/// <summary>
/// Removes a hotkey for the specified function
/// </summary>
/// <exception cref="ArgumentException">hotkey not found</exception>"
/// <param name="function">Function hotkey to remove</param>
public void RemoveFunctionHotkey(Hotkeyfunction function)
{
FunctionHotkey fhk = GetFunctionHotkey(function);
if (fhk == null)
{
throw new ArgumentNullException("Hotkey not found");
}
hotkeys.Remove(fhk);
}
/// <summary>
/// Adds or updates a current function hotkey
/// </summary>
/// <exception cref="ArgumentException"></exception>
/// <param name="hotkey"></param>
public void AddUpdateFunctionHotkey(FunctionHotkey hotkey)
{
if (CheckHotkeyInUse(hotkey))
{
throw new ArgumentException("Hotkey already in use");
}
if (GetFunctionHotkey(hotkey.Function) != null)
{
RemoveFunctionHotkey(hotkey.Function);
}
ISLogger.Write("Assigned {0} to {1}", hotkey, hotkey.Function);
hotkeys.Add(hotkey);
}
private void InputMan_FunctionHotkeyPressed(object sender, FunctionHotkey e)
{
switch (e.Function)
{
case HotkeyFunction.Exit:
Stop();
break;
case HotkeyFunction.SwitchToLocalInput:
if (!LocalInput)
{
SwitchLocalInput();
}
break;
case HotkeyFunction.SAS:
if (!LocalInput)
{
currentInputClient?.SendInput(new ISInputData(ISInputCode.IS_SENDSAS, 0, 0));
}
break;
}
}
private void IsThreadHandleKeyboard(uint wParam, KBDLLHOOKSTRUCT keyboardStruct)
{
int code = (int)wParam;
switch (code)
{
case WM_SYSKEYDOWN:
case WM_KEYDOWN:
{
if (keyboardStruct.scanCode == 0)
{
ISLogger.Write("Cannot get scancode for virtual key {0}", keyboardStruct.vkCode);
return;
}
if (keyboardStruct.scanCode == (int)ScanCode.Control)
{
currentModifiers |= Hotkey.Modifiers.Ctrl;
}
else if (keyboardStruct.scanCode == (int)ScanCode.Alt)
{
currentModifiers |= Hotkey.Modifiers.Alt;
}
else if (keyboardStruct.scanCode == (int)ScanCode.LShift | keyboardStruct.scanCode == (int)ScanCode.RShift)
{
currentModifiers |= Hotkey.Modifiers.Shift;
}
Hotkey[] list = hotkeyList.ToArray();
for (int i = 0; i < list.Length; i++)
{
if ((keyboardStruct.scanCode == (short)list[i].HkScan) && (currentModifiers == list[i].Mods))
{
if (list[i] is ClientHotkey)
{
ClientHotkey hk = list[i] as ClientHotkey;
ClientHotkeyPressed?.Invoke(this, hk);
}
else if (list[i] is FunctionHotkey)
{
FunctionHotkey hk = list[i] as FunctionHotkey;
FunctionHotkeyPressed?.Invoke(this, hk);
}
}
}
kbData = new ISInputData(ISInputCode.IS_KEYDOWN, (short)keyboardStruct.scanCode, 0);
break;
}
case WM_SYSKEYUP:
case WM_KEYUP:
{
if (keyboardStruct.scanCode == (int)ScanCode.Control)
{
currentModifiers &= ~Hotkey.Modifiers.Ctrl;
}
else if (keyboardStruct.scanCode == (int)ScanCode.Alt)
{
currentModifiers &= ~Hotkey.Modifiers.Alt;
}
else if (keyboardStruct.scanCode == (int)ScanCode.LShift | keyboardStruct.scanCode == (int)ScanCode.RShift)
{
currentModifiers &= ~Hotkey.Modifiers.Shift;
}
kbData = new ISInputData(ISInputCode.IS_KEYUP, (short)keyboardStruct.scanCode, 0);
break;
}
default:
{
ISLogger.Write("Unexpected windows keyboard input code " + code);
return;
}
}
if (UserInputBlocked)
{
InputReceived?.Invoke(this, kbData);
}
}
private ConnectedClientInfo CreateClientInfo(ConnectedClient client, bool includeEdges)
{
if (client == null)
{
return(ConnectedClientInfo.None);
}
ClientHotkey hk = new ClientHotkey(0, 0, Guid.Empty);
try
{
hk = inputMan.GetClientHotkey(client.ClientGuid);
}
catch (InvalidOperationException)
{
}
if (client == ConnectedClient.LocalHost)
{
FunctionHotkey fhk = inputMan.GetFunctionHotkey(HotkeyFunction.SwitchToLocalInput);
hk = new ClientHotkey(fhk.HkScan, fhk.Mods, Guid.Empty);
}
if (includeEdges)
{
ConnectedClientInfo lc;
if (client.LeftClient == null)
{
lc = ConnectedClientInfo.None;
}
else
{
lc = CreateClientInfo(client.LeftClient, false);
}
ConnectedClientInfo rc;
if (client.RightClient == null)
{
rc = ConnectedClientInfo.None;
}
else
{
rc = CreateClientInfo(client.RightClient, false);
}
ConnectedClientInfo ac;
if (client.AboveClient == null)
{
ac = ConnectedClientInfo.None;
}
else
{
ac = CreateClientInfo(client.AboveClient, false);
}
ConnectedClientInfo bc;
if (client.BelowClient == null)
{
bc = ConnectedClientInfo.None;
}
else
{
bc = CreateClientInfo(client.BelowClient, false);
}
return(new ConnectedClientInfo(client.ClientName, client.ClientGuid, client.ClientEndPoint.Address, hk,
lc, rc, ac, bc));
}
else
{
return(new ConnectedClientInfo(client.ClientName, client.ClientGuid, client.ClientEndPoint.Address, hk,
null, null, null, null));
}
}
