KataglyphisAppShellRuntime class
The shell-owned state an app needs in order to fill in an AppAttributes.
Every field here is state the shell alone owns: the rail animation it drives
from the width breakpoints, the two layout flags it derives from them, and
the four handle* callbacks that call setState on the shell. Handing them
over as one value is what lets the app keep constructing AppAttributes
itself - it may pass a subclass, or extra fields the shell knows nothing
about - without having to own an AnimationController.
Apps that need nothing special call buildAppAttributes.
- Annotations
Constructors
- KataglyphisAppShellRuntime({required CurvedAnimation railAnimation, required bool showMediumSizeLayout, required bool showLargeSizeLayout, required int currentLanguageIndex, required bool useLightMode, required ColorSeed colorSelected, required void handleBrightnessChange(bool useLightMode), required void handleLanguageSelect(int index), required void handleColorSelect(int index)})
-
const
Properties
- colorSelected → ColorSeed
-
The seed colour the theme is built from.
final
- currentLanguageIndex → int
-
Index into the app's supported locales, moved by handleLanguageSelect.
final
- handleBrightnessChange → void Function(bool useLightMode)
-
Switches the shell between ThemeMode.light and ThemeMode.dark.
final
- handleColorSelect → void Function(int index)
-
Selects ColorSeed
values[value]; the shell rebuilds both themes.final - handleLanguageSelect → void Function(int index)
-
Selects the locale at
index; the shell rebuilds with it.final - hashCode → int
-
The hash code for this object.
no setterinherited
- railAnimation → CurvedAnimation
-
Drives the navigation rail's reveal; owned by the shell's controller.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showLargeSizeLayout → bool
-
True above largeWidthBreakpoint.
final
- showMediumSizeLayout → bool
-
True between mediumWidthBreakpoint and largeWidthBreakpoint.
final
- useLightMode → bool
-
Resolved from the shell's ThemeMode and the platform brightness.
final
Methods
-
buildAppAttributes(
{required HomeConfig homeConfig, required AppSettings appSettings, required UserSettings userSettings, required ScreenConfigurations screenConfigurations}) → AppAttributes - Fills the shell-owned half of an AppAttributes; the app supplies the half that comes out of its own settings.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited