NeoZoom.lua
NeoZoom.lua aims to help you focus and maybe protect your left-rotated neck.
DEMO
show-off.mov
How it works
The idea is simple: toggle your current window into a floating one, so you can:
- Focus on one of your windows without mess-up any of your tabpages(=window layouts).
- Pre-define a window layout for each list of
filetypes. Now you can use the same keymap to have a customized window layout depending on thefiletypeof the current buffer.
(The original idea of this project can be found at branch neo-zoom-original)
Features
- Only one function
neo_zoom().setup.winoptswill be picked up if no match againstsetup.presets[i].filetypes.setup.presets[n]will be picked up, otherwise.setup.callbacksare always called, regardless ofsetup.presets[i].filetypes.
- Some APIs to help you do customization:
M.did_zoom(tabpage=0)by passing a numbertabpage, you can check for whether there is zoom-in window on the giventabpage.
Setup
Click to expand
NOTE: remove
useif you're usinglazy.nvim.
use {
'nyngwang/NeoZoom.lua',
config = function ()
require('neo-zoom').setup {
popup = { enabled = true }, -- this is the default.
-- NOTE: Add popup-effect (replace the window on-zoom with a `[No Name]`).
-- EXPLAIN: This improves the performance, and you won't see two
-- identical buffers got updated at the same time.
-- popup = {
-- enabled = true,
-- exclude_filetypes = {},
-- exclude_buftypes = {},
-- },
exclude_buftypes = { 'terminal' },
-- exclude_filetypes = { 'lspinfo', 'mason', 'lazy', 'fzf', 'qf' },
winopts = {
offset = {
-- NOTE: omit `top`/`left` to center the floating window vertically/horizontally.
-- top = 0,
-- left = 0.17,
width = 150,
height = 0.85,
},
-- NOTE: check :help nvim_open_win() for possible border values.
border = 'thicc', -- this is a preset, try it :)
},
presets = {
{
-- NOTE: regex pattern can be used here!
filetypes = { 'dapui_.*', 'dap-repl' },
winopts = {
offset = { top = 0.02, left = 0.26, width = 0.74, height = 0.25 },
},
},
{
filetypes = { 'markdown' },
callbacks = {
function () vim.wo.wrap = true end,
},
},
},
}
vim.keymap.set('n', '<CR>', function () vim.cmd('NeoZoomToggle') end, { silent = true, nowait = true })
end
}Bonus: transparent bg when unfocus
Thanks for the support from the upstream, i.e. neovim/neovim#23542 :)
NeoZoom-bonus.mov
Click to expand
vim.api.nvim_create_autocmd({ 'WinEnter' }, {
callback = function ()
local zoom_book = require('neo-zoom').zoom_book
if require('neo-zoom').is_neo_zoom_float()
then for z, _ in pairs(zoom_book) do vim.wo[z].winbl = 0 end
else for z, _ in pairs(zoom_book) do vim.wo[z].winbl = 20 end
end
end
})