private void DeleteWorker_Click(object sender, EventArgs e)
{
if (worker != null)
{
current.Workers.Remove(worker);
worker = null;
this.RefreshWorkerList();
}
}
private void DoWorkerUpdate()
{
worker = WorkerList.SelectedItem as Worker;
if (worker != null)
{
worker.Queue = WorkerQueue.Text;
this.RefreshWorkerList();
}
}
private void DoWorkerAdd()
{
if (current == null)
return;
Worker w = new Worker();
w.Queue = WorkerQueue.Text;
current.Workers.Add(w);
this.RefreshWorkerList();
this.WorkerList.SelectedItem = w;
this.PrepareForUpdate();
}
private void PrepareWorkerForUpdate()
{
worker = WorkerList.SelectedItem as Worker;
if (worker != null)
{
this.WorkerButton.Text = "Update";
this.WorkerQueue.Text = worker.Queue;
this.NumberOfWorkerThreads.Text = worker.NumberOfWorkerThreads.ToString();
this.DeleteWorker.Enabled = true;
}
}
private void PrepareWorkerForAdd()
{
this.WorkerButton.Text = "Add";
this.WorkerQueue.Text = string.Empty;
this.NumberOfWorkerThreads.Text = "?";
worker = null;
this.DeleteWorker.Enabled = false;
}
private void RefreshWorkerList()
{
if (current != null)
{
this.WorkerList.SuspendLayout();
object selected = this.WorkerList.SelectedItem;
this.WorkerList.DataSource = null;
this.WorkerList.DataSource = current.Workers;
this.WorkerList.SelectedItem = selected;
this.WorkerList.ResumeLayout(true);
worker = this.WorkerList.SelectedItem as Worker;
}
else
WorkerList.DataSource = null;
}