ImageItem class

The ImageItem class encapsulates the details of an image, including its dimensions (width and height), viewport ratio, and the raw image data as a byte array. It also provides a Completer to handle the asynchronous loading of the image.

Constructors

ImageItem([dynamic img, Size? viewportSize])
Creates an ImageItem instance.

Properties

hashCode → int
The hash code for this object.
no setterinherited
height ↔ int
The height of the image.
getter/setter pair
image ↔ Uint8List
The raw image data as a byte array.
getter/setter pair
loader ↔ Completer
A Completer to handle the asynchronous loading of the image.
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
status → Future
The status getter returns the status of the image loader.
no setter
viewportRatio ↔ double
The viewport ratio of the image.
getter/setter pair
width ↔ int
getter/setter pair

Methods

load(dynamic imageFile, Size viewportSize) → Future
The load method loads the image asynchronously and sets the image dimensions, viewport ratio, and raw image data.
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