M3EAdaptiveDialog class
Dialog that swaps variant at the compact breakpoint.
Below M3EDialogTheme.compactBreakpoint it is a full-screen dialog (close
X and confirmLabel in the header). Wider, it is a basic dialog with
dismissLabel and confirmLabel actions. Crossing the breakpoint morphs
the surface on the spatial spring.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- M3EAdaptiveDialog
Constructors
- M3EAdaptiveDialog({required String title, required Widget content, required String confirmLabel, required VoidCallback? onConfirm, String dismissLabel = M3EDialogStrings.cancel, Widget? icon, M3EDialogPosition position = M3EDialogPosition.center, M3EDialogController? controller, String? semanticLabel, Key? key})
-
M3EAdaptiveDialog.
const
Properties
- confirmLabel → String
-
Confirming action label (e.g. Save).
final
- content → Widget
-
Body. Scrolls in both variants.
final
- controller → M3EDialogController?
-
Receives the active variant.
final
- dismissLabel → String
-
Dismissive action label in the basic variant.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- icon → Widget?
-
Optional hero icon in the basic variant.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onConfirm → VoidCallback?
-
Confirming action. Null disables it.
final
- position → M3EDialogPosition
-
Basic dialog position.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- semanticLabel → String?
-
Null uses title.
final
- title → String
-
Headline.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< M3EAdaptiveDialog> -
Creates the mutable state for this widget at a given location in the tree.
override
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects 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, int wrapWidth = 65}) → 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 ==(
Object other) → bool -
The equality operator.
inherited