FlyNotifier class

Controller for managing Fly theme data with runtime updates

Inheritance

Constructors

FlyNotifier({FlyThemeData? initialData})

Properties

data → FlyThemeData
Current theme data
no setter
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
merge(FlyThemeData other) → void
Merge new theme data with current data
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void
Call all the registered listeners.
inherited
putBreakpoint(String key, double value) → void
Put a breakpoint value
putColor(String key, Color value) → void
Put a color value
putFont(String key, List<String> value) → void
Put a font value
putFontWeight(String key, FontWeight value) → void
Put a font weight value
putLeading(String key, double value) → void
Put a leading value
putRadius(String key, double value) → void
Put a radius value
putSpacing(String key, num value) → void
Put a spacing value
putTextStyle(String key, TextStyle value) → void
Put a text style value
putTracking(String key, double value) → void
Put a tracking value
removeListener(VoidCallback listener) → void
Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
set(FlyThemeData newData) → void
Set new theme data
toString() → String
A string representation of this object.
inherited
update(FlyThemeData updater(FlyThemeData current)) → void
Update theme data using a function
updateBreakpoint(FlyBreakpointToken updater(FlyBreakpointToken current)) → void
Update breakpoint token
updateColors(FlyColorToken updater(FlyColorToken current)) → void
Update colors token
updateFont(FlyFontToken updater(FlyFontToken current)) → void
Update font token
updateFontWeight(FlyFontWeightToken updater(FlyFontWeightToken current)) → void
Update font weight token
updateLeading(FlyLeadingToken updater(FlyLeadingToken current)) → void
Update leading token
updateRadius(FlyRadiusToken updater(FlyRadiusToken current)) → void
Update radius token
updateSpacing(FlySpacingToken updater(FlySpacingToken current)) → void
Update spacing token
updateTextStyle(FlyTextStyleToken updater(FlyTextStyleToken current)) → void
Update text style token
updateTracking(FlyTrackingToken updater(FlyTrackingToken current)) → void
Update tracking token

Operators

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