71 lines
2.3 KiB
Python
71 lines
2.3 KiB
Python
#!/usr/bin/env python
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#
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# Copyright (C) 2011, 2012 Strahinja Val Markovic <val@markovic.io>
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#
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# This file is part of YouCompleteMe.
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#
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# YouCompleteMe is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# YouCompleteMe is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
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import vim
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def CurrentLineAndColumn():
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# See the comment in CurrentColumn about the calculation for the line and
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# column number
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line, column = vim.current.window.cursor
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line -= 1
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return line, column
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def CurrentColumn():
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"""Do NOT access the CurrentColumn in vim.current.line. It doesn't exist yet.
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Only the chars before the current column exist in vim.current.line."""
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# vim's columns are 1-based while vim.current.line columns are 0-based
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# ... but vim.current.window.cursor (which returns a (line, column) tuple)
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# columns are 0-based, while the line from that same tuple is 1-based.
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# vim.buffers buffer objects OTOH have 0-based lines and columns.
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# Pigs have wings and I'm a loopy purple duck. Everything makes sense now.
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return vim.current.window.cursor[ 1 ]
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def GetUnsavedBuffers():
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def BufferModified( buffer_number ):
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to_eval = 'getbufvar({0}, "&mod")'.format( buffer_number )
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return bool( int( vim.eval( to_eval ) ) )
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return ( x for x in vim.buffers if BufferModified( x.number ) )
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def NumLinesInBuffer( buffer ):
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# This is actually less than obvious, that's why it's wrapped in a function
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return len( buffer )
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def PostVimMessage( message ):
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# TODO: escape the message string before formating it
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vim.command( 'echohl WarningMsg | echomsg "{0}" | echohl None'
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.format( message ) )
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def EscapeForVim( text ):
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return text.replace( "'", "''" )
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def CurrentFiletype():
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return vim.eval( "&filetype" )
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def GetVariableValue( variable ):
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return vim.eval( variable )
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