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

    22

/**

    23

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

    24

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

    25

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

    26

 */

    27

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

    28

{

    29

	const RoadVehicleInfo *rvi = RoadVehInfo(engine_number);

    30

	const Engine* e = GetEngine(engine_number);

    31

	YearMonthDay ymd;

    32

	ConvertDayToYMD(&ymd, e->intro_date);

    33

    34

	/* Purchase cost - Max speed */

    35

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

    36

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

    37

	DrawString(x, y, STR_PURCHASE_INFO_COST_SPEED, 0);

    38

	y += 10;

    39

    40

	/* Running cost */

    41

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

    42

	DrawString(x, y, STR_PURCHASE_INFO_RUNNINGCOST, 0);

    43

	y += 10;

    44

    45

	/* Cargo type + capacity */

    46

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

    47

	SetDParam(1, rvi->capacity);

    48

	SetDParam(2, STR_EMPTY);

    49

	DrawString(x, y, STR_PURCHASE_INFO_CAPACITY, 0);

    50

	y += 10;

    51

    52

	/* Design date - Life length */

    53

	SetDParam(0, ymd.year + 1920);

    54

	SetDParam(1, e->lifelength);

    55

	DrawString(x, y, STR_PURCHASE_INFO_DESIGNED_LIFE, 0);

    56

	y += 10;

    57

    58

	/* Reliability */

    59

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

    60

	DrawString(x, y, STR_PURCHASE_INFO_RELIABILITY, 0);

    61

	y += 10;

    62

}

    63

    64

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

    65

{

    66

	int image = GetRoadVehImage(v, 6);

    67

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

    68

	if (v->vehstatus & VS_CRASHED)

    69

		ormod = PALETTE_CRASH;

    70

	DrawSprite(image | ormod, x+14, y+6);

    71

    72

	if (v->index == selection) {

    73

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

    74

	}

    75

}

    76

    77

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

    78

{

    79

	switch (e->event) {

    80

	case WE_PAINT: {

    81

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

    82

		StringID str;

    83

    84

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

    85

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

    86

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

    87

    88

		SetDParam(0, v->string_id);

    89

		SetDParam(1, v->unitnumber);

    90

		DrawWindowWidgets(w);

    91

    92

		/* Draw running cost */

    93

		{

    94

			int year = v->age / 366;

    95

    96

			SetDParam(1, year);

    97

    98

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

    99

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

   100

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

   101

			DrawString(2, 15, STR_900D_AGE_RUNNING_COST_YR, 0);

   102

		}

   103

   104

		/* Draw max speed */

   105

		{

   106

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

   107

			DrawString(2, 25, STR_900E_MAX_SPEED, 0);

   108

		}

   109

   110

		/* Draw profit */

   111

		{

   112

			SetDParam(0, v->profit_this_year);

   113

			SetDParam(1, v->profit_last_year);

   114

			DrawString(2, 35, STR_900F_PROFIT_THIS_YEAR_LAST_YEAR, 0);

   115

		}

   116

   117

		/* Draw breakdown & reliability */

   118

		{

   119

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

   120

			SetDParam(1, v->breakdowns_since_last_service);

   121

			DrawString(2, 45, STR_9010_RELIABILITY_BREAKDOWNS, 0);

   122

		}

   123

   124

		/* Draw service interval text */

   125

		{

   126

			SetDParam(0, v->service_interval);

   127

			SetDParam(1, v->date_of_last_service);

   128

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

   129

		}

   130

   131

		DrawRoadVehImage(v, 3, 57, INVALID_VEHICLE);

   132

   133

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

   134

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

   135

		SetDParam(2, v->value);

   136

		DrawString(34, 57, STR_9011_BUILT_VALUE, 0);

   137

   138

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

   139

		SetDParam(1, v->cargo_cap);

   140

		DrawString(34, 67, STR_9012_CAPACITY, 0);

   141

   142

		str = STR_8812_EMPTY;

   143

		if (v->cargo_count != 0) {

   144

			SetDParam(0, v->cargo_type);

   145

			SetDParam(1, v->cargo_count);

   146

			SetDParam(2, v->cargo_source);

   147

			str = STR_8813_FROM;

   148

		}

   149

		DrawString(34, 78, str, 0);

   150

	} break;

   151

   152

	case WE_CLICK: {

   153

		int mod;

   154

		const Vehicle *v;

   155

		switch (e->click.widget) {

   156

		case 2: /* rename */

   157

			v = GetVehicle(w->window_number);

   158

			SetDParam(0, v->unitnumber);

   159

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

   160

			break;

   161

   162

		case 5: /* increase int */

   163

			mod = _ctrl_pressed? 5 : 10;

   164

			goto do_change_service_int;

   165

		case 6: /* decrease int */

   166

			mod = _ctrl_pressed? -5 : -10;

   167

do_change_service_int:

   168

			v = GetVehicle(w->window_number);

   169

   170

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

   171

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

   172

   173

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

   174

			break;

   175

		}

   176

	} break;

   177

   178

	case WE_4:

   179

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

   180

			DeleteWindow(w);

   181

		break;

   182

   183

	case WE_ON_EDIT_TEXT: {

   184

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

   185

			_cmd_text = e->edittext.str;

   186

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

   187

				CMD_NAME_VEHICLE | CMD_MSG(STR_902D_CAN_T_NAME_ROAD_VEHICLE));

   188

		}

   189

	} break;

   190

   191

	}

   192

}

   193

   194

static const Widget _roadveh_details_widgets[] = {

   195

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

   196

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

   197

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

   198

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

   199

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

   200

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

   201

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

   202

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

   203

{   WIDGETS_END},

   204

};

   205

   206

static const WindowDesc _roadveh_details_desc = {

   207

	-1,-1, 380, 101,

   208

	WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,

   209

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   210

	_roadveh_details_widgets,

   211

	RoadVehDetailsWndProc

   212

};

   213

   214

static void ShowRoadVehDetailsWindow(Vehicle *v)

   215

{

   216

	Window *w;

   217

	VehicleID veh = v->index;

   218

	DeleteWindowById(WC_VEHICLE_ORDERS, veh);

   219

	DeleteWindowById(WC_VEHICLE_DETAILS, veh);

   220

	_alloc_wnd_parent_num = veh;

   221

	w = AllocateWindowDesc(&_roadveh_details_desc);

   222

	w->window_number = veh;

   223

	w->caption_color = v->owner;

   224

}

   225

   226

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

   227

{

   228

	Vehicle *v;

   229

   230

	if (!success) return;

   231

   232

	v = GetVehicle(_new_roadveh_id);

   233

	ShowRoadVehViewWindow(v);

   234

}

   235

   236

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

   237

{

   238

	switch(e->event) {

   239

	case WE_PAINT: {

   240

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

   241

		StringID str;

   242

   243

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

   244

   245

		/* draw widgets & caption */

   246

		SetDParam(0, v->string_id);

   247

		SetDParam(1, v->unitnumber);

   248

		DrawWindowWidgets(w);

   249

   250

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

   251

			str = STR_8863_CRASHED;

   252

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

   253

			str = STR_885C_BROKEN_DOWN;

   254

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

   255

			str = STR_8861_STOPPED;

   256

		} else {

   257

			switch (v->current_order.type) {

   258

			case OT_GOTO_STATION: {

   259

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

   260

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

   261

				str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;

   262

			} break;

   263

   264

			case OT_GOTO_DEPOT: {

   265

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

   266

				SetDParam(0, depot->town_index);

   267

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

   268

				str = STR_HEADING_FOR_ROAD_DEPOT + _patches.vehicle_speed;

   269

			} break;

   270

   271

			case OT_LOADING:

   272

			case OT_LEAVESTATION:

   273

				str = STR_882F_LOADING_UNLOADING;

   274

				break;

   275

   276

			default:

   277

				if (v->num_orders == 0) {

   278

					str = STR_NO_ORDERS + _patches.vehicle_speed;

   279

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

   280

				} else

   281

					str = STR_EMPTY;

   282

				break;

   283

			}

   284

		}

   285

   286

		/* draw the flag plus orders */

   287

		DrawSprite(v->vehstatus & VS_STOPPED ? 0xC12 : 0xC13, 2, w->widget[5].top + 1);

   288

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

   289

		DrawWindowViewport(w);

   290

	} break;

   291

   292

	case WE_CLICK: {

   293

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

   294

   295

		switch(e->click.widget) {

   296

		case 5: /* start stop */

   297

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

   298

			break;

   299

		case 6: /* center main view */

   300

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

   301

			break;

   302

		case 7: /* goto hangar */

   303

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

   304

			break;

   305

		case 8: /* turn around */

   306

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

   307

			break;

   308

		case 9: /* show orders */

   309

			ShowOrdersWindow(v);

   310

			break;

   311

		case 10: /* show details */

   312

			ShowRoadVehDetailsWindow(v);

   313

			break;

   314

		case 11: {

   315

			/* clone vehicle */

   316

			Vehicle *v;

   317

			v = GetVehicle(w->window_number);

   318

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

   319

			} break;

   320

		}

   321

	} break;

   322

   323

	case WE_RESIZE:

   324

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

   325

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

   326

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

   327

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

   328

		break;

   329

   330

	case WE_DESTROY:

   331

		DeleteWindowById(WC_VEHICLE_ORDERS, w->window_number);

   332

		DeleteWindowById(WC_VEHICLE_DETAILS, w->window_number);

   333

		break;

   334

   335

	case WE_MOUSELOOP:

   336

		{

   337

			Vehicle *v;

   338

			uint32 h;

   339

			v = GetVehicle(w->window_number);

   340

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

   341

			if (h != w->hidden_state) {

   342

				w->hidden_state = h;

   343

				SetWindowDirty(w);

   344

			}

   345

		}

   346

	}

   347

}

   348

   349

static const Widget _roadveh_view_widgets[] = {

   350

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

   351

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

   352

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

   353

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

   354

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

   355

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

   356

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

   357

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

   358

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

   359

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

   360

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

   361

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

   362

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

   363

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

   364

{ WIDGETS_END }

   365

};

   366

   367

static const WindowDesc _roadveh_view_desc = {

   368

	-1,-1, 250, 116,

   369

	WC_VEHICLE_VIEW,0,

   370

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

   371

	_roadveh_view_widgets,

   372

	RoadVehViewWndProc,

   373

};

   374

   375

void ShowRoadVehViewWindow(Vehicle *v)

   376

{

   377

	Window *w;

   378

   379

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

   380

	if (w) {

   381

		w->caption_color = v->owner;

   382

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

   383

	}

   384

}

   385

   386

   387

static void DrawNewRoadVehWindow(Window *w)

   388

{

   389

	if (w->window_number == 0)

   390

		w->disabled_state = 1 << 5;

   391

   392

	// setup scroller

   393

	{

   394

		int count = 0;

   395

		int num = NUM_ROAD_ENGINES;

   396

		const Engine* e = GetEngine(ROAD_ENGINES_INDEX);

   397

   398

		do {

   399

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

   400

				count++;

   401

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

   402

		SetVScrollCount(w, count);

   403

	}

   404

   405

	DrawWindowWidgets(w);

   406

   407

	{

   408

		int num = NUM_ROAD_ENGINES;

   409

		const Engine* e = GetEngine(ROAD_ENGINES_INDEX);

   410

		int x = 1;

   411

		int y = 15;

   412

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

   413

		int pos = w->vscroll.pos;

   414

		int engine_id = ROAD_ENGINES_INDEX;

   415

		int selected_id = -1;

   416

   417

		do {

   418

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

   419

				if (sel==0) selected_id = engine_id;

   420

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

   421

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

   422

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

   423

					y += 14;

   424

				}

   425

				sel--;

   426

			}

   427

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

   428

   429

		WP(w,buildtrain_d).sel_engine = selected_id;

   430

		if (selected_id != -1) {

   431

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

   432

		}

   433

	}

   434

}

   435

   436

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

   437

{

   438

	Vehicle *v;

   439

   440

	if (!success) return;

   441

   442

	v = GetVehicle(_new_roadveh_id);

   443

	if (v->tile == _backup_orders_tile) {

   444

		_backup_orders_tile = 0;

   445

		RestoreVehicleOrders(v, _backup_orders_data);

   446

	}

   447

	ShowRoadVehViewWindow(v);

   448

}

   449

   450

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

   451

{

   452

	switch(e->event) {

   453

	case WE_PAINT:

   454

		DrawNewRoadVehWindow(w);

   455

		break;

   456

   457

	case WE_CLICK:

   458

		switch(e->click.widget) {

   459

		case 2: { /* listbox */

   460

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

   461

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

   462

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

   463

				SetWindowDirty(w);

   464

			}

   465

		} break;

   466

   467

		case 5: { /* build */

   468

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

   469

			if (sel_eng != -1)

   470

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

   471

		} break;

   472

   473

		case 6: { /* rename */

   474

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

   475

			if (sel_eng != -1) {

   476

				WP(w,buildtrain_d).rename_engine = sel_eng;

   477

				ShowQueryString(GetCustomEngineName(sel_eng),

   478

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

   479

			}

   480

		}	break;

   481

		}

   482

		break;

   483

   484

	case WE_4:

   485

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

   486

			DeleteWindow(w);

   487

		}

   488

		break;

   489

   490

	case WE_ON_EDIT_TEXT: {

   491

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

   492

			_cmd_text = e->edittext.str;

   493

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

   494

				CMD_RENAME_ENGINE | CMD_MSG(STR_9037_CAN_T_RENAME_ROAD_VEHICLE));

   495

		}

   496

	} break;

   497

   498

	case WE_RESIZE: {

   499

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

   500

			break;

   501

   502

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

   503

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

   504

	} break;