package org.hedgewars.hedgeroid;

import java.util.Comparator;

import org.hedgewars.hedgeroid.R;

import org.hedgewars.hedgeroid.Datastructures.Room;

import org.hedgewars.hedgeroid.Datastructures.RoomWithId;

import org.hedgewars.hedgeroid.util.ObservableTreeMapAdapter;

import android.content.Context;

import android.content.res.Resources;

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.TextView;

public class RoomlistAdapter extends ObservableTreeMapAdapter<String, RoomWithId> {

	private Context context;

	public RoomlistAdapter(Context context) {

		this.context = context;

	}

	@Override

	protected Comparator<RoomWithId> getEntryOrder() {

		return RoomWithId.NEWEST_FIRST_ORDER;

	}

	@Override

	public long getItemId(int position) {

		return getItem(position).id;

	}

	@Override

	public boolean hasStableIds() {

		return true;

	}

	private static CharSequence formatExtra(Resources res, Room room) {

		String ownermsg = res.getString(R.string.roomlist_owner, room.owner);

		String mapmsg = res.getString(R.string.roomlist_map, room.formatMapName(res));

		String scheme = room.scheme.equals(room.weapons) ? room.scheme : room.scheme + " / " + room.weapons;

		String schememsg = res.getString(R.string.roomlist_scheme, scheme);

		return ownermsg + ". " + mapmsg + ", " + schememsg;

	}

	public View getView(int position, View convertView, ViewGroup parent) {

		View v = convertView;

		if (v == null) {

			LayoutInflater vi = LayoutInflater.from(context);

			v = vi.inflate(R.layout.listview_room, null);

		}

		Room room = getItem(position).room;

		int iconRes = room.inProgress ? R.drawable.roomlist_ingame : R.drawable.roomlist_preparing;

		if(v.findViewById(android.R.id.text1) == null) {

			// Tabular room list

			TextView roomnameView = (TextView)v.findViewById(R.id.roomname);

			TextView playerCountView = (TextView)v.findViewById(R.id.playercount);

			TextView teamCountView = (TextView)v.findViewById(R.id.teamcount);

			TextView ownerView = (TextView)v.findViewById(R.id.owner);

			TextView mapView = (TextView)v.findViewById(R.id.map);

			TextView schemeView = (TextView)v.findViewById(R.id.scheme);

			TextView weaponView = (TextView)v.findViewById(R.id.weapons);

			roomnameView.setCompoundDrawablesWithIntrinsicBounds(iconRes, 0, 0, 0);

			roomnameView.setText(room.name);

			if(playerCountView != null) {

				playerCountView.setText(String.valueOf(room.playerCount));

			}

			if(teamCountView != null) {

				teamCountView.setText(String.valueOf(room.teamCount));

			}

			ownerView.setText(room.owner);

			mapView.setText(room.formatMapName(context.getResources()));

			schemeView.setText(room.scheme);

			weaponView.setText(room.weapons);

		} else {

			// Small room list

			TextView v1 = (TextView)v.findViewById(android.R.id.text1);

			TextView v2 = (TextView)v.findViewById(android.R.id.text2);

			v1.setCompoundDrawablesWithIntrinsicBounds(iconRes, 0, 0, 0);

			v1.setText(room.name);

			v2.setText(formatExtra(context.getResources(), room));

		}

		return v;

	}

}