package org.teameos.sprint.getmsl;

import android.content.Context;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.util.Log;
import android.widget.Toast;


public class MslView extends PreferenceActivity {
    private static final String TAG = "MslView";

    H localHandler;
    Context mContext;
    Preference mPrefMsl;
    MslThread mslThread;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        mContext = this.getBaseContext();
        Log.i(TAG, "MslView created");
        localHandler = new H();
        addPreferencesFromResource(R.xml.msl_view);
        mPrefMsl = (Preference) findPreference("msl_pref");
        mPrefMsl.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {

            @Override
            public boolean onPreferenceClick(Preference preference) {
                Log.i(TAG, "Preference clicked");
                startMslThread();
                return false;
            }
        });
    }

    void startMslThread() {
        Log.i(TAG, "MslThread being initialized");
        mslThread = new MslThread(localHandler);
        mslThread.getHandler()
        .sendMessage(Message.obtain(mslThread.getHandler()
                , MslThread.START_MSL));
    }

    class H extends Handler {
        public void handleMessage(Message msg) {
            switch (msg.what) {
                default:
                    return;
                case MslThread.POST_MSL_RESULTS:
                    Log.i(TAG, "POST_MSL_RESULTS message received");
                    String result = String.valueOf(msg.obj);
                    Toast.makeText(mContext, "You're MSL is " + result,
                            Toast.LENGTH_LONG).show();
                    break;
            }
        }
    }
}