private void CloseCompleted(object sender, EventArgs e)
{
IsClosing = false;
BreadCrumbEventArgs args = new BreadCrumbEventArgs(BreadCrumbItemClosedEvent, this);
RaiseEvent(args);
}
/// <summary>
/// Triggered when the close animation for a BreadCrumbItem is completed.
/// The logic triggers the next animation in the chain until TargetPath is
/// reached.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void DirectoryCloseComplete(object sender, BreadCrumbEventArgs e)
{
e.BreadCrumbItem.Closed -= DirectoryCloseComplete;
crossRef.Remove(e.BreadCrumbItem.Tag);
Items.Remove(e.BreadCrumbItem);
BreadCrumbItem nextInChain = Items[Items.Count - 1] as BreadCrumbItem;
if (TargetDirectory == nextInChain)
{
_isClosing = false;
}
CurrentDirectory = nextInChain;
CloseCurrentDirectory();
}
/// <summary>
/// Triggered when a BreadCrumbItem is clicked
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BreadCrumbItemClicked(object sender, BreadCrumbEventArgs e)
{
RaisePreviewDirectoryClosing(e.BreadCrumbItem);
}