101 lines
3.4 KiB
JavaScript
101 lines
3.4 KiB
JavaScript
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define("dojo/_base/NodeList", ["./kernel", "../query", "./array", "./html", "../NodeList-dom"], function(dojo, query, array){
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// module:
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// dojo/_base/NodeList
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// summary:
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// This module defines dojo.NodeList.
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var NodeList = query.NodeList;
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/*=====
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dojo.extend(dojo.NodeList, {
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connect: function(methodName, objOrFunc, funcName){
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// summary:
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// attach event handlers to every item of the NodeList. Uses dojo.connect()
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// so event properties are normalized
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// methodName: String
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// the name of the method to attach to. For DOM events, this should be
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// the lower-case name of the event
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// objOrFunc: Object|Function|String
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// if 2 arguments are passed (methodName, objOrFunc), objOrFunc should
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// reference a function or be the name of the function in the global
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// namespace to attach. If 3 arguments are provided
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// (methodName, objOrFunc, funcName), objOrFunc must be the scope to
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// locate the bound function in
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// funcName: String?
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// optional. A string naming the function in objOrFunc to bind to the
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// event. May also be a function reference.
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// example:
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// add an onclick handler to every button on the page
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// | dojo.query("div:nth-child(odd)").connect("onclick", function(e){
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// | console.log("clicked!");
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// | });
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// example:
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// attach foo.bar() to every odd div's onmouseover
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// | dojo.query("div:nth-child(odd)").connect("onmouseover", foo, "bar");
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},
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coords: function(){
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// summary:
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// Deprecated: Use position() for border-box x/y/w/h
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// or marginBox() for margin-box w/h/l/t.
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// Returns the box objects of all elements in a node list as
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// an Array (*not* a NodeList). Acts like `dojo.coords`, though assumes
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// the node passed is each node in this list.
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return dojo.map(this, dojo.coords); // Array
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}
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});
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var NodeList = dojo.NodeList;
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=====*/
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var nlp = NodeList.prototype;
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// don't bind early to dojo.connect since we no longer explicitly depend on it
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nlp.connect = NodeList._adaptAsForEach(function(){
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return dojo.connect.apply(this, arguments);
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});
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nlp.coords = NodeList._adaptAsMap(dojo.coords);
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NodeList.events = [
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// summary:
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// list of all DOM events used in NodeList
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"blur", "focus", "change", "click", "error", "keydown", "keypress",
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"keyup", "load", "mousedown", "mouseenter", "mouseleave", "mousemove",
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"mouseout", "mouseover", "mouseup", "submit"
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];
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// FIXME: pseudo-doc the above automatically generated on-event functions
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// syntactic sugar for DOM events
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array.forEach(NodeList.events, function(evt){
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var _oe = "on" + evt;
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nlp[_oe] = function(a, b){
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return this.connect(_oe, a, b);
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};
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// FIXME: should these events trigger publishes?
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/*
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return (a ? this.connect(_oe, a, b) :
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this.forEach(function(n){
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// FIXME:
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// listeners get buried by
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// addEventListener and can't be dug back
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// out to be triggered externally.
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// see:
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// http://developer.mozilla.org/en/docs/DOM:element
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console.log(n, evt, _oe);
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// FIXME: need synthetic event support!
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var _e = { target: n, faux: true, type: evt };
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// dojo._event_listener._synthesizeEvent({}, { target: n, faux: true, type: evt });
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try{ n[evt](_e); }catch(e){ console.log(e); }
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try{ n[_oe](_e); }catch(e){ console.log(e); }
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})
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);
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*/
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}
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);
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dojo.NodeList = NodeList;
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return dojo.NodeList;
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});
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