1

/* $Id$ */

     2

     3

/** @file autoreplace_gui.cpp */

     4

     5

#include "stdafx.h"

     6

#include "openttd.h"

     7

#include "debug.h"

     8

#include "functions.h"

     9

#include "table/sprites.h"

    10

#include "table/strings.h"

    11

#include "strings.h"

    12

#include "window.h"

    13

#include "gui.h"

    14

#include "command.h"

    15

#include "variables.h"

    16

#include "vehicle_gui.h"

    17

#include "newgrf_engine.h"

    18

#include "group.h"

    20

    21

    22

static RailType _railtype_selected_in_replace_gui;

    23

    24

static bool _rebuild_left_list;

    25

static bool _rebuild_right_list;

    26

    27

static const StringID _rail_types_list[] = {

    28

	STR_RAIL_VEHICLES,

    29

	STR_ELRAIL_VEHICLES,

    30

	STR_MONORAIL_VEHICLES,

    31

	STR_MAGLEV_VEHICLES,

    32

	INVALID_STRING_ID

    33

};

    34

    35

/* General Vehicle GUI based procedures that are independent of vehicle types */

    36

void InitializeVehiclesGuiList()

    37

{

    38

	_railtype_selected_in_replace_gui = RAILTYPE_RAIL;

    39

}

    40

    41

/** Rebuild the left autoreplace list if an engine is removed or added

    42

 * @param e Engine to check if it is removed or added

    43

 * @param id_g The group the engine belongs to

    44

 *  Note: this function only works if it is called either

    45

 *   - when a new vehicle is build, but before it's counted in num_engines

    46

 *   - when a vehicle is deleted and after it's substracted from num_engines

    47

 *   - when not changing the count (used when changing replace orders)

    48

 */

    49

void InvalidateAutoreplaceWindow(EngineID e, GroupID id_g)

    50

{

    51

	Player *p = GetPlayer(_local_player);

    52

	byte type = GetEngine(e)->type;

    53

	uint num_engines = GetGroupNumEngines(_local_player, id_g, e);

    54

    55

	if (num_engines == 0 || p->num_engines[e] == 0) {

    56

		/* We don't have any of this engine type.

    57

		 * Either we just sold the last one, we build a new one or we stopped replacing it.

    58

		 * In all cases, we need to update the left list */

    59

		_rebuild_left_list = true;

    60

	} else {

    61

		_rebuild_left_list = false;

    62

	}

    63

	_rebuild_right_list = false;

    64

	InvalidateWindowData(WC_REPLACE_VEHICLE, type);

    65

}

    66

    67

/** When an engine is made buildable or is removed from being buildable, add/remove it from the build/autoreplace lists

    68

 * @param type The type of engine

    69

 */

    70

void AddRemoveEngineFromAutoreplaceAndBuildWindows(VehicleType type)

    71

{

    72

	_rebuild_left_list = false; // left list is only for the vehicles the player owns and is not related to being buildable

    73

	_rebuild_right_list = true;

    74

	InvalidateWindowData(WC_REPLACE_VEHICLE, type); // Update the autoreplace window

    75

	InvalidateWindowClassesData(WC_BUILD_VEHICLE); // The build windows needs updating as well

    76

}

    77

    78

/** Get the default cargo type for an engine

    79

 * @param engine the EngineID to get the cargo for

    80

 * @return the cargo type carried by the engine (CT_INVALID if engine got no cargo capacity)

    81

 */

    82

static CargoID EngineCargo(EngineID engine)

    83

{

    84

	if (engine == INVALID_ENGINE) return CT_INVALID; // surely INVALID_ENGINE can't carry anything but CT_INVALID

    85

    86

	switch (GetEngine(engine)->type) {

    87

		default: NOT_REACHED();

    88

		case VEH_TRAIN:

    89

			if (RailVehInfo(engine)->capacity == 0) return CT_INVALID; // no capacity -> can't carry cargo

    90

			return RailVehInfo(engine)->cargo_type;

    91

		case VEH_ROAD:       return RoadVehInfo(engine)->cargo_type;

    92

		case VEH_SHIP:       return ShipVehInfo(engine)->cargo_type;

    93

		case VEH_AIRCRAFT:   return CT_PASSENGERS; // all planes are build with passengers by default

    94

	}

    95

}

    96

    97

/** Figure out if an engine should be added to a list

    98

 * @param e The EngineID

    99

 * @param draw_left If true, then the left list is drawn (the engines specific to the railtype you selected)

   100

 * @param show_engines if truem then locomotives are drawn, else wagons (never both)

   101

 * @return true if the engine should be in the list (based on this check)

   102

 */

   103

static bool GenerateReplaceRailList(EngineID e, bool draw_left, bool show_engines)

   104

{

   105

	const RailVehicleInfo *rvi = RailVehInfo(e);

   106

   107

	/* Ensure that the wagon/engine selection fits the engine. */

   108

	if ((rvi->railveh_type == RAILVEH_WAGON) == show_engines) return false;

   109

   110

	if (draw_left && show_engines) {

   111

		/* Ensure that the railtype is specific to the selected one */

   112

		if (rvi->railtype != _railtype_selected_in_replace_gui) return false;

   113

	} else {

   114

		/* Ensure that it's a compatible railtype to the selected one (like electric <-> diesel)

   115

		 * The vehicle do not have to have power on the railtype in question, only able to drive (pulled if needed) */

   116

		if (!IsCompatibleRail(rvi->railtype, _railtype_selected_in_replace_gui)) return false;

   117

	}

   118

	return true;

   119

}

   120

   121

/** Figure out if two engines got at least one type of cargo in common (refitting if needed)

   122

 * @param engine_a one of the EngineIDs

   123

 * @param engine_b the other EngineID

   124

 * @return true if they can both carry the same type of cargo (or at least one of them got no capacity at all)

   125

 */

   126

static bool EnginesGotCargoInCommon(EngineID engine_a, EngineID engine_b)

   127

{

   128

	CargoID a = EngineCargo(engine_a);

   129

	CargoID b = EngineCargo(engine_b);

   130

   131

	 /* we should always be able to refit to/from locomotives without capacity

   132

	  * Because of that, CT_INVALID shoudl always return true */

   133

	if (a == CT_INVALID || b == CT_INVALID || a == b) return true; // they carry no ro the same type by default

   134

	if (EngInfo(engine_a)->refit_mask & EngInfo(engine_b)->refit_mask) return true; // both can refit to the same

   135

	if (CanRefitTo(engine_a, b) || CanRefitTo(engine_b, a)) return true; // one can refit to what the other one carries

   136

	return false;

   137

}

   138

   139

/** Generate a list

   140

 * @param w Window, that contains the list

   141

 * @param draw_left true if generating the left list, otherwise false

   142

 */

   143

static void GenerateReplaceVehList(Window *w, bool draw_left)

   144

{

   145

	EngineID e;

   146

	EngineID selected_engine = INVALID_ENGINE;

   147

	byte type = w->window_number;

   148

	byte i = draw_left ? 0 : 1;

   149

   150

	EngineList *list = &WP(w, replaceveh_d).list[i];

   151

	EngList_RemoveAll(list);

   152

   153

	FOR_ALL_ENGINEIDS_OF_TYPE(e, type) {

   154

		if (type == VEH_TRAIN && !GenerateReplaceRailList(e, draw_left, WP(w, replaceveh_d).wagon_btnstate)) continue; // special rules for trains

   155

   156

		if (draw_left) {

   157

			const GroupID selected_group = WP(w, replaceveh_d).sel_group;

   158

			const uint num_engines = GetGroupNumEngines(_local_player, selected_group, e);

   159

   160

			/* Skip drawing the engines we don't have any of and haven't set for replacement */

   161

			if (num_engines == 0 && EngineReplacementForPlayer(GetPlayer(_local_player), e, selected_group) == INVALID_ENGINE) continue;

   162

		} else {

   163

			/* This is for engines we can replace to and they should depend on what we selected to replace from */

   164

			if (!IsEngineBuildable(e, type, _local_player)) continue; // we need to be able to build the engine

   165

			if (!EnginesGotCargoInCommon(e, WP(w, replaceveh_d).sel_engine[0])) continue; // the engines needs to be able to carry the same cargo

   166

   167

			/* Road vehicles can't be replaced by trams and vice-versa */

   168

			if (type == VEH_ROAD && HasBit(EngInfo(WP(w, replaceveh_d).sel_engine[0])->misc_flags, EF_ROAD_TRAM) != HasBit(EngInfo(e)->misc_flags, EF_ROAD_TRAM)) continue;

   169

			if (e == WP(w, replaceveh_d).sel_engine[0]) continue; // we can't replace an engine into itself (that would be autorenew)

   170

		}

   171

   172

		EngList_Add(list, e);

   173

		if (e == WP(w, replaceveh_d).sel_engine[i]) selected_engine = e; // The selected engine is still in the list

   174

	}

   175

	WP(w, replaceveh_d).sel_engine[i] = selected_engine; // update which engine we selected (the same or none, if it's not in the list anymore)

   176

}

   177

   178

/** Generate the lists

   179

 * @param w Window containing the lists

   180

 */

   181

static void GenerateLists(Window *w)

   182

{

   183

	EngineID e = WP(w, replaceveh_d).sel_engine[0];

   184

   185

	if (WP(w, replaceveh_d).update_left == true) {

   186

		/* We need to rebuild the left list */

   187

		GenerateReplaceVehList(w, true);

   188

		SetVScrollCount(w, EngList_Count(&WP(w, replaceveh_d).list[0]));

   189

		if (WP(w, replaceveh_d).init_lists && WP(w, replaceveh_d).sel_engine[0] == INVALID_ENGINE && EngList_Count(&WP(w, replaceveh_d).list[0]) != 0) {

   190

			WP(w, replaceveh_d).sel_engine[0] = WP(w, replaceveh_d).list[0][0];

   191

		}

   192

	}

   193

   194

	if (WP(w, replaceveh_d).update_right || e != WP(w, replaceveh_d).sel_engine[0]) {

   195

		/* Either we got a request to rebuild the right list or the left list selected a different engine */

   196

		if (WP(w, replaceveh_d).sel_engine[0] == INVALID_ENGINE) {

   197

			/* Always empty the right list when nothing is selected in the left list */

   198

			EngList_RemoveAll(&WP(w, replaceveh_d).list[1]);

   199

			WP(w, replaceveh_d).sel_engine[1] = INVALID_ENGINE;

   200

		} else {

   201

			GenerateReplaceVehList(w, false);

   202

			SetVScroll2Count(w, EngList_Count(&WP(w, replaceveh_d).list[1]));

   203

			if (WP(w, replaceveh_d).init_lists && WP(w, replaceveh_d).sel_engine[1] == INVALID_ENGINE && EngList_Count(&WP(w, replaceveh_d).list[1]) != 0) {

   204

				WP(w, replaceveh_d).sel_engine[1] = WP(w, replaceveh_d).list[1][0];

   205

			}

   206

		}

   207

	}

   208

	/* Reset the flags about needed updates */

   209

	WP(w, replaceveh_d).update_left  = false;

   210

	WP(w, replaceveh_d).update_right = false;

   211

	WP(w, replaceveh_d).init_lists   = false;

   212

}

   213

   214

   215

void DrawEngineList(VehicleType type, int x, int y, const EngineList eng_list, uint16 min, uint16 max, EngineID selected_id, bool show_count, GroupID selected_group);

   216

   217

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

   218

{

   219

	/* Strings for the pulldown menu */

   220

	static const StringID _vehicle_type_names[] = {

   221

		STR_019F_TRAIN,

   222

		STR_019C_ROAD_VEHICLE,

   223

		STR_019E_SHIP,

   224

		STR_019D_AIRCRAFT

   225

	};

   226

   227

	switch (e->event) {

   228

		case WE_CREATE:

   229

			WP(w, replaceveh_d).wagon_btnstate = true; // start with locomotives (all other vehicles will not read this bool)

   230

			EngList_Create(&WP(w, replaceveh_d).list[0]);

   231

			EngList_Create(&WP(w, replaceveh_d).list[1]);

   232

			WP(w, replaceveh_d).update_left   = true;

   233

			WP(w, replaceveh_d).update_right  = true;

   234

			WP(w, replaceveh_d).init_lists    = true;

   235

			WP(w, replaceveh_d).sel_engine[0] = INVALID_ENGINE;

   236

			WP(w, replaceveh_d).sel_engine[1] = INVALID_ENGINE;

   237

			break;

   238

   239

		case WE_PAINT: {

   240

			if (WP(w, replaceveh_d).update_left || WP(w, replaceveh_d).update_right) GenerateLists(w);

   241

   242

			Player *p = GetPlayer(_local_player);

   243

			EngineID selected_id[2];

   244

			const GroupID selected_group = WP(w, replaceveh_d).sel_group;

   245

   246

			selected_id[0] = WP(w, replaceveh_d).sel_engine[0];

   247

			selected_id[1] = WP(w, replaceveh_d).sel_engine[1];

   248

   249

			/* Disable the "Start Replacing" button if:

   250

			 *    Either list is empty

   251

			 * or The selected replacement engine has a replacement (to prevent loops)

   252

			 * or The right list (new replacement) has the existing replacement vehicle selected */

   253

			w->SetWidgetDisabledState(4,

   254

										 selected_id[0] == INVALID_ENGINE ||

   255

										 selected_id[1] == INVALID_ENGINE ||

   256

										 EngineReplacementForPlayer(p, selected_id[1], selected_group) != INVALID_ENGINE ||

   257

										 EngineReplacementForPlayer(p, selected_id[0], selected_group) == selected_id[1]);

   258

   259

			/* Disable the "Stop Replacing" button if:

   260

			 *   The left list (existing vehicle) is empty

   261

			 *   or The selected vehicle has no replacement set up */

   262

			w->SetWidgetDisabledState(6,

   263

										 selected_id[0] == INVALID_ENGINE ||

   264

										 !EngineHasReplacementForPlayer(p, selected_id[0], selected_group));

   265

   266

			/* now the actual drawing of the window itself takes place */

   267

			SetDParam(0, _vehicle_type_names[w->window_number]);

   268

   269

			if (w->window_number == VEH_TRAIN) {

   270

				/* set on/off for renew_keep_length */

   271

				SetDParam(1, p->renew_keep_length ? STR_CONFIG_PATCHES_ON : STR_CONFIG_PATCHES_OFF);

   272

   273

				/* set wagon/engine button */

   274

				SetDParam(2, WP(w, replaceveh_d).wagon_btnstate ? STR_ENGINES : STR_WAGONS);

   275

   276

				/* sets the colour of that art thing */

   277

				w->widget[13].color = _player_colors[_local_player];

   278

				w->widget[16].color = _player_colors[_local_player];

   279

			}

   280

   281

			DrawWindowWidgets(w);

   282

   283

			if (w->window_number == VEH_TRAIN) {

   284

				/* Draw the selected railtype in the pulldown menu */

   285

				RailType railtype = _railtype_selected_in_replace_gui;

   286

				DrawString(157, w->widget[14].top + 1, _rail_types_list[railtype], TC_BLACK);

   287

			}

   288

   289

			/* sets up the string for the vehicle that is being replaced to */

   290

			if (selected_id[0] != INVALID_ENGINE) {

   291

				if (!EngineHasReplacementForPlayer(p, selected_id[0], selected_group)) {

   292

					SetDParam(0, STR_NOT_REPLACING);

   293

				} else {

   294

					SetDParam(0, STR_ENGINE_NAME);

   295

					SetDParam(1, EngineReplacementForPlayer(p, selected_id[0], selected_group));

   296

				}

   297

			} else {

   298

				SetDParam(0, STR_NOT_REPLACING_VEHICLE_SELECTED);

   299

			}

   300

   301

			DrawString(145, w->widget[5].top + 1, STR_02BD, TC_BLACK);

   302

   303

			/* Draw the lists */

   304

			for(byte i = 0; i < 2; i++) {

   305

				uint16 x        = i == 0 ? 2 : 230; // at what X offset

   306

				EngineList list = WP(w, replaceveh_d).list[i]; // which list to draw

   307

				EngineID start  = i == 0 ? w->vscroll.pos : w->vscroll2.pos; // what is the offset for the start (scrolling)

   308

				EngineID end    = min((i == 0 ? w->vscroll.cap : w->vscroll2.cap) + start, EngList_Count(&list));

   309

   310

				/* Do the actual drawing */

   311

				DrawEngineList((VehicleType)w->window_number, x, 15, list, start, end, WP(w, replaceveh_d).sel_engine[i], i == 0, selected_group);

   312

   313

				/* Also draw the details if an engine is selected */

   314

				if (WP(w, replaceveh_d).sel_engine[i] != INVALID_ENGINE) {

   315

					const Widget *wi = &w->widget[i == 0 ? 3 : 11];

   316

					DrawVehiclePurchaseInfo(wi->left + 2, wi->top + 1, wi->right - wi->left - 2, WP(w, replaceveh_d).sel_engine[i]);

   317

				}

   318

			}

   319

   320

		} break;   // end of paint

   321

   322

		case WE_CLICK: {

   323

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

   324

				case 12:

   325

					WP(w, replaceveh_d).wagon_btnstate = !(WP(w, replaceveh_d).wagon_btnstate);

   326

					WP(w, replaceveh_d).update_left = true;

   327

					WP(w, replaceveh_d).init_lists  = true;

   328

					SetWindowDirty(w);

   329

					break;

   330

   331

				case 14:

   332

				case 15: /* Railtype selection dropdown menu */

   333

					ShowDropDownMenu(w, _rail_types_list, _railtype_selected_in_replace_gui, 15, 0, ~GetPlayer(_local_player)->avail_railtypes);

   334

					break;

   335

   336

				case 17: /* toggle renew_keep_length */

   337

					DoCommandP(0, 5, GetPlayer(_local_player)->renew_keep_length ? 0 : 1, NULL, CMD_SET_AUTOREPLACE);

   338

					break;

   339

   340

				case 4: { /* Start replacing */

   341

					EngineID veh_from = WP(w, replaceveh_d).sel_engine[0];

   342

					EngineID veh_to = WP(w, replaceveh_d).sel_engine[1];

   343

					DoCommandP(0, 3 + (WP(w, replaceveh_d).sel_group << 16) , veh_from + (veh_to << 16), NULL, CMD_SET_AUTOREPLACE);

   344

				} break;

   345

   346

				case 6: { /* Stop replacing */

   347

					EngineID veh_from = WP(w, replaceveh_d).sel_engine[0];

   348

					DoCommandP(0, 3 + (WP(w, replaceveh_d).sel_group << 16), veh_from + (INVALID_ENGINE << 16), NULL, CMD_SET_AUTOREPLACE);

   349

				} break;

   350

   351

				case 7:

   352

				case 9: {

   353

					uint i = (e->we.click.pt.y - 14) / w->resize.step_height;

   354

					uint16 click_scroll_pos = e->we.click.widget == 7 ? w->vscroll.pos : w->vscroll2.pos;

   355

					uint16 click_scroll_cap = e->we.click.widget == 7 ? w->vscroll.cap : w->vscroll2.cap;

   356

					byte click_side         = e->we.click.widget == 7 ? 0 : 1;

   357

					uint16 engine_count     = EngList_Count(&WP(w, replaceveh_d).list[click_side]);

   358

   359

					if (i < click_scroll_cap) {

   360

						i += click_scroll_pos;

   361

						EngineID e = engine_count > i ? WP(w, replaceveh_d).list[click_side][i] : INVALID_ENGINE;

   362

						if (e == WP(w, replaceveh_d).sel_engine[click_side]) break; // we clicked the one we already selected

   363

						WP(w, replaceveh_d).sel_engine[click_side] = e;

   364

						if (click_side == 0) {

   365

							WP(w, replaceveh_d).update_right = true;

   366

							WP(w, replaceveh_d).init_lists   = true;

   367

						}

   368

						SetWindowDirty(w);

   369

						}

   370

					break;

   371

					}

   372

			}

   373

			break;

   374

		}

   375

   376

		case WE_DROPDOWN_SELECT: { /* we have selected a dropdown item in the list */

   377

			RailType temp = (RailType)e->we.dropdown.index;

   378

			if (temp == _railtype_selected_in_replace_gui) break; // we didn't select a new one. No need to change anything

   379

			_railtype_selected_in_replace_gui = temp;

   380

			/* Reset scrollbar positions */

   381

			w->vscroll.pos  = 0;

   382

			w->vscroll2.pos = 0;

   383

			/* Rebuild the lists */

   384

			WP(w, replaceveh_d).update_left  = true;

   385

			WP(w, replaceveh_d).update_right = true;

   386

			WP(w, replaceveh_d).init_lists   = true;

   387

			SetWindowDirty(w);

   388

		} break;

   389

   390

		case WE_RESIZE:

   391

			w->vscroll.cap  += e->we.sizing.diff.y / (int)w->resize.step_height;

   392

			w->vscroll2.cap += e->we.sizing.diff.y / (int)w->resize.step_height;

   393

   394

			w->widget[7].data = (w->vscroll.cap  << 8) + 1;

   395

			w->widget[9].data = (w->vscroll2.cap << 8) + 1;

   396

			break;

   397

   398

		case WE_INVALIDATE_DATA:

   399

			if (_rebuild_left_list) WP(w, replaceveh_d).update_left = true;

   400

			if (_rebuild_right_list) WP(w, replaceveh_d).update_right = true;

   401

			SetWindowDirty(w);

   402

			break;

   403

   404

		case WE_DESTROY:

   405

			EngList_RemoveAll(&WP(w, replaceveh_d).list[0]);

   406

			EngList_RemoveAll(&WP(w, replaceveh_d).list[1]);

   407

		break;

   408

	}

   409

}

   410

   411

static const Widget _replace_rail_vehicle_widgets[] = {

   412

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

   413

{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   443,     0,    13, STR_REPLACE_VEHICLES_WHITE, STR_018C_WINDOW_TITLE_DRAG_THIS},

   414

{  WWT_STICKYBOX,   RESIZE_NONE,    14,   444,   455,     0,    13, STR_NULL,       STR_STICKY_BUTTON},

   415

{      WWT_PANEL,     RESIZE_TB,    14,     0,   227,   126,   227, 0x0,            STR_NULL},

   416

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,     0,   138,   240,   251, STR_REPLACE_VEHICLES_START, STR_REPLACE_HELP_START_BUTTON},

   417

{      WWT_PANEL,     RESIZE_TB,    14,   139,   316,   228,   239, 0x0,            STR_REPLACE_HELP_REPLACE_INFO_TAB},

   418

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,   306,   443,   240,   251, STR_REPLACE_VEHICLES_STOP,  STR_REPLACE_HELP_STOP_BUTTON},

   419

{     WWT_MATRIX, RESIZE_BOTTOM,    14,     0,   215,    14,   125, 0x801,          STR_REPLACE_HELP_LEFT_ARRAY},

   420

{  WWT_SCROLLBAR, RESIZE_BOTTOM,    14,   216,   227,    14,   125, STR_NULL,       STR_0190_SCROLL_BAR_SCROLLS_LIST},

   421

{     WWT_MATRIX, RESIZE_BOTTOM,    14,   228,   443,    14,   125, 0x801,          STR_REPLACE_HELP_RIGHT_ARRAY},

   422

{ WWT_SCROLL2BAR, RESIZE_BOTTOM,    14,   444,   455,    14,   125, STR_NULL,       STR_0190_SCROLL_BAR_SCROLLS_LIST},

   423

{      WWT_PANEL,     RESIZE_TB,    14,   228,   455,   126,   227, 0x0,            STR_NULL},

   424

// train specific stuff

   425

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,     0,   138,   228,   239, STR_REPLACE_ENGINE_WAGON_SELECT,       STR_REPLACE_ENGINE_WAGON_SELECT_HELP},  // widget 12

   426

{      WWT_PANEL,     RESIZE_TB,    14,   139,   153,   240,   251, 0x0,            STR_NULL},

   427

{      WWT_PANEL,     RESIZE_TB,    14,   154,   277,   240,   251, 0x0,            STR_REPLACE_HELP_RAILTYPE},

   428

{    WWT_TEXTBTN,     RESIZE_TB,    14,   278,   289,   240,   251, STR_0225,       STR_REPLACE_HELP_RAILTYPE},

   429

{      WWT_PANEL,     RESIZE_TB,    14,   290,   305,   240,   251, 0x0,            STR_NULL},

   430

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,   317,   455,   228,   239, STR_REPLACE_REMOVE_WAGON,       STR_REPLACE_REMOVE_WAGON_HELP},

   431

// end of train specific stuff

   432

{  WWT_RESIZEBOX,     RESIZE_TB,    14,   444,   455,   240,   251, STR_NULL,       STR_RESIZE_BUTTON},

   433

{   WIDGETS_END},

   434

};

   435

   436

static const Widget _replace_road_vehicle_widgets[] = {

   437

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

   438

{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   443,     0,    13, STR_REPLACE_VEHICLES_WHITE,  STR_018C_WINDOW_TITLE_DRAG_THIS},

   439

{  WWT_STICKYBOX,   RESIZE_NONE,    14,   444,   455,     0,    13, STR_NULL,                    STR_STICKY_BUTTON},

   440

{      WWT_PANEL,     RESIZE_TB,    14,     0,   227,   126,   217, 0x0,                         STR_NULL},

   441

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,     0,   138,   218,   229, STR_REPLACE_VEHICLES_START,  STR_REPLACE_HELP_START_BUTTON},

   442

{      WWT_PANEL,     RESIZE_TB,    14,   139,   305,   218,   229, 0x0,                         STR_REPLACE_HELP_REPLACE_INFO_TAB},

   443

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,   306,   443,   218,   229, STR_REPLACE_VEHICLES_STOP,   STR_REPLACE_HELP_STOP_BUTTON},

   444

{     WWT_MATRIX, RESIZE_BOTTOM,    14,     0,   215,    14,   125, 0x801,                       STR_REPLACE_HELP_LEFT_ARRAY},

   445

{  WWT_SCROLLBAR, RESIZE_BOTTOM,    14,   216,   227,    14,   125, STR_NULL,                    STR_0190_SCROLL_BAR_SCROLLS_LIST},

   446

{     WWT_MATRIX, RESIZE_BOTTOM,    14,   228,   443,    14,   125, 0x801,                       STR_REPLACE_HELP_RIGHT_ARRAY},

   447

{ WWT_SCROLL2BAR, RESIZE_BOTTOM,    14,   444,   455,    14,   125, STR_NULL,                    STR_0190_SCROLL_BAR_SCROLLS_LIST},

   448

{      WWT_PANEL,     RESIZE_TB,    14,   228,   455,   126,   217, 0x0,                         STR_NULL},

   449

{  WWT_RESIZEBOX,     RESIZE_TB,    14,   444,   455,   218,   229, STR_NULL,                    STR_RESIZE_BUTTON},

   450

{   WIDGETS_END},

   451

};

   452

   453

static const Widget _replace_ship_aircraft_vehicle_widgets[] = {

   454

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

   455

{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   443,     0,    13, STR_REPLACE_VEHICLES_WHITE,  STR_018C_WINDOW_TITLE_DRAG_THIS},

   456

{  WWT_STICKYBOX,   RESIZE_NONE,    14,   444,   455,     0,    13, STR_NULL,                    STR_STICKY_BUTTON},

   457

{      WWT_PANEL,     RESIZE_TB,    14,     0,   227,   110,   201, 0x0,                         STR_NULL},

   458

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,     0,   138,   202,   213, STR_REPLACE_VEHICLES_START,  STR_REPLACE_HELP_START_BUTTON},

   459

{      WWT_PANEL,     RESIZE_TB,    14,   139,   305,   202,   213, 0x0,                         STR_REPLACE_HELP_REPLACE_INFO_TAB},

   460

{ WWT_PUSHTXTBTN,     RESIZE_TB,    14,   306,   443,   202,   213, STR_REPLACE_VEHICLES_STOP,   STR_REPLACE_HELP_STOP_BUTTON},

   461

{     WWT_MATRIX, RESIZE_BOTTOM,    14,     0,   215,    14,   109, 0x401,                       STR_REPLACE_HELP_LEFT_ARRAY},

   462

{  WWT_SCROLLBAR, RESIZE_BOTTOM,    14,   216,   227,    14,   109, STR_NULL,                    STR_0190_SCROLL_BAR_SCROLLS_LIST},

   463

{     WWT_MATRIX, RESIZE_BOTTOM,    14,   228,   443,    14,   109, 0x401,                       STR_REPLACE_HELP_RIGHT_ARRAY},

   464

{ WWT_SCROLL2BAR, RESIZE_BOTTOM,    14,   444,   455,    14,   109, STR_NULL,                    STR_0190_SCROLL_BAR_SCROLLS_LIST},

   465

{      WWT_PANEL,     RESIZE_TB,    14,   228,   455,   110,   201, 0x0,                         STR_NULL},

   466

{  WWT_RESIZEBOX,     RESIZE_TB,    14,   444,   455,   202,   213, STR_NULL,                    STR_RESIZE_BUTTON},

   467

{   WIDGETS_END},

   468

};

   469

   470

static const WindowDesc _replace_rail_vehicle_desc = {

   471

	WDP_AUTO, WDP_AUTO, 456, 252, 456, 252,

   472

	WC_REPLACE_VEHICLE, WC_NONE,

   473

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

   474

	_replace_rail_vehicle_widgets,

   475

	ReplaceVehicleWndProc

   476

};

   477

   478

static const WindowDesc _replace_road_vehicle_desc = {

   479

	WDP_AUTO, WDP_AUTO, 456, 230, 456, 230,

   480

	WC_REPLACE_VEHICLE, WC_NONE,

   481

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

   482

	_replace_road_vehicle_widgets,

   483

	ReplaceVehicleWndProc

   484

};

   485

   486

static const WindowDesc _replace_ship_aircraft_vehicle_desc = {

   487

	WDP_AUTO, WDP_AUTO, 456, 214, 456, 214,

   488

	WC_REPLACE_VEHICLE, WC_NONE,