@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if ((keyCode == KeyEvent.KEYCODE_BACK) && TbUtil.getWebView().canGoBack()) {
TbUtil.getWebView().goBack();
return true;
}
return super.onKeyDown(keyCode, event);
}
@Override
protected void onDestroy() {
if (TbUtil.getWebView() != null) {
TbUtil.getWebView().removeAllViews();
TbUtil.getWebView().destroy();
TbUtil.setWebView(null);
}
super.onDestroy();
}
@SuppressLint({"NewApi", "SetJavaScriptEnabled"})
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.refund_view);
ImageView backBtn = (ImageView) findViewById(R.id.btn_back);
backBtn.setOnClickListener(this);
try {
Intent intent = this.getIntent();
tbOrderId = intent.getExtras().getString("tbOrderId");
refund = Integer.parseInt(intent.getExtras().getString("refund"));
WebView web = (WebView) findViewById(R.id.refundView);
if (StrUtils.isNotEmpty(tbOrderId) && refund != null) {
// 获取webView控件
TbUtil.setWebView(web);
WebSettings webSettings = TbUtil.getWebView().getSettings();
// 允许使用JavaScript
webSettings.setJavaScriptEnabled(true);
// 设置支持缩放
webSettings.setBuiltInZoomControls(true);
// 设置默认字体大小
webSettings.setDefaultFontSize(5);
// 设置允许自动加载图片
webSettings.setLoadsImagesAutomatically(true);
// 设置JS能自动打开新窗口
webSettings.setJavaScriptCanOpenWindowsAutomatically(true);
// 设置DOM树是否能更新(缓存页面是否能更新)
webSettings.setDomStorageEnabled(true);
// 设置滚动条样式
TbUtil.getWebView().setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
// 绑定webview接口
TbUtil.getWebView().addJavascriptInterface(new InJavaScriptLocalObj(), "localObj");
// 网页链接不以浏览器方式打开
TbUtil.getWebView()
.setWebViewClient(
new WebViewClient() {
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
super.onPageStarted(view, url, favicon);
}
@Override
public WebResourceResponse shouldInterceptRequest(WebView view, String url) {
return super.shouldInterceptRequest(view, url);
}
@Override
public void onPageFinished(WebView view, String url) {
// 设置webview头部显示url
TextView showVurl = (TextView) findViewById(R.id.refund_url);
showVurl.setText(url);
super.onPageFinished(view, url);
// TbUtil.setWebView(view);
// 给卖家留言设置订单编号和数量
if (url.indexOf("h5.m.taobao.com/gaia/apply.html") > -1) {
// 加载js
StringBuffer jsStringBuffer = new StringBuffer();
jsStringBuffer.append("javascript:$(document).ready(function(){");
// jsStringBuffer.append("setTimeout(function(){");
jsStringBuffer
.append("$('.money').eq(0).html('")
.append(refund)
.append("');");
// jsStringBuffer.append("$('.money').eq(2).text('").append(refund)
// .append("');");
jsStringBuffer
.append("$('input[name=refundFee]').eq(0).attr('value','")
.append(refund)
.append("');");
jsStringBuffer
.append("$('input[name=refundFee]').eq(1).attr('value','")
.append(refund)
.append("');");
// jsStringBuffer.append("},1000);");
jsStringBuffer.append("});");
view.loadUrl(jsStringBuffer.toString());
// view.loadUrl("javascript:window.localObj.showSource(document.body.innerHTML);");
} else if (url.indexOf("http://login.m.taobao.com/login.htm") > -1) {
// 设置首页按钮不显示
StringBuffer jsStringBuffer = new StringBuffer();
jsStringBuffer.append("javascript:$(document).ready(function(){");
jsStringBuffer.append("$('.back').eq(0).css('display','none');");
jsStringBuffer.append("});");
}
}
@Override
public void onReceivedError(
WebView view, int errorCode, String description, String failingUrl) {
super.onReceivedError(view, errorCode, description, failingUrl);
}
});
TbUtil.getWebView()
.loadUrl("http://h5.m.taobao.com/gaia/apply.html?spm=0.0.0.0&bizOrderId=" + tbOrderId);
} else {
Toast.makeText(this, "淘宝订单号或退款金额为空！", Toast.LENGTH_SHORT).show();
setResult(RESULT_CANCELED, null);
finish();
}
} catch (Exception e) {
Toast.makeText(this, "淘宝订单号或退款金额为空！", Toast.LENGTH_SHORT).show();
setResult(RESULT_CANCELED, null);
finish();
return;
}
}