truelight@0: #include "stdafx.h"
truelight@0: #include "ttd.h"
truelight@0: #include "window.h"
truelight@0: #include "gui.h"
truelight@0: #include "station.h"
truelight@0: #include "gfx.h"
truelight@0: #include "player.h"
truelight@0: #include "town.h"
truelight@0: #include "command.h"
truelight@0: 
truelight@0: static void StationsWndShowStationRating(int x, int y, int type, uint acceptance, int rating)
truelight@0: {
truelight@0: 	static const byte _rating_colors[NUM_CARGO] = {152,32,15,174,208,194,191,55,184,10,191,48};
truelight@0: 	int color = _rating_colors[type];
truelight@0: 	uint w;
truelight@0: 
truelight@0: 	if (acceptance > 575)
truelight@0: 		acceptance = 575;
truelight@193: 
truelight@0: 	acceptance = (acceptance + 7) >> 3;
truelight@0: 
truelight@0: 	/* draw cargo */
truelight@0: 	if ( (w=acceptance>>3) != 0) {
truelight@0: 		GfxFillRect(x, y, x+w-1, y+6, color);
truelight@0: 		x += w;
truelight@0: 	}
truelight@0: 
truelight@0: 	if ( (w=acceptance&7) != 0) {
truelight@0: 		if (w==7) w--;
truelight@0: 		GfxFillRect(x, y+(w-1), x, y+6, color);
truelight@0: 	}
truelight@0: 
truelight@0: 	x -= (acceptance>>3);
truelight@193: 
truelight@0: 	DrawString(x+1, y, _cargoc.names_short[type], 0x10);
truelight@0: 
truelight@0: 	/* draw green/red ratings bar */
truelight@0: 	GfxFillRect(x+1, y+8, x+7, y+8, 0xB8);
truelight@193: 
truelight@0: 	rating = (rating >> 5);
truelight@0: 
truelight@0: 	if (rating != 0) {
truelight@0: 		GfxFillRect(x+1, y+8, x+rating, y+8, 0xD0);
truelight@0: 	}
truelight@0: }
truelight@0: 
darkvater@164: static SortStruct _station_sort[lengthof(_stations)];
truelight@0: static uint16 _num_station_sort[MAX_PLAYERS];
truelight@0: 
truelight@0: static char _bufcache[64];
truelight@0: static uint16 _last_station_idx;
truelight@0: 
darkvater@164: static int CDECL StationNameSorter(const void *a, const void *b)
truelight@0: {
truelight@0: 	char buf1[64];
truelight@0: 	Station *st;
darkvater@164: 	SortStruct *cmp1, *cmp2;
darkvater@164: 	cmp1 = (SortStruct*)a;
darkvater@164: 	cmp2 = (SortStruct*)b;
truelight@0: 
darkvater@164: 	st = DEREF_STATION(cmp1->index);
darkvater@164: 	SET_DPARAM16(0, st->town->townnametype);
darkvater@164: 	SET_DPARAM32(1, st->town->townnameparts);
darkvater@164: 	GetString(buf1, st->string_id);
darkvater@164: 
darkvater@164: 	if ( cmp2->index != _last_station_idx) {
darkvater@164: 		_last_station_idx = cmp2->index;
darkvater@164: 		st = DEREF_STATION(cmp2->index);
truelight@0: 		SET_DPARAM16(0, st->town->townnametype);
truelight@0: 		SET_DPARAM32(1, st->town->townnameparts);
darkvater@164: 		GetString(_bufcache, st->string_id);
darkvater@164: 	}
truelight@0: 
darkvater@164: 	return strcmp(buf1, _bufcache);	// sort by name
truelight@0: }
truelight@0: 
darkvater@174: static void MakeSortedStationList(byte owner)
truelight@0: {
darkvater@174: 	SortStruct *firstelement;
truelight@0: 	Station *st;
darkvater@174: 	uint32 n = 0;
truelight@0: 	uint16 *i;
truelight@0: 	// reset to 0 just to be sure
truelight@0: 	for (i = _num_station_sort; i != endof(_num_station_sort); i++) {*i = 0;}
truelight@0: 
truelight@0: 	FOR_ALL_STATIONS(st) {
truelight@0: 		if(st->xy && st->owner != OWNER_NONE) {
truelight@0: 			_station_sort[n].index = st->index;
truelight@0: 			_station_sort[n++].owner = st->owner;
truelight@0: 			_num_station_sort[st->owner]++;	// add number of stations of player
truelight@0: 		}
truelight@0: 	}
truelight@0: 
truelight@0: 	// create cumulative station-ownage
truelight@0: 	// stations are stored as a cummulative index, eg 25, 41, 43. This means
truelight@0: 	// Player0: 25; Player1: (41-25) 16; Player2: (43-41) 2
truelight@0: 	for (i = &_num_station_sort[1]; i != endof(_num_station_sort); i++) {*i += *(i-1);}
truelight@0: 
darkvater@174: 	_last_station_idx = 0; // used for "cache"
darkvater@164: 
darkvater@164: 	// sort by owner, then only subsort the requested owner-vehicles
darkvater@164: 	qsort(_station_sort, n, sizeof(_station_sort[0]), GeneralOwnerSorter);
darkvater@164: 
darkvater@174: 	if (owner == 0) { // first element starts at 0th element and has n elements as described above
darkvater@174: 		firstelement =	&_station_sort[0];
darkvater@174: 		n =							_num_station_sort[0];
darkvater@174: 	}	else { // nth element starts at the end of the previous one, and has n elements as described above
darkvater@174: 		firstelement =	&_station_sort[_num_station_sort[owner-1]];
darkvater@174: 		n =							_num_station_sort[owner] - _num_station_sort[owner-1];
darkvater@174: 	}
darkvater@174: 
darkvater@174: 	qsort(firstelement, n, sizeof(_station_sort[0]), StationNameSorter);
truelight@193: 
darkvater@69: 	DEBUG(misc, 1) ("Resorting Stations list...");
truelight@0: }
truelight@0: 
truelight@0: static void PlayerStationsWndProc(Window *w, WindowEvent *e)
truelight@0: {
truelight@0: 	switch(e->event) {
truelight@0: 	case WE_PAINT: {
darkvater@174: 		uint32 i;
darkvater@174: 		const byte window_number = (byte)w->window_number;
darkvater@174: 
truelight@0: 		if (_station_sort_dirty) {
truelight@0: 			_station_sort_dirty = false;
darkvater@174: 			MakeSortedStationList(window_number);
truelight@0: 		}
truelight@0: 
truelight@0: 		// stations are stored as a cummulative index, eg 25, 41, 43. This means
truelight@0: 		// Player0: 25; Player1: (41-25) 16; Player2: (43-41) 2 stations
darkvater@174: 		i = (window_number == 0) ? 0 : _num_station_sort[window_number-1];
darkvater@174: 		SetVScrollCount(w, _num_station_sort[window_number] - i);
truelight@0: 
truelight@0: 		/* draw widgets, with player's name in the caption */
truelight@0: 		{
darkvater@174: 			Player *p = DEREF_PLAYER(window_number);
truelight@0: 			SET_DPARAM16(0, p->name_1);
truelight@0: 			SET_DPARAM32(1, p->name_2);
truelight@0: 			SET_DPARAM16(2, w->vscroll.count);
truelight@0: 			DrawWindowWidgets(w);
truelight@0: 		}
truelight@0: 
truelight@0: 		{
truelight@0: 			byte p = 0;
truelight@0: 			Station *st;
truelight@0: 			int x,xb = 2;
truelight@0: 			int y = 16;	// offset from top of widget
truelight@0: 			int j;
truelight@0: 
truelight@0: 			if (w->vscroll.count == 0) {	// player has no stations
truelight@0: 				DrawString(xb, y, STR_304A_NONE, 0);
truelight@0: 				return;
truelight@0: 			}
truelight@193: 
truelight@0: 			i += w->vscroll.pos;	// offset from sorted station list of current player
darkvater@174: 			assert(i < _num_station_sort[window_number]); // at least one station must exist
truelight@0: 
darkvater@174: 			while (i < _num_station_sort[window_number]) {	// do until max number of stations of owner
truelight@0: 				st = DEREF_STATION(_station_sort[i].index);
truelight@0: 
darkvater@174: 				assert(st->xy && st->owner == window_number);
darkvater@174: 
truelight@0: 				SET_DPARAM16(0, st->index);
truelight@0: 				SET_DPARAM8(1, st->facilities);
truelight@0: 				x = DrawString(xb, y, STR_3049_0, 0) + 5;
truelight@0: 
truelight@0: 				// show cargo waiting and station ratings
truelight@0: 				for(j=0; j!=NUM_CARGO; j++) {
truelight@0: 					int acc = (st->goods[j].waiting_acceptance & 0xFFF);
truelight@0: 					if (acc != 0) {
truelight@0: 						StationsWndShowStationRating(x, y, j, acc, st->goods[j].rating);
truelight@0: 						x += 10;
truelight@0: 					}
truelight@0: 				}
truelight@0: 				y += 10;
truelight@0: 				i++;	// next station
darkvater@164: 				if (++p == w->vscroll.cap) { break;} // max number of stations in 1 window
truelight@0: 			}
truelight@0: 		}
truelight@0: 	} break;
truelight@0: 	case WE_CLICK: {
truelight@0: 		switch(e->click.widget) {
truelight@0: 		case 2: {
darkvater@174: 			uint32 id_v = (e->click.pt.y - 15) / 10;
truelight@0: 
darkvater@174: 			if (id_v >= w->vscroll.cap) { return;} // click out of bounds
darkvater@174: 
darkvater@174: 			id_v += w->vscroll.pos;
darkvater@174: 
darkvater@174: 			{
darkvater@174: 				const byte owner = (byte)w->window_number;
darkvater@174: 				Station *st;
darkvater@174: 				id_v	+= (owner == 0) ? 0 : _num_station_sort[owner - 1]; // first element in list
darkvater@174: 
darkvater@174: 				if (id_v >= _num_station_sort[owner]) { return;} // click out of station bound
darkvater@174: 
darkvater@174: 				st = DEREF_STATION(_station_sort[id_v].index);
darkvater@174: 
darkvater@174: 				assert(st->xy && st->owner == owner);
darkvater@174: 
darkvater@174: 				ScrollMainWindowToTile(st->xy);
truelight@0: 			}
truelight@0: 		} break;
truelight@0: 		}
truelight@0: 	} break;
truelight@0: 
truelight@0: 	case WE_4:
truelight@0: 		WP(w,plstations_d).refresh_counter++;
truelight@0: 		if (WP(w,plstations_d).refresh_counter==5) {
truelight@0: 			WP(w,plstations_d).refresh_counter = 0;
truelight@0: 			SetWindowDirty(w);
truelight@0: 		}
truelight@0: 		break;
truelight@0: 	}
truelight@0: }
truelight@0: 
truelight@0: static const Widget _player_stations_widgets[] = {
truelight@0: {   WWT_CLOSEBOX,    14,     0,    10,     0,    13, STR_00C5, STR_018B_CLOSE_WINDOW},
truelight@0: {    WWT_CAPTION,    14,    11,   357,     0,    13, STR_3048_STATIONS, STR_018C_WINDOW_TITLE_DRAG_THIS},
truelight@0: {      WWT_PANEL,    14,     0,   346,    14,   137, 0x0, STR_3057_STATION_NAMES_CLICK_ON},
truelight@0: {  WWT_SCROLLBAR,    14,   347,   357,    14,   137, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
truelight@0: static const WindowDesc _player_stations_desc = {
truelight@0: 	-1, -1, 358, 138,
truelight@0: 	WC_STATION_LIST,0,
truelight@0: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
truelight@0: 	_player_stations_widgets,
truelight@0: 	PlayerStationsWndProc
truelight@0: };
truelight@0: 
truelight@0: 
truelight@0: void ShowPlayerStations(int player)
truelight@0: {
truelight@0: 	Window *w;
truelight@0: 
truelight@0: 	w = AllocateWindowDescFront(&_player_stations_desc, player);
truelight@0: 	if (w) {
truelight@0: 		w->caption_color = (byte)w->window_number;
truelight@0: 		w->vscroll.cap = 12;
truelight@0: 	}
truelight@0: }
truelight@0: 
truelight@0: static const Widget _station_view_expanded_widgets[] = {
darkvater@176: {    WWT_TEXTBTN,    14,     0,    10,     0,    13, STR_00C5,		STR_018B_CLOSE_WINDOW},
darkvater@176: {    WWT_CAPTION,    14,    11,   248,     0,    13, STR_300A_0,	STR_018C_WINDOW_TITLE_DRAG_THIS},
darkvater@176: {     WWT_IMGBTN,    14,     0,   237,    14,    65, 0x0,					STR_NULL},
darkvater@176: {  WWT_SCROLLBAR,    14,   238,   248,    14,    65, 0x0,					STR_0190_SCROLL_BAR_SCROLLS_LIST},
darkvater@176: {      WWT_EMPTY,     0,     0,     0,     0,     0, 0x0,					STR_NULL},
darkvater@176: {     WWT_IMGBTN,    14,     0,   248,    66,   197, 0x0,					STR_NULL},
darkvater@176: { WWT_PUSHTXTBTN,    14,     0,    82,   198,   209, STR_00E4_LOCATION,	STR_3053_CENTER_MAIN_VIEW_ON_STATION},
darkvater@176: { WWT_PUSHTXTBTN,    14,    83,   165,   198,   209, STR_3033_ACCEPTS,	STR_3056_SHOW_LIST_OF_ACCEPTED_CARGO},
darkvater@176: { WWT_PUSHTXTBTN,    14,   166,   248,   198,   209, STR_0130_RENAME,		STR_3055_CHANGE_NAME_OF_STATION},
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
truelight@0: static const Widget _station_view_widgets[] = {
darkvater@176: {    WWT_TEXTBTN,    14,     0,    10,     0,    13, STR_00C5,		STR_018B_CLOSE_WINDOW},
darkvater@176: {    WWT_CAPTION,    14,    11,   248,     0,    13, STR_300A_0,	STR_018C_WINDOW_TITLE_DRAG_THIS},
darkvater@176: {     WWT_IMGBTN,    14,     0,   237,    14,    65, 0x0,					STR_NULL},
darkvater@176: {  WWT_SCROLLBAR,    14,   238,   248,    14,    65, 0x0,					STR_0190_SCROLL_BAR_SCROLLS_LIST},
darkvater@176: {     WWT_IMGBTN,    14,     0,   248,    66,    97, 0x0,					STR_NULL},
darkvater@176: {      WWT_EMPTY,     0,     0,     0,     0,     0, 0x0,					STR_NULL},
darkvater@176: { WWT_PUSHTXTBTN,    14,     0,    82,    98,   109, STR_00E4_LOCATION,	STR_3053_CENTER_MAIN_VIEW_ON_STATION},
darkvater@176: { WWT_PUSHTXTBTN,    14,    83,   165,    98,   109, STR_3032_RATINGS,	STR_3054_SHOW_STATION_RATINGS},
darkvater@176: { WWT_PUSHTXTBTN,    14,   166,   248,    98,   109, STR_0130_RENAME,		STR_3055_CHANGE_NAME_OF_STATION},
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
truelight@0: static void DrawStationViewWindow(Window *w)
truelight@0: {
truelight@0: 	Station *st;
truelight@0: 	int i;
truelight@0: 	int num;
truelight@0: 	int x,y;
truelight@0: 	int pos;
truelight@0: 	StringID str;
truelight@0: 	byte station_id;
truelight@0: 	byte *b;
truelight@0: 
truelight@0: 
truelight@0: 	station_id = (byte)w->window_number;
truelight@0: 
truelight@0: 	st = DEREF_STATION(w->window_number);
truelight@0: 
truelight@0: 	num = 1;
truelight@0: 	for(i=0; i!=NUM_CARGO; i++) {
truelight@0: 		if ((st->goods[i].waiting_acceptance & 0xFFF) != 0) {
truelight@0: 			num++;
truelight@0: 			if (st->goods[i].enroute_from != station_id)
truelight@0: 				num++;
truelight@0: 		}
truelight@0: 	}
truelight@0: 	SetVScrollCount(w, num);
truelight@0: 
truelight@0: 	w->disabled_state = st->owner == _local_player ? 0 : (1 << 8);
truelight@0: 	SET_DPARAM16(0, st->index);
truelight@0: 	SET_DPARAM8(1, st->facilities);
truelight@0: 	DrawWindowWidgets(w);
truelight@0: 
truelight@0: 	x = 2;
truelight@0: 	y = 15;
truelight@0: 	pos = w->vscroll.pos;
truelight@0: 
truelight@0: 	if (--pos < 0) {
truelight@0: 		str = STR_00D0_NOTHING;
truelight@0: 		for(i=0; i!=NUM_CARGO; i++)
truelight@0: 			if (st->goods[i].waiting_acceptance & 0xFFF)
truelight@0: 				str = STR_EMPTY;
truelight@0: 		SET_DPARAM16(0, str);
truelight@0: 		DrawString(x, y, STR_0008_WAITING, 0);
truelight@0: 		y += 10;
truelight@0: 	}
truelight@0: 
truelight@0: 	i = 0;
truelight@0: 	do {
truelight@0: 		uint waiting = (st->goods[i].waiting_acceptance & 0xFFF);
truelight@0: 		if (waiting == 0)
truelight@0: 			continue;
truelight@193: 
truelight@0: 		num = (waiting + 5) / 10;
truelight@0: 		if (num != 0) {
truelight@0: 			int cur_x = x;
truelight@0: 			num = min(num, 23);
truelight@0: 			do {
truelight@0: 				DrawSprite(_cargoc.sprites[i], cur_x, y);
truelight@0: 				cur_x += 10;
truelight@0: 			} while (--num);
truelight@0: 		}
truelight@0: 
truelight@0: 		if ( st->goods[i].enroute_from == station_id) {
truelight@0: 			if (--pos < 0) {
truelight@0: 				SET_DPARAM16(1, waiting);
truelight@0: 				SET_DPARAM16(0, _cargoc.names_long_s[i] + (waiting==1 ? 0 : 32));
truelight@0: 				DrawStringRightAligned(x + 234, y, STR_0009, 0);
truelight@0: 				y += 10;
truelight@0: 			}
truelight@0: 		} else {
truelight@0: 			/* enroute */
truelight@0: 			if (--pos < 0) {
truelight@0: 				SET_DPARAM16(1, waiting);
truelight@0: 				SET_DPARAM16(0, _cargoc.names_long_s[i] + (waiting==1 ? 0 : 32));
truelight@0: 				DrawStringRightAligned(x + 234, y, STR_000A_EN_ROUTE_FROM, 0);
truelight@0: 				y += 10;
truelight@0: 			}
truelight@0: 
truelight@0: 			if (pos > -5 && --pos < 0) {
truelight@0: 				SET_DPARAM16(0, st->goods[i].enroute_from);
truelight@0: 				DrawStringRightAligned(x + 234, y, STR_000B, 0);
truelight@0: 				y += 10;
truelight@0: 			}
truelight@0: 		}
truelight@0: 	} while (pos > -5 && ++i != 12);
truelight@193: 
truelight@0: 	if (w->widget == _station_view_widgets) {
truelight@0: 		b = _userstring;
truelight@0: 		b[0] = 0x81;
truelight@0: 		b[1] = STR_000C_ACCEPTS;
truelight@0: 		b[2] = STR_000C_ACCEPTS >> 8;
truelight@0: 		b += 3;
truelight@0: 
truelight@0: 		for(i=0; i!=NUM_CARGO; i++) {
truelight@0: 			if (st->goods[i].waiting_acceptance & 0x8000) {
truelight@0: 				b[0] = 0x81;
truelight@0: 				WRITE_LE_UINT16(b+1, _cargoc.names_s[i]);
truelight@0: 				WRITE_LE_UINT16(b+3, 0x202C);
truelight@0: 				b += 5;
truelight@0: 			}
truelight@0: 		}
truelight@193: 
truelight@0: 		if (b == (byte*)&_userstring[3]) {
truelight@0: 			b[0] = 0x81;
truelight@0: 			b[1] = STR_00D0_NOTHING;
truelight@0: 			b[2] = STR_00D0_NOTHING >> 8;
truelight@0: 			b[3] = 0;
truelight@0: 		} else {
truelight@0: 			b[-2] = 0;
truelight@0: 		}
truelight@0: 
truelight@0: 		DrawStringMultiLine(2, 67, STR_SPEC_USERSTRING, 245);
truelight@0: 	} else {
truelight@193: 
truelight@0: 		DrawString(2, 67, STR_3034_LOCAL_RATING_OF_TRANSPORT, 0);
truelight@0: 
truelight@0: 		y = 77;
truelight@0: 		for(i=0; i!=NUM_CARGO; i++) {
truelight@0: 			if (st->goods[i].enroute_from != 0xFF) {
truelight@0: 				SET_DPARAM16(0, _cargoc.names_s[i]);
truelight@0: 				SET_DPARAM8(2, st->goods[i].rating * 101 >> 8);
truelight@0: 				SET_DPARAM16(1, STR_3035_APPALLING + (st->goods[i].rating >> 5));
truelight@0: 				DrawString(8, y, STR_303D, 0);
truelight@0: 				y += 10;
truelight@0: 			}
truelight@0: 		}
truelight@0: 	}
truelight@0: }
truelight@0: 
truelight@0: 
truelight@0: static void StationViewWndProc(Window *w, WindowEvent *e)
truelight@0: {
truelight@0: 	switch(e->event) {
truelight@0: 	case WE_PAINT:
truelight@0: 		DrawStationViewWindow(w);
truelight@0: 		break;
truelight@0: 
truelight@0: 	case WE_CLICK:
truelight@0: 		switch(e->click.widget) {
truelight@0: 		case 6:
truelight@0: 			ScrollMainWindowToTile(DEREF_STATION(w->window_number)->xy);
truelight@0: 			break;
truelight@0: 
truelight@0: 		case 7:
truelight@0: 			SetWindowDirty(w);
truelight@193: 
truelight@0: 			/* toggle height/widget set */
truelight@0: 			w->height ^= (210 ^ 110);
truelight@0: 			*(uint32*)&w->widget ^= (uint32)_station_view_expanded_widgets ^ (uint32)_station_view_widgets;
truelight@0: 
truelight@0: 			SetWindowDirty(w);
truelight@0: 			break;
truelight@0: 
truelight@0: 		case 8: {
truelight@0: 			Station *st = DEREF_STATION(w->window_number);
truelight@0: 			SET_DPARAM16(0, st->town->townnametype);
truelight@0: 			SET_DPARAM32(1, st->town->townnameparts);
truelight@0: 			ShowQueryString(st->string_id, STR_3030_RENAME_STATION_LOADING, 31, 180, w->window_class, w->window_number);
truelight@0: 		}	break;
truelight@0: 		}
truelight@0: 		break;
truelight@0: 
truelight@0: 	case WE_ON_EDIT_TEXT: {
truelight@0: 		Station *st;
truelight@0: 		byte *b = e->edittext.str;
truelight@0: 		if (*b == 0)
truelight@0: 			return;
truelight@0: 		memcpy(_decode_parameters, b, 32);
truelight@0: 
truelight@0: 		st = DEREF_STATION(w->window_number);
truelight@0: 		DoCommandP(st->xy, w->window_number, 0, NULL, CMD_RENAME_STATION | CMD_MSG(STR_3031_CAN_T_RENAME_STATION));
truelight@193: 	} break;
truelight@0: 	}
truelight@0: }
truelight@0: 
truelight@0: 
truelight@0: static const WindowDesc _station_view_desc = {
truelight@0: 	-1, -1, 249, 110,
truelight@0: 	WC_STATION_VIEW,0,
truelight@0: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
truelight@0: 	_station_view_widgets,
truelight@0: 	StationViewWndProc
truelight@0: };
truelight@0: 
truelight@0: void ShowStationViewWindow(int station)
truelight@0: {
truelight@0: 	Window *w;
truelight@0: 	byte color;
truelight@0: 
truelight@0: 	w = AllocateWindowDescFront(&_station_view_desc, station);
truelight@0: 	if (w) {
truelight@0: 		color = DEREF_STATION(w->window_number)->owner;
truelight@0: 		if (color != 0x10)
truelight@0: 			w->caption_color = color;
truelight@0: 		w->vscroll.cap = 5;
truelight@0: 	}
truelight@0: }