102 lines
2.6 KiB
Lua
102 lines
2.6 KiB
Lua
local wezterm = require("wezterm")
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local fonts = require("fonts")
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local DIVIDERS = {
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LEFT = utf8.char(0xe0be),
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RIGHT = utf8.char(0xe0bc),
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}
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-- custom tab bar
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---@diagnostic disable-next-line: unused-local
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wezterm.on("format-tab-title", function(tab, tabs, panes, config, hover, max_width)
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local colours = config.resolved_palette.tab_bar
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local active_tab_index = 0
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for _, t in ipairs(tabs) do
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if t.is_active == true then
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active_tab_index = t.tab_index
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end
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end
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local active_bg = config.resolved_palette.ansi[6]
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local active_fg = colours.background
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local inactive_bg = colours.inactive_tab.bg_color
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local inactive_fg = colours.inactive_tab.fg_color
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local new_tab_bg = colours.new_tab.bg_color
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local s_bg, s_fg, e_bg, e_fg
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-- the last tab
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if tab.tab_index == #tabs - 1 then
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if tab.is_active then
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s_bg = active_bg
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s_fg = active_fg
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e_bg = new_tab_bg
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e_fg = active_bg
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else
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s_bg = inactive_bg
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s_fg = inactive_fg
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e_bg = new_tab_bg
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e_fg = inactive_bg
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end
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elseif tab.tab_index == active_tab_index - 1 then
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s_bg = inactive_bg
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s_fg = inactive_fg
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e_bg = active_bg
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e_fg = inactive_bg
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elseif tab.is_active then
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s_bg = active_bg
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s_fg = active_fg
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e_bg = inactive_bg
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e_fg = active_bg
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else
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s_bg = inactive_bg
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s_fg = inactive_fg
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e_bg = inactive_bg
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e_fg = inactive_bg
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end
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local muxpanes = wezterm.mux.get_tab(tab.tab_id):panes()
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local count = #muxpanes == 1 and "" or #muxpanes
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local index = tab.tab_index + 1 .. ": "
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return {
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{ Background = { Color = s_bg } },
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{ Foreground = { Color = s_fg } },
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{
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Text = " " .. index .. tab.active_pane.title .. fonts.numberStyle(count, "superscript") .. " ",
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},
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{ Background = { Color = e_bg } },
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{ Foreground = { Color = e_fg } },
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{ Text = DIVIDERS.RIGHT },
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}
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end)
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-- custom status
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---@diagnostic disable-next-line: unused-local
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wezterm.on("update-status", function(window, pane)
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local palette = window:effective_config().resolved_palette
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local firstTabActive = window:mux_window():tabs_with_info()[1].is_active
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local leader_text = " "
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if window:leader_is_active() then
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leader_text = " "
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end
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local divider_bg = firstTabActive and palette.ansi[6] or palette.tab_bar.inactive_tab.bg_color
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window:set_left_status(wezterm.format({
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{ Foreground = { Color = palette.background } },
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{ Background = { Color = palette.ansi[5] } },
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{ Text = leader_text },
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{ Background = { Color = divider_bg } },
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{ Foreground = { Color = palette.ansi[5] } },
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{ Text = DIVIDERS.RIGHT },
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}))
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window:set_right_status(wezterm.format({
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{ Background = { Color = palette.background } },
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{ Foreground = { Color = palette.ansi[6] } },
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{ Text = os.date(" %H:%M ") },
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}))
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end)
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