Package snap.swing

Class SwingClipboard

java.lang.Object

snap.view.Clipboard

snap.swing.SwingClipboard

All Implemented Interfaces:

DragSourceListener, DragSourceMotionListener, EventListener, Loadable

public class SwingClipboard
extends Clipboard
implements DragSourceListener, DragSourceMotionListener

A Clipboard implementation for Swing.

Nested Class Summary

Nested classes/interfaces inherited from interface snap.util.Loadable

Loadable.MultiLoadable, Loadable.Support

Field Summary

Fields inherited from class snap.view.Clipboard

COLOR, FILE_LIST, IMAGE, STRING

Constructor Summary

Constructors

Constructor	Description
SwingClipboard()

Method Summary

Modifier and Type	Method	Description
protected void	addDataImpl(String aMIMEType, ClipboardData aData)	Sets the clipboard content.
protected void	createDragWindow()	Creates a window to represent interactive drag (if not DragImageSupported).
void	dragDropEnd(DragSourceDropEvent anEvent)	DragSourceListener method.
void	dragEnter(DragSourceDragEvent anEvent)	DragSourceListener methods.
void	dragExit(DragSourceEvent anEvent)
void	dragMouseMoved(DragSourceDragEvent anEvent)	DragSourceMotionListener method.
void	dragOver(DragSourceDragEvent anEvent)
void	dropActionChanged(DragSourceDragEvent anEvent)
static SwingClipboard	get()	Returns the shared SwingClipboard.
protected DataFlavor	getDataFlavor(String aName)	Returns a dataflavor for a name.
protected ClipboardData	getDataImpl(String aMIMEType)	Returns the clipboard content.
static SwingClipboard	getDrag(ViewEvent anEvent)	Returns the shared SwingClipboard for drag and drop.
View	getDragSourceView()	Returns the drag source view that started drag.
Image	getImage()	Override to support DataFlavor.imageFlavor.
ClipboardData	getImageData()	Override to support DataFlavor.imageFlavor.
protected String	getMIMEType(DataFlavor aFlavor)	Returns a dataflavor for a name.
protected Transferable	getTrans()	Returns the current transferable.
protected boolean	hasDataImpl(String aMIMEType)	Override to map to Swing clipboard.
boolean	hasImage()	Override to support DataFlavor.imageFlavor.
void	startDrag()	Starts the drag.

Methods inherited from class snap.view.Clipboard

addData, addData, addLoadListener, clearData, getCleared, getClipboardDatas, getColor, getData, getDataBytes, getDataString, getDrag, getDragImage, getDragImageOffset, getFiles, getImage, getJavaFiles, getString, hasColor, hasData, hasFiles, hasString, isLoaded, setDragImage, setDragImage, setDragImageOffset, setDragImageOffset

Methods inherited from class java.lang.Object

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

Constructor Details

SwingClipboard

public SwingClipboard()

Method Details

hasDataImpl

protected boolean hasDataImpl(String aMIMEType)

Override to map to Swing clipboard.

Overrides:

hasDataImpl in class Clipboard

getDataImpl

protected ClipboardData getDataImpl(String aMIMEType)

Returns the clipboard content.

Overrides:

getDataImpl in class Clipboard

hasImage

public boolean hasImage()

Override to support DataFlavor.imageFlavor.

Overrides:

hasImage in class Clipboard

getImage

public Image getImage()

Override to support DataFlavor.imageFlavor.

Overrides:

getImage in class Clipboard

getImageData

public ClipboardData getImageData()

Override to support DataFlavor.imageFlavor.

Overrides:

getImageData in class Clipboard

addDataImpl

protected void addDataImpl(String aMIMEType,
 ClipboardData aData)

Sets the clipboard content.

Overrides:

addDataImpl in class Clipboard

getTrans

protected Transferable getTrans()

Returns the current transferable.

getDataFlavor

protected DataFlavor getDataFlavor(String aName)

Returns a dataflavor for a name.

getMIMEType

protected String getMIMEType(DataFlavor aFlavor)

Returns a dataflavor for a name.

startDrag

public void startDrag()

Starts the drag.

Specified by:

startDrag in class Clipboard

getDragSourceView

public View getDragSourceView()

Returns the drag source view that started drag.

Overrides:

getDragSourceView in class Clipboard

dragEnter

public void dragEnter(DragSourceDragEvent anEvent)

DragSourceListener methods.

Specified by:

dragEnter in interface DragSourceListener

dragOver

public void dragOver(DragSourceDragEvent anEvent)

Specified by:

dragOver in interface DragSourceListener

dragExit

public void dragExit(DragSourceEvent anEvent)

Specified by:

dragExit in interface DragSourceListener

dropActionChanged

public void dropActionChanged(DragSourceDragEvent anEvent)

Specified by:

dropActionChanged in interface DragSourceListener

dragMouseMoved

public void dragMouseMoved(DragSourceDragEvent anEvent)

DragSourceMotionListener method.

Specified by:

dragMouseMoved in interface DragSourceMotionListener

dragDropEnd

public void dragDropEnd(DragSourceDropEvent anEvent)

DragSourceListener method.

Specified by:

dragDropEnd in interface DragSourceListener

createDragWindow

protected void createDragWindow()

Creates a window to represent interactive drag (if not DragImageSupported).

get

public static SwingClipboard get()

Returns the shared SwingClipboard.

getDrag

public static SwingClipboard getDrag(ViewEvent anEvent)

Returns the shared SwingClipboard for drag and drop.