package com.alfeye.powerdemo;

import android.content.Intent;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.os.Bundle;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.KeyEvent;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.SeekBar;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;

import com.alfeye.a1io.A1IoDevBaseUtil;
import com.alfeye.a1io.A1IoDevManager;
import com.alfeye.seriallib.Listener.OnDistanceListener;
import com.alfeye.seriallib.SerialDevice.DistanceSensor;
import com.alfeye.seriallib.android_serialport_api.SerialPortFinder;

import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import butterknife.BindView;
import butterknife.ButterKnife;
import butterknife.OnClick;
import io.reactivex.Observable;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.functions.Consumer;
import io.reactivex.schedulers.Schedulers;

public class MainActivity extends AppCompatActivity {


    @BindView(R.id.bts_3D5)
    Button bts3D5;
    @BindView(R.id.btx_3D5)
    Button btx3D5;
    @BindView(R.id.bts_2B1)
    Button bts2B1;
    @BindView(R.id.btx_2B1)
    Button btx2B1;
    @BindView(R.id.bts_2A2)
    Button bts2A2;
    @BindView(R.id.btx_2A2)
    Button btx2A2;
    @BindView(R.id.bts_2A6)
    Button bts2A6;
    @BindView(R.id.btx_2A6)
    Button btx2A6;
    @BindView(R.id.bts_3D4)
    Button bts3D4;
    @BindView(R.id.btx_3D4)
    Button btx3D4;
    @BindView(R.id.bts_2B2)
    Button bts2B2;
    @BindView(R.id.btx_2B2)
    Button btx2B2;
    @BindView(R.id.bts_4A5)
    Button bts4A5;
    @BindView(R.id.btx_4A5)
    Button btx4A5;
    @BindView(R.id.bts_4D2)
    Button bts4D2;
    @BindView(R.id.btx_4D2)
    Button btx4D2;
    @BindView(R.id.bt_open)
    Button btOpen;
    @BindView(R.id.bt_close)
    Button btClose;
    @BindView(R.id.tv_jl)
    TextView tvJl;
    @BindView(R.id.seekBar_Open)
    SeekBar seekBar_Open;
    @BindView(R.id.seekBar_Close)
    SeekBar seekBarClose;
    @BindView(R.id.tv_Open)
    TextView tvOpen;
    @BindView(R.id.tv_Close)
    TextView tvClose;
    @BindView(R.id.spinner)
    Spinner spinner;
    @BindView(R.id.bts_Smt)
    Button btsSmt;
    @BindView(R.id.bts_Xmt)
    Button btsXmt;
    @BindView(R.id.bts_wBo)
    Button btsWBo;
    @BindView(R.id.bts_4A41)
    Button bts4A41;
    @BindView(R.id.bts_4A42)
    Button bts4A42;
    @BindView(R.id.bts_2A2s1)
    Button bts2A2s1;
    @BindView(R.id.bts_2A2s2)
    Button bts2A2s2;
    @BindView(R.id.bt_BtLight)
    Button btBtLight;
    @BindView(R.id.btn_config_system)
    Button btnConfigSystem;
    private StringBuilder stringBuilder;
    private DistanceSensor sr04Device;
    /**
     * 距离感应器
     */
    private boolean isOpen = false;
    //开灯距离
    private int MIN_SRDEV = 800;
    //关灯距离
    private int SRDEVNO = 1200;
    //缓存集合
    private List<Integer> integers = new ArrayList<>();
    //最大缓存数量
    private int MaxCacheNumber = 5;
    private ArrayAdapter<String> arr_adapter;
    private String port = "/dev/ttyUSB0";
    private String[] allDevices;
    private ActionBar actionBarBreak;
    private SensorManager sensorManager;
    private Sensor ligthSensor;
    private boolean btLightFlag;
    private A1IoDevBaseUtil basUtil;


    @Override
    protected void onDestroy() {
        super.onDestroy();
        basUtil.closeLED();
        basUtil.closeDIST();
        sr04Device.close();
    }


    @Override
    public boolean onKeyDown(int keyCode, KeyEvent event) {
        if (event.getKeyCode() == 140) {
            actionBarBreak.setBackgroundDrawable(getResources().getDrawable(R.color.colorAccent));
        }
        return super.onKeyDown(keyCode, event);

    }

    @Override
    public boolean onKeyUp(int keyCode, KeyEvent event) {
        if (event.getKeyCode() == 140) {
            actionBarBreak.setBackgroundDrawable(getResources().getDrawable(R.color.colorPrimary));
        }
        return super.onKeyUp(keyCode, event);

    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ButterKnife.bind(this);

        actionBarBreak = getSupportActionBar();
        sr04Device = new DistanceSensor("/dev/ttyUSB0", new Sr04DeviceDate());
        stringBuilder = new StringBuilder();

        allDevices = new SerialPortFinder().getAllDevicesPath();

        //适配器
        arr_adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, allDevices);
        //设置样式
        arr_adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
        //加载适配器
        if (allDevices != null && allDevices.length > 0) {
            spinner.setSelection(0, true);
        }
        spinner.setAdapter(arr_adapter);
        spinner.setOnItemSelectedListener(new Spinner.OnItemSelectedListener() {

            @Override
            public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
                if (allDevices != null && allDevices.length > 0) {
                    sr04Device.close();
                    sr04Device.setPort(allDevices[i]);
                }
            }

            @Override
            public void onNothingSelected(AdapterView<?> adapterView) {

            }
        });

        seekBar_Open.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int i, boolean b) {
                MIN_SRDEV = i;
                tvOpen.setText("开灯距离：" + i);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {

            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {

            }
        });

        seekBarClose.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int i, boolean b) {
                SRDEVNO = i;
                tvClose.setText("关灯距离：" + i);

            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {

            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {

            }
        });

        //获取SensorManager对象
        sensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);
        //获取Sensor对象
        ligthSensor = sensorManager.getDefaultSensor(Sensor.TYPE_LIGHT);

        sensorManager.registerListener(new MySensorListener(), ligthSensor, SensorManager.SENSOR_DELAY_NORMAL);

        basUtil = A1IoDevManager.initIOManager();

//        startService(new Intent(this,MyService.class));



    }




    public class Sr04DeviceDate implements OnDistanceListener {
        @Override
        public void onRevData(final int i1) {
            Log.e("---", "--->" + "----" + i1);
            serialDeviceOpenLamp(i1);
            showTextView(i1 + "");
        }
    }

    @Override
    protected void onPause() {
        super.onPause();

    }


    /**
     * 开灯
     *
     * @param distance
     */
    private void serialDeviceOpenLamp(int distance) {
        if (distance != 0) {
            integers.add(distance);
            if (integers.size() >= MaxCacheNumber) {
                Collections.sort(integers);
                if (integers.get(MaxCacheNumber - 1) <= MIN_SRDEV && !isOpen) {
                    isOpen = true;
                    basUtil.openLED(100);
                } else if (integers.get(0) >= SRDEVNO && isOpen) {
                    isOpen = false;
                    basUtil.closeLED();
                }
                integers.clear();
            }
        } else {
            //==0可能被按住
            integers.clear();
        }

    }


    @Override
    protected void onResume() {
        super.onResume();
    }

    int num = 10;

    @OnClick({R.id.bts_3D5, R.id.btx_3D5, R.id.bts_2B1, R.id.btx_2B1, R.id.bts_2A2, R.id.btx_2A2, R.id.bts_2A6, R.id.btx_2A6, R.id.bts_3D4, R.id.btx_3D4, R.id.bts_2B2, R.id.btx_2B2, R.id.bts_4A5, R.id.btx_4A5, R.id.bts_4D2, R.id.btx_4D2
            , R.id.bt_open, R.id.bt_close, R.id.bts_Smt, R.id.bts_Xmt, R.id.bts_wBo, R.id.bts_4A41, R.id.bts_4A42
            , R.id.bts_2A2s1, R.id.bts_2A2s2, R.id.bt_BtLight, R.id.btn_config_system, R.id.bt_Weigen})
    public void onViewClicked(View view) {
        switch (view.getId()) {
            case R.id.btn_config_system:
                startActivity(new Intent(MainActivity.this, SystemConfigActivity.class));
                break;

            case R.id.bts_3D5:
                //打开补光灯
                basUtil.openLED(num);
                num = (num + 10) >= 100 ? 100 : (num + 10);
                break;
            case R.id.btx_3D5:
                //关闭补光灯
                basUtil.closeLED();
                num = 10;
                break;
            case R.id.bts_2B1:
                //距感电源上电
                basUtil.openDIST();
                break;
            case R.id.btx_2B1:
                //距感电源下电
                basUtil.closeDIST();
                break;
            case R.id.bts_2A2:
                //红外灯光上电
                basUtil.openIRDA();
                break;
            case R.id.btx_2A2:
                //红外灯光下电
                basUtil.closeIRDA();
                break;
            case R.id.bts_2A6:
                //4G上电
                basUtil.open4G();
                break;
            case R.id.btx_2A6:
                //4G下电
                basUtil.close4G();
                break;
            case R.id.bts_3D4:
                //打开门铃
                basUtil.openBELL();
                break;
            case R.id.btx_3D4:
                //关闭门铃
                basUtil.closeBELL();
                break;
            case R.id.bts_2B2:
                //开锁
                basUtil.openUNLOCK();
                break;
            case R.id.btx_2B2:
                //关锁
                basUtil.closeUNLOCK();
                break;
            case R.id.bts_4A5:
                //串口上电
                basUtil.openPORT();
                break;
            case R.id.btx_4A5:
                //串口下电
                basUtil.closePORT();
                break;
            case R.id.bts_4D2:
                //U口上电
                basUtil.openUK();
                break;
            case R.id.btx_4D2:
                //U口下电
                basUtil.closeUK();
                break;
            case R.id.bt_open:
                //距感电源上电
                basUtil.openDIST();
                //打开距感
                boolean open = sr04Device.open();
                if (open) {
                    Toast.makeText(this, "打开成功", Toast.LENGTH_SHORT).show();
                } else {
                    Toast.makeText(this, "打开失败", Toast.LENGTH_SHORT).show();
                }

                break;
            case R.id.bt_close:
//                距感电源下电
                basUtil.closeDIST();
//                关闭距感
                sr04Device.close();

                break;
            case R.id.bt_Weigen:
                startActivity(new Intent(MainActivity.this, WeiGenActivity.class));
                break;

            case R.id.bts_wBo:
                startActivity(new Intent(MainActivity.this, TestDistanceActivitys.class));
                break;
            case R.id.bts_Xmt:
                //扫描头下电
                basUtil.CloseScanningHead();
                break;
            case R.id.bts_Smt:
                //扫描头上电
                basUtil.openScanningHead();
                break;
            case R.id.bts_4A41:
                //预留  未定义
                openPower("4A4", 0);
                break;
            case R.id.bts_4A42:
                //预留  未定义
                openPower("4A4", 1);
                break;
            case R.id.bts_2A2s1:
                //预留  未定义
                openPower("2A2", 0);
                break;
            case R.id.bts_2A2s2:
                //预留  未定义
                openPower("2A2", 1);
                break;
            case R.id.bt_BtLight:
                if (btLightFlag) {
                    btLightFlag = false;
                } else {
                    btLightFlag = true;
                }
                break;
            default:
        }


    }

    /**
     * A1 IO控制
     *
     * @param flag 1为上电，0为下电
     */
    private boolean openPower(String io, int flag) {
        try {
            BufferedWriter bufWriter = new BufferedWriter(new FileWriter("/sys/class/gpio_control/gpio/gpio_control"));
            bufWriter.write(io + flag);
            bufWriter.close();
            return true;
        } catch (IOException e) {
        }
        return false;
    }


    public class MySensorListener implements SensorEventListener {

        @Override
        public void onAccuracyChanged(Sensor sensor, int accuracy) {

        }

        @Override
        public void onSensorChanged(SensorEvent event) {
            if (btLightFlag) {
                //获取精度
                float acc = event.accuracy;
                //获取光线强度
                float lux = event.values[0];
                showTextView(lux + "");


            }

        }

    }

    public void showTextView(String tl) {
        Observable.just(tl)
                .observeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new Consumer<String>() {
                    @Override
                    public void accept(String s) throws Exception {
                        stringBuilder.insert(0, s + "\n");
                        tvJl.setText(stringBuilder + "");
                        if (stringBuilder.length() >= 80) {
                            stringBuilder.delete(stringBuilder.length() - 10, stringBuilder.length());
                        }
                    }
                });
    }


}

/**
 * 10-10 17:30:41.797  2351  2351 E LogToFile: DISPLAY=A1_V1.0_20181008
 * 10-10 17:30:41.797  2351  2351 E LogToFile: MODEL=A1
 * 10-10 17:30:41.797  2351  2351 E LogToFile: DEVICE=A1
 * 10-10 17:30:41.797  2351  2351 E LogToFile: java.lang.UnsatisfiedLinkError: No implementation found for java.io.FileDescriptor android_serialport_api.SerialPort.open(java.lang.String, int, int) (tried Java_android_1serialport_1api_SerialPort_open and Java_android_1serialport_1api_SerialPort_open__Ljava_lang_String_2II)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android_serialport_api.SerialPort.open(Native Method)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android_serialport_api.SerialPort.<init>(SerialPort.java:61)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at com.alfeye.ComAssistant.SerialHelper.open(SerialHelper.java:46)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at com.alfeye.SerialDevice.DistanceSensor.open(DistanceSensor.java:93)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at com.alfeye.alfeyeTools.onResume(alfeyeTools.java:80)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at com.example.tuniface.idface.tuniFaceDetectionlocalData.onResume(tuniFaceDetectionlocalData.java:605)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1269)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android.app.Activity.performResume(Activity.java:6813)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android.app.ActivityThread.performResumeActivity(ActivityThread.java:3407)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:3470)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2733)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android.app.ActivityThread.-wrap12(ActivityThread.java)
 * 10-10 17:30:41.797  2351  2351 E LogToFile:     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1478)
 * 10-10 17
 */