" coc.nvim
nnoremap <silent> <leader>fi <Plug>(coc-fix-current)
nnoremap <silent> <leader>gd <Plug>(coc-definition)
nnoremap <silent> <leader>gt <Plug>(coc-type-definition)
nnoremap <silent> <leader>sd <Plug>(coc-diagnostic-info)
nnoremap <silent> <leader>gr <Plug>(coc-references)
nnoremap <silent> K :call do#show_documentation()<CR>

if has('nvim')
  " Make nvim :terminal more like vim :terminal
  tnoremap <C-w>N <C-\><C-n>
endif

" termdebug
" TODO: Detecet if termdebug is loaded, if not do the default action.
nnoremap <C-W><C-G> :Gdb<CR>
nnoremap <C-W><C-E> :Program<CR>
nnoremap <C-W><C-S> :Source<CR>
tnoremap <C-G> :Gdb<CR>
tnoremap <C-E> :Program<CR>
tnoremap <C-S> :Source<CR>

" GitGutter
nnoremap <leader>gn :GitGutterNextHunk<CR>
nnoremap <leader>gp :GitGutterPrevHunk<CR>

" Quickfix list
nnoremap <leader>qo :copen<CR>
nnoremap <leader>qc :cclose<CR>
nnoremap <leader>qq :cc<CR>
nnoremap <leader>qn :cnext<CR>
nnoremap <leader>qp :cprevious<CR>
nnoremap <leader>qf :cfirst<CR>
nnoremap <leader>qa :clast<CR>

" Location list
nnoremap <leader>lo :lopen<CR>
nnoremap <leader>lc :lclose<CR>
nnoremap <leader>ll :ll<CR>
nnoremap <leader>ln :lnext<CR>
nnoremap <leader>lp :lprevious<CR>
nnoremap <leader>lf :lfirst<CR>
nnoremap <leader>la :llast<CR>

" Preview window
nnoremap <leader>pc :pclose<CR>
nnoremap <leader>pe :pedit<Space>
nnoremap <leader>ps :psearch<Space>

" fzf
nnoremap <C-f>f :Files<Space>
nnoremap <C-f>a :Ag<Space>
nnoremap <C-f>g :GitFiles<CR>
nnoremap <C-f>b :Buffers<CR>
nnoremap <C-f>l :BLines<CR>
nnoremap <C-f>c :Colors<CR>
nnoremap <C-f>h :Helptags<CR>
nnoremap <C-f>s :Snippets<CR>
" Search to the word under the cursor
nnoremap <leader>ag :Ag <C-R>=expand('<cword>')<CR><CR>

" Treat long lines as line containing breaks
nnoremap j gj
nnoremap k gk
" Quick write
nnoremap <leader>w :w!<CR>

" Switch panes in a tmux aware way
nnoremap <silent> <C-h> :TmuxNavigateLeft<CR>
nnoremap <silent> <C-j> :TmuxNavigateDown<CR>
nnoremap <silent> <C-k> :TmuxNavigateUp<CR>
nnoremap <silent> <C-l> :TmuxNavigateRight<CR>
nnoremap <silent> <C-w>h :TmuxNavigateLeft<CR>
nnoremap <silent> <C-w>j :TmuxNavigateDown<CR>
nnoremap <silent> <C-w>k :TmuxNavigateUp<CR>
nnoremap <silent> <C-w>l :TmuxNavigateRight<CR>
if has('nvim')
  tnoremap <silent> <C-w>h <C-\><C-n>:TmuxNavigateLeft<CR>
  tnoremap <silent> <C-w>j <C-\><C-n>:TmuxNavigateDown<CR>
  tnoremap <silent> <C-w>k <C-\><C-n>:TmuxNavigateUp<CR>
  tnoremap <silent> <C-w>l <C-\><C-n>:TmuxNavigateRight<CR>
else
  tnoremap <silent> <C-w>h <C-w>N:TmuxNavigateLeft<CR>
  tnoremap <silent> <C-w>j <C-w>N:TmuxNavigateDown<CR>
  tnoremap <silent> <C-w>k <C-w>N:TmuxNavigateUp<CR>
  tnoremap <silent> <C-w>l <C-w>N:TmuxNavigateRight<CR>
endif

" Quick tabs
nnoremap <leader>tn :tabnew<Space>
nnoremap <leader>tc :tabclose<CR>
nnoremap <leader>to :tabonly<CR>
nnoremap <leader>tm :tabmove<Space>

" Clear search highlights
nnoremap <leader><Space> :nohlsearch<CR>

if tmux#isOption('set-clipboard', 'on') || $SSH_CONNECTION !=# ''
  " When connected to a remote session the + selection register is not
  " available and the unnamed register is used instead. Add mappings using the
  " z register instead.
  noremap <leader>y "zy
  noremap <leader>Y "zY
  " Enable OSC 52 copy on yank.
  call osc52#autocmd()
else
  " System clipboard yank/put
  noremap <leader>y "+y
  noremap <leader>Y "+Y
  noremap <leader>p "+p
  noremap <leader>P "+P
endif

" Quickly access spelling menu
inoremap <C-s> <C-g>u<C-X>s
nnoremap <C-s> i<C-g>u<C-X>s

" Disable 'Q' from opening Ex mode
nnoremap Q <nop>

" Split line at the cursor
nnoremap [j i<CR><Esc>
nnoremap ]j a<CR><Esc>

" Toggle Checkbox
nnoremap <leader><CR> :ToggleCheckbox<CR>

" Show highlight groups under the cursor
nnoremap <leader>hi :CursorHighlightGroups<CR>

" Rename C/C++ include guard
nnoremap <leader>rg :call do#rename_include_guard(expand('<cword>'))<cr>