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Update toss

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This commit is contained in:
Joscha 2023-02-17 20:07:08 +01:00
parent b515ace906
commit 059ff94aef
41 changed files with 165 additions and 179 deletions
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21
src/ui.rs
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@ -14,7 +14,7 @@ use parking_lot::FairMutex;
use tokio::sync::mpsc::error::TryRecvError;
use tokio::sync::mpsc::{self, UnboundedReceiver, UnboundedSender};
use tokio::task;
use toss::terminal::Terminal;
use toss::Terminal;
use crate::config::Config;
use crate::logger::{LogMsg, Logger};
@ -144,14 +144,7 @@ impl Ui {
terminal.present()?;
loop {
// 1. Measure grapheme widths if required
if terminal.measuring_required() {
let _guard = crossterm_lock.lock();
terminal.measure_widths()?;
ok_or_return!(self.event_tx.send(UiEvent::GraphemeWidthsChanged), Ok(()));
}
// 2. Handle events (in batches)
// 1. Handle events (in batches)
let mut event = match event_rx.recv().await {
Some(event) => event,
None => return Ok(()),
@ -174,12 +167,18 @@ impl Ui {
};
}
// 3. Render and present final state
if redraw {
// 2. Draw and present resulting state
terminal.autoresize()?;
terminal.frame().reset();
self.widget().await.render(terminal.frame()).await;
terminal.present()?;
// 3. Measure grapheme widths
if terminal.measuring_required() {
let _guard = crossterm_lock.lock();
terminal.measure_widths()?;
ok_or_return!(self.event_tx.send(UiEvent::GraphemeWidthsChanged), Ok(()));
}
}
}
}