def _ResponseForInclude( self, request_data ):
"""Returns response for include file location if cursor is on the
include statement, None otherwise.
Throws RuntimeError if cursor is on include statement and corresponding
include file not found."""
current_line = request_data[ 'line_value' ]
include_file_name, quoted_include = GetFullIncludeValue( current_line )
if not include_file_name:
return None
flags, current_file_path = self._FlagsForRequest( request_data )
( quoted_include_paths,
include_paths,
framework_paths ) = UserIncludePaths( flags, current_file_path )
include_file_path = None
if quoted_include:
include_file_path = _GetAbsolutePath( include_file_name,
quoted_include_paths )
if not include_file_path:
include_file_path = _GetAbsolutePath( include_file_name, include_paths )
if not include_file_path and framework_paths:
head, tail = PathLeftSplit( include_file_name )
include_file_name = os.path.join( head + '.framework', 'Headers', tail )
include_file_path = _GetAbsolutePath( include_file_name, framework_paths )
if include_file_path:
return responses.BuildGoToResponse( include_file_path,
line_num = 1,
column_num = 1 )
raise RuntimeError( 'Include file not found.' )
def GetIncludePaths(self, request_data):
column_codepoint = request_data['column_codepoint'] - 1
current_line = request_data['line_value']
line = current_line[:column_codepoint]
path_dir, quoted_include, start_codepoint = (
GetIncompleteIncludeValue(line))
if start_codepoint is None:
return None
request_data['start_codepoint'] = start_codepoint
# We do what GCC does for <> versus "":
# http://gcc.gnu.org/onlinedocs/cpp/Include-Syntax.html
flags, filepath = self._FlagsForRequest(request_data)
(quoted_include_paths, include_paths,
framework_paths) = UserIncludePaths(flags, filepath)
if quoted_include:
include_paths.extend(quoted_include_paths)
includes = IncludeList()
for include_path in include_paths:
unicode_path = ToUnicode(os.path.join(include_path, path_dir))
includes.AddIncludes(self._include_cache.GetIncludes(unicode_path))
if framework_paths:
if path_dir:
head, tail = PathLeftSplit(path_dir)
path_dir = os.path.join(head + '.framework', 'Headers', tail)
for framework_path in framework_paths:
unicode_path = ToUnicode(os.path.join(framework_path,
path_dir))
includes.AddIncludes(
self._include_cache.GetIncludes(unicode_path,
is_framework=not path_dir))
return includes.GetIncludes()