private void ScanFolder(IList <BrowserItem> items, string relativePath)
{
string absolutePath = this.FileBrowser.GetAbsolutePath(relativePath);
if (!Directory.Exists(absolutePath))
{
return;
}
//add directories
foreach (string childDirectory in Directory.GetDirectories(absolutePath))
{
string directoryName = Path.GetFileName(childDirectory);
string folderRelativePath = Path.Combine(relativePath, directoryName);
if (FilterFolder(folderRelativePath))
{
continue;
}
BrowserItem item = this.FileBrowser.CreateFolderItem(folderRelativePath);
items.Add(item);
}
//add files
foreach (string file in Directory.GetFiles(absolutePath))
{
string fileName = Path.GetFileName(file);
string ext = Path.GetExtension(file);
if (ext.Equals(".mgcontent", StringComparison.OrdinalIgnoreCase))
{
continue;
}
string fileRelativePath = Path.Combine(relativePath, fileName);
BrowserItem item = this.FileBrowser.CreateBrowserItem(fileRelativePath);
items.Add(item);
}
}
protected void AddItem(BrowserItem item)
{
if (_items == null)
{
_items = InitItems();
}
_items.Add(item);
}
protected virtual void OnWatcherCreated(FileSystemEventArgs e)
{
if (Directory.Exists(e.FullPath))
{
string directoryName = Path.GetFileName(e.FullPath);
string folderRelativePath = Path.Combine(this._relativePath, directoryName);
if (!FilterFolder(folderRelativePath))
{
string directoryRelativePath = Path.Combine(_relativePath, directoryName);
BrowserItem item = this.FileBrowser.CreateFolderItem(directoryRelativePath);
AddItem(item);
}
}
if (File.Exists(e.FullPath))
{
string fileName = Path.GetFileName(e.Name);
string fileRelativePath = Path.Combine(this._relativePath, fileName);
BrowserItem item = this.FileBrowser.CreateBrowserItem(fileRelativePath);
AddItem(item);
}
}