1

/* $Id$ */

     2

     3

#include "stdafx.h"

     4

#include "openttd.h"

     5

#include "heightmap.h"

     6

#include "currency.h"

     7

#include "functions.h"

     8

#include "spritecache.h"

     9

#include "station.h"

    10

#include "strings.h"

    11

#include "table/sprites.h"

    12

#include "table/strings.h"

    13

#include "map.h"

    14

#include "tile.h"

    15

#include "window.h"

    16

#include "gui.h"

    17

#include "viewport.h"

    18

#include "gfx.h"

    19

#include "player.h"

    20

#include "command.h"

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#include "news.h"

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#include "town.h"

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#include "vehicle.h"

    24

#include "console.h"

    25

#include "sound.h"

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#include "network.h"

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#include "signs.h"

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#include "waypoint.h"

    29

#include "variables.h"

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#include "train.h"

    31

#include "unmovable_map.h"

    32

#include "screenshot.h"

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#include "genworld.h"

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#include "settings.h"

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#include "date.h"

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#include "vehicle_gui.h"

    37

    38

#include "network_data.h"

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#include "network_client.h"

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#include "network_server.h"

    41

    42

static int _rename_id;

    43

static int _rename_what;

    44

    45

static byte _terraform_size = 1;

    46

static RailType _last_built_railtype;

    47

    48

extern void GenerateIndustries(void);

    49

extern bool GenerateTowns(void);

    50

    51

    52

void HandleOnEditText(WindowEvent *e)

    53

{

    54

	const char *b = e->we.edittext.str;

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	int id;

    56

    57

	_cmd_text = b;

    58

    59

	id = _rename_id;

    60

    61

	switch (_rename_what) {

    62

	case 0: /* Rename a s sign, if string is empty, delete sign */

    63

		DoCommandP(0, id, 0, NULL, CMD_RENAME_SIGN | CMD_MSG(STR_280C_CAN_T_CHANGE_SIGN_NAME));

    64

		break;

    65

	case 1: /* Rename a waypoint */

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		if (*b == '\0') return;

    67

		DoCommandP(0, id, 0, NULL, CMD_RENAME_WAYPOINT | CMD_MSG(STR_CANT_CHANGE_WAYPOINT_NAME));

    68

		break;

    69

#ifdef ENABLE_NETWORK

    70

	case 3: { /* Give money, you can only give money in excess of loan */

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		const Player *p = GetPlayer(_current_player);

    72

		int32 money = min(p->money64 - p->current_loan, atoi(e->we.edittext.str) / _currency->rate);

    73

		char msg[20];

    74

    75

		money = clamp(money, 0, 20000000); // Clamp between 20 million and 0

    76

    77

		// Give 'id' the money, and substract it from ourself

    78

		if (!DoCommandP(0, money, id, NULL, CMD_GIVE_MONEY | CMD_MSG(STR_INSUFFICIENT_FUNDS))) break;

    79

    80

		// Inform the player of this action

    81

		snprintf(msg, sizeof(msg), "%d", money);

    82

    83

		if (!_network_server) {

    84

			SEND_COMMAND(PACKET_CLIENT_CHAT)(NETWORK_ACTION_GIVE_MONEY, DESTTYPE_PLAYER, id + 1, msg);

    85

		} else {

    86

			NetworkServer_HandleChat(NETWORK_ACTION_GIVE_MONEY, DESTTYPE_PLAYER, id + 1, msg, NETWORK_SERVER_INDEX);

    87

		}

    88

		break;

    89

	}

    90

#endif /* ENABLE_NETWORK */

    91

	}

    92

}

    93

    94

/**

    95

 * This code is shared for the majority of the pushbuttons.

    96

 * Handles e.g. the pressing of a button (to build things), playing of click sound and sets certain parameters

    97

 *

    98

 * @param w Window which called the function

    99

 * @param widget ID of the widget (=button) that called this function

   100

 * @param cursor How should the cursor image change? E.g. cursor with depot image in it

   101

 * @param mode Tile highlighting mode, e.g. drawing a rectangle or a dot on the ground

   102

 * @param placeproc Procedure which will be called when someone clicks on the map

   103

   104

 * @return true if the button is clicked, false if it's unclicked

   105

 */

   106

bool HandlePlacePushButton(Window *w, int widget, CursorID cursor, int mode, PlaceProc *placeproc)

   107

{

   108

	uint32 mask = 1 << widget;

   109

   110

	if (w->disabled_state & mask) return false;

   111

   112

	SndPlayFx(SND_15_BEEP);

   113

	SetWindowDirty(w);

   114

   115

	if (w->click_state & mask) {

   116

		ResetObjectToPlace();

   117

		return false;

   118

	}

   119

   120

	SetObjectToPlace(cursor, mode, w->window_class, w->window_number);

   121

	w->click_state |= mask;

   122

	_place_proc = placeproc;

   123

	return true;

   124

}

   125

   126

   127

void CcPlaySound10(bool success, TileIndex tile, uint32 p1, uint32 p2)

   128

{

   129

	if (success) SndPlayTileFx(SND_12_EXPLOSION, tile);

   130

}

   131

   132

   133

static void ToolbarPauseClick(Window *w)

   134

{

   135

	if (_networking && !_network_server) return; // only server can pause the game

   136

   137

	if (DoCommandP(0, _pause ? 0 : 1, 0, NULL, CMD_PAUSE)) SndPlayFx(SND_15_BEEP);

   138

}

   139

   140

static void ToolbarFastForwardClick(Window *w)

   141

{

   142

	_fast_forward ^= true;

   143

	SndPlayFx(SND_15_BEEP);

   144

}

   145

   146

   147

static void MenuClickSettings(int index)

   148

{

   149

	switch (index) {

   150

		case 0: ShowGameOptions();      return;

   151

		case 1: ShowGameDifficulty();   return;

   152

		case 2: ShowPatchesSelection(); return;

   153

		case 3: ShowNewgrf();           return;

   154

   155

		case  5: _display_opt ^= DO_SHOW_TOWN_NAMES;    break;

   156

		case  6: _display_opt ^= DO_SHOW_STATION_NAMES; break;

   157

		case  7: _display_opt ^= DO_SHOW_SIGNS;         break;

   158

		case  8: _display_opt ^= DO_WAYPOINTS;          break;

   159

		case  9: _display_opt ^= DO_FULL_ANIMATION;     break;

   160

		case 10: _display_opt ^= DO_FULL_DETAIL;        break;

   161

		case 11: _display_opt ^= DO_TRANS_BUILDINGS;    break;

   162

		case 12: _display_opt ^= DO_TRANS_SIGNS;        break;

   163

	}

   164

	MarkWholeScreenDirty();

   165

}

   166

   167

static void MenuClickSaveLoad(int index)

   168

{

   169

	if (_game_mode == GM_EDITOR) {

   170

		switch (index) {

   171

			case 0: ShowSaveLoadDialog(SLD_SAVE_SCENARIO); break;

   172

			case 1: ShowSaveLoadDialog(SLD_LOAD_SCENARIO); break;

   173

			case 2: AskExitToGameMenu();                   break;

   174

			case 4: HandleExitGameRequest();               break;

   175

		}

   176

	} else {

   177

		switch (index) {

   178

			case 0: ShowSaveLoadDialog(SLD_SAVE_GAME); break;

   179

			case 1: ShowSaveLoadDialog(SLD_LOAD_GAME); break;

   180

			case 2: AskExitToGameMenu();               break;

   181

			case 3: HandleExitGameRequest();           break;

   182

		}

   183

	}

   184

}

   185

   186

static void MenuClickMap(int index)

   187

{

   188

	switch (index) {

   189

		case 0: ShowSmallMap();            break;

   190

		case 1: ShowExtraViewPortWindow(); break;

   191

		case 2: ShowSignList();            break;

   192

	}

   193

}

   194

   195

static void MenuClickTown(int index)

   196

{

   197

	ShowTownDirectory();

   198

}

   199

   200

static void MenuClickScenMap(int index)

   201

{

   202

	switch (index) {

   203

		case 0: ShowSmallMap();            break;

   204

		case 1: ShowExtraViewPortWindow(); break;

   205

		case 2: ShowSignList();            break;

   206

		case 3: ShowTownDirectory();       break;

   207

	}

   208

}

   209

   210

static void MenuClickSubsidies(int index)

   211

{

   212

	ShowSubsidiesList();

   213

}

   214

   215

static void MenuClickStations(int index)

   216

{

   217

	ShowPlayerStations(index);

   218

}

   219

   220

static void MenuClickFinances(int index)

   221

{

   222

	ShowPlayerFinances(index);

   223

}

   224

   225

#ifdef ENABLE_NETWORK

   226

extern void ShowClientList(void);

   227

#endif /* ENABLE_NETWORK */

   228

   229

static void MenuClickCompany(int index)

   230

{

   231

	if (_networking && index == 0) {

   232

#ifdef ENABLE_NETWORK

   233

		ShowClientList();

   234

#endif /* ENABLE_NETWORK */

   235

	} else {

   236

		if (_networking) index--;

   237

		ShowPlayerCompany(index);

   238

	}

   239

}

   240

   241

   242

static void MenuClickGraphs(int index)

   243

{

   244

	switch (index) {

   245

		case 0: ShowOperatingProfitGraph();    break;

   246

		case 1: ShowIncomeGraph();             break;

   247

		case 2: ShowDeliveredCargoGraph();     break;

   248

		case 3: ShowPerformanceHistoryGraph(); break;

   249

		case 4: ShowCompanyValueGraph();       break;

   250

		case 5: ShowCargoPaymentRates();       break;

   251

	}

   252

}

   253

   254

static void MenuClickLeague(int index)

   255

{

   256

	switch (index) {

   257

		case 0: ShowCompanyLeagueTable();      break;

   258

		case 1: ShowPerformanceRatingDetail(); break;

   259

	}

   260

}

   261

   262

static void MenuClickIndustry(int index)

   263

{

   264

	switch (index) {

   265

		case 0: ShowIndustryDirectory();   break;

   266

		case 1: ShowBuildIndustryWindow(); break;

   267

	}

   268

}

   269

   270

static void MenuClickShowTrains(int index)

   271

{

   272

	ShowVehicleListWindow(index, INVALID_STATION, VEH_Train);

   273

}

   274

   275

static void MenuClickShowRoad(int index)

   276

{

   277

	ShowVehicleListWindow(index, INVALID_STATION, VEH_Road);

   278

}

   279

   280

static void MenuClickShowShips(int index)

   281

{

   282

	ShowVehicleListWindow(index, INVALID_STATION, VEH_Ship);

   283

}

   284

   285

static void MenuClickShowAir(int index)

   286

{

   287

	ShowVehicleListWindow(index, INVALID_STATION, VEH_Aircraft);

   288

}

   289

   290

static void MenuClickBuildRail(int index)

   291

{

   292

	_last_built_railtype = index;

   293

	ShowBuildRailToolbar(_last_built_railtype, -1);

   294

}

   295

   296

static void MenuClickBuildRoad(int index)

   297

{

   298

	ShowBuildRoadToolbar();

   299

}

   300

   301

static void MenuClickBuildWater(int index)

   302

{

   303

	ShowBuildDocksToolbar();

   304

}

   305

   306

static void MenuClickBuildAir(int index)

   307

{

   308

	ShowBuildAirToolbar();

   309

}

   310

   311

#ifdef ENABLE_NETWORK

   312

   313

void ShowNetworkGiveMoneyWindow(byte player)

   314

{

   315

	_rename_id = player;

   316

	_rename_what = 3;

   317

	ShowQueryString(STR_EMPTY, STR_NETWORK_GIVE_MONEY_CAPTION, 30, 180, 1, 0, CS_NUMERAL);

   318

}

   319

   320

   321

#endif /* ENABLE_NETWORK */

   322

   323

void ShowRenameSignWindow(const Sign *si)

   324

{

   325

	_rename_id = si->index;

   326

	_rename_what = 0;

   327

	ShowQueryString(si->str, STR_280B_EDIT_SIGN_TEXT, 30, 180, 1, 0, CS_ALPHANUMERAL);

   328

}

   329

   330

void ShowRenameWaypointWindow(const Waypoint *wp)

   331

{

   332

	int id = wp->index;

   333

   334

	/* Are we allowed to change the name of the waypoint? */

   335

	if (!CheckTileOwnership(wp->xy)) {

   336

		ShowErrorMessage(_error_message, STR_CANT_CHANGE_WAYPOINT_NAME,

   337

			TileX(wp->xy) * TILE_SIZE, TileY(wp->xy) * TILE_SIZE);

   338

		return;

   339

	}

   340

   341

	_rename_id = id;

   342

	_rename_what = 1;

   343

	SetDParam(0, id);

   344

	ShowQueryString(STR_WAYPOINT_RAW, STR_EDIT_WAYPOINT_NAME, 30, 180, 1, 0, CS_ALPHANUMERAL);

   345

}

   346

   347

static void SelectSignTool(void)

   348

{

   349

	if (_cursor.sprite == SPR_CURSOR_SIGN) {

   350

		ResetObjectToPlace();

   351

	} else {

   352

		SetObjectToPlace(SPR_CURSOR_SIGN, 1, 1, 0);

   353

		_place_proc = PlaceProc_Sign;

   354

	}

   355

}

   356

   357

static void MenuClickForest(int index)

   358

{

   359

	switch (index) {

   360

		case 0: ShowTerraformToolbar();  break;

   361

		case 1: ShowBuildTreesToolbar(); break;

   362

		case 2: SelectSignTool();        break;

   363

	}

   364

}

   365

   366

static void MenuClickMusicWindow(int index)

   367

{

   368

	ShowMusicWindow();

   369

}

   370

   371

static void MenuClickNewspaper(int index)

   372

{

   373

	switch (index) {

   374

		case 0: ShowLastNewsMessage(); break;

   375

		case 1: ShowMessageOptions();  break;

   376

		case 2: ShowMessageHistory();  break;

   377

	}

   378

}

   379

   380

static void MenuClickSmallScreenshot(void)

   381

{

   382

	SetScreenshotType(SC_VIEWPORT);

   383

}

   384

   385

static void MenuClickWorldScreenshot(void)

   386

{

   387

	SetScreenshotType(SC_WORLD);

   388

}

   389

   390

static void MenuClickHelp(int index)

   391

{

   392

	switch (index) {

   393

		case 0: PlaceLandBlockInfo();       break;

   394

		case 2: IConsoleSwitch();           break;

   395

		case 3: MenuClickSmallScreenshot(); break;

   396

		case 4: MenuClickWorldScreenshot(); break;

   397

		case 5: ShowAboutWindow();          break;

   398

	}

   399

}

   400

   401

   402

typedef void MenuClickedProc(int index);

   403

   404

static MenuClickedProc * const _menu_clicked_procs[] = {

   405

	NULL,                 /* 0 */

   406

	NULL,                 /* 1 */

   407

	MenuClickSettings,    /* 2 */

   408

	MenuClickSaveLoad,    /* 3 */

   409

	MenuClickMap,         /* 4 */

   410

	MenuClickTown,        /* 5 */

   411

	MenuClickSubsidies,   /* 6 */

   412

	MenuClickStations,    /* 7 */

   413

	MenuClickFinances,    /* 8 */

   414

	MenuClickCompany,     /* 9 */

   415

	MenuClickGraphs,      /* 10 */

   416

	MenuClickLeague,      /* 11 */

   417

	MenuClickIndustry,    /* 12 */

   418

	MenuClickShowTrains,  /* 13 */

   419

	MenuClickShowRoad,    /* 14 */

   420

	MenuClickShowShips,   /* 15 */

   421

	MenuClickShowAir,     /* 16 */

   422

	MenuClickScenMap,     /* 17 */

   423

	NULL,                 /* 18 */

   424

	MenuClickBuildRail,   /* 19 */

   425

	MenuClickBuildRoad,   /* 20 */

   426

	MenuClickBuildWater,  /* 21 */

   427

	MenuClickBuildAir,    /* 22 */

   428

	MenuClickForest,      /* 23 */

   429

	MenuClickMusicWindow, /* 24 */

   430

	MenuClickNewspaper,   /* 25 */

   431

	MenuClickHelp,        /* 26 */

   432

};

   433

   434

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

   435

{

   436

	switch (e->event) {

   437

	case WE_PAINT: {

   438

		int count,sel;

   439

		int x,y;

   440

		uint16 chk;

   441

		StringID string;

   442

		int eo;

   443

		int inc;

   444

		byte color;

   445

   446

		DrawWindowWidgets(w);

   447

   448

		count = WP(w,menu_d).item_count;

   449

		sel = WP(w,menu_d).sel_index;

   450

		chk = WP(w,menu_d).checked_items;

   451

		string = WP(w,menu_d).string_id;

   452

   453

		x = 1;

   454

		y = 1;

   455

   456

		eo = 157;

   457

   458

		inc = (chk != 0) ? 2 : 1;

   459

   460

		do {

   461

			if (sel== 0) GfxFillRect(x, y, x + eo, y+9, 0);

   462

			color = sel == 0 ? 0xC : 0x10;

   463

			if (HASBIT(WP(w,menu_d).disabled_items, (string - WP(w, menu_d).string_id))) color = 0xE;

   464

			DrawString(x + 2, y, string + (chk & 1), color);

   465

			y += 10;

   466

			string += inc;

   467

			chk >>= 1;

   468

		} while (--sel,--count);

   469

	} break;

   470

   471

	case WE_DESTROY: {

   472

			Window *v = FindWindowById(WC_MAIN_TOOLBAR, 0);

   473

			v->click_state &= ~(1 << WP(w,menu_d).main_button);

   474

			SetWindowDirty(v);

   475

			return;

   476

		}

   477

   478

	case WE_POPUPMENU_SELECT: {

   479

		int index = GetMenuItemIndex(w, e->we.popupmenu.pt.x, e->we.popupmenu.pt.y);

   480

		int action_id;

   481

   482

   483

		if (index < 0) {

   484

			Window *w2 = FindWindowById(WC_MAIN_TOOLBAR,0);

   485

			if (GetWidgetFromPos(w2, e->we.popupmenu.pt.x - w2->left, e->we.popupmenu.pt.y - w2->top) == WP(w,menu_d).main_button)

   486

				index = WP(w,menu_d).sel_index;

   487

		}

   488

   489

		action_id = WP(w,menu_d).action_id;

   490

		DeleteWindow(w);

   491

   492

		if (index >= 0) _menu_clicked_procs[action_id](index);

   493

   494

		break;

   495

		}

   496