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folding provider: first version

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This commit is contained in:
Martin Aeschlimann
2018-02-22 14:12:57 +01:00
parent c2a227b77e
commit 0faa5d117c
19 changed files with 689 additions and 65 deletions
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31
src/vs/workbench/api/node/extHostLanguageFeatures.ts
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@@ -804,10 +804,29 @@ class ColorProviderAdapter {
}
}
class FoldingProviderAdapter {
constructor(
private _documents: ExtHostDocuments,
private _provider: vscode.FoldingProvider
) { }
provideFoldingRanges(resource: URI): TPromise<modes.IFoldingRangeList> {
const doc = this._documents.getDocumentData(resource).document;
return asWinJsPromise(token => this._provider.provideFoldingRanges(doc, token)).then(list => {
if (!Array.isArray(list.ranges)) {
return void 0;
}
return TypeConverters.FoldingRangeList.from(list);
});
}
}
type Adapter = OutlineAdapter | CodeLensAdapter | DefinitionAdapter | HoverAdapter
| DocumentHighlightAdapter | ReferenceAdapter | CodeActionAdapter | DocumentFormattingAdapter
| RangeFormattingAdapter | OnTypeFormattingAdapter | NavigateTypeAdapter | RenameAdapter
| SuggestAdapter | SignatureHelpAdapter | LinkProviderAdapter | ImplementationAdapter | TypeDefinitionAdapter | ColorProviderAdapter;
| SuggestAdapter | SignatureHelpAdapter | LinkProviderAdapter | ImplementationAdapter | TypeDefinitionAdapter
| ColorProviderAdapter | FoldingProviderAdapter;
export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
@@ -1108,6 +1127,16 @@ export class ExtHostLanguageFeatures implements ExtHostLanguageFeaturesShape {
return this._withAdapter(handle, ColorProviderAdapter, adapter => adapter.provideColorPresentations(URI.revive(resource), colorInfo));
}
registerFoldingProvider(selector: vscode.DocumentSelector, provider: vscode.FoldingProvider): vscode.Disposable {
const handle = this._addNewAdapter(new FoldingProviderAdapter(this._documents, provider));
this._proxy.$registerFoldingProvider(handle, selector);
return this._createDisposable(handle);
}
$provideFoldingRanges(handle: number, resource: UriComponents): TPromise<modes.IFoldingRangeList> {
return this._withAdapter(handle, FoldingProviderAdapter, adapter => adapter.provideFoldingRanges(URI.revive(resource)));
}
// --- configuration
private static _serializeRegExp(regExp: RegExp): ISerializedRegExp {