// http://m0s-programming.blogspot.com/2011/02/file-upload-in-through-webview-on.html
//protected void onActivityResult(int requestCode, int resultCode,
// Intent intent)
//{
// if (requestCode == FILECHOOSER_RESULTCODE)
// {
// if (null == mUploadMessage) return;
// Uri result = intent == null || resultCode != RESULT_OK ? null
// : intent.getData();
// mUploadMessage.onReceiveValue(result);
// mUploadMessage = null;
// }
//}
protected override void onCreate(Bundle savedInstanceState)
{
// https://sites.google.com/a/jsc-solutions.net/backlog/knowledge-base/2012/20120-1/201208
// this is a prototype implementation for ApplicationWebService on android
// we need to serve assets at random port
// we need a webbrowser
// web browser works.
// while loading we could display jsc logo, made in opengl
// we need ip and port.
// we need to show what assets we have
// let's start using HttpRequest
base.onCreate(savedInstanceState);
#region assets
var assets = this.getResources().getAssets();
var aa = new List<InternalFileInfo>();
//var a = new List<InternalFileInfo>();
Action<string> GetAssets = null;
GetAssets =
(ParentDirectory) =>
{
var collection = new string[0];
Log.wtf("ApplicationWebService", "GetAssets " + ParentDirectory);
try
{
collection = assets.list(ParentDirectory);
}
catch
{
}
foreach (var RelativeName in collection)
{
var FileName =
string.IsNullOrEmpty(ParentDirectory) ?
RelativeName : ParentDirectory + "/" + RelativeName;
var IsFile = false;
try
{
var rr = assets.open(FileName);
IsFile = true;
rr.close();
}
catch
{
}
if (IsFile)
{
aa.Add(
new InternalFileInfo
{
Name = FileName,
}
);
}
if (FileName == "webkit")
{
}
else if (FileName == "sounds")
{
}
else if (FileName == "images")
{
}
else GetAssets(FileName);
}
};
GetAssets("");
#endregion
#region CreateServer at port
var r = new System.Random();
var port = r.Next(1024, 32000);
var ip = getLocalIpAddress();
var ipa = Dns.GetHostAddresses(getLocalIpAddress())[0];
CreateServer(
this,
ipa,
port,
x =>
{
}, aa.ToArray()
).Start();
#endregion
#region uri
var uri = "http://" + ip;
uri += ":";
uri += ((object)(port)).ToString();
//var height = this.getWindowManager().getDefaultDisplay().getHeight();
//var width = this.getWindowManager().getDefaultDisplay().getWidth();
//if (width > height)
//{
// this.ToFullscreen();
//}
//else
uri += "/jsc?flag=foo#bar";
#endregion
#region WebView as UI at uri
var webview = new WebView(this);
webview.getSettings().setJavaScriptEnabled(true);
webview.setWebViewClient(new MyWebViewClient { });
webview.setWebChromeClient(
new MyWebChromeClient
{
//AtopenFileChooser =
// (ValueCallback<Uri> uploadMsg) =>
// {
// //mUploadMessage = uploadMsg;
// //Intent i = new Intent(Intent.ACTION_GET_CONTENT);
// //i.addCategory(Intent.CATEGORY_OPENABLE);
// //i.setType("image/*");
// //this.startActivityForResult(
// // Intent.createChooser(i, "File Chooser"), FILECHOOSER_RESULTCODE
// //);
// }
}
);
this.setContentView(webview);
this.AtKeyDown =
(keyCode, e) =>
{
if (keyCode == KeyEvent.KEYCODE_BACK)
{
if (webview.canGoBack())
{
webview.goBack();
return true;
}
}
return false;
};
this.setTitle(uri);
webview.loadUrl(uri);
#endregion
}
