func init
	// adds using namespace
	sys.add_use('System.ServiceModel')

	// use external class
	sys.UseClass("IImageService")

	// adds assembly
	sys.add_assembly('Emgu.CV', 'Emgu.CV.dll', 'assembly\\Emgu\\2.0.0\\')
	sys.file_copyto('' + code(packet_dir()) + 'assembly\\Emgu\\2.0.0\\zlib.net.dll', code(project_dir()) && 'zlib.net.dll')

	// initialize instance
	sys.add_var(this.name, 'Webservice_Host.IImageService')
	sys.add_var('binding', 'BasicHttpBinding')
	if(this.props('Constructor').value == 'Constructor')
		this.make_code(blk_init, sys.get_typed_field("", 'URI', 2))
	end
	if(linked("Width") or linked("Height") )
		sys.add_var('image', 'Image<Bgr, Byte>')
	end

	// initialize properties
	if(platform_target != 'x86')
		warning(this.name + ' - change property «Platform» to «x86»')
	end
end

func doConstructor(data)
	this.make_code(blk, d("URI"))
end

func doGrabFrame()
	if(linked("Width") or linked("Height") )
		blk.println(this.image, ' = ', this.codename, '.GrabFrame();')
		event('onImage', this.image)
	else
		event('onImage', this.codename + '.GrabFrame()')
	end
end

func make_code(blkout, uri)
	blkout.println(this.binding, ' = new BasicHttpBinding();')
	.println(this.binding, '.MaxReceivedMessageSize = 5000000;')
	.println(this.codename, ' = new ChannelFactory<Webservice_Host.IImageService>(', this.binding, ').CreateChannel(new EndpointAddress(', uri, '));')
end

func Client
	return(this.codename)
end

func Width
	return(this.image + '.Width')
end

func Height
	return(this.image + '.Height')
end