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if(this.passedElement.type === 'select-multiple' && hasActiveDropDown) { const highlighted = this.dropdown.querySelector(`.${this.options.classNames.highlightedState}`); - const value = highlighted.getAttribute('data-choice-value'); - const label = highlighted.innerHTML; - const id = highlighted.getAttribute('data-choice-id'); - + if(highlighted) { + const value = highlighted.getAttribute('data-choice-value'); + const label = highlighted.innerHTML; + const id = highlighted.getAttribute('data-choice-id'); this.addItem(value, label, id); this.input.value = ""; - // this.highlightPosition() } } } @@ -303,15 +302,17 @@ export class Choices { if(canHighlight) { const option = selectableOptions[this.highlightPosition]; - const previousElement = this.dropdown.querySelector(`.${this.options.classNames.highlightedState}`); - const currentElement = this.dropdown.querySelector(`[data-choice-id="${option.id}"]`); + if(option) { + const previousElement = this.dropdown.querySelector(`.${this.options.classNames.highlightedState}`); + const currentElement = this.dropdown.querySelector(`[data-choice-id="${option.id}"]`); - if(previousElement) { - previousElement.classList.remove(this.options.classNames.highlightedState); - } + if(previousElement) { + previousElement.classList.remove(this.options.classNames.highlightedState); + } - if(currentElement) { - currentElement.classList.add(this.options.classNames.highlightedState); + if(currentElement) { + currentElement.classList.add(this.options.classNames.highlightedState); + } } } } @@ -531,10 +532,7 @@ export class Choices { // Generate unique id const id = this.store.getState().items.length + 1; - // Close dropdown - // if(this.passedElement.type === 'select-multiple' && this.dropdown.classList.contains(this.options.classNames.activeState)) { - // this.toggleDropdown(); - // } + this.store.dispatch(addItem(passedValue, passedLabel, id, passedOptionId)); // Run callback if it is a function if(callback){ @@ -544,8 +542,6 @@ export class Choices { console.error('callbackOnAddItem: Callback is not a function'); } } - - this.store.dispatch(addItem(passedValue, passedLabel, id, passedOptionId)); } /** @@ -918,7 +914,6 @@ export class Choices { * @return */ render(callback = this.options.callbackOnRender) { - console.log('Rendering'); const classNames = this.options.classNames; const activeItems = this.getItemsFilteredByActive(); @@ -936,47 +931,51 @@ export class Choices { // If we have grouped options if(activeGroups.length >= 1) { - activeGroups.forEach((group, index) => { + activeGroups.forEach((group, i) => { // Grab options that are children of this group const groupOptions = activeOptions.filter((option) => { return option.groupId === group.id; }); - const dropdownGroup = strToEl(` -
        -
        ${ group.value }
        -
        - `); - - groupOptions.forEach((option) => { - const dropdownItem = strToEl(` -
        - ${ option.label } + if(groupOptions.length >= 1) { + const dropdownGroup = strToEl(` +
        +
        ${ group.value }
        `); - dropdownGroup.appendChild(dropdownItem); - }); + groupOptions.forEach((option, j) => { + const dropdownItem = strToEl(` +
        + ${ option.label } +
        + `); - optionListFragment.appendChild(dropdownGroup); + dropdownGroup.appendChild(dropdownItem); + }); + + optionListFragment.appendChild(dropdownGroup); + } }); - } else if(activeOptions.length >= 1) { - activeOptions.forEach((option) => { + activeOptions.forEach((option, i) => { const dropdownItem = strToEl(` -
        +
        ${ option.label }
        `); optionListFragment.appendChild(dropdownItem); }); - } else { - // Show 'no options' message - const dropdownItem = strToEl(`
        No options to select
        `); - optionListFragment.appendChild(dropdownItem); } this.dropdown.appendChild(optionListFragment); + + // If dropdown is empty, show a no content message + if(this.dropdown.innerHTML === "") { + const dropdownItem = strToEl(`
        No options to select
        `); + optionListFragment.appendChild(dropdownItem); + this.dropdown.appendChild(optionListFragment); + } } // ITEMS diff --git a/assets/styles/css/choices.css b/assets/styles/css/choices.css index ebdb027..fa65c16 100644 --- a/assets/styles/css/choices.css +++ b/assets/styles/css/choices.css @@ -97,9 +97,7 @@ h1, h2, h3, h4, h5, h6 { opacity: .5; } .choices__list--dropdown .choices__item.is-selected:hover { background-color: #FFFFFF; } - .choices__list--dropdown .choices__item.is-highlighted { - color: #00BCD4; } - .choices__list--dropdown .choices__item--selectable:hover { + .choices__list--dropdown .choices__item--selectable:hover, .choices__list--dropdown .choices__item--selectable.is-highlighted { background-color: #f9f9f9; } .choices__list--dropdown.is-active { display: block; } diff --git a/assets/styles/css/choices.min.css b/assets/styles/css/choices.min.css index 3d29194..919a9e3 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;cursor:text}.is-active .choices__inner{border-color:#b7b7b7}.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;word-break:break-all}.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;top:100%;margin-top:-1px;display:none;border-bottom-left-radius:.25rem;border-bottom-right-radius:.25rem;max-height:300px;overflow:auto}.is-active .choices__list--dropdown{border-color:#b7b7b7}.choices__list--dropdown .choices__item{padding:1rem;font-size:1.4rem}.choices__list--dropdown .choices__item.is-selected{opacity:.5}.choices__list--dropdown .choices__item.is-selected:hover{background-color:#fff}.choices__list--dropdown .choices__item.is-highlighted{color:#00bcd4}.choices__list--dropdown .choices__item--selectable:hover{background-color:#f9f9f9}.choices__list--dropdown.is-active{display:block}.choices__list--dropdown.is-flipped{top:auto;bottom:100%;margin-top:0;margin-bottom:-1px;border-bottom-left-radius:0;border-bottom-right-radius:0;border-top-left-radius:.25rem;border-top-right-radius:.25rem}.choices__item{cursor:default}.choices__item--selectable{cursor:pointer}.choices__item--disabled{cursor:not-allowed;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.choices__group .choices__heading{font-size:1.2rem;padding:1rem;border-bottom:1px solid #eaeaea;color:gray}.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;cursor:text}.is-active .choices__inner{border-color:#b7b7b7}.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;word-break:break-all}.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;top:100%;margin-top:-1px;display:none;border-bottom-left-radius:.25rem;border-bottom-right-radius:.25rem;max-height:300px;overflow:auto}.is-active .choices__list--dropdown{border-color:#b7b7b7}.choices__list--dropdown .choices__item{padding:1rem;font-size:1.4rem}.choices__list--dropdown .choices__item.is-selected{opacity:.5}.choices__list--dropdown .choices__item.is-selected:hover{background-color:#fff}.choices__list--dropdown .choices__item--selectable.is-highlighted,.choices__list--dropdown .choices__item--selectable:hover{background-color:#f9f9f9}.choices__list--dropdown.is-active{display:block}.choices__list--dropdown.is-flipped{top:auto;bottom:100%;margin-top:0;margin-bottom:-1px;border-bottom-left-radius:0;border-bottom-right-radius:0;border-top-left-radius:.25rem;border-top-right-radius:.25rem}.choices__item{cursor:default}.choices__item--selectable{cursor:pointer}.choices__item--disabled{cursor:not-allowed;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.choices__group .choices__heading{font-size:1.2rem;padding:1rem;border-bottom:1px solid #eaeaea;color:gray}.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 dcf1477..5ea0b69 100644 --- a/assets/styles/scss/choices.scss +++ b/assets/styles/scss/choices.scss @@ -112,10 +112,9 @@ h1, h2, h3, h4, h5, h6 { opacity: .5; &:hover { background-color: #FFFFFF; } } - &.is-highlighted { color: #00BCD4; } } .choices__item--selectable { - &:hover { background-color: mix(#000000, #FFFFFF, 2.5%); } + &:hover, &.is-highlighted { background-color: mix(#000000, #FFFFFF, 2.5%); } } &.is-active { display: block; }