76 lines
2.4 KiB
Rust
76 lines
2.4 KiB
Rust
use color_eyre::Result;
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use ratatui::{
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layout::{Alignment, Rect},
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text::Line,
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widgets::{Block, Paragraph, Wrap},
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Frame,
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};
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use subxt::utils::H256;
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use super::Component;
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use crate::{
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config::Config,
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action::Action,
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palette::StylePalette,
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widgets::OghamCenter,
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};
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#[derive(Debug, Clone, Default)]
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pub struct Version {
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genesis_hash: Option<H256>,
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node_version: Option<String>,
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chain_name: Option<String>,
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palette: StylePalette,
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}
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impl Version {
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fn prepared_genesis_hash(&self) -> String {
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match self.genesis_hash {
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Some(genesis_hash) => genesis_hash.to_string(),
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None => OghamCenter::default().to_string(),
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}
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}
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}
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impl Component for Version {
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fn register_config_handler(&mut self, config: Config) -> Result<()> {
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if let Some(style) = config.styles.get(&crate::app::Mode::Menu) {
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self.palette.with_normal_style(style.get("normal_style").copied());
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self.palette.with_normal_border_style(style.get("normal_border_style").copied());
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}
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Ok(())
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}
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fn update(&mut self, action: Action) -> Result<Option<Action>> {
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match action {
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Action::SetChainName(maybe_name) => self.chain_name = maybe_name,
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Action::SetChainVersion(version) => self.node_version = version,
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Action::SetGenesisHash(maybe_genesis) => self.genesis_hash = maybe_genesis,
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_ => {}
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}
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Ok(None)
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}
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fn draw(&mut self, frame: &mut Frame, area: Rect) -> Result<()> {
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let [_, version] = super::menu_layout(area);
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let text_style = self.palette.create_basic_style(false);
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let (border_style, border_type) = self.palette.create_border_style(false);
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let text = vec![
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Line::styled(self.chain_name.clone().unwrap_or(OghamCenter::default().to_string()), text_style),
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Line::styled(self.node_version.clone().unwrap_or(OghamCenter::default().to_string()), text_style),
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Line::styled(self.prepared_genesis_hash(), text_style),
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];
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let paragraph = Paragraph::new(text)
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.block(Block::bordered()
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.border_style(border_style)
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.border_type(border_type)
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)
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.alignment(Alignment::Center)
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.wrap(Wrap { trim: true });
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frame.render_widget(paragraph, version);
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Ok(())
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}
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}
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