public SelectEventDialog(MainForm mainForm, TrackerContext context)
{
this.InitializeComponent();
this.MainForm = mainForm;
this.ListBinding = new ListBinding<JObjectSimpleDisplay>(this.EventsList, x => new JObjectSimpleDisplay(x as JObject, "name"), "Display");
this.ListBinding.AddSelectionControl(this.SelectButton);
this.Context = context;
this.CurrentSearch = this.Context.DeferredSearch("event", new Dictionary<string, string> { { "q", "" } });
this.CurrentSearch.OnComplete += results =>
{
this.ListBinding.LoadArray(results);
this.ListBinding.EnableControls();
};
this.ListBinding.DisableControls();
this.CurrentSearch.Begin();
}
private void SearchButton_Click(object sender, EventArgs e)
{
if (this.Context == null)
throw new Exception("Error, no TrackerContext was set.");
this.AbortExistingSearch();
this.CurrentSearch = this.Context.DeferredSearch(this.Model.ModelName, this.GetSearchParams());
this.CurrentSearch.OnComplete += results =>
{
this.ListBinding.LoadArray(results);
this.FormBinding.EnableControls();
this.ListBinding.EnableControls();
};
this.FormBinding.DisableControls();
this.ListBinding.DisableControls();
this.CurrentSearch.Begin();
}
private void BasicSearchButton_Click(object sender, EventArgs e)
{
this.AbortExistingSearch();
this.CurrentSearch = this.Context.DeferredSearch(this.Model.ModelName, new Dictionary<string, string> { { "q", BasicSearchText.Text } });
this.CurrentSearch.OnComplete += results =>
{
this.ListBinding.LoadArray(results);
this.FormBinding.EnableControls();
this.ListBinding.EnableControls();
};
this.FormBinding.DisableControls();
this.ListBinding.DisableControls();
this.CurrentSearch.Begin();
}
public void RequestRefresh(EntitySelectionCacheRefreshType refreshType = EntitySelectionCacheRefreshType.Light)
{
if (!this.BlockRequests)
{
try
{
this.AccessControl.WaitOne();
TimeSpan offset = this.GetSuggesstionOffset(refreshType);
if (!this.BlockRequests && this.LastRefreshTime.Add(offset) < DateTime.Now && (this.Searcher == null || !this.Searcher.Busy))
{
this.Searcher = new SearchContext(this.Context, this.ModelName, new Dictionary<string, string>());
this.Searcher.OnComplete += this.RefreshCache;
this.Searcher.Begin();
}
}
finally
{
this.AccessControl.ReleaseMutex();
}
}
}
