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Refactoring the ClangAvailableForBuffer method

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This commit is contained in:
Strahinja Val Markovic 2013-03-03 10:48:34 -08:00
parent e72652e463
commit ba6b40e485
2 changed files with 10 additions and 6 deletions
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9
python/completers/cpp/clang_completer.py
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@ -246,9 +246,6 @@ def DiagnosticsToDiagStructure( diagnostics ):
def ClangAvailableForBuffer( buffer_object ): def ClangAvailableForBuffer( buffer_object ):
filetypes = vim.eval( 'getbufvar({0}, "&ft")'.format( buffer_object.number ) ) filetypes = vimsupport.FiletypesForBuffer( buffer_object )
supported_fts = [ft for ft in filetypes.split('.') if ft in CLANG_FILETYPES] return any( [ filetype in CLANG_FILETYPES for filetype in filetypes ] )
if supported_fts:
return True
else:
return False

7
python/vimsupport.py
View File

@ -104,6 +104,13 @@ def CurrentFiletypes():
return ft_string.split( '.' ) return ft_string.split( '.' )
def FiletypesForBuffer( buffer_object ):
# NOTE: Getting &ft for other buffers only works when the buffer has been
# visited by the user at least once, which is true for modified buffers
ft_string = vim.eval( 'getbufvar({0}, "&ft")'.format( buffer_object.number ) )
return ft_string.split( '.' )
def GetVariableValue( variable ): def GetVariableValue( variable ):
return vim.eval( variable ) return vim.eval( variable )