SlideActionPanel<T extends Widget> class
if actionLayout is aligned using ActionAlignment.flex, actions could be wrapped in ActionItem to specify its flex value. if some of actions are not wrapped in ActionItem, each of them would have a default flex value of 1
if actionLayout is aligned using ActionAlignment.spaceEvenly, each action item would have the same BoxConstraints determined by the size of SlidablePanel.child.
controller would be used to expand/collapse a specific action item.
the expanded item would occupy the total space of SlideActionPanel,
while other items would eventually be invisible and not respond to pointer events.
if actions is empty, the SlidablePanel can still slide but no widget would be shown. if you do not want to slide the SlidablePanel at a specific ActionPosition, just not passing SlideActionPanel at the corresponding ActionPosition in SlidablePanel
slidePercent should be from SlideController.slidePercent
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- RenderObjectWidget
- MultiChildRenderObjectWidget
- SlideActionPanel
Constructors
-
SlideActionPanel({Key? key, required ActionLayout actionLayout, required List<
T> actions, required ActionPosition position}) -
const
Properties
- actionLayout → ActionLayout
-
final
-
actions
→ List<
T> -
final
-
children
→ List<
Widget> -
The widgets below this widget in the tree.
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- position → ActionPosition
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
createElement(
) → MultiChildRenderObjectElement -
RenderObjectWidgets always inflate to a RenderObjectElement subclass.
inherited
-
createRenderObject(
BuildContext context) → RenderSlideAction -
although this RenderSlideAction has not been attached to RenderSlidable during createRenderObject,
its Element has been mounted to the element tree.
Therefore, we can use BuildContext.findAncestorRenderObjectOfType to get the RenderSlidable
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
-
didUnmountRenderObject(
covariant RenderObject renderObject) → void -
A render object previously associated with this widget has been removed
from the tree. The given RenderObject will be of the same type as
returned by this object's createRenderObject.
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
-
updateRenderObject(
BuildContext context, covariant RenderSlideAction renderObject) → void -
Copies the configuration described by this RenderObjectWidget to the
given RenderObject, which will be of the same type as returned by this
object's createRenderObject.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
of(
BuildContext context) → RenderSlidable