Android Open Source - rain Rain Monitor Activity

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License

The source code is released under:

Copyright (c) 2012 Ford Motor Company All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are me...

Java Source Code

package com.ford.openxc.rain;
/*from  ww w. j ava  2  s . com*/
import java.util.Timer;
import java.util.TimerTask;

import android.app.Activity;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;

import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
import android.util.Log;
import android.widget.TextView;

import com.openxc.VehicleManager;
import com.ford.openxc.rain.R;

public class RainMonitorActivity extends Activity {

    private static String TAG = "RainMonitorActivity";

    private VehicleManager mVehicle;
    private boolean mIsBound;
    private TextView mWiperStatusView;
    private TextView mAlertStatusView;
    private final Handler mHandler = new Handler();

    private TimerTask mFetchAlertsTask;
    private TimerTask mCheckWipersTask;
    private Timer mTimer;

    private ServiceConnection mConnection = new ServiceConnection() {
        public void onServiceConnected(ComponentName className,
                IBinder service) {
            Log.i(TAG, "Bound to VehicleManager");
            mVehicle = ((VehicleManager.VehicleBinder)service).getService();
            mIsBound = true;

            mFetchAlertsTask = new FetchAlertsTask(mVehicle, mHandler,
                    mAlertStatusView);
            mCheckWipersTask = new CheckWipersTask(mVehicle, mHandler,
                    mWiperStatusView);
            mTimer = new Timer();
            mTimer.schedule(mFetchAlertsTask, 100, 60000);
            mTimer.schedule(mCheckWipersTask, 100, 300000);
        }

        public void onServiceDisconnected(ComponentName className) {
            Log.w(TAG, "RemoteVehicleManager disconnected unexpectedly");
            mVehicle = null;
            mIsBound = false;
        }
    };

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        Log.i(TAG, "Rain monitor created");
        mWiperStatusView = (TextView) findViewById(R.id.wiper_status);
        mAlertStatusView = (TextView) findViewById(R.id.alert_status);
    }

    @Override
    public void onResume() {
        super.onResume();
        bindService(new Intent(this, VehicleManager.class),
                mConnection, Context.BIND_AUTO_CREATE);
    }

    @Override
    public void onPause() {
        super.onPause();
        if(mIsBound) {
            Log.i(TAG, "Unbinding from vehicle service");
            unbindService(mConnection);
            mIsBound = false;
        }
    }
}

Java Source Code List

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