327 lines
18 KiB
Vue
327 lines
18 KiB
Vue
<template>
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<view v-if="(propValue || null) !== null" class="header-container">
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<view class="header-around wh-auto" :style="roll_style + position">
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<view class="wh-auto" :style="roll_img_style">
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<view class="wh-auto ht-auto pa up_slide_bg" :style="up_slide_style">
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<view class="wh-auto ht-auto" :style="up_slide_img_style"></view>
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</view>
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<view :style="top_content_style">
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<view class="header-content flex-row align-s">
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<view class="model-top flex-1 mt-1">
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<view class="roll pr z-i">
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<view class="model-head pr padding-left-main padding-right-main" style="box-sizing: border-box">
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<view class="flex-col" :style="'gap:' + data_alone_row_space">
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<view class="model-head-content flex-row align-c jc-sb gap-16 wh-auto pr" :style="header_style">
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<!-- 支付宝小程序自带返回按钮，这里就不给返回按钮了，这里给留出一点空间就行 -->
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<!-- #ifndef MP-ALIPAY -->
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<view v-if="!is_tabbar_pages" class="z-i dis-inline-block margin-top-xs" @tap="top_nav_left_back_event">
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<iconfont name="icon-arrow-left" size="40rpx" propContainerDisplay="flex" :color="form.style.left_back_btn_color || '#333'"></iconfont>
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</view>
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<!-- #endif -->
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<!-- #ifdef MP-ALIPAY -->
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<view class="dis-inline-block padding-left-sm"></view>
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<!-- #endif -->
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<view v-if="['1', '2', '3'].includes(form.content.theme)" class="flex-1">
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<view class="flex-row align-c jc-c ht-auto gap-16" :class="position_class" :style="text_style + 'justify-content:' + form.content.indicator_location || 'center'">
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<template v-if="['2', '3'].includes(form.content.theme)">
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<view v-if="form.content.logo.length > 0" class="logo-outer-style">
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<image class="logo-style" :src="form.content.logo[0].url" mode="heightFix" />
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</view>
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</template>
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<view v-if="['1', '2'].includes(form.content.theme)">{{ form.content.title }}</view>
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<template v-if="['3'].includes(form.content.theme) && !is_search_alone_row">
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<view class="flex-1">
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<componentDiySearch :propValue="form" :propIsPageSettings="true"></componentDiySearch>
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</view>
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</template>
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</view>
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</view>
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<view v-else-if="['4', '5'].includes(form.content.theme)" class="flex-1 flex-row align-c gap-10">
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<view class="flex-row align-c gap-2">
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<view class="flex-1">
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<component-choice-location :propBaseColor="form.style.position_color" :propTextDefaultName="form.content.positioning_name" :propIsLeftIconArrow="form.content.is_location_left_icon_show == '1'" :propLeftImgValue="form.content.location_left_img" :propLeftIconValue="'icon-' + form.content.location_left_icon" :propIsRightIconArrow="form.content.is_location_right_icon_show == '1'" :propRightImgValue="form.content.location_right_img" :propRightIconValue="'icon-' + form.content.location_right_icon" :propTextMaxWidth="['4'].includes(form.content.theme) ? '300rpx' : '150rpx'" @onBack="choice_location_back"></component-choice-location>
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</view>
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</view>
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<template v-if="['5'].includes(form.content.theme) && !is_search_alone_row">
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<view class="flex-1">
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<componentDiySearch :propValue="form" :propIsPageSettings="true"></componentDiySearch>
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</view>
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</template>
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</view>
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<view v-if="!isEmpty(form.content.icon_setting) && !is_icon_alone_row" class="flex-row align-c z-i" :class="['1'].includes(form.content.theme) ? 'right-0' : ''" :style="{ gap: form.style.img_space * 2 + 'rpx' }">
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<view v-for="(item, index) in form.content.icon_setting" :key="index" :style="{ width: form.style.img_size * 2 + 'rpx', height: form.style.img_size * 2 + 'rpx' }" :data-value="item.link.page" @tap="url_event">
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<imageEmpty v-if="item.img.length > 0" :propImageSrc="item.img[0].url" :propErrorStyle="'width: ' + Number(form.style.img_size) * 2 + 'rpx;height:' + Number(form.style.img_size) * 2 + 'rpx;'"></imageEmpty>
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<iconfont v-else :name="'icon-' + item.icon" :size="form.style.img_size * 2 + 'rpx'" :color="form.style.img_color" propContainerDisplay="flex"></iconfont>
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</view>
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</view>
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</view>
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<view v-if="is_search_alone_row || is_icon_alone_row" class="model-head-content flex-row align-c gap-16">
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<template v-if="['3', '5'].includes(form.content.theme) && is_search_alone_row">
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<view class="flex-1">
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<componentDiySearch :propValue="form" :propIsPageSettings="true"></componentDiySearch>
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</view>
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</template>
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<view v-if="!isEmpty(form.content.icon_setting) && is_icon_alone_row" class="flex-row align-c z-i" :class="['1'].includes(form.content.theme) ? 'right-0' : ''" :style="{ gap: form.style.img_space * 2 + 'rpx' }">
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<view v-for="(item, index) in form.content.icon_setting" :key="index" :style="{ width: form.style.img_size * 2 + 'rpx', height: form.style.img_size * 2 + 'rpx' }" :data-value="item.link.page" @tap="url_event">
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<imageEmpty v-if="item.img.length > 0" :propImageSrc="item.img[0].url" :propErrorStyle="'width: ' + Number(form.style.img_size) * 2 + 'rpx;height:' + Number(form.style.img_size) * 2 + 'rpx;'"></imageEmpty>
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<iconfont v-else :name="'icon-' + item.icon" :size="form.style.img_size * 2 + 'rpx'" :color="form.style.img_color" propContainerDisplay="flex"></iconfont>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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</view>
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<block v-if="!is_immersion_model">
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<view v-if="!is_positon_realative" class="nav-seat" :style="top_content_style">
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<view :style="'height:' + (is_search_alone_row || is_icon_alone_row ? 'calc(132rpx + ' + data_alone_row_space + ');' : '66rpx;')"></view>
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</view>
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</block>
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<!-- #ifndef H5 || MP-TOUTIAO -->
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<view v-if="is_positon_realative" class="wh-auto pf top-0 left-0 right-0" :style="roll_style">
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<view :style="top_content_style">
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<view :style="'height:' + (is_search_alone_row || is_icon_alone_row ? 'calc(132rpx + ' + data_alone_row_space + ');' : '66rpx;')"></view>
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</view>
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</view>
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<!-- #endif -->
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</view>
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</template>
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<script>
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const app = getApp();
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import componentDiySearch from '@/components/diy/search';
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import imageEmpty from '@/components/diy/modules/image-empty';
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import componentChoiceLocation from '@/components/choice-location/choice-location';
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import { isEmpty, background_computer, gradient_computer } from '@/common/js/common/common.js';
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// 状态栏高度
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var bar_height = parseInt(app.globalData.get_system_info('statusBarHeight', 0));
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// #ifdef MP-TOUTIAO
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bar_height = 0;
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// #endif
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export default {
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props: {
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propValue: {
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type: [String, Number, Object],
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default: '',
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},
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// 滚动距离
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propScrollTop: {
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type: Number,
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default: 0,
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},
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propKey: {
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type: [String, Number],
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default: '',
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},
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},
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components: {
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componentDiySearch,
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imageEmpty,
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componentChoiceLocation,
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},
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data() {
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return {
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form: {},
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new_style: {},
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position: '',
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roll_style: '',
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text_style: '',
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header_style: 'max-width:100%',
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common_app_is_header_nav_fixed: 0,
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// 5,7,0 是误差，， 12 是下边距，66是高度，bar_height是不同小程序下的导航栏距离顶部的高度
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// #ifdef MP
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top_content_style: 'padding-top:' + (bar_height + 5) + 'px;padding-bottom:12px;',
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// #endif
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// #ifdef H5 || MP-TOUTIAO
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top_content_style: 'padding-top:' + (bar_height + 7) + 'px;padding-bottom:12px;',
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// #endif
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// #ifdef APP
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top_content_style: 'padding-top:' + bar_height + 'px;padding-bottom:12px;',
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// #endif
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is_positon_realative: false,
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// 顶部背景样式类别
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header_background_type: 'color_image',
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// #ifdef MP
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header_top: bar_height + 5 + 12 + 33,
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// #endif
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// #ifdef H5 || MP-TOUTIAO
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header_top: bar_height + 7 + 12 + 33,
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// #endif
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// #ifdef APP
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header_top: bar_height + 0 + 12 + 33,
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// #endif
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// 判断是否是沉浸模式
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is_immersion_model: false,
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up_slide_style: '',
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up_slide_img_style: '',
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// 当前页面是否在底部菜单中
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is_tabbar_pages: app.globalData.is_tabbar_pages(),
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// 判断header的查询是否独行
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is_search_alone_row: false,
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is_icon_alone_row: false,
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data_alone_row_space: '0rpx',
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};
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},
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watch: {
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// 监听滚动距离
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propScrollTop(newVal) {
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const { up_slide_background_color_list, up_slide_background_direction, up_slide_background_img, up_slide_background_img_style } = this.propValue.style || {};
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// 渐变
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const gradient = { color_list: up_slide_background_color_list, direction: up_slide_background_direction };
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// 背景图
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const back = { background_img: up_slide_background_img, background_img_style: up_slide_background_img_style };
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this.setData({
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// 20是大小误差
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up_slide_style: gradient_computer(gradient) + 'opacity:' + ((newVal - 20) / (this.header_top + 33) > 1 ? 1 : ((newVal - 20) / (this.header_top + 33)).toFixed(2)) + ';',
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up_slide_img_style: background_computer(back),
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});
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},
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propKey(val) {
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if ((this.propValue || null) !== null) {
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this.init();
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}
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},
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},
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created() {
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// 判断是否有值初始化
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if ((this.propValue || null) !== null) {
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this.init();
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}
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},
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methods: {
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// 判断是否为空
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isEmpty,
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// 初始化
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init() {
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const new_content = this.propValue.content || {};
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const new_style = this.propValue.style || {};
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let new_roll_style = '';
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let new_roll_img_style = '';
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const { header_background_img, header_background_img_style, header_background_color_list, header_background_direction, header_background_type, immersive_style } = new_style;
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if (header_background_type === 'color_image') {
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// 渐变
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const gradient = { color_list: header_background_color_list, direction: header_background_direction };
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// 背景图
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const back = { background_img: header_background_img, background_img_style: header_background_img_style };
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new_roll_style += gradient_computer(gradient);
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new_roll_img_style += background_computer(back);
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} else {
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new_roll_style += `background: transparent;`;
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}
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// 小程序下，获取小程序胶囊的宽度
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let menu_button_info = 'max-width:100%';
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let new_text_style = `font-weight:${new_style.header_background_title_typeface}; font-size: ${new_style.header_background_title_size * 2}rpx; color: ${new_style.header_background_title_color};`;
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// #ifndef MP-TOUTIAO
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// #ifdef MP
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const custom = uni.getMenuButtonBoundingClientRect();
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menu_button_info = `max-width:calc(100% - ${custom.width + 10}px);`;
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new_text_style += `right:-${custom.width + 10}px;`;
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// #endif
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// #endif
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this.setData({
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form: this.propValue,
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position: new_style.up_slide_display == '1' ? 'position:fixed;' : 'position:relative;',
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is_positon_realative: new_style.up_slide_display == '1' ? false : true,
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roll_style: new_roll_style,
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roll_img_style: new_roll_img_style,
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text_style: new_text_style,
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position_class: new_content.indicator_location == 'center' ? `indicator-center` : '',
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header_style: menu_button_info,
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header_background_type: header_background_type,
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is_immersion_model: header_background_type !== 'color_image' && immersive_style == '1',
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data_alone_row_space: new_style.data_alone_row_space * 2 + 'rpx',
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is_search_alone_row: new_content.data_alone_row_value && new_content.data_alone_row_value.includes('search'),
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is_icon_alone_row: new_content.data_alone_row_value && new_content.data_alone_row_value.includes('icon'),
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});
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this.$emit('onImmersionModelCallBack', this.is_immersion_model);
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},
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// 获取顶部导航高度
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get_nav_height() {
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const query = uni.createSelectorQuery().in(this);
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query
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.select('.article-tabs')
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.boundingClientRect((res) => {
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if ((res || null) != null) {
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this.setData({
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tabs_top: res.top,
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});
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}
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})
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.exec();
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},
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// 位置回调
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choice_location_back(e) {
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this.$emit('onLocationBack', e);
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},
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// 打开地址
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url_event(e) {
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app.globalData.url_event(e);
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},
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// 返回事件
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top_nav_left_back_event() {
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app.globalData.page_back_prev_event();
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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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.header-container {
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width: 100%;
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.header-around {
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z-index: 4;
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}
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.model-top {
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.roll {
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width: 100%;
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height: 100%;
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margin: 0 auto;
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}
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.img {
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width: 680rpx;
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}
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}
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.model-head {
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.model-head-content {
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height: 66rpx;
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overflow: hidden;
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top: -1rpx;
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/* #ifdef H5 || MP-TOUTIAO */
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top: 4rpx;
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/* #endif */
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}
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}
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.model-head-icon {
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position: absolute;
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right: 0;
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bottom: 0;
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height: 66rpx;
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.function-icon {
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height: 66rpx;
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}
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}
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.logo-outer-style {
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height: 56rpx;
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.logo-style {
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height: 56rpx;
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width: 100%;
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}
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}
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}
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.indicator-center {
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position: absolute;
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left: 0;
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right: 0;
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text-align: center;
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top: 0;
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padding-left: 0;
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}
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.up_slide_bg {
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z-index: -1;
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}
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</style>
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