1

#include "stdafx.h"

     2

#include "openttd.h"

     3

#include "debug.h"

     4

#include "table/strings.h"

     5

#include "map.h"

     6

#include "window.h"

     7

#include "gui.h"

     8

#include "gfx.h"

     9

#include "vehicle.h"

    10

#include "viewport.h"

    11

#include "station.h"

    12

#include "command.h"

    13

#include "player.h"

    14

#include "engine.h"

    15

#include "depot.h"

    16

    17

void Set_DPARAM_Ship_Build_Window(uint16 engine_number)

    18

{

    19

	YearMonthDay ymd;

    20

	const ShipVehicleInfo *svi = ShipVehInfo(engine_number);

    21

	Engine *e;

    22

    23

	SetDParam(0, svi->base_cost * (_price.ship_base>>3)>>5);

    24

	SetDParam(1, svi->max_speed * 10 >> 5);

    25

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

    26

	SetDParam(3, svi->capacity);

    27

	SetDParam(4, svi->refittable ? STR_9842_REFITTABLE : STR_EMPTY);

    28

	SetDParam(5, svi->running_cost * _price.ship_running >> 8);

    29

    30

	e = &_engines[engine_number];

    31

	SetDParam(7, e->lifelength);

    32

	SetDParam(8, e->reliability * 100 >> 16);

    33

	ConvertDayToYMD(&ymd, e->intro_date);

    34

	SetDParam(6, ymd.year + 1920);

    35

}

    36

    37

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

    38

{

    39

	int image = GetShipImage(v, 6);

    40

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

    41

	DrawSprite(image | ormod, x+32, y+10);

    42

    43

	if (v->index == selection) {

    44

		DrawFrameRect(x-5, y-1, x+67, y+21, 15, 0x10);

    45

	}

    46

}

    47

    48

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

    49

{

    50

	switch (e->event) {

    51

	case WE_PAINT: {

    52

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

    53

    54

		SetDParam(0, v->string_id);

    55

		SetDParam(1, v->unitnumber);

    56

		DrawWindowWidgets(w);

    57

    58

		DrawString(1, 15, STR_983F_SELECT_CARGO_TYPE_TO_CARRY, 0);

    59

    60

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

    61

		WP(w,refit_d).cargo = DrawVehicleRefitWindow(v, WP(w, refit_d).sel);;

    62

    63

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

    64

			int32 cost = DoCommandByTile(v->tile, v->index, WP(w,refit_d).cargo, DC_QUERY_COST, CMD_REFIT_SHIP);

    65

			if (!CmdFailed(cost)) {

    66

				SetDParam(2, cost);

    67

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

    68

				SetDParam(1, v->cargo_cap);

    69

				DrawString(1, 137, STR_9840_NEW_CAPACITY_COST_OF_REFIT, 0);

    70

			}

    71

		}

    72

	}	break;

    73

    74

	case WE_CLICK:

    75

		switch(e->click.widget) {

    76

		case 2: { /* listbox */

    77

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

    78

			if (y >= 0) {

    79

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

    80

				SetWindowDirty(w);

    81

			}

    82

		} break;

    83

		case 4: /* refit button */

    84

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

    85

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

    86

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

    87

					DeleteWindow(w);

    88

			}

    89

		  break;

    90

		}

    91

		break;

    92

	}

    93

}

    94

    95

    96

static const Widget _ship_refit_widgets[] = {

    97

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

    98

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

    99

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

   100

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

   101

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

   102

{   WIDGETS_END},

   103

};

   104

   105

static const WindowDesc _ship_refit_desc = {

   106

	-1,-1, 240, 170,

   107

	WC_VEHICLE_REFIT,WC_VEHICLE_VIEW,

   108

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   109

	_ship_refit_widgets,

   110

	ShipRefitWndProc,

   111

};

   112

   113

static void ShowShipRefitWindow(Vehicle *v)

   114

{

   115

	Window *w;

   116

   117

	DeleteWindowById(WC_VEHICLE_REFIT, v->index);

   118

   119

	_alloc_wnd_parent_num = v->index;

   120

	w = AllocateWindowDesc(&_ship_refit_desc);

   121

	w->window_number = v->index;

   122

	w->caption_color = v->owner;

   123

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

   124

}

   125

   126

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

   127

{

   128

	switch (e->event) {

   129

	case WE_PAINT: {

   130

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

   131

		StringID str;

   132

   133

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

   134

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

   135

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

   136

   137

		SetDParam(0, v->string_id);

   138

		SetDParam(1, v->unitnumber);

   139

		DrawWindowWidgets(w);

   140

   141

		/* Draw running cost */

   142

		{

   143

			int year = v->age / 366;

   144

			StringID str;

   145

   146

			SetDParam(1, year);

   147

   148

			str = STR_0199_YEAR;

   149

			if (year != 1) {

   150

				str++;

   151

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

   152

					str++;

   153

			}

   154

			SetDParam(0, str);

   155

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

   156

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

   157

			DrawString(2, 15, STR_9812_AGE_RUNNING_COST_YR, 0);

   158

		}

   159

   160

		/* Draw max speed */

   161

		{

   162

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

   163

			DrawString(2, 25, STR_9813_MAX_SPEED, 0);

   164

		}

   165

   166

		/* Draw profit */

   167

		{

   168

			SetDParam(0, v->profit_this_year);

   169

			SetDParam(1, v->profit_last_year);

   170

			DrawString(2, 35, STR_9814_PROFIT_THIS_YEAR_LAST_YEAR, 0);

   171

		}

   172

   173

		/* Draw breakdown & reliability */

   174

		{

   175

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

   176

			SetDParam(1, v->breakdowns_since_last_service);

   177

			DrawString(2, 45, STR_9815_RELIABILITY_BREAKDOWNS, 0);

   178

		}

   179

   180

		/* Draw service interval text */

   181

		{

   182

			SetDParam(0, v->service_interval);

   183

			SetDParam(1, v->date_of_last_service);

   184

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

   185

		}

   186

   187

		DrawShipImage(v, 3, 57, INVALID_VEHICLE);

   188

   189

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

   190

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

   191

		SetDParam(2, v->value);

   192

		DrawString(74, 57, STR_9816_BUILT_VALUE, 0);

   193

   194

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

   195

		SetDParam(1, v->cargo_cap);

   196

		DrawString(74, 67, STR_9817_CAPACITY, 0);

   197

   198

		str = STR_8812_EMPTY;

   199

		if (v->cargo_count != 0) {

   200

			SetDParam(0, v->cargo_type);

   201

			SetDParam(1, v->cargo_count);

   202

			SetDParam(2, v->cargo_source);

   203

			str = STR_8813_FROM;

   204

		}

   205

		DrawString(74, 78, str, 0);

   206

	} break;

   207

   208

	case WE_CLICK: {

   209

		int mod;

   210

		const Vehicle *v;

   211

		switch (e->click.widget) {

   212

		case 2: /* rename */

   213

			v = GetVehicle(w->window_number);

   214

			SetDParam(0, v->unitnumber);

   215

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

   216

			break;

   217

		case 5: /* increase int */

   218

			mod = _ctrl_pressed? 5 : 10;

   219

			goto do_change_service_int;

   220

		case 6: /* decrease int */

   221

			mod = _ctrl_pressed?- 5 : -10;

   222

do_change_service_int:

   223

			v = GetVehicle(w->window_number);

   224

   225

			mod = GetServiceIntervalClamped(mod + v->service_interval);

   226

			if (mod == v->service_interval) return;

   227

   228

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

   229

			break;

   230

		}

   231

	} break;

   232

   233

	case WE_4:

   234

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

   235

			DeleteWindow(w);

   236

		break;

   237

   238

	case WE_ON_EDIT_TEXT: {

   239

		if (e->edittext.str[0] != '\0') {

   240

			_cmd_text = e->edittext.str;

   241

			DoCommandP(0, w->window_number, 0, NULL,

   242

				CMD_NAME_VEHICLE | CMD_MSG(STR_9832_CAN_T_NAME_SHIP));

   243

		}

   244

	} break;

   245

   246

	}

   247

}

   248

   249

   250

static const Widget _ship_details_widgets[] = {

   251

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

   252

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

   253

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

   254

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

   255

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

   256

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

   257

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

   258

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

   259

{   WIDGETS_END},

   260

};

   261

   262

static const WindowDesc _ship_details_desc = {

   263

	-1,-1, 405, 101,

   264

	WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,

   265

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   266

	_ship_details_widgets,

   267

	ShipDetailsWndProc

   268

};

   269

   270

static void ShowShipDetailsWindow(Vehicle *v)

   271

{

   272

	Window *w;

   273

	VehicleID veh = v->index;

   274

	DeleteWindowById(WC_VEHICLE_ORDERS, veh);

   275

	DeleteWindowById(WC_VEHICLE_DETAILS, veh);

   276

	_alloc_wnd_parent_num = veh;

   277

	w = AllocateWindowDesc(&_ship_details_desc);

   278

	w->window_number = veh;

   279

	w->caption_color = v->owner;

   280

}

   281

   282

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

   283

{

   284

	Vehicle *v;

   285

	if (!success) return;

   286

   287

	v = GetVehicle(_new_ship_id);

   288

	if (v->tile == _backup_orders_tile) {

   289

		_backup_orders_tile = 0;

   290

		RestoreVehicleOrders(v, _backup_orders_data);

   291

	}

   292

	ShowShipViewWindow(v);

   293

}

   294

   295

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

   296

{

   297

	switch(e->event) {

   298

	case WE_PAINT:

   299

		if (w->window_number == 0)

   300

			w->disabled_state = 1 << 5;

   301

   302

		// Setup scroll count

   303

		{

   304

			int count = 0;

   305

			int num = NUM_SHIP_ENGINES;

   306

			Engine *e = &_engines[SHIP_ENGINES_INDEX];

   307

			do {

   308

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

   309

					count++;

   310

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

   311

			SetVScrollCount(w, count);

   312

		}

   313

   314

		DrawWindowWidgets(w);

   315

   316

		{

   317

			int num = NUM_SHIP_ENGINES;

   318

			Engine *e = &_engines[SHIP_ENGINES_INDEX];

   319

			int x = 2;

   320

			int y = 15;

   321

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

   322

			int pos = w->vscroll.pos;

   323

			int engine_id = SHIP_ENGINES_INDEX;

   324

			int selected_id = -1;

   325

   326

			do {

   327

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

   328

					if (sel==0) selected_id = engine_id;

   329

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

   330

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

   331

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

   332

						y += 24;

   333

					}

   334

					sel--;

   335

				}

   336

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

   337

   338

			WP(w,buildtrain_d).sel_engine = selected_id;

   339

   340

			if (selected_id != -1) {

   341

				Set_DPARAM_Ship_Build_Window(selected_id);

   342

   343

				DrawString(2, w->widget[4].top + 1, STR_980A_COST_SPEED_CAPACITY_RUNNING, 0);

   344

			}

   345

		}

   346

		break;

   347

   348

	case WE_CLICK:

   349

		switch(e->click.widget) {

   350

		case 2: { /* listbox */

   351

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

   352

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

   353

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

   354

				SetWindowDirty(w);

   355

			}

   356

		} break;

   357

		case 5: { /* build */

   358

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

   359

			if (sel_eng != -1)

   360

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

   361

		} break;

   362

   363

		case 6:	{ /* rename */

   364

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

   365

			if (sel_eng != -1) {

   366

				WP(w,buildtrain_d).rename_engine = sel_eng;

   367

				ShowQueryString(GetCustomEngineName(sel_eng),

   368

					STR_9838_RENAME_SHIP_TYPE, 31, 160, w->window_class, w->window_number);

   369

			}

   370

		}	break;

   371

		}

   372

		break;

   373

   374

	case WE_4:

   375

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

   376

			DeleteWindow(w);

   377

		}

   378

		break;

   379

   380

	case WE_ON_EDIT_TEXT: {

   381

		if (e->edittext.str[0] != '\0') {

   382

			_cmd_text = e->edittext.str;

   383

			DoCommandP(0, WP(w, buildtrain_d).rename_engine, 0, NULL,

   384

				CMD_RENAME_ENGINE | CMD_MSG(STR_9839_CAN_T_RENAME_SHIP_TYPE));

   385

		}

   386

	} break;

   387

   388

	case WE_RESIZE:

   389

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

   390

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

   391

		break;

   392

   393

	}

   394

}

   395

   396

static const Widget _new_ship_widgets[] = {

   397

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

   398

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

   399

{     WWT_MATRIX, RESIZE_BOTTOM,    14,     0,   242,    14,   109, 0x401,								STR_9825_SHIP_SELECTION_LIST_CLICK},

   400

{  WWT_SCROLLBAR, RESIZE_BOTTOM,    14,   243,   254,    14,   109, 0x0,									STR_0190_SCROLL_BAR_SCROLLS_LIST},

   401

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

   402

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,     0,   121,   162,   173, STR_9809_BUILD_SHIP,	STR_9826_BUILD_THE_HIGHLIGHTED_SHIP},

   403

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,   122,   242,   162,   173, STR_9836_RENAME,			STR_9837_RENAME_SHIP_TYPE},

   404

{  WWT_RESIZEBOX,     RESIZE_TB,    14,   243,   254,   162,   173, 0x0,											STR_RESIZE_BUTTON},

   405

{   WIDGETS_END},

   406

};

   407

   408

static const WindowDesc _new_ship_desc = {

   409

	-1, -1, 255, 174,

   410

	WC_BUILD_VEHICLE,0,

   411

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,

   412

	_new_ship_widgets,

   413

	NewShipWndProc

   414

};

   415

   416

   417

static void ShowBuildShipWindow(TileIndex tile)

   418

{

   419

	Window *w;

   420

   421

	DeleteWindowById(WC_BUILD_VEHICLE, tile);

   422

   423

	w = AllocateWindowDesc(&_new_ship_desc);

   424

	w->window_number = tile;

   425

	w->vscroll.cap = 4;

   426

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

   427

   428

	w->resize.step_height = 24;

   429

   430

	if (tile != 0) {

   431

		w->caption_color = GetTileOwner(tile);

   432

	} else {

   433

		w->caption_color = _local_player;

   434

	}

   435

   436

}

   437

   438

   439

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

   440

	switch(e->event) {

   441

	case WE_PAINT: {

   442

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

   443

		uint32 disabled = 1<<8;

   444

		StringID str;

   445

   446

		// Possible to refit?

   447

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

   448

				v->vehstatus&VS_STOPPED &&

   449

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

   450

				IsTileDepotType(v->tile, TRANSPORT_WATER))

   451

			disabled = 0;

   452

   453

		if (v->owner != _local_player)

   454

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

   455

		w->disabled_state = disabled;

   456

   457

		/* draw widgets & caption */

   458

		SetDParam(0, v->string_id);

   459

		SetDParam(1, v->unitnumber);

   460

		DrawWindowWidgets(w);

   461

   462

		/* draw the flag */

   463

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

   464

			w->widget[5].top + 1);

   465

   466

		if (v->breakdown_ctr == 1) {

   467

			str = STR_885C_BROKEN_DOWN;

   468

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

   469

			str = STR_8861_STOPPED;

   470

		} else {

   471

			switch (v->current_order.type) {

   472

			case OT_GOTO_STATION: {

   473

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

   474

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

   475

				str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;

   476

			} break;

   477

   478

			case OT_GOTO_DEPOT: {

   479

				Depot *depot = GetDepot(v->current_order.station);

   480

				SetDParam(0, depot->town_index);

   481

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

   482

				str = STR_HEADING_FOR_SHIP_DEPOT + _patches.vehicle_speed;

   483

			} break;

   484

   485

			case OT_LOADING:

   486

			case OT_LEAVESTATION:

   487

				str = STR_882F_LOADING_UNLOADING;

   488

				break;

   489

   490

			default:

   491

				if (v->num_orders == 0) {

   492

					str = STR_NO_ORDERS + _patches.vehicle_speed;

   493

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

   494

				} else

   495

					str = STR_EMPTY;

   496

				break;

   497

			}

   498

		}

   499

   500

		DrawStringCentered((w->widget[5].right - w->widget[5].left) / 2,

   501

			w->widget[5].top + 1, str, 0);

   502

		DrawWindowViewport(w);

   503

	} break;

   504

   505

	case WE_CLICK: {

   506

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

   507