/**
* Set Up for Preloading command by Grant Skinner. Aug 12, 2004
* Visit www.gskinner.com for documentation, updates and more free code.
*
* Notice: All JSFL commands have the ability to damage your files. It is recommended
* that you run these commands on copies of your files. You take all responsibility
* for any problems or damage incurred directly or indirectly from running this command.
*
* You may distribute this code freely, as long as this comment block remains intact.
*/

// execute a function, mainly just so that we can exit whenever we want:
execute();
var dirURI="";
var error=false;
var log="";
var openDocs={};

function execute() {
	// first, ask for the compile_schema to scan:
	var schemaURI = fl.browseForFileURL("open","Please select your compile schema:",false);
	if (schemaURI == null) { return; }
	
	// pre-parse the schema, so that we can opt out if the schema is broken:
	if (schemaURI.substr(schemaURI.length-4) != ".txt") { alert(">> ERROR: Selected schema is not a .txt file."); return; }
	var schemaStr = FLfile.read(schemaURI);
	if (schemaStr == null) { alert(">> ERROR: Could not read the schema file."); return; }
	
	// first, clean up carriage returns:
	var schema = schemaStr.split(String.fromCharCode(10)).join(String.fromCharCode(13)).split(String.fromCharCode(13)+String.fromCharCode(13)).join(String.fromCharCode(13)).split(String.fromCharCode(13));
	if (schema.length < 1) { alert(">> ERROR: Schema is empty or could not be read."); return; }
	
	// find our working directory:
	dirURI = schemaURI.substr(0,schemaURI.lastIndexOf("/")+1);
	
	startLog("Running compile on "+l+" files at: "+dirURI);
	var mainSwf;
	/*
	// save a list of open documents, so that we can leave them open:
	var l = fl.documents.length;
	appendToLog(l);
	for (var i=0;i<l;i++) {
		// need to convert to a URI:
		openDocs[fl.documents[i].path] = true;
	}
	*/
	
	var l = schema.length;
	for (var i=0;i<l;i++) {
		var row = schema[i].split(String.fromCharCode(9));
		var flaName = row[0];
		appendToLog("\n---------------------------------------------------------------------------\nCompiling "+flaName+"\n---------------------------------------------------------------------------");
		if (flaName == undefined || flaName.length < 3) { appendToLog(">> ERROR: Empty FLA name."); error=true; continue; }
		
		if (!FLfile.exists(dirURI+flaName)) { appendToLog(">> ERROR: FLA not found: "+flaName); error=true; continue; }
		compile(dirURI+flaName,row[2],flaName);
		
		var swfName = flaName.substr(0,flaName.lastIndexOf(".")+1)+"swf";
		if (!FLfile.exists(dirURI+swfName)) { appendToLog(">> ERROR: File did not compile correctly: "+flaName); error=true; continue; }
		if (i==0) { mainSwf = dirURI+swfName; }
		appendToLog("Compiled "+flaName+" successfully.");
		if (row[1] != null && row[1] != "") {
			var newSwfName = row[1];
			var ok = move(dirURI+swfName,dirURI+newSwfName,swfName);
			if (!ok) { appendToLog(">> ERROR: File was not moved correctly: "+swfName); if (i==0) { mainSwf = undefined; }; error=true; }
			else { appendToLog("Moved "+swfName+" to "+newSwfName+" successfully."); if (i==0) { mainSwf = dirURI+newSwfName; } }
		}
	}
	
	// open mainSwf?
	if (mainSwf != undefined) {
		fl.openScript(mainSwf);
	}
	fl.trace(FLfile.read(dirURI+"compile_log.txt"));
	if (error) { alert("Error(s) encountered. Please check the log file for details."); }
}

function compile(p_fileURI,p_profile,p_fileName) {
	fl.outputPanel.clear();
	var doc = fl.openDocument(p_fileURI);
	if (p_profile != null && p_profile != "") {
		doc.currentPublishProfile = p_profile;
		if (doc.currentPublishProfile != p_profile) { appendToLog(">> ERROR: Could not set publish profile ("+p_profile+"): "+p_fileName); error=true; }
	}
	doc.publish();
	appendToLog("");
	fl.outputPanel.save(dirURI+"compile_log.txt",true);
	fl.outputPanel.clear();
	fl.closeDocument(fl.documents[0],false); // close fla without saving
}

function move(p_file,p_newName,p_fileName) {
	// delete old swf:
	FLfile.remove(p_newName);
	var ok;
	ok = FLfile.copy(p_file,p_newName);
	if (!ok) { return false; }
	if (FLfile.exists(p_newName) == true) {
		// delete original:
		ok = FLfile.remove(p_file);
		if (!ok) { appendToLog(">> ERROR: Original file not deleted: "+p_fileName); error=true; }
		return true;
	}
}

function appendToLog(p_str) {
	log += "\n"+p_str;
	FLfile.write(dirURI+"compile_log.txt","\n"+p_str,"append");
}
function startLog(p_str) {
	log = p_str;
	FLfile.write(dirURI+"compile_log.txt",p_str);
}