e896db1180
Instead of querying all 256 terminal colors on startup, which was slow in some terminals, hardcode the default xterm palette. Additionally, tweak the shimmer so that it blends between default_fg and default_bg, instead of "dark gray" (according to the terminal) and pure white (regardless of terminal theme).
29 lines
816 B
Rust
29 lines
816 B
Rust
use crate::color::blend;
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use crate::color::is_light;
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use crate::terminal_palette::best_color;
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use crate::terminal_palette::default_bg;
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use ratatui::style::Color;
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use ratatui::style::Style;
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pub fn user_message_style() -> Style {
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user_message_style_for(default_bg())
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}
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/// Returns the style for a user-authored message using the provided terminal background.
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pub fn user_message_style_for(terminal_bg: Option<(u8, u8, u8)>) -> Style {
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match terminal_bg {
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Some(bg) => Style::default().bg(user_message_bg(bg)),
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None => Style::default(),
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}
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}
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#[allow(clippy::disallowed_methods)]
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pub fn user_message_bg(terminal_bg: (u8, u8, u8)) -> Color {
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let top = if is_light(terminal_bg) {
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(0, 0, 0)
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} else {
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(255, 255, 255)
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};
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best_color(blend(top, terminal_bg, 0.1))
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}
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