public MainWindow()
{
InitializeComponent();
_proc = HookCallback;
_hookID = SetHook(_proc);
}
private IntPtr SetHook(User32.LowLevelKeyboardProc proc)
{
using (Process currentProcess = Process.GetCurrentProcess())
using (ProcessModule currentModule = currentProcess.MainModule)
{
return(User32.SetWindowsHookEx(User32.WH_KEYBOARD_LL, proc, User32.GetModuleHandle(currentModule.ModuleName), 0));
}
}
private static IntPtr SetKeyboardHook(User32.LowLevelKeyboardProc callbackFunction)
{
using (Process curProcess = Process.GetCurrentProcess())
{
using (ProcessModule curModule = curProcess.MainModule)
{
return(User32.SetWindowsHookEx(
User32.WH_KEYBOARD_LL,
callbackFunction,
Kernel32.GetModuleHandle(curModule.ModuleName),
0));
}
}
}
private static IntPtr SetHook(User32.LowLevelKeyboardProc proc)
{
using Process curProcess = Process.GetCurrentProcess();
using ProcessModule curModule = curProcess.MainModule;
return(User32.SetWindowsHookEx((int)PlatformFlags.WH_KEYBOARD_LL, proc, Kernel32.GetModuleHandle(curModule.ModuleName), 0));
}
public void Start()
{
callbackFunction = OnKeyPressed;
KeyboardHookPointer = SetKeyboardHook(callbackFunction);
}
