1

/* $Id$ */

     2

     3

#include "stdafx.h"

     4

#include "openttd.h"

     5

#include "debug.h"

     6

#include "functions.h"

     7

#include "roadveh.h"

     8

#include "table/sprites.h"

     9

#include "table/strings.h"

    10

#include "window.h"

    11

#include "gui.h"

    12

#include "vehicle.h"

    13

#include "viewport.h"

    14

#include "command.h"

    15

#include "depot.h"

    16

#include "vehicle_gui.h"

    17

#include "newgrf_engine.h"

    18

    19

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

    20

{

    21

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

    22

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

    23

    24

	if (v->index == selection) {

    25

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

    26

	}

    27

}

    28

    29

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

    30

{

    31

	switch (e->event) {

    32

	case WE_PAINT: {

    33

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

    34

		StringID str;

    35

    36

		w->SetWidgetDisabledState(2, v->owner != _local_player);

    37

		// disable service-scroller when interval is set to disabled

    38

		w->SetWidgetDisabledState(5, !_patches.servint_roadveh);

    39

		w->SetWidgetDisabledState(6, !_patches.servint_roadveh);

    40

    41

		SetDParam(0, v->string_id);

    42

		SetDParam(1, v->unitnumber);

    43

		w->DrawWidgets();

    44

    45

		/* Draw running cost */

    46

		{

    47

			int year = v->age / 366;

    48

    49

			SetDParam(1, year);

    50

    51

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

    52

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

    53

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

    54

			DrawString(2, 15, STR_900D_AGE_RUNNING_COST_YR, 0);

    55

		}

    56

    57

		/* Draw max speed */

    58

		{

    59

			SetDParam(0, v->max_speed * 10 / 32);

    60

			DrawString(2, 25, STR_900E_MAX_SPEED, 0);

    61

		}

    62

    63

		/* Draw profit */

    64

		{

    65

			SetDParam(0, v->profit_this_year);

    66

			SetDParam(1, v->profit_last_year);

    67

			DrawString(2, 35, STR_900F_PROFIT_THIS_YEAR_LAST_YEAR, 0);

    68

		}

    69

    70

		/* Draw breakdown & reliability */

    71

		{

    72

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

    73

			SetDParam(1, v->breakdowns_since_last_service);

    74

			DrawString(2, 45, STR_9010_RELIABILITY_BREAKDOWNS, 0);

    75

		}

    76

    77

		/* Draw service interval text */

    78

		{

    79

			SetDParam(0, v->service_interval);

    80

			SetDParam(1, v->date_of_last_service);

    81

			DrawString(13, 102, _patches.servint_ispercent?STR_SERVICING_INTERVAL_PERCENT:STR_883C_SERVICING_INTERVAL_DAYS, 0);

    82

		}

    83

    84

		DrawRoadVehImage(v, 3, 57, INVALID_VEHICLE);

    85

    86

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

    87

		SetDParam(1, v->build_year);

    88

		SetDParam(2, v->value);

    89

		DrawString(34, 57, STR_9011_BUILT_VALUE, 0);

    90

    91

		SetDParam(0, v->cargo_type);

    92

		SetDParam(1, v->cargo_cap);

    93

		DrawString(34, 67, STR_9012_CAPACITY, 0);

    94

    95

		str = STR_8812_EMPTY;

    96

		if (v->cargo_count != 0) {

    97

			SetDParam(0, v->cargo_type);

    98

			SetDParam(1, v->cargo_count);

    99

			SetDParam(2, v->cargo_source);

   100

			str = STR_8813_FROM;

   101

		}

   102

		DrawString(34, 78, str, 0);

   103

   104

		/* Draw Transfer credits text */

   105

		SetDParam(0, v->cargo_feeder_share);

   106

		DrawString(34, 89, STR_FEEDER_CARGO_VALUE, 0);

   107

   108

	} break;

   109

   110

	case WE_CLICK: {

   111

		int mod;

   112

		const Vehicle *v;

   113

		switch (e->we.click.widget) {

   114

		case 2: /* rename */

   115

			v = GetVehicle(w->window_number);

   116

			SetDParam(0, v->unitnumber);

   117

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

   118

			break;

   119

   120

		case 5: /* increase int */

   121

			mod = _ctrl_pressed? 5 : 10;

   122

			goto do_change_service_int;

   123

		case 6: /* decrease int */

   124

			mod = _ctrl_pressed? -5 : -10;

   125

do_change_service_int:

   126

			v = GetVehicle(w->window_number);

   127

   128

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

   129

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

   130

   131

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

   132

			break;

   133

		}

   134

	} break;

   135

   136

	case WE_ON_EDIT_TEXT: {

   137

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

   138

			_cmd_text = e->we.edittext.str;

   139

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

   140

				CMD_NAME_VEHICLE | CMD_MSG(STR_902D_CAN_T_NAME_ROAD_VEHICLE));

   141

		}

   142

	} break;

   143

   144

	}

   145

}

   146

   147

static const OldWidget _roadveh_details_widgets[] = {

   148

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

   149

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

   150

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

   151

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

   152

{      WWT_PANEL,   RESIZE_NONE,    14,     0,   379,    56,   100, 0x0,              STR_NULL},

   153

{ WWT_PUSHTXTBTN,   RESIZE_NONE,    14,     0,    10,   101,   106, STR_0188,         STR_884D_INCREASE_SERVICING_INTERVAL},

   154

{ WWT_PUSHTXTBTN,   RESIZE_NONE,    14,     0,    10,   107,   112, STR_0189,         STR_884E_DECREASE_SERVICING_INTERVAL},

   155

{      WWT_PANEL,   RESIZE_NONE,    14,    11,   379,   101,   112, 0x0,              STR_NULL},

   156

{   WIDGETS_END},

   157

};

   158

   159

static const WindowDesc _roadveh_details_desc = {

   160

	WDP_AUTO, WDP_AUTO, 380, 113,

   161

	WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,

   162

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   163

	_roadveh_details_widgets,

   164

	RoadVehDetailsWndProc

   165

};

   166

   167

static void ShowRoadVehDetailsWindow(const Vehicle *v)

   168

{

   169

	BaseWindow *w;

   170

	VehicleID veh = v->index;

   171

   172

	DeleteWindowById(WC_VEHICLE_ORDERS, veh);

   173

	DeleteWindowById(WC_VEHICLE_DETAILS, veh);

   174

   175

	w = BaseWindow::AllocateFront(&_roadveh_details_desc, veh);

   176

	w->caption_color = v->owner;

   177

}

   178

   179

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

   180

{

   181

	if (success) ShowRoadVehViewWindow(GetVehicle(_new_vehicle_id));

   182

}

   183

   184

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

   185

{

   186

	switch (e->event) {

   187

	case WE_PAINT: {

   188

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

   189

		StringID str;

   190

		bool is_localplayer = v->owner == _local_player;

   191

   192

		w->SetWidgetDisabledState( 7, !is_localplayer);

   193

		w->SetWidgetDisabledState( 8, !is_localplayer);

   194

		w->SetWidgetDisabledState(11, !is_localplayer);

   195

		/* Disable refit button if vehicle not refittable */

   196

		w->SetWidgetDisabledState(12, !is_localplayer ||

   197

				_engine_info[v->engine_type].refit_mask == 0);

   198

   199

		/* draw widgets & caption */

   200

		SetDParam(0, v->string_id);

   201

		SetDParam(1, v->unitnumber);

   202

		w->DrawWidgets();

   203

   204

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

   205

			str = STR_8863_CRASHED;

   206

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

   207

			str = STR_885C_BROKEN_DOWN;

   208

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

   209

			str = STR_8861_STOPPED;

   210

		} else {

   211

			switch (v->current_order.type) {

   212

			case OT_GOTO_STATION: {

   213

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

   214

				SetDParam(1, v->cur_speed * 10 / 32);

   215

				str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;

   216

			} break;

   217

   218

			case OT_GOTO_DEPOT: {

   219

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

   220

				SetDParam(0, depot->town_index);

   221

				SetDParam(1, v->cur_speed * 10 / 32);

   222

				if (HASBIT(v->current_order.flags, OFB_HALT_IN_DEPOT) && !HASBIT(v->current_order.flags, OFB_PART_OF_ORDERS)) {

   223

					str = STR_HEADING_FOR_ROAD_DEPOT + _patches.vehicle_speed;

   224

				} else {

   225

					str = STR_HEADING_FOR_ROAD_DEPOT_SERVICE + _patches.vehicle_speed;

   226

				}

   227

			} break;

   228

   229

			case OT_LOADING:

   230

			case OT_LEAVESTATION:

   231

				str = STR_882F_LOADING_UNLOADING;

   232

				break;

   233

   234

			default:

   235

				if (v->num_orders == 0) {

   236

					str = STR_NO_ORDERS + _patches.vehicle_speed;

   237

					SetDParam(0, v->cur_speed * 10 / 32);

   238

				} else {

   239

					str = STR_EMPTY;

   240

				}

   241

				break;

   242

			}

   243

		}

   244

   245

		/* draw the flag plus orders */

   246

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

   247

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

   248

		w->DrawViewport();

   249

	} break;

   250

   251

	case WE_CLICK: {

   252

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

   253

   254

		switch (e->we.click.widget) {

   255

		case 5: /* start stop */

   256

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

   257

			break;

   258

		case 6: /* center main view */

   259

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

   260

			break;

   261

		case 7: /* goto depot */

   262

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

   263

			break;

   264

		case 8: /* turn around */

   265

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

   266

			break;

   267

		case 9: /* show orders */

   268

			ShowOrdersWindow(v);

   269

			break;

   270

		case 10: /* show details */

   271

			ShowRoadVehDetailsWindow(v);

   272

			break;

   273

		case 11: /* clone vehicle */

   274

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

   275

			break;

   276

		case 12: /* Refit vehicle */

   277

			ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID);

   278

			break;

   279

		}

   280

	} break;

   281

   282

	case WE_RESIZE:

   283

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

   284

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

   285

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

   286

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

   287

		break;

   288

   289

	case WE_DESTROY:

   290

		DeleteWindowById(WC_VEHICLE_REFIT, w->window_number);

   291

		DeleteWindowById(WC_VEHICLE_ORDERS, w->window_number);

   292

		DeleteWindowById(WC_VEHICLE_DETAILS, w->window_number);

   293

		break;

   294

   295

	case WE_MOUSELOOP: {

   296

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

   297

			bool rv_stopped = IsRoadVehInDepotStopped(v);

   298

   299

			/* OldWidget 7 (send to depot) must be hidden if the truck/bus is already stopped in depot.

   300

			 * OldWidget 11 (clone) should then be shown, since cloning is allowed only while in depot and stopped.

   301

			 * This sytem allows to have two buttons, on top of each other.

   302

			 * The same system applies to widget 8 and 12, force turn around and refit. */

   303

			if (rv_stopped != w->IsWidgetHidden(7) || rv_stopped == w->IsWidgetHidden(11)) {

   304

				w->SetWidgetHiddenState( 7, rv_stopped);  // send to depot

   305

				w->SetWidgetHiddenState( 8, rv_stopped);  // force turn around

   306

				w->SetWidgetHiddenState(11, !rv_stopped); // clone

   307

				w->SetWidgetHiddenState(12, !rv_stopped); // refit

   308

				w->SetDirty();

   309

			}

   310

		}

   311

	}

   312

}

   313

   314

static const OldWidget _roadveh_view_widgets[] = {

   315

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

   316

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

   317

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

   318

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

   319

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

   320

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

   321

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  14,  31, SPR_CENTRE_VIEW_VEHICLE, STR_901E_CENTER_MAIN_VIEW_ON_VEHICLE },

   322

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  32,  49, SPR_SEND_ROADVEH_TODEPOT,STR_901F_SEND_VEHICLE_TO_DEPOT },

   323

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  50,  67, SPR_FORCE_VEHICLE_TURN,  STR_9020_FORCE_VEHICLE_TO_TURN_AROUND },

   324

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  68,  85, SPR_SHOW_ORDERS,         STR_901D_SHOW_VEHICLE_S_ORDERS },

   325

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  86, 103, SPR_SHOW_VEHICLE_DETAILS,STR_9021_SHOW_ROAD_VEHICLE_DETAILS },

   326

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

   327

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  50,  67, SPR_REFIT_VEHICLE,       STR_REFIT_ROAD_VEHICLE_TO_CARRY },

   328

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

   329

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

   330

{ WIDGETS_END }

   331

};

   332

   333

static const WindowDesc _roadveh_view_desc = {

   334

	WDP_AUTO, WDP_AUTO, 250, 116,

   335

	WC_VEHICLE_VIEW, WC_NONE,

   336

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

   337

	_roadveh_view_widgets,

   338

	RoadVehViewWndProc,

   339

};

   340

   341

void ShowRoadVehViewWindow(const Vehicle *v)

   342

{

   343

	BaseWindow *w = BaseWindow::AllocateFront(&_roadveh_view_desc, v->index);

   344

   345

	if (w != NULL) {

   346

		w->caption_color = v->owner;

   347

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

   348

	}

   349

}

   350

   351

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

   352

{

   353

	const Vehicle *v;

   354

   355

	if (!success) return;

   356

   357

	v = GetVehicle(_new_vehicle_id);

   358

	if (v->tile == _backup_orders_tile) {

   359

		_backup_orders_tile = 0;

   360

		RestoreVehicleOrders(v, _backup_orders_data);

   361

	}

   362

	ShowRoadVehViewWindow(v);

   363

}