Widget:A2Event

<script type="text/javascript">

function wait4a2 (f){
	if (window.a2 && window.a2.parser) {
		f();
	} else {
		if (window.importJS) {
			importJS("MediaWiki:Skin/Projekt:Adventure2/lib.js");
			importJS("MediaWiki:Skin/Projekt:Adventure2/parser.js");
		}
		window.setTimeout(function() { wait4a2(f); }, 100);
	}
}

$(function () {
	 wait4a2(function () {
	 
		var text = "";
		var error = "";
		var list = [];

		try {
			list = window.a2.parser.parse(text);
		} catch (e) {
			error = e;
		}

		if ("" != "render"){  
			$pre = $("<pr"+"e/>");
			var lines = text.split("\n");
			for (var i=0; i<lines.length; i++) {
				var prefix = String(i+1);
				while (prefix.length < 3)
					prefix = " "+prefix;

				var lineText = document.createTextNode(prefix + "│ " + lines[i]+"\n");
				if (error.line && i+1 == error.line){
					var $node1 = $('').append(lineText);
					$pre.append($node1);

var c = " │"; while (c.length < error.column+4) c += " ";

					$node2 = $('');

$node2.append(document.createTextNode(c+"^\n"));

					$node2.append(document.createTextNode("   │ " + error.message + "\n"));
					$pre.append($node2);
				} else {
					$pre.append(lineText);
				}		
			}

			if ($("#wikiPreview").length)
				$cont = $("#wikiPreview");
			else
				$cont = $("#bodyContent");

			$cont.append($pre);

			return;
		}

		if (error)
			return;

		for (var i=0; i<list.length; i++) {
		
			var type = list[i][0];
			var data = list[i][1];

			if (type == "event"){
				a2.registerEventHandler(data);
			} else {
				//FIXME: not yet implemented: declarations for item, page
			}
		}
	 });
});
 
</script>