private void PasteFavorite(DrillDownMenuItem pasteTargetItem, DrillDownMenuItem pasteItem)
{
if (favoritesMenu.TopMenuItem != null)
{
DrillDownMenuItem cloneEntry = pasteItem.Clone() as DrillDownMenuItem;
int idx = 0;
if (pasteTargetItem.IsFolder)
{
cloneEntry.Parent = pasteTargetItem;
idx = pasteTargetItem.Children.Count;
}
else if (pasteTargetItem.IsBackItem)
{
cloneEntry.Parent = pasteTargetItem.Parent.Parent;
idx = pasteTargetItem.Parent.Parent.Children.Count;
}
else
{
cloneEntry.Parent = pasteTargetItem.Parent ?? favoritesMenu.TopMenuItem;
idx = cloneEntry.Parent.Children.IndexOf(pasteTargetItem);
if (pasteTargetItem.IsBackItem)
{
idx++;
}
}
cloneEntry.Parent.Children.Insert(idx, cloneEntry);
}
}
public void AddToFavorites(DrillDownMenuItem drillDownMenuItem, DrillDownMenuItem targetFolder)
{
if (favoritesMenu.TopMenuItem != null)
{
DrillDownMenuItem cloneEntry = drillDownMenuItem.Clone() as DrillDownMenuItem;
DrillDownMenuItem currentFolder = favoritesMenu.CurrentFolder;
if (targetFolder != null)
{
currentFolder = targetFolder;
}
if (currentFolder.IsBackItem)
{
currentFolder = currentFolder.Parent ?? favoritesMenu.TopMenuItem;
}
cloneEntry.Parent = currentFolder;
currentFolder.Children.Add(cloneEntry);
}
}
