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-rw-r--r--support/texlab/src/rename/mod.rs84
1 files changed, 84 insertions, 0 deletions
diff --git a/support/texlab/src/rename/mod.rs b/support/texlab/src/rename/mod.rs
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index 0000000000..e8816d1e95
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+++ b/support/texlab/src/rename/mod.rs
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+mod bibtex_entry;
+mod latex_command;
+mod latex_environment;
+mod latex_label;
+
+use self::bibtex_entry::*;
+use self::latex_command::*;
+use self::latex_environment::*;
+use self::latex_label::*;
+use crate::workspace::*;
+use futures_boxed::boxed;
+use lsp_types::*;
+
+pub struct PrepareRenameProvider {
+ provider: ChoiceProvider<TextDocumentPositionParams, Range>,
+}
+
+impl PrepareRenameProvider {
+ pub fn new() -> Self {
+ Self {
+ provider: ChoiceProvider::new(vec![
+ Box::new(BibtexEntryPrepareRenameProvider),
+ Box::new(LatexCommandPrepareRenameProvider),
+ Box::new(LatexEnvironmentPrepareRenameProvider),
+ Box::new(LatexLabelPrepareRenameProvider),
+ ]),
+ }
+ }
+}
+
+impl Default for PrepareRenameProvider {
+ fn default() -> Self {
+ Self::new()
+ }
+}
+
+impl FeatureProvider for PrepareRenameProvider {
+ type Params = TextDocumentPositionParams;
+ type Output = Option<Range>;
+
+ #[boxed]
+ async fn execute<'a>(
+ &'a self,
+ request: &'a FeatureRequest<TextDocumentPositionParams>,
+ ) -> Option<Range> {
+ self.provider.execute(request).await
+ }
+}
+
+pub struct RenameProvider {
+ provider: ChoiceProvider<RenameParams, WorkspaceEdit>,
+}
+
+impl RenameProvider {
+ pub fn new() -> Self {
+ Self {
+ provider: ChoiceProvider::new(vec![
+ Box::new(BibtexEntryRenameProvider),
+ Box::new(LatexCommandRenameProvider),
+ Box::new(LatexEnvironmentRenameProvider),
+ Box::new(LatexLabelRenameProvider),
+ ]),
+ }
+ }
+}
+
+impl Default for RenameProvider {
+ fn default() -> Self {
+ Self::new()
+ }
+}
+
+impl FeatureProvider for RenameProvider {
+ type Params = RenameParams;
+ type Output = Option<WorkspaceEdit>;
+
+ #[boxed]
+ async fn execute<'a>(
+ &'a self,
+ request: &'a FeatureRequest<RenameParams>,
+ ) -> Option<WorkspaceEdit> {
+ self.provider.execute(request).await
+ }
+}