void t_Tick(Timer e)
{
if (_async)
return;
_async = true;
try
{
r = new IXMLHttpRequest();
r.open(HTTPMethodEnum.HEAD, Url);
r.send();
}
catch
{
Native.window.alert(" send error ");
}
r.InvokeOnComplete(
delegate(IXMLHttpRequest rr)
{
if (RequestComplete != null)
RequestComplete(this);
if (rr.status == IXMLHttpRequest.HTTPStatusCodes.OK)
{
string z = rr.ETag;
bool b = (z != ETag) && (ETag != null) && (z != null);
ETag = z;
if (b)
{
if (ETagChanged != null)
ETagChanged(this);
this.Enabled = false;
return;
}
}
else
{
this.Enabled = false;
return;
}
_async = false;
}
);
}
private static IXMLHttpRequest InternalConstructor(HTTPMethodEnum method, string url, bool @async)
{
IXMLHttpRequest n = InternalConstructor();
n.open(method, url, @async);
return(n);
}
public static TaskAwaiter <IXMLHttpRequest> GetAwaiter(this IXMLHttpRequest r)
{
var s = new TaskCompletionSource <IXMLHttpRequest>();
r.InvokeOnComplete(s.SetResult);
return(s.Task.GetAwaiter());
}
/// <summary>
/// sends http request, with no data
/// </summary>
/// <param name="method"></param>
/// <param name="url"></param>
/// <param name="handler"></param>
/// <returns></returns>
private static IXMLHttpRequest InternalConstructor(HTTPMethodEnum method, string url, Action <IXMLHttpRequest> handler)
{
IXMLHttpRequest req = new IXMLHttpRequest(method, url, true);
req.send();
req.InvokeOnComplete(handler);
return(req);
}
/// <summary>
/// sends data with POST method
/// </summary>
/// <param name="url"></param>
/// <param name="data"></param>
/// <param name="handler"></param>
/// <param name="async"></param>
/// <returns></returns>
private static IXMLHttpRequest InternalConstructor(string url, IXMLDocument data, Action <IXMLHttpRequest> handler, bool @async)
{
IXMLHttpRequest req = new IXMLHttpRequest(HTTPMethodEnum.POST, url, @async);
req.send(data);
req.InvokeOnComplete(handler, @async);
return(req);
}
/// <summary>
/// sends no data, with head method
/// </summary>
/// <param name="url"></param>
/// <param name="handler"></param>
/// <param name="async"></param>
/// <returns></returns>
private static IXMLHttpRequest InternalConstructor(string url, Action <IXMLHttpRequest> handler, bool @async)
{
IXMLHttpRequest req = InternalConstructor(HTTPMethodEnum.HEAD, url, @async);
req.send();
req.InvokeOnComplete(handler, @async);
return(req);
}
public Locals(string source)
{
this.Source = source;
this.Request = new IXMLHttpRequest(ScriptCoreLib.Shared.HTTPMethodEnum.GET, this.Source,
delegate
{
// xml document is not set at this moment? why is that
}
);
}
private static IXMLHttpRequest InternalConstructor()
{
IXMLHttpRequest n = null;
try
{
n = (IXMLHttpRequest)((object)new InternalXMLHttpRequest());
}
catch
{
// do we need this?
n = (IXMLHttpRequest)((object)new IActiveX("Msxml2.XMLHTTP.3.0", "Microsoft.XMLHTTP"));
}
return(n);
}
private static IXMLHttpRequest InternalConstructor()
{
IXMLHttpRequest n = null;
try
{
n = (IXMLHttpRequest)((object)new InternalXMLHttpRequest());
}
catch
{
// https://social.msdn.microsoft.com/Forums/ie/en-US/677af000-d029-496b-b907-79e652858780/post-data-not-sent-in-ie-11-using-the-webbrowser-control?forum=iewebdevelopment
// do we need this?
n = (IXMLHttpRequest)((object)new IActiveX("Msxml2.XMLHTTP.3.0", "Microsoft.XMLHTTP"));
}
return(n);
}
public string DownloadString(string address)
{
// X:\jsc.svn\examples\javascript\Test\TestDownloadStringAsync\TestDownloadStringAsync\Application.cs
var x = new IXMLHttpRequest();
x.open(Shared.HTTPMethodEnum.GET, address.ToString(), async: false);
//Console.WriteLine("DownloadStringAsync");
x.send();
return x.responseText;
}
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20160108
// X:\jsc.svn\examples\javascript\android\com.abstractatech.appmanager\com.abstractatech.appmanager\Application.cs
// tested by
// X:\jsc.svn\examples\javascript\android\com.abstractatech.adminshell\com.abstractatech.adminshell\Application.cs
//02000066 ScriptCoreLib.JavaScript.Experimental.X+<>c__DisplayClassc+<<GetAwaiter>b__7>d__11
//script: error JSC1000: if block not detected correctly, opcode was { Branch = [0x0020] beq +0 -2{[0x0019] ldfld +1 -1{[0x0018] ldarg.0 +1 -0} } {[0x001e] ldc.i4.s +1 -0} , Location =
// assembly: T:\com.abstractatech.adminshell.Application.exe
// type: ScriptCoreLib.JavaScript.Experimental.X+<>c__DisplayClassc+<<GetAwaiter>b__7>d__11, com.abstractatech.adminshell.Application, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
// offset: 0x0020
// method:Int32 <>02000019<>06000044<>MoveNext<0000>.try(<>02000019<>06000044<>MoveNext, <<GetAwaiter>b__7>d__11 ByRef, System.Runtime.CompilerServices.TaskAwaiter`1[System.Byte[]] ByRef, System.Runtime.CompilerServices.TaskAwaiter`1[System.Byte[]] ByRef) }
//public static object
// .NET 4.5!!!
public static TaskAwaiter<InternalScriptApplicationSource> GetAwaiter(this Type __e)
{
Console.WriteLine("enter ScriptCoreLib.JavaScript.Experimental " + new { __e.Name });
// http://stackoverflow.com/questions/9713058/sending-post-data-with-a-xmlhttprequest
var y = new TaskCompletionSource<InternalScriptApplicationSource>();
//var ysource = Native.window.sessionStorage[__e.Name];
//if (ysource != null)
//{
// y.SetResult(ysource);
// return y.Task.GetAwaiter();
//}
//return
//InternalInitializeInlineWorker Report: { __IProgress_Report = { value = [object Object] } }
// view-source:27346
//{ Name = a, loaded = 4538818, total = 4538818 } view-source:27346
// view-source:27346
//loading secondary app in a moment... { responseType = arraybuffer, ManagedThreadId = 10 }
// view-source:27346
//loading secondary app in a moment... { Length = 4538818 } decrypting...
// view-source:27346
//loading secondary app in a moment... { Length = 2269409 } done!
var bar = new IHTMLDiv { }.AttachToDocument();
bar.style.SetLocation(0, -2);
bar.style.position = IStyle.PositionEnum.@fixed;
bar.style.height = "3px";
bar.style.backgroundColor = "red";
//bar.style.borderBottom = "1px solid darkred";
// http://stackoverflow.com/questions/9670075/css-transition-shorthand-with-multiple-properties
(bar.style as dynamic).webkitTransition = "top 0.5s linear";
//(bar.style as dynamic).webkitTransitionProperty = "top, width, background-color";
(bar.style as dynamic).webkitTransitionProperty = "top, width";
var state = new
{
__e.Name,
backgroundColor = "red",
loaded = default(long),
total = default(long),
source = default(string),
Native.document.location.href,
references = new InternalScriptApplicationReference[0]
};
Console.WriteLine("call Task.Factory.StartNewWithProgress");
// https://sites.google.com/a/jsc-solutions.net/work/knowledge-base/15-dualvr/20160108
Task.Factory.StartNewWithProgress(
state,
progress: x =>
{
bar.style.top = "0px";
#region bar
if (x.loaded > 0)
if (x.total > 0)
{
//if (x.loaded == x.total)
//{
//}
//else
//{
// bar.style.SetLocation(0, 0);
//}
var xx = (int)(100 * x.loaded / x.total);
;
//
// 3% is the minimum we want to show
var per = Math.Max(3, xx) + "%";
//Console.WriteLine(new { per, x.loaded, x.total, x.backgroundColor });
bar.style.backgroundColor = x.backgroundColor;
bar.style.width = per;
}
#endregion
//Console.WriteLine(
// new { x.Name, x.loaded, x.total }
//);
#region SetResult
x.source.With(
async source =>
{
// // should we analyze? IFunction
//Console.WriteLine("wall save source to localStorage " + new { __e.Name, source.Length });
// sessionStorage out of memory?
//Native.window.sessionStorage[__e.Name] = source;
//Native.window.eval(
// //x.responseText
// source
//);
bar.style.backgroundColor = "yellow";
await Task.Delay(300);
bar.style.backgroundColor = "red";
await Task.Delay(300);
bar.style.backgroundColor = "yellow";
await Task.Delay(300);
bar.style.backgroundColor = "red";
await Task.Delay(300);
bar.Orphanize();
// { index = 0, name = ScriptCoreLib.dll.js, size = 1330538 } view-source:27530
// view-source:27530
//{ index = 1, name = WorkerInsideSecondaryApplicationWithBackButton.Application+x.exe.js, size = 507500 } view-source:2753
y.SetResult(
new InternalScriptApplicationSource
{
source = source,
references = x.references
}
);
}
);
#endregion
},
function:
tuple =>
{
var progress = tuple.Item1;
var scope = tuple.Item2;
// http://stackoverflow.com/questions/13870853/how-to-upload-files-in-web-workers-when-formdata-is-not-defined
// FormData is not defined
//var f = new FormData();
//f.append("Application", scope.Name);
// can we use WebClient instead now?
var x = new IXMLHttpRequest();
// { src = /more-source }
// { src = blob:http%3A//192.168.43.252%3A5485/fdec11d3-735f-4165-937a-43f25ef8d8d3#worker/more-source }
// worker location might not help us talk to our server!
//var src = Native.worker.location.href + "/more-source";
//POST http://public:[email protected]:14356//more-source 400 (Bad Request)
var src = scope.href;
Console.WriteLine(new { src });
x.open(ScriptCoreLib.Shared.HTTPMethodEnum.POST, src,
async: true,
user: "******",
password: "******"
);
// Uncaught InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable.
x.setRequestHeader(
"X-Application", scope.Name
);
// what about progress?
// http://stackoverflow.com/questions/10956574/why-might-xmlhttprequest-progressevent-lengthcomputable-be-false
var xprogress = new { scope.loaded, scope.total };
// AppEngine will not report progress
#region onprogress
x.onprogress +=
e =>
{
// make room for decrypt progress
var loaded = e.loaded / 2;
xprogress = new { loaded, e.total };
//Console.WriteLine();
progress.Report(
new
{
scope.Name,
scope.backgroundColor,
xprogress.loaded,
xprogress.total,
scope.source,
scope.href,
scope.references
}
);
};
#endregion
#region decrypt
Action<byte[]> decrypt = response =>
{
var AllResponseHeaders = x.getAllResponseHeaders();
//AllResponseHeaders = Date: Wed, 11 Sep 2013 14:31:43 GMT
//X-Reference-0: ScriptCoreLib.dll.js 1330538
//Server: ASP.NET Development Server/11.0.0.0
//X-AspNet-Version: 4.0.30319
//X-Reference-1: WorkerInsideSecondaryApplicationWithBackButton.Application+x.exe.js 487668
//X-DiagnosticsMakeItSlowAndAddSalt: ok
//Content-Type: application/octet-stream
//Cache-Control: public
//Connection: Close
//Content-Length: 3636412
//Expires: Wed, 11 Sep 2013 14:46:43 GMT
var prefix = "X-Reference-";
var references = AllResponseHeaders.Split(new[] { "\r\n" }, StringSplitOptions.RemoveEmptyEntries).Where(k => k.StartsWith(prefix)).Select(
k =>
{
var text = k.Substring(prefix.Length);
var index = int.Parse(text.TakeUntilIfAny(":"));
var name = text.SkipUntilIfAny(":").TakeUntilLastIfAny(" ");
var size = int.Parse(text.SkipUntilIfAny(":").SkipUntilLastIfAny(" "));
return new InternalScriptApplicationReference
{
index = index,
name = name,
size = size
};
}
).ToArray();
Console.WriteLine(
"loading secondary app in a moment... "
+ new
{
response.Length,
Thread.CurrentThread.ManagedThreadId
} + " decrypting...");
// loading secondary app in a moment... { Length = 6265416, ManagedThreadId = 10 } decrypting...
// X-Reference-0:ScriptCoreLib.dll.js 1330538
//X-Reference-1:WorkerInsideSecondaryApplicationWithBackButton.Application+x.exe.js 485234
// "X:\jsc.svn\examples\javascript\WorkerInsideSecondaryApplication\WorkerInsideSecondaryApplication.sln"
//y.SetResult(new { x.responseText.Length }.ToString());
// X:\jsc.svn\core\ScriptCoreLib.Ultra.Library\ScriptCoreLib.Ultra.Library\Ultra\WebService\InternalGlobalExtensions.cs
var mstopwatch = Stopwatch.StartNew();
var m = new MemoryStream();
var lo = default(byte);
var lo_set = false;
foreach (var item in response)
{
if (lo_set)
{
lo_set = false;
var hi = (byte)(item << 4);
m.WriteByte(
(byte)(lo | hi)
);
if ((m.Length % 1024 * 8) == 0)
{
var loaded = xprogress.total / 2 + m.Length;
xprogress = new { loaded, xprogress.total };
//Console.WriteLine(new
//{
// Thread.CurrentThread.ManagedThreadId,
// mstopwatch.ElapsedMilliseconds,
// xprogress
//});
progress.Report(
new
{
scope.Name,
backgroundColor = "cyan",
xprogress.loaded,
xprogress.total,
scope.source,
scope.href,
scope.references
}
);
}
}
else
{
lo = item;
lo_set = true;
}
}
// decrypted
Console.WriteLine("UTF8.GetString " + new { m.Length });
var source = Encoding.UTF8.GetString(m.ToArray());
Console.WriteLine("loading secondary app in a moment... " + new { source.Length } + " done!");
//return new { response.Length, responseText = source };
progress.Report(
new
{
scope.Name,
backgroundColor = "green",
xprogress.loaded,
xprogress.total,
source,
scope.href,
references
}
);
};
#endregion
Action send = async delegate
{
var response = await x.bytes;
decrypt(response);
};
send();
// no changes yet
return scope;
}
);
return y.Task.GetAwaiter();
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
FormStyler.AtFormCreated = FormStylerLikeFloat.LikeFloat;
// http://html5doctor.com/drag-and-drop-to-server/
#region ondrop
Native.document.body.ondragover +=
evt =>
{
evt.stopPropagation();
evt.preventDefault();
evt.dataTransfer.dropEffect = "copy"; // Explicitly show this is a copy.
page.Header.style.color = JSColor.Green;
var types = evt.dataTransfer.types == null ? 0 : evt.dataTransfer.types.Length;
if (evt.dataTransfer.types != null)
foreach (var type in evt.dataTransfer.types.AsEnumerable())
{
Console.WriteLine(
new { type }
);
}
var items = evt.dataTransfer.items == null ? 0u : evt.dataTransfer.items.length;
var files = evt.dataTransfer.files == null ? 0u : evt.dataTransfer.files.length;
Console.WriteLine("ondragover: " +
new
{
types,
items,
files
}
);
};
Native.document.body.ondragleave +=
delegate
{
page.Header.style.color = JSColor.None;
};
#region DetectCanvasFromBytesExperiment
Action<Form, WebBrowser, string, string, long> DetectCanvasFromBytesExperiment =
(ff, web, ContentValue, src, ContentBytesLength) =>
{
web.Navigated +=
async delegate
{
if (ContentValue != "png.png")
return;
// X:\jsc.svn\examples\javascript\canvas\CanvasFromBytes\CanvasFromBytes\Application.cs
//Console.WriteLine("interesting, is it one of ours? " + new { ContentValue });
ff.Text = "interesting, is it one of ours? " + new { ContentValue };
var csrci = new IHTMLImage { src = src };
//await csrci.async.onlo
await csrci;
if (csrci.width != csrci.height)
return;
var w = csrci.width;
// do the reverse
var z = new CanvasRenderingContext2D(w, w);
z.drawImage(csrci, 0, 0, w, w);
//z.canvas.AttachToDocument();
// whats the bytes?
var zbytes = z.bytes;
ff.Text = "will decode " + new { zbytes.Length, ContentBytesLength }.ToString();
#region decode
var decodebytes = await Task.Factory.StartNew(
new { zbytes },
scope =>
{
// Native.Console.WriteLine += ?
// { Length = 2053956, u4 = 3c68746d }
Console.WriteLine(
new
{
scope.zbytes.Length,
u4 = new[] {
scope.zbytes[0 * 4 + 0],
scope.zbytes[0 * 4 +1],
scope.zbytes[0 * 4 +2],
scope.zbytes[0 * 4 +3]
}.ToHexString()
}
);
// Uncaught Error: InvalidOperationException: { MethodToken = dAAABv_a4OTKgLfLC20SaJA } function is not available at { href =
var wwbytes = new byte[scope.zbytes.Length / 4];
var wi = 0;
for (int i = 0; i < scope.zbytes.Length; i += 4)
{
// that be the red
//wwbytes[wi] = scope.zbytes[i];
// bet we need alpha
wwbytes[wi] = scope.zbytes[i + 3];
wi++;
}
return wwbytes;
}
);
#endregion
var html = Encoding.UTF8.GetString(decodebytes);
ff.Text = "decoded " + new { html.Length, ContentBytesLength }.ToString();
//Console.WriteLine(new { html });
// um hide old data.
web.Hide();
var xweb = new WebBrowser { Dock = DockStyle.Fill };
xweb.AttachTo(ff);
xweb.DocumentText = html;
ff.Text = "!decoded " + new { html.Length, ContentBytesLength }.ToString();
};
};
#endregion
Native.document.body.ondrop +=
evt =>
{
//if (evt.dataTransfer == null)
// return;
var types = evt.dataTransfer.types == null ? 0 : evt.dataTransfer.types.Length;
var items = evt.dataTransfer.items == null ? 0u : evt.dataTransfer.items.length;
var files = evt.dataTransfer.files == null ? 0u : evt.dataTransfer.files.length;
Console.WriteLine("ondrop: " +
new
{
types,
items,
files
}
);
page.Header.style.color = JSColor.None;
//var xfiles = evt.dataTransfer.files.AsEnumerable().Concat(
// from x in evt.dataTransfer.items.AsEnumerable()
// let f = x.getAsFile()
// where f != null
// select f
//);
#region DataTable
if (evt.dataTransfer.items != null)
{
// X:\jsc.svn\examples\javascript\DragDataTableIntoCSVFile\DragDataTableIntoCSVFile\Application.cs
evt.dataTransfer.items.AsEnumerable().Where(
x =>
x.type.ToLower() ==
// let jsc type system sort it out?
// how much reflection does jsc give us nowadays?
typeof(DataTable).Name.ToLower()
).WithEach(
async x =>
{
// http://www.whatwg.org/specs/web-apps/current-work/multipage/dnd.html#dfnReturnLink-0
var DataTable_xml = await x.getAsString();
var DataTable = StringConversionsForDataTable.ConvertFromString(DataTable_xml);
var ff = new Form { Text = new { typeof(DataTable).Name }.ToString() };
var g = new DataGridView { DataSource = DataTable, Dock = DockStyle.Fill };
ff.Controls.Add(g);
ff.Show();
}
);
}
#endregion
#region files
evt.dataTransfer.files.AsEnumerable().WithEachIndex(
(f, index) =>
{
Console.WriteLine(
new
{
f.name,
f.size,
f.lastModifiedDate
}
);
var ff = new Form();
ff.PopupInsteadOfClosing(HandleFormClosing: false);
ff.Text = new { f.type, f.name, f.size }.ToString();
ff.Show();
ff.MoveTo(
evt.CursorX + 32 * index,
evt.CursorY + 24 * index
);
var fc = ff.GetHTMLTargetContainer();
fc.title = ff.Text;
#region image
var i = default(IHTMLImage);
if (f.type.StartsWith("image/"))
{
// um would we have a timing issue here?
f.ToDataURLAsync(
src =>
{
i = new IHTMLImage { src = src }.AttachTo(fc);
i.style.width = "100%";
i.InvokeOnComplete(
delegate
{
ff.ClientSize = new System.Drawing.Size(
// keep it reasonable!
i.width.Min(600),
i.height.Min(400)
);
}
);
}
);
}
#endregion
// http://html5doctor.com/drag-and-drop-to-server/
#if FUTURE
service.XUpload(f, delegate { });
#endif
var d = new FormData();
d.append("foo", f, f.name);
var xhr = new IXMLHttpRequest();
xhr.open(ScriptCoreLib.Shared.HTTPMethodEnum.POST, "/upload");
#region InvokeOnComplete
xhr.InvokeOnComplete(
delegate
{
Console.WriteLine("upload complete!");
SystemSounds.Beep.Play();
//Console.Beep();
XElement.Parse(xhr.responseText).Elements("ContentKey").WithEach(
ContentKey =>
{
var __ContentKey = (Table1_ContentKey)int.Parse(ContentKey.Value);
var web = new WebBrowser { Dock = DockStyle.Fill };
web.Hide();
web.AttachTo(ff);
var src = "/io/" + ContentKey.Value;
if (i == null)
{
web.Show();
}
else
{
web.Navigated +=
delegate
{
i.Orphanize();
web.Show();
};
}
// "X:\jsc.svn\examples\javascript\canvas\CanvasFromBytes\png.png"
DetectCanvasFromBytesExperiment(
ff,
web,
f.name,
src,
(long)f.size
);
web.Navigate(src);
//if (i != null)
//{
// i.src = src;
//}
__ContentKey.SetLeft(ff.Left);
__ContentKey.SetTop(ff.Top);
ff.LocationChanged +=
delegate
{
__ContentKey.SetLeft(ff.Left);
__ContentKey.SetTop(ff.Top);
};
ff.SizeChanged +=
delegate
{
__ContentKey.SetWidth(ff.Width);
__ContentKey.SetHeight(ff.Height);
};
ff.FormClosing +=
delegate
{
__ContentKey
.Delete();
};
#region onmousewheel
ff.GetHTMLTarget().With(
ffh =>
{
dynamic ffhs = ffh.style;
// http://css-infos.net/property/-webkit-transition
//ffhs.webkitTransition = "webkitTransform 0.3s linear";
ffh.onmousewheel +=
e =>
{
e.preventDefault();
e.stopPropagation();
if (e.WheelDirection > 0)
{
ff.Width = (int)(ff.Width * 1.1);
ff.Height = (int)(ff.Height * 1.1);
}
else
{
ff.Width = (int)(ff.Width * 0.9);
ff.Height = (int)(ff.Height * 0.9);
}
};
}
);
#endregion
}
);
}
);
#endregion
//------WebKitFormBoundaryDmGHAZzeMBbcD5mu
//Content-Disposition: form-data; name="foo"; filename="FlashHeatZeeker.UnitPedControl.ApplicationSprite.swf"
//Content-Type: application/x-shockwave-flash
//------WebKitFormBoundaryDmGHAZzeMBbcD5mu--
Console.WriteLine("before upload...");
xhr.send(d);
}
);
#endregion
// let's disable other handlers
//evt.dataTransfer = null;
evt.stopPropagation();
evt.stopImmediatePropagation();
evt.preventDefault();
};
#endregion
#region restore
{
var index = 0;
default(Table1_ContentKey).WithEach(
(__ContentKey, ContentBytesLength, ContentValue, Left, Top, Width, Height) =>
{
var ff = new Form();
ff.PopupInsteadOfClosing(HandleFormClosing: false);
ff.Text = new { __ContentKey, ContentValue, ContentBytesLength }.ToString();
ff.Show();
if (Left > 0)
ff.MoveTo(
Left,
Top
);
else
ff.MoveBy(
32 * index,
24 * index
);
index++;
#region onmousewheel
ff.GetHTMLTarget().With(
ffh =>
{
dynamic ffhs = ffh.style;
// http://css-infos.net/property/-webkit-transition
//ffhs.webkitTransition = "webkitTransform 0.3s linear";
ffh.onmousewheel +=
e =>
{
e.preventDefault();
e.stopPropagation();
if (e.WheelDirection > 0)
{
ff.Width = (int)(ff.Width * 1.1);
ff.Height = (int)(ff.Height * 1.1);
}
else
{
ff.Width = (int)(ff.Width * 0.9);
ff.Height = (int)(ff.Height * 0.9);
}
};
}
);
#endregion
//var fc = ff.GetHTMLTargetContainer();
var src = "/io/" + __ContentKey;
//var i = new IHTMLImage { src = src }.AttachTo(fc);
//i.style.width = "100%";
var web = new WebBrowser { Dock = DockStyle.Fill };
web.AttachTo(ff);
//script: error JSC1000: No implementation found for this native method, please implement [System.Windows.Forms.WebBrowser.add_DocumentCompleted(System.Windows.Forms.WebBrowserDocumentCompletedEventHandler)]
//script: warning JSC1000: Did you reference ScriptCoreLib via IAssemblyReferenceToken?
//script: error JSC1000: error at DropFileIntoSQLite.Application+<>c__DisplayClass2e.<.ctor>b__15,
// assembly: V:\DropFileIntoSQLite.Application.exe
// type: DropFileIntoSQLite.Application+<>c__DisplayClass2e, DropFileIntoSQLite.Application, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null
//web.DocumentCompleted +=
// delegate
// {
//};
DetectCanvasFromBytesExperiment(
ff,
web,
ContentValue,
src,
ContentBytesLength
);
web.Navigate(src);
if (Width > 0)
ff.SizeTo(
Width,
Height
);
//else
// i.InvokeOnComplete(
// delegate
// {
// ff.ClientSize = new System.Drawing.Size(i.width, i.height);
// }
// );
ff.LocationChanged +=
delegate
{
__ContentKey.SetLeft(ff.Left);
__ContentKey.SetTop(ff.Top);
};
ff.SizeChanged +=
delegate
{
__ContentKey.SetWidth(ff.Width);
__ContentKey.SetHeight(ff.Height);
};
ff.FormClosing +=
delegate
{
__ContentKey.Delete();
};
}
);
}
#endregion
// can we write about this?
#region bookmark launcher
var href = @"javascript:
((function(h,i)
{
var a=-1,
b='onreadystatechange',
c=document.getElementsByTagName('HEAD')[0],
d,
e,
f,
g=c.childNodes,
d;
e=document.createElement('base');
e.href='%%';
c.appendChild(e);
d = function ()
{
next: while (1)
{
a++;
if (a ==h.length)
{
i();
return;
}
/*
for (f=0;f<g.length;f++)
{
var v =g[f];
var w =h[a];
if (v.nodeName =='SCRIPT')
if (v.src ==w || v.src.substr(v.src.length - w.length - 1,w.length + 1) =='/' + w)
continue next;
} */
e=document.createElement('SCRIPT');
e.src='%%' + h[a];
e[b in e?b:'onload']= function()
{
var f=e.readyState;
if(f==null||f=='loaded'||f=='complete')
d();
};
c.appendChild(e);
return;
}
};
d();
}
)(['view-source'],function(){}))".Replace("%%", Native.Document.location + "");
page.Header.draggable = true;
page.Header.ondragstart +=
e =>
{
e.dataTransfer.setData("text/uri-list", href);
};
IStyleSheet.Default["#Header:hover"].style.color = "red";
IStyleSheet.Default["#Header:hover"].style.cursor = IStyle.CursorEnum.pointer;
#endregion
new About().Show();
}
// DownloadDataTaskAsync
// X:\jsc.svn\examples\javascript\Test\TestScriptApplicationIntegrity\TestScriptApplicationIntegrity\Application.cs
// shall we test it on a gif?
// X:\jsc.svn\examples\javascript\io\GIFDecoderExperiment\GIFDecoderExperiment\Application.cs
// NET 4.5
public Task<byte[]> DownloadDataTaskAsync(string address)
{
// Z:\jsc.svn\examples\javascript\audio\StereoChannelVisualization\Application.cs
var x = new IXMLHttpRequest();
x.open(Shared.HTTPMethodEnum.GET, address);
// X:\jsc.svn\core\ScriptCoreLib\JavaScript\DOM\IXMLHttpRequest.cs
return x.bytes;
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// http://html5doctor.com/drag-and-drop-to-server/
Native.Document.body.ondragover +=
evt =>
{
evt.stopPropagation();
evt.preventDefault();
evt.dataTransfer.dropEffect = "copy"; // Explicitly show this is a copy.
page.Header.style.color = JSColor.Green;
Console.WriteLine("ondragover: " + new
{
types = evt.dataTransfer.types.Length,
files = evt.dataTransfer.files.length
}
);
};
Native.Document.body.ondragleave +=
delegate
{
page.Header.style.color = JSColor.None;
};
Native.Document.body.ondrop +=
async evt =>
{
//if (evt.dataTransfer == null)
// return;
// let's disable other handlers
//evt.dataTransfer = null;
evt.stopPropagation();
evt.stopImmediatePropagation();
evt.preventDefault();
page.Header.style.color = JSColor.None;
#region files
// http://html5doctor.com/drag-and-drop-to-server/
#if FUTURE
service.XUpload(f, delegate { });
#endif
var d = new FormData();
evt.dataTransfer.files.AsEnumerable().WithEachIndex(
(f, index) =>
{
d.append(
"foo" + index,
f,
f.name
);
}
);
var xhr = new IXMLHttpRequest();
xhr.open(ScriptCoreLib.Shared.HTTPMethodEnum.POST, "/upload");
//xhr.InvokeOnComplete(
// delegate
// {
// SystemSounds.Beep.Play();
// }
//);
xhr.send(d);
await xhr;
SystemSounds.Beep.Play();
#endregion
};
}
public ApplicationContent(
IApp page = null,
IApplicationWebServiceX service = null)
{
// need absolute path when docked..
page.style1.href = page.style1.href;
// first order of business.
// enable drop zone.
var dz = new DropZone();
dz.Container.AttachToDocument();
dz.Container.Hide();
var StayAlertTimer = default(Timer);
var DoRefresh = default(Action);
#region StayAlert
Action<string> StayAlert =
transaction_id =>
{
StayAlertTimer = new Timer(
delegate
{
service.GetTransactionKeyAsync(
id =>
{
if (id == transaction_id)
return;
// shot down during flight?
if (!StayAlertTimer.IsAlive)
return;
Console.WriteLine("StayAlert " + new { id, transaction_id });
DoRefresh();
}
);
}
);
StayAlertTimer.StartInterval(5000);
};
#endregion
DoRefresh =
delegate
{
if (StayAlertTimer != null)
StayAlertTimer.Stop();
page.output.Clear();
new FileLoading().Container.AttachTo(page.output);
service.EnumerateFilesAsync(
y:
(
long ContentKey,
string ContentValue,
string ContentType,
long ContentBytesLength
) =>
{
var e = new FileEntry();
#region ContentValue
e.ContentValue.value = ContentValue.TakeUntilLastIfAny(".");
e.ContentValue.onchange +=
delegate
{
var ext = ContentValue.SkipUntilLastOrEmpty(".");
if (ext != "")
ext = "." + ext;
ContentValue = e.ContentValue.value + ext;
Console.WriteLine("before update!");
service.UpdateAsync(
ContentKey,
ContentValue,
// null does not really work?
delegate
{
Console.WriteLine("update done!");
}
);
e.open.href = Native.Document.location.href.TakeUntilLastIfAny("/") + "/io/" + ContentKey + "/" + ContentValue;
};
e.open.href = Native.Document.location.href.TakeUntilLastIfAny("/") + "/io/" + ContentKey + "/" + ContentValue;
e.open.target = Target;
#endregion
e.ContentType.innerText = ContentBytesLength + " bytes " + ContentType;
#region Delete
e.Delete.WhenClicked(
delegate
{
//e.ContentValue.style.textDecoration = ""
if (StayAlertTimer != null)
StayAlertTimer.Stop();
e.Container.style.backgroundColor = "red";
service.DeleteAsync(
ContentKey,
delegate
{
DoRefresh();
}
);
}
);
#endregion
e.Container.AttachTo(page.output);
Console.WriteLine(
new { ContentKey, ContentValue, ContentType, ContentBytesLength }
);
},
done: transaction_id =>
{
Console.WriteLine(new { transaction_id });
new FileLoadingDone().Container.AttachTo(page.output);
StayAlert(transaction_id);
}
);
};
#region ondrop
var TimerHide = new Timer(
delegate
{
dz.Container.Hide();
}
);
Action<DragEvent> ondragover =
evt =>
{
//Console.WriteLine("ondragover");
evt.stopPropagation();
evt.preventDefault();
// ondragover { type = Files }
//foreach (var type in evt.dataTransfer.types)
//{
// Console.WriteLine("ondragover " + new { type });
//}
if (evt.dataTransfer.types.Contains("Files"))
{
evt.dataTransfer.dropEffect = "copy"; // Explicitly show this is a copy.
dz.Container.Show();
TimerHide.Stop();
}
//}
//Console.WriteLine(" Native.Document.body.ondragover");
};
Native.Document.body.ondragover += ondragover;
dz.Container.ondragover += ondragover;
//dz.Container.ondragstart +=
// evt =>
// {
// Console.WriteLine("ondragstart");
// evt.stopPropagation();
// evt.preventDefault();
// };
dz.Container.ondragleave +=
evt =>
{
//Console.WriteLine("ondragleave");
//Console.WriteLine(" dz.Container.ondragleave");
evt.stopPropagation();
evt.preventDefault();
TimerHide.StartTimeout(90);
};
dz.Container.ondrop +=
evt =>
{
//Console.WriteLine("ondrop");
TimerHide.StartTimeout(90);
evt.stopPropagation();
evt.stopImmediatePropagation();
evt.preventDefault();
// can we use a webClient yet?
var xhr = new IXMLHttpRequest();
// does not work for chrome?
//xhr.setRequestHeader("WebServiceMethod", "FileStorageUpload");
// which server?
xhr.open(ScriptCoreLib.Shared.HTTPMethodEnum.POST, "/FileStorageUpload");
// http://stackoverflow.com/questions/13870853/how-to-upload-files-in-web-workers-when-formdata-is-not-defined
//var c = new WebClient();
////c.UploadData(
//c.UploadProgressChanged +=
// (sender, args) =>
// {
// };
//c.UploadFileAsync(
#region send
var d = new FormData();
evt.dataTransfer.files.AsEnumerable().WithEachIndex(
(f, index) =>
{
d.append("file" + index, f, f.name);
}
);
xhr.InvokeOnComplete(
delegate
{
Console.WriteLine("upload complete!");
DoRefresh();
}
);
var upload = new Uploading();
upload.Container.AttachTo(page.output);
// http://www.matlus.com/html5-file-upload-with-progress/
xhr.upload.onprogress +=
e =>
{
var p = (int)(e.loaded * 100 / e.total) + "%";
upload.status = p;
Console.WriteLine("upload.onprogress " + new { e.total, e.loaded });
};
xhr.send(d);
#endregion
if (StayAlertTimer != null)
StayAlertTimer.Stop();
};
#endregion
DoRefresh();
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
// http://developer.chrome.com/extensions/override.html
dynamic self = Native.self;
dynamic self_chrome = self.chrome;
object self_chrome_tabs = self_chrome.tabs;
if (self_chrome_tabs != null)
{
// ---------------------------
//Extension error
//---------------------------
//Could not load extension from 'A:\'. Could not load options page '_generated_background_page.html'.
//---------------------------
//OK
//---------------------------
Action<Tab> pageActionClick = delegate
{
};
Console.WriteLine("loading ChromeTabsExperiment...");
chrome.Notification.DefaultTitle = "ChromeTabsExperiment";
#region chrome.runtime
// unavailable for extension
// chrome.app.runtime.Restarted +=
//delegate
//{
// new Notification
// {
// Message = "Restarted!"
// };
//};
chrome.runtime.Installed += delegate
{
new chrome.Notification
{
Message = "Extension Installed"
};
};
chrome.runtime.Startup +=
delegate
{
new chrome.Notification
{
Message = "Startup!"
};
};
var t = new Stopwatch();
t.Start();
chrome.runtime.Suspend +=
delegate
{
var n = new chrome.Notification
{
Message = "Suspend! " + new { t.ElapsedMilliseconds }
};
n.Clicked += delegate
{
runtime.reload();
};
};
#endregion
//chrome.tabs.Created +=
// tab =>
// {
// if (tab.url.StartsWith("chrome-devtools://"))
// return;
// if (tab.url.StartsWith("chrome://"))
// return;
// new chrome.Notification
// {
// Message = "chrome.tabs.Created " + new
// {
// tab.id,
// tab.url,
// tab.status,
// tab.title
// }
// };
// };
chrome.tabs.Updated +=
(i, x, tab) =>
{
// chrome://newtab/
if (tab.url.StartsWith("chrome-devtools://"))
return;
if (tab.url.StartsWith("chrome://"))
return;
if (tab.status == "complete")
{
// lso keep in mind that content scripts are not injected into any chrome:// or extension gallery pages.
//chrome.tabs.insertCSS(
//tab.id.insertCSS(
// new
// {
// code = "body { background-color: cyan; }"
// },
// null
//);
// this does not work
//tab.id.insertCSS(
// new
// {
// code = "body { background-color: yellow; }"
// },
// IFunction.OfDelegate(
// new Action(
// delegate
// {
// }
// )
// )
//);
// can we have a new Worker here?
// upon click?
var xhr = new IXMLHttpRequest();
//Console.WriteLine(new { asset });
xhr.open(ScriptCoreLib.Shared.HTTPMethodEnum.GET, "view-source");
xhr.bytes.ContinueWith(
task =>
{
var code = Encoding.UTF8.GetString(task.Result);
//var n = new chrome.Notification
//{
// Title = "click to inject... ",
// Message = tab.url,
//};
#region inject
Action inject = async delegate
{
Console.WriteLine("executeScript");
var st = new Stopwatch();
st.Start();
//var port = tab.id.connect();
////port.
//port.onMessage.addListener(
// new Action<object>(
// data =>
// {
// Console.WriteLine(
// "onMessage " + new { tab.id, data }
// );
// }
// )
//);
await tab.id.executeScript(
new { code }
);
//await System.Threading.Tasks.Task.Delay(200);
Console.WriteLine("sendMessage " + new { st.ElapsedMilliseconds });
// http://stackoverflow.com/questions/14790389/return-value-from-chrome-tabs-executescript
var forever = true;
while (forever)
{
await System.Threading.Tasks.Task.Delay(333);
var responses = (object[])await tab.id.executeScript(
new { code = "(onxmessage('hello!'));" }
);
//// http://ferdinandfly.blogspot.com/2013/04/chrome-extension-error-attempting-to.html
//// message: "Attempting to use a disconnected port object"
//port.postMessage(
// new { hello = "world" }
// );
//var response = await tab.id.sendMessage(
// new { hello = "world" }
//);
if (responses != null)
{
responses.WithEach(
response =>
{
if (response == null)
return;
forever = false;
var nn = new chrome.Notification
{
Title = "signal!",
Message = (string)response,
};
// does this work?
nn.Closed +=
delegate
{
};
tab.id.show();
}
);
}
}
};
#endregion
// http://stackoverflow.com/questions/4022179/chrome-page-action-click-not-working
// Uncaught TypeError: Cannot read property 'onClicked' of undefined
chrome.pageAction.Clicked +=
xtab =>
{
if (xtab.id != tab.id)
return;
// let extension call app
// which in turn can call
// udp android
pageActionClick(tab);
if (inject != null)
{
tab.id.hide();
inject();
inject = null;
}
};
//tab.id.setTitle(
tab.id.show();
//n.Clicked += async delegate
//{
//};
}
);
return;
}
//new chrome.Notification
//{
// Message = "chrome.tabs.Updated " + new
// {
// tab.id,
// tab.url,
// tab.status,
// tab.title
// }
//};
};
chrome.tabs.Detached +=
(id, x) =>
{
new chrome.Notification
{
Message = "chrome.tabs.Detached " + new { id }
};
};
//new Notification
//{
// Message = "extension!"
//};
#region slave
// Port: Could not establish connection. Receiving end does not exist.
var slave = "fkgibadjpabiongmgoeomdbcefhabmah";
// http://stackoverflow.com/questions/13921970/google-chrome-socket-api-in-extensions
// No, extensions do not have access to the socket API, and they aren't likely to ever get it.
Console.WriteLine("connect " + new { slave });
chrome.runtime.connect(slave).With(
port =>
{
Console.WriteLine("connect done " + new { slave });
port.onDisconnect.addListener(
new Action(
delegate
{
Console.WriteLine("connect onDisconnect");
}
)
);
port.onMessage.addListener(
new Action<object>(
message =>
{
Console.WriteLine("connect onMessage " + new { message });
var nn = new chrome.Notification
{
Title = "hybrid app signal!",
Message = new { message }.ToString(),
};
}
)
);
port.postMessage(
new { hello = "slave" }
);
pageActionClick +=
tab =>
{
Console.WriteLine("pageActionClick " + new { tab.id });
try
{
port.postMessage(
new { tab.id }
);
}
catch
{
Console.WriteLine("error pageActionClick " + new { tab.id });
}
};
Console.WriteLine("connect posted " + new { slave });
}
);
#endregion
return;
}
Console.WriteLine("hello!");
IStyleSheet.Default["h1"].style.color = "blue";
IStyleSheet.Default["body"].style.backgroundColor = "yellow";
//http://developer.chrome.com/extensions/messaging.html
// This will expose the messaging API to any page which matches the URL patterns you specify. The URL pattern must contain at least a second-level domain - that is, hostname patterns like "*", "*.com", "*.co.uk", and "*.appspot.com" are prohibited. From the web page, use the runtime.sendMessage or runtime.connect APIs to send a message to a specific app or extension. For example:
// this wont be called by the chrome overlord?
Native.window.onmessage +=
e =>
{
Console.WriteLine("onmessage " + new { e.data });
e.ports.WithEach(
port =>
{
port.postMessage(new { marko = new { e.data } });
}
);
};
#region onxmessage
var xst = new Stopwatch();
xst.Start();
// this will work
Func<string, object> onxmessage =
data =>
{
Console.WriteLine("onxmessage " + new { data });
if (xst.IsRunning)
if (xst.ElapsedMilliseconds > 2000)
{
xst.Stop();
return "special message from " + new { Native.document.location.href, data };
}
return null;
};
(Native.self as dynamic).onxmessage = onxmessage;
#endregion
// http://slashdot.org/
//<iframe id="google_ads_iframe_243358" name="google_ads_iframe_243358"
Native.document.getElementsByTagName("iframe").WithEach(
iframe =>
{
if (iframe.name.StartsWith("google_ads"))
{
iframe.style.Opacity = 0.3;
return;
}
// aswift
if (iframe.name.StartsWith("aswift"))
{
iframe.style.Opacity = 0.3;
return;
}
// "<iframe width="300" height="250" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" onload="var i=this.id,s=window.google_iframe_oncopy,H=s&&s.handlers,h=H&&H[i],w=this.contentWindow,d;try{d=w.document}catch(e){}if(h&&d&&(!d.body||!d.body.firstChild)){if(h.call){setTimeout(h,0)}else if(h.match){w.location.replace(h)}}" id="aswift_0" name="aswift_0" style="left:0;position:absolute;top:0;"></iframe>"
//<div id="rightCol" role="complementary" aria-label="Reminders, people you may know, and ads"><
}
);
Native.document.getElementsByTagName("div").WithEach(
x =>
{
if (x.attributes.Any(a => a.value == "Reminders, people you may know, and ads"))
{
x.style.Opacity = 0.3;
return;
}
//<div id="rightCol" role="complementary" aria-label="Reminders, people you may know, and ads"><
}
);
//chrome.runtime.Message +=
}
// used by?
public void DownloadStringAsync(Uri address)
{
var x = new IXMLHttpRequest();
x.open(Shared.HTTPMethodEnum.GET, address.ToString());
x.InvokeOnComplete(
r =>
{
//var e = new __DownloadStringCompletedEventArgs { Error = new Exception("Not implemented. (__WebClient.DownloadStringAsync)") };
var e = new __DownloadStringCompletedEventArgs { Result = r.responseText };
if (DownloadStringCompleted != null)
DownloadStringCompleted(null, (DownloadStringCompletedEventArgs)(object)e);
}
);
//Console.WriteLine("DownloadStringAsync");
x.send();
}
//static Dictionary<string, byte[]> CachedFiles = new Dictionary<string, byte[]>();
// why return anything?
static void WorkerApplicationHandler(Tuple<IProgress<x>, x> scope)
{
var path = scope.Item2.path;
// 9:31827ms at StartNewWithProgress: {{ path = , ManagedThreadId = 10 }}
Console.WriteLine("enter WorkerApplicationHandler: " + new { scope.Item2.path, Thread.CurrentThread.ManagedThreadId });
#region WriteBytes
Action<byte[]> WriteBytes =
bytes =>
{
// worker is leting Main thread know to write bytes to socket?
scope.Item1.Report(
new x { path = scope.Item2.path, PageSource = default(string), write = bytes }
);
};
#endregion
#region WorkerApplicationHandlerDoResponse
Func<Task> WorkerApplicationHandlerDoResponse = async delegate
{
//nn.Title = "before bytes";
var xbytes = default(byte[]);
var asset = scope.Item2.path.Substring(1);
//if (CachedFiles.ContainsKey(asset))
//{
// xbytes = CachedFiles[asset];
//}
//else
//{
//var xasset = chrome.runtime.getPackageDirectoryEntry
// https://developer.chrome.com/extensions/runtime#method-getURL
// ReferenceError: chrome is not defined at MwEABsZ41Dm4ljl54p7Rzg (blob:chrome-extension%3A//aemlnmcokphbneegoefdckonejmknohh/4a544517-ef14-420b-bfb0-58dc68aa4069:81197:30)
// we have sandboxed ourselves out of chrome api?
//var xasset = chrome.runtime.getURL(asset);
// http://stackoverflow.com/questions/13832251/how-to-read-and-display-file-in-a-chrome-extension
// 17989ms [11] WorkerApplicationHandlerDoResponse{{ asset = assets/TestTCPServer/App.css }} before bytes
Console.WriteLine("WorkerApplicationHandlerDoResponse" + new { scope.Item2.chromePath } + " before bytes");
var xhr = new IXMLHttpRequest();
//Console.WriteLine(new { asset });
// what if we are in a blob nowadays and this disconnects our ability to load?
// can we stream our assets instead?
xhr.open(ScriptCoreLib.Shared.HTTPMethodEnum.GET, scope.Item2.chromePath);
xbytes = await xhr.bytes;
// CachedFiles[asset] = xbytes;
//}
if (xbytes == null)
{
Console.WriteLine("WorkerApplicationHandlerDoResponse worker did not find the asset? " + new { scope.Item2.chromePath });
var outputString = "HTTP/1.0 404 go away\r\nConnection: close\r\n\r\n";
var bytes = Encoding.UTF8.GetBytes(outputString);
//var xx = new Uint8ClampedArray(bytes);
WriteBytes(bytes);
WriteBytes(null);
return;
}
Console.WriteLine("WorkerApplicationHandlerDoResponse " + new { asset, xbytes.Length, Thread.CurrentThread.ManagedThreadId } + " after bytes");
//nn.Title = "after bytes";
{
var o = new StringBuilder();
o.AppendLine("HTTP/1.0 200 OK");
o.AppendLine("Connection: close");
o.AppendLine("Content-Length: " + xbytes.Length);
o.AppendLine();
var bytes = Encoding.UTF8.GetBytes(o.ToString());
WriteBytes(bytes);
}
WriteBytes(xbytes);
WriteBytes(null);
};
#endregion
// 9:61606ms at StartNewWithProgress: {{ path = , ManagedThreadId = 10 }}
if (path == "")
{
var outputString = "HTTP/1.0 200 worker thread cant see the request path ? \r\nConnection: close\r\n\r\n";
var bytes = Encoding.UTF8.GetBytes(outputString);
//var xx = new Uint8ClampedArray(bytes);
WriteBytes(bytes);
WriteBytes(null);
}
else if (path == "/favicon.ico")
{
var outputString = "HTTP/1.0 404 go away\r\nConnection: close\r\n\r\n";
var bytes = Encoding.UTF8.GetBytes(outputString);
//var xx = new Uint8ClampedArray(bytes);
WriteBytes(bytes);
WriteBytes(null);
}
else if (path == "/")
{
// X:\jsc.svn\examples\java\hybrid\JVMCLRSSLTCPListener\JVMCLRSSLTCPListener\Program.cs
#region /
// wont work for web worker?
//var xpage = XElement.Parse(PageSource);
//xpage.Add(new XElement("script", new XAttribute("src", "view-source"), " "));
//WriteString,
var outputString = "HTTP/1.0 200 OK\r\nConnection: close\r\n\r\n"
+ scope.Item2.PageSource + "<script src='view-source'> </script>";
//WriteString(output);
var bytes = Encoding.UTF8.GetBytes(outputString);
WriteBytes(bytes);
WriteBytes(null);
#endregion
}
else
{
// explicit;ly serve view-source instead?
WorkerApplicationHandlerDoResponse();
}
// jsc cannot return task just yet, use progress instead
// 20140607 now we can.
//return scope.Item2;
}
// called by
// X:\jsc.svn\core\ScriptCoreLib.Ultra\ScriptCoreLib.Ultra\JavaScript\Remoting\InternalWebMethodRequest.cs
public Task<byte[]> UploadValuesTaskAsync(Uri address, NameValueCollection data)
{
//Console.WriteLine("enter WebClient.UploadValuesTaskAsync! " + new { address });
// Z:\jsc.svn\examples\javascript\Test\TestAfterInvokeResponseHeaders\ApplicationWebService.cs
// https://sites.google.com/a/jsc-solutions.net/backlog/knowledge-base/2015/201511/20151123/uploadvaluestaskasync
// https://sites.google.com/a/jsc-solutions.net/backlog/knowledge-base/2015/201511/20151123/ubuntumidexperiment
var r = new TaskCompletionSource<byte[]> { };
// Z:\jsc.svn\examples\javascript\ubuntu\Test\UbuntuTestUploadValues\Application.cs
// "Z:\jsc.svn\examples\javascript\ubuntu\Test\UbuntuTestUserHostAddress\UbuntuTestUserHostAddress.sln"
// http://stackoverflow.com/questions/9713058/sending-post-data-with-a-xmlhttprequest
// https://sites.google.com/a/jsc-solutions.net/backlog/knowledge-base/2014/201401/20140119
// http://stackoverflow.com/questions/8286934/post-formdata-via-xmlhttprequest-object-in-js-cross-browser
// http://stackoverflow.com/questions/16917772/ie-lags-on-sending-post-data
// http://robertnyman.com/2013/02/11/using-formdata-to-send-forms-with-xhr-as-keyvalue-pairs/
// https://blog.yorkxin.org/posts/2014/02/06/ajax-with-formdata-is-broken-on-ie10-ie11/
var x = new IXMLHttpRequest();
// InvalidStateException
//x.withCredentials = true;
x.open(Shared.HTTPMethodEnum.POST, address.ToString(), async: true);
x.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
var xFormDataString = ToFormDataString(data);
//Uncaught InvalidStateError: Failed to execute 'send' on 'XMLHttpRequest': the object's state must be OPENED.
// X:\jsc.svn\examples\javascript\Test\TestUploadValuesAsync\TestUploadValuesAsync\Application.cs
// UploadValuesAsync { responseType = , response = <document><TaskComplete><TaskResult>13</TaskResult></TaskComplete></document> }
x.InvokeOnComplete(
delegate
{
//Console.WriteLine("after WebClient.UploadValuesTaskAsync! " + new { address });
#region complete
var response = new byte[0];
// UploadValuesAsync { status = 204, responseType = arraybuffer, response = [object Uint8ClampedArray] }
//if (x.status == 204)
// 304?
//if (x.status == IXMLHttpRequest.HTTPStatusCodes.NoContent)
//{
// // android webview wants us to do this
// response = new byte[0];
//}
//Uncaught InvalidStateError: Failed to read the 'responseText' property from 'XMLHttpRequest':
// The value is only accessible if the object's 'responseType' is '' or 'text' (was 'arraybuffer').
// X:\jsc.svn\examples\javascript\android\com.abstractatech.battery\com.abstractatech.battery\ApplicationWebService.cs
//Console.WriteLine("UploadValuesAsync " + new { x.status, x.responseType });
//I/chromium(10616): [INFO:CONSOLE(36216)] "%c0:576ms UploadValuesAsync { status = 204, responseType = arraybuffer }", source: http://192.168.1.103:10129/view-source (36216)
//I/chromium(10616): [INFO:CONSOLE(49940)] "Uncaught InvalidStateError: An attempt was made to use an object that is not, or is no longer, usable.", source: http://192.168.1.103:10129/view-source (49940)
// what about android webview?
if (x.response == null)
{
//Console.WriteLine("UploadValuesAsync " + new { x.status, x.responseType, x.response, x.responseText });
//I/Web Console( 5012): %c0:198484ms UploadValuesAsync { status = 200, responseType = arraybuffer } at http://192.168.43.1:9417/view-source:37081
//I/Web Console( 5012): %c0:198500ms UploadValuesAsync { status = 200, responseType = arraybuffer, response = , responseText = <document><avatar><obj>aHR0cDovL3d3dy5ncmF2YXRhci5jb20vYXZhdGFyLzhlNmQzZGUw
//I/Web Console( 5012): %c0:198524ms InternalWebMethodRequest.Complete { Name = Gravatar, Length = 0 } at http://192.168.43.1:9417/view-source:37081
// did we not fix it already?
// android 2.3 only seems to have responseText
// https://sites.google.com/a/jsc-solutions.net/backlog/knowledge-base/2014/201404/20140413
try
{
response = Encoding.UTF8.GetBytes(x.responseText);
}
catch
{
//I/chromium(30556): [INFO:CONSOLE(37861)] "%c92:28288ms UploadValuesAsync { status = 204, responseType = arraybuffer }", source: http://192.168.43.7:4394/view-source (37861)
//I/chromium(30556): [INFO:CONSOLE(37861)] "%c92:28290ms responseText failed. thanks webview devs. { status = 204 }", source: http://192.168.43.7:4394/view-source (37861)
// X:\jsc.svn\examples\javascript\p2p\SharedBrowserSessionExperiment\SharedBrowserSessionExperiment\ApplicationWebService.cs
Console.WriteLine("responseText failed? " + new { x.status });
}
}
else
{
// http://stackoverflow.com/questions/8022425/getting-blob-data-from-xhr-request
var a = (ArrayBuffer)x.response;
//Console.WriteLine("UploadValuesAsync " + new { x.status, x.responseType, a.byteLength });
// IE?
//var u8 = new Uint8Array(array: a);
// X:\jsc.svn\core\ScriptCoreLib.Async\ScriptCoreLib.Async\JavaScript\DOM\FileEntryAsyncExtensions.cs
var u8c = new Uint8ClampedArray(array: a);
response = u8c;
}
//Console.WriteLine("UploadValuesAsync " + new { x.status, x.responseType, response });
#region ResponseHeaders
this.ResponseHeaders = new WebHeaderCollection();
//this.ResponseHeaders.Clear();
var ResponseHeaders = x.getAllResponseHeaders();
// Z:\jsc.svn\examples\javascript\Test\TestAfterInvokeResponseHeaders\ApplicationWebService.cs
//Console.WriteLine("after WebClient.UploadValuesTaskAsync! " + new { ResponseHeaders });
//0:8209ms { ResponseHeaders = Date: Sat, 15 Mar 2014 12:25:45 GMT
//Server: ASP.NET Development Server/11.0.0.0
//X-AspNet-Version: 4.0.30319
//ETag: BqShORsRkdny750pWBdVyQ==
//X-ElapsedMilliseconds: 10
//Content-Type: text/xml; charset=utf-8
//Access-Control-Allow-Origin: *
//Cache-Control: private
//Connection: Close
//Content-Length: 239
foreach (var item in ResponseHeaders.Split('\n'))
{
var u = item.IndexOf(":");
if (u > 0)
{
var ukey = item.Substring(0, u);
var uvalue = item.Substring(u + 1).Trim();
//Console.WriteLine(new { ukey, uvalue });
this.ResponseHeaders[ukey] = uvalue;
}
}
#endregion
//Console.WriteLine(new { ResponseHeaders });
r.SetResult(response);
#endregion
}
);
x.responseType = "arraybuffer";
// Z:\jsc.svn\examples\javascript\ubuntu\UbuntuSSLWebApplication\UbuntuSSLWebApplication\Application.cs
// allow basejump?
// breaks Task<> call?
//x.responseType = "text";
// is IE actually sending it? or is our server decoding it wrong?
//Console.WriteLine("WebClient.UploadValuesAsync IXMLHttpRequest " + new { xFormDataString });
x.send(xFormDataString);
return r.Task;
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
Native.document.body.ondragover +=
evt =>
{
evt.stopPropagation();
evt.preventDefault();
evt.dataTransfer.dropEffect = "copy"; // Explicitly show this is a copy.
page.Header.innerText = new { files = evt.dataTransfer.items.length }.ToString();
};
Native.document.body.ondragleave +=
delegate
{
page.Header.innerText = "...";
};
Native.document.body.ondrop +=
evt =>
{
evt.stopPropagation();
evt.stopImmediatePropagation();
evt.preventDefault();
var s = Stopwatch.StartNew();
page.Header.innerText = "uploading...";
// defined at/
// X:\jsc.svn\core\ScriptCoreLib.Extensions\ScriptCoreLib.Extensions\JavaScript\DOM\FileExtensions.cs
evt.dataTransfer.files.AsEnumerable().WithEach(
async f =>
{
// { name = Chrome.Web.Server.1.0.0.0.nupkg, type = , size = 22940 }
page.Header.innerText += new { f.size, f.name, }.ToString();
// signature check
// like code contracts?
var bytes = await f.readAsBytes();
// { size = 47079, name = Abstractatech.JavaScript.ApplicationPerformance.1.0.0.0.nupkg }80
// { size = 31572, name = GIFEncoder.1.0.0.0.nupkg }0x504b
page.Header.innerText += "0x";
page.Header.innerText += bytes[0].ToString("x2");
page.Header.innerText += bytes[1].ToString("x2");
var d = new FormData();
d.append("foo", f, f.name);
var xhr = new IXMLHttpRequest();
xhr.open(ScriptCoreLib.Shared.HTTPMethodEnum.POST, "/upload");
xhr.InvokeOnComplete(
delegate
{
// upload complete... { ElapsedMilliseconds = 705 }
page.Header.innerText = "upload complete... " + new { s.ElapsedMilliseconds };
}
);
xhr.send(d);
}
);
};
}
public Task<string> DownloadStringTaskAsync(string address)
{
var z = new TaskCompletionSource<string>();
var x = new IXMLHttpRequest();
x.open(Shared.HTTPMethodEnum.GET, address);
x.InvokeOnComplete(
r =>
{
z.SetResult(r.responseText);
}
);
//Console.WriteLine("DownloadStringAsync");
x.send();
return z.Task;
}
/// <summary>
/// This is a javascript application.
/// </summary>
/// <param name="page">HTML document rendered by the web server which can now be enhanced.</param>
public Application(IApp page)
{
new IHTMLButton { "check" }.AttachToDocument().onclick += async delegate
{
var lastupload = await base.getlastupload();
lastupload.WithEachIndex(
(x, index) =>
{
foreach (var header in x.Headers)
{
//Console.WriteLine(new { index, header });
new IHTMLPre { new { index, header } }.AttachToDocument();
}
//Console.WriteLine(new { index, x.Content });
new IHTMLPre { new { index, x.Content } }.AttachToDocument();
}
);
};
new { }.With(
async delegate
{
// http://footle.org/2007/07/31/binary-multipart-posts-in-javascript/
// https://msdn.microsoft.com/en-us/library/ms527355(v=exchg.10).aspx
var send = new IHTMLButton { "send" }.AttachToDocument();
while (await send.async.onclick)
{
// is it useful?
//var f = new FormData();
//f.append("hello", "world");
//f.append("foo", "bar");
// http://stackoverflow.com/questions/5165337/xmlhttprequest-overridemimetype-for-outgoing-data
var x = new IXMLHttpRequest(ScriptCoreLib.Shared.HTTPMethodEnum.POST, "/upload", true);
var doubleDash = "--";
var boundary = "12345678901234567890";
var wRequestPayload = new StringBuilder();
wRequestPayload.Append(@"--12345678901234567890
Content-Type: text/xml; charset=UTF-8
<xml1>hello</xml1>
--12345678901234567890
Content-type: text/xml
e-x: 34
e-y: pp
<xml1>world</xml1>
--12345678901234567890--"
);
var data = wRequestPayload.ToString();
x.setRequestHeader("Content-Type", "multipart/related; boundary=" + boundary);
// java stream hangs if we try to read past data?
//x.setRequestHeader("Content-Length", "" + data.Length);
x.send(data);
}
//x.overrideMimeType()
}
);
}
public static void ToMemoryStreamAsset(this string e, Action<MemoryStream> h)
{
// tested by?
// X:\jsc.svn\core\ScriptCoreLib.Async\ScriptCoreLib.Async\JavaScript\Experimental\X.cs
//var w = new WebClient();
//w.DownloadDataCompleted
var x = new IXMLHttpRequest();
x.open(Shared.HTTPMethodEnum.GET, e);
x.bytes.ContinueWith(
task =>
{
// X:\jsc.svn\core\ScriptCoreLib\JavaScript\BCLImplementation\System\IO\MemoryStream.cs
var m = new MemoryStream(task.Result);
h(m);
}
);
//h(KnownEmbeddedResources.Default[e].ToByteArrayAsset().ToMemoryStream());
}
