From c7530f1a595883f815b9689dbd3a8159e8d6bd30 Mon Sep 17 00:00:00 2001
From: Runt <qingingrunt2010@qq.com>
Date: Sat, 31 Dec 2022 01:14:21 +0000
Subject: [PATCH] UI线程阻塞问题修复
---
app/src/main/java/com/auto/lyric/service/FloatingWindowService.java | 103 +++++++++++++++++++++++++--------------------------
1 files changed, 50 insertions(+), 53 deletions(-)
diff --git a/app/src/main/java/com/auto/lyric/service/FloatingWindowService.java b/app/src/main/java/com/auto/lyric/service/FloatingWindowService.java
index f6056fd..865ebe0 100644
--- a/app/src/main/java/com/auto/lyric/service/FloatingWindowService.java
+++ b/app/src/main/java/com/auto/lyric/service/FloatingWindowService.java
@@ -7,9 +7,9 @@
import android.content.Intent;
import android.graphics.PixelFormat;
import android.os.Build;
-import android.os.CountDownTimer;
import android.os.Handler;
import android.os.IBinder;
+import android.os.Looper;
import android.os.Message;
import android.util.Log;
import android.view.Gravity;
@@ -27,6 +27,7 @@
import com.auto.lyric.databinding.FloatViewBinding;
import com.auto.lyric.util.DeviceUtil;
+import java.lang.ref.WeakReference;
import java.text.SimpleDateFormat;
import java.util.Timer;
import java.util.TimerTask;
@@ -41,23 +42,21 @@
private WindowManager.LayoutParams params;
FloatViewBinding binding;
final String TAG = "FloatingWindowService";
- final int THREAD_STOP = 0, KEYBOARD_SEND = 100;
+ final int THREAD_STOP = 99, KEYBOARD_SEND = 100;
SimpleDateFormat msFormat = new SimpleDateFormat("mm:ss.SSS");
boolean pause;//是否暂停
int progress;//时间进度
LyricObject lyricObject;//当前发送过的歌词
- Handler handler;
+ MyHandler handler ;
//计时器
- Timer timer;
- CountDownTimer countDownTimer;
- ServiceTask task;//计时器执行任务
+ Timer timer = new Timer();
+ //计时器执行任务
class ServiceTask extends TimerTask{
@Override
public void run() {
int index = binding.lyric.getIndex(progress+=10);
- binding.lyric.setOffsetY(220 - index * (binding.lyric.getSIZEWORD() + 44));
- binding.lyric.invalidate();
+ handler.sendMessage(new Message());
if(lyricObject == null || lyricObject != LyricServer.getLrc_map().get(index)){
lyricObject = LyricServer.getLrc_map().get(index);
Message message = new Message();
@@ -138,6 +137,7 @@
stop();
}
});
+ handler = new MyHandler(Looper.getMainLooper(),this);
}
@Nullable
@@ -146,28 +146,6 @@
return null;
}
- private void initHandler(){
- handler = new Handler(){
- @Override
- public void handleMessage(@NonNull Message msg) {
- super.handleMessage(msg);
- if(msg.what == THREAD_STOP){//停止
- stop();
- }else if(msg.what == KEYBOARD_SEND){//发送文本
- copy(msg.obj.toString());
- Intent intent = new Intent();
- intent.setAction(AutoInputService.class.getName());
- intent.putExtra("action",AutoInputService.ACTION_PASTE);
- sendBroadcast(intent);
- intent.putExtra("action",AutoInputService.ACTION_SEND);
- sendBroadcast(intent);
- }else if(msg.what == -1){//显示在输入框中
-
- //Toast.makeText(getBaseContext(),"上一句--"+msg.obj,Toast.LENGTH_SHORT).show();
- }
- }
- };
- }
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
@@ -176,7 +154,6 @@
manager.addView(binding.getRoot(), params);
}
binding.lyric.setTextSize();
- initHandler();
stop();
progress = LyricServer.getLrc_map().get(0).begintime;
binding.timer.setText(msFormat.format(progress));
@@ -194,18 +171,18 @@
case MotionEvent.ACTION_MOVE:
touchY=tt-touchY;
binding.lyric.setOffsetY(binding.lyric.getOffsetY()+touchY);
- Log.e("LyricView","offsety:"+binding.lyric.getOffsetY());
+ //Log.e("LyricView","offsety:"+binding.lyric.getOffsetY());
binding.lyric.invalidate();
break;
case MotionEvent.ACTION_UP:
if(binding.btnStart.getText().equals("开启") || pause) {
int index = binding.lyric.getIndexFromOffsetY(binding.lyric.getOffsetY());
LyricObject lyricObject = LyricServer.getLrc_map().get(index);
- Log.e("LyricView", "index:"+index+" object:" + lyricObject);
+ //Log.e("LyricView", "index:"+index+" object:" + lyricObject);
if(lyricObject != null) {
binding.lyric.setIndex(index);
binding.lyric.setOffsetY(220 - index * (binding.lyric.getSIZEWORD() + 44));
- Log.e("LyricView", "object:" + lyricObject);
+ //Log.e("LyricView", "object:" + lyricObject);
progress = lyricObject.begintime;
binding.timer.setText(msFormat.format(progress));
}
@@ -226,9 +203,9 @@
Log.e(TAG,"onDestroy ");
try {
timer.cancel();
- countDownTimer.cancel();
}catch (Exception e){}
AutoInputService.flag = false;
+ pause = true;
manager.removeView(binding.getRoot());
}
@@ -237,37 +214,25 @@
*/
private void start(){
AutoInputService.flag = true;
+ pause = false;
try {
timer.cancel();
- countDownTimer.cancel();
}catch (Exception e){}
- countDownTimer = new CountDownTimer(LyricServer.getLrc_map().get(LyricServer.getLrc_map().keySet().size()-1).begintime,10) {
- @Override
- public void onTick(long millisUntilFinished) {
- binding.timer.setText(msFormat.format(progress));
- }
-
- @Override
- public void onFinish() {
-
- }
- };
- countDownTimer.start();
- timer = new Timer();
- task = new ServiceTask();
- timer.schedule(task,0,10);
+ timer.schedule(new ServiceTask(),0,10);
binding.btnStart.setText("停止");
binding.btnPause.setText("暂停");
binding.btnBack.setEnabled(true);
binding.btnFast.setEnabled(true);
binding.btnPause.setEnabled(true);
- pause = false;
+ Intent intent = new Intent();
+ intent.setAction(AutoInputService.class.getName());
+ intent.putExtra("action",AutoInputService.ACTION_START);
+ sendBroadcast(intent);
}
private void pause(){
try {
timer.cancel();
- countDownTimer.cancel();
}catch (Exception e){}
pause = true;
AutoInputService.flag = false;
@@ -294,5 +259,37 @@
clipboard.setPrimaryClip(clipData);
}
+ class MyHandler extends Handler{
+
+ private final WeakReference<FloatingWindowService> weakReference;
+
+ MyHandler(Looper looper,FloatingWindowService service) {
+ super(looper);
+ this.weakReference = new WeakReference<>(service);
+ }
+
+ @Override
+ public void handleMessage(@NonNull Message msg) {
+ super.handleMessage(msg);
+ if(msg.what == THREAD_STOP){//停止
+ stop();
+ }else if(msg.what == KEYBOARD_SEND){//发送文本
+ copy(msg.obj.toString());
+ Intent intent = new Intent();
+ intent.setAction(AutoInputService.class.getName());
+ intent.putExtra("action",AutoInputService.ACTION_PASTE);
+ sendBroadcast(intent);
+ intent.putExtra("action",AutoInputService.ACTION_SEND);
+ sendBroadcast(intent);
+ }else if(msg.what == -1){//显示在输入框中
+
+ //Toast.makeText(getBaseContext(),"上一句--"+msg.obj,Toast.LENGTH_SHORT).show();
+ }
+ int index = binding.lyric.getIndex(progress);
+ binding.lyric.setOffsetY(220 - index * (binding.lyric.getSIZEWORD() + 44));
+ binding.lyric.invalidate();
+ weakReference.get().binding.timer.setText(msFormat.format(progress));
+ }
+ }
}
--
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