MediaWiki:Gadget-formWizard-core.js

/* ______________________________________________________________________________________ * |                                                                                     | * |                    === WARNING: GADGET FILE ===                                     | * |                 Changes to this page affect many users. | * | Please discuss changes on the talk page or on MediaWiki_talk:Gadgets-definition | * |	 before editing. | * |_____________________________________________________________________________________| * * See https://meta.wikimedia.org/wiki/Meta:FormWizard for usage and description. // var formsGadget = { 'createDialog' : function{ var that = this; var dialogDict = { dialogClass: 'formsGadget', autoOpen: false, //title: that.formDict.config['dialog-title'], width: '495px', modal: true, closeOnEscape: true, resizable: false,

draggable: false, };		var dialog = $('#formsDialogExpand'); if(dialog.length){ this.dialog = dialog.dialog(dialogDict); }		else{ this.dialog = $(' ').dialog(dialogDict); }		dialog.append(' ');

},	'dialog' : null, 'openPanel': function{ this.dialog.dialog('open'); },	'openDialog' : function { if (this.dialog === null){ this.createDialog; }		else{ this.dialog.dialog('open'); }	},	'cleanupDialog': function { if (this.dialog){ this.dialog.dialog('destroy'); }		this.dialog = null; $('#formsDialogExpand').text(''); },	'utilities' : { /*		 * Path to the gadget config file */		'configPath' : 'MediaWiki:Gadget-formWizard', 'apiUrl' : '//en.wikipedia.org/w/api.php?callback=?', 'gadgetNamespace' : function{ var grant = mw.config.get('wgTitle').split('/')[0].replace(/ /g,'_'); return grant; },		/*	 	 * To detect the users default language */		'userLanguage' : function{ return mw.config.get('wgUserLanguage'); },		/*		 * To detect the language of the page */		'contentLanguage' : function{ return mw.config.get('wgContentLanguage'); },		/*		 * Removes leading/trailing spaces & user signature * ( It is added through the code) */		'cleanupText' : function(text){ text = $.trim(text)+' '; var indexOf = text.indexOf('~'); if ( indexOf == -1 ){ return text; }				else{ return text.slice(0,indexOf)+text.slice(indexOf+4); }		},		/*		 * The config files which can be translated with the help of the * translation tool generates the dict with the values having a * lot of space in the key value pairs. This function strips the * whitespace. */		'stripWhiteSpace' : function(dict){ for (key in dict){ dict[key] = typeof(dict[key]) == 'object' ? this.stripWhiteSpace(dict[key]) : $.trim(dict[key]); }			return dict; },	},	'formElement' : { /*		 * Elements being supported * Small textbox * Large textbox * Checkbox list * Radio button list * Stepper list * Image/s * Dropdown * Link * Text */		'hiddenInfoboxFields' : [], 'found' : false, 'timestamp' : 0, 'defaultTextBoxConfig': { 'type': 'smallTextBox', 'placeholder': 'Enter the text', 'title': 'Textbox', 'characterLength':100, 'mandatory':false, 'error-messageLength': 'Max length reached', 'error-notFilled': 'Mandatory field', 'value': '', 'parent': '', 'id': null, 'comment': '' },		'elementContainer' : function{ var div = document.createElement('div'); div.className = 'elementContainer'; return div; },		'addDescription': function(dict,div){ for (key in dict){ if(key.indexOf('text') != -1){ this.addText(div,dict[key],'text'); delete dict[key]; }			}			return div; },		'checkTitle' : function(string,exists,titleStem,type){ var that = this; //Url to the api var apiUrl = formsGadget.utilities.apiUrl; var title = titleStem + string; var searchDict = { 'action':'query', 'format':'json', 'titles':title, 'prop':'imageinfo' };				var timestamp = Date.now; //console.log('String before ajax', string); return $.getJSON(apiUrl,searchDict,function(data){					var query = data['query'];					var pages = data['query']['pages'];					var pageId = Object.keys(pages);					var pageExists = pageId != -1 ? true : false;					var imageExists = pages[pageId]['imagerepository'] ? true : false;					var value = 0;					if (type == 'image'){						value = imageExists;					}					else{						value = pageExists;					}

if(that.timestamp < timestamp){ that.timestamp = timestamp; that.found = !(value ^ exists) ; //console.log('String ',string, 'found ',that.found); }

});		},		'inputList': function(type,list,title,dict,role){		 	var div = this.elementContainer;			div = this.addText(div,title,'title');			this.addDescription(dict,div);			for (elem in list){				var label = document.createElement('div');				var input = document.createElement('input');				var key = list[elem]['key'];				var value = list[elem]['value'];				input.type = type;				if (type == 'number'){					input.min = dict['min'];					input.max = dict['max'];				}				input.value = value;				input.setAttribute('data-add-to',dict['add-to']);				if(role){					input.setAttribute('data-role',true);				}				input.className = 'inputListItem';

input.setAttribute('data-add-to-attribute',key); var descriptionText = key.replace(/_/g,' '); descriptionText = descriptionText.slice(0,1).toUpperCase + descriptionText.slice(1); var description = document.createElement('span'); description.className = 'inputListItemDescription'; description.textContent = descriptionText; label.appendChild(input); label.appendChild(description); div.appendChild(label); }			return div; },		'createTextBoxConfig':function(defaultConfig,actualConfig){ var config = {}; for (key in defaultConfig){ actualConfig[key] = key in actualConfig? actualConfig[key] : defaultConfig[key]; if (key == 'mandatory' && (typeof(actualConfig[key]) == 'string')){ if (actualConfig[key] == 'true'){ actualConfig[key] = true; }					else{ actualConfig[key] = false; }				}			}			return actualConfig; },		'textBox': function(dict,type,callback,element){ var config = this.createTextBoxConfig(this.defaultTextBoxConfig,dict); var className = type == 'small'? 'smallTextBox': 'largeTextBox'; var div = this.elementContainer;

div = this.addText(div,config['title'],'title'); this.addDescription(dict,div); if (type == 'large'){ var input = document.createElement('textarea'); }	 		else{ var input = document.createElement('input'); }	 		//cleanup if(dict['visibility'] == 'hidden'){ div.style['display'] = 'none'; input.value = dict['value']; }	 		//Cleanup if('page-title' in dict){ input.setAttribute('page-title',true); }	 		if (dict['id']){ input.id = dict['id']; }	 		input.setAttribute('type','text'); input.setAttribute('class',className); input.setAttribute('placeholder',config['placeholder']); input.setAttribute('maxlength',config['characterLength']); input.setAttribute('data-mandatory',config['mandatory']); input.setAttribute('data-comment',config['comment']); input.setAttribute('data-add-to',config['add-to']); var conditionalAttr = config['add-to'] == 'infobox' ? config['infobox-param'] : config['section-header']; input.setAttribute('data-add-to-attribute',conditionalAttr); var that = this; /* Word limit */ $(input).on('change keyup paste',function{	 			/* Checking if link/file/page exists */	 			var inputTextBox = this;	 			var enteredString = $(this).val;	 			if(!enteredString && !dict['mandatory']){	 				$('#formsDialogExpand [elemType="button"]').trigger('enableButtons');	 				$(inputTextBox).parent.removeClass('entrySatisfying entryNotSatisfying');	 				that.timestamp = Date.now;	 				that.found = true;	 			}	 			else{	 				if( 'validate' in dict && enteredString){		 				var exists = dict['validate'] == 'exists' ? 1:0;		 				var titleStem = 'image' in dict ? '' : that.formDict.config['page-home'];		 				$.when(that.checkTitle(enteredString,exists,titleStem,dict['type'])).then(function{ //Cleanup & remove redundant code $(inputTextBox).removeClass('entrySatisfying entryNotSatisfying'); $(inputTextBox).addClass(that.found ? 'entrySatisfying' : 'entryNotSatisfying'); $(inputTextBox).parent.removeClass('entrySatisfying entryNotSatisfying'); $(inputTextBox).parent.addClass(that.found ? 'entrySatisfying' : 'entryNotSatisfying'); if (that.found){ $('#formsDialogExpand [elemType="button"]').trigger('enableButtons'); if(typeof(callback) === 'function' && that.found){ //Api url var apiUrl = formsGadget.utilities.apiUrl; $.getJSON(apiUrl,{'action':'parse',			 									'format':'json',			 									'text':+enteredString+			 								},function(data){			 									//console.log(data['parse']['text']['*']);			 									var src = $(' ').html(data['parse']['text']['*']).find('img').attr('src');			 									if(src){			 										callback(element, src);			 									}			 								}); }		 					}		 					else{ $('#formsDialogExpand [elemType="button"]').trigger('disableButtons'); }		 				});	 				}	 			}	 		});	 		//To show validation

inputElementWrapper = document.createElement('span'); $(inputElementWrapper).addClass('inputElementWrapper'); if('validate' in dict){ $(inputElementWrapper).addClass('validationContainer'); }	 			if(dict['mandatory']){ $(inputElementWrapper).addClass('mandatoryContainer'); }	 			inputElementWrapper.appendChild(input); div.appendChild(inputElementWrapper);

return div; },		'smallTextBox': function (dict,callback,element) { return this.textBox(dict,'small',callback,element); },		'largeTextBox': function (dict,callback,element) { return this.textBox(dict,'large',callback,element); },		'checkboxList': function (dict) { var list = dict['choiceList']; var hidden = dict['hidden']; if('hidden' in dict){ this.hiddenInfoboxFields = this.hiddenInfoboxFields.concat(dict['hidden']); }			return this.inputList('checkbox',list,dict['title'],dict); },

'addText': function(container,text,type){ var textHolder = $(' '); textHolder.text(text); if (type == 'title'){ textHolder.addClass('title'); }			else if (type == 'text'){ textHolder.addClass('text'); }			else{ textHolder.addClass(type); }			container.appendChild(textHolder[0]); return container; },		'text': function(dict){ var textHolder = $(' '); return textHolder.text(dict['string'])[0]; },		'stepperList': function (dict) { var list = dict['choiceList']; if('hidden' in dict){ this.hiddenInfoboxFields = this.hiddenInfoboxFields.concat(dict['hidden']); }			dict['min'] = 0; if(!('max' in dict)){ dict['max'] = 9; }			return this.inputList('number',list,dict['title'],dict,true); },		'dropdownList': function(dict){ var div = this.elementContainer; div = this.addText(div,dict['title'],'title'); this.addDescription(dict,div); var values = dict['values']; var select = document.createElement('select'); select.setAttribute('class','dropdown'); select.setAttribute('data-placeholder',dict['placeholder']); select.setAttribute('data-add-to',dict['add-to']); select.setAttribute('data-add-to-attribute',dict['infobox-param']); var option; for (elem in values){ option = $(' ').attr('value',values[elem]).text(values[elem]); select.appendChild(option[0]); }			div.appendChild(select); return div; },		'link': function(dict){ var link = document.createElement('a'); link.href = 'href' in dict? dict['href'] : '//commons.wikimedia.org/wiki/Main_Page'; link.target = '_blank'; var innerText = 'link' in dict? dict['link'] : 'Search Wikimedia Commons for an image'; $(link).text(innerText); return link; },		'image': function (dict) { var url = dict['url']; var text = dict['title']; dict['add-to'] = 'infobox'; dict['infobox-param'] = 'image'; dict['validate'] = 'exists'; //cleanup dict['placeholder'] = 'placeholder' in dict ? dict['placeholder'] : 'File:Test.png'; var div = this.elementContainer; this.addText(div,dict['title'],'title'); this.addDescription(dict,div); var img = document.createElement('img'); img.src = url; dict['title'] = 'imageTitleBox' in dict ? dict['imageTitleBox'] : 'Enter the file name'; //cleanup dict['image'] = true; var textbox = this.smallTextBox(dict,function(elem,src){					img.src = src;				},img); div.appendChild(img); div.appendChild(textbox); var commonsLink = this.link(dict); div.appendChild(commonsLink); return div; },		'button': function(type,text){ var a = document.createElement('input'); a.type='submit'; a.setAttribute('elemType','button'); if(type == 'cancel' || type == 'back'){ a.className = 'mw-ui-button cancel mw-ui-quiet'; }			else { a.className = 'mw-ui-button mw-ui-constructive'; }			a.value = text; $(a).on('disableButtons',function{				$(this).attr('disabled',true);			}); $(a).on('enableButtons',function{				$(this).attr('disabled',false);			}); return a;		}, 'cancelButton': function(dict){ var button = this.button('cancel',dict['title']); button.onclick = function{ formsGadget.dialog.dialog('close'); };			return button; },		'doneButton': function(dict){ var that = this; var button = this.button('done',dict['title']); button.onclick = function{ that.validateForm; };			return button; },		'nextButton': function(dict){ var button = this.button('next',dict['title']); var that = this; button.onclick = function{ $('#formsDialogExpand [step]').hide; $('#formsDialogExpand'+' #'+dict['step']).next.show; };			return button; },		'backButton': function(dict){ var button = this.button('back',dict['title']); var that = this; button.onclick = function{ $('#formsDialogExpand [step]').hide; $('#formsDialogExpand'+' #'+dict['step']).prev.show; };			return button; },		'validateForm': function{ var counter = 0; var firstElem; $('#formsDialogExpand [data-mandatory="true"]').each(function{				var elem = $(this);				if(!elem.val){					if (counter == 0){						firstElem = elem;					}					counter++;					elem.addClass('mandatoryInput');				}			}); //Add mandatory filed Event & styling if(firstElem){ $('#formsDialogExpand [step]').hide; while(true){ if (firstElem.attr('step')){ firstElem.show; break; }					firstElem = firstElem.parent; }			}			else{ if (formsGadget.type == 'create'){ this.createWikiPage; }				else{ this.modifyWikiPage; }			}		},		'infoboxString': '', 'remainingSectionString': '', 'extractInfobox' : function(markup, infoboxTemplate){ var startIndex = markup.indexOf('{{' + infoboxTemplate); var counter = 0; var endIndex = 0; for (i=startIndex;i<markup.length;i++){ if(markup[i] == '}' && markup[i+1] == '}'){ counter++; }				if(markup[i] == '{' && markup[i+1] == '{'){ counter--; }				if(counter == 0){ var endIndex = i+2; break; }			}			if (counter != 0){ return ''; }			var infobox = { 'infobox' : markup.slice(startIndex,endIndex), 'before' : markup.slice(0,startIndex), 'after' : markup.slice(endIndex), };			return infobox; },		'infoboxObjectify': function(infoboxString){ var paramRe = /*\|*[A-Za-z0-9_]+*=/gi; var units = infoboxString.split('\n'); var infobox = []; var infoboxParams = {}; var parts,line,param,value; for (unit in units){ line = units[unit]; if(line.search(paramRe) != -1){ parts = line.split('='); param = $.trim(parts[0].replace('|','')); value = $.trim(parts[1]); //infoboxParams[param] = value; infobox.push({'param': param, 'value': value}); }				else{ infobox.push($.trim(line)); }			}			return infobox; },		'modifyInfoboxParam': function(infobox,param,newValue){ var flag = true; for (elem in infobox){ if(typeof(infobox[elem]) == 'object' && infobox[elem]['param'] == param){ infobox[elem]['value'] = newValue; flag = false; }			}			if (flag){ infobox.splice(-1,0,{'param':param, 'value':newValue}); }			return infobox; },		'stringifyInfobox' : function(infobox){ var infoboxString = ''; for (elem in infobox){ if (typeof(infobox[elem]) == 'object'){ if(infobox[elem]['value']){ infoboxString = infoboxString + '|' + infobox[elem]['param'] + '=' + infobox[elem]['value'] + '\n'; }					else{ infoboxString = infoboxString + '|' + infobox[elem]['param'] + '=' + '\n'; }				}				else{ infoboxString = infoboxString + infobox[elem] +'\n'; }			}			return infoboxString; },		'createEditSummary' : function(title,subcomment){ var summary = ''; var formsConfig = formsGadget.formDict['config']; if (formsConfig['edit-comment-prefix']){ summary = formsConfig['edit-comment-prefix'] + ' '; }			else{ summary = formsConfig['edit-comment-default'] + ' '; }			if(subcomment){ summary = summary + title + ' (' + subcomment + ') '; }			else{ summary = summary + title + ' '; }			if (formsConfig['edit-comment-suffix']){ summary = summary + formsConfig['edit-comment-suffix']; }			return summary; },		'modifyWikiPage' : function{ var that = this; var infobox = ''; var infoboxString = ''; var sections = ''; var api = new mw.Api;

var roots = this.wikiSectionTree.roots;

for (elem in roots){ //console.log('-'); this.wikiSectionTree.traverse([roots[elem]],1,function(id){					var elem = $('#formsDialogExpand #'+id);					value = elem.val ? elem.val : '';					var heading = elem.attr('data-add-to-attribute');					return { 'heading': heading, 'value': value};				}); }			//Disabling buttons on ajax post $('#formsDialogExpand [elemType="button"]').trigger('disableButtons');

//refractor hardcoding '/Toolkit' var title = mw.config.get('wgPageName').replace('/Toolkit',''); //Getting the infobox var gettingInfobox = api.get({						'format':'json',						'action':'query',						'prop':'revisions',						'rvprop': 'content',						'rvsection':0,						'titles': title,					}).then(function(result){						var pages = result.query.pages;						var key = Object.keys(result.query.pages)[0];						var content = pages[key]['revisions'][0]['*'];						var infoboxTemplate = formsGadget.formDict.config['infobox'] ? formsGadget.formDict.config['infobox'] : 'Probox/Idealab';						var elements = that.extractInfobox(content, infoboxTemplate);						var infobox = that.infoboxObjectify(elements['infobox']);						var before = elements['before'];						var after = elements['after'];						$('#formsDialogExpand [data-add-to]').each(function(index,elem){ var elem = $(elem); if(elem.attr('data-add-to') == 'infobox' ){ if(elem.attr('type') == 'checkbox'){ if (elem.is(':checked')){ infobox = that.modifyInfoboxParam(infobox,elem.attr('data-add-to-attribute'),elem.val); }									else{ infobox = that.modifyInfoboxParam(infobox,elem.attr('data-add-to-attribute'),null); }								}								else if(elem.attr('data-role')){ for (var i=0;i<elem.val; i++){ infobox = that.modifyInfoboxParam(infobox,elem.attr('data-add-to-attribute')+(i+1), null); }								}								else{ infobox = that.modifyInfoboxParam(infobox,elem.attr('data-add-to-attribute'),elem.val); }							}						});						/*						* infobox entries						*/						var hiddenFields = that.hiddenInfoboxFields;						for(entry in hiddenFields){							infobox = infobox.push({'param':hiddenFields[entry]['key'],'value':hiddenFields[entry]['value']});						}						modifiedSection = before + $.trim(that.stringifyInfobox(infobox)) + after;						var formsConfig = formsGadget.formDict['config'];						api.post({ 'action' : 'edit', 'title' : title, 'text' : modifiedSection, 'summary' : that.createEditSummary(title,'editing infobox parameters'), 'section': 0, 'watchlist':'watch', 'token' : mw.user.tokens.get('csrfToken') }).then(function{ var newSections = '\n' + that.wikiSectionTree.sections; api.post({								'action' : 'edit',								'title' : title,								'summary' : that.createEditSummary(title,'editing section'),								'appendtext':newSections,								'watchlist':'watch',								'token' : mw.user.tokens.get('csrfToken')							}).then(function{								// Redirecting to idea page								//console.log('Successfully Added new sections & modified the infobox');								var postEditMessage = formsGadget.formDict['config']['post-edit'];								//Cleanup								formsGadget.dialog.dialog('close');								mw.cookie.set('formsGadgetNotify',postEditMessage);								window.location.href = location.origin + '/wiki/' + title;							}); });					});		},		'createWikiPage' : function{ var that = this; var infobox = ''; var page = ''; var api = new mw.Api; var pageTitle = $('#formsDialogExpand [page-title]').val;

var roots = this.wikiSectionTree.roots;

for (elem in roots){ //console.log('-'); this.wikiSectionTree.traverse([roots[elem]],1,function(id){					var elem = $('#formsDialogExpand #'+id);					value = elem.val ? elem.val : '';					var heading = elem.attr('data-add-to-attribute');					var comment = elem.attr('data-comment');					return { 'heading': heading, 'value': value, 'comment': comment };				}); }

$('#formsDialogExpand [data-add-to]').each(function(index,elem){				var elem = $(elem);				if(elem.attr('data-add-to') == 'section' ){					//var value = elem.val ? elem.val : '';					//var section = '==' + elem.attr('data-add-to-attribute') + '==' + '\n' + elem.val + '\n';					//page = page + section;				}				else{					//Cleanup & Simplify					if (elem.attr('data-role')){						for (var i=0;i<elem.val; i++){							infobox = infobox + '|'+ elem.attr('data-add-to-attribute') + (i+1) + '=\n';						}					}					else if(elem.attr('type') == 'checkbox'){						if (elem.is(':checked')){							infobox = infobox + '|'+ elem.attr('data-add-to-attribute') + '=' + elem.val + '\n';						}						else{							infobox = infobox + '|'+ elem.attr('data-add-to-attribute') + '=\n';						}					}					//Fix this hardcoding more elegantly					else if(elem.attr('data-add-to-attribute') == 'image'){ var image = elem.val ? elem.val : elem.attr('placeholder'); infobox = infobox + '|'+ elem.attr('data-add-to-attribute') + '=' + image + '\n'; }					else{ infobox = infobox + '|'+ elem.attr('data-add-to-attribute') + '=' + elem.val + '\n'; }				}			});			/*			* infobox entries			*/			var hiddenFields = this.hiddenInfoboxFields;			for(entry in hiddenFields){				infobox = infobox + '|' + hiddenFields[entry]['key'] + '=' + hiddenFields[entry]['value'] + '\n';			}

//Hardcoding creator/timestamp infobox = infobox + '|' + 'timestamp = ' + '\n' ; infobox = infobox + '|' + 'creator = ' + mw.user.getName + '\n' ;

var probox = this.formDict.config['infobox'] ? this.formDict.config['infobox'] : 'Probox/Idealab'; infobox = ' \n'; page = infobox + this.wikiSectionTree.sections;

/*			 * Creating a new page *			 */

var title = formsGadget.formDict['config']['page-home'] + pageTitle; //Disabling buttons on ajax post $('#formsDialogExpand [elemType="button"]').trigger('disableButtons'); api.post({						'action': 'edit',						//Cleanup						'title': title,						'summary': that.createEditSummary(title),						'text': page,						'watchlist':'watch',						token: mw.user.tokens.get('csrfToken')					}).then(function {						//Creating Idea Toolkit						var formsConfig = formsGadget.formDict['config'];						var toolkit = formsConfig['toolkit-name'];						var toolkitContent = '';						var createToolkit = true;						if (toolkit && toolkitContent){							var toolkitTitle = title + '/' + toolkit;							var summary = 'Adding the toolkit for ' + title;							createToolkit = api.post({ 'action': 'edit', //Cleanup 'title': toolkitTitle, 'summary': summary, 'text': toolkitContent, 'watchlist':'watch', token: mw.user.tokens.get('csrfToken') });						}

// Redirecting to idea page //console.log('Successfully created new page'); $.when(createToolkit).then(function{							formsGadget.dialog.dialog('close');							var postEditMessage = formsGadget.formDict['config']['post-edit'];							mw.cookie.set('formsGadgetNotify',postEditMessage);							window.location.href = location.origin + '/wiki/' + title;						},function{							$('#formsDialogExpand [elemType="button"]').trigger('enableButtons');						}); },function{ $('#formsDialogExpand [elemType="button"]').trigger('enableButtons'); });

//console.log(title,page); }	},	'createForm' : function(formDict){ //cleanup fixing the fallbacks if( !formDict.config['page-home'].match(/\/$/) ){ formDict.config['page-home'] = formDict.config['page-home'] + '/'; }		this.formDict = formDict; this.formElement.formDict = formDict; this.formElement.wikiSectionTree = this.wikiSectionTree; var dialogInternal = document.createElement('div'); //User not logged in if (! mw.user.getName){ var errorMessage = formDict['config']['error-not-logged-in']; var errorDiv = document.createElement('div'); errorDiv.className = 'mw-ui-vform'; this.formElement.addText(errorDiv,errorMessage,'error'); dialogInternal.appendChild(errorDiv); }		var counter = 0; for (step in formDict){ if (step != 'config'){ counter++; var stepDict = formDict[step]; var panel = document.createElement('div'); panel.id = step; if(counter != 1){ panel.style['display'] = 'none'; }				panel.setAttribute('step',step); for (elem in stepDict){ elemDict = stepDict[elem]; elemDict['elem'] = elem; elemDict['step'] = step; elemDict['id'] = elem; panel.appendChild(this.formElement[elemDict.type](elemDict)); //Creating the hierarchial structure of the sections & subsections if (elemDict['add-to'] == 'section' ){ var parent = 'parent' in elemDict ? elemDict['parent'] : null; var node = elem; if(parent){ this.wikiSectionTree.addLink(parent,node); }						else{ this.wikiSectionTree.addLink(node); }

}				}				dialogInternal.appendChild(panel); }		}		$('#formsDialogExpand').append(dialogInternal); $('.formsGadget .dropdown').chosen({								disable_search: true,								width: '50%',						}); return true; },	'Tree' : function{ var rootList = {}; var nodeList = {}; this.sections = ''; this.roots = rootList; var Node = function(parent,child,id){ this.parent = parent; this.id = id; this.child = child; };		var getNode = function(id){ if (id in nodeList){ return nodeList[id]; }			else{ var node = new Node(null,null,id); nodeList[id] = node; rootList[id] = node; return node; }		};		this.addLink = function(startId,endId){ if (endId){ var startNode = getNode(startId); var endNode = getNode(endId); endNode.parent = startNode; if (startNode.child){ startNode.child.push(endNode); }				else{ startNode.child = [endNode]; }				delete rootList[endNode.id]; }			else{ getNode(startId); }		};		var sectionLevel = function(indent){ var string = ''; for (var i=0;i<indent;i++){ string = string + '='; }			return string; };		this.traverse = function(rootList,level,callback){ if(!rootList){ return; }			level++; var wikiSectionHeaderMarkup = sectionLevel(level); for (elem in rootList){ var root = rootList[elem]; var sectionValues = callback(root.id); var section = wikiSectionHeaderMarkup + sectionValues['heading'] + wikiSectionHeaderMarkup + '\n' ; var section = section + ( sectionValues['comment'] ? sectionValues['comment'] + '\n' : '' ) + sectionValues['value'] + '\n'; this.sections = this.sections + section; root = root.child; this.traverse(root,level,callback); }		};	} };

$(function {	(function{ var api = new mw.Api; var utility = formsGadget.utilities;

//Retrieving the post edit feedback if any var postEditMessage = mw.cookie.get('formsGadgetNotify'); if (postEditMessage){ //clearing the cookie mw.cookie.set('formsGadgetNotify', null);

//displaying the post edit message mw.notify(postEditMessage,{autoHide:false}); }

$('.wp-formsGadget').click(function(e){				e.preventDefault;

formsGadgetNamespace = utility.gadgetNamespace; formsGadgetType = $(this).attr('data-type') || 'Idea'; formsGadgetMode = $(this).attr('data-mode') || 'create';

formsGadget.cleanupDialog; formsGadget.openDialog; formsGadget.openPanel;

$('#formsDialogExpand .loading').show;

var configFullPath = utility.configPath+'/'+formsGadgetNamespace+'/'+formsGadgetType; var configUrl = '//en.wikipedia.org/w/index.php?title='+encodeURIComponent(configFullPath)+'&action=raw&ctype=text/javascript'; var api = new mw.Api; var promise = api.get({					'format':'json',					'formatversion': 2,					'action':'query',					'prop':'revisions',					'rvprop': 'contentmodel',					'rvslot': 0,					'rvsection':0,					'titles': configFullPath,				}); //Get the config for the language above $.when(jQuery.getScript(configUrl), promise).then(function(text, result){					if ( result[0].query.pages[0].revisions[0].contentmodel == 'javascript' ) {						var config = utility.stripWhiteSpace(formsGadgetConfig[formsGadgetMode]);						formsGadget['formDict'] = config;						//Cleanup						$('.formsGadget .ui-dialog-title').text(config.config['dialog-title']);						formsGadget['wikiSectionTree'] = new formsGadget.Tree;						formsGadget.openDialog;						formsGadget.createForm(config);						formsGadget.type = formsGadgetMode;						formsGadget.openDialog;						$('#formsDialogExpand .loading').hide;					}				}); });	}); }); //