public HooksHandler()
{
_hookProc = Hook;
IntPtr hInstance = WinApi.LoadLibrary("user32");
_hookPtr = WinApi.SetWindowsHookEx(WinApi.WH_KEYBOARD_LL, _hookProc, hInstance, 0);
}
private static IntPtr SetHook(WinApi.LowLevelKeyboardProc proc)
{
using (var curProcess = Process.GetCurrentProcess())
using (var curModule = curProcess.MainModule)
{
return(WinApi.SetWindowsHookEx(Messages.WH_KEYBOARD_LL, proc,
WinApi.GetModuleHandle(curModule.ModuleName), 0));
}
}
/// <summary>
/// Sets up a keyboard hook to trap low level keyboard messages.
/// </summary>
public KeyboardHook()
{
const uint k_Thread = 0;
m_HookProc = new WinApi.LowLevelKeyboardProc(this.lowLevelKeyboardHookCallback);
//m_HookProc = new WinApi.HookProc(lowLevelKeyboardHookCallback);
using (Process curProcess = Process.GetCurrentProcess())
using (ProcessModule curModule = curProcess.MainModule)
{
IntPtr hModule = WinApi.GetModuleHandle(curModule.ModuleName);
//m_HookID = WinApi.SetWindowsHookEx(WinApi.HookType.WH_KEYBOARD_LL, hook, hModule, k_Thread);
m_HookID = WinApi.SetWindowsHookEx(WinApi.HookType.WH_KEYBOARD_LL, m_HookProc, hModule, k_Thread);
}
}
private InterceptKeys()
{
_proc = HookCallback;
}
private void GrabbieMain_Shown(object sender, EventArgs e)
{
try {
var r = new Rectangle();
r = Screen.AllScreens.Aggregate(r, (current, s) => Rectangle.Union(current, s.Bounds));
Bounds = new Rectangle(r.Left, r.Top, r.Width, r.Height);
m_HighX = Bounds.Width;
m_HighY = Bounds.Height;
m_ImageRect = Bounds;
m_Proc = HookCallback;
s_HookId = SetHook(m_Proc);
Activate();
} catch (Exception ex) {
//TODO: Add are lovely Except Handler Here
}
}
