##coding: utf-8
#import xml.etree.ElementTree as etree
#from pathlib import Path
#import re

#def _genMemuTree(node,ulist,depth=0):
#    for cc in node.findall("."):
#        name = cc.find("./navLabel/text").text.strip()
#        link = cc.find("./content")
#        attrib = link.attrib["src"]
#        print(depth, name,attrib)
#        ulist.append(f"<li><a href=\"{attrib}\">{name}</a></li>")
#        yield depth, name,attrib
        
#        subs =cc.findall("./navPoint")
#        if len(subs)>0:
#            for d in subs:
#                ulist.append("<ul>")
#                yield from _genMemuTree(d,ulist,depth+1)
#                ulist.append("</ul>")
#def genMemuTree(path):
#    contents = Path(path).read_text()
#    contents = contents
#    print(type(contents))
#    contents = re.sub(' xmlns="[^"]+"', '', contents, count=1)
#    root = etree.fromstring(contents)
#    print(root.tag)
#    ulist =[]
#    ulist.append("<ul class=\"nav nav-sidebar \">")
#    for c in root.findall("./navMap/navPoint"):
#        yield from _genMemuTree(c,ulist,0)
#    ulist.append("</ul>")
#    print("\n".join(ulist))
#    diskulist = Path("ullist.html")
#    diskulist.write_text("\n".join(ulist))


## <ul class="nav nav-sidebar noSelect">
## <li id="__origin" url="4,5,6"><a>item2</a></li>
## <ul>
##     <li id="__origin" url="4,5,6"><a>item2</a></li>
##     <li id="__origin" url="4,5,6"><a>item2</a></li>
##     <li id="__origin" url="4,5,6"><a>item2</a></li>
## </ul>
## </ul>

#def test_xml():
#    li ="""<li><a href="$hash$">$name$</a></li>"""
#    sub=f"""<ul>
#            $li$ 
#    </ul>"""

#    full = []

#    od = -99

#    for d,n,s in genMemuTree("./b/toc.ncx"):
#        # same level 
#        if d == od:
#            pass
#        else:
#            pass



            


#        full.append("-"*d+n+"\n")

#    menu = Path("./new_menu.txt")
#    menu.write_text("".join(full))