reduce to only pandoc pipeline + fix script according to downstream patches

pandocPipeline/pandoc_latex_environment.py

@@ -1,59 +0,0 @@
-#!/usr/bin/env python
-
-"""
-Pandoc filter for adding LaTeX environement on specific div
-"""
-
-from pandocfilters import toJSONFilters, stringify, RawBlock, Para
-
-import re
-
-def environment(key, value, format, meta):
-    # Is it a div and the right format?
-    if key == 'Div' and format in ['latex', 'beamer']:
-
-        # Get the attributes
-        [[id, classes, properties], content] = value
-
-        currentClasses = set(classes)
-
-        for environment, definedClasses in getDefined(meta).items():
-            # Is the classes correct?
-            if currentClasses >= definedClasses:
-                if id != '':
-                    label = '\n\\label{' + id + '}'
-                else:
-                    label = ''
-
-                currentProperties = dict(properties)
-                if 'title' in currentProperties:
-                    title = '[' + currentProperties['title'] + ']'
-                else:
-                    title = ''
-                
-                before = RawBlock('tex', '\\begin{' + environment + '}' + title + label)
-                after = RawBlock('tex', '\\end{' + environment + '}')
-
-                value[1] = [before] + content + [after]
-                break
-
-def getDefined(meta):
-    # Return the latex-environment defined in the meta
-    if not hasattr(getDefined, 'value'):
-        getDefined.value = {}
-        if 'pandoc-latex-environment' in meta and meta['pandoc-latex-environment']['t'] == 'MetaMap':
-            for environment, classes in meta['pandoc-latex-environment']['c'].items():
-                if classes['t'] == 'MetaList':
-                    getDefined.value[environment] = []
-                    for klass in classes['c']:
-                        string = stringify(klass)
-                        if re.match('^[a-zA-Z][\w.:-]*$', string):
-                            getDefined.value[environment].append(string)
-                    getDefined.value[environment] = set(getDefined.value[environment])
-    return getDefined.value
-
-def main():
-    toJSONFilters([environment])
-
-if __name__ == '__main__':
-    main()