" anrxc's vimperator init file with Emacs bindings

" For a nice formatted list of keybindings check: 
"   * http://sysphere.org/~anrxc/j/articles/vimperator/index.html

" TODO
"  * C-n and C-p in "INSERT (menu)" mode
"      - see this feature request: http://vimperator.org/trac/ticket/235
"  * C-? bindings wanted for: i (caret mode) and v (visual mode)
"  * C-g is buggy in insert mode in Vimperator 2.0
"      * completion brings system and FF to a crawl anyway so I will not use v2.0
"      * C-g solved in Vimperator 2.1 and completion is fixed


" User styles as colorschemes in Vimperator 2
"   * ~/.vimperator/colors/clearlooks.vimp
colorscheme clearlooks


" Options
"  - Most of the options already have good defaults
"
" Window title (Vimperator by default)
set titlestring=Firefox

" Editor, C-i invokes it in text fields (replaces "It's All Text")
set editor=emacsclient

" Command line and search patterns history
set history=10000

" Show the toolbar on startup (I keep all bars in one)
"set go+=T

" Show the tab bar only if more then one tab is open
set showtabline=1

" Show destination links in 1=status line, 2=command line
set showstatuslinks=1

" Show completions and use AwesomeBar (+search plugins)
set complete=sl
set wildoptions=auto

" Ex commands output in a new tab by default (prefs, addons...)
set newtab=all

" Hilight previous search pattern matches
set hlsearch

" Default search engine is ignored, plugins are used, place yubnub in there and do:
set ds=yubnub


" Key bindings
"  - Emacs key theme for GTK and Firefox already provide bindings for input fields.
" 
" M-x enters command mode
noremap <A-x> :

" Emacs navigation in command line and insert mode
cmap <C-n> <Tab>
cmap <C-p> <S-Tab>
cmap <C-f> <Right>
cmap <C-b> <Left>
cmap <C-j> <CR>
noremap <C-j> <CR>
inoremap <C-j> <CR>
inoremap <C-n> <Down>
inoremap <C-p> <Up>
inoremap <C-f> <Right>
inoremap <C-b> <Left>

" Use C-f and C-b for tab browsing
noremap <C-f> <C-n>
noremap <C-b> <C-p>

" Use C-a and C-e to jump to first/last tab
"noremap <C-a> g0
"noremap <C-e> g$
" Or use them to go to the absolute left/right of the document
noremap <C-a> 0
noremap <C-e> $

" Use C-p and C-n for up/down
noremap <C-p> k
noremap <C-n> j

" Use C-v and M-v for jump scrolling
noremap <C-v> <C-d>
noremap <A-v> <C-u>

" Goto the top of the document with M-<
noremap <A-<> gg

" Goto the end of the document with M->
noremap <A->> G

" Use C-s and C-r for searching (n/N for next/prev as in less)
noremap <C-s> /
noremap <C-r> ?

" Copy the current URL to the clipboard with M-w
noremap <A-w> y
" Copy selected text to the clipboard with C-w 
noremap <C-w> Y

" Paste the current clipboard selection to a new buffer with C-y
noremap <C-y> P

" Use current URL as a start for a new location with C-x C-v
noremap <C-x><C-v> O

" C-g as cancel (C-c is stop)
"cmap <C-g> <C-c>
cmap <C-g> <Esc>
imap <C-g> <Esc>
noremap <C-g> <Esc>

" Avoid Find dialog when canceling a started command, C-x C-g
noremap <C-x><C-g> <Esc>
" Avoid quit on C-q, and it's more suitable for Stop here
noremap <C-q> <C-c>

" Kill the buffer with C-x k
noremap <C-x>k d

" Undo close tab with C-_ (also with C-Shift-t, as C-t is new tab)
noremap <C-_> u

" Exit and save the session with C-x C-c
noremap <C-x><C-c> ZZ

" Buffer lists with C-x b and C-x C-b
noremap <C-x>b b
noremap <C-x><C-b> B

" C-x l as :open
" C-x t as :tabopen
noremap <C-x>l :o<SPACE>
noremap <C-x>t :t<SPACE>

" Switch roles of f and F to have hints opened in new tabs by default
"noremap f F
"noremap F f

" Switch hints to letter "j" for right hand usage
noremap j f
noremap J F
" Extended hint mode with M-j
"  ; - focus link, a - save, y - copy link, O - :open query, T - for :tabopen ...
noremap <A-j> ;

" We can now also use F for Shift+b/f as back/forward
noremap F L
noremap B H

" Back with Backspace as well
map <BS> H

" Default C-o/C-i for older/newer position on the history jump list
"remap if needed

" Use C-h i to start help
noremap <C-h>i :help<CR>

" Record a key sequence into a macro with C-x (
noremap <C-x>( q

" Play a macro with C-x e
noremap <C-x>e @

" Set a mark at the cursor with C-x r m
noremap <C-x>rm m

" Jump to the mark in the current buffer with C-x r b
noremap <C-x>rb '

" C-v was pass-next command, re-map it so we can bind to default keys too
noremap <C-d> <C-v>

" C-x C-f starts the "Open File" dialog (C-x C-s is Save)
map <C-x><C-f> <C-d><C-o>


" I also use these, with no connection to Emacs bindings
"
" M-Up/Dn toggles the toolbar (I keep all bars in one)
map <A-Down> :set go+=T<CR>
map <A-Up> :set go-=T<CR>

" Sidebar selection with s, close a sidebar with S
map s :sidebar<SPACE>
map S :sbclose<CR>

" Dialog selection with d
map d :dialog<SPACE>

" Bookmark this page with C-x a (dialog)
map <C-x>a <C-d><C-d>

" Bookmarks search and search by tag
map <C-x>q :bmarks<SPACE>
map <C-x>w :bmarks -tags=

" View source with C-x g
noremap <C-x>g gf
" or in an external editor
"noremap <C-x>g gF

" Focus the address bar with C-l
map <C-l> <C-d><C-l>

" Focus last used input field with C-x i
noremap <C-x>i gi

" Open home directory with C-x f
noremap <C-x>f ~

" Go to home page with C-x h
noremap <C-x>h gh

" Go to parent directory with C-x u
noremap <C-x>u gu

" Go to the root of the website with C-x C-u
noremap <C-x><C-u> gU


" Javascript
"   - Some useful functions
"
" Show the feed-button in the statusbar
javascript <<EOF
(function(){
    var feedPanel = document.createElement("statusbarpanel");
    feedPanel.setAttribute("id", "feed-panel-clone");
    feedPanel.appendChild(document.getElementById("feed-button"));
    feedPanel.firstChild.setAttribute("style", "padding: 0; max-height: 16px;");
    document.getElementById("status-bar")
            .insertBefore(feedPanel, document.getElementById("security-button"));
})();
EOF