<template>
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<div class="icon-body">
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<el-input v-model="iconName" style="position: relative" clearable placeholder="请输入图标名称" @clear="filterIcons" @input="filterIcons">
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<template #suffix><i class="el-icon-search el-input__icon" /></template>
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</el-input>
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<el-scrollbar height="200px">
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<div class="icon-list">
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<div class="icon-item hovers" :style="{ '--color': thcolor }" v-for="(item, index) in iconList" :key="index" @click="selectedIcon(item)">
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<svg-icon :icon-class="item" style="height: 30px; width: 16px" />
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<span class="txt">{{ item }}</span>
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</div>
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</div>
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</el-scrollbar>
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</div>
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</template>
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<script setup>
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import icons from "./requireIcons";
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import useSettingsStore from "@/store/modules/settings";
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const thcolor = computed(() => useSettingsStore().theme);
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const iconName = ref("");
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const iconList = ref(icons);
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const emit = defineEmits(["selected"]);
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function filterIcons() {
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iconList.value = icons;
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if (iconName.value) {
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iconList.value = icons.filter((item) => item.indexOf(iconName.value) !== -1);
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}
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}
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function selectedIcon(name) {
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emit("selected", name);
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document.body.click();
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}
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function reset() {
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iconName.value = "";
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iconList.value = icons;
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}
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defineExpose({
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reset,
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});
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</script>
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<style lang="scss" scoped>
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.hovers {
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cursor: pointer;
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transition: transform 0.5s;
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}
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.hovers:hover {
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color: var(--color);
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transform: scale(1.3);
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}
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.icon-body {
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width: 100%;
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padding: 10px;
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.icon-list {
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height: 200px;
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display: flex;
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flex-wrap: wrap;
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align-content: flex-start;
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.icon-item {
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// height: 30px;
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// line-height: 30px;
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// margin-bottom: -5px;
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// cursor: pointer;
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// width: 33%;
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// float: left;
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width: 65px;
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// height: 60px;
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text-align: center;
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// line-height: 50px;
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margin-left: 5px;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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// overflow-x: hidden;
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.txt {
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width: 100%;
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font-size: 14px;
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overflow: hidden;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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}
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span {
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display: inline-block;
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vertical-align: -0.15em;
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fill: currentColor;
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overflow: hidden;
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}
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}
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}
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</style>
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