初始化框架，完成扫描回调，语音接口

app/src/main/java/chaoran/business/BrandEnum.java

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+package chaoran.business;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-01          FXY        Created
+ **********************************************
+ */
+
+
+public enum BrandEnum {
+    //枚举名即为valueOf()
+    UROBO("优博讯", "urobo"),
+    ROCKCHIP("瑞芯微电子", "rockchip"),
+    TEST("测试设备", "test"),
+    IDATA("匿名设备", "idata"),
+    ALPS("阿尔卑斯", "alps");
+
+    private String name;
+    private String code;
+
+    BrandEnum(String name, String code) {
+        this.name = name;
+        this.code = code;
+    }
+
+    /**
+     * 通过设备型号代码获取设备信息
+     *
+     * @param code
+     * @return
+     */
+    public static BrandEnum code(String code) {
+        if (null == code) {
+            code = new String();
+        }
+        for (BrandEnum brandEnum : values()) {
+            if (brandEnum.code.equals(code.toLowerCase())) {
+                return brandEnum;
+            }
+        }
+        return TEST;
+    }
+
+
+}

app/src/main/java/chaoran/business/activity/AboutActivity.java

@@ -0,0 +1,27 @@
+package chaoran.business.activity;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-04          FXY        Created
+ **********************************************
+ */
+
+
+import android.os.Bundle;
+import android.widget.TextView;
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import chaoran.business.R;
+
+public class AboutActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_about);
+        setTitle(R.string.activity_about);
+        TextView textView = findViewById(R.id.about_content);
+        textView.setText(R.string.activity_about_content);
+    }
+}

app/src/main/java/chaoran/business/activity/MainActivity.java

@@ -0,0 +1,128 @@
+package chaoran.business.activity;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.os.Build;
+import android.os.Bundle;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+import android.widget.Toast;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import chaoran.business.BrandEnum;
+import chaoran.business.R;
+import chaoran.business.adapter.*;
+import chaoran.business.vioce.TekVoiceEngine;
+import chaoran.business.vioce.VoiceEngine;
+
+/**
+ * 流程：联网认证设备型号，验证通过，查找设备品牌进行调用驱动操作
+ */
+
+/**
+ * 提供文字转语音功能，实时播报PDA状态
+ */
+public class MainActivity extends AppCompatActivity implements ResultListener {
+
+    private WebView webView;
+    private Adapter adapter;
+    private VoiceEngine voiceEngine;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        initView();
+        initData();
+    }
+
+    private void initData() {
+        BrandEnum brand = BrandEnum.code(Build.MANUFACTURER);
+        Toast.makeText(this, Build.MANUFACTURER, Toast.LENGTH_LONG).show();
+        switch (brand) {
+            case UROBO:
+                adapter = new UroBoAdapter(this, this);
+                break;
+            case ROCKCHIP:
+                adapter = new RockChipAdapter(this, this);
+                break;
+            case IDATA:
+                adapter = new IDataAdapter(this, this);
+                break;
+            case ALPS:
+                adapter = new AlpsAdapter(this, this);
+                break;
+        }
+        if (null != adapter) {
+            adapter.start();
+        }
+    }
+
+    @SuppressLint("JavascriptInterface")
+    private void initView() {
+        setTitle(R.string.title_activity_main);
+        voiceEngine = new TekVoiceEngine(this);
+        webView = findViewById(R.id.webView);
+        WebSettings settings = webView.getSettings();
+        settings.setJavaScriptEnabled(true);
+        webView.addJavascriptInterface(voiceEngine, "VoiceEngine");
+        webView.loadUrl(url());
+    }
+
+    @Override
+    protected void onResume() {
+        //再次唤醒该页面时，重新加载页面和语音配置
+        webView.loadUrl(url());
+        voiceEngine.loadParam();
+        super.onResume();
+    }
+
+    @Override
+    @SuppressLint("SetJavaScriptEnabled")
+    public void result(String result) {
+        runOnUiThread(() -> webView.loadUrl("javascript:render(\'" + result + "\')"));
+    }
+
+    @Override
+    protected void onDestroy() {
+        adapter.stop();
+        super.onDestroy();
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        getMenuInflater().inflate(R.menu.menu_main, menu);
+        return super.onCreateOptionsMenu(menu);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(@NonNull MenuItem item) {
+        switch (item.getItemId()) {
+            case R.id.action_setting_network:
+                startActivity(new Intent(this, NetworkSettingActivity.class));
+                break;
+            case R.id.action_setting_voice:
+                startActivity(new Intent(this, VoiceSettingActivity.class));
+                break;
+            case R.id.action_about:
+                startActivity(new Intent(this, AboutActivity.class));
+                break;
+        }
+        return super.onOptionsItemSelected(item);
+    }
+
+    private String url() {
+        SharedPreferences spf = this.getSharedPreferences("crtech", Context.MODE_PRIVATE);
+        String address = spf.getString("address", "").replaceAll(" ", "");
+        String path = spf.getString("path", "").replaceAll(" ", "");
+        Integer port = spf.getInt("port", -1);
+        String link = address.concat(":").concat(String.valueOf(port)).concat(path);
+        return link.startsWith("http://") ? link : "http://".concat(link);
+    }
+
+}

app/src/main/java/chaoran/business/activity/NetworkSettingActivity.java

@@ -0,0 +1,56 @@
+package chaoran.business.activity;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-02          FXY        Created
+ **********************************************
+ */
+
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.widget.Button;
+import android.widget.EditText;
+import androidx.annotation.Nullable;
+import androidx.appcompat.app.AppCompatActivity;
+import chaoran.business.R;
+
+public class NetworkSettingActivity extends AppCompatActivity {
+
+    private EditText address, path, port;
+    private Button save, cancel;
+
+    @Override
+    protected void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_setting_network);
+        initView();
+    }
+
+
+    private void initView() {
+        address = findViewById(R.id.address);
+        path = findViewById(R.id.path);
+        port = findViewById(R.id.port);
+        save = findViewById(R.id.save);
+        cancel = findViewById(R.id.cancel);
+        setTitle(R.string.title_activity_setting_network);
+        SharedPreferences sharedPreferences = this.getSharedPreferences("crtech", Context.MODE_PRIVATE);
+        address.setText(sharedPreferences.getString("address", ""));
+        path.setText(sharedPreferences.getString("path", ""));
+        port.setText(String.valueOf(sharedPreferences.getInt("port", -1)));
+        cancel.setOnClickListener((e) -> this.finish());
+        save.setOnClickListener((e) -> saveSetting());
+    }
+
+    private void saveSetting() {
+        SharedPreferences.Editor editor = this.getSharedPreferences("crtech", Context.MODE_PRIVATE).edit();
+        editor.putString("address", address.getText().toString().trim());
+        editor.putString("path", path.getText().toString().trim());
+        editor.putInt("port", Integer.parseInt(port.getText().toString().trim()));
+        editor.commit();
+        this.finish();
+    }
+}

app/src/main/java/chaoran/business/activity/ResultListener.java

@@ -0,0 +1,23 @@
+package chaoran.business.activity;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-01          FXY        Created
+ **********************************************
+ */
+
+/**
+ * 结果监听器，用于回调结果
+ * 调用前端render()函数
+ */
+public interface ResultListener {
+
+    /**
+     * js 调用方法
+     *
+     * @param result
+     * @return
+     */
+    public void result(String result);
+}

app/src/main/java/chaoran/business/activity/VoiceSettingActivity.java

@@ -0,0 +1,137 @@
+package chaoran.business.activity;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-05          FXY        Created
+ **********************************************
+ */
+
+
+import android.app.Activity;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.widget.*;
+import chaoran.business.R;
+import chaoran.business.vioce.TekVoiceEngine;
+import chaoran.business.vioce.VoiceEngine;
+
+/**
+ * 播报语音设置
+ */
+public class VoiceSettingActivity extends Activity {
+
+    private EditText testText;
+    private RadioButton voiceF, voiceY;
+    private SeekBar voiceSize, voiceSpeed, voiceIndicate;
+    private Button save, cancel;
+    private SharedPreferences sharedPreferences;
+    private RadioGroup voiceMemberGroup;
+
+    private VoiceEngine voiceEngine;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_setting_voice);
+        initView();
+        initData();
+        initListener();
+    }
+
+    private void initView() {
+        testText = findViewById(R.id.voice_test_text);
+        voiceF = findViewById(R.id.voice_member_xiaofeng);
+        voiceY = findViewById(R.id.voice_member_xiaoyan);
+        voiceSize = findViewById(R.id.voice_size);
+        voiceSpeed = findViewById(R.id.voice_speed);
+        voiceIndicate = findViewById(R.id.voice_indicate);
+        save = findViewById(R.id.save_voice_setting);
+        cancel = findViewById(R.id.cancel_voice_setting);
+        voiceMemberGroup = findViewById(R.id.voice_member_group);
+        voiceEngine = new TekVoiceEngine(this);
+    }
+
+    private void initData() {
+        sharedPreferences = getSharedPreferences("voiceEngine", MODE_PRIVATE);
+        //设置测试文本
+        testText.setText(sharedPreferences.getString("testText", testText.getText().toString()));
+        //设置播报人员
+        String voiceMember = sharedPreferences.getString("voiceMember", "xiaofeng");
+        if (voiceMember.equals("xiaofeng")) {
+            voiceF.setChecked(true);
+            voiceY.setChecked(false);
+        } else {
+            voiceY.setChecked(true);
+            voiceF.setChecked(false);
+        }
+        //设置功能选项
+        voiceSize.setProgress(sharedPreferences.getInt("voiceSize", 100));
+        voiceSpeed.setProgress(sharedPreferences.getInt("voiceSpeed", 80));
+        voiceIndicate.setProgress(sharedPreferences.getInt("voiceIndicate", 50));
+    }
+
+    public void initListener() {
+        SeekBar.OnSeekBarChangeListener seekBarChangeListener = new SeekBar.OnSeekBarChangeListener() {
+            @Override
+            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
+
+            }
+
+            @Override
+            public void onStartTrackingTouch(SeekBar seekBar) {
+                //停止播放
+                voiceEngine.stopSpeaking();
+            }
+
+            @Override
+            public void onStopTrackingTouch(SeekBar seekBar) {
+                //播放语音
+                voiceEngine.setParam(voiceF.isChecked() ? "xiaofeng" : "xiaoyan", voiceSize.getProgress(), voiceIndicate.getProgress(), voiceSpeed.getProgress());
+                voiceEngine.startSpeaking(testText.getText().toString());
+            }
+        };
+        voiceSize.setOnSeekBarChangeListener(seekBarChangeListener);
+        voiceIndicate.setOnSeekBarChangeListener(seekBarChangeListener);
+        voiceSpeed.setOnSeekBarChangeListener(seekBarChangeListener);
+        SharedPreferences.Editor editor = sharedPreferences.edit();
+        save.setOnClickListener(a -> {
+            editor.putInt("voiceSize", voiceSize.getProgress());
+            editor.putInt("voiceIndicate", voiceIndicate.getProgress());
+            editor.putInt("voiceSpeed", voiceSpeed.getProgress());
+            editor.putString("testText", testText.getText().toString());
+            editor.putString("voiceMember", voiceF.isChecked() ? "xiaofeng" : "xiaoyan");
+            editor.commit();
+            voiceEngine.stopSpeaking();
+            voiceEngine.destroy();
+            Toast.makeText(this, "语音配置保存成功！", Toast.LENGTH_SHORT).show();
+            this.finish();
+        });
+        cancel.setOnClickListener(a -> {
+            voiceEngine.stopSpeaking();
+            voiceEngine.destroy();
+            this.finish();
+        });
+
+        voiceMemberGroup.setOnCheckedChangeListener((a, b) -> {
+            //播放语音
+            voiceEngine.setParam(voiceF.isChecked() ? "xiaofeng" : "xiaoyan", voiceSize.getProgress(), voiceIndicate.getProgress(), voiceSpeed.getProgress());
+            voiceEngine.startSpeaking(testText.getText().toString());
+        });
+    }
+
+    @Override
+    protected void onStart() {
+        super.onStart();
+        //初始化加载一次
+        voiceEngine.setParam(voiceF.isChecked() ? "xiaofeng" : "xiaoyan", voiceSize.getProgress(), voiceIndicate.getProgress(), voiceSpeed.getProgress());
+        voiceEngine.startSpeaking(testText.getText().toString());
+    }
+
+    @Override
+    protected void onDestroy() {
+        voiceEngine.stopSpeaking();
+        voiceEngine.destroy();
+        super.onDestroy();
+    }
+}

app/src/main/java/chaoran/business/adapter/Adapter.java

@@ -0,0 +1,32 @@
+package chaoran.business.adapter;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-01          FXY        Created
+ **********************************************
+ */
+
+
+/**
+ * 适配器基类
+ * 同一品牌的设备，不论什么型号，用的是同一个适配器
+ * 设备按品牌区分，而不按具体型号区分
+ */
+public interface Adapter{
+
+    /**
+     * 开始扫描
+     *
+     * @return
+     */
+    public void start();
+
+    /**
+     * 结束扫描
+     *
+     * @return
+     */
+    public void stop();
+
+}

app/src/main/java/chaoran/business/adapter/AlpsAdapter.java

@@ -0,0 +1,65 @@
+package chaoran.business.adapter;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-03          FXY        Created
+ **********************************************
+ */
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.media.AudioManager;
+import android.media.SoundPool;
+import android.os.Vibrator;
+import chaoran.business.R;
+import chaoran.business.activity.ResultListener;
+import chaoran.business.strategy.Strategy;
+
+/**
+ * 阿尔卑斯适配器
+ * CR-5W适用
+ */
+public class AlpsAdapter implements Adapter {
+    private Context context;
+    private Strategy strategy;
+    private ResultListener resultListener;
+
+    public AlpsAdapter(Context context, ResultListener resultListener) {
+        this.context = context;
+        this.resultListener = resultListener;
+        strategy = new Receiver();
+    }
+
+    @Override
+    public void start() {
+        strategy.executeStrategy(resultListener);
+    }
+
+    @Override
+    public void stop() {
+        strategy.exclusiveStrategy();
+    }
+
+    public class Receiver extends BroadcastReceiver implements Strategy {
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            resultListener.result(intent.getStringExtra("BARCODE"));
+        }
+
+        @Override
+        public void executeStrategy(ResultListener resultListener) {
+            IntentFilter filter = new IntentFilter();
+            filter.addAction("com.barcode.sendBroadcast");
+            context.registerReceiver(this, filter);
+        }
+
+        @Override
+        public void exclusiveStrategy() {
+            context.unregisterReceiver(this);
+        }
+    }
+}

app/src/main/java/chaoran/business/adapter/IDataAdapter.java

@@ -0,0 +1,70 @@
+package chaoran.business.adapter;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-02          FXY        Created
+ **********************************************
+ */
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import chaoran.business.activity.ResultListener;
+import chaoran.business.strategy.Strategy;
+import com.android.barcodescandemo.ScannerInerface;
+
+/**
+ * idata 适配器
+ */
+public class IDataAdapter implements Adapter {
+    private Context context;
+    private ResultListener resultListener;
+    private Strategy strategy;
+
+    public IDataAdapter(Context context, ResultListener resultListener) {
+        this.context = context;
+        this.resultListener = resultListener;
+        strategy = new Receiver();
+    }
+
+    @Override
+    public void start() {
+        strategy.executeStrategy(resultListener);
+    }
+
+    @Override
+    public void stop() {
+        strategy.exclusiveStrategy();
+    }
+
+    public class Receiver extends BroadcastReceiver implements Strategy {
+
+        private ScannerInerface scannerInerface;
+
+        public Receiver() {
+            scannerInerface = new ScannerInerface(context);
+            scannerInerface.setOutputMode(1);
+        }
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            resultListener.result(intent.getStringExtra("value"));
+        }
+
+        @Override
+        public void executeStrategy(ResultListener resultListener) {
+            scannerInerface.open();
+            IntentFilter filter = new IntentFilter();
+            filter.addAction("android.intent.action.SCANRESULT");
+            context.registerReceiver(this, filter);
+        }
+
+        @Override
+        public void exclusiveStrategy() {
+            context.unregisterReceiver(this);
+            scannerInerface.close();
+        }
+    }
+}

app/src/main/java/chaoran/business/adapter/RockChipAdapter.java

@@ -0,0 +1,118 @@
+package chaoran.business.adapter;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-01          FXY        Created
+ **********************************************
+ */
+
+
+import android.content.Context;
+import android.media.AudioManager;
+import android.media.SoundPool;
+import android.os.Vibrator;
+import chaoran.business.R;
+import chaoran.business.activity.ResultListener;
+import chaoran.business.strategy.Strategy;
+
+import java.io.*;
+
+/**
+ * 瑞芯适配器
+ */
+public class RockChipAdapter implements Adapter {
+
+    private Strategy strategy;
+
+    private ResultListener resultListener;
+
+    private Context context;
+
+    @Override
+    public void start() {
+        strategy.executeStrategy(resultListener);
+    }
+
+    @Override
+    public void stop() {
+        strategy.exclusiveStrategy();
+    }
+
+    public RockChipAdapter(Context context, ResultListener resultListener) {
+        this.resultListener = resultListener;
+        this.context = context;
+        this.strategy = new Reader(new File("/dev/ttyS1"), 115200, 0);
+    }
+
+    public class Reader implements Strategy {
+        private FileDescriptor mFd;
+        private FileInputStream mFileInputStream;
+        private boolean running = true;
+
+        public Reader(File device, int baudrate, int flags) {
+
+            if (!device.canRead() || !device.canWrite()) {
+                try {
+                    Process su;
+                    su = Runtime.getRuntime().exec("/system/bin/su");
+                    String cmd = "chmod 777 " + device.getAbsolutePath() + "\n" + "exit\n";
+                    su.getOutputStream().write(cmd.getBytes());
+
+                    if ((su.waitFor() != 0) || !device.canRead() || !device.canWrite()) {
+                        System.out.println("获取su命令权限失败,系统或许未root！");
+                    }
+                } catch (Exception e) {
+                    e.printStackTrace();
+                    System.out.println("获取root权限失败");
+                }
+            }
+            mFd = open(device.getAbsolutePath(), baudrate, flags);
+            if (mFd == null) {
+                System.out.println("获取文件描述符失败！");
+            }
+            mFileInputStream = new FileInputStream(mFd);
+        }
+
+        @Override
+        public void executeStrategy(ResultListener resultListener) {
+            new Thread(() -> {
+                while (running) {
+                    String data = data();
+                    if (!data.equals("")) {
+                        resultListener.result(data);
+                    }
+                }
+            }).start();
+        }
+
+        @Override
+        public void exclusiveStrategy() {
+            running = false;
+            close();
+        }
+
+        private String data() {
+            if (mFileInputStream == null) return "";
+            try {
+                int size = mFileInputStream.available();
+                byte[] buffer = new byte[size];
+                size = mFileInputStream.read(buffer);
+                if (size > 0) {
+                    return new String(buffer);
+                }
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            return "";
+        }
+    }
+
+    static {
+        System.loadLibrary("rockchip");
+    }
+
+    private native static FileDescriptor open(String path, int baudrate, int flags);
+
+    public native void close();
+}

app/src/main/java/chaoran/business/adapter/TestAdapter.java

@@ -0,0 +1,44 @@
+package chaoran.business.adapter;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-01          FXY        Created
+ **********************************************
+ */
+
+
+import chaoran.business.activity.ResultListener;
+
+import static java.lang.Thread.sleep;
+
+public class TestAdapter implements Adapter {
+
+    private ResultListener resultListener;
+
+    public TestAdapter(ResultListener resultListener) {
+        this.resultListener = resultListener;
+    }
+
+    @Override
+    public void start() {
+        new Thread(() -> {
+            int i = 0;
+            while (i < 10) {
+                resultListener.result(i + "");
+                i++;
+                try {
+                    sleep(1000);
+                } catch (InterruptedException e) {
+                    e.printStackTrace();
+                }
+            }
+
+        }).start();
+    }
+
+    @Override
+    public void stop() {
+
+    }
+}

app/src/main/java/chaoran/business/adapter/UroBoAdapter.java

@@ -0,0 +1,86 @@
+package chaoran.business.adapter;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-01          FXY        Created
+ **********************************************
+ */
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.device.ScanManager;
+import android.device.scanner.configuration.Triggering;
+import android.media.AudioManager;
+import android.media.SoundPool;
+import android.os.Vibrator;
+import chaoran.business.R;
+import chaoran.business.activity.ResultListener;
+import chaoran.business.strategy.Strategy;
+
+/**
+ * 优博讯适配器
+ */
+public class UroBoAdapter implements Adapter {
+
+    private Strategy strategy;
+    private Context context;
+    private ResultListener resultListener;
+
+
+    public UroBoAdapter(Context context, ResultListener resultListener) {
+        this.context = context;
+        this.resultListener = resultListener;
+        this.strategy = new Receiver();
+    }
+
+    @Override
+    public void start() {
+        strategy.executeStrategy(resultListener);
+    }
+
+    @Override
+    public void stop() {
+        strategy.exclusiveStrategy();
+    }
+
+    /**
+     * 广播接受者
+     * 自省策略
+     */
+    public class Receiver extends BroadcastReceiver implements Strategy {
+
+        private ScanManager mScanManager;
+
+        public Receiver() {
+            mScanManager = new ScanManager();
+            mScanManager.openScanner();
+            mScanManager.switchOutputMode(0);
+            if (mScanManager.getTriggerMode() != Triggering.CONTINUOUS)
+                mScanManager.setTriggerMode(Triggering.CONTINUOUS);
+        }
+
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String barcode = intent.getStringExtra("barcode_string");
+            resultListener.result(barcode);
+        }
+
+        @Override
+        public void executeStrategy(ResultListener resultListener) {
+            mScanManager.startDecode();
+            IntentFilter filter = new IntentFilter();
+            filter.addAction("android.intent.ACTION_DECODE_DATA");
+            context.registerReceiver(this, filter);
+        }
+
+        @Override
+        public void exclusiveStrategy() {
+            context.unregisterReceiver(this);
+            mScanManager.stopDecode();
+        }
+    }
+
+}

app/src/main/java/chaoran/business/application/InitApplication.java

@@ -0,0 +1,28 @@
+package chaoran.business.application;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-08          FXY        Created
+ **********************************************
+ */
+
+
+import android.app.Application;
+import chaoran.business.R;
+import com.iflytek.cloud.SpeechConstant;
+import com.iflytek.cloud.SpeechUtility;
+
+public class InitApplication extends Application {
+    @Override
+    public void onCreate() {
+        //讯飞离线语音配置
+        StringBuffer param = new StringBuffer();
+        param.append("appid=" + getString(R.string.app_id));
+        param.append(",");
+        // 设置使用v5+
+        param.append(SpeechConstant.ENGINE_MODE + "=" + SpeechConstant.MODE_MSC);
+        SpeechUtility.createUtility(this, param.toString());
+        super.onCreate();
+    }
+}

app/src/main/java/chaoran/business/strategy/Strategy.java

@@ -0,0 +1,31 @@
+package chaoran.business.strategy;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-01          FXY        Created
+ **********************************************
+ */
+
+import chaoran.business.activity.ResultListener;
+
+/**
+ * 策略接口
+ * 普通jar包调用时，此接口没用
+ * 此包仅用于调用硬件相关驱动
+ */
+public interface Strategy {
+
+    /**
+     * 执行策略
+     *
+     * @param resultListener
+     */
+    public void executeStrategy(ResultListener resultListener);
+
+    /**
+     * 排除策略
+     */
+    public void exclusiveStrategy();
+
+}

app/src/main/java/chaoran/business/vioce/TekVoiceEngine.java

@@ -0,0 +1,222 @@
+package chaoran.business.vioce;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.os.Environment;
+import android.util.Log;
+import android.webkit.JavascriptInterface;
+import android.widget.Toast;
+import chaoran.business.R;
+import com.iflytek.cloud.*;
+import com.iflytek.cloud.util.ResourceUtil;
+import com.iflytek.cloud.util.ResourceUtil.RESOURCE_TYPE;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-05          FXY        Created
+ **********************************************
+ */
+
+public class TekVoiceEngine implements VoiceEngine {
+    private static String TAG = "TekVoiceEngine";
+    // 语音合成对象
+    private SpeechSynthesizer mTts;
+
+    //缓冲进度
+    private int mPercentForBuffering = 0;
+
+    //播放进度
+    private int mPercentForPlaying = 0;
+
+    private Toast mToast;
+
+    private Context context;
+
+    public TekVoiceEngine(Context context) {
+        this.context = context;
+        // 初始化合成对象
+        mTts = SpeechSynthesizer.createSynthesizer(context, mTtsInitListener);
+        //设置合成引擎的参数
+        loadParam();
+        //初始化对话框
+        mToast = Toast.makeText(context, "", Toast.LENGTH_SHORT);
+    }
+
+    @Override
+    @JavascriptInterface
+    public void startSpeaking(String text) {
+        if (null == mTts) {
+            this.showTip("创建对象失败，请确认 libmsc.so 放置正确，\n 且有调用 createUtility 进行初始化");
+        }
+
+        if (mTts.isSpeaking())
+            stopSpeaking();
+
+        int code = mTts.startSpeaking(text, mTtsListener);
+        if (code != ErrorCode.SUCCESS) {
+            showTip("语音合成失败,错误码: " + code + ",请点击网址https://www.xfyun.cn/document/error-code查询解决方案");
+        }
+    }
+
+    @Override
+    @JavascriptInterface
+    public void stopSpeaking() {
+        mTts.stopSpeaking();
+    }
+
+
+    /**
+     * 初始化监听
+     */
+    private InitListener mTtsInitListener = code -> {
+        Log.d(TAG, "InitListener init() code = " + code);
+        if (code != ErrorCode.SUCCESS) {
+            showTip("初始化失败,错误码：" + code + ",请点击网址https://www.xfyun.cn/document/error-code查询解决方案");
+        }
+    };
+
+    /**
+     * 合成回调监听。
+     */
+    private SynthesizerListener mTtsListener = new SynthesizerListener() {
+
+        @Override
+        public void onSpeakBegin() {
+            Log.d(TAG, "开始播放：" + System.currentTimeMillis());
+        }
+
+        @Override
+        public void onSpeakPaused() {
+            showTip("暂停播放");
+        }
+
+        @Override
+        public void onSpeakResumed() {
+            showTip("继续播放");
+        }
+
+        @Override
+        public void onBufferProgress(int percent, int beginPos, int endPos,
+                                     String info) {
+            // 合成进度
+            mPercentForBuffering = percent;
+            showTip(String.format(context.getString(R.string.tts_toast_format),
+                    mPercentForBuffering, mPercentForPlaying));
+        }
+
+        @Override
+        public void onSpeakProgress(int percent, int beginPos, int endPos) {
+            // 播放进度
+            mPercentForPlaying = percent;
+            showTip(String.format(context.getString(R.string.tts_toast_format),
+                    mPercentForBuffering, mPercentForPlaying));
+        }
+
+        @Override
+        public void onCompleted(SpeechError error) {
+            if (error == null) {
+                showTip("播放完成");
+            } else if (error != null) {
+                showTip(error.getPlainDescription(true));
+            }
+        }
+
+        @Override
+        public void onEvent(int eventType, int arg1, int arg2, Bundle obj) {
+            // 以下代码用于获取与云端的会话id，当业务出错时将会话id提供给技术支持人员，可用于查询会话日志，定位出错原因
+            // 若使用本地能力，会话id为null
+            if (SpeechEvent.EVENT_SESSION_ID == eventType) {
+                String sid = obj.getString(SpeechEvent.KEY_EVENT_AUDIO_URL);
+                Log.d(TAG, "session id =" + sid);
+            }
+        }
+    };
+
+
+    public void loadParam() {
+
+        // 装载参数之前，先清空参数
+        mTts.setParameter(SpeechConstant.PARAMS, null);
+
+        SharedPreferences sharedPreferences = context.getSharedPreferences("voiceEngine", Context.MODE_PRIVATE);
+
+        //设置使用本地引擎
+        mTts.setParameter(SpeechConstant.ENGINE_TYPE, SpeechConstant.TYPE_LOCAL);
+
+        //设置发音人资源路径
+        String voicerLocal = sharedPreferences.getString("voiceMember", "xiaofeng");
+        mTts.setParameter(ResourceUtil.TTS_RES_PATH, getResourcePath(voicerLocal));
+
+        //设置发音人
+        mTts.setParameter(SpeechConstant.VOICE_NAME, voicerLocal);
+
+        //设置合成语速
+        mTts.setParameter(SpeechConstant.SPEED, String.valueOf(sharedPreferences.getInt("voiceSpeed", 80)));
+
+        //设置合成音调
+        mTts.setParameter(SpeechConstant.PITCH, String.valueOf(sharedPreferences.getInt("voiceIndicate", 50)));
+
+        //设置合成音量
+        mTts.setParameter(SpeechConstant.VOLUME, String.valueOf(sharedPreferences.getInt("voiceSize", 100)));
+
+        //设置播放器音频流类型
+        mTts.setParameter(SpeechConstant.STREAM_TYPE, "3");
+
+        // 设置播放合成音频打断音乐播放，默认为true
+        mTts.setParameter(SpeechConstant.KEY_REQUEST_FOCUS, "true");
+
+        // 设置音频保存路径，保存音频格式支持pcm、wav，设置路径为sd卡请注意WRITE_EXTERNAL_STORAGE权限
+        mTts.setParameter(SpeechConstant.AUDIO_FORMAT, "wav");
+
+        mTts.setParameter(SpeechConstant.TTS_AUDIO_PATH, Environment.getExternalStorageDirectory() + "/msc/tts.wav");
+    }
+
+    @Override
+    public void setParam(String voiceMember, Integer voiceSize, Integer voiceIndicate, Integer voiceSpeed) {
+        if (null != voiceMember) {
+            //设置发音人资源路径
+            mTts.setParameter(ResourceUtil.TTS_RES_PATH, getResourcePath(voiceMember));
+            //设置发音人
+            mTts.setParameter(SpeechConstant.VOICE_NAME, voiceMember);
+        }
+        if (null != voiceSize) {
+            //设置合成音量
+            mTts.setParameter(SpeechConstant.VOLUME, String.valueOf(voiceSize));
+        }
+        if (null != voiceIndicate) {
+            //设置合成音调
+            mTts.setParameter(SpeechConstant.PITCH, String.valueOf(voiceIndicate));
+        }
+        if (null != voiceSpeed) {
+            //设置合成语速
+            mTts.setParameter(SpeechConstant.SPEED, String.valueOf(voiceSpeed));
+        }
+    }
+
+
+    private void showTip(String str) {
+        mToast.setText(str);
+        mToast.show();
+    }
+
+    //获取发音人资源路径
+    private String getResourcePath(String voiceMember) {
+        StringBuffer tempBuffer = new StringBuffer();
+        String type = "tts";
+        //合成通用资源
+        tempBuffer.append(ResourceUtil.generateResourcePath(context, RESOURCE_TYPE.assets, type.concat("/common.jet")));
+        tempBuffer.append(";");
+        tempBuffer.append(ResourceUtil.generateResourcePath(context, RESOURCE_TYPE.assets, type.concat("/").concat(voiceMember).concat(".jet")));
+        return tempBuffer.toString();
+    }
+
+    public void destroy() {
+        if (null != mTts) {
+            mTts.stopSpeaking();
+            // 退出时释放连接
+            mTts.destroy();
+        }
+    }
+}

app/src/main/java/chaoran/business/vioce/VoiceEngine.java

@@ -0,0 +1,27 @@
+package chaoran.business.vioce;
+
+/*
+ **********************************************
+ *      DATE           PERSON       REASON
+ *    2021-02-05          FXY        Created
+ **********************************************
+ */
+
+
+public interface VoiceEngine {
+
+    //开始说话
+    public void startSpeaking(String text);
+
+    //停止说话
+    public void stopSpeaking();
+
+    //销毁资源
+    public void destroy();
+
+    //装载参数，从配置文件中装载参数
+    public void loadParam();
+
+    //设置参数
+    public void setParam(String voiceMember, Integer voiceSize, Integer voiceIndicate, Integer voiceSpeed);
+}