BlockPicker class

Inheritance

• Object
• DiagnosticableTree
• Widget
• StatefulWidget
• BlockPicker

Constructors

BlockPicker({Key? key, required Color pickerColor, required ValueChanged<Color> onColorChanged, List<Color> availableColors = _defaultColors, PickerLayoutBuilder layoutBuilder = defaultLayoutBuilder, PickerItemBuilder itemBuilder = defaultItemBuilder})

const

Properties

availableColors → List<Color>

final

hashCode → int

The hash code for this object.

no setter, inherited

itemBuilder → PickerItemBuilder

final

key → Key?

Controls how one widget replaces another widget in the tree.

final, inherited

layoutBuilder → PickerLayoutBuilder

final

onColorChanged → ValueChanged<Color>

final

pickerColor → Color

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

createElement() → StatefulElement

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

inherited

createState() → State<StatefulWidget>

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

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

Static Methods

defaultItemBuilder(Color color, bool isCurrentColor, void changeColor()) → Widget

defaultLayoutBuilder(BuildContext context, List<Color> colors, PickerItem child) → Widget