#! /usr/bin/env nu

$env.config = {
  bracketed_paste: true
  buffer_editor: "hx"
  datetime_format: {}
  edit_mode: vi
  error_style: fancy
  float_precision: 2
  footer_mode: 25
  render_right_prompt_on_last_line: false
  show_banner: false
  use_ansi_coloring: true
  use_kitty_protocol: true

  shell_integration: {
    osc2: false
    osc7: true
    osc8: true
    osc9_9: false
    osc133: true
    osc633: true
    reset_application_mode: true
  }
}

$env.config.ls = {
  clickable_links: true
  use_ls_colors: true
}

$env.config.rm.always_trash = true

$env.config.table = {
  header_on_separator: true
  footer_inheritance: true
  index_mode: always
  mode: compact
  missing_value_symbol: kek
  padding: {left: 1 right: 1}
  show_empty: false
  trim: {
    methodology: wrapping
    truncating_suffix: "..."
    wrapping_try_keep_words: true
  }
}

$env.config.explore = {
  command_bar_text: {fg: "#C4C9C6"}
  highlight: {fg: black bg: yellow}
  status: {
    error: {fg: white bg: red}
    warn: {}
    info: {}
  }
  status_bar_background: {fg: "#1D1F21" bg: "#C4C9C6"}
  table: {
    split_line: {fg: "#404040"}
    selected_cell: {bg: light_blue}
    selected_row: {}
    selected_column: {}
  }
}

$env.config.history = {
  file_format: sqlite
  isolation: false
  max_size: 100_000
  sync_on_enter: true
}

$env.config.cursor_shape = {
  vi_insert: line
  vi_normal: block
}

$env.config.hooks = {
  command_not_found: {|| }

  pre_execution: [
    {
      let prompt = commandline | str trim

      if ($prompt | is-empty) {
        return
      }

      print $"(ansi title)($prompt) — nu(char bel)"
    }
  ]

  env_change: {
    PWD: [
      {||
        if not ($env.PWD | path join .envrc | path exists) {
          return
        }
        if (which direnv | is-empty) {
          return
        }

        direnv export json | from json | default {} | load-env
        $env.PATH = $env.PATH | split row (char env_sep)
      }
    ]
  }
}

let menus = [
  {
    name: completion_menu
    only_buffer_difference: false
    marker: "(ansi yellow)╋ "
    type: {
      layout: ide
      min_completion_width: 0
      max_completion_width: 150
      max_completion_height: 25
      padding: 0
      border: false
      cursor_offset: 0
      description_mode: "prefer_right"
      min_description_width: 0
      max_description_width: 50
      max_description_height: 10
      description_offset: 1
      correct_cursor_pos: true
    }
    style: {
      text: white
      selected_text: white_reverse
      description_text: yellow
      match_text: { attr: u }
      selected_match_text: { attr: ur }
    }
  }
  {
    name: history_menu
    only_buffer_difference: true
    marker: $env.PROMPT_INDICATOR
    type: {
      layout: list
      page_size: 10
    }
    style: {
      text: white
      selected_text: white_reverse
    }
  }
]

$env.config.menus = $env.config.menus
| where name not-in ($menus | get name)
| append $menus

$env.config.keybindings ++= [
  {
    name: copy_commandline
    modifier: alt
    keycode: char_c
    mode: [vi_normal vi_insert]
    event: {
      send: executehostcommand
      cmd: 'commandline | nu-highlight | $"```ansi\n($in)\n```" | wl-copy $in'
    }
  }
]

let env_vars_file = '/tmp/nushell-env-vars'
if not ($env_vars_file | path exists) {
  open /etc/profile
  | lines
  | select 11
  | str trim
  | split column ' ' del path
  | get path.0
  | open $in
  | str trim
  | lines
  | parse 'export {name}="{value}"'
  | transpose --header-row --as-record
  | tee { load-env $in }
  | to nuon
  | save --force $env_vars_file
} else {
  open $env_vars_file
  | from nuon
  | load-env $in
}

def switch [] {
  nh os switch --file ($env.NH_FLAKE | path join default.nix) (open /etc/hostname | str trim)
}

# fix sudo by prepending /run/wrappers/bin to the PATH.
$env.PATH = ($env.PATH | split row (char esep) | prepend '/run/wrappers/bin')

$env.CARAPACE_BRIDGES = 'inshellisense,fish,carapace,clap,bash'
$env.CARAPACE_MATCH = 1

# Set environment variables according to the path of the clone
$env.TOPIARY_CONFIG_FILE = ($env.HOME | path join .config | path join topiary languages.ncl)
$env.TOPIARY_LANGUAGE_DIR = ($env.HOME | path join .config | path join topiary languages)
# The prompt indicators are environmental variables that represent
# the state of the prompt.