private void RenderSelectedFileList()
{
LinkedListNode <FileSelector.FileNode> linkedListNode = this.m_SelectedFiles.First;
while (linkedListNode != null)
{
FileSelector.FileNode value = linkedListNode.Value;
GUILayout.BeginHorizontal(new GUILayoutOption[0]);
value.Selected = GUILayout.Toggle(value.Selected, GUIContent.none, new GUILayoutOption[0]);
value.RenderIconText();
if (MainAssetsUtil.CanPreview && GUILayout.Button("Preview", new GUILayoutOption[0]))
{
MainAssetsUtil.Preview(value.Name);
}
if (!value.Selected)
{
LinkedListNode <FileSelector.FileNode> node = linkedListNode;
linkedListNode = linkedListNode.Next;
this.m_SelectedFiles.Remove(node);
}
else
{
linkedListNode = linkedListNode.Next;
GUILayout.EndHorizontal();
}
}
}
public FileNode(FileSystemInfo fileInfo, int depth = 0)
{
string fullName = fileInfo.FullName;
this.m_Name = fileInfo.Name;
this.m_Depth = depth;
this.m_RelativePath = "Assets/" + fullName.Substring(Application.dataPath.Length + 1);
this.m_RelativePath = this.m_RelativePath.Replace("\\", "/");
this.m_SubFiles = new List <FileSelector.FileNode>();
this.m_SubDirectories = new List <FileSelector.FileNode>();
this.m_Children = new List <FileSelector.FileNode>();
if (fileInfo is DirectoryInfo)
{
this.m_Icon = EditorGUIUtility.FindTexture("_Folder");
if (this.m_Icon == null)
{
this.m_Icon = EditorGUIUtility.FindTexture("Folder Icon");
}
this.m_isDir = true;
DirectoryInfo directoryInfo = fileInfo as DirectoryInfo;
FileSystemInfo[] fileSystemInfos = directoryInfo.GetFileSystemInfos();
foreach (FileSystemInfo fileSystemInfo in fileSystemInfos)
{
if (!fileSystemInfo.Name.EndsWith(".meta") && !fileSystemInfo.Name.StartsWith(".") && !fileSystemInfo.Name.EndsWith(".unity"))
{
FileSelector.FileNode item = new FileSelector.FileNode(fileSystemInfo, this.m_Depth + 1);
if (fileSystemInfo is DirectoryInfo)
{
this.m_SubDirectories.Add(item);
}
else
{
this.m_SubFiles.Add(item);
}
this.m_Children.Add(item);
}
}
this.m_Children.Sort(FileSelector.FileNode.alphabeticalComparer);
return;
}
this.m_Icon = (AssetDatabase.GetCachedIcon(this.m_RelativePath) as Texture2D);
if (!this.m_Icon)
{
this.m_Icon = EditorGUIUtility.ObjectContent(null, typeof(MonoBehaviour)).image;
}
}
