WaitPageWebView.java

package com.jiuqi.ui.widget;

import com.jqyd.uilib.R;

import android.content.Context;
import android.util.AttributeSet;
import android.util.Log;
import android.view.GestureDetector;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.webkit.WebView;
import android.widget.LinearLayout;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.AbsoluteLayout.LayoutParams;


/**
 * 等待界面的WebView
 * 
 * @author malingya
 * 
 */
public class WaitPageWebView extends WebView {

	private LinearLayout waitlayout;
	Context context;

	public WaitPageWebView(Context context, AttributeSet attrs) {
		super(context, attrs);
		this.context = context;
		LayoutInflater layoutInflater = (LayoutInflater) context
				.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
		View layout = layoutInflater.inflate(R.layout.waitpage, null);
		waitlayout = (LinearLayout) layout.findViewById(R.id.waitlayout);
		ProgressBar pBar = (ProgressBar) layout.findViewById(R.id.progressBar);
		LayoutParams layoutParams = new LayoutParams(LayoutParams.FILL_PARENT,
				LayoutParams.FILL_PARENT, 0, 0);
		addView(layout, layoutParams);
		setWebChromeClient(new WebChromeClient());
		// gd = new GestureDetector(context, sogl);
	}

	public class WebChromeClient extends android.webkit.WebChromeClient {
		@Override
		public void onProgressChanged(WebView view, int newProgress) {
			if (newProgress == 100) {
				waitlayout.setVisibility(GONE);
			} else {
				if (waitlayout.getVisibility() == GONE)
					waitlayout.setVisibility(VISIBLE);
			}
			super.onProgressChanged(view, newProgress);
		}

	}

	@Override
	protected void onScrollChanged(int l, int t, int oldl, int oldt) {
		LayoutParams lp = (LayoutParams) waitlayout.getLayoutParams();
		lp.x = l;
		lp.y = t;
		waitlayout.setLayoutParams(lp);
		super.onScrollChanged(l, t, oldl, oldt);
	}
}