package com.zzx.factorytest;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.hardware.usb.UsbDevice;
import android.hardware.usb.UsbManager;
import android.media.AudioManager;
import android.media.SoundPool;
import android.os.Bundle;
import android.os.PowerManager;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.Toast;
import com.hisign.AS60xSDK.AS60xIO;
import com.hisign.AS60xSDK.SDKUtilty;
import com.zzx.factorytest.manager.OTGManager;
import com.zzx.factorytest.view.JudgeView;
import java.io.DataOutputStream;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
public class AS60xFingerprintActivity extends TestItemBaseActivity implements View.OnClickListener {
public static final String TAG = "AS60xFingerprintActivity";
private Button mOpenDevice;
private Button mCapFingers;
/*指纹核验时附加参考信息*/
private int[] fpFlags = new int[2];
/*证件采集是否完毕*/
private boolean isCardComplated = false;
/*设备初始化是否成功*/
private boolean mSensorInited = false;
/*打开设备传入PID、VID*/
private UsbDevice mUsbDevice = null;
private int VendorId = 0x2109;//（0x261A:0x000D）
private int ProductId = 0x7638;
private UsbManager mUsbManager;
/*获取USB权限*/
private PendingIntent mPermissionIntent;
private static final String ACTION_USB_PERMISSION = "Request_USB_PERMISSION";
public final File execpath = new File("/data/data/com.zzx.factorytest.as60x/lib");
/*音频资源*/
private SoundPool pool;
private Map<String, Integer> poolMap;
private ImageView mFingerImg;
private PowerManager mPowerManager;
private byte[] mData;
private int[] mLength;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.as60x_fingerprint_activity);
initView();
addListener();
OTGManager.getInstance(this).startOTG();
/*注册监听USB*/
registerUSBpermisson(this.getApplicationContext());
}
@Override
protected void onStart() {
super.onStart();
}
@Override
protected void onRestart() {
super.onRestart();
}
@Override
protected void onResume() {
super.onResume();
}
@Override
protected void onPause() {
super.onPause();
}
@Override
protected void onStop() {
super.onStop();
}
@Override
protected void onDestroy() {
super.onDestroy();
if (pool != null) {
pool.release();
pool = null;
}
if (null != mUsbDevice) {
AS60xIO.FCV_CloseDevice(mUsbDevice);// 关闭设备，释放资源
}
OTGManager.getInstance(this).stopOTG();
}
@Override
public void onAttachedToWindow() {
super.onAttachedToWindow();
}
@Override
public void onDetachedFromWindow() {
super.onDetachedFromWindow();
}
private void initView() {
mOpenDevice = (Button) findViewById(R.id.Opendevice);
mCapFingers = (Button) findViewById(R.id.CapFingers);
mFingerImg = (ImageView) findViewById(R.id.fingerImg);
((JudgeView) findViewById(R.id.JudgeView)).setOnResultSelectedListener(this);
mPowerManager = (PowerManager) getSystemService(Context.POWER_SERVICE);
poolMap = new HashMap<String, Integer>();
pool = new SoundPool(1, AudioManager.STREAM_MUSIC, 0);
poolMap.put("didi", pool.load(this, R.raw.didi, 1));
mData = new byte[92160];
mLength = new int[1];
}
private void addListener() {
mOpenDevice.setOnClickListener(this);
mCapFingers.setOnClickListener(this);
}
private Bitmap getBitmap(String filePath) {
BitmapFactory.Options newOpts = new BitmapFactory.Options();
newOpts.inJustDecodeBounds = true;
BitmapFactory.decodeFile(filePath, newOpts);
int w = newOpts.outWidth;
int h = newOpts.outHeight;
float hh = 300f;
float ww = 200f;
int be = 1;
if (w > h && w > ww) {
be = (int) (newOpts.outWidth / ww);
} else if (w < h && h > hh) {
be = (int) (newOpts.outHeight / hh);
}
if (be <= 0)
be = 1;
newOpts.inSampleSize = be;
newOpts.inJustDecodeBounds = false;
Bitmap bitmap = BitmapFactory.decodeFile(filePath, newOpts);
return bitmap;
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.Opendevice:
mSensorInited = InitUsbDevice(VendorId, ProductId);
if (!mSensorInited) {
SDKUtilty.showToast(AS60xFingerprintActivity.this, "设备打开失败!", Toast.LENGTH_SHORT);
}
break;
case R.id.CapFingers:
int nRet = -1;
long startTime, endTime;
if (mSensorInited) {
startTime = System.currentTimeMillis();
while (true) {
nRet = AS60xIO.HS_GetImage(mUsbDevice, 0);
if (0 == nRet) {
if (pool != null) {
pool.play(poolMap.get("didi"), 1.0f, 1.0f, 0, 0, 1.0f);
}
if (AS60xIO.HS_UpImage(mUsbDevice, 0, mData, mLength) == 0) {
SDKUtilty.showToast(AS60xFingerprintActivity.this, "采集成功！", Toast.LENGTH_SHORT);
File file = new File(getExternalFilesDir("fingerprint"), "fingerprint.bmp");
SDKUtilty.SaveRawToBmp(mData, file.getAbsolutePath(), false);
Bitmap bitmap = getBitmap(file.getAbsolutePath());
if (bitmap != null)
mFingerImg.setImageBitmap(bitmap);
}
break;
}
endTime = System.currentTimeMillis();
if (1500 <= (endTime - startTime)) {
SDKUtilty.showToast(AS60xFingerprintActivity.this, "采集失败！", Toast.LENGTH_SHORT);
break;
}
}
} else {
SDKUtilty.showToast(AS60xFingerprintActivity.this, "设备未打开，请打开设备!", Toast.LENGTH_SHORT);
}
break;
}
}
public void registerUSBpermisson(Context context) {
mUsbManager = (UsbManager) context.getSystemService(Context.USB_SERVICE);
mPermissionIntent = PendingIntent.getBroadcast(this, 0, new Intent(ACTION_USB_PERMISSION), 0);
IntentFilter filter = new IntentFilter();
filter.addAction(ACTION_USB_PERMISSION);
filter.addAction(UsbManager.ACTION_USB_DEVICE_DETACHED);//拔出USB
context.registerReceiver(mUsbReceiverPermission, filter);
}
/*设备初始化*/
private boolean InitUsbDevice(int vid, int pid) {
/*1、原先的初始化方式，不传递输入、输出节点，SDK内部写死,仍然可用*/
/*{
String usbRoot = "chmod -R 777 /dev/bus/usb";
boolean isRoot = RootCommand(usbRoot);//此命令若想执行成功，需要机器Root
mUsbDevice = AS60xIO.FCV_OpenDevice(this, vid, pid);
}*/
//2、以下指定初始化方式及端点等设置
int initType = 0;
boolean isSucceed = false;
if (0 == initType)//Java
{
mUsbDevice = AS60xIO.FCV_OpenDeviceEx(this, vid, pid, -1, -1);
mUsbManager = (UsbManager) getSystemService(Context.USB_SERVICE);
if (mUsbDevice != null && !mUsbManager.hasPermission(mUsbDevice))//Java方式：若无权限则，主动申请权限，等待用户回馈
{
mUsbManager.requestPermission(mUsbDevice, mPermissionIntent);
}
} else {//Jni方式
String usbRoot = "chmod -R 777 /dev/bus/usb";
boolean isRoot = RootCommand(usbRoot);//此命令若想执行成功，需要机器Root
if (isRoot) {
mUsbDevice = AS60xIO.FCV_OpenDeviceEx(this, vid, pid, 0x02, 0x81);//as606:1 as602:2
} else {
//Android设备无Root权限，无法初始化
Toast.makeText(AS60xFingerprintActivity.this, "设备未Root权限获取失败！", Toast.LENGTH_SHORT).show();
}
}
/*验证是否初始化成功*/
int nRet = AS60xIO.HS_Verfiy(mUsbDevice);
if (0 == nRet) {
isSucceed = true;
Toast.makeText(AS60xFingerprintActivity.this, "设备初始化完毕！", Toast.LENGTH_SHORT).show();
if (pool != null) {
pool.play(poolMap.get("didi"), 1.0f, 1.0f, 0, 0, 1.0f);
}
}
return isSucceed;
}
public boolean RootCommand(String command) {
Process process = null;
DataOutputStream os = null;
try {
process = Runtime.getRuntime().exec("su");//执行这一句，superuser.apk就会弹出授权对话框
os = new DataOutputStream(process.getOutputStream());
os.writeBytes("cd " + execpath + "\n");
os.writeBytes(command + "\n");
os.writeBytes("exit\n");
os.flush();
process.waitFor();
} catch (Exception e) {
Log.d("*** DEBUG ***", "ROOT REE" + e.getMessage());
return false;
} finally {
try {
if (os != null) {
os.close();
}
process.destroy();
} catch (Exception e) {
}
}
Log.d("*** DEBUG ***", "Root SUC ");
return true;
}
private final BroadcastReceiver mUsbReceiverPermission = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (ACTION_USB_PERMISSION.equals(action)) {
SDKUtilty.showToast(AS60xFingerprintActivity.this, "申请USB通信权限！", Toast.LENGTH_SHORT);
synchronized (this) {
UsbDevice usbDevice = (UsbDevice) intent.getParcelableExtra(UsbManager.EXTRA_DEVICE);
//用户允许权限申请true
if (usbDevice != null && intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)) {
//用户同意 ;
mSensorInited = true;
} else//用户拒绝
{
mSensorInited = false;
Log.e(TAG, "permission denied for device！！！");
}
}
} else if (UsbManager.ACTION_USB_DEVICE_DETACHED.equals(action)) {
mSensorInited = false;
AS60xIO.FCV_CloseDevice(mUsbDevice);//关闭设备，释放资源
SDKUtilty.showToast(AS60xFingerprintActivity.this, "注意：USB采集设备已拔出！", Toast.LENGTH_SHORT);
}
}
};
}