main
1local wezterm = require("wezterm")
2local module = {}
3
4module.status_override = nil
5
6--- 获取当前是否为暗黑模式
7--- @return boolean
8local function is_dark_mode()
9 if wezterm.gui then
10 return wezterm.gui.get_appearance():find("Dark")
11 end
12 return true
13end
14
15-- 获取标签页标题
16local function tab_title(tab_info)
17 local title = tab_info.tab_title
18 -- 显式设置标签页标题时，返回设置的标题
19 if title and #title > 0 then
20 return title
21 end
22 return tab_info.active_pane.title
23end
24
25-- 绘制右侧状态栏
26local function draw_right_status(window)
27 -- 默认显示主机名
28 local center_text = wezterm.hostname()
29 -- Leader 键按下时进行提示
30 if module.status_override ~= nil then
31 center_text = module.status_override
32 elseif window:leader_is_active() then
33 center_text = "Leader Key"
34 end
35
36 -- 实心左箭头符号
37 local SOLID_LEFT_ARROW = wezterm.nerdfonts.pl_right_hard_divider
38
39 -- 获取当前窗口的配置，并从中获取配色方案
40 local color_scheme = window:effective_config().resolved_palette
41 local bg = color_scheme.background
42 local fg = color_scheme.foreground
43
44 -- 获取当前窗口顶栏配色
45 local frame_scheme = window:effective_config().window_frame
46 local tbar_inact_bg = frame_scheme.inactive_titlebar_bg
47 local tbar_act_bg = frame_scheme.active_titlebar_bg
48 local tbar_bg = ""
49 if window:is_focused() then
50 tbar_bg = tbar_act_bg
51 else
52 tbar_bg = tbar_inact_bg
53 end
54
55 local right_status = {}
56
57 if wezterm.target_triple == "x86_64-pc-windows-msvc" then
58 right_status = {
59 { Background = { Color = "none" } },
60 { Foreground = { Color = bg } },
61 { Text = SOLID_LEFT_ARROW },
62 { Background = { Color = bg } },
63 { Foreground = { Color = fg } },
64 { Text = " " .. center_text },
65 }
66 local gradient_step = 10
67 local gradient_bgs =
68 wezterm.color.gradient({ colors = { bg, tbar_bg } }, gradient_step)
69 for i = 1, #gradient_bgs do
70 table.insert(right_status, { Background = { Color = gradient_bgs[i] } })
71 table.insert(right_status, { Foreground = { Color = "none" } })
72 table.insert(right_status, { Text = " " })
73 end
74 else
75 local tab_bar_scheme = color_scheme.tab_bar
76 local act_tab_scheme = tab_bar_scheme.active_tab
77 local tab_bar_bg = tab_bar_scheme.background
78
79 right_status = {
80 { Background = { Color = tab_bar_bg } },
81 { Foreground = { Color = act_tab_scheme.bg_color } },
82 { Text = SOLID_LEFT_ARROW },
83 { Background = { Color = act_tab_scheme.bg_color } },
84 { Foreground = { Color = act_tab_scheme.fg_color } },
85 { Text = " " .. center_text .. " " },
86 }
87 end
88
89 window:set_right_status(wezterm.format(right_status))
90end
91
92local function draw_tab_bar(tab, tabs, panes, config, hover, max_width)
93 local tab_bar_color_scheme = config.resolved_palette.tab_bar
94 local bg = tab_bar_color_scheme.inactive_tab.bg_color
95 local fg = tab_bar_color_scheme.inactive_tab.fg_color
96 if tab.is_active then
97 bg = tab_bar_color_scheme.active_tab.bg_color
98 fg = tab_bar_color_scheme.active_tab.fg_color
99 end
100 if hover then
101 bg = tab_bar_color_scheme.inactive_tab_hover.bg_color
102 fg = tab_bar_color_scheme.inactive_tab_hover.fg_color
103 end
104
105 local SOLID_RIGHT_ARROW = wezterm.nerdfonts.pl_left_hard_divider
106
107 local tab_left_text = SOLID_RIGHT_ARROW
108 local tab_right_text = SOLID_RIGHT_ARROW
109 local tab_aux_text_len = 6
110 if tab.tab_index == 0 then
111 tab_left_text = ""
112 tab_aux_text_len = tab_aux_text_len - 1
113 end
114 if tab.tab_index == #tabs - 1 then
115 tab_right_text = SOLID_RIGHT_ARROW .. " "
116 tab_aux_text_len = tab_aux_text_len + 1
117 end
118 local title = tab_title(tab)
119 if string.len(title) + tab_aux_text_len > max_width then
120 title = string.sub(title, 0, max_width - tab_aux_text_len - 1)
121 title = title .. "…"
122 end
123 local format_items = {
124 { Background = { Color = bg } },
125 { Foreground = { Color = tab_bar_color_scheme.background } },
126 { Text = tab_left_text },
127 { Background = { Color = bg } },
128 { Foreground = { Color = fg } },
129 { Text = " " .. tab.tab_index + 1 .. ":" .. title .. " " },
130 { Background = { Color = tab_bar_color_scheme.background } },
131 { Foreground = { Color = bg } },
132 { Text = tab_right_text },
133 }
134 return format_items
135end
136
137function module.apply(config)
138 -- 设置字体
139 config.font = wezterm.font { family = "Maple Mono NF CN" }
140
141 -- 启用滚动条
142 config.enable_scroll_bar = true
143
144 -- 配色方案
145 if is_dark_mode() then
146 config.color_scheme = "Catppuccin Macchiato"
147 else
148 config.color_scheme = "Catppuccin Latte"
149 end
150
151 -- 初始窗口大小
152 config.initial_cols = 128
153 config.initial_rows = 32
154
155 -- 背景透明度
156 -- config.window_background_opacity = 0.4
157 -- config.win32_system_backdrop = 'Acrylic'
158 -- config.macos_window_background_blur = 20
159 -- config.kde_window_background_blur = true
160
161 -- 调整窗口边距
162 config.window_padding = {
163 left = "5pt",
164 right = "5pt",
165 top = "5pt",
166 bottom = "5pt",
167 }
168
169 if wezterm.target_triple == "x86_64-pc-windows-msvc" then
170 -- 改为嵌入式顶栏
171 config.window_decorations = "INTEGRATED_BUTTONS|RESIZE"
172 else
173 config.use_fancy_tab_bar = false
174 config.tab_max_width = 32
175 wezterm.on("format-tab-title", draw_tab_bar)
176 end
177
178 -- 定制顶栏
179 wezterm.on("update-status", draw_right_status)
180
181 config.window_frame = {
182 font = wezterm.font { family = "Noto Sans SC", weight = "Bold" },
183 font_size = 10.0,
184 }
185end
186
187return module