141 lines
2.4 KiB
Plaintext
141 lines
2.4 KiB
Plaintext
<template>
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<view class="cl-progress">
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<view class="cl-progress__outer" :style="outerStyle">
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<view class="cl-progress__inner" :style="innerStyle"></view>
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</view>
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<slot name="text">
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<cl-rolling-number
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:model-value="value"
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:pt="{
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className: 'w-[100rpx] text-center'
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}"
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unit="%"
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v-if="showText"
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>
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</cl-rolling-number>
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</slot>
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</view>
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</template>
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<script lang="ts" setup>
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import { computed, getCurrentInstance, onMounted, ref, watch } from "vue";
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import { parseRpx } from "@/cool";
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defineOptions({
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name: "cl-progress"
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});
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const props = defineProps({
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// 数值
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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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// 线条宽度
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strokeWidth: {
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type: Number,
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default: 12
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},
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// 是否显示文本
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showText: {
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type: Boolean,
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default: true
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},
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// 线条颜色
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color: {
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type: String,
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default: null
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},
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// 底色
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unColor: {
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type: String,
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default: null
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}
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});
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const { proxy } = getCurrentInstance()!;
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// 当前值
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const value = ref(0);
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// 进度条宽度
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const width = ref(0);
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// 外层样式
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const outerStyle = computed(() => {
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const style = new Map<string, string>();
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style.set("height", parseRpx(props.strokeWidth));
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if (props.unColor != null) {
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style.set("backgroundColor", props.unColor!);
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}
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return style;
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});
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// 内层样式
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const innerStyle = computed(() => {
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const style = new Map<string, string>();
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style.set("width", `${(value.value / 100) * width.value}px`);
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if (props.color != null) {
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style.set("backgroundColor", props.color!);
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}
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return style;
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});
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// 获取进度条宽度
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function getWidth() {
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uni.createSelectorQuery()
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.in(proxy)
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.select(".cl-progress__outer")
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.boundingClientRect((node) => {
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width.value = (node as NodeInfo).width ?? 0;
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})
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.exec();
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}
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onMounted(() => {
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watch(
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computed(() => props.value),
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(val: number) => {
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getWidth();
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setTimeout(() => {
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if (val > 100) {
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value.value = 100;
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} else if (val < 0) {
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value.value = 0;
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} else {
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value.value = val;
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}
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}, 10);
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},
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{
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immediate: true
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}
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);
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});
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</script>
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<style lang="scss" scoped>
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.cl-progress {
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@apply flex flex-row items-center w-full rounded-md;
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&__outer {
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@apply bg-surface-100 relative rounded-md;
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flex: 1;
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}
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&__inner {
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@apply h-full absolute top-0 left-0 z-10 rounded-md;
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@apply bg-primary-500;
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transition-property: width;
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transition-duration: 0.5s;
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}
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}
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</style>
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