CNToolbarAction class - toolbar library

Constructors

CNToolbarAction({CNSymbol? icon, String? label, VoidCallback? onPressed, double? padding, double? labelSize, double? iconSize, Color? tint, String? badgeValue, Color? badgeColor}): Creates a toolbar action item.
const
CNToolbarAction.fixedSpace(double width): Creates a fixed space item with specific width.
const
CNToolbarAction.flexibleSpace(): Creates a flexible space that expands to fill available space.
const
CNToolbarAction.popupMenu({CNSymbol? icon, String? label, required List<CNPopupMenuEntry>? popupMenuItems, required ValueChanged<int>? onPopupMenuSelected, double? padding, double? labelSize, double? iconSize, Color? tint, String? badgeValue, Color? badgeColor}): Creates a toolbar action with a popup menu.
const
CNToolbarAction.popupMenuButton({CNSymbol? icon, String? label, required List<CNPopupMenuEntry>? popupMenuItems, required ValueChanged<int>? onPopupMenuSelected, double? padding, double? labelSize, double? iconSize, Color? tint, String? badgeValue, Color? badgeColor}): Creates a toolbar action with a CNPopupMenuButton. This provides a more native-looking popup menu button with built-in styling.
const
CNToolbarAction.pullDownButton({CNSymbol? icon, String? label, required List<CNPopupMenuEntry>? popupMenuItems, required ValueChanged<int>? onPopupMenuSelected, double? padding, double? labelSize, double? iconSize, Color? tint, String? badgeValue, Color? badgeColor}): Creates a toolbar action with a CNPullDownButton. This provides Apple Design Guidelines compliant pull-down menus that appear below the button.
const

Properties

badgeColor → Color?: Background color for the badge. If null, uses the platform default badge color (typically red).
final
badgeValue → String?: Badge value to display on the action (e.g., notification count, status text). If null, no badge is shown.
final
hashCode → int: The hash code for this object.
no setterinherited
hasPopupMenu → bool: Returns true if this action has a popup menu.
no setter
icon → CNSymbol?: SF Symbol icon for the action.
final
iconSize → double?: Size for the icon in points. If null, uses the icon's intrinsic size or platform default. This overrides the size specified in the CNSymbol.
final
isFixedSpace → bool: Returns true if this is a fixed space item.
no setter
isFlexibleSpace → bool: Returns true if this is a flexible space item.
no setter
isSpacer → bool: Returns true if this is a spacer (fixed or flexible).
no setter
label → String?: Text label for the action (used if icon is null).
final
labelSize → double?: Font size for the label text in points. If null, uses the platform default size.
final
onPopupMenuSelected → ValueChanged<int>?: Called when a popup menu item is selected. The index corresponds to the position in the popupMenuItems list.
final
onPressed → VoidCallback?: Callback when the action is tapped.
final
padding → double?: Custom padding for this action. If null, uses default platform padding. Specified in logical pixels. For fixed space, this is the width of the space.
final
popupMenuItems → List<CNPopupMenuEntry>?: Popup menu items to display when the action is pressed. If provided, this action will show a popup menu instead of calling onPressed.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
tint → Color?: Tint color for this action's icon or label. If null, uses the toolbar's global tint color.
final
usePopupMenuButton → bool: Returns true if this action uses CNPopupMenuButton.
no setter
usePullDownButton → bool: Returns true if this action uses CNPullDownButton.
no setter

Methods

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toString() → String: A string representation of this object.
inherited

Operators

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