mirror of
https://github.com/neovim/neovim.git
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d427d38d06
Problem: :Man unloads hidden buffers, so reopening large pages reruns rendering
even when the width is unchanged.
Solution: keep regular man buffers loaded and refresh them only when the
effective width changes.
(cherry picked from commit a6827be98f)
51 lines
1.1 KiB
Lua
51 lines
1.1 KiB
Lua
if vim.g.loaded_man ~= nil then
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return
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end
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vim.g.loaded_man = true
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vim.api.nvim_create_user_command('Man', function(params)
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local man = require('man')
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if params.bang then
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man.init_pager()
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else
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local _, err = pcall(man.open_page, params.count, params.smods, params.fargs)
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if err then
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vim.notify('man.lua: ' .. err, vim.log.levels.ERROR)
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end
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end
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end, {
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bang = true,
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bar = true,
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range = true,
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addr = 'other',
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nargs = '*',
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complete = function(...)
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return require('man').man_complete(...)
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end,
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})
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local augroup = vim.api.nvim_create_augroup('nvim.man', {})
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vim.api.nvim_create_autocmd('BufReadCmd', {
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group = augroup,
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pattern = 'man://*',
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nested = true,
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callback = function(params)
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local err = require('man').read_page(assert(params.match:match('man://(.*)')))
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if err then
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vim.notify('man.lua: ' .. err, vim.log.levels.ERROR)
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end
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end,
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})
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vim.api.nvim_create_autocmd('BufWinEnter', {
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group = augroup,
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pattern = 'man://*',
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callback = function()
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local err = require('man').refresh_page()
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if err then
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vim.notify('man.lua: ' .. err, vim.log.levels.ERROR)
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end
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end,
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})
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