internal void SelectItem(RadClockItem item)
{
if (item != null)
{
this.NotifyClockItemSelected(item);
item.Focus();
}
}
private static void OnSelectionChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
RadClockItem item = d as RadClockItem;
if (item != null)
{
item.IsSelected = (bool)e.NewValue;
}
}
/// <summary>
/// When overridden in a derived class, undoes the effects of the <see cref="M:System.Windows.Controls.ItemsControl.PrepareContainerForItemOverride(System.Windows.DependencyObject,System.Object)"/> method.
/// </summary>
/// <param name="element">The container element.</param>
/// <param name="item">The Item.</param>
protected override void ClearContainerForItemOverride(DependencyObject element, object item)
{
RadClockItem clockItem = element as RadClockItem;
if (clockItem != null)
{
clockItem.ClockControl = null;
}
base.ClearContainerForItemOverride(element, item);
}
/// <summary>
/// Prepares the specified element to display the specified item.
/// </summary>
/// <param name="element">Element used to display the specified item.</param>
/// <param name="item">Specified item.</param>
protected override void PrepareContainerForItemOverride(DependencyObject element, object item)
{
base.PrepareContainerForItemOverride(element, item);
RadClockItem clockItem = element as RadClockItem;
if (clockItem == null)
{
return;
}
clockItem.ClockControl = this;
if (clockItem != item)
{
TimeSpan currentItem = TimeSpan.Parse(item.ToString());
clockItem.Content = string.Format(string.Format(this.GetCultureToUse(), "{0:t}", DateTime.MinValue.Add(currentItem)));
}
StyleManager.SetThemeFromParent(clockItem, this);
}
internal void NotifyClockItemSelected(RadClockItem clockItem)
{
if (this.SelectedClockItem != clockItem)
{
if (this.SelectedClockItem != null)
{
this.SelectedClockItem.IsSelected = false;
}
}
if (clockItem != null)
{
this.selectedClockItem = clockItem;
clockItem.IsSelected = true;
this.SelectedTime = TimeSpan.Parse(clockItem.DataContext.ToString());
}
}
internal void ProcessItem(int itemIndex)
{
RadClockItem selectedItem = this.ItemContainerGenerator.ContainerFromIndex(itemIndex) as RadClockItem;
this.SelectItem(selectedItem);
}
