X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/56bd6aaca9d758663e202816e1861ee8674526e7..c12bc4de5887421242de7f619b3c5e265bf631ac:/wxPython/samples/stxview/StructuredText/DocBookClass.py

diff --git a/wxPython/samples/stxview/StructuredText/DocBookClass.py b/wxPython/samples/stxview/StructuredText/DocBookClass.py
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+##############################################################################
+# 
+# Zope Public License (ZPL) Version 1.0
+# -------------------------------------
+# 
+# Copyright (c) Digital Creations.  All rights reserved.
+# 
+# This license has been certified as Open Source(tm).
+# 
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+# 
+# 1. Redistributions in source code must retain the above copyright
+#    notice, this list of conditions, and the following disclaimer.
+# 
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions, and the following disclaimer in
+#    the documentation and/or other materials provided with the
+#    distribution.
+# 
+# 3. Digital Creations requests that attribution be given to Zope
+#    in any manner possible. Zope includes a "Powered by Zope"
+#    button that is installed by default. While it is not a license
+#    violation to remove this button, it is requested that the
+#    attribution remain. A significant investment has been put
+#    into Zope, and this effort will continue if the Zope community
+#    continues to grow. This is one way to assure that growth.
+# 
+# 4. All advertising materials and documentation mentioning
+#    features derived from or use of this software must display
+#    the following acknowledgement:
+# 
+#      "This product includes software developed by Digital Creations
+#      for use in the Z Object Publishing Environment
+#      (http://www.zope.org/)."
+# 
+#    In the event that the product being advertised includes an
+#    intact Zope distribution (with copyright and license included)
+#    then this clause is waived.
+# 
+# 5. Names associated with Zope or Digital Creations must not be used to
+#    endorse or promote products derived from this software without
+#    prior written permission from Digital Creations.
+# 
+# 6. Modified redistributions of any form whatsoever must retain
+#    the following acknowledgment:
+# 
+#      "This product includes software developed by Digital Creations
+#      for use in the Z Object Publishing Environment
+#      (http://www.zope.org/)."
+# 
+#    Intact (re-)distributions of any official Zope release do not
+#    require an external acknowledgement.
+# 
+# 7. Modifications are encouraged but must be packaged separately as
+#    patches to official Zope releases.  Distributions that do not
+#    clearly separate the patches from the original work must be clearly
+#    labeled as unofficial distributions.  Modifications which do not
+#    carry the name Zope may be packaged in any form, as long as they
+#    conform to all of the clauses above.
+# 
+# 
+# Disclaimer
+# 
+#   THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS ``AS IS'' AND ANY
+#   EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+#   IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+#   PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL DIGITAL CREATIONS OR ITS
+#   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+#   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+#   USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+#   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+#   OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+#   OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+#   SUCH DAMAGE.
+# 
+# 
+# This software consists of contributions made by Digital Creations and
+# many individuals on behalf of Digital Creations.  Specific
+# attributions are listed in the accompanying credits file.
+# 
+##############################################################################
+
+import string
+from string import join, split, find, lstrip
+
+class DocBookClass:
+
+    element_types={
+        '#text': '_text',
+        'StructuredTextDocument': 'document',
+        'StructuredTextParagraph': 'paragraph',
+        'StructuredTextExample': 'example',
+        'StructuredTextBullet': 'bullet',
+        'StructuredTextNumbered': 'numbered',
+        'StructuredTextDescription': 'description',
+        'StructuredTextDescriptionTitle': 'descriptionTitle',
+        'StructuredTextDescriptionBody': 'descriptionBody',
+        'StructuredTextSection': 'section',
+        'StructuredTextSectionTitle': 'sectionTitle',
+        'StructuredTextLiteral': 'literal',
+        'StructuredTextEmphasis': 'emphasis',
+        'StructuredTextStrong': 'strong',
+        'StructuredTextLink': 'link',
+        'StructuredTextXref': 'xref',
+        }        
+
+    def dispatch(self, doc, level, output):
+        getattr(self, self.element_types[doc.getNodeName()])(doc, level, output)
+        
+    def __call__(self, doc, level=1):
+        r=[]
+        self.dispatch(doc, level-1, r.append)
+        return join(r,'')
+
+    def _text(self, doc, level, output):
+        if doc.getNodeName() == 'StructuredTextLiteral':
+            output(doc.getNodeValue())
+        else:
+            output(lstrip(doc.getNodeValue()))            
+
+    def document(self, doc, level, output):
+        output('<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook V3.1//EN">\n')
+        output('<book>\n')
+        children=doc.getChildNodes()
+        if (children and
+             children[0].getNodeName() == 'StructuredTextSection'):
+            output('<title>%s</title>' % children[0].getChildNodes()[0].getNodeValue())
+        for c in children:
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</book>\n')
+
+    def section(self, doc, level, output):
+        output('\n<sect%s>\n' % (level + 1))
+        children=doc.getChildNodes()
+        for c in children:
+            getattr(self, self.element_types[c.getNodeName()])(c, level+1, output)
+        output('\n</sect%s>\n' % (level + 1))
+        
+    def sectionTitle(self, doc, level, output):
+        output('<title>')
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</title>\n')
+
+    def description(self, doc, level, output):
+        p=doc.getPreviousSibling()
+        if p is None or  p.getNodeName() is not doc.getNodeName():            
+            output('<variablelist>\n')
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        n=doc.getNextSibling()
+        if n is None or n.getNodeName() is not doc.getNodeName():            
+            output('</variablelist>\n')
+        
+    def descriptionTitle(self, doc, level, output):
+        output('<varlistentry><term>\n')
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</term>\n')
+        
+    def descriptionBody(self, doc, level, output):
+        output('<listitem><para>\n')
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</para></listitem>\n')
+        output('</varlistentry>\n')
+
+    def bullet(self, doc, level, output):
+        p=doc.getPreviousSibling()
+        if p is None or p.getNodeName() is not doc.getNodeName():            
+            output('<itemizedlist>\n')
+        output('<listitem><para>\n')
+
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        n=doc.getNextSibling()
+        output('</para></listitem>\n')
+        if n is None or n.getNodeName() is not doc.getNodeName():            
+            output('</itemizedlist>\n')
+
+    def numbered(self, doc, level, output):
+        p=doc.getPreviousSibling()
+        if p is None or p.getNodeName() is not doc.getNodeName():            
+            output('<orderedlist>\n')
+        output('<listitem><para>\n')
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        n=doc.getNextSibling()
+        output('</para></listitem>\n')
+        if n is None or n.getNodeName() is not doc.getNodeName():            
+            output('</orderedlist>\n')
+
+    def example(self, doc, level, output):
+        i=0
+        for c in doc.getChildNodes():
+            if i==0:
+                output('<programlisting>\n<![CDATA[\n')
+                ##
+                ## eek.  A ']]>' in your body will break this...
+                ##
+                output(prestrip(c.getNodeValue()))
+                output('\n]]></programlisting>\n')
+            else:
+                getattr(self, self.element_types[c.getNodeName()])(
+                    c, level, output)
+
+    def paragraph(self, doc, level, output):
+        
+        output('<para>\n\n')        
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(
+                c, level, output)
+        output('</para>\n\n')
+                
+    def link(self, doc, level, output):
+#        output('<link linkend="%s">' % doc.href)
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+#        output('</link>')
+
+    def emphasis(self, doc, level, output):
+        output('<emphasis>')
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</emphasis> ')
+
+    def literal(self, doc, level, output):
+        output('<literal>')
+        for c in doc.getChildNodes():
+            output(c.getNodeValue())
+        output('</literal>')
+
+    def strong(self, doc, level, output):
+        output('<emphasis>')
+        for c in doc.getChildNodes():
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</emphasis>')
+
+    def xref(self, doc, level, output):
+        output('<xref linkend="%s">' % doc.getNodeValue())
+
+def prestrip(v):
+    v=string.replace(v, '\r\n', '\n')
+    v=string.replace(v, '\r', '\n')
+    v=string.replace(v, '\t', '          ')
+    lines=string.split(v, '\n')
+    indent=len(lines[0])
+    for line in lines:
+        if not len(line): continue
+        i=len(line)-len(string.lstrip(line))
+        if i < indent:
+            indent=i
+    nlines=[]
+    for line in lines:
+        nlines.append(line[indent:])
+    return string.join(nlines, '\r\n')
+
+
+class DocBookChapter(DocBookClass):
+
+    def document(self, doc, level, output):
+        output('<chapter>\n')
+        children=doc.getChildNodes()
+        if (children and
+             children[0].getNodeName() == 'StructuredTextSection'):
+            output('<title>%s</title>' % children[0].getChildNodes()[0].getNodeValue())
+        for c in children[0].getChildNodes()[1:]:
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</chapter>\n')
+
+ets = DocBookClass.element_types
+ets.update({'StructuredTextImage': 'image'})        
+
+class DocBookChapterWithFigures(DocBookChapter):
+
+     element_types = ets
+
+     def image(self, doc, level, output):
+         if hasattr(doc, 'key'):
+             output('<figure id="%s"><title>%s</title>\n' % (doc.key, doc.getNodeValue()) )
+         else:
+             output('<figure><title>%s</title>\n' % doc.getNodeValue())
+##          for c in doc.getChildNodes():
+##                getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+         output('<graphic fileref="%s"></graphic>\n</figure>\n' % doc.href)     
+
+class DocBookArticle(DocBookClass):
+
+    def document(self, doc, level, output):
+        output('<!DOCTYPE article PUBLIC "-//OASIS//DTD DocBook V3.1//EN">\n')
+        output('<article>\n')
+        children=doc.getChildNodes()
+        if (children and
+             children[0].getNodeName() == 'StructuredTextSection'):
+            output('<artheader>\n<title>%s</title>\n</artheader>\n' %
+                     children[0].getChildNodes()[0].getNodeValue())
+        for c in children:
+            getattr(self, self.element_types[c.getNodeName()])(c, level, output)
+        output('</article>\n')
+
+
+class DocBookBook:
+
+    def __init__(self, title=''):
+        self.title = title
+        self.chapters = []
+
+    def addChapter(self, chapter):
+        self.chapters.append(chapter)
+
+    def read(self):
+        out = '<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook V3.1//EN">\n<book>\n'
+        out = out + '<title>%s</title>\n' % self.title
+        for chapter in self.chapters:
+            out = out + chapter + '\n</book>\n'
+
+        return out
+
+    def __str__(self):
+        return self.read()
+            
+