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-rw-r--r--helix-term/src/application.rs38
-rw-r--r--helix-term/src/commands.rs2
-rw-r--r--helix-term/src/ui/editor.rs2
3 files changed, 38 insertions, 4 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs
index dbd8755d..ab268041 100644
--- a/helix-term/src/application.rs
+++ b/helix-term/src/application.rs
@@ -200,9 +200,9 @@ impl Application {
self.render();
}
_ = &mut self.editor.idle_timer => {
+ // idle timeout
self.editor.clear_idle_timer();
- println!("idle!")
- // idle timeout
+ self.handle_idle_timeout();
}
}
}
@@ -233,6 +233,40 @@ impl Application {
}
}
+ pub fn handle_idle_timeout(&mut self) {
+ use helix_view::document::Mode;
+ use crate::commands::{Context, completion};
+
+
+ if doc_mut!(self.editor).mode != Mode::Insert {
+ return;
+ }
+ let editor_view = self
+ .compositor
+ .find(std::any::type_name::<ui::EditorView>())
+ .expect("expected at least one EditorView");
+ let editor_view = editor_view
+ .as_any_mut()
+ .downcast_mut::<ui::EditorView>()
+ .unwrap();
+
+ if editor_view.completion.is_some() {
+ return;
+ }
+
+ let mut cx = Context {
+ selected_register: helix_view::RegisterSelection::default(),
+ editor: &mut self.editor,
+ jobs: &mut self.jobs,
+ count: None,
+ callback: None,
+ on_next_key_callback: None,
+ };
+ completion(&mut cx);
+ // TODO: scan backwards for trigger and filter the box
+ self.render();
+ }
+
pub fn handle_terminal_events(&mut self, event: Option<Result<Event, crossterm::ErrorKind>>) {
let mut cx = crate::compositor::Context {
editor: &mut self.editor,
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index ec76c81d..1dbb5616 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -4045,7 +4045,7 @@ fn remove_primary_selection(cx: &mut Context) {
doc.set_selection(view.id, selection);
}
-fn completion(cx: &mut Context) {
+pub fn completion(cx: &mut Context) {
// trigger on trigger char, or if user calls it
// (or on word char typing??)
// after it's triggered, if response marked is_incomplete, update on every subsequent keypress
diff --git a/helix-term/src/ui/editor.rs b/helix-term/src/ui/editor.rs
index aa2d6636..ee3b3c65 100644
--- a/helix-term/src/ui/editor.rs
+++ b/helix-term/src/ui/editor.rs
@@ -33,7 +33,7 @@ pub struct EditorView {
keymaps: Keymaps,
on_next_key: Option<Box<dyn FnOnce(&mut commands::Context, KeyEvent)>>,
last_insert: (commands::Command, Vec<KeyEvent>),
- completion: Option<Completion>,
+ pub(crate) completion: Option<Completion>,
spinners: ProgressSpinners,
autoinfo: Option<Info>,
}