GlassNavigationShellState class

Registry and animation clock for a GlassNavigationShell.

Routes register through register and are ranked by how covered they are, so the shell always knows which route is on top and which sits beneath it mid-transition.

Inheritance
Mixed-in types

Constructors

GlassNavigationShellState()

Properties

chromeChanges → Listenable
Notifies when the answer isHoisting gives may have changed.
no setter
context → BuildContext
The location in the tree where this widget builds.
no setterinherited
hashCode → int
The hash code for this object.
no setterinherited
isActive → bool
Whether pinning is currently active.
no setter
mounted → bool
Whether this State object is currently in a tree.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
widget → GlassNavigationShell
The current configuration.
no setterinherited

Methods

activate() → void
Called when this object is reinserted into the tree after having been removed via deactivate.
inherited
build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createTicker(TickerCallback onTick) → Ticker
Creates a ticker with the given callback.
inherited
deactivate() → void
Called when this object is removed from the tree.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
didChangeDependencies() → void
Called when a dependency of this State object changes.
override
didUpdateWidget(covariant GlassNavigationShell oldWidget) → void
Called whenever the widget configuration changes.
inherited
dispose() → void
Called when this object is removed from the tree permanently.
override
initState() → void
Called when this object is inserted into the tree.
override
isHoisting(ModalRoute route) → bool
Whether route should leave its chrome to the shell this frame.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
reassemble() → void
Called whenever the application is reassembled during debugging, for example during hot reload.
inherited
register(ModalRoute route, GlassNavBarRegistration registration) → void
Registers or updates route's pinned chrome.
resolveState() → GlassNavPinnedState?
The chrome to render right now, or null when nothing should be shown.
setState(VoidCallback fn) → void
Notify the framework that the internal state of this object has changed.
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
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode.
inherited
unregister(ModalRoute route) → void
Removes route from the registry.

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Properties

debugPinningSupported ↔ bool?
Overrides the capability gate in tests, where no GPU is available.
getter/setter pair