SubAspectComponent class
SubAspectComponent
- A widget for displaying a sub-aspect component with customizable features.
This widget allows users to display a sub-aspect component with options for background color, control visibility, and scaling based on the viewport.
Properties:
backgroundColor
: Background color of the component.children
: List of child widgets to render within the component.showControls
: Flag to determine if controls should be visible. Defaults to true.containerWidthFraction
: Fraction of the container width the component occupies. Defaults to full width.containerHeightFraction
: Fraction of the container height the component occupies. Defaults to full height.defaultFractionSub
: Default height fraction in pixels if controls are visible. Defaults to 40.0.
Example Usage:
SubAspectComponent(
options: SubAspectComponentOptions(
backgroundColor: Colors.black,
children: [Text('Content goes here')],
showControls: true,
containerWidthFraction: 0.5,
containerHeightFraction: 0.5,
defaultFractionSub: 40.0,
),
);
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- SubAspectComponent
Constructors
- SubAspectComponent({Key? key, required SubAspectComponentOptions options})
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- options → SubAspectComponentOptions
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _SubAspectComponentState -
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