public CtlEditorShortcut(GroupEditor groupEditor, Shortcut shortcut)
{
InitializeComponent();
GroupEditor = groupEditor;
Shortcut = shortcut;
string imageExtension = Path.GetExtension(Shortcut.FilePath).ToLower();
// Checks if the shortcut actually exists; if not then display an error image
if (File.Exists(Shortcut.FilePath))
{
if (imageExtension == ".lnk")
{
LblShortcut.Content = HandleExtensionName(Shortcut.FilePath);
ImgShortcut.Source = GroupEditor.HandleSpecialImageExtensions(Shortcut.FilePath, imageExtension);
}
else
{
LblShortcut.Content = Path.GetFileNameWithoutExtension(Shortcut.FilePath);
ImgShortcut.Source = new BitmapImage(new Uri($@"{Paths.GroupsPath}\{Name}\GroupImage.png"));
}
}
else if (Directory.Exists(Shortcut.FilePath))
{
LblShortcut.Content = Path.GetFileName(Shortcut.FilePath);
ImgShortcut.Source = HandleFolder.GetFolderImage(Shortcut.FilePath);
}
else
{
ImgShortcut.Source = Paths.GetResource("Error");
}
}
private void PreOrderTraverse(HandleFolder folderHandler, FolderNode currentNode)
{
folderHandler(currentNode);
foreach (FolderNode folder in currentNode.Folders)
{
PreOrderTraverse(folderHandler, folder);
}
}
public bool Traverse(TraverseType typeOfTraversal, HandleFolder folderHandler)
{
bool traverseResult = false;
if (Ready)
{
switch (typeOfTraversal)
{
case TraverseType.PreOrder:
PreOrderTraverse(folderHandler, root);
traverseResult = true;
break;
case TraverseType.PostOrder:
PostOrderTraverse(folderHandler, root);
traverseResult = true;
break;
}
}
return traverseResult;
}
