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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 "widgets/rail_widget.h"
00041
00042
00043 static RailType _cur_railtype;
00044 static bool _remove_button_clicked;
00045 static DiagDirection _build_depot_direction;
00046 static byte _waypoint_count = 1;
00047 static byte _cur_waypoint_type;
00048 static bool _convert_signal_button;
00049 static SignalVariant _cur_signal_variant;
00050 static SignalType _cur_signal_type;
00051
00052
00053 static const SignalType _default_signal_type[] = {SIGTYPE_NORMAL, SIGTYPE_PBS, SIGTYPE_PBS_ONEWAY};
00054
00055 struct RailStationGUISettings {
00056 Axis orientation;
00057
00058 bool newstations;
00059 StationClassID station_class;
00060 byte station_type;
00061 byte station_count;
00062 };
00063 static RailStationGUISettings _railstation;
00064
00065
00066 static void HandleStationPlacement(TileIndex start, TileIndex end);
00067 static void ShowBuildTrainDepotPicker(Window *parent);
00068 static void ShowBuildWaypointPicker(Window *parent);
00069 static void ShowStationBuilder(Window *parent);
00070 static void ShowSignalBuilder(Window *parent);
00071
00076 static bool IsStationAvailable(const StationSpec *statspec)
00077 {
00078 if (statspec == NULL || !HasBit(statspec->callback_mask, CBM_STATION_AVAIL)) return true;
00079
00080 uint16 cb_res = GetStationCallback(CBID_STATION_AVAILABILITY, 0, 0, statspec, NULL, INVALID_TILE);
00081 if (cb_res == CALLBACK_FAILED) return true;
00082
00083 return Convert8bitBooleanCallback(statspec->grf_prop.grffile, CBID_STATION_AVAILABILITY, cb_res);
00084 }
00085
00086 void CcPlaySound1E(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00087 {
00088 if (result.Succeeded()) SndPlayTileFx(SND_20_SPLAT_2, tile);
00089 }
00090
00091 static void GenericPlaceRail(TileIndex tile, int cmd)
00092 {
00093 DoCommandP(tile, _cur_railtype, cmd,
00094 _remove_button_clicked ?
00095 CMD_REMOVE_SINGLE_RAIL | CMD_MSG(STR_ERROR_CAN_T_REMOVE_RAILROAD_TRACK) :
00096 CMD_BUILD_SINGLE_RAIL | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_TRACK),
00097 CcPlaySound1E);
00098 }
00099
00107 static void PlaceExtraDepotRail(TileIndex tile, DiagDirection dir, Track track)
00108 {
00109 if (GetRailTileType(tile) != RAIL_TILE_NORMAL) return;
00110 if ((GetTrackBits(tile) & DiagdirReachesTracks(dir)) == 0) return;
00111
00112 DoCommandP(tile, _cur_railtype, track, CMD_BUILD_SINGLE_RAIL);
00113 }
00114
00116 static const Track _place_depot_extra_track[12] = {
00117 TRACK_LEFT, TRACK_UPPER, TRACK_UPPER, TRACK_RIGHT,
00118 TRACK_X, TRACK_Y, TRACK_X, TRACK_Y,
00119 TRACK_LOWER, TRACK_LEFT, TRACK_RIGHT, TRACK_LOWER,
00120 };
00121
00123 static const DiagDirection _place_depot_extra_dir[12] = {
00124 DIAGDIR_SE, DIAGDIR_SW, DIAGDIR_SE, DIAGDIR_SW,
00125 DIAGDIR_SW, DIAGDIR_NW, DIAGDIR_NE, DIAGDIR_SE,
00126 DIAGDIR_NW, DIAGDIR_NE, DIAGDIR_NW, DIAGDIR_NE,
00127 };
00128
00129 void CcRailDepot(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00130 {
00131 if (result.Failed()) return;
00132
00133 DiagDirection dir = (DiagDirection)p2;
00134
00135 SndPlayTileFx(SND_20_SPLAT_2, tile);
00136 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00137
00138 tile += TileOffsByDiagDir(dir);
00139
00140 if (IsTileType(tile, MP_RAILWAY)) {
00141 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir], _place_depot_extra_track[dir]);
00142 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir + 4], _place_depot_extra_track[dir + 4]);
00143 PlaceExtraDepotRail(tile, _place_depot_extra_dir[dir + 8], _place_depot_extra_track[dir + 8]);
00144 }
00145 }
00146
00151 static void PlaceRail_Waypoint(TileIndex tile)
00152 {
00153 if (_remove_button_clicked) {
00154 VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_REMOVE_STATION);
00155 return;
00156 }
00157
00158 Axis axis = GetAxisForNewWaypoint(tile);
00159 if (IsValidAxis(axis)) {
00160
00161 VpStartPlaceSizing(tile, axis == AXIS_X ? VPM_FIX_X : VPM_FIX_Y, DDSP_BUILD_STATION);
00162 } else {
00163
00164
00165 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));
00166 }
00167 }
00168
00169 void CcStation(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00170 {
00171 if (result.Failed()) return;
00172
00173 SndPlayTileFx(SND_20_SPLAT_2, tile);
00174
00175 if (_railstation.station_class == STAT_CLASS_DFLT && _railstation.station_type == 0 && !_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00176 }
00177
00182 static void PlaceRail_Station(TileIndex tile)
00183 {
00184 if (_remove_button_clicked) {
00185 VpStartPlaceSizing(tile, VPM_X_AND_Y_LIMITED, DDSP_REMOVE_STATION);
00186 VpSetPlaceSizingLimit(-1);
00187 } else if (_settings_client.gui.station_dragdrop) {
00188 VpStartPlaceSizing(tile, VPM_X_AND_Y_LIMITED, DDSP_BUILD_STATION);
00189 VpSetPlaceSizingLimit(_settings_game.station.station_spread);
00190 } else {
00191 uint32 p1 = _cur_railtype | _railstation.orientation << 4 | _settings_client.gui.station_numtracks << 8 | _settings_client.gui.station_platlength << 16 | _ctrl_pressed << 24;
00192 uint32 p2 = _railstation.station_class | _railstation.station_type << 8 | INVALID_STATION << 16;
00193
00194 int w = _settings_client.gui.station_numtracks;
00195 int h = _settings_client.gui.station_platlength;
00196 if (!_railstation.orientation) Swap(w, h);
00197
00198 CommandContainer cmdcont = { tile, p1, p2, CMD_BUILD_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_STATION), CcStation, "" };
00199 ShowSelectStationIfNeeded(cmdcont, TileArea(tile, w, h));
00200 }
00201 }
00202
00208 static void GenericPlaceSignals(TileIndex tile)
00209 {
00210 TrackBits trackbits = TrackStatusToTrackBits(GetTileTrackStatus(tile, TRANSPORT_RAIL, 0));
00211
00212 if (trackbits & TRACK_BIT_VERT) {
00213 trackbits = (_tile_fract_coords.x <= _tile_fract_coords.y) ? TRACK_BIT_RIGHT : TRACK_BIT_LEFT;
00214 }
00215
00216 if (trackbits & TRACK_BIT_HORZ) {
00217 trackbits = (_tile_fract_coords.x + _tile_fract_coords.y <= 15) ? TRACK_BIT_UPPER : TRACK_BIT_LOWER;
00218 }
00219
00220 Track track = FindFirstTrack(trackbits);
00221
00222 if (_remove_button_clicked) {
00223 DoCommandP(tile, track, 0, CMD_REMOVE_SIGNALS | CMD_MSG(STR_ERROR_CAN_T_REMOVE_SIGNALS_FROM), CcPlaySound1E);
00224 } else {
00225 const Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
00226
00227
00228 static const uint cycle_bounds[] = {SIGTYPE_NORMAL | (SIGTYPE_LAST_NOPBS << 3), SIGTYPE_PBS | (SIGTYPE_LAST << 3), SIGTYPE_NORMAL | (SIGTYPE_LAST << 3)};
00229
00230
00231 uint32 p1 = track;
00232
00233 if (w != NULL) {
00234
00235 SB(p1, 3, 1, _ctrl_pressed);
00236 SB(p1, 4, 1, _cur_signal_variant);
00237 SB(p1, 5, 3, _cur_signal_type);
00238 SB(p1, 8, 1, _convert_signal_button);
00239 SB(p1, 9, 6, cycle_bounds[_settings_client.gui.cycle_signal_types]);
00240 } else {
00241 SB(p1, 3, 1, _ctrl_pressed);
00242 SB(p1, 4, 1, (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC));
00243 SB(p1, 5, 3, _default_signal_type[_settings_client.gui.default_signal_type]);
00244 SB(p1, 8, 1, 0);
00245 SB(p1, 9, 6, cycle_bounds[_settings_client.gui.cycle_signal_types]);
00246 }
00247
00248 DoCommandP(tile, p1, 0, CMD_BUILD_SIGNALS |
00249 CMD_MSG((w != NULL && _convert_signal_button) ? STR_ERROR_SIGNAL_CAN_T_CONVERT_SIGNALS_HERE : STR_ERROR_CAN_T_BUILD_SIGNALS_HERE),
00250 CcPlaySound1E);
00251 }
00252 }
00253
00259 static void PlaceRail_Bridge(TileIndex tile, Window *w)
00260 {
00261 if (IsBridgeTile(tile)) {
00262 TileIndex other_tile = GetOtherTunnelBridgeEnd(tile);
00263 Point pt = {0, 0};
00264 w->OnPlaceMouseUp(VPM_X_OR_Y, DDSP_BUILD_BRIDGE, pt, tile, other_tile);
00265 } else {
00266 VpStartPlaceSizing(tile, VPM_X_OR_Y, DDSP_BUILD_BRIDGE);
00267 }
00268 }
00269
00271 void CcBuildRailTunnel(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
00272 {
00273 if (result.Succeeded()) {
00274 SndPlayTileFx(SND_20_SPLAT_2, tile);
00275 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00276 } else {
00277 SetRedErrorSquare(_build_tunnel_endtile);
00278 }
00279 }
00280
00285 static void ToggleRailButton_Remove(Window *w)
00286 {
00287 DeleteWindowById(WC_SELECT_STATION, 0);
00288 w->ToggleWidgetLoweredState(WID_RAT_REMOVE);
00289 w->SetWidgetDirty(WID_RAT_REMOVE);
00290 _remove_button_clicked = w->IsWidgetLowered(WID_RAT_REMOVE);
00291 SetSelectionRed(_remove_button_clicked);
00292 }
00293
00299 static bool RailToolbar_CtrlChanged(Window *w)
00300 {
00301 if (w->IsWidgetDisabled(WID_RAT_REMOVE)) return false;
00302
00303
00304 for (uint i = WID_RAT_BUILD_NS; i <= WID_RAT_BUILD_STATION; i++) {
00305 if ((i <= WID_RAT_AUTORAIL || i >= WID_RAT_BUILD_WAYPOINT) && w->IsWidgetLowered(i)) {
00306 ToggleRailButton_Remove(w);
00307 return true;
00308 }
00309 }
00310
00311 return false;
00312 }
00313
00314
00320 static void BuildRailClick_Remove(Window *w)
00321 {
00322 if (w->IsWidgetDisabled(WID_RAT_REMOVE)) return;
00323 ToggleRailButton_Remove(w);
00324 SndPlayFx(SND_15_BEEP);
00325
00326
00327 if (w->IsWidgetLowered(WID_RAT_BUILD_STATION)) {
00328 if (_remove_button_clicked) {
00329
00330 if (!_settings_client.gui.station_dragdrop) {
00331 SetTileSelectSize(1, 1);
00332 } else {
00333 VpSetPlaceSizingLimit(-1);
00334 }
00335 } else {
00336
00337 if (!_settings_client.gui.station_dragdrop) {
00338 int x = _settings_client.gui.station_numtracks;
00339 int y = _settings_client.gui.station_platlength;
00340 if (_railstation.orientation == 0) Swap(x, y);
00341 SetTileSelectSize(x, y);
00342 } else {
00343 VpSetPlaceSizingLimit(_settings_game.station.station_spread);
00344 }
00345 }
00346 }
00347 }
00348
00349 static void DoRailroadTrack(int mode)
00350 {
00351 DoCommandP(TileVirtXY(_thd.selstart.x, _thd.selstart.y), TileVirtXY(_thd.selend.x, _thd.selend.y), _cur_railtype | (mode << 4),
00352 _remove_button_clicked ?
00353 CMD_REMOVE_RAILROAD_TRACK | CMD_MSG(STR_ERROR_CAN_T_REMOVE_RAILROAD_TRACK) :
00354 CMD_BUILD_RAILROAD_TRACK | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_TRACK));
00355 }
00356
00357 static void HandleAutodirPlacement()
00358 {
00359 int trackstat = _thd.drawstyle & HT_DIR_MASK;
00360
00361 if (_thd.drawstyle & HT_RAIL) {
00362 GenericPlaceRail(TileVirtXY(_thd.selend.x, _thd.selend.y), trackstat);
00363 return;
00364 }
00365
00366 DoRailroadTrack(trackstat);
00367 }
00368
00375 static void HandleAutoSignalPlacement()
00376 {
00377 uint32 p2 = GB(_thd.drawstyle, 0, 3);
00378
00379 if ((_thd.drawstyle & HT_DRAG_MASK) == HT_RECT) {
00380 GenericPlaceSignals(TileVirtXY(_thd.selend.x, _thd.selend.y));
00381 return;
00382 }
00383
00384 const Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
00385
00386 if (w != NULL) {
00387
00388 SB(p2, 3, 1, 0);
00389 SB(p2, 4, 1, _cur_signal_variant);
00390 SB(p2, 6, 1, _ctrl_pressed);
00391 SB(p2, 7, 3, _cur_signal_type);
00392 SB(p2, 24, 8, _settings_client.gui.drag_signals_density);
00393 SB(p2, 10, 1, !_settings_client.gui.drag_signals_fixed_distance);
00394 } else {
00395 SB(p2, 3, 1, 0);
00396 SB(p2, 4, 1, (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC));
00397 SB(p2, 6, 1, _ctrl_pressed);
00398 SB(p2, 7, 3, _default_signal_type[_settings_client.gui.default_signal_type]);
00399 SB(p2, 24, 8, _settings_client.gui.drag_signals_density);
00400 SB(p2, 10, 1, !_settings_client.gui.drag_signals_fixed_distance);
00401 }
00402
00403
00404
00405 DoCommandP(TileVirtXY(_thd.selstart.x, _thd.selstart.y), TileVirtXY(_thd.selend.x, _thd.selend.y), p2,
00406 _remove_button_clicked ?
00407 CMD_REMOVE_SIGNAL_TRACK | CMD_MSG(STR_ERROR_CAN_T_REMOVE_SIGNALS_FROM) :
00408 CMD_BUILD_SIGNAL_TRACK | CMD_MSG(STR_ERROR_CAN_T_BUILD_SIGNALS_HERE),
00409 CcPlaySound1E);
00410 }
00411
00412
00414 struct BuildRailToolbarWindow : Window {
00415 RailType railtype;
00416 int last_user_action;
00417
00418 BuildRailToolbarWindow(const WindowDesc *desc, RailType railtype) : Window()
00419 {
00420 this->InitNested(desc, TRANSPORT_RAIL);
00421 this->SetupRailToolbar(railtype);
00422 this->DisableWidget(WID_RAT_REMOVE);
00423 this->last_user_action = WIDGET_LIST_END;
00424
00425 if (_settings_client.gui.link_terraform_toolbar) ShowTerraformToolbar(this);
00426 }
00427
00428 ~BuildRailToolbarWindow()
00429 {
00430 if (_settings_client.gui.link_terraform_toolbar) DeleteWindowById(WC_SCEN_LAND_GEN, 0, false);
00431 }
00432
00437 void SetupRailToolbar(RailType railtype)
00438 {
00439 this->railtype = railtype;
00440 const RailtypeInfo *rti = GetRailTypeInfo(railtype);
00441
00442 assert(railtype < RAILTYPE_END);
00443 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_NS)->widget_data = rti->gui_sprites.build_ns_rail;
00444 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_X)->widget_data = rti->gui_sprites.build_x_rail;
00445 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_EW)->widget_data = rti->gui_sprites.build_ew_rail;
00446 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_Y)->widget_data = rti->gui_sprites.build_y_rail;
00447 this->GetWidget<NWidgetCore>(WID_RAT_AUTORAIL)->widget_data = rti->gui_sprites.auto_rail;
00448 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_DEPOT)->widget_data = rti->gui_sprites.build_depot;
00449 this->GetWidget<NWidgetCore>(WID_RAT_CONVERT_RAIL)->widget_data = rti->gui_sprites.convert_rail;
00450 this->GetWidget<NWidgetCore>(WID_RAT_BUILD_TUNNEL)->widget_data = rti->gui_sprites.build_tunnel;
00451 }
00452
00457 void ModifyRailType(RailType railtype)
00458 {
00459 this->SetupRailToolbar(railtype);
00460 this->ReInit();
00461 }
00462
00463 void UpdateRemoveWidgetStatus(int clicked_widget)
00464 {
00465 switch (clicked_widget) {
00466 case WID_RAT_REMOVE:
00467
00468
00469 return;
00470
00471 case WID_RAT_BUILD_NS:
00472 case WID_RAT_BUILD_X:
00473 case WID_RAT_BUILD_EW:
00474 case WID_RAT_BUILD_Y:
00475 case WID_RAT_AUTORAIL:
00476 case WID_RAT_BUILD_WAYPOINT:
00477 case WID_RAT_BUILD_STATION:
00478 case WID_RAT_BUILD_SIGNALS:
00479
00480
00481 this->SetWidgetDisabledState(WID_RAT_REMOVE, !this->IsWidgetLowered(clicked_widget));
00482 break;
00483
00484 default:
00485
00486
00487 this->DisableWidget(WID_RAT_REMOVE);
00488 this->RaiseWidget(WID_RAT_REMOVE);
00489 break;
00490 }
00491 }
00492
00493 virtual void SetStringParameters(int widget) const
00494 {
00495 if (widget == WID_RAT_CAPTION) {
00496 const RailtypeInfo *rti = GetRailTypeInfo(this->railtype);
00497 if (rti->max_speed > 0) {
00498 SetDParam(0, STR_TOOLBAR_RAILTYPE_VELOCITY);
00499 SetDParam(1, rti->strings.toolbar_caption);
00500 SetDParam(2, rti->max_speed);
00501 } else {
00502 SetDParam(0, rti->strings.toolbar_caption);
00503 }
00504 }
00505 }
00506
00507 virtual void OnClick(Point pt, int widget, int click_count)
00508 {
00509 if (widget < WID_RAT_BUILD_NS) return;
00510
00511 _remove_button_clicked = false;
00512 switch (widget) {
00513 case WID_RAT_BUILD_NS:
00514 HandlePlacePushButton(this, WID_RAT_BUILD_NS, GetRailTypeInfo(_cur_railtype)->cursor.rail_ns, HT_LINE | HT_DIR_VL);
00515 this->last_user_action = widget;
00516 break;
00517
00518 case WID_RAT_BUILD_X:
00519 HandlePlacePushButton(this, WID_RAT_BUILD_X, GetRailTypeInfo(_cur_railtype)->cursor.rail_swne, HT_LINE | HT_DIR_X);
00520 this->last_user_action = widget;
00521 break;
00522
00523 case WID_RAT_BUILD_EW:
00524 HandlePlacePushButton(this, WID_RAT_BUILD_EW, GetRailTypeInfo(_cur_railtype)->cursor.rail_ew, HT_LINE | HT_DIR_HL);
00525 this->last_user_action = widget;
00526 break;
00527
00528 case WID_RAT_BUILD_Y:
00529 HandlePlacePushButton(this, WID_RAT_BUILD_Y, GetRailTypeInfo(_cur_railtype)->cursor.rail_nwse, HT_LINE | HT_DIR_Y);
00530 this->last_user_action = widget;
00531 break;
00532
00533 case WID_RAT_AUTORAIL:
00534 HandlePlacePushButton(this, WID_RAT_AUTORAIL, GetRailTypeInfo(_cur_railtype)->cursor.autorail, HT_RAIL);
00535 this->last_user_action = widget;
00536 break;
00537
00538 case WID_RAT_DEMOLISH:
00539 HandlePlacePushButton(this, WID_RAT_DEMOLISH, ANIMCURSOR_DEMOLISH, HT_RECT | HT_DIAGONAL);
00540 this->last_user_action = widget;
00541 break;
00542
00543 case WID_RAT_BUILD_DEPOT:
00544 if (HandlePlacePushButton(this, WID_RAT_BUILD_DEPOT, GetRailTypeInfo(_cur_railtype)->cursor.depot, HT_RECT)) {
00545 ShowBuildTrainDepotPicker(this);
00546 this->last_user_action = widget;
00547 }
00548 break;
00549
00550 case WID_RAT_BUILD_WAYPOINT:
00551 this->last_user_action = widget;
00552 _waypoint_count = StationClass::Get(STAT_CLASS_WAYP)->GetSpecCount();
00553 if (HandlePlacePushButton(this, WID_RAT_BUILD_WAYPOINT, SPR_CURSOR_WAYPOINT, HT_RECT) && _waypoint_count > 1) {
00554 ShowBuildWaypointPicker(this);
00555 }
00556 break;
00557
00558 case WID_RAT_BUILD_STATION:
00559 if (HandlePlacePushButton(this, WID_RAT_BUILD_STATION, SPR_CURSOR_RAIL_STATION, HT_RECT)) {
00560 ShowStationBuilder(this);
00561 this->last_user_action = widget;
00562 }
00563 break;
00564
00565 case WID_RAT_BUILD_SIGNALS: {
00566 this->last_user_action = widget;
00567 bool started = HandlePlacePushButton(this, WID_RAT_BUILD_SIGNALS, ANIMCURSOR_BUILDSIGNALS, HT_RECT);
00568 if (started && _settings_client.gui.enable_signal_gui != _ctrl_pressed) {
00569 ShowSignalBuilder(this);
00570 }
00571 break;
00572 }
00573
00574 case WID_RAT_BUILD_BRIDGE:
00575 HandlePlacePushButton(this, WID_RAT_BUILD_BRIDGE, SPR_CURSOR_BRIDGE, HT_RECT);
00576 this->last_user_action = widget;
00577 break;
00578
00579 case WID_RAT_BUILD_TUNNEL:
00580 HandlePlacePushButton(this, WID_RAT_BUILD_TUNNEL, GetRailTypeInfo(_cur_railtype)->cursor.tunnel, HT_SPECIAL);
00581 this->last_user_action = widget;
00582 break;
00583
00584 case WID_RAT_REMOVE:
00585 BuildRailClick_Remove(this);
00586 break;
00587
00588 case WID_RAT_CONVERT_RAIL:
00589 HandlePlacePushButton(this, WID_RAT_CONVERT_RAIL, GetRailTypeInfo(_cur_railtype)->cursor.convert, HT_RECT | HT_DIAGONAL);
00590 this->last_user_action = widget;
00591 break;
00592
00593 default: NOT_REACHED();
00594 }
00595 this->UpdateRemoveWidgetStatus(widget);
00596 if (_ctrl_pressed) RailToolbar_CtrlChanged(this);
00597 }
00598
00599 virtual EventState OnKeyPress(uint16 key, uint16 keycode)
00600 {
00601 int num = CheckHotkeyMatch(railtoolbar_hotkeys, keycode, this);
00602 if (num == -1) return ES_NOT_HANDLED;
00603 this->OnClick(Point(), num, 1);
00604 MarkTileDirtyByTile(TileVirtXY(_thd.pos.x, _thd.pos.y));
00605 return ES_HANDLED;
00606 }
00607
00608 virtual void OnPlaceObject(Point pt, TileIndex tile)
00609 {
00610 switch (this->last_user_action) {
00611 case WID_RAT_BUILD_NS:
00612 VpStartPlaceSizing(tile, VPM_FIX_VERTICAL | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00613 break;
00614
00615 case WID_RAT_BUILD_X:
00616 VpStartPlaceSizing(tile, VPM_FIX_Y | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00617 break;
00618
00619 case WID_RAT_BUILD_EW:
00620 VpStartPlaceSizing(tile, VPM_FIX_HORIZONTAL | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00621 break;
00622
00623 case WID_RAT_BUILD_Y:
00624 VpStartPlaceSizing(tile, VPM_FIX_X | VPM_RAILDIRS, DDSP_PLACE_RAIL);
00625 break;
00626
00627 case WID_RAT_AUTORAIL:
00628 VpStartPlaceSizing(tile, VPM_RAILDIRS, DDSP_PLACE_RAIL);
00629 break;
00630
00631 case WID_RAT_DEMOLISH:
00632 PlaceProc_DemolishArea(tile);
00633 break;
00634
00635 case WID_RAT_BUILD_DEPOT:
00636 DoCommandP(tile, _cur_railtype, _build_depot_direction,
00637 CMD_BUILD_TRAIN_DEPOT | CMD_MSG(STR_ERROR_CAN_T_BUILD_TRAIN_DEPOT),
00638 CcRailDepot);
00639 break;
00640
00641 case WID_RAT_BUILD_WAYPOINT:
00642 PlaceRail_Waypoint(tile);
00643 break;
00644
00645 case WID_RAT_BUILD_STATION:
00646 PlaceRail_Station(tile);
00647 break;
00648
00649 case WID_RAT_BUILD_SIGNALS:
00650 VpStartPlaceSizing(tile, VPM_SIGNALDIRS, DDSP_BUILD_SIGNALS);
00651 break;
00652
00653 case WID_RAT_BUILD_BRIDGE:
00654 PlaceRail_Bridge(tile, this);
00655 break;
00656
00657 case WID_RAT_BUILD_TUNNEL:
00658 DoCommandP(tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0, CMD_BUILD_TUNNEL | CMD_MSG(STR_ERROR_CAN_T_BUILD_TUNNEL_HERE), CcBuildRailTunnel);
00659 break;
00660
00661 case WID_RAT_CONVERT_RAIL:
00662 VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_CONVERT_RAIL);
00663 break;
00664
00665 default: NOT_REACHED();
00666 }
00667 }
00668
00669 virtual void OnPlaceDrag(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt)
00670 {
00671
00672 if (FindWindowById(WC_BUILD_SIGNAL, 0) != NULL && _convert_signal_button && this->IsWidgetLowered(WID_RAT_BUILD_SIGNALS)) return;
00673
00674 VpSelectTilesWithMethod(pt.x, pt.y, select_method);
00675 }
00676
00677 virtual void OnPlaceMouseUp(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt, TileIndex start_tile, TileIndex end_tile)
00678 {
00679 if (pt.x != -1) {
00680 switch (select_proc) {
00681 default: NOT_REACHED();
00682 case DDSP_BUILD_BRIDGE:
00683 if (!_settings_client.gui.persistent_buildingtools) ResetObjectToPlace();
00684 ShowBuildBridgeWindow(start_tile, end_tile, TRANSPORT_RAIL, _cur_railtype);
00685 break;
00686
00687 case DDSP_PLACE_RAIL:
00688 HandleAutodirPlacement();
00689 break;
00690
00691 case DDSP_BUILD_SIGNALS:
00692 HandleAutoSignalPlacement();
00693 break;
00694
00695 case DDSP_DEMOLISH_AREA:
00696 GUIPlaceProcDragXY(select_proc, start_tile, end_tile);
00697 break;
00698
00699 case DDSP_CONVERT_RAIL:
00700 DoCommandP(end_tile, start_tile, _cur_railtype | (_ctrl_pressed ? 0x10 : 0), CMD_CONVERT_RAIL | CMD_MSG(STR_ERROR_CAN_T_CONVERT_RAIL), CcPlaySound10);
00701 break;
00702
00703 case DDSP_REMOVE_STATION:
00704 case DDSP_BUILD_STATION:
00705 if (this->IsWidgetLowered(WID_RAT_BUILD_STATION)) {
00706
00707 if (_remove_button_clicked) {
00708 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);
00709 } else {
00710 HandleStationPlacement(start_tile, end_tile);
00711 }
00712 } else {
00713
00714 if (_remove_button_clicked) {
00715 DoCommandP(end_tile, start_tile, _ctrl_pressed ? 0 : 1, CMD_REMOVE_FROM_RAIL_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_REMOVE_TRAIN_WAYPOINT), CcPlaySound1E);
00716 } else {
00717 TileArea ta(start_tile, end_tile);
00718 uint32 p1 = _cur_railtype | (select_method == VPM_FIX_X ? AXIS_X : AXIS_Y) << 4 | ta.w << 8 | ta.h << 16 | _ctrl_pressed << 24;
00719 uint32 p2 = STAT_CLASS_WAYP | _cur_waypoint_type << 8 | INVALID_STATION << 16;
00720
00721 CommandContainer cmdcont = { ta.tile, p1, p2, CMD_BUILD_RAIL_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_BUILD_TRAIN_WAYPOINT), CcPlaySound1E, "" };
00722 ShowSelectWaypointIfNeeded(cmdcont, ta);
00723 }
00724 }
00725 break;
00726 }
00727 }
00728 }
00729
00730 virtual void OnPlaceObjectAbort()
00731 {
00732 this->RaiseButtons();
00733 this->DisableWidget(WID_RAT_REMOVE);
00734 this->SetWidgetDirty(WID_RAT_REMOVE);
00735
00736 DeleteWindowById(WC_BUILD_SIGNAL, TRANSPORT_RAIL);
00737 DeleteWindowById(WC_BUILD_STATION, TRANSPORT_RAIL);
00738 DeleteWindowById(WC_BUILD_DEPOT, TRANSPORT_RAIL);
00739 DeleteWindowById(WC_BUILD_WAYPOINT, TRANSPORT_RAIL);
00740 DeleteWindowById(WC_SELECT_STATION, 0);
00741 DeleteWindowByClass(WC_BUILD_BRIDGE);
00742 }
00743
00744 virtual void OnPlacePresize(Point pt, TileIndex tile)
00745 {
00746 DoCommand(tile, _cur_railtype | (TRANSPORT_RAIL << 8), 0, DC_AUTO, CMD_BUILD_TUNNEL);
00747 VpSetPresizeRange(tile, _build_tunnel_endtile == 0 ? tile : _build_tunnel_endtile);
00748 }
00749
00750 virtual EventState OnCTRLStateChange()
00751 {
00752
00753 if (!this->IsWidgetLowered(WID_RAT_BUILD_STATION) && !this->IsWidgetLowered(WID_RAT_BUILD_WAYPOINT) && RailToolbar_CtrlChanged(this)) return ES_HANDLED;
00754 return ES_NOT_HANDLED;
00755 }
00756
00757 static Hotkey<BuildRailToolbarWindow> railtoolbar_hotkeys[];
00758 };
00759
00760 const uint16 _railtoolbar_autorail_keys[] = {'5', 'A' | WKC_GLOBAL_HOTKEY, 0};
00761
00762 Hotkey<BuildRailToolbarWindow> BuildRailToolbarWindow::railtoolbar_hotkeys[] = {
00763 Hotkey<BuildRailToolbarWindow>('1', "build_ns", WID_RAT_BUILD_NS),
00764 Hotkey<BuildRailToolbarWindow>('2', "build_x", WID_RAT_BUILD_X),
00765 Hotkey<BuildRailToolbarWindow>('3', "build_ew", WID_RAT_BUILD_EW),
00766 Hotkey<BuildRailToolbarWindow>('4', "build_y", WID_RAT_BUILD_Y),
00767 Hotkey<BuildRailToolbarWindow>(_railtoolbar_autorail_keys, "autorail", WID_RAT_AUTORAIL),
00768 Hotkey<BuildRailToolbarWindow>('6', "demolish", WID_RAT_DEMOLISH),
00769 Hotkey<BuildRailToolbarWindow>('7', "depot", WID_RAT_BUILD_DEPOT),
00770 Hotkey<BuildRailToolbarWindow>('8', "waypoint", WID_RAT_BUILD_WAYPOINT),
00771 Hotkey<BuildRailToolbarWindow>('9', "station", WID_RAT_BUILD_STATION),
00772 Hotkey<BuildRailToolbarWindow>('S', "signal", WID_RAT_BUILD_SIGNALS),
00773 Hotkey<BuildRailToolbarWindow>('B', "bridge", WID_RAT_BUILD_BRIDGE),
00774 Hotkey<BuildRailToolbarWindow>('T', "tunnel", WID_RAT_BUILD_TUNNEL),
00775 Hotkey<BuildRailToolbarWindow>('R', "remove", WID_RAT_REMOVE),
00776 Hotkey<BuildRailToolbarWindow>('C', "convert", WID_RAT_CONVERT_RAIL),
00777 HOTKEY_LIST_END(BuildRailToolbarWindow)
00778 };
00779 Hotkey<BuildRailToolbarWindow> *_railtoolbar_hotkeys = BuildRailToolbarWindow::railtoolbar_hotkeys;
00780
00781 static const NWidgetPart _nested_build_rail_widgets[] = {
00782 NWidget(NWID_HORIZONTAL),
00783 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
00784 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN, WID_RAT_CAPTION), SetDataTip(STR_WHITE_STRING, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00785 NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
00786 EndContainer(),
00787 NWidget(NWID_HORIZONTAL),
00788 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_NS),
00789 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NS, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00790 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_X),
00791 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NE, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00792 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_EW),
00793 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_EW, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00794 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_Y),
00795 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_NW, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TRACK),
00796 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_AUTORAIL),
00797 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_AUTORAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_AUTORAIL),
00798
00799 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetMinimalSize(4, 22), SetDataTip(0x0, STR_NULL), EndContainer(),
00800
00801 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_DEMOLISH),
00802 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_DYNAMITE, STR_TOOLTIP_DEMOLISH_BUILDINGS_ETC),
00803 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_DEPOT),
00804 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_DEPOT_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_TRAIN_DEPOT_FOR_BUILDING),
00805 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_WAYPOINT),
00806 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_WAYPOINT, STR_RAIL_TOOLBAR_TOOLTIP_CONVERT_RAIL_TO_WAYPOINT),
00807 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_STATION),
00808 SetFill(0, 1), SetMinimalSize(42, 22), SetDataTip(SPR_IMG_RAIL_STATION, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_STATION),
00809 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_SIGNALS),
00810 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_RAIL_SIGNALS, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_SIGNALS),
00811 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_BRIDGE),
00812 SetFill(0, 1), SetMinimalSize(42, 22), SetDataTip(SPR_IMG_BRIDGE, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_BRIDGE),
00813 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_BUILD_TUNNEL),
00814 SetFill(0, 1), SetMinimalSize(20, 22), SetDataTip(SPR_IMG_TUNNEL_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_BUILD_RAILROAD_TUNNEL),
00815 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_REMOVE),
00816 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_REMOVE, STR_RAIL_TOOLBAR_TOOLTIP_TOGGLE_BUILD_REMOVE_FOR),
00817 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_RAT_CONVERT_RAIL),
00818 SetFill(0, 1), SetMinimalSize(22, 22), SetDataTip(SPR_IMG_CONVERT_RAIL, STR_RAIL_TOOLBAR_TOOLTIP_CONVERT_RAIL),
00819 EndContainer(),
00820 };
00821
00822 static const WindowDesc _build_rail_desc(
00823 WDP_ALIGN_TOOLBAR, 0, 0,
00824 WC_BUILD_TOOLBAR, WC_NONE,
00825 WDF_CONSTRUCTION,
00826 _nested_build_rail_widgets, lengthof(_nested_build_rail_widgets)
00827 );
00828
00829
00838 Window *ShowBuildRailToolbar(RailType railtype)
00839 {
00840 if (!Company::IsValidID(_local_company)) return NULL;
00841 if (!ValParamRailtype(railtype)) return NULL;
00842
00843 DeleteWindowByClass(WC_BUILD_TOOLBAR);
00844 _cur_railtype = railtype;
00845 _remove_button_clicked = false;
00846 return new BuildRailToolbarWindow(&_build_rail_desc, railtype);
00847 }
00848
00849 EventState RailToolbarGlobalHotkeys(uint16 key, uint16 keycode)
00850 {
00851 if (!CanBuildVehicleInfrastructure(VEH_TRAIN)) return ES_NOT_HANDLED;
00852 extern RailType _last_built_railtype;
00853 int num = CheckHotkeyMatch<BuildRailToolbarWindow>(_railtoolbar_hotkeys, keycode, NULL, true);
00854 if (num == -1) return ES_NOT_HANDLED;
00855 Window *w = ShowBuildRailToolbar(_last_built_railtype);
00856 if (w == NULL) return ES_NOT_HANDLED;
00857 return w->OnKeyPress(key, keycode);
00858 }
00859
00860
00861
00862
00863 static void HandleStationPlacement(TileIndex start, TileIndex end)
00864 {
00865 TileArea ta(start, end);
00866 uint numtracks = ta.w;
00867 uint platlength = ta.h;
00868
00869 if (_railstation.orientation == AXIS_X) Swap(numtracks, platlength);
00870
00871 uint32 p1 = _cur_railtype | _railstation.orientation << 4 | numtracks << 8 | platlength << 16 | _ctrl_pressed << 24;
00872 uint32 p2 = _railstation.station_class | _railstation.station_type << 8 | INVALID_STATION << 16;
00873
00874 CommandContainer cmdcont = { ta.tile, p1, p2, CMD_BUILD_RAIL_STATION | CMD_MSG(STR_ERROR_CAN_T_BUILD_RAILROAD_STATION), CcStation, "" };
00875 ShowSelectStationIfNeeded(cmdcont, ta);
00876 }
00877
00878 struct BuildRailStationWindow : public PickerWindowBase {
00879 private:
00880 uint line_height;
00881 uint coverage_height;
00882 Scrollbar *vscroll;
00883 Scrollbar *vscroll2;
00884
00890 void CheckSelectedSize(const StationSpec *statspec)
00891 {
00892 if (statspec == NULL || _settings_client.gui.station_dragdrop) return;
00893
00894
00895 if (HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
00896 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
00897 _settings_client.gui.station_numtracks = 1;
00898 while (HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
00899 _settings_client.gui.station_numtracks++;
00900 }
00901 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
00902 }
00903
00904 if (HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
00905 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
00906 _settings_client.gui.station_platlength = 1;
00907 while (HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
00908 _settings_client.gui.station_platlength++;
00909 }
00910 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
00911 }
00912 }
00913
00914 public:
00915 BuildRailStationWindow(const WindowDesc *desc, Window *parent, bool newstation) : PickerWindowBase(parent)
00916 {
00917 this->coverage_height = 2 * FONT_HEIGHT_NORMAL + 3 * WD_PAR_VSEP_NORMAL;
00918 this->vscroll = NULL;
00919 _railstation.newstations = newstation;
00920
00921 this->CreateNestedTree(desc);
00922 NWidgetStacked *newst_additions = this->GetWidget<NWidgetStacked>(WID_BRAS_SHOW_NEWST_ADDITIONS);
00923 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
00924 newst_additions = this->GetWidget<NWidgetStacked>(WID_BRAS_SHOW_NEWST_MATRIX);
00925 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
00926 newst_additions = this->GetWidget<NWidgetStacked>(WID_BRAS_SHOW_NEWST_RESIZE);
00927 newst_additions->SetDisplayedPlane(newstation ? 0 : SZSP_NONE);
00928 this->FinishInitNested(desc, TRANSPORT_RAIL);
00929
00930 this->LowerWidget(_railstation.orientation + WID_BRAS_PLATFORM_DIR_X);
00931 if (_settings_client.gui.station_dragdrop) {
00932 this->LowerWidget(WID_BRAS_PLATFORM_DRAG_N_DROP);
00933 } else {
00934 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
00935 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
00936 }
00937 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_OFF, !_settings_client.gui.station_show_coverage);
00938 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_ON, _settings_client.gui.station_show_coverage);
00939
00940 if (!newstation || _railstation.station_class >= (int)StationClass::GetClassCount()) {
00941
00942
00943 _railstation.station_class = STAT_CLASS_DFLT;
00944 _railstation.station_type = 0;
00945 this->vscroll2 = NULL;
00946 }
00947 if (newstation) {
00948 _railstation.station_count = StationClass::Get(_railstation.station_class)->GetSpecCount();
00949 _railstation.station_type = min(_railstation.station_type, _railstation.station_count - 1);
00950
00951 int count = 0;
00952 for (uint i = 0; i < StationClass::GetClassCount(); i++) {
00953 if (i == STAT_CLASS_WAYP) continue;
00954 count++;
00955 }
00956 this->vscroll = this->GetScrollbar(WID_BRAS_NEWST_SCROLL);
00957 this->vscroll->SetCount(count);
00958 this->vscroll->SetCapacity(GB(this->GetWidget<NWidgetCore>(WID_BRAS_NEWST_LIST)->widget_data, MAT_ROW_START, MAT_ROW_BITS));
00959 this->vscroll->SetPosition(Clamp(_railstation.station_class - 2, 0, max(this->vscroll->GetCount() - this->vscroll->GetCapacity(), 0)));
00960
00961 this->vscroll2 = this->GetScrollbar(WID_BRAS_MATRIX_SCROLL);
00962 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(WID_BRAS_MATRIX);
00963 matrix->SetScrollbar(this->vscroll2);
00964 matrix->SetCount(_railstation.station_count);
00965 matrix->SetClicked(_railstation.station_type);
00966 }
00967 }
00968
00969 virtual ~BuildRailStationWindow()
00970 {
00971 DeleteWindowById(WC_SELECT_STATION, 0);
00972 }
00973
00974 virtual void OnPaint()
00975 {
00976 bool newstations = _railstation.newstations;
00977 const StationSpec *statspec = newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : NULL;
00978
00979 if (_settings_client.gui.station_dragdrop) {
00980 SetTileSelectSize(1, 1);
00981 } else {
00982 int x = _settings_client.gui.station_numtracks;
00983 int y = _settings_client.gui.station_platlength;
00984 if (_railstation.orientation == AXIS_X) Swap(x, y);
00985 if (!_remove_button_clicked) {
00986 SetTileSelectSize(x, y);
00987 }
00988 }
00989
00990 int rad = (_settings_game.station.modified_catchment) ? CA_TRAIN : CA_UNMODIFIED;
00991
00992 if (_settings_client.gui.station_show_coverage) SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);
00993
00994 for (uint bits = 0; bits < 7; bits++) {
00995 bool disable = bits >= _settings_game.station.station_spread;
00996 if (statspec == NULL) {
00997 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_NUM_1, disable);
00998 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_LEN_1, disable);
00999 } else {
01000 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_NUM_1, HasBit(statspec->disallowed_platforms, bits) || disable);
01001 this->SetWidgetDisabledState(bits + WID_BRAS_PLATFORM_LEN_1, HasBit(statspec->disallowed_lengths, bits) || disable);
01002 }
01003 }
01004
01005 this->DrawWidgets();
01006
01007
01008 NWidgetBase *cov = this->GetWidget<NWidgetBase>(WID_BRAS_COVERAGE_TEXTS);
01009 int top = cov->pos_y + WD_PAR_VSEP_NORMAL;
01010 int left = cov->pos_x + WD_FRAMERECT_LEFT;
01011 int right = cov->pos_x + cov->current_x - WD_FRAMERECT_RIGHT;
01012 int bottom = cov->pos_y + cov->current_y;
01013 top = DrawStationCoverageAreaText(left, right, top, SCT_ALL, rad, false) + WD_PAR_VSEP_NORMAL;
01014 top = DrawStationCoverageAreaText(left, right, top, SCT_ALL, rad, true) + WD_PAR_VSEP_NORMAL;
01015
01016 if (top != bottom) {
01017 this->coverage_height += top - bottom;
01018 this->ReInit();
01019 }
01020 }
01021
01022 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01023 {
01024 switch (widget) {
01025 case WID_BRAS_NEWST_LIST: {
01026 Dimension d = {0, 0};
01027 for (uint i = 0; i < StationClass::GetClassCount(); i++) {
01028 if (i == STAT_CLASS_WAYP) continue;
01029 SetDParam(0, StationClass::Get((StationClassID)i)->name);
01030 d = maxdim(d, GetStringBoundingBox(STR_BLACK_STRING));
01031 }
01032 size->width = max(size->width, d.width + padding.width);
01033 this->line_height = FONT_HEIGHT_NORMAL + WD_MATRIX_TOP + WD_MATRIX_BOTTOM;
01034 size->height = GB(this->GetWidget<NWidgetCore>(widget)->widget_data, MAT_ROW_START, MAT_ROW_BITS) * this->line_height;
01035 resize->height = this->line_height;
01036 break;
01037 }
01038
01039 case WID_BRAS_SHOW_NEWST_TYPE: {
01040 if (!_railstation.newstations) {
01041 size->width = 0;
01042 size->height = 0;
01043 break;
01044 }
01045
01046
01047 Dimension d = {0, 0};
01048 StringID str = this->GetWidget<NWidgetCore>(widget)->widget_data;
01049 for (StationClassID statclass = STAT_CLASS_BEGIN; statclass < (StationClassID)StationClass::GetClassCount(); statclass++) {
01050 if (statclass == STAT_CLASS_WAYP) continue;
01051 StationClass *stclass = StationClass::Get(statclass);
01052 for (uint16 j = 0; j < stclass->GetSpecCount(); j++) {
01053 const StationSpec *statspec = stclass->GetSpec(j);
01054 SetDParam(0, (statspec != NULL && statspec->name != 0) ? statspec->name : STR_STATION_CLASS_DFLT);
01055 d = maxdim(d, GetStringBoundingBox(str));
01056 }
01057 }
01058 size->width = max(size->width, d.width + padding.width);
01059 break;
01060 }
01061
01062 case WID_BRAS_COVERAGE_TEXTS:
01063 size->height = this->coverage_height;
01064 break;
01065
01066 case WID_BRAS_MATRIX:
01067 fill->height = 1;
01068 resize->height = 1;
01069 break;
01070 }
01071 }
01072
01073 virtual void DrawWidget(const Rect &r, int widget) const
01074 {
01075 DrawPixelInfo tmp_dpi;
01076
01077 switch (GB(widget, 0, 16)) {
01078 case WID_BRAS_PLATFORM_DIR_X:
01079
01080 if (FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) {
01081 DrawPixelInfo *old_dpi = _cur_dpi;
01082 _cur_dpi = &tmp_dpi;
01083 if (!DrawStationTile(32, 16, _cur_railtype, AXIS_X, _railstation.station_class, _railstation.station_type)) {
01084 StationPickerDrawSprite(32, 16, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 2);
01085 }
01086 _cur_dpi = old_dpi;
01087 }
01088 break;
01089
01090 case WID_BRAS_PLATFORM_DIR_Y:
01091
01092 if (FillDrawPixelInfo(&tmp_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) {
01093 DrawPixelInfo *old_dpi = _cur_dpi;
01094 _cur_dpi = &tmp_dpi;
01095 if (!DrawStationTile(32, 16, _cur_railtype, AXIS_Y, _railstation.station_class, _railstation.station_type)) {
01096 StationPickerDrawSprite(32, 16, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 3);
01097 }
01098 _cur_dpi = old_dpi;
01099 }
01100 break;
01101
01102 case WID_BRAS_NEWST_LIST: {
01103 uint statclass = 0;
01104 uint row = 0;
01105 for (uint i = 0; i < StationClass::GetClassCount(); i++) {
01106 if (i == STAT_CLASS_WAYP) continue;
01107 if (this->vscroll->IsVisible(statclass)) {
01108 SetDParam(0, StationClass::Get((StationClassID)i)->name);
01109 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, row * this->line_height + r.top + WD_MATRIX_TOP, STR_JUST_STRING,
01110 (StationClassID)i == _railstation.station_class ? TC_WHITE : TC_BLACK);
01111 row++;
01112 }
01113 statclass++;
01114 }
01115 break;
01116 }
01117
01118 case WID_BRAS_IMAGE: {
01119 byte type = GB(widget, 16, 16);
01120 assert(type < _railstation.station_count);
01121
01122 const StationSpec *statspec = StationClass::Get(_railstation.station_class)->GetSpec(type);
01123 if (!IsStationAvailable(statspec)) {
01124 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK, FILLRECT_CHECKER);
01125 }
01126
01127
01128 if (FillDrawPixelInfo(&tmp_dpi, r.left + 1, r.top + 1, r.right - (r.left + 1) + 1, r.bottom - 1 - (r.top + 1) + 1)) {
01129 DrawPixelInfo *old_dpi = _cur_dpi;
01130 _cur_dpi = &tmp_dpi;
01131 if (!DrawStationTile(31, 29, _cur_railtype, _railstation.orientation, _railstation.station_class, type)) {
01132 StationPickerDrawSprite(31, 29, STATION_RAIL, _cur_railtype, INVALID_ROADTYPE, 2 + _railstation.orientation);
01133 }
01134 _cur_dpi = old_dpi;
01135 }
01136 break;
01137 }
01138 }
01139 }
01140
01141 virtual void OnResize()
01142 {
01143 if (this->vscroll != NULL) {
01144 this->vscroll->SetCapacityFromWidget(this, WID_BRAS_NEWST_LIST);
01145 this->GetWidget<NWidgetCore>(WID_BRAS_NEWST_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01146 }
01147 }
01148
01149 virtual void SetStringParameters(int widget) const
01150 {
01151 if (widget == WID_BRAS_SHOW_NEWST_TYPE) {
01152 const StationSpec *statspec = StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type);
01153 SetDParam(0, (statspec != NULL && statspec->name != 0) ? statspec->name : STR_STATION_CLASS_DFLT);
01154 }
01155 }
01156
01157 virtual void OnClick(Point pt, int widget, int click_count)
01158 {
01159 switch (GB(widget, 0, 16)) {
01160 case WID_BRAS_PLATFORM_DIR_X:
01161 case WID_BRAS_PLATFORM_DIR_Y:
01162 this->RaiseWidget(_railstation.orientation + WID_BRAS_PLATFORM_DIR_X);
01163 _railstation.orientation = (Axis)(widget - WID_BRAS_PLATFORM_DIR_X);
01164 this->LowerWidget(_railstation.orientation + WID_BRAS_PLATFORM_DIR_X);
01165 SndPlayFx(SND_15_BEEP);
01166 this->SetDirty();
01167 DeleteWindowById(WC_SELECT_STATION, 0);
01168 break;
01169
01170 case WID_BRAS_PLATFORM_NUM_1:
01171 case WID_BRAS_PLATFORM_NUM_2:
01172 case WID_BRAS_PLATFORM_NUM_3:
01173 case WID_BRAS_PLATFORM_NUM_4:
01174 case WID_BRAS_PLATFORM_NUM_5:
01175 case WID_BRAS_PLATFORM_NUM_6:
01176 case WID_BRAS_PLATFORM_NUM_7: {
01177 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
01178 this->RaiseWidget(WID_BRAS_PLATFORM_DRAG_N_DROP);
01179
01180 _settings_client.gui.station_numtracks = widget - WID_BRAS_PLATFORM_NUM_BEGIN;
01181 _settings_client.gui.station_dragdrop = false;
01182
01183 _settings_client.gui.station_dragdrop = false;
01184
01185 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : NULL;
01186 if (statspec != NULL && HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
01187
01188 for (uint i = 0; i < 7; i++) {
01189 if (!HasBit(statspec->disallowed_lengths, i)) {
01190 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
01191 _settings_client.gui.station_platlength = i + 1;
01192 break;
01193 }
01194 }
01195 }
01196
01197 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
01198 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
01199 SndPlayFx(SND_15_BEEP);
01200 this->SetDirty();
01201 DeleteWindowById(WC_SELECT_STATION, 0);
01202 break;
01203 }
01204
01205 case WID_BRAS_PLATFORM_LEN_1:
01206 case WID_BRAS_PLATFORM_LEN_2:
01207 case WID_BRAS_PLATFORM_LEN_3:
01208 case WID_BRAS_PLATFORM_LEN_4:
01209 case WID_BRAS_PLATFORM_LEN_5:
01210 case WID_BRAS_PLATFORM_LEN_6:
01211 case WID_BRAS_PLATFORM_LEN_7: {
01212 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
01213 this->RaiseWidget(WID_BRAS_PLATFORM_DRAG_N_DROP);
01214
01215 _settings_client.gui.station_platlength = widget - WID_BRAS_PLATFORM_LEN_BEGIN;
01216 _settings_client.gui.station_dragdrop = false;
01217
01218 _settings_client.gui.station_dragdrop = false;
01219
01220 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : NULL;
01221 if (statspec != NULL && HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
01222
01223 for (uint i = 0; i < 7; i++) {
01224 if (!HasBit(statspec->disallowed_platforms, i)) {
01225 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
01226 _settings_client.gui.station_numtracks = i + 1;
01227 break;
01228 }
01229 }
01230 }
01231
01232 this->LowerWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
01233 this->LowerWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
01234 SndPlayFx(SND_15_BEEP);
01235 this->SetDirty();
01236 DeleteWindowById(WC_SELECT_STATION, 0);
01237 break;
01238 }
01239
01240 case WID_BRAS_PLATFORM_DRAG_N_DROP: {
01241 _settings_client.gui.station_dragdrop ^= true;
01242
01243 this->ToggleWidgetLoweredState(WID_BRAS_PLATFORM_DRAG_N_DROP);
01244
01245
01246 const StationSpec *statspec = _railstation.newstations ? StationClass::Get(_railstation.station_class)->GetSpec(_railstation.station_type) : NULL;
01247 if (statspec != NULL && HasBit(statspec->disallowed_lengths, _settings_client.gui.station_platlength - 1)) {
01248 for (uint i = 0; i < 7; i++) {
01249 if (!HasBit(statspec->disallowed_lengths, i)) {
01250 this->RaiseWidget(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN);
01251 _settings_client.gui.station_platlength = i + 1;
01252 break;
01253 }
01254 }
01255 }
01256 if (statspec != NULL && HasBit(statspec->disallowed_platforms, _settings_client.gui.station_numtracks - 1)) {
01257 for (uint i = 0; i < 7; i++) {
01258 if (!HasBit(statspec->disallowed_platforms, i)) {
01259 this->RaiseWidget(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN);
01260 _settings_client.gui.station_numtracks = i + 1;
01261 break;
01262 }
01263 }
01264 }
01265
01266 this->SetWidgetLoweredState(_settings_client.gui.station_numtracks + WID_BRAS_PLATFORM_NUM_BEGIN, !_settings_client.gui.station_dragdrop);
01267 this->SetWidgetLoweredState(_settings_client.gui.station_platlength + WID_BRAS_PLATFORM_LEN_BEGIN, !_settings_client.gui.station_dragdrop);
01268 SndPlayFx(SND_15_BEEP);
01269 this->SetDirty();
01270 DeleteWindowById(WC_SELECT_STATION, 0);
01271 break;
01272 }
01273
01274 case WID_BRAS_HIGHLIGHT_OFF:
01275 case WID_BRAS_HIGHLIGHT_ON:
01276 _settings_client.gui.station_show_coverage = (widget != WID_BRAS_HIGHLIGHT_OFF);
01277
01278 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_OFF, !_settings_client.gui.station_show_coverage);
01279 this->SetWidgetLoweredState(WID_BRAS_HIGHLIGHT_ON, _settings_client.gui.station_show_coverage);
01280 SndPlayFx(SND_15_BEEP);
01281 this->SetDirty();
01282 break;
01283
01284 case WID_BRAS_NEWST_LIST: {
01285 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_BRAS_NEWST_LIST, 0, this->line_height);
01286 if (y >= (int)StationClass::GetClassCount()) return;
01287 for (uint i = 0; i < StationClass::GetClassCount(); i++) {
01288 if (i == STAT_CLASS_WAYP) continue;
01289 if (y == 0) {
01290 if (_railstation.station_class != (StationClassID)i) {
01291 _railstation.station_class = (StationClassID)i;
01292 StationClass *stclass = StationClass::Get(_railstation.station_class);
01293 _railstation.station_count = stclass->GetSpecCount();
01294 _railstation.station_type = min((int)_railstation.station_type, max(0, (int)_railstation.station_count - 1));
01295
01296 this->CheckSelectedSize(stclass->GetSpec(_railstation.station_type));
01297
01298 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(WID_BRAS_MATRIX);
01299 matrix->SetCount(_railstation.station_count);
01300 matrix->SetClicked(_railstation.station_type);
01301 }
01302 SndPlayFx(SND_15_BEEP);
01303 this->SetDirty();
01304 DeleteWindowById(WC_SELECT_STATION, 0);
01305 break;
01306 }
01307 y--;
01308 }
01309 break;
01310 }
01311
01312 case WID_BRAS_IMAGE: {
01313 int y = GB(widget, 16, 16);
01314 if (y >= _railstation.station_count) return;
01315
01316
01317 const StationSpec *statspec = StationClass::Get(_railstation.station_class)->GetSpec(y);
01318 if (!IsStationAvailable(statspec)) return;
01319
01320 _railstation.station_type = y;
01321
01322 this->CheckSelectedSize(statspec);
01323 this->GetWidget<NWidgetMatrix>(WID_BRAS_MATRIX)->SetClicked(_railstation.station_type);
01324
01325 SndPlayFx(SND_15_BEEP);
01326 this->SetDirty();
01327 DeleteWindowById(WC_SELECT_STATION, 0);
01328 break;
01329 }
01330 }
01331 }
01332
01333 virtual void OnTick()
01334 {
01335 CheckRedrawStationCoverage(this);
01336 }
01337 };
01338
01339 static const NWidgetPart _nested_station_builder_widgets[] = {
01340 NWidget(NWID_HORIZONTAL),
01341 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01342 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_STATION_BUILD_RAIL_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01343 EndContainer(),
01344 NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
01345 NWidget(NWID_HORIZONTAL),
01346 NWidget(NWID_VERTICAL),
01347 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_SHOW_NEWST_ADDITIONS),
01348 NWidget(NWID_HORIZONTAL), SetPIP(7, 0, 7), SetPadding(2, 0, 1, 0),
01349 NWidget(WWT_MATRIX, COLOUR_GREY, WID_BRAS_NEWST_LIST), SetMinimalSize(122, 71), SetFill(1, 0),
01350 SetDataTip(0x501, STR_STATION_BUILD_STATION_CLASS_TOOLTIP), SetScrollbar(WID_BRAS_NEWST_SCROLL),
01351 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_BRAS_NEWST_SCROLL),
01352 EndContainer(),
01353 EndContainer(),
01354 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_ORIENTATION, STR_NULL), SetPadding(1, 2, 0, 2),
01355 NWidget(NWID_HORIZONTAL),
01356 NWidget(NWID_SPACER), SetMinimalSize(7, 0), SetFill(1, 0),
01357 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAS_PLATFORM_DIR_X), SetMinimalSize(66, 48), SetFill(0, 0), SetDataTip(0x0, STR_STATION_BUILD_RAILROAD_ORIENTATION_TOOLTIP), EndContainer(),
01358 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01359 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAS_PLATFORM_DIR_Y), SetMinimalSize(66, 48), SetFill(0, 0), SetDataTip(0x0, STR_STATION_BUILD_RAILROAD_ORIENTATION_TOOLTIP), EndContainer(),
01360 NWidget(NWID_SPACER), SetMinimalSize(7, 0), SetFill(1, 0),
01361 EndContainer(),
01362 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),
01363 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_NUMBER_OF_TRACKS, STR_NULL), SetPadding(0, 2, 0, 2),
01364 NWidget(NWID_HORIZONTAL),
01365 NWidget(NWID_SPACER), SetFill(1, 0),
01366 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_1), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_1, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01367 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_2), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_2, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01368 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_3), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_3, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01369 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_4), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_4, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01370 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_5), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_5, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01371 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_6), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_6, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01372 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_NUM_7), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_7, STR_STATION_BUILD_NUMBER_OF_TRACKS_TOOLTIP),
01373 NWidget(NWID_SPACER), SetFill(1, 0),
01374 EndContainer(),
01375 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_PLATFORM_LENGTH, STR_NULL), SetPadding(2, 2, 0, 2),
01376 NWidget(NWID_HORIZONTAL),
01377 NWidget(NWID_SPACER), SetFill(1, 0),
01378 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_1), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_1, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01379 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_2), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_2, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01380 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_3), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_3, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01381 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_4), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_4, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01382 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_5), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_5, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01383 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_6), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_6, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01384 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_PLATFORM_LEN_7), SetMinimalSize(15, 12), SetDataTip(STR_BLACK_7, STR_STATION_BUILD_PLATFORM_LENGTH_TOOLTIP),
01385 NWidget(NWID_SPACER), SetFill(1, 0),
01386 EndContainer(),
01387 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
01388 NWidget(NWID_HORIZONTAL),
01389 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01390 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),
01391 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01392 EndContainer(),
01393 NWidget(WWT_LABEL, COLOUR_DARK_GREEN), SetMinimalSize(144, 11), SetDataTip(STR_STATION_BUILD_COVERAGE_AREA_TITLE, STR_NULL), SetPadding(3, 2, 0, 2),
01394 NWidget(NWID_HORIZONTAL),
01395 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01396 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_HIGHLIGHT_OFF), SetMinimalSize(60, 12),
01397 SetDataTip(STR_STATION_BUILD_COVERAGE_OFF, STR_STATION_BUILD_COVERAGE_AREA_OFF_TOOLTIP),
01398 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_BRAS_HIGHLIGHT_ON), SetMinimalSize(60, 12),
01399 SetDataTip(STR_STATION_BUILD_COVERAGE_ON, STR_STATION_BUILD_COVERAGE_AREA_ON_TOOLTIP),
01400 NWidget(NWID_SPACER), SetMinimalSize(2, 0), SetFill(1, 0),
01401 EndContainer(),
01402 EndContainer(),
01403 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_SHOW_NEWST_MATRIX),
01404
01405 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetScrollbar(WID_BRAS_MATRIX_SCROLL),
01406 NWidget(NWID_HORIZONTAL),
01407 NWidget(NWID_MATRIX, COLOUR_DARK_GREEN, WID_BRAS_MATRIX), SetScrollbar(WID_BRAS_MATRIX_SCROLL), SetPIP(0, 2, 0), SetPadding(2, 0, 0, 0),
01408 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BRAS_IMAGE), SetMinimalSize(66, 60),
01409 SetFill(0, 0), SetResize(0, 0), SetDataTip(0x0, STR_STATION_BUILD_STATION_TYPE_TOOLTIP), SetScrollbar(WID_BRAS_MATRIX_SCROLL),
01410 EndContainer(),
01411 EndContainer(),
01412 NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, WID_BRAS_MATRIX_SCROLL),
01413 EndContainer(),
01414 EndContainer(),
01415 EndContainer(),
01416 EndContainer(),
01417 NWidget(NWID_HORIZONTAL),
01418 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_BRAS_COVERAGE_TEXTS), SetFill(1, 1), SetResize(1, 0),
01419 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_BRAS_SHOW_NEWST_RESIZE),
01420 NWidget(NWID_VERTICAL),
01421 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetFill(0, 1), EndContainer(),
01422 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
01423 EndContainer(),
01424 EndContainer(),
01425 EndContainer(),
01426 EndContainer(),
01427 };
01428
01430 static const WindowDesc _station_builder_desc(
01431 WDP_AUTO, 350, 0,
01432 WC_BUILD_STATION, WC_BUILD_TOOLBAR,
01433 WDF_CONSTRUCTION,
01434 _nested_station_builder_widgets, lengthof(_nested_station_builder_widgets)
01435 );
01436
01438 static void ShowStationBuilder(Window *parent)
01439 {
01440 bool newstations = StationClass::GetClassCount() > 2 || StationClass::Get(STAT_CLASS_DFLT)->GetSpecCount() != 1;
01441 new BuildRailStationWindow(&_station_builder_desc, parent, newstations);
01442 }
01443
01444 struct BuildSignalWindow : public PickerWindowBase {
01445 private:
01453 void DrawSignalSprite(byte widget_index, SpriteID image) const
01454 {
01455
01456 const Sprite *sprite = GetSprite(image, ST_NORMAL);
01457
01458
01459
01460
01461
01462 int sprite_center_x_offset = UnScaleByZoom(sprite->x_offs + sprite->width / 2, ZOOM_LVL_GUI);
01463 int sprite_bottom_y_offset = UnScaleByZoom(sprite->height + sprite->y_offs, ZOOM_LVL_GUI);
01464
01465
01466
01467 const NWidgetBase *widget = this->GetWidget<NWidgetBase>(widget_index);
01468 int widget_center_x = widget->pos_x + widget->current_x / 2;
01469 int widget_bottom_y = widget->pos_y + widget->current_y - 2;
01470
01471
01472 DrawSprite(image, PAL_NONE,
01473 widget_center_x - sprite_center_x_offset + this->IsWidgetLowered(widget_index),
01474 widget_bottom_y - sprite_bottom_y_offset + this->IsWidgetLowered(widget_index));
01475 }
01476
01477 public:
01478 BuildSignalWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
01479 {
01480 this->InitNested(desc, TRANSPORT_RAIL);
01481 this->OnInvalidateData();
01482 }
01483
01484 ~BuildSignalWindow()
01485 {
01486 _convert_signal_button = false;
01487 }
01488
01489 virtual void SetStringParameters(int widget) const
01490 {
01491 switch (widget) {
01492 case WID_BS_DRAG_SIGNALS_DENSITY_LABEL:
01493 SetDParam(0, _settings_client.gui.drag_signals_density);
01494 break;
01495 }
01496 }
01497
01498 virtual void DrawWidget(const Rect &r, int widget) const
01499 {
01500 if (IsInsideMM(widget, WID_BS_SEMAPHORE_NORM, WID_BS_ELECTRIC_PBS_OWAY + 1)) {
01501
01502 int type = (widget - WID_BS_SEMAPHORE_NORM) % SIGTYPE_END;
01503 int var = SIG_SEMAPHORE - (widget - WID_BS_SEMAPHORE_NORM) / SIGTYPE_END;
01504 SpriteID sprite = GetRailTypeInfo(_cur_railtype)->gui_sprites.signals[type][var][this->IsWidgetLowered(widget)];
01505
01506 this->DrawSignalSprite(widget, sprite);
01507 }
01508 }
01509
01510 virtual void OnClick(Point pt, int widget, int click_count)
01511 {
01512 switch (widget) {
01513 case WID_BS_SEMAPHORE_NORM:
01514 case WID_BS_SEMAPHORE_ENTRY:
01515 case WID_BS_SEMAPHORE_EXIT:
01516 case WID_BS_SEMAPHORE_COMBO:
01517 case WID_BS_SEMAPHORE_PBS:
01518 case WID_BS_SEMAPHORE_PBS_OWAY:
01519 case WID_BS_ELECTRIC_NORM:
01520 case WID_BS_ELECTRIC_ENTRY:
01521 case WID_BS_ELECTRIC_EXIT:
01522 case WID_BS_ELECTRIC_COMBO:
01523 case WID_BS_ELECTRIC_PBS:
01524 case WID_BS_ELECTRIC_PBS_OWAY:
01525 this->RaiseWidget((_cur_signal_variant == SIG_ELECTRIC ? WID_BS_ELECTRIC_NORM : WID_BS_SEMAPHORE_NORM) + _cur_signal_type);
01526
01527 _cur_signal_type = (SignalType)((uint)((widget - WID_BS_SEMAPHORE_NORM) % (SIGTYPE_LAST + 1)));
01528 _cur_signal_variant = widget >= WID_BS_ELECTRIC_NORM ? SIG_ELECTRIC : SIG_SEMAPHORE;
01529
01530
01531 if (_remove_button_clicked) {
01532 Window *w = FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL);
01533 if (w != NULL) ToggleRailButton_Remove(w);
01534 }
01535
01536 break;
01537
01538 case WID_BS_CONVERT:
01539 _convert_signal_button = !_convert_signal_button;
01540 break;
01541
01542 case WID_BS_DRAG_SIGNALS_DENSITY_DECREASE:
01543 if (_settings_client.gui.drag_signals_density > 1) {
01544 _settings_client.gui.drag_signals_density--;
01545 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_SETTINGS);
01546 }
01547 break;
01548
01549 case WID_BS_DRAG_SIGNALS_DENSITY_INCREASE:
01550 if (_settings_client.gui.drag_signals_density < 20) {
01551 _settings_client.gui.drag_signals_density++;
01552 SetWindowDirty(WC_GAME_OPTIONS, WN_GAME_OPTIONS_GAME_SETTINGS);
01553 }
01554 break;
01555
01556 default: break;
01557 }
01558
01559 this->InvalidateData();
01560 }
01561
01567 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01568 {
01569 if (!gui_scope) return;
01570 this->LowerWidget((_cur_signal_variant == SIG_ELECTRIC ? WID_BS_ELECTRIC_NORM : WID_BS_SEMAPHORE_NORM) + _cur_signal_type);
01571
01572 this->SetWidgetLoweredState(WID_BS_CONVERT, _convert_signal_button);
01573
01574 this->SetWidgetDisabledState(WID_BS_DRAG_SIGNALS_DENSITY_DECREASE, _settings_client.gui.drag_signals_density == 1);
01575 this->SetWidgetDisabledState(WID_BS_DRAG_SIGNALS_DENSITY_INCREASE, _settings_client.gui.drag_signals_density == 20);
01576 }
01577 };
01578
01580 static const NWidgetPart _nested_signal_builder_widgets[] = {
01581 NWidget(NWID_HORIZONTAL),
01582 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01583 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_BUILD_SIGNAL_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01584 EndContainer(),
01585 NWidget(NWID_VERTICAL, NC_EQUALSIZE),
01586 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01587 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_NORM), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_NORM_TOOLTIP), EndContainer(), SetFill(1, 1),
01588 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_ENTRY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_ENTRY_TOOLTIP), EndContainer(), SetFill(1, 1),
01589 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_EXIT), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_EXIT_TOOLTIP), EndContainer(), SetFill(1, 1),
01590 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_COMBO), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_COMBO_TOOLTIP), EndContainer(), SetFill(1, 1),
01591 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_SEMAPHORE_PBS), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_SEMAPHORE_PBS_TOOLTIP), EndContainer(), SetFill(1, 1),
01592 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),
01593 NWidget(WWT_IMGBTN, COLOUR_DARK_GREEN, WID_BS_CONVERT), SetDataTip(SPR_IMG_SIGNAL_CONVERT, STR_BUILD_SIGNAL_CONVERT_TOOLTIP), SetFill(1, 1),
01594 EndContainer(),
01595 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
01596 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_NORM), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_NORM_TOOLTIP), EndContainer(), SetFill(1, 1),
01597 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_ENTRY), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_ENTRY_TOOLTIP), EndContainer(), SetFill(1, 1),
01598 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_EXIT), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_EXIT_TOOLTIP), EndContainer(), SetFill(1, 1),
01599 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_COMBO), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_COMBO_TOOLTIP), EndContainer(), SetFill(1, 1),
01600 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BS_ELECTRIC_PBS), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_ELECTRIC_PBS_TOOLTIP), EndContainer(), SetFill(1, 1),
01601 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),
01602 NWidget(WWT_PANEL, COLOUR_DARK_GREEN), SetDataTip(STR_NULL, STR_BUILD_SIGNAL_DRAG_SIGNALS_DENSITY_TOOLTIP), SetFill(1, 1),
01603 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),
01604 NWidget(NWID_HORIZONTAL), SetPIP(2, 0, 2),
01605 NWidget(NWID_SPACER), SetFill(1, 0),
01606 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),
01607 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),
01608 NWidget(NWID_SPACER), SetFill(1, 0),
01609 EndContainer(),
01610 NWidget(NWID_SPACER), SetMinimalSize(0, 2), SetFill(1, 0),
01611 EndContainer(),
01612 EndContainer(),
01613 EndContainer(),
01614 };
01615
01617 static const WindowDesc _signal_builder_desc(
01618 WDP_AUTO, 0, 0,
01619 WC_BUILD_SIGNAL, WC_BUILD_TOOLBAR,
01620 WDF_CONSTRUCTION,
01621 _nested_signal_builder_widgets, lengthof(_nested_signal_builder_widgets)
01622 );
01623
01627 static void ShowSignalBuilder(Window *parent)
01628 {
01629 new BuildSignalWindow(&_signal_builder_desc, parent);
01630 }
01631
01632 struct BuildRailDepotWindow : public PickerWindowBase {
01633 BuildRailDepotWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
01634 {
01635 this->InitNested(desc, TRANSPORT_RAIL);
01636 this->LowerWidget(_build_depot_direction + WID_BRAD_DEPOT_NE);
01637 }
01638
01639 virtual void DrawWidget(const Rect &r, int widget) const
01640 {
01641 if (!IsInsideMM(widget, WID_BRAD_DEPOT_NE, WID_BRAD_DEPOT_NW + 1)) return;
01642
01643 DrawTrainDepotSprite(r.left - 1, r.top, widget - WID_BRAD_DEPOT_NE + DIAGDIR_NE, _cur_railtype);
01644 }
01645
01646 virtual void OnClick(Point pt, int widget, int click_count)
01647 {
01648 switch (widget) {
01649 case WID_BRAD_DEPOT_NE:
01650 case WID_BRAD_DEPOT_SE:
01651 case WID_BRAD_DEPOT_SW:
01652 case WID_BRAD_DEPOT_NW:
01653 this->RaiseWidget(_build_depot_direction + WID_BRAD_DEPOT_NE);
01654 _build_depot_direction = (DiagDirection)(widget - WID_BRAD_DEPOT_NE);
01655 this->LowerWidget(_build_depot_direction + WID_BRAD_DEPOT_NE);
01656 SndPlayFx(SND_15_BEEP);
01657 this->SetDirty();
01658 break;
01659 }
01660 }
01661 };
01662
01664 static const NWidgetPart _nested_build_depot_widgets[] = {
01665 NWidget(NWID_HORIZONTAL),
01666 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01667 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_BUILD_DEPOT_TRAIN_ORIENTATION_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01668 EndContainer(),
01669 NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
01670 NWidget(NWID_SPACER), SetMinimalSize(0, 3),
01671 NWidget(NWID_HORIZONTAL_LTR),
01672 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
01673 NWidget(NWID_VERTICAL),
01674 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_NW), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01675 EndContainer(),
01676 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
01677 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_SW), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01678 EndContainer(),
01679 EndContainer(),
01680 NWidget(NWID_SPACER), SetMinimalSize(2, 0),
01681 NWidget(NWID_VERTICAL),
01682 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_NE), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01683 EndContainer(),
01684 NWidget(NWID_SPACER), SetMinimalSize(0, 2),
01685 NWidget(WWT_PANEL, COLOUR_GREY, WID_BRAD_DEPOT_SE), SetMinimalSize(66, 50), SetDataTip(0x0, STR_BUILD_DEPOT_TRAIN_ORIENTATION_TOOLTIP),
01686 EndContainer(),
01687 EndContainer(),
01688 NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
01689 EndContainer(),
01690 NWidget(NWID_SPACER), SetMinimalSize(0, 3),
01691 EndContainer(),
01692 };
01693
01694 static const WindowDesc _build_depot_desc(
01695 WDP_AUTO, 0, 0,
01696 WC_BUILD_DEPOT, WC_BUILD_TOOLBAR,
01697 WDF_CONSTRUCTION,
01698 _nested_build_depot_widgets, lengthof(_nested_build_depot_widgets)
01699 );
01700
01701 static void ShowBuildTrainDepotPicker(Window *parent)
01702 {
01703 new BuildRailDepotWindow(&_build_depot_desc, parent);
01704 }
01705
01706 struct BuildRailWaypointWindow : PickerWindowBase {
01707 BuildRailWaypointWindow(const WindowDesc *desc, Window *parent) : PickerWindowBase(parent)
01708 {
01709 this->CreateNestedTree(desc);
01710
01711 NWidgetMatrix *matrix = this->GetWidget<NWidgetMatrix>(WID_BRW_WAYPOINT_MATRIX);
01712 matrix->SetScrollbar(this->GetScrollbar(WID_BRW_SCROLL));
01713
01714 this->FinishInitNested(desc, TRANSPORT_RAIL);
01715
01716 matrix->SetCount(_waypoint_count);
01717 matrix->SetClicked(_cur_waypoint_type);
01718 }
01719
01720 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01721 {
01722 switch (widget) {
01723 case WID_BRW_WAYPOINT_MATRIX:
01724
01725 size->width += resize->width * 2;
01726 size->height += resize->height * 2;
01727
01728
01729 resize->height = 1;
01730 break;
01731 }
01732 }
01733
01734 virtual void DrawWidget(const Rect &r, int widget) const
01735 {
01736 switch (GB(widget, 0, 16)) {
01737 case WID_BRW_WAYPOINT: {
01738 byte type = GB(widget, 16, 16);
01739 const StationSpec *statspec = StationClass::Get(STAT_CLASS_WAYP)->GetSpec(type);
01740 DrawWaypointSprite(r.left + TILE_PIXELS, r.bottom - TILE_PIXELS, type, _cur_railtype);
01741
01742 if (!IsStationAvailable(statspec)) {
01743 GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, PC_BLACK, FILLRECT_CHECKER);
01744 }
01745 }
01746 }
01747 }
01748
01749 virtual void OnClick(Point pt, int widget, int click_count)
01750 {
01751 switch (GB(widget, 0, 16)) {
01752 case WID_BRW_WAYPOINT: {
01753 byte type = GB(widget, 16, 16);
01754 this->GetWidget<NWidgetMatrix>(WID_BRW_WAYPOINT_MATRIX)->SetClicked(_cur_waypoint_type);
01755
01756
01757 const StationSpec *statspec = StationClass::Get(STAT_CLASS_WAYP)->GetSpec(type);
01758 if (!IsStationAvailable(statspec)) return;
01759
01760 _cur_waypoint_type = type;
01761 this->GetWidget<NWidgetMatrix>(WID_BRW_WAYPOINT_MATRIX)->SetClicked(_cur_waypoint_type);
01762 SndPlayFx(SND_15_BEEP);
01763 this->SetDirty();
01764 break;
01765 }
01766 }
01767 }
01768 };
01769
01771 static const NWidgetPart _nested_build_waypoint_widgets[] = {
01772 NWidget(NWID_HORIZONTAL),
01773 NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
01774 NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_WAYPOINT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01775 EndContainer(),
01776 NWidget(NWID_HORIZONTAL),
01777 NWidget(NWID_MATRIX, COLOUR_DARK_GREEN, WID_BRW_WAYPOINT_MATRIX), SetPIP(3, 2, 3), SetScrollbar(WID_BRW_SCROLL),
01778 NWidget(WWT_PANEL, COLOUR_DARK_GREEN, WID_BRW_WAYPOINT), SetMinimalSize(66, 60), SetDataTip(0x0, STR_WAYPOINT_GRAPHICS_TOOLTIP), SetScrollbar(WID_BRW_SCROLL), EndContainer(),
01779 EndContainer(),
01780 NWidget(NWID_VERTICAL),
01781 NWidget(NWID_VSCROLLBAR, COLOUR_DARK_GREEN, WID_BRW_SCROLL),
01782 NWidget(WWT_RESIZEBOX, COLOUR_DARK_GREEN),
01783 EndContainer(),
01784 EndContainer(),
01785 };
01786
01787 static const WindowDesc _build_waypoint_desc(
01788 WDP_AUTO, 0, 0,
01789 WC_BUILD_WAYPOINT, WC_BUILD_TOOLBAR,
01790 WDF_CONSTRUCTION,
01791 _nested_build_waypoint_widgets, lengthof(_nested_build_waypoint_widgets)
01792 );
01793
01794 static void ShowBuildWaypointPicker(Window *parent)
01795 {
01796 new BuildRailWaypointWindow(&_build_waypoint_desc, parent);
01797 }
01798
01802 void InitializeRailGui()
01803 {
01804 _build_depot_direction = DIAGDIR_NW;
01805 }
01806
01811 void ReinitGuiAfterToggleElrail(bool disable)
01812 {
01813 extern RailType _last_built_railtype;
01814 if (disable && _last_built_railtype == RAILTYPE_ELECTRIC) {
01815 _last_built_railtype = _cur_railtype = RAILTYPE_RAIL;
01816 BuildRailToolbarWindow *w = dynamic_cast<BuildRailToolbarWindow *>(FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL));
01817 if (w != NULL) w->ModifyRailType(_cur_railtype);
01818 }
01819 MarkWholeScreenDirty();
01820 }
01821
01823 static void SetDefaultRailGui()
01824 {
01825 if (_local_company == COMPANY_SPECTATOR || !Company::IsValidID(_local_company)) return;
01826
01827 extern RailType _last_built_railtype;
01828 RailType rt = (RailType)(_settings_client.gui.default_rail_type + RAILTYPE_END);
01829 if (rt == DEF_RAILTYPE_MOST_USED) {
01830
01831 RailType count[RAILTYPE_END];
01832 memset(count, 0, sizeof(count));
01833 for (TileIndex t = 0; t < MapSize(); t++) {
01834 if (IsTileType(t, MP_RAILWAY) || IsLevelCrossingTile(t) || HasStationTileRail(t) ||
01835 (IsTileType(t, MP_TUNNELBRIDGE) && GetTunnelBridgeTransportType(t) == TRANSPORT_RAIL)) {
01836 count[GetRailType(t)]++;
01837 }
01838 }
01839
01840 rt = RAILTYPE_RAIL;
01841 for (RailType r = RAILTYPE_ELECTRIC; r < RAILTYPE_END; r++) {
01842 if (count[r] >= count[rt]) rt = r;
01843 }
01844
01845
01846 if (count[rt] == 0) rt = DEF_RAILTYPE_FIRST;
01847 }
01848 switch (rt) {
01849 case DEF_RAILTYPE_FIRST:
01850 rt = RAILTYPE_RAIL;
01851 while (rt < RAILTYPE_END && !HasRailtypeAvail(_local_company, rt)) rt++;
01852 break;
01853
01854 case DEF_RAILTYPE_LAST:
01855 rt = GetBestRailtype(_local_company);
01856 break;
01857
01858 default:
01859 break;
01860 }
01861
01862 _last_built_railtype = _cur_railtype = rt;
01863 BuildRailToolbarWindow *w = dynamic_cast<BuildRailToolbarWindow *>(FindWindowById(WC_BUILD_TOOLBAR, TRANSPORT_RAIL));
01864 if (w != NULL) w->ModifyRailType(_cur_railtype);
01865 }
01866
01873 bool ResetSignalVariant(int32 p = 0)
01874 {
01875 SignalVariant new_variant = (_cur_year < _settings_client.gui.semaphore_build_before ? SIG_SEMAPHORE : SIG_ELECTRIC);
01876
01877 if (new_variant != _cur_signal_variant) {
01878 Window *w = FindWindowById(WC_BUILD_SIGNAL, 0);
01879 if (w != NULL) {
01880 w->SetDirty();
01881 w->RaiseWidget((_cur_signal_variant == SIG_ELECTRIC ? WID_BS_ELECTRIC_NORM : WID_BS_SEMAPHORE_NORM) + _cur_signal_type);
01882 }
01883 _cur_signal_variant = new_variant;
01884 }
01885
01886 return true;
01887 }
01888
01893 void InitializeRailGUI()
01894 {
01895 SetDefaultRailGui();
01896
01897 _convert_signal_button = false;
01898 _cur_signal_type = _default_signal_type[_settings_client.gui.default_signal_type];
01899 ResetSignalVariant();
01900 }
01901
01908 static bool CompareRailTypes(const DropDownListItem *first, const DropDownListItem *second)
01909 {
01910 return GetRailTypeInfo((RailType)first->result)->sorting_order < GetRailTypeInfo((RailType)second->result)->sorting_order;
01911 }
01912
01918 DropDownList *GetRailTypeDropDownList(bool for_replacement)
01919 {
01920 RailTypes used_railtypes = RAILTYPES_NONE;
01921
01922
01923 Engine *e;
01924 FOR_ALL_ENGINES_OF_TYPE(e, VEH_TRAIN) {
01925 if (!HasBit(e->info.climates, _settings_game.game_creation.landscape)) continue;
01926
01927 used_railtypes |= GetRailTypeInfo(e->u.rail.railtype)->introduces_railtypes;
01928 }
01929
01930
01931 used_railtypes = AddDateIntroducedRailTypes(used_railtypes, MAX_DAY);
01932
01933 const Company *c = Company::Get(_local_company);
01934 DropDownList *list = new DropDownList();
01935 for (RailType rt = RAILTYPE_BEGIN; rt != RAILTYPE_END; rt++) {
01936
01937 if (!HasBit(used_railtypes, rt)) continue;
01938
01939 const RailtypeInfo *rti = GetRailTypeInfo(rt);
01940
01941 if (rti->label == 0) continue;
01942
01943 StringID str = for_replacement ? rti->strings.replace_text : (rti->max_speed > 0 ? STR_TOOLBAR_RAILTYPE_VELOCITY : STR_JUST_STRING);
01944 DropDownListParamStringItem *item = new DropDownListParamStringItem(str, rt, !HasBit(c->avail_railtypes, rt));
01945 item->SetParam(0, rti->strings.menu_text);
01946 item->SetParam(1, rti->max_speed);
01947 list->push_back(item);
01948 }
01949 list->sort(CompareRailTypes);
01950 return list;
01951 }