info.magnolia.pages.app.dnd
Class TemplateTypeRestrictionDropConstraint

java.lang.Object
  info.magnolia.pages.app.dnd.TemplateTypeRestrictionDropConstraint

All Implemented Interfaces:

info.magnolia.ui.workbench.tree.drop.DropConstraint

public class TemplateTypeRestrictionDropConstraint
extends Object
implements info.magnolia.ui.workbench.tree.drop.DropConstraint

TemplateTypeRestrictionDropConstraint allows drag-n-drop if and only if the parent node's template type is compatible with child node's template.

Constructor Summary

TemplateTypeRestrictionDropConstraint(info.magnolia.rendering.template.assignment.TemplateDefinitionAssignment templateAssignment)

Method Summary

boolean	allowedAfter(com.vaadin.data.Item sourceItem, com.vaadin.data.Item targetItem)
boolean	allowedAsChild(com.vaadin.data.Item sourceItem, com.vaadin.data.Item targetItem)
boolean	allowedBefore(com.vaadin.data.Item sourceItem, com.vaadin.data.Item targetItem)
boolean	allowedToMove(com.vaadin.data.Item sourceItem)

Methods inherited from class java.lang.Object

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

Constructor Detail

TemplateTypeRestrictionDropConstraint

@Inject
public TemplateTypeRestrictionDropConstraint(info.magnolia.rendering.template.assignment.TemplateDefinitionAssignment templateAssignment)

Method Detail

allowedAsChild

public boolean allowedAsChild(com.vaadin.data.Item sourceItem,
                              com.vaadin.data.Item targetItem)

Specified by:

allowedAsChild in interface info.magnolia.ui.workbench.tree.drop.DropConstraint

allowedBefore

public boolean allowedBefore(com.vaadin.data.Item sourceItem,
                             com.vaadin.data.Item targetItem)

Specified by:

allowedBefore in interface info.magnolia.ui.workbench.tree.drop.DropConstraint

allowedAfter

public boolean allowedAfter(com.vaadin.data.Item sourceItem,
                            com.vaadin.data.Item targetItem)

Specified by:

allowedAfter in interface info.magnolia.ui.workbench.tree.drop.DropConstraint

allowedToMove

public boolean allowedToMove(com.vaadin.data.Item sourceItem)

Specified by:

allowedToMove in interface info.magnolia.ui.workbench.tree.drop.DropConstraint