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-rw-r--r--crates/rust-analyzer/src/handlers.rs58
-rw-r--r--crates/rust-analyzer/src/to_proto.rs119
2 files changed, 96 insertions, 81 deletions
diff --git a/crates/rust-analyzer/src/handlers.rs b/crates/rust-analyzer/src/handlers.rs
index b051c8f6c..2d697c75f 100644
--- a/crates/rust-analyzer/src/handlers.rs
+++ b/crates/rust-analyzer/src/handlers.rs
@@ -10,8 +10,7 @@ use std::{
10 10
11use ide::{ 11use ide::{
12 AnnotationConfig, FileId, FilePosition, FileRange, HoverAction, HoverGotoTypeData, LineIndex, 12 AnnotationConfig, FileId, FilePosition, FileRange, HoverAction, HoverGotoTypeData, LineIndex,
13 NavigationTarget, Query, RangeInfo, Runnable, RunnableKind, SearchScope, SourceChange, 13 Query, RangeInfo, Runnable, RunnableKind, SearchScope, SourceChange, TextEdit,
14 TextEdit,
15}; 14};
16use ide_db::SymbolKind; 15use ide_db::SymbolKind;
17use itertools::Itertools; 16use itertools::Itertools;
@@ -19,12 +18,12 @@ use lsp_server::ErrorCode;
19use lsp_types::{ 18use lsp_types::{
20 CallHierarchyIncomingCall, CallHierarchyIncomingCallsParams, CallHierarchyItem, 19 CallHierarchyIncomingCall, CallHierarchyIncomingCallsParams, CallHierarchyItem,
21 CallHierarchyOutgoingCall, CallHierarchyOutgoingCallsParams, CallHierarchyPrepareParams, 20 CallHierarchyOutgoingCall, CallHierarchyOutgoingCallsParams, CallHierarchyPrepareParams,
22 CodeActionKind, CodeLens, Command, CompletionItem, Diagnostic, DiagnosticTag, 21 CodeActionKind, CodeLens, CompletionItem, Diagnostic, DiagnosticTag, DocumentFormattingParams,
23 DocumentFormattingParams, DocumentHighlight, FoldingRange, FoldingRangeParams, HoverContents, 22 DocumentHighlight, FoldingRange, FoldingRangeParams, HoverContents, Location, NumberOrString,
24 Location, NumberOrString, Position, PrepareRenameResponse, Range, RenameParams, 23 Position, PrepareRenameResponse, Range, RenameParams, SemanticTokensDeltaParams,
25 SemanticTokensDeltaParams, SemanticTokensFullDeltaResult, SemanticTokensParams, 24 SemanticTokensFullDeltaResult, SemanticTokensParams, SemanticTokensRangeParams,
26 SemanticTokensRangeParams, SemanticTokensRangeResult, SemanticTokensResult, SymbolInformation, 25 SemanticTokensRangeResult, SemanticTokensResult, SymbolInformation, SymbolTag,
27 SymbolTag, TextDocumentIdentifier, TextDocumentPositionParams, Url, WorkspaceEdit, 26 TextDocumentIdentifier, TextDocumentPositionParams, Url, WorkspaceEdit,
28}; 27};
29use project_model::TargetKind; 28use project_model::TargetKind;
30use serde::{Deserialize, Serialize}; 29use serde::{Deserialize, Serialize};
@@ -1422,40 +1421,7 @@ pub(crate) fn handle_open_cargo_toml(
1422 Ok(Some(res)) 1421 Ok(Some(res))
1423} 1422}
1424 1423
1425fn run_single_command(runnable: &lsp_ext::Runnable, title: &str) -> Command { 1424fn to_command_link(command: lsp_types::Command, tooltip: String) -> lsp_ext::CommandLink {
1426 Command {
1427 title: title.to_string(),
1428 command: "rust-analyzer.runSingle".into(),
1429 arguments: Some(vec![to_value(runnable).unwrap()]),
1430 }
1431}
1432
1433fn debug_single_command(runnable: &lsp_ext::Runnable) -> Command {
1434 Command {
1435 title: "Debug".into(),
1436 command: "rust-analyzer.debugSingle".into(),
1437 arguments: Some(vec![to_value(runnable).unwrap()]),
1438 }
1439}
1440
1441fn goto_location_command(snap: &GlobalStateSnapshot, nav: &NavigationTarget) -> Option<Command> {
1442 let value = if snap.config.location_link() {
1443 let link = to_proto::location_link(snap, None, nav.clone()).ok()?;
1444 to_value(link).ok()?
1445 } else {
1446 let range = FileRange { file_id: nav.file_id, range: nav.focus_or_full_range() };
1447 let location = to_proto::location(snap, range).ok()?;
1448 to_value(location).ok()?
1449 };
1450
1451 Some(Command {
1452 title: nav.name.to_string(),
1453 command: "rust-analyzer.gotoLocation".into(),
1454 arguments: Some(vec![value]),
1455 })
1456}
1457
1458fn to_command_link(command: Command, tooltip: String) -> lsp_ext::CommandLink {
1459 lsp_ext::CommandLink { tooltip: Some(tooltip), command } 1425 lsp_ext::CommandLink { tooltip: Some(tooltip), command }
1460} 1426}
1461 1427
@@ -1474,7 +1440,7 @@ fn show_impl_command_link(
1474 .filter_map(|nav| to_proto::location_from_nav(snap, nav).ok()) 1440 .filter_map(|nav| to_proto::location_from_nav(snap, nav).ok())
1475 .collect(); 1441 .collect();
1476 let title = to_proto::implementation_title(locations.len()); 1442 let title = to_proto::implementation_title(locations.len());
1477 let command = to_proto::show_references_command(title, &uri, position, locations); 1443 let command = to_proto::command::show_references(title, &uri, position, locations);
1478 1444
1479 return Some(lsp_ext::CommandLinkGroup { 1445 return Some(lsp_ext::CommandLinkGroup {
1480 commands: vec![to_command_link(command, "Go to implementations".into())], 1446 commands: vec![to_command_link(command, "Go to implementations".into())],
@@ -1501,12 +1467,12 @@ fn runnable_action_links(
1501 let mut group = lsp_ext::CommandLinkGroup::default(); 1467 let mut group = lsp_ext::CommandLinkGroup::default();
1502 1468
1503 if hover_config.run { 1469 if hover_config.run {
1504 let run_command = run_single_command(&r, action.run_title); 1470 let run_command = to_proto::command::run_single(&r, action.run_title);
1505 group.commands.push(to_command_link(run_command, r.label.clone())); 1471 group.commands.push(to_command_link(run_command, r.label.clone()));
1506 } 1472 }
1507 1473
1508 if hover_config.debug { 1474 if hover_config.debug {
1509 let dbg_command = debug_single_command(&r); 1475 let dbg_command = to_proto::command::debug_single(&r);
1510 group.commands.push(to_command_link(dbg_command, r.label)); 1476 group.commands.push(to_command_link(dbg_command, r.label));
1511 } 1477 }
1512 1478
@@ -1527,7 +1493,7 @@ fn goto_type_action_links(
1527 commands: nav_targets 1493 commands: nav_targets
1528 .iter() 1494 .iter()
1529 .filter_map(|it| { 1495 .filter_map(|it| {
1530 goto_location_command(snap, &it.nav) 1496 to_proto::command::goto_location(snap, &it.nav)
1531 .map(|cmd| to_command_link(cmd, it.mod_path.clone())) 1497 .map(|cmd| to_command_link(cmd, it.mod_path.clone()))
1532 }) 1498 })
1533 .collect(), 1499 .collect(),
diff --git a/crates/rust-analyzer/src/to_proto.rs b/crates/rust-analyzer/src/to_proto.rs
index 29fac96fb..8a2b4d9bd 100644
--- a/crates/rust-analyzer/src/to_proto.rs
+++ b/crates/rust-analyzer/src/to_proto.rs
@@ -229,11 +229,7 @@ pub(crate) fn completion_item(
229 } 229 }
230 230
231 if completion_item.trigger_call_info() { 231 if completion_item.trigger_call_info() {
232 res.command = Some(lsp_types::Command { 232 res.command = Some(command::trigger_parameter_hints());
233 title: "triggerParameterHints".into(),
234 command: "editor.action.triggerParameterHints".into(),
235 arguments: None,
236 });
237 } 233 }
238 234
239 let mut all_results = match completion_item.ref_match() { 235 let mut all_results = match completion_item.ref_match() {
@@ -878,17 +874,10 @@ pub(crate) fn code_lens(
878 let r = runnable(&snap, run.nav.file_id, run)?; 874 let r = runnable(&snap, run.nav.file_id, run)?;
879 875
880 let command = if debug { 876 let command = if debug {
881 lsp_types::Command { 877 command::debug_single(&r)
882 title: action.run_title.to_string(),
883 command: "rust-analyzer.runSingle".into(),
884 arguments: Some(vec![to_value(r).unwrap()]),
885 }
886 } else { 878 } else {
887 lsp_types::Command { 879 let title = action.run_title.to_string();
888 title: "Debug".into(), 880 command::run_single(&r, &title)
889 command: "rust-analyzer.debugSingle".into(),
890 arguments: Some(vec![to_value(r).unwrap()]),
891 }
892 }; 881 };
893 882
894 Ok(lsp_types::CodeLens { range: annotation_range, command: Some(command), data: None }) 883 Ok(lsp_types::CodeLens { range: annotation_range, command: Some(command), data: None })
@@ -922,7 +911,7 @@ pub(crate) fn code_lens(
922 }) 911 })
923 .collect(); 912 .collect();
924 913
925 show_references_command( 914 command::show_references(
926 implementation_title(locations.len()), 915 implementation_title(locations.len()),
927 &url, 916 &url,
928 position, 917 position,
@@ -951,7 +940,12 @@ pub(crate) fn code_lens(
951 let locations: Vec<lsp_types::Location> = 940 let locations: Vec<lsp_types::Location> =
952 ranges.into_iter().filter_map(|range| location(snap, range).ok()).collect(); 941 ranges.into_iter().filter_map(|range| location(snap, range).ok()).collect();
953 942
954 show_references_command(reference_title(locations.len()), &url, position, locations) 943 command::show_references(
944 reference_title(locations.len()),
945 &url,
946 position,
947 locations,
948 )
955 }); 949 });
956 950
957 Ok(lsp_types::CodeLens { 951 Ok(lsp_types::CodeLens {
@@ -963,24 +957,79 @@ pub(crate) fn code_lens(
963 } 957 }
964} 958}
965 959
966pub(crate) fn show_references_command( 960pub(crate) mod command {
967 title: String, 961 use ide::{FileRange, NavigationTarget};
968 uri: &lsp_types::Url, 962 use serde_json::to_value;
969 position: lsp_types::Position, 963
970 locations: Vec<lsp_types::Location>, 964 use crate::{
971) -> lsp_types::Command { 965 global_state::GlobalStateSnapshot,
972 // We cannot use the 'editor.action.showReferences' command directly 966 lsp_ext,
973 // because that command requires vscode types which we convert in the handler 967 to_proto::{location, location_link},
974 // on the client side. 968 };
975 969
976 lsp_types::Command { 970 pub(crate) fn show_references(
977 title, 971 title: String,
978 command: "rust-analyzer.showReferences".into(), 972 uri: &lsp_types::Url,
979 arguments: Some(vec![ 973 position: lsp_types::Position,
980 to_value(uri).unwrap(), 974 locations: Vec<lsp_types::Location>,
981 to_value(position).unwrap(), 975 ) -> lsp_types::Command {
982 to_value(locations).unwrap(), 976 // We cannot use the 'editor.action.showReferences' command directly
983 ]), 977 // because that command requires vscode types which we convert in the handler
978 // on the client side.
979
980 lsp_types::Command {
981 title,
982 command: "rust-analyzer.showReferences".into(),
983 arguments: Some(vec![
984 to_value(uri).unwrap(),
985 to_value(position).unwrap(),
986 to_value(locations).unwrap(),
987 ]),
988 }
989 }
990
991 pub(crate) fn run_single(runnable: &lsp_ext::Runnable, title: &str) -> lsp_types::Command {
992 lsp_types::Command {
993 title: title.to_string(),
994 command: "rust-analyzer.runSingle".into(),
995 arguments: Some(vec![to_value(runnable).unwrap()]),
996 }
997 }
998
999 pub(crate) fn debug_single(runnable: &lsp_ext::Runnable) -> lsp_types::Command {
1000 lsp_types::Command {
1001 title: "Debug".into(),
1002 command: "rust-analyzer.debugSingle".into(),
1003 arguments: Some(vec![to_value(runnable).unwrap()]),
1004 }
1005 }
1006
1007 pub(crate) fn goto_location(
1008 snap: &GlobalStateSnapshot,
1009 nav: &NavigationTarget,
1010 ) -> Option<lsp_types::Command> {
1011 let value = if snap.config.location_link() {
1012 let link = location_link(snap, None, nav.clone()).ok()?;
1013 to_value(link).ok()?
1014 } else {
1015 let range = FileRange { file_id: nav.file_id, range: nav.focus_or_full_range() };
1016 let location = location(snap, range).ok()?;
1017 to_value(location).ok()?
1018 };
1019
1020 Some(lsp_types::Command {
1021 title: nav.name.to_string(),
1022 command: "rust-analyzer.gotoLocation".into(),
1023 arguments: Some(vec![value]),
1024 })
1025 }
1026
1027 pub(crate) fn trigger_parameter_hints() -> lsp_types::Command {
1028 lsp_types::Command {
1029 title: "triggerParameterHints".into(),
1030 command: "editor.action.triggerParameterHints".into(),
1031 arguments: None,
1032 }
984 } 1033 }
985} 1034}
986 1035