public EditDeviceWindow(UdpDevice u)
{
InitializeComponent();
toEdit = u;
initialName = string.Copy(u.DeviceName);
RefreshEditFields();
}
private void Load()
{
try
{
var s = MyUtils.RetrieveSettings();
if (s != null)
{
if (s.udps.Count != 0)
{
MyUtils.UdpDevices.Clear();
}
foreach (var u in s.udps)
{
if (MyUtils.ValidateIp(u.Ip))
{
var ad = new UdpDevice(u.DeviceName, u.Ip, u.Port, u.Lines, u.Smoothing);
//ad.Smoothing = 0;
MyUtils.UdpDevices.Add(ad);
}
}
loadedAudioDevice = s.audioDevice;
Save(loadedAudioDevice);
}
}
catch (Exception ex)
{
this.ShowMessageAsync("Error", "Loading devices failed!\n\nError message:\n" + ex.Message, MessageDialogStyle.Affirmative);
MyUtils.UdpDevices.Clear();
}
}
public EditDeviceWindow(UdpDevice u, MainWindow x)
{
InitializeComponent();
toEdit = u;
initialName = string.Copy(u.DeviceName);
RefreshEditFields();
mainWindowInstance = x;
}
private void BtnSave_Click(object sender, RoutedEventArgs e)
{
if (!CheckIP())
{
return;
}
try
{
var toSet = MyUtils.UdpDevices.Find(x => x.DeviceName == initialName);
MyUtils.UdpDevices.Remove(toSet);
toSet = new UdpDevice(txtName.Text, txtIp.Text, (int)nudPort.Value, (int)nudLines.Value, (int)sldSmoothing.Value);
MyUtils.UdpDevices.Add(toSet);
Close();
}
catch (Exception ex)
{
MessageBox.Show("Error when saving the device:\n\n\nError message:\n" + ex.Message);
}
}
private void BtnRestore_Click(object sender, RoutedEventArgs e)
{
toEdit = MyUtils.UdpDevices.Find(x => x.DeviceName == initialName).DeepCopy();
RefreshEditFields();
}
public async void AddDeviceDialogAsync(string ipaddr)
{
var devicename = "";
var ip = ipaddr;
var lines = 32;
var x = new MetroDialogSettings
{
AffirmativeButtonText = "Next",
NegativeButtonText = "Cancel"
};
devicename = await this.ShowInputAsync("New Device", "How should the device be called?", x);
if (string.IsNullOrEmpty(devicename))
{
return;
}
var exist = MyUtils.UdpDevices.Find(o => o.DeviceName == devicename);
if (exist != null)
{
await this.ShowMessageAsync("Error!", "A device with that name already exists!");
return;
}
var porttext = "";
x.DefaultText = "4210";
porttext = await this.ShowInputAsync("New Device", "On what UDP-Port should the data be sent?", x);
if (!int.TryParse(porttext, out var port))
{
port = -1;
}
while (port <= 0)
{
porttext = await this.ShowInputAsync("Invalid Number!", "On what UDP-Port should the data be sent?", x);
if (string.IsNullOrEmpty(porttext))
{
return;
}
if (!int.TryParse(porttext, out port))
{
port = -1;
}
}
x.DefaultText = "2";
var smtext = "";
smtext = await this.ShowInputAsync("New Device", "How much should the spectrum be smoothed?", x);
if (!int.TryParse(smtext, out var smoothing))
{
smoothing = -1;
}
while ((smoothing <= 0 || smoothing > 100))
{
smtext = await this.ShowInputAsync("Invalid Number!", "How much should the spectrum be smoothed?", x);
if (string.IsNullOrEmpty(smtext))
{
return;
}
if (!int.TryParse(smtext, out smoothing))
{
smoothing = -1;
}
}
x.AffirmativeButtonText = "Add Device";
x.NegativeButtonText = "Cancel Device Creation";
var res = await this.ShowMessageAsync("Confirm", "Name: " + devicename + "\nIP-Address: " + ip + "\nLines: " + lines, MessageDialogStyle.AffirmativeAndNegative, x);
if (res == MessageDialogResult.Negative)
{
return;
}
try
{
var newDev = new UdpDevice(devicename, ip, port, lines, smoothing)
{
Smooth = true
};
MyUtils.UdpDevices.Add(newDev);
foreach (Window window in Application.Current.Windows)
{
if (window.GetType() == typeof(MainWindow))
{
(window as MainWindow).Save();
(window as MainWindow).RefreshDeviceList();
}
}
await this.ShowMessageAsync("Success!", "Device created successfully!");
}
catch
{
await this.ShowInputAsync("Error", "Something went wrong while creating the new device!");
}
}
public async void AddDeviceDialogAsync()
{
var devicename = "";
var ip = "";
var lines = 32;
var x = new MetroDialogSettings
{
AffirmativeButtonText = "Next",
NegativeButtonText = "Cancel"
};
devicename = await this.ShowInputAsync("New Device", "How should the device be called?", x);
if (string.IsNullOrEmpty(devicename))
{
return;
}
var exist = MyUtils.UdpDevices.Find(o => o.DeviceName == devicename);
if (exist != null)
{
await this.ShowMessageAsync("Error!", "A device with that name already exists!");
return;
}
x.DefaultText = "192.168.0.";
ip = await this.ShowInputAsync("New Device", "Whats the IP-Address of your device?", x);
while (!MyUtils.ValidateIp(ip))
{
await this.ShowMessageAsync("Error!", "The IP-Address that was entered is invalid!");
ip = await this.ShowInputAsync("New Device", "Whats the IP-Address of your device?", x);
if (string.IsNullOrEmpty(ip))
{
return;
}
}
var controller = await this.ShowProgressAsync("Please wait...", "Trying to reach the device");
controller.SetIndeterminate();
Thread.Sleep(500);
var success = MyUtils.IpReachable(ip);
await controller.CloseAsync();
if (!success)
{
x.AffirmativeButtonText = "Yes";
var cont = await this.ShowMessageAsync("The device could not be reached!", "Continue anyway?", MessageDialogStyle.AffirmativeAndNegative, x);
if (cont == MessageDialogResult.Negative)
{
return;
}
}
var porttext = "";
x.DefaultText = "4210";
porttext = await this.ShowInputAsync("New Device", "On what UDP-Port should the data be sent?", x);
if (!int.TryParse(porttext, out var port))
{
port = -1;
}
while (port <= 0)
{
porttext = await this.ShowInputAsync("Invalid Number!", "On what UDP-Port should the data be sent?", x);
if (string.IsNullOrEmpty(porttext))
{
return;
}
if (!int.TryParse(porttext, out port))
{
port = -1;
}
}
x.DefaultText = "32";
var linestext = "";
if (!success)
{
linestext = await this.ShowInputAsync("New Device", "How many lines of data should be sent to the device?", x);
if (!int.TryParse(linestext, out lines))
{
lines = -1;
}
while ((lines <= 0 || lines > 1023))
{
linestext = await this.ShowInputAsync("Invalid Number!", "How many lines of data should be sent to the device?", x);
if (string.IsNullOrEmpty(linestext))
{
return;
}
if (!int.TryParse(linestext, out lines))
{
lines = -1;
}
}
}
x.DefaultText = "2";
var smtext = "";
smtext = await this.ShowInputAsync("New Device", "How much should the spectrum be smoothed?", x);
if (!int.TryParse(smtext, out var smoothing))
{
smoothing = -1;
}
while ((smoothing <= 0 || smoothing > 100))
{
smtext = await this.ShowInputAsync("Invalid Number!", "How much should the spectrum be smoothed?", x);
if (string.IsNullOrEmpty(smtext))
{
return;
}
if (!int.TryParse(smtext, out smoothing))
{
smoothing = -1;
}
}
x.AffirmativeButtonText = "Add Device";
x.NegativeButtonText = "Cancel Device Creation";
var res = await this.ShowMessageAsync("Confirm", "Name: " + devicename + "\nIP-Address: " + ip + "\nLines: " + lines, MessageDialogStyle.AffirmativeAndNegative, x);
if (res == MessageDialogResult.Negative)
{
return;
}
try
{
var newDev = new UdpDevice(devicename, ip, port, lines, smoothing)
{
Smooth = true
};
MyUtils.UdpDevices.Add(newDev);
Save();
RefreshDeviceList();
await this.ShowMessageAsync("Success!", "Device created successfully!");
}
catch
{
await this.ShowInputAsync("Error", "Something went wrong while creating the new device!");
}
}
