Removed scripts directory.

This has been put in its own github repo: https://github.com/jgm/pandoc-filters-python
author: John MacFarlane <fiddlosopher@gmail.com> 2013-08-18 15:36:54 -0700
committer: John MacFarlane <fiddlosopher@gmail.com> 2013-08-18 15:37:27 -0700
commit: 70386a6a54c54189b8456b547a657873481a70b7 (patch)
tree: ff5d2ce432e0145f65c0728e66caf6cd193d48ac
parent: 8d441af3da4709fd48a44e860d5a0cd4d35792af (diff)
download: pandoc-70386a6a54c54189b8456b547a657873481a70b7.tar.gz
10 files changed, 0 insertions, 347 deletions
diff --git a/pandoc.cabal b/pandoc.cabal
index a3d0dfa83..e22908918 100644
--- a/pandoc.cabal
+++ b/pandoc.cabal
@@ -112,16 +112,6 @@ Extra-Source-Files:
                  -- generated man pages (produced post-build)
                  man/man1/pandoc.1,
                  man/man5/pandoc_markdown.5,
-                 -- python library and sample python scripts
-                 scripts/abc.py,
-                 scripts/comments.py,
-                 scripts/graphviz.py,
-                 scripts/pandoc.py,
-                 scripts/caps.py,
-                 scripts/deemph.py,
-                 scripts/myemph.py,
-                 scripts/tikz.py,
-                 scripts/deflists.py,
                  -- tests
                  tests/bodybg.gif,
                  tests/docbook-reader.docbook
diff --git a/scripts/abc.py b/scripts/abc.py
deleted file mode 100755
index daecd1070..000000000
--- a/scripts/abc.py
+++ /dev/null
@@ -1,50 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Pandoc filter to process code blocks with class "abc" containing
-ABC notation into images.  Assumes that abcm2ps and ImageMagick's
-convert are in the path.  Images are put in the abc-images directory.
-"""
-
-import hashlib
-import os
-import sys
-from pandoc import toJSONFilter
-from subprocess import Popen, PIPE, call
-
-imagedir = "abc-images"
-
-def sha1(x):
-  return hashlib.sha1(x).hexdigest()
-
-def abc2eps(abc, filetype, outfile):
-  p = Popen(["abcm2ps", "-O", outfile + '.eps', "-"],stdin=PIPE)
-  p.stdin.write(abc)
-  p.communicate()
-  p.stdin.close()
-  call(["convert", outfile + '.eps', outfile + '.' + filetype])
-
-def abc(key, value, format):
-  if key == 'CodeBlock':
-    [[ident,classes,keyvals], code] = value
-    if "abc" in classes:
-      outfile = imagedir + '/' + sha1(code)
-      if format == "html":
-        filetype = "png"
-      elif format == "latex":
-        filetype = "pdf"
-      else:
-        filetype = "png"
-      src = outfile + '.' + filetype
-      if not os.path.isfile(src):
-        try:
-          os.mkdir(imagedir)
-          sys.stderr.write('Created directory ' + imagedir + '\n')
-        except OSError:
-          pass
-        abc2eps(code, filetype, outfile)
-        sys.stderr.write('Created image ' + src + '\n')
-      return {'Para': [{'Image': [[], [src,""]]}]}
-
-if __name__ == "__main__":
-  toJSONFilter(abc)
diff --git a/scripts/caps.py b/scripts/caps.py
deleted file mode 100755
index b86cd1520..000000000
--- a/scripts/caps.py
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Pandoc filter to convert all regular text to uppercase.
-Code, link URLs, etc. are not affected.
-"""
-
-from pandoc import toJSONFilter
-
-def caps(key, value, format):
-  if key == 'Str':
-    return {'Str': value.upper()}
-
-if __name__ == "__main__":
-  toJSONFilter(caps)
diff --git a/scripts/comments.py b/scripts/comments.py
deleted file mode 100755
index ded21039c..000000000
--- a/scripts/comments.py
+++ /dev/null
@@ -1,30 +0,0 @@
-#!/usr/bin/env python
-from pandoc import toJSONFilter
-import re
-
-"""
-Pandoc filter that causes everything between
-'<!-- BEGIN COMMENT -->' and '<!-- END COMMENT -->'
-to be ignored.  The comment lines must appear on
-lines by themselves, with blank lines surrounding
-them.
-"""
-
-incomment = False
-
-def comment(k,v,fmt):
-  global incomment
-  if k == 'RawBlock':
-    fmt, s = v
-    if fmt == "html":
-      if re.search("<!-- BEGIN COMMENT -->", s):
-        incomment = True
-        return []
-      elif re.search("<!-- END COMMENT -->", s):
-        incomment = False
-        return []
-  if incomment:
-    return []  # suppress anything in a comment
-
-if __name__ == "__main__":
-  toJSONFilter(comment)
diff --git a/scripts/deemph.py b/scripts/deemph.py
deleted file mode 100755
index f69dac5b8..000000000
--- a/scripts/deemph.py
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env python
-from pandoc import walk, toJSONFilter
-from caps import caps
-
-"""
-Pandoc filter that causes emphasized text to be displayed
-in ALL CAPS.
-"""
-
-def deemph(key, val, fmt):
-  if key == 'Emph':
-    return walk(val, caps, fmt)
-
-if __name__ == "__main__":
-  toJSONFilter(deemph)
diff --git a/scripts/deflists.py b/scripts/deflists.py
deleted file mode 100755
index 502963419..000000000
--- a/scripts/deflists.py
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Pandoc filter to convert definition lists to bullet
-lists with the defined terms in strong emphasis (for
-compatibility with standard markdown).
-"""
-
-from pandoc import toJSONFilter
-
-def deflists(key, value, format):
-  if key == 'DefinitionList':
-    return {'BulletList': [tobullet(t,d) for [t,d] in value]}
-
-def tobullet(term, defs):
-  return [{'Para': [{'Strong': term}]}] + [b for d in defs for b in d]
-
-
-if __name__ == "__main__":
-  toJSONFilter(deflists)
diff --git a/scripts/graphviz.py b/scripts/graphviz.py
deleted file mode 100755
index 519a3a9cc..000000000
--- a/scripts/graphviz.py
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Pandoc filter to process code blocks with class "graphviz" into
-graphviz-generated images.
-"""
-
-import pygraphviz
-import hashlib
-import os
-import sys
-from pandoc import toJSONFilter
-
-def sha1(x):
-  return hashlib.sha1(x).hexdigest()
-
-imagedir = "graphviz-images"
-
-def graphviz(key, value, format):
-  if key == 'CodeBlock':
-    [[ident,classes,keyvals], code] = value
-    caption = "caption"
-    if "graphviz" in classes:
-      G = pygraphviz.AGraph(string = code)
-      G.layout()
-      filename = sha1(code)
-      if format == "html":
-        filetype = "png"
-      elif format == "latex":
-        filetype = "pdf"
-      else:
-        filetype = "png"
-      alt = [{'Str': caption}]
-      src = imagedir + '/' + filename + '.' + filetype
-      if not os.path.isfile(src):
-        try:
-          os.mkdir(imagedir)
-          sys.stderr.write('Created directory ' + imagedir + '\n')
-        except OSError:
-          pass
-        G.draw(src)
-        sys.stderr.write('Created image ' + src + '\n')
-      tit = ""
-      return {'Para': [{'Image': [alt, [src,tit]]}]}
-
-if __name__ == "__main__":
-  toJSONFilter(graphviz)
diff --git a/scripts/myemph.py b/scripts/myemph.py
deleted file mode 100755
index 2a322b385..000000000
--- a/scripts/myemph.py
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/usr/bin/env python
-from pandoc import toJSONFilter
-
-"""
-Pandoc filter that causes emphasis to be rendered using
-the custom macro '\myemph{...}' rather than '\emph{...}'
-in latex.  Other output formats are unaffected.
-"""
-
-def latex(s):
-  return {'RawInline': ['latex', s]}
-
-def myemph(k, v, f):
-  if k == 'Emph' and f == 'latex':
-    return [latex('\\myemph{')] + v + [latex('}')]
-
-if __name__ == "__main__":
-  toJSONFilter(myemph)
diff --git a/scripts/pandoc.py b/scripts/pandoc.py
deleted file mode 100755
index f21e9cc83..000000000
--- a/scripts/pandoc.py
+++ /dev/null
@@ -1,75 +0,0 @@
-# Author: John MacFarlane <jgm@berkeley.edu>
-# Copyright: (C) 2013 John MacFarlane
-# License: GPL version 2 or higher
-
-"""
-Functions to aid writing python scripts that process the pandoc
-AST serialized as JSON.
-"""
-
-import sys
-import json
-
-def walk(x, action, format = ""):
-  """Walk a tree, applying an action to every object.
-  Returns a modified tree.
-  """
-  if isinstance(x, list):
-    array = []
-    for item in x:
-      if isinstance(item, dict):
-        if item == {}:
-          array.append(walk(item, action, format))
-        else:
-          for k in item:
-            res = action(k, item[k], format)
-            if res is None:
-              array.append(walk(item, action, format))
-            elif isinstance(res, list):
-              for z in res:
-                array.append(walk(z, action, format))
-            else:
-              array.append(walk(res, action, format))
-      else:
-        array.append(walk(item, action, format))
-    return array
-  elif isinstance(x, dict):
-    obj = {}
-    for k in x:
-      obj[k] = walk(x[k], action, format)
-    return obj
-  else:
-    return x
-
-def toJSONFilter(action):
-  """Converts an action into a filter that reads a JSON-formatted
-  pandoc document from stdin, transforms it by walking the tree
-  with the action, and returns a new JSON-formatted pandoc document
-  to stdout.  The argument is a function action(key, value, format),
-  where key is the type of the pandoc object (e.g. 'Str', 'Para'),
-  value is the contents of the object (e.g. a string for 'Str',
-  a list of inline elements for 'Para'), and format is the target
-  output format (which will be taken for the first command line
-  argument if present).  If the function returns None, the object
-  to which it applies will remain unchanged.  If it returns an
-  object, the object will be replaced.  If it returns a list, the
-  list will be spliced in to the list to which the target object
-  belongs.  (So, returning an empty list deletes the object.)
-  """
-  doc = json.loads(sys.stdin.read())
-  if len(sys.argv) > 1:
-    format = sys.argv[1]
-  else:
-    format = ""
-  altered = walk(doc, action, format)
-  json.dump(altered, sys.stdout)
-
-def attributes(attrs):
-  """Returns an attribute list, constructed from the
-  dictionary attrs.
-  """
-  attrs = attrs or []
-  ident = attrs["id"] or ""
-  classes = attrs["classes"] or []
-  keyvals = [x for x in attrs and x != "classes" and x != "id"]
-  return [ident, classes, keyvals]
diff --git a/scripts/tikz.py b/scripts/tikz.py
deleted file mode 100755
index 4ff8b2383..000000000
--- a/scripts/tikz.py
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Pandoc filter to process raw latex tikz environments into images.
-Assumes that pdflatex is in the path, and that the standalone
-package is available.  Also assumes that ImageMagick's convert
-is in the path. Images are put in the tikz-images directory.
-"""
-
-import hashlib
-import re
-import os
-import sys
-import shutil
-from pandoc import toJSONFilter
-from subprocess import Popen, PIPE, call
-from tempfile import mkdtemp
-
-imagedir = "tikz-images"
-
-def sha1(x):
-  return hashlib.sha1(x).hexdigest()
-
-def tikz2image(tikz, filetype, outfile):
-  tmpdir = mkdtemp()
-  olddir = os.getcwd()
-  os.chdir(tmpdir)
-  f = open('tikz.tex', 'w')
-  f.write("""\\documentclass{standalone}
-             \\usepackage{tikz}
-             \\begin{document}
-             """)
-  f.write(tikz)
-  f.write("\n\\end{document}\n")
-  f.close()
-  p = call(["pdflatex", 'tikz.tex'], stdout=sys.stderr)
-  os.chdir(olddir)
-  if filetype == 'pdf':
-    shutil.copyfile(tmpdir + '/tikz.pdf', outfile + '.pdf')
-  else:
-    call(["convert", tmpdir + '/tikz.pdf', outfile + '.' + filetype])
-  shutil.rmtree(tmpdir)
-
-def tikz(key, value, format):
-  if key == 'RawBlock':
-    [fmt, code] = value
-    if fmt == "latex" and re.match("\\\\begin{tikzpicture}", code):
-      outfile = imagedir + '/' + sha1(code)
-      if format == "html":
-        filetype = "png"
-      elif format == "latex":
-        filetype = "pdf"
-      else:
-        filetype = "png"
-      src = outfile + '.' + filetype
-      if not os.path.isfile(src):
-        try:
-          os.mkdir(imagedir)
-          sys.stderr.write('Created directory ' + imagedir + '\n')
-        except OSError:
-          pass
-        tikz2image(code, filetype, outfile)
-        sys.stderr.write('Created image ' + src + '\n')
-      return {'Para': [{'Image': [[], [src,""]]}]}
-
-if __name__ == "__main__":
-  toJSONFilter(tikz)
author	John MacFarlane <fiddlosopher@gmail.com>	2013-08-18 15:36:54 -0700
committer	John MacFarlane <fiddlosopher@gmail.com>	2013-08-18 15:37:27 -0700
commit	70386a6a54c54189b8456b547a657873481a70b7 (patch)
tree	ff5d2ce432e0145f65c0728e66caf6cd193d48ac
parent	8d441af3da4709fd48a44e860d5a0cd4d35792af (diff)
download	pandoc-70386a6a54c54189b8456b547a657873481a70b7.tar.gz