info.textgrid.lab.collatex.ui

Class WitnessTransfer

java.lang.Object

org.eclipse.swt.dnd.Transfer

org.eclipse.swt.dnd.ByteArrayTransfer

info.textgrid.lab.collatex.ui.WitnessTransfer

public class WitnessTransfer
extends ByteArrayTransfer

Used for drag & drop operations of tokens. Still rather suboptimal implementation.

Method Summary

Methods

Modifier and Type	Method and Description
static WitnessTransfer	getInstance()
Set<Token>	getTokens()
protected int[]	getTypeIds()
protected String[]	getTypeNames()
protected void	javaToNative(Object object, TransferData transferData)
protected Object	nativeToJava(TransferData transferData)
void	setTokens(Set<Token> tokens)

Methods inherited from class org.eclipse.swt.dnd.ByteArrayTransfer

getSupportedTypes, isSupportedType

Methods inherited from class org.eclipse.swt.dnd.Transfer

registerType, validate

Methods inherited from class java.lang.Object

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

Method Detail

javaToNative

protected void javaToNative(Object object,
                TransferData transferData)

Overrides:

javaToNative in class ByteArrayTransfer

nativeToJava

protected Object nativeToJava(TransferData transferData)

Overrides:

nativeToJava in class ByteArrayTransfer

getTokens

public Set<Token> getTokens()

setTokens

public void setTokens(Set<Token> tokens)

getTypeNames

protected String[] getTypeNames()

Specified by:

getTypeNames in class Transfer

getTypeIds

protected int[] getTypeIds()

Specified by:

getTypeIds in class Transfer

getInstance

public static WitnessTransfer getInstance()