1

#include "stdafx.h"

     2

#include "ttd.h"

     3

#include "table/strings.h"

     4

#include "map.h"

     5

#include "tile.h"

     6

#include "window.h"

     7

#include "gui.h"

     8

#include "vehicle.h"

     9

#include "gfx.h"

    10

#include "station.h"

    11

#include "command.h"

    12

#include "engine.h"

    13

#include "viewport.h"

    14

#include "player.h"

    15

    16

    17

void Set_DPARAM_Aircraft_Build_Window(uint16 engine_number)

    18

{

    19

	const AircraftVehicleInfo *avi = AircraftVehInfo(engine_number);

    20

	Engine *e;

    21

	YearMonthDay ymd;

    22

    23

	SetDParam(0, avi->base_cost * (_price.aircraft_base>>3)>>5);

    24

	SetDParam(1, avi->max_speed * 8);

    25

	SetDParam(2, avi->passenger_capacity);

    26

	SetDParam(3, avi->mail_capacity);

    27

	SetDParam(4, avi->running_cost * _price.aircraft_running >> 8);

    28

    29

	e = &_engines[engine_number];

    30

	SetDParam(6, e->lifelength);

    31

	SetDParam(7, e->reliability * 100 >> 16);

    32

	ConvertDayToYMD(&ymd, e->intro_date);

    33

	SetDParam(5, ymd.year + 1920);

    34

    35

}

    36

    37

static void DrawAircraftImage(Vehicle *v, int x, int y, VehicleID selection)

    38

{

    39

	int image = GetAircraftImage(v, 6);

    40

	uint32 ormod = SPRITE_PALETTE(PLAYER_SPRITE_COLOR(v->owner));

    41

	if (v->vehstatus & VS_CRASHED) ormod = 0x3248000;

    42

	DrawSprite(image | ormod, x+25, y+10);

    43

	if (v->subtype == 0)

    44

		DrawSprite(0xF3D, x+25, y+5);

    45

	if (v->index == selection) {

    46

		DrawFrameRect(x-1, y-1, x+58, y+21, 0xF, 0x10);

    47

	}

    48

}

    49

    50

void CcBuildAircraft(bool success, uint tile, uint32 p1, uint32 p2)

    51

{

    52

	Vehicle *v;

    53

    54

	if (success) {

    55

		v = GetVehicle(_new_aircraft_id);

    56

		if (v->tile == _backup_orders_tile) {

    57

			_backup_orders_tile = 0;

    58

			RestoreVehicleOrders(v, _backup_orders_data);

    59

		}

    60

		ShowAircraftViewWindow(v);

    61

	}

    62

}

    63

    64

    65

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

    66

{

    67

	switch(e->event) {

    68

    69

	case WE_PAINT: {

    70

		if (w->window_number == 0)

    71

			SETBIT(w->disabled_state, 5);

    72

    73

		{

    74

			int count = 0;

    75

			int num = NUM_AIRCRAFT_ENGINES;

    76

			Engine *e = &_engines[AIRCRAFT_ENGINES_INDEX];

    77

			do {

    78

				if (HASBIT(e->player_avail, _local_player))

    79

					count++;

    80

			} while (++e,--num);

    81

			SetVScrollCount(w, count);

    82

		}

    83

    84

		DrawWindowWidgets(w);

    85

    86

		{

    87

			int num = NUM_AIRCRAFT_ENGINES;

    88

			Engine *e = &_engines[AIRCRAFT_ENGINES_INDEX];

    89

			int x = 2;

    90

			int y = 15;

    91

			int sel = WP(w,buildtrain_d).sel_index;

    92

			int pos = w->vscroll.pos;

    93

			int engine_id = AIRCRAFT_ENGINES_INDEX;

    94

			int selected_id = -1;

    95

    96

			do {

    97

				if (HASBIT(e->player_avail, _local_player)) {

    98

					if (sel==0) selected_id = engine_id;

    99

					if (IS_INT_INSIDE(--pos, -w->vscroll.cap, 0)) {

   100

						DrawString(x+62, y+7, GetCustomEngineName(engine_id), sel==0 ? 0xC : 0x10);

   101

						DrawAircraftEngine(x+29, y+10, engine_id, SPRITE_PALETTE(PLAYER_SPRITE_COLOR(_local_player)));

   102

						y += 24;

   103

					}

   104

					sel--;

   105

				}

   106

			} while (++engine_id, ++e,--num);

   107

   108

			WP(w,buildtrain_d).sel_engine = selected_id;

   109

   110

			if (selected_id != -1) {

   111

				Set_DPARAM_Aircraft_Build_Window(selected_id);

   112

   113

				DrawString(2, w->widget[4].top + 1, STR_A007_COST_SPEED_CAPACITY_PASSENGERS, 0);

   114

			}

   115

		}

   116

	} break;

   117

   118

	case WE_CLICK:

   119

		switch(e->click.widget) {

   120

		case 2: { /* listbox */

   121

			uint i = (e->click.pt.y - 14) / 24;

   122

			if (i < w->vscroll.cap) {

   123

				WP(w,buildtrain_d).sel_index = i + w->vscroll.pos;

   124

				SetWindowDirty(w);

   125

			}

   126

		} break;

   127

   128

		case 5: { /* build */

   129

			int sel_eng = WP(w,buildtrain_d).sel_engine;

   130

			if (sel_eng != -1)

   131

				DoCommandP(w->window_number, sel_eng, 0, CcBuildAircraft, CMD_BUILD_AIRCRAFT | CMD_MSG(STR_A008_CAN_T_BUILD_AIRCRAFT));

   132

		} break;

   133

   134

		case 6:	{ /* rename */

   135

			int sel_eng = WP(w,buildtrain_d).sel_engine;

   136

			if (sel_eng != -1) {

   137

				WP(w,buildtrain_d).rename_engine = sel_eng;

   138

				ShowQueryString(GetCustomEngineName(sel_eng),

   139

					STR_A039_RENAME_AIRCRAFT_TYPE, 31, 160, w->window_class, w->window_number);

   140

			}

   141

		} break;

   142

		}

   143

		break;

   144

   145

	case WE_4:

   146

		if (w->window_number != 0 && !FindWindowById(WC_VEHICLE_DEPOT, w->window_number)) {

   147

			DeleteWindow(w);

   148

		}

   149

		break;

   150

   151

	case WE_ON_EDIT_TEXT: {

   152

		byte *b = e->edittext.str;

   153

		if (*b == 0)

   154

			return;

   155

		memcpy(_decode_parameters, b, 32);

   156

		DoCommandP(0, WP(w,buildtrain_d).rename_engine, 0, NULL, CMD_RENAME_ENGINE | CMD_MSG(STR_A03A_CAN_T_RENAME_AIRCRAFT_TYPE));

   157

	} break;

   158

   159

	case WE_RESIZE:

   160

		w->vscroll.cap += e->sizing.diff.y / 24;

   161

		w->widget[2].unkA = (w->vscroll.cap << 8) + 1;

   162

		break;

   163

	}

   164

}

   165

   166

static const Widget _new_aircraft_widgets[] = {

   167

{    WWT_TEXTBTN,   RESIZE_NONE,    14,     0,    10,     0,    13, STR_00C5,								STR_018B_CLOSE_WINDOW},

   168

{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   239,     0,    13, STR_A005_NEW_AIRCRAFT,		STR_018C_WINDOW_TITLE_DRAG_THIS},

   169

{     WWT_MATRIX, RESIZE_BOTTOM,    14,     0,   227,    14,   109, 0x401,										STR_A025_AIRCRAFT_SELECTION_LIST},

   170

{  WWT_SCROLLBAR, RESIZE_BOTTOM,    14,   228,   239,    14,   109, 0x0,											STR_0190_SCROLL_BAR_SCROLLS_LIST},

   171

{     WWT_IMGBTN,     RESIZE_TB,    14,     0,   239,   110,   161, 0x0,											STR_NULL},

   172

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,     0,   114,   162,   173, STR_A006_BUILD_AIRCRAFT,	STR_A026_BUILD_THE_HIGHLIGHTED_AIRCRAFT},

   173

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,   115,   227,   162,   173, STR_A037_RENAME,					STR_A038_RENAME_AIRCRAFT_TYPE},

   174

{  WWT_RESIZEBOX,     RESIZE_TB,    14,   228,   239,   162,   173, 0x0,											STR_RESIZE_BUTTON},

   175

{   WIDGETS_END},

   176

};

   177

   178

static const WindowDesc _new_aircraft_desc = {

   179

	-1, -1, 240, 174,

   180

	WC_BUILD_VEHICLE,0,

   181

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,

   182

	_new_aircraft_widgets,

   183

	NewAircraftWndProc

   184

};

   185

   186

static void ShowBuildAircraftWindow(uint tile)

   187

{

   188

	Window *w;

   189

   190

	DeleteWindowById(WC_BUILD_VEHICLE, tile);

   191

   192

	w = AllocateWindowDesc(&_new_aircraft_desc);

   193

	w->window_number = tile;

   194

	w->vscroll.cap = 4;

   195

	w->widget[2].unkA = (w->vscroll.cap << 8) + 1;

   196

   197

	w->resize.step_height = 24;

   198

   199

	if (tile != 0) {

   200

		w->caption_color = _map_owner[tile];

   201

	} else {

   202

		w->caption_color = _local_player;

   203

	}

   204

}

   205

   206

#define MAX_REFIT 0xFF

   207

   208

const byte _aircraft_refit_normal[] = {

   209

	CT_PASSENGERS,

   210

	CT_MAIL,

   211

	CT_GOODS,

   212

	CT_VALUABLES,

   213

	MAX_REFIT

   214

};

   215

   216

const byte _aircraft_refit_arctic[] = {

   217

	CT_PASSENGERS,

   218

	CT_MAIL,

   219

	CT_GOODS,

   220

	CT_FOOD,

   221

	MAX_REFIT

   222

};

   223

   224

const byte _aircraft_refit_desert[] = {

   225

	CT_PASSENGERS,

   226

	CT_MAIL,

   227

	CT_FRUIT,

   228

	CT_GOODS,

   229

	CT_DIAMONDS,

   230

	MAX_REFIT

   231

};

   232

   233

const byte _aircraft_refit_candy[] = {

   234

	CT_PASSENGERS,

   235

	CT_SUGAR,

   236

	CT_TOYS,

   237

	CT_CANDY,

   238

	CT_COLA,

   239

	CT_COTTON_CANDY,

   240

	CT_BUBBLES,

   241

	CT_TOFFEE,

   242

	CT_BATTERIES,

   243

	CT_PLASTIC,

   244

	CT_FIZZY_DRINKS,

   245

	MAX_REFIT

   246

};

   247

   248

const byte * const _aircraft_refit_types[4] = {

   249

	_aircraft_refit_normal, _aircraft_refit_arctic, _aircraft_refit_desert, _aircraft_refit_candy

   250

};

   251

   252

#undef MAX_REFIT

   253

   254

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

   255

{

   256

	switch(e->event) {

   257

	case WE_PAINT: {

   258

		Vehicle *v = GetVehicle(w->window_number);

   259

		const byte *b;

   260

		int sel;

   261

		int x,y;

   262

		byte color;

   263

		int cargo;

   264

   265

		SetDParam(0, v->string_id);

   266

		SetDParam(1, v->unitnumber);

   267

		DrawWindowWidgets(w);

   268

   269

		DrawString(1, 15, STR_A040_SELECT_CARGO_TYPE_TO_CARRY, 0);

   270

   271

		/* TODO: Support for custom GRFSpecial-specified refitting! --pasky */

   272

   273

		cargo = -1;

   274

		x = 6;

   275

		y = 25;

   276

		sel = WP(w,refit_d).sel;

   277

   278

#define show_cargo(ctype) { \

   279

		color = 16; \

   280

		if (sel == 0) { \

   281

			cargo = ctype; \

   282

			color = 12; \

   283

		} \

   284

		sel--; \

   285

		DrawString(x, y, _cargoc.names_s[ctype], color); \

   286

		y += 10; \

   287

		}

   288

   289

		if (_engine_refit_masks[v->engine_type]) {

   290

			uint32 mask = _engine_refit_masks[v->engine_type];

   291

			int cid = 0;

   292

   293

			for (; mask; mask >>= 1, cid++) {

   294

				if (!(mask & 1)) // not this cid

   295

					continue;

   296

				if (!(_local_cargo_id_landscape[cid] & (1 << _opt.landscape))) // not in this landscape

   297

					continue;

   298

   299

				show_cargo(_local_cargo_id_ctype[cid]);

   300

			}

   301

   302

		} else { // generic refit list

   303

			b = _aircraft_refit_types[_opt.landscape];

   304

			do {

   305

				show_cargo(*b);

   306

			} while (*++b != 0xFF);

   307

		}

   308

   309

#undef show_cargo

   310

   311

		WP(w,refit_d).cargo = cargo;

   312

   313

		if (cargo != -1) {

   314

			int32 cost = DoCommandByTile(v->tile, v->index, cargo, DC_QUERY_COST, CMD_REFIT_AIRCRAFT);

   315

			if (cost != CMD_ERROR) {

   316

				SetDParam(2, cost);

   317

				SetDParam(0, _cargoc.names_long_p[cargo]);

   318

				SetDParam(1, _aircraft_refit_capacity);

   319

				DrawString(1, 137, STR_A041_NEW_CAPACITY_COST_OF_REFIT, 0);

   320

			}

   321

		}

   322

   323

		break;

   324

	}

   325

   326

	case WE_CLICK:

   327

		switch(e->click.widget) {

   328

		case 2: { /* listbox */

   329

				int y = e->click.pt.y - 25;

   330

				if (y >= 0) {

   331

					WP(w,refit_d).sel = y / 10;

   332

					SetWindowDirty(w);

   333

				}

   334

			} break;

   335

		case 4: /* refit button */

   336

			if (WP(w,refit_d).cargo != 0xFF) {

   337

				Vehicle *v = GetVehicle(w->window_number);

   338

				if (DoCommandP(v->tile, v->index, WP(w,refit_d).cargo, NULL, CMD_REFIT_AIRCRAFT | CMD_MSG(STR_A042_CAN_T_REFIT_AIRCRAFT)))

   339

					DeleteWindow(w);

   340

			}

   341

		  break;

   342

		}

   343

		break;

   344

	}

   345

}

   346

   347

static const Widget _aircraft_refit_widgets[] = {

   348

{    WWT_TEXTBTN,   RESIZE_NONE,    14,     0,    10,     0,    13, STR_00C5,				STR_018B_CLOSE_WINDOW},

   349

{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   239,     0,    13, STR_A03C_REFIT,	STR_018C_WINDOW_TITLE_DRAG_THIS},

   350

{     WWT_IMGBTN,   RESIZE_NONE,    14,     0,   239,    14,   135, 0x0,							STR_A03E_SELECT_TYPE_OF_CARGO_FOR},

   351

{     WWT_IMGBTN,   RESIZE_NONE,    14,     0,   239,   136,   157, 0x0,							STR_NULL},

   352

{ WWT_PUSHTXTBTN,   RESIZE_NONE,    14,     0,   239,   158,   169, STR_A03D_REFIT_AIRCRAFT, STR_A03F_REFIT_AIRCRAFT_TO_CARRY},

   353

{   WIDGETS_END},

   354

};

   355

   356

static const WindowDesc _aircraft_refit_desc = {

   357

	-1,-1, 240, 170,

   358

	WC_VEHICLE_REFIT,WC_VEHICLE_VIEW,

   359

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   360

	_aircraft_refit_widgets,

   361

	AircraftRefitWndProc

   362

};

   363

   364

static void ShowAircraftRefitWindow(Vehicle *v)

   365

{

   366

	Window *w;

   367

   368

	DeleteWindowById(WC_VEHICLE_REFIT, v->index);

   369

   370

	_alloc_wnd_parent_num = v->index;

   371

	w = AllocateWindowDesc(&_aircraft_refit_desc);

   372

	w->window_number = v->index;

   373

	w->caption_color = v->owner;

   374

	WP(w,refit_d).sel = -1;

   375

}

   376

   377

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

   378

{

   379

	int mod;

   380

	Vehicle *v = GetVehicle(w->window_number), *u;

   381

   382

	switch(e->event) {

   383

	case WE_PAINT:

   384

		w->disabled_state = v->owner == _local_player ? 0 : (1 << 2);

   385

		if (!_patches.servint_aircraft) // disable service-scroller when interval is set to disabled

   386

			w->disabled_state |= (1 << 5) | (1 << 6);

   387

   388

		SetDParam(0, v->string_id);

   389

		SetDParam(1, v->unitnumber);

   390

		DrawWindowWidgets(w);

   391

   392

		/* Draw running cost */

   393

		{

   394

			int year = v->age / 366;

   395

			StringID str;

   396

   397

			SetDParam(1, year);

   398

   399

			str = STR_0199_YEAR;

   400

			if (year != 1) {

   401

				str++;

   402

				if (v->max_age - 366 < v->age)

   403

					str++;

   404

			}

   405

			SetDParam(0, str);

   406

			SetDParam(2, v->max_age / 366);

   407

			SetDParam(3, _price.aircraft_running * AircraftVehInfo(v->engine_type)->running_cost >> 8);

   408

			DrawString(2, 15, STR_A00D_AGE_RUNNING_COST_YR, 0);

   409

		}

   410

   411

		/* Draw max speed */

   412

		{

   413

			SetDParam(0, v->max_speed * 8);

   414

			DrawString(2, 25, STR_A00E_MAX_SPEED, 0);

   415

		}

   416

   417

		/* Draw profit */

   418

		{

   419

			SetDParam(0, v->profit_this_year);

   420

			SetDParam(1, v->profit_last_year);

   421

			DrawString(2, 35, STR_A00F_PROFIT_THIS_YEAR_LAST_YEAR, 0);

   422

		}

   423

   424

		/* Draw breakdown & reliability */

   425

		{

   426

			SetDParam(0, v->reliability * 100 >> 16);

   427

			SetDParam(1, v->breakdowns_since_last_service);

   428

			DrawString(2, 45, STR_A010_RELIABILITY_BREAKDOWNS, 0);

   429

		}

   430

   431

		/* Draw service interval text */

   432

		{

   433

			SetDParam(0, v->service_interval);

   434

			SetDParam(1, v->date_of_last_service);

   435

			DrawString(13, 103, _patches.servint_ispercent?STR_SERVICING_INTERVAL_PERCENT:STR_883C_SERVICING_INTERVAL_DAYS, 0);

   436

		}

   437

   438

		DrawAircraftImage(v, 3, 57, INVALID_VEHICLE);

   439

   440

		{

   441

			int y = 57;

   442

   443

			do {

   444

				if (v->subtype <= 2) {

   445

					SetDParam(0, GetCustomEngineName(v->engine_type));

   446

					SetDParam(1, 1920 + v->build_year);

   447

					SetDParam(2, v->value);

   448

					DrawString(60, y, STR_A011_BUILT_VALUE, 0);

   449

					y += 10;

   450

   451

					SetDParam(0, _cargoc.names_long_p[v->cargo_type]);

   452

					SetDParam(1, v->cargo_cap);

   453

					u = v->next;

   454

					SetDParam(2, _cargoc.names_long_p[u->cargo_type]);

   455

					SetDParam(3, u->cargo_cap);

   456

					DrawString(60, y, STR_A019_CAPACITY + (u->cargo_cap == 0), 0);

   457

					y += 14;

   458

				}

   459

   460

				if (v->cargo_count != 0) {

   461

   462

					/* Cargo names (fix pluralness) */

   463

					SetDParam(0, v->cargo_type);

   464

					SetDParam(1, v->cargo_count);

   465

					SetDParam(2, v->cargo_source);

   466

					DrawString(60, y, STR_8813_FROM, 0);

   467

   468

					y += 10;

   469

				}

   470

			} while ( (v=v->next) != NULL);

   471

		}

   472

		break;

   473

   474

	case WE_CLICK:

   475

		switch(e->click.widget) {

   476

		case 2: /* rename */

   477

			SetDParam(0, v->unitnumber);

   478

			ShowQueryString(v->string_id, STR_A030_NAME_AIRCRAFT, 31, 150, w->window_class, w->window_number);

   479

			break;

   480

   481

		case 5: /* increase int */

   482

			mod = _ctrl_pressed? 5 : 10;

   483

			goto change_int;

   484

		case 6: /* decrease int */

   485

			mod = _ctrl_pressed?- 5 : -10;

   486

change_int:

   487

			mod += v->service_interval;

   488

   489

			/*	%-based service interval max 5%-90%

   490

					day-based service interval max 30-800 days */

   491

			mod = _patches.servint_ispercent ? clamp(mod, MIN_SERVINT_PERCENT, MAX_SERVINT_PERCENT) : clamp(mod, MIN_SERVINT_DAYS, MAX_SERVINT_DAYS+1);

   492

			if (mod == v->service_interval)

   493

				return;

   494

   495

			DoCommandP(v->tile, v->index, mod, NULL,

   496

				CMD_CHANGE_AIRCRAFT_SERVICE_INT | CMD_MSG(STR_018A_CAN_T_CHANGE_SERVICING));

   497

			break;

   498

		}

   499

		break;

   500

   501

	case WE_4:

   502

		if (FindWindowById(WC_VEHICLE_VIEW, w->window_number) == NULL)

   503

			DeleteWindow(w);

   504

		break;

   505

   506

	case WE_ON_EDIT_TEXT: {

   507

		byte *b = e->edittext.str;

   508

		if (*b == 0)

   509

			return;

   510

		memcpy(_decode_parameters, b, 32);