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helix
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show autoinfo when inserting register

pull/2458/head
Bob Qi 2022-05-13 15:18:54 +08:00
parent 88e05778e3
commit 5488344de1
1 changed files with 6 additions and 2 deletions
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8
helix-term/src/ui/prompt.rs
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@ -16,7 +16,7 @@ use helix_view::{
}; };
pub type Completion = (RangeFrom<usize>, Cow<'static, str>); pub type Completion = (RangeFrom<usize>, Cow<'static, str>);
type PromptCharHandler = Box<dyn Fn(&mut Prompt, char, &Context)>; type PromptCharHandler = Box<dyn Fn(&mut Prompt, char, &mut Context)>;
pub struct Prompt { pub struct Prompt {
prompt: Cow<'static, str>, prompt: Cow<'static, str>,
@ -193,7 +193,7 @@ impl Prompt {
} }
} }
pub fn insert_char(&mut self, c: char, cx: &Context) { pub fn insert_char(&mut self, c: char, cx: &mut Context) {
if let Some(handler) = &self.next_char_handler.take() { if let Some(handler) = &self.next_char_handler.take() {
handler(self, c, cx); handler(self, c, cx);
@ -549,7 +549,11 @@ impl Component for Prompt {
} }
ctrl!('q') => self.exit_selection(), ctrl!('q') => self.exit_selection(),
ctrl!('r') => { ctrl!('r') => {
self.completion = Vec::new(); //clear completions
cx.editor.autoinfo =
Some(helix_view::info::Info::from_registers(&cx.editor.registers)); // show registers info
self.next_char_handler = Some(Box::new(|prompt, c, context| { self.next_char_handler = Some(Box::new(|prompt, c, context| {
context.editor.autoinfo = None;
prompt.insert_str( prompt.insert_str(
context context
.editor .editor