local M = {
	'nvim-telescope/telescope.nvim',
	dependencies = { 'nvim-lua/plenary.nvim' },
	lazy = true,
	cmd = 'Telescope',
}

function M.config()
	local actions = require 'telescope.actions'
	require 'telescope'.setup {
		defaults = {
			path_display = { 'filename_first' },
			layout_strategy = 'horizontal',
			layout_config = {
				prompt_position = 'top',
				width = function(_, max_columns, _)
					return math.min(max_columns, 180)
				end,
				horizontal = {
					preview_width = 0.5,
				},
			},
			sorting_strategy = 'ascending',
			scroll_strategy = 'limit',
			mappings = {
				i = {},
				n = {
					['<esc>'] = actions.close,
					['q'] = actions.close,
				},
			},
		},
		pickers = {
			find_files = {
				hidden = true,
			},
			live_grep = {
				disable_coordinates = true,
			},
			grep_string = {
				disable_coordinates = true,
			},
		},
		extensions = {
			file_browser = {
				git_icons = {
					added = "A",
					changed = "M",
					copied = "C",
					deleted = "D",
					renamed = "R",
					unmerged = "U",
					untracked = "?",
				},
			},
		},
	}
end

M.keymap = function()
	local builtin = require 'telescope.builtin'
	vim.keymap.set('n', '<leader>f', builtin.find_files)
	vim.keymap.set('n', '<leader>r', builtin.resume)
	vim.keymap.set('n', '<s-f>', function() builtin.grep_string { word_match = '-w' } end)
	vim.keymap.set('v', '<s-f>', builtin.grep_string)
	vim.keymap.set('n', '<leader>st', builtin.live_grep)
	vim.keymap.set('n', '<leader>o', builtin.lsp_document_symbols)
	vim.keymap.set('n', '<leader>p', builtin.lsp_workspace_symbols)
	vim.keymap.set('n', '<leader>gb', builtin.git_branches)
	vim.keymap.set('n', '<leader>gc', builtin.git_commits)
	vim.keymap.set('n', '<m-q>', builtin.git_status)
end

return M