115 lines
4 KiB
Vue
115 lines
4 KiB
Vue
<!-- See the component-test.vue page for example implementation -->
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<!-- role="radiogroup" and aria-labelledby must be included in the parent component for the radio group -->
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<!-- Example: -->
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<!-- <div role="radiogroup" aria-labelledby="demo-radio-group" class="col my-3 d-flex align-items-center flex-column"> -->
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<!-- An h3 with id must be included just before the opening radio button group. ***The id must match the aria-labelledby of the parent div.*** -->
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<!-- Example -->
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<!-- <h3 class="visually-hidden" id="demo-radio-group">Select Vehicle Year</h3> -->
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<template>
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<!-- IMPORTANT: Refrain from using more than 4 horizontal radio buttons on desktop, 3 on mobile. -->
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<div class="col radiogroup radio-horizontal d-flex flex-column mb-2">
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<input type="radio" :id="radioID" :name="groupName" :value="radioID" aria-required="true"/>
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<label role="radio" tabindex="-1" aria-checked="false" :for="radioID" class="d-flex flex-column justify-content-center py-3 px-4" :class="isFirstOrLastButton" @click='displayComponent'>
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<span class="m-0" :class="[this.textPosition]">{{radioID}}</span>
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<span class="m-0 small" :class="[this.textPosition]">{{radioLabelSubCopy}}</span>
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<loader v-if="display" :style="{width: `${sizeInRem}rem`, height: `${sizeInRem}rem`}" :class="[this.loaderColor, this.loaderPosition]" />
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</label>
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<p class="small">{{errorMessage}}</p>
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</div>
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</template>
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<script>
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import loader from "@/ux-components/loader/loader";
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export default {
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name: "radioHorizontal",
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props: {
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groupName: String, /* Required, unique for each radio button GROUP */
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radioID: String, /* Required, unique for each radio button. Used for button id, label and <label for> */
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radioLabelSubCopy: String, /* Optional, used for multi-line radio buttons */
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textPosition: String, /* Optional, use Bootstrap classes: text-start, text-center, text-end. Default (empty) is text-start */
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errorMessage: String, /* Optional, if there is an error message to be displayed */
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loaderColor: String, /* Specify color of loader/spinner. Options are blue, red, green, white, black. Default is blue */
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loaderPosition: String, /* Specify horizontal position of loader/spinner. Options are center, right, left */
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sizeInRem: [Number,String], /* Specify size of loader/spinner in rem. Example: 1.5 (equals 24px (16x1.5)) */
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totalInGroup: Number, /* Required, total number of radio buttons in group. Used to tell first and last in group to apply border radius. */
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positionInGroup: Number /* Rquired, position of radio button in group. Example, 1,2,3 */
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},
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data() {
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return {
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isError: false,
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display: false
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};
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},
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methods: {
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displayComponent() {
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this.display = true;
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}
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},
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components: {
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loader,
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},
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computed: {
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isFirstOrLastButton() {
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let className = '';
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if(this.positionInGroup == this.totalInGroup) {
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className = 'last-item'
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} else if(this.positionInGroup == 1) {
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className = 'first-item'
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}
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return className;
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}
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}
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};
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</script>
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<style lang="scss">
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.radio-horizontal {
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input[type="radio"] {
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opacity: 0;
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position: fixed;
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width: 0;
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&:focus-visible + label {
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box-shadow: 0 0 0 2px $blue;
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}
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&:focus + label {
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box-shadow: 0 0 0 2px $blue;
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}
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&:checked + label {
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background: $blue-100;
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box-shadow: 0 0 0 1px $blue;
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}
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&:checked + label p:first-child {
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font-weight: 500;
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}
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}
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label {
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position: relative;
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background: $white;
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transition: all 150ms linear;
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border: 1px solid $gray-500;
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width: 100%;
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&:hover {
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box-shadow: 0 0 0 4px $blue-100;
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cursor: pointer;
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z-index: 2;
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}
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+ p {
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display: none;
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}
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&.error {
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border: 1px solid $danger;
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+ p {
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display: flex;
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color: $danger;
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}
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}
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&.first-item {
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border-bottom-left-radius: .5rem;
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border-top-left-radius: .5rem;
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}
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&.last-item {
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border-bottom-right-radius: .5rem;
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border-top-right-radius: .5rem;
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}
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}
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}
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</style>
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