Improve slash commands (#16195)

This PR:

- Makes slash commands easier to compose by adding a concept,
`CompletionIntent`. When using `tab` on a completion in the assistant
panel, that completion item will be expanded but the associated command
will not be run. Using `enter` will still either run the completion item
or continue command composition as before.
- Fixes a bug where running `/diagnostics` on a project with no
diagnostics will delete the entire command, rather than rendering an
empty header.
- Improves the autocomplete rendering for files, showing when
directories are selected and re-arranging the results to have the file
name or trailing directory show first.

<img width="642" alt="Screenshot 2024-08-13 at 8 12 43 PM"
src="https://github.com/user-attachments/assets/97c96cd2-741f-4f15-ad03-7cf78129a71c">


Release Notes:

- N/A
This commit is contained in:
Mikayla Maki 2024-08-13 23:06:07 -07:00 committed by GitHub
parent 5cb4de4ec6
commit 97469cd049
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
23 changed files with 326 additions and 190 deletions

View file

@ -6,6 +6,7 @@ use fuzzy::{match_strings, StringMatchCandidate};
use gpui::{AppContext, Model, Task, ViewContext, WeakView, WindowContext};
use language::{Anchor, Buffer, CodeLabel, Documentation, HighlightId, LanguageServerId, ToPoint};
use parking_lot::{Mutex, RwLock};
use project::CompletionIntent;
use rope::Point;
use std::{
ops::Range,
@ -106,20 +107,24 @@ impl SlashCommandCompletionProvider {
let command_range = command_range.clone();
let editor = editor.clone();
let workspace = workspace.clone();
Arc::new(move |cx: &mut WindowContext| {
editor
.update(cx, |editor, cx| {
editor.run_command(
command_range.clone(),
&command_name,
None,
true,
workspace.clone(),
cx,
);
})
.ok();
}) as Arc<_>
Arc::new(
move |intent: CompletionIntent, cx: &mut WindowContext| {
if intent.is_complete() {
editor
.update(cx, |editor, cx| {
editor.run_command(
command_range.clone(),
&command_name,
None,
true,
workspace.clone(),
cx,
);
})
.ok();
}
},
) as Arc<_>
})
},
);
@ -151,7 +156,6 @@ impl SlashCommandCompletionProvider {
let mut flag = self.cancel_flag.lock();
flag.store(true, SeqCst);
*flag = new_cancel_flag.clone();
let commands = SlashCommandRegistry::global(cx);
if let Some(command) = commands.command(command_name) {
let completions = command.complete_argument(
@ -177,19 +181,21 @@ impl SlashCommandCompletionProvider {
let command_range = command_range.clone();
let command_name = command_name.clone();
let command_argument = command_argument.new_text.clone();
move |cx: &mut WindowContext| {
editor
.update(cx, |editor, cx| {
editor.run_command(
command_range.clone(),
&command_name,
Some(&command_argument),
true,
workspace.clone(),
cx,
);
})
.ok();
move |intent: CompletionIntent, cx: &mut WindowContext| {
if intent.is_complete() {
editor
.update(cx, |editor, cx| {
editor.run_command(
command_range.clone(),
&command_name,
Some(&command_argument),
true,
workspace.clone(),
cx,
);
})
.ok();
}
}
}) as Arc<_>
})
@ -204,7 +210,7 @@ impl SlashCommandCompletionProvider {
project::Completion {
old_range: argument_range.clone(),
label: CodeLabel::plain(command_argument.label, None),
label: command_argument.label,
new_text,
documentation: None,
server_id: LanguageServerId(0),