InspectorButton class abstract
An abstract base class for creating Material or Cupertino-styled inspector buttons.
Subclasses are responsible for implementing the design-specific rendering logic in the build method and providing design-specific colors via foregroundColor and backgroundColor.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- InspectorButton
Constructors
-
InspectorButton({Key? key, required VoidCallback onPressed, required String semanticsLabel, required IconData icon, GlobalKey<
State< ? buttonKey, required InspectorButtonVariant variant, bool? toggledOn})StatefulWidget> > -
Creates an inspector button.
const
-
InspectorButton.filled({Key? key, required VoidCallback onPressed, required String semanticsLabel, required IconData icon, GlobalKey<
State< ? buttonKey})StatefulWidget> > -
Creates an inspector button with the InspectorButtonVariant.filled style.
const
- InspectorButton.iconOnly({Key? key, required VoidCallback onPressed, required String semanticsLabel, required IconData icon})
-
Creates an inspector button with the InspectorButtonVariant.iconOnly style.
const
- InspectorButton.toggle({Key? key, required VoidCallback onPressed, required String semanticsLabel, required IconData icon, bool toggledOn = true})
-
Creates an inspector button with the InspectorButtonVariant.toggle style.
const
Properties
-
An optional key to identify the button widget.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- icon → IconData
-
The icon to display within the button.
final
- iconSizeForVariant → double
-
Gets the appropriate icon size based on the button's variant.
no setter
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onPressed → VoidCallback
-
The callback that is called when the button is tapped.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- semanticsLabel → String
-
The semantic label for the button, used for accessibility.
final
- toggledOn → bool?
-
For InspectorButtonVariant.toggle buttons, this determines if the button
is currently in the "on" (true) or "off" (false) state.
final
- variant → InspectorButtonVariant
-
The visual and behavioral variant of the button.
final
Methods
-
backgroundColor(
BuildContext context) → Color - Provides the appropriate background color for the button.
-
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
-
foregroundColor(
BuildContext context) → Color - Provides the appropriate foreground color for the button's icon.
-
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, 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
Constants
- The standard size for the icon when it's not the only element (e.g., in filled or toggle buttons).
- The standard height and width for the button.
