ImagePreview class

Preview on one single image use in ImagePreviews

Inheritance

Constructors

ImagePreview({Key? key, double previewHeight = 60, double previewWidth = 80, VoidCallback? onDelete, required File file, Color iconColor = Colors.white, Color borderColor = Colors.white})
const

Properties

borderColor → Color
Border color of the preview
final
file → File
final
hashCode → int
The hash code for this object.
no setterinherited
iconColor → Color
Icon color of the preview
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onDelete → VoidCallback?
Delete button pressed callback, delegate the actual deletion to you
final
previewHeight → double
Height of the preview, default to 60
final
previewWidth → double
Widget of the preview, default to 80
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

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