info.magnolia.pages.app.dnd
Class TemplateTypeRestrictionDropConstraint

java.lang.Object
  info.magnolia.ui.workbench.tree.drop.AlwaysTrueDropConstraint
      info.magnolia.pages.app.dnd.TemplateTypeRestrictionDropConstraint

All Implemented Interfaces:

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

public class TemplateTypeRestrictionDropConstraint
extends info.magnolia.ui.workbench.tree.drop.AlwaysTrueDropConstraint
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 info.magnolia.ui.workbench.tree.drop.AlwaysTrueDropConstraint

isAllowedAt

Methods inherited from class java.lang.Object

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

Methods inherited from interface info.magnolia.ui.workbench.tree.drop.DropConstraint

isAllowedAt

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

Overrides:

allowedAsChild in class info.magnolia.ui.workbench.tree.drop.AlwaysTrueDropConstraint

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

Overrides:

allowedBefore in class info.magnolia.ui.workbench.tree.drop.AlwaysTrueDropConstraint

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

Overrides:

allowedAfter in class info.magnolia.ui.workbench.tree.drop.AlwaysTrueDropConstraint

allowedToMove

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

Specified by:

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

Overrides:

allowedToMove in class info.magnolia.ui.workbench.tree.drop.AlwaysTrueDropConstraint