118 lines
3.7 KiB
Rust
118 lines
3.7 KiB
Rust
use color_eyre::Result;
|
|
use ratatui::{
|
|
text::Text,
|
|
layout::{Alignment, Constraint, Rect},
|
|
widgets::{Block, Cell, Row, Table},
|
|
Frame
|
|
};
|
|
|
|
use super::{Component, PartialComponent, CurrentTab};
|
|
use crate::{
|
|
action::Action,
|
|
config::Config,
|
|
palette::StylePalette, widgets::DotSpinner,
|
|
};
|
|
|
|
#[derive(Debug)]
|
|
pub struct Overview {
|
|
is_active: bool,
|
|
existential_balance: Option<u128>,
|
|
total_issuance: Option<u128>,
|
|
palette: StylePalette
|
|
}
|
|
|
|
impl Default for Overview {
|
|
fn default() -> Self {
|
|
Self::new()
|
|
}
|
|
}
|
|
|
|
impl Overview {
|
|
const TICKER: &str = " CSPR";
|
|
const DECIMALS: usize = 6;
|
|
|
|
pub fn new() -> Self {
|
|
Self {
|
|
is_active: false,
|
|
existential_balance: None,
|
|
total_issuance: None,
|
|
palette: StylePalette::default(),
|
|
}
|
|
}
|
|
|
|
fn prepare_u128(&self, maybe_value: Option<u128>) -> String {
|
|
match maybe_value {
|
|
Some(value) => {
|
|
let value = value as f64 / 10f64.powi(18);
|
|
let after = Self::DECIMALS;
|
|
format!("{:.after$}{}", value, Self::TICKER)
|
|
},
|
|
None => format!("{}{}", DotSpinner::default().to_string(), Self::TICKER)
|
|
}
|
|
}
|
|
}
|
|
|
|
impl PartialComponent for Overview {
|
|
fn set_active(&mut self, current_tab: CurrentTab) {
|
|
match current_tab {
|
|
CurrentTab::Accounts => self.is_active = true,
|
|
_ => self.is_active = false,
|
|
}
|
|
}
|
|
}
|
|
|
|
impl Component for Overview {
|
|
fn register_config_handler(&mut self, config: Config) -> Result<()> {
|
|
if let Some(style) = config.styles.get(&crate::app::Mode::Wallet) {
|
|
self.palette.with_normal_style(style.get("normal_style").copied());
|
|
self.palette.with_hover_style(style.get("hover_style").copied());
|
|
self.palette.with_normal_border_style(style.get("normal_border_style").copied());
|
|
self.palette.with_hover_border_style(style.get("hover_border_style").copied());
|
|
self.palette.with_normal_title_style(style.get("normal_title_style").copied());
|
|
self.palette.with_hover_title_style(style.get("hover_title_style").copied());
|
|
}
|
|
Ok(())
|
|
}
|
|
|
|
fn update(&mut self, action: Action) -> Result<Option<Action>> {
|
|
match action {
|
|
Action::SetExistentialDeposit(ed) => self.existential_balance = Some(ed),
|
|
Action::SetTotalIssuance(maybe_issuance) => self.total_issuance = maybe_issuance,
|
|
_ => {}
|
|
};
|
|
Ok(None)
|
|
}
|
|
|
|
fn draw(&mut self, frame: &mut Frame, area: Rect) -> Result<()> {
|
|
let [place, _, _, _] = super::account_layout(area);
|
|
let (border_style, border_type) = self.palette
|
|
.create_border_style(self.is_active);
|
|
|
|
let table = Table::new(
|
|
[
|
|
Row::new(vec![
|
|
Cell::from(Text::from("total supply: ".to_string()).alignment(Alignment::Left)),
|
|
Cell::from(Text::from(self.prepare_u128(self.total_issuance)).alignment(Alignment::Right)),
|
|
]),
|
|
Row::new(vec![
|
|
Cell::from(Text::from("min deposit: ".to_string()).alignment(Alignment::Left)),
|
|
Cell::from(Text::from(self.prepare_u128(self.existential_balance)).alignment(Alignment::Right)),
|
|
]),
|
|
],
|
|
[
|
|
Constraint::Max(15),
|
|
Constraint::Min(0),
|
|
]
|
|
)
|
|
.block(Block::bordered()
|
|
.border_style(border_style)
|
|
.border_type(border_type)
|
|
.title_alignment(Alignment::Right)
|
|
.title_style(self.palette.create_title_style(false))
|
|
.title("Overview"));
|
|
|
|
frame.render_widget(table, place);
|
|
Ok(())
|
|
}
|
|
}
|