Files
wayvr/wgui/src/parser/component_button.rs
2025-08-16 22:55:40 +02:00

76 lines
1.7 KiB
Rust

use crate::{
components::{Component, button},
drawing::Color,
i18n::Translation,
layout::WidgetID,
parser::{
ParserContext, ParserFile, iter_attribs, process_component,
style::{parse_color, parse_color_opt, parse_round, parse_style, parse_text_style},
},
widget::util::WLength,
};
pub fn parse_component_button<'a, U1, U2>(
file: &'a ParserFile,
ctx: &mut ParserContext<U1, U2>,
node: roxmltree::Node<'a, 'a>,
parent_id: WidgetID,
) -> anyhow::Result<WidgetID> {
let mut color = Color::new(1.0, 1.0, 1.0, 1.0);
let mut border_color: Option<Color> = None;
let mut round = WLength::Units(4.0);
let mut translation = Translation::default();
let attribs: Vec<_> = iter_attribs(file, ctx, &node, false).collect();
let text_style = parse_text_style(&attribs);
let style = parse_style(&attribs);
for (key, value) in attribs {
match key.as_ref() {
"text" => {
translation = Translation::from_raw_text(&value);
}
"translation" => {
translation = Translation::from_translation_key(&value);
}
"round" => {
parse_round(&value, &mut round);
}
"color" => {
parse_color(&value, &mut color);
}
"border_color" => {
parse_color_opt(&value, &mut border_color);
}
_ => {}
}
}
// slight border outlines by default
if border_color.is_none() {
border_color = Some(Color::lerp(
&color,
&Color::new(0.0, 0.0, 0.0, color.a),
0.3,
));
}
let (new_id, component) = button::construct(
ctx.layout,
ctx.listeners,
parent_id,
button::Params {
color,
border_color: border_color.unwrap(),
text: translation,
style,
text_style,
round,
},
)?;
process_component(file, ctx, node, Component(component));
Ok(new_id)
}