1 files changed, 117 insertions, 0 deletions
diff --git a/vim/bundle/tlib_vim/autoload/tlib/cmd.vim b/vim/bundle/tlib_vim/autoload/tlib/cmd.vim
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+++ b/vim/bundle/tlib_vim/autoload/tlib/cmd.vim
@@ -0,0 +1,117 @@
+" @Author:      Tom Link (micathom AT gmail com?subject=[vim])
+" @Website:     http://www.vim.org/account/profile.php?user_id=4037
+" @License:     GPL (see http://www.gnu.org/licenses/gpl.txt)
+" @Revision:    58
+
+
+let g:tlib#cmd#last_output = []
+
+
+function! tlib#cmd#OutputAsList(command) "{{{3
+    " TLogVAR a:command
+    if exists('s:redir_lines')
+        redir END
+        let cache = s:redir_lines
+    endif
+    let s:redir_lines = ''
+    redir =>> s:redir_lines
+    silent! exec a:command
+    redir END
+    let g:tlib#cmd#last_output = split(s:redir_lines, '\n')
+    unlet s:redir_lines
+    if exists('cache')
+        let s:redir_lines = cache
+        redir =>> s:redir_lines
+    endif
+    return g:tlib#cmd#last_output
+endf
+
+
+" See |:TBrowseOutput|.
+function! tlib#cmd#BrowseOutput(command) "{{{3
+    call tlib#cmd#BrowseOutputWithCallback("tlib#cmd#DefaultBrowseOutput", a:command)
+endf
+
+" :def: function! tlib#cmd#BrowseOutputWithCallback(callback, command)
+" Execute COMMAND and present its output in a |tlib#input#List()|;
+" when a line is selected, execute the function named as the CALLBACK
+" and pass in that line as an argument.
+"
+" The CALLBACK function gives you an opportunity to massage the COMMAND output
+" and possibly act on it in a meaningful way. For example, if COMMAND listed
+" all URIs found in the current buffer, CALLBACK could validate and then open
+" the selected URI in the system's default browser.
+"
+" This function is meant to be a tool to help compose the implementations of
+" powerful commands that use |tlib#input#List()| as a common interface. See
+" |TBrowseScriptnames| as an example.
+"
+" EXAMPLES: >
+"   call tlib#cmd#BrowseOutputWithCallback('tlib#cmd#ParseScriptname', 'scriptnames')
+function! tlib#cmd#BrowseOutputWithCallback(callback, command) "{{{3
+    let list = tlib#cmd#OutputAsList(a:command)
+    let cmds = tlib#input#List('m', 'Output of: '. a:command, list)
+    if !empty(cmds)
+        for cmd in cmds
+            let Callback = function(a:callback)
+            call call(Callback, [cmd])
+        endfor
+    endif
+endf
+
+function! tlib#cmd#DefaultBrowseOutput(cmd) "{{{3
+    call feedkeys(':'. a:cmd)
+endf
+
+function! tlib#cmd#ParseScriptname(line) "{{{3
+    " let parsedValue = substitute(a:line, '^.\{-}\/', '/', '')
+    let parsedValue = matchstr(a:line, '^\s*\d\+:\s*\zs.*$')
+    exe 'drop '. fnameescape(parsedValue)
+endf
+
+
+function! tlib#cmd#TBrowseScriptnames() abort "{{{3
+   call tlib#cmd#BrowseOutputWithCallback("tlib#cmd#ParseScriptname", "scriptnames")
+endf
+
+
+" :def: function! tlib#cmd#UseVertical(?rx='')
+" Look at the history whether the command was called with vertical. If 
+" an rx is provided check first if the last entry in the history matches 
+" this rx.
+function! tlib#cmd#UseVertical(...) "{{{3
+    TVarArg ['rx']
+    let h0 = histget(':')
+    let rx0 = '\C\<vert\%[ical]\>\s\+'
+    if !empty(rx)
+        let rx0 .= '.\{-}'.rx
+    endif
+    " TLogVAR h0, rx0
+    return h0 =~ rx0
+endf
+
+
+" Print the time in seconds or milliseconds (if your version of VIM 
+" has |+reltime|) a command takes.
+function! tlib#cmd#Time(cmd) "{{{3
+    if has('reltime')
+        let start = tlib#time#Now()
+        exec a:cmd
+        let end = tlib#time#Now()
+        let diff = string(tlib#time#Diff(end, start)) .'ms'
+    else
+        let start = localtime()
+        exec a:cmd
+        let diff = (localtime() - start) .'s'
+    endif
+    echom 'Time: '. diff .': '. a:cmd
+endf
+
+
+function! tlib#cmd#Capture(cmd) "{{{3
+    redir => s
+    silent exec a:cmd
+    redir END
+    return s
+endf
+