dotfiles/wezterm.lua at master · wavebeem/dotfiles · GitHub

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local wezterm = require("wezterm")

local config = wezterm.config_builder()

config.window_background_opacity = 1.0
config.quit_when_all_windows_are_closed = false

config.window_decorations = "RESIZE"

config.initial_cols = 90
config.initial_rows = 48

config.font = wezterm.font("Iosevka Term", {
	weight = "Regular",
	stretch = "Expanded",
})
config.font_rules = {
	-- Keep dim text at the same weight instead of swapping to a lighter face.
	{
		intensity = "Half",
		font = config.font,
	},
	{
		intensity = "Bold",
		font = wezterm.font("Iosevka Term", {
			weight = "Bold",
			stretch = "Expanded",
		}),
	},
}
config.font_size = 17.0
config.line_height = 1.2

config.color_scheme = "GruvboxDark"

config.command_palette_font_size = 24.0

config.use_fancy_tab_bar = true
config.tab_bar_at_bottom = false
config.show_new_tab_button_in_tab_bar = false
config.show_close_tab_button_in_tabs = false
config.show_tab_index_in_tab_bar = false

-- Pin exact Gruvbox hex values instead of trusting the bundled scheme's
-- fidelity (WezTerm's "GruvboxDark" scheme is sourced from a community
-- repo, not the original gruvbox palette, and can drift from it).
config.colors = {
	background = "#282828",
	foreground = "#ebdbb2",
	cursor_bg = "#ebdbb2",
	cursor_border = "#ebdbb2",
	cursor_fg = "#282828",
	selection_bg = "#665c54",
	selection_fg = "#ebdbb2",
	ansi = {
		"#282828",
		"#cc241d",
		"#98971a",
		"#d79921",
		"#458588",
		"#b16286",
		"#689d6a",
		"#a89984",
	},
	brights = {
		"#928374",
		"#fb4934",
		"#b8bb26",
		"#fabd2f",
		"#83a598",
		"#d3869b",
		"#8ec07c",
		"#ebdbb2",
	},
	tab_bar = {
		background = "#3c3836",
		inactive_tab_edge = "#928374",
		active_tab = {
			bg_color = "#282828",
			fg_color = "#ebdbb2",
		},
		inactive_tab = {
			bg_color = "#3c3836",
			fg_color = "#928374",
		},
		inactive_tab_hover = {
			bg_color = "#504945",
			fg_color = "#b8bb26",
		},
		new_tab = {
			bg_color = "#3c3836",
			fg_color = "#ebdbb2",
		},
		new_tab_hover = {
			bg_color = "#3c3836",
			fg_color = "#b8bb26",
		},
	},
}

config.window_padding = {
	left = 16,
	right = 16,
	top = 12,
	bottom = 12,
}

config.window_frame = {
	font = wezterm.font({
		family = "Iosevka Term",
		weight = "Medium",
	}),
	font_size = 12.0,
	active_titlebar_bg = "#3c3836",
	inactive_titlebar_bg = "#3c3836",
}

wezterm.on("update-right-status", function(window)
	window:set_left_status("")
	window:set_right_status("")
end)

-- Fall back to the pane title or running process name so tabs never go
-- blank when a program sets an empty OSC title.
wezterm.on("format-tab-title", function(tab)
	local title = tab.tab_title
	if title == nil or title == "" then
		title = tab.active_pane.title
	end
	if title == nil or title == "" then
		local proc = tab.active_pane.foreground_process_name or ""
		title = proc:gsub("(.*[/\\])(.*)", "%2")
		if title == "" then
			title = "shell"
		end
	end
	return "  " .. title .. "  "
end)

return config