本文整理汇总了TypeScript中jupyter-js-ui/lib/filehandler.FileHandlerRegistry.addHandler方法的典型用法代码示例。如果您正苦于以下问题：TypeScript FileHandlerRegistry.addHandler方法的具体用法？TypeScript FileHandlerRegistry.addHandler怎么用？TypeScript FileHandlerRegistry.addHandler使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类jupyter-js-ui/lib/filehandler.FileHandlerRegistry的用法示例。
在下文中一共展示了FileHandlerRegistry.addHandler方法的2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，您的评价将有助于系统推荐出更棒的TypeScript代码示例。
示例1: ImageHandler
activate: (app: Application, registry: FileHandlerRegistry, services: JupyterServices) => {
let handler = new ImageHandler(services.contentsManager);
registry.addHandler(handler);
return Promise.resolve(void 0);
}示例2: activateNotebookHandler
/**
* Activate the notebook handler extension.
*/
function activateNotebookHandler(app: Application, registry: FileHandlerRegistry, services: JupyterServices, rendermime: RenderMime<Widget>): Promise<void> {
let handler = new NotebookFileHandler(
services.contentsManager,
services.notebookSessionManager,
rendermime
);
registry.addHandler(handler);
let creator = new NotebookCreator(handler);
registry.addCreator('New Notebook', creator.createNew.bind(creator));
// Temporary notebook focus follower.
document.body.addEventListener('focus', event => {
for (let widget of Private.widgets) {
let target = event.target as HTMLElement;
if (widget.isAttached && widget.isVisible) {
if (widget.node.contains(target)) {
Private.activeWidget = widget;
return;
}
}
}
}, true);
// Add opened notebooks to the widget list temporarily
handler.opened.connect((h, widget) => {
Private.activeWidget = widget;
Private.widgets.push(widget);
});
app.commands.add([
{
id: cmdIds['runAndAdvance'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.runAndAdvance();
}
},
{
id: cmdIds['run'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.run();
}
},
{
id: cmdIds['runAndInsert'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.runAndInsert();
}
},
{
id: cmdIds['restart'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.restart();
}
},
{
id: cmdIds['interrupt'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.interrupt();
}
},
{
id: cmdIds['toCode'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.changeCellType('code'); }
},
{
id: cmdIds['toMarkdown'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.changeCellType('markdown'); }
},
{
id: cmdIds['toRaw'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.changeCellType('raw');
}
},
{
id: cmdIds['cut'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.cut();
}
},
{
id: cmdIds['copy'],
handler: () => {
let manager = Private.activeWidget.manager;
if (manager) manager.copy();
//.........这里部分代码省略.........