private int _HookProc(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0 && (HookEvent != null || gbTrace))
{
User.Struct.MSG msg = (User.Struct.MSG)Marshal.PtrToStructure(lParam, typeof(User.Struct.MSG));
User.WM wm = Messages.GetWindowMessage((int)msg.message);
if (gbTrace)
{
string sMessage = wm.ToString();
if (wm == User.WM.WM_UNKNOW)
{
sMessage += " (" + msg.message.ToString("x") + ")";
}
string sCode; if (nCode == User.Const.HC_ACTION)
{
sCode = "HC_ACTION";
}
else
{
sCode = nCode.ToString();
}
pb.Trace.WriteLine("GetMessageWindowHook : {0,-20} {1,-11} wParam {2,-8:x} wParam {3,-8:x} lParam {4,-8:x} hwnd {5:x}", sMessage, sCode, (int)wParam, (int)msg.wParam, (int)msg.lParam, (int)msg.hwnd);
}
if (HookEvent != null)
{
GetMessageWindowHookMessage msg2 = new GetMessageWindowHookMessage()
{
nCode = nCode, wParam = wParam, lParam = lParam, msg = msg, wm = wm
};
HookEvent(msg2);
if (msg2.RemoveMessage)
{
return(0);
}
}
}
return(User.CallNextHookEx(gHookHandle, nCode, wParam, lParam));
}
// [In] Indique que les données doivent être marshalées de l'appelant vers l'appelé, mais pas à nouveau vers l'appelant. InAttribute class dans System.Runtime.InteropServices (http://msdn.microsoft.com/fr-fr/library/system.runtime.interopservices.inattribute.aspx)
private int _HookProc(int nCode, User.WM wm, [In] User.Struct.KBDLLHOOKSTRUCT kbParam)
{
if (nCode >= 0 && (HookEvent != null || gbTrace))
{
User.VK vk = Messages.GetVirtualKey((int)kbParam.vkCode);
KeystrokeMessageFlags kf = Messages.GetKeystrokeMessageFlags(kbParam.Flags);
User.Struct.GUITHREADINFO GUIThreadInfo = Win32.Windows.GetGUIThreadInfo();
uint ProcessId;
uint ThreadId = User.GetWindowThreadProcessId(GUIThreadInfo.hwndFocus, out ProcessId);
if (gbTrace)
{
string sCode;
if (nCode == User.Const.HC_ACTION)
{
sCode = "HC_ACTION";
}
else
{
sCode = nCode.ToString();
}
string sKey = vk.ToString();
pb.Trace.WriteLine("KeyboardLowLevelHook : {0,-20} {1,-20} {2:x,4} {3,-11} process {4:x} thread {5:x}", wm, sKey, kbParam.vkCode, sCode, ProcessId, ThreadId);
}
if (HookEvent != null)
{
KeyboardLowLevelHookMessage msg = new KeyboardLowLevelHookMessage()
{
nCode = nCode, kbParam = kbParam, wm = wm, vk = vk, KeyFlags = kf, GUIThreadInfo = GUIThreadInfo, ProcessId = ProcessId, ThreadId = ThreadId
};
HookEvent(msg);
if (msg.RemoveMessage)
{
return(1);
}
}
}
return(User.CallNextHookEx(gHookHandle, nCode, wm, kbParam));
}
private int _HookProc(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0 && (HookEvent != null || gbTrace))
{
User.Struct.CWPRETSTRUCT cwp = (User.Struct.CWPRETSTRUCT)Marshal.PtrToStructure(lParam, typeof(User.Struct.CWPRETSTRUCT));
User.WM message = Messages.GetWindowMessage(cwp.message);
if (gbTrace)
{
string sMessage = message.ToString();
if (message == User.WM.WM_UNKNOW)
{
sMessage += " (" + cwp.message.ToString("x") + ")";
}
string sCode; if (nCode == User.Const.HC_ACTION)
{
sCode = "HC_ACTION";
}
else
{
sCode = nCode.ToString();
}
pb.Trace.WriteLine("PostWindowHook : {0,-20} {1,-11} wParam {2,-8:x} wParam {3,-8:x} lParam {4,-8:x} lResult {5,-8:x} hwnd {6:x}", sMessage, sCode, (int)wParam, (int)cwp.wParam, (int)cwp.lParam, (int)cwp.lResult, (int)cwp.hwnd);
}
if (HookEvent != null)
{
PostWindowHookMessage msg = new PostWindowHookMessage()
{
nCode = nCode, wParam = wParam, lParam = lParam, msg = cwp, wm = message
};
HookEvent(msg);
//if (msg.RemoveMessage) return 1;
}
}
return(User.CallNextHookEx(gHookHandle, nCode, wParam, lParam));
}
