guise/
card.rs

1//! `Card` — a `Paper` preset: bordered, padded, lightly raised surface.
2
3use gpui::prelude::*;
4use gpui::{div, px, AnyElement, App, IntoElement, Window};
5
6use crate::devtools::Probed;
7use crate::paper::apply_shadow;
8use crate::theme::{theme, Size};
9
10/// A content card — a `Paper` with sensible defaults.
11#[derive(IntoElement)]
12pub struct Card {
13  children: Vec<AnyElement>,
14  padding: Size,
15  radius: Option<Size>,
16  with_border: bool,
17  shadow: Option<Size>,
18}
19
20impl Card {
21  pub fn new() -> Self {
22    Card {
23      children: Vec::new(),
24      padding: Size::Lg,
25      radius: Some(Size::Md),
26      with_border: true,
27      shadow: Some(Size::Sm),
28    }
29  }
30
31  pub fn padding(mut self, padding: Size) -> Self {
32    self.padding = padding;
33    self
34  }
35
36  pub fn radius(mut self, radius: Size) -> Self {
37    self.radius = Some(radius);
38    self
39  }
40
41  pub fn with_border(mut self, with_border: bool) -> Self {
42    self.with_border = with_border;
43    self
44  }
45
46  pub fn shadow(mut self, shadow: Size) -> Self {
47    self.shadow = Some(shadow);
48    self
49  }
50}
51
52impl Default for Card {
53  fn default() -> Self {
54    Card::new()
55  }
56}
57
58impl ParentElement for Card {
59  fn extend(&mut self, elements: impl IntoIterator<Item = AnyElement>) {
60    self.children.extend(elements);
61  }
62}
63
64impl RenderOnce for Card {
65  fn render(self, _window: &mut Window, cx: &mut App) -> impl IntoElement {
66    let t = theme(cx);
67    let radius = t.radius(self.radius.unwrap_or(Size::Md));
68    let mut el = div()
69      .flex()
70      .flex_col()
71      .bg(t.surface().hsla())
72      .rounded(px(radius))
73      .p(px(t.spacing(self.padding)));
74    if self.with_border {
75      el = el.border_1().border_color(t.border().hsla());
76    }
77    el = apply_shadow(el, self.shadow);
78    el.children(self.children).probe("Card")
79  }
80}
guise/card.rs

guise/
card.rs
