local wezterm = require 'wezterm'

local maps = require 'maps'

require 'statusbar'.setup()
require 'events'.setup()

local function file_exists(name)
    local f = io.open(name, "r")
    if f ~= nil then
        io.close(f)
        return true
    else
        return false
    end
end

-- automatically reload colors file
local colorsfile = (os.getenv('XDG_STATE_HOME') or
    (os.getenv('HOME') .. '/.local/state')) ..
    '/wezterm/colors.toml'
local colors = {}
if file_exists(colorsfile) == true then
    wezterm.add_to_config_reload_watch_list(colorsfile)
    colors = wezterm.color.load_scheme(colorsfile)
end

local settings = {
    enable_wayland = true,
    hide_tab_bar_if_only_one_tab = true,
    use_fancy_tab_bar = false,
    tab_bar_at_bottom = true,
    window_padding = { left = 0, right = 0, top = 0, bottom = 0 },
    colors = colors,
    color_scheme = "Nord (base16)", -- will be overwritten by colors
    -- default_prog = {"nu"},
    scrollback_lines = 10000,
    font = wezterm.font('Iosevka Nerd Font'),
    -- add cursive italic font from Victor font for all weights
    font_rules = {
        {
            intensity = 'Bold',
            italic = true,
            font = wezterm.font {
                family = 'VictorMono Nerd Font',
                weight = 'Bold',
                style = 'Italic',
            },
        },
        {
            italic = true,
            intensity = 'Half',
            font = wezterm.font {
                family = 'VictorMono Nerd Font',
                weight = 'DemiBold',
                style = 'Italic',
            },
        },
        {
            italic = true,
            intensity = 'Normal',
            font = wezterm.font {
                family = 'VictorMono Nerd Font',
                style = 'Italic',
            },
        },
    },
    line_height = 1.0,
    leader = { key = 'a', mods = 'CTRL', timeout_milliseconds = 1500 },
    keys = maps.keys,
    key_tables = maps.key_tables,
    mouse_bindings = {
        {
            event = { Up = { streak = 1, button = 'Left' } },
            mods = 'NONE',
            action = wezterm.action
                .CompleteSelectionOrOpenLinkAtMouseCursor
                'ClipboardAndPrimarySelection'
        }
    }
}
return settings