81 lines
2 KiB
Markdown
81 lines
2 KiB
Markdown
## Class: Dock
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> Control your app in the macOS dock
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Process: [Main](../glossary.md#main-process)<br />
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_This class is not exported from the `'electron'` module. It is only available as a return value of other methods in the Electron API._
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The following example shows how to bounce your icon on the dock.
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```javascript
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const { app } = require('electron')
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app.dock.bounce()
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```
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### Instance Methods
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#### `dock.bounce([type])` _macOS_
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* `type` string (optional) - Can be `critical` or `informational`. The default is
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`informational`
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Returns `Integer` - an ID representing the request.
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When `critical` is passed, the dock icon will bounce until either the
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application becomes active or the request is canceled.
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When `informational` is passed, the dock icon will bounce for one second.
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However, the request remains active until either the application becomes active
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or the request is canceled.
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**Nota Bene:** This method can only be used while the app is not focused; when the app is focused it will return -1.
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#### `dock.cancelBounce(id)` _macOS_
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* `id` Integer
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Cancel the bounce of `id`.
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#### `dock.downloadFinished(filePath)` _macOS_
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* `filePath` string
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Bounces the Downloads stack if the filePath is inside the Downloads folder.
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#### `dock.setBadge(text)` _macOS_
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* `text` string
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Sets the string to be displayed in the dock’s badging area.
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#### `dock.getBadge()` _macOS_
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Returns `string` - The badge string of the dock.
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#### `dock.hide()` _macOS_
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Hides the dock icon.
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#### `dock.show()` _macOS_
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Returns `Promise<void>` - Resolves when the dock icon is shown.
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#### `dock.isVisible()` _macOS_
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Returns `boolean` - Whether the dock icon is visible.
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#### `dock.setMenu(menu)` _macOS_
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* `menu` [Menu](menu.md)
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Sets the application's [dock menu][dock-menu].
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#### `dock.getMenu()` _macOS_
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Returns `Menu | null` - The application's [dock menu][dock-menu].
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#### `dock.setIcon(image)` _macOS_
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* `image` ([NativeImage](native-image.md) | string)
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Sets the `image` associated with this dock icon.
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