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#!/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/>.
import os
YCM_EXTRA_CONF_FILENAME = '.ycm_extra_conf.py'
CONFIRM_CONF_FILE_MESSAGE = ('Found {0}. Load? \n\n(Question can be turned '
'off with options, see YCM docs)')
NO_EXTRA_CONF_FILENAME_MESSAGE = ( 'No {0} file detected, so no compile flags '
'are available. Thus no semantic support for C/C++/ObjC/ObjC++. Go READ THE '
'DOCS *NOW*, DON\'T file a bug report.' ).format( YCM_EXTRA_CONF_FILENAME )
NO_DIAGNOSTIC_SUPPORT_MESSAGE = ( 'YCM has no diagnostics support for this '
'filetype; refer to Syntastic docs if using Syntastic.')
class ServerError( Exception ):
def __init__( self, message ):
super( ServerError, self ).__init__( message )
class UnknownExtraConf( ServerError ):
def __init__( self, extra_conf_file ):
message = CONFIRM_CONF_FILE_MESSAGE.format( extra_conf_file )
super( UnknownExtraConf, self ).__init__( message )
self.extra_conf_file = extra_conf_file
class NoExtraConfDetected( ServerError ):
def __init__( self ):
super( NoExtraConfDetected, self ).__init__(
NO_EXTRA_CONF_FILENAME_MESSAGE )
class NoDiagnosticSupport( ServerError ):
def __init__( self ):
super( NoDiagnosticSupport, self ).__init__( NO_DIAGNOSTIC_SUPPORT_MESSAGE )
def BuildGoToResponse( filepath, line_num, column_num, description = None ):
response = {
'filepath': os.path.realpath( filepath ),
'line_num': line_num,
'column_num': column_num
}
if description:
response[ 'description' ] = description
return response
def BuildDescriptionOnlyGoToResponse( text ):
return {
'description': text,
}
# TODO: Look at all the callers and ensure they are not using this instead of an
# exception.
def BuildDisplayMessageResponse( text ):
return {
'message': text
}
def BuildCompletionData( insertion_text,
extra_menu_info = None,
detailed_info = None,
menu_text = None,
kind = None ):
completion_data = {
'insertion_text': insertion_text
}
if extra_menu_info:
completion_data[ 'extra_menu_info' ] = extra_menu_info
if menu_text:
completion_data[ 'menu_text' ] = menu_text
if detailed_info:
completion_data[ 'detailed_info' ] = detailed_info
if kind:
completion_data[ 'kind' ] = kind
return completion_data
def BuildDiagnosticData( diagnostic ):
def BuildRangeData( source_range ):
return {
'start': BuildLocationData( source_range.start_ ),
'end': BuildLocationData( source_range.end_ ),
}
def BuildLocationData( location ):
return {
'line_num': location.line_number_ - 1,
'column_num': location.column_number_ - 1,
'filepath': location.filename_,
}
return {
'ranges': [ BuildRangeData( x ) for x in diagnostic.ranges_ ],
'location': BuildLocationData( diagnostic.location_ ),
'location_extent': BuildRangeData( diagnostic.location_extent_ ),
'text': diagnostic.text_,
'kind': diagnostic.kind_
}
def BuildExceptionResponse( exception, traceback ):
return {
'exception': exception,
'message': str( exception ),
'traceback': traceback
}
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