LocalOrCachedNetworkImage class

An image widget that uses OctoImage to show LocalOrCachedNetworkImageProvider image, which is almost the same as CachedNetworkImage.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• LocalOrCachedNetworkImage

Constructors

LocalOrCachedNetworkImage({Key? key, required LocalOrCachedNetworkImageProvider provider, Widget imageBuilder(BuildContext context, ImageProvider<Object> imageProvider)?, OctoPlaceholderBuilder? placeholderBuilder, OctoProgressIndicatorBuilder? progressIndicatorBuilder, OctoErrorBuilder? errorBuilder, Duration? fadeOutDuration = const Duration(milliseconds: 1000), Curve? fadeOutCurve = Curves.easeOut, Duration? fadeInDuration = const Duration(milliseconds: 500), Curve? fadeInCurve = Curves.easeIn, double? width, double? height, BoxFit? fit, Alignment? alignment = Alignment.center, ImageRepeat? repeat = ImageRepeat.noRepeat, bool? matchTextDirection = false, Color? color, FilterQuality? filterQuality = FilterQuality.low, BlendMode? colorBlendMode, Duration? placeholderFadeInDuration = Duration.zero, bool? gaplessPlayback = false, int? memCacheWidth, int? memCacheHeight})

Constructs a LocalOrCachedNetworkImage by given LocalOrCachedNetworkImageProvider and other parameters.

const

Properties

alignment → Alignment?

Mirrors to OctoImage.alignment.

final

color → Color?

Mirrors to OctoImage.color.

final

colorBlendMode → BlendMode?

Mirrors to OctoImage.colorBlendMode.

final

errorBuilder → OctoErrorBuilder?

Mirrors to OctoImage.errorBuilder.

final

fadeInCurve → Curve?

Mirrors to OctoImage.fadeInCurve.

final

fadeInDuration → Duration?

Mirrors to OctoImage.fadeInDuration.

final

fadeOutCurve → Curve?

Mirrors to OctoImage.fadeOutCurve.

final

fadeOutDuration → Duration?

Mirrors to OctoImage.fadeOutDuration.

final

filterQuality → FilterQuality?

Mirrors to OctoImage.filterQuality.

final

fit → BoxFit?

Mirrors to OctoImage.fit.

final

gaplessPlayback → bool?

Mirrors to OctoImage.gaplessPlayback.

final

hashCode → int

The hash code for this object.

no setter, inherited

height → double?

Mirrors to OctoImage.height.

final

imageBuilder → (Widget Function(BuildContext context, ImageProvider<Object> imageProvider)?)

Mirrors to OctoImage.imageBuilder.

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

matchTextDirection → bool?

Mirrors to OctoImage.matchTextDirection.

final

memCacheHeight → int?

Mirrors to OctoImage.memCacheHeight.

final

memCacheWidth → int?

Mirrors to OctoImage.memCacheWidth.

final

placeholderBuilder → OctoPlaceholderBuilder?

Mirrors to OctoImage.placeholderBuilder.

final

placeholderFadeInDuration → Duration?

Mirrors to OctoImage.placeholderFadeInDuration.

final

progressIndicatorBuilder → OctoProgressIndicatorBuilder?

Mirrors to OctoImage.progressIndicatorBuilder.

final

provider → LocalOrCachedNetworkImageProvider

The ImageProvider used by OctoImage.

final

repeat → ImageRepeat?

Mirrors to OctoImage.repeat.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

width → double?

Mirrors to OctoImage.width.

final

Methods

build(BuildContext context) → Widget

Describes the part of the user interface represented by this widget.

override

createElement() → StatelessElement

Creates a StatelessElement to manage this widget's location in the tree.

inherited

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

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

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}) → 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