merge from 1.7.3.5(r13153:r13167)

git-svn-id: http://xe-core.googlecode.com/svn/trunk@13168 201d5d3c-b55e-5fd7-737f-ddc643e51545
This commit is contained in:
ngleader 2013-09-29 23:32:39 +00:00
parent cc47d2b247
commit 2d3f149b5a
2042 changed files with 129266 additions and 126243 deletions

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/**
* Cookie plugin
*
* Copyright (c) 2006 Klaus Hartl (stilbuero.de)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
/**
* Create a cookie with the given name and value and other optional parameters.
*
* @example $.cookie('the_cookie', 'the_value');
* @desc Set the value of a cookie.
* @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
* @desc Create a cookie with all available options.
* @example $.cookie('the_cookie', 'the_value');
* @desc Create a session cookie.
* @example $.cookie('the_cookie', null);
* @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
* used when the cookie was set.
*
* @param String name The name of the cookie.
* @param String value The value of the cookie.
* @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
* @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
* If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
* If set to null or omitted, the cookie will be a session cookie and will not be retained
* when the the browser exits.
* @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
* @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
* @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
* require a secure protocol (like HTTPS).
* @type undefined
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
/**
* Get the value of a cookie with the given name.
*
* @example $.cookie('the_cookie');
* @desc Get the value of a cookie.
*
* @param String name The name of the cookie.
* @return The value of the cookie.
* @type String
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
jQuery.cookie = function(name, value, options) {
if (typeof value != 'undefined') { // name and value given, set cookie
options = options || {};
if (value === null) {
value = '';
options.expires = -1;
}
var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
}
// CAUTION: Needed to parenthesize options.path and options.domain
// in the following expressions, otherwise they evaluate to undefined
// in the packed version for some reason...
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else { // only name given, get cookie
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
};

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/*
* jQuery Hotkeys Plugin
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
*
* Based upon the plugin by Tzury Bar Yochay:
* http://github.com/tzuryby/hotkeys
*
* Original idea by:
* Binny V A, http://www.openjs.com/scripts/events/keyboard_shortcuts/
*/
(function(jQuery){
jQuery.hotkeys = {
version: "0.8",
specialKeys: {
8: "backspace", 9: "tab", 13: "return", 16: "shift", 17: "ctrl", 18: "alt", 19: "pause",
20: "capslock", 27: "esc", 32: "space", 33: "pageup", 34: "pagedown", 35: "end", 36: "home",
37: "left", 38: "up", 39: "right", 40: "down", 45: "insert", 46: "del",
96: "0", 97: "1", 98: "2", 99: "3", 100: "4", 101: "5", 102: "6", 103: "7",
104: "8", 105: "9", 106: "*", 107: "+", 109: "-", 110: ".", 111 : "/",
112: "f1", 113: "f2", 114: "f3", 115: "f4", 116: "f5", 117: "f6", 118: "f7", 119: "f8",
120: "f9", 121: "f10", 122: "f11", 123: "f12", 144: "numlock", 145: "scroll", 191: "/", 224: "meta"
},
shiftNums: {
"`": "~", "1": "!", "2": "@", "3": "#", "4": "$", "5": "%", "6": "^", "7": "&",
"8": "*", "9": "(", "0": ")", "-": "_", "=": "+", ";": ": ", "'": "\"", ",": "<",
".": ">", "/": "?", "\\": "|"
}
};
function keyHandler( handleObj ) {
// Only care when a possible input has been specified
if ( typeof handleObj.data !== "string" ) {
return;
}
var origHandler = handleObj.handler,
keys = handleObj.data.toLowerCase().split(" ");
handleObj.handler = function( event ) {
// Don't fire in text-accepting inputs that we didn't directly bind to
if ( this !== event.target && (/textarea|select/i.test( event.target.nodeName ) ||
event.target.type === "text") ) {
return;
}
// Keypress represents characters, not special keys
var special = event.type !== "keypress" && jQuery.hotkeys.specialKeys[ event.which ],
character = String.fromCharCode( event.which ).toLowerCase(),
key, modif = "", possible = {};
// check combinations (alt|ctrl|shift+anything)
if ( event.altKey && special !== "alt" ) {
modif += "alt+";
}
if ( event.ctrlKey && special !== "ctrl" ) {
modif += "ctrl+";
}
// TODO: Need to make sure this works consistently across platforms
if ( event.metaKey && !event.ctrlKey && special !== "meta" ) {
modif += "meta+";
}
if ( event.shiftKey && special !== "shift" ) {
modif += "shift+";
}
if ( special ) {
possible[ modif + special ] = true;
} else {
possible[ modif + character ] = true;
possible[ modif + jQuery.hotkeys.shiftNums[ character ] ] = true;
// "$" can be triggered as "Shift+4" or "Shift+$" or just "$"
if ( modif === "shift+" ) {
possible[ jQuery.hotkeys.shiftNums[ character ] ] = true;
}
}
for ( var i = 0, l = keys.length; i < l; i++ ) {
if ( possible[ keys[i] ] ) {
return origHandler.apply( this, arguments );
}
}
};
}
jQuery.each([ "keydown", "keyup", "keypress" ], function() {
jQuery.event.special[ this ] = { add: keyHandler };
});
})( jQuery );

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/**
* jQuery.ScrollTo
* Copyright (c) 2007-2009 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
* Dual licensed under MIT and GPL.
* Date: 5/25/2009
*
* @projectDescription Easy element scrolling using jQuery.
* http://flesler.blogspot.com/2007/10/jqueryscrollto.html
* Works with jQuery +1.2.6. Tested on FF 2/3, IE 6/7/8, Opera 9.5/6, Safari 3, Chrome 1 on WinXP.
*
* @author Ariel Flesler
* @version 1.4.2
*
* @id jQuery.scrollTo
* @id jQuery.fn.scrollTo
* @param {String, Number, DOMElement, jQuery, Object} target Where to scroll the matched elements.
* The different options for target are:
* - A number position (will be applied to all axes).
* - A string position ('44', '100px', '+=90', etc ) will be applied to all axes
* - A jQuery/DOM element ( logically, child of the element to scroll )
* - A string selector, that will be relative to the element to scroll ( 'li:eq(2)', etc )
* - A hash { top:x, left:y }, x and y can be any kind of number/string like above.
* - A percentage of the container's dimension/s, for example: 50% to go to the middle.
* - The string 'max' for go-to-end.
* @param {Number} duration The OVERALL length of the animation, this argument can be the settings object instead.
* @param {Object,Function} settings Optional set of settings or the onAfter callback.
* @option {String} axis Which axis must be scrolled, use 'x', 'y', 'xy' or 'yx'.
* @option {Number} duration The OVERALL length of the animation.
* @option {String} easing The easing method for the animation.
* @option {Boolean} margin If true, the margin of the target element will be deducted from the final position.
* @option {Object, Number} offset Add/deduct from the end position. One number for both axes or { top:x, left:y }.
* @option {Object, Number} over Add/deduct the height/width multiplied by 'over', can be { top:x, left:y } when using both axes.
* @option {Boolean} queue If true, and both axis are given, the 2nd axis will only be animated after the first one ends.
* @option {Function} onAfter Function to be called after the scrolling ends.
* @option {Function} onAfterFirst If queuing is activated, this function will be called after the first scrolling ends.
* @return {jQuery} Returns the same jQuery object, for chaining.
*
* @desc Scroll to a fixed position
* @example $('div').scrollTo( 340 );
*
* @desc Scroll relatively to the actual position
* @example $('div').scrollTo( '+=340px', { axis:'y' } );
*
* @dec Scroll using a selector (relative to the scrolled element)
* @example $('div').scrollTo( 'p.paragraph:eq(2)', 500, { easing:'swing', queue:true, axis:'xy' } );
*
* @ Scroll to a DOM element (same for jQuery object)
* @example var second_child = document.getElementById('container').firstChild.nextSibling;
* $('#container').scrollTo( second_child, { duration:500, axis:'x', onAfter:function(){
* alert('scrolled!!');
* }});
*
* @desc Scroll on both axes, to different values
* @example $('div').scrollTo( { top: 300, left:'+=200' }, { axis:'xy', offset:-20 } );
*/
;(function( $ ){
var $scrollTo = $.scrollTo = function( target, duration, settings ){
$(window).scrollTo( target, duration, settings );
};
$scrollTo.defaults = {
axis:'xy',
duration: parseFloat($.fn.jquery) >= 1.3 ? 0 : 1
};
// Returns the element that needs to be animated to scroll the window.
// Kept for backwards compatibility (specially for localScroll & serialScroll)
$scrollTo.window = function( scope ){
return $(window)._scrollable();
};
// Hack, hack, hack :)
// Returns the real elements to scroll (supports window/iframes, documents and regular nodes)
$.fn._scrollable = function(){
return this.map(function(){
var elem = this,
isWin = !elem.nodeName || $.inArray( elem.nodeName.toLowerCase(), ['iframe','#document','html','body'] ) != -1;
if( !isWin )
return elem;
var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;
return $.browser.safari || doc.compatMode == 'BackCompat' ?
doc.body :
doc.documentElement;
});
};
$.fn.scrollTo = function( target, duration, settings ){
if( typeof duration == 'object' ){
settings = duration;
duration = 0;
}
if( typeof settings == 'function' )
settings = { onAfter:settings };
if( target == 'max' )
target = 9e9;
settings = $.extend( {}, $scrollTo.defaults, settings );
// Speed is still recognized for backwards compatibility
duration = duration || settings.speed || settings.duration;
// Make sure the settings are given right
settings.queue = settings.queue && settings.axis.length > 1;
if( settings.queue )
// Let's keep the overall duration
duration /= 2;
settings.offset = both( settings.offset );
settings.over = both( settings.over );
return this._scrollable().each(function(){
var elem = this,
$elem = $(elem),
targ = target, toff, attr = {},
win = $elem.is('html,body');
switch( typeof targ ){
// A number will pass the regex
case 'number':
case 'string':
if( /^([+-]=)?\d+(\.\d+)?(px|%)?$/.test(targ) ){
targ = both( targ );
// We are done
break;
}
// Relative selector, no break!
targ = $(targ,this);
case 'object':
// DOMElement / jQuery
if( targ.is || targ.style )
// Get the real position of the target
toff = (targ = $(targ)).offset();
}
$.each( settings.axis.split(''), function( i, axis ){
var Pos = axis == 'x' ? 'Left' : 'Top',
pos = Pos.toLowerCase(),
key = 'scroll' + Pos,
old = elem[key],
max = $scrollTo.max(elem, axis);
if( toff ){// jQuery / DOMElement
attr[key] = toff[pos] + ( win ? 0 : old - $elem.offset()[pos] );
// If it's a dom element, reduce the margin
if( settings.margin ){
attr[key] -= parseInt(targ.css('margin'+Pos)) || 0;
attr[key] -= parseInt(targ.css('border'+Pos+'Width')) || 0;
}
attr[key] += settings.offset[pos] || 0;
if( settings.over[pos] )
// Scroll to a fraction of its width/height
attr[key] += targ[axis=='x'?'width':'height']() * settings.over[pos];
}else{
var val = targ[pos];
// Handle percentage values
attr[key] = val.slice && val.slice(-1) == '%' ?
parseFloat(val) / 100 * max
: val;
}
// Number or 'number'
if( /^\d+$/.test(attr[key]) )
// Check the limits
attr[key] = attr[key] <= 0 ? 0 : Math.min( attr[key], max );
// Queueing axes
if( !i && settings.queue ){
// Don't waste time animating, if there's no need.
if( old != attr[key] )
// Intermediate animation
animate( settings.onAfterFirst );
// Don't animate this axis again in the next iteration.
delete attr[key];
}
});
animate( settings.onAfter );
function animate( callback ){
$elem.animate( attr, duration, settings.easing, callback && function(){
callback.call(this, target, settings);
});
};
}).end();
};
// Max scrolling position, works on quirks mode
// It only fails (not too badly) on IE, quirks mode.
$scrollTo.max = function( elem, axis ){
var Dim = axis == 'x' ? 'Width' : 'Height',
scroll = 'scroll'+Dim;
if( !$(elem).is('html,body') )
return elem[scroll] - $(elem)[Dim.toLowerCase()]();
var size = 'client' + Dim,
html = elem.ownerDocument.documentElement,
body = elem.ownerDocument.body;
return Math.max( html[scroll], body[scroll] )
- Math.min( html[size] , body[size] );
};
function both( val ){
return typeof val == 'object' ? val : { top:val, left:val };
};
})( jQuery );

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/*!
* jQuery Templates Plugin 1.0.0pre
* http://github.com/jquery/jquery-tmpl
* Requires jQuery 1.4.2
*
* Copyright 2011, Software Freedom Conservancy, Inc.
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*/
(function( jQuery, undefined ){
var oldManip = jQuery.fn.domManip, tmplItmAtt = "_tmplitem", htmlExpr = /^[^<]*(<[\w\W]+>)[^>]*$|\{\{\! /,
newTmplItems = {}, wrappedItems = {}, appendToTmplItems, topTmplItem = { key: 0, data: {} }, itemKey = 0, cloneIndex = 0, stack = [];
function newTmplItem( options, parentItem, fn, data ) {
// Returns a template item data structure for a new rendered instance of a template (a 'template item').
// The content field is a hierarchical array of strings and nested items (to be
// removed and replaced by nodes field of dom elements, once inserted in DOM).
var newItem = {
data: data || (data === 0 || data === false) ? data : (parentItem ? parentItem.data : {}),
_wrap: parentItem ? parentItem._wrap : null,
tmpl: null,
parent: parentItem || null,
nodes: [],
calls: tiCalls,
nest: tiNest,
wrap: tiWrap,
html: tiHtml,
update: tiUpdate
};
if ( options ) {
jQuery.extend( newItem, options, { nodes: [], parent: parentItem });
}
if ( fn ) {
// Build the hierarchical content to be used during insertion into DOM
newItem.tmpl = fn;
newItem._ctnt = newItem._ctnt || newItem.tmpl( jQuery, newItem );
newItem.key = ++itemKey;
// Keep track of new template item, until it is stored as jQuery Data on DOM element
(stack.length ? wrappedItems : newTmplItems)[itemKey] = newItem;
}
return newItem;
}
// Override appendTo etc., in order to provide support for targeting multiple elements. (This code would disappear if integrated in jquery core).
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var ret = [], insert = jQuery( selector ), elems, i, l, tmplItems,
parent = this.length === 1 && this[0].parentNode;
appendToTmplItems = newTmplItems || {};
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
insert[ original ]( this[0] );
ret = this;
} else {
for ( i = 0, l = insert.length; i < l; i++ ) {
cloneIndex = i;
elems = (i > 0 ? this.clone(true) : this).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
cloneIndex = 0;
ret = this.pushStack( ret, name, insert.selector );
}
tmplItems = appendToTmplItems;
appendToTmplItems = null;
jQuery.tmpl.complete( tmplItems );
return ret;
};
});
jQuery.fn.extend({
// Use first wrapped element as template markup.
// Return wrapped set of template items, obtained by rendering template against data.
tmpl: function( data, options, parentItem ) {
return jQuery.tmpl( this[0], data, options, parentItem );
},
// Find which rendered template item the first wrapped DOM element belongs to
tmplItem: function() {
return jQuery.tmplItem( this[0] );
},
// Consider the first wrapped element as a template declaration, and get the compiled template or store it as a named template.
template: function( name ) {
return jQuery.template( name, this[0] );
},
domManip: function( args, table, callback, options ) {
if ( args[0] && jQuery.isArray( args[0] )) {
var dmArgs = jQuery.makeArray( arguments ), elems = args[0], elemsLength = elems.length, i = 0, tmplItem;
while ( i < elemsLength && !(tmplItem = jQuery.data( elems[i++], "tmplItem" ))) {}
if ( tmplItem && cloneIndex ) {
dmArgs[2] = function( fragClone ) {
// Handler called by oldManip when rendered template has been inserted into DOM.
jQuery.tmpl.afterManip( this, fragClone, callback );
};
}
oldManip.apply( this, dmArgs );
} else {
oldManip.apply( this, arguments );
}
cloneIndex = 0;
if ( !appendToTmplItems ) {
jQuery.tmpl.complete( newTmplItems );
}
return this;
}
});
jQuery.extend({
// Return wrapped set of template items, obtained by rendering template against data.
tmpl: function( tmpl, data, options, parentItem ) {
var ret, topLevel = !parentItem;
if ( topLevel ) {
// This is a top-level tmpl call (not from a nested template using {{tmpl}})
parentItem = topTmplItem;
tmpl = jQuery.template[tmpl] || jQuery.template( null, tmpl );
wrappedItems = {}; // Any wrapped items will be rebuilt, since this is top level
} else if ( !tmpl ) {
// The template item is already associated with DOM - this is a refresh.
// Re-evaluate rendered template for the parentItem
tmpl = parentItem.tmpl;
newTmplItems[parentItem.key] = parentItem;
parentItem.nodes = [];
if ( parentItem.wrapped ) {
updateWrapped( parentItem, parentItem.wrapped );
}
// Rebuild, without creating a new template item
return jQuery( build( parentItem, null, parentItem.tmpl( jQuery, parentItem ) ));
}
if ( !tmpl ) {
return []; // Could throw...
}
if ( typeof data === "function" ) {
data = data.call( parentItem || {} );
}
if ( options && options.wrapped ) {
updateWrapped( options, options.wrapped );
}
ret = jQuery.isArray( data ) ?
jQuery.map( data, function( dataItem ) {
return dataItem ? newTmplItem( options, parentItem, tmpl, dataItem ) : null;
}) :
[ newTmplItem( options, parentItem, tmpl, data ) ];
return topLevel ? jQuery( build( parentItem, null, ret ) ) : ret;
},
// Return rendered template item for an element.
tmplItem: function( elem ) {
var tmplItem;
if ( elem instanceof jQuery ) {
elem = elem[0];
}
while ( elem && elem.nodeType === 1 && !(tmplItem = jQuery.data( elem, "tmplItem" )) && (elem = elem.parentNode) ) {}
return tmplItem || topTmplItem;
},
// Set:
// Use $.template( name, tmpl ) to cache a named template,
// where tmpl is a template string, a script element or a jQuery instance wrapping a script element, etc.
// Use $( "selector" ).template( name ) to provide access by name to a script block template declaration.
// Get:
// Use $.template( name ) to access a cached template.
// Also $( selectorToScriptBlock ).template(), or $.template( null, templateString )
// will return the compiled template, without adding a name reference.
// If templateString includes at least one HTML tag, $.template( templateString ) is equivalent
// to $.template( null, templateString )
template: function( name, tmpl ) {
if (tmpl) {
// Compile template and associate with name
if ( typeof tmpl === "string" ) {
// This is an HTML string being passed directly in.
tmpl = buildTmplFn( tmpl );
} else if ( tmpl instanceof jQuery ) {
tmpl = tmpl[0] || {};
}
if ( tmpl.nodeType ) {
// If this is a template block, use cached copy, or generate tmpl function and cache.
tmpl = jQuery.data( tmpl, "tmpl" ) || jQuery.data( tmpl, "tmpl", buildTmplFn( tmpl.innerHTML ));
// Issue: In IE, if the container element is not a script block, the innerHTML will remove quotes from attribute values whenever the value does not include white space.
// This means that foo="${x}" will not work if the value of x includes white space: foo="${x}" -> foo=value of x.
// To correct this, include space in tag: foo="${ x }" -> foo="value of x"
}
return typeof name === "string" ? (jQuery.template[name] = tmpl) : tmpl;
}
// Return named compiled template
return name ? (typeof name !== "string" ? jQuery.template( null, name ):
(jQuery.template[name] ||
// If not in map, and not containing at least on HTML tag, treat as a selector.
// (If integrated with core, use quickExpr.exec)
jQuery.template( null, htmlExpr.test( name ) ? name : jQuery( name )))) : null;
},
encode: function( text ) {
// Do HTML encoding replacing < > & and ' and " by corresponding entities.
return ("" + text).split("<").join("&lt;").split(">").join("&gt;").split('"').join("&#34;").split("'").join("&#39;");
}
});
jQuery.extend( jQuery.tmpl, {
tag: {
"tmpl": {
_default: { $2: "null" },
open: "if($notnull_1){__=__.concat($item.nest($1,$2));}"
// tmpl target parameter can be of type function, so use $1, not $1a (so not auto detection of functions)
// This means that {{tmpl foo}} treats foo as a template (which IS a function).
// Explicit parens can be used if foo is a function that returns a template: {{tmpl foo()}}.
},
"wrap": {
_default: { $2: "null" },
open: "$item.calls(__,$1,$2);__=[];",
close: "call=$item.calls();__=call._.concat($item.wrap(call,__));"
},
"each": {
_default: { $2: "$index, $value" },
open: "if($notnull_1){$.each($1a,function($2){with(this){",
close: "}});}"
},
"if": {
open: "if(($notnull_1) && $1a){",
close: "}"
},
"else": {
_default: { $1: "true" },
open: "}else if(($notnull_1) && $1a){"
},
"html": {
// Unecoded expression evaluation.
open: "if($notnull_1){__.push($1a);}"
},
"=": {
// Encoded expression evaluation. Abbreviated form is ${}.
_default: { $1: "$data" },
open: "if($notnull_1){__.push($.encode($1a));}"
},
"!": {
// Comment tag. Skipped by parser
open: ""
}
},
// This stub can be overridden, e.g. in jquery.tmplPlus for providing rendered events
complete: function( items ) {
newTmplItems = {};
},
// Call this from code which overrides domManip, or equivalent
// Manage cloning/storing template items etc.
afterManip: function afterManip( elem, fragClone, callback ) {
// Provides cloned fragment ready for fixup prior to and after insertion into DOM
var content = fragClone.nodeType === 11 ?
jQuery.makeArray(fragClone.childNodes) :
fragClone.nodeType === 1 ? [fragClone] : [];
// Return fragment to original caller (e.g. append) for DOM insertion
callback.call( elem, fragClone );
// Fragment has been inserted:- Add inserted nodes to tmplItem data structure. Replace inserted element annotations by jQuery.data.
storeTmplItems( content );
cloneIndex++;
}
});
//========================== Private helper functions, used by code above ==========================
function build( tmplItem, nested, content ) {
// Convert hierarchical content into flat string array
// and finally return array of fragments ready for DOM insertion
var frag, ret = content ? jQuery.map( content, function( item ) {
return (typeof item === "string") ?
// Insert template item annotations, to be converted to jQuery.data( "tmplItem" ) when elems are inserted into DOM.
(tmplItem.key ? item.replace( /(<\w+)(?=[\s>])(?![^>]*_tmplitem)([^>]*)/g, "$1 " + tmplItmAtt + "=\"" + tmplItem.key + "\" $2" ) : item) :
// This is a child template item. Build nested template.
build( item, tmplItem, item._ctnt );
}) :
// If content is not defined, insert tmplItem directly. Not a template item. May be a string, or a string array, e.g. from {{html $item.html()}}.
tmplItem;
if ( nested ) {
return ret;
}
// top-level template
ret = ret.join("");
// Support templates which have initial or final text nodes, or consist only of text
// Also support HTML entities within the HTML markup.
ret.replace( /^\s*([^<\s][^<]*)?(<[\w\W]+>)([^>]*[^>\s])?\s*$/, function( all, before, middle, after) {
frag = jQuery( middle ).get();
storeTmplItems( frag );
if ( before ) {
frag = unencode( before ).concat(frag);
}
if ( after ) {
frag = frag.concat(unencode( after ));
}
});
return frag ? frag : unencode( ret );
}
function unencode( text ) {
// Use createElement, since createTextNode will not render HTML entities correctly
var el = document.createElement( "div" );
el.innerHTML = text;
return jQuery.makeArray(el.childNodes);
}
// Generate a reusable function that will serve to render a template against data
function buildTmplFn( markup ) {
return new Function("jQuery","$item",
// Use the variable __ to hold a string array while building the compiled template. (See https://github.com/jquery/jquery-tmpl/issues#issue/10).
"var $=jQuery,call,__=[],$data=$item.data;" +
// Introduce the data as local variables using with(){}
"with($data){__.push('" +
// Convert the template into pure JavaScript
jQuery.trim(markup)
.replace( /([\\'])/g, "\\$1" )
.replace( /[\r\t\n]/g, " " )
.replace( /\$\{([^\}]*)\}/g, "{{= $1}}" )
.replace( /\{\{(\/?)(\w+|.)(?:\(((?:[^\}]|\}(?!\}))*?)?\))?(?:\s+(.*?)?)?(\(((?:[^\}]|\}(?!\}))*?)\))?\s*\}\}/g,
function( all, slash, type, fnargs, target, parens, args ) {
var tag = jQuery.tmpl.tag[ type ], def, expr, exprAutoFnDetect;
if ( !tag ) {
throw "Unknown template tag: " + type;
}
def = tag._default || [];
if ( parens && !/\w$/.test(target)) {
target += parens;
parens = "";
}
if ( target ) {
target = unescape( target );
args = args ? ("," + unescape( args ) + ")") : (parens ? ")" : "");
// Support for target being things like a.toLowerCase();
// In that case don't call with template item as 'this' pointer. Just evaluate...
expr = parens ? (target.indexOf(".") > -1 ? target + unescape( parens ) : ("(" + target + ").call($item" + args)) : target;
exprAutoFnDetect = parens ? expr : "(typeof(" + target + ")==='function'?(" + target + ").call($item):(" + target + "))";
} else {
exprAutoFnDetect = expr = def.$1 || "null";
}
fnargs = unescape( fnargs );
return "');" +
tag[ slash ? "close" : "open" ]
.split( "$notnull_1" ).join( target ? "typeof(" + target + ")!=='undefined' && (" + target + ")!=null" : "true" )
.split( "$1a" ).join( exprAutoFnDetect )
.split( "$1" ).join( expr )
.split( "$2" ).join( fnargs || def.$2 || "" ) +
"__.push('";
}) +
"');}return __;"
);
}
function updateWrapped( options, wrapped ) {
// Build the wrapped content.
options._wrap = build( options, true,
// Suport imperative scenario in which options.wrapped can be set to a selector or an HTML string.
jQuery.isArray( wrapped ) ? wrapped : [htmlExpr.test( wrapped ) ? wrapped : jQuery( wrapped ).html()]
).join("");
}
function unescape( args ) {
return args ? args.replace( /\\'/g, "'").replace(/\\\\/g, "\\" ) : null;
}
function outerHtml( elem ) {
var div = document.createElement("div");
div.appendChild( elem.cloneNode(true) );
return div.innerHTML;
}
// Store template items in jQuery.data(), ensuring a unique tmplItem data data structure for each rendered template instance.
function storeTmplItems( content ) {
var keySuffix = "_" + cloneIndex, elem, elems, newClonedItems = {}, i, l, m;
for ( i = 0, l = content.length; i < l; i++ ) {
if ( (elem = content[i]).nodeType !== 1 ) {
continue;
}
elems = elem.getElementsByTagName("*");
for ( m = elems.length - 1; m >= 0; m-- ) {
processItemKey( elems[m] );
}
processItemKey( elem );
}
function processItemKey( el ) {
var pntKey, pntNode = el, pntItem, tmplItem, key;
// Ensure that each rendered template inserted into the DOM has its own template item,
if ( (key = el.getAttribute( tmplItmAtt ))) {
while ( pntNode.parentNode && (pntNode = pntNode.parentNode).nodeType === 1 && !(pntKey = pntNode.getAttribute( tmplItmAtt ))) { }
if ( pntKey !== key ) {
// The next ancestor with a _tmplitem expando is on a different key than this one.
// So this is a top-level element within this template item
// Set pntNode to the key of the parentNode, or to 0 if pntNode.parentNode is null, or pntNode is a fragment.
pntNode = pntNode.parentNode ? (pntNode.nodeType === 11 ? 0 : (pntNode.getAttribute( tmplItmAtt ) || 0)) : 0;
if ( !(tmplItem = newTmplItems[key]) ) {
// The item is for wrapped content, and was copied from the temporary parent wrappedItem.
tmplItem = wrappedItems[key];
tmplItem = newTmplItem( tmplItem, newTmplItems[pntNode]||wrappedItems[pntNode] );
tmplItem.key = ++itemKey;
newTmplItems[itemKey] = tmplItem;
}
if ( cloneIndex ) {
cloneTmplItem( key );
}
}
el.removeAttribute( tmplItmAtt );
} else if ( cloneIndex && (tmplItem = jQuery.data( el, "tmplItem" )) ) {
// This was a rendered element, cloned during append or appendTo etc.
// TmplItem stored in jQuery data has already been cloned in cloneCopyEvent. We must replace it with a fresh cloned tmplItem.
cloneTmplItem( tmplItem.key );
newTmplItems[tmplItem.key] = tmplItem;
pntNode = jQuery.data( el.parentNode, "tmplItem" );
pntNode = pntNode ? pntNode.key : 0;
}
if ( tmplItem ) {
pntItem = tmplItem;
// Find the template item of the parent element.
// (Using !=, not !==, since pntItem.key is number, and pntNode may be a string)
while ( pntItem && pntItem.key != pntNode ) {
// Add this element as a top-level node for this rendered template item, as well as for any
// ancestor items between this item and the item of its parent element
pntItem.nodes.push( el );
pntItem = pntItem.parent;
}
// Delete content built during rendering - reduce API surface area and memory use, and avoid exposing of stale data after rendering...
delete tmplItem._ctnt;
delete tmplItem._wrap;
// Store template item as jQuery data on the element
jQuery.data( el, "tmplItem", tmplItem );
}
function cloneTmplItem( key ) {
key = key + keySuffix;
tmplItem = newClonedItems[key] =
(newClonedItems[key] || newTmplItem( tmplItem, newTmplItems[tmplItem.parent.key + keySuffix] || tmplItem.parent ));
}
}
}
//---- Helper functions for template item ----
function tiCalls( content, tmpl, data, options ) {
if ( !content ) {
return stack.pop();
}
stack.push({ _: content, tmpl: tmpl, item:this, data: data, options: options });
}
function tiNest( tmpl, data, options ) {
// nested template, using {{tmpl}} tag
return jQuery.tmpl( jQuery.template( tmpl ), data, options, this );
}
function tiWrap( call, wrapped ) {
// nested template, using {{wrap}} tag
var options = call.options || {};
options.wrapped = wrapped;
// Apply the template, which may incorporate wrapped content,
return jQuery.tmpl( jQuery.template( call.tmpl ), call.data, options, call.item );
}
function tiHtml( filter, textOnly ) {
var wrapped = this._wrap;
return jQuery.map(
jQuery( jQuery.isArray( wrapped ) ? wrapped.join("") : wrapped ).filter( filter || "*" ),
function(e) {
return textOnly ?
e.innerText || e.textContent :
e.outerHTML || outerHtml(e);
});
}
function tiUpdate() {
var coll = this.nodes;
jQuery.tmpl( null, null, null, this).insertBefore( coll[0] );
jQuery( coll ).remove();
}
})( jQuery );