MenuItemComponent class
A stateless widget rendering a single menu item with optional icon and text label.
Displays a tappable menu row with an optional leading icon and text label. Used as a building block for menu lists in MenuModal and custom menu implementations.
Rendering Structure:
InkWell (onTap: onPress)
└─ Container (padding: 10px vertical)
└─ Row
├─ Icon (if icon != null, 20px, white)
├─ SizedBox(width: 10) (if icon != null)
└─ Text (name, 16px, white)
Common Use Cases:
-
Menu with Icon:
MenuItemComponent( options: MenuItemOptions( icon: Icons.settings, name: "Settings", onPress: () { Navigator.push(context, MaterialPageRoute( builder: (_) => SettingsScreen(), )); }, ), )
-
Menu without Icon:
MenuItemComponent( options: MenuItemOptions( name: "About", onPress: () => showAboutDialog(context), ), )
-
Menu List:
Column( children: [ MenuItemComponent( options: MenuItemOptions( icon: Icons.videocam, name: "Video Settings", onPress: () => openVideoSettings(), ), ), MenuItemComponent( options: MenuItemOptions( icon: Icons.mic, name: "Audio Settings", onPress: () => openAudioSettings(), ), ), MenuItemComponent( options: MenuItemOptions( icon: Icons.share, name: "Share Event", onPress: () => shareEvent(), ), ), ], )
Styling:
- Icon: 20px, white color
- Text: 16px, white color, regular weight
- Padding: 10px vertical (symmetric)
- Icon-to-text spacing: 10px (if icon present)
Interaction:
- Uses InkWell for material ripple effect on tap
- onPress callback invoked immediately on tap
- No built-in loading state or disabled state
Typical Usage Context:
- Menu items in MenuModal
- Custom dropdown menus
- Settings lists
- Action sheets
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- MenuItemComponent
Constructors
- MenuItemComponent({Key? key, required MenuItemOptions 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 → MenuItemOptions
-
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, 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