SPAppBar class
A platform-adaptive Sixplace application bar.
Android, web and desktop use Material styling. iOS automatically receives iOS navigation-bar styling.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- SPAppBar
- Implemented types
Constructors
-
SPAppBar({Key? key, required String title, Widget? titleWidget, Widget? leading, List<
Widget> ? actions, bool automaticallyImplyLeading = true, bool showDrawerIcon = false, VoidCallback? onDrawerPressed, bool? centerTitle, PreferredSizeWidget? bottom, Color? backgroundColor, Color? foregroundColor, Color? shadowColor, Color? surfaceTintColor, TextStyle? titleTextStyle, ShapeBorder? shape, double? toolbarHeight, double? leadingWidth, double? elevation = 0, double? scrolledUnderElevation, bool adaptive = true, TargetPlatform? platform}) -
const
Properties
-
actions
→ List<
Widget> ? -
final
- adaptive → bool
-
Enables automatic platform styling.
final
- automaticallyImplyLeading → bool
-
final
- backgroundColor → Color?
-
final
- bottom → PreferredSizeWidget?
-
final
- centerTitle → bool?
-
When null:
final
- elevation → double?
-
final
- foregroundColor → Color?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- leading → Widget?
-
final
- leadingWidth → double?
-
final
- onDrawerPressed → VoidCallback?
-
final
- platform → TargetPlatform?
-
Mainly useful for testing or previewing another platform.
final
- preferredSize → Size
-
The size this widget would prefer if it were otherwise unconstrained.
no setteroverride
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scrolledUnderElevation → double?
-
final
- shadowColor → Color?
-
final
- shape → ShapeBorder?
-
final
- showDrawerIcon → bool
-
final
- surfaceTintColor → Color?
-
final
- title → String
-
final
- titleTextStyle → TextStyle?
-
final
- titleWidget → Widget?
-
final
- toolbarHeight → double?
-
When null:
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
-
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