private static void OnClientAccepted(ClientBase client)
{
if (ClientAccepted != null)
{
ClientAccepted(Listener, new ServerEventArgs
{
Client = client
});
}
}
public static void RemoveClient(ClientBase client)
{
Clients.Remove(client);
if (ClientRemoved != null)
{
ClientRemoved(Listener, new ServerEventArgs
{
Client = client
});
}
}
private void ForwardMouseEvent(MouseInput e, ClientBase clientBase)
{
MouseInput L_e = new MouseInput();
L_e.IsAbsolute = true;
L_e.MouseData = e.MouseData;
L_e.Point = L_e_Point;
L_e.Time = e.Time;
L_e.WindowDesktopHandle = clientBase.WindowDesktopHandle;
L_e.WindowStationHandle = clientBase.WindowStationHandle;
L_e.WindowHandle = clientBase.WindowHandle;
L_e.WM = e.WM;
clientBase.Dispatch(L_e);
}
private static void InputToClient(KeyboardInput e, ClientBase client)
{
// this method basically applies CAS settings and calls ForwardEventToClient
byte cas = 0;
var clientSettings = Mubox.Configuration.MuboxConfigSection.Default.Profiles.ActiveProfile.ActiveClient;
if (clientSettings != null)
{
if (clientSettings.Name.Equals(client.DisplayName, StringComparison.InvariantCultureIgnoreCase))
{
Mubox.Configuration.KeySetting keySetting;
if (clientSettings.Keys.TryGetKeySetting((WinAPI.VK)e.VK, out keySetting) && keySetting.EnableNoModActiveClient)
{
cas = (byte)e.CAS;
e.CAS = (WinAPI.CAS)0;
}
}
}
ForwardEventToClient(e, client);
if (cas != 0)
{
e.CAS = (WinAPI.CAS)cas;
}
}
private static WinAPI.Windows.RECT GetScreenRelativeClientRect(ClientBase item)
{
if (item.CachedScreenFromClientRectExpiry.Ticks < DateTime.Now.Ticks)
{
WinAPI.Windows.RECT calcRect;
WinAPI.Windows.RECT clientRect;
WinAPI.Windows.GetWindowRect(item.WindowHandle, out calcRect);
WinAPI.Windows.GetClientRect(item.WindowHandle, out clientRect);
int borderOffset = ((calcRect.Width - clientRect.Width) / 2);
calcRect.Left += borderOffset;
calcRect.Bottom -= borderOffset;
calcRect.Top = calcRect.Bottom - clientRect.Height;
item.CachedScreenFromClientRect = calcRect;
item.CachedScreenFromClientRectExpiry = DateTime.Now.AddSeconds(3);
}
return item.CachedScreenFromClientRect;
}
private static void ForwardEventToClient(KeyboardInput e, ClientBase clientBase)
{
try
{
e.WindowStationHandle = clientBase.WindowStationHandle;
e.WindowDesktopHandle = clientBase.WindowDesktopHandle;
e.WindowHandle = clientBase.WindowHandle;
clientBase.Dispatch(e);
}
catch (Exception ex)
{
Mubox.Control.Network.Server.RemoveClient(clientBase);
ex.Log();
}
}
private void TrackMousePositionClientRelative(MouseInput e, ClientBase activeClient, ClientBase[] clients)
{
ClientBase clientForCoordinateNormalization = activeClient;
if (clientForCoordinateNormalization == null || !clientForCoordinateNormalization.IsLocalAddress || !IsMouseInClientArea(e, GetScreenRelativeClientRect(clientForCoordinateNormalization)))
{
// look for a local client which the mouse coordinates "belong to" and re-assign "clientForCoordinateNormalization"
clientForCoordinateNormalization = null;
foreach (var item in clients)
{
if (item.IsLocalAddress && IsMouseInClientArea(e, GetScreenRelativeClientRect(item)))
{
clientForCoordinateNormalization = item;
break;
}
}
}
if (clientForCoordinateNormalization != null)
{
// track client-relative position
this.L_e_Point = new Point(
Math.Ceiling((double)(e.Point.X - clientForCoordinateNormalization.CachedScreenFromClientRect.Left) * (65536.0 / (double)clientForCoordinateNormalization.CachedScreenFromClientRect.Width)),
Math.Ceiling((double)(e.Point.Y - clientForCoordinateNormalization.CachedScreenFromClientRect.Top) * (65536.0 / (double)clientForCoordinateNormalization.CachedScreenFromClientRect.Height)));
}
}