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Add editorFileExtension when clause context #34889

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merged 4 commits into from
Oct 10, 2017
Merged

Add editorFileExtension when clause context #34889

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bcf9df5
Add editorFileExtension when clause context
Krzysztof-Cieslak Sep 23, 2017
c5d19f5
Add extension context to ResourceContextKey
Krzysztof-Cieslak Sep 27, 2017
e2f198e
Rename context and small fixes
Krzysztof-Cieslak Sep 27, 2017
0f4fdb8
Remove new context from editorContextKeys and rename
Krzysztof-Cieslak Oct 6, 2017
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5 changes: 5 additions & 0 deletions src/vs/workbench/common/resources.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -23,11 +23,13 @@ export class ResourceContextKey implements IContextKey<URI> {
static Filename = new RawContextKey<string>('resourceFilename', undefined);
static LangId = new RawContextKey<string>('resourceLangId', undefined);
static Resource = new RawContextKey<URI>('resource', undefined);
static Extension = new RawContextKey<string>('resourceExtname', undefined);

private _resourceKey: IContextKey<URI>;
private _schemeKey: IContextKey<string>;
private _filenameKey: IContextKey<string>;
private _langIdKey: IContextKey<string>;
private _extensionKey: IContextKey<string>;

constructor(
@IContextKeyService contextKeyService: IContextKeyService,
Expand All @@ -37,19 +39,22 @@ export class ResourceContextKey implements IContextKey<URI> {
this._filenameKey = ResourceContextKey.Filename.bindTo(contextKeyService);
this._langIdKey = ResourceContextKey.LangId.bindTo(contextKeyService);
this._resourceKey = ResourceContextKey.Resource.bindTo(contextKeyService);
this._extensionKey = ResourceContextKey.Extension.bindTo(contextKeyService);
}

set(value: URI) {
this._resourceKey.set(value);
this._schemeKey.set(value && value.scheme);
this._filenameKey.set(value && basename(value.fsPath));
this._langIdKey.set(value && this._modeService.getModeIdByFilenameOrFirstLine(value.fsPath));
this._extensionKey.set(value && paths.extname(value.fsPath));
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Way to go but we to think if folks expect .do from foo.do or do...

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I think typical behavior is to return extension with the dot. At least that's what most standard libraries I know do - Node's path.extname, .Net Framework Path.GetExtension, or Ruby's File.extname

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More interesting question is if users expects it to be normalized to lower case (i.e if "ABC.FSX" should return ".FSX" or just ".fsx")

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Good questions... I'd say we have it "as is". I can see how a "normalized" version can help but that applies to many values, e.g. filename

}

reset(): void {
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@jrieken. an reason why _filenameKey is not reseted here?

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I'd say that is bug cc @bpasero

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@jrieken introduced by you via 6110660#diff-cb108a154667420fbda68f22a3d6d90c ?

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🙉

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Should I add this missing reset in this PR?

this._schemeKey.reset();
this._langIdKey.reset();
this._resourceKey.reset();
this._extensionKey.reset();
}

public get(): URI {
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