1

#include "stdafx.h"

     2

#include "ttd.h"

     3

#include "window.h"

     4

#include "gui.h"

     5

#include "station.h"

     6

#include "gfx.h"

     7

#include "player.h"

     8

#include "town.h"

     9

#include "command.h"

    10

    11

static void StationsWndShowStationRating(int x, int y, int type, uint acceptance, int rating)

    12

{

    13

	static const byte _rating_colors[NUM_CARGO] = {152,32,15,174,208,194,191,55,184,10,191,48};

    14

	int color = _rating_colors[type];

    15

	uint w;

    16

    17

	if (acceptance > 575)

    18

		acceptance = 575;

    19

    20

	acceptance = (acceptance + 7) >> 3;

    21

    22

	/* draw cargo */

    23

	if ( (w=acceptance>>3) != 0) {

    24

		GfxFillRect(x, y, x+w-1, y+6, color);

    25

		x += w;

    26

	}

    27

    28

	if ( (w=acceptance&7) != 0) {

    29

		if (w==7) w--;

    30

		GfxFillRect(x, y+(w-1), x, y+6, color);

    31

	}

    32

    33

	x -= (acceptance>>3);

    34

    35

	DrawString(x+1, y, _cargoc.names_short[type], 0x10);

    36

    37

	/* draw green/red ratings bar */

    38

	GfxFillRect(x+1, y+8, x+7, y+8, 0xB8);

    39

    40

	rating = (rating >> 5);

    41

    42

	if (rating != 0) {

    43

		GfxFillRect(x+1, y+8, x+rating, y+8, 0xD0);

    44

	}

    45

}

    46

    47

// used to get a sorted list of the stations

    48

typedef struct StationSort {

    49

	uint16	index;

    50

	byte		owner;

    51

} StationSort;

    52

    53

static StationSort _station_sort[lengthof(_stations)];

    54

static uint16 _num_station_sort[MAX_PLAYERS];

    55

    56

static char _bufcache[64];

    57

static uint16 _last_station_idx;

    58

    59

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

    60

{

    61

	char buf1[64];

    62

	Station *st;

    63

	StationSort *cmp1, *cmp2;

    64

	cmp1 = (StationSort*)a;

    65

	cmp2 = (StationSort*)b;

    66

    67

	// sort stations by owner, and inside owner by name

    68

	if (cmp1->owner == cmp2->owner) {	// if same owner, sort by name

    69

		st = DEREF_STATION(cmp1->index);

    70

		SET_DPARAM16(0, st->town->townnametype);

    71

		SET_DPARAM32(1, st->town->townnameparts);

    72

		GetString(buf1, st->string_id);

    73

    74

		if ( cmp2->index != _last_station_idx) {

    75

			_last_station_idx = cmp2->index;

    76

			st = DEREF_STATION(cmp2->index);

    77

			SET_DPARAM16(0, st->town->townnametype);

    78

			SET_DPARAM32(1, st->town->townnameparts);

    79

			GetString(_bufcache, st->string_id);

    80

		}

    81

    82

		return strcmp(buf1, _bufcache);	// sort by name

    83

	}

    84

	return cmp1->owner - cmp2->owner;	// sort by owner

    85

}

    86

    87

static void MakeSortedStationList(Window *w)

    88

{

    89

	Station *st;

    90

	uint16 n = 0;

    91

	uint16 *i;

    92

	// reset to 0 just to be sure

    93

	for (i = _num_station_sort; i != endof(_num_station_sort); i++) {*i = 0;}

    94

    95

	FOR_ALL_STATIONS(st) {

    96

		if(st->xy && st->owner != OWNER_NONE) {

    97

			_station_sort[n].index = st->index;

    98

			_station_sort[n++].owner = st->owner;

    99

			_num_station_sort[st->owner]++;	// add number of stations of player

   100

		}

   101

	}

   102

   103

	// create cumulative station-ownage

   104

	// stations are stored as a cummulative index, eg 25, 41, 43. This means

   105

	// Player0: 25; Player1: (41-25) 16; Player2: (43-41) 2

   106

	for (i = &_num_station_sort[1]; i != endof(_num_station_sort); i++) {*i += *(i-1);}

   107

   108

	_last_station_idx = 255; // used for "cache"

   109

	qsort(_station_sort, n, sizeof(_station_sort[0]), StationSorterByName);

   110

	//#ifdef _DEBUG

   111

	//	{printf("Resorting Stations list...\n");}

   112

	//#endif

   113

}

   114

   115

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

   116

{

   117

	switch(e->event) {

   118

	case WE_PAINT: {

   119

		byte i;

   120

		if (_station_sort_dirty) {

   121

			_station_sort_dirty = false;

   122

			MakeSortedStationList(w);

   123

		}

   124

   125

		// stations are stored as a cummulative index, eg 25, 41, 43. This means

   126

		// Player0: 25; Player1: (41-25) 16; Player2: (43-41) 2 stations

   127

		i = (byte)(w->window_number == 0) ? 0 : _num_station_sort[w->window_number-1];;

   128

		SetVScrollCount(w, _num_station_sort[w->window_number] - i);

   129

   130

		/* draw widgets, with player's name in the caption */

   131

		{

   132

			Player *p = DEREF_PLAYER(w->window_number);

   133

			SET_DPARAM16(0, p->name_1);

   134

			SET_DPARAM32(1, p->name_2);

   135

			SET_DPARAM16(2, w->vscroll.count);

   136

			DrawWindowWidgets(w);

   137

		}

   138

   139

		{

   140

			byte p = 0;

   141

			Station *st;

   142

			int x,xb = 2;

   143

			int y = 16;	// offset from top of widget

   144

			int j;

   145

   146

			if (w->vscroll.count == 0) {	// player has no stations

   147

				DrawString(xb, y, STR_304A_NONE, 0);

   148

				return;

   149

			}

   150

   151

			i += w->vscroll.pos;	// offset from sorted station list of current player

   152

			assert(i < _num_station_sort[w->window_number]); // at least one station must exist

   153

   154

			while (i < _num_station_sort[w->window_number]) {	// do until max number of stations of owner

   155

				st = DEREF_STATION(_station_sort[i].index);

   156

   157

				SET_DPARAM16(0, st->index);

   158

				SET_DPARAM8(1, st->facilities);

   159

				x = DrawString(xb, y, STR_3049_0, 0) + 5;

   160

   161

				// show cargo waiting and station ratings

   162

				for(j=0; j!=NUM_CARGO; j++) {

   163

					int acc = (st->goods[j].waiting_acceptance & 0xFFF);

   164

					if (acc != 0) {

   165

						StationsWndShowStationRating(x, y, j, acc, st->goods[j].rating);

   166

						x += 10;

   167

					}

   168

				}

   169

				y += 10;

   170

				i++;	// next station

   171

				if (++p == 12) { break;} // max number of stations in 1 window

   172

			}

   173

		}

   174

	} break;

   175

	case WE_CLICK: {

   176

		switch(e->click.widget) {

   177

		case 2: {

   178

			uint y = (e->click.pt.y - 15) / 10;

   179

			uint16 p;

   180

   181

			if (!IS_INT_INSIDE(y, 0, 12)) {	return;}

   182

   183

			// get the p-th OUR station from globally sorted list

   184

			p = y + w->vscroll.pos; 

   185

			p += (w->window_number == 0) ? 0 : _num_station_sort[w->window_number-1];	// get offset of first station in list

   186

			if (p < _num_station_sort[w->window_number]) {

   187

				ScrollMainWindowToTile(DEREF_STATION(_station_sort[p].index)->xy);

   188

			}

   189

		} break;

   190

		}

   191

	} break;

   192

   193

	case WE_4:

   194

		WP(w,plstations_d).refresh_counter++;

   195

		if (WP(w,plstations_d).refresh_counter==5) {

   196

			WP(w,plstations_d).refresh_counter = 0;

   197

			SetWindowDirty(w);

   198

		}

   199

		break;

   200

	}

   201

}

   202

   203

static const Widget _player_stations_widgets[] = {

   204

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

   205

{    WWT_CAPTION,    14,    11,   357,     0,    13, STR_3048_STATIONS, STR_018C_WINDOW_TITLE_DRAG_THIS},

   206

{      WWT_PANEL,    14,     0,   346,    14,   137, 0x0, STR_3057_STATION_NAMES_CLICK_ON},

   207

{  WWT_SCROLLBAR,    14,   347,   357,    14,   137, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},

   208

{      WWT_LAST},

   209

};

   210

   211

static const WindowDesc _player_stations_desc = {

   212

	-1, -1, 358, 138,

   213

	WC_STATION_LIST,0,

   214

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,

   215

	_player_stations_widgets,

   216

	PlayerStationsWndProc

   217

};

   218

   219

   220

void ShowPlayerStations(int player)

   221

{

   222

	Window *w;

   223

   224

	w = AllocateWindowDescFront(&_player_stations_desc, player);

   225

	if (w) {

   226

		w->caption_color = (byte)w->window_number;

   227

		w->vscroll.cap = 12;

   228

	}

   229

}

   230

   231

static const Widget _station_view_expanded_widgets[] = {

   232

{    WWT_TEXTBTN,    14,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},

   233

{    WWT_CAPTION,    14,    11,   248,     0,    13, STR_300A_0, STR_018C_WINDOW_TITLE_DRAG_THIS},

   234

{     WWT_IMGBTN,    14,     0,   237,    14,    65, 0x0, 0},

   235

{  WWT_SCROLLBAR,    14,   238,   248,    14,    65, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},

   236

{      WWT_EMPTY,     0,     0,     0,     0,     0, 0x0, 0},

   237

{     WWT_IMGBTN,    14,     0,   248,    66,   197, 0x0, 0},

   238

{ WWT_PUSHTXTBTN,    14,     0,    82,   198,   209, STR_00E4_LOCATION, STR_3053_CENTER_MAIN_VIEW_ON_STATION},

   239

{ WWT_PUSHTXTBTN,    14,    83,   165,   198,   209, STR_3033_ACCEPTS, STR_3056_SHOW_LIST_OF_ACCEPTED_CARGO},

   240

{ WWT_PUSHTXTBTN,    14,   166,   248,   198,   209, STR_0130_RENAME, STR_3055_CHANGE_NAME_OF_STATION},

   241

{      WWT_LAST},

   242

};

   243

   244

static const Widget _station_view_widgets[] = {

   245

{    WWT_TEXTBTN,    14,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},

   246

{    WWT_CAPTION,    14,    11,   248,     0,    13, STR_300A_0, STR_018C_WINDOW_TITLE_DRAG_THIS},

   247

{     WWT_IMGBTN,    14,     0,   237,    14,    65, 0x0, 0},

   248

{  WWT_SCROLLBAR,    14,   238,   248,    14,    65, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},

   249

{     WWT_IMGBTN,    14,     0,   248,    66,    97, 0x0, 0},

   250

{      WWT_EMPTY,     0,     0,     0,     0,     0, 0x0, 0},

   251

{ WWT_PUSHTXTBTN,    14,     0,    82,    98,   109, STR_00E4_LOCATION, STR_3053_CENTER_MAIN_VIEW_ON_STATION},

   252

{ WWT_PUSHTXTBTN,    14,    83,   165,    98,   109, STR_3032_RATINGS, STR_3054_SHOW_STATION_RATINGS},

   253

{ WWT_PUSHTXTBTN,    14,   166,   248,    98,   109, STR_0130_RENAME, STR_3055_CHANGE_NAME_OF_STATION},

   254

{      WWT_LAST},

   255

};

   256

   257

static void DrawStationViewWindow(Window *w)

   258

{

   259

	Station *st;

   260

	int i;

   261

	int num;

   262

	int x,y;

   263

	int pos;

   264

	StringID str;

   265

	byte station_id;

   266

	byte *b;

   267

   268

   269

	station_id = (byte)w->window_number;

   270

   271

	st = DEREF_STATION(w->window_number);

   272

   273

	num = 1;

   274

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

   275

		if ((st->goods[i].waiting_acceptance & 0xFFF) != 0) {

   276

			num++;

   277

			if (st->goods[i].enroute_from != station_id)

   278

				num++;

   279

		}

   280

	}

   281

	SetVScrollCount(w, num);

   282

   283

	w->disabled_state = st->owner == _local_player ? 0 : (1 << 8);

   284

	SET_DPARAM16(0, st->index);

   285

	SET_DPARAM8(1, st->facilities);

   286

	DrawWindowWidgets(w);

   287

   288

	x = 2;

   289

	y = 15;

   290

	pos = w->vscroll.pos;

   291

   292

	if (--pos < 0) {

   293

		str = STR_00D0_NOTHING;

   294

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

   295

			if (st->goods[i].waiting_acceptance & 0xFFF)

   296

				str = STR_EMPTY;

   297

		SET_DPARAM16(0, str);

   298

		DrawString(x, y, STR_0008_WAITING, 0);

   299

		y += 10;

   300

	}

   301

   302

	i = 0;

   303

	do {

   304

		uint waiting = (st->goods[i].waiting_acceptance & 0xFFF);

   305

		if (waiting == 0)

   306

			continue;

   307

   308

		num = (waiting + 5) / 10;

   309

		if (num != 0) {

   310

			int cur_x = x;

   311

			num = min(num, 23);

   312

			do {

   313

				DrawSprite(_cargoc.sprites[i], cur_x, y);

   314

				cur_x += 10;

   315

			} while (--num);

   316

		}

   317

   318

		if ( st->goods[i].enroute_from == station_id) {

   319

			if (--pos < 0) {

   320

				SET_DPARAM16(1, waiting);

   321

				SET_DPARAM16(0, _cargoc.names_long_s[i] + (waiting==1 ? 0 : 32));

   322

				DrawStringRightAligned(x + 234, y, STR_0009, 0);

   323

				y += 10;

   324

			}

   325

		} else {

   326

			/* enroute */

   327

			if (--pos < 0) {

   328

				SET_DPARAM16(1, waiting);

   329

				SET_DPARAM16(0, _cargoc.names_long_s[i] + (waiting==1 ? 0 : 32));

   330

				DrawStringRightAligned(x + 234, y, STR_000A_EN_ROUTE_FROM, 0);

   331

				y += 10;

   332

			}

   333

   334

			if (pos > -5 && --pos < 0) {

   335

				SET_DPARAM16(0, st->goods[i].enroute_from);

   336

				DrawStringRightAligned(x + 234, y, STR_000B, 0);

   337

				y += 10;

   338

			}

   339

		}

   340

	} while (pos > -5 && ++i != 12);

   341

   342

	if (w->widget == _station_view_widgets) {

   343

		b = _userstring;

   344

		b[0] = 0x81;

   345

		b[1] = STR_000C_ACCEPTS;

   346

		b[2] = STR_000C_ACCEPTS >> 8;

   347

		b += 3;

   348

   349

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

   350

			if (st->goods[i].waiting_acceptance & 0x8000) {

   351

				b[0] = 0x81;

   352

				WRITE_LE_UINT16(b+1, _cargoc.names_s[i]);

   353

				WRITE_LE_UINT16(b+3, 0x202C);

   354

				b += 5;

   355

			}

   356

		}

   357

   358

		if (b == (byte*)&_userstring[3]) {

   359

			b[0] = 0x81;

   360

			b[1] = STR_00D0_NOTHING;

   361

			b[2] = STR_00D0_NOTHING >> 8;

   362

			b[3] = 0;

   363

		} else {

   364

			b[-2] = 0;

   365

		}

   366

   367

		DrawStringMultiLine(2, 67, STR_SPEC_USERSTRING, 245);

   368

	} else {

   369

   370

		DrawString(2, 67, STR_3034_LOCAL_RATING_OF_TRANSPORT, 0);

   371

   372

		y = 77;

   373

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

   374

			if (st->goods[i].enroute_from != 0xFF) {

   375

				SET_DPARAM16(0, _cargoc.names_s[i]);

   376

				SET_DPARAM8(2, st->goods[i].rating * 101 >> 8);

   377

				SET_DPARAM16(1, STR_3035_APPALLING + (st->goods[i].rating >> 5));

   378

				DrawString(8, y, STR_303D, 0);

   379

				y += 10;

   380

			}

   381

		}

   382

	}

   383

}

   384

   385

   386

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

   387

{

   388

	switch(e->event) {

   389

	case WE_PAINT:

   390

		DrawStationViewWindow(w);

   391

		break;

   392

   393

	case WE_CLICK:

   394

		switch(e->click.widget) {

   395

		case 6:

   396

			ScrollMainWindowToTile(DEREF_STATION(w->window_number)->xy);

   397

			break;

   398

   399

		case 7:

   400

			SetWindowDirty(w);

   401

   402

			/* toggle height/widget set */

   403

			w->height ^= (210 ^ 110);

   404

			*(uint32*)&w->widget ^= (uint32)_station_view_expanded_widgets ^ (uint32)_station_view_widgets;

   405

   406

			SetWindowDirty(w);

   407

			break;

   408

   409

		case 8: {

   410

			Station *st = DEREF_STATION(w->window_number);

   411

			SET_DPARAM16(0, st->town->townnametype);

   412

			SET_DPARAM32(1, st->town->townnameparts);

   413

			ShowQueryString(st->string_id, STR_3030_RENAME_STATION_LOADING, 31, 180, w->window_class, w->window_number);

   414

		}	break;

   415

		}

   416

		break;

   417

   418

	case WE_ON_EDIT_TEXT: {

   419

		Station *st;

   420

		byte *b = e->edittext.str;

   421

		if (*b == 0)

   422

			return;

   423

		memcpy(_decode_parameters, b, 32);

   424

   425

		st = DEREF_STATION(w->window_number);

   426

		DoCommandP(st->xy, w->window_number, 0, NULL, CMD_RENAME_STATION | CMD_MSG(STR_3031_CAN_T_RENAME_STATION));

   427

	} break;	

   428

	}

   429

}

   430

   431

   432

static const WindowDesc _station_view_desc = {

   433

	-1, -1, 249, 110,

   434

	WC_STATION_VIEW,0,

   435

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,

   436

	_station_view_widgets,

   437

	StationViewWndProc

   438

};

   439

   440

void ShowStationViewWindow(int station)

   441

{

   442

	Window *w;

   443

	byte color;

   444

   445

	w = AllocateWindowDescFront(&_station_view_desc, station);

   446

	if (w) {

   447

		color = DEREF_STATION(w->window_number)->owner;

   448

		if (color != 0x10)

   449

			w->caption_color = color;

   450

		w->vscroll.cap = 5;

   451

	}

   452

}