RetryImage class - retry_image library

Constructors

RetryImage(String url, {Key? key, String? checksum, ThumbHash? thumbhash, BoxFit? fit, double? height, double? width, double? minWidth, double? aspectRatio, BorderRadius? borderRadius, FutureOr<void> onForbidden()?, ImageFilter? filter, bool cancelable = false, bool displayProgress = true, Widget loadingBuilder()?}): const
RetryImage.attachment(ImageAttachment attachment, {BoxFit? fit, double? height, double? width, double? minWidth, BorderRadius? borderRadius, Future<void> onForbidden()?, ImageFilter? filter, bool cancelable = false, bool displayProgress = true}): Constructs a RetryImage from the provided attachment loading the ImageAttachment.big with a ImageAttachment.small fallback.
factory

Properties

aspectRatio → double?: Aspect ratio of an image to display.
final
borderRadius → BorderRadius?: BorderRadius to apply to this RetryImage.
final
cancelable → bool: Indicator whether an ongoing image fetching from the url is cancelable.
final
checksum → String?: SHA-256 checksum of the image to display.
final
displayProgress → bool: Indicator whether the image fetching progress should be displayed.
final
filter → ImageFilter?: ImageFilter to apply to this RetryImage.
final
fit → BoxFit?: BoxFit to apply to this RetryImage.
final
hashCode → int: The hash code for this object.
no setterinherited
height → double?: Height of this RetryImage.
final
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
loadingBuilder → Widget Function()?: Builder, building the background of this RetryImage in its loading state, when the url or thumbhash isn't displayed yet.
final
marginZero → Widget: Available on Widget, provided by the WidgetMarginX extension

no setter
minWidth → double?: Minimal width of this RetryImage.
final
onForbidden → FutureOr<void> Function()?: Callback, called when loading an image from the provided url fails with a forbidden network error.
final
paddingZero → Widget: Available on Widget, provided by the WidgetPaddingX extension

no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
sliverBox → Widget: Available on Widget, provided by the WidgetSliverBoxX extension

no setter
thumbhash → ThumbHash?: ThumbHash of this RetryImage.
final
url → String: URL of an image to display.
final
width → double?: Width of this RetryImage.
final

Methods

animate({Key? key, List<Effect>? effects, AnimateCallback? onInit, AnimateCallback? onPlay, AnimateCallback? onComplete, bool? autoPlay, Duration? delay, AnimationController? controller, Adapter? adapter, double? target, double? value}) → Animate: Available on Widget, provided by the AnimateWidgetExtensions extension
Wraps the target Widget in an Animate instance, and returns the instance for chaining calls. Ex. myWidget.animate() is equivalent to Animate(child: myWidget).
createElement() → StatefulElement: Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<RetryImage>: Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void: Add additional properties associated with the node.
inherited
marginAll(double margin) → Widget: Available on Widget, provided by the WidgetMarginX extension
marginOnly({double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget: Available on Widget, provided by the WidgetMarginX extension
marginSymmetric({double horizontal = 0.0, double vertical = 0.0}) → Widget: Available on Widget, provided by the WidgetMarginX extension
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
paddingAll(double padding) → Widget: Available on Widget, provided by the WidgetPaddingX extension
paddingOnly({double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Widget: Available on Widget, provided by the WidgetPaddingX extension
paddingSymmetric({double horizontal = 0.0, double vertical = 0.0}) → Widget: Available on Widget, provided by the WidgetPaddingX extension
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode: Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String: A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String: Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String: Returns a one-line detailed description of the object.
inherited
toStringShort() → String: A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited