private static void Test2()
{
var container = "div".AttachToDocument();
container.style.border = "1px solid red";
container.style.width = "400px";
container.style.height = "300px";
container.style.display = IStyle.DisplayEnum.inline_block;
var svg = new ISVGSVGElement();
var layer = new ISVGGElement();
var defs = new ISVGElementBase("defs");
var radialGradient = new ISVGElementBase("radialGradient");
radialGradient.id = "myRadGrad";
radialGradient.setAttribute("r", "10%");
radialGradient.setAttribute("spreadMethod", "reflect");
var stop1 = new ISVGElementBase("stop");
stop1.setAttribute("offset", "5%");
stop1.setAttribute("stop-color", "red");
stop1.setAttribute("stop-opacity", "0.8");
radialGradient.appendChild(stop1);
var stop2 = new ISVGElementBase("stop");
stop2.setAttribute("offset", "95%");
//stop2.setAttribute("stop-color", "blue");
stop2.setAttribute("stop-opacity", "0.0");
radialGradient.appendChild(stop2);
defs.appendChild(radialGradient);
var rect = new ISVGRectElement();
rect.setAttribute("x", 0);
rect.setAttribute("y", 0);
rect.setAttribute("width", "100%");
rect.setAttribute("height", "100%");
rect.setAttribute("fill", "url(#myRadGrad)");
layer.appendChild(defs, rect);
svg.appendChild(layer);
container.appendChild(svg);
}
/// <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)
{
page.svg.Orphanize();
var svg = new ISVGSVGElement().AttachToDocument();
var path = new ISVGPathElement().AttachTo(svg);
path.setAttribute("style", "stroke: black; stroke-width: 4; fill: none;");
path.d = " M100,50 L10,10 L200,200 ";
Native.Document.body.onmousemove +=
e =>
{
path.d += " L" + e.CursorX + "," + e.CursorY;
};
}
private static void Test1()
{
var container = "div".AttachToDocument();
container.style.border = "1px solid red";
container.style.width = "400px";
container.style.height = "300px";
var svg = new ISVGSVGElement();
var layer = new ISVGGElement();
var text = new ISVGTextElement();
var rect = new ISVGRectElement();
rect.setAttribute("x", 70);
rect.setAttribute("y", 20);
rect.setAttribute("rx", 0);
rect.setAttribute("ry", 0);
rect.setAttribute("width", 160);
rect.setAttribute("height", 160);
rect.setAttribute("fill", "blue");
text.setAttribute("x", "92");
text.setAttribute("y", "32");
text.setAttribute("fill", "red");
//text.style.cursor = IStyle.CursorEnum.move;
var img = new ISVGImageElement();
img.href = new SimpleSVGexample.HTML.Images.FromAssets.TILE1436().src;
img.setAttribute("x", 0);
img.setAttribute("y", 0);
img.setAttribute("width", 200);
img.setAttribute("height", 200);
// http://www.svgbasics.com/rotate.html
img.setAttribute("transform", "rotate(-45 10 10)");
var r = 0;
(1000 / 20).AtInterval(
delegate
{
r++;
img.setAttribute("transform", "rotate(" + r + " 100 100)");
}
);
var rectlayer = new ISVGGElement();
rectlayer.appendChild(rect, text);
//rectlayer.setAttribute("transform", "scale(0.5) translate(0, 0) rotate(45) skewX(20) skewY(5)");
var tween = new TweenDataDouble();
tween.Value = 1;
tween.ValueChanged +=
delegate
{
rectlayer.setAttribute("opacity", tween.Value);
};
rectlayer.onmouseover +=
delegate
{
tween.Value = 0.5;
};
rectlayer.onmouseout +=
delegate
{
tween.Value = 1;
};
text.textContent = "hello world";
layer.appendChild(rectlayer, img);
svg.appendChild(layer);
container.appendChild(svg);
}
public __Chart()
{
this.ChartAreas = new __ChartAreaCollection();
this.Series = new __SeriesCollection();
this.Legends = new __LegendCollection();
// X:\jsc.svn\examples\javascript\svg\SVGChartExperiment\SVGChartExperiment\Application.cs
this.InternalElement.style.overflow = DOM.IStyle.OverflowEnum.hidden;
#region build something visible
{
var svg = new ISVGSVGElement
{
//width = 200,
//height = 200
};
var polygon0 = new ISVGPolygonElement { }.AttachTo(svg);
var polygon1 = new ISVGPolygonElement { }.AttachTo(svg);
var SeriesOfInterest = new List<__Series>();
var UpdateCounter = 0;
Action update = delegate { };
update = delegate
{
UpdateCounter++;
Console.WriteLine("__Chart update " + new { UpdateCounter });
svg.width = this.clientWidth;
svg.height = this.clientHeight;
// width: 780px;
//svg.setAttribute("width", "200");
var w0 = new StringBuilder();
var w1 = new StringBuilder();
// for print!
var svghardmarginx = 16;
var svghardmarginy = 16;
#region add0
Action<double, double> add0 = (x, y) =>
{
var xx = (x * (this.clientWidth - 2 * svghardmarginx)) + svghardmarginx;
var yy = (y * (this.clientHeight - 2 * svghardmarginy)) + svghardmarginy;
w0.Append(xx + "," + yy + " ");
};
// the highlight
Action<double, double> add1 = (x, y) =>
{
var xx = (x * (this.clientWidth - 2 * svghardmarginx)) + svghardmarginx;
var yy = (y * (this.clientHeight - 2 * svghardmarginy)) + svghardmarginy;
w1.Append(xx + "," + yy + " ");
};
#endregion
//add0(1, 1);
// upside down
// databind?
//StackTrace
// jsc shall fill in the StackTrace info?
//Console.WriteLine(new { this.DataSource });
// 35:33486ms { DataSource = <Namespace>.BindingSource }
// as IList instead?
// X:\jsc.svn\core\ScriptCoreLib\Shared\BCLImplementation\System\Data\DataTable.cs
var __DataSource = this.DataSource;
if (__DataSource != null)
{
// jsc as opertor for jsc does not like null yet?
var asIList = __DataSource as IList;
if (asIList == null)
{
Console.WriteLine("not IList " + new { __DataSource });
// 44:105945ms not IList
var asIListSource = __DataSource as IListSource;
if (asIListSource != null)
{
asIList = asIListSource.GetList();
Console.WriteLine("IListSource " + new { asIList });
}
}
var asBindingSource_Position = 0;
var asBindingSource = __DataSource as __BindingSource;
if (asBindingSource != null)
{
asBindingSource_Position = asBindingSource.Position;
}
//var asBindingSource = asIListSource.GetList();
if (asIList != null)
{
#region Series
foreach (Series s in this.Series)
{
var ss = (__Series)s;
// when the chart type changes, we may want to redraw our diagram.
// X:\jsc.svn\examples\javascript\forms\ChartTypeExperiment\ChartTypeExperiment\ApplicationControl.cs
// 44:95855ms { ChartType = 10, a
// 44:142897ms { ChartType = 13,
// hey SeriesOfInterest have we seen this series yet?
if (!SeriesOfInterest.Contains(ss))
{
// okay. first time we see it.
// lets start monitoring it for any changes we need to know about.
ss.InternalChartTypeChanged += delegate
{
update();
};
SeriesOfInterest.Add(ss);
}
// 35:11741ms { asBindingSource = <Namespace>.BindingSource, Count = 5, XValueMember = Xvalues, YValueMembers = Series2 }
//item.XValueType
Console.WriteLine(new
{
s.ChartType,
asIList,
asIList.Count,
s.XValueMember,
s.YValueMembers
});
Func<string, double> ConvertToDoubleOrZero = zz =>
{
// http://stackoverflow.com/questions/586436/double-tryparse-or-convert-todouble-which-is-faster-and-safer
if (string.IsNullOrEmpty(zz))
return 0;
return double.Parse(zz);
};
var datas =
from rowIndex in Enumerable.Range(0, asIList.Count)
let asDataRowView = (DataRowView)asIList[rowIndex]
//let asDataRowView = asBindingSource[rowIndex] as DataRowView
//where asDataRowView != null
// Error: Invalid value for <polygon> attribute points="16,155 16,43.8 150.4,16 284.8,71.6 419.2,132.25454545454545 553.6,43.8 688,NaN 688,155 "
let XValueMember = asDataRowView[s.XValueMember]
let YValueMembers = asDataRowView[s.YValueMembers]
// try?
//let x = Convert.ToDouble(XValueMember)
//let y = Convert.ToDouble(YValueMembers)
// new rows added, may show up empty!
let y = ConvertToDoubleOrZero((string)YValueMembers)
select new { rowIndex, XValueMember, y };
var data0 = datas.ToArray();
var data1 = datas.Take(asBindingSource_Position + 1).ToArray();
// what about neg values?
//var xmax = data.Max(z => z.x);
var ymax = data0.Max(z => z.y);
//Console.WriteLine(new { data0.Length, max = ymax });
// script: error JSC1000: No implementation found for this native method, please implement [static System.Convert.ToDouble(System.Object)]
//35:524ms { item = { rowIndex = 0, x = 1, y = 44 }, xx = 0.25, yy = 0.19999999999999996 }
//35:525ms { item = { rowIndex = 1, x = 2, y = 55 }, xx = 0.5, yy = 0 }
//35:525ms { item = { rowIndex = 2, x = 3, y = 33 }, xx = 0.75, yy = 0.4 }
//35:526ms { item = { rowIndex = 3, x = 4, y = 9 }, xx = 1, yy = 0.8363636363636364 }
//35:526ms { item = { rowIndex = 4, x = 5, y = 44 }, xx = 1.25, yy = 0.19999999999999996 }
//foreach (var item in data.OrderBy(z => z.x))
//44:3380ms { ChartType = 0, asIList = <Namespace>.BindingSource, Count = 5, XValueMember = Xvalues, YValueMembers = Series2 }
//44:11642ms __Chart update { UpdateCounter = 18 } view-source:38201
//44:11643ms { ChartType = 10, asIList = <Namespace>.BindingSource, Count = 5, XValueMember = Xvalues, YValueMembers = Series2 } view-source:38160
//44:16057ms __Chart update { UpdateCounter = 19 } view-source:38201
//44:16057ms { ChartType = 13, asIList = <Namespace>.BindingSource, Count = 5, XValueMember = Xvalues, YValueMembers = Series2 }
// .1?
// 44:619ms { ColumnWidth = 315 }
var ColumnWidth =
(1.0 / data0.Length) * 0.5;
if (ss.ChartType == SeriesChartType.Column)
{
// changing constants, jsc should autoupdate currently running code in the browser.
// should we have an int constant pool for that as we have for static strings?
svghardmarginx =
16 +
(this.clientWidth / data0.Length) / 2;
}
//Console.WriteLine(
// new { ColumnWidth }
// );
add0(0, 1);
add1(0, 1);
// .net does not seem to auto reorder x axis values per default
foreach (var item0 in data0)
{
//var xx = item.x / Math.Max(xmax, 1);
//var xx = item.rowIndex / Math.Max(data.Length, 1);
// fk int math.
var xx = (double)item0.rowIndex / Math.Max(data0.Length - 1, 1);
var yy = 1 - (item0.y / Math.Max(ymax, 1));
if (ss.ChartType == SeriesChartType.Area)
{
//Console.WriteLine(new { item, xx, yy });
add0(
xx,
yy
);
}
else
{
// how do we draw column?
//Console.WriteLine(new { item, xx, yy });
add0(
xx - ColumnWidth,
1
);
add0(
xx - ColumnWidth,
yy
);
add0(
xx + ColumnWidth,
yy
);
add0(
xx + ColumnWidth,
1
);
}
}
foreach (var item1 in data1)
{
var xx = (double)item1.rowIndex / Math.Max(data0.Length - 1, 1);
var yy = 1 - (item1.y / Math.Max(ymax, 1));
//Console.WriteLine(new { item1, xx, yy });
add1(
xx,
yy
);
if (item1.rowIndex == asBindingSource_Position)
{
// this is the last selection item.
this.InternalElement.title =
item1.XValueMember + " " + item1.y;
add1(
xx,
1.0
);
}
}
//35:704ms { rowIndex = 0, XValueMember = 1, YValueMembers = 44 }
//35:704ms { rowIndex = 1, XValueMember = 2, YValueMembers = 55 }
//35:705ms { rowIndex = 2, XValueMember = 3, YValueMembers = 33 }
//35:705ms { rowIndex = 3, XValueMember = 4, YValueMembers = 9 }
//35:705ms { rowIndex = 4, XValueMember = 5, YValueMembers = 44 }
//for (int i = 0; i < asBindingSource.Count; i++)
//{
// add(
// i / (asBindingSource.Count - 1),
// i / (asBindingSource.Count - 1)
// );
//}
// we can only talk to 1 for now
break;
}
#endregion
add0(1.0, 1.0);
polygon0.setAttribute("style", "fill:purple;stroke:darkpurple;stroke-width:1;");
polygon0.points = w0.ToString();
//polygon1.setAttribute("style", "fill:rgba(255,255,255,0.07);stroke:rgba(255,255,255,0.0);stroke-width:8;");
polygon1.setAttribute("style", "fill:rgba(255,255,255," + this.BindingSourcePositionAlpha + ");stroke:rgba(255,255,255,0.0);stroke-width:8;");
polygon1.points = w1.ToString();
return;
}
}
add0(0, 1);
add1(0, 1);
add0(0, 0.8);
add0(0.2, 0.2);
add0(0.4, 0.8);
add0(0.6, 0.6);
add0(0.8, 0.8);
add0(1.0, 1.0);
polygon0.setAttribute("style", "fill:red;stroke:darkpurple;stroke-width:1;");
polygon0.points = w0.ToString();
};
InternalDataSourceChanged += delegate
{
#region jsc experience, not available for CLR
{
var asBindingSource = this.DataSource as __BindingSource;
if (asBindingSource != null)
{
asBindingSource.PositionChanged +=
delegate
{
update();
};
}
}
#endregion
};
InternalAtDataBind += delegate
{
update();
};
update();
//this.ClientSizeChanged +=
this.SizeChanged +=
delegate
{
update();
};
svg.AttachTo(InternalElement);
}
#endregion
}
/// <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://www.w3schools.com/svg/svg_polygon.asp
// https://sites.google.com/a/jsc-solutions.net/backlog/knowledge-base/2014/201404/20140426
//<svg height="210" width="500">
// <polygon points="200,10 250,190 160,210" style="fill:lime;stroke:purple;stroke-width:1" />
// </svg>
//{
// var svg = new ISVGSVGElement { width = 200, height = 200 };
// var polygon = new ISVGElementBase("polygon")
// {
// }.AttachTo(svg);
// polygon.setAttribute("points", "200,10 250,190 160,210");
// polygon.setAttribute("style", "fill:lime;stroke:purple;stroke-width:1;");
// svg.AttachToDocument();
//}
{
var svg = new ISVGSVGElement
{
width = 200,
height = 200
};
// width: 780px;
//svg.setAttribute("width", "200");
var w = new StringBuilder();
Action<double, double> add = (x, y) =>
{
w.Append((x * 200.0) + "," + (y * 200.0) + " ");
};
add(1, 1);
add(0, 1);
add(0, 0.8);
add(0.2, 1.0);
add(0.4, 0.8);
add(0.6, 0.6);
add(0.8, 0.8);
add(1.0, 0.0);
var polygon = new ISVGPolygonElement
{
//points = "200,10 250,190 160,210"
points = w.ToString()
}.AttachTo(svg);
polygon.setAttribute("style", "fill:lime;stroke:purple;stroke-width:1;");
svg.AttachToDocument();
// { polygon_style = fill:lime;stroke:purple;stroke-width:1; }
var polygon_style = polygon.getAttribute("style");
new IHTMLPre {
new {polygon_style}
}.AttachToDocument();
}
}
/// <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)
{
// ! to convert svg to image we would need to normalize source, which defeats shadowdom purpose
// X:\jsc.svn\examples\javascript\svg\SVGCSSContent\SVGCSSContent\Application.cs
var s = new ISVGSVGElement
{
};
var f = new ISVGForeignObject().AttachTo(s);
//requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility">
//f.setAttribute("requiredFeatures", "http://www.w3.org/TR/SVG11/feature#Extensibility");
// http://starkravingfinkle.org/blog/2007/07/firefox-3-svg-foreignobject/
// http://stackoverflow.com/questions/11194403/svg-foreignobject-not-showing-in-chrome
var div = new IHTMLDiv
{
};
new IHTMLContent { select = "div" }.AttachTo(div);
//var divbody = new IHTMLDiv
//{
// innerHTML = "I like <span style='color:white; text-shadow:0 2px 2px blue;'>cheese</span>"
//}.AttachTo(div);
// https://groups.google.com/forum/#!topic/svg-edit/60HICxGWFNE
// http://www.w3.org/TR/SVG11/extend.html#ForeignObjectElement
// http://css.dzone.com/articles/securing-pixel-data-svg-and
// view-source:http://starkravingfinkle.org/blog/wp-content/uploads/2007/07/foreignobject-transform.svg
// http://stackoverflow.com/questions/6849192/what-can-be-rendered-in-foreignobject-element-when-svg-is-embedded-in-html5
//new StockToolboxImageForWebGLComponent().AttachTo(divbody);
//new Anonymous_LogosSingle().AttachTo(divbody);
// for detatched calculations!
//div.style.fontFamily = IStyle.FontFamilyEnum.Verdana;
//div.style.fontSize = "40px";
div.style.display = IStyle.DisplayEnum.inline_block;
// div.AttachToDocument();
s.width = 400;
s.height = 100;
//s.width = div.clientWidth;
//s.height = div.clientHeight;
//s.height = div.clientHeight;
div.AttachTo(f);
//s.AttachToDocument();
s.AttachTo(Native.body.shadow);
// and then show any canvases
//new IHTMLContent { select = "canvas" }.AttachTo(div);
// https://developer.mozilla.org/en-US/docs/Web/HTML/Canvas/Drawing_DOM_objects_into_a_canvas
//var c = new CanvasRenderingContext2D(400, 100);
//c.drawImage(
}
/// <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)
{
//ms InternalFieldsFromTypeInitializer view-source:35337
//13ms GetInternalFields load fromlocalstorage! view-source:35337
//22ms IHTMLImage <- IHTMLDiv view-source:35337
//23ms Task<ISVGSVGElement> <- IHTMLDiv view-source:35337
//31ms ContinueWhenAll { Length = 1, scheduler = [object Object], ManagedThreadId = 1 } view-source:35337
//32ms IHTMLImage <- Task<ISVGSVGElement> view-source:35337
//32ms enter contentImage view-source:35337
//Application Cache Progress event (2 of 3) http://192.168.1.200:16552/view-source 192.168.1.200/:1
//Application Cache Progress event (3 of 3) 192.168.1.200/:1
//Application Cache Cached event 192.168.1.200/:1
//133ms ContinueWhenAll_yield { scheduler = [object Object] } view-source:35337
//134ms { clientWidth = 679, clientHeight = 249 } view-source:35337
//170ms yield contentImage view-source:35337
//61247ms enter contentImage view-source:35337
//61248ms yield contentImage view-source:35337
page.body.css.before.contentImage = new Foo().AsNode();
page.body.css.before.style.position = IStyle.PositionEnum.absolute;
page.body.css.before.style.bottom = "0";
var s = new ISVGSVGElement
{
};
var f = new ISVGForeignObject().AttachTo(s);
var fdiv = new IHTMLDiv().AttachTo(f);
fdiv.style.fontFamily = IStyle.FontFamilyEnum.Verdana;
// we need to serialize styles now
// svg wont have any default html css styles at all
fdiv.style.fontSize = "12px";
var div = new Foo();
var hidden = new IHTMLDiv { }.AttachTo(Native.document.documentElement);
hidden.style.position = IStyle.PositionEnum.@fixed;
hidden.style.visibility = IStyle.VisibilityEnum.hidden;
//hidden.style.display = IStyle.DisplayEnum.none;
div.PageContainer.style.display = IStyle.DisplayEnum.inline_block;
div.AttachTo(hidden);
new IHTMLButton { "do " + new { div.PageContainer.clientWidth, div.PageContainer.clientHeight } }.AttachToDocument().WhenClicked(
async button =>
{
//div.querySelectorAll("img").WithEach(
div.ImageElements().WithEach(
q =>
{
q.src = q.toDataURL();
}
);
button.Orphanize();
s.setAttribute("width", div.PageContainer.clientWidth + 0);
s.setAttribute("height", div.PageContainer.clientHeight + 0);
div.AttachTo(fdiv);
// Uncaught SecurityError: Failed to execute 'toDataURL' on 'HTMLCanvasElement': Tainted canvases may not be exported.
IHTMLImage i = s;
//Task<IHTMLCanvas> ic = s;
//var c = await ic;
//var ii = i.toDataURL();
page.body.css.after.contentImage = i;
page.body.css.after.style.position = IStyle.PositionEnum.absolute;
page.body.css.after.style.right = "0";
Console.WriteLine("cursor");
// cursor no longer appears?
Native.document.documentElement.style.cursorImage = i;
//Native.css.style.cursorImage = s;
Console.WriteLine("icon");
Native.document.icon = i;
}
);
}
/// <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)
{
//page.body.css.after.contentImage = new HTML.Images.FromAssets.Anonymous_LogosSingle();
var s = new ISVGSVGElement
{
};
var f = new ISVGForeignObject().AttachTo(s);
//requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility">
//f.setAttribute("requiredFeatures", "http://www.w3.org/TR/SVG11/feature#Extensibility");
// http://starkravingfinkle.org/blog/2007/07/firefox-3-svg-foreignobject/
// http://stackoverflow.com/questions/11194403/svg-foreignobject-not-showing-in-chrome
var div = new IHTMLDiv
{
};
var divbody = new IHTMLDiv
{
innerHTML = "I like <span style='color:white; text-shadow:0 2px 2px blue;'>cheese</span>"
}.AttachTo(div);
// https://groups.google.com/forum/#!topic/svg-edit/60HICxGWFNE
// http://www.w3.org/TR/SVG11/extend.html#ForeignObjectElement
// http://css.dzone.com/articles/securing-pixel-data-svg-and
// view-source:http://starkravingfinkle.org/blog/wp-content/uploads/2007/07/foreignobject-transform.svg
// http://stackoverflow.com/questions/6849192/what-can-be-rendered-in-foreignobject-element-when-svg-is-embedded-in-html5
new StockToolboxImageForWebGLComponent().AttachTo(divbody);
new Anonymous_LogosSingle().AttachTo(divbody);
div.style.fontFamily = IStyle.FontFamilyEnum.Verdana;
div.style.fontSize = "40px";
div.style.display = IStyle.DisplayEnum.inline_block;
div.AttachToDocument();
//page.body.css.before.content = new { div.clientWidth, div.clientHeight }.ToString();
#region do
new IHTMLButton { "do" }.AttachToDocument().WhenClicked(
button =>
{
//div.querySelectorAll("img").WithEach(
div.ImageElements().WithEach(
q =>
{
q.src = q.toDataURL();
}
);
button.Orphanize();
//s.width
//s.setAttribute("width", div.clientWidth + 0);
//s.setAttribute("height", div.clientHeight + 0);
s.width = div.clientWidth;
s.height = div.clientHeight;
div.AttachTo(f);
//page.body.css.before.content = xmlstring;
// var data =
//"<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'>" +
// "<foreignObject width='100%' height='100%'>" +
// "<div xmlns='http://www.w3.org/1999/xhtml' style='font-size:40px'>" +
// "<em>I</em> like <span style='color:white; text-shadow:0 0 2px blue;'>cheese</span>" +
// "</div>" +
// "</foreignObject>" +
//"</svg>";
// var ss = @"<svg xmlns='http://www.w3.org/2000/svg' width='600' height='200'>
//<foreignObject width='100%' height='100%'>
//<HTML xmlns='http://www.w3.org/1999/xhtml'>
//<BODY style=' font-size: 30px;'>
//This is <span style='color: green'>HTML</span>.
//An img: <img src='data:image/png;base64,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'/>
//
//
//</BODY>
//</HTML>
//</foreignObject></svg>";
//var img = new IHTMLImage();
////var url = "data:image/svg+xml;base64," + Convert.ToBase64String(Encoding.UTF8.GetBytes(s.AsXElement().ToString()));
//var url = "data:image/svg+xml;base64," + Convert.ToBase64String(Encoding.UTF8.GetBytes(xmlstring));
////var url = "data:image/svg+xml;base64," + Convert.ToBase64String(Encoding.UTF8.GetBytes(ss));
//img.src = url;
//img.InvokeOnComplete(
// delegate
// {
// page.body.css.after.contentImage = img;
// page.body.css.after.style.border = "1px solid red";
// }
//);
page.body.css.after.contentImage = s;
//page.body.css.after.style.border = "1px solid red";
}
);
#endregion
}
/// <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)
{
var random = new Random();
device_id = random.Next();
#region con
var con = new ConsoleForm();
con.InitializeConsoleFormWriter();
con.StartPosition = FormStartPosition.Manual;
con.Show();
// make it slim
con.Height = 100;
// TopMost
con.GetHTMLTarget().style.zIndex = 20002;
con.Opacity = 0.9;
Action Toggle =
delegate
{
if (con.WindowState == FormWindowState.Minimized)
{
con.WindowState = FormWindowState.Normal;
}
else
{
con.WindowState = FormWindowState.Minimized;
}
// put the console far right bottom
con.MoveTo(
Native.window.Width - con.Width,
Native.window.Height - con.Height
);
};
Action<int> AtKeyCode =
KeyCode =>
{
Console.WriteLine(
new { KeyCode }
);
// US
if (KeyCode == 222)
{
Toggle();
}
// EE
if (KeyCode == 192)
{
Toggle();
}
};
#if onorientationchange
Native.window.onorientationchange +=
e =>
{
Toggle();
};
#endif
Native.document.onkeyup +=
e =>
{
AtKeyCode(e.KeyCode);
};
Toggle();
#endregion
Console.WriteLine("console ready for " + new { id = device_id });
var x = 0;
var y = 0;
#region Virtual Screen
FormStyler.AtFormCreated = LikeDesktop;
var fs = new Form { };
//fs.FormBorderStyle = FormBorderStyle.None;
fs.BackColor = Color.FromArgb(0, 148, 155);
fs.Width = Native.screen.width / 4;
fs.Height = Native.screen.height / 4;
fs.Show();
fs.Opacity = 0.5;
FormStyler.AtFormCreated = LikeVirtualScreen;
var fvs = new Form { Text = "Virtual Screen" };
fvs.BackColor = Color.Transparent;
FormStyler.AtFormCreated = FormStyler.LikeWindowsClassic;
fvs.Width = Native.screen.width / 4;
fvs.Height = Native.screen.height / 4;
fvs.Show();
fvs.Owner = fs;
var fw = new Form { };
fw.Width = Native.window.Width / 4;
fw.Height = Native.window.Height / 4;
fw.Show();
fw.Owner = fvs;
fw.Opacity = 0.8;
KeepOwnedFormsLinkedToOwnerLocation(fs);
KeepOwnedFormsLinkedToOwnerLocation(fvs);
KeepOwnedFormsLinkedToOwnerLocation(fw);
#endregion
// doesnt work yet?
//fw.SizeGripStyle = SizeGripStyle.Hide;
var svg = new ISVGSVGElement().AttachTo(page.content);
svg.style.SetLocation(0, 0);
var vsvg = new ISVGSVGElement().AttachTo(fvs.GetHTMLTarget());
vsvg.style.SetLocation(0, 0);
#region VirtualScreenUpdate
Action VirtualScreenUpdate = delegate
{
if (fs.Capture)
return;
// dragging it?
if (fvs.Capture)
return;
var max_right = fvs.OwnedForms.Max(k => k.Right);
var min_left = fvs.OwnedForms.Min(k => k.Left);
var max_bottom = fvs.OwnedForms.Max(k => k.Bottom);
var min_top = fvs.OwnedForms.Min(k => k.Top);
DisableKeepOwnedFormsLinkedToOwnerLocation = true;
fvs.Left = min_left;
fvs.Top = min_top;
fvs.Width = max_right - min_left;
fvs.Height = max_bottom - min_top;
page.content.style.SetLocation(
(min_left - fw.Left) * 4,
(min_top - fw.Top) * 4,
(max_right - min_left) * 4,
(max_bottom - min_top) * 4
);
DisableKeepOwnedFormsLinkedToOwnerLocation = false;
};
#endregion
fw.LocationChanged +=
delegate
{
VirtualScreenUpdate();
};
#region AtResize
Action AtResize = delegate
{
// screen can change, but only once, when window is moved to the other monitor?
fs.Text = "Screen " + new { Native.screen.width, Native.screen.height };
fs.Width = Native.screen.width / 4;
fs.Height = Native.screen.height / 4;
fw.Text = " " + new { Native.window.Width, Native.window.Height
#if onorientationchange
, Native.window.orientation
#endif
};
fw.Width = Native.window.Width / 4;
fw.Height = Native.window.Height / 4;
VirtualScreenUpdate();
};
Native.window.onresize +=
delegate
{
AtResize();
};
Native.window.onfocus +=
delegate
{
AtResize();
};
Native.window.onblur +=
delegate
{
AtResize();
};
new ScriptCoreLib.JavaScript.Runtime.Timer(
delegate
{
AtResize();
}
).StartInterval(1000 / 2);
#endregion
// what is attaching what?
// what about await
var svgcursor1ghost = new cursor1().AttachTo(page.content).ToSVG();
var svgcursor1 = new cursor1().AttachTo(page.content).ToSVG();
svgcursor1.fill += svgcursor1ghost.fill;
var vcursor = new cursor1().AttachTo(fvs.GetHTMLTarget()).ToSVG();
var Shadows = new List<Form>();
Func<Form, Form> CreateShadow =
_fw =>
{
FormStyler.AtFormCreated = LikeVirtualWindow;
var fwshadow = new Form();
Shadows.Add(fwshadow);
fwshadow.BackColor = Color.Transparent;
FormStyler.AtFormCreated = FormStyler.LikeWindowsClassic;
fwshadow.Width = Native.screen.width / 4;
fwshadow.Height = Native.screen.height / 4;
fwshadow.Show();
Action fwshadow_update = delegate
{
fwshadow.MoveTo(_fw.Left, _fw.Top);
fwshadow.SizeTo(_fw.Width, _fw.Height);
};
_fw.LocationChanged +=
delegate
{
fwshadow_update();
};
_fw.SizeChanged +=
delegate
{
fwshadow_update();
};
fwshadow_update();
_fw.BringToFront();
return fwshadow;
};
Shadows.Add(CreateShadow(fw));
bool canexit = false;
bool canenter = true;
Action at_exit_MultiMouseMode = delegate
{
//Console.WriteLine("at_exit_MultiMouseMode");
};
Action at_enter_MultiMouseMode = delegate
{
//Console.WriteLine("at_enter_MultiMouseMode");
};
Action<IEvent.MouseButtonEnum> at_mousedown = button =>
{
//Console.WriteLine("at_enter_mousedown: " + button);
};
Action at_mouseup = delegate
{
//Console.WriteLine("at_enter_mouseup");
};
var path = new ISVGPathElement().AttachTo(svg);
path.setAttribute("style", "stroke: black; stroke-width: 4; fill: none;");
var path_d = "";
var vpath = new ISVGPathElement().AttachTo(vsvg);
vpath.setAttribute("style", "stroke: black; stroke-width: 1; fill: none;");
var vpath_d = "";
bool internal_ismousedown = false;
Action<IEvent.MouseButtonEnum> internal_mousedown = button =>
{
internal_ismousedown = true;
path = new ISVGPathElement().AttachTo(svg);
if (button == IEvent.MouseButtonEnum.Left)
path.setAttribute("style", "stroke: black; stroke-width: 4; fill: none;");
else
path.setAttribute("style", "stroke: rgb(0, 108, 115); stroke-width: 32; fill: none;");
path_d = "";
vpath = new ISVGPathElement().AttachTo(vsvg);
if (button == IEvent.MouseButtonEnum.Left)
vpath.setAttribute("style", "stroke: black; stroke-width: 1; fill: none;");
else
vpath.setAttribute("style", "stroke: rgb(0, 108, 115); stroke-width: 8; fill: none;");
vpath_d = "";
svgcursor1.fill(0, 0, 255);
vcursor.fill(0, 0, 255);
//path.d = " M100,50 L10,10 L200,200 ";
path_d += " M" + x + "," + y;
path.d = path_d;
vpath_d += " M" + (x / 4) + "," + (y / 4);
vpath.d = vpath_d;
};
Action<IEvent.MouseButtonEnum> mousedown = button =>
{
at_mousedown(button);
internal_mousedown(button);
};
Action internal_mouseup = delegate
{
internal_ismousedown = false;
svgcursor1.fill(0, 255, 0);
vcursor.fill(0, 255, 0);
};
Action mouseup = delegate
{
at_mouseup();
internal_mouseup();
};
#region exit_MultiMouseMode
Action internal_exit_MultiMouseMode = delegate
{
svgcursor1.fill(0, 0, 0);
vcursor.fill(0, 0, 0);
con.Opacity = 0.9;
page.content.style.Opacity = 0.3;
page.content.style.zIndex = 0;
page.content.style.backgroundColor = "rgba(0, 148, 155, 1)";
Native.Document.body.style.backgroundColor = "black";
page.content.style.With(
(dynamic s) =>
{
s.webkitFilter = "blur(3px)";
}
);
page.info.style.With(
(dynamic s) =>
{
s.webkitFilter = "";
}
);
Shadows.WithEach(
f =>
f.GetHTMLTarget().style.With(
(dynamic s) =>
{
s.webkitFilter = "";
}
)
);
fs.FormsByOwnership().WithEach(
f =>
f.GetHTMLTarget().style.With(
(dynamic s) =>
{
s.webkitFilter = "";
}
)
);
fvs.OwnedForms.WithEach(
k =>
{
k.GetHTMLTarget().style.display = IStyle.DisplayEnum.block;
}
);
};
Action exit_MultiMouseMode = delegate
{
if (!canexit)
return;
canexit = false;
canenter = true;
at_exit_MultiMouseMode();
internal_exit_MultiMouseMode();
};
#endregion
#region enter_MultiMouseMode
Action internal_enter_MultiMouseMode = delegate
{
svgcursor1.fill(255, 0, 0);
vcursor.fill(255, 0, 0);
con.Opacity = 0.5;
page.content.style.Opacity = 1.0;
page.content.style.backgroundColor = "";
Native.Document.body.style.backgroundColor = "rgba(0, 148, 155, 1)";
page.content.style.zIndex = 20000;
con.GetHTMLTarget().style.zIndex = 20002;
page.content.style.With(
(dynamic s) =>
{
s.webkitFilter = "";
}
);
page.info.style.With(
(dynamic s) =>
{
s.webkitFilter = "blur(3px)";
}
);
fvs.OwnedForms.WithEach(
k =>
{
k.GetHTMLTarget().style.display = IStyle.DisplayEnum.none;
}
);
Shadows.WithEach(
f =>
f.GetHTMLTarget().style.With(
(dynamic s) =>
{
s.webkitFilter = "blur(3px)";
}
)
);
fs.FormsByOwnership().WithEach(
f =>
f.GetHTMLTarget().style.With(
(dynamic s) =>
{
s.webkitFilter = "blur(3px)";
}
)
);
};
Action enter_MultiMouseMode = delegate
{
if (!canenter)
return;
canexit = true;
canenter = false;
at_enter_MultiMouseMode();
internal_enter_MultiMouseMode();
};
#endregion
#region onmousemove
Native.Document.body.onmouseup +=
e =>
{
if (Native.Document.pointerLockElement == Native.Document.body)
{
mouseup();
return;
}
};
Native.Document.body.onmousedown +=
e =>
{
if (Native.Document.pointerLockElement == Native.Document.body)
{
mousedown(e.MouseButton);
return;
}
Console.WriteLine("requesting MultiMouse mode!");
x = e.CursorX;
y = e.CursorY;
e.preventDefault();
Native.Document.body.requestPointerLock();
};
Action<int, int> at_set_cursor_position = delegate { };
var pxx = 0;
var pyy = 0;
var ghost_busy = false;
Action<int, int> internal_set_cursor_position =
(xx, yy) =>
{
// already set to that exact location!
if (pxx == xx)
if (pyy == yy)
return;
pxx = xx;
pyy = yy;
vcursor.Element.style.SetSize(
cursor1.ImageDefaultWidth / 4,
cursor1.ImageDefaultHeight / 4
);
vcursor.Element.style.SetLocation(
(xx - 14) / 4,
(yy - (64 - 56)) / 4
);
svgcursor1.Element.style.SetLocation(
xx - 14,
// inscaope/svg Y is upside down!
yy - (64 - 56)
);
if (!ghost_busy)
{
ghost_busy = true;
svgcursor1ghost.Element.style.Opacity = 0.2;
svgcursor1ghost.Element.style.With(
(dynamic s) => s.webkitTransition = "all 0.5s linear"
);
svgcursor1ghost.Element.style.SetLocation(
pxx - 14,
// inscaope/svg Y is upside down!
pyy - (64 - 56)
);
new ScriptCoreLib.JavaScript.Runtime.Timer(
delegate
{
svgcursor1ghost.Element.style.SetLocation(
pxx - 14,
// inscaope/svg Y is upside down!
pyy - (64 - 56)
);
ghost_busy = false;
}
).StartTimeout(500);
}
// if this window will be activated next time we can continue where we were
// told to..
x = xx;
y = yy;
if (internal_ismousedown)
{
path_d += " L" + x + "," + y;
path.d = path_d;
vpath_d += " L" + (x / 4) + "," + (y / 4);
vpath.d = vpath_d;
}
};
Action<int, int> set_cursor_position =
(xx, yy) =>
{
at_set_cursor_position(xx, yy);
internal_set_cursor_position(xx, yy);
};
Native.Document.body.onmousemove +=
e =>
{
if (Native.Document.pointerLockElement == Native.Document.body)
{
enter_MultiMouseMode();
x += e.movementX;
y += e.movementY;
// clip it
// fullscreen behaves differently?
x = x.Min(fvs.Width * 4).Max(0);
y = y.Min(fvs.Height * 4).Max(0);
set_cursor_position(x, y);
}
else
{
exit_MultiMouseMode();
}
};
#endregion
internal_exit_MultiMouseMode();
internal_set_cursor_position(0, 0);
Native.document.body.ontouchstart +=
e =>
{
e.preventDefault();
e.stopPropagation();
e.touches[0].With(
touch =>
{
// how do we enter?
enter_MultiMouseMode();
// exit by broswer history move?
set_cursor_position(touch.clientX, touch.clientY);
// ipad has 11 touchpoints. multiply that with the number of devices/
// for now we support 1 pointer per session :)
if (e.touches.length == 1)
mousedown(IEvent.MouseButtonEnum.Left);
else
mousedown(IEvent.MouseButtonEnum.Right);
}
);
};
Native.document.body.ontouchend +=
e =>
{
e.preventDefault();
e.stopPropagation();
// ipad has 11 touchpoints. multiply that with the number of devices/
// for now we support 1 pointer per session :)
if (e.touches.length == 0)
mouseup();
else
mousedown(IEvent.MouseButtonEnum.Left);
};
Native.document.body.ontouchmove +=
e =>
{
e.preventDefault();
e.stopPropagation();
e.touches[0].With(
touch =>
{
set_cursor_position(touch.clientX, touch.clientY);
}
);
};
#region onmessage
bool disable_bind_reconfigure = false;
Action<int, int> internal_reconfigure =
delegate { };
Action<MessageEvent, XElement> internal_onmessage =
(e, xml) =>
{
device_onmessage(0, xml);
};
Native.window.onmessage +=
e =>
{
// who sent this? :P
var source = (string)e.data;
//var now = DateTime.Now;
//Console.WriteLine(now + " " + source);
var xml = XElement.Parse(source);
internal_onmessage(e, xml);
};
var friendly_devices = new
{
source_device_id = 0,
f = default(Form),
children = new
{
child_id = 0,
fc = default(Form)
}.ToEmptyList()
}.ToEmptyList();
#region device_onmessage
this.device_onmessage =
(source_device_id, xml) =>
{
// mothership to local network?
// source_device_id = 0 means it came from one of our virtual screens?
if (xml.Name.LocalName == "at_mousedown")
{
int button = int.Parse(xml.Attribute("button").Value);
internal_mousedown((IEvent.MouseButtonEnum)button);
}
if (xml.Name.LocalName == "at_mouseup")
{
internal_mouseup();
}
if (xml.Name.LocalName == "at_enter_MultiMouseMode")
{
internal_enter_MultiMouseMode();
}
if (xml.Name.LocalName == "at_exit_MultiMouseMode")
{
internal_exit_MultiMouseMode();
}
if (xml.Name.LocalName == "at_set_cursor_position")
{
int xx = int.Parse(xml.Attribute("x").Value);
int yy = int.Parse(xml.Attribute("y").Value);
internal_set_cursor_position(xx, yy);
}
};
#endregion
var ListOfChildren = new { child_id = 0, fc = default(Form) }.ToEmptyList();
// when is this called?
this.device_bind =
(mothership_postXElement) =>
{
// we might now be able to invoke the server, and via that any other device
Console.WriteLine("device_bind");
#region at_enter_MultiMouseMode
at_enter_MultiMouseMode +=
delegate
{
var xml = new XElement("at_enter_MultiMouseMode");
mothership_postXElement(xml);
};
#endregion
#region at_exit_MultiMouseMode
at_exit_MultiMouseMode +=
delegate
{
mothership_postXElement(new XElement("at_exit_MultiMouseMode"));
};
#endregion
#region at_mousedown
at_mousedown +=
button =>
{
mothership_postXElement(new XElement("at_mousedown", new XAttribute("button", "" + (int)button)));
};
#endregion
#region at_mouseup
at_mouseup +=
delegate
{
mothership_postXElement(new XElement("at_mouseup"));
};
#endregion
#region at_set_cursor_position
at_set_cursor_position +=
(xx, yy) =>
{
var xml = new XElement("at_set_cursor_position",
// int not yet supported?
new XAttribute("x", "" + xx),
new XAttribute("y", "" + yy)
);
mothership_postXElement(
xml
);
};
#endregion
// now we can reply..
this.device_onmessage +=
(source_device_id, xml) =>
{
#region at_virtualwindowsync_reconfigure
if (source_device_id != 0)
if (xml.Name.LocalName == "at_virtualwindowsync_reconfigure")
{
int __device_id = int.Parse(xml.Attribute("device_id").Value);
if (__device_id == device_id)
{
// are we being reconfigured?
friendly_devices.Where(k => k.source_device_id == source_device_id).WithEach(
q =>
{
int dx = int.Parse(xml.Attribute("dx").Value);
int dy = int.Parse(xml.Attribute("dy").Value);
disable_bind_reconfigure = true;
q.f.MoveTo(
fw.Left - dx,
fw.Top - dy
);
disable_bind_reconfigure = false;
}
);
}
}
#endregion
#region at_virtualwindowsync
if (source_device_id != 0)
if (xml.Name.LocalName == "at_virtualwindowsync")
{
Console.WriteLine("got at_virtualwindowsync");
// do we know this device?
var q = friendly_devices.FirstOrDefault(k => k.source_device_id == source_device_id);
int w = int.Parse(xml.Attribute("w").Value);
int h = int.Parse(xml.Attribute("h").Value);
Action reposition = delegate { };
if (q == null)
{
var fc = new Form { Text = new { source_device_id }.ToString() };
q = new { source_device_id, f = fc, children = new { child_id = 0, fc = default(Form) }.ToEmptyList() };
friendly_devices.Add(q);
q.f.StartPosition = FormStartPosition.Manual;
q.f.Show();
// show should respect opacity?
q.f.Opacity = 0.3;
// where to put it?
// left or right?
var max_right = fvs.OwnedForms.Max(k => k.Right);
var min_left = fvs.OwnedForms.Min(k => k.Left);
if (source_device_id < device_id)
q.f.Left = min_left - w;
else
q.f.Left = max_right;
q.f.Top = fw.Top;
q.f.Owner = fvs;
var fcShadow = CreateShadow(q.f);
Shadows.Add(fcShadow);
#region from now on if we move any of our screens
// in relation to this source_device_id we have to notify it
Action SendDelta = delegate
{
var pdx = fc.Left - fw.Left;
var pdy = fc.Top - fw.Top;
mothership_postXElement(
new XElement("at_virtualwindowsync_reconfigure",
new XAttribute("device_id", "" + source_device_id),
new XAttribute("dx", "" + pdx),
new XAttribute("dy", "" + pdy)
)
);
};
fw.LocationChanged +=
delegate
{
if (disable_bind_reconfigure)
return;
SendDelta();
};
fc.LocationChanged +=
delegate
{
if (disable_bind_reconfigure)
return;
SendDelta();
};
#endregion
}
// thanks for letting us know that you changed your size...
q.f.Width = w;
q.f.Height = h;
xml.Elements("child").WithEach(
cxml =>
{
// any new children?
int child_id = int.Parse(cxml.Attribute("child_id").Value);
int pdx = int.Parse(cxml.Attribute("pdx").Value);
int pdy = int.Parse(cxml.Attribute("pdy").Value);
int cw = int.Parse(cxml.Attribute("w").Value);
int ch = int.Parse(cxml.Attribute("h").Value);
var cq = q.children.FirstOrDefault(k => k.child_id == child_id);
if (cq == null)
{
var fc = new Form { Text = new { source_device_id, child_id }.ToString() };
cq = new { child_id, fc };
q.children.Add(cq);
cq.fc.StartPosition = FormStartPosition.Manual;
cq.fc.Show();
// show should respect opacity?
cq.fc.Opacity = 0.2;
// if this child needs to be between then add it
// before reposition
cq.fc.Owner = fvs;
var fcShadow = CreateShadow(cq.fc);
Shadows.Add(fcShadow);
}
cq.fc.Left = q.f.Left + pdx;
cq.fc.Top = q.f.Top + pdy;
// thanks for letting us know that you changed your size...
cq.fc.Width = cw;
cq.fc.Height = ch;
}
);
}
#endregion
};
// lets tell the world about virtual screens owned by us.
// lets start by advertising our size.
#region at_virtualwindowsync
var t = new ScriptCoreLib.JavaScript.Runtime.Timer(
delegate
{
// do we know whats the dx to other windows?
var xml = new XElement("at_virtualwindowsync",
// int not yet supported?
new XAttribute("w", "" + fw.Width),
new XAttribute("h", "" + fw.Height)
);
#region what about children?
ListOfChildren.WithEach(
c =>
{
var pdx = c.fc.Left - fw.Left;
var pdy = c.fc.Top - fw.Top;
xml.Add(
new XElement("child",
new XAttribute("child_id", "" + c.child_id),
// int not yet supported?
new XAttribute("pdx", "" + pdx),
new XAttribute("pdy", "" + pdy),
new XAttribute("w", "" + c.fc.Width),
new XAttribute("h", "" + c.fc.Height)
)
);
}
);
#endregion
mothership_postXElement(
xml
);
Console.WriteLine("sent at_virtualwindowsync");
}
);
t.StartInterval(5000);
#endregion
};
Action<IWindow, Form> bind =
(w, fc) =>
{
this.device_bind(w.postXElement);
internal_onmessage +=
(e, xml) =>
{
if (xml.Name.LocalName == "reconfigure")
{
// how do we know this reconfigrue event is for us?
if (e.source == w)
{
disable_bind_reconfigure = true;
int dx = int.Parse(xml.Attribute("dx").Value);
int dy = int.Parse(xml.Attribute("dy").Value);
//Console.WriteLine("reconfigure " + new { dx, dy, fw.Left });
//fw.Left += dx;
//fw.Top += dy;
fc.MoveTo(
fw.Left - dx,
fw.Top - dy
);
disable_bind_reconfigure = false;
}
}
};
Action SendDelta = delegate
{
var pdx = fc.Left - fw.Left;
var pdy = fc.Top - fw.Top;
w.postXElement(
new XElement("reconfigure",
new XAttribute("dx", "" + pdx),
new XAttribute("dy", "" + pdy)
)
);
};
fw.LocationChanged +=
delegate
{
if (disable_bind_reconfigure)
return;
SendDelta();
};
fc.LocationChanged +=
delegate
{
if (disable_bind_reconfigure)
return;
SendDelta();
};
};
#endregion
#region opener
Native.window.opener.With(
w =>
{
// disable features
page.info.Hide();
Console.WriteLine("we have opener: " + w.document.location.href);
var fc = new Form { Text = "opener" };
fc.Owner = fvs;
Action cAtResize = delegate
{
fc.Text = "Opener " + new { w.Width, w.Height };
fc.Width = w.Width / 4;
fc.Height = w.Height / 4;
};
w.onresize += delegate
{
cAtResize();
};
var ct = new ScriptCoreLib.JavaScript.Runtime.Timer(
delegate
{
cAtResize();
}
);
ct.StartInterval(1000 / 15);
cAtResize();
fc.StartPosition = FormStartPosition.Manual;
fc.Show();
fc.Opacity = 0.7;
fc.BackColor = Color.Transparent;
var fcShadow = CreateShadow(fc);
Shadows.Add(fcShadow);
Native.window.requestAnimationFrame +=
delegate
{
// ScriptCoreLib Windows Forms has a few bugs:P
fc.MoveTo(fw.Left - fc.Width, fw.Top);
bind(w, fc);
};
}
);
#endregion
#region make info clickable
page.info.onmousedown +=
e =>
{
if (internal_ismousedown)
return;
e.stopPropagation();
};
page.info.ontouchstart +=
e =>
{
if (internal_ismousedown)
return;
e.stopPropagation();
};
page.info.ontouchmove +=
e =>
{
if (internal_ismousedown)
return;
e.stopPropagation();
};
page.info.ontouchend +=
e =>
{
if (internal_ismousedown)
return;
e.stopPropagation();
};
#endregion
#region OpenChildSession
page.OpenChildSession.onclick +=
e =>
{
e.preventDefault();
Console.WriteLine("open child session...");
Native.window.open(
Native.Document.location.href,
"_blank", 400, 400, true).With(
w =>
{
w.onload +=
delegate
{
if (w.document.location.href == "about:blank")
return;
Console.WriteLine("child onload " + w.document.location.href);
var fc = new Form { Text = "child" };
Action cAtResize = delegate
{
fc.Text = "Child " + new { w.Width, w.Height };
fc.Width = w.Width / 4;
fc.Height = w.Height / 4;
VirtualScreenUpdate();
};
w.onresize += delegate
{
cAtResize();
};
var ct = new ScriptCoreLib.JavaScript.Runtime.Timer(
delegate
{
cAtResize();
}
);
ct.StartInterval(1000 / 2);
//cAtResize();
fc.StartPosition = FormStartPosition.Manual;
fc.Show();
fc.Opacity = 0.5;
// first child could be a monitor to our right
fc.MoveTo(fw.Right, fw.Top);
fc.Owner = fvs;
fc.BackColor = Color.Transparent;
fc.Width = 400 / 4;
fc.Height = 400 / 4;
VirtualScreenUpdate();
fc.LocationChanged +=
delegate
{
VirtualScreenUpdate();
};
var fcShadow = CreateShadow(fc);
Shadows.Add(fcShadow);
var token = new { child_id = random.Next(), fc };
ListOfChildren.Add(token);
#region FormClosing
w.onbeforeunload +=
delegate
{
if (fc == null)
return;
w = null;
ct.Stop();
fc.Close();
fc = null;
};
Native.window.onbeforeunload +=
delegate
{
if (w == null)
return;
w.close();
w = null;
};
fc.FormClosing +=
delegate
{
if (w == null)
return;
ListOfChildren.Remove(token);
Shadows.Remove(fcShadow);
fc = null;
w.close();
w = null;
};
#endregion
bind(w, fc);
};
}
);
};
#endregion
Native.document.documentElement.style.overflow = IStyle.OverflowEnum.hidden;
}
/// <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)
{
// Initialize ApplicationSprite
sprite.AttachSpriteToDocument();
// how did it work before?
#if v
#region visualize
Action<bool, byte[], Action<double, double, Action<double>, IWindow>> visualize_and_getpadding = null;
visualize_and_getpadding =
(allowpadding, bytes, set_padding) =>
{
var r = new BinaryReader(new MemoryStream(bytes));
var floats = new double[bytes.Length / 4];
//Console.WriteLine("floats " + new { floats.Length });
for (int i = 0; i < floats.Length; i++)
{
// X:\jsc.svn\core\ScriptCoreLib\JavaScript\BCLImplementation\System\IO\BinaryReader.cs
// do we do floats?
floats[i] = r.ReadSingle();
}
var paddingmode_yellow = allowpadding;
var paddingsamples_yellow = 0;
var paddingmode_yellow_agg = 0.0;
var paddingmode_yellow_grace = 411;
var paddingmode_red = allowpadding;
var paddingsamples_red = 0;
var paddingmode_red_agg = 0.0;
var paddingmode_red_grace = 411;
#region max
var min = 0.0;
var minset = false;
var max = 0.0;
var maxset = false;
for (int ix = 0; ix < floats.Length; ix += 2)
{
// arg[0] is typeof System.Single
//script: error JSC1000: No implementation found for this native method, please implement [static System.Console.WriteLine(System.Single)]
var l0 = floats[ix];
var r0 = floats[ix + 1];
if (l0 != 0)
if (minset)
{
min = Math.Min(min, l0);
}
else
{
min = l0;
minset = true;
}
if (maxset)
{
max = Math.Max(max, l0);
}
else
{
max = l0;
maxset = true;
}
}
var absmax = max.Max(Math.Abs(min));
#endregion
#region paddingmode_yellow
for (int ix = 0; ix < floats.Length; ix += 2)
{
// arg[0] is typeof System.Single
//script: error JSC1000: No implementation found for this native method, please implement [static System.Console.WriteLine(System.Single)]
var l0 = floats[ix];
var r0 = floats[ix + 1];
if (paddingmode_yellow)
{
// discard noise
if (Math.Abs(l0) > 0.08 * absmax)
paddingmode_yellow_agg += Math.Abs(l0);
}
if (paddingmode_yellow_agg > absmax * 2.1)
{
if (Math.Abs(l0) < 0.02 * absmax)
{
paddingmode_yellow = false;
}
}
if (paddingmode_yellow)
{
paddingsamples_yellow++;
if (paddingmode_yellow_agg > absmax * 3.2)
{
if (paddingmode_yellow_grace > 0)
{
paddingmode_yellow_grace--;
}
else
{
// rollback
paddingsamples_yellow -= 411;
paddingmode_yellow = false;
}
}
}
}
#endregion
// count down while near zero, then wait for zero
#region paddingmode_red
for (int ix = floats.Length - 1; ix >= 0; ix -= 2)
{
var l0 = floats[ix];
var r0 = floats[ix + 1];
if (paddingmode_red)
{
// discard noise
if (Math.Abs(l0) > 0.08 * absmax)
paddingmode_red_agg += Math.Abs(l0);
}
if (paddingmode_red_agg > absmax * 2.1)
{
if (Math.Abs(l0) < 0.02 * absmax)
{
paddingmode_red = false;
}
}
if (paddingmode_red)
{
paddingsamples_red++;
if (paddingmode_red_agg > absmax * 3.2)
{
if (paddingmode_red_grace > 0)
{
paddingmode_red_grace--;
}
else
{
// rollback
paddingsamples_red -= 411;
paddingmode_red = false;
}
}
}
}
#endregion
var w = new IWindow();
w.onload +=
delegate
{
Console.WriteLine("onload");
try
{
//BitConverter.ToSingle(
w.document.body.style.margin = "0px";
// verbose huh. svg::svg?
var svg = new ISVGSVGElement().AttachTo(w.document.body);
var path_current = new ISVGPathElement().AttachTo(svg);
path_current.setAttribute("style", "stroke-width: 5; stroke: blue; fill: none;");
var path = new ISVGPathElement().AttachTo(svg);
path.setAttribute("style", "stroke: black; fill: none;");
var path_loop2 = new ISVGPathElement().AttachTo(svg);
path_loop2.setAttribute("style", "stroke: green; fill: none;");
var xw = new StringBuilder().Append("M0,400 ");
// done { min = 7.847271400218976e-44, max = 2.320612754833406e-38, paddingsamples = 1337 }
w.document.body.style.minHeight = 800 + "px";
var scalex = 4 / 44.1;
w.document.body.style.minWidth = floats.Length * scalex * 2 + "px";
w.document.body.style.overflow = IStyle.OverflowEnum.auto;
// we should have 4096 stereo samples
var samples = floats.Length;
var samplesperchannel = samples / 2;
#region xw
for (int ix = 0; ix < floats.Length; ix += 2)
{
// arg[0] is typeof System.Single
//script: error JSC1000: No implementation found for this native method, please implement [static System.Console.WriteLine(System.Single)]
var l0 = floats[ix];
var r0 = floats[ix + 1];
// 0 is -60db
// max is 0db
// http://audio.tutsplus.com/articles/general/all-youll-ever-need-to-know-about-samples-and-bits/
//iy = (200.0 - l0 * 1E37 * 200);
var iy = (400.0 - l0 * 400.0);
xw.Append(" L" + (ix * scalex) + "," + iy);
//Console.WriteLine("" + ReadFloat32(i));
}
#endregion
#region xw_loop2
var xw_loop2 = new StringBuilder();
for (int ix = paddingsamples_yellow * 2; ix < floats.Length - paddingsamples_red * 2; ix += 2)
{
// arg[0] is typeof System.Single
//script: error JSC1000: No implementation found for this native method, please implement [static System.Console.WriteLine(System.Single)]
var l0 = floats[ix];
var r0 = floats[ix + 1];
var iy = (400.0 - l0 * 400.0);
if (xw_loop2.ToString().Length == 0)
xw_loop2.Append(" M" + ((2 * (samplesperchannel - paddingsamples_red - paddingsamples_yellow) * scalex) + ((ix + 1) * scalex)) + "," + iy);
else
xw_loop2.Append(" L" + ((2 * (samplesperchannel - paddingsamples_red - paddingsamples_yellow) * scalex) + ((ix + 1) * scalex)) + "," + iy);
}
#endregion
// A frame rate of 44,100 is 44,100 samples per SECOND, or 44.1 kHz.
var duration_seconds = samplesperchannel / 44100;
w.document.title = new { samplesperchannel, paddingsamples_yellow, paddingsamples_red, duration_seconds }.ToString();
Console.WriteLine("done " + new { min, max, paddingsamples_yellow, paddingsamples_red });
//xw.Append(" L30,210");
path.d = xw.ToString();
path_loop2.d = xw_loop2.ToString();
var path_zero = new ISVGPathElement().AttachTo(svg);
path_zero.setAttribute("style", "stroke-width: 1; stroke: gray; fill: none;");
path_zero.d = "M0,400 L" + (2 * samplesperchannel * scalex) + ",400";
//var path_leftpadding = new ISVGPathElement().AttachTo(svg);
//path_leftpadding.setAttribute("style", "stroke-width: 5; stroke: red; fill: none;");
//path_leftpadding.d = "M0,400 L" + (2 * paddingsamples * scalex) + ",400";
var path_leftpadding_yellow = new ISVGPathElement().AttachTo(svg);
path_leftpadding_yellow.setAttribute("style", "stroke-width: 3; stroke: yellow; fill: none;");
path_leftpadding_yellow.d = "M0,400 L" + (2 * paddingsamples_yellow * scalex) + ",400";
var path_leftpadding_red = new ISVGPathElement().AttachTo(svg);
path_leftpadding_red.setAttribute("style", "stroke-width: 3; stroke: red; fill: none;");
path_leftpadding_red.d = "M" + (2 * (samplesperchannel - paddingsamples_red) * scalex) + ",400 L" + (2 * (samplesperchannel - 0) * scalex) + ",400";
Action<double> set_position =
position =>
{
var x = (2 * position * scalex);
path_current.d = "M" + x + ",50 L" + x + ",750 L" + (x + MP3PitchLoop.BLOCK_SIZE * 2 * scalex) + ",750 L" + (x + MP3PitchLoop.BLOCK_SIZE * 2 * scalex) + ",50 L" + x + ",50";
};
set_padding(
paddingsamples_yellow,
paddingsamples_red,
set_position,
w
);
set_position(paddingsamples_yellow);
}
catch (Exception error)
{
Console.WriteLine("error " + new { error.Message, error });
}
Console.WriteLine("done");
};
};
#endregion
#region f
Func<IHTMLButton, Action<string, PlayAtAndAllowToStop>> f =
x =>
(base64, playat) =>
{
var bytes = Convert.FromBase64String(base64);
visualize_and_getpadding(
true,
bytes,
(paddingleft, paddingright, set_position, w) =>
{
var toolbar = new IHTMLDiv().AttachTo(w.document.body);
toolbar.style.SetLocation(4, 4);
toolbar.style.position = IStyle.PositionEnum.@fixed;
new IHTMLButton { innerText = "play" }.AttachTo(toolbar).WhenClicked(
delegate
{
playat(
"" + paddingleft,
"" + paddingright,
yield_stop: stop =>
{
var stopbtn = new IHTMLButton { innerText = "Stop" };
stopbtn.WhenClicked(
delegate
{
stop();
stopbtn.Orphanize();
}
);
stopbtn.AttachTo(toolbar);
},
yield_position_anddiagnostics: (position, diagnostics) =>
{
set_position(Convert.ToDouble(position));
if (!string.IsNullOrEmpty(diagnostics))
{
Console.WriteLine(diagnostics);
var diagnostics_bytes = Convert.FromBase64String(diagnostics);
visualize_and_getpadding(
false,
diagnostics_bytes,
delegate
{ }
);
}
}
);
}
);
}
);
};
#endregion
page.VisualizeDiesel.WhenClicked(
delegate
{
sprite.BytesForDiesel(f(page.VisualizeDiesel));
}
);
page.VisualizeHelicopter.onclick += delegate
{
sprite.BytesForHelicopter(f(page.VisualizeHelicopter));
};
page.VisualizeJeep.onclick += delegate
{
sprite.BytesForJeep(f(page.VisualizeJeep));
};
page.VisualizeTone.onclick += delegate
{
sprite.BytesForTone(f(page.VisualizeTone));
};
page.VisualizeSandrun.onclick += delegate
{
sprite.BytesForSandrun(f(page.VisualizeSandrun));
};
#endif
page.PlayDiesel.onclick += delegate
{
sprite.PlayDiesel();
};
page.PlayHelicopter.onclick += delegate
{
sprite.Playhelicopter1();
};
page.PlayJeep.onclick += delegate
{
sprite.PlayJeep();
};
page.PlayTone.onclick += delegate
{
sprite.PlayTone();
};
page.PlaySandrun.onclick += delegate
{
sprite.PlaySandrun();
};
}
