PlatformPopupBtn class

A platform-aware popup button that displays a context menu based on the platform design mode.

The PlatformPopupBtn widget provides a button that opens a context menu with options when clicked. It adapts its appearance and behavior to the current platform's design mode, supporting both Cupertino and Material styles.

Parameters:

  • options: A list of PopupMenuOption objects representing the menu items to display.
  • designMode: The design mode to use for rendering the button and menu, either ImageEditorDesignModeE.cupertino or ImageEditorDesignModeE.material.
  • title: The tooltip text displayed when hovering over the button.
  • message: An optional message to display at the top of the menu (Cupertino style only).
Inheritance

Constructors

PlatformPopupBtn({Key? key, required List<PopupMenuOption> options, required ImageEditorDesignModeE designMode, required String title, String? message})
Creates a PlatformPopupBtn.
const

Properties

designMode → ImageEditorDesignModeE
The design mode that specifies the appearance and behavior of the popup menu.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
message → String?
An optional message to be displayed alongside the popup button.
final
options → List<PopupMenuOption>
A list of PopupMenuOptions to be displayed when the popup button is activated.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
title → String
The title of the popup button.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<PlatformPopupBtn>
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