MaterialFabMenuModel class
View model for MaterialFabMenu.
The primary use case of this view model is to expose an interface for a parent component to change the visibility of the menu popup without using a @ViewChild directive. This is due to popup visibility being dependent on whether a sub-menu is actually available.
Constructors
- MaterialFabMenuModel(bool showPopup = false})
Properties
- ariaLabel → String
-
no setter
- glyph → String
-
Name of glyph displayed within FAB circle.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasIcons → bool
-
True if the FAB has a menu and at least one menu item has an icon.
no setter
- hasMenu → bool
-
True if the menuItem exists and has at least one item.
no setter
- isFabEnabled → bool
-
True if FAB is in an enabled state - can be clicked and triggered.
no setter
- isFabHidden → bool
-
no setter
-
Menu item model used to render the FAB and its sub-menus.
final
-
onShowPopupChange
→ Stream<
Change< bool?> > -
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showPopup → bool
-
True if the FAB menu should be shown.
no setter
- tooltip → String
-
no setter
Methods
-
closePopup(
) → void - Close the sub-menu, if it is open.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
trigger(
Event event) → void - If the FAB has a sub-menu, then open the sub-menu popup, otherwise only trigger the action callback on the FAB menu item model.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited