new vim fun

1 files changed, 161 insertions, 0 deletions

diff --git a/.vim/plugin/screen.vim b/.vim/plugin/screen.vim
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+" Author: Eric Van Dewoestine <ervandew@gmail.com>
+" Version: 1.5
+" GetLatestVimScripts: 2711 1 :AutoInstall: screen.vim
+"
+" Description: {{{
+"   This plugin aims to simulate an embedded shell in vim by allowing you to
+"   easily convert your current vim session into one running in gnu screen
+"   with a split gnu screen window containing a shell, and to quickly send
+"   statements/code to whatever program is running in that shell (bash,
+"   python, irb, etc.).  Spawning the shell in your favorite terminal emulator
+"   is also supported for gvim users or anyone else that just prefers an
+"   external shell.
+"
+" }}}
+"
+" License: {{{
+"   Copyright (c) 2009 - 2011
+"   All rights reserved.
+"
+"   Redistribution and use of this software in source and binary forms, with
+"   or without modification, are permitted provided that the following
+"   conditions are met:
+"
+"   * Redistributions of source code must retain the above
+"     copyright notice, this list of conditions and the
+"     following disclaimer.
+"
+"   * Redistributions in binary form must reproduce the above
+"     copyright notice, this list of conditions and the
+"     following disclaimer in the documentation and/or other
+"     materials provided with the distribution.
+"
+"   * Neither the name of Eric Van Dewoestine nor the names of its
+"     contributors may be used to endorse or promote products derived from
+"     this software without specific prior written permission of
+"     Eric Van Dewoestine.
+"
+"   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+"   IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+"   THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+"   PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+"   CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+"   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+"   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+"   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+"   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+"   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+"   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+" }}}
+
+let s:save_cpo=&cpo
+set cpo&vim
+
+" Global Variables {{{
+
+  let g:ScreenVersion = '1.5'
+  let g:ScreenShellActive = 0
+  let g:ScreenShellCmd = ''
+
+  if !exists('g:ScreenImpl')
+    let g:ScreenImpl = 'GnuScreen'
+    "let g:ScreenImpl = 'Tmux'
+  endif
+
+  if !exists('g:ScreenShellTmuxInitArgs')
+    let g:ScreenShellTmuxInitArgs = ''
+  endif
+
+  " Sets the height of the gnu screen (or tmux) region used for the shell.
+  if !exists('g:ScreenShellHeight')
+    let g:ScreenShellHeight = 15
+  endif
+
+  " Sets the width of the screen window used for the shell.
+  if !exists('g:ScreenShellWidth')
+    let g:ScreenShellWidth = -1
+  endif
+
+  " Specifies whether or not to quit gnu screen when vim is closed and the
+  " screen session was started via :ScreenShell.
+  if !exists('g:ScreenShellQuitOnVimExit')
+    let g:ScreenShellQuitOnVimExit = 1
+  endif
+
+  " When not 0, open the spawned shell in an external window (not currently
+  " supported when running in cygwin).
+  if !exists('g:ScreenShellExternal')
+    let g:ScreenShellExternal = 0
+  endif
+
+  " Sets whether to focus 'vim' or the 'shell' when a shell region is opened.
+  if !exists('g:ScreenShellInitialFocus')
+    let g:ScreenShellInitialFocus = 'vim'
+  endif
+
+  " When g:ScreenShellExternal is set, this variable specifies the preferred
+  " shell to use.  If not set, some common terminals will be tried.
+  if !exists('g:ScreenShellTerminal')
+    let g:ScreenShellTerminal = ''
+  endif
+
+  " Sets whether, and using which method, gnu screen supports vertical splits
+  if !exists('g:ScreenShellGnuScreenVerticalSupport')
+    let g:ScreenShellGnuScreenVerticalSupport = ''
+  endif
+
+  " Sets whether the current screen region should be targeted when attaching
+  " to an existing screen session.
+  if !exists('g:ScreenShellAttachTargetCurrent')
+    let g:ScreenShellAttachTargetCurrent = 0
+  endif
+
+  " Sets whether tabs should be expand to prevent completion attempts by the
+  " target application when sending text to it.
+  if !exists('g:ScreenShellExpandTabs')
+    let g:ScreenShellExpandTabs = 0
+  endif
+
+" }}}
+
+" Commands {{{
+
+  if !exists(':ScreenShell')
+    " unfortunately, to reap the benefits of an autoload scripts, we can't
+    " call this, but instead have to copy the commands inline.
+    "call screen#ScreenShellCommands()
+
+    command -nargs=? -complete=shellcmd ScreenShell
+      \ :call screen#ScreenShell('<args>', 'horizontal')
+    command -nargs=? -complete=customlist,screen#CommandCompleteScreenSessions
+      \ ScreenShellAttach :call screen#ScreenShellAttach('<args>')
+
+    if !has('gui_running') &&
+     \ !g:ScreenShellExternal &&
+     \ (g:ScreenImpl == 'Tmux' || g:ScreenShellGnuScreenVerticalSupport != '')
+      command -nargs=? -complete=shellcmd ScreenShellVertical
+        \ :call screen#ScreenShell('<args>', 'vertical')
+    endif
+  endif
+
+" }}}
+
+" Autocmds {{{
+
+  " while nice for vim screen window titles, this can kind of screw things up
+  " since when exiting vim there could now be more than one screen window with
+  " the title 'shell'.
+  "if expand('$TERM') =~ '^screen'
+  "  augroup vim_screen
+  "    autocmd!
+  "    autocmd VimEnter,BufWinEnter,WinEnter *
+  "      \ exec "silent! !echo -ne '\\ek" . expand('%:t') . "\\e\\\\'"
+  "    autocmd VimLeave * exec "silent! !echo -ne '\\ekshell\\e\\\\'"
+  "  augroup END
+  "endif
+
+" }}}
+
+let &cpo = s:save_cpo
+
+" vim:ft=vim:fdm=marker