[vim] moving functions/plugins to separate files

2013-07-11 20:27:57 -05:00
parent c932c540fd
commit 54260705d5
3 changed files with 132 additions and 122 deletions
--- a/vim/vim.symlink/functions.vim
+++ b/vim/vim.symlink/functions.vim
@@ -0,0 +1,87 @@
+" Window movement shortcuts
+" move to the window in the direction shown, or create a new window
+function! WinMove(key)
+    let t:curwin = winnr()
+    exec "wincmd ".a:key
+    if (t:curwin == winnr())
+        if (match(a:key,'[jk]'))
+            wincmd v
+        else
+            wincmd s
+        endif
+        exec "wincmd ".a:key
+    endif
+endfunction
+
+" toggle relative line numbers
+function! ToggleNuMode()
+    if (&rnu == 1)
+        setlocal nu
+    else
+        setlocal rnu
+    endif
+endfunction
+
+" tell me what syntax group the word below the cursor belongs to
+function! <SID>SynStack()
+    if !exists("*synstack")
+        return
+    endif
+    echo map(synstack(line('.'), col('.')), 'synIDattr(v:val, "name")')
+endfunction
+
+" recursively search up from dirname, sourcing all .vimrc.local files along the way
+function! ApplyLocalSettings(dirname)
+    " convert windows paths to unix style
+    let l:curDir = substitute(a:dirname, "\\", "/", "g")
+
+    " walk to the top of the dir tree
+    let l:parentDir = strpart(l:curDir, 0, strridx(l:curDir, "/"))
+    if isdirectory(l:parentDir)
+        call ApplyLocalSettings(l:parentDir)
+    endif
+
+    " now walk back down the path and source .vimsettings as you find them.
+    " child directories can inherit from their parents
+    let l:settingsFile = a:dirname . "/.vimrc.local"
+    if filereadable(l:settingsFile)
+        exec ":source" . l:settingsFile
+    endif
+endfunction
+
+" smart tab completion
+function! Smart_TabComplete()
+    let line = getline('.')                         " current line
+
+    let substr = strpart(line, -1, col('.')+1)      " from the start of the current
+    " line to one character right
+    " of the cursor
+    let substr = matchstr(substr, "[^ \t]*$")       " word till cursor
+    if (strlen(substr)==0)                          " nothing to match on empty string
+        return "\<tab>"
+    endif
+    let has_period = match(substr, '\.') != -1      " position of period, if any
+    let has_slash = match(substr, '\/') != -1       " position of slash, if any
+    if (!has_period && !has_slash)
+        return "\<C-X>\<C-P>"                         " existing text matching
+    elseif ( has_slash )
+        return "\<C-X>\<C-F>"                         " file matching
+    else
+        return "\<C-X>\<C-O>"                         " plugin matching
+    endif
+endfunction
+
+" execute a custom command
+function! RunCustomCommand()
+    up
+    if g:silent_custom_command
+        execute 'silent !' . s:customcommand
+    else
+        execute '!' . s:customcommand
+    endif
+endfunction
+
+function! SetCustomCommand()
+    let s:customcommand = input('Enter Custom Command$ ')
+endfunction
+