YouCompleteMe/python/ycm/completers/completer_utils.py
Strahinja Val Markovic b1bba2e201 Changing copyright headers from me to Google
When I initially released this project, I released it under my own copyright. I
have since then worked on it in my 20% time at Google (and want to continue
doing this) and my life becomes much simpler if the copyright is Google's.

From the perspective of how this project is run and managed, **NOTHING**
changes. YCM is not a Google product, merely a project run by someone who just
happens to work for Google.

Please note that the license of the project is **NOT** changing.

People sending in future pull requests will have to sign the Google
[CLA](https://developers.google.com/open-source/cla/individual) (you can sign
online at the bottom of that page) before those pull requests could be merged
in. People who sent in pull requests that were merged in the past will get an
email from me asking them to sign the CLA as well.
2014-01-13 11:08:43 -08:00

79 lines
2.3 KiB
Python

#!/usr/bin/env python
#
# Copyright (C) 2013 Google Inc.
#
# This file is part of YouCompleteMe.
#
# YouCompleteMe is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# YouCompleteMe is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
from collections import defaultdict
from copy import deepcopy
import os
DEFAULT_FILETYPE_TRIGGERS = {
'c' : ['->', '.'],
'objc' : ['->', '.'],
'ocaml' : ['.', '#'],
'cpp,objcpp' : ['->', '.', '::'],
'perl' : ['->'],
'php' : ['->', '::'],
'cs,java,javascript,d,vim,python,perl6,scala,vb,elixir,go' : ['.'],
'ruby' : ['.', '::'],
'lua' : ['.', ':'],
'erlang' : [':'],
}
def _FiletypeTriggerDictFromSpec( trigger_dict_spec ):
triggers_for_filetype = defaultdict( set )
for key, value in trigger_dict_spec.iteritems():
filetypes = key.split( ',' )
for filetype in filetypes:
triggers_for_filetype[ filetype ].update( value )
return triggers_for_filetype
def _FiletypeDictUnion( dict_one, dict_two ):
"""Returns a new filetye dict that's a union of the provided two dicts.
Dict params are supposed to be type defaultdict(set)."""
final_dict = deepcopy( dict_one )
for key, value in dict_two.iteritems():
final_dict[ key ].update( value )
return final_dict
def TriggersForFiletype( user_triggers ):
default_triggers = _FiletypeTriggerDictFromSpec(
DEFAULT_FILETYPE_TRIGGERS )
return _FiletypeDictUnion( default_triggers, dict( user_triggers ) )
def _PathToCompletersFolder():
dir_of_current_script = os.path.dirname( os.path.abspath( __file__ ) )
return os.path.join( dir_of_current_script )
def PathToFiletypeCompleterPluginLoader( filetype ):
return os.path.join( _PathToCompletersFolder(), filetype, 'hook.py' )
def FiletypeCompleterExistsForFiletype( filetype ):
return os.path.exists( PathToFiletypeCompleterPluginLoader( filetype ) )