PopupInterface class abstract
A reusable interface for something that is or delegates to PopupComponent.
- Implementers
Constructors
Properties
- autoDismiss ← bool?
-
Sets whether the popup should dismiss (close) itself on document press.
no getter
- constrainToViewport ← bool
-
Sets whether the popup should be constrained to the viewport.
no getter
- enforceSpaceConstraints ← bool
-
Sets whether the popup should automatically reposition itself based on
space available relative to the viewport.
no getter
- hashCode → int
-
The hash code for this object.
no setterinherited
- matchMinSourceWidth ← bool
-
Sets whether popup should set a minimum width to the width of source.
no getter
- offsetX ← int
-
Sets the x-offset to where the popup will be positioned ultimately.
no getter
- offsetY ← int
-
Sets the y-offset to where the popup will be positioned ultimately.
no getter
-
onClose
→ Stream<
void> -
Fires an asynchronous event when the popup is being closed.
no setter
-
onOpen
→ Stream<
void> -
Fires an asynchronous event when the popup is being opened.
no setter
-
onVisible
→ Stream<
bool> -
A synchronous event that fires when the visible property of the popup
changes (e.g. either from
falsetotrueortruetofalse).no setter -
preferredPositions
← Iterable<
RelativePosition> -
Sets what positions should be tried when enforceSpaceConstraints is set.
no getter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- source ← PopupSource
-
Sets the source the popup should be created relative to.
no getter
- trackLayoutChanges ← bool
-
Sets whether the source should be tracked for changes.
no getter
- visible ← bool
-
Sets whether the popup should be shown.
no getter
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toggle(
) → void - Toggles the visibility of the popup
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited