DartCodeViewerTheme class
Applies a DartCodeViewerTheme to DartCodeViewer.
The dart code viewer theme describes the color, size, and text styles for the dart code viewer it is attached to.
Descendant widget obtains the current theme's DartCodeViewerThemeData object using DartCodeViewerTheme.of. When a widget uses DartCodeViewerTheme.of, it is automatically rebuilt if the theme later changes.
See also:
- DartCodeViewer, a code viewer for the dart language.
- DartCodeViewerThemeData, which describes the actual configuration of a dart code viewer theme.
- ThemeData, which describes the overall theme information for the application.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- ProxyWidget
- InheritedWidget
- InheritedTheme
- DartCodeViewerTheme
Constructors
- DartCodeViewerTheme({Key? key, required DartCodeViewerThemeData data, required Widget child})
-
Applies the given theme data to
child.const
Properties
- child → Widget
-
The widget below this widget in the tree.
finalinherited
- data → DartCodeViewerThemeData
-
Specifies the color, size, and text styles for the descendant dart code
viewer widgets.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → InheritedElement -
Inflates this configuration to a concrete instance.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of
DiagnosticsNodeobjects describing this node's children.inherited -
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent 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 DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
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
-
updateShouldNotify(
covariant DartCodeViewerTheme oldWidget) → bool -
Whether the framework should notify widgets that inherit from this widget.
override
-
wrap(
BuildContext context, Widget child) → Widget -
Return a copy of this inherited theme with the specified
child.override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
of(
BuildContext context) → DartCodeViewerThemeData - Returns the data from the closest DartCodeViewerTheme instances the encloses the given context.