SelectRenderBase<T> class
abstract
Shared structural base for the neon/neubrutalism select renderers.
These two themes render an identical popover-select tree — the wrapper, the label/required asterisk, the trigger button with its prefix/display/clear/ chevron, the dropdown surface/group attribute wiring, the search box, the loading/empty states and the per-option buttons (with their group-item and interaction attributes, keyword payload and label/subtitle/description layout) all match byte-for-byte. They diverge only in style values, the surface-id prefix, the accent/border colors and a handful of per-node style maps, which are exposed as abstract members.
The ShadCN select is structurally divergent (a different size config, a wrapper element, a trigger loading spinner, a different attribute set and a different option layout) and is left standalone.
This base lives in core and depends only on core props, interaction helpers and the shared icon component; it must never depend on a theme package.
- Inheritance
-
- Object
- Component
- StatelessComponent
- SelectRenderBase
Constructors
-
SelectRenderBase(SelectProps<
T> props, {Key? key}) -
const
Properties
- classPrefix → String
-
Theme class prefix (e.g.
'neon','neubrutalism').no setter - controlBorderColor → String
-
Border color used by the trigger when there is no error.
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
- optionCheckColor → String
-
Color of the checkmark inside a selected multi-select checkbox.
no setter
-
props
→ SelectProps<
T> -
final
- requiredAsteriskColor → String
-
Color for the required-field asterisk.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
searchInputStyles
→ Map<
String, String> -
Inline styles for the search input.
no setter
-
searchWrapperStyles
→ Map<
String, String> -
Inline styles for the search-box wrapper.
no setter
- surfaceIdPrefix → String
-
Prefix used to derive a fallback surface id (e.g.
'neon-select-').no setter
Methods
-
build(
BuildContext context) → Component -
Describes the part of the user interface represented by this component.
override
-
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 for the trigger. Default: none. A theme overrides this to translate an ArcaneDecoration (elevation intent, theme-specific fields) into its own CSS. Fields a theme does not implement are ignored.
-
dropdownStyles(
String maxHeight) → Map< String, String> - Full inline style map for the dropdown surface.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
optionCheckboxStyles(
bool isSelected) → Map< String, String> - Inline styles for the multi-select checkbox box of an option.
-
optionIconColor(
bool isSelected) → String - Color of an option's leading icon for the given selection state.
-
optionStyles(
bool isSelected, bool isDisabled) → Map< String, String> - Inline styles for an option button.
-
shouldRebuild(
covariant Component newComponent) → bool -
Implement this method to determine whether a rebuild can be skipped.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
triggerStyles(
String height, String padding, String fontSize, String triggerColor, String borderColor) → Map< String, String> - Full inline style map for the trigger button.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited