VC创建虚拟桌面

/************************************************* * Create a new Desktop and run a Process in it. * * (Win NT+). * *************************************************/ int DLL_EXP_IMP WINAPI Process_Desktop(char *szDesktopName, char *szPath) { HDESK hOriginalThread; HDESK hOriginalInput; HDESK hNewDesktop; // Save original ... hOriginalThread = GetThreadDesktop(GetCurrentThreadId()); hOriginalInput = OpenInputDesktop(0, FALSE, DESKTOP_SWITCHDESKTOP); // Create a new Desktop and switch to it hNewDesktop = CreateDesktop(szDesktopName, NULL, NULL, 0, GENERIC_ALL, NULL); SetThreadDesktop(hNewDesktop); SwitchDesktop(hNewDesktop); // Execute process in new desktop StartProcess(szDesktopName, szPath); // Restore original ... SwitchDesktop(hOriginalInput); SetThreadDesktop(hOriginalThread); // Close the Desktop CloseDesktop(hNewDesktop); return 0; } /************************************************ * Create a new Desktop and run a Thread in it. * * (Win NT+). * ************************************************/ int DLL_EXP_IMP WINAPI Thread_Desktop(LPTHREAD_START_ROUTINE ThreadFunc, THREAD_DATA *td) { HDESK hOriginalThread; HDESK hOriginalInput; HDESK hNewDesktop; // Save original ... hOriginalThread = GetThreadDesktop(GetCurrentThreadId()); hOriginalInput = OpenInputDesktop(0, FALSE, DESKTOP_SWITCHDESKTOP); // Create a new Desktop and switch to it hNewDesktop = CreateDesktop(td->szDesktopName, NULL, NULL, 0, GENERIC_ALL, NULL); SetThreadDesktop(hNewDesktop); SwitchDesktop(hNewDesktop); // Execute thread in new desktop td->hDesk = hNewDesktop; StartThread(ThreadFunc, td); // Restore original ... SwitchDesktop(hOriginalInput); SetThreadDesktop(hOriginalThread); // Close the Desktop CloseDesktop(hNewDesktop); return 0; }