1

#include "stdafx.h"

     2

#include "ttd.h"

     3

#include "table/strings.h"

     4

#include "map.h"

     5

#include "window.h"

     6

#include "gui.h"

     7

#include "gfx.h"

     8

#include "vehicle.h"

     9

#include "viewport.h"

    10

#include "station.h"

    11

#include "command.h"

    12

#include "player.h"

    13

#include "engine.h"

    14

    34

    35

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

    36

    37

    38

const byte _ship_refit_types[4][16] = {

    39

	{CT_MAIL, CT_COAL, CT_LIVESTOCK, CT_GOODS, CT_GRAIN, CT_WOOD, CT_IRON_ORE, CT_STEEL, CT_VALUABLES, 255},

    40

	{CT_MAIL, CT_COAL, CT_LIVESTOCK, CT_GOODS, CT_GRAIN, CT_WOOD, CT_PAPER, CT_FOOD, CT_VALUABLES, 255},

    41

	{CT_MAIL, CT_FRUIT, CT_GOODS, CT_COPPER_ORE, CT_GRAIN, CT_WOOD, CT_WATER, CT_VALUABLES, 255},

    42

	{CT_MAIL, CT_SUGAR, CT_TOYS, CT_CANDY, CT_COLA, CT_COTTON_CANDY, CT_BUBBLES, CT_TOFFEE, CT_BATTERIES, CT_PLASTIC, CT_FIZZY_DRINKS, 255},

    43

};

    44

    45

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

    46

{

    47

	switch(e->event) {

    48

	case WE_PAINT: {

    49

		Vehicle *v = &_vehicles[w->window_number];

    50

		const byte *b;

    51

		int sel;

    52

		int x,y;

    53

		byte color;

    54

		int cargo;

    55

    56

		SetDParam(0, v->string_id);

    57

		SetDParam(1, v->unitnumber);

    58

		DrawWindowWidgets(w);

    59

    60

		DrawString(1, 15, STR_983F_SELECT_CARGO_TYPE_TO_CARRY, 0);

    61

    62

		cargo = -1;

    63

		x = 6;

    64

		y = 25;

    65

		sel = WP(w,refit_d).sel;

    66

    67

#define show_cargo(ctype) { \

    68

		color = 16; \

    69

		if (sel == 0) { \

    70

			cargo = ctype; \

    71

			color = 12; \

    72

		} \

    73

		sel--; \

    74

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

    75

		y += 10; \

    76

		}

    77

    78

		if (_engine_refit_masks[v->engine_type]) {

    79

			uint32 mask = _engine_refit_masks[v->engine_type];

    80

			int cid = 0;

    81

    82

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

    83

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

    84

					continue;

    85

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

    86

					continue;

    87

    88

				show_cargo(_local_cargo_id_ctype[cid]);

    89

			}

    90

    91

		} else { // generic refit list

    92

			b = _ship_refit_types[_opt.landscape];

    93

			do {

    94

				show_cargo(*b);

    95

			} while (*++b != 255);

    96

		}

    97

    98

#undef show_cargo

    99

   100

		WP(w,refit_d).cargo = cargo;

   101

   102

		if (cargo != -1) {

   103

			int32 cost = DoCommandByTile(v->tile, v->index, cargo, 0, CMD_REFIT_SHIP);

   104

			if (cost != CMD_ERROR) {

   105

				SetDParam(2, cost);

   106

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

   107

				SetDParam(1, v->cargo_cap);

   108

				DrawString(1, 137, STR_9840_NEW_CAPACITY_COST_OF_REFIT, 0);

   109

			}

   110

		}

   111

   112

		break;

   113

	}

   114

   115

	case WE_CLICK:

   116

		switch(e->click.widget) {

   117

		case 2: { /* listbox */

   118

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

   119

				if (y >= 0) {

   120

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

   121

					SetWindowDirty(w);

   122

				}

   123

			} break;

   124

		case 4: /* refit button */

   125

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

   126

				Vehicle *v = &_vehicles[w->window_number];

   127

				if (DoCommandP(v->tile, v->index, WP(w,refit_d).cargo, NULL, CMD_REFIT_SHIP | CMD_MSG(STR_9841_CAN_T_REFIT_SHIP)))

   128

					DeleteWindow(w);

   129

			}

   130

		  break;

   131

		}

   132

		break;

   133

	}

   134

}

   135

   136

   137

static const Widget _ship_refit_widgets[] = {

   138

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

   139

{    WWT_CAPTION,    14,    11,   239,     0,    13, STR_983B_REFIT,			STR_018C_WINDOW_TITLE_DRAG_THIS},

   140

{     WWT_IMGBTN,    14,     0,   239,    14,   135, 0x0,									STR_983D_SELECT_TYPE_OF_CARGO_FOR},

   141

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

   142

{ WWT_PUSHTXTBTN,    14,     0,   239,   158,   169, STR_983C_REFIT_SHIP,	STR_983E_REFIT_SHIP_TO_CARRY_HIGHLIGHTED},

   143

{   WIDGETS_END},

   144

};

   145

   146

static const WindowDesc _ship_refit_desc = {

   147

	-1,-1, 240, 170,

   148

	WC_VEHICLE_REFIT,WC_VEHICLE_VIEW,

   149

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   150

	_ship_refit_widgets,

   151

	ShipRefitWndProc,

   152

};

   153

   154

static void ShowShipRefitWindow(Vehicle *v)

   155

{

   156

	Window *w;

   157

   158

	DeleteWindowById(WC_VEHICLE_REFIT, v->index);

   159

   160

	_alloc_wnd_parent_num = v->index;

   161

	w = AllocateWindowDesc(&_ship_refit_desc);

   162

	w->window_number = v->index;

   163

	w->caption_color = v->owner;

   164

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

   165

}

   166

   167

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

   168

{

   169

	Vehicle *v = &_vehicles[w->window_number];

   170

	StringID str;

   171

	int mod;

   172

   173

	switch(e->event) {

   174

	case WE_PAINT:

   175

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

   176

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

   177

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

   178

   179

		SetDParam(0, v->string_id);

   180

		SetDParam(1, v->unitnumber);

   181

		DrawWindowWidgets(w);

   182

   183

		/* Draw running cost */

   184

		{

   185

			int year = v->age / 366;

   186

			StringID str;

   187

   188

			SetDParam(1, year);

   189

   190

			str = STR_0199_YEAR;

   191

			if (year != 1) {

   192

				str++;

   193

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

   194

					str++;

   195

			}

   196

			SetDParam(0, str);

   197

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

   198

			SetDParam(3, ShipVehInfo(v->engine_type)->running_cost * _price.ship_running >> 8);

   199

			DrawString(2, 15, STR_9812_AGE_RUNNING_COST_YR, 0);

   200

		}

   201

   202

		/* Draw max speed */

   203

		{

   204

			SetDParam(0, v->max_speed * 10 >> 5);

   205

			DrawString(2, 25, STR_9813_MAX_SPEED, 0);

   206

		}

   207

   208

		/* Draw profit */

   209

		{

   210

			SetDParam(0, v->profit_this_year);

   211

			SetDParam(1, v->profit_last_year);

   212

			DrawString(2, 35, STR_9814_PROFIT_THIS_YEAR_LAST_YEAR, 0);

   213

		}

   214

   215

		/* Draw breakdown & reliability */

   216

		{

   217

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

   218

			SetDParam(1, v->breakdowns_since_last_service);

   219

			DrawString(2, 45, STR_9815_RELIABILITY_BREAKDOWNS, 0);

   220

		}

   221

   222

		/* Draw service interval text */

   223

		{

   224

			SetDParam(0, v->service_interval);

   225

			SetDParam(1, v->date_of_last_service);

   226

			DrawString(13, 90, _patches.servint_ispercent?STR_SERVICING_INTERVAL_PERCENT:STR_883C_SERVICING_INTERVAL_DAYS, 0);

   227

		}

   228

   229

		DrawShipImage(v, 3, 57, INVALID_VEHICLE);

   230

   231

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

   232

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

   233

		SetDParam(2, v->value);

   234

		DrawString(74, 57, STR_9816_BUILT_VALUE, 0);

   235

   236

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

   237

		SetDParam(1, v->cargo_cap);

   238

		DrawString(74, 67, STR_9817_CAPACITY, 0);

   239

   240

		str = STR_8812_EMPTY;

   241

		if (v->cargo_count != 0) {

   242

			SetDParam(0, v->cargo_type);

   243

			SetDParam(1, v->cargo_count);

   244

			SetDParam(2, v->cargo_source);

   245

			str = STR_8813_FROM;

   246

		}

   247

		DrawString(74, 78, str, 0);

   248

		break;

   249

   250

	case WE_CLICK:

   251

		switch(e->click.widget) {

   252

		case 2: /* rename */

   253

			SetDParam(0, v->unitnumber);

   254

			ShowQueryString(v->string_id, STR_9831_NAME_SHIP, 31, 150, w->window_class, w->window_number);

   255

			break;

   256

		case 5: /* increase int */

   257

			mod = _ctrl_pressed? 5 : 10;

   258

			goto change_int;

   259

		case 6: /* decrease int */

   260

			mod = _ctrl_pressed?- 5 : -10;

   261

change_int:

   262

			mod += v->service_interval;

   263

   264

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

   265

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

   266

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

   267

			if (mod == v->service_interval)

   268

				return;

   269

   270

			DoCommandP(v->tile, v->index, mod, NULL, CMD_CHANGE_SHIP_SERVICE_INT | CMD_MSG(STR_018A_CAN_T_CHANGE_SERVICING));

   271

			break;

   272

		}

   273

		break;

   274

   275

	case WE_4:

   276

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

   277

			DeleteWindow(w);

   278

		break;

   279

   280

	case WE_ON_EDIT_TEXT: {

   281

		byte *b = e->edittext.str;

   282

		if (*b == 0)

   283

			return;

   284

		memcpy(_decode_parameters, b, 32);

   285

		DoCommandP(0, w->window_number, 0, NULL, CMD_NAME_VEHICLE | CMD_MSG(STR_9832_CAN_T_NAME_SHIP));

   286

	} break;

   287

   288

	}

   289

}

   290

   291

   292

static const Widget _ship_details_widgets[] = {

   293

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

   294

{    WWT_CAPTION,    14,    11,   364,     0,    13, STR_9811_DETAILS,STR_018C_WINDOW_TITLE_DRAG_THIS},

   295

{ WWT_PUSHTXTBTN,    14,   365,   404,     0,    13, STR_01AA_NAME,		STR_982F_NAME_SHIP},

   296

{     WWT_IMGBTN,    14,     0,   404,    14,    55, 0x0,							STR_NULL},

   297

{     WWT_IMGBTN,    14,     0,   404,    56,    88, 0x0,							STR_NULL},

   298

{ WWT_PUSHTXTBTN,    14,     0,    10,    89,    94, STR_0188,				STR_884D_INCREASE_SERVICING_INTERVAL},

   299

{ WWT_PUSHTXTBTN,    14,     0,    10,    95,   100, STR_0189,				STR_884E_DECREASE_SERVICING_INTERVAL},

   300

{     WWT_IMGBTN,    14,    11,   404,    89,   100, 0x0,							STR_NULL},

   301

{   WIDGETS_END},

   302

};

   303

   304

static const WindowDesc _ship_details_desc = {

   305

	-1,-1, 405, 101,

   306

	WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,

   307

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   308

	_ship_details_widgets,

   309

	ShipDetailsWndProc

   310

};

   311

   312

static void ShowShipDetailsWindow(Vehicle *v)

   313

{

   314

	Window *w;

   315

	VehicleID veh = v->index;

   316

	DeleteWindowById(WC_VEHICLE_ORDERS, veh);

   317

	DeleteWindowById(WC_VEHICLE_DETAILS, veh);

   318

	_alloc_wnd_parent_num = veh;

   319

	w = AllocateWindowDesc(&_ship_details_desc);

   320

	w->window_number = veh;

   321

	w->caption_color = v->owner;

   322

}

   323

   324

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

   325

{

   326

	Vehicle *v;

   327

	if (!success) return;

   328

   329

	v = &_vehicles[_new_ship_id];

   330

	if (v->tile == _backup_orders_tile) {

   331

		_backup_orders_tile = 0;

   332

		RestoreVehicleOrders(v, _backup_orders_data);

   333

	}

   334

	ShowShipViewWindow(v);

   335

}

   336

   337

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

   338

{

   339

	switch(e->event) {

   340

	case WE_PAINT:

   341

		if (w->window_number == 0)

   342

			w->disabled_state = 1 << 5;

   343

   344

		// Setup scroll count

   345

		{

   346

			int count = 0;

   347

			int num = NUM_SHIP_ENGINES;

   348

			Engine *e = &_engines[SHIP_ENGINES_INDEX];

   349

			do {

   350

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

   351

					count++;

   352

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

   353

			SetVScrollCount(w, count);

   354

		}

   355

   356

		DrawWindowWidgets(w);

   357

   358

		{

   359

			int num = NUM_SHIP_ENGINES;

   360

			Engine *e = &_engines[SHIP_ENGINES_INDEX];

   361

			int x = 2;

   362

			int y = 15;

   363

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

   364

			int pos = w->vscroll.pos;

   365

			int engine_id = SHIP_ENGINES_INDEX;

   366

			int selected_id = -1;

   367

   368

			do {

   369

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

   370

					if (sel==0) selected_id = engine_id;

   371

					if (IS_INT_INSIDE(--pos, -4, 0)) {

   372

						DrawString(x+75, y+7, GetCustomEngineName(engine_id), sel==0 ? 0xC : 0x10);

   373

						DrawShipEngine(x+35, y+10, engine_id, SPRITE_PALETTE(PLAYER_SPRITE_COLOR(_local_player)));

   374

						y += 24;

   375

					}

   376

					sel--;

   377

				}

   378

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

   379

   380

			WP(w,buildtrain_d).sel_engine = selected_id;

   381

   382

			if (selected_id != -1) {

   384

   385

				DrawString(2, 111, STR_980A_COST_SPEED_CAPACITY_RUNNING, 0);

   386

			}

   387

		}

   388

		break;

   389

   390

	case WE_CLICK:

   391

		switch(e->click.widget) {

   392

		case 2: { /* listbox */

   393

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

   394

			if (i < 4) {

   395

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

   396

				SetWindowDirty(w);

   397

			}

   398

		} break;

   399

		case 5: { /* build */

   400

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

   401

			if (sel_eng != -1)

   402

				DoCommandP(w->window_number, sel_eng, 0, CcBuildShip, CMD_BUILD_SHIP | CMD_MSG(STR_980D_CAN_T_BUILD_SHIP));

   403

		} break;

   404

   405

		case 6:	/* rename */

   406

			WP(w,buildtrain_d).rename_engine = WP(w,buildtrain_d).sel_engine;

   407

			ShowQueryString(

   408

				GetCustomEngineName(WP(w,buildtrain_d).sel_engine),

   409

				STR_9838_RENAME_SHIP_TYPE,

   410

				31,

   411

				160,

   412

				w->window_class,

   413

				w->window_number);

   414

			break;

   415

   416

		}

   417

		break;

   418

   419

	case WE_4:

   420

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

   421

			DeleteWindow(w);

   422

		}

   423

		break;

   424

   425

	case WE_ON_EDIT_TEXT: {

   426

		byte *b = e->edittext.str;

   427

		if (*b == 0)

   428

			return;

   429

		memcpy(_decode_parameters, b, 32);

   430

		DoCommandP(0, WP(w,buildtrain_d).rename_engine, 0, NULL, CMD_RENAME_ENGINE | CMD_MSG(STR_9839_CAN_T_RENAME_SHIP_TYPE));

   431

	} break;

   432

   433

	}

   434

}

   435

   436

static const Widget _new_ship_widgets[] = {

   437

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

   438

{    WWT_CAPTION,    14,    11,   254,     0,    13, STR_9808_NEW_SHIPS,	STR_018C_WINDOW_TITLE_DRAG_THIS},

   439

{     WWT_MATRIX,    14,     0,   243,    14,   109, 0x401,								STR_9825_SHIP_SELECTION_LIST_CLICK},

   440

{  WWT_SCROLLBAR,    14,   244,   254,    14,   109, 0x0,									STR_0190_SCROLL_BAR_SCROLLS_LIST},

   441

{     WWT_IMGBTN,    14,     0,   254,   110,   161, 0x0,									STR_NULL},

   442

{ WWT_PUSHTXTBTN,    14,     0,   126,   162,   173, STR_9809_BUILD_SHIP,	STR_9826_BUILD_THE_HIGHLIGHTED_SHIP},

   443

{ WWT_PUSHTXTBTN,    14,   127,   254,   162,   173, STR_9836_RENAME,			STR_9837_RENAME_SHIP_TYPE},

   444

{   WIDGETS_END},

   445

};

   446

   447

static const WindowDesc _new_ship_desc = {

   448

	-1, -1, 255, 174,

   449

	WC_BUILD_VEHICLE,0,

   450

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   451

	_new_ship_widgets,

   452

	NewShipWndProc

   453

};

   454

   455

   456

static void ShowBuildShipWindow(TileIndex tile)

   457

{

   458

	Window *w;

   459

   460

	DeleteWindowById(WC_BUILD_VEHICLE, tile);

   461

   462

	w = AllocateWindowDesc(&_new_ship_desc);

   463

	w->window_number = tile;

   464

	w->vscroll.cap = 4;

   465

   466

	if (tile != 0) {

   467

		w->caption_color = _map_owner[tile];

   468

	} else {

   469

		w->caption_color = _local_player;

   470

	}

   471

   472

}

   473

   474

   475

static void ShipViewWndProc(Window *w, WindowEvent *e) {

   476

	switch(e->event) {

   477

	case WE_PAINT: {

   478

		Vehicle *v = &_vehicles[w->window_number];

   479

		uint32 disabled = 1<<8;

   480

		StringID str;

   481

   482

		// Possible to refit?

   483

		if (ShipVehInfo(v->engine_type)->refittable &&

   484

				v->vehstatus&VS_STOPPED &&

   485

				v->u.ship.state == 0x80 &&

   486

				IsShipDepotTile(v->tile))

   487

			disabled = 0;

   488

   489

		if (v->owner != _local_player)

   490

			disabled |= 1<<8 | 1<<7;

   491

		w->disabled_state = disabled;

   492

   493

		/* draw widgets & caption */

   494

		SetDParam(0, v->string_id);

   495

		SetDParam(1, v->unitnumber);

   496

		DrawWindowWidgets(w);

   497

   498

		/* draw the flag */

   499

		DrawSprite((v->vehstatus & VS_STOPPED) ? 0xC12  : 0xC13, 2, 105);

   500

   501

		if (v->breakdown_ctr == 1) {

   502

			str = STR_885C_BROKEN_DOWN;

   503

		} else if (v->vehstatus & VS_STOPPED) {

   504

			str = STR_8861_STOPPED;

   505

		} else {

   506

			switch (v->current_order.type) {

   507

			case OT_GOTO_STATION: {

   508

				SetDParam(0, v->current_order.station);

   509

				SetDParam(1, v->cur_speed * 10 >> 5);

   510

				str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;

   511

			} break;

   512

   513

			case OT_GOTO_DEPOT: {

   514

				Depot *dep = &_depots[v->current_order.station];

   515

				SetDParam(0, dep->town_index);

   516