1

/* $Id$ */

     2

     3

#include "stdafx.h"

     4

#include "openttd.h"

     5

#include "debug.h"

     6

#include "functions.h"

     7

#include "ship.h"

     8

#include "table/strings.h"

     9

#include "table/sprites.h"

    10

#include "gui.h"

    11

#include "vehicle.h"

    12

#include "viewport.h"

    13

#include "command.h"

    14

#include "depot.h"

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#include "vehicle_gui.h"

    16

#include "newgrf_engine.h"

    17

    18

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

    19

{

    20

	DrawSprite(GetShipImage(v, DIR_W), GetVehiclePalette(v), x + 32, y + 10);

    21

    22

	if (v->index == selection) {

    23

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

    24

	}

    25

}

    26

    27

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

    28

{

    29

	switch (e->event) {

    30

	case WE_PAINT: {

    31

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

    32

		StringID str;

    33

    34

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

    35

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

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

    37

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

    38

    39

		SetDParam(0, v->string_id);

    40

		SetDParam(1, v->unitnumber);

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		DrawWindowWidgets(w);

    42

    43

		/* Draw running cost */

    44

		{

    45

			int year = v->age / 366;

    46

    47

			SetDParam(1, year);

    48

    49

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

    50

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

    51

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

    52

			DrawString(2, 15, STR_9812_AGE_RUNNING_COST_YR, 0);

    53

		}

    54

    55

		/* Draw max speed */

    56

		{

    57

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

    58

			DrawString(2, 25, STR_9813_MAX_SPEED, 0);

    59

		}

    60

    61

		/* Draw profit */

    62

		{

    63

			SetDParam(0, v->profit_this_year);

    64

			SetDParam(1, v->profit_last_year);

    65

			DrawString(2, 35, STR_9814_PROFIT_THIS_YEAR_LAST_YEAR, 0);

    66

		}

    67

    68

		/* Draw breakdown & reliability */

    69

		{

    70

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

    71

			SetDParam(1, v->breakdowns_since_last_service);

    72

			DrawString(2, 45, STR_9815_RELIABILITY_BREAKDOWNS, 0);

    73

		}

    74

    75

		/* Draw service interval text */

    76

		{

    77

			SetDParam(0, v->service_interval);

    78

			SetDParam(1, v->date_of_last_service);

    79

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

    80

		}

    81

    82

		DrawShipImage(v, 3, 57, INVALID_VEHICLE);

    83

    84

		SetDParam(1, v->build_year);

    85

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

    86

		SetDParam(2, v->value);

    87

		DrawString(74, 57, STR_9816_BUILT_VALUE, 0);

    88

    89

		SetDParam(0, v->cargo_type);

    90

		SetDParam(1, v->cargo_cap);

    91

		DrawString(74, 67, STR_9817_CAPACITY, 0);

    92

    93

		str = STR_8812_EMPTY;

    94

		if (v->cargo_count != 0) {

    95

			SetDParam(0, v->cargo_type);

    96

			SetDParam(1, v->cargo_count);

    97

			SetDParam(2, v->cargo_source);

    98

			str = STR_8813_FROM;

    99

		}

   100

		DrawString(74, 78, str, 0);

   101

	} break;

   102

   103

	case WE_CLICK: {

   104

		int mod;

   105

		const Vehicle *v;

   106

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

   107

		case 2: /* rename */

   108

			v = GetVehicle(w->window_number);

   109

			SetDParam(0, v->unitnumber);

   110

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

   111

			break;

   112

		case 5: /* increase int */

   113

			mod = _ctrl_pressed? 5 : 10;

   114

			goto do_change_service_int;

   115

		case 6: /* decrease int */

   116

			mod = _ctrl_pressed?- 5 : -10;

   117

do_change_service_int:

   118

			v = GetVehicle(w->window_number);

   119

   120

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

   121

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

   122

   123

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

   124

			break;

   125

		}

   126

	} break;

   127

   128

	case WE_ON_EDIT_TEXT:

   129

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

   130

			_cmd_text = e->we.edittext.str;

   131

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

   132

				CMD_NAME_VEHICLE | CMD_MSG(STR_9832_CAN_T_NAME_SHIP));

   133

		}

   134

		break;

   135

	}

   136

}

   137

   138

   139

static const Widget _ship_details_widgets[] = {

   140

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

   141

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

   142

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

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

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

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

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

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

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{   WIDGETS_END},

   149

};

   150

   151

static const WindowDesc _ship_details_desc = {

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	WDP_AUTO, WDP_AUTO, 405, 101,

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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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	_ship_details_widgets,

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	ShipDetailsWndProc

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};

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   159

static void ShowShipDetailsWindow(const Vehicle *v)

   160

{

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	Window *w;

   162

	VehicleID veh = v->index;

   163

   164

	DeleteWindowById(WC_VEHICLE_ORDERS, veh);

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	DeleteWindowById(WC_VEHICLE_DETAILS, veh);

   166

	w = AllocateWindowDescFront(&_ship_details_desc, veh);

   167

	w->caption_color = v->owner;

   168

}

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   170

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

   171

{

   172

	const Vehicle *v;

   173

	if (!success) return;

   174

   175

	v = GetVehicle(_new_vehicle_id);

   176

	if (v->tile == _backup_orders_tile) {

   177

		_backup_orders_tile = 0;

   178

		RestoreVehicleOrders(v, _backup_orders_data);

   179

	}

   180

	ShowShipViewWindow(v);

   181

}

   182

   183

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

   184

{

   185

	if (success) ShowShipViewWindow(GetVehicle(_new_vehicle_id));

   186

}

   187

   188

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

   189

{

   190

	switch (e->event) {

   191

		case WE_PAINT: {

   192

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

   193

			StringID str;

   194

			bool refitable_and_stopped_in_depot = ShipVehInfo(v->engine_type)->refittable && IsShipInDepotStopped(v);

   195

			bool is_localplayer = v->owner == _local_player;

   196

   197

			SetWindowWidgetDisabledState(w,  7, !is_localplayer);

   198

			SetWindowWidgetDisabledState(w,  8,

   199

			                             !is_localplayer ||      // Disable if owner is not local player

   200

			                             !refitable_and_stopped_in_depot); // Disable if the ship is not refitable or stopped in a depot

   201

			SetWindowWidgetDisabledState(w, 11, !is_localplayer);

   202

   203

			/* draw widgets & caption */

   204

			SetDParam(0, v->string_id);

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			SetDParam(1, v->unitnumber);

   206

			DrawWindowWidgets(w);

   207

   208

			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: {

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

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

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						str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;

   218

					} break;

   219

   220

					case OT_GOTO_DEPOT: {

   221

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

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						SetDParam(0, depot->town_index);

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						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_SHIP_DEPOT + _patches.vehicle_speed;

   226

						} else {

   227

							str = STR_HEADING_FOR_SHIP_DEPOT_SERVICE + _patches.vehicle_speed;

   228

						}

   229

					} break;

   230

   231

					case OT_LOADING:

   232

					case OT_LEAVESTATION:

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						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_SHIP | CMD_MSG(STR_9818_CAN_T_STOP_START_SHIP));

   259

					break;

   260

				case 6: /* center main view */

   261

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

   262

					break;

   263

				case 7: /* goto hangar */

   264

					DoCommandP(v->tile, v->index, _ctrl_pressed ? DEPOT_SERVICE : 0, NULL, CMD_SEND_SHIP_TO_DEPOT | CMD_MSG(STR_9819_CAN_T_SEND_SHIP_TO_DEPOT));

   265

					break;

   266

				case 8: /* refit */

   267

					ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID);

   268

					break;

   269

				case 9: /* show orders */

   270

					ShowOrdersWindow(v);

   271

					break;

   272

				case 10: /* show details */

   273

					ShowShipDetailsWindow(v);

   274

					break;

   275

				case 11: {

   276

					/* clone vehicle */

   277

					DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0, CcCloneShip, CMD_CLONE_VEHICLE | CMD_MSG(STR_980D_CAN_T_BUILD_SHIP));

   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_ORDERS, w->window_number);

   291

			DeleteWindowById(WC_VEHICLE_REFIT, 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 ship_stopped = IsShipInDepotStopped(v);

   298

   299

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

   300

			 * Widget 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 otherother*/

   302

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

   303

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

   304

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

   306

			}

   307

		}

   308

	}

   309

}

   310

   311

static const Widget _ship_view_widgets[] = {

   312

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

   313

{    WWT_CAPTION, RESIZE_RIGHT, 14,  11, 237,   0,  13, STR_980F,                STR_018C_WINDOW_TITLE_DRAG_THIS},

   314

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

   315

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

   316

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

   317

{    WWT_PUSHBTN, RESIZE_RTB,   14,   0, 237, 104, 115, 0x0,                     STR_9827_CURRENT_SHIP_ACTION_CLICK},

   318

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  14,  31, SPR_CENTRE_VIEW_VEHICLE, STR_9829_CENTER_MAIN_VIEW_ON_SHIP},

   319

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  32,  49, SPR_SEND_SHIP_TODEPOT,   STR_982A_SEND_SHIP_TO_DEPOT},

   320

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  50,  67, SPR_REFIT_VEHICLE,       STR_983A_REFIT_CARGO_SHIP_TO_CARRY},

   321

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  68,  85, SPR_SHOW_ORDERS,         STR_9828_SHOW_SHIP_S_ORDERS},

   322

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  86, 103, SPR_SHOW_VEHICLE_DETAILS,STR_982B_SHOW_SHIP_DETAILS},

   323

{ WWT_PUSHIMGBTN, RESIZE_LR,    14, 232, 249,  32,  49, SPR_CLONE_SHIP,          STR_CLONE_SHIP_INFO},

   324

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

   325

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

   326

{ WIDGETS_END }

   327

};

   328

   329

static const WindowDesc _ship_view_desc = {

   330

	WDP_AUTO, WDP_AUTO, 250, 116,

   331

	WC_VEHICLE_VIEW, WC_NONE,

   332

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

   333

	_ship_view_widgets,

   334

	ShipViewWndProc

   335

};

   336

   337

void ShowShipViewWindow(const Vehicle *v)

   338

{

   339

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

   340

   341

	if (w != NULL) {

   342

		w->caption_color = v->owner;

   343

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

   344

	}

   345

}