private IntPtr SetHook(KeyboardProcedure proc)
{
Process currentProcess = Process.GetCurrentProcess();
ProcessModule currentModule = currentProcess.MainModule;
return(SetWindowsHookEx(WH_KEYBOARD_LL, proc,
GetModuleHandle(currentModule.ModuleName), 0));
}
private void UnhookKeyboard()
{
if (keyboardHookId != IntPtr.Zero)
{
UnhookWindowsHookEx(keyboardHookId);
keyboardHookId = IntPtr.Zero;
CurrentKeyboardProcedure = null;
}
}
public void HookKeyboard()
{
CurrentKeyboardProcedure = HookCallback;
using (Process currentProcess = Process.GetCurrentProcess())
{
using (ProcessModule currentModule = currentProcess.MainModule)
{
Debug.Assert(keyboardHookId == IntPtr.Zero);
keyboardHookId = SetWindowsHookEx(WH_KEYBOARD_LL, CurrentKeyboardProcedure, GetModuleHandle(currentModule.ModuleName), 0);
}
}
}
private static extern IntPtr SetWindowsHookEx(int idHook,
KeyboardProcedure lpfn, IntPtr hMod, uint dwThreadId);
public static IntPtr SetWindowsHookEx(int idHook, KeyboardProcedure lpfn, IntPtr hMod, uint dwThreadId)
{
return(SetWindowsHookExNative(idHook, lpfn, hMod, dwThreadId));
}
private static extern IntPtr SetWindowsHookEx(int idHook,
KeyboardProcedure lpfn, IntPtr hMod, uint dwThreadId);
private IntPtr SetHook(KeyboardProcedure proc)
{
using (Process currentProcess = Process.GetCurrentProcess())
using (ProcessModule currentModule = currentProcess.MainModule)
{
return SetWindowsHookEx(WH_KEYBOARD_LL, proc,
GetModuleHandle(currentModule.ModuleName), 0);
}
}
