types]);
247 } else {
248 SB(p1, 3, 1, _ctrl_pressed);
249 SB(p1, 4, 1, (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC));
250 SB(p1, 5, 3, _default_signal_type[_settings_client.gui.default_signal_type]);
251 SB(p1, 8, 1, 0);
252 SB(p1, 9, 6, cycle_bounds[_settings_client.gui.cycle_signal_types]);
253 }
254
255 DoCommandP(tile, p1, 0, CMD_BUILD_SIGNALS |
256 CMD_MSG((w != nullptr && _convert_signal_button) ? STR_ERROR_SIGNAL_CAN_T_CONVERT_SIGNALS_HERE : STR_ERROR_CAN_T_BUILD_SIGNALS_HERE),
257 CcPlaySound_CONSTRUCTION_RAIL);
258 }
259 }
260
266 static void PlaceRail_Bridge(TileIndex tile, Window *w)
267 {
268 if (IsBridgeTile(tile)) {
269 TileIndex other_tile = GetOtherTunnelBridgeEnd(tile);
270 Point pt = {0, 0};
271 w->OnPlaceMouseUp(VPM_X_OR_Y, DDSP_BUILD_BRIDGE, pt, other_tile, tile);
272 } else {
273 VpStartPlaceSizing(tile, VPM_X_OR_Y, DDSP_BUILD_BRIDGE);
274 }
275 }
276
278 void CcBuildRailTunnel(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2, uint32 cmd)
279 {
280 if (result.Succeeded()) {
281 if (_settings_client.sound.confirm) SndPlayTileFx(SND_20_CONSTRUCTION_RAIL, tile);
282 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
283 } else {
284 SetRedErrorSquare(_build_tunnel_endtile);
285 }
286 }
287
292 static void ToggleRailButton_Remove(Window *w)
293 {
294 CloseWindowById(WC_SELECT_STATION, 0);
295 w->ToggleWidgetLoweredState(WID_RAT_REMOVE);
296 w->SetWidgetDirty(WID_RAT_REMOVE);
297 _remove_button_clicked = w->IsWidgetLowered(WID_RAT_REMOVE);
298 SetSelectionRed(_remove_button_clicked);
299 }
300
306 static bool RailToolbar_CtrlChanged(Window *w)
307 {
308 if (w->IsWidgetDisabled(WID_RAT_REMOVE)) return false;
309
310 /* allow ctrl to switch remove mode only for these widgets */
311 for (uint i = WID_RAT_BUILD_NS; i <= WID_RAT_BUILD_STATION; i++) {
312 if ((i <= WID_RAT_AUTORAIL || i >= WID_RAT_BUILD_WAYPOINT) && w->IsWidgetLowered(i)) {
313 ToggleRailButton_Remove(w);
314 return true;
315 }
316 }
317
318 return false;
319 }
320
321
327 static void BuildRailClick_Remove(Window *w)
328 {
329 if (w->IsWidgetDisabled(WID_RAT_REMOVE)) return;
330 ToggleRailButton_Remove(w);
331 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
332
333 /* handle station builder */
334 if (w->IsWidgetLowered(WID_RAT_BUILD_STATION)) {
335 if (_remove_button_clicked) {
336 /* starting drag & drop remove */
337 if (!_settings_client.gui.station_dragdrop) {
338 SetTileSelectSize(1, 1);
339 } else {
340 VpSetPlaceSizingLimit(-1);
341 }
342 } else {
343 /* starting station build mode */
344 if (!_settings_client.gui.station_dragdrop) {
345 int x = _settings_client.gui.station_numtracks;
346 int y = _settings_client.gui.station_platlength;
347 if (_railstation.orientation == 0) Swap(x, y);
348 SetTileSelectSize(x, y);
349 } else {
350 VpSetPlaceSizingLimit(_settings_game.station.station_spread);
351 }
352 }
353 }
354 }
355
356 static void DoRailroadTrack(int mode)
357 {
358 uint32 p2 = _cur_railtype | (mode << 6) | (_settings_client.gui.auto_remove_signals << 11);
359 DoCommandP(TileVirtXY(_thd.selstart.x, _thd.selstart.y), TileVirtXY(_thd.selend.x, _thd.selend.y), p2,
360 _remove_button_clicked ?
361 CMD_REMOVE_RAILROAD_TRACK | CMD_MSG(STR_ERROR_CAN_T_REMOVE_RAILROAD_TRACK) :
362 CMD_BUILD_RAILROAD_TRACK | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_TRACK),
363 CcPlaySound_CONSTRUCTION_RAIL);
364 }
365
366 static void HandleAutodirPlacement()
367 {
368 int trackstat = _thd.drawstyle & HT_DIR_MASK; // 0..5
369
370 if (_thd.drawstyle & HT_RAIL) { // one tile case
371 GenericPlaceRail(TileVirtXY(_thd.selend.x, _thd.selend.y), trackstat);
372 return;
373 }
374
375 DoRailroadTrack(trackstat);
376 }
377
384 static void HandleAutoSignalPlacement()
385 {
386 uint32 p2 = GB(_thd.drawstyle, 0, 3); // 0..5
387
388 if ((_thd.drawstyle & HT_DRAG_MASK) == HT_RECT) { // one tile case
389 GenericPlaceSignals(TileVirtXY(_thd.selend.x, _thd.selend.y));
390 return;
391 }
392
393 const Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
394
395 if (w != nullptr) {
396 /* signal GUI is used */
397 SB(p2, 3, 1, 0);
398 SB(p2, 4, 1, _cur_signal_variant);
399 SB(p2, 6, 1, _ctrl_pressed);
400 SB(p2, 7, 3, _cur_signal_type);
401 SB(p2, 24, 8, _settings_client.gui.drag_signals_density);
402 SB(p2, 10, 1, !_settings_client.gui.drag_signals_fixed_distance);
403 } else {
404 SB(p2, 3, 1, 0);
405 SB(p2, 4, 1, (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC));
406 SB(p2, 6, 1, _ctrl_pressed);
407 SB(p2, 7, 3, _default_signal_type[_settings_client.gui.default_signal_type]);
408 SB(p2, 24, 8, _settings_client.gui.drag_signals_density);
409 SB(p2, 10, 1, !_settings_client.gui.drag_signals_fixed_distance);
410 }
411
412 /* _settings_client.gui.drag_signals_density is given as a parameter such that each user
413 * in a network game can specify their own signal density */
414 DoCommandP(TileVirtXY(_thd.selstart.x, _thd.selstart.y), TileVirtXY(_thd.selend.x, _thd.selend.y), p2,
415 _remove_button_clicked ?
416 CMD_REMOVE_SIGNAL_TRACK | CMD_MSG(STR_ERROR_CAN_T_REMOVE_SIGNALS_FROM) :
417 CMD_BUILD_SIGNAL_TRACK | CMD_MSG(STR_ERROR_CAN_T_BUILD_SIGNALS_HERE),
418 CcPlaySound_CONSTRUCTION_RAIL);
419 }
420
421
423 struct BuildRailToolbarWindow : Window {
424 RailType railtype;
425 int last_user_action;
426
427 BuildRailToolbarWindow(WindowDesc *desc, RailType railtype) : Window(desc)
428 {
429 this->InitNested(TRANSPORT_RAIL);
430 this->SetupRailToolbar(railtype);
431 this->DisableWidget(WID_RAT_REMOVE);
432 this->last_user_action = WIDGET_LIST_END;
433
434 if (_settings_client.gui.link_terraform_toolbar) ShowTerraformToolbar(this);
435 }
436
437 void Close() override
438 {
439 if (this->IsWidgetLowered(WID_RAT_BUILD_STATION)) SetViewportCatchmentStation(nullptr, true);
440 if (_settings_client.gui.link_terraform_toolbar) CloseWindowById(WC_SCEN_LAND_GEN, 0, false);
441 this->Window::Close();
442 }
443
448 void SetupRailToolbar(RailType railtype)
449 {
450 this->railtype = railtype;
451 const RailtypeInfo *rti = GetRailTypeInfo(railtype);
452
453 assert(railtype < RAILTYPE_END);
454 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_NS)->widget_data = rti->gui_sprites.build_ns_rail;
455 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_X)->widget_data = rti->gui_sprites.build_x_rail;
456 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_EW)->widget_data = rti->gui_sprites.build_ew_rail;
457 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_Y)->widget_data = rti->gui_sprites.build_y_rail;
458 this->GetWidget<NWidgetCore>(WID_RAT_AUTORAIL)->widget_data = rti->gui_sprites.auto_rail;
459 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_DEPOT)->widget_data = rti->gui_sprites.build_depot;
460 this->GetWidget<NWidgetCore>(WID_RAT_CONVERT_RAIL)->widget_data = rti->gui_sprites.convert_rail;
461 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_TUNNEL)->widget_data = rti->gui_sprites.build_tunnel;
462 }
463
468 void ModifyRailType(RailType railtype)
469 {
470 this->SetupRailToolbar(railtype);
471 this->ReInit();
472 }
473
474 void UpdateRemoveWidgetStatus(int clicked_widget)
475 {
476 switch (clicked_widget) {
477 case WID_RAT_REMOVE:
478 /* If it is the removal button that has been clicked, do nothing,
479 * as it is up to the other buttons to drive removal status */
480 return;
481
482 case WID_RAT_BUILD_NS:
483 case WID_RAT_BUILD_X:
484 case WID_RAT_BUILD_EW:
485 case WID_RAT_BUILD_Y:
486 case WID_RAT_AUTORAIL:
487 case WID_RAT_BUILD_WAYPOINT:
488 case WID_RAT_BUILD_STATION:
489 case WID_RAT_BUILD_SIGNALS:
490 /* Removal button is enabled only if the rail/signal/waypoint/station
491 * button is still lowered. Once raised, it has to be disabled */
492 this->SetWidgetDisabledState(WID_RAT_REMOVE, !this->IsWidgetLowered(clicked_widget));
493 break;
494
495 default:
496 /* When any other buttons than rail/signal/waypoint/station, raise and
497 * disable the removal button */
498 this->DisableWidget(WID_RAT_REMOVE);
499 this->RaiseWidget(WID_RAT_REMOVE);
500 break;
501 }
502 }
503
504 void SetStringParameters(int widget) const override
505 {
506 if (widget == WID_RAT_CAPTION) {
507 const RailtypeInfo *rti = GetRailTypeInfo(this->railtype);
508 if (rti->max_speed > 0) {
509 SetDParam(0, STR_TOOLBAR_RAILTYPE_VELOCITY);
510 SetDParam(1, rti->strings.toolbar_caption);
511 SetDParam(2, rti->max_speed);
512 } else {
513 SetDParam(0, rti->strings.toolbar_caption);
514 }
515 }
516 }
517
518 void OnClick(Point pt, int widget, int click_count) override
519 {
520 if (widget < WID_RAT_BUILD_NS) return;
521
522 _remove_button_clicked = false;
523 switch (widget) {
524 case WID_RAT_BUILD_NS:
525 HandlePlacePushButton(this, WID_RAT_BUILD_NS, GetRailTypeInfo(_cur_railtype)->cursor.rail_ns, HT_LINE | HT_DIR_VL);
526 this->last_user_action = widget;
527 break;
528
529 case WID_RAT_BUILD_X:
530 HandlePlacePushButton(this, WID_RAT_BUILD_X, GetRailTypeInfo(_cur_railtype)->cursor.rail_swne, HT_LINE | HT_DIR_X);
531 this->last_user_action = widget;
532 break;
533
534 case WID_RAT_BUILD_EW:
535 HandlePlacePushButton(this, WID_RAT_BUILD_EW, GetRailTypeInfo(_cur_railtype)->cursor.rail_ew, HT_LINE | HT_DIR_HL);
536 this->last_user_action = widget;
537 break;
538
539 case WID_RAT_BUILD_Y:
540 HandlePlacePushButton(this, WID_RAT_BUILD_Y, GetRailTypeInfo(_cur_railtype)->cursor.rail_nwse, HT_LINE | HT_DIR_Y);
541 this->last_user_action = widget;
542 break;
543
544 case WID_RAT_AUTORAIL:
545 HandlePlacePushButton(this, WID_RAT_AUTORAIL, GetRailTypeInfo(_cur_railtype)->cursor.autorail, HT_RAIL);
546 this->last_user_action = widget;
547 break;
548
549 case WID_RAT_DEMOLISH:
550 HandlePlacePushButton(this, WID_RAT_DEMOLISH, ANIMCURSOR_DEMOLISH, HT_RECT | HT_DIAGONAL);
551 this->last_user_action = widget;
552 break;
553
554 case WID_RAT_BUILD_DEPOT:
555 if (HandlePlacePushButton(this, WID_RAT_BUILD_DEPOT, GetRailTypeInfo(_cur_railtype)->cursor.depot, HT_RECT)) {
556 ShowBuildTrainDepotPicker(this);
557 this->last_user_action = widget;
558 }
559 break;
560
561 case WID_RAT_BUILD_WAYPOINT:
562 this->last_user_action = widget;
563 _waypoint_count = StationClass::Get(STAT_CLASS_WAYP)->GetSpecCount();
564 if (HandlePlacePushButton(this, WID_RAT_BUILD_WAYPOINT, SPR_CURSOR_WAYPOINT, HT_RECT) && _waypoint_count > 1) {
565 ShowBuildWaypointPicker(this);
566 }
567 break;
568
569 case WID_RAT_BUILD_STATION:
570 if (HandlePlacePushButton(this, WID_RAT_BUILD_STATION, SPR_CURSOR_RAIL_STATION, HT_RECT)) {
571 ShowStationBuilder(this);
572 this->last_user_action = widget;
573 }
574 break;
575
576 case WID_RAT_BUILD_SIGNALS: {
577 this->last_user_action = widget;
578 bool started = HandlePlacePushButton(this, WID_RAT_BUILD_SIGNALS, ANIMCURSOR_BUILDSIGNALS, HT_RECT);
579 if (started && _settings_client.gui.enable_signal_gui != _ctrl_pressed) {
580 ShowSignalBuilder(this);
581 }
582 break;
583 }
584
585 case WID_RAT_BUILD_BRIDGE:
586 HandlePlacePushButton(this, WID_RAT_BUILD_BRIDGE, SPR_CURSOR_BRIDGE, HT_RECT);
587 this->last_user_action = widget;
588 break;
589
590 case WID_RAT_BUILD_TUNNEL:
591 HandlePlacePushButton(this, WID_RAT_BUILD_TUNNEL, GetRailTypeInfo(_cur_railtype)->cursor.tunnel, HT_SPECIAL);
592 this->last_user_action = widget;
593 break;
594
595 case WID_RAT_REMOVE:
596 BuildRailClick_Remove(this);
597 break;
598
599 case WID_RAT_CONVERT_RAIL:
600 HandlePlacePushButton(this, WID_RAT_CONVERT_RAIL, GetRailTypeInfo(_cur_railtype)->cursor.convert, HT_RECT | HT_DIAGONAL);
601 this->last_user_action = widget;
602 break;
603
604 default: NOT_REACHED();
605 }
606 this->UpdateRemoveWidgetStatus(widget);
607 if (_ctrl_pressed) RailToolbar_CtrlChanged(this);
608 }
609
610 EventState OnHotkey(int hotkey) override
611 {
612 MarkTileDirtyByTile(TileVirtXY(_thd.pos.x, _thd.pos.y)); // redraw tile selection
613 return Window::OnHotkey(hotkey);
614 }
615
616 void OnPlaceObject(Point pt, TileIndex tile) override
617 {
618 switch (this->last_user_action) {
619 case WID_RAT_BUILD_NS:
620 VpStartPlaceSizing(tile, VPM_FIX_VERTICAL | VPM_RAILDIRS, DDSP_PLACE_RAIL);
621 break;
622
623 case WID_RAT_BUILD_X:
624 VpStartPlaceSizing(tile, VPM_FIX_Y | VPM_RAILDIRS, DDSP_PLACE_RAIL);
625 break;
626
627 case WID_RAT_BUILD_EW:
628 VpStartPlaceSizing(tile, VPM_FIX_HORIZONTAL | VPM_RAILDIRS, DDSP_PLACE_RAIL);
629 break;
630
631 case WID_RAT_BUILD_Y:
632 VpStartPlaceSizing(tile, VPM_FIX_X | VPM_RAILDIRS, DDSP_PLACE_RAIL);
633 break;
634
635 case WID_RAT_AUTORAIL:
636 VpStartPlaceSizing(tile, VPM_RAILDIRS, DDSP_PLACE_RAIL);
637 break;
638
639 case WID_RAT_DEMOLISH:
640 PlaceProc_DemolishArea(tile);
641 break;
642
643 case WID_RAT_BUILD_DEPOT:
644 DoCommandP(tile, _cur_railtype, _build_depot_direction,
645 CMD_BUILD_TRAIN_DEPOT | CMD_MSG(STR_ERROR_CAN_T_BUILD_TRAIN_DEPOT),
646 CcRailDepot);
647 break;
648
649 case WID_RAT_BUILD_WAYPOINT:
650 PlaceRail_Waypoint(tile);
651 break;
652
653 case WID_RAT_BUILD_STATION:
654 PlaceRail_Station(tile);
655 break;
656
657 case WID_RAT_BUILD_SIGNALS:
658 VpStartPlaceSizing(tile, VPM_SIGNALDIRS, DDSP_BUILD_SIGNALS);
659 break;
660
661 case WID_RAT_BUILD_BRIDGE:
662 PlaceRail_Bridge(tile, this);
663 break;
664
665 case WID_RAT_BUILD_TUNNEL:
666 DoCommandP(tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0, CMD_BUILD_TUNNEL | CMD_MSG(STR_ERROR_CAN_T_BUILD_TUNNEL_HERE), CcBuildRailTunnel);
667 break;
668
669 case WID_RAT_CONVERT_RAIL:
670 VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_CONVERT_RAIL);
671 break;
672
673 default: NOT_REACHED();
674 }
675 }
676
677 void OnPlaceDrag(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt) override
678 {
679 /* no dragging if you have pressed the convert button */
680 if (FindWindowById(WC_BUILD_SIGNAL, 0) != nullptr && _convert_signal_button && this->IsWidgetLowered(WID_RAT_BUILD_SIGNALS)) return;
681
682 VpSelectTilesWithMethod(pt.x, pt.y, select_method);
683 }
684
685 void OnPlaceMouseUp(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt, TileIndex start_tile, TileIndex end_tile) override
686 {
687 if (pt.x != -1) {
688 switch (select_proc) {
689 default: NOT_REACHED();
690 case DDSP_BUILD_BRIDGE:
691 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
692 ShowBuildBridgeWindow(start_tile, end_tile, TRANSPORT_RAIL, _cur_railtype);
693 break;
694
695 case DDSP_PLACE_RAIL:
696 HandleAutodirPlacement();
697 break;
698
699 case DDSP_BUILD_SIGNALS:
700 HandleAutoSignalPlacement();
701 break;
702
703 case DDSP_DEMOLISH_AREA:
704 GUIPlaceProcDragXY(select_proc, start_tile, end_tile);
705 break;
706
707 case DDSP_CONVERT_RAIL:
708 DoCommandP(end_tile, start_tile, _cur_railtype | (_ctrl_pressed ? 1 << 6 : 0), CMD_CONVERT_RAIL | CMD_MSG(STR_ERROR_CAN_T_CONVERT_RAIL), CcPlaySound_CONSTRUCTION_RAIL);
709 break;
710
711 case DDSP_REMOVE_STATION:
712 case DDSP_BUILD_STATION:
713 if (this->IsWidgetLowered(WID_RAT_BUILD_STATION)) {
714 /* Station */
715 if (_remove_button_clicked) {
716 DoCommandP(end_tile, start_tile, _ctrl_pressed ? 0 : 1, CMD_REMOVE_FROM_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_REMOVE_PART_OF_STATION), CcPlaySound_CONSTRUCTION_RAIL);
717 } else {
718 HandleStationPlacement(start_tile, end_tile);
719 }
720 } else {
721 /* Waypoint */
722 if (_remove_button_clicked) {
723 DoCommandP(end_tile, start_tile, _ctrl_pressed ? 0 : 1, CMD_REMOVE_FROM_RAIL_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_REMOVE_TRAIN_WAYPOINT), CcPlaySound_CONSTRUCTION_RAIL);
724 } else {
725 TileArea ta(start_tile, end_tile);
726 uint32 p1 = _cur_railtype | (select_method == VPM_X_LIMITED ? AXIS_X : AXIS_Y) << 6 | ta.w << 8 | ta.h << 16 | _ctrl_pressed << 24;
727 uint32 p2 = STAT_CLASS_WAYP | _cur_waypoint_type << 8 | INVALID_STATION << 16;
728
729 CommandContainer cmdcont = { ta.tile, p1, p2, CMD_BUILD_RAIL_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_BUILD_TRAIN_WAYPOINT), CcPlaySound_CONSTRUCTION_RAIL, "" };
730 ShowSelectWaypointIfNeeded(cmdcont, ta);
731 }
732 }
733 break;
734 }
735 }
736 }
737
738 void OnPlaceObjectAbort() override
739 {
740 if (this->IsWidgetLowered(WID_RAT_BUILD_STATION)) SetViewportCatchmentStation(nullptr, true);
741
742 this->RaiseButtons();
743 this->DisableWidget(WID_RAT_REMOVE);
744 this->SetWidgetDirty(WID_RAT_REMOVE);
745
746 CloseWindowById(WC_BUILD_SIGNAL, TRANSPORT_RAIL);
747 CloseWindowById(WC_BUILD_STATION, TRANSPORT_RAIL);
748 CloseWindowById(WC_BUILD_DEPOT, TRANSPORT_RAIL);
749 CloseWindowById(WC_BUILD_WAYPOINT, TRANSPORT_RAIL);
750 CloseWindowById(WC_SELECT_STATION, 0);
751 CloseWindowByClass(WC_BUILD_BRIDGE);
752 }
753
754 void OnPlacePresize(Point pt, TileIndex tile) override
755 {
756 DoCommand(tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0, DC_AUTO, CMD_BUILD_TUNNEL);
757 VpSetPresizeRange(tile, _build_tunnel_endtile == 0 ? tile : _build_tunnel_endtile);
758 }
759
760 EventState OnCTRLStateChange() override
761 {
762 /* do not toggle Remove button by Ctrl when placing station */
763 if (!this->IsWidgetLowered(WID_RAT_BUILD_STATION) && !this->IsWidgetLowered(WID_RAT_BUILD_WAYPOINT) && RailToolbar_CtrlChanged(this)) return ES_HANDLED;
764 return ES_NOT_HANDLED;
765 }
766
767 static HotkeyList hotkeys;
768 };
769
775 static EventState RailToolbarGlobalHotkeys(int hotkey)
776 {
777 if (_game_mode != GM_NORMAL) return ES_NOT_HANDLED;
778 extern RailType _last_built_railtype;
779 Window *w = ShowBuildRailToolbar(_last_built_railtype);
780 if (w == nullptr) return ES_NOT_HANDLED;
781 return w->OnHotkey(hotkey);
782 }
783
784 const uint16 _railtoolbar_autorail_keys[] = {'5', 'A' | WKC_GLOBAL_HOTKEY, 0};
785
786 static Hotkey railtoolbar_hotkeys[] = {
787 Hotkey('1', "build_ns", WID_RAT_BUILD_NS),
788 Hotkey('2', "build_x", WID_RAT_BUILD_X),
789 Hotkey('3', "build_ew", WID_RAT_BUILD_EW),
790 Hotkey('4', "build_y", WID_RAT_BUILD_Y),
791 Hotkey(_railtoolbar_autorail_keys, "autorail", WID_RAT_AUTORAIL),
792 Hotkey('6', "demolish", WID_RAT_DEMOLISH),
793 Hotkey('7', "depot", WID_RAT_BUILD_DEPOT),
794 Hotkey('8', "waypoint", WID_RAT_BUILD_WAYPOINT),
795 Hotkey('9', "station", WID_RAT_BUILD_STATION),
796 Hotkey('S', "signal", WID_RAT_BUILD_SIGNALS),
797 Hotkey('B', "bridge", WID_RAT_BUILD_BRIDGE),
798 Hotkey('T', "tunnel", WID_RAT_BUILD_TUNNEL),
799 Hotkey('R', "remove", WID_RAT_REMOVE),
800 Hotkey('C', "convert", WID_RAT_CONVERT_RAIL),
801 HOTKEY_LIST_END
802 };
803 HotkeyList BuildRailToolbarWindow::hotkeys("railtoolbar", railtoolbar_hotkeys, RailToolbarGlobalHotkeys);
804
805 static const NWidgetPart _nested_build_rail_widgets[] = {
806 NWidget(NWID_HORIZONTAL),
807 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
808 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN, WID_RAT_CAPTION), SetDataTip(STR_WHITE_STRING, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
809 NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
810 EndContainer(),
811 NWidget(NWID_HORIZONTAL),
812 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_NS),
813 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NS, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
814 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_X),
815 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NE, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
816 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_EW),
817 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_EW, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
818 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_Y),
819 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NW, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
820 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_AUTORAIL),
821 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_AUTORAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_AUTORAIL),
822
823 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetMinimalSize(4, 22), SetDataTip(0x0, STR_NULL), EndContainer(),
824
825 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_DEMOLISH),
826 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_DYNAMITE, STR_TOOLTIP_DEMOLISH_BUILDINGS_ETC),
827 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_DEPOT),
828 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_DEPOT_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_TRAIN_DEPOT_FOR_BUILDING),
829 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_WAYPOINT),
830 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_WAYPOINT, STR_RAIL_TOOLBAR_TOOLTIP_CONVERT_RAIL_TO_WAYPOINT),
831 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_STATION),
832 SetFill(0, 1), SetMinimalSize(42, 22), SetDataTip(SPR_IMG_RAIL_STATION, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_STATION),
833 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_SIGNALS),
834 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_SIGNALS, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_SIGNALS),
835 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_BRIDGE),
836 SetFill(0, 1), SetMinimalSize(42, 22), SetDataTip(SPR_IMG_BRIDGE, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_BRIDGE),
837 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_TUNNEL),
838 SetFill(0, 1), SetMinimalSize(20, 22), SetDataTip(SPR_IMG_TUNNEL_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TUNNEL),
839 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_REMOVE),
840 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_REMOVE, STR_RAIL_TOOLBAR_TOOLTIP_TOGGLE_BUILD_REMOVE_FOR),
841 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_CONVERT_RAIL),
842 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_CONVERT_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_CONVERT_RAIL),
843 EndContainer(),
844 };
845
846 static WindowDesc _build_rail_desc(
847 WDP_ALIGN_TOOLBAR, "toolbar_rail", 0, 0,
848 WC_BUILD_TOOLBAR, WC_NONE,
849 WDF_CONSTRUCTION,
850 _nested_build_rail_widgets, lengthof(_nested_build_rail_widgets),
851 &BuildRailToolbarWindow::hotkeys
852 );
853
854
863 Window *ShowBuildRailToolbar(RailType railtype)
864 {
865 if (!Company::IsValidID(_local_company)) return nullptr;
866 if (!ValParamRailtype(railtype)) return nullptr;
867
868 CloseWindowByClass(WC_BUILD_TOOLBAR);
869 _cur_railtype = railtype;
870 _remove_button_clicked = false;
871 return new BuildRailToolbarWindow(&_build_rail_desc, railtype);
872 }
873
874 /* TODO: For custom stations, respect their allowed platforms/lengths bitmasks!
875 * --pasky */
876
877 static void HandleStationPlacement(TileIndex start, TileIndex end)
878 {
879 TileArea ta(start, end);
880 uint numtracks = ta.w;
881 uint platlength = ta.h;
882
883 if (_railstation.orientation == AXIS_X) Swap(numtracks, platlength);
884
885 uint32 p1 = _cur_railtype | _railstation.orientation << 6 | numtracks << 8 | platlength << 16 | _ctrl_pressed << 24;
886 uint32 p2 = _railstation.station_class | _railstation.station_type << 8 | INVALID_STATION << 16;
887
888 CommandContainer cmdcont = { ta.tile, p1, p2, CMD_BUILD_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_STATION), CcStation, "" };
889 ShowSelectStationIfNeeded(cmdcont, ta);
890 }
891
893 enum BuildRalStationHotkeys {
894 BRASHK_FOCUS_FILTER_BOX,
895 };
896
897 struct BuildRailStationWindow : public PickerWindowBase {
898 private:
899 uint line_height;
900 uint coverage_height;
901 Scrollbar *vscroll;
902 Scrollbar *vscroll2;
903
904 typedef GUIList<StationClassID, StringFilter &> GUIStationClassList;
905
906 static const uint EDITBOX_MAX_SIZE = 16;
907
908 static Listing last_sorting;
909 static Filtering last_filtering;
910 static GUIStationClassList::SortFunction * const sorter_funcs[];
911 static GUIStationClassList::FilterFunction * const filter_funcs[];
912 GUIStationClassList station_classes;
913 StringFilter string_filter;
914 QueryString filter_editbox;
915
923 void EnsureSelectedStationClassIsVisible()
924 {
925 uint pos = 0;
926 for (auto station_class : this->station_classes) {
927 if (station_class == _railstation.station_class) break;
928 pos++;
929 }
930 this->vscroll->SetCount((int)this->station_classes.size());
931 this->vscroll->ScrollTowards(pos);
932 }
933
939 void CheckSelectedSize(const StationSpec *statspec)
940 {
941 if (statspec == nullptr || _settings_client.gui.station_dragdrop) return;
942
943 /* If current number of tracks is not allowed, make it as big as possible */
944 if (HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
945 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
946 _settings_client.gui.station_numtracks = 1;
947 if (statspec->disallowed_platforms != UINT8_MAX) {
948 while (HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
949 _settings_client.gui.station_numtracks++;
950 }
951 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
952 }
953 }
954
955 if (HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
956 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
957 _settings_client.gui.station_platlength = 1;
958 if (statspec->disallowed_lengths != UINT8_MAX) {
959 while (HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
960 _settings_client.gui.station_platlength++;
961 }
962 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
963 }
964 }
965 }
966
967 public:
968 BuildRailStationWindow(WindowDesc *desc, Window *parent, bool newstation) : PickerWindowBase(desc, parent), filter_editbox(EDITBOX_MAX_SIZE * MAX_CHAR_LENGTH, EDITBOX_MAX_SIZE)
969 {
970 this->coverage_height = 2 * FONT_HEIGHT_NORMAL + 3 * WD_PAR_VSEP_NORMAL;
971 this->vscroll = nullptr;
972 _railstation.newstations = newstation;
973
974 this->CreateNestedTree();
975 NWidgetStacked *newst_additions = this->GetWidget<NWidgetStacked>(WID_BRAS_SHOW_NEWST_ADDITIONS);
976 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
977 newst_additions = this->GetWidget<NWidgetStacked>(WID_BRAS_SHOW_NEWST_MATRIX);
978 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
979 newst_additions = this->GetWidget<NWidgetStacked>(WID_BRAS_SHOW_NEWST_DEFSIZE);
980 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
981 newst_additions = this->GetWidget<NWidgetStacked>(WID_BRAS_SHOW_NEWST_RESIZE);
982 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
983 /* Hide the station class filter if no stations other than the default one are available. */
984 this->GetWidget<NWidgetStacked>(WID_BRAS_FILTER_CONTAINER)->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
985 if (newstation) {
986 this->vscroll = this->GetScrollbar(WID_BRAS_NEWST_SCROLL);
987 this->vscroll2 = this->GetScrollbar(WID_BRAS_MATRIX_SCROLL);
988
989 this->querystrings[WID_BRAS_FILTER_EDITBOX] = &this->filter_editbox;
990 this->station_classes.SetListing(this->last_sorting);
991 this->station_classes.SetFiltering(this->last_filtering);
992 this->station_classes.SetSortFuncs(this->sorter_funcs);
993 this->station_classes.SetFilterFuncs(this->filter_funcs);
994 }
995
996 this->station_classes.ForceRebuild();
997
998 BuildStationClassesAvailable();
999 SelectClassAndStation();
1000
1001 this->FinishInitNested(TRANSPORT_RAIL);
1002
1003 this->LowerWidget(_railstation.orientation + WID_BRAS_PLATFORM_DIR_X);
1004 if (_settings_client.gui.station_dragdrop) {
1005 this->LowerWidget(WID_BRAS_PLATFORM_DRAG_N_DROP);
1006 } else {
1007 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
1008 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
1009 }
1010 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_OFF, !_settings_client.gui.station_show_coverage);
1011 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_ON, _settings_client.gui.station_show_coverage);
1012
1013 if (!newstation) {
1014 _railstation.station_class = StationClassID::STAT_CLASS_DFLT;
1015 _railstation.station_type = 0;
1016 this->vscroll2 = nullptr;
1017 } else {
1018 _railstation.station_count = StationClass::Get(_railstation.station_class)->GetSpecCount();
1019 _railstation.station_type = std::min<int>(_railstation.station_type, _railstation.station_count - 1);
1020
1021 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(WID_BRAS_MATRIX);
1022 matrix->SetScrollbar(this->vscroll2);
1023 matrix->SetCount(_railstation.station_count);
1024 matrix->SetClicked(_railstation.station_type);
1025
1026 EnsureSelectedStationClassIsVisible();
1027 }
1028
1029 this->InvalidateData();
1030 }
1031
1032 void Close() override
1033 {
1034 CloseWindowById(WC_SELECT_STATION, 0);
1035 this->PickerWindowBase::Close();
1036 }
1037
1039 static bool StationClassIDSorter(StationClassID const &a, StationClassID const &b)
1040 {
1041 return a < b;
1042 }
1043
1045 static bool CDECL TagNameFilter(StationClassID const * sc, StringFilter &filter)
1046 {
1047 char buffer[DRAW_STRING_BUFFER];
1048 GetString(buffer, StationClass::Get(*sc)->name, lastof(buffer));
1049
1050 filter.ResetState();
1051 filter.AddLine(buffer);
1052 return filter.GetState();
1053 }
1054
1056 void BuildStationClassesAvailable()
1057 {
1058 if (!this->station_classes.NeedRebuild()) return;
1059
1060 this->station_classes.clear();
1061
1062 for (uint i = 0; i < StationClass::GetClassCount(); i++) {
1063 StationClassID station_class_id = (StationClassID)i;
1064 if (station_class_id == StationClassID::STAT_CLASS_WAYP) {
1065 // Skip waypoints.
1066 continue;
1067 }
1068 StationClass *station_class = StationClass::Get(station_class_id);
1069 if (station_class->GetUISpecCount() == 0) continue;
1070 station_classes.push_back(station_class_id);
1071 }
1072
1073 if (_railstation.newstations) {
1074 this->station_classes.Filter(this->string_filter);
1075 this->station_classes.shrink_to_fit();
1076 this->station_classes.RebuildDone();
1077 this->station_classes.Sort();
1078
1079 this->vscroll->SetCount((uint)this->station_classes.size());
1080 }
1081 }
1082
1087 void SelectClassAndStation()
1088 {
1089 if (_railstation.station_class == StationClassID::STAT_CLASS_DFLT) {
1090 /* This happens during the first time the window is open during the game life cycle. */
1091 this->SelectOtherClass(StationClassID::STAT_CLASS_DFLT);
1092 } else {
1093 /* Check if the previously selected station class is not available anymore as a
1094 * result of starting a new game without the corresponding NewGRF. */
1095 bool available = false;
1096 for (uint i = 0; i < StationClass::GetClassCount(); ++i) {
1097 if ((StationClassID)i == _railstation.station_class) {
1098 available = true;
1099 break;
1100 }
1101 }
1102
1103 this->SelectOtherClass(available ? _railstation.station_class : StationClassID::STAT_CLASS_DFLT);
1104 }
1105 }
1106
1111 void SelectOtherClass(StationClassID station_class)
1112 {
1113 _railstation.station_class = station_class;
1114 }
1115
1116 void OnInvalidateData(int data = 0, bool gui_scope = true) override
1117 {
1118 if (!gui_scope) return;
1119
1120 this->BuildStationClassesAvailable();
1121 }
1122
1123 EventState OnHotkey(int hotkey) override
1124 {
1125 switch (hotkey) {
1126 case BRASHK_FOCUS_FILTER_BOX:
1127 this->SetFocusedWidget(WID_BRAS_FILTER_EDITBOX);
1128 SetFocusedWindow(this); // The user has asked to give focus to the text box, so make sure this window is focused.
1129 break;
1130
1131 default:
1132 return ES_NOT_HANDLED;
1133 }
1134
1135 return ES_HANDLED;
1136 }
1137
1138 void OnEditboxChanged(int wid) override
1139 {
1140 string_filter.SetFilterTerm(this->filter_editbox.text.buf);
1141 this->station_classes.SetFilterState(!string_filter.IsEmpty());
1142 this->station_classes.ForceRebuild();
1143 this->InvalidateData();
1144 }
1145
1146 void OnPaint() override
1147 {
1148 bool newstations = _railstation.newstations;
1149 const StationSpec *statspec = newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : nullptr;
1150
1151 if (_settings_client.gui.station_dragdrop) {
1152 SetTileSelectSize(1, 1);
1153 } else {
1154 int x = _settings_client.gui.station_numtracks;
1155 int y = _settings_client.gui.station_platlength;
1156 if (_railstation.orientation == AXIS_X) Swap(x, y);
1157 if (!_remove_button_clicked) {
1158 SetTileSelectSize(x, y);
1159 }
1160 }
1161
1162 int rad = (_settings_game.station.modified_catchment) ? CA_TRAIN : CA_UNMODIFIED;
1163
1164 if (_settings_client.gui.station_show_coverage) SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);
1165
1166 for (uint bits = 0; bits < 7; bits++) {
1167 bool disable = bits >= _settings_game.station.station_spread;
1168 if (statspec == nullptr) {
1169 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_NUM_1, disable);
1170 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_LEN_1, disable);
1171 } else {
1172 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_NUM_1, HasBit(statspec->disallowed_platforms, bits) || disable);
1173 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_LEN_1, HasBit(statspec->disallowed_lengths, bits) || disable);
1174 }
1175 }
1176
1177 this->DrawWidgets();
1178
1179 if (this->IsShaded()) return;
1180 /* 'Accepts' and 'Supplies' texts. */
1181 NWidgetBase *cov = this->GetWidget<NWidgetBase>(WID_BRAS_COVERAGE_TEXTS);
1182 int top = cov->pos_y + WD_PAR_VSEP_NORMAL;
1183 int left = cov->pos_x + WD_FRAMERECT_LEFT;
1184 int right = cov->pos_x + cov->current_x - WD_FRAMERECT_RIGHT;
1185 int bottom = cov->pos_y + cov->current_y;
1186 top = DrawStationCoverageAreaText(left, right, top, SCT_ALL, rad, false) + WD_PAR_VSEP_NORMAL;
1187 top = DrawStationCoverageAreaText(left, right, top, SCT_ALL, rad, true) + WD_PAR_VSEP_NORMAL;
1188 /* Resize background if the window is too small.
1189 * Never make the window smaller to avoid oscillating if the size change affects the acceptance.
1190 * (This is the case, if making the window bigger moves the mouse into the window.) */
1191 if (top > bottom) {
1192 this->coverage_height += top - bottom;
1193 this->ReInit();
1194 }
1195 }
1196
1197 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
1198 {
1199 switch (widget) {
1200 case WID_BRAS_NEWST_LIST: {
1201 Dimension d = {0, 0};
1202 for (auto station_class : this->station_classes) {
1203 d = maxdim(d, GetStringBoundingBox(StationClass::Get(station_class)->name));
1204 }
1205 size->width = std::max(size->width, d.width + padding.width);
1206 this->line_height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
1207 size->height = 5 * this->line_height;
1208 resize->height = this->line_height;
1209 break;
1210 }
1211
1212 case WID_BRAS_SHOW_NEWST_TYPE: {
1213 if (!_railstation.newstations) {
1214 size->width = 0;
1215 size->height = 0;
1216 break;
1217 }
1218
1219 /* If newstations exist, compute the non-zero minimal size. */
1220 Dimension d = {0, 0};
1221 StringID str = this->GetWidget<NWidgetCore>(widget)->widget_data;
1222 for (auto station_class : this->station_classes) {
1223 StationClass *stclass = StationClass::Get(station_class);
1224 for (uint j = 0; j < stclass->GetSpecCount(); j++) {
1225 const StationSpec *statspec = stclass->GetSpec(j);
1226 SetDParam(0, (statspec != nullptr && statspec->name != 0) ? statspec->name : STR_STATION_CLASS_DFLT);
1227 d = maxdim(d, GetStringBoundingBox(str));
1228 }
1229 }
1230 size->width = std::max(size->width, d.width + padding.width);
1231 break;
1232 }
1233
1234 case WID_BRAS_PLATFORM_DIR_X:
1235 case WID_BRAS_PLATFORM_DIR_Y:
1236 case WID_BRAS_IMAGE:
1237 size->width = ScaleGUITrad(64) + 2;
1238 size->height = ScaleGUITrad(58) + 2;
1239 break;
1240
1241 case WID_BRAS_COVERAGE_TEXTS:
1242 size->height = this->coverage_height;
1243 break;
1244
1245 case WID_BRAS_MATRIX:
1246 fill->height = 1;
1247 resize->height = 1;
1248 break;
1249 }
1250 }
1251
1252 void DrawWidget(const Rect &r, int widget) const override
1253 {
1254 DrawPixelInfo tmp_dpi;
1255
1256 switch (GB(widget, 0, 16)) {
1257 case WID_BRAS_PLATFORM_DIR_X:
1258 /* Set up a clipping area for the '/' station preview */
1259 if (FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) {
1260 DrawPixelInfo *old_dpi = _cur_dpi;
1261 _cur_dpi = &tmp_dpi;
1262 int x = ScaleGUITrad(31) + 1;
1263 int y = r.bottom - r.top - ScaleGUITrad(31);
1264 if (!DrawStationTile(x, y, _cur_railtype, AXIS_X, _railstation.station_class, _railstation.station_type)) {
1265 StationPickerDrawSprite(x, y, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 2);
1266 }
1267 _cur_dpi = old_dpi;
1268 }
1269 break;
1270
1271 case WID_BRAS_PLATFORM_DIR_Y:
1272 /* Set up a clipping area for the '\' station preview */
1273 if (FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) {
1274 DrawPixelInfo *old_dpi = _cur_dpi;
1275 _cur_dpi = &tmp_dpi;
1276 int x = ScaleGUITrad(31) + 1;
1277 int y = r.bottom - r.top - ScaleGUITrad(31);
1278 if (!DrawStationTile(x, y, _cur_railtype, AXIS_Y, _railstation.station_class, _railstation.station_type)) {
1279 StationPickerDrawSprite(x, y, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 3);
1280 }
1281 _cur_dpi = old_dpi;
1282 }
1283 break;
1284
1285 case WID_BRAS_NEWST_LIST: {
1286 uint statclass = 0;
1287 uint row = 0;
1288 for (auto station_class : this->station_classes) {
1289 if (this->vscroll->IsVisible(statclass)) {
1290 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, row * this->line_height + r.top + WD_MATRIX_TOP,
1291 StationClass::Get(station_class)->name,
1292 station_class == _railstation.station_class ? TC_WHITE : TC_BLACK);
1293 row++;
1294 }
1295 statclass++;
1296 }
1297 break;
1298 }
1299
1300 case WID_BRAS_IMAGE: {
1301 byte type = GB(widget, 16, 16);
1302 assert(type < _railstation.station_count);
1303 /* Check station availability callback */
1304 const StationSpec *statspec = StationClass::Get(_railstation.station_class)->GetSpec(type);
1305 if (!IsStationAvailable(statspec)) {
1306 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK, FILLRECT_CHECKER);
1307 }
1308
1309 /* Set up a clipping area for the station preview. */
1310 if (FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) {
1311 DrawPixelInfo *old_dpi = _cur_dpi;
1312 _cur_dpi = &tmp_dpi;
1313 int x = ScaleGUITrad(31) + 1;
1314 int y = r.bottom - r.top - ScaleGUITrad(31);
1315 if (!DrawStationTile(x, y, _cur_railtype, _railstation.orientation, _railstation.station_class, type)) {
1316 StationPickerDrawSprite(x, y, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 2 + _railstation.orientation);
1317 }
1318 _cur_dpi = old_dpi;
1319 }
1320 break;
1321 }
1322 }
1323 }
1324
1325 void OnResize() override
1326 {
1327 if (this->vscroll != nullptr) { // New stations available.
1328 this->vscroll->SetCapacityFromWidget(this, WID_BRAS_NEWST_LIST);
1329 }
1330 }
1331
1332 void SetStringParameters(int widget) const override
1333 {
1334 if (widget == WID_BRAS_SHOW_NEWST_TYPE) {
1335 const StationSpec *statspec = StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type);
1336 SetDParam(0, (statspec != nullptr && statspec->name != 0) ? statspec->name : STR_STATION_CLASS_DFLT);
1337 }
1338 }
1339
1340 void OnClick(Point pt, int widget, int click_count) override
1341 {
1342 switch (GB(widget, 0, 16)) {
1343 case WID_BRAS_PLATFORM_DIR_X:
1344 case WID_BRAS_PLATFORM_DIR_Y:
1345 this->RaiseWidget(_railstation.orientation + WID_BRAS_PLATFORM_DIR_X);
1346 _railstation.orientation = (Axis)(widget - WID_BRAS_PLATFORM_DIR_X);
1347 this->LowerWidget(_railstation.orientation + WID_BRAS_PLATFORM_DIR_X);
1348 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1349 this->SetDirty();
1350 CloseWindowById(WC_SELECT_STATION, 0);
1351 break;
1352
1353 case WID_BRAS_PLATFORM_NUM_1:
1354 case WID_BRAS_PLATFORM_NUM_2:
1355 case WID_BRAS_PLATFORM_NUM_3:
1356 case WID_BRAS_PLATFORM_NUM_4:
1357 case WID_BRAS_PLATFORM_NUM_5:
1358 case WID_BRAS_PLATFORM_NUM_6:
1359 case WID_BRAS_PLATFORM_NUM_7: {
1360 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
1361 this->RaiseWidget(WID_BRAS_PLATFORM_DRAG_N_DROP);
1362
1363 _settings_client.gui.station_numtracks = widget - WID_BRAS_PLATFORM_NUM_BEGIN;
1364 _settings_client.gui.station_dragdrop = false;
1365
1366 _settings_client.gui.station_dragdrop = false;
1367
1368 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : nullptr;
1369 if (statspec != nullptr && HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
1370 /* The previously selected number of platforms in invalid */
1371 for (uint i = 0; i < 7; i++) {
1372 if (!HasBit(statspec->disallowed_lengths, i)) {
1373 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
1374 _settings_client.gui.station_platlength = i + 1;
1375 break;
1376 }
1377 }
1378 }
1379
1380 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
1381 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
1382 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1383 this->SetDirty();
1384 CloseWindowById(WC_SELECT_STATION, 0);
1385 break;
1386 }
1387
1388 case WID_BRAS_PLATFORM_LEN_1:
1389 case WID_BRAS_PLATFORM_LEN_2:
1390 case WID_BRAS_PLATFORM_LEN_3:
1391 case WID_BRAS_PLATFORM_LEN_4:
1392 case WID_BRAS_PLATFORM_LEN_5:
1393 case WID_BRAS_PLATFORM_LEN_6:
1394 case WID_BRAS_PLATFORM_LEN_7: {
1395 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
1396 this->RaiseWidget(WID_BRAS_PLATFORM_DRAG_N_DROP);
1397
1398 _settings_client.gui.station_platlength = widget - WID_BRAS_PLATFORM_LEN_BEGIN;
1399 _settings_client.gui.station_dragdrop = false;
1400
1401 _settings_client.gui.station_dragdrop = false;
1402
1403 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : nullptr;
1404 if (statspec != nullptr && HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
1405 /* The previously selected number of tracks in invalid */
1406 for (uint i = 0; i < 7; i++) {
1407 if (!HasBit(statspec->disallowed_platforms, i)) {
1408 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
1409 _settings_client.gui.station_numtracks = i + 1;
1410 break;
1411 }
1412 }
1413 }
1414
1415 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
1416 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
1417 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1418 this->SetDirty();
1419 CloseWindowById(WC_SELECT_STATION, 0);
1420 break;
1421 }
1422
1423 case WID_BRAS_PLATFORM_DRAG_N_DROP: {
1424 _settings_client.gui.station_dragdrop ^= true;
1425
1426 this->ToggleWidgetLoweredState(WID_BRAS_PLATFORM_DRAG_N_DROP);
1427
1428 /* get the first allowed length/number of platforms */
1429 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : nullptr;
1430 if (statspec != nullptr && HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
1431 for (uint i = 0; i < 7; i++) {
1432 if (!HasBit(statspec->disallowed_lengths, i)) {
1433 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
1434 _settings_client.gui.station_platlength = i + 1;
1435 break;
1436 }
1437 }
1438 }
1439 if (statspec != nullptr && HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
1440 for (uint i = 0; i < 7; i++) {
1441 if (!HasBit(statspec->disallowed_platforms, i)) {
1442 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
1443 _settings_client.gui.station_numtracks = i + 1;
1444 break;
1445 }
1446 }
1447 }
1448
1449 this->SetWidgetLoweredState(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN, !_settings_client.gui.station_dragdrop);
1450 this->SetWidgetLoweredState(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN, !_settings_client.gui.station_dragdrop);
1451 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1452 this->SetDirty();
1453 CloseWindowById(WC_SELECT_STATION, 0);
1454 break;
1455 }
1456
1457 case WID_BRAS_HIGHLIGHT_OFF:
1458 case WID_BRAS_HIGHLIGHT_ON:
1459 _settings_client.gui.station_show_coverage = (widget != WID_BRAS_HIGHLIGHT_OFF);
1460
1461 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_OFF, !_settings_client.gui.station_show_coverage);
1462 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_ON, _settings_client.gui.station_show_coverage);
1463 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1464 this->SetDirty();
1465 SetViewportCatchmentStation(nullptr, true);
1466 break;
1467
1468 case WID_BRAS_NEWST_LIST: {
1469 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_BRAS_NEWST_LIST);
1470 if (y >= (int)this->station_classes.size()) return;
1471 StationClassID station_class_id = this->station_classes[y];
1472 if (_railstation.station_class != station_class_id) {
1473 StationClass *station_class = StationClass::Get(station_class_id);
1474 _railstation.station_class = station_class_id;
1475 _railstation.station_count = station_class->GetSpecCount();
1476 _railstation.station_type = 0;
1477
1478 this->CheckSelectedSize(station_class->GetSpec(_railstation.station_type));
1479
1480 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(WID_BRAS_MATRIX);
1481 matrix->SetCount(_railstation.station_count);
1482 matrix->SetClicked(_railstation.station_type);
1483 }
1484 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1485 this->SetDirty();
1486 CloseWindowById(WC_SELECT_STATION, 0);
1487 break;
1488 }
1489
1490 case WID_BRAS_IMAGE: {
1491 int y = GB(widget, 16, 16);
1492 if (y >= _railstation.station_count) return;
1493
1494 /* Check station availability callback */
1495 const StationSpec *statspec = StationClass::Get(_railstation.station_class)->GetSpec(y);
1496 if (!IsStationAvailable(statspec)) return;
1497
1498 _railstation.station_type = y;
1499
1500 this->CheckSelectedSize(statspec);
1501 this->GetWidget<NWidgetMatrix>(WID_BRAS_MATRIX)->SetClicked(_railstation.station_type);
1502
1503 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1504 this->SetDirty();
1505 CloseWindowById(WC_SELECT_STATION, 0);
1506 break;
1507 }
1508 }
1509 }
1510
1511 void OnRealtimeTick(uint delta_ms) override
1512 {
1513 CheckRedrawStationCoverage(this);
1514 }
1515
1516 static HotkeyList hotkeys;
1517 };
1518
1524 static EventState BuildRailStationGlobalHotkeys(int hotkey)
1525 {
1526 if (_game_mode == GM_MENU) return ES_NOT_HANDLED;
1527 Window *w = ShowStationBuilder(FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL));
1528 if (w == nullptr) return ES_NOT_HANDLED;
1529 return w->OnHotkey(hotkey);
1530 }
1531
1532 static Hotkey buildrailstation_hotkeys[] = {
1533 Hotkey('F', "focus_filter_box", BRASHK_FOCUS_FILTER_BOX),
1534 HOTKEY_LIST_END
1535 };
1536 HotkeyList BuildRailStationWindow::hotkeys("buildrailstation", buildrailstation_hotkeys, BuildRailStationGlobalHotkeys);
1537
1538 Listing BuildRailStationWindow::last_sorting = { false, 0 };
1539 Filtering BuildRailStationWindow::last_filtering = { false, 0 };
1540
1541 BuildRailStationWindow::GUIStationClassList::SortFunction * const BuildRailStationWindow::sorter_funcs[] = {
1542 &StationClassIDSorter,
1543 };
1544
1545 BuildRailStationWindow::GUIStationClassList::FilterFunction * const BuildRailStationWindow::filter_funcs[] = {
1546 &TagNameFilter,
1547 };
1548
1549 static const NWidgetPart _nested_station_builder_widgets[] = {
1550 NWidget(NWID_HORIZONTAL),
1551 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
1552 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_RAIL_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1553 NWidget(WWT_SHADEBOX, COLOUR_DARK_GREEN),
1554 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_SHOW_NEWST_DEFSIZE),
1555 NWidget(WWT_DEFSIZEBOX, COLOUR_DARK_GREEN),
1556 EndContainer(),
1557 EndContainer(),
1558 NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
1559 NWidget(NWID_HORIZONTAL), SetPadding(2, 0, 0, 2),
1560 NWidget(NWID_VERTICAL),
1561 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_FILTER_CONTAINER),
1562 NWidget(NWID_HORIZONTAL), SetPadding(0, 5, 2, 0),
1563 NWidget(WWT_TEXT, COLOUR_DARK_GREEN), SetFill(0, 1), SetDataTip(STR_LIST_FILTER_TITLE, STR_NULL),
1564 NWidget(WWT_EDITBOX, COLOUR_GREY, WID_BRAS_FILTER_EDITBOX), SetFill(1, 0), SetResize(1, 0),
1565 SetDataTip(STR_LIST_FILTER_OSKTITLE, STR_LIST_FILTER_TOOLTIP),
1566 EndContainer(),
1567 EndContainer(),
1568 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_SHOW_NEWST_ADDITIONS),
1569 NWidget(NWID_HORIZONTAL), SetPadding(0, 5, 2, 0),
1570 NWidget(WWT_MATRIX, COLOUR_GREY, WID_BRAS_NEWST_LIST), SetMinimalSize(122, 71), SetFill(1, 0),
1571 SetMatrixDataTip(1, 0, STR_STATION_BUILD_STATION_CLASS_TOOLTIP), SetScrollbar(WID_BRAS_NEWST_SCROLL),
1572 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_BRAS_NEWST_SCROLL),
1573 EndContainer(),
1574 EndContainer(),
1575 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_ORIENTATION, STR_NULL), SetPadding(1, 2, 0, 0),
1576 NWidget(NWID_HORIZONTAL),
1577 NWidget(NWID_SPACER), SetMinimalSize(7, 0), SetFill(1, 0),
1578 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAS_PLATFORM_DIR_X), SetMinimalSize(66, 60), SetFill(0, 0), SetDataTip(0x0, STR_STATION_BUILD_RAILROAD_ORIENTATION_TOOLTIP), EndContainer(),
1579 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
1580 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAS_PLATFORM_DIR_Y), SetMinimalSize(66, 60), SetFill(0, 0), SetDataTip(0x0, STR_STATION_BUILD_RAILROAD_ORIENTATION_TOOLTIP), EndContainer(),
1581 NWidget(NWID_SPACER), SetMinimalSize(7, 0), SetFill(1, 0),
1582 EndContainer(),
1583 NWidget(WWT_LABEL, COLOUR_DARK_GREEN, WID_BRAS_SHOW_NEWST_TYPE), SetMinimalSize(144, 11), SetDataTip(STR_ORANGE_STRING, STR_NULL), SetPadding(1, 2, 4, 2),
1584 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_NUMBER_OF_TRACKS, STR_NULL), SetPadding(0, 2, 0, 2),
1585 NWidget(NWID_HORIZONTAL),
1586 NWidget(NWID_SPACER), SetFill(1, 0),
1587 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_1), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_1, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
1588 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_2), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_2, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
1589 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_3), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_3, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
1590 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_4), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_4, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
1591 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_5), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_5, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
1592 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_6), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_6, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
1593 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_7), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_7, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
1594 NWidget(NWID_SPACER), SetFill(1, 0),
1595 EndContainer(),
1596 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_PLATFORM_LENGTH, STR_NULL), SetPadding(2, 2, 0, 2),
1597 NWidget(NWID_HORIZONTAL),
1598 NWidget(NWID_SPACER), SetFill(1, 0),
1599 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_1), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_1, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
1600 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_2), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_2, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
1601 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_3), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_3, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
1602 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_4), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_4, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
1603 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_5), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_5, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
1604 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_6), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_6, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
1605 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_7), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_7, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
1606 NWidget(NWID_SPACER), SetFill(1, 0),
1607 EndContainer(),
1608 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
1609 NWidget(NWID_HORIZONTAL),
1610 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
1611 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_DRAG_N_DROP), SetMinimalSize(75, 12), SetDataTip(STR_STATION_BUILD_DRAG_DROP, STR_STATION_BUILD_DRAG_DROP_TOOLTIP),
1612 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
1613 EndContainer(),
1614 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_COVERAGE_AREA_TITLE, STR_NULL), SetPadding(3, 2, 0, 0),
1615 NWidget(NWID_HORIZONTAL),
1616 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
1617 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_HIGHLIGHT_OFF), SetMinimalSize(60, 12),
1618 SetDataTip(STR_STATION_BUILD_COVERAGE_OFF, STR_STATION_BUILD_COVERAGE_AREA_OFF_TOOLTIP),
1619 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_HIGHLIGHT_ON), SetMinimalSize(60, 12),
1620 SetDataTip(STR_STATION_BUILD_COVERAGE_ON, STR_STATION_BUILD_COVERAGE_AREA_ON_TOOLTIP),
1621 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
1622 EndContainer(),
1623 EndContainer(),
1624 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_SHOW_NEWST_MATRIX),
1625 /* We need an additional background for the matrix, as the matrix cannot handle the scrollbar due to not being an NWidgetCore. */
1626 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetScrollbar(WID_BRAS_MATRIX_SCROLL),
1627 NWidget(NWID_HORIZONTAL),
1628 NWidget(NWID_MATRIX, COLOUR_DARK_GREEN, WID_BRAS_MATRIX), SetScrollbar(WID_BRAS_MATRIX_SCROLL), SetPIP(0, 2, 0),
1629 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BRAS_IMAGE), SetMinimalSize(66, 60),
1630 SetFill(0, 0), SetResize(0, 0), SetDataTip(0x0, STR_STATION_BUILD_STATION_TYPE_TOOLTIP), SetScrollbar(WID_BRAS_MATRIX_SCROLL),
1631 EndContainer(),
1632 EndContainer(),
1633 NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, WID_BRAS_MATRIX_SCROLL),
1634 EndContainer(),
1635 EndContainer(),
1636 EndContainer(),
1637 EndContainer(),
1638 NWidget(NWID_HORIZONTAL),
1639 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_BRAS_COVERAGE_TEXTS), SetPadding(2, 5, 0, 1), SetFill(1, 1), SetResize(1, 0),
1640 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_SHOW_NEWST_RESIZE),
1641 NWidget(NWID_VERTICAL),
1642 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetFill(0, 1), EndContainer(),
1643 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
1644 EndContainer(),
1645 EndContainer(),
1646 EndContainer(),
1647 EndContainer(),
1648 };
1649
1651 static WindowDesc _station_builder_desc(
1652 WDP_AUTO, "build_station_rail", 350, 0,
1653 WC_BUILD_STATION, WC_BUILD_TOOLBAR,
1654 WDF_CONSTRUCTION,
1655 _nested_station_builder_widgets, lengthof(_nested_station_builder_widgets),
1656 &BuildRailStationWindow::hotkeys
1657 );
1658
1660 static Window *ShowStationBuilder(Window *parent)
1661 {
1662 bool newstations = StationClass::GetClassCount() > 2 || StationClass::Get(STAT_CLASS_DFLT)->GetSpecCount() != 1;
1663 return new BuildRailStationWindow(&_station_builder_desc, parent, newstations);
1664 }
1665
1666 struct BuildSignalWindow : public PickerWindowBase {
1667 private:
1668 Dimension sig_sprite_size;
1669 int sig_sprite_bottom_offset;
1670
1678 void DrawSignalSprite(byte widget_index, SpriteID image) const
1679 {
1680 Point offset;
1681 Dimension sprite_size = GetSpriteSize(image, &offset);
1682 const NWidgetBase *widget = this->GetWidget<NWidgetBase>(widget_index);
1683 int x = widget->pos_x - offset.x +
1684 (widget->current_x - sprite_size.width + offset.x) / 2; // centered
1685 int y = widget->pos_y - sig_sprite_bottom_offset + WD_IMGBTN_TOP +
1686 (widget->current_y - WD_IMGBTN_TOP - WD_IMGBTN_BOTTOM + sig_sprite_size.height) / 2; // aligned to bottom
1687
1688 DrawSprite(image, PAL_NONE,
1689 x + this->IsWidgetLowered(widget_index),
1690 y + this->IsWidgetLowered(widget_index));
1691 }
1692
1693 public:
1694 BuildSignalWindow(WindowDesc *desc, Window *parent) : PickerWindowBase(desc, parent)
1695 {
1696 this->InitNested(TRANSPORT_RAIL);
1697 this->OnInvalidateData();
1698 }
1699
1700 void Close() override
1701 {
1702 _convert_signal_button = false;
1703 this->PickerWindowBase::Close();
1704 }
1705
1706 void OnInit() override
1707 {
1708 /* Calculate maximum signal sprite size. */
1709 this->sig_sprite_size.width = 0;
1710 this->sig_sprite_size.height = 0;
1711 this->sig_sprite_bottom_offset = 0;
1712 const RailtypeInfo *rti = GetRailTypeInfo(_cur_railtype);
1713 for (uint type = SIGTYPE_NORMAL; type < SIGTYPE_END; type++) {
1714 for (uint variant = SIG_ELECTRIC; variant <= SIG_SEMAPHORE; variant++) {
1715 for (uint lowered = 0; lowered < 2; lowered++) {
1716 Point offset;
1717 Dimension sprite_size = GetSpriteSize(rti->gui_sprites.signals[type][variant][lowered], &offset);
1718 this->sig_sprite_bottom_offset = std::max<int>(this->sig_sprite_bottom_offset, sprite_size.height);
1719 this->sig_sprite_size.width = std::max<int>(this->sig_sprite_size.width, sprite_size.width - offset.x);
1720 this->sig_sprite_size.height = std::max<int>(this->sig_sprite_size.height, sprite_size.height - offset.y);
1721 }
1722 }
1723 }
1724 }
1725
1726 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
1727 {
1728 if (widget == WID_BS_DRAG_SIGNALS_DENSITY_LABEL) {
1729 /* Two digits for signals density. */
1730 size->width = std::max(size->width, 2 * GetDigitWidth() + padding.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT);
1731 } else if (IsInsideMM(widget, WID_BS_SEMAPHORE_NORM, WID_BS_ELECTRIC_PBS_OWAY + 1)) {
1732 size->width = std::max(size->width, this->sig_sprite_size.width + WD_IMGBTN_LEFT + WD_IMGBTN_RIGHT);
1733 size->height = std::max(size->height, this->sig_sprite_size.height + WD_IMGBTN_TOP + WD_IMGBTN_BOTTOM);
1734 }
1735 }
1736
1737 void SetStringParameters(int widget) const override
1738 {
1739 switch (widget) {
1740 case WID_BS_DRAG_SIGNALS_DENSITY_LABEL:
1741 SetDParam(0, _settings_client.gui.drag_signals_density);
1742 break;
1743 }
1744 }
1745
1746 void DrawWidget(const Rect &r, int widget) const override
1747 {
1748 if (IsInsideMM(widget, WID_BS_SEMAPHORE_NORM, WID_BS_ELECTRIC_PBS_OWAY + 1)) {
1749 /* Extract signal from widget number. */
1750 int type = (widget - WID_BS_SEMAPHORE_NORM) % SIGTYPE_END;
1751 int var = SIG_SEMAPHORE - (widget - WID_BS_SEMAPHORE_NORM) / SIGTYPE_END; // SignalVariant order is reversed compared to the widgets.
1752 SpriteID sprite = GetRailTypeInfo(_cur_railtype)->gui_sprites.signals[type][var][this->IsWidgetLowered(widget)];
1753
1754 this->DrawSignalSprite(widget, sprite);
1755 }
1756 }
1757
1758 void OnClick(Point pt, int widget, int click_count) override
1759 {
1760 switch (widget) {
1761 case WID_BS_SEMAPHORE_NORM:
1762 case WID_BS_SEMAPHORE_ENTRY:
1763 case WID_BS_SEMAPHORE_EXIT:
1764 case WID_BS_SEMAPHORE_COMBO:
1765 case WID_BS_SEMAPHORE_PBS:
1766 case WID_BS_SEMAPHORE_PBS_OWAY:
1767 case WID_BS_ELECTRIC_NORM:
1768 case WID_BS_ELECTRIC_ENTRY:
1769 case WID_BS_ELECTRIC_EXIT:
1770 case WID_BS_ELECTRIC_COMBO:
1771 case WID_BS_ELECTRIC_PBS:
1772 case WID_BS_ELECTRIC_PBS_OWAY:
1773 this->RaiseWidget((_cur_signal_variant == SIG_ELECTRIC ? WID_BS_ELECTRIC_NORM : WID_BS_SEMAPHORE_NORM) + _cur_signal_type);
1774
1775 _cur_signal_type = (SignalType)((uint)((widget - WID_BS_SEMAPHORE_NORM) % (SIGTYPE_LAST + 1)));
1776 _cur_signal_variant = widget >= WID_BS_ELECTRIC_NORM ? SIG_ELECTRIC : SIG_SEMAPHORE;
1777
1778 /* If 'remove' button of rail build toolbar is active, disable it. */
1779 if (_remove_button_clicked) {
1780 Window *w = FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL);
1781 if (w != nullptr) ToggleRailButton_Remove(w);
1782 }
1783
1784 break;
1785
1786 case WID_BS_CONVERT:
1787 _convert_signal_button = !_convert_signal_button;
1788 break;
1789
1790 case WID_BS_DRAG_SIGNALS_DENSITY_DECREASE:
1791 if (_settings_client.gui.drag_signals_density > 1) {
1792 _settings_client.gui.drag_signals_density--;
1793 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_SETTINGS);
1794 }
1795 break;
1796
1797 case WID_BS_DRAG_SIGNALS_DENSITY_INCREASE:
1798 if (_settings_client.gui.drag_signals_density < 20) {
1799 _settings_client.gui.drag_signals_density++;
1800 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_SETTINGS);
1801 }
1802 break;
1803
1804 default: break;
1805 }
1806
1807 this->InvalidateData();
1808 }
1809
1815 void OnInvalidateData(int data = 0, bool gui_scope = true) override
1816 {
1817 if (!gui_scope) return;
1818 this->LowerWidget((_cur_signal_variant == SIG_ELECTRIC ? WID_BS_ELECTRIC_NORM : WID_BS_SEMAPHORE_NORM) + _cur_signal_type);
1819
1820 this->SetWidgetLoweredState(WID_BS_CONVERT, _convert_signal_button);
1821
1822 this->SetWidgetDisabledState(WID_BS_DRAG_SIGNALS_DENSITY_DECREASE, _settings_client.gui.drag_signals_density == 1);
1823 this->SetWidgetDisabledState(WID_BS_DRAG_SIGNALS_DENSITY_INCREASE, _settings_client.gui.drag_signals_density == 20);
1824 }
1825 };
1826
1828 static const NWidgetPart _nested_signal_builder_widgets[] = {
1829 NWidget(NWID_HORIZONTAL),
1830 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
1831 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_BUILD_SIGNAL_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1832 EndContainer(),
1833 NWidget(NWID_VERTICAL, NC_EQUALSIZE),
1834 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
1835 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_NORM), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_NORM_TOOLTIP), EndContainer(), SetFill(1, 1),
1836 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_ENTRY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_ENTRY_TOOLTIP), EndContainer(), SetFill(1, 1),
1837 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_EXIT), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_EXIT_TOOLTIP), EndContainer(), SetFill(1, 1),
1838 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_COMBO), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_COMBO_TOOLTIP), EndContainer(), SetFill(1, 1),
1839 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_PBS), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_PBS_TOOLTIP), EndContainer(), SetFill(1, 1),
1840 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_PBS_OWAY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_PBS_OWAY_TOOLTIP), EndContainer(), SetFill(1, 1),
1841 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_BS_CONVERT), SetDataTip(SPR_IMG_SIGNAL_CONVERT, STR_BUILD_SIGNAL_CONVERT_TOOLTIP), SetFill(1, 1),
1842 EndContainer(),
1843 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
1844 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_NORM), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_NORM_TOOLTIP), EndContainer(), SetFill(1, 1),
1845 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_ENTRY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_ENTRY_TOOLTIP), EndContainer(), SetFill(1, 1),
1846 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_EXIT), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_EXIT_TOOLTIP), EndContainer(), SetFill(1, 1),
1847 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_COMBO), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_COMBO_TOOLTIP), EndContainer(), SetFill(1, 1),
1848 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_PBS), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_PBS_TOOLTIP), EndContainer(), SetFill(1, 1),
1849 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_PBS_OWAY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_PBS_OWAY_TOOLTIP), EndContainer(), SetFill(1, 1),
1850 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_TOOLTIP), SetFill(1, 1),
1851 NWidget(WWT_LABEL, COLOUR_DARK_GREEN, WID_BS_DRAG_SIGNALS_DENSITY_LABEL), SetDataTip(STR_ORANGE_INT, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_TOOLTIP), SetFill(1, 1),
1852 NWidget(NWID_HORIZONTAL), SetPIP(2, 0, 2),
1853 NWidget(NWID_SPACER), SetFill(1, 0),
1854 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_BS_DRAG_SIGNALS_DENSITY_DECREASE), SetMinimalSize(9, 12), SetDataTip(AWV_DECREASE, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_DECREASE_TOOLTIP),
1855 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_BS_DRAG_SIGNALS_DENSITY_INCREASE), SetMinimalSize(9, 12), SetDataTip(AWV_INCREASE, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_INCREASE_TOOLTIP),
1856 NWidget(NWID_SPACER), SetFill(1, 0),
1857 EndContainer(),
1858 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetFill(1, 0),
1859 EndContainer(),
1860 EndContainer(),
1861 EndContainer(),
1862 };
1863
1865 static WindowDesc _signal_builder_desc(
1866 WDP_AUTO, "build_signal", 0, 0,
1867 WC_BUILD_SIGNAL, WC_BUILD_TOOLBAR,
1868 WDF_CONSTRUCTION,
1869 _nested_signal_builder_widgets, lengthof(_nested_signal_builder_widgets)
1870 );
1871
1875 static void ShowSignalBuilder(Window *parent)
1876 {
1877 new BuildSignalWindow(&_signal_builder_desc, parent);
1878 }
1879
1880 struct BuildRailDepotWindow : public PickerWindowBase {
1881 BuildRailDepotWindow(WindowDesc *desc, Window *parent) : PickerWindowBase(desc, parent)
1882 {
1883 this->InitNested(TRANSPORT_RAIL);
1884 this->LowerWidget(_build_depot_direction + WID_BRAD_DEPOT_NE);
1885 }
1886
1887 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
1888 {
1889 if (!IsInsideMM(widget, WID_BRAD_DEPOT_NE, WID_BRAD_DEPOT_NW + 1)) return;
1890
1891 size->width = ScaleGUITrad(64) + 2;
1892 size->height = ScaleGUITrad(48) + 2;
1893 }
1894
1895 void DrawWidget(const Rect &r, int widget) const override
1896 {
1897 if (!IsInsideMM(widget, WID_BRAD_DEPOT_NE, WID_BRAD_DEPOT_NW + 1)) return;
1898
1899 DrawTrainDepotSprite(r.left + 1 + ScaleGUITrad(31), r.bottom - ScaleGUITrad(31), widget - WID_BRAD_DEPOT_NE + DIAGDIR_NE, _cur_railtype);
1900 }
1901
1902 void OnClick(Point pt, int widget, int click_count) override
1903 {
1904 switch (widget) {
1905 case WID_BRAD_DEPOT_NE:
1906 case WID_BRAD_DEPOT_SE:
1907 case WID_BRAD_DEPOT_SW:
1908 case WID_BRAD_DEPOT_NW:
1909 this->RaiseWidget(_build_depot_direction + WID_BRAD_DEPOT_NE);
1910 _build_depot_direction = (DiagDirection)(widget - WID_BRAD_DEPOT_NE);
1911 this->LowerWidget(_build_depot_direction + WID_BRAD_DEPOT_NE);
1912 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
1913 this->SetDirty();
1914 break;
1915 }
1916 }
1917 };
1918
1920 static const NWidgetPart _nested_build_depot_widgets[] = {
1921 NWidget(NWID_HORIZONTAL),
1922 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
1923 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_BUILD_DEPOT_TRAIN_ORIENTATION_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
1924 EndContainer(),
1925 NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
1926 NWidget(NWID_SPACER), SetMinimalSize(0, 3),
1927 NWidget(NWID_HORIZONTAL_LTR),
1928 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
1929 NWidget(NWID_VERTICAL),
1930 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_NW), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
1931 EndContainer(),
1932 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
1933 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_SW), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
1934 EndContainer(),
1935 EndContainer(),
1936 NWidget(NWID_SPACER), SetMinimalSize(2, 0),
1937 NWidget(NWID_VERTICAL),
1938 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_NE), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
1939 EndContainer(),
1940 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
1941 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_SE), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
1942 EndContainer(),
1943 EndContainer(),
1944 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
1945 EndContainer(),
1946 NWidget(NWID_SPACER), SetMinimalSize(0, 3),
1947 EndContainer(),
1948 };
1949
1950 static WindowDesc _build_depot_desc(
1951 WDP_AUTO, nullptr, 0, 0,
1952 WC_BUILD_DEPOT, WC_BUILD_TOOLBAR,
1953 WDF_CONSTRUCTION,
1954 _nested_build_depot_widgets, lengthof(_nested_build_depot_widgets)
1955 );
1956
1957 static void ShowBuildTrainDepotPicker(Window *parent)
1958 {
1959 new BuildRailDepotWindow(&_build_depot_desc, parent);
1960 }
1961
1962 struct BuildRailWaypointWindow : PickerWindowBase {
1963 BuildRailWaypointWindow(WindowDesc *desc, Window *parent) : PickerWindowBase(desc, parent)
1964 {
1965 this->CreateNestedTree();
1966
1967 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(WID_BRW_WAYPOINT_MATRIX);
1968 matrix->SetScrollbar(this->GetScrollbar(WID_BRW_SCROLL));
1969
1970 this->FinishInitNested(TRANSPORT_RAIL);
1971
1972 matrix->SetCount(_waypoint_count);
1973 matrix->SetClicked(_cur_waypoint_type);
1974 }
1975
1976 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize) override
1977 {
1978 switch (widget) {
1979 case WID_BRW_WAYPOINT_MATRIX:
1980 /* Three blobs high and wide. */
1981 size->width += resize->width * 2;
1982 size->height += resize->height * 2;
1983
1984 /* Resizing in X direction only at blob size, but at pixel level in Y. */
1985 resize->height = 1;
1986 break;
1987
1988 case WID_BRW_WAYPOINT:
1989 size->width = ScaleGUITrad(64) + 2;
1990 size->height = ScaleGUITrad(58) + 2;
1991 break;
1992 }
1993 }
1994
1995 void DrawWidget(const Rect &r, int widget) const override
1996 {
1997 switch (GB(widget, 0, 16)) {
1998 case WID_BRW_WAYPOINT: {
1999 byte type = GB(widget, 16, 16);
2000 const StationSpec *statspec = StationClass::Get(STAT_CLASS_WAYP)->GetSpec(type);
2001 DrawWaypointSprite(r.left + 1 + ScaleGUITrad(31), r.bottom - ScaleGUITrad(31), type, _cur_railtype);
2002
2003 if (!IsStationAvailable(statspec)) {
2004 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK, FILLRECT_CHECKER);
2005 }
2006 }
2007 }
2008 }
2009
2010 void OnClick(Point pt, int widget, int click_count) override
2011 {
2012 switch (GB(widget, 0, 16)) {
2013 case WID_BRW_WAYPOINT: {
2014 byte type = GB(widget, 16, 16);
2015 this->GetWidget<NWidgetMatrix>(WID_BRW_WAYPOINT_MATRIX)->SetClicked(_cur_waypoint_type);
2016
2017 /* Check station availability callback */
2018 const StationSpec *statspec = StationClass::Get(STAT_CLASS_WAYP)->GetSpec(type);
2019 if (!IsStationAvailable(statspec)) return;
2020
2021 _cur_waypoint_type = type;
2022 this->GetWidget<NWidgetMatrix>(WID_BRW_WAYPOINT_MATRIX)->SetClicked(_cur_waypoint_type);
2023 if (_settings_client.sound.click_beep) SndPlayFx(SND_15_BEEP);
2024 this->SetDirty();
2025 break;
2026 }
2027 }
2028 }
2029 };
2030
2032 static const NWidgetPart _nested_build_waypoint_widgets[] = {
2033 NWidget(NWID_HORIZONTAL),
2034 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
2035 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_WAYPOINT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
2036 NWidget(WWT_DEFSIZEBOX, COLOUR_DARK_GREEN),
2037 EndContainer(),
2038 NWidget(NWID_HORIZONTAL),
2039 NWidget(NWID_MATRIX, COLOUR_DARK_GREEN, WID_BRW_WAYPOINT_MATRIX), SetPIP(3, 2, 3), SetScrollbar(WID_BRW_SCROLL),
2040 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BRW_WAYPOINT), SetMinimalSize(66, 60), SetDataTip(0x0, STR_WAYPOINT_GRAPHICS_TOOLTIP), SetScrollbar(WID_BRW_SCROLL), EndContainer(),
2041 EndContainer(),
2042 NWidget(NWID_VERTICAL),
2043 NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, WID_BRW_SCROLL),
2044 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
2045 EndContainer(),
2046 EndContainer(),
2047 };
2048
2049 static WindowDesc _build_waypoint_desc(
2050 WDP_AUTO, "build_waypoint", 0, 0,
2051 WC_BUILD_WAYPOINT, WC_BUILD_TOOLBAR,
2052 WDF_CONSTRUCTION,
2053 _nested_build_waypoint_widgets, lengthof(_nested_build_waypoint_widgets)
2054 );
2055
2056 static void ShowBuildWaypointPicker(Window *parent)
2057 {
2058 new BuildRailWaypointWindow(&_build_waypoint_desc, parent);
2059 }
2060
2064 void InitializeRailGui()
2065 {
2066 _build_depot_direction = DIAGDIR_NW;
2067 _railstation.station_class = StationClassID::STAT_CLASS_DFLT;
2068 }
2069
2074 void ReinitGuiAfterToggleElrail(bool disable)
2075 {
2076 extern RailType _last_built_railtype;
2077 if (disable && _last_built_railtype == RAILTYPE_ELECTRIC) {
2078 _last_built_railtype = _cur_railtype = RAILTYPE_RAIL;
2079 BuildRailToolbarWindow *w = dynamic_cast<BuildRailToolbarWindow *>(FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL));
2080 if (w != nullptr) w->ModifyRailType(_cur_railtype);
2081 }
2082 MarkWholeScreenDirty();
2083 }
2084
2086 static void SetDefaultRailGui()
2087 {
2088 if (_local_company == COMPANY_SPECTATOR || !Company::IsValidID(_local_company)) return;
2089
2090 extern RailType _last_built_railtype;
2091 RailType rt;
2092 switch (_settings_client.gui.default_rail_type) {
2093 case 2: {
2094 /* Find the most used rail type */
2095 uint count[RAILTYPE_END];
2096 memset(count, 0, sizeof(count));
2097 for (TileIndex t = 0; t < MapSize(); t++) {
2098 if (IsTileType(t, MP_RAILWAY) || IsLevelCrossingTile(t) || HasStationTileRail(t) ||
2099 (IsTileType(t, MP_TUNNELBRIDGE) && GetTunnelBridgeTransportType(t) == TRANSPORT_RAIL)) {
2100 count[GetRailType(t)]++;
2101 }
2102 }
2103
2104 rt = static_cast<RailType>(std::max_element(count + RAILTYPE_BEGIN, count + RAILTYPE_END) - count);
2105 if (count[rt] > 0) break;
2106
2107 /* No rail, just get the first available one */
2108 FALLTHROUGH;
2109 }
2110 case 0: {
2111 /* Use first available type */
2112 std::vector<RailType>::const_iterator it = std::find_if(_sorted_railtypes.begin(), _sorted_railtypes.end(),
2113 [](RailType r){ return HasRailtypeAvail(_local_company, r); });
2114 rt = it != _sorted_railtypes.end() ? *it : RAILTYPE_BEGIN;
2115 break;
2116 }
2117 case 1: {
2118 /* Use last available type */
2119 std::vector<RailType>::const_reverse_iterator it = std::find_if(_sorted_railtypes.rbegin(), _sorted_railtypes.rend(),
2120 [](RailType r){ return HasRailtypeAvail(_local_company, r); });
2121 rt = it != _sorted_railtypes.rend() ? *it : RAILTYPE_BEGIN;
2122 break;
2123 }
2124 default:
2125 NOT_REACHED();
2126 }
2127
2128 _last_built_railtype = _cur_railtype = rt;
2129 BuildRailToolbarWindow *w = dynamic_cast<BuildRailToolbarWindow *>(FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL));
2130 if (w != nullptr) w->ModifyRailType(_cur_railtype);
2131 }
2132
2138 void ResetSignalVariant(int32 new_value)
2139 {
2140 SignalVariant new_variant = (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC);
2141
2142 if (new_variant != _cur_signal_variant) {
2143 Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
2144 if (w != nullptr) {
2145 w->SetDirty();
2146 w->RaiseWidget((_cur_signal_variant == SIG_ELECTRIC ? WID_BS_ELECTRIC_NORM : WID_BS_SEMAPHORE_NORM) + _cur_signal_type);
2147 }
2148 _cur_signal_variant = new_variant;
2149 }
2150 }
2151
2156 void InitializeRailGUI()
2157 {
2158 SetDefaultRailGui();
2159
2160 _convert_signal_button = false;
2161 _cur_signal_type = _default_signal_type[_settings_client.gui.default_signal_type];
2162 ResetSignalVariant();
2163 }
2164
2171 DropDownList GetRailTypeDropDownList(bool for_replacement, bool all_option)
2172 {
2173 RailTypes used_railtypes;
2174 RailTypes avail_railtypes;
2175
2176 const Company *c = Company::Get(_local_company);
2177
2178 /* Find the used railtypes. */
2179 if (for_replacement) {
2180 avail_railtypes = GetCompanyRailtypes(c->index, false);
2181 used_railtypes = GetRailTypes(false);
2182 } else {
2183 avail_railtypes = c->avail_railtypes;
2184 used_railtypes = GetRailTypes(true);
2185 }
2186
2187 DropDownList list;
2188
2189 if (all_option) {
2190 list.emplace_back(new DropDownListStringItem(STR_REPLACE_ALL_RAILTYPE, INVALID_RAILTYPE, false));
2191 }
2192
2193 Dimension d = { 0, 0 };
2194 /* Get largest icon size, to ensure text is aligned on each menu item. */
2195 if (!for_replacement) {
2196 for (const auto &rt : _sorted_railtypes) {
2197 if (!HasBit(used_railtypes, rt)) continue;
2198 const RailtypeInfo *rti = GetRailTypeInfo(rt);
2199 d = maxdim(d, GetSpriteSize(rti->gui_sprites.build_x_rail));
2200 }
2201 }
2202
2203 for (const auto &rt : _sorted_railtypes) {
2204 /* If it's not used ever, don't show it to the user. */
2205 if (!HasBit(used_railtypes, rt)) continue;
2206
2207 const RailtypeInfo *rti = GetRailTypeInfo(rt);
2208
2209 StringID str = for_replacement ? rti->strings.replace_text : (rti->max_speed > 0 ? STR_TOOLBAR_RAILTYPE_VELOCITY : STR_JUST_STRING);
2210 DropDownListParamStringItem *item;
2211 if (for_replacement) {
2212 item = new DropDownListParamStringItem(str, rt, !HasBit(avail_railtypes, rt));
2213 } else {
2214 DropDownListIconItem *iconitem = new DropDownListIconItem(rti->gui_sprites.build_x_rail, PAL_NONE, str, rt, !HasBit(avail_railtypes, rt));
2215 iconitem->SetDimension(d);
2216 item = iconitem;
2217 }
2218 item->SetParam(0, rti->strings.menu_text);
2219 item->SetParam(1, rti->max_speed);
2220 list.emplace_back(item);
2221 }
2222
2223 if (list.size() == 0) {
2224 /* Empty dropdowns are not allowed */
2225 list.emplace_back(new DropDownListStringItem(STR_NONE, INVALID_RAILTYPE, true));
2226 }
2227
2228 return list;
2229 }
SZSP_NONE
@ SZSP_NONE
Display plane with zero size in both directions (none filling and resizing).
Definition: widget_type.h:423
ES_HANDLED
@ ES_HANDLED
The passed event is handled.
Definition: window_type.h:718
WID_BRAS_PLATFORM_LEN_6
@ WID_BRAS_PLATFORM_LEN_6
Button to select 6 tiles length station platforms.
Definition: rail_widget.h:52
HT_DIR_HL
@ HT_DIR_HL
horizontal lower
Definition: tilehighlight_type.h:36
RailtypeInfo::rail_nwse
CursorID rail_nwse
Cursor for building rail in Y direction.
Definition: rail.h:165
BuildRailToolbarWindow::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: rail_gui.cpp:677
WID_BRAS_PLATFORM_DRAG_N_DROP
@ WID_BRAS_PLATFORM_DRAG_N_DROP
Button to enable drag and drop type station placement.
Definition: rail_widget.h:55
GUISettings::station_numtracks
byte station_numtracks
the number of platforms to default on for rail stations
Definition: settings_type.h:158
SetTileSelectSize
void SetTileSelectSize(int w, int h)
Highlight w by h tiles at the cursor.
Definition: viewport.cpp:2472
DIAGDIR_SE
@ DIAGDIR_SE
Southeast.
Definition: direction_type.h:80
PickerWindowBase::Close
void Close() override
Hide the window and all its child windows, and mark them for a later deletion.
Definition: window.cpp:3512
DDSP_DEMOLISH_AREA
@ DDSP_DEMOLISH_AREA
Clear area.
Definition: viewport_type.h:116
tunnelbridge.h
_remove_button_clicked
static bool _remove_button_clicked
Flag whether 'remove' toggle-button is currently enabled.
Definition: rail_gui.cpp:49
CA_UNMODIFIED
@ CA_UNMODIFIED
Catchment for all stations with "modified catchment" disabled.
Definition: station_type.h:82
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_RAT_DEMOLISH
@ WID_RAT_DEMOLISH
Destroy something with dynamite!
Definition: rail_widget.h:22
sound_func.h
DDSP_CONVERT_RAIL
@ DDSP_CONVERT_RAIL
Rail conversion.
Definition: viewport_type.h:132
GUISettings::station_dragdrop
bool station_dragdrop
whether drag and drop is enabled for stations
Definition: settings_type.h:160
BuildRailStationWindow::coverage_height
uint coverage_height
Height of the coverage texts.
Definition: rail_gui.cpp:900
WID_BS_SEMAPHORE_EXIT
@ WID_BS_SEMAPHORE_EXIT
Build a semaphore exit block signal.
Definition: rail_widget.h:83
RailToolbar_CtrlChanged
static bool RailToolbar_CtrlChanged(Window *w)
Updates the Remove button because of Ctrl state change.
Definition: rail_gui.cpp:306
BuildRalStationHotkeys
BuildRalStationHotkeys
Enum referring to the Hotkeys in the build rail station window.
Definition: rail_gui.cpp:893
RailtypeInfo::max_speed
uint16 max_speed
Maximum speed for vehicles travelling on this rail type.
Definition: rail.h:228
newgrf_station.h
DoCommand
CommandCost DoCommand(const CommandContainer *container, DoCommandFlag flags)
Shorthand for calling the long DoCommand with a container.
Definition: command.cpp:450
IsValidAxis
static bool IsValidAxis(Axis d)
Checks if an integer value is a valid Axis.
Definition: direction_func.h:43
GUISettings::station_show_coverage
bool station_show_coverage
whether to highlight coverage area
Definition: settings_type.h:161
Pool::PoolItem<&_company_pool >::Get
static Titem * Get(size_t index)
Returns Titem with given index.
Definition: pool_type.hpp:337
WC_BUILD_TOOLBAR
@ WC_BUILD_TOOLBAR
Build toolbar; Window numbers:
Definition: window_type.h:65
TileOffsByDiagDir
static TileIndexDiff TileOffsByDiagDir(DiagDirection dir)
Convert a DiagDirection to a TileIndexDiff.
Definition: map_func.h:341
GUISettings::drag_signals_fixed_distance
bool drag_signals_fixed_distance
keep fixed distance between signals when dragging
Definition: settings_type.h:152
VPM_FIX_VERTICAL
@ VPM_FIX_VERTICAL
drag only in vertical direction
Definition: viewport_type.h:103
BuildRailStationWindow::SelectClassAndStation
void SelectClassAndStation()
Checks if the previously selected current station class and station can be shown as selected to the u...
Definition: rail_gui.cpp:1087
GameSettings::station
StationSettings station
settings related to station management
Definition: settings_type.h:587
WD_MATRIX_RIGHT
@ WD_MATRIX_RIGHT
Offset at right of a matrix cell.
Definition: window_gui.h:79
GetRailTypeDropDownList
DropDownList GetRailTypeDropDownList(bool for_replacement, bool all_option)
Create a drop down list for all the rail types of the local company.
Definition: rail_gui.cpp:2171
SetWindowDirty
void SetWindowDirty(WindowClass cls, WindowNumber number)
Mark window as dirty (in need of repainting)
Definition: window.cpp:3120
querystring_gui.h
DropDownListParamStringItem
String list item with parameters.
Definition: dropdown_type.h:56
SetScrollbar
static NWidgetPart SetScrollbar(int index)
Attach a scrollbar to a widget.
Definition: widget_type.h:1188
NewGRFClass::GetUISpecCount
uint GetUISpecCount() const
Get the number of potentially user-available specs within the class.
Definition: newgrf_class.h:46
HotkeyList
List of hotkeys for a window.
Definition: hotkeys.h:40
VpSetPresizeRange
void VpSetPresizeRange(TileIndex from, TileIndex to)
Highlights all tiles between a set of two tiles.
Definition: viewport.cpp:2709
BuildRailDepotWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: rail_gui.cpp:1895
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
WID_RAT_BUILD_SIGNALS
@ WID_RAT_BUILD_SIGNALS
Build signals.
Definition: rail_widget.h:26
WID_RAT_BUILD_Y
@ WID_RAT_BUILD_Y
Build rail along the game grid Y axis.
Definition: rail_widget.h:20
SetFocusedWindow
void SetFocusedWindow(Window *w)
Set the window that has the focus.
Definition: window.cpp:445
BuildSignalWindow::sig_sprite_size
Dimension sig_sprite_size
Maximum size of signal GUI sprites.
Definition: rail_gui.cpp:1668
Dimension
Dimensions (a width and height) of a rectangle in 2D.
Definition: geometry_type.hpp:27
command_func.h
RailtypeInfo::menu_text
StringID menu_text
Name of this rail type in the main toolbar dropdown.
Definition: rail.h:175
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:1139
BuildSignalWindow
Definition: rail_gui.cpp:1666
GUIList::Sort
bool Sort(Comp compare)
Sort the list.
Definition: sortlist_type.h:247
Window::GetScrollbar
const Scrollbar * GetScrollbar(uint widnum) const
Return the Scrollbar to a widget index.
Definition: window.cpp:320
WID_RAT_CAPTION
@ WID_RAT_CAPTION
Caption of the window.
Definition: rail_widget.h:16
WDF_CONSTRUCTION
@ WDF_CONSTRUCTION
This window is used for construction; close it whenever changing company.
Definition: window_gui.h:210
WID_BRAD_DEPOT_SE
@ WID_BRAD_DEPOT_SE
Build a depot with the entrance in the south east.
Definition: rail_widget.h:103
Company::avail_railtypes
RailTypes avail_railtypes
Rail types available to this company.
Definition: company_base.h:119
StringFilter::IsEmpty
bool IsEmpty() const
Check whether any filter words were entered.
Definition: stringfilter_type.h:59
_cur_signal_type
static SignalType _cur_signal_type
set the signal type (for signal GUI)
Definition: rail_gui.cpp:55
DDSP_BUILD_STATION
@ DDSP_BUILD_STATION
Station placement.
Definition: viewport_type.h:130
WID_BRAS_SHOW_NEWST_MATRIX
@ WID_BRAS_SHOW_NEWST_MATRIX
Selection for newstation image matrix.
Definition: rail_widget.h:69
Window::ReInit
void ReInit(int rx=0, int ry=0)
Re-initialize a window, and optionally change its size.
Definition: window.cpp:1004
company_base.h
RailtypeInfo::build_depot
SpriteID build_depot
button for building depots
Definition: rail.h:155
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:115
_cur_year
Year _cur_year
Current year, starting at 0.
Definition: date.cpp:26
TRANSPORT_RAIL
@ TRANSPORT_RAIL
Transport by train.
Definition: transport_type.h:27
tunnelbridge_map.h
StringFilter::SetFilterTerm
void SetFilterTerm(const char *str)
Set the term to filter on.
Definition: stringfilter.cpp:27
WD_MATRIX_TOP
@ WD_MATRIX_TOP
Offset at top of a matrix cell.
Definition: window_gui.h:80
_place_depot_extra_dir
static const DiagDirection _place_depot_extra_dir[12]
Direction to check for existing track pieces.
Definition: rail_gui.cpp:129
GetAxisForNewWaypoint
Axis GetAxisForNewWaypoint(TileIndex tile)
Get the axis for a new waypoint.
Definition: waypoint_cmd.cpp:97
Scrollbar::ScrollTowards
void ScrollTowards(int position)
Scroll towards the given position; if the item is visible nothing happens, otherwise it will be shown...
Definition: widget_type.h:775
WWT_CAPTION
@ WWT_CAPTION
Window caption (window title between closebox and stickybox)
Definition: widget_type.h:59
CBID_STATION_AVAILABILITY
@ CBID_STATION_AVAILABILITY
Determine whether a newstation should be made available to build.
Definition: newgrf_callbacks.h:39
NewGRFClass::GetSpecCount
uint GetSpecCount() const
Get the number of allocated specs within the class.
Definition: newgrf_class.h:44
CheckRedrawStationCoverage
void CheckRedrawStationCoverage(const Window *w)
Check whether we need to redraw the station coverage text.
Definition: station_gui.cpp:126
WID_BRAD_DEPOT_SW
@ WID_BRAD_DEPOT_SW
Build a depot with the entrance in the south west.
Definition: rail_widget.h:104
HandleAutoSignalPlacement
static void HandleAutoSignalPlacement()
Build new signals or remove signals or (if only one tile marked) edit a signal.
Definition: rail_gui.cpp:384
_cur_signal_variant
static SignalVariant _cur_signal_variant
set the signal variant (for signal GUI)
Definition: rail_gui.cpp:54
RailtypeInfo::convert
CursorID convert
Cursor for converting track.
Definition: rail.h:169
NWidgetMatrix
Matrix container with implicitly equal sized (virtual) sub-widgets.
Definition: widget_type.h:532
BuildRailToolbarWindow::OnHotkey
EventState OnHotkey(int hotkey) override
A hotkey has been pressed.
Definition: rail_gui.cpp:610
WWT_IMGBTN
@ WWT_IMGBTN
(Toggle) Button with image
Definition: widget_type.h:50
GUIList< StationClassID, StringFilter & >
INVALID_ROADTYPE
@ INVALID_ROADTYPE
flag for invalid roadtype
Definition: road_type.h:27
BuildSignalWindow::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: rail_gui.cpp:1726
_railstation
static RailStationGUISettings _railstation
Settings of the station builder GUI.
Definition: rail_gui.cpp:68
TRACK_LOWER
@ TRACK_LOWER
Track in the lower corner of the tile (south)
Definition: track_type.h:24
BuildRailStationWindow::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: rail_gui.cpp:1197
CMD_REMOVE_SIGNALS
@ CMD_REMOVE_SIGNALS
remove a signal
Definition: command_type.h:185
RailtypeInfo::replace_text
StringID replace_text
Text used in the autoreplace GUI.
Definition: rail.h:177
WWT_LABEL
@ WWT_LABEL
Centered label.
Definition: widget_type.h:55
RAIL_TILE_SIGNALS
@ RAIL_TILE_SIGNALS
Normal rail tile with signals.
Definition: rail_map.h:25
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
SetRedErrorSquare
void SetRedErrorSquare(TileIndex tile)
Set a tile to display a red error square.
Definition: viewport.cpp:2454
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
BuildSignalWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: rail_gui.cpp:1737
Window::CreateNestedTree
void CreateNestedTree(bool fill_nested=true)
Perform the first part of the initialization of a nested widget tree.
Definition: window.cpp:1760
WDP_ALIGN_TOOLBAR
@ WDP_ALIGN_TOOLBAR
Align toward the toolbar.
Definition: window_gui.h:158
CMD_REMOVE_RAILROAD_TRACK
@ CMD_REMOVE_RAILROAD_TRACK
remove a rail track
Definition: command_type.h:177
WID_BRAS_PLATFORM_NUM_BEGIN
@ WID_BRAS_PLATFORM_NUM_BEGIN
Helper for determining the chosen platform width.
Definition: rail_widget.h:75
Pool::PoolItem::index
Tindex index
Index of this pool item.
Definition: pool_type.hpp:235
NWID_HORIZONTAL
@ NWID_HORIZONTAL
Horizontal container.
Definition: widget_type.h:73
WID_BS_SEMAPHORE_PBS_OWAY
@ WID_BS_SEMAPHORE_PBS_OWAY
Build a semaphore one way path signal.
Definition: rail_widget.h:86
PlaceRail_Waypoint
static void PlaceRail_Waypoint(TileIndex tile)
Place a rail waypoint.
Definition: rail_gui.cpp:157
TRACK_X
@ TRACK_X
Track along the x-axis (north-east to south-west)
Definition: track_type.h:21
WID_BRAS_HIGHLIGHT_ON
@ WID_BRAS_HIGHLIGHT_ON
Button for turning coverage highlighting on.
Definition: rail_widget.h:58
GUISettings::default_rail_type
uint8 default_rail_type
the default rail type for the rail GUI
Definition: settings_type.h:124
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
ANIMCURSOR_BUILDSIGNALS
static const CursorID ANIMCURSOR_BUILDSIGNALS
1292 - 1293 - build signal
Definition: sprites.h:1502
FindWindowById
Window * FindWindowById(WindowClass cls, WindowNumber number)
Find a window by its class and window number.
Definition: window.cpp:1146
WID_BS_ELECTRIC_NORM
@ WID_BS_ELECTRIC_NORM
Build an electric normal block signal.
Definition: rail_widget.h:87
CMD_BUILD_SINGLE_RAIL
@ CMD_BUILD_SINGLE_RAIL
build a single rail track
Definition: command_type.h:178
NWID_HORIZONTAL_LTR
@ NWID_HORIZONTAL_LTR
Horizontal container that doesn't change the order of the widgets for RTL languages.
Definition: widget_type.h:74
WID_RAT_AUTORAIL
@ WID_RAT_AUTORAIL
Autorail tool.
Definition: rail_widget.h:21
HasBit
static bool HasBit(const T x, const uint8 y)
Checks if a bit in a value is set.
Definition: bitmath_func.hpp:103
RailtypeInfo::rail_swne
CursorID rail_swne
Cursor for building rail in X direction.
Definition: rail.h:163
RailtypeInfo
This struct contains all the info that is needed to draw and construct tracks.
Definition: rail.h:124
PlaceProc_DemolishArea
void PlaceProc_DemolishArea(TileIndex tile)
Start a drag for demolishing an area.
Definition: terraform_gui.cpp:146
BuildRailDepotWindow::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: rail_gui.cpp:1902
BuildRailStationWindow::StationClassIDSorter
static bool StationClassIDSorter(StationClassID const &a, StationClassID const &b)
Sort station classes by StationClassID.
Definition: rail_gui.cpp:1039
WID_BRAD_DEPOT_NE
@ WID_BRAD_DEPOT_NE
Build a depot with the entrance in the north east.
Definition: rail_widget.h:102
RailStationGUISettings::station_type
byte station_type
Station type within the currently selected custom station class (if newstations is true )
Definition: rail_gui.cpp:65
Scrollbar::SetCount
void SetCount(int num)
Sets the number of elements in the list.
Definition: widget_type.h:710
WID_BRAS_PLATFORM_LEN_1
@ WID_BRAS_PLATFORM_LEN_1
Button to select single tile length station platforms.
Definition: rail_widget.h:47
_ctrl_pressed
bool _ctrl_pressed
Is Ctrl pressed?
Definition: gfx.cpp:35
MP_RAILWAY
@ MP_RAILWAY
A railway.
Definition: tile_type.h:47
FILLRECT_CHECKER
@ FILLRECT_CHECKER
Draw only every second pixel, used for greying-out.
Definition: gfx_type.h:288
SND_15_BEEP
@ SND_15_BEEP
19 == 0x13 GUI button click
Definition: sound_type.h:58
RailtypeInfo::build_tunnel
SpriteID build_tunnel
button for building a tunnel
Definition: rail.h:156
IsStationAvailable
static bool IsStationAvailable(const StationSpec *statspec)
Check whether a station type can be build.
Definition: rail_gui.cpp:81
RailtypeInfo::depot
CursorID depot
Cursor for building a depot.
Definition: rail.h:167
SetResize
static NWidgetPart SetResize(int16 dx, int16 dy)
Widget part function for setting the resize step.
Definition: widget_type.h:993
WID_BRAS_SHOW_NEWST_TYPE
@ WID_BRAS_SHOW_NEWST_TYPE
Display of selected station type.
Definition: rail_widget.h:71
SND_20_CONSTRUCTION_RAIL
@ SND_20_CONSTRUCTION_RAIL
30 == 0x1E Construction: rail infrastructure
Definition: sound_type.h:69
zoom_func.h
GetTrackBits
static TrackBits GetTrackBits(TileIndex tile)
Gets the track bits of the given tile.
Definition: rail_map.h:136
CommandContainer
Structure for buffering the build command when selecting a station to join.
Definition: command_type.h:479
RailtypeInfo::auto_rail
SpriteID auto_rail
button for the autorail construction
Definition: rail.h:154
VPM_FIX_Y
@ VPM_FIX_Y
drag only in Y axis
Definition: viewport_type.h:99
NWidgetMatrix::SetScrollbar
void SetScrollbar(Scrollbar *sb)
Assign a scrollbar to this matrix.
Definition: widget.cpp:1651
_settings_client
ClientSettings _settings_client
The current settings for this game.
Definition: settings.cpp:52
CMD_BUILD_SIGNALS
@ CMD_BUILD_SIGNALS
build a signal
Definition: command_type.h:184
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:642
BuildRailToolbarWindow::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: rail_gui.cpp:518
ShowBuildRailToolbar
Window * ShowBuildRailToolbar(RailType railtype)
Open the build rail toolbar window for a specific rail type.
Definition: rail_gui.cpp:863
WWT_EMPTY
@ WWT_EMPTY
Empty widget, place holder to reserve space in widget array.
Definition: widget_type.h:46
ANIMCURSOR_DEMOLISH
static const CursorID ANIMCURSOR_DEMOLISH
704 - 707 - demolish dynamite
Definition: sprites.h:1498
WWT_PUSHARROWBTN
@ WWT_PUSHARROWBTN
Normal push-button (no toggle button) with arrow caption.
Definition: widget_type.h:106
StringFilter::AddLine
void AddLine(const char *str)
Pass another text line from the current item to the filter.
Definition: stringfilter.cpp:104
BuildRailStationWindow::last_filtering
static Filtering last_filtering
Default filtering of GUIStationClassList.
Definition: rail_gui.cpp:909
DIAGDIR_NW
@ DIAGDIR_NW
Northwest.
Definition: direction_type.h:82
BuildRailToolbarWindow::last_user_action
int last_user_action
Last started user action.
Definition: rail_gui.cpp:425
CMD_REMOVE_FROM_RAIL_WAYPOINT
@ CMD_REMOVE_FROM_RAIL_WAYPOINT
remove a (rectangle of) tiles from a rail waypoint
Definition: command_type.h:195
WC_BUILD_STATION
@ WC_BUILD_STATION
Build station; Window numbers:
Definition: window_type.h:389
ToggleRailButton_Remove
static void ToggleRailButton_Remove(Window *w)
Toggles state of the Remove button of Build rail toolbar.
Definition: rail_gui.cpp:292
WID_RAT_BUILD_STATION
@ WID_RAT_BUILD_STATION
Build a station.
Definition: rail_widget.h:25
WID_BRAS_PLATFORM_LEN_4
@ WID_BRAS_PLATFORM_LEN_4
Button to select 4 tiles length station platforms.
Definition: rail_widget.h:50
ViewportPlaceMethod
ViewportPlaceMethod
Viewport place method (type of highlighted area and placed objects)
Definition: viewport_type.h:96
BuildSignalWindow::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: rail_gui.cpp:1758
BuildRailStationWindow::Close
void Close() override
Hide the window and all its child windows, and mark them for a later deletion.
Definition: rail_gui.cpp:1032
BuildRailWaypointWindow::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: rail_gui.cpp:1976
Scrollbar::GetScrolledRowFromWidget
int GetScrolledRowFromWidget(int clickpos, const Window *const w, int widget, int padding=0) const
Compute the row of a scrolled widget that a user clicked in.
Definition: widget.cpp:2098
RailtypeInfo::build_ns_rail
SpriteID build_ns_rail
button for building single rail in N-S direction
Definition: rail.h:150
HT_DIR_Y
@ HT_DIR_Y
Y direction.
Definition: tilehighlight_type.h:34
NWID_MATRIX
@ NWID_MATRIX
Matrix container.
Definition: widget_type.h:76
Scrollbar
Scrollbar data structure.
Definition: widget_type.h:629
_cur_railtype
static RailType _cur_railtype
Rail type of the current build-rail toolbar.
Definition: rail_gui.cpp:48
GUISettings::drag_signals_density
byte drag_signals_density
many signals density
Definition: settings_type.h:151
Window::OnHotkey
virtual EventState OnHotkey(int hotkey)
A hotkey has been pressed.
Definition: window.cpp:621
SetDParam
static void SetDParam(uint n, uint64 v)
Set a string parameter v at index n in the global string parameter array.
Definition: strings_func.h:196
NWidgetPart
Partial widget specification to allow NWidgets to be written nested.
Definition: widget_type.h:971
WID_BRAS_PLATFORM_DIR_X
@ WID_BRAS_PLATFORM_DIR_X
Button to select '/' view.
Definition: rail_widget.h:36
TRACK_RIGHT
@ TRACK_RIGHT
Track in the right corner of the tile (east)
Definition: track_type.h:26
CMD_REMOVE_SIGNAL_TRACK
@ CMD_REMOVE_SIGNAL_TRACK
remove signals along a track (by dragging)
Definition: command_type.h:306
SetDataTip
static NWidgetPart SetDataTip(uint32 data, StringID tip)
Widget part function for setting the data and tooltip.
Definition: widget_type.h:1107
CMD_BUILD_RAILROAD_TRACK
@ CMD_BUILD_RAILROAD_TRACK
build a rail track
Definition: command_type.h:176
BuildRailStationWindow::OnHotkey
EventState OnHotkey(int hotkey) override
A hotkey has been pressed.
Definition: rail_gui.cpp:1123
WID_BRAD_DEPOT_NW
@ WID_BRAD_DEPOT_NW
Build a depot with the entrance in the north west.
Definition: rail_widget.h:105
QueryString
Data stored about a string that can be modified in the GUI.
Definition: querystring_gui.h:20
CMD_BUILD_TUNNEL
@ CMD_BUILD_TUNNEL
build a tunnel
Definition: command_type.h:188
TRACK_BIT_UPPER
@ TRACK_BIT_UPPER
Upper track.
Definition: track_type.h:42
WID_BRAS_FILTER_CONTAINER
@ WID_BRAS_FILTER_CONTAINER
Container for the filter text box for the station class list.
Definition: rail_widget.h:65
WD_IMGBTN_BOTTOM
@ WD_IMGBTN_BOTTOM
Bottom offset of image in the button.
Definition: window_gui.h:43
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:888
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::buf
char *const buf
buffer in which text is saved
Definition: textbuf_type.h:32
Window::querystrings
SmallMap< int, QueryString * > querystrings
QueryString associated to WWT_EDITBOX widgets.
Definition: window_gui.h:323
WID_BRAS_SHOW_NEWST_DEFSIZE
@ WID_BRAS_SHOW_NEWST_DEFSIZE
Selection for default-size button for newstation.
Definition: rail_widget.h:67
Window::OnPlaceMouseUp
virtual void OnPlaceMouseUp(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt, TileIndex start_tile, TileIndex end_tile)
The user has dragged over the map when the tile highlight mode has been set.
Definition: window_gui.h:782
GetTileTrackStatus
TrackStatus GetTileTrackStatus(TileIndex tile, TransportType mode, uint sub_mode, DiagDirection side)
Returns information about trackdirs and signal states.
Definition: landscape.cpp:590
RAILTYPE_ELECTRIC
@ RAILTYPE_ELECTRIC
Electric rails.
Definition: rail_type.h:30
MAX_CHAR_LENGTH
static const int MAX_CHAR_LENGTH
Max. length of UTF-8 encoded unicode character.
Definition: strings_type.h:18
SignalType
SignalType
Type of signal, i.e.
Definition: signal_type.h:23
VPM_RAILDIRS
@ VPM_RAILDIRS
all rail directions
Definition: viewport_type.h:106
TRACK_BIT_RIGHT
@ TRACK_BIT_RIGHT
Right track.
Definition: track_type.h:45
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
BuildRailStationWindow::CheckSelectedSize
void CheckSelectedSize(const StationSpec *statspec)
Verify whether the currently selected station size is allowed after selecting a new station class/typ...
Definition: rail_gui.cpp:939
SpriteID
uint32 SpriteID
The number of a sprite, without mapping bits and colourtables.
Definition: gfx_type.h:17
WID_BS_DRAG_SIGNALS_DENSITY_DECREASE
@ WID_BS_DRAG_SIGNALS_DENSITY_DECREASE
Decrease the signal density.
Definition: rail_widget.h:95
NWidgetMatrix::SetCount
void SetCount(int count)
Set the number of elements in this matrix.
Definition: widget.cpp:1627
WindowDesc
High level window description.
Definition: window_gui.h:168
WID_BRAS_SHOW_NEWST_RESIZE
@ WID_BRAS_SHOW_NEWST_RESIZE
Selection for panel and resize at bottom right for newstation.
Definition: rail_widget.h:70
SIG_ELECTRIC
@ SIG_ELECTRIC
Light signal.
Definition: signal_type.h:17
GetRailTypeInfo
static const RailtypeInfo * GetRailTypeInfo(RailType railtype)
Returns a pointer to the Railtype information for a given railtype.
Definition: rail.h:304
ValParamRailtype
bool ValParamRailtype(const RailType rail)
Validate functions for rail building.
Definition: rail.cpp:206
RailtypeInfo::build_x_rail
SpriteID build_x_rail
button for building single rail in X direction
Definition: rail.h:151
window_gui.h
RailtypeInfo::rail_ns
CursorID rail_ns
Cursor for building rail in N-S direction.
Definition: rail.h:162
BuildRailStationWindow::EnsureSelectedStationClassIsVisible
void EnsureSelectedStationClassIsVisible()
Scrolls WID_BRAS_NEWST_SCROLL so that the selected station class is visible.
Definition: rail_gui.cpp:923
NC_EQUALSIZE
@ NC_EQUALSIZE
Value of the NCB_EQUALSIZE flag.
Definition: widget_type.h:463
WID_RAT_BUILD_X
@ WID_RAT_BUILD_X
Build rail along the game grid X axis.
Definition: rail_widget.h:18
TRACK_BIT_VERT
@ TRACK_BIT_VERT
Left and right track.
Definition: track_type.h:48
DIAGDIR_SW
@ DIAGDIR_SW
Southwest.
Definition: direction_type.h:81
SIGTYPE_PBS
@ SIGTYPE_PBS
normal pbs signal
Definition: signal_type.h:28
DDSP_PLACE_RAIL
@ DDSP_PLACE_RAIL
Rail placement.
Definition: viewport_type.h:128
AXIS_Y
@ AXIS_Y
The y axis.
Definition: direction_type.h:125
WID_BRAS_PLATFORM_NUM_6
@ WID_BRAS_PLATFORM_NUM_6
Button to select stations with 6 platforms.
Definition: rail_widget.h:44
WDP_AUTO
@ WDP_AUTO
Find a place automatically.
Definition: window_gui.h:156
Listing
Data structure describing how to show the list (what sort direction and criteria).
Definition: sortlist_type.h:30
MapSize
static uint MapSize()
Get the size of the map.
Definition: map_func.h:92
GUIList::SetFilterState
void SetFilterState(bool state)
Enable or disable the filter.
Definition: sortlist_type.h:302
WKC_GLOBAL_HOTKEY
@ WKC_GLOBAL_HOTKEY
Fake keycode bit to indicate global hotkeys.
Definition: gfx_type.h:33
RailtypeInfo::gui_sprites
struct RailtypeInfo::@37 gui_sprites
struct containing the sprites for the rail GUI.
RailType
RailType
Enumeration for all possible railtypes.
Definition: rail_type.h:27
IsBridgeTile
static bool IsBridgeTile(TileIndex t)
checks if there is a bridge on this tile
Definition: bridge_map.h:35
DRAW_STRING_BUFFER
static const int DRAW_STRING_BUFFER
Size of the buffer used for drawing strings.
Definition: gfx_func.h:85
STAT_CLASS_WAYP
@ STAT_CLASS_WAYP
Waypoint class.
Definition: newgrf_station.h:86
Window::resize
ResizeInfo resize
Resize information.
Definition: window_gui.h:317
RailtypeInfo::tunnel
SpriteID tunnel
tunnel sprites base
Definition: rail.h:142
CommandCost
Common return value for all commands.
Definition: command_type.h:23
TRACK_Y
@ TRACK_Y
Track along the y-axis (north-west to south-east)
Definition: track_type.h:22
SIGTYPE_NORMAL
@ SIGTYPE_NORMAL
normal signal
Definition: signal_type.h:24
RailStationGUISettings::newstations
bool newstations
Are custom station definitions available?
Definition: rail_gui.cpp:63
tilehighlight_func.h
BuildRailStationWindow::EDITBOX_MAX_SIZE
static const uint EDITBOX_MAX_SIZE
The maximum number of characters for the filter edit box.
Definition: rail_gui.cpp:906
BuildRailToolbarWindow::Close
void Close() override
Hide the window and all its child windows, and mark them for a later deletion.
Definition: rail_gui.cpp:437
ClientSettings::sound
SoundSettings sound
sound effect settings
Definition: settings_type.h:596
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
HT_DIR_VL
@ HT_DIR_VL
vertical left
Definition: tilehighlight_type.h:37
Window::InitNested
void InitNested(WindowNumber number=0)
Perform complete initialization of the Window with nested widgets, to allow use.
Definition: window.cpp:1789
WWT_EDITBOX
@ WWT_EDITBOX
a textbox for typing
Definition: widget_type.h:69
VPM_FIX_X
@ VPM_FIX_X
drag only in X axis
Definition: viewport_type.h:98
VpStartPlaceSizing
void VpStartPlaceSizing(TileIndex tile, ViewportPlaceMethod method, ViewportDragDropSelectionProcess process)
highlighting tiles while only going over them with the mouse
Definition: viewport.cpp:2654
GetRailTileType
static RailTileType GetRailTileType(TileIndex t)
Returns the RailTileType (normal with or without signals, waypoint or depot).
Definition: rail_map.h:36
_nested_build_depot_widgets
static const NWidgetPart _nested_build_depot_widgets[]
Nested widget definition of the build rail depot window.
Definition: rail_gui.cpp:1920
WID_RAT_BUILD_WAYPOINT
@ WID_RAT_BUILD_WAYPOINT
Build a waypoint.
Definition: rail_widget.h:24
GUISettings::cycle_signal_types
uint8 cycle_signal_types
what signal types to cycle with the build signal tool.
Definition: settings_type.h:157
TrackStatusToTrackBits
static TrackBits TrackStatusToTrackBits(TrackStatus ts)
Returns the present-track-information of a TrackStatus.
Definition: track_func.h:362
GUIList< StationClassID, StringFilter & >::SortFunction
bool SortFunction(const StationClassID &, const StationClassID &)
Signature of sort function.
Definition: sortlist_type.h:48
Window::SetDirty
void SetDirty() const
Mark entire window as dirty (in need of re-paint)
Definition: window.cpp:993
Convert8bitBooleanCallback
bool Convert8bitBooleanCallback(const GRFFile *grffile, uint16 cbid, uint16 cb_res)
Converts a callback result into a boolean.
Definition: newgrf_commons.cpp:569
GUIList::SetListing
void SetListing(Listing l)
Import sort conditions.
Definition: sortlist_type.h:130
WD_FRAMERECT_LEFT
@ WD_FRAMERECT_LEFT
Offset at left to draw the frame rectangular area.
Definition: window_gui.h:62
HT_DIAGONAL
@ HT_DIAGONAL
Also allow 'diagonal rectangles'. Only usable in combination with HT_RECT or HT_POINT.
Definition: tilehighlight_type.h:28
SB
static T SB(T &x, const uint8 s, const uint8 n, const U d)
Set n bits in x starting at bit s to d.
Definition: bitmath_func.hpp:58
BuildRailStationGlobalHotkeys
static EventState BuildRailStationGlobalHotkeys(int hotkey)
Handler for global hotkeys of the BuildRailStationWindow.
Definition: rail_gui.cpp:1524
OrthogonalTileArea::w
uint16 w
The width of the area.
Definition: tilearea_type.h:20
PlaceRail_Bridge
static void PlaceRail_Bridge(TileIndex tile, Window *w)
Start placing a rail bridge.
Definition: rail_gui.cpp:266
WD_PAR_VSEP_NORMAL
@ WD_PAR_VSEP_NORMAL
Normal amount of vertical space between two paragraphs of text.
Definition: window_gui.h:139
CMD_BUILD_RAIL_WAYPOINT
@ CMD_BUILD_RAIL_WAYPOINT
build a waypoint
Definition: command_type.h:193
WD_FRAMERECT_RIGHT
@ WD_FRAMERECT_RIGHT
Offset at right to draw the frame rectangular area.
Definition: window_gui.h:63
ES_NOT_HANDLED
@ ES_NOT_HANDLED
The passed event is not handled.
Definition: window_type.h:719
CommandCost::Failed
bool Failed() const
Did this command fail?
Definition: command_type.h:159
HT_RAIL
@ HT_RAIL
autorail (one piece), lower bits: direction
Definition: tilehighlight_type.h:26
NWidgetBase
Baseclass for nested widgets.
Definition: widget_type.h:126
BuildRailToolbarWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: rail_gui.cpp:504
GUISettings::enable_signal_gui
bool enable_signal_gui
show the signal GUI when the signal button is pressed
Definition: settings_type.h:146
TRACK_UPPER
@ TRACK_UPPER
Track in the upper corner of the tile (north)
Definition: track_type.h:23
BRASHK_FOCUS_FILTER_BOX
@ BRASHK_FOCUS_FILTER_BOX
Focus the edit box for editing the filter string.
Definition: rail_gui.cpp:894
BuildRailToolbarWindow::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: rail_gui.cpp:685
VpSelectTilesWithMethod
void VpSelectTilesWithMethod(int x, int y, ViewportPlaceMethod method)
Selects tiles while dragging.
Definition: viewport.cpp:3139
BuildRailToolbarWindow
Rail toolbar management class.
Definition: rail_gui.cpp:423
OrthogonalTileArea
Represents the covered area of e.g.
Definition: tilearea_type.h:18
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:1125
NewGRFClass
Struct containing information relating to NewGRF classes for stations and airports.
Definition: newgrf_class.h:19
WID_RAT_BUILD_BRIDGE
@ WID_RAT_BUILD_BRIDGE
Build a bridge.
Definition: rail_widget.h:27
dropdown_type.h
WID_BS_SEMAPHORE_COMBO
@ WID_BS_SEMAPHORE_COMBO
Build a semaphore combo block signal.
Definition: rail_widget.h:84
_settings_game
GameSettings _settings_game
Game settings of a running game or the scenario editor.
Definition: settings.cpp:53
WID_BS_ELECTRIC_PBS
@ WID_BS_ELECTRIC_PBS
Build an electric path signal.
Definition: rail_widget.h:91
Filtering
Data structure describing what to show in the list (filter criteria).
Definition: sortlist_type.h:35
RailtypeInfo::autorail
CursorID autorail
Cursor for autorail tool.
Definition: rail.h:166
ShowSignalBuilder
static void ShowSignalBuilder(Window *parent)
Open the signal selection window.
Definition: rail_gui.cpp:1875
Window::SetWidgetDisabledState
void SetWidgetDisabledState(byte widget_index, bool disab_stat)
Sets the enabled/disabled status of a widget.
Definition: window_gui.h:386
Window::parent
Window * parent
Parent window.
Definition: window_gui.h:332
_local_company
CompanyID _local_company
Company controlled by the human player at this client. Can also be COMPANY_SPECTATOR.
Definition: company_cmd.cpp:46
DropDownListStringItem
Common string list item.
Definition: dropdown_type.h:39
HasStationTileRail
static bool HasStationTileRail(TileIndex t)
Has this station tile a rail? In other words, is this station tile a rail station or rail waypoint?
Definition: station_map.h:146
DiagdirReachesTracks
static TrackBits DiagdirReachesTracks(DiagDirection diagdir)
Returns all tracks that can be reached when entering a tile from a given (diagonal) direction.
Definition: track_func.h:572
BuildRailStationWindow::OnEditboxChanged
void OnEditboxChanged(int wid) override
The text in an editbox has been edited.
Definition: rail_gui.cpp:1138
safeguards.h
WID_BRAS_PLATFORM_NUM_7
@ WID_BRAS_PLATFORM_NUM_7
Button to select stations with 7 platforms.
Definition: rail_widget.h:45
sortlist_type.h
WID_BRAS_PLATFORM_LEN_5
@ WID_BRAS_PLATFORM_LEN_5
Button to select 5 tiles length station platforms.
Definition: rail_widget.h:51
StationSpec::name
StringID name
Name of this station.
Definition: newgrf_station.h:127
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:312
WC_BUILD_BRIDGE
@ WC_BUILD_BRIDGE
Build bridge; Window numbers:
Definition: window_type.h:381
RailToolbarGlobalHotkeys
static EventState RailToolbarGlobalHotkeys(int hotkey)
Handler for global hotkeys of the BuildRailToolbarWindow.
Definition: rail_gui.cpp:775
TRACK_LEFT
@ TRACK_LEFT
Track in the left corner of the tile (west)
Definition: track_type.h:25
BuildSignalWindow::Close
void Close() override
Hide the window and all its child windows, and mark them for a later deletion.
Definition: rail_gui.cpp:1700
CMD_REMOVE_SINGLE_RAIL
@ CMD_REMOVE_SINGLE_RAIL
remove a single rail track
Definition: command_type.h:179
WID_RAT_CONVERT_RAIL
@ WID_RAT_CONVERT_RAIL
Convert other rail to this type.
Definition: rail_widget.h:30
DDSP_BUILD_BRIDGE
@ DDSP_BUILD_BRIDGE
Bridge placement.
Definition: viewport_type.h:125
_nested_build_waypoint_widgets
static const NWidgetPart _nested_build_waypoint_widgets[]
Nested widget definition for the build NewGRF rail waypoint window.
Definition: rail_gui.cpp:2032
TileHighlightData::pos
Point pos
Location, in tile "units", of the northern tile of the selected area.
Definition: tilehighlight_type.h:47
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:1041
MP_TUNNELBRIDGE
@ MP_TUNNELBRIDGE
Tunnel entry/exit and bridge heads.
Definition: tile_type.h:55
WID_BS_DRAG_SIGNALS_DENSITY_LABEL
@ WID_BS_DRAG_SIGNALS_DENSITY_LABEL
The current signal density.
Definition: rail_widget.h:94
WID_RAT_BUILD_TUNNEL
@ WID_RAT_BUILD_TUNNEL
Build a tunnel.
Definition: rail_widget.h:28
waypoint_func.h
Point
Coordinates of a point in 2D.
Definition: geometry_type.hpp:21
BuildRailStationWindow
Definition: rail_gui.cpp:897
DiagDirection
DiagDirection
Enumeration for diagonal directions.
Definition: direction_type.h:77
BuildRailStationWindow::string_filter
StringFilter string_filter
Filter for available station classes.
Definition: rail_gui.cpp:913
CBM_STATION_AVAIL
@ CBM_STATION_AVAIL
Availability of station in construction window.
Definition: newgrf_callbacks.h:303
HT_DIR_MASK
@ HT_DIR_MASK
masks the drag-direction
Definition: tilehighlight_type.h:40
StationSettings::station_spread
byte station_spread
amount a station may spread
Definition: settings_type.h:552
BuildRailStationWindow::BuildStationClassesAvailable
void BuildStationClassesAvailable()
Builds the filter list of available station classes.
Definition: rail_gui.cpp:1056
date_func.h
TRACK_BIT_LOWER
@ TRACK_BIT_LOWER
Lower track.
Definition: track_type.h:43
StationSpec::disallowed_platforms
byte disallowed_platforms
Bitmask of number of platforms available for the station.
Definition: newgrf_station.h:133
Window::SetFocusedWidget
bool SetFocusedWidget(int widget_index)
Set focus within this window to the given widget.
Definition: window.cpp:506
stdafx.h
PC_BLACK
static const uint8 PC_BLACK
Black palette colour.
Definition: gfx_func.h:190
WID_BRAS_MATRIX_SCROLL
@ WID_BRAS_MATRIX_SCROLL
Scrollbar of the matrix widget.
Definition: rail_widget.h:63
CMD_BUILD_TRAIN_DEPOT
@ CMD_BUILD_TRAIN_DEPOT
build a train depot
Definition: command_type.h:183
BuildRailStationWindow::vscroll
Scrollbar * vscroll
Vertical scrollbar of the new station list.
Definition: rail_gui.cpp:901
GUISettings::link_terraform_toolbar
bool link_terraform_toolbar
display terraform toolbar when displaying rail, road, water and airport toolbars
Definition: settings_type.h:115
GfxFillRect
void GfxFillRect(int left, int top, int right, int bottom, int colour, FillRectMode mode)
Applies a certain FillRectMode-operation to a rectangle [left, right] x [top, bottom] on the screen.
Definition: gfx.cpp:116
RailtypeInfo::toolbar_caption
StringID toolbar_caption
Caption in the construction toolbar GUI for this rail type.
Definition: rail.h:174
CMD_REMOVE_FROM_RAIL_STATION
@ CMD_REMOVE_FROM_RAIL_STATION
remove a (rectangle of) tiles from a rail station
Definition: command_type.h:190
BuildRailStationWindow::vscroll2
Scrollbar * vscroll2
Vertical scrollbar of the matrix with new stations.
Definition: rail_gui.cpp:902
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:3158
NWidgetStacked::SetDisplayedPlane
void SetDisplayedPlane(int plane)
Select which plane to show (for NWID_SELECTION only).
Definition: widget.cpp:1195
viewport_func.h
NWidgetBase::current_y
uint current_y
Current vertical size (after resizing).
Definition: widget_type.h:187
NWidgetStacked
Stacked widgets, widgets all occupying the same space in the window.
Definition: widget_type.h:438
WC_NONE
@ WC_NONE
No window, redirects to WC_MAIN_WINDOW.
Definition: window_type.h:37
IsTileType
static bool IsTileType(TileIndex tile, TileType type)
Checks if a tile is a given tiletype.
Definition: tile_map.h:150
RailStationGUISettings
Definition: rail_gui.cpp:60
GetDigitWidth
byte GetDigitWidth(FontSize size)
Return the maximum width of single digit.
Definition: gfx.cpp:1400
ShowSelectStationIfNeeded
void ShowSelectStationIfNeeded(const CommandContainer &cmd, TileArea ta)
Show the station selection window when needed.
Definition: station_gui.cpp:2464
NWID_VERTICAL
@ NWID_VERTICAL
Vertical container.
Definition: widget_type.h:75
WID_BS_SEMAPHORE_NORM
@ WID_BS_SEMAPHORE_NORM
Build a semaphore normal block signal.
Definition: rail_widget.h:81
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:1708
WC_BUILD_DEPOT
@ WC_BUILD_DEPOT
Build depot; Window numbers:
Definition: window_type.h:409
WID_RAT_BUILD_EW
@ WID_RAT_BUILD_EW
Build rail along the game view X axis.
Definition: rail_widget.h:19
OrthogonalTileArea::h
uint16 h
The height of the area.
Definition: tilearea_type.h:21
GetSpriteSize
Dimension GetSpriteSize(SpriteID sprid, Point *offset, ZoomLevel zoom)
Get the size of a sprite.
Definition: gfx.cpp:976
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
RAILTYPE_RAIL
@ RAILTYPE_RAIL
Standard non-electric rails.
Definition: rail_type.h:29
_signal_builder_desc
static WindowDesc _signal_builder_desc(WDP_AUTO, "build_signal", 0, 0, WC_BUILD_SIGNAL, WC_BUILD_TOOLBAR, WDF_CONSTRUCTION, _nested_signal_builder_widgets, lengthof(_nested_signal_builder_widgets))
Signal selection window description.
GUIList::NeedRebuild
bool NeedRebuild() const
Check if a rebuild is needed.
Definition: sortlist_type.h:362
WID_BS_ELECTRIC_PBS_OWAY
@ WID_BS_ELECTRIC_PBS_OWAY
Build an electric one way path signal.
Definition: rail_widget.h:92
ShowBuildBridgeWindow
void ShowBuildBridgeWindow(TileIndex start, TileIndex end, TransportType transport_type, byte road_rail_type)
Prepare the data for the build a bridge window.
Definition: bridge_gui.cpp:361
TileHighlightData::drawstyle
HighLightStyle drawstyle
Lower bits 0-3 are reserved for detailed highlight information.
Definition: tilehighlight_type.h:64
BuildRailStationWindow::sorter_funcs
static GUIStationClassList::SortFunction *const sorter_funcs[]
Sort functions of the GUIStationClassList.
Definition: rail_gui.cpp:910
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:54
BuildRailWaypointWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: rail_gui.cpp:1995
string_func.h
spritecache.h
SCT_ALL
@ SCT_ALL
Draw all cargoes.
Definition: station_gui.h:22
CALLBACK_FAILED
static const uint CALLBACK_FAILED
Different values for Callback result evaluations.
Definition: newgrf_callbacks.h:404
TRACK_BIT_HORZ
@ TRACK_BIT_HORZ
Upper and lower track.
Definition: track_type.h:47
rail_gui.h
StringID
uint32 StringID
Numeric value that represents a string, independent of the selected language.
Definition: strings_type.h:16
SoundSettings::confirm
bool confirm
Play sound effect on successful constructions or other actions.
Definition: settings_type.h:208
WID_BRW_WAYPOINT_MATRIX
@ WID_BRW_WAYPOINT_MATRIX
Matrix with waypoints.
Definition: rail_widget.h:110
RailStationGUISettings::station_class
StationClassID station_class
Currently selected custom station class (if newstations is true )
Definition: rail_gui.cpp:64
TileHighlightData::selstart
Point selstart
The location where the dragging started.
Definition: tilehighlight_type.h:60
WID_RAT_REMOVE
@ WID_RAT_REMOVE
Bulldozer to remove rail.
Definition: rail_widget.h:29
vehicle_func.h
WC_GAME_OPTIONS
@ WC_GAME_OPTIONS
Game options window; Window numbers:
Definition: window_type.h:604
GenericPlaceSignals
static void GenericPlaceSignals(TileIndex tile)
Build a new signal or edit/remove a present signal, use CmdBuildSingleSignal() or CmdRemoveSingleSign...
Definition: rail_gui.cpp:215
_convert_signal_button
static bool _convert_signal_button
convert signal button in the signal GUI pressed
Definition: rail_gui.cpp:53
EndContainer
static NWidgetPart EndContainer()
Widget part function for denoting the end of a container (horizontal, vertical, WWT_FRAME,...
Definition: widget_type.h:1092
WC_SELECT_STATION
@ WC_SELECT_STATION
Select station (when joining stations); Window numbers:
Definition: window_type.h:234
SignalVariant
SignalVariant
Variant of the signal, i.e.
Definition: signal_type.h:16
BuildRailStationWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: rail_gui.cpp:1252
GetRailTypes
RailTypes GetRailTypes(bool introduces)
Get list of rail types, regardless of company availability.
Definition: rail.cpp:282
WID_BRAS_COVERAGE_TEXTS
@ WID_BRAS_COVERAGE_TEXTS
Empty space for the coverage texts.
Definition: rail_widget.h:59
SIGTYPE_PBS_ONEWAY
@ SIGTYPE_PBS_ONEWAY
no-entry signal
Definition: signal_type.h:29
strings_func.h
_cur_waypoint_type
static byte _cur_waypoint_type
Currently selected waypoint type.
Definition: rail_gui.cpp:52
NWID_VSCROLLBAR
@ NWID_VSCROLLBAR
Vertical scrollbar.
Definition: widget_type.h:82
BuildSignalWindow::OnInit
void OnInit() override
Notification that the nested widget tree gets initialized.
Definition: rail_gui.cpp:1706
StationSpec
Station specification.
Definition: newgrf_station.h:113
PlaceExtraDepotRail
static void PlaceExtraDepotRail(TileIndex tile, DiagDirection dir, Track track)
Try to add an additional rail-track at the entrance of a depot.
Definition: rail_gui.cpp:112
terraform_gui.h
Window::IsShaded
bool IsShaded() const
Is window shaded currently?
Definition: window_gui.h:520
TRACK_BIT_LEFT
@ TRACK_BIT_LEFT
Left track.
Definition: track_type.h:44
NWidgetBase::pos_x
int pos_x
Horizontal position of top-left corner of the widget in the window.
Definition: widget_type.h:189
WC_BUILD_WAYPOINT
@ WC_BUILD_WAYPOINT
Build waypoint; Window numbers:
Definition: window_type.h:415
WID_BRAS_PLATFORM_LEN_3
@ WID_BRAS_PLATFORM_LEN_3
Button to select 3 tiles length station platforms.
Definition: rail_widget.h:49
WIDGET_LIST_END
static const int WIDGET_LIST_END
indicate the end of widgets' list for vararg functions
Definition: widget_type.h:20
VPM_Y_LIMITED
@ VPM_Y_LIMITED
Drag only in Y axis with limited size.
Definition: viewport_type.h:105
_build_depot_direction
static DiagDirection _build_depot_direction
Currently selected depot direction.
Definition: rail_gui.cpp:50
WWT_TEXT
@ WWT_TEXT
Pure simple text.
Definition: widget_type.h:56
BuildSignalWindow::DrawSignalSprite
void DrawSignalSprite(byte widget_index, SpriteID image) const
Draw dynamic a signal-sprite in a button in the signal GUI Draw the sprite +1px to the right and down...
Definition: rail_gui.cpp:1678
BuildRailStationWindow::filter_funcs
static GUIStationClassList::FilterFunction *const filter_funcs[]
Filter functions of the GUIStationClassList.
Definition: rail_gui.cpp:911
FONT_HEIGHT_NORMAL
#define FONT_HEIGHT_NORMAL
Height of characters in the normal (FS_NORMAL) font.
Definition: gfx_func.h:165
WC_SCEN_LAND_GEN
@ WC_SCEN_LAND_GEN
Landscape generation (in Scenario Editor); Window numbers:
Definition: window_type.h:441
HT_LINE
@ HT_LINE
used for autorail highlighting (longer stretches), lower bits: direction
Definition: tilehighlight_type.h:25
WID_BRW_SCROLL
@ WID_BRW_SCROLL
Scrollbar for the matrix.
Definition: rail_widget.h:112
ScaleGUITrad
static int ScaleGUITrad(int value)
Scale traditional pixel dimensions to GUI zoom level.
Definition: zoom_func.h:76
NWidget
static NWidgetPart NWidget(WidgetType tp, Colours col, int16 idx=-1)
Widget part function for starting a new 'real' widget.
Definition: widget_type.h:1207
COMPANY_SPECTATOR
@ COMPANY_SPECTATOR
The client is spectating.
Definition: company_type.h:35
RAILTYPE_END
@ RAILTYPE_END
Used for iterations.
Definition: rail_type.h:33
WID_BRW_WAYPOINT
@ WID_BRW_WAYPOINT
A single waypoint.
Definition: rail_widget.h:111
Scrollbar::IsVisible
bool IsVisible(uint16 item) const
Checks whether given current item is visible in the list.
Definition: widget_type.h:681
geometry_func.hpp
GUIList< StationClassID, StringFilter & >::FilterFunction
bool CDECL FilterFunction(const StationClassID *, StringFilter &)
Signature of filter function.
Definition: sortlist_type.h:49
OrthogonalTileArea::tile
TileIndex tile
The base tile of the area.
Definition: tilearea_type.h:19
GUISettings::semaphore_build_before
Year semaphore_build_before
build semaphore signals automatically before this year
Definition: settings_type.h:153
WID_BRAS_FILTER_EDITBOX
@ WID_BRAS_FILTER_EDITBOX
Filter text box for the station class list.
Definition: rail_widget.h:66
CloseWindowByClass
void CloseWindowByClass(WindowClass cls)
Close all windows of a given class.
Definition: window.cpp:1188
SetMinimalSize
static NWidgetPart SetMinimalSize(int16 x, int16 y)
Widget part function for setting the minimal size.
Definition: widget_type.h:1010
WID_BRAS_NEWST_LIST
@ WID_BRAS_NEWST_LIST
List with available newstation classes.
Definition: rail_widget.h:72
_build_tunnel_endtile
TileIndex _build_tunnel_endtile
The end of a tunnel; as hidden return from the tunnel build command for GUI purposes.
Definition: tunnelbridge_cmd.cpp:50
InitializeRailGui
void InitializeRailGui()
Initialize rail building GUI settings.
Definition: rail_gui.cpp:2064
StringFilter::ResetState
void ResetState()
Reset the matching state to process a new item.
Definition: stringfilter.cpp:88
WWT_PANEL
@ WWT_PANEL
Simple depressed panel.
Definition: widget_type.h:48
MarkTileDirtyByTile
void MarkTileDirtyByTile(TileIndex tile, int bridge_level_offset, int tile_height_override)
Mark a tile given by its index dirty for repaint.
Definition: viewport.cpp:1987
WID_BS_SEMAPHORE_PBS
@ WID_BS_SEMAPHORE_PBS
Build a semaphore path signal.
Definition: rail_widget.h:85
BuildRailDepotWindow
Definition: rail_gui.cpp:1880
GetCompanyRailtypes
RailTypes GetCompanyRailtypes(CompanyID company, bool introduces)
Get the rail types the given company can build.
Definition: rail.cpp:251
BuildRailStationWindow::line_height
uint line_height
Height of a single line in the newstation selection matrix (WID_BRAS_NEWST_LIST widget).
Definition: rail_gui.cpp:899
GetRailType
static RailType GetRailType(TileIndex t)
Gets the rail type of the given tile.
Definition: rail_map.h:115
Window::IsWidgetLowered
bool IsWidgetLowered(byte widget_index) const
Gets the lowered state of a widget.
Definition: window_gui.h:487
PlaceRail_Station
static void PlaceRail_Station(TileIndex tile)
Place a rail station.
Definition: rail_gui.cpp:189
StationClassID
StationClassID
Definition: newgrf_station.h:83
EventState
EventState
State of handling an event.
Definition: window_type.h:717
HT_RECT
@ HT_RECT
rectangle (stations, depots, ...)
Definition: tilehighlight_type.h:21
VPM_FIX_HORIZONTAL
@ VPM_FIX_HORIZONTAL
drag only in horizontal direction
Definition: viewport_type.h:102
VPM_X_AND_Y
@ VPM_X_AND_Y
area of land in X and Y directions
Definition: viewport_type.h:100
WID_BRAS_HIGHLIGHT_OFF
@ WID_BRAS_HIGHLIGHT_OFF
Button for turning coverage highlighting off.
Definition: rail_widget.h:57
GUIList::SetFiltering
void SetFiltering(Filtering f)
Import filter conditions.
Definition: sortlist_type.h:181
StringFilter::GetState
bool GetState() const
Get the matching state of the current item.
Definition: stringfilter_type.h:69
WD_IMGBTN_TOP
@ WD_IMGBTN_TOP
Top offset of image in the button.
Definition: window_gui.h:42
WID_BRAS_PLATFORM_NUM_5
@ WID_BRAS_PLATFORM_NUM_5
Button to select stations with 5 platforms.
Definition: rail_widget.h:43
WID_BRAS_PLATFORM_NUM_2
@ WID_BRAS_PLATFORM_NUM_2
Button to select stations with 2 platforms.
Definition: rail_widget.h:40
NewGRFClass::name
StringID name
Name of this class.
Definition: newgrf_class.h:39
BuildRailToolbarWindow::OnCTRLStateChange
EventState OnCTRLStateChange() override
The state of the control key has changed.
Definition: rail_gui.cpp:760
GUIList::Filter
bool Filter(FilterFunction *decide, F filter_data)
Filter the list.
Definition: sortlist_type.h:318
BuildRailWaypointWindow::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: rail_gui.cpp:2010
Window::FinishInitNested
void FinishInitNested(WindowNumber window_number=0)
Perform the second part of the initialization of a nested widget tree.
Definition: window.cpp:1776
DC_AUTO
@ DC_AUTO
don't allow building on structures
Definition: command_type.h:349
NWID_SPACER
@ NWID_SPACER
Invisible widget that takes some space.
Definition: widget_type.h:77
CcBuildRailTunnel
void CcBuildRailTunnel(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2, uint32 cmd)
Command callback for building a tunnel.
Definition: rail_gui.cpp:278
HT_DRAG_MASK
@ HT_DRAG_MASK
Mask for the tile drag-type modes.
Definition: tilehighlight_type.h:29
company_func.h
PickerWindowBase
Base class for windows opened from a toolbar.
Definition: window_gui.h:917
FindFirstTrack
static Track FindFirstTrack(TrackBits tracks)
Returns first Track from TrackBits or INVALID_TRACK.
Definition: track_func.h:176
WID_BRAS_IMAGE
@ WID_BRAS_IMAGE
Panel used at each cell of the matrix.
Definition: rail_widget.h:62
SetViewportCatchmentStation
void SetViewportCatchmentStation(const Station *st, bool sel)
Select or deselect station for coverage area highlight.
Definition: viewport.cpp:3524
IsLevelCrossingTile
static bool IsLevelCrossingTile(TileIndex t)
Return whether a tile is a level crossing tile.
Definition: road_map.h:94
ShowStationBuilder
static Window * ShowStationBuilder(Window *parent)
Open station build window.
Definition: rail_gui.cpp:1660
Window::top
int top
y position of top edge of the window
Definition: window_gui.h:313
BuildRailStationWindow::OnResize
void OnResize() override
Called after the window got resized.
Definition: rail_gui.cpp:1325
WID_BS_CONVERT
@ WID_BS_CONVERT
Convert the signal.
Definition: rail_widget.h:93
TileArea
OrthogonalTileArea TileArea
Shorthand for the much more common orthogonal tile area.
Definition: tilearea_type.h:102
rail_widget.h
RailtypeInfo::build_ew_rail
SpriteID build_ew_rail
button for building single rail in E-W direction
Definition: rail.h:152
TrackBits
TrackBits
Bitfield corresponding to Track.
Definition: track_type.h:38
BuildRailWaypointWindow
Definition: rail_gui.cpp:1962
DDSP_BUILD_SIGNALS
@ DDSP_BUILD_SIGNALS
Signal placement.
Definition: viewport_type.h:129
WD_MATRIX_BOTTOM
@ WD_MATRIX_BOTTOM
Offset at bottom of a matrix cell.
Definition: window_gui.h:81
BuildSignalWindow::sig_sprite_bottom_offset
int sig_sprite_bottom_offset
Maximum extent of signal GUI sprite from reference point towards bottom.
Definition: rail_gui.cpp:1669
station_map.h
BuildRailToolbarWindow::OnPlacePresize
void OnPlacePresize(Point pt, TileIndex tile) override
The user moves over the map when a tile highlight mode has been set when the special mouse mode has b...
Definition: rail_gui.cpp:754
window_func.h
BuildRailStationWindow::station_classes
GUIStationClassList station_classes
Available station classes.
Definition: rail_gui.cpp:912
GUIList::ForceRebuild
void ForceRebuild()
Force that a rebuild is needed.
Definition: sortlist_type.h:370
Window::ToggleWidgetLoweredState
void ToggleWidgetLoweredState(byte widget_index)
Invert the lowered/raised status of a widget.
Definition: window_gui.h:457
SoundSettings::click_beep
bool click_beep
Beep on a random selection of buttons.
Definition: settings_type.h:209
BuildSignalWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: rail_gui.cpp:1815
CMD_CONVERT_RAIL
@ CMD_CONVERT_RAIL
convert a rail type
Definition: command_type.h:191
lengthof
#define lengthof(x)
Return the length of an fixed size array.
Definition: stdafx.h:378
VPM_X_LIMITED
@ VPM_X_LIMITED
Drag only in X axis with limited size.
Definition: viewport_type.h:104
_place_depot_extra_track
static const Track _place_depot_extra_track[12]
Additional pieces of track to add at the entrance of a depot.
Definition: rail_gui.cpp:122
StationSpec::grf_prop
GRFFilePropsBase< NUM_CARGO+3 > grf_prop
Properties related the the grf file.
Definition: newgrf_station.h:125
stringfilter_type.h
NewGRFClass::Get
static NewGRFClass * Get(Tid cls_id)
Get a particular class.
Definition: newgrf_class_func.h:103
ShowTerraformToolbar
Window * ShowTerraformToolbar(Window *link)
Show the toolbar for terraforming in the game.
Definition: terraform_gui.cpp:357
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:2172
MarkWholeScreenDirty
void MarkWholeScreenDirty()
This function mark the whole screen as dirty.
Definition: gfx.cpp:1689
WID_BS_ELECTRIC_EXIT
@ WID_BS_ELECTRIC_EXIT
Build an electric exit block signal.
Definition: rail_widget.h:89
CA_TRAIN
@ CA_TRAIN
Catchment for train stations with "modified catchment" enabled.
Definition: station_type.h:79
WID_BRAS_PLATFORM_NUM_4
@ WID_BRAS_PLATFORM_NUM_4
Button to select stations with 4 platforms.
Definition: rail_widget.h:42
GUISettings::auto_remove_signals
bool auto_remove_signals
automatically remove signals when in the way during rail construction
Definition: settings_type.h:170
SetPIP
static NWidgetPart SetPIP(uint8 pre, uint8 inter, uint8 post)
Widget part function for setting a pre/inter/post spaces.
Definition: widget_type.h:1169
CloseWindowById
void CloseWindowById(WindowClass cls, WindowNumber number, bool force)
Close a window by its class and window number (if it is open).
Definition: window.cpp:1176
NWidgetBase::pos_y
int pos_y
Vertical position of top-left corner of the widget in the window.
Definition: widget_type.h:190
INVALID_TILE
static const TileIndex INVALID_TILE
The very nice invalid tile marker.
Definition: tile_type.h:88
GUISettings::station_platlength
byte station_platlength
the platform length, in tiles, for rail stations
Definition: settings_type.h:159
WID_BS_DRAG_SIGNALS_DENSITY_INCREASE
@ WID_BS_DRAG_SIGNALS_DENSITY_INCREASE
Increase the signal density.
Definition: rail_widget.h:96
_nested_signal_builder_widgets
static const NWidgetPart _nested_signal_builder_widgets[]
Nested widget definition of the build signal window.
Definition: rail_gui.cpp:1828
Axis
Axis
Allow incrementing of DiagDirDiff variables.
Definition: direction_type.h:123
engine_base.h
WID_BS_ELECTRIC_COMBO
@ WID_BS_ELECTRIC_COMBO
Build an electric combo block signal.
Definition: rail_widget.h:90
SetFill
static NWidgetPart SetFill(uint fill_x, uint fill_y)
Widget part function for setting filling.
Definition: widget_type.h:1076
InitializeRailGUI
void InitializeRailGUI()
Resets the rail GUI - sets default railtype to build and resets the signal GUI.
Definition: rail_gui.cpp:2156
BuildRailStationWindow::last_sorting
static Listing last_sorting
Default sorting of GUIStationClassList.
Definition: rail_gui.cpp:908
GetOtherTunnelBridgeEnd
static TileIndex GetOtherTunnelBridgeEnd(TileIndex t)
Determines type of the wormhole and returns its other end.
Definition: tunnelbridge_map.h:78
ResetSignalVariant
void ResetSignalVariant(int32 new_value)
Updates the current signal variant used in the signal GUI to the one adequate to current year.
Definition: rail_gui.cpp:2138
gui.h
WID_RAT_BUILD_NS
@ WID_RAT_BUILD_NS
Build rail along the game view Y axis.
Definition: rail_widget.h:17
BuildRailToolbarWindow::OnPlaceObjectAbort
void OnPlaceObjectAbort() override
The user cancelled a tile highlight mode that has been set.
Definition: rail_gui.cpp:738
BuildRailStationWindow::OnPaint
void OnPaint() override
The window must be repainted.
Definition: rail_gui.cpp:1146
BuildRailToolbarWindow::ModifyRailType
void ModifyRailType(RailType railtype)
Switch to another rail type.
Definition: rail_gui.cpp:468
WID_RAT_BUILD_DEPOT
@ WID_RAT_BUILD_DEPOT
Build a depot.
Definition: rail_widget.h:23
WC_BUILD_SIGNAL
@ WC_BUILD_SIGNAL
Build signal toolbar; Window numbers:
Definition: window_type.h:90
WID_BS_SEMAPHORE_ENTRY
@ WID_BS_SEMAPHORE_ENTRY
Build a semaphore entry block signal.
Definition: rail_widget.h:82
BuildSignalWindow::DrawWidget
void DrawWidget(const Rect &r, int widget) const override
Draw the contents of a nested widget.
Definition: rail_gui.cpp:1746
Window
Data structure for an opened window.
Definition: window_gui.h:279
BuildRailStationWindow::OnRealtimeTick
void OnRealtimeTick(uint delta_ms) override
Called periodically.
Definition: rail_gui.cpp:1511
GUIList::RebuildDone
void RebuildDone()
Notify the sortlist that the rebuild is done.
Definition: sortlist_type.h:380
StationSpec::callback_mask
byte callback_mask
Bitmask of station callbacks that have to be called.
Definition: newgrf_station.h:158
ShowSelectWaypointIfNeeded
void ShowSelectWaypointIfNeeded(const CommandContainer &cmd, TileArea ta)
Show the waypoint selection window when needed.
Definition: station_gui.cpp:2474
BuildRailToolbarWindow::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: rail_gui.cpp:616
Pool::PoolItem<&_company_pool >::IsValidID
static bool IsValidID(size_t index)
Tests whether given index can be used to get valid (non-nullptr) Titem.
Definition: pool_type.hpp:326
RailtypeInfo::rail_ew
CursorID rail_ew
Cursor for building rail in E-W direction.
Definition: rail.h:164
WID_BRAS_PLATFORM_NUM_3
@ WID_BRAS_PLATFORM_NUM_3
Button to select stations with 3 platforms.
Definition: rail_widget.h:41
Window::RaiseWidget
void RaiseWidget(byte widget_index)
Marks a widget as raised.
Definition: window_gui.h:477
WD_MATRIX_LEFT
@ WD_MATRIX_LEFT
Offset at left of a matrix cell.
Definition: window_gui.h:78
StationSpec::disallowed_lengths
byte disallowed_lengths
Bitmask of platform lengths available for the station.
Definition: newgrf_station.h:138
RailtypeInfo::strings
struct RailtypeInfo::@39 strings
Strings associated with the rail type.
Window::DrawWidgets
void DrawWidgets() const
Paint all widgets of a window.
Definition: widget.cpp:636
RAIL_TILE_DEPOT
@ RAIL_TILE_DEPOT
Depot (one entrance)
Definition: rail_map.h:26
GRFFilePropsBase::grffile
const struct GRFFile * grffile
grf file that introduced this entity
Definition: newgrf_commons.h:320
CommandContainer::tile
TileIndex tile
tile command being executed on.
Definition: command_type.h:480
BuildRailToolbarWindow::SetupRailToolbar
void SetupRailToolbar(RailType railtype)
Configures the rail toolbar for railtype given.
Definition: rail_gui.cpp:448
WID_BRAS_MATRIX
@ WID_BRAS_MATRIX
Matrix widget displaying the available stations.
Definition: rail_widget.h:61
Swap
static void Swap(T &a, T &b)
Type safe swap operation.
Definition: math_func.hpp:215
WD_IMGBTN_LEFT
@ WD_IMGBTN_LEFT
Left offset of the image in the button.
Definition: window_gui.h:40
Track
Track
These are used to specify a single track.
Definition: track_type.h:19
BuildRailStationWindow::GUIStationClassList
GUIList< StationClassID, StringFilter & > GUIStationClassList
Type definition for the list to hold available station classes.
Definition: rail_gui.cpp:904
VPM_X_AND_Y_LIMITED
@ VPM_X_AND_Y_LIMITED
area of land of limited size
Definition: viewport_type.h:101
NWID_SELECTION
@ NWID_SELECTION
Stacked widgets, only one visible at a time (eg in a panel with tabs).
Definition: widget_type.h:78
WID_BRAS_PLATFORM_DIR_Y
@ WID_BRAS_PLATFORM_DIR_Y
Button to select '\' view.
Definition: rail_widget.h:37
Window::IsWidgetDisabled
bool IsWidgetDisabled(byte widget_index) const
Gets the enabled/disabled status of a widget.
Definition: window_gui.h:415
RailtypeInfo::build_y_rail
SpriteID build_y_rail
button for building single rail in Y direction
Definition: rail.h:153
RailtypeInfo::signals
SpriteID signals[SIGTYPE_END][2][2]
signal GUI sprites (type, variant, state)
Definition: rail.h:158
Window::SetWidgetDirty
void SetWidgetDirty(byte widget_index) const
Invalidate a widget, i.e.
Definition: window.cpp:608
BuildRailStationWindow::SetStringParameters
void SetStringParameters(int widget) const override
Initialize string parameters for a widget.
Definition: rail_gui.cpp:1332
GetTunnelBridgeTransportType
static TransportType GetTunnelBridgeTransportType(TileIndex t)
Tunnel: Get the transport type of the tunnel (road or rail) Bridge: Get the transport type of the bri...
Definition: tunnelbridge_map.h:39
DIAGDIR_NE
@ DIAGDIR_NE
Northeast, upper right on your monitor.
Definition: direction_type.h:79
BuildRailClick_Remove
static void BuildRailClick_Remove(Window *w)
The "remove"-button click proc of the build-rail toolbar.
Definition: rail_gui.cpp:327
Rect
Specification of a rectangle with absolute coordinates of all edges.
Definition: geometry_type.hpp:47
Window::LowerWidget
void LowerWidget(byte widget_index)
Marks a widget as lowered.
Definition: window_gui.h:468
Company
Definition: company_base.h:115
RailTypes
RailTypes
The different railtypes we support, but then a bitmask of them.
Definition: rail_type.h:46
WID_BS_ELECTRIC_ENTRY
@ WID_BS_ELECTRIC_ENTRY
Build an electric entry block signal.
Definition: rail_widget.h:88
RailStationGUISettings::station_count
byte station_count
Number of custom stations (if newstations is true )
Definition: rail_gui.cpp:66
AWV_INCREASE
@ AWV_INCREASE
Arrow to the right or in case of RTL to the left.
Definition: widget_type.h:36
DrawStationTile
bool DrawStationTile(int x, int y, RailType railtype, Axis axis, StationClassID sclass, uint station)
Draw representation of a station tile for GUI purposes.
Definition: newgrf_station.cpp:780
STAT_CLASS_DFLT
@ STAT_CLASS_DFLT
Default station class.
Definition: newgrf_station.h:85
DDSP_REMOVE_STATION
@ DDSP_REMOVE_STATION
Station removal.
Definition: viewport_type.h:131
VPM_X_OR_Y
@ VPM_X_OR_Y
drag in X or Y direction
Definition: viewport_type.h:97
Window::DisableWidget
void DisableWidget(byte widget_index)
Sets a widget to disabled.
Definition: window_gui.h:396
NWidgetBase::current_x
uint current_x
Current horizontal size (after resizing).
Definition: widget_type.h:186
lastof
#define lastof(x)
Get the last element of an fixed size array.
Definition: stdafx.h:394
BuildRailStationWindow::SelectOtherClass
void SelectOtherClass(StationClassID station_class)
Select the specified station class.
Definition: rail_gui.cpp:1111
BuildRailStationWindow::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: rail_gui.cpp:1340
_waypoint_count
static byte _waypoint_count
Number of waypoint types.
Definition: rail_gui.cpp:51
WID_BRAS_NEWST_SCROLL
@ WID_BRAS_NEWST_SCROLL
Scrollbar of the WID_BRAS_NEWST_LIST.
Definition: rail_widget.h:73
ResetObjectToPlace
void ResetObjectToPlace()
Reset the cursor and mouse mode handling back to default (normal cursor, only clicking in windows).
Definition: viewport.cpp:3423
HT_SPECIAL
@ HT_SPECIAL
special mode used for highlighting while dragging (and for tunnels/docks)
Definition: tilehighlight_type.h:23
DrawWaypointSprite
void DrawWaypointSprite(int x, int y, int stat_id, RailType railtype)
Draw a waypoint.
Definition: waypoint.cpp:27
WD_IMGBTN_RIGHT
@ WD_IMGBTN_RIGHT
Right offset of the image in the button.
Definition: window_gui.h:41
Window::SetWidgetLoweredState
void SetWidgetLoweredState(byte widget_index, bool lowered_stat)
Sets the lowered/raised status of a widget.
Definition: window_gui.h:447
station_gui.h
CMD_BUILD_RAIL_STATION
@ CMD_BUILD_RAIL_STATION
build a rail station
Definition: command_type.h:182
BuildRailStationWindow::TagNameFilter
static bool CDECL TagNameFilter(StationClassID const *sc, StringFilter &filter)
Filter station classes by class name.
Definition: rail_gui.cpp:1045
SIG_SEMAPHORE
@ SIG_SEMAPHORE
Old-fashioned semaphore signal.
Definition: signal_type.h:18
WID_BRAS_PLATFORM_LEN_BEGIN
@ WID_BRAS_PLATFORM_LEN_BEGIN
Helper for determining the chosen platform length.
Definition: rail_widget.h:76
CMD_BUILD_SIGNAL_TRACK
@ CMD_BUILD_SIGNAL_TRACK
add signals along a track (by dragging)
Definition: command_type.h:305
VPM_SIGNALDIRS
@ VPM_SIGNALDIRS
similar to VMP_RAILDIRS, but with different cursor
Definition: viewport_type.h:107
GUISettings::default_signal_type
uint8 default_signal_type
the signal type to build by default.
Definition: settings_type.h:156
BuildRailStationWindow::filter_editbox
QueryString filter_editbox
Filter editbox.
Definition: rail_gui.cpp:914
WID_BRAS_PLATFORM_LEN_2
@ WID_BRAS_PLATFORM_LEN_2
Button to select 2 tiles length station platforms.
Definition: rail_widget.h:48
WID_BRAS_PLATFORM_NUM_1
@ WID_BRAS_PLATFORM_NUM_1
Button to select stations with a single platform.
Definition: rail_widget.h:39
StringFilter
String filter and state.
Definition: stringfilter_type.h:31
WID_BRAS_SHOW_NEWST_ADDITIONS
@ WID_BRAS_SHOW_NEWST_ADDITIONS
Selection for newstation class selection list.
Definition: rail_widget.h:68
DropDownListIconItem
List item with icon and string.
Definition: dropdown_type.h:82
BuildRailStationWindow::OnInvalidateData
void OnInvalidateData(int data=0, bool gui_scope=true) override
Some data on this window has become invalid.
Definition: rail_gui.cpp:1116
RailStationGUISettings::orientation
Axis orientation
Currently selected rail station orientation.
Definition: rail_gui.cpp:61
WWT_TEXTBTN
@ WWT_TEXTBTN
(Toggle) Button with text
Definition: widget_type.h:53
BuildRailToolbarWindow::railtype
RailType railtype
Rail type to build.
Definition: rail_gui.cpp:424
ClientSettings::gui
GUISettings gui
settings related to the GUI
Definition: settings_type.h:593
TileHighlightData::selend
Point selend
The location where the drag currently ends.
Definition: tilehighlight_type.h:61
HT_DIR_X
@ HT_DIR_X
X direction.
Definition: tilehighlight_type.h:33
AWV_DECREASE
@ AWV_DECREASE
Arrow to the left or in case of RTL to the right.
Definition: widget_type.h:35
BuildRailDepotWindow::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: rail_gui.cpp:1887
WID_BRAS_PLATFORM_LEN_7
@ WID_BRAS_PLATFORM_LEN_7
Button to select 7 tiles length station platforms.
Definition: rail_widget.h:53
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:162
_station_builder_desc
static WindowDesc _station_builder_desc(WDP_AUTO, "build_station_rail", 350, 0, WC_BUILD_STATION, WC_BUILD_TOOLBAR, WDF_CONSTRUCTION, _nested_station_builder_widgets, lengthof(_nested_station_builder_widgets), &BuildRailStationWindow::hotkeys)
High level window description of the station-build window (default & newGRF)
StationSettings::modified_catchment
bool modified_catchment
different-size catchment areas
Definition: settings_type.h:547
TileVirtXY
static TileIndex TileVirtXY(uint x, uint y)
Get a tile from the virtual XY-coordinate.
Definition: map_func.h:194
Hotkey
All data for a single hotkey.
Definition: hotkeys.h:22
RailtypeInfo::convert_rail
SpriteID convert_rail
button for converting rail
Definition: rail.h:157
hotkeys.h
ReinitGuiAfterToggleElrail
void ReinitGuiAfterToggleElrail(bool disable)
Re-initialize rail-build toolbar after toggling support for electric trains.
Definition: rail_gui.cpp:2074
INVALID_RAILTYPE
@ INVALID_RAILTYPE
Flag for invalid railtype.
Definition: rail_type.h:34
WWT_SHADEBOX
@ WWT_SHADEBOX
Shade box (at top-right of a window, between WWT_DEBUGBOX and WWT_DEFSIZEBOX)
Definition: widget_type.h:62
WN_GAME_OPTIONS_GAME_SETTINGS
@ WN_GAME_OPTIONS_GAME_SETTINGS
Game settings.
Definition: window_type.h:19
Window::Close
virtual void Close()
Hide the window and all its child windows, and mark them for a later deletion.
Definition: window.cpp:1092
RAILTYPE_BEGIN
@ RAILTYPE_BEGIN
Used for iterations.
Definition: rail_type.h:28
NWidgetMatrix::SetClicked
void SetClicked(int clicked)
Sets the clicked widget in the matrix.
Definition: widget.cpp:1610
AXIS_X
@ AXIS_X
The X axis.
Definition: direction_type.h:124
SetDefaultRailGui
static void SetDefaultRailGui()
Set the initial (default) railtype to use.
Definition: rail_gui.cpp:2086
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:107