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use super::{text::stringify_text, Coordinates, Text};
use crate::panes::terminal_character::{AnsiCode, CharacterStyles, RESET_STYLES};
use zellij_utils::data::{PaletteColor, Style};
static ARROW_SEPARATOR: &str = "";
pub fn ribbon(
content: Text,
style: &Style,
arrow_fonts: bool,
component_coordinates: Option<Coordinates>,
) -> Vec<u8> {
let colors = style.colors;
let background = colors.text_unselected.background;
if content.disabled {
let declaration = colors.ribbon_unselected;
let disabled_content = content.into_disabled();
let (first_arrow_styles, text_style, last_arrow_styles) = (
character_style(background, declaration.background),
RESET_STYLES
.foreground(Some(declaration.base.into()))
.background(Some(declaration.background.into()))
.italic(Some(AnsiCode::On)),
character_style(declaration.background, background),
);
let (arrow, padding) = if arrow_fonts {
(ARROW_SEPARATOR, Some(4))
} else {
("", None)
};
let (text, _text_width) = stringify_text(
&disabled_content,
padding,
&component_coordinates,
&declaration,
&colors,
text_style,
);
let mut stringified = component_coordinates
.map(|c| c.to_string())
.unwrap_or_else(|| String::new());
stringified.push_str(&format!(
"{}{}{}{} {} {}{}{}",
RESET_STYLES,
first_arrow_styles,
arrow,
text_style,
text,
last_arrow_styles,
arrow,
RESET_STYLES
));
return stringified.as_bytes().to_vec();
}
let declaration = if content.selected {
colors.ribbon_selected
} else {
colors.ribbon_unselected
};
let (first_arrow_styles, text_style, last_arrow_styles) = (
character_style(background, declaration.background),
character_style(declaration.base, declaration.background),
character_style(declaration.background, background),
);
let (arrow, padding) = if arrow_fonts {
(ARROW_SEPARATOR, Some(4))
} else {
("", None)
};
let (text, _text_width) = stringify_text(
&content,
padding,
&component_coordinates,
&declaration,
&colors,
text_style,
);
let mut stringified = component_coordinates
.map(|c| c.to_string())
.unwrap_or_else(|| String::new());
stringified.push_str(&format!(
"{}{}{}{} {} {}{}{}",
RESET_STYLES,
first_arrow_styles,
arrow,
text_style,
text,
last_arrow_styles,
arrow,
RESET_STYLES
));
stringified.as_bytes().to_vec()
}
fn character_style(foreground: PaletteColor, background: PaletteColor) -> CharacterStyles {
RESET_STYLES
.foreground(Some(foreground.into()))
.background(Some(background.into()))
.bold(Some(AnsiCode::On))
}
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