手势Canner功能覆盖超链接点击

Question

我在WebView中有超链接的问题。我已经解决了解决类似问题的所有链接，但没有找到任何解决问题的问题。

我有一个自定义的Web视图，该视图在某些手势上实现了一些动作。我猜这是为超链接的触摸。

在

这是我拥有的自定义网络视图：

public class newBTWebView extends WebView implements QuickAction.OnDismissListener, PopoverView.PopoverViewDelegate, GestureDetector.OnGestureListener {
public newBTWebView(Context context) {
    super(context);
    this.ctx = context;
    setup(context);
    init(context);
}
public newBTWebView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    this.ctx = context;
    setup(context);
    init(context);
}
public void init(Context context) {
    this.context = context;
    setInitialScale(100);
    this.getSettings().setJavaScriptEnabled(true);
    Configuration conf = getResources().getConfiguration();
    int screenLayout = 1;
    try
    {
        Field field = conf.getClass().getDeclaredField("screenLayout");
        screenLayout = field.getInt(conf);
    }
    catch (Exception e) {
    }
    loadingNewChap = false;
    screenType = screenLayout & 15;
    gestureScanner = new GestureDetector(this);
    this.setVerticalScrollBarEnabled(false);
    this.setHorizontalScrollBarEnabled(false);

    this.setOnTouchListener(new View.OnTouchListener() {
        public boolean onTouch(View v, MotionEvent event) {
            int action = event.getAction();
            if(event.getAction() == MotionEvent.ACTION_DOWN)
            {
                countDown++;
            }
            if(event.getAction() == MotionEvent.ACTION_UP  && isLongPress)
            {
                 //do selection
            }
            return gestureScanner.onTouchEvent(event);
        }
    });
}

我还实施了手势的功能：onflingdo，onsingletapup，onshowpress，onlongpress，ondown

这就是我在活动中称呼网络浏览量的方式：

testWV = (newBTWebView) findViewById(R.id.mywebview1);
testWV.setVerticalScrollBarEnabled(false);
testWV.setHorizontalScrollBarEnabled(false);
testWV.setWebViewClient(new WebViewClient() {
     @Override
     public boolean shouldOverrideUrlLoading(WebView view, String url)
     {
           super.shouldOverrideUrlLoading(view, url);
           return false;
     }
     @Override
     public void onPageStarted(WebView view, String url, Bitmap favicon) {
     }
     @Override
     public void onPageFinished(WebView view, String url) {
     }
}

如何保持手势并仍然捕获超链接点击？

Answer 1

this.setOnTouchListener(new View.OnTouchListener() {
    public boolean onTouch(View v, MotionEvent event) {
        int action = event.getAction();
        if(event.getAction() == MotionEvent.ACTION_DOWN)
        {
            countDown++;
        }
        if(event.getAction() == MotionEvent.ACTION_UP  && isLongPress)
        {
             //do selection
        }
        gestureScanner.onTouchEvent(event);
        return false;
    }
});

在OnTouch回调中，返回false以实现默认触摸行为。

Answer 2

请使用以下代码，它将解决该问题：

testWV .setWebChromeClient(new WebChromeClient()); 
testWV .getSettings().setJavaScriptEnabled(true); 
testWV .getSettings().setPluginsEnabled(true);
testWV .loadUrl(url); 
testWV .setWebViewClient(new WebViewClient(){
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url){
  view.loadUrl(url);
  return true;
}
});