TypeScript docregistry.DocumentRegistry类代码示例

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本文整理汇总了TypeScript中@jupyterlab/docregistry.DocumentRegistry类的典型用法代码示例。如果您正苦于以下问题：TypeScript DocumentRegistry类的具体用法？TypeScript DocumentRegistry怎么用？TypeScript DocumentRegistry使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了DocumentRegistry类的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: it

 it('should be removed from the registry when disposed', () => {
   registry = new DocumentRegistry({ initialFileTypes: [] });
   let fileType = { name: 'notebook', extensions: ['.ipynb'] };
   let disposable = registry.addFileType(fileType);
   disposable.dispose();
   expect(toArray(registry.fileTypes()).length).to.be(0);
 });

开发者ID:groutr，项目名称:jupyterlab，代码行数:7，代码来源:registry.spec.ts

示例2: createContextMenu

/**
 * Create a context menu for the file browser listing.
 *
 * #### Notes
 * This function generates temporary commands with an incremented name. These
 * commands are disposed when the menu itself is disposed.
 */
function createContextMenu(
  model: Contents.IModel | undefined,
  commands: CommandRegistry,
  registry: DocumentRegistry
): Menu {
  const menu = new Menu({ commands });

  // If the user did not click on any file, we still want to show
  // paste as a possibility.
  if (!model) {
    menu.addItem({ command: CommandIDs.paste });
    return menu;
  }

  menu.addItem({ command: CommandIDs.open });

  const path = model.path;
  if (model.type !== 'directory') {
    const factories = registry.preferredWidgetFactories(path).map(f => f.name);
    const notebookFactory = registry.getWidgetFactory('notebook').name;
    if (
      model.type === 'notebook' &&
      factories.indexOf(notebookFactory) === -1
    ) {
      factories.unshift(notebookFactory);
    }
    if (path && factories.length > 1) {
      const command = 'docmanager:open';
      const openWith = new Menu({ commands });
      openWith.title.label = 'Open With';
      factories.forEach(factory => {
        openWith.addItem({ args: { factory, path }, command });
      });
      menu.addItem({ type: 'submenu', submenu: openWith });
    }
    menu.addItem({ command: CommandIDs.openBrowserTab });
  }

  menu.addItem({ command: CommandIDs.rename });
  menu.addItem({ command: CommandIDs.del });
  menu.addItem({ command: CommandIDs.cut });

  if (model.type !== 'directory') {
    menu.addItem({ command: CommandIDs.copy });
  }

  menu.addItem({ command: CommandIDs.paste });

  if (model.type !== 'directory') {
    menu.addItem({ command: CommandIDs.duplicate });
    menu.addItem({ command: CommandIDs.download });
    menu.addItem({ command: CommandIDs.shutdown });
  }

  menu.addItem({ command: CommandIDs.share });
  menu.addItem({ command: CommandIDs.copyPath });
  menu.addItem({ command: CommandIDs.copyDownloadLink });

  return menu;
}

开发者ID:willingc，项目名称:jupyterlab，代码行数:67，代码来源:index.ts

示例3: beforeEach

 beforeEach(() => {
   registry = new DocumentRegistry();
   registry.addFileType({
     name: 'foobar',
     extensions: ['.foo.bar']
   });
 });

开发者ID:groutr，项目名称:jupyterlab，代码行数:7，代码来源:registry.spec.ts

示例4: it

 it('should override an existing extension default', () => {
   registry.addModelFactory(new TextModelFactory());
   registry.addWidgetFactory(createFactory());
   let factory = createFactory();
   registry.addWidgetFactory(factory);
   expect(registry.defaultWidgetFactory('.foo.bar')).to.be(factory);
 });

开发者ID:charnpreetsingh185，项目名称:jupyterlab，代码行数:7，代码来源:registry.spec.ts

示例5: it

 it('should add the widget factory to the registry', () => {
   const factory = createFactory();
   registry.addWidgetFactory(factory);
   expect(registry.getWidgetFactory(factory.name)).to.equal(factory);
   expect(registry.getWidgetFactory(factory.name.toUpperCase())).to.equal(
     factory
   );
 });

开发者ID:afshin，项目名称:jupyterlab，代码行数:8，代码来源:registry.spec.ts

注：本文中的@jupyterlab/docregistry.DocumentRegistry类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。