94 lines
2.8 KiB
VimL
94 lines
2.8 KiB
VimL
"=============================================================================
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" $Id: common.vim 246 2010-09-19 22:40:58Z luc.hermitte $
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" File: autoload/lh/common.vim {{{1
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" Author: Luc Hermitte <EMAIL:hermitte {at} free {dot} fr>
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" <URL:http://code.google.com/p/lh-vim/>
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" Version: 2.2.1
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" Created: 07th Oct 2006
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" Last Update: $Date: 2010-09-19 18:40:58 -0400 (Sun, 19 Sep 2010) $ (08th Feb 2008)
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"------------------------------------------------------------------------
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" Description:
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" Some common functions for:
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" - displaying error messages
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" - checking dependencies
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"
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"------------------------------------------------------------------------
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" Installation:
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" Drop it into {rtp}/autoload/lh/
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" Vim 7+ required.
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" History:
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" v2.1.1
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" - New function: lh#common#echomsg_multilines()
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" - lh#common#warning_msg() supports multilines messages
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"
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" v2.0.0:
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" - Code moved from other plugins
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" }}}1
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"=============================================================================
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"=============================================================================
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let s:cpo_save=&cpo
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set cpo&vim
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"------------------------------------------------------------------------
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" Functions {{{1
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" Function: lh#common#echomsg_multilines {{{2
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function! lh#common#echomsg_multilines(text)
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let lines = split(a:text, "[\n\r]")
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for line in lines
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echomsg line
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endfor
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endfunction
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function! lh#common#echomsgMultilines(text)
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return lh#common#echomsg_multilines(a:text)
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endfunction
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" Function: lh#common#error_msg {{{2
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function! lh#common#error_msg(text)
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if has('gui_running')
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call confirm(a:text, '&Ok', '1', 'Error')
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else
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" echohl ErrorMsg
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echoerr a:text
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" echohl None
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endif
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endfunction
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function! lh#common#ErrorMsg(text)
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return lh#common#error_msg(a:text)
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endfunction
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" Function: lh#common#warning_msg {{{2
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function! lh#common#warning_msg(text)
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echohl WarningMsg
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" echomsg a:text
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call lh#common#echomsg_multilines(a:text)
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echohl None
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endfunction
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function! lh#common#WarningMsg(text)
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return lh#common#warning_msg(a:text)
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endfunction
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" Dependencies {{{2
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function! lh#common#check_deps(Symbol, File, path, plugin) " {{{3
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if !exists(a:Symbol)
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exe "runtime ".a:path.a:File
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if !exists(a:Symbol)
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call lh#common#error_msg( a:plugin.': Requires <'.a:File.'>')
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return 0
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endif
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endif
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return 1
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endfunction
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function! lh#common#CheckDeps(Symbol, File, path, plugin) " {{{3
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echomsg "lh#common#CheckDeps() is deprecated, use lh#common#check_deps() instead."
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return lh#common#check_deps(a:Symbol, a:File, a:path, a:plugin)
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endfunction
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" Functions }}}1
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"------------------------------------------------------------------------
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let &cpo=s:cpo_save
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"=============================================================================
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" vim600: set fdm=marker:
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