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-rw-r--r--demos/currency-converter/assets/2bffd82d/ajax.js2836
-rw-r--r--demos/currency-converter/assets/2bffd82d/clientscripts.php61
-rw-r--r--demos/currency-converter/assets/2bffd82d/effects.js968
-rw-r--r--demos/currency-converter/assets/2bffd82d/logger.js755
-rw-r--r--demos/currency-converter/assets/2bffd82d/prado.js3542
-rw-r--r--demos/currency-converter/assets/2bffd82d/validator.js1362
-rw-r--r--demos/currency-converter/protected/runtime/global.cache1
7 files changed, 0 insertions, 9525 deletions
diff --git a/demos/currency-converter/assets/2bffd82d/ajax.js b/demos/currency-converter/assets/2bffd82d/ajax.js
deleted file mode 100644
index ed5694cf..00000000
--- a/demos/currency-converter/assets/2bffd82d/ajax.js
+++ /dev/null
@@ -1,2836 +0,0 @@
-var Ajax = {
- getTransport: function() {
- return Try.these(
- function() {return new XMLHttpRequest()},
- function() {return new ActiveXObject('Msxml2.XMLHTTP')},
- function() {return new ActiveXObject('Microsoft.XMLHTTP')}
- ) || false;
- },
-
- activeRequestCount: 0
-}
-
-Ajax.Responders = {
- responders: [],
-
- _each: function(iterator) {
- this.responders._each(iterator);
- },
-
- register: function(responderToAdd) {
- if (!this.include(responderToAdd))
- this.responders.push(responderToAdd);
- },
-
- unregister: function(responderToRemove) {
- this.responders = this.responders.without(responderToRemove);
- },
-
- dispatch: function(callback, request, transport, json) {
- this.each(function(responder) {
- if (responder[callback] && typeof responder[callback] == 'function') {
- try {
- responder[callback].apply(responder, [request, transport, json]);
- } catch (e) {}
- }
- });
- }
-};
-
-Object.extend(Ajax.Responders, Enumerable);
-
-Ajax.Responders.register({
- onCreate: function() {
- Ajax.activeRequestCount++;
- },
-
- onComplete: function() {
- Ajax.activeRequestCount--;
- }
-});
-
-Ajax.Base = function() {};
-Ajax.Base.prototype = {
- setOptions: function(options) {
- this.options = {
- method: 'post',
- asynchronous: true,
- contentType: 'application/x-www-form-urlencoded',
- parameters: ''
- }
- Object.extend(this.options, options || {});
- },
-
- responseIsSuccess: function() {
- return this.transport.status == undefined
- || this.transport.status == 0
- || (this.transport.status >= 200 && this.transport.status < 300);
- },
-
- responseIsFailure: function() {
- return !this.responseIsSuccess();
- }
-}
-
-Ajax.Request = Class.create();
-Ajax.Request.Events =
- ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
-
-Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
- initialize: function(url, options) {
- this.transport = Ajax.getTransport();
- this.setOptions(options);
- this.request(url);
- },
-
- request: function(url) {
- var parameters = this.options.parameters || '';
- if (parameters.length > 0) parameters += '&_=';
-
- try {
- this.url = url;
- if (this.options.method == 'get' && parameters.length > 0)
- this.url += (this.url.match(/\?/) ? '&' : '?') + parameters;
-
- Ajax.Responders.dispatch('onCreate', this, this.transport);
-
- this.transport.open(this.options.method, this.url,
- this.options.asynchronous);
-
- if (this.options.asynchronous) {
- this.transport.onreadystatechange = this.onStateChange.bind(this);
- setTimeout((function() {this.respondToReadyState(1)}).bind(this), 10);
- }
-
- this.setRequestHeaders();
-
- var body = this.options.postBody ? this.options.postBody : parameters;
- this.transport.send(this.options.method == 'post' ? body : null);
-
- } catch (e) {
- this.dispatchException(e);
- }
- },
-
- setRequestHeaders: function() {
- var requestHeaders =
- ['X-Requested-With', 'XMLHttpRequest',
- 'X-Prototype-Version', Prototype.Version,
- 'Accept', 'text/javascript, text/html, application/xml, text/xml'];
-
- if (this.options.method == 'post') {
- requestHeaders.push('Content-type', this.options.contentType);
-
- /* Force "Connection: close" for Mozilla browsers to work around
- * a bug where XMLHttpReqeuest sends an incorrect Content-length
- * header. See Mozilla Bugzilla #246651.
- */
- if (this.transport.overrideMimeType)
- requestHeaders.push('Connection', 'close');
- }
-
- if (this.options.requestHeaders)
- requestHeaders.push.apply(requestHeaders, this.options.requestHeaders);
-
- for (var i = 0; i < requestHeaders.length; i += 2)
- this.transport.setRequestHeader(requestHeaders[i], requestHeaders[i+1]);
- },
-
- onStateChange: function() {
- var readyState = this.transport.readyState;
- if (readyState != 1)
- this.respondToReadyState(this.transport.readyState);
- },
-
- header: function(name) {
- try {
- return this.transport.getResponseHeader(name);
- } catch (e) {}
- },
-
- evalJSON: function() {
- try {
- return eval('(' + this.header('X-JSON') + ')');
- } catch (e) {}
- },
-
- evalResponse: function() {
- try {
- return eval(this.transport.responseText);
- } catch (e) {
- this.dispatchException(e);
- }
- },
-
- respondToReadyState: function(readyState) {
- var event = Ajax.Request.Events[readyState];
- var transport = this.transport, json = this.evalJSON();
-
- if (event == 'Complete') {
- try {
- (this.options['on' + this.transport.status]
- || this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')]
- || Prototype.emptyFunction)(transport, json);
- } catch (e) {
- this.dispatchException(e);
- }
-
- if ((this.header('Content-type') || '').match(/^text\/javascript/i))
- this.evalResponse();
- }
-
- try {
- (this.options['on' + event] || Prototype.emptyFunction)(transport, json);
- Ajax.Responders.dispatch('on' + event, this, transport, json);
- } catch (e) {
- this.dispatchException(e);
- }
-
- /* Avoid memory leak in MSIE: clean up the oncomplete event handler */
- if (event == 'Complete')
- this.transport.onreadystatechange = Prototype.emptyFunction;
- },
-
- dispatchException: function(exception) {
- (this.options.onException || Prototype.emptyFunction)(this, exception);
- Ajax.Responders.dispatch('onException', this, exception);
- }
-});
-
-Ajax.Updater = Class.create();
-
-Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), {
- initialize: function(container, url, options) {
- this.containers = {
- success: container.success ? $(container.success) : $(container),
- failure: container.failure ? $(container.failure) :
- (container.success ? null : $(container))
- }
-
- this.transport = Ajax.getTransport();
- this.setOptions(options);
-
- var onComplete = this.options.onComplete || Prototype.emptyFunction;
- this.options.onComplete = (function(transport, object) {
- this.updateContent();
- onComplete(transport, object);
- }).bind(this);
-
- this.request(url);
- },
-
- updateContent: function() {
- var receiver = this.responseIsSuccess() ?
- this.containers.success : this.containers.failure;
- var response = this.transport.responseText;
-
- if (!this.options.evalScripts)
- response = response.stripScripts();
-
- if (receiver) {
- if (this.options.insertion) {
- new this.options.insertion(receiver, response);
- } else {
- Element.update(receiver, response);
- }
- }
-
- if (this.responseIsSuccess()) {
- if (this.onComplete)
- setTimeout(this.onComplete.bind(this), 10);
- }
- }
-});
-
-Ajax.PeriodicalUpdater = Class.create();
-Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
- initialize: function(container, url, options) {
- this.setOptions(options);
- this.onComplete = this.options.onComplete;
-
- this.frequency = (this.options.frequency || 2);
- this.decay = (this.options.decay || 1);
-
- this.updater = {};
- this.container = container;
- this.url = url;
-
- this.start();
- },
-
- start: function() {
- this.options.onComplete = this.updateComplete.bind(this);
- this.onTimerEvent();
- },
-
- stop: function() {
- this.updater.onComplete = undefined;
- clearTimeout(this.timer);
- (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
- },
-
- updateComplete: function(request) {
- if (this.options.decay) {
- this.decay = (request.responseText == this.lastText ?
- this.decay * this.options.decay : 1);
-
- this.lastText = request.responseText;
- }
- this.timer = setTimeout(this.onTimerEvent.bind(this),
- this.decay * this.frequency * 1000);
- },
-
- onTimerEvent: function() {
- this.updater = new Ajax.Updater(this.container, this.url, this.options);
- }
-});
-
-
-/**
- * Override Prototype's response implementation.
- */
-Object.extend(Ajax.Request.prototype,
-{
- /**
- * Customize the response, dispatch onXXX response code events, and
- * tries to execute response actions (javascript statements).
- */
- respondToReadyState : function(readyState)
- {
- var event = Ajax.Request.Events[readyState];
- var transport = this.transport, json = this.getHeaderData(Prado.CallbackRequest.DATA_HEADER);
-
- if (event == 'Complete')
- {
- if(this.header('X-PRADO-REDIRECT'))
- document.location.href = this.header('X-PRADO-REDIRECT');
-
- if ((this.header('Content-type') || '').match(/^text\/javascript/i))
- {
- try
- {
- json = eval('(' + transport.responseText + ')');
- }catch (e)
- {
- if(typeof(json) == "string")
- json = Prado.CallbackRequest.decode(result);
- }
- }
-
- try
- {
- Prado.CallbackRequest.updatePageState(this,transport);
- Ajax.Responders.dispatch('on' + transport.status, this, transport, json);
- Prado.CallbackRequest.dispatchActions(transport,this.getHeaderData(Prado.CallbackRequest.ACTION_HEADER));
-
- (this.options['on' + this.transport.status]
- || this.options['on' + (this.responseIsSuccess() ? 'Success' : 'Failure')]
- || Prototype.emptyFunction)(this, json);
- } catch (e) {
- this.dispatchException(e);
- }
- }
-
- try {
- (this.options['on' + event] || Prototype.emptyFunction)(this, json);
- Ajax.Responders.dispatch('on' + event, this, transport, json);
- } catch (e) {
- this.dispatchException(e);
- }
-
- /* Avoid memory leak in MSIE: clean up the oncomplete event handler */
- if (event == 'Complete')
- this.transport.onreadystatechange = Prototype.emptyFunction;
- },
-
- /**
- * Gets header data assuming JSON encoding.
- * @param string header name
- * @return object header data as javascript structures.
- */
- getHeaderData : function(name)
- {
- try
- {
- var json = this.header(name);
- return eval('(' + json + ')');
- }
- catch (e)
- {
- if(typeof(json) == "string")
- return Prado.CallbackRequest.decode(json);
- }
- }
-});
-
-/**
- * Prado Callback client-side request handler.
- */
-Prado.CallbackRequest = Class.create();
-
-/**
- * Static definitions.
- */
-Object.extend(Prado.CallbackRequest,
-{
- /**
- * Callback request target POST field name.
- */
- FIELD_CALLBACK_TARGET : 'PRADO_CALLBACK_TARGET',
- /**
- * Callback request parameter POST field name.
- */
- FIELD_CALLBACK_PARAMETER : 'PRADO_CALLBACK_PARAMETER',
- /**
- * Callback request page state field name,
- */
- FIELD_CALLBACK_PAGESTATE : 'PRADO_PAGESTATE',
-
- FIELD_POSTBACK_TARGET : 'PRADO_POSTBACK_TARGET',
-
- FIELD_POSTBACK_PARAMETER : 'PRADO_POSTBACK_PARAMETER',
-
- /**
- * List of form fields that will be collected during callback.
- */
- PostDataLoaders : [],
- /**
- * Response data header name.
- */
- DATA_HEADER : 'X-PRADO-DATA',
- /**
- * Response javascript execution statement header name.
- */
- ACTION_HEADER : 'X-PRADO-ACTIONS',
- /**
- * Response errors/exceptions header name.
- */
- ERROR_HEADER : 'X-PRADO-ERROR',
- /**
- * Page state header name.
- */
- PAGESTATE_HEADER : 'X-PRADO-PAGESTATE',
-
- requestQueue : [],
-
- /**
- * Add ids of inputs element to post in the request.
- */
- addPostLoaders : function(ids)
- {
- var self = Prado.CallbackRequest;
- self.PostDataLoaders = self.PostDataLoaders.concat(ids);
- var list = [];
- self.PostDataLoaders.each(function(id)
- {
- if(list.indexOf(id) < 0)
- list.push(id);
- });
- self.PostDataLoaders = list;
- },
-
- /**
- * Dispatch callback response actions.
- */
- dispatchActions : function(transport,actions)
- {
- var self = Prado.CallbackRequest;
- if(actions && actions.length > 0)
- actions.each(self.__run.bind(self,transport));
- },
-
- /**
- * Prase and evaluate a Callback clien-side action
- */
- __run : function(transport, command)
- {
- var self = Prado.CallbackRequest;
- self.transport = transport;
- for(var method in command)
- {
- try
- {
- method.toFunction().apply(self,command[method]);
- }
- catch(e)
- {
- if(typeof(Logger) != "undefined")
- self.Exception.onException(null,e);
- }
- }
- },
-
- /**
- * Respond to Prado Callback request exceptions.
- */
- Exception :
- {
- /**
- * Server returns 500 exception. Just log it.
- */
- "on500" : function(request, transport, data)
- {
- var e = request.getHeaderData(Prado.CallbackRequest.ERROR_HEADER);
- Logger.error("Callback Server Error "+e.code, this.formatException(e));
- },
-
- /**
- * Callback OnComplete event,logs reponse and data to console.
- */
- 'on200' : function(request, transport, data)
- {
- if(transport.status < 500)
- {
- var msg = 'HTTP '+transport.status+" with response : \n";
- if(transport.responseText.trim().length >0)
- msg += transport.responseText + "\n";
- if(typeof(data)!="undefined" && data != null)
- msg += "Data : \n"+inspect(data)+"\n";
- data = request.getHeaderData(Prado.CallbackRequest.ACTION_HEADER);
- if(data && data.length > 0)
- {
- msg += "Actions : \n";
- data.each(function(action)
- {
- msg += inspect(action)+"\n";
- });
- }
- Logger.info(msg);
- }
- },
-
- /**
- * Uncaught exceptions during callback response.
- */
- onException : function(request,e)
- {
- msg = "";
- $H(e).each(function(item)
- {
- msg += item.key+": "+item.value+"\n";
- })
- Logger.error('Uncaught Callback Client Exception:', msg);
- },
-
- /**
- * Formats the exception message for display in console.
- */
- formatException : function(e)
- {
- var msg = e.type + " with message \""+e.message+"\"";
- msg += " in "+e.file+"("+e.line+")\n";
- msg += "Stack trace:\n";
- var trace = e.trace;
- for(var i = 0; i<trace.length; i++)
- {
- msg += " #"+i+" "+trace[i].file;
- msg += "("+trace[i].line+"): ";
- msg += trace[i]["class"]+"->"+trace[i]["function"]+"()"+"\n";
- }
- msg += e.version+" "+e.time+"\n";
- return msg;
- }
- },
-
- /**
- * @return string JSON encoded data.
- */
- encode : function(data)
- {
- return Prado.JSON.stringify(data);
- },
-
- /**
- * @return mixed javascript data decoded from string using JSON decoding.
- */
- decode : function(data)
- {
- if(typeof(data) == "string" && data.trim().length > 0)
- return Prado.JSON.parse(data);
- else
- return null;
- },
-
- /**
- * Dispatch a normal request, no timeouts or aborting of requests.
- */
- dispatchNormalRequest : function(callback)
- {
- //Logger.info("dispatching normal request");
- new Ajax.Request(callback.url, callback.options);
- return true;
- },
-
- /**
- * Abort the current priority request in progress.
- */
- tryNextRequest : function()
- {
- var self = Prado.CallbackRequest;
- //Logger.debug('trying next request');
- if(typeof(self.currentRequest) == 'undefined' || self.currentRequest==null)
- {
- if(self.requestQueue.length > 0)
- return self.dispatchQueue();
- //else
- //Logger.warn('empty queque');
- }
-// else
- // Logger.warn('current request ' + self.currentRequest.id);
- },
-
- /**
- * Updates the page state. It will update only if EnablePageStateUpdate and
- * HasPriority options are both true.
- */
- updatePageState : function(request, transport)
- {
- var self = Prado.CallbackRequest;
- var pagestate = $(self.FIELD_CALLBACK_PAGESTATE);
- var enabled = request.options.EnablePageStateUpdate && request.options.HasPriority;
- var aborted = self.currentRequest == null;
- if(enabled && !aborted && pagestate)
- {
- var data = request.header(self.PAGESTATE_HEADER);
- if(typeof(data) == "string" && data.length > 0)
- pagestate.value = data;
- else
- {
- if(typeof(Logger) != "undefined")
- Logger.warn("Missing page state:"+data);
-// Logger.warn('## bad state: setting current request to null');
- self.endCurrentRequest();
- //self.tryNextRequest();
- return false;
- }
- }
- self.endCurrentRequest();
- // Logger.warn('## state updated: setting current request to null');
- // self.tryNextRequest();
- return true;
- },
-
- enqueue : function(callback)
- {
- var self = Prado.CallbackRequest;
- self.requestQueue.push(callback);
- //Logger.warn("equeued "+callback.id+", current queque length="+self.requestQueue.length);
- self.tryNextRequest();
- },
-
- dispatchQueue : function()
- {
- var self = Prado.CallbackRequest;
- //Logger.warn("dispatching queque, length="+self.requestQueue.length+" request="+self.currentRequest);
- var callback = self.requestQueue.shift();
- self.currentRequest = callback;
-
- //get data
- callback.options.postBody = callback._getPostData(),
-
- callback.request = new Ajax.Request(callback.url, callback.options);
- callback.timeout = setTimeout(function()
- {
- //Logger.warn("priority timeout");
- self.abortRequest(callback.id);
- },callback.options.RequestTimeOut);
- //Logger.debug("dispatched "+self.currentRequest.id + " ...")
- },
-
- endCurrentRequest : function()
- {
- var self = Prado.CallbackRequest;
- clearTimeout(self.currentRequest.timeout);
- self.currentRequest=null;
- },
-
- abortRequest : function(id)
- {
- //Logger.warn("abort id="+id);
- var self = Prado.CallbackRequest;
- if(typeof(self.currentRequest) != 'undefined'
- && self.currentRequest != null && self.currentRequest.id == id)
- {
- var request = self.currentRequest.request;
- if(request.transport.readyState < 4)
- request.transport.abort();
- //Logger.warn('## aborted: setting current request to null');
- self.endCurrentRequest();
- }
- self.tryNextRequest();
- }
-})
-
-/**
- * Automatically aborts the current request when a priority request has returned.
- */
-Ajax.Responders.register({onComplete : function(request)
-{
- if(request.options.HasPriority)
- Prado.CallbackRequest.tryNextRequest();
-}});
-
-//Add HTTP exception respones when logger is enabled.
-Event.OnLoad(function()
-{
- if(typeof Logger != "undefined")
- Ajax.Responders.register(Prado.CallbackRequest.Exception);
-});
-
-/**
- * Create and prepare a new callback request.
- * Call the dispatch() method to start the callback request.
- * <code>
- * request = new Prado.CallbackRequest(UniqueID, callback);
- * request.dispatch();
- * </code>
- */
-Prado.CallbackRequest.prototype =
-{
-
- /**
- * Prepare and inititate a callback request.
- */
- initialize : function(id, options)
- {
- /**
- * Callback URL, same url as the current page.
- */
- this.url = window.location.href;
-
- /**
- * Current callback request.
- */
- this.request = null;
-
- this.Enabled = true;
-
- this.id = id;
- this.options = Object.extend(
- {
- RequestTimeOut : 30000, // 30 second timeout.
- EnablePageStateUpdate : true,
- HasPriority : true,
- CausesValidation : true,
- ValidationGroup : null,
- PostInputs : true
- }, options || {});
- },
-
- /**
- * Sets the request parameter
- * @param {Object} parameter value
- */
- setCallbackParameter : function(value)
- {
- this.options['params'] = value;
- },
-
- /**
- * @return {Object} request paramater value.
- */
- getCallbackParameter : function()
- {
- return this.options['params'];
- },
-
- /**
- * Sets the callback request timeout.
- * @param {integer} timeout in milliseconds
- */
- setRequestTimeOut : function(timeout)
- {
- this.options['RequestTimeOut'] = timeout;
- },
-
- /**
- * @return {integer} request timeout in milliseconds
- */
- getRequestTimeOut : function()
- {
- return this.options['RequestTimeOut'];
- },
-
- /**
- * Set true to enable validation on callback dispatch.
- * @param {boolean} true to validate
- */
- setCausesValidation : function(validate)
- {
- this.options['CausesValidation'] = validate;
- },
-
- /**
- * @return {boolean} validate on request dispatch
- */
- getCausesValidation : function()
- {
- return this.options['CausesValidation'];
- },
-
- /**
- * Sets the validation group to validate during request dispatch.
- * @param {string} validation group name
- */
- setValidationGroup : function(group)
- {
- this.options['ValidationGroup'] = group;
- },
-
- /**
- * @return {string} validation group name.
- */
- getValidationGroup : function()
- {
- return this.options['ValidationGroup'];
- },
-
- /**
- * Dispatch the callback request.
- */
- dispatch : function()
- {
- //Logger.info("dispatching request");
- //trigger tinyMCE to save data.
- if(typeof tinyMCE != "undefined")
- tinyMCE.triggerSave();
-
- //override parameter and postBody options.
- Object.extend(this.options,
- {
-// postBody : this._getPostData(),
- parameters : ''
- });
-
- if(this.options.CausesValidation && typeof(Prado.Validation) != "undefined")
- {
- var form = this.options.Form || Prado.Validation.getForm();
- if(Prado.Validation.validate(form,this.options.ValidationGroup,this) == false)
- return false;
- }
-
- if(this.options.onPreDispatch)
- this.options.onPreDispatch(this,null);
-
- if(!this.Enabled)
- return;
-
- if(this.options.HasPriority)
- {
- return Prado.CallbackRequest.enqueue(this);
- //return Prado.CallbackRequest.dispatchPriorityRequest(this);
- }
- else
- return Prado.CallbackRequest.dispatchNormalRequest(this);
- },
-
- abort : function()
- {
- return Prado.CallbackRequest.abortRequest(this.id);
- },
-
- /**
- * Collects the form inputs, encode the parameters, and sets the callback
- * target id. The resulting string is the request content body.
- * @return string request body content containing post data.
- */
- _getPostData : function()
- {
- var data = {};
- var callback = Prado.CallbackRequest;
- if(this.options.PostInputs != false)
- {
- callback.PostDataLoaders.each(function(name)
- {
- $A(document.getElementsByName(name)).each(function(element)
- {
- //IE will try to get elements with ID == name as well.
- if(element.type && element.name == name)
- {
- value = $F(element);
- if(typeof(value) != "undefined")
- data[name] = value;
- }
- })
- })
- }
- if(typeof(this.options.params) != "undefined")
- data[callback.FIELD_CALLBACK_PARAMETER] = callback.encode(this.options.params);
- var pageState = $F(callback.FIELD_CALLBACK_PAGESTATE);
- if(typeof(pageState) != "undefined")
- data[callback.FIELD_CALLBACK_PAGESTATE] = pageState;
- data[callback.FIELD_CALLBACK_TARGET] = this.id;
- if(this.options.EventTarget)
- data[callback.FIELD_POSTBACK_TARGET] = this.options.EventTarget;
- if(this.options.EventParameter)
- data[callback.FIELD_POSTBACK_PARAMETER] = this.options.EventParameter;
- return $H(data).toQueryString();
- }
-}
-
-/**
- * Create a new callback request using default settings.
- * @param string callback handler unique ID.
- * @param mixed parameter to pass to callback handler on the server side.
- * @param function client side onSuccess event handler.
- * @param object additional request options.
- * @return boolean always false.
- */
-Prado.Callback = function(UniqueID, parameter, onSuccess, options)
-{
- var callback =
- {
- 'params' : parameter || '',
- 'onSuccess' : onSuccess || Prototype.emptyFunction
- };
-
- Object.extend(callback, options || {});
-
- request = new Prado.CallbackRequest(UniqueID, callback);
- request.dispatch();
- return false;
-}
-
-
-/*
-Copyright (c) 2005 JSON.org
-
-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 Software shall be used for Good, not Evil.
-
-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.
-*/
-
-Array.prototype.______array = '______array';
-
-Prado.JSON = {
- org: 'http://www.JSON.org',
- copyright: '(c)2005 JSON.org',
- license: 'http://www.crockford.com/JSON/license.html',
-
- stringify: function (arg) {
- var c, i, l, s = '', v;
-
- switch (typeof arg) {
- case 'object':
- if (arg) {
- if (arg.______array == '______array') {
- for (i = 0; i < arg.length; ++i) {
- v = this.stringify(arg[i]);
- if (s) {
- s += ',';
- }
- s += v;
- }
- return '[' + s + ']';
- } else if (typeof arg.toString != 'undefined') {
- for (i in arg) {
- v = arg[i];
- if (typeof v != 'undefined' && typeof v != 'function') {
- v = this.stringify(v);
- if (s) {
- s += ',';
- }
- s += this.stringify(i) + ':' + v;
- }
- }
- return '{' + s + '}';
- }
- }
- return 'null';
- case 'number':
- return isFinite(arg) ? String(arg) : 'null';
- case 'string':
- l = arg.length;
- s = '"';
- for (i = 0; i < l; i += 1) {
- c = arg.charAt(i);
- if (c >= ' ') {
- if (c == '\\' || c == '"') {
- s += '\\';
- }
- s += c;
- } else {
- switch (c) {
- case '\b':
- s += '\\b';
- break;
- case '\f':
- s += '\\f';
- break;
- case '\n':
- s += '\\n';
- break;
- case '\r':
- s += '\\r';
- break;
- case '\t':
- s += '\\t';
- break;
- default:
- c = c.charCodeAt();
- s += '\\u00' + Math.floor(c / 16).toString(16) +
- (c % 16).toString(16);
- }
- }
- }
- return s + '"';
- case 'boolean':
- return String(arg);
- default:
- return 'null';
- }
- },
- parse: function (text) {
- var at = 0;
- var ch = ' ';
-
- function error(m) {
- throw {
- name: 'JSONError',
- message: m,
- at: at - 1,
- text: text
- };
- }
-
- function next() {
- ch = text.charAt(at);
- at += 1;
- return ch;
- }
-
- function white() {
- while (ch) {
- if (ch <= ' ') {
- next();
- } else if (ch == '/') {
- switch (next()) {
- case '/':
- while (next() && ch != '\n' && ch != '\r') {}
- break;
- case '*':
- next();
- for (;;) {
- if (ch) {
- if (ch == '*') {
- if (next() == '/') {
- next();
- break;
- }
- } else {
- next();
- }
- } else {
- error("Unterminated comment");
- }
- }
- break;
- default:
- error("Syntax error");
- }
- } else {
- break;
- }
- }
- }
-
- function string() {
- var i, s = '', t, u;
-
- if (ch == '"') {
-outer: while (next()) {
- if (ch == '"') {
- next();
- return s;
- } else if (ch == '\\') {
- switch (next()) {
- case 'b':
- s += '\b';
- break;
- case 'f':
- s += '\f';
- break;
- case 'n':
- s += '\n';
- break;
- case 'r':
- s += '\r';
- break;
- case 't':
- s += '\t';
- break;
- case 'u':
- u = 0;
- for (i = 0; i < 4; i += 1) {
- t = parseInt(next(), 16);
- if (!isFinite(t)) {
- break outer;
- }
- u = u * 16 + t;
- }
- s += String.fromCharCode(u);
- break;
- default:
- s += ch;
- }
- } else {
- s += ch;
- }
- }
- }
- error("Bad string");
- }
-
- function array() {
- var a = [];
-
- if (ch == '[') {
- next();
- white();
- if (ch == ']') {
- next();
- return a;
- }
- while (ch) {
- a.push(value());
- white();
- if (ch == ']') {
- next();
- return a;
- } else if (ch != ',') {
- break;
- }
- next();
- white();
- }
- }
- error("Bad array");
- }
-
- function object() {
- var k, o = {};
-
- if (ch == '{') {
- next();
- white();
- if (ch == '}') {
- next();
- return o;
- }
- while (ch) {
- k = string();
- white();
- if (ch != ':') {
- break;
- }
- next();
- o[k] = value();
- white();
- if (ch == '}') {
- next();
- return o;
- } else if (ch != ',') {
- break;
- }
- next();
- white();
- }
- }
- error("Bad object");
- }
-
- function number() {
- var n = '', v;
- if (ch == '-') {
- n = '-';
- next();
- }
- while (ch >= '0' && ch <= '9') {
- n += ch;
- next();
- }
- if (ch == '.') {
- n += '.';
- while (next() && ch >= '0' && ch <= '9') {
- n += ch;
- }
- }
- if (ch == 'e' || ch == 'E') {
- n += 'e';
- next();
- if (ch == '-' || ch == '+') {
- n += ch;
- next();
- }
- while (ch >= '0' && ch <= '9') {
- n += ch;
- next();
- }
- }
- v = +n;
- if (!isFinite(v)) {
- ////error("Bad number");
- } else {
- return v;
- }
- }
-
- function word() {
- switch (ch) {
- case 't':
- if (next() == 'r' && next() == 'u' && next() == 'e') {
- next();
- return true;
- }
- break;
- case 'f':
- if (next() == 'a' && next() == 'l' && next() == 's' &&
- next() == 'e') {
- next();
- return false;
- }
- break;
- case 'n':
- if (next() == 'u' && next() == 'l' && next() == 'l') {
- next();
- return null;
- }
- break;
- }
- error("Syntax error");
- }
-
- function value() {
- white();
- switch (ch) {
- case '{':
- return object();
- case '[':
- return array();
- case '"':
- return string();
- case '-':
- return number();
- default:
- return ch >= '0' && ch <= '9' ? number() : word();
- }
- }
-
- return value();
- }
-};
-
-// 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;
- 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(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, $F(this.element));
- }
-};
-
-
-/**
- * Generic postback control.
- */
-Prado.WebUI.CallbackControl = Class.extend(Prado.WebUI.PostBackControl,
-{
- onPostBack : function(event, options)
- {
- var request = new Prado.CallbackRequest(options.EventTarget, options);
- request.dispatch();
- Event.stop(event);
- }
-});
-
-/**
- * TActiveButton control.
- */
-Prado.WebUI.TActiveButton = Class.extend(Prado.WebUI.CallbackControl);
-/**
- * TActiveLinkButton control.
- */
-Prado.WebUI.TActiveLinkButton = Class.extend(Prado.WebUI.CallbackControl);
-
-Prado.WebUI.TActiveImageButton = Class.extend(Prado.WebUI.TImageButton,
-{
- onPostBack : function(event, options)
- {
- this.addXYInput(event,options);
- var request = new Prado.CallbackRequest(options.EventTarget, options);
- request.dispatch();
- Event.stop(event);
- }
-});
-/**
- * Active check box.
- */
-Prado.WebUI.TActiveCheckBox = Class.extend(Prado.WebUI.CallbackControl,
-{
- onPostBack : function(event, options)
- {
- var request = new Prado.CallbackRequest(options.EventTarget, options);
- if(request.dispatch()==false)
- Event.stop(event);
- }
-});
-
-/**
- * TActiveRadioButton control.
- */
-Prado.WebUI.TActiveRadioButton = Class.extend(Prado.WebUI.TActiveCheckBox);
-
-
-Prado.WebUI.TActiveCheckBoxList = Base.extend(
-{
- constructor : function(options)
- {
- for(var i = 0; i<options.ItemCount; i++)
- {
- var checkBoxOptions = Object.extend(
- {
- ID : options.ListID+"_c"+i,
- EventTarget : options.ListName+"$c"+i
- }, options);
- new Prado.WebUI.TActiveCheckBox(checkBoxOptions);
- }
- }
-});
-
-Prado.WebUI.TActiveRadioButtonList = Prado.WebUI.TActiveCheckBoxList;
-
-/**
- * TActiveTextBox control, handles onchange event.
- */
-Prado.WebUI.TActiveTextBox = Class.extend(Prado.WebUI.TTextBox,
-{
- onInit : function(options)
- {
- this.options=options;
- if(options['TextMode'] != 'MultiLine')
- Event.observe(this.element, "keydown", this.handleReturnKey.bind(this));
- if(this.options['AutoPostBack']==true)
- Event.observe(this.element, "change", this.doCallback.bindEvent(this,options));
- },
-
- doCallback : function(event, options)
- {
- var request = new Prado.CallbackRequest(options.EventTarget, options);
- request.dispatch();
- Event.stop(event);
- }
-});
-
-/**
- * TAutoComplete control.
- */
-Prado.WebUI.TAutoComplete = Class.extend(Autocompleter.Base, Prado.WebUI.TActiveTextBox.prototype);
-Prado.WebUI.TAutoComplete = Class.extend(Prado.WebUI.TAutoComplete,
-{
- initialize : function(options)
- {
- this.options = options;
- this.baseInitialize(options.ID, options.ResultPanel, options);
- Object.extend(this.options,
- {
- onSuccess : this.onComplete.bind(this)
- });
-
- if(options.AutoPostBack)
- this.onInit(options);
- },
-
- doCallback : function(event, options)
- {
- if(!this.active)
- {
- var request = new Prado.CallbackRequest(this.options.EventTarget, options);
- request.dispatch();
- Event.stop(event);
- }
- },
-
- //Overrides parent implementation, fires onchange event.
- onClick: function(event)
- {
- var element = Event.findElement(event, 'LI');
- this.index = element.autocompleteIndex;
- this.selectEntry();
- this.hide();
- Event.fireEvent(this.element, "change");
- },
-
- getUpdatedChoices : function()
- {
- var options = new Array(this.getToken(),"__TAutoComplete_onSuggest__");
- Prado.Callback(this.options.EventTarget, options, null, this.options);
- },
-
- onComplete : function(request, boundary)
- {
- var result = Prado.Element.extractContent(request.transport.responseText, boundary);
- if(typeof(result) == "string" && result.length > 0)
- this.updateChoices(result);
- }
-});
-
-/**
- * Time Triggered Callback class.
- */
-Prado.WebUI.TTimeTriggeredCallback = Base.extend(
-{
- constructor : function(options)
- {
- this.options = Object.extend({ Interval : 1 }, options || {});
- Prado.WebUI.TTimeTriggeredCallback.register(this);
- },
-
- startTimer : function()
- {
- setTimeout(this.onTimerEvent.bind(this), 100);
- if(typeof(this.timer) == 'undefined' || this.timer == null)
- this.timer = setInterval(this.onTimerEvent.bind(this),this.options.Interval*1000);
- },
-
- stopTimer : function()
- {
- if(typeof(this.timer) != 'undefined')
- {
- clearInterval(this.timer);
- this.timer = null;
- }
- },
-
- onTimerEvent : function()
- {
- var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
- request.dispatch();
- }
-},
-//class methods
-{
- timers : {},
-
- register : function(timer)
- {
- Prado.WebUI.TTimeTriggeredCallback.timers[timer.options.ID] = timer;
- },
-
- start : function(id)
- {
- Prado.WebUI.TTimeTriggeredCallback.timers[id].startTimer();
- },
-
- stop : function(id)
- {
- Prado.WebUI.TTimeTriggeredCallback.timers[id].stopTimer();
- }
-});
-
-Prado.WebUI.ActiveListControl = Base.extend(
-{
- constructor : function(options)
- {
- this.element = $(options.ID);
- this.options = options;
- Event.observe(this.element, "change", this.doCallback.bind(this));
- },
-
- doCallback : function(event)
- {
- var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
- request.dispatch();
- Event.stop(event);
- }
-});
-
-Prado.WebUI.TActiveDropDownList = Prado.WebUI.ActiveListControl;
-Prado.WebUI.TActiveListBox = Prado.WebUI.ActiveListControl;
-
-/**
- * Observe event of a particular control to trigger a callback request.
- */
-Prado.WebUI.TEventTriggeredCallback = Base.extend(
-{
- constructor : function(options)
- {
- this.options = options;
- var element = $(options['ControlID']);
- if(element)
- Event.observe(element, this.getEventName(element), this.doCallback.bind(this));
- },
-
- getEventName : function(element)
- {
- var name = this.options.EventName;
- if(typeof(name) == "undefined" && element.type)
- {
- switch (element.type.toLowerCase())
- {
- case 'password':
- case 'text':
- case 'textarea':
- case 'select-one':
- case 'select-multiple':
- return 'change';
- }
- }
- return typeof(name) == "undefined" || name == "undefined" ? 'click' : name;
- },
-
- doCallback : function(event)
- {
- var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
- request.dispatch();
- if(this.options.StopEvent == true)
- Event.stop(event);
- }
-});
-
-/**
- * Observe changes to a property of a particular control to trigger a callback.
- */
-Prado.WebUI.TValueTriggeredCallback = Base.extend(
-{
- count : 1,
-
- observing : true,
-
- constructor : function(options)
- {
- this.options = options;
- this.options.PropertyName = this.options.PropertyName || 'value';
- var element = $(options['ControlID']);
- this.value = element ? element[this.options.PropertyName] : undefined;
- Prado.WebUI.TValueTriggeredCallback.register(this);
- this.startObserving();
- },
-
- stopObserving : function()
- {
- clearTimeout(this.timer);
- this.observing = false;
- },
-
- startObserving : function()
- {
- this.timer = setTimeout(this.checkChanges.bind(this), this.options.Interval*1000);
- },
-
- checkChanges : function()
- {
- var element = $(this.options.ControlID);
- if(element)
- {
- var value = element[this.options.PropertyName];
- if(this.value != value)
- {
- this.doCallback(this.value, value);
- this.value = value;
- this.count=1;
- }
- else
- this.count = this.count + this.options.Decay;
- if(this.observing)
- this.time = setTimeout(this.checkChanges.bind(this),
- parseInt(this.options.Interval*1000*this.count));
- }
- },
-
- doCallback : function(oldValue, newValue)
- {
- var request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
- var param = {'OldValue' : oldValue, 'NewValue' : newValue};
- request.setCallbackParameter(param);
- request.dispatch();
- }
-},
-//class methods
-{
- timers : {},
-
- register : function(timer)
- {
- Prado.WebUI.TValueTriggeredCallback.timers[timer.options.ID] = timer;
- },
-
- stop : function(id)
- {
- Prado.WebUI.TValueTriggeredCallback.timers[id].stopObserving();
- }
-});
-
-
-Prado.WebUI.TInPlaceTextBox = Base.extend(
-{
- isSaving : false,
- isEditing : false,
- editField : null,
-
- constructor : function(options)
- {
- this.options = Object.extend(
- {
- LoadTextFromSource : false,
- TextMode : 'SingleLine'
-
- }, options || {});
- this.element = $(this.options.ID);
- Prado.WebUI.TInPlaceTextBox.register(this);
- this.createEditorInput();
- this.initializeListeners();
- },
-
- /**
- * Initialize the listeners.
- */
- initializeListeners : function()
- {
- this.onclickListener = this.enterEditMode.bindAsEventListener(this);
- Event.observe(this.element, 'click', this.onclickListener);
- if (this.options.ExternalControl)
- Event.observe($(this.options.ExternalControl), 'click', this.onclickListener);
- },
-
- /**
- * Changes the panel to an editable input.
- * @param {Event} evt event source
- */
- enterEditMode : function(evt)
- {
- if (this.isSaving || this.isEditing) return;
- this.isEditing = true;
- this.onEnterEditMode();
- this.createEditorInput();
- this.showTextBox();
- this.editField.disabled = false;
- if(this.options.LoadTextOnEdit)
- this.loadExternalText();
- Prado.Element.focus(this.editField);
- if (evt)
- Event.stop(evt);
- return false;
- },
-
- exitEditMode : function(evt)
- {
- this.isEditing = false;
- this.isSaving = false;
- this.editField.disabled = false;
- this.element.innerHTML = this.editField.value;
- this.showLabel();
- },
-
- showTextBox : function()
- {
- Element.hide(this.element);
- Element.show(this.editField);
- },
-
- showLabel : function()
- {
- Element.show(this.element);
- Element.hide(this.editField);
- },
-
- /**
- * Create the edit input field.
- */
- createEditorInput : function()
- {
- if(this.editField == null)
- this.createTextBox();
-
- this.editField.value = this.getText();
- },
-
- loadExternalText : function()
- {
- this.editField.disabled = true;
- this.onLoadingText();
- options = new Array('__InlineEditor_loadExternalText__', this.getText());
- request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
- request.setCausesValidation(false);
- request.setCallbackParameter(options);
- request.options.onSuccess = this.onloadExternalTextSuccess.bind(this);
- request.options.onFailure = this.onloadExternalTextFailure.bind(this);
- request.dispatch();
- },
-
- /**
- * Create a new input textbox or textarea
- */
- createTextBox : function()
- {
- cssClass= this.element.className || '';
- inputName = this.options.EventTarget;
- options = {'className' : cssClass, name : inputName, id : this.options.TextBoxID};
- if(this.options.TextMode == 'SingleLine')
- {
- if(this.options.MaxLength > 0)
- options['maxlength'] = this.options.MaxLength;
- this.editField = INPUT(options);
- }
- else
- {
- if(this.options.Rows > 0)
- options['rows'] = this.options.Rows;
- if(this.options.Columns > 0)
- options['cols'] = this.options.Columns;
- if(this.options.Wrap)
- options['wrap'] = 'off';
- this.editField = TEXTAREA(options);
- }
-
- this.editField.style.display="none";
- this.element.parentNode.insertBefore(this.editField,this.element)
-
- //handle return key within single line textbox
- if(this.options.TextMode == 'SingleLine')
- {
- Event.observe(this.editField, "keydown", function(e)
- {
- if(Event.keyCode(e) == Event.KEY_RETURN)
- {
- var target = Event.element(e);
- if(target)
- {
- Event.fireEvent(target, "blur");
- Event.stop(e);
- }
- }
- });
- }
-
- Event.observe(this.editField, "blur", this.onTextBoxBlur.bind(this));
- },
-
- /**
- * @return {String} panel inner html text.
- */
- getText: function()
- {
- return this.element.innerHTML;
- },
-
- /**
- * Edit mode entered, calls optional event handlers.
- */
- onEnterEditMode : function()
- {
- if(typeof(this.options.onEnterEditMode) == "function")
- this.options.onEnterEditMode(this,null);
- },
-
- onTextBoxBlur : function(e)
- {
- text = this.element.innerHTML;
- if(this.options.AutoPostBack && text != this.editField.value)
- this.onTextChanged(text);
- else
- {
- this.element.innerHTML = this.editField.value;
- this.isEditing = false;
- if(this.options.AutoHide)
- this.showLabel();
- }
- },
-
- /**
- * When the text input value has changed.
- * @param {String} original text
- */
- onTextChanged : function(text)
- {
- request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
- request.setCallbackParameter(text);
- request.options.onSuccess = this.onTextChangedSuccess.bind(this);
- request.options.onFailure = this.onTextChangedFailure.bind(this);
- if(request.dispatch())
- {
- this.isSaving = true;
- this.editField.disabled = true;
- }
- },
-
- /**
- * When loading external text.
- */
- onLoadingText : function()
- {
- //Logger.info("on loading text");
- },
-
- onloadExternalTextSuccess : function(request, parameter)
- {
- this.isEditing = true;
- this.editField.disabled = false;
- this.editField.value = this.getText();
- Prado.Element.focus(this.editField);
- if(typeof(this.options.onSuccess)=="function")
- this.options.onSuccess(sender,parameter);
- },
-
- onloadExternalTextFailure : function(request, parameter)
- {
- this.isSaving = false;
- this.isEditing = false;
- this.showLabel();
- if(typeof(this.options.onFailure)=="function")
- this.options.onFailure(sender,parameter);
- },
-
- /**
- * Text change successfully.
- * @param {Object} sender
- * @param {Object} parameter
- */
- onTextChangedSuccess : function(sender, parameter)
- {
- this.isSaving = false;
- this.isEditing = false;
- if(this.options.AutoHide)
- this.showLabel();
- this.element.innerHTML = parameter == null ? this.editField.value : parameter;
- this.editField.disabled = false;
- if(typeof(this.options.onSuccess)=="function")
- this.options.onSuccess(sender,parameter);
- },
-
- onTextChangedFailure : function(sender, parameter)
- {
- this.editField.disabled = false;
- this.isSaving = false;
- this.isEditing = false;
- if(typeof(this.options.onFailure)=="function")
- this.options.onFailure(sender,parameter);
- }
-},
-{
- textboxes : {},
-
- register : function(obj)
- {
- Prado.WebUI.TInPlaceTextBox.textboxes[obj.options.TextBoxID] = obj;
- },
-
- setDisplayTextBox : function(id,value)
- {
- var textbox = Prado.WebUI.TInPlaceTextBox.textboxes[id];
- if(textbox)
- {
- if(value)
- textbox.enterEditMode(null);
- else
- {
- textbox.exitEditMode(null);
- }
- }
- }
-});
-
-Prado.WebUI.TRatingList = Base.extend(
-{
- selectedIndex : -1,
- rating: -1,
- enabled : true,
- readOnly : false,
-
- constructor : function(options)
- {
- var cap = $(options.CaptionID);
- this.options = Object.extend(
- {
- caption : cap ? cap.innerHTML : ''
- }, options || {});
-
- Prado.WebUI.TRatingList.register(this);
- this._init();
- this.selectedIndex = options.SelectedIndex;
- this.rating = options.Rating;
- if(options.Rating <= 0 && options.SelectedIndex >= 0)
- this.rating = options.SelectedIndex+1;
- this.showRating(this.rating);
- },
-
- _init: function(options)
- {
- Element.addClassName($(this.options.ListID),this.options.Style);
- this.radios = new Array();
- var index=0;
- for(var i = 0; i<this.options.ItemCount; i++)
- {
- var radio = $(this.options.ListID+'_c'+i);
- var td = radio.parentNode;
- if(radio && td.tagName.toLowerCase()=='td')
- {
- this.radios.push(radio);
- Event.observe(td, "mouseover", this.hover.bindEvent(this,index));
- Event.observe(td, "mouseout", this.recover.bindEvent(this,index));
- Event.observe(td, "click", this.click.bindEvent(this, index));
- index++;
- Element.addClassName(td,"rating");
- }
- }
- },
-
- hover : function(ev,index)
- {
- if(this.enabled==false) return;
- for(var i = 0; i<this.radios.length; i++)
- {
- var node = this.radios[i].parentNode;
- var action = i <= index ? 'addClassName' : 'removeClassName'
- Element[action](node,"rating_hover");
- Element.removeClassName(node,"rating_selected");
- Element.removeClassName(node,"rating_half");
- }
- this.showCaption(this.getIndexCaption(index));
- },
-
- recover : function(ev,index)
- {
- if(this.enabled==false) return;
- this.showRating(this.rating);
- this.showCaption(this.options.caption);
- },
-
- click : function(ev, index)
- {
- if(this.enabled==false) return;
- for(var i = 0; i<this.radios.length; i++)
- this.radios[i].checked = (i == index);
-
- this.selectedIndex = index;
- this.setRating(index+1);
-
- this.dispatchRequest(ev);
- },
-
- dispatchRequest : function(ev)
- {
- var requestOptions = Object.extend(
- {
- ID : this.options.ListID+"_c"+this.selectedIndex,
- EventTarget : this.options.ListName+"$c"+this.selectedIndex
- },this.options);
- var request = new Prado.CallbackRequest(requestOptions.EventTarget, requestOptions);
- if(request.dispatch()==false)
- Event.stop(ev);
- },
-
- setRating : function(value)
- {
- this.rating = value;
- var base = Math.floor(value-1);
- var remainder = value - base-1;
- var halfMax = this.options.HalfRating["1"];
- var index = remainder > halfMax ? base+1 : base;
- for(var i = 0; i<this.radios.length; i++)
- this.radios[i].checked = (i == index);
-
- var caption = this.getIndexCaption(index);
- this.setCaption(caption);
- this.showCaption(caption);
-
- this.showRating(value);
- },
-
- showRating: function(value)
- {
- var base = Math.floor(value-1);
- var remainder = value - base-1;
- var halfMin = this.options.HalfRating["0"];
- var halfMax = this.options.HalfRating["1"];
- var index = remainder > halfMax ? base+1 : base;
- var hasHalf = remainder >= halfMin && remainder <= halfMax;
- for(var i = 0; i<this.radios.length; i++)
- {
- var node = this.radios[i].parentNode;
- var action = i > index ? 'removeClassName' : 'addClassName';
- Element[action](node, "rating_selected");
- if(i==index+1 && hasHalf)
- Element.addClassName(node, "rating_half");
- else
- Element.removeClassName(node, "rating_half");
- Element.removeClassName(node,"rating_hover");
- }
- },
-
- getIndexCaption : function(index)
- {
- return index > -1 ? this.radios[index].value : this.options.caption;
- },
-
- showCaption : function(value)
- {
- var caption = $(this.options.CaptionID);
- if(caption) caption.innerHTML = value;
- $(this.options.ListID).title = value;
- },
-
- setCaption : function(value)
- {
- this.options.caption = value;
- this.showCaption(value);
- },
-
- setEnabled : function(value)
- {
- this.enabled = value;
- for(var i = 0; i<this.radios.length; i++)
- {
- var action = value ? 'removeClassName' : 'addClassName'
- Element[action](this.radios[i].parentNode, "rating_disabled");
- }
- }
-},
-{
-ratings : {},
-register : function(rating)
-{
- Prado.WebUI.TRatingList.ratings[rating.options.ListID] = rating;
-},
-
-setEnabled : function(id,value)
-{
- Prado.WebUI.TRatingList.ratings[id].setEnabled(value);
-},
-
-setRating : function(id,value)
-{
- Prado.WebUI.TRatingList.ratings[id].setRating(value);
-},
-
-setCaption : function(id,value)
-{
- Prado.WebUI.TRatingList.ratings[id].setCaption(value);
-}
-});
-
diff --git a/demos/currency-converter/assets/2bffd82d/clientscripts.php b/demos/currency-converter/assets/2bffd82d/clientscripts.php
deleted file mode 100644
index 3ac3b062..00000000
--- a/demos/currency-converter/assets/2bffd82d/clientscripts.php
+++ /dev/null
@@ -1,61 +0,0 @@
-<?php
-/**
- * This file compresses the javascript files using GZip
- *
- * Todo:
- * - Add local file cache for the GZip:ed version.
- */
-
-$debugMode=(isset($_GET['mode']) && $_GET['mode']==='debug');
-
-// if debug mode, js is not cached; otherwise cached for 10 days.
-$expiresOffset = $debugMode ? -10000 : 3600 * 24 * 10; //no cache
-
-//allowed libraries
-$library = array('prado', 'effects', 'ajax', 'validator', 'logger', 'datepicker', 'rico', 'colorpicker');
-
-$param = isset($_GET['js']) ? $_GET['js'] : '';
-
-//check for proper matching parameters, otherwise exit;
-if(preg_match('/(\w)+(,\w+)*/', $param)) $js = explode(',', $param); else exit();
-foreach($js as $lib) if(!in_array($lib, $library)) exit();
-
-// Only gzip the contents if clients and server support it
-if (isset($_SERVER['HTTP_ACCEPT_ENCODING']))
- $encodings = explode(',', strtolower($_SERVER['HTTP_ACCEPT_ENCODING']));
-else
- $encodings = array();
-
-// Check for gzip header or northon internet securities
-if ((in_array('gzip', $encodings) || isset($_SERVER['---------------']))
- && function_exists('ob_gzhandler') && !ini_get('zlib.output_compression')
- && ini_get('output_handler') != 'ob_gzhandler')
- ob_start("ob_gzhandler");
-
-// Output rest of headers
-header('Content-type: text/javascript; charset: UTF-8');
-// header("Cache-Control: must-revalidate");
-header('Vary: Accept-Encoding'); // Handle proxies
-header('Expires: ' . @gmdate('D, d M Y H:i:s', @time() + $expiresOffset) . ' GMT');
-
-if ($debugMode)
-{
- foreach($js as $lib)
- {
- $file = realpath($lib.'.js');
- if(is_file($file))
- echo file_get_contents($file);
- else //log missings files to console logger
- {
- echo 'setTimeout(function(){ if(Logger) Logger.error("Missing file", "'.$lib.'.js"); }, 1000);';
- error_log("Unable to find asset file {$lib}.js");
- }
- }
-}
-else
-{
- foreach($js as $lib)
- echo file_get_contents($lib.'.js');
-}
-
-?> \ No newline at end of file
diff --git a/demos/currency-converter/assets/2bffd82d/effects.js b/demos/currency-converter/assets/2bffd82d/effects.js
deleted file mode 100644
index c0f3c4af..00000000
--- a/demos/currency-converter/assets/2bffd82d/effects.js
+++ /dev/null
@@ -1,968 +0,0 @@
-// Copyright (c) 2005 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
-// Contributors:
-// Justin Palmer (http://encytemedia.com/)
-// Mark Pilgrim (http://diveintomark.org/)
-// Martin Bialasinki
-//
-// See scriptaculous.js for full license.
-
-// converts rgb() and #xxx to #xxxxxx format,
-// returns self (or first argument) if not convertable
-String.prototype.parseColor = function() {
- var color = '#';
- if(this.slice(0,4) == 'rgb(') {
- var cols = this.slice(4,this.length-1).split(',');
- var i=0; do { color += parseInt(cols[i]).toColorPart() } while (++i<3);
- } else {
- if(this.slice(0,1) == '#') {
- if(this.length==4) for(var i=1;i<4;i++) color += (this.charAt(i) + this.charAt(i)).toLowerCase();
- if(this.length==7) color = this.toLowerCase();
- }
- }
- return(color.length==7 ? color : (arguments[0] || this));
-}
-
-/*--------------------------------------------------------------------------*/
-
-Element.collectTextNodes = function(element) {
- return $A($(element).childNodes).collect( function(node) {
- return (node.nodeType==3 ? node.nodeValue :
- (node.hasChildNodes() ? Element.collectTextNodes(node) : ''));
- }).flatten().join('');
-}
-
-Element.collectTextNodesIgnoreClass = function(element, className) {
- return $A($(element).childNodes).collect( function(node) {
- return (node.nodeType==3 ? node.nodeValue :
- ((node.hasChildNodes() && !Element.hasClassName(node,className)) ?
- Element.collectTextNodesIgnoreClass(node, className) : ''));
- }).flatten().join('');
-}
-
-Element.setContentZoom = function(element, percent) {
- element = $(element);
- Element.setStyle(element, {fontSize: (percent/100) + 'em'});
- if(navigator.appVersion.indexOf('AppleWebKit')>0) window.scrollBy(0,0);
-}
-
-Element.getOpacity = function(element){
- var opacity;
- if (opacity = Element.getStyle(element, 'opacity'))
- return parseFloat(opacity);
- if (opacity = (Element.getStyle(element, 'filter') || '').match(/alpha\(opacity=(.*)\)/))
- if(opacity[1]) return parseFloat(opacity[1]) / 100;
- return 1.0;
-}
-
-Element.setOpacity = function(element, value){
- element= $(element);
- if (value == 1){
- Element.setStyle(element, { opacity:
- (/Gecko/.test(navigator.userAgent) && !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ?
- 0.999999 : null });
- if(/MSIE/.test(navigator.userAgent))
- Element.setStyle(element, {filter: Element.getStyle(element,'filter').replace(/alpha\([^\)]*\)/gi,'')});
- } else {
- if(value < 0.00001) value = 0;
- Element.setStyle(element, {opacity: value});
- if(/MSIE/.test(navigator.userAgent))
- Element.setStyle(element,
- { filter: Element.getStyle(element,'filter').replace(/alpha\([^\)]*\)/gi,'') +
- 'alpha(opacity='+value*100+')' });
- }
-}
-
-Element.getInlineOpacity = function(element){
- return $(element).style.opacity || '';
-}
-
-Element.childrenWithClassName = function(element, className, findFirst) {
- var classNameRegExp = new RegExp("(^|\\s)" + className + "(\\s|$)");
- var results = $A($(element).getElementsByTagName('*'))[findFirst ? 'detect' : 'select']( function(c) {
- return (c.className && c.className.match(classNameRegExp));
- });
- if(!results) results = [];
- return results;
-}
-
-Element.forceRerendering = function(element) {
- try {
- element = $(element);
- var n = document.createTextNode(' ');
- element.appendChild(n);
- element.removeChild(n);
- } catch(e) { }
-};
-
-/*--------------------------------------------------------------------------*/
-
-Array.prototype.call = function() {
- var args = arguments;
- this.each(function(f){ f.apply(this, args) });
-}
-
-/*--------------------------------------------------------------------------*/
-
-var Effect = {
- tagifyText: function(element) {
- if(typeof Builder == 'undefined')
- throw("Effect.tagifyText requires including script.aculo.us' builder.js library");
-
- var tagifyStyle = 'position:relative';
- if(/MSIE/.test(navigator.userAgent)) tagifyStyle += ';zoom:1';
- element = $(element);
- $A(element.childNodes).each( function(child) {
- if(child.nodeType==3) {
- child.nodeValue.toArray().each( function(character) {
- element.insertBefore(
- Builder.node('span',{style: tagifyStyle},
- character == ' ' ? String.fromCharCode(160) : character),
- child);
- });
- Element.remove(child);
- }
- });
- },
- multiple: function(element, effect) {
- var elements;
- if(((typeof element == 'object') ||
- (typeof element == 'function')) &&
- (element.length))
- elements = element;
- else
- elements = $(element).childNodes;
-
- var options = Object.extend({
- speed: 0.1,
- delay: 0.0
- }, arguments[2] || {});
- var masterDelay = options.delay;
-
- $A(elements).each( function(element, index) {
- new effect(element, Object.extend(options, { delay: index * options.speed + masterDelay }));
- });
- },
- PAIRS: {
- 'slide': ['SlideDown','SlideUp'],
- 'blind': ['BlindDown','BlindUp'],
- 'appear': ['Appear','Fade']
- },
- toggle: function(element, effect) {
- element = $(element);
- effect = (effect || 'appear').toLowerCase();
- var options = Object.extend({
- queue: { position:'end', scope:(element.id || 'global'), limit: 1 }
- }, arguments[2] || {});
- Effect[element.visible() ?
- Effect.PAIRS[effect][1] : Effect.PAIRS[effect][0]](element, options);
- }
-};
-
-var Effect2 = Effect; // deprecated
-
-/* ------------- transitions ------------- */
-
-Effect.Transitions = {}
-
-Effect.Transitions.linear = Prototype.K;
-
-Effect.Transitions.sinoidal = function(pos) {
- return (-Math.cos(pos*Math.PI)/2) + 0.5;
-}
-Effect.Transitions.reverse = function(pos) {
- return 1-pos;
-}
-Effect.Transitions.flicker = function(pos) {
- return ((-Math.cos(pos*Math.PI)/4) + 0.75) + Math.random()/4;
-}
-Effect.Transitions.wobble = function(pos) {
- return (-Math.cos(pos*Math.PI*(9*pos))/2) + 0.5;
-}
-Effect.Transitions.pulse = function(pos) {
- return (Math.floor(pos*10) % 2 == 0 ?
- (pos*10-Math.floor(pos*10)) : 1-(pos*10-Math.floor(pos*10)));
-}
-Effect.Transitions.none = function(pos) {
- return 0;
-}
-Effect.Transitions.full = function(pos) {
- return 1;
-}
-
-/* ------------- core effects ------------- */
-
-Effect.ScopedQueue = Class.create();
-Object.extend(Object.extend(Effect.ScopedQueue.prototype, Enumerable), {
- initialize: function() {
- this.effects = [];
- this.interval = null;
- },
- _each: function(iterator) {
- this.effects._each(iterator);
- },
- add: function(effect) {
- var timestamp = new Date().getTime();
-
- var position = (typeof effect.options.queue == 'string') ?
- effect.options.queue : effect.options.queue.position;
-
- switch(position) {
- case 'front':
- // move unstarted effects after this effect
- this.effects.findAll(function(e){ return e.state=='idle' }).each( function(e) {
- e.startOn += effect.finishOn;
- e.finishOn += effect.finishOn;
- });
- break;
- case 'end':
- // start effect after last queued effect has finished
- timestamp = this.effects.pluck('finishOn').max() || timestamp;
- break;
- }
-
- effect.startOn += timestamp;
- effect.finishOn += timestamp;
-
- if(!effect.options.queue.limit || (this.effects.length < effect.options.queue.limit))
- this.effects.push(effect);
-
- if(!this.interval)
- this.interval = setInterval(this.loop.bind(this), 40);
- },
- remove: function(effect) {
- this.effects = this.effects.reject(function(e) { return e==effect });
- if(this.effects.length == 0) {
- clearInterval(this.interval);
- this.interval = null;
- }
- },
- loop: function() {
- var timePos = new Date().getTime();
- this.effects.invoke('loop', timePos);
- }
-});
-
-Effect.Queues = {
- instances: $H(),
- get: function(queueName) {
- if(typeof queueName != 'string') return queueName;
-
- if(!this.instances[queueName])
- this.instances[queueName] = new Effect.ScopedQueue();
-
- return this.instances[queueName];
- }
-}
-Effect.Queue = Effect.Queues.get('global');
-
-Effect.DefaultOptions = {
- transition: Effect.Transitions.sinoidal,
- duration: 1.0, // seconds
- fps: 25.0, // max. 25fps due to Effect.Queue implementation
- sync: false, // true for combining
- from: 0.0,
- to: 1.0,
- delay: 0.0,
- queue: 'parallel'
-}
-
-Effect.Base = function() {};
-Effect.Base.prototype = {
- position: null,
- start: function(options) {
- this.options = Object.extend(Object.extend({},Effect.DefaultOptions), options || {});
- this.currentFrame = 0;
- this.state = 'idle';
- this.startOn = this.options.delay*1000;
- this.finishOn = this.startOn + (this.options.duration*1000);
- this.event('beforeStart');
- if(!this.options.sync)
- Effect.Queues.get(typeof this.options.queue == 'string' ?
- 'global' : this.options.queue.scope).add(this);
- },
- loop: function(timePos) {
- if(timePos >= this.startOn) {
- if(timePos >= this.finishOn) {
- this.render(1.0);
- this.cancel();
- this.event('beforeFinish');
- if(this.finish) this.finish();
- this.event('afterFinish');
- return;
- }
- var pos = (timePos - this.startOn) / (this.finishOn - this.startOn);
- var frame = Math.round(pos * this.options.fps * this.options.duration);
- if(frame > this.currentFrame) {
- this.render(pos);
- this.currentFrame = frame;
- }
- }
- },
- render: function(pos) {
- if(this.state == 'idle') {
- this.state = 'running';
- this.event('beforeSetup');
- if(this.setup) this.setup();
- this.event('afterSetup');
- }
- if(this.state == 'running') {
- if(this.options.transition) pos = this.options.transition(pos);
- pos *= (this.options.to-this.options.from);
- pos += this.options.from;
- this.position = pos;
- this.event('beforeUpdate');
- if(this.update) this.update(pos);
- this.event('afterUpdate');
- }
- },
- cancel: function() {
- if(!this.options.sync)
- Effect.Queues.get(typeof this.options.queue == 'string' ?
- 'global' : this.options.queue.scope).remove(this);
- this.state = 'finished';
- },
- event: function(eventName) {
- if(this.options[eventName + 'Internal']) this.options[eventName + 'Internal'](this);
- if(this.options[eventName]) this.options[eventName](this);
- },
- inspect: function() {
- return '#<Effect:' + $H(this).inspect() + ',options:' + $H(this.options).inspect() + '>';
- }
-}
-
-Effect.Parallel = Class.create();
-Object.extend(Object.extend(Effect.Parallel.prototype, Effect.Base.prototype), {
- initialize: function(effects) {
- this.effects = effects || [];
- this.start(arguments[1]);
- },
- update: function(position) {
- this.effects.invoke('render', position);
- },
- finish: function(position) {
- this.effects.each( function(effect) {
- effect.render(1.0);
- effect.cancel();
- effect.event('beforeFinish');
- if(effect.finish) effect.finish(position);
- effect.event('afterFinish');
- });
- }
-});
-
-Effect.Opacity = Class.create();
-Object.extend(Object.extend(Effect.Opacity.prototype, Effect.Base.prototype), {
- initialize: function(element) {
- this.element = $(element);
- // make this work on IE on elements without 'layout'
- if(/MSIE/.test(navigator.userAgent) && (!this.element.currentStyle.hasLayout))
- this.element.setStyle({zoom: 1});
- var options = Object.extend({
- from: this.element.getOpacity() || 0.0,
- to: 1.0
- }, arguments[1] || {});
- this.start(options);
- },
- update: function(position) {
- this.element.setOpacity(position);
- }
-});
-
-Effect.Move = Class.create();
-Object.extend(Object.extend(Effect.Move.prototype, Effect.Base.prototype), {
- initialize: function(element) {
- this.element = $(element);
- var options = Object.extend({
- x: 0,
- y: 0,
- mode: 'relative'
- }, arguments[1] || {});
- this.start(options);
- },
- setup: function() {
- // Bug in Opera: Opera returns the "real" position of a static element or
- // relative element that does not have top/left explicitly set.
- // ==> Always set top and left for position relative elements in your stylesheets
- // (to 0 if you do not need them)
- this.element.makePositioned();
- this.originalLeft = parseFloat(this.element.getStyle('left') || '0');
- this.originalTop = parseFloat(this.element.getStyle('top') || '0');
- if(this.options.mode == 'absolute') {
- // absolute movement, so we need to calc deltaX and deltaY
- this.options.x = this.options.x - this.originalLeft;
- this.options.y = this.options.y - this.originalTop;
- }
- },
- update: function(position) {
- this.element.setStyle({
- left: Math.round(this.options.x * position + this.originalLeft) + 'px',
- top: Math.round(this.options.y * position + this.originalTop) + 'px'
- });
- }
-});
-
-// for backwards compatibility
-Effect.MoveBy = function(element, toTop, toLeft) {
- return new Effect.Move(element,
- Object.extend({ x: toLeft, y: toTop }, arguments[3] || {}));
-};
-
-Effect.Scale = Class.create();
-Object.extend(Object.extend(Effect.Scale.prototype, Effect.Base.prototype), {
- initialize: function(element, percent) {
- this.element = $(element)
- var options = Object.extend({
- scaleX: true,
- scaleY: true,
- scaleContent: true,
- scaleFromCenter: false,
- scaleMode: 'box', // 'box' or 'contents' or {} with provided values
- scaleFrom: 100.0,
- scaleTo: percent
- }, arguments[2] || {});
- this.start(options);
- },
- setup: function() {
- this.restoreAfterFinish = this.options.restoreAfterFinish || false;
- this.elementPositioning = this.element.getStyle('position');
-
- this.originalStyle = {};
- ['top','left','width','height','fontSize'].each( function(k) {
- this.originalStyle[k] = this.element.style[k];
- }.bind(this));
-
- this.originalTop = this.element.offsetTop;
- this.originalLeft = this.element.offsetLeft;
-
- var fontSize = this.element.getStyle('font-size') || '100%';
- ['em','px','%','pt'].each( function(fontSizeType) {
- if(fontSize.indexOf(fontSizeType)>0) {
- this.fontSize = parseFloat(fontSize);
- this.fontSizeType = fontSizeType;
- }
- }.bind(this));
-
- this.factor = (this.options.scaleTo - this.options.scaleFrom)/100;
-
- this.dims = null;
- if(this.options.scaleMode=='box')
- this.dims = [this.element.offsetHeight, this.element.offsetWidth];
- if(/^content/.test(this.options.scaleMode))
- this.dims = [this.element.scrollHeight, this.element.scrollWidth];
- if(!this.dims)
- this.dims = [this.options.scaleMode.originalHeight,
- this.options.scaleMode.originalWidth];
- },
- update: function(position) {
- var currentScale = (this.options.scaleFrom/100.0) + (this.factor * position);
- if(this.options.scaleContent && this.fontSize)
- this.element.setStyle({fontSize: this.fontSize * currentScale + this.fontSizeType });
- this.setDimensions(this.dims[0] * currentScale, this.dims[1] * currentScale);
- },
- finish: function(position) {
- if (this.restoreAfterFinish) this.element.setStyle(this.originalStyle);
- },
- setDimensions: function(height, width) {
- var d = {};
- if(this.options.scaleX) d.width = Math.round(width) + 'px';
- if(this.options.scaleY) d.height = Math.round(height) + 'px';
- if(this.options.scaleFromCenter) {
- var topd = (height - this.dims[0])/2;
- var leftd = (width - this.dims[1])/2;
- if(this.elementPositioning == 'absolute') {
- if(this.options.scaleY) d.top = this.originalTop-topd + 'px';
- if(this.options.scaleX) d.left = this.originalLeft-leftd + 'px';
- } else {
- if(this.options.scaleY) d.top = -topd + 'px';
- if(this.options.scaleX) d.left = -leftd + 'px';
- }
- }
- this.element.setStyle(d);
- }
-});
-
-Effect.Highlight = Class.create();
-Object.extend(Object.extend(Effect.Highlight.prototype, Effect.Base.prototype), {
- initialize: function(element) {
- this.element = $(element);
- var options = Object.extend({ startcolor: '#ffff99' }, arguments[1] || {});
- this.start(options);
- },
- setup: function() {
- // Prevent executing on elements not in the layout flow
- if(this.element.getStyle('display')=='none') { this.cancel(); return; }
- // Disable background image during the effect
- this.oldStyle = {
- backgroundImage: this.element.getStyle('background-image') };
- this.element.setStyle({backgroundImage: 'none'});
- if(!this.options.endcolor)
- this.options.endcolor = this.element.getStyle('background-color').parseColor('#ffffff');
- if(!this.options.restorecolor)
- this.options.restorecolor = this.element.getStyle('background-color');
- // init color calculations
- this._base = $R(0,2).map(function(i){ return parseInt(this.options.startcolor.slice(i*2+1,i*2+3),16) }.bind(this));
- this._delta = $R(0,2).map(function(i){ return parseInt(this.options.endcolor.slice(i*2+1,i*2+3),16)-this._base[i] }.bind(this));
- },
- update: function(position) {
- this.element.setStyle({backgroundColor: $R(0,2).inject('#',function(m,v,i){
- return m+(Math.round(this._base[i]+(this._delta[i]*position)).toColorPart()); }.bind(this)) });
- },
- finish: function() {
- this.element.setStyle(Object.extend(this.oldStyle, {
- backgroundColor: this.options.restorecolor
- }));
- }
-});
-
-Effect.ScrollTo = Class.create();
-Object.extend(Object.extend(Effect.ScrollTo.prototype, Effect.Base.prototype), {
- initialize: function(element) {
- this.element = $(element);
- this.start(arguments[1] || {});
- },
- setup: function() {
- Position.prepare();
- var offsets = Position.cumulativeOffset(this.element);
- if(this.options.offset) offsets[1] += this.options.offset;
- var max = window.innerHeight ?
- window.height - window.innerHeight :
- document.body.scrollHeight -
- (document.documentElement.clientHeight ?
- document.documentElement.clientHeight : document.body.clientHeight);
- this.scrollStart = Position.deltaY;
- this.delta = (offsets[1] > max ? max : offsets[1]) - this.scrollStart;
- },
- update: function(position) {
- Position.prepare();
- window.scrollTo(Position.deltaX,
- this.scrollStart + (position*this.delta));
- }
-});
-
-/* ------------- combination effects ------------- */
-
-Effect.Fade = function(element) {
- element = $(element);
- var oldOpacity = element.getInlineOpacity();
- var options = Object.extend({
- from: element.getOpacity() || 1.0,
- to: 0.0,
- afterFinishInternal: function(effect) {
- if(effect.options.to!=0) return;
- effect.element.hide();
- effect.element.setStyle({opacity: oldOpacity});
- }}, arguments[1] || {});
- return new Effect.Opacity(element,options);
-}
-
-Effect.Appear = function(element) {
- element = $(element);
- var options = Object.extend({
- from: (element.getStyle('display') == 'none' ? 0.0 : element.getOpacity() || 0.0),
- to: 1.0,
- // force Safari to render floated elements properly
- afterFinishInternal: function(effect) {
- effect.element.forceRerendering();
- },
- beforeSetup: function(effect) {
- effect.element.setOpacity(effect.options.from);
- effect.element.show();
- }}, arguments[1] || {});
- return new Effect.Opacity(element,options);
-}
-
-Effect.Puff = function(element) {
- element = $(element);
- var oldStyle = { opacity: element.getInlineOpacity(), position: element.getStyle('position') };
- return new Effect.Parallel(
- [ new Effect.Scale(element, 200,
- { sync: true, scaleFromCenter: true, scaleContent: true, restoreAfterFinish: true }),
- new Effect.Opacity(element, { sync: true, to: 0.0 } ) ],
- Object.extend({ duration: 1.0,
- beforeSetupInternal: function(effect) {
- effect.effects[0].element.setStyle({position: 'absolute'}); },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.hide();
- effect.effects[0].element.setStyle(oldStyle); }
- }, arguments[1] || {})
- );
-}
-
-Effect.BlindUp = function(element) {
- element = $(element);
- element.makeClipping();
- return new Effect.Scale(element, 0,
- Object.extend({ scaleContent: false,
- scaleX: false,
- restoreAfterFinish: true,
- afterFinishInternal: function(effect) {
- effect.element.hide();
- effect.element.undoClipping();
- }
- }, arguments[1] || {})
- );
-}
-
-Effect.BlindDown = function(element) {
- element = $(element);
- var elementDimensions = element.getDimensions();
- return new Effect.Scale(element, 100, Object.extend({
- scaleContent: false,
- scaleX: false,
- scaleFrom: 0,
- scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
- restoreAfterFinish: true,
- afterSetup: function(effect) {
- effect.element.makeClipping();
- effect.element.setStyle({height: '0px'});
- effect.element.show();
- },
- afterFinishInternal: function(effect) {
- effect.element.undoClipping();
- }
- }, arguments[1] || {}));
-}
-
-Effect.SwitchOff = function(element) {
- element = $(element);
- var oldOpacity = element.getInlineOpacity();
- return new Effect.Appear(element, Object.extend({
- duration: 0.4,
- from: 0,
- transition: Effect.Transitions.flicker,
- afterFinishInternal: function(effect) {
- new Effect.Scale(effect.element, 1, {
- duration: 0.3, scaleFromCenter: true,
- scaleX: false, scaleContent: false, restoreAfterFinish: true,
- beforeSetup: function(effect) {
- effect.element.makePositioned();
- effect.element.makeClipping();
- },
- afterFinishInternal: function(effect) {
- effect.element.hide();
- effect.element.undoClipping();
- effect.element.undoPositioned();
- effect.element.setStyle({opacity: oldOpacity});
- }
- })
- }
- }, arguments[1] || {}));
-}
-
-Effect.DropOut = function(element) {
- element = $(element);
- var oldStyle = {
- top: element.getStyle('top'),
- left: element.getStyle('left'),
- opacity: element.getInlineOpacity() };
- return new Effect.Parallel(
- [ new Effect.Move(element, {x: 0, y: 100, sync: true }),
- new Effect.Opacity(element, { sync: true, to: 0.0 }) ],
- Object.extend(
- { duration: 0.5,
- beforeSetup: function(effect) {
- effect.effects[0].element.makePositioned();
- },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.hide();
- effect.effects[0].element.undoPositioned();
- effect.effects[0].element.setStyle(oldStyle);
- }
- }, arguments[1] || {}));
-}
-
-Effect.Shake = function(element) {
- element = $(element);
- var oldStyle = {
- top: element.getStyle('top'),
- left: element.getStyle('left') };
- return new Effect.Move(element,
- { x: 20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: -40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: 40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: -40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: 40, y: 0, duration: 0.1, afterFinishInternal: function(effect) {
- new Effect.Move(effect.element,
- { x: -20, y: 0, duration: 0.05, afterFinishInternal: function(effect) {
- effect.element.undoPositioned();
- effect.element.setStyle(oldStyle);
- }}) }}) }}) }}) }}) }});
-}
-
-Effect.SlideDown = function(element) {
- element = $(element);
- element.cleanWhitespace();
- // SlideDown need to have the content of the element wrapped in a container element with fixed height!
- var oldInnerBottom = $(element.firstChild).getStyle('bottom');
- var elementDimensions = element.getDimensions();
- return new Effect.Scale(element, 100, Object.extend({
- scaleContent: false,
- scaleX: false,
- scaleFrom: window.opera ? 0 : 1,
- scaleMode: {originalHeight: elementDimensions.height, originalWidth: elementDimensions.width},
- restoreAfterFinish: true,
- afterSetup: function(effect) {
- effect.element.makePositioned();
- effect.element.firstChild.makePositioned();
- if(window.opera) effect.element.setStyle({top: ''});
- effect.element.makeClipping();
- effect.element.setStyle({height: '0px'});
- effect.element.show(); },
- afterUpdateInternal: function(effect) {
- effect.element.firstChild.setStyle({bottom:
- (effect.dims[0] - effect.element.clientHeight) + 'px' });
- },
- afterFinishInternal: function(effect) {
- effect.element.undoClipping();
- // IE will crash if child is undoPositioned first
- if(/MSIE/.test(navigator.userAgent)){
- effect.element.undoPositioned();
- effect.element.firstChild.undoPositioned();
- }else{
- effect.element.firstChild.undoPositioned();
- effect.element.undoPositioned();
- }
- effect.element.firstChild.setStyle({bottom: oldInnerBottom}); }
- }, arguments[1] || {})
- );
-}
-
-Effect.SlideUp = function(element) {
- element = $(element);
- element.cleanWhitespace();
- var oldInnerBottom = $(element.firstChild).getStyle('bottom');
- return new Effect.Scale(element, window.opera ? 0 : 1,
- Object.extend({ scaleContent: false,
- scaleX: false,
- scaleMode: 'box',
- scaleFrom: 100,
- restoreAfterFinish: true,
- beforeStartInternal: function(effect) {
- effect.element.makePositioned();
- effect.element.firstChild.makePositioned();
- if(window.opera) effect.element.setStyle({top: ''});
- effect.element.makeClipping();
- effect.element.show(); },
- afterUpdateInternal: function(effect) {
- effect.element.firstChild.setStyle({bottom:
- (effect.dims[0] - effect.element.clientHeight) + 'px' }); },
- afterFinishInternal: function(effect) {
- effect.element.hide();
- effect.element.undoClipping();
- effect.element.firstChild.undoPositioned();
- effect.element.undoPositioned();
- effect.element.setStyle({bottom: oldInnerBottom}); }
- }, arguments[1] || {})
- );
-}
-
-// Bug in opera makes the TD containing this element expand for a instance after finish
-Effect.Squish = function(element) {
- return new Effect.Scale(element, window.opera ? 1 : 0,
- { restoreAfterFinish: true,
- beforeSetup: function(effect) {
- effect.element.makeClipping(effect.element); },
- afterFinishInternal: function(effect) {
- effect.element.hide(effect.element);
- effect.element.undoClipping(effect.element); }
- });
-}
-
-Effect.Grow = function(element) {
- element = $(element);
- var options = Object.extend({
- direction: 'center',
- moveTransition: Effect.Transitions.sinoidal,
- scaleTransition: Effect.Transitions.sinoidal,
- opacityTransition: Effect.Transitions.full
- }, arguments[1] || {});
- var oldStyle = {
- top: element.style.top,
- left: element.style.left,
- height: element.style.height,
- width: element.style.width,
- opacity: element.getInlineOpacity() };
-
- var dims = element.getDimensions();
- var initialMoveX, initialMoveY;
- var moveX, moveY;
-
- switch (options.direction) {
- case 'top-left':
- initialMoveX = initialMoveY = moveX = moveY = 0;
- break;
- case 'top-right':
- initialMoveX = dims.width;
- initialMoveY = moveY = 0;
- moveX = -dims.width;
- break;
- case 'bottom-left':
- initialMoveX = moveX = 0;
- initialMoveY = dims.height;
- moveY = -dims.height;
- break;
- case 'bottom-right':
- initialMoveX = dims.width;
- initialMoveY = dims.height;
- moveX = -dims.width;
- moveY = -dims.height;
- break;
- case 'center':
- initialMoveX = dims.width / 2;
- initialMoveY = dims.height / 2;
- moveX = -dims.width / 2;
- moveY = -dims.height / 2;
- break;
- }
-
- return new Effect.Move(element, {
- x: initialMoveX,
- y: initialMoveY,
- duration: 0.01,
- beforeSetup: function(effect) {
- effect.element.hide();
- effect.element.makeClipping();
- effect.element.makePositioned();
- },
- afterFinishInternal: function(effect) {
- new Effect.Parallel(
- [ new Effect.Opacity(effect.element, { sync: true, to: 1.0, from: 0.0, transition: options.opacityTransition }),
- new Effect.Move(effect.element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition }),
- new Effect.Scale(effect.element, 100, {
- scaleMode: { originalHeight: dims.height, originalWidth: dims.width },
- sync: true, scaleFrom: window.opera ? 1 : 0, transition: options.scaleTransition, restoreAfterFinish: true})
- ], Object.extend({
- beforeSetup: function(effect) {
- effect.effects[0].element.setStyle({height: '0px'});
- effect.effects[0].element.show();
- },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.undoClipping();
- effect.effects[0].element.undoPositioned();
- effect.effects[0].element.setStyle(oldStyle);
- }
- }, options)
- )
- }
- });
-}
-
-Effect.Shrink = function(element) {
- element = $(element);
- var options = Object.extend({
- direction: 'center',
- moveTransition: Effect.Transitions.sinoidal,
- scaleTransition: Effect.Transitions.sinoidal,
- opacityTransition: Effect.Transitions.none
- }, arguments[1] || {});
- var oldStyle = {
- top: element.style.top,
- left: element.style.left,
- height: element.style.height,
- width: element.style.width,
- opacity: element.getInlineOpacity() };
-
- var dims = element.getDimensions();
- var moveX, moveY;
-
- switch (options.direction) {
- case 'top-left':
- moveX = moveY = 0;
- break;
- case 'top-right':
- moveX = dims.width;
- moveY = 0;
- break;
- case 'bottom-left':
- moveX = 0;
- moveY = dims.height;
- break;
- case 'bottom-right':
- moveX = dims.width;
- moveY = dims.height;
- break;
- case 'center':
- moveX = dims.width / 2;
- moveY = dims.height / 2;
- break;
- }
-
- return new Effect.Parallel(
- [ new Effect.Opacity(element, { sync: true, to: 0.0, from: 1.0, transition: options.opacityTransition }),
- new Effect.Scale(element, window.opera ? 1 : 0, { sync: true, transition: options.scaleTransition, restoreAfterFinish: true}),
- new Effect.Move(element, { x: moveX, y: moveY, sync: true, transition: options.moveTransition })
- ], Object.extend({
- beforeStartInternal: function(effect) {
- effect.effects[0].element.makePositioned();
- effect.effects[0].element.makeClipping(); },
- afterFinishInternal: function(effect) {
- effect.effects[0].element.hide();
- effect.effects[0].element.undoClipping();
- effect.effects[0].element.undoPositioned();
- effect.effects[0].element.setStyle(oldStyle); }
- }, options)
- );
-}
-
-Effect.Pulsate = function(element) {
- element = $(element);
- var options = arguments[1] || {};
- var oldOpacity = element.getInlineOpacity();
- var transition = options.transition || Effect.Transitions.sinoidal;
- var reverser = function(pos){ return transition(1-Effect.Transitions.pulse(pos)) };
- reverser.bind(transition);
- return new Effect.Opacity(element,
- Object.extend(Object.extend({ duration: 3.0, from: 0,
- afterFinishInternal: function(effect) { effect.element.setStyle({opacity: oldOpacity}); }
- }, options), {transition: reverser}));
-}
-
-Effect.Fold = function(element) {
- element = $(element);
- var oldStyle = {
- top: element.style.top,
- left: element.style.left,
- width: element.style.width,
- height: element.style.height };
- Element.makeClipping(element);
- return new Effect.Scale(element, 5, Object.extend({
- scaleContent: false,
- scaleX: false,
- afterFinishInternal: function(effect) {
- new Effect.Scale(element, 1, {
- scaleContent: false,
- scaleY: false,
- afterFinishInternal: function(effect) {
- effect.element.hide();
- effect.element.undoClipping();
- effect.element.setStyle(oldStyle);
- } });
- }}, arguments[1] || {}));
-};
-
-['setOpacity','getOpacity','getInlineOpacity','forceRerendering','setContentZoom',
- 'collectTextNodes','collectTextNodesIgnoreClass','childrenWithClassName'].each(
- function(f) { Element.Methods[f] = Element[f]; }
-);
-
-Element.Methods.visualEffect = function(element, effect, options) {
- s = effect.gsub(/_/, '-').camelize();
- effect_class = s.charAt(0).toUpperCase() + s.substring(1);
- new Effect[effect_class](element, options);
- return $(element);
-};
-
-Element.addMethods();
-
-Prado.Effect =
-{
- Highlight : function(element, options)
- {
- new Effect.Highlight(element,options||{});
- }
-}
-
diff --git a/demos/currency-converter/assets/2bffd82d/logger.js b/demos/currency-converter/assets/2bffd82d/logger.js
deleted file mode 100644
index 37e5028e..00000000
--- a/demos/currency-converter/assets/2bffd82d/logger.js
+++ /dev/null
@@ -1,755 +0,0 @@
-/*
-
-Created By: Corey Johnson
-E-mail: probablyCorey@gmail.com
-
-Requires: Prototype Javascript library (http://prototype.conio.net/)
-
-Use it all you want. Just remember to give me some credit :)
-
-*/
-
-// ------------
-// Custom Event
-// ------------
-
-CustomEvent = Class.create()
-CustomEvent.prototype = {
- initialize : function() {
- this.listeners = []
- },
-
- addListener : function(method) {
- this.listeners.push(method)
- },
-
- removeListener : function(method) {
- var foundIndexes = this._findListenerIndexes(method)
-
- for(var i = 0; i < foundIndexes.length; i++) {
- this.listeners.splice(foundIndexes[i], 1)
- }
- },
-
- dispatch : function(handler) {
- for(var i = 0; i < this.listeners.length; i++) {
- try {
- this.listeners[i](handler)
- }
- catch (e) {
- alert("Could not run the listener " + this.listeners[i] + ". " + e)
- }
- }
- },
-
- // Private Methods
- // ---------------
- _findListenerIndexes : function(method) {
- var indexes = []
- for(var i = 0; i < this.listeners.length; i++) {
- if (this.listeners[i] == method) {
- indexes.push(i)
- }
- }
-
- return indexes
- }
-}
-
-// ------
-// Cookie
-// ------
-
-var Cookie = {
- set : function(name, value, expirationInDays, path) {
- var cookie = escape(name) + "=" + escape(value)
-
- if (expirationInDays) {
- var date = new Date()
- date.setDate(date.getDate() + expirationInDays)
- cookie += "; expires=" + date.toGMTString()
- }
-
- if (path) {
- cookie += ";path=" + path
- }
-
- document.cookie = cookie
-
- if (value && (expirationInDays == undefined || expirationInDays > 0) && !this.get(name)) {
- Logger.error("Cookie (" + name + ") was not set correctly... The value was " + value.toString().length + " charachters long (This may be over the cookie limit)");
- }
- },
-
- get : function(name) {
- var pattern = "(^|;)\\s*" + escape(name) + "=([^;]+)"
-
- var m = document.cookie.match(pattern)
- if (m && m[2]) {
- return unescape(m[2])
- }
- else return null
- },
-
- getAll : function() {
- var cookies = document.cookie.split(';')
- var cookieArray = []
-
- for (var i = 0; i < cookies.length; i++) {
- try {
- var name = unescape(cookies[i].match(/^\s*([^=]+)/m)[1])
- var value = unescape(cookies[i].match(/=(.*$)/m)[1])
- }
- catch (e) {
- continue
- }
-
- cookieArray.push({name : name, value : value})
-
- if (cookieArray[name] != undefined) {
- Logger.waring("Trying to retrieve cookie named(" + name + "). There appears to be another property with this name though.");
- }
-
- cookieArray[name] = value
- }
-
- return cookieArray
- },
-
- clear : function(name) {
- this.set(name, "", -1)
- },
-
- clearAll : function() {
- var cookies = this.getAll()
-
- for(var i = 0; i < cookies.length; i++) {
- this.clear(cookies[i].name)
- }
-
- }
-}
-
-// ------
-// Logger
-// -----
-
-Logger = {
- logEntries : [],
-
- onupdate : new CustomEvent(),
- onclear : new CustomEvent(),
-
-
- // Logger output
- log : function(message, tag) {
- var logEntry = new LogEntry(message, tag || "info")
- this.logEntries.push(logEntry)
- this.onupdate.dispatch(logEntry)
- },
-
- info : function(message) {
- this.log(message, 'info')
- if(typeof(console) != "undefined")
- console.info(message);
- },
-
- debug : function(message) {
- this.log(message, 'debug')
- if(typeof(console) != "undefined")
- console.debug(message);
- },
-
- warn : function(message) {
- this.log(message, 'warning')
- if(typeof(console) != "undefined")
- console.warn(message);
- },
-
- error : function(message, error) {
- this.log(message + ": \n" + error, 'error')
- if(typeof(console) != "undefined")
- console.error(message);
-
- },
-
- clear : function () {
- this.logEntries = []
- this.onclear.dispatch()
- }
-}
-
-LogEntry = Class.create()
-LogEntry.prototype = {
- initialize : function(message, tag) {
- this.message = message
- this.tag = tag
- }
-}
-
-LogConsole = Class.create()
-LogConsole.prototype = {
-
- // Properties
- // ----------
- commandHistory : [],
- commandIndex : 0,
-
- hidden : true,
-
- // Methods
- // -------
-
- initialize : function(toggleKey) {
- this.outputCount = 0
- this.tagPattern = Cookie.get('tagPattern') || ".*"
-
- // I hate writing javascript in HTML... but what's a better alternative
- this.logElement = document.createElement('div')
- document.body.appendChild(this.logElement)
- Element.hide(this.logElement)
-
- this.logElement.style.position = "absolute"
- this.logElement.style.left = '0px'
- this.logElement.style.width = '100%'
-
- this.logElement.style.textAlign = "left"
- this.logElement.style.fontFamily = "lucida console"
- this.logElement.style.fontSize = "100%"
- this.logElement.style.backgroundColor = 'darkgray'
- this.logElement.style.opacity = 0.9
- this.logElement.style.zIndex = 2000
-
- // Add toolbarElement
- this.toolbarElement = document.createElement('div')
- this.logElement.appendChild(this.toolbarElement)
- this.toolbarElement.style.padding = "0 0 0 2px"
-
- // Add buttons
- this.buttonsContainerElement = document.createElement('span')
- this.toolbarElement.appendChild(this.buttonsContainerElement)
-
- this.buttonsContainerElement.innerHTML += '<button onclick="logConsole.toggle()" style="float:right;color:black">close</button>'
- this.buttonsContainerElement.innerHTML += '<button onclick="Logger.clear()" style="float:right;color:black">clear</button>'
- if(!Prado.Inspector.disabled)
- this.buttonsContainerElement.innerHTML += '<button onclick="Prado.Inspector.inspect()" style="float:right;color:black; margin-right:15px;">Object Tree</button>'
-
-
- //Add Tag Filter
- this.tagFilterContainerElement = document.createElement('span')
- this.toolbarElement.appendChild(this.tagFilterContainerElement)
- this.tagFilterContainerElement.style.cssFloat = 'left'
- this.tagFilterContainerElement.appendChild(document.createTextNode("Log Filter"))
-
- this.tagFilterElement = document.createElement('input')
- this.tagFilterContainerElement.appendChild(this.tagFilterElement)
- this.tagFilterElement.style.width = '200px'
- this.tagFilterElement.value = this.tagPattern
- this.tagFilterElement.setAttribute('autocomplete', 'off') // So Firefox doesn't flip out
-
- Event.observe(this.tagFilterElement, 'keyup', this.updateTags.bind(this))
- Event.observe(this.tagFilterElement, 'click', function() {this.tagFilterElement.select()}.bind(this))
-
- // Add outputElement
- this.outputElement = document.createElement('div')
- this.logElement.appendChild(this.outputElement)
- this.outputElement.style.overflow = "auto"
- this.outputElement.style.clear = "both"
- this.outputElement.style.height = "200px"
- this.outputElement.style.backgroundColor = 'black'
-
- this.inputContainerElement = document.createElement('div')
- this.inputContainerElement.style.width = "100%"
- this.logElement.appendChild(this.inputContainerElement)
-
- this.inputElement = document.createElement('input')
- this.inputContainerElement.appendChild(this.inputElement)
- this.inputElement.style.width = '100%'
- this.inputElement.style.borderWidth = '0px' // Inputs with 100% width always seem to be too large (I HATE THEM) they only work if the border, margin and padding are 0
- this.inputElement.style.margin = '0px'
- this.inputElement.style.padding = '0px'
- this.inputElement.value = 'Type command here'
- this.inputElement.setAttribute('autocomplete', 'off') // So Firefox doesn't flip out
-
- Event.observe(this.inputElement, 'keyup', this.handleInput.bind(this))
- Event.observe(this.inputElement, 'click', function() {this.inputElement.select()}.bind(this))
-
- if(document.all && !window.opera)
- {
- window.setInterval(this.repositionWindow.bind(this), 500)
- }
- else
- {
- this.logElement.style.position="fixed";
- this.logElement.style.bottom="0px";
- }
- var self=this;
- Event.observe(document, 'keydown', function(e)
- {
- if((e.altKey==true) && Event.keyCode(e) == toggleKey ) //Alt+J | Ctrl+J
- self.toggle();
- });
-
- // Listen to the logger....
- Logger.onupdate.addListener(this.logUpdate.bind(this))
- Logger.onclear.addListener(this.clear.bind(this))
-
- // Preload log element with the log entries that have been entered
- for (var i = 0; i < Logger.logEntries.length; i++) {
- this.logUpdate(Logger.logEntries[i])
- }
-
- // Feed all errors into the logger (For some unknown reason I can only get this to work
- // with an inline event declaration)
- Event.observe(window, 'error', function(msg, url, lineNumber) {Logger.error("Error in (" + (url || location) + ") on line "+lineNumber+"", msg)})
-
- // Allow acess key link
- var accessElement = document.createElement('span')
- accessElement.innerHTML = '<button style="position:absolute;top:-100px" onclick="javascript:logConsole.toggle()" accesskey="d"></button>'
- document.body.appendChild(accessElement)
-
- if (Cookie.get('ConsoleVisible') == 'true') {
- this.toggle()
- }
- },
-
- toggle : function() {
- if (this.logElement.style.display == 'none') {
- this.show()
- }
- else {
- this.hide()
- }
- },
-
- show : function() {
- Element.show(this.logElement)
- this.outputElement.scrollTop = this.outputElement.scrollHeight // Scroll to bottom when toggled
- if(document.all && !window.opera)
- this.repositionWindow();
- Cookie.set('ConsoleVisible', 'true')
- this.inputElement.select()
- this.hidden = false;
- },
-
- hide : function() {
- this.hidden = true;
- Element.hide(this.logElement)
- Cookie.set('ConsoleVisible', 'false')
- },
-
- output : function(message, style) {
- // If we are at the bottom of the window, then keep scrolling with the output
- var shouldScroll = (this.outputElement.scrollTop + (2 * this.outputElement.clientHeight)) >= this.outputElement.scrollHeight
-
- this.outputCount++
- style = (style ? style += ';' : '')
- style += 'padding:1px;margin:0 0 5px 0'
-
- if (this.outputCount % 2 == 0) style += ";background-color:#101010"
-
- message = message || "undefined"
- message = message.toString().escapeHTML()
-
- this.outputElement.innerHTML += "<pre style='" + style + "'>" + message + "</pre>"
-
- if (shouldScroll) {
- this.outputElement.scrollTop = this.outputElement.scrollHeight
- }
- },
-
- updateTags : function() {
- var pattern = this.tagFilterElement.value
-
- if (this.tagPattern == pattern) return
-
- try {
- new RegExp(pattern)
- }
- catch (e) {
- return
- }
-
- this.tagPattern = pattern
- Cookie.set('tagPattern', this.tagPattern)
-
- this.outputElement.innerHTML = ""
-
- // Go through each log entry again
- this.outputCount = 0;
- for (var i = 0; i < Logger.logEntries.length; i++) {
- this.logUpdate(Logger.logEntries[i])
- }
- },
-
- repositionWindow : function() {
- var offset = window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop
- var pageHeight = self.innerHeight || document.documentElement.clientHeight || document.body.clientHeight
- this.logElement.style.top = (offset + pageHeight - Element.getHeight(this.logElement)) + "px"
- },
-
- // Event Handlers
- // --------------
-
- logUpdate : function(logEntry) {
- if (logEntry.tag.search(new RegExp(this.tagPattern, 'igm')) == -1) return
- var style = ''
- if (logEntry.tag.search(/error/) != -1) style += 'color:red'
- else if (logEntry.tag.search(/warning/) != -1) style += 'color:orange'
- else if (logEntry.tag.search(/debug/) != -1) style += 'color:green'
- else if (logEntry.tag.search(/info/) != -1) style += 'color:white'
- else style += 'color:yellow'
-
- this.output(logEntry.message, style)
- },
-
- clear : function(e) {
- this.outputElement.innerHTML = ""
- },
-
- handleInput : function(e) {
- if (e.keyCode == Event.KEY_RETURN ) {
- var command = this.inputElement.value
-
- switch(command) {
- case "clear":
- Logger.clear()
- break
-
- default:
- var consoleOutput = ""
-
- try {
- consoleOutput = eval(this.inputElement.value)
- }
- catch (e) {
- Logger.error("Problem parsing input <" + command + ">", e)
- break
- }
-
- Logger.log(consoleOutput)
- break
- }
-
- if (this.inputElement.value != "" && this.inputElement.value != this.commandHistory[0]) {
- this.commandHistory.unshift(this.inputElement.value)
- }
-
- this.commandIndex = 0
- this.inputElement.value = ""
- }
- else if (e.keyCode == Event.KEY_UP && this.commandHistory.length > 0) {
- this.inputElement.value = this.commandHistory[this.commandIndex]
-
- if (this.commandIndex < this.commandHistory.length - 1) {
- this.commandIndex += 1
- }
- }
- else if (e.keyCode == Event.KEY_DOWN && this.commandHistory.length > 0) {
- if (this.commandIndex > 0) {
- this.commandIndex -= 1
- }
-
- this.inputElement.value = this.commandHistory[this.commandIndex]
- }
- else {
- this.commandIndex = 0
- }
- }
-}
-
-
-// -------------------------
-// Helper Functions And Junk
-// -------------------------
-function inspect(o)
-{
- var objtype = typeof(o);
- if (objtype == "undefined") {
- return "undefined";
- } else if (objtype == "number" || objtype == "boolean") {
- return o + "";
- } else if (o === null) {
- return "null";
- }
-
- try {
- var ostring = (o + "");
- } catch (e) {
- return "[" + typeof(o) + "]";
- }
-
- if (typeof(o) == "function")
- {
- o = ostring.replace(/^\s+/, "");
- var idx = o.indexOf("{");
- if (idx != -1) {
- o = o.substr(0, idx) + "{...}";
- }
- return o;
- }
-
- var reprString = function (o)
- {
- return ('"' + o.replace(/(["\\])/g, '\\$1') + '"'
- ).replace(/[\f]/g, "\\f"
- ).replace(/[\b]/g, "\\b"
- ).replace(/[\n]/g, "\\n"
- ).replace(/[\t]/g, "\\t"
- ).replace(/[\r]/g, "\\r");
- };
-
- if (objtype == "string") {
- return reprString(o);
- }
- // recurse
- var me = arguments.callee;
- // short-circuit for objects that support "json" serialization
- // if they return "self" then just pass-through...
- var newObj;
- if (typeof(o.__json__) == "function") {
- newObj = o.__json__();
- if (o !== newObj) {
- return me(newObj);
- }
- }
- if (typeof(o.json) == "function") {
- newObj = o.json();
- if (o !== newObj) {
- return me(newObj);
- }
- }
- // array
- if (objtype != "function" && typeof(o.length) == "number") {
- var res = [];
- for (var i = 0; i < o.length; i++) {
- var val = me(o[i]);
- if (typeof(val) != "string") {
- val = "undefined";
- }
- res.push(val);
- }
- return "[" + res.join(", ") + "]";
- }
-
- // generic object code path
- res = [];
- for (var k in o) {
- var useKey;
- if (typeof(k) == "number") {
- useKey = '"' + k + '"';
- } else if (typeof(k) == "string") {
- useKey = reprString(k);
- } else {
- // skip non-string or number keys
- continue;
- }
- val = me(o[k]);
- if (typeof(val) != "string") {
- // skip non-serializable values
- continue;
- }
- res.push(useKey + ":" + val);
- }
- return "{" + res.join(", ") + "}";
-}
-
-Array.prototype.contains = function(object) {
- for(var i = 0; i < this.length; i++) {
- if (object == this[i]) return true
- }
-
- return false
-}
-
-// Helper Alias for simple logging
-var puts = function() {return Logger.log(arguments[0], arguments[1])}
-
-/*************************************
-
- Javascript Object Tree
- version 1.0
- last revision:04.11.2004
- steve@slayeroffice.com
- http://slayeroffice.com
-
- (c)2004 S.G. Chipman
-
- Please notify me of any modifications
- you make to this code so that I can
- update the version hosted on slayeroffice.com
-
-
-************************************/
-if(typeof Prado == "undefined")
- var Prado = {};
-Prado.Inspector =
-{
- d : document,
- types : new Array(),
- objs : new Array(),
- hidden : new Array(),
- opera : window.opera,
- displaying : '',
- nameList : new Array(),
-
- format : function(str) {
- if(typeof(str) != "string") return str;
- str=str.replace(/</g,"&lt;");
- str=str.replace(/>/g,"&gt;");
- return str;
- },
-
- parseJS : function(obj) {
- var name;
- if(typeof obj == "string") { name = obj; obj = eval(obj); }
- win= typeof obj == 'undefined' ? window : obj;
- this.displaying = name ? name : win.toString();
- for(js in win) {
- try {
- if(win[js] && js.toString().indexOf("Inspector")==-1 && (win[js]+"").indexOf("[native code]")==-1) {
-
- t=typeof(win[js]);
- if(!this.objs[t.toString()]) {
- this.types[this.types.length]=t;
- this.objs[t]={};
- this.nameList[t] = new Array();
- }
- this.nameList[t].push(js);
- this.objs[t][js] = this.format(win[js]+"");
- }
- } catch(err) { }
- }
-
- for(i=0;i<this.types.length;i++)
- this.nameList[this.types[i]].sort();
- },
-
- show : function(objID) {
- this.d.getElementById(objID).style.display=this.hidden[objID]?"none":"block";
- this.hidden[objID]=this.hidden[objID]?0:1;
- },
-
- changeSpan : function(spanID) {
- if(this.d.getElementById(spanID).innerHTML.indexOf("+")>-1){
- this.d.getElementById(spanID).innerHTML="[-]";
- } else {
- this.d.getElementById(spanID).innerHTML="[+]";
- }
- },
-
- buildInspectionLevel : function()
- {
- var display = this.displaying;
- var list = display.split(".");
- var links = ["<a href=\"javascript:var_dump()\">[object Window]</a>"];
- var name = '';
- if(display.indexOf("[object ") >= 0) return links.join(".");
- for(var i = 0; i < list.length; i++)
- {
- name += (name.length ? "." : "") + list[i];
- links[i+1] = "<a href=\"javascript:var_dump('"+name+"')\">"+list[i]+"</a>";
- }
- return links.join(".");
- },
-
- buildTree : function() {
- mHTML = "<div>Inspecting "+this.buildInspectionLevel()+"</div>";
- mHTML +="<ul class=\"topLevel\">";
- this.types.sort();
- var so_objIndex=0;
- for(i=0;i<this.types.length;i++)
- {
- mHTML+="<li style=\"cursor:pointer;\" onclick=\"Prado.Inspector.show('ul"+i+"');Prado.Inspector.changeSpan('sp" + i + "')\"><span id=\"sp" + i + "\">[+]</span><b>" + this.types[i] + "</b> (" + this.nameList[this.types[i]].length + ")</li><ul style=\"display:none;\" id=\"ul"+i+"\">";
- this.hidden["ul"+i]=0;
- for(e=0;e<this.nameList[this.types[i]].length;e++)
- {
- var prop = this.nameList[this.types[i]][e];
- var value = this.objs[this.types[i]][prop]
- var more = "";
- if(value.indexOf("[object ") >= 0 && /^[a-zA-Z_]/.test(prop))
- {
- if(this.displaying.indexOf("[object ") < 0)
- more = " <a href=\"javascript:var_dump('"+this.displaying+"."+prop+"')\"><b>more</b></a>";
- else if(this.displaying.indexOf("[object Window]") >= 0)
- more = " <a href=\"javascript:var_dump('"+prop+"')\"><b>more</b></a>";
- }
- mHTML+="<li style=\"cursor:pointer;\" onclick=\"Prado.Inspector.show('mul" + so_objIndex + "');Prado.Inspector.changeSpan('sk" + so_objIndex + "')\"><span id=\"sk" + so_objIndex + "\">[+]</span>" + prop + "</li><ul id=\"mul" + so_objIndex + "\" style=\"display:none;\"><li style=\"list-style-type:none;\"><pre>" + value + more + "</pre></li></ul>";
- this.hidden["mul"+so_objIndex]=0;
- so_objIndex++;
- }
- mHTML+="</ul>";
- }
- mHTML+="</ul>";
- this.d.getElementById("so_mContainer").innerHTML =mHTML;
- },
-
- handleKeyEvent : function(e) {
- keyCode=document.all?window.event.keyCode:e.keyCode;
- if(keyCode==27) {
- this.cleanUp();
- }
- },
-
- cleanUp : function()
- {
- if(this.d.getElementById("so_mContainer"))
- {
- this.d.body.removeChild(this.d.getElementById("so_mContainer"));
- this.d.body.removeChild(this.d.getElementById("so_mStyle"));
- if(typeof Event != "undefined")
- Event.stopObserving(this.d, "keydown", this.dKeyDownEvent);
- this.types = new Array();
- this.objs = new Array();
- this.hidden = new Array();
- }
- },
-
- disabled : document.all && !this.opera,
-
- inspect : function(obj)
- {
- if(this.disabled)return alert("Sorry, this only works in Mozilla and Firefox currently.");
- this.cleanUp();
- mObj=this.d.body.appendChild(this.d.createElement("div"));
- mObj.id="so_mContainer";
- sObj=this.d.body.appendChild(this.d.createElement("style"));
- sObj.id="so_mStyle";
- sObj.type="text/css";
- sObj.innerHTML = this.style;
- this.dKeyDownEvent = this.handleKeyEvent.bind(this);
- if(typeof Event != "undefined")
- Event.observe(this.d, "keydown", this.dKeyDownEvent);
-
- this.parseJS(obj);
- this.buildTree();
-
- cObj=mObj.appendChild(this.d.createElement("div"));
- cObj.className="credits";
- cObj.innerHTML = "<b>[esc] to <a href=\"javascript:Prado.Inspector.cleanUp();\">close</a></b><br />Javascript Object Tree V2.0.";
-
- window.scrollTo(0,0);
- },
-
- style : "#so_mContainer { position:absolute; top:5px; left:5px; background-color:#E3EBED; text-align:left; font:9pt verdana; width:85%; border:2px solid #000; padding:5px; z-index:1000; color:#000; } " +
- "#so_mContainer ul { padding-left:20px; } " +
- "#so_mContainer ul li { display:block; list-style-type:none; list-style-image:url(); line-height:2em; -moz-border-radius:.75em; font:10px verdana; padding:0; margin:2px; color:#000; } " +
- "#so_mContainer li:hover { background-color:#E3EBED; } " +
- "#so_mContainer ul li span { position:relative; width:15px; height:15px; margin-right:4px; } " +
- "#so_mContainer pre { background-color:#F9FAFB; border:1px solid #638DA1; height:auto; padding:5px; font:9px verdana; color:#000; } " +
- "#so_mContainer .topLevel { margin:0; padding:0; } " +
- "#so_mContainer .credits { float:left; width:200px; font:6.5pt verdana; color:#000; padding:2px; margin-left:5px; text-align:left; border-top:1px solid #000; margin-top:15px; width:75%; } " +
- "#so_mContainer .credits a { font:9px verdana; font-weight:bold; color:#004465; text-decoration:none; background-color:transparent; }"
-}
-
-//similar function to var_dump in PHP, brings up the javascript object tree UI.
-function var_dump(obj)
-{
- Prado.Inspector.inspect(obj);
-}
-
-//similar function to print_r for PHP
-var print_r = inspect;
-
-
-
diff --git a/demos/currency-converter/assets/2bffd82d/prado.js b/demos/currency-converter/assets/2bffd82d/prado.js
deleted file mode 100644
index ca95bfbb..00000000
--- a/demos/currency-converter/assets/2bffd82d/prado.js
+++ /dev/null
@@ -1,3542 +0,0 @@
-/* Prototype JavaScript framework, version <%= PROTOTYPE_VERSION %>
- * (c) 2005 Sam Stephenson <sam@conio.net>
- *
- * Prototype is freely distributable under the terms of an MIT-style license.
- * For details, see the Prototype web site: http://prototype.conio.net/
- *
-/*--------------------------------------------------------------------------*/
-
-var Prototype = {
- Version: '1.50',
- ScriptFragment: '(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)',
-
- emptyFunction: function() {},
- K: function(x) {return x}
-}
-
-/*
-<%= include 'base.js', 'string.js' %>
-
-<%= include 'enumerable.js', 'array.js', 'hash.js', 'range.js' %>
-
-<%= include 'ajax.js', 'dom.js', 'selector.js', 'form.js', 'event.js', 'position.js' %>
-
-*/
-
-var Class = {
- create: function() {
- return function() {
- this.initialize.apply(this, arguments);
- }
- }
-}
-
-var Abstract = new Object();
-
-Object.extend = function(destination, source) {
- for (var property in source) {
- destination[property] = source[property];
- }
- return destination;
-}
-
-Object.inspect = function(object) {
- try {
- if (object == undefined) return 'undefined';
- if (object == null) return 'null';
- return object.inspect ? object.inspect() : object.toString();
- } catch (e) {
- if (e instanceof RangeError) return '...';
- throw e;
- }
-}
-
-Function.prototype.bind = function() {
- var __method = this, args = $A(arguments), object = args.shift();
- return function() {
- return __method.apply(object, args.concat($A(arguments)));
- }
-}
-
-Function.prototype.bindAsEventListener = function(object) {
- var __method = this;
- return function(event) {
- return __method.call(object, event || window.event);
- }
-}
-
-Object.extend(Number.prototype, {
- toColorPart: function() {
- var digits = this.toString(16);
- if (this < 16) return '0' + digits;
- return digits;
- },
-
- succ: function() {
- return this + 1;
- },
-
- times: function(iterator) {
- $R(0, this, true).each(iterator);
- return this;
- }
-});
-
-var Try = {
- these: function() {
- var returnValue;
-
- for (var i = 0; i < arguments.length; i++) {
- var lambda = arguments[i];
- try {
- returnValue = lambda();
- break;
- } catch (e) {}
- }
-
- return returnValue;
- }
-}
-
-/*--------------------------------------------------------------------------*/
-
-var PeriodicalExecuter = Class.create();
-PeriodicalExecuter.prototype = {
- initialize: function(callback, frequency) {
- this.callback = callback;
- this.frequency = frequency;
- this.currentlyExecuting = false;
-
- this.registerCallback();
- },
-
- registerCallback: function() {
- setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
- },
-
- onTimerEvent: function() {
- if (!this.currentlyExecuting) {
- try {
- this.currentlyExecuting = true;
- this.callback();
- } finally {
- this.currentlyExecuting = false;
- }
- }
- }
-}
-
-
-
-/**
- * Similar to bindAsEventLister, but takes additional arguments.
- */
-Function.prototype.bindEvent = function()
-{
- var __method = this, args = $A(arguments), object = args.shift();
- return function(event)
- {
- return __method.apply(object, [event || window.event].concat(args));
- }
-}
-
-/**
- * Creates a new function by copying function definition from
- * the <tt>base</tt> and optional <tt>definition</tt>.
- * @param function a base function to copy from.
- * @param array additional definition
- * @param function return a new function with definition from both
- * <tt>base</tt> and <tt>definition</tt>.
- */
-Class.extend = function(base, definition)
-{
- var component = Class.create();
- Object.extend(component.prototype, base.prototype);
- if(definition)
- Object.extend(component.prototype, definition);
- return component;
-}
-
-/*
- Base, version 1.0.2
- Copyright 2006, Dean Edwards
- License: http://creativecommons.org/licenses/LGPL/2.1/
-*/
-
-var Base = function() {
- if (arguments.length) {
- if (this == window) { // cast an object to this class
- Base.prototype.extend.call(arguments[0], arguments.callee.prototype);
- } else {
- this.extend(arguments[0]);
- }
- }
-};
-
-Base.version = "1.0.2";
-
-Base.prototype = {
- extend: function(source, value) {
- var extend = Base.prototype.extend;
- if (arguments.length == 2) {
- var ancestor = this[source];
- // overriding?
- if ((ancestor instanceof Function) && (value instanceof Function) &&
- ancestor.valueOf() != value.valueOf() && /\bbase\b/.test(value)) {
- var method = value;
- // var _prototype = this.constructor.prototype;
- // var fromPrototype = !Base._prototyping && _prototype[source] == ancestor;
- value = function() {
- var previous = this.base;
- // this.base = fromPrototype ? _prototype[source] : ancestor;
- this.base = ancestor;
- var returnValue = method.apply(this, arguments);
- this.base = previous;
- return returnValue;
- };
- // point to the underlying method
- value.valueOf = function() {
- return method;
- };
- value.toString = function() {
- return String(method);
- };
- }
- return this[source] = value;
- } else if (source) {
- var _prototype = {toSource: null};
- // do the "toString" and other methods manually
- var _protected = ["toString", "valueOf"];
- // if we are prototyping then include the constructor
- if (Base._prototyping) _protected[2] = "constructor";
- for (var i = 0; (name = _protected[i]); i++) {
- if (source[name] != _prototype[name]) {
- extend.call(this, name, source[name]);
- }
- }
- // copy each of the source object's properties to this object
- for (var name in source) {
- if (!_prototype[name]) {
- extend.call(this, name, source[name]);
- }
- }
- }
- return this;
- },
-
- base: function() {
- // call this method from any other method to invoke that method's ancestor
- }
-};
-
-Base.extend = function(_instance, _static) {
- var extend = Base.prototype.extend;
- if (!_instance) _instance = {};
- // build the prototype
- Base._prototyping = true;
- var _prototype = new this;
- extend.call(_prototype, _instance);
- var constructor = _prototype.constructor;
- _prototype.constructor = this;
- delete Base._prototyping;
- // create the wrapper for the constructor function
- var klass = function() {
- if (!Base._prototyping) constructor.apply(this, arguments);
- this.constructor = klass;
- };
- klass.prototype = _prototype;
- // build the class interface
- klass.extend = this.extend;
- klass.implement = this.implement;
- klass.toString = function() {
- return String(constructor);
- };
- extend.call(klass, _static);
- // single instance
- var object = constructor ? klass : _prototype;
- // class initialisation
- if (object.init instanceof Function) object.init();
- return object;
-};
-
-Base.implement = function(_interface) {
- if (_interface instanceof Function) _interface = _interface.prototype;
- this.prototype.extend(_interface);
-};
-
-/*
- * Signals and Slots for Prototype: Easy custom javascript events
- * http://tetlaw.id.au/view/blog/signals-and-slots-for-prototype-easy-custom-javascript-events
- * Andrew Tetlaw
- * Version 1.2 (2006-06-19)
- *
- * http://creativecommons.org/licenses/by-sa/2.5/
- *
-Signal = {
- throwErrors : true,
- MT : function(){ return true },
- connect : function(obj1, func1, obj2, func2, options) {
- var options = Object.extend({
- connectOnce : false,
- before : false,
- mutate : function() {return arguments;}
- }, options || {});
- if(typeof func1 != 'string' || typeof func2 != 'string') return;
-
- var sigObj = obj1 || window;
- var slotObj = obj2 || window;
- var signame = func1+'__signal_';
- var slotsname = func1+'__slots_';
- if(!sigObj[signame]) {
- // having the slotFunc in a var and setting it by using an anonymous function in this way
- // is apparently a good way to prevent memory leaks in IE if the objects are DOM nodes.
- var slotFunc = function() {
- var args = [];
- for(var x = 0; x < arguments.length; x++){
- args.push(arguments[x]);
- }
- args = options.mutate.apply(null,args)
- var result;
- if(!options.before) result = sigObj[signame].apply(sigObj,arguments); //default: call sign before slot
- sigObj[slotsname].each(function(slot){
- try {
- if(slot && slot[0]) { // testing for null, a disconnect may have nulled this slot
- slot[0][slot[1]].apply(slot[0],args); //[0] = obj, [1] = func name
- }
- } catch(e) {
- if(Signal.throwErrors) throw e;
- }
- });
- if(options.before) result = sigObj[signame].apply(sigObj,arguments); //call slot before sig
- return result; //return sig result
- };
- (function() {
- sigObj[slotsname] = $A([]);
- sigObj[signame] = sigObj[func1] || Signal.MT;
- sigObj[func1] = slotFunc;
- })();
- }
- var con = (sigObj[slotsname].length > 0) ?
- (options.connectOnce ? !sigObj[slotsname].any(function(slot) { return (slot[0] == slotObj && slot[1] == func2) }) : true) :
- true;
- if(con) {
- sigObj[slotsname].push([slotObj,func2]);
- }
- },
- connectOnce : function(obj1, func1, obj2, func2, options) {
- Signal.connect(obj1, func1, obj2, func2, Object.extend(options || {}, {connectOnce : true}))
- },
- disconnect : function(obj1, func1, obj2, func2, options) {
- var options = Object.extend({
- disconnectAll : false
- }, options || {});
- if(typeof func1 != 'string' || typeof func2 != 'string') return;
-
- var sigObj = obj1 || window;
- var slotObj = obj2 || window;
- var signame = func1+'__signal_';
- var slotsname = func1+'__slots_';
-
- // I null them in this way so that any currectly active signal will read a null slot,
- // otherwise the slot will be applied even though it's been disconnected
- if(sigObj[slotsname]) {
- if(options.disconnectAll) {
- sigObj[slotsname] = sigObj[slotsname].collect(function(slot) {
- if(slot[0] == slotObj && slot[1] == func2) {
- slot[0] = null;
- return null;
- } else {
- return slot;
- }
- }).compact();
- } else {
- var idx = -1;
- sigObj[slotsname] = sigObj[slotsname].collect(function(slot, index) {
- if(slot[0] == slotObj && slot[1] == func2 && idx < 0) { //disconnect first match
- idx = index;
- slot[0] = null;
- return null;
- } else {
- return slot;
- }
- }).compact();
- }
- }
- },
- disconnectAll : function(obj1, func1, obj2, func2, options) {
- Signal.disconnect(obj1, func1, obj2, func2, Object.extend(options || {}, {disconnectAll : true}))
- }
-}
-*/
-
-/*
- Tests
-
-// 1. Simple Test 1 "hello Fred" should trigger "Fred is a stupid head"
-
-
- sayHello = function(n) {
- alert("Hello! " + n);
- }
- moron = function(n) {
- alert(n + " is a stupid head");
- }
- Signal.connect(null,'sayHello',null,'moron');
-
- onclick="sayHello('Fred')"
-
-
-// 2. Simple Test 2 repeated insults about Fred
-
-
- Signal.connect(null,'sayHello2',null,'moron2');
- Signal.connect(null,'sayHello2',null,'moron2');
- Signal.connect(null,'sayHello2',null,'moron2');
-
-
-// 3. Simple Test 3 multiple insults about Fred
-
-
- Signal.connect(null,'sayHello3',null,'moron3');
- Signal.connect(null,'sayHello3',null,'bonehead3');
- Signal.connect(null,'sayHello3',null,'idiot3');
-
-
-// 4. Simple Test 4 3 insults about Fred first - 3 then none
-
-
- Signal.connect(null,'sayHello4',null,'moron4');
- Signal.connect(null,'sayHello4',null,'moron4');
- Signal.connect(null,'sayHello4',null,'moron4');
- Signal.disconnect(null,'sayHello4',null,'moron4');
- Signal.disconnect(null,'sayHello4',null,'moron4');
- Signal.disconnect(null,'sayHello4',null,'moron4');
-
-
-// 5. Simple Test 5 connect 3 insults about Fred first - only one, then none
-
-
- Signal.connect(null,'sayHello5',null,'moron5');
- Signal.connect(null,'sayHello5',null,'moron5');
- Signal.connect(null,'sayHello5',null,'moron5');
- Signal.disconnectAll(null,'sayHello5',null,'moron5');
-
-
-// 6. Simple Test 6 connect 3 insults but only one comes out
-
-
- Signal.connectOnce(null,'sayHello6',null,'moron6');
- Signal.connectOnce(null,'sayHello6',null,'moron6');
- Signal.connectOnce(null,'sayHello6',null,'moron6');
-
-
-// 7. Simple Test 7 connect via objects
-
-
- var o = {};
- o.sayHello = function(n) {
- alert("Hello! " + n + " (from object o)");
- }
- var m = {};
- m.moron = function(n) {
- alert(n + " is a stupid head (from object m)");
- }
-
- Signal.connect(o,'sayHello',m,'moron');
-
- onclick="o.sayHello('Fred')"
-
-
-// 8. Simple Test 8 connect but the insult comes first using {before:true}
-
-
- Signal.connect(null,'sayHello8',null,'moron8', {before:true});
-
-
-// 9. Simple Test 9 connect but the insult is mutated
-
-
- Signal.connect(null,'sayHello9',null,'moron9', {mutate:function() { return ['smelly ' + arguments[0]] }});
-
- */
-
-Object.extend(String.prototype, {
- gsub: function(pattern, replacement) {
- var result = '', source = this, match;
- replacement = arguments.callee.prepareReplacement(replacement);
-
- while (source.length > 0) {
- if (match = source.match(pattern)) {
- result += source.slice(0, match.index);
- result += (replacement(match) || '').toString();
- source = source.slice(match.index + match[0].length);
- } else {
- result += source, source = '';
- }
- }
- return result;
- },
-
- sub: function(pattern, replacement, count) {
- replacement = this.gsub.prepareReplacement(replacement);
- count = count === undefined ? 1 : count;
-
- return this.gsub(pattern, function(match) {
- if (--count < 0) return match[0];
- return replacement(match);
- });
- },
-
- scan: function(pattern, iterator) {
- this.gsub(pattern, iterator);
- return this;
- },
-
- truncate: function(length, truncation) {
- length = length || 30;
- truncation = truncation === undefined ? '...' : truncation;
- return this.length > length ?
- this.slice(0, length - truncation.length) + truncation : this;
- },
-
- strip: function() {
- return this.replace(/^\s+/, '').replace(/\s+$/, '');
- },
-
- stripTags: function() {
- return this.replace(/<\/?[^>]+>/gi, '');
- },
-
- stripScripts: function() {
- return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
- },
-
- extractScripts: function() {
- var matchAll = new RegExp(Prototype.ScriptFragment, 'img');
- var matchOne = new RegExp(Prototype.ScriptFragment, 'im');
- return (this.match(matchAll) || []).map(function(scriptTag) {
- return (scriptTag.match(matchOne) || ['', ''])[1];
- });
- },
-
- evalScripts: function() {
- return this.extractScripts().map(function(script) { return eval(script) });
- },
-
- escapeHTML: function() {
- var div = document.createElement('div');
- var text = document.createTextNode(this);
- div.appendChild(text);
- return div.innerHTML;
- },
-
- unescapeHTML: function() {
- var div = document.createElement('div');
- div.innerHTML = this.stripTags();
- return div.childNodes[0] ? div.childNodes[0].nodeValue : '';
- },
-
- toQueryParams: function() {
- var pairs = this.match(/^\??(.*)$/)[1].split('&');
- return pairs.inject({}, function(params, pairString) {
- var pair = pairString.split('=');
- params[pair[0]] = pair[1];
- return params;
- });
- },
-
- toArray: function() {
- return this.split('');
- },
-
- camelize: function() {
- var oStringList = this.split('-');
- if (oStringList.length == 1) return oStringList[0];
-
- var camelizedString = this.indexOf('-') == 0
- ? oStringList[0].charAt(0).toUpperCase() + oStringList[0].substring(1)
- : oStringList[0];
-
- for (var i = 1, len = oStringList.length; i < len; i++) {
- var s = oStringList[i];
- camelizedString += s.charAt(0).toUpperCase() + s.substring(1);
- }
-
- return camelizedString;
- },
-
- inspect: function() {
- return "'" + this.replace(/\\/g, '\\\\').replace(/'/g, '\\\'') + "'";
- }
-});
-
-String.prototype.gsub.prepareReplacement = function(replacement) {
- if (typeof replacement == 'function') return replacement;
- var template = new Template(replacement);
- return function(match) { return template.evaluate(match) };
-}
-
-String.prototype.parseQuery = String.prototype.toQueryParams;
-
-var Template = Class.create();
-Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
-Template.prototype = {
- initialize: function(template, pattern) {
- this.template = template.toString();
- this.pattern = pattern || Template.Pattern;
- },
-
- evaluate: function(object) {
- return this.template.gsub(this.pattern, function(match) {
- var before = match[1];
- if (before == '\\') return match[2];
- return before + (object[match[3]] || '').toString();
- });
- }
-}
-
-
-/**
- * @class String extensions
- */
-Object.extend(String.prototype,
-{
- /**
- * @param {String} "left" to pad the string on the left, "right" to pad right.
- * @param {Number} minimum string length.
- * @param {String} character(s) to pad
- * @return {String} padded character(s) on the left or right to satisfy minimum string length
- */
-
- pad : function(side, len, chr) {
- if (!chr) chr = ' ';
- var s = this;
- var left = side.toLowerCase()=='left';
- while (s.length<len) s = left? chr + s : s + chr;
- return s;
- },
-
- /**
- * @param {Number} minimum string length.
- * @param {String} character(s) to pad
- * @return {String} padded character(s) on the left to satisfy minimum string length
- */
- padLeft : function(len, chr) {
- return this.pad('left',len,chr);
- },
-
- /**
- * @param {Number} minimum string length.
- * @param {String} character(s) to pad
- * @return {String} padded character(s) on the right to satisfy minimum string length
- */
- padRight : function(len, chr) {
- return this.pad('right',len,chr);
- },
-
- /**
- * @param {Number} minimum string length.
- * @return {String} append zeros to the left to satisfy minimum string length.
- */
- zerofill : function(len) {
- return this.padLeft(len,'0');
- },
-
- /**
- * @return {String} removed white spaces from both ends.
- */
- trim : function() {
- return this.replace(/^\s+|\s+$/g,'');
- },
-
- /**
- * @return {String} removed white spaces from the left end.
- */
- trimLeft : function() {
- return this.replace(/^\s+/,'');
- },
-
- /**
- * @return {String} removed white spaces from the right end.
- */
- trimRight : function() {
- return this.replace(/\s+$/,'');
- },
-
- /**
- * Convert period separated function names into a function reference.
- * e.g. "Prado.AJAX.Callback.Action.setValue".toFunction() will return
- * the actual function Prado.AJAX.Callback.Action.setValue()
- * @return {Function} the corresponding function represented by the string.
- */
- toFunction : function()
- {
- var commands = this.split(/\./);
- var command = window;
- commands.each(function(action)
- {
- if(command[new String(action)])
- command=command[new String(action)];
- });
- if(typeof(command) == "function")
- return command;
- else
- {
- if(typeof Logger != "undefined")
- Logger.error("Missing function", this);
-
- throw new Error ("Missing function '"+this+"'");
- }
- },
-
- /**
- * Convert a string into integer, returns null if not integer.
- * @return {Number} null if string does not represent an integer.
- */
- toInteger : function()
- {
- var exp = /^\s*[-\+]?\d+\s*$/;
- if (this.match(exp) == null)
- return null;
- var num = parseInt(this, 10);
- return (isNaN(num) ? null : num);
- },
-
- /**
- * Convert a string into a double/float value. <b>Internationalization
- * is not supported</b>
- * @param {String} the decimal character
- * @return {Double} null if string does not represent a float value
- */
- toDouble : function(decimalchar)
- {
- if(this.length <= 0) return null;
- decimalchar = decimalchar || ".";
- var exp = new RegExp("^\\s*([-\\+])?(\\d+)?(\\" + decimalchar + "(\\d+))?\\s*$");
- var m = this.match(exp);
-
- if (m == null)
- return null;
- m[1] = m[1] || "";
- m[2] = m[2] || "0";
- m[4] = m[4] || "0";
-
- var cleanInput = m[1] + (m[2].length>0 ? m[2] : "0") + "." + m[4];
- var num = parseFloat(cleanInput);
- return (isNaN(num) ? null : num);
- },
-
- /**
- * Convert strings that represent a currency value (e.g. a float with grouping
- * characters) to float. E.g. "10,000.50" will become "10000.50". The number
- * of dicimal digits, grouping and decimal characters can be specified.
- * <i>The currency input format is <b>very</b> strict, null will be returned if
- * the pattern does not match</i>.
- * @param {String} the grouping character, default is ","
- * @param {Number} number of decimal digits
- * @param {String} the decimal character, default is "."
- * @type {Double} the currency value as float.
- */
- toCurrency : function(groupchar, digits, decimalchar)
- {
- groupchar = groupchar || ",";
- decimalchar = decimalchar || ".";
- digits = typeof(digits) == "undefined" ? 2 : digits;
-
- var exp = new RegExp("^\\s*([-\\+])?(((\\d+)\\" + groupchar + ")*)(\\d+)"
- + ((digits > 0) ? "(\\" + decimalchar + "(\\d{1," + digits + "}))?" : "")
- + "\\s*$");
- var m = this.match(exp);
- if (m == null)
- return null;
- var intermed = m[2] + m[5] ;
- var cleanInput = m[1] + intermed.replace(
- new RegExp("(\\" + groupchar + ")", "g"), "")
- + ((digits > 0) ? "." + m[7] : "");
- var num = parseFloat(cleanInput);
- return (isNaN(num) ? null : num);
- },
-
- /**
- * Converts the string to a date by finding values that matches the
- * date format pattern.
- * @param string date format pattern, e.g. MM-dd-yyyy
- * @return {Date} the date extracted from the string
- */
- toDate : function(format)
- {
- return Date.SimpleParse(this, format);
- }
-});
-
-var $break = new Object();
-var $continue = new Object();
-
-var Enumerable = {
- each: function(iterator) {
- var index = 0;
- try {
- this._each(function(value) {
- try {
- iterator(value, index++);
- } catch (e) {
- if (e != $continue) throw e;
- }
- });
- } catch (e) {
- if (e != $break) throw e;
- }
- },
-
- all: function(iterator) {
- var result = true;
- this.each(function(value, index) {
- result = result && !!(iterator || Prototype.K)(value, index);
- if (!result) throw $break;
- });
- return result;
- },
-
- any: function(iterator) {
- var result = true;
- this.each(function(value, index) {
- if (result = !!(iterator || Prototype.K)(value, index))
- throw $break;
- });
- return result;
- },
-
- collect: function(iterator) {
- var results = [];
- this.each(function(value, index) {
- results.push(iterator(value, index));
- });
- return results;
- },
-
- detect: function (iterator) {
- var result;
- this.each(function(value, index) {
- if (iterator(value, index)) {
- result = value;
- throw $break;
- }
- });
- return result;
- },
-
- findAll: function(iterator) {
- var results = [];
- this.each(function(value, index) {
- if (iterator(value, index))
- results.push(value);
- });
- return results;
- },
-
- grep: function(pattern, iterator) {
- var results = [];
- this.each(function(value, index) {
- var stringValue = value.toString();
- if (stringValue.match(pattern))
- results.push((iterator || Prototype.K)(value, index));
- })
- return results;
- },
-
- include: function(object) {
- var found = false;
- this.each(function(value) {
- if (value == object) {
- found = true;
- throw $break;
- }
- });
- return found;
- },
-
- inject: function(memo, iterator) {
- this.each(function(value, index) {
- memo = iterator(memo, value, index);
- });
- return memo;
- },
-
- invoke: function(method) {
- var args = $A(arguments).slice(1);
- return this.collect(function(value) {
- return value[method].apply(value, args);
- });
- },
-
- max: function(iterator) {
- var result;
- this.each(function(value, index) {
- value = (iterator || Prototype.K)(value, index);
- if (result == undefined || value >= result)
- result = value;
- });
- return result;
- },
-
- min: function(iterator) {
- var result;
- this.each(function(value, index) {
- value = (iterator || Prototype.K)(value, index);
- if (result == undefined || value < result)
- result = value;
- });
- return result;
- },
-
- partition: function(iterator) {
- var trues = [], falses = [];
- this.each(function(value, index) {
- ((iterator || Prototype.K)(value, index) ?
- trues : falses).push(value);
- });
- return [trues, falses];
- },
-
- pluck: function(property) {
- var results = [];
- this.each(function(value, index) {
- results.push(value[property]);
- });
- return results;
- },
-
- reject: function(iterator) {
- var results = [];
- this.each(function(value, index) {
- if (!iterator(value, index))
- results.push(value);
- });
- return results;
- },
-
- sortBy: function(iterator) {
- return this.collect(function(value, index) {
- return {value: value, criteria: iterator(value, index)};
- }).sort(function(left, right) {
- var a = left.criteria, b = right.criteria;
- return a < b ? -1 : a > b ? 1 : 0;
- }).pluck('value');
- },
-
- toArray: function() {
- return this.collect(Prototype.K);
- },
-
- zip: function() {
- var iterator = Prototype.K, args = $A(arguments);
- if (typeof args.last() == 'function')
- iterator = args.pop();
-
- var collections = [this].concat(args).map($A);
- return this.map(function(value, index) {
- return iterator(collections.pluck(index));
- });
- },
-
- inspect: function() {
- return '#<Enumerable:' + this.toArray().inspect() + '>';
- }
-}
-
-Object.extend(Enumerable, {
- map: Enumerable.collect,
- find: Enumerable.detect,
- select: Enumerable.findAll,
- member: Enumerable.include,
- entries: Enumerable.toArray
-});
-
-
-var $A = Array.from = function(iterable) {
- if (!iterable) return [];
- if (iterable.toArray) {
- return iterable.toArray();
- } else {
- var results = [];
- for (var i = 0; i < iterable.length; i++)
- results.push(iterable[i]);
- return results;
- }
-}
-
-Object.extend(Array.prototype, Enumerable);
-
-if (!Array.prototype._reverse)
- Array.prototype._reverse = Array.prototype.reverse;
-
-Object.extend(Array.prototype, {
- _each: function(iterator) {
- for (var i = 0; i < this.length; i++)
- iterator(this[i]);
- },
-
- clear: function() {
- this.length = 0;
- return this;
- },
-
- first: function() {
- return this[0];
- },
-
- last: function() {
- return this[this.length - 1];
- },
-
- compact: function() {
- return this.select(function(value) {
- return value != undefined || value != null;
- });
- },
-
- flatten: function() {
- return this.inject([], function(array, value) {
- return array.concat(value && value.constructor == Array ?
- value.flatten() : [value]);
- });
- },
-
- without: function() {
- var values = $A(arguments);
- return this.select(function(value) {
- return !values.include(value);
- });
- },
-
- indexOf: function(object) {
- for (var i = 0; i < this.length; i++)
- if (this[i] == object) return i;
- return -1;
- },
-
- reverse: function(inline) {
- return (inline !== false ? this : this.toArray())._reverse();
- },
-
- inspect: function() {
- return '[' + this.map(Object.inspect).join(', ') + ']';
- }
-});
-
-
-var Hash = {
- _each: function(iterator) {
- for (var key in this) {
- var value = this[key];
- if (typeof value == 'function') continue;
-
- var pair = [key, value];
- pair.key = key;
- pair.value = value;
- iterator(pair);
- }
- },
-
- keys: function() {
- return this.pluck('key');
- },
-
- values: function() {
- return this.pluck('value');
- },
-
- merge: function(hash) {
- return $H(hash).inject($H(this), function(mergedHash, pair) {
- mergedHash[pair.key] = pair.value;
- return mergedHash;
- });
- },
-
- toQueryString: function() {
- return this.map(function(pair)
- {
- //special case for PHP, array post data.
- if(typeof(pair[1]) == 'object' || typeof(pair[1]) == 'array')
- {
- return $A(pair[1]).collect(function(value)
- {
- return encodeURIComponent(pair[0])+'='+encodeURIComponent(value);
- }).join('&');
- }
- else
- return pair.map(encodeURIComponent).join('=');
- }).join('&');
- },
-
- inspect: function() {
- return '#<Hash:{' + this.map(function(pair) {
- return pair.map(Object.inspect).join(': ');
- }).join(', ') + '}>';
- }
-}
-
-function $H(object) {
- var hash = Object.extend({}, object || {});
- Object.extend(hash, Enumerable);
- Object.extend(hash, Hash);
- return hash;
-}
-
-
-ObjectRange = Class.create();
-Object.extend(ObjectRange.prototype, Enumerable);
-Object.extend(ObjectRange.prototype, {
- initialize: function(start, end, exclusive) {
- this.start = start;
- this.end = end;
- this.exclusive = exclusive;
- },
-
- _each: function(iterator) {
- var value = this.start;
- do {
- iterator(value);
- value = value.succ();
- } while (this.include(value));
- },
-
- include: function(value) {
- if (value < this.start)
- return false;
- if (this.exclusive)
- return value < this.end;
- return value <= this.end;
- }
-});
-
-var $R = function(start, end, exclusive) {
- return new ObjectRange(start, end, exclusive);
-}
-
-function $() {
- var results = [], element;
- for (var i = 0; i < arguments.length; i++) {
- element = arguments[i];
- if (typeof element == 'string')
- element = document.getElementById(element);
- results.push(Element.extend(element));
- }
- return results.length < 2 ? results[0] : results;
-}
-
-document.getElementsByClassName = function(className, parentElement) {
- var children = ($(parentElement) || document.body).getElementsByTagName('*');
- return $A(children).inject([], function(elements, child) {
- if (child.className.match(new RegExp("(^|\\s)" + className + "(\\s|$)")))
- elements.push(Element.extend(child));
- return elements;
- });
-}
-
-/*--------------------------------------------------------------------------*/
-
-if (!window.Element)
- var Element = new Object();
-
-Element.extend = function(element) {
- if (!element) return;
- if (_nativeExtensions) return element;
-
- if (!element._extended && element.tagName && element != window) {
- var methods = Element.Methods, cache = Element.extend.cache;
- for (property in methods) {
- var value = methods[property];
- if (typeof value == 'function')
- element[property] = cache.findOrStore(value);
- }
- }
-
- element._extended = true;
- return element;
-}
-
-Element.extend.cache = {
- findOrStore: function(value) {
- return this[value] = this[value] || function() {
- return value.apply(null, [this].concat($A(arguments)));
- }
- }
-}
-
-Element.Methods = {
- visible: function(element) {
- return $(element).style.display != 'none';
- },
-
- toggle: function() {
- for (var i = 0; i < arguments.length; i++) {
- var element = $(arguments[i]);
- Element[Element.visible(element) ? 'hide' : 'show'](element);
- }
- },
-
- hide: function() {
- for (var i = 0; i < arguments.length; i++) {
- var element = $(arguments[i]);
- element.style.display = 'none';
- }
- },
-
- show: function() {
- for (var i = 0; i < arguments.length; i++) {
- var element = $(arguments[i]);
- element.style.display = '';
- }
- },
-
- remove: function(element) {
- element = $(element);
- element.parentNode.removeChild(element);
- },
-
- update: function(element, html) {
- $(element).innerHTML = html.stripScripts();
- setTimeout(function() {html.evalScripts()}, 10);
- },
-
- replace: function(element, html) {
- element = $(element);
- if (element.outerHTML) {
- element.outerHTML = html.stripScripts();
- } else {
- var range = element.ownerDocument.createRange();
- range.selectNodeContents(element);
- element.parentNode.replaceChild(
- range.createContextualFragment(html.stripScripts()), element);
- }
- setTimeout(function() {html.evalScripts()}, 10);
- },
-
- getHeight: function(element) {
- element = $(element);
- return element.offsetHeight;
- },
-
- classNames: function(element) {
- return new Element.ClassNames(element);
- },
-
- hasClassName: function(element, className) {
- if (!(element = $(element))) return;
- return Element.classNames(element).include(className);
- },
-
- addClassName: function(element, className) {
- if (!(element = $(element))) return;
- return Element.classNames(element).add(className);
- },
-
- removeClassName: function(element, className) {
- if (!(element = $(element))) return;
- return Element.classNames(element).remove(className);
- },
-
- // removes whitespace-only text node children
- cleanWhitespace: function(element) {
- element = $(element);
- for (var i = 0; i < element.childNodes.length; i++) {
- var node = element.childNodes[i];
- if (node.nodeType == 3 && !/\S/.test(node.nodeValue))
- Element.remove(node);
- }
- },
-
- empty: function(element) {
- return $(element).innerHTML.match(/^\s*$/);
- },
-
- childOf: function(element, ancestor) {
- element = $(element), ancestor = $(ancestor);
- while (element = element.parentNode)
- if (element == ancestor) return true;
- return false;
- },
-
- scrollTo: function(element) {
- element = $(element);
- var x = element.x ? element.x : element.offsetLeft,
- y = element.y ? element.y : element.offsetTop;
- window.scrollTo(x, y);
- },
-
- getStyle: function(element, style) {
- element = $(element);
- var value = element.style[style.camelize()];
- if (!value) {
- if (document.defaultView && document.defaultView.getComputedStyle) {
- var css = document.defaultView.getComputedStyle(element, null);
- value = css ? css.getPropertyValue(style) : null;
- } else if (element.currentStyle) {
- value = element.currentStyle[style.camelize()];
- }
- }
-
- if (window.opera && ['left', 'top', 'right', 'bottom'].include(style))
- if (Element.getStyle(element, 'position') == 'static') value = 'auto';
-
- return value == 'auto' ? null : value;
- },
-
- setStyle: function(element, style) {
- element = $(element);
- for (var name in style)
- element.style[name.camelize()] = style[name];
- },
-
- getDimensions: function(element) {
- element = $(element);
- if (Element.getStyle(element, 'display') != 'none')
- return {width: element.offsetWidth, height: element.offsetHeight};
-
- // All *Width and *Height properties give 0 on elements with display none,
- // so enable the element temporarily
- var els = element.style;
- var originalVisibility = els.visibility;
- var originalPosition = els.position;
- els.visibility = 'hidden';
- els.position = 'absolute';
- els.display = '';
- var originalWidth = element.clientWidth;
- var originalHeight = element.clientHeight;
- els.display = 'none';
- els.position = originalPosition;
- els.visibility = originalVisibility;
- return {width: originalWidth, height: originalHeight};
- },
-
- makePositioned: function(element) {
- element = $(element);
- var pos = Element.getStyle(element, 'position');
- if (pos == 'static' || !pos) {
- element._madePositioned = true;
- element.style.position = 'relative';
- // Opera returns the offset relative to the positioning context, when an
- // element is position relative but top and left have not been defined
- if (window.opera) {
- element.style.top = 0;
- element.style.left = 0;
- }
- }
- },
-
- undoPositioned: function(element) {
- element = $(element);
- if (element._madePositioned) {
- element._madePositioned = undefined;
- element.style.position =
- element.style.top =
- element.style.left =
- element.style.bottom =
- element.style.right = '';
- }
- },
-
- makeClipping: function(element) {
- element = $(element);
- if (element._overflow) return;
- element._overflow = element.style.overflow;
- if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden')
- element.style.overflow = 'hidden';
- },
-
- undoClipping: function(element) {
- element = $(element);
- if (element._overflow) return;
- element.style.overflow = element._overflow;
- element._overflow = undefined;
- }
-}
-
-Object.extend(Element, Element.Methods);
-
-var _nativeExtensions = false;
-
-if(!HTMLElement && /Konqueror|Safari|KHTML/.test(navigator.userAgent)) {
- var HTMLElement = {}
- HTMLElement.prototype = document.createElement('div').__proto__;
-}
-
-Element.addMethods = function(methods) {
- Object.extend(Element.Methods, methods || {});
-
- if(typeof HTMLElement != 'undefined') {
- var methods = Element.Methods, cache = Element.extend.cache;
- for (property in methods) {
- var value = methods[property];
- if (typeof value == 'function')
- HTMLElement.prototype[property] = cache.findOrStore(value);
- }
- _nativeExtensions = true;
- }
-}
-
-Element.addMethods();
-
-var Toggle = new Object();
-Toggle.display = Element.toggle;
-
-/*--------------------------------------------------------------------------*/
-
-Abstract.Insertion = function(adjacency) {
- this.adjacency = adjacency;
-}
-
-Abstract.Insertion.prototype = {
- initialize: function(element, content) {
- this.element = $(element);
- this.content = content.stripScripts();
-
- if (this.adjacency && this.element.insertAdjacentHTML) {
- try {
- this.element.insertAdjacentHTML(this.adjacency, this.content);
- } catch (e) {
- var tagName = this.element.tagName.toLowerCase();
- if (tagName == 'tbody' || tagName == 'tr') {
- this.insertContent(this.contentFromAnonymousTable());
- } else {
- throw e;
- }
- }
- } else {
- this.range = this.element.ownerDocument.createRange();
- if (this.initializeRange) this.initializeRange();
- this.insertContent([this.range.createContextualFragment(this.content)]);
- }
-
- setTimeout(function() {content.evalScripts()}, 10);
- },
-
- contentFromAnonymousTable: function() {
- var div = document.createElement('div');
- div.innerHTML = '<table><tbody>' + this.content + '</tbody></table>';
- return $A(div.childNodes[0].childNodes[0].childNodes);
- }
-}
-
-var Insertion = new Object();
-
-Insertion.Before = Class.create();
-Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), {
- initializeRange: function() {
- this.range.setStartBefore(this.element);
- },
-
- insertContent: function(fragments) {
- fragments.each((function(fragment) {
- this.element.parentNode.insertBefore(fragment, this.element);
- }).bind(this));
- }
-});
-
-Insertion.Top = Class.create();
-Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), {
- initializeRange: function() {
- this.range.selectNodeContents(this.element);
- this.range.collapse(true);
- },
-
- insertContent: function(fragments) {
- fragments.reverse(false).each((function(fragment) {
- this.element.insertBefore(fragment, this.element.firstChild);
- }).bind(this));
- }
-});
-
-Insertion.Bottom = Class.create();
-Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), {
- initializeRange: function() {
- this.range.selectNodeContents(this.element);
- this.range.collapse(this.element);
- },
-
- insertContent: function(fragments) {
- fragments.each((function(fragment) {
- this.element.appendChild(fragment);
- }).bind(this));
- }
-});
-
-Insertion.After = Class.create();
-Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), {
- initializeRange: function() {
- this.range.setStartAfter(this.element);
- },
-
- insertContent: function(fragments) {
- fragments.each((function(fragment) {
- this.element.parentNode.insertBefore(fragment,
- this.element.nextSibling);
- }).bind(this));
- }
-});
-
-/*--------------------------------------------------------------------------*/
-
-Element.ClassNames = Class.create();
-Element.ClassNames.prototype = {
- initialize: function(element) {
- this.element = $(element);
- },
-
- _each: function(iterator) {
- this.element.className.split(/\s+/).select(function(name) {
- return name.length > 0;
- })._each(iterator);
- },
-
- set: function(className) {
- this.element.className = className;
- },
-
- add: function(classNameToAdd) {
- if (this.include(classNameToAdd)) return;
- this.set(this.toArray().concat(classNameToAdd).join(' '));
- },
-
- remove: function(classNameToRemove) {
- if (!this.include(classNameToRemove)) return;
- this.set(this.select(function(className) {
- return className != classNameToRemove;
- }).join(' '));
- },
-
- toString: function() {
- return this.toArray().join(' ');
- }
-}
-
-Object.extend(Element.ClassNames.prototype, Enumerable);
-
-
-var Field = {
- clear: function() {
- for (var i = 0; i < arguments.length; i++)
- $(arguments[i]).value = '';
- },
-
- focus: function(element) {
- $(element).focus();
- },
-
- present: function() {
- for (var i = 0; i < arguments.length; i++)
- if ($(arguments[i]).value == '') return false;
- return true;
- },
-
- select: function(element) {
- $(element).select();
- },
-
- activate: function(element) {
- element = $(element);
- element.focus();
- if (element.select)
- element.select();
- }
-}
-
-/*--------------------------------------------------------------------------*/
-
-var Form = {
- serialize: function(form) {
- var elements = Form.getElements($(form));
- var queryComponents = new Array();
-
- for (var i = 0; i < elements.length; i++) {
- var queryComponent = Form.Element.serialize(elements[i]);
- if (queryComponent)
- queryComponents.push(queryComponent);
- }
-
- return queryComponents.join('&');
- },
-
- getElements: function(form) {
- form = $(form);
- var elements = new Array();
-
- for (var tagName in Form.Element.Serializers) {
- var tagElements = form.getElementsByTagName(tagName);
- for (var j = 0; j < tagElements.length; j++)
- elements.push(tagElements[j]);
- }
- return elements;
- },
-
- getInputs: function(form, typeName, name) {
- form = $(form);
- var inputs = form.getElementsByTagName('input');
-
- if (!typeName && !name)
- return inputs;
-
- var matchingInputs = new Array();
- for (var i = 0; i < inputs.length; i++) {
- var input = inputs[i];
- if ((typeName && input.type != typeName) ||
- (name && input.name != name))
- continue;
- matchingInputs.push(input);
- }
-
- return matchingInputs;
- },
-
- disable: function(form) {
- var elements = Form.getElements(form);
- for (var i = 0; i < elements.length; i++) {
- var element = elements[i];
- element.blur();
- element.disabled = 'true';
- }
- },
-
- enable: function(form) {
- var elements = Form.getElements(form);
- for (var i = 0; i < elements.length; i++) {
- var element = elements[i];
- element.disabled = '';
- }
- },
-
- findFirstElement: function(form) {
- return Form.getElements(form).find(function(element) {
- return element.type != 'hidden' && !element.disabled &&
- ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
- });
- },
-
- focusFirstElement: function(form) {
- Field.activate(Form.findFirstElement(form));
- },
-
- reset: function(form) {
- $(form).reset();
- }
-}
-
-Form.Element = {
- serialize: function(element) {
- element = $(element);
- var method = element.tagName.toLowerCase();
- var parameter = Form.Element.Serializers[method](element);
-
- if (parameter) {
- var key = encodeURIComponent(parameter[0]);
- if (key.length == 0) return;
-
- if (parameter[1].constructor != Array)
- parameter[1] = [parameter[1]];
-
- return parameter[1].map(function(value) {
- return key + '=' + encodeURIComponent(value);
- }).join('&');
- }
- },
-
- getValue: function(element) {
- element = $(element);
- var method = element.tagName.toLowerCase();
- var parameter = Form.Element.Serializers[method](element);
-
- if (parameter)
- return parameter[1];
- }
-}
-
-Form.Element.Serializers = {
- input: function(element) {
- if(typeof(element.type) == "undefined")
- return false;
- switch (element.type.toLowerCase()) {
- case 'submit':
- case 'hidden':
- case 'password':
- case 'text':
- return Form.Element.Serializers.textarea(element);
- case 'checkbox':
- case 'radio':
- return Form.Element.Serializers.inputSelector(element);
- }
- return false;
- },
-
- inputSelector: function(element) {
- if (element.checked)
- return [element.name, element.value];
- },
-
- textarea: function(element) {
- return [element.name, element.value];
- },
-
- select: function(element) {
- return Form.Element.Serializers[element.type == 'select-one' ?
- 'selectOne' : 'selectMany'](element);
- },
-
- selectOne: function(element) {
- var value = '', opt, index = element.selectedIndex;
- if (index >= 0) {
- opt = element.options[index];
- value = opt.value || opt.text;
- }
- return [element.name, value];
- },
-
- selectMany: function(element) {
- var value = [];
- for (var i = 0; i < element.length; i++) {
- var opt = element.options[i];
- if (opt.selected)
- value.push(opt.value || opt.text);
- }
- return [element.name, value];
- }
-}
-
-/*--------------------------------------------------------------------------*/
-
-var $F = Form.Element.getValue;
-
-/*--------------------------------------------------------------------------*/
-
-Abstract.TimedObserver = function() {}
-Abstract.TimedObserver.prototype = {
- initialize: function(element, frequency, callback) {
- this.frequency = frequency;
- this.element = $(element);
- this.callback = callback;
-
- this.lastValue = this.getValue();
- this.registerCallback();
- },
-
- registerCallback: function() {
- setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
- },
-
- onTimerEvent: function() {
- var value = this.getValue();
- if (this.lastValue != value) {
- this.callback(this.element, value);
- this.lastValue = value;
- }
- }
-}
-
-Form.Element.Observer = Class.create();
-Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
- getValue: function() {
- return Form.Element.getValue(this.element);
- }
-});
-
-Form.Observer = Class.create();
-Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
- getValue: function() {
- return Form.serialize(this.element);
- }
-});
-
-/*--------------------------------------------------------------------------*/
-
-Abstract.EventObserver = function() {}
-Abstract.EventObserver.prototype = {
- initialize: function(element, callback) {
- this.element = $(element);
- this.callback = callback;
-
- this.lastValue = this.getValue();
- if (this.element.tagName.toLowerCase() == 'form')
- this.registerFormCallbacks();
- else
- this.registerCallback(this.element);
- },
-
- onElementEvent: function() {
- var value = this.getValue();
- if (this.lastValue != value) {
- this.callback(this.element, value);
- this.lastValue = value;
- }
- },
-
- registerFormCallbacks: function() {
- var elements = Form.getElements(this.element);
- for (var i = 0; i < elements.length; i++)
- this.registerCallback(elements[i]);
- },
-
- registerCallback: function(element) {
- if (element.type) {
- switch (element.type.toLowerCase()) {
- case 'checkbox':
- case 'radio':
- Event.observe(element, 'click', this.onElementEvent.bind(this));
- break;
- case 'password':
- case 'text':
- case 'textarea':
- case 'select-one':
- case 'select-multiple':
- Event.observe(element, 'change', this.onElementEvent.bind(this));
- break;
- }
- }
- }
-}
-
-Form.Element.EventObserver = Class.create();
-Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
- getValue: function() {
- return Form.Element.getValue(this.element);
- }
-});
-
-Form.EventObserver = Class.create();
-Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
- getValue: function() {
- return Form.serialize(this.element);
- }
-});
-
-
-
-if (!window.Event) {
- var Event = new Object();
-}
-
-Object.extend(Event, {
- KEY_BACKSPACE: 8,
- KEY_TAB: 9,
- KEY_RETURN: 13,
- KEY_ESC: 27,
- KEY_LEFT: 37,
- KEY_UP: 38,
- KEY_RIGHT: 39,
- KEY_DOWN: 40,
- KEY_DELETE: 46,
- KEY_SPACEBAR: 32,
-
- element: function(event) {
- return event.target || event.srcElement;
- },
-
- isLeftClick: function(event) {
- return (((event.which) && (event.which == 1)) ||
- ((event.button) && (event.button == 1)));
- },
-
- pointerX: function(event) {
- return event.pageX || (event.clientX +
- (document.documentElement.scrollLeft || document.body.scrollLeft));
- },
-
- pointerY: function(event) {
- return event.pageY || (event.clientY +
- (document.documentElement.scrollTop || document.body.scrollTop));
- },
-
- stop: function(event) {
- if (event.preventDefault) {
- event.preventDefault();
- event.stopPropagation();
- } else {
- event.returnValue = false;
- event.cancelBubble = true;
- }
- },
-
- // find the first node with the given tagName, starting from the
- // node the event was triggered on; traverses the DOM upwards
- findElement: function(event, tagName) {
- var element = Event.element(event);
- while (element.parentNode && (!element.tagName ||
- (element.tagName.toUpperCase() != tagName.toUpperCase())))
- element = element.parentNode;
- return element;
- },
-
- observers: false,
-
- _observeAndCache: function(element, name, observer, useCapture) {
- if (!this.observers) this.observers = [];
- if (element.addEventListener) {
- this.observers.push([element, name, observer, useCapture]);
- element.addEventListener(name, observer, useCapture);
- } else if (element.attachEvent) {
- this.observers.push([element, name, observer, useCapture]);
- element.attachEvent('on' + name, observer);
- }
- },
-
- unloadCache: function() {
- if (!Event.observers) return;
- for (var i = 0; i < Event.observers.length; i++) {
- Event.stopObserving.apply(this, Event.observers[i]);
- Event.observers[i][0] = null;
- }
- Event.observers = false;
- },
-
- observe: function(element, name, observer, useCapture) {
- var element = $(element);
- useCapture = useCapture || false;
-
- if (name == 'keypress' &&
- (navigator.appVersion.match(/Konqueror|Safari|KHTML/)
- || element.attachEvent))
- name = 'keydown';
-
- this._observeAndCache(element, name, observer, useCapture);
- },
-
- stopObserving: function(element, name, observer, useCapture) {
- var element = $(element);
- useCapture = useCapture || false;
-
- if (name == 'keypress' &&
- (navigator.appVersion.match(/Konqueror|Safari|KHTML/)
- || element.detachEvent))
- name = 'keydown';
-
- if (element.removeEventListener) {
- element.removeEventListener(name, observer, useCapture);
- } else if (element.detachEvent) {
- element.detachEvent('on' + name, observer);
- }
- }
-});
-
-/* prevent memory leaks in IE */
-if (navigator.appVersion.match(/\bMSIE\b/))
- Event.observe(window, 'unload', Event.unloadCache, false);
-
-
-/**
- * @class Event extensions.
- */
-Object.extend(Event,
-{
- /**
- * Register a function to be executed when the page is loaded.
- * Note that the page is only loaded if all resources (e.g. images)
- * are loaded.
- *
- * Example: Show an alert box with message "Page Loaded!" when the
- * page finished loading.
- * <code>
- * Event.OnLoad(function(){ alert("Page Loaded!"); });
- * </code>
- *
- * @param {Function} function to execute when page is loaded.
- */
- OnLoad : function (fn)
- {
- // opera onload is in document, not window
- var w = document.addEventListener &&
- !window.addEventListener ? document : window;
- Event.observe(w,'load',fn);
- },
-
- /**
- * @param {Event} a keyboard event
- * @return {Number} the Unicode character code generated by the key
- * that was struck.
- */
- keyCode : function(e)
- {
- return e.keyCode != null ? e.keyCode : e.charCode
- },
-
- /**
- * @param {String} event type or event name.
- * @return {Boolean} true if event type is of HTMLEvent, false
- * otherwise
- */
- isHTMLEvent : function(type)
- {
- var events = ['abort', 'blur', 'change', 'error', 'focus',
- 'load', 'reset', 'resize', 'scroll', 'select',
- 'submit', 'unload'];
- return events.include(type);
- },
-
- /**
- * @param {String} event type or event name
- * @return {Boolean} true if event type is of MouseEvent,
- * false otherwise
- */
- isMouseEvent : function(type)
- {
- var events = ['click', 'mousedown', 'mousemove', 'mouseout',
- 'mouseover', 'mouseup'];
- return events.include(type);
- },
-
- /**
- * Dispatch the DOM event of a given <tt>type</tt> on a DOM
- * <tt>element</tt>. Only HTMLEvent and MouseEvent can be
- * dispatched, keyboard events or UIEvent can not be dispatch
- * via javascript consistently.
- * For the "submit" event the submit() method is called.
- * @param {Object} element id string or a DOM element.
- * @param {String} event type to dispatch.
- */
- fireEvent : function(element,type,canBubble)
- {
- canBubble = (typeof(canBubble) == undefined) ? true : canBubble;
- element = $(element);
- if(type == "submit")
- return element.submit();
- if(document.createEvent)
- {
- if(Event.isHTMLEvent(type))
- {
- var event = document.createEvent('HTMLEvents');
- event.initEvent(type, canBubble, true);
- }
- else if(Event.isMouseEvent(type))
- {
- var event = document.createEvent('MouseEvents');
- if (event.initMouseEvent)
- {
- event.initMouseEvent(type,canBubble,true,
- document.defaultView, 1, 0, 0, 0, 0, false,
- false, false, false, 0, null);
- }
- else
- {
- // Safari
- // TODO we should be initialising other mouse-event related attributes here
- event.initEvent(type, canBubble, true);
- }
- }
- element.dispatchEvent(event);
- }
- else if(document.createEventObject)
- {
- var evObj = document.createEventObject();
- element.fireEvent('on'+type, evObj);
- }
- else if(typeof(element['on'+type]) == "function")
- element['on'+type]();
- }
-});
-
-var Position = {
- // set to true if needed, warning: firefox performance problems
- // NOT neeeded for page scrolling, only if draggable contained in
- // scrollable elements
- includeScrollOffsets: false,
-
- // must be called before calling withinIncludingScrolloffset, every time the
- // page is scrolled
- prepare: function() {
- this.deltaX = window.pageXOffset
- || document.documentElement.scrollLeft
- || document.body.scrollLeft
- || 0;
- this.deltaY = window.pageYOffset
- || document.documentElement.scrollTop
- || document.body.scrollTop
- || 0;
- },
-
- realOffset: function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.scrollTop || 0;
- valueL += element.scrollLeft || 0;
- element = element.parentNode;
- } while (element);
- return [valueL, valueT];
- },
-
- cumulativeOffset: function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- element = element.offsetParent;
- } while (element);
- return [valueL, valueT];
- },
-
- positionedOffset: function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- element = element.offsetParent;
- if (element) {
- p = Element.getStyle(element, 'position');
- if (p == 'relative' || p == 'absolute') break;
- }
- } while (element);
- return [valueL, valueT];
- },
-
- offsetParent: function(element) {
- if (element.offsetParent) return element.offsetParent;
- if (element == document.body) return element;
-
- while ((element = element.parentNode) && element != document.body)
- if (Element.getStyle(element, 'position') != 'static')
- return element;
-
- return document.body;
- },
-
- // caches x/y coordinate pair to use with overlap
- within: function(element, x, y) {
- if (this.includeScrollOffsets)
- return this.withinIncludingScrolloffsets(element, x, y);
- this.xcomp = x;
- this.ycomp = y;
- this.offset = this.cumulativeOffset(element);
-
- return (y >= this.offset[1] &&
- y < this.offset[1] + element.offsetHeight &&
- x >= this.offset[0] &&
- x < this.offset[0] + element.offsetWidth);
- },
-
- withinIncludingScrolloffsets: function(element, x, y) {
- var offsetcache = this.realOffset(element);
-
- this.xcomp = x + offsetcache[0] - this.deltaX;
- this.ycomp = y + offsetcache[1] - this.deltaY;
- this.offset = this.cumulativeOffset(element);
-
- return (this.ycomp >= this.offset[1] &&
- this.ycomp < this.offset[1] + element.offsetHeight &&
- this.xcomp >= this.offset[0] &&
- this.xcomp < this.offset[0] + element.offsetWidth);
- },
-
- // within must be called directly before
- overlap: function(mode, element) {
- if (!mode) return 0;
- if (mode == 'vertical')
- return ((this.offset[1] + element.offsetHeight) - this.ycomp) /
- element.offsetHeight;
- if (mode == 'horizontal')
- return ((this.offset[0] + element.offsetWidth) - this.xcomp) /
- element.offsetWidth;
- },
-
- clone: function(source, target) {
- source = $(source);
- target = $(target);
- target.style.position = 'absolute';
- var offsets = this.cumulativeOffset(source);
- target.style.top = offsets[1] + 'px';
- target.style.left = offsets[0] + 'px';
- target.style.width = source.offsetWidth + 'px';
- target.style.height = source.offsetHeight + 'px';
- },
-
- page: function(forElement) {
- var valueT = 0, valueL = 0;
-
- var element = forElement;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
-
- // Safari fix
- if (element.offsetParent==document.body)
- if (Element.getStyle(element,'position')=='absolute') break;
-
- } while (element = element.offsetParent);
-
- element = forElement;
- do {
- valueT -= element.scrollTop || 0;
- valueL -= element.scrollLeft || 0;
- } while (element = element.parentNode);
-
- return [valueL, valueT];
- },
-
- clone: function(source, target) {
- var options = Object.extend({
- setLeft: true,
- setTop: true,
- setWidth: true,
- setHeight: true,
- offsetTop: 0,
- offsetLeft: 0
- }, arguments[2] || {})
-
- // find page position of source
- source = $(source);
- var p = Position.page(source);
-
- // find coordinate system to use
- target = $(target);
- var delta = [0, 0];
- var parent = null;
- // delta [0,0] will do fine with position: fixed elements,
- // position:absolute needs offsetParent deltas
- if (Element.getStyle(target,'position') == 'absolute') {
- parent = Position.offsetParent(target);
- delta = Position.page(parent);
- }
-
- // correct by body offsets (fixes Safari)
- if (parent == document.body) {
- delta[0] -= document.body.offsetLeft;
- delta[1] -= document.body.offsetTop;
- }
-
- // set position
- if(options.setLeft) target.style.left = (p[0] - delta[0] + options.offsetLeft) + 'px';
- if(options.setTop) target.style.top = (p[1] - delta[1] + options.offsetTop) + 'px';
- if(options.setWidth) target.style.width = source.offsetWidth + 'px';
- if(options.setHeight) target.style.height = source.offsetHeight + 'px';
- },
-
- absolutize: function(element) {
- element = $(element);
- if (element.style.position == 'absolute') return;
- Position.prepare();
-
- var offsets = Position.positionedOffset(element);
- var top = offsets[1];
- var left = offsets[0];
- var width = element.clientWidth;
- var height = element.clientHeight;
-
- element._originalLeft = left - parseFloat(element.style.left || 0);
- element._originalTop = top - parseFloat(element.style.top || 0);
- element._originalWidth = element.style.width;
- element._originalHeight = element.style.height;
-
- element.style.position = 'absolute';
- element.style.top = top + 'px';;
- element.style.left = left + 'px';;
- element.style.width = width + 'px';;
- element.style.height = height + 'px';;
- },
-
- relativize: function(element) {
- element = $(element);
- if (element.style.position == 'relative') return;
- Position.prepare();
-
- element.style.position = 'relative';
- var top = parseFloat(element.style.top || 0) - (element._originalTop || 0);
- var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);
-
- element.style.top = top + 'px';
- element.style.left = left + 'px';
- element.style.height = element._originalHeight;
- element.style.width = element._originalWidth;
- }
-}
-
-// Safari returns margins on body which is incorrect if the child is absolutely
-// positioned. For performance reasons, redefine Position.cumulativeOffset for
-// KHTML/WebKit only.
-if (/Konqueror|Safari|KHTML/.test(navigator.userAgent)) {
- Position.cumulativeOffset = function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- if (element.offsetParent == document.body)
- if (Element.getStyle(element, 'position') == 'absolute') break;
-
- element = element.offsetParent;
- } while (element);
-
- return [valueL, valueT];
- }
-}
-
-
-
-
-var Selector = Class.create();
-Selector.prototype = {
- initialize: function(expression) {
- this.params = {classNames: []};
- this.expression = expression.toString().strip();
- this.parseExpression();
- this.compileMatcher();
- },
-
- parseExpression: function() {
- function abort(message) { throw 'Parse error in selector: ' + message; }
-
- if (this.expression == '') abort('empty expression');
-
- var params = this.params, expr = this.expression, match, modifier, clause, rest;
- while (match = expr.match(/^(.*)\[([a-z0-9_:-]+?)(?:([~\|!]?=)(?:"([^"]*)"|([^\]\s]*)))?\]$/i)) {
- params.attributes = params.attributes || [];
- params.attributes.push({name: match[2], operator: match[3], value: match[4] || match[5] || ''});
- expr = match[1];
- }
-
- if (expr == '*') return this.params.wildcard = true;
-
- while (match = expr.match(/^([^a-z0-9_-])?([a-z0-9_-]+)(.*)/i)) {
- modifier = match[1], clause = match[2], rest = match[3];
- switch (modifier) {
- case '#': params.id = clause; break;
- case '.': params.classNames.push(clause); break;
- case '':
- case undefined: params.tagName = clause.toUpperCase(); break;
- default: abort(expr.inspect());
- }
- expr = rest;
- }
-
- if (expr.length > 0) abort(expr.inspect());
- },
-
- buildMatchExpression: function() {
- var params = this.params, conditions = [], clause;
-
- if (params.wildcard)
- conditions.push('true');
- if (clause = params.id)
- conditions.push('element.id == ' + clause.inspect());
- if (clause = params.tagName)
- conditions.push('element.tagName.toUpperCase() == ' + clause.inspect());
- if ((clause = params.classNames).length > 0)
- for (var i = 0; i < clause.length; i++)
- conditions.push('Element.hasClassName(element, ' + clause[i].inspect() + ')');
- if (clause = params.attributes) {
- clause.each(function(attribute) {
- var value = 'element.getAttribute(' + attribute.name.inspect() + ')';
- var splitValueBy = function(delimiter) {
- return value + ' && ' + value + '.split(' + delimiter.inspect() + ')';
- }
-
- switch (attribute.operator) {
- case '=': conditions.push(value + ' == ' + attribute.value.inspect()); break;
- case '~=': conditions.push(splitValueBy(' ') + '.include(' + attribute.value.inspect() + ')'); break;
- case '|=': conditions.push(
- splitValueBy('-') + '.first().toUpperCase() == ' + attribute.value.toUpperCase().inspect()
- ); break;
- case '!=': conditions.push(value + ' != ' + attribute.value.inspect()); break;
- case '':
- case undefined: conditions.push(value + ' != null'); break;
- default: throw 'Unknown operator ' + attribute.operator + ' in selector';
- }
- });
- }
-
- return conditions.join(' && ');
- },
-
- compileMatcher: function() {
- this.match = new Function('element', 'if (!element.tagName) return false; \
- return ' + this.buildMatchExpression());
- },
-
- findElements: function(scope) {
- var element;
-
- if (element = $(this.params.id))
- if (this.match(element))
- if (!scope || Element.childOf(element, scope))
- return [element];
-
- scope = (scope || document).getElementsByTagName(this.params.tagName || '*');
-
- var results = [];
- for (var i = 0; i < scope.length; i++)
- if (this.match(element = scope[i]))
- results.push(Element.extend(element));
-
- return results;
- },
-
- toString: function() {
- return this.expression;
- }
-}
-
-function $$() {
- return $A(arguments).map(function(expression) {
- return expression.strip().split(/\s+/).inject([null], function(results, expr) {
- var selector = new Selector(expr);
- return results.map(selector.findElements.bind(selector)).flatten();
- });
- }).flatten();
-}
-
-
-// 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');
- }
-}
-
-
-Object.extend(Builder,
-{
- exportTags:function()
- {
- var tags=["BUTTON","TT","PRE","H1","H2","H3","BR","CANVAS","HR","LABEL","TEXTAREA","FORM","STRONG","SELECT","OPTION","OPTGROUP","LEGEND","FIELDSET","P","UL","OL","LI","TD","TR","THEAD","TBODY","TFOOT","TABLE","TH","INPUT","SPAN","A","DIV","IMG", "CAPTION"];
- tags.each(function(tag)
- {
- window[tag]=function()
- {
- var args=$A(arguments);
- if(args.length==0)
- return Builder.node(tag,null);
- if(args.length==1)
- return Builder.node(tag,args[0]);
- if(args.length>1)
- return Builder.node(tag,args.shift(),args);
-
- };
- });
- }
-});
-
-Builder.exportTags();
-
-
-
-Object.extend(Date.prototype,
-{
- SimpleFormat: function(format, data)
- {
- data = data || {};
- var bits = new Array();
- bits['d'] = this.getDate();
- bits['dd'] = String(this.getDate()).zerofill(2);
-
- bits['M'] = this.getMonth()+1;
- bits['MM'] = String(this.getMonth()+1).zerofill(2);
- if(data.AbbreviatedMonthNames)
- bits['MMM'] = data.AbbreviatedMonthNames[this.getMonth()];
- if(data.MonthNames)
- bits['MMMM'] = data.MonthNames[this.getMonth()];
- var yearStr = "" + this.getFullYear();
- yearStr = (yearStr.length == 2) ? '19' + yearStr: yearStr;
- bits['yyyy'] = yearStr;
- bits['yy'] = bits['yyyy'].toString().substr(2,2);
-
- // do some funky regexs to replace the format string
- // with the real values
- var frm = new String(format);
- for (var sect in bits)
- {
- var reg = new RegExp("\\b"+sect+"\\b" ,"g");
- frm = frm.replace(reg, bits[sect]);
- }
- return frm;
- },
-
- toISODate : function()
- {
- var y = this.getFullYear();
- var m = String(this.getMonth() + 1).zerofill(2);
- var d = String(this.getDate()).zerofill(2);
- return String(y) + String(m) + String(d);
- }
-});
-
-Object.extend(Date,
-{
- SimpleParse: function(value, format)
- {
- val=String(value);
- format=String(format);
-
- if(val.length <= 0) return null;
-
- if(format.length <= 0) return new Date(value);
-
- var isInteger = function (val)
- {
- var digits="1234567890";
- for (var i=0; i < val.length; i++)
- {
- if (digits.indexOf(val.charAt(i))==-1) { return false; }
- }
- return true;
- };
-
- var getInt = function(str,i,minlength,maxlength)
- {
- for (var x=maxlength; x>=minlength; x--)
- {
- var token=str.substring(i,i+x);
- if (token.length < minlength) { return null; }
- if (isInteger(token)) { return token; }
- }
- return null;
- };
-
- var i_val=0;
- var i_format=0;
- var c="";
- var token="";
- var token2="";
- var x,y;
- var now=new Date();
- var year=now.getFullYear();
- var month=now.getMonth()+1;
- var date=1;
-
- while (i_format < format.length)
- {
- // Get next token from format string
- c=format.charAt(i_format);
- token="";
- while ((format.charAt(i_format)==c) && (i_format < format.length))
- {
- token += format.charAt(i_format++);
- }
-
- // Extract contents of value based on format token
- if (token=="yyyy" || token=="yy" || token=="y")
- {
- if (token=="yyyy") { x=4;y=4; }
- if (token=="yy") { x=2;y=2; }
- if (token=="y") { x=2;y=4; }
- year=getInt(val,i_val,x,y);
- if (year==null) { return null; }
- i_val += year.length;
- if (year.length==2)
- {
- if (year > 70) { year=1900+(year-0); }
- else { year=2000+(year-0); }
- }
- }
-
- else if (token=="MM"||token=="M")
- {
- month=getInt(val,i_val,token.length,2);
- if(month==null||(month<1)||(month>12)){return null;}
- i_val+=month.length;
- }
- else if (token=="dd"||token=="d")
- {
- date=getInt(val,i_val,token.length,2);
- if(date==null||(date<1)||(date>31)){return null;}
- i_val+=date.length;
- }
- else
- {
- if (val.substring(i_val,i_val+token.length)!=token) {return null;}
- else {i_val+=token.length;}
- }
- }
-
- // If there are any trailing characters left in the value, it doesn't match
- if (i_val != val.length) { return null; }
-
- // Is date valid for month?
- if (month==2)
- {
- // Check for leap year
- if ( ( (year%4==0)&&(year%100 != 0) ) || (year%400==0) ) { // leap year
- if (date > 29){ return null; }
- }
- else { if (date > 28) { return null; } }
- }
-
- if ((month==4)||(month==6)||(month==9)||(month==11))
- {
- if (date > 30) { return null; }
- }
-
- var newdate=new Date(year,month-1,date, 0, 0, 0);
- return newdate;
- }
-});
-
-
-var Prado =
-{
- Version: '3.1',
-
- /**
- * Returns browser information. Example
- * <code>
- * var browser = Prado.Browser();
- * alert(browser.ie); //should ouput true if IE, false otherwise
- * </code>
- * @param ${parameter}
- * @return ${return}
- */
- Browser : function()
- {
- var info = { Version : "1.0" };
- var is_major = parseInt( navigator.appVersion );
- info.nver = is_major;
- info.ver = navigator.appVersion;
- info.agent = navigator.userAgent;
- info.dom = document.getElementById ? 1 : 0;
- info.opera = window.opera ? 1 : 0;
- info.ie5 = ( info.ver.indexOf( "MSIE 5" ) > -1 && info.dom && !info.opera ) ? 1 : 0;
- info.ie6 = ( info.ver.indexOf( "MSIE 6" ) > -1 && info.dom && !info.opera ) ? 1 : 0;
- info.ie4 = ( document.all && !info.dom && !info.opera ) ? 1 : 0;
- info.ie = info.ie4 || info.ie5 || info.ie6;
- info.mac = info.agent.indexOf( "Mac" ) > -1;
- info.ns6 = ( info.dom && parseInt( info.ver ) >= 5 ) ? 1 : 0;
- info.ie3 = ( info.ver.indexOf( "MSIE" ) && ( is_major < 4 ) );
- info.hotjava = ( info.agent.toLowerCase().indexOf( 'hotjava' ) != -1 ) ? 1 : 0;
- info.ns4 = ( document.layers && !info.dom && !info.hotjava ) ? 1 : 0;
- info.bw = ( info.ie6 || info.ie5 || info.ie4 || info.ns4 || info.ns6 || info.opera );
- info.ver3 = ( info.hotjava || info.ie3 );
- info.opera7 = ( ( info.agent.toLowerCase().indexOf( 'opera 7' ) > -1 ) || ( info.agent.toLowerCase().indexOf( 'opera/7' ) > -1 ) );
- info.operaOld = info.opera && !info.opera7;
- return info;
- },
-
- ImportCss : function(doc, css_file)
- {
- if (Prado.Browser().ie)
- var styleSheet = doc.createStyleSheet(css_file);
- else
- {
- var elm = doc.createElement("link");
-
- elm.rel = "stylesheet";
- elm.href = css_file;
-
- if (headArr = doc.getElementsByTagName("head"))
- headArr[0].appendChild(elm);
- }
- }
-};
-
-
-/*Prado.Focus = Class.create();
-
-Prado.Focus.setFocus = function(id)
-{
- var target = document.getElementById ? document.getElementById(id) : document.all[id];
- if(target && !Prado.Focus.canFocusOn(target))
- {
- target = Prado.Focus.findTarget(target);
- }
- if(target)
- {
- try
- {
- target.focus();
- target.scrollIntoView(false);
- if (window.__smartNav)
- {
- window.__smartNav.ae = target.id;
- }
- }
- catch (e)
- {
- }
- }
-}
-
-Prado.Focus.canFocusOn = function(element)
-{
- if(!element || !(element.tagName))
- return false;
- var tagName = element.tagName.toLowerCase();
- return !element.disabled && (!element.type || element.type.toLowerCase() != "hidden") && Prado.Focus.isFocusableTag(tagName) && Prado.Focus.isVisible(element);
-}
-
-Prado.Focus.isFocusableTag = function(tagName)
-{
- return (tagName == "input" || tagName == "textarea" || tagName == "select" || tagName == "button" || tagName == "a");
-}
-
-
-Prado.Focus.findTarget = function(element)
-{
- if(!element || !(element.tagName))
- {
- return null;
- }
- var tagName = element.tagName.toLowerCase();
- if (tagName == "undefined")
- {
- return null;
- }
- var children = element.childNodes;
- if (children)
- {
- for(var i=0;i<children.length;i++)
- {
- try
- {
- if(Prado.Focus.canFocusOn(children[i]))
- {
- return children[i];
- }
- else
- {
- var target = Prado.Focus.findTarget(children[i]);
- if(target)
- {
- return target;
- }
- }
- }
- catch (e)
- {
- }
- }
- }
- return null;
-}
-
-Prado.Focus.isVisible = function(element)
-{
- var current = element;
- while((typeof(current) != "undefined") && (current != null))
- {
- if(current.disabled || (typeof(current.style) != "undefined" && ((typeof(current.style.display) != "undefined" && current.style.display == "none") || (typeof(current.style.visibility) != "undefined" && current.style.visibility == "hidden") )))
- {
- return false;
- }
- if(typeof(current.parentNode) != "undefined" && current.parentNode != null && current.parentNode != current && current.parentNode.tagName.toLowerCase() != "body")
- {
- current = current.parentNode;
- }
- else
- {
- return true;
- }
- }
- return true;
-}
-*/
-
-
-Prado.PostBack = function(event,options)
-{
- var form = $(options['FormID']);
- var canSubmit = true;
-
- if(options['CausesValidation'] && typeof(Prado.Validation) != "undefined")
- {
- if(!Prado.Validation.validate(options['FormID'], options['ValidationGroup'], $(options['ID'])))
- return Event.stop(event);
- }
-
- if(options['PostBackUrl'] && options['PostBackUrl'].length > 0)
- form.action = options['PostBackUrl'];
-
- if(options['TrackFocus'])
- {
- var lastFocus = $('PRADO_LASTFOCUS');
- if(lastFocus)
- {
- var active = document.activeElement; //where did this come from
- if(active)
- lastFocus.value = active.id;
- else
- lastFocus.value = options['EventTarget'];
- }
- }
-
- $('PRADO_POSTBACK_TARGET').value = options['EventTarget'];
- $('PRADO_POSTBACK_PARAMETER').value = options['EventParameter'];
- /**
- * Since google toolbar prevents browser default action,
- * we will always disable default client-side browser action
- */
- /*if(options['StopEvent']) */
- Event.stop(event);
- Event.fireEvent(form,"submit");
-}
-
-/*
-
-Prado.doPostBack = function(formID, eventTarget, eventParameter, performValidation, validationGroup, actionUrl, trackFocus, clientSubmit)
-{
- if (typeof(performValidation) == 'undefined')
- {
- var performValidation = false;
- var validationGroup = '';
- var actionUrl = null;
- var trackFocus = false;
- var clientSubmit = true;
- }
- var theForm = document.getElementById ? document.getElementById(formID) : document.forms[formID];
- var canSubmit = true;
- if (performValidation)
- {
- //canSubmit = Prado.Validation.validate(validationGroup);
- * Prado.Validation.ActiveTarget = theForm;
- Prado.Validation.CurrentTargetGroup = null;
- Prado.Validation.IsGroupValidation = false;
- canSubmit = Prado.Validation.IsValid(theForm);
- Logger.debug(canSubmit);*
- canSubmit = Prado.Validation.IsValid(theForm);
- }
- if (canSubmit)
- {
- if (actionUrl != null && (actionUrl.length > 0))
- {
- theForm.action = actionUrl;
- }
- if (trackFocus)
- {
- var lastFocus = theForm.elements['PRADO_LASTFOCUS'];
- if ((typeof(lastFocus) != 'undefined') && (lastFocus != null))
- {
- var active = document.activeElement;
- if (typeof(active) == 'undefined')
- {
- lastFocus.value = eventTarget;
- }
- else
- {
- if ((active != null) && (typeof(active.id) != 'undefined'))
- {
- if (active.id.length > 0)
- {
- lastFocus.value = active.id;
- }
- else if (typeof(active.name) != 'undefined')
- {
- lastFocus.value = active.name;
- }
- }
- }
- }
- }
- if (!clientSubmit)
- {
- canSubmit = false;
- }
- }
- if (canSubmit && (!theForm.onsubmit || theForm.onsubmit()))
- {
- theForm.PRADO_POSTBACK_TARGET.value = eventTarget;
- theForm.PRADO_POSTBACK_PARAMETER.value = eventParameter;
- theForm.submit();
- }
-}
-*/
-
-Prado.Element =
-{
- /**
- * Set the value of a particular element.
- * @param string element id
- * @param string new element value.
- */
- setValue : function(element, value)
- {
- var el = $(element);
- if(el && typeof(el.value) != "undefined")
- el.value = value;
- },
-
- select : function(element, method, value, total)
- {
- var el = $(element);
- var selection = Prado.Element.Selection;
- if(typeof(selection[method]) == "function")
- {
- control = selection.isSelectable(el) ? [el] : selection.getListElements(element,total);
- selection[method](control, value);
- }
- },
-
- click : function(element)
- {
- var el = $(element);
- if(el)
- Event.fireEvent(el,'click');
- },
-
- setAttribute : function(element, attribute, value)
- {
- var el = $(element);
- if((attribute == "disabled" || attribute == "multiple") && value==false)
- el.removeAttribute(attribute);
- else if(attribute.match(/^on/i)) //event methods
- {
- try
- {
- eval("(func = function(event){"+value+"})");
- el[attribute] = func;
- }
- catch(e)
- {
- throw "Error in evaluating '"+value+"' for attribute "+attribute+" for element "+element.id;
- }
- }
- else
- el.setAttribute(attribute, value);
- },
-
- setOptions : function(element, options)
- {
- var el = $(element);
- if(el && el.tagName.toLowerCase() == "select")
- {
- el.options.length = options.length;
- for(var i = 0; i<options.length; i++)
- el.options[i] = new Option(options[i][0],options[i][1]);
- }
- },
-
- /**
- * A delayed focus on a particular element
- * @param {element} element to apply focus()
- */
- focus : function(element)
- {
- var obj = $(element);
- if(typeof(obj) != "undefined" && typeof(obj.focus) != "undefined")
- setTimeout(function(){ obj.focus(); }, 100);
- return false;
- },
-
- replace : function(element, method, content, boundary)
- {
- if(boundary)
- {
- result = Prado.Element.extractContent(this.transport.responseText, boundary);
- if(result != null)
- content = result;
- }
- if(typeof(element) == "string")
- {
- if($(element))
- method.toFunction().apply(this,[element,""+content]);
- }
- else
- {
- method.toFunction().apply(this,[""+content]);
- }
- },
-
- extractContent : function(text, boundary)
- {
- f = RegExp('(<!--'+boundary+'-->)([\\s\\S\\w\\W]*)(<!--//'+boundary+'-->)',"m");
- result = text.match(f);
- if(result && result.length >= 2)
- return result[2];
- else
- return null;
- },
-
- evaluateScript : function(content)
- {
- content.evalScripts();
- }
-}
-
-Prado.Element.Selection =
-{
- isSelectable : function(el)
- {
- if(el && el.type)
- {
- switch(el.type.toLowerCase())
- {
- case 'checkbox':
- case 'radio':
- case 'select':
- case 'select-multiple':
- case 'select-one':
- return true;
- }
- }
- return false;
- },
-
- inputValue : function(el, value)
- {
- switch(el.type.toLowerCase())
- {
- case 'checkbox':
- case 'radio':
- return el.checked = value;
- }
- },
-
- selectValue : function(elements, value)
- {
- elements.each(function(el)
- {
- $A(el.options).each(function(option)
- {
- if(typeof(value) == "boolean")
- options.selected = value;
- else if(option.value == value)
- option.selected = true;
- });
- })
- },
-
- selectValues : function(elements, values)
- {
- selection = this;
- values.each(function(value)
- {
- selection.selectValue(elements,value);
- })
- },
-
- selectIndex : function(elements, index)
- {
- elements.each(function(el)
- {
- if(el.type.toLowerCase() == 'select-one')
- el.selectedIndex = index;
- else
- {
- for(var i = 0; i<el.length; i++)
- {
- if(i == index)
- el.options[i].selected = true;
- }
- }
- })
- },
-
- selectAll : function(elements)
- {
- elements.each(function(el)
- {
- if(el.type.toLowerCase() != 'select-one')
- {
- $A(el.options).each(function(option)
- {
- option.selected = true;
- })
- }
- })
- },
-
- selectInvert : function(elements)
- {
- elements.each(function(el)
- {
- if(el.type.toLowerCase() != 'select-one')
- {
- $A(el.options).each(function(option)
- {
- option.selected = !options.selected;
- })
- }
- })
- },
-
- selectIndices : function(elements, indices)
- {
- selection = this;
- indices.each(function(index)
- {
- selection.selectIndex(elements,index);
- })
- },
-
- selectClear : function(elements)
- {
- elements.each(function(el)
- {
- el.selectedIndex = -1;
- })
- },
-
- getListElements : function(element, total)
- {
- elements = new Array();
- for(i = 0; i < total; i++)
- {
- el = $(element+"_c"+i);
- if(el)
- elements.push(el);
- }
- return elements;
- },
-
- checkValue : function(elements, value)
- {
- elements.each(function(el)
- {
- if(typeof(value) == "boolean")
- el.checked = value;
- else if(el.value == value)
- el.checked = true;
- });
- },
-
- checkValues : function(elements, values)
- {
- selection = this;
- values.each(function(value)
- {
- selection.checkValue(elements, value);
- })
- },
-
- checkIndex : function(elements, index)
- {
- for(var i = 0; i<elements.length; i++)
- {
- if(i == index)
- elements[i].checked = true;
- }
- },
-
- checkIndices : function(elements, indices)
- {
- selection = this;
- indices.each(function(index)
- {
- selection.checkIndex(elements, index);
- })
- },
-
- checkClear : function(elements)
- {
- elements.each(function(el)
- {
- el.checked = false;
- });
- },
-
- checkAll : function(elements)
- {
- elements.each(function(el)
- {
- el.checked = true;
- })
- },
-
- checkInvert : function(elements)
- {
- elements.each(function(el)
- {
- el.checked != el.checked;
- })
- }
-};
-
-
-Prado.Element.Insert =
-{
- append: function(element, content)
- {
- new Insertion.Bottom(element, content);
- },
-
- prepend: function(element, content)
- {
- new Insertion.Top(element, content);
- },
-
- after: function(element, content)
- {
- new Insertion.After(element, content);
- },
-
- before: function(element, content)
- {
- new Insertion.Before(element, content);
- }
-}
-
-Prado.WebUI = Class.create();
-
-Prado.WebUI.PostBackControl = Class.create();
-
-Prado.WebUI.PostBackControl.prototype =
-{
- initialize : function(options)
- {
- this._elementOnClick = null, //capture the element's onclick function
-
- this.element = $(options.ID);
- if(this.onInit)
- this.onInit(options);
- },
-
- onInit : function(options)
- {
- if(typeof(this.element.onclick)=="function")
- {
- this._elementOnClick = this.element.onclick;
- this.element.onclick = null;
- }
- Event.observe(this.element, "click", this.elementClicked.bindEvent(this,options));
- },
-
- elementClicked : function(event, options)
- {
- var src = Event.element(event);
- var doPostBack = true;
- var onclicked = null;
-
- if(this._elementOnClick)
- {
- var onclicked = this._elementOnClick(event);
- if(typeof(onclicked) == "boolean")
- doPostBack = onclicked;
- }
- if(doPostBack)
- this.onPostBack(event,options);
- if(typeof(onclicked) == "boolean" && !onclicked)
- Event.stop(event);
- },
-
- onPostBack : function(event, options)
- {
- Prado.PostBack(event,options);
- }
-};
-
-Prado.WebUI.TButton = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TLinkButton = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TCheckBox = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TBulletedList = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TImageMap = Class.extend(Prado.WebUI.PostBackControl);
-
-/**
- * TImageButton client-side behaviour. With validation, Firefox needs
- * to capture the x,y point of the clicked image in hidden form fields.
- */
-Prado.WebUI.TImageButton = Class.extend(Prado.WebUI.PostBackControl);
-Object.extend(Prado.WebUI.TImageButton.prototype,
-{
- /**
- * Only add the hidden inputs once.
- */
- hasXYInput : false,
-
- /**
- * Override parent onPostBack function, tried to add hidden forms
- * inputs to capture x,y clicked point.
- */
- onPostBack : function(event, options)
- {
- if(!this.hasXYInput)
- {
- this.addXYInput(event,options);
- this.hasXYInput = true;
- }
- Prado.PostBack(event, options);
- },
-
- /**
- * Add hidden inputs to capture the x,y point clicked on the image.
- * @param event DOM click event.
- * @param array image button options.
- */
- addXYInput : function(event,options)
- {
- imagePos = Position.cumulativeOffset(this.element);
- clickedPos = [event.clientX, event.clientY];
- x = clickedPos[0]-imagePos[0]+1;
- y = clickedPos[1]-imagePos[1]+1;
- x = x < 0 ? 0 : x;
- y = y < 0 ? 0 : y;
- id = options['EventTarget'];
- x_input = $(id+"_x");
- y_input = $(id+"_y");
- if(x_input)
- {
- x_input.value = x;
- }
- else
- {
- x_input = INPUT({type:'hidden',name:id+'_x','id':id+'_x',value:x});
- this.element.parentNode.appendChild(x_input);
- }
- if(y_input)
- {
- y_input.value = y;
- }
- else
- {
- y_input = INPUT({type:'hidden',name:id+'_y','id':id+'_y',value:y});
- this.element.parentNode.appendChild(y_input);
- }
- }
-});
-
-
-/**
- * Radio button, only initialize if not already checked.
- */
-Prado.WebUI.TRadioButton = Class.extend(Prado.WebUI.PostBackControl);
-Prado.WebUI.TRadioButton.prototype.onRadioButtonInitialize = Prado.WebUI.TRadioButton.prototype.initialize;
-Object.extend(Prado.WebUI.TRadioButton.prototype,
-{
- initialize : function(options)
- {
- this.element = $(options['ID']);
- if(!this.element.checked)
- this.onRadioButtonInitialize(options);
- }
-});
-
-
-Prado.WebUI.TTextBox = Class.extend(Prado.WebUI.PostBackControl,
-{
- onInit : function(options)
- {
- this.options=options;
- if(options['TextMode'] != 'MultiLine')
- Event.observe(this.element, "keydown", this.handleReturnKey.bind(this));
- if(this.options['AutoPostBack']==true)
- Event.observe(this.element, "change", Prado.PostBack.bindEvent(this,options));
- },
-
- handleReturnKey : function(e)
- {
- if(Event.keyCode(e) == Event.KEY_RETURN)
- {
- var target = Event.element(e);
- if(target)
- {
- if(this.options['AutoPostBack']==true)
- {
- Event.fireEvent(target, "change");
- Event.stop(e);
- }
- else
- {
- if(this.options['CausesValidation'] && typeof(Prado.Validation) != "undefined")
- {
- if(!Prado.Validation.validate(this.options['FormID'], this.options['ValidationGroup'], $(this.options['ID'])))
- return Event.stop(e);
- }
- }
- }
- }
- }
-});
-
-Prado.WebUI.TListControl = Class.extend(Prado.WebUI.PostBackControl,
-{
- onInit : function(options)
- {
- Event.observe(this.element, "change", Prado.PostBack.bindEvent(this,options));
- }
-});
-
-Prado.WebUI.TListBox = Class.extend(Prado.WebUI.TListControl);
-Prado.WebUI.TDropDownList = Class.extend(Prado.WebUI.TListControl);
-
-Prado.WebUI.DefaultButton = Class.create();
-Prado.WebUI.DefaultButton.prototype =
-{
- initialize : function(options)
- {
- this.options = options;
- this._event = this.triggerEvent.bindEvent(this);
- Event.observe(options['Panel'], 'keydown', this._event);
- },
-
- triggerEvent : function(ev, target)
- {
- var enterPressed = Event.keyCode(ev) == Event.KEY_RETURN;
- var isTextArea = Event.element(ev).tagName.toLowerCase() == "textarea";
- if(enterPressed && !isTextArea)
- {
- var defaultButton = $(this.options['Target']);
- if(defaultButton)
- {
- this.triggered = true;
- $('PRADO_POSTBACK_TARGET').value = this.options.EventTarget;
- Event.fireEvent(defaultButton, this.options['Event']);
- Event.stop(ev);
- }
- }
- }
-};
-
-Prado.WebUI.TTextHighlighter=Class.create();
-Prado.WebUI.TTextHighlighter.prototype=
-{
- initialize:function(id)
- {
- if(!window.clipboardData) return;
- var options =
- {
- href : 'javascript:;/'+'/copy code to clipboard',
- onclick : 'Prado.WebUI.TTextHighlighter.copy(this)',
- onmouseover : 'Prado.WebUI.TTextHighlighter.hover(this)',
- onmouseout : 'Prado.WebUI.TTextHighlighter.out(this)'
- }
- var div = DIV({className:'copycode'}, A(options, 'Copy Code'));
- document.write(DIV(null,div).innerHTML);
- }
-};
-
-Object.extend(Prado.WebUI.TTextHighlighter,
-{
- copy : function(obj)
- {
- var parent = obj.parentNode.parentNode.parentNode;
- var text = '';
- for(var i = 0; i < parent.childNodes.length; i++)
- {
- var node = parent.childNodes[i];
- if(node.innerText)
- text += node.innerText == 'Copy Code' ? '' : node.innerText;
- else
- text += node.nodeValue;
- }
- if(text.length > 0)
- window.clipboardData.setData("Text", text);
- },
-
- hover : function(obj)
- {
- obj.parentNode.className = "copycode copycode_hover";
- },
-
- out : function(obj)
- {
- obj.parentNode.className = "copycode";
- }
-});
-
-
-Prado.WebUI.TCheckBoxList = Base.extend(
-{
- constructor : function(options)
- {
- for(var i = 0; i<options.ItemCount; i++)
- {
- var checkBoxOptions = Object.extend(
- {
- ID : options.ListID+"_c"+i,
- EventTarget : options.ListName+"$c"+i
- }, options);
- new Prado.WebUI.TCheckBox(checkBoxOptions);
- }
- }
-});
-
-Prado.WebUI.TRadioButtonList = Base.extend(
-{
- constructor : function(options)
- {
- for(var i = 0; i<options.ItemCount; i++)
- {
- var radioButtonOptions = Object.extend(
- {
- ID : options.ListID+"_c"+i,
- EventTarget : options.ListName+"$c"+i
- }, options);
- new Prado.WebUI.TRadioButton(radioButtonOptions);
- }
- }
-});
-
diff --git a/demos/currency-converter/assets/2bffd82d/validator.js b/demos/currency-converter/assets/2bffd82d/validator.js
deleted file mode 100644
index f3a37d0f..00000000
--- a/demos/currency-converter/assets/2bffd82d/validator.js
+++ /dev/null
@@ -1,1362 +0,0 @@
-
-/**
- * Prado client-side javascript validation fascade.
- *
- * There are 4 basic classes, Validation, ValidationManager, ValidationSummary
- * and TBaseValidator, that interact together to perform validation.
- * The <tt>Prado.Validation</tt> class co-ordinates together the
- * validation scheme and is responsible for maintaining references
- * to ValidationManagers.
- *
- * The ValidationManager class is responsible for maintaining refereneces
- * to individual validators, validation summaries and their associated
- * groupings.
- *
- * The ValidationSummary take cares of display the validator error messages
- * as html output or an alert output.
- *
- * The TBaseValidator is the base class for all validators and contains
- * methods to interact with the actual inputs, data type conversion.
- *
- * An instance of ValidationManager must be instantiated first for a
- * particular form before instantiating validators and summaries.
- *
- * Usage example: adding a required field to a text box input with
- * ID "input1" in a form with ID "form1".
- * <code>
- * <script type="text/javascript" src="../prado.js"></script>
- * <script type="text/javascript" src="../validator.js"></script>
- * <form id="form1" action="...">
- * <div>
- * <input type="text" id="input1" />
- * <span id="validator1" style="display:none; color:red">*</span>
- * <input type="submit text="submit" />
- * <script type="text/javascript">
- * new Prado.ValidationManager({FormID : 'form1'});
- * var options =
- * {
- * ID : 'validator1',
- * FormID : 'form1',
- * ErrorMessage : '*',
- * ControlToValidate : 'input1'
- * }
- * new Prado.WebUI.TRequiredFieldValidator(options);
- * new Prado.WebUI.TValidationSummary({ID:'summary1',FormID:'form1'});
- *
- * //watch the form onsubmit event, check validators, stop if not valid.
- * Event.observe("form1", "submit" function(ev)
- * {
- * if(Prado.WebUI.Validation.isValid("form1") == false)
- * Event.stop(ev);
- * });
- * </script>
- * </div>
- * </form>
- * </code>
- */
-Prado.Validation = Class.create();
-
-/**
- * A global validation manager.
- * To validate the inputs of a particular form, call
- * <code>Prado.Validation.validate(formID, groupID)</code>
- * where <tt>formID</tt> is the HTML form ID, and the optional
- * <tt>groupID</tt> if present will only validate the validators
- * in a particular group.
- */
-Object.extend(Prado.Validation,
-{
- managers : {},
-
- /**
- * Validate the validators (those that <strong>DO NOT</strong>
- * belong to a particular group) the form specified by the
- * <tt>formID</tt> parameter. If <tt>groupID</tt> is specified
- * then only validators belonging to that group will be validated.
- * @param string ID of the form to validate
- * @param string ID of the group to validate.
- * @param HTMLElement element that calls for validation
- */
- validate : function(formID, groupID, invoker)
- {
- if(this.managers[formID])
- {
- return this.managers[formID].validate(groupID, invoker);
- }
- else
- {
- throw new Error("Form '"+form+"' is not registered with Prado.Validation");
- }
- },
-
- /**
- * @return string first form ID.
- */
- getForm : function()
- {
- var keys = $H(this.managers).keys();
- return keys[0];
- },
-
- /**
- * Check if the validators are valid for a particular form (and group).
- * The validators states will not be changed.
- * The <tt>validate</tt> function should be called first.
- * @param string ID of the form to validate
- * @param string ID of the group to validate.
- */
- isValid : function(formID, groupID)
- {
- if(this.managers[formID])
- return this.managers[formID].isValid(groupID);
- return true;
- },
-
- /**
- * Add a new validator to a particular form.
- * @param string the form that the validator belongs.
- * @param object a validator
- * @return object the manager
- */
- addValidator : function(formID, validator)
- {
- if(this.managers[formID])
- this.managers[formID].addValidator(validator);
- else
- throw new Error("A validation manager for form '"+formID+"' needs to be created first.");
- return this.managers[formID];
- },
-
- /**
- * Add a new validation summary.
- * @param string the form that the validation summary belongs.
- * @param object a validation summary
- * @return object manager
- */
- addSummary : function(formID, validator)
- {
- if(this.managers[formID])
- this.managers[formID].addSummary(validator);
- else
- throw new Error("A validation manager for form '"+formID+"' needs to be created first.");
- return this.managers[formID];
- },
-
- setErrorMessage : function(validatorID, message)
- {
- $H(Prado.Validation.managers).each(function(manager)
- {
- manager[1].validators.each(function(validator)
- {
- if(validator.options.ID == validatorID)
- {
- validator.options.ErrorMessage = message;
- $(validatorID).innerHTML = message;
- }
- });
- });
- }
-});
-
-Prado.ValidationManager = Class.create();
-/**
- * Validation manager instances. Manages validators for a particular
- * HTML form. The manager contains references to all the validators
- * summaries, and their groupings for a particular form.
- * Generally, <tt>Prado.Validation</tt> methods should be called rather
- * than calling directly the ValidationManager.
- */
-Prado.ValidationManager.prototype =
-{
- /**
- * <code>
- * options['FormID']* The ID of HTML form to manage.
- * </code>
- */
- initialize : function(options)
- {
- this.validators = []; // list of validators
- this.summaries = []; // validation summaries
- this.groups = []; // validation groups
- this.options = {};
-
- this.options = options;
- Prado.Validation.managers[options.FormID] = this;
- },
-
- /**
- * Validate the validators managed by this validation manager.
- * @param string only validate validators belonging to a group (optional)
- * @param HTMLElement element that calls for validation
- * @return boolean true if all validators are valid, false otherwise.
- */
- validate : function(group, invoker)
- {
- if(group)
- return this._validateGroup(group, invoker);
- else
- return this._validateNonGroup(invoker);
- },
-
- /**
- * Validate a particular group of validators.
- * @param string ID of the form
- * @param HTMLElement element that calls for validation
- * @return boolean false if group is not valid, true otherwise.
- */
- _validateGroup: function(groupID, invoker)
- {
- var valid = true;
- if(this.groups.include(groupID))
- {
- this.validators.each(function(validator)
- {
- if(validator.group == groupID)
- valid = valid & validator.validate(invoker);
- else
- validator.hide();
- });
- }
- this.updateSummary(groupID, true);
- return valid;
- },
-
- /**
- * Validate validators that doesn't belong to any group.
- * @return boolean false if not valid, true otherwise.
- * @param HTMLElement element that calls for validation
- */
- _validateNonGroup : function(invoker)
- {
- var valid = true;
- this.validators.each(function(validator)
- {
- if(!validator.group)
- valid = valid & validator.validate(invoker);
- else
- validator.hide();
- });
- this.updateSummary(null, true);
- return valid;
- },
-
- /**
- * Gets the state of all the validators, true if they are all valid.
- * @return boolean true if the validators are valid.
- */
- isValid : function(group)
- {
- if(group)
- return this._isValidGroup(group);
- else
- return this._isValidNonGroup();
- },
-
- /**
- * @return boolean true if all validators not belonging to a group are valid.
- */
- _isValidNonGroup : function()
- {
- var valid = true;
- this.validators.each(function(validator)
- {
- if(!validator.group)
- valid = valid & validator.isValid;
- });
- return valid;
- },
-
- /**
- * @return boolean true if all validators belonging to the group are valid.
- */
- _isValidGroup : function(groupID)
- {
- var valid = true;
- if(this.groups.include(groupID))
- {
- this.validators.each(function(validator)
- {
- if(validator.group == groupID)
- valid = valid & validator.isValid;
- });
- }
- return valid;
- },
-
- /**
- * Add a validator to this manager.
- * @param Prado.WebUI.TBaseValidator a new validator
- */
- addValidator : function(validator)
- {
- this.validators.push(validator);
- if(validator.group && !this.groups.include(validator.group))
- this.groups.push(validator.group);
- },
-
- /**
- * Add a validation summary.
- * @param Prado.WebUI.TValidationSummary validation summary.
- */
- addSummary : function(summary)
- {
- this.summaries.push(summary);
- },
-
- /**
- * Gets all validators that belong to a group or that the validator
- * group is null and the validator validation was false.
- * @return array list of validators with error.
- */
- getValidatorsWithError : function(group)
- {
- var validators = this.validators.findAll(function(validator)
- {
- var notValid = !validator.isValid;
- var inGroup = group && validator.group == group;
- var noGroup = validator.group == null;
- return notValid && (inGroup || noGroup);
- });
- return validators;
- },
-
- /**
- * Update the summary of a particular group.
- * @param string validation group to update.
- */
- updateSummary : function(group, refresh)
- {
- var validators = this.getValidatorsWithError(group);
- this.summaries.each(function(summary)
- {
- var inGroup = group && summary.group == group;
- var noGroup = !group && !summary.group;
- if(inGroup || noGroup)
- summary.updateSummary(validators, refresh);
- else
- summary.hideSummary(true);
- });
- }
-};
-
-/**
- * TValidationSummary displays a summary of validation errors inline on a Web page,
- * in a message box, or both. By default, a validation summary will collect
- * <tt>ErrorMessage</tt> of all failed validators on the page. If
- * <tt>ValidationGroup</tt> is not empty, only those validators who belong
- * to the group will show their error messages in the summary.
- *
- * The summary can be displayed as a list, as a bulleted list, or as a single
- * paragraph based on the <tt>DisplayMode</tt> option.
- * The messages shown can be prefixed with <tt>HeaderText</tt>.
- *
- * The summary can be displayed on the Web page and in a message box by setting
- * the <tt>ShowSummary</tt> and <tt>ShowMessageBox</tt>
- * options, respectively.
- */
-Prado.WebUI.TValidationSummary = Class.create();
-Prado.WebUI.TValidationSummary.prototype =
-{
- /**
- * <code>
- * options['ID']* Validation summary ID, i.e., an HTML element ID
- * options['FormID']* HTML form that this summary belongs.
- * options['ShowMessageBox'] True to show the summary in an alert box.
- * options['ShowSummary'] True to show the inline summary.
- * options['HeaderText'] Summary header text
- * options['DisplayMode'] Summary display style, 'BulletList', 'List', 'SingleParagraph'
- * options['Refresh'] True to update the summary upon validator state change.
- * options['ValidationGroup'] Validation summary group
- * options['Display'] Display mode, 'None', 'Fixed', 'Dynamic'.
- * options['ScrollToSummary'] True to scroll to the validation summary upon refresh.
- * </code>
- */
- initialize : function(options)
- {
- this.options = options;
- this.group = options.ValidationGroup;
- this.messages = $(options.ID);
- this.visible = this.messages.style.visibility != "hidden"
- this.visible = this.visible && this.messages.style.display != "none";
- Prado.Validation.addSummary(options.FormID, this);
- },
-
- /**
- * Update the validation summary to show the error message from
- * validators that failed validation.
- * @param array list of validators that failed validation.
- * @param boolean update the summary;
- */
- updateSummary : function(validators, update)
- {
- if(validators.length <= 0)
- {
- if(update || this.options.Refresh != false)
- {
- return this.hideSummary(validators);
- }
- return;
- }
-
- var refresh = update || this.visible == false || this.options.Refresh != false;
-
- if(this.options.ShowSummary != false && refresh)
- {
- this.updateHTMLMessages(this.getMessages(validators));
- this.showSummary(validators);
- }
-
- if(this.options.ScrollToSummary != false && refresh)
- window.scrollTo(this.messages.offsetLeft-20, this.messages.offsetTop-20);
-
- if(this.options.ShowMessageBox == true && refresh)
- {
- this.alertMessages(this.getMessages(validators));
- this.visible = true;
- }
- },
-
- /**
- * Display the validator error messages as inline HTML.
- */
- updateHTMLMessages : function(messages)
- {
- while(this.messages.childNodes.length > 0)
- this.messages.removeChild(this.messages.lastChild);
- new Insertion.Bottom(this.messages, this.formatSummary(messages));
- },
-
- /**
- * Display the validator error messages as an alert box.
- */
- alertMessages : function(messages)
- {
- var text = this.formatMessageBox(messages);
- setTimeout(function(){ alert(text); },20);
- },
-
- /**
- * @return array list of validator error messages.
- */
- getMessages : function(validators)
- {
- var messages = [];
- validators.each(function(validator)
- {
- var message = validator.getErrorMessage();
- if(typeof(message) == 'string' && message.length > 0)
- messages.push(message);
- })
- return messages;
- },
-
- /**
- * Hides the validation summary.
- */
- hideSummary : function(validators)
- { if(typeof(this.options.OnHideSummary) == "function")
- {
- this.messages.style.visibility="visible";
- this.options.OnHideSummary(this,validators)
- }
- else
- {
- this.messages.style.visibility="hidden";
- if(this.options.Display == "None" || this.options.Display == "Dynamic")
- this.messages.hide();
- }
- this.visible = false;
- },
-
- /**
- * Shows the validation summary.
- */
- showSummary : function(validators)
- {
- this.messages.style.visibility="visible";
- if(typeof(this.options.OnShowSummary) == "function")
- this.options.OnShowSummary(this,validators);
- else
- this.messages.show();
- this.visible = true;
- },
-
- /**
- * Return the format parameters for the summary.
- * @param string format type, "List", "SingleParagraph" or "BulletList"
- * @type array formatting parameters
- */
- formats : function(type)
- {
- switch(type)
- {
- case "List":
- return { header : "<br />", first : "", pre : "", post : "<br />", last : ""};
- case "SingleParagraph":
- return { header : " ", first : "", pre : "", post : " ", last : "<br />"};
- case "BulletList":
- default:
- return { header : "", first : "<ul>", pre : "<li>", post : "</li>", last : "</ul>"};
- }
- },
-
- /**
- * Format the message summary.
- * @param array list of error messages.
- * @type string formatted message
- */
- formatSummary : function(messages)
- {
- var format = this.formats(this.options.DisplayMode);
- var output = this.options.HeaderText ? this.options.HeaderText + format.header : "";
- output += format.first;
- messages.each(function(message)
- {
- output += message.length > 0 ? format.pre + message + format.post : "";
- });
-// for(var i = 0; i < messages.length; i++)
- // output += (messages[i].length>0) ? format.pre + messages[i] + format.post : "";
- output += format.last;
- return output;
- },
- /**
- * Format the message alert box.
- * @param array a list of error messages.
- * @type string format message for alert.
- */
- formatMessageBox : function(messages)
- {
- var output = this.options.HeaderText ? this.options.HeaderText + "\n" : "";
- for(var i = 0; i < messages.length; i++)
- {
- switch(this.options.DisplayMode)
- {
- case "List":
- output += messages[i] + "\n";
- break;
- case "BulletList":
- default:
- output += " - " + messages[i] + "\n";
- break;
- case "SingleParagraph":
- output += messages[i] + " ";
- break;
- }
- }
- return output;
- }
-};
-
-/**
- * TBaseValidator serves as the base class for validator controls.
- *
- * Validation is performed when a postback control, such as a TButton,
- * a TLinkButton or a TTextBox (under AutoPostBack mode) is submitting
- * the page and its <tt>CausesValidation</tt> option is true.
- * The input control to be validated is specified by <tt>ControlToValidate</tt>
- * option.
- */
-Prado.WebUI.TBaseValidator = Class.create();
-Prado.WebUI.TBaseValidator.prototype =
-{
- /**
- * <code>
- * options['ID']* Validator ID, e.g. span with message
- * options['FormID']* HTML form that the validator belongs
- * options['ControlToValidate']*HTML form input to validate
- * options['Display'] Display mode, 'None', 'Fixed', 'Dynamic'
- * options['ErrorMessage'] Validation error message
- * options['FocusOnError'] True to focus on validation error
- * options['FocusElementID'] Element to focus on error
- * options['ValidationGroup'] Validation group
- * options['ControlCssClass'] Css class to use on the input upon error
- * options['OnValidate'] Function to call immediately after validation
- * options['OnValidationSuccess'] Function to call upon after successful validation
- * options['OnValidationError'] Function to call upon after error in validation.
- * options['ObserveChanges'] True to observe changes in input
- * </code>
- */
- initialize : function(options)
- {
- /* options.OnValidate = options.OnValidate || Prototype.emptyFunction;
- options.OnSuccess = options.OnSuccess || Prototype.emptyFunction;
- options.OnError = options.OnError || Prototype.emptyFunction;
- */
-
- this.enabled = true;
- this.visible = false;
- this.isValid = true;
- this._isObserving = {};
- this.group = null;
- this.requestDispatched = false;
-
- this.options = options;
- this.control = $(options.ControlToValidate);
- this.message = $(options.ID);
- this.group = options.ValidationGroup;
-
- this.manager = Prado.Validation.addValidator(options.FormID, this);
- },
-
- /**
- * @return string validation error message.
- */
- getErrorMessage : function()
- {
- return this.options.ErrorMessage;
- },
-
- /**
- * Update the validator span, input CSS class, and focus particular
- * element. Updating the validator control will set the validator
- * <tt>visible</tt> property to true.
- */
- updateControl: function(focus)
- {
- this.refreshControlAndMessage();
-
- if(this.options.FocusOnError && !this.isValid )
- Prado.Element.focus(this.options.FocusElementID);
-
- this.visible = true;
- },
-
- refreshControlAndMessage : function()
- {
- this.visible = true;
- if(this.message)
- {
- if(this.options.Display == "Dynamic")
- this.isValid ? this.message.hide() : this.message.show();
- this.message.style.visibility = this.isValid ? "hidden" : "visible";
- }
- if(this.control)
- this.updateControlCssClass(this.control, this.isValid);
- },
-
- /**
- * Add a css class to the input control if validator is invalid,
- * removes the css class if valid.
- * @param object html control element
- * @param boolean true to remove the css class, false to add.
- */
- updateControlCssClass : function(control, valid)
- {
- var CssClass = this.options.ControlCssClass;
- if(typeof(CssClass) == "string" && CssClass.length > 0)
- {
- if(valid)
- control.removeClassName(CssClass);
- else
- control.addClassName(CssClass);
- }
- },
-
- /**
- * Hides the validator messages and remove any validation changes.
- */
- hide : function()
- {
- this.isValid = true;
- this.updateControl();
- this.visible = false;
- },
-
- /**
- * Calls evaluateIsValid() function to set the value of isValid property.
- * Triggers onValidate event and onSuccess or onError event.
- * @param HTMLElement element that calls for validation
- * @return boolean true if valid.
- */
- validate : function(invoker)
- {
- //try to find the control.
- if(!this.control)
- this.control = $(this.options.ControlToValidate);
-
- if(!this.control)
- {
- this.isValid = true;
- return this.isValid;
- }
-
- if(typeof(this.options.OnValidate) == "function")
- {
- if(this.requestDispatched == false)
- this.options.OnValidate(this, invoker);
- }
-
- if(this.enabled)
- this.isValid = this.evaluateIsValid();
- else
- this.isValid = true;
-
- if(this.isValid)
- {
- if(typeof(this.options.OnValidationSuccess) == "function")
- {
- if(this.requestDispatched == false)
- {
- this.refreshControlAndMessage();
- this.options.OnValidationSuccess(this, invoker);
- }
- }
- else
- this.updateControl();
- }
- else
- {
- if(typeof(this.options.OnValidationError) == "function")
- {
- if(this.requestDispatched == false)
- {
- this.refreshControlAndMessage();
- this.options.OnValidationError(this, invoker)
- }
- }
- else
- this.updateControl();
- }
-
- this.observeChanges(this.control);
-
- return this.isValid;
- },
-
- /**
- * Observe changes to the control input, re-validate upon change. If
- * the validator is not visible, no updates are propagated.
- * @param HTMLElement element that calls for validation
- */
- observeChanges : function(control)
- {
- if(!control) return;
-
- var canObserveChanges = this.options.ObserveChanges != false;
- var currentlyObserving = this._isObserving[control.id+this.options.ID];
-
- if(canObserveChanges && !currentlyObserving)
- {
- var validator = this;
-
- Event.observe(control, 'change', function()
- {
- if(validator.visible)
- {
- validator.validate();
- validator.manager.updateSummary(validator.group);
- }
- });
- this._isObserving[control.id+this.options.ID] = true;
- }
- },
-
- /**
- * @return string trims the string value, empty string if value is not string.
- */
- trim : function(value)
- {
- return typeof(value) == "string" ? value.trim() : "";
- },
-
- /**
- * Convert the value to a specific data type.
- * @param {string} the data type, "Integer", "Double", "Date" or "String"
- * @param {string} the value to convert.
- * @type {mixed|null} the converted data value.
- */
- convert : function(dataType, value)
- {
- if(typeof(value) == "undefined")
- value = this.getValidationValue();
- var string = new String(value);
- switch(dataType)
- {
- case "Integer":
- return string.toInteger();
- case "Double" :
- case "Float" :
- return string.toDouble(this.options.DecimalChar);
- case "Date":
- if(typeof(value) != "string")
- return value;
- else
- {
- var value = string.toDate(this.options.DateFormat);
- if(value && typeof(value.getTime) == "function")
- return value.getTime();
- else
- return null;
- }
- case "String":
- return string.toString();
- }
- return value;
- },
-
- /**
- * The ControlType property comes from TBaseValidator::getClientControlClass()
- * Be sure to update the TBaseValidator::$_clientClass if new cases are added.
- * @return mixed control value to validate
- */
- getValidationValue : function(control)
- {
- if(!control)
- control = this.control
- switch(this.options.ControlType)
- {
- case 'TDatePicker':
- if(control.type == "text")
- {
- value = this.trim($F(control));
-
- if(this.options.DateFormat)
- {
- date = value.toDate(this.options.DateFormat);
- return date == null ? value : date;
- }
- else
- return value;
- }
- else
- {
- this.observeDatePickerChanges();
-
- return Prado.WebUI.TDatePicker.getDropDownDate(control).getTime();
- }
- case 'THtmlArea':
- if(typeof tinyMCE != "undefined")
- tinyMCE.triggerSave();
- return this.trim($F(control));
- case 'TRadioButton':
- if(this.options.GroupName)
- return this.getRadioButtonGroupValue();
- default:
- if(this.isListControlType())
- return this.getFirstSelectedListValue();
- else
- return this.trim($F(control));
- }
- },
-
- getRadioButtonGroupValue : function()
- {
- name = this.control.name;
- value = "";
- $A(document.getElementsByName(name)).each(function(el)
- {
- if(el.checked)
- value = el.value;
- });
- return value;
- },
-
- /**
- * Observe changes in the drop down list date picker, IE only.
- */
- observeDatePickerChanges : function()
- {
- if(Prado.Browser().ie)
- {
- var DatePicker = Prado.WebUI.TDatePicker;
- this.observeChanges(DatePicker.getDayListControl(this.control));
- this.observeChanges(DatePicker.getMonthListControl(this.control));
- this.observeChanges(DatePicker.getYearListControl(this.control));
- }
- },
-
- /**
- * Gets numeber selections and their values.
- * @return object returns selected values in <tt>values</tt> property
- * and number of selections in <tt>checks</tt> property.
- */
- getSelectedValuesAndChecks : function(elements, initialValue)
- {
- var checked = 0;
- var values = [];
- var isSelected = this.isCheckBoxType(elements[0]) ? 'checked' : 'selected';
- elements.each(function(element)
- {
- if(element[isSelected] && element.value != initialValue)
- {
- checked++;
- values.push(element.value);
- }
- });
- return {'checks' : checked, 'values' : values};
- },
-
- /**
- * Gets an array of the list control item input elements, for TCheckBoxList
- * checkbox inputs are returned, for TListBox HTML option elements are returned.
- * @return array list control option elements.
- */
- getListElements : function()
- {
- switch(this.options.ControlType)
- {
- case 'TCheckBoxList': case 'TRadioButtonList':
- var elements = [];
- for(var i = 0; i < this.options.TotalItems; i++)
- {
- var element = $(this.options.ControlToValidate+"_c"+i);
- if(this.isCheckBoxType(element))
- elements.push(element);
- }
- return elements;
- case 'TListBox':
- var elements = [];
- var element = $(this.options.ControlToValidate);
- if(element && (type = element.type.toLowerCase()))
- {
- if(type == "select-one" || type == "select-multiple")
- elements = $A(element.options);
- }
- return elements;
- default:
- return [];
- }
- },
-
- /**
- * @return boolean true if element is of checkbox or radio type.
- */
- isCheckBoxType : function(element)
- {
- if(element && element.type)
- {
- var type = element.type.toLowerCase();
- return type == "checkbox" || type == "radio";
- }
- return false;
- },
-
- /**
- * @return boolean true if control to validate is of some of the TListControl type.
- */
- isListControlType : function()
- {
- var list = ['TCheckBoxList', 'TRadioButtonList', 'TListBox'];
- return list.include(this.options.ControlType);
- },
-
- /**
- * @return string gets the first selected list value, initial value if none found.
- */
- getFirstSelectedListValue : function()
- {
- var initial = "";
- if(typeof(this.options.InitialValue) != "undefined")
- initial = this.options.InitialValue;
- var elements = this.getListElements();
- var selection = this.getSelectedValuesAndChecks(elements, initial);
- return selection.values.length > 0 ? selection.values[0] : initial;
- }
-}
-
-
-/**
- * TRequiredFieldValidator makes the associated input control a required field.
- * The input control fails validation if its value does not change from
- * the <tt>InitialValue<tt> option upon losing focus.
- * <code>
- * options['InitialValue'] Validation fails if control input equals initial value.
- * </code>
- */
-Prado.WebUI.TRequiredFieldValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- /**
- * @return boolean true if the input value is not empty nor equal to the initial value.
- */
- evaluateIsValid : function()
- {
- var inputType = this.control.getAttribute("type");
- if(inputType == 'file')
- {
- return true;
- }
- else
- {
- var a = this.getValidationValue();
- var b = this.trim(this.options.InitialValue);
- return(a != b);
- }
- }
-});
-
-
-/**
- * TCompareValidator compares the value entered by the user into an input
- * control with the value entered into another input control or a constant value.
- * To compare the associated input control with another input control,
- * set the <tt>ControlToCompare</tt> option to the ID path
- * of the control to compare with. To compare the associated input control with
- * a constant value, specify the constant value to compare with by setting the
- * <tt>ValueToCompare</tt> option.
- *
- * The <tt>DataType</tt> property is used to specify the data type
- * of both comparison values. Both values are automatically converted to this data
- * type before the comparison operation is performed. The following value types are supported:
- * - <b>Integer</b> A 32-bit signed integer data type.
- * - <b>Float</b> A double-precision floating point number data type.
- * - <b>Date</b> A date data type. The format can be by the <tt>DateFormat</tt> option.
- * - <b>String</b> A string data type.
- *
- * Use the <tt>Operator</tt> property to specify the type of comparison
- * to perform. Valid operators include Equal, NotEqual, GreaterThan, GreaterThanEqual,
- * LessThan and LessThanEqual.
- * <code>
- * options['ControlToCompare']
- * options['ValueToCompare']
- * options['Operator']
- * options['Type']
- * options['DateFormat']
- * </code>
- */
-Prado.WebUI.TCompareValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- //_observingComparee : false,
-
- /**
- * Compares the input to another input or a given value.
- */
- evaluateIsValid : function()
- {
- var value = this.getValidationValue();
- if (value.length <= 0)
- return true;
-
- var comparee = $(this.options.ControlToCompare);
-
- if(comparee)
- var compareTo = this.getValidationValue(comparee);
- else
- var compareTo = this.options.ValueToCompare || "";
-
- var isValid = this.compare(value, compareTo);
-
- if(comparee)
- {
- this.updateControlCssClass(comparee, isValid);
- this.observeChanges(comparee);
- }
- return isValid;
- },
-
- /**
- * Compares two values, their values are casted to type defined
- * by <tt>DataType</tt> option. False is returned if the first
- * operand converts to null. Returns true if the second operand
- * converts to null. The comparision is done based on the
- * <tt>Operator</tt> option.
- */
- compare : function(operand1, operand2)
- {
- var op1, op2;
- if((op1 = this.convert(this.options.DataType, operand1)) == null)
- return false;
- if ((op2 = this.convert(this.options.DataType, operand2)) == null)
- return true;
- switch (this.options.Operator)
- {
- case "NotEqual":
- return (op1 != op2);
- case "GreaterThan":
- return (op1 > op2);
- case "GreaterThanEqual":
- return (op1 >= op2);
- case "LessThan":
- return (op1 < op2);
- case "LessThanEqual":
- return (op1 <= op2);
- default:
- return (op1 == op2);
- }
- }
-});
-
-/**
- * TCustomValidator performs user-defined client-side validation on an
- * input component.
- *
- * To create a client-side validation function, add the client-side
- * validation javascript function to the page template.
- * The function should have the following signature:
- * <code>
- * <script type="text/javascript"><!--
- * function ValidationFunctionName(sender, parameter)
- * {
- * // if(parameter == ...)
- * // return true;
- * // else
- * // return false;
- * }
- * -->
- * </script>
- * </code>
- * Use the <tt>ClientValidationFunction</tt> option
- * to specify the name of the client-side validation script function associated
- * with the TCustomValidator.
- * <code>
- * options['ClientValidationFunction'] custom validation function.
- * </code>
- */
-Prado.WebUI.TCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- /**
- * Calls custom validation function.
- */
- evaluateIsValid : function()
- {
- var value = this.getValidationValue();
- var clientFunction = this.options.ClientValidationFunction;
- if(typeof(clientFunction) == "string" && clientFunction.length > 0)
- {
- validate = clientFunction.toFunction();
- return validate(this, value);
- }
- return true;
- }
-});
-
-/**
- * Uses callback request to perform validation.
- */
-Prado.WebUI.TActiveCustomValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- validatingValue : null,
-
- /**
- * Calls custom validation function.
- */
- evaluateIsValid : function()
- {
- value = this.getValidationValue();
- if(!this.requestDispatched && value != this.validatingValue)
- {
- this.validatingValue = value;
- request = new Prado.CallbackRequest(this.options.EventTarget, this.options);
- request.setCallbackParameter(value);
- request.setCausesValidation(false);
- request.options.onSuccess = this.callbackOnSuccess.bind(this);
- request.options.onFailure = this.callbackOnFailure.bind(this);
- request.dispatch();
- this.requestDispatched = true;
- return false;
- }
- return this.isValid;
- },
-
- callbackOnSuccess : function(request, data)
- {
- this.isValid = data;
- this.requestDispatched = false;
- if(typeof(this.options.onSuccess) == "function")
- this.options.onSuccess(request,data);
- Prado.Validation.validate(this.options.FormID, this.group,null);
- },
-
- callbackOnFailure : function(request, data)
- {
- this.requestDispatched = false;
- if(typeof(this.options.onFailure) == "function")
- this.options.onFailure(request,data);
- }
-});
-
-/**
- * TRangeValidator tests whether an input value is within a specified range.
- *
- * TRangeValidator uses three key properties to perform its validation.
- * The <tt>MinValue</tt> and <tt>MaxValue</tt> options specify the minimum
- * and maximum values of the valid range. The <tt>DataType</tt> option is
- * used to specify the data type of the value and the minimum and maximum range values.
- * These values are converted to this data type before the validation
- * operation is performed. The following value types are supported:
- * - <b>Integer</b> A 32-bit signed integer data type.
- * - <b>Float</b> A double-precision floating point number data type.
- * - <b>Date</b> A date data type. The date format can be specified by
- * setting <tt>DateFormat</tt> option, which must be recognizable
- * by <tt>Date.SimpleParse</tt> javascript function.
- * - <b>String</b> A string data type.
- * <code>
- * options['MinValue'] Minimum range value
- * options['MaxValue'] Maximum range value
- * options['DataType'] Value data type
- * options['DateFormat'] Date format for date data type.
- * </code>
- */
-Prado.WebUI.TRangeValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- /**
- * Compares the input value with a minimum and/or maximum value.
- * @return boolean true if the value is empty, returns false if conversion fails.
- */
- evaluateIsValid : function()
- {
- var value = this.getValidationValue();
- if(value.length <= 0)
- return true;
- if(typeof(this.options.DataType) == "undefined")
- this.options.DataType = "String";
-
- if(this.options.DataType != "StringLength")
- {
- var min = this.convert(this.options.DataType, this.options.MinValue || null);
- var max = this.convert(this.options.DataType, this.options.MaxValue || null);
- value = this.convert(this.options.DataType, value);
- }
- else
- {
- var min = this.options.MinValue || 0;
- var max = this.options.MaxValue || Number.POSITIVE_INFINITY;
- value = value.length;
- }
-
- if(value == null)
- return false;
-
- var valid = true;
-
- if(min != null)
- valid = valid && value >= min;
- if(max != null)
- valid = valid && value <= max;
- return valid;
- }
-});
-
-/**
- * TRegularExpressionValidator validates whether the value of an associated
- * input component matches the pattern specified by a regular expression.
- * <code>
- * options['ValidationExpression'] regular expression to match against.
- * </code>
- */
-Prado.WebUI.TRegularExpressionValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- /**
- * Compare the control input against a regular expression.
- */
- evaluateIsValid : function()
- {
- var value = this.getValidationValue();
- if (value.length <= 0)
- return true;
-
- var rx = new RegExp(this.options.ValidationExpression);
- var matches = rx.exec(value);
- return (matches != null && value == matches[0]);
- }
-});
-
-/**
- * TEmailAddressValidator validates whether the value of an associated
- * input component is a valid email address.
- */
-Prado.WebUI.TEmailAddressValidator = Prado.WebUI.TRegularExpressionValidator;
-
-
-/**
- * TListControlValidator checks the number of selection and their values
- * for a TListControl that allows multiple selections.
- */
-Prado.WebUI.TListControlValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- /**
- * @return true if the number of selections and/or their values
- * match the requirements.
- */
- evaluateIsValid : function()
- {
- var elements = this.getListElements();
- if(elements && elements.length <= 0)
- return true;
-
- this.observeListElements(elements);
-
- var selection = this.getSelectedValuesAndChecks(elements);
- return this.isValidList(selection.checks, selection.values);
- },
-
- /**
- * Observe list elements for IE browsers of changes
- */
- observeListElements : function(elements)
- {
- if(Prado.Browser().ie && this.isCheckBoxType(elements[0]))
- {
- var validator = this;
- elements.each(function(element)
- {
- validator.observeChanges(element);
- });
- }
- },
-
- /**
- * Determine if the number of checked and the checked values
- * satisfy the required number of checks and/or the checked values
- * equal to the required values.
- * @return boolean true if checked values and number of checks are satisfied.
- */
- isValidList : function(checked, values)
- {
- var exists = true;
-
- //check the required values
- var required = this.getRequiredValues();
- if(required.length > 0)
- {
- if(values.length < required.length)
- return false;
- required.each(function(requiredValue)
- {
- exists = exists && values.include(requiredValue);
- });
- }
-
- var min = typeof(this.options.Min) == "undefined" ?
- Number.NEGATIVE_INFINITY : this.options.Min;
- var max = typeof(this.options.Max) == "undefined" ?
- Number.POSITIVE_INFINITY : this.options.Max;
- return exists && checked >= min && checked <= max;
- },
-
- /**
- * @return array list of required options that must be selected.
- */
- getRequiredValues : function()
- {
- var required = [];
- if(this.options.Required && this.options.Required.length > 0)
- required = this.options.Required.split(/,\s*/);
- return required;
- }
-});
-
-
-/**
- * TDataTypeValidator verifies if the input data is of the type specified
- * by <tt>DataType</tt> option.
- * The following data types are supported:
- * - <b>Integer</b> A 32-bit signed integer data type.
- * - <b>Float</b> A double-precision floating point number data type.
- * - <b>Date</b> A date data type.
- * - <b>String</b> A string data type.
- * For <b>Date</b> type, the option <tt>DateFormat</tt>
- * will be used to determine how to parse the date string.
- */
-Prado.WebUI.TDataTypeValidator = Class.extend(Prado.WebUI.TBaseValidator,
-{
- evaluateIsValid : function()
- {
- value = this.getValidationValue();
- if(value.length <= 0)
- return true;
- return this.convert(this.options.DataType, value) != null;
- }
-});
-
-
-
diff --git a/demos/currency-converter/protected/runtime/global.cache b/demos/currency-converter/protected/runtime/global.cache
deleted file mode 100644
index 81ed6269..00000000
--- a/demos/currency-converter/protected/runtime/global.cache
+++ /dev/null
@@ -1 +0,0 @@
-a:1:{s:35:"prado:securitymanager:validationkey";s:38:"44099869715766197794850216601377650299";} \ No newline at end of file
generated by cgit v1.2.3 (git 2.46.0) at 2024-11-01 12:26:35 +0000