ZacharyZhang-NY
b35530c80d
Headings to overlines, Code, Kbd and KbdCombo on gpui keystrokes, Highlight, MiddleEllipsis and EllipsisTooltip, links, eight formatted values on jiff with a typographic minus, CopyableText, SelectableText, Emoji, a TeX subset, rolling AnimatedNumber, Typewriter, tonal GradientText, ShimmerText. Gallery probes now hug their targets. Codex gpt-6-astra (max): PASS in round 2.
50 lines
1.2 KiB
Rust
50 lines
1.2 KiB
Rust
use gpui::{App, IntoElement, ParentElement, RenderOnce, SharedString, Styled, Window, div};
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use crate::theme::{ActiveTheme, TextSize};
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/// One emoji in the system color font.
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#[derive(IntoElement)]
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pub struct Emoji {
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glyph: SharedString,
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size: TextSize,
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}
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impl Emoji {
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pub fn new(glyph: impl Into<SharedString>) -> Self {
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Self {
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glyph: glyph.into(),
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size: TextSize::Lg,
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}
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}
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/// GitHub shortcode without colons; `None` if unknown.
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pub fn shortcode(code: &str) -> Option<Self> {
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emojis::get_by_shortcode(code).map(|emoji| Self::new(emoji.as_str()))
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}
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pub fn size(mut self, size: TextSize) -> Self {
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self.size = size;
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self
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}
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}
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impl RenderOnce for Emoji {
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fn render(self, _: &mut Window, cx: &mut App) -> impl IntoElement {
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div()
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.text_size(cx.theme().text_size(self.size))
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.child(self.glyph)
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}
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}
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#[cfg(test)]
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mod tests {
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use super::Emoji;
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#[test]
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fn shortcodes_resolve_or_refuse() {
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let glyph = Emoji::shortcode("sparkles").map(|emoji| emoji.glyph.to_string());
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assert_eq!(glyph.as_deref(), Some("✨"));
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assert!(Emoji::shortcode("not_an_emoji_name").is_none());
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}
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}
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