package org.hedgewars.hedgeroid;

import org.hedgewars.hedgeroid.netplay.Netplay;

import org.hedgewars.hedgeroid.netplay.Netplay.State;

import android.app.Dialog;

import android.app.ProgressDialog;

import android.content.BroadcastReceiver;

import android.content.Context;

import android.content.DialogInterface;

import android.content.Intent;

import android.content.IntentFilter;

import android.os.Bundle;

import android.support.v4.content.LocalBroadcastManager;

public class ConnectingDialog extends ConnectionDependendDialogFragment {

	@Override

	public void onStart() {

		super.onStart();

		LocalBroadcastManager.getInstance(getActivity().getApplicationContext()).registerReceiver(connectedReceiver, new IntentFilter(Netplay.ACTION_CONNECTED));

		if(Netplay.getAppInstance(getActivity().getApplicationContext()).getState() != State.CONNECTING) {

			dismiss();

		}

	}

	@Override

	public void onStop() {

		super.onStop();

		LocalBroadcastManager.getInstance(getActivity().getApplicationContext()).unregisterReceiver(connectedReceiver);

	}

	@Override

	public Dialog onCreateDialog(Bundle savedInstanceState) {

		ProgressDialog dialog = new ProgressDialog(getActivity());

		dialog.setIndeterminate(true);

		dialog.setProgressStyle(ProgressDialog.STYLE_SPINNER);

		dialog.setTitle(R.string.dialog_connecting_title);

		dialog.setMessage(getString(R.string.dialog_connecting_message));

		return dialog;

	}

	private BroadcastReceiver connectedReceiver = new BroadcastReceiver() {

		@Override

		public void onReceive(Context context, Intent intent) {

			Dialog dialog = getDialog();

			if(dialog != null) {

				dialog.dismiss();

			} else {

				dismiss();

			}

		}

	};

	public void onCancel(DialogInterface dialog) {

		super.onCancel(dialog);

		Netplay.getAppInstance(getActivity().getApplicationContext()).disconnect();

	};

}