perf: improve theme preview modal (#683)

#### What type of PR is this?

/kind improvement
/milestone 2.0

#### What this PR does / why we need it:

重构主题预览弹框，支持选择主题以及针对主题进行设置。

todolist:

- [x] 支持保存之后自动刷新预览区域。
- [x] 优化 Tabs 组件，支持横向滚动以解决设置项过多时，选项卡的样式问题。

#### Screenshots:

https://user-images.githubusercontent.com/21301288/200233823-fe317efe-536a-47a9-9495-efdde39be7ca.mp4


#### Special notes for your reviewer:

测试方式：

1. 需要先执行 `pnpm build:packages`
2. 进入主题管理，点击右上角的预览即可打开主题预览窗口

#### Does this PR introduce a user-facing change?

```release-note
重构主题预览弹框，支持选择主题以及针对主题进行设置。
```

packages/components/src/components/modal/Modal.vue

@@ -103,6 +103,9 @@ watch(
           <div v-if="$slots.header || title" class="modal-header group">
             <slot name="header">
               <div class="modal-header-title">{{ title }}</div>
+              <div v-if="$slots.center" class="modal-header-center">
+                <slot name="center"></slot>
+              </div>
               <div class="modal-header-actions">
                 <slot name="actions"></slot>
                 <span class="bg-gray-50" @click="handleClose()">

packages/components/src/components/tabs/Tabbar.story.vue

@@ -3,11 +3,14 @@ import { VTabbar } from "./index";
 
 function initState() {
   return {
-    activeId: "johnniang",
+    activeId: "general",
     items: [
-      { label: "Ryan Wang", id: "ryanwang" },
+      { label: "基本设置", id: "general" },
-      { label: "JohnNiang", id: "johnniang" },
+      { label: "文章设置", id: "post" },
-      { label: "guqing", id: "guqing" },
+      { label: "SEO 设置", id: "seo" },
+      { label: "评论设置", id: "comment" },
+      { label: "主题路由设置", id: "theme-route" },
+      { label: "代码注入", id: "code-inject" },
     ],
   };
 }

packages/components/src/components/tabs/Tabbar.vue

@@ -60,18 +60,45 @@ const handleChange = (id: number | string) => {
   .tabbar-items {
     @apply flex
     items-center
-    flex-row;
+    flex-row
+    overflow-x-auto
+    py-0.5;
+
+    &::-webkit-scrollbar-track-piece {
+      background-color: #f8f8f8;
+      -webkit-border-radius: 2em;
+      -moz-border-radius: 2em;
+      border-radius: 2em;
+    }
+
+    &::-webkit-scrollbar {
+      width: 4px;
+      height: 4px;
+    }
+
+    &::-webkit-scrollbar-thumb {
+      background-color: #ddd;
+      background-clip: padding-box;
+      -webkit-border-radius: 2em;
+      -moz-border-radius: 2em;
+      border-radius: 2em;
+    }
+
+    &::-webkit-scrollbar-thumb:hover {
+      background-color: #bbb;
+    }
   }
 
   .tabbar-item {
-    @apply flex
+    @apply inline-flex
     cursor-pointer
     self-center
     transition-all
     text-sm
     justify-center
     gap-2
-    h-9;
+    h-9
+    whitespace-nowrap;
 
     .tabbar-item-label,
     .tabbar-item-icon {
@@ -126,7 +153,8 @@ const handleChange = (id: number | string) => {
   }
 
   &.tabbar-outline {
-    @apply p-1
+    @apply px-1
+    py-0.5
     bg-gray-100
     rounded-base;
 

packages/components/src/icons/icons.ts

@@ -51,6 +51,7 @@ import IconMotionLine from "~icons/ri/emotion-line";
 import IconReplyLine from "~icons/ri/reply-line";
 import IconExternalLinkLine from "~icons/ri/external-link-line";
 import IconRefreshLine from "~icons/ri/refresh-line";
+import IconWindowLine from "~icons/ri/window-line";
 
 export {
   IconDashboard,
@@ -106,4 +107,5 @@ export {
   IconReplyLine,
   IconExternalLinkLine,
   IconRefreshLine,
+  IconWindowLine,
 };

src/modules/dashboard/widgets/QuickLinkWidget.vue

@@ -7,86 +7,113 @@ import {
   IconPlug,
   IconUserSettings,
   IconPalette,
+  IconWindowLine,
   VCard,
   IconUserLine,
 } from "@halo-dev/components";
-import { inject, markRaw, type Component } from "vue";
+import { inject, markRaw, ref, type Component } from "vue";
 import { useRouter } from "vue-router";
-import type { RouteLocationRaw } from "vue-router";
 import type { User } from "@halo-dev/api-client";
+import ThemePreviewModal from "@/modules/interface/themes/components/preview/ThemePreviewModal.vue";
 
 interface Action {
   icon: Component;
   title: string;
-  route: RouteLocationRaw;
+  action: () => void;
   permissions?: string[];
 }
 
 const currentUser = inject<User>("currentUser");
 
+const router = useRouter();
+
+const themePreviewVisible = ref(false);
+
 const actions: Action[] = [
   {
     icon: markRaw(IconUserLine),
     title: "个人资料",
-    route: { name: "UserDetail", params: { name: currentUser?.metadata.name } },
+    action: () => {
+      router.push({
+        name: "UserDetail",
+        params: { name: currentUser?.metadata.name },
+      });
+    },
+  },
+  {
+    icon: markRaw(IconWindowLine),
+    title: "查看站点",
+    action: () => {
+      themePreviewVisible.value = true;
+    },
   },
   {
     icon: markRaw(IconBookRead),
     title: "创建文章",
-    route: {
+    action: () => {
-      name: "PostEditor",
+      router.push({
+        name: "PostEditor",
+      });
     },
     permissions: ["system:posts:manage"],
   },
   {
     icon: markRaw(IconPages),
     title: "创建页面",
-    route: {
+    action: () => {
-      name: "SinglePageEditor",
+      router.push({
+        name: "SinglePageEditor",
+      });
     },
     permissions: ["system:singlepages:manage"],
   },
   {
     icon: markRaw(IconFolder),
     title: "附件上传",
-    route: {
+    action: () => {
-      name: "Attachments",
+      router.push({
-      query: {
+        name: "Attachments",
-        action: "upload",
+        query: {
-      },
+          action: "upload",
+        },
+      });
     },
     permissions: ["system:attachments:manage"],
   },
   {
     icon: markRaw(IconPalette),
     title: "主题管理",
-    route: {
+    action: () => {
-      name: "ThemeDetail",
+      router.push({
+        name: "ThemeDetail",
+      });
     },
     permissions: ["system:themes:view"],
   },
   {
     icon: markRaw(IconPlug),
     title: "插件管理",
-    route: {
+    action: () => {
-      name: "Plugins",
+      router.push({
+        name: "Plugins",
+      });
     },
     permissions: ["system:plugins:view"],
   },
   {
     icon: markRaw(IconUserSettings),
     title: "新建用户",
-    route: {
+    action: () => {
-      name: "Users",
+      router.push({
-      query: {
+        name: "Users",
-        action: "create",
+        query: {
-      },
+          action: "create",
+        },
+      });
     },
     permissions: ["system:users:manage"],
   },
 ];
-
-const router = useRouter();
 </script>
 <template>
   <VCard
@@ -100,7 +127,7 @@ const router = useRouter();
         :key="index"
         v-permission="action.permissions"
         class="group relative cursor-pointer bg-white p-6 transition-all hover:bg-gray-50"
-        @click="router.push(action.route)"
+        @click="action.action"
       >
         <div>
           <span
@@ -124,4 +151,5 @@ const router = useRouter();
       </div>
     </div>
   </VCard>
+  <ThemePreviewModal v-model:visible="themePreviewVisible" title="查看站点" />
 </template>

src/modules/interface/themes/Visual.vue

@@ -1,175 +0,0 @@
-<script lang="ts" setup>
-import {
-  IconComputer,
-  IconPhone,
-  IconSave,
-  IconSettings,
-  IconTablet,
-  VButton,
-  VSpace,
-  VTabbar,
-  VTabItem,
-  VTabs,
-} from "@halo-dev/components";
-import AttachmentSelectorModal from "@/modules/contents/attachments/components/AttachmentSelectorModal.vue";
-import { computed, onMounted, ref, shallowRef } from "vue";
-
-const activeId = ref("general");
-const deviceActiveId = ref("desktop");
-const attachmentSelectVisible = ref(false);
-const settingRootVisible = ref(false);
-const settingVisible = ref(false);
-const devices = shallowRef([
-  {
-    id: "desktop",
-    icon: IconComputer,
-  },
-  {
-    id: "tablet",
-    icon: IconTablet,
-  },
-  {
-    id: "phone",
-    icon: IconPhone,
-  },
-]);
-
-const iframeClasses = computed(() => {
-  if (deviceActiveId.value === "desktop") {
-    return "w-full h-full";
-  }
-  if (deviceActiveId.value === "tablet") {
-    return "w-2/3 h-2/3";
-  }
-  // phone
-  return "w-96 h-[50rem]";
-});
-
-onMounted(() => {
-  window.addEventListener(
-    "message",
-    function receiveMessageFromIframePage(event) {
-      if (event.data === "select_image") {
-        attachmentSelectVisible.value = true;
-      }
-    },
-    false
-  );
-});
-</script>
-<template>
-  <AttachmentSelectorModal
-    v-model:visible="attachmentSelectVisible"
-  ></AttachmentSelectorModal>
-  <div class="flex h-screen">
-    <div class="flex-1">
-      <div
-        class="grid h-14 grid-cols-2 items-center bg-white px-4 drop-shadow-sm sm:grid-cols-3"
-      >
-        <div>
-          <h2 class="truncate text-xl font-bold text-gray-800">
-            <span>Anatole</span>
-          </h2>
-        </div>
-        <div class="hidden justify-center sm:flex">
-          <VTabbar
-            v-model:active-id="deviceActiveId"
-            :items="devices"
-            type="outline"
-          ></VTabbar>
-        </div>
-        <div class="flex justify-end">
-          <VSpace>
-            <VButton size="sm" type="default" @click="settingVisible = true">
-              <template #icon>
-                <IconSettings class="h-full w-full" />
-              </template>
-              设置
-            </VButton>
-            <VButton type="secondary">
-              <template #icon>
-                <IconSave class="h-full w-full" />
-              </template>
-              保存
-            </VButton>
-          </VSpace>
-        </div>
-      </div>
-      <div
-        class="flex h-full items-center justify-center"
-        style="height: calc(100vh - 4rem)"
-      >
-        <iframe
-          :class="iframeClasses"
-          class="border-none transition-all duration-300"
-          src="http://localhost:8090"
-        ></iframe>
-      </div>
-    </div>
-  </div>
-
-  <Teleport to="body">
-    <div
-      v-show="settingRootVisible"
-      class="drawer-wrapper fixed top-0 left-0 z-[99999] flex h-full w-full flex-row items-end justify-center"
-    >
-      <transition
-        enter-active-class="ease-out duration-200"
-        enter-from-class="opacity-0"
-        enter-to-class="opacity-100"
-        leave-active-class="ease-in duration-100"
-        leave-from-class="opacity-100"
-        leave-to-class="opacity-0"
-        @before-enter="settingRootVisible = true"
-        @after-leave="settingRootVisible = false"
-      >
-        <div
-          v-show="settingVisible"
-          class="drawer-layer absolute top-0 left-0 h-full w-full flex-none bg-gray-500 bg-opacity-75 transition-opacity"
-          @click="settingVisible = false"
-        ></div>
-      </transition>
-      <transition
-        enter-active-class="transform transition ease-in-out duration-300"
-        enter-from-class="translate-y-full"
-        enter-to-class="translate-y-0"
-        leave-active-class="transform transition ease-in-out duration-300"
-        leave-from-class="translate-y-0"
-        leave-to-class="translate-y-full"
-      >
-        <div
-          v-show="settingVisible"
-          class="drawer-content relative flex h-3/4 w-screen flex-col items-stretch overflow-y-auto rounded-t-md bg-white shadow-xl"
-        >
-          <div class="drawer-body">
-            <div class="h-full w-full overflow-y-auto bg-white drop-shadow-sm">
-              <VTabs v-model:active-id="activeId" type="outline">
-                <VTabItem id="general" class="p-3" label="基础设置">
-                  <FormKit :actions="false" type="form">
-                    <FormKit label="Halo 当前版本" type="text"></FormKit>
-                    <FormKit label="首页图片" type="text"></FormKit>
-                  </FormKit>
-                </VTabItem>
-                <VTabItem id="style" class="p-3" label="样式设置">
-                  <FormKit :actions="false" type="form">
-                    <FormKit label="文章代码高亮语言" type="text"></FormKit>
-                    <FormKit
-                      :options="[
-                        { label: 'Java', value: 'java' },
-                        { label: 'C', value: 'c' },
-                        { label: 'Go', value: 'go' },
-                        { label: 'JavaScript', value: 'javascript' },
-                      ]"
-                      label="文章代码高亮主题"
-                      type="select"
-                    ></FormKit>
-                  </FormKit>
-                </VTabItem>
-              </VTabs>
-            </div>
-          </div>
-        </div>
-      </transition>
-    </div>
-  </Teleport>
-</template>

src/modules/interface/themes/components/ThemeListModal.vue

@@ -2,8 +2,6 @@
 import {
   IconAddCircle,
   IconGitHub,
-  IconArrowLeft,
-  IconArrowRight,
   Dialog,
   VButton,
   VEmpty,
@@ -17,7 +15,7 @@ import {
   VTabs,
 } from "@halo-dev/components";
 import LazyImage from "@/components/image/LazyImage.vue";
-import UrlPreviewModal from "@/components/preview/UrlPreviewModal.vue";
+import ThemePreviewModal from "./preview/ThemePreviewModal.vue";
 import ThemeUploadModal from "./ThemeUploadModal.vue";
 import { computed, ref, watch } from "vue";
 import type { Theme } from "@halo-dev/api-client";
@@ -32,18 +30,18 @@ const { currentUserHasPermission } = usePermission();
 const props = withDefaults(
   defineProps<{
     visible: boolean;
-    selectedTheme: Theme | null;
+    selectedTheme?: Theme;
   }>(),
   {
     visible: false,
-    selectedTheme: null,
+    selectedTheme: undefined,
   }
 );
 
 const emit = defineEmits<{
   (event: "update:visible", visible: boolean): void;
   (event: "close"): void;
-  (event: "update:selectedTheme", theme: Theme | null): void;
+  (event: "update:selectedTheme", theme?: Theme): void;
   (event: "select", theme: Theme | null): void;
 }>();
 
@@ -193,48 +191,12 @@ defineExpose({
   handleFetchThemes,
 });
 
-const preview = ref(false);
+const previewVisible = ref(false);
 const selectedPreviewTheme = ref<Theme>();
 
-const previewUrl = computed(() => {
-  if (!selectedPreviewTheme.value) {
-    return "";
-  }
-  return `${import.meta.env.VITE_API_URL}/?preview-theme=${
-    selectedPreviewTheme.value.metadata.name
-  }`;
-});
-
-const previewModalTitle = computed(() => {
-  if (!selectedPreviewTheme.value) {
-    return "";
-  }
-  return `预览主题：${selectedPreviewTheme.value.spec.displayName}`;
-});
-
 const handleOpenPreview = (theme: Theme) => {
   selectedPreviewTheme.value = theme;
-  preview.value = true;
+  previewVisible.value = true;
-};
-
-const handleSelectPreviousPreviewTheme = async () => {
-  const index = themes.value.findIndex(
-    (theme) => theme.metadata.name === selectedPreviewTheme.value?.metadata.name
-  );
-  if (index > 0) {
-    selectedPreviewTheme.value = themes.value[index - 1];
-    return;
-  }
-};
-
-const handleSelectNextPreviewTheme = () => {
-  const index = themes.value.findIndex(
-    (theme) => theme.metadata.name === selectedPreviewTheme.value?.metadata.name
-  );
-  if (index < themes.value.length - 1) {
-    selectedPreviewTheme.value = themes.value[index + 1];
-    return;
-  }
 };
 </script>
 <template>
@@ -526,18 +488,9 @@ const handleSelectNextPreviewTheme = () => {
     @close="handleFetchThemes"
   />
 
-  <UrlPreviewModal
+  <ThemePreviewModal
-    v-model:visible="preview"
+    v-if="visible"
-    :title="previewModalTitle"
+    v-model:visible="previewVisible"
-    :url="previewUrl"
+    :theme="selectedPreviewTheme"
-  >
+  />
-    <template #actions>
-      <span @click="handleSelectPreviousPreviewTheme">
-        <IconArrowLeft />
-      </span>
-      <span @click="handleSelectNextPreviewTheme">
-        <IconArrowRight />
-      </span>
-    </template>
-  </UrlPreviewModal>
 </template>

src/modules/interface/themes/components/preview/ThemeListItem.vue

@@ -0,0 +1,85 @@
+<script lang="ts" setup>
+import LazyImage from "@/components/image/LazyImage.vue";
+import type { Theme } from "@halo-dev/api-client";
+import { VEntity, VEntityField, VTag, VButton } from "@halo-dev/components";
+import { toRefs } from "vue";
+import { useThemeLifeCycle } from "../../composables/use-theme";
+
+const props = withDefaults(
+  defineProps<{
+    theme: Theme;
+    isSelected?: boolean;
+  }>(),
+  {
+    isSelected: false,
+  }
+);
+
+const emit = defineEmits<{
+  (event: "open-settings"): void;
+}>();
+
+const { theme } = toRefs(props);
+
+const { isActivated, handleActiveTheme } = useThemeLifeCycle(theme);
+</script>
+
+<template>
+  <VEntity :is-selected="isSelected">
+    <template #start>
+      <VEntityField>
+        <template #description>
+          <div class="w-32">
+            <div
+              class="group aspect-w-4 aspect-h-3 block w-full overflow-hidden rounded border bg-gray-100"
+            >
+              <LazyImage
+                :key="theme.metadata.name"
+                :src="theme.spec.logo"
+                :alt="theme.spec.displayName"
+                classes="pointer-events-none object-cover group-hover:opacity-75"
+              >
+                <template #loading>
+                  <div
+                    class="flex h-full items-center justify-center object-cover"
+                  >
+                    <span class="text-xs text-gray-400">加载中...</span>
+                  </div>
+                </template>
+                <template #error>
+                  <div
+                    class="flex h-full items-center justify-center object-cover"
+                  >
+                    <span class="text-xs text-red-400">加载异常</span>
+                  </div>
+                </template>
+              </LazyImage>
+            </div>
+          </div>
+        </template>
+      </VEntityField>
+      <VEntityField
+        :title="theme.spec.displayName"
+        :description="theme.spec.version"
+      >
+        <template #extra>
+          <VTag v-if="isActivated"> 当前启用 </VTag>
+        </template>
+      </VEntityField>
+    </template>
+
+    <template #dropdownItems>
+      <VButton v-close-popper block type="secondary" @click="handleActiveTheme">
+        启用
+      </VButton>
+      <VButton
+        v-close-popper
+        block
+        type="default"
+        @click="emit('open-settings')"
+      >
+        设置
+      </VButton>
+    </template>
+  </VEntity>
+</template>

src/modules/interface/themes/components/preview/ThemePreviewModal.vue

@@ -0,0 +1,383 @@
+<script lang="ts" setup>
+import ThemeListItem from "./ThemeListItem.vue";
+import { useSettingForm } from "@/composables/use-setting-form";
+import { useThemeStore } from "@/stores/theme";
+import { apiClient } from "@/utils/api-client";
+import type { FormKitSchemaCondition, FormKitSchemaNode } from "@formkit/core";
+import type { SettingForm, Theme } from "@halo-dev/api-client";
+import {
+  VModal,
+  IconLink,
+  IconPalette,
+  IconSettings,
+  IconArrowLeft,
+  VTabbar,
+  VButton,
+  IconComputer,
+  IconPhone,
+  IconTablet,
+  IconRefreshLine,
+} from "@halo-dev/components";
+import { storeToRefs } from "pinia";
+import { computed, markRaw, ref, watch } from "vue";
+
+const props = withDefaults(
+  defineProps<{
+    visible: boolean;
+    title?: string;
+    theme?: Theme;
+  }>(),
+  {
+    visible: false,
+    title: undefined,
+    theme: undefined,
+  }
+);
+
+const emit = defineEmits<{
+  (event: "update:visible", visible: boolean): void;
+  (event: "close"): void;
+}>();
+
+interface SettingTab {
+  id: string;
+  label: string;
+}
+
+const { activatedTheme } = storeToRefs(useThemeStore());
+
+const previewFrame = ref<HTMLIFrameElement | null>(null);
+const themes = ref<Theme[]>([] as Theme[]);
+const themesVisible = ref(false);
+const switching = ref(false);
+const selectedTheme = ref<Theme>();
+
+const handleFetchThemes = async () => {
+  try {
+    const { data } = await apiClient.theme.listThemes({
+      page: 0,
+      size: 0,
+      uninstalled: false,
+    });
+    themes.value = data.items;
+  } catch (e) {
+    console.error("Failed to fetch themes", e);
+  }
+};
+
+watch(
+  () => props.visible,
+  (visible) => {
+    if (visible) {
+      handleFetchThemes();
+      selectedTheme.value = props.theme || activatedTheme?.value;
+    } else {
+      themesVisible.value = false;
+      settingsVisible.value = false;
+    }
+  }
+);
+
+const onVisibleChange = (visible: boolean) => {
+  emit("update:visible", visible);
+  if (!visible) {
+    emit("close");
+  }
+};
+
+const handleOpenThemes = () => {
+  settingsVisible.value = false;
+  themesVisible.value = !themesVisible.value;
+};
+
+const handleSelect = (theme: Theme) => {
+  selectedTheme.value = theme;
+};
+
+const previewUrl = computed(() => {
+  if (!selectedTheme.value) {
+    return "#";
+  }
+  return `${import.meta.env.VITE_API_URL}/?preview-theme=${
+    selectedTheme.value.metadata.name
+  }`;
+});
+
+const modalTitle = computed(() => {
+  if (props.title) {
+    return props.title;
+  }
+  return `预览主题：${selectedTheme.value?.spec.displayName}`;
+});
+
+// theme settings
+const settingTabs = ref<SettingTab[]>([] as SettingTab[]);
+const activeSettingTab = ref("");
+const settingsVisible = ref(false);
+
+const settingName = computed(() => selectedTheme.value?.spec.settingName);
+const configMapName = computed(() => selectedTheme.value?.spec.configMapName);
+
+const {
+  setting,
+  configMapFormData,
+  saving,
+  handleFetchConfigMap,
+  handleFetchSettings,
+  handleSaveConfigMap,
+} = useSettingForm(settingName, configMapName);
+
+watch(
+  () => selectedTheme.value,
+  async () => {
+    if (selectedTheme.value) {
+      await handleFetchSettings();
+      await handleFetchConfigMap();
+
+      if (setting.value) {
+        const { forms } = setting.value.spec;
+        settingTabs.value = forms.map((item: SettingForm) => {
+          return {
+            id: item.group,
+            label: item.label || "",
+          };
+        });
+      }
+
+      activeSettingTab.value = settingTabs.value[0].id;
+    }
+  }
+);
+
+const handleOpenSettings = (theme?: Theme) => {
+  if (theme) {
+    selectedTheme.value = theme;
+  }
+  themesVisible.value = false;
+  settingsVisible.value = !settingsVisible.value;
+};
+
+const formSchema = computed(() => {
+  if (!setting.value) {
+    return;
+  }
+  const { forms } = setting.value.spec;
+  return forms.find((item) => item.group === activeSettingTab.value)
+    ?.formSchema as (FormKitSchemaCondition | FormKitSchemaNode)[];
+});
+
+const handleSaveThemeConfigMap = async () => {
+  await handleSaveConfigMap();
+  handleRefresh();
+};
+
+const handleRefresh = () => {
+  previewFrame.value?.contentWindow?.location.reload();
+};
+
+// mock devices
+const mockDevices = [
+  {
+    id: "desktop",
+    icon: markRaw(IconComputer),
+  },
+  {
+    id: "tablet",
+    icon: markRaw(IconTablet),
+  },
+  {
+    id: "phone",
+    icon: markRaw(IconPhone),
+  },
+];
+
+const deviceActiveId = ref(mockDevices[0].id);
+
+const iframeClasses = computed(() => {
+  if (deviceActiveId.value === "desktop") {
+    return "w-full h-full";
+  }
+  if (deviceActiveId.value === "tablet") {
+    return "w-2/3 h-2/3 ring-2 rounded ring-gray-300";
+  }
+  return "w-96 h-[50rem] ring-2 rounded ring-gray-300";
+});
+</script>
+<template>
+  <VModal
+    :body-class="['!p-0']"
+    :visible="visible"
+    fullscreen
+    :title="modalTitle"
+    :mount-to-body="true"
+    @update:visible="onVisibleChange"
+  >
+    <template #center>
+      <VTabbar
+        v-model:active-id="deviceActiveId"
+        :items="mockDevices"
+        type="outline"
+      ></VTabbar>
+    </template>
+    <template #actions>
+      <span
+        v-tooltip="{ content: '切换主题', delay: 300 }"
+        :class="{ 'bg-gray-200': themesVisible }"
+        @click="handleOpenThemes"
+      >
+        <IconPalette />
+      </span>
+      <span
+        v-tooltip="{ content: '主题设置', delay: 300 }"
+        :class="{ 'bg-gray-200': settingsVisible }"
+        @click="handleOpenSettings(undefined)"
+      >
+        <IconSettings />
+      </span>
+      <span v-tooltip="{ content: '刷新', delay: 300 }" @click="handleRefresh">
+        <IconRefreshLine />
+      </span>
+      <span v-tooltip="{ content: '新窗口打开', delay: 300 }">
+        <a :href="previewUrl" target="_blank">
+          <IconLink />
+        </a>
+      </span>
+    </template>
+    <div
+      class="flex h-full items-center justify-center divide-x divide-gray-100 transition-all"
+    >
+      <transition
+        enter-active-class="transform transition ease-in-out duration-300"
+        enter-from-class="-translate-x-full"
+        enter-to-class="translate-x-0"
+        leave-active-class="transform transition ease-in-out duration-300"
+        leave-from-class="translate-x-0"
+        leave-to-class="-translate-x-full"
+        appear
+      >
+        <div
+          v-if="themesVisible || settingsVisible"
+          class="relative h-full w-96 overflow-y-auto"
+          :class="{ '!overflow-hidden': switching }"
+          style="overflow-y: overlay"
+        >
+          <transition
+            enter-active-class="transform transition ease-in-out duration-300 delay-150"
+            enter-from-class="translate-x-full"
+            enter-to-class="-translate-x-0"
+            leave-active-class="transform transition ease-in-out duration-300"
+            leave-from-class="-translate-x-0"
+            leave-to-class="translate-x-full"
+            @before-enter="switching = true"
+            @after-enter="switching = false"
+            @before-leave="switching = true"
+            @after-leave="switching = false"
+          >
+            <div v-show="settingsVisible" class="mb-20">
+              <VTabbar
+                v-model:active-id="activeSettingTab"
+                :items="settingTabs"
+                class="w-full !rounded-none"
+                type="outline"
+              ></VTabbar>
+              <div class="bg-white p-3">
+                <div v-for="(tab, index) in settingTabs" :key="index">
+                  <FormKit
+                    v-if="
+                      tab.id === activeSettingTab &&
+                      configMapFormData &&
+                      formSchema
+                    "
+                    :id="tab.id"
+                    :key="tab.id"
+                    v-model="configMapFormData[tab.id]"
+                    :name="tab.id"
+                    :actions="false"
+                    :preserve="true"
+                    type="form"
+                    @submit="handleSaveThemeConfigMap"
+                  >
+                    <FormKitSchema :schema="formSchema" />
+                  </FormKit>
+                </div>
+                <div v-permission="['system:configmaps:manage']" class="pt-5">
+                  <div class="flex justify-start">
+                    <VButton
+                      :loading="saving"
+                      type="secondary"
+                      @click="$formkit.submit(activeSettingTab || '')"
+                    >
+                      保存
+                    </VButton>
+                  </div>
+                </div>
+              </div>
+            </div>
+          </transition>
+          <transition
+            enter-active-class="transform transition ease-in-out duration-300 delay-150"
+            enter-from-class="-translate-x-full"
+            enter-to-class="translate-x-0"
+            leave-active-class="transform transition ease-in-out duration-300"
+            leave-from-class="translate-x-0"
+            leave-to-class="-translate-x-full"
+            @before-enter="switching = true"
+            @after-enter="switching = false"
+            @before-leave="switching = true"
+            @after-leave="switching = false"
+          >
+            <ul
+              v-show="themesVisible"
+              class="box-border h-full w-full divide-y divide-gray-100"
+              role="list"
+            >
+              <li
+                v-for="(item, index) in themes"
+                :key="index"
+                @click="handleSelect(item)"
+              >
+                <ThemeListItem
+                  :theme="item"
+                  :is-selected="
+                    selectedTheme?.metadata.name === item.metadata.name
+                  "
+                  @open-settings="handleOpenSettings(item)"
+                />
+              </li>
+            </ul>
+          </transition>
+          <transition
+            enter-active-class="transform transition ease-in-out duration-300"
+            enter-from-class="translate-y-full"
+            enter-to-class="translate-y-0"
+            leave-active-class="transform transition ease-in-out duration-300"
+            leave-from-class="translate-y-0"
+            leave-to-class="translate-y-full"
+          >
+            <div v-if="settingsVisible" class="fixed bottom-2 left-2">
+              <VButton
+                size="md"
+                circle
+                type="primary"
+                @click="handleOpenThemes"
+              >
+                <IconArrowLeft />
+              </VButton>
+            </div>
+          </transition>
+        </div>
+      </transition>
+      <div
+        class="flex h-full flex-1 items-center justify-center transition-all duration-300"
+      >
+        <iframe
+          v-if="visible"
+          ref="previewFrame"
+          class="border-none transition-all duration-500"
+          :class="iframeClasses"
+          :src="previewUrl"
+        ></iframe>
+      </div>
+    </div>
+  </VModal>
+</template>

src/modules/interface/themes/layouts/ThemeLayout.vue

@@ -26,6 +26,7 @@ import {
   VTabbar,
 } from "@halo-dev/components";
 import ThemeListModal from "../components/ThemeListModal.vue";
+import ThemePreviewModal from "../components/preview/ThemePreviewModal.vue";
 import type { SettingForm, Theme } from "@halo-dev/api-client";
 import { usePermission } from "@/utils/permission";
 import { useThemeStore } from "@/stores/theme";
@@ -53,8 +54,9 @@ const initialTabs: ThemeTab[] = [
 ];
 
 const tabs = ref<ThemeTab[]>(cloneDeep(initialTabs));
-const selectedTheme = ref<Theme | undefined>();
+const selectedTheme = ref<Theme>();
 const themesModal = ref(false);
+const previewModal = ref(false);
 const activeTab = ref("");
 
 const { loading, isActivated, handleActiveTheme } =
@@ -181,15 +183,11 @@ onMounted(() => {
           >
             启用
           </VButton>
-          <VButton
+          <VButton type="secondary" size="sm" @click="previewModal = true">
-            v-if="false"
-            :route="{ name: 'ThemeVisual' }"
-            type="secondary"
-          >
             <template #icon>
               <IconEye class="h-full w-full" />
             </template>
-            可视化编辑
+            预览
           </VButton>
         </VSpace>
       </template>
@@ -242,5 +240,7 @@ onMounted(() => {
         </div>
       </div>
     </div>
+
+    <ThemePreviewModal v-model:visible="previewModal" :theme="selectedTheme" />
   </BasicLayout>
 </template>

src/modules/interface/themes/module.ts

@@ -1,9 +1,7 @@
 import { definePlugin } from "@halo-dev/console-shared";
-import BlankLayout from "@/layouts/BlankLayout.vue";
 import ThemeLayout from "./layouts/ThemeLayout.vue";
 import ThemeDetail from "./ThemeDetail.vue";
 import ThemeSetting from "./ThemeSetting.vue";
-import Visual from "./Visual.vue";
 import { IconPalette } from "@halo-dev/components";
 import { markRaw } from "vue";
 
@@ -42,19 +40,5 @@ export default definePlugin({
         },
       ],
     },
-    {
-      path: "/theme/visual",
-      component: BlankLayout,
-      children: [
-        {
-          path: "",
-          name: "ThemeVisual",
-          component: Visual,
-          meta: {
-            title: "可视化编辑",
-          },
-        },
-      ],
-    },
   ],
 });