1

/* $Id$ */

     2

     3

/** @file settings_gui.cpp */

     4

     5

#include "stdafx.h"

     6

#include "openttd.h"

     7

#include "currency.h"

     8

#include "string.h"

     9

#include "table/sprites.h"

    10

#include "table/strings.h"

    11

#include "gui.h"

    12

#include "window_gui.h"

    13

#include "textbuf_gui.h"

    14

#include "command_func.h"

    15

#include "engine.h"

    16

#include "screenshot.h"

    17

#include "newgrf.h"

    18

#include "network/network.h"

    19

#include "town.h"

    20

#include "variables.h"

    21

#include "settings.h"

    22

#include "vehicle.h"

    23

#include "date.h"

    24

#include "newgrf_townname.h"

    25

#include "strings_func.h"

    26

#include "functions.h"

    27

#include "window_func.h"

    28

    29

static uint32 _difficulty_click_a;

    30

static uint32 _difficulty_click_b;

    31

static byte _difficulty_timeout;

    32

    33

static const StringID _units_dropdown[] = {

    34

	STR_UNITS_IMPERIAL,

    35

	STR_UNITS_METRIC,

    36

	STR_UNITS_SI,

    37

	INVALID_STRING_ID

    38

};

    39

    40

static const StringID _driveside_dropdown[] = {

    41

	STR_02E9_DRIVE_ON_LEFT,

    42

	STR_02EA_DRIVE_ON_RIGHT,

    43

	INVALID_STRING_ID

    44

};

    45

    46

static const StringID _autosave_dropdown[] = {

    47

	STR_02F7_OFF,

    48

	STR_AUTOSAVE_1_MONTH,

    49

	STR_02F8_EVERY_3_MONTHS,

    50

	STR_02F9_EVERY_6_MONTHS,

    51

	STR_02FA_EVERY_12_MONTHS,

    52

	INVALID_STRING_ID,

    53

};

    54

    55

static const StringID _designnames_dropdown[] = {

    56

	STR_02BE_DEFAULT,

    57

	STR_02BF_CUSTOM,

    58

	INVALID_STRING_ID

    59

};

    60

    61

static StringID *BuildDynamicDropdown(StringID base, int num)

    62

{

    63

	static StringID buf[32 + 1];

    64

	StringID *p = buf;

    65

	while (--num>=0) *p++ = base++;

    66

	*p = INVALID_STRING_ID;

    67

	return buf;

    68

}

    69

    70

int _nb_orig_names = SPECSTR_TOWNNAME_LAST - SPECSTR_TOWNNAME_START + 1;

    71

static StringID *_town_names = NULL;

    72

static StringID *_grf_names = NULL;

    73

static int _nb_grf_names = 0;

    74

    75

void SortTownGeneratorNames()

    76

{

    77

	int n = 0;

    78

    79

	/* Get Newgrf generators' names */

    80

	free(_grf_names);

    81

	_grf_names = GetGRFTownNameList();

    82

	_nb_grf_names = 0;

    83

	for (StringID *s = _grf_names; *s != INVALID_STRING_ID; s++) _nb_grf_names++;

    84

    85

	/* Prepare the list */

    86

	free(_town_names);

    87

	_town_names = MallocT<StringID>(_nb_orig_names + _nb_grf_names + 1);

    88

    89

	/* Put the original strings */

    90

	for (int i = 0; i < _nb_orig_names; i++) _town_names[n++] = STR_TOWNNAME_ORIGINAL_ENGLISH + i;

    91

    92

	/* Put the grf strings */

    93

	for (int i = 0; i < _nb_grf_names; i++) _town_names[n++] = _grf_names[i];

    94

    95

	/* Put the terminator */

    96

	_town_names[n] = INVALID_STRING_ID;

    97

    98

	/* Sort the strings */

    99

	qsort(&_town_names[0], _nb_orig_names + _nb_grf_names, sizeof(StringID), &StringIDSorter);

   100

}

   101

   102

static inline StringID TownName(int town_name)

   103

{

   104

	if (town_name < _nb_orig_names) return STR_TOWNNAME_ORIGINAL_ENGLISH + town_name;

   105

	town_name -= _nb_orig_names;

   106

	if (town_name < _nb_grf_names) return _grf_names[town_name];

   107

	return STR_UNDEFINED;

   108

}

   109

   110

static int GetCurRes()

   111

{

   112

	int i;

   113

   114

	for (i = 0; i != _num_resolutions; i++) {

   115

		if (_resolutions[i][0] == _screen.width &&

   116

				_resolutions[i][1] == _screen.height) {

   117

			break;

   118

		}

   119

	}

   120

	return i;

   121

}

   122

   123

static inline bool RoadVehiclesAreBuilt()

   124

{

   125

	const Vehicle* v;

   126

   127

	FOR_ALL_VEHICLES(v) {

   128

		if (v->type == VEH_ROAD) return true;

   129

	}

   130

	return false;

   131

}

   132

   133

   134

static void ShowCustCurrency();

   135

   136

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

   137

{

   138

	switch (e->event) {

   139

	case WE_PAINT: {

   140

		int i;

   141

		StringID str = STR_02BE_DEFAULT;

   142

   143

		w->SetWidgetDisabledState(21, !(_vehicle_design_names & 1));

   144

		if (!w->IsWidgetDisabled(21)) str = STR_02BF_CUSTOM;

   145

		SetDParam(0, str);

   146

		SetDParam(1, _currency_specs[_opt_ptr->currency].name);

   147

		SetDParam(2, STR_UNITS_IMPERIAL + _opt_ptr->units);

   148

		SetDParam(3, STR_02E9_DRIVE_ON_LEFT + _opt_ptr->road_side);

   149

		SetDParam(4, TownName(_opt_ptr->town_name));

   150

		SetDParam(5, _autosave_dropdown[_opt_ptr->autosave]);

   151

		SetDParam(6, SPECSTR_LANGUAGE_START + _dynlang.curr);

   152

		i = GetCurRes();

   153

		SetDParam(7, i == _num_resolutions ? STR_RES_OTHER : SPECSTR_RESOLUTION_START + i);

   154

		SetDParam(8, SPECSTR_SCREENSHOT_START + _cur_screenshot_format);

   155

		w->SetWidgetLoweredState(28, _fullscreen);

   156

   157

		DrawWindowWidgets(w);

   158

		DrawString(20, 175, STR_OPTIONS_FULLSCREEN, TC_FROMSTRING); // fullscreen

   159

	} break;

   160

   161

	case WE_CLICK:

   162

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

   163

		case 4: case 5: /* Setup currencies dropdown */

   164

			ShowDropDownMenu(w, BuildCurrencyDropdown(), _opt_ptr->currency, 5, _game_mode == GM_MENU ? 0 : ~GetMaskOfAllowedCurrencies(), 0);;

   165

			return;

   166

		case 7: case 8: /* Setup distance unit dropdown */

   167

			ShowDropDownMenu(w, _units_dropdown, _opt_ptr->units, 8, 0, 0);

   168

			return;

   169

		case 10: case 11: { /* Setup road-side dropdown */

   170

			int i = 0;

   171

   172

			/* You can only change the drive side if you are in the menu or ingame with

   173

			 * no vehicles present. In a networking game only the server can change it */

   174

			if ((_game_mode != GM_MENU && RoadVehiclesAreBuilt()) || (_networking && !_network_server))

   175

				i = (-1) ^ (1 << _opt_ptr->road_side); // disable the other value

   176

   177

			ShowDropDownMenu(w, _driveside_dropdown, _opt_ptr->road_side, 11, i, 0);

   178

		} return;

   179

		case 13: case 14: { /* Setup townname dropdown */

   180

			uint sel = 0;

   181

			for (uint i = 0; _town_names[i] != INVALID_STRING_ID; i++) {

   182

				if (_town_names[i] == TownName(_opt_ptr->town_name)) {

   183

					sel = i;

   184

					break;

   185

				}

   186

			}

   187

			ShowDropDownMenu(w, _town_names, sel, 14, (_game_mode == GM_MENU) ? 0 : (-1) ^ (1 << sel), 0);

   188

			return;

   189

		}

   190

		case 16: case 17: /* Setup autosave dropdown */

   191

			ShowDropDownMenu(w, _autosave_dropdown, _opt_ptr->autosave, 17, 0, 0);

   192

			return;

   193

		case 19: case 20: /* Setup customized vehicle-names dropdown */

   194

			ShowDropDownMenu(w, _designnames_dropdown, (_vehicle_design_names & 1) ? 1 : 0, 20, (_vehicle_design_names & 2) ? 0 : 2, 0);

   195

			return;

   196

		case 21: /* Save customized vehicle-names to disk */

   197

			return;

   198

		case 23: case 24: /* Setup interface language dropdown */

   199

			ShowDropDownMenu(w, _dynlang.dropdown, _dynlang.curr, 24, 0, 0);

   200

			return;

   201

		case 26: case 27: /* Setup resolution dropdown */

   202

			ShowDropDownMenu(w, BuildDynamicDropdown(SPECSTR_RESOLUTION_START, _num_resolutions), GetCurRes(), 27, 0, 0);

   203

			return;

   204

		case 28: /* Click fullscreen on/off */

   205

			w->SetWidgetLoweredState(28, !_fullscreen);

   206

			ToggleFullScreen(!_fullscreen); // toggle full-screen on/off

   207

			SetWindowDirty(w);

   208

			return;

   209

		case 30: case 31: /* Setup screenshot format dropdown */

   210

			ShowDropDownMenu(w, BuildDynamicDropdown(SPECSTR_SCREENSHOT_START, _num_screenshot_formats), _cur_screenshot_format, 31, 0, 0);

   211

			return;

   212

		}

   213

		break;

   214

   215

	case WE_DROPDOWN_SELECT:

   216

		switch (e->we.dropdown.button) {

   217

		case 20: /* Vehicle design names */

   218

			if (e->we.dropdown.index == 0) {

   219

				DeleteCustomEngineNames();

   220

				MarkWholeScreenDirty();

   221

			} else if (!(_vehicle_design_names & 1)) {

   222

				LoadCustomEngineNames();

   223

				MarkWholeScreenDirty();

   224

			}

   225

			break;

   226

		case 5: /* Currency */

   227

			if (e->we.dropdown.index == CUSTOM_CURRENCY_ID) ShowCustCurrency();

   228

			_opt_ptr->currency = e->we.dropdown.index;

   229

			MarkWholeScreenDirty();

   230

			break;

   231

		case 8: /* Measuring units */

   232

			_opt_ptr->units = e->we.dropdown.index;

   233

			MarkWholeScreenDirty();

   234

			break;

   235

		case 11: /* Road side */

   236

			if (_opt_ptr->road_side != e->we.dropdown.index) { // only change if setting changed

   237

				DoCommandP(0, e->we.dropdown.index, 0, NULL, CMD_SET_ROAD_DRIVE_SIDE | CMD_MSG(STR_00B4_CAN_T_DO_THIS));

   238

				MarkWholeScreenDirty();

   239

			}

   240

			break;

   241

		case 14: /* Town names */

   242

			if (_game_mode == GM_MENU) {

   243

				for (uint i = 0; _town_names[i] != INVALID_STRING_ID; i++) {

   244

					if (_town_names[e->we.dropdown.index] == TownName(i)) {

   245

						_opt_ptr->town_name = i;

   246

						break;

   247

					}

   248

				}

   249

				InvalidateWindow(WC_GAME_OPTIONS, 0);

   250

			}

   251

			break;

   252

		case 17: /* Autosave options */

   253

			_opt.autosave = _opt_newgame.autosave = e->we.dropdown.index;

   254

			SetWindowDirty(w);

   255

			break;

   256

		case 24: /* Change interface language */

   257

			ReadLanguagePack(e->we.dropdown.index);

   258

			CheckForMissingGlyphsInLoadedLanguagePack();

   259

			UpdateAllStationVirtCoord();

   260

			MarkWholeScreenDirty();

   261

			break;

   262

		case 27: /* Change resolution */

   263

			if (e->we.dropdown.index < _num_resolutions && ChangeResInGame(_resolutions[e->we.dropdown.index][0],_resolutions[e->we.dropdown.index][1]))

   264

				SetWindowDirty(w);

   265

			break;

   266

		case 31: /* Change screenshot format */

   267

			SetScreenshotFormat(e->we.dropdown.index);

   268

			SetWindowDirty(w);

   269

			break;

   270

		}

   271

		break;

   272

   273

	case WE_DESTROY:

   274

		DeleteWindowById(WC_CUSTOM_CURRENCY, 0);

   275

		break;

   276

	}

   277

   278

}

   279

   280

/** Change the side of the road vehicles drive on (server only).

   281

 * @param tile unused

   282

 * @param flags operation to perform

   283

 * @param p1 the side of the road; 0 = left side and 1 = right side

   284

 * @param p2 unused

   285

 */

   286

CommandCost CmdSetRoadDriveSide(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)

   287

{

   288

	/* Check boundaries and you can only change this if NO vehicles have been built yet,

   289

	 * except in the intro-menu where of course it's always possible to do so. */

   290

	if (p1 > 1 || (_game_mode != GM_MENU && RoadVehiclesAreBuilt())) return CMD_ERROR;

   291

   292

	if (flags & DC_EXEC) {

   293

		_opt_ptr->road_side = p1;

   294

		InvalidateWindow(WC_GAME_OPTIONS,0);

   295

	}

   296

	return CommandCost();

   297

}

   298

   299

static const Widget _game_options_widgets[] = {

   300

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

   301

{    WWT_CAPTION,   RESIZE_NONE,    14,    11,   369,     0,    13, STR_00B1_GAME_OPTIONS,             STR_018C_WINDOW_TITLE_DRAG_THIS},

   302

{      WWT_PANEL,   RESIZE_NONE,    14,     0,   369,    14,   238, 0x0,                               STR_NULL},

   303

{      WWT_FRAME,   RESIZE_NONE,    14,    10,   179,    20,    55, STR_02E0_CURRENCY_UNITS,           STR_NULL},

   304

{      WWT_INSET,   RESIZE_NONE,    14,    20,   169,    34,    45, STR_02E1,                          STR_02E2_CURRENCY_UNITS_SELECTION},

   305

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   158,   168,    35,    44, STR_0225,                          STR_02E2_CURRENCY_UNITS_SELECTION},

   306

{      WWT_FRAME,   RESIZE_NONE,    14,   190,   359,    20,    55, STR_MEASURING_UNITS,               STR_NULL},

   307

{      WWT_INSET,   RESIZE_NONE,    14,   200,   349,    34,    45, STR_02E4,                          STR_MEASURING_UNITS_SELECTION},

   308

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   338,   348,    35,    44, STR_0225,                          STR_MEASURING_UNITS_SELECTION},

   309

{      WWT_FRAME,   RESIZE_NONE,    14,    10,   179,    62,    97, STR_02E6_ROAD_VEHICLES,            STR_NULL},

   310

{      WWT_INSET,   RESIZE_NONE,    14,    20,   169,    76,    87, STR_02E7,                          STR_02E8_SELECT_SIDE_OF_ROAD_FOR},

   311

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   158,   168,    77,    86, STR_0225,                          STR_02E8_SELECT_SIDE_OF_ROAD_FOR},

   312

{      WWT_FRAME,   RESIZE_NONE,    14,   190,   359,    62,    97, STR_02EB_TOWN_NAMES,               STR_NULL},

   313

{      WWT_INSET,   RESIZE_NONE,    14,   200,   349,    76,    87, STR_02EC,                          STR_02ED_SELECT_STYLE_OF_TOWN_NAMES},

   314

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   338,   348,    77,    86, STR_0225,                          STR_02ED_SELECT_STYLE_OF_TOWN_NAMES},

   315

{      WWT_FRAME,   RESIZE_NONE,    14,    10,   179,   104,   139, STR_02F4_AUTOSAVE,                 STR_NULL},

   316

{      WWT_INSET,   RESIZE_NONE,    14,    20,   169,   118,   129, STR_02F5,                          STR_02F6_SELECT_INTERVAL_BETWEEN},

   317

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   158,   168,   119,   128, STR_0225,                          STR_02F6_SELECT_INTERVAL_BETWEEN},

   318

   319

{      WWT_FRAME,   RESIZE_NONE,    14,    10,   359,   194,   228, STR_02BC_VEHICLE_DESIGN_NAMES,     STR_NULL},

   320

{      WWT_INSET,   RESIZE_NONE,    14,    20,   119,   207,   218, STR_02BD,                          STR_02C1_VEHICLE_DESIGN_NAMES_SELECTION},

   321

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   108,   118,   208,   217, STR_0225,                          STR_02C1_VEHICLE_DESIGN_NAMES_SELECTION},

   322

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   130,   349,   207,   218, STR_02C0_SAVE_CUSTOM_NAMES,        STR_02C2_SAVE_CUSTOMIZED_VEHICLE},

   323

   324

{      WWT_FRAME,   RESIZE_NONE,    14,   190,   359,   104,   139, STR_OPTIONS_LANG,                  STR_NULL},

   325

{      WWT_INSET,   RESIZE_NONE,    14,   200,   349,   118,   129, STR_OPTIONS_LANG_CBO,              STR_OPTIONS_LANG_TIP},

   326

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   338,   348,   119,   128, STR_0225,                          STR_OPTIONS_LANG_TIP},

   327

   328

{      WWT_FRAME,   RESIZE_NONE,    14,    10,   179,   146,   190, STR_OPTIONS_RES,                   STR_NULL},

   329

{      WWT_INSET,   RESIZE_NONE,    14,    20,   169,   160,   171, STR_OPTIONS_RES_CBO,               STR_OPTIONS_RES_TIP},

   330

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   158,   168,   161,   170, STR_0225,                          STR_OPTIONS_RES_TIP},

   331

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   149,   169,   176,   184, STR_EMPTY,                         STR_OPTIONS_FULLSCREEN_TIP},

   332

   333

{      WWT_FRAME,   RESIZE_NONE,    14,   190,   359,   146,   190, STR_OPTIONS_SCREENSHOT_FORMAT,     STR_NULL},

   334

{      WWT_INSET,   RESIZE_NONE,    14,   200,   349,   160,   171, STR_OPTIONS_SCREENSHOT_FORMAT_CBO, STR_OPTIONS_SCREENSHOT_FORMAT_TIP},

   335

{    WWT_TEXTBTN,   RESIZE_NONE,    14,   338,   348,   161,   170, STR_0225,                          STR_OPTIONS_SCREENSHOT_FORMAT_TIP},

   336

   337

{   WIDGETS_END},

   338

};

   339

   340

static const WindowDesc _game_options_desc = {

   341

	WDP_CENTER, WDP_CENTER, 370, 239, 370, 239,

   342

	WC_GAME_OPTIONS, WC_NONE,

   343

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   344

	_game_options_widgets,

   345

	GameOptionsWndProc

   346

};

   347

   348

   349

void ShowGameOptions()

   350

{

   351

	DeleteWindowById(WC_GAME_OPTIONS, 0);

   352

	AllocateWindowDesc(&_game_options_desc);

   353

}

   354

   355

struct GameSettingData {

   356

	int16 min;

   357

	int16 max;

   358

	int16 step;

   359

	StringID str;

   360

};

   361

   362

static const GameSettingData _game_setting_info[] = {

   363

	{  0,   7,  1, STR_NULL},

   364

	{  0,   3,  1, STR_6830_IMMEDIATE},

   365

	{  0,   3,  1, STR_NUM_VERY_LOW},

   366

	{  0,   4,  1, STR_26816_NONE},

   367

	{100, 500, 50, STR_NULL},

   368

	{  2,   4,  1, STR_NULL},

   369

	{  0,   2,  1, STR_6820_LOW},

   370

	{  0,   4,  1, STR_681B_VERY_SLOW},

   371

	{  0,   2,  1, STR_6820_LOW},

   372

	{  0,   2,  1, STR_6823_NONE},

   373

	{  0,   3,  1, STR_6826_X1_5},

   374

	{  0,   2,  1, STR_6820_LOW},

   375

	{  0,   3,  1, STR_682A_VERY_FLAT},

   376

	{  0,   3,  1, STR_VERY_LOW},

   377

	{  0,   1,  1, STR_682E_STEADY},

   378

	{  0,   1,  1, STR_6834_AT_END_OF_LINE_AND_AT_STATIONS},

   379

	{  0,   1,  1, STR_6836_OFF},

   380

	{  0,   2,  1, STR_6839_PERMISSIVE},

   381

};

   382

   383

/*

   384

 * A: competitors

   385

 * B: start time in months / 3

   386

 * C: town count (2 = high, 0 = very low)

   387

 * D: industry count (4 = high, 0 = none)

   388

 * E: inital loan / 1000 (in GBP)

   389

 * F: interest rate

   390

 * G: running costs (0 = low, 2 = high)

   391

 * H: construction speed of competitors (0 = very slow, 4 = very fast)

   392

 * I: intelligence (0-2)

   393

 * J: breakdowns (0 = off, 2 = normal)

   394

 * K: subsidy multiplier (0 = 1.5, 3 = 4.0)

   395

 * L: construction cost (0-2)

   396

 * M: terrain type (0 = very flat, 3 = mountainous)

   397

 * N: amount of water (0 = very low, 3 = high)

   398

 * O: economy (0 = steady, 1 = fluctuating)

   399

 * P: Train reversing (0 = end of line + stations, 1 = end of line)

   400

 * Q: disasters

   401

 * R: area restructuring (0 = permissive, 2 = hostile)

   402

 */

   403

static const GDType _default_game_diff[3][GAME_DIFFICULTY_NUM] = { /*

   404

	 A, B, C, D,   E, F, G, H, I, J, K, L, M, N, O, P, Q, R*/

   405

	{2, 2, 1, 4, 300, 2, 0, 2, 0, 1, 2, 0, 1, 0, 0, 0, 0, 0}, ///< easy

   406

	{4, 1, 1, 3, 150, 3, 1, 3, 1, 2, 1, 1, 2, 1, 1, 1, 1, 1}, ///< medium

   407

	{7, 0, 0, 2, 100, 4, 1, 3, 2, 2, 0, 2, 3, 2, 1, 1, 1, 2}, ///< hard

   408

};

   409

   410

void SetDifficultyLevel(int mode, GameOptions *gm_opt)

   411

{

   412

	int i;

   413

	assert(mode <= 3);

   414

   415

	gm_opt->diff_level = mode;

   416

	if (mode != 3) { // not custom

   417

		for (i = 0; i != GAME_DIFFICULTY_NUM; i++)

   418

			((GDType*)&gm_opt->diff)[i] = _default_game_diff[mode][i];

   419

	}

   420

}

   421

   422

/**

   423

 * Checks the difficulty levels read from the configuration and

   424

 * forces them to be correct when invalid.

   425

 */

   426

void CheckDifficultyLevels()

   427

{

   428

	if (_opt_newgame.diff_level != 3) {

   429

		SetDifficultyLevel(_opt_newgame.diff_level, &_opt_newgame);

   430

	} else {

   431

		for (uint i = 0; i < GAME_DIFFICULTY_NUM; i++) {

   432

			GDType *diff = ((GDType*)&_opt_newgame.diff) + i;

   433

			*diff = Clamp(*diff, _game_setting_info[i].min, _game_setting_info[i].max);

   434

			*diff -= *diff % _game_setting_info[i].step;

   435

		}

   436

	}

   437

}

   438

   439

extern void StartupEconomy();

   440

   441

enum {

   442

	GAMEDIFF_WND_TOP_OFFSET = 45,

   443

	GAMEDIFF_WND_ROWSIZE    = 9

   444

};

   445

   446

/* Temporary holding place of values in the difficulty window until 'Save' is clicked */

   447

static GameOptions _opt_mod_temp;

   448

// 0x383E = (1 << 13) | (1 << 12) | (1 << 11) | (1 << 5) | (1 << 4) | (1 << 3) | (1 << 2) | (1 << 1)

   449

#define DIFF_INGAME_DISABLED_BUTTONS 0x383E

   450

   467

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

   468

{

   469

	switch (e->event) {

   485

   486

		break;

   487

	case WE_PAINT: {

   488

		DrawWindowWidgets(w);

   489