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/* $Id$ */

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#include "stdafx.h"

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#include "openttd.h"

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#include "table/sprites.h"

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#include "table/strings.h"

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#include "functions.h"

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#include "map.h"

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#include "window.h"

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#include "station.h"

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#include "gui.h"

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#include "viewport.h"

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#include "gfx.h"

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#include "sound.h"

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#include "command.h"

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#include "variables.h"

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    18

static void ShowBuildDockStationPicker(void);

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static void ShowBuildDocksDepotPicker(void);

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    21

static byte _ship_depot_direction;

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    23

void CcBuildDocks(bool success, TileIndex tile, uint32 p1, uint32 p2)

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{

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	if (success) {

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		SndPlayTileFx(SND_02_SPLAT, tile);

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		ResetObjectToPlace();

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	}

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}

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void CcBuildCanal(bool success, TileIndex tile, uint32 p1, uint32 p2)

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{

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	if (success) SndPlayTileFx(SND_02_SPLAT, tile);

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}

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static void PlaceDocks_Dock(TileIndex tile)

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{

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	DoCommandP(tile, 0, 0, CcBuildDocks, CMD_BUILD_DOCK | CMD_AUTO | CMD_MSG(STR_9802_CAN_T_BUILD_DOCK_HERE));

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}

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static void PlaceDocks_Depot(TileIndex tile)

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{

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	DoCommandP(tile, _ship_depot_direction, 0, CcBuildDocks, CMD_BUILD_SHIP_DEPOT | CMD_AUTO | CMD_MSG(STR_3802_CAN_T_BUILD_SHIP_DEPOT));

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}

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static void PlaceDocks_Buoy(TileIndex tile)

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{

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	DoCommandP(tile, 0, 0, CcBuildDocks, CMD_BUILD_BUOY | CMD_AUTO | CMD_MSG(STR_9835_CAN_T_POSITION_BUOY_HERE));

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}

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static void PlaceDocks_DemolishArea(TileIndex tile)

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{

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	VpStartPlaceSizing(tile, VPM_X_AND_Y | GUI_PlaceProc_DemolishArea);

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}

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    57

static void PlaceDocks_BuildCanal(TileIndex tile)

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{

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	VpStartPlaceSizing(tile, VPM_X_OR_Y);

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}

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    62

static void PlaceDocks_BuildLock(TileIndex tile)

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{

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	DoCommandP(tile, 0, 0, CcBuildDocks, CMD_BUILD_LOCK | CMD_AUTO | CMD_MSG(STR_CANT_BUILD_LOCKS));

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}

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static void BuildDocksClick_Canal(Window *w)

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{

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	HandlePlacePushButton(w, 3, SPR_CURSOR_CANAL, 1, PlaceDocks_BuildCanal);

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}

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    73

static void BuildDocksClick_Lock(Window *w)

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{

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	HandlePlacePushButton(w, 4, SPR_CURSOR_LOCK, 1, PlaceDocks_BuildLock);

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}

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    78

static void BuildDocksClick_Demolish(Window *w)

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{

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	HandlePlacePushButton(w, 6, ANIMCURSOR_DEMOLISH, 1, PlaceDocks_DemolishArea);

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}

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static void BuildDocksClick_Depot(Window *w)

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{

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	if (HandlePlacePushButton(w, 7, SPR_CURSOR_SHIP_DEPOT, 1, PlaceDocks_Depot)) ShowBuildDocksDepotPicker();

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}

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static void BuildDocksClick_Dock(Window *w)

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{

    90

    91

	if (HandlePlacePushButton(w, 8, SPR_CURSOR_DOCK, 3, PlaceDocks_Dock)) ShowBuildDockStationPicker();

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}

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    94

static void BuildDocksClick_Buoy(Window *w)

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{

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	HandlePlacePushButton(w, 9, SPR_CURSOR_BOUY, 1, PlaceDocks_Buoy);

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}

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    99

static void BuildDocksClick_Landscaping(Window *w)

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{

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	ShowTerraformToolbar();

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}

   103

   104

typedef void OnButtonClick(Window *w);

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static OnButtonClick * const _build_docks_button_proc[] = {

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	BuildDocksClick_Canal,

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	BuildDocksClick_Lock,

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	NULL,

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	BuildDocksClick_Demolish,

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	BuildDocksClick_Depot,

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	BuildDocksClick_Dock,

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	BuildDocksClick_Buoy,

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	BuildDocksClick_Landscaping,

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};

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   116

static void BuildDocksToolbWndProc(Window *w, WindowEvent *e)

   117

{

   118

	switch(e->event) {

   119

	case WE_PAINT:

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		DrawWindowWidgets(w);

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		break;

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	case WE_CLICK:

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		if (e->click.widget - 3 >= 0 && e->click.widget != 5) _build_docks_button_proc[e->click.widget - 3](w);

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		break;

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   127

	case WE_KEYPRESS:

   128

		switch (e->keypress.keycode) {

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			case '1': BuildDocksClick_Canal(w); break;

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			case '2': BuildDocksClick_Lock(w); break;

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			case '3': BuildDocksClick_Demolish(w); break;

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			case '4': BuildDocksClick_Depot(w); break;

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			case '5': BuildDocksClick_Dock(w); break;

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			case '6': BuildDocksClick_Buoy(w); break;

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			case 'l': BuildDocksClick_Landscaping(w); break;

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			default:  return;

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		}

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		break;

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   140

	case WE_PLACE_OBJ:

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		_place_proc(e->place.tile);

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		break;

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   144

	case WE_PLACE_DRAG: {

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		VpSelectTilesWithMethod(e->place.pt.x, e->place.pt.y, e->place.userdata);

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		return;

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	}

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   149

	case WE_PLACE_MOUSEUP:

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		if (e->click.pt.x != -1) {

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			if ((e->place.userdata & 0xF) == VPM_X_AND_Y) { // dragged actions

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				GUIPlaceProcDragXY(e);

   153

			} else if (e->place.userdata == VPM_X_OR_Y) {

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				DoCommandP(e->place.tile, e->place.starttile, 0, CcBuildCanal, CMD_BUILD_CANAL | CMD_AUTO | CMD_MSG(STR_CANT_BUILD_CANALS));

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			}

   156

		}

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		break;

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   159

	case WE_ABORT_PLACE_OBJ:

   160

		UnclickWindowButtons(w);

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		SetWindowDirty(w);

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   163

		w = FindWindowById(WC_BUILD_STATION, 0);

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		if (w != NULL) WP(w,def_d).close = true;

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		w = FindWindowById(WC_BUILD_DEPOT, 0);

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		if (w != NULL) WP(w,def_d).close = true;

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		break;

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   170

	case WE_PLACE_PRESIZE: {

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		TileIndex tile_from;

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		TileIndex tile_to;

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   174

		tile_from = tile_to = e->place.tile;

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		switch (GetTileSlope(tile_from, NULL)) {

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			case  3: tile_to += TileDiffXY(-1,  0); break;

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			case  6: tile_to += TileDiffXY( 0, -1); break;

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			case  9: tile_to += TileDiffXY( 0,  1); break;

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			case 12: tile_to += TileDiffXY( 1,  0); break;

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		}

   181

		VpSetPresizeRange(tile_from, tile_to);

   182

	} break;

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   184

	case WE_DESTROY:

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		if (_patches.link_terraform_toolbar) DeleteWindowById(WC_SCEN_LAND_GEN, 0);

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		break;

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	}

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}

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static const Widget _build_docks_toolb_widgets[] = {

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{   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,										STR_018B_CLOSE_WINDOW},

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{    WWT_CAPTION,   RESIZE_NONE,     7,    11,   145,     0,    13, STR_9801_DOCK_CONSTRUCTION,	STR_018C_WINDOW_TITLE_DRAG_THIS},

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{  WWT_STICKYBOX,   RESIZE_NONE,     7,   146,   157,     0,    13, 0x0,                         STR_STICKY_BUTTON},

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{      WWT_PANEL,   RESIZE_NONE,     7,     0,    21,    14,    35, SPR_IMG_BUILD_CANAL,					STR_BUILD_CANALS_TIP},

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{      WWT_PANEL,   RESIZE_NONE,     7,    22,    43,    14,    35, SPR_IMG_BUILD_LOCK,					STR_BUILD_LOCKS_TIP},

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{      WWT_PANEL,   RESIZE_NONE,     7,    44,    47,    14,    35, 0x0,													STR_NULL},

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{      WWT_PANEL,   RESIZE_NONE,     7,    48,    69,    14,    35, 703,													STR_018D_DEMOLISH_BUILDINGS_ETC},

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{      WWT_PANEL,   RESIZE_NONE,     7,    70,    91,    14,    35, 748,													STR_981E_BUILD_SHIP_DEPOT_FOR_BUILDING},

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{      WWT_PANEL,   RESIZE_NONE,     7,    92,   113,    14,    35, 746,													STR_981D_BUILD_SHIP_DOCK},

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{      WWT_PANEL,   RESIZE_NONE,     7,   114,   135,    14,    35, 693,													STR_9834_POSITION_BUOY_WHICH_CAN},

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{      WWT_PANEL,   RESIZE_NONE,     7,   136,   157,    14,    35, SPR_IMG_LANDSCAPING,				STR_LANDSCAPING_TOOLBAR_TIP},

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{   WIDGETS_END},

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};

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static const WindowDesc _build_docks_toolbar_desc = {

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	640-158, 22, 158, 36,

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	WC_BUILD_TOOLBAR,0,

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	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,

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	_build_docks_toolb_widgets,

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	BuildDocksToolbWndProc

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};

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void ShowBuildDocksToolbar(void)

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{

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	if (_current_player == OWNER_SPECTATOR) return;

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	DeleteWindowById(WC_BUILD_TOOLBAR, 0);

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	AllocateWindowDesc(&_build_docks_toolbar_desc);

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	if (_patches.link_terraform_toolbar) ShowTerraformToolbar();

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}

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static void BuildDockStationWndProc(Window *w, WindowEvent *e)

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{

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	switch (e->event) {

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	case WE_PAINT: {

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		int rad;

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   229

		if (WP(w,def_d).close) return;

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		w->click_state = (1<<3) << _station_show_coverage;

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		DrawWindowWidgets(w);

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		rad = (_patches.modified_catchment) ? CA_DOCK : 4;

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		if (_station_show_coverage) {

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			SetTileSelectBigSize(-rad, -rad, 2 * rad, 2 * rad);

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		} else {

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			SetTileSelectBigSize(0, 0, 0, 0);

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		}

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		DrawStringCentered(74, 17, STR_3066_COVERAGE_AREA_HIGHLIGHT, 0);

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		DrawStationCoverageAreaText(4, 50, (uint)-1, rad);

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		break;

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	}

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	case WE_CLICK:

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		switch (e->click.widget) {

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			case 3:

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			case 4:

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				_station_show_coverage = e->click.widget - 3;

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				SndPlayFx(SND_15_BEEP);

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				SetWindowDirty(w);

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				break;

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		}

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		break;

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	case WE_MOUSELOOP:

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		if (WP(w,def_d).close) {

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			DeleteWindow(w);

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			return;

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		}

   262

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		CheckRedrawStationCoverage(w);

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		break;

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	case WE_DESTROY:

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		if (!WP(w,def_d).close) ResetObjectToPlace();

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		break;

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	}

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}

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static const Widget _build_dock_station_widgets[] = {

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{   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,			STR_018B_CLOSE_WINDOW},

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{    WWT_CAPTION,   RESIZE_NONE,     7,    11,   147,     0,    13, STR_3068_DOCK,	STR_018C_WINDOW_TITLE_DRAG_THIS},

   275

{      WWT_PANEL,   RESIZE_NONE,     7,     0,   147,    14,    74, 0x0,						STR_NULL},

   278

{   WIDGETS_END},

   279

};

   280

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static const WindowDesc _build_dock_station_desc = {

   282

	-1, -1, 148, 75,

   283

	WC_BUILD_STATION,WC_BUILD_TOOLBAR,

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	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,

   285

	_build_dock_station_widgets,

   286

	BuildDockStationWndProc

   287

};

   288

   289

static void ShowBuildDockStationPicker(void)

   290

{

   291

	AllocateWindowDesc(&_build_dock_station_desc);

   292

}

   293

   294

static void UpdateDocksDirection(void)

   295

{

   296

	if (_ship_depot_direction != 0) {

   297

		SetTileSelectSize(1, 2);

   298

	} else {

   299

		SetTileSelectSize(2, 1);

   300

	}

   301

}

   302

   303

static void BuildDocksDepotWndProc(Window *w, WindowEvent *e)

   304

{

   305

	switch (e->event) {

   306

	case WE_PAINT:

   307

		w->click_state = (1<<3) << _ship_depot_direction;

   308

		DrawWindowWidgets(w);

   309

   310

		DrawShipDepotSprite(67, 35, 0);

   311

		DrawShipDepotSprite(35, 51, 1);

   312

		DrawShipDepotSprite(135, 35, 2);

   313

		DrawShipDepotSprite(167, 51, 3);

   314

		return;

   315

   316

	case WE_CLICK: {

   317

		switch (e->click.widget) {

   318

		case 3:

   319

		case 4:

   320

			_ship_depot_direction = e->click.widget - 3;

   321

			SndPlayFx(SND_15_BEEP);

   322

			UpdateDocksDirection();

   323

			SetWindowDirty(w);

   324

			break;

   325

		}

   326

	} break;

   327

   328

	case WE_MOUSELOOP:

   329

		if (WP(w,def_d).close) DeleteWindow(w);

   330

		break;

   331

   332

	case WE_DESTROY:

   333

		if (!WP(w,def_d).close) ResetObjectToPlace();

   334

		break;

   335

	}

   336

}

   337

   338

static const Widget _build_docks_depot_widgets[] = {

   339

{   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,												STR_018B_CLOSE_WINDOW},

   340

{    WWT_CAPTION,   RESIZE_NONE,     7,    11,   203,     0,    13, STR_3800_SHIP_DEPOT_ORIENTATION,	STR_018C_WINDOW_TITLE_DRAG_THIS},

   341

{      WWT_PANEL,   RESIZE_NONE,     7,     0,   203,    14,    85, 0x0,															STR_NULL},

   342

{      WWT_PANEL,   RESIZE_NONE,    14,     3,   100,    17,    82, 0x0,															STR_3803_SELECT_SHIP_DEPOT_ORIENTATION},

   343

{      WWT_PANEL,   RESIZE_NONE,    14,   103,   200,    17,    82, 0x0,															STR_3803_SELECT_SHIP_DEPOT_ORIENTATION},

   344

{   WIDGETS_END},

   345

};

   346

   347

static const WindowDesc _build_docks_depot_desc = {

   348

	-1, -1, 204, 86,

   349

	WC_BUILD_DEPOT,WC_BUILD_TOOLBAR,

   350

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,

   351

	_build_docks_depot_widgets,

   352

	BuildDocksDepotWndProc

   353

};

   354

   355

   356

static void ShowBuildDocksDepotPicker(void)

   357

{

   358

	AllocateWindowDesc(&_build_docks_depot_desc);

   359

	UpdateDocksDirection();

   360

}

   361

   362

   363

void InitializeDockGui(void)

   364

{

   365

	_ship_depot_direction = 0;

   366

}