feat: 添加上下文项点击功能

- 文件类型可点击打开文件
   - 代码片段可点击打开文件并选中对应代码
   - 文件夹类型不可点击

src/panels/ICHelperPanel.ts

@@ -494,6 +494,27 @@ export async function showICHelperPanel(
           // 退出登录
           vscode.commands.executeCommand("ic-coder.logout");
           break;
+        case "openFile":
+          // 打开文件
+          if (message.filePath) {
+            vscode.workspace.openTextDocument(message.filePath).then(doc => {
+              vscode.window.showTextDocument(doc);
+            });
+          }
+          break;
+        case "openFileWithSelection":
+          // 打开文件并选中代码
+          if (message.filePath) {
+            vscode.workspace.openTextDocument(message.filePath).then(doc => {
+              vscode.window.showTextDocument(doc).then(editor => {
+                const start = new vscode.Position(message.startLine - 1, 0);
+                const end = new vscode.Position(message.endLine - 1, doc.lineAt(message.endLine - 1).text.length);
+                editor.selection = new vscode.Selection(start, end);
+                editor.revealRange(new vscode.Range(start, end));
+              });
+            });
+          }
+          break;
         case "acceptChange":
           // 采纳变更
           if (message.changeId) {