100 lines
2.9 KiB
Lua
100 lines
2.9 KiB
Lua
local status, telescope = pcall(require, "telescope")
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if (not status) then return end
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local builtin = require("telescope.builtin")
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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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local fb_actions = require "telescope".extensions.file_browser.actions
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local function telescope_buffer_dir()
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return vim.fn.expand('%:p:h')
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end
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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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mappings = {
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n = {
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['<c-d>'] = require('telescope.actions').delete_buffer
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}, -- n
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i = {
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['<c-d>'] = require('telescope.actions').delete_buffer
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},
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},
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},
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extensions = {
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fzf = {
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fuzzy = true, -- false will only do exact matching
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override_generic_sorter = true, -- override the generic sorter
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override_file_sorter = true, -- override the file sorter
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case_mode = "smart_case", -- or "ignore_case" or "respect_case"
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-- the default case_mode is "smart_case"
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},
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file_browser = {
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theme = "dropdown",
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-- disables netrw and use telescope-file-browser in its place
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hijack_netrw = true,
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mappings = {
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["n"] = {
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-- your custom normal mode mappings
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["h"] = fb_actions.goto_parent_dir,
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},
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},
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},
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}
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}
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telescope.load_extension('fzf')
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telescope.load_extension('file_browser')
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-- keymaps
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vim.keymap.set('n', '<leader>e',
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function()
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builtin.find_files({
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})
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end)
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vim.keymap.set('n', '<leader>g', function()
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builtin.live_grep()
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end)
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vim.keymap.set('n', '<leader>b', function()
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builtin.buffers()
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end)
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vim.keymap.set('n', '<leader>h', function()
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builtin.resume()
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end)
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-- vim.keymap.set('n', '<leader>d', function()
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-- builtin.diagnostics()
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-- end)
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vim.keymap.set("n", "<leader>fb", function()
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telescope.extensions.file_browser.file_browser({
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path = "%:p:h",
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cwd = telescope_buffer_dir(),
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respect_gitignore = false,
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hidden = true,
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grouped = true,
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previewer = false,
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initial_mode = "normal",
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layout_config = { height = 40 }
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})
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end)
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