//----- params -----
//----- field -----
//----- property -----
//----- method -----
public static string[] OnWillSaveAssets(string[] paths)
{
if (CleanDirectoryUtility.Prefs.cleanOnSave)
{
List <DirectoryInfo> emptyDirs;
CleanDirectoryUtility.FillEmptyDirList(out emptyDirs);
if (emptyDirs != null && emptyDirs.Count > 0)
{
CleanDirectoryUtility.DeleteAllEmptyDirAndMeta(ref emptyDirs);
Debug.Log("[Clean] Cleaned Empty Directories on Save");
}
}
return(paths);
}
void OnGUI()
{
using (new EditorGUILayout.VerticalScope())
{
using (new EditorGUILayout.HorizontalScope())
{
if (GUILayout.Button("Find Empty Dirs"))
{
CleanDirectoryUtility.FillEmptyDirList(out emptyDirectorys);
if (!hasEmptyDirectorys)
{
ShowNotification(new GUIContent("No Empty Directory"));
}
else
{
RemoveNotification();
}
}
if (EditorLayoutTools.ColorButton("Delete All", hasEmptyDirectorys, Color.red))
{
CleanDirectoryUtility.DeleteAllEmptyDirAndMeta(ref emptyDirectorys);
ShowNotification(new GUIContent("Deleted All"));
}
}
var cleanOnSave = CleanDirectoryUtility.Prefs.cleanOnSave;
var toggle = GUILayout.Toggle(cleanOnSave, " Clean Empty Dirs Automatically On Save");
if (cleanOnSave != toggle)
{
CleanDirectoryUtility.Prefs.cleanOnSave = toggle;
}
GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Height(1));
if (hasEmptyDirectorys)
{
using (var scrollViewScope = new EditorGUILayout.ScrollViewScope(scrollPosition))
{
using (new EditorGUILayout.VerticalScope())
{
var folderContent = new GUIContent();
foreach (var dirInfo in emptyDirectorys)
{
var assetObj = AssetDatabase.LoadAssetAtPath("Assets", typeof(UnityEngine.Object));
if (assetObj != null)
{
folderContent.text = CleanDirectoryUtility.GetRelativePath(dirInfo.FullName, Application.dataPath);
GUILayout.Label(folderContent, GUILayout.Height(21f));
}
}
}
scrollPosition = scrollViewScope.scrollPosition;
}
}
}
}