/// <summary>
/// Handles completion of search by displaying results
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnSearchCompleted(object sender, RunWorkerCompletedEventArgs e)
{
if (!e.Cancelled)
{
// set results
IEnumerable results = (IEnumerable)e.Result;
if (results.Cast <object>().Any())
{
// check if the results template is set; if not, use the default
if (ResultsTemplate != null)
{
ResultsPanel.Content = ResultsTemplate.LoadContent();
}
else
{
ResultsPanel.Content = DefaultResultsTemplate.LoadContent();
((ListBox)ResultsPanel.Content).ItemContainerStyle = ItemContainerStyle;
((ListBox)ResultsPanel.Content).ItemsPanel = ItemsPanel;
((ListBox)ResultsPanel.Content).ItemTemplate = ItemTemplate;
}
// if the content supports items binding, bind the collection
if (ResultsPanel.Content is ItemsControl)
{
((ItemsControl)ResultsPanel.Content).ItemsSource = results;
}
}
else
{
// check if there's a template for no results; if not, use the default and set the message
if (NoResultsTemplate != null)
{
ResultsPanel.Content = NoResultsTemplate.LoadContent();
}
else
{
ResultsPanel.Content = DefaultNoResultsTemplate.LoadContent();
((TextBlock)((StackPanel)ResultsPanel.Content).Children.First()).Text = NoResultsMessage;
}
}
if (ResultsPanel.Content is FrameworkElement)
{
((FrameworkElement)ResultsPanel.Content).Width = InputTextBox.ActualWidth;
}
}
}
private void ShowControl(FilmResult film, string title)
{
_cont = new ResultsTemplate(film, title);
panel1.Controls.Add(_cont);
_cont.Dock = DockStyle.Fill;
}
