CupertinoTextSelectionToolbar class

An iOS-style text selection toolbar.

Typically displays buttons for text manipulation, e.g. copying and pasting text.

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.

See also:

Inheritance

Constructors

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

Properties

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.
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
toolbarBuilder CupertinoToolbarBuilder
Builds the toolbar container.
final

Methods

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.
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

Operators

operator ==(Object other) bool
The equality operator.
inherited

Constants

kToolbarScreenPadding → const double
Minimal padding from all edges of the selection toolbar to all edges of the viewport.