package com.xunao.effectdemo.activity;

import android.app.Activity;
import android.graphics.Color;
import android.media.MediaPlayer;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;

import androidx.annotation.Nullable;

import com.xunao.effectdemo.R;
import com.xunao.effectdemo.bean.MediaBean;
import com.xunao.effectdemo.net.ApiHttpClient;
import com.xunao.effectdemo.net.ApiUrl;
import com.xunao.effectdemo.net.CSMHttpCallback;
import com.xunao.effectdemo.view.SongLyricTextView;

import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.xunao.effectdemo.bean.MediaBean.ResultBean.ListBean.*;
import com.zhy.view.flowlayout.FlowLayout;
import com.zhy.view.flowlayout.TagAdapter;
import com.zhy.view.flowlayout.TagFlowLayout;

/**
 * author : 程中强
 * e-mail : 740479946@qq.com
 * date : 2022/9/2214:43
 * desc :
 * version: 1.0
 */
public class NewSongLyricActivity extends Activity {

	private SongLyricTextView textView;
	private Button start,stop;
	private MediaPlayer mediaPlayer;
	private String TAG = "NewSongLyricActivity";
	private TagFlowLayout flowLayout;

	private String lyric = "你发如雪\n" +
			"凄美了离别\n" +
			"我焚香感动了谁\n" +
			"邀明月让回忆皎洁\n" +
			"爱在月光下完美\n" +
			"你发如雪\n" +
			"纷飞了眼泪\n" +
			"我等待苍老了谁\n" +
			"红尘醉微醺的岁月\n" +
			"我用无悔\n" +
			"刻永世爱你的碑";

	private String token = "MWIzYmVmOTdiYzI5Y2UwM2ZiOThlMTI3YjRmYWJlNzA=";
	private String member_id = "61128";
	private String steps_id = "48671";
	private String student_id = "180721";
	private String[] lyricList;
	private List<StepsLyricjsonBean> wordList = new ArrayList<>();
	private List<String> list = new ArrayList<>();

	@Override
	protected void onCreate(@Nullable Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_songe);
		init();
	}

	void init(){
		textView = findViewById(R.id.text);
		start = findViewById(R.id.start);
		stop = findViewById(R.id.end);
		start.setOnClickListener(v->{
//			if(mediaPlayer.isPlaying()){
//				mediaPlayer.seekTo(0);
//			}else{
//				mediaPlayer.start();
//			}
			startPlay();
		});
		stop.setOnClickListener(v->{
			mediaPlayer.pause();
			textView.stopPlay();
		});
		mediaPlayer = new MediaPlayer();
		flowLayout = findViewById(R.id.tab_flowlayout);
		getMedia();
//		setFlowData();
	}

	void getMedia(){
		Map<String, String> params = new HashMap<>();
		params.put("member_id",member_id);
		params.put("token",token);
		params.put("student_id",student_id);
		params.put("steps_id",steps_id);
		ApiHttpClient.get(ApiUrl.getMapsStepsMedias,params, new CSMHttpCallback() {
			@Override
			protected void onSuccess(String jsonStr) {
				MediaBean mediaBean = MediaBean.parse(jsonStr);
				wordList = mediaBean.getResult().getList().getSteps_lyricjson();
				setWord(wordList);

				mediaPlayer.setOnPreparedListener(mp -> Log.i(TAG,"onPrepared:准备完成"));
				mediaPlayer.setOnCompletionListener(mp -> Log.i(TAG,"OnCompletion:播放完成"));
				try {
					mediaPlayer.setDataSource(mediaBean.getResult().getList().getSteps_mp3url());
					mediaPlayer.prepareAsync();// 开始在后台缓冲音频文件并返回
				} catch (IOException e) {
					e.printStackTrace();
				}
			}

			@Override
			protected void onFail(String msg) {

			}
		});
	}

	private void setWord(List<StepsLyricjsonBean> wordList){
		String msg = "";
		list.clear();
		for (StepsLyricjsonBean bean:wordList) {
			for (String w:
				 bean.getWord()) {

				w = w.replaceAll("<i>","\n    ");
				list.add(w);
				msg+=w;
			}
		}
		textView.setText(msg);
		setFlowData();
	}

	void startPlay(){
		String[] lyricList = lyric.split("\n");
		int startIndex = 0;
		long delayTime = 0L;
//            text.startPlayLine(
//                0,
//                lyric.length,
//                5000
//            )
		for (String s : lyricList) {
			int startIndexTemp = startIndex;
			long duration = 1000;
			textView.postDelayed(
					new Runnable() {
						@Override
						public void run() {
							textView.startPlayLine(
									startIndexTemp,
									startIndexTemp + s.length() + 1, // 因为有个换行符，所以 + 1
									0);
						}
					},
					0
			);
			delayTime += duration + 50;
			startIndex += s.length() + 1;
		}
	}

	@Override
	protected void onDestroy() {
		super.onDestroy();
		mediaPlayer.stop();
	}

	/**
	 * 给流式布局设置值
	 */
	private void setFlowData() {

		flowLayout.setAdapter(new TagAdapter<String>(list) {
			@Override
			public View getView(FlowLayout parent, int position, String s) {

				LayoutInflater inflater = LayoutInflater.from(getApplication());
				TextView textView = (TextView) inflater.inflate(R.layout.item_word_sound, flowLayout, false);

				textView.setText(s);
				return textView;
			}
			//当选中的时候
			@Override
			public void onSelected(int position, View view) {
				super.onSelected(position, view);
				TextView textView = (TextView) view;
				textView.setTextColor(Color.parseColor("#FFFFFF"));
			}

			//当没选中的时候
			@Override
			public void unSelected(int position, View view) {
				super.unSelected(position, view);
				TextView textView = (TextView) view;
				textView.setTextColor(Color.parseColor("#000000"));
			}
		});
	}
}