vendor/assets/javascripts/webshims/shims/combos/3.js in webshims-rails-0.4.5 vs vendor/assets/javascripts/webshims/shims/combos/3.js in webshims-rails-0.4.6
- old
+ new
@@ -1,3023 +1,3059 @@
-//additional tests for partial implementation of forms features
-(function($){
- "use strict";
- var Modernizr = window.Modernizr;
- var webshims = $.webshims;
- var bugs = webshims.bugs;
- var form = $('<form action="#" style="width: 1px; height: 1px; overflow: hidden;"><select name="b" required="" /><input required="" name="a" /></form>');
- var testRequiredFind = function(){
- if(form[0].querySelector){
- try {
- bugs.findRequired = !(form[0].querySelector('select:required'));
- } catch(er){
- bugs.findRequired = false;
- }
- }
- };
- var inputElem = $('input', form).eq(0);
- var onDomextend = function(fn){
- webshims.loader.loadList(['dom-extend']);
- webshims.ready('dom-extend', fn);
- };
-
- bugs.findRequired = false;
- bugs.validationMessage = false;
-
- webshims.capturingEventPrevented = function(e){
- if(!e._isPolyfilled){
- var isDefaultPrevented = e.isDefaultPrevented;
- var preventDefault = e.preventDefault;
- e.preventDefault = function(){
- clearTimeout($.data(e.target, e.type + 'DefaultPrevented'));
- $.data(e.target, e.type + 'DefaultPrevented', setTimeout(function(){
- $.removeData(e.target, e.type + 'DefaultPrevented');
- }, 30));
- return preventDefault.apply(this, arguments);
- };
- e.isDefaultPrevented = function(){
- return !!(isDefaultPrevented.apply(this, arguments) || $.data(e.target, e.type + 'DefaultPrevented') || false);
- };
- e._isPolyfilled = true;
- }
- };
-
- if(!Modernizr.formvalidation || bugs.bustedValidity){
- testRequiredFind();
- return;
- }
-
- //create delegatable events
- webshims.capturingEvents(['input']);
- webshims.capturingEvents(['invalid'], true);
-
- if(window.opera || window.testGoodWithFix){
-
- form.appendTo('head');
-
- testRequiredFind();
- bugs.validationMessage = !(inputElem.prop('validationMessage'));
-
- webshims.reTest(['form-native-extend', 'form-message']);
-
- form.remove();
-
- $(function(){
- onDomextend(function(){
-
- //Opera shows native validation bubbles in case of input.checkValidity()
- // Opera 11.6/12 hasn't fixed this issue right, it's buggy
- var preventDefault = function(e){
- e.preventDefault();
- };
-
- ['form', 'input', 'textarea', 'select'].forEach(function(name){
- var desc = webshims.defineNodeNameProperty(name, 'checkValidity', {
- prop: {
- value: function(){
- if (!webshims.fromSubmit) {
- $(this).on('invalid.checkvalidity', preventDefault);
- }
-
- webshims.fromCheckValidity = true;
- var ret = desc.prop._supvalue.apply(this, arguments);
- if (!webshims.fromSubmit) {
- $(this).unbind('invalid.checkvalidity', preventDefault);
- }
- webshims.fromCheckValidity = false;
- return ret;
- }
- }
- });
- });
-
- });
- });
- }
-
- if($.browser.webkit && !webshims.bugs.bustedValidity){
- (function(){
- var elems = /^(?:textarea|input)$/i;
- var form = false;
-
- document.addEventListener('contextmenu', function(e){
- if(elems.test( e.target.nodeName || '') && (form = e.target.form)){
- setTimeout(function(){
- form = false;
- }, 1);
- }
- }, false);
-
- $(window).on('invalid', function(e){
- if(e.originalEvent && form && form == e.target.form){
- e.wrongWebkitInvalid = true;
- e.stopImmediatePropagation();
- }
- });
- })();
- }
-})(jQuery);
-
-jQuery.webshims.register('form-core', function($, webshims, window, document, undefined, options){
- "use strict";
-
- var groupTypes = {radio: 1};
- var checkTypes = {checkbox: 1, radio: 1};
- var emptyJ = $([]);
- var bugs = webshims.bugs;
- var getGroupElements = function(elem){
- elem = $(elem);
- var name;
- var form;
- var ret = emptyJ;
- if(groupTypes[elem[0].type]){
- form = elem.prop('form');
- name = elem[0].name;
- if(!name){
- ret = elem;
- } else if(form){
- ret = $(form[name]);
- } else {
- ret = $(document.getElementsByName(name)).filter(function(){
- return !$.prop(this, 'form');
- });
- }
- ret = ret.filter('[type="radio"]');
- }
- return ret;
- };
-
- var getContentValidationMessage = webshims.getContentValidationMessage = function(elem, validity, key){
- var message = $(elem).data('errormessage') || elem.getAttribute('x-moz-errormessage') || '';
- if(key && message[key]){
- message = message[key];
- }
- if(typeof message == 'object'){
- validity = validity || $.prop(elem, 'validity') || {valid: 1};
- if(!validity.valid){
- $.each(validity, function(name, prop){
- if(prop && name != 'valid' && message[name]){
- message = message[name];
- return false;
- }
- });
- }
- }
-
- if(typeof message == 'object'){
- message = message.defaultMessage;
- }
- return message || '';
- };
-
- /*
- * Selectors for all browsers
- */
- var rangeTypes = {number: 1, range: 1, date: 1/*, time: 1, 'datetime-local': 1, datetime: 1, month: 1, week: 1*/};
- var hasInvalid = function(elem){
- var ret = false;
- $($.prop(elem, 'elements')).each(function(){
- ret = $(this).is(':invalid');
- if(ret){
- return false;
- }
- });
- return ret;
- };
- $.extend($.expr[":"], {
- "valid-element": function(elem){
- return $.nodeName(elem, 'form') ? !hasInvalid(elem) :!!($.prop(elem, 'willValidate') && isValid(elem));
- },
- "invalid-element": function(elem){
- return $.nodeName(elem, 'form') ? hasInvalid(elem) : !!($.prop(elem, 'willValidate') && !isValid(elem));
- },
- "required-element": function(elem){
- return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required'));
- },
- "user-error": function(elem){
- return ($.prop(elem, 'willValidate') && $(elem).hasClass('user-error'));
- },
- "optional-element": function(elem){
- return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required') === false);
- },
- "in-range": function(elem){
- if(!rangeTypes[$.prop(elem, 'type')] || !$.prop(elem, 'willValidate')){
- return false;
- }
- var val = $.prop(elem, 'validity');
- return !!(val && !val.rangeOverflow && !val.rangeUnderflow);
- },
- "out-of-range": function(elem){
- if(!rangeTypes[$.prop(elem, 'type')] || !$.prop(elem, 'willValidate')){
- return false;
- }
- var val = $.prop(elem, 'validity');
- return !!(val && (val.rangeOverflow || val.rangeUnderflow));
- }
-
- });
-
- ['valid', 'invalid', 'required', 'optional'].forEach(function(name){
- $.expr[":"][name] = $.expr.filters[name+"-element"];
- });
-
-
- $.expr[":"].focus = function( elem ) {
- try {
- var doc = elem.ownerDocument;
- return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus());
- } catch(e){}
- return false;
- };
-
- var customEvents = $.event.customEvent || {};
- var isValid = function(elem){
- return ($.prop(elem, 'validity') || {valid: 1}).valid;
- };
-
- if (bugs.bustedValidity || bugs.findRequired) {
- (function(){
- var find = $.find;
- var matchesSelector = $.find.matchesSelector;
-
- var regExp = /(\:valid|\:invalid|\:optional|\:required|\:in-range|\:out-of-range)(?=[\s\[\~\.\+\>\:\#*]|$)/ig;
- var regFn = function(sel){
- return sel + '-element';
- };
-
- $.find = (function(){
- var slice = Array.prototype.slice;
- var fn = function(sel){
- var ar = arguments;
- ar = slice.call(ar, 1, ar.length);
- ar.unshift(sel.replace(regExp, regFn));
- return find.apply(this, ar);
- };
- for (var i in find) {
- if(find.hasOwnProperty(i)){
- fn[i] = find[i];
- }
- }
- return fn;
- })();
- if(!Modernizr.prefixed || Modernizr.prefixed("matchesSelector", document.documentElement)){
- $.find.matchesSelector = function(node, expr){
- expr = expr.replace(regExp, regFn);
- return matchesSelector.call(this, node, expr);
- };
- }
-
- })();
- }
-
- //ToDo needs testing
- var oldAttr = $.prop;
- var changeVals = {selectedIndex: 1, value: 1, checked: 1, disabled: 1, readonly: 1};
- $.prop = function(elem, name, val){
- var ret = oldAttr.apply(this, arguments);
- if(elem && 'form' in elem && changeVals[name] && val !== undefined && $(elem).hasClass(invalidClass)){
- if(isValid(elem)){
- $(elem).getShadowElement().removeClass(invalidClasses);
- if(name == 'checked' && val) {
- getGroupElements(elem).not(elem).removeClass(invalidClasses).removeAttr('aria-invalid');
- }
- }
- }
- return ret;
- };
-
- var returnValidityCause = function(validity, elem){
- var ret;
- $.each(validity, function(name, value){
- if(value){
- ret = (name == 'customError') ? $.prop(elem, 'validationMessage') : name;
- return false;
- }
- });
- return ret;
- };
-
- var isInGroup = function(name){
- var ret;
- try {
- ret = document.activeElement.name === name;
- } catch(e){}
- return ret;
- };
- /* form-ui-invalid/form-ui-valid are deprecated. use user-error/user-succes instead */
- var invalidClass = 'user-error';
- var invalidClasses = 'user-error form-ui-invalid';
- var validClass = 'user-success';
- var validClasses = 'user-success form-ui-valid';
- var switchValidityClass = function(e){
- var elem, timer;
- if(!e.target){return;}
- elem = $(e.target).getNativeElement()[0];
- if(elem.type == 'submit' || !$.prop(elem, 'willValidate')){return;}
- timer = $.data(elem, 'webshimsswitchvalidityclass');
- var switchClass = function(){
- if(e.type == 'focusout' && elem.type == 'radio' && isInGroup(elem.name)){return;}
- var validity = $.prop(elem, 'validity');
- var shadowElem = $(elem).getShadowElement();
- var addClass, removeClass, trigger, generaltrigger, validityCause;
-
- $(elem).trigger('refreshCustomValidityRules');
- if(validity.valid){
- if(!shadowElem.hasClass(validClass)){
- addClass = validClasses;
- removeClass = invalidClasses;
- generaltrigger = 'changedvaliditystate';
- trigger = 'changedvalid';
- if(checkTypes[elem.type] && elem.checked){
- getGroupElements(elem).not(elem).removeClass(removeClass).addClass(addClass).removeAttr('aria-invalid');
- }
- $.removeData(elem, 'webshimsinvalidcause');
- }
- } else {
- validityCause = returnValidityCause(validity, elem);
- if($.data(elem, 'webshimsinvalidcause') != validityCause){
- $.data(elem, 'webshimsinvalidcause', validityCause);
- generaltrigger = 'changedvaliditystate';
- }
- if(!shadowElem.hasClass(invalidClass)){
- addClass = invalidClasses;
- removeClass = validClasses;
- if (checkTypes[elem.type] && !elem.checked) {
- getGroupElements(elem).not(elem).removeClass(removeClass).addClass(addClass);
- }
- trigger = 'changedinvalid';
- }
- }
- if(addClass){
- shadowElem.addClass(addClass).removeClass(removeClass);
- //jQuery 1.6.1 IE9 bug (doubble trigger bug)
- setTimeout(function(){
- $(elem).trigger(trigger);
- }, 0);
- }
- if(generaltrigger){
- setTimeout(function(){
- $(elem).trigger(generaltrigger);
- }, 0);
- }
- $.removeData(e.target, 'webshimsswitchvalidityclass');
- };
-
- if(timer){
- clearTimeout(timer);
- }
- if(e.type == 'refreshvalidityui'){
- switchClass();
- } else {
- $.data(elem, 'webshimsswitchvalidityclass', setTimeout(switchClass, 9));
- }
- };
-
- $(document).on(options.validityUIEvents || 'focusout change refreshvalidityui', switchValidityClass);
- customEvents.changedvaliditystate = true;
- customEvents.refreshCustomValidityRules = true;
- customEvents.changedvalid = true;
- customEvents.changedinvalid = true;
- customEvents.refreshvalidityui = true;
-
-
- webshims.triggerInlineForm = function(elem, event){
- $(elem).trigger(event);
- };
-
- webshims.modules["form-core"].getGroupElements = getGroupElements;
-
-
- var setRoot = function(){
- webshims.scrollRoot = ($.browser.webkit || document.compatMode == 'BackCompat') ?
- $(document.body) :
- $(document.documentElement)
- ;
- };
- setRoot();
- webshims.ready('DOM', setRoot);
-
- webshims.getRelOffset = function(posElem, relElem){
- posElem = $(posElem);
- var offset = $(relElem).offset();
- var bodyOffset;
- $.swap($(posElem)[0], {visibility: 'hidden', display: 'inline-block', left: 0, top: 0}, function(){
- bodyOffset = posElem.offset();
- });
- offset.top -= bodyOffset.top;
- offset.left -= bodyOffset.left;
- return offset;
- };
-
- /* some extra validation UI */
- webshims.validityAlert = (function(){
- var alertElem = (!$.browser.msie || parseInt($.browser.version, 10) > 7) ? 'span' : 'label';
- var errorBubble;
- var hideTimer = false;
- var focusTimer = false;
- var resizeTimer = false;
- var boundHide;
-
- var api = {
- hideDelay: 5000,
-
- showFor: function(elem, message, noFocusElem, noBubble){
- api._create();
- elem = $(elem);
- var visual = $(elem).getShadowElement();
- var offset = api.getOffsetFromBody(visual);
- api.clear();
- if(noBubble){
- this.hide();
- } else {
- this.getMessage(elem, message);
- this.position(visual, offset);
-
- this.show();
- if(this.hideDelay){
- hideTimer = setTimeout(boundHide, this.hideDelay);
- }
- $(window)
- .on('resize.validityalert', function(){
- clearTimeout(resizeTimer);
- resizeTimer = setTimeout(function(){
- api.position(visual);
- }, 9);
- })
- ;
- }
-
- if(!noFocusElem){
- this.setFocus(visual, offset);
- }
- },
- getOffsetFromBody: function(elem){
- return webshims.getRelOffset(errorBubble, elem);
- },
- setFocus: function(visual, offset){
- var focusElem = $(visual).getShadowFocusElement();
- var scrollTop = webshims.scrollRoot.scrollTop();
- var elemTop = ((offset || focusElem.offset()).top) - 30;
- var smooth;
-
- if(webshims.getID && alertElem == 'label'){
- errorBubble.attr('for', webshims.getID(focusElem));
- }
-
- if(scrollTop > elemTop){
- webshims.scrollRoot.animate(
- {scrollTop: elemTop - 5},
- {
- queue: false,
- duration: Math.max( Math.min( 600, (scrollTop - elemTop) * 1.5 ), 80 )
- }
- );
- smooth = true;
- }
- try {
- focusElem[0].focus();
- } catch(e){}
- if(smooth){
- webshims.scrollRoot.scrollTop(scrollTop);
- setTimeout(function(){
- webshims.scrollRoot.scrollTop(scrollTop);
- }, 0);
- }
- setTimeout(function(){
- $(document).on('focusout.validityalert', boundHide);
- }, 10);
- },
- getMessage: function(elem, message){
- if (!message) {
- message = getContentValidationMessage(elem[0]) || elem.prop('validationMessage');
- }
- if (message) {
- $('span.va-box', errorBubble).text(message);
- }
- else {
- this.hide();
- }
- },
- position: function(elem, offset){
- offset = offset ? $.extend({}, offset) : api.getOffsetFromBody(elem);
- offset.top += elem.outerHeight();
- errorBubble.css(offset);
- },
- show: function(){
- if(errorBubble.css('display') === 'none'){
- errorBubble.css({opacity: 0}).show();
- }
- errorBubble.addClass('va-visible').fadeTo(400, 1);
- },
- hide: function(){
- errorBubble.removeClass('va-visible').fadeOut();
- },
- clear: function(){
- clearTimeout(focusTimer);
- clearTimeout(hideTimer);
- $(document).unbind('.validityalert');
- $(window).unbind('.validityalert');
- errorBubble.stop().removeAttr('for');
- },
- _create: function(){
- if(errorBubble){return;}
- errorBubble = api.errorBubble = $('<'+alertElem+' class="validity-alert-wrapper" role="alert"><span class="validity-alert"><span class="va-arrow"><span class="va-arrow-box"></span></span><span class="va-box"></span></span></'+alertElem+'>').css({position: 'absolute', display: 'none'});
- webshims.ready('DOM', function(){
- errorBubble.appendTo('body');
- if($.fn.bgIframe && $.browser.msie && parseInt($.browser.version, 10) < 7){
- errorBubble.bgIframe();
- }
- });
- }
- };
-
-
- boundHide = $.proxy(api, 'hide');
-
- return api;
- })();
-
-
- /* extension, but also used to fix native implementation workaround/bugfixes */
- (function(){
- var firstEvent,
- invalids = [],
- stopSubmitTimer,
- form
- ;
-
- $(document).on('invalid', function(e){
- if(e.wrongWebkitInvalid){return;}
- var jElm = $(e.target);
- var shadowElem = jElm.getShadowElement();
- if(!shadowElem.hasClass(invalidClass)){
- shadowElem.addClass(invalidClasses).removeClass(validClasses);
- setTimeout(function(){
- $(e.target).trigger('changedinvalid').trigger('changedvaliditystate');
- }, 0);
- }
-
- if(!firstEvent){
- //trigger firstinvalid
- firstEvent = $.Event('firstinvalid');
- firstEvent.isInvalidUIPrevented = e.isDefaultPrevented;
- var firstSystemInvalid = $.Event('firstinvalidsystem');
- $(document).triggerHandler(firstSystemInvalid, {element: e.target, form: e.target.form, isInvalidUIPrevented: e.isDefaultPrevented});
- jElm.trigger(firstEvent);
- }
-
- //if firstinvalid was prevented all invalids will be also prevented
- if( firstEvent && firstEvent.isDefaultPrevented() ){
- e.preventDefault();
- }
- invalids.push(e.target);
- e.extraData = 'fix';
- clearTimeout(stopSubmitTimer);
- stopSubmitTimer = setTimeout(function(){
- var lastEvent = {type: 'lastinvalid', cancelable: false, invalidlist: $(invalids)};
- //reset firstinvalid
- firstEvent = false;
- invalids = [];
- $(e.target).trigger(lastEvent, lastEvent);
- }, 9);
- jElm = null;
- shadowElem = null;
- });
- })();
-
- $.fn.getErrorMessage = function(){
- var message = '';
- var elem = this[0];
- if(elem){
- message = getContentValidationMessage(elem) || $.prop(elem, 'customValidationMessage') || $.prop(elem, 'validationMessage');
- }
- return message;
- };
-
- if(options.replaceValidationUI){
- webshims.ready('DOM forms', function(){
- $(document).on('firstinvalid', function(e){
- if(!e.isInvalidUIPrevented()){
- e.preventDefault();
- $.webshims.validityAlert.showFor( e.target, $(e.target).prop('customValidationMessage') );
- }
- });
- });
- }
-
-});
-if(!Modernizr.formvalidation || jQuery.webshims.bugs.bustedValidity){
-jQuery.webshims.register('form-shim-extend', function($, webshims, window, document){
-"use strict";
-webshims.inputTypes = webshims.inputTypes || {};
-//some helper-functions
-var cfg = webshims.cfg.forms;
-var isSubmit;
-
-var isNumber = function(string){
- return (typeof string == 'number' || (string && string == string * 1));
- },
- typeModels = webshims.inputTypes,
- checkTypes = {
- radio: 1,
- checkbox: 1
- },
- getType = function(elem){
- return (elem.getAttribute('type') || elem.type || '').toLowerCase();
- }
-;
-
-//API to add new input types
-webshims.addInputType = function(type, obj){
- typeModels[type] = obj;
-};
-
-//contsrain-validation-api
-var validityPrototype = {
- customError: false,
-
- typeMismatch: false,
- rangeUnderflow: false,
- rangeOverflow: false,
- stepMismatch: false,
- tooLong: false,
- patternMismatch: false,
- valueMissing: false,
-
- valid: true
-};
-
-var isPlaceholderOptionSelected = function(select){
- if(select.type == 'select-one' && select.size < 2){
- var option = $('> option:first-child', select);
- return !!option.prop('selected');
- }
- return false;
-};
-
-var validityRules = {
- valueMissing: function(input, val, cache){
- if(!input.prop('required')){return false;}
- var ret = false;
- if(!('type' in cache)){
- cache.type = getType(input[0]);
- }
- if(cache.nodeName == 'select'){
- ret = (!val && (input[0].selectedIndex < 0 || isPlaceholderOptionSelected(input[0]) ));
- } else if(checkTypes[cache.type]){
- ret = (cache.type == 'checkbox') ? !input.is(':checked') : !webshims.modules["form-core"].getGroupElements(input).filter(':checked')[0];
- } else {
- ret = !(val);
- }
- return ret;
- },
- tooLong: function(){
- return false;
- },
- typeMismatch: function (input, val, cache){
- if(val === '' || cache.nodeName == 'select'){return false;}
- var ret = false;
- if(!('type' in cache)){
- cache.type = getType(input[0]);
- }
-
- if(typeModels[cache.type] && typeModels[cache.type].mismatch){
- ret = typeModels[cache.type].mismatch(val, input);
- } else if('validity' in input[0]){
- ret = input[0].validity.typeMismatch;
- }
- return ret;
- },
- patternMismatch: function(input, val, cache) {
- if(val === '' || cache.nodeName == 'select'){return false;}
- var pattern = input.attr('pattern');
- if(!pattern){return false;}
- try {
- pattern = new RegExp('^(?:' + pattern + ')$');
- } catch(er){
- webshims.error('invalid pattern value: "'+ pattern +'" | '+ er);
- pattern = false;
- }
- if(!pattern){return false;}
- return !(pattern.test(val));
- }
- }
-;
-
-webshims.addValidityRule = function(type, fn){
- validityRules[type] = fn;
-};
-
-$.event.special.invalid = {
- add: function(){
- $.event.special.invalid.setup.call(this.form || this);
- },
- setup: function(){
- var form = this.form || this;
- if( $.data(form, 'invalidEventShim') ){
- form = null;
- return;
- }
- $(form)
- .data('invalidEventShim', true)
- .on('submit', $.event.special.invalid.handler)
- ;
- webshims.moveToFirstEvent(form, 'submit');
- if(webshims.bugs.bustedValidity && $.nodeName(form, 'form')){
- (function(){
- var noValidate = form.getAttribute('novalidate');
- form.setAttribute('novalidate', 'novalidate');
- webshims.data(form, 'bustedNoValidate', (noValidate == null) ? null : noValidate);
- })();
- }
- form = null;
- },
- teardown: $.noop,
- handler: function(e, d){
-
- if( e.type != 'submit' || e.testedValidity || !e.originalEvent || !$.nodeName(e.target, 'form') || $.prop(e.target, 'noValidate') ){return;}
-
- isSubmit = true;
- e.testedValidity = true;
- var notValid = !($(e.target).checkValidity());
- if(notValid){
- e.stopImmediatePropagation();
- isSubmit = false;
- return false;
- }
- isSubmit = false;
- }
-};
-
-var addSubmitBubbles = function(form){
- if (!$.support.submitBubbles && form && typeof form == 'object' && !form._submit_attached ) {
-
- $.event.add( form, 'submit._submit', function( event ) {
- event._submit_bubble = true;
- });
-
- form._submit_attached = true;
- }
-};
-if(!$.support.submitBubbles && $.event.special.submit){
- $.event.special.submit.setup = function() {
- // Only need this for delegated form submit events
- if ( $.nodeName( this, "form" ) ) {
- return false;
- }
-
- // Lazy-add a submit handler when a descendant form may potentially be submitted
- $.event.add( this, "click._submit keypress._submit", function( e ) {
- // Node name check avoids a VML-related crash in IE (#9807)
- var elem = e.target,
- form = $.nodeName( elem, 'input' ) || $.nodeName( elem, 'button' ) ? $.prop(elem, 'form') : undefined;
- addSubmitBubbles(form);
-
- });
- // return undefined since we don't need an event listener
- };
-}
-
-$.event.special.submit = $.event.special.submit || {setup: function(){return false;}};
-var submitSetup = $.event.special.submit.setup;
-$.extend($.event.special.submit, {
- setup: function(){
- if($.nodeName(this, 'form')){
- $(this).on('invalid', $.noop);
- } else {
- $('form', this).on('invalid', $.noop);
- }
- return submitSetup.apply(this, arguments);
- }
-});
-
-$(window).on('invalid', $.noop);
-
-
-webshims.addInputType('email', {
- mismatch: (function(){
- //taken from http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address
- var test = cfg.emailReg || /^[a-zA-Z0-9.!#$%&'*+-\/=?\^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/;
- return function(val){
- return !test.test(val);
- };
- })()
-});
-
-webshims.addInputType('url', {
- mismatch: (function(){
- //taken from scott gonzales
- var test = cfg.urlReg || /^([a-z]([a-z]|\d|\+|-|\.)*):(\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?((\[(|(v[\da-f]{1,}\.(([a-z]|\d|-|\.|_|~)|[!\$&'\(\)\*\+,;=]|:)+))\])|((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=])*)(:\d*)?)(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*|(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)|((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)|((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)){0})(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i;
- return function(val){
- return !test.test(val);
- };
- })()
-});
-
-webshims.defineNodeNameProperty('input', 'type', {
- prop: {
- get: function(){
- var elem = this;
- var type = (elem.getAttribute('type') || '').toLowerCase();
- return (webshims.inputTypes[type]) ? type : elem.type;
- }
- }
-});
-
-// IDLs for constrain validation API
-//ToDo: add object to this list
-webshims.defineNodeNamesProperties(['button', 'fieldset', 'output'], {
- checkValidity: {
- value: function(){return true;}
- },
- willValidate: {
- value: false
- },
- setCustomValidity: {
- value: $.noop
- },
- validity: {
- writeable: false,
- get: function(){
- return $.extend({}, validityPrototype);
- }
- }
-}, 'prop');
-
-var baseCheckValidity = function(elem){
- var e,
- v = $.prop(elem, 'validity')
- ;
- if(v){
- $.data(elem, 'cachedValidity', v);
- } else {
- return true;
- }
- if( !v.valid ){
- e = $.Event('invalid');
- var jElm = $(elem).trigger(e);
- if(isSubmit && !baseCheckValidity.unhandledInvalids && !e.isDefaultPrevented()){
- webshims.validityAlert.showFor(jElm);
- baseCheckValidity.unhandledInvalids = true;
- }
- }
- $.removeData(elem, 'cachedValidity');
- return v.valid;
-};
-var rsubmittable = /^(?:select|textarea|input)/i;
-webshims.defineNodeNameProperty('form', 'checkValidity', {
- prop: {
- value: function(){
-
- var ret = true,
- elems = $($.prop(this, 'elements')).filter(function(){
- if(!rsubmittable.test(this.nodeName)){return false;}
- var shadowData = webshims.data(this, 'shadowData');
- return !shadowData || !shadowData.nativeElement || shadowData.nativeElement === this;
- })
- ;
-
- baseCheckValidity.unhandledInvalids = false;
- for(var i = 0, len = elems.length; i < len; i++){
- if( !baseCheckValidity(elems[i]) ){
- ret = false;
- }
- }
- return ret;
- }
- }
-});
-
-webshims.defineNodeNamesProperties(['input', 'textarea', 'select'], {
- checkValidity: {
- value: function(){
- baseCheckValidity.unhandledInvalids = false;
- return baseCheckValidity($(this).getNativeElement()[0]);
- }
- },
- setCustomValidity: {
- value: function(error){
- $.removeData(this, 'cachedValidity');
- webshims.data(this, 'customvalidationMessage', ''+error);
- }
- },
- willValidate: {
- writeable: false,
- get: (function(){
- var types = {
- button: 1,
- reset: 1,
- hidden: 1,
- image: 1
- }
- ;
- return function(){
- var elem = $(this).getNativeElement()[0];
- //elem.name && <- we don't use to make it easier for developers
- return !!(!elem.disabled && !elem.readOnly && !types[elem.type] );
- };
- })()
- },
- validity: {
- writeable: false,
- get: function(){
- var jElm = $(this).getNativeElement();
- var elem = jElm[0];
- var validityState = $.data(elem, 'cachedValidity');
- if(validityState){
- return validityState;
- }
- validityState = $.extend({}, validityPrototype);
-
- if( !$.prop(elem, 'willValidate') || elem.type == 'submit' ){
- return validityState;
- }
- var val = jElm.val(),
- cache = {nodeName: elem.nodeName.toLowerCase()}
- ;
-
- validityState.customError = !!(webshims.data(elem, 'customvalidationMessage'));
- if( validityState.customError ){
- validityState.valid = false;
- }
-
- $.each(validityRules, function(rule, fn){
- if (fn(jElm, val, cache)) {
- validityState[rule] = true;
- validityState.valid = false;
- }
- });
- $(this).getShadowFocusElement().attr('aria-invalid', validityState.valid ? 'false' : 'true');
- jElm = null;
- elem = null;
- return validityState;
- }
- }
-}, 'prop');
-
-webshims.defineNodeNamesBooleanProperty(['input', 'textarea', 'select'], 'required', {
- set: function(value){
- $(this).getShadowFocusElement().attr('aria-required', !!(value)+'');
- },
- initAttr: (!$.browser.msie || webshims.browserVersion > 7)//only if we have aria-support
-});
-
-webshims.reflectProperties(['input'], ['pattern']);
-
-
-if( !('maxLength' in document.createElement('textarea')) ){
- var constrainMaxLength = (function(){
- var timer;
- var curLength = 0;
- var lastElement = $([]);
- var max = 1e9;
- var constrainLength = function(){
- var nowValue = lastElement.prop('value');
- var nowLen = nowValue.length;
- if(nowLen > curLength && nowLen > max){
- nowLen = Math.max(curLength, max);
- lastElement.prop('value', nowValue.substr(0, nowLen ));
- }
- curLength = nowLen;
- };
- var remove = function(){
- clearTimeout(timer);
- lastElement.unbind('.maxlengthconstraint');
- };
- return function(element, maxLength){
- remove();
- if(maxLength > -1){
- max = maxLength;
- curLength = $.prop(element, 'value').length;
- lastElement = $(element);
- lastElement.on({
- 'keydown.maxlengthconstraint keypress.maxlengthconstraint paste.maxlengthconstraint cut.maxlengthconstraint': function(e){
- setTimeout(constrainLength, 0);
- },
- 'keyup.maxlengthconstraint': constrainLength,
- 'blur.maxlengthconstraint': remove
- });
- timer = setInterval(constrainLength, 200);
- }
- };
- })();
-
- constrainMaxLength.update = function(element, maxLength){
- if($(element).is(':focus')){
- if(!maxLength){
- maxLength = $.prop(element, 'maxlength');
- }
- constrainMaxLength(element, maxLength);
- }
- };
-
- $(document).on('focusin', function(e){
- var maxLength;
- if(e.target.nodeName == "TEXTAREA" && (maxLength = $.prop(e.target, 'maxlength')) > -1){
- constrainMaxLength(e.target, maxLength);
- }
- });
-
- webshims.defineNodeNameProperty('textarea', 'maxlength', {
- attr: {
- set: function(val){
- this.setAttribute('maxlength', ''+val);
- constrainMaxLength.update(this);
- },
- get: function(){
- var ret = this.getAttribute('maxlength');
- return ret == null ? undefined : ret;
- }
- },
- prop: {
- set: function(val){
- if(isNumber(val)){
- if(val < 0){
- throw('INDEX_SIZE_ERR');
- }
- val = parseInt(val, 10);
- this.setAttribute('maxlength', val);
- constrainMaxLength.update(this, val);
- return;
- }
- this.setAttribute('maxlength', '0');
- constrainMaxLength.update(this, 0);
- },
- get: function(){
- var val = this.getAttribute('maxlength');
- return (isNumber(val) && val >= 0) ? parseInt(val, 10) : -1;
-
- }
- }
- });
- webshims.defineNodeNameProperty('textarea', 'maxLength', {
- prop: {
- set: function(val){
- $.prop(this, 'maxlength', val);
- },
- get: function(){
- return $.prop(this, 'maxlength');
- }
- }
- });
-}
-
-
-
-var submitterTypes = {submit: 1, button: 1, image: 1};
-var formSubmitterDescriptors = {};
-[
- {
- name: "enctype",
- limitedTo: {
- "application/x-www-form-urlencoded": 1,
- "multipart/form-data": 1,
- "text/plain": 1
- },
- defaultProp: "application/x-www-form-urlencoded",
- proptype: "enum"
- },
- {
- name: "method",
- limitedTo: {
- "get": 1,
- "post": 1
- },
- defaultProp: "get",
- proptype: "enum"
- },
- {
- name: "action",
- proptype: "url"
- },
- {
- name: "target"
- },
- {
- name: "novalidate",
- propName: "noValidate",
- proptype: "boolean"
- }
-].forEach(function(desc){
- var propName = 'form'+ (desc.propName || desc.name).replace(/^[a-z]/, function(f){
- return f.toUpperCase();
- });
- var attrName = 'form'+ desc.name;
- var formName = desc.name;
- var eventName = 'click.webshimssubmittermutate'+formName;
-
- var changeSubmitter = function(){
- var elem = this;
- if( !('form' in elem) || !submitterTypes[elem.type] ){return;}
- var form = $.prop(elem, 'form');
- if(!form){return;}
- var attr = $.attr(elem, attrName);
- if(attr != null && ( !desc.limitedTo || attr.toLowerCase() === $.prop(elem, propName))){
-
- var oldAttr = $.attr(form, formName);
-
- $.attr(form, formName, attr);
- setTimeout(function(){
- if(oldAttr != null){
- $.attr(form, formName, oldAttr);
- } else {
- try {
- $(form).removeAttr(formName);
- } catch(er){
- form.removeAttribute(formName);
- }
- }
- }, 9);
- }
- };
-
-
-
-switch(desc.proptype) {
- case "url":
- var urlForm = document.createElement('form');
- formSubmitterDescriptors[propName] = {
- prop: {
- set: function(value){
- $.attr(this, attrName, value);
- },
- get: function(){
- var value = $.attr(this, attrName);
- if(value == null){return '';}
- urlForm.setAttribute('action', value);
- return urlForm.action;
- }
- }
- };
- break;
- case "boolean":
- formSubmitterDescriptors[propName] = {
- prop: {
- set: function(val){
- val = !!val;
- if(val){
- $.attr(this, 'formnovalidate', 'formnovalidate');
- } else {
- $(this).removeAttr('formnovalidate');
- }
- },
- get: function(){
- return $.attr(this, 'formnovalidate') != null;
- }
- }
- };
- break;
- case "enum":
- formSubmitterDescriptors[propName] = {
- prop: {
- set: function(value){
- $.attr(this, attrName, value);
- },
- get: function(){
- var value = $.attr(this, attrName);
- return (!value || ( (value = value.toLowerCase()) && !desc.limitedTo[value] )) ? desc.defaultProp : value;
- }
- }
- };
- break;
- default:
- formSubmitterDescriptors[propName] = {
- prop: {
- set: function(value){
- $.attr(this, attrName, value);
- },
- get: function(){
- var value = $.attr(this, attrName);
- return (value != null) ? value : "";
- }
- }
- };
- }
-
-
- if(!formSubmitterDescriptors[attrName]){
- formSubmitterDescriptors[attrName] = {};
- }
- formSubmitterDescriptors[attrName].attr = {
- set: function(value){
- formSubmitterDescriptors[attrName].attr._supset.call(this, value);
- $(this).unbind(eventName).on(eventName, changeSubmitter);
- },
- get: function(){
- return formSubmitterDescriptors[attrName].attr._supget.call(this);
- }
- };
- formSubmitterDescriptors[attrName].initAttr = true;
- formSubmitterDescriptors[attrName].removeAttr = {
- value: function(){
- $(this).unbind(eventName);
- formSubmitterDescriptors[attrName].removeAttr._supvalue.call(this);
- }
- };
-});
-
-webshims.defineNodeNamesProperties(['input', 'button'], formSubmitterDescriptors);
-
-
-if(!$.support.getSetAttribute && $('<form novalidate></form>').attr('novalidate') == null){
- webshims.defineNodeNameProperty('form', 'novalidate', {
- attr: {
- set: function(val){
- this.setAttribute('novalidate', ''+val);
- },
- get: function(){
- var ret = this.getAttribute('novalidate');
- return ret == null ? undefined : ret;
- }
- }
- });
-} else if(webshims.bugs.bustedValidity){
-
- webshims.defineNodeNameProperty('form', 'novalidate', {
- attr: {
- set: function(val){
- webshims.data(this, 'bustedNoValidate', ''+val);
- },
- get: function(){
- var ret = webshims.data(this, 'bustedNoValidate');
- return ret == null ? undefined : ret;
- }
- },
- removeAttr: {
- value: function(){
- webshims.data(this, 'bustedNoValidate', null);
- }
- }
- });
-
- $.each(['rangeUnderflow', 'rangeOverflow', 'stepMismatch'], function(i, name){
- validityRules[name] = function(elem){
- return (elem[0].validity || {})[name] || false;
- };
- });
-
-}
-
-webshims.defineNodeNameProperty('form', 'noValidate', {
- prop: {
- set: function(val){
- val = !!val;
- if(val){
- $.attr(this, 'novalidate', 'novalidate');
- } else {
- $(this).removeAttr('novalidate');
- }
- },
- get: function(){
- return $.attr(this, 'novalidate') != null;
- }
- }
-});
-
-if($.browser.webkit && Modernizr.inputtypes.date){
- (function(){
-
- var noInputTriggerEvts = {updateInput: 1, input: 1},
- fixInputTypes = {
- date: 1,
- time: 1,
- "datetime-local": 1
- },
- noFocusEvents = {
- focusout: 1,
- blur: 1
- },
- changeEvts = {
- updateInput: 1,
- change: 1
- },
- observe = function(input){
- var timer,
- focusedin = true,
- lastInputVal = input.prop('value'),
- lastChangeVal = lastInputVal,
- trigger = function(e){
- //input === null
- if(!input){return;}
- var newVal = input.prop('value');
-
- if(newVal !== lastInputVal){
- lastInputVal = newVal;
- if(!e || !noInputTriggerEvts[e.type]){
- input.trigger('input');
- }
- }
- if(e && changeEvts[e.type]){
- lastChangeVal = newVal;
- }
- if(!focusedin && newVal !== lastChangeVal){
- input.trigger('change');
- }
- },
- extraTimer,
- extraTest = function(){
- clearTimeout(extraTimer);
- extraTimer = setTimeout(trigger, 9);
- },
- unbind = function(e){
- clearInterval(timer);
- setTimeout(function(){
- if(e && noFocusEvents[e.type]){
- focusedin = false;
- }
- if(input){
- input.unbind('focusout blur', unbind).unbind('input change updateInput', trigger);
- trigger();
- }
- input = null;
- }, 1);
-
- }
- ;
-
- clearInterval(timer);
- timer = setInterval(trigger, 160);
- extraTest();
- input
- .off({
- 'focusout blur': unbind,
- 'input change updateInput': trigger
- })
- .on({
- 'focusout blur': unbind,
- 'input updateInput change': trigger
- })
- ;
- }
- ;
- if($.event.customEvent){
- $.event.customEvent.updateInput = true;
- }
-
- (function(){
-
- var correctValue = function(elem){
- var i = 1;
- var len = 3;
- var abort, val;
- if(elem.type == 'date' && (isSubmit || !$(elem).is(':focus'))){
- val = elem.value;
- if(val && val.length < 10 && (val = val.split('-')) && val.length == len){
- for(; i < len; i++){
- if(val[i].length == 1){
- val[i] = '0'+val[i];
- } else if(val[i].length != 2){
- abort = true;
- break;
- }
- }
- if(!abort){
- val = val.join('-');
- $.prop(elem, 'value', val);
- return val;
- }
- }
- }
- };
- var inputCheckValidityDesc, formCheckValidityDesc, inputValueDesc, inputValidityDesc;
-
- inputCheckValidityDesc = webshims.defineNodeNameProperty('input', 'checkValidity', {
- prop: {
- value: function(){
- correctValue(this);
- return inputCheckValidityDesc.prop._supvalue.apply(this, arguments);
- }
- }
- });
-
- formCheckValidityDesc = webshims.defineNodeNameProperty('form', 'checkValidity', {
- prop: {
- value: function(){
- $('input', this).each(function(){
- correctValue(this);
- });
- return formCheckValidityDesc.prop._supvalue.apply(this, arguments);
- }
- }
- });
-
- inputValueDesc = webshims.defineNodeNameProperty('input', 'value', {
- prop: {
- set: function(){
- return inputValueDesc.prop._supset.apply(this, arguments);
- },
- get: function(){
- return correctValue(this) || inputValueDesc.prop._supget.apply(this, arguments);
- }
- }
- });
-
- inputValidityDesc = webshims.defineNodeNameProperty('input', 'validity', {
- prop: {
- writeable: false,
- get: function(){
- correctValue(this);
- return inputValidityDesc.prop._supget.apply(this, arguments);
- }
- }
- });
-
- $(document).on('change', function(e){
- correctValue(e.target);
- });
-
- })();
-
- $(document)
- .on('focusin', function(e){
- if( e.target && fixInputTypes[e.target.type] && !e.target.readOnly && !e.target.disabled ){
- observe($(e.target));
- }
- })
- ;
-
-
- })();
-}
-
-webshims.addReady(function(context, contextElem){
- //start constrain-validation
- var focusElem;
- $('form', context)
- .add(contextElem.filter('form'))
- .bind('invalid', $.noop)
- ;
-
- try {
- if(context == document && !('form' in (document.activeElement || {}))) {
- focusElem = $('input[autofocus], select[autofocus], textarea[autofocus]', context).eq(0).getShadowFocusElement()[0];
- if (focusElem && focusElem.offsetHeight && focusElem.offsetWidth) {
- focusElem.focus();
- }
- }
- }
- catch (er) {}
-
-});
-
-if(!Modernizr.formattribute || !Modernizr.fieldsetdisabled){
- (function(){
- (function(prop, undefined){
- $.prop = function(elem, name, value){
- var ret;
- if(elem && elem.nodeType == 1 && value === undefined && $.nodeName(elem, 'form') && elem.id){
- ret = document.getElementsByName(name);
- if(!ret || !ret.length){
- ret = document.getElementById(name);
- }
- if(ret){
- ret = $(ret).filter(function(){
- return $.prop(this, 'form') == elem;
- }).get();
- if(ret.length){
- return ret.length == 1 ? ret[0] : ret;
- }
- }
- }
- return prop.apply(this, arguments);
- };
- })($.prop, undefined);
- var removeAddedElements = function(form){
- var elements = $.data(form, 'webshimsAddedElements');
- if(elements){
- elements.remove();
- $.removeData(form, 'webshimsAddedElements');
- }
- };
- var rCRLF = /\r?\n/g,
- rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
- rselectTextarea = /^(?:select|textarea)/i;
-
- if(!Modernizr.formattribute){
- webshims.defineNodeNamesProperty(['input', 'textarea', 'select', 'button', 'fieldset'], 'form', {
- prop: {
- get: function(){
- var form = webshims.contentAttr(this, 'form');
- if(form){
- form = document.getElementById(form);
- if(form && !$.nodeName(form, 'form')){
- form = null;
- }
- }
- return form || this.form;
- },
- writeable: false
- }
- });
-
-
- webshims.defineNodeNamesProperty(['form'], 'elements', {
- prop: {
- get: function(){
- var id = this.id;
- var elements = $.makeArray(this.elements);
- if(id){
- elements = $(elements).add('input[form="'+ id +'"], select[form="'+ id +'"], textarea[form="'+ id +'"], button[form="'+ id +'"], fieldset[form="'+ id +'"]').not('.webshims-visual-hide > *').get();
- }
- return elements;
- },
- writeable: false
- }
- });
-
-
-
- $(function(){
- var stopPropagation = function(e){
- e.stopPropagation();
- };
- $(document).on('submit', function(e){
-
- if(!e.isDefaultPrevented()){
- var form = e.target;
- var id = form.id;
- var elements;
-
-
- if(id){
- removeAddedElements(form);
-
- elements = $('input[form="'+ id +'"], select[form="'+ id +'"], textarea[form="'+ id +'"]')
- .filter(function(){
- return !this.disabled && this.name && this.form != form;
- })
- .clone()
- ;
- if(elements.length){
- $.data(form, 'webshimsAddedElements', $('<div class="webshims-visual-hide" />').append(elements).appendTo(form));
- setTimeout(function(){
- removeAddedElements(form);
- }, 9);
- }
- elements = null;
- }
- }
- });
-
- $(document).on('click', function(e){
- if(!e.isDefaultPrevented() && $(e.target).is('input[type="submit"][form], button[form], input[type="button"][form], input[type="image"][form], input[type="reset"][form]')){
- var trueForm = $.prop(e.target, 'form');
- var formIn = e.target.form;
- var clone;
- if(trueForm && trueForm != formIn){
- clone = $(e.target)
- .clone()
- .removeAttr('form')
- .addClass('webshims-visual-hide')
- .on('click', stopPropagation)
- .appendTo(trueForm)
- ;
- if(formIn){
- e.preventDefault();
- }
- addSubmitBubbles(trueForm);
- clone.trigger('click');
- setTimeout(function(){
- clone.remove();
- clone = null;
- }, 9);
- }
- }
- });
- });
- }
-
- if(!Modernizr.fieldsetdisabled){
- webshims.defineNodeNamesProperty(['fieldset'], 'elements', {
- prop: {
- get: function(){
- //add listed elements without keygen, object, output
- return $('input, select, textarea, button, fieldset', this).get() || [];
- },
- writeable: false
- }
- });
- }
-
- $.fn.serializeArray = function() {
- return this.map(function(){
- var elements = $.prop(this, 'elements');
- return elements ? $.makeArray( elements ) : this;
- })
- .filter(function(){
- return this.name && !this.disabled &&
- ( this.checked || rselectTextarea.test( this.nodeName ) ||
- rinput.test( this.type ) );
- })
- .map(function( i, elem ){
- var val = $( this ).val();
-
- return val == null ?
- null :
- $.isArray( val ) ?
- $.map( val, function( val, i ){
- return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
- }) :
- { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
- }).get();
- };
-
- })();
-}
-
-try {
- document.querySelector(':checked');
-} catch(er){
- (function(){
- var checkInputs = {
- radio: 1,
- checkbox: 1
- };
- var selectChange = function(){
- var options = this.options || [];
- var i, len, option;
- for(i = 0, len = options.length; i < len; i++){
- option = $(options[i]);
- option[$.prop(options[i], 'selected') ? 'addClass' : 'removeClass']('prop-checked');
- }
- };
- var checkChange = function(){
- var fn = $.prop(this, 'checked') ? 'addClass' : 'removeClass';
- var className = this.className || '';
- var parent;
-
- //IE8- has problems to update styles, we help
- if( (className.indexOf('prop-checked') == -1) == (fn == 'addClass')){
- $(this)[fn]('prop-checked');
- if((parent = this.parentNode)){
- parent.className = parent.className;
- }
- }
- };
-
-
- webshims.onNodeNamesPropertyModify('select', 'value', selectChange);
- webshims.onNodeNamesPropertyModify('select', 'selectedIndex', selectChange);
- webshims.onNodeNamesPropertyModify('option', 'selected', function(){
- $(this).closest('select').each(selectChange);
- });
- webshims.onNodeNamesPropertyModify('input', 'checked', function(value, boolVal){
- var type = this.type;
- if(type == 'radio' && boolVal){
- webshims.modules["form-core"].getGroupElements(this).each(checkChange);
- } else if(checkInputs[type]) {
- $(this).each(checkChange);
- }
- });
-
- $(document).on('change', function(e){
-
- if(checkInputs[e.target.type]){
- if(e.target.type == 'radio'){
- webshims.modules["form-core"].getGroupElements(e.target).each(checkChange);
- } else {
- $(e.target)[$.prop(e.target, 'checked') ? 'addClass' : 'removeClass']('prop-checked');
- }
- } else if(e.target.nodeName.toLowerCase() == 'select'){
- $(e.target).each(selectChange);
- }
- });
-
- webshims.addReady(function(context, contextElem){
- $('option, input', context)
- .add(contextElem.filter('option, input'))
- .each(function(){
- var prop;
- if(checkInputs[this.type]){
- prop = 'checked';
- } else if(this.nodeName.toLowerCase() == 'option'){
- prop = 'selected';
- }
- if(prop){
- $(this)[$.prop(this, prop) ? 'addClass' : 'removeClass']('prop-checked');
- }
-
- })
- ;
- });
- })();
-}
-
-(function(){
- Modernizr.textareaPlaceholder = !!('placeholder' in $('<textarea />')[0]);
- var bustedTextarea = $.browser.webkit && Modernizr.textareaPlaceholder && webshims.browserVersion < 535;
- if(Modernizr.input.placeholder && Modernizr.textareaPlaceholder && !bustedTextarea){return;}
-
- var isOver = (webshims.cfg.forms.placeholderType == 'over');
- var isResponsive = (webshims.cfg.forms.responsivePlaceholder);
- var polyfillElements = ['textarea'];
- if(!Modernizr.input.placeholder){
- polyfillElements.push('input');
- }
-
- var setSelection = function(elem){
- try {
- if(elem.setSelectionRange){
- elem.setSelectionRange(0, 0);
- return true;
- } else if(elem.createTextRange){
- var range = elem.createTextRange();
- range.collapse(true);
- range.moveEnd('character', 0);
- range.moveStart('character', 0);
- range.select();
- return true;
- }
- } catch(er){}
- };
-
- var hidePlaceholder = function(elem, data, value, _onFocus){
- if(value === false){
- value = $.prop(elem, 'value');
- }
- if(!isOver && elem.type != 'password'){
- if(!value && _onFocus && setSelection(elem)){
- var selectTimer = setTimeout(function(){
- setSelection(elem);
- }, 9);
- $(elem)
- .off('.placeholderremove')
- .on({
- 'keydown.placeholderremove keypress.placeholderremove paste.placeholderremove input.placeholderremove': function(e){
- if(e && (e.keyCode == 17 || e.keyCode == 16)){return;}
- elem.value = $.prop(elem, 'value');
- data.box.removeClass('placeholder-visible');
- clearTimeout(selectTimer);
- $(elem).unbind('.placeholderremove');
- },
- 'mousedown.placeholderremove drag.placeholderremove select.placeholderremove': function(e){
- setSelection(elem);
- clearTimeout(selectTimer);
- selectTimer = setTimeout(function(){
- setSelection(elem);
- }, 9);
- },
- 'blur.placeholderremove': function(){
- clearTimeout(selectTimer);
- $(elem).unbind('.placeholderremove');
- }
- })
- ;
- return;
- }
- elem.value = value;
- } else if(!value && _onFocus){
- $(elem)
- .off('.placeholderremove')
- .on({
- 'keydown.placeholderremove keypress.placeholderremove paste.placeholderremove input.placeholderremove': function(e){
- if(e && (e.keyCode == 17 || e.keyCode == 16)){return;}
- data.box.removeClass('placeholder-visible');
- $(elem).unbind('.placeholderremove');
- },
- 'blur.placeholderremove': function(){
- $(elem).unbind('.placeholderremove');
- }
- })
- ;
- return;
- }
- data.box.removeClass('placeholder-visible');
- },
- showPlaceholder = function(elem, data, placeholderTxt){
- if(placeholderTxt === false){
- placeholderTxt = $.prop(elem, 'placeholder');
- }
-
- if(!isOver && elem.type != 'password'){
- elem.value = placeholderTxt;
- }
- data.box.addClass('placeholder-visible');
- },
- changePlaceholderVisibility = function(elem, value, placeholderTxt, data, type){
- if(!data){
- data = $.data(elem, 'placeHolder');
- if(!data){return;}
- }
- $(elem).unbind('.placeholderremove');
- if(type == 'focus' || (!type && $(elem).is(':focus'))){
- if(elem.type == 'password' || isOver || $(elem).hasClass('placeholder-visible')){
- hidePlaceholder(elem, data, '', true);
- }
- return;
- }
- if(value === false){
- value = $.prop(elem, 'value');
- }
- if(value){
- hidePlaceholder(elem, data, value);
- return;
- }
- if(placeholderTxt === false){
- placeholderTxt = $.attr(elem, 'placeholder') || '';
- }
- if(placeholderTxt && !value){
- showPlaceholder(elem, data, placeholderTxt);
- } else {
- hidePlaceholder(elem, data, value);
- }
- },
- createPlaceholder = function(elem){
- elem = $(elem);
- var id = elem.prop('id'),
- hasLabel = !!(elem.prop('title') || elem.attr('aria-labelledby'))
- ;
- if(!hasLabel && id){
- hasLabel = !!( $('label[for="'+ id +'"]', elem[0].form)[0] );
- }
- if(!hasLabel){
- if(!id){
- id = $.webshims.getID(elem);
- }
- hasLabel = !!($('label #'+ id)[0]);
- }
- return $( hasLabel ? '<span class="placeholder-text"></span>' : '<label for="'+ id +'" class="placeholder-text"></label>');
- },
- pHolder = (function(){
- var delReg = /\n|\r|\f|\t/g,
- allowedPlaceholder = {
- text: 1,
- search: 1,
- url: 1,
- email: 1,
- password: 1,
- tel: 1,
- number: 1
- }
- ;
-
- return {
- create: function(elem){
- var data = $.data(elem, 'placeHolder');
- var form;
- var responsiveElem;
- if(data){return data;}
- data = $.data(elem, 'placeHolder', {});
-
- $(elem).on('focus.placeholder blur.placeholder', function(e){
- changePlaceholderVisibility(this, false, false, data, e.type );
- data.box[e.type == 'focus' ? 'addClass' : 'removeClass']('placeholder-focused');
- });
-
- if((form = $.prop(elem, 'form'))){
- $(form).on('reset.placeholder', function(e){
- setTimeout(function(){
- changePlaceholderVisibility(elem, false, false, data, e.type );
- }, 0);
- });
- }
-
- if(elem.type == 'password' || isOver){
- data.text = createPlaceholder(elem);
- if(isResponsive || $(elem).is('.responsive-width') || (elem.currentStyle || {width: ''}).width.indexOf('%') != -1){
- responsiveElem = true;
- data.box = data.text;
- } else {
- data.box = $(elem)
- .wrap('<span class="placeholder-box placeholder-box-'+ (elem.nodeName || '').toLowerCase() +' placeholder-box-'+$.css(elem, 'float')+'" />')
- .parent()
- ;
- }
- data.text
- .insertAfter(elem)
- .on('mousedown.placeholder', function(){
- changePlaceholderVisibility(this, false, false, data, 'focus');
- try {
- setTimeout(function(){
- elem.focus();
- }, 0);
- } catch(e){}
- return false;
- })
- ;
-
-
- $.each(['lineHeight', 'fontSize', 'fontFamily', 'fontWeight'], function(i, style){
- var prop = $.css(elem, style);
- if(data.text.css(style) != prop){
- data.text.css(style, prop);
- }
- });
- $.each(['Left', 'Top'], function(i, side){
- var size = (parseInt($.css(elem, 'padding'+ side), 10) || 0) + Math.max((parseInt($.css(elem, 'margin'+ side), 10) || 0), 0) + (parseInt($.css(elem, 'border'+ side +'Width'), 10) || 0);
- data.text.css('padding'+ side, size);
- });
-
- $(elem)
- .on('updateshadowdom', function(){
- var height, width;
- if((width = elem.offsetWidth) || (height = elem.offsetHeight)){
- data.text
- .css({
- width: width,
- height: height
- })
- .css($(elem).position())
- ;
- }
- })
- .triggerHandler('updateshadowdom')
- ;
-
- } else {
- var reset = function(e){
- if($(elem).hasClass('placeholder-visible')){
- hidePlaceholder(elem, data, '');
- if(e && e.type == 'submit'){
- setTimeout(function(){
- if(e.isDefaultPrevented()){
- changePlaceholderVisibility(elem, false, false, data );
- }
- }, 9);
- }
- }
- };
-
- $(window).on('beforeunload', reset);
- data.box = $(elem);
- if(form){
- $(form).submit(reset);
- }
- }
-
- return data;
- },
- update: function(elem, val){
- var type = ($.attr(elem, 'type') || $.prop(elem, 'type') || '').toLowerCase();
- if(!allowedPlaceholder[type] && !$.nodeName(elem, 'textarea')){
- webshims.error('placeholder not allowed on input[type="'+type+'"]');
- if(type == 'date'){
- webshims.error('but you can use data-placeholder for input[type="date"]');
- }
- return;
- }
-
-
- var data = pHolder.create(elem);
- if(data.text){
- data.text.text(val);
- }
-
- changePlaceholderVisibility(elem, false, val, data);
- }
- };
- })()
- ;
-
- $.webshims.publicMethods = {
- pHolder: pHolder
- };
- polyfillElements.forEach(function(nodeName){
- var desc = webshims.defineNodeNameProperty(nodeName, 'placeholder', {
- attr: {
- set: function(val){
- var elem = this;
- if(bustedTextarea){
- webshims.data(elem, 'textareaPlaceholder', val);
- elem.placeholder = '';
- } else {
- webshims.contentAttr(elem, 'placeholder', val);
- }
- pHolder.update(elem, val);
- },
- get: function(){
- var ret = (bustedTextarea) ? webshims.data(this, 'textareaPlaceholder') : '';
- return ret || webshims.contentAttr(this, 'placeholder');
- }
- },
- reflect: true,
- initAttr: true
- });
- });
-
-
- polyfillElements.forEach(function(name){
- var placeholderValueDesc = {};
- var desc;
- ['attr', 'prop'].forEach(function(propType){
- placeholderValueDesc[propType] = {
- set: function(val){
- var elem = this;
- var placeholder;
- if(bustedTextarea){
- placeholder = webshims.data(elem, 'textareaPlaceholder');
- }
- if(!placeholder){
- placeholder = webshims.contentAttr(elem, 'placeholder');
- }
- $.removeData(elem, 'cachedValidity');
- var ret = desc[propType]._supset.call(elem, val);
- if(placeholder && 'value' in elem){
- changePlaceholderVisibility(elem, val, placeholder);
- }
- return ret;
- },
- get: function(){
- var elem = this;
- return $(elem).hasClass('placeholder-visible') ? '' : desc[propType]._supget.call(elem);
- }
- };
- });
- desc = webshims.defineNodeNameProperty(name, 'value', placeholderValueDesc);
- });
-
-})();
-
- (function(){
- var doc = document;
- if( 'value' in document.createElement('output') ){return;}
-
- webshims.defineNodeNameProperty('output', 'value', {
- prop: {
- set: function(value){
- var setVal = $.data(this, 'outputShim');
- if(!setVal){
- setVal = outputCreate(this);
- }
- setVal(value);
- },
- get: function(){
- return webshims.contentAttr(this, 'value') || $(this).text() || '';
- }
- }
- });
-
-
- webshims.onNodeNamesPropertyModify('input', 'value', function(value, boolVal, type){
- if(type == 'removeAttr'){return;}
- var setVal = $.data(this, 'outputShim');
- if(setVal){
- setVal(value);
- }
- });
-
- var outputCreate = function(elem){
- if(elem.getAttribute('aria-live')){return;}
- elem = $(elem);
- var value = (elem.text() || '').trim();
- var id = elem.attr('id');
- var htmlFor = elem.attr('for');
- var shim = $('<input class="output-shim" type="text" disabled name="'+ (elem.attr('name') || '')+'" value="'+value+'" style="display: none !important;" />').insertAfter(elem);
- var form = shim[0].form || doc;
- var setValue = function(val){
- shim[0].value = val;
- val = shim[0].value;
- elem.text(val);
- webshims.contentAttr(elem[0], 'value', val);
- };
-
- elem[0].defaultValue = value;
- webshims.contentAttr(elem[0], 'value', value);
-
- elem.attr({'aria-live': 'polite'});
- if(id){
- shim.attr('id', id);
- elem.attr('aria-labelledby', webshims.getID($('label[for="'+id+'"]', form)));
- }
- if(htmlFor){
- id = webshims.getID(elem);
- htmlFor.split(' ').forEach(function(control){
- control = document.getElementById(control);
- if(control){
- control.setAttribute('aria-controls', id);
- }
- });
- }
- elem.data('outputShim', setValue );
- shim.data('outputShim', setValue );
- return setValue;
- };
-
- webshims.addReady(function(context, contextElem){
- $('output', context).add(contextElem.filter('output')).each(function(){
- outputCreate(this);
- });
- });
-
- /*
- * Implements input event in all browsers
- */
- (function(){
- var noInputTriggerEvts = {updateInput: 1, input: 1},
- noInputTypes = {
- radio: 1,
- checkbox: 1,
- submit: 1,
- button: 1,
- image: 1,
- reset: 1,
- file: 1
-
- //pro forma
- ,color: 1
- //,range: 1
- },
- observe = function(input){
- var timer,
- lastVal = input.prop('value'),
- trigger = function(e){
- //input === null
- if(!input){return;}
- var newVal = input.prop('value');
-
- if(newVal !== lastVal){
- lastVal = newVal;
- if(!e || !noInputTriggerEvts[e.type]){
- webshims.triggerInlineForm && webshims.triggerInlineForm(input[0], 'input');
- }
- }
- },
- extraTimer,
- extraTest = function(){
- clearTimeout(extraTimer);
- extraTimer = setTimeout(trigger, 9);
- },
- unbind = function(){
- input.unbind('focusout', unbind).unbind('keyup keypress keydown paste cut', extraTest).unbind('input change updateInput', trigger);
- clearInterval(timer);
- setTimeout(function(){
- trigger();
- input = null;
- }, 1);
-
- }
- ;
-
- clearInterval(timer);
- timer = setInterval(trigger, 99);
- extraTest();
- input.on({
- 'keyup keypress keydown paste cut': extraTest,
- focusout: unbind,
- 'input updateInput change': trigger
- });
- }
- ;
- if($.event.customEvent){
- $.event.customEvent.updateInput = true;
- }
-
- $(doc)
- .on('focusin', function(e){
- if( e.target && e.target.type && !e.target.readOnly && !e.target.disabled && (e.target.nodeName || '').toLowerCase() == 'input' && !noInputTypes[e.target.type] ){
- observe($(e.target));
- }
- })
- ;
- })();
- })();
-
-}); //webshims.ready end
-}//end formvalidation
-
-jQuery.webshims.register('form-message', function($, webshims, window, document, undefined, options){
- "use strict";
- var validityMessages = webshims.validityMessages;
-
- var implementProperties = (options.overrideMessages || options.customMessages) ? ['customValidationMessage'] : [];
-
- validityMessages['en'] = $.extend(true, {
- typeMismatch: {
- email: 'Please enter an email address.',
- url: 'Please enter a URL.',
- number: 'Please enter a number.',
- date: 'Please enter a date.',
- time: 'Please enter a time.',
- range: 'Invalid input.',
- "datetime-local": 'Please enter a datetime.'
- },
- rangeUnderflow: {
- defaultMessage: 'Value must be greater than or equal to {%min}.'
- },
- rangeOverflow: {
- defaultMessage: 'Value must be less than or equal to {%max}.'
- },
- stepMismatch: 'Invalid input.',
- tooLong: 'Please enter at most {%maxlength} character(s). You entered {%valueLen}.',
-
- patternMismatch: 'Invalid input. {%title}',
- valueMissing: {
- defaultMessage: 'Please fill out this field.',
- checkbox: 'Please check this box if you want to proceed.'
- }
- }, (validityMessages['en'] || validityMessages['en-US'] || {}));
-
-
- ['select', 'radio'].forEach(function(type){
- validityMessages['en'].valueMissing[type] = 'Please select an option.';
- });
-
- ['date', 'time', 'datetime-local'].forEach(function(type){
- validityMessages.en.rangeUnderflow[type] = 'Value must be at or after {%min}.';
- });
- ['date', 'time', 'datetime-local'].forEach(function(type){
- validityMessages.en.rangeOverflow[type] = 'Value must be at or before {%max}.';
- });
-
- validityMessages['en-US'] = validityMessages['en-US'] || validityMessages['en'];
- validityMessages[''] = validityMessages[''] || validityMessages['en-US'];
-
- validityMessages['de'] = $.extend(true, {
- typeMismatch: {
- email: '{%value} ist keine zulässige E-Mail-Adresse',
- url: '{%value} ist keine zulässige Webadresse',
- number: '{%value} ist keine Nummer!',
- date: '{%value} ist kein Datum',
- time: '{%value} ist keine Uhrzeit',
- range: '{%value} ist keine Nummer!',
- "datetime-local": '{%value} ist kein Datum-Uhrzeit Format.'
- },
- rangeUnderflow: {
- defaultMessage: '{%value} ist zu niedrig. {%min} ist der unterste Wert, den Sie benutzen können.'
- },
- rangeOverflow: {
- defaultMessage: '{%value} ist zu hoch. {%max} ist der oberste Wert, den Sie benutzen können.'
- },
- stepMismatch: 'Der Wert {%value} ist in diesem Feld nicht zulässig. Hier sind nur bestimmte Werte zulässig. {%title}',
- tooLong: 'Der eingegebene Text ist zu lang! Sie haben {%valueLen} Zeichen eingegeben, dabei sind {%maxlength} das Maximum.',
- patternMismatch: '{%value} hat für dieses Eingabefeld ein falsches Format! {%title}',
- valueMissing: {
- defaultMessage: 'Bitte geben Sie einen Wert ein',
- checkbox: 'Bitte aktivieren Sie das Kästchen'
- }
- }, (validityMessages['de'] || {}));
-
- ['select', 'radio'].forEach(function(type){
- validityMessages['de'].valueMissing[type] = 'Bitte wählen Sie eine Option aus';
- });
-
- ['date', 'time', 'datetime-local'].forEach(function(type){
- validityMessages.de.rangeUnderflow[type] = '{%value} ist zu früh. {%min} ist die früheste Zeit, die Sie benutzen können.';
- });
- ['date', 'time', 'datetime-local'].forEach(function(type){
- validityMessages.de.rangeOverflow[type] = '{%value} ist zu spät. {%max} ist die späteste Zeit, die Sie benutzen können.';
- });
-
- var currentValidationMessage = validityMessages[''];
-
-
- webshims.createValidationMessage = function(elem, name){
- var message = currentValidationMessage[name];
- if(message && typeof message !== 'string'){
- message = message[ $.prop(elem, 'type') ] || message[ (elem.nodeName || '').toLowerCase() ] || message[ 'defaultMessage' ];
- }
- if(message){
- ['value', 'min', 'max', 'title', 'maxlength', 'label'].forEach(function(attr){
- if(message.indexOf('{%'+attr) === -1){return;}
- var val = ((attr == 'label') ? $.trim($('label[for="'+ elem.id +'"]', elem.form).text()).replace(/\*$|:$/, '') : $.attr(elem, attr)) || '';
- if(name == 'patternMismatch' && attr == 'title' && !val){
- webshims.error('no title for patternMismatch provided. Always add a title attribute.');
- }
- message = message.replace('{%'+ attr +'}', val);
- if('value' == attr){
- message = message.replace('{%valueLen}', val.length);
- }
- });
- }
- return message || '';
- };
-
-
- if(webshims.bugs.validationMessage || !Modernizr.formvalidation || webshims.bugs.bustedValidity){
- implementProperties.push('validationMessage');
- }
-
- webshims.activeLang({
- langObj: validityMessages,
- module: 'form-core',
- callback: function(langObj){
- currentValidationMessage = langObj;
- }
- });
-
- implementProperties.forEach(function(messageProp){
- webshims.defineNodeNamesProperty(['fieldset', 'output', 'button'], messageProp, {
- prop: {
- value: '',
- writeable: false
- }
- });
- ['input', 'select', 'textarea'].forEach(function(nodeName){
- var desc = webshims.defineNodeNameProperty(nodeName, messageProp, {
- prop: {
- get: function(){
- var elem = this;
- var message = '';
- if(!$.prop(elem, 'willValidate')){
- return message;
- }
-
- var validity = $.prop(elem, 'validity') || {valid: 1};
-
- if(validity.valid){return message;}
- message = webshims.getContentValidationMessage(elem, validity);
-
- if(message){return message;}
-
- if(validity.customError && elem.nodeName){
- message = (Modernizr.formvalidation && !webshims.bugs.bustedValidity && desc.prop._supget) ? desc.prop._supget.call(elem) : webshims.data(elem, 'customvalidationMessage');
- if(message){return message;}
- }
- $.each(validity, function(name, prop){
- if(name == 'valid' || !prop){return;}
-
- message = webshims.createValidationMessage(elem, name);
- if(message){
- return false;
- }
- });
- return message || '';
- },
- writeable: false
- }
- });
- });
-
- });
-});
-jQuery.webshims.register('form-datalist', function($, webshims, window, document, undefined){
- "use strict";
- var doc = document;
-
- /*
- * implement propType "element" currently only used for list-attribute (will be moved to dom-extend, if needed)
- */
- webshims.propTypes.element = function(descs){
- webshims.createPropDefault(descs, 'attr');
- if(descs.prop){return;}
- descs.prop = {
- get: function(){
- var elem = descs.attr.get.call(this);
- if(elem){
- elem = document.getElementById(elem);
- if(elem && descs.propNodeName && !$.nodeName(elem, descs.propNodeName)){
- elem = null;
- }
- }
- return elem || null;
- },
- writeable: false
- };
- };
-
-
- /*
- * Implements datalist element and list attribute
- */
-
- (function(){
- var formsCFG = $.webshims.cfg.forms;
- var listSupport = Modernizr.input.list;
- if(listSupport && !formsCFG.customDatalist){return;}
-
- var initializeDatalist = function(){
-
-
- if(!listSupport){
- webshims.defineNodeNameProperty('datalist', 'options', {
- prop: {
- writeable: false,
- get: function(){
- var elem = this;
- var select = $('select', elem);
- var options;
- if(select[0]){
- options = select[0].options;
- } else {
- options = $('option', elem).get();
- if(options.length){
- webshims.warn('you should wrap your option-elements for a datalist in a select element to support IE and other old browsers.');
- }
- }
- return options;
- }
- }
- });
- }
-
- var inputListProto = {
- //override autocomplete
- autocomplete: {
- attr: {
- get: function(){
- var elem = this;
- var data = $.data(elem, 'datalistWidget');
- if(data){
- return data._autocomplete;
- }
- return ('autocomplete' in elem) ? elem.autocomplete : elem.getAttribute('autocomplete');
- },
- set: function(value){
- var elem = this;
- var data = $.data(elem, 'datalistWidget');
- if(data){
- data._autocomplete = value;
- if(value == 'off'){
- data.hideList();
- }
- } else {
- if('autocomplete' in elem){
- elem.autocomplete = value;
- } else {
- elem.setAttribute('autocomplete', value);
- }
- }
- }
- }
- }
- };
-
-// if(formsCFG.customDatalist && (!listSupport || !('selectedOption') in $('<input />')[0])){
-// //currently not supported x-browser (FF4 has not implemented and is not polyfilled )
-// inputListProto.selectedOption = {
-// prop: {
-// writeable: false,
-// get: function(){
-// var elem = this;
-// var list = $.prop(elem, 'list');
-// var ret = null;
-// var value, options;
-// if(!list){return ret;}
-// value = $.prop(elem, 'value');
-// if(!value){return ret;}
-// options = $.prop(list, 'options');
-// if(!options.length){return ret;}
-// $.each(options, function(i, option){
-// if(value == $.prop(option, 'value')){
-// ret = option;
-// return false;
-// }
-// });
-// return ret;
-// }
-// }
-// };
-// }
-
- if(!listSupport){
- inputListProto['list'] = {
- attr: {
- get: function(){
- var val = webshims.contentAttr(this, 'list');
- return (val == null) ? undefined : val;
- },
- set: function(value){
- var elem = this;
- webshims.contentAttr(elem, 'list', value);
- webshims.objectCreate(shadowListProto, undefined, {input: elem, id: value, datalist: $.prop(elem, 'list')});
- }
- },
- initAttr: true,
- reflect: true,
- propType: 'element',
- propNodeName: 'datalist'
- };
- } else {
- //options only return options, if option-elements are rooted: but this makes this part of HTML5 less backwards compatible
- if(!($('<datalist><select><option></option></select></datalist>').prop('options') || []).length ){
- webshims.defineNodeNameProperty('datalist', 'options', {
- prop: {
- writeable: false,
- get: function(){
- var options = this.options || [];
- if(!options.length){
- var elem = this;
- var select = $('select', elem);
- if(select[0] && select[0].options && select[0].options.length){
- options = select[0].options;
- }
- }
- return options;
- }
- }
- });
- }
- inputListProto['list'] = {
- attr: {
- get: function(){
- var val = webshims.contentAttr(this, 'list');
- if(val != null){
- this.removeAttribute('list');
- } else {
- val = $.data(this, 'datalistListAttr');
- }
-
- return (val == null) ? undefined : val;
- },
- set: function(value){
- var elem = this;
- $.data(elem, 'datalistListAttr', value);
- webshims.objectCreate(shadowListProto, undefined, {input: elem, id: value, datalist: $.prop(elem, 'list')});
- }
- },
- initAttr: true,
- reflect: true,
- propType: 'element',
- propNodeName: 'datalist'
- };
- }
-
-
- webshims.defineNodeNameProperties('input', inputListProto);
-
- if($.event.customEvent){
- $.event.customEvent.updateDatalist = true;
- $.event.customEvent.updateInput = true;
- $.event.customEvent.datalistselect = true;
- }
- webshims.addReady(function(context, contextElem){
- contextElem
- .filter('datalist > select, datalist, datalist > option, datalist > select > option')
- .closest('datalist')
- .triggerHandler('updateDatalist')
- ;
-
- });
-
-
- };
-
-
- /*
- * ShadowList
- */
- var listidIndex = 0;
-
- var noDatalistSupport = {
- submit: 1,
- button: 1,
- reset: 1,
- hidden: 1,
-
- //ToDo
- range: 1,
- date: 1
- };
- var lteie6 = ($.browser.msie && parseInt($.browser.version, 10) < 7);
- var globStoredOptions = {};
- var getStoredOptions = function(name){
- if(!name){return [];}
- if(globStoredOptions[name]){
- return globStoredOptions[name];
- }
- var data;
- try {
- data = JSON.parse(localStorage.getItem('storedDatalistOptions'+name));
- } catch(e){}
- globStoredOptions[name] = data || [];
- return data || [];
- };
- var storeOptions = function(name, val){
- if(!name){return;}
- val = val || [];
- try {
- localStorage.setItem( 'storedDatalistOptions'+name, JSON.stringify(val) );
- } catch(e){}
- };
-
- var getText = function(elem){
- return (elem.textContent || elem.innerText || $.text([ elem ]) || '');
- };
-
- var shadowListProto = {
- _create: function(opts){
-
- if(noDatalistSupport[$.prop(opts.input, 'type')]){return;}
- var datalist = opts.datalist;
- var data = $.data(opts.input, 'datalistWidget');
- if(datalist && data && data.datalist !== datalist){
- data.datalist = datalist;
- data.id = opts.id;
-
- data.shadowList.prop('className', 'datalist-polyfill '+ (data.datalist.className || '') + ' '+ data.datalist.id +'-shadowdom');
- if(formsCFG.positionDatalist){
- data.shadowList.insertAfter(opts.input);
- } else {
- data.shadowList.appendTo('body');
- }
- $(data.datalist)
- .off('updateDatalist.datalistWidget')
- .on('updateDatalist.datalistWidget', $.proxy(data, '_resetListCached'))
- ;
- data._resetListCached();
- return;
- } else if(!datalist){
- if(data){
- data.destroy();
- }
- return;
- } else if(data && data.datalist === datalist){
- return;
- }
- listidIndex++;
- var that = this;
- this.hideList = $.proxy(that, 'hideList');
- this.timedHide = function(){
- clearTimeout(that.hideTimer);
- that.hideTimer = setTimeout(that.hideList, 9);
- };
- this.datalist = datalist;
- this.id = opts.id;
- this.hasViewableData = true;
- this._autocomplete = $.attr(opts.input, 'autocomplete');
- $.data(opts.input, 'datalistWidget', this);
- this.shadowList = $('<div class="datalist-polyfill '+ (this.datalist.className || '') + ' '+ this.datalist.id +'-shadowdom' +'" />');
-
- if(formsCFG.positionDatalist || $(opts.input).hasClass('position-datalist')){
- this.shadowList.insertAfter(opts.input);
- } else {
- this.shadowList.appendTo('body');
- }
-
- this.index = -1;
- this.input = opts.input;
- this.arrayOptions = [];
-
- this.shadowList
- .delegate('li', 'mouseenter.datalistWidget mousedown.datalistWidget click.datalistWidget', function(e){
- var items = $('li:not(.hidden-item)', that.shadowList);
- var select = (e.type == 'mousedown' || e.type == 'click');
- that.markItem(items.index(e.currentTarget), select, items);
- if(e.type == 'click'){
- that.hideList();
- if(formsCFG.customDatalist){
- $(opts.input).trigger('datalistselect');
- }
- }
- return (e.type != 'mousedown');
- })
- .on('focusout', this.timedHide)
- ;
-
- opts.input.setAttribute('autocomplete', 'off');
-
- $(opts.input)
- .attr({
- //role: 'combobox',
- 'aria-haspopup': 'true'
- })
- .on({
- 'input.datalistWidget': function(){
- if(!that.triggeredByDatalist){
- that.changedValue = false;
- that.showHideOptions();
- }
- },
- 'keydown.datalistWidget': function(e){
- var keyCode = e.keyCode;
- var activeItem;
- var items;
- if(keyCode == 40 && !that.showList()){
- that.markItem(that.index + 1, true);
- return false;
- }
-
- if(!that.isListVisible){return;}
-
-
- if(keyCode == 38){
- that.markItem(that.index - 1, true);
- return false;
- }
- if(!e.shiftKey && (keyCode == 33 || keyCode == 36)){
- that.markItem(0, true);
- return false;
- }
- if(!e.shiftKey && (keyCode == 34 || keyCode == 35)){
- items = $('li:not(.hidden-item)', that.shadowList);
- that.markItem(items.length - 1, true, items);
- return false;
- }
- if(keyCode == 13 || keyCode == 27){
- if (keyCode == 13){
- activeItem = $('li.active-item:not(.hidden-item)', that.shadowList);
- that.changeValue( $('li.active-item:not(.hidden-item)', that.shadowList) );
- }
- that.hideList();
- if(formsCFG.customDatalist && activeItem && activeItem[0]){
- $(opts.input).trigger('datalistselect');
- }
- return false;
- }
- },
- 'focus.datalistWidget': function(){
- if($(this).hasClass('list-focus')){
- that.showList();
- }
- },
- 'mousedown.datalistWidget': function(){
- if($(this).is(':focus')){
- that.showList();
- }
- },
- 'blur.datalistWidget': this.timedHide
- })
- ;
-
-
- $(this.datalist)
- .off('updateDatalist.datalistWidget')
- .on('updateDatalist.datalistWidget', $.proxy(this, '_resetListCached'))
- ;
-
- this._resetListCached();
-
- if(opts.input.form && (opts.input.name || opts.input.id)){
- $(opts.input.form).on('submit.datalistWidget'+opts.input.id, function(){
- if(!$(opts.input).hasClass('no-datalist-cache') && that._autocomplete != 'off'){
- var val = $.prop(opts.input, 'value');
- var name = (opts.input.name || opts.input.id) + $.prop(opts.input, 'type');
- if(!that.storedOptions){
- that.storedOptions = getStoredOptions( name );
- }
- if(val && that.storedOptions.indexOf(val) == -1){
- that.storedOptions.push(val);
- storeOptions(name, that.storedOptions );
- }
- }
- });
- }
- $(window).on('unload.datalist'+this.id+' beforeunload.datalist'+this.id, function(){
- that.destroy();
- });
- },
- destroy: function(){
- var autocomplete = $.attr(this.input, 'autocomplete');
- $(this.input)
- .off('.datalistWidget')
- .removeData('datalistWidget')
- ;
- this.shadowList.remove();
- $(document).off('.datalist'+this.id);
- $(window).off('.datalist'+this.id);
- if(this.input.form && this.input.id){
- $(this.input.form).off('submit.datalistWidget'+this.input.id);
- }
- this.input.removeAttribute('aria-haspopup');
- if(autocomplete === undefined){
- this.input.removeAttribute('autocomplete');
- } else {
- $(this.input).attr('autocomplete', autocomplete);
- }
- },
- _resetListCached: function(e){
- var that = this;
- var forceShow;
- this.needsUpdate = true;
- this.lastUpdatedValue = false;
- this.lastUnfoundValue = '';
-
- if(!this.updateTimer){
- if(window.QUnit || (forceShow = (e && document.activeElement == that.input))){
- that.updateListOptions(forceShow);
- } else {
- webshims.ready('WINDOWLOAD', function(){
- that.updateTimer = setTimeout(function(){
- that.updateListOptions();
- that = null;
- listidIndex = 1;
- }, 200 + (100 * listidIndex));
- });
- }
- }
- },
- maskHTML: function(str){
- return str.replace(/</g, '<').replace(/>/g, '>');
- },
- updateListOptions: function(_forceShow){
- this.needsUpdate = false;
- clearTimeout(this.updateTimer);
- this.updateTimer = false;
- this.shadowList
- .css({
- fontSize: $.css(this.input, 'fontSize'),
- fontFamily: $.css(this.input, 'fontFamily')
- })
- ;
- this.searchStart = formsCFG.customDatalist && $(this.input).hasClass('search-start');
-
- var list = [];
-
- var values = [];
- var allOptions = [];
- var rElem, rItem, rOptions, rI, rLen, item;
- for(rOptions = $.prop(this.datalist, 'options'), rI = 0, rLen = rOptions.length; rI < rLen; rI++){
- rElem = rOptions[rI];
- if(rElem.disabled){return;}
- rItem = {
- value: $(rElem).val() || '',
- text: $.trim($.attr(rElem, 'label') || getText(rElem)),
- className: rElem.className || '',
- style: $.attr(rElem, 'style') || ''
- };
- if(!rItem.text){
- rItem.text = rItem.value;
- } else if(rItem.text != rItem.value){
- rItem.className += ' different-label-value';
- }
- values[rI] = rItem.value;
- allOptions[rI] = rItem;
- }
-
- if(!this.storedOptions){
- this.storedOptions = ($(this.input).hasClass('no-datalist-cache') || this._autocomplete == 'off') ? [] : getStoredOptions((this.input.name || this.input.id) + $.prop(this.input, 'type'));
- }
-
- this.storedOptions.forEach(function(val, i){
- if(values.indexOf(val) == -1){
- allOptions.push({value: val, text: val, className: 'stored-suggest', style: ''});
- }
- });
-
- for(rI = 0, rLen = allOptions.length; rI < rLen; rI++){
- item = allOptions[rI];
- list[rI] = '<li class="'+ item.className +'" style="'+ item.style +'" tabindex="-1" role="listitem"><span class="option-label">'+ this.maskHTML(item.text) +'</span> <span class="option-value">'+ this.maskHTML(item.value) +'</span></li>';
- }
-
- this.arrayOptions = allOptions;
- this.shadowList.html('<div class="datalist-outer-box"><div class="datalist-box"><ul role="list">'+ list.join("\n") +'</ul></div></div>');
-
- if($.fn.bgIframe && lteie6){
- this.shadowList.bgIframe();
- }
-
- if(_forceShow || this.isListVisible){
- this.showHideOptions();
- }
- },
- showHideOptions: function(_fromShowList){
- var value = $.prop(this.input, 'value').toLowerCase();
- //first check prevent infinite loop, second creates simple lazy optimization
- if(value === this.lastUpdatedValue || (this.lastUnfoundValue && value.indexOf(this.lastUnfoundValue) === 0)){
- return;
- }
-
- this.lastUpdatedValue = value;
- var found = false;
- var startSearch = this.searchStart;
- var lis = $('li', this.shadowList);
- if(value){
- this.arrayOptions.forEach(function(item, i){
- var search;
- if(!('lowerText' in item)){
- if(item.text != item.value){
- item.lowerText = item.value.toLowerCase() + item.text.toLowerCase();
- } else {
- item.lowerText = item.text.toLowerCase();
- }
- }
- search = item.lowerText.indexOf(value);
- search = startSearch ? !search : search !== -1;
- if(search){
- $(lis[i]).removeClass('hidden-item');
- found = true;
- } else {
- $(lis[i]).addClass('hidden-item');
- }
- });
- } else if(lis.length) {
- lis.removeClass('hidden-item');
- found = true;
- }
-
- this.hasViewableData = found;
- if(!_fromShowList && found){
- this.showList();
- }
- if(!found){
- this.lastUnfoundValue = value;
- this.hideList();
- }
- },
- setPos: function(){
- this.shadowList.css({marginTop: 0, marginLeft: 0, marginRight: 0, marginBottom: 0});
- var css = (formsCFG.positionDatalist) ? $(this.input).position() : webshims.getRelOffset(this.shadowList, this.input);
- css.top += $(this.input).outerHeight();
- css.width = $(this.input).outerWidth() - (parseInt(this.shadowList.css('borderLeftWidth'), 10) || 0) - (parseInt(this.shadowList.css('borderRightWidth'), 10) || 0);
- this.shadowList.css({marginTop: '', marginLeft: '', marginRight: '', marginBottom: ''}).css(css);
- return css;
- },
- showList: function(){
- if(this.isListVisible){return false;}
- if(this.needsUpdate){
- this.updateListOptions();
- }
- this.showHideOptions(true);
- if(!this.hasViewableData){return false;}
- this.isListVisible = true;
- var that = this;
-
- that.setPos();
- that.shadowList.addClass('datalist-visible').find('li.active-item').removeClass('active-item');
-
- $(window).unbind('.datalist'+that.id);
- $(document)
- .off('.datalist'+that.id)
- .on('mousedown.datalist'+that.id +' focusin.datalist'+that.id, function(e){
- if(e.target === that.input || that.shadowList[0] === e.target || $.contains( that.shadowList[0], e.target )){
- clearTimeout(that.hideTimer);
- setTimeout(function(){
- clearTimeout(that.hideTimer);
- }, 9);
- } else {
- that.timedHide();
- }
- })
- .on('updateshadowdom.datalist'+that.id, function(){
- that.setPos();
- })
- ;
- return true;
- },
- hideList: function(){
- if(!this.isListVisible){return false;}
- var that = this;
- var triggerChange = function(e){
- if(that.changedValue){
- $(that.input).trigger('change');
- }
- that.changedValue = false;
- };
-
- that.shadowList.removeClass('datalist-visible list-item-active');
- that.index = -1;
- that.isListVisible = false;
- if(that.changedValue){
- that.triggeredByDatalist = true;
- webshims.triggerInlineForm && webshims.triggerInlineForm(that.input, 'input');
- if($(that.input).is(':focus')){
- $(that.input).one('blur', triggerChange);
- } else {
- triggerChange();
- }
- that.triggeredByDatalist = false;
- }
- $(document).unbind('.datalist'+that.id);
- $(window)
- .off('.datalist'+that.id)
- .one('resize.datalist'+that.id, function(){
- that.shadowList.css({top: 0, left: 0});
- })
- ;
- return true;
- },
- scrollIntoView: function(elem){
- var ul = $('ul', this.shadowList);
- var div = $('div.datalist-box', this.shadowList);
- var elemPos = elem.position();
- var containerHeight;
- elemPos.top -= (parseInt(ul.css('paddingTop'), 10) || 0) + (parseInt(ul.css('marginTop'), 10) || 0) + (parseInt(ul.css('borderTopWidth'), 10) || 0);
- if(elemPos.top < 0){
- div.scrollTop( div.scrollTop() + elemPos.top - 2);
- return;
- }
- elemPos.top += elem.outerHeight();
- containerHeight = div.height();
- if(elemPos.top > containerHeight){
- div.scrollTop( div.scrollTop() + (elemPos.top - containerHeight) + 2);
- }
- },
- changeValue: function(activeItem){
- if(!activeItem[0]){return;}
- var newValue = $('span.option-value', activeItem).text();
- var oldValue = $.prop(this.input, 'value');
- if(newValue != oldValue){
- $(this.input)
- .prop('value', newValue)
- .triggerHandler('updateInput')
- ;
- this.changedValue = true;
- }
- },
- markItem: function(index, doValue, items){
- var activeItem;
- var goesUp;
-
- items = items || $('li:not(.hidden-item)', this.shadowList);
- if(!items.length){return;}
- if(index < 0){
- index = items.length - 1;
- } else if(index >= items.length){
- index = 0;
- }
- items.removeClass('active-item');
- this.shadowList.addClass('list-item-active');
- activeItem = items.filter(':eq('+ index +')').addClass('active-item');
-
- if(doValue){
- this.changeValue(activeItem);
- this.scrollIntoView(activeItem);
- }
- this.index = index;
- }
- };
-
- //init datalist update
- initializeDatalist();
- })();
-
+//additional tests for partial implementation of forms features
+(function($){
+ "use strict";
+ var Modernizr = window.Modernizr;
+ var webshims = $.webshims;
+ var bugs = webshims.bugs;
+ var form = $('<form action="#" style="width: 1px; height: 1px; overflow: hidden;"><select name="b" required="" /><input required="" name="a" /></form>');
+ var testRequiredFind = function(){
+ if(form[0].querySelector){
+ try {
+ bugs.findRequired = !(form[0].querySelector('select:required'));
+ } catch(er){
+ bugs.findRequired = false;
+ }
+ }
+ };
+ var inputElem = $('input', form).eq(0);
+ var onDomextend = function(fn){
+ webshims.loader.loadList(['dom-extend']);
+ webshims.ready('dom-extend', fn);
+ };
+
+ bugs.findRequired = false;
+ bugs.validationMessage = false;
+
+ webshims.capturingEventPrevented = function(e){
+ if(!e._isPolyfilled){
+ var isDefaultPrevented = e.isDefaultPrevented;
+ var preventDefault = e.preventDefault;
+ e.preventDefault = function(){
+ clearTimeout($.data(e.target, e.type + 'DefaultPrevented'));
+ $.data(e.target, e.type + 'DefaultPrevented', setTimeout(function(){
+ $.removeData(e.target, e.type + 'DefaultPrevented');
+ }, 30));
+ return preventDefault.apply(this, arguments);
+ };
+ e.isDefaultPrevented = function(){
+ return !!(isDefaultPrevented.apply(this, arguments) || $.data(e.target, e.type + 'DefaultPrevented') || false);
+ };
+ e._isPolyfilled = true;
+ }
+ };
+
+ if(!Modernizr.formvalidation || bugs.bustedValidity){
+ testRequiredFind();
+ return;
+ }
+
+ //create delegatable events
+ webshims.capturingEvents(['input']);
+ webshims.capturingEvents(['invalid'], true);
+
+ if(window.opera || window.testGoodWithFix){
+
+ form.appendTo('head');
+
+ testRequiredFind();
+ bugs.validationMessage = !(inputElem.prop('validationMessage'));
+
+ webshims.reTest(['form-native-extend', 'form-message']);
+
+ form.remove();
+
+ $(function(){
+ onDomextend(function(){
+
+ //Opera shows native validation bubbles in case of input.checkValidity()
+ // Opera 11.6/12 hasn't fixed this issue right, it's buggy
+ var preventDefault = function(e){
+ e.preventDefault();
+ };
+
+ ['form', 'input', 'textarea', 'select'].forEach(function(name){
+ var desc = webshims.defineNodeNameProperty(name, 'checkValidity', {
+ prop: {
+ value: function(){
+ if (!webshims.fromSubmit) {
+ $(this).on('invalid.checkvalidity', preventDefault);
+ }
+
+ webshims.fromCheckValidity = true;
+ var ret = desc.prop._supvalue.apply(this, arguments);
+ if (!webshims.fromSubmit) {
+ $(this).unbind('invalid.checkvalidity', preventDefault);
+ }
+ webshims.fromCheckValidity = false;
+ return ret;
+ }
+ }
+ });
+ });
+
+ });
+ });
+ }
+
+ if($.browser.webkit && !webshims.bugs.bustedValidity){
+ (function(){
+ var elems = /^(?:textarea|input)$/i;
+ var form = false;
+
+ document.addEventListener('contextmenu', function(e){
+ if(elems.test( e.target.nodeName || '') && (form = e.target.form)){
+ setTimeout(function(){
+ form = false;
+ }, 1);
+ }
+ }, false);
+
+ $(window).on('invalid', function(e){
+ if(e.originalEvent && form && form == e.target.form){
+ e.wrongWebkitInvalid = true;
+ e.stopImmediatePropagation();
+ }
+ });
+
+ })();
+ }
+})(jQuery);
+
+jQuery.webshims.register('form-core', function($, webshims, window, document, undefined, options){
+ "use strict";
+
+
+ var checkTypes = {checkbox: 1, radio: 1};
+ var emptyJ = $([]);
+ var bugs = webshims.bugs;
+ var groupTypes = {radio: 1};
+ var getGroupElements = function(elem){
+ elem = $(elem);
+ var name;
+ var form;
+ var ret = emptyJ;
+ if(groupTypes[elem[0].type]){
+ form = elem.prop('form');
+ name = elem[0].name;
+ if(!name){
+ ret = elem;
+ } else if(form){
+ ret = $(form[name]);
+ } else {
+ ret = $(document.getElementsByName(name)).filter(function(){
+ return !$.prop(this, 'form');
+ });
+ }
+ ret = ret.filter('[type="radio"]');
+ }
+ return ret;
+ };
+
+ var getContentValidationMessage = webshims.getContentValidationMessage = function(elem, validity, key){
+ var message = $(elem).data('errormessage') || elem.getAttribute('x-moz-errormessage') || '';
+ if(key && message[key]){
+ message = message[key];
+ }
+ if(typeof message == 'object'){
+ validity = validity || $.prop(elem, 'validity') || {valid: 1};
+ if(!validity.valid){
+ $.each(validity, function(name, prop){
+ if(prop && name != 'valid' && message[name]){
+ message = message[name];
+ return false;
+ }
+ });
+ }
+ }
+
+ if(typeof message == 'object'){
+ message = message.defaultMessage;
+ }
+ return message || '';
+ };
+
+ /*
+ * Selectors for all browsers
+ */
+ var rangeTypes = {number: 1, range: 1, date: 1/*, time: 1, 'datetime-local': 1, datetime: 1, month: 1, week: 1*/};
+ var hasInvalid = function(elem){
+ var ret = false;
+ $($.prop(elem, 'elements')).each(function(){
+ ret = $(this).is(':invalid');
+ if(ret){
+ return false;
+ }
+ });
+ return ret;
+ };
+ $.extend($.expr[":"], {
+ "valid-element": function(elem){
+ return $.nodeName(elem, 'form') ? !hasInvalid(elem) :!!($.prop(elem, 'willValidate') && isValid(elem));
+ },
+ "invalid-element": function(elem){
+ return $.nodeName(elem, 'form') ? hasInvalid(elem) : !!($.prop(elem, 'willValidate') && !isValid(elem));
+ },
+ "required-element": function(elem){
+ return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required'));
+ },
+ "user-error": function(elem){
+ return ($.prop(elem, 'willValidate') && $(elem).hasClass('user-error'));
+ },
+ "optional-element": function(elem){
+ return !!($.prop(elem, 'willValidate') && $.prop(elem, 'required') === false);
+ },
+ "in-range": function(elem){
+ if(!rangeTypes[$.prop(elem, 'type')] || !$.prop(elem, 'willValidate')){
+ return false;
+ }
+ var val = $.prop(elem, 'validity');
+ return !!(val && !val.rangeOverflow && !val.rangeUnderflow);
+ },
+ "out-of-range": function(elem){
+ if(!rangeTypes[$.prop(elem, 'type')] || !$.prop(elem, 'willValidate')){
+ return false;
+ }
+ var val = $.prop(elem, 'validity');
+ return !!(val && (val.rangeOverflow || val.rangeUnderflow));
+ }
+
+ });
+
+ ['valid', 'invalid', 'required', 'optional'].forEach(function(name){
+ $.expr[":"][name] = $.expr.filters[name+"-element"];
+ });
+
+
+ $.expr[":"].focus = function( elem ) {
+ try {
+ var doc = elem.ownerDocument;
+ return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus());
+ } catch(e){}
+ return false;
+ };
+
+ if(Modernizr.formvalidation && $.browser.webkit && !webshims.bugs.bustedValidity && webshims.browserVersion < 27){
+ (function(){
+ var retriggerRadioValidity = function(){
+ var validity;
+ if((validity = this.validity) && !validity.customError){
+ this.setCustomValidity('');
+ }
+ };
+
+ webshims.addReady(function(context, insertedElement){
+ if(context !== document){
+ $('input[type="radio"]:invalid', context)
+ .add(insertedElement.filter('input[type="radio"]:invalid'))
+ .each(retriggerRadioValidity)
+ ;
+ }
+ });
+ })();
+ }
+
+ var customEvents = $.event.customEvent || {};
+ var isValid = function(elem){
+ return ($.prop(elem, 'validity') || {valid: 1}).valid;
+ };
+
+ if (bugs.bustedValidity || bugs.findRequired) {
+ (function(){
+ var find = $.find;
+ var matchesSelector = $.find.matchesSelector;
+
+ var regExp = /(\:valid|\:invalid|\:optional|\:required|\:in-range|\:out-of-range)(?=[\s\[\~\.\+\>\:\#*]|$)/ig;
+ var regFn = function(sel){
+ return sel + '-element';
+ };
+
+ $.find = (function(){
+ var slice = Array.prototype.slice;
+ var fn = function(sel){
+ var ar = arguments;
+ ar = slice.call(ar, 1, ar.length);
+ ar.unshift(sel.replace(regExp, regFn));
+ return find.apply(this, ar);
+ };
+ for (var i in find) {
+ if(find.hasOwnProperty(i)){
+ fn[i] = find[i];
+ }
+ }
+ return fn;
+ })();
+ if(!Modernizr.prefixed || Modernizr.prefixed("matchesSelector", document.documentElement)){
+ $.find.matchesSelector = function(node, expr){
+ expr = expr.replace(regExp, regFn);
+ return matchesSelector.call(this, node, expr);
+ };
+ }
+
+ })();
+ }
+
+ //ToDo needs testing
+ var oldAttr = $.prop;
+ var changeVals = {selectedIndex: 1, value: 1, checked: 1, disabled: 1, readonly: 1};
+ $.prop = function(elem, name, val){
+ var ret = oldAttr.apply(this, arguments);
+ if(elem && 'form' in elem && changeVals[name] && val !== undefined && $(elem).hasClass(invalidClass)){
+ if(isValid(elem)){
+ $(elem).getShadowElement().removeClass(invalidClasses);
+ if(name == 'checked' && val) {
+ getGroupElements(elem).not(elem).removeClass(invalidClasses).removeAttr('aria-invalid');
+ }
+ }
+ }
+ return ret;
+ };
+
+ var returnValidityCause = function(validity, elem){
+ var ret;
+ $.each(validity, function(name, value){
+ if(value){
+ ret = (name == 'customError') ? $.prop(elem, 'validationMessage') : name;
+ return false;
+ }
+ });
+ return ret;
+ };
+
+ var isInGroup = function(name){
+ var ret;
+ try {
+ ret = document.activeElement.name === name;
+ } catch(e){}
+ return ret;
+ };
+ /* form-ui-invalid/form-ui-valid are deprecated. use user-error/user-success instead */
+ var invalidClass = 'user-error';
+ var invalidClasses = 'user-error form-ui-invalid';
+ var validClass = 'user-success';
+ var validClasses = 'user-success form-ui-valid';
+ var switchValidityClass = function(e){
+ var elem, timer;
+ if(!e.target){return;}
+ elem = $(e.target).getNativeElement()[0];
+ if(elem.type == 'submit' || !$.prop(elem, 'willValidate')){return;}
+ timer = $.data(elem, 'webshimsswitchvalidityclass');
+ var switchClass = function(){
+ if(e.type == 'focusout' && elem.type == 'radio' && isInGroup(elem.name)){return;}
+ var validity = $.prop(elem, 'validity');
+ var shadowElem = $(elem).getShadowElement();
+ var addClass, removeClass, trigger, generaltrigger, validityCause;
+
+ $(elem).trigger('refreshCustomValidityRules');
+ if(validity.valid){
+ if(!shadowElem.hasClass(validClass)){
+ addClass = validClasses;
+ removeClass = invalidClasses;
+ generaltrigger = 'changedvaliditystate';
+ trigger = 'changedvalid';
+ if(checkTypes[elem.type] && elem.checked){
+ getGroupElements(elem).not(elem).removeClass(removeClass).addClass(addClass).removeAttr('aria-invalid');
+ }
+ $.removeData(elem, 'webshimsinvalidcause');
+ }
+ } else {
+ validityCause = returnValidityCause(validity, elem);
+ if($.data(elem, 'webshimsinvalidcause') != validityCause){
+ $.data(elem, 'webshimsinvalidcause', validityCause);
+ generaltrigger = 'changedvaliditystate';
+ }
+ if(!shadowElem.hasClass(invalidClass)){
+ addClass = invalidClasses;
+ removeClass = validClasses;
+ if (checkTypes[elem.type] && !elem.checked) {
+ getGroupElements(elem).not(elem).removeClass(removeClass).addClass(addClass);
+ }
+ trigger = 'changedinvalid';
+ }
+ }
+ if(addClass){
+ shadowElem.addClass(addClass).removeClass(removeClass);
+ //jQuery 1.6.1 IE9 bug (doubble trigger bug)
+ setTimeout(function(){
+ $(elem).trigger(trigger);
+ }, 0);
+ }
+ if(generaltrigger){
+ setTimeout(function(){
+ $(elem).trigger(generaltrigger);
+ }, 0);
+ }
+ $.removeData(e.target, 'webshimsswitchvalidityclass');
+ };
+
+ if(timer){
+ clearTimeout(timer);
+ }
+ if(e.type == 'refreshvalidityui'){
+ switchClass();
+ } else {
+ $.data(elem, 'webshimsswitchvalidityclass', setTimeout(switchClass, 9));
+ }
+ };
+
+ $(document).on(options.validityUIEvents || 'focusout change refreshvalidityui', switchValidityClass);
+ customEvents.changedvaliditystate = true;
+ customEvents.refreshCustomValidityRules = true;
+ customEvents.changedvalid = true;
+ customEvents.changedinvalid = true;
+ customEvents.refreshvalidityui = true;
+
+
+ webshims.triggerInlineForm = function(elem, event){
+ $(elem).trigger(event);
+ };
+
+ webshims.modules["form-core"].getGroupElements = getGroupElements;
+
+
+ var setRoot = function(){
+ webshims.scrollRoot = ($.browser.webkit || document.compatMode == 'BackCompat') ?
+ $(document.body) :
+ $(document.documentElement)
+ ;
+ };
+ setRoot();
+ webshims.ready('DOM', setRoot);
+
+ webshims.getRelOffset = function(posElem, relElem){
+ posElem = $(posElem);
+ var offset = $(relElem).offset();
+ var bodyOffset;
+ $.swap($(posElem)[0], {visibility: 'hidden', display: 'inline-block', left: 0, top: 0}, function(){
+ bodyOffset = posElem.offset();
+ });
+ offset.top -= bodyOffset.top;
+ offset.left -= bodyOffset.left;
+ return offset;
+ };
+
+ /* some extra validation UI */
+ webshims.validityAlert = (function(){
+ var alertElem = (!$.browser.msie || parseInt($.browser.version, 10) > 7) ? 'span' : 'label';
+ var errorBubble;
+ var hideTimer = false;
+ var focusTimer = false;
+ var resizeTimer = false;
+ var boundHide;
+
+ var api = {
+ hideDelay: 5000,
+
+ showFor: function(elem, message, noFocusElem, noBubble){
+ api._create();
+ elem = $(elem);
+ var visual = $(elem).getShadowElement();
+ var offset = api.getOffsetFromBody(visual);
+ api.clear();
+ if(noBubble){
+ this.hide();
+ } else {
+
+ this.getMessage(elem, message);
+ this.position(visual, offset);
+
+ this.show();
+ if(this.hideDelay){
+ hideTimer = setTimeout(boundHide, this.hideDelay);
+ }
+ $(window)
+ .on('resize.validityalert reposoverlay.validityalert', function(){
+ clearTimeout(resizeTimer);
+ resizeTimer = setTimeout(function(){
+ api.position(visual);
+ }, 9);
+ })
+ ;
+ }
+
+ if(!noFocusElem){
+ this.setFocus(visual, offset);
+ }
+ },
+ getOffsetFromBody: function(elem){
+ return webshims.getRelOffset(errorBubble, elem);
+ },
+ setFocus: function(visual, offset){
+ var focusElem = $(visual).getShadowFocusElement();
+ var scrollTop = webshims.scrollRoot.scrollTop();
+ var elemTop = ((offset || focusElem.offset()).top) - 30;
+ var smooth;
+
+ if(webshims.getID && alertElem == 'label'){
+ errorBubble.attr('for', webshims.getID(focusElem));
+ }
+
+ if(scrollTop > elemTop){
+ webshims.scrollRoot.animate(
+ {scrollTop: elemTop - 5},
+ {
+ queue: false,
+ duration: Math.max( Math.min( 600, (scrollTop - elemTop) * 1.5 ), 80 )
+ }
+ );
+ smooth = true;
+ }
+ try {
+ focusElem[0].focus();
+ } catch(e){}
+ if(smooth){
+ webshims.scrollRoot.scrollTop(scrollTop);
+ setTimeout(function(){
+ webshims.scrollRoot.scrollTop(scrollTop);
+ }, 0);
+ }
+ setTimeout(function(){
+ $(document).on('focusout.validityalert', boundHide);
+ }, 10);
+ $(window).triggerHandler('reposoverlay');
+ },
+ getMessage: function(elem, message){
+ if (!message) {
+ message = getContentValidationMessage(elem[0]) || elem.prop('customValidationMessage') || elem.prop('validationMessage');
+ }
+ if (message) {
+ $('span.va-box', errorBubble).text(message);
+ }
+ else {
+ this.hide();
+ }
+ },
+ position: function(elem, offset){
+ offset = offset ? $.extend({}, offset) : api.getOffsetFromBody(elem);
+ offset.top += elem.outerHeight();
+ errorBubble.css(offset);
+ },
+ show: function(){
+ if(errorBubble.css('display') === 'none'){
+ errorBubble.css({opacity: 0}).show();
+ }
+ errorBubble.addClass('va-visible').fadeTo(400, 1);
+ },
+ hide: function(){
+ errorBubble.removeClass('va-visible').fadeOut();
+ },
+ clear: function(){
+ clearTimeout(focusTimer);
+ clearTimeout(hideTimer);
+ $(document).unbind('.validityalert');
+ $(window).unbind('.validityalert');
+ errorBubble.stop().removeAttr('for');
+ },
+ _create: function(){
+ if(errorBubble){return;}
+ errorBubble = api.errorBubble = $('<'+alertElem+' class="validity-alert-wrapper" role="alert"><span class="validity-alert"><span class="va-arrow"><span class="va-arrow-box"></span></span><span class="va-box"></span></span></'+alertElem+'>').css({position: 'absolute', display: 'none'});
+ webshims.ready('DOM', function(){
+ errorBubble.appendTo('body');
+ if($.fn.bgIframe && $.browser.msie && parseInt($.browser.version, 10) < 7){
+ errorBubble.bgIframe();
+ }
+ });
+ }
+ };
+
+
+ boundHide = $.proxy(api, 'hide');
+
+ return api;
+ })();
+
+
+ /* extension, but also used to fix native implementation workaround/bugfixes */
+ (function(){
+ var firstEvent,
+ invalids = [],
+ stopSubmitTimer,
+ form
+ ;
+
+ $(document).on('invalid', function(e){
+ if(e.wrongWebkitInvalid){return;}
+ var jElm = $(e.target);
+ var shadowElem = jElm.getShadowElement();
+ if(!shadowElem.hasClass(invalidClass)){
+ shadowElem.addClass(invalidClasses).removeClass(validClasses);
+ setTimeout(function(){
+ $(e.target).trigger('changedinvalid').trigger('changedvaliditystate');
+ }, 0);
+ }
+
+ if(!firstEvent){
+ //trigger firstinvalid
+ firstEvent = $.Event('firstinvalid');
+ firstEvent.isInvalidUIPrevented = e.isDefaultPrevented;
+ var firstSystemInvalid = $.Event('firstinvalidsystem');
+ $(document).triggerHandler(firstSystemInvalid, {element: e.target, form: e.target.form, isInvalidUIPrevented: e.isDefaultPrevented});
+ jElm.trigger(firstEvent);
+ }
+
+ //if firstinvalid was prevented all invalids will be also prevented
+ if( firstEvent && firstEvent.isDefaultPrevented() ){
+ e.preventDefault();
+ }
+ invalids.push(e.target);
+ e.extraData = 'fix';
+ clearTimeout(stopSubmitTimer);
+ stopSubmitTimer = setTimeout(function(){
+ var lastEvent = {type: 'lastinvalid', cancelable: false, invalidlist: $(invalids)};
+ //reset firstinvalid
+ firstEvent = false;
+ invalids = [];
+ $(e.target).trigger(lastEvent, lastEvent);
+ }, 9);
+ jElm = null;
+ shadowElem = null;
+ });
+ })();
+
+ $.fn.getErrorMessage = function(){
+ var message = '';
+ var elem = this[0];
+ if(elem){
+ message = getContentValidationMessage(elem) || $.prop(elem, 'customValidationMessage') || $.prop(elem, 'validationMessage');
+ }
+ return message;
+ };
+
+ if(options.replaceValidationUI){
+ webshims.ready('DOM forms', function(){
+ $(document).on('firstinvalid', function(e){
+ if(!e.isInvalidUIPrevented()){
+ e.preventDefault();
+ $.webshims.validityAlert.showFor( e.target );
+ }
+ });
+ });
+ }
+
+});
+if(!Modernizr.formvalidation || jQuery.webshims.bugs.bustedValidity){
+jQuery.webshims.register('form-shim-extend', function($, webshims, window, document){
+"use strict";
+webshims.inputTypes = webshims.inputTypes || {};
+//some helper-functions
+var cfg = webshims.cfg.forms;
+var isSubmit;
+
+var isNumber = function(string){
+ return (typeof string == 'number' || (string && string == string * 1));
+ },
+ typeModels = webshims.inputTypes,
+ checkTypes = {
+ radio: 1,
+ checkbox: 1
+ },
+ getType = function(elem){
+ return (elem.getAttribute('type') || elem.type || '').toLowerCase();
+ }
+;
+
+//API to add new input types
+webshims.addInputType = function(type, obj){
+ typeModels[type] = obj;
+};
+
+//contsrain-validation-api
+var validityPrototype = {
+ customError: false,
+
+ typeMismatch: false,
+ rangeUnderflow: false,
+ rangeOverflow: false,
+ stepMismatch: false,
+ tooLong: false,
+ patternMismatch: false,
+ valueMissing: false,
+
+ valid: true
+};
+
+var isPlaceholderOptionSelected = function(select){
+ if(select.type == 'select-one' && select.size < 2){
+ var option = $('> option:first-child', select);
+ return !!option.prop('selected');
+ }
+ return false;
+};
+
+var validityRules = {
+ valueMissing: function(input, val, cache){
+ if(!input.prop('required')){return false;}
+ var ret = false;
+ if(!('type' in cache)){
+ cache.type = getType(input[0]);
+ }
+ if(cache.nodeName == 'select'){
+ ret = (!val && (input[0].selectedIndex < 0 || isPlaceholderOptionSelected(input[0]) ));
+ } else if(checkTypes[cache.type]){
+ ret = (cache.type == 'checkbox') ? !input.is(':checked') : !webshims.modules["form-core"].getGroupElements(input).filter(':checked')[0];
+ } else {
+ ret = !(val);
+ }
+ return ret;
+ },
+ tooLong: function(){
+ return false;
+ },
+ typeMismatch: function (input, val, cache){
+ if(val === '' || cache.nodeName == 'select'){return false;}
+ var ret = false;
+ if(!('type' in cache)){
+ cache.type = getType(input[0]);
+ }
+
+ if(typeModels[cache.type] && typeModels[cache.type].mismatch){
+ ret = typeModels[cache.type].mismatch(val, input);
+ } else if('validity' in input[0]){
+ ret = input[0].validity.typeMismatch;
+ }
+ return ret;
+ },
+ patternMismatch: function(input, val, cache) {
+ if(val === '' || cache.nodeName == 'select'){return false;}
+ var pattern = input.attr('pattern');
+ if(!pattern){return false;}
+ try {
+ pattern = new RegExp('^(?:' + pattern + ')$');
+ } catch(er){
+ webshims.error('invalid pattern value: "'+ pattern +'" | '+ er);
+ pattern = false;
+ }
+ if(!pattern){return false;}
+ return !(pattern.test(val));
+ }
+ }
+;
+
+webshims.addValidityRule = function(type, fn){
+ validityRules[type] = fn;
+};
+
+$.event.special.invalid = {
+ add: function(){
+ $.event.special.invalid.setup.call(this.form || this);
+ },
+ setup: function(){
+ var form = this.form || this;
+ if( $.data(form, 'invalidEventShim') ){
+ form = null;
+ return;
+ }
+ $(form)
+ .data('invalidEventShim', true)
+ .on('submit', $.event.special.invalid.handler)
+ ;
+ webshims.moveToFirstEvent(form, 'submit');
+ if(webshims.bugs.bustedValidity && $.nodeName(form, 'form')){
+ (function(){
+ var noValidate = form.getAttribute('novalidate');
+ form.setAttribute('novalidate', 'novalidate');
+ webshims.data(form, 'bustedNoValidate', (noValidate == null) ? null : noValidate);
+ })();
+ }
+ form = null;
+ },
+ teardown: $.noop,
+ handler: function(e, d){
+
+ if( e.type != 'submit' || e.testedValidity || !e.originalEvent || !$.nodeName(e.target, 'form') || $.prop(e.target, 'noValidate') ){return;}
+
+ isSubmit = true;
+ e.testedValidity = true;
+ var notValid = !($(e.target).checkValidity());
+ if(notValid){
+ e.stopImmediatePropagation();
+ isSubmit = false;
+ return false;
+ }
+ isSubmit = false;
+ }
+};
+
+var addSubmitBubbles = function(form){
+ if (!$.support.submitBubbles && form && typeof form == 'object' && !form._submit_attached ) {
+
+ $.event.add( form, 'submit._submit', function( event ) {
+ event._submit_bubble = true;
+ });
+
+ form._submit_attached = true;
+ }
+};
+if(!$.support.submitBubbles && $.event.special.submit){
+ $.event.special.submit.setup = function() {
+ // Only need this for delegated form submit events
+ if ( $.nodeName( this, "form" ) ) {
+ return false;
+ }
+
+ // Lazy-add a submit handler when a descendant form may potentially be submitted
+ $.event.add( this, "click._submit keypress._submit", function( e ) {
+ // Node name check avoids a VML-related crash in IE (#9807)
+ var elem = e.target,
+ form = $.nodeName( elem, 'input' ) || $.nodeName( elem, 'button' ) ? $.prop(elem, 'form') : undefined;
+ addSubmitBubbles(form);
+
+ });
+ // return undefined since we don't need an event listener
+ };
+}
+
+$.event.special.submit = $.event.special.submit || {setup: function(){return false;}};
+var submitSetup = $.event.special.submit.setup;
+$.extend($.event.special.submit, {
+ setup: function(){
+ if($.nodeName(this, 'form')){
+ $(this).on('invalid', $.noop);
+ } else {
+ $('form', this).on('invalid', $.noop);
+ }
+ return submitSetup.apply(this, arguments);
+ }
+});
+
+$(window).on('invalid', $.noop);
+
+
+webshims.addInputType('email', {
+ mismatch: (function(){
+ //taken from http://www.whatwg.org/specs/web-apps/current-work/multipage/states-of-the-type-attribute.html#valid-e-mail-address
+ var test = cfg.emailReg || /^[a-zA-Z0-9.!#$%&'*+-\/=?\^_`{|}~-]+@[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$/;
+ return function(val){
+ return !test.test(val);
+ };
+ })()
+});
+
+webshims.addInputType('url', {
+ mismatch: (function(){
+ //taken from scott gonzales
+ var test = cfg.urlReg || /^([a-z]([a-z]|\d|\+|-|\.)*):(\/\/(((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:)*@)?((\[(|(v[\da-f]{1,}\.(([a-z]|\d|-|\.|_|~)|[!\$&'\(\)\*\+,;=]|:)+))\])|((\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]))|(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=])*)(:\d*)?)(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*|(\/((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)?)|((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)+(\/(([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)*)*)|((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)){0})(\?((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|[\uE000-\uF8FF]|\/|\?)*)?(\#((([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(%[\da-f]{2})|[!\$&'\(\)\*\+,;=]|:|@)|\/|\?)*)?$/i;
+ return function(val){
+ return !test.test(val);
+ };
+ })()
+});
+
+webshims.defineNodeNameProperty('input', 'type', {
+ prop: {
+ get: function(){
+ var elem = this;
+ var type = (elem.getAttribute('type') || '').toLowerCase();
+ return (webshims.inputTypes[type]) ? type : elem.type;
+ }
+ }
+});
+
+// IDLs for constrain validation API
+//ToDo: add object to this list
+webshims.defineNodeNamesProperties(['button', 'fieldset', 'output'], {
+ checkValidity: {
+ value: function(){return true;}
+ },
+ willValidate: {
+ value: false
+ },
+ setCustomValidity: {
+ value: $.noop
+ },
+ validity: {
+ writeable: false,
+ get: function(){
+ return $.extend({}, validityPrototype);
+ }
+ }
+}, 'prop');
+
+var baseCheckValidity = function(elem){
+ var e,
+ v = $.prop(elem, 'validity')
+ ;
+ if(v){
+ $.data(elem, 'cachedValidity', v);
+ } else {
+ return true;
+ }
+ if( !v.valid ){
+ e = $.Event('invalid');
+ var jElm = $(elem).trigger(e);
+ if(isSubmit && !baseCheckValidity.unhandledInvalids && !e.isDefaultPrevented()){
+ webshims.validityAlert.showFor(jElm);
+ baseCheckValidity.unhandledInvalids = true;
+ }
+ }
+ $.removeData(elem, 'cachedValidity');
+ return v.valid;
+};
+var rsubmittable = /^(?:select|textarea|input)/i;
+webshims.defineNodeNameProperty('form', 'checkValidity', {
+ prop: {
+ value: function(){
+
+ var ret = true,
+ elems = $($.prop(this, 'elements')).filter(function(){
+ if(!rsubmittable.test(this.nodeName)){return false;}
+ var shadowData = webshims.data(this, 'shadowData');
+ return !shadowData || !shadowData.nativeElement || shadowData.nativeElement === this;
+ })
+ ;
+
+ baseCheckValidity.unhandledInvalids = false;
+ for(var i = 0, len = elems.length; i < len; i++){
+ if( !baseCheckValidity(elems[i]) ){
+ ret = false;
+ }
+ }
+ return ret;
+ }
+ }
+});
+
+webshims.defineNodeNamesProperties(['input', 'textarea', 'select'], {
+ checkValidity: {
+ value: function(){
+ baseCheckValidity.unhandledInvalids = false;
+ return baseCheckValidity($(this).getNativeElement()[0]);
+ }
+ },
+ setCustomValidity: {
+ value: function(error){
+ $.removeData(this, 'cachedValidity');
+ webshims.data(this, 'customvalidationMessage', ''+error);
+ }
+ },
+ willValidate: {
+ writeable: false,
+ get: (function(){
+ var types = {
+ button: 1,
+ reset: 1,
+ hidden: 1,
+ image: 1
+ }
+ ;
+ return function(){
+ var elem = $(this).getNativeElement()[0];
+ //elem.name && <- we don't use to make it easier for developers
+ return !!(!elem.disabled && !elem.readOnly && !types[elem.type] );
+ };
+ })()
+ },
+ validity: {
+ writeable: false,
+ get: function(){
+ var jElm = $(this).getNativeElement();
+ var elem = jElm[0];
+ var validityState = $.data(elem, 'cachedValidity');
+ if(validityState){
+ return validityState;
+ }
+ validityState = $.extend({}, validityPrototype);
+
+ if( !$.prop(elem, 'willValidate') || elem.type == 'submit' ){
+ return validityState;
+ }
+ var val = jElm.val(),
+ cache = {nodeName: elem.nodeName.toLowerCase()}
+ ;
+
+ validityState.customError = !!(webshims.data(elem, 'customvalidationMessage'));
+ if( validityState.customError ){
+ validityState.valid = false;
+ }
+
+ $.each(validityRules, function(rule, fn){
+ if (fn(jElm, val, cache)) {
+ validityState[rule] = true;
+ validityState.valid = false;
+ }
+ });
+ $(this).getShadowFocusElement().attr('aria-invalid', validityState.valid ? 'false' : 'true');
+ jElm = null;
+ elem = null;
+ return validityState;
+ }
+ }
+}, 'prop');
+
+webshims.defineNodeNamesBooleanProperty(['input', 'textarea', 'select'], 'required', {
+ set: function(value){
+ $(this).getShadowFocusElement().attr('aria-required', !!(value)+'');
+ },
+ initAttr: (!$.browser.msie || webshims.browserVersion > 7)//only if we have aria-support
+});
+
+webshims.reflectProperties(['input'], ['pattern']);
+
+
+if( !('maxLength' in document.createElement('textarea')) ){
+ var constrainMaxLength = (function(){
+ var timer;
+ var curLength = 0;
+ var lastElement = $([]);
+ var max = 1e9;
+ var constrainLength = function(){
+ var nowValue = lastElement.prop('value');
+ var nowLen = nowValue.length;
+ if(nowLen > curLength && nowLen > max){
+ nowLen = Math.max(curLength, max);
+ lastElement.prop('value', nowValue.substr(0, nowLen ));
+ }
+ curLength = nowLen;
+ };
+ var remove = function(){
+ clearTimeout(timer);
+ lastElement.unbind('.maxlengthconstraint');
+ };
+ return function(element, maxLength){
+ remove();
+ if(maxLength > -1){
+ max = maxLength;
+ curLength = $.prop(element, 'value').length;
+ lastElement = $(element);
+ lastElement.on({
+ 'keydown.maxlengthconstraint keypress.maxlengthconstraint paste.maxlengthconstraint cut.maxlengthconstraint': function(e){
+ setTimeout(constrainLength, 0);
+ },
+ 'keyup.maxlengthconstraint': constrainLength,
+ 'blur.maxlengthconstraint': remove
+ });
+ timer = setInterval(constrainLength, 200);
+ }
+ };
+ })();
+
+ constrainMaxLength.update = function(element, maxLength){
+ if($(element).is(':focus')){
+ if(!maxLength){
+ maxLength = $.prop(element, 'maxlength');
+ }
+ constrainMaxLength(element, maxLength);
+ }
+ };
+
+ $(document).on('focusin', function(e){
+ var maxLength;
+ if(e.target.nodeName == "TEXTAREA" && (maxLength = $.prop(e.target, 'maxlength')) > -1){
+ constrainMaxLength(e.target, maxLength);
+ }
+ });
+
+ webshims.defineNodeNameProperty('textarea', 'maxlength', {
+ attr: {
+ set: function(val){
+ this.setAttribute('maxlength', ''+val);
+ constrainMaxLength.update(this);
+ },
+ get: function(){
+ var ret = this.getAttribute('maxlength');
+ return ret == null ? undefined : ret;
+ }
+ },
+ prop: {
+ set: function(val){
+ if(isNumber(val)){
+ if(val < 0){
+ throw('INDEX_SIZE_ERR');
+ }
+ val = parseInt(val, 10);
+ this.setAttribute('maxlength', val);
+ constrainMaxLength.update(this, val);
+ return;
+ }
+ this.setAttribute('maxlength', '0');
+ constrainMaxLength.update(this, 0);
+ },
+ get: function(){
+ var val = this.getAttribute('maxlength');
+ return (isNumber(val) && val >= 0) ? parseInt(val, 10) : -1;
+
+ }
+ }
+ });
+ webshims.defineNodeNameProperty('textarea', 'maxLength', {
+ prop: {
+ set: function(val){
+ $.prop(this, 'maxlength', val);
+ },
+ get: function(){
+ return $.prop(this, 'maxlength');
+ }
+ }
+ });
+}
+
+
+
+var submitterTypes = {submit: 1, button: 1, image: 1};
+var formSubmitterDescriptors = {};
+[
+ {
+ name: "enctype",
+ limitedTo: {
+ "application/x-www-form-urlencoded": 1,
+ "multipart/form-data": 1,
+ "text/plain": 1
+ },
+ defaultProp: "application/x-www-form-urlencoded",
+ proptype: "enum"
+ },
+ {
+ name: "method",
+ limitedTo: {
+ "get": 1,
+ "post": 1
+ },
+ defaultProp: "get",
+ proptype: "enum"
+ },
+ {
+ name: "action",
+ proptype: "url"
+ },
+ {
+ name: "target"
+ },
+ {
+ name: "novalidate",
+ propName: "noValidate",
+ proptype: "boolean"
+ }
+].forEach(function(desc){
+ var propName = 'form'+ (desc.propName || desc.name).replace(/^[a-z]/, function(f){
+ return f.toUpperCase();
+ });
+ var attrName = 'form'+ desc.name;
+ var formName = desc.name;
+ var eventName = 'click.webshimssubmittermutate'+formName;
+
+ var changeSubmitter = function(){
+ var elem = this;
+ if( !('form' in elem) || !submitterTypes[elem.type] ){return;}
+ var form = $.prop(elem, 'form');
+ if(!form){return;}
+ var attr = $.attr(elem, attrName);
+ if(attr != null && ( !desc.limitedTo || attr.toLowerCase() === $.prop(elem, propName))){
+
+ var oldAttr = $.attr(form, formName);
+
+ $.attr(form, formName, attr);
+ setTimeout(function(){
+ if(oldAttr != null){
+ $.attr(form, formName, oldAttr);
+ } else {
+ try {
+ $(form).removeAttr(formName);
+ } catch(er){
+ form.removeAttribute(formName);
+ }
+ }
+ }, 9);
+ }
+ };
+
+
+
+switch(desc.proptype) {
+ case "url":
+ var urlForm = document.createElement('form');
+ formSubmitterDescriptors[propName] = {
+ prop: {
+ set: function(value){
+ $.attr(this, attrName, value);
+ },
+ get: function(){
+ var value = $.attr(this, attrName);
+ if(value == null){return '';}
+ urlForm.setAttribute('action', value);
+ return urlForm.action;
+ }
+ }
+ };
+ break;
+ case "boolean":
+ formSubmitterDescriptors[propName] = {
+ prop: {
+ set: function(val){
+ val = !!val;
+ if(val){
+ $.attr(this, 'formnovalidate', 'formnovalidate');
+ } else {
+ $(this).removeAttr('formnovalidate');
+ }
+ },
+ get: function(){
+ return $.attr(this, 'formnovalidate') != null;
+ }
+ }
+ };
+ break;
+ case "enum":
+ formSubmitterDescriptors[propName] = {
+ prop: {
+ set: function(value){
+ $.attr(this, attrName, value);
+ },
+ get: function(){
+ var value = $.attr(this, attrName);
+ return (!value || ( (value = value.toLowerCase()) && !desc.limitedTo[value] )) ? desc.defaultProp : value;
+ }
+ }
+ };
+ break;
+ default:
+ formSubmitterDescriptors[propName] = {
+ prop: {
+ set: function(value){
+ $.attr(this, attrName, value);
+ },
+ get: function(){
+ var value = $.attr(this, attrName);
+ return (value != null) ? value : "";
+ }
+ }
+ };
+ }
+
+
+ if(!formSubmitterDescriptors[attrName]){
+ formSubmitterDescriptors[attrName] = {};
+ }
+ formSubmitterDescriptors[attrName].attr = {
+ set: function(value){
+ formSubmitterDescriptors[attrName].attr._supset.call(this, value);
+ $(this).unbind(eventName).on(eventName, changeSubmitter);
+ },
+ get: function(){
+ return formSubmitterDescriptors[attrName].attr._supget.call(this);
+ }
+ };
+ formSubmitterDescriptors[attrName].initAttr = true;
+ formSubmitterDescriptors[attrName].removeAttr = {
+ value: function(){
+ $(this).unbind(eventName);
+ formSubmitterDescriptors[attrName].removeAttr._supvalue.call(this);
+ }
+ };
+});
+
+webshims.defineNodeNamesProperties(['input', 'button'], formSubmitterDescriptors);
+
+
+if(!$.support.getSetAttribute && $('<form novalidate></form>').attr('novalidate') == null){
+ webshims.defineNodeNameProperty('form', 'novalidate', {
+ attr: {
+ set: function(val){
+ this.setAttribute('novalidate', ''+val);
+ },
+ get: function(){
+ var ret = this.getAttribute('novalidate');
+ return ret == null ? undefined : ret;
+ }
+ }
+ });
+} else if(webshims.bugs.bustedValidity){
+
+ webshims.defineNodeNameProperty('form', 'novalidate', {
+ attr: {
+ set: function(val){
+ webshims.data(this, 'bustedNoValidate', ''+val);
+ },
+ get: function(){
+ var ret = webshims.data(this, 'bustedNoValidate');
+ return ret == null ? undefined : ret;
+ }
+ },
+ removeAttr: {
+ value: function(){
+ webshims.data(this, 'bustedNoValidate', null);
+ }
+ }
+ });
+
+ $.each(['rangeUnderflow', 'rangeOverflow', 'stepMismatch'], function(i, name){
+ validityRules[name] = function(elem){
+ return (elem[0].validity || {})[name] || false;
+ };
+ });
+
+}
+
+webshims.defineNodeNameProperty('form', 'noValidate', {
+ prop: {
+ set: function(val){
+ val = !!val;
+ if(val){
+ $.attr(this, 'novalidate', 'novalidate');
+ } else {
+ $(this).removeAttr('novalidate');
+ }
+ },
+ get: function(){
+ return $.attr(this, 'novalidate') != null;
+ }
+ }
+});
+
+if($.browser.webkit && Modernizr.inputtypes.date){
+ (function(){
+
+ var noInputTriggerEvts = {updateInput: 1, input: 1},
+ fixInputTypes = {
+ date: 1,
+ time: 1,
+ "datetime-local": 1
+ },
+ noFocusEvents = {
+ focusout: 1,
+ blur: 1
+ },
+ changeEvts = {
+ updateInput: 1,
+ change: 1
+ },
+ observe = function(input){
+ var timer,
+ focusedin = true,
+ lastInputVal = input.prop('value'),
+ lastChangeVal = lastInputVal,
+ trigger = function(e){
+ //input === null
+ if(!input){return;}
+ var newVal = input.prop('value');
+
+ if(newVal !== lastInputVal){
+ lastInputVal = newVal;
+ if(!e || !noInputTriggerEvts[e.type]){
+ input.trigger('input');
+ }
+ }
+ if(e && changeEvts[e.type]){
+ lastChangeVal = newVal;
+ }
+ if(!focusedin && newVal !== lastChangeVal){
+ input.trigger('change');
+ }
+ },
+ extraTimer,
+ extraTest = function(){
+ clearTimeout(extraTimer);
+ extraTimer = setTimeout(trigger, 9);
+ },
+ unbind = function(e){
+ clearInterval(timer);
+ setTimeout(function(){
+ if(e && noFocusEvents[e.type]){
+ focusedin = false;
+ }
+ if(input){
+ input.unbind('focusout blur', unbind).unbind('input change updateInput', trigger);
+ trigger();
+ }
+ input = null;
+ }, 1);
+
+ }
+ ;
+
+ clearInterval(timer);
+ timer = setInterval(trigger, 160);
+ extraTest();
+ input
+ .off({
+ 'focusout blur': unbind,
+ 'input change updateInput': trigger
+ })
+ .on({
+ 'focusout blur': unbind,
+ 'input updateInput change': trigger
+ })
+ ;
+ }
+ ;
+ if($.event.customEvent){
+ $.event.customEvent.updateInput = true;
+ }
+
+ (function(){
+
+ var correctValue = function(elem){
+ var i = 1;
+ var len = 3;
+ var abort, val;
+ if(elem.type == 'date' && (isSubmit || !$(elem).is(':focus'))){
+ val = elem.value;
+ if(val && val.length < 10 && (val = val.split('-')) && val.length == len){
+ for(; i < len; i++){
+ if(val[i].length == 1){
+ val[i] = '0'+val[i];
+ } else if(val[i].length != 2){
+ abort = true;
+ break;
+ }
+ }
+ if(!abort){
+ val = val.join('-');
+ $.prop(elem, 'value', val);
+ return val;
+ }
+ }
+ }
+ };
+ var inputCheckValidityDesc, formCheckValidityDesc, inputValueDesc, inputValidityDesc;
+
+ inputCheckValidityDesc = webshims.defineNodeNameProperty('input', 'checkValidity', {
+ prop: {
+ value: function(){
+ correctValue(this);
+ return inputCheckValidityDesc.prop._supvalue.apply(this, arguments);
+ }
+ }
+ });
+
+ formCheckValidityDesc = webshims.defineNodeNameProperty('form', 'checkValidity', {
+ prop: {
+ value: function(){
+ $('input', this).each(function(){
+ correctValue(this);
+ });
+ return formCheckValidityDesc.prop._supvalue.apply(this, arguments);
+ }
+ }
+ });
+
+ inputValueDesc = webshims.defineNodeNameProperty('input', 'value', {
+ prop: {
+ set: function(){
+ return inputValueDesc.prop._supset.apply(this, arguments);
+ },
+ get: function(){
+ return correctValue(this) || inputValueDesc.prop._supget.apply(this, arguments);
+ }
+ }
+ });
+
+ inputValidityDesc = webshims.defineNodeNameProperty('input', 'validity', {
+ prop: {
+ writeable: false,
+ get: function(){
+ correctValue(this);
+ return inputValidityDesc.prop._supget.apply(this, arguments);
+ }
+ }
+ });
+
+ $(document).on('change', function(e){
+ correctValue(e.target);
+ });
+
+ })();
+
+ $(document)
+ .on('focusin', function(e){
+ if( e.target && fixInputTypes[e.target.type] && !e.target.readOnly && !e.target.disabled ){
+ observe($(e.target));
+ }
+ })
+ ;
+
+
+ })();
+}
+
+webshims.addReady(function(context, contextElem){
+ //start constrain-validation
+ var focusElem;
+ $('form', context)
+ .add(contextElem.filter('form'))
+ .bind('invalid', $.noop)
+ ;
+
+ try {
+ if(context == document && !('form' in (document.activeElement || {}))) {
+ focusElem = $('input[autofocus], select[autofocus], textarea[autofocus]', context).eq(0).getShadowFocusElement()[0];
+ if (focusElem && focusElem.offsetHeight && focusElem.offsetWidth) {
+ focusElem.focus();
+ }
+ }
+ }
+ catch (er) {}
+
+});
+
+if(!Modernizr.formattribute || !Modernizr.fieldsetdisabled){
+ (function(){
+ (function(prop, undefined){
+ $.prop = function(elem, name, value){
+ var ret;
+ if(elem && elem.nodeType == 1 && value === undefined && $.nodeName(elem, 'form') && elem.id){
+ ret = document.getElementsByName(name);
+ if(!ret || !ret.length){
+ ret = document.getElementById(name);
+ }
+ if(ret){
+ ret = $(ret).filter(function(){
+ return $.prop(this, 'form') == elem;
+ }).get();
+ if(ret.length){
+ return ret.length == 1 ? ret[0] : ret;
+ }
+ }
+ }
+ return prop.apply(this, arguments);
+ };
+ })($.prop, undefined);
+ var removeAddedElements = function(form){
+ var elements = $.data(form, 'webshimsAddedElements');
+ if(elements){
+ elements.remove();
+ $.removeData(form, 'webshimsAddedElements');
+ }
+ };
+ var rCRLF = /\r?\n/g,
+ rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
+ rselectTextarea = /^(?:select|textarea)/i;
+
+ if(!Modernizr.formattribute){
+ webshims.defineNodeNamesProperty(['input', 'textarea', 'select', 'button', 'fieldset'], 'form', {
+ prop: {
+ get: function(){
+ var form = webshims.contentAttr(this, 'form');
+ if(form){
+ form = document.getElementById(form);
+ if(form && !$.nodeName(form, 'form')){
+ form = null;
+ }
+ }
+ return form || this.form;
+ },
+ writeable: false
+ }
+ });
+
+
+ webshims.defineNodeNamesProperty(['form'], 'elements', {
+ prop: {
+ get: function(){
+ var id = this.id;
+ var elements = $.makeArray(this.elements);
+ if(id){
+ elements = $(elements).add('input[form="'+ id +'"], select[form="'+ id +'"], textarea[form="'+ id +'"], button[form="'+ id +'"], fieldset[form="'+ id +'"]').not('.webshims-visual-hide > *').get();
+ }
+ return elements;
+ },
+ writeable: false
+ }
+ });
+
+
+
+ $(function(){
+ var stopPropagation = function(e){
+ e.stopPropagation();
+ };
+ $(document).on('submit', function(e){
+
+ if(!e.isDefaultPrevented()){
+ var form = e.target;
+ var id = form.id;
+ var elements;
+
+
+ if(id){
+ removeAddedElements(form);
+
+ elements = $('input[form="'+ id +'"], select[form="'+ id +'"], textarea[form="'+ id +'"]')
+ .filter(function(){
+ return !this.disabled && this.name && this.form != form;
+ })
+ .clone()
+ ;
+ if(elements.length){
+ $.data(form, 'webshimsAddedElements', $('<div class="webshims-visual-hide" />').append(elements).appendTo(form));
+ setTimeout(function(){
+ removeAddedElements(form);
+ }, 9);
+ }
+ elements = null;
+ }
+ }
+ });
+
+ $(document).on('click', function(e){
+ if(!e.isDefaultPrevented() && $(e.target).is('input[type="submit"][form], button[form], input[type="button"][form], input[type="image"][form], input[type="reset"][form]')){
+ var trueForm = $.prop(e.target, 'form');
+ var formIn = e.target.form;
+ var clone;
+ if(trueForm && trueForm != formIn){
+ clone = $(e.target)
+ .clone()
+ .removeAttr('form')
+ .addClass('webshims-visual-hide')
+ .on('click', stopPropagation)
+ .appendTo(trueForm)
+ ;
+ if(formIn){
+ e.preventDefault();
+ }
+ addSubmitBubbles(trueForm);
+ clone.trigger('click');
+ setTimeout(function(){
+ clone.remove();
+ clone = null;
+ }, 9);
+ }
+ }
+ });
+ });
+ }
+
+ if(!Modernizr.fieldsetdisabled){
+ webshims.defineNodeNamesProperty(['fieldset'], 'elements', {
+ prop: {
+ get: function(){
+ //add listed elements without keygen, object, output
+ return $('input, select, textarea, button, fieldset', this).get() || [];
+ },
+ writeable: false
+ }
+ });
+ }
+
+ $.fn.serializeArray = function() {
+ return this.map(function(){
+ var elements = $.prop(this, 'elements');
+ return elements ? $.makeArray( elements ) : this;
+ })
+ .filter(function(){
+ return this.name && !this.disabled &&
+ ( this.checked || rselectTextarea.test( this.nodeName ) ||
+ rinput.test( this.type ) );
+ })
+ .map(function( i, elem ){
+ var val = $( this ).val();
+
+ return val == null ?
+ null :
+ $.isArray( val ) ?
+ $.map( val, function( val, i ){
+ return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ }) :
+ { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ }).get();
+ };
+
+ })();
+}
+
+try {
+ document.querySelector(':checked');
+} catch(er){
+ (function(){
+ var checkInputs = {
+ radio: 1,
+ checkbox: 1
+ };
+ var selectChange = function(){
+ var options = this.options || [];
+ var i, len, option;
+ for(i = 0, len = options.length; i < len; i++){
+ option = $(options[i]);
+ option[$.prop(options[i], 'selected') ? 'addClass' : 'removeClass']('prop-checked');
+ }
+ };
+ var checkChange = function(){
+ var fn = $.prop(this, 'checked') ? 'addClass' : 'removeClass';
+ var className = this.className || '';
+ var parent;
+
+ //IE8- has problems to update styles, we help
+ if( (className.indexOf('prop-checked') == -1) == (fn == 'addClass')){
+ $(this)[fn]('prop-checked');
+ if((parent = this.parentNode)){
+ parent.className = parent.className;
+ }
+ }
+ };
+
+
+ webshims.onNodeNamesPropertyModify('select', 'value', selectChange);
+ webshims.onNodeNamesPropertyModify('select', 'selectedIndex', selectChange);
+ webshims.onNodeNamesPropertyModify('option', 'selected', function(){
+ $(this).closest('select').each(selectChange);
+ });
+ webshims.onNodeNamesPropertyModify('input', 'checked', function(value, boolVal){
+ var type = this.type;
+ if(type == 'radio' && boolVal){
+ webshims.modules["form-core"].getGroupElements(this).each(checkChange);
+ } else if(checkInputs[type]) {
+ $(this).each(checkChange);
+ }
+ });
+
+ $(document).on('change', function(e){
+
+ if(checkInputs[e.target.type]){
+ if(e.target.type == 'radio'){
+ webshims.modules["form-core"].getGroupElements(e.target).each(checkChange);
+ } else {
+ $(e.target)[$.prop(e.target, 'checked') ? 'addClass' : 'removeClass']('prop-checked');
+ }
+ } else if(e.target.nodeName.toLowerCase() == 'select'){
+ $(e.target).each(selectChange);
+ }
+ });
+
+ webshims.addReady(function(context, contextElem){
+ $('option, input', context)
+ .add(contextElem.filter('option, input'))
+ .each(function(){
+ var prop;
+ if(checkInputs[this.type]){
+ prop = 'checked';
+ } else if(this.nodeName.toLowerCase() == 'option'){
+ prop = 'selected';
+ }
+ if(prop){
+ $(this)[$.prop(this, prop) ? 'addClass' : 'removeClass']('prop-checked');
+ }
+
+ })
+ ;
+ });
+ })();
+}
+
+(function(){
+ Modernizr.textareaPlaceholder = !!('placeholder' in $('<textarea />')[0]);
+ var bustedTextarea = $.browser.webkit && Modernizr.textareaPlaceholder && webshims.browserVersion < 535;
+ if(Modernizr.input.placeholder && Modernizr.textareaPlaceholder && !bustedTextarea){return;}
+
+ var isOver = (webshims.cfg.forms.placeholderType == 'over');
+ var isResponsive = (webshims.cfg.forms.responsivePlaceholder);
+ var polyfillElements = ['textarea'];
+ if(!Modernizr.input.placeholder){
+ polyfillElements.push('input');
+ }
+
+ var setSelection = function(elem){
+ try {
+ if(elem.setSelectionRange){
+ elem.setSelectionRange(0, 0);
+ return true;
+ } else if(elem.createTextRange){
+ var range = elem.createTextRange();
+ range.collapse(true);
+ range.moveEnd('character', 0);
+ range.moveStart('character', 0);
+ range.select();
+ return true;
+ }
+ } catch(er){}
+ };
+
+ var hidePlaceholder = function(elem, data, value, _onFocus){
+ if(value === false){
+ value = $.prop(elem, 'value');
+ }
+ if(!isOver && elem.type != 'password'){
+ if(!value && _onFocus && setSelection(elem)){
+ var selectTimer = setTimeout(function(){
+ setSelection(elem);
+ }, 9);
+ $(elem)
+ .off('.placeholderremove')
+ .on({
+ 'keydown.placeholderremove keypress.placeholderremove paste.placeholderremove input.placeholderremove': function(e){
+ if(e && (e.keyCode == 17 || e.keyCode == 16)){return;}
+ elem.value = $.prop(elem, 'value');
+ data.box.removeClass('placeholder-visible');
+ clearTimeout(selectTimer);
+ $(elem).unbind('.placeholderremove');
+ },
+ 'mousedown.placeholderremove drag.placeholderremove select.placeholderremove': function(e){
+ setSelection(elem);
+ clearTimeout(selectTimer);
+ selectTimer = setTimeout(function(){
+ setSelection(elem);
+ }, 9);
+ },
+ 'blur.placeholderremove': function(){
+ clearTimeout(selectTimer);
+ $(elem).unbind('.placeholderremove');
+ }
+ })
+ ;
+ return;
+ }
+ elem.value = value;
+ } else if(!value && _onFocus){
+ $(elem)
+ .off('.placeholderremove')
+ .on({
+ 'keydown.placeholderremove keypress.placeholderremove paste.placeholderremove input.placeholderremove': function(e){
+ if(e && (e.keyCode == 17 || e.keyCode == 16)){return;}
+ data.box.removeClass('placeholder-visible');
+ $(elem).unbind('.placeholderremove');
+ },
+ 'blur.placeholderremove': function(){
+ $(elem).unbind('.placeholderremove');
+ }
+ })
+ ;
+ return;
+ }
+ data.box.removeClass('placeholder-visible');
+ },
+ showPlaceholder = function(elem, data, placeholderTxt){
+ if(placeholderTxt === false){
+ placeholderTxt = $.prop(elem, 'placeholder');
+ }
+
+ if(!isOver && elem.type != 'password'){
+ elem.value = placeholderTxt;
+ }
+ data.box.addClass('placeholder-visible');
+ },
+ changePlaceholderVisibility = function(elem, value, placeholderTxt, data, type){
+ if(!data){
+ data = $.data(elem, 'placeHolder');
+ if(!data){return;}
+ }
+ $(elem).unbind('.placeholderremove');
+ if(type == 'focus' || (!type && $(elem).is(':focus'))){
+ if(elem.type == 'password' || isOver || $(elem).hasClass('placeholder-visible')){
+ hidePlaceholder(elem, data, '', true);
+ }
+ return;
+ }
+ if(value === false){
+ value = $.prop(elem, 'value');
+ }
+ if(value){
+ hidePlaceholder(elem, data, value);
+ return;
+ }
+ if(placeholderTxt === false){
+ placeholderTxt = $.attr(elem, 'placeholder') || '';
+ }
+ if(placeholderTxt && !value){
+ showPlaceholder(elem, data, placeholderTxt);
+ } else {
+ hidePlaceholder(elem, data, value);
+ }
+ },
+ createPlaceholder = function(elem){
+ elem = $(elem);
+ var id = elem.prop('id'),
+ hasLabel = !!(elem.prop('title') || elem.attr('aria-labelledby'))
+ ;
+ if(!hasLabel && id){
+ hasLabel = !!( $('label[for="'+ id +'"]', elem[0].form)[0] );
+ }
+ if(!hasLabel){
+ if(!id){
+ id = $.webshims.getID(elem);
+ }
+ hasLabel = !!($('label #'+ id)[0]);
+ }
+ return $( hasLabel ? '<span class="placeholder-text"></span>' : '<label for="'+ id +'" class="placeholder-text"></label>');
+ },
+ pHolder = (function(){
+ var delReg = /\n|\r|\f|\t/g,
+ allowedPlaceholder = {
+ text: 1,
+ search: 1,
+ url: 1,
+ email: 1,
+ password: 1,
+ tel: 1,
+ number: 1
+ }
+ ;
+
+ return {
+ create: function(elem){
+ var data = $.data(elem, 'placeHolder');
+ var form;
+ var responsiveElem;
+ if(data){return data;}
+ data = $.data(elem, 'placeHolder', {});
+
+ $(elem).on('focus.placeholder blur.placeholder', function(e){
+ changePlaceholderVisibility(this, false, false, data, e.type );
+ data.box[e.type == 'focus' ? 'addClass' : 'removeClass']('placeholder-focused');
+ });
+
+ if((form = $.prop(elem, 'form'))){
+ $(form).on('reset.placeholder', function(e){
+ setTimeout(function(){
+ changePlaceholderVisibility(elem, false, false, data, e.type );
+ }, 0);
+ });
+ }
+
+ if(elem.type == 'password' || isOver){
+ data.text = createPlaceholder(elem);
+ if(isResponsive || $(elem).is('.responsive-width') || (elem.currentStyle || {width: ''}).width.indexOf('%') != -1){
+ responsiveElem = true;
+ data.box = data.text;
+ } else {
+ data.box = $(elem)
+ .wrap('<span class="placeholder-box placeholder-box-'+ (elem.nodeName || '').toLowerCase() +' placeholder-box-'+$.css(elem, 'float')+'" />')
+ .parent()
+ ;
+ }
+ data.text
+ .insertAfter(elem)
+ .on('mousedown.placeholder', function(){
+ changePlaceholderVisibility(this, false, false, data, 'focus');
+ try {
+ setTimeout(function(){
+ elem.focus();
+ }, 0);
+ } catch(e){}
+ return false;
+ })
+ ;
+
+
+ $.each(['lineHeight', 'fontSize', 'fontFamily', 'fontWeight'], function(i, style){
+ var prop = $.css(elem, style);
+ if(data.text.css(style) != prop){
+ data.text.css(style, prop);
+ }
+ });
+ $.each(['Left', 'Top'], function(i, side){
+ var size = (parseInt($.css(elem, 'padding'+ side), 10) || 0) + Math.max((parseInt($.css(elem, 'margin'+ side), 10) || 0), 0) + (parseInt($.css(elem, 'border'+ side +'Width'), 10) || 0);
+ data.text.css('padding'+ side, size);
+ });
+
+ $(elem)
+ .on('updateshadowdom', function(){
+ var height, width;
+ if((width = elem.offsetWidth) || (height = elem.offsetHeight)){
+ data.text
+ .css({
+ width: width,
+ height: height
+ })
+ .css($(elem).position())
+ ;
+ }
+ })
+ .triggerHandler('updateshadowdom')
+ ;
+
+ } else {
+ var reset = function(e){
+ if($(elem).hasClass('placeholder-visible')){
+ hidePlaceholder(elem, data, '');
+ if(e && e.type == 'submit'){
+ setTimeout(function(){
+ if(e.isDefaultPrevented()){
+ changePlaceholderVisibility(elem, false, false, data );
+ }
+ }, 9);
+ }
+ }
+ };
+
+ $(window).on('beforeunload', reset);
+ data.box = $(elem);
+ if(form){
+ $(form).submit(reset);
+ }
+ }
+
+ return data;
+ },
+ update: function(elem, val){
+ var type = ($.attr(elem, 'type') || $.prop(elem, 'type') || '').toLowerCase();
+ if(!allowedPlaceholder[type] && !$.nodeName(elem, 'textarea')){
+ webshims.error('placeholder not allowed on input[type="'+type+'"]');
+ if(type == 'date'){
+ webshims.error('but you can use data-placeholder for input[type="date"]');
+ }
+ return;
+ }
+
+
+ var data = pHolder.create(elem);
+ if(data.text){
+ data.text.text(val);
+ }
+
+ changePlaceholderVisibility(elem, false, val, data);
+ }
+ };
+ })()
+ ;
+
+ $.webshims.publicMethods = {
+ pHolder: pHolder
+ };
+ polyfillElements.forEach(function(nodeName){
+ var desc = webshims.defineNodeNameProperty(nodeName, 'placeholder', {
+ attr: {
+ set: function(val){
+ var elem = this;
+ if(bustedTextarea){
+ webshims.data(elem, 'textareaPlaceholder', val);
+ elem.placeholder = '';
+ } else {
+ webshims.contentAttr(elem, 'placeholder', val);
+ }
+ pHolder.update(elem, val);
+ },
+ get: function(){
+ var ret = (bustedTextarea) ? webshims.data(this, 'textareaPlaceholder') : '';
+ return ret || webshims.contentAttr(this, 'placeholder');
+ }
+ },
+ reflect: true,
+ initAttr: true
+ });
+ });
+
+
+ polyfillElements.forEach(function(name){
+ var placeholderValueDesc = {};
+ var desc;
+ ['attr', 'prop'].forEach(function(propType){
+ placeholderValueDesc[propType] = {
+ set: function(val){
+ var elem = this;
+ var placeholder;
+ if(bustedTextarea){
+ placeholder = webshims.data(elem, 'textareaPlaceholder');
+ }
+ if(!placeholder){
+ placeholder = webshims.contentAttr(elem, 'placeholder');
+ }
+ $.removeData(elem, 'cachedValidity');
+ var ret = desc[propType]._supset.call(elem, val);
+ if(placeholder && 'value' in elem){
+ changePlaceholderVisibility(elem, val, placeholder);
+ }
+ return ret;
+ },
+ get: function(){
+ var elem = this;
+ return $(elem).hasClass('placeholder-visible') ? '' : desc[propType]._supget.call(elem);
+ }
+ };
+ });
+ desc = webshims.defineNodeNameProperty(name, 'value', placeholderValueDesc);
+ });
+
+})();
+
+ (function(){
+ var doc = document;
+ if( 'value' in document.createElement('output') ){return;}
+
+ webshims.defineNodeNameProperty('output', 'value', {
+ prop: {
+ set: function(value){
+ var setVal = $.data(this, 'outputShim');
+ if(!setVal){
+ setVal = outputCreate(this);
+ }
+ setVal(value);
+ },
+ get: function(){
+ return webshims.contentAttr(this, 'value') || $(this).text() || '';
+ }
+ }
+ });
+
+
+ webshims.onNodeNamesPropertyModify('input', 'value', function(value, boolVal, type){
+ if(type == 'removeAttr'){return;}
+ var setVal = $.data(this, 'outputShim');
+ if(setVal){
+ setVal(value);
+ }
+ });
+
+ var outputCreate = function(elem){
+ if(elem.getAttribute('aria-live')){return;}
+ elem = $(elem);
+ var value = (elem.text() || '').trim();
+ var id = elem.attr('id');
+ var htmlFor = elem.attr('for');
+ var shim = $('<input class="output-shim" type="text" disabled name="'+ (elem.attr('name') || '')+'" value="'+value+'" style="display: none !important;" />').insertAfter(elem);
+ var form = shim[0].form || doc;
+ var setValue = function(val){
+ shim[0].value = val;
+ val = shim[0].value;
+ elem.text(val);
+ webshims.contentAttr(elem[0], 'value', val);
+ };
+
+ elem[0].defaultValue = value;
+ webshims.contentAttr(elem[0], 'value', value);
+
+ elem.attr({'aria-live': 'polite'});
+ if(id){
+ shim.attr('id', id);
+ elem.attr('aria-labelledby', webshims.getID($('label[for="'+id+'"]', form)));
+ }
+ if(htmlFor){
+ id = webshims.getID(elem);
+ htmlFor.split(' ').forEach(function(control){
+ control = document.getElementById(control);
+ if(control){
+ control.setAttribute('aria-controls', id);
+ }
+ });
+ }
+ elem.data('outputShim', setValue );
+ shim.data('outputShim', setValue );
+ return setValue;
+ };
+
+ webshims.addReady(function(context, contextElem){
+ $('output', context).add(contextElem.filter('output')).each(function(){
+ outputCreate(this);
+ });
+ });
+
+ /*
+ * Implements input event in all browsers
+ */
+ (function(){
+ var noInputTriggerEvts = {updateInput: 1, input: 1},
+ noInputTypes = {
+ radio: 1,
+ checkbox: 1,
+ submit: 1,
+ button: 1,
+ image: 1,
+ reset: 1,
+ file: 1
+
+ //pro forma
+ ,color: 1
+ //,range: 1
+ },
+ observe = function(input){
+ var timer,
+ lastVal = input.prop('value'),
+ trigger = function(e){
+ //input === null
+ if(!input){return;}
+ var newVal = input.prop('value');
+
+ if(newVal !== lastVal){
+ lastVal = newVal;
+ if(!e || !noInputTriggerEvts[e.type]){
+ webshims.triggerInlineForm && webshims.triggerInlineForm(input[0], 'input');
+ }
+ }
+ },
+ extraTimer,
+ extraTest = function(){
+ clearTimeout(extraTimer);
+ extraTimer = setTimeout(trigger, 9);
+ },
+ unbind = function(){
+ input.unbind('focusout', unbind).unbind('keyup keypress keydown paste cut', extraTest).unbind('input change updateInput', trigger);
+ clearInterval(timer);
+ setTimeout(function(){
+ trigger();
+ input = null;
+ }, 1);
+
+ }
+ ;
+
+ clearInterval(timer);
+ timer = setInterval(trigger, 99);
+ extraTest();
+ input.on({
+ 'keyup keypress keydown paste cut': extraTest,
+ focusout: unbind,
+ 'input updateInput change': trigger
+ });
+ }
+ ;
+ if($.event.customEvent){
+ $.event.customEvent.updateInput = true;
+ }
+
+ $(doc)
+ .on('focusin', function(e){
+ if( e.target && e.target.type && !e.target.readOnly && !e.target.disabled && (e.target.nodeName || '').toLowerCase() == 'input' && !noInputTypes[e.target.type] ){
+ observe($(e.target));
+ }
+ })
+ ;
+ })();
+ })();
+
+}); //webshims.ready end
+}//end formvalidation
+
+jQuery.webshims.register('form-message', function($, webshims, window, document, undefined, options){
+ "use strict";
+ var validityMessages = webshims.validityMessages;
+
+ var implementProperties = (options.overrideMessages || options.customMessages) ? ['customValidationMessage'] : [];
+
+ validityMessages['en'] = $.extend(true, {
+ typeMismatch: {
+ email: 'Please enter an email address.',
+ url: 'Please enter a URL.',
+ number: 'Please enter a number.',
+ date: 'Please enter a date.',
+ time: 'Please enter a time.',
+ range: 'Invalid input.',
+ "datetime-local": 'Please enter a datetime.'
+ },
+ rangeUnderflow: {
+ defaultMessage: 'Value must be greater than or equal to {%min}.'
+ },
+ rangeOverflow: {
+ defaultMessage: 'Value must be less than or equal to {%max}.'
+ },
+ stepMismatch: 'Invalid input.',
+ tooLong: 'Please enter at most {%maxlength} character(s). You entered {%valueLen}.',
+
+ patternMismatch: 'Invalid input. {%title}',
+ valueMissing: {
+ defaultMessage: 'Please fill out this field.',
+ checkbox: 'Please check this box if you want to proceed.'
+ }
+ }, (validityMessages['en'] || validityMessages['en-US'] || {}));
+
+
+ ['select', 'radio'].forEach(function(type){
+ if(typeof validityMessages['en'].valueMissing == 'object'){
+ validityMessages['en'].valueMissing[type] = 'Please select an option.';
+ }
+ });
+
+ ['date', 'time', 'datetime-local'].forEach(function(type){
+ if(typeof validityMessages['en'].rangeUnderflow == 'object'){
+ validityMessages.en.rangeUnderflow[type] = 'Value must be at or after {%min}.';
+ }
+ });
+ ['date', 'time', 'datetime-local'].forEach(function(type){
+ if(typeof validityMessages['en'].rangeOverflow == 'object'){
+ validityMessages.en.rangeOverflow[type] = 'Value must be at or before {%max}.';
+ }
+ });
+
+ validityMessages['en-US'] = validityMessages['en-US'] || validityMessages['en'];
+ validityMessages[''] = validityMessages[''] || validityMessages['en-US'];
+
+ validityMessages['de'] = $.extend(true, {
+ typeMismatch: {
+ email: '{%value} ist keine zulässige E-Mail-Adresse',
+ url: '{%value} ist keine zulässige Webadresse',
+ number: '{%value} ist keine Nummer!',
+ date: '{%value} ist kein Datum',
+ time: '{%value} ist keine Uhrzeit',
+ range: '{%value} ist keine Nummer!',
+ "datetime-local": '{%value} ist kein Datum-Uhrzeit Format.'
+ },
+ rangeUnderflow: {
+ defaultMessage: '{%value} ist zu niedrig. {%min} ist der unterste Wert, den Sie benutzen können.'
+ },
+ rangeOverflow: {
+ defaultMessage: '{%value} ist zu hoch. {%max} ist der oberste Wert, den Sie benutzen können.'
+ },
+ stepMismatch: 'Der Wert {%value} ist in diesem Feld nicht zulässig. Hier sind nur bestimmte Werte zulässig. {%title}',
+ tooLong: 'Der eingegebene Text ist zu lang! Sie haben {%valueLen} Zeichen eingegeben, dabei sind {%maxlength} das Maximum.',
+ patternMismatch: '{%value} hat für dieses Eingabefeld ein falsches Format! {%title}',
+ valueMissing: {
+ defaultMessage: 'Bitte geben Sie einen Wert ein',
+ checkbox: 'Bitte aktivieren Sie das Kästchen'
+ }
+ }, (validityMessages['de'] || {}));
+
+ ['select', 'radio'].forEach(function(type){
+ if(typeof validityMessages['de'].valueMissing == 'object'){
+ validityMessages['de'].valueMissing[type] = 'Bitte wählen Sie eine Option aus';
+ }
+ });
+
+ ['date', 'time', 'datetime-local'].forEach(function(type){
+ if(typeof validityMessages['de'].rangeUnderflow == 'object'){
+ validityMessages.de.rangeUnderflow[type] = '{%value} ist zu früh. {%min} ist die früheste Zeit, die Sie benutzen können.';
+ }
+ });
+ ['date', 'time', 'datetime-local'].forEach(function(type){
+ if(typeof validityMessages['de'].rangeOverflow == 'object'){
+ validityMessages.de.rangeOverflow[type] = '{%value} ist zu spät. {%max} ist die späteste Zeit, die Sie benutzen können.';
+ }
+ });
+
+ var currentValidationMessage = validityMessages[''];
+
+
+ webshims.createValidationMessage = function(elem, name){
+ var message = currentValidationMessage[name];
+ if(message && typeof message !== 'string'){
+ message = message[ $.prop(elem, 'type') ] || message[ (elem.nodeName || '').toLowerCase() ] || message[ 'defaultMessage' ];
+ }
+ if(message){
+ ['value', 'min', 'max', 'title', 'maxlength', 'label'].forEach(function(attr){
+ if(message.indexOf('{%'+attr) === -1){return;}
+ var val = ((attr == 'label') ? $.trim($('label[for="'+ elem.id +'"]', elem.form).text()).replace(/\*$|:$/, '') : $.attr(elem, attr)) || '';
+ if(name == 'patternMismatch' && attr == 'title' && !val){
+ webshims.error('no title for patternMismatch provided. Always add a title attribute.');
+ }
+ message = message.replace('{%'+ attr +'}', val);
+ if('value' == attr){
+ message = message.replace('{%valueLen}', val.length);
+ }
+ });
+ }
+ return message || '';
+ };
+
+
+ if(webshims.bugs.validationMessage || !Modernizr.formvalidation || webshims.bugs.bustedValidity){
+ implementProperties.push('validationMessage');
+ }
+
+ webshims.activeLang({
+ langObj: validityMessages,
+ module: 'form-core',
+ callback: function(langObj){
+ currentValidationMessage = langObj;
+ }
+ });
+
+ implementProperties.forEach(function(messageProp){
+ webshims.defineNodeNamesProperty(['fieldset', 'output', 'button'], messageProp, {
+ prop: {
+ value: '',
+ writeable: false
+ }
+ });
+ ['input', 'select', 'textarea'].forEach(function(nodeName){
+ var desc = webshims.defineNodeNameProperty(nodeName, messageProp, {
+ prop: {
+ get: function(){
+ var elem = this;
+ var message = '';
+ if(!$.prop(elem, 'willValidate')){
+ return message;
+ }
+
+ var validity = $.prop(elem, 'validity') || {valid: 1};
+
+ if(validity.valid){return message;}
+ message = webshims.getContentValidationMessage(elem, validity);
+
+ if(message){return message;}
+
+ if(validity.customError && elem.nodeName){
+ message = (Modernizr.formvalidation && !webshims.bugs.bustedValidity && desc.prop._supget) ? desc.prop._supget.call(elem) : webshims.data(elem, 'customvalidationMessage');
+ if(message){return message;}
+ }
+ $.each(validity, function(name, prop){
+ if(name == 'valid' || !prop){return;}
+
+ message = webshims.createValidationMessage(elem, name);
+ if(message){
+ return false;
+ }
+ });
+ return message || '';
+ },
+ writeable: false
+ }
+ });
+ });
+
+ });
+});
+jQuery.webshims.register('form-datalist', function($, webshims, window, document, undefined){
+ "use strict";
+ var doc = document;
+
+ /*
+ * implement propType "element" currently only used for list-attribute (will be moved to dom-extend, if needed)
+ */
+ webshims.propTypes.element = function(descs){
+ webshims.createPropDefault(descs, 'attr');
+ if(descs.prop){return;}
+ descs.prop = {
+ get: function(){
+ var elem = descs.attr.get.call(this);
+ if(elem){
+ elem = document.getElementById(elem);
+ if(elem && descs.propNodeName && !$.nodeName(elem, descs.propNodeName)){
+ elem = null;
+ }
+ }
+ return elem || null;
+ },
+ writeable: false
+ };
+ };
+
+
+ /*
+ * Implements datalist element and list attribute
+ */
+
+ (function(){
+ var formsCFG = $.webshims.cfg.forms;
+ var listSupport = Modernizr.input.list;
+ if(listSupport && !formsCFG.customDatalist){return;}
+
+ var initializeDatalist = function(){
+
+
+ if(!listSupport){
+ webshims.defineNodeNameProperty('datalist', 'options', {
+ prop: {
+ writeable: false,
+ get: function(){
+ var elem = this;
+ var select = $('select', elem);
+ var options;
+ if(select[0]){
+ options = select[0].options;
+ } else {
+ options = $('option', elem).get();
+ if(options.length){
+ webshims.warn('you should wrap your option-elements for a datalist in a select element to support IE and other old browsers.');
+ }
+ }
+ return options;
+ }
+ }
+ });
+ }
+
+ var inputListProto = {
+ //override autocomplete
+ autocomplete: {
+ attr: {
+ get: function(){
+ var elem = this;
+ var data = $.data(elem, 'datalistWidget');
+ if(data){
+ return data._autocomplete;
+ }
+ return ('autocomplete' in elem) ? elem.autocomplete : elem.getAttribute('autocomplete');
+ },
+ set: function(value){
+ var elem = this;
+ var data = $.data(elem, 'datalistWidget');
+ if(data){
+ data._autocomplete = value;
+ if(value == 'off'){
+ data.hideList();
+ }
+ } else {
+ if('autocomplete' in elem){
+ elem.autocomplete = value;
+ } else {
+ elem.setAttribute('autocomplete', value);
+ }
+ }
+ }
+ }
+ }
+ };
+
+// if(formsCFG.customDatalist && (!listSupport || !('selectedOption') in $('<input />')[0])){
+// //currently not supported x-browser (FF4 has not implemented and is not polyfilled )
+// inputListProto.selectedOption = {
+// prop: {
+// writeable: false,
+// get: function(){
+// var elem = this;
+// var list = $.prop(elem, 'list');
+// var ret = null;
+// var value, options;
+// if(!list){return ret;}
+// value = $.prop(elem, 'value');
+// if(!value){return ret;}
+// options = $.prop(list, 'options');
+// if(!options.length){return ret;}
+// $.each(options, function(i, option){
+// if(value == $.prop(option, 'value')){
+// ret = option;
+// return false;
+// }
+// });
+// return ret;
+// }
+// }
+// };
+// }
+
+ if(!listSupport){
+ inputListProto['list'] = {
+ attr: {
+ get: function(){
+ var val = webshims.contentAttr(this, 'list');
+ return (val == null) ? undefined : val;
+ },
+ set: function(value){
+ var elem = this;
+ webshims.contentAttr(elem, 'list', value);
+ webshims.objectCreate(shadowListProto, undefined, {input: elem, id: value, datalist: $.prop(elem, 'list')});
+ }
+ },
+ initAttr: true,
+ reflect: true,
+ propType: 'element',
+ propNodeName: 'datalist'
+ };
+ } else {
+ //options only return options, if option-elements are rooted: but this makes this part of HTML5 less backwards compatible
+ if(!($('<datalist><select><option></option></select></datalist>').prop('options') || []).length ){
+ webshims.defineNodeNameProperty('datalist', 'options', {
+ prop: {
+ writeable: false,
+ get: function(){
+ var options = this.options || [];
+ if(!options.length){
+ var elem = this;
+ var select = $('select', elem);
+ if(select[0] && select[0].options && select[0].options.length){
+ options = select[0].options;
+ }
+ }
+ return options;
+ }
+ }
+ });
+ }
+ inputListProto['list'] = {
+ attr: {
+ get: function(){
+ var val = webshims.contentAttr(this, 'list');
+ if(val != null){
+ this.removeAttribute('list');
+ } else {
+ val = $.data(this, 'datalistListAttr');
+ }
+
+ return (val == null) ? undefined : val;
+ },
+ set: function(value){
+ var elem = this;
+ $.data(elem, 'datalistListAttr', value);
+ webshims.objectCreate(shadowListProto, undefined, {input: elem, id: value, datalist: $.prop(elem, 'list')});
+ }
+ },
+ initAttr: true,
+ reflect: true,
+ propType: 'element',
+ propNodeName: 'datalist'
+ };
+ }
+
+
+ webshims.defineNodeNameProperties('input', inputListProto);
+
+ if($.event.customEvent){
+ $.event.customEvent.updateDatalist = true;
+ $.event.customEvent.updateInput = true;
+ $.event.customEvent.datalistselect = true;
+ }
+ webshims.addReady(function(context, contextElem){
+ contextElem
+ .filter('datalist > select, datalist, datalist > option, datalist > select > option')
+ .closest('datalist')
+ .triggerHandler('updateDatalist')
+ ;
+
+ });
+
+
+ };
+
+
+ /*
+ * ShadowList
+ */
+ var listidIndex = 0;
+
+ var noDatalistSupport = {
+ submit: 1,
+ button: 1,
+ reset: 1,
+ hidden: 1,
+
+ //ToDo
+ range: 1,
+ date: 1
+ };
+ var lteie6 = ($.browser.msie && parseInt($.browser.version, 10) < 7);
+ var globStoredOptions = {};
+ var getStoredOptions = function(name){
+ if(!name){return [];}
+ if(globStoredOptions[name]){
+ return globStoredOptions[name];
+ }
+ var data;
+ try {
+ data = JSON.parse(localStorage.getItem('storedDatalistOptions'+name));
+ } catch(e){}
+ globStoredOptions[name] = data || [];
+ return data || [];
+ };
+ var storeOptions = function(name, val){
+ if(!name){return;}
+ val = val || [];
+ try {
+ localStorage.setItem( 'storedDatalistOptions'+name, JSON.stringify(val) );
+ } catch(e){}
+ };
+
+ var getText = function(elem){
+ return (elem.textContent || elem.innerText || $.text([ elem ]) || '');
+ };
+
+ var shadowListProto = {
+ _create: function(opts){
+
+ if(noDatalistSupport[$.prop(opts.input, 'type')]){return;}
+ var datalist = opts.datalist;
+ var data = $.data(opts.input, 'datalistWidget');
+ if(datalist && data && data.datalist !== datalist){
+ data.datalist = datalist;
+ data.id = opts.id;
+
+ data.shadowList.prop('className', 'datalist-polyfill '+ (data.datalist.className || '') + ' '+ data.datalist.id +'-shadowdom');
+ if(formsCFG.positionDatalist){
+ data.shadowList.insertAfter(opts.input);
+ } else {
+ data.shadowList.appendTo('body');
+ }
+ $(data.datalist)
+ .off('updateDatalist.datalistWidget')
+ .on('updateDatalist.datalistWidget', $.proxy(data, '_resetListCached'))
+ ;
+ data._resetListCached();
+ return;
+ } else if(!datalist){
+ if(data){
+ data.destroy();
+ }
+ return;
+ } else if(data && data.datalist === datalist){
+ return;
+ }
+ listidIndex++;
+ var that = this;
+ this.hideList = $.proxy(that, 'hideList');
+ this.timedHide = function(){
+ clearTimeout(that.hideTimer);
+ that.hideTimer = setTimeout(that.hideList, 9);
+ };
+ this.datalist = datalist;
+ this.id = opts.id;
+ this.hasViewableData = true;
+ this._autocomplete = $.attr(opts.input, 'autocomplete');
+ $.data(opts.input, 'datalistWidget', this);
+ this.shadowList = $('<div class="datalist-polyfill '+ (this.datalist.className || '') + ' '+ this.datalist.id +'-shadowdom' +'" />');
+
+ if(formsCFG.positionDatalist || $(opts.input).hasClass('position-datalist')){
+ this.shadowList.insertAfter(opts.input);
+ } else {
+ this.shadowList.appendTo('body');
+ }
+
+ this.index = -1;
+ this.input = opts.input;
+ this.arrayOptions = [];
+
+ this.shadowList
+ .delegate('li', 'mouseenter.datalistWidget mousedown.datalistWidget click.datalistWidget', function(e){
+ var items = $('li:not(.hidden-item)', that.shadowList);
+ var select = (e.type == 'mousedown' || e.type == 'click');
+ that.markItem(items.index(e.currentTarget), select, items);
+ if(e.type == 'click'){
+ that.hideList();
+ if(formsCFG.customDatalist){
+ $(opts.input).trigger('datalistselect');
+ }
+ }
+ return (e.type != 'mousedown');
+ })
+ .on('focusout', this.timedHide)
+ ;
+
+ opts.input.setAttribute('autocomplete', 'off');
+
+ $(opts.input)
+ .attr({
+ //role: 'combobox',
+ 'aria-haspopup': 'true'
+ })
+ .on({
+ 'input.datalistWidget': function(){
+ if(!that.triggeredByDatalist){
+ that.changedValue = false;
+ that.showHideOptions();
+ }
+ },
+ 'keydown.datalistWidget': function(e){
+ var keyCode = e.keyCode;
+ var activeItem;
+ var items;
+ if(keyCode == 40 && !that.showList()){
+ that.markItem(that.index + 1, true);
+ return false;
+ }
+
+ if(!that.isListVisible){return;}
+
+
+ if(keyCode == 38){
+ that.markItem(that.index - 1, true);
+ return false;
+ }
+ if(!e.shiftKey && (keyCode == 33 || keyCode == 36)){
+ that.markItem(0, true);
+ return false;
+ }
+ if(!e.shiftKey && (keyCode == 34 || keyCode == 35)){
+ items = $('li:not(.hidden-item)', that.shadowList);
+ that.markItem(items.length - 1, true, items);
+ return false;
+ }
+ if(keyCode == 13 || keyCode == 27){
+ if (keyCode == 13){
+ activeItem = $('li.active-item:not(.hidden-item)', that.shadowList);
+ that.changeValue( $('li.active-item:not(.hidden-item)', that.shadowList) );
+ }
+ that.hideList();
+ if(formsCFG.customDatalist && activeItem && activeItem[0]){
+ $(opts.input).trigger('datalistselect');
+ }
+ return false;
+ }
+ },
+ 'focus.datalistWidget': function(){
+ if($(this).hasClass('list-focus')){
+ that.showList();
+ }
+ },
+ 'mousedown.datalistWidget': function(){
+ if($(this).is(':focus')){
+ that.showList();
+ }
+ },
+ 'blur.datalistWidget': this.timedHide
+ })
+ ;
+
+
+ $(this.datalist)
+ .off('updateDatalist.datalistWidget')
+ .on('updateDatalist.datalistWidget', $.proxy(this, '_resetListCached'))
+ ;
+
+ this._resetListCached();
+
+ if(opts.input.form && (opts.input.name || opts.input.id)){
+ $(opts.input.form).on('submit.datalistWidget'+opts.input.id, function(){
+ if(!$(opts.input).hasClass('no-datalist-cache') && that._autocomplete != 'off'){
+ var val = $.prop(opts.input, 'value');
+ var name = (opts.input.name || opts.input.id) + $.prop(opts.input, 'type');
+ if(!that.storedOptions){
+ that.storedOptions = getStoredOptions( name );
+ }
+ if(val && that.storedOptions.indexOf(val) == -1){
+ that.storedOptions.push(val);
+ storeOptions(name, that.storedOptions );
+ }
+ }
+ });
+ }
+ $(window).on('unload.datalist'+this.id+' beforeunload.datalist'+this.id, function(){
+ that.destroy();
+ });
+ },
+ destroy: function(){
+ var autocomplete = $.attr(this.input, 'autocomplete');
+ $(this.input)
+ .off('.datalistWidget')
+ .removeData('datalistWidget')
+ ;
+ this.shadowList.remove();
+ $(document).off('.datalist'+this.id);
+ $(window).off('.datalist'+this.id);
+ if(this.input.form && this.input.id){
+ $(this.input.form).off('submit.datalistWidget'+this.input.id);
+ }
+ this.input.removeAttribute('aria-haspopup');
+ if(autocomplete === undefined){
+ this.input.removeAttribute('autocomplete');
+ } else {
+ $(this.input).attr('autocomplete', autocomplete);
+ }
+ },
+ _resetListCached: function(e){
+ var that = this;
+ var forceShow;
+ this.needsUpdate = true;
+ this.lastUpdatedValue = false;
+ this.lastUnfoundValue = '';
+
+ if(!this.updateTimer){
+ if(window.QUnit || (forceShow = (e && document.activeElement == that.input))){
+ that.updateListOptions(forceShow);
+ } else {
+ webshims.ready('WINDOWLOAD', function(){
+ that.updateTimer = setTimeout(function(){
+ that.updateListOptions();
+ that = null;
+ listidIndex = 1;
+ }, 200 + (100 * listidIndex));
+ });
+ }
+ }
+ },
+ maskHTML: function(str){
+ return str.replace(/</g, '<').replace(/>/g, '>');
+ },
+ updateListOptions: function(_forceShow){
+ this.needsUpdate = false;
+ clearTimeout(this.updateTimer);
+ this.updateTimer = false;
+ this.shadowList
+ .css({
+ fontSize: $.css(this.input, 'fontSize'),
+ fontFamily: $.css(this.input, 'fontFamily')
+ })
+ ;
+ this.searchStart = formsCFG.customDatalist && $(this.input).hasClass('search-start');
+
+ var list = [];
+
+ var values = [];
+ var allOptions = [];
+ var rElem, rItem, rOptions, rI, rLen, item;
+ for(rOptions = $.prop(this.datalist, 'options'), rI = 0, rLen = rOptions.length; rI < rLen; rI++){
+ rElem = rOptions[rI];
+ if(rElem.disabled){return;}
+ rItem = {
+ value: $(rElem).val() || '',
+ text: $.trim($.attr(rElem, 'label') || getText(rElem)),
+ className: rElem.className || '',
+ style: $.attr(rElem, 'style') || ''
+ };
+ if(!rItem.text){
+ rItem.text = rItem.value;
+ } else if(rItem.text != rItem.value){
+ rItem.className += ' different-label-value';
+ }
+ values[rI] = rItem.value;
+ allOptions[rI] = rItem;
+ }
+
+ if(!this.storedOptions){
+ this.storedOptions = ($(this.input).hasClass('no-datalist-cache') || this._autocomplete == 'off') ? [] : getStoredOptions((this.input.name || this.input.id) + $.prop(this.input, 'type'));
+ }
+
+ this.storedOptions.forEach(function(val, i){
+ if(values.indexOf(val) == -1){
+ allOptions.push({value: val, text: val, className: 'stored-suggest', style: ''});
+ }
+ });
+
+ for(rI = 0, rLen = allOptions.length; rI < rLen; rI++){
+ item = allOptions[rI];
+ list[rI] = '<li class="'+ item.className +'" style="'+ item.style +'" tabindex="-1" role="listitem"><span class="option-label">'+ this.maskHTML(item.text) +'</span> <span class="option-value">'+ this.maskHTML(item.value) +'</span></li>';
+ }
+
+ this.arrayOptions = allOptions;
+ this.shadowList.html('<div class="datalist-outer-box"><div class="datalist-box"><ul role="list">'+ list.join("\n") +'</ul></div></div>');
+
+ if($.fn.bgIframe && lteie6){
+ this.shadowList.bgIframe();
+ }
+
+ if(_forceShow || this.isListVisible){
+ this.showHideOptions();
+ }
+ },
+ showHideOptions: function(_fromShowList){
+ var value = $.prop(this.input, 'value').toLowerCase();
+ //first check prevent infinite loop, second creates simple lazy optimization
+ if(value === this.lastUpdatedValue || (this.lastUnfoundValue && value.indexOf(this.lastUnfoundValue) === 0)){
+ return;
+ }
+
+ this.lastUpdatedValue = value;
+ var found = false;
+ var startSearch = this.searchStart;
+ var lis = $('li', this.shadowList);
+ if(value){
+ this.arrayOptions.forEach(function(item, i){
+ var search;
+ if(!('lowerText' in item)){
+ if(item.text != item.value){
+ item.lowerText = item.value.toLowerCase() + item.text.toLowerCase();
+ } else {
+ item.lowerText = item.text.toLowerCase();
+ }
+ }
+ search = item.lowerText.indexOf(value);
+ search = startSearch ? !search : search !== -1;
+ if(search){
+ $(lis[i]).removeClass('hidden-item');
+ found = true;
+ } else {
+ $(lis[i]).addClass('hidden-item');
+ }
+ });
+ } else if(lis.length) {
+ lis.removeClass('hidden-item');
+ found = true;
+ }
+
+ this.hasViewableData = found;
+ if(!_fromShowList && found){
+ this.showList();
+ }
+ if(!found){
+ this.lastUnfoundValue = value;
+ this.hideList();
+ }
+ },
+ setPos: function(){
+ this.shadowList.css({marginTop: 0, marginLeft: 0, marginRight: 0, marginBottom: 0});
+ var css = (formsCFG.positionDatalist) ? $(this.input).position() : webshims.getRelOffset(this.shadowList, this.input);
+ css.top += $(this.input).outerHeight();
+ css.width = $(this.input).outerWidth() - (parseInt(this.shadowList.css('borderLeftWidth'), 10) || 0) - (parseInt(this.shadowList.css('borderRightWidth'), 10) || 0);
+ this.shadowList.css({marginTop: '', marginLeft: '', marginRight: '', marginBottom: ''}).css(css);
+ return css;
+ },
+ showList: function(){
+ if(this.isListVisible){return false;}
+ if(this.needsUpdate){
+ this.updateListOptions();
+ }
+ this.showHideOptions(true);
+ if(!this.hasViewableData){return false;}
+ this.isListVisible = true;
+ var that = this;
+
+ that.setPos();
+ that.shadowList.addClass('datalist-visible').find('li.active-item').removeClass('active-item');
+
+ $(window).unbind('.datalist'+that.id);
+ $(document)
+ .off('.datalist'+that.id)
+ .on('mousedown.datalist'+that.id +' focusin.datalist'+that.id, function(e){
+ if(e.target === that.input || that.shadowList[0] === e.target || $.contains( that.shadowList[0], e.target )){
+ clearTimeout(that.hideTimer);
+ setTimeout(function(){
+ clearTimeout(that.hideTimer);
+ }, 9);
+ } else {
+ that.timedHide();
+ }
+ })
+ .on('updateshadowdom.datalist'+that.id, function(){
+ that.setPos();
+ })
+ ;
+ return true;
+ },
+ hideList: function(){
+ if(!this.isListVisible){return false;}
+ var that = this;
+ var triggerChange = function(e){
+ if(that.changedValue){
+ $(that.input).trigger('change');
+ }
+ that.changedValue = false;
+ };
+
+ that.shadowList.removeClass('datalist-visible list-item-active');
+ that.index = -1;
+ that.isListVisible = false;
+ if(that.changedValue){
+ that.triggeredByDatalist = true;
+ webshims.triggerInlineForm && webshims.triggerInlineForm(that.input, 'input');
+ if($(that.input).is(':focus')){
+ $(that.input).one('blur', triggerChange);
+ } else {
+ triggerChange();
+ }
+ that.triggeredByDatalist = false;
+ }
+ $(document).unbind('.datalist'+that.id);
+ $(window)
+ .off('.datalist'+that.id)
+ .one('resize.datalist'+that.id, function(){
+ that.shadowList.css({top: 0, left: 0});
+ })
+ ;
+ return true;
+ },
+ scrollIntoView: function(elem){
+ var ul = $('ul', this.shadowList);
+ var div = $('div.datalist-box', this.shadowList);
+ var elemPos = elem.position();
+ var containerHeight;
+ elemPos.top -= (parseInt(ul.css('paddingTop'), 10) || 0) + (parseInt(ul.css('marginTop'), 10) || 0) + (parseInt(ul.css('borderTopWidth'), 10) || 0);
+ if(elemPos.top < 0){
+ div.scrollTop( div.scrollTop() + elemPos.top - 2);
+ return;
+ }
+ elemPos.top += elem.outerHeight();
+ containerHeight = div.height();
+ if(elemPos.top > containerHeight){
+ div.scrollTop( div.scrollTop() + (elemPos.top - containerHeight) + 2);
+ }
+ },
+ changeValue: function(activeItem){
+ if(!activeItem[0]){return;}
+ var newValue = $('span.option-value', activeItem).text();
+ var oldValue = $.prop(this.input, 'value');
+ if(newValue != oldValue){
+ $(this.input)
+ .prop('value', newValue)
+ .triggerHandler('updateInput')
+ ;
+ this.changedValue = true;
+ }
+ },
+ markItem: function(index, doValue, items){
+ var activeItem;
+ var goesUp;
+
+ items = items || $('li:not(.hidden-item)', this.shadowList);
+ if(!items.length){return;}
+ if(index < 0){
+ index = items.length - 1;
+ } else if(index >= items.length){
+ index = 0;
+ }
+ items.removeClass('active-item');
+ this.shadowList.addClass('list-item-active');
+ activeItem = items.filter(':eq('+ index +')').addClass('active-item');
+
+ if(doValue){
+ this.changeValue(activeItem);
+ this.scrollIntoView(activeItem);
+ }
+ this.index = index;
+ }
+ };
+
+ //init datalist update
+ initializeDatalist();
+ })();
+
});
\ No newline at end of file