Files @ r4574:26f71b3f860b
Branch filter:

Location: cpp/openttd-patchpack/source/airport_gui.c

bjarni
(svn r6424) -Codechange: [autoreplace] removed a loop though all vehicles from each time the window is redrawn
To do this, the player struct contains an array, that contains the count of each engine type that the player owns
Those arrays are updated each time a vehicle is build or deleted and is calculated on load (it's not saved)
It's possible to access the arrays outside of the autoreplace GUI, so feel free to read from them in other patches as well
/* $Id$ */

#include "stdafx.h"
#include "openttd.h"
#include "table/sprites.h"
#include "table/strings.h"
#include "functions.h"
#include "map.h"
#include "window.h"
#include "gui.h"
#include "viewport.h"
#include "gfx.h"
#include "sound.h"
#include "command.h"
#include "vehicle.h"
#include "station.h"
#include "airport.h"
#include "depot.h"

static byte _selected_airport_type;

static void ShowBuildAirportPicker(void);


void CcBuildAirport(bool success, TileIndex tile, uint32 p1, uint32 p2)
{
	if (success) {
		SndPlayTileFx(SND_1F_SPLAT, tile);
		ResetObjectToPlace();
	}
}

static void PlaceAirport(TileIndex tile)
{
	DoCommandP(tile, _selected_airport_type, 0, CcBuildAirport, CMD_BUILD_AIRPORT | CMD_AUTO | CMD_NO_WATER | CMD_MSG(STR_A001_CAN_T_BUILD_AIRPORT_HERE));
}

static void PlaceAir_DemolishArea(TileIndex tile)
{
	VpStartPlaceSizing(tile, 4);
}


static void BuildAirClick_Airport(Window *w)
{
	if (HandlePlacePushButton(w, 3, SPR_CURSOR_AIRPORT, 1, PlaceAirport)) ShowBuildAirportPicker();
}

static void BuildAirClick_Demolish(Window *w)
{
	HandlePlacePushButton(w, 4, ANIMCURSOR_DEMOLISH, 1, PlaceAir_DemolishArea);
}

static void BuildAirClick_Landscaping(Window *w)
{
	ShowTerraformToolbar();
}

typedef void OnButtonClick(Window *w);
static OnButtonClick * const _build_air_button_proc[] = {
	BuildAirClick_Airport,
	BuildAirClick_Demolish,
	BuildAirClick_Landscaping,
};

static void BuildAirToolbWndProc(Window *w, WindowEvent *e)
{
	switch (e->event) {
	case WE_PAINT:
		DrawWindowWidgets(w);
		break;

	case WE_CLICK:
		if (e->click.widget - 3 >= 0)
			_build_air_button_proc[e->click.widget - 3](w);
		break;

	case WE_KEYPRESS: {
		switch (e->keypress.keycode) {
			case '1': BuildAirClick_Airport(w); break;
			case '2': BuildAirClick_Demolish(w); break;
			case 'l': BuildAirClick_Landscaping(w); break;
			default: return;
		}
	} break;

	case WE_PLACE_OBJ:
		_place_proc(e->place.tile);
		break;

	case WE_PLACE_DRAG:
		VpSelectTilesWithMethod(e->place.pt.x, e->place.pt.y, e->place.userdata);
		break;

	case WE_PLACE_MOUSEUP:
		if (e->place.pt.x != -1) {
			DoCommandP(e->place.tile, e->place.starttile, 0, CcPlaySound10, CMD_CLEAR_AREA | CMD_MSG(STR_00B5_CAN_T_CLEAR_THIS_AREA));
		}
		break;

	case WE_ABORT_PLACE_OBJ:
		UnclickWindowButtons(w);
		SetWindowDirty(w);
		w = FindWindowById(WC_BUILD_STATION, 0);
		if (w != 0)
			WP(w,def_d).close = true;
		break;

	case WE_DESTROY:
		if (_patches.link_terraform_toolbar) DeleteWindowById(WC_SCEN_LAND_GEN, 0);
		break;
	}
}

static const Widget _air_toolbar_widgets[] = {
{   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,            STR_018B_CLOSE_WINDOW },
{    WWT_CAPTION,   RESIZE_NONE,     7,    11,    73,     0,    13, STR_A000_AIRPORTS,   STR_018C_WINDOW_TITLE_DRAG_THIS },
{  WWT_STICKYBOX,   RESIZE_NONE,     7,    74,    85,     0,    13, 0x0,                 STR_STICKY_BUTTON },
{      WWT_PANEL,   RESIZE_NONE,     7,     0,    41,    14,    35, 0x2E8,               STR_A01E_BUILD_AIRPORT },
{      WWT_PANEL,   RESIZE_NONE,     7,    42,    63,    14,    35, 0x2BF,               STR_018D_DEMOLISH_BUILDINGS_ETC },
{      WWT_PANEL,   RESIZE_NONE,     7,    64,    85,    14,    35, SPR_IMG_LANDSCAPING, STR_LANDSCAPING_TOOLBAR_TIP },
{   WIDGETS_END},
};


static const WindowDesc _air_toolbar_desc = {
	640-86, 22, 86, 36,
	WC_BUILD_TOOLBAR,0,
	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
	_air_toolbar_widgets,
	BuildAirToolbWndProc
};

void ShowBuildAirToolbar(void)
{
	if (_current_player == OWNER_SPECTATOR) return;
	DeleteWindowById(WC_BUILD_TOOLBAR, 0);
	AllocateWindowDescFront(&_air_toolbar_desc, 0);
	if (_patches.link_terraform_toolbar) ShowTerraformToolbar();
}

static void BuildAirportPickerWndProc(Window *w, WindowEvent *e)
{
	switch (e->event) {
	case WE_PAINT: {
		int sel;
		int rad = 4; // default catchment radious
		uint32 avail_airports;
		const AirportFTAClass *airport;

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

		sel = _selected_airport_type;
		avail_airports = GetValidAirports();

		if (!HASBIT(avail_airports, 0) && sel == AT_SMALL) sel = AT_LARGE;
		if (!HASBIT(avail_airports, 1) && sel == AT_LARGE) sel = AT_SMALL;

		/* 'Country Airport' starts at widget 3, and if its bit is set, it is
		 * available, so take its opposite value to set the disabled_state. There
		 * are 9 buildable airports, so XOR with 0x01FF (1 1111 1111) */
		w->disabled_state = (avail_airports ^ 0x01FF) << 7;

		_selected_airport_type = sel;
		// select default the coverage area to 'Off' (16)
		w->click_state = ((1<<7) << sel) | ((1<<16) << _station_show_coverage);
		airport = GetAirport(sel);
		SetTileSelectSize(airport->size_x, airport->size_y);

		if (_patches.modified_catchment) {
			switch (sel) {
				case AT_OILRIG:        rad = CA_AIR_OILPAD;   break;
				case AT_HELIPORT:      rad = CA_AIR_HELIPORT; break;
				case AT_SMALL:         rad = CA_AIR_SMALL;    break;
				case AT_LARGE:         rad = CA_AIR_LARGE;    break;
				case AT_METROPOLITAN:  rad = CA_AIR_METRO;    break;
				case AT_INTERNATIONAL: rad = CA_AIR_INTER;    break;
				case AT_COMMUTER:      rad = CA_AIR_COMMUTER; break;
				case AT_HELIDEPOT:     rad = CA_AIR_HELIDEPOT; break;
				case AT_INTERCON:      rad = CA_AIR_INTERCON; break;
				case AT_HELISTATION:   rad = CA_AIR_HELISTATION; break;
			}
		}

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

		DrawWindowWidgets(w);
		// strings such as 'Size' and 'Coverage Area'
		// 'Coverage Area'
		DrawStationCoverageAreaText(2, 206, (uint)-1, rad);
		break;
	}

	case WE_CLICK: {
		switch (e->click.widget) {
		case 7: case 8: case 9: case 10: case 11: case 12: case 13: case 14: case 15:
			_selected_airport_type = e->click.widget - 7;
			SndPlayFx(SND_15_BEEP);
			SetWindowDirty(w);
			break;
		case 16: case 17:
			_station_show_coverage = e->click.widget - 16;
			SndPlayFx(SND_15_BEEP);
			SetWindowDirty(w);
			break;
		}
	} break;

	case WE_MOUSELOOP: {
		if (WP(w,def_d).close) {
			DeleteWindow(w);
			return;
		}

		CheckRedrawStationCoverage(w);
	} break;

	case WE_DESTROY:
		if (!WP(w,def_d).close) ResetObjectToPlace();
		break;
	}
}

static const Widget _build_airport_picker_widgets[] = {
{   WWT_CLOSEBOX,   RESIZE_NONE,     7,     0,    10,     0,    13, STR_00C5,                         STR_018B_CLOSE_WINDOW},
{    WWT_CAPTION,   RESIZE_NONE,     7,    11,   147,     0,    13, STR_3001_AIRPORT_SELECTION,       STR_018C_WINDOW_TITLE_DRAG_THIS},
{      WWT_PANEL,   RESIZE_NONE,     7,     0,   147,    14,    52, 0x0,                              STR_NULL},
{      WWT_PANEL,   RESIZE_NONE,     7,     0,   147,    53,    89, 0x0,                              STR_NULL},
{      WWT_PANEL,   RESIZE_NONE,     7,     0,   147,    90,   127, 0x0,                              STR_NULL},
{      WWT_PANEL,   RESIZE_NONE,     7,     0,   147,   128,   177, 0x0,                              STR_NULL},
{      WWT_PANEL,   RESIZE_NONE,     7,     0,   147,   178,   239, 0x0,                              STR_NULL},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,    27,    38, STR_SMALL_AIRPORT,                STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,    65,    76, STR_CITY_AIRPORT,                 STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,   141,   152, STR_HELIPORT,                     STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,    77,    88, STR_METRO_AIRPORT ,               STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,   103,   114, STR_INTERNATIONAL_AIRPORT,        STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,    39,    50, STR_COMMUTER_AIRPORT,             STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,   165,   176, STR_HELIDEPOT,                    STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,   115,   126, STR_INTERCONTINENTAL_AIRPORT,     STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{WWT_NODISTXTBTN,   RESIZE_NONE,    14,     2,   145,   153,   164, STR_HELISTATION,                  STR_3058_SELECT_SIZE_TYPE_OF_AIRPORT},
{    WWT_TEXTBTN,   RESIZE_NONE,    14,    14,    73,   191,   202, STR_02DB_OFF,                     STR_3065_DON_T_HIGHLIGHT_COVERAGE},
{    WWT_TEXTBTN,   RESIZE_NONE,    14,    74,   133,   191,   202, STR_02DA_ON,                      STR_3064_HIGHLIGHT_COVERAGE_AREA},
{      WWT_LABEL,   RESIZE_NONE,     7,     0,   147,    14,    27, STR_SMALL_AIRPORTS,               STR_NULL},
{      WWT_LABEL,   RESIZE_NONE,     7,     0,   147,    52,    65, STR_LARGE_AIRPORTS,               STR_NULL},
{      WWT_LABEL,   RESIZE_NONE,     7,     0,   147,    90,   103, STR_HUB_AIRPORTS,                 STR_NULL},
{      WWT_LABEL,   RESIZE_NONE,     7,     0,   147,   128,   141, STR_HELIPORTS,                    STR_NULL},
{      WWT_LABEL,   RESIZE_NONE,     7,     0,   147,   178,   191, STR_3066_COVERAGE_AREA_HIGHLIGHT, STR_NULL},
{   WIDGETS_END},
};

static const WindowDesc _build_airport_desc = {
	-1, -1, 148, 240,
	WC_BUILD_STATION,WC_BUILD_TOOLBAR,
	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
	_build_airport_picker_widgets,
	BuildAirportPickerWndProc
};

static void ShowBuildAirportPicker(void)
{
	AllocateWindowDesc(&_build_airport_desc);
}

void InitializeAirportGui(void)
{
	_selected_airport_type = AT_SMALL;
}