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00012 #include "stdafx.h"
00013 #include "gui.h"
00014 #include "window_gui.h"
00015 #include "station_gui.h"
00016 #include "terraform_gui.h"
00017 #include "viewport_func.h"
00018 #include "command_func.h"
00019 #include "waypoint_func.h"
00020 #include "newgrf_station.h"
00021 #include "company_base.h"
00022 #include "strings_func.h"
00023 #include "window_func.h"
00024 #include "date_func.h"
00025 #include "sound_func.h"
00026 #include "company_func.h"
00027 #include "widgets/dropdown_type.h"
00028 #include "tunnelbridge.h"
00029 #include "tilehighlight_func.h"
00030 #include "spritecache.h"
00031 #include "core/geometry_func.hpp"
00032 #include "hotkeys.h"
00033 #include "engine_base.h"
00034 #include "vehicle_func.h"
00035 #include "zoom_func.h"
00036
00037 #include "station_map.h"
00038 #include "tunnelbridge_map.h"
00039
00040 #include "table/strings.h"
00041
00042 static RailType _cur_railtype;
00043 static bool _remove_button_clicked;
00044 static DiagDirection _build_depot_direction;
00045 static byte _waypoint_count = 1;
00046 static byte _cur_waypoint_type;
00047 static bool _convert_signal_button;
00048 static SignalVariant _cur_signal_variant;
00049 static SignalType _cur_signal_type;
00050
00051
00052 static const SignalType _default_signal_type[] = {SIGTYPE_NORMAL, SIGTYPE_PBS, SIGTYPE_PBS_ONEWAY};
00053
00054 struct RailStationGUISettings {
00055 Axis orientation;
00056
00057 bool newstations;
00058 StationClassID station_class;
00059 byte station_type;
00060 byte station_count;
00061 };
00062 static RailStationGUISettings _railstation;
00063
00064
00065 static void HandleStationPlacement(TileIndex start, TileIndex end);
00066 static void ShowBuildTrainDepotPicker(Window *parent);
00067 static void ShowBuildWaypointPicker(Window *parent);
00068 static void ShowStationBuilder(Window *parent);
00069 static void ShowSignalBuilder(Window *parent);
00070
00075 static bool IsStationAvailable(const StationSpec *statspec)
00076 {
00077 if (statspec == NULL || !HasBit(statspec->callback_mask, CBM_STATION_AVAIL)) return true;
00078
00079 uint16 cb_res = GetStationCallback(CBID_STATION_AVAILABILITY, 0, 0, statspec, NULL, INVALID_TILE);
00080 if (cb_res == CALLBACK_FAILED) return true;
00081
00082 return Convert8bitBooleanCallback(statspec->grf_prop.grffile, CBID_STATION_AVAILABILITY, cb_res);
00083 }
00084
00085 void CcPlaySound1E(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00086 {
00087 if (result.Succeeded()) SndPlayTileFx(SND_20_SPLAT_2, tile);
00088 }
00089
00090 static void GenericPlaceRail(TileIndex tile, int cmd)
00091 {
00092 DoCommandP(tile, _cur_railtype, cmd,
00093 _remove_button_clicked ?
00094 CMD_REMOVE_SINGLE_RAIL | CMD_MSG(STR_ERROR_CAN_T_REMOVE_RAILROAD_TRACK) :
00095 CMD_BUILD_SINGLE_RAIL | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_TRACK),
00096 CcPlaySound1E);
00097 }
00098
00106 static void PlaceExtraDepotRail(TileIndex tile, DiagDirection dir, Track track)
00107 {
00108 if (GetRailTileType(tile) != RAIL_TILE_NORMAL) return;
00109 if ((GetTrackBits(tile) & DiagdirReachesTracks(dir)) == 0) return;
00110
00111 DoCommandP(tile, _cur_railtype, track, CMD_BUILD_SINGLE_RAIL);
00112 }
00113
00115 static const Track _place_depot_extra_track[12] = {
00116 TRACK_LEFT, TRACK_UPPER, TRACK_UPPER, TRACK_RIGHT,
00117 TRACK_X, TRACK_Y, TRACK_X, TRACK_Y,
00118 TRACK_LOWER, TRACK_LEFT, TRACK_RIGHT, TRACK_LOWER,
00119 };
00120
00122 static const DiagDirection _place_depot_extra_dir[12] = {
00123 DIAGDIR_SE, DIAGDIR_SW, DIAGDIR_SE, DIAGDIR_SW,
00124 DIAGDIR_SW, DIAGDIR_NW, DIAGDIR_NE, DIAGDIR_SE,
00125 DIAGDIR_NW, DIAGDIR_NE, DIAGDIR_NW, DIAGDIR_NE,
00126 };
00127
00128 void CcRailDepot(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00129 {
00130 if (result.Failed()) return;
00131
00132 DiagDirection dir = (DiagDirection)p2;
00133
00134 SndPlayTileFx(SND_20_SPLAT_2, tile);
00135 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00136
00137 tile += TileOffsByDiagDir(dir);
00138
00139 if (IsTileType(tile, MP_RAILWAY)) {
00140 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir], _place_depot_extra_track[dir]);
00141 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir + 4], _place_depot_extra_track[dir + 4]);
00142 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir + 8], _place_depot_extra_track[dir + 8]);
00143 }
00144 }
00145
00150 static void PlaceRail_Waypoint(TileIndex tile)
00151 {
00152 if (_remove_button_clicked) {
00153 VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_REMOVE_STATION);
00154 return;
00155 }
00156
00157 Axis axis = GetAxisForNewWaypoint(tile);
00158 if (IsValidAxis(axis)) {
00159
00160 VpStartPlaceSizing(tile, axis == AXIS_X ? VPM_FIX_X : VPM_FIX_Y, DDSP_BUILD_STATION);
00161 } else {
00162
00163
00164 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));
00165 }
00166 }
00167
00168 void CcStation(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00169 {
00170 if (result.Failed()) return;
00171
00172 SndPlayTileFx(SND_20_SPLAT_2, tile);
00173
00174 if (_railstation.station_class == STAT_CLASS_DFLT && _railstation.station_type == 0 && !_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00175 }
00176
00181 static void PlaceRail_Station(TileIndex tile)
00182 {
00183 if (_remove_button_clicked) {
00184 VpStartPlaceSizing(tile, VPM_X_AND_Y_LIMITED, DDSP_REMOVE_STATION);
00185 VpSetPlaceSizingLimit(-1);
00186 } else if (_settings_client.gui.station_dragdrop) {
00187 VpStartPlaceSizing(tile, VPM_X_AND_Y_LIMITED, DDSP_BUILD_STATION);
00188 VpSetPlaceSizingLimit(_settings_game.station.station_spread);
00189 } else {
00190 uint32 p1 = _cur_railtype | _railstation.orientation << 4 | _settings_client.gui.station_numtracks << 8 | _settings_client.gui.station_platlength << 16 | _ctrl_pressed << 24;
00191 uint32 p2 = _railstation.station_class | _railstation.station_type << 8 | INVALID_STATION << 16;
00192
00193 int w = _settings_client.gui.station_numtracks;
00194 int h = _settings_client.gui.station_platlength;
00195 if (!_railstation.orientation) Swap(w, h);
00196
00197 CommandContainer cmdcont = { tile, p1, p2, CMD_BUILD_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_STATION), CcStation, "" };
00198 ShowSelectStationIfNeeded(cmdcont, TileArea(tile, w, h));
00199 }
00200 }
00201
00207 static void GenericPlaceSignals(TileIndex tile)
00208 {
00209 TrackBits trackbits = TrackStatusToTrackBits(GetTileTrackStatus(tile, TRANSPORT_RAIL, 0));
00210
00211 if (trackbits & TRACK_BIT_VERT) {
00212 trackbits = (_tile_fract_coords.x <= _tile_fract_coords.y) ? TRACK_BIT_RIGHT : TRACK_BIT_LEFT;
00213 }
00214
00215 if (trackbits & TRACK_BIT_HORZ) {
00216 trackbits = (_tile_fract_coords.x + _tile_fract_coords.y <= 15) ? TRACK_BIT_UPPER : TRACK_BIT_LOWER;
00217 }
00218
00219 Track track = FindFirstTrack(trackbits);
00220
00221 if (_remove_button_clicked) {
00222 DoCommandP(tile, track, 0, CMD_REMOVE_SIGNALS | CMD_MSG(STR_ERROR_CAN_T_REMOVE_SIGNALS_FROM), CcPlaySound1E);
00223 } else {
00224 const Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
00225
00226
00227 static const uint cycle_bounds[] = {SIGTYPE_NORMAL | (SIGTYPE_LAST_NOPBS << 3), SIGTYPE_PBS | (SIGTYPE_LAST << 3), SIGTYPE_NORMAL | (SIGTYPE_LAST << 3)};
00228
00229
00230 uint32 p1 = track;
00231
00232 if (w != NULL) {
00233
00234 SB(p1, 3, 1, _ctrl_pressed);
00235 SB(p1, 4, 1, _cur_signal_variant);
00236 SB(p1, 5, 3, _cur_signal_type);
00237 SB(p1, 8, 1, _convert_signal_button);
00238 SB(p1, 9, 6, cycle_bounds[_settings_client.gui.cycle_signal_types]);
00239 } else {
00240 SB(p1, 3, 1, _ctrl_pressed);
00241 SB(p1, 4, 1, (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC));
00242 SB(p1, 5, 3, _default_signal_type[_settings_client.gui.default_signal_type]);
00243 SB(p1, 8, 1, 0);
00244 SB(p1, 9, 6, cycle_bounds[_settings_client.gui.cycle_signal_types]);
00245 }
00246
00247 DoCommandP(tile, p1, 0, CMD_BUILD_SIGNALS |
00248 CMD_MSG((w != NULL && _convert_signal_button) ? STR_ERROR_SIGNAL_CAN_T_CONVERT_SIGNALS_HERE : STR_ERROR_CAN_T_BUILD_SIGNALS_HERE),
00249 CcPlaySound1E);
00250 }
00251 }
00252
00258 static void PlaceRail_Bridge(TileIndex tile, Window *w)
00259 {
00260 if (IsBridgeTile(tile)) {
00261 TileIndex other_tile = GetOtherTunnelBridgeEnd(tile);
00262 Point pt = {0, 0};
00263 w->OnPlaceMouseUp(VPM_X_OR_Y, DDSP_BUILD_BRIDGE, pt, tile, other_tile);
00264 } else {
00265 VpStartPlaceSizing(tile, VPM_X_OR_Y, DDSP_BUILD_BRIDGE);
00266 }
00267 }
00268
00270 void CcBuildRailTunnel(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00271 {
00272 if (result.Succeeded()) {
00273 SndPlayTileFx(SND_20_SPLAT_2, tile);
00274 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00275 } else {
00276 SetRedErrorSquare(_build_tunnel_endtile);
00277 }
00278 }
00279
00280
00282 enum RailToolbarWidgets {
00283 RTW_CAPTION,
00284 RTW_BUILD_NS,
00285 RTW_BUILD_X,
00286 RTW_BUILD_EW,
00287 RTW_BUILD_Y,
00288 RTW_AUTORAIL,
00289 RTW_DEMOLISH,
00290 RTW_BUILD_DEPOT,
00291 RTW_BUILD_WAYPOINT,
00292 RTW_BUILD_STATION,
00293 RTW_BUILD_SIGNALS,
00294 RTW_BUILD_BRIDGE,
00295 RTW_BUILD_TUNNEL,
00296 RTW_REMOVE,
00297 RTW_CONVERT_RAIL,
00298 };
00299
00300
00305 static void ToggleRailButton_Remove(Window *w)
00306 {
00307 DeleteWindowById(WC_SELECT_STATION, 0);
00308 w->ToggleWidgetLoweredState(RTW_REMOVE);
00309 w->SetWidgetDirty(RTW_REMOVE);
00310 _remove_button_clicked = w->IsWidgetLowered(RTW_REMOVE);
00311 SetSelectionRed(_remove_button_clicked);
00312 }
00313
00319 static bool RailToolbar_CtrlChanged(Window *w)
00320 {
00321 if (w->IsWidgetDisabled(RTW_REMOVE)) return false;
00322
00323
00324 for (uint i = RTW_BUILD_NS; i <= RTW_BUILD_STATION; i++) {
00325 if ((i <= RTW_AUTORAIL || i >= RTW_BUILD_WAYPOINT) && w->IsWidgetLowered(i)) {
00326 ToggleRailButton_Remove(w);
00327 return true;
00328 }
00329 }
00330
00331 return false;
00332 }
00333
00334
00340 static void BuildRailClick_Remove(Window *w)
00341 {
00342 if (w->IsWidgetDisabled(RTW_REMOVE)) return;
00343 ToggleRailButton_Remove(w);
00344 SndPlayFx(SND_15_BEEP);
00345
00346
00347 if (w->IsWidgetLowered(RTW_BUILD_STATION)) {
00348 if (_remove_button_clicked) {
00349
00350 if (!_settings_client.gui.station_dragdrop) {
00351 SetTileSelectSize(1, 1);
00352 } else {
00353 VpSetPlaceSizingLimit(-1);
00354 }
00355 } else {
00356
00357 if (!_settings_client.gui.station_dragdrop) {
00358 int x = _settings_client.gui.station_numtracks;
00359 int y = _settings_client.gui.station_platlength;
00360 if (_railstation.orientation == 0) Swap(x, y);
00361 SetTileSelectSize(x, y);
00362 } else {
00363 VpSetPlaceSizingLimit(_settings_game.station.station_spread);
00364 }
00365 }
00366 }
00367 }
00368
00369 static void DoRailroadTrack(int mode)
00370 {
00371 DoCommandP(TileVirtXY(_thd.selstart.x, _thd.selstart.y), TileVirtXY(_thd.selend.x, _thd.selend.y), _cur_railtype | (mode << 4),
00372 _remove_button_clicked ?
00373 CMD_REMOVE_RAILROAD_TRACK | CMD_MSG(STR_ERROR_CAN_T_REMOVE_RAILROAD_TRACK) :
00374 CMD_BUILD_RAILROAD_TRACK | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_TRACK));
00375 }
00376
00377 static void HandleAutodirPlacement()
00378 {
00379 int trackstat = _thd.drawstyle & HT_DIR_MASK;
00380
00381 if (_thd.drawstyle & HT_RAIL) {
00382 GenericPlaceRail(TileVirtXY(_thd.selend.x, _thd.selend.y), trackstat);
00383 return;
00384 }
00385
00386 DoRailroadTrack(trackstat);
00387 }
00388
00395 static void HandleAutoSignalPlacement()
00396 {
00397 uint32 p2 = GB(_thd.drawstyle, 0, 3);
00398
00399 if ((_thd.drawstyle & HT_DRAG_MASK) == HT_RECT) {
00400 GenericPlaceSignals(TileVirtXY(_thd.selend.x, _thd.selend.y));
00401 return;
00402 }
00403
00404 const Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
00405
00406 if (w != NULL) {
00407
00408 SB(p2, 3, 1, 0);
00409 SB(p2, 4, 1, _cur_signal_variant);
00410 SB(p2, 6, 1, _ctrl_pressed);
00411 SB(p2, 7, 3, _cur_signal_type);
00412 SB(p2, 24, 8, _settings_client.gui.drag_signals_density);
00413 } else {
00414 SB(p2, 3, 1, 0);
00415 SB(p2, 4, 1, (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC));
00416 SB(p2, 6, 1, _ctrl_pressed);
00417 SB(p2, 7, 3, _default_signal_type[_settings_client.gui.default_signal_type]);
00418 SB(p2, 24, 8, _settings_client.gui.drag_signals_density);
00419 }
00420
00421
00422
00423 DoCommandP(TileVirtXY(_thd.selstart.x, _thd.selstart.y), TileVirtXY(_thd.selend.x, _thd.selend.y), p2,
00424 _remove_button_clicked ?
00425 CMD_REMOVE_SIGNAL_TRACK | CMD_MSG(STR_ERROR_CAN_T_REMOVE_SIGNALS_FROM) :
00426 CMD_BUILD_SIGNAL_TRACK | CMD_MSG(STR_ERROR_CAN_T_BUILD_SIGNALS_HERE),
00427 CcPlaySound1E);
00428 }
00429
00430
00432 struct BuildRailToolbarWindow : Window {
00433 RailType railtype;
00434 int last_user_action;
00435
00436 BuildRailToolbarWindow(const WindowDesc *desc, WindowNumber window_number, RailType railtype) : Window()
00437 {
00438 this->InitNested(desc);
00439 this->SetupRailToolbar(railtype);
00440 this->DisableWidget(RTW_REMOVE);
00441 this->last_user_action = WIDGET_LIST_END;
00442
00443 if (_settings_client.gui.link_terraform_toolbar) ShowTerraformToolbar(this);
00444 }
00445
00446 ~BuildRailToolbarWindow()
00447 {
00448 if (_settings_client.gui.link_terraform_toolbar) DeleteWindowById(WC_SCEN_LAND_GEN, 0, false);
00449 }
00450
00455 void SetupRailToolbar(RailType railtype)
00456 {
00457 this->railtype = railtype;
00458 const RailtypeInfo *rti = GetRailTypeInfo(railtype);
00459
00460 assert(railtype < RAILTYPE_END);
00461 this->GetWidget<NWidgetCore>(RTW_BUILD_NS)->widget_data = rti->gui_sprites.build_ns_rail;
00462 this->GetWidget<NWidgetCore>(RTW_BUILD_X)->widget_data = rti->gui_sprites.build_x_rail;
00463 this->GetWidget<NWidgetCore>(RTW_BUILD_EW)->widget_data = rti->gui_sprites.build_ew_rail;
00464 this->GetWidget<NWidgetCore>(RTW_BUILD_Y)->widget_data = rti->gui_sprites.build_y_rail;
00465 this->GetWidget<NWidgetCore>(RTW_AUTORAIL)->widget_data = rti->gui_sprites.auto_rail;
00466 this->GetWidget<NWidgetCore>(RTW_BUILD_DEPOT)->widget_data = rti->gui_sprites.build_depot;
00467 this->GetWidget<NWidgetCore>(RTW_CONVERT_RAIL)->widget_data = rti->gui_sprites.convert_rail;
00468 this->GetWidget<NWidgetCore>(RTW_BUILD_TUNNEL)->widget_data = rti->gui_sprites.build_tunnel;
00469 }
00470
00475 void ModifyRailType(RailType railtype)
00476 {
00477 this->SetupRailToolbar(railtype);
00478 this->ReInit();
00479 }
00480
00481 void UpdateRemoveWidgetStatus(int clicked_widget)
00482 {
00483 switch (clicked_widget) {
00484 case RTW_REMOVE:
00485
00486
00487 return;
00488
00489 case RTW_BUILD_NS:
00490 case RTW_BUILD_X:
00491 case RTW_BUILD_EW:
00492 case RTW_BUILD_Y:
00493 case RTW_AUTORAIL:
00494 case RTW_BUILD_WAYPOINT:
00495 case RTW_BUILD_STATION:
00496 case RTW_BUILD_SIGNALS:
00497
00498
00499 this->SetWidgetDisabledState(RTW_REMOVE, !this->IsWidgetLowered(clicked_widget));
00500 break;
00501
00502 default:
00503
00504
00505 this->DisableWidget(RTW_REMOVE);
00506 this->RaiseWidget(RTW_REMOVE);
00507 break;
00508 }
00509 }
00510
00511 virtual void SetStringParameters(int widget) const
00512 {
00513 if (widget == RTW_CAPTION) {
00514 const RailtypeInfo *rti = GetRailTypeInfo(this->railtype);
00515 if (rti->max_speed > 0) {
00516 SetDParam(0, STR_TOOLBAR_RAILTYPE_VELOCITY);
00517 SetDParam(1, rti->strings.toolbar_caption);
00518 SetDParam(2, rti->max_speed);
00519 } else {
00520 SetDParam(0, rti->strings.toolbar_caption);
00521 }
00522 }
00523 }
00524
00525 virtual void OnClick(Point pt, int widget, int click_count)
00526 {
00527 if (widget < RTW_BUILD_NS) return;
00528
00529 _remove_button_clicked = false;
00530 switch (widget) {
00531 case RTW_BUILD_NS:
00532 HandlePlacePushButton(this, RTW_BUILD_NS, GetRailTypeInfo(_cur_railtype)->cursor.rail_ns, HT_LINE | HT_DIR_VL);
00533 this->last_user_action = widget;
00534 break;
00535
00536 case RTW_BUILD_X:
00537 HandlePlacePushButton(this, RTW_BUILD_X, GetRailTypeInfo(_cur_railtype)->cursor.rail_swne, HT_LINE | HT_DIR_X);
00538 this->last_user_action = widget;
00539 break;
00540
00541 case RTW_BUILD_EW:
00542 HandlePlacePushButton(this, RTW_BUILD_EW, GetRailTypeInfo(_cur_railtype)->cursor.rail_ew, HT_LINE | HT_DIR_HL);
00543 this->last_user_action = widget;
00544 break;
00545
00546 case RTW_BUILD_Y:
00547 HandlePlacePushButton(this, RTW_BUILD_Y, GetRailTypeInfo(_cur_railtype)->cursor.rail_nwse, HT_LINE | HT_DIR_Y);
00548 this->last_user_action = widget;
00549 break;
00550
00551 case RTW_AUTORAIL:
00552 HandlePlacePushButton(this, RTW_AUTORAIL, GetRailTypeInfo(_cur_railtype)->cursor.autorail, HT_RAIL);
00553 this->last_user_action = widget;
00554 break;
00555
00556 case RTW_DEMOLISH:
00557 HandlePlacePushButton(this, RTW_DEMOLISH, ANIMCURSOR_DEMOLISH, HT_RECT | HT_DIAGONAL);
00558 this->last_user_action = widget;
00559 break;
00560
00561 case RTW_BUILD_DEPOT:
00562 if (HandlePlacePushButton(this, RTW_BUILD_DEPOT, GetRailTypeInfo(_cur_railtype)->cursor.depot, HT_RECT)) {
00563 ShowBuildTrainDepotPicker(this);
00564 this->last_user_action = widget;
00565 }
00566 break;
00567
00568 case RTW_BUILD_WAYPOINT:
00569 this->last_user_action = widget;
00570 _waypoint_count = StationClass::GetCount(STAT_CLASS_WAYP);
00571 if (HandlePlacePushButton(this, RTW_BUILD_WAYPOINT, SPR_CURSOR_WAYPOINT, HT_RECT) && _waypoint_count > 1) {
00572 ShowBuildWaypointPicker(this);
00573 }
00574 break;
00575
00576 case RTW_BUILD_STATION:
00577 if (HandlePlacePushButton(this, RTW_BUILD_STATION, SPR_CURSOR_RAIL_STATION, HT_RECT)) {
00578 ShowStationBuilder(this);
00579 this->last_user_action = widget;
00580 }
00581 break;
00582
00583 case RTW_BUILD_SIGNALS: {
00584 this->last_user_action = widget;
00585 bool started = HandlePlacePushButton(this, RTW_BUILD_SIGNALS, ANIMCURSOR_BUILDSIGNALS, HT_RECT);
00586 if (started && _settings_client.gui.enable_signal_gui != _ctrl_pressed) {
00587 ShowSignalBuilder(this);
00588 }
00589 break;
00590 }
00591
00592 case RTW_BUILD_BRIDGE:
00593 HandlePlacePushButton(this, RTW_BUILD_BRIDGE, SPR_CURSOR_BRIDGE, HT_RECT);
00594 this->last_user_action = widget;
00595 break;
00596
00597 case RTW_BUILD_TUNNEL:
00598 HandlePlacePushButton(this, RTW_BUILD_TUNNEL, GetRailTypeInfo(_cur_railtype)->cursor.tunnel, HT_SPECIAL);
00599 this->last_user_action = widget;
00600 break;
00601
00602 case RTW_REMOVE:
00603 BuildRailClick_Remove(this);
00604 break;
00605
00606 case RTW_CONVERT_RAIL:
00607 HandlePlacePushButton(this, RTW_CONVERT_RAIL, GetRailTypeInfo(_cur_railtype)->cursor.convert, HT_RECT | HT_DIAGONAL);
00608 this->last_user_action = widget;
00609 break;
00610
00611 default: NOT_REACHED();
00612 }
00613 this->UpdateRemoveWidgetStatus(widget);
00614 if (_ctrl_pressed) RailToolbar_CtrlChanged(this);
00615 }
00616
00617 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00618 {
00619 int num = CheckHotkeyMatch(railtoolbar_hotkeys, keycode, this);
00620 if (num == -1) return ES_NOT_HANDLED;
00621 this->OnClick(Point(), num, 1);
00622 MarkTileDirtyByTile(TileVirtXY(_thd.pos.x, _thd.pos.y));
00623 return ES_HANDLED;
00624 }
00625
00626 virtual void OnPlaceObject(Point pt, TileIndex tile)
00627 {
00628 switch (this->last_user_action) {
00629 case RTW_BUILD_NS:
00630 VpStartPlaceSizing(tile, VPM_FIX_VERTICAL | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00631 break;
00632
00633 case RTW_BUILD_X:
00634 VpStartPlaceSizing(tile, VPM_FIX_Y | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00635 break;
00636
00637 case RTW_BUILD_EW:
00638 VpStartPlaceSizing(tile, VPM_FIX_HORIZONTAL | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00639 break;
00640
00641 case RTW_BUILD_Y:
00642 VpStartPlaceSizing(tile, VPM_FIX_X | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00643 break;
00644
00645 case RTW_AUTORAIL:
00646 VpStartPlaceSizing(tile, VPM_RAILDIRS, DDSP_PLACE_RAIL);
00647 break;
00648
00649 case RTW_DEMOLISH:
00650 PlaceProc_DemolishArea(tile);
00651 break;
00652
00653 case RTW_BUILD_DEPOT:
00654 DoCommandP(tile, _cur_railtype, _build_depot_direction,
00655 CMD_BUILD_TRAIN_DEPOT | CMD_MSG(STR_ERROR_CAN_T_BUILD_TRAIN_DEPOT),
00656 CcRailDepot);
00657 break;
00658
00659 case RTW_BUILD_WAYPOINT:
00660 PlaceRail_Waypoint(tile);
00661 break;
00662
00663 case RTW_BUILD_STATION:
00664 PlaceRail_Station(tile);
00665 break;
00666
00667 case RTW_BUILD_SIGNALS:
00668 VpStartPlaceSizing(tile, VPM_SIGNALDIRS, DDSP_BUILD_SIGNALS);
00669 break;
00670
00671 case RTW_BUILD_BRIDGE:
00672 PlaceRail_Bridge(tile, this);
00673 break;
00674
00675 case RTW_BUILD_TUNNEL:
00676 DoCommandP(tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0, CMD_BUILD_TUNNEL | CMD_MSG(STR_ERROR_CAN_T_BUILD_TUNNEL_HERE), CcBuildRailTunnel);
00677 break;
00678
00679 case RTW_CONVERT_RAIL:
00680 VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_CONVERT_RAIL);
00681 break;
00682
00683 default: NOT_REACHED();
00684 }
00685 }
00686
00687 virtual void OnPlaceDrag(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt)
00688 {
00689
00690 if (FindWindowById(WC_BUILD_SIGNAL, 0) != NULL && _convert_signal_button && this->IsWidgetLowered(RTW_BUILD_SIGNALS)) return;
00691
00692 VpSelectTilesWithMethod(pt.x, pt.y, select_method);
00693 }
00694
00695 virtual void OnPlaceMouseUp(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt, TileIndex start_tile, TileIndex end_tile)
00696 {
00697 if (pt.x != -1) {
00698 switch (select_proc) {
00699 default: NOT_REACHED();
00700 case DDSP_BUILD_BRIDGE:
00701 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00702 ShowBuildBridgeWindow(start_tile, end_tile, TRANSPORT_RAIL, _cur_railtype);
00703 break;
00704
00705 case DDSP_PLACE_RAIL:
00706 HandleAutodirPlacement();
00707 break;
00708
00709 case DDSP_BUILD_SIGNALS:
00710 HandleAutoSignalPlacement();
00711 break;
00712
00713 case DDSP_DEMOLISH_AREA:
00714 GUIPlaceProcDragXY(select_proc, start_tile, end_tile);
00715 break;
00716
00717 case DDSP_CONVERT_RAIL:
00718 DoCommandP(end_tile, start_tile, _cur_railtype | (_ctrl_pressed ? 0x10 : 0), CMD_CONVERT_RAIL | CMD_MSG(STR_ERROR_CAN_T_CONVERT_RAIL), CcPlaySound10);
00719 break;
00720
00721 case DDSP_REMOVE_STATION:
00722 case DDSP_BUILD_STATION:
00723 if (this->IsWidgetLowered(RTW_BUILD_STATION)) {
00724
00725 if (_remove_button_clicked) {
00726 DoCommandP(end_tile, start_tile, _ctrl_pressed ? 0 : 1, CMD_REMOVE_FROM_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_REMOVE_PART_OF_STATION), CcPlaySound1E);
00727 } else {
00728 HandleStationPlacement(start_tile, end_tile);
00729 }
00730 } else {
00731
00732 if (_remove_button_clicked) {
00733 DoCommandP(end_tile, start_tile, _ctrl_pressed ? 0 : 1, CMD_REMOVE_FROM_RAIL_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_REMOVE_TRAIN_WAYPOINT), CcPlaySound1E);
00734 } else {
00735 TileArea ta(start_tile, end_tile);
00736 uint32 p1 = _cur_railtype | (select_method == VPM_FIX_X ? AXIS_X : AXIS_Y) << 4 | ta.w << 8 | ta.h << 16 | _ctrl_pressed << 24;
00737 uint32 p2 = STAT_CLASS_WAYP | _cur_waypoint_type << 8 | INVALID_STATION << 16;
00738
00739 CommandContainer cmdcont = { ta.tile, p1, p2, CMD_BUILD_RAIL_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_BUILD_TRAIN_WAYPOINT), CcPlaySound1E, "" };
00740 ShowSelectWaypointIfNeeded(cmdcont, ta);
00741 }
00742 }
00743 break;
00744 }
00745 }
00746 }
00747
00748 virtual void OnPlaceObjectAbort()
00749 {
00750 this->RaiseButtons();
00751 this->DisableWidget(RTW_REMOVE);
00752 this->SetWidgetDirty(RTW_REMOVE);
00753
00754 DeleteWindowById(WC_BUILD_SIGNAL, TRANSPORT_RAIL);
00755 DeleteWindowById(WC_BUILD_STATION, TRANSPORT_RAIL);
00756 DeleteWindowById(WC_BUILD_DEPOT, TRANSPORT_RAIL);
00757 DeleteWindowById(WC_SELECT_STATION, 0);
00758 DeleteWindowByClass(WC_BUILD_BRIDGE);
00759 }
00760
00761 virtual void OnPlacePresize(Point pt, TileIndex tile)
00762 {
00763 DoCommand(tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0, DC_AUTO, CMD_BUILD_TUNNEL);
00764 VpSetPresizeRange(tile, _build_tunnel_endtile == 0 ? tile : _build_tunnel_endtile);
00765 }
00766
00767 virtual EventState OnCTRLStateChange()
00768 {
00769
00770 if (!this->IsWidgetLowered(RTW_BUILD_STATION) && !this->IsWidgetLowered(RTW_BUILD_WAYPOINT) && RailToolbar_CtrlChanged(this)) return ES_HANDLED;
00771 return ES_NOT_HANDLED;
00772 }
00773
00774 static Hotkey<BuildRailToolbarWindow> railtoolbar_hotkeys[];
00775 };
00776
00777 const uint16 _railtoolbar_autorail_keys[] = {'5', 'A' | WKC_GLOBAL_HOTKEY, 0};
00778
00779 Hotkey<BuildRailToolbarWindow> BuildRailToolbarWindow::railtoolbar_hotkeys[] = {
00780 Hotkey<BuildRailToolbarWindow>('1', "build_ns", RTW_BUILD_NS),
00781 Hotkey<BuildRailToolbarWindow>('2', "build_x", RTW_BUILD_X),
00782 Hotkey<BuildRailToolbarWindow>('3', "build_ew", RTW_BUILD_EW),
00783 Hotkey<BuildRailToolbarWindow>('4', "build_y", RTW_BUILD_Y),
00784 Hotkey<BuildRailToolbarWindow>(_railtoolbar_autorail_keys, "autorail", RTW_AUTORAIL),
00785 Hotkey<BuildRailToolbarWindow>('6', "demolish", RTW_DEMOLISH),
00786 Hotkey<BuildRailToolbarWindow>('7', "depot", RTW_BUILD_DEPOT),
00787 Hotkey<BuildRailToolbarWindow>('8', "waypoint", RTW_BUILD_WAYPOINT),
00788 Hotkey<BuildRailToolbarWindow>('9', "station", RTW_BUILD_STATION),
00789 Hotkey<BuildRailToolbarWindow>('S', "signal", RTW_BUILD_SIGNALS),
00790 Hotkey<BuildRailToolbarWindow>('B', "bridge", RTW_BUILD_BRIDGE),
00791 Hotkey<BuildRailToolbarWindow>('T', "tunnel", RTW_BUILD_TUNNEL),
00792 Hotkey<BuildRailToolbarWindow>('R', "remove", RTW_REMOVE),
00793 Hotkey<BuildRailToolbarWindow>('C', "convert", RTW_CONVERT_RAIL),
00794 HOTKEY_LIST_END(BuildRailToolbarWindow)
00795 };
00796 Hotkey<BuildRailToolbarWindow> *_railtoolbar_hotkeys = BuildRailToolbarWindow::railtoolbar_hotkeys;
00797
00798 static const NWidgetPart _nested_build_rail_widgets[] = {
00799 NWidget(NWID_HORIZONTAL),
00800 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00801 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN, RTW_CAPTION), SetDataTip(STR_WHITE_STRING, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00802 NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
00803 EndContainer(),
00804 NWidget(NWID_HORIZONTAL),
00805 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_NS),
00806 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NS, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00807 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_X),
00808 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NE, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00809 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_EW),
00810 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_EW, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00811 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_Y),
00812 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NW, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00813 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_AUTORAIL),
00814 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_AUTORAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_AUTORAIL),
00815
00816 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetMinimalSize(4, 22), SetDataTip(0x0, STR_NULL), EndContainer(),
00817
00818 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_DEMOLISH),
00819 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_DYNAMITE, STR_TOOLTIP_DEMOLISH_BUILDINGS_ETC),
00820 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_DEPOT),
00821 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_DEPOT_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_TRAIN_DEPOT_FOR_BUILDING),
00822 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_WAYPOINT),
00823 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_WAYPOINT, STR_RAIL_TOOLBAR_TOOLTIP_CONVERT_RAIL_TO_WAYPOINT),
00824 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_STATION),
00825 SetFill(0, 1), SetMinimalSize(42, 22), SetDataTip(SPR_IMG_RAIL_STATION, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_STATION),
00826 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_SIGNALS),
00827 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_SIGNALS, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_SIGNALS),
00828 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_BRIDGE),
00829 SetFill(0, 1), SetMinimalSize(42, 22), SetDataTip(SPR_IMG_BRIDGE, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_BRIDGE),
00830 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_BUILD_TUNNEL),
00831 SetFill(0, 1), SetMinimalSize(20, 22), SetDataTip(SPR_IMG_TUNNEL_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TUNNEL),
00832 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_REMOVE),
00833 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_REMOVE, STR_RAIL_TOOLBAR_TOOLTIP_TOGGLE_BUILD_REMOVE_FOR),
00834 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, RTW_CONVERT_RAIL),
00835 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_CONVERT_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_CONVERT_RAIL),
00836 EndContainer(),
00837 };
00838
00839 static const WindowDesc _build_rail_desc(
00840 WDP_ALIGN_TOOLBAR, 0, 0,
00841 WC_BUILD_TOOLBAR, WC_NONE,
00842 WDF_CONSTRUCTION,
00843 _nested_build_rail_widgets, lengthof(_nested_build_rail_widgets)
00844 );
00845
00846
00855 Window *ShowBuildRailToolbar(RailType railtype)
00856 {
00857 if (!Company::IsValidID(_local_company)) return NULL;
00858 if (!ValParamRailtype(railtype)) return NULL;
00859
00860 DeleteWindowByClass(WC_BUILD_TOOLBAR);
00861 _cur_railtype = railtype;
00862 _remove_button_clicked = false;
00863 return new BuildRailToolbarWindow(&_build_rail_desc, TRANSPORT_RAIL, railtype);
00864 }
00865
00866 EventState RailToolbarGlobalHotkeys(uint16 key, uint16 keycode)
00867 {
00868 if (!CanBuildVehicleInfrastructure(VEH_TRAIN)) return ES_NOT_HANDLED;
00869 extern RailType _last_built_railtype;
00870 int num = CheckHotkeyMatch<BuildRailToolbarWindow>(_railtoolbar_hotkeys, keycode, NULL, true);
00871 if (num == -1) return ES_NOT_HANDLED;
00872 Window *w = ShowBuildRailToolbar(_last_built_railtype);
00873 if (w == NULL) return ES_NOT_HANDLED;
00874 return w->OnKeyPress(key, keycode);
00875 }
00876
00877
00878
00879
00880 static void HandleStationPlacement(TileIndex start, TileIndex end)
00881 {
00882 TileArea ta(start, end);
00883 uint numtracks = ta.w;
00884 uint platlength = ta.h;
00885
00886 if (_railstation.orientation == AXIS_X) Swap(numtracks, platlength);
00887
00888 uint32 p1 = _cur_railtype | _railstation.orientation << 4 | numtracks << 8 | platlength << 16 | _ctrl_pressed << 24;
00889 uint32 p2 = _railstation.station_class | _railstation.station_type << 8 | INVALID_STATION << 16;
00890
00891 CommandContainer cmdcont = { ta.tile, p1, p2, CMD_BUILD_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_STATION), CcStation, "" };
00892 ShowSelectStationIfNeeded(cmdcont, ta);
00893 }
00894
00896 enum BuildRailStationWidgets {
00897 BRSW_PLATFORM_DIR_X,
00898 BRSW_PLATFORM_DIR_Y,
00899
00900 BRSW_PLATFORM_NUM_1,
00901 BRSW_PLATFORM_NUM_2,
00902 BRSW_PLATFORM_NUM_3,
00903 BRSW_PLATFORM_NUM_4,
00904 BRSW_PLATFORM_NUM_5,
00905 BRSW_PLATFORM_NUM_6,
00906 BRSW_PLATFORM_NUM_7,
00907
00908 BRSW_PLATFORM_LEN_1,
00909 BRSW_PLATFORM_LEN_2,
00910 BRSW_PLATFORM_LEN_3,
00911 BRSW_PLATFORM_LEN_4,
00912 BRSW_PLATFORM_LEN_5,
00913 BRSW_PLATFORM_LEN_6,
00914 BRSW_PLATFORM_LEN_7,
00915
00916 BRSW_PLATFORM_DRAG_N_DROP,
00917
00918 BRSW_HIGHLIGHT_OFF,
00919 BRSW_HIGHLIGHT_ON,
00920 BRSW_COVERAGE_TEXTS,
00921
00922 BRSW_MATRIX,
00923 BRSW_IMAGE,
00924 BRSW_MATRIX_SCROLL,
00925
00926 BRSW_SHOW_NEWST_ADDITIONS,
00927 BRSW_SHOW_NEWST_MATRIX,
00928 BRSW_SHOW_NEWST_RESIZE,
00929 BRSW_SHOW_NEWST_TYPE,
00930 BRSW_NEWST_LIST,
00931 BRSW_NEWST_SCROLL,
00932
00933 BRSW_PLATFORM_NUM_BEGIN = BRSW_PLATFORM_NUM_1 - 1,
00934 BRSW_PLATFORM_LEN_BEGIN = BRSW_PLATFORM_LEN_1 - 1,
00935 };
00936
00937 struct BuildRailStationWindow : public PickerWindowBase {
00938 private:
00939 uint line_height;
00940 uint coverage_height;
00941 Scrollbar *vscroll;
00942 Scrollbar *vscroll2;
00943
00949 void CheckSelectedSize(const StationSpec *statspec)
00950 {
00951 if (statspec == NULL || _settings_client.gui.station_dragdrop) return;
00952
00953
00954 if (HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
00955 this->RaiseWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
00956 _settings_client.gui.station_numtracks = 1;
00957 while (HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
00958 _settings_client.gui.station_numtracks++;
00959 }
00960 this->LowerWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
00961 }
00962
00963 if (HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
00964 this->RaiseWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
00965 _settings_client.gui.station_platlength = 1;
00966 while (HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
00967 _settings_client.gui.station_platlength++;
00968 }
00969 this->LowerWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
00970 }
00971 }
00972
00973 public:
00974 BuildRailStationWindow(const WindowDesc *desc, Window *parent, bool newstation) : PickerWindowBase(parent)
00975 {
00976 this->coverage_height = 2 * FONT_HEIGHT_NORMAL + 3 * WD_PAR_VSEP_NORMAL;
00977 this->vscroll = NULL;
00978 _railstation.newstations = newstation;
00979
00980 this->CreateNestedTree(desc);
00981 NWidgetStacked *newst_additions = this->GetWidget<NWidgetStacked>(BRSW_SHOW_NEWST_ADDITIONS);
00982 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
00983 newst_additions = this->GetWidget<NWidgetStacked>(BRSW_SHOW_NEWST_MATRIX);
00984 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
00985 newst_additions = this->GetWidget<NWidgetStacked>(BRSW_SHOW_NEWST_RESIZE);
00986 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
00987 this->FinishInitNested(desc, TRANSPORT_RAIL);
00988
00989 this->LowerWidget(_railstation.orientation + BRSW_PLATFORM_DIR_X);
00990 if (_settings_client.gui.station_dragdrop) {
00991 this->LowerWidget(BRSW_PLATFORM_DRAG_N_DROP);
00992 } else {
00993 this->LowerWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
00994 this->LowerWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
00995 }
00996 this->SetWidgetLoweredState(BRSW_HIGHLIGHT_OFF, !_settings_client.gui.station_show_coverage);
00997 this->SetWidgetLoweredState(BRSW_HIGHLIGHT_ON, _settings_client.gui.station_show_coverage);
00998
00999 if (!newstation || _railstation.station_class >= (int)StationClass::GetCount()) {
01000
01001
01002 _railstation.station_class = STAT_CLASS_DFLT;
01003 _railstation.station_type = 0;
01004 this->vscroll2 = NULL;
01005 }
01006 if (newstation) {
01007 _railstation.station_count = StationClass::GetCount(_railstation.station_class);
01008 _railstation.station_type = min(_railstation.station_type, _railstation.station_count - 1);
01009
01010 int count = 0;
01011 for (uint i = 0; i < StationClass::GetCount(); i++) {
01012 if (i == STAT_CLASS_WAYP) continue;
01013 count++;
01014 }
01015 this->vscroll = this->GetScrollbar(BRSW_NEWST_SCROLL);
01016 this->vscroll->SetCount(count);
01017 this->vscroll->SetCapacity(GB(this->GetWidget<NWidgetCore>(BRSW_NEWST_LIST)->widget_data, MAT_ROW_START, MAT_ROW_BITS));
01018 this->vscroll->SetPosition(Clamp(_railstation.station_class - 2, 0, max(this->vscroll->GetCount() - this->vscroll->GetCapacity(), 0)));
01019
01020 this->vscroll2 = this->GetScrollbar(BRSW_MATRIX_SCROLL);
01021 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(BRSW_MATRIX);
01022 matrix->SetScrollbar(this->vscroll2);
01023 matrix->SetCount(_railstation.station_count);
01024 matrix->SetClicked(_railstation.station_type);
01025 }
01026 }
01027
01028 virtual ~BuildRailStationWindow()
01029 {
01030 DeleteWindowById(WC_SELECT_STATION, 0);
01031 }
01032
01033 virtual void OnPaint()
01034 {
01035 bool newstations = _railstation.newstations;
01036 const StationSpec *statspec = newstations ? StationClass::Get(_railstation.station_class, _railstation.station_type) : NULL;
01037
01038 if (_settings_client.gui.station_dragdrop) {
01039 SetTileSelectSize(1, 1);
01040 } else {
01041 int x = _settings_client.gui.station_numtracks;
01042 int y = _settings_client.gui.station_platlength;
01043 if (_railstation.orientation == AXIS_X) Swap(x, y);
01044 if (!_remove_button_clicked) {
01045 SetTileSelectSize(x, y);
01046 }
01047 }
01048
01049 int rad = (_settings_game.station.modified_catchment) ? CA_TRAIN : CA_UNMODIFIED;
01050
01051 if (_settings_client.gui.station_show_coverage) SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);
01052
01053 for (uint bits = 0; bits < 7; bits++) {
01054 bool disable = bits >= _settings_game.station.station_spread;
01055 if (statspec == NULL) {
01056 this->SetWidgetDisabledState(bits + BRSW_PLATFORM_NUM_1, disable);
01057 this->SetWidgetDisabledState(bits + BRSW_PLATFORM_LEN_1, disable);
01058 } else {
01059 this->SetWidgetDisabledState(bits + BRSW_PLATFORM_NUM_1, HasBit(statspec->disallowed_platforms, bits) || disable);
01060 this->SetWidgetDisabledState(bits + BRSW_PLATFORM_LEN_1, HasBit(statspec->disallowed_lengths, bits) || disable);
01061 }
01062 }
01063
01064 this->DrawWidgets();
01065
01066
01067 NWidgetBase *cov = this->GetWidget<NWidgetBase>(BRSW_COVERAGE_TEXTS);
01068 int top = cov->pos_y + WD_PAR_VSEP_NORMAL;
01069 int left = cov->pos_x + WD_FRAMERECT_LEFT;
01070 int right = cov->pos_x + cov->current_x - WD_FRAMERECT_RIGHT;
01071 int bottom = cov->pos_y + cov->current_y;
01072 top = DrawStationCoverageAreaText(left, right, top, SCT_ALL, rad, false) + WD_PAR_VSEP_NORMAL;
01073 top = DrawStationCoverageAreaText(left, right, top, SCT_ALL, rad, true) + WD_PAR_VSEP_NORMAL;
01074
01075 if (top != bottom) {
01076 this->coverage_height += top - bottom;
01077 this->ReInit();
01078 }
01079 }
01080
01081 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01082 {
01083 switch (widget) {
01084 case BRSW_NEWST_LIST: {
01085 Dimension d = {0, 0};
01086 for (uint i = 0; i < StationClass::GetCount(); i++) {
01087 if (i == STAT_CLASS_WAYP) continue;
01088 SetDParam(0, StationClass::GetName((StationClassID)i));
01089 d = maxdim(d, GetStringBoundingBox(STR_BLACK_STRING));
01090 }
01091 size->width = max(size->width, d.width + padding.width);
01092 this->line_height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
01093 size->height = GB(this->GetWidget<NWidgetCore>(widget)->widget_data, MAT_ROW_START, MAT_ROW_BITS) * this->line_height;
01094 resize->height = this->line_height;
01095 break;
01096 }
01097
01098 case BRSW_SHOW_NEWST_TYPE: {
01099 if (!_railstation.newstations) {
01100 size->width = 0;
01101 size->height = 0;
01102 break;
01103 }
01104
01105
01106 Dimension d = {0, 0};
01107 StringID str = this->GetWidget<NWidgetCore>(widget)->widget_data;
01108 for (StationClassID statclass = STAT_CLASS_BEGIN; statclass < (StationClassID)StationClass::GetCount(); statclass++) {
01109 if (statclass == STAT_CLASS_WAYP) continue;
01110 for (uint16 j = 0; j < StationClass::GetCount(statclass); j++) {
01111 const StationSpec *statspec = StationClass::Get(statclass, j);
01112 SetDParam(0, (statspec != NULL && statspec->name != 0) ? statspec->name : STR_STATION_CLASS_DFLT);
01113 d = maxdim(d, GetStringBoundingBox(str));
01114 }
01115 }
01116 size->width = max(size->width, d.width + padding.width);
01117 break;
01118 }
01119
01120 case BRSW_COVERAGE_TEXTS:
01121 size->height = this->coverage_height;
01122 break;
01123
01124 case BRSW_MATRIX:
01125 fill->height = 1;
01126 resize->height = 1;
01127 break;
01128 }
01129 }
01130
01131 virtual void DrawWidget(const Rect &r, int widget) const
01132 {
01133 DrawPixelInfo tmp_dpi;
01134
01135 switch (GB(widget, 0, 16)) {
01136 case BRSW_PLATFORM_DIR_X:
01137
01138 if (FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) {
01139 DrawPixelInfo *old_dpi = _cur_dpi;
01140 _cur_dpi = &tmp_dpi;
01141 if (!DrawStationTile(32, 16, _cur_railtype, AXIS_X, _railstation.station_class, _railstation.station_type)) {
01142 StationPickerDrawSprite(32, 16, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 2);
01143 }
01144 _cur_dpi = old_dpi;
01145 }
01146 break;
01147
01148 case BRSW_PLATFORM_DIR_Y:
01149
01150 if (FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) {
01151 DrawPixelInfo *old_dpi = _cur_dpi;
01152 _cur_dpi = &tmp_dpi;
01153 if (!DrawStationTile(32, 16, _cur_railtype, AXIS_Y, _railstation.station_class, _railstation.station_type)) {
01154 StationPickerDrawSprite(32, 16, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 3);
01155 }
01156 _cur_dpi = old_dpi;
01157 }
01158 break;
01159
01160 case BRSW_NEWST_LIST: {
01161 uint statclass = 0;
01162 uint row = 0;
01163 for (uint i = 0; i < StationClass::GetCount(); i++) {
01164 if (i == STAT_CLASS_WAYP) continue;
01165 if (this->vscroll->IsVisible(statclass)) {
01166 SetDParam(0, StationClass::GetName((StationClassID)i));
01167 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, row * this->line_height + r.top + WD_MATRIX_TOP, STR_JUST_STRING,
01168 (StationClassID)i == _railstation.station_class ? TC_WHITE : TC_BLACK);
01169 row++;
01170 }
01171 statclass++;
01172 }
01173 break;
01174 }
01175
01176 case BRSW_IMAGE: {
01177 byte type = GB(widget, 16, 16);
01178 assert(type < _railstation.station_count);
01179
01180 const StationSpec *statspec = StationClass::Get(_railstation.station_class, type);
01181 if (!IsStationAvailable(statspec)) {
01182 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK, FILLRECT_CHECKER);
01183 }
01184
01185
01186 if (FillDrawPixelInfo(&tmp_dpi, r.left + 1, r.top + 1, r.right - (r.left + 1) + 1, r.bottom - 1 - (r.top + 1) + 1)) {
01187 DrawPixelInfo *old_dpi = _cur_dpi;
01188 _cur_dpi = &tmp_dpi;
01189 if (!DrawStationTile(31, 29, _cur_railtype, _railstation.orientation, _railstation.station_class, type)) {
01190 StationPickerDrawSprite(31, 29, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 2 + _railstation.orientation);
01191 }
01192 _cur_dpi = old_dpi;
01193 }
01194 break;
01195 }
01196 }
01197 }
01198
01199 virtual void OnResize()
01200 {
01201 if (this->vscroll != NULL) {
01202 this->vscroll->SetCapacityFromWidget(this, BRSW_NEWST_LIST);
01203 this->GetWidget<NWidgetCore>(BRSW_NEWST_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01204 }
01205 }
01206
01207 virtual void SetStringParameters(int widget) const
01208 {
01209 if (widget == BRSW_SHOW_NEWST_TYPE) {
01210 const StationSpec *statspec = StationClass::Get(_railstation.station_class, _railstation.station_type);
01211 SetDParam(0, (statspec != NULL && statspec->name != 0) ? statspec->name : STR_STATION_CLASS_DFLT);
01212 }
01213 }
01214
01215 virtual void OnClick(Point pt, int widget, int click_count)
01216 {
01217 switch (GB(widget, 0, 16)) {
01218 case BRSW_PLATFORM_DIR_X:
01219 case BRSW_PLATFORM_DIR_Y:
01220 this->RaiseWidget(_railstation.orientation + BRSW_PLATFORM_DIR_X);
01221 _railstation.orientation = (Axis)(widget - BRSW_PLATFORM_DIR_X);
01222 this->LowerWidget(_railstation.orientation + BRSW_PLATFORM_DIR_X);
01223 SndPlayFx(SND_15_BEEP);
01224 this->SetDirty();
01225 DeleteWindowById(WC_SELECT_STATION, 0);
01226 break;
01227
01228 case BRSW_PLATFORM_NUM_1:
01229 case BRSW_PLATFORM_NUM_2:
01230 case BRSW_PLATFORM_NUM_3:
01231 case BRSW_PLATFORM_NUM_4:
01232 case BRSW_PLATFORM_NUM_5:
01233 case BRSW_PLATFORM_NUM_6:
01234 case BRSW_PLATFORM_NUM_7: {
01235 this->RaiseWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
01236 this->RaiseWidget(BRSW_PLATFORM_DRAG_N_DROP);
01237
01238 _settings_client.gui.station_numtracks = widget - BRSW_PLATFORM_NUM_BEGIN;
01239 _settings_client.gui.station_dragdrop = false;
01240
01241 _settings_client.gui.station_dragdrop = false;
01242
01243 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class, _railstation.station_type) : NULL;
01244 if (statspec != NULL && HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
01245
01246 for (uint i = 0; i < 7; i++) {
01247 if (!HasBit(statspec->disallowed_lengths, i)) {
01248 this->RaiseWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
01249 _settings_client.gui.station_platlength = i + 1;
01250 break;
01251 }
01252 }
01253 }
01254
01255 this->LowerWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
01256 this->LowerWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
01257 SndPlayFx(SND_15_BEEP);
01258 this->SetDirty();
01259 DeleteWindowById(WC_SELECT_STATION, 0);
01260 break;
01261 }
01262
01263 case BRSW_PLATFORM_LEN_1:
01264 case BRSW_PLATFORM_LEN_2:
01265 case BRSW_PLATFORM_LEN_3:
01266 case BRSW_PLATFORM_LEN_4:
01267 case BRSW_PLATFORM_LEN_5:
01268 case BRSW_PLATFORM_LEN_6:
01269 case BRSW_PLATFORM_LEN_7: {
01270 this->RaiseWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
01271 this->RaiseWidget(BRSW_PLATFORM_DRAG_N_DROP);
01272
01273 _settings_client.gui.station_platlength = widget - BRSW_PLATFORM_LEN_BEGIN;
01274 _settings_client.gui.station_dragdrop = false;
01275
01276 _settings_client.gui.station_dragdrop = false;
01277
01278 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class, _railstation.station_type) : NULL;
01279 if (statspec != NULL && HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
01280
01281 for (uint i = 0; i < 7; i++) {
01282 if (!HasBit(statspec->disallowed_platforms, i)) {
01283 this->RaiseWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
01284 _settings_client.gui.station_numtracks = i + 1;
01285 break;
01286 }
01287 }
01288 }
01289
01290 this->LowerWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
01291 this->LowerWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
01292 SndPlayFx(SND_15_BEEP);
01293 this->SetDirty();
01294 DeleteWindowById(WC_SELECT_STATION, 0);
01295 break;
01296 }
01297
01298 case BRSW_PLATFORM_DRAG_N_DROP: {
01299 _settings_client.gui.station_dragdrop ^= true;
01300
01301 this->ToggleWidgetLoweredState(BRSW_PLATFORM_DRAG_N_DROP);
01302
01303
01304 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class, _railstation.station_type) : NULL;
01305 if (statspec != NULL && HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
01306 for (uint i = 0; i < 7; i++) {
01307 if (!HasBit(statspec->disallowed_lengths, i)) {
01308 this->RaiseWidget(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN);
01309 _settings_client.gui.station_platlength = i + 1;
01310 break;
01311 }
01312 }
01313 }
01314 if (statspec != NULL && HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
01315 for (uint i = 0; i < 7; i++) {
01316 if (!HasBit(statspec->disallowed_platforms, i)) {
01317 this->RaiseWidget(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN);
01318 _settings_client.gui.station_numtracks = i + 1;
01319 break;
01320 }
01321 }
01322 }
01323
01324 this->SetWidgetLoweredState(_settings_client.gui.station_numtracks + BRSW_PLATFORM_NUM_BEGIN, !_settings_client.gui.station_dragdrop);
01325 this->SetWidgetLoweredState(_settings_client.gui.station_platlength + BRSW_PLATFORM_LEN_BEGIN, !_settings_client.gui.station_dragdrop);
01326 SndPlayFx(SND_15_BEEP);
01327 this->SetDirty();
01328 DeleteWindowById(WC_SELECT_STATION, 0);
01329 break;
01330 }
01331
01332 case BRSW_HIGHLIGHT_OFF:
01333 case BRSW_HIGHLIGHT_ON:
01334 _settings_client.gui.station_show_coverage = (widget != BRSW_HIGHLIGHT_OFF);
01335
01336 this->SetWidgetLoweredState(BRSW_HIGHLIGHT_OFF, !_settings_client.gui.station_show_coverage);
01337 this->SetWidgetLoweredState(BRSW_HIGHLIGHT_ON, _settings_client.gui.station_show_coverage);
01338 SndPlayFx(SND_15_BEEP);
01339 this->SetDirty();
01340 break;
01341
01342 case BRSW_NEWST_LIST: {
01343 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, BRSW_NEWST_LIST, 0, this->line_height);
01344 if (y >= (int)StationClass::GetCount()) return;
01345 for (uint i = 0; i < StationClass::GetCount(); i++) {
01346 if (i == STAT_CLASS_WAYP) continue;
01347 if (y == 0) {
01348 if (_railstation.station_class != (StationClassID)i) {
01349 _railstation.station_class = (StationClassID)i;
01350 _railstation.station_count = StationClass::GetCount(_railstation.station_class);
01351 _railstation.station_type = min((int)_railstation.station_type, max(0, (int)_railstation.station_count - 1));
01352
01353 this->CheckSelectedSize(StationClass::Get(_railstation.station_class, _railstation.station_type));
01354
01355 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(BRSW_MATRIX);
01356 matrix->SetCount(_railstation.station_count);
01357 matrix->SetClicked(_railstation.station_type);
01358 }
01359 SndPlayFx(SND_15_BEEP);
01360 this->SetDirty();
01361 DeleteWindowById(WC_SELECT_STATION, 0);
01362 break;
01363 }
01364 y--;
01365 }
01366 break;
01367 }
01368
01369 case BRSW_IMAGE: {
01370 int y = GB(widget, 16, 16);
01371 if (y >= _railstation.station_count) return;
01372
01373
01374 const StationSpec *statspec = StationClass::Get(_railstation.station_class, y);
01375 if (!IsStationAvailable(statspec)) return;
01376
01377 _railstation.station_type = y;
01378
01379 this->CheckSelectedSize(statspec);
01380 this->GetWidget<NWidgetMatrix>(BRSW_MATRIX)->SetClicked(_railstation.station_type);
01381
01382 SndPlayFx(SND_15_BEEP);
01383 this->SetDirty();
01384 DeleteWindowById(WC_SELECT_STATION, 0);
01385 break;
01386 }
01387 }
01388 }
01389
01390 virtual void OnTick()
01391 {
01392 CheckRedrawStationCoverage(this);
01393 }
01394 };
01395
01396 static const NWidgetPart _nested_station_builder_widgets[] = {
01397 NWidget(NWID_HORIZONTAL),
01398 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01399 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_RAIL_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01400 EndContainer(),
01401 NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
01402 NWidget(NWID_HORIZONTAL),
01403 NWidget(NWID_VERTICAL),
01404 NWidget(NWID_SELECTION, INVALID_COLOUR, BRSW_SHOW_NEWST_ADDITIONS),
01405 NWidget(NWID_HORIZONTAL), SetPIP(7, 0, 7), SetPadding(2, 0, 1, 0),
01406 NWidget(WWT_MATRIX, COLOUR_GREY, BRSW_NEWST_LIST), SetMinimalSize(122, 71), SetFill(1, 0),
01407 SetDataTip(0x501, STR_STATION_BUILD_STATION_CLASS_TOOLTIP), SetScrollbar(BRSW_NEWST_SCROLL),
01408 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, BRSW_NEWST_SCROLL),
01409 EndContainer(),
01410 EndContainer(),
01411 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_ORIENTATION, STR_NULL), SetPadding(1, 2, 0, 2),
01412 NWidget(NWID_HORIZONTAL),
01413 NWidget(NWID_SPACER), SetMinimalSize(7, 0), SetFill(1, 0),
01414 NWidget(WWT_PANEL, COLOUR_GREY, BRSW_PLATFORM_DIR_X), SetMinimalSize(66, 48), SetFill(0, 0), SetDataTip(0x0, STR_STATION_BUILD_RAILROAD_ORIENTATION_TOOLTIP), EndContainer(),
01415 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01416 NWidget(WWT_PANEL, COLOUR_GREY, BRSW_PLATFORM_DIR_Y), SetMinimalSize(66, 48), SetFill(0, 0), SetDataTip(0x0, STR_STATION_BUILD_RAILROAD_ORIENTATION_TOOLTIP), EndContainer(),
01417 NWidget(NWID_SPACER), SetMinimalSize(7, 0), SetFill(1, 0),
01418 EndContainer(),
01419 NWidget(WWT_LABEL, COLOUR_DARK_GREEN, BRSW_SHOW_NEWST_TYPE), SetMinimalSize(144, 11), SetDataTip(STR_ORANGE_STRING, STR_NULL), SetPadding(1, 2, 4, 2),
01420 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_NUMBER_OF_TRACKS, STR_NULL), SetPadding(0, 2, 0, 2),
01421 NWidget(NWID_HORIZONTAL),
01422 NWidget(NWID_SPACER), SetFill(1, 0),
01423 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_NUM_1), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_1, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01424 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_NUM_2), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_2, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01425 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_NUM_3), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_3, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01426 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_NUM_4), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_4, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01427 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_NUM_5), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_5, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01428 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_NUM_6), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_6, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01429 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_NUM_7), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_7, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01430 NWidget(NWID_SPACER), SetFill(1, 0),
01431 EndContainer(),
01432 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_PLATFORM_LENGTH, STR_NULL), SetPadding(2, 2, 0, 2),
01433 NWidget(NWID_HORIZONTAL),
01434 NWidget(NWID_SPACER), SetFill(1, 0),
01435 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_LEN_1), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_1, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01436 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_LEN_2), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_2, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01437 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_LEN_3), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_3, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01438 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_LEN_4), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_4, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01439 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_LEN_5), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_5, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01440 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_LEN_6), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_6, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01441 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_LEN_7), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_7, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01442 NWidget(NWID_SPACER), SetFill(1, 0),
01443 EndContainer(),
01444 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
01445 NWidget(NWID_HORIZONTAL),
01446 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01447 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_PLATFORM_DRAG_N_DROP), SetMinimalSize(75, 12), SetDataTip(STR_STATION_BUILD_DRAG_DROP, STR_STATION_BUILD_DRAG_DROP_TOOLTIP),
01448 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01449 EndContainer(),
01450 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_COVERAGE_AREA_TITLE, STR_NULL), SetPadding(3, 2, 0, 2),
01451 NWidget(NWID_HORIZONTAL),
01452 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01453 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_HIGHLIGHT_OFF), SetMinimalSize(60, 12),
01454 SetDataTip(STR_STATION_BUILD_COVERAGE_OFF, STR_STATION_BUILD_COVERAGE_AREA_OFF_TOOLTIP),
01455 NWidget(WWT_TEXTBTN, COLOUR_GREY, BRSW_HIGHLIGHT_ON), SetMinimalSize(60, 12),
01456 SetDataTip(STR_STATION_BUILD_COVERAGE_ON, STR_STATION_BUILD_COVERAGE_AREA_ON_TOOLTIP),
01457 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01458 EndContainer(),
01459 EndContainer(),
01460 NWidget(NWID_SELECTION, INVALID_COLOUR, BRSW_SHOW_NEWST_MATRIX),
01461
01462 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetScrollbar(BRSW_MATRIX_SCROLL),
01463 NWidget(NWID_HORIZONTAL),
01464 NWidget(NWID_MATRIX, COLOUR_DARK_GREEN, BRSW_MATRIX), SetScrollbar(BRSW_MATRIX_SCROLL), SetPIP(0, 2, 0), SetPadding(2, 0, 0, 0),
01465 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BRSW_IMAGE), SetMinimalSize(66, 60),
01466 SetFill(0, 0), SetResize(0, 0), SetDataTip(0x0, STR_STATION_BUILD_STATION_TYPE_TOOLTIP), SetScrollbar(BRSW_MATRIX_SCROLL),
01467 EndContainer(),
01468 EndContainer(),
01469 NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, BRSW_MATRIX_SCROLL),
01470 EndContainer(),
01471 EndContainer(),
01472 EndContainer(),
01473 EndContainer(),
01474 NWidget(NWID_HORIZONTAL),
01475 NWidget(WWT_EMPTY, INVALID_COLOUR, BRSW_COVERAGE_TEXTS), SetFill(1, 1), SetResize(1, 0),
01476 NWidget(NWID_SELECTION, INVALID_COLOUR, BRSW_SHOW_NEWST_RESIZE),
01477 NWidget(NWID_VERTICAL),
01478 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetFill(0, 1), EndContainer(),
01479 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
01480 EndContainer(),
01481 EndContainer(),
01482 EndContainer(),
01483 EndContainer(),
01484 };
01485
01487 static const WindowDesc _station_builder_desc(
01488 WDP_AUTO, 350, 0,
01489 WC_BUILD_STATION, WC_BUILD_TOOLBAR,
01490 WDF_CONSTRUCTION,
01491 _nested_station_builder_widgets, lengthof(_nested_station_builder_widgets)
01492 );
01493
01495 static void ShowStationBuilder(Window *parent)
01496 {
01497 bool newstations = StationClass::GetCount() > 2 || StationClass::GetCount(STAT_CLASS_DFLT) != 1;
01498 new BuildRailStationWindow(&_station_builder_desc, parent, newstations);
01499 }
01500
01502 enum BuildSignalWidgets {
01503 BSW_SEMAPHORE_NORM,
01504 BSW_SEMAPHORE_ENTRY,
01505 BSW_SEMAPHORE_EXIT,
01506 BSW_SEMAPHORE_COMBO,
01507 BSW_SEMAPHORE_PBS,
01508 BSW_SEMAPHORE_PBS_OWAY,
01509 BSW_ELECTRIC_NORM,
01510 BSW_ELECTRIC_ENTRY,
01511 BSW_ELECTRIC_EXIT,
01512 BSW_ELECTRIC_COMBO,
01513 BSW_ELECTRIC_PBS,
01514 BSW_ELECTRIC_PBS_OWAY,
01515 BSW_CONVERT,
01516 BSW_DRAG_SIGNALS_DENSITY,
01517 BSW_DRAG_SIGNALS_DENSITY_LABEL,
01518 BSW_DRAG_SIGNALS_DENSITY_DECREASE,
01519 BSW_DRAG_SIGNALS_DENSITY_INCREASE,
01520 };
01521
01522 struct BuildSignalWindow : public PickerWindowBase {
01523 private:
01531 void DrawSignalSprite(byte widget_index, SpriteID image) const
01532 {
01533
01534 image += this->IsWidgetLowered(widget_index);
01535
01536
01537 const Sprite *sprite = GetSprite(image, ST_NORMAL);
01538
01539
01540
01541
01542
01543 int sprite_center_x_offset = UnScaleByZoom(sprite->x_offs + sprite->width / 2, ZOOM_LVL_GUI);
01544 int sprite_bottom_y_offset = UnScaleByZoom(sprite->height + sprite->y_offs, ZOOM_LVL_GUI);
01545
01546
01547
01548 const NWidgetBase *widget = this->GetWidget<NWidgetBase>(widget_index);
01549 int widget_center_x = widget->pos_x + widget->current_x / 2;
01550 int widget_bottom_y = widget->pos_y + widget->current_y - 2;
01551
01552
01553 DrawSprite(image, PAL_NONE,
01554 widget_center_x - sprite_center_x_offset + this->IsWidgetLowered(widget_index),
01555 widget_bottom_y - sprite_bottom_y_offset + this->IsWidgetLowered(widget_index));
01556 }
01557
01558 public:
01559 BuildSignalWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
01560 {
01561 this->InitNested(desc, TRANSPORT_RAIL);
01562 this->OnInvalidateData();
01563 }
01564
01565 virtual void SetStringParameters(int widget) const
01566 {
01567 switch (widget) {
01568 case BSW_DRAG_SIGNALS_DENSITY_LABEL:
01569 SetDParam(0, _settings_client.gui.drag_signals_density);
01570 break;
01571 }
01572 }
01573
01574 virtual void DrawWidget(const Rect &r, int widget) const
01575 {
01576 if (IsInsideMM(widget, BSW_SEMAPHORE_NORM, BSW_ELECTRIC_PBS_OWAY + 1)) {
01577
01578 const SpriteID _signal_lookup[] = {
01579 SPR_IMG_SIGNAL_SEMAPHORE_NORM, SPR_IMG_SIGNAL_SEMAPHORE_ENTRY, SPR_IMG_SIGNAL_SEMAPHORE_EXIT,
01580 SPR_IMG_SIGNAL_SEMAPHORE_COMBO, SPR_IMG_SIGNAL_SEMAPHORE_PBS, SPR_IMG_SIGNAL_SEMAPHORE_PBS_OWAY,
01581
01582 SPR_IMG_SIGNAL_ELECTRIC_NORM, SPR_IMG_SIGNAL_ELECTRIC_ENTRY, SPR_IMG_SIGNAL_ELECTRIC_EXIT,
01583 SPR_IMG_SIGNAL_ELECTRIC_COMBO, SPR_IMG_SIGNAL_ELECTRIC_PBS, SPR_IMG_SIGNAL_ELECTRIC_PBS_OWAY
01584 };
01585
01586 this->DrawSignalSprite(widget, _signal_lookup[widget - BSW_SEMAPHORE_NORM]);
01587 }
01588 }
01589
01590 virtual void OnClick(Point pt, int widget, int click_count)
01591 {
01592 switch (widget) {
01593 case BSW_SEMAPHORE_NORM:
01594 case BSW_SEMAPHORE_ENTRY:
01595 case BSW_SEMAPHORE_EXIT:
01596 case BSW_SEMAPHORE_COMBO:
01597 case BSW_SEMAPHORE_PBS:
01598 case BSW_SEMAPHORE_PBS_OWAY:
01599 case BSW_ELECTRIC_NORM:
01600 case BSW_ELECTRIC_ENTRY:
01601 case BSW_ELECTRIC_EXIT:
01602 case BSW_ELECTRIC_COMBO:
01603 case BSW_ELECTRIC_PBS:
01604 case BSW_ELECTRIC_PBS_OWAY:
01605 this->RaiseWidget((_cur_signal_variant == SIG_ELECTRIC ? BSW_ELECTRIC_NORM : BSW_SEMAPHORE_NORM) + _cur_signal_type);
01606
01607 _cur_signal_type = (SignalType)((uint)((widget - BSW_SEMAPHORE_NORM) % (SIGTYPE_LAST + 1)));
01608 _cur_signal_variant = widget >= BSW_ELECTRIC_NORM ? SIG_ELECTRIC : SIG_SEMAPHORE;
01609 break;
01610
01611 case BSW_CONVERT:
01612 _convert_signal_button = !_convert_signal_button;
01613 break;
01614
01615 case BSW_DRAG_SIGNALS_DENSITY_DECREASE:
01616 if (_settings_client.gui.drag_signals_density > 1) {
01617 _settings_client.gui.drag_signals_density--;
01618 SetWindowDirty(WC_GAME_OPTIONS, 0);
01619 }
01620 break;
01621
01622 case BSW_DRAG_SIGNALS_DENSITY_INCREASE:
01623 if (_settings_client.gui.drag_signals_density < 20) {
01624 _settings_client.gui.drag_signals_density++;
01625 SetWindowDirty(WC_GAME_OPTIONS, 0);
01626 }
01627 break;
01628
01629 default: break;
01630 }
01631
01632 this->InvalidateData();
01633 }
01634
01640 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01641 {
01642 if (!gui_scope) return;
01643 this->LowerWidget((_cur_signal_variant == SIG_ELECTRIC ? BSW_ELECTRIC_NORM : BSW_SEMAPHORE_NORM) + _cur_signal_type);
01644
01645 this->SetWidgetLoweredState(BSW_CONVERT, _convert_signal_button);
01646
01647 this->SetWidgetDisabledState(BSW_DRAG_SIGNALS_DENSITY_DECREASE, _settings_client.gui.drag_signals_density == 1);
01648 this->SetWidgetDisabledState(BSW_DRAG_SIGNALS_DENSITY_INCREASE, _settings_client.gui.drag_signals_density == 20);
01649 }
01650 };
01651
01653 static const NWidgetPart _nested_signal_builder_widgets[] = {
01654 NWidget(NWID_HORIZONTAL),
01655 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01656 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_BUILD_SIGNAL_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01657 EndContainer(),
01658 NWidget(NWID_VERTICAL, NC_EQUALSIZE),
01659 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01660 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_SEMAPHORE_NORM), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_NORM_TOOLTIP), EndContainer(), SetFill(1, 1),
01661 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_SEMAPHORE_ENTRY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_ENTRY_TOOLTIP), EndContainer(), SetFill(1, 1),
01662 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_SEMAPHORE_EXIT), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_EXIT_TOOLTIP), EndContainer(), SetFill(1, 1),
01663 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_SEMAPHORE_COMBO), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_COMBO_TOOLTIP), EndContainer(), SetFill(1, 1),
01664 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_SEMAPHORE_PBS), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_PBS_TOOLTIP), EndContainer(), SetFill(1, 1),
01665 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_SEMAPHORE_PBS_OWAY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_PBS_OWAY_TOOLTIP), EndContainer(), SetFill(1, 1),
01666 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, BSW_CONVERT), SetDataTip(SPR_IMG_SIGNAL_CONVERT, STR_BUILD_SIGNAL_CONVERT_TOOLTIP), SetFill(1, 1),
01667 EndContainer(),
01668 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01669 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_ELECTRIC_NORM), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_NORM_TOOLTIP), EndContainer(), SetFill(1, 1),
01670 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_ELECTRIC_ENTRY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_ENTRY_TOOLTIP), EndContainer(), SetFill(1, 1),
01671 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_ELECTRIC_EXIT), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_EXIT_TOOLTIP), EndContainer(), SetFill(1, 1),
01672 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_ELECTRIC_COMBO), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_COMBO_TOOLTIP), EndContainer(), SetFill(1, 1),
01673 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_ELECTRIC_PBS), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_PBS_TOOLTIP), EndContainer(), SetFill(1, 1),
01674 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_ELECTRIC_PBS_OWAY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_PBS_OWAY_TOOLTIP), EndContainer(), SetFill(1, 1),
01675 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BSW_DRAG_SIGNALS_DENSITY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_TOOLTIP), SetFill(1, 1),
01676 NWidget(WWT_LABEL, COLOUR_DARK_GREEN, BSW_DRAG_SIGNALS_DENSITY_LABEL), SetDataTip(STR_ORANGE_INT, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_TOOLTIP), SetFill(1, 1),
01677 NWidget(NWID_HORIZONTAL), SetPIP(2, 0, 2),
01678 NWidget(NWID_SPACER), SetFill(1, 0),
01679 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, BSW_DRAG_SIGNALS_DENSITY_DECREASE), SetMinimalSize(9, 12), SetDataTip(AWV_DECREASE, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_DECREASE_TOOLTIP),
01680 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, BSW_DRAG_SIGNALS_DENSITY_INCREASE), SetMinimalSize(9, 12), SetDataTip(AWV_INCREASE, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_INCREASE_TOOLTIP),
01681 NWidget(NWID_SPACER), SetFill(1, 0),
01682 EndContainer(),
01683 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetFill(1, 0),
01684 EndContainer(),
01685 EndContainer(),
01686 EndContainer(),
01687 };
01688
01690 static const WindowDesc _signal_builder_desc(
01691 WDP_AUTO, 0, 0,
01692 WC_BUILD_SIGNAL, WC_BUILD_TOOLBAR,
01693 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
01694 _nested_signal_builder_widgets, lengthof(_nested_signal_builder_widgets)
01695 );
01696
01700 static void ShowSignalBuilder(Window *parent)
01701 {
01702 new BuildSignalWindow(&_signal_builder_desc, parent);
01703 }
01704
01706 enum BuildRailDepotWidgets {
01707 BRDW_DEPOT_NE,
01708 BRDW_DEPOT_SE,
01709 BRDW_DEPOT_SW,
01710 BRDW_DEPOT_NW,
01711 };
01712
01713 struct BuildRailDepotWindow : public PickerWindowBase {
01714 BuildRailDepotWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
01715 {
01716 this->InitNested(desc, TRANSPORT_RAIL);
01717 this->LowerWidget(_build_depot_direction + BRDW_DEPOT_NE);
01718 }
01719
01720 virtual void DrawWidget(const Rect &r, int widget) const
01721 {
01722 if (!IsInsideMM(widget, BRDW_DEPOT_NE, BRDW_DEPOT_NW + 1)) return;
01723
01724 DrawTrainDepotSprite(r.left - 1, r.top, widget - BRDW_DEPOT_NE + DIAGDIR_NE, _cur_railtype);
01725 }
01726
01727 virtual void OnClick(Point pt, int widget, int click_count)
01728 {
01729 switch (widget) {
01730 case BRDW_DEPOT_NE:
01731 case BRDW_DEPOT_SE:
01732 case BRDW_DEPOT_SW:
01733 case BRDW_DEPOT_NW:
01734 this->RaiseWidget(_build_depot_direction + BRDW_DEPOT_NE);
01735 _build_depot_direction = (DiagDirection)(widget - BRDW_DEPOT_NE);
01736 this->LowerWidget(_build_depot_direction + BRDW_DEPOT_NE);
01737 SndPlayFx(SND_15_BEEP);
01738 this->SetDirty();
01739 break;
01740 }
01741 }
01742 };
01743
01745 static const NWidgetPart _nested_build_depot_widgets[] = {
01746 NWidget(NWID_HORIZONTAL),
01747 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01748 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_BUILD_DEPOT_TRAIN_ORIENTATION_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01749 EndContainer(),
01750 NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
01751 NWidget(NWID_SPACER), SetMinimalSize(0, 3),
01752 NWidget(NWID_HORIZONTAL_LTR),
01753 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
01754 NWidget(NWID_VERTICAL),
01755 NWidget(WWT_PANEL, COLOUR_GREY, BRDW_DEPOT_NW), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01756 EndContainer(),
01757 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
01758 NWidget(WWT_PANEL, COLOUR_GREY, BRDW_DEPOT_SW), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01759 EndContainer(),
01760 EndContainer(),
01761 NWidget(NWID_SPACER), SetMinimalSize(2, 0),
01762 NWidget(NWID_VERTICAL),
01763 NWidget(WWT_PANEL, COLOUR_GREY, BRDW_DEPOT_NE), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01764 EndContainer(),
01765 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
01766 NWidget(WWT_PANEL, COLOUR_GREY, BRDW_DEPOT_SE), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01767 EndContainer(),
01768 EndContainer(),
01769 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
01770 EndContainer(),
01771 NWidget(NWID_SPACER), SetMinimalSize(0, 3),
01772 EndContainer(),
01773 };
01774
01775 static const WindowDesc _build_depot_desc(
01776 WDP_AUTO, 0, 0,
01777 WC_BUILD_DEPOT, WC_BUILD_TOOLBAR,
01778 WDF_CONSTRUCTION,
01779 _nested_build_depot_widgets, lengthof(_nested_build_depot_widgets)
01780 );
01781
01782 static void ShowBuildTrainDepotPicker(Window *parent)
01783 {
01784 new BuildRailDepotWindow(&_build_depot_desc, parent);
01785 }
01786
01788 enum BuildRailWaypointWidgets {
01789 BRWW_WAYPOINT_MATRIX,
01790 BRWW_WAYPOINT,
01791 BRWW_SCROLL,
01792 };
01793
01794 struct BuildRailWaypointWindow : PickerWindowBase {
01795 BuildRailWaypointWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
01796 {
01797 this->CreateNestedTree(desc);
01798
01799 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(BRWW_WAYPOINT_MATRIX);
01800 matrix->SetScrollbar(this->GetScrollbar(BRWW_SCROLL));
01801
01802 this->FinishInitNested(desc, TRANSPORT_RAIL);
01803
01804 matrix->SetCount(_waypoint_count);
01805 matrix->SetClicked(_cur_waypoint_type);
01806 }
01807
01808 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01809 {
01810 switch (widget) {
01811 case BRWW_WAYPOINT_MATRIX:
01812
01813 size->width += resize->width * 2;
01814 size->height += resize->height * 2;
01815
01816
01817 resize->height = 1;
01818 break;
01819 }
01820 }
01821
01822 virtual void DrawWidget(const Rect &r, int widget) const
01823 {
01824 switch (GB(widget, 0, 16)) {
01825 case BRWW_WAYPOINT: {
01826 byte type = GB(widget, 16, 16);
01827 const StationSpec *statspec = StationClass::Get(STAT_CLASS_WAYP, type);
01828 DrawWaypointSprite(r.left + TILE_PIXELS, r.bottom - TILE_PIXELS, type, _cur_railtype);
01829
01830 if (!IsStationAvailable(statspec)) {
01831 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK, FILLRECT_CHECKER);
01832 }
01833 }
01834 }
01835 }
01836
01837 virtual void OnClick(Point pt, int widget, int click_count)
01838 {
01839 switch (GB(widget, 0, 16)) {
01840 case BRWW_WAYPOINT: {
01841 byte type = GB(widget, 16, 16);
01842 this->GetWidget<NWidgetMatrix>(BRWW_WAYPOINT_MATRIX)->SetClicked(_cur_waypoint_type);
01843
01844
01845 const StationSpec *statspec = StationClass::Get(STAT_CLASS_WAYP, type);
01846 if (!IsStationAvailable(statspec)) return;
01847
01848 _cur_waypoint_type = type;
01849 this->GetWidget<NWidgetMatrix>(BRWW_WAYPOINT_MATRIX)->SetClicked(_cur_waypoint_type);
01850 SndPlayFx(SND_15_BEEP);
01851 this->SetDirty();
01852 break;
01853 }
01854 }
01855 }
01856 };
01857
01859 static const NWidgetPart _nested_build_waypoint_widgets[] = {
01860 NWidget(NWID_HORIZONTAL),
01861 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01862 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_WAYPOINT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01863 EndContainer(),
01864 NWidget(NWID_HORIZONTAL),
01865 NWidget(NWID_MATRIX, COLOUR_DARK_GREEN, BRWW_WAYPOINT_MATRIX), SetPIP(3, 2, 3), SetScrollbar(BRWW_SCROLL),
01866 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, BRWW_WAYPOINT), SetMinimalSize(66, 60), SetDataTip(0x0, STR_WAYPOINT_GRAPHICS_TOOLTIP), EndContainer(),
01867 EndContainer(),
01868 NWidget(NWID_VERTICAL),
01869 NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, BRWW_SCROLL),
01870 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
01871 EndContainer(),
01872 EndContainer(),
01873 };
01874
01875 static const WindowDesc _build_waypoint_desc(
01876 WDP_AUTO, 0, 0,
01877 WC_BUILD_DEPOT, WC_BUILD_TOOLBAR,
01878 WDF_CONSTRUCTION,
01879 _nested_build_waypoint_widgets, lengthof(_nested_build_waypoint_widgets)
01880 );
01881
01882 static void ShowBuildWaypointPicker(Window *parent)
01883 {
01884 new BuildRailWaypointWindow(&_build_waypoint_desc, parent);
01885 }
01886
01890 void InitializeRailGui()
01891 {
01892 _build_depot_direction = DIAGDIR_NW;
01893 }
01894
01899 void ReinitGuiAfterToggleElrail(bool disable)
01900 {
01901 extern RailType _last_built_railtype;
01902 if (disable && _last_built_railtype == RAILTYPE_ELECTRIC) {
01903 _last_built_railtype = _cur_railtype = RAILTYPE_RAIL;
01904 BuildRailToolbarWindow *w = dynamic_cast<BuildRailToolbarWindow *>(FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL));
01905 if (w != NULL) w->ModifyRailType(_cur_railtype);
01906 }
01907 MarkWholeScreenDirty();
01908 }
01909
01911 static void SetDefaultRailGui()
01912 {
01913 if (_local_company == COMPANY_SPECTATOR || !Company::IsValidID(_local_company)) return;
01914
01915 extern RailType _last_built_railtype;
01916 RailType rt = (RailType)(_settings_client.gui.default_rail_type + RAILTYPE_END);
01917 if (rt == DEF_RAILTYPE_MOST_USED) {
01918
01919 RailType count[RAILTYPE_END];
01920 memset(count, 0, sizeof(count));
01921 for (TileIndex t = 0; t < MapSize(); t++) {
01922 if (IsTileType(t, MP_RAILWAY) || IsLevelCrossingTile(t) || HasStationTileRail(t) ||
01923 (IsTileType(t, MP_TUNNELBRIDGE) && GetTunnelBridgeTransportType(t) == TRANSPORT_RAIL)) {
01924 count[GetRailType(t)]++;
01925 }
01926 }
01927
01928 rt = RAILTYPE_RAIL;
01929 for (RailType r = RAILTYPE_ELECTRIC; r < RAILTYPE_END; r++) {
01930 if (count[r] >= count[rt]) rt = r;
01931 }
01932
01933
01934 if (count[rt] == 0) rt = DEF_RAILTYPE_FIRST;
01935 }
01936 switch (rt) {
01937 case DEF_RAILTYPE_FIRST:
01938 rt = RAILTYPE_RAIL;
01939 while (rt < RAILTYPE_END && !HasRailtypeAvail(_local_company, rt)) rt++;
01940 break;
01941
01942 case DEF_RAILTYPE_LAST:
01943 rt = GetBestRailtype(_local_company);
01944 break;
01945
01946 default:
01947 break;
01948 }
01949
01950 _last_built_railtype = _cur_railtype = rt;
01951 BuildRailToolbarWindow *w = dynamic_cast<BuildRailToolbarWindow *>(FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL));
01952 if (w != NULL) w->ModifyRailType(_cur_railtype);
01953 }
01954
01961 bool ResetSignalVariant(int32 p = 0)
01962 {
01963 SignalVariant new_variant = (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC);
01964
01965 if (new_variant != _cur_signal_variant) {
01966 Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
01967 if (w != NULL) {
01968 w->SetDirty();
01969 w->RaiseWidget((_cur_signal_variant == SIG_ELECTRIC ? BSW_ELECTRIC_NORM : BSW_SEMAPHORE_NORM) + _cur_signal_type);
01970 }
01971 _cur_signal_variant = new_variant;
01972 }
01973
01974 return true;
01975 }
01976
01981 void InitializeRailGUI()
01982 {
01983 SetDefaultRailGui();
01984
01985 _convert_signal_button = false;
01986 _cur_signal_type = _default_signal_type[_settings_client.gui.default_signal_type];
01987 ResetSignalVariant();
01988 }
01989
01996 static bool CompareRailTypes(const DropDownListItem *first, const DropDownListItem *second)
01997 {
01998 return GetRailTypeInfo((RailType)first->result)->sorting_order < GetRailTypeInfo((RailType)second->result)->sorting_order;
01999 }
02000
02006 DropDownList *GetRailTypeDropDownList(bool for_replacement)
02007 {
02008 RailTypes used_railtypes = RAILTYPES_NONE;
02009
02010
02011 Engine *e;
02012 FOR_ALL_ENGINES_OF_TYPE(e, VEH_TRAIN) {
02013 if (!HasBit(e->info.climates, _settings_game.game_creation.landscape)) continue;
02014
02015 used_railtypes |= GetRailTypeInfo(e->u.rail.railtype)->introduces_railtypes;
02016 }
02017
02018
02019 used_railtypes = AddDateIntroducedRailTypes(used_railtypes, MAX_DAY);
02020
02021 const Company *c = Company::Get(_local_company);
02022 DropDownList *list = new DropDownList();
02023 for (RailType rt = RAILTYPE_BEGIN; rt != RAILTYPE_END; rt++) {
02024
02025 if (!HasBit(used_railtypes, rt)) continue;
02026
02027 const RailtypeInfo *rti = GetRailTypeInfo(rt);
02028
02029 if (rti->label == 0) continue;
02030
02031 StringID str = for_replacement ? rti->strings.replace_text : (rti->max_speed > 0 ? STR_TOOLBAR_RAILTYPE_VELOCITY : STR_JUST_STRING);
02032 DropDownListParamStringItem *item = new DropDownListParamStringItem(str, rt, !HasBit(c->avail_railtypes, rt));
02033 item->SetParam(0, rti->strings.menu_text);
02034 item->SetParam(1, rti->max_speed);
02035 list->push_back(item);
02036 }
02037 list->sort(CompareRailTypes);
02038 return list;
02039 }