/// <summary>
/// Add the selected plug-in to the project with a default configuration
/// </summary>
/// <param name="sender">The sender of the event</param>
/// <param name="e">The event arguments</param>
private void btnAddPlugIn_Click(object sender, RoutedEventArgs e)
{
string key = (string)lbAvailablePlugIns.SelectedItem;
var match = lbProjectPlugIns.Items.Cast <PlugInConfig>().FirstOrDefault(c => c.Name == key);
if (availablePlugIns != null)
{
// No duplicates are allowed
if (match != null)
{
lbProjectPlugIns.SelectedIndex = lbProjectPlugIns.Items.IndexOf(match);
}
else
{
var plugIn = availablePlugIns.FirstOrDefault(p => p.Metadata.Id == key);
if (plugIn != null)
{
try
{
var c = this.SelectedPlugIns.Add(key, true, null);
match = new PlugInConfig {
Name = key, Configuration = c
};
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.ToString());
MessageBox.Show("Unexpected error attempting to add plug-in: " + ex.Message,
Constants.AppName, MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
lbProjectPlugIns.SelectedIndex = lbProjectPlugIns.Items.Add(match);
lbProjectPlugIns.Items.Refresh();
btnDelete.IsEnabled = true;
this.PlugInsModified?.Invoke(this, EventArgs.Empty);
// Open the configuration dialog to configure it when first added if needed
if (availableConfigEditors.Any(ed => ed.Metadata.Id == key))
{
btnConfigure_Click(sender, e);
}
}
}
}
}
private async void OnSave(object sender, EventArgs e)
{
var dialog = new SaveFileDialog()
{
Filter = @"Configuration Files (*.config)|*.config"
};
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
var config = new ServerConfig {
Port = GetPort()
};
foreach (var plugin in Server.Manager.PlugIns)
{
var filename = Server.Manager.GetFileName(plugin);
if (config.PlugIns.Any(c => c.FileName.Equals(filename)))
{
continue;
}
var elem = new PlugInConfig {
FullName = plugin.GetType().FullName,
FileName = filename
};
foreach (var setting in plugin.Settings)
{
elem.Settings.Add(setting, plugin.Settings[setting]);
}
config.PlugIns.Add(elem);
}
using (var stream = File.Create(dialog.FileName))
{
await JsonSerializer.SerializeAsync(stream, config);
}
}