#ifdef INTERFACE
CLASS(VoretMapList) EXTENDS(VoretListBox)
	METHOD(VoretMapList, configureVoretMapList, void(entity))
	ATTRIB(VoretMapList, rowsPerItem, float, 4)
	METHOD(VoretMapList, draw, void(entity))
	METHOD(VoretMapList, drawListBoxItem, void(entity, float, vector, float))
	METHOD(VoretMapList, clickListBoxItem, void(entity, float, vector))
	METHOD(VoretMapList, resizeNotify, void(entity, vector, vector, vector, vector))
	METHOD(VoretMapList, refilter, void(entity))
	METHOD(VoretMapList, refilterCallback, void(entity, entity))
	METHOD(VoretMapList, keyDown, float(entity, float, float, float))

	ATTRIB(VoretMapList, realFontSize, vector, '0 0 0')
	ATTRIB(VoretMapList, columnPreviewOrigin, float, 0)
	ATTRIB(VoretMapList, columnPreviewSize, float, 0)
	ATTRIB(VoretMapList, columnNameOrigin, float, 0)
	ATTRIB(VoretMapList, columnNameSize, float, 0)
	ATTRIB(VoretMapList, checkMarkOrigin, vector, '0 0 0')
	ATTRIB(VoretMapList, checkMarkSize, vector, '0 0 0')
	ATTRIB(VoretMapList, realUpperMargin1, float, 0)
	ATTRIB(VoretMapList, realUpperMargin2, float, 0)

	ATTRIB(VoretMapList, lastClickedMap, float, -1)
	ATTRIB(VoretMapList, lastClickedTime, float, 0)

	ATTRIB(VoretMapList, lastGametype, float, 0)
	ATTRIB(VoretMapList, lastFeatures, float, 0)

	ATTRIB(VoretMapList, origin, vector, '0 0 0')
	ATTRIB(VoretMapList, itemAbsSize, vector, '0 0 0')

	ATTRIB(VoretMapList, g_maplistCache, string, string_null)
	METHOD(VoretMapList, g_maplistCacheToggle, void(entity, float))
	METHOD(VoretMapList, g_maplistCacheQuery, float(entity, float))

	ATTRIB(VoretMapList, startButton, entity, NULL)

	METHOD(VoretMapList, loadCvars, void(entity))

	ATTRIB(VoretMapList, typeToSearchString, string, string_null)
	ATTRIB(VoretMapList, typeToSearchTime, float, 0)

	METHOD(VoretMapList, destroy, void(entity))

	ATTRIB(VoretListBox, alphaBG, float, 0)
ENDCLASS(VoretMapList)
entity makeVoretMapList();
void MapList_All(entity btn, entity me);
void MapList_None(entity btn, entity me);
void MapList_LoadMap(entity btn, entity me);
#endif

#ifdef IMPLEMENTATION
void destroyVoretMapList(entity me)
{
	MapInfo_Shutdown();
}

entity makeVoretMapList()
{
	entity me;
	me = spawnVoretMapList();
	me.configureVoretMapList(me);
	return me;
}

void configureVoretMapListVoretMapList(entity me)
{
	me.configureVoretListBox(me);
	me.refilter(me);
}

void loadCvarsVoretMapList(entity me)
{
	me.refilter(me);
}

float g_maplistCacheQueryVoretMapList(entity me, float i)
{
	return stof(substring(me.g_maplistCache, i, 1));
}
void g_maplistCacheToggleVoretMapList(entity me, float i)
{
	string a, b, c, s, bspname;
	float n;
	s = me.g_maplistCache;
	if not(s)
		return;
	b = substring(s, i, 1);
	if(b == "0")
		b = "1";
	else if(b == "1")
		b = "0";
	else
		return; // nothing happens
	a = substring(s, 0, i);
	c = substring(s, i+1, strlen(s) - (i+1));
	strunzone(s);
	me.g_maplistCache = strzone(strcat(a, b, c));
	// TODO also update the actual cvar
	if not((bspname = MapInfo_BSPName_ByID(i)))
		return;
	if(b == "1")
		cvar_set("g_maplist", strcat(bspname, " ", cvar_string("g_maplist")));
	else
	{
		s = "";
		n = tokenize_console(cvar_string("g_maplist"));
		for(i = 0; i < n; ++i)
			if(argv(i) != bspname)
				s = strcat(s, " ", argv(i));
		cvar_set("g_maplist", substring(s, 1, strlen(s) - 1));
	}
}

void drawVoretMapList(entity me)
{
	if(me.startButton)
		me.startButton.disabled = ((me.selectedItem < 0) || (me.selectedItem >= me.nItems));
	drawListBox(me);
}

void resizeNotifyVoretMapList(entity me, vector relOrigin, vector relSize, vector absOrigin, vector absSize)
{
	me.itemAbsSize = '0 0 0';
	resizeNotifyVoretListBox(me, relOrigin, relSize, absOrigin, absSize);

	me.realFontSize_y = me.fontSize / (me.itemAbsSize_y = (absSize_y * me.itemHeight));
	me.realFontSize_x = me.fontSize / (me.itemAbsSize_x = (absSize_x * (1 - me.controlWidth)));
	me.realUpperMargin1 = 0.5 * (1 - 2.5 * me.realFontSize_y);
	me.realUpperMargin2 = me.realUpperMargin1 + 1.5 * me.realFontSize_y;

	me.columnPreviewOrigin = 0;
	me.columnPreviewSize = me.itemAbsSize_y / me.itemAbsSize_x * 4 / 3;
	me.columnNameOrigin = me.columnPreviewOrigin + me.columnPreviewSize + me.realFontSize_x;
	me.columnNameSize = 1 - me.columnPreviewSize - 2 * me.realFontSize_x;

	me.checkMarkSize = (eX * (me.itemAbsSize_y / me.itemAbsSize_x) + eY) * 0.5;
	me.checkMarkOrigin = eY + eX * (me.columnPreviewOrigin + me.columnPreviewSize) - me.checkMarkSize;
}

void clickListBoxItemVoretMapList(entity me, float i, vector where)
{
	if(where_x <= me.columnPreviewOrigin + me.columnPreviewSize)
	{
		if(where_x >= 0)
			me.g_maplistCacheToggle(me, i);
	}
	if(where_x >= me.columnNameOrigin)
		if(where_x <= 1)
			{
				if(i == me.lastClickedMap)
					if(time < me.lastClickedTime + 0.3)
					{
						// DOUBLE CLICK!
						// pop up map info screen
						main.mapInfoDialog.loadMapInfo(main.mapInfoDialog, i, me);
						DialogOpenButton_Click_withCoords(NULL, main.mapInfoDialog, me.origin + eX * (me.columnNameOrigin * me.size_x) + eY * ((me.itemHeight * i - me.scrollPos) * me.size_y), eY * me.itemAbsSize_y + eX * (me.itemAbsSize_x * me.columnNameSize));
						return;
					}
				me.lastClickedMap = i;
				me.lastClickedTime = time;
			}
}

void drawListBoxItemVoretMapList(entity me, float i, vector absSize, float isSelected)
{
	// layout: Ping, Map name, Map name, NP, TP, MP
	string s;
	float p;
	float theAlpha;
	float included;

	if(!MapInfo_Get_ByID(i))
		return;

	included = me.g_maplistCacheQuery(me, i);
	if(included || isSelected)
		theAlpha = SKINALPHA_MAPLIST_INCLUDEDFG;
	else
		theAlpha = SKINALPHA_MAPLIST_NOTINCLUDEDFG;

	if(isSelected)
		draw_Fill('0 0 0', '1 1 0', SKINCOLOR_LISTBOX_SELECTED, SKINALPHA_LISTBOX_SELECTED);
	else if(included)
		draw_Fill('0 0 0', '1 1 0', SKINCOLOR_MAPLIST_INCLUDEDBG, SKINALPHA_MAPLIST_INCLUDEDBG);

	s = ftos(p);
	if(draw_PictureSize(strcat("/maps/", MapInfo_Map_bspname)) == '0 0 0')
		draw_Picture(me.columnPreviewOrigin * eX, "nopreview_map", me.columnPreviewSize * eX + eY, '1 1 1', theAlpha);
	else
		draw_Picture(me.columnPreviewOrigin * eX, strcat("/maps/", MapInfo_Map_bspname), me.columnPreviewSize * eX + eY, '1 1 1', theAlpha);

	if(included)
		draw_Picture(me.checkMarkOrigin, "checkmark", me.checkMarkSize, '1 1 1', 1);
	s = draw_TextShortenToWidth(strcat(MapInfo_Map_bspname, ": ", MapInfo_Map_title), me.columnNameSize, 0, me.realFontSize);
	draw_Text(me.realUpperMargin1 * eY + (me.columnNameOrigin + 0.00 * (me.columnNameSize - draw_TextWidth(s, 0, me.realFontSize))) * eX, s, me.realFontSize, SKINCOLOR_MAPLIST_TITLE, theAlpha, 0);
	s = draw_TextShortenToWidth(MapInfo_Map_author, me.columnNameSize, 0,  me.realFontSize);
	draw_Text(me.realUpperMargin2 * eY + (me.columnNameOrigin + 1.00 * (me.columnNameSize - draw_TextWidth(s, 0, me.realFontSize))) * eX, s, me.realFontSize, SKINCOLOR_MAPLIST_AUTHOR, theAlpha, 0);

	MapInfo_ClearTemps();
}

void refilterVoretMapList(entity me)
{
	float i, j, n;
	string s;
	float gt, f;
	gt = MapInfo_CurrentGametype();
	f = MapInfo_CurrentFeatures();
	MapInfo_FilterGametype(gt, f, MapInfo_RequiredFlags(), MapInfo_ForbiddenFlags(), 0);
	me.nItems = MapInfo_count;
	for(i = 0; i < MapInfo_count; ++i)
		draw_PreloadPicture(strcat("/maps/", MapInfo_BSPName_ByID(i)));
	if(me.g_maplistCache)
		strunzone(me.g_maplistCache);
	s = "0";
	for(i = 1; i < MapInfo_count; i *= 2)
		s = strcat(s, s);
	n = tokenize_console(cvar_string("g_maplist"));
	for(i = 0; i < n; ++i)
	{
		j = MapInfo_FindName(argv(i));
		if(j >= 0)
			s = strcat(
				substring(s, 0, j),
				"1",
				substring(s, j+1, MapInfo_count - (j+1))
			);
	}
	me.g_maplistCache = strzone(s);
	if(gt != me.lastGametype || f != me.lastFeatures)
	{
		me.lastGametype = gt;
		me.lastFeatures = f;
		me.setSelected(me, 0);
	}
}

void refilterCallbackVoretMapList(entity me, entity cb)
{
	me.refilter(me);
}

void MapList_All(entity btn, entity me)
{
	float i;
	string s;
	MapInfo_FilterGametype(MAPINFO_TYPE_ALL, 0, 0, MAPINFO_FLAG_FORBIDDEN, 0); // all
	s = "";
	for(i = 0; i < MapInfo_count; ++i)
		s = strcat(s, " ", MapInfo_BSPName_ByID(i));
	cvar_set("g_maplist", substring(s, 1, strlen(s) - 1));
	me.refilter(me);
}

void MapList_None(entity btn, entity me)
{
	cvar_set("g_maplist", "");
	me.refilter(me);
}

void MapList_LoadMap(entity btn, entity me)
{
	string m;
	float i;

	i = me.selectedItem;

	if(btn.parent.instanceOfVoretMapInfoDialog)
	{
		i = btn.parent.currentMapIndex;
		Dialog_Close(btn, btn.parent);
	}

	if(i >= me.nItems || i < 0)
		return;

	m = MapInfo_BSPName_ByID(i);
	if not(m)
	{
		print("Huh? Can't play this (m is NULL). Refiltering so this won't happen again.\n");
		return;
	}
	if(MapInfo_CheckMap(m))
	{
		localcmd("\nmenu_loadmap_prepare\n");
		if(cvar("menu_use_default_hostname"))
			localcmd("hostname \"", strdecolorize(cvar_string("_cl_name")), "'s Voret server\"\n");
		MapInfo_LoadMap(m);
	}
	else
	{
		print("Huh? Can't play this (invalid game type). Refiltering so this won't happen again.\n");
		me.refilter(me);
	}
}

float keyDownVoretMapList(entity me, float scan, float ascii, float shift)
{
	string ch, save;
	if(scan == K_ENTER)
	{
		// pop up map info screen
		main.mapInfoDialog.loadMapInfo(main.mapInfoDialog, me.selectedItem, me);
		DialogOpenButton_Click_withCoords(NULL, main.mapInfoDialog, me.origin + eX * (me.columnNameOrigin * me.size_x) + eY * ((me.itemHeight * me.selectedItem - me.scrollPos) * me.size_y), eY * me.itemAbsSize_y + eX * (me.itemAbsSize_x * me.columnNameSize));
	}
	else if(scan == K_SPACE)
	{
		me.g_maplistCacheToggle(me, me.selectedItem);
	}
	else if(ascii == 43) // +
	{
		if not(me.g_maplistCacheQuery(me, me.selectedItem))
			me.g_maplistCacheToggle(me, me.selectedItem);
	}
	else if(ascii == 45) // -
	{
		if(me.g_maplistCacheQuery(me, me.selectedItem))
			me.g_maplistCacheToggle(me, me.selectedItem);
	}
	else if(scan == K_BACKSPACE)
	{
		if(time < me.typeToSearchTime)
		{
			save = substring(me.typeToSearchString, 0, strlen(me.typeToSearchString) - 1);
			if(me.typeToSearchString)
				strunzone(me.typeToSearchString);
			me.typeToSearchString = strzone(save);
			me.typeToSearchTime = time + 0.5;
			if(strlen(me.typeToSearchString))
			{
				MapInfo_FindName(me.typeToSearchString);
				if(MapInfo_FindName_firstResult >= 0)
					me.setSelected(me, MapInfo_FindName_firstResult);
			}
		}
	}
	else if(ascii >= 32 && ascii != 127)
	{
		ch = chr(ascii);
		if(time > me.typeToSearchTime)
			save = ch;
		else
			save = strcat(me.typeToSearchString, ch);
		if(me.typeToSearchString)
			strunzone(me.typeToSearchString);
		me.typeToSearchString = strzone(save);
		me.typeToSearchTime = time + 0.5;
		MapInfo_FindName(me.typeToSearchString);
		if(MapInfo_FindName_firstResult >= 0)
			me.setSelected(me, MapInfo_FindName_firstResult);
	}
	else
		return keyDownListBox(me, scan, ascii, shift);
	return 1;
}

#endif