SettingItemDefinition class

设置项纯元数据描述符

仅定义设置项的静态元数据（分组、场景排除、面板可见性）, 不包含任何运行时构建逻辑。运行时的构建与可见性绑定由 SettingItemRegistry 负责。

Pure metadata descriptor for a setting item.

Defines only static metadata (grouping, scene exclusion, panel visibility) without any runtime build logic. Runtime build and visibility binding are handled by SettingItemRegistry.

Constructors

SettingItemDefinition({required String elementKey, required SettingItemGroup group, Set<SceneType> excludedScenes = const {}, bool showInPortraitPanel = true, bool showInLandscapePanel = true})

创建设置项描述符

const

Properties

elementKey → String

元素唯一标识 key，对应 SettingMenuElements 常量

final

excludedScenes → Set<SceneType>

排除的场景集合，在这些场景下该设置项不可见

final

group → SettingItemGroup

竖屏设置面板中的分组归属

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

showInLandscapePanel → bool

是否在横屏设置面板中显示

final

showInPortraitPanel → bool

是否在竖屏设置面板中显示

final

Methods

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