home: vim: switch to 'lualine'

This commit is contained in:
Bruno BELANYI 2022-03-02 13:54:52 +01:00
parent 9c3daae2b8
commit 2152f9dd1e
3 changed files with 64 additions and 87 deletions

View file

@ -31,8 +31,8 @@ in
plugins = with pkgs.vimPlugins; [
# Theming
lightline-vim # Fancy status bar
vim-gruvbox8 # Nice dark theme
lualine-nvim # A lua-based status line
# tpope essentials
vim-commentary # Easy comments
@ -64,7 +64,6 @@ in
git-messenger-vim # A simple blame window
# LSP and linting
lightline-lsp
lsp_lines-nvim # Show diagnostics *over* regions
null-ls-nvim # LSP integration for linters and formatters
(nvim-treesitter.withPlugins (_: pkgs.tree-sitter.allGrammars)) # Better highlighting

View file

@ -1,85 +0,0 @@
" Initialise light-line setting structure
let g:lightline={}
" Use the wombat colorscheme
let g:lightline.colorscheme='wombat'
" Status-line for active buffer
let g:lightline.active={
\ 'left': [
\ [ 'mode', 'paste' ],
\ [ 'gitbranch', 'readonly', 'filename', 'modified' ],
\ [ 'spell' ],
\ ],
\ 'right': [
\ [ 'lineinfo' ],
\ [ 'percent' ],
\ [ 'fileformat', 'fileencoding', 'filetype' ],
\ [ 'linter_errors', 'linter_warnings', 'linter_infos', 'linter_hints', 'linter_ok' ],
\ [ 'ctags_status' ],
\ ]
\ }
" Status-line for inactive buffer
let g:lightline.inactive={
\ 'left': [
\ [ 'filename' ],
\ ],
\ 'right': [
\ [ 'lineinfo' ],
\ [ 'percent' ],
\ ],
\ }
" Which component should be written using which function
let g:lightline.component_function={
\ 'readonly': 'LightlineReadonly',
\ 'modified': 'LightlineModified',
\ 'gitbranch': 'LightlineFugitive',
\ }
" Which component can be expanded by using which function
let g:lightline.component_expand={
\ 'linter_hints': 'lightline#lsp#hints',
\ 'linter_infos': 'lightline#lsp#infos',
\ 'linter_warnings': 'lightline#lsp#warnings',
\ 'linter_errors': 'lightline#lsp#errors',
\ 'linter_ok': 'lightline#lsp#ok',
\ }
" How to color custom components
let g:lightline.component_type={
\ 'readonly': 'error',
\ 'linter_hints': 'right',
\ 'linter_infos': 'right',
\ 'linter_warnings': 'warning',
\ 'linter_errors': 'error',
\ 'linter_ok': 'right',
\ }
" Show pretty icons instead of text for linting status
let g:lightline#lsp#indicator_hints='🔍'
let g:lightline#lsp#indicator_infos=''
let g:lightline#lsp#indicator_warnings='◆'
let g:lightline#lsp#indicator_errors='✗'
let g:lightline#lsp#indicator_ok='✓'
" Show a lock icon when editing a read-only file when it makes sense
function! LightlineReadonly()
return &ft!~?'help\|vimfiler\|netrw' && &readonly ? '🔒' : ''
endfunction
" Show a '+' when the buffer is modified, '-' if not, when it makes sense
function! LightlineModified()
return &ft=~'help\|vimfiler\|netrw' ? '' : &modified ? '+' : &modifiable ? '' : '-'
endfunction
" Show branch name with nice icon in status line, when it makes sense
function! LightlineFugitive()
if &ft!~?'help\|vimfiler\|netrw' && exists('*fugitive#head')
let branch=fugitive#head()
return branch!=#'' ? ' '.branch : ''
endif
return ''
endfunction

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@ -0,0 +1,63 @@
lua << EOF
local lualine = require("lualine")
local utils = require("ambroisie.utils")
local function list_spell_languages()
if not vim.opt.spell:get() then
return ""
end
return table.concat(vim.opt.spelllang:get(), ", ")
end
local function list_lsp_clients()
local client_names = utils.list_lsp_clients()
if #client_names == 0 then
return ""
end
return "[ " .. table.concat(client_names, " ") .. " ]"
end
lualine.setup({
options = {
icons_enabled = false,
section_separators = "",
component_separators = "|",
},
sections = {
lualine_a = {
{ "mode" },
},
lualine_b = {
{ "branch" },
{ "filename", symbols = { readonly = "🔒" } },
},
lualine_c = {
{ list_spell_languages },
},
lualine_x = {
{ list_lsp_clients },
{
"diagnostics",
-- Only use the diagnostics API
sources = { "nvim_diagnostic" },
},
},
lualine_y = {
{ "fileformat" },
{ "encoding" },
{ "filetype" },
},
lualine_z = {
"location",
},
},
extensions = {
"fugitive",
"fzf",
"quickfix",
},
})
EOF