ChipTheme class
Applies a chip theme to descendant RawChip-based widgets, like Chip, InputChip, ChoiceChip, FilterChip, and ActionChip.
A chip theme describes the color, shape and text styles for the chips it is applied to
Descendant widgets obtain the current theme's ChipThemeData object using ChipTheme.of. When a widget uses ChipTheme.of, it is automatically rebuilt if the theme later changes.
The ThemeData object given by the Theme.of call also contains a default
Theme.chipTheme
that can be customized by copying it (using
ChipThemeData.copyWith).
See also:
- Chip, a chip that displays information and can be deleted.
- InputChip, a chip that represents a complex piece of information, such as an entity (person, place, or thing) or conversational text, in a compact form.
- ChoiceChip, allows a single selection from a set of options. Choice chips contain related descriptive text or categories.
- FilterChip, uses tags or descriptive words as a way to filter content.
- ActionChip, represents an action related to primary content.
- ChipThemeData, which describes the actual configuration of a chip theme.
- ThemeData, which describes the overall theme information for the application.
- Inheritance
Constructors
- ChipTheme({Key key, @required ChipThemeData data, @required Widget child })
-
Applies the given theme
data
tochild
. [...]const
Properties
- data → ChipThemeData
-
Specifies the color, shape, and text style values for descendant chip
widgets.
final
- child → Widget
-
The widget below this widget in the tree. [...]
final, inherited
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- key → Key
-
Controls how one widget replaces another widget in the tree. [...]
final, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
updateShouldNotify(
covariant ChipTheme oldWidget) → bool -
Whether the framework should notify widgets that inherit from this widget. [...]
override
-
createElement(
) → InheritedElement -
Inflates this configuration to a concrete instance. [...]
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children. [...]
@protected, inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node. [...]
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toDiagnosticsNode(
{String name, DiagnosticsTreeStyle style }) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by toStringDeep. [...]
inherited
-
toString(
{DiagnosticLevel minLevel: DiagnosticLevel.debug }) → String -
Returns a string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne: '', String prefixOtherLines, DiagnosticLevel minLevel: DiagnosticLevel.debug }) → String -
Returns a string representation of this node and its descendants. [...]
inherited
-
toStringShallow(
{String joiner: ', ', DiagnosticLevel minLevel: DiagnosticLevel.debug }) → String -
Returns a one-line detailed description of the object. [...]
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
inherited
Static Methods
-
of(
BuildContext context) → ChipThemeData - Returns the data from the closest ChipTheme instance that encloses the given context. [...]