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githaven/web_src/fomantic/build/semantic.js
silverwind 360d8e7c23
Remove unused Fomantic sidebar module (#16853) 
* Remove unused Fomantic sidebar module

The [Sidebar](https://fomantic-ui.com/modules/sidebar.html) module seems
currently unused (at least I can't find any reference to it in templates
or js), so remove it from the Fomantic build.

* remove useless minified fomantic build files

* mark fomantic build files as being generated
2021-08-29 21:57:07 +02:00

17152 lines
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/*
* # Fomantic UI - 2.8.7
* https://github.com/fomantic/Fomantic-UI
* http://fomantic-ui.com/
*
* Copyright 2014 Contributors
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
/*!
* # Fomantic-UI - API
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isWindow = $.isWindow || function(obj) {
return obj != null && obj === obj.window;
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.api = $.fn.api = function(parameters) {
var
// use window context if none specified
$allModules = $.isFunction(this)
? $(window)
: $(this),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
returnedValue
;
$allModules
.each(function() {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.api.settings, parameters)
: $.extend({}, $.fn.api.settings),
// internal aliases
namespace = settings.namespace,
metadata = settings.metadata,
selector = settings.selector,
error = settings.error,
className = settings.className,
// define namespaces for modules
eventNamespace = '.' + namespace,
moduleNamespace = 'module-' + namespace,
// element that creates request
$module = $(this),
$form = $module.closest(selector.form),
// context used for state
$context = (settings.stateContext)
? $(settings.stateContext)
: $module,
// request details
ajaxSettings,
requestSettings,
url,
data,
requestStartTime,
// standard module
element = this,
context = $context[0],
instance = $module.data(moduleNamespace),
module
;
module = {
initialize: function() {
if(!methodInvoked) {
module.bind.events();
}
module.instantiate();
},
instantiate: function() {
module.verbose('Storing instance of module', module);
instance = module;
$module
.data(moduleNamespace, instance)
;
},
destroy: function() {
module.verbose('Destroying previous module for', element);
$module
.removeData(moduleNamespace)
.off(eventNamespace)
;
},
bind: {
events: function() {
var
triggerEvent = module.get.event()
;
if( triggerEvent ) {
module.verbose('Attaching API events to element', triggerEvent);
$module
.on(triggerEvent + eventNamespace, module.event.trigger)
;
}
else if(settings.on == 'now') {
module.debug('Querying API endpoint immediately');
module.query();
}
}
},
decode: {
json: function(response) {
if(response !== undefined && typeof response == 'string') {
try {
response = JSON.parse(response);
}
catch(e) {
// isnt json string
}
}
return response;
}
},
read: {
cachedResponse: function(url) {
var
response
;
if(window.Storage === undefined) {
module.error(error.noStorage);
return;
}
response = sessionStorage.getItem(url);
module.debug('Using cached response', url, response);
response = module.decode.json(response);
return response;
}
},
write: {
cachedResponse: function(url, response) {
if(response && response === '') {
module.debug('Response empty, not caching', response);
return;
}
if(window.Storage === undefined) {
module.error(error.noStorage);
return;
}
if( $.isPlainObject(response) ) {
response = JSON.stringify(response);
}
sessionStorage.setItem(url, response);
module.verbose('Storing cached response for url', url, response);
}
},
query: function() {
if(module.is.disabled()) {
module.debug('Element is disabled API request aborted');
return;
}
if(module.is.loading()) {
if(settings.interruptRequests) {
module.debug('Interrupting previous request');
module.abort();
}
else {
module.debug('Cancelling request, previous request is still pending');
return;
}
}
// pass element metadata to url (value, text)
if(settings.defaultData) {
$.extend(true, settings.urlData, module.get.defaultData());
}
// Add form content
if(settings.serializeForm) {
settings.data = module.add.formData(settings.data);
}
// call beforesend and get any settings changes
requestSettings = module.get.settings();
// check if before send cancelled request
if(requestSettings === false) {
module.cancelled = true;
module.error(error.beforeSend);
return;
}
else {
module.cancelled = false;
}
// get url
url = module.get.templatedURL();
if(!url && !module.is.mocked()) {
module.error(error.missingURL);
return;
}
// replace variables
url = module.add.urlData( url );
// missing url parameters
if( !url && !module.is.mocked()) {
return;
}
requestSettings.url = settings.base + url;
// look for jQuery ajax parameters in settings
ajaxSettings = $.extend(true, {}, settings, {
type : settings.method || settings.type,
data : data,
url : settings.base + url,
beforeSend : settings.beforeXHR,
success : function() {},
failure : function() {},
complete : function() {}
});
module.debug('Querying URL', ajaxSettings.url);
module.verbose('Using AJAX settings', ajaxSettings);
if(settings.cache === 'local' && module.read.cachedResponse(url)) {
module.debug('Response returned from local cache');
module.request = module.create.request();
module.request.resolveWith(context, [ module.read.cachedResponse(url) ]);
return;
}
if( !settings.throttle ) {
module.debug('Sending request', data, ajaxSettings.method);
module.send.request();
}
else {
if(!settings.throttleFirstRequest && !module.timer) {
module.debug('Sending request', data, ajaxSettings.method);
module.send.request();
module.timer = setTimeout(function(){}, settings.throttle);
}
else {
module.debug('Throttling request', settings.throttle);
clearTimeout(module.timer);
module.timer = setTimeout(function() {
if(module.timer) {
delete module.timer;
}
module.debug('Sending throttled request', data, ajaxSettings.method);
module.send.request();
}, settings.throttle);
}
}
},
should: {
removeError: function() {
return ( settings.hideError === true || (settings.hideError === 'auto' && !module.is.form()) );
}
},
is: {
disabled: function() {
return ($module.filter(selector.disabled).length > 0);
},
expectingJSON: function() {
return settings.dataType === 'json' || settings.dataType === 'jsonp';
},
form: function() {
return $module.is('form') || $context.is('form');
},
mocked: function() {
return (settings.mockResponse || settings.mockResponseAsync || settings.response || settings.responseAsync);
},
input: function() {
return $module.is('input');
},
loading: function() {
return (module.request)
? (module.request.state() == 'pending')
: false
;
},
abortedRequest: function(xhr) {
if(xhr && xhr.readyState !== undefined && xhr.readyState === 0) {
module.verbose('XHR request determined to be aborted');
return true;
}
else {
module.verbose('XHR request was not aborted');
return false;
}
},
validResponse: function(response) {
if( (!module.is.expectingJSON()) || !$.isFunction(settings.successTest) ) {
module.verbose('Response is not JSON, skipping validation', settings.successTest, response);
return true;
}
module.debug('Checking JSON returned success', settings.successTest, response);
if( settings.successTest(response) ) {
module.debug('Response passed success test', response);
return true;
}
else {
module.debug('Response failed success test', response);
return false;
}
}
},
was: {
cancelled: function() {
return (module.cancelled || false);
},
succesful: function() {
module.verbose('This behavior will be deleted due to typo. Use "was successful" instead.');
return module.was.successful();
},
successful: function() {
return (module.request && module.request.state() == 'resolved');
},
failure: function() {
return (module.request && module.request.state() == 'rejected');
},
complete: function() {
return (module.request && (module.request.state() == 'resolved' || module.request.state() == 'rejected') );
}
},
add: {
urlData: function(url, urlData) {
var
requiredVariables,
optionalVariables
;
if(url) {
requiredVariables = url.match(settings.regExp.required);
optionalVariables = url.match(settings.regExp.optional);
urlData = urlData || settings.urlData;
if(requiredVariables) {
module.debug('Looking for required URL variables', requiredVariables);
$.each(requiredVariables, function(index, templatedString) {
var
// allow legacy {$var} style
variable = (templatedString.indexOf('$') !== -1)
? templatedString.substr(2, templatedString.length - 3)
: templatedString.substr(1, templatedString.length - 2),
value = ($.isPlainObject(urlData) && urlData[variable] !== undefined)
? urlData[variable]
: ($module.data(variable) !== undefined)
? $module.data(variable)
: ($context.data(variable) !== undefined)
? $context.data(variable)
: urlData[variable]
;
// remove value
if(value === undefined) {
module.error(error.requiredParameter, variable, url);
url = false;
return false;
}
else {
module.verbose('Found required variable', variable, value);
value = (settings.encodeParameters)
? module.get.urlEncodedValue(value)
: value
;
url = url.replace(templatedString, value);
}
});
}
if(optionalVariables) {
module.debug('Looking for optional URL variables', requiredVariables);
$.each(optionalVariables, function(index, templatedString) {
var
// allow legacy {/$var} style
variable = (templatedString.indexOf('$') !== -1)
? templatedString.substr(3, templatedString.length - 4)
: templatedString.substr(2, templatedString.length - 3),
value = ($.isPlainObject(urlData) && urlData[variable] !== undefined)
? urlData[variable]
: ($module.data(variable) !== undefined)
? $module.data(variable)
: ($context.data(variable) !== undefined)
? $context.data(variable)
: urlData[variable]
;
// optional replacement
if(value !== undefined) {
module.verbose('Optional variable Found', variable, value);
url = url.replace(templatedString, value);
}
else {
module.verbose('Optional variable not found', variable);
// remove preceding slash if set
if(url.indexOf('/' + templatedString) !== -1) {
url = url.replace('/' + templatedString, '');
}
else {
url = url.replace(templatedString, '');
}
}
});
}
}
return url;
},
formData: function(data) {
var
canSerialize = ($.fn.serializeObject !== undefined),
formData = (canSerialize)
? $form.serializeObject()
: $form.serialize(),
hasOtherData
;
data = data || settings.data;
hasOtherData = $.isPlainObject(data);
if(hasOtherData) {
if(canSerialize) {
module.debug('Extending existing data with form data', data, formData);
data = $.extend(true, {}, data, formData);
}
else {
module.error(error.missingSerialize);
module.debug('Cant extend data. Replacing data with form data', data, formData);
data = formData;
}
}
else {
module.debug('Adding form data', formData);
data = formData;
}
return data;
}
},
send: {
request: function() {
module.set.loading();
module.request = module.create.request();
if( module.is.mocked() ) {
module.mockedXHR = module.create.mockedXHR();
}
else {
module.xhr = module.create.xhr();
}
settings.onRequest.call(context, module.request, module.xhr);
}
},
event: {
trigger: function(event) {
module.query();
if(event.type == 'submit' || event.type == 'click') {
event.preventDefault();
}
},
xhr: {
always: function() {
// nothing special
},
done: function(response, textStatus, xhr) {
var
context = this,
elapsedTime = (new Date().getTime() - requestStartTime),
timeLeft = (settings.loadingDuration - elapsedTime),
translatedResponse = ( $.isFunction(settings.onResponse) )
? module.is.expectingJSON() && !settings.rawResponse
? settings.onResponse.call(context, $.extend(true, {}, response))
: settings.onResponse.call(context, response)
: false
;
timeLeft = (timeLeft > 0)
? timeLeft
: 0
;
if(translatedResponse) {
module.debug('Modified API response in onResponse callback', settings.onResponse, translatedResponse, response);
response = translatedResponse;
}
if(timeLeft > 0) {
module.debug('Response completed early delaying state change by', timeLeft);
}
setTimeout(function() {
if( module.is.validResponse(response) ) {
module.request.resolveWith(context, [response, xhr]);
}
else {
module.request.rejectWith(context, [xhr, 'invalid']);
}
}, timeLeft);
},
fail: function(xhr, status, httpMessage) {
var
context = this,
elapsedTime = (new Date().getTime() - requestStartTime),
timeLeft = (settings.loadingDuration - elapsedTime)
;
timeLeft = (timeLeft > 0)
? timeLeft
: 0
;
if(timeLeft > 0) {
module.debug('Response completed early delaying state change by', timeLeft);
}
setTimeout(function() {
if( module.is.abortedRequest(xhr) ) {
module.request.rejectWith(context, [xhr, 'aborted', httpMessage]);
}
else {
module.request.rejectWith(context, [xhr, 'error', status, httpMessage]);
}
}, timeLeft);
}
},
request: {
done: function(response, xhr) {
module.debug('Successful API Response', response);
if(settings.cache === 'local' && url) {
module.write.cachedResponse(url, response);
module.debug('Saving server response locally', module.cache);
}
settings.onSuccess.call(context, response, $module, xhr);
},
complete: function(firstParameter, secondParameter) {
var
xhr,
response
;
// have to guess callback parameters based on request success
if( module.was.successful() ) {
response = firstParameter;
xhr = secondParameter;
}
else {
xhr = firstParameter;
response = module.get.responseFromXHR(xhr);
}
module.remove.loading();
settings.onComplete.call(context, response, $module, xhr);
},
fail: function(xhr, status, httpMessage) {
var
// pull response from xhr if available
response = module.get.responseFromXHR(xhr),
errorMessage = module.get.errorFromRequest(response, status, httpMessage)
;
if(status == 'aborted') {
module.debug('XHR Aborted (Most likely caused by page navigation or CORS Policy)', status, httpMessage);
settings.onAbort.call(context, status, $module, xhr);
return true;
}
else if(status == 'invalid') {
module.debug('JSON did not pass success test. A server-side error has most likely occurred', response);
}
else if(status == 'error') {
if(xhr !== undefined) {
module.debug('XHR produced a server error', status, httpMessage);
// make sure we have an error to display to console
if( (xhr.status < 200 || xhr.status >= 300) && httpMessage !== undefined && httpMessage !== '') {
module.error(error.statusMessage + httpMessage, ajaxSettings.url);
}
settings.onError.call(context, errorMessage, $module, xhr);
}
}
if(settings.errorDuration && status !== 'aborted') {
module.debug('Adding error state');
module.set.error();
if( module.should.removeError() ) {
setTimeout(module.remove.error, settings.errorDuration);
}
}
module.debug('API Request failed', errorMessage, xhr);
settings.onFailure.call(context, response, $module, xhr);
}
}
},
create: {
request: function() {
// api request promise
return $.Deferred()
.always(module.event.request.complete)
.done(module.event.request.done)
.fail(module.event.request.fail)
;
},
mockedXHR: function () {
var
// xhr does not simulate these properties of xhr but must return them
textStatus = false,
status = false,
httpMessage = false,
responder = settings.mockResponse || settings.response,
asyncResponder = settings.mockResponseAsync || settings.responseAsync,
asyncCallback,
response,
mockedXHR
;
mockedXHR = $.Deferred()
.always(module.event.xhr.complete)
.done(module.event.xhr.done)
.fail(module.event.xhr.fail)
;
if(responder) {
if( $.isFunction(responder) ) {
module.debug('Using specified synchronous callback', responder);
response = responder.call(context, requestSettings);
}
else {
module.debug('Using settings specified response', responder);
response = responder;
}
// simulating response
mockedXHR.resolveWith(context, [ response, textStatus, { responseText: response }]);
}
else if( $.isFunction(asyncResponder) ) {
asyncCallback = function(response) {
module.debug('Async callback returned response', response);
if(response) {
mockedXHR.resolveWith(context, [ response, textStatus, { responseText: response }]);
}
else {
mockedXHR.rejectWith(context, [{ responseText: response }, status, httpMessage]);
}
};
module.debug('Using specified async response callback', asyncResponder);
asyncResponder.call(context, requestSettings, asyncCallback);
}
return mockedXHR;
},
xhr: function() {
var
xhr
;
// ajax request promise
xhr = $.ajax(ajaxSettings)
.always(module.event.xhr.always)
.done(module.event.xhr.done)
.fail(module.event.xhr.fail)
;
module.verbose('Created server request', xhr, ajaxSettings);
return xhr;
}
},
set: {
error: function() {
module.verbose('Adding error state to element', $context);
$context.addClass(className.error);
},
loading: function() {
module.verbose('Adding loading state to element', $context);
$context.addClass(className.loading);
requestStartTime = new Date().getTime();
}
},
remove: {
error: function() {
module.verbose('Removing error state from element', $context);
$context.removeClass(className.error);
},
loading: function() {
module.verbose('Removing loading state from element', $context);
$context.removeClass(className.loading);
}
},
get: {
responseFromXHR: function(xhr) {
return $.isPlainObject(xhr)
? (module.is.expectingJSON())
? module.decode.json(xhr.responseText)
: xhr.responseText
: false
;
},
errorFromRequest: function(response, status, httpMessage) {
return ($.isPlainObject(response) && response.error !== undefined)
? response.error // use json error message
: (settings.error[status] !== undefined) // use server error message
? settings.error[status]
: httpMessage
;
},
request: function() {
return module.request || false;
},
xhr: function() {
return module.xhr || false;
},
settings: function() {
var
runSettings
;
runSettings = settings.beforeSend.call($module, settings);
if(runSettings) {
if(runSettings.success !== undefined) {
module.debug('Legacy success callback detected', runSettings);
module.error(error.legacyParameters, runSettings.success);
runSettings.onSuccess = runSettings.success;
}
if(runSettings.failure !== undefined) {
module.debug('Legacy failure callback detected', runSettings);
module.error(error.legacyParameters, runSettings.failure);
runSettings.onFailure = runSettings.failure;
}
if(runSettings.complete !== undefined) {
module.debug('Legacy complete callback detected', runSettings);
module.error(error.legacyParameters, runSettings.complete);
runSettings.onComplete = runSettings.complete;
}
}
if(runSettings === undefined) {
module.error(error.noReturnedValue);
}
if(runSettings === false) {
return runSettings;
}
return (runSettings !== undefined)
? $.extend(true, {}, runSettings)
: $.extend(true, {}, settings)
;
},
urlEncodedValue: function(value) {
var
decodedValue = window.decodeURIComponent(value),
encodedValue = window.encodeURIComponent(value),
alreadyEncoded = (decodedValue !== value)
;
if(alreadyEncoded) {
module.debug('URL value is already encoded, avoiding double encoding', value);
return value;
}
module.verbose('Encoding value using encodeURIComponent', value, encodedValue);
return encodedValue;
},
defaultData: function() {
var
data = {}
;
if( !$.isWindow(element) ) {
if( module.is.input() ) {
data.value = $module.val();
}
else if( module.is.form() ) {
}
else {
data.text = $module.text();
}
}
return data;
},
event: function() {
if( $.isWindow(element) || settings.on == 'now' ) {
module.debug('API called without element, no events attached');
return false;
}
else if(settings.on == 'auto') {
if( $module.is('input') ) {
return (element.oninput !== undefined)
? 'input'
: (element.onpropertychange !== undefined)
? 'propertychange'
: 'keyup'
;
}
else if( $module.is('form') ) {
return 'submit';
}
else {
return 'click';
}
}
else {
return settings.on;
}
},
templatedURL: function(action) {
action = action || $module.data(metadata.action) || settings.action || false;
url = $module.data(metadata.url) || settings.url || false;
if(url) {
module.debug('Using specified url', url);
return url;
}
if(action) {
module.debug('Looking up url for action', action, settings.api);
if(settings.api[action] === undefined && !module.is.mocked()) {
module.error(error.missingAction, settings.action, settings.api);
return;
}
url = settings.api[action];
}
else if( module.is.form() ) {
url = $module.attr('action') || $context.attr('action') || false;
module.debug('No url or action specified, defaulting to form action', url);
}
return url;
}
},
abort: function() {
var
xhr = module.get.xhr()
;
if( xhr && xhr.state() !== 'resolved') {
module.debug('Cancelling API request');
xhr.abort();
}
},
// reset state
reset: function() {
module.remove.error();
module.remove.loading();
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
//'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
module.error(error.method, query);
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.api.settings = {
name : 'API',
namespace : 'api',
debug : false,
verbose : false,
performance : true,
// object containing all templates endpoints
api : {},
// whether to cache responses
cache : true,
// whether new requests should abort previous requests
interruptRequests : true,
// event binding
on : 'auto',
// context for applying state classes
stateContext : false,
// duration for loading state
loadingDuration : 0,
// whether to hide errors after a period of time
hideError : 'auto',
// duration for error state
errorDuration : 2000,
// whether parameters should be encoded with encodeURIComponent
encodeParameters : true,
// API action to use
action : false,
// templated URL to use
url : false,
// base URL to apply to all endpoints
base : '',
// data that will
urlData : {},
// whether to add default data to url data
defaultData : true,
// whether to serialize closest form
serializeForm : false,
// how long to wait before request should occur
throttle : 0,
// whether to throttle first request or only repeated
throttleFirstRequest : true,
// standard ajax settings
method : 'get',
data : {},
dataType : 'json',
// mock response
mockResponse : false,
mockResponseAsync : false,
// aliases for mock
response : false,
responseAsync : false,
// whether onResponse should work with response value without force converting into an object
rawResponse : false,
// callbacks before request
beforeSend : function(settings) { return settings; },
beforeXHR : function(xhr) {},
onRequest : function(promise, xhr) {},
// after request
onResponse : false, // function(response) { },
// response was successful, if JSON passed validation
onSuccess : function(response, $module) {},
// request finished without aborting
onComplete : function(response, $module) {},
// failed JSON success test
onFailure : function(response, $module) {},
// server error
onError : function(errorMessage, $module) {},
// request aborted
onAbort : function(errorMessage, $module) {},
successTest : false,
// errors
error : {
beforeSend : 'The before send function has aborted the request',
error : 'There was an error with your request',
exitConditions : 'API Request Aborted. Exit conditions met',
JSONParse : 'JSON could not be parsed during error handling',
legacyParameters : 'You are using legacy API success callback names',
method : 'The method you called is not defined',
missingAction : 'API action used but no url was defined',
missingSerialize : 'jquery-serialize-object is required to add form data to an existing data object',
missingURL : 'No URL specified for api event',
noReturnedValue : 'The beforeSend callback must return a settings object, beforeSend ignored.',
noStorage : 'Caching responses locally requires session storage',
parseError : 'There was an error parsing your request',
requiredParameter : 'Missing a required URL parameter: ',
statusMessage : 'Server gave an error: ',
timeout : 'Your request timed out'
},
regExp : {
required : /\{\$*[A-z0-9]+\}/g,
optional : /\{\/\$*[A-z0-9]+\}/g,
},
className: {
loading : 'loading',
error : 'error'
},
selector: {
disabled : '.disabled',
form : 'form'
},
metadata: {
action : 'action',
url : 'url'
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Checkbox
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.checkbox = function(parameters) {
var
$allModules = $(this),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
returnedValue
;
$allModules
.each(function() {
var
settings = $.extend(true, {}, $.fn.checkbox.settings, parameters),
className = settings.className,
namespace = settings.namespace,
selector = settings.selector,
error = settings.error,
eventNamespace = '.' + namespace,
moduleNamespace = 'module-' + namespace,
$module = $(this),
$label = $(this).children(selector.label),
$input = $(this).children(selector.input),
input = $input[0],
initialLoad = false,
shortcutPressed = false,
instance = $module.data(moduleNamespace),
observer,
element = this,
module
;
module = {
initialize: function() {
module.verbose('Initializing checkbox', settings);
module.create.label();
module.bind.events();
module.set.tabbable();
module.hide.input();
module.observeChanges();
module.instantiate();
module.setup();
},
instantiate: function() {
module.verbose('Storing instance of module', module);
instance = module;
$module
.data(moduleNamespace, module)
;
},
destroy: function() {
module.verbose('Destroying module');
module.unbind.events();
module.show.input();
$module.removeData(moduleNamespace);
},
fix: {
reference: function() {
if( $module.is(selector.input) ) {
module.debug('Behavior called on <input> adjusting invoked element');
$module = $module.closest(selector.checkbox);
module.refresh();
}
}
},
setup: function() {
module.set.initialLoad();
if( module.is.indeterminate() ) {
module.debug('Initial value is indeterminate');
module.indeterminate();
}
else if( module.is.checked() ) {
module.debug('Initial value is checked');
module.check();
}
else {
module.debug('Initial value is unchecked');
module.uncheck();
}
module.remove.initialLoad();
},
refresh: function() {
$label = $module.children(selector.label);
$input = $module.children(selector.input);
input = $input[0];
},
hide: {
input: function() {
module.verbose('Modifying <input> z-index to be unselectable');
$input.addClass(className.hidden);
}
},
show: {
input: function() {
module.verbose('Modifying <input> z-index to be selectable');
$input.removeClass(className.hidden);
}
},
observeChanges: function() {
if('MutationObserver' in window) {
observer = new MutationObserver(function(mutations) {
module.debug('DOM tree modified, updating selector cache');
module.refresh();
});
observer.observe(element, {
childList : true,
subtree : true
});
module.debug('Setting up mutation observer', observer);
}
},
attachEvents: function(selector, event) {
var
$element = $(selector)
;
event = $.isFunction(module[event])
? module[event]
: module.toggle
;
if($element.length > 0) {
module.debug('Attaching checkbox events to element', selector, event);
$element
.on('click' + eventNamespace, event)
;
}
else {
module.error(error.notFound);
}
},
preventDefaultOnInputTarget: function() {
if(typeof event !== 'undefined' && event !== null && $(event.target).is(selector.input)) {
module.verbose('Preventing default check action after manual check action');
event.preventDefault();
}
},
event: {
change: function(event) {
if( !module.should.ignoreCallbacks() ) {
settings.onChange.call(input);
}
},
click: function(event) {
var
$target = $(event.target)
;
if( $target.is(selector.input) ) {
module.verbose('Using default check action on initialized checkbox');
return;
}
if( $target.is(selector.link) ) {
module.debug('Clicking link inside checkbox, skipping toggle');
return;
}
module.toggle();
$input.focus();
event.preventDefault();
},
keydown: function(event) {
var
key = event.which,
keyCode = {
enter : 13,
space : 32,
escape : 27,
left : 37,
up : 38,
right : 39,
down : 40
}
;
var r = module.get.radios(),
rIndex = r.index($module),
rLen = r.length,
checkIndex = false;
if(key == keyCode.left || key == keyCode.up) {
checkIndex = (rIndex === 0 ? rLen : rIndex) - 1;
} else if(key == keyCode.right || key == keyCode.down) {
checkIndex = rIndex === rLen-1 ? 0 : rIndex+1;
}
if (!module.should.ignoreCallbacks() && checkIndex !== false) {
if(settings.beforeUnchecked.apply(input)===false) {
module.verbose('Option not allowed to be unchecked, cancelling key navigation');
return false;
}
if (settings.beforeChecked.apply($(r[checkIndex]).children(selector.input)[0])===false) {
module.verbose('Next option should not allow check, cancelling key navigation');
return false;
}
}
if(key == keyCode.escape) {
module.verbose('Escape key pressed blurring field');
$input.blur();
shortcutPressed = true;
}
else if(!event.ctrlKey && ( key == keyCode.space || (key == keyCode.enter && settings.enableEnterKey)) ) {
module.verbose('Enter/space key pressed, toggling checkbox');
module.toggle();
shortcutPressed = true;
}
else {
shortcutPressed = false;
}
},
keyup: function(event) {
if(shortcutPressed) {
event.preventDefault();
}
}
},
check: function() {
if( !module.should.allowCheck() ) {
return;
}
module.debug('Checking checkbox', $input);
module.set.checked();
if( !module.should.ignoreCallbacks() ) {
settings.onChecked.call(input);
module.trigger.change();
}
module.preventDefaultOnInputTarget();
},
uncheck: function() {
if( !module.should.allowUncheck() ) {
return;
}
module.debug('Unchecking checkbox');
module.set.unchecked();
if( !module.should.ignoreCallbacks() ) {
settings.onUnchecked.call(input);
module.trigger.change();
}
module.preventDefaultOnInputTarget();
},
indeterminate: function() {
if( module.should.allowIndeterminate() ) {
module.debug('Checkbox is already indeterminate');
return;
}
module.debug('Making checkbox indeterminate');
module.set.indeterminate();
if( !module.should.ignoreCallbacks() ) {
settings.onIndeterminate.call(input);
module.trigger.change();
}
},
determinate: function() {
if( module.should.allowDeterminate() ) {
module.debug('Checkbox is already determinate');
return;
}
module.debug('Making checkbox determinate');
module.set.determinate();
if( !module.should.ignoreCallbacks() ) {
settings.onDeterminate.call(input);
module.trigger.change();
}
},
enable: function() {
if( module.is.enabled() ) {
module.debug('Checkbox is already enabled');
return;
}
module.debug('Enabling checkbox');
module.set.enabled();
if( !module.should.ignoreCallbacks() ) {
settings.onEnable.call(input);
// preserve legacy callbacks
settings.onEnabled.call(input);
module.trigger.change();
}
},
disable: function() {
if( module.is.disabled() ) {
module.debug('Checkbox is already disabled');
return;
}
module.debug('Disabling checkbox');
module.set.disabled();
if( !module.should.ignoreCallbacks() ) {
settings.onDisable.call(input);
// preserve legacy callbacks
settings.onDisabled.call(input);
module.trigger.change();
}
},
get: {
radios: function() {
var
name = module.get.name()
;
return $('input[name="' + name + '"]').closest(selector.checkbox);
},
otherRadios: function() {
return module.get.radios().not($module);
},
name: function() {
return $input.attr('name');
}
},
is: {
initialLoad: function() {
return initialLoad;
},
radio: function() {
return ($input.hasClass(className.radio) || $input.attr('type') == 'radio');
},
indeterminate: function() {
return $input.prop('indeterminate') !== undefined && $input.prop('indeterminate');
},
checked: function() {
return $input.prop('checked') !== undefined && $input.prop('checked');
},
disabled: function() {
return $input.prop('disabled') !== undefined && $input.prop('disabled');
},
enabled: function() {
return !module.is.disabled();
},
determinate: function() {
return !module.is.indeterminate();
},
unchecked: function() {
return !module.is.checked();
}
},
should: {
allowCheck: function() {
if(module.is.determinate() && module.is.checked() && !module.is.initialLoad() ) {
module.debug('Should not allow check, checkbox is already checked');
return false;
}
if(!module.should.ignoreCallbacks() && settings.beforeChecked.apply(input) === false) {
module.debug('Should not allow check, beforeChecked cancelled');
return false;
}
return true;
},
allowUncheck: function() {
if(module.is.determinate() && module.is.unchecked() && !module.is.initialLoad() ) {
module.debug('Should not allow uncheck, checkbox is already unchecked');
return false;
}
if(!module.should.ignoreCallbacks() && settings.beforeUnchecked.apply(input) === false) {
module.debug('Should not allow uncheck, beforeUnchecked cancelled');
return false;
}
return true;
},
allowIndeterminate: function() {
if(module.is.indeterminate() && !module.is.initialLoad() ) {
module.debug('Should not allow indeterminate, checkbox is already indeterminate');
return false;
}
if(!module.should.ignoreCallbacks() && settings.beforeIndeterminate.apply(input) === false) {
module.debug('Should not allow indeterminate, beforeIndeterminate cancelled');
return false;
}
return true;
},
allowDeterminate: function() {
if(module.is.determinate() && !module.is.initialLoad() ) {
module.debug('Should not allow determinate, checkbox is already determinate');
return false;
}
if(!module.should.ignoreCallbacks() && settings.beforeDeterminate.apply(input) === false) {
module.debug('Should not allow determinate, beforeDeterminate cancelled');
return false;
}
return true;
},
ignoreCallbacks: function() {
return (initialLoad && !settings.fireOnInit);
}
},
can: {
change: function() {
return !( $module.hasClass(className.disabled) || $module.hasClass(className.readOnly) || $input.prop('disabled') || $input.prop('readonly') );
},
uncheck: function() {
return (typeof settings.uncheckable === 'boolean')
? settings.uncheckable
: !module.is.radio()
;
}
},
set: {
initialLoad: function() {
initialLoad = true;
},
checked: function() {
module.verbose('Setting class to checked');
$module
.removeClass(className.indeterminate)
.addClass(className.checked)
;
if( module.is.radio() ) {
module.uncheckOthers();
}
if(!module.is.indeterminate() && module.is.checked()) {
module.debug('Input is already checked, skipping input property change');
return;
}
module.verbose('Setting state to checked', input);
$input
.prop('indeterminate', false)
.prop('checked', true)
;
},
unchecked: function() {
module.verbose('Removing checked class');
$module
.removeClass(className.indeterminate)
.removeClass(className.checked)
;
if(!module.is.indeterminate() && module.is.unchecked() ) {
module.debug('Input is already unchecked');
return;
}
module.debug('Setting state to unchecked');
$input
.prop('indeterminate', false)
.prop('checked', false)
;
},
indeterminate: function() {
module.verbose('Setting class to indeterminate');
$module
.addClass(className.indeterminate)
;
if( module.is.indeterminate() ) {
module.debug('Input is already indeterminate, skipping input property change');
return;
}
module.debug('Setting state to indeterminate');
$input
.prop('indeterminate', true)
;
},
determinate: function() {
module.verbose('Removing indeterminate class');
$module
.removeClass(className.indeterminate)
;
if( module.is.determinate() ) {
module.debug('Input is already determinate, skipping input property change');
return;
}
module.debug('Setting state to determinate');
$input
.prop('indeterminate', false)
;
},
disabled: function() {
module.verbose('Setting class to disabled');
$module
.addClass(className.disabled)
;
if( module.is.disabled() ) {
module.debug('Input is already disabled, skipping input property change');
return;
}
module.debug('Setting state to disabled');
$input
.prop('disabled', 'disabled')
;
},
enabled: function() {
module.verbose('Removing disabled class');
$module.removeClass(className.disabled);
if( module.is.enabled() ) {
module.debug('Input is already enabled, skipping input property change');
return;
}
module.debug('Setting state to enabled');
$input
.prop('disabled', false)
;
},
tabbable: function() {
module.verbose('Adding tabindex to checkbox');
if( $input.attr('tabindex') === undefined) {
$input.attr('tabindex', 0);
}
}
},
remove: {
initialLoad: function() {
initialLoad = false;
}
},
trigger: {
change: function() {
var
inputElement = $input[0]
;
if(inputElement) {
var events = document.createEvent('HTMLEvents');
module.verbose('Triggering native change event');
events.initEvent('change', true, false);
inputElement.dispatchEvent(events);
}
}
},
create: {
label: function() {
if($input.prevAll(selector.label).length > 0) {
$input.prev(selector.label).detach().insertAfter($input);
module.debug('Moving existing label', $label);
}
else if( !module.has.label() ) {
$label = $('<label>').insertAfter($input);
module.debug('Creating label', $label);
}
}
},
has: {
label: function() {
return ($label.length > 0);
}
},
bind: {
events: function() {
module.verbose('Attaching checkbox events');
$module
.on('click' + eventNamespace, module.event.click)
.on('change' + eventNamespace, module.event.change)
.on('keydown' + eventNamespace, selector.input, module.event.keydown)
.on('keyup' + eventNamespace, selector.input, module.event.keyup)
;
}
},
unbind: {
events: function() {
module.debug('Removing events');
$module
.off(eventNamespace)
;
}
},
uncheckOthers: function() {
var
$radios = module.get.otherRadios()
;
module.debug('Unchecking other radios', $radios);
$radios.removeClass(className.checked);
},
toggle: function() {
if( !module.can.change() ) {
if(!module.is.radio()) {
module.debug('Checkbox is read-only or disabled, ignoring toggle');
}
return;
}
if( module.is.indeterminate() || module.is.unchecked() ) {
module.debug('Currently unchecked');
module.check();
}
else if( module.is.checked() && module.can.uncheck() ) {
module.debug('Currently checked');
module.uncheck();
}
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
module.error(error.method, query);
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.fn.checkbox.settings = {
name : 'Checkbox',
namespace : 'checkbox',
silent : false,
debug : false,
verbose : true,
performance : true,
// delegated event context
uncheckable : 'auto',
fireOnInit : false,
enableEnterKey : true,
onChange : function(){},
beforeChecked : function(){},
beforeUnchecked : function(){},
beforeDeterminate : function(){},
beforeIndeterminate : function(){},
onChecked : function(){},
onUnchecked : function(){},
onDeterminate : function() {},
onIndeterminate : function() {},
onEnable : function(){},
onDisable : function(){},
// preserve misspelled callbacks (will be removed in 3.0)
onEnabled : function(){},
onDisabled : function(){},
className : {
checked : 'checked',
indeterminate : 'indeterminate',
disabled : 'disabled',
hidden : 'hidden',
radio : 'radio',
readOnly : 'read-only'
},
error : {
method : 'The method you called is not defined'
},
selector : {
checkbox : '.ui.checkbox',
label : 'label, .box',
input : 'input[type="checkbox"], input[type="radio"]',
link : 'a[href]'
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Dimmer
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.dimmer = function(parameters) {
var
$allModules = $(this),
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
returnedValue
;
$allModules
.each(function() {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.dimmer.settings, parameters)
: $.extend({}, $.fn.dimmer.settings),
selector = settings.selector,
namespace = settings.namespace,
className = settings.className,
error = settings.error,
eventNamespace = '.' + namespace,
moduleNamespace = 'module-' + namespace,
moduleSelector = $allModules.selector || '',
clickEvent = ('ontouchstart' in document.documentElement)
? 'touchstart'
: 'click',
$module = $(this),
$dimmer,
$dimmable,
element = this,
instance = $module.data(moduleNamespace),
module
;
module = {
preinitialize: function() {
if( module.is.dimmer() ) {
$dimmable = $module.parent();
$dimmer = $module;
}
else {
$dimmable = $module;
if( module.has.dimmer() ) {
if(settings.dimmerName) {
$dimmer = $dimmable.find(selector.dimmer).filter('.' + settings.dimmerName);
}
else {
$dimmer = $dimmable.find(selector.dimmer);
}
}
else {
$dimmer = module.create();
}
}
},
initialize: function() {
module.debug('Initializing dimmer', settings);
module.bind.events();
module.set.dimmable();
module.instantiate();
},
instantiate: function() {
module.verbose('Storing instance of module', module);
instance = module;
$module
.data(moduleNamespace, instance)
;
},
destroy: function() {
module.verbose('Destroying previous module', $dimmer);
module.unbind.events();
module.remove.variation();
$dimmable
.off(eventNamespace)
;
},
bind: {
events: function() {
if(settings.on == 'hover') {
$dimmable
.on('mouseenter' + eventNamespace, module.show)
.on('mouseleave' + eventNamespace, module.hide)
;
}
else if(settings.on == 'click') {
$dimmable
.on(clickEvent + eventNamespace, module.toggle)
;
}
if( module.is.page() ) {
module.debug('Setting as a page dimmer', $dimmable);
module.set.pageDimmer();
}
if( module.is.closable() ) {
module.verbose('Adding dimmer close event', $dimmer);
$dimmable
.on(clickEvent + eventNamespace, selector.dimmer, module.event.click)
;
}
}
},
unbind: {
events: function() {
$module
.removeData(moduleNamespace)
;
$dimmable
.off(eventNamespace)
;
}
},
event: {
click: function(event) {
module.verbose('Determining if event occured on dimmer', event);
if( $dimmer.find(event.target).length === 0 || $(event.target).is(selector.content) ) {
module.hide();
event.stopImmediatePropagation();
}
}
},
addContent: function(element) {
var
$content = $(element)
;
module.debug('Add content to dimmer', $content);
if($content.parent()[0] !== $dimmer[0]) {
$content.detach().appendTo($dimmer);
}
},
create: function() {
var
$element = $( settings.template.dimmer(settings) )
;
if(settings.dimmerName) {
module.debug('Creating named dimmer', settings.dimmerName);
$element.addClass(settings.dimmerName);
}
$element
.appendTo($dimmable)
;
return $element;
},
show: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
module.debug('Showing dimmer', $dimmer, settings);
module.set.variation();
if( (!module.is.dimmed() || module.is.animating()) && module.is.enabled() ) {
module.animate.show(callback);
settings.onShow.call(element);
settings.onChange.call(element);
}
else {
module.debug('Dimmer is already shown or disabled');
}
},
hide: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if( module.is.dimmed() || module.is.animating() ) {
module.debug('Hiding dimmer', $dimmer);
module.animate.hide(callback);
settings.onHide.call(element);
settings.onChange.call(element);
}
else {
module.debug('Dimmer is not visible');
}
},
toggle: function() {
module.verbose('Toggling dimmer visibility', $dimmer);
if( !module.is.dimmed() ) {
module.show();
}
else {
if ( module.is.closable() ) {
module.hide();
}
}
},
animate: {
show: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if(settings.useCSS && $.fn.transition !== undefined && $dimmer.transition('is supported')) {
if(settings.useFlex) {
module.debug('Using flex dimmer');
module.remove.legacy();
}
else {
module.debug('Using legacy non-flex dimmer');
module.set.legacy();
}
if(settings.opacity !== 'auto') {
module.set.opacity();
}
$dimmer
.transition({
displayType : settings.useFlex
? 'flex'
: 'block',
animation : settings.transition + ' in',
queue : false,
duration : module.get.duration(),
useFailSafe : true,
onStart : function() {
module.set.dimmed();
},
onComplete : function() {
module.set.active();
callback();
}
})
;
}
else {
module.verbose('Showing dimmer animation with javascript');
module.set.dimmed();
if(settings.opacity == 'auto') {
settings.opacity = 0.8;
}
$dimmer
.stop()
.css({
opacity : 0,
width : '100%',
height : '100%'
})
.fadeTo(module.get.duration(), settings.opacity, function() {
$dimmer.removeAttr('style');
module.set.active();
callback();
})
;
}
},
hide: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if(settings.useCSS && $.fn.transition !== undefined && $dimmer.transition('is supported')) {
module.verbose('Hiding dimmer with css');
$dimmer
.transition({
displayType : settings.useFlex
? 'flex'
: 'block',
animation : settings.transition + ' out',
queue : false,
duration : module.get.duration(),
useFailSafe : true,
onComplete : function() {
module.remove.dimmed();
module.remove.variation();
module.remove.active();
callback();
}
})
;
}
else {
module.verbose('Hiding dimmer with javascript');
$dimmer
.stop()
.fadeOut(module.get.duration(), function() {
module.remove.dimmed();
module.remove.active();
$dimmer.removeAttr('style');
callback();
})
;
}
}
},
get: {
dimmer: function() {
return $dimmer;
},
duration: function() {
if(typeof settings.duration == 'object') {
if( module.is.active() ) {
return settings.duration.hide;
}
else {
return settings.duration.show;
}
}
return settings.duration;
}
},
has: {
dimmer: function() {
if(settings.dimmerName) {
return ($module.find(selector.dimmer).filter('.' + settings.dimmerName).length > 0);
}
else {
return ( $module.find(selector.dimmer).length > 0 );
}
}
},
is: {
active: function() {
return $dimmer.hasClass(className.active);
},
animating: function() {
return ( $dimmer.is(':animated') || $dimmer.hasClass(className.animating) );
},
closable: function() {
if(settings.closable == 'auto') {
if(settings.on == 'hover') {
return false;
}
return true;
}
return settings.closable;
},
dimmer: function() {
return $module.hasClass(className.dimmer);
},
dimmable: function() {
return $module.hasClass(className.dimmable);
},
dimmed: function() {
return $dimmable.hasClass(className.dimmed);
},
disabled: function() {
return $dimmable.hasClass(className.disabled);
},
enabled: function() {
return !module.is.disabled();
},
page: function () {
return $dimmable.is('body');
},
pageDimmer: function() {
return $dimmer.hasClass(className.pageDimmer);
}
},
can: {
show: function() {
return !$dimmer.hasClass(className.disabled);
}
},
set: {
opacity: function(opacity) {
var
color = $dimmer.css('background-color'),
colorArray = color.split(','),
isRGB = (colorArray && colorArray.length >= 3)
;
opacity = settings.opacity === 0 ? 0 : settings.opacity || opacity;
if(isRGB) {
colorArray[2] = colorArray[2].replace(')','');
colorArray[3] = opacity + ')';
color = colorArray.join(',');
}
else {
color = 'rgba(0, 0, 0, ' + opacity + ')';
}
module.debug('Setting opacity to', opacity);
$dimmer.css('background-color', color);
},
legacy: function() {
$dimmer.addClass(className.legacy);
},
active: function() {
$dimmer.addClass(className.active);
},
dimmable: function() {
$dimmable.addClass(className.dimmable);
},
dimmed: function() {
$dimmable.addClass(className.dimmed);
},
pageDimmer: function() {
$dimmer.addClass(className.pageDimmer);
},
disabled: function() {
$dimmer.addClass(className.disabled);
},
variation: function(variation) {
variation = variation || settings.variation;
if(variation) {
$dimmer.addClass(variation);
}
}
},
remove: {
active: function() {
$dimmer
.removeClass(className.active)
;
},
legacy: function() {
$dimmer.removeClass(className.legacy);
},
dimmed: function() {
$dimmable.removeClass(className.dimmed);
},
disabled: function() {
$dimmer.removeClass(className.disabled);
},
variation: function(variation) {
variation = variation || settings.variation;
if(variation) {
$dimmer.removeClass(variation);
}
}
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if($allModules.length > 1) {
title += ' ' + '(' + $allModules.length + ')';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
module.error(error.method, query);
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
module.preinitialize();
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.fn.dimmer.settings = {
name : 'Dimmer',
namespace : 'dimmer',
silent : false,
debug : false,
verbose : false,
performance : true,
// whether should use flex layout
useFlex : true,
// name to distinguish between multiple dimmers in context
dimmerName : false,
// whether to add a variation type
variation : false,
// whether to bind close events
closable : 'auto',
// whether to use css animations
useCSS : true,
// css animation to use
transition : 'fade',
// event to bind to
on : false,
// overriding opacity value
opacity : 'auto',
// transition durations
duration : {
show : 500,
hide : 500
},
// whether the dynamically created dimmer should have a loader
displayLoader: false,
loaderText : false,
loaderVariation : '',
onChange : function(){},
onShow : function(){},
onHide : function(){},
error : {
method : 'The method you called is not defined.'
},
className : {
active : 'active',
animating : 'animating',
dimmable : 'dimmable',
dimmed : 'dimmed',
dimmer : 'dimmer',
disabled : 'disabled',
hide : 'hide',
legacy : 'legacy',
pageDimmer : 'page',
show : 'show',
loader : 'ui loader'
},
selector: {
dimmer : '> .ui.dimmer',
content : '.ui.dimmer > .content, .ui.dimmer > .content > .center'
},
template: {
dimmer: function(settings) {
var d = $('<div/>').addClass('ui dimmer'),l;
if(settings.displayLoader) {
l = $('<div/>')
.addClass(settings.className.loader)
.addClass(settings.loaderVariation);
if(!!settings.loaderText){
l.text(settings.loaderText);
l.addClass('text');
}
d.append(l);
}
return d;
}
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Dropdown
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
/*
* Copyright 2019 The Gitea Authors
* Released under the MIT license
* http://opensource.org/licenses/MIT
* This version has been modified by Gitea to improve accessibility.
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.dropdown = function(parameters) {
var
$allModules = $(this),
$document = $(document),
moduleSelector = $allModules.selector || '',
hasTouch = ('ontouchstart' in document.documentElement),
clickEvent = hasTouch
? 'touchstart'
: 'click',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
lastAriaID = 1,
returnedValue
;
$allModules
.each(function(elementIndex) {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.dropdown.settings, parameters)
: $.extend({}, $.fn.dropdown.settings),
className = settings.className,
message = settings.message,
fields = settings.fields,
keys = settings.keys,
metadata = settings.metadata,
namespace = settings.namespace,
regExp = settings.regExp,
selector = settings.selector,
error = settings.error,
templates = settings.templates,
eventNamespace = '.' + namespace,
moduleNamespace = 'module-' + namespace,
$module = $(this),
$context = $(settings.context),
$text = $module.find(selector.text),
$search = $module.find(selector.search),
$sizer = $module.find(selector.sizer),
$input = $module.find(selector.input),
$icon = $module.find(selector.icon),
$clear = $module.find(selector.clearIcon),
$combo = ($module.prev().find(selector.text).length > 0)
? $module.prev().find(selector.text)
: $module.prev(),
$menu = $module.children(selector.menu),
$item = $menu.find(selector.item),
$divider = settings.hideDividers ? $item.parent().children(selector.divider) : $(),
activated = false,
itemActivated = false,
internalChange = false,
iconClicked = false,
element = this,
instance = $module.data(moduleNamespace),
selectActionActive,
initialLoad,
pageLostFocus,
willRefocus,
elementNamespace,
id,
selectObserver,
menuObserver,
classObserver,
module
;
module = {
initialize: function() {
module.debug('Initializing dropdown', settings);
if( module.is.alreadySetup() ) {
module.setup.reference();
}
else {
if (settings.ignoreDiacritics && !String.prototype.normalize) {
settings.ignoreDiacritics = false;
module.error(error.noNormalize, element);
}
module.setup.layout();
if(settings.values) {
module.set.initialLoad();
module.change.values(settings.values);
module.remove.initialLoad();
}
module.refreshData();
module.save.defaults();
module.restore.selected();
module.create.id();
module.bind.events();
module.observeChanges();
module.instantiate();
module.aria.setup();
}
},
instantiate: function() {
module.verbose('Storing instance of dropdown', module);
instance = module;
$module
.data(moduleNamespace, module)
;
},
destroy: function() {
module.verbose('Destroying previous dropdown', $module);
module.remove.tabbable();
module.remove.active();
$menu.transition('stop all');
$menu.removeClass(className.visible).addClass(className.hidden);
$module
.off(eventNamespace)
.removeData(moduleNamespace)
;
$menu
.off(eventNamespace)
;
$document
.off(elementNamespace)
;
module.disconnect.menuObserver();
module.disconnect.selectObserver();
module.disconnect.classObserver();
},
observeChanges: function() {
if('MutationObserver' in window) {
selectObserver = new MutationObserver(module.event.select.mutation);
menuObserver = new MutationObserver(module.event.menu.mutation);
classObserver = new MutationObserver(module.event.class.mutation);
module.debug('Setting up mutation observer', selectObserver, menuObserver, classObserver);
module.observe.select();
module.observe.menu();
module.observe.class();
}
},
disconnect: {
menuObserver: function() {
if(menuObserver) {
menuObserver.disconnect();
}
},
selectObserver: function() {
if(selectObserver) {
selectObserver.disconnect();
}
},
classObserver: function() {
if(classObserver) {
classObserver.disconnect();
}
}
},
observe: {
select: function() {
if(module.has.input() && selectObserver) {
selectObserver.observe($module[0], {
childList : true,
subtree : true
});
}
},
menu: function() {
if(module.has.menu() && menuObserver) {
menuObserver.observe($menu[0], {
childList : true,
subtree : true
});
}
},
class: function() {
if(module.has.search() && classObserver) {
classObserver.observe($module[0], {
attributes : true
});
}
}
},
create: {
id: function() {
id = (Math.random().toString(16) + '000000000').substr(2, 8);
elementNamespace = '.' + id;
module.verbose('Creating unique id for element', id);
},
userChoice: function(values) {
var
$userChoices,
$userChoice,
isUserValue,
html
;
values = values || module.get.userValues();
if(!values) {
return false;
}
values = Array.isArray(values)
? values
: [values]
;
$.each(values, function(index, value) {
if(module.get.item(value) === false) {
html = settings.templates.addition( module.add.variables(message.addResult, value) );
$userChoice = $('<div />')
.html(html)
.attr('data-' + metadata.value, value)
.attr('data-' + metadata.text, value)
.addClass(className.addition)
.addClass(className.item)
;
if(settings.hideAdditions) {
$userChoice.addClass(className.hidden);
}
$userChoices = ($userChoices === undefined)
? $userChoice
: $userChoices.add($userChoice)
;
module.verbose('Creating user choices for value', value, $userChoice);
}
});
return $userChoices;
},
userLabels: function(value) {
var
userValues = module.get.userValues()
;
if(userValues) {
module.debug('Adding user labels', userValues);
$.each(userValues, function(index, value) {
module.verbose('Adding custom user value');
module.add.label(value, value);
});
}
},
menu: function() {
$menu = $('<div />')
.addClass(className.menu)
.appendTo($module)
;
},
sizer: function() {
$sizer = $('<span />')
.addClass(className.sizer)
.insertAfter($search)
;
}
},
search: function(query) {
query = (query !== undefined)
? query
: module.get.query()
;
module.verbose('Searching for query', query);
if(module.has.minCharacters(query)) {
module.filter(query);
}
else {
module.hide(null,true);
}
},
select: {
firstUnfiltered: function() {
module.verbose('Selecting first non-filtered element');
module.remove.selectedItem();
$item
.not(selector.unselectable)
.not(selector.addition + selector.hidden)
.eq(0)
.addClass(className.selected)
;
},
nextAvailable: function($selected) {
$selected = $selected.eq(0);
var
$nextAvailable = $selected.nextAll(selector.item).not(selector.unselectable).eq(0),
$prevAvailable = $selected.prevAll(selector.item).not(selector.unselectable).eq(0),
hasNext = ($nextAvailable.length > 0)
;
if(hasNext) {
module.verbose('Moving selection to', $nextAvailable);
$nextAvailable.addClass(className.selected);
}
else {
module.verbose('Moving selection to', $prevAvailable);
$prevAvailable.addClass(className.selected);
}
}
},
aria: {
setup: function() {
var role = module.aria.guessRole();
if( role !== 'menu' ) {
return;
}
$module.attr('aria-busy', 'true');
$module.attr('role', 'menu');
$module.attr('aria-haspopup', 'menu');
$module.attr('aria-expanded', 'false');
$menu.find('.divider').attr('role', 'separator');
$item.attr('role', 'menuitem');
$item.each(function (index, item) {
if( !item.id ) {
item.id = module.aria.nextID('menuitem');
}
});
$text = $module
.find('> .text')
.eq(0)
;
if( $module.data('content') ) {
$text.attr('aria-hidden');
$module.attr('aria-label', $module.data('content'));
}
else {
$text.attr('id', module.aria.nextID('menutext'));
$module.attr('aria-labelledby', $text.attr('id'));
}
$module.attr('aria-busy', 'false');
},
nextID: function(prefix) {
var nextID;
do {
nextID = prefix + '_' + lastAriaID++;
} while( document.getElementById(nextID) );
return nextID;
},
setExpanded: function(expanded) {
if( $module.attr('aria-haspopup') ) {
$module.attr('aria-expanded', expanded);
}
},
refreshDescendant: function() {
if( $module.attr('aria-haspopup') !== 'menu' ) {
return;
}
var
$currentlySelected = $item.not(selector.unselectable).filter('.' + className.selected).eq(0),
$activeItem = $menu.children('.' + className.active).eq(0),
$selectedItem = ($currentlySelected.length > 0)
? $currentlySelected
: $activeItem
;
if( $selectedItem ) {
$module.attr('aria-activedescendant', $selectedItem.attr('id'));
}
else {
module.aria.removeDescendant();
}
},
removeDescendant: function() {
if( $module.attr('aria-haspopup') == 'menu' ) {
$module.removeAttr('aria-activedescendant');
}
},
guessRole: function() {
var
isIcon = $module.hasClass('icon'),
hasSearch = module.has.search(),
hasInput = ($input.length > 0),
isMultiple = module.is.multiple()
;
if ( !isIcon && !hasSearch && !hasInput && !isMultiple ) {
return 'menu';
}
return 'unknown';
}
},
setup: {
api: function() {
var
apiSettings = {
debug : settings.debug,
urlData : {
value : module.get.value(),
query : module.get.query()
},
on : false
}
;
module.verbose('First request, initializing API');
$module
.api(apiSettings)
;
},
layout: function() {
if( $module.is('select') ) {
module.setup.select();
module.setup.returnedObject();
}
if( !module.has.menu() ) {
module.create.menu();
}
if ( module.is.selection() && module.is.clearable() && !module.has.clearItem() ) {
module.verbose('Adding clear icon');
$clear = $('<i />')
.addClass('remove icon')
.insertBefore($text)
;
}
if( module.is.search() && !module.has.search() ) {
module.verbose('Adding search input');
$search = $('<input />')
.addClass(className.search)
.prop('autocomplete', 'off')
.insertBefore($text)
;
}
if( module.is.multiple() && module.is.searchSelection() && !module.has.sizer()) {
module.create.sizer();
}
if(settings.allowTab) {
module.set.tabbable();
}
$item.attr('tabindex', '-1');
},
select: function() {
var
selectValues = module.get.selectValues()
;
module.debug('Dropdown initialized on a select', selectValues);
if( $module.is('select') ) {
$input = $module;
}
// see if select is placed correctly already
if($input.parent(selector.dropdown).length > 0) {
module.debug('UI dropdown already exists. Creating dropdown menu only');
$module = $input.closest(selector.dropdown);
if( !module.has.menu() ) {
module.create.menu();
}
$menu = $module.children(selector.menu);
module.setup.menu(selectValues);
}
else {
module.debug('Creating entire dropdown from select');
$module = $('<div />')
.attr('class', $input.attr('class') )
.addClass(className.selection)
.addClass(className.dropdown)
.html( templates.dropdown(selectValues, fields, settings.preserveHTML, settings.className) )
.insertBefore($input)
;
if($input.hasClass(className.multiple) && $input.prop('multiple') === false) {
module.error(error.missingMultiple);
$input.prop('multiple', true);
}
if($input.is('[multiple]')) {
module.set.multiple();
}
if ($input.prop('disabled')) {
module.debug('Disabling dropdown');
$module.addClass(className.disabled);
}
$input
.removeAttr('required')
.removeAttr('class')
.detach()
.prependTo($module)
;
}
module.refresh();
},
menu: function(values) {
$menu.html( templates.menu(values, fields,settings.preserveHTML,settings.className));
$item = $menu.find(selector.item);
$divider = settings.hideDividers ? $item.parent().children(selector.divider) : $();
},
reference: function() {
module.debug('Dropdown behavior was called on select, replacing with closest dropdown');
// replace module reference
$module = $module.parent(selector.dropdown);
instance = $module.data(moduleNamespace);
element = $module.get(0);
module.refresh();
module.setup.returnedObject();
},
returnedObject: function() {
var
$firstModules = $allModules.slice(0, elementIndex),
$lastModules = $allModules.slice(elementIndex + 1)
;
// adjust all modules to use correct reference
$allModules = $firstModules.add($module).add($lastModules);
}
},
refresh: function() {
module.refreshSelectors();
module.refreshData();
},
refreshItems: function() {
$item = $menu.find(selector.item);
$divider = settings.hideDividers ? $item.parent().children(selector.divider) : $();
},
refreshSelectors: function() {
module.verbose('Refreshing selector cache');
$text = $module.find(selector.text);
$search = $module.find(selector.search);
$input = $module.find(selector.input);
$icon = $module.find(selector.icon);
$combo = ($module.prev().find(selector.text).length > 0)
? $module.prev().find(selector.text)
: $module.prev()
;
$menu = $module.children(selector.menu);
$item = $menu.find(selector.item);
$divider = settings.hideDividers ? $item.parent().children(selector.divider) : $();
},
refreshData: function() {
module.verbose('Refreshing cached metadata');
$item
.removeData(metadata.text)
.removeData(metadata.value)
;
},
clearData: function() {
module.verbose('Clearing metadata');
$item
.removeData(metadata.text)
.removeData(metadata.value)
;
$module
.removeData(metadata.defaultText)
.removeData(metadata.defaultValue)
.removeData(metadata.placeholderText)
;
},
toggle: function() {
module.verbose('Toggling menu visibility');
if( !module.is.active() ) {
module.show();
}
else {
module.hide();
}
},
show: function(callback, preventFocus) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if(!module.can.show() && module.is.remote()) {
module.debug('No API results retrieved, searching before show');
module.queryRemote(module.get.query(), module.show);
}
if( module.can.show() && !module.is.active() ) {
module.debug('Showing dropdown');
if(module.has.message() && !(module.has.maxSelections() || module.has.allResultsFiltered()) ) {
module.remove.message();
}
if(module.is.allFiltered()) {
return true;
}
if(settings.onShow.call(element) !== false) {
module.aria.setExpanded(true);
module.aria.refreshDescendant();
module.animate.show(function() {
if( module.can.click() ) {
module.bind.intent();
}
if(module.has.search() && !preventFocus) {
module.focusSearch();
}
module.set.visible();
callback.call(element);
});
}
}
},
hide: function(callback, preventBlur) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if( module.is.active() && !module.is.animatingOutward() ) {
module.debug('Hiding dropdown');
if(settings.onHide.call(element) !== false) {
module.aria.setExpanded(false);
module.aria.removeDescendant();
module.animate.hide(function() {
module.remove.visible();
// hidding search focus
if ( module.is.focusedOnSearch() && preventBlur !== true ) {
$search.blur();
}
callback.call(element);
});
}
} else if( module.can.click() ) {
module.unbind.intent();
}
iconClicked = false;
},
hideOthers: function() {
module.verbose('Finding other dropdowns to hide');
$allModules
.not($module)
.has(selector.menu + '.' + className.visible)
.dropdown('hide')
;
},
hideMenu: function() {
module.verbose('Hiding menu instantaneously');
module.remove.active();
module.remove.visible();
$menu.transition('hide');
},
hideSubMenus: function() {
var
$subMenus = $menu.children(selector.item).find(selector.menu)
;
module.verbose('Hiding sub menus', $subMenus);
$subMenus.transition('hide');
},
bind: {
events: function() {
module.bind.keyboardEvents();
module.bind.inputEvents();
module.bind.mouseEvents();
},
keyboardEvents: function() {
module.verbose('Binding keyboard events');
$module
.on('keydown' + eventNamespace, module.event.keydown)
;
if( module.has.search() ) {
$module
.on(module.get.inputEvent() + eventNamespace, selector.search, module.event.input)
;
}
if( module.is.multiple() ) {
$document
.on('keydown' + elementNamespace, module.event.document.keydown)
;
}
},
inputEvents: function() {
module.verbose('Binding input change events');
$module
.on('change' + eventNamespace, selector.input, module.event.change)
;
},
mouseEvents: function() {
module.verbose('Binding mouse events');
if(module.is.multiple()) {
$module
.on(clickEvent + eventNamespace, selector.label, module.event.label.click)
.on(clickEvent + eventNamespace, selector.remove, module.event.remove.click)
;
}
if( module.is.searchSelection() ) {
$module
.on('mousedown' + eventNamespace, module.event.mousedown)
.on('mouseup' + eventNamespace, module.event.mouseup)
.on('mousedown' + eventNamespace, selector.menu, module.event.menu.mousedown)
.on('mouseup' + eventNamespace, selector.menu, module.event.menu.mouseup)
.on(clickEvent + eventNamespace, selector.icon, module.event.icon.click)
.on(clickEvent + eventNamespace, selector.clearIcon, module.event.clearIcon.click)
.on('focus' + eventNamespace, selector.search, module.event.search.focus)
.on(clickEvent + eventNamespace, selector.search, module.event.search.focus)
.on('blur' + eventNamespace, selector.search, module.event.search.blur)
.on(clickEvent + eventNamespace, selector.text, module.event.text.focus)
;
if(module.is.multiple()) {
$module
.on(clickEvent + eventNamespace, module.event.click)
;
}
}
else {
if(settings.on == 'click') {
$module
.on(clickEvent + eventNamespace, selector.icon, module.event.icon.click)
.on(clickEvent + eventNamespace, module.event.test.toggle)
;
}
else if(settings.on == 'hover') {
$module
.on('mouseenter' + eventNamespace, module.delay.show)
.on('mouseleave' + eventNamespace, module.delay.hide)
;
}
else {
$module
.on(settings.on + eventNamespace, module.toggle)
;
}
$module
.on('mousedown' + eventNamespace, module.event.mousedown)
.on('mouseup' + eventNamespace, module.event.mouseup)
.on('focus' + eventNamespace, module.event.focus)
.on(clickEvent + eventNamespace, selector.clearIcon, module.event.clearIcon.click)
;
if(module.has.menuSearch() ) {
$module
.on('blur' + eventNamespace, selector.search, module.event.search.blur)
;
}
else {
$module
.on('blur' + eventNamespace, module.event.blur)
;
}
}
$menu
.on((hasTouch ? 'touchstart' : 'mouseenter') + eventNamespace, selector.item, module.event.item.mouseenter)
.on('mouseleave' + eventNamespace, selector.item, module.event.item.mouseleave)
.on('click' + eventNamespace, selector.item, module.event.item.click)
;
},
intent: function() {
module.verbose('Binding hide intent event to document');
if(hasTouch) {
$document
.on('touchstart' + elementNamespace, module.event.test.touch)
.on('touchmove' + elementNamespace, module.event.test.touch)
;
}
$document
.on(clickEvent + elementNamespace, module.event.test.hide)
;
}
},
unbind: {
intent: function() {
module.verbose('Removing hide intent event from document');
if(hasTouch) {
$document
.off('touchstart' + elementNamespace)
.off('touchmove' + elementNamespace)
;
}
$document
.off(clickEvent + elementNamespace)
;
}
},
filter: function(query) {
var
searchTerm = (query !== undefined)
? query
: module.get.query(),
afterFiltered = function() {
if(module.is.multiple()) {
module.filterActive();
}
if(query || (!query && module.get.activeItem().length == 0)) {
module.select.firstUnfiltered();
}
if( module.has.allResultsFiltered() ) {
if( settings.onNoResults.call(element, searchTerm) ) {
if(settings.allowAdditions) {
if(settings.hideAdditions) {
module.verbose('User addition with no menu, setting empty style');
module.set.empty();
module.hideMenu();
}
}
else {
module.verbose('All items filtered, showing message', searchTerm);
module.add.message(message.noResults);
}
}
else {
module.verbose('All items filtered, hiding dropdown', searchTerm);
module.hideMenu();
}
}
else {
module.remove.empty();
module.remove.message();
}
if(settings.allowAdditions) {
module.add.userSuggestion(module.escape.htmlEntities(query));
}
if(module.is.searchSelection() && module.can.show() && module.is.focusedOnSearch() ) {
module.show();
}
}
;
if(settings.useLabels && module.has.maxSelections()) {
return;
}
if(settings.apiSettings) {
if( module.can.useAPI() ) {
module.queryRemote(searchTerm, function() {
if(settings.filterRemoteData) {
module.filterItems(searchTerm);
}
var preSelected = $input.val();
if(!Array.isArray(preSelected)) {
preSelected = preSelected && preSelected!=="" ? preSelected.split(settings.delimiter) : [];
}
$.each(preSelected,function(index,value){
$item.filter('[data-value="'+value+'"]')
.addClass(className.filtered)
;
});
afterFiltered();
});
}
else {
module.error(error.noAPI);
}
}
else {
module.filterItems(searchTerm);
afterFiltered();
}
},
queryRemote: function(query, callback) {
var
apiSettings = {
errorDuration : false,
cache : 'local',
throttle : settings.throttle,
urlData : {
query: query
},
onError: function() {
module.add.message(message.serverError);
callback();
},
onFailure: function() {
module.add.message(message.serverError);
callback();
},
onSuccess : function(response) {
var
values = response[fields.remoteValues]
;
if (!Array.isArray(values)){
values = [];
}
module.remove.message();
var menuConfig = {};
menuConfig[fields.values] = values;
module.setup.menu(menuConfig);
if(values.length===0 && !settings.allowAdditions) {
module.add.message(message.noResults);
}
callback();
}
}
;
if( !$module.api('get request') ) {
module.setup.api();
}
apiSettings = $.extend(true, {}, apiSettings, settings.apiSettings);
$module
.api('setting', apiSettings)
.api('query')
;
},
filterItems: function(query) {
var
searchTerm = module.remove.diacritics(query !== undefined
? query
: module.get.query()
),
results = null,
escapedTerm = module.escape.string(searchTerm),
regExpFlags = (settings.ignoreSearchCase ? 'i' : '') + 'gm',
beginsWithRegExp = new RegExp('^' + escapedTerm, regExpFlags)
;
// avoid loop if we're matching nothing
if( module.has.query() ) {
results = [];
module.verbose('Searching for matching values', searchTerm);
$item
.each(function(){
var
$choice = $(this),
text,
value
;
if($choice.hasClass(className.unfilterable)) {
results.push(this);
return true;
}
if(settings.match === 'both' || settings.match === 'text') {
text = module.remove.diacritics(String(module.get.choiceText($choice, false)));
if(text.search(beginsWithRegExp) !== -1) {
results.push(this);
return true;
}
else if (settings.fullTextSearch === 'exact' && module.exactSearch(searchTerm, text)) {
results.push(this);
return true;
}
else if (settings.fullTextSearch === true && module.fuzzySearch(searchTerm, text)) {
results.push(this);
return true;
}
}
if(settings.match === 'both' || settings.match === 'value') {
value = module.remove.diacritics(String(module.get.choiceValue($choice, text)));
if(value.search(beginsWithRegExp) !== -1) {
results.push(this);
return true;
}
else if (settings.fullTextSearch === 'exact' && module.exactSearch(searchTerm, value)) {
results.push(this);
return true;
}
else if (settings.fullTextSearch === true && module.fuzzySearch(searchTerm, value)) {
results.push(this);
return true;
}
}
})
;
}
module.debug('Showing only matched items', searchTerm);
module.remove.filteredItem();
if(results) {
$item
.not(results)
.addClass(className.filtered)
;
}
if(!module.has.query()) {
$divider
.removeClass(className.hidden);
} else if(settings.hideDividers === true) {
$divider
.addClass(className.hidden);
} else if(settings.hideDividers === 'empty') {
$divider
.removeClass(className.hidden)
.filter(function() {
// First find the last divider in this divider group
// Dividers which are direct siblings are considered a group
var lastDivider = $(this).nextUntil(selector.item);
return (lastDivider.length ? lastDivider : $(this))
// Count all non-filtered items until the next divider (or end of the dropdown)
.nextUntil(selector.divider)
.filter(selector.item + ":not(." + className.filtered + ")")
// Hide divider if no items are found
.length === 0;
})
.addClass(className.hidden);
}
},
fuzzySearch: function(query, term) {
var
termLength = term.length,
queryLength = query.length
;
query = (settings.ignoreSearchCase ? query.toLowerCase() : query);
term = (settings.ignoreSearchCase ? term.toLowerCase() : term);
if(queryLength > termLength) {
return false;
}
if(queryLength === termLength) {
return (query === term);
}
search: for (var characterIndex = 0, nextCharacterIndex = 0; characterIndex < queryLength; characterIndex++) {
var
queryCharacter = query.charCodeAt(characterIndex)
;
while(nextCharacterIndex < termLength) {
if(term.charCodeAt(nextCharacterIndex++) === queryCharacter) {
continue search;
}
}
return false;
}
return true;
},
exactSearch: function (query, term) {
query = (settings.ignoreSearchCase ? query.toLowerCase() : query);
term = (settings.ignoreSearchCase ? term.toLowerCase() : term);
return term.indexOf(query) > -1;
},
filterActive: function() {
if(settings.useLabels) {
$item.filter('.' + className.active)
.addClass(className.filtered)
;
}
},
focusSearch: function(skipHandler) {
if( module.has.search() && !module.is.focusedOnSearch() ) {
if(skipHandler) {
$module.off('focus' + eventNamespace, selector.search);
$search.focus();
$module.on('focus' + eventNamespace, selector.search, module.event.search.focus);
}
else {
$search.focus();
}
}
},
blurSearch: function() {
if( module.has.search() ) {
$search.blur();
}
},
forceSelection: function() {
var
$currentlySelected = $item.not(className.filtered).filter('.' + className.selected).eq(0),
$activeItem = $item.not(className.filtered).filter('.' + className.active).eq(0),
$selectedItem = ($currentlySelected.length > 0)
? $currentlySelected
: $activeItem,
hasSelected = ($selectedItem.length > 0)
;
if(settings.allowAdditions || (hasSelected && !module.is.multiple())) {
module.debug('Forcing partial selection to selected item', $selectedItem);
module.event.item.click.call($selectedItem, {}, true);
}
else {
module.remove.searchTerm();
}
},
change: {
values: function(values) {
if(!settings.allowAdditions) {
module.clear();
}
module.debug('Creating dropdown with specified values', values);
var menuConfig = {};
menuConfig[fields.values] = values;
module.setup.menu(menuConfig);
$.each(values, function(index, item) {
if(item.selected == true) {
module.debug('Setting initial selection to', item[fields.value]);
module.set.selected(item[fields.value]);
if(!module.is.multiple()) {
return false;
}
}
});
if(module.has.selectInput()) {
module.disconnect.selectObserver();
$input.html('');
$input.append('<option disabled selected value></option>');
$.each(values, function(index, item) {
var
value = settings.templates.deQuote(item[fields.value]),
name = settings.templates.escape(
item[fields.name] || '',
settings.preserveHTML
)
;
$input.append('<option value="' + value + '">' + name + '</option>');
});
module.observe.select();
}
}
},
event: {
change: function() {
if(!internalChange) {
module.debug('Input changed, updating selection');
module.set.selected();
}
},
focus: function() {
if(settings.showOnFocus && !activated && module.is.hidden() && !pageLostFocus) {
module.show();
}
},
blur: function(event) {
pageLostFocus = (document.activeElement === this);
if(!activated && !pageLostFocus) {
module.remove.activeLabel();
module.hide();
}
},
mousedown: function() {
if(module.is.searchSelection()) {
// prevent menu hiding on immediate re-focus
willRefocus = true;
}
else {
// prevents focus callback from occurring on mousedown
activated = true;
}
},
mouseup: function() {
if(module.is.searchSelection()) {
// prevent menu hiding on immediate re-focus
willRefocus = false;
}
else {
activated = false;
}
},
click: function(event) {
var
$target = $(event.target)
;
// focus search
if($target.is($module)) {
if(!module.is.focusedOnSearch()) {
module.focusSearch();
}
else {
module.show();
}
}
},
search: {
focus: function(event) {
activated = true;
if(module.is.multiple()) {
module.remove.activeLabel();
}
if(settings.showOnFocus || (event.type !== 'focus' && event.type !== 'focusin')) {
module.search();
}
},
blur: function(event) {
pageLostFocus = (document.activeElement === this);
if(module.is.searchSelection() && !willRefocus) {
if(!itemActivated && !pageLostFocus) {
if(settings.forceSelection) {
module.forceSelection();
} else if(!settings.allowAdditions){
module.remove.searchTerm();
}
module.hide();
}
}
willRefocus = false;
}
},
clearIcon: {
click: function(event) {
module.clear();
if(module.is.searchSelection()) {
module.remove.searchTerm();
}
module.hide();
event.stopPropagation();
}
},
icon: {
click: function(event) {
iconClicked=true;
if(module.has.search()) {
if(!module.is.active()) {
if(settings.showOnFocus){
module.focusSearch();
} else {
module.toggle();
}
} else {
module.blurSearch();
}
} else {
module.toggle();
}
}
},
text: {
focus: function(event) {
activated = true;
module.focusSearch();
}
},
input: function(event) {
if(module.is.multiple() || module.is.searchSelection()) {
module.set.filtered();
}
clearTimeout(module.timer);
module.timer = setTimeout(module.search, settings.delay.search);
},
label: {
click: function(event) {
var
$label = $(this),
$labels = $module.find(selector.label),
$activeLabels = $labels.filter('.' + className.active),
$nextActive = $label.nextAll('.' + className.active),
$prevActive = $label.prevAll('.' + className.active),
$range = ($nextActive.length > 0)
? $label.nextUntil($nextActive).add($activeLabels).add($label)
: $label.prevUntil($prevActive).add($activeLabels).add($label)
;
if(event.shiftKey) {
$activeLabels.removeClass(className.active);
$range.addClass(className.active);
}
else if(event.ctrlKey) {
$label.toggleClass(className.active);
}
else {
$activeLabels.removeClass(className.active);
$label.addClass(className.active);
}
settings.onLabelSelect.apply(this, $labels.filter('.' + className.active));
}
},
remove: {
click: function() {
var
$label = $(this).parent()
;
if( $label.hasClass(className.active) ) {
// remove all selected labels
module.remove.activeLabels();
}
else {
// remove this label only
module.remove.activeLabels( $label );
}
}
},
test: {
toggle: function(event) {
var
toggleBehavior = (module.is.multiple())
? module.show
: module.toggle
;
if(module.is.bubbledLabelClick(event) || module.is.bubbledIconClick(event)) {
return;
}
if( module.determine.eventOnElement(event, toggleBehavior) ) {
event.preventDefault();
}
},
touch: function(event) {
module.determine.eventOnElement(event, function() {
if(event.type == 'touchstart') {
module.timer = setTimeout(function() {
module.hide();
}, settings.delay.touch);
}
else if(event.type == 'touchmove') {
clearTimeout(module.timer);
}
});
event.stopPropagation();
},
hide: function(event) {
if(module.determine.eventInModule(event, module.hide)){
if(element.id && $(event.target).attr('for') === element.id){
event.preventDefault();
}
}
}
},
class: {
mutation: function(mutations) {
mutations.forEach(function(mutation) {
if(mutation.attributeName === "class") {
module.check.disabled();
}
});
}
},
select: {
mutation: function(mutations) {
module.debug('<select> modified, recreating menu');
if(module.is.selectMutation(mutations)) {
module.disconnect.selectObserver();
module.refresh();
module.setup.select();
module.set.selected();
module.observe.select();
}
}
},
menu: {
mutation: function(mutations) {
var
mutation = mutations[0],
$addedNode = mutation.addedNodes
? $(mutation.addedNodes[0])
: $(false),
$removedNode = mutation.removedNodes
? $(mutation.removedNodes[0])
: $(false),
$changedNodes = $addedNode.add($removedNode),
isUserAddition = $changedNodes.is(selector.addition) || $changedNodes.closest(selector.addition).length > 0,
isMessage = $changedNodes.is(selector.message) || $changedNodes.closest(selector.message).length > 0
;
if(isUserAddition || isMessage) {
module.debug('Updating item selector cache');
module.refreshItems();
}
else {
module.debug('Menu modified, updating selector cache');
module.refresh();
}
},
mousedown: function() {
itemActivated = true;
},
mouseup: function() {
itemActivated = false;
}
},
item: {
mouseenter: function(event) {
var
$target = $(event.target),
$item = $(this),
$subMenu = $item.children(selector.menu),
$otherMenus = $item.siblings(selector.item).children(selector.menu),
hasSubMenu = ($subMenu.length > 0),
isBubbledEvent = ($subMenu.find($target).length > 0)
;
if( !isBubbledEvent && hasSubMenu ) {
clearTimeout(module.itemTimer);
module.itemTimer = setTimeout(function() {
module.verbose('Showing sub-menu', $subMenu);
$.each($otherMenus, function() {
module.animate.hide(false, $(this));
});
module.animate.show(false, $subMenu);
}, settings.delay.show);
event.preventDefault();
}
},
mouseleave: function(event) {
var
$subMenu = $(this).children(selector.menu)
;
if($subMenu.length > 0) {
clearTimeout(module.itemTimer);
module.itemTimer = setTimeout(function() {
module.verbose('Hiding sub-menu', $subMenu);
module.animate.hide(false, $subMenu);
}, settings.delay.hide);
}
},
click: function (event, skipRefocus) {
var
$choice = $(this),
$target = (event)
? $(event.target)
: $(''),
$subMenu = $choice.find(selector.menu),
text = module.get.choiceText($choice),
value = module.get.choiceValue($choice, text),
hasSubMenu = ($subMenu.length > 0),
isBubbledEvent = ($subMenu.find($target).length > 0)
;
// prevents IE11 bug where menu receives focus even though `tabindex=-1`
if (document.activeElement.tagName.toLowerCase() !== 'input') {
$(document.activeElement).blur();
}
if(!isBubbledEvent && (!hasSubMenu || settings.allowCategorySelection)) {
if(module.is.searchSelection()) {
if(settings.allowAdditions) {
module.remove.userAddition();
}
module.remove.searchTerm();
if(!module.is.focusedOnSearch() && !(skipRefocus == true)) {
module.focusSearch(true);
}
}
if(!settings.useLabels) {
module.remove.filteredItem();
module.set.scrollPosition($choice);
}
module.determine.selectAction.call(this, text, value);
}
}
},
document: {
// label selection should occur even when element has no focus
keydown: function(event) {
var
pressedKey = event.which,
isShortcutKey = module.is.inObject(pressedKey, keys)
;
if(isShortcutKey) {
var
$label = $module.find(selector.label),
$activeLabel = $label.filter('.' + className.active),
activeValue = $activeLabel.data(metadata.value),
labelIndex = $label.index($activeLabel),
labelCount = $label.length,
hasActiveLabel = ($activeLabel.length > 0),
hasMultipleActive = ($activeLabel.length > 1),
isFirstLabel = (labelIndex === 0),
isLastLabel = (labelIndex + 1 == labelCount),
isSearch = module.is.searchSelection(),
isFocusedOnSearch = module.is.focusedOnSearch(),
isFocused = module.is.focused(),
caretAtStart = (isFocusedOnSearch && module.get.caretPosition(false) === 0),
isSelectedSearch = (caretAtStart && module.get.caretPosition(true) !== 0),
$nextLabel
;
if(isSearch && !hasActiveLabel && !isFocusedOnSearch) {
return;
}
if(pressedKey == keys.leftArrow) {
// activate previous label
if((isFocused || caretAtStart) && !hasActiveLabel) {
module.verbose('Selecting previous label');
$label.last().addClass(className.active);
}
else if(hasActiveLabel) {
if(!event.shiftKey) {
module.verbose('Selecting previous label');
$label.removeClass(className.active);
}
else {
module.verbose('Adding previous label to selection');
}
if(isFirstLabel && !hasMultipleActive) {
$activeLabel.addClass(className.active);
}
else {
$activeLabel.prev(selector.siblingLabel)
.addClass(className.active)
.end()
;
}
event.preventDefault();
}
}
else if(pressedKey == keys.rightArrow) {
// activate first label
if(isFocused && !hasActiveLabel) {
$label.first().addClass(className.active);
}
// activate next label
if(hasActiveLabel) {
if(!event.shiftKey) {
module.verbose('Selecting next label');
$label.removeClass(className.active);
}
else {
module.verbose('Adding next label to selection');
}
if(isLastLabel) {
if(isSearch) {
if(!isFocusedOnSearch) {
module.focusSearch();
}
else {
$label.removeClass(className.active);
}
}
else if(hasMultipleActive) {
$activeLabel.next(selector.siblingLabel).addClass(className.active);
}
else {
$activeLabel.addClass(className.active);
}
}
else {
$activeLabel.next(selector.siblingLabel).addClass(className.active);
}
event.preventDefault();
}
}
else if(pressedKey == keys.deleteKey || pressedKey == keys.backspace) {
if(hasActiveLabel) {
module.verbose('Removing active labels');
if(isLastLabel) {
if(isSearch && !isFocusedOnSearch) {
module.focusSearch();
}
}
$activeLabel.last().next(selector.siblingLabel).addClass(className.active);
module.remove.activeLabels($activeLabel);
event.preventDefault();
}
else if(caretAtStart && !isSelectedSearch && !hasActiveLabel && pressedKey == keys.backspace) {
module.verbose('Removing last label on input backspace');
$activeLabel = $label.last().addClass(className.active);
module.remove.activeLabels($activeLabel);
}
}
else {
$activeLabel.removeClass(className.active);
}
}
}
},
keydown: function(event) {
var
pressedKey = event.which,
isShortcutKey = module.is.inObject(pressedKey, keys)
;
if(isShortcutKey) {
var
$currentlySelected = $item.not(selector.unselectable).filter('.' + className.selected).eq(0),
$activeItem = $menu.children('.' + className.active).eq(0),
$selectedItem = ($currentlySelected.length > 0)
? $currentlySelected
: $activeItem,
$visibleItems = ($selectedItem.length > 0)
? $selectedItem.siblings(':not(.' + className.filtered +')').addBack()
: $menu.children(':not(.' + className.filtered +')'),
$subMenu = $selectedItem.children(selector.menu),
$parentMenu = $selectedItem.closest(selector.menu),
inVisibleMenu = ($parentMenu.hasClass(className.visible) || $parentMenu.hasClass(className.animating) || $parentMenu.parent(selector.menu).length > 0),
hasSubMenu = ($subMenu.length> 0),
hasSelectedItem = ($selectedItem.length > 0),
selectedIsSelectable = ($selectedItem.not(selector.unselectable).length > 0),
delimiterPressed = (pressedKey == keys.delimiter && settings.allowAdditions && module.is.multiple()),
isAdditionWithoutMenu = (settings.allowAdditions && settings.hideAdditions && (pressedKey == keys.enter || delimiterPressed) && selectedIsSelectable),
$nextItem,
isSubMenuItem,
newIndex
;
// allow selection with menu closed
if(isAdditionWithoutMenu) {
module.verbose('Selecting item from keyboard shortcut', $selectedItem);
$selectedItem[0].click();
if(module.is.searchSelection()) {
module.remove.searchTerm();
}
if(module.is.multiple()){
event.preventDefault();
}
}
// visible menu keyboard shortcuts
if( module.is.visible() ) {
// enter (select or open sub-menu)
if(pressedKey == keys.enter || delimiterPressed) {
if(pressedKey == keys.enter && hasSelectedItem && hasSubMenu && !settings.allowCategorySelection) {
module.verbose('Pressed enter on unselectable category, opening sub menu');
pressedKey = keys.rightArrow;
}
else if(selectedIsSelectable) {
module.verbose('Selecting item from keyboard shortcut', $selectedItem);
$selectedItem[0].click();
if(module.is.searchSelection()) {
module.remove.searchTerm();
if(module.is.multiple()) {
$search.focus();
}
}
}
event.preventDefault();
}
// sub-menu actions
if(hasSelectedItem) {
if(pressedKey == keys.leftArrow) {
isSubMenuItem = ($parentMenu[0] !== $menu[0]);
if(isSubMenuItem) {
module.verbose('Left key pressed, closing sub-menu');
module.animate.hide(false, $parentMenu);
$selectedItem
.removeClass(className.selected)
;
$parentMenu
.closest(selector.item)
.addClass(className.selected)
;
module.aria.refreshDescendant();
event.preventDefault();
}
}
// right arrow (show sub-menu)
if(pressedKey == keys.rightArrow) {
if(hasSubMenu) {
module.verbose('Right key pressed, opening sub-menu');
module.animate.show(false, $subMenu);
$selectedItem
.removeClass(className.selected)
;
$subMenu
.find(selector.item).eq(0)
.addClass(className.selected)
;
module.aria.refreshDescendant();
event.preventDefault();
}
}
}
// up arrow (traverse menu up)
if(pressedKey == keys.upArrow) {
$nextItem = (hasSelectedItem && inVisibleMenu)
? $selectedItem.prevAll(selector.item + ':not(' + selector.unselectable + ')').eq(0)
: $item.eq(0)
;
if($visibleItems.index( $nextItem ) < 0) {
module.verbose('Up key pressed but reached top of current menu');
event.preventDefault();
return;
}
else {
module.verbose('Up key pressed, changing active item');
$selectedItem
.removeClass(className.selected)
;
$nextItem
.addClass(className.selected)
;
module.aria.refreshDescendant();
module.set.scrollPosition($nextItem);
if(settings.selectOnKeydown && module.is.single()) {
module.set.selectedItem($nextItem);
}
}
event.preventDefault();
}
// down arrow (traverse menu down)
if(pressedKey == keys.downArrow) {
$nextItem = (hasSelectedItem && inVisibleMenu)
? $nextItem = $selectedItem.nextAll(selector.item + ':not(' + selector.unselectable + ')').eq(0)
: $item.eq(0)
;
if($nextItem.length === 0) {
module.verbose('Down key pressed but reached bottom of current menu');
event.preventDefault();
return;
}
else {
module.verbose('Down key pressed, changing active item');
$item
.removeClass(className.selected)
;
$nextItem
.addClass(className.selected)
;
module.aria.refreshDescendant();
module.set.scrollPosition($nextItem);
if(settings.selectOnKeydown && module.is.single()) {
module.set.selectedItem($nextItem);
}
}
event.preventDefault();
}
// page down (show next page)
if(pressedKey == keys.pageUp) {
module.scrollPage('up');
event.preventDefault();
}
if(pressedKey == keys.pageDown) {
module.scrollPage('down');
event.preventDefault();
}
// escape (close menu)
if(pressedKey == keys.escape) {
module.verbose('Escape key pressed, closing dropdown');
module.hide();
}
}
else {
// delimiter key
if(delimiterPressed) {
event.preventDefault();
}
// down arrow (open menu)
if(pressedKey == keys.downArrow && !module.is.visible()) {
module.verbose('Down key pressed, showing dropdown');
module.show();
event.preventDefault();
}
}
}
else {
if( !module.has.search() ) {
module.set.selectedLetter( String.fromCharCode(pressedKey) );
}
}
}
},
trigger: {
change: function() {
var
inputElement = $input[0]
;
if(inputElement) {
var events = document.createEvent('HTMLEvents');
module.verbose('Triggering native change event');
events.initEvent('change', true, false);
inputElement.dispatchEvent(events);
}
}
},
determine: {
selectAction: function(text, value) {
selectActionActive = true;
module.verbose('Determining action', settings.action);
if( $.isFunction( module.action[settings.action] ) ) {
module.verbose('Triggering preset action', settings.action, text, value);
module.action[ settings.action ].call(element, text, value, this);
}
else if( $.isFunction(settings.action) ) {
module.verbose('Triggering user action', settings.action, text, value);
settings.action.call(element, text, value, this);
}
else {
module.error(error.action, settings.action);
}
selectActionActive = false;
},
eventInModule: function(event, callback) {
var
$target = $(event.target),
inDocument = ($target.closest(document.documentElement).length > 0),
inModule = ($target.closest($module).length > 0)
;
callback = $.isFunction(callback)
? callback
: function(){}
;
if(inDocument && !inModule) {
module.verbose('Triggering event', callback);
callback();
return true;
}
else {
module.verbose('Event occurred in dropdown, canceling callback');
return false;
}
},
eventOnElement: function(event, callback) {
var
$target = $(event.target),
$label = $target.closest(selector.siblingLabel),
inVisibleDOM = document.body.contains(event.target),
notOnLabel = ($module.find($label).length === 0 || !(module.is.multiple() && settings.useLabels)),
notInMenu = ($target.closest($menu).length === 0)
;
callback = $.isFunction(callback)
? callback
: function(){}
;
if(inVisibleDOM && notOnLabel && notInMenu) {
module.verbose('Triggering event', callback);
callback();
return true;
}
else {
module.verbose('Event occurred in dropdown menu, canceling callback');
return false;
}
}
},
action: {
nothing: function() {},
activate: function(text, value, element) {
value = (value !== undefined)
? value
: text
;
if( module.can.activate( $(element) ) ) {
module.set.selected(value, $(element));
if(!module.is.multiple()) {
module.hideAndClear();
}
}
},
select: function(text, value, element) {
value = (value !== undefined)
? value
: text
;
if( module.can.activate( $(element) ) ) {
module.set.value(value, text, $(element));
if(!module.is.multiple()) {
module.hideAndClear();
}
}
},
combo: function(text, value, element) {
value = (value !== undefined)
? value
: text
;
module.set.selected(value, $(element));
module.hideAndClear();
},
hide: function(text, value, element) {
module.set.value(value, text, $(element));
module.hideAndClear();
}
},
get: {
id: function() {
return id;
},
defaultText: function() {
return $module.data(metadata.defaultText);
},
defaultValue: function() {
return $module.data(metadata.defaultValue);
},
placeholderText: function() {
if(settings.placeholder != 'auto' && typeof settings.placeholder == 'string') {
return settings.placeholder;
}
return $module.data(metadata.placeholderText) || '';
},
text: function() {
return settings.preserveHTML ? $text.html() : $text.text();
},
query: function() {
return String($search.val()).trim();
},
searchWidth: function(value) {
value = (value !== undefined)
? value
: $search.val()
;
$sizer.text(value);
// prevent rounding issues
return Math.ceil( $sizer.width() + 1);
},
selectionCount: function() {
var
values = module.get.values(),
count
;
count = ( module.is.multiple() )
? Array.isArray(values)
? values.length
: 0
: (module.get.value() !== '')
? 1
: 0
;
return count;
},
transition: function($subMenu) {
return (settings.transition == 'auto')
? module.is.upward($subMenu)
? 'slide up'
: 'slide down'
: settings.transition
;
},
userValues: function() {
var
values = module.get.values()
;
if(!values) {
return false;
}
values = Array.isArray(values)
? values
: [values]
;
return $.grep(values, function(value) {
return (module.get.item(value) === false);
});
},
uniqueArray: function(array) {
return $.grep(array, function (value, index) {
return $.inArray(value, array) === index;
});
},
caretPosition: function(returnEndPos) {
var
input = $search.get(0),
range,
rangeLength
;
if(returnEndPos && 'selectionEnd' in input){
return input.selectionEnd;
}
else if(!returnEndPos && 'selectionStart' in input) {
return input.selectionStart;
}
if (document.selection) {
input.focus();
range = document.selection.createRange();
rangeLength = range.text.length;
if(returnEndPos) {
return rangeLength;
}
range.moveStart('character', -input.value.length);
return range.text.length - rangeLength;
}
},
value: function() {
var
value = ($input.length > 0)
? $input.val()
: $module.data(metadata.value),
isEmptyMultiselect = (Array.isArray(value) && value.length === 1 && value[0] === '')
;
// prevents placeholder element from being selected when multiple
return (value === undefined || isEmptyMultiselect)
? ''
: value
;
},
values: function() {
var
value = module.get.value()
;
if(value === '') {
return '';
}
return ( !module.has.selectInput() && module.is.multiple() )
? (typeof value == 'string') // delimited string
? module.escape.htmlEntities(value).split(settings.delimiter)
: ''
: value
;
},
remoteValues: function() {
var
values = module.get.values(),
remoteValues = false
;
if(values) {
if(typeof values == 'string') {
values = [values];
}
$.each(values, function(index, value) {
var
name = module.read.remoteData(value)
;
module.verbose('Restoring value from session data', name, value);
if(name) {
if(!remoteValues) {
remoteValues = {};
}
remoteValues[value] = name;
}
});
}
return remoteValues;
},
choiceText: function($choice, preserveHTML) {
preserveHTML = (preserveHTML !== undefined)
? preserveHTML
: settings.preserveHTML
;
if($choice) {
if($choice.find(selector.menu).length > 0) {
module.verbose('Retrieving text of element with sub-menu');
$choice = $choice.clone();
$choice.find(selector.menu).remove();
$choice.find(selector.menuIcon).remove();
}
return ($choice.data(metadata.text) !== undefined)
? $choice.data(metadata.text)
: (preserveHTML)
? $choice.html().trim()
: $choice.text().trim()
;
}
},
choiceValue: function($choice, choiceText) {
choiceText = choiceText || module.get.choiceText($choice);
if(!$choice) {
return false;
}
return ($choice.data(metadata.value) !== undefined)
? String( $choice.data(metadata.value) )
: (typeof choiceText === 'string')
? String(
settings.ignoreSearchCase
? choiceText.toLowerCase()
: choiceText
).trim()
: String(choiceText)
;
},
inputEvent: function() {
var
input = $search[0]
;
if(input) {
return (input.oninput !== undefined)
? 'input'
: (input.onpropertychange !== undefined)
? 'propertychange'
: 'keyup'
;
}
return false;
},
selectValues: function() {
var
select = {},
oldGroup = [],
values = []
;
$module
.find('option')
.each(function() {
var
$option = $(this),
name = $option.html(),
disabled = $option.attr('disabled'),
value = ( $option.attr('value') !== undefined )
? $option.attr('value')
: name,
text = ( $option.data(metadata.text) !== undefined )
? $option.data(metadata.text)
: name,
group = $option.parent('optgroup')
;
if(settings.placeholder === 'auto' && value === '') {
select.placeholder = name;
}
else {
if(group.length !== oldGroup.length || group[0] !== oldGroup[0]) {
values.push({
type: 'header',
divider: settings.headerDivider,
name: group.attr('label') || ''
});
oldGroup = group;
}
values.push({
name : name,
value : value,
text : text,
disabled : disabled
});
}
})
;
if(settings.placeholder && settings.placeholder !== 'auto') {
module.debug('Setting placeholder value to', settings.placeholder);
select.placeholder = settings.placeholder;
}
if(settings.sortSelect) {
if(settings.sortSelect === true) {
values.sort(function(a, b) {
return a.name.localeCompare(b.name);
});
} else if(settings.sortSelect === 'natural') {
values.sort(function(a, b) {
return (a.name.toLowerCase().localeCompare(b.name.toLowerCase()));
});
} else if($.isFunction(settings.sortSelect)) {
values.sort(settings.sortSelect);
}
select[fields.values] = values;
module.debug('Retrieved and sorted values from select', select);
}
else {
select[fields.values] = values;
module.debug('Retrieved values from select', select);
}
return select;
},
activeItem: function() {
return $item.filter('.' + className.active);
},
selectedItem: function() {
var
$selectedItem = $item.not(selector.unselectable).filter('.' + className.selected)
;
return ($selectedItem.length > 0)
? $selectedItem
: $item.eq(0)
;
},
itemWithAdditions: function(value) {
var
$items = module.get.item(value),
$userItems = module.create.userChoice(value),
hasUserItems = ($userItems && $userItems.length > 0)
;
if(hasUserItems) {
$items = ($items.length > 0)
? $items.add($userItems)
: $userItems
;
}
return $items;
},
item: function(value, strict) {
var
$selectedItem = false,
shouldSearch,
isMultiple
;
value = (value !== undefined)
? value
: ( module.get.values() !== undefined)
? module.get.values()
: module.get.text()
;
isMultiple = (module.is.multiple() && Array.isArray(value));
shouldSearch = (isMultiple)
? (value.length > 0)
: (value !== undefined && value !== null)
;
strict = (value === '' || value === false || value === true)
? true
: strict || false
;
if(shouldSearch) {
$item
.each(function() {
var
$choice = $(this),
optionText = module.get.choiceText($choice),
optionValue = module.get.choiceValue($choice, optionText)
;
// safe early exit
if(optionValue === null || optionValue === undefined) {
return;
}
if(isMultiple) {
if($.inArray(module.escape.htmlEntities(String(optionValue)), value.map(function(v){return String(v);})) !== -1) {
$selectedItem = ($selectedItem)
? $selectedItem.add($choice)
: $choice
;
}
}
else if(strict) {
module.verbose('Ambiguous dropdown value using strict type check', $choice, value);
if( optionValue === value) {
$selectedItem = $choice;
return true;
}
}
else {
if(settings.ignoreCase) {
optionValue = optionValue.toLowerCase();
value = value.toLowerCase();
}
if(module.escape.htmlEntities(String(optionValue)) === module.escape.htmlEntities(String(value))) {
module.verbose('Found select item by value', optionValue, value);
$selectedItem = $choice;
return true;
}
}
})
;
}
return $selectedItem;
}
},
check: {
maxSelections: function(selectionCount) {
if(settings.maxSelections) {
selectionCount = (selectionCount !== undefined)
? selectionCount
: module.get.selectionCount()
;
if(selectionCount >= settings.maxSelections) {
module.debug('Maximum selection count reached');
if(settings.useLabels) {
$item.addClass(className.filtered);
module.add.message(message.maxSelections);
}
return true;
}
else {
module.verbose('No longer at maximum selection count');
module.remove.message();
module.remove.filteredItem();
if(module.is.searchSelection()) {
module.filterItems();
}
return false;
}
}
return true;
},
disabled: function(){
$search.attr('tabindex',module.is.disabled() ? -1 : 0);
}
},
restore: {
defaults: function(preventChangeTrigger) {
module.clear(preventChangeTrigger);
module.restore.defaultText();
module.restore.defaultValue();
},
defaultText: function() {
var
defaultText = module.get.defaultText(),
placeholderText = module.get.placeholderText
;
if(defaultText === placeholderText) {
module.debug('Restoring default placeholder text', defaultText);
module.set.placeholderText(defaultText);
}
else {
module.debug('Restoring default text', defaultText);
module.set.text(defaultText);
}
},
placeholderText: function() {
module.set.placeholderText();
},
defaultValue: function() {
var
defaultValue = module.get.defaultValue()
;
if(defaultValue !== undefined) {
module.debug('Restoring default value', defaultValue);
if(defaultValue !== '') {
module.set.value(defaultValue);
module.set.selected();
}
else {
module.remove.activeItem();
module.remove.selectedItem();
}
}
},
labels: function() {
if(settings.allowAdditions) {
if(!settings.useLabels) {
module.error(error.labels);
settings.useLabels = true;
}
module.debug('Restoring selected values');
module.create.userLabels();
}
module.check.maxSelections();
},
selected: function() {
module.restore.values();
if(module.is.multiple()) {
module.debug('Restoring previously selected values and labels');
module.restore.labels();
}
else {
module.debug('Restoring previously selected values');
}
},
values: function() {
// prevents callbacks from occurring on initial load
module.set.initialLoad();
if(settings.apiSettings && settings.saveRemoteData && module.get.remoteValues()) {
module.restore.remoteValues();
}
else {
module.set.selected();
}
var value = module.get.value();
if(value && value !== '' && !(Array.isArray(value) && value.length === 0)) {
$input.removeClass(className.noselection);
} else {
$input.addClass(className.noselection);
}
module.remove.initialLoad();
},
remoteValues: function() {
var
values = module.get.remoteValues()
;
module.debug('Recreating selected from session data', values);
if(values) {
if( module.is.single() ) {
$.each(values, function(value, name) {
module.set.text(name);
});
}
else {
$.each(values, function(value, name) {
module.add.label(value, name);
});
}
}
}
},
read: {
remoteData: function(value) {
var
name
;
if(window.Storage === undefined) {
module.error(error.noStorage);
return;
}
name = sessionStorage.getItem(value);
return (name !== undefined)
? name
: false
;
}
},
save: {
defaults: function() {
module.save.defaultText();
module.save.placeholderText();
module.save.defaultValue();
},
defaultValue: function() {
var
value = module.get.value()
;
module.verbose('Saving default value as', value);
$module.data(metadata.defaultValue, value);
},
defaultText: function() {
var
text = module.get.text()
;
module.verbose('Saving default text as', text);
$module.data(metadata.defaultText, text);
},
placeholderText: function() {
var
text
;
if(settings.placeholder !== false && $text.hasClass(className.placeholder)) {
text = module.get.text();
module.verbose('Saving placeholder text as', text);
$module.data(metadata.placeholderText, text);
}
},
remoteData: function(name, value) {
if(window.Storage === undefined) {
module.error(error.noStorage);
return;
}
module.verbose('Saving remote data to session storage', value, name);
sessionStorage.setItem(value, name);
}
},
clear: function(preventChangeTrigger) {
if(module.is.multiple() && settings.useLabels) {
module.remove.labels();
}
else {
module.remove.activeItem();
module.remove.selectedItem();
module.remove.filteredItem();
}
module.set.placeholderText();
module.clearValue(preventChangeTrigger);
},
clearValue: function(preventChangeTrigger) {
module.set.value('', null, null, preventChangeTrigger);
},
scrollPage: function(direction, $selectedItem) {
var
$currentItem = $selectedItem || module.get.selectedItem(),
$menu = $currentItem.closest(selector.menu),
menuHeight = $menu.outerHeight(),
currentScroll = $menu.scrollTop(),
itemHeight = $item.eq(0).outerHeight(),
itemsPerPage = Math.floor(menuHeight / itemHeight),
maxScroll = $menu.prop('scrollHeight'),
newScroll = (direction == 'up')
? currentScroll - (itemHeight * itemsPerPage)
: currentScroll + (itemHeight * itemsPerPage),
$selectableItem = $item.not(selector.unselectable),
isWithinRange,
$nextSelectedItem,
elementIndex
;
elementIndex = (direction == 'up')
? $selectableItem.index($currentItem) - itemsPerPage
: $selectableItem.index($currentItem) + itemsPerPage
;
isWithinRange = (direction == 'up')
? (elementIndex >= 0)
: (elementIndex < $selectableItem.length)
;
$nextSelectedItem = (isWithinRange)
? $selectableItem.eq(elementIndex)
: (direction == 'up')
? $selectableItem.first()
: $selectableItem.last()
;
if($nextSelectedItem.length > 0) {
module.debug('Scrolling page', direction, $nextSelectedItem);
$currentItem
.removeClass(className.selected)
;
$nextSelectedItem
.addClass(className.selected)
;
if(settings.selectOnKeydown && module.is.single()) {
module.set.selectedItem($nextSelectedItem);
}
$menu
.scrollTop(newScroll)
;
}
},
set: {
filtered: function() {
var
isMultiple = module.is.multiple(),
isSearch = module.is.searchSelection(),
isSearchMultiple = (isMultiple && isSearch),
searchValue = (isSearch)
? module.get.query()
: '',
hasSearchValue = (typeof searchValue === 'string' && searchValue.length > 0),
searchWidth = module.get.searchWidth(),
valueIsSet = searchValue !== ''
;
if(isMultiple && hasSearchValue) {
module.verbose('Adjusting input width', searchWidth, settings.glyphWidth);
$search.css('width', searchWidth);
}
if(hasSearchValue || (isSearchMultiple && valueIsSet)) {
module.verbose('Hiding placeholder text');
$text.addClass(className.filtered);
}
else if(!isMultiple || (isSearchMultiple && !valueIsSet)) {
module.verbose('Showing placeholder text');
$text.removeClass(className.filtered);
}
},
empty: function() {
$module.addClass(className.empty);
},
loading: function() {
$module.addClass(className.loading);
},
placeholderText: function(text) {
text = text || module.get.placeholderText();
module.debug('Setting placeholder text', text);
module.set.text(text);
$text.addClass(className.placeholder);
},
tabbable: function() {
if( module.is.searchSelection() ) {
module.debug('Added tabindex to searchable dropdown');
$search
.val('')
;
module.check.disabled();
$menu
.attr('tabindex', -1)
;
}
else {
module.debug('Added tabindex to dropdown');
if( $module.attr('tabindex') === undefined) {
$module
.attr('tabindex', 0)
;
$menu
.attr('tabindex', -1)
;
}
}
},
initialLoad: function() {
module.verbose('Setting initial load');
initialLoad = true;
},
activeItem: function($item) {
if( settings.allowAdditions && $item.filter(selector.addition).length > 0 ) {
$item.addClass(className.filtered);
}
else {
$item.addClass(className.active);
}
},
partialSearch: function(text) {
var
length = module.get.query().length
;
$search.val( text.substr(0, length));
},
scrollPosition: function($item, forceScroll) {
var
edgeTolerance = 5,
$menu,
hasActive,
offset,
itemHeight,
itemOffset,
menuOffset,
menuScroll,
menuHeight,
abovePage,
belowPage
;
$item = $item || module.get.selectedItem();
$menu = $item.closest(selector.menu);
hasActive = ($item && $item.length > 0);
forceScroll = (forceScroll !== undefined)
? forceScroll
: false
;
if(module.get.activeItem().length === 0){
forceScroll = false;
}
if($item && $menu.length > 0 && hasActive) {
itemOffset = $item.position().top;
$menu.addClass(className.loading);
menuScroll = $menu.scrollTop();
menuOffset = $menu.offset().top;
itemOffset = $item.offset().top;
offset = menuScroll - menuOffset + itemOffset;
if(!forceScroll) {
menuHeight = $menu.height();
belowPage = menuScroll + menuHeight < (offset + edgeTolerance);
abovePage = ((offset - edgeTolerance) < menuScroll);
}
module.debug('Scrolling to active item', offset);
if(forceScroll || abovePage || belowPage) {
$menu.scrollTop(offset);
}
$menu.removeClass(className.loading);
}
},
text: function(text) {
if(settings.action === 'combo') {
module.debug('Changing combo button text', text, $combo);
if(settings.preserveHTML) {
$combo.html(text);
}
else {
$combo.text(text);
}
}
else if(settings.action === 'activate') {
if(text !== module.get.placeholderText()) {
$text.removeClass(className.placeholder);
}
module.debug('Changing text', text, $text);
$text
.removeClass(className.filtered)
;
if(settings.preserveHTML) {
$text.html(text);
}
else {
$text.text(text);
}
}
},
selectedItem: function($item) {
var
value = module.get.choiceValue($item),
searchText = module.get.choiceText($item, false),
text = module.get.choiceText($item, true)
;
module.debug('Setting user selection to item', $item);
module.remove.activeItem();
module.set.partialSearch(searchText);
module.set.activeItem($item);
module.set.selected(value, $item);
module.set.text(text);
},
selectedLetter: function(letter) {
var
$selectedItem = $item.filter('.' + className.selected),
alreadySelectedLetter = $selectedItem.length > 0 && module.has.firstLetter($selectedItem, letter),
$nextValue = false,
$nextItem
;
// check next of same letter
if(alreadySelectedLetter) {
$nextItem = $selectedItem.nextAll($item).eq(0);
if( module.has.firstLetter($nextItem, letter) ) {
$nextValue = $nextItem;
}
}
// check all values
if(!$nextValue) {
$item
.each(function(){
if(module.has.firstLetter($(this), letter)) {
$nextValue = $(this);
return false;
}
})
;
}
// set next value
if($nextValue) {
module.verbose('Scrolling to next value with letter', letter);
module.set.scrollPosition($nextValue);
$selectedItem.removeClass(className.selected);
$nextValue.addClass(className.selected);
module.aria.refreshDescendant();
if(settings.selectOnKeydown && module.is.single()) {
module.set.selectedItem($nextValue);
}
}
},
direction: function($menu) {
if(settings.direction == 'auto') {
// reset position, remove upward if it's base menu
if (!$menu) {
module.remove.upward();
} else if (module.is.upward($menu)) {
//we need make sure when make assertion openDownward for $menu, $menu does not have upward class
module.remove.upward($menu);
}
if(module.can.openDownward($menu)) {
module.remove.upward($menu);
}
else {
module.set.upward($menu);
}
if(!module.is.leftward($menu) && !module.can.openRightward($menu)) {
module.set.leftward($menu);
}
}
else if(settings.direction == 'upward') {
module.set.upward($menu);
}
},
upward: function($currentMenu) {
var $element = $currentMenu || $module;
$element.addClass(className.upward);
},
leftward: function($currentMenu) {
var $element = $currentMenu || $menu;
$element.addClass(className.leftward);
},
value: function(value, text, $selected, preventChangeTrigger) {
if(value !== undefined && value !== '' && !(Array.isArray(value) && value.length === 0)) {
$input.removeClass(className.noselection);
} else {
$input.addClass(className.noselection);
}
var
escapedValue = module.escape.value(value),
hasInput = ($input.length > 0),
currentValue = module.get.values(),
stringValue = (value !== undefined)
? String(value)
: value,
newValue
;
if(hasInput) {
if(!settings.allowReselection && stringValue == currentValue) {
module.verbose('Skipping value update already same value', value, currentValue);
if(!module.is.initialLoad()) {
return;
}
}
if( module.is.single() && module.has.selectInput() && module.can.extendSelect() ) {
module.debug('Adding user option', value);
module.add.optionValue(value);
}
module.debug('Updating input value', escapedValue, currentValue);
internalChange = true;
$input
.val(escapedValue)
;
if(settings.fireOnInit === false && module.is.initialLoad()) {
module.debug('Input native change event ignored on initial load');
}
else if(preventChangeTrigger !== true) {
module.trigger.change();
}
internalChange = false;
}
else {
module.verbose('Storing value in metadata', escapedValue, $input);
if(escapedValue !== currentValue) {
$module.data(metadata.value, stringValue);
}
}
if(settings.fireOnInit === false && module.is.initialLoad()) {
module.verbose('No callback on initial load', settings.onChange);
}
else if(preventChangeTrigger !== true) {
settings.onChange.call(element, value, text, $selected);
}
},
active: function() {
$module
.addClass(className.active)
;
},
multiple: function() {
$module.addClass(className.multiple);
},
visible: function() {
$module.addClass(className.visible);
},
exactly: function(value, $selectedItem) {
module.debug('Setting selected to exact values');
module.clear();
module.set.selected(value, $selectedItem);
},
selected: function(value, $selectedItem) {
var
isMultiple = module.is.multiple()
;
$selectedItem = (settings.allowAdditions)
? $selectedItem || module.get.itemWithAdditions(value)
: $selectedItem || module.get.item(value)
;
if(!$selectedItem) {
return;
}
module.debug('Setting selected menu item to', $selectedItem);
if(module.is.multiple()) {
module.remove.searchWidth();
}
if(module.is.single()) {
module.remove.activeItem();
module.remove.selectedItem();
}
else if(settings.useLabels) {
module.remove.selectedItem();
}
// select each item
$selectedItem
.each(function() {
var
$selected = $(this),
selectedText = module.get.choiceText($selected),
selectedValue = module.get.choiceValue($selected, selectedText),
isFiltered = $selected.hasClass(className.filtered),
isActive = $selected.hasClass(className.active),
isUserValue = $selected.hasClass(className.addition),
shouldAnimate = (isMultiple && $selectedItem.length == 1)
;
if(isMultiple) {
if(!isActive || isUserValue) {
if(settings.apiSettings && settings.saveRemoteData) {
module.save.remoteData(selectedText, selectedValue);
}
if(settings.useLabels) {
module.add.label(selectedValue, selectedText, shouldAnimate);
module.add.value(selectedValue, selectedText, $selected);
module.set.activeItem($selected);
module.filterActive();
module.select.nextAvailable($selectedItem);
}
else {
module.add.value(selectedValue, selectedText, $selected);
module.set.text(module.add.variables(message.count));
module.set.activeItem($selected);
}
}
else if(!isFiltered && (settings.useLabels || selectActionActive)) {
module.debug('Selected active value, removing label');
module.remove.selected(selectedValue);
}
}
else {
if(settings.apiSettings && settings.saveRemoteData) {
module.save.remoteData(selectedText, selectedValue);
}
module.set.text(selectedText);
module.set.value(selectedValue, selectedText, $selected);
$selected
.addClass(className.active)
.addClass(className.selected)
;
}
})
;
module.remove.searchTerm();
}
},
add: {
label: function(value, text, shouldAnimate) {
var
$next = module.is.searchSelection()
? $search
: $text,
escapedValue = module.escape.value(value),
$label
;
if(settings.ignoreCase) {
escapedValue = escapedValue.toLowerCase();
}
$label = $('<a />')
.addClass(className.label)
.attr('data-' + metadata.value, escapedValue)
.html(templates.label(escapedValue, text, settings.preserveHTML, settings.className))
;
$label = settings.onLabelCreate.call($label, escapedValue, text);
if(module.has.label(value)) {
module.debug('User selection already exists, skipping', escapedValue);
return;
}
if(settings.label.variation) {
$label.addClass(settings.label.variation);
}
if(shouldAnimate === true) {
module.debug('Animating in label', $label);
$label
.addClass(className.hidden)
.insertBefore($next)
.transition({
animation : settings.label.transition,
debug : settings.debug,
verbose : settings.verbose,
duration : settings.label.duration
})
;
}
else {
module.debug('Adding selection label', $label);
$label
.insertBefore($next)
;
}
},
message: function(message) {
var
$message = $menu.children(selector.message),
html = settings.templates.message(module.add.variables(message))
;
if($message.length > 0) {
$message
.html(html)
;
}
else {
$message = $('<div/>')
.html(html)
.addClass(className.message)
.appendTo($menu)
;
}
},
optionValue: function(value) {
var
escapedValue = module.escape.value(value),
$option = $input.find('option[value="' + module.escape.string(escapedValue) + '"]'),
hasOption = ($option.length > 0)
;
if(hasOption) {
return;
}
// temporarily disconnect observer
module.disconnect.selectObserver();
if( module.is.single() ) {
module.verbose('Removing previous user addition');
$input.find('option.' + className.addition).remove();
}
$('<option/>')
.prop('value', escapedValue)
.addClass(className.addition)
.html(value)
.appendTo($input)
;
module.verbose('Adding user addition as an <option>', value);
module.observe.select();
},
userSuggestion: function(value) {
var
$addition = $menu.children(selector.addition),
$existingItem = module.get.item(value),
alreadyHasValue = $existingItem && $existingItem.not(selector.addition).length,
hasUserSuggestion = $addition.length > 0,
html
;
if(settings.useLabels && module.has.maxSelections()) {
return;
}
if(value === '' || alreadyHasValue) {
$addition.remove();
return;
}
if(hasUserSuggestion) {
$addition
.data(metadata.value, value)
.data(metadata.text, value)
.attr('data-' + metadata.value, value)
.attr('data-' + metadata.text, value)
.removeClass(className.filtered)
;
if(!settings.hideAdditions) {
html = settings.templates.addition( module.add.variables(message.addResult, value) );
$addition
.html(html)
;
}
module.verbose('Replacing user suggestion with new value', $addition);
}
else {
$addition = module.create.userChoice(value);
$addition
.prependTo($menu)
;
module.verbose('Adding item choice to menu corresponding with user choice addition', $addition);
}
if(!settings.hideAdditions || module.is.allFiltered()) {
$addition
.addClass(className.selected)
.siblings()
.removeClass(className.selected)
;
}
module.refreshItems();
},
variables: function(message, term) {
var
hasCount = (message.search('{count}') !== -1),
hasMaxCount = (message.search('{maxCount}') !== -1),
hasTerm = (message.search('{term}') !== -1),
count,
query
;
module.verbose('Adding templated variables to message', message);
if(hasCount) {
count = module.get.selectionCount();
message = message.replace('{count}', count);
}
if(hasMaxCount) {
count = module.get.selectionCount();
message = message.replace('{maxCount}', settings.maxSelections);
}
if(hasTerm) {
query = term || module.get.query();
message = message.replace('{term}', query);
}
return message;
},
value: function(addedValue, addedText, $selectedItem) {
var
currentValue = module.get.values(),
newValue
;
if(module.has.value(addedValue)) {
module.debug('Value already selected');
return;
}
if(addedValue === '') {
module.debug('Cannot select blank values from multiselect');
return;
}
// extend current array
if(Array.isArray(currentValue)) {
newValue = currentValue.concat([addedValue]);
newValue = module.get.uniqueArray(newValue);
}
else {
newValue = [addedValue];
}
// add values
if( module.has.selectInput() ) {
if(module.can.extendSelect()) {
module.debug('Adding value to select', addedValue, newValue, $input);
module.add.optionValue(addedValue);
}
}
else {
newValue = newValue.join(settings.delimiter);
module.debug('Setting hidden input to delimited value', newValue, $input);
}
if(settings.fireOnInit === false && module.is.initialLoad()) {
module.verbose('Skipping onadd callback on initial load', settings.onAdd);
}
else {
settings.onAdd.call(element, addedValue, addedText, $selectedItem);
}
module.set.value(newValue, addedText, $selectedItem);
module.check.maxSelections();
},
},
remove: {
active: function() {
$module.removeClass(className.active);
},
activeLabel: function() {
$module.find(selector.label).removeClass(className.active);
},
empty: function() {
$module.removeClass(className.empty);
},
loading: function() {
$module.removeClass(className.loading);
},
initialLoad: function() {
initialLoad = false;
},
upward: function($currentMenu) {
var $element = $currentMenu || $module;
$element.removeClass(className.upward);
},
leftward: function($currentMenu) {
var $element = $currentMenu || $menu;
$element.removeClass(className.leftward);
},
visible: function() {
$module.removeClass(className.visible);
},
activeItem: function() {
$item.removeClass(className.active);
},
filteredItem: function() {
if(settings.useLabels && module.has.maxSelections() ) {
return;
}
if(settings.useLabels && module.is.multiple()) {
$item.not('.' + className.active).removeClass(className.filtered);
}
else {
$item.removeClass(className.filtered);
}
if(settings.hideDividers) {
$divider.removeClass(className.hidden);
}
module.remove.empty();
},
optionValue: function(value) {
var
escapedValue = module.escape.value(value),
$option = $input.find('option[value="' + module.escape.string(escapedValue) + '"]'),
hasOption = ($option.length > 0)
;
if(!hasOption || !$option.hasClass(className.addition)) {
return;
}
// temporarily disconnect observer
if(selectObserver) {
selectObserver.disconnect();
module.verbose('Temporarily disconnecting mutation observer');
}
$option.remove();
module.verbose('Removing user addition as an <option>', escapedValue);
if(selectObserver) {
selectObserver.observe($input[0], {
childList : true,
subtree : true
});
}
},
message: function() {
$menu.children(selector.message).remove();
},
searchWidth: function() {
$search.css('width', '');
},
searchTerm: function() {
module.verbose('Cleared search term');
$search.val('');
module.set.filtered();
},
userAddition: function() {
$item.filter(selector.addition).remove();
},
selected: function(value, $selectedItem) {
$selectedItem = (settings.allowAdditions)
? $selectedItem || module.get.itemWithAdditions(value)
: $selectedItem || module.get.item(value)
;
if(!$selectedItem) {
return false;
}
$selectedItem
.each(function() {
var
$selected = $(this),
selectedText = module.get.choiceText($selected),
selectedValue = module.get.choiceValue($selected, selectedText)
;
if(module.is.multiple()) {
if(settings.useLabels) {
module.remove.value(selectedValue, selectedText, $selected);
module.remove.label(selectedValue);
}
else {
module.remove.value(selectedValue, selectedText, $selected);
if(module.get.selectionCount() === 0) {
module.set.placeholderText();
}
else {
module.set.text(module.add.variables(message.count));
}
}
}
else {
module.remove.value(selectedValue, selectedText, $selected);
}
$selected
.removeClass(className.filtered)
.removeClass(className.active)
;
if(settings.useLabels) {
$selected.removeClass(className.selected);
}
})
;
},
selectedItem: function() {
$item.removeClass(className.selected);
},
value: function(removedValue, removedText, $removedItem) {
var
values = module.get.values(),
newValue
;
removedValue = module.escape.htmlEntities(removedValue);
if( module.has.selectInput() ) {
module.verbose('Input is <select> removing selected option', removedValue);
newValue = module.remove.arrayValue(removedValue, values);
module.remove.optionValue(removedValue);
}
else {
module.verbose('Removing from delimited values', removedValue);
newValue = module.remove.arrayValue(removedValue, values);
newValue = newValue.join(settings.delimiter);
}
if(settings.fireOnInit === false && module.is.initialLoad()) {
module.verbose('No callback on initial load', settings.onRemove);
}
else {
settings.onRemove.call(element, removedValue, removedText, $removedItem);
}
module.set.value(newValue, removedText, $removedItem);
module.check.maxSelections();
},
arrayValue: function(removedValue, values) {
if( !Array.isArray(values) ) {
values = [values];
}
values = $.grep(values, function(value){
return (removedValue != value);
});
module.verbose('Removed value from delimited string', removedValue, values);
return values;
},
label: function(value, shouldAnimate) {
var
$labels = $module.find(selector.label),
$removedLabel = $labels.filter('[data-' + metadata.value + '="' + module.escape.string(settings.ignoreCase ? value.toLowerCase() : value) +'"]')
;
module.verbose('Removing label', $removedLabel);
$removedLabel.remove();
},
activeLabels: function($activeLabels) {
$activeLabels = $activeLabels || $module.find(selector.label).filter('.' + className.active);
module.verbose('Removing active label selections', $activeLabels);
module.remove.labels($activeLabels);
},
labels: function($labels) {
$labels = $labels || $module.find(selector.label);
module.verbose('Removing labels', $labels);
$labels
.each(function(){
var
$label = $(this),
value = $label.data(metadata.value),
stringValue = (value !== undefined)
? String(value)
: value,
isUserValue = module.is.userValue(stringValue)
;
if(settings.onLabelRemove.call($label, value) === false) {
module.debug('Label remove callback cancelled removal');
return;
}
module.remove.message();
if(isUserValue) {
module.remove.value(stringValue);
module.remove.label(stringValue);
}
else {
// selected will also remove label
module.remove.selected(stringValue);
}
})
;
},
tabbable: function() {
if( module.is.searchSelection() ) {
module.debug('Searchable dropdown initialized');
$search
.removeAttr('tabindex')
;
$menu
.removeAttr('tabindex')
;
}
else {
module.debug('Simple selection dropdown initialized');
$module
.removeAttr('tabindex')
;
$menu
.removeAttr('tabindex')
;
}
},
diacritics: function(text) {
return settings.ignoreDiacritics ? text.normalize('NFD').replace(/[\u0300-\u036f]/g, '') : text;
}
},
has: {
menuSearch: function() {
return (module.has.search() && $search.closest($menu).length > 0);
},
clearItem: function() {
return ($clear.length > 0);
},
search: function() {
return ($search.length > 0);
},
sizer: function() {
return ($sizer.length > 0);
},
selectInput: function() {
return ( $input.is('select') );
},
minCharacters: function(searchTerm) {
if(settings.minCharacters && !iconClicked) {
searchTerm = (searchTerm !== undefined)
? String(searchTerm)
: String(module.get.query())
;
return (searchTerm.length >= settings.minCharacters);
}
iconClicked=false;
return true;
},
firstLetter: function($item, letter) {
var
text,
firstLetter
;
if(!$item || $item.length === 0 || typeof letter !== 'string') {
return false;
}
text = module.get.choiceText($item, false);
letter = letter.toLowerCase();
firstLetter = String(text).charAt(0).toLowerCase();
return (letter == firstLetter);
},
input: function() {
return ($input.length > 0);
},
items: function() {
return ($item.length > 0);
},
menu: function() {
return ($menu.length > 0);
},
message: function() {
return ($menu.children(selector.message).length !== 0);
},
label: function(value) {
var
escapedValue = module.escape.value(value),
$labels = $module.find(selector.label)
;
if(settings.ignoreCase) {
escapedValue = escapedValue.toLowerCase();
}
return ($labels.filter('[data-' + metadata.value + '="' + module.escape.string(escapedValue) +'"]').length > 0);
},
maxSelections: function() {
return (settings.maxSelections && module.get.selectionCount() >= settings.maxSelections);
},
allResultsFiltered: function() {
var
$normalResults = $item.not(selector.addition)
;
return ($normalResults.filter(selector.unselectable).length === $normalResults.length);
},
userSuggestion: function() {
return ($menu.children(selector.addition).length > 0);
},
query: function() {
return (module.get.query() !== '');
},
value: function(value) {
return (settings.ignoreCase)
? module.has.valueIgnoringCase(value)
: module.has.valueMatchingCase(value)
;
},
valueMatchingCase: function(value) {
var
values = module.get.values(),
hasValue = Array.isArray(values)
? values && ($.inArray(value, values) !== -1)
: (values == value)
;
return (hasValue)
? true
: false
;
},
valueIgnoringCase: function(value) {
var
values = module.get.values(),
hasValue = false
;
if(!Array.isArray(values)) {
values = [values];
}
$.each(values, function(index, existingValue) {
if(String(value).toLowerCase() == String(existingValue).toLowerCase()) {
hasValue = true;
return false;
}
});
return hasValue;
}
},
is: {
active: function() {
return $module.hasClass(className.active);
},
animatingInward: function() {
return $menu.transition('is inward');
},
animatingOutward: function() {
return $menu.transition('is outward');
},
bubbledLabelClick: function(event) {
return $(event.target).is('select, input') && $module.closest('label').length > 0;
},
bubbledIconClick: function(event) {
return $(event.target).closest($icon).length > 0;
},
alreadySetup: function() {
return ($module.is('select') && $module.parent(selector.dropdown).data(moduleNamespace) !== undefined && $module.prev().length === 0);
},
animating: function($subMenu) {
return ($subMenu)
? $subMenu.transition && $subMenu.transition('is animating')
: $menu.transition && $menu.transition('is animating')
;
},
leftward: function($subMenu) {
var $selectedMenu = $subMenu || $menu;
return $selectedMenu.hasClass(className.leftward);
},
clearable: function() {
return ($module.hasClass(className.clearable) || settings.clearable);
},
disabled: function() {
return $module.hasClass(className.disabled);
},
focused: function() {
return (document.activeElement === $module[0]);
},
focusedOnSearch: function() {
return (document.activeElement === $search[0]);
},
allFiltered: function() {
return( (module.is.multiple() || module.has.search()) && !(settings.hideAdditions == false && module.has.userSuggestion()) && !module.has.message() && module.has.allResultsFiltered() );
},
hidden: function($subMenu) {
return !module.is.visible($subMenu);
},
initialLoad: function() {
return initialLoad;
},
inObject: function(needle, object) {
var
found = false
;
$.each(object, function(index, property) {
if(property == needle) {
found = true;
return true;
}
});
return found;
},
multiple: function() {
return $module.hasClass(className.multiple);
},
remote: function() {
return settings.apiSettings && module.can.useAPI();
},
single: function() {
return !module.is.multiple();
},
selectMutation: function(mutations) {
var
selectChanged = false
;
$.each(mutations, function(index, mutation) {
if($(mutation.target).is('select') || $(mutation.addedNodes).is('select')) {
selectChanged = true;
return false;
}
});
return selectChanged;
},
search: function() {
return $module.hasClass(className.search);
},
searchSelection: function() {
return ( module.has.search() && $search.parent(selector.dropdown).length === 1 );
},
selection: function() {
return $module.hasClass(className.selection);
},
userValue: function(value) {
return ($.inArray(value, module.get.userValues()) !== -1);
},
upward: function($menu) {
var $element = $menu || $module;
return $element.hasClass(className.upward);
},
visible: function($subMenu) {
return ($subMenu)
? $subMenu.hasClass(className.visible)
: $menu.hasClass(className.visible)
;
},
verticallyScrollableContext: function() {
var
overflowY = ($context.get(0) !== window)
? $context.css('overflow-y')
: false
;
return (overflowY == 'auto' || overflowY == 'scroll');
},
horizontallyScrollableContext: function() {
var
overflowX = ($context.get(0) !== window)
? $context.css('overflow-X')
: false
;
return (overflowX == 'auto' || overflowX == 'scroll');
}
},
can: {
activate: function($item) {
if(settings.useLabels) {
return true;
}
if(!module.has.maxSelections()) {
return true;
}
if(module.has.maxSelections() && $item.hasClass(className.active)) {
return true;
}
return false;
},
openDownward: function($subMenu) {
var
$currentMenu = $subMenu || $menu,
canOpenDownward = true,
onScreen = {},
calculations
;
$currentMenu
.addClass(className.loading)
;
calculations = {
context: {
offset : ($context.get(0) === window)
? { top: 0, left: 0}
: $context.offset(),
scrollTop : $context.scrollTop(),
height : $context.outerHeight()
},
menu : {
offset: $currentMenu.offset(),
height: $currentMenu.outerHeight()
}
};
if(module.is.verticallyScrollableContext()) {
calculations.menu.offset.top += calculations.context.scrollTop;
}
onScreen = {
above : (calculations.context.scrollTop) <= calculations.menu.offset.top - calculations.context.offset.top - calculations.menu.height,
below : (calculations.context.scrollTop + calculations.context.height) >= calculations.menu.offset.top - calculations.context.offset.top + calculations.menu.height
};
if(onScreen.below) {
module.verbose('Dropdown can fit in context downward', onScreen);
canOpenDownward = true;
}
else if(!onScreen.below && !onScreen.above) {
module.verbose('Dropdown cannot fit in either direction, favoring downward', onScreen);
canOpenDownward = true;
}
else {
module.verbose('Dropdown cannot fit below, opening upward', onScreen);
canOpenDownward = false;
}
$currentMenu.removeClass(className.loading);
return canOpenDownward;
},
openRightward: function($subMenu) {
var
$currentMenu = $subMenu || $menu,
canOpenRightward = true,
isOffscreenRight = false,
calculations
;
$currentMenu
.addClass(className.loading)
;
calculations = {
context: {
offset : ($context.get(0) === window)
? { top: 0, left: 0}
: $context.offset(),
scrollLeft : $context.scrollLeft(),
width : $context.outerWidth()
},
menu: {
offset : $currentMenu.offset(),
width : $currentMenu.outerWidth()
}
};
if(module.is.horizontallyScrollableContext()) {
calculations.menu.offset.left += calculations.context.scrollLeft;
}
isOffscreenRight = (calculations.menu.offset.left - calculations.context.offset.left + calculations.menu.width >= calculations.context.scrollLeft + calculations.context.width);
if(isOffscreenRight) {
module.verbose('Dropdown cannot fit in context rightward', isOffscreenRight);
canOpenRightward = false;
}
$currentMenu.removeClass(className.loading);
return canOpenRightward;
},
click: function() {
return (hasTouch || settings.on == 'click');
},
extendSelect: function() {
return settings.allowAdditions || settings.apiSettings;
},
show: function() {
return !module.is.disabled() && (module.has.items() || module.has.message());
},
useAPI: function() {
return $.fn.api !== undefined;
}
},
animate: {
show: function(callback, $subMenu) {
var
$currentMenu = $subMenu || $menu,
start = ($subMenu)
? function() {}
: function() {
module.hideSubMenus();
module.hideOthers();
module.set.active();
},
transition
;
callback = $.isFunction(callback)
? callback
: function(){}
;
module.verbose('Doing menu show animation', $currentMenu);
module.set.direction($subMenu);
transition = module.get.transition($subMenu);
if( module.is.selection() ) {
module.set.scrollPosition(module.get.selectedItem(), true);
}
if( module.is.hidden($currentMenu) || module.is.animating($currentMenu) ) {
var displayType = $module.hasClass('column') ? 'flex' : false;
if(transition == 'none') {
start();
$currentMenu.transition({
displayType: displayType
}).transition('show');
callback.call(element);
}
else if($.fn.transition !== undefined && $module.transition('is supported')) {
$currentMenu
.transition({
animation : transition + ' in',
debug : settings.debug,
verbose : settings.verbose,
duration : settings.duration,
queue : true,
onStart : start,
displayType: displayType,
onComplete : function() {
callback.call(element);
}
})
;
}
else {
module.error(error.noTransition, transition);
}
}
},
hide: function(callback, $subMenu) {
var
$currentMenu = $subMenu || $menu,
start = ($subMenu)
? function() {}
: function() {
if( module.can.click() ) {
module.unbind.intent();
}
module.remove.active();
},
transition = module.get.transition($subMenu)
;
callback = $.isFunction(callback)
? callback
: function(){}
;
if( module.is.visible($currentMenu) || module.is.animating($currentMenu) ) {
module.verbose('Doing menu hide animation', $currentMenu);
if(transition == 'none') {
start();
$currentMenu.transition('hide');
callback.call(element);
}
else if($.fn.transition !== undefined && $module.transition('is supported')) {
$currentMenu
.transition({
animation : transition + ' out',
duration : settings.duration,
debug : settings.debug,
verbose : settings.verbose,
queue : false,
onStart : start,
onComplete : function() {
callback.call(element);
}
})
;
}
else {
module.error(error.transition);
}
}
}
},
hideAndClear: function() {
module.remove.searchTerm();
if( module.has.maxSelections() ) {
return;
}
if(module.has.search()) {
module.hide(function() {
module.remove.filteredItem();
});
}
else {
module.hide();
}
},
delay: {
show: function() {
module.verbose('Delaying show event to ensure user intent');
clearTimeout(module.timer);
module.timer = setTimeout(module.show, settings.delay.show);
},
hide: function() {
module.verbose('Delaying hide event to ensure user intent');
clearTimeout(module.timer);
module.timer = setTimeout(module.hide, settings.delay.hide);
}
},
escape: {
value: function(value) {
var
multipleValues = Array.isArray(value),
stringValue = (typeof value === 'string'),
isUnparsable = (!stringValue && !multipleValues),
hasQuotes = (stringValue && value.search(regExp.quote) !== -1),
values = []
;
if(isUnparsable || !hasQuotes) {
return value;
}
module.debug('Encoding quote values for use in select', value);
if(multipleValues) {
$.each(value, function(index, value){
values.push(value.replace(regExp.quote, '&quot;'));
});
return values;
}
return value.replace(regExp.quote, '&quot;');
},
string: function(text) {
text = String(text);
return text.replace(regExp.escape, '\\$&');
},
htmlEntities: function(string) {
var
badChars = /[<>"'`]/g,
shouldEscape = /[&<>"'`]/,
escape = {
"<": "&lt;",
">": "&gt;",
'"': "&quot;",
"'": "&#x27;",
"`": "&#x60;"
},
escapedChar = function(chr) {
return escape[chr];
}
;
if(shouldEscape.test(string)) {
string = string.replace(/&(?![a-z0-9#]{1,6};)/, "&amp;");
return string.replace(badChars, escapedChar);
}
return string;
}
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
module.error(error.method, query);
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: $allModules
;
};
$.fn.dropdown.settings = {
silent : false,
debug : false,
verbose : false,
performance : true,
on : 'click', // what event should show menu action on item selection
action : 'activate', // action on item selection (nothing, activate, select, combo, hide, function(){})
values : false, // specify values to use for dropdown
clearable : false, // whether the value of the dropdown can be cleared
apiSettings : false,
selectOnKeydown : true, // Whether selection should occur automatically when keyboard shortcuts used
minCharacters : 0, // Minimum characters required to trigger API call
filterRemoteData : false, // Whether API results should be filtered after being returned for query term
saveRemoteData : true, // Whether remote name/value pairs should be stored in sessionStorage to allow remote data to be restored on page refresh
throttle : 200, // How long to wait after last user input to search remotely
context : window, // Context to use when determining if on screen
direction : 'auto', // Whether dropdown should always open in one direction
keepOnScreen : true, // Whether dropdown should check whether it is on screen before showing
match : 'both', // what to match against with search selection (both, text, or label)
fullTextSearch : false, // search anywhere in value (set to 'exact' to require exact matches)
ignoreDiacritics : false, // match results also if they contain diacritics of the same base character (for example searching for "a" will also match "á" or "â" or "à", etc...)
hideDividers : false, // Whether to hide any divider elements (specified in selector.divider) that are sibling to any items when searched (set to true will hide all dividers, set to 'empty' will hide them when they are not followed by a visible item)
placeholder : 'auto', // whether to convert blank <select> values to placeholder text
preserveHTML : true, // preserve html when selecting value
sortSelect : false, // sort selection on init
forceSelection : true, // force a choice on blur with search selection
allowAdditions : false, // whether multiple select should allow user added values
ignoreCase : false, // whether to consider case sensitivity when creating labels
ignoreSearchCase : true, // whether to consider case sensitivity when filtering items
hideAdditions : true, // whether or not to hide special message prompting a user they can enter a value
maxSelections : false, // When set to a number limits the number of selections to this count
useLabels : true, // whether multiple select should filter currently active selections from choices
delimiter : ',', // when multiselect uses normal <input> the values will be delimited with this character
showOnFocus : true, // show menu on focus
allowReselection : false, // whether current value should trigger callbacks when reselected
allowTab : true, // add tabindex to element
allowCategorySelection : false, // allow elements with sub-menus to be selected
fireOnInit : false, // Whether callbacks should fire when initializing dropdown values
transition : 'auto', // auto transition will slide down or up based on direction
duration : 200, // duration of transition
glyphWidth : 1.037, // widest glyph width in em (W is 1.037 em) used to calculate multiselect input width
headerDivider : true, // whether option headers should have an additional divider line underneath when converted from <select> <optgroup>
// label settings on multi-select
label: {
transition : 'scale',
duration : 200,
variation : false
},
// delay before event
delay : {
hide : 300,
show : 200,
search : 20,
touch : 50
},
/* Callbacks */
onChange : function(value, text, $selected){},
onAdd : function(value, text, $selected){},
onRemove : function(value, text, $selected){},
onLabelSelect : function($selectedLabels){},
onLabelCreate : function(value, text) { return $(this); },
onLabelRemove : function(value) { return true; },
onNoResults : function(searchTerm) { return true; },
onShow : function(){},
onHide : function(){},
/* Component */
name : 'Dropdown',
namespace : 'dropdown',
message: {
addResult : 'Add <b>{term}</b>',
count : '{count} selected',
maxSelections : 'Max {maxCount} selections',
noResults : 'No results found.',
serverError : 'There was an error contacting the server'
},
error : {
action : 'You called a dropdown action that was not defined',
alreadySetup : 'Once a select has been initialized behaviors must be called on the created ui dropdown',
labels : 'Allowing user additions currently requires the use of labels.',
missingMultiple : '<select> requires multiple property to be set to correctly preserve multiple values',
method : 'The method you called is not defined.',
noAPI : 'The API module is required to load resources remotely',
noStorage : 'Saving remote data requires session storage',
noTransition : 'This module requires ui transitions <https://github.com/Semantic-Org/UI-Transition>',
noNormalize : '"ignoreDiacritics" setting will be ignored. Browser does not support String().normalize(). You may consider including <https://cdn.jsdelivr.net/npm/unorm@1.4.1/lib/unorm.min.js> as a polyfill.'
},
regExp : {
escape : /[-[\]{}()*+?.,\\^$|#\s:=@]/g,
quote : /"/g
},
metadata : {
defaultText : 'defaultText',
defaultValue : 'defaultValue',
placeholderText : 'placeholder',
text : 'text',
value : 'value'
},
// property names for remote query
fields: {
remoteValues : 'results', // grouping for api results
values : 'values', // grouping for all dropdown values
disabled : 'disabled', // whether value should be disabled
name : 'name', // displayed dropdown text
value : 'value', // actual dropdown value
text : 'text', // displayed text when selected
type : 'type', // type of dropdown element
image : 'image', // optional image path
imageClass : 'imageClass', // optional individual class for image
icon : 'icon', // optional icon name
iconClass : 'iconClass', // optional individual class for icon (for example to use flag instead)
class : 'class', // optional individual class for item/header
divider : 'divider' // optional divider append for group headers
},
keys : {
backspace : 8,
delimiter : 188, // comma
deleteKey : 46,
enter : 13,
escape : 27,
pageUp : 33,
pageDown : 34,
leftArrow : 37,
upArrow : 38,
rightArrow : 39,
downArrow : 40
},
selector : {
addition : '.addition',
divider : '.divider, .header',
dropdown : '.ui.dropdown',
hidden : '.hidden',
icon : '> .dropdown.icon',
input : '> input[type="hidden"], > select',
item : '.item',
label : '> .label',
remove : '> .label > .delete.icon',
siblingLabel : '.label',
menu : '.menu',
message : '.message',
menuIcon : '.dropdown.icon',
search : 'input.search, .menu > .search > input, .menu input.search',
sizer : '> span.sizer',
text : '> .text:not(.icon)',
unselectable : '.disabled, .filtered',
clearIcon : '> .remove.icon'
},
className : {
active : 'active',
addition : 'addition',
animating : 'animating',
disabled : 'disabled',
empty : 'empty',
dropdown : 'ui dropdown',
filtered : 'filtered',
hidden : 'hidden transition',
icon : 'icon',
image : 'image',
item : 'item',
label : 'ui label',
loading : 'loading',
menu : 'menu',
message : 'message',
multiple : 'multiple',
placeholder : 'default',
sizer : 'sizer',
search : 'search',
selected : 'selected',
selection : 'selection',
upward : 'upward',
leftward : 'left',
visible : 'visible',
clearable : 'clearable',
noselection : 'noselection',
delete : 'delete',
header : 'header',
divider : 'divider',
groupIcon : '',
unfilterable : 'unfilterable'
}
};
/* Templates */
$.fn.dropdown.settings.templates = {
deQuote: function(string) {
return String(string).replace(/"/g,"");
},
escape: function(string, preserveHTML) {
if (preserveHTML){
return string;
}
var
badChars = /[<>"'`]/g,
shouldEscape = /[&<>"'`]/,
escape = {
"<": "&lt;",
">": "&gt;",
'"': "&quot;",
"'": "&#x27;",
"`": "&#x60;"
},
escapedChar = function(chr) {
return escape[chr];
}
;
if(shouldEscape.test(string)) {
string = string.replace(/&(?![a-z0-9#]{1,6};)/, "&amp;");
return string.replace(badChars, escapedChar);
}
return string;
},
// generates dropdown from select values
dropdown: function(select, fields, preserveHTML, className) {
var
placeholder = select.placeholder || false,
html = '',
escape = $.fn.dropdown.settings.templates.escape
;
html += '<i class="dropdown icon"></i>';
if(placeholder) {
html += '<div class="default text">' + escape(placeholder,preserveHTML) + '</div>';
}
else {
html += '<div class="text"></div>';
}
html += '<div class="'+className.menu+'">';
html += $.fn.dropdown.settings.templates.menu(select, fields, preserveHTML,className);
html += '</div>';
return html;
},
// generates just menu from select
menu: function(response, fields, preserveHTML, className) {
var
values = response[fields.values] || [],
html = '',
escape = $.fn.dropdown.settings.templates.escape,
deQuote = $.fn.dropdown.settings.templates.deQuote
;
$.each(values, function(index, option) {
var
itemType = (option[fields.type])
? option[fields.type]
: 'item'
;
if( itemType === 'item' ) {
var
maybeText = (option[fields.text])
? ' data-text="' + deQuote(option[fields.text]) + '"'
: '',
maybeDisabled = (option[fields.disabled])
? className.disabled+' '
: ''
;
html += '<div class="'+ maybeDisabled + (option[fields.class] ? deQuote(option[fields.class]) : className.item)+'" data-value="' + deQuote(option[fields.value]) + '"' + maybeText + '>';
if(option[fields.image]) {
html += '<img class="'+(option[fields.imageClass] ? deQuote(option[fields.imageClass]) : className.image)+'" src="' + deQuote(option[fields.image]) + '">';
}
if(option[fields.icon]) {
html += '<i class="'+deQuote(option[fields.icon])+' '+(option[fields.iconClass] ? deQuote(option[fields.iconClass]) : className.icon)+'"></i>';
}
html += escape(option[fields.name] || '', preserveHTML);
html += '</div>';
} else if (itemType === 'header') {
var groupName = escape(option[fields.name] || '', preserveHTML),
groupIcon = option[fields.icon] ? deQuote(option[fields.icon]) : className.groupIcon
;
if(groupName !== '' || groupIcon !== '') {
html += '<div class="' + (option[fields.class] ? deQuote(option[fields.class]) : className.header) + '">';
if (groupIcon !== '') {
html += '<i class="' + groupIcon + ' ' + (option[fields.iconClass] ? deQuote(option[fields.iconClass]) : className.icon) + '"></i>';
}
html += groupName;
html += '</div>';
}
if(option[fields.divider]){
html += '<div class="'+className.divider+'"></div>';
}
}
});
return html;
},
// generates label for multiselect
label: function(value, text, preserveHTML, className) {
var
escape = $.fn.dropdown.settings.templates.escape;
return escape(text,preserveHTML) + '<i class="'+className.delete+' icon"></i>';
},
// generates messages like "No results"
message: function(message) {
return message;
},
// generates user addition to selection menu
addition: function(choice) {
return choice;
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Form Validation
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.form = function(parameters) {
var
$allModules = $(this),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
query = arguments[0],
legacyParameters = arguments[1],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
returnedValue
;
$allModules
.each(function() {
var
$module = $(this),
element = this,
formErrors = [],
keyHeldDown = false,
// set at run-time
$field,
$group,
$message,
$prompt,
$submit,
$clear,
$reset,
settings,
validation,
metadata,
selector,
className,
regExp,
error,
namespace,
moduleNamespace,
eventNamespace,
submitting = false,
dirty = false,
history = ['clean', 'clean'],
instance,
module
;
module = {
initialize: function() {
// settings grabbed at run time
module.get.settings();
if(methodInvoked) {
if(instance === undefined) {
module.instantiate();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.verbose('Initializing form validation', $module, settings);
module.bindEvents();
module.set.defaults();
if (settings.autoCheckRequired) {
module.set.autoCheck();
}
module.instantiate();
}
},
instantiate: function() {
module.verbose('Storing instance of module', module);
instance = module;
$module
.data(moduleNamespace, module)
;
},
destroy: function() {
module.verbose('Destroying previous module', instance);
module.removeEvents();
$module
.removeData(moduleNamespace)
;
},
refresh: function() {
module.verbose('Refreshing selector cache');
$field = $module.find(selector.field);
$group = $module.find(selector.group);
$message = $module.find(selector.message);
$prompt = $module.find(selector.prompt);
$submit = $module.find(selector.submit);
$clear = $module.find(selector.clear);
$reset = $module.find(selector.reset);
},
submit: function() {
module.verbose('Submitting form', $module);
submitting = true;
$module.submit();
},
attachEvents: function(selector, action) {
action = action || 'submit';
$(selector).on('click' + eventNamespace, function(event) {
module[action]();
event.preventDefault();
});
},
bindEvents: function() {
module.verbose('Attaching form events');
$module
.on('submit' + eventNamespace, module.validate.form)
.on('blur' + eventNamespace, selector.field, module.event.field.blur)
.on('click' + eventNamespace, selector.submit, module.submit)
.on('click' + eventNamespace, selector.reset, module.reset)
.on('click' + eventNamespace, selector.clear, module.clear)
;
if(settings.keyboardShortcuts) {
$module.on('keydown' + eventNamespace, selector.field, module.event.field.keydown);
}
$field.each(function(index, el) {
var
$input = $(el),
type = $input.prop('type'),
inputEvent = module.get.changeEvent(type, $input)
;
$input.on(inputEvent + eventNamespace, module.event.field.change);
});
// Dirty events
if (settings.preventLeaving) {
$(window).on('beforeunload' + eventNamespace, module.event.beforeUnload);
}
$field.on('change click keyup keydown blur', function(e) {
$(this).triggerHandler(e.type + ".dirty");
});
$field.on('change.dirty click.dirty keyup.dirty keydown.dirty blur.dirty', module.determine.isDirty);
$module.on('dirty' + eventNamespace, function(e) {
settings.onDirty.call();
});
$module.on('clean' + eventNamespace, function(e) {
settings.onClean.call();
})
},
clear: function() {
$field.each(function (index, el) {
var
$field = $(el),
$element = $field.parent(),
$fieldGroup = $field.closest($group),
$prompt = $fieldGroup.find(selector.prompt),
$calendar = $field.closest(selector.uiCalendar),
defaultValue = $field.data(metadata.defaultValue) || '',
isCheckbox = $element.is(selector.uiCheckbox),
isDropdown = $element.is(selector.uiDropdown) && module.can.useElement('dropdown'),
isCalendar = ($calendar.length > 0 && module.can.useElement('calendar')),
isErrored = $fieldGroup.hasClass(className.error)
;
if(isErrored) {
module.verbose('Resetting error on field', $fieldGroup);
$fieldGroup.removeClass(className.error);
$prompt.remove();
}
if(isDropdown) {
module.verbose('Resetting dropdown value', $element, defaultValue);
$element.dropdown('clear', true);
}
else if(isCheckbox) {
$field.prop('checked', false);
}
else if (isCalendar) {
$calendar.calendar('clear');
}
else {
module.verbose('Resetting field value', $field, defaultValue);
$field.val('');
}
});
module.remove.states();
},
reset: function() {
$field.each(function (index, el) {
var
$field = $(el),
$element = $field.parent(),
$fieldGroup = $field.closest($group),
$calendar = $field.closest(selector.uiCalendar),
$prompt = $fieldGroup.find(selector.prompt),
defaultValue = $field.data(metadata.defaultValue),
isCheckbox = $element.is(selector.uiCheckbox),
isDropdown = $element.is(selector.uiDropdown) && module.can.useElement('dropdown'),
isCalendar = ($calendar.length > 0 && module.can.useElement('calendar')),
isErrored = $fieldGroup.hasClass(className.error)
;
if(defaultValue === undefined) {
return;
}
if(isErrored) {
module.verbose('Resetting error on field', $fieldGroup);
$fieldGroup.removeClass(className.error);
$prompt.remove();
}
if(isDropdown) {
module.verbose('Resetting dropdown value', $element, defaultValue);
$element.dropdown('restore defaults', true);
}
else if(isCheckbox) {
module.verbose('Resetting checkbox value', $element, defaultValue);
$field.prop('checked', defaultValue);
}
else if (isCalendar) {
$calendar.calendar('set date', defaultValue);
}
else {
module.verbose('Resetting field value', $field, defaultValue);
$field.val(defaultValue);
}
});
module.remove.states();
},
determine: {
isValid: function() {
var
allValid = true
;
$.each(validation, function(fieldName, field) {
if( !( module.validate.field(field, fieldName, true) ) ) {
allValid = false;
}
});
return allValid;
},
isDirty: function(e) {
var formIsDirty = false;
$field.each(function(index, el) {
var
$el = $(el),
isCheckbox = ($el.filter(selector.checkbox).length > 0),
isDirty
;
if (isCheckbox) {
isDirty = module.is.checkboxDirty($el);
} else {
isDirty = module.is.fieldDirty($el);
}
$el.data(settings.metadata.isDirty, isDirty);
formIsDirty |= isDirty;
});
if (formIsDirty) {
module.set.dirty();
} else {
module.set.clean();
}
if (e && e.namespace === 'dirty') {
e.stopImmediatePropagation();
e.preventDefault();
}
}
},
is: {
bracketedRule: function(rule) {
return (rule.type && rule.type.match(settings.regExp.bracket));
},
shorthandFields: function(fields) {
var
fieldKeys = Object.keys(fields),
firstRule = fields[fieldKeys[0]]
;
return module.is.shorthandRules(firstRule);
},
// duck type rule test
shorthandRules: function(rules) {
return (typeof rules == 'string' || Array.isArray(rules));
},
empty: function($field) {
if(!$field || $field.length === 0) {
return true;
}
else if($field.is(selector.checkbox)) {
return !$field.is(':checked');
}
else {
return module.is.blank($field);
}
},
blank: function($field) {
return String($field.val()).trim() === '';
},
valid: function(field, showErrors) {
var
allValid = true
;
if(field) {
module.verbose('Checking if field is valid', field);
return module.validate.field(validation[field], field, !!showErrors);
}
else {
module.verbose('Checking if form is valid');
$.each(validation, function(fieldName, field) {
if( !module.is.valid(fieldName, showErrors) ) {
allValid = false;
}
});
return allValid;
}
},
dirty: function() {
return dirty;
},
clean: function() {
return !dirty;
},
fieldDirty: function($el) {
var initialValue = $el.data(metadata.defaultValue);
// Explicitly check for null/undefined here as value may be `false`, so ($el.data(dataInitialValue) || '') would not work
if (initialValue == null) { initialValue = ''; }
else if(Array.isArray(initialValue)) {
initialValue = initialValue.toString();
}
var currentValue = $el.val();
if (currentValue == null) { currentValue = ''; }
// multiple select values are returned as arrays which are never equal, so do string conversion first
else if(Array.isArray(currentValue)) {
currentValue = currentValue.toString();
}
// Boolean values can be encoded as "true/false" or "True/False" depending on underlying frameworks so we need a case insensitive comparison
var boolRegex = /^(true|false)$/i;
var isBoolValue = boolRegex.test(initialValue) && boolRegex.test(currentValue);
if (isBoolValue) {
var regex = new RegExp("^" + initialValue + "$", "i");
return !regex.test(currentValue);
}
return currentValue !== initialValue;
},
checkboxDirty: function($el) {
var initialValue = $el.data(metadata.defaultValue);
var currentValue = $el.is(":checked");
return initialValue !== currentValue;
},
justDirty: function() {
return (history[0] === 'dirty');
},
justClean: function() {
return (history[0] === 'clean');
}
},
removeEvents: function() {
$module.off(eventNamespace);
$field.off(eventNamespace);
$submit.off(eventNamespace);
$field.off(eventNamespace);
},
event: {
field: {
keydown: function(event) {
var
$field = $(this),
key = event.which,
isInput = $field.is(selector.input),
isCheckbox = $field.is(selector.checkbox),
isInDropdown = ($field.closest(selector.uiDropdown).length > 0),
keyCode = {
enter : 13,
escape : 27
}
;
if( key == keyCode.escape) {
module.verbose('Escape key pressed blurring field');
$field
.blur()
;
}
if(!event.ctrlKey && key == keyCode.enter && isInput && !isInDropdown && !isCheckbox) {
if(!keyHeldDown) {
$field.one('keyup' + eventNamespace, module.event.field.keyup);
module.submit();
module.debug('Enter pressed on input submitting form');
}
keyHeldDown = true;
}
},
keyup: function() {
keyHeldDown = false;
},
blur: function(event) {
var
$field = $(this),
$fieldGroup = $field.closest($group),
validationRules = module.get.validation($field)
;
if( $fieldGroup.hasClass(className.error) ) {
module.debug('Revalidating field', $field, validationRules);
if(validationRules) {
module.validate.field( validationRules );
}
}
else if(settings.on == 'blur') {
if(validationRules) {
module.validate.field( validationRules );
}
}
},
change: function(event) {
var
$field = $(this),
$fieldGroup = $field.closest($group),
validationRules = module.get.validation($field)
;
if(validationRules && (settings.on == 'change' || ( $fieldGroup.hasClass(className.error) && settings.revalidate) )) {
clearTimeout(module.timer);
module.timer = setTimeout(function() {
module.debug('Revalidating field', $field, module.get.validation($field));
module.validate.field( validationRules );
if(!settings.inline) {
module.validate.form(false,true);
}
}, settings.delay);
}
}
},
beforeUnload: function(event) {
if (module.is.dirty() && !submitting) {
var event = event || window.event;
// For modern browsers
if (event) {
event.returnValue = settings.text.leavingMessage;
}
// For olders...
return settings.text.leavingMessage;
}
}
},
get: {
ancillaryValue: function(rule) {
if(!rule.type || (!rule.value && !module.is.bracketedRule(rule))) {
return false;
}
return (rule.value !== undefined)
? rule.value
: rule.type.match(settings.regExp.bracket)[1] + ''
;
},
ruleName: function(rule) {
if( module.is.bracketedRule(rule) ) {
return rule.type.replace(rule.type.match(settings.regExp.bracket)[0], '');
}
return rule.type;
},
changeEvent: function(type, $input) {
if(type == 'checkbox' || type == 'radio' || type == 'hidden' || $input.is('select')) {
return 'change';
}
else {
return module.get.inputEvent();
}
},
inputEvent: function() {
return (document.createElement('input').oninput !== undefined)
? 'input'
: (document.createElement('input').onpropertychange !== undefined)
? 'propertychange'
: 'keyup'
;
},
fieldsFromShorthand: function(fields) {
var
fullFields = {}
;
$.each(fields, function(name, rules) {
if(typeof rules == 'string') {
rules = [rules];
}
fullFields[name] = {
rules: []
};
$.each(rules, function(index, rule) {
fullFields[name].rules.push({ type: rule });
});
});
return fullFields;
},
prompt: function(rule, field) {
var
ruleName = module.get.ruleName(rule),
ancillary = module.get.ancillaryValue(rule),
$field = module.get.field(field.identifier),
value = $field.val(),
prompt = $.isFunction(rule.prompt)
? rule.prompt(value)
: rule.prompt || settings.prompt[ruleName] || settings.text.unspecifiedRule,
requiresValue = (prompt.search('{value}') !== -1),
requiresName = (prompt.search('{name}') !== -1),
$label,
name
;
if(requiresValue) {
prompt = prompt.replace(/\{value\}/g, $field.val());
}
if(requiresName) {
$label = $field.closest(selector.group).find('label').eq(0);
name = ($label.length == 1)
? $label.text()
: $field.prop('placeholder') || settings.text.unspecifiedField
;
prompt = prompt.replace(/\{name\}/g, name);
}
prompt = prompt.replace(/\{identifier\}/g, field.identifier);
prompt = prompt.replace(/\{ruleValue\}/g, ancillary);
if(!rule.prompt) {
module.verbose('Using default validation prompt for type', prompt, ruleName);
}
return prompt;
},
settings: function() {
if($.isPlainObject(parameters)) {
var
keys = Object.keys(parameters),
isLegacySettings = (keys.length > 0)
? (parameters[keys[0]].identifier !== undefined && parameters[keys[0]].rules !== undefined)
: false
;
if(isLegacySettings) {
// 1.x (ducktyped)
settings = $.extend(true, {}, $.fn.form.settings, legacyParameters);
validation = $.extend({}, $.fn.form.settings.defaults, parameters);
module.error(settings.error.oldSyntax, element);
module.verbose('Extending settings from legacy parameters', validation, settings);
}
else {
// 2.x
if(parameters.fields && module.is.shorthandFields(parameters.fields)) {
parameters.fields = module.get.fieldsFromShorthand(parameters.fields);
}
settings = $.extend(true, {}, $.fn.form.settings, parameters);
validation = $.extend({}, $.fn.form.settings.defaults, settings.fields);
module.verbose('Extending settings', validation, settings);
}
}
else {
settings = $.fn.form.settings;
validation = $.fn.form.settings.defaults;
module.verbose('Using default form validation', validation, settings);
}
// shorthand
namespace = settings.namespace;
metadata = settings.metadata;
selector = settings.selector;
className = settings.className;
regExp = settings.regExp;
error = settings.error;
moduleNamespace = 'module-' + namespace;
eventNamespace = '.' + namespace;
// grab instance
instance = $module.data(moduleNamespace);
// refresh selector cache
module.refresh();
},
field: function(identifier) {
module.verbose('Finding field with identifier', identifier);
identifier = module.escape.string(identifier);
var t;
if((t=$field.filter('#' + identifier)).length > 0 ) {
return t;
}
if((t=$field.filter('[name="' + identifier +'"]')).length > 0 ) {
return t;
}
if((t=$field.filter('[name="' + identifier +'[]"]')).length > 0 ) {
return t;
}
if((t=$field.filter('[data-' + metadata.validate + '="'+ identifier +'"]')).length > 0 ) {
return t;
}
return $('<input/>');
},
fields: function(fields) {
var
$fields = $()
;
$.each(fields, function(index, name) {
$fields = $fields.add( module.get.field(name) );
});
return $fields;
},
validation: function($field) {
var
fieldValidation,
identifier
;
if(!validation) {
return false;
}
$.each(validation, function(fieldName, field) {
identifier = field.identifier || fieldName;
$.each(module.get.field(identifier), function(index, groupField) {
if(groupField == $field[0]) {
field.identifier = identifier;
fieldValidation = field;
return false;
}
});
});
return fieldValidation || false;
},
value: function (field) {
var
fields = [],
results
;
fields.push(field);
results = module.get.values.call(element, fields);
return results[field];
},
values: function (fields) {
var
$fields = Array.isArray(fields)
? module.get.fields(fields)
: $field,
values = {}
;
$fields.each(function(index, field) {
var
$field = $(field),
$calendar = $field.closest(selector.uiCalendar),
name = $field.prop('name'),
value = $field.val(),
isCheckbox = $field.is(selector.checkbox),
isRadio = $field.is(selector.radio),
isMultiple = (name.indexOf('[]') !== -1),
isCalendar = ($calendar.length > 0 && module.can.useElement('calendar')),
isChecked = (isCheckbox)
? $field.is(':checked')
: false
;
if(name) {
if(isMultiple) {
name = name.replace('[]', '');
if(!values[name]) {
values[name] = [];
}
if(isCheckbox) {
if(isChecked) {
values[name].push(value || true);
}
else {
values[name].push(false);
}
}
else {
values[name].push(value);
}
}
else {
if(isRadio) {
if(values[name] === undefined || values[name] === false) {
values[name] = (isChecked)
? value || true
: false
;
}
}
else if(isCheckbox) {
if(isChecked) {
values[name] = value || true;
}
else {
values[name] = false;
}
}
else if(isCalendar) {
var date = $calendar.calendar('get date');
if (date !== null) {
if (settings.dateHandling == 'date') {
values[name] = date;
} else if(settings.dateHandling == 'input') {
values[name] = $calendar.calendar('get input date')
} else if (settings.dateHandling == 'formatter') {
var type = $calendar.calendar('setting', 'type');
switch(type) {
case 'date':
values[name] = settings.formatter.date(date);
break;
case 'datetime':
values[name] = settings.formatter.datetime(date);
break;
case 'time':
values[name] = settings.formatter.time(date);
break;
case 'month':
values[name] = settings.formatter.month(date);
break;
case 'year':
values[name] = settings.formatter.year(date);
break;
default:
module.debug('Wrong calendar mode', $calendar, type);
values[name] = '';
}
}
} else {
values[name] = '';
}
} else {
values[name] = value;
}
}
}
});
return values;
},
dirtyFields: function() {
return $field.filter(function(index, e) {
return $(e).data(metadata.isDirty);
});
}
},
has: {
field: function(identifier) {
module.verbose('Checking for existence of a field with identifier', identifier);
identifier = module.escape.string(identifier);
if(typeof identifier !== 'string') {
module.error(error.identifier, identifier);
}
if($field.filter('#' + identifier).length > 0 ) {
return true;
}
else if( $field.filter('[name="' + identifier +'"]').length > 0 ) {
return true;
}
else if( $field.filter('[data-' + metadata.validate + '="'+ identifier +'"]').length > 0 ) {
return true;
}
return false;
}
},
can: {
useElement: function(element){
if ($.fn[element] !== undefined) {
return true;
}
module.error(error.noElement.replace('{element}',element));
return false;
}
},
escape: {
string: function(text) {
text = String(text);
return text.replace(regExp.escape, '\\$&');
}
},
add: {
// alias
rule: function(name, rules) {
module.add.field(name, rules);
},
field: function(name, rules) {
// Validation should have at least a standard format
if(validation[name] === undefined || validation[name].rules === undefined) {
validation[name] = {
rules: []
};
}
var
newValidation = {
rules: []
}
;
if(module.is.shorthandRules(rules)) {
rules = Array.isArray(rules)
? rules
: [rules]
;
$.each(rules, function(_index, rule) {
newValidation.rules.push({ type: rule });
});
}
else {
newValidation.rules = rules.rules;
}
// For each new rule, check if there's not already one with the same type
$.each(newValidation.rules, function (_index, rule) {
if ($.grep(validation[name].rules, function(item){ return item.type == rule.type; }).length == 0) {
validation[name].rules.push(rule);
}
});
module.debug('Adding rules', newValidation.rules, validation);
},
fields: function(fields) {
var
newValidation
;
if(fields && module.is.shorthandFields(fields)) {
newValidation = module.get.fieldsFromShorthand(fields);
}
else {
newValidation = fields;
}
validation = $.extend({}, validation, newValidation);
},
prompt: function(identifier, errors, internal) {
var
$field = module.get.field(identifier),
$fieldGroup = $field.closest($group),
$prompt = $fieldGroup.children(selector.prompt),
promptExists = ($prompt.length !== 0)
;
errors = (typeof errors == 'string')
? [errors]
: errors
;
module.verbose('Adding field error state', identifier);
if(!internal) {
$fieldGroup
.addClass(className.error)
;
}
if(settings.inline) {
if(!promptExists) {
$prompt = settings.templates.prompt(errors, className.label);
$prompt
.appendTo($fieldGroup)
;
}
$prompt
.html(errors[0])
;
if(!promptExists) {
if(settings.transition && module.can.useElement('transition') && $module.transition('is supported')) {
module.verbose('Displaying error with css transition', settings.transition);
$prompt.transition(settings.transition + ' in', settings.duration);
}
else {
module.verbose('Displaying error with fallback javascript animation');
$prompt
.fadeIn(settings.duration)
;
}
}
else {
module.verbose('Inline errors are disabled, no inline error added', identifier);
}
}
},
errors: function(errors) {
module.debug('Adding form error messages', errors);
module.set.error();
$message
.html( settings.templates.error(errors) )
;
}
},
remove: {
errors: function() {
module.debug('Removing form error messages');
$message.empty();
},
states: function() {
$module.removeClass(className.error).removeClass(className.success);
if(!settings.inline) {
module.remove.errors();
}
module.determine.isDirty();
},
rule: function(field, rule) {
var
rules = Array.isArray(rule)
? rule
: [rule]
;
if(validation[field] === undefined || !Array.isArray(validation[field].rules)) {
return;
}
if(rule === undefined) {
module.debug('Removed all rules');
validation[field].rules = [];
return;
}
$.each(validation[field].rules, function(index, rule) {
if(rule && rules.indexOf(rule.type) !== -1) {
module.debug('Removed rule', rule.type);
validation[field].rules.splice(index, 1);
}
});
},
field: function(field) {
var
fields = Array.isArray(field)
? field
: [field]
;
$.each(fields, function(index, field) {
module.remove.rule(field);
});
},
// alias
rules: function(field, rules) {
if(Array.isArray(field)) {
$.each(field, function(index, field) {
module.remove.rule(field, rules);
});
}
else {
module.remove.rule(field, rules);
}
},
fields: function(fields) {
module.remove.field(fields);
},
prompt: function(identifier) {
var
$field = module.get.field(identifier),
$fieldGroup = $field.closest($group),
$prompt = $fieldGroup.children(selector.prompt)
;
$fieldGroup
.removeClass(className.error)
;
if(settings.inline && $prompt.is(':visible')) {
module.verbose('Removing prompt for field', identifier);
if(settings.transition && module.can.useElement('transition') && $module.transition('is supported')) {
$prompt.transition(settings.transition + ' out', settings.duration, function() {
$prompt.remove();
});
}
else {
$prompt
.fadeOut(settings.duration, function(){
$prompt.remove();
})
;
}
}
}
},
set: {
success: function() {
$module
.removeClass(className.error)
.addClass(className.success)
;
},
defaults: function () {
$field.each(function (index, el) {
var
$el = $(el),
$parent = $el.parent(),
isCheckbox = ($el.filter(selector.checkbox).length > 0),
isDropdown = $parent.is(selector.uiDropdown) && module.can.useElement('dropdown'),
$calendar = $el.closest(selector.uiCalendar),
isCalendar = ($calendar.length > 0 && module.can.useElement('calendar')),
value = (isCheckbox)
? $el.is(':checked')
: $el.val()
;
if (isDropdown) {
$parent.dropdown('save defaults');
}
else if (isCalendar) {
$calendar.calendar('refresh');
}
$el.data(metadata.defaultValue, value);
$el.data(metadata.isDirty, false);
});
},
error: function() {
$module
.removeClass(className.success)
.addClass(className.error)
;
},
value: function (field, value) {
var
fields = {}
;
fields[field] = value;
return module.set.values.call(element, fields);
},
values: function (fields) {
if($.isEmptyObject(fields)) {
return;
}
$.each(fields, function(key, value) {
var
$field = module.get.field(key),
$element = $field.parent(),
$calendar = $field.closest(selector.uiCalendar),
isMultiple = Array.isArray(value),
isCheckbox = $element.is(selector.uiCheckbox) && module.can.useElement('checkbox'),
isDropdown = $element.is(selector.uiDropdown) && module.can.useElement('dropdown'),
isRadio = ($field.is(selector.radio) && isCheckbox),
isCalendar = ($calendar.length > 0 && module.can.useElement('calendar')),
fieldExists = ($field.length > 0),
$multipleField
;
if(fieldExists) {
if(isMultiple && isCheckbox) {
module.verbose('Selecting multiple', value, $field);
$element.checkbox('uncheck');
$.each(value, function(index, value) {
$multipleField = $field.filter('[value="' + value + '"]');
$element = $multipleField.parent();
if($multipleField.length > 0) {
$element.checkbox('check');
}
});
}
else if(isRadio) {
module.verbose('Selecting radio value', value, $field);
$field.filter('[value="' + value + '"]')
.parent(selector.uiCheckbox)
.checkbox('check')
;
}
else if(isCheckbox) {
module.verbose('Setting checkbox value', value, $element);
if(value === true || value === 1) {
$element.checkbox('check');
}
else {
$element.checkbox('uncheck');
}
}
else if(isDropdown) {
module.verbose('Setting dropdown value', value, $element);
$element.dropdown('set selected', value);
}
else if (isCalendar) {
$calendar.calendar('set date',value);
}
else {
module.verbose('Setting field value', value, $field);
$field.val(value);
}
}
});
},
dirty: function() {
module.verbose('Setting state dirty');
dirty = true;
history[0] = history[1];
history[1] = 'dirty';
if (module.is.justClean()) {
$module.trigger('dirty');
}
},
clean: function() {
module.verbose('Setting state clean');
dirty = false;
history[0] = history[1];
history[1] = 'clean';
if (module.is.justDirty()) {
$module.trigger('clean');
}
},
asClean: function() {
module.set.defaults();
module.set.clean();
},
asDirty: function() {
module.set.defaults();
module.set.dirty();
},
autoCheck: function() {
module.debug('Enabling auto check on required fields');
$field.each(function (_index, el) {
var
$el = $(el),
$elGroup = $(el).closest($group),
isCheckbox = ($el.filter(selector.checkbox).length > 0),
isRequired = $el.prop('required') || $elGroup.hasClass(className.required) || $elGroup.parent().hasClass(className.required),
isDisabled = $el.is(':disabled') || $elGroup.hasClass(className.disabled) || $elGroup.parent().hasClass(className.disabled),
validation = module.get.validation($el),
hasEmptyRule = validation
? $.grep(validation.rules, function(rule) { return rule.type == "empty" }) !== 0
: false,
identifier = validation.identifier || $el.attr('id') || $el.attr('name') || $el.data(metadata.validate)
;
if (isRequired && !isDisabled && !hasEmptyRule && identifier !== undefined) {
if (isCheckbox) {
module.verbose("Adding 'checked' rule on field", identifier);
module.add.rule(identifier, "checked");
} else {
module.verbose("Adding 'empty' rule on field", identifier);
module.add.rule(identifier, "empty");
}
}
});
}
},
validate: {
form: function(event, ignoreCallbacks) {
var values = module.get.values();
// input keydown event will fire submit repeatedly by browser default
if(keyHeldDown) {
return false;
}
// reset errors
formErrors = [];
if( module.determine.isValid() ) {
module.debug('Form has no validation errors, submitting');
module.set.success();
if(!settings.inline) {
module.remove.errors();
}
if(ignoreCallbacks !== true) {
return settings.onSuccess.call(element, event, values);
}
}
else {
module.debug('Form has errors');
submitting = false;
module.set.error();
if(!settings.inline) {
module.add.errors(formErrors);
}
// prevent ajax submit
if(event && $module.data('moduleApi') !== undefined) {
event.stopImmediatePropagation();
}
if(ignoreCallbacks !== true) {
return settings.onFailure.call(element, formErrors, values);
}
}
},
// takes a validation object and returns whether field passes validation
field: function(field, fieldName, showErrors) {
showErrors = (showErrors !== undefined)
? showErrors
: true
;
if(typeof field == 'string') {
module.verbose('Validating field', field);
fieldName = field;
field = validation[field];
}
var
identifier = field.identifier || fieldName,
$field = module.get.field(identifier),
$dependsField = (field.depends)
? module.get.field(field.depends)
: false,
fieldValid = true,
fieldErrors = []
;
if(!field.identifier) {
module.debug('Using field name as identifier', identifier);
field.identifier = identifier;
}
var isDisabled = !$field.filter(':not(:disabled)').length;
if(isDisabled) {
module.debug('Field is disabled. Skipping', identifier);
}
else if(field.optional && module.is.blank($field)){
module.debug('Field is optional and blank. Skipping', identifier);
}
else if(field.depends && module.is.empty($dependsField)) {
module.debug('Field depends on another value that is not present or empty. Skipping', $dependsField);
}
else if(field.rules !== undefined) {
if(showErrors) {
$field.closest($group).removeClass(className.error);
}
$.each(field.rules, function(index, rule) {
if( module.has.field(identifier)) {
var invalidFields = module.validate.rule(field, rule,true) || [];
if (invalidFields.length>0){
module.debug('Field is invalid', identifier, rule.type);
fieldErrors.push(module.get.prompt(rule, field));
fieldValid = false;
if(showErrors){
$(invalidFields).closest($group).addClass(className.error);
}
}
}
});
}
if(fieldValid) {
if(showErrors) {
module.remove.prompt(identifier, fieldErrors);
settings.onValid.call($field);
}
}
else {
if(showErrors) {
formErrors = formErrors.concat(fieldErrors);
module.add.prompt(identifier, fieldErrors, true);
settings.onInvalid.call($field, fieldErrors);
}
return false;
}
return true;
},
// takes validation rule and returns whether field passes rule
rule: function(field, rule, internal) {
var
$field = module.get.field(field.identifier),
ancillary = module.get.ancillaryValue(rule),
ruleName = module.get.ruleName(rule),
ruleFunction = settings.rules[ruleName],
invalidFields = [],
isCheckbox = $field.is(selector.checkbox),
isValid = function(field){
var value = (isCheckbox ? $(field).filter(':checked').val() : $(field).val());
// cast to string avoiding encoding special values
value = (value === undefined || value === '' || value === null)
? ''
: (settings.shouldTrim) ? String(value + '').trim() : String(value + '')
;
return ruleFunction.call(field, value, ancillary, $module);
}
;
if( !$.isFunction(ruleFunction) ) {
module.error(error.noRule, ruleName);
return;
}
if(isCheckbox) {
if (!isValid($field)) {
invalidFields = $field;
}
} else {
$.each($field, function (index, field) {
if (!isValid(field)) {
invalidFields.push(field);
}
});
}
return internal ? invalidFields : !(invalidFields.length>0);
}
},
setting: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
settings[name] = value;
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if($allModules.length > 1) {
title += ' ' + '(' + $allModules.length + ')';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
return false;
}
});
}
if( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
module.initialize();
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.fn.form.settings = {
name : 'Form',
namespace : 'form',
debug : false,
verbose : false,
performance : true,
fields : false,
keyboardShortcuts : true,
on : 'submit',
inline : false,
delay : 200,
revalidate : true,
shouldTrim : true,
transition : 'scale',
duration : 200,
autoCheckRequired : false,
preventLeaving : false,
dateHandling : 'date', // 'date', 'input', 'formatter'
onValid : function() {},
onInvalid : function() {},
onSuccess : function() { return true; },
onFailure : function() { return false; },
onDirty : function() {},
onClean : function() {},
metadata : {
defaultValue : 'default',
validate : 'validate',
isDirty : 'isDirty'
},
regExp: {
htmlID : /^[a-zA-Z][\w:.-]*$/g,
bracket : /\[(.*)\]/i,
decimal : /^\d+\.?\d*$/,
email : /^[a-z0-9!#$%&'*+\/=?^_`{|}~.-]+@[a-z0-9]([a-z0-9-]*[a-z0-9])?(\.[a-z0-9]([a-z0-9-]*[a-z0-9])?)*$/i,
escape : /[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|:,=@]/g,
flags : /^\/(.*)\/(.*)?/,
integer : /^\-?\d+$/,
number : /^\-?\d*(\.\d+)?$/,
url : /(https?:\/\/(?:www\.|(?!www))[^\s\.]+\.[^\s]{2,}|www\.[^\s]+\.[^\s]{2,})/i
},
text: {
unspecifiedRule : 'Please enter a valid value',
unspecifiedField : 'This field',
leavingMessage : 'There are unsaved changes on this page which will be discarded if you continue.'
},
prompt: {
empty : '{name} must have a value',
checked : '{name} must be checked',
email : '{name} must be a valid e-mail',
url : '{name} must be a valid url',
regExp : '{name} is not formatted correctly',
integer : '{name} must be an integer',
decimal : '{name} must be a decimal number',
number : '{name} must be set to a number',
is : '{name} must be "{ruleValue}"',
isExactly : '{name} must be exactly "{ruleValue}"',
not : '{name} cannot be set to "{ruleValue}"',
notExactly : '{name} cannot be set to exactly "{ruleValue}"',
contain : '{name} must contain "{ruleValue}"',
containExactly : '{name} must contain exactly "{ruleValue}"',
doesntContain : '{name} cannot contain "{ruleValue}"',
doesntContainExactly : '{name} cannot contain exactly "{ruleValue}"',
minLength : '{name} must be at least {ruleValue} characters',
length : '{name} must be at least {ruleValue} characters',
exactLength : '{name} must be exactly {ruleValue} characters',
maxLength : '{name} cannot be longer than {ruleValue} characters',
match : '{name} must match {ruleValue} field',
different : '{name} must have a different value than {ruleValue} field',
creditCard : '{name} must be a valid credit card number',
minCount : '{name} must have at least {ruleValue} choices',
exactCount : '{name} must have exactly {ruleValue} choices',
maxCount : '{name} must have {ruleValue} or less choices'
},
selector : {
checkbox : 'input[type="checkbox"], input[type="radio"]',
clear : '.clear',
field : 'input:not(.search), textarea, select',
group : '.field',
input : 'input',
message : '.error.message',
prompt : '.prompt.label',
radio : 'input[type="radio"]',
reset : '.reset:not([type="reset"])',
submit : '.submit:not([type="submit"])',
uiCheckbox : '.ui.checkbox',
uiDropdown : '.ui.dropdown',
uiCalendar : '.ui.calendar'
},
className : {
error : 'error',
label : 'ui basic red pointing prompt label',
pressed : 'down',
success : 'success',
required : 'required',
disabled : 'disabled'
},
error: {
identifier : 'You must specify a string identifier for each field',
method : 'The method you called is not defined.',
noRule : 'There is no rule matching the one you specified',
oldSyntax : 'Starting in 2.0 forms now only take a single settings object. Validation settings converted to new syntax automatically.',
noElement : 'This module requires ui {element}'
},
templates: {
// template that produces error message
error: function(errors) {
var
html = '<ul class="list">'
;
$.each(errors, function(index, value) {
html += '<li>' + value + '</li>';
});
html += '</ul>';
return $(html);
},
// template that produces label
prompt: function(errors, labelClasses) {
return $('<div/>')
.addClass(labelClasses)
.html(errors[0])
;
}
},
formatter: {
date: function(date) {
return Intl.DateTimeFormat('en-GB').format(date);
},
datetime: function(date) {
return Intl.DateTimeFormat('en-GB', {
year: "numeric",
month: "2-digit",
day: "2-digit",
hour: '2-digit',
minute: '2-digit',
second: '2-digit'
}).format(date);
},
time: function(date) {
return Intl.DateTimeFormat('en-GB', {
hour: '2-digit',
minute: '2-digit',
second: '2-digit'
}).format(date);
},
month: function(date) {
return Intl.DateTimeFormat('en-GB', {
month: '2-digit',
year: 'numeric'
}).format(date);
},
year: function(date) {
return Intl.DateTimeFormat('en-GB', {
year: 'numeric'
}).format(date);
}
},
rules: {
// is not empty or blank string
empty: function(value) {
return !(value === undefined || '' === value || Array.isArray(value) && value.length === 0);
},
// checkbox checked
checked: function() {
return ($(this).filter(':checked').length > 0);
},
// is most likely an email
email: function(value){
return $.fn.form.settings.regExp.email.test(value);
},
// value is most likely url
url: function(value) {
return $.fn.form.settings.regExp.url.test(value);
},
// matches specified regExp
regExp: function(value, regExp) {
if(regExp instanceof RegExp) {
return value.match(regExp);
}
var
regExpParts = regExp.match($.fn.form.settings.regExp.flags),
flags
;
// regular expression specified as /baz/gi (flags)
if(regExpParts) {
regExp = (regExpParts.length >= 2)
? regExpParts[1]
: regExp
;
flags = (regExpParts.length >= 3)
? regExpParts[2]
: ''
;
}
return value.match( new RegExp(regExp, flags) );
},
// is valid integer or matches range
integer: function(value, range) {
var
intRegExp = $.fn.form.settings.regExp.integer,
min,
max,
parts
;
if( !range || ['', '..'].indexOf(range) !== -1) {
// do nothing
}
else if(range.indexOf('..') == -1) {
if(intRegExp.test(range)) {
min = max = range - 0;
}
}
else {
parts = range.split('..', 2);
if(intRegExp.test(parts[0])) {
min = parts[0] - 0;
}
if(intRegExp.test(parts[1])) {
max = parts[1] - 0;
}
}
return (
intRegExp.test(value) &&
(min === undefined || value >= min) &&
(max === undefined || value <= max)
);
},
// is valid number (with decimal)
decimal: function(value) {
return $.fn.form.settings.regExp.decimal.test(value);
},
// is valid number
number: function(value) {
return $.fn.form.settings.regExp.number.test(value);
},
// is value (case insensitive)
is: function(value, text) {
text = (typeof text == 'string')
? text.toLowerCase()
: text
;
value = (typeof value == 'string')
? value.toLowerCase()
: value
;
return (value == text);
},
// is value
isExactly: function(value, text) {
return (value == text);
},
// value is not another value (case insensitive)
not: function(value, notValue) {
value = (typeof value == 'string')
? value.toLowerCase()
: value
;
notValue = (typeof notValue == 'string')
? notValue.toLowerCase()
: notValue
;
return (value != notValue);
},
// value is not another value (case sensitive)
notExactly: function(value, notValue) {
return (value != notValue);
},
// value contains text (insensitive)
contains: function(value, text) {
// escape regex characters
text = text.replace($.fn.form.settings.regExp.escape, "\\$&");
return (value.search( new RegExp(text, 'i') ) !== -1);
},
// value contains text (case sensitive)
containsExactly: function(value, text) {
// escape regex characters
text = text.replace($.fn.form.settings.regExp.escape, "\\$&");
return (value.search( new RegExp(text) ) !== -1);
},
// value contains text (insensitive)
doesntContain: function(value, text) {
// escape regex characters
text = text.replace($.fn.form.settings.regExp.escape, "\\$&");
return (value.search( new RegExp(text, 'i') ) === -1);
},
// value contains text (case sensitive)
doesntContainExactly: function(value, text) {
// escape regex characters
text = text.replace($.fn.form.settings.regExp.escape, "\\$&");
return (value.search( new RegExp(text) ) === -1);
},
// is at least string length
minLength: function(value, requiredLength) {
return (value !== undefined)
? (value.length >= requiredLength)
: false
;
},
// see rls notes for 2.0.6 (this is a duplicate of minLength)
length: function(value, requiredLength) {
return (value !== undefined)
? (value.length >= requiredLength)
: false
;
},
// is exactly length
exactLength: function(value, requiredLength) {
return (value !== undefined)
? (value.length == requiredLength)
: false
;
},
// is less than length
maxLength: function(value, maxLength) {
return (value !== undefined)
? (value.length <= maxLength)
: false
;
},
// matches another field
match: function(value, identifier, $module) {
var
matchingValue,
matchingElement
;
if((matchingElement = $module.find('[data-validate="'+ identifier +'"]')).length > 0 ) {
matchingValue = matchingElement.val();
}
else if((matchingElement = $module.find('#' + identifier)).length > 0) {
matchingValue = matchingElement.val();
}
else if((matchingElement = $module.find('[name="' + identifier +'"]')).length > 0) {
matchingValue = matchingElement.val();
}
else if((matchingElement = $module.find('[name="' + identifier +'[]"]')).length > 0 ) {
matchingValue = matchingElement;
}
return (matchingValue !== undefined)
? ( value.toString() == matchingValue.toString() )
: false
;
},
// different than another field
different: function(value, identifier, $module) {
// use either id or name of field
var
matchingValue,
matchingElement
;
if((matchingElement = $module.find('[data-validate="'+ identifier +'"]')).length > 0 ) {
matchingValue = matchingElement.val();
}
else if((matchingElement = $module.find('#' + identifier)).length > 0) {
matchingValue = matchingElement.val();
}
else if((matchingElement = $module.find('[name="' + identifier +'"]')).length > 0) {
matchingValue = matchingElement.val();
}
else if((matchingElement = $module.find('[name="' + identifier +'[]"]')).length > 0 ) {
matchingValue = matchingElement;
}
return (matchingValue !== undefined)
? ( value.toString() !== matchingValue.toString() )
: false
;
},
creditCard: function(cardNumber, cardTypes) {
var
cards = {
visa: {
pattern : /^4/,
length : [16]
},
amex: {
pattern : /^3[47]/,
length : [15]
},
mastercard: {
pattern : /^5[1-5]/,
length : [16]
},
discover: {
pattern : /^(6011|622(12[6-9]|1[3-9][0-9]|[2-8][0-9]{2}|9[0-1][0-9]|92[0-5]|64[4-9])|65)/,
length : [16]
},
unionPay: {
pattern : /^(62|88)/,
length : [16, 17, 18, 19]
},
jcb: {
pattern : /^35(2[89]|[3-8][0-9])/,
length : [16]
},
maestro: {
pattern : /^(5018|5020|5038|6304|6759|676[1-3])/,
length : [12, 13, 14, 15, 16, 17, 18, 19]
},
dinersClub: {
pattern : /^(30[0-5]|^36)/,
length : [14]
},
laser: {
pattern : /^(6304|670[69]|6771)/,
length : [16, 17, 18, 19]
},
visaElectron: {
pattern : /^(4026|417500|4508|4844|491(3|7))/,
length : [16]
}
},
valid = {},
validCard = false,
requiredTypes = (typeof cardTypes == 'string')
? cardTypes.split(',')
: false,
unionPay,
validation
;
if(typeof cardNumber !== 'string' || cardNumber.length === 0) {
return;
}
// allow dashes in card
cardNumber = cardNumber.replace(/[\-]/g, '');
// verify card types
if(requiredTypes) {
$.each(requiredTypes, function(index, type){
// verify each card type
validation = cards[type];
if(validation) {
valid = {
length : ($.inArray(cardNumber.length, validation.length) !== -1),
pattern : (cardNumber.search(validation.pattern) !== -1)
};
if(valid.length && valid.pattern) {
validCard = true;
}
}
});
if(!validCard) {
return false;
}
}
// skip luhn for UnionPay
unionPay = {
number : ($.inArray(cardNumber.length, cards.unionPay.length) !== -1),
pattern : (cardNumber.search(cards.unionPay.pattern) !== -1)
};
if(unionPay.number && unionPay.pattern) {
return true;
}
// verify luhn, adapted from <https://gist.github.com/2134376>
var
length = cardNumber.length,
multiple = 0,
producedValue = [
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
[0, 2, 4, 6, 8, 1, 3, 5, 7, 9]
],
sum = 0
;
while (length--) {
sum += producedValue[multiple][parseInt(cardNumber.charAt(length), 10)];
multiple ^= 1;
}
return (sum % 10 === 0 && sum > 0);
},
minCount: function(value, minCount) {
if(minCount == 0) {
return true;
}
if(minCount == 1) {
return (value !== '');
}
return (value.split(',').length >= minCount);
},
exactCount: function(value, exactCount) {
if(exactCount == 0) {
return (value === '');
}
if(exactCount == 1) {
return (value !== '' && value.search(',') === -1);
}
return (value.split(',').length == exactCount);
},
maxCount: function(value, maxCount) {
if(maxCount == 0) {
return false;
}
if(maxCount == 1) {
return (value.search(',') === -1);
}
return (value.split(',').length <= maxCount);
}
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Modal
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.modal = function(parameters) {
var
$allModules = $(this),
$window = $(window),
$document = $(document),
$body = $('body'),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
requestAnimationFrame = window.requestAnimationFrame
|| window.mozRequestAnimationFrame
|| window.webkitRequestAnimationFrame
|| window.msRequestAnimationFrame
|| function(callback) { setTimeout(callback, 0); },
returnedValue
;
$allModules
.each(function() {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.modal.settings, parameters)
: $.extend({}, $.fn.modal.settings),
selector = settings.selector,
className = settings.className,
namespace = settings.namespace,
error = settings.error,
eventNamespace = '.' + namespace,
moduleNamespace = 'module-' + namespace,
$module = $(this),
$context = $(settings.context),
$close = $module.find(selector.close),
$allModals,
$otherModals,
$focusedElement,
$dimmable,
$dimmer,
element = this,
instance = $module.data(moduleNamespace),
ignoreRepeatedEvents = false,
initialMouseDownInModal,
initialMouseDownInScrollbar,
initialBodyMargin = '',
tempBodyMargin = '',
elementEventNamespace,
id,
observer,
module
;
module = {
initialize: function() {
module.cache = {};
module.verbose('Initializing dimmer', $context);
module.create.id();
module.create.dimmer();
if ( settings.allowMultiple ) {
module.create.innerDimmer();
}
if (!settings.centered){
$module.addClass('top aligned');
}
module.refreshModals();
module.bind.events();
if(settings.observeChanges) {
module.observeChanges();
}
module.instantiate();
},
instantiate: function() {
module.verbose('Storing instance of modal');
instance = module;
$module
.data(moduleNamespace, instance)
;
},
create: {
dimmer: function() {
var
defaultSettings = {
debug : settings.debug,
dimmerName : 'modals'
},
dimmerSettings = $.extend(true, defaultSettings, settings.dimmerSettings)
;
if($.fn.dimmer === undefined) {
module.error(error.dimmer);
return;
}
module.debug('Creating dimmer');
$dimmable = $context.dimmer(dimmerSettings);
if(settings.detachable) {
module.verbose('Modal is detachable, moving content into dimmer');
$dimmable.dimmer('add content', $module);
}
else {
module.set.undetached();
}
$dimmer = $dimmable.dimmer('get dimmer');
},
id: function() {
id = (Math.random().toString(16) + '000000000').substr(2, 8);
elementEventNamespace = '.' + id;
module.verbose('Creating unique id for element', id);
},
innerDimmer: function() {
if ( $module.find(selector.dimmer).length == 0 ) {
$module.prepend('<div class="ui inverted dimmer"></div>');
}
}
},
destroy: function() {
if (observer) {
observer.disconnect();
}
module.verbose('Destroying previous modal');
$module
.removeData(moduleNamespace)
.off(eventNamespace)
;
$window.off(elementEventNamespace);
$dimmer.off(elementEventNamespace);
$close.off(eventNamespace);
$context.dimmer('destroy');
},
observeChanges: function() {
if('MutationObserver' in window) {
observer = new MutationObserver(function(mutations) {
module.debug('DOM tree modified, refreshing');
module.refresh();
});
observer.observe(element, {
childList : true,
subtree : true
});
module.debug('Setting up mutation observer', observer);
}
},
refresh: function() {
module.remove.scrolling();
module.cacheSizes();
if(!module.can.useFlex()) {
module.set.modalOffset();
}
module.set.screenHeight();
module.set.type();
},
refreshModals: function() {
$otherModals = $module.siblings(selector.modal);
$allModals = $otherModals.add($module);
},
attachEvents: function(selector, event) {
var
$toggle = $(selector)
;
event = $.isFunction(module[event])
? module[event]
: module.toggle
;
if($toggle.length > 0) {
module.debug('Attaching modal events to element', selector, event);
$toggle
.off(eventNamespace)
.on('click' + eventNamespace, event)
;
}
else {
module.error(error.notFound, selector);
}
},
bind: {
events: function() {
module.verbose('Attaching events');
$module
.on('click' + eventNamespace, selector.close, module.event.close)
.on('click' + eventNamespace, selector.approve, module.event.approve)
.on('click' + eventNamespace, selector.deny, module.event.deny)
;
$window
.on('resize' + elementEventNamespace, module.event.resize)
;
},
scrollLock: function() {
// touch events default to passive, due to changes in chrome to optimize mobile perf
$dimmable.get(0).addEventListener('touchmove', module.event.preventScroll, { passive: false });
}
},
unbind: {
scrollLock: function() {
$dimmable.get(0).removeEventListener('touchmove', module.event.preventScroll, { passive: false });
}
},
get: {
id: function() {
return (Math.random().toString(16) + '000000000').substr(2, 8);
}
},
event: {
approve: function() {
if(ignoreRepeatedEvents || settings.onApprove.call(element, $(this)) === false) {
module.verbose('Approve callback returned false cancelling hide');
return;
}
ignoreRepeatedEvents = true;
module.hide(function() {
ignoreRepeatedEvents = false;
});
},
preventScroll: function(event) {
if(event.target.className.indexOf('dimmer') !== -1) {
event.preventDefault();
}
},
deny: function() {
if(ignoreRepeatedEvents || settings.onDeny.call(element, $(this)) === false) {
module.verbose('Deny callback returned false cancelling hide');
return;
}
ignoreRepeatedEvents = true;
module.hide(function() {
ignoreRepeatedEvents = false;
});
},
close: function() {
module.hide();
},
mousedown: function(event) {
var
$target = $(event.target),
isRtl = module.is.rtl();
;
initialMouseDownInModal = ($target.closest(selector.modal).length > 0);
if(initialMouseDownInModal) {
module.verbose('Mouse down event registered inside the modal');
}
initialMouseDownInScrollbar = module.is.scrolling() && ((!isRtl && $(window).outerWidth() - settings.scrollbarWidth <= event.clientX) || (isRtl && settings.scrollbarWidth >= event.clientX));
if(initialMouseDownInScrollbar) {
module.verbose('Mouse down event registered inside the scrollbar');
}
},
mouseup: function(event) {
if(!settings.closable) {
module.verbose('Dimmer clicked but closable setting is disabled');
return;
}
if(initialMouseDownInModal) {
module.debug('Dimmer clicked but mouse down was initially registered inside the modal');
return;
}
if(initialMouseDownInScrollbar){
module.debug('Dimmer clicked but mouse down was initially registered inside the scrollbar');
return;
}
var
$target = $(event.target),
isInModal = ($target.closest(selector.modal).length > 0),
isInDOM = $.contains(document.documentElement, event.target)
;
if(!isInModal && isInDOM && module.is.active() && $module.hasClass(className.front) ) {
module.debug('Dimmer clicked, hiding all modals');
if(settings.allowMultiple) {
if(!module.hideAll()) {
return;
}
}
else if(!module.hide()){
return;
}
module.remove.clickaway();
}
},
debounce: function(method, delay) {
clearTimeout(module.timer);
module.timer = setTimeout(method, delay);
},
keyboard: function(event) {
var
keyCode = event.which,
escapeKey = 27
;
if(keyCode == escapeKey) {
if(settings.closable) {
module.debug('Escape key pressed hiding modal');
if ( $module.hasClass(className.front) ) {
module.hide();
}
}
else {
module.debug('Escape key pressed, but closable is set to false');
}
event.preventDefault();
}
},
resize: function() {
if( $dimmable.dimmer('is active') && ( module.is.animating() || module.is.active() ) ) {
requestAnimationFrame(module.refresh);
}
}
},
toggle: function() {
if( module.is.active() || module.is.animating() ) {
module.hide();
}
else {
module.show();
}
},
show: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
module.refreshModals();
module.set.dimmerSettings();
module.set.dimmerStyles();
module.showModal(callback);
},
hide: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
module.refreshModals();
return module.hideModal(callback);
},
showModal: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if( module.is.animating() || !module.is.active() ) {
module.showDimmer();
module.cacheSizes();
module.set.bodyMargin();
if(module.can.useFlex()) {
module.remove.legacy();
}
else {
module.set.legacy();
module.set.modalOffset();
module.debug('Using non-flex legacy modal positioning.');
}
module.set.screenHeight();
module.set.type();
module.set.clickaway();
if( !settings.allowMultiple && module.others.active() ) {
module.hideOthers(module.showModal);
}
else {
ignoreRepeatedEvents = false;
if( settings.allowMultiple ) {
if ( module.others.active() ) {
$otherModals.filter('.' + className.active).find(selector.dimmer).addClass('active');
}
if ( settings.detachable ) {
$module.detach().appendTo($dimmer);
}
}
settings.onShow.call(element);
if(settings.transition && $.fn.transition !== undefined && $module.transition('is supported')) {
module.debug('Showing modal with css animations');
$module
.transition({
debug : settings.debug,
animation : settings.transition + ' in',
queue : settings.queue,
duration : settings.duration,
useFailSafe : true,
onComplete : function() {
settings.onVisible.apply(element);
if(settings.keyboardShortcuts) {
module.add.keyboardShortcuts();
}
module.save.focus();
module.set.active();
if(settings.autofocus) {
module.set.autofocus();
}
callback();
}
})
;
}
else {
module.error(error.noTransition);
}
}
}
else {
module.debug('Modal is already visible');
}
},
hideModal: function(callback, keepDimmed, hideOthersToo) {
var
$previousModal = $otherModals.filter('.' + className.active).last()
;
callback = $.isFunction(callback)
? callback
: function(){}
;
module.debug('Hiding modal');
if(settings.onHide.call(element, $(this)) === false) {
module.verbose('Hide callback returned false cancelling hide');
ignoreRepeatedEvents = false;
return false;
}
if( module.is.animating() || module.is.active() ) {
if(settings.transition && $.fn.transition !== undefined && $module.transition('is supported')) {
module.remove.active();
$module
.transition({
debug : settings.debug,
animation : settings.transition + ' out',
queue : settings.queue,
duration : settings.duration,
useFailSafe : true,
onStart : function() {
if(!module.others.active() && !module.others.animating() && !keepDimmed) {
module.hideDimmer();
}
if( settings.keyboardShortcuts && !module.others.active() ) {
module.remove.keyboardShortcuts();
}
},
onComplete : function() {
module.unbind.scrollLock();
if ( settings.allowMultiple ) {
$previousModal.addClass(className.front);
$module.removeClass(className.front);
if ( hideOthersToo ) {
$allModals.find(selector.dimmer).removeClass('active');
}
else {
$previousModal.find(selector.dimmer).removeClass('active');
}
}
settings.onHidden.call(element);
module.remove.dimmerStyles();
module.restore.focus();
callback();
}
})
;
}
else {
module.error(error.noTransition);
}
}
},
showDimmer: function() {
if($dimmable.dimmer('is animating') || !$dimmable.dimmer('is active') ) {
module.save.bodyMargin();
module.debug('Showing dimmer');
$dimmable.dimmer('show');
}
else {
module.debug('Dimmer already visible');
}
},
hideDimmer: function() {
if( $dimmable.dimmer('is animating') || ($dimmable.dimmer('is active')) ) {
module.unbind.scrollLock();
$dimmable.dimmer('hide', function() {
module.restore.bodyMargin();
module.remove.clickaway();
module.remove.screenHeight();
});
}
else {
module.debug('Dimmer is not visible cannot hide');
return;
}
},
hideAll: function(callback) {
var
$visibleModals = $allModals.filter('.' + className.active + ', .' + className.animating)
;
callback = $.isFunction(callback)
? callback
: function(){}
;
if( $visibleModals.length > 0 ) {
module.debug('Hiding all visible modals');
var hideOk = true;
//check in reverse order trying to hide most top displayed modal first
$($visibleModals.get().reverse()).each(function(index,element){
if(hideOk){
hideOk = $(element).modal('hide modal', callback, false, true);
}
});
if(hideOk) {
module.hideDimmer();
}
return hideOk;
}
},
hideOthers: function(callback) {
var
$visibleModals = $otherModals.filter('.' + className.active + ', .' + className.animating)
;
callback = $.isFunction(callback)
? callback
: function(){}
;
if( $visibleModals.length > 0 ) {
module.debug('Hiding other modals', $otherModals);
$visibleModals
.modal('hide modal', callback, true)
;
}
},
others: {
active: function() {
return ($otherModals.filter('.' + className.active).length > 0);
},
animating: function() {
return ($otherModals.filter('.' + className.animating).length > 0);
}
},
add: {
keyboardShortcuts: function() {
module.verbose('Adding keyboard shortcuts');
$document
.on('keyup' + eventNamespace, module.event.keyboard)
;
}
},
save: {
focus: function() {
var
$activeElement = $(document.activeElement),
inCurrentModal = $activeElement.closest($module).length > 0
;
if(!inCurrentModal) {
$focusedElement = $(document.activeElement).blur();
}
},
bodyMargin: function() {
initialBodyMargin = $body.css('margin-'+(module.can.leftBodyScrollbar() ? 'left':'right'));
var bodyMarginRightPixel = parseInt(initialBodyMargin.replace(/[^\d.]/g, '')),
bodyScrollbarWidth = window.innerWidth - document.documentElement.clientWidth;
tempBodyMargin = bodyMarginRightPixel + bodyScrollbarWidth;
}
},
restore: {
focus: function() {
if($focusedElement && $focusedElement.length > 0 && settings.restoreFocus) {
$focusedElement.focus();
}
},
bodyMargin: function() {
var position = module.can.leftBodyScrollbar() ? 'left':'right';
$body.css('margin-'+position, initialBodyMargin);
$body.find(selector.bodyFixed.replace('right',position)).css('padding-'+position, initialBodyMargin);
}
},
remove: {
active: function() {
$module.removeClass(className.active);
},
legacy: function() {
$module.removeClass(className.legacy);
},
clickaway: function() {
if (!settings.detachable) {
$module
.off('mousedown' + elementEventNamespace)
;
}
$dimmer
.off('mousedown' + elementEventNamespace)
;
$dimmer
.off('mouseup' + elementEventNamespace)
;
},
dimmerStyles: function() {
$dimmer.removeClass(className.inverted);
$dimmable.removeClass(className.blurring);
},
bodyStyle: function() {
if($body.attr('style') === '') {
module.verbose('Removing style attribute');
$body.removeAttr('style');
}
},
screenHeight: function() {
module.debug('Removing page height');
$body
.css('height', '')
;
},
keyboardShortcuts: function() {
module.verbose('Removing keyboard shortcuts');
$document
.off('keyup' + eventNamespace)
;
},
scrolling: function() {
$dimmable.removeClass(className.scrolling);
$module.removeClass(className.scrolling);
}
},
cacheSizes: function() {
$module.addClass(className.loading);
var
scrollHeight = $module.prop('scrollHeight'),
modalWidth = $module.outerWidth(),
modalHeight = $module.outerHeight()
;
if(module.cache.pageHeight === undefined || modalHeight !== 0) {
$.extend(module.cache, {
pageHeight : $(document).outerHeight(),
width : modalWidth,
height : modalHeight + settings.offset,
scrollHeight : scrollHeight + settings.offset,
contextHeight : (settings.context == 'body')
? $(window).height()
: $dimmable.height(),
});
module.cache.topOffset = -(module.cache.height / 2);
}
$module.removeClass(className.loading);
module.debug('Caching modal and container sizes', module.cache);
},
can: {
leftBodyScrollbar: function(){
if(module.cache.leftBodyScrollbar === undefined) {
module.cache.leftBodyScrollbar = module.is.rtl() && ((module.is.iframe && !module.is.firefox()) || module.is.safari() || module.is.edge() || module.is.ie());
}
return module.cache.leftBodyScrollbar;
},
useFlex: function() {
if (settings.useFlex === 'auto') {
return settings.detachable && !module.is.ie();
}
if(settings.useFlex && module.is.ie()) {
module.debug('useFlex true is not supported in IE');
} else if(settings.useFlex && !settings.detachable) {
module.debug('useFlex true in combination with detachable false is not supported');
}
return settings.useFlex;
},
fit: function() {
var
contextHeight = module.cache.contextHeight,
verticalCenter = module.cache.contextHeight / 2,
topOffset = module.cache.topOffset,
scrollHeight = module.cache.scrollHeight,
height = module.cache.height,
paddingHeight = settings.padding,
startPosition = (verticalCenter + topOffset)
;
return (scrollHeight > height)
? (startPosition + scrollHeight + paddingHeight < contextHeight)
: (height + (paddingHeight * 2) < contextHeight)
;
}
},
is: {
active: function() {
return $module.hasClass(className.active);
},
ie: function() {
if(module.cache.isIE === undefined) {
var
isIE11 = (!(window.ActiveXObject) && 'ActiveXObject' in window),
isIE = ('ActiveXObject' in window)
;
module.cache.isIE = (isIE11 || isIE);
}
return module.cache.isIE;
},
animating: function() {
return $module.transition('is supported')
? $module.transition('is animating')
: $module.is(':visible')
;
},
scrolling: function() {
return $dimmable.hasClass(className.scrolling);
},
modernBrowser: function() {
// appName for IE11 reports 'Netscape' can no longer use
return !(window.ActiveXObject || 'ActiveXObject' in window);
},
rtl: function() {
if(module.cache.isRTL === undefined) {
module.cache.isRTL = $body.attr('dir') === 'rtl' || $body.css('direction') === 'rtl';
}
return module.cache.isRTL;
},
safari: function() {
if(module.cache.isSafari === undefined) {
module.cache.isSafari = /constructor/i.test(window.HTMLElement) || !!window.ApplePaySession;
}
return module.cache.isSafari;
},
edge: function(){
if(module.cache.isEdge === undefined) {
module.cache.isEdge = !!window.setImmediate && !module.is.ie();
}
return module.cache.isEdge;
},
firefox: function(){
if(module.cache.isFirefox === undefined) {
module.cache.isFirefox = !!window.InstallTrigger;
}
return module.cache.isFirefox;
},
iframe: function() {
return !(self === top);
}
},
set: {
autofocus: function() {
var
$inputs = $module.find('[tabindex], :input').filter(':visible').filter(function() {
return $(this).closest('.disabled').length === 0;
}),
$autofocus = $inputs.filter('[autofocus]'),
$input = ($autofocus.length > 0)
? $autofocus.first()
: $inputs.first()
;
if($input.length > 0) {
$input.focus();
}
},
bodyMargin: function() {
var position = module.can.leftBodyScrollbar() ? 'left':'right';
if(settings.detachable || module.can.fit()) {
$body.css('margin-'+position, tempBodyMargin + 'px');
}
$body.find(selector.bodyFixed.replace('right',position)).css('padding-'+position, tempBodyMargin + 'px');
},
clickaway: function() {
if (!settings.detachable) {
$module
.on('mousedown' + elementEventNamespace, module.event.mousedown)
;
}
$dimmer
.on('mousedown' + elementEventNamespace, module.event.mousedown)
;
$dimmer
.on('mouseup' + elementEventNamespace, module.event.mouseup)
;
},
dimmerSettings: function() {
if($.fn.dimmer === undefined) {
module.error(error.dimmer);
return;
}
var
defaultSettings = {
debug : settings.debug,
dimmerName : 'modals',
closable : 'auto',
useFlex : module.can.useFlex(),
duration : {
show : settings.duration,
hide : settings.duration
}
},
dimmerSettings = $.extend(true, defaultSettings, settings.dimmerSettings)
;
if(settings.inverted) {
dimmerSettings.variation = (dimmerSettings.variation !== undefined)
? dimmerSettings.variation + ' inverted'
: 'inverted'
;
}
$context.dimmer('setting', dimmerSettings);
},
dimmerStyles: function() {
if(settings.inverted) {
$dimmer.addClass(className.inverted);
}
else {
$dimmer.removeClass(className.inverted);
}
if(settings.blurring) {
$dimmable.addClass(className.blurring);
}
else {
$dimmable.removeClass(className.blurring);
}
},
modalOffset: function() {
if (!settings.detachable) {
var canFit = module.can.fit();
$module
.css({
top: (!$module.hasClass('aligned') && canFit)
? $(document).scrollTop() + (module.cache.contextHeight - module.cache.height) / 2
: !canFit || $module.hasClass('top')
? $(document).scrollTop() + settings.padding
: $(document).scrollTop() + (module.cache.contextHeight - module.cache.height - settings.padding),
marginLeft: -(module.cache.width / 2)
})
;
} else {
$module
.css({
marginTop: (!$module.hasClass('aligned') && module.can.fit())
? -(module.cache.height / 2)
: settings.padding / 2,
marginLeft: -(module.cache.width / 2)
})
;
}
module.verbose('Setting modal offset for legacy mode');
},
screenHeight: function() {
if( module.can.fit() ) {
$body.css('height', '');
}
else if(!$module.hasClass('bottom')) {
module.debug('Modal is taller than page content, resizing page height');
$body
.css('height', module.cache.height + (settings.padding * 2) )
;
}
},
active: function() {
$module.addClass(className.active + ' ' + className.front);
$otherModals.filter('.' + className.active).removeClass(className.front);
},
scrolling: function() {
$dimmable.addClass(className.scrolling);
$module.addClass(className.scrolling);
module.unbind.scrollLock();
},
legacy: function() {
$module.addClass(className.legacy);
},
type: function() {
if(module.can.fit()) {
module.verbose('Modal fits on screen');
if(!module.others.active() && !module.others.animating()) {
module.remove.scrolling();
module.bind.scrollLock();
}
}
else if (!$module.hasClass('bottom')){
module.verbose('Modal cannot fit on screen setting to scrolling');
module.set.scrolling();
} else {
module.verbose('Bottom aligned modal not fitting on screen is unsupported for scrolling');
}
},
undetached: function() {
$dimmable.addClass(className.undetached);
}
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.fn.modal.settings = {
name : 'Modal',
namespace : 'modal',
useFlex : 'auto',
offset : 0,
silent : false,
debug : false,
verbose : false,
performance : true,
observeChanges : false,
allowMultiple : false,
detachable : true,
closable : true,
autofocus : true,
restoreFocus : true,
inverted : false,
blurring : false,
centered : true,
dimmerSettings : {
closable : false,
useCSS : true
},
// whether to use keyboard shortcuts
keyboardShortcuts: true,
context : 'body',
queue : false,
duration : 500,
transition : 'scale',
// padding with edge of page
padding : 50,
scrollbarWidth: 10,
// called before show animation
onShow : function(){},
// called after show animation
onVisible : function(){},
// called before hide animation
onHide : function(){ return true; },
// called after hide animation
onHidden : function(){},
// called after approve selector match
onApprove : function(){ return true; },
// called after deny selector match
onDeny : function(){ return true; },
selector : {
close : '> .close',
approve : '.actions .positive, .actions .approve, .actions .ok',
deny : '.actions .negative, .actions .deny, .actions .cancel',
modal : '.ui.modal',
dimmer : '> .ui.dimmer',
bodyFixed: '> .ui.fixed.menu, > .ui.right.toast-container, > .ui.right.sidebar'
},
error : {
dimmer : 'UI Dimmer, a required component is not included in this page',
method : 'The method you called is not defined.',
notFound : 'The element you specified could not be found'
},
className : {
active : 'active',
animating : 'animating',
blurring : 'blurring',
inverted : 'inverted',
legacy : 'legacy',
loading : 'loading',
scrolling : 'scrolling',
undetached : 'undetached',
front : 'front'
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Popup
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.popup = function(parameters) {
var
$allModules = $(this),
$document = $(document),
$window = $(window),
$body = $('body'),
moduleSelector = $allModules.selector || '',
clickEvent = ('ontouchstart' in document.documentElement)
? 'touchstart'
: 'click',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
returnedValue
;
$allModules
.each(function() {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.popup.settings, parameters)
: $.extend({}, $.fn.popup.settings),
selector = settings.selector,
className = settings.className,
error = settings.error,
metadata = settings.metadata,
namespace = settings.namespace,
eventNamespace = '.' + settings.namespace,
moduleNamespace = 'module-' + namespace,
$module = $(this),
$context = $(settings.context),
$scrollContext = $(settings.scrollContext),
$boundary = $(settings.boundary),
$target = (settings.target)
? $(settings.target)
: $module,
$popup,
$offsetParent,
searchDepth = 0,
triedPositions = false,
openedWithTouch = false,
element = this,
instance = $module.data(moduleNamespace),
documentObserver,
elementNamespace,
id,
module
;
module = {
// binds events
initialize: function() {
module.debug('Initializing', $module);
module.createID();
module.bind.events();
if(!module.exists() && settings.preserve) {
module.create();
}
if(settings.observeChanges) {
module.observeChanges();
}
module.instantiate();
},
instantiate: function() {
module.verbose('Storing instance', module);
instance = module;
$module
.data(moduleNamespace, instance)
;
},
observeChanges: function() {
if('MutationObserver' in window) {
documentObserver = new MutationObserver(module.event.documentChanged);
documentObserver.observe(document, {
childList : true,
subtree : true
});
module.debug('Setting up mutation observer', documentObserver);
}
},
refresh: function() {
if(settings.popup) {
$popup = $(settings.popup).eq(0);
}
else {
if(settings.inline) {
$popup = $target.nextAll(selector.popup).eq(0);
settings.popup = $popup;
}
}
if(settings.popup) {
$popup.addClass(className.loading);
$offsetParent = module.get.offsetParent();
$popup.removeClass(className.loading);
if(settings.movePopup && module.has.popup() && module.get.offsetParent($popup)[0] !== $offsetParent[0]) {
module.debug('Moving popup to the same offset parent as target');
$popup
.detach()
.appendTo($offsetParent)
;
}
}
else {
$offsetParent = (settings.inline)
? module.get.offsetParent($target)
: module.has.popup()
? module.get.offsetParent($popup)
: $body
;
}
if( $offsetParent.is('html') && $offsetParent[0] !== $body[0] ) {
module.debug('Setting page as offset parent');
$offsetParent = $body;
}
if( module.get.variation() ) {
module.set.variation();
}
},
reposition: function() {
module.refresh();
module.set.position();
},
destroy: function() {
module.debug('Destroying previous module');
if(documentObserver) {
documentObserver.disconnect();
}
// remove element only if was created dynamically
if($popup && !settings.preserve) {
module.removePopup();
}
// clear all timeouts
clearTimeout(module.hideTimer);
clearTimeout(module.showTimer);
// remove events
module.unbind.close();
module.unbind.events();
$module
.removeData(moduleNamespace)
;
},
event: {
start: function(event) {
var
delay = ($.isPlainObject(settings.delay))
? settings.delay.show
: settings.delay
;
clearTimeout(module.hideTimer);
if(!openedWithTouch || (openedWithTouch && settings.addTouchEvents) ) {
module.showTimer = setTimeout(module.show, delay);
}
},
end: function() {
var
delay = ($.isPlainObject(settings.delay))
? settings.delay.hide
: settings.delay
;
clearTimeout(module.showTimer);
module.hideTimer = setTimeout(module.hide, delay);
},
touchstart: function(event) {
openedWithTouch = true;
if(settings.addTouchEvents) {
module.show();
}
},
resize: function() {
if( module.is.visible() ) {
module.set.position();
}
},
documentChanged: function(mutations) {
[].forEach.call(mutations, function(mutation) {
if(mutation.removedNodes) {
[].forEach.call(mutation.removedNodes, function(node) {
if(node == element || $(node).find(element).length > 0) {
module.debug('Element removed from DOM, tearing down events');
module.destroy();
}
});
}
});
},
hideGracefully: function(event) {
var
$target = $(event.target),
isInDOM = $.contains(document.documentElement, event.target),
inPopup = ($target.closest(selector.popup).length > 0)
;
// don't close on clicks inside popup
if(event && !inPopup && isInDOM) {
module.debug('Click occurred outside popup hiding popup');
module.hide();
}
else {
module.debug('Click was inside popup, keeping popup open');
}
}
},
// generates popup html from metadata
create: function() {
var
html = module.get.html(),
title = module.get.title(),
content = module.get.content()
;
if(html || content || title) {
module.debug('Creating pop-up html');
if(!html) {
html = settings.templates.popup({
title : title,
content : content
});
}
$popup = $('<div/>')
.addClass(className.popup)
.data(metadata.activator, $module)
.html(html)
;
if(settings.inline) {
module.verbose('Inserting popup element inline', $popup);
$popup
.insertAfter($module)
;
}
else {
module.verbose('Appending popup element to body', $popup);
$popup
.appendTo( $context )
;
}
module.refresh();
module.set.variation();
if(settings.hoverable) {
module.bind.popup();
}
settings.onCreate.call($popup, element);
}
else if(settings.popup) {
$(settings.popup).data(metadata.activator, $module);
module.verbose('Used popup specified in settings');
module.refresh();
if(settings.hoverable) {
module.bind.popup();
}
}
else if($target.next(selector.popup).length !== 0) {
module.verbose('Pre-existing popup found');
settings.inline = true;
settings.popup = $target.next(selector.popup).data(metadata.activator, $module);
module.refresh();
if(settings.hoverable) {
module.bind.popup();
}
}
else {
module.debug('No content specified skipping display', element);
}
},
createID: function() {
id = (Math.random().toString(16) + '000000000').substr(2, 8);
elementNamespace = '.' + id;
module.verbose('Creating unique id for element', id);
},
// determines popup state
toggle: function() {
module.debug('Toggling pop-up');
if( module.is.hidden() ) {
module.debug('Popup is hidden, showing pop-up');
module.unbind.close();
module.show();
}
else {
module.debug('Popup is visible, hiding pop-up');
module.hide();
}
},
show: function(callback) {
callback = callback || function(){};
module.debug('Showing pop-up', settings.transition);
if(module.is.hidden() && !( module.is.active() && module.is.dropdown()) ) {
if( !module.exists() ) {
module.create();
}
if(settings.onShow.call($popup, element) === false) {
module.debug('onShow callback returned false, cancelling popup animation');
return;
}
else if(!settings.preserve && !settings.popup) {
module.refresh();
}
if( $popup && module.set.position() ) {
module.save.conditions();
if(settings.exclusive) {
module.hideAll();
}
module.animate.show(callback);
}
}
},
hide: function(callback) {
callback = callback || function(){};
if( module.is.visible() || module.is.animating() ) {
if(settings.onHide.call($popup, element) === false) {
module.debug('onHide callback returned false, cancelling popup animation');
return;
}
module.remove.visible();
module.unbind.close();
module.restore.conditions();
module.animate.hide(callback);
}
},
hideAll: function() {
$(selector.popup)
.filter('.' + className.popupVisible)
.each(function() {
$(this)
.data(metadata.activator)
.popup('hide')
;
})
;
},
exists: function() {
if(!$popup) {
return false;
}
if(settings.inline || settings.popup) {
return ( module.has.popup() );
}
else {
return ( $popup.closest($context).length >= 1 )
? true
: false
;
}
},
removePopup: function() {
if( module.has.popup() && !settings.popup) {
module.debug('Removing popup', $popup);
$popup.remove();
$popup = undefined;
settings.onRemove.call($popup, element);
}
},
save: {
conditions: function() {
module.cache = {
title: $module.attr('title')
};
if (module.cache.title) {
$module.removeAttr('title');
}
module.verbose('Saving original attributes', module.cache.title);
}
},
restore: {
conditions: function() {
if(module.cache && module.cache.title) {
$module.attr('title', module.cache.title);
module.verbose('Restoring original attributes', module.cache.title);
}
return true;
}
},
supports: {
svg: function() {
return (typeof SVGGraphicsElement !== 'undefined');
}
},
animate: {
show: function(callback) {
callback = $.isFunction(callback) ? callback : function(){};
if(settings.transition && $.fn.transition !== undefined && $module.transition('is supported')) {
module.set.visible();
$popup
.transition({
animation : settings.transition + ' in',
queue : false,
debug : settings.debug,
verbose : settings.verbose,
duration : settings.duration,
onComplete : function() {
module.bind.close();
callback.call($popup, element);
settings.onVisible.call($popup, element);
}
})
;
}
else {
module.error(error.noTransition);
}
},
hide: function(callback) {
callback = $.isFunction(callback) ? callback : function(){};
module.debug('Hiding pop-up');
if(settings.transition && $.fn.transition !== undefined && $module.transition('is supported')) {
$popup
.transition({
animation : settings.transition + ' out',
queue : false,
duration : settings.duration,
debug : settings.debug,
verbose : settings.verbose,
onComplete : function() {
module.reset();
callback.call($popup, element);
settings.onHidden.call($popup, element);
}
})
;
}
else {
module.error(error.noTransition);
}
}
},
change: {
content: function(html) {
$popup.html(html);
}
},
get: {
html: function() {
$module.removeData(metadata.html);
return $module.data(metadata.html) || settings.html;
},
title: function() {
$module.removeData(metadata.title);
return $module.data(metadata.title) || settings.title;
},
content: function() {
$module.removeData(metadata.content);
return $module.data(metadata.content) || settings.content || $module.attr('title');
},
variation: function() {
$module.removeData(metadata.variation);
return $module.data(metadata.variation) || settings.variation;
},
popup: function() {
return $popup;
},
popupOffset: function() {
return $popup.offset();
},
calculations: function() {
var
$popupOffsetParent = module.get.offsetParent($popup),
targetElement = $target[0],
isWindow = ($boundary[0] == window),
targetOffset = $target.offset(),
parentOffset = settings.inline || (settings.popup && settings.movePopup)
? $target.offsetParent().offset()
: { top: 0, left: 0 },
screenPosition = (isWindow)
? { top: 0, left: 0 }
: $boundary.offset(),
calculations = {},
scroll = (isWindow)
? { top: $window.scrollTop(), left: $window.scrollLeft() }
: { top: 0, left: 0},
screen
;
calculations = {
// element which is launching popup
target : {
element : $target[0],
width : $target.outerWidth(),
height : $target.outerHeight(),
top : targetOffset.top - parentOffset.top,
left : targetOffset.left - parentOffset.left,
margin : {}
},
// popup itself
popup : {
width : $popup.outerWidth(),
height : $popup.outerHeight()
},
// offset container (or 3d context)
parent : {
width : $offsetParent.outerWidth(),
height : $offsetParent.outerHeight()
},
// screen boundaries
screen : {
top : screenPosition.top,
left : screenPosition.left,
scroll: {
top : scroll.top,
left : scroll.left
},
width : $boundary.width(),
height : $boundary.height()
}
};
// if popup offset context is not same as target, then adjust calculations
if($popupOffsetParent.get(0) !== $offsetParent.get(0)) {
var
popupOffset = $popupOffsetParent.offset()
;
calculations.target.top -= popupOffset.top;
calculations.target.left -= popupOffset.left;
calculations.parent.width = $popupOffsetParent.outerWidth();
calculations.parent.height = $popupOffsetParent.outerHeight();
}
// add in container calcs if fluid
if( settings.setFluidWidth && module.is.fluid() ) {
calculations.container = {
width: $popup.parent().outerWidth()
};
calculations.popup.width = calculations.container.width;
}
// add in margins if inline
calculations.target.margin.top = (settings.inline)
? parseInt( window.getComputedStyle(targetElement).getPropertyValue('margin-top'), 10)
: 0
;
calculations.target.margin.left = (settings.inline)
? module.is.rtl()
? parseInt( window.getComputedStyle(targetElement).getPropertyValue('margin-right'), 10)
: parseInt( window.getComputedStyle(targetElement).getPropertyValue('margin-left'), 10)
: 0
;
// calculate screen boundaries
screen = calculations.screen;
calculations.boundary = {
top : screen.top + screen.scroll.top,
bottom : screen.top + screen.scroll.top + screen.height,
left : screen.left + screen.scroll.left,
right : screen.left + screen.scroll.left + screen.width
};
return calculations;
},
id: function() {
return id;
},
startEvent: function() {
if(settings.on == 'hover') {
return 'mouseenter';
}
else if(settings.on == 'focus') {
return 'focus';
}
return false;
},
scrollEvent: function() {
return 'scroll';
},
endEvent: function() {
if(settings.on == 'hover') {
return 'mouseleave';
}
else if(settings.on == 'focus') {
return 'blur';
}
return false;
},
distanceFromBoundary: function(offset, calculations) {
var
distanceFromBoundary = {},
popup,
boundary
;
calculations = calculations || module.get.calculations();
// shorthand
popup = calculations.popup;
boundary = calculations.boundary;
if(offset) {
distanceFromBoundary = {
top : (offset.top - boundary.top),
left : (offset.left - boundary.left),
right : (boundary.right - (offset.left + popup.width) ),
bottom : (boundary.bottom - (offset.top + popup.height) )
};
module.verbose('Distance from boundaries determined', offset, distanceFromBoundary);
}
return distanceFromBoundary;
},
offsetParent: function($element) {
var
element = ($element !== undefined)
? $element[0]
: $target[0],
parentNode = element.parentNode,
$node = $(parentNode)
;
if(parentNode) {
var
is2D = ($node.css('transform') === 'none'),
isStatic = ($node.css('position') === 'static'),
isBody = $node.is('body')
;
while(parentNode && !isBody && isStatic && is2D) {
parentNode = parentNode.parentNode;
$node = $(parentNode);
is2D = ($node.css('transform') === 'none');
isStatic = ($node.css('position') === 'static');
isBody = $node.is('body');
}
}
return ($node && $node.length > 0)
? $node
: $()
;
},
positions: function() {
return {
'top left' : false,
'top center' : false,
'top right' : false,
'bottom left' : false,
'bottom center' : false,
'bottom right' : false,
'left center' : false,
'right center' : false
};
},
nextPosition: function(position) {
var
positions = position.split(' '),
verticalPosition = positions[0],
horizontalPosition = positions[1],
opposite = {
top : 'bottom',
bottom : 'top',
left : 'right',
right : 'left'
},
adjacent = {
left : 'center',
center : 'right',
right : 'left'
},
backup = {
'top left' : 'top center',
'top center' : 'top right',
'top right' : 'right center',
'right center' : 'bottom right',
'bottom right' : 'bottom center',
'bottom center' : 'bottom left',
'bottom left' : 'left center',
'left center' : 'top left'
},
adjacentsAvailable = (verticalPosition == 'top' || verticalPosition == 'bottom'),
oppositeTried = false,
adjacentTried = false,
nextPosition = false
;
if(!triedPositions) {
module.verbose('All available positions available');
triedPositions = module.get.positions();
}
module.debug('Recording last position tried', position);
triedPositions[position] = true;
if(settings.prefer === 'opposite') {
nextPosition = [opposite[verticalPosition], horizontalPosition];
nextPosition = nextPosition.join(' ');
oppositeTried = (triedPositions[nextPosition] === true);
module.debug('Trying opposite strategy', nextPosition);
}
if((settings.prefer === 'adjacent') && adjacentsAvailable ) {
nextPosition = [verticalPosition, adjacent[horizontalPosition]];
nextPosition = nextPosition.join(' ');
adjacentTried = (triedPositions[nextPosition] === true);
module.debug('Trying adjacent strategy', nextPosition);
}
if(adjacentTried || oppositeTried) {
module.debug('Using backup position', nextPosition);
nextPosition = backup[position];
}
return nextPosition;
}
},
set: {
position: function(position, calculations) {
// exit conditions
if($target.length === 0 || $popup.length === 0) {
module.error(error.notFound);
return;
}
var
offset,
distanceAway,
target,
popup,
parent,
positioning,
popupOffset,
distanceFromBoundary
;
calculations = calculations || module.get.calculations();
position = position || $module.data(metadata.position) || settings.position;
offset = $module.data(metadata.offset) || settings.offset;
distanceAway = settings.distanceAway;
// shorthand
target = calculations.target;
popup = calculations.popup;
parent = calculations.parent;
if(module.should.centerArrow(calculations)) {
module.verbose('Adjusting offset to center arrow on small target element');
if(position == 'top left' || position == 'bottom left') {
offset += (target.width / 2);
offset -= settings.arrowPixelsFromEdge;
}
if(position == 'top right' || position == 'bottom right') {
offset -= (target.width / 2);
offset += settings.arrowPixelsFromEdge;
}
}
if(target.width === 0 && target.height === 0 && !module.is.svg(target.element)) {
module.debug('Popup target is hidden, no action taken');
return false;
}
if(settings.inline) {
module.debug('Adding margin to calculation', target.margin);
if(position == 'left center' || position == 'right center') {
offset += target.margin.top;
distanceAway += -target.margin.left;
}
else if (position == 'top left' || position == 'top center' || position == 'top right') {
offset += target.margin.left;
distanceAway -= target.margin.top;
}
else {
offset += target.margin.left;
distanceAway += target.margin.top;
}
}
module.debug('Determining popup position from calculations', position, calculations);
if (module.is.rtl()) {
position = position.replace(/left|right/g, function (match) {
return (match == 'left')
? 'right'
: 'left'
;
});
module.debug('RTL: Popup position updated', position);
}
// if last attempt use specified last resort position
if(searchDepth == settings.maxSearchDepth && typeof settings.lastResort === 'string') {
position = settings.lastResort;
}
switch (position) {
case 'top left':
positioning = {
top : 'auto',
bottom : parent.height - target.top + distanceAway,
left : target.left + offset,
right : 'auto'
};
break;
case 'top center':
positioning = {
bottom : parent.height - target.top + distanceAway,
left : target.left + (target.width / 2) - (popup.width / 2) + offset,
top : 'auto',
right : 'auto'
};
break;
case 'top right':
positioning = {
bottom : parent.height - target.top + distanceAway,
right : parent.width - target.left - target.width - offset,
top : 'auto',
left : 'auto'
};
break;
case 'left center':
positioning = {
top : target.top + (target.height / 2) - (popup.height / 2) + offset,
right : parent.width - target.left + distanceAway,
left : 'auto',
bottom : 'auto'
};
break;
case 'right center':
positioning = {
top : target.top + (target.height / 2) - (popup.height / 2) + offset,
left : target.left + target.width + distanceAway,
bottom : 'auto',
right : 'auto'
};
break;
case 'bottom left':
positioning = {
top : target.top + target.height + distanceAway,
left : target.left + offset,
bottom : 'auto',
right : 'auto'
};
break;
case 'bottom center':
positioning = {
top : target.top + target.height + distanceAway,
left : target.left + (target.width / 2) - (popup.width / 2) + offset,
bottom : 'auto',
right : 'auto'
};
break;
case 'bottom right':
positioning = {
top : target.top + target.height + distanceAway,
right : parent.width - target.left - target.width - offset,
left : 'auto',
bottom : 'auto'
};
break;
}
if(positioning === undefined) {
module.error(error.invalidPosition, position);
}
module.debug('Calculated popup positioning values', positioning);
// tentatively place on stage
$popup
.css(positioning)
.removeClass(className.position)
.addClass(position)
.addClass(className.loading)
;
popupOffset = module.get.popupOffset();
// see if any boundaries are surpassed with this tentative position
distanceFromBoundary = module.get.distanceFromBoundary(popupOffset, calculations);
if(!settings.forcePosition && module.is.offstage(distanceFromBoundary, position) ) {
module.debug('Position is outside viewport', position);
if(searchDepth < settings.maxSearchDepth) {
searchDepth++;
position = module.get.nextPosition(position);
module.debug('Trying new position', position);
return ($popup)
? module.set.position(position, calculations)
: false
;
}
else {
if(settings.lastResort) {
module.debug('No position found, showing with last position');
}
else {
module.debug('Popup could not find a position to display', $popup);
module.error(error.cannotPlace, element);
module.remove.attempts();
module.remove.loading();
module.reset();
settings.onUnplaceable.call($popup, element);
return false;
}
}
}
module.debug('Position is on stage', position);
module.remove.attempts();
module.remove.loading();
if( settings.setFluidWidth && module.is.fluid() ) {
module.set.fluidWidth(calculations);
}
return true;
},
fluidWidth: function(calculations) {
calculations = calculations || module.get.calculations();
module.debug('Automatically setting element width to parent width', calculations.parent.width);
$popup.css('width', calculations.container.width);
},
variation: function(variation) {
variation = variation || module.get.variation();
if(variation && module.has.popup() ) {
module.verbose('Adding variation to popup', variation);
$popup.addClass(variation);
}
},
visible: function() {
$module.addClass(className.visible);
}
},
remove: {
loading: function() {
$popup.removeClass(className.loading);
},
variation: function(variation) {
variation = variation || module.get.variation();
if(variation) {
module.verbose('Removing variation', variation);
$popup.removeClass(variation);
}
},
visible: function() {
$module.removeClass(className.visible);
},
attempts: function() {
module.verbose('Resetting all searched positions');
searchDepth = 0;
triedPositions = false;
}
},
bind: {
events: function() {
module.debug('Binding popup events to module');
if(settings.on == 'click') {
$module
.on(clickEvent + eventNamespace, module.toggle)
;
}
if(settings.on == 'hover') {
$module
.on('touchstart' + eventNamespace, module.event.touchstart)
;
}
if( module.get.startEvent() ) {
$module
.on(module.get.startEvent() + eventNamespace, module.event.start)
.on(module.get.endEvent() + eventNamespace, module.event.end)
;
}
if(settings.target) {
module.debug('Target set to element', $target);
}
$window.on('resize' + elementNamespace, module.event.resize);
},
popup: function() {
module.verbose('Allowing hover events on popup to prevent closing');
if( $popup && module.has.popup() ) {
$popup
.on('mouseenter' + eventNamespace, module.event.start)
.on('mouseleave' + eventNamespace, module.event.end)
;
}
},
close: function() {
if(settings.hideOnScroll === true || (settings.hideOnScroll == 'auto' && settings.on != 'click')) {
module.bind.closeOnScroll();
}
if(module.is.closable()) {
module.bind.clickaway();
}
else if(settings.on == 'hover' && openedWithTouch) {
module.bind.touchClose();
}
},
closeOnScroll: function() {
module.verbose('Binding scroll close event to document');
$scrollContext
.one(module.get.scrollEvent() + elementNamespace, module.event.hideGracefully)
;
},
touchClose: function() {
module.verbose('Binding popup touchclose event to document');
$document
.on('touchstart' + elementNamespace, function(event) {
module.verbose('Touched away from popup');
module.event.hideGracefully.call(element, event);
})
;
},
clickaway: function() {
module.verbose('Binding popup close event to document');
$document
.on(clickEvent + elementNamespace, function(event) {
module.verbose('Clicked away from popup');
module.event.hideGracefully.call(element, event);
})
;
}
},
unbind: {
events: function() {
$window
.off(elementNamespace)
;
$module
.off(eventNamespace)
;
},
close: function() {
$document
.off(elementNamespace)
;
$scrollContext
.off(elementNamespace)
;
},
},
has: {
popup: function() {
return ($popup && $popup.length > 0);
}
},
should: {
centerArrow: function(calculations) {
return !module.is.basic() && calculations.target.width <= (settings.arrowPixelsFromEdge * 2);
},
},
is: {
closable: function() {
if(settings.closable == 'auto') {
if(settings.on == 'hover') {
return false;
}
return true;
}
return settings.closable;
},
offstage: function(distanceFromBoundary, position) {
var
offstage = []
;
// return boundaries that have been surpassed
$.each(distanceFromBoundary, function(direction, distance) {
if(distance < -settings.jitter) {
module.debug('Position exceeds allowable distance from edge', direction, distance, position);
offstage.push(direction);
}
});
if(offstage.length > 0) {
return true;
}
else {
return false;
}
},
svg: function(element) {
return module.supports.svg() && (element instanceof SVGGraphicsElement);
},
basic: function() {
return $module.hasClass(className.basic);
},
active: function() {
return $module.hasClass(className.active);
},
animating: function() {
return ($popup !== undefined && $popup.hasClass(className.animating) );
},
fluid: function() {
return ($popup !== undefined && $popup.hasClass(className.fluid));
},
visible: function() {
return ($popup !== undefined && $popup.hasClass(className.popupVisible));
},
dropdown: function() {
return $module.hasClass(className.dropdown);
},
hidden: function() {
return !module.is.visible();
},
rtl: function () {
return $module.attr('dir') === 'rtl' || $module.css('direction') === 'rtl';
}
},
reset: function() {
module.remove.visible();
if(settings.preserve) {
if($.fn.transition !== undefined) {
$popup
.transition('remove transition')
;
}
}
else {
module.removePopup();
}
},
setting: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
settings[name] = value;
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.fn.popup.settings = {
name : 'Popup',
// module settings
silent : false,
debug : false,
verbose : false,
performance : true,
namespace : 'popup',
// whether it should use dom mutation observers
observeChanges : true,
// callback only when element added to dom
onCreate : function(){},
// callback before element removed from dom
onRemove : function(){},
// callback before show animation
onShow : function(){},
// callback after show animation
onVisible : function(){},
// callback before hide animation
onHide : function(){},
// callback when popup cannot be positioned in visible screen
onUnplaceable : function(){},
// callback after hide animation
onHidden : function(){},
// when to show popup
on : 'hover',
// element to use to determine if popup is out of boundary
boundary : window,
// whether to add touchstart events when using hover
addTouchEvents : true,
// default position relative to element
position : 'top left',
// if given position should be used regardless if popup fits
forcePosition : false,
// name of variation to use
variation : '',
// whether popup should be moved to context
movePopup : true,
// element which popup should be relative to
target : false,
// jq selector or element that should be used as popup
popup : false,
// popup should remain inline next to activator
inline : false,
// popup should be removed from page on hide
preserve : false,
// popup should not close when being hovered on
hoverable : false,
// explicitly set content
content : false,
// explicitly set html
html : false,
// explicitly set title
title : false,
// whether automatically close on clickaway when on click
closable : true,
// automatically hide on scroll
hideOnScroll : 'auto',
// hide other popups on show
exclusive : false,
// context to attach popups
context : 'body',
// context for binding scroll events
scrollContext : window,
// position to prefer when calculating new position
prefer : 'opposite',
// specify position to appear even if it doesn't fit
lastResort : false,
// number of pixels from edge of popup to pointing arrow center (used from centering)
arrowPixelsFromEdge: 20,
// delay used to prevent accidental refiring of animations due to user error
delay : {
show : 50,
hide : 70
},
// whether fluid variation should assign width explicitly
setFluidWidth : true,
// transition settings
duration : 200,
transition : 'scale',
// distance away from activating element in px
distanceAway : 0,
// number of pixels an element is allowed to be "offstage" for a position to be chosen (allows for rounding)
jitter : 2,
// offset on aligning axis from calculated position
offset : 0,
// maximum times to look for a position before failing (9 positions total)
maxSearchDepth : 15,
error: {
invalidPosition : 'The position you specified is not a valid position',
cannotPlace : 'Popup does not fit within the boundaries of the viewport',
method : 'The method you called is not defined.',
noTransition : 'This module requires ui transitions <https://github.com/Semantic-Org/UI-Transition>',
notFound : 'The target or popup you specified does not exist on the page'
},
metadata: {
activator : 'activator',
content : 'content',
html : 'html',
offset : 'offset',
position : 'position',
title : 'title',
variation : 'variation'
},
className : {
active : 'active',
basic : 'basic',
animating : 'animating',
dropdown : 'dropdown',
fluid : 'fluid',
loading : 'loading',
popup : 'ui popup',
position : 'top left center bottom right',
visible : 'visible',
popupVisible : 'visible'
},
selector : {
popup : '.ui.popup'
},
templates: {
escape: function(string) {
var
badChars = /[<>"'`]/g,
shouldEscape = /[&<>"'`]/,
escape = {
"<": "&lt;",
">": "&gt;",
'"': "&quot;",
"'": "&#x27;",
"`": "&#x60;"
},
escapedChar = function(chr) {
return escape[chr];
}
;
if(shouldEscape.test(string)) {
string = string.replace(/&(?![a-z0-9#]{1,6};)/, "&amp;");
return string.replace(badChars, escapedChar);
}
return string;
},
popup: function(text) {
var
html = '',
escape = $.fn.popup.settings.templates.escape
;
if(typeof text !== undefined) {
if(typeof text.title !== undefined && text.title) {
text.title = escape(text.title);
html += '<div class="header">' + text.title + '</div>';
}
if(typeof text.content !== undefined && text.content) {
text.content = escape(text.content);
html += '<div class="content">' + text.content + '</div>';
}
}
return html;
}
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Progress
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.progress = function(parameters) {
var
$allModules = $(this),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
returnedValue
;
$allModules
.each(function() {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.progress.settings, parameters)
: $.extend({}, $.fn.progress.settings),
className = settings.className,
metadata = settings.metadata,
namespace = settings.namespace,
selector = settings.selector,
error = settings.error,
eventNamespace = '.' + namespace,
moduleNamespace = 'module-' + namespace,
$module = $(this),
$bars = $(this).find(selector.bar),
$progresses = $(this).find(selector.progress),
$label = $(this).find(selector.label),
element = this,
instance = $module.data(moduleNamespace),
animating = false,
transitionEnd,
module
;
module = {
helper: {
sum: function (nums) {
return Array.isArray(nums) ? nums.reduce(function (left, right) {
return left + Number(right);
}, 0) : 0;
},
/**
* Derive precision for multiple progress with total and values.
*
* This helper dervices a precision that is sufficiently large to show minimum value of multiple progress.
*
* Example1
* - total: 1122
* - values: [325, 111, 74, 612]
* - min ratio: 74/1122 = 0.0659...
* - required precision: 100
*
* Example2
* - total: 10541
* - values: [3235, 1111, 74, 6121]
* - min ratio: 74/10541 = 0.0070...
* - required precision: 1000
*
* @param min A minimum value within multiple values
* @param total A total amount of multiple values
* @returns {number} A precison. Could be 1, 10, 100, ... 1e+10.
*/
derivePrecision: function(min, total) {
var precisionPower = 0
var precision = 1;
var ratio = min / total;
while (precisionPower < 10) {
ratio = ratio * precision;
if (ratio > 1) {
break;
}
precision = Math.pow(10, precisionPower++);
}
return precision;
},
forceArray: function (element) {
return Array.isArray(element)
? element
: !isNaN(element)
? [element]
: typeof element == 'string'
? element.split(',')
: []
;
}
},
initialize: function() {
module.set.duration();
module.set.transitionEvent();
module.debug(element);
module.read.metadata();
module.read.settings();
module.instantiate();
},
instantiate: function() {
module.verbose('Storing instance of progress', module);
instance = module;
$module
.data(moduleNamespace, module)
;
},
destroy: function() {
module.verbose('Destroying previous progress for', $module);
clearInterval(instance.interval);
module.remove.state();
$module.removeData(moduleNamespace);
instance = undefined;
},
reset: function() {
module.remove.nextValue();
module.update.progress(0);
},
complete: function(keepState) {
if(module.percent === undefined || module.percent < 100) {
module.remove.progressPoll();
if(keepState !== true){
module.set.percent(100);
}
}
},
read: {
metadata: function() {
var
data = {
percent : module.helper.forceArray($module.data(metadata.percent)),
total : $module.data(metadata.total),
value : module.helper.forceArray($module.data(metadata.value))
}
;
if(data.total !== undefined) {
module.debug('Total value set from metadata', data.total);
module.set.total(data.total);
}
if(data.value.length > 0) {
module.debug('Current value set from metadata', data.value);
module.set.value(data.value);
module.set.progress(data.value);
}
if(data.percent.length > 0) {
module.debug('Current percent value set from metadata', data.percent);
module.set.percent(data.percent);
}
},
settings: function() {
if(settings.total !== false) {
module.debug('Current total set in settings', settings.total);
module.set.total(settings.total);
}
if(settings.value !== false) {
module.debug('Current value set in settings', settings.value);
module.set.value(settings.value);
module.set.progress(module.value);
}
if(settings.percent !== false) {
module.debug('Current percent set in settings', settings.percent);
module.set.percent(settings.percent);
}
}
},
bind: {
transitionEnd: function(callback) {
var
transitionEnd = module.get.transitionEnd()
;
$bars
.one(transitionEnd + eventNamespace, function(event) {
clearTimeout(module.failSafeTimer);
callback.call(this, event);
})
;
module.failSafeTimer = setTimeout(function() {
$bars.triggerHandler(transitionEnd);
}, settings.duration + settings.failSafeDelay);
module.verbose('Adding fail safe timer', module.timer);
}
},
increment: function(incrementValue) {
var
startValue,
newValue
;
if( module.has.total() ) {
startValue = module.get.value();
incrementValue = incrementValue || 1;
}
else {
startValue = module.get.percent();
incrementValue = incrementValue || module.get.randomValue();
}
newValue = startValue + incrementValue;
module.debug('Incrementing percentage by', startValue, newValue, incrementValue);
newValue = module.get.normalizedValue(newValue);
module.set.progress(newValue);
},
decrement: function(decrementValue) {
var
total = module.get.total(),
startValue,
newValue
;
if(total) {
startValue = module.get.value();
decrementValue = decrementValue || 1;
newValue = startValue - decrementValue;
module.debug('Decrementing value by', decrementValue, startValue);
}
else {
startValue = module.get.percent();
decrementValue = decrementValue || module.get.randomValue();
newValue = startValue - decrementValue;
module.debug('Decrementing percentage by', decrementValue, startValue);
}
newValue = module.get.normalizedValue(newValue);
module.set.progress(newValue);
},
has: {
progressPoll: function() {
return module.progressPoll;
},
total: function() {
return (module.get.total() !== false);
}
},
get: {
text: function(templateText, index) {
var
index_ = index || 0,
value = module.get.value(index_),
total = module.get.total(),
percent = (animating)
? module.get.displayPercent(index_)
: module.get.percent(index_),
left = (total !== false)
? Math.max(0,total - value)
: (100 - percent)
;
templateText = templateText || '';
templateText = templateText
.replace('{value}', value)
.replace('{total}', total || 0)
.replace('{left}', left)
.replace('{percent}', percent)
.replace('{bar}', settings.text.bars[index_] || '')
;
module.verbose('Adding variables to progress bar text', templateText);
return templateText;
},
normalizedValue: function(value) {
if(value < 0) {
module.debug('Value cannot decrement below 0');
return 0;
}
if(module.has.total()) {
if(value > module.total) {
module.debug('Value cannot increment above total', module.total);
return module.total;
}
}
else if(value > 100 ) {
module.debug('Value cannot increment above 100 percent');
return 100;
}
return value;
},
updateInterval: function() {
if(settings.updateInterval == 'auto') {
return settings.duration;
}
return settings.updateInterval;
},
randomValue: function() {
module.debug('Generating random increment percentage');
return Math.floor((Math.random() * settings.random.max) + settings.random.min);
},
numericValue: function(value) {
return (typeof value === 'string')
? (value.replace(/[^\d.]/g, '') !== '')
? +(value.replace(/[^\d.]/g, ''))
: false
: value
;
},
transitionEnd: function() {
var
element = document.createElement('element'),
transitions = {
'transition' :'transitionend',
'OTransition' :'oTransitionEnd',
'MozTransition' :'transitionend',
'WebkitTransition' :'webkitTransitionEnd'
},
transition
;
for(transition in transitions){
if( element.style[transition] !== undefined ){
return transitions[transition];
}
}
},
// gets current displayed percentage (if animating values this is the intermediary value)
displayPercent: function(index) {
var
$bar = $($bars[index]),
barWidth = $bar.width(),
totalWidth = $module.width(),
minDisplay = parseInt($bar.css('min-width'), 10),
displayPercent = (barWidth > minDisplay)
? (barWidth / totalWidth * 100)
: module.percent
;
return (settings.precision > 0)
? Math.round(displayPercent * (10 * settings.precision)) / (10 * settings.precision)
: Math.round(displayPercent)
;
},
percent: function(index) {
return module.percent && module.percent[index || 0] || 0;
},
value: function(index) {
return module.nextValue || module.value && module.value[index || 0] || 0;
},
total: function() {
return module.total !== undefined ? module.total : false;
}
},
create: {
progressPoll: function() {
module.progressPoll = setTimeout(function() {
module.update.toNextValue();
module.remove.progressPoll();
}, module.get.updateInterval());
},
},
is: {
complete: function() {
return module.is.success() || module.is.warning() || module.is.error();
},
success: function() {
return $module.hasClass(className.success);
},
warning: function() {
return $module.hasClass(className.warning);
},
error: function() {
return $module.hasClass(className.error);
},
active: function() {
return $module.hasClass(className.active);
},
visible: function() {
return $module.is(':visible');
}
},
remove: {
progressPoll: function() {
module.verbose('Removing progress poll timer');
if(module.progressPoll) {
clearTimeout(module.progressPoll);
delete module.progressPoll;
}
},
nextValue: function() {
module.verbose('Removing progress value stored for next update');
delete module.nextValue;
},
state: function() {
module.verbose('Removing stored state');
delete module.total;
delete module.percent;
delete module.value;
},
active: function() {
module.verbose('Removing active state');
$module.removeClass(className.active);
},
success: function() {
module.verbose('Removing success state');
$module.removeClass(className.success);
},
warning: function() {
module.verbose('Removing warning state');
$module.removeClass(className.warning);
},
error: function() {
module.verbose('Removing error state');
$module.removeClass(className.error);
}
},
set: {
barWidth: function(values) {
module.debug("set bar width with ", values);
values = module.helper.forceArray(values);
var firstNonZeroIndex = -1;
var lastNonZeroIndex = -1;
var valuesSum = module.helper.sum(values);
var barCounts = $bars.length;
var isMultiple = barCounts > 1;
var percents = values.map(function(value, index) {
var allZero = (index === barCounts - 1 && valuesSum === 0);
var $bar = $($bars[index]);
if (value === 0 && isMultiple && !allZero) {
$bar.css('display', 'none');
} else {
if (isMultiple && allZero) {
$bar.css('background', 'transparent');
}
if (firstNonZeroIndex == -1) {
firstNonZeroIndex = index;
}
lastNonZeroIndex = index;
$bar.css({
display: 'block',
width: value + '%'
});
}
return parseFloat(value);
});
values.forEach(function(_, index) {
var $bar = $($bars[index]);
$bar.css({
borderTopLeftRadius: index == firstNonZeroIndex ? '' : 0,
borderBottomLeftRadius: index == firstNonZeroIndex ? '' : 0,
borderTopRightRadius: index == lastNonZeroIndex ? '' : 0,
borderBottomRightRadius: index == lastNonZeroIndex ? '' : 0
});
});
$module
.attr('data-percent', percents)
;
},
duration: function(duration) {
duration = duration || settings.duration;
duration = (typeof duration == 'number')
? duration + 'ms'
: duration
;
module.verbose('Setting progress bar transition duration', duration);
$bars
.css({
'transition-duration': duration
})
;
},
percent: function(percents) {
percents = module.helper.forceArray(percents).map(function(percent) {
return (typeof percent == 'string')
? +(percent.replace('%', ''))
: percent
;
});
var hasTotal = module.has.total();
var totalPercent = module.helper.sum(percents);
var isMultipleValues = percents.length > 1 && hasTotal;
var sumTotal = module.helper.sum(module.helper.forceArray(module.value));
if (isMultipleValues && sumTotal > module.total) {
// Sum values instead of pecents to avoid precision issues when summing floats
module.error(error.sumExceedsTotal, sumTotal, module.total);
} else if (!isMultipleValues && totalPercent > 100) {
// Sum before rounding since sum of rounded may have error though sum of actual is fine
module.error(error.tooHigh, totalPercent);
} else if (totalPercent < 0) {
module.error(error.tooLow, totalPercent);
} else {
var autoPrecision = settings.precision > 0
? settings.precision
: isMultipleValues
? module.helper.derivePrecision(Math.min.apply(null, module.value), module.total)
: 0;
// round display percentage
var roundedPercents = percents.map(function (percent) {
return (autoPrecision > 0)
? Math.round(percent * (10 * autoPrecision)) / (10 * autoPrecision)
: Math.round(percent)
;
});
module.percent = roundedPercents;
if (hasTotal) {
module.value = roundedPercents.map(function (percent) {
return (autoPrecision > 0)
? Math.round((percent / 100) * module.total * (10 * autoPrecision)) / (10 * autoPrecision)
: Math.round((percent / 100) * module.total * 10) / 10
;
});
if (settings.limitValues) {
module.value = module.value.map(function (value) {
return Math.max(0, Math.min(100, value));
});
}
}
module.set.barWidth(percents);
module.set.labelInterval();
module.set.labels();
}
settings.onChange.call(element, percents, module.value, module.total);
},
labelInterval: function() {
var
animationCallback = function() {
module.verbose('Bar finished animating, removing continuous label updates');
clearInterval(module.interval);
animating = false;
module.set.labels();
}
;
clearInterval(module.interval);
module.bind.transitionEnd(animationCallback);
animating = true;
module.interval = setInterval(function() {
var
isInDOM = $.contains(document.documentElement, element)
;
if(!isInDOM) {
clearInterval(module.interval);
animating = false;
}
module.set.labels();
}, settings.framerate);
},
labels: function() {
module.verbose('Setting both bar progress and outer label text');
module.set.barLabel();
module.set.state();
},
label: function(text) {
text = text || '';
if(text) {
text = module.get.text(text);
module.verbose('Setting label to text', text);
$label.text(text);
}
},
state: function(percent) {
percent = (percent !== undefined)
? percent
: module.helper.sum(module.percent)
;
if(percent === 100) {
if(settings.autoSuccess && $bars.length === 1 && !(module.is.warning() || module.is.error() || module.is.success())) {
module.set.success();
module.debug('Automatically triggering success at 100%');
}
else {
module.verbose('Reached 100% removing active state');
module.remove.active();
module.remove.progressPoll();
}
}
else if(percent > 0) {
module.verbose('Adjusting active progress bar label', percent);
module.set.active();
}
else {
module.remove.active();
module.set.label(settings.text.active);
}
},
barLabel: function(text) {
$progresses.map(function(index, element){
var $progress = $(element);
if (text !== undefined) {
$progress.text( module.get.text(text, index) );
}
else if (settings.label == 'ratio' && module.has.total()) {
module.verbose('Adding ratio to bar label');
$progress.text( module.get.text(settings.text.ratio, index) );
}
else if (settings.label == 'percent') {
module.verbose('Adding percentage to bar label');
$progress.text( module.get.text(settings.text.percent, index) );
}
});
},
active: function(text) {
text = text || settings.text.active;
module.debug('Setting active state');
if(settings.showActivity && !module.is.active() ) {
$module.addClass(className.active);
}
module.remove.warning();
module.remove.error();
module.remove.success();
text = settings.onLabelUpdate('active', text, module.value, module.total);
if(text) {
module.set.label(text);
}
module.bind.transitionEnd(function() {
settings.onActive.call(element, module.value, module.total);
});
},
success : function(text, keepState) {
text = text || settings.text.success || settings.text.active;
module.debug('Setting success state');
$module.addClass(className.success);
module.remove.active();
module.remove.warning();
module.remove.error();
module.complete(keepState);
if(settings.text.success) {
text = settings.onLabelUpdate('success', text, module.value, module.total);
module.set.label(text);
}
else {
text = settings.onLabelUpdate('active', text, module.value, module.total);
module.set.label(text);
}
module.bind.transitionEnd(function() {
settings.onSuccess.call(element, module.total);
});
},
warning : function(text, keepState) {
text = text || settings.text.warning;
module.debug('Setting warning state');
$module.addClass(className.warning);
module.remove.active();
module.remove.success();
module.remove.error();
module.complete(keepState);
text = settings.onLabelUpdate('warning', text, module.value, module.total);
if(text) {
module.set.label(text);
}
module.bind.transitionEnd(function() {
settings.onWarning.call(element, module.value, module.total);
});
},
error : function(text, keepState) {
text = text || settings.text.error;
module.debug('Setting error state');
$module.addClass(className.error);
module.remove.active();
module.remove.success();
module.remove.warning();
module.complete(keepState);
text = settings.onLabelUpdate('error', text, module.value, module.total);
if(text) {
module.set.label(text);
}
module.bind.transitionEnd(function() {
settings.onError.call(element, module.value, module.total);
});
},
transitionEvent: function() {
transitionEnd = module.get.transitionEnd();
},
total: function(totalValue) {
module.total = totalValue;
},
value: function(value) {
module.value = module.helper.forceArray(value);
},
progress: function(value) {
if(!module.has.progressPoll()) {
module.debug('First update in progress update interval, immediately updating', value);
module.update.progress(value);
module.create.progressPoll();
}
else {
module.debug('Updated within interval, setting next update to use new value', value);
module.set.nextValue(value);
}
},
nextValue: function(value) {
module.nextValue = value;
}
},
update: {
toNextValue: function() {
var
nextValue = module.nextValue
;
if(nextValue) {
module.debug('Update interval complete using last updated value', nextValue);
module.update.progress(nextValue);
module.remove.nextValue();
}
},
progress: function(values) {
var hasTotal = module.has.total();
if (hasTotal) {
module.set.value(values);
}
var percentCompletes = module.helper.forceArray(values).map(function(value) {
var
percentComplete
;
value = module.get.numericValue(value);
if (value === false) {
module.error(error.nonNumeric, value);
}
value = module.get.normalizedValue(value);
if (hasTotal) {
percentComplete = module.total > 0 ? (value / module.total) * 100 : 100;
module.debug('Calculating percent complete from total', percentComplete);
}
else {
percentComplete = value;
module.debug('Setting value to exact percentage value', percentComplete);
}
return percentComplete;
});
module.set.percent( percentCompletes );
}
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
module.error(error.method, query);
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.fn.progress.settings = {
name : 'Progress',
namespace : 'progress',
silent : false,
debug : false,
verbose : false,
performance : true,
random : {
min : 2,
max : 5
},
duration : 300,
updateInterval : 'auto',
autoSuccess : true,
showActivity : true,
limitValues : true,
label : 'percent',
precision : 0,
framerate : (1000 / 30), /// 30 fps
percent : false,
total : false,
value : false,
// delay in ms for fail safe animation callback
failSafeDelay : 100,
onLabelUpdate : function(state, text, value, total){
return text;
},
onChange : function(percent, value, total){},
onSuccess : function(total){},
onActive : function(value, total){},
onError : function(value, total){},
onWarning : function(value, total){},
error : {
method : 'The method you called is not defined.',
nonNumeric : 'Progress value is non numeric',
tooHigh : 'Value specified is above 100%',
tooLow : 'Value specified is below 0%',
sumExceedsTotal : 'Sum of multple values exceed total',
},
regExp: {
variable: /\{\$*[A-z0-9]+\}/g
},
metadata: {
percent : 'percent',
total : 'total',
value : 'value'
},
selector : {
bar : '> .bar',
label : '> .label',
progress : '.bar > .progress'
},
text : {
active : false,
error : false,
success : false,
warning : false,
percent : '{percent}%',
ratio : '{value} of {total}',
bars : ['']
},
className : {
active : 'active',
error : 'error',
success : 'success',
warning : 'warning'
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Search
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.search = function(parameters) {
var
$allModules = $(this),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
returnedValue
;
$(this)
.each(function() {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.search.settings, parameters)
: $.extend({}, $.fn.search.settings),
className = settings.className,
metadata = settings.metadata,
regExp = settings.regExp,
fields = settings.fields,
selector = settings.selector,
error = settings.error,
namespace = settings.namespace,
eventNamespace = '.' + namespace,
moduleNamespace = namespace + '-module',
$module = $(this),
$prompt = $module.find(selector.prompt),
$searchButton = $module.find(selector.searchButton),
$results = $module.find(selector.results),
$result = $module.find(selector.result),
$category = $module.find(selector.category),
element = this,
instance = $module.data(moduleNamespace),
disabledBubbled = false,
resultsDismissed = false,
module
;
module = {
initialize: function() {
module.verbose('Initializing module');
module.get.settings();
module.determine.searchFields();
module.bind.events();
module.set.type();
module.create.results();
module.instantiate();
},
instantiate: function() {
module.verbose('Storing instance of module', module);
instance = module;
$module
.data(moduleNamespace, module)
;
},
destroy: function() {
module.verbose('Destroying instance');
$module
.off(eventNamespace)
.removeData(moduleNamespace)
;
},
refresh: function() {
module.debug('Refreshing selector cache');
$prompt = $module.find(selector.prompt);
$searchButton = $module.find(selector.searchButton);
$category = $module.find(selector.category);
$results = $module.find(selector.results);
$result = $module.find(selector.result);
},
refreshResults: function() {
$results = $module.find(selector.results);
$result = $module.find(selector.result);
},
bind: {
events: function() {
module.verbose('Binding events to search');
if(settings.automatic) {
$module
.on(module.get.inputEvent() + eventNamespace, selector.prompt, module.event.input)
;
$prompt
.attr('autocomplete', 'off')
;
}
$module
// prompt
.on('focus' + eventNamespace, selector.prompt, module.event.focus)
.on('blur' + eventNamespace, selector.prompt, module.event.blur)
.on('keydown' + eventNamespace, selector.prompt, module.handleKeyboard)
// search button
.on('click' + eventNamespace, selector.searchButton, module.query)
// results
.on('mousedown' + eventNamespace, selector.results, module.event.result.mousedown)
.on('mouseup' + eventNamespace, selector.results, module.event.result.mouseup)
.on('click' + eventNamespace, selector.result, module.event.result.click)
;
}
},
determine: {
searchFields: function() {
// this makes sure $.extend does not add specified search fields to default fields
// this is the only setting which should not extend defaults
if(parameters && parameters.searchFields !== undefined) {
settings.searchFields = parameters.searchFields;
}
}
},
event: {
input: function() {
if(settings.searchDelay) {
clearTimeout(module.timer);
module.timer = setTimeout(function() {
if(module.is.focused()) {
module.query();
}
}, settings.searchDelay);
}
else {
module.query();
}
},
focus: function() {
module.set.focus();
if(settings.searchOnFocus && module.has.minimumCharacters() ) {
module.query(function() {
if(module.can.show() ) {
module.showResults();
}
});
}
},
blur: function(event) {
var
pageLostFocus = (document.activeElement === this),
callback = function() {
module.cancel.query();
module.remove.focus();
module.timer = setTimeout(module.hideResults, settings.hideDelay);
}
;
if(pageLostFocus) {
return;
}
resultsDismissed = false;
if(module.resultsClicked) {
module.debug('Determining if user action caused search to close');
$module
.one('click.close' + eventNamespace, selector.results, function(event) {
if(module.is.inMessage(event) || disabledBubbled) {
$prompt.focus();
return;
}
disabledBubbled = false;
if( !module.is.animating() && !module.is.hidden()) {
callback();
}
})
;
}
else {
module.debug('Input blurred without user action, closing results');
callback();
}
},
result: {
mousedown: function() {
module.resultsClicked = true;
},
mouseup: function() {
module.resultsClicked = false;
},
click: function(event) {
module.debug('Search result selected');
var
$result = $(this),
$title = $result.find(selector.title).eq(0),
$link = $result.is('a[href]')
? $result
: $result.find('a[href]').eq(0),
href = $link.attr('href') || false,
target = $link.attr('target') || false,
// title is used for result lookup
value = ($title.length > 0)
? $title.text()
: false,
results = module.get.results(),
result = $result.data(metadata.result) || module.get.result(value, results)
;
if(value) {
module.set.value(value);
}
if( $.isFunction(settings.onSelect) ) {
if(settings.onSelect.call(element, result, results) === false) {
module.debug('Custom onSelect callback cancelled default select action');
disabledBubbled = true;
return;
}
}
module.hideResults();
if(href) {
event.preventDefault();
module.verbose('Opening search link found in result', $link);
if(target == '_blank' || event.ctrlKey) {
window.open(href);
}
else {
window.location.href = (href);
}
}
}
}
},
ensureVisible: function ensureVisible($el) {
var elTop, elBottom, resultsScrollTop, resultsHeight;
elTop = $el.position().top;
elBottom = elTop + $el.outerHeight(true);
resultsScrollTop = $results.scrollTop();
resultsHeight = $results.height()
parseInt($results.css('paddingTop'), 0) +
parseInt($results.css('paddingBottom'), 0);
if (elTop < 0) {
$results.scrollTop(resultsScrollTop + elTop);
}
else if (resultsHeight < elBottom) {
$results.scrollTop(resultsScrollTop + (elBottom - resultsHeight));
}
},
handleKeyboard: function(event) {
var
// force selector refresh
$result = $module.find(selector.result),
$category = $module.find(selector.category),
$activeResult = $result.filter('.' + className.active),
currentIndex = $result.index( $activeResult ),
resultSize = $result.length,
hasActiveResult = $activeResult.length > 0,
keyCode = event.which,
keys = {
backspace : 8,
enter : 13,
escape : 27,
upArrow : 38,
downArrow : 40
},
newIndex
;
// search shortcuts
if(keyCode == keys.escape) {
module.verbose('Escape key pressed, blurring search field');
module.hideResults();
resultsDismissed = true;
}
if( module.is.visible() ) {
if(keyCode == keys.enter) {
module.verbose('Enter key pressed, selecting active result');
if( $result.filter('.' + className.active).length > 0 ) {
module.event.result.click.call($result.filter('.' + className.active), event);
event.preventDefault();
return false;
}
}
else if(keyCode == keys.upArrow && hasActiveResult) {
module.verbose('Up key pressed, changing active result');
newIndex = (currentIndex - 1 < 0)
? currentIndex
: currentIndex - 1
;
$category
.removeClass(className.active)
;
$result
.removeClass(className.active)
.eq(newIndex)
.addClass(className.active)
.closest($category)
.addClass(className.active)
;
module.ensureVisible($result.eq(newIndex));
event.preventDefault();
}
else if(keyCode == keys.downArrow) {
module.verbose('Down key pressed, changing active result');
newIndex = (currentIndex + 1 >= resultSize)
? currentIndex
: currentIndex + 1
;
$category
.removeClass(className.active)
;
$result
.removeClass(className.active)
.eq(newIndex)
.addClass(className.active)
.closest($category)
.addClass(className.active)
;
module.ensureVisible($result.eq(newIndex));
event.preventDefault();
}
}
else {
// query shortcuts
if(keyCode == keys.enter) {
module.verbose('Enter key pressed, executing query');
module.query();
module.set.buttonPressed();
$prompt.one('keyup', module.remove.buttonFocus);
}
}
},
setup: {
api: function(searchTerm, callback) {
var
apiSettings = {
debug : settings.debug,
on : false,
cache : settings.cache,
action : 'search',
urlData : {
query : searchTerm
},
onSuccess : function(response) {
module.parse.response.call(element, response, searchTerm);
callback();
},
onFailure : function() {
module.displayMessage(error.serverError);
callback();
},
onAbort : function(response) {
},
onError : module.error
}
;
$.extend(true, apiSettings, settings.apiSettings);
module.verbose('Setting up API request', apiSettings);
$module.api(apiSettings);
}
},
can: {
useAPI: function() {
return $.fn.api !== undefined;
},
show: function() {
return module.is.focused() && !module.is.visible() && !module.is.empty();
},
transition: function() {
return settings.transition && $.fn.transition !== undefined && $module.transition('is supported');
}
},
is: {
animating: function() {
return $results.hasClass(className.animating);
},
hidden: function() {
return $results.hasClass(className.hidden);
},
inMessage: function(event) {
if(!event.target) {
return;
}
var
$target = $(event.target),
isInDOM = $.contains(document.documentElement, event.target)
;
return (isInDOM && $target.closest(selector.message).length > 0);
},
empty: function() {
return ($results.html() === '');
},
visible: function() {
return ($results.filter(':visible').length > 0);
},
focused: function() {
return ($prompt.filter(':focus').length > 0);
}
},
get: {
settings: function() {
if($.isPlainObject(parameters) && parameters.searchFullText) {
settings.fullTextSearch = parameters.searchFullText;
module.error(settings.error.oldSearchSyntax, element);
}
if (settings.ignoreDiacritics && !String.prototype.normalize) {
settings.ignoreDiacritics = false;
module.error(error.noNormalize, element);
}
},
inputEvent: function() {
var
prompt = $prompt[0],
inputEvent = (prompt !== undefined && prompt.oninput !== undefined)
? 'input'
: (prompt !== undefined && prompt.onpropertychange !== undefined)
? 'propertychange'
: 'keyup'
;
return inputEvent;
},
value: function() {
return $prompt.val();
},
results: function() {
var
results = $module.data(metadata.results)
;
return results;
},
result: function(value, results) {
var
result = false
;
value = (value !== undefined)
? value
: module.get.value()
;
results = (results !== undefined)
? results
: module.get.results()
;
if(settings.type === 'category') {
module.debug('Finding result that matches', value);
$.each(results, function(index, category) {
if(Array.isArray(category.results)) {
result = module.search.object(value, category.results)[0];
// don't continue searching if a result is found
if(result) {
return false;
}
}
});
}
else {
module.debug('Finding result in results object', value);
result = module.search.object(value, results)[0];
}
return result || false;
},
},
select: {
firstResult: function() {
module.verbose('Selecting first result');
$result.first().addClass(className.active);
}
},
set: {
focus: function() {
$module.addClass(className.focus);
},
loading: function() {
$module.addClass(className.loading);
},
value: function(value) {
module.verbose('Setting search input value', value);
$prompt
.val(value)
;
},
type: function(type) {
type = type || settings.type;
if(settings.type == 'category') {
$module.addClass(settings.type);
}
},
buttonPressed: function() {
$searchButton.addClass(className.pressed);
}
},
remove: {
loading: function() {
$module.removeClass(className.loading);
},
focus: function() {
$module.removeClass(className.focus);
},
buttonPressed: function() {
$searchButton.removeClass(className.pressed);
},
diacritics: function(text) {
return settings.ignoreDiacritics ? text.normalize('NFD').replace(/[\u0300-\u036f]/g, '') : text;
}
},
query: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
var
searchTerm = module.get.value(),
cache = module.read.cache(searchTerm)
;
callback = callback || function() {};
if( module.has.minimumCharacters() ) {
if(cache) {
module.debug('Reading result from cache', searchTerm);
module.save.results(cache.results);
module.addResults(cache.html);
module.inject.id(cache.results);
callback();
}
else {
module.debug('Querying for', searchTerm);
if($.isPlainObject(settings.source) || Array.isArray(settings.source)) {
module.search.local(searchTerm);
callback();
}
else if( module.can.useAPI() ) {
module.search.remote(searchTerm, callback);
}
else {
module.error(error.source);
callback();
}
}
settings.onSearchQuery.call(element, searchTerm);
}
else {
module.hideResults();
}
},
search: {
local: function(searchTerm) {
var
results = module.search.object(searchTerm, settings.source),
searchHTML
;
module.set.loading();
module.save.results(results);
module.debug('Returned full local search results', results);
if(settings.maxResults > 0) {
module.debug('Using specified max results', results);
results = results.slice(0, settings.maxResults);
}
if(settings.type == 'category') {
results = module.create.categoryResults(results);
}
searchHTML = module.generateResults({
results: results
});
module.remove.loading();
module.addResults(searchHTML);
module.inject.id(results);
module.write.cache(searchTerm, {
html : searchHTML,
results : results
});
},
remote: function(searchTerm, callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if($module.api('is loading')) {
$module.api('abort');
}
module.setup.api(searchTerm, callback);
$module
.api('query')
;
},
object: function(searchTerm, source, searchFields) {
searchTerm = module.remove.diacritics(String(searchTerm));
var
results = [],
exactResults = [],
fuzzyResults = [],
searchExp = searchTerm.replace(regExp.escape, '\\$&'),
matchRegExp = new RegExp(regExp.beginsWith + searchExp, 'i'),
// avoid duplicates when pushing results
addResult = function(array, result) {
var
notResult = ($.inArray(result, results) == -1),
notFuzzyResult = ($.inArray(result, fuzzyResults) == -1),
notExactResults = ($.inArray(result, exactResults) == -1)
;
if(notResult && notFuzzyResult && notExactResults) {
array.push(result);
}
}
;
source = source || settings.source;
searchFields = (searchFields !== undefined)
? searchFields
: settings.searchFields
;
// search fields should be array to loop correctly
if(!Array.isArray(searchFields)) {
searchFields = [searchFields];
}
// exit conditions if no source
if(source === undefined || source === false) {
module.error(error.source);
return [];
}
// iterate through search fields looking for matches
$.each(searchFields, function(index, field) {
$.each(source, function(label, content) {
var
fieldExists = (typeof content[field] == 'string') || (typeof content[field] == 'number')
;
if(fieldExists) {
var text;
if (typeof content[field] === 'string'){
text = module.remove.diacritics(content[field]);
} else {
text = content[field].toString();
}
if( text.search(matchRegExp) !== -1) {
// content starts with value (first in results)
addResult(results, content);
}
else if(settings.fullTextSearch === 'exact' && module.exactSearch(searchTerm, text) ) {
// content fuzzy matches (last in results)
addResult(exactResults, content);
}
else if(settings.fullTextSearch == true && module.fuzzySearch(searchTerm, text) ) {
// content fuzzy matches (last in results)
addResult(fuzzyResults, content);
}
}
});
});
$.merge(exactResults, fuzzyResults);
$.merge(results, exactResults);
return results;
}
},
exactSearch: function (query, term) {
query = query.toLowerCase();
term = term.toLowerCase();
return term.indexOf(query) > -1;
},
fuzzySearch: function(query, term) {
var
termLength = term.length,
queryLength = query.length
;
if(typeof query !== 'string') {
return false;
}
query = query.toLowerCase();
term = term.toLowerCase();
if(queryLength > termLength) {
return false;
}
if(queryLength === termLength) {
return (query === term);
}
search: for (var characterIndex = 0, nextCharacterIndex = 0; characterIndex < queryLength; characterIndex++) {
var
queryCharacter = query.charCodeAt(characterIndex)
;
while(nextCharacterIndex < termLength) {
if(term.charCodeAt(nextCharacterIndex++) === queryCharacter) {
continue search;
}
}
return false;
}
return true;
},
parse: {
response: function(response, searchTerm) {
if(Array.isArray(response)){
var o={};
o[fields.results]=response;
response = o;
}
var
searchHTML = module.generateResults(response)
;
module.verbose('Parsing server response', response);
if(response !== undefined) {
if(searchTerm !== undefined && response[fields.results] !== undefined) {
module.addResults(searchHTML);
module.inject.id(response[fields.results]);
module.write.cache(searchTerm, {
html : searchHTML,
results : response[fields.results]
});
module.save.results(response[fields.results]);
}
}
}
},
cancel: {
query: function() {
if( module.can.useAPI() ) {
$module.api('abort');
}
}
},
has: {
minimumCharacters: function() {
var
searchTerm = module.get.value(),
numCharacters = searchTerm.length
;
return (numCharacters >= settings.minCharacters);
},
results: function() {
if($results.length === 0) {
return false;
}
var
html = $results.html()
;
return html != '';
}
},
clear: {
cache: function(value) {
var
cache = $module.data(metadata.cache)
;
if(!value) {
module.debug('Clearing cache', value);
$module.removeData(metadata.cache);
}
else if(value && cache && cache[value]) {
module.debug('Removing value from cache', value);
delete cache[value];
$module.data(metadata.cache, cache);
}
}
},
read: {
cache: function(name) {
var
cache = $module.data(metadata.cache)
;
if(settings.cache) {
module.verbose('Checking cache for generated html for query', name);
return (typeof cache == 'object') && (cache[name] !== undefined)
? cache[name]
: false
;
}
return false;
}
},
create: {
categoryResults: function(results) {
var
categoryResults = {}
;
$.each(results, function(index, result) {
if(!result.category) {
return;
}
if(categoryResults[result.category] === undefined) {
module.verbose('Creating new category of results', result.category);
categoryResults[result.category] = {
name : result.category,
results : [result]
};
}
else {
categoryResults[result.category].results.push(result);
}
});
return categoryResults;
},
id: function(resultIndex, categoryIndex) {
var
resultID = (resultIndex + 1), // not zero indexed
letterID,
id
;
if(categoryIndex !== undefined) {
// start char code for "A"
letterID = String.fromCharCode(97 + categoryIndex);
id = letterID + resultID;
module.verbose('Creating category result id', id);
}
else {
id = resultID;
module.verbose('Creating result id', id);
}
return id;
},
results: function() {
if($results.length === 0) {
$results = $('<div />')
.addClass(className.results)
.appendTo($module)
;
}
}
},
inject: {
result: function(result, resultIndex, categoryIndex) {
module.verbose('Injecting result into results');
var
$selectedResult = (categoryIndex !== undefined)
? $results
.children().eq(categoryIndex)
.children(selector.results)
.first()
.children(selector.result)
.eq(resultIndex)
: $results
.children(selector.result).eq(resultIndex)
;
module.verbose('Injecting results metadata', $selectedResult);
$selectedResult
.data(metadata.result, result)
;
},
id: function(results) {
module.debug('Injecting unique ids into results');
var
// since results may be object, we must use counters
categoryIndex = 0,
resultIndex = 0
;
if(settings.type === 'category') {
// iterate through each category result
$.each(results, function(index, category) {
if(category.results.length > 0){
resultIndex = 0;
$.each(category.results, function(index, result) {
if(result.id === undefined) {
result.id = module.create.id(resultIndex, categoryIndex);
}
module.inject.result(result, resultIndex, categoryIndex);
resultIndex++;
});
categoryIndex++;
}
});
}
else {
// top level
$.each(results, function(index, result) {
if(result.id === undefined) {
result.id = module.create.id(resultIndex);
}
module.inject.result(result, resultIndex);
resultIndex++;
});
}
return results;
}
},
save: {
results: function(results) {
module.verbose('Saving current search results to metadata', results);
$module.data(metadata.results, results);
}
},
write: {
cache: function(name, value) {
var
cache = ($module.data(metadata.cache) !== undefined)
? $module.data(metadata.cache)
: {}
;
if(settings.cache) {
module.verbose('Writing generated html to cache', name, value);
cache[name] = value;
$module
.data(metadata.cache, cache)
;
}
}
},
addResults: function(html) {
if( $.isFunction(settings.onResultsAdd) ) {
if( settings.onResultsAdd.call($results, html) === false ) {
module.debug('onResultsAdd callback cancelled default action');
return false;
}
}
if(html) {
$results
.html(html)
;
module.refreshResults();
if(settings.selectFirstResult) {
module.select.firstResult();
}
module.showResults();
}
else {
module.hideResults(function() {
$results.empty();
});
}
},
showResults: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if(resultsDismissed) {
return;
}
if(!module.is.visible() && module.has.results()) {
if( module.can.transition() ) {
module.debug('Showing results with css animations');
$results
.transition({
animation : settings.transition + ' in',
debug : settings.debug,
verbose : settings.verbose,
duration : settings.duration,
onShow : function() {
var $firstResult = $module.find(selector.result).eq(0);
if($firstResult.length > 0) {
module.ensureVisible($firstResult);
}
},
onComplete : function() {
callback();
},
queue : true
})
;
}
else {
module.debug('Showing results with javascript');
$results
.stop()
.fadeIn(settings.duration, settings.easing)
;
}
settings.onResultsOpen.call($results);
}
},
hideResults: function(callback) {
callback = $.isFunction(callback)
? callback
: function(){}
;
if( module.is.visible() ) {
if( module.can.transition() ) {
module.debug('Hiding results with css animations');
$results
.transition({
animation : settings.transition + ' out',
debug : settings.debug,
verbose : settings.verbose,
duration : settings.duration,
onComplete : function() {
callback();
},
queue : true
})
;
}
else {
module.debug('Hiding results with javascript');
$results
.stop()
.fadeOut(settings.duration, settings.easing)
;
}
settings.onResultsClose.call($results);
}
},
generateResults: function(response) {
module.debug('Generating html from response', response);
var
template = settings.templates[settings.type],
isProperObject = ($.isPlainObject(response[fields.results]) && !$.isEmptyObject(response[fields.results])),
isProperArray = (Array.isArray(response[fields.results]) && response[fields.results].length > 0),
html = ''
;
if(isProperObject || isProperArray ) {
if(settings.maxResults > 0) {
if(isProperObject) {
if(settings.type == 'standard') {
module.error(error.maxResults);
}
}
else {
response[fields.results] = response[fields.results].slice(0, settings.maxResults);
}
}
if($.isFunction(template)) {
html = template(response, fields, settings.preserveHTML);
}
else {
module.error(error.noTemplate, false);
}
}
else if(settings.showNoResults) {
html = module.displayMessage(error.noResults, 'empty', error.noResultsHeader);
}
settings.onResults.call(element, response);
return html;
},
displayMessage: function(text, type, header) {
type = type || 'standard';
module.debug('Displaying message', text, type, header);
module.addResults( settings.templates.message(text, type, header) );
return settings.templates.message(text, type, header);
},
setting: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
settings[name] = value;
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if($allModules.length > 1) {
title += ' ' + '(' + $allModules.length + ')';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
return false;
}
});
}
if( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.fn.search.settings = {
name : 'Search',
namespace : 'search',
silent : false,
debug : false,
verbose : false,
performance : true,
// template to use (specified in settings.templates)
type : 'standard',
// minimum characters required to search
minCharacters : 1,
// whether to select first result after searching automatically
selectFirstResult : false,
// API config
apiSettings : false,
// object to search
source : false,
// Whether search should query current term on focus
searchOnFocus : true,
// fields to search
searchFields : [
'id',
'title',
'description'
],
// field to display in standard results template
displayField : '',
// search anywhere in value (set to 'exact' to require exact matches
fullTextSearch : 'exact',
// match results also if they contain diacritics of the same base character (for example searching for "a" will also match "á" or "â" or "à", etc...)
ignoreDiacritics : false,
// whether to add events to prompt automatically
automatic : true,
// delay before hiding menu after blur
hideDelay : 0,
// delay before searching
searchDelay : 200,
// maximum results returned from search
maxResults : 7,
// whether to store lookups in local cache
cache : true,
// whether no results errors should be shown
showNoResults : true,
// preserve possible html of resultset values
preserveHTML : true,
// transition settings
transition : 'scale',
duration : 200,
easing : 'easeOutExpo',
// callbacks
onSelect : false,
onResultsAdd : false,
onSearchQuery : function(query){},
onResults : function(response){},
onResultsOpen : function(){},
onResultsClose : function(){},
className: {
animating : 'animating',
active : 'active',
empty : 'empty',
focus : 'focus',
hidden : 'hidden',
loading : 'loading',
results : 'results',
pressed : 'down'
},
error : {
source : 'Cannot search. No source used, and Semantic API module was not included',
noResultsHeader : 'No Results',
noResults : 'Your search returned no results',
logging : 'Error in debug logging, exiting.',
noEndpoint : 'No search endpoint was specified',
noTemplate : 'A valid template name was not specified.',
oldSearchSyntax : 'searchFullText setting has been renamed fullTextSearch for consistency, please adjust your settings.',
serverError : 'There was an issue querying the server.',
maxResults : 'Results must be an array to use maxResults setting',
method : 'The method you called is not defined.',
noNormalize : '"ignoreDiacritics" setting will be ignored. Browser does not support String().normalize(). You may consider including <https://cdn.jsdelivr.net/npm/unorm@1.4.1/lib/unorm.min.js> as a polyfill.'
},
metadata: {
cache : 'cache',
results : 'results',
result : 'result'
},
regExp: {
escape : /[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,
beginsWith : '(?:\s|^)'
},
// maps api response attributes to internal representation
fields: {
categories : 'results', // array of categories (category view)
categoryName : 'name', // name of category (category view)
categoryResults : 'results', // array of results (category view)
description : 'description', // result description
image : 'image', // result image
price : 'price', // result price
results : 'results', // array of results (standard)
title : 'title', // result title
url : 'url', // result url
action : 'action', // "view more" object name
actionText : 'text', // "view more" text
actionURL : 'url' // "view more" url
},
selector : {
prompt : '.prompt',
searchButton : '.search.button',
results : '.results',
message : '.results > .message',
category : '.category',
result : '.result',
title : '.title, .name'
},
templates: {
escape: function(string, preserveHTML) {
if (preserveHTML){
return string;
}
var
badChars = /[<>"'`]/g,
shouldEscape = /[&<>"'`]/,
escape = {
"<": "&lt;",
">": "&gt;",
'"': "&quot;",
"'": "&#x27;",
"`": "&#x60;"
},
escapedChar = function(chr) {
return escape[chr];
}
;
if(shouldEscape.test(string)) {
string = string.replace(/&(?![a-z0-9#]{1,6};)/, "&amp;");
return string.replace(badChars, escapedChar);
}
return string;
},
message: function(message, type, header) {
var
html = ''
;
if(message !== undefined && type !== undefined) {
html += ''
+ '<div class="message ' + type + '">'
;
if(header) {
html += ''
+ '<div class="header">' + header + '</div>'
;
}
html += ' <div class="description">' + message + '</div>';
html += '</div>';
}
return html;
},
category: function(response, fields, preserveHTML) {
var
html = '',
escape = $.fn.search.settings.templates.escape
;
if(response[fields.categoryResults] !== undefined) {
// each category
$.each(response[fields.categoryResults], function(index, category) {
if(category[fields.results] !== undefined && category.results.length > 0) {
html += '<div class="category">';
if(category[fields.categoryName] !== undefined) {
html += '<div class="name">' + escape(category[fields.categoryName], preserveHTML) + '</div>';
}
// each item inside category
html += '<div class="results">';
$.each(category.results, function(index, result) {
if(result[fields.url]) {
html += '<a class="result" href="' + result[fields.url].replace(/"/g,"") + '">';
}
else {
html += '<a class="result">';
}
if(result[fields.image] !== undefined) {
html += ''
+ '<div class="image">'
+ ' <img src="' + result[fields.image].replace(/"/g,"") + '">'
+ '</div>'
;
}
html += '<div class="content">';
if(result[fields.price] !== undefined) {
html += '<div class="price">' + escape(result[fields.price], preserveHTML) + '</div>';
}
if(result[fields.title] !== undefined) {
html += '<div class="title">' + escape(result[fields.title], preserveHTML) + '</div>';
}
if(result[fields.description] !== undefined) {
html += '<div class="description">' + escape(result[fields.description], preserveHTML) + '</div>';
}
html += ''
+ '</div>'
;
html += '</a>';
});
html += '</div>';
html += ''
+ '</div>'
;
}
});
if(response[fields.action]) {
if(fields.actionURL === false) {
html += ''
+ '<div class="action">'
+ escape(response[fields.action][fields.actionText], preserveHTML)
+ '</div>';
} else {
html += ''
+ '<a href="' + response[fields.action][fields.actionURL].replace(/"/g,"") + '" class="action">'
+ escape(response[fields.action][fields.actionText], preserveHTML)
+ '</a>';
}
}
return html;
}
return false;
},
standard: function(response, fields, preserveHTML) {
var
html = '',
escape = $.fn.search.settings.templates.escape
;
if(response[fields.results] !== undefined) {
// each result
$.each(response[fields.results], function(index, result) {
if(result[fields.url]) {
html += '<a class="result" href="' + result[fields.url].replace(/"/g,"") + '">';
}
else {
html += '<a class="result">';
}
if(result[fields.image] !== undefined) {
html += ''
+ '<div class="image">'
+ ' <img src="' + result[fields.image].replace(/"/g,"") + '">'
+ '</div>'
;
}
html += '<div class="content">';
if(result[fields.price] !== undefined) {
html += '<div class="price">' + escape(result[fields.price], preserveHTML) + '</div>';
}
if(result[fields.title] !== undefined) {
html += '<div class="title">' + escape(result[fields.title], preserveHTML) + '</div>';
}
if(result[fields.description] !== undefined) {
html += '<div class="description">' + escape(result[fields.description], preserveHTML) + '</div>';
}
html += ''
+ '</div>'
;
html += '</a>';
});
if(response[fields.action]) {
if(fields.actionURL === false) {
html += ''
+ '<div class="action">'
+ escape(response[fields.action][fields.actionText], preserveHTML)
+ '</div>';
} else {
html += ''
+ '<a href="' + response[fields.action][fields.actionURL].replace(/"/g,"") + '" class="action">'
+ escape(response[fields.action][fields.actionText], preserveHTML)
+ '</a>';
}
}
return html;
}
return false;
}
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Site
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
$.site = $.fn.site = function(parameters) {
var
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.site.settings, parameters)
: $.extend({}, $.site.settings),
namespace = settings.namespace,
error = settings.error,
moduleNamespace = 'module-' + namespace,
$document = $(document),
$module = $document,
element = this,
instance = $module.data(moduleNamespace),
module,
returnedValue
;
module = {
initialize: function() {
module.instantiate();
},
instantiate: function() {
module.verbose('Storing instance of site', module);
instance = module;
$module
.data(moduleNamespace, module)
;
},
normalize: function() {
module.fix.console();
module.fix.requestAnimationFrame();
},
fix: {
console: function() {
module.debug('Normalizing window.console');
if (console === undefined || console.log === undefined) {
module.verbose('Console not available, normalizing events');
module.disable.console();
}
if (typeof console.group == 'undefined' || typeof console.groupEnd == 'undefined' || typeof console.groupCollapsed == 'undefined') {
module.verbose('Console group not available, normalizing events');
window.console.group = function() {};
window.console.groupEnd = function() {};
window.console.groupCollapsed = function() {};
}
if (typeof console.markTimeline == 'undefined') {
module.verbose('Mark timeline not available, normalizing events');
window.console.markTimeline = function() {};
}
},
consoleClear: function() {
module.debug('Disabling programmatic console clearing');
window.console.clear = function() {};
},
requestAnimationFrame: function() {
module.debug('Normalizing requestAnimationFrame');
if(window.requestAnimationFrame === undefined) {
module.debug('RequestAnimationFrame not available, normalizing event');
window.requestAnimationFrame = window.requestAnimationFrame
|| window.mozRequestAnimationFrame
|| window.webkitRequestAnimationFrame
|| window.msRequestAnimationFrame
|| function(callback) { setTimeout(callback, 0); }
;
}
}
},
moduleExists: function(name) {
return ($.fn[name] !== undefined && $.fn[name].settings !== undefined);
},
enabled: {
modules: function(modules) {
var
enabledModules = []
;
modules = modules || settings.modules;
$.each(modules, function(index, name) {
if(module.moduleExists(name)) {
enabledModules.push(name);
}
});
return enabledModules;
}
},
disabled: {
modules: function(modules) {
var
disabledModules = []
;
modules = modules || settings.modules;
$.each(modules, function(index, name) {
if(!module.moduleExists(name)) {
disabledModules.push(name);
}
});
return disabledModules;
}
},
change: {
setting: function(setting, value, modules, modifyExisting) {
modules = (typeof modules === 'string')
? (modules === 'all')
? settings.modules
: [modules]
: modules || settings.modules
;
modifyExisting = (modifyExisting !== undefined)
? modifyExisting
: true
;
$.each(modules, function(index, name) {
var
namespace = (module.moduleExists(name))
? $.fn[name].settings.namespace || false
: true,
$existingModules
;
if(module.moduleExists(name)) {
module.verbose('Changing default setting', setting, value, name);
$.fn[name].settings[setting] = value;
if(modifyExisting && namespace) {
$existingModules = $(':data(module-' + namespace + ')');
if($existingModules.length > 0) {
module.verbose('Modifying existing settings', $existingModules);
$existingModules[name]('setting', setting, value);
}
}
}
});
},
settings: function(newSettings, modules, modifyExisting) {
modules = (typeof modules === 'string')
? [modules]
: modules || settings.modules
;
modifyExisting = (modifyExisting !== undefined)
? modifyExisting
: true
;
$.each(modules, function(index, name) {
var
$existingModules
;
if(module.moduleExists(name)) {
module.verbose('Changing default setting', newSettings, name);
$.extend(true, $.fn[name].settings, newSettings);
if(modifyExisting && namespace) {
$existingModules = $(':data(module-' + namespace + ')');
if($existingModules.length > 0) {
module.verbose('Modifying existing settings', $existingModules);
$existingModules[name]('setting', newSettings);
}
}
}
});
}
},
enable: {
console: function() {
module.console(true);
},
debug: function(modules, modifyExisting) {
modules = modules || settings.modules;
module.debug('Enabling debug for modules', modules);
module.change.setting('debug', true, modules, modifyExisting);
},
verbose: function(modules, modifyExisting) {
modules = modules || settings.modules;
module.debug('Enabling verbose debug for modules', modules);
module.change.setting('verbose', true, modules, modifyExisting);
}
},
disable: {
console: function() {
module.console(false);
},
debug: function(modules, modifyExisting) {
modules = modules || settings.modules;
module.debug('Disabling debug for modules', modules);
module.change.setting('debug', false, modules, modifyExisting);
},
verbose: function(modules, modifyExisting) {
modules = modules || settings.modules;
module.debug('Disabling verbose debug for modules', modules);
module.change.setting('verbose', false, modules, modifyExisting);
}
},
console: function(enable) {
if(enable) {
if(instance.cache.console === undefined) {
module.error(error.console);
return;
}
module.debug('Restoring console function');
window.console = instance.cache.console;
}
else {
module.debug('Disabling console function');
instance.cache.console = window.console;
window.console = {
clear : function(){},
error : function(){},
group : function(){},
groupCollapsed : function(){},
groupEnd : function(){},
info : function(){},
log : function(){},
markTimeline : function(){},
warn : function(){}
};
}
},
destroy: function() {
module.verbose('Destroying previous site for', $module);
$module
.removeData(moduleNamespace)
;
},
cache: {},
setting: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
settings[name] = value;
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Element' : element,
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
module.error(error.method, query);
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
module.destroy();
}
module.initialize();
}
return (returnedValue !== undefined)
? returnedValue
: this
;
};
$.site.settings = {
name : 'Site',
namespace : 'site',
error : {
console : 'Console cannot be restored, most likely it was overwritten outside of module',
method : 'The method you called is not defined.'
},
debug : false,
verbose : false,
performance : true,
modules: [
'accordion',
'api',
'calendar',
'checkbox',
'dimmer',
'dropdown',
'embed',
'form',
'modal',
'nag',
'popup',
'slider',
'rating',
'shape',
'sidebar',
'state',
'sticky',
'tab',
'toast',
'transition',
'visibility',
'visit'
],
siteNamespace : 'site',
namespaceStub : {
cache : {},
config : {},
sections : {},
section : {},
utilities : {}
}
};
// allows for selection of elements with data attributes
$.extend($.expr[ ":" ], {
data: ($.expr.createPseudo)
? $.expr.createPseudo(function(dataName) {
return function(elem) {
return !!$.data(elem, dataName);
};
})
: function(elem, i, match) {
// support: jQuery < 1.8
return !!$.data(elem, match[ 3 ]);
}
});
})( jQuery, window, document );
/*!
* # Fomantic-UI - Tab
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isWindow = $.isWindow || function(obj) {
return obj != null && obj === obj.window;
};
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.tab = function(parameters) {
var
// use window context if none specified
$allModules = $.isFunction(this)
? $(window)
: $(this),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
query = arguments[0],
methodInvoked = (typeof query == 'string'),
queryArguments = [].slice.call(arguments, 1),
initializedHistory = false,
returnedValue
;
$allModules
.each(function() {
var
settings = ( $.isPlainObject(parameters) )
? $.extend(true, {}, $.fn.tab.settings, parameters)
: $.extend({}, $.fn.tab.settings),
className = settings.className,
metadata = settings.metadata,
selector = settings.selector,
error = settings.error,
regExp = settings.regExp,
eventNamespace = '.' + settings.namespace,
moduleNamespace = 'module-' + settings.namespace,
$module = $(this),
$context,
$tabs,
cache = {},
firstLoad = true,
recursionDepth = 0,
element = this,
instance = $module.data(moduleNamespace),
activeTabPath,
parameterArray,
module,
historyEvent
;
module = {
initialize: function() {
module.debug('Initializing tab menu item', $module);
module.fix.callbacks();
module.determineTabs();
module.debug('Determining tabs', settings.context, $tabs);
// set up automatic routing
if(settings.auto) {
module.set.auto();
}
module.bind.events();
if(settings.history && !initializedHistory) {
module.initializeHistory();
initializedHistory = true;
}
if(settings.autoTabActivation && instance === undefined && module.determine.activeTab() == null) {
module.debug('No active tab detected, setting first tab active', module.get.initialPath());
module.changeTab(settings.autoTabActivation === true ? module.get.initialPath() : settings.autoTabActivation);
};
module.instantiate();
},
instantiate: function () {
module.verbose('Storing instance of module', module);
instance = module;
$module
.data(moduleNamespace, module)
;
},
destroy: function() {
module.debug('Destroying tabs', $module);
$module
.removeData(moduleNamespace)
.off(eventNamespace)
;
},
bind: {
events: function() {
// if using $.tab don't add events
if( !$.isWindow( element ) ) {
module.debug('Attaching tab activation events to element', $module);
$module
.on('click' + eventNamespace, module.event.click)
;
}
}
},
determineTabs: function() {
var
$reference
;
// determine tab context
if(settings.context === 'parent') {
if($module.closest(selector.ui).length > 0) {
$reference = $module.closest(selector.ui);
module.verbose('Using closest UI element as parent', $reference);
}
else {
$reference = $module;
}
$context = $reference.parent();
module.verbose('Determined parent element for creating context', $context);
}
else if(settings.context) {
$context = $(settings.context);
module.verbose('Using selector for tab context', settings.context, $context);
}
else {
$context = $('body');
}
// find tabs
if(settings.childrenOnly) {
$tabs = $context.children(selector.tabs);
module.debug('Searching tab context children for tabs', $context, $tabs);
}
else {
$tabs = $context.find(selector.tabs);
module.debug('Searching tab context for tabs', $context, $tabs);
}
},
fix: {
callbacks: function() {
if( $.isPlainObject(parameters) && (parameters.onTabLoad || parameters.onTabInit) ) {
if(parameters.onTabLoad) {
parameters.onLoad = parameters.onTabLoad;
delete parameters.onTabLoad;
module.error(error.legacyLoad, parameters.onLoad);
}
if(parameters.onTabInit) {
parameters.onFirstLoad = parameters.onTabInit;
delete parameters.onTabInit;
module.error(error.legacyInit, parameters.onFirstLoad);
}
settings = $.extend(true, {}, $.fn.tab.settings, parameters);
}
}
},
initializeHistory: function() {
module.debug('Initializing page state');
if( $.address === undefined ) {
module.error(error.state);
return false;
}
else {
if(settings.historyType == 'state') {
module.debug('Using HTML5 to manage state');
if(settings.path !== false) {
$.address
.history(true)
.state(settings.path)
;
}
else {
module.error(error.path);
return false;
}
}
$.address
.bind('change', module.event.history.change)
;
}
},
event: {
click: function(event) {
var
tabPath = $(this).data(metadata.tab)
;
if(tabPath !== undefined) {
if(settings.history) {
module.verbose('Updating page state', event);
$.address.value(tabPath);
}
else {
module.verbose('Changing tab', event);
module.changeTab(tabPath);
}
event.preventDefault();
}
else {
module.debug('No tab specified');
}
},
history: {
change: function(event) {
var
tabPath = event.pathNames.join('/') || module.get.initialPath(),
pageTitle = settings.templates.determineTitle(tabPath) || false
;
module.performance.display();
module.debug('History change event', tabPath, event);
historyEvent = event;
if(tabPath !== undefined) {
module.changeTab(tabPath);
}
if(pageTitle) {
$.address.title(pageTitle);
}
}
}
},
refresh: function() {
if(activeTabPath) {
module.debug('Refreshing tab', activeTabPath);
module.changeTab(activeTabPath);
}
},
cache: {
read: function(cacheKey) {
return (cacheKey !== undefined)
? cache[cacheKey]
: false
;
},
add: function(cacheKey, content) {
cacheKey = cacheKey || activeTabPath;
module.debug('Adding cached content for', cacheKey);
cache[cacheKey] = content;
},
remove: function(cacheKey) {
cacheKey = cacheKey || activeTabPath;
module.debug('Removing cached content for', cacheKey);
delete cache[cacheKey];
}
},
escape: {
string: function(text) {
text = String(text);
return text.replace(regExp.escape, '\\$&');
}
},
set: {
auto: function() {
var
url = (typeof settings.path == 'string')
? settings.path.replace(/\/$/, '') + '/{$tab}'
: '/{$tab}'
;
module.verbose('Setting up automatic tab retrieval from server', url);
if($.isPlainObject(settings.apiSettings)) {
settings.apiSettings.url = url;
}
else {
settings.apiSettings = {
url: url
};
}
},
loading: function(tabPath) {
var
$tab = module.get.tabElement(tabPath),
isLoading = $tab.hasClass(className.loading)
;
if(!isLoading) {
module.verbose('Setting loading state for', $tab);
$tab
.addClass(className.loading)
.siblings($tabs)
.removeClass(className.active + ' ' + className.loading)
;
if($tab.length > 0) {
settings.onRequest.call($tab[0], tabPath);
}
}
},
state: function(state) {
$.address.value(state);
}
},
changeTab: function(tabPath) {
var
pushStateAvailable = (window.history && window.history.pushState),
shouldIgnoreLoad = (pushStateAvailable && settings.ignoreFirstLoad && firstLoad),
remoteContent = (settings.auto || $.isPlainObject(settings.apiSettings) ),
// only add default path if not remote content
pathArray = (remoteContent && !shouldIgnoreLoad)
? module.utilities.pathToArray(tabPath)
: module.get.defaultPathArray(tabPath)
;
tabPath = module.utilities.arrayToPath(pathArray);
$.each(pathArray, function(index, tab) {
var
currentPathArray = pathArray.slice(0, index + 1),
currentPath = module.utilities.arrayToPath(currentPathArray),
isTab = module.is.tab(currentPath),
isLastIndex = (index + 1 == pathArray.length),
$tab = module.get.tabElement(currentPath),
$anchor,
nextPathArray,
nextPath,
isLastTab
;
module.verbose('Looking for tab', tab);
if(isTab) {
module.verbose('Tab was found', tab);
// scope up
activeTabPath = currentPath;
parameterArray = module.utilities.filterArray(pathArray, currentPathArray);
if(isLastIndex) {
isLastTab = true;
}
else {
nextPathArray = pathArray.slice(0, index + 2);
nextPath = module.utilities.arrayToPath(nextPathArray);
isLastTab = ( !module.is.tab(nextPath) );
if(isLastTab) {
module.verbose('Tab parameters found', nextPathArray);
}
}
if(isLastTab && remoteContent) {
if(!shouldIgnoreLoad) {
module.activate.navigation(currentPath);
module.fetch.content(currentPath, tabPath);
}
else {
module.debug('Ignoring remote content on first tab load', currentPath);
firstLoad = false;
module.cache.add(tabPath, $tab.html());
module.activate.all(currentPath);
settings.onFirstLoad.call($tab[0], currentPath, parameterArray, historyEvent);
settings.onLoad.call($tab[0], currentPath, parameterArray, historyEvent);
}
return false;
}
else {
module.debug('Opened local tab', currentPath);
module.activate.all(currentPath);
if( !module.cache.read(currentPath) ) {
module.cache.add(currentPath, true);
module.debug('First time tab loaded calling tab init');
settings.onFirstLoad.call($tab[0], currentPath, parameterArray, historyEvent);
}
settings.onLoad.call($tab[0], currentPath, parameterArray, historyEvent);
}
}
else if(tabPath.search('/') == -1 && tabPath !== '') {
// look for in page anchor
tabPath = module.escape.string(tabPath);
$anchor = $('#' + tabPath + ', a[name="' + tabPath + '"]');
currentPath = $anchor.closest('[data-tab]').data(metadata.tab);
$tab = module.get.tabElement(currentPath);
// if anchor exists use parent tab
if($anchor && $anchor.length > 0 && currentPath) {
module.debug('Anchor link used, opening parent tab', $tab, $anchor);
if( !$tab.hasClass(className.active) ) {
setTimeout(function() {
module.scrollTo($anchor);
}, 0);
}
module.activate.all(currentPath);
if( !module.cache.read(currentPath) ) {
module.cache.add(currentPath, true);
module.debug('First time tab loaded calling tab init');
settings.onFirstLoad.call($tab[0], currentPath, parameterArray, historyEvent);
}
settings.onLoad.call($tab[0], currentPath, parameterArray, historyEvent);
return false;
}
}
else {
module.error(error.missingTab, $module, $context, currentPath);
return false;
}
});
},
scrollTo: function($element) {
var
scrollOffset = ($element && $element.length > 0)
? $element.offset().top
: false
;
if(scrollOffset !== false) {
module.debug('Forcing scroll to an in-page link in a hidden tab', scrollOffset, $element);
$(document).scrollTop(scrollOffset);
}
},
update: {
content: function(tabPath, html, evaluateScripts) {
var
$tab = module.get.tabElement(tabPath),
tab = $tab[0]
;
evaluateScripts = (evaluateScripts !== undefined)
? evaluateScripts
: settings.evaluateScripts
;
if(typeof settings.cacheType == 'string' && settings.cacheType.toLowerCase() == 'dom' && typeof html !== 'string') {
$tab
.empty()
.append($(html).clone(true))
;
}
else {
if(evaluateScripts) {
module.debug('Updating HTML and evaluating inline scripts', tabPath, html);
$tab.html(html);
}
else {
module.debug('Updating HTML', tabPath, html);
tab.innerHTML = html;
}
}
}
},
fetch: {
content: function(tabPath, fullTabPath) {
var
$tab = module.get.tabElement(tabPath),
apiSettings = {
dataType : 'html',
encodeParameters : false,
on : 'now',
cache : settings.alwaysRefresh,
headers : {
'X-Remote': true
},
onSuccess : function(response) {
if(settings.cacheType == 'response') {
module.cache.add(fullTabPath, response);
}
module.update.content(tabPath, response);
if(tabPath == activeTabPath) {
module.debug('Content loaded', tabPath);
module.activate.tab(tabPath);
}
else {
module.debug('Content loaded in background', tabPath);
}
settings.onFirstLoad.call($tab[0], tabPath, parameterArray, historyEvent);
settings.onLoad.call($tab[0], tabPath, parameterArray, historyEvent);
if(settings.loadOnce) {
module.cache.add(fullTabPath, true);
}
else if(typeof settings.cacheType == 'string' && settings.cacheType.toLowerCase() == 'dom' && $tab.children().length > 0) {
setTimeout(function() {
var
$clone = $tab.children().clone(true)
;
$clone = $clone.not('script');
module.cache.add(fullTabPath, $clone);
}, 0);
}
else {
module.cache.add(fullTabPath, $tab.html());
}
},
urlData: {
tab: fullTabPath
}
},
request = $tab.api('get request') || false,
existingRequest = ( request && request.state() === 'pending' ),
requestSettings,
cachedContent
;
fullTabPath = fullTabPath || tabPath;
cachedContent = module.cache.read(fullTabPath);
if(settings.cache && cachedContent) {
module.activate.tab(tabPath);
module.debug('Adding cached content', fullTabPath);
if(!settings.loadOnce) {
if(settings.evaluateScripts == 'once') {
module.update.content(tabPath, cachedContent, false);
}
else {
module.update.content(tabPath, cachedContent);
}
}
settings.onLoad.call($tab[0], tabPath, parameterArray, historyEvent);
}
else if(existingRequest) {
module.set.loading(tabPath);
module.debug('Content is already loading', fullTabPath);
}
else if($.api !== undefined) {
requestSettings = $.extend(true, {}, settings.apiSettings, apiSettings);
module.debug('Retrieving remote content', fullTabPath, requestSettings);
module.set.loading(tabPath);
$tab.api(requestSettings);
}
else {
module.error(error.api);
}
}
},
activate: {
all: function(tabPath) {
module.activate.tab(tabPath);
module.activate.navigation(tabPath);
},
tab: function(tabPath) {
var
$tab = module.get.tabElement(tabPath),
$deactiveTabs = (settings.deactivate == 'siblings')
? $tab.siblings($tabs)
: $tabs.not($tab),
isActive = $tab.hasClass(className.active)
;
module.verbose('Showing tab content for', $tab);
if(!isActive) {
$tab
.addClass(className.active)
;
$deactiveTabs
.removeClass(className.active + ' ' + className.loading)
;
if($tab.length > 0) {
settings.onVisible.call($tab[0], tabPath);
}
}
},
navigation: function(tabPath) {
var
$navigation = module.get.navElement(tabPath),
$deactiveNavigation = (settings.deactivate == 'siblings')
? $navigation.siblings($allModules)
: $allModules.not($navigation),
isActive = $navigation.hasClass(className.active)
;
module.verbose('Activating tab navigation for', $navigation, tabPath);
if(!isActive) {
$navigation
.addClass(className.active)
;
$deactiveNavigation
.removeClass(className.active + ' ' + className.loading)
;
}
}
},
deactivate: {
all: function() {
module.deactivate.navigation();
module.deactivate.tabs();
},
navigation: function() {
$allModules
.removeClass(className.active)
;
},
tabs: function() {
$tabs
.removeClass(className.active + ' ' + className.loading)
;
}
},
is: {
tab: function(tabName) {
return (tabName !== undefined)
? ( module.get.tabElement(tabName).length > 0 )
: false
;
}
},
get: {
initialPath: function() {
return $allModules.eq(0).data(metadata.tab) || $tabs.eq(0).data(metadata.tab);
},
path: function() {
return $.address.value();
},
// adds default tabs to tab path
defaultPathArray: function(tabPath) {
return module.utilities.pathToArray( module.get.defaultPath(tabPath) );
},
defaultPath: function(tabPath) {
var
$defaultNav = $allModules.filter('[data-' + metadata.tab + '^="' + module.escape.string(tabPath) + '/"]').eq(0),
defaultTab = $defaultNav.data(metadata.tab) || false
;
if( defaultTab ) {
module.debug('Found default tab', defaultTab);
if(recursionDepth < settings.maxDepth) {
recursionDepth++;
return module.get.defaultPath(defaultTab);
}
module.error(error.recursion);
}
else {
module.debug('No default tabs found for', tabPath, $tabs);
}
recursionDepth = 0;
return tabPath;
},
navElement: function(tabPath) {
tabPath = tabPath || activeTabPath;
return $allModules.filter('[data-' + metadata.tab + '="' + module.escape.string(tabPath) + '"]');
},
tabElement: function(tabPath) {
var
$fullPathTab,
$simplePathTab,
tabPathArray,
lastTab
;
tabPath = tabPath || activeTabPath;
tabPathArray = module.utilities.pathToArray(tabPath);
lastTab = module.utilities.last(tabPathArray);
$fullPathTab = $tabs.filter('[data-' + metadata.tab + '="' + module.escape.string(tabPath) + '"]');
$simplePathTab = $tabs.filter('[data-' + metadata.tab + '="' + module.escape.string(lastTab) + '"]');
return ($fullPathTab.length > 0)
? $fullPathTab
: $simplePathTab
;
},
tab: function() {
return activeTabPath;
}
},
determine: {
activeTab: function() {
var activeTab = null;
$tabs.each(function(_index, tab) {
var $tab = $(tab);
if( $tab.hasClass(className.active) ) {
var
tabPath = $(this).data(metadata.tab),
$anchor = $allModules.filter('[data-' + metadata.tab + '="' + module.escape.string(tabPath) + '"]')
;
if( $anchor.hasClass(className.active) ) {
activeTab = tabPath;
}
}
});
return activeTab;
}
},
utilities: {
filterArray: function(keepArray, removeArray) {
return $.grep(keepArray, function(keepValue) {
return ( $.inArray(keepValue, removeArray) == -1);
});
},
last: function(array) {
return Array.isArray(array)
? array[ array.length - 1]
: false
;
},
pathToArray: function(pathName) {
if(pathName === undefined) {
pathName = activeTabPath;
}
return typeof pathName == 'string'
? pathName.split('/')
: [pathName]
;
},
arrayToPath: function(pathArray) {
return Array.isArray(pathArray)
? pathArray.join('/')
: false
;
}
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
module.error(error.method, query);
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return found;
}
};
if(methodInvoked) {
if(instance === undefined) {
module.initialize();
}
module.invoke(query);
}
else {
if(instance !== undefined) {
instance.invoke('destroy');
}
module.initialize();
}
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
// shortcut for tabbed content with no defined navigation
$.tab = function() {
$(window).tab.apply(this, arguments);
};
$.fn.tab.settings = {
name : 'Tab',
namespace : 'tab',
silent : false,
debug : false,
verbose : false,
performance : true,
auto : false, // uses pjax style endpoints fetching content from same url with remote-content headers
history : false, // use browser history
historyType : 'hash', // #/ or html5 state
path : false, // base path of url
context : false, // specify a context that tabs must appear inside
childrenOnly : false, // use only tabs that are children of context
maxDepth : 25, // max depth a tab can be nested
deactivate : 'siblings', // whether tabs should deactivate sibling menu elements or all elements initialized together
alwaysRefresh : false, // load tab content new every tab click
cache : true, // cache the content requests to pull locally
loadOnce : false, // Whether tab data should only be loaded once when using remote content
cacheType : 'response', // Whether to cache exact response, or to html cache contents after scripts execute
ignoreFirstLoad : false, // don't load remote content on first load
apiSettings : false, // settings for api call
evaluateScripts : 'once', // whether inline scripts should be parsed (true/false/once). Once will not re-evaluate on cached content
autoTabActivation: true, // whether a non existing active tab will auto activate the first available tab
onFirstLoad : function(tabPath, parameterArray, historyEvent) {}, // called first time loaded
onLoad : function(tabPath, parameterArray, historyEvent) {}, // called on every load
onVisible : function(tabPath, parameterArray, historyEvent) {}, // called every time tab visible
onRequest : function(tabPath, parameterArray, historyEvent) {}, // called ever time a tab beings loading remote content
templates : {
determineTitle: function(tabArray) {} // returns page title for path
},
error: {
api : 'You attempted to load content without API module',
method : 'The method you called is not defined',
missingTab : 'Activated tab cannot be found. Tabs are case-sensitive.',
noContent : 'The tab you specified is missing a content url.',
path : 'History enabled, but no path was specified',
recursion : 'Max recursive depth reached',
legacyInit : 'onTabInit has been renamed to onFirstLoad in 2.0, please adjust your code.',
legacyLoad : 'onTabLoad has been renamed to onLoad in 2.0. Please adjust your code',
state : 'History requires Asual\'s Address library <https://github.com/asual/jquery-address>'
},
regExp : {
escape : /[-[\]{}()*+?.,\\^$|#\s:=@]/g
},
metadata : {
tab : 'tab',
loaded : 'loaded',
promise: 'promise'
},
className : {
loading : 'loading',
active : 'active'
},
selector : {
tabs : '.ui.tab',
ui : '.ui'
}
};
})( jQuery, window, document );
/*!
* # Fomantic-UI - Transition
* http://github.com/fomantic/Fomantic-UI/
*
*
* Released under the MIT license
* http://opensource.org/licenses/MIT
*
*/
;(function ($, window, document, undefined) {
'use strict';
$.isFunction = $.isFunction || function(obj) {
return typeof obj === "function" && typeof obj.nodeType !== "number";
};
window = (typeof window != 'undefined' && window.Math == Math)
? window
: (typeof self != 'undefined' && self.Math == Math)
? self
: Function('return this')()
;
$.fn.transition = function() {
var
$allModules = $(this),
moduleSelector = $allModules.selector || '',
time = new Date().getTime(),
performance = [],
moduleArguments = arguments,
query = moduleArguments[0],
queryArguments = [].slice.call(arguments, 1),
methodInvoked = (typeof query === 'string'),
returnedValue
;
$allModules
.each(function(index) {
var
$module = $(this),
element = this,
// set at run time
settings,
instance,
error,
className,
metadata,
animationEnd,
moduleNamespace,
eventNamespace,
module
;
module = {
initialize: function() {
// get full settings
settings = module.get.settings.apply(element, moduleArguments);
// shorthand
className = settings.className;
error = settings.error;
metadata = settings.metadata;
// define namespace
eventNamespace = '.' + settings.namespace;
moduleNamespace = 'module-' + settings.namespace;
instance = $module.data(moduleNamespace) || module;
// get vendor specific events
animationEnd = module.get.animationEndEvent();
if(methodInvoked) {
methodInvoked = module.invoke(query);
}
// method not invoked, lets run an animation
if(methodInvoked === false) {
module.verbose('Converted arguments into settings object', settings);
if(settings.interval) {
module.delay(settings.animate);
}
else {
module.animate();
}
module.instantiate();
}
},
instantiate: function() {
module.verbose('Storing instance of module', module);
instance = module;
$module
.data(moduleNamespace, instance)
;
},
destroy: function() {
module.verbose('Destroying previous module for', element);
$module
.removeData(moduleNamespace)
;
},
refresh: function() {
module.verbose('Refreshing display type on next animation');
delete module.displayType;
},
forceRepaint: function() {
module.verbose('Forcing element repaint');
var
$parentElement = $module.parent(),
$nextElement = $module.next()
;
if($nextElement.length === 0) {
$module.detach().appendTo($parentElement);
}
else {
$module.detach().insertBefore($nextElement);
}
},
repaint: function() {
module.verbose('Repainting element');
var
fakeAssignment = element.offsetWidth
;
},
delay: function(interval) {
var
direction = module.get.animationDirection(),
shouldReverse,
delay
;
if(!direction) {
direction = module.can.transition()
? module.get.direction()
: 'static'
;
}
interval = (interval !== undefined)
? interval
: settings.interval
;
shouldReverse = (settings.reverse == 'auto' && direction == className.outward);
delay = (shouldReverse || settings.reverse == true)
? ($allModules.length - index) * settings.interval
: index * settings.interval
;
module.debug('Delaying animation by', delay);
setTimeout(module.animate, delay);
},
animate: function(overrideSettings) {
settings = overrideSettings || settings;
if(!module.is.supported()) {
module.error(error.support);
return false;
}
module.debug('Preparing animation', settings.animation);
if(module.is.animating()) {
if(settings.queue) {
if(!settings.allowRepeats && module.has.direction() && module.is.occurring() && module.queuing !== true) {
module.debug('Animation is currently occurring, preventing queueing same animation', settings.animation);
}
else {
module.queue(settings.animation);
}
return false;
}
else if(!settings.allowRepeats && module.is.occurring()) {
module.debug('Animation is already occurring, will not execute repeated animation', settings.animation);
return false;
}
else {
module.debug('New animation started, completing previous early', settings.animation);
instance.complete();
}
}
if( module.can.animate() ) {
module.set.animating(settings.animation);
}
else {
module.error(error.noAnimation, settings.animation, element);
}
},
reset: function() {
module.debug('Resetting animation to beginning conditions');
module.remove.animationCallbacks();
module.restore.conditions();
module.remove.animating();
},
queue: function(animation) {
module.debug('Queueing animation of', animation);
module.queuing = true;
$module
.one(animationEnd + '.queue' + eventNamespace, function() {
module.queuing = false;
module.repaint();
module.animate.apply(this, settings);
})
;
},
complete: function (event) {
if(event && event.target === element) {
event.stopPropagation();
}
module.debug('Animation complete', settings.animation);
module.remove.completeCallback();
module.remove.failSafe();
if(!module.is.looping()) {
if( module.is.outward() ) {
module.verbose('Animation is outward, hiding element');
module.restore.conditions();
module.hide();
}
else if( module.is.inward() ) {
module.verbose('Animation is outward, showing element');
module.restore.conditions();
module.show();
}
else {
module.verbose('Static animation completed');
module.restore.conditions();
settings.onComplete.call(element);
}
}
},
force: {
visible: function() {
var
style = $module.attr('style'),
userStyle = module.get.userStyle(style),
displayType = module.get.displayType(),
overrideStyle = userStyle + 'display: ' + displayType + ' !important;',
inlineDisplay = $module[0].style.display,
mustStayHidden = !displayType || (inlineDisplay === 'none' && settings.skipInlineHidden) || $module[0].tagName.match(/(script|link|style)/i)
;
if (mustStayHidden){
module.remove.transition();
return false;
}
module.verbose('Overriding default display to show element', displayType);
$module
.attr('style', overrideStyle)
;
return true;
},
hidden: function() {
var
style = $module.attr('style'),
currentDisplay = $module.css('display'),
emptyStyle = (style === undefined || style === '')
;
if(currentDisplay !== 'none' && !module.is.hidden()) {
module.verbose('Overriding default display to hide element');
$module
.css('display', 'none')
;
}
else if(emptyStyle) {
$module
.removeAttr('style')
;
}
}
},
has: {
direction: function(animation) {
var
hasDirection = false
;
animation = animation || settings.animation;
if(typeof animation === 'string') {
animation = animation.split(' ');
$.each(animation, function(index, word){
if(word === className.inward || word === className.outward) {
hasDirection = true;
}
});
}
return hasDirection;
},
inlineDisplay: function() {
var
style = $module.attr('style') || ''
;
return Array.isArray(style.match(/display.*?;/, ''));
}
},
set: {
animating: function(animation) {
// remove previous callbacks
module.remove.completeCallback();
// determine exact animation
animation = animation || settings.animation;
var animationClass = module.get.animationClass(animation);
// save animation class in cache to restore class names
module.save.animation(animationClass);
if(module.force.visible()) {
module.remove.hidden();
module.remove.direction();
module.start.animation(animationClass);
}
},
duration: function(animationName, duration) {
duration = duration || settings.duration;
duration = (typeof duration == 'number')
? duration + 'ms'
: duration
;
if(duration || duration === 0) {
module.verbose('Setting animation duration', duration);
$module
.css({
'animation-duration': duration
})
;
}
},
direction: function(direction) {
direction = direction || module.get.direction();
if(direction == className.inward) {
module.set.inward();
}
else {
module.set.outward();
}
},
looping: function() {
module.debug('Transition set to loop');
$module
.addClass(className.looping)
;
},
hidden: function() {
$module
.addClass(className.transition)
.addClass(className.hidden)
;
},
inward: function() {
module.debug('Setting direction to inward');
$module
.removeClass(className.outward)
.addClass(className.inward)
;
},
outward: function() {
module.debug('Setting direction to outward');
$module
.removeClass(className.inward)
.addClass(className.outward)
;
},
visible: function() {
$module
.addClass(className.transition)
.addClass(className.visible)
;
}
},
start: {
animation: function(animationClass) {
animationClass = animationClass || module.get.animationClass();
module.debug('Starting tween', animationClass);
$module
.addClass(animationClass)
.one(animationEnd + '.complete' + eventNamespace, module.complete)
;
if(settings.useFailSafe) {
module.add.failSafe();
}
module.set.duration(settings.duration);
settings.onStart.call(element);
}
},
save: {
animation: function(animation) {
if(!module.cache) {
module.cache = {};
}
module.cache.animation = animation;
},
displayType: function(displayType) {
if(displayType !== 'none') {
$module.data(metadata.displayType, displayType);
}
},
transitionExists: function(animation, exists) {
$.fn.transition.exists[animation] = exists;
module.verbose('Saving existence of transition', animation, exists);
}
},
restore: {
conditions: function() {
var
animation = module.get.currentAnimation()
;
if(animation) {
$module
.removeClass(animation)
;
module.verbose('Removing animation class', module.cache);
}
module.remove.duration();
}
},
add: {
failSafe: function() {
var
duration = module.get.duration()
;
module.timer = setTimeout(function() {
$module.triggerHandler(animationEnd);
}, duration + settings.failSafeDelay);
module.verbose('Adding fail safe timer', module.timer);
}
},
remove: {
animating: function() {
$module.removeClass(className.animating);
},
animationCallbacks: function() {
module.remove.queueCallback();
module.remove.completeCallback();
},
queueCallback: function() {
$module.off('.queue' + eventNamespace);
},
completeCallback: function() {
$module.off('.complete' + eventNamespace);
},
display: function() {
$module.css('display', '');
},
direction: function() {
$module
.removeClass(className.inward)
.removeClass(className.outward)
;
},
duration: function() {
$module
.css('animation-duration', '')
;
},
failSafe: function() {
module.verbose('Removing fail safe timer', module.timer);
if(module.timer) {
clearTimeout(module.timer);
}
},
hidden: function() {
$module.removeClass(className.hidden);
},
visible: function() {
$module.removeClass(className.visible);
},
looping: function() {
module.debug('Transitions are no longer looping');
if( module.is.looping() ) {
module.reset();
$module
.removeClass(className.looping)
;
}
},
transition: function() {
$module
.removeClass(className.transition)
.removeClass(className.visible)
.removeClass(className.hidden)
;
}
},
get: {
settings: function(animation, duration, onComplete) {
// single settings object
if(typeof animation == 'object') {
return $.extend(true, {}, $.fn.transition.settings, animation);
}
// all arguments provided
else if(typeof onComplete == 'function') {
return $.extend({}, $.fn.transition.settings, {
animation : animation,
onComplete : onComplete,
duration : duration
});
}
// only duration provided
else if(typeof duration == 'string' || typeof duration == 'number') {
return $.extend({}, $.fn.transition.settings, {
animation : animation,
duration : duration
});
}
// duration is actually settings object
else if(typeof duration == 'object') {
return $.extend({}, $.fn.transition.settings, duration, {
animation : animation
});
}
// duration is actually callback
else if(typeof duration == 'function') {
return $.extend({}, $.fn.transition.settings, {
animation : animation,
onComplete : duration
});
}
// only animation provided
else {
return $.extend({}, $.fn.transition.settings, {
animation : animation
});
}
},
animationClass: function(animation) {
var
animationClass = animation || settings.animation,
directionClass = (module.can.transition() && !module.has.direction())
? module.get.direction() + ' '
: ''
;
return className.animating + ' '
+ className.transition + ' '
+ directionClass
+ animationClass
;
},
currentAnimation: function() {
return (module.cache && module.cache.animation !== undefined)
? module.cache.animation
: false
;
},
currentDirection: function() {
return module.is.inward()
? className.inward
: className.outward
;
},
direction: function() {
return module.is.hidden() || !module.is.visible()
? className.inward
: className.outward
;
},
animationDirection: function(animation) {
var
direction
;
animation = animation || settings.animation;
if(typeof animation === 'string') {
animation = animation.split(' ');
// search animation name for out/in class
$.each(animation, function(index, word){
if(word === className.inward) {
direction = className.inward;
}
else if(word === className.outward) {
direction = className.outward;
}
});
}
// return found direction
if(direction) {
return direction;
}
return false;
},
duration: function(duration) {
duration = duration || settings.duration;
if(duration === false) {
duration = $module.css('animation-duration') || 0;
}
return (typeof duration === 'string')
? (duration.indexOf('ms') > -1)
? parseFloat(duration)
: parseFloat(duration) * 1000
: duration
;
},
displayType: function(shouldDetermine) {
shouldDetermine = (shouldDetermine !== undefined)
? shouldDetermine
: true
;
if(settings.displayType) {
return settings.displayType;
}
if(shouldDetermine && $module.data(metadata.displayType) === undefined) {
var currentDisplay = $module.css('display');
if(currentDisplay === '' || currentDisplay === 'none'){
// create fake element to determine display state
module.can.transition(true);
} else {
module.save.displayType(currentDisplay);
}
}
return $module.data(metadata.displayType);
},
userStyle: function(style) {
style = style || $module.attr('style') || '';
return style.replace(/display.*?;/, '');
},
transitionExists: function(animation) {
return $.fn.transition.exists[animation];
},
animationStartEvent: function() {
var
element = document.createElement('div'),
animations = {
'animation' :'animationstart',
'OAnimation' :'oAnimationStart',
'MozAnimation' :'mozAnimationStart',
'WebkitAnimation' :'webkitAnimationStart'
},
animation
;
for(animation in animations){
if( element.style[animation] !== undefined ){
return animations[animation];
}
}
return false;
},
animationEndEvent: function() {
var
element = document.createElement('div'),
animations = {
'animation' :'animationend',
'OAnimation' :'oAnimationEnd',
'MozAnimation' :'mozAnimationEnd',
'WebkitAnimation' :'webkitAnimationEnd'
},
animation
;
for(animation in animations){
if( element.style[animation] !== undefined ){
return animations[animation];
}
}
return false;
}
},
can: {
transition: function(forced) {
var
animation = settings.animation,
transitionExists = module.get.transitionExists(animation),
displayType = module.get.displayType(false),
elementClass,
tagName,
$clone,
currentAnimation,
inAnimation,
directionExists
;
if( transitionExists === undefined || forced) {
module.verbose('Determining whether animation exists');
elementClass = $module.attr('class');
tagName = $module.prop('tagName');
$clone = $('<' + tagName + ' />').addClass( elementClass ).insertAfter($module);
currentAnimation = $clone
.addClass(animation)
.removeClass(className.inward)
.removeClass(className.outward)
.addClass(className.animating)
.addClass(className.transition)
.css('animationName')
;
inAnimation = $clone
.addClass(className.inward)
.css('animationName')
;
if(!displayType) {
displayType = $clone
.attr('class', elementClass)
.removeAttr('style')
.removeClass(className.hidden)
.removeClass(className.visible)
.show()
.css('display')
;
module.verbose('Determining final display state', displayType);
module.save.displayType(displayType);
}
$clone.remove();
if(currentAnimation != inAnimation) {
module.debug('Direction exists for animation', animation);
directionExists = true;
}
else if(currentAnimation == 'none' || !currentAnimation) {
module.debug('No animation defined in css', animation);
return;
}
else {
module.debug('Static animation found', animation, displayType);
directionExists = false;
}
module.save.transitionExists(animation, directionExists);
}
return (transitionExists !== undefined)
? transitionExists
: directionExists
;
},
animate: function() {
// can transition does not return a value if animation does not exist
return (module.can.transition() !== undefined);
}
},
is: {
animating: function() {
return $module.hasClass(className.animating);
},
inward: function() {
return $module.hasClass(className.inward);
},
outward: function() {
return $module.hasClass(className.outward);
},
looping: function() {
return $module.hasClass(className.looping);
},
occurring: function(animation) {
animation = animation || settings.animation;
animation = '.' + animation.replace(' ', '.');
return ( $module.filter(animation).length > 0 );
},
visible: function() {
return $module.is(':visible');
},
hidden: function() {
return $module.css('visibility') === 'hidden';
},
supported: function() {
return(animationEnd !== false);
}
},
hide: function() {
module.verbose('Hiding element');
if( module.is.animating() ) {
module.reset();
}
element.blur(); // IE will trigger focus change if element is not blurred before hiding
module.remove.display();
module.remove.visible();
if($.isFunction(settings.onBeforeHide)){
settings.onBeforeHide.call(element,function(){
module.hideNow();
});
} else {
module.hideNow();
}
},
hideNow: function() {
module.set.hidden();
module.force.hidden();
settings.onHide.call(element);
settings.onComplete.call(element);
// module.repaint();
},
show: function(display) {
module.verbose('Showing element', display);
if(module.force.visible()) {
module.remove.hidden();
module.set.visible();
settings.onShow.call(element);
settings.onComplete.call(element);
// module.repaint();
}
},
toggle: function() {
if( module.is.visible() ) {
module.hide();
}
else {
module.show();
}
},
stop: function() {
module.debug('Stopping current animation');
$module.triggerHandler(animationEnd);
},
stopAll: function() {
module.debug('Stopping all animation');
module.remove.queueCallback();
$module.triggerHandler(animationEnd);
},
clear: {
queue: function() {
module.debug('Clearing animation queue');
module.remove.queueCallback();
}
},
enable: function() {
module.verbose('Starting animation');
$module.removeClass(className.disabled);
},
disable: function() {
module.debug('Stopping animation');
$module.addClass(className.disabled);
},
setting: function(name, value) {
module.debug('Changing setting', name, value);
if( $.isPlainObject(name) ) {
$.extend(true, settings, name);
}
else if(value !== undefined) {
if($.isPlainObject(settings[name])) {
$.extend(true, settings[name], value);
}
else {
settings[name] = value;
}
}
else {
return settings[name];
}
},
internal: function(name, value) {
if( $.isPlainObject(name) ) {
$.extend(true, module, name);
}
else if(value !== undefined) {
module[name] = value;
}
else {
return module[name];
}
},
debug: function() {
if(!settings.silent && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.debug = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.debug.apply(console, arguments);
}
}
},
verbose: function() {
if(!settings.silent && settings.verbose && settings.debug) {
if(settings.performance) {
module.performance.log(arguments);
}
else {
module.verbose = Function.prototype.bind.call(console.info, console, settings.name + ':');
module.verbose.apply(console, arguments);
}
}
},
error: function() {
if(!settings.silent) {
module.error = Function.prototype.bind.call(console.error, console, settings.name + ':');
module.error.apply(console, arguments);
}
},
performance: {
log: function(message) {
var
currentTime,
executionTime,
previousTime
;
if(settings.performance) {
currentTime = new Date().getTime();
previousTime = time || currentTime;
executionTime = currentTime - previousTime;
time = currentTime;
performance.push({
'Name' : message[0],
'Arguments' : [].slice.call(message, 1) || '',
'Element' : element,
'Execution Time' : executionTime
});
}
clearTimeout(module.performance.timer);
module.performance.timer = setTimeout(module.performance.display, 500);
},
display: function() {
var
title = settings.name + ':',
totalTime = 0
;
time = false;
clearTimeout(module.performance.timer);
$.each(performance, function(index, data) {
totalTime += data['Execution Time'];
});
title += ' ' + totalTime + 'ms';
if(moduleSelector) {
title += ' \'' + moduleSelector + '\'';
}
if($allModules.length > 1) {
title += ' ' + '(' + $allModules.length + ')';
}
if( (console.group !== undefined || console.table !== undefined) && performance.length > 0) {
console.groupCollapsed(title);
if(console.table) {
console.table(performance);
}
else {
$.each(performance, function(index, data) {
console.log(data['Name'] + ': ' + data['Execution Time']+'ms');
});
}
console.groupEnd();
}
performance = [];
}
},
// modified for transition to return invoke success
invoke: function(query, passedArguments, context) {
var
object = instance,
maxDepth,
found,
response
;
passedArguments = passedArguments || queryArguments;
context = element || context;
if(typeof query == 'string' && object !== undefined) {
query = query.split(/[\. ]/);
maxDepth = query.length - 1;
$.each(query, function(depth, value) {
var camelCaseValue = (depth != maxDepth)
? value + query[depth + 1].charAt(0).toUpperCase() + query[depth + 1].slice(1)
: query
;
if( $.isPlainObject( object[camelCaseValue] ) && (depth != maxDepth) ) {
object = object[camelCaseValue];
}
else if( object[camelCaseValue] !== undefined ) {
found = object[camelCaseValue];
return false;
}
else if( $.isPlainObject( object[value] ) && (depth != maxDepth) ) {
object = object[value];
}
else if( object[value] !== undefined ) {
found = object[value];
return false;
}
else {
return false;
}
});
}
if ( $.isFunction( found ) ) {
response = found.apply(context, passedArguments);
}
else if(found !== undefined) {
response = found;
}
if(Array.isArray(returnedValue)) {
returnedValue.push(response);
}
else if(returnedValue !== undefined) {
returnedValue = [returnedValue, response];
}
else if(response !== undefined) {
returnedValue = response;
}
return (found !== undefined)
? found
: false
;
}
};
module.initialize();
})
;
return (returnedValue !== undefined)
? returnedValue
: this
;
};
// Records if CSS transition is available
$.fn.transition.exists = {};
$.fn.transition.settings = {
// module info
name : 'Transition',
// hide all output from this component regardless of other settings
silent : false,
// debug content outputted to console
debug : false,
// verbose debug output
verbose : false,
// performance data output
performance : true,
// event namespace
namespace : 'transition',
// delay between animations in group
interval : 0,
// whether group animations should be reversed
reverse : 'auto',
// animation callback event
onStart : function() {},
onComplete : function() {},
onShow : function() {},
onHide : function() {},
// whether timeout should be used to ensure callback fires in cases animationend does not
useFailSafe : true,
// delay in ms for fail safe
failSafeDelay : 100,
// whether EXACT animation can occur twice in a row
allowRepeats : false,
// Override final display type on visible
displayType : false,
// animation duration
animation : 'fade',
duration : false,
// new animations will occur after previous ones
queue : true,
// whether initially inline hidden objects should be skipped for transition
skipInlineHidden: false,
metadata : {
displayType: 'display'
},
className : {
animating : 'animating',
disabled : 'disabled',
hidden : 'hidden',
inward : 'in',
loading : 'loading',
looping : 'looping',
outward : 'out',
transition : 'transition',
visible : 'visible'
},
// possible errors
error: {
noAnimation : 'Element is no longer attached to DOM. Unable to animate. Use silent setting to surpress this warning in production.',
repeated : 'That animation is already occurring, cancelling repeated animation',
method : 'The method you called is not defined',
support : 'This browser does not support CSS animations'
}
};
})( jQuery, window, document );
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