XHTMLWriter.py

   1 #
   2 # XHTMLWriter
   3 #
   4 # A plugin to XMLWriter to output XHTML
   5 #
   6 # (c) 2004, Davyd Madeley <[email protected]>
   7 #
   8
   9 import time
  10 import sys
  11
  12 class XHTMLWriter:
  13         def __init__(self, planet):
  14                 self.planet     = planet
  15                 self.maxitems   = 50
  16                 self.parent     = None
  17
  18         def __write_item__(self, item):
  19                 try:
  20                         blogTitle, blogName, itemTitle = map(unicode, [item.blogTitle, item.blogName, item.itemTitle])
  21                 except UnicodeDecodeError, e:
  22                         print >> sys.stderr, "Unicode error in %s" % item.itemURL
  23                         print >> sys.stderr, e
  24                         return ''
  25
  26                 output  =       u''
  27                 output  +=      u'<div class="item">\n'
  28                 output  +=      u'<h2><a href="%s" title="%s">%s</a>: <a href="%s">%s</a></h2>\n' % (item.blogURL, blogTitle, blogName, item.itemURL, itemTitle)
  29                 output  +=      u'<p class="time">\n'
  30                 if item.imageURL:
  31                         output += u'<a class="image" href="%s"><img class="image" src="%s" alt="%s" /></a>\n' % (item.imageLink, item.imageURL, item.blogName)
  32                 output  +=      u'(<a href="%s">%s</a>)\n' % (item.itemURL ,time.strftime('posted on %A %B %d, %Y at %H:%M AWST', time.localtime(item.itemDate)))
  33                 output  +=      u'</p>\n'
  34                 output  +=      u'<div class="itembody">\n'
  35                 output  +=      item.contents
  36                 output  +=      u'\n</div>\n'
  37                 if item.commentsURL:
  38                         output += u'<p class="comments"><a href="%s">Comments</a></p>' % item.commentsURL
  39                 output  +=      u'</div>\n'
  40                 return output
  41
  42         def write(self):
  43                 itemcount       = 0
  44                 output  =       ''
  45                 output  +=      '<?xml version="1.0" encoding="UTF-8"?>\n'
  46                 output  +=      '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">\n'
  47                 output  +=      '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >\n'
  48                 output  +=      '<head>\n'
  49                 output  +=      '<title>Planet UCC</title>\n'
  50                 output  +=      '<link rel="stylesheet" href="planet.css" type="text/css" media="screen" />\n'
  51                 output  +=      '<link rel="icon" type="image/png" href="icon.png" />\n'
  52                 output  +=      '<link rel="SHORTCUT ICON" type="image/png" href="icon.png" />\n'
  53                 output  +=      '<link rel="alternate" type="application/rss+xml" title="RSS 1.0" href="rss1.xml" />\n'
  54                 output  +=      '<link rel="alternate" type="application/rss+xml" title="RSS 2.0" href="rss2.xml" />\n'
  55                 output  +=      '</head>\n'
  56                 output  +=      '<body>\n'
  57                 output  +=      '<div class="header">\n'
  58                 try:
  59                         output  +=      open('header.html').read()
  60                 except:
  61                         pass
  62                 output  +=      '</div>\n'
  63                 output  +=      '<div class="items">\n'
  64                 for date in self.planet:
  65                         output  += '<h1>%s</h1>\n' % time.strftime('%A %B %d, %Y', time.localtime(date.planetDate))
  66                         for item in date.items:
  67                                 output  += self.__write_item__(item)
  68                                 # see how many items we've written
  69                                 itemcount += 1
  70                                 if itemcount >= self.maxitems:
  71                                         break
  72                         # again, check to see if we've written the maximum number of items
  73                         if itemcount >= self.maxitems:
  74                                 break
  75                 output  +=      '</div>\n'
  76                 output  +=      '<div class="sidebar">\n'
  77                 try:
  78                         output  +=      open('sidebar.html').read()
  79                 except:
  80                         pass
  81                 output  +=      '<h2>Last Updated</h2>\n'
  82                 output  +=      '<p>\n'
  83                 output  +=      '%s\n' % time.strftime('%A %B %d, %Y %H:%M AWST', time.localtime())
  84                 output  +=      '</p>\n'
  85                 if self.parent:
  86                         output  +=      '<h2>Feeds</h2>\n'
  87                         output  +=      '<p>\n'
  88                         blogscopy       = self.parent.blogs + []
  89                         blogscopy.sort(self.__blog_sort__)
  90                         for blog in blogscopy:
  91                                 output  += '<a href="%s">%s</a> (<a href="%s">feed</a>)<br />\n' % (blog.blogURL, blog.blogName, blog.feedURL)
  92                         output  +=      '</p>\n'
  93                 output  +=      '</div>\n'
  94                 output  +=      '<div class="footer">\n'
  95                 try:
  96                         output  +=      open('footer.html').read()
  97                 except:
  98                         pass
  99                 output  +=      '</div>\n'
 100                 output  +=      '</body>\n'
 101                 output  +=      '</html>'
 102                 return output
 103
 104         def __blog_sort__(self, blog1, blog2):
 105                 # name1, name2  = blog1.blogName.split(' ')[-1], blog2.blogName.split(' ')[-1]
 106                 name1, name2 = blog1.blogName, blog2.blogName
 107                 if name1 < name2: return -1
 108                 if name1 == name2: return 0
 109                 if name1 > name2: return 1