/// <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)
{
// X:\jsc.svn\examples\javascript\WebGL\WebGLSVGAnonymous\WebGLSVGAnonymous\Application.cs
// X:\jsc.svn\examples\javascript\WebGL\WebGLVRCreativeLeadership\WebGLVRCreativeLeadership\Application.cs
// X:\jsc.svn\examples\javascript\WebGL\WebGLSVGSprite\WebGLSVGSprite\Application.cs
var l = new NotificationLayout().layout;
l.AttachToDocument();
new { }.With(
async delegate
{
var retry = new IHTMLButton { "retry" }.AttachToDocument();
do
{
new IHTMLHorizontalRule().AttachToDocument();
Task<ISVGSVGElement> n = l;
var svg = await n;
svg.AttachToDocument();
IHTMLImage i = svg;
i.AttachToDocument();
var c = new CanvasRenderingContext2D(svg.clientWidth, svg.clientHeight);
// http://www.w3schools.com/tags/canvas_fillstyle.asp
c.fillStyle = "red";
c.fillRect(0, 0, svg.clientWidth, svg.clientHeight);
// rather than to overload drawimage lets do an operator which is more exotic for the api
// at some point the canvas may implement the html drawing obseleting this workaround
c.drawImage(i, 0, 0, svg.clientWidth, svg.clientHeight);
c.canvas.AttachToDocument();
}
while (await retry.async.onclick);
}
);
}
/// <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 l = new NotificationLayout().layout;
l.AttachToDocument();
var div0 = new IHTMLDiv().AttachToDocument();
new { }.With(
async delegate
{
do
{
div0.Clear();
new IHTMLHorizontalRule().AttachToDocument();
Task<ISVGSVGElement> n = l;
var svg = await n;
IHTMLImage i = svg;
var c = new CanvasRenderingContext2D(l.clientWidth, l.clientHeight);
c.drawImage(i, 0, 0, l.clientWidth, l.clientHeight);
c.canvas.AttachTo(div0);
}
while (await l.async.onmutation);
}
);
}