(svn r1) Import of revision 975 of old (crashed) SVN

1 files changed, 515 insertions, 0 deletions

diff --git a/road_gui.c b/road_gui.c
new file mode 100644
index 000000000..d2fe38b28
--- /dev/null
+++ b/road_gui.c
@@ -0,0 +1,515 @@
+#include "stdafx.h"
+#include "ttd.h"
+
+#include "window.h"
+#include "gui.h"
+#include "viewport.h"
+#include "gfx.h"
+#include "command.h"
+
+static void ShowBusStationPicker();
+static void ShowTruckStationPicker();
+static void ShowRoadDepotPicker();
+
+static bool _remove_button_clicked;
+static bool _build_road_flag;
+
+static byte _place_road_flag;
+
+static byte _road_depot_orientation;
+static byte _road_station_picker_orientation;
+
+static void CcPlaySound1D(bool success, uint tile, uint32 p1, uint32 p2)
+{
+	if (success) { SndPlayTileFx(0x1D, tile); }
+}
+
+static void PlaceRoad_NE(uint tile)
+{
+	_place_road_flag = (_tile_fract_coords.y >= 8) + 4;
+	VpStartPlaceSizing(tile, VPM_FIX_X);
+}
+
+static void PlaceRoad_NW(uint tile)
+{
+	_place_road_flag = (_tile_fract_coords.x >= 8) + 0;
+	VpStartPlaceSizing(tile, VPM_FIX_Y);
+}
+
+static void PlaceRoad_Bridge(uint tile)
+{
+	VpStartPlaceSizing(tile, VPM_X_OR_Y);
+}
+
+
+static void CcBuildTunnel(bool success, uint tile, uint32 p1, uint32 p2)
+{
+	if (success) {
+		SndPlayTileFx(0x1E, tile);
+		ResetObjectToPlace();
+	} else {
+		SetRedErrorSquare(_build_tunnel_endtile);
+	}
+}
+
+static void PlaceRoad_Tunnel(uint tile)
+{
+	DoCommandP(tile, 0x200, 0, CcBuildTunnel, CMD_BUILD_TUNNEL | CMD_AUTO | CMD_MSG(STR_5016_CAN_T_BUILD_TUNNEL_HERE));
+}
+
+static void BuildRoadOutsideStation(uint tile, int direction)
+{
+	static const byte _roadbits_by_dir[4] = {2,1,8,4};
+	tile += _tileoffs_by_dir[direction];
+	if (IS_TILETYPE(tile, MP_STREET)) {
+		DoCommandP(tile, _roadbits_by_dir[direction], 0, NULL, CMD_BUILD_ROAD);
+	}
+}
+
+static void CcDepot(bool success, uint tile, uint32 p1, uint32 p2)
+{
+	if (success) {
+		SndPlayTileFx(0x1D, tile);
+		ResetObjectToPlace();
+		BuildRoadOutsideStation(tile, (int)p1);
+	}
+}
+
+static void PlaceRoad_Depot(uint tile)
+{
+	DoCommandP(tile, _road_depot_orientation, 0, CcDepot, CMD_BUILD_ROAD_DEPOT | CMD_AUTO | CMD_NO_WATER | CMD_MSG(STR_1807_CAN_T_BUILD_ROAD_VEHICLE));
+}
+
+static void PlaceRoad_BusStation(uint tile)
+{
+	DoCommandP(tile, _road_station_picker_orientation, 0, CcDepot, CMD_BUILD_BUS_STATION | CMD_AUTO | CMD_NO_WATER | CMD_MSG(STR_1808_CAN_T_BUILD_BUS_STATION));
+}
+
+static void PlaceRoad_TruckStation(uint tile)
+{
+	DoCommandP(tile, _road_station_picker_orientation, 0, CcDepot, CMD_BUILD_TRUCK_STATION | CMD_AUTO | CMD_NO_WATER | CMD_MSG(STR_1809_CAN_T_BUILD_TRUCK_STATION));
+}
+
+static void PlaceRoad_DemolishArea(uint tile)
+{
+	VpStartPlaceSizing(tile, 4);
+}
+
+typedef void OnButtonClick(Window *w);
+
+static void BuildRoadClick_NE(Window *w)
+{
+	_build_road_flag = 0;
+	HandlePlacePushButton(w, 2, 0x51F, 1, PlaceRoad_NE);
+}
+
+static void BuildRoadClick_NW(Window *w)
+{
+	_build_road_flag = 0;
+	HandlePlacePushButton(w, 3, 0x520, 1, PlaceRoad_NW);
+}
+
+
+static void BuildRoadClick_Demolish(Window *w)
+{
+	HandlePlacePushButton(w, 4, ANIMCURSOR_DEMOLISH, 1, PlaceRoad_DemolishArea);
+}
+
+static void BuildRoadClick_Lower(Window *w)
+{
+	HandlePlacePushButton(w, 5, ANIMCURSOR_LOWERLAND, 2, PlaceProc_LowerLand);
+}
+
+static void BuildRoadClick_Raise(Window *w)
+{
+	HandlePlacePushButton(w, 6, ANIMCURSOR_RAISELAND, 2, PlaceProc_RaiseLand);
+}
+
+static void BuildRoadClick_Depot(Window *w)
+{
+	if (HandlePlacePushButton(w, 7, 0x511, 1, PlaceRoad_Depot)) ShowRoadDepotPicker();	
+}
+
+static void BuildRoadClick_BusStation(Window *w)
+{
+	if (HandlePlacePushButton(w, 8, 0xAA5, 1, PlaceRoad_BusStation)) ShowBusStationPicker();	
+}
+
+static void BuildRoadClick_TruckStation(Window *w)
+{
+	if (HandlePlacePushButton(w, 9, 0xAA6, 1, PlaceRoad_TruckStation)) ShowTruckStationPicker();	
+}
+
+static void BuildRoadClick_Bridge(Window *w)
+{
+	_build_road_flag = 0;
+	HandlePlacePushButton(w, 10, 0xA21, 1, PlaceRoad_Bridge);
+}
+
+static void BuildRoadClick_Tunnel(Window *w)
+{
+	_build_road_flag = 0;
+	HandlePlacePushButton(w, 11, 0x981, 3, PlaceRoad_Tunnel);
+}
+
+static void BuildRoadClick_Remove(Window *w)
+{
+	if (w->disabled_state & (1<<12))
+		return;
+	SetWindowDirty(w);
+	SndPlayFx(0x13);
+	_thd.make_square_red = !!((w->click_state ^= (1 << 12)) & (1<<12));
+}
+
+static void BuildRoadClick_Purchase(Window *w)
+{
+	HandlePlacePushButton(w, 13, 0x12B8, 1, PlaceProc_BuyLand);
+}
+
+static OnButtonClick * const _build_road_button_proc[] = {
+	BuildRoadClick_NE,
+	BuildRoadClick_NW,
+	BuildRoadClick_Demolish,
+	BuildRoadClick_Lower,
+	BuildRoadClick_Raise,
+	BuildRoadClick_Depot,
+	BuildRoadClick_BusStation,
+	BuildRoadClick_TruckStation,
+	BuildRoadClick_Bridge,
+	BuildRoadClick_Tunnel,
+	BuildRoadClick_Remove,
+	BuildRoadClick_Purchase,
+};
+
+static void BuildRoadToolbWndProc(Window *w, WindowEvent *e) {
+	switch(e->event) {
+	case WE_PAINT:
+		w->disabled_state &= ~(1 << 12);
+		if (!(w->click_state & 12)) {
+			w->disabled_state |= (1 << 12);
+			w->click_state &= ~(1<<12);
+		}
+		DrawWindowWidgets(w);
+		break;
+
+	case WE_CLICK: {
+		if (e->click.widget >= 2)
+			_build_road_button_proc[e->click.widget - 2](w);
+	}	break;
+
+	case WE_KEYPRESS:
+		switch(e->keypress.keycode) {
+		case '1': BuildRoadClick_NE(w); break;
+		case '2': BuildRoadClick_NW(w); break;
+		case '3': BuildRoadClick_Demolish(w); break;
+		case '4': BuildRoadClick_Lower(w); break;
+		case '5': BuildRoadClick_Raise(w); break;
+		case 'B': BuildRoadClick_Bridge(w); break;
+		case 'T': BuildRoadClick_Tunnel(w); break;
+		case 'R': BuildRoadClick_Remove(w); break;
+		default:
+			return;
+		}
+		e->keypress.cont = false;
+		break;
+
+	case WE_PLACE_OBJ:
+		_remove_button_clicked = (w->click_state & (1 << 12)) != 0;
+		_place_proc(e->place.tile);
+		break;
+
+	case WE_ABORT_PLACE_OBJ:
+		w->click_state = 0;
+		SetWindowDirty(w);
+
+		w = FindWindowById(WC_BUS_STATION, 0);
+		if (w != NULL) WP(w,def_d).close=true;
+		w = FindWindowById(WC_TRUCK_STATION, 0);
+		if (w != NULL) WP(w,def_d).close=true;
+		w = FindWindowById(WC_BUILD_DEPOT, 0);
+		if (w != NULL) WP(w,def_d).close=true;
+		break;
+
+	case WE_PLACE_DRAG: {
+		int sel_method;
+		if (e->place.userdata == 1) {
+			sel_method = VPM_FIX_X;
+			_place_road_flag = (_place_road_flag&~2) | ((e->place.pt.y&8)>>2);
+		} else if (e->place.userdata == 2) {
+			sel_method = VPM_FIX_Y;
+			_place_road_flag = (_place_road_flag&~2) | ((e->place.pt.x&8)>>2);
+		} else if (e->place.userdata == 4) {
+			sel_method = VPM_X_AND_Y;
+		} else {
+			sel_method = VPM_X_OR_Y;
+		}
+		
+		VpSelectTilesWithMethod(e->place.pt.x, e->place.pt.y, sel_method);
+		return;
+	}
+
+	case WE_PLACE_MOUSEUP:
+		if (e->place.pt.x != -1) {
+			uint start_tile = e->place.starttile;
+			uint end_tile = e->place.tile;
+			if (e->place.userdata == 0) {
+				ResetObjectToPlace();
+				ShowBuildBridgeWindow(start_tile, end_tile, 0x80);
+			} else if (e->place.userdata != 4) {
+				DoCommandP(end_tile, start_tile, _place_road_flag, CcPlaySound1D, 
+					_remove_button_clicked ? 
+					CMD_REMOVE_LONG_ROAD | CMD_AUTO | CMD_NO_WATER | CMD_MSG(STR_1805_CAN_T_REMOVE_ROAD_FROM) :
+					CMD_BUILD_LONG_ROAD | CMD_AUTO | CMD_NO_WATER | CMD_MSG(STR_1804_CAN_T_BUILD_ROAD_HERE));
+			} else {
+				DoCommandP(end_tile, start_tile, _place_road_flag, CcPlaySound10, CMD_CLEAR_AREA | CMD_MSG(STR_00B5_CAN_T_CLEAR_THIS_AREA));
+			}
+		}
+		break;
+
+	case WE_PLACE_PRESIZE: {
+		uint tile = e->place.tile;
+		DoCommandByTile(tile, 0x200, 0, DC_AUTO, CMD_BUILD_TUNNEL);
+		VpSetPresizeRange(tile, _build_tunnel_endtile==0?tile:_build_tunnel_endtile);
+		break;
+	}
+	}
+}
+
+static const Widget _build_road_widgets[] = {
+{   WWT_CLOSEBOX,     7,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,     7,    11,   283,     0,    13, STR_1802_ROAD_CONSTRUCTION, STR_018C_WINDOW_TITLE_DRAG_THIS},
+{      WWT_PANEL,     7,     0,    21,    14,    35, 0x51D, STR_180B_BUILD_ROAD_SECTION},
+{      WWT_PANEL,     7,    22,    43,    14,    35, 0x51E, STR_180B_BUILD_ROAD_SECTION},
+{      WWT_PANEL,     7,    44,    65,    14,    35, 0x2BF, STR_018D_DEMOLISH_BUILDINGS_ETC},
+{      WWT_PANEL,     7,    66,    87,    14,    35, 0x2B7, STR_018E_LOWER_A_CORNER_OF_LAND},
+{      WWT_PANEL,     7,    88,   109,    14,    35, 0x2B6, STR_018F_RAISE_A_CORNER_OF_LAND},
+{      WWT_PANEL,     7,   110,   131,    14,    35, 0x50F, STR_180C_BUILD_ROAD_VEHICLE_DEPOT},
+{      WWT_PANEL,     7,   132,   153,    14,    35, 0x2ED, STR_180D_BUILD_BUS_STATION},
+{      WWT_PANEL,     7,   154,   175,    14,    35, 0x2EE, STR_180E_BUILD_TRUCK_LOADING_BAY},
+{      WWT_PANEL,     7,   176,   217,    14,    35, 0xA22, STR_180F_BUILD_ROAD_BRIDGE},
+{      WWT_PANEL,     7,   218,   239,    14,    35, 0x97D, STR_1810_BUILD_ROAD_TUNNEL},
+{      WWT_PANEL,     7,   240,   261,    14,    35, 0x2CA, STR_1811_TOGGLE_BUILD_REMOVE_FOR},
+{      WWT_PANEL,     7,   262,   283,    14,    35, 0x12B7, STR_0329_PURCHASE_LAND_FOR_FUTURE},
+{      WWT_LAST},
+};
+
+static const WindowDesc _build_road_desc = {
+	356, 22, 284, 36,
+	WC_BUILD_TOOLBAR,0,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_build_road_widgets,
+	BuildRoadToolbWndProc
+};
+
+void ShowBuildRoadToolbar()
+{
+	DeleteWindowById(WC_BUILD_TOOLBAR, 0);
+	AllocateWindowDesc(&_build_road_desc);
+}
+
+static const Widget _build_road_scen_widgets[] = {
+{    WWT_TEXTBTN,     7,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,     7,    11,   195,     0,    13, STR_1802_ROAD_CONSTRUCTION, STR_018C_WINDOW_TITLE_DRAG_THIS},
+{     WWT_IMGBTN,     7,     0,    21,    14,    35, 0x51D, STR_180B_BUILD_ROAD_SECTION},
+{     WWT_IMGBTN,     7,    22,    43,    14,    35, 0x51E, STR_180B_BUILD_ROAD_SECTION},
+{     WWT_IMGBTN,     7,    44,    65,    14,    35, 0x2BF, STR_018D_DEMOLISH_BUILDINGS_ETC},
+{     WWT_IMGBTN,     7,    66,    87,    14,    35, 0x2B7, STR_018E_LOWER_A_CORNER_OF_LAND},
+{     WWT_IMGBTN,     7,    88,   109,    14,    35, 0x2B6, STR_018F_RAISE_A_CORNER_OF_LAND},
+{      WWT_EMPTY,     0,     0,     0,     0,     0, 0x0},
+{      WWT_EMPTY,     0,     0,     0,     0,     0, 0x0},
+{      WWT_EMPTY,     0,     0,     0,     0,     0, 0x0},
+{     WWT_IMGBTN,     7,   110,   151,    14,    35, 0xA22, STR_180F_BUILD_ROAD_BRIDGE},
+{     WWT_IMGBTN,     7,   152,   173,    14,    35, 0x97D, STR_1810_BUILD_ROAD_TUNNEL},
+{     WWT_IMGBTN,     7,   174,   195,    14,    35, 0x2CA, STR_1811_TOGGLE_BUILD_REMOVE_FOR},
+{      WWT_LAST},
+};
+
+static const WindowDesc _build_road_scen_desc = {
+	-1, -1, 196, 36,
+	WC_SCEN_BUILD_ROAD,0,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_build_road_scen_widgets,
+	BuildRoadToolbWndProc
+};
+
+void ShowBuildRoadScenToolbar()
+{
+	AllocateWindowDescFront(&_build_road_scen_desc, 0);
+}
+
+static void BuildRoadDepotWndProc(Window *w, WindowEvent *e) {
+	switch(e->event) {
+	case WE_PAINT:
+		w->click_state = (1<<3) << _road_depot_orientation;
+		DrawWindowWidgets(w);
+
+		DrawRoadDepotSprite(70, 17, 0);
+		DrawRoadDepotSprite(70, 69, 1);
+		DrawRoadDepotSprite(2, 69, 2);
+		DrawRoadDepotSprite(2, 17, 3);
+		break;
+
+	case WE_CLICK: {
+		switch(e->click.widget) {
+		case 0:
+			ResetObjectToPlace();
+			break;
+		case 3:
+		case 4:
+		case 5:
+		case 6:
+			_road_depot_orientation = e->click.widget - 3;
+			SndPlayFx(0x13);
+			SetWindowDirty(w);
+			break;
+		}	
+	}	break;
+	
+	case WE_MOUSELOOP:
+		if (WP(w,def_d).close)
+			DeleteWindow(w);
+		break;
+	}
+}
+
+static const Widget _build_road_depot_widgets[] = {
+{   WWT_CLOSEBOX,     7,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,     7,    11,   139,     0,    13, STR_1806_ROAD_DEPOT_ORIENTATION, STR_018C_WINDOW_TITLE_DRAG_THIS},
+{      WWT_PANEL,     7,     0,   139,    14,   121, 0x0, 0},
+{      WWT_PANEL,    14,    71,   136,    17,    66, 0x0, STR_1813_SELECT_ROAD_VEHICLE_DEPOT},
+{      WWT_PANEL,    14,    71,   136,    69,   118, 0x0, STR_1813_SELECT_ROAD_VEHICLE_DEPOT},
+{      WWT_PANEL,    14,     3,    68,    69,   118, 0x0, STR_1813_SELECT_ROAD_VEHICLE_DEPOT},
+{      WWT_PANEL,    14,     3,    68,    17,    66, 0x0, STR_1813_SELECT_ROAD_VEHICLE_DEPOT},
+{      WWT_LAST},
+};
+
+static const WindowDesc _build_road_depot_desc = {
+	-1,-1, 140, 122,
+	WC_BUILD_DEPOT,WC_BUILD_TOOLBAR,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_build_road_depot_widgets,
+	BuildRoadDepotWndProc
+};
+
+static void ShowRoadDepotPicker()
+{
+	AllocateWindowDesc(&_build_road_depot_desc);
+}
+
+static void RoadStationPickerWndProc(Window *w, WindowEvent *e) {
+	switch(e->event) {
+	case WE_PAINT: {
+		int image;
+
+		w->click_state = ((1<<3) << _road_station_picker_orientation)	|
+										 ((1<<7) << _station_show_coverage);
+		DrawWindowWidgets(w);
+
+		SetTileSelectSize(1, 1);
+		if (_station_show_coverage)
+			SetTileSelectBigSize(-4, -4, 8, 8);
+
+		image = (w->window_class == WC_BUS_STATION) ? 0x47 : 0x43;
+
+		StationPickerDrawSprite(103, 35, 0, image);
+		StationPickerDrawSprite(103, 85, 0, image+1);
+		StationPickerDrawSprite(35, 85, 0, image+2);
+		StationPickerDrawSprite(35, 35, 0, image+3);
+
+		DrawStringCentered(70, 120, STR_3066_COVERAGE_AREA_HIGHLIGHT, 0);
+		DrawStationCoverageAreaText(2, 146,
+			((w->window_class == WC_BUS_STATION) ? (1<<CT_PASSENGERS) : ~(1<<CT_PASSENGERS))
+		);
+
+	} break;
+
+	case WE_CLICK: {
+		switch(e->click.widget) {
+		case 0:
+			ResetObjectToPlace();
+			break;
+		case 3:
+		case 4:
+		case 5:
+		case 6:
+			_road_station_picker_orientation = e->click.widget - 3;
+			SndPlayFx(0x13);
+			SetWindowDirty(w);
+			break;
+		case 7:
+		case 8:
+			_station_show_coverage = e->click.widget - 7;
+			SndPlayFx(0x13);
+			SetWindowDirty(w);
+			break;
+		}
+	} break;
+	
+	case WE_MOUSELOOP: {
+		if (WP(w,def_d).close) {
+			DeleteWindow(w);
+			return;
+		}
+
+		CheckRedrawStationCoverage(w);
+	} break;
+	}		
+}
+
+static const Widget _bus_station_picker_widgets[] = {
+{   WWT_CLOSEBOX,     7,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,     7,    11,   139,     0,    13, STR_3042_BUS_STATION_ORIENTATION, STR_018C_WINDOW_TITLE_DRAG_THIS},
+{      WWT_PANEL,     7,     0,   139,    14,   176, 0x0, 0},
+{      WWT_PANEL,    14,    71,   136,    17,    66, 0x0, STR_3051_SELECT_BUS_STATION_ORIENTATION},
+{      WWT_PANEL,    14,    71,   136,    69,   118, 0x0, STR_3051_SELECT_BUS_STATION_ORIENTATION},
+{      WWT_PANEL,    14,     3,    68,    69,   118, 0x0, STR_3051_SELECT_BUS_STATION_ORIENTATION},
+{      WWT_PANEL,    14,     3,    68,    17,    66, 0x0, STR_3051_SELECT_BUS_STATION_ORIENTATION},
+{   WWT_CLOSEBOX,    14,    10,    69,   133,   144, STR_02DB_OFF, STR_3065_DON_T_HIGHLIGHT_COVERAGE},
+{   WWT_CLOSEBOX,    14,    70,   129,   133,   144, STR_02DA_ON, STR_3064_HIGHLIGHT_COVERAGE_AREA},
+{      WWT_LAST},
+};
+
+static const WindowDesc _bus_station_picker_desc = {
+	-1,-1, 140, 177,
+	WC_BUS_STATION,WC_BUILD_TOOLBAR,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_bus_station_picker_widgets,
+	RoadStationPickerWndProc
+};
+
+static void ShowBusStationPicker()
+{
+	AllocateWindowDesc(&_bus_station_picker_desc);
+}
+
+static const Widget _truck_station_picker_widgets[] = {
+{   WWT_CLOSEBOX,     7,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,     7,    11,   139,     0,    13, STR_3043_TRUCK_STATION_ORIENT, STR_018C_WINDOW_TITLE_DRAG_THIS},
+{      WWT_PANEL,     7,     0,   139,    14,   176, 0x0, 0},
+{      WWT_PANEL,    14,    71,   136,    17,    66, 0x0, STR_3052_SELECT_TRUCK_LOADING_BAY},
+{      WWT_PANEL,    14,    71,   136,    69,   118, 0x0, STR_3052_SELECT_TRUCK_LOADING_BAY},
+{      WWT_PANEL,    14,     3,    68,    69,   118, 0x0, STR_3052_SELECT_TRUCK_LOADING_BAY},
+{      WWT_PANEL,    14,     3,    68,    17,    66, 0x0, STR_3052_SELECT_TRUCK_LOADING_BAY},
+{   WWT_CLOSEBOX,    14,    10,    69,   133,   144, STR_02DB_OFF, STR_3065_DON_T_HIGHLIGHT_COVERAGE},
+{   WWT_CLOSEBOX,    14,    70,   129,   133,   144, STR_02DA_ON, STR_3064_HIGHLIGHT_COVERAGE_AREA},
+{      WWT_LAST},
+};
+
+static const WindowDesc _truck_station_picker_desc = {
+	-1,-1, 140, 177,
+	WC_TRUCK_STATION,WC_BUILD_TOOLBAR,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_truck_station_picker_widgets,
+	RoadStationPickerWndProc
+};
+
+static void ShowTruckStationPicker()
+{
+	AllocateWindowDesc(&_truck_station_picker_desc);
+}
+
+void InitializeRoadGui()
+{
+	_road_depot_orientation = 3;
+	_road_station_picker_orientation = 3;
+}