-- ============================================================================
-- Telescope - Fuzzy Finder
-- ============================================================================

return {
  {
    'nvim-telescope/telescope.nvim',
    event = 'VimEnter',
    branch = '0.1.x',
    dependencies = {
      'nvim-lua/plenary.nvim',
      {
        'nvim-telescope/telescope-fzf-native.nvim',
        build = 'make',
        cond = function()
          return vim.fn.executable('make') == 1
        end,
      },
      { 'nvim-telescope/telescope-ui-select.nvim' },
      { 'nvim-tree/nvim-web-devicons', enabled = vim.g.have_nerd_font },
    },
    config = function()
      local telescope = require('telescope')
      local actions = require('telescope.actions')

      telescope.setup({
        defaults = {
          prompt_prefix = ' ',
          selection_caret = ' ',
          path_display = { 'truncate' },
          sorting_strategy = 'ascending',
          layout_config = {
            horizontal = {
              prompt_position = 'top',
              preview_width = 0.55,
            },
            vertical = {
              mirror = false,
            },
            width = 0.87,
            height = 0.80,
            preview_cutoff = 120,
          },
          mappings = {
            i = {
              ['<C-n>'] = actions.cycle_history_next,
              ['<C-p>'] = actions.cycle_history_prev,
              ['<C-j>'] = actions.move_selection_next,
              ['<C-k>'] = actions.move_selection_previous,
            },
          },
        },
        pickers = {
          find_files = {
            hidden = true,
            find_command = { 'rg', '--files', '--hidden', '--glob', '!**/.git/*' },
          },
        },
        extensions = {
          ['ui-select'] = {
            require('telescope.themes').get_dropdown(),
          },
        },
      })

      -- Extensions laden
      pcall(telescope.load_extension, 'fzf')
      pcall(telescope.load_extension, 'ui-select')

      -- Keymaps
      local builtin = require('telescope.builtin')
      vim.keymap.set('n', '<leader>ff', builtin.find_files, { desc = 'Find files' })
      vim.keymap.set('n', '<leader>fg', builtin.live_grep, { desc = 'Live grep' })
      vim.keymap.set('n', '<leader>fb', builtin.buffers, { desc = 'Buffers' })
      vim.keymap.set('n', '<leader>fh', builtin.help_tags, { desc = 'Help tags' })
      vim.keymap.set('n', '<leader>fo', builtin.oldfiles, { desc = 'Recent files' })
      vim.keymap.set('n', '<leader>fw', builtin.grep_string, { desc = 'Current word' })
      vim.keymap.set('n', '<leader>fd', builtin.diagnostics, { desc = 'Diagnostics' })
      vim.keymap.set('n', '<leader>fr', builtin.resume, { desc = 'Resume' })
      vim.keymap.set('n', '<leader>f.', builtin.oldfiles, { desc = 'Recent files' })
      vim.keymap.set('n', '<leader>/', builtin.current_buffer_fuzzy_find, { desc = 'Search in buffer' })

      -- Git
      vim.keymap.set('n', '<leader>gc', builtin.git_commits, { desc = 'Git commits' })
      vim.keymap.set('n', '<leader>gf', builtin.git_files, { desc = 'Git files' })
      vim.keymap.set('n', '<leader>gs', builtin.git_status, { desc = 'Git status' })
    end,
  },
}