ratatui_kit/element/
mod.rs

1use crate::{
2    AnyProps, Component, ComponentHelper, ComponentHelperExt, CrossTerminal, Terminal,
3    tree::{render, render_loop},
4};
5use std::io;
6mod key;
7pub use key::ElementKey;
8mod any_element;
9pub use any_element::AnyElement;
10mod element_ext;
11pub use element_ext::ElementExt;
12mod extend_with_elements;
13pub use extend_with_elements::{ExtendWithElements, extend_with_elements};
14
15pub trait ElementType {
16    type Props<'a>
17    where
18        Self: 'a;
19}
20
21#[derive(Clone)]
22pub struct Element<'a, T: ElementType + 'a> {
23    pub key: ElementKey,
24    pub props: T::Props<'a>,
25}
26
27impl<'a, T> Element<'a, T>
28where
29    T: Component + 'a,
30{
31    pub fn into_any(self) -> AnyElement<'a> {
32        self.into()
33    }
34}
35
36impl<'a, T> ElementExt for Element<'a, T>
37where
38    T: Component,
39{
40    fn key(&self) -> &ElementKey {
41        &self.key
42    }
43
44    fn helper(&self) -> Box<dyn ComponentHelperExt> {
45        ComponentHelper::<T>::boxed()
46    }
47
48    fn props_mut(&mut self) -> AnyProps {
49        AnyProps::borrowed(&mut self.props)
50    }
51
52    fn render(&mut self) -> io::Result<()> {
53        let terminal = Terminal::new(CrossTerminal::new(false)?);
54        render(self, terminal)?;
55        Ok(())
56    }
57
58    async fn render_loop(&mut self) -> io::Result<()> {
59        let terminal = Terminal::new(CrossTerminal::new(false)?);
60        render_loop(self, terminal).await?;
61        Ok(())
62    }
63
64    async fn fullscreen(&mut self) -> io::Result<()> {
65        let terminal = Terminal::new(CrossTerminal::new(true)?);
66        render_loop(self, terminal).await?;
67        Ok(())
68    }
69}
70
71impl<'a, T> ElementExt for &mut Element<'a, T>
72where
73    T: Component,
74{
75    fn key(&self) -> &ElementKey {
76        &self.key
77    }
78
79    fn helper(&self) -> Box<dyn ComponentHelperExt> {
80        ComponentHelper::<T>::boxed()
81    }
82
83    fn props_mut(&mut self) -> AnyProps {
84        AnyProps::borrowed(&mut self.props)
85    }
86
87    fn render(&mut self) -> io::Result<()> {
88        let terminal = Terminal::new(CrossTerminal::new(false)?);
89        render(&mut **self, terminal)?;
90        Ok(())
91    }
92
93    async fn render_loop(&mut self) -> io::Result<()> {
94        let terminal = Terminal::new(CrossTerminal::new(false)?);
95        render_loop(&mut **self, terminal).await?;
96        Ok(())
97    }
98
99    async fn fullscreen(&mut self) -> io::Result<()> {
100        let terminal = Terminal::new(CrossTerminal::new(true)?);
101        render_loop(&mut **self, terminal).await?;
102        Ok(())
103    }
104}
ratatui_kit/element/mod.rs

ratatui_kit/element/
mod.rs
