darkcloud-vimconfig/vim/config/keyboard.vim
Kevin 46be09900c Added a new script that can be used to update the repo if bash is
available. Updated the README. Improved the theme by adding a bunch
of syntax highlighting definitions (mostly rooted in html, though
a bunch of other languages base their colours on it), as well as
tweaking visual selection to longer invert on the block with the cursor,
and parenthesis matching to look the same at both ends. Added a plugin
that improves the theme and adds some keyboard shortcuts to markdown,
which is what the README.md files in Github are written in. I realized
that the h,j,k,l shortcuts equivalent to the ones with arrow keys I'd
added were overwriting other shortcuts with the shift combinations, so
I removed those and the ctrl-ones for consistency. The diff shortcuts
weren't intuitive or easy on the hands, so I tried something else and
I think it works much better now (check vim/keyboard.vim). An update
script has also been added to simplify updating submodules; I'm not
completely clear as to whether following this method will properly
update the submodules in certain conditions like when one is removed,
but this should add new ones and update the existing ones after pulling
from the repo.
2014-04-01 00:03:52 -04:00

315 lines
12 KiB
VimL

"==========================="
" Keyboard Configuration: "
"==========================="
"
" Note:
" *The default <Leader> key is: \
"
" Reference: (view plugin documentation for the full list of commands each offers)
" cs'" | (N) -> change surrounding '' to "" (any delimiters work)
" cs"<q> | (N) -> change surrounding "" to the tag: <q></q>
" cst" | (N) -> change any surrounding tag to ""
" ds" | (N) -> delete surrounding ""
"
" Mappings:
" (mouse)
" <Ctrl-ScrollUp> | (A) -> scroll right
" <Ctrl-ScrollDown> | (A) -> scroll left
" <Shift-MiddleClick> | (A) -> unbind this from vim so xorg can paste
"
" (tabs)
" <Ctrl-t> | (A) -> open a new tab
" <Ctrl-n> | (A) -> go to the next open tab
" <Ctrl-p> | (A) -> go to the previous open tab
"
" (toggles)
" <F1> | (A) -> toggle line numbers
" <F2> | (A) -> toggle row/column highlighting
" <F3> | (A) -> toggle spell check
" <F4> | (A) -> toggle line wrapping
" <F9> | (A) -> toggle the nerdtree sidebar
" <Shift-F9> | (A) -> toggle the tagbar sidebar
" <F12> | (A) -> toggle collapsed/folded rows
" <Shift-F12> | (A) -> toggle all folds
" <Shift-F12> | (A) -> toggle all folds
"
" (gvim toggles)
" <Ctrl-F1> | (A) -> toggle the menu
" <Ctrl-F2> | (A) -> toggle the toolbar
" <Ctrl-F3> | (A) -> toggle the scrollbar
"
" (spelling-and-completion)
" <Ctrl-z>, | (A) -> enter this following an emme 'word' (ie: html:5)
" \\ | (N) -> show spelling suggestions popup for word
" \| | (N) -> add word to a local list of correct spellings
" <Leader><Backspace> | (N) -> undo the most recent match selection
" <Tab> | (I) -> write the part common to all suggestions
" <Backspace> | (I) -> cancel the match dialog (during suggestion)
"
" (formatting)
" <Backspace> | (V) -> deletes currently selected text
" <Backspace> | (N) -> deletes the character behind the cursor
" <Leader><C-f> | (N) -> format document and return to current line
" <Leader><C-w> | (N) -> remove whitespace
" <Leader><C-t> | (N) -> convert tabs into spaces
" <Leader>\ | (N) -> remove search highlighting
" <Tab> | (V) -> indent all the lines currently selected
" <Tab> | (N) -> indent the current line
" <Shift-Tab> | (V) -> unindent all the lines currently selected
" <Shift-Tab> | (N) -> unindent the current line
"
" (movement)
" = | (N) -> move to the first character on the next line
" <Ctrl-Up> | (N) -> move to the beginning of the document
" <Ctrl-Down> | (N) -> move to the end of the document
" <Ctrl-Right> | (N) -> move to the end of the line
" <Ctrl-Left> | (N) -> move to the beginning of the non-whitespace
"
" (selection)
" <Ctrl-a> | (V) -> select all
" <Ctrl-a> | (N) -> select all
" <Leader>a | (V) -> select all
" <Leader>a | (N) -> select all
" <Shift-Up> | (V) -> toggle selection of all text above the cursor
" <Shift-Up> | (N) -> select all text above the cursor
" <Shift-Down> | (V) -> toggle selection of all text below the cursor
" <Shift-Down> | (N) -> select all text below the cursor
" <Shift-Right> | (V) -> toggle selection of all text to the right of the cursor
" <Shift-Right> | (N) -> select all text to the right of the cursor
" <Shift-Left> | (V) -> toggle selection of all non-whitespace to the left
" <Shift-Left> | (N) -> select all non-whitespace to the left
"
" (vimdiff)
" <Leader><Space> | (N) -> update differences
" >> | (N) -> next difference
" << | (N) -> previous difference
" >< | (N) -> replace diff in current pane with other pane
" <> | (N) -> replace diff in other pane with current pane
"
" (paste)
" y | (N) -> copies the character
" p | (V) -> paste and replace the currently selected text
" P | (V) -> paste and replace the currently selected text
" <Leader>p | (N) -> view the paste buffers and register contents
" <Leader>d | (V) -> delete the currently selected text
" <Leader>x | (V) -> delete the currently selected text
" <Leader>x | (N) -> delete the char(s) under and the cursor
" <Leader>X | (V) -> delete the currently selected lines
" <Leader>X | (N) -> delete the char(s) before the cursor
" <Leader>D | (V) -> delete the currently selected lines
" <Leader>D | (N) -> delete chars under and after the cursor on the line
" <Leader>dw | (N) -> delete chars under and after the cursor in the word
" <Leader>dd | (N) -> delete lines under and after the one below
"
" Aliases:
" :wsudo -and- :sudow | (C) -> :SudoWrite (write the file as root using sudo)
" :esudo -and- :sudoe | (C) -> :SudoRead (read a file as root using sudo)
"
"MAPPINGS: GENERAL KEYBINDINGS AND REBINDINGS {{{
"MOUSE:{
"hold shift to enable middle-click paste
noremap <S-Insert> <MiddleMouse>
noremap! <S-Insert> <MiddleMouse>
"hold ctrl to scroll left/right instead of up/down
noremap <C-ScrollWheelUp> 3zl
noremap <C-ScrollWheelDown> 3zh
inoremap <C-ScrollWheelUp> <C-O>3zl
inoremap <C-ScrollWheelDown> <C-O>3zh
"}
"TABS:{
"move to the next and previous tabs
nnoremap <silent><expr> <C-t> ':tabnew<CR>'
nnoremap <silent><expr> <C-n> ':tabnext<CR>'
nnoremap <silent><expr> <C-p> ':tabprev<CR>'
"}
"TOGGLES:{
"unmap F1 from help then map it to toggle the display of line numbers
nnoremap <silent><expr> <F1> ':set number!<CR>'
vnoremap <silent><expr> <F1> '<Esc>:set number!<CR>v'
inoremap <silent><expr> <F1> '<C-O>:set number!<CR>'
"toggle the cursor line and column
nnoremap <silent><expr> <F2> ':set cursorline! cursorcolumn!<CR>'
vnoremap <silent><expr> <F2> '<Esc>:set cursorline! cursorcolumn!<CR>v'
inoremap <silent><expr> <F2> '<C-O>:set cursorline! cursorcolumn!<CR>'
"toggle spellcheck
nnoremap <silent><expr> <F3> ':set spell!<CR>'
vnoremap <silent><expr> <F3> '<Esc>:set spell!<CR>v'
inoremap <silent><expr> <F3> '<C-O>:set spell!<CR>'
"toggle line wrapping (and bottom bar if using the gui)
nnoremap <silent><expr> <F4> ':set wrap! go'.'-+'[&wrap]."=b\r"
vnoremap <silent><expr> <F4> '<Esc>:set wrap! go'.'-+'[&wrap]."=b\rv"
inoremap <silent><expr> <F4> '<C-O>:set wrap! go'.'-+'[&wrap]."=b\r"
"bindings to trigger the nerdtree and tagbar sidebars
nnoremap <silent><expr> <F9> ':NERDTreeToggle<CR>'
vnoremap <silent><expr> <F9> '<Esc>:NERDTreeToggle<CR>'
inoremap <silent><expr> <F9> '<Esc>:NERDTreeToggle<CR>'
nnoremap <silent><expr> <S-F9> ':TagbarToggle<CR>'
vnoremap <silent><expr> <S-F9> '<Esc>:TagbarToggle<CR>v'
inoremap <silent><expr> <S-F9> '<C-O>:TagbarToggle<CR>'
"toggle folded code at foldpoints
nnoremap <F12> za
vnoremap <F12> <Esc>zav
inoremap <F12> <C-O>za
"toggle all folds
nnoremap <S-F12> zi
vnoremap <S-F12> <Esc>ziv
inoremap <S-F12> <C-O>zi
"}
"GVIM TOGGLES:{
"map toggles for the menu, toolbar and vertical scrollbar
nnoremap <silent><expr> <C-F1> ":if &go=~#'m'<Bar>set go-=m<Bar>else<Bar>set go+=m<Bar>endif<CR>"
vnoremap <silent><expr> <C-F1> "<Esc>:if &go=~#'m'<Bar>set go-=m<Bar>else<Bar>set go+=m<Bar>endif<CR>v"
inoremap <silent><expr> <C-F1> "<C-O>:if &go=~#'m'<Bar>set go-=m<Bar>else<Bar>set go+=m<Bar>endif<CR>"
nnoremap <silent><expr> <C-F2> ":if &go=~#'T'<Bar>set go-=T<Bar>else<Bar>set go+=T<Bar>endif<CR>"
vnoremap <silent><expr> <C-F2> "<Esc>:if &go=~#'T'<Bar>set go-=T<Bar>else<Bar>set go+=T<Bar>endif<CR>v"
inoremap <silent><expr> <C-F2> "<C-O>:if &go=~#'T'<Bar>set go-=T<Bar>else<Bar>set go+=T<Bar>endif<CR>"
nnoremap <silent><expr> <C-F3> ":if &go=~#'r'<Bar>set go-=r<Bar>else<Bar>set go+=r<Bar>endif<CR>"
vnoremap <silent><expr> <C-F3> "<Esc>:if &go=~#'r'<Bar>set go-=r<Bar>else<Bar>set go+=r<Bar>endif<CR>v"
inoremap <silent><expr> <C-F3> "<C-O>:if &go=~#'r'<Bar>set go-=r<Bar>else<Bar>set go+=r<Bar>endif<CR>"
"}
"SPELLING AND COMPLETION:{
"emmet switch triggerkey from <Ctrl-Y> to <Ctrl-Z>
let g:user_emmet_leader_key='<C-Z>'
"press backslash twice on a mispelled word for suggestions
nnoremap \\ hei<C-X><C-S>
nnoremap \| zg
"neocomplcache suggestions: cancel, autocomplete, scroll up and scroll down
inoremap <expr><Leader><Backspace> neocomplcache#undo_completion()
inoremap <expr><Tab> pumvisible() ? neocomplcache#complete_common_string() : "\<Tab>"
inoremap <expr><Backspace> pumvisible() ? neocomplcache#close_popup() : "\<Backspace>"
"}
"FORMATTING:{
"have backspace delete the selected text
vnoremap <Backspace> x
nnoremap <Backspace> i<Backspace><Esc>l
"formatting options to apply to the whole document
nnoremap <Leader><C-f> mzgg=G`z<CR>
nnoremap <silent><expr> <Leader><C-w> ':FixWhitespace<CR>'
nnoremap <silent><expr> <Leader><C-t> ':retab<CR>:noh<CR>'
nnoremap <silent><expr> <Leader>/ ':noh<CR>'
"tab and untab the currently selected lines
vnoremap <Tab> >gv
nnoremap <Tab> v>gv<Esc>
vnoremap <S-Tab> <gv
nnoremap <S-Tab> v<gv<Esc>
"}
"MOVEMENT:{
"additional mappings for easier access
nnoremap = +
"remap keys to scroll through text
nnoremap <C-Up> gg0
nnoremap <C-Down> G$
nnoremap <C-Right> $
nnoremap <C-Left> ^
"}
"SELECTION:{
"map remap keys to select text
vnoremap <C-a> <Esc>gg0vG$
nnoremap <C-a> gg0vG$
vnoremap <Leader>a <Esc>gg0vG$
nnoremap <Leader>a gg0vG$
vnoremap <S-Up> gg0
nnoremap <S-Up> vgg0
vnoremap <S-Down> G$
nnoremap <S-Down> vG$
vnoremap <S-Right> $
nnoremap <S-Right> v$
vnoremap <S-Left> ^
nnoremap <S-Left> v^
"}
"VIMDIFF:{
"map shortcuts for vimdiff
nnoremap <silent><expr> <Leader><Space> ':diffu<CR>'
nnoremap >> ]c
nnoremap << [c
nnoremap <> dp
nnoremap >< do
"}
"PASTE:{
"display contents of paste buffers
nnoremap <silent><expr> <Leader>p ':reg<CR>'
"allow y to copy in normal mode
nnoremap y vy<Esc>
"alternatives that preserve the paste buffer
vnoremap p "_d"0P
vnoremap P "_d"0P
vnoremap <Leader>x "_x
nnoremap <Leader>x "_x
vnoremap <Leader>X "_X
nnoremap <Leader>X "_X
vnoremap <Leader>D "_D
nnoremap <Leader>D "_D
vnoremap <Leader>d "_d
nnoremap <Leader>dd "_dd
nnoremap <Leader>dw "_dw
"}
"}}}
"ALIASES: COMMAND SHORTCUTS {{{
cabbrev sudow SudoWrite
cabbrev wsudo SudoWrite
cabbrev sudoe SudoRead
cabbrev esudo SudoRead
"}}}
"TMUX AND SCREEN COMPATIBILITY: SOME HACKS TO MAKE THINGS WORK RIGHT {{{
"general compatibility settings for both screen and tmux
if $TERM =~ '^screen-256color'
nmap <Esc>OH <Home>
imap <Esc>OH <Home>
nmap <Esc>OF <End>
imap <Esc>OF <End>
endif
"full keyboard compatibility for tmux with xterm-keys enabled
if &term =~ '^screen' && exists('$TMUX')
execute "set <xUp>=\e[1;*A"
execute "set <xDown>=\e[1;*B"
execute "set <xRight>=\e[1;*C"
execute "set <xLeft>=\e[1;*D"
execute "set <xHome>=\e[1;*H"
execute "set <xEnd>=\e[1;*F"
execute "set <Insert>=\e[2;*~"
execute "set <Delete>=\e[3;*~"
execute "set <PageUp>=\e[5;*~"
execute "set <PageDown>=\e[6;*~"
execute "set <xF1>=\e[1;*P"
execute "set <xF2>=\e[1;*Q"
execute "set <xF3>=\e[1;*R"
execute "set <xF4>=\e[1;*S"
execute "set <F5>=\e[15;*~"
execute "set <F6>=\e[17;*~"
execute "set <F7>=\e[18;*~"
execute "set <F8>=\e[19;*~"
execute "set <F9>=\e[20;*~"
execute "set <F10>=\e[21;*~"
execute "set <F11>=\e[23;*~"
execute "set <F12>=\e[24;*~"
endif
"}}}