NyFader class

This is a custom widget that fades the child widget with a gradient from top to bottom.

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatelessWidget
• NyFader

Available extensions

• NyStatelessWidget
• NyWidget

Constructors

NyFader({Key? key, required Widget child, int strength = 1, Color color = Colors.black, List<AlignmentGeometry> alignment = const [Alignment.topCenter, Alignment.bottomCenter]})

NyFader default constructor

NyFader.bottom({Key? key, required Widget child, Color color = Colors.black, int strength = 1, List<AlignmentGeometry> alignment = const [Alignment.topCenter, Alignment.bottomCenter]})

NyFader from bottom to top

NyFader.left({Key? key, required Widget child, Color color = Colors.black, int strength = 1, List<AlignmentGeometry> alignment = const [Alignment.centerLeft, Alignment.centerRight]})

NyFader from left to right

NyFader.right({Key? key, required Widget child, Color color = Colors.black, int strength = 1, List<AlignmentGeometry> alignment = const [Alignment.centerRight, Alignment.topLeft]})

NyFader from right to left

NyFader.top({Key? key, required Widget child, Color color = Colors.black, int strength = 1, List<AlignmentGeometry> alignment = const [Alignment.bottomCenter, Alignment.topCenter]})

NyFader from top to bottom

Properties

alignment → List<AlignmentGeometry>

final

child → Widget

final

color → Color

final

hashCode → int

The hash code for this object.

no setter, inherited

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

strength → int

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

faderBottom(int strength, {Color color = Colors.black}) → NyFader

Available on StatelessWidget, provided by the NyStatelessWidget extension

Make gradient background for the widget.

faderFrom(int strength, {Color color = Colors.black, required List<AlignmentGeometry> alignment}) → NyFader

Available on StatelessWidget, provided by the NyStatelessWidget extension

faderFrom

faderLeft(int strength, {Color color = Colors.black}) → NyFader

Available on StatelessWidget, provided by the NyStatelessWidget extension

Make gradient background for the widget.

faderRight(int strength, {Color color = Colors.black}) → NyFader

Available on StatelessWidget, provided by the NyStatelessWidget extension

Make gradient background for the widget.

faderTop(int strength, {Color color = Colors.black}) → NyFader

Available on StatelessWidget, provided by the NyStatelessWidget extension

Make gradient background for the widget.

flexible({Key? key, int flex = 1, FlexFit fit = FlexFit.loose}) → Flexible

Available on StatelessWidget, provided by the NyStatelessWidget extension

Make a StatelessWidget Flexible. Example:

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

onTap(dynamic action()) → InkWell

Available on StatelessWidget, provided by the NyStatelessWidget extension

On tap run a action.

onTapRoute(dynamic routeName, {dynamic data, Map<String, dynamic>? queryParameters, NavigationType navigationType = NavigationType.push, dynamic result, bool removeUntilPredicate(Route route)?, PageTransitionSettings? pageTransitionSettings, PageTransitionType? pageTransitionType, dynamic onPop(dynamic value)?}) → InkWell

Available on StatelessWidget, provided by the NyStatelessWidget extension

Route to a new page.

paddingOnly({double left = 0.0, double top = 0.0, double right = 0.0, double bottom = 0.0}) → Padding

Available on StatelessWidget, provided by the NyStatelessWidget extension

Add padding to the widget.

paddingSymmetric({double horizontal = 0.0, double vertical = 0.0}) → Padding

Available on StatelessWidget, provided by the NyStatelessWidget extension

Add symmetric padding to the widget.

shadow(int strength, {Color? color, double? blurRadius, double? spreadRadius, Offset? offset, double? rounded}) → Container

Available on StatelessWidget, provided by the NyStatelessWidget extension

Add a shadow to the container.

toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode

Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.

inherited

toSkeleton({Key? key, bool? ignoreContainers, bool? justifyMultiLineText, Color? containersColor, bool ignorePointers = true, bool enabled = true, PaintingEffect? effect, TextBoneBorderRadius? textBoneBorderRadius}) → Skeletonizer

Available on Widget, provided by the NyWidget extension

Make a widget a skeleton using the Skeletonizer package.

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