org.eclipse.vtp.desktop.views.pallet
Class PalletItemTransfer

java.lang.Object
  org.eclipse.swt.dnd.Transfer
      org.eclipse.swt.dnd.ByteArrayTransfer
          org.eclipse.vtp.desktop.views.pallet.PalletItemTransfer

public class PalletItemTransfer
extends org.eclipse.swt.dnd.ByteArrayTransfer

Constructor Summary

protected

PalletItemTransfer() Only the singleton instance of this class may be used.

Method Summary

static PalletItemTransfer	getInstance() Returns the singleton.
PalletItem	getPalletItem() Returns the local transfer data.
protected int[]	getTypeIds() Returns the type id used to identify this transfer.
protected java.lang.String[]	getTypeNames() Returns the type name used to identify this transfer.
void	javaToNative(java.lang.Object object, org.eclipse.swt.dnd.TransferData transferData) Overrides org.eclipse.swt.dnd.ByteArrayTransfer#javaToNative(Object, TransferData).
java.lang.Object	nativeToJava(org.eclipse.swt.dnd.TransferData transferData) Overrides org.eclipse.swt.dnd.ByteArrayTransfer#nativeToJava(TransferData).
void	setPalletItem(PalletItem s) Sets the transfer data for local use.

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

Constructor Detail

PalletItemTransfer

protected PalletItemTransfer()

Only the singleton instance of this class may be used.

Method Detail

getInstance

public static PalletItemTransfer getInstance()

Returns the singleton.

Returns:

the singleton

getPalletItem

public PalletItem getPalletItem()

Returns the local transfer data.

Returns:

the local transfer data

getTypeIds

protected int[] getTypeIds()

Returns the type id used to identify this transfer.

Specified by:

getTypeIds in class org.eclipse.swt.dnd.Transfer

Returns:

the type id used to identify this transfer.

getTypeNames

protected java.lang.String[] getTypeNames()

Returns the type name used to identify this transfer.

Specified by:

getTypeNames in class org.eclipse.swt.dnd.Transfer

Returns:

the type name used to identify this transfer.

javaToNative

public void javaToNative(java.lang.Object object,
                         org.eclipse.swt.dnd.TransferData transferData)

Overrides org.eclipse.swt.dnd.ByteArrayTransfer#javaToNative(Object, TransferData). Only encode the transfer type name since the selection is read and written in the same process.

Overrides:

javaToNative in class org.eclipse.swt.dnd.ByteArrayTransfer

See Also:

ByteArrayTransfer.javaToNative(java.lang.Object, org.eclipse.swt.dnd.TransferData)

nativeToJava

public java.lang.Object nativeToJava(org.eclipse.swt.dnd.TransferData transferData)

Overrides org.eclipse.swt.dnd.ByteArrayTransfer#nativeToJava(TransferData). Test if the native drop data matches this transfer type.

Overrides:

nativeToJava in class org.eclipse.swt.dnd.ByteArrayTransfer

See Also:

ByteArrayTransfer.nativeToJava(TransferData)

setPalletItem

public void setPalletItem(PalletItem s)

Sets the transfer data for local use.

Parameters:

s - the transfer data