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add kernel push to proposed API

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This commit is contained in:
Johannes Rieken
2021-04-07 12:06:38 +02:00
parent 0791b3d49c
commit 38e4243e2d
5 changed files with 66 additions and 48 deletions
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45
src/vs/workbench/api/common/extHostNotebookKernels.ts
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@@ -3,49 +3,14 @@
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { Emitter, Event } from 'vs/base/common/event';
import { Emitter } from 'vs/base/common/event';
import { DisposableStore } from 'vs/base/common/lifecycle';
import { ExtHostNotebookKernelsShape, IMainContext, INotebookKernelDto2, MainContext, MainThreadNotebookKernelsShape } from 'vs/workbench/api/common/extHost.protocol';
import { ExtHostCommands } from 'vs/workbench/api/common/extHostCommands';
import * as vscode from 'vscode';
import { NotebookSelector } from 'vs/workbench/contrib/notebook/common/notebookSelector';
import { ExtHostNotebookController } from 'vs/workbench/api/common/extHostNotebook';
export interface VsCodeNotebookKernel {
readonly id: string;
// select notebook of a type and/or by file-pattern
readonly selector: NotebookSelector;
// is this kernel selected
readonly selected: boolean;
// fired when kernel is selected/unselected
readonly onDidChangeSelection: Event<boolean>;
// UI properties (get/set)
label: string;
description: string;
supportedLanguages: string[];
hasExecutionOrder: boolean;
// invoked when Run, Run All, Run Selections is triggered,
// command is invoked with [kernel, cells] as arguments
executeCommand: vscode.Command;
// optional kernel interrupt command
interruptCommand?: vscode.Command;
// // kernels (and _only_ they) can create executions
createNotebookCellExecutionTask(uri: vscode.Uri, index: number): vscode.NotebookCellExecutionTask;
// // kernels can establish IPC channels to (visible) notebook editors
// createNotebookCommunication(editor: vscode.NotebookEditor): vscode.NotebookCommunication;
// remove kernel
dispose(): void;
}
import { IExtensionDescription } from 'vs/platform/extensions/common/extensions';
export class ExtHostNotebookKernels implements ExtHostNotebookKernelsShape {
@@ -62,7 +27,7 @@ export class ExtHostNotebookKernels implements ExtHostNotebookKernelsShape {
this._proxy = mainContext.getProxy(MainContext.MainThreadNotebookKernels);
}
createKernel(id: string, label: string, selector: NotebookSelector, executeCommand: vscode.Command): VsCodeNotebookKernel {
createKernel(extension: IExtensionDescription, id: string, label: string, selector: NotebookSelector, executeCommand: vscode.Command): vscode.NotebookKernel2 {
const handle = this._handlePool++;
const that = this;
@@ -75,6 +40,7 @@ export class ExtHostNotebookKernels implements ExtHostNotebookKernelsShape {
const data: INotebookKernelDto2 = {
id,
selector,
displayName: extension.displayName ?? extension.name,
label,
executeCommand: this._extHostCommands.converter.toInternal(executeCommand, commandDisposables),
supportedLanguages: [],
@@ -83,7 +49,7 @@ export class ExtHostNotebookKernels implements ExtHostNotebookKernelsShape {
// update: all setters write directly into the dto object
// and trigger an update. the actual update will only happen
// once per event loop
// once per event loop execution
let tokenPool = 0;
const _update = () => {
const myToken = ++tokenPool;
@@ -160,5 +126,4 @@ export class ExtHostNotebookKernels implements ExtHostNotebookKernelsShape {
obj.emitter.fire(value);
}
}
}