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extension.ts
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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { commands, Disposable, ExtensionContext, extensions } from 'vscode';
import { GithubRemoteSourceProvider } from './remoteSourceProvider';
import { API, GitExtension } from './typings/git';
import { registerCommands } from './commands';
import { GithubCredentialProviderManager } from './credentialProvider';
import { DisposableStore, repositoryHasGitHubRemote } from './util';
import { GithubPushErrorHandler } from './pushErrorHandler';
import { GitBaseExtension } from './typings/git-base';
import { GithubRemoteSourcePublisher } from './remoteSourcePublisher';
import './importExportProfiles';
export function activate(context: ExtensionContext): void {
context.subscriptions.push(initializeGitBaseExtension());
context.subscriptions.push(initializeGitExtension());
}
function initializeGitBaseExtension(): Disposable {
const disposables = new DisposableStore();
const initialize = () => {
try {
const gitBaseAPI = gitBaseExtension.getAPI(1);
disposables.add(gitBaseAPI.registerRemoteSourceProvider(new GithubRemoteSourceProvider()));
}
catch (err) {
console.error('Could not initialize GitHub extension');
console.warn(err);
}
};
const onDidChangeGitBaseExtensionEnablement = (enabled: boolean) => {
if (!enabled) {
disposables.dispose();
} else {
initialize();
}
};
const gitBaseExtension = extensions.getExtension<GitBaseExtension>('vscode.git-base')!.exports;
disposables.add(gitBaseExtension.onDidChangeEnablement(onDidChangeGitBaseExtensionEnablement));
onDidChangeGitBaseExtensionEnablement(gitBaseExtension.enabled);
return disposables;
}
function setGitHubContext(gitAPI: API, disposables: DisposableStore) {
if (gitAPI.repositories.find(repo => repositoryHasGitHubRemote(repo))) {
commands.executeCommand('setContext', 'github.hasGitHubRepo', true);
} else {
const openRepoDisposable = gitAPI.onDidOpenRepository(async e => {
await e.status();
if (repositoryHasGitHubRemote(e)) {
commands.executeCommand('setContext', 'github.hasGitHubRepo', true);
openRepoDisposable.dispose();
}
});
disposables.add(openRepoDisposable);
}
}
function initializeGitExtension(): Disposable {
const disposables = new DisposableStore();
let gitExtension = extensions.getExtension<GitExtension>('vscode.git');
const initialize = () => {
gitExtension!.activate()
.then(extension => {
const onDidChangeGitExtensionEnablement = (enabled: boolean) => {
if (enabled) {
const gitAPI = extension.getAPI(1);
disposables.add(registerCommands(gitAPI));
disposables.add(new GithubCredentialProviderManager(gitAPI));
disposables.add(gitAPI.registerPushErrorHandler(new GithubPushErrorHandler()));
disposables.add(gitAPI.registerRemoteSourcePublisher(new GithubRemoteSourcePublisher(gitAPI)));
setGitHubContext(gitAPI, disposables);
commands.executeCommand('setContext', 'git-base.gitEnabled', true);
} else {
disposables.dispose();
}
};
disposables.add(extension.onDidChangeEnablement(onDidChangeGitExtensionEnablement));
onDidChangeGitExtensionEnablement(extension.enabled);
});
};
if (gitExtension) {
initialize();
} else {
const listener = extensions.onDidChange(() => {
if (!gitExtension && extensions.getExtension<GitExtension>('vscode.git')) {
gitExtension = extensions.getExtension<GitExtension>('vscode.git');
initialize();
listener.dispose();
}
});
disposables.add(listener);
}
return disposables;
}