1.0.2 优化打开逻辑

dist/commands.js

@@ -35,6 +35,54 @@ var __importStar = (this && this.__importStar) || (function () {
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.registerCommands = registerCommands;
 const vscode = __importStar(require("vscode"));
+// 查找已打开的文档
+function findExistingDocument(filePath) {
+    const documents = vscode.workspace.textDocuments;
+    for (const doc of documents) {
+        if (doc.uri.scheme === 'squirrel' && doc.uri.path === `/${filePath}`) {
+            return doc;
+        }
+    }
+    return undefined;
+}
+// 打开文件的通用函数
+async function openFile(model, provider, entry) {
+    if (!model.getIsConnected()) {
+        vscode.window.showErrorMessage('请先连接到 pvfUtility API');
+        return;
+    }
+    // 检查是否已经有相同的文件打开
+    const existingDocument = findExistingDocument(entry.key);
+    if (existingDocument) {
+        // 如果文件已打开，则聚焦到该标签页
+        await vscode.window.showTextDocument(existingDocument);
+        return;
+    }
+    // 如果文件未打开，则在新标签页中打开
+    try {
+        await vscode.window.withProgress({
+            location: vscode.ProgressLocation.Notification,
+            title: `正在加载文件 ${entry.name}...`,
+            cancellable: false
+        }, async (progress) => {
+            const content = await model.getFileContent(entry.key);
+            if (content !== undefined) {
+                // 创建虚拟文档，使用时间戳确保URI唯一以支持多标签页
+                const timestamp = Date.now();
+                const uri = vscode.Uri.parse(`squirrel:/${entry.key}?instance=${timestamp}`);
+                const doc = await vscode.workspace.openTextDocument(uri);
+                await vscode.window.showTextDocument(doc, { preview: false });
+                provider.refresh();
+            }
+            else {
+                vscode.window.showErrorMessage(`加载文件 ${entry.name} 失败`);
+            }
+        });
+    }
+    catch (error) {
+        vscode.window.showErrorMessage(`打开文件失败: ${error}`);
+    }
+}
 function registerCommands(context, model, provider, functionExtractor, output) {
     // 连接到 API
     console.log('注册 squirrel.connectToApi 命令...');
@@ -95,34 +143,9 @@ function registerCommands(context, model, provider, functionExtractor, output) {
             vscode.window.showErrorMessage(`刷新失败: ${error}`);
         }
     });
-    // 打开文件
+    // 打开文件（单击或双击文件时调用）
     const openFileCommand = vscode.commands.registerCommand('squirrel.openFile', async (entry) => {
-        if (!model.getIsConnected()) {
-            vscode.window.showErrorMessage('请先连接到 pvfUtility API');
-            return;
-        }
-        try {
-            await vscode.window.withProgress({
-                location: vscode.ProgressLocation.Notification,
-                title: `正在加载文件 ${entry.name}...`,
-                cancellable: false
-            }, async (progress) => {
-                const content = await model.getFileContent(entry.key);
-                if (content !== undefined) {
-                    // 创建虚拟文档
-                    const uri = vscode.Uri.parse(`squirrel:/${entry.key}`);
-                    const doc = await vscode.workspace.openTextDocument(uri);
-                    await vscode.window.showTextDocument(doc);
-                    provider.refresh();
-                }
-                else {
-                    vscode.window.showErrorMessage(`加载文件 ${entry.name} 失败`);
-                }
-            });
-        }
-        catch (error) {
-            vscode.window.showErrorMessage(`打开文件失败: ${error}`);
-        }
+        await openFile(model, provider, entry);
     });
     // 保存文件（通过 VS Code 的保存事件处理，这个命令主要用于显示）
     const saveFileCommand = vscode.commands.registerCommand('squirrel.saveFile', async () => {