1

/* $Id$ */

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     3

/** @file autoreplace_gui.cpp */

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     5

#include "stdafx.h"

     6

#include "openttd.h"

     7

#include "debug.h"

     8

#include "gui.h"

     9

#include "command_func.h"

    10

#include "variables.h"

    11

#include "vehicle_gui.h"

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#include "newgrf_engine.h"

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#include "group.h"

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#include "rail.h"

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#include "strings_func.h"

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#include "window_func.h"

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#include "vehicle_func.h"

    18

#include "autoreplace_func.h"

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#include "gfx_func.h"

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#include "player_func.h"

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#include "widgets/dropdown_func.h"

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    23

#include "table/sprites.h"

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#include "table/strings.h"

    25

    26

static RailType _railtype_selected_in_replace_gui;

    27

    28

static bool _rebuild_left_list;

    29

static bool _rebuild_right_list;

    30

    31

static const StringID _rail_types_list[] = {

    32

	STR_RAIL_VEHICLES,

    33

	STR_ELRAIL_VEHICLES,

    34

	STR_MONORAIL_VEHICLES,

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	STR_MAGLEV_VEHICLES,

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	INVALID_STRING_ID

    37

};

    38

    39

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

    40

{

    41

	const EngineID va = *(const EngineID*)a;

    42

	const EngineID vb = *(const EngineID*)b;

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	int r = ListPositionOfEngine(va) - ListPositionOfEngine(vb);

    44

    45

	return r;

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}

    47

    48

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

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void InitializeVehiclesGuiList()

    50

{

    51

	_railtype_selected_in_replace_gui = RAILTYPE_RAIL;

    52

}

    53

    54

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

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

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 * @param id_g The group the engine belongs to

    57

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

    58

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

    59

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

    60

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

    61

 */

    62

void InvalidateAutoreplaceWindow(EngineID e, GroupID id_g)

    63

{

    64

	Player *p = GetPlayer(_local_player);

    65

	byte type = GetEngine(e)->type;

    66

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

    67

    68

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

    69

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

    70

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

    71

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

    72

		_rebuild_left_list = true;

    73

	} else {

    74

		_rebuild_left_list = false;

    75

	}

    76

	_rebuild_right_list = false;

    77

	InvalidateWindowData(WC_REPLACE_VEHICLE, type);

    78

}

    79

    80

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

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 * @param type The type of engine

    82

 */

    83

void AddRemoveEngineFromAutoreplaceAndBuildWindows(VehicleType type)

    84

{

    85

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

    86

	_rebuild_right_list = true;

    87

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

    88

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

    89

}

    90

    91

/** Get the default cargo type for an engine

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 * @param engine the EngineID to get the cargo for

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

    94

 */

    95

static CargoID EngineCargo(EngineID engine)

    96

{

    97

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

    98

    99

	switch (GetEngine(engine)->type) {

   100

		default: NOT_REACHED();

   101

		case VEH_TRAIN:

   102

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

   103

			return RailVehInfo(engine)->cargo_type;

   104

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

   105

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

   106

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

   107

	}

   108

}

   109

   110

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

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 * @param e The EngineID

   112

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

   113

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

   114

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

   115

 */

   116

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

   117

{

   118

	const RailVehicleInfo *rvi = RailVehInfo(e);

   119

   120

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

   121

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

   122

   123

	if (draw_left && show_engines) {

   124

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

   125

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

   126

	} else {

   127

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

   128

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

   129

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

   130

	}

   131

	return true;

   132

}

   133

   134

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

   135

 * @param engine_a one of the EngineIDs

   136

 * @param engine_b the other EngineID

   137

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

   138

 */

   139

static bool EnginesGotCargoInCommon(EngineID engine_a, EngineID engine_b)

   140

{

   141

	CargoID a = EngineCargo(engine_a);

   142

	CargoID b = EngineCargo(engine_b);

   143

   144

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

   145

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

   146

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

   147

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

   148

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

   149

	return false;

   150

}

   151

   152

/** Generate a list

   153

 * @param w Window, that contains the list

   154

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

   155

 */

   156

static void GenerateReplaceVehList(Window *w, bool draw_left)

   157

{

   158

	EngineID e;

   159

	EngineID selected_engine = INVALID_ENGINE;

   160

	byte type = w->window_number;

   161

	byte i = draw_left ? 0 : 1;

   162

   163

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

   164

	EngList_RemoveAll(list);

   165

   166

	FOR_ALL_ENGINEIDS_OF_TYPE(e, type) {

   167

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

   168

   169

		if (draw_left) {

   170

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

   171

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

   172

   173

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

   174

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

   175

		} else {

   176

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

   177

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

   178

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

   179

   180

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

   181

			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;

   182

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

   183

		}

   184

   185

		EngList_Add(list, e);

   186

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

   187

	}

   188

	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)

   189

	if (type == VEH_TRAIN) EngList_Sort(list, &TrainEngineNumberSorter);

   190

}

   191

   192

/** Generate the lists

   193

 * @param w Window containing the lists

   194

 */

   195

static void GenerateLists(Window *w)

   196

{

   197

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

   198

   199

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

   200

		/* We need to rebuild the left list */

   201

		GenerateReplaceVehList(w, true);

   202

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

   203

		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) {

   204

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

   205

		}

   206

	}

   207

   208

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

   209

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

   210

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

   211

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

   212

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

   213

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

   214

		} else {

   215

			GenerateReplaceVehList(w, false);

   216

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

   217

			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) {

   218

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

   219

			}

   220

		}

   221

	}

   222

	/* Reset the flags about needed updates */

   223

	WP(w, replaceveh_d).update_left  = false;

   224

	WP(w, replaceveh_d).update_right = false;

   225

	WP(w, replaceveh_d).init_lists   = false;

   226

}

   227

   228

   229

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);

   230

   231

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

   232

{

   233

	/* Strings for the pulldown menu */

   234

	static const StringID _vehicle_type_names[] = {

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		STR_019F_TRAIN,

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		STR_019C_ROAD_VEHICLE,

   237

		STR_019E_SHIP,

   238

		STR_019D_AIRCRAFT

   239

	};

   240

   241

	switch (e->event) {

   242

		case WE_CREATE:

   243

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

   244

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

   245

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

   246

			WP(w, replaceveh_d).update_left   = true;

   247

			WP(w, replaceveh_d).update_right  = true;

   248

			WP(w, replaceveh_d).init_lists    = true;

   249

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

   250

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

   251

			break;

   252

   253

		case WE_PAINT: {

   254

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

   255

   256

			Player *p = GetPlayer(_local_player);

   257

			EngineID selected_id[2];

   258

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

   259

   260

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

   261

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

   262

   263

			/* Disable the "Start Replacing" button if:

   264

			 *    Either list is empty

   265

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

   266

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

   267

			w->SetWidgetDisabledState(4,

   268

										 selected_id[0] == INVALID_ENGINE ||

   269

										 selected_id[1] == INVALID_ENGINE ||

   270

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

   271

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

   272

   273

			/* Disable the "Stop Replacing" button if:

   274

			 *   The left list (existing vehicle) is empty

   275

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

   276

			w->SetWidgetDisabledState(6,

   277

										 selected_id[0] == INVALID_ENGINE ||

   278

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

   279

   280

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

   281

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

   282

   283

			if (w->window_number == VEH_TRAIN) {

   284

				/* set on/off for renew_keep_length */

   285

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

   286

   287

				/* set wagon/engine button */

   288

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

   289

   290

				/* sets the colour of that art thing */

   291

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

   292

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

   293

			}

   294

   295

			DrawWindowWidgets(w);

   296

   297

			if (w->window_number == VEH_TRAIN) {

   298

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

   299

				RailType railtype = _railtype_selected_in_replace_gui;

   300

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

   301

			}

   302

   303

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

   304

			if (selected_id[0] != INVALID_ENGINE) {

   305

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

   306

					SetDParam(0, STR_NOT_REPLACING);

   307

				} else {

   308

					SetDParam(0, STR_ENGINE_NAME);

   309

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

   310

				}

   311

			} else {

   312

				SetDParam(0, STR_NOT_REPLACING_VEHICLE_SELECTED);

   313

			}

   314

   315

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

   316

   317

			/* Draw the lists */

   318

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

   319

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

   320

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

   321

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

   322

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

   323

   324

				/* Do the actual drawing */

   325

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

   326

   327

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

   328

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

   329

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

   330

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

   331

				}

   332

			}

   333

   334

		} break;   // end of paint

   335

   336

		case WE_CLICK: {

   337

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

   338

				case 12:

   339

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

   340

					WP(w, replaceveh_d).update_left = true;

   341

					WP(w, replaceveh_d).init_lists  = true;

   342

					SetWindowDirty(w);

   343

					break;

   344

   345

				case 14:

   346

				case 15: /* Railtype selection dropdown menu */

   347

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

   348

					break;

   349

   350

				case 17: /* toggle renew_keep_length */

   351

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

   352

					break;

   353

   354

				case 4: { /* Start replacing */

   355

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

   356

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

   357

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

   358

				} break;

   359

   360

				case 6: { /* Stop replacing */

   361

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

   362

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

   363

				} break;

   364

   365

				case 7:

   366

				case 9: {

   367

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

   368

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

   369

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

   370

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

   371

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

   372

   373

					if (i < click_scroll_cap) {

   374

						i += click_scroll_pos;

   375

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

   376

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

   377

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

   378

						if (click_side == 0) {

   379

							WP(w, replaceveh_d).update_right = true;

   380

							WP(w, replaceveh_d).init_lists   = true;

   381

						}

   382

						SetWindowDirty(w);

   383

						}

   384

					break;

   385

					}

   386

			}

   387

			break;

   388

		}

   389

   390

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

   391

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

   392

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

   393

			_railtype_selected_in_replace_gui = temp;

   394

			/* Reset scrollbar positions */

   395

			w->vscroll.pos  = 0;

   396

			w->vscroll2.pos = 0;

   397

			/* Rebuild the lists */

   398

			WP(w, replaceveh_d).update_left  = true;

   399

			WP(w, replaceveh_d).update_right = true;

   400

			WP(w, replaceveh_d).init_lists   = true;

   401

			SetWindowDirty(w);

   402

		} break;

   403

   404

		case WE_RESIZE:

   405

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

   406

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

   407

   408

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

   409

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

   410

			break;

   411

   412

		case WE_INVALIDATE_DATA:

   413

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

   414

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

   415

			SetWindowDirty(w);

   416

			break;

   417

   418

		case WE_DESTROY:

   419

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

   420

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

   421

		break;

   422

	}

   423

}

   424

   425

static const Widget _replace_rail_vehicle_widgets[] = {

   426

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

   427

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

   428

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

   429

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

   430

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

   431

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

   432

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

   433

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

   434

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

   435

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

   436

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

   437

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

   438

// train specific stuff

   439

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

   440

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

   441

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

   442

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

   443

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

   444

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

   445

// end of train specific stuff

   446

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

   447

{   WIDGETS_END},

   448

};

   449

   450

static const Widget _replace_road_vehicle_widgets[] = {

   451

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

   452

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

   453

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

   454

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

   455

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

   456

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

   457

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

   458

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

   459

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

   460

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

   461

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

   462

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

   463

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

   464

{   WIDGETS_END},

   465

};

   466

   467

static const Widget _replace_ship_aircraft_vehicle_widgets[] = {

   468

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

   469

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

   470

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

   471

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

   472

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

   473

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

   474

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

   475

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

   476

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

   477

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

   478

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

   479

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

   480

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

   481

{   WIDGETS_END},

   482

};

   483

   484

static const WindowDesc _replace_rail_vehicle_desc = {

   485

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

   486

	WC_REPLACE_VEHICLE, WC_NONE,

   487

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

   488

	_replace_rail_vehicle_widgets,