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Code Issues Packages Projects Releases Wiki Activity

add proposed api for smart select, #63935

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Johannes Rieken
2018-12-03 11:28:16 +01:00
parent c98725aa03
commit 07be58bbad
8 changed files with 63 additions and 4 deletions
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34
src/vs/workbench/api/node/extHostLanguageFeatures.ts
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@@ -850,11 +850,31 @@ class FoldingProviderAdapter {
}
}
class SelectionRangeAdapter {
constructor(
private readonly _documents: ExtHostDocuments,
private readonly _provider: vscode.SelectionRangeProvider
) { }
provideSelectionRanges(resource: URI, position: IPosition, token: CancellationToken): Promise<IRange[]> {
const { document } = this._documents.getDocumentData(resource);
const pos = typeConvert.Position.to(position);
return asThenable(() => this._provider.provideSelectionRanges(document, pos, token)).then(ranges => {
if (isNonEmptyArray(ranges)) {
return ranges.map(typeConvert.Range.from);
} else {
return undefined;
}
});
}
}
type Adapter = OutlineAdapter | CodeLensAdapter | DefinitionAdapter | HoverAdapter
| DocumentHighlightAdapter | ReferenceAdapter | CodeActionAdapter | DocumentFormattingAdapter
| RangeFormattingAdapter | OnTypeFormattingAdapter | NavigateTypeAdapter | RenameAdapter
| SuggestAdapter | SignatureHelpAdapter | LinkProviderAdapter | ImplementationAdapter | TypeDefinitionAdapter
| ColorProviderAdapter | FoldingProviderAdapter | DeclarationAdapter;
| ColorProviderAdapter | FoldingProviderAdapter | DeclarationAdapter | SelectionRangeAdapter;
class AdapterData {
constructor(
@@ -1248,6 +1268,18 @@ export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
return this._withAdapter(handle, FoldingProviderAdapter, adapter => adapter.provideFoldingRanges(URI.revive(resource), context, token));
}
// --- smart select
registerSelectionRangeProvider(extension: IExtensionDescription, selector: vscode.DocumentSelector, provider: vscode.SelectionRangeProvider): vscode.Disposable {
const handle = this._addNewAdapter(new SelectionRangeAdapter(this._documents, provider), extension);
this._proxy.$registerSelectionRangeProvider(handle, this._transformDocumentSelector(selector));
return this._createDisposable(handle);
}
$provideSelectionRanges(handle: number, resource: UriComponents, position: IPosition, token: CancellationToken): Thenable<IRange[]> {
return this._withAdapter(handle, SelectionRangeAdapter, adapter => adapter.provideSelectionRanges(URI.revive(resource), position, token));
}
// --- configuration
private static _serializeRegExp(regExp: RegExp): ISerializedRegExp {