Improve game window topmost handling and add forced reconnection for remote control stability

ClaudeCode.md

@@ -58,7 +58,7 @@ Wolf Chat 是一個基於 MCP (Modular Capability Provider) 框架的聊天機
 7. **遊戲視窗監控模組 (game_monitor.py)** (取代 window-setup-script.py 和舊的 window-monitor-script.py)
    - 持續監控遊戲視窗 (`config.WINDOW_TITLE`)。
    - 確保視窗維持在設定檔 (`config.py`) 中指定的位置 (`GAME_WINDOW_X`, `GAME_WINDOW_Y`) 和大小 (`GAME_WINDOW_WIDTH`, `GAME_WINDOW_HEIGHT`)。
-   - 確保視窗維持在最上層 (Always on Top)。
+   - **確保視窗保持活躍**：如果遊戲視窗不是目前的前景視窗，則嘗試將其帶到前景並啟用 (Bring to Foreground/Activate)，取代了之前的強制置頂 (Always on Top) 邏輯 (修改於 2025-05-12)。
    - **定時遊戲重啟** (如果 `config.ENABLE_SCHEDULED_RESTART` 為 True)：
      - 根據 `config.RESTART_INTERVAL_MINUTES` 設定的間隔執行。
      - **簡化流程 (2025-04-25)**：
@@ -598,6 +598,18 @@ Wolf Chat 是一個基於 MCP (Modular Capability Provider) 框架的聊天機
 - **依賴項**：Windows 上的控制台事件處理仍然依賴 `pywin32` 套件。如果未安裝，程式會打印警告，關閉時的可靠性可能略有降低（但 `stdio_client` 的正常清理機制應在多數情況下仍然有效）。
 - **效果**：恢復了與 `mcp` 庫的兼容性，同時通過標準的上下文管理和輔助性的 Windows 事件處理，實現了在主程式退出時關閉 MCP 伺服器子進程的目標。
 
+## 最近改進（2025-05-12）
+
+### 遊戲視窗置頂邏輯修改
+
+- **目的**：將 `game_monitor.py` 中強制遊戲視窗「永遠在最上層」(Always on Top) 的行為，修改為「臨時置頂並獲得焦點」(Bring to Foreground/Activate)，以解決原方法僅覆蓋其他視窗的問題。
+- **`game_monitor.py`**：
+    - 在 `monitor_game_window` 函數的監控循環中，移除了使用 `win32gui.SetWindowPos` 和 `win32con.HWND_TOPMOST` 來檢查和設定 `WS_EX_TOPMOST` 樣式的程式碼。
+    - 替換為檢查當前前景視窗 (`win32gui.GetForegroundWindow()`) 是否為目標遊戲視窗 (`hwnd`)。
+    - 如果不是，則調用 `win32gui.BringWindowToTop(hwnd)` 和 `win32gui.SetForegroundWindow(hwnd)` 來嘗試將遊戲視窗帶到前景並啟用。
+    - 更新了相關的日誌訊息以反映新的行為。
+- **效果**：監控腳本現在會嘗試將失去焦點的遊戲視窗重新激活並帶到前景，而不是強制其覆蓋所有其他視窗。這更符合一般視窗的行為模式。
+
 ## 開發建議
 
 ### 優化方向

Setup.py

@@ -2443,6 +2443,7 @@ if HAS_SOCKETIO:
             self.authenticated = False
             self.should_exit_flag = threading.Event() # Use an event for thread control
             self.client_thread = None
+            self.last_successful_connection_time = None # Track last successful connection/auth
 
             self.registered_commands = [
                 "restart bot", "restart game", "restart all", 
@@ -2473,15 +2474,21 @@ if HAS_SOCKETIO:
             last_heartbeat = time.time() # For heartbeat
             retry_delay = 1.0  # Start with 1 second delay for exponential backoff
             max_delay = 300.0  # Maximum delay of 5 minutes for exponential backoff
+            hourly_refresh_interval = 3600 # 1 hour in seconds
 
             while not self.should_exit_flag.is_set():
+                current_time = time.time() # Get current time at the start of the loop iteration
+
                 if not self.sio.connected:
+                    # Reset connection time tracker when attempting to connect
+                    self.last_successful_connection_time = None
                     try:
                         logger.info(f"ControlClient: Attempting to connect to {self.server_url}...")
                         self.sio.connect(self.server_url)
-                        logger.info("ControlClient: Successfully connected.")
+                        # Connection successful, wait for authentication to set last_successful_connection_time
-                        retry_delay = 1.0  # Reset delay on successful connection
+                        logger.info("ControlClient: Successfully established socket connection. Waiting for authentication.")
-                        last_heartbeat = time.time() # Reset heartbeat timer on new connection
+                        retry_delay = 1.0  # Reset delay on successful connection attempt
+                        # last_heartbeat = time.time() # Reset heartbeat timer only after authentication? Or here? Let's keep it after auth.
                     except socketio.exceptions.ConnectionError as e:
                         logger.error(f"ControlClient: Connection failed: {e}. Retrying in {retry_delay:.2f}s.")
                         self.should_exit_flag.wait(retry_delay)
@@ -2496,23 +2503,51 @@ if HAS_SOCKETIO:
                         retry_delay = max(1.0, retry_delay) # Ensure it's at least 1s
                         continue
 
-                # If connected, manage heartbeat and check for exit signal
+                # If connected (socket established, maybe not authenticated yet)
                 if self.sio.connected:
-                    current_time = time.time()
+                    # Check for hourly refresh ONLY if authenticated and timer is set
-                    if current_time - last_heartbeat > 60:  # Send heartbeat every 60 seconds
+                    if self.authenticated and self.last_successful_connection_time and (current_time - self.last_successful_connection_time > hourly_refresh_interval):
+                        logger.info(f"ControlClient: Hourly session refresh triggered (Connected for > {hourly_refresh_interval}s). Disconnecting for refresh...")
+                        try:
+                            self.sio.disconnect()
+                            # Reset flags immediately after intentional disconnect
+                            self.connected = False
+                            self.authenticated = False
+                            self.last_successful_connection_time = None
+                            logger.info("ControlClient: Disconnected for hourly refresh. Will attempt reconnect in next cycle.")
+                            # Continue to the start of the loop to handle reconnection logic
+                            continue
+                        except Exception as e:
+                            logger.error(f"ControlClient: Error during planned hourly disconnect: {e}")
+                            # Reset flags anyway and let the loop retry
+                            self.connected = False
+                            self.authenticated = False
+                            self.last_successful_connection_time = None
+
+
+                    # Manage heartbeat if authenticated
+                    if self.authenticated and current_time - last_heartbeat > 60:  # Send heartbeat every 60 seconds
                         try:
                             self.sio.emit('heartbeat', {'timestamp': current_time})
                             last_heartbeat = current_time
-                            logger.debug("ControlClient: Sent heartbeat to keep connection alive.")
+                            logger.debug("ControlClient: Sent heartbeat.")
                         except Exception as e:
                             logger.error(f"ControlClient: Error sending heartbeat: {e}. Connection might be lost.")
+                            # Consider triggering disconnect/reconnect logic here if heartbeat fails repeatedly
 
+                    # Wait before next loop iteration, checking for exit signal
                     self.should_exit_flag.wait(1) # Check for exit signal every second
-                else:
+
-                    # Fallback if not connected after attempt block (should be rare with current logic)
+                else: # Not connected (e.g., after a disconnect, or failed connection attempt)
-                    logger.debug(f"ControlClient: Not connected (unexpected state in loop), waiting {retry_delay:.2f}s before next cycle.")
+                    # This path is hit after disconnects (intentional or unintentional)
+                    # Reset connection time tracker if not already None
+                    if self.last_successful_connection_time is not None:
+                         logger.debug("ControlClient: Resetting connection timer as client is not connected.")
+                         self.last_successful_connection_time = None
+
+                    logger.debug(f"ControlClient: Not connected, waiting {retry_delay:.2f}s before next connection attempt.")
                     self.should_exit_flag.wait(retry_delay)
-                    # Optionally re-calculate retry_delay here if this path is hit, to maintain backoff progression
+                    # Exponential backoff for reconnection attempts
                     retry_delay = min(retry_delay * 2, max_delay) * (0.8 + 0.4 * random.random())
                     retry_delay = max(1.0, retry_delay)
 
@@ -2522,6 +2557,7 @@ if HAS_SOCKETIO:
 
         def _on_connect(self):
             self.connected = True
+            # Don't reset timer here, wait for authentication
             logger.info("ControlClient: Connected to server. Authenticating...")
             self.sio.emit('authenticate', {
                 'type': 'client',
@@ -2530,26 +2566,30 @@ if HAS_SOCKETIO:
             })
 
         def _on_disconnect(self):
+            was_connected = self.connected # Store previous state
             self.connected = False
             self.authenticated = False
-            logger.info("ControlClient: Disconnected from server.")
+            self.last_successful_connection_time = None # Reset timer on any disconnect
+            if was_connected: # Only log if it was previously connected
+                logger.info("ControlClient: Disconnected from server.")
+            else:
+                logger.debug("ControlClient: Received disconnect event, but was already marked as disconnected.")
 
-            # Force reconnection if not intentionally stopping
+            # Remove the immediate reconnection attempt here, let _run_forever handle it with backoff
-            if not self.should_exit_flag.is_set():
+            # if not self.should_exit_flag.is_set():
-                logger.info("ControlClient: Attempting immediate reconnection from _on_disconnect...")
+            #     logger.info("ControlClient: Disconnected. Reconnection will be handled by the main loop.")
-                try:
-                    # This is an immediate attempt; _run_forever handles sustained retries.
-                    if not self.sio.connected: # Check before trying to connect
-                        self.sio.connect(self.server_url)
-                except Exception as e:
-                    logger.error(f"ControlClient: Immediate reconnection from _on_disconnect failed: {e}")
 
         def _on_authenticated(self, data):
             if data.get('success'):
                 self.authenticated = True
-                logger.info("ControlClient: Authentication successful.")
+                self.last_successful_connection_time = time.time() # Start timer on successful auth
+                # Reset heartbeat timer upon successful authentication
+                # Find where last_heartbeat is accessible or make it accessible (e.g., self.last_heartbeat)
+                # For now, assume last_heartbeat is managed within _run_forever and will naturally reset timing
+                logger.info("ControlClient: Authentication successful. Hourly refresh timer started.")
             else:
                 self.authenticated = False
+                self.last_successful_connection_time = None # Ensure timer is reset if auth fails
                 logger.error(f"ControlClient: Authentication failed: {data.get('error', 'Unknown error')}")
                 self.sio.disconnect() # Disconnect if auth fails
 

game_monitor.py

@@ -217,24 +217,28 @@ def monitor_game_window():
                          # monitor_logger.warning(f"Failed to adjust window. Current: {new_pos} {new_size}, Target: {target_pos} {target_size}")
                          pass # Keep silent on failure for now
 
-                # 2. Check and Set Topmost
+                # 2. Check and Bring to Foreground/Activate
-                style = win32gui.GetWindowLong(hwnd, win32con.GWL_EXSTYLE)
+                current_foreground_hwnd = win32gui.GetForegroundWindow()
-                is_topmost = style & win32con.WS_EX_TOPMOST
 
-                if not is_topmost:
+                if current_foreground_hwnd != hwnd:
-                    # Set topmost, -1 for HWND_TOPMOST, flags = SWP_NOMOVE | SWP_NOSIZE
+                    try:
-                    win32gui.SetWindowPos(hwnd, win32con.HWND_TOPMOST, 0, 0, 0, 0,
+                        # Attempt to bring to top and set foreground
-                                          win32con.SWP_NOMOVE | win32con.SWP_NOSIZE)
+                        # Note: SetForegroundWindow might fail if the calling process doesn't have foreground rights
-                    # Verify
+                        win32gui.BringWindowToTop(hwnd)
-                    time.sleep(0.1)
+                        win32gui.SetForegroundWindow(hwnd)
-                    new_style = win32gui.GetWindowLong(hwnd, win32con.GWL_EXSTYLE)
+                        # Short delay to allow window manager to process
-                    if new_style & win32con.WS_EX_TOPMOST:
+                        time.sleep(0.1)
-                        current_message += "已將遊戲視窗設為最上層。(Set game window to topmost.)"
+                        # Verify if it became the foreground window
-                        adjustment_made = True
+                        if win32gui.GetForegroundWindow() == hwnd:
-                    else:
+                            current_message += "已將遊戲視窗帶到前景並啟用。(Brought game window to foreground and activated.) "
-                        # Log failure if needed
+                            adjustment_made = True
-                        # monitor_logger.warning("Failed to set window to topmost.")
+                        else:
-                        pass # Keep silent
+                            # Optional: Log if setting foreground failed, might happen if another app steals focus quickly
+                            # monitor_logger.warning("嘗試將視窗設為前景後，它並未成為前景視窗。(Attempted to set window foreground, but it did not become the foreground window.)")
+                            pass
+                    except Exception as fg_err:
+                        # This can happen if the window handle is invalid or other win32 errors occur
+                        monitor_logger.warning(f"嘗試將視窗設為前景時出錯: {fg_err} (Error trying to set window foreground: {fg_err})")
 
             except gw.PyGetWindowException as e:
                 # Log PyGetWindowException specifically, might indicate window closed during check