Package org.kie.workbench.common.dmn.client.widgets.grid

Class BoundaryTransformMediator

java.lang.Object

org.kie.workbench.common.dmn.client.widgets.grid.BoundaryTransformMediator

All Implemented Interfaces:

org.uberfire.ext.wires.core.grids.client.widget.layer.pinning.TransformMediator

public class BoundaryTransformMediator
extends Object
implements org.uberfire.ext.wires.core.grids.client.widget.layer.pinning.TransformMediator

A TransformMediator that prevents transformations from being applied such that the "visible bounds" (i.e. the visible portion of the Viewport) would extend beyond the boundary of a notional rectangular region. This particular implementation uses a "dynamic bounds" from the underlying GridWidget

Constructor Summary

Constructors

Constructor	Description
BoundaryTransformMediator(org.uberfire.ext.wires.core.grids.client.widget.grid.GridWidget gridWidget)

Method Summary

Modifier and Type	Method	Description
com.ait.lienzo.client.core.types.Transform	adjust(com.ait.lienzo.client.core.types.Transform transform, org.uberfire.ext.wires.core.grids.client.model.Bounds visibleBounds)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BoundaryTransformMediator

public BoundaryTransformMediator(org.uberfire.ext.wires.core.grids.client.widget.grid.GridWidget gridWidget)

Method Detail

adjust

public com.ait.lienzo.client.core.types.Transform adjust(com.ait.lienzo.client.core.types.Transform transform,
                                                         org.uberfire.ext.wires.core.grids.client.model.Bounds visibleBounds)

Specified by:

adjust in interface org.uberfire.ext.wires.core.grids.client.widget.layer.pinning.TransformMediator