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Applying conventions and some JSLint good practices in core modules.

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This commit is contained in:
Krinkle 2011-01-31 22:02:58 +00:00
parent 10aa275e6b
commit 892de3450c
3 changed files with 53 additions and 61 deletions
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33
resources/jquery/jquery.async.js
View file

@ -13,33 +13,28 @@
// opts.test : (default true) function to test in the while test part
// opts.loop : (default empty) function to call in the while loop part
// opts.end : (default empty) function to call at the end of the while loop
$.whileAsync = function(opts)
{
$.whileAsync = function(opts) {
var delay = Math.abs(opts.delay) || 10,
bulk = isNaN(opts.bulk) ? 500 : Math.abs(opts.bulk),
test = opts.test || function(){ return true; },
loop = opts.loop || function(){},
end = opts.end || function(){};
end = opts.end || function(){};
(function(){
var t = false,
begin = new Date();
while( t = test() )
{
while( t = test() ) {
loop();
if( bulk === 0 || (new Date() - begin) > bulk )
{
if( bulk === 0 || (new Date() - begin) > bulk ) {
break;
}
}
if( t )
{
if( t ) {
setTimeout(arguments.callee, delay);
}
else
{
else {
end();
}
@ -50,17 +45,15 @@ $.whileAsync = function(opts)
// opts.bulk : (default 500) delay during which the loop can continue synchronously without yielding the CPU
// opts.loop : (default empty) function to call in the each loop part, signature: function(index, value) this = value
// opts.end : (default empty) function to call at the end of the each loop
$.eachAsync = function(array, opts)
{
var i = 0,
$.eachAsync = function(array, opts) {
var i = 0,
l = array.length,
loop = opts.loop || function(){};
$.whileAsync(
$.extend(opts, {
test: function(){ return i < l; },
loop: function()
{
test: function() { return i < l; },
loop: function() {
var val = array[i];
return loop.call(val, i++, val);
}
@ -68,11 +61,9 @@ $.eachAsync = function(array, opts)
);
};
$.fn.eachAsync = function(opts)
{
$.fn.eachAsync = function(opts) {
$.eachAsync(this, opts);
return this;
}
})(jQuery);
})(jQuery);

24
resources/jquery/jquery.autoEllipsis.js
View file

@ -17,29 +17,29 @@ $.fn.autoEllipsis = function( options ) {
'matchText': null
}, options );
$(this).each( function() {
var $this = $(this);
var $el = $(this);
if ( options.restoreText ) {
if ( ! $this.data( 'autoEllipsis.originalText' ) ) {
$this.data( 'autoEllipsis.originalText', $this.text() );
if ( !$el.data( 'autoEllipsis.originalText' ) ) {
$el.data( 'autoEllipsis.originalText', $el.text() );
} else {
$this.text( $this.data( 'autoEllipsis.originalText' ) );
$el.text( $el.data( 'autoEllipsis.originalText' ) );
}
}
// container element - used for measuring against
var $container = $this;
var $container = $el;
// trimmable text element - only the text within this element will be trimmed
var $trimmableText = null;
// protected text element - the width of this element is counted, but next is never trimmed from it
var $protectedText = null;
if ( options.hasSpan ) {
$trimmableText = $this.children( options.selector );
$trimmableText = $el.children( options.selector );
} else {
$trimmableText = $( '<span />' )
.css( 'whiteSpace', 'nowrap' )
.text( $this.text() );
$this
.text( $el.text() );
$el
.empty()
.append( $trimmableText );
}
@ -60,14 +60,16 @@ $.fn.autoEllipsis = function( options ) {
}
if ( !options.matchText && w in cache[text] ) {
$container.html( cache[text][w] );
if ( options.tooltip )
if ( options.tooltip ) {
$container.attr( 'title', text );
}
return;
}
if( options.matchText && options.matchText in matchTextCache[text] && w in matchTextCache[text][options.matchText] ) {
$container.html( matchTextCache[text][options.matchText][w] );
if ( options.tooltip )
if ( options.tooltip ) {
$container.attr( 'title', text );
}
return;
}
if ( $trimmableText.width() + pw > w ) {
@ -94,7 +96,7 @@ $.fn.autoEllipsis = function( options ) {
while ( $trimmableText.outerWidth() + pw > w && i[0] > 0 ) {
$trimmableText.text( trimmableText.substr( 0, i[0] ) + '...' + trimmableText.substr( i[1] ) );
// Alternate between trimming the end and begining
if ( side == 0 ) {
if ( side === 0 ) {
// Make the begining shorter
i[0]--;
side = 1;

57
resources/jquery/jquery.client.js
View file

@ -1,7 +1,6 @@
/**
* User-agent detection
*/
*/
( function( $ ) {
$.client = new ( function() {
@ -15,15 +14,15 @@ $.client = new ( function() {
* Returns an object containing information about the browser
*
* The resulting client object will be in the following format:
* {
* 'name': 'firefox',
* 'layout': 'gecko',
* 'layoutVersion': '20101026',
* 'platform': 'linux'
* 'version': '3.5.1',
* 'versionBase': '3',
* 'versionNumber': 3.5,
* }
* {
* 'name': 'firefox',
* 'layout': 'gecko',
* 'layoutVersion': '20101026',
* 'platform': 'linux'
* 'version': '3.5.1',
* 'versionBase': '3',
* 'versionNumber': 3.5,
* }
*/
this.profile = function() {
// Use the cached version if possible
@ -50,7 +49,7 @@ $.client = new ( function() {
// This helps keep differnt versions consistent
['Navigator', 'Netscape'],
// This prevents version extraction issues, otherwise translation would happen later
['PLAYSTATION 3', 'PS3'],
['PLAYSTATION 3', 'PS3']
];
// Strings which precede a version number in a user agent string - combined and used as match 1 in
// version detectection
@ -62,8 +61,8 @@ $.client = new ( function() {
var versionSuffix = '(\\/|\\;?\\s|)([a-z0-9\\.\\+]*?)(\\;|dev|rel|\\)|\\s|$)';
// Names of known browsers
var names = [
'camino', 'chrome', 'firefox', 'netscape', 'konqueror', 'lynx', 'msie', 'opera', 'safari', 'ipod',
'iphone', 'blackberry', 'ps3'
'camino', 'chrome', 'firefox', 'netscape', 'konqueror', 'lynx', 'msie', 'opera', 'safari', 'ipod',
'iphone', 'blackberry', 'ps3'
];
// Tanslations for conforming browser names
var nameTranslations = [];
@ -81,7 +80,7 @@ $.client = new ( function() {
/* Methods */
// Performs multiple replacements on a string
function translate( source, translations ) {
var translate = function( source, translations ) {
for ( var i = 0; i < translations.length; i++ ) {
source = source.replace( translations[i][0], translations[i][1] );
}
@ -107,7 +106,7 @@ $.client = new ( function() {
layout = translate( match[1], layoutTranslations );
}
if ( match = new RegExp( '(' + layoutVersions.join( '|' ) + ')\\\/(\\d+)').exec( navigator.userAgent.toLowerCase() ) ) {
layoutversion = parseInt(match[2]);
layoutversion = parseInt( match[2], 10 );
}
if ( match = new RegExp( '(' + platforms.join( '|' ) + ')' ).exec( navigator.platform.toLowerCase() ) ) {
platform = translate( match[1], platformTranslations );
@ -148,20 +147,20 @@ $.client = new ( function() {
* element is classified as either "ltr" or "rtl". If neither is set, "ltr" is assumed.
*
* A browser map is in the following format:
* {
* 'ltr': {
* // Multiple rules with configurable operators
* 'msie': [['>=', 7], ['!=', 9]],
* // Blocked entirely
* 'iphone': false
* },
* 'rtl': {
* // Test against a string
* 'msie': [['!==', '8.1.2.3']],
* // RTL rules do not fall through to LTR rules, you must explicity set each of them
* 'iphone': false
* }
* }
* {
* 'ltr': {
* // Multiple rules with configurable operators
* 'msie': [['>=', 7], ['!=', 9]],
* // Blocked entirely
* 'iphone': false
* },
* 'rtl': {
* // Test against a string
* 'msie': [['!==', '8.1.2.3']],
* // RTL rules do not fall through to LTR rules, you must explicity set each of them
* 'iphone': false
* }
* }
*
* @param map Object of browser support map
*