wxPython/samples/stxview/StructuredText/HTMLWithImages.py

   1 ##############################################################################
   2 #
   3 # Zope Public License (ZPL) Version 1.0
   4 # -------------------------------------
   5 #
   6 # Copyright (c) Digital Creations.  All rights reserved.
   7 #
   8 # This license has been certified as Open Source(tm).
   9 #
  10 # Redistribution and use in source and binary forms, with or without
  11 # modification, are permitted provided that the following conditions are
  12 # met:
  13 #
  14 # 1. Redistributions in source code must retain the above copyright
  15 #    notice, this list of conditions, and the following disclaimer.
  16 #
  17 # 2. Redistributions in binary form must reproduce the above copyright
  18 #    notice, this list of conditions, and the following disclaimer in
  19 #    the documentation and/or other materials provided with the
  20 #    distribution.
  21 #
  22 # 3. Digital Creations requests that attribution be given to Zope
  23 #    in any manner possible. Zope includes a "Powered by Zope"
  24 #    button that is installed by default. While it is not a license
  25 #    violation to remove this button, it is requested that the
  26 #    attribution remain. A significant investment has been put
  27 #    into Zope, and this effort will continue if the Zope community
  28 #    continues to grow. This is one way to assure that growth.
  29 #
  30 # 4. All advertising materials and documentation mentioning
  31 #    features derived from or use of this software must display
  32 #    the following acknowledgement:
  33 #
  34 #      "This product includes software developed by Digital Creations
  35 #      for use in the Z Object Publishing Environment
  36 #      (http://www.zope.org/)."
  37 #
  38 #    In the event that the product being advertised includes an
  39 #    intact Zope distribution (with copyright and license included)
  40 #    then this clause is waived.
  41 #
  42 # 5. Names associated with Zope or Digital Creations must not be used to
  43 #    endorse or promote products derived from this software without
  44 #    prior written permission from Digital Creations.
  45 #
  46 # 6. Modified redistributions of any form whatsoever must retain
  47 #    the following acknowledgment:
  48 #
  49 #      "This product includes software developed by Digital Creations
  50 #      for use in the Z Object Publishing Environment
  51 #      (http://www.zope.org/)."
  52 #
  53 #    Intact (re-)distributions of any official Zope release do not
  54 #    require an external acknowledgement.
  55 #
  56 # 7. Modifications are encouraged but must be packaged separately as
  57 #    patches to official Zope releases.  Distributions that do not
  58 #    clearly separate the patches from the original work must be clearly
  59 #    labeled as unofficial distributions.  Modifications which do not
  60 #    carry the name Zope may be packaged in any form, as long as they
  61 #    conform to all of the clauses above.
  62 #
  63 #
  64 # Disclaimer
  65 #
  66 #   THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
  67 #   EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  68 #   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  69 #   PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL DIGITAL CREATIONS OR ITS
  70 #   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  71 #   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  72 #   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  73 #   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  74 #   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  75 #   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  76 #   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  77 #   SUCH DAMAGE.
  78 #
  79 #
  80 # This software consists of contributions made by Digital Creations and
  81 # many individuals on behalf of Digital Creations.  Specific
  82 # attributions are listed in the accompanying credits file.
  83 #
  84 ##############################################################################
  85
  86 from string import join, split, find
  87 import re, sys, ST
  88 import time
  89
  90 from HTMLClass import HTMLClass
  91
  92 ets = HTMLClass.element_types
  93 ets.update({'StructuredTextImage': 'image'})
  94
  95 class HTMLWithImages(HTMLClass):
  96
  97     element_types = ets
  98
  99     def document(self, doc, level, output):
 100         output('<html>\n')
 101         children=doc.getChildNodes()
 102         if (children and
 103             children[0].getNodeName() == 'StructuredTextSection'):
 104            output('<head>\n<title>%s</title>\n</head>\n' %
 105                   children[0].getChildNodes()[0].getNodeValue())
 106         output('<body bgcolor="#FFFFFF">\n')
 107         for c in children:
 108            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
 109         output('</body>\n')
 110         output('</html>\n')
 111
 112     def image(self, doc, level, output):
 113        if hasattr(doc, 'key'):
 114           output('<a name="%s"></a>\n' % doc.key)
 115        output('<img src="%s" alt="%s">\n' % (doc.href, doc.getNodeValue()))
 116        if doc.getNodeValue() and hasattr(doc, 'key'):
 117            output('<p><b>Figure %s</b> %s</p>\n' % (doc.key, doc.getNodeValue()))
 118
 119     def xref(self, doc, level, output):
 120         val = doc.getNodeValue()
 121         output('<a href="#%s">Figure %s</a>' % (val, val) )
 122
 123
 124
 125
 126
 127
 128