174 lines
3.6 KiB
Vue
174 lines
3.6 KiB
Vue
<template>
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<div class="slider" :disabled="disabled">
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<div
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class="input-range"
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:style="{
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'--progress': (value - props.min) / (props.max - props.min),
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}"
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>
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<span class="tip">{{ props.tipFormatter(value) }}</span>
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<input
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type="range"
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v-model="value"
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:min="props.min"
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:max="props.max"
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:step="props.step"
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@input="onInput"
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@change="onChange"
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:disabled="disabled"
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/>
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</div>
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<div class="input" v-show="isInput">
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<my-input
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v-model="value"
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:min="props.min"
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:max="props.max"
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:step="props.step"
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@input="onInput"
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@change="onChange"
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:disabled="disabled"
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type="number"
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/>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { ref, defineProps, defineEmits, watch } from "vue";
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import MyInput from "./MyInput.vue";
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const props = defineProps({
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disabled: {
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type: Boolean,
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default: false,
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},
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value: {
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type: Number,
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default: 0,
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},
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min: {
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type: Number,
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default: 0,
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},
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max: {
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type: Number,
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default: 100,
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},
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step: {
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type: Number,
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default: 1,
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},
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tipFormatter: {
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type: Function,
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default: (v) => v,
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},
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isInput: {
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type: Boolean,
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default: false,
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},
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});
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const emit = defineEmits(["change", "input"]);
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const value = ref(props.value);
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watch(
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() => props.value,
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(v) => (value.value = v)
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);
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const onInput = () => !props.disabled && emit("input", Number(value.value));
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var changeTime: any = null;
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const onChange = () => {
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if (props.disabled) return;
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clearTimeout(changeTime);
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changeTime = setTimeout(() => emit("change", Number(value.value)), 500);
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};
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</script>
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<style scoped lang="less">
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.slider {
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position: relative;
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display: flex;
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align-items: center;
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width: 150px;
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--input-thumb-size: 10px;
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--backcolor1: var(--slider-thumb-color1, #4285f4);
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--backcolor2: var(--slider-thumb-color2, rgba(0, 0, 0, 0.1));
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&:hover {
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> .input-range > .tip {
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display: block;
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}
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}
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> .input-range {
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position: relative;
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flex: 2;
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> input {
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width: 100%;
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-webkit-appearance: none;
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appearance: none;
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height: 5px;
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border-radius: 5px;
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outline: none;
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background: linear-gradient(
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to right,
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var(--backcolor1) 0%,
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var(--backcolor1) calc(var(--progress) * 100%),
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var(--backcolor2) calc(var(--progress) * 100%),
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var(--backcolor2) 100%
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);
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&::-webkit-slider-thumb {
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-webkit-appearance: none;
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appearance: none;
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width: var(--input-thumb-size);
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height: var(--input-thumb-size);
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border-radius: 50%;
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background: var(--backcolor1); /* 蓝色滑块 */
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cursor: pointer;
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transition: all 0.2s;
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box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
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}
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&::-webkit-slider-thumb:hover {
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transform: scale(1.1);
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}
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}
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> .tip {
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position: absolute;
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font-size: 10px;
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pointer-events: none;
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user-select: none;
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color: #666;
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top: 0;
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left: calc(
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(100% - var(--input-thumb-size)) * var(--progress) +
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var(--input-thumb-size) / 2
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);
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transform: translate(-50%, -100%);
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background-color: rgba(0, 0, 0, 0.7);
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color: white;
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padding: 0.4rem 0.8rem;
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border-radius: 0.4rem;
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font-size: 1.2rem;
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white-space: nowrap;
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pointer-events: none;
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display: none;
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&::after {
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content: "";
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position: absolute;
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top: 97%;
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left: 50%;
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transform: translateX(-50%);
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width: 0;
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height: 0;
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border-left: 5px solid transparent;
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border-right: 5px solid transparent;
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border-top: 5px solid rgba(0, 0, 0, 0.8);
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}
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}
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}
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> .input {
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flex: 1;
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margin-left: 10px;
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> input {
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border-radius: 3px;
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width: 100%;
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}
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}
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}
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</style>
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