cursive_core 0.4.6

Core components for the Cursive TUI
Documentation 
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

use crate::view::View;
use crate::Printer;

/// Dummy view.
///
/// Doesn't print anything. Minimal size is (1,1).
#[derive(Default, Debug, Clone, Copy)]
pub struct DummyView;

impl DummyView {
    /// Create a new `DummyView`.
    pub fn new() -> Self {
        DummyView
    }
}

impl View for DummyView {
    fn draw(&self, _: &Printer) {}

    fn needs_relayout(&self) -> bool {
        false
    }
}

#[crate::blueprint(DummyView::new())]
struct Blueprint;

// crate::manual_blueprint!(DummyView, |_config, _context| { Ok(DummyView) });