游戏窗口最小化，模拟鼠标操作的问题
不知道大家都用没用过 勇芳鼠标精灵 这个软件，他对于某些游戏可以实现最小化窗口时模拟鼠标操作，当然是后台的啦。一直没搞明白他的原理是什么，哪位大侠指点迷津，万分感谢 我补充一下，关于这个鼠标精灵，这个软件非常小，只有22KB，具体作用是，录制鼠标操作并回放。比如说你打开游戏窗口，然后点击录制，在游戏窗口中进行鼠标操作，最后点停止，再点回放，就可以实现后台鼠标操作了。我分析它的过程是，首先获取当前游戏窗口的句柄，并记录，然后记录下在游戏窗口中鼠标点击的坐标，当然鼠标的具体操作也要记录了，是按下，放开，还是点击都要记录，最后就是回放了，用某API函数实现最小化窗口的后台模拟点击，句柄之前已经记录了，坐标和鼠标操作也记录了，只要把这些照搬就可以。关键我不明白的就是里面他用的是哪些函数。。。。。希望知道的朋友能指点一下 我再补充一下，这是这个软件用到得API函数，非常之多，当然不排除作者故意加上用来迷惑人的了，相信肯定不止postmessage这么简单，大侠们帮忙分析一下啊Private Declare Function GetSaveFileName Lib "comdlg32.dll" Alias "GetSaveFileNameA" (pOpenfilename As OPENFILENAME) As Long
Private Declare Function GetOpenFileName Lib "comdlg32.dll" Alias "GetOpenFileNameA" (pOpenfilename As OPENFILENAME) As Long
Private Declare Function FindExecutable Lib "shell32.dll" Alias "FindExecutableA" (ByVal lpFile As String, ByVal lpDirectory As String, ByVal lpResult As String) As Long
Private Declare Sub InitCommonControlsEx Lib "comctl32.dll"()
Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long
Private Declare Function ReleaseCapture Lib "user32" Alias "ReleaseCapture" () As Long
Private Declare Sub CloseHandle Lib "Kernel32.dll"()
Private Declare Sub NtResumeProcess Lib "Ntdll.dll"()
Private Declare Sub NtSuspendProcess Lib "Ntdll.dll"()
Private Declare Sub OpenProcess Lib "Kernel32.dll"()
Private Declare Function GetVersion Lib "kernel32" Alias "GetVersion" () As Long
Private Declare Function CreateWindowEx Lib "user32" Alias "CreateWindowExA" (ByVal dwExStyle As Long, ByVal lpClassName As String, ByVal lpWindowName As String, ByVal dwStyle As Long, ByVal x As Long, ByVal y As Long, ByVal nWidth As Long, ByVal nHeight As Long, ByVal hWndParent As Long, ByVal hMenu As Long, ByVal hInstance As Long, lpParam As Any) As Long
Private Declare Function WindowFromDC Lib "user32" Alias "WindowFromDC" (ByVal hdc As Long) As Long
Private Declare Function OpenIcon Lib "user32" Alias "OpenIcon" (ByVal hwnd As Long) As Long
Private Declare Function IsZoomed Lib "user32" Alias "IsZoomed" (ByVal hwnd As Long) As Long
Private Declare Function IsIconic Lib "user32" Alias "IsIconic" (ByVal hwnd As Long) As Long
Private Declare Function CloseWindow Lib "user32" Alias "CloseWindow" (ByVal hwnd As Long) As Long
Private Declare Function IsWindowEnabled Lib "user32" Alias "IsWindowEnabled" (ByVal hwnd As Long) As Long
Private Declare Function GetWindowContextHelpId Lib "user32" Alias "GetWindowContextHelpId" (ByVal hWnd As Long) As Long
Private Declare Function WindowFromPoint Lib "user32" Alias "WindowFromPoint" (ByVal xPoint As Long, ByVal yPoint As Long) As Long
Private Declare Function ShowWindow Lib "user32" Alias "ShowWindow" (ByVal hwnd As Long, ByVal nCmdShow As Long) As Long
Private Declare Function SetWindowText Lib "user32" Alias "SetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String) As Long
Private Declare Function EnableWindow Lib "user32" Alias "EnableWindow" (ByVal hwnd As Long, ByVal fEnable As Long) As Long
Private Declare Function SetParent Lib "user32" Alias "SetParent" (ByVal hWndChild As Long, ByVal hWndNewParent As Long) As Long
Private Declare Function GetParent Lib "user32" Alias "GetParent" (ByVal hwnd As Long) As Long
Private Declare Function IsWindowVisible Lib "user32" Alias "IsWindowVisible" (ByVal hwnd As Long) As Long
Private Declare Function SetActiveWindow Lib "user32" Alias "SetActiveWindow" (ByVal hwnd As Long) As Long
Private Declare Function GetClassName Lib "user32" Alias "GetClassNameA" (ByVal hwnd As Long, ByVal lpClassName As String, ByVal nMaxCount As Long) As Long
Private Declare Function GetWindowText Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long) As Long
Private Declare Function GetWindowTextLength Lib "user32" Alias "GetWindowTextLengthA" (ByVal hwnd As Long) As Long
Private Declare Function GetWindowRect Lib "user32" Alias "GetWindowRect" (ByVal hwnd As Long, lpRect As RECT) As Long
Private Declare Function SetForegroundWindow Lib "user32" Alias "SetForegroundWindow" (ByVal hwnd As Long) As Long
Private Declare Function GetForegroundWindow Lib "user32" Alias "GetForegroundWindow" () As Long
Private Declare Function FindWindowEx Lib "user32" Alias "FindWindowExA" (ByVal hWnd1 As Long, ByVal hWnd2 As Long, ByVal lpsz1 As String, ByVal lpsz2 As String) As Long
Private Declare Function SetFocus Lib "user32" Alias "SetFocus" (ByVal hwnd As Long) As Long
Private Declare Function CallWindowProc Lib "user32" Alias "CallWindowProcA" (ByVal lpPrevWndFunc As Long, ByVal hWnd As Long, ByVal Msg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
Private Declare Function SetWindowPos Lib "user32" Alias "SetWindowPos" (ByVal hwnd As Long, ByVal hWndInsertAfter As Long, ByVal x As Long, ByVal y As Long, ByVal cx As Long, ByVal cy As Long, ByVal wFlags As Long) As Long
Private Declare Sub SetLayeredWindowAttributes Lib "user32"()
Private Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long
Private Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long
Private Declare Function PostMessage Lib "user32" Alias "PostMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
Private Declare Sub Sleep Lib "kernel32" Alias "Sleep" (ByVal dwMilliseconds As Long)
Private Declare Sub mouse_event Lib "user32" Alias "mouse_event" (ByVal dwFlags As Long, ByVal dx As Long, ByVal dy As Long, ByVal cButtons As Long, ByVal dwExtraInfo As Long)
Private Declare Function GetCursorPos Lib "user32" Alias "GetCursorPos" (lpPoint As POINTAPI) As Long
Private Declare Function SetCursorPos Lib "user32" Alias "SetCursorPos" (ByVal x As Long, ByVal y As Long) As Long
Private Declare Function SetPixel Lib "gdi32" Alias "SetPixel" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long, ByVal crColor As Long) As Long
Private Declare Function GetPixel Lib "gdi32" Alias "GetPixel" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long) As Long
Private Declare Function GetDCEx Lib "user32" Alias "GetDCEx" (ByVal hwnd As Long, ByVal hrgnclip As Long, ByVal fdwOptions As Long) As Long
Private Declare Function ReleaseDC Lib "user32" Alias "ReleaseDC" (ByVal hwnd As Long, ByVal hdc As Long) As Long
Private Declare Function GetWindowDC Lib "user32" Alias "GetWindowDC" (ByVal hwnd As Long) As Long
Private Declare Function GetDC Lib "user32" Alias "GetDC" (ByVal hwnd As Long) As Long
Private Declare Function Pie Lib "gdi32" Alias "Pie" (ByVal hdc As Long, ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long, ByVal X3 As Long, ByVal Y3 As Long, ByVal X4 As Long, ByVal Y4 As Long) As Long
Private Declare Function Arc Lib "gdi32" Alias "Arc" (ByVal hdc As Long, ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long, ByVal X3 As Long, ByVal Y3 As Long, ByVal X4 As Long, ByVal Y4 As Long) As Long
Private Declare Function GetDIBits Lib "gdi32" Alias "GetDIBits" (ByVal aHDC As Long, ByVal hBitmap As Long, ByVal nStartScan As Long, ByVal nNumScans As Long, lpBits As Any, lpBI As BITMAPINFO, ByVal wUsage As Long) As Long
Private Declare Function SetDIBitsToDevice Lib "gdi32" Alias "SetDIBitsToDevice" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long, ByVal dx As Long, ByVal dy As Long, ByVal SrcX As Long, ByVal SrcY As Long, ByVal Scan As Long, ByVal NumScans As Long, Bits As Any, BitsInfo As BITMAPINFO, ByVal wUsage As Long) As Long
Private Declare Function GetCurrentObject Lib "gdi32" Alias "GetCurrentObject" (ByVal hdc As Long, ByVal uObjectType As Long) As Long
Private Declare Function GetDesktopWindow Lib "user32" Alias "GetDesktopWindow" () As Long
Private Declare Function UpdateWindow Lib "user32" Alias "UpdateWindow" (ByVal hwnd As Long) As Long
Private Declare Function FrameRect Lib "user32" Alias "FrameRect" (ByVal hdc As Long, lpRect As RECT, ByVal hBrush As Long) As Long
Private Declare Function DrawFocusRect Lib "user32" Alias "DrawFocusRect" (ByVal hdc As Long, lpRect As RECT) As Long
Private Declare Function LockWindowUpdate Lib "user32" Alias "LockWindowUpdate" (ByVal hwndLock As Long) As Long
Private Declare Function ValidateRect Lib "user32" Alias "ValidateRect" (ByVal hwnd As Long, lpRect As RECT) As Long
Private Declare Function Rectangle Lib "gdi32" Alias "Rectangle" (ByVal hdc As Long, ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long) As Long
Private Declare Function CreatePen Lib "gdi32" Alias "CreatePen" (ByVal nPenStyle As Long, ByVal nWidth As Long, ByVal crColor As Long) As Long
Private Declare Function CreateSolidBrush Lib "gdi32" Alias "CreateSolidBrush" (ByVal crColor As Long) As Long
Private Declare Function DeleteObject Lib "gdi32" Alias "DeleteObject" (ByVal hObject As Long) As Long
Private Declare Function SelectObject Lib "gdi32" Alias "SelectObject" (ByVal hdc As Long, ByVal hObject As Long) As Long
Private Declare Function CreatePolyPolygonRgn Lib "gdi32" Alias "CreatePolyPolygonRgn" (lpPoint As POINTAPI, lpPolyCounts As Long, ByVal nCount As Long, ByVal nPolyFillMode As Long) As Long
Private Declare Function SetBkColor Lib "gdi32" Alias "SetBkColor" (ByVal hdc As Long, ByVal crColor As Long) As Long
Private Declare Function MoveToEx Lib "gdi32" Alias "MoveToEx" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long, lpPoint As POINTAPI) As Long
Private Declare Function LineTo Lib "gdi32" Alias "LineTo" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long) As Long
Private Declare Sub TransparentBlt Lib "msimg32.dll"()
Private Declare Function GetStretchBltMode Lib "gdi32" Alias "GetStretchBltMode" (ByVal hdc As Long) As Long
Private Declare Function BitBlt Lib "gdi32" Alias "BitBlt" (ByVal hDestDC As Long, ByVal x As Long, ByVal y As Long, ByVal nWidth As Long, ByVal nHeight As Long, ByVal hSrcDC As Long, ByVal xSrc As Long, ByVal ySrc As Long, ByVal dwRop As Long) As Long
Private Declare Function GetTextExtentPoint Lib "gdi32" Alias "GetTextExtentPointA" (ByVal hdc As Long, ByVal lpszString As String, ByVal cbString As Long, lpSize As SIZE) As Long
Private Declare Function TextOut Lib "gdi32" Alias "TextOutA" (ByVal hdc As Long, ByVal x As Long, ByVal y As Long, ByVal lpString As String, ByVal nCount As Long) As Long
Private Declare Function DrawText Lib "user32" Alias "DrawTextA" (ByVal hdc As Long, ByVal lpStr As String, ByVal nCount As Long, lpRect As RECT, ByVal wFormat As Long) As Long
Private Declare Function SetTextColor Lib "gdi32" Alias "SetTextColor" (ByVal hdc As Long, ByVal crColor As Long) As Long
Private Declare Function GetTextColor Lib "gdi32" Alias "GetTextColor" (ByVal hdc As Long) As Long
Private Declare Function GetBkColor Lib "gdi32" Alias "GetBkColor" (ByVal hdc As Long) As Long
Private Declare Function MsgWaitForMultipleObjects Lib "user32" Alias "MsgWaitForMultipleObjects" (ByVal nCount As Long, pHandles As Long, ByVal fWaitAll As Long, ByVal dwMilliseconds As Long, ByVal dwWakeMask As Long) As Long
Private Declare Function WaitForSingleObject Lib "kernel32" Alias "WaitForSingleObject" (ByVal hHandle As Long, ByVal dwMilliseconds As Long) As Long
Private Declare Sub CancelWaitableTimer Lib "kernel32"()
Private Declare Sub SetWaitableTimer Lib "kernel32"()
Private Declare Sub OpenWaitableTimerA Lib "kernel32"()
Private Declare Sub CreateWaitableTimerA Lib "kernel32"()
Private Declare Sub GetSystemTime Lib "Kernel32.dll"()
Private Declare Sub GetLocalTime Lib "kernel32" Alias "GetLocalTime" (lpSystemTime As SYSTEMTIME)
Private Declare Function GetVersionEx Lib "kernel32" Alias "GetVersionExA" (lpVersionInformation As OSVERSIONINFO) As Long
Private Declare Sub RtlZeroMemory Lib "kernel32"()
Private Declare Function CreateFile Lib "kernel32" Alias "CreateFileA" (ByVal lpFileName As String, ByVal dwDesiredAccess As Long, ByVal dwShareMode As Long, lpSecurityAttributes As SECURITY_ATTRIBUTES, ByVal dwCreationDisposition As Long, ByVal dwFlagsAndAttributes As Long, ByVal hTemplateFile As Long) As Long
Private Declare Function DeviceIoControl Lib "kernel32" Alias "DeviceIoControl" (ByVal hDevice As Long, ByVal dwIoControlCode As Long, lpInBuffer As Any, ByVal nInBufferSize As Long, lpOutBuffer As Any, ByVal nOutBufferSize As Long, lpBytesReturned As Long, lpOverlapped As OVERLAPPED) As Long
Private Declare Function lstrlen Lib "kernel32" Alias "lstrlenA" (ByVal lpString As String) As Long
Private Declare Function lstrcpy Lib "kernel32" Alias "lstrcpyA" (ByVal lpString1 As String, ByVal lpString2 As String) As Long
Private Declare Sub inet_ntoa Lib "wsock32.dll"()
Private Declare Sub GetIpAddrTable Lib "IPHLPAPI.DLL"()
Private Declare Function HeapFree Lib "kernel32" Alias "HeapFree" (ByVal hHeap As Long, ByVal dwFlags As Long, lpMem As Any) As Long
Private Declare Function HeapAlloc Lib "kernel32" Alias "HeapAlloc" (ByVal hHeap As Long, ByVal dwFlags As Long, ByVal dwBytes As Long) As Long
Private Declare Function GetProcessHeap Lib "kernel32" Alias "GetProcessHeap" () As Long
Private Declare Function Netbios Lib "netapi32.dll" Alias "Netbios" (pncb As NCB) As Byte
Private Declare Sub GlobalMemoryStatus Lib "kernel32" Alias "GlobalMemoryStatus" (lpBuffer As MEMORYSTATUS)
Private Declare Sub GetDiskFreeSpaceExA Lib "kernel32"()
Private Declare Function GetDriveType Lib "kernel32" Alias "GetDriveTypeA" (ByVal nDrive As String) As Long
Private Declare Function GetLogicalDriveStrings Lib "kernel32" Alias "GetLogicalDriveStringsA" (ByVal nBufferLength As Long, ByVal lpBuffer As String) As Long
Private Declare Function GetVolumeInformation Lib "kernel32" Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, ByVal lpVolumeNameBuffer As String, ByVal nVolumeNameSize As Long, lpVolumeSerialNumber As Long, lpMaximumComponentLength As Long, lpFileSystemFlags As Long, ByVal lpFileSystemNameBuffer As String, ByVal nFileSystemNameSize As Long) As Long
Private Declare Function GetUserName Lib "advapi32.dll" Alias "GetUserNameA" (ByVal lpBuffer As String, nSize As Long) As Long
Private Declare Function GetTickCount Lib "kernel32" Alias "GetTickCount" () As Long
Private Declare Sub GetSystemInfo Lib "kernel32" Alias "GetSystemInfo" (lpSystemInfo As SYSTEM_INFO)
Private Declare Function GetSystemDirectory Lib "kernel32" Alias "GetSystemDirectoryA" (ByVal lpBuffer As String, ByVal nSize As Long) As Long
Private Declare Function GetWindowsDirectory Lib "kernel32" Alias "GetWindowsDirectoryA" (ByVal lpBuffer As String, ByVal nSize As Long) As Long
Private Declare Function UnhookWindowsHookEx Lib "user32" Alias "UnhookWindowsHookEx" (ByVal hHook As Long) As Long
Private Declare Function CallNextHookEx Lib "user32" Alias "CallNextHookEx" (ByVal hHook As Long, ByVal ncode As Long, ByVal wParam As Long, lParam As Any) As Long
Private Declare Function GetAsyncKeyState Lib "user32" Alias "GetAsyncKeyState" (ByVal vKey As Long) As Integer
Private Declare Function SetWindowsHookEx Lib "user32" Alias "SetWindowsHookExA" (ByVal idHook As Long, ByVal lpfn As Long, ByVal hmod As Long, ByVal dwThreadId As Long) As Long
Private Declare Function GetCurrentProcess Lib "kernel32" Alias "GetCurrentProcess" () As Long
Private Declare Function SetProcessWorkingSetSize Lib "kernel32" Alias "SetProcessWorkingSetSize" (ByVal hProcess As Long, ByVal dwMinimumWorkingSetSize As Long, ByVal dwMaximumWorkingSetSize As Long) As Long
Private Declare Function UnmapViewOfFile Lib "kernel32" Alias "UnmapViewOfFile" (lpBaseAddress As Any) As Long
Private Declare Function MapViewOfFileEx Lib "kernel32" Alias "MapViewOfFileEx" (ByVal hFileMappingObject As Long, ByVal dwDesiredAccess As Long, ByVal dwFileOffsetHigh As Long, ByVal dwFileOffsetLow As Long, ByVal dwNumberOfBytesToMap As Long, lpBaseAddress As Any) As Long
Private Declare Function MapViewOfFileEx Lib "kernel32" Alias "MapViewOfFileEx" (ByVal hFileMappingObject As Long, ByVal dwDesiredAccess As Long, ByVal dwFileOffsetHigh As Long, ByVal dwFileOffsetLow As Long, ByVal dwNumberOfBytesToMap As Long, lpBaseAddress As Any) As Long
Private Declare Function CreateFileMapping Lib "kernel32" Alias "CreateFileMappingA" (ByVal hFile As Long, lpFileMappigAttributes As SECURITY_ATTRIBUTES, ByVal flProtect As Long, ByVal dwMaximumSizeHigh As Long, ByVal dwMaximumSizeLow As Long, ByVal lpName As String) As Long
Private Declare Sub CopyMemory Lib "kernel32" Alias "RtlMoveMemory" (Destination As Any, Source As Any, ByVal Length As Long)
Private Declare Function VirtualQueryEx Lib "kernel32" Alias "VirtualQueryEx" (ByVal hProcess As Long, lpAddress As Any, lpBuffer As MEMORY_BASIC_INFORMATION, ByVal dwLength As Long) As Long
Private Declare Function ReadProcessMemory Lib "kernel32" Alias "ReadProcessMemory" (ByVal hProcess As Long, lpBaseAddress As Any, lpBuffer As Any, ByVal nSize As Long, lpNumberOfBytesWritten As Long) As Long
Private Declare Function WriteProcessMemory Lib "kernel32" Alias "WriteProcessMemory" (ByVal hProcess As Long, lpBaseAddress As Any, lpBuffer As Any, ByVal nSize As Long, lpNumberOfBytesWritten As Long) As Long
Private Declare Function CloseHandle Lib "kernel32" Alias "CloseHandle" (ByVal hObject As Long) As Long
Private Declare Function OpenProcess Lib "kernel32" Alias "OpenProcess" (ByVal dwDesiredAccess As Long, ByVal bInheritHandle As Long, ByVal dwProcessId As Long) As Long
Private Declare Function GetWindowThreadProcessId Lib "user32" Alias "GetWindowThreadProcessId" (ByVal hwnd As Long, lpdwProcessId As Long) As Long
Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName As String, ByVal lpWindowName As String) As Long 他不用消息post，还能用什么。后台的。他又不知道你的程序的call 论坛不是很活跃哈，谢谢楼上的朋友，再问一下，用postmessage可以实现最小化窗口时模拟点击吗？
另外我在他用到得API发现HOOK。。。用HOOK可以实现后台模拟吗？还是他这个HOOK只是用来录制鼠标动作的？大牛来啊 只要程序没封,POSTMESSAGE就足够了
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