* Various cleanup + utility methods

core/art.js

@@ -368,26 +368,22 @@ function defaultEofFromExtension(ext) {
 //	cb(err, mci)
 
 //	:TODO: display({ art : art, client : client, ...}, cb)
-function display(art, options, cb) {
+function display(options, cb) {
-	if(!art || 0 === art.length) {
+	assert(
-		cb(new Error('Missing or empty art'));
+		'undefined' !== typeof options &&
-		return;
+		'undefined' !== typeof options.client &&
-	}
+		'undefined' !== typeof options.art,
+		'Missing required options');
 
-	if('undefined' === typeof options) {
+	if(0 === options.art.length) {
-		cb(new Error('Missing options'));
+		cb(new Error('Empty art'));
-		return;
-	}
-
-	if('undefined' === typeof options.client) {
-		cb(new Error('Missing client in options'));
 		return;
 	}
 
 	var cancelKeys			= miscUtil.valueWithDefault(options.cancelKeys, []);
 	var pauseKeys			= miscUtil.valueWithDefault(options.pauseKeys, []);
 	var pauseAtTermHeight	= miscUtil.valueWithDefault(options.pauseAtTermHeight, false);
-	var mciReplaceChar		= miscUtil.valueWithDefault(options.mciReplaceChar, '');
+	var mciReplaceChar		= miscUtil.valueWithDefault(options.mciReplaceChar, ' ');
 
 	//	:TODO: support pause/cancel & pause @ termHeight
 	var canceled = false;
@@ -464,5 +460,5 @@ function display(art, options, cb) {
 		}		
 	});
 
-	parser.parse(art);
+	parser.parse(options.art);
 }

core/theme.js

@@ -12,6 +12,7 @@ exports.getThemeInfo			= getThemeInfo;
 exports.getThemeArt				= getThemeArt;
 exports.getRandomTheme			= getRandomTheme;
 exports.initAvailableThemes		= initAvailableThemes;
+exports.displayThemeArt			= displayThemeArt;
 
 function getThemeInfo(themeID, cb) {
 	var path = paths.join(Config.paths.themes, themeID, 'theme_info.json');
@@ -109,3 +110,15 @@ function getThemeArt(name, themeID, options, cb) {
 		}
 	});
 }
+
+function displayThemeArt(name, client, cb) {
+	getThemeArt(name, client.user.properties.art_theme_id, function onArt(err, theArt) {
+		if(err) {
+			cb(err);
+		} else {
+			art.display( { art : theArt, client : client }, function onDisplayed(err, mci) {
+				cb(err, mci);
+			});
+		}
+	});
+}

core/ticker_text_view.js

@@ -10,14 +10,14 @@ var assert			= require('assert');
 
 exports.TickerTextView		= TickerTextView;
 
-TickerTextView = function(client, options) {
+function TickerTextView(client, options) {
 	View.call(this, client, options);
 
 	var self = this;
 
 	this.text				= this.options.text || '';
 	this.tickerStyle		= this.options.tickerStyle || 'rightToLeft';
-	asssert(this.tickerStyle in TickerTextView.TickerStyles);
+	assert(this.tickerStyle in TickerTextView.TickerStyles);
 	
 	//	:TODO: Ticker |text| should have ANSI stripped before calculating any lengths/etc.
 	//	strUtil.ansiTextLength(s)

mods/matrix.js

@@ -10,7 +10,9 @@ var modules		= require('../core/modules.js');
 //var view		= require('../core/view.js');
 var textView	= require('../core/text_view.js');
 var editTextView	= require('../core/edit_text_view.js');
-var viewController	= require('../core/view_controller.js');
+var ViewController	= require('../core/view_controller.js').ViewController;
+
+var async		= require('async');
 
 exports.moduleInfo = {
 	name	: 'Matrix',
@@ -20,6 +22,43 @@ exports.moduleInfo = {
 
 exports.entryPoint	= entryPoint;
 
+function entryPoint(client) {
+
+	theme.displayThemeArt('MATRIX', client, function onMatrix(err, mciMap) {
+		if(mciMap.ET1 && mciMap.ET2 && mciMap.BN1 && mciMap.BN2 && mciMap.BN3) {
+			//
+			//	Form via EditTextViews and ButtonViews
+			//	* ET1 - userName
+			//	* ET2 - password
+			//	* BN1 - Login
+			//	* BN2 - New
+			//	* BN3 - Bye!
+			//
+		} else if(mciMap.VM1) {
+			//
+			//	Menu via VerticalMenuView
+			//
+			//	* VM1 - menu with the following items:
+			//		0 - Login
+			//		1 - New
+			//		2 - Bye!
+			//
+			var vc = new ViewController(client);
+
+			vc.on('submit', function onSubmit(form) {
+
+			});
+
+			vc.loadFromMCIMap(mciMap);
+			vc.setViewOrder();
+			//	:TODO: Localize
+			vc.getView(1).setItems(['Login', 'New User', 'Goodbye!']);
+			vc.switchFocus(1);
+		}
+	});
+}
+
+/*
 function entryPoint(client) {
 	var term = client.term;
 
@@ -27,8 +66,6 @@ function entryPoint(client) {
 	
 	//	:TODO: types, random, and others? could come from conf.mods.matrix or such
 
-	//art.getArt('SO-CC1.ANS'/* 'MATRIX'*/, { types: ['.ans'], random: true}, function onArt(err, theArt) {
-	//client.user.properties.art_theme_id = '';
 	theme.getThemeArt('MCI_ET1.ANS', client.user.properties.art_theme_id, function onArt(err, theArt) {
 
 	//art.getArt('MATRIX_1.ANS', {}, function onArt(err, theArt) {
@@ -64,3 +101,4 @@ function entryPoint(client) {
 		}
 	});
 }
+*/

mods/test_module1.js

@@ -28,7 +28,7 @@ function entryPoint(client) {
 				});
 			},
 			function displayArt(theArt, callback) {
-				art.display(theArt, { client : client, mciReplaceChar : ' ' }, function onDisplayed(err, mci) {
+				art.display( { art : theArt, client : client }, function onDisplayed(err, mci) {
 					callback(err, mci);
 				});
 			},