♻️ Refactored markdown preview extension

frontend/src/stores/editorStore.ts

@@ -4,7 +4,6 @@ import {EditorView} from '@codemirror/view';
 import {EditorState, Extension} from '@codemirror/state';
 import {useConfigStore} from './configStore';
 import {useDocumentStore} from './documentStore';
-import {usePanelStore} from './panelStore';
 import {ExtensionID} from '@/../bindings/voidraft/internal/models/models';
 import {DocumentService, ExtensionService} from '@/../bindings/voidraft/internal/services';
 import {ensureSyntaxTree} from "@codemirror/language";
@@ -30,7 +29,7 @@ import {generateContentHash} from "@/common/utils/hashUtils";
 import {createTimerManager, type TimerManager} from '@/common/utils/timerUtils';
 import {EDITOR_CONFIG} from '@/common/constant/editor';
 import {createHttpClientExtension} from "@/views/editor/extensions/httpclient";
-import {markdownPreviewExtension, updateMarkdownPreviewTheme} from "@/views/editor/extensions/markdownPreview";
+import {markdownPreviewExtension} from "@/views/editor/extensions/markdownPreview";
 import {createDebounce} from '@/common/utils/debounce';
 
 export interface DocumentStats {
@@ -642,12 +641,6 @@ export const useEditorStore = defineStore('editor', () => {
         });
     };
 
-    // 应用 Markdown 预览主题
-    const applyPreviewThemeSettings = () => {
-        editorCache.values().forEach(instance => {
-            updateMarkdownPreviewTheme(instance.view);
-        });
-    };
 
     // 应用Tab设置
     const applyTabSettings = () => {
@@ -701,10 +694,6 @@ export const useEditorStore = defineStore('editor', () => {
             instance.view.destroy();
         });
         
-        // 清理 panelStore 状态（导航离开编辑器页面时）
-        const panelStore = usePanelStore();
-        panelStore.reset();
-
         currentEditor.value = null;
     };
 
@@ -790,7 +779,6 @@ export const useEditorStore = defineStore('editor', () => {
         // 配置更新方法
         applyFontSettings,
         applyThemeSettings,
-        applyPreviewThemeSettings,
         applyTabSettings,
         applyKeymapSettings,
 

frontend/src/stores/panelStore.ts

@@ -1,170 +0,0 @@
-import { defineStore } from 'pinia';
-import { ref, computed } from 'vue';
-import type { EditorView } from '@codemirror/view';
-import { useDocumentStore } from './documentStore';
-
-/**
- * 单个文档的预览状态
- */
-interface DocumentPreviewState {
-  isOpen: boolean;
-  isClosing: boolean;
-  blockFrom: number;
-  blockTo: number;
-}
-
-/**
- * 面板状态管理 Store
- * 管理编辑器中各种面板的显示状态（按文档ID区分）
- */
-export const usePanelStore = defineStore('panel', () => {
-  // 当前编辑器视图引用
-  const editorView = ref<EditorView | null>(null);
-
-  // 每个文档的预览状态 Map<documentId, PreviewState>
-  const documentPreviews = ref<Map<number, DocumentPreviewState>>(new Map());
-
-  /**
-   * 获取当前文档的预览状态
-   */
-  const markdownPreview = computed(() => {
-    const documentStore = useDocumentStore();
-    const currentDocId = documentStore.currentDocumentId;
-    
-    if (currentDocId === null) {
-      return {
-        isOpen: false,
-        isClosing: false,
-        blockFrom: 0,
-        blockTo: 0
-      };
-    }
-
-    return documentPreviews.value.get(currentDocId) || {
-      isOpen: false,
-      isClosing: false,
-      blockFrom: 0,
-      blockTo: 0
-    };
-  });
-
-  /**
-   * 设置编辑器视图
-   */
-  const setEditorView = (view: EditorView | null) => {
-    editorView.value = view;
-  };
-
-  /**
-   * 打开 Markdown 预览面板
-   */
-  const openMarkdownPreview = (from: number, to: number) => {
-    const documentStore = useDocumentStore();
-    const currentDocId = documentStore.currentDocumentId;
-    
-    if (currentDocId === null) return;
-
-    documentPreviews.value.set(currentDocId, {
-      isOpen: true,
-      isClosing: false,
-      blockFrom: from,
-      blockTo: to
-    });
-  };
-
-  /**
-   * 开始关闭 Markdown 预览面板
-   */
-  const startClosingMarkdownPreview = () => {
-    const documentStore = useDocumentStore();
-    const currentDocId = documentStore.currentDocumentId;
-    
-    if (currentDocId === null) return;
-
-    const state = documentPreviews.value.get(currentDocId);
-    if (state?.isOpen) {
-      documentPreviews.value.set(currentDocId, {
-        ...state,
-        isClosing: true
-      });
-    }
-  };
-
-  /**
-   * 关闭 Markdown 预览面板
-   */
-  const closeMarkdownPreview = () => {
-    const documentStore = useDocumentStore();
-    const currentDocId = documentStore.currentDocumentId;
-    
-    if (currentDocId === null) return;
-
-    documentPreviews.value.set(currentDocId, {
-      isOpen: false,
-      isClosing: false,
-      blockFrom: 0,
-      blockTo: 0
-    });
-  };
-
-  /**
-   * 更新预览块的范围（用于实时预览）
-   */
-  const updatePreviewRange = (from: number, to: number) => {
-    const documentStore = useDocumentStore();
-    const currentDocId = documentStore.currentDocumentId;
-    
-    if (currentDocId === null) return;
-
-    const state = documentPreviews.value.get(currentDocId);
-    if (state?.isOpen) {
-      documentPreviews.value.set(currentDocId, {
-        ...state,
-        blockFrom: from,
-        blockTo: to
-      });
-    }
-  };
-
-  /**
-   * 检查指定块是否正在预览
-   */
-  const isBlockPreviewing = (from: number, to: number): boolean => {
-    const preview = markdownPreview.value;
-    return preview.isOpen &&
-           preview.blockFrom === from &&
-           preview.blockTo === to;
-  };
-
-  /**
-   * 重置所有面板状态
-   */
-  const reset = () => {
-    documentPreviews.value.clear();
-    editorView.value = null;
-  };
-
-  /**
-   * 清理指定文档的预览状态（文档关闭时调用）
-   */
-  const clearDocumentPreview = (documentId: number) => {
-    documentPreviews.value.delete(documentId);
-  };
-
-  return {
-    // 状态
-    editorView,
-    markdownPreview,
-
-    // 方法
-    setEditorView,
-    openMarkdownPreview,
-    startClosingMarkdownPreview,
-    closeMarkdownPreview,
-    updatePreviewRange,
-    isBlockPreviewing,
-    reset,
-    clearDocumentPreview
-  };
-});
-

frontend/src/stores/themeStore.ts

@@ -141,7 +141,6 @@ export const useThemeStore = defineStore('theme', () => {
 
     const editorStore = useEditorStore();
     editorStore?.applyThemeSettings();
-    editorStore?.applyPreviewThemeSettings();
   };
 
   return {