fix modified status with auto format

pull/2267/head
Skyler Hawthorne 2 years ago
parent cb23399dee
commit c9418582d2

@ -52,7 +52,7 @@ use crate::{
};
use crate::job::{self, Jobs};
use futures_util::{FutureExt, StreamExt};
use futures_util::StreamExt;
use std::{collections::HashMap, fmt, future::Future};
use std::{collections::HashSet, num::NonZeroUsize};
@ -2513,6 +2513,7 @@ async fn make_format_callback(
doc_id: DocumentId,
doc_version: i32,
format: impl Future<Output = Result<Transaction, FormatterError>> + Send + 'static,
write: Option<(Option<PathBuf>, bool)>,
) -> anyhow::Result<job::Callback> {
let format = format.await?;
let call: job::Callback = Box::new(move |editor, _compositor| {
@ -2523,11 +2524,25 @@ async fn make_format_callback(
let scrolloff = editor.config().scrolloff;
let doc = doc_mut!(editor, &doc_id);
let view = view_mut!(editor);
let loader = editor.syn_loader.clone();
if doc.version() == doc_version {
apply_transaction(&format, doc, view);
doc.append_changes_to_history(view.id);
doc.detect_indent_and_line_ending();
view.ensure_cursor_in_view(doc, scrolloff);
if let Some((path, force)) = write {
let refresh_lang = path.is_some();
if let Err(err) = doc.save(path, force) {
editor.set_error(format!("Error saving: {}", err));
} else if refresh_lang {
let id = doc.id();
doc.detect_language(loader);
let _ = editor.refresh_language_server(id);
}
}
} else {
log::info!("discarded formatting changes because the document changed");
}

@ -267,30 +267,32 @@ fn write_impl(
path: Option<&Cow<str>>,
force: bool,
) -> anyhow::Result<()> {
let auto_format = cx.editor.config().auto_format;
let editor_auto_fmt = cx.editor.config().auto_format;
let jobs = &mut cx.jobs;
let doc = doc_mut!(cx.editor);
let path = path.map(AsRef::as_ref);
if doc.path().is_none() {
bail!("cannot write a buffer without a filename");
}
let fmt = if auto_format {
let fmt = if editor_auto_fmt {
doc.auto_format().map(|fmt| {
let shared = fmt.shared();
let callback = make_format_callback(doc.id(), doc.version(), shared.clone());
let callback = make_format_callback(
doc.id(),
doc.version(),
fmt,
Some((path.map(Into::into), force)),
);
jobs.add(Job::with_callback(callback).wait_before_exiting());
shared
})
} else {
None
};
doc.format_and_save(fmt, path.map(AsRef::as_ref), force)?;
if path.is_some() {
let id = doc.id();
doc.detect_language(cx.editor.syn_loader.clone());
let _ = cx.editor.refresh_language_server(id);
if fmt.is_none() {
doc.save(path, force)?;
}
Ok(())
@ -345,7 +347,7 @@ fn format(
let doc = doc!(cx.editor);
if let Some(format) = doc.format() {
let callback = make_format_callback(doc.id(), doc.version(), format);
let callback = make_format_callback(doc.id(), doc.version(), format, None);
cx.jobs.callback(callback);
}
@ -592,16 +594,17 @@ fn write_all_impl(
let fmt = if auto_format {
doc.auto_format().map(|fmt| {
let shared = fmt.shared();
let callback = make_format_callback(doc.id(), doc.version(), shared.clone());
let callback =
make_format_callback(doc.id(), doc.version(), fmt, Some((None, force)));
jobs.callback(callback);
shared
})
} else {
None
};
doc.format_and_save::<_, PathBuf>(fmt, None, force)?;
if fmt.is_none() {
doc.save::<PathBuf>(None, force)?;
}
}
if quit {

@ -14,6 +14,7 @@ use std::path::{Path, PathBuf};
use std::str::FromStr;
use std::sync::Arc;
use tokio::sync::mpsc::{UnboundedReceiver, UnboundedSender};
use tokio::sync::Mutex;
use helix_core::{

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