完成git的功能

remote_commands_tab.py

@@ -135,13 +135,27 @@ class RemoteCommandsTab(QWidget):
         git_layout.addLayout(install_git_layout)
         
         # 克隆项目
-        clone_layout = QFormLayout()
-        self.repo_url_input = QLineEdit()
-        clone_layout.addRow("仓库URL:", self.repo_url_input)
+        clone_layout = QHBoxLayout()
         
+        # 左侧：仓库URL和目录信息
+        left_layout = QFormLayout()
+        self.repo_url_input = QLineEdit()
+        left_layout.addRow("仓库URL:", self.repo_url_input)
+        
+        self.remote_dir_display = QLineEdit()
+        self.remote_dir_display.setReadOnly(True)
+        left_layout.addRow("远程目录:", self.remote_dir_display)
+        
+        clone_layout.addLayout(left_layout)
+        
+        # 右侧：按钮
+        right_layout = QVBoxLayout()
         self.clone_button = QPushButton("克隆项目")
         self.clone_button.clicked.connect(self.clone_repository)
-        clone_layout.addRow(self.clone_button)
+        right_layout.addWidget(self.clone_button)
+        right_layout.addStretch()
+        
+        clone_layout.addLayout(right_layout)
         
         git_layout.addLayout(clone_layout)
         git_group.setLayout(git_layout)
@@ -180,6 +194,11 @@ class RemoteCommandsTab(QWidget):
             self.status_label.setText("未连接到服务器")
             self.status_label.setStyleSheet("color: red;")
     
+    def set_server_config(self, git_url, remote_dir):
+        logger.info(f"设置服务器配置: git_url={git_url}, remote_dir={remote_dir}")
+        self.repo_url_input.setText(git_url)
+        self.remote_dir_display.setText(remote_dir)
+    
     def install_git(self):
         logger.info("安装Git")
         
@@ -224,11 +243,20 @@ class RemoteCommandsTab(QWidget):
             QMessageBox.warning(self, "警告", "请输入仓库URL")
             return
             
+        remote_dir = self.remote_dir_display.text().strip()
+        
         self.output_text.clear()
         self.status_label.setText("正在克隆仓库...")
         
+        # 构建克隆命令
+        if remote_dir:
+            # 如果指定了远程目录，先创建目录（如果不存在），然后克隆到指定目录
+            clone_command = f"mkdir -p {remote_dir} && cd {remote_dir} && git clone {repo_url}"
+        else:
+            clone_command = f"git clone {repo_url}"
+        
         # 创建并启动线程执行命令
-        self.command_thread = RemoteCommandThread(self.ssh_client, f"git clone {repo_url}")
+        self.command_thread = RemoteCommandThread(self.ssh_client, clone_command)
         self.command_thread.output_signal.connect(self.append_output)
         self.command_thread.finished_signal.connect(self.on_command_finished)
         self.command_thread.start()