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\ No newline at end of file diff --git a/assets/scripts/src/choices.js b/assets/scripts/src/choices.js index f9279fc6..e53a0e92 100644 --- a/assets/scripts/src/choices.js +++ b/assets/scripts/src/choices.js @@ -6,11 +6,23 @@ import { addItemToStore, removeItemFromStore, selectItemFromStore } from './acti import { hasClass, wrap, getSiblings, isType, strToEl, extend } from './lib/utils.js'; export class Choices { - constructor(options) { + constructor(element = '[data-choice]', options) { const fakeEl = document.createElement("fakeel"); const userOptions = options || {}; + + // If there are multiple elements, create a new instance + // for each element besides the first one (as that already has an instance) + if(isType('String', element)) { + let elements = document.querySelectorAll(element); + if(elements.length > 1) { + for (let i = 1; i < elements.length; i++) { + let el = elements[i]; + new Choices(el, options); + } + } + } + const defaultOptions = { - element: document.querySelector('[data-choice]'), items: [], addItems: true, removeItems: true, @@ -24,6 +36,7 @@ export class Choices { prependValue: false, appendValue: false, selectAll: true, + classNames: {}, callbackOnInit: function() {}, callbackOnRender: function() {}, callbackOnRemoveItem: function() {}, @@ -43,14 +56,14 @@ export class Choices { this.supports = 'querySelector' in document && 'addEventListener' in document && 'classList' in fakeEl; // Retrieve triggering element (i.e. element with 'data-choice' trigger) - this.passedInput = this.options.element; + this.passedElement = isType('String', element) ? document.querySelector(element) : element; // Set preset items - this looks out of place this.presetItems = []; if(this.options.items.length) { this.presetItems = this.options.items; - } else if(this.passedInput.value !== '') { - this.presetItems = this.passedInput.value.split(this.options.delimiter); + } else if(this.passedElement.value !== '') { + this.presetItems = this.passedElement.value.split(this.options.delimiter); } // Bind methods @@ -127,7 +140,7 @@ export class Choices { // If no duplicates are allowed, and the value already exists // in the array, don't update - if (this.options.allowDuplicates === false && this.passedInput.value) { + if (this.options.allowDuplicates === false && this.passedElement.value) { canUpdate = !storeValues.some((item) => { return item.value === value; }); @@ -135,7 +148,7 @@ export class Choices { // All is good, update if (canUpdate && this.options.addItems) { - if(this.passedInput.type === 'text') { + if(this.passedElement.type === 'text') { let canAddItem = true; // If a user has supplied a regular expression filter @@ -148,7 +161,7 @@ export class Choices { // All is good, add if(canAddItem) { this.addItem(value); - this.clearInput(this.passedInput); + this.clearInput(this.passedElement); } } } @@ -440,13 +453,13 @@ export class Choices { let containerInner = strToEl(`
`); // Hide passed input - this.passedInput.classList.add('choices__input', 'choices__input--hidden'); - this.passedInput.tabIndex = '-1'; - this.passedInput.setAttribute('style', 'display:none;'); - this.passedInput.setAttribute('aria-hidden', 'true'); + this.passedElement.classList.add('choices__input', 'choices__input--hidden'); + this.passedElement.tabIndex = '-1'; + this.passedElement.setAttribute('style', 'display:none;'); + this.passedElement.setAttribute('aria-hidden', 'true'); // Wrap input in container preserving DOM ordering - wrap(this.passedInput, containerInner); + wrap(this.passedElement, containerInner); // Wrapper inner container with outer container wrap(containerInner, containerOuter); @@ -454,8 +467,8 @@ export class Choices { let list = strToEl(`
`); let input = strToEl(``); - if (this.passedInput.placeholder) { - input.placeholder = this.passedInput.placeholder; + if (this.passedElement.placeholder) { + input.placeholder = this.passedElement.placeholder; } if(!this.options.addItems) { @@ -508,13 +521,13 @@ export class Choices { let containerInner = strToEl('
'); // Hide passed input - this.passedInput.classList.add('choices__input', 'choices__input--hidden'); - this.passedInput.tabIndex = '-1'; - this.passedInput.setAttribute('style', 'display:none;'); - this.passedInput.setAttribute('aria-hidden', 'true'); + this.passedElement.classList.add('choices__input', 'choices__input--hidden'); + this.passedElement.tabIndex = '-1'; + this.passedElement.setAttribute('style', 'display:none;'); + this.passedElement.setAttribute('aria-hidden', 'true'); // Wrap input in container preserving DOM ordering - wrap(this.passedInput, containerInner); + wrap(this.passedElement, containerInner); // Wrapper inner container with outer container wrap(containerInner, containerOuter); @@ -524,7 +537,7 @@ export class Choices { let dropdown = strToEl('
'); if (input.placeholder) { - input.placeholder = this.passedInput.placeholder; + input.placeholder = this.passedElement.placeholder; } if(!this.options.addItems) { @@ -547,7 +560,7 @@ export class Choices { this.addItem(value); }); - const unselectedOptions = this.passedInput.options; + const unselectedOptions = this.passedElement.options; for (var i = 0; i < unselectedOptions.length; i++) { let option = unselectedOptions[i]; this.addItemToDropdown(option.value); @@ -591,7 +604,7 @@ export class Choices { }, []); // Assign hidden input array of values - this.passedInput.value = valueArray.join(this.options.delimiter); + this.passedElement.value = valueArray.join(this.options.delimiter); // Clear list this.list.innerHTML = ''; @@ -607,7 +620,7 @@ export class Choices { } }); - console.log(state); + console.debug(state); } /** @@ -640,7 +653,7 @@ export class Choices { init() { if (!this.supports) console.error('init: Your browser doesn\'nt support shit'); this.initialised = true; - this.renderInput(this.passedInput); + this.renderInput(this.passedElement); } /** @@ -649,22 +662,13 @@ export class Choices { */ destroy() { this.options = null; - this.passedInput = null; + this.passedElement = null; this.initialised = null; } }; document.addEventListener('DOMContentLoaded', () => { - let input1 = document.getElementById(1); - let input2 = document.getElementById(2); - let input3 = document.getElementById(3); - let input4 = document.getElementById(4); - let input5 = document.getElementById(5); - let input6 = document.getElementById(6); - let input7 = document.getElementById(7); - - let choices1 = new Choices({ - element : input1, + let choices1 = new Choices('#choices-1', { delimiter: ' ', editItems: true, maxItems: 5, @@ -676,39 +680,34 @@ document.addEventListener('DOMContentLoaded', () => { } }); - let choices2 = new Choices({ - element : input2, + let choices2 = new Choices('#choices-2', { allowDuplicates: false, editItems: true, }); - let choices3 = new Choices({ - element : input3, + let choices3 = new Choices('#choices-3', { allowDuplicates: false, editItems: true, regexFilter: /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/ }); - let choices4 = new Choices({ - element : input4, + let choices4 = new Choices('#choices-4', { addItems: false, removeItems: false }); - let choices5 = new Choices({ - element: input5, + let choices5 = new Choices('#choices-5', { prependValue: 'item-', appendValue: `-${Date.now()}` }); - let choices6 = new Choices({ - element: input6, + let choices6 = new Choices('#choices-6', { items: ['josh@joshuajohnson.co.uk', 'joe@bloggs.co.uk'] }); - let choices7 = new Choices({ - element: input7, - }); + let choices7 = new Choices('#choices-7'); + + let choicesMultiple = new Choices(); choices6.addItem('josh2@joshuajohnson.co.uk'); choices6.removeItem('josh@joshuajohnson.co.uk'); diff --git a/assets/styles/css/choices.css b/assets/styles/css/choices.css index 48328cbb..7d8e66e5 100644 --- a/assets/styles/css/choices.css +++ b/assets/styles/css/choices.css @@ -72,6 +72,7 @@ h1, h2, h3, h4, h5, h6 { background-color: #00a5bb; } .choices__list--dropdown { + z-index: 1; position: absolute; width: 100%; background-color: #FFFFFF; diff --git a/assets/styles/css/choices.min.css b/assets/styles/css/choices.min.css index e67f86e6..d00b796b 100644 --- a/assets/styles/css/choices.min.css +++ b/assets/styles/css/choices.min.css @@ -1 +1 @@ -*,:after,:before{box-sizing:border-box}body,html{margin:0;height:100%;widows:100%}html{font-size:62.5%}body{background-color:#333;font-family:"Helvetica Neue",Helvetica,Arial,"Lucida Grande",sans-serif;font-size:1.6rem;color:#fff}label{display:block;margin-bottom:.8rem;font-size:1.4rem;font-weight:500}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:1.2rem;font-weight:500}.container{display:block;margin:auto;max-width:35em;padding:2.4rem}.section{background-color:#fff;padding:2.4rem;color:#333}.choices{margin-bottom:2.4rem;position:relative}.choices__inner{background-color:#f9f9f9;padding:.75rem .75rem .375rem;border:1px solid #ddd;border-radius:.25rem;font-size:1.4rem}.choices__inner:focus{outline:1px solid #00bcd4;outline-offset:-1px}.choices__list{margin:0;padding-left:0;list-style-type:none}.choices__list--items{display:inline}.choices__list--items .choices__item{display:inline-block;border-radius:2rem;padding:.4rem 1rem;font-size:1.2rem;margin-right:.375rem;margin-bottom:.375rem;background-color:#00bcd4;border:1px solid #00b1c7;color:#fff}.choices__list--items .choices__item.is-selected{background-color:#00a5bb}.choices__list--dropdown{position:absolute;width:100%;background-color:#fff;border:1px solid #ddd;margin-top:-1px;display:none;border-bottom-left-radius:.25rem;border-bottom-right-radius:.25rem}.choices__list--dropdown .choices__item{padding:1rem;font-size:1.4rem}.choices__list--dropdown .choices__item:hover{background-color:#f9f9f9}.choices__list--dropdown.is-active{display:block}.choices__item{cursor:default}.choices__item--selectable{cursor:pointer}.choices__input{background-color:#f9f9f9;font-size:1.4rem;padding:0;margin-bottom:.5rem;display:inline-block;vertical-align:baseline;border:0;border-radius:0;max-width:100%;padding:.4rem 0 .4rem .2rem}.choices__input:focus{outline:0} \ No newline at end of file +*,:after,:before{box-sizing:border-box}body,html{margin:0;height:100%;widows:100%}html{font-size:62.5%}body{background-color:#333;font-family:"Helvetica Neue",Helvetica,Arial,"Lucida Grande",sans-serif;font-size:1.6rem;color:#fff}label{display:block;margin-bottom:.8rem;font-size:1.4rem;font-weight:500}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:1.2rem;font-weight:500}.container{display:block;margin:auto;max-width:35em;padding:2.4rem}.section{background-color:#fff;padding:2.4rem;color:#333}.choices{margin-bottom:2.4rem;position:relative}.choices__inner{background-color:#f9f9f9;padding:.75rem .75rem .375rem;border:1px solid #ddd;border-radius:.25rem;font-size:1.4rem}.choices__inner:focus{outline:1px solid #00bcd4;outline-offset:-1px}.choices__list{margin:0;padding-left:0;list-style-type:none}.choices__list--items{display:inline}.choices__list--items .choices__item{display:inline-block;border-radius:2rem;padding:.4rem 1rem;font-size:1.2rem;margin-right:.375rem;margin-bottom:.375rem;background-color:#00bcd4;border:1px solid #00b1c7;color:#fff}.choices__list--items .choices__item.is-selected{background-color:#00a5bb}.choices__list--dropdown{z-index:1;position:absolute;width:100%;background-color:#fff;border:1px solid #ddd;margin-top:-1px;display:none;border-bottom-left-radius:.25rem;border-bottom-right-radius:.25rem}.choices__list--dropdown .choices__item{padding:1rem;font-size:1.4rem}.choices__list--dropdown .choices__item:hover{background-color:#f9f9f9}.choices__list--dropdown.is-active{display:block}.choices__item{cursor:default}.choices__item--selectable{cursor:pointer}.choices__input{background-color:#f9f9f9;font-size:1.4rem;padding:0;margin-bottom:.5rem;display:inline-block;vertical-align:baseline;border:0;border-radius:0;max-width:100%;padding:.4rem 0 .4rem .2rem}.choices__input:focus{outline:0} \ No newline at end of file diff --git a/assets/styles/scss/choices.scss b/assets/styles/scss/choices.scss index 12714f50..b47453dd 100644 --- a/assets/styles/scss/choices.scss +++ b/assets/styles/scss/choices.scss @@ -89,6 +89,7 @@ h1, h2, h3, h4, h5, h6 { } .choices__list--dropdown { + z-index: 1; position: absolute; width: 100%; background-color: #FFFFFF; diff --git a/index.html b/index.html index 570550b1..3e91359d 100644 --- a/index.html +++ b/index.html @@ -10,27 +10,40 @@

Choices

- - + + - - + + - - + + - - + + - - + + - - + + + + - - + + + + + + +