36 lines
1.2 KiB
Lua
36 lines
1.2 KiB
Lua
-- Disable banner
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vim.g.netrw_banner = 0
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-- Fix gx when running inside WSL
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if vim.env.WSLENV then
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vim.g.netrw_browsex_viewer = 'cmd.exe /C start'
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end
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-- Map - key to open netrw in current files parent directory
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vim.keymap.set('n', '-', function()
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-- Get the filename before invoking netrw
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local filename = vim.fn.expand('%:t')
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-- Invoke netrw on the directory containing the current file
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vim.fn.execute(string.format("edit %s", vim.fn.expand('%:hp')))
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-- Move the cursor to the line matching file
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local netrw_liststyle = vim.api.nvim_buf_get_var(
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vim.api.nvim_get_current_buf(), 'netrw_liststyle')
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local pattern = nil
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-- TODO: Replace this with something simpler, perhaps a loop over the netrw
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-- buffer lines to get the line number containing the filename string.
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if netrw_liststyle and netrw_liststyle == 2 then
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-- tpope's magic pattern for list style with multiple files in columns
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pattern = '\\%(^\\|\\s\\+\\)\zs'
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.. vim.fn.escape(filename .. '.*[]~\\')
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.. '[/*|@=]\\=\\%($\\|\\s\\+\\)'
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else
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-- tpope's magic pattern for all other list styles
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pattern = '^\\%(| \\)*'
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.. vim.fn.escape(filename, '.*[]~\\')
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.. '[/*|@=]\\=\\%($\\|\\t\\)'
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end
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vim.fn.search(pattern, 'wc')
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end)
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