private async void _listener_OnKeyPressed(object sender, INPUT e)
{
bool error = false; string message = "";
try
{
if (Keyboard.Modifiers == ModifierKeys.Control)
{
Key k = KeyInterop.KeyFromVirtualKey(e.ki.wVk);
int virtualKey = KeyInterop.VirtualKeyFromKey(k);
if (k == Key.N)
{
// Invio della clipboard del client
ClientManager.NotifyClipboardAsynch();
}
else if (k == Key.M)
{
// Richiesta della clipboard al server
ClipboardTrasfer.SendUpdateRequest();
}
else if (virtualKey >= (int)VirtualKeyCode.VK_1 && virtualKey <= (int)VirtualKeyCode.VK_9) // Switch
{
virtualKey -= (int)VirtualKeyCode.VK_0;
if (virtualKey <= listIp.Count)
{
serverIP = IPAddress.Parse(listIp[virtualKey - 1].ipAddress);
Connection.disconnectFromServer();
ConnectWindow c = new ConnectWindow();
c.Show();
}
}
else if (virtualKey == (int)VirtualKeyCode.VK_0) // Disconnect
{
MessageDialogResult result = await this.ShowMessageAsync("Exit", "Are you sure you want to disconnect?", MessageDialogStyle.AffirmativeAndNegative, WPFProperties.metroDialogSettings);
if (result == MessageDialogResult.Affirmative)
{
if (disconnectButton.IsEnabled)
{
Connection.disconnectFromServer();
}
}
}
else
{
ClientManager.NotifyInputAsynch(e);
}
}
else
{
ClientManager.NotifyInputAsynch(e);
}
}
catch (Exception ex)
{
error = true;
message = ex.Message;
}
if (error)
{
MessageDialogResult result = await this.ShowMessageAsync("Error: " + message, "You are now disconnected from server", MessageDialogStyle.Affirmative, WPFProperties.metroDialogSettings);
}
}