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ui: add color field

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This gives us a convenient way to read the color setting when handling
errors from clap.
This commit is contained in:
Glen Choo 2022-10-31 10:49:53 -07:00
parent 38ee349cc2
commit a52c32adef
1 changed files with 9 additions and 3 deletions
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12
src/ui.rs
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@ -23,6 +23,7 @@ use jujutsu_lib::settings::UserSettings;
use crate::formatter::{Formatter, FormatterFactory};
pub struct Ui {
color: bool,
cwd: PathBuf,
formatter_factory: FormatterFactory,
output_pair: UiOutputPair,
@ -78,6 +79,7 @@ impl Ui {
let color = use_color(color_setting(&settings));
let formatter_factory = FormatterFactory::prepare(&settings, color);
Ui {
color,
cwd,
formatter_factory,
output_pair: UiOutputPair::Terminal {
@ -90,12 +92,16 @@ impl Ui {
/// Reconfigures the underlying outputs with the new color choice.
pub fn reset_color(&mut self, choice: ColorChoice) {
let color = use_color(choice);
if self.formatter_factory.is_color() != color {
self.formatter_factory = FormatterFactory::prepare(&self.settings, color);
self.color = use_color(choice);
if self.formatter_factory.is_color() != self.color {
self.formatter_factory = FormatterFactory::prepare(&self.settings, self.color);
}
}
pub fn color(&self) -> bool {
self.color
}
pub fn cwd(&self) -> &Path {
&self.cwd
}