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Make language settings accessors take an arc dyn file

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This commit is contained in:
Max Brunsfeld 2023-05-31 14:57:04 -07:00
parent a2ab7c9eb9
commit 03a351fb26
10 changed files with 41 additions and 54 deletions
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2
crates/copilot/src/copilot.rs
View File

@ -787,7 +787,7 @@ impl Copilot {
let position = position.to_point_utf16(buffer);
let settings = language_settings(
buffer.language_at(position).map(|l| l.name()).as_deref(),
buffer.file().map(|f| f.as_ref()),
buffer.file(),
cx,
);
let tab_size = settings.tab_size;

2
crates/copilot_button/src/copilot_button.rs
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@ -285,7 +285,7 @@ impl CopilotButton {
let file = snapshot.file_at(suggestion_anchor).cloned();
self.editor_enabled = Some(
all_language_settings(self.file.as_ref().map(|f| f.as_ref()), cx).copilot_enabled(
all_language_settings(self.file.as_ref(), cx).copilot_enabled(
language_name.as_deref(),
file.as_ref().map(|file| file.path().as_ref()),
),

5
crates/editor/src/editor.rs
View File

@ -3211,7 +3211,7 @@ impl Editor {
let language_name = snapshot
.language_at(location)
.map(|language| language.name());
let settings = all_language_settings(file.map(|f| f.as_ref() as _), cx);
let settings = all_language_settings(file, cx);
settings.copilot_enabled(language_name.as_deref(), file.map(|f| f.path().as_ref()))
}
@ -7093,8 +7093,7 @@ impl Editor {
.get("vim_mode")
== Some(&serde_json::Value::Bool(true));
let telemetry_settings = *settings::get::<TelemetrySettings>(cx);
let copilot_enabled =
all_language_settings(file.map(|f| f.as_ref()), cx).copilot_enabled(None, None);
let copilot_enabled = all_language_settings(file, cx).copilot_enabled(None, None);
let copilot_enabled_for_language = self
.buffer
.read(cx)

4
crates/editor/src/multi_buffer.rs
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@ -1382,7 +1382,7 @@ impl MultiBuffer {
if let Some((buffer, offset)) = self.point_to_buffer_offset(point, cx) {
let buffer = buffer.read(cx);
language = buffer.language_at(offset).map(|l| l.name());
file = buffer.file().map(|f| f.as_ref());
file = buffer.file();
}
language_settings(language.as_deref(), file, cx)
}
@ -2795,7 +2795,7 @@ impl MultiBufferSnapshot {
let mut file = None;
if let Some((buffer, offset)) = self.point_to_buffer_offset(point) {
language = buffer.language_at(offset).map(|l| l.name());
file = buffer.file().map(|f| f.as_ref());
file = buffer.file();
}
language_settings(language.as_deref(), file, cx)
}

8
crates/language/src/buffer.rs
View File

@ -1808,11 +1808,7 @@ impl BufferSnapshot {
pub fn language_indent_size_at<T: ToOffset>(&self, position: T, cx: &AppContext) -> IndentSize {
let language_name = self.language_at(position).map(|language| language.name());
let settings = language_settings(
language_name.as_deref(),
self.file().map(|f| f.as_ref()),
cx,
);
let settings = language_settings(language_name.as_deref(), self.file(), cx);
if settings.hard_tabs {
IndentSize::tab()
} else {
@ -2139,7 +2135,7 @@ impl BufferSnapshot {
let language = self.language_at(position);
language_settings(
language.map(|l| l.name()).as_deref(),
self.file.as_ref().map(AsRef::as_ref),
self.file.as_ref(),
cx,
)
}

4
crates/language/src/language_settings.rs
View File

@ -16,7 +16,7 @@ pub fn init(cx: &mut AppContext) {
pub fn language_settings<'a>(
language: Option<&str>,
file: Option<&dyn File>,
file: Option<&Arc<dyn File>>,
cx: &'a AppContext,
) -> &'a LanguageSettings {
settings::get_local::<AllLanguageSettings>(
@ -27,7 +27,7 @@ pub fn language_settings<'a>(
}
pub fn all_language_settings<'a>(
file: Option<&dyn File>,
file: Option<&Arc<dyn File>>,
cx: &'a AppContext,
) -> &'a AllLanguageSettings {
settings::get_local::<AllLanguageSettings>(

3
crates/project/src/lsp_command.rs
View File

@ -1717,8 +1717,7 @@ impl LspCommand for OnTypeFormatting {
let tab_size = buffer.read_with(&cx, |buffer, cx| {
let language_name = buffer.language().map(|language| language.name());
let file = buffer.file().map(|f| f.as_ref());
language_settings(language_name.as_deref(), file, cx).tab_size
language_settings(language_name.as_deref(), buffer.file(), cx).tab_size
});
Ok(Self {

30
crates/project/src/project.rs
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@ -693,12 +693,14 @@ impl Project {
for buffer in self.opened_buffers.values() {
if let Some(buffer) = buffer.upgrade(cx) {
let buffer = buffer.read(cx);
if let Some((file, language)) = File::from_dyn(buffer.file()).zip(buffer.language())
{
if let Some((file, language)) = buffer.file().zip(buffer.language()) {
let settings =
language_settings(Some(language.name().as_ref()), Some(file), cx);
if settings.enable_language_server {
language_servers_to_start.push((file.worktree.clone(), language.clone()));
if let Some(file) = File::from_dyn(Some(file)) {
language_servers_to_start
.push((file.worktree.clone(), language.clone()));
}
}
}
}
@ -714,10 +716,10 @@ impl Project {
});
if let Some(language) = language {
let worktree = self.worktree_for_id(*worktree_id, cx);
let file = worktree.and_then(|tree| tree.update(cx, |tree, cx| tree.root_file(cx)));
// let settings =
// language_settings(Some(language.name().as_ref()), Some(file), cx);
if !language_settings(Some(&language.name()), file.as_ref().map(|f| f as _), cx)
let file = worktree.and_then(|tree| {
tree.update(cx, |tree, cx| tree.root_file(cx).map(|f| f as _))
});
if !language_settings(Some(&language.name()), file.as_ref(), cx)
.enable_language_server
{
language_servers_to_stop.push((*worktree_id, started_lsp_name.clone()));
@ -2362,8 +2364,8 @@ impl Project {
Some(&language.name()),
worktree
.update(cx, |tree, cx| tree.root_file(cx))
.as_ref()
.map(|f| f as _),
.map(|f| f as _)
.as_ref(),
cx,
)
.enable_language_server
@ -3464,12 +3466,7 @@ impl Project {
for (buffer, buffer_abs_path, language_server) in &buffers_with_paths_and_servers {
let settings = buffer.read_with(&cx, |buffer, cx| {
let language_name = buffer.language().map(|language| language.name());
language_settings(
language_name.as_deref(),
buffer.file().map(|f| f.as_ref()),
cx,
)
.clone()
language_settings(language_name.as_deref(), buffer.file(), cx).clone()
});
let remove_trailing_whitespace = settings.remove_trailing_whitespace_on_save;
@ -4481,10 +4478,9 @@ impl Project {
let (position, tab_size) = buffer.read_with(cx, |buffer, cx| {
let position = position.to_point_utf16(buffer);
let language_name = buffer.language_at(position).map(|l| l.name());
let file = buffer.file().map(|f| f.as_ref());
(
position,
language_settings(language_name.as_deref(), file, cx).tab_size,
language_settings(language_name.as_deref(), buffer.file(), cx).tab_size,
)
});
self.request_lsp(

20
crates/project/src/project_tests.rs
View File

@ -99,18 +99,22 @@ async fn test_managing_project_specific_settings(
let settings_a = language_settings(
None,
Some(&File::for_entry(
tree.entry_for_path("a/a.rs").unwrap().clone(),
worktree.clone(),
)),
Some(
&(File::for_entry(
tree.entry_for_path("a/a.rs").unwrap().clone(),
worktree.clone(),
) as _),
),
cx,
);
let settings_b = language_settings(
None,
Some(&File::for_entry(
tree.entry_for_path("b/b.rs").unwrap().clone(),
worktree.clone(),
)),
Some(
&(File::for_entry(
tree.entry_for_path("b/b.rs").unwrap().clone(),
worktree.clone(),
) as _),
),
cx,
);

17
crates/project/src/worktree.rs
View File

@ -678,16 +678,9 @@ impl Worktree {
}
}
pub fn root_file(&self, cx: &mut ModelContext<Self>) -> Option<File> {
pub fn root_file(&self, cx: &mut ModelContext<Self>) -> Option<Arc<File>> {
let entry = self.root_entry()?;
Some(File {
worktree: cx.handle(),
path: entry.path.clone(),
mtime: entry.mtime,
entry_id: entry.id,
is_local: self.is_local(),
is_deleted: false,
})
Some(File::for_entry(entry.clone(), cx.handle()))
}
}
@ -2463,15 +2456,15 @@ impl language::LocalFile for File {
}
impl File {
pub fn for_entry(entry: Entry, worktree: ModelHandle<Worktree>) -> Self {
Self {
pub fn for_entry(entry: Entry, worktree: ModelHandle<Worktree>) -> Arc<Self> {
Arc::new(Self {
worktree,
path: entry.path.clone(),
mtime: entry.mtime,
entry_id: entry.id,
is_local: true,
is_deleted: false,
}
})
}
pub fn from_proto(