private List <BrowserTreeViewItemModel> GetChildrenByPath(string FilePath)
{
List <BrowserTreeViewItemModel> children = new List <BrowserTreeViewItemModel>();
foreach (var path in Directory.GetDirectories(FilePath))
{
// if @path is a folder
if (Directory.Exists(@path))
{
DirectoryInfo dir = new DirectoryInfo(path);
// if this directory is not readonly or hidden
if (FileAttributes.Directory == dir.Attributes || dir.Attributes.ToString().Equals("ReadOnly, Directory"))
{
BrowserTreeViewItemModel model = new BrowserTreeViewItemModel();
model.Text = dir.Name;
model.Icon = treeViewIcons["folder"];
model.Path = @path;
model.IsFolder = true;
children.Add(model);
}
}
}
foreach (var path in Directory.GetFiles(FilePath))
{
// file
if (File.Exists(@path))
{
FileInfo file = new FileInfo(@path);
//if (file.Extension.Equals(".fbx") || file.Extension.Equals(".png"))
{
BrowserTreeViewItemModel model = new BrowserTreeViewItemModel();
model.Text = file.Name;
if (file.Extension.ToLower().Equals(".dds") || file.Extension.ToLower().Equals(".png") || file.Extension.ToLower().Equals(".jpg") || file.Extension.ToLower().Equals(".tga"))
{
model.Icon = treeViewIcons["image"];
}
else if (file.Extension.ToLower().Equals(".fbx"))
{
model.Icon = treeViewIcons["mesh"];
}
else if (file.Extension.ToLower().Equals(".gmat"))
{
model.Icon = treeViewIcons["material"];
}
else
{
model.Icon = treeViewIcons["document"];
}
model.Path = @path;
model.IsFolder = false;
children.Add(model);
}
}
}
return(children);
}
public void LoadBrowser()
{
String ContentFolder = workDirectory + @"Content\";
if (ContentFolder == null)
{
MessageBox.Show("ContentFolder is null");
return;
}
browserTreeView.ItemsSource = null;
//browserTreeView.Items.Clear();
List <BrowserTreeViewItemModel> root = new List <BrowserTreeViewItemModel>();
BrowserTreeViewItemModel content = new BrowserTreeViewItemModel();
content.Text = "Content";
content.Icon = treeViewIcons["folder"];
//content.Path = AppDomain.CurrentDomain.BaseDirectory + @"Content\";
content.Path = workDirectory + @"Content\";
content.IsFolder = true;
content.Children = GetChildrenByPath(content.Path);
root.Add(content);
browserTreeView.ItemsSource = root;
}
void item_Selected(object sender, RoutedEventArgs e)
{
TreeViewItem item = e.OriginalSource as TreeViewItem;
BrowserTreeViewItemModel model = item.DataContext as BrowserTreeViewItemModel;
if (model.IsFolder)
{
GetFiles(model.Path);
}
}
void folder_Expanded(object sender, RoutedEventArgs e)
{
TreeViewItem item = e.OriginalSource as TreeViewItem;
BrowserTreeViewItemModel model = item.DataContext as BrowserTreeViewItemModel;
foreach (BrowserTreeViewItemModel child in model.Children)
{
if (child.IsFolder)
{
child.Children = GetChildrenByPath(child.Path);
}
}
}
