1

/* $Id$ */

     2

     3

/** @file group_gui.cpp */

     4

     5

#include "stdafx.h"

     6

#include "openttd.h"

     7

#include "gui.h"

     8

#include "window_gui.h"

     9

#include "textbuf_gui.h"

    10

#include "command_func.h"

    11

#include "vehicle_gui.h"

    12

#include "depot.h"

    13

#include "train.h"

    14

#include "group.h"

    15

#include "debug.h"

    16

#include "strings_func.h"

    17

#include "core/alloc_func.hpp"

    18

#include "window_func.h"

    19

#include "vehicle_func.h"

    20

#include "autoreplace_gui.h"

    21

#include "string_func.h"

    22

#include "viewport_func.h"

    23

#include "gfx_func.h"

    24

#include "player_func.h"

    25

#include "widgets/dropdown_type.h"

    26

#include "widgets/dropdown_func.h"

    27

    28

#include "table/strings.h"

    29

#include "table/sprites.h"

    30

    31

struct grouplist_d {

    32

	const Group **sort_list;

    33

	list_d l;                   // General list struct

    34

};

    35

assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(grouplist_d));

    36

    37

struct groupveh_d : vehiclelist_d {

    38

	GroupID group_sel;

    39

	VehicleID vehicle_sel;

    40

    41

	grouplist_d gl;

    42

};

    43

assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(groupveh_d));

    44

    45

struct Sorting {

    46

	Listing aircraft;

    47

	Listing roadveh;

    48

	Listing ship;

    49

	Listing train;

    50

};

    51

    52

static Sorting _sorting;

    53

    54

    55

static void BuildGroupList(grouplist_d* gl, PlayerID owner, VehicleType vehicle_type)

    56

{

    57

	const Group** list;

    58

	const Group *g;

    59

	uint n = 0;

    60

    61

	if (!(gl->l.flags & VL_REBUILD)) return;

    62

    63

	list = MallocT<const Group*>(GetGroupArraySize());

    64

    65

	FOR_ALL_GROUPS(g) {

    66

		if (g->owner == owner && g->vehicle_type == vehicle_type) list[n++] = g;

    67

	}

    68

    69

	free((void*)gl->sort_list);

    70

	gl->sort_list = MallocT<const Group *>(n);

    71

	gl->l.list_length = n;

    72

    73

	for (uint i = 0; i < n; ++i) gl->sort_list[i] = list[i];

    74

	free((void*)list);

    75

    76

	gl->l.flags &= ~VL_REBUILD;

    77

	gl->l.flags |= VL_RESORT;

    78

}

    79

    80

    81

static int CDECL GroupNameSorter(const void *a, const void *b)

    82

{

    83

	static const Group *last_group[2] = { NULL, NULL };

    84

	static char         last_name[2][64] = { "", "" };

    85

    86

	const Group *ga = *(const Group**)a;

    87

	const Group *gb = *(const Group**)b;

    88

	int r;

    89

    90

	if (ga != last_group[0]) {

    91

		last_group[0] = ga;

    92

		SetDParam(0, ga->index);

    93

		GetString(last_name[0], STR_GROUP_NAME, lastof(last_name[0]));

    94

	}

    95

    96

	if (gb != last_group[1]) {

    97

		last_group[1] = gb;

    98

		SetDParam(0, gb->index);

    99

		GetString(last_name[1], STR_GROUP_NAME, lastof(last_name[1]));

   100

	}

   101

   102

	r = strcmp(last_name[0], last_name[1]); // sort by name

   103

   104

	if (r == 0) return ga->index - gb->index;

   105

   106

	return r;

   107

}

   108

   109

   110

static void SortGroupList(grouplist_d *gl)

   111

{

   112

	if (!(gl->l.flags & VL_RESORT)) return;

   113

   114

	qsort((void*)gl->sort_list, gl->l.list_length, sizeof(gl->sort_list[0]), GroupNameSorter);

   115

   116

	gl->l.resort_timer = DAY_TICKS * PERIODIC_RESORT_DAYS;

   117

	gl->l.flags &= ~VL_RESORT;

   118

}

   119

   120

   121

enum GroupListWidgets {

   122

	GRP_WIDGET_CLOSEBOX = 0,

   123

	GRP_WIDGET_CAPTION,

   124

	GRP_WIDGET_STICKY,

   125

	GRP_WIDGET_EMPTY_TOP_LEFT,

   126

	GRP_WIDGET_ALL_VEHICLES,

   127

	GRP_WIDGET_DEFAULT_VEHICLES,

   128

	GRP_WIDGET_LIST_GROUP,

   129

	GRP_WIDGET_LIST_GROUP_SCROLLBAR,

   130

	GRP_WIDGET_SORT_BY_ORDER,

   131

	GRP_WIDGET_SORT_BY_DROPDOWN,

   132

	GRP_WIDGET_EMPTY_TOP_RIGHT,

   133

	GRP_WIDGET_LIST_VEHICLE,

   134

	GRP_WIDGET_LIST_VEHICLE_SCROLLBAR,

   135

	GRP_WIDGET_CREATE_GROUP,

   136

	GRP_WIDGET_DELETE_GROUP,

   137

	GRP_WIDGET_RENAME_GROUP,

   138

	GRP_WIDGET_EMPTY1,

   139

	GRP_WIDGET_REPLACE_PROTECTION,

   140

	GRP_WIDGET_EMPTY2,

   141

	GRP_WIDGET_AVAILABLE_VEHICLES,

   142

	GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN,

   143

	GRP_WIDGET_STOP_ALL,

   144

	GRP_WIDGET_START_ALL,

   145

	GRP_WIDGET_EMPTY_BOTTOM_RIGHT,

   146

	GRP_WIDGET_RESIZE,

   147

};

   148

   149

   150

static const Widget _group_widgets[] = {

   151

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

   152

{    WWT_CAPTION,  RESIZE_RIGHT,    14,    11,   447,     0,    13, 0x0,                  STR_018C_WINDOW_TITLE_DRAG_THIS},

   153

{  WWT_STICKYBOX,     RESIZE_LR,    14,   448,   459,     0,    13, 0x0,                  STR_STICKY_BUTTON},

   154

{      WWT_PANEL,   RESIZE_NONE,    14,     0,   200,    14,    25, 0x0,                  STR_NULL},

   155

{      WWT_PANEL,   RESIZE_NONE,    14,     0,   200,    26,    38, 0x0,                  STR_NULL},

   156

{      WWT_PANEL,   RESIZE_NONE,    14,     0,   200,    39,    51, 0x0,                  STR_NULL},

   157

{     WWT_MATRIX, RESIZE_BOTTOM,    14,     0,   188,    52,   168, 0x701,                STR_GROUPS_CLICK_ON_GROUP_FOR_TIP},

   158

{  WWT_SCROLLBAR, RESIZE_BOTTOM,    14,   189,   200,    52,   168, 0x0,                  STR_0190_SCROLL_BAR_SCROLLS_LIST},

   159

{ WWT_PUSHTXTBTN,   RESIZE_NONE,    14,   201,   281,    14,    25, STR_SORT_BY,          STR_SORT_ORDER_TIP},

   160

{   WWT_DROPDOWN,   RESIZE_NONE,    14,   282,   447,    14,    25, 0x0,                  STR_SORT_CRITERIA_TIP},

   161

{      WWT_PANEL,  RESIZE_RIGHT,    14,   448,   459,    14,    25, 0x0,                  STR_NULL},

   162

{     WWT_MATRIX,     RESIZE_RB,    14,   201,   447,    26,   181, 0x701,                STR_NULL},

   163

{ WWT_SCROLL2BAR,    RESIZE_LRB,    14,   448,   459,    26,   181, 0x0,                  STR_0190_SCROLL_BAR_SCROLLS_LIST},

   164

{ WWT_PUSHIMGBTN,     RESIZE_TB,    14,     0,    23,   169,   193, 0x0,                  STR_GROUP_CREATE_TIP},

   165

{ WWT_PUSHIMGBTN,     RESIZE_TB,    14,    24,    47,   169,   193, 0x0,                  STR_GROUP_DELETE_TIP},

   166

{ WWT_PUSHIMGBTN,     RESIZE_TB,    14,    48,    71,   169,   193, 0x0,                  STR_GROUP_RENAME_TIP},

   167

{      WWT_PANEL,     RESIZE_TB,    14,    72,   164,   169,   193, 0x0,                  STR_NULL},

   168

{ WWT_PUSHIMGBTN,     RESIZE_TB,    14,   165,   188,   169,   193, 0x0,                  STR_GROUP_REPLACE_PROTECTION_TIP},

   169

{      WWT_PANEL,     RESIZE_TB,    14,   189,   200,   169,   193, 0x0,                  STR_NULL},

   170

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,   201,   306,   182,   193, 0x0,                  STR_AVAILABLE_ENGINES_TIP},

   171

{   WWT_DROPDOWN,     RESIZE_TB,    14,   307,   423,   182,   193, STR_MANAGE_LIST,      STR_MANAGE_LIST_TIP},

   172

{ WWT_PUSHIMGBTN,     RESIZE_TB,    14,   424,   435,   182,   193, SPR_FLAG_VEH_STOPPED, STR_MASS_STOP_LIST_TIP},

   173

{ WWT_PUSHIMGBTN,     RESIZE_TB,    14,   436,   447,   182,   193, SPR_FLAG_VEH_RUNNING, STR_MASS_START_LIST_TIP},

   174

{      WWT_PANEL,    RESIZE_RTB,    14,   448,   447,   182,   193, 0x0,                  STR_NULL},

   175

{  WWT_RESIZEBOX,   RESIZE_LRTB,    14,   448,   459,   182,   193, 0x0,                  STR_RESIZE_BUTTON},

   176

{   WIDGETS_END},

   177

};

   178

   179

   180

static void CreateVehicleGroupWindow(Window *w)

   181

{

   182

	const PlayerID owner = (PlayerID)GB(w->window_number, 0, 8);

   183

	groupveh_d *gv = &WP(w, groupveh_d);

   184

	grouplist_d *gl = &WP(w, groupveh_d).gl;

   185

   186

	w->caption_color = owner;

   187

	w->hscroll.cap = 224;

   188

	w->resize.step_width = 1;

   189

   190

	switch (gv->vehicle_type) {

   191

		default: NOT_REACHED();

   192

		case VEH_TRAIN:

   193

		case VEH_ROAD:

   194

			w->vscroll.cap = 9;

   195

			w->vscroll2.cap = 6;

   196

			w->resize.step_height = PLY_WND_PRC__SIZE_OF_ROW_SMALL;

   197

			break;

   198

		case VEH_SHIP:

   199

		case VEH_AIRCRAFT:

   200

			w->vscroll.cap = 9;

   201

			w->vscroll2.cap = 4;

   202

			w->resize.step_height = PLY_WND_PRC__SIZE_OF_ROW_BIG2;

   203

			break;

   204

	}

   205

   206

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

   207

	w->widget[GRP_WIDGET_LIST_VEHICLE].data = (w->vscroll2.cap << 8) + 1;

   208

   209

	switch (gv->vehicle_type) {

   210

		default: NOT_REACHED(); break;

   211

		case VEH_TRAIN:    gv->_sorting = &_sorting.train;    break;

   212

		case VEH_ROAD:     gv->_sorting = &_sorting.roadveh;  break;

   213

		case VEH_SHIP:     gv->_sorting = &_sorting.ship;     break;

   214

		case VEH_AIRCRAFT: gv->_sorting = &_sorting.aircraft; break;

   215

	}

   216

   217

	gv->sort_list = NULL;

   218

	gv->vehicle_type = (VehicleType)GB(w->window_number, 11, 5);

   219

	gv->l.sort_type = gv->_sorting->criteria;

   220

	gv->l.flags = VL_REBUILD | (gv->_sorting->order ? VL_DESC : VL_NONE);

   221

	gv->l.resort_timer = DAY_TICKS * PERIODIC_RESORT_DAYS;	// Set up resort timer

   222

   223

	gl->sort_list = NULL;

   224

	gl->l.flags = VL_REBUILD | VL_NONE;

   225

	gl->l.resort_timer = DAY_TICKS * PERIODIC_RESORT_DAYS;	// Set up resort timer

   226

   227

	gv->group_sel = ALL_GROUP;

   228

	gv->vehicle_sel = INVALID_VEHICLE;

   229

   230

	switch (gv->vehicle_type) {

   231

		case VEH_TRAIN:

   232

			w->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_883D_TRAINS_CLICK_ON_TRAIN_FOR;

   233

			w->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_TRAINS;

   234

   235

			w->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_TRAIN;

   236

			w->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_TRAIN;

   237

			w->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_TRAIN;

   238

			break;

   239

   240

		case VEH_ROAD:

   241

			w->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_901A_ROAD_VEHICLES_CLICK_ON;

   242

			w->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_ROAD_VEHICLES;

   243

   244

			w->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_ROADVEH;

   245

			w->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_ROADVEH;

   246

			w->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_ROADVEH;

   247

			break;

   248

   249

		case VEH_SHIP:

   250

			w->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_9823_SHIPS_CLICK_ON_SHIP_FOR;

   251

			w->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_SHIPS;

   252

   253

			w->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_SHIP;

   254

			w->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_SHIP;

   255

			w->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_SHIP;

   256

			break;

   257

   258

		case VEH_AIRCRAFT:

   259

			w->widget[GRP_WIDGET_LIST_VEHICLE].tooltips = STR_A01F_AIRCRAFT_CLICK_ON_AIRCRAFT;

   260

			w->widget[GRP_WIDGET_AVAILABLE_VEHICLES].data = STR_AVAILABLE_AIRCRAFT;

   261

   262

			w->widget[GRP_WIDGET_CREATE_GROUP].data = SPR_GROUP_CREATE_AIRCRAFT;

   263

			w->widget[GRP_WIDGET_RENAME_GROUP].data = SPR_GROUP_RENAME_AIRCRAFT;

   264

			w->widget[GRP_WIDGET_DELETE_GROUP].data = SPR_GROUP_DELETE_AIRCRAFT;

   265

			break;

   266

   267

		default: NOT_REACHED();

   268

	}

   269

}

   270

   271

enum GroupActionListFunction {

   272

	GALF_REPLACE,

   273

	GALF_SERVICE,

   274

	GALF_DEPOT,

   275

	GALF_ADD_SHARED,

   276

	GALF_REMOVE_ALL,

   277

};

   278

   279

/**

   280

 * Update/redraw the group action dropdown

   281

 * @param w   the window the dropdown belongs to

   282

 * @param gid the currently selected group in the window

   283

 */

   284

static void ShowGroupActionDropdown(Window *w, GroupID gid)

   285

{

   286

	DropDownList *list = new DropDownList();

   287

   288

	list->push_back(new DropDownListStringItem(STR_REPLACE_VEHICLES,    GALF_REPLACE, false));

   289

	list->push_back(new DropDownListStringItem(STR_SEND_FOR_SERVICING,  GALF_SERVICE, false));

   290

	list->push_back(new DropDownListStringItem(STR_SEND_TRAIN_TO_DEPOT, GALF_DEPOT,   false));

   291

   292

	if (IsValidGroupID(gid)) {

   293

		list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE,  GALF_ADD_SHARED, false));

   294

		list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, GALF_REMOVE_ALL, false));

   295

	}

   296

   297

	ShowDropDownList(w, list, 0, GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN);

   298

}

   299

   300

/**

   301

 * bitmask for w->window_number

   302

 * 0-7   PlayerID (owner)

   303

 * 11-15 vehicle type

   304

 **/

   305

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

   306

{

   307

	const PlayerID owner = (PlayerID)GB(w->window_number, 0, 8);

   308

	groupveh_d *gv = &WP(w, groupveh_d);

   309

	grouplist_d *gl = &WP(w, groupveh_d).gl;

   310

   311

	gv->vehicle_type = (VehicleType)GB(w->window_number, 11, 5);

   312

   313

	switch(e->event) {

   314

		case WE_INVALIDATE_DATA:

   315

			gv->l.flags |= VL_REBUILD;

   316

			gl->l.flags |= VL_REBUILD;

   317

			if (!(IsAllGroupID(gv->group_sel) || IsDefaultGroupID(gv->group_sel) || IsValidGroupID(gv->group_sel))) {

   318

				gv->group_sel = ALL_GROUP;

   319

				HideDropDownMenu(w);

   320

			}

   321

			SetWindowDirty(w);

   322

			break;

   323

   324

		case WE_CREATE:

   325

			CreateVehicleGroupWindow(w);

   326

			break;

   327

   328

		case WE_PAINT: {

   329

			int x = 203;

   330

			int y2 = PLY_WND_PRC__OFFSET_TOP_WIDGET;

   331

			int y1 = PLY_WND_PRC__OFFSET_TOP_WIDGET + 2;

   332

			int max;

   333

			int i;

   334

   335

			/* If we select the all vehicles, gv->list will contain all vehicles of the player

   336

			 * else gv->list will contain all vehicles which belong to the selected group */

   337

			BuildVehicleList(gv, owner, gv->group_sel, IsAllGroupID(gv->group_sel) ? VLW_STANDARD : VLW_GROUP_LIST);

   338

			SortVehicleList(gv);

   339

   340

   341

			BuildGroupList(gl, owner, gv->vehicle_type);

   342

			SortGroupList(gl);

   343

   344

			SetVScrollCount(w, gl->l.list_length);

   345

			SetVScroll2Count(w, gv->l.list_length);

   346

   347

			/* The drop down menu is out, *but* it may not be used, retract it. */

   348

			if (gv->l.list_length == 0 && w->IsWidgetLowered(GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN)) {

   349

				w->RaiseWidget(GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN);

   350

				HideDropDownMenu(w);

   351

			}

   352

   353

			/* Disable all lists management button when the list is empty */

   354

			w->SetWidgetsDisabledState(gv->l.list_length == 0 || _local_player != owner,

   355

					GRP_WIDGET_STOP_ALL,

   356

					GRP_WIDGET_START_ALL,

   357

					GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN,

   358

					WIDGET_LIST_END);

   359

   360

			/* Disable the group specific function when we select the default group or all vehicles */

   361

			w->SetWidgetsDisabledState(IsDefaultGroupID(gv->group_sel) || IsAllGroupID(gv->group_sel) || _local_player != owner,

   362

					GRP_WIDGET_DELETE_GROUP,

   363

					GRP_WIDGET_RENAME_GROUP,

   364

					GRP_WIDGET_REPLACE_PROTECTION,

   365

					WIDGET_LIST_END);

   366

   367

			/* Disable remaining buttons for non-local player

   368

			 * Needed while changing _local_player, eg. by cheats

   369

			 * All procedures (eg. move vehicle to another group)

   370

			 *  verify, whether you are the owner of the vehicle,

   371

			 *  so it doesn't have to be disabled

   372

			 */

   373

			w->SetWidgetsDisabledState(_local_player != owner,

   374

					GRP_WIDGET_CREATE_GROUP,

   375

					GRP_WIDGET_AVAILABLE_VEHICLES,

   376

					WIDGET_LIST_END);

   377

   378

   379

			/* If selected_group == DEFAULT_GROUP || ALL_GROUP, draw the standard caption

   380

			   We list all vehicles or ungrouped vehicles */

   381

			if (IsDefaultGroupID(gv->group_sel) || IsAllGroupID(gv->group_sel)) {

   382

				SetDParam(0, owner);

   383

				SetDParam(1, gv->l.list_length);

   384

   385

				switch (gv->vehicle_type) {

   386

					case VEH_TRAIN:

   387

						w->widget[GRP_WIDGET_CAPTION].data = STR_881B_TRAINS;

   388

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_TRAIN;

   389

						break;

   390

					case VEH_ROAD:

   391

						w->widget[GRP_WIDGET_CAPTION].data = STR_9001_ROAD_VEHICLES;

   392

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_ROADVEH;

   393

						break;

   394

					case VEH_SHIP:

   395

						w->widget[GRP_WIDGET_CAPTION].data = STR_9805_SHIPS;

   396

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_SHIP;

   397

						break;

   398

					case VEH_AIRCRAFT:

   399

						w->widget[GRP_WIDGET_CAPTION].data =  STR_A009_AIRCRAFT;

   400

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = SPR_GROUP_REPLACE_OFF_AIRCRAFT;

   401

						break;

   402

					default: NOT_REACHED(); break;

   403

				}

   404

			} else {

   405

				const Group *g = GetGroup(gv->group_sel);

   406

   407

				SetDParam(0, g->index);

   408

				SetDParam(1, g->num_vehicle);

   409

   410

				switch (gv->vehicle_type) {

   411

					case VEH_TRAIN:

   412

						w->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_TRAINS_CAPTION;

   413

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_TRAIN : SPR_GROUP_REPLACE_OFF_TRAIN;

   414

						break;

   415

					case VEH_ROAD:

   416

						w->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_ROADVEH_CAPTION;

   417

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_ROADVEH : SPR_GROUP_REPLACE_OFF_ROADVEH;

   418

						break;

   419

					case VEH_SHIP:

   420

						w->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_SHIPS_CAPTION;

   421

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_SHIP : SPR_GROUP_REPLACE_OFF_SHIP;

   422

						break;

   423

					case VEH_AIRCRAFT:

   424

						w->widget[GRP_WIDGET_CAPTION].data = STR_GROUP_AIRCRAFTS_CAPTION;

   425

						w->widget[GRP_WIDGET_REPLACE_PROTECTION].data = (g->replace_protection) ? SPR_GROUP_REPLACE_ON_AIRCRAFT : SPR_GROUP_REPLACE_OFF_AIRCRAFT;

   426

						break;

   427

					default: NOT_REACHED(); break;

   428

				}

   429

			}

   430

   431

			/* Set text of sort by dropdown */

   432

			w->widget[GRP_WIDGET_SORT_BY_DROPDOWN].data = _vehicle_sort_listing[gv->l.sort_type];

   433

   434

			DrawWindowWidgets(w);

   435

   436

			/* Draw Matrix Group

   437

			 * The selected group is drawn in white */

   438

			StringID str_all_veh, str_no_group_veh;

   439

   440

			switch (gv->vehicle_type) {

   441

				case VEH_TRAIN:

   442

					str_all_veh = STR_GROUP_ALL_TRAINS;

   443

					str_no_group_veh = STR_GROUP_DEFAULT_TRAINS;

   444

					break;

   445

				case VEH_ROAD:

   446

					str_all_veh = STR_GROUP_ALL_ROADS;

   447

					str_no_group_veh = STR_GROUP_DEFAULT_ROADS;

   448

					break;

   449

				case VEH_SHIP:

   450

					str_all_veh = STR_GROUP_ALL_SHIPS;

   451

					str_no_group_veh = STR_GROUP_DEFAULT_SHIPS;

   452

					break;

   453

				case VEH_AIRCRAFT:

   454

					str_all_veh = STR_GROUP_ALL_AIRCRAFTS;

   455

					str_no_group_veh = STR_GROUP_DEFAULT_AIRCRAFTS;

   456

					break;

   457

				default: NOT_REACHED(); break;

   458

			}

   459

			DrawString(10, y1, str_all_veh, IsAllGroupID(gv->group_sel) ? TC_WHITE : TC_BLACK);

   460

   461

			y1 += 13;

   462

   463

			DrawString(10, y1, str_no_group_veh, IsDefaultGroupID(gv->group_sel) ? TC_WHITE : TC_BLACK);

   464

   465

			max = min(w->vscroll.pos + w->vscroll.cap, gl->l.list_length);

   466

			for (i = w->vscroll.pos ; i < max ; ++i) {

   467

				const Group *g = gl->sort_list[i];

   468

   469

				assert(g->owner == owner);

   470

   471

				y1 += PLY_WND_PRC__SIZE_OF_ROW_TINY;

   472

   473

				/* draw the selected group in white, else we draw it in black */

   474

				SetDParam(0, g->index);

   475

				DrawString(10, y1, STR_GROUP_NAME, (gv->group_sel == g->index) ? TC_WHITE : TC_BLACK);

   476

   477

				/* draw the number of vehicles of the group */

   478

				SetDParam(0, g->num_vehicle);

   479

				DrawStringRightAligned(187, y1 + 1, STR_GROUP_TINY_NUM, (gv->group_sel == g->index) ? TC_WHITE : TC_BLACK);

   480

			}

   481

   482

			DrawSortButtonState(w, GRP_WIDGET_SORT_BY_ORDER, gv->l.flags & VL_DESC ? SBS_DOWN : SBS_UP);

   483

   484

			/* Draw Matrix Vehicle according to the vehicle list built before */

   485

			max = min(w->vscroll2.pos + w->vscroll2.cap, gv->l.list_length);

   486

			for (i = w->vscroll2.pos ; i < max ; ++i) {

   487

				const Vehicle* v = gv->sort_list[i];

   488

   489

				assert(v->type == gv->vehicle_type && v->owner == owner);

   490

   491

				DrawVehicleImage(v, x + 19, y2 + 6, gv->vehicle_sel, w->hscroll.cap, 0);

   492

				DrawVehicleProfitButton(v, x, y2 + 13);

   493

   494

				SetDParam(0, v->unitnumber);

   495

				DrawString(x, y2 + 2, v->IsInDepot() ? STR_021F : (v->age > v->max_age - 366 ? STR_00E3 : STR_00E2), TC_FROMSTRING);

   496

   497

				if (w->resize.step_height == PLY_WND_PRC__SIZE_OF_ROW_BIG2) DrawSmallOrderList(v, x + 138, y2);

   498

   499

				SetDParam(0, v->GetDisplayProfitThisYear());

   500

				SetDParam(1, v->GetDisplayProfitLastYear());

   501

				DrawString(x + 19, y2 + w->resize.step_height - 8, STR_0198_PROFIT_THIS_YEAR_LAST_YEAR, TC_FROMSTRING);

   502

   503

				if (IsValidGroupID(v->group_id)) {

   504

					SetDParam(0, v->group_id);

   505

					DrawString(x + 19, y2, STR_GROUP_TINY_NAME, TC_BLACK);

   506

				}

   507

   508

				y2 += w->resize.step_height;

   509

			}

   510

   511

			break;

   512

		}

   513