DisclosureRenderBase class abstract

Shared structural base for themed disclosure renderers.

Every theme renders the same native <details>/<summary> scaffold with identical class-naming conventions, the same open/showChevron/ showTreeLines conditionals and the same content/tree-line assembly. The themes diverge only in the per-variant container/summary/content style maps (ShadCN uses background-color + border-radius; the neon/neubrutalism themes use background + clip-path) and in the chevron span. Those divergent nodes are exposed as abstract members the subclass supplies.

This base lives in core and depends only on core props; it must never depend on a theme package.

Inheritance

Constructors

DisclosureRenderBase(DisclosureProps props, {Key? key})
const

Properties

classPrefix → String
Theme class prefix (e.g. 'arcane', 'neon', 'neubrutalism').
no setter
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one component replaces another component in the tree.
finalinherited
props → DisclosureProps
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

build(BuildContext context) → Component
Describes the part of the user interface represented by this component.
override
buildChevron() → Component
Builds the chevron span (only rendered when DisclosureProps.showChevron).
containerStyles(DisclosureVariant variant) → Map<String, String>
Inline styles for the root <details> element for the given variant.
contentVariant(DisclosureVariant variant) → (String, String)
Per-variant content padding and border-top values.
createElement() → Element
Creates a StatelessElement to manage this component's location in the tree.
inherited
decorationStyles(ArcaneDecoration? decoration) → Map<String, String>
Per-instance decoration overrides. Default: none. Themes translate an ArcaneDecoration into their own CSS; unimplemented fields are ignored.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
shouldRebuild(covariant Component newComponent) → bool
Implement this method to determine whether a rebuild can be skipped.
inherited
summaryStyles(DisclosureVariant variant) → Map<String, String>
Inline styles for the <summary> element for the given variant.
toString() → String
A string representation of this object.
inherited

Operators

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