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docs: update tab bar styling example

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Sebastian Witte 2024-03-28 12:06:52 +01:00
parent 4884f31762
commit 003f308275
1 changed files with 49 additions and 39 deletions
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88
docs/config/lua/config/tab_bar_style.md
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@ -4,6 +4,55 @@ tags:
---
# `tab_bar_style`
This example changes the tab edges to the PowerLine arrow symbols:
![Demonstrating setting the styling of the left and right tab edges](../../../screenshots/wezterm-tab-edge-styled.png)
```lua
local wezterm = require 'wezterm'
local config = wezterm.config_builder()
config.use_fancy_tab_bar = false
wezterm.on("format-tab-title", function(tab, tabs, panes, config, hover, max_width)
-- The filled in variant of the < symbol
local SOLID_LEFT_ARROW = wezterm.nerdfonts.pl_right_hard_divider
-- The filled in variant of the > symbol
local SOLID_RIGHT_ARROW = wezterm.nerdfonts.pl_left_hard_divider
local title = tab.active_pane.title
if tab.tab_title and #tab.tab_title > 0 then
title = tab.tab_title
end
if tab.is_active then
return {
{ Background = { Color = "#0b0022" } },
{ Foreground = { Color = "#2b2042" } },
{ Text = SOLID_LEFT_ARROW },
{ Background = { Color = "#2b2042" } },
{ Foreground = { Color = "#A9A6AC" } },
{ Text = (tab.tab_index + 1) .. ": " .. title .. " " },
{ Background = { Color = "#0b0022" } },
{ Foreground = { Color = "#2b2042" } },
{ Text = SOLID_RIGHT_ARROW },
}
else
return {
{ Background = { Color = "#0b0022" } },
{ Foreground = { Color = "#1b1032" } },
{ Text = SOLID_LEFT_ARROW },
{ Background = { Color = "#1b1032" } },
{ Foreground = { Color = "#66646C" } },
{ Text = (tab.tab_index + 1) .. ": " .. title .. " " },
{ Background = { Color = "#0b0022" } },
{ Foreground = { Color = "#1b1032" } },
{ Text = SOLID_RIGHT_ARROW },
}
end
end)
```
{{since('20210814-124438-54e29167')}}
`new_tab_left`, `new_tab_right`, `new_tab_hover_left`, `new_tab_hover_right`
@ -37,45 +86,6 @@ The available elements are:
* `new_tab_left`, `new_tab_right` - the left and right sides of the new tab `+` button
* `new_tab_hover_left`, `new_tab_hover_right` - the left and right sides of the new tab `+` button in the hover state.
This example changes the tab edges to the PowerLine arrow symbols:
![Demonstrating setting the styling of the left and right tab edges](../../../screenshots/wezterm-tab-edge-styled.png)
```lua
local wezterm = require 'wezterm'
local config = wezterm.config_builder()
-- The filled in variant of the < symbol
local SOLID_LEFT_ARROW = wezterm.nerdfonts.pl_right_hard_divider
-- The filled in variant of the > symbol
local SOLID_RIGHT_ARROW = wezterm.nerdfonts.pl_left_hard_divider
config.tab_bar_style = {
active_tab_left = wezterm.format {
{ Background = { Color = '#0b0022' } },
{ Foreground = { Color = '#2b2042' } },
{ Text = SOLID_LEFT_ARROW },
},
active_tab_right = wezterm.format {
{ Background = { Color = '#0b0022' } },
{ Foreground = { Color = '#2b2042' } },
{ Text = SOLID_RIGHT_ARROW },
},
inactive_tab_left = wezterm.format {
{ Background = { Color = '#0b0022' } },
{ Foreground = { Color = '#1b1032' } },
{ Text = SOLID_LEFT_ARROW },
},
inactive_tab_right = wezterm.format {
{ Background = { Color = '#0b0022' } },
{ Foreground = { Color = '#1b1032' } },
{ Text = SOLID_RIGHT_ARROW },
},
}
```
#### Retro Tab Bar with Integrated Window Management Buttons
{{since('20230408-112425-69ae8472')}}