org.scijava.ui.dnd
Class ListDragAndDropHandler

java.lang.Object
  org.scijava.AbstractContextual
      org.scijava.plugin.AbstractRichPlugin
          org.scijava.plugin.AbstractTypedPlugin<D>
              org.scijava.plugin.AbstractHandlerPlugin<D>
                  org.scijava.ui.dnd.AbstractDragAndDropHandler<List<?>>
                      org.scijava.ui.dnd.ListDragAndDropHandler

All Implemented Interfaces:

Comparable<Prioritized>, Contextual, HandlerPlugin<List<?>>, HasPluginInfo, RichPlugin, SciJavaPlugin, SingletonPlugin, TypedPlugin<List<?>>, Prioritized, Typed<List<?>>, DragAndDropHandler<List<?>>

public class ListDragAndDropHandler
extends AbstractDragAndDropHandler<List<?>>

Drag-and-drop handler for lists of objects.

Author:

Curtis Rueden, Barry DeZonia

Constructor Summary

ListDragAndDropHandler()

Method Summary

boolean	drop(List<?> list, Display<?> display) Performs a drop operation with the given data object in the specified Display.
Class<List<?>>	getType() Gets the type associated with the object.
boolean	supports(List<?> list, Display<?> display) Gets whether this handler supports dropping the given data object onto the specified display.

Methods inherited from class org.scijava.ui.dnd.AbstractDragAndDropHandler

check, convertData, convertDataUnchecked, convertObject, convertObjectUnchecked, dropData, dropObject, supportsData, supportsData, supportsDisplay, supportsObject, supportsObject

Methods inherited from class org.scijava.plugin.AbstractTypedPlugin

supports

Methods inherited from class org.scijava.plugin.AbstractRichPlugin

compareTo, getInfo, getPriority, setInfo, setPriority, toString

Methods inherited from class org.scijava.AbstractContextual

context, getContext, setContext

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.scijava.ui.dnd.DragAndDropHandler

supports

Methods inherited from interface org.scijava.Contextual

context, getContext, setContext

Methods inherited from interface org.scijava.Prioritized

getPriority, setPriority

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.scijava.plugin.HasPluginInfo

getInfo, setInfo

Constructor Detail

ListDragAndDropHandler

public ListDragAndDropHandler()

Method Detail

supports

public boolean supports(List<?> list,
                        Display<?> display)

Description copied from interface: DragAndDropHandler

Gets whether this handler supports dropping the given data object onto the specified display.

Specified by:

supports in interface DragAndDropHandler<List<?>>

Overrides:

supports in class AbstractDragAndDropHandler<List<?>>

drop

public boolean drop(List<?> list,
                    Display<?> display)

Description copied from interface: DragAndDropHandler

Performs a drop operation with the given data object in the specified Display.

getType

public Class<List<?>> getType()

Description copied from interface: Typed

Gets the type associated with the object.