public void ApplyCriteria(string criteria, Stack<NodeWithName> ancestors, NodeWithName startPoint)
{
if (IsCriteriaMatched(criteria, startPoint))
{
startPoint.IsVisible = true;
foreach (var ancestor in ancestors)
{
ancestor.IsVisible = true;
ancestor.Expanded = !String.IsNullOrEmpty(criteria);
}
}
else
startPoint.IsVisible = false;
ancestors.Push(startPoint);
foreach (var child in startPoint.Children)
if (child != null && child.GetType() != typeof(Sound))
ApplyCriteria(criteria, ancestors, child as NodeWithName);
ancestors.Pop();
}
private bool IsCriteriaMatched(string criteria, NodeWithName check)
{
if (!ExcludeApproved)
return String.IsNullOrEmpty(criteria) || check.Name.ToLower().Contains(criteria.ToLower());
if (check.Approved)
return false;
return String.IsNullOrEmpty(criteria) || check.Name.ToLower().Contains(criteria.ToLower());
}
public void FindMatches(string criteria, string fullPath, Stack<NodeWithName> ancestors, NodeWithName startPoint)
{
if (IsCriteriaMatched(criteria, startPoint))
{
(startPoint as Sound).ReimportSoundFile(fullPath);
MessageBox.Show(String.Format("We reimported {0} successfully.", Path.GetFileNameWithoutExtension(criteria)));
}
ancestors.Push(startPoint);
if (startPoint.Children != null && startPoint.Children.Count > 0)
{
foreach (var child in startPoint.Children)
FindMatches(criteria, fullPath, ancestors, child as NodeWithName);
}
ancestors.Pop();
}
private bool IsCriteriaMatched(string criteria, NodeWithName check)
{
return String.IsNullOrEmpty(criteria) || check.Name.ToLower().Contains(criteria.ToLower());
}
public void ExecuteSelectedItemChangedCommand(object o)
{
var e = o as RoutedPropertyChangedEventArgs<object>;
if (e.NewValue is Document)
{
_currentSelectedNode = _viewModelLocator.DocumentView.Document = e.NewValue as Document;
CurrentView = _viewModelLocator.DocumentView;
}
else if (e.NewValue is Folder)
{
_currentSelectedNode = _viewModelLocator.FolderView.Folder = e.NewValue as Folder;
CurrentView = _viewModelLocator.FolderView;
}
else if (e.NewValue is Cue)
{
_currentSelectedNode = _viewModelLocator.CueView.Cue = e.NewValue as Cue;
CurrentView = _viewModelLocator.CueView;
}
else if (e.NewValue is Sound)
{
_currentSelectedNode = _viewModelLocator.SoundView.Sound = e.NewValue as Sound;
CurrentView = _viewModelLocator.SoundView;
}
else
{
CurrentView = null;
}
}