/branches/jsdoc_tk_gui/setup/examples/run.js

//// load required libraries
try {
	importClass(java.lang.System);
}
catch (e) {
	throw "RuntimeException: The class java.lang.System is required to run this script.";
}

var __DIR__ = System.getProperty("user.dir")+Packages.java.io.File.separator;

function require(lib) {
	try {
		var file = new Packages.java.io.File(__DIR__+lib);
		if(!file.exists()) throw "missing file.";
		load(__DIR__+lib);
	}
	catch (e) {
		print("Can't find required file '"+lib+"' in directory '"+__DIR__+"'.\nDo you need to change your working directory to jsdoc-toolkit?");
		quit();
	}
}

require("app/JsDoc.js");
require("app/Util.js");
require("app/JsIO.js");
require("app/Symbol.js");
require("app/JsToke.js");
require("app/JsParse.js");
require("app/DocTag.js");
require("app/Doclet.js");
require("app/DocFile.js");
require("app/Dumper.js");

function Main() {
	if (JsDoc.opt.h || JsDoc.opt._.length == 0 || JsDoc.opt.t == "") JsDoc.usage();

	if (typeof(JsDoc.opt.r) == "boolean") JsDoc.opt.r=10;
	else if (!isNaN(parseInt(JsDoc.opt.r))) JsDoc.opt.r = parseInt(JsDoc.opt.r);
	else JsDoc.opt.r = 1;
		
	if (JsDoc.opt.d === true || JsDoc.opt.t === true) { // like when a user enters: -d mydir
		LOG.warn("-d JsDoc.option malformed.");
		JsDoc.usage();
	}
	else if (!JsDoc.opt.d) {
		JsDoc.opt.d = "js_docs_out";
	}
	JsDoc.opt.d += (JsDoc.opt.d.indexOf(IO.FileSeparator)==JsDoc.opt.d.length-1)?
		"" : IO.FileSeparator;
	LOG.inform("Creating output directory: "+JsDoc.opt.d);
	IO.makeDir(JsDoc.opt.d);
	
	LOG.inform("Scanning for source files: recursion set to "+JsDoc.opt.r+" subdir"+((JsDoc.opt.r==1)?"":"s")+".");
	function isJs(element, index, array) {
		return /\.js$/i.test(element); // we're only interested in .js files
	}
	var srcFiles = [];
	for (var d = 0; d < JsDoc.opt._.length; d++) {
		srcFiles = srcFiles.concat(
			IO.ls(JsDoc.opt._[d], JsDoc.opt.r).filter(isJs)
		);
	}
	
	LOG.inform(srcFiles.length+" source file"+((srcFiles ==1)?"":"s")+" found:\n\t"+srcFiles.join("\n\t"));
	var jsdoc = JsDoc.parse(srcFiles, JsDoc.opt);
	
	print(Dumper.dump(jsdoc.files));
}

JsDoc.opt = Util.getOptions(arguments, {d:"directory", t:"template", r:"recurse", v:"verbose", h:"help", a:"allfunctions"});
Main();