From d1448cb0ef10f358bb7bddb4e1ec268515e0b787 Mon Sep 17 00:00:00 2001
From: gaoluyang <2820782392@qq.com>
Date: 星期二, 15 七月 2025 11:46:57 +0800
Subject: [PATCH] 项目初始化
---
uni_modules/uview-ui/components/u-switch/u-switch.vue | 177 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 177 insertions(+), 0 deletions(-)
diff --git a/uni_modules/uview-ui/components/u-switch/u-switch.vue b/uni_modules/uview-ui/components/u-switch/u-switch.vue
new file mode 100644
index 0000000..6f8577b
--- /dev/null
+++ b/uni_modules/uview-ui/components/u-switch/u-switch.vue
@@ -0,0 +1,177 @@
+<template>
+ <view
+ class="u-switch"
+ :class="[disabled && 'u-switch--disabled']"
+ :style="[switchStyle, $u.addStyle(customStyle)]"
+ @tap="clickHandler"
+ >
+ <view
+ class="u-switch__bg"
+ :style="[bgStyle]"
+ >
+ </view>
+ <view
+ class="u-switch__node"
+ :class="[value && 'u-switch__node--on']"
+ :style="[nodeStyle]"
+ ref="u-switch__node"
+ >
+ <u-loading-icon
+ :show="loading"
+ mode="circle"
+ timingFunction='linear'
+ :color="value ? activeColor : '#AAABAD'"
+ :size="size * 0.6"
+ />
+ </view>
+ </view>
+</template>
+
+<script>
+ import props from './props.js';
+ /**
+ * switch 寮�鍏抽�夋嫨鍣�
+ * @description 閫夋嫨寮�鍏充竴鑸敤浜庡彧鏈変袱涓�夋嫨锛屼笖鍙兘閫夊叾涓�鐨勫満鏅��
+ * @tutorial https://www.uviewui.com/components/switch.html
+ * @property {Boolean} loading 鏄惁澶勪簬鍔犺浇涓紙榛樿 false 锛�
+ * @property {Boolean} disabled 鏄惁绂佺敤锛堥粯璁� false 锛�
+ * @property {String | Number} size 寮�鍏冲昂瀵革紝鍗曚綅px 锛堥粯璁� 25 锛�
+ * @property {String} activeColor 鎵撳紑鏃剁殑鑳屾櫙鑹� 锛堥粯璁� '#2979ff' 锛�
+ * @property {String} inactiveColor 鍏抽棴鏃剁殑鑳屾櫙鑹� 锛堥粯璁� '#ffffff' 锛�
+ * @property {Boolean | String | Number} value 閫氳繃v-model鍙屽悜缁戝畾鐨勫�� 锛堥粯璁� false 锛�
+ * @property {Boolean | String | Number} activeValue 鎵撳紑閫夋嫨鍣ㄦ椂閫氳繃change浜嬩欢鍙戝嚭鐨勫�� 锛堥粯璁� true 锛�
+ * @property {Boolean | String | Number} inactiveValue 鍏抽棴閫夋嫨鍣ㄦ椂閫氳繃change浜嬩欢鍙戝嚭鐨勫�� 锛堥粯璁� false 锛�
+ * @property {Boolean} asyncChange 鏄惁寮�鍚紓姝ュ彉鏇达紝寮�鍚悗闇�瑕佹墜鍔ㄦ帶鍒惰緭鍏ュ�� 锛堥粯璁� false 锛�
+ * @property {String | Number} space 鍦嗙偣涓庡杈规鐨勮窛绂� 锛堥粯璁� 0 锛�
+ * @property {Object} customStyle 瀹氫箟闇�瑕佺敤鍒扮殑澶栭儴鏍峰紡
+ *
+ * @event {Function} change 鍦╯witch鎵撳紑鎴栧叧闂椂瑙﹀彂
+ * @example <u-switch v-model="checked" active-color="red" inactive-color="#eee"></u-switch>
+ */
+ export default {
+ name: "u-switch",
+ mixins: [uni.$u.mpMixin, uni.$u.mixin,props],
+ watch: {
+ value: {
+ immediate: true,
+ handler(n) {
+ if(n !== this.inactiveValue && n !== this.activeValue) {
+ uni.$u.error('v-model缁戝畾鐨勫�煎繀椤讳负inactiveValue銆乤ctiveValue浜岃�呬箣涓�')
+ }
+ }
+ }
+ },
+ data() {
+ return {
+ bgColor: '#ffffff'
+ }
+ },
+ computed: {
+ isActive(){
+ return this.value === this.activeValue;
+ },
+ switchStyle() {
+ let style = {}
+ // 杩欓噷闇�瑕佸姞2锛屾槸涓轰簡鑵惧嚭杈规鐨勮窛绂伙紝鍚﹀垯鍦嗙偣node浼氬拰澶栬竟妗嗙揣璐村湪涓�璧�
+ style.width = uni.$u.addUnit(this.size * 2 + 2)
+ style.height = uni.$u.addUnit(Number(this.size) + 2)
+ // style.borderColor = this.value ? 'rgba(0, 0, 0, 0)' : 'rgba(0, 0, 0, 0.12)'
+ // 濡傛灉鑷畾涔変簡鈥滈潪婵�娲烩�濇紨绀猴紝name杈规棰滆壊璁剧疆涓洪�忔槑(璺熼潪婵�娲婚鑹蹭竴鑷�)
+ // 杩欓噷涓嶈兘绠�鍗曠殑璁剧疆涓洪潪婵�娲荤殑棰滆壊锛屽惁鍒欐墦寮�鐘舵�佹椂锛屼細鏈夎竟妗嗭紝鎵�浠ラ渶瑕侀�忔槑
+ if(this.customInactiveColor) {
+ style.borderColor = 'rgba(0, 0, 0, 0)'
+ }
+ style.backgroundColor = this.isActive ? this.activeColor : this.inactiveColor
+ return style;
+ },
+ nodeStyle() {
+ let style = {}
+ // 濡傛灉鑷畾涔夐潪婵�娲婚鑹诧紝灏唍ode鍦嗙偣鐨勫昂瀵稿噺灏戜袱涓儚绱狅紝璁╁叾涓庡杈规璺濈鏇村ぇ涓�鐐�
+ style.width = uni.$u.addUnit(this.size - this.space)
+ style.height = uni.$u.addUnit(this.size - this.space)
+ const translateX = this.isActive ? uni.$u.addUnit(this.space) : uni.$u.addUnit(this.size);
+ style.transform = `translateX(-${translateX})`
+ return style
+ },
+ bgStyle() {
+ let style = {}
+ // 杩欓噷閰嶇疆涓�涓浣欑殑鍏冪礌鍦℉TML涓紝鏄负浜嗚switch鍒囨崲鏃讹紝鏈夋洿鑹ソ鐨勮儗鏅壊鎵╁厖浣撻獙(瑙佸疄闄呮晥鏋�)
+ style.width = uni.$u.addUnit(Number(this.size) * 2 - this.size / 2)
+ style.height = uni.$u.addUnit(this.size)
+ style.backgroundColor = this.inactiveColor
+ // 鎵撳紑鏃讹紝璁╂鍏冪礌鏀剁缉锛屽惁鍒欏弽涔�
+ style.transform = `scale(${this.isActive ? 0 : 1})`
+ return style
+ },
+ customInactiveColor() {
+ // 涔嬫墍浠ラ渶瑕佸垽鏂槸鍚﹁嚜瀹氫箟浜嗏�滈潪婵�娲烩�濋鑹诧紝鏄负浜嗚node鍦嗙偣绂诲杈规鏇村涓�鐐圭殑璺濈
+ return this.inactiveColor !== '#fff' && this.inactiveColor !== '#ffffff'
+ }
+ },
+ methods: {
+ clickHandler() {
+ if (!this.disabled && !this.loading) {
+ const oldValue = this.isActive ? this.inactiveValue : this.activeValue
+ if(!this.asyncChange) {
+ this.$emit('input', oldValue)
+ }
+ // 鏀惧埌涓嬩竴涓敓鍛藉懆鏈燂紝鍥犱负鍙屽悜缁戝畾鐨剉alue淇敼鐖剁粍浠剁姸鎬侀渶瑕佹椂闂达紝涓旀槸寮傛鐨�
+ this.$nextTick(() => {
+ this.$emit('change', oldValue)
+ })
+ }
+ }
+ }
+ };
+</script>
+
+<style lang="scss" scoped>
+ @import "../../libs/css/components.scss";
+
+ .u-switch {
+ @include flex(row);
+ /* #ifndef APP-NVUE */
+ box-sizing: border-box;
+ /* #endif */
+ position: relative;
+ background-color: #fff;
+ border-width: 1px;
+ border-radius: 100px;
+ transition: background-color 0.4s;
+ border-color: rgba(0, 0, 0, 0.12);
+ border-style: solid;
+ justify-content: flex-end;
+ align-items: center;
+ // 鐢变簬weex涓洪樋閲岄�楃潃鐜╃殑KPI椤圭洰锛屽鑷碽ug濂囧锛岃繖蹇呴』瑕佸啓杩欎竴琛岋紝
+ // 鍚﹀垯鍦╥OS涓婏紝鐐瑰嚮椤甸潰浠绘剰鍦版柟锛岄兘浼氳Е鍙憇witch鐨勭偣鍑讳簨浠�
+ overflow: hidden;
+
+ &__node {
+ @include flex(row);
+ align-items: center;
+ justify-content: center;
+ border-radius: 100px;
+ background-color: #fff;
+ border-radius: 100px;
+ box-shadow: 1px 1px 1px 0 rgba(0, 0, 0, 0.25);
+ transition-property: transform;
+ transition-duration: 0.4s;
+ transition-timing-function: cubic-bezier(0.3, 1.05, 0.4, 1.05);
+ }
+
+ &__bg {
+ position: absolute;
+ border-radius: 100px;
+ background-color: #FFFFFF;
+ transition-property: transform;
+ transition-duration: 0.4s;
+ border-top-left-radius: 0;
+ border-bottom-left-radius: 0;
+ transition-timing-function: ease;
+ }
+
+ &--disabled {
+ opacity: 0.6;
+ }
+ }
+</style>
--
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