1

/* $Id$ */

     2

     3

/** @file roadveh_gui.cpp */

     4

     5

#include "stdafx.h"

     6

#include "openttd.h"

     7

#include "debug.h"

     8

#include "functions.h"

     9

#include "roadveh.h"

    10

#include "table/sprites.h"

    11

#include "table/strings.h"

    12

#include "window.h"

    13

#include "gui.h"

    14

#include "vehicle.h"

    15

#include "viewport.h"

    16

#include "command.h"

    17

#include "depot.h"

    18

#include "vehicle_gui.h"

    19

#include "newgrf_engine.h"

    20

    21

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

    22

{

    23

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

    24

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

    25

    26

	if (v->index == selection) {

    27

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

    28

	}

    29

}

    30

    31

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

    32

{

    33

	switch (e->event) {

    34

	case WE_PAINT: {

    35

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

    36

		StringID str;

    37

    38

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

    39

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

    40

		SetWindowWidgetDisabledState(w, 5, !_patches.servint_roadveh);

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		SetWindowWidgetDisabledState(w, 6, !_patches.servint_roadveh);

    42

    43

		SetDParam(0, v->string_id);

    44

		SetDParam(1, v->unitnumber);

    45

		DrawWindowWidgets(w);

    46

    47

		/* Draw running cost */

    48

		{

    49

			int year = v->age / 366;

    50

    51

			SetDParam(1, year);

    52

    53

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

    54

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

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			SetDParam(3, RoadVehInfo(v->engine_type)->running_cost * _eco->GetPrice(CEconomy::ROADVEH_RUNNING) >> 8);

    56

			DrawString(2, 15, STR_900D_AGE_RUNNING_COST_YR, 0);

    57

		}

    58

    59

		/* Draw max speed */

    60

		{

    61

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

    62

			DrawString(2, 25, STR_900E_MAX_SPEED, 0);

    63

		}

    64

    65

		/* Draw profit */

    66

		{

    67

			SetDParam(0, v->profit_this_year);

    68

			SetDParam(1, v->profit_last_year);

    69

			DrawString(2, 35, STR_900F_PROFIT_THIS_YEAR_LAST_YEAR, 0);

    70

		}

    71

    72

		/* Draw breakdown & reliability */

    73

		{

    74

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

    75

			SetDParam(1, v->breakdowns_since_last_service);

    76

			DrawString(2, 45, STR_9010_RELIABILITY_BREAKDOWNS, 0);

    77

		}

    78

    79

		/* Draw service interval text */

    80

		{

    81

			SetDParam(0, v->service_interval);

    82

			SetDParam(1, v->date_of_last_service);

    83

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

    84

		}

    85

    86

		DrawRoadVehImage(v, 3, 57, INVALID_VEHICLE);

    87

    88

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

    89

		SetDParam(1, v->build_year);

    90

		SetDParam(2, v->value);

    91

		DrawString(34, 57, STR_9011_BUILT_VALUE, 0);

    92

    93

		SetDParam(0, v->cargo_type);

    94

		SetDParam(1, v->cargo_cap);

    95

		DrawString(34, 67, STR_9012_CAPACITY, 0);

    96

    97

		str = STR_8812_EMPTY;

    98

		if (v->cargo_count != 0) {

    99

			SetDParam(0, v->cargo_type);

   100

			SetDParam(1, v->cargo_count);

   101

			SetDParam(2, v->cargo_source);

   102

			str = STR_8813_FROM;

   103

		}

   104

		DrawString(34, 78, str, 0);

   105

   106

		/* Draw Transfer credits text */

   107

		SetDParam(0, v->cargo_feeder_share);

   108

		DrawString(34, 89, STR_FEEDER_CARGO_VALUE, 0);

   109

   110

	} break;

   111

   112

	case WE_CLICK: {

   113

		int mod;

   114

		const Vehicle *v;

   115

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

   116

		case 2: /* rename */

   117

			v = GetVehicle(w->window_number);

   118

			SetDParam(0, v->unitnumber);

   119

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

   120

			break;

   121

   122

		case 5: /* increase int */

   123

			mod = _ctrl_pressed? 5 : 10;

   124

			goto do_change_service_int;

   125

		case 6: /* decrease int */

   126

			mod = _ctrl_pressed? -5 : -10;

   127

do_change_service_int:

   128

			v = GetVehicle(w->window_number);

   129

   130

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

   131

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

   132

   133

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

   134

			break;

   135

		}

   136

	} break;

   137

   138

	case WE_ON_EDIT_TEXT: {

   139

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

   140

			_cmd_text = e->we.edittext.str;

   141

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

   142

				CMD_NAME_VEHICLE | CMD_MSG(STR_902D_CAN_T_NAME_ROAD_VEHICLE));

   143

		}

   144

	} break;

   145

   146

	}

   147

}

   148

   149

static const Widget _roadveh_details_widgets[] = {

   150

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

   151

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

   152

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

   153

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

   154

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

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

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

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

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{   WIDGETS_END},

   159

};

   160

   161

static const WindowDesc _roadveh_details_desc = {

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	WDP_AUTO, WDP_AUTO, 380, 113,

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	WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,

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	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

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	_roadveh_details_widgets,

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	RoadVehDetailsWndProc

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};

   168

   169

static void ShowRoadVehDetailsWindow(const Vehicle *v)

   170

{

   171

	Window *w;

   172

	VehicleID veh = v->index;

   173

   174

	DeleteWindowById(WC_VEHICLE_ORDERS, veh);

   175

	DeleteWindowById(WC_VEHICLE_DETAILS, veh);

   176

   177

	w = AllocateWindowDescFront(&_roadveh_details_desc, veh);

   178

	w->caption_color = v->owner;

   179

}

   180

   181

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

   182

{

   183

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

   184

}

   185

   186

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

   187

{

   188

	switch (e->event) {

   189

	case WE_PAINT: {

   190

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

   191

		StringID str;

   192

		bool is_localplayer = v->owner == _local_player;

   193

   194

		SetWindowWidgetDisabledState(w,  7, !is_localplayer);

   195

		SetWindowWidgetDisabledState(w,  8, !is_localplayer);

   196

		SetWindowWidgetDisabledState(w, 11, !is_localplayer);

   197

		/* Disable refit button if vehicle not refittable */

   198

		SetWindowWidgetDisabledState(w, 12, !is_localplayer ||

   199

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

   200

   201

		/* draw widgets & caption */

   202

		SetDParam(0, v->string_id);

   203

		SetDParam(1, v->unitnumber);

   204

		DrawWindowWidgets(w);

   205

   206

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

   207

			str = STR_8863_CRASHED;

   208

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

   209

			str = STR_885C_BROKEN_DOWN;

   210

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

   211

			str = STR_8861_STOPPED;

   212

		} else {

   213

			switch (v->current_order.type) {

   214

			case OT_GOTO_STATION: {

   215

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

   216

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

   217

				str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;

   218

			} break;

   219

   220

			case OT_GOTO_DEPOT: {

   221

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

   222

				SetDParam(0, depot->town_index);

   223

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

   224

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

   225

					str = STR_HEADING_FOR_ROAD_DEPOT + _patches.vehicle_speed;

   226

				} else {

   227

					str = STR_HEADING_FOR_ROAD_DEPOT_SERVICE + _patches.vehicle_speed;

   228

				}

   229

			} break;

   230

   231

			case OT_LOADING:

   232

			case OT_LEAVESTATION:

   233

				str = STR_882F_LOADING_UNLOADING;

   234

				break;

   235

   236

			default:

   237

				if (v->num_orders == 0) {

   238

					str = STR_NO_ORDERS + _patches.vehicle_speed;

   239

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

   240

				} else {

   241

					str = STR_EMPTY;

   242

				}

   243

				break;

   244

			}

   245

		}

   246

   247

		/* draw the flag plus orders */

   248

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

   249

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

   250

		DrawWindowViewport(w);

   251

	} break;

   252

   253

	case WE_CLICK: {

   254

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

   255

   256

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

   257

		case 5: /* start stop */

   258

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

   259

			break;

   260

		case 6: /* center main view */

   261

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

   262

			break;

   263

		case 7: /* goto depot */

   264

			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));

   265

			break;

   266

		case 8: /* turn around */

   267

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

   268

			break;

   269

		case 9: /* show orders */

   270

			ShowOrdersWindow(v);

   271

			break;

   272

		case 10: /* show details */

   273

			ShowRoadVehDetailsWindow(v);

   274

			break;

   275

		case 11: /* clone vehicle */

   276

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

   277

			break;

   278

		case 12: /* Refit vehicle */

   279

			ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID);

   280

			break;

   281

		}

   282

	} break;

   283

   284

	case WE_RESIZE:

   285

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

   286

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

   287

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

   288

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

   289

		break;

   290

   291

	case WE_DESTROY:

   292

		DeleteWindowById(WC_VEHICLE_REFIT, w->window_number);

   293

		DeleteWindowById(WC_VEHICLE_ORDERS, w->window_number);

   294

		DeleteWindowById(WC_VEHICLE_DETAILS, w->window_number);

   295

		break;

   296

   297

	case WE_MOUSELOOP: {

   298

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

   299

			bool rv_stopped = IsRoadVehInDepotStopped(v);

   300

   301

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

   302

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

   303

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

   304

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

   305

			if (rv_stopped != IsWindowWidgetHidden(w, 7) || rv_stopped == IsWindowWidgetHidden(w, 11)) {

   306

				SetWindowWidgetHiddenState(w,  7, rv_stopped);  // send to depot

   307

				SetWindowWidgetHiddenState(w,  8, rv_stopped);  // force turn around

   308

				SetWindowWidgetHiddenState(w, 11, !rv_stopped); // clone

   309

				SetWindowWidgetHiddenState(w, 12, !rv_stopped); // refit

   310

				SetWindowDirty(w);

   311

			}

   312

		}

   313

	}

   314

}

   315

   316

static const Widget _roadveh_view_widgets[] = {

   317

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

   318

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

   319

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

   320

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

   321

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

   322

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

   323

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

   324

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

   325

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

   326

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

   327

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

   328

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

   329

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

   330

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

   331

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

   332

{ WIDGETS_END }

   333

};

   334

   335

static const WindowDesc _roadveh_view_desc = {

   336

	WDP_AUTO, WDP_AUTO, 250, 116,

   337

	WC_VEHICLE_VIEW, WC_NONE,

   338

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

   339

	_roadveh_view_widgets,

   340

	RoadVehViewWndProc,

   341

};

   342

   343

void ShowRoadVehViewWindow(const Vehicle *v)

   344

{

   345

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

   346

   347

	if (w != NULL) {

   348

		w->caption_color = v->owner;

   350

	}

   351

}

   352

   353

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

   354

{

   355

	const Vehicle *v;

   356

   357

	if (!success) return;

   358

   359

	v = GetVehicle(_new_vehicle_id);

   360

	if (v->tile == _backup_orders_tile) {

   361

		_backup_orders_tile = 0;

   362

		RestoreVehicleOrders(v, _backup_orders_data);

   363

	}

   364

	ShowRoadVehViewWindow(v);

   365

}