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-rw-r--r--helix-term/src/application.rs42
1 files changed, 21 insertions, 21 deletions
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs
index d4756ef0..51df234a 100644
--- a/helix-term/src/application.rs
+++ b/helix-term/src/application.rs
@@ -37,7 +37,6 @@ static EX: smol::Executor = smol::Executor::new();
pub struct Application {
editor: Editor,
prompt: Option<Prompt>,
- should_close: bool,
terminal: Renderer,
}
@@ -299,19 +298,18 @@ impl Application {
terminal,
// TODO; move to state
prompt: None,
- should_close: false,
};
Ok(app)
}
pub fn set_prompt(&mut self) {
- // let commands = |input| match input {
- // "q" => self.should_close = true,
- // _ => (),
- // };
- // let prompt = Prompt::new(|input| None, commands);
- // self.prompt = Some(prompt);
+ let commands = |editor: &mut Editor, input: &str| match input {
+ "q" => editor.should_close = true,
+ _ => (),
+ };
+ let prompt = Prompt::new(|input| None, commands);
+ self.prompt = Some(prompt);
}
fn render(&mut self) {
@@ -341,12 +339,12 @@ impl Application {
self.render();
loop {
- // Handle key events
- if self.should_close {
+ if self.editor.should_close {
break;
}
- let mut event = reader.next().await;
- match event {
+
+ // Handle key events
+ match reader.next().await {
Some(Ok(Event::Resize(width, height))) => {
self.terminal.resize(width, height);
@@ -359,10 +357,16 @@ impl Application {
self.render();
}
Some(Ok(Event::Key(event))) => {
- // TODO: sequences (`gg`)
- // TODO: handle count other than 1
- if let Some(view) = &mut self.editor.view {
+ // if there's a prompt, it takes priority
+ if let Some(prompt) = &mut self.prompt {
+ self.prompt
+ .as_mut()
+ .unwrap()
+ .handle_input(event, &mut self.editor);
+ } else if let Some(view) = &mut self.editor.view {
let keys = vec![event];
+ // TODO: sequences (`gg`)
+ // TODO: handle count other than 1
match view.state.mode() {
Mode::Insert => {
if let Some(command) = keymap[&Mode::Insert].get(&keys) {
@@ -376,9 +380,7 @@ impl Application {
}
view.ensure_cursor_in_view();
}
- Mode::Command => {
- self.prompt.as_mut().unwrap().handle_input(event, view);
- }
+ Mode::Command => unreachable!(),
mode => {
if let Some(command) = keymap[&mode].get(&keys) {
command(view, 1);
@@ -391,9 +393,7 @@ impl Application {
self.render();
}
}
- Some(Ok(_)) => {
- // unhandled event
- }
+ Some(Ok(Event::Mouse(_))) => (), // unhandled
Some(Err(x)) => panic!(x),
None => break,
}