tron@2186: /* $Id$ */
tron@2186: 
glx@9574: /** @file road_gui.cpp */
glx@9574: 
truelight@0: #include "stdafx.h"
Darkvater@1891: #include "openttd.h"
truelight@0: #include "gui.h"
rubidium@9723: #include "window_gui.h"
rubidium@9723: #include "station_gui.h"
rubidium@9723: #include "terraform_gui.h"
rubidium@9723: #include "viewport_func.h"
rubidium@9723: #include "gfx_func.h"
rubidium@9723: #include "command_func.h"
tron@2159: #include "variables.h"
rubidium@9723: #include "road_type.h"
glx@9624: #include "road_cmd.h"
glx@9624: #include "road_map.h"
rubidium@6338: #include "station_map.h"
rubidium@9723: #include "functions.h"
rubidium@9723: #include "window_func.h"
rubidium@9723: #include "vehicle_func.h"
rubidium@9723: #include "sound_func.h"
rubidium@9724: #include "player_func.h"
rubidium@9724: #include "settings_type.h"
Celestar@568: 
rubidium@9724: #include "table/sprites.h"
rubidium@9724: #include "table/strings.h"
truelight@0: 
rubidium@9837: static void ShowRVStationPicker(RoadStopType rs);
rubidium@6573: static void ShowRoadDepotPicker();
truelight@0: 
truelight@0: static bool _remove_button_clicked;
rubidium@9722: static bool _one_way_button_clicked;
truelight@0: 
rubidium@9722: /**
rubidium@9722:  * Define the values of the RoadFlags
rubidium@9722:  * @see CmdBuildLongRoad
rubidium@9722:  */
rubidium@9722: enum RoadFlags {
rubidium@9722: 	RF_NONE             = 0x00,
rubidium@9722: 	RF_START_HALFROAD_Y = 0x01,    // The start tile in Y-dir should have only a half road
rubidium@9722: 	RF_END_HALFROAD_Y   = 0x02,    // The end tile in Y-dir should have only a half road
rubidium@9722: 	RF_DIR_Y            = 0x04,    // The direction is Y-dir
rubidium@9722: 	RF_DIR_X            = RF_NONE, // Dummy; Dir X is set when RF_DIR_Y is not set
rubidium@9722: 	RF_START_HALFROAD_X = 0x08,    // The start tile in X-dir should have only a half road
rubidium@9722: 	RF_END_HALFROAD_X   = 0x10,    // The end tile in X-dir should have only a half road
rubidium@9722: };
rubidium@9722: DECLARE_ENUM_AS_BIT_SET(RoadFlags);
rubidium@9722: 
rubidium@9722: static RoadFlags _place_road_flag;
truelight@0: 
glx@9624: static RoadType _cur_roadtype;
glx@9624: 
rubidium@5838: static DiagDirection _road_depot_orientation;
rubidium@5838: static DiagDirection _road_station_picker_orientation;
truelight@0: 
tron@1977: void CcPlaySound1D(bool success, TileIndex tile, uint32 p1, uint32 p2)
truelight@0: {
tron@541: 	if (success) SndPlayTileFx(SND_1F_SPLAT, tile);
truelight@0: }
truelight@0: 
rubidium@9722: /**
rubidium@9722:  * Set the initial flags for the road constuction.
rubidium@9722:  * The flags are:
rubidium@9722:  * @li The direction is the X-dir
rubidium@9722:  * @li The first tile has a partitial RoadBit (true or false)
rubidium@9722:  *
rubidium@9722:  * @param tile The start tile
rubidium@9722:  */
rubidium@9722: static void PlaceRoad_X_Dir(TileIndex tile)
truelight@0: {
rubidium@9722: 	_place_road_flag = RF_DIR_X;
rubidium@9722: 	if (_tile_fract_coords.x >= 8) _place_road_flag |= RF_START_HALFROAD_X;
rubidium@9722: 	VpStartPlaceSizing(tile, VPM_FIX_Y, DDSP_PLACE_ROAD_X_DIR);
truelight@0: }
truelight@0: 
rubidium@9722: /**
rubidium@9722:  * Set the initial flags for the road constuction.
rubidium@9722:  * The flags are:
rubidium@9722:  * @li The direction is the Y-dir
rubidium@9722:  * @li The first tile has a partitial RoadBit (true or false)
rubidium@9722:  *
rubidium@9722:  * @param tile The start tile
rubidium@9722:  */
rubidium@9722: static void PlaceRoad_Y_Dir(TileIndex tile)
truelight@0: {
rubidium@9722: 	_place_road_flag = RF_DIR_Y;
rubidium@9722: 	if (_tile_fract_coords.y >= 8) _place_road_flag |= RF_START_HALFROAD_Y;
rubidium@9722: 	VpStartPlaceSizing(tile, VPM_FIX_X, DDSP_PLACE_ROAD_Y_DIR);
rubidium@9722: }
rubidium@9722: 
rubidium@9722: /**
rubidium@9722:  * Set the initial flags for the road constuction.
rubidium@9722:  * The flags are:
rubidium@9722:  * @li The direction is not set.
rubidium@9722:  * @li The first tile has a partitial RoadBit (true or false)
rubidium@9722:  *
rubidium@9722:  * @param tile The start tile
rubidium@9722:  */
rubidium@9722: static void PlaceRoad_AutoRoad(TileIndex tile)
rubidium@9722: {
rubidium@9722: 	_place_road_flag = RF_NONE;
rubidium@9722: 	if (_tile_fract_coords.x >= 8) _place_road_flag |= RF_START_HALFROAD_X;
rubidium@9722: 	if (_tile_fract_coords.y >= 8) _place_road_flag |= RF_START_HALFROAD_Y;
rubidium@9722: 	VpStartPlaceSizing(tile, VPM_X_OR_Y, DDSP_PLACE_AUTOROAD);
truelight@0: }
truelight@0: 
tron@1977: static void PlaceRoad_Bridge(TileIndex tile)
truelight@0: {
glx@9624: 	VpStartPlaceSizing(tile, VPM_X_OR_Y, DDSP_BUILD_BRIDGE);
truelight@0: }
truelight@0: 
truelight@0: 
tron@1977: void CcBuildRoadTunnel(bool success, TileIndex tile, uint32 p1, uint32 p2)
truelight@0: {
truelight@0: 	if (success) {
tron@541: 		SndPlayTileFx(SND_20_SPLAT_2, tile);
truelight@0: 		ResetObjectToPlace();
truelight@0: 	} else {
truelight@0: 		SetRedErrorSquare(_build_tunnel_endtile);
truelight@0: 	}
truelight@0: }
truelight@0: 
glx@9624: /** Structure holding information per roadtype for several functions */
glx@9624: struct RoadTypeInfo {
glx@9624: 	StringID err_build_road;        ///< Building a normal piece of road
glx@9624: 	StringID err_remove_road;       ///< Removing a normal piece of road
glx@9624: 	StringID err_depot;             ///< Building a depot
glx@9624: 	StringID err_build_station[2];  ///< Building a bus or truck station
glx@9624: 	StringID err_remove_station[2]; ///< Removing of a bus or truck station
glx@9624: 
rubidium@9625: 	StringID picker_title[2];       ///< Title for the station picker for bus or truck stations
rubidium@9625: 	StringID picker_tooltip[2];     ///< Tooltip for the station picker for bus or truck stations
rubidium@9625: 
glx@9624: 	SpriteID cursor_nesw;           ///< Cursor for building NE and SW bits
glx@9624: 	SpriteID cursor_nwse;           ///< Cursor for building NW and SE bits
rubidium@9722: 	SpriteID cursor_autoroad;       ///< Cursor for building autoroad
glx@9624: };
glx@9624: 
glx@9624: /** What errors/cursors must be shown for several types of roads */
glx@9624: static const RoadTypeInfo _road_type_infos[] = {
glx@9624: 	{
glx@9624: 		STR_1804_CAN_T_BUILD_ROAD_HERE,
glx@9624: 		STR_1805_CAN_T_REMOVE_ROAD_FROM,
glx@9624: 		STR_1807_CAN_T_BUILD_ROAD_VEHICLE,
rubidium@9625: 		{ STR_1808_CAN_T_BUILD_BUS_STATION,        STR_1809_CAN_T_BUILD_TRUCK_STATION },
rubidium@9625: 		{ STR_CAN_T_REMOVE_BUS_STATION,            STR_CAN_T_REMOVE_TRUCK_STATION     },
rubidium@9625: 		{ STR_3042_BUS_STATION_ORIENTATION,        STR_3043_TRUCK_STATION_ORIENT      },
rubidium@9625: 		{ STR_3051_SELECT_BUS_STATION_ORIENTATION, STR_3052_SELECT_TRUCK_LOADING_BAY  },
glx@9624: 
glx@9624: 		SPR_CURSOR_ROAD_NESW,
glx@9624: 		SPR_CURSOR_ROAD_NWSE,
rubidium@9722: 		SPR_CURSOR_AUTOROAD,
glx@9624: 	},
rubidium@9625: 	{
rubidium@9724: 		STR_CAN_T_BUILD_TRAMWAY_HERE,
rubidium@9724: 		STR_CAN_T_REMOVE_TRAMWAY_FROM,
rubidium@9724: 		STR_CAN_T_BUILD_TRAM_VEHICLE,
rubidium@9724: 		{ STR_CAN_T_BUILD_PASSENGER_TRAM_STATION,        STR_CAN_T_BUILD_CARGO_TRAM_STATION        },
rubidium@9724: 		{ STR_CAN_T_REMOVE_PASSENGER_TRAM_STATION,       STR_CAN_T_REMOVE_CARGO_TRAM_STATION       },
rubidium@9724: 		{ STR_PASSENGER_TRAM_STATION_ORIENTATION,        STR_CARGO_TRAM_STATION_ORIENT             },
rubidium@9724: 		{ STR_SELECT_PASSENGER_TRAM_STATION_ORIENTATION, STR_SELECT_CARGO_TRAM_STATION_ORIENTATION },
rubidium@9625: 
rubidium@9625: 		SPR_CURSOR_TRAMWAY_NESW,
rubidium@9625: 		SPR_CURSOR_TRAMWAY_NWSE,
rubidium@9722: 		SPR_CURSOR_AUTOTRAM,
rubidium@9625: 	},
glx@9624: };
glx@9624: 
tron@1977: static void PlaceRoad_Tunnel(TileIndex tile)
truelight@0: {
rubidium@9703: 	DoCommandP(tile, 0x200 | RoadTypeToRoadTypes(_cur_roadtype), 0, CcBuildRoadTunnel, CMD_BUILD_TUNNEL | CMD_MSG(STR_5016_CAN_T_BUILD_TUNNEL_HERE));
truelight@0: }
truelight@0: 
tron@3151: static void BuildRoadOutsideStation(TileIndex tile, DiagDirection direction)
truelight@0: {
Darkvater@4559: 	tile += TileOffsByDiagDir(direction);
darkvater@5: 	// if there is a roadpiece just outside of the station entrance, build a connecting route
glx@9732: 	if (IsNormalRoadTile(tile)) {
glx@9624: 		if (GetRoadBits(tile, _cur_roadtype) != ROAD_NONE) {
glx@9624: 			DoCommandP(tile, _cur_roadtype << 4 | DiagDirToRoadBits(ReverseDiagDir(direction)), 0, NULL, CMD_BUILD_ROAD);
glx@9624: 		}
truelight@0: 	}
truelight@0: }
truelight@0: 
tron@1977: void CcRoadDepot(bool success, TileIndex tile, uint32 p1, uint32 p2)
truelight@0: {
truelight@0: 	if (success) {
glx@9624: 		DiagDirection dir = (DiagDirection)GB(p1, 0, 2);
tron@541: 		SndPlayTileFx(SND_1F_SPLAT, tile);
truelight@0: 		ResetObjectToPlace();
glx@9624: 		BuildRoadOutsideStation(tile, dir);
rubidium@6428: 		/* For a drive-through road stop build connecting road for other entrance */
rubidium@9722: 		if (HasBit(p2, 1)) BuildRoadOutsideStation(tile, ReverseDiagDir(dir));
truelight@0: 	}
truelight@0: }
truelight@0: 
tron@1977: static void PlaceRoad_Depot(TileIndex tile)
truelight@0: {
rubidium@9703: 	DoCommandP(tile, _cur_roadtype << 2 | _road_depot_orientation, 0, CcRoadDepot, CMD_BUILD_ROAD_DEPOT | CMD_NO_WATER | CMD_MSG(_road_type_infos[_cur_roadtype].err_depot));
truelight@0: }
truelight@0: 
rubidium@6338: static void PlaceRoadStop(TileIndex tile, uint32 p2, uint32 cmd)
rubidium@6338: {
rubidium@6338: 	uint32 p1 = _road_station_picker_orientation;
rubidium@6338: 
rubidium@6338: 	if (p1 >= DIAGDIR_END) {
rubidium@9722: 		SetBit(p2, 1); // It's a drive-through stop
rubidium@6338: 		p1 -= DIAGDIR_END; // Adjust picker result to actual direction
rubidium@6338: 	}
rubidium@6338: 	DoCommandP(tile, p1, p2, CcRoadDepot, cmd);
rubidium@6338: }
rubidium@6338: 
tron@1977: static void PlaceRoad_BusStation(TileIndex tile)
truelight@0: {
rubidium@6338: 	if (_remove_button_clicked) {
rubidium@9837: 		DoCommandP(tile, 0, ROADSTOP_BUS, CcPlaySound1D, CMD_REMOVE_ROAD_STOP | CMD_MSG(_road_type_infos[_cur_roadtype].err_remove_station[ROADSTOP_BUS]));
rubidium@6338: 	} else {
rubidium@9837: 		PlaceRoadStop(tile, (_ctrl_pressed << 5) | RoadTypeToRoadTypes(_cur_roadtype) << 2 | ROADSTOP_BUS, CMD_BUILD_ROAD_STOP | CMD_NO_WATER | CMD_MSG(_road_type_infos[_cur_roadtype].err_build_station[ROADSTOP_BUS]));
rubidium@6338: 	}
truelight@0: }
truelight@0: 
tron@1977: static void PlaceRoad_TruckStation(TileIndex tile)
truelight@0: {
rubidium@6338: 	if (_remove_button_clicked) {
rubidium@9837: 		DoCommandP(tile, 0, ROADSTOP_TRUCK, CcPlaySound1D, CMD_REMOVE_ROAD_STOP | CMD_MSG(_road_type_infos[_cur_roadtype].err_remove_station[ROADSTOP_TRUCK]));
rubidium@6338: 	} else {
rubidium@9837: 		PlaceRoadStop(tile, (_ctrl_pressed << 5) | RoadTypeToRoadTypes(_cur_roadtype) << 2 | ROADSTOP_TRUCK, CMD_BUILD_ROAD_STOP | CMD_NO_WATER | CMD_MSG(_road_type_infos[_cur_roadtype].err_build_station[ROADSTOP_TRUCK]));
rubidium@6338: 	}
truelight@0: }
truelight@0: 
tron@1977: static void PlaceRoad_DemolishArea(TileIndex tile)
truelight@0: {
glx@9624: 	VpStartPlaceSizing(tile, VPM_X_AND_Y, DDSP_DEMOLISH_AREA);
truelight@0: }
truelight@0: 
truelight@9718: /** Enum referring to the widgets of the build road toolbar */
truelight@9718: enum RoadToolbarWidgets {
truelight@9718: 	RTW_CLOSEBOX = 0,
truelight@9718: 	RTW_CAPTION,
truelight@9718: 	RTW_STICKY,
truelight@9718: 	RTW_ROAD_X,
truelight@9718: 	RTW_ROAD_Y,
rubidium@9722: 	RTW_AUTOROAD,
truelight@9718: 	RTW_DEMOLISH,
truelight@9718: 	RTW_DEPOT,
truelight@9718: 	RTW_BUS_STATION,
truelight@9718: 	RTW_TRUCK_STATION,
rubidium@9722: 	RTW_ONE_WAY,
truelight@9718: 	RTW_BUILD_BRIDGE,
truelight@9718: 	RTW_BUILD_TUNNEL,
truelight@9718: 	RTW_REMOVE,
tron@5147: };
tron@5147: 
truelight@0: typedef void OnButtonClick(Window *w);
truelight@0: 
glx@9732: 
glx@9732: /** Toogles state of the Remove button of Build road toolbar
glx@9732:  * @param w window the button belongs to
glx@9732:  */
glx@9732: static void ToggleRoadButton_Remove(Window *w)
glx@9732: {
glx@9732: 	w->ToggleWidgetLoweredState(RTW_REMOVE);
glx@9732: 	w->InvalidateWidget(RTW_REMOVE);
glx@9732: 	_remove_button_clicked = w->IsWidgetLowered(RTW_REMOVE);
glx@9732: 	SetSelectionRed(_remove_button_clicked);
glx@9732: }
glx@9732: 
glx@9732: /** Updates the Remove button because of Ctrl state change
glx@9732:  * @param w window the button belongs to
glx@9732:  * @return true iff the remove buton was changed
glx@9732:  */
glx@9732: static bool RoadToolbar_CtrlChanged(Window *w)
glx@9732: {
glx@9732: 	if (w->IsWidgetDisabled(RTW_REMOVE)) return false;
glx@9732: 
glx@9732: 	/* allow ctrl to switch remove mode only for these widgets */
glx@9732: 	for (uint i = RTW_ROAD_X; i <= RTW_AUTOROAD; i++) {
glx@9732: 		if (w->IsWidgetLowered(i)) {
glx@9732: 			ToggleRoadButton_Remove(w);
glx@9732: 			return true;
glx@9732: 		}
glx@9732: 	}
glx@9732: 
glx@9732: 	return false;
glx@9732: }
glx@9732: 
glx@9732: 
rubidium@9722: /**
rubidium@9722:  * Function that handles the click on the
rubidium@9722:  *  X road placement button.
rubidium@9722:  *
rubidium@9722:  * @param w The current window
rubidium@9722:  */
rubidium@9722: static void BuildRoadClick_X_Dir(Window *w)
truelight@0: {
rubidium@9722: 	HandlePlacePushButton(w, RTW_ROAD_X, _road_type_infos[_cur_roadtype].cursor_nwse, VHM_RECT, PlaceRoad_X_Dir);
truelight@0: }
truelight@0: 
rubidium@9722: /**
rubidium@9722:  * Function that handles the click on the
rubidium@9722:  *  Y road placement button.
rubidium@9722:  *
rubidium@9722:  * @param w The current window
rubidium@9722:  */
rubidium@9722: static void BuildRoadClick_Y_Dir(Window *w)
truelight@0: {
rubidium@9722: 	HandlePlacePushButton(w, RTW_ROAD_Y, _road_type_infos[_cur_roadtype].cursor_nesw, VHM_RECT, PlaceRoad_Y_Dir);
truelight@0: }
truelight@0: 
rubidium@9722: /**
rubidium@9722:  * Function that handles the click on the
rubidium@9722:  *  autoroad placement button.
rubidium@9722:  *
rubidium@9722:  * @param w The current window
rubidium@9722:  */
rubidium@9722: static void BuildRoadClick_AutoRoad(Window *w)
rubidium@9722: {
rubidium@9722: 	HandlePlacePushButton(w, RTW_AUTOROAD, _road_type_infos[_cur_roadtype].cursor_autoroad, VHM_RECT, PlaceRoad_AutoRoad);
rubidium@9722: }
truelight@0: 
truelight@0: static void BuildRoadClick_Demolish(Window *w)
truelight@0: {
rubidium@9722: 	HandlePlacePushButton(w, RTW_DEMOLISH, ANIMCURSOR_DEMOLISH, VHM_RECT, PlaceRoad_DemolishArea);
truelight@0: }
truelight@0: 
truelight@0: static void BuildRoadClick_Depot(Window *w)
truelight@0: {
rubidium@9631: 	if (_game_mode == GM_EDITOR || !CanBuildVehicleInfrastructure(VEH_ROAD)) return;
rubidium@9722: 	if (HandlePlacePushButton(w, RTW_DEPOT, SPR_CURSOR_ROAD_DEPOT, VHM_RECT, PlaceRoad_Depot)) ShowRoadDepotPicker();
truelight@0: }
truelight@0: 
truelight@0: static void BuildRoadClick_BusStation(Window *w)
truelight@0: {
rubidium@9631: 	if (_game_mode == GM_EDITOR || !CanBuildVehicleInfrastructure(VEH_ROAD)) return;
rubidium@9837: 	if (HandlePlacePushButton(w, RTW_BUS_STATION, SPR_CURSOR_BUS_STATION, VHM_RECT, PlaceRoad_BusStation)) ShowRVStationPicker(ROADSTOP_BUS);
truelight@0: }
truelight@0: 
truelight@0: static void BuildRoadClick_TruckStation(Window *w)
truelight@0: {
rubidium@9631: 	if (_game_mode == GM_EDITOR || !CanBuildVehicleInfrastructure(VEH_ROAD)) return;
rubidium@9837: 	if (HandlePlacePushButton(w, RTW_TRUCK_STATION, SPR_CURSOR_TRUCK_STATION, VHM_RECT, PlaceRoad_TruckStation)) ShowRVStationPicker(ROADSTOP_TRUCK);
rubidium@9722: }
rubidium@9722: 
rubidium@9722: /**
rubidium@9722:  * Function that handles the click on the
rubidium@9722:  *  one way road button.
rubidium@9722:  *
rubidium@9722:  * @param w The current window
rubidium@9722:  */
rubidium@9722: static void BuildRoadClick_OneWay(Window *w)
rubidium@9722: {
rubidium@9723: 	if (w->IsWidgetDisabled(RTW_ONE_WAY)) return;
rubidium@9722: 	SetWindowDirty(w);
rubidium@9723: 	w->ToggleWidgetLoweredState(RTW_ONE_WAY);
rubidium@9722: 	SetSelectionRed(false);
truelight@0: }
truelight@0: 
truelight@0: static void BuildRoadClick_Bridge(Window *w)
truelight@0: {
rubidium@9722: 	HandlePlacePushButton(w, RTW_BUILD_BRIDGE, SPR_CURSOR_BRIDGE, VHM_RECT, PlaceRoad_Bridge);
truelight@0: }
truelight@0: 
truelight@0: static void BuildRoadClick_Tunnel(Window *w)
truelight@0: {
rubidium@9722: 	HandlePlacePushButton(w, RTW_BUILD_TUNNEL, SPR_CURSOR_ROAD_TUNNEL, VHM_SPECIAL, PlaceRoad_Tunnel);
truelight@0: }
truelight@0: 
truelight@0: static void BuildRoadClick_Remove(Window *w)
truelight@0: {
rubidium@9723: 	if (w->IsWidgetDisabled(RTW_REMOVE)) return;
glx@9732: 	ToggleRoadButton_Remove(w);
tron@541: 	SndPlayFx(SND_15_BEEP);
truelight@0: }
truelight@0: 
rubidium@9722: /** Array with the handlers of the button-clicks for the road-toolbar */
tron@2639: static OnButtonClick* const _build_road_button_proc[] = {
rubidium@9722: 	BuildRoadClick_X_Dir,
rubidium@9722: 	BuildRoadClick_Y_Dir,
rubidium@9722: 	BuildRoadClick_AutoRoad,
truelight@0: 	BuildRoadClick_Demolish,
truelight@0: 	BuildRoadClick_Depot,
truelight@0: 	BuildRoadClick_BusStation,
truelight@0: 	BuildRoadClick_TruckStation,
rubidium@9722: 	BuildRoadClick_OneWay,
truelight@0: 	BuildRoadClick_Bridge,
truelight@0: 	BuildRoadClick_Tunnel,
tron@5933: 	BuildRoadClick_Remove
truelight@0: };
truelight@0: 
rubidium@9722: /** Array with the keycode of the button-clicks for the road-toolbar */
truelight@9718: static const uint16 _road_keycodes[] = {
truelight@9718: 	'1',
truelight@9718: 	'2',
truelight@9718: 	'3',
truelight@9718: 	'4',
truelight@9718: 	'5',
truelight@9718: 	'6',
rubidium@9722: 	'7',
rubidium@9722: 	'8',
truelight@9718: 	'B',
truelight@9718: 	'T',
truelight@9718: 	'R',
truelight@9718: };
truelight@9718: 
truelight@9718: /**
truelight@9718:  * Update the remove button lowered state of the road toolbar
truelight@9718:  *
truelight@9718:  * @param w The toolbar window
truelight@9718:  * @param clicked_widget The widget which the player clicked just now
truelight@9718:  */
rubidium@9722: static void UpdateOptionWidgetStatus(Window *w, int clicked_widget)
truelight@9718: {
rubidium@9722: 	/* The remove and the one way button state is driven
rubidium@9722: 	 * by the other buttons so they don't act on themselfs.
rubidium@9722: 	 * Both are only valid if they are able to apply as options. */
truelight@9718: 	switch (clicked_widget) {
truelight@9718: 		case RTW_REMOVE:
rubidium@9723: 			w->RaiseWidget(RTW_ONE_WAY);
rubidium@9826: 			w->InvalidateWidget(RTW_ONE_WAY);
rubidium@9722: 			break;
rubidium@9722: 		case RTW_ONE_WAY:
rubidium@9723: 			w->RaiseWidget(RTW_REMOVE);
rubidium@9826: 			w->InvalidateWidget(RTW_REMOVE);
rubidium@9722: 			break;
rubidium@9722: 		case RTW_BUS_STATION:
rubidium@9722: 		case RTW_TRUCK_STATION:
rubidium@9723: 			w->DisableWidget(RTW_ONE_WAY);
rubidium@9723: 			w->SetWidgetDisabledState(RTW_REMOVE, !w->IsWidgetLowered(clicked_widget));
truelight@9718: 			break;
truelight@9718: 		case RTW_ROAD_X:
truelight@9718: 		case RTW_ROAD_Y:
rubidium@9722: 		case RTW_AUTOROAD:
rubidium@9723: 			w->SetWidgetsDisabledState(!w->IsWidgetLowered(clicked_widget),
rubidium@9722: 				RTW_REMOVE,
rubidium@9722: 				RTW_ONE_WAY,
rubidium@9722: 				WIDGET_LIST_END);
truelight@9718: 			break;
truelight@9718: 		default:
truelight@9718: 			/* When any other buttons than road/station, raise and
truelight@9718: 			 * disable the removal button */
rubidium@9723: 			w->SetWidgetsDisabledState(true,
rubidium@9722: 				RTW_REMOVE,
rubidium@9722: 				RTW_ONE_WAY,
rubidium@9722: 				WIDGET_LIST_END);
rubidium@9723: 			w->SetWidgetsLoweredState (false,
rubidium@9722: 				RTW_REMOVE,
rubidium@9722: 				RTW_ONE_WAY,
rubidium@9722: 				WIDGET_LIST_END);
truelight@9718: 			break;
truelight@9718: 	}
truelight@9718: }
truelight@9718: 
belugas@4171: static void BuildRoadToolbWndProc(Window *w, WindowEvent *e)
tron@2639: {
tron@2639: 	switch (e->event) {
rubidium@9722: 	case WE_CREATE:
rubidium@9723: 		w->SetWidgetsDisabledState(true,
rubidium@9722: 			RTW_REMOVE,
rubidium@9722: 			RTW_ONE_WAY,
rubidium@9722: 			WIDGET_LIST_END);
rubidium@9722: 		break;
glx@5105: 
truelight@0: 	case WE_PAINT:
rubidium@9723: 		w->SetWidgetsDisabledState(!CanBuildVehicleInfrastructure(VEH_ROAD),
truelight@9718: 			RTW_DEPOT,
truelight@9718: 			RTW_BUS_STATION,
truelight@9718: 			RTW_TRUCK_STATION,
truelight@9718: 			WIDGET_LIST_END);
truelight@0: 		DrawWindowWidgets(w);
truelight@0: 		break;
truelight@0: 
truelight@9718: 	case WE_CLICK:
truelight@9718: 		if (e->we.click.widget >= RTW_ROAD_X) {
truelight@9718: 			_remove_button_clicked = false;
rubidium@9722: 			_one_way_button_clicked = false;
truelight@9718: 			_build_road_button_proc[e->we.click.widget - RTW_ROAD_X](w);
truelight@9718: 		}
rubidium@9722: 		UpdateOptionWidgetStatus(w, e->we.click.widget);
glx@9732: 		if (_ctrl_pressed) RoadToolbar_CtrlChanged(w);
truelight@9718: 		break;
truelight@0: 
truelight@0: 	case WE_KEYPRESS:
truelight@9718: 		for (uint8 i = 0; i != lengthof(_road_keycodes); i++) {
truelight@9718: 			if (e->we.keypress.keycode == _road_keycodes[i]) {
truelight@9718: 				e->we.keypress.cont = false;
truelight@9718: 				_remove_button_clicked = false;
rubidium@9722: 				_one_way_button_clicked = false;
truelight@9718: 				_build_road_button_proc[i](w);
rubidium@9722: 				UpdateOptionWidgetStatus(w, i + RTW_ROAD_X);
glx@9732: 				if (_ctrl_pressed) RoadToolbar_CtrlChanged(w);
truelight@9718: 				break;
truelight@9718: 			}
truelight@0: 		}
darkvater@756: 		MarkTileDirty(_thd.pos.x, _thd.pos.y); // redraw tile selection
truelight@0: 		break;
truelight@0: 
truelight@0: 	case WE_PLACE_OBJ:
rubidium@9723: 		_remove_button_clicked = w->IsWidgetLowered(RTW_REMOVE);
rubidium@9723: 		_one_way_button_clicked = w->IsWidgetLowered(RTW_ONE_WAY);
belugas@4634: 		_place_proc(e->we.place.tile);
truelight@0: 		break;
truelight@0: 
truelight@0: 	case WE_ABORT_PLACE_OBJ:
rubidium@9723: 		w->RaiseButtons();
rubidium@9723: 		w->SetWidgetsDisabledState(true,
rubidium@9723: 			RTW_REMOVE,
rubidium@9723: 			RTW_ONE_WAY,
rubidium@9723: 			WIDGET_LIST_END);
rubidium@9723: 		w->InvalidateWidget(RTW_REMOVE);
rubidium@9723: 		w->InvalidateWidget(RTW_ONE_WAY);
truelight@0: 
truelight@0: 		w = FindWindowById(WC_BUS_STATION, 0);
rubidium@9601: 		if (w != NULL) WP(w, def_d).close = true;
truelight@0: 		w = FindWindowById(WC_TRUCK_STATION, 0);
rubidium@9601: 		if (w != NULL) WP(w, def_d).close = true;
truelight@0: 		w = FindWindowById(WC_BUILD_DEPOT, 0);
rubidium@9601: 		if (w != NULL) WP(w, def_d).close = true;
truelight@0: 		break;
truelight@0: 
glx@9624: 	case WE_PLACE_DRAG:
rubidium@9722: 		/* Here we update the end tile flags
rubidium@9722: 		 * of the road placement actions.
rubidium@9722: 		 * At first we reset the end halfroad
rubidium@9722: 		 * bits and if needed we set them again. */
glx@9624: 		switch (e->we.place.select_proc) {
rubidium@9722: 			case DDSP_PLACE_ROAD_X_DIR:
rubidium@9722: 				_place_road_flag &= ~RF_END_HALFROAD_X;
rubidium@9722: 				if (e->we.place.pt.x & 8) _place_road_flag |= RF_END_HALFROAD_X;
belugas@4435: 				break;
belugas@4435: 
rubidium@9722: 			case DDSP_PLACE_ROAD_Y_DIR:
rubidium@9722: 				_place_road_flag &= ~RF_END_HALFROAD_Y;
rubidium@9722: 				if (e->we.place.pt.y & 8) _place_road_flag |= RF_END_HALFROAD_Y;
rubidium@9722: 				break;
rubidium@9722: 
rubidium@9722: 			case DDSP_PLACE_AUTOROAD:
rubidium@9722: 				_place_road_flag &= ~(RF_END_HALFROAD_Y | RF_END_HALFROAD_X);
rubidium@9722: 				if (e->we.place.pt.y & 8) _place_road_flag |= RF_END_HALFROAD_Y;
rubidium@9722: 				if (e->we.place.pt.x & 8) _place_road_flag |= RF_END_HALFROAD_X;
rubidium@9722: 
rubidium@9722: 				/* For autoroad we need to update the
rubidium@9722: 				 * direction of the road */
rubidium@9722: 				if (_thd.size.x > _thd.size.y || (_thd.size.x == _thd.size.y &&
rubidium@9722: 						( (_tile_fract_coords.x < _tile_fract_coords.y && (_tile_fract_coords.x + _tile_fract_coords.y) < 16) ||
rubidium@9722: 						  (_tile_fract_coords.x > _tile_fract_coords.y && (_tile_fract_coords.x + _tile_fract_coords.y) > 16) ))) {
rubidium@9722: 					/* Set dir = X */
rubidium@9722: 					_place_road_flag &= ~RF_DIR_Y;
rubidium@9722: 				} else {
rubidium@9722: 					/* Set dir = Y */
rubidium@9722: 					_place_road_flag |= RF_DIR_Y;
rubidium@9722: 				}
rubidium@9722: 
belugas@4435: 				break;
truelight@0: 		}
truelight@193: 
glx@9624: 		VpSelectTilesWithMethod(e->we.place.pt.x, e->we.place.pt.y, e->we.place.select_method);
truelight@0: 		return;
truelight@0: 
truelight@0: 	case WE_PLACE_MOUSEUP:
belugas@4634: 		if (e->we.place.pt.x != -1) {
belugas@4634: 			TileIndex start_tile = e->we.place.starttile;
belugas@4634: 			TileIndex end_tile = e->we.place.tile;
tron@1977: 
glx@9624: 			switch (e->we.place.select_proc) {
glx@9624: 				case DDSP_BUILD_BRIDGE:
glx@9624: 					ResetObjectToPlace();
glx@9732: 					ShowBuildBridgeWindow(start_tile, end_tile, TRANSPORT_ROAD, RoadTypeToRoadTypes(_cur_roadtype));
glx@9624: 					break;
glx@9624: 
glx@9624: 				case DDSP_DEMOLISH_AREA:
glx@9624: 					DoCommandP(end_tile, start_tile, 0, CcPlaySound10, CMD_CLEAR_AREA | CMD_MSG(STR_00B5_CAN_T_CLEAR_THIS_AREA));
glx@9624: 					break;
glx@9624: 
rubidium@9722: 				case DDSP_PLACE_ROAD_X_DIR:
rubidium@9722: 				case DDSP_PLACE_ROAD_Y_DIR:
rubidium@9722: 				case DDSP_PLACE_AUTOROAD:
rubidium@9722: 					/* Flag description:
rubidium@9722: 					 * Use the first three bits (0x07) if dir == Y
rubidium@9722: 					 * else use the last 2 bits (X dir has
rubidium@9722: 					 * not the 3rd bit set) */
rubidium@9722: 					_place_road_flag = (RoadFlags)((_place_road_flag & RF_DIR_Y) ? (_place_road_flag & 0x07) : (_place_road_flag >> 3));
rubidium@9722: 
rubidium@9722: 					DoCommandP(end_tile, start_tile, _place_road_flag | (_cur_roadtype << 3) | (_one_way_button_clicked << 5), CcPlaySound1D,
rubidium@9722: 						(_ctrl_pressed || _remove_button_clicked) ?
rubidium@9703: 						CMD_REMOVE_LONG_ROAD | CMD_NO_WATER | CMD_MSG(_road_type_infos[_cur_roadtype].err_remove_road) :
rubidium@9703: 						CMD_BUILD_LONG_ROAD | CMD_NO_WATER | CMD_MSG(_road_type_infos[_cur_roadtype].err_build_road));
glx@9624: 					break;
truelight@0: 			}
truelight@0: 		}
truelight@0: 		break;
truelight@0: 
truelight@0: 	case WE_PLACE_PRESIZE: {
belugas@4634: 		TileIndex tile = e->we.place.tile;
tron@1977: 
glx@9624: 		DoCommand(tile, 0x200 | RoadTypeToRoadTypes(_cur_roadtype), 0, DC_AUTO, CMD_BUILD_TUNNEL);
tron@4000: 		VpSetPresizeRange(tile, _build_tunnel_endtile == 0 ? tile : _build_tunnel_endtile);
truelight@0: 		break;
truelight@0: 	}
peter1138@2619: 
peter1138@2619: 	case WE_DESTROY:
peter1138@2619: 		if (_patches.link_terraform_toolbar) DeleteWindowById(WC_SCEN_LAND_GEN, 0);
peter1138@2619: 		break;
glx@9732: 
glx@9732: 	case WE_CTRL_CHANGED:
glx@9732: 		if (RoadToolbar_CtrlChanged(w)) e->we.ctrl.cont = false;
glx@9732: 		break;
truelight@0: 	}
truelight@0: }
truelight@0: 
truelight@9718: /** Widget definition of the build road toolbar */
truelight@0: static const Widget _build_road_widgets[] = {
truelight@9718: {   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,                   STR_018B_CLOSE_WINDOW},             // RTW_CLOSEBOX
rubidium@9722: {    WWT_CAPTION,   RESIZE_NONE,     7,    11,   250,     0,    13, STR_1802_ROAD_CONSTRUCTION, STR_018C_WINDOW_TITLE_DRAG_THIS},   // RTW_CAPTION
rubidium@9722: {  WWT_STICKYBOX,   RESIZE_NONE,     7,   251,   262,     0,    13, 0x0,                        STR_STICKY_BUTTON},                 // RTW_STICKY
dominik@606: 
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,     0,    21,    14,    35, SPR_IMG_ROAD_X_DIR,         STR_180B_BUILD_ROAD_SECTION},       // RTW_ROAD_X
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    22,    43,    14,    35, SPR_IMG_ROAD_Y_DIR,         STR_180B_BUILD_ROAD_SECTION},       // RTW_ROAD_Y
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    44,    65,    14,    35, SPR_IMG_AUTOROAD,           STR_BUILD_AUTOROAD_TIP},            // RTW_AUTOROAD
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    66,    87,    14,    35, SPR_IMG_DYNAMITE,           STR_018D_DEMOLISH_BUILDINGS_ETC},   // RTW_DEMOLISH
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    88,   109,    14,    35, SPR_IMG_ROAD_DEPOT,         STR_180C_BUILD_ROAD_VEHICLE_DEPOT}, // RTW_DEPOT
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   110,   131,    14,    35, SPR_IMG_BUS_STATION,        STR_180D_BUILD_BUS_STATION},        // RTW_BUS_STATION
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   132,   153,    14,    35, SPR_IMG_TRUCK_BAY,          STR_180E_BUILD_TRUCK_LOADING_BAY},  // RTW_TRUCK_STATION
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   154,   175,    14,    35, SPR_IMG_ROAD_ONE_WAY,       STR_TOGGLE_ONE_WAY_ROAD},           // RTW_ONE_WAY
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   176,   218,    14,    35, SPR_IMG_BRIDGE,             STR_180F_BUILD_ROAD_BRIDGE},        // RTW_BUILD_BRIDGE
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   219,   240,    14,    35, SPR_IMG_ROAD_TUNNEL,        STR_1810_BUILD_ROAD_TUNNEL},        // RTW_BUILD_TUNNEL
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   241,   262,    14,    35, SPR_IMG_REMOVE,             STR_1811_TOGGLE_BUILD_REMOVE_FOR},  // RTW_REMOVE
rubidium@9722: 
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
truelight@0: static const WindowDesc _build_road_desc = {
rubidium@9722: 	WDP_ALIGN_TBR, 22, 263, 36, 263, 36,
rubidium@6144: 	WC_BUILD_TOOLBAR, WC_NONE,
darkvater@756: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
truelight@0: 	_build_road_widgets,
truelight@0: 	BuildRoadToolbWndProc
truelight@0: };
truelight@0: 
truelight@9718: /** Widget definition of the build tram toolbar */
rubidium@9625: static const Widget _build_tramway_widgets[] = {
rubidium@9724: {   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,                       STR_018B_CLOSE_WINDOW},                // RTW_CLOSEBOX
rubidium@9724: {    WWT_CAPTION,   RESIZE_NONE,     7,    11,   228,     0,    13, STR_WHITE_TRAMWAY_CONSTRUCTION, STR_018C_WINDOW_TITLE_DRAG_THIS},      // RTW_CAPTION
rubidium@9724: {  WWT_STICKYBOX,   RESIZE_NONE,     7,   229,   240,     0,    13, 0x0,                            STR_STICKY_BUTTON},                    // RTW_STICKY
rubidium@9625: 
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,     0,    21,    14,    35, SPR_IMG_TRAMWAY_X_DIR,          STR_BUILD_TRAMWAY_SECTION},            // RTW_ROAD_X
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,    22,    43,    14,    35, SPR_IMG_TRAMWAY_Y_DIR,          STR_BUILD_TRAMWAY_SECTION},            // RTW_ROAD_Y
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,    44,    65,    14,    35, SPR_IMG_AUTOTRAM,               STR_BUILD_AUTOTRAM_TIP},               // RTW_AUTOROAD
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,    66,    87,    14,    35, SPR_IMG_DYNAMITE,               STR_018D_DEMOLISH_BUILDINGS_ETC},      // RTW_DEMOLISH
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,    88,   109,    14,    35, SPR_IMG_ROAD_DEPOT,             STR_BUILD_TRAM_VEHICLE_DEPOT},         // RTW_DEPOT
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,   110,   131,    14,    35, SPR_IMG_BUS_STATION,            STR_BUILD_PASSENGER_TRAM_STATION},     // RTW_BUS_STATION
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,   132,   153,    14,    35, SPR_IMG_TRUCK_BAY,              STR_BUILD_CARGO_TRAM_STATION},         // RTW_TRUCK_STATION
rubidium@9724: {      WWT_EMPTY,   RESIZE_NONE,     0,     0,     0,     0,     0, 0x0,                            STR_NULL},                             // RTW_ONE_WAY
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,   154,   196,    14,    35, SPR_IMG_BRIDGE,                 STR_BUILD_TRAMWAY_BRIDGE},             // RTW_BUILD_BRIDGE
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,   197,   218,    14,    35, SPR_IMG_ROAD_TUNNEL,            STR_BUILD_TRAMWAY_TUNNEL},             // RTW_BUILD_TUNNEL
rubidium@9724: {     WWT_IMGBTN,   RESIZE_NONE,     7,   219,   240,    14,    35, SPR_IMG_REMOVE,                 STR_TOGGLE_BUILD_REMOVE_FOR_TRAMWAYS}, // RTW_REMOVE
rubidium@9722: 
rubidium@9625: {   WIDGETS_END},
rubidium@9625: };
rubidium@9625: 
rubidium@9625: static const WindowDesc _build_tramway_desc = {
rubidium@9722: 	WDP_ALIGN_TBR, 22, 241, 36, 241, 36,
rubidium@9625: 	WC_BUILD_TOOLBAR, WC_NONE,
rubidium@9625: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
rubidium@9625: 	_build_tramway_widgets,
rubidium@9625: 	BuildRoadToolbWndProc
rubidium@9625: };
rubidium@9625: 
glx@9624: void ShowBuildRoadToolbar(RoadType roadtype)
truelight@0: {
Darkvater@5005: 	if (!IsValidPlayer(_current_player)) return;
glx@9624: 	_cur_roadtype = roadtype;
Darkvater@5005: 
truelight@0: 	DeleteWindowById(WC_BUILD_TOOLBAR, 0);
rubidium@9625: 	Window *w = AllocateWindowDesc(roadtype == ROADTYPE_ROAD ? &_build_road_desc : &_build_tramway_desc);
tron@6111: 	if (_patches.link_terraform_toolbar) ShowTerraformToolbar(w);
truelight@0: }
truelight@0: 
truelight@9718: /** Widget definition of the build road toolbar in the scenario editor */
truelight@0: static const Widget _build_road_scen_widgets[] = {
truelight@9718: {   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,                   STR_018B_CLOSE_WINDOW},            // RTW_CLOSEBOX
rubidium@9722: {    WWT_CAPTION,   RESIZE_NONE,     7,    11,   184,     0,    13, STR_1802_ROAD_CONSTRUCTION, STR_018C_WINDOW_TITLE_DRAG_THIS},  // RTW_CAPTION
rubidium@9722: {  WWT_STICKYBOX,   RESIZE_NONE,     7,   185,   196,     0,    13, 0x0,                        STR_STICKY_BUTTON},                // RTW_STICKY
darkvater@661: 
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,     0,    21,    14,    35, SPR_IMG_ROAD_X_DIR,         STR_180B_BUILD_ROAD_SECTION},      // RTW_ROAD_X
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    22,    43,    14,    35, SPR_IMG_ROAD_Y_DIR,         STR_180B_BUILD_ROAD_SECTION},      // RTW_ROAD_Y
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    44,    65,    14,    35, SPR_IMG_AUTOROAD,           STR_BUILD_AUTOROAD_TIP},           // RTW_AUTOROAD
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    66,    87,    14,    35, SPR_IMG_DYNAMITE,           STR_018D_DEMOLISH_BUILDINGS_ETC},  // RTW_DEMOLISH
truelight@9718: {      WWT_EMPTY,   RESIZE_NONE,     0,     0,     0,     0,     0, 0x0,                        STR_NULL},                         // RTW_DEPOT
truelight@9718: {      WWT_EMPTY,   RESIZE_NONE,     0,     0,     0,     0,     0, 0x0,                        STR_NULL},                         // RTW_BUS_STATION
truelight@9718: {      WWT_EMPTY,   RESIZE_NONE,     0,     0,     0,     0,     0, 0x0,                        STR_NULL},                         // RTW_TRUCK_STATION
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,    88,   109,    14,    35, SPR_IMG_ROAD_ONE_WAY,       STR_TOGGLE_ONE_WAY_ROAD},          // RTW_ONE_WAY
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   110,   152,    14,    35, SPR_IMG_BRIDGE,             STR_180F_BUILD_ROAD_BRIDGE},       // RTW_BUILD_BRIDGE
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   153,   174,    14,    35, SPR_IMG_ROAD_TUNNEL,        STR_1810_BUILD_ROAD_TUNNEL},       // RTW_BUILD_TUNNEL
rubidium@9722: {     WWT_IMGBTN,   RESIZE_NONE,     7,   175,   196,    14,    35, SPR_IMG_REMOVE,             STR_1811_TOGGLE_BUILD_REMOVE_FOR}, // RTW_REMOVE
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
truelight@0: static const WindowDesc _build_road_scen_desc = {
rubidium@9722: 	WDP_AUTO, WDP_AUTO, 197, 36, 197, 36,
rubidium@6144: 	WC_SCEN_BUILD_ROAD, WC_NONE,
darkvater@777: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
truelight@0: 	_build_road_scen_widgets,
truelight@0: 	BuildRoadToolbWndProc
truelight@0: };
truelight@0: 
rubidium@6573: void ShowBuildRoadScenToolbar()
truelight@0: {
rubidium@9625: 	_cur_roadtype = ROADTYPE_ROAD;
truelight@0: 	AllocateWindowDescFront(&_build_road_scen_desc, 0);
truelight@0: }
truelight@0: 
truelight@9718: /** Enum referring to the widgets of the build road depot window */
truelight@9718: enum BuildRoadDepotWidgets {
truelight@9718: 	BRDW_CLOSEBOX = 0,
truelight@9718: 	BRDW_CAPTION,
truelight@9718: 	BRDW_BACKGROUND,
truelight@9718: 	BRDW_DEPOT_NE,
truelight@9718: 	BRDW_DEPOT_SE,
truelight@9718: 	BRDW_DEPOT_SW,
truelight@9718: 	BRDW_DEPOT_NW,
truelight@9718: };
truelight@9718: 
belugas@4171: static void BuildRoadDepotWndProc(Window *w, WindowEvent *e)
tron@2639: {
tron@2639: 	switch (e->event) {
rubidium@9723: 	case WE_CREATE: w->LowerWidget(_road_depot_orientation + BRDW_DEPOT_NE); break;
belugas@4719: 
truelight@0: 	case WE_PAINT:
truelight@0: 		DrawWindowWidgets(w);
truelight@0: 
glx@9624: 		DrawRoadDepotSprite(70, 17, DIAGDIR_NE, _cur_roadtype);
glx@9624: 		DrawRoadDepotSprite(70, 69, DIAGDIR_SE, _cur_roadtype);
glx@9624: 		DrawRoadDepotSprite( 2, 69, DIAGDIR_SW, _cur_roadtype);
glx@9624: 		DrawRoadDepotSprite( 2, 17, DIAGDIR_NW, _cur_roadtype);
truelight@0: 		break;
truelight@0: 
truelight@9718: 	case WE_CLICK:
belugas@4634: 		switch (e->we.click.widget) {
truelight@9718: 			case BRDW_DEPOT_NW:
truelight@9718: 			case BRDW_DEPOT_NE:
truelight@9718: 			case BRDW_DEPOT_SW:
truelight@9718: 			case BRDW_DEPOT_SE:
rubidium@9723: 				w->RaiseWidget(_road_depot_orientation + BRDW_DEPOT_NE);
truelight@9718: 				_road_depot_orientation = (DiagDirection)(e->we.click.widget - BRDW_DEPOT_NE);
rubidium@9723: 				w->LowerWidget(_road_depot_orientation + BRDW_DEPOT_NE);
truelight@9718: 				SndPlayFx(SND_15_BEEP);
truelight@9718: 				SetWindowDirty(w);
truelight@9718: 				break;
truelight@193: 		}
truelight@9718: 		break;
truelight@193: 
truelight@0: 	case WE_MOUSELOOP:
rubidium@9601: 		if (WP(w, def_d).close) DeleteWindow(w);
truelight@0: 		break;
celestar@1072: 
celestar@1072: 	case WE_DESTROY:
rubidium@9601: 		if (!WP(w, def_d).close) ResetObjectToPlace();
celestar@1072: 		break;
truelight@0: 	}
truelight@0: }
truelight@0: 
truelight@9718: /** Widget definition of the build road depot window */
truelight@0: static const Widget _build_road_depot_widgets[] = {
truelight@9718: {   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,                        STR_018B_CLOSE_WINDOW},              // BRDW_CLOSEBOX
truelight@9718: {    WWT_CAPTION,   RESIZE_NONE,     7,    11,   139,     0,    13, STR_1806_ROAD_DEPOT_ORIENTATION, STR_018C_WINDOW_TITLE_DRAG_THIS},    // BRDW_CAPTION
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,     7,     0,   139,    14,   121, 0x0,                             STR_NULL},                           // BRDW_BACKGROUND
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,    71,   136,    17,    66, 0x0,                             STR_1813_SELECT_ROAD_VEHICLE_DEPOT}, // BRDW_DEPOT_NE
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,    71,   136,    69,   118, 0x0,                             STR_1813_SELECT_ROAD_VEHICLE_DEPOT}, // BRDW_DEPOT_SE
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,     3,    68,    69,   118, 0x0,                             STR_1813_SELECT_ROAD_VEHICLE_DEPOT}, // BRDW_DEPOT_SW
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,     3,    68,    17,    66, 0x0,                             STR_1813_SELECT_ROAD_VEHICLE_DEPOT}, // BRDW_DEPOT_NW
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
truelight@9718: /** Widget definition of the build tram depot window */
rubidium@9625: static const Widget _build_tram_depot_widgets[] = {
truelight@9718: {   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,                        STR_018B_CLOSE_WINDOW},              // BRDW_CLOSEBOX
rubidium@9724: {    WWT_CAPTION,   RESIZE_NONE,     7,    11,   139,     0,    13, STR_TRAM_DEPOT_ORIENTATION,      STR_018C_WINDOW_TITLE_DRAG_THIS},    // BRDW_CAPTION
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,     7,     0,   139,    14,   121, 0x0,                             STR_NULL},                           // BRDW_BACKGROUND
rubidium@9724: {      WWT_PANEL,   RESIZE_NONE,    14,    71,   136,    17,    66, 0x0,                             STR_SELECT_TRAM_VEHICLE_DEPOT},      // BRDW_DEPOT_NE
rubidium@9724: {      WWT_PANEL,   RESIZE_NONE,    14,    71,   136,    69,   118, 0x0,                             STR_SELECT_TRAM_VEHICLE_DEPOT},      // BRDW_DEPOT_SE
rubidium@9724: {      WWT_PANEL,   RESIZE_NONE,    14,     3,    68,    69,   118, 0x0,                             STR_SELECT_TRAM_VEHICLE_DEPOT},      // BRDW_DEPOT_SW
rubidium@9724: {      WWT_PANEL,   RESIZE_NONE,    14,     3,    68,    17,    66, 0x0,                             STR_SELECT_TRAM_VEHICLE_DEPOT},      // BRDW_DEPOT_NW
rubidium@9625: {   WIDGETS_END},
rubidium@9625: };
rubidium@9625: 
truelight@0: static const WindowDesc _build_road_depot_desc = {
rubidium@9694: 	WDP_AUTO, WDP_AUTO, 140, 122, 140, 122,
Darkvater@5070: 	WC_BUILD_DEPOT, WC_BUILD_TOOLBAR,
truelight@0: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
truelight@0: 	_build_road_depot_widgets,
truelight@0: 	BuildRoadDepotWndProc
truelight@0: };
truelight@0: 
rubidium@9625: static const WindowDesc _build_tram_depot_desc = {
rubidium@9694: 	WDP_AUTO, WDP_AUTO, 140, 122, 140, 122,
rubidium@9625: 	WC_BUILD_DEPOT, WC_BUILD_TOOLBAR,
rubidium@9625: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
rubidium@9625: 	_build_tram_depot_widgets,
rubidium@9625: 	BuildRoadDepotWndProc
rubidium@9625: };
rubidium@9625: 
rubidium@6573: static void ShowRoadDepotPicker()
truelight@0: {
rubidium@9625: 	AllocateWindowDesc(_cur_roadtype == ROADTYPE_ROAD ? &_build_road_depot_desc : &_build_tram_depot_desc);
truelight@0: }
truelight@0: 
truelight@9718: /** Enum referring to the widgets of the build road station window */
truelight@9718: enum BuildRoadStationWidgets {
truelight@9718: 	BRSW_CLOSEBOX = 0,
truelight@9718: 	BRSW_CAPTION,
truelight@9718: 	BRSW_BACKGROUND,
truelight@9718: 	BRSW_STATION_NE,
truelight@9718: 	BRSW_STATION_SE,
truelight@9718: 	BRSW_STATION_SW,
truelight@9718: 	BRSW_STATION_NW,
truelight@9718: 	BRSW_STATION_X,
truelight@9718: 	BRSW_STATION_Y,
truelight@9718: 	BRSW_LT_OFF,
truelight@9718: 	BRSW_LT_ON,
truelight@9718: 	BRSW_INFO,
truelight@9718: };
truelight@9718: 
darkvater@987: static void RoadStationPickerWndProc(Window *w, WindowEvent *e)
darkvater@987: {
tron@2952: 	switch (e->event) {
belugas@4719: 	case WE_CREATE:
glx@9624: 		/* Trams don't have non-drivethrough stations */
glx@9624: 		if (_cur_roadtype == ROADTYPE_TRAM && _road_station_picker_orientation < DIAGDIR_END) {
glx@9624: 			_road_station_picker_orientation = DIAGDIR_END;
glx@9624: 		}
rubidium@9723: 		w->SetWidgetsDisabledState(_cur_roadtype == ROADTYPE_TRAM,
truelight@9718: 			BRSW_STATION_NE,
truelight@9718: 			BRSW_STATION_SE,
truelight@9718: 			BRSW_STATION_SW,
truelight@9718: 			BRSW_STATION_NW,
truelight@9718: 			WIDGET_LIST_END);
glx@9624: 
rubidium@9723: 		w->LowerWidget(_road_station_picker_orientation + BRSW_STATION_NE);
rubidium@9723: 		w->LowerWidget(_station_show_coverage + BRSW_LT_OFF);
belugas@4719: 		break;
belugas@4719: 
truelight@0: 	case WE_PAINT: {
rubidium@9601: 		if (WP(w, def_d).close) return;
darkvater@987: 
truelight@0: 		DrawWindowWidgets(w);
truelight@0: 
darkvater@987: 		if (_station_show_coverage) {
glx@9732: 			int rad = _patches.modified_catchment ? CA_TRUCK /* = CA_BUS */ : CA_UNMODIFIED;
darkvater@987: 			SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);
tron@4077: 		} else {
darkvater@987: 			SetTileSelectSize(1, 1);
tron@4077: 		}
truelight@0: 
rubidium@9686: 		StationType st = (w->window_class == WC_BUS_STATION) ? STATION_BUS : STATION_TRUCK;
truelight@0: 
rubidium@9723: 		StationPickerDrawSprite(103, 35, st, INVALID_RAILTYPE, ROADTYPE_ROAD, 0);
rubidium@9723: 		StationPickerDrawSprite(103, 85, st, INVALID_RAILTYPE, ROADTYPE_ROAD, 1);
rubidium@9723: 		StationPickerDrawSprite( 35, 85, st, INVALID_RAILTYPE, ROADTYPE_ROAD, 2);
rubidium@9723: 		StationPickerDrawSprite( 35, 35, st, INVALID_RAILTYPE, ROADTYPE_ROAD, 3);
truelight@0: 
rubidium@9723: 		StationPickerDrawSprite(171, 35, st, INVALID_RAILTYPE, _cur_roadtype, 4);
rubidium@9723: 		StationPickerDrawSprite(171, 85, st, INVALID_RAILTYPE, _cur_roadtype, 5);
rubidium@6338: 
rubidium@9724: 		int text_end = DrawStationCoverageAreaText(2, 146,
truelight@9641: 			(w->window_class == WC_BUS_STATION) ? SCT_PASSENGERS_ONLY : SCT_NON_PASSENGERS_ONLY,
rubidium@9724: 			3) + 4;
rubidium@9724: 		if (text_end > w->widget[BRSW_BACKGROUND].bottom) {
rubidium@9724: 			SetWindowDirty(w);
rubidium@9724: 			ResizeWindowForWidget(w, BRSW_BACKGROUND, 0, text_end - w->widget[BRSW_BACKGROUND].bottom);
rubidium@9724: 			SetWindowDirty(w);
rubidium@9724: 		}
truelight@0: 
truelight@0: 	} break;
truelight@0: 
truelight@0: 	case WE_CLICK: {
belugas@4634: 		switch (e->we.click.widget) {
truelight@9718: 			case BRSW_STATION_NE:
truelight@9718: 			case BRSW_STATION_SE:
truelight@9718: 			case BRSW_STATION_SW:
truelight@9718: 			case BRSW_STATION_NW:
truelight@9718: 			case BRSW_STATION_X:
truelight@9718: 			case BRSW_STATION_Y:
rubidium@9723: 				w->RaiseWidget(_road_station_picker_orientation + BRSW_STATION_NE);
truelight@9718: 				_road_station_picker_orientation = (DiagDirection)(e->we.click.widget - BRSW_STATION_NE);
rubidium@9723: 				w->LowerWidget(_road_station_picker_orientation + BRSW_STATION_NE);
truelight@9718: 				SndPlayFx(SND_15_BEEP);
truelight@9718: 				SetWindowDirty(w);
truelight@9718: 				break;
truelight@9718: 
truelight@9718: 			case BRSW_LT_OFF:
truelight@9718: 			case BRSW_LT_ON:
rubidium@9723: 				w->RaiseWidget(_station_show_coverage + BRSW_LT_OFF);
truelight@9718: 				_station_show_coverage = (e->we.click.widget != BRSW_LT_OFF);
rubidium@9723: 				w->LowerWidget(_station_show_coverage + BRSW_LT_OFF);
truelight@9718: 				SndPlayFx(SND_15_BEEP);
truelight@9718: 				SetWindowDirty(w);
truelight@9718: 				break;
truelight@0: 		}
truelight@0: 	} break;
truelight@193: 
truelight@0: 	case WE_MOUSELOOP: {
rubidium@9601: 		if (WP(w, def_d).close) {
truelight@0: 			DeleteWindow(w);
truelight@0: 			return;
truelight@0: 		}
truelight@0: 
truelight@0: 		CheckRedrawStationCoverage(w);
truelight@0: 	} break;
tron@1109: 
celestar@1072: 	case WE_DESTROY:
rubidium@9601: 		if (!WP(w, def_d).close) ResetObjectToPlace();
celestar@1072: 		break;
truelight@193: 	}
truelight@0: }
truelight@0: 
truelight@9718: /** Widget definition of the build raod station window */
rubidium@9625: static const Widget _rv_station_picker_widgets[] = {
truelight@9718: {   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,                         STR_018B_CLOSE_WINDOW},             // BRSW_CLOSEBOX
truelight@9718: {    WWT_CAPTION,   RESIZE_NONE,     7,    11,   206,     0,    13, STR_NULL,                         STR_018C_WINDOW_TITLE_DRAG_THIS},   // BRSW_CAPTION
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,     7,     0,   206,    14,   176, 0x0,                              STR_NULL},                          // BRSW_BACKGROUND
truelight@9718: 
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,    71,   136,    17,    66, 0x0,                              STR_NULL},                          // BRSW_STATION_NE
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,    71,   136,    69,   118, 0x0,                              STR_NULL},                          // BRSW_STATION_SE
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,     3,    68,    69,   118, 0x0,                              STR_NULL},                          // BRSW_STATION_SW
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,     3,    68,    17,    66, 0x0,                              STR_NULL},                          // BRSW_STATION_NW
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,   139,   204,    17,    66, 0x0,                              STR_NULL},                          // BRSW_STATION_X
truelight@9718: {      WWT_PANEL,   RESIZE_NONE,    14,   139,   204,    69,   118, 0x0,                              STR_NULL},                          // BRSW_STATION_Y
truelight@9718: 
truelight@9718: {    WWT_TEXTBTN,   RESIZE_NONE,    14,    10,    69,   133,   144, STR_02DB_OFF,                     STR_3065_DON_T_HIGHLIGHT_COVERAGE}, // BRSW_LT_OFF
truelight@9718: {    WWT_TEXTBTN,   RESIZE_NONE,    14,    70,   129,   133,   144, STR_02DA_ON,                      STR_3064_HIGHLIGHT_COVERAGE_AREA},  // BRSW_LT_ON
truelight@9718: {      WWT_LABEL,   RESIZE_NONE,     7,     0,   139,   120,   133, STR_3066_COVERAGE_AREA_HIGHLIGHT, STR_NULL},                          // BRSW_INFO
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
rubidium@9625: static const WindowDesc _rv_station_picker_desc = {
rubidium@9694: 	WDP_AUTO, WDP_AUTO, 207, 177, 207, 177,
Darkvater@5070: 	WC_BUS_STATION, WC_BUILD_TOOLBAR,
truelight@0: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
rubidium@9625: 	_rv_station_picker_widgets,
truelight@0: 	RoadStationPickerWndProc
truelight@0: };
truelight@0: 
rubidium@9837: static void ShowRVStationPicker(RoadStopType rs)
truelight@0: {
rubidium@9625: 	Window *w = AllocateWindowDesc(&_rv_station_picker_desc);
rubidium@9625: 	if (w == NULL) return;
truelight@0: 
rubidium@9837: 	w->window_class = (rs == ROADSTOP_BUS) ? WC_BUS_STATION : WC_TRUCK_STATION;
truelight@9718: 	w->widget[BRSW_CAPTION].data = _road_type_infos[_cur_roadtype].picker_title[rs];
truelight@9718: 	for (uint i = BRSW_STATION_NE; i < BRSW_LT_OFF; i++) w->widget[i].tooltips = _road_type_infos[_cur_roadtype].picker_tooltip[rs];
truelight@0: }
truelight@0: 
rubidium@6573: void InitializeRoadGui()
truelight@0: {
rubidium@5838: 	_road_depot_orientation = DIAGDIR_NW;
rubidium@5838: 	_road_station_picker_orientation = DIAGDIR_NW;
truelight@0: }