feat: add histoire
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153
src/components/input/ColorPicker.vue
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153
src/components/input/ColorPicker.vue
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<template>
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<div class="color-picker-container">
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<datalist :id="colorListID">
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<option v-for="defaultColor in defaultColors" :key="defaultColor" :value="defaultColor" />
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</datalist>
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<div class="picker">
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<input
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class="picker__input"
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type="color"
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v-model="color"
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:list="colorListID"
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:class="{'is-empty': isEmpty}"
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/>
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<svg class="picker__pattern" v-show="isEmpty" viewBox="0 0 22 22" fill="fff">
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<pattern id="checker" width="11" height="11" patternUnits="userSpaceOnUse" fill="FFF">
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<rect fill="#cccccc" x="0" width="5.5" height="5.5" y="0"></rect>
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<rect fill="#cccccc" x="5.5" width="5.5" height="5.5" y="5.5"></rect>
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</pattern>
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<rect width="22" height="22" fill="url(#checker)"></rect>
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</svg>
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</div>
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<x-button
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v-if="!isEmpty"
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:disabled="isEmpty"
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@click="reset"
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class="is-small ml-2"
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:shadow="false"
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variant="secondary"
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>
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{{ $t('input.resetColor') }}
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</x-button>
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</div>
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</template>
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<script setup lang="ts">
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import {computed, ref, toRef, watch} from 'vue'
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import {createRandomID} from '@/helpers/randomId'
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import XButton from '@/components/input/button.vue'
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const DEFAULT_COLORS = [
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'#1973ff',
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'#7F23FF',
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'#ff4136',
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'#ff851b',
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'#ffeb10',
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'#00db60',
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]
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const color = ref('')
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const lastChangeTimeout = ref<ReturnType<typeof setTimeout> | null>(null)
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const defaultColors = ref(DEFAULT_COLORS)
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const colorListID = ref(createRandomID())
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const props = defineProps({
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modelValue: {
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type: String,
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required: true,
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},
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menuPosition: {
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type: String,
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default: 'top',
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},
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})
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const emit = defineEmits(['update:modelValue'])
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const modelValue = toRef(props, 'modelValue')
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watch(
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modelValue,
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(newValue) => {
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color.value = newValue
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},
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{immediate: true},
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)
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watch(color, () => update())
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const isEmpty = computed(() => color.value === '#000000' || color.value === '')
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function update(force = false) {
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if(isEmpty.value && !force) {
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return
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}
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if (lastChangeTimeout.value !== null) {
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clearTimeout(lastChangeTimeout.value)
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}
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lastChangeTimeout.value = setTimeout(() => {
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emit('update:modelValue', color.value)
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}, 500)
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}
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function reset() {
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// FIXME: I havn't found a way to make it clear to the user the color war reset.
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// Not sure if verte is capable of this - it does not show the change when setting this.color = ''
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color.value = ''
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update(true)
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}
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</script>
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<style lang="scss" scoped>
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.color-picker-container {
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display: flex;
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justify-content: center;
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align-items: center;
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// reset / see https://stackoverflow.com/a/11471224/15522256
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input[type="color"] {
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-webkit-appearance: none;
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border: none;
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}
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input[type="color"]::-webkit-color-swatch-wrapper {
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padding: 0;
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}
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input[type="color"]::-webkit-color-swatch {
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border: none;
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}
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$PICKER_SIZE: 24px;
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$BORDER_WIDTH: 1px;
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.picker {
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display: grid;
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width: $PICKER_SIZE;
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height: $PICKER_SIZE;
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overflow: hidden;
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border-radius: 100%;
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border: $BORDER_WIDTH solid var(--grey-300);
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box-shadow: $shadow;
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& > * {
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grid-row: 1;
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grid-column: 1;
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}
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}
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input.picker__input {
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padding: 0;
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width: $PICKER_SIZE - 2 * $BORDER_WIDTH;
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height: $PICKER_SIZE - 2 * $BORDER_WIDTH;
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}
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.picker__input.is-empty {
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opacity: 0;
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}
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.picker__pattern {
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pointer-events: none;
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}
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}
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</style>
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