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Extract a language crate

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This commit is contained in:
Max Brunsfeld 2021-10-20 22:51:40 +02:00
parent cdb268e656
commit 81a85e9c79
29 changed files with 2408 additions and 2303 deletions
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32
crates/project/src/worktree.rs
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@ -4,7 +4,6 @@ use super::{
};
use ::ignore::gitignore::{Gitignore, GitignoreBuilder};
use anyhow::{anyhow, Result};
use buffer::{Buffer, History, LanguageRegistry, Operation, Rope};
use client::{proto, Client, PeerId, TypedEnvelope};
use clock::ReplicaId;
use futures::{Stream, StreamExt};
@ -13,6 +12,7 @@ use gpui::{
executor, AppContext, AsyncAppContext, Entity, ModelContext, ModelHandle, MutableAppContext,
Task, UpgradeModelHandle, WeakModelHandle,
};
use language::{Buffer, History, LanguageRegistry, Operation, Rope};
use lazy_static::lazy_static;
use parking_lot::Mutex;
use postage::{
@ -627,14 +627,14 @@ impl Worktree {
file_changed = true;
} else if !file.is_deleted() {
if buffer_is_clean {
cx.emit(buffer::Event::Dirtied);
cx.emit(language::Event::Dirtied);
}
file.set_entry_id(None);
file_changed = true;
}
if file_changed {
cx.emit(buffer::Event::FileHandleChanged);
cx.emit(language::Event::FileHandleChanged);
}
}
});
@ -862,7 +862,7 @@ impl LocalWorktree {
.update(&mut cx, |this, cx| this.as_local().unwrap().load(&path, cx))
.await?;
let language = this.read_with(&cx, |this, cx| {
use buffer::File;
use language::File;
this.languages()
.select_language(file.full_path(cx))
@ -909,7 +909,7 @@ impl LocalWorktree {
.insert(buffer.id() as u64, buffer.clone());
Ok(proto::OpenBufferResponse {
buffer: Some(buffer.update(cx.as_mut(), |buffer, cx| buffer.to_proto(cx))),
buffer: Some(buffer.update(cx.as_mut(), |buffer, _| buffer.to_proto())),
})
})
})
@ -1279,7 +1279,7 @@ impl RemoteWorktree {
.ok_or_else(|| anyhow!("worktree was closed"))?;
let file = File::new(entry.id, this.clone(), entry.path, entry.mtime);
let language = this.read_with(&cx, |this, cx| {
use buffer::File;
use language::File;
this.languages()
.select_language(file.full_path(cx))
@ -1790,7 +1790,7 @@ impl File {
}
}
impl buffer::File for File {
impl language::File for File {
fn worktree_id(&self) -> usize {
self.worktree.id()
}
@ -1942,7 +1942,7 @@ impl buffer::File for File {
});
}
fn boxed_clone(&self) -> Box<dyn buffer::File> {
fn boxed_clone(&self) -> Box<dyn language::File> {
Box::new(self.clone())
}
@ -3268,7 +3268,7 @@ mod tests {
assert!(buffer.is_dirty());
assert_eq!(
*events.borrow(),
&[buffer::Event::Edited, buffer::Event::Dirtied]
&[language::Event::Edited, language::Event::Dirtied]
);
events.borrow_mut().clear();
buffer.did_save(buffer.version(), buffer.file().unwrap().mtime(), None, cx);
@ -3277,7 +3277,7 @@ mod tests {
// after saving, the buffer is not dirty, and emits a saved event.
buffer1.update(&mut cx, |buffer, cx| {
assert!(!buffer.is_dirty());
assert_eq!(*events.borrow(), &[buffer::Event::Saved]);
assert_eq!(*events.borrow(), &[language::Event::Saved]);
events.borrow_mut().clear();
buffer.edit(vec![1..1], "B", cx);
@ -3291,9 +3291,9 @@ mod tests {
assert_eq!(
*events.borrow(),
&[
buffer::Event::Edited,
buffer::Event::Dirtied,
buffer::Event::Edited
language::Event::Edited,
language::Event::Dirtied,
language::Event::Edited
],
);
events.borrow_mut().clear();
@ -3305,7 +3305,7 @@ mod tests {
assert!(buffer.is_dirty());
});
assert_eq!(*events.borrow(), &[buffer::Event::Edited]);
assert_eq!(*events.borrow(), &[language::Event::Edited]);
// When a file is deleted, the buffer is considered dirty.
let events = Rc::new(RefCell::new(Vec::new()));
@ -3325,7 +3325,7 @@ mod tests {
buffer2.condition(&cx, |b, _| b.is_dirty()).await;
assert_eq!(
*events.borrow(),
&[buffer::Event::Dirtied, buffer::Event::FileHandleChanged]
&[language::Event::Dirtied, language::Event::FileHandleChanged]
);
// When a file is already dirty when deleted, we don't emit a Dirtied event.
@ -3351,7 +3351,7 @@ mod tests {
buffer3
.condition(&cx, |_, _| !events.borrow().is_empty())
.await;
assert_eq!(*events.borrow(), &[buffer::Event::FileHandleChanged]);
assert_eq!(*events.borrow(), &[language::Event::FileHandleChanged]);
cx.read(|cx| assert!(buffer3.read(cx).is_dirty()));
}