private int HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode != 0)
{
return(User32.CallNextHookEx(HookType.WH_KEYBOARD_LL, nCode, wParam, lParam));
}
uint eventType = ((uint)wParam % 2) + 256; // filter out SysKeyDown & SysKeyUp
int key = Marshal.ReadInt32(lParam);
var message = new KeyboardEventMessage {
EventType = eventType,
Key = key
};
KeyboardResponseMessage?response = messageService.SendAndWait <KeyboardResponseMessage>(message, TimeSpan.FromMilliseconds(CALLBACK_TIMEOUT));
if (response?.IsHandled == true)
{
return(1);
}
else
{
return(User32.CallNextHookEx(HookType.WH_MOUSE_LL, nCode, wParam, lParam));
}
}
private void Send(KeyboardEventMessage kem)
{
if (ServersStorage.ServerSocket != null)
{
sbyte[] message = kem.Message();
byte[] payload = new byte[message.Length];
for (int i = 0; i < message.Length; i++)
payload[i] = (byte)message[i];
tcptoBeSent.SetBuffer(payload, 0, payload.Length);
ServersStorage.ServerSocket.SendAsync(tcptoBeSent);
}
}
private void Send(KeyboardEventMessage kem)
{
if (ServersStorage.ServerSocket != null)
{
sbyte[] message = kem.Message();
byte[] payload = new byte[message.Length];
for (int i = 0; i < message.Length; i++)
{
payload[i] = (byte)message[i];
}
tcptoBeSent.SetBuffer(payload, 0, payload.Length);
ServersStorage.ServerSocket.SendAsync(tcptoBeSent);
}
}
private void TextBox_KeyDown(object sender, KeyEventArgs e)
{
MessageBox.Show(e.PlatformKeyCode.ToString());
NetworkMessage toSend;
lastCode = e.PlatformKeyCode;
if (!CharacterCode(e.PlatformKeyCode))
{
if (!KeySkippable(e.PlatformKeyCode))
{
toSend = new KeyboardEventMessage(e.PlatformKeyCode);
mouseController.AddMessageToSend(toSend);
e.Handled = true;
}
}
}
private void TextBox_KeyDown(object sender, KeyEventArgs e)
{
MessageBox.Show(e.PlatformKeyCode.ToString());
NetworkMessage toSend;
lastCode = e.PlatformKeyCode;
if (!CharacterCode(e.PlatformKeyCode))
{
if (!KeySkippable(e.PlatformKeyCode))
{
toSend = new KeyboardEventMessage(e.PlatformKeyCode);
mouseController.AddMessageToSend(toSend);
e.Handled = true;
}
}
}