parent
bf4c70e027
commit
29e6849413
4 changed files with 187 additions and 35 deletions
|
@ -257,6 +257,12 @@ impl Client {
|
|||
content_format: Some(vec![lsp::MarkupKind::Markdown]),
|
||||
..Default::default()
|
||||
}),
|
||||
rename: Some(lsp::RenameClientCapabilities {
|
||||
dynamic_registration: Some(false),
|
||||
prepare_support: Some(false),
|
||||
prepare_support_default_behavior: None,
|
||||
honors_change_annotations: Some(false),
|
||||
}),
|
||||
code_action: Some(lsp::CodeActionClientCapabilities {
|
||||
code_action_literal_support: Some(lsp::CodeActionLiteralSupport {
|
||||
code_action_kind: lsp::CodeActionKindLiteralSupport {
|
||||
|
@ -773,4 +779,25 @@ impl Client {
|
|||
|
||||
self.call::<lsp::request::CodeActionRequest>(params)
|
||||
}
|
||||
|
||||
pub async fn rename_symbol(
|
||||
&self,
|
||||
text_document: lsp::TextDocumentIdentifier,
|
||||
position: lsp::Position,
|
||||
new_name: String,
|
||||
) -> anyhow::Result<lsp::WorkspaceEdit> {
|
||||
let params = lsp::RenameParams {
|
||||
text_document_position: lsp::TextDocumentPositionParams {
|
||||
text_document,
|
||||
position,
|
||||
},
|
||||
new_name,
|
||||
work_done_progress_params: lsp::WorkDoneProgressParams {
|
||||
work_done_token: None,
|
||||
},
|
||||
};
|
||||
|
||||
let response = self.request::<lsp::request::Rename>(params).await?;
|
||||
Ok(response.unwrap_or_default())
|
||||
}
|
||||
}
|
||||
|
|
|
@ -23,7 +23,7 @@ use helix_view::{
|
|||
|
||||
use anyhow::{anyhow, bail, Context as _};
|
||||
use helix_lsp::{
|
||||
lsp,
|
||||
block_on, lsp,
|
||||
util::{lsp_pos_to_pos, lsp_range_to_range, pos_to_lsp_pos, range_to_lsp_range},
|
||||
OffsetEncoding,
|
||||
};
|
||||
|
@ -339,6 +339,7 @@ impl Command {
|
|||
shell_append_output, "Append output of shell command after each selection",
|
||||
shell_keep_pipe, "Filter selections with shell predicate",
|
||||
suspend, "Suspend",
|
||||
rename_symbol, "Rename symbol",
|
||||
);
|
||||
}
|
||||
|
||||
|
@ -2749,14 +2750,104 @@ pub fn code_action(cx: &mut Context) {
|
|||
)
|
||||
}
|
||||
|
||||
pub fn apply_document_resource_op(op: &lsp::ResourceOp) -> std::io::Result<()> {
|
||||
use lsp::ResourceOp;
|
||||
use std::fs;
|
||||
match op {
|
||||
ResourceOp::Create(op) => {
|
||||
let path = op.uri.to_file_path().unwrap();
|
||||
let ignore_if_exists = if let Some(options) = &op.options {
|
||||
!options.overwrite.unwrap_or(false) && options.ignore_if_exists.unwrap_or(false)
|
||||
} else {
|
||||
false
|
||||
};
|
||||
if ignore_if_exists && path.exists() {
|
||||
Ok(())
|
||||
} else {
|
||||
fs::write(&path, [])
|
||||
}
|
||||
}
|
||||
ResourceOp::Delete(op) => {
|
||||
let path = op.uri.to_file_path().unwrap();
|
||||
if path.is_dir() {
|
||||
let recursive = if let Some(options) = &op.options {
|
||||
options.recursive.unwrap_or(false)
|
||||
} else {
|
||||
false
|
||||
};
|
||||
if recursive {
|
||||
fs::remove_dir_all(&path)
|
||||
} else {
|
||||
fs::remove_dir(&path)
|
||||
}
|
||||
} else if path.is_file() {
|
||||
fs::remove_file(&path)
|
||||
} else {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
ResourceOp::Rename(op) => {
|
||||
let from = op.old_uri.to_file_path().unwrap();
|
||||
let to = op.new_uri.to_file_path().unwrap();
|
||||
let ignore_if_exists = if let Some(options) = &op.options {
|
||||
!options.overwrite.unwrap_or(false) && options.ignore_if_exists.unwrap_or(false)
|
||||
} else {
|
||||
false
|
||||
};
|
||||
if ignore_if_exists && to.exists() {
|
||||
Ok(())
|
||||
} else {
|
||||
fs::rename(&from, &to)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn apply_workspace_edit(
|
||||
editor: &mut Editor,
|
||||
offset_encoding: OffsetEncoding,
|
||||
workspace_edit: &lsp::WorkspaceEdit,
|
||||
) {
|
||||
let mut apply_edits = |uri: &helix_lsp::Url, text_edits: Vec<lsp::TextEdit>| {
|
||||
let path = uri
|
||||
.to_file_path()
|
||||
.expect("unable to convert URI to filepath");
|
||||
|
||||
let current_view_id = view!(editor).id;
|
||||
let doc_id = editor.open(path, Action::Load).unwrap();
|
||||
let doc = editor
|
||||
.document_mut(doc_id)
|
||||
.expect("Document for document_changes not found");
|
||||
|
||||
// Need to determine a view for apply/append_changes_to_history
|
||||
let selections = doc.selections();
|
||||
let view_id = if selections.contains_key(¤t_view_id) {
|
||||
// use current if possible
|
||||
current_view_id
|
||||
} else {
|
||||
// Hack: we take the first available view_id
|
||||
selections
|
||||
.keys()
|
||||
.next()
|
||||
.copied()
|
||||
.expect("No view_id available")
|
||||
};
|
||||
|
||||
let transaction = helix_lsp::util::generate_transaction_from_edits(
|
||||
doc.text(),
|
||||
text_edits,
|
||||
offset_encoding,
|
||||
);
|
||||
doc.apply(&transaction, view_id);
|
||||
doc.append_changes_to_history(view_id);
|
||||
};
|
||||
|
||||
if let Some(ref changes) = workspace_edit.changes {
|
||||
log::debug!("workspace changes: {:?}", changes);
|
||||
editor.set_error(String::from("Handling workspace_edit.changes is not implemented yet, see https://github.com/helix-editor/helix/issues/183"));
|
||||
for (uri, text_edits) in changes {
|
||||
let text_edits = text_edits.to_vec();
|
||||
apply_edits(uri, text_edits);
|
||||
}
|
||||
return;
|
||||
// Not sure if it works properly, it'll be safer to just panic here to avoid breaking some parts of code on which code actions will be used
|
||||
// TODO: find some example that uses workspace changes, and test it
|
||||
|
@ -2774,30 +2865,6 @@ fn apply_workspace_edit(
|
|||
match document_changes {
|
||||
lsp::DocumentChanges::Edits(document_edits) => {
|
||||
for document_edit in document_edits {
|
||||
let path = document_edit
|
||||
.text_document
|
||||
.uri
|
||||
.to_file_path()
|
||||
.expect("unable to convert URI to filepath");
|
||||
let current_view_id = view!(editor).id;
|
||||
let doc = editor
|
||||
.document_by_path_mut(path)
|
||||
.expect("Document for document_changes not found");
|
||||
|
||||
// Need to determine a view for apply/append_changes_to_history
|
||||
let selections = doc.selections();
|
||||
let view_id = if selections.contains_key(¤t_view_id) {
|
||||
// use current if possible
|
||||
current_view_id
|
||||
} else {
|
||||
// Hack: we take the first available view_id
|
||||
selections
|
||||
.keys()
|
||||
.next()
|
||||
.copied()
|
||||
.expect("No view_id available")
|
||||
};
|
||||
|
||||
let edits = document_edit
|
||||
.edits
|
||||
.iter()
|
||||
|
@ -2809,19 +2876,33 @@ fn apply_workspace_edit(
|
|||
})
|
||||
.cloned()
|
||||
.collect();
|
||||
|
||||
let transaction = helix_lsp::util::generate_transaction_from_edits(
|
||||
doc.text(),
|
||||
edits,
|
||||
offset_encoding,
|
||||
);
|
||||
doc.apply(&transaction, view_id);
|
||||
doc.append_changes_to_history(view_id);
|
||||
apply_edits(&document_edit.text_document.uri, edits);
|
||||
}
|
||||
}
|
||||
lsp::DocumentChanges::Operations(operations) => {
|
||||
log::debug!("document changes - operations: {:?}", operations);
|
||||
editor.set_error(String::from("Handling document operations is not implemented yet, see https://github.com/helix-editor/helix/issues/183"));
|
||||
for operateion in operations {
|
||||
match operateion {
|
||||
lsp::DocumentChangeOperation::Op(op) => {
|
||||
apply_document_resource_op(op).unwrap();
|
||||
}
|
||||
|
||||
lsp::DocumentChangeOperation::Edit(document_edit) => {
|
||||
let edits = document_edit
|
||||
.edits
|
||||
.iter()
|
||||
.map(|edit| match edit {
|
||||
lsp::OneOf::Left(text_edit) => text_edit,
|
||||
lsp::OneOf::Right(annotated_text_edit) => {
|
||||
&annotated_text_edit.text_edit
|
||||
}
|
||||
})
|
||||
.cloned()
|
||||
.collect();
|
||||
apply_edits(&document_edit.text_document.uri, edits);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -4982,3 +5063,40 @@ fn add_newline_impl(cx: &mut Context, open: Open) {
|
|||
doc.apply(&transaction, view.id);
|
||||
doc.append_changes_to_history(view.id);
|
||||
}
|
||||
|
||||
fn rename_symbol(cx: &mut Context) {
|
||||
let prompt = Prompt::new(
|
||||
"Rename to: ".into(),
|
||||
None,
|
||||
|_input: &str| Vec::new(),
|
||||
move |cx: &mut compositor::Context, input: &str, event: PromptEvent| {
|
||||
if event != PromptEvent::Validate {
|
||||
return;
|
||||
}
|
||||
|
||||
log::debug!("renaming to: {:?}", input);
|
||||
|
||||
let (view, doc) = current!(cx.editor);
|
||||
let language_server = match doc.language_server() {
|
||||
Some(language_server) => language_server,
|
||||
None => return,
|
||||
};
|
||||
|
||||
let offset_encoding = language_server.offset_encoding();
|
||||
|
||||
let pos = pos_to_lsp_pos(
|
||||
doc.text(),
|
||||
doc.selection(view.id)
|
||||
.primary()
|
||||
.cursor(doc.text().slice(..)),
|
||||
offset_encoding,
|
||||
);
|
||||
|
||||
let task = language_server.rename_symbol(doc.identifier(), pos, input.to_string());
|
||||
let edits = block_on(task).unwrap_or_default();
|
||||
log::debug!("Edits from LSP: {:?}", edits);
|
||||
apply_workspace_edit(&mut cx.editor, offset_encoding, &edits);
|
||||
},
|
||||
);
|
||||
cx.push_layer(Box::new(prompt));
|
||||
}
|
||||
|
|
|
@ -584,6 +584,7 @@ impl Default for Keymaps {
|
|||
"R" => replace_selections_with_clipboard,
|
||||
"/" => global_search,
|
||||
"k" => hover,
|
||||
"r" => rename_symbol,
|
||||
},
|
||||
"z" => { "View"
|
||||
"z" | "c" => align_view_center,
|
||||
|
|
|
@ -287,6 +287,12 @@ impl Editor {
|
|||
return;
|
||||
}
|
||||
Action::Load => {
|
||||
let view_id = view!(self).id;
|
||||
if let Some(doc) = self.document_mut(id) {
|
||||
if doc.selections().is_empty() {
|
||||
doc.selections.insert(view_id, Selection::point(0));
|
||||
}
|
||||
}
|
||||
return;
|
||||
}
|
||||
Action::HorizontalSplit => {
|
||||
|
|
Loading…
Add table
Reference in a new issue