<template>
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<el-container class="editor">
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<!-- 顶部：工具栏 -->
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<el-header class="editor-header">
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<!-- 左侧操作区 -->
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<slot name="toolBarLeft"></slot>
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<!-- 中心操作区 -->
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<div class="header-center flex flex-1 items-center justify-center">
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<span>{{ title }}</span>
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</div>
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<!-- 右侧操作区 -->
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<el-button-group class="header-right">
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<el-tooltip content="重置">
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<el-button @click="handleReset">
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<Icon icon="system-uicons:reset-alt" :size="24" />
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</el-button>
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</el-tooltip>
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<el-tooltip content="预览" v-if="previewUrl">
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<el-button @click="handlePreview">
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<Icon icon="ep:view" :size="24" />
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</el-button>
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</el-tooltip>
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<el-tooltip content="保存">
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<el-button @click="handleSave">
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<Icon icon="ep:check" :size="24" />
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</el-button>
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</el-tooltip>
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</el-button-group>
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</el-header>
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<!-- 中心区域 -->
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<el-container class="editor-container">
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<!-- 左侧：组件库（ComponentLibrary） -->
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<ComponentLibrary ref="componentLibrary" :list="libs" v-if="libs && libs.length > 0" />
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<!-- 中心：设计区域（ComponentContainer） -->
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<div class="editor-center page-prop-area" @click="handlePageSelected">
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<!-- 手机顶部 -->
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<div class="editor-design-top">
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<!-- 手机顶部状态栏 -->
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<img src="@/assets/imgs/diy/statusBar.png" alt="" class="status-bar" />
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<!-- 手机顶部导航栏 -->
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<ComponentContainer
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v-if="showNavigationBar"
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:component="navigationBarComponent"
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:show-toolbar="false"
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:active="selectedComponent?.id === navigationBarComponent.id"
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@click="handleNavigationBarSelected"
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class="cursor-pointer!"
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/>
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</div>
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<!-- 绝对定位的组件：例如 弹窗、浮动按钮等 -->
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<div
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v-for="(component, index) in pageComponents"
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:key="index"
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@click="handleComponentSelected(component, index)"
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>
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<component
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v-if="component.position === 'fixed' && selectedComponent?.uid === component.uid"
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:is="component.id"
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:property="component.property"
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/>
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</div>
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<!-- 手机页面编辑区域 -->
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<el-scrollbar
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height="100%"
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wrap-class="editor-design-center page-prop-area"
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view-class="phone-container"
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:view-style="{
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backgroundColor: pageConfigComponent.property.backgroundColor,
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backgroundImage: `url(${pageConfigComponent.property.backgroundImage})`
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}"
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>
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<draggable
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class="page-prop-area drag-area"
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v-model="pageComponents"
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item-key="index"
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:animation="200"
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filter=".component-toolbar"
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ghost-class="draggable-ghost"
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:force-fallback="true"
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group="component"
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@change="handleComponentChange"
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>
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<template #item="{ element, index }">
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<ComponentContainer
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v-if="!element.position || element.position === 'center'"
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:component="element"
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:active="selectedComponentIndex === index"
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:can-move-up="index > 0"
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:can-move-down="index < pageComponents.length - 1"
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@move="(direction) => handleMoveComponent(index, direction)"
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@copy="handleCopyComponent(index)"
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@delete="handleDeleteComponent(index)"
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@click="handleComponentSelected(element, index)"
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/>
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</template>
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</draggable>
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</el-scrollbar>
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<!-- 手机底部导航 -->
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<div v-if="showTabBar" :class="['editor-design-bottom', 'component', 'cursor-pointer!']">
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<ComponentContainer
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:component="tabBarComponent"
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:show-toolbar="false"
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:active="selectedComponent?.id === tabBarComponent.id"
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@click="handleTabBarSelected"
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/>
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</div>
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<!-- 固定布局的组件 操作按钮区 -->
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<div class="fixed-component-action-group">
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<el-tag
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v-if="showPageConfig"
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size="large"
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:effect="selectedComponent?.uid === pageConfigComponent.uid ? 'dark' : 'plain'"
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:type="selectedComponent?.uid === pageConfigComponent.uid ? '' : 'info'"
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@click="handleComponentSelected(pageConfigComponent)"
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>
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<Icon :icon="pageConfigComponent.icon" :size="12" />
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<span>{{ pageConfigComponent.name }}</span>
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</el-tag>
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<template v-for="(component, index) in pageComponents" :key="index">
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<el-tag
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v-if="component.position === 'fixed'"
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size="large"
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closable
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:effect="selectedComponent?.uid === component.uid ? 'dark' : 'plain'"
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:type="selectedComponent?.uid === component.uid ? '' : 'info'"
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@click="handleComponentSelected(component)"
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@close="handleDeleteComponent(index)"
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>
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<Icon :icon="component.icon" :size="12" />
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<span>{{ component.name }}</span>
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</el-tag>
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</template>
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</div>
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</div>
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<!-- 右侧：属性面板（ComponentContainerProperty） -->
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<el-aside class="editor-right" width="350px" v-if="selectedComponent?.property">
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<el-card
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shadow="never"
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body-class="h-[calc(100%-var(--el-card-padding)-var(--el-card-padding))]"
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class="h-full"
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>
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<!-- 组件名称 -->
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<template #header>
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<div class="flex items-center gap-8px">
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<Icon :icon="selectedComponent?.icon" color="gray" />
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<span>{{ selectedComponent?.name }}</span>
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</div>
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</template>
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<el-scrollbar
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class="m-[calc(0px-var(--el-card-padding))]"
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view-class="p-[var(--el-card-padding)] p-b-[calc(var(--el-card-padding)+var(--el-card-padding))] property"
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>
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<component
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:key="selectedComponent?.uid || selectedComponent?.id"
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:is="selectedComponent?.id + 'Property'"
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v-model="selectedComponent.property"
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/>
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</el-scrollbar>
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</el-card>
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</el-aside>
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</el-container>
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</el-container>
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<!-- 预览弹框 -->
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<Dialog v-model="previewDialogVisible" title="预览" width="700">
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<div class="flex justify-around">
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<IFrame
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class="w-375px border-4px border-rounded-8px border-solid p-2px h-667px!"
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:src="previewUrl"
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/>
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<div class="flex flex-col">
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<el-text>手机扫码预览</el-text>
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<Qrcode :text="previewUrl" logo="/logo.gif" />
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</div>
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</div>
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</Dialog>
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</template>
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<script lang="ts">
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// 注册所有的组件
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import { components } from './components/mobile/index'
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export default {
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components: { ...components }
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}
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</script>
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<script lang="ts" setup>
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import draggable from 'vuedraggable'
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import ComponentLibrary from './components/ComponentLibrary.vue'
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import { cloneDeep, includes } from 'lodash-es'
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import { component as PAGE_CONFIG_COMPONENT } from '@/components/DiyEditor/components/mobile/PageConfig/config'
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import { component as NAVIGATION_BAR_COMPONENT } from './components/mobile/NavigationBar/config'
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import { component as TAB_BAR_COMPONENT } from './components/mobile/TabBar/config'
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import { isString } from '@/utils/is'
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import { DiyComponent, DiyComponentLibrary, PageConfig } from '@/components/DiyEditor/util'
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import { componentConfigs } from '@/components/DiyEditor/components/mobile'
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import { array, oneOfType } from 'vue-types'
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import { propTypes } from '@/utils/propTypes'
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/** 页面装修详情页 */
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defineOptions({ name: 'DiyPageDetail' })
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// 左侧组件库
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const componentLibrary = ref()
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// 页面设置组件
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const pageConfigComponent = ref<DiyComponent<any>>(cloneDeep(PAGE_CONFIG_COMPONENT))
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// 顶部导航栏
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const navigationBarComponent = ref<DiyComponent<any>>(cloneDeep(NAVIGATION_BAR_COMPONENT))
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// 底部导航菜单
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const tabBarComponent = ref<DiyComponent<any>>(cloneDeep(TAB_BAR_COMPONENT))
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// 选中的组件，默认选中顶部导航栏
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const selectedComponent = ref<DiyComponent<any>>()
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// 选中的组件索引
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const selectedComponentIndex = ref<number>(-1)
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// 组件列表
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const pageComponents = ref<DiyComponent<any>[]>([])
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// 定义属性
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const props = defineProps({
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// 页面配置，支持Json字符串
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modelValue: oneOfType<string | PageConfig>([String, Object]).isRequired,
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// 标题
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title: propTypes.string.def(''),
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// 组件库
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libs: array<DiyComponentLibrary>(),
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// 是否显示顶部导航栏
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showNavigationBar: propTypes.bool.def(true),
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// 是否显示底部导航菜单
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showTabBar: propTypes.bool.def(false),
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// 是否显示页面配置
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showPageConfig: propTypes.bool.def(true),
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// 预览地址：提供了预览地址，才会显示预览按钮
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previewUrl: propTypes.string.def('')
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})
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// 监听传入的页面配置
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// 解析出 pageConfigComponent 页面整体的配置，navigationBarComponent、pageComponents、tabBarComponent 页面上、中、下的配置
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watch(
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() => props.modelValue,
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() => {
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const modelValue = isString(props.modelValue)
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? (JSON.parse(props.modelValue) as PageConfig)
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: props.modelValue
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pageConfigComponent.value.property = modelValue?.page || PAGE_CONFIG_COMPONENT.property
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navigationBarComponent.value.property =
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modelValue?.navigationBar || NAVIGATION_BAR_COMPONENT.property
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tabBarComponent.value.property = modelValue?.tabBar || TAB_BAR_COMPONENT.property
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// 查找对应的页面组件
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pageComponents.value = (modelValue?.components || []).map((item) => {
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const component = componentConfigs[item.id]
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return { ...component, property: item.property }
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})
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},
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{
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immediate: true
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}
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)
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// 保存
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const handleSave = () => {
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const pageConfig = {
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page: pageConfigComponent.value.property,
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navigationBar: navigationBarComponent.value.property,
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tabBar: tabBarComponent.value.property,
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components: pageComponents.value.map((component) => {
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// 只保留APP有用的字段
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return { id: component.id, property: component.property }
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})
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} as PageConfig
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if (!props.showTabBar) {
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delete pageConfig.tabBar
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}
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// 发送数据更新通知
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const modelValue = isString(props.modelValue) ? JSON.stringify(pageConfig) : pageConfig
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emits('update:modelValue', modelValue)
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// 发送保存通知
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emits('save', pageConfig)
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}
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// 处理页面选中：显示属性表单
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const handlePageSelected = (event: any) => {
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if (!props.showPageConfig) return
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// 配置了样式 page-prop-area 的元素，才显示页面设置
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if (includes(event?.target?.classList, 'page-prop-area')) {
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handleComponentSelected(unref(pageConfigComponent))
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}
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}
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/**
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* 选中组件
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*
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* @param component 组件
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* @param index 组件的索引
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*/
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const handleComponentSelected = (component: DiyComponent<any>, index: number = -1) => {
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selectedComponent.value = component
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selectedComponentIndex.value = index
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}
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// 选中顶部导航栏
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const handleNavigationBarSelected = () => {
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handleComponentSelected(unref(navigationBarComponent))
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}
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// 选中底部导航菜单
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const handleTabBarSelected = () => {
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handleComponentSelected(unref(tabBarComponent))
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}
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// 组件变动（拖拽）
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const handleComponentChange = (dragEvent: any) => {
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// 新增，即从组件库拖拽添加组件
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if (dragEvent.added) {
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const { element, newIndex } = dragEvent.added
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handleComponentSelected(element, newIndex)
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} else if (dragEvent.moved) {
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// 拖拽排序
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const { newIndex } = dragEvent.moved
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// 保持选中
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selectedComponentIndex.value = newIndex
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}
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}
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// 交换组件
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const swapComponent = (oldIndex: number, newIndex: number) => {
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;[pageComponents.value[oldIndex], pageComponents.value[newIndex]] = [
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pageComponents.value[newIndex],
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pageComponents.value[oldIndex]
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]
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// 保持选中
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selectedComponentIndex.value = newIndex
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}
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/** 移动组件（上移、下移） */
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const handleMoveComponent = (index: number, direction: number) => {
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const newIndex = index + direction
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if (newIndex < 0 || newIndex >= pageComponents.value.length) return
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swapComponent(index, newIndex)
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}
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/** 复制组件 */
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const handleCopyComponent = (index: number) => {
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const component = cloneDeep(pageComponents.value[index])
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component.uid = new Date().getTime()
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pageComponents.value.splice(index + 1, 0, component)
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}
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/**
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* 删除组件
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* @param index 当前组件index
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*/
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const handleDeleteComponent = (index: number) => {
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// 删除组件
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pageComponents.value.splice(index, 1)
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if (index < pageComponents.value.length) {
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// 1. 不是最后一个组件时，删除后选中下面的组件
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let bottomIndex = index
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handleComponentSelected(pageComponents.value[bottomIndex], bottomIndex)
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} else if (pageComponents.value.length > 0) {
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// 2. 不是第一个组件时，删除后选中上面的组件
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let topIndex = index - 1
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handleComponentSelected(pageComponents.value[topIndex], topIndex)
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} else {
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// 3. 组件全部删除之后，显示页面设置
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handleComponentSelected(unref(pageConfigComponent))
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}
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}
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// 工具栏操作
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const emits = defineEmits(['reset', 'preview', 'save', 'update:modelValue'])
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// 注入无感刷新页面函数
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const reload = inject<() => void>('reload')
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// 重置
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const handleReset = () => {
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if (reload) reload()
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emits('reset')
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}
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// 预览
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const previewDialogVisible = ref(false)
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const handlePreview = () => {
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previewDialogVisible.value = true
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emits('preview')
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}
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// 设置默认选中的组件
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const setDefaultSelectedComponent = () => {
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if (props.showPageConfig) {
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selectedComponent.value = unref(pageConfigComponent)
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} else if (props.showNavigationBar) {
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selectedComponent.value = unref(navigationBarComponent)
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} else if (props.showTabBar) {
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selectedComponent.value = unref(tabBarComponent)
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}
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}
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watch(
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() => [props.showPageConfig, props.showNavigationBar, props.showTabBar],
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() => setDefaultSelectedComponent()
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)
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onMounted(() => setDefaultSelectedComponent())
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</script>
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<style lang="scss" scoped>
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/* 手机宽度 */
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$phone-width: 375px;
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$toolbar-height: 42px;
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/* 根节点样式 */
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.editor {
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display: flex;
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height: 100%;
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margin: calc(0px - var(--app-content-padding));
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flex-direction: column;
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/* 顶部：工具栏 */
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.editor-header {
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display: flex;
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height: $toolbar-height;
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padding: 0;
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background-color: var(--el-bg-color);
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border-bottom: solid 1px var(--el-border-color);
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align-items: center;
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justify-content: space-between;
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/* 工具栏：右侧按钮 */
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.header-right {
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height: 100%;
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.el-button {
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height: 100%;
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}
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}
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/* 隐藏工具栏按钮的边框 */
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:deep(.el-radio-button__inner),
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:deep(.el-button) {
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border-top: none !important;
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border-bottom: none !important;
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border-radius: 0 !important;
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}
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}
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/* 中心操作区 */
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.editor-container {
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height: calc(
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100vh - var(--top-tool-height) - var(--tags-view-height) - var(--app-footer-height) -
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$toolbar-height
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);
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/* 右侧属性面板 */
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.editor-right {
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overflow: hidden;
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box-shadow: -8px 0 8px -8px rgb(0 0 0 / 12%);
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flex-shrink: 0;
|
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/* 属性面板顶部：减少内边距 */
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:deep(.el-card__header) {
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padding: 8px 16px;
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}
|
|
/* 属性面板分组 */
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:deep(.property-group) {
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margin: 0 -20px;
|
|
&.el-card {
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border: none;
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}
|
|
/* 属性分组名称 */
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.el-card__header {
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padding: 8px 32px;
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background: var(--el-bg-color-page);
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border: none;
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}
|
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.el-card__body {
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border: none;
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}
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}
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}
|
|
/* 中心区域 */
|
.editor-center {
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position: relative;
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display: flex;
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width: 100%;
|
margin: 16px 0 0;
|
overflow: hidden;
|
background-color: var(--app-content-bg-color);
|
flex: 1 1 0;
|
flex-direction: column;
|
justify-content: center;
|
|
/* 手机顶部 */
|
.editor-design-top {
|
display: flex;
|
width: $phone-width;
|
margin: 0 auto;
|
flex-direction: column;
|
|
/* 手机顶部状态栏 */
|
.status-bar {
|
width: $phone-width;
|
height: 20px;
|
background-color: #fff;
|
}
|
}
|
|
/* 手机底部导航 */
|
.editor-design-bottom {
|
width: $phone-width;
|
margin: 0 auto;
|
}
|
|
/* 手机页面编辑区域 */
|
:deep(.editor-design-center) {
|
width: 100%;
|
|
/* 主体内容 */
|
.phone-container {
|
position: relative;
|
width: $phone-width;
|
height: 100%;
|
margin: 0 auto;
|
background-repeat: no-repeat;
|
background-size: 100% 100%;
|
|
.drag-area {
|
width: 100%;
|
height: 100%;
|
}
|
}
|
}
|
|
/* 固定布局的组件 操作按钮区 */
|
.fixed-component-action-group {
|
position: absolute;
|
top: 0;
|
right: 16px;
|
display: flex;
|
flex-direction: column;
|
gap: 8px;
|
|
:deep(.el-tag) {
|
box-shadow: 0 2px 8px 0 rgba(0, 0, 0, 0.1);
|
border: none;
|
.el-tag__content {
|
width: 100%;
|
display: flex;
|
align-items: center;
|
justify-content: flex-start;
|
|
.el-icon {
|
margin-right: 4px;
|
}
|
}
|
}
|
}
|
}
|
}
|
}
|
</style>
|
