5 from amara import bindery
6 from amara.xslt import transform
7 from Cheetah.Template import Template
8 import treecutter.const as const
9 from treecutter.tools import mkdir_p
12 """Class representing a version of a webpage"""
13 def __init__(self,link,page):
21 self._rendered_article = None
27 return set(self._resources)
32 def set_article(self,art):
33 self._rendered_article = art
36 self._doc = bindery.parse(self._file, prefixes=PREFIXES)
37 if self._doc.xml_select(u'/db:article/db:info/db:title'):
38 self._title = unicode(self._doc.article.info.title)
39 if self._doc.xml_select(u'/db:article/db:info/db:titleabbrev'):
40 self._menu = unicode(self._doc.article.info.titleabbrev)
42 dirname = os.path.dirname(self._file)
43 code = self._doc.xml_select(u"//xi:include[@parse='text']")
46 (p, ext) = os.path.splitext(c.href)
47 if ext in valid_scripts:
49 exe.append(os.path.join(os.path.abspath(dirname)+'/'+c.href))
50 if c.xml_select(u"//xi:include[@accept-language]"):
51 alang = c.xml_attributes[None, "accept-language"]
52 exe.append("lang="+alang)
53 if c.xml_select(u"//xi:include[@xpointer]"):
54 exe.append("xptr="+c.xpointer)
55 xml = subprocess.Popen(exe,stdout=subprocess.PIPE)
56 xstr = bindery.parse(str(xml.stdout.read()))
57 idp = c.xml_index_on_parent
58 for x in xstr.xml_children:
59 c.xml_parent.xml_insert(idp,x)
60 c.xml_parent.xml_remove(c)
62 for r in self._doc.xml_select(u"//db:link[@xl:href]"):
63 rf = os.path.join(dirname,r.href)
64 if os.path.isfile(rf):
65 self._resources.append(rf)
66 for i in self._doc.xml_select(u"//db:imagedata[@fileref]"):
67 im = os.path.join(dirname,i.fileref)
68 if os.path.isfile(im):
69 self._resources.append(im)
70 for i in self._doc.xml_select(u"//html:form[@action]"):
71 pyscript = re.split('\.py',i.action,1)[0]+'.py'
72 im = os.path.join(dirname,pyscript)
73 if os.path.isfile(im):
74 self._resources.append(im)
77 # amara can not handle the docbook stylesheets
78 # xmlarticle = transform(doc,style_xslt)
80 dirname = os.path.dirname(self._file)
82 infile = os.path.basename(tempfile.mktemp())
83 outfile = tempfile.mktemp()
84 tfi = open(infile,'w')
85 tfi.write(self._doc.xml_encode(omit_xml_declaration=True))
87 # cmd = ["saxon-xslt-xinclude","-o",outfile,infile,style_xslt]
88 cmd = ["xsltproc","--xinclude","--output",outfile,style_xslt,infile]
89 retcode = subprocess.call(cmd)
91 print 'Error: '+' '.join(cmd)+' Returncode ['+str(retcode)+']'
92 tfo = open(outfile,'r')
93 self._rendered_article = tfo.read()
99 def template(self,sitemap):
100 htmlmenu = sitemap.gen_menu(self._lang,None,"menu")
101 levelmenu = sitemap.gen_menu(self._lang,self,"tree")
102 langmenu = sitemap.lang_menu(self._lang,self._link)
103 template = Template(file=args.style+'index.'+self._lang+'.html.tmpl',
104 searchList=[{'title':self._title},
106 {'article':self._rendered_article},
107 {'levelmenu':levelmenu},
108 {'langmenu':langmenu}])
109 outfile = tmptarget+'html'.join(self._file.rsplit('xml',1))
110 mkdir_p(os.path.dirname(outfile))
111 out = open(outfile, 'w')
112 out.write(str(template))