bin/pagegen.py

   1 import os, sys, pages, subprocess, re, optionsgen, config
   2
   3 class HGException(Exception):
   4   pass
   5
   6 def jslist(name, debug):
   7   ui = pages.UIs[name]
   8   if debug:
   9     x = [pages.JS_BASE, ui.get("extra", []), pages.DEBUG, ["debug/ui/frontends/%s" % y for y in ui["uifiles"]]]
  10     hgid = ""
  11   else:
  12     #x = [pages.JS_BASE, ui.get("buildextra", ui.get("extra", [])), pages.BUILD_BASE, name]
  13     x = [name]
  14     hgid = "-" + gethgid()
  15
  16   return list("js/%s%s.js" % (y, hgid) for y in pages.flatten(x))
  17
  18 def csslist(name, debug, gen=False):
  19   ui = pages.UIs[name]
  20   nocss = ui.get("nocss")
  21   if not debug:
  22     return ["css/%s-%s.css" % (name, gethgid())]
  23   css = pages.flatten([ui.get("extracss", []), "colours", "dialogs"])
  24   if not nocss:
  25     css = list(css) + [name]
  26   return list("css/%s%s.css" % ("debug/" if gen else "", x) for x in css)
  27
  28 def _gethgid():
  29   try:
  30     p = subprocess.Popen(["hg", "id"], stdout=subprocess.PIPE)
  31   except Exception, e:
  32     if hasattr(e, "errno") and e.errno == 2:
  33       raise HGException, "unable to execute"
  34     raise HGException, "unknown exception running hg: %s" % repr(e)
  35
  36   data = p.communicate()[0]
  37   if p.wait() != 0:
  38     raise HGException, "unable to get id"
  39   return re.match("^([0-9a-f]+).*", data).group(1)
  40
  41 HGID = None
  42 def gethgid():
  43   global HGID
  44   if HGID is None:
  45     try:
  46       HGID =  _gethgid()
  47     except HGException, e:
  48       print >>sys.stderr, "warning: hg: %s (using a random id)." % e
  49       HGID = os.urandom(10).encode("hex")
  50   return HGID
  51
  52 def producehtml(name, debug):
  53   ui = pages.UIs[name]
  54   js = jslist(name, debug)
  55   css = csslist(name, debug, gen=True)
  56   csshtml = "\n".join("  <link rel=\"stylesheet\" href=\"%s%s\" type=\"text/css\"/>" % (config.STATIC_BASE_URL, x) for x in css)
  57   jshtml = "\n".join("  <script type=\"text/javascript\" src=\"%s%s\"></script>" % (config.STATIC_BASE_URL, x) for x in js)
  58
  59   div = ui.get("div", "")
  60   customjs = ui.get("customjs", "")
  61
  62   return """%s
  63 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
  64 <head>
  65   <base />
  66   <title>%s (qwebirc)</title>
  67   <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
  68   <link rel="icon" type="image/png" href="%simages/favicon.png"/>
  69 %s%s
  70 %s
  71   <script type="text/javascript">
  72     var ui = new qwebirc.ui.Interface("ircui", qwebirc.ui.%s, %s);
  73   </script>
  74 </head>
  75 <body>
  76   <div id="ircui">
  77     <noscript>
  78       <div id="noscript">Javascript is required to use IRC.</div>
  79     </noscript>%s
  80   </div>
  81 </body>
  82 </html>
  83 """ % (ui["doctype"], config.APP_TITLE, config.STATIC_BASE_URL, csshtml, customjs, jshtml, ui["class"], optionsgen.get_options(), div)
  84
  85 def main(outputdir=".", produce_debug=True):
  86   p = os.path.join(outputdir, "static")
  87   for x in pages.UIs:
  88     if produce_debug:
  89       f = open(os.path.join(p, "%sdebug.html" % x), "wb")
  90       try:
  91         f.write(producehtml(x, debug=True))
  92       finally:
  93         f.close()
  94
  95     f = open(os.path.join(p, "%s.html" % x), "wb")
  96     try:
  97       f.write(producehtml(x, debug=False))
  98     finally:
  99       f.close()
 100
 101 if __name__ == "__main__":
 102   main()
 103