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gobang/src/components/debug.rs

67 lines
1.9 KiB
Rust

use super::{Component, DrawableComponent, EventState};
use crate::components::command::CommandInfo;
use crate::config::KeyConfig;
use crate::event::Key;
use anyhow::Result;
use tui::{
backend::Backend,
layout::{Alignment, Rect},
widgets::{Block, Borders, Clear, Paragraph, Wrap},
Frame,
};
pub struct DebugComponent {
msg: String,
visible: bool,
key_config: KeyConfig,
}
impl DebugComponent {
#[allow(dead_code)]
pub fn new(key_config: KeyConfig, msg: String) -> Self {
Self {
msg,
visible: false,
key_config,
}
}
}
impl DrawableComponent for DebugComponent {
fn draw<B: Backend>(&mut self, f: &mut Frame<B>, _area: Rect, _focused: bool) -> Result<()> {
if true {
let width = 65;
let height = 10;
let error = Paragraph::new(self.msg.to_string())
.block(Block::default().title("Debug").borders(Borders::ALL))
.alignment(Alignment::Left)
.wrap(Wrap { trim: true });
let area = Rect::new(
(f.size().width.saturating_sub(width)) / 2,
(f.size().height.saturating_sub(height)) / 2,
width.min(f.size().width),
height.min(f.size().height),
);
f.render_widget(Clear, area);
f.render_widget(error, area);
}
Ok(())
}
}
impl Component for DebugComponent {
fn commands(&self, _out: &mut Vec<CommandInfo>) {}
fn event(&mut self, key: Key) -> Result<EventState> {
if self.visible {
if key == self.key_config.exit_popup {
self.msg = String::new();
self.hide();
return Ok(EventState::Consumed);
}
return Ok(EventState::NotConsumed);
}
Ok(EventState::NotConsumed)
}
}