-- The MIT License (MIT)
--
-- Copyright © 2026 Scott E. Graves <scott.e.graves@protonmail.com>
--
-- Permission is hereby granted, free of charge, to any person obtaining a copy of this software
-- and associated documentation files (the “Software”), to deal in the Software without restriction,
-- including without limitation the rights to use, copy, modify, merge, publish, distribute,
-- sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
-- furnished to do so, subject to the following conditions:
--
-- The above copyright notice and this permission notice shall be included in all copies or
-- substantial portions of the Software.
--
-- THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
-- BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
-- DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--
local symbols = require("darcula.utils.symbols")

local telescope_actions = require("telescope.actions")
require("telescope").setup {
  defaults = {
    vimgrep_arguments = {
      "rg",
      "--color=never",
      "--no-heading",
      "--with-filename",
      "--line-number",
      "--column",
      "--hidden",
      "--smart-case"
    },
    mappings = {
      i = {
        ["<C-b>"] = telescope_actions.preview_scrolling_up,
        ["<C-f>"] = telescope_actions.preview_scrolling_down,
        ["<C-d>"] = nil,
        ["<C-u>"] = nil
      },
      n = {
        ["<C-b>"] = telescope_actions.preview_scrolling_up,
        ["<C-f>"] = telescope_actions.preview_scrolling_down,
        ["<C-d>"] = nil,
        ["<C-u>"] = nil
      }
    },
    prompt_prefix = " " .. symbols.search .. "  ",
    selection_caret = "  ",
    entry_prefix = "  ",
    initial_mode = "normal",
    selection_strategy = "reset",
    sorting_strategy = "descending",
    layout_strategy = "horizontal",
    layout_config = {
      horizontal = {mirror = false},
      vertical = {mirror = false},
      height = 0.7,
      width = 0.8,
      preview_cutoff = 120
    },
    file_sorter = require "telescope.sorters".get_fuzzy_file,
    file_ignore_patterns = {},
    generic_sorter = require "telescope.sorters".get_generic_fuzzy_sorter,
    path_display = {smart = 1},
    winblend = 0,
    border = true,
    borderchars = {" ", " ", " ", " ", " ", " ", " ", " "},
    color_devicons = true,
    use_less = true,
    set_env = {["COLORTERM"] = "truecolor"}, -- default = nil,
    file_previewer = require "telescope.previewers".vim_buffer_cat.new,
    grep_previewer = require "telescope.previewers".vim_buffer_vimgrep.new,
    qflist_previewer = require "telescope.previewers".vim_buffer_qflist.new,
    -- Developer configurations: Not meant for general override
    buffer_previewer_maker = require "telescope.previewers".buffer_previewer_maker
  },
  extensions = {
    fzf = {
      fuzzy = true,
      override_generic_sorter = true,
      override_file_sorter = true,
      case_mode = "smart_case"
    },
    ["ui-select"] = require("telescope.themes").get_dropdown(
      {
        width = 0.6,
        previewer = false
      }
    )
  }
}

require("telescope").load_extension("ui-select")
if NV_DARCULA_ENABLE_COC then
  require("telescope").load_extension("coc")
end
if not NV_DARCULA_ENABLE_COC then
  require("telescope").load_extension("flutter")
end