browse.py 文件源码

def __init__(self):
        cwd = os.getcwd()
        store_initial_cwd(cwd)
        self.header = urwid.Text("")
        self.listbox = urwid.TreeListBox(urwid.TreeWalker(DirectoryNode(cwd)))
        self.listbox.offset_rows = 1
        self.footer = urwid.AttrWrap(urwid.Text(self.footer_text),
            'foot')
        self.view = urwid.Frame(
            urwid.AttrWrap(self.listbox, 'body'),
            header=urwid.AttrWrap(self.header, 'head'),
            footer=self.footer)