//jQuery Plugin for Silverlight 3 Embedding
//Ver 0.9 by Jeffrey Lee, http://blog.darkthread.net
(function ($) {

	if (!window.onSilverlightError) {
		window.onSilverlightError = function (sender, args) {

			var appSource =
                        (sender != null && sender != 0) ?
                        appSource = sender.getHost().Source : "";

			var errorType = args.ErrorType;
			var iErrorCode = args.ErrorCode;


			if (errorType == "ImageError" || errorType == "MediaError") {
				return;
			}

			var errMsg = [];

			errMsg.push("Unhandled Error in Silverlight Application " + appSource);
			errMsg.push("Code: " + iErrorCode + "    ");
			errMsg.push("Category: " + errorType + "       ");
			errMsg.push("Message: " + args.ErrorMessage + "     ");

			if (errorType == "ParserError") {
				errMsg.push("File: " + args.xamlFile + "     ");
				errMsg.push("Line: " + args.lineNumber + "     ");
				errMsg.push("Position: " + args.charPosition + "     ");
			}

			else if (errorType == "RuntimeError") {

				if (args.lineNumber != 0) {

					errMsg.push("Line: " + args.lineNumber + "     ");
					errMsg.push("Position: " + args.charPosition + "     ");
				}

				errMsg.push("MethodName: " + args.methodName + "     ");
			}

			throw new Error(errMsg.join("\n"));
		}
	}

	//seed for unique function name
	if (!window.dtsl_FuncUid)
		window.dtsl_FuncUid = 1000;

	$.fn.silverlight = function (source, options) {

		var defaults = {

			onError: "onSilverlightError",
			background: "white",
			minRuntimeVersion: "3.0.40818.0",
			autoUpgrade: "true",
			enableHtmlAccess: "true",
			initParams: null,
			splashScreenSource: null,
			onSourceDownloadProgressChanged: null,
			onSourceDownloadComplete: null,
			onLoad: null,
			onResize: null,
			windowless: false,
			width: "100%",
			height: "100%"
		};

		var settings = $.extend(defaults, options);

		return this.each(function () {

			var a = [];

			a.push('<object data="data:application/x-silverlight-2," type="application/x-silverlight-2" width="' + settings.width + '" height="' + settings.height + '">');
			a.push('<param name="source" value="' + source + '"/>');

			for (var p in settings) {

				if (p == "width" || p == "height") continue;

				var v = settings[p];

				if (v !== null) {

					//event callback

					if (p.indexOf("on") == 0 && $.isFunction(v)) {

						var funcId = "ftsl_Func" + (window.dtsl_FuncUid++);

						window[funcId] = v;

						v = funcId;

					}

					a.push('<param name="' + p + '" value="' + v + '" />');
				}
			}

			a.push('<a href="http://go.microsoft.com/fwlink/?LinkID=149156&v=' + settings.minRuntimeVersion + '" style="text-decoration:none">');
			a.push('<img src="http://go.microsoft.com/fwlink/?LinkId=161376" alt="Get Microsoft Silverlight" style="border-style:none"/>');
			a.push('</a>');
			a.push('</object>');

			a.push('<iframe id="_sl_historyFrame" style="visibility:hidden;height:0px;width:0px;border:0px"></iframe>');

			$(this).prepend(a.join('\n'));

		});
	}

})(jQuery);