/// <summary>
/// Updates the display.
/// </summary>
private void Update()
{
if (this.addingOpen)
{
// Enable the inputs.
this.inputs.IsVisible = true;
this.cancelButton.IsVisible = true;
// Update the button depending on if the inputs are populated and the name isn't a duplicate.
var serverName = this.serverNameInput.Text?.Trim();
var serverAddress = this.serverAddressInput.Text?.Trim();
if (!string.IsNullOrEmpty(serverName) && !string.IsNullOrEmpty(serverAddress) && PersistentState.GetServerEntry(serverName) == null)
{
this.addButton.Active = true;
this.addButton.Color = new SolidColorBrush(ButtonEnabledColor);
}
else
{
this.addButton.Active = false;
this.addButton.Color = new SolidColorBrush(ButtonDisabledColor);
}
}
else
{
// Hide the inputs and enable the button.
this.inputs.IsVisible = false;
this.cancelButton.IsVisible = false;
this.addButton.Active = true;
this.addButton.Color = new SolidColorBrush(ButtonEnabledColor);
}
}
