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pull/50/head
Roinlong 3 years ago committed by GitHub
parent a736309b08
commit 0c9005c8a2
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  1. 103
      app/src/main/java/com/github/tvbox/osc/ui/tv/widget/AudioWaveView.java
  2. 28
      app/src/main/java/com/github/tvbox/osc/ui/tv/widget/Epginfo.java

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package com.github.tvbox.osc.ui.tv.widget;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.os.Handler;
import android.os.Message;
import android.util.AttributeSet;
import android.view.View;
import java.util.Random;
public class AudioWaveView extends View {
private Paint paint;
private RectF rectF1;
private RectF rectF2;
private RectF rectF3;
private RectF rectF4;
private RectF rectF5;
private int viewWidth;
private int viewHeight;
/** 每个条的宽度 */
private int rectWidth;
/** 条数 */
private int columnCount = 7;
/** 条间距 */
private final int space = 8;
/** 条随机高度 */
private int randomHeight;
private Random random;
private Handler handler = new Handler() {
@Override
public void handleMessage(Message msg) {
invalidate();
}
};
public AudioWaveView(Context context) {
super(context);
init();
}
public AudioWaveView(Context context, AttributeSet attrs) {
super(context, attrs);
init();
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
viewWidth = MeasureSpec.getSize(widthMeasureSpec);
viewHeight = MeasureSpec.getSize(heightMeasureSpec);
rectWidth = (viewWidth - space * (columnCount - 1)) / columnCount;
}
private void init() {
paint = new Paint();
paint.setColor(Color.RED);//字节跳动颜色
paint.setStyle(Paint.Style.FILL);
random = new Random();
initRect();
}
private void initRect() {
rectF1 = new RectF();
rectF2 = new RectF();
rectF3 = new RectF();
rectF4 = new RectF();
rectF5 = new RectF();
}
@Override
protected void onDraw(Canvas canvas) {
super.onDraw(canvas);
int left = rectWidth + space;
//画每个条之前高度都重新随机生成
randomHeight = random.nextInt(viewHeight);
rectF1.set(left * 0, randomHeight, left * 0 + rectWidth, viewHeight);
randomHeight = random.nextInt(viewHeight);
rectF2.set(left * 1, randomHeight, left * 1 + rectWidth, viewHeight);
randomHeight = random.nextInt(viewHeight);
rectF3.set(left * 2, randomHeight, left * 2 + rectWidth, viewHeight);
randomHeight = random.nextInt(viewHeight);
rectF4.set(left * 3, randomHeight, left * 3 + rectWidth, viewHeight);
randomHeight = random.nextInt(viewHeight);
rectF5.set(left * 4, randomHeight, left * 4 + rectWidth, viewHeight);
canvas.drawRect(rectF1, paint);
canvas.drawRect(rectF2, paint);
canvas.drawRect(rectF3, paint);
canvas.drawRect(rectF4, paint);
canvas.drawRect(rectF5, paint);
handler.sendEmptyMessageDelayed(0, 200); //每间隔200毫秒发送消息刷新
}
}

@ -0,0 +1,28 @@
package com.github.tvbox.osc.ui.tv.widget;
import java.text.ParsePosition;
import java.text.SimpleDateFormat;
import java.util.Date;
public class Epginfo {
public Date startdateTime;
public Date enddateTime;
public int datestart;
public int dateend;
public String title;
public String start;
public String end;
public Epginfo(String str, String str1, String str2) {
title = str;
start = str1;
end = str2;
SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd");
startdateTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(simpleDateFormat.format(new Date()) + " " + str1 + ":00", new ParsePosition(0));
enddateTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(simpleDateFormat.format(new Date()) + " " + str2 + ":00", new ParsePosition(0));
datestart = Integer.parseInt(start.replace(":", ""));
dateend = Integer.parseInt(end.replace(":", ""));
}
}
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