DesktopTextSelectionToolbar class
A Material-style desktop text selection toolbar.
Typically displays buttons for text manipulation, e.g. copying and pasting text.
Tries to position its top left corner as closely as possible to anchor while remaining fully inside the viewport.
See also:
- AdaptiveTextSelectionToolbar, which builds the toolbar for the current platform.
- TextSelectionToolbar, which is similar, but builds an Android-style toolbar.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- DesktopTextSelectionToolbar
Constructors
-
DesktopTextSelectionToolbar({Key? key, required Offset anchor, required List<
Widget> children}) -
Creates a const instance of DesktopTextSelectionToolbar.
const
Properties
- anchor → Offset
-
The point where the toolbar will attempt to position itself as closely as
possible.
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
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