copyright, missing-sources, README.source: Exclude minified javascript that the runtime does not need. Add unminified versions of others, update copyright to match. (Closes: #787593)

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Timo Aaltonen committed 2016-08-30 01:26:41 +03:00
1 parent ba5d4fbaa3
commit 97af0643dd
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freeipa
Upstream does not ship unminified copies of various javascript files, so we must ship them
in debian/missing-sources. Minified dojo.js is built with a certain set of modules, so
those bits are under missing-sources/dojo. The list of modules are listed on
install/ui/src/dojo.profile.js.
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@@ -1,3 +1,11 @@
freeipa (4.3.1+dfsg1-1) UNRELEASED; urgency=medium
* copyright, missing-sources, README.source: Exclude minified javascript
that the runtime does not need. Add unminified versions of others,
update copyright to match. (Closes: #787593)
-- Timo Aaltonen <tjaalton@debian.org> Mon, 18 Apr 2016 17:40:32 +0300
freeipa (4.3.1-2) experimental; urgency=medium
* control: python-ipalib can be arch:all now.
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Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-name: freeipa
Source: http://freeipa.org/downloads/src/
Files-Excluded: install/ui/util/uglifyjs/lib/parse-js.js install/ui/util/build/build.js
Files: *
Copyright: 1999-2011 Red Hat, Inc.
@@ -57,10 +58,17 @@ Copyright: Nicolas Gallagher
License: MIT
Files: install/ui/src/libs/bootstrap.js
debian/missing-sources/bootstrap*.js
Copyright: 2011-2014 Twitter, Inc.
License: MIT
Files: install/ui/src/libs/d3.js
debian/missing-sources/d3.js
Copyright: 2010-2015, Michael Bostock
License: BSD-3-clause
Files: install/ui/src/libs/jquery.js
debian/missing-sources/jquery-2.0.3.js
Copyright: 2005, 2013 jQuery Foundation, Inc.
License: MIT
@@ -69,7 +77,13 @@ Copyright: None
License: public-domain
Public Domain.
Files: install/ui/src/libs/patternfly.js
debian/missing-sources/patternfly.js
Copyright: 2013, Red Hat
License: Apache-2.0
Files: install/ui/src/libs/qrcode.js
debian/missing-sources/qrcode.js
Copyright: 2012, Shim Sangmin
License: MIT
@@ -90,6 +104,7 @@ License: BSD-2-clause
Files: install/ui/util/build/build.js
install/ui/util/build/_base/configRhino.js
install/ui/build/dojo/dojo.js
debian/missing-sources/dojo
Copyright: 2004-2012, The Dojo Foundation
License: BSD-3-clause or AFL-2.1
@@ -337,3 +352,7 @@ License: AFL-2.1
Permission is hereby granted to copy and distribute this license without
modification. This license may not be modified without the express written
permission of its copyright owner.
License: Apache-2.0
On Debian machines the full text of the Apache License 2.0 can be found in the
file /usr/share/common-licenses/Apache-2.0.
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define(["./aspect", "./on"], function(aspect, on){
// module:
// dojo/Evented
"use strict";
var after = aspect.after;
function Evented(){
// summary:
// A class that can be used as a mixin or base class,
// to add on() and emit() methods to a class
// for listening for events and emitting events:
//
// | define(["dojo/Evented"], function(Evented){
// | var EventedWidget = dojo.declare([Evented, dijit._Widget], {...});
// | widget = new EventedWidget();
// | widget.on("open", function(event){
// | ... do something with event
// | });
// |
// | widget.emit("open", {name:"some event", ...});
}
Evented.prototype = {
on: function(type, listener){
return on.parse(this, type, listener, function(target, type){
return after(target, 'on' + type, listener, true);
});
},
emit: function(type, event){
var args = [this];
args.push.apply(args, arguments);
return on.emit.apply(on, args);
}
};
return Evented;
});
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define(["./_base/kernel", "./query", "./_base/array", "./_base/lang", "./dom-class", "./dom-construct", "./dom-geometry", "./dom-attr", "./dom-style"], function(dojo, query, array, lang, domCls, domCtr, domGeom, domAttr, domStyle){
// module:
// dojo/NodeList-dom.js
/*=====
return function(){
// summary:
// Adds DOM related methods to NodeList, and returns NodeList constructor.
};
=====*/
var magicGuard = function(a){
// summary:
// the guard function for dojo.attr() and dojo.style()
return a.length == 1 && (typeof a[0] == "string"); // inline'd type check
};
var orphan = function(node){
// summary:
// function to orphan nodes
var p = node.parentNode;
if(p){
p.removeChild(node);
}
};
// FIXME: should we move orphan() to dojo.html?
var NodeList = query.NodeList,
awc = NodeList._adaptWithCondition,
aafe = NodeList._adaptAsForEach,
aam = NodeList._adaptAsMap;
function getSet(module){
return function(node, name, value){
if(arguments.length == 2){
return module[typeof name == "string" ? "get" : "set"](node, name);
}
// setter
return module.set(node, name, value);
};
}
lang.extend(NodeList, {
_normalize: function(/*String||Element||Object||NodeList*/content, /*DOMNode?*/refNode){
// summary:
// normalizes data to an array of items to insert.
// description:
// If content is an object, it can have special properties "template" and
// "parse". If "template" is defined, then the template value is run through
// dojo.string.substitute (if dojo/string.substitute() has been dojo.required elsewhere),
// or if templateFunc is a function on the content, that function will be used to
// transform the template into a final string to be used for for passing to dojo/dom-construct.toDom().
// If content.parse is true, then it is remembered for later, for when the content
// nodes are inserted into the DOM. At that point, the nodes will be parsed for widgets
// (if dojo.parser has been dojo.required elsewhere).
//Wanted to just use a DocumentFragment, but for the array/NodeList
//case that meant using cloneNode, but we may not want that.
//Cloning should only happen if the node operations span
//multiple refNodes. Also, need a real array, not a NodeList from the
//DOM since the node movements could change those NodeLists.
var parse = content.parse === true;
//Do we have an object that needs to be run through a template?
if(typeof content.template == "string"){
var templateFunc = content.templateFunc || (dojo.string && dojo.string.substitute);
content = templateFunc ? templateFunc(content.template, content) : content;
}
var type = (typeof content);
if(type == "string" || type == "number"){
content = domCtr.toDom(content, (refNode && refNode.ownerDocument));
if(content.nodeType == 11){
//DocumentFragment. It cannot handle cloneNode calls, so pull out the children.
content = lang._toArray(content.childNodes);
}else{
content = [content];
}
}else if(!lang.isArrayLike(content)){
content = [content];
}else if(!lang.isArray(content)){
//To get to this point, content is array-like, but
//not an array, which likely means a DOM NodeList. Convert it now.
content = lang._toArray(content);
}
//Pass around the parse info
if(parse){
content._runParse = true;
}
return content; //Array
},
_cloneNode: function(/*DOMNode*/ node){
// summary:
// private utility to clone a node. Not very interesting in the vanilla
// dojo/NodeList case, but delegates could do interesting things like
// clone event handlers if that is derivable from the node.
return node.cloneNode(true);
},
_place: function(/*Array*/ary, /*DOMNode*/refNode, /*String*/position, /*Boolean*/useClone){
// summary:
// private utility to handle placing an array of nodes relative to another node.
// description:
// Allows for cloning the nodes in the array, and for
// optionally parsing widgets, if ary._runParse is true.
//Avoid a disallowed operation if trying to do an innerHTML on a non-element node.
if(refNode.nodeType != 1 && position == "only"){
return;
}
var rNode = refNode, tempNode;
//Always cycle backwards in case the array is really a
//DOM NodeList and the DOM operations take it out of the live collection.
var length = ary.length;
for(var i = length - 1; i >= 0; i--){
var node = (useClone ? this._cloneNode(ary[i]) : ary[i]);
//If need widget parsing, use a temp node, instead of waiting after inserting into
//real DOM because we need to start widget parsing at one node up from current node,
//which could cause some already parsed widgets to be parsed again.
if(ary._runParse && dojo.parser && dojo.parser.parse){
if(!tempNode){
tempNode = rNode.ownerDocument.createElement("div");
}
tempNode.appendChild(node);
dojo.parser.parse(tempNode);
node = tempNode.firstChild;
while(tempNode.firstChild){
tempNode.removeChild(tempNode.firstChild);
}
}
if(i == length - 1){
domCtr.place(node, rNode, position);
}else{
rNode.parentNode.insertBefore(node, rNode);
}
rNode = node;
}
},
position: aam(domGeom.position),
/*=====
position: function(){
// summary:
// Returns border-box objects (x/y/w/h) of all elements in a node list
// as an Array (*not* a NodeList). Acts like `dojo.position`, though
// assumes the node passed is each node in this list.
return dojo.map(this, dojo.position); // Array
},
=====*/
attr: awc(getSet(domAttr), magicGuard),
/*=====
attr: function(property, value){
// summary:
// gets or sets the DOM attribute for every element in the
// NodeList. See also `dojo.attr`
// property: String
// the attribute to get/set
// value: String?
// optional. The value to set the property to
// returns:
// if no value is passed, the result is an array of attribute values
// If a value is passed, the return is this NodeList
// example:
// Make all nodes with a particular class focusable:
// | dojo.query(".focusable").attr("tabIndex", -1);
// example:
// Disable a group of buttons:
// | dojo.query("button.group").attr("disabled", true);
// example:
// innerHTML can be assigned or retrieved as well:
// | // get the innerHTML (as an array) for each list item
// | var ih = dojo.query("li.replaceable").attr("innerHTML");
return; // dojo/NodeList|Array
},
=====*/
style: awc(getSet(domStyle), magicGuard),
/*=====
style: function(property, value){
// summary:
// gets or sets the CSS property for every element in the NodeList
// property: String
// the CSS property to get/set, in JavaScript notation
// ("lineHieght" instead of "line-height")
// value: String?
// optional. The value to set the property to
// returns:
// if no value is passed, the result is an array of strings.
// If a value is passed, the return is this NodeList
return; // dojo/NodeList
return; // Array
},
=====*/
addClass: aafe(domCls.add),
/*=====
addClass: function(className){
// summary:
// adds the specified class to every node in the list
// className: String|Array
// A String class name to add, or several space-separated class names,
// or an array of class names.
return; // dojo/NodeList
},
=====*/
removeClass: aafe(domCls.remove),
/*=====
removeClass: function(className){
// summary:
// removes the specified class from every node in the list
// className: String|Array?
// An optional String class name to remove, or several space-separated
// class names, or an array of class names. If omitted, all class names
// will be deleted.
// returns:
// this list
return; // dojo/NodeList
},
=====*/
toggleClass: aafe(domCls.toggle),
/*=====
toggleClass: function(className, condition){
// summary:
// Adds a class to node if not present, or removes if present.
// Pass a boolean condition if you want to explicitly add or remove.
// condition: Boolean?
// If passed, true means to add the class, false means to remove.
// className: String
// the CSS class to add
return; // dojo/NodeList
},
=====*/
replaceClass: aafe(domCls.replace),
/*=====
replaceClass: function(addClassStr, removeClassStr){
// summary:
// Replaces one or more classes on a node if not present.
// Operates more quickly than calling `removeClass()` and `addClass()`
// addClassStr: String|Array
// A String class name to add, or several space-separated class names,
// or an array of class names.
// removeClassStr: String|Array?
// A String class name to remove, or several space-separated class names,
// or an array of class names.
return; // dojo/NodeList
},
=====*/
empty: aafe(domCtr.empty),
/*=====
empty: function(){
// summary:
// clears all content from each node in the list. Effectively
// equivalent to removing all child nodes from every item in
// the list.
return this.forEach("item.innerHTML='';"); // dojo/NodeList
// FIXME: should we be checking for and/or disposing of widgets below these nodes?
},
=====*/
removeAttr: aafe(domAttr.remove),
/*=====
removeAttr: function(name){
// summary:
// Removes an attribute from each node in the list.
// name: String
// the name of the attribute to remove
return; // dojo/NodeList
},
=====*/
marginBox: aam(domGeom.getMarginBox),
/*=====
marginBox: function(){
// summary:
// Returns margin-box size of nodes
return; // dojo/NodeList
},
=====*/
// FIXME: connectPublisher()? connectRunOnce()?
/*
destroy: function(){
// summary:
// destroys every item in the list.
this.forEach(d.destroy);
// FIXME: should we be checking for and/or disposing of widgets below these nodes?
},
*/
place: function(/*String||Node*/ queryOrNode, /*String*/ position){
// summary:
// places elements of this node list relative to the first element matched
// by queryOrNode. Returns the original NodeList. See: `dojo.place`
// queryOrNode:
// may be a string representing any valid CSS3 selector or a DOM node.
// In the selector case, only the first matching element will be used
// for relative positioning.
// position:
// can be one of:
//
// - "last" (default)
// - "first"
// - "before"
// - "after"
// - "only"
// - "replace"
//
// or an offset in the childNodes property
var item = query(queryOrNode)[0];
return this.forEach(function(node){ domCtr.place(node, item, position); }); // dojo/NodeList
},
orphan: function(/*String?*/ filter){
// summary:
// removes elements in this list that match the filter
// from their parents and returns them as a new NodeList.
// filter:
// CSS selector like ".foo" or "div > span"
// returns:
// NodeList containing the orphaned elements
return (filter ? query._filterResult(this, filter) : this).forEach(orphan); // dojo/NodeList
},
adopt: function(/*String||Array||DomNode*/ queryOrListOrNode, /*String?*/ position){
// summary:
// places any/all elements in queryOrListOrNode at a
// position relative to the first element in this list.
// Returns a dojo/NodeList of the adopted elements.
// queryOrListOrNode:
// a DOM node or a query string or a query result.
// Represents the nodes to be adopted relative to the
// first element of this NodeList.
// position:
// can be one of:
//
// - "last" (default)
// - "first"
// - "before"
// - "after"
// - "only"
// - "replace"
//
// or an offset in the childNodes property
return query(queryOrListOrNode).place(this[0], position)._stash(this); // dojo/NodeList
},
// FIXME: do we need this?
query: function(/*String*/ queryStr){
// summary:
// Returns a new list whose members match the passed query,
// assuming elements of the current NodeList as the root for
// each search.
// example:
// assume a DOM created by this markup:
// | <div id="foo">
// | <p>
// | bacon is tasty, <span>dontcha think?</span>
// | </p>
// | </div>
// | <div id="bar">
// | <p>great comedians may not be funny <span>in person</span></p>
// | </div>
// If we are presented with the following definition for a NodeList:
// | var l = new NodeList(dojo.byId("foo"), dojo.byId("bar"));
// it's possible to find all span elements under paragraphs
// contained by these elements with this sub-query:
// | var spans = l.query("p span");
// FIXME: probably slow
if(!queryStr){ return this; }
var ret = new NodeList;
this.map(function(node){
// FIXME: why would we ever get undefined here?
query(queryStr, node).forEach(function(subNode){
if(subNode !== undefined){
ret.push(subNode);
}
});
});
return ret._stash(this); // dojo/NodeList
},
filter: function(/*String|Function*/ filter){
// summary:
// "masks" the built-in javascript filter() method (supported
// in Dojo via `dojo.filter`) to support passing a simple
// string filter in addition to supporting filtering function
// objects.
// filter:
// If a string, a CSS rule like ".thinger" or "div > span".
// example:
// "regular" JS filter syntax as exposed in dojo.filter:
// | dojo.query("*").filter(function(item){
// | // highlight every paragraph
// | return (item.nodeName == "p");
// | }).style("backgroundColor", "yellow");
// example:
// the same filtering using a CSS selector
// | dojo.query("*").filter("p").styles("backgroundColor", "yellow");
var a = arguments, items = this, start = 0;
if(typeof filter == "string"){ // inline'd type check
items = query._filterResult(this, a[0]);
if(a.length == 1){
// if we only got a string query, pass back the filtered results
return items._stash(this); // dojo/NodeList
}
// if we got a callback, run it over the filtered items
start = 1;
}
return this._wrap(array.filter(items, a[start], a[start + 1]), this); // dojo/NodeList
},
/*
// FIXME: should this be "copyTo" and include parenting info?
clone: function(){
// summary:
// creates node clones of each element of this list
// and returns a new list containing the clones
},
*/
addContent: function(/*String||DomNode||Object||dojo/NodeList*/ content, /*String||Integer?*/ position){
// summary:
// add a node, NodeList or some HTML as a string to every item in the
// list. Returns the original list.
// description:
// a copy of the HTML content is added to each item in the
// list, with an optional position argument. If no position
// argument is provided, the content is appended to the end of
// each item.
// content:
// DOM node, HTML in string format, a NodeList or an Object. If a DOM node or
// NodeList, the content will be cloned if the current NodeList has more than one
// element. Only the DOM nodes are cloned, no event handlers. If it is an Object,
// it should be an object with at "template" String property that has the HTML string
// to insert. If dojo.string has already been dojo.required, then dojo.string.substitute
// will be used on the "template" to generate the final HTML string. Other allowed
// properties on the object are: "parse" if the HTML
// string should be parsed for widgets (dojo.require("dojo.parser") to get that
// option to work), and "templateFunc" if a template function besides dojo.string.substitute
// should be used to transform the "template".
// position:
// can be one of:
//
// - "last"||"end" (default)
// - "first||"start"
// - "before"
// - "after"
// - "replace" (replaces nodes in this NodeList with new content)
// - "only" (removes other children of the nodes so new content is the only child)
//
// or an offset in the childNodes property
// example:
// appends content to the end if the position is omitted
// | dojo.query("h3 > p").addContent("hey there!");
// example:
// add something to the front of each element that has a
// "thinger" property:
// | dojo.query("[thinger]").addContent("...", "first");
// example:
// adds a header before each element of the list
// | dojo.query(".note").addContent("<h4>NOTE:</h4>", "before");
// example:
// add a clone of a DOM node to the end of every element in
// the list, removing it from its existing parent.
// | dojo.query(".note").addContent(dojo.byId("foo"));
// example:
// Append nodes from a templatized string.
// | dojo.require("dojo.string");
// | dojo.query(".note").addContent({
// | template: '<b>${id}: </b><span>${name}</span>',
// | id: "user332",
// | name: "Mr. Anderson"
// | });
// example:
// Append nodes from a templatized string that also has widgets parsed.
// | dojo.require("dojo.string");
// | dojo.require("dojo.parser");
// | var notes = dojo.query(".note").addContent({
// | template: '<button dojoType="dijit/form/Button">${text}</button>',
// | parse: true,
// | text: "Send"
// | });
content = this._normalize(content, this[0]);
for(var i = 0, node; (node = this[i]); i++){
if(content.length){
this._place(content, node, position, i > 0);
}else{
// if it is an empty array, we empty the target node
domCtr.empty(node);
}
}
return this; // dojo/NodeList
}
});
return NodeList;
});
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define(["./_base/declare", "./_base/lang", "./_base/array", "./when"], function(declare, lang, array, when){
// module:
// dojo/Stateful
return declare("dojo.Stateful", null, {
// summary:
// Base class for objects that provide named properties with optional getter/setter
// control and the ability to watch for property changes
//
// The class also provides the functionality to auto-magically manage getters
// and setters for object attributes/properties.
//
// Getters and Setters should follow the format of _xxxGetter or _xxxSetter where
// the xxx is a name of the attribute to handle. So an attribute of "foo"
// would have a custom getter of _fooGetter and a custom setter of _fooSetter.
//
// example:
// | var obj = new dojo.Stateful();
// | obj.watch("foo", function(){
// | console.log("foo changed to " + this.get("foo"));
// | });
// | obj.set("foo","bar");
// _attrPairNames: Hash
// Used across all instances a hash to cache attribute names and their getter
// and setter names.
_attrPairNames: {},
_getAttrNames: function(name){
// summary:
// Helper function for get() and set().
// Caches attribute name values so we don't do the string ops every time.
// tags:
// private
var apn = this._attrPairNames;
if(apn[name]){ return apn[name]; }
return (apn[name] = {
s: "_" + name + "Setter",
g: "_" + name + "Getter"
});
},
postscript: function(/*Object?*/ params){
// Automatic setting of params during construction
if (params){ this.set(params); }
},
_get: function(name, names){
// summary:
// Private function that does a get based off a hash of names
// names:
// Hash of names of custom attributes
return typeof this[names.g] === "function" ? this[names.g]() : this[name];
},
get: function(/*String*/name){
// summary:
// Get a property on a Stateful instance.
// name:
// The property to get.
// returns:
// The property value on this Stateful instance.
// description:
// Get a named property on a Stateful object. The property may
// potentially be retrieved via a getter method in subclasses. In the base class
// this just retrieves the object's property.
// For example:
// | stateful = new dojo.Stateful({foo: 3});
// | stateful.get("foo") // returns 3
// | stateful.foo // returns 3
return this._get(name, this._getAttrNames(name)); //Any
},
set: function(/*String*/name, /*Object*/value){
// summary:
// Set a property on a Stateful instance
// name:
// The property to set.
// value:
// The value to set in the property.
// returns:
// The function returns this dojo.Stateful instance.
// description:
// Sets named properties on a stateful object and notifies any watchers of
// the property. A programmatic setter may be defined in subclasses.
// For example:
// | stateful = new dojo.Stateful();
// | stateful.watch(function(name, oldValue, value){
// | // this will be called on the set below
// | }
// | stateful.set(foo, 5);
//
// set() may also be called with a hash of name/value pairs, ex:
// | myObj.set({
// | foo: "Howdy",
// | bar: 3
// | })
// This is equivalent to calling set(foo, "Howdy") and set(bar, 3)
// If an object is used, iterate through object
if(typeof name === "object"){
for(var x in name){
if(name.hasOwnProperty(x) && x !="_watchCallbacks"){
this.set(x, name[x]);
}
}
return this;
}
var names = this._getAttrNames(name),
oldValue = this._get(name, names),
setter = this[names.s],
result;
if(typeof setter === "function"){
// use the explicit setter
result = setter.apply(this, Array.prototype.slice.call(arguments, 1));
}else{
// no setter so set attribute directly
this[name] = value;
}
if(this._watchCallbacks){
var self = this;
// If setter returned a promise, wait for it to complete, otherwise call watches immediatly
when(result, function(){
self._watchCallbacks(name, oldValue, value);
});
}
return this; // dojo/Stateful
},
_changeAttrValue: function(name, value){
// summary:
// Internal helper for directly changing an attribute value.
//
// name: String
// The property to set.
// value: Mixed
// The value to set in the property.
//
// description:
// Directly change the value of an attribute on an object, bypassing any
// accessor setter. Also handles the calling of watch and emitting events.
// It is designed to be used by descendent class when there are two values
// of attributes that are linked, but calling .set() is not appropriate.
var oldValue = this.get(name);
this[name] = value;
if(this._watchCallbacks){
this._watchCallbacks(name, oldValue, value);
}
return this; // dojo/Stateful
},
watch: function(/*String?*/name, /*Function*/callback){
// summary:
// Watches a property for changes
// name:
// Indicates the property to watch. This is optional (the callback may be the
// only parameter), and if omitted, all the properties will be watched
// returns:
// An object handle for the watch. The unwatch method of this object
// can be used to discontinue watching this property:
// | var watchHandle = obj.watch("foo", callback);
// | watchHandle.unwatch(); // callback won't be called now
// callback:
// The function to execute when the property changes. This will be called after
// the property has been changed. The callback will be called with the |this|
// set to the instance, the first argument as the name of the property, the
// second argument as the old value and the third argument as the new value.
var callbacks = this._watchCallbacks;
if(!callbacks){
var self = this;
callbacks = this._watchCallbacks = function(name, oldValue, value, ignoreCatchall){
var notify = function(propertyCallbacks){
if(propertyCallbacks){
propertyCallbacks = propertyCallbacks.slice();
for(var i = 0, l = propertyCallbacks.length; i < l; i++){
propertyCallbacks[i].call(self, name, oldValue, value);
}
}
};
notify(callbacks['_' + name]);
if(!ignoreCatchall){
notify(callbacks["*"]); // the catch-all
}
}; // we use a function instead of an object so it will be ignored by JSON conversion
}
if(!callback && typeof name === "function"){
callback = name;
name = "*";
}else{
// prepend with dash to prevent name conflicts with function (like "name" property)
name = '_' + name;
}
var propertyCallbacks = callbacks[name];
if(typeof propertyCallbacks !== "object"){
propertyCallbacks = callbacks[name] = [];
}
propertyCallbacks.push(callback);
// TODO: Remove unwatch in 2.0
var handle = {};
handle.unwatch = handle.remove = function(){
var index = array.indexOf(propertyCallbacks, callback);
if(index > -1){
propertyCallbacks.splice(index, 1);
}
};
return handle; //Object
}
});
});
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define(["./kernel", "../has", "./lang"], function(dojo, has, lang){
// module:
// dojo/_base/array
// our old simple function builder stuff
var cache = {}, u;
function buildFn(fn){
return cache[fn] = new Function("item", "index", "array", fn); // Function
}
// magic snippet: if(typeof fn == "string") fn = cache[fn] || buildFn(fn);
// every & some
function everyOrSome(some){
var every = !some;
return function(a, fn, o){
var i = 0, l = a && a.length || 0, result;
if(l && typeof a == "string") a = a.split("");
if(typeof fn == "string") fn = cache[fn] || buildFn(fn);
if(o){
for(; i < l; ++i){
result = !fn.call(o, a[i], i, a);
if(some ^ result){
return !result;
}
}
}else{
for(; i < l; ++i){
result = !fn(a[i], i, a);
if(some ^ result){
return !result;
}
}
}
return every; // Boolean
};
}
// indexOf, lastIndexOf
function index(up){
var delta = 1, lOver = 0, uOver = 0;
if(!up){
delta = lOver = uOver = -1;
}
return function(a, x, from, last){
if(last && delta > 0){
// TODO: why do we use a non-standard signature? why do we need "last"?
return array.lastIndexOf(a, x, from);
}
var l = a && a.length || 0, end = up ? l + uOver : lOver, i;
if(from === u){
i = up ? lOver : l + uOver;
}else{
if(from < 0){
i = l + from;
if(i < 0){
i = lOver;
}
}else{
i = from >= l ? l + uOver : from;
}
}
if(l && typeof a == "string") a = a.split("");
for(; i != end; i += delta){
if(a[i] == x){
return i; // Number
}
}
return -1; // Number
};
}
var array = {
// summary:
// The Javascript v1.6 array extensions.
every: everyOrSome(false),
/*=====
every: function(arr, callback, thisObject){
// summary:
// Determines whether or not every item in arr satisfies the
// condition implemented by callback.
// arr: Array|String
// the array to iterate on. If a string, operates on individual characters.
// callback: Function|String
// a function is invoked with three arguments: item, index,
// and array and returns true if the condition is met.
// thisObject: Object?
// may be used to scope the call to callback
// returns: Boolean
// description:
// This function corresponds to the JavaScript 1.6 Array.every() method, with one difference: when
// run over sparse arrays, this implementation passes the "holes" in the sparse array to
// the callback function with a value of undefined. JavaScript 1.6's every skips the holes in the sparse array.
// For more details, see:
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/every
// example:
// | // returns false
// | array.every([1, 2, 3, 4], function(item){ return item>1; });
// example:
// | // returns true
// | array.every([1, 2, 3, 4], function(item){ return item>0; });
},
=====*/
some: everyOrSome(true),
/*=====
some: function(arr, callback, thisObject){
// summary:
// Determines whether or not any item in arr satisfies the
// condition implemented by callback.
// arr: Array|String
// the array to iterate over. If a string, operates on individual characters.
// callback: Function|String
// a function is invoked with three arguments: item, index,
// and array and returns true if the condition is met.
// thisObject: Object?
// may be used to scope the call to callback
// returns: Boolean
// description:
// This function corresponds to the JavaScript 1.6 Array.some() method, with one difference: when
// run over sparse arrays, this implementation passes the "holes" in the sparse array to
// the callback function with a value of undefined. JavaScript 1.6's some skips the holes in the sparse array.
// For more details, see:
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/some
// example:
// | // is true
// | array.some([1, 2, 3, 4], function(item){ return item>1; });
// example:
// | // is false
// | array.some([1, 2, 3, 4], function(item){ return item<1; });
},
=====*/
indexOf: index(true),
/*=====
indexOf: function(arr, value, fromIndex, findLast){
// summary:
// locates the first index of the provided value in the
// passed array. If the value is not found, -1 is returned.
// description:
// This method corresponds to the JavaScript 1.6 Array.indexOf method, with two differences:
//
// 1. when run over sparse arrays, the Dojo function invokes the callback for every index
// whereas JavaScript 1.6's indexOf skips the holes in the sparse array.
// 2. uses equality (==) rather than strict equality (===)
//
// For details on this method, see:
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/indexOf
// arr: Array
// value: Object
// fromIndex: Integer?
// findLast: Boolean?
// Makes indexOf() work like lastIndexOf(). Used internally; not meant for external usage.
// returns: Number
},
=====*/
lastIndexOf: index(false),
/*=====
lastIndexOf: function(arr, value, fromIndex){
// summary:
// locates the last index of the provided value in the passed
// array. If the value is not found, -1 is returned.
// description:
// This method corresponds to the JavaScript 1.6 Array.lastIndexOf method, with two differences:
//
// 1. when run over sparse arrays, the Dojo function invokes the callback for every index
// whereas JavaScript 1.6's lasIndexOf skips the holes in the sparse array.
// 2. uses equality (==) rather than strict equality (===)
//
// For details on this method, see:
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/lastIndexOf
// arr: Array,
// value: Object,
// fromIndex: Integer?
// returns: Number
},
=====*/
forEach: function(arr, callback, thisObject){
// summary:
// for every item in arr, callback is invoked. Return values are ignored.
// If you want to break out of the loop, consider using array.every() or array.some().
// forEach does not allow breaking out of the loop over the items in arr.
// arr:
// the array to iterate over. If a string, operates on individual characters.
// callback:
// a function is invoked with three arguments: item, index, and array
// thisObject:
// may be used to scope the call to callback
// description:
// This function corresponds to the JavaScript 1.6 Array.forEach() method, with one difference: when
// run over sparse arrays, this implementation passes the "holes" in the sparse array to
// the callback function with a value of undefined. JavaScript 1.6's forEach skips the holes in the sparse array.
// For more details, see:
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/forEach
// example:
// | // log out all members of the array:
// | array.forEach(
// | [ "thinger", "blah", "howdy", 10 ],
// | function(item){
// | console.log(item);
// | }
// | );
// example:
// | // log out the members and their indexes
// | array.forEach(
// | [ "thinger", "blah", "howdy", 10 ],
// | function(item, idx, arr){
// | console.log(item, "at index:", idx);
// | }
// | );
// example:
// | // use a scoped object member as the callback
// |
// | var obj = {
// | prefix: "logged via obj.callback:",
// | callback: function(item){
// | console.log(this.prefix, item);
// | }
// | };
// |
// | // specifying the scope function executes the callback in that scope
// | array.forEach(
// | [ "thinger", "blah", "howdy", 10 ],
// | obj.callback,
// | obj
// | );
// |
// | // alternately, we can accomplish the same thing with lang.hitch()
// | array.forEach(
// | [ "thinger", "blah", "howdy", 10 ],
// | lang.hitch(obj, "callback")
// | );
// arr: Array|String
// callback: Function|String
// thisObject: Object?
var i = 0, l = arr && arr.length || 0;
if(l && typeof arr == "string") arr = arr.split("");
if(typeof callback == "string") callback = cache[callback] || buildFn(callback);
if(thisObject){
for(; i < l; ++i){
callback.call(thisObject, arr[i], i, arr);
}
}else{
for(; i < l; ++i){
callback(arr[i], i, arr);
}
}
},
map: function(arr, callback, thisObject, Ctr){
// summary:
// applies callback to each element of arr and returns
// an Array with the results
// arr: Array|String
// the array to iterate on. If a string, operates on
// individual characters.
// callback: Function|String
// a function is invoked with three arguments, (item, index,
// array), and returns a value
// thisObject: Object?
// may be used to scope the call to callback
// returns: Array
// description:
// This function corresponds to the JavaScript 1.6 Array.map() method, with one difference: when
// run over sparse arrays, this implementation passes the "holes" in the sparse array to
// the callback function with a value of undefined. JavaScript 1.6's map skips the holes in the sparse array.
// For more details, see:
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/map
// example:
// | // returns [2, 3, 4, 5]
// | array.map([1, 2, 3, 4], function(item){ return item+1 });
// TODO: why do we have a non-standard signature here? do we need "Ctr"?
var i = 0, l = arr && arr.length || 0, out = new (Ctr || Array)(l);
if(l && typeof arr == "string") arr = arr.split("");
if(typeof callback == "string") callback = cache[callback] || buildFn(callback);
if(thisObject){
for(; i < l; ++i){
out[i] = callback.call(thisObject, arr[i], i, arr);
}
}else{
for(; i < l; ++i){
out[i] = callback(arr[i], i, arr);
}
}
return out; // Array
},
filter: function(arr, callback, thisObject){
// summary:
// Returns a new Array with those items from arr that match the
// condition implemented by callback.
// arr: Array
// the array to iterate over.
// callback: Function|String
// a function that is invoked with three arguments (item,
// index, array). The return of this function is expected to
// be a boolean which determines whether the passed-in item
// will be included in the returned array.
// thisObject: Object?
// may be used to scope the call to callback
// returns: Array
// description:
// This function corresponds to the JavaScript 1.6 Array.filter() method, with one difference: when
// run over sparse arrays, this implementation passes the "holes" in the sparse array to
// the callback function with a value of undefined. JavaScript 1.6's filter skips the holes in the sparse array.
// For more details, see:
// https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/filter
// example:
// | // returns [2, 3, 4]
// | array.filter([1, 2, 3, 4], function(item){ return item>1; });
// TODO: do we need "Ctr" here like in map()?
var i = 0, l = arr && arr.length || 0, out = [], value;
if(l && typeof arr == "string") arr = arr.split("");
if(typeof callback == "string") callback = cache[callback] || buildFn(callback);
if(thisObject){
for(; i < l; ++i){
value = arr[i];
if(callback.call(thisObject, value, i, arr)){
out.push(value);
}
}
}else{
for(; i < l; ++i){
value = arr[i];
if(callback(value, i, arr)){
out.push(value);
}
}
}
return out; // Array
},
clearCache: function(){
cache = {};
}
};
has("extend-dojo") && lang.mixin(dojo, array);
return array;
});
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define(["./kernel", "../has", "../sniff"], function(dojo, has){
// module:
// dojo/_base/lang
has.add("bug-for-in-skips-shadowed", function(){
// if true, the for-in iterator skips object properties that exist in Object's prototype (IE 6 - ?)
for(var i in {toString: 1}){
return 0;
}
return 1;
});
// Helper methods
var _extraNames =
has("bug-for-in-skips-shadowed") ?
"hasOwnProperty.valueOf.isPrototypeOf.propertyIsEnumerable.toLocaleString.toString.constructor".split(".") : [],
_extraLen = _extraNames.length,
getProp = function(/*Array*/parts, /*Boolean*/create, /*Object*/context){
var p, i = 0, dojoGlobal = dojo.global;
if(!context){
if(!parts.length){
return dojoGlobal;
}else{
p = parts[i++];
try{
context = dojo.scopeMap[p] && dojo.scopeMap[p][1];
}catch(e){}
context = context || (p in dojoGlobal ? dojoGlobal[p] : (create ? dojoGlobal[p] = {} : undefined));
}
}
while(context && (p = parts[i++])){
context = (p in context ? context[p] : (create ? context[p] = {} : undefined));
}
return context; // mixed
},
opts = Object.prototype.toString,
efficient = function(obj, offset, startWith){
return (startWith||[]).concat(Array.prototype.slice.call(obj, offset||0));
},
_pattern = /\{([^\}]+)\}/g;
// Module export
var lang = {
// summary:
// This module defines Javascript language extensions.
// _extraNames: String[]
// Lists property names that must be explicitly processed during for-in iteration
// in environments that have has("bug-for-in-skips-shadowed") true.
_extraNames:_extraNames,
_mixin: function(dest, source, copyFunc){
// summary:
// Copies/adds all properties of source to dest; returns dest.
// dest: Object
// The object to which to copy/add all properties contained in source.
// source: Object
// The object from which to draw all properties to copy into dest.
// copyFunc: Function?
// The process used to copy/add a property in source; defaults to the Javascript assignment operator.
// returns:
// dest, as modified
// description:
// All properties, including functions (sometimes termed "methods"), excluding any non-standard extensions
// found in Object.prototype, are copied/added to dest. Copying/adding each particular property is
// delegated to copyFunc (if any); copyFunc defaults to the Javascript assignment operator if not provided.
// Notice that by default, _mixin executes a so-called "shallow copy" and aggregate types are copied/added by reference.
var name, s, i, empty = {};
for(name in source){
// the (!(name in empty) || empty[name] !== s) condition avoids copying properties in "source"
// inherited from Object.prototype. For example, if dest has a custom toString() method,
// don't overwrite it with the toString() method that source inherited from Object.prototype
s = source[name];
if(!(name in dest) || (dest[name] !== s && (!(name in empty) || empty[name] !== s))){
dest[name] = copyFunc ? copyFunc(s) : s;
}
}
if(has("bug-for-in-skips-shadowed")){
if(source){
for(i = 0; i < _extraLen; ++i){
name = _extraNames[i];
s = source[name];
if(!(name in dest) || (dest[name] !== s && (!(name in empty) || empty[name] !== s))){
dest[name] = copyFunc ? copyFunc(s) : s;
}
}
}
}
return dest; // Object
},
mixin: function(dest, sources){
// summary:
// Copies/adds all properties of one or more sources to dest; returns dest.
// dest: Object
// The object to which to copy/add all properties contained in source. If dest is falsy, then
// a new object is manufactured before copying/adding properties begins.
// sources: Object...
// One of more objects from which to draw all properties to copy into dest. sources are processed
// left-to-right and if more than one of these objects contain the same property name, the right-most
// value "wins".
// returns: Object
// dest, as modified
// description:
// All properties, including functions (sometimes termed "methods"), excluding any non-standard extensions
// found in Object.prototype, are copied/added from sources to dest. sources are processed left to right.
// The Javascript assignment operator is used to copy/add each property; therefore, by default, mixin
// executes a so-called "shallow copy" and aggregate types are copied/added by reference.
// example:
// make a shallow copy of an object
// | var copy = lang.mixin({}, source);
// example:
// many class constructors often take an object which specifies
// values to be configured on the object. In this case, it is
// often simplest to call `lang.mixin` on the `this` object:
// | declare("acme.Base", null, {
// | constructor: function(properties){
// | // property configuration:
// | lang.mixin(this, properties);
// |
// | console.log(this.quip);
// | // ...
// | },
// | quip: "I wasn't born yesterday, you know - I've seen movies.",
// | // ...
// | });
// |
// | // create an instance of the class and configure it
// | var b = new acme.Base({quip: "That's what it does!" });
// example:
// copy in properties from multiple objects
// | var flattened = lang.mixin(
// | {
// | name: "Frylock",
// | braces: true
// | },
// | {
// | name: "Carl Brutanananadilewski"
// | }
// | );
// |
// | // will print "Carl Brutanananadilewski"
// | console.log(flattened.name);
// | // will print "true"
// | console.log(flattened.braces);
if(!dest){ dest = {}; }
for(var i = 1, l = arguments.length; i < l; i++){
lang._mixin(dest, arguments[i]);
}
return dest; // Object
},
setObject: function(name, value, context){
// summary:
// Set a property from a dot-separated string, such as "A.B.C"
// description:
// Useful for longer api chains where you have to test each object in
// the chain, or when you have an object reference in string format.
// Objects are created as needed along `path`. Returns the passed
// value if setting is successful or `undefined` if not.
// name: String
// Path to a property, in the form "A.B.C".
// value: anything
// value or object to place at location given by name
// context: Object?
// Optional. Object to use as root of path. Defaults to
// `dojo.global`.
// example:
// set the value of `foo.bar.baz`, regardless of whether
// intermediate objects already exist:
// | lang.setObject("foo.bar.baz", value);
// example:
// without `lang.setObject`, we often see code like this:
// | // ensure that intermediate objects are available
// | if(!obj["parent"]){ obj.parent = {}; }
// | if(!obj.parent["child"]){ obj.parent.child = {}; }
// | // now we can safely set the property
// | obj.parent.child.prop = "some value";
// whereas with `lang.setObject`, we can shorten that to:
// | lang.setObject("parent.child.prop", "some value", obj);
var parts = name.split("."), p = parts.pop(), obj = getProp(parts, true, context);
return obj && p ? (obj[p] = value) : undefined; // Object
},
getObject: function(name, create, context){
// summary:
// Get a property from a dot-separated string, such as "A.B.C"
// description:
// Useful for longer api chains where you have to test each object in
// the chain, or when you have an object reference in string format.
// name: String
// Path to an property, in the form "A.B.C".
// create: Boolean?
// Optional. Defaults to `false`. If `true`, Objects will be
// created at any point along the 'path' that is undefined.
// context: Object?
// Optional. Object to use as root of path. Defaults to
// 'dojo.global'. Null may be passed.
return getProp(name.split("."), create, context); // Object
},
exists: function(name, obj){
// summary:
// determine if an object supports a given method
// description:
// useful for longer api chains where you have to test each object in
// the chain. Useful for object and method detection.
// name: String
// Path to an object, in the form "A.B.C".
// obj: Object?
// Object to use as root of path. Defaults to
// 'dojo.global'. Null may be passed.
// example:
// | // define an object
// | var foo = {
// | bar: { }
// | };
// |
// | // search the global scope
// | lang.exists("foo.bar"); // true
// | lang.exists("foo.bar.baz"); // false
// |
// | // search from a particular scope
// | lang.exists("bar", foo); // true
// | lang.exists("bar.baz", foo); // false
return lang.getObject(name, false, obj) !== undefined; // Boolean
},
// Crockford (ish) functions
isString: function(it){
// summary:
// Return true if it is a String
// it: anything
// Item to test.
return (typeof it == "string" || it instanceof String); // Boolean
},
isArray: function(it){
// summary:
// Return true if it is an Array.
// Does not work on Arrays created in other windows.
// it: anything
// Item to test.
return it && (it instanceof Array || typeof it == "array"); // Boolean
},
isFunction: function(it){
// summary:
// Return true if it is a Function
// it: anything
// Item to test.
return opts.call(it) === "[object Function]";
},
isObject: function(it){
// summary:
// Returns true if it is a JavaScript object (or an Array, a Function
// or null)
// it: anything
// Item to test.
return it !== undefined &&
(it === null || typeof it == "object" || lang.isArray(it) || lang.isFunction(it)); // Boolean
},
isArrayLike: function(it){
// summary:
// similar to isArray() but more permissive
// it: anything
// Item to test.
// returns:
// If it walks like a duck and quacks like a duck, return `true`
// description:
// Doesn't strongly test for "arrayness". Instead, settles for "isn't
// a string or number and has a length property". Arguments objects
// and DOM collections will return true when passed to
// isArrayLike(), but will return false when passed to
// isArray().
return it && it !== undefined && // Boolean
// keep out built-in constructors (Number, String, ...) which have length
// properties
!lang.isString(it) && !lang.isFunction(it) &&
!(it.tagName && it.tagName.toLowerCase() == 'form') &&
(lang.isArray(it) || isFinite(it.length));
},
isAlien: function(it){
// summary:
// Returns true if it is a built-in function or some other kind of
// oddball that *should* report as a function but doesn't
return it && !lang.isFunction(it) && /\{\s*\[native code\]\s*\}/.test(String(it)); // Boolean
},
extend: function(ctor, props){
// summary:
// Adds all properties and methods of props to constructor's
// prototype, making them available to all instances created with
// constructor.
// ctor: Object
// Target constructor to extend.
// props: Object
// One or more objects to mix into ctor.prototype
for(var i=1, l=arguments.length; i<l; i++){
lang._mixin(ctor.prototype, arguments[i]);
}
return ctor; // Object
},
_hitchArgs: function(scope, method){
var pre = lang._toArray(arguments, 2);
var named = lang.isString(method);
return function(){
// arrayify arguments
var args = lang._toArray(arguments);
// locate our method
var f = named ? (scope||dojo.global)[method] : method;
// invoke with collected args
return f && f.apply(scope || this, pre.concat(args)); // mixed
}; // Function
},
hitch: function(scope, method){
// summary:
// Returns a function that will only ever execute in the a given scope.
// This allows for easy use of object member functions
// in callbacks and other places in which the "this" keyword may
// otherwise not reference the expected scope.
// Any number of default positional arguments may be passed as parameters
// beyond "method".
// Each of these values will be used to "placehold" (similar to curry)
// for the hitched function.
// scope: Object
// The scope to use when method executes. If method is a string,
// scope is also the object containing method.
// method: Function|String...
// A function to be hitched to scope, or the name of the method in
// scope to be hitched.
// example:
// | lang.hitch(foo, "bar")();
// runs foo.bar() in the scope of foo
// example:
// | lang.hitch(foo, myFunction);
// returns a function that runs myFunction in the scope of foo
// example:
// Expansion on the default positional arguments passed along from
// hitch. Passed args are mixed first, additional args after.
// | var foo = { bar: function(a, b, c){ console.log(a, b, c); } };
// | var fn = lang.hitch(foo, "bar", 1, 2);
// | fn(3); // logs "1, 2, 3"
// example:
// | var foo = { bar: 2 };
// | lang.hitch(foo, function(){ this.bar = 10; })();
// execute an anonymous function in scope of foo
if(arguments.length > 2){
return lang._hitchArgs.apply(dojo, arguments); // Function
}
if(!method){
method = scope;
scope = null;
}
if(lang.isString(method)){
scope = scope || dojo.global;
if(!scope[method]){ throw(['lang.hitch: scope["', method, '"] is null (scope="', scope, '")'].join('')); }
return function(){ return scope[method].apply(scope, arguments || []); }; // Function
}
return !scope ? method : function(){ return method.apply(scope, arguments || []); }; // Function
},
delegate: (function(){
// boodman/crockford delegation w/ cornford optimization
function TMP(){}
return function(obj, props){
TMP.prototype = obj;
var tmp = new TMP();
TMP.prototype = null;
if(props){
lang._mixin(tmp, props);
}
return tmp; // Object
};
})(),
/*=====
delegate: function(obj, props){
// summary:
// Returns a new object which "looks" to obj for properties which it
// does not have a value for. Optionally takes a bag of properties to
// seed the returned object with initially.
// description:
// This is a small implementation of the Boodman/Crockford delegation
// pattern in JavaScript. An intermediate object constructor mediates
// the prototype chain for the returned object, using it to delegate
// down to obj for property lookup when object-local lookup fails.
// This can be thought of similarly to ES4's "wrap", save that it does
// not act on types but rather on pure objects.
// obj: Object
// The object to delegate to for properties not found directly on the
// return object or in props.
// props: Object...
// an object containing properties to assign to the returned object
// returns:
// an Object of anonymous type
// example:
// | var foo = { bar: "baz" };
// | var thinger = lang.delegate(foo, { thud: "xyzzy"});
// | thinger.bar == "baz"; // delegated to foo
// | foo.thud == undefined; // by definition
// | thinger.thud == "xyzzy"; // mixed in from props
// | foo.bar = "thonk";
// | thinger.bar == "thonk"; // still delegated to foo's bar
},
=====*/
_toArray: has("ie") ?
(function(){
function slow(obj, offset, startWith){
var arr = startWith||[];
for(var x = offset || 0; x < obj.length; x++){
arr.push(obj[x]);
}
return arr;
}
return function(obj){
return ((obj.item) ? slow : efficient).apply(this, arguments);
};
})() : efficient,
/*=====
_toArray: function(obj, offset, startWith){
// summary:
// Converts an array-like object (i.e. arguments, DOMCollection) to an
// array. Returns a new Array with the elements of obj.
// obj: Object
// the object to "arrayify". We expect the object to have, at a
// minimum, a length property which corresponds to integer-indexed
// properties.
// offset: Number?
// the location in obj to start iterating from. Defaults to 0.
// Optional.
// startWith: Array?
// An array to pack with the properties of obj. If provided,
// properties in obj are appended at the end of startWith and
// startWith is the returned array.
},
=====*/
partial: function(/*Function|String*/ method /*, ...*/){
// summary:
// similar to hitch() except that the scope object is left to be
// whatever the execution context eventually becomes.
// description:
// Calling lang.partial is the functional equivalent of calling:
// | lang.hitch(null, funcName, ...);
// method:
// The function to "wrap"
var arr = [ null ];
return lang.hitch.apply(dojo, arr.concat(lang._toArray(arguments))); // Function
},
clone: function(/*anything*/ src){
// summary:
// Clones objects (including DOM nodes) and all children.
// Warning: do not clone cyclic structures.
// src:
// The object to clone
if(!src || typeof src != "object" || lang.isFunction(src)){
// null, undefined, any non-object, or function
return src; // anything
}
if(src.nodeType && "cloneNode" in src){
// DOM Node
return src.cloneNode(true); // Node
}
if(src instanceof Date){
// Date
return new Date(src.getTime()); // Date
}
if(src instanceof RegExp){
// RegExp
return new RegExp(src); // RegExp
}
var r, i, l;
if(lang.isArray(src)){
// array
r = [];
for(i = 0, l = src.length; i < l; ++i){
if(i in src){
r.push(lang.clone(src[i]));
}
}
// we don't clone functions for performance reasons
// }else if(d.isFunction(src)){
// // function
// r = function(){ return src.apply(this, arguments); };
}else{
// generic objects
r = src.constructor ? new src.constructor() : {};
}
return lang._mixin(r, src, lang.clone);
},
trim: String.prototype.trim ?
function(str){ return str.trim(); } :
function(str){ return str.replace(/^\s\s*/, '').replace(/\s\s*$/, ''); },
/*=====
trim: function(str){
// summary:
// Trims whitespace from both sides of the string
// str: String
// String to be trimmed
// returns: String
// Returns the trimmed string
// description:
// This version of trim() was selected for inclusion into the base due
// to its compact size and relatively good performance
// (see [Steven Levithan's blog](http://blog.stevenlevithan.com/archives/faster-trim-javascript)
// Uses String.prototype.trim instead, if available.
// The fastest but longest version of this function is located at
// lang.string.trim()
},
=====*/
replace: function(tmpl, map, pattern){
// summary:
// Performs parameterized substitutions on a string. Throws an
// exception if any parameter is unmatched.
// tmpl: String
// String to be used as a template.
// map: Object|Function
// If an object, it is used as a dictionary to look up substitutions.
// If a function, it is called for every substitution with following parameters:
// a whole match, a name, an offset, and the whole template
// string (see https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Global_Objects/String/replace
// for more details).
// pattern: RegEx?
// Optional regular expression objects that overrides the default pattern.
// Must be global and match one item. The default is: /\{([^\}]+)\}/g,
// which matches patterns like that: "{xxx}", where "xxx" is any sequence
// of characters, which doesn't include "}".
// returns: String
// Returns the substituted string.
// example:
// | // uses a dictionary for substitutions:
// | lang.replace("Hello, {name.first} {name.last} AKA {nick}!",
// | {
// | nick: "Bob",
// | name: {
// | first: "Robert",
// | middle: "X",
// | last: "Cringely"
// | }
// | });
// | // returns: Hello, Robert Cringely AKA Bob!
// example:
// | // uses an array for substitutions:
// | lang.replace("Hello, {0} {2}!",
// | ["Robert", "X", "Cringely"]);
// | // returns: Hello, Robert Cringely!
// example:
// | // uses a function for substitutions:
// | function sum(a){
// | var t = 0;
// | arrayforEach(a, function(x){ t += x; });
// | return t;
// | }
// | lang.replace(
// | "{count} payments averaging {avg} USD per payment.",
// | lang.hitch(
// | { payments: [11, 16, 12] },
// | function(_, key){
// | switch(key){
// | case "count": return this.payments.length;
// | case "min": return Math.min.apply(Math, this.payments);
// | case "max": return Math.max.apply(Math, this.payments);
// | case "sum": return sum(this.payments);
// | case "avg": return sum(this.payments) / this.payments.length;
// | }
// | }
// | )
// | );
// | // prints: 3 payments averaging 13 USD per payment.
// example:
// | // uses an alternative PHP-like pattern for substitutions:
// | lang.replace("Hello, ${0} ${2}!",
// | ["Robert", "X", "Cringely"], /\$\{([^\}]+)\}/g);
// | // returns: Hello, Robert Cringely!
return tmpl.replace(pattern || _pattern, lang.isFunction(map) ?
map : function(_, k){ return lang.getObject(k, false, map); });
}
};
has("extend-dojo") && lang.mixin(dojo, lang);
return lang;
});
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define(["./_base/lang", "./_base/array", "./dom"], function(lang, array, dom){
// module:
// dojo/dom-class
var className = "className";
/* Part I of classList-based implementation is preserved here for posterity
var classList = "classList";
has.add("dom-classList", function(){
return classList in document.createElement("p");
});
*/
// =============================
// (CSS) Class Functions
// =============================
var cls, // exports object
spaces = /\s+/, a1 = [""];
function str2array(s){
if(typeof s == "string" || s instanceof String){
if(s && !spaces.test(s)){
a1[0] = s;
return a1;
}
var a = s.split(spaces);
if(a.length && !a[0]){
a.shift();
}
if(a.length && !a[a.length - 1]){
a.pop();
}
return a;
}
// assumed to be an array
if(!s){
return [];
}
return array.filter(s, function(x){ return x; });
}
/* Part II of classList-based implementation is preserved here for posterity
if(has("dom-classList")){
// new classList version
cls = {
contains: function containsClass(node, classStr){
var clslst = classStr && dom.byId(node)[classList];
return clslst && clslst.contains(classStr); // Boolean
},
add: function addClass(node, classStr){
node = dom.byId(node);
classStr = str2array(classStr);
for(var i = 0, len = classStr.length; i < len; ++i){
node[classList].add(classStr[i]);
}
},
remove: function removeClass(node, classStr){
node = dom.byId(node);
if(classStr === undefined){
node[className] = "";
}else{
classStr = str2array(classStr);
for(var i = 0, len = classStr.length; i < len; ++i){
node[classList].remove(classStr[i]);
}
}
},
replace: function replaceClass(node, addClassStr, removeClassStr){
node = dom.byId(node);
if(removeClassStr === undefined){
node[className] = "";
}else{
removeClassStr = str2array(removeClassStr);
for(var i = 0, len = removeClassStr.length; i < len; ++i){
node[classList].remove(removeClassStr[i]);
}
}
addClassStr = str2array(addClassStr);
for(i = 0, len = addClassStr.length; i < len; ++i){
node[classList].add(addClassStr[i]);
}
},
toggle: function toggleClass(node, classStr, condition){
node = dom.byId(node);
if(condition === undefined){
classStr = str2array(classStr);
for(var i = 0, len = classStr.length; i < len; ++i){
node[classList].toggle(classStr[i]);
}
}else{
cls[condition ? "add" : "remove"](node, classStr);
}
return condition; // Boolean
}
}
}
*/
// regular DOM version
var fakeNode = {}; // for effective replacement
cls = {
// summary:
// This module defines the core dojo DOM class API.
contains: function containsClass(/*DomNode|String*/ node, /*String*/ classStr){
// summary:
// Returns whether or not the specified classes are a portion of the
// class list currently applied to the node.
// node: String|DOMNode
// String ID or DomNode reference to check the class for.
// classStr: String
// A string class name to look for.
// example:
// Do something if a node with id="someNode" has class="aSillyClassName" present
// | if(dojo.hasClass("someNode","aSillyClassName")){ ... }
return ((" " + dom.byId(node)[className] + " ").indexOf(" " + classStr + " ") >= 0); // Boolean
},
add: function addClass(/*DomNode|String*/ node, /*String|Array*/ classStr){
// summary:
// Adds the specified classes to the end of the class list on the
// passed node. Will not re-apply duplicate classes.
//
// node: String|DOMNode
// String ID or DomNode reference to add a class string too
//
// classStr: String|Array
// A String class name to add, or several space-separated class names,
// or an array of class names.
//
// example:
// Add a class to some node:
// | require(["dojo/dom-class"], function(domClass){
// | domClass.add("someNode", "anewClass");
// | });
//
// example:
// Add two classes at once:
// | require(["dojo/dom-class"], function(domClass){
// | domClass.add("someNode", "firstClass secondClass");
// | });
//
// example:
// Add two classes at once (using array):
// | require(["dojo/dom-class"], function(domClass){
// | domClass.add("someNode", ["firstClass", "secondClass"]);
// | });
//
// example:
// Available in `dojo/NodeList` for multiple additions
// | require(["dojo/query"], function(query){
// | query("ul > li").addClass("firstLevel");
// | });
node = dom.byId(node);
classStr = str2array(classStr);
var cls = node[className], oldLen;
cls = cls ? " " + cls + " " : " ";
oldLen = cls.length;
for(var i = 0, len = classStr.length, c; i < len; ++i){
c = classStr[i];
if(c && cls.indexOf(" " + c + " ") < 0){
cls += c + " ";
}
}
if(oldLen < cls.length){
node[className] = cls.substr(1, cls.length - 2);
}
},
remove: function removeClass(/*DomNode|String*/ node, /*String|Array?*/ classStr){
// summary:
// Removes the specified classes from node. No `contains()`
// check is required.
//
// node: String|DOMNode
// String ID or DomNode reference to remove the class from.
//
// classStr: String|Array
// An optional String class name to remove, or several space-separated
// class names, or an array of class names. If omitted, all class names
// will be deleted.
//
// example:
// Remove a class from some node:
// | require(["dojo/dom-class"], function(domClass){
// | domClass.remove("someNode", "firstClass");
// | });
//
// example:
// Remove two classes from some node:
// | require(["dojo/dom-class"], function(domClass){
// | domClass.remove("someNode", "firstClass secondClass");
// | });
//
// example:
// Remove two classes from some node (using array):
// | require(["dojo/dom-class"], function(domClass){
// | domClass.remove("someNode", ["firstClass", "secondClass"]);
// | });
//
// example:
// Remove all classes from some node:
// | require(["dojo/dom-class"], function(domClass){
// | domClass.remove("someNode");
// | });
//
// example:
// Available in `dojo/NodeList` for multiple removal
// | require(["dojo/query"], function(query){
// | query("ul > li").removeClass("foo");
// | });
node = dom.byId(node);
var cls;
if(classStr !== undefined){
classStr = str2array(classStr);
cls = " " + node[className] + " ";
for(var i = 0, len = classStr.length; i < len; ++i){
cls = cls.replace(" " + classStr[i] + " ", " ");
}
cls = lang.trim(cls);
}else{
cls = "";
}
if(node[className] != cls){ node[className] = cls; }
},
replace: function replaceClass(/*DomNode|String*/ node, /*String|Array*/ addClassStr, /*String|Array?*/ removeClassStr){
// summary:
// Replaces one or more classes on a node if not present.
// Operates more quickly than calling dojo.removeClass and dojo.addClass
//
// node: String|DOMNode
// String ID or DomNode reference to remove the class from.
//
// addClassStr: String|Array
// A String class name to add, or several space-separated class names,
// or an array of class names.
//
// removeClassStr: String|Array?
// A String class name to remove, or several space-separated class names,
// or an array of class names.
//
// example:
// | require(["dojo/dom-class"], function(domClass){
// | domClass.replace("someNode", "add1 add2", "remove1 remove2");
// | });
//
// example:
// Replace all classes with addMe
// | require(["dojo/dom-class"], function(domClass){
// | domClass.replace("someNode", "addMe");
// | });
//
// example:
// Available in `dojo/NodeList` for multiple toggles
// | require(["dojo/query"], function(query){
// | query(".findMe").replaceClass("addMe", "removeMe");
// | });
node = dom.byId(node);
fakeNode[className] = node[className];
cls.remove(fakeNode, removeClassStr);
cls.add(fakeNode, addClassStr);
if(node[className] !== fakeNode[className]){
node[className] = fakeNode[className];
}
},
toggle: function toggleClass(/*DomNode|String*/ node, /*String|Array*/ classStr, /*Boolean?*/ condition){
// summary:
// Adds a class to node if not present, or removes if present.
// Pass a boolean condition if you want to explicitly add or remove.
// Returns the condition that was specified directly or indirectly.
//
// node: String|DOMNode
// String ID or DomNode reference to toggle a class string
//
// classStr: String|Array
// A String class name to toggle, or several space-separated class names,
// or an array of class names.
//
// condition:
// If passed, true means to add the class, false means to remove.
// Otherwise dojo.hasClass(node, classStr) is used to detect the class presence.
//
// example:
// | require(["dojo/dom-class"], function(domClass){
// | domClass.toggle("someNode", "hovered");
// | });
//
// example:
// Forcefully add a class
// | require(["dojo/dom-class"], function(domClass){
// | domClass.toggle("someNode", "hovered", true);
// | });
//
// example:
// Available in `dojo/NodeList` for multiple toggles
// | require(["dojo/query"], function(query){
// | query(".toggleMe").toggleClass("toggleMe");
// | });
node = dom.byId(node);
if(condition === undefined){
classStr = str2array(classStr);
for(var i = 0, len = classStr.length, c; i < len; ++i){
c = classStr[i];
cls[cls.contains(node, c) ? "remove" : "add"](node, c);
}
}else{
cls[condition ? "add" : "remove"](node, classStr);
}
return condition; // Boolean
}
};
return cls;
});
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define(["exports", "./_base/kernel", "./sniff", "./_base/window", "./dom", "./dom-attr"],
function(exports, dojo, has, win, dom, attr){
// module:
// dojo/dom-construct
// summary:
// This module defines the core dojo DOM construction API.
// TODOC: summary not showing up in output, see https://github.com/csnover/js-doc-parse/issues/42
// support stuff for toDom()
var tagWrap = {
option: ["select"],
tbody: ["table"],
thead: ["table"],
tfoot: ["table"],
tr: ["table", "tbody"],
td: ["table", "tbody", "tr"],
th: ["table", "thead", "tr"],
legend: ["fieldset"],
caption: ["table"],
colgroup: ["table"],
col: ["table", "colgroup"],
li: ["ul"]
},
reTag = /<\s*([\w\:]+)/,
masterNode = {}, masterNum = 0,
masterName = "__" + dojo._scopeName + "ToDomId";
// generate start/end tag strings to use
// for the injection for each special tag wrap case.
for(var param in tagWrap){
if(tagWrap.hasOwnProperty(param)){
var tw = tagWrap[param];
tw.pre = param == "option" ? '<select multiple="multiple">' : "<" + tw.join("><") + ">";
tw.post = "</" + tw.reverse().join("></") + ">";
// the last line is destructive: it reverses the array,
// but we don't care at this point
}
}
var html5domfix;
if(has("ie") <= 8){
html5domfix = function(doc){
doc.__dojo_html5_tested = "yes";
var div = create('div', {innerHTML: "<nav>a</nav>", style: {visibility: "hidden"}}, doc.body);
if(div.childNodes.length !== 1){
('abbr article aside audio canvas details figcaption figure footer header ' +
'hgroup mark meter nav output progress section summary time video').replace(
/\b\w+\b/g, function(n){
doc.createElement(n);
}
);
}
destroy(div);
}
}
function _insertBefore(/*DomNode*/ node, /*DomNode*/ ref){
var parent = ref.parentNode;
if(parent){
parent.insertBefore(node, ref);
}
}
function _insertAfter(/*DomNode*/ node, /*DomNode*/ ref){
// summary:
// Try to insert node after ref
var parent = ref.parentNode;
if(parent){
if(parent.lastChild == ref){
parent.appendChild(node);
}else{
parent.insertBefore(node, ref.nextSibling);
}
}
}
exports.toDom = function toDom(frag, doc){
// summary:
// instantiates an HTML fragment returning the corresponding DOM.
// frag: String
// the HTML fragment
// doc: DocumentNode?
// optional document to use when creating DOM nodes, defaults to
// dojo.doc if not specified.
// returns:
// Document fragment, unless it's a single node in which case it returns the node itself
// example:
// Create a table row:
// | var tr = dojo.toDom("<tr><td>First!</td></tr>");
doc = doc || win.doc;
var masterId = doc[masterName];
if(!masterId){
doc[masterName] = masterId = ++masterNum + "";
masterNode[masterId] = doc.createElement("div");
}
if(has("ie") <= 8){
if(!doc.__dojo_html5_tested && doc.body){
html5domfix(doc);
}
}
// make sure the frag is a string.
frag += "";
// find the starting tag, and get node wrapper
var match = frag.match(reTag),
tag = match ? match[1].toLowerCase() : "",
master = masterNode[masterId],
wrap, i, fc, df;
if(match && tagWrap[tag]){
wrap = tagWrap[tag];
master.innerHTML = wrap.pre + frag + wrap.post;
for(i = wrap.length; i; --i){
master = master.firstChild;
}
}else{
master.innerHTML = frag;
}
// one node shortcut => return the node itself
if(master.childNodes.length == 1){
return master.removeChild(master.firstChild); // DOMNode
}
// return multiple nodes as a document fragment
df = doc.createDocumentFragment();
while((fc = master.firstChild)){ // intentional assignment
df.appendChild(fc);
}
return df; // DocumentFragment
};
exports.place = function place(/*DOMNode|String*/ node, /*DOMNode|String*/ refNode, /*String|Number?*/ position){
// summary:
// Attempt to insert node into the DOM, choosing from various positioning options.
// Returns the first argument resolved to a DOM node.
// node: DOMNode|String
// id or node reference, or HTML fragment starting with "<" to place relative to refNode
// refNode: DOMNode|String
// id or node reference to use as basis for placement
// position: String|Number?
// string noting the position of node relative to refNode or a
// number indicating the location in the childNodes collection of refNode.
// Accepted string values are:
//
// - before
// - after
// - replace
// - only
// - first
// - last
//
// "first" and "last" indicate positions as children of refNode, "replace" replaces refNode,
// "only" replaces all children. position defaults to "last" if not specified
// returns: DOMNode
// Returned values is the first argument resolved to a DOM node.
//
// .place() is also a method of `dojo/NodeList`, allowing `dojo.query` node lookups.
// example:
// Place a node by string id as the last child of another node by string id:
// | dojo.place("someNode", "anotherNode");
// example:
// Place a node by string id before another node by string id
// | dojo.place("someNode", "anotherNode", "before");
// example:
// Create a Node, and place it in the body element (last child):
// | dojo.place("<div></div>", dojo.body());
// example:
// Put a new LI as the first child of a list by id:
// | dojo.place("<li></li>", "someUl", "first");
refNode = dom.byId(refNode);
if(typeof node == "string"){ // inline'd type check
node = /^\s*</.test(node) ? exports.toDom(node, refNode.ownerDocument) : dom.byId(node);
}
if(typeof position == "number"){ // inline'd type check
var cn = refNode.childNodes;
if(!cn.length || cn.length <= position){
refNode.appendChild(node);
}else{
_insertBefore(node, cn[position < 0 ? 0 : position]);
}
}else{
switch(position){
case "before":
_insertBefore(node, refNode);
break;
case "after":
_insertAfter(node, refNode);
break;
case "replace":
refNode.parentNode.replaceChild(node, refNode);
break;
case "only":
exports.empty(refNode);
refNode.appendChild(node);
break;
case "first":
if(refNode.firstChild){
_insertBefore(node, refNode.firstChild);
break;
}
// else fallthrough...
default: // aka: last
refNode.appendChild(node);
}
}
return node; // DomNode
};
var create = exports.create = function create(/*DOMNode|String*/ tag, /*Object*/ attrs, /*DOMNode|String?*/ refNode, /*String?*/ pos){
// summary:
// Create an element, allowing for optional attribute decoration
// and placement.
// description:
// A DOM Element creation function. A shorthand method for creating a node or
// a fragment, and allowing for a convenient optional attribute setting step,
// as well as an optional DOM placement reference.
//
// Attributes are set by passing the optional object through `dojo.setAttr`.
// See `dojo.setAttr` for noted caveats and nuances, and API if applicable.
//
// Placement is done via `dojo.place`, assuming the new node to be the action
// node, passing along the optional reference node and position.
// tag: DOMNode|String
// A string of the element to create (eg: "div", "a", "p", "li", "script", "br"),
// or an existing DOM node to process.
// attrs: Object
// An object-hash of attributes to set on the newly created node.
// Can be null, if you don't want to set any attributes/styles.
// See: `dojo.setAttr` for a description of available attributes.
// refNode: DOMNode|String?
// Optional reference node. Used by `dojo.place` to place the newly created
// node somewhere in the dom relative to refNode. Can be a DomNode reference
// or String ID of a node.
// pos: String?
// Optional positional reference. Defaults to "last" by way of `dojo.place`,
// though can be set to "first","after","before","last", "replace" or "only"
// to further control the placement of the new node relative to the refNode.
// 'refNode' is required if a 'pos' is specified.
// example:
// Create a DIV:
// | var n = dojo.create("div");
//
// example:
// Create a DIV with content:
// | var n = dojo.create("div", { innerHTML:"<p>hi</p>" });
//
// example:
// Place a new DIV in the BODY, with no attributes set
// | var n = dojo.create("div", null, dojo.body());
//
// example:
// Create an UL, and populate it with LI's. Place the list as the first-child of a
// node with id="someId":
// | var ul = dojo.create("ul", null, "someId", "first");
// | var items = ["one", "two", "three", "four"];
// | dojo.forEach(items, function(data){
// | dojo.create("li", { innerHTML: data }, ul);
// | });
//
// example:
// Create an anchor, with an href. Place in BODY:
// | dojo.create("a", { href:"foo.html", title:"Goto FOO!" }, dojo.body());
//
// example:
// Create a `dojo/NodeList()` from a new element (for syntactic sugar):
// | dojo.query(dojo.create('div'))
// | .addClass("newDiv")
// | .onclick(function(e){ console.log('clicked', e.target) })
// | .place("#someNode"); // redundant, but cleaner.
var doc = win.doc;
if(refNode){
refNode = dom.byId(refNode);
doc = refNode.ownerDocument;
}
if(typeof tag == "string"){ // inline'd type check
tag = doc.createElement(tag);
}
if(attrs){ attr.set(tag, attrs); }
if(refNode){ exports.place(tag, refNode, pos); }
return tag; // DomNode
};
function _empty(/*DomNode*/ node){
if(node.canHaveChildren){
try{
// fast path
node.innerHTML = "";
return;
}catch(e){
// innerHTML is readOnly (e.g. TABLE (sub)elements in quirks mode)
// Fall through (saves bytes)
}
}
// SVG/strict elements don't support innerHTML/canHaveChildren, and OBJECT/APPLET elements in quirks node have canHaveChildren=false
for(var c; c = node.lastChild;){ // intentional assignment
_destroy(c, node); // destroy is better than removeChild so TABLE subelements are removed in proper order
}
}
exports.empty = function empty(/*DOMNode|String*/ node){
// summary:
// safely removes all children of the node.
// node: DOMNode|String
// a reference to a DOM node or an id.
// example:
// Destroy node's children byId:
// | dojo.empty("someId");
//
// example:
// Destroy all nodes' children in a list by reference:
// | dojo.query(".someNode").forEach(dojo.empty);
_empty(dom.byId(node));
};
function _destroy(/*DomNode*/ node, /*DomNode*/ parent){
// in IE quirks, node.canHaveChildren can be false but firstChild can be non-null (OBJECT/APPLET)
if(node.firstChild){
_empty(node);
}
if(parent){
// removeNode(false) doesn't leak in IE 6+, but removeChild() and removeNode(true) are known to leak under IE 8- while 9+ is TBD.
// In IE quirks mode, PARAM nodes as children of OBJECT/APPLET nodes have a removeNode method that does nothing and
// the parent node has canHaveChildren=false even though removeChild correctly removes the PARAM children.
// In IE, SVG/strict nodes don't have a removeNode method nor a canHaveChildren boolean.
has("ie") && parent.canHaveChildren && "removeNode" in node ? node.removeNode(false) : parent.removeChild(node);
}
}
var destroy = exports.destroy = function destroy(/*DOMNode|String*/ node){
// summary:
// Removes a node from its parent, clobbering it and all of its
// children.
//
// description:
// Removes a node from its parent, clobbering it and all of its
// children. Function only works with DomNodes, and returns nothing.
//
// node: DOMNode|String
// A String ID or DomNode reference of the element to be destroyed
//
// example:
// Destroy a node byId:
// | dojo.destroy("someId");
//
// example:
// Destroy all nodes in a list by reference:
// | dojo.query(".someNode").forEach(dojo.destroy);
node = dom.byId(node);
if(!node){ return; }
_destroy(node, node.parentNode);
};
});
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define(["exports", "./_base/kernel", "./sniff", "./_base/lang", "./dom", "./dom-style", "./dom-construct", "./_base/connect"],
function(exports, dojo, has, lang, dom, style, ctr, conn){
// module:
// dojo/dom-prop
// summary:
// This module defines the core dojo DOM properties API.
// TODOC: summary not showing up in output, see https://github.com/csnover/js-doc-parse/issues/42
// =============================
// Element properties Functions
// =============================
// helper to connect events
var _evtHdlrMap = {}, _ctr = 0, _attrId = dojo._scopeName + "attrid";
exports.names = {
// properties renamed to avoid clashes with reserved words
"class": "className",
"for": "htmlFor",
// properties written as camelCase
tabindex: "tabIndex",
readonly: "readOnly",
colspan: "colSpan",
frameborder: "frameBorder",
rowspan: "rowSpan",
valuetype: "valueType"
};
exports.get = function getProp(/*DOMNode|String*/ node, /*String*/ name){
// summary:
// Gets a property on an HTML element.
// description:
// Handles normalized getting of properties on DOM nodes.
//
// node: DOMNode|String
// id or reference to the element to get the property on
// name: String
// the name of the property to get.
// returns:
// the value of the requested property or its default value
//
// example:
// | // get the current value of the "foo" property on a node
// | dojo.getProp(dojo.byId("nodeId"), "foo");
// | // or we can just pass the id:
// | dojo.getProp("nodeId", "foo");
node = dom.byId(node);
var lc = name.toLowerCase(), propName = exports.names[lc] || name;
return node[propName]; // Anything
};
exports.set = function setProp(/*DOMNode|String*/ node, /*String|Object*/ name, /*String?*/ value){
// summary:
// Sets a property on an HTML element.
// description:
// Handles normalized setting of properties on DOM nodes.
//
// When passing functions as values, note that they will not be
// directly assigned to slots on the node, but rather the default
// behavior will be removed and the new behavior will be added
// using `dojo.connect()`, meaning that event handler properties
// will be normalized and that some caveats with regards to
// non-standard behaviors for onsubmit apply. Namely that you
// should cancel form submission using `dojo.stopEvent()` on the
// passed event object instead of returning a boolean value from
// the handler itself.
// node: DOMNode|String
// id or reference to the element to set the property on
// name: String|Object
// the name of the property to set, or a hash object to set
// multiple properties at once.
// value: String?
// The value to set for the property
// returns:
// the DOM node
//
// example:
// | // use prop() to set the tab index
// | dojo.setProp("nodeId", "tabIndex", 3);
// |
//
// example:
// Set multiple values at once, including event handlers:
// | dojo.setProp("formId", {
// | "foo": "bar",
// | "tabIndex": -1,
// | "method": "POST",
// | "onsubmit": function(e){
// | // stop submitting the form. Note that the IE behavior
// | // of returning true or false will have no effect here
// | // since our handler is connect()ed to the built-in
// | // onsubmit behavior and so we need to use
// | // dojo.stopEvent() to ensure that the submission
// | // doesn't proceed.
// | dojo.stopEvent(e);
// |
// | // submit the form with Ajax
// | dojo.xhrPost({ form: "formId" });
// | }
// | });
//
// example:
// Style is s special case: Only set with an object hash of styles
// | dojo.setProp("someNode",{
// | id:"bar",
// | style:{
// | width:"200px", height:"100px", color:"#000"
// | }
// | });
//
// example:
// Again, only set style as an object hash of styles:
// | var obj = { color:"#fff", backgroundColor:"#000" };
// | dojo.setProp("someNode", "style", obj);
// |
// | // though shorter to use `dojo.style()` in this case:
// | dojo.style("someNode", obj);
node = dom.byId(node);
var l = arguments.length;
if(l == 2 && typeof name != "string"){ // inline'd type check
// the object form of setter: the 2nd argument is a dictionary
for(var x in name){
exports.set(node, x, name[x]);
}
return node; // DomNode
}
var lc = name.toLowerCase(), propName = exports.names[lc] || name;
if(propName == "style" && typeof value != "string"){ // inline'd type check
// special case: setting a style
style.set(node, value);
return node; // DomNode
}
if(propName == "innerHTML"){
// special case: assigning HTML
// the hash lists elements with read-only innerHTML on IE
if(has("ie") && node.tagName.toLowerCase() in {col: 1, colgroup: 1,
table: 1, tbody: 1, tfoot: 1, thead: 1, tr: 1, title: 1}){
ctr.empty(node);
node.appendChild(ctr.toDom(value, node.ownerDocument));
}else{
node[propName] = value;
}
return node; // DomNode
}
if(lang.isFunction(value)){
// special case: assigning an event handler
// clobber if we can
var attrId = node[_attrId];
if(!attrId){
attrId = _ctr++;
node[_attrId] = attrId;
}
if(!_evtHdlrMap[attrId]){
_evtHdlrMap[attrId] = {};
}
var h = _evtHdlrMap[attrId][propName];
if(h){
//h.remove();
conn.disconnect(h);
}else{
try{
delete node[propName];
}catch(e){}
}
// ensure that event objects are normalized, etc.
if(value){
//_evtHdlrMap[attrId][propName] = on(node, propName, value);
_evtHdlrMap[attrId][propName] = conn.connect(node, propName, value);
}else{
node[propName] = null;
}
return node; // DomNode
}
node[propName] = value;
return node; // DomNode
};
});
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define(["./sniff", "./dom"], function(has, dom){
// module:
// dojo/dom-style
// =============================
// Style Functions
// =============================
// getComputedStyle drives most of the style code.
// Wherever possible, reuse the returned object.
//
// API functions below that need to access computed styles accept an
// optional computedStyle parameter.
// If this parameter is omitted, the functions will call getComputedStyle themselves.
// This way, calling code can access computedStyle once, and then pass the reference to
// multiple API functions.
// Although we normally eschew argument validation at this
// level, here we test argument 'node' for (duck)type,
// by testing nodeType, ecause 'document' is the 'parentNode' of 'body'
// it is frequently sent to this function even
// though it is not Element.
var getComputedStyle, style = {
// summary:
// This module defines the core dojo DOM style API.
};
if(has("webkit")){
getComputedStyle = function(/*DomNode*/ node){
var s;
if(node.nodeType == 1){
var dv = node.ownerDocument.defaultView;
s = dv.getComputedStyle(node, null);
if(!s && node.style){
node.style.display = "";
s = dv.getComputedStyle(node, null);
}
}
return s || {};
};
}else if(has("ie") && (has("ie") < 9 || has("quirks"))){
getComputedStyle = function(node){
// IE (as of 7) doesn't expose Element like sane browsers
// currentStyle can be null on IE8!
return node.nodeType == 1 /* ELEMENT_NODE*/ && node.currentStyle ? node.currentStyle : {};
};
}else{
getComputedStyle = function(node){
return node.nodeType == 1 /* ELEMENT_NODE*/ ?
node.ownerDocument.defaultView.getComputedStyle(node, null) : {};
};
}
style.getComputedStyle = getComputedStyle;
/*=====
style.getComputedStyle = function(node){
// summary:
// Returns a "computed style" object.
//
// description:
// Gets a "computed style" object which can be used to gather
// information about the current state of the rendered node.
//
// Note that this may behave differently on different browsers.
// Values may have different formats and value encodings across
// browsers.
//
// Note also that this method is expensive. Wherever possible,
// reuse the returned object.
//
// Use the dojo.style() method for more consistent (pixelized)
// return values.
//
// node: DOMNode
// A reference to a DOM node. Does NOT support taking an
// ID string for speed reasons.
// example:
// | dojo.getComputedStyle(dojo.byId('foo')).borderWidth;
//
// example:
// Reusing the returned object, avoiding multiple lookups:
// | var cs = dojo.getComputedStyle(dojo.byId("someNode"));
// | var w = cs.width, h = cs.height;
return; // CSS2Properties
};
=====*/
var toPixel;
if(!has("ie")){
toPixel = function(element, value){
// style values can be floats, client code may want
// to round for integer pixels.
return parseFloat(value) || 0;
};
}else{
toPixel = function(element, avalue){
if(!avalue){ return 0; }
// on IE7, medium is usually 4 pixels
if(avalue == "medium"){ return 4; }
// style values can be floats, client code may
// want to round this value for integer pixels.
if(avalue.slice && avalue.slice(-2) == 'px'){ return parseFloat(avalue); }
var s = element.style, rs = element.runtimeStyle, cs = element.currentStyle,
sLeft = s.left, rsLeft = rs.left;
rs.left = cs.left;
try{
// 'avalue' may be incompatible with style.left, which can cause IE to throw
// this has been observed for border widths using "thin", "medium", "thick" constants
// those particular constants could be trapped by a lookup
// but perhaps there are more
s.left = avalue;
avalue = s.pixelLeft;
}catch(e){
avalue = 0;
}
s.left = sLeft;
rs.left = rsLeft;
return avalue;
};
}
style.toPixelValue = toPixel;
/*=====
style.toPixelValue = function(node, value){
// summary:
// converts style value to pixels on IE or return a numeric value.
// node: DOMNode
// value: String
// returns: Number
};
=====*/
// FIXME: there opacity quirks on FF that we haven't ported over. Hrm.
var astr = "DXImageTransform.Microsoft.Alpha";
var af = function(n, f){
try{
return n.filters.item(astr);
}catch(e){
return f ? {} : null;
}
};
var _getOpacity =
has("ie") < 9 || (has("ie") < 10 && has("quirks")) ? function(node){
try{
return af(node).Opacity / 100; // Number
}catch(e){
return 1; // Number
}
} :
function(node){
return getComputedStyle(node).opacity;
};
var _setOpacity =
has("ie") < 9 || (has("ie") < 10 && has("quirks")) ? function(/*DomNode*/ node, /*Number*/ opacity){
if(opacity === ""){ opacity = 1; }
var ov = opacity * 100, fullyOpaque = opacity === 1;
// on IE7 Alpha(Filter opacity=100) makes text look fuzzy so disable it altogether (bug #2661),
// but still update the opacity value so we can get a correct reading if it is read later:
// af(node, 1).Enabled = !fullyOpaque;
if(fullyOpaque){
node.style.zoom = "";
if(af(node)){
node.style.filter = node.style.filter.replace(
new RegExp("\\s*progid:" + astr + "\\([^\\)]+?\\)", "i"), "");
}
}else{
node.style.zoom = 1;
if(af(node)){
af(node, 1).Opacity = ov;
}else{
node.style.filter += " progid:" + astr + "(Opacity=" + ov + ")";
}
af(node, 1).Enabled = true;
}
if(node.tagName.toLowerCase() == "tr"){
for(var td = node.firstChild; td; td = td.nextSibling){
if(td.tagName.toLowerCase() == "td"){
_setOpacity(td, opacity);
}
}
}
return opacity;
} :
function(node, opacity){
return node.style.opacity = opacity;
};
var _pixelNamesCache = {
left: true, top: true
};
var _pixelRegExp = /margin|padding|width|height|max|min|offset/; // |border
function _toStyleValue(node, type, value){
//TODO: should we really be doing string case conversion here? Should we cache it? Need to profile!
type = type.toLowerCase();
if(has("ie")){
if(value == "auto"){
if(type == "height"){ return node.offsetHeight; }
if(type == "width"){ return node.offsetWidth; }
}
if(type == "fontweight"){
switch(value){
case 700: return "bold";
case 400:
default: return "normal";
}
}
}
if(!(type in _pixelNamesCache)){
_pixelNamesCache[type] = _pixelRegExp.test(type);
}
return _pixelNamesCache[type] ? toPixel(node, value) : value;
}
var _floatAliases = {cssFloat: 1, styleFloat: 1, "float": 1};
// public API
style.get = function getStyle(/*DOMNode|String*/ node, /*String?*/ name){
// summary:
// Accesses styles on a node.
// description:
// Getting the style value uses the computed style for the node, so the value
// will be a calculated value, not just the immediate node.style value.
// Also when getting values, use specific style names,
// like "borderBottomWidth" instead of "border" since compound values like
// "border" are not necessarily reflected as expected.
// If you want to get node dimensions, use `dojo.marginBox()`,
// `dojo.contentBox()` or `dojo.position()`.
// node: DOMNode|String
// id or reference to node to get style for
// name: String?
// the style property to get
// example:
// Passing only an ID or node returns the computed style object of
// the node:
// | dojo.getStyle("thinger");
// example:
// Passing a node and a style property returns the current
// normalized, computed value for that property:
// | dojo.getStyle("thinger", "opacity"); // 1 by default
var n = dom.byId(node), l = arguments.length, op = (name == "opacity");
if(l == 2 && op){
return _getOpacity(n);
}
name = _floatAliases[name] ? "cssFloat" in n.style ? "cssFloat" : "styleFloat" : name;
var s = style.getComputedStyle(n);
return (l == 1) ? s : _toStyleValue(n, name, s[name] || n.style[name]); /* CSS2Properties||String||Number */
};
style.set = function setStyle(/*DOMNode|String*/ node, /*String|Object*/ name, /*String?*/ value){
// summary:
// Sets styles on a node.
// node: DOMNode|String
// id or reference to node to set style for
// name: String|Object
// the style property to set in DOM-accessor format
// ("borderWidth", not "border-width") or an object with key/value
// pairs suitable for setting each property.
// value: String?
// If passed, sets value on the node for style, handling
// cross-browser concerns. When setting a pixel value,
// be sure to include "px" in the value. For instance, top: "200px".
// Otherwise, in some cases, some browsers will not apply the style.
//
// example:
// Passing a node, a style property, and a value changes the
// current display of the node and returns the new computed value
// | dojo.setStyle("thinger", "opacity", 0.5); // == 0.5
//
// example:
// Passing a node, an object-style style property sets each of the values in turn and returns the computed style object of the node:
// | dojo.setStyle("thinger", {
// | "opacity": 0.5,
// | "border": "3px solid black",
// | "height": "300px"
// | });
//
// example:
// When the CSS style property is hyphenated, the JavaScript property is camelCased.
// font-size becomes fontSize, and so on.
// | dojo.setStyle("thinger",{
// | fontSize:"14pt",
// | letterSpacing:"1.2em"
// | });
//
// example:
// dojo/NodeList implements .style() using the same syntax, omitting the "node" parameter, calling
// dojo.style() on every element of the list. See: `dojo.query()` and `dojo/NodeList`
// | dojo.query(".someClassName").style("visibility","hidden");
// | // or
// | dojo.query("#baz > div").style({
// | opacity:0.75,
// | fontSize:"13pt"
// | });
var n = dom.byId(node), l = arguments.length, op = (name == "opacity");
name = _floatAliases[name] ? "cssFloat" in n.style ? "cssFloat" : "styleFloat" : name;
if(l == 3){
return op ? _setOpacity(n, value) : n.style[name] = value; // Number
}
for(var x in name){
style.set(node, x, name[x]);
}
return style.getComputedStyle(n);
};
return style;
});
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define(["./sniff", "./_base/window"],
function(has, win){
// module:
// dojo/dom
// FIXME: need to add unit tests for all the semi-public methods
if(has("ie") <= 7){
try{
document.execCommand("BackgroundImageCache", false, true);
}catch(e){
// sane browsers don't have cache "issues"
}
}
// =============================
// DOM Functions
// =============================
// the result object
var dom = {
// summary:
// This module defines the core dojo DOM API.
};
if(has("ie")){
dom.byId = function(id, doc){
if(typeof id != "string"){
return id;
}
var _d = doc || win.doc, te = id && _d.getElementById(id);
// attributes.id.value is better than just id in case the
// user has a name=id inside a form
if(te && (te.attributes.id.value == id || te.id == id)){
return te;
}else{
var eles = _d.all[id];
if(!eles || eles.nodeName){
eles = [eles];
}
// if more than 1, choose first with the correct id
var i = 0;
while((te = eles[i++])){
if((te.attributes && te.attributes.id && te.attributes.id.value == id) || te.id == id){
return te;
}
}
}
};
}else{
dom.byId = function(id, doc){
// inline'd type check.
// be sure to return null per documentation, to match IE branch.
return ((typeof id == "string") ? (doc || win.doc).getElementById(id) : id) || null; // DOMNode
};
}
/*=====
dom.byId = function(id, doc){
// summary:
// Returns DOM node with matching `id` attribute or falsy value (ex: null or undefined)
// if not found. If `id` is a DomNode, this function is a no-op.
//
// id: String|DOMNode
// A string to match an HTML id attribute or a reference to a DOM Node
//
// doc: Document?
// Document to work in. Defaults to the current value of
// dojo.doc. Can be used to retrieve
// node references from other documents.
//
// example:
// Look up a node by ID:
// | var n = dojo.byId("foo");
//
// example:
// Check if a node exists, and use it.
// | var n = dojo.byId("bar");
// | if(n){ doStuff() ... }
//
// example:
// Allow string or DomNode references to be passed to a custom function:
// | var foo = function(nodeOrId){
// | nodeOrId = dojo.byId(nodeOrId);
// | // ... more stuff
// | }
};
=====*/
dom.isDescendant = function(/*DOMNode|String*/ node, /*DOMNode|String*/ ancestor){
// summary:
// Returns true if node is a descendant of ancestor
// node: DOMNode|String
// string id or node reference to test
// ancestor: DOMNode|String
// string id or node reference of potential parent to test against
//
// example:
// Test is node id="bar" is a descendant of node id="foo"
// | if(dojo.isDescendant("bar", "foo")){ ... }
try{
node = dom.byId(node);
ancestor = dom.byId(ancestor);
while(node){
if(node == ancestor){
return true; // Boolean
}
node = node.parentNode;
}
}catch(e){ /* squelch, return false */ }
return false; // Boolean
};
// TODO: do we need setSelectable in the base?
// Add feature test for user-select CSS property
// (currently known to work in all but IE < 10 and Opera)
has.add("css-user-select", function(global, doc, element){
// Avoid exception when dom.js is loaded in non-browser environments
if(!element){ return false; }
var style = element.style;
var prefixes = ["Khtml", "O", "ms", "Moz", "Webkit"],
i = prefixes.length,
name = "userSelect",
prefix;
// Iterate prefixes from most to least likely
do{
if(typeof style[name] !== "undefined"){
// Supported; return property name
return name;
}
}while(i-- && (name = prefixes[i] + "UserSelect"));
// Not supported if we didn't return before now
return false;
});
/*=====
dom.setSelectable = function(node, selectable){
// summary:
// Enable or disable selection on a node
// node: DOMNode|String
// id or reference to node
// selectable: Boolean
// state to put the node in. false indicates unselectable, true
// allows selection.
// example:
// Make the node id="bar" unselectable
// | dojo.setSelectable("bar");
// example:
// Make the node id="bar" selectable
// | dojo.setSelectable("bar", true);
};
=====*/
var cssUserSelect = has("css-user-select");
dom.setSelectable = cssUserSelect ? function(node, selectable){
// css-user-select returns a (possibly vendor-prefixed) CSS property name
dom.byId(node).style[cssUserSelect] = selectable ? "" : "none";
} : function(node, selectable){
node = dom.byId(node);
// (IE < 10 / Opera) Fall back to setting/removing the
// unselectable attribute on the element and all its children
var nodes = node.getElementsByTagName("*"),
i = nodes.length;
if(selectable){
node.removeAttribute("unselectable");
while(i--){
nodes[i].removeAttribute("unselectable");
}
}else{
node.setAttribute("unselectable", "on");
while(i--){
nodes[i].setAttribute("unselectable", "on");
}
}
};
return dom;
});
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define(['./has'], function(has){
var global = this,
doc = document,
readyStates = { 'loaded': 1, 'complete': 1 },
fixReadyState = typeof doc.readyState != "string",
ready = !!readyStates[doc.readyState],
readyQ = [],
recursiveGuard;
function domReady(callback){
// summary:
// Plugin to delay require()/define() callback from firing until the DOM has finished loading.
readyQ.push(callback);
if(ready){ processQ(); }
}
domReady.load = function(id, req, load){
domReady(load);
};
// Export queue so that ready() can check if it's empty or not.
domReady._Q = readyQ;
domReady._onQEmpty = function(){
// summary:
// Private method overridden by dojo/ready, to notify when everything in the
// domReady queue has been processed. Do not use directly.
// Will be removed in 2.0, along with domReady._Q.
};
// For FF <= 3.5
if(fixReadyState){ doc.readyState = "loading"; }
function processQ(){
// Calls all functions in the queue in order, unless processQ() is already running, in which case just return
if(recursiveGuard){ return; }
recursiveGuard = true;
while(readyQ.length){
try{
(readyQ.shift())(doc);
}catch(err){
console.log("Error on domReady callback: " + err);
}
}
recursiveGuard = false;
// Notification for dojo/ready. Remove for 2.0.
// Note that this could add more tasks to the ready queue.
domReady._onQEmpty();
}
if(!ready){
var tests = [],
detectReady = function(evt){
evt = evt || global.event;
if(ready || (evt.type == "readystatechange" && !readyStates[doc.readyState])){ return; }
// For FF <= 3.5
if(fixReadyState){ doc.readyState = "complete"; }
ready = 1;
processQ();
},
on = function(node, event){
node.addEventListener(event, detectReady, false);
readyQ.push(function(){ node.removeEventListener(event, detectReady, false); });
};
if(!has("dom-addeventlistener")){
on = function(node, event){
event = "on" + event;
node.attachEvent(event, detectReady);
readyQ.push(function(){ node.detachEvent(event, detectReady); });
};
var div = doc.createElement("div");
try{
if(div.doScroll && global.frameElement === null){
// the doScroll test is only useful if we're in the top-most frame
tests.push(function(){
// Derived with permission from Diego Perini's IEContentLoaded
// http://javascript.nwbox.com/IEContentLoaded/
try{
div.doScroll("left");
return 1;
}catch(e){}
});
}
}catch(e){}
}
on(doc, "DOMContentLoaded");
on(global, "load");
if("onreadystatechange" in doc){
on(doc, "readystatechange");
}else if(!fixReadyState){
// if the ready state property exists and there's
// no readystatechange event, poll for the state
// to change
tests.push(function(){
return readyStates[doc.readyState];
});
}
if(tests.length){
var poller = function(){
if(ready){ return; }
var i = tests.length;
while(i--){
if(tests[i]()){
detectReady("poller");
return;
}
}
setTimeout(poller, 30);
};
poller();
}
}
return domReady;
});
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define(["./_base/kernel", "require", "./_base/config", "./aspect", "./_base/lang", "./topic", "./domReady", "./sniff"],
function(dojo, require, config, aspect, lang, topic, domReady, has){
// module:
// dojo/hash
dojo.hash = function(/* String? */ hash, /* Boolean? */ replace){
// summary:
// Gets or sets the hash string in the browser URL.
// description:
// Handles getting and setting of location.hash.
//
// - If no arguments are passed, acts as a getter.
// - If a string is passed, acts as a setter.
// hash:
// the hash is set - #string.
// replace:
// If true, updates the hash value in the current history
// state instead of creating a new history state.
// returns:
// when used as a getter, returns the current hash string.
// when used as a setter, returns the new hash string.
// example:
// | topic.subscribe("/dojo/hashchange", context, callback);
// |
// | function callback (hashValue){
// | // do something based on the hash value.
// | }
// getter
if(!arguments.length){
return _getHash();
}
// setter
if(hash.charAt(0) == "#"){
hash = hash.substring(1);
}
if(replace){
_replace(hash);
}else{
location.href = "#" + hash;
}
return hash; // String
};
// Global vars
var _recentHash, _ieUriMonitor, _connect,
_pollFrequency = config.hashPollFrequency || 100;
//Internal functions
function _getSegment(str, delimiter){
var i = str.indexOf(delimiter);
return (i >= 0) ? str.substring(i+1) : "";
}
function _getHash(){
return _getSegment(location.href, "#");
}
function _dispatchEvent(){
topic.publish("/dojo/hashchange", _getHash());
}
function _pollLocation(){
if(_getHash() === _recentHash){
return;
}
_recentHash = _getHash();
_dispatchEvent();
}
function _replace(hash){
if(_ieUriMonitor){
if(_ieUriMonitor.isTransitioning()){
setTimeout(lang.hitch(null,_replace,hash), _pollFrequency);
return;
}
var href = _ieUriMonitor.iframe.location.href;
var index = href.indexOf('?');
// main frame will detect and update itself
_ieUriMonitor.iframe.location.replace(href.substring(0, index) + "?" + hash);
return;
}
location.replace("#"+hash);
!_connect && _pollLocation();
}
function IEUriMonitor(){
// summary:
// Determine if the browser's URI has changed or if the user has pressed the
// back or forward button. If so, call _dispatchEvent.
//
// description:
// IE doesn't add changes to the URI's hash into the history unless the hash
// value corresponds to an actual named anchor in the document. To get around
// this IE difference, we use a background IFrame to maintain a back-forward
// history, by updating the IFrame's query string to correspond to the
// value of the main browser location's hash value.
//
// E.g. if the value of the browser window's location changes to
//
// #action=someAction
//
// ... then we'd update the IFrame's source to:
//
// ?action=someAction
//
// This design leads to a somewhat complex state machine, which is
// described below:
//
// ####s1
//
// Stable state - neither the window's location has changed nor
// has the IFrame's location. Note that this is the 99.9% case, so
// we optimize for it.
//
// Transitions: s1, s2, s3
//
// ####s2
//
// Window's location changed - when a user clicks a hyperlink or
// code programmatically changes the window's URI.
//
// Transitions: s4
//
// ####s3
//
// Iframe's location changed as a result of user pressing back or
// forward - when the user presses back or forward, the location of
// the background's iframe changes to the previous or next value in
// its history.
//
// Transitions: s1
//
// ####s4
//
// IEUriMonitor has programmatically changed the location of the
// background iframe, but it's location hasn't yet changed. In this
// case we do nothing because we need to wait for the iframe's
// location to reflect its actual state.
//
// Transitions: s4, s5
//
// ####s5
//
// IEUriMonitor has programmatically changed the location of the
// background iframe, and the iframe's location has caught up with
// reality. In this case we need to transition to s1.
//
// Transitions: s1
//
// The hashchange event is always dispatched on the transition back to s1.
// create and append iframe
var ifr = document.createElement("iframe"),
IFRAME_ID = "dojo-hash-iframe",
ifrSrc = config.dojoBlankHtmlUrl || require.toUrl("./resources/blank.html");
if(config.useXDomain && !config.dojoBlankHtmlUrl){
console.warn("dojo.hash: When using cross-domain Dojo builds,"
+ " please save dojo/resources/blank.html to your domain and set djConfig.dojoBlankHtmlUrl"
+ " to the path on your domain to blank.html");
}
ifr.id = IFRAME_ID;
ifr.src = ifrSrc + "?" + _getHash();
ifr.style.display = "none";
document.body.appendChild(ifr);
this.iframe = dojo.global[IFRAME_ID];
var recentIframeQuery, transitioning, expectedIFrameQuery, docTitle, ifrOffline,
iframeLoc = this.iframe.location;
function resetState(){
_recentHash = _getHash();
recentIframeQuery = ifrOffline ? _recentHash : _getSegment(iframeLoc.href, "?");
transitioning = false;
expectedIFrameQuery = null;
}
this.isTransitioning = function(){
return transitioning;
};
this.pollLocation = function(){
if(!ifrOffline){
try{
//see if we can access the iframe's location without a permission denied error
var iframeSearch = _getSegment(iframeLoc.href, "?");
//good, the iframe is same origin (no thrown exception)
if(document.title != docTitle){ //sync title of main window with title of iframe.
docTitle = this.iframe.document.title = document.title;
}
}catch(e){
//permission denied - server cannot be reached.
ifrOffline = true;
console.error("dojo.hash: Error adding history entry. Server unreachable.");
}
}
var hash = _getHash();
if(transitioning && _recentHash === hash){
// we're in an iframe transition (s4 or s5)
if(ifrOffline || iframeSearch === expectedIFrameQuery){
// s5 (iframe caught up to main window or iframe offline), transition back to s1
resetState();
_dispatchEvent();
}else{
// s4 (waiting for iframe to catch up to main window)
setTimeout(lang.hitch(this,this.pollLocation),0);
return;
}
}else if(_recentHash === hash && (ifrOffline || recentIframeQuery === iframeSearch)){
// we're in stable state (s1, iframe query == main window hash), do nothing
}else{
// the user has initiated a URL change somehow.
// sync iframe query <-> main window hash
if(_recentHash !== hash){
// s2 (main window location changed), set iframe url and transition to s4
_recentHash = hash;
transitioning = true;
expectedIFrameQuery = hash;
ifr.src = ifrSrc + "?" + expectedIFrameQuery;
ifrOffline = false; //we're updating the iframe src - set offline to false so we can check again on next poll.
setTimeout(lang.hitch(this,this.pollLocation),0); //yielded transition to s4 while iframe reloads.
return;
}else if(!ifrOffline){
// s3 (iframe location changed via back/forward button), set main window url and transition to s1.
location.href = "#" + iframeLoc.search.substring(1);
resetState();
_dispatchEvent();
}
}
setTimeout(lang.hitch(this,this.pollLocation), _pollFrequency);
};
resetState(); // initialize state (transition to s1)
setTimeout(lang.hitch(this,this.pollLocation), _pollFrequency);
}
domReady(function(){
if("onhashchange" in dojo.global && (!has("ie") || (has("ie") >= 8 && document.compatMode != "BackCompat"))){ //need this IE browser test because "onhashchange" exists in IE8 in IE7 mode
_connect = aspect.after(dojo.global,"onhashchange",_dispatchEvent, true);
}else{
if(document.addEventListener){ // Non-IE
_recentHash = _getHash();
setInterval(_pollLocation, _pollFrequency); //Poll the window location for changes
}else if(document.attachEvent){ // IE7-
//Use hidden iframe in versions of IE that don't have onhashchange event
_ieUriMonitor = new IEUriMonitor();
}
// else non-supported browser, do nothing.
}
});
return dojo.hash;
});
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define(["./_base/lang"], function(lang){
// module:
// dojo/io-query
var backstop = {};
return {
// summary:
// This module defines query string processing functions.
objectToQuery: function objectToQuery(/*Object*/ map){
// summary:
// takes a name/value mapping object and returns a string representing
// a URL-encoded version of that object.
// example:
// this object:
//
// | {
// | blah: "blah",
// | multi: [
// | "thud",
// | "thonk"
// | ]
// | };
//
// yields the following query string:
//
// | "blah=blah&multi=thud&multi=thonk"
// FIXME: need to implement encodeAscii!!
var enc = encodeURIComponent, pairs = [];
for(var name in map){
var value = map[name];
if(value != backstop[name]){
var assign = enc(name) + "=";
if(lang.isArray(value)){
for(var i = 0, l = value.length; i < l; ++i){
pairs.push(assign + enc(value[i]));
}
}else{
pairs.push(assign + enc(value));
}
}
}
return pairs.join("&"); // String
},
queryToObject: function queryToObject(/*String*/ str){
// summary:
// Create an object representing a de-serialized query section of a
// URL. Query keys with multiple values are returned in an array.
//
// example:
// This string:
//
// | "foo=bar&foo=baz&thinger=%20spaces%20=blah&zonk=blarg&"
//
// results in this object structure:
//
// | {
// | foo: [ "bar", "baz" ],
// | thinger: " spaces =blah",
// | zonk: "blarg"
// | }
//
// Note that spaces and other urlencoded entities are correctly
// handled.
// FIXME: should we grab the URL string if we're not passed one?
var dec = decodeURIComponent, qp = str.split("&"), ret = {}, name, val;
for(var i = 0, l = qp.length, item; i < l; ++i){
item = qp[i];
if(item.length){
var s = item.indexOf("=");
if(s < 0){
name = dec(item);
val = "";
}else{
name = dec(item.slice(0, s));
val = dec(item.slice(s + 1));
}
if(typeof ret[name] == "string"){ // inline'd type check
ret[name] = [ret[name]];
}
if(lang.isArray(ret[name])){
ret[name].push(val);
}else{
ret[name] = val;
}
}
}
return ret; // Object
}
};
});
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define(["./_base/kernel", "./sniff"], function(dojo, has){
// module:
// dojo/keys
return dojo.keys = {
// summary:
// Definitions for common key values. Client code should test keyCode against these named constants,
// as the actual codes can vary by browser.
BACKSPACE: 8,
TAB: 9,
CLEAR: 12,
ENTER: 13,
SHIFT: 16,
CTRL: 17,
ALT: 18,
META: has("webkit") ? 91 : 224, // the apple key on macs
PAUSE: 19,
CAPS_LOCK: 20,
ESCAPE: 27,
SPACE: 32,
PAGE_UP: 33,
PAGE_DOWN: 34,
END: 35,
HOME: 36,
LEFT_ARROW: 37,
UP_ARROW: 38,
RIGHT_ARROW: 39,
DOWN_ARROW: 40,
INSERT: 45,
DELETE: 46,
HELP: 47,
LEFT_WINDOW: 91,
RIGHT_WINDOW: 92,
SELECT: 93,
NUMPAD_0: 96,
NUMPAD_1: 97,
NUMPAD_2: 98,
NUMPAD_3: 99,
NUMPAD_4: 100,
NUMPAD_5: 101,
NUMPAD_6: 102,
NUMPAD_7: 103,
NUMPAD_8: 104,
NUMPAD_9: 105,
NUMPAD_MULTIPLY: 106,
NUMPAD_PLUS: 107,
NUMPAD_ENTER: 108,
NUMPAD_MINUS: 109,
NUMPAD_PERIOD: 110,
NUMPAD_DIVIDE: 111,
F1: 112,
F2: 113,
F3: 114,
F4: 115,
F5: 116,
F6: 117,
F7: 118,
F8: 119,
F9: 120,
F10: 121,
F11: 122,
F12: 123,
F13: 124,
F14: 125,
F15: 126,
NUM_LOCK: 144,
SCROLL_LOCK: 145,
UP_DPAD: 175,
DOWN_DPAD: 176,
LEFT_DPAD: 177,
RIGHT_DPAD: 178,
// virtual key mapping
copyKey: has("mac") && !has("air") ? (has("safari") ? 91 : 224 ) : 17
};
});
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define(["./has!dom-addeventlistener?:./aspect", "./_base/kernel", "./sniff"], function(aspect, dojo, has){
"use strict";
if(has("dom")){ // check to make sure we are in a browser, this module should work anywhere
var major = window.ScriptEngineMajorVersion;
has.add("jscript", major && (major() + ScriptEngineMinorVersion() / 10));
has.add("event-orientationchange", has("touch") && !has("android")); // TODO: how do we detect this?
has.add("event-stopimmediatepropagation", window.Event && !!window.Event.prototype && !!window.Event.prototype.stopImmediatePropagation);
has.add("event-focusin", function(global, doc, element){
// All browsers except firefox support focusin, but too hard to feature test webkit since element.onfocusin
// is undefined. Just return true for IE and use fallback path for other browsers.
return !!element.attachEvent;
});
}
var on = function(target, type, listener, dontFix){
// summary:
// A function that provides core event listening functionality. With this function
// you can provide a target, event type, and listener to be notified of
// future matching events that are fired.
// target: Element|Object
// This is the target object or DOM element that to receive events from
// type: String|Function
// This is the name of the event to listen for or an extension event type.
// listener: Function
// This is the function that should be called when the event fires.
// returns: Object
// An object with a remove() method that can be used to stop listening for this
// event.
// description:
// To listen for "click" events on a button node, we can do:
// | define(["dojo/on"], function(listen){
// | on(button, "click", clickHandler);
// | ...
// Evented JavaScript objects can also have their own events.
// | var obj = new Evented;
// | on(obj, "foo", fooHandler);
// And then we could publish a "foo" event:
// | on.emit(obj, "foo", {key: "value"});
// We can use extension events as well. For example, you could listen for a tap gesture:
// | define(["dojo/on", "dojo/gesture/tap", function(listen, tap){
// | on(button, tap, tapHandler);
// | ...
// which would trigger fooHandler. Note that for a simple object this is equivalent to calling:
// | obj.onfoo({key:"value"});
// If you use on.emit on a DOM node, it will use native event dispatching when possible.
if(typeof target.on == "function" && typeof type != "function" && !target.nodeType){
// delegate to the target's on() method, so it can handle it's own listening if it wants (unless it
// is DOM node and we may be dealing with jQuery or Prototype's incompatible addition to the
// Element prototype
return target.on(type, listener);
}
// delegate to main listener code
return on.parse(target, type, listener, addListener, dontFix, this);
};
on.pausable = function(target, type, listener, dontFix){
// summary:
// This function acts the same as on(), but with pausable functionality. The
// returned signal object has pause() and resume() functions. Calling the
// pause() method will cause the listener to not be called for future events. Calling the
// resume() method will cause the listener to again be called for future events.
var paused;
var signal = on(target, type, function(){
if(!paused){
return listener.apply(this, arguments);
}
}, dontFix);
signal.pause = function(){
paused = true;
};
signal.resume = function(){
paused = false;
};
return signal;
};
on.once = function(target, type, listener, dontFix){
// summary:
// This function acts the same as on(), but will only call the listener once. The
// listener will be called for the first
// event that takes place and then listener will automatically be removed.
var signal = on(target, type, function(){
// remove this listener
signal.remove();
// proceed to call the listener
return listener.apply(this, arguments);
});
return signal;
};
on.parse = function(target, type, listener, addListener, dontFix, matchesTarget){
if(type.call){
// event handler function
// on(node, touch.press, touchListener);
return type.call(matchesTarget, target, listener);
}
if(type.indexOf(",") > -1){
// we allow comma delimited event names, so you can register for multiple events at once
var events = type.split(/\s*,\s*/);
var handles = [];
var i = 0;
var eventName;
while(eventName = events[i++]){
handles.push(addListener(target, eventName, listener, dontFix, matchesTarget));
}
handles.remove = function(){
for(var i = 0; i < handles.length; i++){
handles[i].remove();
}
};
return handles;
}
return addListener(target, type, listener, dontFix, matchesTarget);
};
var touchEvents = /^touch/;
function addListener(target, type, listener, dontFix, matchesTarget){
// event delegation:
var selector = type.match(/(.*):(.*)/);
// if we have a selector:event, the last one is interpreted as an event, and we use event delegation
if(selector){
type = selector[2];
selector = selector[1];
// create the extension event for selectors and directly call it
return on.selector(selector, type).call(matchesTarget, target, listener);
}
// test to see if it a touch event right now, so we don't have to do it every time it fires
if(has("touch")){
if(touchEvents.test(type)){
// touch event, fix it
listener = fixTouchListener(listener);
}
if(!has("event-orientationchange") && (type == "orientationchange")){
//"orientationchange" not supported <= Android 2.1,
//but works through "resize" on window
type = "resize";
target = window;
listener = fixTouchListener(listener);
}
}
if(addStopImmediate){
// add stopImmediatePropagation if it doesn't exist
listener = addStopImmediate(listener);
}
// normal path, the target is |this|
if(target.addEventListener){
// the target has addEventListener, which should be used if available (might or might not be a node, non-nodes can implement this method as well)
// check for capture conversions
var capture = type in captures,
adjustedType = capture ? captures[type] : type;
target.addEventListener(adjustedType, listener, capture);
// create and return the signal
return {
remove: function(){
target.removeEventListener(adjustedType, listener, capture);
}
};
}
type = "on" + type;
if(fixAttach && target.attachEvent){
return fixAttach(target, type, listener);
}
throw new Error("Target must be an event emitter");
}
on.selector = function(selector, eventType, children){
// summary:
// Creates a new extension event with event delegation. This is based on
// the provided event type (can be extension event) that
// only calls the listener when the CSS selector matches the target of the event.
//
// The application must require() an appropriate level of dojo/query to handle the selector.
// selector:
// The CSS selector to use for filter events and determine the |this| of the event listener.
// eventType:
// The event to listen for
// children:
// Indicates if children elements of the selector should be allowed. This defaults to
// true
// example:
// | require(["dojo/on", "dojo/mouse", "dojo/query!css2"], function(listen, mouse){
// | on(node, on.selector(".my-class", mouse.enter), handlerForMyHover);
return function(target, listener){
// if the selector is function, use it to select the node, otherwise use the matches method
var matchesTarget = typeof selector == "function" ? {matches: selector} : this,
bubble = eventType.bubble;
function select(eventTarget){
// see if we have a valid matchesTarget or default to dojo.query
matchesTarget = matchesTarget && matchesTarget.matches ? matchesTarget : dojo.query;
// there is a selector, so make sure it matches
while(!matchesTarget.matches(eventTarget, selector, target)){
if(eventTarget == target || children === false || !(eventTarget = eventTarget.parentNode) || eventTarget.nodeType != 1){ // intentional assignment
return;
}
}
return eventTarget;
}
if(bubble){
// the event type doesn't naturally bubble, but has a bubbling form, use that, and give it the selector so it can perform the select itself
return on(target, bubble(select), listener);
}
// standard event delegation
return on(target, eventType, function(event){
// call select to see if we match
var eventTarget = select(event.target);
// if it matches we call the listener
return eventTarget && listener.call(eventTarget, event);
});
};
};
function syntheticPreventDefault(){
this.cancelable = false;
this.defaultPrevented = true;
}
function syntheticStopPropagation(){
this.bubbles = false;
}
var slice = [].slice,
syntheticDispatch = on.emit = function(target, type, event){
// summary:
// Fires an event on the target object.
// target:
// The target object to fire the event on. This can be a DOM element or a plain
// JS object. If the target is a DOM element, native event emitting mechanisms
// are used when possible.
// type:
// The event type name. You can emulate standard native events like "click" and
// "mouseover" or create custom events like "open" or "finish".
// event:
// An object that provides the properties for the event. See https://developer.mozilla.org/en/DOM/event.initEvent
// for some of the properties. These properties are copied to the event object.
// Of particular importance are the cancelable and bubbles properties. The
// cancelable property indicates whether or not the event has a default action
// that can be cancelled. The event is cancelled by calling preventDefault() on
// the event object. The bubbles property indicates whether or not the
// event will bubble up the DOM tree. If bubbles is true, the event will be called
// on the target and then each parent successively until the top of the tree
// is reached or stopPropagation() is called. Both bubbles and cancelable
// default to false.
// returns:
// If the event is cancelable and the event is not cancelled,
// emit will return true. If the event is cancelable and the event is cancelled,
// emit will return false.
// details:
// Note that this is designed to emit events for listeners registered through
// dojo/on. It should actually work with any event listener except those
// added through IE's attachEvent (IE8 and below's non-W3C event emitting
// doesn't support custom event types). It should work with all events registered
// through dojo/on. Also note that the emit method does do any default
// action, it only returns a value to indicate if the default action should take
// place. For example, emitting a keypress event would not cause a character
// to appear in a textbox.
// example:
// To fire our own click event
// | on.emit(dojo.byId("button"), "click", {
// | cancelable: true,
// | bubbles: true,
// | screenX: 33,
// | screenY: 44
// | });
// We can also fire our own custom events:
// | on.emit(dojo.byId("slider"), "slide", {
// | cancelable: true,
// | bubbles: true,
// | direction: "left-to-right"
// | });
var args = slice.call(arguments, 2);
var method = "on" + type;
if("parentNode" in target){
// node (or node-like), create event controller methods
var newEvent = args[0] = {};
for(var i in event){
newEvent[i] = event[i];
}
newEvent.preventDefault = syntheticPreventDefault;
newEvent.stopPropagation = syntheticStopPropagation;
newEvent.target = target;
newEvent.type = type;
event = newEvent;
}
do{
// call any node which has a handler (note that ideally we would try/catch to simulate normal event propagation but that causes too much pain for debugging)
target[method] && target[method].apply(target, args);
// and then continue up the parent node chain if it is still bubbling (if started as bubbles and stopPropagation hasn't been called)
}while(event && event.bubbles && (target = target.parentNode));
return event && event.cancelable && event; // if it is still true (was cancelable and was cancelled), return the event to indicate default action should happen
};
var captures = has("event-focusin") ? {} : {focusin: "focus", focusout: "blur"};
if(!has("event-stopimmediatepropagation")){
var stopImmediatePropagation =function(){
this.immediatelyStopped = true;
this.modified = true; // mark it as modified so the event will be cached in IE
};
var addStopImmediate = function(listener){
return function(event){
if(!event.immediatelyStopped){// check to make sure it hasn't been stopped immediately
event.stopImmediatePropagation = stopImmediatePropagation;
return listener.apply(this, arguments);
}
};
}
}
if(has("dom-addeventlistener")){
// emitter that works with native event handling
on.emit = function(target, type, event){
if(target.dispatchEvent && document.createEvent){
// use the native event emitting mechanism if it is available on the target object
// create a generic event
// we could create branch into the different types of event constructors, but
// that would be a lot of extra code, with little benefit that I can see, seems
// best to use the generic constructor and copy properties over, making it
// easy to have events look like the ones created with specific initializers
var nativeEvent = target.ownerDocument.createEvent("HTMLEvents");
nativeEvent.initEvent(type, !!event.bubbles, !!event.cancelable);
// and copy all our properties over
for(var i in event){
if(!(i in nativeEvent)){
nativeEvent[i] = event[i];
}
}
return target.dispatchEvent(nativeEvent) && nativeEvent;
}
return syntheticDispatch.apply(on, arguments); // emit for a non-node
};
}else{
// no addEventListener, basically old IE event normalization
on._fixEvent = function(evt, sender){
// summary:
// normalizes properties on the event object including event
// bubbling methods, keystroke normalization, and x/y positions
// evt:
// native event object
// sender:
// node to treat as "currentTarget"
if(!evt){
var w = sender && (sender.ownerDocument || sender.document || sender).parentWindow || window;
evt = w.event;
}
if(!evt){return evt;}
try{
if(lastEvent && evt.type == lastEvent.type && evt.srcElement == lastEvent.target){
// should be same event, reuse event object (so it can be augmented);
// accessing evt.srcElement rather than evt.target since evt.target not set on IE until fixup below
evt = lastEvent;
}
}catch(e){
// will occur on IE on lastEvent.type reference if lastEvent points to a previous event that already
// finished bubbling, but the setTimeout() to clear lastEvent hasn't fired yet
}
if(!evt.target){ // check to see if it has been fixed yet
evt.target = evt.srcElement;
evt.currentTarget = (sender || evt.srcElement);
if(evt.type == "mouseover"){
evt.relatedTarget = evt.fromElement;
}
if(evt.type == "mouseout"){
evt.relatedTarget = evt.toElement;
}
if(!evt.stopPropagation){
evt.stopPropagation = stopPropagation;
evt.preventDefault = preventDefault;
}
switch(evt.type){
case "keypress":
var c = ("charCode" in evt ? evt.charCode : evt.keyCode);
if (c==10){
// CTRL-ENTER is CTRL-ASCII(10) on IE, but CTRL-ENTER on Mozilla
c=0;
evt.keyCode = 13;
}else if(c==13||c==27){
c=0; // Mozilla considers ENTER and ESC non-printable
}else if(c==3){
c=99; // Mozilla maps CTRL-BREAK to CTRL-c
}
// Mozilla sets keyCode to 0 when there is a charCode
// but that stops the event on IE.
evt.charCode = c;
_setKeyChar(evt);
break;
}
}
return evt;
};
var lastEvent, IESignal = function(handle){
this.handle = handle;
};
IESignal.prototype.remove = function(){
delete _dojoIEListeners_[this.handle];
};
var fixListener = function(listener){
// this is a minimal function for closing on the previous listener with as few as variables as possible
return function(evt){
evt = on._fixEvent(evt, this);
var result = listener.call(this, evt);
if(evt.modified){
// cache the last event and reuse it if we can
if(!lastEvent){
setTimeout(function(){
lastEvent = null;
});
}
lastEvent = evt;
}
return result;
};
};
var fixAttach = function(target, type, listener){
listener = fixListener(listener);
if(((target.ownerDocument ? target.ownerDocument.parentWindow : target.parentWindow || target.window || window) != top ||
has("jscript") < 5.8) &&
!has("config-_allow_leaks")){
// IE will leak memory on certain handlers in frames (IE8 and earlier) and in unattached DOM nodes for JScript 5.7 and below.
// Here we use global redirection to solve the memory leaks
if(typeof _dojoIEListeners_ == "undefined"){
_dojoIEListeners_ = [];
}
var emitter = target[type];
if(!emitter || !emitter.listeners){
var oldListener = emitter;
emitter = Function('event', 'var callee = arguments.callee; for(var i = 0; i<callee.listeners.length; i++){var listener = _dojoIEListeners_[callee.listeners[i]]; if(listener){listener.call(this,event);}}');
emitter.listeners = [];
target[type] = emitter;
emitter.global = this;
if(oldListener){
emitter.listeners.push(_dojoIEListeners_.push(oldListener) - 1);
}
}
var handle;
emitter.listeners.push(handle = (emitter.global._dojoIEListeners_.push(listener) - 1));
return new IESignal(handle);
}
return aspect.after(target, type, listener, true);
};
var _setKeyChar = function(evt){
evt.keyChar = evt.charCode ? String.fromCharCode(evt.charCode) : '';
evt.charOrCode = evt.keyChar || evt.keyCode;
};
// Called in Event scope
var stopPropagation = function(){
this.cancelBubble = true;
};
var preventDefault = on._preventDefault = function(){
// Setting keyCode to 0 is the only way to prevent certain keypresses (namely
// ctrl-combinations that correspond to menu accelerator keys).
// Otoh, it prevents upstream listeners from getting this information
// Try to split the difference here by clobbering keyCode only for ctrl
// combinations. If you still need to access the key upstream, bubbledKeyCode is
// provided as a workaround.
this.bubbledKeyCode = this.keyCode;
if(this.ctrlKey){
try{
// squelch errors when keyCode is read-only
// (e.g. if keyCode is ctrl or shift)
this.keyCode = 0;
}catch(e){
}
}
this.defaultPrevented = true;
this.returnValue = false;
this.modified = true; // mark it as modified (for defaultPrevented flag) so the event will be cached in IE
};
}
if(has("touch")){
var Event = function(){};
var windowOrientation = window.orientation;
var fixTouchListener = function(listener){
return function(originalEvent){
//Event normalization(for ontouchxxx and resize):
//1.incorrect e.pageX|pageY in iOS
//2.there are no "e.rotation", "e.scale" and "onorientationchange" in Android
//3.More TBD e.g. force | screenX | screenX | clientX | clientY | radiusX | radiusY
// see if it has already been corrected
var event = originalEvent.corrected;
if(!event){
var type = originalEvent.type;
try{
delete originalEvent.type; // on some JS engines (android), deleting properties make them mutable
}catch(e){}
if(originalEvent.type){
// deleting properties doesn't work (older iOS), have to use delegation
if(has('mozilla')){
// Firefox doesn't like delegated properties, so we have to copy
var event = {};
for(var name in originalEvent){
event[name] = originalEvent[name];
}
}else{
// old iOS branch
Event.prototype = originalEvent;
var event = new Event;
}
// have to delegate methods to make them work
event.preventDefault = function(){
originalEvent.preventDefault();
};
event.stopPropagation = function(){
originalEvent.stopPropagation();
};
}else{
// deletion worked, use property as is
event = originalEvent;
event.type = type;
}
originalEvent.corrected = event;
if(type == 'resize'){
if(windowOrientation == window.orientation){
return null;//double tap causes an unexpected 'resize' in Android
}
windowOrientation = window.orientation;
event.type = "orientationchange";
return listener.call(this, event);
}
// We use the original event and augment, rather than doing an expensive mixin operation
if(!("rotation" in event)){ // test to see if it has rotation
event.rotation = 0;
event.scale = 1;
}
//use event.changedTouches[0].pageX|pageY|screenX|screenY|clientX|clientY|target
var firstChangeTouch = event.changedTouches[0];
for(var i in firstChangeTouch){ // use for-in, we don't need to have dependency on dojo/_base/lang here
delete event[i]; // delete it first to make it mutable
event[i] = firstChangeTouch[i];
}
}
return listener.call(this, event);
};
};
}
return on;
});
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define([
"../_base/array",
"../Deferred",
"../when"
], function(array, Deferred, when){
"use strict";
// module:
// dojo/promise/all
var some = array.some;
return function all(objectOrArray){
// summary:
// Takes multiple promises and returns a new promise that is fulfilled
// when all promises have been fulfilled.
// description:
// Takes multiple promises and returns a new promise that is fulfilled
// when all promises have been fulfilled. If one of the promises is rejected,
// the returned promise is also rejected. Canceling the returned promise will
// *not* cancel any passed promises.
// objectOrArray: Object|Array?
// The promise will be fulfilled with a list of results if invoked with an
// array, or an object of results when passed an object (using the same
// keys). If passed neither an object or array it is resolved with an
// undefined value.
// returns: dojo/promise/Promise
var object, array;
if(objectOrArray instanceof Array){
array = objectOrArray;
}else if(objectOrArray && typeof objectOrArray === "object"){
object = objectOrArray;
}
var results;
var keyLookup = [];
if(object){
array = [];
for(var key in object){
if(Object.hasOwnProperty.call(object, key)){
keyLookup.push(key);
array.push(object[key]);
}
}
results = {};
}else if(array){
results = [];
}
if(!array || !array.length){
return new Deferred().resolve(results);
}
var deferred = new Deferred();
deferred.promise.always(function(){
results = keyLookup = null;
});
var waiting = array.length;
some(array, function(valueOrPromise, index){
if(!object){
keyLookup.push(index);
}
when(valueOrPromise, function(value){
if(!deferred.isFulfilled()){
results[keyLookup[index]] = value;
if(--waiting === 0){
deferred.resolve(results);
}
}
}, deferred.reject);
return deferred.isFulfilled();
});
return deferred.promise; // dojo/promise/Promise
};
});
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define(["./_base/kernel", "./has", "./dom", "./on", "./_base/array", "./_base/lang", "./selector/_loader", "./selector/_loader!default"],
function(dojo, has, dom, on, array, lang, loader, defaultEngine){
"use strict";
has.add("array-extensible", function(){
// test to see if we can extend an array (not supported in old IE)
return lang.delegate([], {length: 1}).length == 1 && !has("bug-for-in-skips-shadowed");
});
var ap = Array.prototype, aps = ap.slice, apc = ap.concat, forEach = array.forEach;
var tnl = function(/*Array*/ a, /*dojo/NodeList?*/ parent, /*Function?*/ NodeListCtor){
// summary:
// decorate an array to make it look like a `dojo/NodeList`.
// a:
// Array of nodes to decorate.
// parent:
// An optional parent NodeList that generated the current
// list of nodes. Used to call _stash() so the parent NodeList
// can be accessed via end() later.
// NodeListCtor:
// An optional constructor function to use for any
// new NodeList calls. This allows a certain chain of
// NodeList calls to use a different object than dojo/NodeList.
var nodeList = new (NodeListCtor || this._NodeListCtor || nl)(a);
return parent ? nodeList._stash(parent) : nodeList;
};
var loopBody = function(f, a, o){
a = [0].concat(aps.call(a, 0));
o = o || dojo.global;
return function(node){
a[0] = node;
return f.apply(o, a);
};
};
// adapters
var adaptAsForEach = function(f, o){
// summary:
// adapts a single node function to be used in the forEach-type
// actions. The initial object is returned from the specialized
// function.
// f: Function
// a function to adapt
// o: Object?
// an optional context for f
return function(){
this.forEach(loopBody(f, arguments, o));
return this; // Object
};
};
var adaptAsMap = function(f, o){
// summary:
// adapts a single node function to be used in the map-type
// actions. The return is a new array of values, as via `dojo.map`
// f: Function
// a function to adapt
// o: Object?
// an optional context for f
return function(){
return this.map(loopBody(f, arguments, o));
};
};
var adaptAsFilter = function(f, o){
// summary:
// adapts a single node function to be used in the filter-type actions
// f: Function
// a function to adapt
// o: Object?
// an optional context for f
return function(){
return this.filter(loopBody(f, arguments, o));
};
};
var adaptWithCondition = function(f, g, o){
// summary:
// adapts a single node function to be used in the map-type
// actions, behaves like forEach() or map() depending on arguments
// f: Function
// a function to adapt
// g: Function
// a condition function, if true runs as map(), otherwise runs as forEach()
// o: Object?
// an optional context for f and g
return function(){
var a = arguments, body = loopBody(f, a, o);
if(g.call(o || dojo.global, a)){
return this.map(body); // self
}
this.forEach(body);
return this; // self
};
};
var NodeList = function(array){
// summary:
// Array-like object which adds syntactic
// sugar for chaining, common iteration operations, animation, and
// node manipulation. NodeLists are most often returned as the
// result of dojo.query() calls.
// description:
// NodeList instances provide many utilities that reflect
// core Dojo APIs for Array iteration and manipulation, DOM
// manipulation, and event handling. Instead of needing to dig up
// functions in the dojo.* namespace, NodeLists generally make the
// full power of Dojo available for DOM manipulation tasks in a
// simple, chainable way.
// example:
// create a node list from a node
// | new query.NodeList(dojo.byId("foo"));
// example:
// get a NodeList from a CSS query and iterate on it
// | var l = dojo.query(".thinger");
// | l.forEach(function(node, index, nodeList){
// | console.log(index, node.innerHTML);
// | });
// example:
// use native and Dojo-provided array methods to manipulate a
// NodeList without needing to use dojo.* functions explicitly:
// | var l = dojo.query(".thinger");
// | // since NodeLists are real arrays, they have a length
// | // property that is both readable and writable and
// | // push/pop/shift/unshift methods
// | console.log(l.length);
// | l.push(dojo.create("span"));
// |
// | // dojo's normalized array methods work too:
// | console.log( l.indexOf(dojo.byId("foo")) );
// | // ...including the special "function as string" shorthand
// | console.log( l.every("item.nodeType == 1") );
// |
// | // NodeLists can be [..] indexed, or you can use the at()
// | // function to get specific items wrapped in a new NodeList:
// | var node = l[3]; // the 4th element
// | var newList = l.at(1, 3); // the 2nd and 4th elements
// example:
// the style functions you expect are all there too:
// | // style() as a getter...
// | var borders = dojo.query(".thinger").style("border");
// | // ...and as a setter:
// | dojo.query(".thinger").style("border", "1px solid black");
// | // class manipulation
// | dojo.query("li:nth-child(even)").addClass("even");
// | // even getting the coordinates of all the items
// | var coords = dojo.query(".thinger").coords();
// example:
// DOM manipulation functions from the dojo.* namespace area also available:
// | // remove all of the elements in the list from their
// | // parents (akin to "deleting" them from the document)
// | dojo.query(".thinger").orphan();
// | // place all elements in the list at the front of #foo
// | dojo.query(".thinger").place("foo", "first");
// example:
// Event handling couldn't be easier. `dojo.connect` is mapped in,
// and shortcut handlers are provided for most DOM events:
// | // like dojo.connect(), but with implicit scope
// | dojo.query("li").connect("onclick", console, "log");
// |
// | // many common event handlers are already available directly:
// | dojo.query("li").onclick(console, "log");
// | var toggleHovered = dojo.hitch(dojo, "toggleClass", "hovered");
// | dojo.query("p")
// | .onmouseenter(toggleHovered)
// | .onmouseleave(toggleHovered);
// example:
// chainability is a key advantage of NodeLists:
// | dojo.query(".thinger")
// | .onclick(function(e){ /* ... */ })
// | .at(1, 3, 8) // get a subset
// | .style("padding", "5px")
// | .forEach(console.log);
var isNew = this instanceof nl && has("array-extensible");
if(typeof array == "number"){
array = Array(array);
}
var nodeArray = (array && "length" in array) ? array : arguments;
if(isNew || !nodeArray.sort){
// make sure it's a real array before we pass it on to be wrapped
var target = isNew ? this : [],
l = target.length = nodeArray.length;
for(var i = 0; i < l; i++){
target[i] = nodeArray[i];
}
if(isNew){
// called with new operator, this means we are going to use this instance and push
// the nodes on to it. This is usually much faster since the NodeList properties
// don't need to be copied (unless the list of nodes is extremely large).
return target;
}
nodeArray = target;
}
// called without new operator, use a real array and copy prototype properties,
// this is slower and exists for back-compat. Should be removed in 2.0.
lang._mixin(nodeArray, nlp);
nodeArray._NodeListCtor = function(array){
// call without new operator to preserve back-compat behavior
return nl(array);
};
return nodeArray;
};
var nl = NodeList, nlp = nl.prototype =
has("array-extensible") ? [] : {};// extend an array if it is extensible
// expose adapters and the wrapper as private functions
nl._wrap = nlp._wrap = tnl;
nl._adaptAsMap = adaptAsMap;
nl._adaptAsForEach = adaptAsForEach;
nl._adaptAsFilter = adaptAsFilter;
nl._adaptWithCondition = adaptWithCondition;
// mass assignment
// add array redirectors
forEach(["slice", "splice"], function(name){
var f = ap[name];
//Use a copy of the this array via this.slice() to allow .end() to work right in the splice case.
// CANNOT apply ._stash()/end() to splice since it currently modifies
// the existing this array -- it would break backward compatibility if we copy the array before
// the splice so that we can use .end(). So only doing the stash option to this._wrap for slice.
nlp[name] = function(){ return this._wrap(f.apply(this, arguments), name == "slice" ? this : null); };
});
// concat should be here but some browsers with native NodeList have problems with it
// add array.js redirectors
forEach(["indexOf", "lastIndexOf", "every", "some"], function(name){
var f = array[name];
nlp[name] = function(){ return f.apply(dojo, [this].concat(aps.call(arguments, 0))); };
});
lang.extend(NodeList, {
// copy the constructors
constructor: nl,
_NodeListCtor: nl,
toString: function(){
// Array.prototype.toString can't be applied to objects, so we use join
return this.join(",");
},
_stash: function(parent){
// summary:
// private function to hold to a parent NodeList. end() to return the parent NodeList.
//
// example:
// How to make a `dojo/NodeList` method that only returns the third node in
// the dojo/NodeList but allows access to the original NodeList by using this._stash:
// | dojo.extend(NodeList, {
// | third: function(){
// | var newNodeList = NodeList(this[2]);
// | return newNodeList._stash(this);
// | }
// | });
// | // then see how _stash applies a sub-list, to be .end()'ed out of
// | dojo.query(".foo")
// | .third()
// | .addClass("thirdFoo")
// | .end()
// | // access to the orig .foo list
// | .removeClass("foo")
// |
//
this._parent = parent;
return this; // dojo/NodeList
},
on: function(eventName, listener){
// summary:
// Listen for events on the nodes in the NodeList. Basic usage is:
// | query(".my-class").on("click", listener);
// This supports event delegation by using selectors as the first argument with the event names as
// pseudo selectors. For example:
// | dojo.query("#my-list").on("li:click", listener);
// This will listen for click events within `<li>` elements that are inside the `#my-list` element.
// Because on supports CSS selector syntax, we can use comma-delimited events as well:
// | dojo.query("#my-list").on("li button:mouseover, li:click", listener);
var handles = this.map(function(node){
return on(node, eventName, listener); // TODO: apply to the NodeList so the same selector engine is used for matches
});
handles.remove = function(){
for(var i = 0; i < handles.length; i++){
handles[i].remove();
}
};
return handles;
},
end: function(){
// summary:
// Ends use of the current `NodeList` by returning the previous NodeList
// that generated the current NodeList.
// description:
// Returns the `NodeList` that generated the current `NodeList`. If there
// is no parent NodeList, an empty NodeList is returned.
// example:
// | dojo.query("a")
// | .filter(".disabled")
// | // operate on the anchors that only have a disabled class
// | .style("color", "grey")
// | .end()
// | // jump back to the list of anchors
// | .style(...)
//
if(this._parent){
return this._parent;
}else{
//Just return empty list.
return new this._NodeListCtor(0);
}
},
// http://developer.mozilla.org/en/docs/Core_JavaScript_1.5_Reference:Global_Objects:Array#Methods
// FIXME: handle return values for #3244
// http://trac.dojotoolkit.org/ticket/3244
// FIXME:
// need to wrap or implement:
// join (perhaps w/ innerHTML/outerHTML overload for toString() of items?)
// reduce
// reduceRight
/*=====
slice: function(begin, end){
// summary:
// Returns a new NodeList, maintaining this one in place
// description:
// This method behaves exactly like the Array.slice method
// with the caveat that it returns a dojo/NodeList and not a
// raw Array. For more details, see Mozilla's [slice
// documentation](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/slice)
// begin: Integer
// Can be a positive or negative integer, with positive
// integers noting the offset to begin at, and negative
// integers denoting an offset from the end (i.e., to the left
// of the end)
// end: Integer?
// Optional parameter to describe what position relative to
// the NodeList's zero index to end the slice at. Like begin,
// can be positive or negative.
return this._wrap(a.slice.apply(this, arguments));
},
splice: function(index, howmany, item){
// summary:
// Returns a new NodeList, manipulating this NodeList based on
// the arguments passed, potentially splicing in new elements
// at an offset, optionally deleting elements
// description:
// This method behaves exactly like the Array.splice method
// with the caveat that it returns a dojo/NodeList and not a
// raw Array. For more details, see Mozilla's [splice
// documentation](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/splice)
// For backwards compatibility, calling .end() on the spliced NodeList
// does not return the original NodeList -- splice alters the NodeList in place.
// index: Integer
// begin can be a positive or negative integer, with positive
// integers noting the offset to begin at, and negative
// integers denoting an offset from the end (i.e., to the left
// of the end)
// howmany: Integer?
// Optional parameter to describe what position relative to
// the NodeList's zero index to end the slice at. Like begin,
// can be positive or negative.
// item: Object...?
// Any number of optional parameters may be passed in to be
// spliced into the NodeList
return this._wrap(a.splice.apply(this, arguments)); // dojo/NodeList
},
indexOf: function(value, fromIndex){
// summary:
// see dojo.indexOf(). The primary difference is that the acted-on
// array is implicitly this NodeList
// value: Object
// The value to search for.
// fromIndex: Integer?
// The location to start searching from. Optional. Defaults to 0.
// description:
// For more details on the behavior of indexOf, see Mozilla's
// [indexOf
// docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/indexOf)
// returns:
// Positive Integer or 0 for a match, -1 of not found.
return d.indexOf(this, value, fromIndex); // Integer
},
lastIndexOf: function(value, fromIndex){
// summary:
// see dojo.lastIndexOf(). The primary difference is that the
// acted-on array is implicitly this NodeList
// description:
// For more details on the behavior of lastIndexOf, see
// Mozilla's [lastIndexOf
// docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/lastIndexOf)
// value: Object
// The value to search for.
// fromIndex: Integer?
// The location to start searching from. Optional. Defaults to 0.
// returns:
// Positive Integer or 0 for a match, -1 of not found.
return d.lastIndexOf(this, value, fromIndex); // Integer
},
every: function(callback, thisObject){
// summary:
// see `dojo.every()` and the [Array.every
// docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/every).
// Takes the same structure of arguments and returns as
// dojo.every() with the caveat that the passed array is
// implicitly this NodeList
// callback: Function
// the callback
// thisObject: Object?
// the context
return d.every(this, callback, thisObject); // Boolean
},
some: function(callback, thisObject){
// summary:
// Takes the same structure of arguments and returns as
// `dojo.some()` with the caveat that the passed array is
// implicitly this NodeList. See `dojo.some()` and Mozilla's
// [Array.some
// documentation](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/some).
// callback: Function
// the callback
// thisObject: Object?
// the context
return d.some(this, callback, thisObject); // Boolean
},
=====*/
concat: function(item){
// summary:
// Returns a new NodeList comprised of items in this NodeList
// as well as items passed in as parameters
// description:
// This method behaves exactly like the Array.concat method
// with the caveat that it returns a `NodeList` and not a
// raw Array. For more details, see the [Array.concat
// docs](https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Array/concat)
// item: Object?
// Any number of optional parameters may be passed in to be
// spliced into the NodeList
//return this._wrap(apc.apply(this, arguments));
// the line above won't work for the native NodeList, or for Dojo NodeLists either :-(
// implementation notes:
// Array.concat() doesn't recognize native NodeLists or Dojo NodeLists
// as arrays, and so does not inline them into a unioned array, but
// appends them as single entities. Both the original NodeList and the
// items passed in as parameters must be converted to raw Arrays
// and then the concatenation result may be re-_wrap()ed as a Dojo NodeList.
var t = aps.call(this, 0),
m = array.map(arguments, function(a){
return aps.call(a, 0);
});
return this._wrap(apc.apply(t, m), this); // dojo/NodeList
},
map: function(/*Function*/ func, /*Function?*/ obj){
// summary:
// see dojo.map(). The primary difference is that the acted-on
// array is implicitly this NodeList and the return is a
// NodeList (a subclass of Array)
return this._wrap(array.map(this, func, obj), this); // dojo/NodeList
},
forEach: function(callback, thisObj){
// summary:
// see `dojo.forEach()`. The primary difference is that the acted-on
// array is implicitly this NodeList. If you want the option to break out
// of the forEach loop, use every() or some() instead.
forEach(this, callback, thisObj);
// non-standard return to allow easier chaining
return this; // dojo/NodeList
},
filter: function(/*String|Function*/ filter){
// summary:
// "masks" the built-in javascript filter() method (supported
// in Dojo via `dojo.filter`) to support passing a simple
// string filter in addition to supporting filtering function
// objects.
// filter:
// If a string, a CSS rule like ".thinger" or "div > span".
// example:
// "regular" JS filter syntax as exposed in dojo.filter:
// | dojo.query("*").filter(function(item){
// | // highlight every paragraph
// | return (item.nodeName == "p");
// | }).style("backgroundColor", "yellow");
// example:
// the same filtering using a CSS selector
// | dojo.query("*").filter("p").styles("backgroundColor", "yellow");
var a = arguments, items = this, start = 0;
if(typeof filter == "string"){ // inline'd type check
items = query._filterResult(this, a[0]);
if(a.length == 1){
// if we only got a string query, pass back the filtered results
return items._stash(this); // dojo/NodeList
}
// if we got a callback, run it over the filtered items
start = 1;
}
return this._wrap(array.filter(items, a[start], a[start + 1]), this); // dojo/NodeList
},
instantiate: function(/*String|Object*/ declaredClass, /*Object?*/ properties){
// summary:
// Create a new instance of a specified class, using the
// specified properties and each node in the NodeList as a
// srcNodeRef.
// example:
// Grabs all buttons in the page and converts them to dijit/form/Button's.
// | var buttons = query("button").instantiate(Button, {showLabel: true});
var c = lang.isFunction(declaredClass) ? declaredClass : lang.getObject(declaredClass);
properties = properties || {};
return this.forEach(function(node){
new c(properties, node);
}); // dojo/NodeList
},
at: function(/*===== index =====*/){
// summary:
// Returns a new NodeList comprised of items in this NodeList
// at the given index or indices.
//
// index: Integer...
// One or more 0-based indices of items in the current
// NodeList. A negative index will start at the end of the
// list and go backwards.
//
// example:
// Shorten the list to the first, second, and third elements
// | query("a").at(0, 1, 2).forEach(fn);
//
// example:
// Retrieve the first and last elements of a unordered list:
// | query("ul > li").at(0, -1).forEach(cb);
//
// example:
// Do something for the first element only, but end() out back to
// the original list and continue chaining:
// | query("a").at(0).onclick(fn).end().forEach(function(n){
// | console.log(n); // all anchors on the page.
// | })
var t = new this._NodeListCtor(0);
forEach(arguments, function(i){
if(i < 0){ i = this.length + i; }
if(this[i]){ t.push(this[i]); }
}, this);
return t._stash(this); // dojo/NodeList
}
});
function queryForEngine(engine, NodeList){
var query = function(/*String*/ query, /*String|DOMNode?*/ root){
// summary:
// Returns nodes which match the given CSS selector, searching the
// entire document by default but optionally taking a node to scope
// the search by. Returns an instance of NodeList.
if(typeof root == "string"){
root = dom.byId(root);
if(!root){
return new NodeList([]);
}
}
var results = typeof query == "string" ? engine(query, root) : query ? (query.end && query.on) ? query : [query] : [];
if(results.end && results.on){
// already wrapped
return results;
}
return new NodeList(results);
};
query.matches = engine.match || function(node, selector, root){
// summary:
// Test to see if a node matches a selector
return query.filter([node], selector, root).length > 0;
};
// the engine provides a filtering function, use it to for matching
query.filter = engine.filter || function(nodes, selector, root){
// summary:
// Filters an array of nodes. Note that this does not guarantee to return a NodeList, just an array.
return query(selector, root).filter(function(node){
return array.indexOf(nodes, node) > -1;
});
};
if(typeof engine != "function"){
var search = engine.search;
engine = function(selector, root){
// Slick does it backwards (or everyone else does it backwards, probably the latter)
return search(root || document, selector);
};
}
return query;
}
var query = queryForEngine(defaultEngine, NodeList);
/*=====
query = function(selector, context){
// summary:
// This modules provides DOM querying functionality. The module export is a function
// that can be used to query for DOM nodes by CSS selector and returns a NodeList
// representing the matching nodes.
// selector: String
// A CSS selector to search for.
// context: String|DomNode?
// An optional context to limit the searching scope. Only nodes under `context` will be
// scanned.
// example:
// add an onclick handler to every submit button in the document
// which causes the form to be sent via Ajax instead:
// | require(["dojo/query"], function(query){
// | query("input[type='submit']").on("click", function(e){
// | dojo.stopEvent(e); // prevent sending the form
// | var btn = e.target;
// | dojo.xhrPost({
// | form: btn.form,
// | load: function(data){
// | // replace the form with the response
// | var div = dojo.doc.createElement("div");
// | dojo.place(div, btn.form, "after");
// | div.innerHTML = data;
// | dojo.style(btn.form, "display", "none");
// | }
// | });
// | });
// | });
//
// description:
// dojo/query is responsible for loading the appropriate query engine and wrapping
// its results with a `NodeList`. You can use dojo/query with a specific selector engine
// by using it as a plugin. For example, if you installed the sizzle package, you could
// use it as the selector engine with:
// | require(["dojo/query!sizzle"], function(query){
// | query("div")...
//
// The id after the ! can be a module id of the selector engine or one of the following values:
//
// - acme: This is the default engine used by Dojo base, and will ensure that the full
// Acme engine is always loaded.
//
// - css2: If the browser has a native selector engine, this will be used, otherwise a
// very minimal lightweight selector engine will be loaded that can do simple CSS2 selectors
// (by #id, .class, tag, and [name=value] attributes, with standard child or descendant (>)
// operators) and nothing more.
//
// - css2.1: If the browser has a native selector engine, this will be used, otherwise the
// full Acme engine will be loaded.
//
// - css3: If the browser has a native selector engine with support for CSS3 pseudo
// selectors (most modern browsers except IE8), this will be used, otherwise the
// full Acme engine will be loaded.
//
// - Or the module id of a selector engine can be used to explicitly choose the selector engine
//
// For example, if you are using CSS3 pseudo selectors in module, you can specify that
// you will need support them with:
// | require(["dojo/query!css3"], function(query){
// | query('#t > h3:nth-child(odd)')...
//
// You can also choose the selector engine/load configuration by setting the query-selector:
// For example:
// | <script data-dojo-config="query-selector:'css3'" src="dojo.js"></script>
//
return new NodeList(); // dojo/NodeList
};
=====*/
// the query that is returned from this module is slightly different than dojo.query,
// because dojo.query has to maintain backwards compatibility with returning a
// true array which has performance problems. The query returned from the module
// does not use true arrays, but rather inherits from Array, making it much faster to
// instantiate.
dojo.query = queryForEngine(defaultEngine, function(array){
// call it without the new operator to invoke the back-compat behavior that returns a true array
return NodeList(array); // dojo/NodeList
});
query.load = function(id, parentRequire, loaded){
// summary:
// can be used as AMD plugin to conditionally load new query engine
// example:
// | require(["dojo/query!custom"], function(qsa){
// | // loaded selector/custom.js as engine
// | qsa("#foobar").forEach(...);
// | });
loader.load(id, parentRequire, function(engine){
loaded(queryForEngine(engine, NodeList));
});
};
dojo._filterQueryResult = query._filterResult = function(nodes, selector, root){
return new NodeList(query.filter(nodes, selector, root));
};
dojo.NodeList = query.NodeList = NodeList;
return query;
});
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define([
"./router/RouterBase"
], function(RouterBase){
// module:
// dojo/router
/*=====
return {
// summary:
// A singleton-style instance of dojo/router/RouterBase. See that
// module for specifics.
// example:
// | router.register("/widgets/:id", function(evt){
// | // If "/widgets/3" was matched,
// | // evt.params.id === "3"
// | xhr.get({
// | url: "/some/path/" + evt.params.id,
// | load: function(data){
// | // ...
// | }
// | });
// | });
};
=====*/
return new RouterBase({});
});
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define(["../_base/declare", "./util/QueryResults", "./util/SimpleQueryEngine" /*=====, "./api/Store" =====*/],
function(declare, QueryResults, SimpleQueryEngine /*=====, Store =====*/){
// module:
// dojo/store/Memory
// No base class, but for purposes of documentation, the base class is dojo/store/api/Store
var base = null;
/*===== base = Store; =====*/
return declare("dojo.store.Memory", base, {
// summary:
// This is a basic in-memory object store. It implements dojo/store/api/Store.
constructor: function(options){
// summary:
// Creates a memory object store.
// options: dojo/store/Memory
// This provides any configuration information that will be mixed into the store.
// This should generally include the data property to provide the starting set of data.
for(var i in options){
this[i] = options[i];
}
this.setData(this.data || []);
},
// data: Array
// The array of all the objects in the memory store
data:null,
// idProperty: String
// Indicates the property to use as the identity property. The values of this
// property should be unique.
idProperty: "id",
// index: Object
// An index of data indices into the data array by id
index:null,
// queryEngine: Function
// Defines the query engine to use for querying the data store
queryEngine: SimpleQueryEngine,
get: function(id){
// summary:
// Retrieves an object by its identity
// id: Number
// The identity to use to lookup the object
// returns: Object
// The object in the store that matches the given id.
return this.data[this.index[id]];
},
getIdentity: function(object){
// summary:
// Returns an object's identity
// object: Object
// The object to get the identity from
// returns: Number
return object[this.idProperty];
},
put: function(object, options){
// summary:
// Stores an object
// object: Object
// The object to store.
// options: dojo/store/api/Store.PutDirectives?
// Additional metadata for storing the data. Includes an "id"
// property if a specific id is to be used.
// returns: Number
var data = this.data,
index = this.index,
idProperty = this.idProperty;
var id = object[idProperty] = (options && "id" in options) ? options.id : idProperty in object ? object[idProperty] : Math.random();
if(id in index){
// object exists
if(options && options.overwrite === false){
throw new Error("Object already exists");
}
// replace the entry in data
data[index[id]] = object;
}else{
// add the new object
index[id] = data.push(object) - 1;
}
return id;
},
add: function(object, options){
// summary:
// Creates an object, throws an error if the object already exists
// object: Object
// The object to store.
// options: dojo/store/api/Store.PutDirectives?
// Additional metadata for storing the data. Includes an "id"
// property if a specific id is to be used.
// returns: Number
(options = options || {}).overwrite = false;
// call put with overwrite being false
return this.put(object, options);
},
remove: function(id){
// summary:
// Deletes an object by its identity
// id: Number
// The identity to use to delete the object
// returns: Boolean
// Returns true if an object was removed, falsy (undefined) if no object matched the id
var index = this.index;
var data = this.data;
if(id in index){
data.splice(index[id], 1);
// now we have to reindex
this.setData(data);
return true;
}
},
query: function(query, options){
// summary:
// Queries the store for objects.
// query: Object
// The query to use for retrieving objects from the store.
// options: dojo/store/api/Store.QueryOptions?
// The optional arguments to apply to the resultset.
// returns: dojo/store/api/Store.QueryResults
// The results of the query, extended with iterative methods.
//
// example:
// Given the following store:
//
// | var store = new Memory({
// | data: [
// | {id: 1, name: "one", prime: false },
// | {id: 2, name: "two", even: true, prime: true},
// | {id: 3, name: "three", prime: true},
// | {id: 4, name: "four", even: true, prime: false},
// | {id: 5, name: "five", prime: true}
// | ]
// | });
//
// ...find all items where "prime" is true:
//
// | var results = store.query({ prime: true });
//
// ...or find all items where "even" is true:
//
// | var results = store.query({ even: true });
return QueryResults(this.queryEngine(query, options)(this.data));
},
setData: function(data){
// summary:
// Sets the given data as the source for this store, and indexes it
// data: Object[]
// An array of objects to use as the source of data.
if(data.items){
// just for convenience with the data format IFRS expects
this.idProperty = data.identifier;
data = this.data = data.items;
}else{
this.data = data;
}
this.index = {};
for(var i = 0, l = data.length; i < l; i++){
this.index[data[i][this.idProperty]] = i;
}
}
});
});
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define(["../_base/kernel", "../_base/lang", "../when", "../_base/array" /*=====, "./api/Store" =====*/
], function(kernel, lang, when, array /*=====, Store =====*/){
// module:
// dojo/store/Observable
var Observable = function(/*Store*/ store){
// summary:
// The Observable store wrapper takes a store and sets an observe method on query()
// results that can be used to monitor results for changes.
//
// description:
// Observable wraps an existing store so that notifications can be made when a query
// is performed.
//
// example:
// Create a Memory store that returns an observable query, and then log some
// information about that query.
//
// | var store = Observable(new Memory({
// | data: [
// | {id: 1, name: "one", prime: false},
// | {id: 2, name: "two", even: true, prime: true},
// | {id: 3, name: "three", prime: true},
// | {id: 4, name: "four", even: true, prime: false},
// | {id: 5, name: "five", prime: true}
// | ]
// | }));
// | var changes = [], results = store.query({ prime: true });
// | var observer = results.observe(function(object, previousIndex, newIndex){
// | changes.push({previousIndex:previousIndex, newIndex:newIndex, object:object});
// | });
//
// See the Observable tests for more information.
var undef, queryUpdaters = [], revision = 0;
// a Comet driven store could directly call notify to notify observers when data has
// changed on the backend
// create a new instance
store = lang.delegate(store);
store.notify = function(object, existingId){
revision++;
var updaters = queryUpdaters.slice();
for(var i = 0, l = updaters.length; i < l; i++){
updaters[i](object, existingId);
}
};
var originalQuery = store.query;
store.query = function(query, options){
options = options || {};
var results = originalQuery.apply(this, arguments);
if(results && results.forEach){
var nonPagedOptions = lang.mixin({}, options);
delete nonPagedOptions.start;
delete nonPagedOptions.count;
var queryExecutor = store.queryEngine && store.queryEngine(query, nonPagedOptions);
var queryRevision = revision;
var listeners = [], queryUpdater;
results.observe = function(listener, includeObjectUpdates){
if(listeners.push(listener) == 1){
// first listener was added, create the query checker and updater
queryUpdaters.push(queryUpdater = function(changed, existingId){
when(results, function(resultsArray){
var atEnd = resultsArray.length != options.count;
var i, l, listener;
if(++queryRevision != revision){
throw new Error("Query is out of date, you must observe() the query prior to any data modifications");
}
var removedObject, removedFrom = -1, insertedInto = -1;
if(existingId !== undef){
// remove the old one
for(i = 0, l = resultsArray.length; i < l; i++){
var object = resultsArray[i];
if(store.getIdentity(object) == existingId){
removedObject = object;
removedFrom = i;
if(queryExecutor || !changed){// if it was changed and we don't have a queryExecutor, we shouldn't remove it because updated objects would be eliminated
resultsArray.splice(i, 1);
}
break;
}
}
}
if(queryExecutor){
// add the new one
if(changed &&
// if a matches function exists, use that (probably more efficient)
(queryExecutor.matches ? queryExecutor.matches(changed) : queryExecutor([changed]).length)){
var firstInsertedInto = removedFrom > -1 ?
removedFrom : // put back in the original slot so it doesn't move unless it needs to (relying on a stable sort below)
resultsArray.length;
resultsArray.splice(firstInsertedInto, 0, changed); // add the new item
insertedInto = array.indexOf(queryExecutor(resultsArray), changed); // sort it
// we now need to push the chagne back into the original results array
resultsArray.splice(firstInsertedInto, 1); // remove the inserted item from the previous index
if((options.start && insertedInto == 0) ||
(!atEnd && insertedInto == resultsArray.length)){
// if it is at the end of the page, assume it goes into the prev or next page
insertedInto = -1;
}else{
resultsArray.splice(insertedInto, 0, changed); // and insert into the results array with the correct index
}
}
}else if(changed){
// we don't have a queryEngine, so we can't provide any information
// about where it was inserted or moved to. If it is an update, we leave it's position alone, other we at least indicate a new object
if(existingId !== undef){
// an update, keep the index the same
insertedInto = removedFrom;
}else if(!options.start){
// a new object
insertedInto = store.defaultIndex || 0;
resultsArray.splice(insertedInto, 0, changed);
}
}
if((removedFrom > -1 || insertedInto > -1) &&
(includeObjectUpdates || !queryExecutor || (removedFrom != insertedInto))){
var copyListeners = listeners.slice();
for(i = 0;listener = copyListeners[i]; i++){
listener(changed || removedObject, removedFrom, insertedInto);
}
}
});
});
}
var handle = {};
// TODO: Remove cancel in 2.0.
handle.remove = handle.cancel = function(){
// remove this listener
var index = array.indexOf(listeners, listener);
if(index > -1){ // check to make sure we haven't already called cancel
listeners.splice(index, 1);
if(!listeners.length){
// no more listeners, remove the query updater too
queryUpdaters.splice(array.indexOf(queryUpdaters, queryUpdater), 1);
}
}
};
return handle;
};
}
return results;
};
var inMethod;
function whenFinished(method, action){
var original = store[method];
if(original){
store[method] = function(value){
if(inMethod){
// if one method calls another (like add() calling put()) we don't want two events
return original.apply(this, arguments);
}
inMethod = true;
try{
var results = original.apply(this, arguments);
when(results, function(results){
action((typeof results == "object" && results) || value);
});
return results;
}finally{
inMethod = false;
}
};
}
}
// monitor for updates by listening to these methods
whenFinished("put", function(object){
store.notify(object, store.getIdentity(object));
});
whenFinished("add", function(object){
store.notify(object);
});
whenFinished("remove", function(id){
store.notify(undefined, id);
});
return store;
};
lang.setObject("dojo.store.Observable", Observable);
return Observable;
});
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define([
"./_base/kernel", // kernel.global
"./_base/lang"
], function(kernel, lang){
// module:
// dojo/string
var string = {
// summary:
// String utilities for Dojo
};
lang.setObject("dojo.string", string);
string.rep = function(/*String*/str, /*Integer*/num){
// summary:
// Efficiently replicate a string `n` times.
// str:
// the string to replicate
// num:
// number of times to replicate the string
if(num <= 0 || !str){ return ""; }
var buf = [];
for(;;){
if(num & 1){
buf.push(str);
}
if(!(num >>= 1)){ break; }
str += str;
}
return buf.join(""); // String
};
string.pad = function(/*String*/text, /*Integer*/size, /*String?*/ch, /*Boolean?*/end){
// summary:
// Pad a string to guarantee that it is at least `size` length by
// filling with the character `ch` at either the start or end of the
// string. Pads at the start, by default.
// text:
// the string to pad
// size:
// length to provide padding
// ch:
// character to pad, defaults to '0'
// end:
// adds padding at the end if true, otherwise pads at start
// example:
// | // Fill the string to length 10 with "+" characters on the right. Yields "Dojo++++++".
// | string.pad("Dojo", 10, "+", true);
if(!ch){
ch = '0';
}
var out = String(text),
pad = string.rep(ch, Math.ceil((size - out.length) / ch.length));
return end ? out + pad : pad + out; // String
};
string.substitute = function( /*String*/ template,
/*Object|Array*/map,
/*Function?*/ transform,
/*Object?*/ thisObject){
// summary:
// Performs parameterized substitutions on a string. Throws an
// exception if any parameter is unmatched.
// template:
// a string with expressions in the form `${key}` to be replaced or
// `${key:format}` which specifies a format function. keys are case-sensitive.
// map:
// hash to search for substitutions
// transform:
// a function to process all parameters before substitution takes
// place, e.g. mylib.encodeXML
// thisObject:
// where to look for optional format function; default to the global
// namespace
// example:
// Substitutes two expressions in a string from an Array or Object
// | // returns "File 'foo.html' is not found in directory '/temp'."
// | // by providing substitution data in an Array
// | string.substitute(
// | "File '${0}' is not found in directory '${1}'.",
// | ["foo.html","/temp"]
// | );
// |
// | // also returns "File 'foo.html' is not found in directory '/temp'."
// | // but provides substitution data in an Object structure. Dotted
// | // notation may be used to traverse the structure.
// | string.substitute(
// | "File '${name}' is not found in directory '${info.dir}'.",
// | { name: "foo.html", info: { dir: "/temp" } }
// | );
// example:
// Use a transform function to modify the values:
// | // returns "file 'foo.html' is not found in directory '/temp'."
// | string.substitute(
// | "${0} is not found in ${1}.",
// | ["foo.html","/temp"],
// | function(str){
// | // try to figure out the type
// | var prefix = (str.charAt(0) == "/") ? "directory": "file";
// | return prefix + " '" + str + "'";
// | }
// | );
// example:
// Use a formatter
// | // returns "thinger -- howdy"
// | string.substitute(
// | "${0:postfix}", ["thinger"], null, {
// | postfix: function(value, key){
// | return value + " -- howdy";
// | }
// | }
// | );
thisObject = thisObject || kernel.global;
transform = transform ?
lang.hitch(thisObject, transform) : function(v){ return v; };
return template.replace(/\$\{([^\s\:\}]+)(?:\:([^\s\:\}]+))?\}/g,
function(match, key, format){
var value = lang.getObject(key, false, map);
if(format){
value = lang.getObject(format, false, thisObject).call(thisObject, value, key);
}
return transform(value, key).toString();
}); // String
};
string.trim = String.prototype.trim ?
lang.trim : // aliasing to the native function
function(str){
str = str.replace(/^\s+/, '');
for(var i = str.length - 1; i >= 0; i--){
if(/\S/.test(str.charAt(i))){
str = str.substring(0, i + 1);
break;
}
}
return str;
};
/*=====
string.trim = function(str){
// summary:
// Trims whitespace from both sides of the string
// str: String
// String to be trimmed
// returns: String
// Returns the trimmed string
// description:
// This version of trim() was taken from [Steven Levithan's blog](http://blog.stevenlevithan.com/archives/faster-trim-javascript).
// The short yet performant version of this function is dojo.trim(),
// which is part of Dojo base. Uses String.prototype.trim instead, if available.
return ""; // String
};
=====*/
return string;
});
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define(["./Evented"], function(Evented){
// module:
// dojo/topic
var hub = new Evented;
return {
// summary:
// Pubsub hub.
// example:
// | topic.subscribe("some/topic", function(event){
// | ... do something with event
// | });
// | topic.publish("some/topic", {name:"some event", ...});
publish: function(topic, event){
// summary:
// Publishes a message to a topic on the pub/sub hub. All arguments after
// the first will be passed to the subscribers, so any number of arguments
// can be provided (not just event).
// topic: String
// The name of the topic to publish to
// event: Object
// An event to distribute to the topic listeners
return hub.emit.apply(hub, arguments);
},
subscribe: function(topic, listener){
// summary:
// Subscribes to a topic on the pub/sub hub
// topic: String
// The topic to subscribe to
// listener: Function
// A function to call when a message is published to the given topic
return hub.on.apply(hub, arguments);
}
};
});
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// PatternFly Namespace
var PatternFly = PatternFly || {};
// Util: PatternFly Sidebar
// Set height of sidebar-pf to height of document minus height of navbar-pf if not mobile
(function($) {
sidebar = function() {
var documentHeight = 0;
var navbarpfHeight = 0;
var colHeight = 0;
if ( $('.navbar-pf .navbar-toggle').is(':hidden') ) {
documentHeight = $(document).height();
navbarpfHeight = $('.navbar-pf').outerHeight();
colHeight = documentHeight - navbarpfHeight;
}
$('.sidebar-pf').parent('.row').children('[class*="col-"]').css({ "min-height":colHeight});
}
$(document).ready(function() {
// Call sidebar() on ready if .sidebar-pf exists and .datatable does not exist
if ($('.sidebar-pf').length > 0 && $('.datatable').length == 0) {
sidebar();
}
});
$(window).resize(function() {
// Call sidebar() on resize if .sidebar-pf exists
if ($('.sidebar-pf').length > 0) {
sidebar();
}
});
})(jQuery);
// Util: PatternFly Popovers
// Add data-close="true" to insert close X icon
(function($) {
PatternFly.popovers = function( selector ) {
var allpopovers = $(selector);
// Initialize
allpopovers.popover();
// Add close icons
allpopovers.filter('[data-close=true]').each(function(index, element) {
var $this = $(element),
title = $this.attr('data-original-title') + '<button type="button" class="close" aria-hidden="true"><span class="pficon pficon-close"></span></button>';
$this.attr('data-original-title', title);
});
// Bind Close Icon to Toggle Display
allpopovers.on('click', function(e) {
var $this = $(this);
$title = $this.next('.popover').find('.popover-title');
// Only if data-close is true add class "x" to title for right padding
$title.find('.close').parent('.popover-title').addClass('closable');
// Bind x icon to close popover
$title.find('.close').on('click', function() {
$this.popover('toggle');
});
// Prevent href="#" page scroll to top
e.preventDefault();
});
};
})(jQuery);
// Util: DataTables Settings
(function($) {
if ($.fn.dataTableExt) {
/* Set the defaults for DataTables initialisation */
$.extend( true, $.fn.dataTable.defaults, {
"bDestroy": true,
"bAutoWidth": false,
"iDisplayLength": 20,
"sDom":
"<'dataTables_header' f i r >" +
"<'table-responsive' t >" +
"<'dataTables_footer' p >",
"oLanguage": {
"sInfo": "Showing <b>_START_</b> to <b>_END_</b> of <b>_TOTAL_</b> Items",
"sInfoFiltered" : "(of <b>_MAX_</b>)",
"sInfoEmpty" : "Showing <b>0</b> Results",
"sZeroRecords":
"<p>Suggestions</p>" +
"<ul>" +
"<li>Check the syntax of the search term.</li>" +
"<li>Check that the correct menu option is chosen (token ID vs. user ID).</li>" +
"<li>Use wildcards (* to match zero or more characters or ? to match a single character).</li>" +
"<li>Clear the search field, then click Search to return to the 20 most recent records.</li>" +
"</ul>",
"sSearch": ""
},
"sPaginationType": "bootstrap_input"
});
/* Default class modification */
$.extend( $.fn.dataTableExt.oStdClasses, {
"sWrapper": "dataTables_wrapper"
});
/* API method to get paging information */
$.fn.dataTableExt.oApi.fnPagingInfo = function ( oSettings ) {
return {
"iStart": oSettings._iDisplayStart,
"iEnd": oSettings.fnDisplayEnd(),
"iLength": oSettings._iDisplayLength,
"iTotal": oSettings.fnRecordsTotal(),
"iFilteredTotal": oSettings.fnRecordsDisplay(),
"iPage": oSettings._iDisplayLength === -1 ?
0 : Math.ceil( oSettings._iDisplayStart / oSettings._iDisplayLength ),
"iTotalPages": oSettings._iDisplayLength === -1 ?
0 : Math.ceil( oSettings.fnRecordsDisplay() / oSettings._iDisplayLength )
};
};
/* Combination of Bootstrap + Input Text style pagination control */
$.extend( $.fn.dataTableExt.oPagination, {
"bootstrap_input": {
"fnInit": function( oSettings, nPaging, fnDraw ) {
var oLang = oSettings.oLanguage.oPaginate;
var fnClickHandler = function ( e ) {
e.preventDefault();
if ( oSettings.oApi._fnPageChange(oSettings, e.data.action) ) {
fnDraw( oSettings );
}
};
$(nPaging).append(
'<ul class="pagination">'+
'<li class="first disabled"><span class="i fa fa-angle-double-left"></span></li>' +
'<li class="prev disabled"><span class="i fa fa-angle-left"></span></li>' +
'</ul>' +
'<div class="pagination-input">' +
'<input type="text" class="paginate_input">' +
'<span class="paginate_of">of <b>3</b></span>' +
'</div>' +
'<ul class="pagination">'+
'<li class="next disabled"><span class="i fa fa-angle-right"></span></li>' +
'<li class="last disabled"><span class="i fa fa-angle-double-right"></span></li>' +
'</ul>'
);
var els = $('li', nPaging);
$(els[0]).bind( 'click.DT', { action: "first" }, fnClickHandler );
$(els[1]).bind( 'click.DT', { action: "previous" }, fnClickHandler );
$(els[2]).bind( 'click.DT', { action: "next" }, fnClickHandler );
$(els[3]).bind( 'click.DT', { action: "last" }, fnClickHandler );
var nInput = $('input', nPaging);
$(nInput).keyup( function (e) {
if ( e.which == 38 || e.which == 39 ) {
this.value++;
}
else if ( (e.which == 37 || e.which == 40) && this.value > 1 ) {
this.value--;
}
if ( this.value == "" || this.value.match(/[^0-9]/) ) {
/* Nothing entered or non-numeric character */
return;
}
var iNewStart = oSettings._iDisplayLength * (this.value - 1);
if ( iNewStart > oSettings.fnRecordsDisplay() ) {
/* Display overrun */
oSettings._iDisplayStart = (Math.ceil((oSettings.fnRecordsDisplay()-1) /
oSettings._iDisplayLength)-1) * oSettings._iDisplayLength;
fnDraw( oSettings );
return;
}
oSettings._iDisplayStart = iNewStart;
fnDraw( oSettings );
});
},
"fnUpdate": function ( oSettings, fnDraw ) {
var oPaging = oSettings.oInstance.fnPagingInfo(),
an = oSettings.aanFeatures.p,
i,
ien,
iPages = Math.ceil((oSettings.fnRecordsDisplay()) / oSettings._iDisplayLength),
iCurrentPage = Math.ceil(oSettings._iDisplayStart / oSettings._iDisplayLength) + 1;
for ( i=0, ien=an.length ; i<ien ; i++ ) {
$('.paginate_input').val(iCurrentPage);
$('.paginate_of b').html(iPages);
// Add / remove disabled classes from the static elements
if ( oPaging.iPage === 0 ) {
$('li.first', an[i]).addClass('disabled');
$('li.prev', an[i]).addClass('disabled');
} else {
$('li.first', an[i]).removeClass('disabled');
$('li.prev', an[i]).removeClass('disabled');
}
if ( oPaging.iPage === oPaging.iTotalPages-1 || oPaging.iTotalPages === 0 ) {
$('li.next', an[i]).addClass('disabled');
$('li.last', an[i]).addClass('disabled');
} else {
$('li.next', an[i]).removeClass('disabled');
$('li.last', an[i]).removeClass('disabled');
}
}
}
}
});
}
})(jQuery);
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/**
* @fileoverview
* - Using the 'QRCode for Javascript library'
* - Fixed dataset of 'QRCode for Javascript library' for support full-spec.
* - this library has no dependencies.
*
* @author davidshimjs
* @see <a href="http://www.d-project.com/" target="_blank">http://www.d-project.com/</a>
* @see <a href="http://jeromeetienne.github.com/jquery-qrcode/" target="_blank">http://jeromeetienne.github.com/jquery-qrcode/</a>
*/
var QRCode;
(function () {
//---------------------------------------------------------------------
// QRCode for JavaScript
//
// Copyright (c) 2009 Kazuhiko Arase
//
// URL: http://www.d-project.com/
//
// Licensed under the MIT license:
// http://www.opensource.org/licenses/mit-license.php
//
// The word "QR Code" is registered trademark of
// DENSO WAVE INCORPORATED
// http://www.denso-wave.com/qrcode/faqpatent-e.html
//
//---------------------------------------------------------------------
function QR8bitByte(data) {
this.mode = QRMode.MODE_8BIT_BYTE;
this.data = data;
this.parsedData = [];
// Added to support UTF-8 Characters
for (var i = 0, l = this.data.length; i < l; i++) {
var byteArray = [];
var code = this.data.charCodeAt(i);
if (code > 0x10000) {
byteArray[0] = 0xF0 | ((code & 0x1C0000) >>> 18);
byteArray[1] = 0x80 | ((code & 0x3F000) >>> 12);
byteArray[2] = 0x80 | ((code & 0xFC0) >>> 6);
byteArray[3] = 0x80 | (code & 0x3F);
} else if (code > 0x800) {
byteArray[0] = 0xE0 | ((code & 0xF000) >>> 12);
byteArray[1] = 0x80 | ((code & 0xFC0) >>> 6);
byteArray[2] = 0x80 | (code & 0x3F);
} else if (code > 0x80) {
byteArray[0] = 0xC0 | ((code & 0x7C0) >>> 6);
byteArray[1] = 0x80 | (code & 0x3F);
} else {
byteArray[0] = code;
}
this.parsedData.push(byteArray);
}
this.parsedData = Array.prototype.concat.apply([], this.parsedData);
if (this.parsedData.length != this.data.length) {
this.parsedData.unshift(191);
this.parsedData.unshift(187);
this.parsedData.unshift(239);
}
}
QR8bitByte.prototype = {
getLength: function (buffer) {
return this.parsedData.length;
},
write: function (buffer) {
for (var i = 0, l = this.parsedData.length; i < l; i++) {
buffer.put(this.parsedData[i], 8);
}
}
};
function QRCodeModel(typeNumber, errorCorrectLevel) {
this.typeNumber = typeNumber;
this.errorCorrectLevel = errorCorrectLevel;
this.modules = null;
this.moduleCount = 0;
this.dataCache = null;
this.dataList = [];
}
QRCodeModel.prototype={addData:function(data){var newData=new QR8bitByte(data);this.dataList.push(newData);this.dataCache=null;},isDark:function(row,col){if(row<0||this.moduleCount<=row||col<0||this.moduleCount<=col){throw new Error(row+","+col);}
return this.modules[row][col];},getModuleCount:function(){return this.moduleCount;},make:function(){this.makeImpl(false,this.getBestMaskPattern());},makeImpl:function(test,maskPattern){this.moduleCount=this.typeNumber*4+17;this.modules=new Array(this.moduleCount);for(var row=0;row<this.moduleCount;row++){this.modules[row]=new Array(this.moduleCount);for(var col=0;col<this.moduleCount;col++){this.modules[row][col]=null;}}
this.setupPositionProbePattern(0,0);this.setupPositionProbePattern(this.moduleCount-7,0);this.setupPositionProbePattern(0,this.moduleCount-7);this.setupPositionAdjustPattern();this.setupTimingPattern();this.setupTypeInfo(test,maskPattern);if(this.typeNumber>=7){this.setupTypeNumber(test);}
if(this.dataCache==null){this.dataCache=QRCodeModel.createData(this.typeNumber,this.errorCorrectLevel,this.dataList);}
this.mapData(this.dataCache,maskPattern);},setupPositionProbePattern:function(row,col){for(var r=-1;r<=7;r++){if(row+r<=-1||this.moduleCount<=row+r)continue;for(var c=-1;c<=7;c++){if(col+c<=-1||this.moduleCount<=col+c)continue;if((0<=r&&r<=6&&(c==0||c==6))||(0<=c&&c<=6&&(r==0||r==6))||(2<=r&&r<=4&&2<=c&&c<=4)){this.modules[row+r][col+c]=true;}else{this.modules[row+r][col+c]=false;}}}},getBestMaskPattern:function(){var minLostPoint=0;var pattern=0;for(var i=0;i<8;i++){this.makeImpl(true,i);var lostPoint=QRUtil.getLostPoint(this);if(i==0||minLostPoint>lostPoint){minLostPoint=lostPoint;pattern=i;}}
return pattern;},createMovieClip:function(target_mc,instance_name,depth){var qr_mc=target_mc.createEmptyMovieClip(instance_name,depth);var cs=1;this.make();for(var row=0;row<this.modules.length;row++){var y=row*cs;for(var col=0;col<this.modules[row].length;col++){var x=col*cs;var dark=this.modules[row][col];if(dark){qr_mc.beginFill(0,100);qr_mc.moveTo(x,y);qr_mc.lineTo(x+cs,y);qr_mc.lineTo(x+cs,y+cs);qr_mc.lineTo(x,y+cs);qr_mc.endFill();}}}
return qr_mc;},setupTimingPattern:function(){for(var r=8;r<this.moduleCount-8;r++){if(this.modules[r][6]!=null){continue;}
this.modules[r][6]=(r%2==0);}
for(var c=8;c<this.moduleCount-8;c++){if(this.modules[6][c]!=null){continue;}
this.modules[6][c]=(c%2==0);}},setupPositionAdjustPattern:function(){var pos=QRUtil.getPatternPosition(this.typeNumber);for(var i=0;i<pos.length;i++){for(var j=0;j<pos.length;j++){var row=pos[i];var col=pos[j];if(this.modules[row][col]!=null){continue;}
for(var r=-2;r<=2;r++){for(var c=-2;c<=2;c++){if(r==-2||r==2||c==-2||c==2||(r==0&&c==0)){this.modules[row+r][col+c]=true;}else{this.modules[row+r][col+c]=false;}}}}}},setupTypeNumber:function(test){var bits=QRUtil.getBCHTypeNumber(this.typeNumber);for(var i=0;i<18;i++){var mod=(!test&&((bits>>i)&1)==1);this.modules[Math.floor(i/3)][i%3+this.moduleCount-8-3]=mod;}
for(var i=0;i<18;i++){var mod=(!test&&((bits>>i)&1)==1);this.modules[i%3+this.moduleCount-8-3][Math.floor(i/3)]=mod;}},setupTypeInfo:function(test,maskPattern){var data=(this.errorCorrectLevel<<3)|maskPattern;var bits=QRUtil.getBCHTypeInfo(data);for(var i=0;i<15;i++){var mod=(!test&&((bits>>i)&1)==1);if(i<6){this.modules[i][8]=mod;}else if(i<8){this.modules[i+1][8]=mod;}else{this.modules[this.moduleCount-15+i][8]=mod;}}
for(var i=0;i<15;i++){var mod=(!test&&((bits>>i)&1)==1);if(i<8){this.modules[8][this.moduleCount-i-1]=mod;}else if(i<9){this.modules[8][15-i-1+1]=mod;}else{this.modules[8][15-i-1]=mod;}}
this.modules[this.moduleCount-8][8]=(!test);},mapData:function(data,maskPattern){var inc=-1;var row=this.moduleCount-1;var bitIndex=7;var byteIndex=0;for(var col=this.moduleCount-1;col>0;col-=2){if(col==6)col--;while(true){for(var c=0;c<2;c++){if(this.modules[row][col-c]==null){var dark=false;if(byteIndex<data.length){dark=(((data[byteIndex]>>>bitIndex)&1)==1);}
var mask=QRUtil.getMask(maskPattern,row,col-c);if(mask){dark=!dark;}
this.modules[row][col-c]=dark;bitIndex--;if(bitIndex==-1){byteIndex++;bitIndex=7;}}}
row+=inc;if(row<0||this.moduleCount<=row){row-=inc;inc=-inc;break;}}}}};QRCodeModel.PAD0=0xEC;QRCodeModel.PAD1=0x11;QRCodeModel.createData=function(typeNumber,errorCorrectLevel,dataList){var rsBlocks=QRRSBlock.getRSBlocks(typeNumber,errorCorrectLevel);var buffer=new QRBitBuffer();for(var i=0;i<dataList.length;i++){var data=dataList[i];buffer.put(data.mode,4);buffer.put(data.getLength(),QRUtil.getLengthInBits(data.mode,typeNumber));data.write(buffer);}
var totalDataCount=0;for(var i=0;i<rsBlocks.length;i++){totalDataCount+=rsBlocks[i].dataCount;}
if(buffer.getLengthInBits()>totalDataCount*8){throw new Error("code length overflow. ("
+buffer.getLengthInBits()
+">"
+totalDataCount*8
+")");}
if(buffer.getLengthInBits()+4<=totalDataCount*8){buffer.put(0,4);}
while(buffer.getLengthInBits()%8!=0){buffer.putBit(false);}
while(true){if(buffer.getLengthInBits()>=totalDataCount*8){break;}
buffer.put(QRCodeModel.PAD0,8);if(buffer.getLengthInBits()>=totalDataCount*8){break;}
buffer.put(QRCodeModel.PAD1,8);}
return QRCodeModel.createBytes(buffer,rsBlocks);};QRCodeModel.createBytes=function(buffer,rsBlocks){var offset=0;var maxDcCount=0;var maxEcCount=0;var dcdata=new Array(rsBlocks.length);var ecdata=new Array(rsBlocks.length);for(var r=0;r<rsBlocks.length;r++){var dcCount=rsBlocks[r].dataCount;var ecCount=rsBlocks[r].totalCount-dcCount;maxDcCount=Math.max(maxDcCount,dcCount);maxEcCount=Math.max(maxEcCount,ecCount);dcdata[r]=new Array(dcCount);for(var i=0;i<dcdata[r].length;i++){dcdata[r][i]=0xff&buffer.buffer[i+offset];}
offset+=dcCount;var rsPoly=QRUtil.getErrorCorrectPolynomial(ecCount);var rawPoly=new QRPolynomial(dcdata[r],rsPoly.getLength()-1);var modPoly=rawPoly.mod(rsPoly);ecdata[r]=new Array(rsPoly.getLength()-1);for(var i=0;i<ecdata[r].length;i++){var modIndex=i+modPoly.getLength()-ecdata[r].length;ecdata[r][i]=(modIndex>=0)?modPoly.get(modIndex):0;}}
var totalCodeCount=0;for(var i=0;i<rsBlocks.length;i++){totalCodeCount+=rsBlocks[i].totalCount;}
var data=new Array(totalCodeCount);var index=0;for(var i=0;i<maxDcCount;i++){for(var r=0;r<rsBlocks.length;r++){if(i<dcdata[r].length){data[index++]=dcdata[r][i];}}}
for(var i=0;i<maxEcCount;i++){for(var r=0;r<rsBlocks.length;r++){if(i<ecdata[r].length){data[index++]=ecdata[r][i];}}}
return data;};var QRMode={MODE_NUMBER:1<<0,MODE_ALPHA_NUM:1<<1,MODE_8BIT_BYTE:1<<2,MODE_KANJI:1<<3};var QRErrorCorrectLevel={L:1,M:0,Q:3,H:2};var QRMaskPattern={PATTERN000:0,PATTERN001:1,PATTERN010:2,PATTERN011:3,PATTERN100:4,PATTERN101:5,PATTERN110:6,PATTERN111:7};var QRUtil={PATTERN_POSITION_TABLE:[[],[6,18],[6,22],[6,26],[6,30],[6,34],[6,22,38],[6,24,42],[6,26,46],[6,28,50],[6,30,54],[6,32,58],[6,34,62],[6,26,46,66],[6,26,48,70],[6,26,50,74],[6,30,54,78],[6,30,56,82],[6,30,58,86],[6,34,62,90],[6,28,50,72,94],[6,26,50,74,98],[6,30,54,78,102],[6,28,54,80,106],[6,32,58,84,110],[6,30,58,86,114],[6,34,62,90,118],[6,26,50,74,98,122],[6,30,54,78,102,126],[6,26,52,78,104,130],[6,30,56,82,108,134],[6,34,60,86,112,138],[6,30,58,86,114,142],[6,34,62,90,118,146],[6,30,54,78,102,126,150],[6,24,50,76,102,128,154],[6,28,54,80,106,132,158],[6,32,58,84,110,136,162],[6,26,54,82,110,138,166],[6,30,58,86,114,142,170]],G15:(1<<10)|(1<<8)|(1<<5)|(1<<4)|(1<<2)|(1<<1)|(1<<0),G18:(1<<12)|(1<<11)|(1<<10)|(1<<9)|(1<<8)|(1<<5)|(1<<2)|(1<<0),G15_MASK:(1<<14)|(1<<12)|(1<<10)|(1<<4)|(1<<1),getBCHTypeInfo:function(data){var d=data<<10;while(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G15)>=0){d^=(QRUtil.G15<<(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G15)));}
return((data<<10)|d)^QRUtil.G15_MASK;},getBCHTypeNumber:function(data){var d=data<<12;while(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G18)>=0){d^=(QRUtil.G18<<(QRUtil.getBCHDigit(d)-QRUtil.getBCHDigit(QRUtil.G18)));}
return(data<<12)|d;},getBCHDigit:function(data){var digit=0;while(data!=0){digit++;data>>>=1;}
return digit;},getPatternPosition:function(typeNumber){return QRUtil.PATTERN_POSITION_TABLE[typeNumber-1];},getMask:function(maskPattern,i,j){switch(maskPattern){case QRMaskPattern.PATTERN000:return(i+j)%2==0;case QRMaskPattern.PATTERN001:return i%2==0;case QRMaskPattern.PATTERN010:return j%3==0;case QRMaskPattern.PATTERN011:return(i+j)%3==0;case QRMaskPattern.PATTERN100:return(Math.floor(i/2)+Math.floor(j/3))%2==0;case QRMaskPattern.PATTERN101:return(i*j)%2+(i*j)%3==0;case QRMaskPattern.PATTERN110:return((i*j)%2+(i*j)%3)%2==0;case QRMaskPattern.PATTERN111:return((i*j)%3+(i+j)%2)%2==0;default:throw new Error("bad maskPattern:"+maskPattern);}},getErrorCorrectPolynomial:function(errorCorrectLength){var a=new QRPolynomial([1],0);for(var i=0;i<errorCorrectLength;i++){a=a.multiply(new QRPolynomial([1,QRMath.gexp(i)],0));}
return a;},getLengthInBits:function(mode,type){if(1<=type&&type<10){switch(mode){case QRMode.MODE_NUMBER:return 10;case QRMode.MODE_ALPHA_NUM:return 9;case QRMode.MODE_8BIT_BYTE:return 8;case QRMode.MODE_KANJI:return 8;default:throw new Error("mode:"+mode);}}else if(type<27){switch(mode){case QRMode.MODE_NUMBER:return 12;case QRMode.MODE_ALPHA_NUM:return 11;case QRMode.MODE_8BIT_BYTE:return 16;case QRMode.MODE_KANJI:return 10;default:throw new Error("mode:"+mode);}}else if(type<41){switch(mode){case QRMode.MODE_NUMBER:return 14;case QRMode.MODE_ALPHA_NUM:return 13;case QRMode.MODE_8BIT_BYTE:return 16;case QRMode.MODE_KANJI:return 12;default:throw new Error("mode:"+mode);}}else{throw new Error("type:"+type);}},getLostPoint:function(qrCode){var moduleCount=qrCode.getModuleCount();var lostPoint=0;for(var row=0;row<moduleCount;row++){for(var col=0;col<moduleCount;col++){var sameCount=0;var dark=qrCode.isDark(row,col);for(var r=-1;r<=1;r++){if(row+r<0||moduleCount<=row+r){continue;}
for(var c=-1;c<=1;c++){if(col+c<0||moduleCount<=col+c){continue;}
if(r==0&&c==0){continue;}
if(dark==qrCode.isDark(row+r,col+c)){sameCount++;}}}
if(sameCount>5){lostPoint+=(3+sameCount-5);}}}
for(var row=0;row<moduleCount-1;row++){for(var col=0;col<moduleCount-1;col++){var count=0;if(qrCode.isDark(row,col))count++;if(qrCode.isDark(row+1,col))count++;if(qrCode.isDark(row,col+1))count++;if(qrCode.isDark(row+1,col+1))count++;if(count==0||count==4){lostPoint+=3;}}}
for(var row=0;row<moduleCount;row++){for(var col=0;col<moduleCount-6;col++){if(qrCode.isDark(row,col)&&!qrCode.isDark(row,col+1)&&qrCode.isDark(row,col+2)&&qrCode.isDark(row,col+3)&&qrCode.isDark(row,col+4)&&!qrCode.isDark(row,col+5)&&qrCode.isDark(row,col+6)){lostPoint+=40;}}}
for(var col=0;col<moduleCount;col++){for(var row=0;row<moduleCount-6;row++){if(qrCode.isDark(row,col)&&!qrCode.isDark(row+1,col)&&qrCode.isDark(row+2,col)&&qrCode.isDark(row+3,col)&&qrCode.isDark(row+4,col)&&!qrCode.isDark(row+5,col)&&qrCode.isDark(row+6,col)){lostPoint+=40;}}}
var darkCount=0;for(var col=0;col<moduleCount;col++){for(var row=0;row<moduleCount;row++){if(qrCode.isDark(row,col)){darkCount++;}}}
var ratio=Math.abs(100*darkCount/moduleCount/moduleCount-50)/5;lostPoint+=ratio*10;return lostPoint;}};var QRMath={glog:function(n){if(n<1){throw new Error("glog("+n+")");}
return QRMath.LOG_TABLE[n];},gexp:function(n){while(n<0){n+=255;}
while(n>=256){n-=255;}
return QRMath.EXP_TABLE[n];},EXP_TABLE:new Array(256),LOG_TABLE:new Array(256)};for(var i=0;i<8;i++){QRMath.EXP_TABLE[i]=1<<i;}
for(var i=8;i<256;i++){QRMath.EXP_TABLE[i]=QRMath.EXP_TABLE[i-4]^QRMath.EXP_TABLE[i-5]^QRMath.EXP_TABLE[i-6]^QRMath.EXP_TABLE[i-8];}
for(var i=0;i<255;i++){QRMath.LOG_TABLE[QRMath.EXP_TABLE[i]]=i;}
function QRPolynomial(num,shift){if(num.length==undefined){throw new Error(num.length+"/"+shift);}
var offset=0;while(offset<num.length&&num[offset]==0){offset++;}
this.num=new Array(num.length-offset+shift);for(var i=0;i<num.length-offset;i++){this.num[i]=num[i+offset];}}
QRPolynomial.prototype={get:function(index){return this.num[index];},getLength:function(){return this.num.length;},multiply:function(e){var num=new Array(this.getLength()+e.getLength()-1);for(var i=0;i<this.getLength();i++){for(var j=0;j<e.getLength();j++){num[i+j]^=QRMath.gexp(QRMath.glog(this.get(i))+QRMath.glog(e.get(j)));}}
return new QRPolynomial(num,0);},mod:function(e){if(this.getLength()-e.getLength()<0){return this;}
var ratio=QRMath.glog(this.get(0))-QRMath.glog(e.get(0));var num=new Array(this.getLength());for(var i=0;i<this.getLength();i++){num[i]=this.get(i);}
for(var i=0;i<e.getLength();i++){num[i]^=QRMath.gexp(QRMath.glog(e.get(i))+ratio);}
return new QRPolynomial(num,0).mod(e);}};function QRRSBlock(totalCount,dataCount){this.totalCount=totalCount;this.dataCount=dataCount;}
QRRSBlock.RS_BLOCK_TABLE=[[1,26,19],[1,26,16],[1,26,13],[1,26,9],[1,44,34],[1,44,28],[1,44,22],[1,44,16],[1,70,55],[1,70,44],[2,35,17],[2,35,13],[1,100,80],[2,50,32],[2,50,24],[4,25,9],[1,134,108],[2,67,43],[2,33,15,2,34,16],[2,33,11,2,34,12],[2,86,68],[4,43,27],[4,43,19],[4,43,15],[2,98,78],[4,49,31],[2,32,14,4,33,15],[4,39,13,1,40,14],[2,121,97],[2,60,38,2,61,39],[4,40,18,2,41,19],[4,40,14,2,41,15],[2,146,116],[3,58,36,2,59,37],[4,36,16,4,37,17],[4,36,12,4,37,13],[2,86,68,2,87,69],[4,69,43,1,70,44],[6,43,19,2,44,20],[6,43,15,2,44,16],[4,101,81],[1,80,50,4,81,51],[4,50,22,4,51,23],[3,36,12,8,37,13],[2,116,92,2,117,93],[6,58,36,2,59,37],[4,46,20,6,47,21],[7,42,14,4,43,15],[4,133,107],[8,59,37,1,60,38],[8,44,20,4,45,21],[12,33,11,4,34,12],[3,145,115,1,146,116],[4,64,40,5,65,41],[11,36,16,5,37,17],[11,36,12,5,37,13],[5,109,87,1,110,88],[5,65,41,5,66,42],[5,54,24,7,55,25],[11,36,12],[5,122,98,1,123,99],[7,73,45,3,74,46],[15,43,19,2,44,20],[3,45,15,13,46,16],[1,135,107,5,136,108],[10,74,46,1,75,47],[1,50,22,15,51,23],[2,42,14,17,43,15],[5,150,120,1,151,121],[9,69,43,4,70,44],[17,50,22,1,51,23],[2,42,14,19,43,15],[3,141,113,4,142,114],[3,70,44,11,71,45],[17,47,21,4,48,22],[9,39,13,16,40,14],[3,135,107,5,136,108],[3,67,41,13,68,42],[15,54,24,5,55,25],[15,43,15,10,44,16],[4,144,116,4,145,117],[17,68,42],[17,50,22,6,51,23],[19,46,16,6,47,17],[2,139,111,7,140,112],[17,74,46],[7,54,24,16,55,25],[34,37,13],[4,151,121,5,152,122],[4,75,47,14,76,48],[11,54,24,14,55,25],[16,45,15,14,46,16],[6,147,117,4,148,118],[6,73,45,14,74,46],[11,54,24,16,55,25],[30,46,16,2,47,17],[8,132,106,4,133,107],[8,75,47,13,76,48],[7,54,24,22,55,25],[22,45,15,13,46,16],[10,142,114,2,143,115],[19,74,46,4,75,47],[28,50,22,6,51,23],[33,46,16,4,47,17],[8,152,122,4,153,123],[22,73,45,3,74,46],[8,53,23,26,54,24],[12,45,15,28,46,16],[3,147,117,10,148,118],[3,73,45,23,74,46],[4,54,24,31,55,25],[11,45,15,31,46,16],[7,146,116,7,147,117],[21,73,45,7,74,46],[1,53,23,37,54,24],[19,45,15,26,46,16],[5,145,115,10,146,116],[19,75,47,10,76,48],[15,54,24,25,55,25],[23,45,15,25,46,16],[13,145,115,3,146,116],[2,74,46,29,75,47],[42,54,24,1,55,25],[23,45,15,28,46,16],[17,145,115],[10,74,46,23,75,47],[10,54,24,35,55,25],[19,45,15,35,46,16],[17,145,115,1,146,116],[14,74,46,21,75,47],[29,54,24,19,55,25],[11,45,15,46,46,16],[13,145,115,6,146,116],[14,74,46,23,75,47],[44,54,24,7,55,25],[59,46,16,1,47,17],[12,151,121,7,152,122],[12,75,47,26,76,48],[39,54,24,14,55,25],[22,45,15,41,46,16],[6,151,121,14,152,122],[6,75,47,34,76,48],[46,54,24,10,55,25],[2,45,15,64,46,16],[17,152,122,4,153,123],[29,74,46,14,75,47],[49,54,24,10,55,25],[24,45,15,46,46,16],[4,152,122,18,153,123],[13,74,46,32,75,47],[48,54,24,14,55,25],[42,45,15,32,46,16],[20,147,117,4,148,118],[40,75,47,7,76,48],[43,54,24,22,55,25],[10,45,15,67,46,16],[19,148,118,6,149,119],[18,75,47,31,76,48],[34,54,24,34,55,25],[20,45,15,61,46,16]];QRRSBlock.getRSBlocks=function(typeNumber,errorCorrectLevel){var rsBlock=QRRSBlock.getRsBlockTable(typeNumber,errorCorrectLevel);if(rsBlock==undefined){throw new Error("bad rs block @ typeNumber:"+typeNumber+"/errorCorrectLevel:"+errorCorrectLevel);}
var length=rsBlock.length/3;var list=[];for(var i=0;i<length;i++){var count=rsBlock[i*3+0];var totalCount=rsBlock[i*3+1];var dataCount=rsBlock[i*3+2];for(var j=0;j<count;j++){list.push(new QRRSBlock(totalCount,dataCount));}}
return list;};QRRSBlock.getRsBlockTable=function(typeNumber,errorCorrectLevel){switch(errorCorrectLevel){case QRErrorCorrectLevel.L:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+0];case QRErrorCorrectLevel.M:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+1];case QRErrorCorrectLevel.Q:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+2];case QRErrorCorrectLevel.H:return QRRSBlock.RS_BLOCK_TABLE[(typeNumber-1)*4+3];default:return undefined;}};function QRBitBuffer(){this.buffer=[];this.length=0;}
QRBitBuffer.prototype={get:function(index){var bufIndex=Math.floor(index/8);return((this.buffer[bufIndex]>>>(7-index%8))&1)==1;},put:function(num,length){for(var i=0;i<length;i++){this.putBit(((num>>>(length-i-1))&1)==1);}},getLengthInBits:function(){return this.length;},putBit:function(bit){var bufIndex=Math.floor(this.length/8);if(this.buffer.length<=bufIndex){this.buffer.push(0);}
if(bit){this.buffer[bufIndex]|=(0x80>>>(this.length%8));}
this.length++;}};var QRCodeLimitLength=[[17,14,11,7],[32,26,20,14],[53,42,32,24],[78,62,46,34],[106,84,60,44],[134,106,74,58],[154,122,86,64],[192,152,108,84],[230,180,130,98],[271,213,151,119],[321,251,177,137],[367,287,203,155],[425,331,241,177],[458,362,258,194],[520,412,292,220],[586,450,322,250],[644,504,364,280],[718,560,394,310],[792,624,442,338],[858,666,482,382],[929,711,509,403],[1003,779,565,439],[1091,857,611,461],[1171,911,661,511],[1273,997,715,535],[1367,1059,751,593],[1465,1125,805,625],[1528,1190,868,658],[1628,1264,908,698],[1732,1370,982,742],[1840,1452,1030,790],[1952,1538,1112,842],[2068,1628,1168,898],[2188,1722,1228,958],[2303,1809,1283,983],[2431,1911,1351,1051],[2563,1989,1423,1093],[2699,2099,1499,1139],[2809,2213,1579,1219],[2953,2331,1663,1273]];
function _isSupportCanvas() {
return typeof CanvasRenderingContext2D != "undefined";
}
// android 2.x doesn't support Data-URI spec
function _getAndroid() {
var android = false;
var sAgent = navigator.userAgent;
if (/android/i.test(sAgent)) { // android
android = true;
var aMat = sAgent.toString().match(/android ([0-9]\.[0-9])/i);
if (aMat && aMat[1]) {
android = parseFloat(aMat[1]);
}
}
return android;
}
var svgDrawer = (function() {
var Drawing = function (el, htOption) {
this._el = el;
this._htOption = htOption;
};
Drawing.prototype.draw = function (oQRCode) {
var _htOption = this._htOption;
var _el = this._el;
var nCount = oQRCode.getModuleCount();
var nWidth = Math.floor(_htOption.width / nCount);
var nHeight = Math.floor(_htOption.height / nCount);
this.clear();
function makeSVG(tag, attrs) {
var el = document.createElementNS('http://www.w3.org/2000/svg', tag);
for (var k in attrs)
if (attrs.hasOwnProperty(k)) el.setAttribute(k, attrs[k]);
return el;
}
var svg = makeSVG("svg" , {'viewBox': '0 0 ' + String(nCount) + " " + String(nCount), 'width': '100%', 'height': '100%', 'fill': _htOption.colorLight});
svg.setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:xlink", "http://www.w3.org/1999/xlink");
_el.appendChild(svg);
svg.appendChild(makeSVG("rect", {"fill": _htOption.colorLight, "width": "100%", "height": "100%"}));
svg.appendChild(makeSVG("rect", {"fill": _htOption.colorDark, "width": "1", "height": "1", "id": "template"}));
for (var row = 0; row < nCount; row++) {
for (var col = 0; col < nCount; col++) {
if (oQRCode.isDark(row, col)) {
var child = makeSVG("use", {"x": String(col), "y": String(row)});
child.setAttributeNS("http://www.w3.org/1999/xlink", "href", "#template")
svg.appendChild(child);
}
}
}
};
Drawing.prototype.clear = function () {
while (this._el.hasChildNodes())
this._el.removeChild(this._el.lastChild);
};
return Drawing;
})();
var useSVG = document.documentElement.tagName.toLowerCase() === "svg";
// Drawing in DOM by using Table tag
var Drawing = useSVG ? svgDrawer : !_isSupportCanvas() ? (function () {
var Drawing = function (el, htOption) {
this._el = el;
this._htOption = htOption;
};
/**
* Draw the QRCode
*
* @param {QRCode} oQRCode
*/
Drawing.prototype.draw = function (oQRCode) {
var _htOption = this._htOption;
var _el = this._el;
var nCount = oQRCode.getModuleCount();
var nWidth = Math.floor(_htOption.width / nCount);
var nHeight = Math.floor(_htOption.height / nCount);
var aHTML = ['<table style="border:0;border-collapse:collapse;">'];
for (var row = 0; row < nCount; row++) {
aHTML.push('<tr>');
for (var col = 0; col < nCount; col++) {
aHTML.push('<td style="border:0;border-collapse:collapse;padding:0;margin:0;width:' + nWidth + 'px;height:' + nHeight + 'px;background-color:' + (oQRCode.isDark(row, col) ? _htOption.colorDark : _htOption.colorLight) + ';"></td>');
}
aHTML.push('</tr>');
}
aHTML.push('</table>');
_el.innerHTML = aHTML.join('');
// Fix the margin values as real size.
var elTable = _el.childNodes[0];
var nLeftMarginTable = (_htOption.width - elTable.offsetWidth) / 2;
var nTopMarginTable = (_htOption.height - elTable.offsetHeight) / 2;
if (nLeftMarginTable > 0 && nTopMarginTable > 0) {
elTable.style.margin = nTopMarginTable + "px " + nLeftMarginTable + "px";
}
};
/**
* Clear the QRCode
*/
Drawing.prototype.clear = function () {
this._el.innerHTML = '';
};
return Drawing;
})() : (function () { // Drawing in Canvas
function _onMakeImage() {
this._elImage.src = this._elCanvas.toDataURL("image/png");
this._elImage.style.display = "block";
this._elCanvas.style.display = "none";
}
// Android 2.1 bug workaround
// http://code.google.com/p/android/issues/detail?id=5141
if (this._android && this._android <= 2.1) {
var factor = 1 / window.devicePixelRatio;
var drawImage = CanvasRenderingContext2D.prototype.drawImage;
CanvasRenderingContext2D.prototype.drawImage = function (image, sx, sy, sw, sh, dx, dy, dw, dh) {
if (("nodeName" in image) && /img/i.test(image.nodeName)) {
for (var i = arguments.length - 1; i >= 1; i--) {
arguments[i] = arguments[i] * factor;
}
} else if (typeof dw == "undefined") {
arguments[1] *= factor;
arguments[2] *= factor;
arguments[3] *= factor;
arguments[4] *= factor;
}
drawImage.apply(this, arguments);
};
}
/**
* Check whether the user's browser supports Data URI or not
*
* @private
* @param {Function} fSuccess Occurs if it supports Data URI
* @param {Function} fFail Occurs if it doesn't support Data URI
*/
function _safeSetDataURI(fSuccess, fFail) {
var self = this;
self._fFail = fFail;
self._fSuccess = fSuccess;
// Check it just once
if (self._bSupportDataURI === null) {
var el = document.createElement("img");
var fOnError = function() {
self._bSupportDataURI = false;
if (self._fFail) {
self._fFail.call(self);
}
};
var fOnSuccess = function() {
self._bSupportDataURI = true;
if (self._fSuccess) {
self._fSuccess.call(self);
}
};
el.onabort = fOnError;
el.onerror = fOnError;
el.onload = fOnSuccess;
el.src = "data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg=="; // the Image contains 1px data.
return;
} else if (self._bSupportDataURI === true && self._fSuccess) {
self._fSuccess.call(self);
} else if (self._bSupportDataURI === false && self._fFail) {
self._fFail.call(self);
}
};
/**
* Drawing QRCode by using canvas
*
* @constructor
* @param {HTMLElement} el
* @param {Object} htOption QRCode Options
*/
var Drawing = function (el, htOption) {
this._bIsPainted = false;
this._android = _getAndroid();
this._htOption = htOption;
this._elCanvas = document.createElement("canvas");
this._elCanvas.width = htOption.width;
this._elCanvas.height = htOption.height;
el.appendChild(this._elCanvas);
this._el = el;
this._oContext = this._elCanvas.getContext("2d");
this._bIsPainted = false;
this._elImage = document.createElement("img");
this._elImage.alt = "Scan me!";
this._elImage.style.display = "none";
this._el.appendChild(this._elImage);
this._bSupportDataURI = null;
};
/**
* Draw the QRCode
*
* @param {QRCode} oQRCode
*/
Drawing.prototype.draw = function (oQRCode) {
var _elImage = this._elImage;
var _oContext = this._oContext;
var _htOption = this._htOption;
var nCount = oQRCode.getModuleCount();
var nWidth = _htOption.width / nCount;
var nHeight = _htOption.height / nCount;
var nRoundedWidth = Math.round(nWidth);
var nRoundedHeight = Math.round(nHeight);
_elImage.style.display = "none";
this.clear();
for (var row = 0; row < nCount; row++) {
for (var col = 0; col < nCount; col++) {
var bIsDark = oQRCode.isDark(row, col);
var nLeft = col * nWidth;
var nTop = row * nHeight;
_oContext.strokeStyle = bIsDark ? _htOption.colorDark : _htOption.colorLight;
_oContext.lineWidth = 1;
_oContext.fillStyle = bIsDark ? _htOption.colorDark : _htOption.colorLight;
_oContext.fillRect(nLeft, nTop, nWidth, nHeight);
// 안티 앨리어싱 방지 처리
_oContext.strokeRect(
Math.floor(nLeft) + 0.5,
Math.floor(nTop) + 0.5,
nRoundedWidth,
nRoundedHeight
);
_oContext.strokeRect(
Math.ceil(nLeft) - 0.5,
Math.ceil(nTop) - 0.5,
nRoundedWidth,
nRoundedHeight
);
}
}
this._bIsPainted = true;
};
/**
* Make the image from Canvas if the browser supports Data URI.
*/
Drawing.prototype.makeImage = function () {
if (this._bIsPainted) {
_safeSetDataURI.call(this, _onMakeImage);
}
};
/**
* Return whether the QRCode is painted or not
*
* @return {Boolean}
*/
Drawing.prototype.isPainted = function () {
return this._bIsPainted;
};
/**
* Clear the QRCode
*/
Drawing.prototype.clear = function () {
this._oContext.clearRect(0, 0, this._elCanvas.width, this._elCanvas.height);
this._bIsPainted = false;
};
/**
* @private
* @param {Number} nNumber
*/
Drawing.prototype.round = function (nNumber) {
if (!nNumber) {
return nNumber;
}
return Math.floor(nNumber * 1000) / 1000;
};
return Drawing;
})();
/**
* Get the type by string length
*
* @private
* @param {String} sText
* @param {Number} nCorrectLevel
* @return {Number} type
*/
function _getTypeNumber(sText, nCorrectLevel) {
var nType = 1;
var length = _getUTF8Length(sText);
for (var i = 0, len = QRCodeLimitLength.length; i <= len; i++) {
var nLimit = 0;
switch (nCorrectLevel) {
case QRErrorCorrectLevel.L :
nLimit = QRCodeLimitLength[i][0];
break;
case QRErrorCorrectLevel.M :
nLimit = QRCodeLimitLength[i][1];
break;
case QRErrorCorrectLevel.Q :
nLimit = QRCodeLimitLength[i][2];
break;
case QRErrorCorrectLevel.H :
nLimit = QRCodeLimitLength[i][3];
break;
}
if (length <= nLimit) {
break;
} else {
nType++;
}
}
if (nType > QRCodeLimitLength.length) {
throw new Error("Too long data");
}
return nType;
}
function _getUTF8Length(sText) {
var replacedText = encodeURI(sText).toString().replace(/\%[0-9a-fA-F]{2}/g, 'a');
return replacedText.length + (replacedText.length != sText ? 3 : 0);
}
/**
* @class QRCode
* @constructor
* @example
* new QRCode(document.getElementById("test"), "http://jindo.dev.naver.com/collie");
*
* @example
* var oQRCode = new QRCode("test", {
* text : "http://naver.com",
* width : 128,
* height : 128
* });
*
* oQRCode.clear(); // Clear the QRCode.
* oQRCode.makeCode("http://map.naver.com"); // Re-create the QRCode.
*
* @param {HTMLElement|String} el target element or 'id' attribute of element.
* @param {Object|String} vOption
* @param {String} vOption.text QRCode link data
* @param {Number} [vOption.width=256]
* @param {Number} [vOption.height=256]
* @param {String} [vOption.colorDark="#000000"]
* @param {String} [vOption.colorLight="#ffffff"]
* @param {QRCode.CorrectLevel} [vOption.correctLevel=QRCode.CorrectLevel.H] [L|M|Q|H]
*/
QRCode = function (el, vOption) {
this._htOption = {
width : 256,
height : 256,
typeNumber : 4,
colorDark : "#000000",
colorLight : "#ffffff",
correctLevel : QRErrorCorrectLevel.H
};
if (typeof vOption === 'string') {
vOption = {
text : vOption
};
}
// Overwrites options
if (vOption) {
for (var i in vOption) {
this._htOption[i] = vOption[i];
}
}
if (typeof el == "string") {
el = document.getElementById(el);
}
if (this._htOption.useSVG) {
Drawing = svgDrawer;
}
this._android = _getAndroid();
this._el = el;
this._oQRCode = null;
this._oDrawing = new Drawing(this._el, this._htOption);
if (this._htOption.text) {
this.makeCode(this._htOption.text);
}
};
/**
* Make the QRCode
*
* @param {String} sText link data
*/
QRCode.prototype.makeCode = function (sText) {
this._oQRCode = new QRCodeModel(_getTypeNumber(sText, this._htOption.correctLevel), this._htOption.correctLevel);
this._oQRCode.addData(sText);
this._oQRCode.make();
this._el.title = sText;
this._oDrawing.draw(this._oQRCode);
this.makeImage();
};
/**
* Make the Image from Canvas element
* - It occurs automatically
* - Android below 3 doesn't support Data-URI spec.
*
* @private
*/
QRCode.prototype.makeImage = function () {
if (typeof this._oDrawing.makeImage == "function" && (!this._android || this._android >= 3)) {
this._oDrawing.makeImage();
}
};
/**
* Clear the QRCode
*/
QRCode.prototype.clear = function () {
this._oDrawing.clear();
};
/**
* @name QRCode.CorrectLevel
*/
QRCode.CorrectLevel = QRErrorCorrectLevel;
})();
+1
View File
@@ -1,2 +1,3 @@
version=3
options=dversionmangle=s/\+dfsg$//,uversionmangle=s/$/+dfsg1/,compression=xz \
http://freeipa.org/page/Downloads http://freeipa.org/downloads/src/freeipa-(.+).tar.gz