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-rw-r--r--support/texlab/crates/texlab/src/features/hover.rs45
1 files changed, 5 insertions, 40 deletions
diff --git a/support/texlab/crates/texlab/src/features/hover.rs b/support/texlab/crates/texlab/src/features/hover.rs
index 1aac645488..725f9ae936 100644
--- a/support/texlab/crates/texlab/src/features/hover.rs
+++ b/support/texlab/crates/texlab/src/features/hover.rs
@@ -1,44 +1,9 @@
-use base_db::{FeatureParams, Workspace};
-use hover::{HoverData, HoverParams};
+use base_db::Workspace;
-use crate::util::line_index_ext::LineIndexExt;
+use crate::util::{from_proto, to_proto};
pub fn find(workspace: &Workspace, params: lsp_types::HoverParams) -> Option<lsp_types::Hover> {
- let uri_and_pos = &params.text_document_position_params;
- let document = workspace.lookup(&uri_and_pos.text_document.uri)?;
- let feature = FeatureParams::new(workspace, document);
- let offset = document.line_index.offset_lsp(uri_and_pos.position)?;
- let hover = ::hover::find(HoverParams { feature, offset })?;
-
- let contents = match hover.data {
- HoverData::Citation(text) => lsp_types::MarkupContent {
- kind: lsp_types::MarkupKind::Markdown,
- value: text,
- },
- HoverData::Package(description) => lsp_types::MarkupContent {
- kind: lsp_types::MarkupKind::PlainText,
- value: description.into(),
- },
- HoverData::EntryType(type_) => lsp_types::MarkupContent {
- kind: lsp_types::MarkupKind::Markdown,
- value: type_.documentation?.into(),
- },
- HoverData::FieldType(type_) => lsp_types::MarkupContent {
- kind: lsp_types::MarkupKind::Markdown,
- value: type_.documentation.into(),
- },
- HoverData::Label(label) => lsp_types::MarkupContent {
- kind: lsp_types::MarkupKind::PlainText,
- value: label.reference(),
- },
- HoverData::StringRef(text) => lsp_types::MarkupContent {
- kind: lsp_types::MarkupKind::PlainText,
- value: text,
- },
- };
-
- Some(lsp_types::Hover {
- contents: lsp_types::HoverContents::Markup(contents),
- range: document.line_index.line_col_lsp_range(hover.range),
- })
+ let params = from_proto::hover_params(workspace, params)?;
+ let hover = ::hover::find(&params)?;
+ to_proto::hover(hover, &params.feature.document.line_index)
}