我正在开发RSS XML saxsparser。我正在创建RSS列表视图,这样点击任何项目都会打开URL。但我想隐藏RSS选择列表视图浏览器。
我有RSS列表视图和创建新的活动文件。
查看相同类型的问题我在这里能做什么?
lv1.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view,int position, long id) {
String temp=PostList.get(position).getUrl();
String temp1=PostList.get(position).getGuid();
if(temp.contains("http://"))
{
Intent intent = new Intent(Intent.ACTION_VIEW).setData(Uri.parse(PostList.get(position).getUrl()));
//Intent intent = new Intent(RSSAndroidActivity.this,com.sygnet.rss.Listview.class);
startActivity(intent);
}else if(temp1.contains("http://"))
{
Intent intent = new Intent(Intent.ACTION_VIEW).setData(Uri.parse(PostList.get(position).getGuid()));
//Intent intent = new Intent(RSSAndroidActivity.this,com.sygnet.rss.Listview.class);
startActivity(intent);
}else
{
Toast.makeText(getApplicationContext(), "please, it cant able to open the link for this Feed", Toast.LENGTH_LONG).show();
}
}
});
Listview.java
public class Listview extends Activity{
WebView ourBrow;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.listview);
ourBrow = (WebView)findViewById(R.id.wvBrowser);
ourBrow.getSettings().setJavaScriptEnabled(true);
ourBrow.getSettings().setLoadWithOverviewMode(true);
ourBrow.getSettings().setUseWideViewPort(true);
ourBrow.setWebViewClient(new ourViewClient());
// ourBrow.loadUrl(siteslist.getWebsiteValue());
//hiding the keyboard after using an EditText
InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(ourBrow.getWindowToken(), 0);
}
}
public class WebViewActivity extends DashBoardActivity {
/** Called when the activity is first created. */
WebView ourBrow;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.webview);
ourBrow = (WebView)findViewById(R.id.wvBrowser);
ourBrow.getSettings().setJavaScriptEnabled(true);
ourBrow.getSettings().setLoadWithOverviewMode(true);
ourBrow.getSettings().setUseWideViewPort(true);
ourBrow.setWebViewClient(new ourViewClient());
ourBrow.loadUrl(www.indianbloggerpost.com);
//hiding the keyboard after using an EditText
InputMethodManager imm = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(ourBrow.getWindowToken(), 0);
}
如果您与web浏览器没有任何关系,只需将其删除并调用一个新的活动作为休耕。在这个活动中,你必须使用网络视图(隐藏地址栏)
代码:
lv1.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View view,int position, long id) {
//call to new intent here
Intent i = new Intent(yourContext,yourActivity.class);
i.putExtra("URL", your url);// set your url
yourContext.startActivity(i);
}
});
yourActivity.class
public class yourActivity extends Activity{
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.layout_web_view);
Intent intent = getIntent();
String url= intent.getStringExtra("URL");
WebView mWebView= (WebView )findViewById(R.id.web_view);
mWebView.loadUrl(url);
}
}
layout_web_view.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:id="@+id/contact_wev_view"
>
<WebView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:id="@+id/web_view"/>
</LinearLayout>