376adde tui: Redraw on resize — heartwood

Radicle Heartwood Protocol & Stack

tui: Redraw on resize

Erik Kundt committed 2 years ago

commit 376adde1f9566f1d081010a977dfc4ce1ff20e78
parent 29507b550d6dcea5082baf1f5049ef93b8cc34a8

2 files changed +9 -2

modified radicle-tui/src/app/event.rs

@@ -18,10 +18,11 @@ use super::{HomeMessage, Message, PatchMessage};

 /// Since the framework does not know the type of messages that are being
 /// passed around in the app, the following handlers need to be implemented for
 /// each component used.
 ///
 /// TODO: should handle `Event::WindowResize`, which is not emitted by `termion`.
 impl tuirealm::Component<Message, NoUserEvent> for Widget<GlobalListener> {
     fn on(&mut self, event: Event<NoUserEvent>) -> Option<Message> {
         match event {
             Event::WindowResize(_, _) => Some(Message::Tick),
             Event::Keyboard(KeyEvent {
                 code: Key::Char('q'),
                 ..

modified radicle-tui/src/lib.rs

@@ -4,6 +4,7 @@ use std::time::Duration;

 use anyhow::Result;
 use tuirealm::terminal::TerminalBridge;
 use tuirealm::tui::layout::Rect;
 use tuirealm::Frame;
 use tuirealm::{Application, EventListenerCfg, NoUserEvent};

@@ -73,18 +74,23 @@ impl Window {

         Message: Eq,
     {
         let mut update = true;
         let mut resize = false;
         let mut size = Rect::default();
         let mut app = Application::init(
             EventListenerCfg::default().default_input_listener(Duration::from_millis(interval)),
         );
         tui.init(&mut app)?;
         while !tui.quit() {
             if update {
             if update || resize {
                 self.terminal
                     .raw_mut()
                     .draw(|frame| tui.view(&mut app, frame))?;
             }
             update = tui.update(&mut app)?;
             resize = size != self.terminal.raw().size()?;
             size = self.terminal.raw().size()?;
         }
         Ok(())