CachedImage class

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사진을 화면에 가득 채워 나타내려면, width: double.infinity, height: null 로 입력하면 된다. 참고, x_flutter 의 것은 외부에서 사용 불가. 대신, widgets 패키지의 것을 사용.

Example

CachedImage(
  post.authorProfilePhotoUrl,
  borderRadius: 52,
  width: 52,
 height: 52,
  errorIcon: Icon(Icons.account_circle_rounded, size: 52),
),
Inheritance

Constructors

CachedImage(String url, {double width = double.infinity, double? height, Function? onLoadComplete, BoxFit fit = BoxFit.cover, double borderRadius = 0, Widget? errorIcon, double errorIconSize = 24, EdgeInsets placeholderPadding = const EdgeInsets.all(32.0), String? heroTag, Key? key})
const

Properties

borderRadius → double
final
errorIcon → Widget?
final
errorIconSize → double
final
fit → BoxFit
final
hashCode → int
The hash code for this object.
no setterinherited
height → double?
final
heroTag → String?
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onLoadComplete → Function?
final
placeholderPadding → EdgeInsets
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
url → String
final
width → double
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
heroWrapper(Widget image) → dynamic
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