36 lines
1.1 KiB
Lua
36 lines
1.1 KiB
Lua
local previewers = require('telescope.previewers')
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local Job = require('plenary.job')
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local new_maker = function(filepath, bufnr, opts)
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filepath = vim.fn.expand(filepath)
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Job:new({
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command = 'file',
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args = { '--mime-type', '-b', filepath },
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on_exit = function(j)
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local mime_type = vim.split(j:result()[1], '/')[1]
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if mime_type == "text" then
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previewers.buffer_previewer_maker(filepath, bufnr, opts)
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else
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-- maybe we want to write something to the buffer here
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vim.schedule(function()
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vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, { 'BINARY' })
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end)
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end
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end
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}):sync()
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end
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require('telescope').setup {
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defaults = {
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buffer_previewer_maker = new_maker,
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file_ignore_patterns = {"**/*.pdf"},
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}
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}
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local map = vim.api.nvim_set_keymap
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-- Find files using Telescope command-line sugar.
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map('n', '<leader>e', '<cmd>Telescope find_files<cr>', {})
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map('n', '<leader>g', '<cmd>Telescope live_grep<cr>', {})
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map('n', '<leader>b', '<cmd>Telescope buffers<cr>', {})
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map('n', '<leader>h', '<cmd>Telescope help_tags<cr>', {})
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