From f99bea404f43ea0e373fd9fe54616d3282e8364b Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bla=C5=BE=20Hrastnik?= Date: Sun, 22 Aug 2021 15:28:45 +0900 Subject: [PATCH] idle timer wip --- helix-term/src/application.rs | 5 +++++ helix-term/src/ui/editor.rs | 1 + helix-view/src/editor.rs | 20 +++++++++++++++++++- 3 files changed, 25 insertions(+), 1 deletion(-) diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs index 6206e6f2d..dbd8755d8 100644 --- a/helix-term/src/application.rs +++ b/helix-term/src/application.rs @@ -199,6 +199,11 @@ impl Application { self.jobs.handle_callback(&mut self.editor, &mut self.compositor, callback); self.render(); } + _ = &mut self.editor.idle_timer => { + self.editor.clear_idle_timer(); + println!("idle!") + // idle timeout + } } } } diff --git a/helix-term/src/ui/editor.rs b/helix-term/src/ui/editor.rs index 0605e2c7c..aa2d66360 100644 --- a/helix-term/src/ui/editor.rs +++ b/helix-term/src/ui/editor.rs @@ -901,6 +901,7 @@ impl Component for EditorView { EventResult::Consumed(None) } Event::Key(key) => { + cxt.editor.reset_idle_timer(); let mut key = KeyEvent::from(key); canonicalize_key(&mut key); // clear status diff --git a/helix-view/src/editor.rs b/helix-view/src/editor.rs index b08a2df20..5362acc81 100644 --- a/helix-view/src/editor.rs +++ b/helix-view/src/editor.rs @@ -9,10 +9,12 @@ use crate::{ use futures_util::future; use std::{ path::{Path, PathBuf}, + pin::Pin, sync::Arc, - time::Duration, }; +use tokio::time::{sleep, Duration, Instant, Sleep}; + use slotmap::SlotMap; use anyhow::Error; @@ -91,6 +93,8 @@ pub struct Editor { pub status_msg: Option<(String, Severity)>, pub config: Config, + + pub idle_timer: Pin>, } #[derive(Debug, Copy, Clone)] @@ -125,10 +129,24 @@ impl Editor { registers: Registers::default(), clipboard_provider: get_clipboard_provider(), status_msg: None, + idle_timer: Box::pin(sleep(Duration::from_millis(500))), config, } } + pub fn clear_idle_timer(&mut self) { + // equivalent to internal Instant::far_future() (30 years) + self.idle_timer + .as_mut() + .reset(Instant::now() + Duration::from_secs(86400 * 365 * 30)); + } + + pub fn reset_idle_timer(&mut self) { + self.idle_timer + .as_mut() + .reset(Instant::now() + Duration::from_millis(500)); + } + pub fn clear_status(&mut self) { self.status_msg = None; }