2010-08-03 34 views
4

在android上,当内置浏览器遇到电子邮件或电话号码并按下时,会出现一个对话框。有Android WebView检测并弹出电子邮件对话框或电话对话框

但是,如果我导航到我的应用程序的webview中的那个URL,这不再是这种情况。

是否有我的web视图展示与浏览器应用程序在检测电子邮件和电话号码时弹出相应默认对话框相同的属性?

我知道iPhone可以用界面生成器中的复选框很容易地做到这一点,我希望android可以做到这一点。

我已走进一看这样的链接为:

Is there any way to have WebView auto-link URLs and phone numbers in Android?

,并使用该中断链接点击的功能,但是这并不能真正帮助我,因为电话号码和电子邮件,不一定非得有联系。

回答

1

这是电话链接,你可以添加如果另一个邮件链接:)

public boolean shouldOverrideUrlLoading(WebView view, String url) { 
     if (url.startsWith("tel:")) { 
       Intent intent = new Intent(Intent.ACTION_DIAL, 
         Uri.parse(url)); 
       startActivity(intent); 
     }else if(url.startsWith("http:") || url.startsWith("https:")) { 
      view.loadUrl(url); 
     } 
     return true; 
    } 
0
@Override 
    public boolean shouldOverrideUrlLoading(WebView view, String url) { 
       if (url.startsWith("mailto:")) { 
        try { 
         Intent emailIntent = new Intent(Intent.ACTION_SEND, Uri.parse(url)); 
         emailIntent.setType("message/rfc822"); 
         String recipient = url.substring(url.indexOf(":")+1); 
         if (TextUtils.isEmpty(recipient)) recipient = "[email protected]"; 
         emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, new String[]{recipient}); 
         emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, mContext.getString(R.string.email_subject)); 
         emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, mContext.getString(R.string.email_message, " ")); 

         mContext.startActivity(Intent.createChooser(emailIntent, "Send mail...")); 
        } 
        catch (Exception ex) {} 
      } 
      return true; 
     } 
2

我已经设置的WebView检测电话,电子邮件和地址(在这种情况下会去谷歌地图)。这是我的:

 URL = "file:///android_asset/dir/people.html"; 
     webView = (WebView) findViewById(R.id.webViewDir); 
     webView.setWebViewClient(new WebViewClient() { 
     public boolean shouldOverrideUrlLoading(WebView view, String url) { 
      if (url.startsWith("tel:")) { 
       Intent intent = new Intent(Intent.ACTION_DIAL, Uri.parse(url)); 
       startActivity(intent); 
       return true; 
      } else if (url.startsWith("mailto:")) { 
       url = url.substring(7); 
       String body = "Body of message."; 
       Intent mail = new Intent(Intent.ACTION_SEND); 
       mail.setType("application/octet-stream"); 
       mail.putExtra(Intent.EXTRA_EMAIL, new String[] { url }); 
       mail.putExtra(Intent.EXTRA_SUBJECT, "Subject"); 
       mail.putExtra(Intent.EXTRA_TEXT, body); 
       startActivity(mail); 
       return true; 
      } else if (url.startsWith("map:")){ 
       url = url.substring(4); 
       String map = "http://maps.google.com/maps?q=" + url; 
       Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(map)); 
       startActivity(intent); 
       return true; 
      } 
      return false; 
     } 
    }); 
    webView.loadUrl(URL);