electron/docs/tutorial/recent-documents.md
Erick Zhao b8ac798344
docs: use node: imports for node core modules (#39681)
docs: use `node:` imports for node builtin modules
2023-08-30 11:55:23 -04:00

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Markdown

---
title: Recent Documents
description: Provide a list of recent documents via Windows JumpList or macOS Dock
slug: recent-documents
hide_title: true
---
# Recent Documents
## Overview
Windows and macOS provide access to a list of recent documents opened by
the application via JumpList or dock menu, respectively.
**JumpList:**
![JumpList Recent Files][jumplist-image]
**Application dock menu:**
![macOS Dock Menu][dock-menu-image]
## Example
### Managing recent documents
```javascript fiddle='docs/fiddles/features/recent-documents'
const { app, BrowserWindow } = require('electron')
const fs = require('node:fs')
const path = require('node:path')
const createWindow = () => {
const win = new BrowserWindow({
width: 800,
height: 600
})
win.loadFile('index.html')
}
const fileName = 'recently-used.md'
fs.writeFile(fileName, 'Lorem Ipsum', () => {
app.addRecentDocument(path.join(__dirname, fileName))
})
app.whenReady().then(createWindow)
app.on('window-all-closed', () => {
app.clearRecentDocuments()
if (process.platform !== 'darwin') {
app.quit()
}
})
app.on('activate', () => {
if (BrowserWindow.getAllWindows().length === 0) {
createWindow()
}
})
```
#### Adding a recent document
To add a file to recent documents, use the
[app.addRecentDocument][addrecentdocument] API.
After launching the Electron application, right click the application icon.
In this guide, the item is a Markdown file located in the root of the project.
You should see `recently-used.md` added to the list of recent files:
![Recent document](../images/recent-documents.png)
#### Clearing the list of recent documents
To clear the list of recent documents, use the
[app.clearRecentDocuments][clearrecentdocuments] API.
In this guide, the list of documents is cleared once all windows have been
closed.
## Additional information
### Windows Notes
To use this feature on Windows, your application has to be registered as
a handler of the file type of the document, otherwise the file won't appear
in JumpList even after you have added it. You can find everything
on registering your application in [Application Registration][app-registration].
When a user clicks a file from the JumpList, a new instance of your application
will be started with the path of the file added as a command line argument.
### macOS Notes
#### Add the Recent Documents list to the application menu
You can add menu items to access and clear recent documents by adding the
following code snippet to your menu template:
```json
{
"submenu":[
{
"label":"Open Recent",
"role":"recentdocuments",
"submenu":[
{
"label":"Clear Recent",
"role":"clearrecentdocuments"
}
]
}
]
}
```
Make sure the application menu is added after the [`'ready'`](../api/app.md#event-ready)
event and not before, or the menu item will be disabled:
```javascript
const { app, Menu } = require('electron')
const template = [
// Menu template here
]
const menu = Menu.buildFromTemplate(template)
app.whenReady().then(() => {
Menu.setApplicationMenu(menu)
})
```
![macOS Recent Documents menu item][menu-item-image]
When a file is requested from the recent documents menu, the `open-file` event
of `app` module will be emitted for it.
[jumplist-image]: https://cloud.githubusercontent.com/assets/2289/23446924/11a27b98-fdfc-11e6-8485-cc3b1e86b80a.png
[dock-menu-image]: https://cloud.githubusercontent.com/assets/639601/5069610/2aa80758-6e97-11e4-8cfb-c1a414a10774.png
[addrecentdocument]: ../api/app.md#appaddrecentdocumentpath-macos-windows
[clearrecentdocuments]: ../api/app.md#appclearrecentdocuments-macos-windows
[app-registration]: https://learn.microsoft.com/en-us/windows/win32/shell/app-registration
[menu-item-image]: https://user-images.githubusercontent.com/3168941/33003655-ea601c3a-cd70-11e7-97fa-7c062149cfb1.png