FolderTree.py 文件源码

def _GetFolderChildren(self, folderpath, recursive=True):
        items = []
        if wx.Platform == '__WXMSW__' and folderpath == "/":
            for c in xrange(ord('a'), ord('z')):
                drive = os.path.join("%s:\\" % chr(c))
                if os.path.exists(drive):
                    items.append((drive, DRIVE, self._GetFolderChildren(drive, False)))
        else:
            try:
                files = os.listdir(folderpath)
            except Exception:
                return []
            for filename in files:
                if not filename.startswith("."):
                    filepath = os.path.join(folderpath, filename)
                    if os.path.isdir(filepath):
                        if recursive:
                            children = len(self._GetFolderChildren(filepath, False))
                        else:
                            children = 0
                        items.append((filename, FOLDER, children))
                    elif (self.CurrentFilter == "" or
                          os.path.splitext(filename)[1] == self.CurrentFilter):
                        items.append((filename, FILE, None))
        if recursive:
            items.sort(sort_folder)
        return items