package com.hdl.hdlelianzigbee;

import java.util.List;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.net.wifi.ScanResult;
import android.net.wifi.WifiInfo;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

import com.mediatek.elian.ElianNative;

public class ElianActivity extends Activity {
    private Button mButtonStartV1;
    private Button mButtonStartV4;
    private Button mButtonStartV1V4;
    private Button mButtonStop;
    private ElianNative elian;

    private byte AuthModeOpen = 0x00;
    private byte AuthModeShared = 0x01;
    private byte AuthModeAutoSwitch = 0x02;
    private byte AuthModeWPA = 0x03;
    private byte AuthModeWPAPSK = 0x04;
    private byte AuthModeWPANone = 0x05;
    private byte AuthModeWPA2 = 0x06;
    private byte AuthModeWPA2PSK = 0x07;
    private byte AuthModeWPA1WPA2 = 0x08;
    private byte AuthModeWPA1PSKWPA2PSK = 0x09;

    public String getVersion() {
        try {
            PackageManager manager = this.getPackageManager();
            PackageInfo info = manager.getPackageInfo(this.getPackageName(), 0);
            String version = info.versionName;
            return version;
        } catch (Exception e) {
            e.printStackTrace();
            return "null";
        }
    }
    private void showDialog(Context context, String title, String msg)
    {
        AlertDialog.Builder builder = new AlertDialog.Builder(context);
        builder.setIcon(R.mipmap.ic_launcher);
        builder.setTitle(title);
        builder.setMessage(msg);
        builder.setPositiveButton("exit",
                new DialogInterface.OnClickListener()
                {
                    public void onClick(DialogInterface dialog, int whichButton)
                    {
                        finish();
                    }
                });

        builder.show();
    }

    @Override
    protected void onCreate(Bundle savedInstanceState)
    {
        // TODO Auto-generated method stub
        WifiManager mWifiManager;
        String mConnectedSsid;

        super.onCreate(savedInstanceState);
        setContentView(com.hdl.mediatek.R.layout.activity_elian);

        boolean result = ElianNative.LoadLib();
        if (!result)
        {
            showDialog(this, "Error", "can't load elianjni lib");
        }

        elian = new ElianNative();

        TextView mSSID = (TextView)findViewById(com.hdl.mediatek.R.id.SSID);

        mWifiManager = (WifiManager) getSystemService (Context.WIFI_SERVICE);
        if(mWifiManager.isWifiEnabled())
        {
            WifiInfo WifiInfo = mWifiManager.getConnectionInfo();
            mConnectedSsid = WifiInfo.getSSID();

            int iLen = mConnectedSsid.length();

            if (iLen == 0)
            {
                return;
            }

            if (mConnectedSsid.startsWith("\"") && mConnectedSsid.endsWith("\""))
            {
                mConnectedSsid = mConnectedSsid.substring(1, iLen - 1);
            }
            //		mConnectedSsid = mConnectedSsid.replace('\"', ' ');
            //		mConnectedSsid = mConnectedSsid.trim();
            mSSID.setText(mConnectedSsid);
        }

        mButtonStartV1 = (Button)findViewById(com.hdl.mediatek.R.id.startV1);
        mButtonStartV4 = (Button)findViewById(com.hdl.mediatek.R.id.startV4);
        mButtonStartV1V4 = (Button)findViewById(com.hdl.mediatek.R.id.startV1V4);
        mButtonStop = (Button)findViewById(com.hdl.mediatek.R.id.stop);
        mButtonStop.setEnabled(false);

        mButtonStartV1.setOnClickListener(startListener);
        mButtonStartV4.setOnClickListener(startListener);
        mButtonStartV1V4.setOnClickListener(startListener);
        mButtonStop.setOnClickListener(stopListener);

        int libVersion = elian.GetLibVersion();
        int protoVersion = elian.GetProtoVersion();

        ((TextView)findViewById(com.hdl.mediatek.R.id.Notice)).setText("Version:" + getVersion() +
                ", libVersion:" + libVersion + ", protocolVersion:" + protoVersion);
    }

    Button.OnClickListener startListener = new Button.OnClickListener() {
        public void onClick(View arg0) {
            String ssid = ((TextView) findViewById(com.hdl.mediatek.R.id.SSID)).getText()
                    .toString();
            String password = ((TextView) findViewById(com.hdl.mediatek.R.id.Password))
                    .getText().toString();
            String custom = ((TextView) findViewById(com.hdl.mediatek.R.id.Custom))
                    .getText().toString();
            byte authmode = 0;

            if (arg0.getId() == com.hdl.mediatek.R.id.startV1)
            {
                elian.InitSmartConnection(null, 1, 0);
                elian.StartSmartConnection(ssid, password, custom);
            }
            else if (arg0.getId() == com.hdl.mediatek.R.id.startV4)
            {
                elian.InitSmartConnection(null, 0, 1);
                elian.StartSmartConnection(ssid, password, custom);
            }
            else if (arg0.getId() == com.hdl.mediatek.R.id.startV1V4)
            {
                elian.InitSmartConnection(null, 1, 1);
                elian.StartSmartConnection(ssid, password, custom);
            }
            mButtonStartV1.setEnabled(false);
            mButtonStartV4.setEnabled(false);
            mButtonStartV1V4.setEnabled(false);
            mButtonStop.setEnabled(true);
        }
    };

    Button.OnClickListener stopListener = new Button.OnClickListener() {
        public void onClick(View arg0) {
            elian.StopSmartConnection();
            mButtonStartV1.setEnabled(true);
            mButtonStartV4.setEnabled(true);
            mButtonStartV1V4.setEnabled(true);
            mButtonStop.setEnabled(false);
        }
    };

    @Override
    protected void onPause() {

        super.onPause();
    }

    @Override
    protected void onDestroy() {
        elian.StopSmartConnection();
        mButtonStartV1.setEnabled(true);
        mButtonStartV4.setEnabled(true);
        mButtonStartV1V4.setEnabled(true);
        mButtonStop.setEnabled(false);

        super.onDestroy();
    }
}