Method UpdatePath

filetree/tree.go:126–142

UpdatePath updates the tree at the directory level for given path and everything below it. It flags that it needs render update, but if a deletion or insertion happened, then NeedsLayout should also be called.

(path string)

// but if a deletion or insertion happened, then NeedsLayout should also
// be called.
func (ft *Tree) UpdatePath(path string) {
	ft.NeedsRender()
	path = filepath.Clean(path)
	ft.dirsTo(path)
	if fn, ok := ft.FindFile(path); ok {
		if fn.IsDir() {
			fn.Update()
			return
		}
	}
	fpath, _ := filepath.Split(path)
	if fn, ok := ft.FindFile(fpath); ok {
		fn.Update()
		return
	}
	// core.MessageSnackbar(ft, "UpdatePath: path not found in tree: "+path)
}

// configWatcher configures a new watcher for tree
func (ft *Tree) configWatcher() error {