class ProgrammingLexer(object):
"""lexes a string with multiple programming lexers and returns tokens"""
lexers = {
'actionscript': ActionScript3Lexer(),
'c': CLexer(),
'cpp': CppLexer(),
'cs': CSharpLexer(),
'java': JavaLexer(),
'javascript': JavascriptLexer(),
'perl': PerlLexer(),
'php': PhpLexer(startinline=True),
'python': PythonLexer(),
'ruby': RubyLexer(),
'vb': VbNetLexer(),
}
matched_languages = []
data = None
def __init__(self, matched_langs, data_string):
self.matched_languages = matched_langs
self.data = data_string
def lex(self):
"""
For every possible matched language, we run a lexer to see if we can
eliminate it as a possible match. If we detect errors, or have no
lexer matches, we remove it from the list.
:return: the list of lexer results
:rtype: list
"""
results = {}
threads = []
# Looping through each matched language that has a lexer
for lexer_id, lexer in \
[[lexid, lxr] for lexid, lxr in
self.lexers.items() if lexid in self.matched_languages]:
# Creating a thread for each lexer
thread = ProgrammingLexerThread(lexer_id, lexer, self.data)
thread.start()
threads.append(thread)
for thr in threads:
thr.join()
for thr in [th for th in threads if th.result]:
results[thr.thread_id] = thr.result
return results
def __init__(self, **options):
from pygments.lexers.agile import RubyLexer
self.ruby_lexer = RubyLexer(**options)
Lexer.__init__(self, **options)
#show_authors = False
# The name of the Pygments (syntax highlighting) style to use.
pygments_style = 'sphinx'
# A list of ignored prefixes for module index sorting.
#modindex_common_prefix = []
# -- Settings for symfony doc extension ---------------------------------------------------
# enable highlighting for PHP code not between ``<?php ... ?>`` by default
lexers['php'] = PhpLexer(startinline=True)
lexers['php-annotations'] = PhpLexer(startinline=True)
lexers['php-standalone'] = PhpLexer(startinline=True)
lexers['php-symfony'] = PhpLexer(startinline=True)
lexers['varnish2'] = RubyLexer()
lexers['varnish3'] = RubyLexer()
lexers['varnish4'] = RubyLexer()
config_block = {
'varnish2': 'Varnish 2',
'varnish3': 'Varnish 3',
'varnish4': 'Varnish 4'
}
# use PHP as the primary domain
primary_domain = 'php'
# set url for API links
api_url = 'http://api.symfony.com/master/%s'
