1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69

use crate::{Renderable};
use crate::node::{Node, NodeContainer};
use std::borrow::BorrowMut;
use crate::DefaultModifiers;
use crate::components::{Appendable, ChildContainer};


/// Used to set card style.
#[derive(Debug, Clone)]
pub enum CardStyle {
    Outlined,
    Filled,
    Raised,
}

/// An outlined view to emphasize a content.
#[derive(Debug, Clone)]
pub struct Card {
    children: Vec<Box<dyn Renderable>>,
    node: Node,
    pub style: CardStyle,
}

impl Card {
    pub fn new(style: CardStyle) -> Self {
        Card {
            children: vec![],
            node: Node::default(),
            style: style.clone(),
        }
    }

    pub fn action(&mut self, url: &str) -> Self {
        self
            .tag("a")
            .set_attr("href", url)
            .add_class("clickable")
            .clone()
    }
}


impl NodeContainer for Card {
    fn get_node(&mut self) -> &mut Node {
        self.node.borrow_mut()
    }
}

impl DefaultModifiers<Card> for Card {}

impl ChildContainer for Card {
    fn get_children(&mut self) -> &mut Vec<Box<dyn Renderable>> {
        return self.children.borrow_mut();
    }
}
impl Appendable for Card {}

impl Renderable for Card {
    fn render(&self) -> Node {
        let mut view = self.clone()
            .add_class("card")
            .add_class(format!("card--{:?}", self.style).to_lowercase().as_str())
            .node;
        self.children.iter()
            .for_each(|child|
                view.children.push(child.render()));
        view
    }
}