将滚轮事件监听从 img 标签移至父 div
将滚轮事件监听从 img 标签移至父 div，以简化代码结构并提升可维护性。同时调整了相关样式和事件绑定的逻辑。
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@ -1,5 +1,5 @@
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import { w as withInstall } from "../badge/index2.js";
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import { defineComponent, computed, openBlock, createElementBlock, normalizeStyle, unref, createCommentVNode, toDisplayString, normalizeClass, ref, watch, onMounted, nextTick, createElementVNode, withModifiers, Fragment, renderList, shallowRef, createTextVNode, createVNode, useSlots, inject, Transition, withCtx, createBlock, renderSlot, h, render, isVNode, getCurrentInstance, onUnmounted } from "vue";
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import { defineComponent, computed, openBlock, createElementBlock, normalizeStyle, unref, createCommentVNode, toDisplayString, normalizeClass, ref, watch, onMounted, nextTick, withModifiers, createElementVNode, Fragment, renderList, shallowRef, createTextVNode, createVNode, useSlots, inject, Transition, withCtx, createBlock, renderSlot, h, render, isVNode, getCurrentInstance, onUnmounted } from "vue";
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import { I as ImageCompressor } from "../_chunks/js-image-compressor/index.js";
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import { t as templateRef } from "../_chunks/@vueuse/index.js";
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import { _ as _sfc_main$9 } from "../button/index2.js";
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@ -632,10 +632,8 @@ function _objectSpread$3(e) {
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}
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return e;
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}
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var _hoisted_1$2 = {
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class: "layui-layer-phimg"
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};
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var _hoisted_2$2 = ["src", "onWheel"];
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var _hoisted_1$2 = ["onWheel"];
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var _hoisted_2$2 = ["src"];
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var _hoisted_3$2 = {
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key: 0,
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class: "layui-layer-imgsee"
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@ -711,13 +709,15 @@ var _sfc_main$2 = defineComponent(_objectSpread$3(_objectSpread$3({}, __default_
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scale.value = Math.min(Math.max(newScale, 0.5), 3);
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};
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return function(_ctx, _cache) {
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return openBlock(), createElementBlock("div", _hoisted_1$2, [createElementVNode("img", {
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src: __props.imgList[index2.value].src,
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return openBlock(), createElementBlock("div", {
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class: "layui-layer-phimg",
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onWheel: withModifiers(handleWheel, ["prevent"]),
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style: normalizeStyle({
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transform: "scale(".concat(scale.value, ")")
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})
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}, null, 44, _hoisted_2$2), __props.imgList.length > 0 ? (openBlock(), createElementBlock("div", _hoisted_3$2, [__props.imgList.length > 1 ? (openBlock(), createElementBlock("span", _hoisted_4$1, [createElementVNode("a", {
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}, [createElementVNode("img", {
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src: __props.imgList[index2.value].src
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}, null, 8, _hoisted_2$2), __props.imgList.length > 0 ? (openBlock(), createElementBlock("div", _hoisted_3$2, [__props.imgList.length > 1 ? (openBlock(), createElementBlock("span", _hoisted_4$1, [createElementVNode("a", {
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href: "javascript:;",
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class: "layui-layer-iconext layui-layer-imgprev",
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onClick: _cache[0] || (_cache[0] = function($event) {
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@ -750,7 +750,7 @@ var _sfc_main$2 = defineComponent(_objectSpread$3(_objectSpread$3({}, __default_
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style: normalizeStyle({
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left: "calc(calc( calc(100% - ".concat(100 * __props.imgList.length, "px) / 2) + ").concat(index2.value * 100, "px)")
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})
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}, null, 4)])) : (openBlock(), createElementBlock("span", _hoisted_8$1, [__props.imgList[index2.value].alt ? (openBlock(), createElementBlock("span", _hoisted_9, toDisplayString(__props.imgList[index2.value].alt), 1)) : createCommentVNode("", true), __props.imgList.length > 1 ? (openBlock(), createElementBlock("em", _hoisted_10, toDisplayString(index2.value + 1) + " / " + toDisplayString(__props.imgList.length), 1)) : createCommentVNode("", true)]))], 4)) : createCommentVNode("", true)])) : createCommentVNode("", true)]);
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}, null, 4)])) : (openBlock(), createElementBlock("span", _hoisted_8$1, [__props.imgList[index2.value].alt ? (openBlock(), createElementBlock("span", _hoisted_9, toDisplayString(__props.imgList[index2.value].alt), 1)) : createCommentVNode("", true), __props.imgList.length > 1 ? (openBlock(), createElementBlock("em", _hoisted_10, toDisplayString(index2.value + 1) + " / " + toDisplayString(__props.imgList.length), 1)) : createCommentVNode("", true)]))], 4)) : createCommentVNode("", true)])) : createCommentVNode("", true)], 44, _hoisted_1$2);
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};
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}
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}));
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@ -1,4 +1,4 @@
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import { defineComponent, computed, openBlock, createElementBlock, normalizeStyle, unref, createCommentVNode, toDisplayString, normalizeClass, ref, watch, onMounted, nextTick, createElementVNode, withModifiers, Fragment, renderList, shallowRef, createTextVNode, createVNode, useSlots, inject, Transition, withCtx, createBlock, renderSlot, h, render, isVNode } from "vue";
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import { defineComponent, computed, openBlock, createElementBlock, normalizeStyle, unref, createCommentVNode, toDisplayString, normalizeClass, ref, watch, onMounted, nextTick, withModifiers, createElementVNode, Fragment, renderList, shallowRef, createTextVNode, createVNode, useSlots, inject, Transition, withCtx, createBlock, renderSlot, h, render, isVNode } from "vue";
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function _typeof$1(o) {
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"@babel/helpers - typeof";
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return _typeof$1 = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function(o2) {
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@ -625,10 +625,8 @@ function _objectSpread$3(e) {
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}
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return e;
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}
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var _hoisted_1$2 = {
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class: "layui-layer-phimg"
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};
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var _hoisted_2$2 = ["src", "onWheel"];
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var _hoisted_1$2 = ["onWheel"];
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var _hoisted_2$2 = ["src"];
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var _hoisted_3$2 = {
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key: 0,
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class: "layui-layer-imgsee"
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@ -704,13 +702,15 @@ var _sfc_main$2 = defineComponent(_objectSpread$3(_objectSpread$3({}, __default_
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scale.value = Math.min(Math.max(newScale, 0.5), 3);
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};
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return function(_ctx, _cache) {
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return openBlock(), createElementBlock("div", _hoisted_1$2, [createElementVNode("img", {
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src: __props.imgList[index2.value].src,
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return openBlock(), createElementBlock("div", {
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class: "layui-layer-phimg",
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onWheel: withModifiers(handleWheel, ["prevent"]),
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style: normalizeStyle({
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transform: "scale(".concat(scale.value, ")")
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})
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}, null, 44, _hoisted_2$2), __props.imgList.length > 0 ? (openBlock(), createElementBlock("div", _hoisted_3$2, [__props.imgList.length > 1 ? (openBlock(), createElementBlock("span", _hoisted_4$1, [createElementVNode("a", {
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}, [createElementVNode("img", {
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src: __props.imgList[index2.value].src
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}, null, 8, _hoisted_2$2), __props.imgList.length > 0 ? (openBlock(), createElementBlock("div", _hoisted_3$2, [__props.imgList.length > 1 ? (openBlock(), createElementBlock("span", _hoisted_4$1, [createElementVNode("a", {
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href: "javascript:;",
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class: "layui-layer-iconext layui-layer-imgprev",
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onClick: _cache[0] || (_cache[0] = function($event) {
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@ -743,7 +743,7 @@ var _sfc_main$2 = defineComponent(_objectSpread$3(_objectSpread$3({}, __default_
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style: normalizeStyle({
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left: "calc(calc( calc(100% - ".concat(100 * __props.imgList.length, "px) / 2) + ").concat(index2.value * 100, "px)")
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})
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}, null, 4)])) : (openBlock(), createElementBlock("span", _hoisted_8$1, [__props.imgList[index2.value].alt ? (openBlock(), createElementBlock("span", _hoisted_9, toDisplayString(__props.imgList[index2.value].alt), 1)) : createCommentVNode("", true), __props.imgList.length > 1 ? (openBlock(), createElementBlock("em", _hoisted_10, toDisplayString(index2.value + 1) + " / " + toDisplayString(__props.imgList.length), 1)) : createCommentVNode("", true)]))], 4)) : createCommentVNode("", true)])) : createCommentVNode("", true)]);
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}, null, 4)])) : (openBlock(), createElementBlock("span", _hoisted_8$1, [__props.imgList[index2.value].alt ? (openBlock(), createElementBlock("span", _hoisted_9, toDisplayString(__props.imgList[index2.value].alt), 1)) : createCommentVNode("", true), __props.imgList.length > 1 ? (openBlock(), createElementBlock("em", _hoisted_10, toDisplayString(index2.value + 1) + " / " + toDisplayString(__props.imgList.length), 1)) : createCommentVNode("", true)]))], 4)) : createCommentVNode("", true)])) : createCommentVNode("", true)], 44, _hoisted_1$2);
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};
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}
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}));
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@ -1,11 +1,10 @@
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<template>
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<div class="layui-layer-phimg">
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<!-- 给 img 标签添加滚轮事件监听 -->
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<img
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:src="imgList[index].src"
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@wheel.prevent="handleWheel"
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:style="{ transform: `scale(${scale})` }"
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/>
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<div
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class="layui-layer-phimg"
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@wheel.prevent="handleWheel"
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:style="{ transform: `scale(${scale})` }"
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>
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<img :src="imgList[index].src" />
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<div class="layui-layer-imgsee" v-if="imgList.length > 0">
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<span class="layui-layer-imguide" v-if="imgList.length > 1">
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<a
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