package com.example.ybxm.controller;

import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;

import javax.servlet.http.HttpServletResponse;
import java.io.*;
import java.util.Objects;
import java.util.UUID;
import java.io.IOException;

import static org.aspectj.weaver.tools.cache.SimpleCacheFactory.path;

/**
 * 離線 本地  語(yǔ)音朗讀
 */
public class VoiceReading {

    //輸入文本內(nèi)容，生成文件地址 text為輸入的文本信息
    public static void audioFile(String text){
        try {

            //jacob.dll沒(méi)成功安裝，執(zhí)行這一步會(huì)出錯(cuò)
            //構(gòu)建音頻格式 調(diào)用注冊(cè)表應(yīng)用
            Dispatch spAudioFormat = new ActiveXComponent("Sapi.SpAudioFormat").getObject();
            //音頻文件輸出流
            Dispatch spFileStream = new ActiveXComponent("Sapi.SpFileStream").getObject();
            //構(gòu)建音頻對(duì)象
            Dispatch spVoice =  new ActiveXComponent("Sapi.SpVoice").getObject();
//            Dispatch spObjectToken = Dispatch.call(spVoice, "GetVoices").toDispatch();
//            Dispatch voice = Dispatch.call(spObjectToken, "Item", new Variant(0)).toDispatch();

            //設(shè)置spAudioFormat音頻流格式類型22
            Dispatch.put(spAudioFormat, "Type", new Variant(0));
            //設(shè)置spFileStream文件輸出流的音頻格式
            Dispatch.putRef(spFileStream, "Format", spAudioFormat);
//            Dispatch.put(spVoice, "Voice", voice);

            //設(shè)置spFileStream文件輸出流參數(shù)地址等
            Dispatch.call(spFileStream, "Open", new Variant("D:\\java\\景天\\自助拿號(hào)打印服務(wù)\\text\\48641486.wav"), new Variant(3), new Variant(true));
            //設(shè)置spVoice聲音對(duì)象的音頻輸出流為輸出文件對(duì)象
            Dispatch.putRef(spVoice, "AudioOutputStream", spFileStream);
            //設(shè)置spVoice聲音對(duì)象的音量大小100
            Dispatch.put(spVoice, "Volume", new Variant(100));
            //設(shè)置spVoice聲音對(duì)象的速度 0為正常速度，范圍【..-2 -1 0 1 2..】
            Dispatch.put(spVoice, "Rate", new Variant(0));
            //設(shè)置spVoice聲音對(duì)象中的文本內(nèi)容
            Dispatch.call(spVoice, "Speak", new Variant(text));
            //關(guān)閉spFileStream輸出文件
            Dispatch.call(spFileStream, "Close");

            //釋放資源
            spVoice.safeRelease();
            spAudioFormat.safeRelease();
            spFileStream.safeRelease();
        }catch (Exception e){
            System.out.println(e.getMessage());
        }

    }



}