DialogTheme class

Defines a theme for Dialog widgets.

Descendant widgets obtain the current DialogTheme object using DialogTheme.of(context). Instances of DialogTheme can be customized with DialogTheme.copyWith.

When Shape is null, the dialog defaults to a RoundedRectangleBorder with a border radius of 2.0 on all corners.

See also:

  • Dialog, a material dialog that can be customized using this DialogTheme.
  • ThemeData, which describes the overall theme information for the application.
Inheritance

Constructors

DialogTheme({ShapeBorder shape })
Creates a dialog theme that can be used for ThemeData.dialogTheme.
const

Properties

hashCode → int
The hash code for this object. [...]
read-only, override
shape → ShapeBorder
Default value for Dialog.shape.
final
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

copyWith({ShapeBorder shape }) → DialogTheme
Creates a copy of this object but with the given fields replaced with the new values.
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node. [...]
override
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
toStringShort() → String
A brief description of this object, usually just the runtimeType and the hashCode. [...]
inherited

Operators

operator ==(dynamic other) → bool
The equality operator. [...]
override

Static Methods

lerp(DialogTheme a, DialogTheme b, double t) → DialogTheme
Linearly interpolate between two dialog themes. [...]
of(BuildContext context) → DialogTheme
The data from the closest DialogTheme instance given the build context.