X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/56bd6aaca9d758663e202816e1861ee8674526e7..c12bc4de5887421242de7f619b3c5e265bf631ac:/wxPython/samples/stxview/StructuredText/MML.py?ds=sidebyside

diff --git a/wxPython/samples/stxview/StructuredText/MML.py b/wxPython/samples/stxview/StructuredText/MML.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.
+# 
+##############################################################################
+'''
+$Id$'''
+
+from StructuredText import * # :-)
+        
+def ctag(s):
+    # Blech, wish we could use character tags
+    if s is None: s=''
+    s=gsub(strong,'\\1<bold>\\2<plain>\\3',s)
+    s=gsub(code,  '\\1<family Courier>\\2<family Times>\\3',s)
+    s=gsub(em,    '\\1<italic>\\2<plain>\\3',s)
+    return join(map(strip,split(s,'\n')),'\n')
+
+class MML(StructuredText):
+
+    '''\
+    An MML structured text formatter.
+    '''\
+
+    def __str__(self,
+                ):
+        '''\
+        Return an HTML string representation of the structured text data.
+
+        '''
+        s=self._str(self.structure,self.level)
+        return s
+
+    def ul(self, before, p, after):
+        return ("%s\n\n<Bulleted>\n%s%s"
+                % (before, ctag(p), after))
+
+    def ol(self, before, p, after):
+        return ("%s\n\n<Numbered>\n%s%s"
+                % (before, ctag(p), after))
+
+    def dl(self, before, t, d, after):
+        return ("%s\n\n<Term>\n%s\n\n<Definition>\n%s%s" 
+                % (before,ctag(t),ctag(d),after))
+
+    def head(self, before, t, level, d):
+        return ("%s\n\n<Heading%d>\n%s%s"
+                % (before,level,ctag(t),d))
+
+    def normal(self,before,p,after):
+        return "%s\n\n<Body>\n%s%s" % (before, ctag(p), after)
+
+    def pre(self,structure,r=None):
+        if r is None: r=['']
+        for s in structure:
+            for line in split(s[0],'\n'):
+                r.append('\n<PRE>')
+                r.append(line)
+            self.pre(s[1],r)
+        return join(r,'\n')
+
+    def _str(self,structure,level):
+        r=''
+        for s in structure:
+            # print s[0],'\n', len(s[1]), '\n\n'
+            if bullet.match(s[0]) >= 0:
+                p=bullet.group(1)
+                r=self.ul(r,p,self._str(s[1],level))
+            elif ol.match(s[0]) >= 0:
+                p=ol.group(3)
+                r=self.ol(r,p,self._str(s[1],level))
+            elif olp.match(s[0]) >= 0:
+                p=olp.group(1)
+                r=self.ol(r,p,self._str(s[1],level))
+            elif dl.match(s[0]) >= 0:
+                t,d=dl.group(1,2)
+                r=self.dl(r,t,d,self._str(s[1],level))
+            elif example.search(s[0]) >= 0 and s[1]:
+                # Introduce an example, using pre tags:
+                r=self.normal(r,s[0],self.pre(s[1]))
+            elif s[0][-2:]=='::' and s[1]:
+                # Introduce an example, using pre tags:
+                r=self.normal(r,s[0][:-1],self.pre(s[1]))
+            elif nl.search(s[0]) < 0 and s[1] and s[0][-1:] != ':':
+                # Treat as a heading
+                t=s[0]
+                r=self.head(r,t,level,
+                            self._str(s[1],level and level+1))
+            else:
+                r=self.normal(r,s[0],self._str(s[1],level))
+        return r