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118 lines
2.2 KiB
118 lines
2.2 KiB
<template>
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<!-- #ifndef MP-TOUTIAO -->
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<view class="nav-box" :class="[fixed ? 'fixed' : 'pos', blueTheme ? 'blue-theme' : '']" :style="{'background-color':backGround,'color':titleFontColor}">
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<view v-if="showBack" class="left-btn-box btn-box abs flex flex-center" @click="handleBack">
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<image mode="aspectFill" class="back-btn" :src="backIcon" />
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</view>
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<!-- #ifdef MP-KUAISHOU -->
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<view class="title flex flex-center">{{ title.slice(0, 6) }}{{ title.length >=6 ? '...' : '' }}</view>
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<!-- #endif -->
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<!-- #ifndef MP-KUAISHOU -->
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<view class="title flex flex-center">{{ title.slice(0, 10) }}{{ title.length >=10 ? '...' : '' }}</view>
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<!-- #endif -->
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<view class="right-btn-box abs flex flex-center">
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<slot name="right" />
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</view>
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</view>
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<!-- #endif -->
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</template>
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<script>
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export default {
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props: {
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title: {
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type: String,
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default: "",
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},
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fixed: {
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type: Boolean,
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default: true,
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},
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blueTheme: {
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type: Boolean,
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default: false
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},
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backGround:{
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type:String,
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default:"#FFF"
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},
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backIcon:{
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type:String,
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default: require("../../static/icon/arrow-left-black.png")
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},
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titleFontColor:{
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type:String,
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default:"#black"
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},
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showBack: {
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type: Boolean,
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default: true,
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}
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},
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methods: {
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handleBack() {
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const pages = getCurrentPages();
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if (pages.length > 1) {
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uni.navigateBack();
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} else {
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uni.switchTab({
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url: "/pages/index/index"
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});
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}
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},
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},
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};
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</script>
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<style scoped lang="scss">
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.nav-box {
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padding-top: var(--safe-top);
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height: calc(88rpx + var(--safe-top));
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/* #ifdef MP-TOUTIAO */
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.title{
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align-items: flex-end;
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padding-bottom: 16rpx;
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}
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/* #endif */
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&.blue-theme {
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background: linear-gradient(85deg, #3875EA 0%, #1890FC 100%);
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color: #ffffff;
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.btn-box {
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filter: invert(1);
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}
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}
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&.fixed {
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left: 0;
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right: 0;
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z-index: 999;
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top: 0;
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}
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}
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.btn-box {
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width: 88rpx;
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height: 88rpx;
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left: 0;
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bottom: 0;
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}
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.title {
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height: 100%;
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}
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.right-btn-box {
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right: 0;
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bottom: 0;
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height: 88rpx;
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}
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.back-btn {
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width: 15rpx;
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height: 29rpx;
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}
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</style>
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