Low level callback hook issue
Sep 5, 2014 at 4:31pm UTC
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static
LRESULT CALLBACK kbProc(int code, WPARAM wParam, LPARAM lParam)
{
if (code >= 0) {
kb = reinterpret_cast <PKBDLLHOOKSTRUCT>(lParam);
vkCode = kb->vkCode;
isUp = (wParam == WM_KEYUP || wParam == WM_SYSKEYUP);
isDown = (wParam == WM_KEYDOWN || wParam == WM_SYSKEYDOWN);
EnterCriticalSection(g_CriticalSection);
g_Queue.push_back(*kb);
g_Queue.back().dwExtraInfo = (isUp ? 1 : 0 | isDown ? 1 : 0);
LeaveCriticalSection(g_CriticalSection);
}
return CallNextHookEx(g_Hook, code, wParam, lParam);
}
This is my low level keyboard hook callback function (I use mouse as well)
I'm doing 2 bools on for capturing key up and one for capturing key down.. I cant manage to make it work.. Can you help me?
The original callback which uses one bool only is :
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static
LRESULT CALLBACK kbProc(int code, WPARAM wParam, LPARAM lParam)
{
if (code >= 0) {
kb = reinterpret_cast <PKBDLLHOOKSTRUCT>(lParam);
vkCode = kb->vkCode;
isUp = (wParam == WM_KEYUP || wParam == WM_SYSKEYUP);
EnterCriticalSection(g_CriticalSection);
g_Queue.push_back(*kb);
g_Queue.back().dwExtraInfo = isUp ? 1 : 0;
LeaveCriticalSection(g_CriticalSection);
}
return CallNextHookEx(g_Hook, code, wParam, lParam);
}
Help will be appreciated :D
Sep 5, 2014 at 4:55pm UTC
ِAny help please?
Sep 7, 2014 at 9:33pm UTC
Anybody help?
Sep 8, 2014 at 7:35pm UTC
Oh my god why no reply?
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