From: Francois P. <fxp...@us...> - 2006-10-13 14:15:35
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Update of /cvsroot/geonetwork/geonetwork/web/scripts/scriptaculous In directory sc8-pr-cvs2.sourceforge.net:/tmp/cvs-serv11372/web/scripts/scriptaculous Added Files: builder.js scriptaculous.js controls.js slider.js unittest.js dragdrop.js effects.js Log Message: Add lib script.aculo.us 1.6.4 --- NEW FILE: controls.js --- // script.aculo.us controls.js v1.6.4, Wed Sep 06 11:30:58 CEST 2006 // Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) // (c) 2005 Ivan Krstic (http://blogs.law.harvard.edu/ivan) // (c) 2005 Jon Tirsen (http://www.tirsen.com) // Contributors: // Richard Livsey // Rahul Bhargava // Rob Wills // // See scriptaculous.js for full license. // Autocompleter.Base handles all the autocompletion functionality // that's independent of the data source for autocompletion. This // includes drawing the autocompletion menu, observing keyboard // and mouse events, and similar. // // Specific autocompleters need to provide, at the very least, // a getUpdatedChoices function that will be invoked every time // the text inside the monitored textbox changes. This method // should get the text for which to provide autocompletion by // invoking this.getToken(), NOT by directly accessing // this.element.value. This is to allow incremental tokenized // autocompletion. Specific auto-completion logic (AJAX, etc) // belongs in getUpdatedChoices. // // Tokenized incremental autocompletion is enabled automatically // when an autocompleter is instantiated with the 'tokens' option // in the options parameter, e.g.: // new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' }); // will incrementally autocomplete with a comma as the token. // Additionally, ',' in the above example can be replaced with // a token array, e.g. { tokens: [',', '\n'] } which // enables autocompletion on multiple tokens. This is most // useful when one of the tokens is \n (a newline), as it // allows smart autocompletion after linebreaks. if(typeof Effect == 'undefined') throw("controls.js requires including script.aculo.us' effects.js library"); var Autocompleter = {} Autocompleter.Base = function() {}; Autocompleter.Base.prototype = { baseInitialize: function(element, update, options) { this.element = $(element); this.update = $(update); this.hasFocus = false; this.changed = false; this.active = false; this.index = 0; this.entryCount = 0; if(this.setOptions) this.setOptions(options); else this.options = options || {}; this.options.paramName = this.options.paramName || this.element.name; this.options.tokens = this.options.tokens || []; this.options.frequency = this.options.frequency || 0.4; this.options.minChars = this.options.minChars || 1; this.options.onShow = this.options.onShow || function(element, update){ if(!update.style.position || update.style.position=='absolute') { update.style.position = 'absolute'; Position.clone(element, update, { setHeight: false, offsetTop: element.offsetHeight }); } Effect.Appear(update,{duration:0.15}); }; this.options.onHide = this.options.onHide || function(element, update){ new Effect.Fade(update,{duration:0.15}) }; if(typeof(this.options.tokens) == 'string') this.options.tokens = new Array(this.options.tokens); this.observer = null; this.element.setAttribute('autocomplete','off'); Element.hide(this.update); Event.observe(this.element, "blur", this.onBlur.bindAsEventListener(this)); Event.observe(this.element, "keypress", this.onKeyPress.bindAsEventListener(this)); }, show: function() { if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update); if(!this.iefix && (navigator.appVersion.indexOf('MSIE')>0) && (navigator.userAgent.indexOf('Opera')<0) && (Element.getStyle(this.update, 'position')=='absolute')) { new Insertion.After(this.update, '<iframe id="' + this.update.id + '_iefix" '+ 'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' + 'src="javascript:false;" frameborder="0" scrolling="no"></iframe>'); this.iefix = $(this.update.id+'_iefix'); } if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50); }, fixIEOverlapping: function() { Position.clone(this.update, this.iefix, {setTop:(!this.update.style.height)}); this.iefix.style.zIndex = 1; this.update.style.zIndex = 2; Element.show(this.iefix); }, hide: function() { this.stopIndicator(); if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update); if(this.iefix) Element.hide(this.iefix); }, startIndicator: function() { if(this.options.indicator) Element.show(this.options.indicator); }, stopIndicator: function() { if(this.options.indicator) Element.hide(this.options.indicator); }, onKeyPress: function(event) { if(this.active) switch(event.keyCode) { case Event.KEY_TAB: case Event.KEY_RETURN: this.selectEntry(); Event.stop(event); case Event.KEY_ESC: this.hide(); this.active = false; Event.stop(event); return; case Event.KEY_LEFT: case Event.KEY_RIGHT: return; case Event.KEY_UP: this.markPrevious(); this.render(); if(navigator.appVersion.indexOf('AppleWebKit')>0) Event.stop(event); return; case Event.KEY_DOWN: this.markNext(); this.render(); if(navigator.appVersion.indexOf('AppleWebKit')>0) Event.stop(event); return; } else if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN || (navigator.appVersion.indexOf('AppleWebKit') > 0 && event.keyCode == 0)) return; this.changed = true; this.hasFocus = true; if(this.observer) clearTimeout(this.observer); this.observer = setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000); }, activate: function() { this.changed = false; this.hasFocus = true; this.getUpdatedChoices(); }, onHover: function(event) { var element = Event.findElement(event, 'LI'); if(this.index != element.autocompleteIndex) { this.index = element.autocompleteIndex; this.render(); } Event.stop(event); }, onClick: function(event) { var element = Event.findElement(event, 'LI'); this.index = element.autocompleteIndex; this.selectEntry(); this.hide(); }, onBlur: function(event) { // needed to make click events working setTimeout(this.hide.bind(this), 250); this.hasFocus = false; this.active = false; }, render: function() { if(this.entryCount > 0) { for (var i = 0; i < this.entryCount; i++) this.index==i ? Element.addClassName(this.getEntry(i),"selected") : Element.removeClassName(this.getEntry(i),"selected"); if(this.hasFocus) { this.show(); this.active = true; } } else { this.active = false; this.hide(); } }, markPrevious: function() { if(this.index > 0) this.index-- else this.index = this.entryCount-1; this.getEntry(this.index).scrollIntoView(true); }, markNext: function() { if(this.index < this.entryCount-1) this.index++ else this.index = 0; this.getEntry(this.index).scrollIntoView(false); }, getEntry: function(index) { return this.update.firstChild.childNodes[index]; }, getCurrentEntry: function() { return this.getEntry(this.index); }, selectEntry: function() { this.active = false; this.updateElement(this.getCurrentEntry()); }, updateElement: function(selectedElement) { if (this.options.updateElement) { this.options.updateElement(selectedElement); return; } var value = ''; if (this.options.select) { var nodes = document.getElementsByClassName(this.options.select, selectedElement) || []; if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select); } else value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal'); var lastTokenPos = this.findLastToken(); if (lastTokenPos != -1) { var newValue = this.element.value.substr(0, lastTokenPos + 1); var whitespace = this.element.value.substr(lastTokenPos + 1).match(/^\s+/); if (whitespace) newValue += whitespace[0]; this.element.value = newValue + value; } else { this.element.value = value; } this.element.focus(); if (this.options.afterUpdateElement) this.options.afterUpdateElement(this.element, selectedElement); }, updateChoices: function(choices) { if(!this.changed && this.hasFocus) { this.update.innerHTML = choices; Element.cleanWhitespace(this.update); Element.cleanWhitespace(this.update.firstChild); if(this.update.firstChild && this.update.firstChild.childNodes) { this.entryCount = this.update.firstChild.childNodes.length; for (var i = 0; i < this.entryCount; i++) { var entry = this.getEntry(i); entry.autocompleteIndex = i; this.addObservers(entry); } } else { this.entryCount = 0; } this.stopIndicator(); this.index = 0; if(this.entryCount==1 && this.options.autoSelect) { this.selectEntry(); this.hide(); } else { this.render(); } } }, addObservers: function(element) { Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this)); Event.observe(element, "click", this.onClick.bindAsEventListener(this)); }, onObserverEvent: function() { this.changed = false; if(this.getToken().length>=this.options.minChars) { this.startIndicator(); this.getUpdatedChoices(); } else { this.active = false; this.hide(); } }, getToken: function() { var tokenPos = this.findLastToken(); if (tokenPos != -1) var ret = this.element.value.substr(tokenPos + 1).replace(/^\s+/,'').replace(/\s+$/,''); else var ret = this.element.value; return /\n/.test(ret) ? '' : ret; }, findLastToken: function() { var lastTokenPos = -1; for (var i=0; i<this.options.tokens.length; i++) { var thisTokenPos = this.element.value.lastIndexOf(this.options.tokens[i]); if (thisTokenPos > lastTokenPos) lastTokenPos = thisTokenPos; } return lastTokenPos; } } Ajax.Autocompleter = Class.create(); Object.extend(Object.extend(Ajax.Autocompleter.prototype, Autocompleter.Base.prototype), { initialize: function(element, update, url, options) { this.baseInitialize(element, update, options); this.options.asynchronous = true; this.options.onComplete = this.onComplete.bind(this); this.options.defaultParams = this.options.parameters || null; this.url = url; }, getUpdatedChoices: function() { entry = encodeURIComponent(this.options.paramName) + '=' + encodeURIComponent(this.getToken()); this.options.parameters = this.options.callback ? this.options.callback(this.element, entry) : entry; if(this.options.defaultParams) this.options.parameters += '&' + this.options.defaultParams; new Ajax.Request(this.url, this.options); }, onComplete: function(request) { this.updateChoices(request.responseText); } }); // The local array autocompleter. Used when you'd prefer to // inject an array of autocompletion options into the page, rather // than sending out Ajax queries, which can be quite slow sometimes. // // The constructor takes four parameters. The first two are, as usual, // the id of the monitored textbox, and id of the autocompletion menu. // The third is the array you want to autocomplete from, and the fourth // is the options block. // // Extra local autocompletion options: // - choices - How many autocompletion choices to offer // // - partialSearch - If false, the autocompleter will match entered // text only at the beginning of strings in the // autocomplete array. Defaults to true, which will // match text at the beginning of any *word* in the // strings in the autocomplete array. If you want to // search anywhere in the string, additionally set // the option fullSearch to true (default: off). // // - fullSsearch - Search anywhere in autocomplete array strings. // // - partialChars - How many characters to enter before triggering // a partial match (unlike minChars, which defines // how many characters are required to do any match // at all). Defaults to 2. // // - ignoreCase - Whether to ignore case when autocompleting. // Defaults to true. // // It's possible to pass in a custom function as the 'selector' // option, if you prefer to write your own autocompletion logic. // In that case, the other options above will not apply unless // you support them. Autocompleter.Local = Class.create(); Autocompleter.Local.prototype = Object.extend(new Autocompleter.Base(), { initialize: function(element, update, array, options) { this.baseInitialize(element, update, options); this.options.array = array; }, getUpdatedChoices: function() { this.updateChoices(this.options.selector(this)); }, setOptions: function(options) { this.options = Object.extend({ choices: 10, partialSearch: true, partialChars: 2, ignoreCase: true, fullSearch: false, selector: function(instance) { var ret = []; // Beginning matches var partial = []; // Inside matches var entry = instance.getToken(); var count = 0; for (var i = 0; i < instance.options.array.length && ret.length < instance.options.choices ; i++) { var elem = instance.options.array[i]; var foundPos = instance.options.ignoreCase ? elem.toLowerCase().indexOf(entry.toLowerCase()) : elem.indexOf(entry); while (foundPos != -1) { if (foundPos == 0 && elem.length != entry.length) { ret.push("<li><strong>" + elem.substr(0, entry.length) + "</strong>" + elem.substr(entry.length) + "</li>"); break; } else if (entry.length >= instance.options.partialChars && instance.options.partialSearch && foundPos != -1) { if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) { partial.push("<li>" + elem.substr(0, foundPos) + "<strong>" + elem.substr(foundPos, entry.length) + "</strong>" + elem.substr( foundPos + entry.length) + "</li>"); break; } } foundPos = instance.options.ignoreCase ? elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) : elem.indexOf(entry, foundPos + 1); } } if (partial.length) ret = ret.concat(partial.slice(0, instance.options.choices - ret.length)) return "<ul>" + ret.join('') + "</ul>"; } }, options || {}); } }); // AJAX in-place editor // // see documentation on http://wiki.script.aculo.us/scriptaculous/show/Ajax.InPlaceEditor // Use this if you notice weird scrolling problems on some browsers, // the DOM might be a bit confused when this gets called so do this // waits 1 ms (with setTimeout) until it does the activation Field.scrollFreeActivate = function(field) { setTimeout(function() { Field.activate(field); }, 1); } Ajax.InPlaceEditor = Class.create(); Ajax.InPlaceEditor.defaultHighlightColor = "#FFFF99"; Ajax.InPlaceEditor.prototype = { initialize: function(element, url, options) { this.url = url; this.element = $(element); this.options = Object.extend({ okButton: true, okText: "ok", cancelLink: true, cancelText: "cancel", savingText: "Saving...", clickToEditText: "Click to edit", okText: "ok", rows: 1, onComplete: function(transport, element) { new Effect.Highlight(element, {startcolor: this.options.highlightcolor}); }, onFailure: function(transport) { alert("Error communicating with the server: " + transport.responseText.stripTags()); }, callback: function(form) { return Form.serialize(form); }, handleLineBreaks: true, loadingText: 'Loading...', savingClassName: 'inplaceeditor-saving', loadingClassName: 'inplaceeditor-loading', formClassName: 'inplaceeditor-form', highlightcolor: Ajax.InPlaceEditor.defaultHighlightColor, highlightendcolor: "#FFFFFF", externalControl: null, submitOnBlur: false, ajaxOptions: {}, evalScripts: false }, options || {}); if(!this.options.formId && this.element.id) { this.options.formId = this.element.id + "-inplaceeditor"; if ($(this.options.formId)) { // there's already a form with that name, don't specify an id this.options.formId = null; } } if (this.options.externalControl) { this.options.externalControl = $(this.options.externalControl); } this.originalBackground = Element.getStyle(this.element, 'background-color'); if (!this.originalBackground) { this.originalBackground = "transparent"; } this.element.title = this.options.clickToEditText; this.onclickListener = this.enterEditMode.bindAsEventListener(this); this.mouseoverListener = this.enterHover.bindAsEventListener(this); this.mouseoutListener = this.leaveHover.bindAsEventListener(this); Event.observe(this.element, 'click', this.onclickListener); Event.observe(this.element, 'mouseover', this.mouseoverListener); Event.observe(this.element, 'mouseout', this.mouseoutListener); if (this.options.externalControl) { Event.observe(this.options.externalControl, 'click', this.onclickListener); Event.observe(this.options.externalControl, 'mouseover', this.mouseoverListener); Event.observe(this.options.externalControl, 'mouseout', this.mouseoutListener); } }, enterEditMode: function(evt) { if (this.saving) return; if (this.editing) return; this.editing = true; this.onEnterEditMode(); if (this.options.externalControl) { Element.hide(this.options.externalControl); } Element.hide(this.element); this.createForm(); this.element.parentNode.insertBefore(this.form, this.element); if (!this.options.loadTextURL) Field.scrollFreeActivate(this.editField); // stop the event to avoid a page refresh in Safari if (evt) { Event.stop(evt); } return false; }, createForm: function() { this.form = document.createElement("form"); this.form.id = this.options.formId; Element.addClassName(this.form, this.options.formClassName) this.form.onsubmit = this.onSubmit.bind(this); this.createEditField(); if (this.options.textarea) { var br = document.createElement("br"); this.form.appendChild(br); } if (this.options.okButton) { okButton = document.createElement("input"); okButton.type = "submit"; okButton.value = this.options.okText; okButton.className = 'editor_ok_button'; this.form.appendChild(okButton); } if (this.options.cancelLink) { cancelLink = document.createElement("a"); cancelLink.href = "#"; cancelLink.appendChild(document.createTextNode(this.options.cancelText)); cancelLink.onclick = this.onclickCancel.bind(this); cancelLink.className = 'editor_cancel'; this.form.appendChild(cancelLink); } }, hasHTMLLineBreaks: function(string) { if (!this.options.handleLineBreaks) return false; return string.match(/<br/i) || string.match(/<p>/i); }, convertHTMLLineBreaks: function(string) { return string.replace(/<br>/gi, "\n").replace(/<br\/>/gi, "\n").replace(/<\/p>/gi, "\n").replace(/<p>/gi, ""); }, createEditField: function() { var text; if(this.options.loadTextURL) { text = this.options.loadingText; } else { text = this.getText(); } var obj = this; if (this.options.rows == 1 && !this.hasHTMLLineBreaks(text)) { this.options.textarea = false; var textField = document.createElement("input"); textField.obj = this; textField.type = "text"; textField.name = "value"; textField.value = text; textField.style.backgroundColor = this.options.highlightcolor; textField.className = 'editor_field'; var size = this.options.size || this.options.cols || 0; if (size != 0) textField.size = size; if (this.options.submitOnBlur) textField.onblur = this.onSubmit.bind(this); this.editField = textField; } else { this.options.textarea = true; var textArea = document.createElement("textarea"); textArea.obj = this; textArea.name = "value"; textArea.value = this.convertHTMLLineBreaks(text); textArea.rows = this.options.rows; textArea.cols = this.options.cols || 40; textArea.className = 'editor_field'; if (this.options.submitOnBlur) textArea.onblur = this.onSubmit.bind(this); this.editField = textArea; } if(this.options.loadTextURL) { this.loadExternalText(); } this.form.appendChild(this.editField); }, getText: function() { return this.element.innerHTML; }, loadExternalText: function() { Element.addClassName(this.form, this.options.loadingClassName); this.editField.disabled = true; new Ajax.Request( this.options.loadTextURL, Object.extend({ asynchronous: true, onComplete: this.onLoadedExternalText.bind(this) }, this.options.ajaxOptions) ); }, onLoadedExternalText: function(transport) { Element.removeClassName(this.form, this.options.loadingClassName); this.editField.disabled = false; this.editField.value = transport.responseText.stripTags(); Field.scrollFreeActivate(this.editField); }, onclickCancel: function() { this.onComplete(); this.leaveEditMode(); return false; }, onFailure: function(transport) { this.options.onFailure(transport); if (this.oldInnerHTML) { this.element.innerHTML = this.oldInnerHTML; this.oldInnerHTML = null; } return false; }, onSubmit: function() { // onLoading resets these so we need to save them away for the Ajax call var form = this.form; var value = this.editField.value; // do this first, sometimes the ajax call returns before we get a chance to switch on Saving... // which means this will actually switch on Saving... *after* we've left edit mode causing Saving... // to be displayed indefinitely this.onLoading(); if (this.options.evalScripts) { new Ajax.Request( this.url, Object.extend({ parameters: this.options.callback(form, value), onComplete: this.onComplete.bind(this), onFailure: this.onFailure.bind(this), asynchronous:true, evalScripts:true }, this.options.ajaxOptions)); } else { new Ajax.Updater( { success: this.element, // don't update on failure (this could be an option) failure: null }, this.url, Object.extend({ parameters: this.options.callback(form, value), onComplete: this.onComplete.bind(this), onFailure: this.onFailure.bind(this) }, this.options.ajaxOptions)); } // stop the event to avoid a page refresh in Safari if (arguments.length > 1) { Event.stop(arguments[0]); } return false; }, onLoading: function() { this.saving = true; this.removeForm(); this.leaveHover(); this.showSaving(); }, showSaving: function() { this.oldInnerHTML = this.element.innerHTML; this.element.innerHTML = this.options.savingText; Element.addClassName(this.element, this.options.savingClassName); this.element.style.backgroundColor = this.originalBackground; Element.show(this.element); }, removeForm: function() { if(this.form) { if (this.form.parentNode) Element.remove(this.form); this.form = null; } }, enterHover: function() { if (this.saving) return; this.element.style.backgroundColor = this.options.highlightcolor; if (this.effect) { this.effect.cancel(); } Element.addClassName(this.element, this.options.hoverClassName) }, leaveHover: function() { if (this.options.backgroundColor) { this.element.style.backgroundColor = this.oldBackground; } Element.removeClassName(this.element, this.options.hoverClassName) if (this.saving) return; this.effect = new Effect.Highlight(this.element, { startcolor: this.options.highlightcolor, endcolor: this.options.highlightendcolor, restorecolor: this.originalBackground }); }, leaveEditMode: function() { Element.removeClassName(this.element, this.options.savingClassName); this.removeForm(); this.leaveHover(); this.element.style.backgroundColor = this.originalBackground; Element.show(this.element); if (this.options.externalControl) { Element.show(this.options.externalControl); } this.editing = false; this.saving = false; this.oldInnerHTML = null; this.onLeaveEditMode(); }, onComplete: function(transport) { this.leaveEditMode(); this.options.onComplete.bind(this)(transport, this.element); }, onEnterEditMode: function() {}, onLeaveEditMode: function() {}, dispose: function() { if (this.oldInnerHTML) { this.element.innerHTML = this.oldInnerHTML; } this.leaveEditMode(); Event.stopObserving(this.element, 'click', this.onclickListener); Event.stopObserving(this.element, 'mouseover', this.mouseoverListener); Event.stopObserving(this.element, 'mouseout', this.mouseoutListener); if (this.options.externalControl) { Event.stopObserving(this.options.externalControl, 'click', this.onclickListener); Event.stopObserving(this.options.externalControl, 'mouseover', this.mouseoverListener); Event.stopObserving(this.options.externalControl, 'mouseout', this.mouseoutListener); } } }; Ajax.InPlaceCollectionEditor = Class.create(); Object.extend(Ajax.InPlaceCollectionEditor.prototype, Ajax.InPlaceEditor.prototype); Object.extend(Ajax.InPlaceCollectionEditor.prototype, { createEditField: function() { if (!this.cached_selectTag) { var selectTag = document.createElement("select"); var collection = this.options.collection || []; var optionTag; collection.each(function(e,i) { optionTag = document.createElement("option"); optionTag.value = (e instanceof Array) ? e[0] : e; if((typeof this.options.value == 'undefined') && ((e instanceof Array) ? this.element.innerHTML == e[1] : e == optionTag.value)) optionTag.selected = true; if(this.options.value==optionTag.value) optionTag.selected = true; optionTag.appendChild(document.createTextNode((e instanceof Array) ? e[1] : e)); selectTag.appendChild(optionTag); }.bind(this)); this.cached_selectTag = selectTag; } this.editField = this.cached_selectTag; if(this.options.loadTextURL) this.loadExternalText(); this.form.appendChild(this.editField); this.options.callback = function(form, value) { return "value=" + encodeURIComponent(value); } } }); // Delayed observer, like Form.Element.Observer, // but waits for delay after last key input // Ideal for live-search fields Form.Element.DelayedObserver = Class.create(); Form.Element.DelayedObserver.prototype = { initialize: function(element, delay, callback) { this.delay = delay || 0.5; this.element = $(element); this.callback = callback; this.timer = null; this.lastValue = $F(this.element); Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this)); }, delayedListener: function(event) { if(this.lastValue == $F(this.element)) return; if(this.timer) clearTimeout(this.timer); this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000); this.lastValue = $F(this.element); }, onTimerEvent: function() { this.timer = null; this.callback(this.element, $F(this.element)); } }; --- NEW FILE: slider.js --- // script.aculo.us slider.js v1.6.4, Wed Sep 06 11:30:58 CEST 2006 // Copyright (c) 2005 Marty Haught, Thomas Fuchs // // See http://script.aculo.us for more info // // Permission is hereby granted, free of charge, to any person obtaining // a copy of this software and associated documentation files (the // "Software"), to deal in the Software without restriction, including // without limitation the rights to use, copy, modify, merge, publish, // distribute, sublicense, and/or sell copies of the Software, and to // permit persons to whom the Software is furnished to do so, subject to // the following conditions: // // The above copyright notice and this permission notice shall be // included in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. if(!Control) var Control = {}; Control.Slider = Class.create(); // options: // axis: 'vertical', or 'horizontal' (default) // // callbacks: // onChange(value) // onSlide(value) Control.Slider.prototype = { initialize: function(handle, track, options) { var slider = this; if(handle instanceof Array) { this.handles = handle.collect( function(e) { return $(e) }); } else { this.handles = [$(handle)]; } this.track = $(track); this.options = options || {}; this.axis = this.options.axis || 'horizontal'; this.increment = this.options.increment || 1; this.step = parseInt(this.options.step || '1'); this.range = this.options.range || $R(0,1); this.value = 0; // assure backwards compat this.values = this.handles.map( function() { return 0 }); this.spans = this.options.spans ? this.options.spans.map(function(s){ return $(s) }) : false; this.options.startSpan = $(this.options.startSpan || null); this.options.endSpan = $(this.options.endSpan || null); this.restricted = this.options.restricted || false; this.maximum = this.options.maximum || this.range.end; this.minimum = this.options.minimum || this.range.start; // Will be used to align the handle onto the track, if necessary this.alignX = parseInt(this.options.alignX || '0'); this.alignY = parseInt(this.options.alignY || '0'); this.trackLength = this.maximumOffset() - this.minimumOffset(); this.handleLength = this.isVertical() ? (this.handles[0].offsetHeight != 0 ? this.handles[0].offsetHeight : this.handles[0].style.height.replace(/px$/,"")) : (this.handles[0].offsetWidth != 0 ? this.handles[0].offsetWidth : this.handles[0].style.width.replace(/px$/,"")); this.active = false; this.dragging = false; this.disabled = false; if(this.options.disabled) this.setDisabled(); // Allowed values array this.allowedValues = this.options.values ? this.options.values.sortBy(Prototype.K) : false; if(this.allowedValues) { this.minimum = this.allowedValues.min(); this.maximum = this.allowedValues.max(); } this.eventMouseDown = this.startDrag.bindAsEventListener(this); this.eventMouseUp = this.endDrag.bindAsEventListener(this); this.eventMouseMove = this.update.bindAsEventListener(this); // Initialize handles in reverse (make sure first handle is active) this.handles.each( function(h,i) { i = slider.handles.length-1-i; slider.setValue(parseFloat( (slider.options.sliderValue instanceof Array ? slider.options.sliderValue[i] : slider.options.sliderValue) || slider.range.start), i); Element.makePositioned(h); // fix IE Event.observe(h, "mousedown", slider.eventMouseDown); }); Event.observe(this.track, "mousedown", this.eventMouseDown); Event.observe(document, "mouseup", this.eventMouseUp); Event.observe(document, "mousemove", this.eventMouseMove); this.initialized = true; }, dispose: function() { var slider = this; Event.stopObserving(this.track, "mousedown", this.eventMouseDown); Event.stopObserving(document, "mouseup", this.eventMouseUp); Event.stopObserving(document, "mousemove", this.eventMouseMove); this.handles.each( function(h) { Event.stopObserving(h, "mousedown", slider.eventMouseDown); }); }, setDisabled: function(){ this.disabled = true; }, setEnabled: function(){ this.disabled = false; }, getNearestValue: function(value){ if(this.allowedValues){ if(value >= this.allowedValues.max()) return(this.allowedValues.max()); if(value <= this.allowedValues.min()) return(this.allowedValues.min()); var offset = Math.abs(this.allowedValues[0] - value); var newValue = this.allowedValues[0]; this.allowedValues.each( function(v) { var currentOffset = Math.abs(v - value); if(currentOffset <= offset){ newValue = v; offset = currentOffset; } }); return newValue; } if(value > this.range.end) return this.range.end; if(value < this.range.start) return this.range.start; return value; }, setValue: function(sliderValue, handleIdx){ if(!this.active) { this.activeHandleIdx = handleIdx || 0; this.activeHandle = this.handles[this.activeHandleIdx]; this.updateStyles(); } handleIdx = handleIdx || this.activeHandleIdx || 0; if(this.initialized && this.restricted) { if((handleIdx>0) && (sliderValue<this.values[handleIdx-1])) sliderValue = this.values[handleIdx-1]; if((handleIdx < (this.handles.length-1)) && (sliderValue>this.values[handleIdx+1])) sliderValue = this.values[handleIdx+1]; } sliderValue = this.getNearestValue(sliderValue); this.values[handleIdx] = sliderValue; this.value = this.values[0]; // assure backwards compat this.handles[handleIdx].style[this.isVertical() ? 'top' : 'left'] = this.translateToPx(sliderValue); this.drawSpans(); if(!this.dragging || !this.event) this.updateFinished(); }, setValueBy: function(delta, handleIdx) { this.setValue(this.values[handleIdx || this.activeHandleIdx || 0] + delta, handleIdx || this.activeHandleIdx || 0); }, translateToPx: function(value) { return Math.round( ((this.trackLength-this.handleLength)/(this.range.end-this.range.start)) * (value - this.range.start)) + "px"; }, translateToValue: function(offset) { return ((offset/(this.trackLength-this.handleLength) * (this.range.end-this.range.start)) + this.range.start); }, getRange: function(range) { var v = this.values.sortBy(Prototype.K); range = range || 0; return $R(v[range],v[range+1]); }, minimumOffset: function(){ return(this.isVertical() ? this.alignY : this.alignX); }, maximumOffset: function(){ return(this.isVertical() ? (this.track.offsetHeight != 0 ? this.track.offsetHeight : this.track.style.height.replace(/px$/,"")) - this.alignY : (this.track.offsetWidth != 0 ? this.track.offsetWidth : this.track.style.width.replace(/px$/,"")) - this.alignY); }, isVertical: function(){ return (this.axis == 'vertical'); }, drawSpans: function() { var slider = this; if(this.spans) $R(0, this.spans.length-1).each(function(r) { slider.setSpan(slider.spans[r], slider.getRange(r)) }); if(this.options.startSpan) this.setSpan(this.options.startSpan, $R(0, this.values.length>1 ? this.getRange(0).min() : this.value )); if(this.options.endSpan) this.setSpan(this.options.endSpan, $R(this.values.length>1 ? this.getRange(this.spans.length-1).max() : this.value, this.maximum)); }, setSpan: function(span, range) { if(this.isVertical()) { span.style.top = this.translateToPx(range.start); span.style.height = this.translateToPx(range.end - range.start + this.range.start); } else { span.style.left = this.translateToPx(range.start); span.style.width = this.translateToPx(range.end - range.start + this.range.start); } }, updateStyles: function() { this.handles.each( function(h){ Element.removeClassName(h, 'selected') }); Element.addClassName(this.activeHandle, 'selected'); }, startDrag: function(event) { if(Event.isLeftClick(event)) { if(!this.disabled){ this.active = true; var handle = Event.element(event); var pointer = [Event.pointerX(event), Event.pointerY(event)]; var track = handle; if(track==this.track) { var offsets = Position.cumulativeOffset(this.track); this.event = event; this.setValue(this.translateToValue( (this.isVertical() ? pointer[1]-offsets[1] : pointer[0]-offsets[0])-(this.handleLength/2) )); var offsets = Position.cumulativeOffset(this.activeHandle); this.offsetX = (pointer[0] - offsets[0]); this.offsetY = (pointer[1] - offsets[1]); } else { // find the handle (prevents issues with Safari) while((this.handles.indexOf(handle) == -1) && handle.parentNode) handle = handle.parentNode; this.activeHandle = handle; this.activeHandleIdx = this.handles.indexOf(this.activeHandle); this.updateStyles(); var offsets = Position.cumulativeOffset(this.activeHandle); this.offsetX = (pointer[0] - offsets[0]); this.offsetY = (pointer[1] - offsets[1]); } } Event.stop(event); } }, update: function(event) { if(this.active) { if(!this.dragging) this.dragging = true; this.draw(event); // fix AppleWebKit rendering if(navigator.appVersion.indexOf('AppleWebKit')>0) window.scrollBy(0,0); Event.stop(event); } }, draw: function(event) { var pointer = [Event.pointerX(event), Event.pointerY(event)]; var offsets = Position.cumulativeOffset(this.track); pointer[0] -= this.offsetX + offsets[0]; pointer[1] -= this.offsetY + offsets[1]; this.event = event; this.setValue(this.translateToValue( this.isVertical() ? pointer[1] : pointer[0] )); if(this.initialized && this.options.onSlide) this.options.onSlide(this.values.length>1 ? this.values : this.value, this); }, endDrag: function(event) { if(this.active && this.dragging) { this.finishDrag(event, true); Event.stop(event); } this.active = false; this.dragging = false; }, finishDrag: function(event, success) { this.active = false; this.dragging = false; this.updateFinished(); }, updateFinished: function() { if(this.initialized && this.options.onChange) this.options.onChange(this.values.length>1 ? this.values : this.value, this); this.event = null; } } --- NEW FILE: builder.js --- // script.aculo.us builder.js v1.6.4, Wed Sep 06 11:30:58 CEST 2006 // Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) // // See scriptaculous.js for full license. var Builder = { NODEMAP: { AREA: 'map', CAPTION: 'table', COL: 'table', COLGROUP: 'table', LEGEND: 'fieldset', OPTGROUP: 'select', OPTION: 'select', PARAM: 'object', TBODY: 'table', TD: 'table', TFOOT: 'table', TH: 'table', THEAD: 'table', TR: 'table' }, // note: For Firefox < 1.5, OPTION and OPTGROUP tags are currently broken, // due to a Firefox bug node: function(elementName) { elementName = elementName.toUpperCase(); // try innerHTML approach var parentTag = this.NODEMAP[elementName] || 'div'; var parentElement = document.createElement(parentTag); try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707 parentElement.innerHTML = "<" + elementName + "></" + elementName + ">"; } catch(e) {} var element = parentElement.firstChild || null; // see if browser added wrapping tags if(element && (element.tagName != elementName)) element = element.getElementsByTagName(elementName)[0]; // fallback to createElement approach if(!element) element = document.createElement(elementName); // abort if nothing could be created if(!element) return; // attributes (or text) if(arguments[1]) if(this._isStringOrNumber(arguments[1]) || (arguments[1] instanceof Array)) { this._children(element, arguments[1]); } else { var attrs = this._attributes(arguments[1]); if(attrs.length) { try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707 parentElement.innerHTML = "<" +elementName + " " + attrs + "></" + elementName + ">"; } catch(e) {} element = parentElement.firstChild || null; // workaround firefox 1.0.X bug if(!element) { element = document.createElement(elementName); for(attr in arguments[1]) element[attr == 'class' ? 'className' : attr] = arguments[1][attr]; } if(element.tagName != elementName) element = parentElement.getElementsByTagName(elementName)[0]; } } // text, or array of children if(arguments[2]) this._children(element, arguments[2]); return element; }, _text: function(text) { return document.createTextNode(text); }, _attributes: function(attributes) { var attrs = []; for(attribute in attributes) attrs.push((attribute=='className' ? 'class' : attribute) + '="' + attributes[attribute].toString().escapeHTML() + '"'); return attrs.join(" "); }, _children: function(element, children) { if(typeof children=='object') { // array can hold nodes and text children.flatten().each( function(e) { if(typeof e=='object') element.appendChild(e) else if(Builder._isStringOrNumber(e)) element.appendChild(Builder._text(e)); }); } else if(Builder._isStringOrNumber(children)) element.appendChild(Builder._text(children)); }, _isStringOrNumber: function(param) { return(typeof param=='string' || typeof param=='number'); }, dump: function(scope) { if(typeof scope != 'object' && typeof scope != 'function') scope = window; //global scope var tags = ("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY " + "BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET " + "FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+ "KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+ "PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+ "TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/); tags.each( function(tag){ scope[tag] = function() { return Builder.node.apply(Builder, [tag].concat($A(arguments))); } }); } } --- NEW FILE: scriptaculous.js --- // script.aculo.us scriptaculous.js v1.6.4, Wed Sep 06 11:30:58 CEST 2006 // Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) // // Permission is hereby granted, free of charge, to any person obtaining // a copy of this software and associated documentation files (the // "Software"), to deal in the Software without restriction, including // without limitation the rights to use, copy, modify, merge, publish, // distribute, sublicense, and/or sell copies of the Software, and to // permit persons to whom the Software is furnished to do so, subject to // the following conditions: // // The above copyright notice and this permission notice shall be // included in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. var Scriptaculous = { Version: '1.6.4', require: function(libraryName) { // inserting via DOM fails in Safari 2.0, so brute force approach document.write('<script type="text/javascript" src="'+libraryName+'"></script>'); }, load: function() { if((typeof Prototype=='undefined') || (typeof Element == 'undefined') || (typeof Element.Methods=='undefined') || parseFloat(Prototype.Version.split(".")[0] + "." + Prototype.Version.split(".")[1]) < 1.5) throw("script.aculo.us requires the Prototype JavaScript framework >= 1.5.0"); $A(document.getElementsByTagName("script")).findAll( function(s) { return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/)) }).each( function(s) { var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,''); var includes = s.src.match(/\?.*load=([a-z,]*)/); (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider').split(',').each( function(include) { Scriptaculous.require(path+include+'.js') }); }); } } Scriptaculous.load(); --- NEW FILE: unittest.js --- // script.aculo.us unittest.js v1.6.4, Wed Sep 06 11:30:58 CEST 2006 // Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) // (c) 2005 Jon Tirsen (http://www.tirsen.com) // (c) 2005 Michael Schuerig (http://www.schuerig.de/michael/) // // Permission is hereby granted, free of charge, to any person obtaining // a copy of this software and associated documentation files (the // "Software"), to deal in the Software without restriction, including // without limitation the rights to use, copy, modify, merge, publish, // distribute, sublicense, and/or sell copies of the Software, and to // permit persons to whom the Software is furnished to do so, subject to // the following conditions: // // The above copyright notice and this permission notice shall be // included in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // experimental, Firefox-only Event.simulateMouse = function(element, eventName) { var options = Object.extend({ pointerX: 0, pointerY: 0, buttons: 0 }, arguments[2] || {}); var oEvent = document.createEvent("MouseEvents"); oEvent.initMouseEvent(eventName, true, true, document.defaultView, options.buttons, options.pointerX, options.pointerY, options.pointerX, options.pointerY, false, false, false, false, 0, $(element)); if(this.mark) Element.remove(this.mark); this.mark = document.createElement('div'); this.mark.appendChild(document.createTextNode(" ")); document.body.appendChild(this.mark); this.mark.style.position = 'absolute'; this.mark.style.top = options.pointerY + "px"; this.mark.style.left = options.pointerX + "px"; this.mark.style.width = "5px"; this.mark.style.height = "5px;"; this.mark.style.borderTop = "1px solid red;" this.mark.style.borderLeft = "1px solid red;" if(this.step) alert('['+new Date().getTime().toString()+'] '+eventName+'/'+Test.Unit.inspect(options)); $(element).dispatchEvent(oEvent); }; // Note: Due to a fix in Firefox 1.0.5/6 that probably fixed "too much", this doesn't work in 1.0.6 or DP2. // You need to downgrade to 1.0.4 for now to get this working // See https://bugzilla.mozilla.org/show_bug.cgi?id=289940 for the fix that fixed too much Event.simulateKey = function(element, eventName) { var options = Object.extend({ ctrlKey: false, altKey: false, shiftKey: false, metaKey: false, keyCode: 0, charCode: 0 }, arguments[2] || {}); var oEvent = document.createEvent("KeyEvents"); oEvent.initKeyEvent(eventName, true, true, window, options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, options.keyCode, options.charCode ); $(element).dispatchEvent(oEvent); }; Event.simulateKeys = function(element, command) { for(var i=0; i<command.length; i++) { Event.simulateKey(element,'keypress',{charCode:command.charCodeAt(i)}); } }; var Test = {} Test.Unit = {}; // security exception workaround Test.Unit.inspect = Object.inspect; Test.Unit.Logger = Class.create(); Test.Unit.Logger.prototype = { initialize: function(log) { this.log = $(log); if (this.log) { this._createLogTable(); } }, start: function(testName) { if (!this.log) return; this.testName = testName; this.lastLogLine = document.createElement('tr'); this.statusCell = document.createElement('td'); this.nameCell = document.createElement('td'); this.nameCell.appendChild(document.createTextNode(testName)); this.messageCell = document.createElement('td'); this.lastLogLine.appendChild(this.statusCell); this.lastLogLine.appendChild(this.nameCell); this.lastLogLine.appendChild(this.messageCell); this.loglines.appendChild(this.lastLogLine); }, finish: function(status, summary) { if (!this.log) return; this.lastLogLine.className = status; this.statusCell.innerHTML = status; this.messageCell.innerHTML = this._toHTML(summary); }, message: function(message) { if (!this.log) return; this.messageCell.innerHTML = this._toHTML(message); }, summary: function(summary) { if (!this.log) return; this.logsummary.innerHTML = this._toHTML(summary); }, _createLogTable: function() { this.log.innerHTML = '<div id="logsummary"></div>' + '<table id="logtable">' + '<thead><tr><th>Status</th><th>Test</th><th>Message</th></tr></thead>' + '<tbody id="loglines"></tbody>' + '</table>'; this.logsummary = $('logsummary') this.loglines = $('loglines'); }, _toHTML: function(txt) { return txt.escapeHTML().replace(/\n/g,"<br/>"); } } Test.Unit.Runner = Class.create(); Test.Unit.Runner.prototype = { initialize: function(testcases) { this.options = Object.extend({ testLog: 'testlog' }, arguments[1] || {}); this.options.resultsURL = this.parseResultsURLQueryParameter(); if (this.options.testLog) { this.options.testLog = $(this.options.testLog) || null; } if(this.options.tests) { this.tests = []; for(var i = 0; i < this.options.tests.length; i++) { if(/^test/.test(this.options.tests[i])) { this.tests.push(new Test.Unit.Testcase(this.options.tests[i], testcases[this.options.tests[i]], testcases["setup"], testcases["teardown"])); } } } else { if (this.options.test) { this.tests = [new Test.Unit.Testcase(this.options.test, testcases[this.options.test], testcases["setup"], testcases["teardown"])]; } else { this.tests = []; for(var testcase in testcases) { if(/^test/.test(testcase)) { this.tests.push( new Test.Unit.Testcase( this.options.context ? ' -> ' + this.options.titles[testcase] : testcase, testcases[testcase], testcases["setup"], testcases["teardown"] )); } } } } this.currentTest = 0; this.logger = new Test.Unit.Logger(this.options.testLog); setTimeout(this.runTests.bind(this), 1000); }, parseResultsURLQueryParameter: function() { return window.location.search.parseQuery()["resultsURL"]; }, // Returns: // "ERROR" if there was an error, // "FAILURE" if there was a failure, or // "SUCCESS" if there was neither getResult: function() { var hasFailure = false; for(var i=0;i<this.tests.length;i++) { if (this.tests[i].errors > 0) { return "ERROR"; } if (this.tests[i].failures > 0) { hasFailure = true; } } if (hasFailure) { return "FAILURE"; } else { return "SUCCESS"; } }, postResults: function() { if (this.options.resultsURL) { new Ajax.Request(this.options.resultsURL, { method: 'get', parameters: 'result=' + this.getResult(), asynchronous: false }); } }, runTests: function() { var test = this.tests[this.currentTest]; if (!test) { // finished! this.postResults(); this.logger.summary(this.summary()); return; } if(!test.isWaiting) { this.logger.start(test.name); } test.run(); if(test.isWaiting) { this.logger.message("Waiting for " + test.timeToWait + "ms"); setTimeout(this.runTests.bind(this), test.timeToWait || 1000); } else { this.logger.finish(test.status(), test.summary()); this.currentTest++; // tail recursive, hopefully the browser will skip the stackframe this.runTests(); } }, summary: function() { var assertions = 0; var failures = 0; var errors = 0; var messages = []; for(var i=0;i<this.tests.length;i++) { assertions += this.tests[i].assertions; failures += this.tests[i].failures; errors += this.tests[i].errors; } return ( (this.options.context ? this.options.context + ': ': '') + this.tests.length + " tests, " + assertions + " assertions, " + failures + " failures, " + errors + " errors"); } } Test.Unit.Assertions = Class.create(); Test.Unit.Assertions.prototype = { initialize: function() { this.assertions = 0; this.failures = 0; this.errors = 0; this.messages = []; }, summary: function() { return ( this.assertions + " assertions, " + this.failures + " failures, " + this.errors + " errors" + "\n" + this.messages.join("\n")); }, pass: function() { this.assertions++; }, fail: function(message) { this.failures++; this.messages.push("Failure: " + message); }, info: function(message) { this.messages.push("Info: " + message); }, error: function(error) { this.errors++; this.messages.push(error.name + ": "+ error.message + "(" + Test.Unit.inspect(error) +")"); }, status: function() { if (this.failures > 0) return 'failed'; if (this.errors > 0) return 'error'; return 'passed'; }, assert: function(expression) { var message = arguments[1] || 'assert: got "' + Test.Unit.inspect(expression) + '"'; try { expression ? this.pass() : this.fail(message); } catch(e) { this.error(e); } }, assertEqual: function(expected, actual) { var message = arguments[2] || "assertEqual"; try { (expected == actual) ? this.pass() : this.fail(message + ': expected "' + Test.Unit.inspect(expected) + '", actual "' + Test.Unit.inspect(actual) + '"'); } catch(e) { this.error(e); } }, assertEnumEqual: function(expected, actual) { var message = arguments[2] || "assertEnumEqual"; try { $A(expected).length == $A(actual).length && expected.zip(actual).all(function(pair) { return pair[0] == pair[1] }) ? this.pass() : this.fail(message + ': expected ' + Test.Unit.inspect(expected) + ', actual ' + Test.Unit.inspect(actual)); } catch(e) { this.error(e); } }, assertNotEqual: function(expected, actual) { var message = arguments[2] || "assertNotEqual"; try { (expected != actual) ? this.pass() : this.fail(message + ': got "' + Test.Unit.inspect(actual) + '"'); } catch(e) { this.error(e); } }, assertIdentical: function(expected, actual) { var message = arguments[2] || "assertIdentical"; try { (expected === actual) ? this.pass() : this.fail(message + ': expected "' + Test.Unit.inspect(expected) + '", actual "' + Test.Unit.inspect(actual) + '"'); } catch(e) { this.error(e); } }, assertNotIdentical: function(expected, actual) { var message = arguments[2] || "assertNotIdentical"; try { !(expected === actual) ? this.pass() : this.fail(message + ': expected "' + Test.Unit.inspect(expected) + '", actual "' + Test.Unit.inspect(actual) + '"'); } catch(e) { this.error(e); } }, assertNull: function(obj) { var message = arguments[1] || 'assertNull' try { (obj==null) ? this.pass() : this.fail(message + ': got "' + Test.Unit.inspect(obj) + '"'); } catch(e) { this.error(e); } }, assertMatch: function(expected, actual) { var message = arguments[2] || 'assertMatch'; var regex = new RegExp(expected); try { (regex.exec(actual)) ? this.pass() : this.fail(message + ' : regex: "' + Test.Unit.inspect(expected) + ' did not match: ' + Test.Unit.inspect(actual) + '"'); } catch(e) { this.error(e); } }, assertHidden: function(element) { var message = arguments[1] || 'assertHidden'; this.assertEqual("none", element.style.display, message); }, assertNotNull: function(object) { var message = arguments[1] || 'assertNotNull'; this.assert(object != null, message); }, assertType: function(expected, actual) { var message = arguments[2] || 'assertType'; try { (actual.constructor == expected) ? this.pass() : this.fail(message + ': expected "' + Test.Unit.inspect(expected) + '", actual "' + (actual.constructor) + '"'); } catch(e) { this.error(e); } }, assertNotOfType: function(expected, actual) { var message = arguments[2] || 'assertNotOfType'; try { (actual.constructor != expected) ? this.pass() : this.fail(message + ': expected "' + Test.Unit.inspect(expected) + '", actual "' + (actual.constructor) + '"'); } catch(e) { this.error(e); } }, assertInstanceOf: function(expected, actual) { var message = arguments[2] || 'assertInstanceOf'; try { (actual instanceof expected) ? this.pass() : this.fail(message + ": object was not an instance of the expected type"); } catch(e) { this.error(e); } }, assertNotInstanceOf: function(expected, actual) { var message = arguments[2] || 'assertNotInstanceOf'; try { !(actual instanceof expected) ? this.pass() : this.fail(message + ": object was an instance of the not expected type"); } catch(e) { this.error(e); } }, assertRespondsTo: function(method, obj) { var message = arguments[2] || 'assertRespondsTo'; try { (obj[method] && typeof obj[method] == 'function') ? this.pass() : this.fail(message + ": object doesn'... 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