1

/* $Id$ */

     2

     3

#include "stdafx.h"

     4

#include "openttd.h"

     5

#include "debug.h"

     6

#include "functions.h"

     7

#include "table/sprites.h"

     8

#include "table/strings.h"

     9

#include "map.h"

    10

#include "window.h"

    11

#include "gui.h"

    12

#include "gfx.h"

    13

#include "vehicle.h"

    14

#include "viewport.h"

    15

#include "station.h"

    16

#include "command.h"

    17

#include "player.h"

    18

#include "engine.h"

    19

#include "depot.h"

    20

#include "vehicle_gui.h"

    21

#include "newgrf_engine.h"

    22

    23

/**

    24

 * Draw the purchase info details of road vehicle at a given location.

    25

 * @param x,y location where to draw the info

    26

 * @param engine_number the engine of which to draw the info of

    27

 */

    28

void DrawRoadVehPurchaseInfo(int x, int y, EngineID engine_number)

    29

{

    30

	const RoadVehicleInfo *rvi = RoadVehInfo(engine_number);

    31

	const Engine* e = GetEngine(engine_number);

    32

	YearMonthDay ymd;

    33

	ConvertDayToYMD(&ymd, e->intro_date);

    34

    35

	/* Purchase cost - Max speed */

    36

	SetDParam(0, rvi->base_cost * (_price.roadveh_base>>3)>>5);

    37

	SetDParam(1, rvi->max_speed / 2);

    38

	DrawString(x, y, STR_PURCHASE_INFO_COST_SPEED, 0);

    39

	y += 10;

    40

    41

	/* Running cost */

    42

	SetDParam(0, rvi->running_cost * _price.roadveh_running >> 8);

    43

	DrawString(x, y, STR_PURCHASE_INFO_RUNNINGCOST, 0);

    44

	y += 10;

    45

    46

	/* Cargo type + capacity */

    47

	SetDParam(0, _cargoc.names_long[rvi->cargo_type]);

    48

	SetDParam(1, rvi->capacity);

    49

	SetDParam(2, STR_EMPTY);

    50

	DrawString(x, y, STR_PURCHASE_INFO_CAPACITY, 0);

    51

	y += 10;

    52

    53

	/* Design date - Life length */

    54

	SetDParam(0, ymd.year + 1920);

    55

	SetDParam(1, e->lifelength);

    56

	DrawString(x, y, STR_PURCHASE_INFO_DESIGNED_LIFE, 0);

    57

	y += 10;

    58

    59

	/* Reliability */

    60

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

    61

	DrawString(x, y, STR_PURCHASE_INFO_RELIABILITY, 0);

    62

	y += 10;

    63

}

    64

    65

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

    66

{

    67

	PalSpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);

    68

	DrawSprite(GetRoadVehImage(v, DIR_W) | pal, x + 14, y + 6);

    69

    70

	if (v->index == selection) {

    71

		DrawFrameRect(x - 1, y - 1, x + 28, y + 12, 15, FR_BORDERONLY);

    72

	}

    73

}

    74

    75

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

    76

{

    77

	switch (e->event) {

    78

	case WE_PAINT: {

    79

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

    80

		StringID str;

    81

    82

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

    83

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

    84

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

    85

    86

		SetDParam(0, v->string_id);

    87

		SetDParam(1, v->unitnumber);

    88

		DrawWindowWidgets(w);

    89

    90

		/* Draw running cost */

    91

		{

    92

			int year = v->age / 366;

    93

    94

			SetDParam(1, year);

    95

    96

			SetDParam(0, (v->age + 365 < v->max_age) ? STR_AGE : STR_AGE_RED);

    97

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

    98

			SetDParam(3, RoadVehInfo(v->engine_type)->running_cost * _price.roadveh_running >> 8);

    99

			DrawString(2, 15, STR_900D_AGE_RUNNING_COST_YR, 0);

   100

		}

   101

   102

		/* Draw max speed */

   103

		{

   104

			SetDParam(0, v->max_speed / 2);

   105

			DrawString(2, 25, STR_900E_MAX_SPEED, 0);

   106

		}

   107

   108

		/* Draw profit */

   109

		{

   110

			SetDParam(0, v->profit_this_year);

   111

			SetDParam(1, v->profit_last_year);

   112

			DrawString(2, 35, STR_900F_PROFIT_THIS_YEAR_LAST_YEAR, 0);

   113

		}

   114

   115

		/* Draw breakdown & reliability */

   116

		{

   117

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

   118

			SetDParam(1, v->breakdowns_since_last_service);

   119

			DrawString(2, 45, STR_9010_RELIABILITY_BREAKDOWNS, 0);

   120

		}

   121

   122

		/* Draw service interval text */

   123

		{

   124

			SetDParam(0, v->service_interval);

   125

			SetDParam(1, v->date_of_last_service);

   126

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

   127

		}

   128

   129

		DrawRoadVehImage(v, 3, 57, INVALID_VEHICLE);

   130

   131

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

   132

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

   133

		SetDParam(2, v->value);

   134

		DrawString(34, 57, STR_9011_BUILT_VALUE, 0);

   135

   136

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

   137

		SetDParam(1, v->cargo_cap);

   138

		DrawString(34, 67, STR_9012_CAPACITY, 0);

   139

   140

		str = STR_8812_EMPTY;

   141

		if (v->cargo_count != 0) {

   142

			SetDParam(0, v->cargo_type);

   143

			SetDParam(1, v->cargo_count);

   144

			SetDParam(2, v->cargo_source);

   145

			str = STR_8813_FROM;

   146

		}

   147

		DrawString(34, 78, str, 0);

   148

	} break;

   149

   150

	case WE_CLICK: {

   151

		int mod;

   152

		const Vehicle *v;

   153

		switch (e->click.widget) {

   154

		case 2: /* rename */

   155

			v = GetVehicle(w->window_number);

   156

			SetDParam(0, v->unitnumber);

   157

			ShowQueryString(v->string_id, STR_902C_NAME_ROAD_VEHICLE, 31, 150, w->window_class, w->window_number);

   158

			break;

   159

   160

		case 5: /* increase int */

   161

			mod = _ctrl_pressed? 5 : 10;

   162

			goto do_change_service_int;

   163

		case 6: /* decrease int */

   164

			mod = _ctrl_pressed? -5 : -10;

   165

do_change_service_int:

   166

			v = GetVehicle(w->window_number);

   167

   168

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

   169

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

   170

   171

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

   172

			break;

   173

		}

   174

	} break;

   175

   176

	case WE_4:

   177

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

   178

			DeleteWindow(w);

   179

		break;

   180

   181

	case WE_ON_EDIT_TEXT: {

   182

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

   183

			_cmd_text = e->edittext.str;

   184

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

   185

				CMD_NAME_VEHICLE | CMD_MSG(STR_902D_CAN_T_NAME_ROAD_VEHICLE));

   186

		}

   187

	} break;

   188

   189

	}

   190

}

   191

   192

static const Widget _roadveh_details_widgets[] = {

   193

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

   194

{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   339,     0,    13, STR_900C_DETAILS,STR_018C_WINDOW_TITLE_DRAG_THIS},

   195

{ WWT_PUSHTXTBTN,   RESIZE_NONE,    14,   340,   379,     0,    13, STR_01AA_NAME,		STR_902E_NAME_ROAD_VEHICLE},

   196

{     WWT_IMGBTN,   RESIZE_NONE,    14,     0,   379,    14,    55, 0x0,							STR_NULL},

   197

{     WWT_IMGBTN,   RESIZE_NONE,    14,     0,   379,    56,    88, 0x0,							STR_NULL},

   198

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

   199

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

   200

{     WWT_IMGBTN,   RESIZE_NONE,    14,    11,   379,    89,   100, 0x0,							STR_NULL},

   201

{   WIDGETS_END},

   202

};

   203

   204

static const WindowDesc _roadveh_details_desc = {

   205

	-1,-1, 380, 101,

   206

	WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,

   207

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   208

	_roadveh_details_widgets,

   209

	RoadVehDetailsWndProc

   210

};

   211

   212

static void ShowRoadVehDetailsWindow(const Vehicle* v)

   213

{

   214

	Window *w;

   215

	VehicleID veh = v->index;

   216

   217

	DeleteWindowById(WC_VEHICLE_ORDERS, veh);

   218

	DeleteWindowById(WC_VEHICLE_DETAILS, veh);

   219

	_alloc_wnd_parent_num = veh;

   220

	w = AllocateWindowDesc(&_roadveh_details_desc);

   221

	w->window_number = veh;

   222

	w->caption_color = v->owner;

   223

}

   224

   225

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

   226

{

   227

	if (success) ShowRoadVehViewWindow(GetVehicle(_new_roadveh_id));

   228

}

   229

   230

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

   231

{

   232

	switch (e->event) {

   233

	case WE_PAINT: {

   234

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

   235

		StringID str;

   236

   237

		w->disabled_state = (v->owner != _local_player) ? (1<<8 | 1<<7) : 0;

   238

   239

		/* draw widgets & caption */

   240

		SetDParam(0, v->string_id);

   241

		SetDParam(1, v->unitnumber);

   242

		DrawWindowWidgets(w);

   243

   244

		if (v->u.road.crashed_ctr != 0) {

   245

			str = STR_8863_CRASHED;

   246

		} else if (v->breakdown_ctr == 1) {

   247

			str = STR_885C_BROKEN_DOWN;

   248

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

   249

			str = STR_8861_STOPPED;

   250

		} else {

   251

			switch (v->current_order.type) {

   252

			case OT_GOTO_STATION: {

   253

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

   254

				SetDParam(1, v->cur_speed / 2);

   255

				str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;

   256

			} break;

   257

   258

			case OT_GOTO_DEPOT: {

   259

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

   260

				SetDParam(0, depot->town_index);

   261

				SetDParam(1, v->cur_speed / 2);

   262

				str = STR_HEADING_FOR_ROAD_DEPOT + _patches.vehicle_speed;

   263

			} break;

   264

   265

			case OT_LOADING:

   266

			case OT_LEAVESTATION:

   267

				str = STR_882F_LOADING_UNLOADING;

   268

				break;

   269

   270

			default:

   271

				if (v->num_orders == 0) {

   272

					str = STR_NO_ORDERS + _patches.vehicle_speed;

   273

					SetDParam(0, v->cur_speed / 2);

   274

				} else

   275

					str = STR_EMPTY;

   276

				break;

   277

			}

   278

		}

   279

   280

		/* draw the flag plus orders */

   281

		DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, 2, w->widget[5].top + 1);

   282

		DrawStringCenteredTruncated(w->widget[5].left + 8, w->widget[5].right, w->widget[5].top + 1, str, 0);

   283

		DrawWindowViewport(w);

   284

	} break;

   285

   286

	case WE_CLICK: {

   287

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

   288

   289

		switch (e->click.widget) {

   290

		case 5: /* start stop */

   291

			DoCommandP(v->tile, v->index, 0, NULL, CMD_START_STOP_ROADVEH | CMD_MSG(STR_9015_CAN_T_STOP_START_ROAD_VEHICLE));

   292

			break;

   293

		case 6: /* center main view */

   294

			ScrollMainWindowTo(v->x_pos, v->y_pos);

   295

			break;

   296

		case 7: /* goto hangar */

   297

			DoCommandP(v->tile, v->index, 0, NULL, CMD_SEND_ROADVEH_TO_DEPOT | CMD_MSG(STR_9018_CAN_T_SEND_VEHICLE_TO_DEPOT));

   298

			break;

   299

		case 8: /* turn around */

   300

			DoCommandP(v->tile, v->index, 0, NULL, CMD_TURN_ROADVEH | CMD_MSG(STR_9033_CAN_T_MAKE_VEHICLE_TURN));

   301

			break;

   302

		case 9: /* show orders */

   303

			ShowOrdersWindow(v);

   304

			break;

   305

		case 10: /* show details */

   306

			ShowRoadVehDetailsWindow(v);

   307

			break;

   308

		case 11: {

   309

			/* clone vehicle */

   310

			DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0, CcCloneRoadVeh, CMD_CLONE_VEHICLE | CMD_MSG(STR_9009_CAN_T_BUILD_ROAD_VEHICLE));

   311

			} break;

   312

		}

   313

	} break;

   314

   315

	case WE_RESIZE:

   316

		w->viewport->width  += e->sizing.diff.x;

   317

		w->viewport->height += e->sizing.diff.y;

   318

		w->viewport->virtual_width  += e->sizing.diff.x;

   319

		w->viewport->virtual_height += e->sizing.diff.y;

   320

		break;

   321

   322

	case WE_DESTROY:

   323

		DeleteWindowById(WC_VEHICLE_ORDERS, w->window_number);

   324

		DeleteWindowById(WC_VEHICLE_DETAILS, w->window_number);

   325

		break;

   326

   327

	case WE_MOUSELOOP:

   328

		{

   329

			Vehicle *v;

   330

			uint32 h;

   331

			v = GetVehicle(w->window_number);

   332

			h = IsTileDepotType(v->tile, TRANSPORT_ROAD) && (v->vehstatus&VS_STOPPED) ? (1<< 7) : (1 << 11);

   333

			if (h != w->hidden_state) {

   334

				w->hidden_state = h;

   335

				SetWindowDirty(w);

   336

			}

   337

		}

   338

	}

   339

}

   340

   341

static const Widget _roadveh_view_widgets[] = {

   342

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

   343

{ WWT_CAPTION,    RESIZE_RIGHT, 14,  11, 237,   0,  13, STR_9002, STR_018C_WINDOW_TITLE_DRAG_THIS },

   344

{ WWT_STICKYBOX,  RESIZE_LR,    14, 238, 249,   0,  13, 0x0,      STR_STICKY_BUTTON },

   345

{ WWT_IMGBTN,     RESIZE_RB,    14,   0, 231,  14, 103, 0x0,      STR_NULL },

   346

{ WWT_6,          RESIZE_RB,    14,   2, 229,  16, 101, 0x0,      STR_NULL },

   347

{ WWT_PUSHIMGBTN, RESIZE_RTB,   14,   0, 237, 104, 115, 0x0,      STR_901C_CURRENT_VEHICLE_ACTION },

   348

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  14,  31, 0x2AB,    STR_901E_CENTER_MAIN_VIEW_ON_VEHICLE },

   349

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  32,  49, 0x2AE,    STR_901F_SEND_VEHICLE_TO_DEPOT },

   350

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  50,  67, 0x2CB,    STR_9020_FORCE_VEHICLE_TO_TURN_AROUND },

   351

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  68,  85, 0x2B2,    STR_901D_SHOW_VEHICLE_S_ORDERS },

   352

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  86, 103, 0x2B3,    STR_9021_SHOW_ROAD_VEHICLE_DETAILS },

   353

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  32,  49, SPR_CLONE_ROADVEH,      STR_CLONE_ROAD_VEHICLE_INFO },

   354

{ WWT_PANEL,      RESIZE_LRB,   14, 232, 249, 104, 103, 0x0,      STR_NULL },

   355

{ WWT_RESIZEBOX,  RESIZE_LRTB,  14, 238, 249, 104, 115, 0x0,      STR_NULL },

   356

{ WIDGETS_END }

   357

};

   358

   359

static const WindowDesc _roadveh_view_desc = {

   360

	-1,-1, 250, 116,

   361

	WC_VEHICLE_VIEW,0,

   362

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,

   363

	_roadveh_view_widgets,

   364

	RoadVehViewWndProc,

   365

};

   366

   367

void ShowRoadVehViewWindow(const Vehicle* v)

   368

{

   369

	Window* w = AllocateWindowDescFront(&_roadveh_view_desc, v->index);

   370

   371

	if (w != NULL) {

   372

		w->caption_color = v->owner;

   373

		AssignWindowViewport(w, 3, 17, 0xE2, 0x54, w->window_number | (1 << 31), 0);

   374

	}

   375

}

   376

   377

   378

static void DrawNewRoadVehWindow(Window *w)

   379

{

   380

	if (w->window_number == 0)

   381

		w->disabled_state = 1 << 5;

   382

   383

	// setup scroller

   384

	{

   385

		int count = 0;

   386

		int num = NUM_ROAD_ENGINES;

   387

		const Engine* e = GetEngine(ROAD_ENGINES_INDEX);

   388

   389

		do {

   390

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

   391

				count++;

   392

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

   393

		SetVScrollCount(w, count);

   394

	}

   395

   396

	DrawWindowWidgets(w);

   397

   398

	{

   399

		int num = NUM_ROAD_ENGINES;

   400

		const Engine* e = GetEngine(ROAD_ENGINES_INDEX);

   401

		int x = 1;

   402

		int y = 15;

   403

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

   404

		int pos = w->vscroll.pos;

   405

		EngineID engine_id = ROAD_ENGINES_INDEX;

   406

		EngineID selected_id = INVALID_ENGINE;

   407

   408

		do {

   409

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

   410

				if (sel==0) selected_id = engine_id;

   411

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

   412

					DrawString(x+59, y+2, GetCustomEngineName(engine_id), sel==0 ? 0xC : 0x10);

   413

					DrawRoadVehEngine(x+29, y+6, engine_id, GetEnginePalette(engine_id, _local_player));

   414

					y += 14;

   415

				}

   416

				sel--;

   417

			}

   418

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

   419

   420

		WP(w,buildtrain_d).sel_engine = selected_id;

   421

		if (selected_id != INVALID_ENGINE) {

   422

			DrawRoadVehPurchaseInfo(2, w->widget[4].top + 1, selected_id);

   423

		}

   424

	}

   425

}

   426

   427

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

   428

{

   429

	const Vehicle* v;

   430

   431

	if (!success) return;

   432

   433

	v = GetVehicle(_new_roadveh_id);

   434

	if (v->tile == _backup_orders_tile) {

   435

		_backup_orders_tile = 0;

   436

		RestoreVehicleOrders(v, _backup_orders_data);

   437

	}

   438

	ShowRoadVehViewWindow(v);

   439

}

   440

   441

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

   442

{

   443

	switch (e->event) {

   444

	case WE_PAINT:

   445

		DrawNewRoadVehWindow(w);

   446

		break;

   447

   448

	case WE_CLICK:

   449

		switch (e->click.widget) {

   450

		case 2: { /* listbox */

   451

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

   452

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

   453

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

   454

				SetWindowDirty(w);

   455

			}

   456

		} break;

   457

   458

		case 5: { /* build */

   459

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

   460

			if (sel_eng != INVALID_ENGINE)

   461

				DoCommandP(w->window_number, sel_eng, 0, CcBuildRoadVeh, CMD_BUILD_ROAD_VEH | CMD_MSG(STR_9009_CAN_T_BUILD_ROAD_VEHICLE));

   462

		} break;

   463

   464

		case 6: { /* rename */

   465

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

   466

			if (sel_eng != INVALID_ENGINE) {

   467

				WP(w,buildtrain_d).rename_engine = sel_eng;

   468

				ShowQueryString(GetCustomEngineName(sel_eng),

   469

					STR_9036_RENAME_ROAD_VEHICLE_TYPE, 31, 160, w->window_class, w->window_number);

   470

			}

   471

		}	break;

   472

		}

   473

		break;

   474

   475

	case WE_4:

   476

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

   477

			DeleteWindow(w);

   478

		}

   479

		break;

   480

   481

	case WE_ON_EDIT_TEXT:

   482

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

   483

			_cmd_text = e->edittext.str;

   484

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

   485

				CMD_RENAME_ENGINE | CMD_MSG(STR_9037_CAN_T_RENAME_ROAD_VEHICLE));

   486

		}

   487

		break;

   488

   489

	case WE_RESIZE: {

   490

		if (e->sizing.diff.y == 0)

   491

			break;

   492

   493

		w->vscroll.cap += e->sizing.diff.y / 14;

   494

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

   495

	} break;

   496

   497

	}

   498

}

   499

   500

static const Widget _new_road_veh_widgets[] = {