_gvimrc

" VIM Settings for Sam



" --------------------------------------------------
"
" 
" Functions
"
"
" --------------------------------------------------

"  __________________________________________________
" / Redir Messages                                   \ {{{ 

function! RedirMessages(msgcmd, destcmd)
"
" Captures the output generated by executing a:msgcmd, then places this
" output in the current buffer.
"
" If the a:destcmd parameter is not empty, a:destcmd is executed
" before the output is put into the buffer. This can be used to open a
" new window, new tab, etc., before :put'ing the output into the
" destination buffer.
"
" Examples:
"
"   " Insert the output of :registers into the current buffer.
"   call RedirMessages('registers', '')
"
"   " Output :registers into the buffer of a new window.
"   call RedirMessages('registers', 'new')
"
"   " Output :registers into a new vertically-split window.
"   call RedirMessages('registers', 'vnew')
"
"   " Output :registers to a new tab.
"   call RedirMessages('registers', 'tabnew')
"
" Commands for common cases are defined immediately after the
" function; see below.
"
    " Redirect messages to a variable.
    "
    redir => message

    " Execute the specified Ex command, capturing any messages
    " that it generates into the message variable.
    "
    silent execute a:msgcmd

    " Turn off redirection.
    "
    redir END

    " If a destination-generating command was specified, execute it to
    " open the destination. (This is usually something like :tabnew or
    " :new, but can be any Ex command.)
    "
    " If no command is provided, output will be placed in the current
    " buffer.
    "
    if strlen(a:destcmd) " destcmd is not an empty string
        silent execute a:destcmd
    endif

    " Place the messages in the destination buffer.
    "
    silent put=message

endfunction

" Create commands to make RedirMessages() easier to use interactively.
" Here are some examples of their use:
"
"   :BufMessage registers
"   :WinMessage ls
"   :TabMessage echo "Key mappings for Control+A:" | map <C-A>
"
command! -nargs=+ -complete=command BufMessage call RedirMessages(<q-args>, ''       )
command! -nargs=+ -complete=command WinMessage call RedirMessages(<q-args>, 'new'    )
command! -nargs=+ -complete=command TabMessage call RedirMessages(<q-args>, 'tabnew' )

" \__________________________________________________/ }}}


" --------------------------------------------------
"
" 
" Settings & Macros
"
"
" --------------------------------------------------

"  __________________________________________________
" / General Settings                                 \ {{{ 

" Disable the toolbar
:set guioptions-=T
" Follow current file
:set autochdir

" \__________________________________________________/ }}}

"  __________________________________________________
" / Code cleanliness                                 \ {{{
:filetype plugin on
:syntax enable

" Don't extend comments on newline
":au FileType * setl fo-=cro

" Tab spaces 
:set tabstop=4
	" This line is indented <num> spaces
:set shiftwidth=4
:set autoindent

" Set line numbering
:set number

" Set right-margin
:set cc=120
":highlight OverLength ctermbg=darkred ctermfg=white guibg=#FFD9D9
":match OverLength /\%81v.\+/

" Allow folding
:set foldmethod=marker

" Disable wrapping by default
:set nowrap
":set textwidth=0
":let g:leave_my_textwidth_alone = 1

" Configure Vim to move the cursor to the end of the
" previous line, when the left arrow key is pressed 
" and the cursor is currently at the beginning of a 
" line
:set whichwrap+=<>[]

" Highlite the current line
:set cursorline

" My font
:set guifont=Courier\ New,9

" \__________________________________________________/ }}}

"  __________________________________________________
" / Hotkeys                                          \ {{{

" Make arrow keys navigate in wrapped paragraphs
"nnoremap <Down> gj
"inoremap <Down> <C-\><C-o>gj
"vnoremap <Down> gj
"vnoremap <S-Down> gj
"
"nnoremap <Up> gk
"inoremap <Up> <C-\><C-o>gk
"vnoremap <Up> gk
"vnoremap <S-Up> gk

" <Ctrl-l> redraws the screen and removes any search highlighting.
nnoremap <silent> <C-l> :set invhlsearch<CR><C-l>

" Map Command+W to close document
if has("mac")
	nnoremap <D-w> :q<CR>
	inoremap <D-w> <C-o>:q<CR>
	vnoremap <D-w> :q<CR>
	cnoremap <D-w> <ESC>:<CR>
endif

" Backspace key
:set bs=2

" Map CTRL-S to save
nnoremap <C-s> :write<CR>
cnoremap <C-s> <Esc>:write<CR>
inoremap <C-s> <Esc>:write<CR>a

" Map CTRL-Z to undo
nnoremap <C-z> :undo<CR>
cnoremap <C-z> <Esc>:undo<CR>
inoremap <C-z> <Esc>:undo<CR>a

" Map CTRL+Backspace to delete word (backward)
inoremap <C-BS> <C-w>
cnoremap <C-BS> <C-w>

" Map CTRL+Space to word completion
inoremap <C-Space> <C-n>

" Map CTRL+Delete to delete word (forward)
inoremap <C-Del> <C-o>dw

" Map SHIFT+arrows to extend selection
" - Up
nmap <S-Up> v<Up>
imap <S-Up> <C-\><C-o>v<Up>
vmap <S-Up> <Up>
" - Down
nmap <S-Down> v<Down>
imap <S-Down> <C-o>v<Down>
vmap <S-Down> <Down>
" - Right
nmap <S-Right> v
imap <S-Right> <C-o>v
vmap <S-Right> l
vmap <Right> <Esc><Right>
" - Left
nmap <S-Left> v<Left>
imap <S-Left> <C-o>v
vmap <S-Left> h
vmap <Left> <Esc><Left>
" Map SHIFT+CTRL+arrows to extend selection
inoremap <CS-Right> <C-o>v<C-Right>
inoremap <CS-Left> <C-o>v<C-Left>

" Map SHIFT+HOME,END
" - Home
nnoremap <S-Home> v<Home>
inoremap <S-Home> <C-o>v<Home>
" - End
nnoremap <S-End> v<End>
inoremap <S-End> <C-o>v<End>

" Copy and paste
" - Ctrl+INS = Copy
vnoremap <C-Ins> y
" - Shift+INS = Paste
vnoremap <S-Ins> <Esc><Esc>p
nnoremap <S-Ins> <Left>p
inoremap <S-Ins> <Left><C-o>p

" Map <F8> to make
nnoremap <F8> :wa<CR>:make<CR>
inoremap <F8> <C-o>:wa<CR><C-o>:make<CR>

" \__________________________________________________/ }}}

"  __________________________________________________
" / Mac Hotkeys                                      \ {{{ 

" Mac Hotkeys
if has("mac")
	" Map CMD+[ to Previous and CMD+] to Next
	nnoremap <D-[> :cprev<CR>
	inoremap <D-[> <C-o>:cprev<CR>
	vnoremap <D-[> :cprev<CR>
	cnoremap <D-[> <ESC>:cprev<CR>
	nnoremap <D-]> :cnext<CR>
	inoremap <D-]> <C-o>:cnext<CR>
	vnoremap <D-]> :cnext<CR>
	cnoremap <D-]> <ESC>:cnext<CR>
	" Map CMD+Right to END
	inoremap <D-Right> <END>
	" Map ALT+Backspace to delete previous word
	inoremap <M-BS> <C-\><C-o>db
	nnoremap <M-BS> a<C-\><C-o>db
	" Map CMD+Shift+Right to select until end
	nnoremap <D-S-Right> v<End>
	inoremap <D-S-Right> <C-\><C-o>v<End>
	vnoremap <D-S-Right> <End>
	" Map Opt+Shift+Left to select previous word
	nnoremap <M-S-Left> vb
	inoremap <M-S-Left> <C-o>vb
	vnoremap <M-S-Left> b
	" Map Opt+Shift+Right to select next word
	nnoremap <M-S-Right> vw
	inoremap <M-S-Right> <C-o>vw
	vnoremap <M-S-Right> w
	" Map Ctrl+R to :source %
	autocmd FileType vim vnoremap <D-r> :source %<CR>
	autocmd FileType vim nnoremap <D-r> :source %<CR>
	autocmd FileType vim inoremap <D-r> <C-\><C-o>:source %<CR>
	autocmd FileType vim cnoremap <D-r> <Esc>:source %<CR>
endif

" \__________________________________________________/ }}}

"  __________________________________________________ 
" / Eclipse Keybindings                              \ {{{

" Map SHIFT+CR to END,CR
nnoremap <S-CR> o
inoremap <S-CR> <C-o>o
vnoremap <S-CR> <Esc><Esc>o
nnoremap <CS-CR> O
inoremap <CS-CR> <C-o>O
vnoremap <CS-CR> <Esc><Esc>O
" Map C-D to delete line
nnoremap <C-d> dd
inoremap <C-d> <C-o>dd
vnoremap <C-d> :delete<CR>
" Map M-Down to move line
nnoremap <M-DOWN> :move +1<CR>
nnoremap <M-UP> :move -2<CR>
inoremap <M-DOWN> <C-o>:move +1<CR>
inoremap <M-UP> <C-o>:move -2<CR>
vnoremap <M-DOWN> :move '>+1<CR>gv
vnoremap <M-UP> :move -2<CR>gv
" Shift + Tab should outdent
inoremap <S-Tab> <C-o><<CR>
vnoremap <Tab> >gv
vnoremap <S-Tab> <gv
" Map C-J to join lines
nnoremap <D-j> 
			\$
			\:let oldCursor=[line("."), col(".")]<CR>
			\:join<CR>
			\:call cursor(oldCursor[0], oldCursor[1])<CR>
imap <D-j> <ESC><D-j>a

if has("mac")
	" Map C-D to delete line
	nnoremap <D-d> dd
	inoremap <D-d> <C-o>dd
	vnoremap <D-d> :delete<CR>
	" Map CTRL+SHIFT+CR to HOME, CR
	nnoremap <DS-CR> O
	inoremap <DS-CR> <C-o>O
	vnoremap <DS-CR> <Esc><Esc>O
	" Map CM-Down to clone line
	nnoremap <DM-DOWN> :copy +0<CR>
	inoremap <DM-DOWN> <C-o>:copy +0<CR>
	vnoremap <DM-DOWN> :copy +0<CR>gv
	" Map CM-Up to clone line
	nnoremap <DM-UP> :copy -1<CR>
	inoremap <DM-UP> <C-o>:copy -1<CR>
	vnoremap <DM-UP> :copy -1<CR>gv
	" Map CMD+Shift+R to Find Files

else
	" Map CM-Down to clone line
	nnoremap <CM-DOWN> :copy +0<CR>
	nnoremap <CM-UP> :copy -1<CR>
	inoremap <CM-DOWN> <C-o>:copy +0<CR>
	inoremap <CM-UP> <C-o>:copy -1<CR>
	vnoremap <CM-DOWN> :copy '>+0<CR>gv
	vnoremap <CM-UP> :copy -1<CR>gv
endif

" }}}



" --------------------------------------------------
"
"
" Plugins
"
"
" --------------------------------------------------

"  __________________________________________________
" / Align plugin                                     \ {{{

" I actually don't know what these commands do, I 
" just put them in here because I was following 
" instructions
:set nocp
:filetype plugin on

" \__________________________________________________/ }}}

"  __________________________________________________
" / Fuzzy Finder                                     \ {{{ 

inoremap <D-R> :FufCoverageFile<CR>
nnoremap <D-R> :FufCoverageFile<CR>
vnoremap <D-R> :FufCoverageFile<CR>

" \__________________________________________________/ }}}

"  __________________________________________________
" / snipMate                                         \ {{{ 

command! SnipMateReloadSnippets :SnipMateOpenSnippetFiles

" \__________________________________________________/ }}}

"  __________________________________________________
" / VTreeExplorer                                    \ {{{ 

" No settings as of yet

" \__________________________________________________/ }}}