ScreenshotPlugin class

A plugin for device preview that allows to capture a screenshot from the device (with its frame included).

An instance should be provided the the plugins constructor property of a DevicePreview.

Inheritance

• Object
• DevicePreviewPlugin
• ScreenshotPlugin

Constructors

ScreenshotPlugin({ScreenshotProcessor? processor})

const

Properties

builder → DevicePreviewPluginWidgetBuilder?

The window content builder.

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

icon → IconData

The icon of the plugin that is displayed in the button and the window name.

final, inherited

identifier → String

The unique identifier of the plugin.

final, inherited

name → String

The name of the plugin that is displayed in the button and the window name.

final, inherited

processor → ScreenshotProcessor?

A screenshot that processes a screenshot and returns the result as a display message.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

windowSize → Size

The size of the window that is opened when the user taps on the plugin button from the toolbar.

final, inherited

Methods

build(BuildContext context) → Widget

Build the window content by observing the plugin's data in storage and calling buildData.

inherited

buildData(BuildContext context, Map<String, dynamic> data, DevicePreviewPluginDataUpdater updateData) → Widget

Build the window content with the given plugin's data and the updateData method that saves new data and triggers a new build.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited