TextSelectionToolbar class Null safety

A fully-functional Material-style text selection toolbar.

Tries to position itself above anchorAbove, but if it doesn't fit, then it positions itself below anchorBelow.

If any children don't fit in the menu, an overflow menu will automatically be created.

Constructors

TextSelectionToolbar({Key? key, required Offset anchorAbove, required Offset anchorBelow, ToolbarBuilder toolbarBuilder = _defaultToolbarBuilder, required List<Widget> children}): Creates an instance of TextSelectionToolbar.
const

anchorAbove → Offset: The focal point above which the toolbar attempts to position itself.
final
anchorBelow → Offset: The focal point below which the toolbar attempts to position itself, if it doesn't fit above anchorAbove.
final
children → List<Widget>: The children that will be displayed in the text selection toolbar.
final
hashCode → int: The hash code for this object.
nonVirtual">@nonVirtualread-onlyinherited
key → Key?: Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type: A representation of the runtime type of the object.
read-onlyinherited
toolbarBuilder → ToolbarBuilder: Builds the toolbar container.
final

build(BuildContext context) → Widget: Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement: Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>: Returns a list of DiagnosticsNode objects describing this node's children.
protected">@protectedinherited
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 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

operator ==(Object other) → bool: The equality operator.
nonVirtual">@nonVirtualinherited