icy.clipboard

Class Clipboard

java.lang.Object

icy.clipboard.Clipboard

public class Clipboard
extends java.lang.Object

Clipboard object (used for easy internal Copy/Paste operation).

Author:

Stephane

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Clipboard.ClipboardListener

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TYPE_IMAGE
static java.lang.String	TYPE_ROILINKLIST
static java.lang.String	TYPE_ROILIST
static java.lang.String	TYPE_SEQUENCE
static java.lang.String	TYPE_SEQUENCEROILIST

Constructor Summary

Constructors

Constructor and Description
Clipboard()

Method Summary

Methods

Modifier and Type	Method and Description
static void	addListener(Clipboard.ClipboardListener listener)
static void	clear() Clears the clipboard.
static void	clearSystem() Clears content of system clipboard.
static void	fireChangedEvent()
static java.lang.Object	get() Returns object actually stored in the clipboard.
static java.lang.Object	get(java.lang.String type) Returns object actually stored in the clipboard if it has the specified type.
static java.awt.datatransfer.DataFlavor[]	getAllTypeSystem() Returns all type of content available in the system clipboard.
static java.lang.Object	getSystem(java.awt.datatransfer.DataFlavor type) Gets an object from the system clipboard.
static java.lang.String	getType() Returns the type of stored object.
static boolean	hasTypeSystem(java.awt.datatransfer.DataFlavor type) Returns if current content of the system clipboard contains specified type of data.
static boolean	isType(java.lang.String t) Returns true if the specified type match the current type stored in Clipboard
static void	put(java.lang.String type, java.lang.Object object) Puts an object in the clipboard.
static void	putSystem(java.awt.datatransfer.Transferable contents, java.awt.datatransfer.ClipboardOwner owner) Puts an object in the system clipboard.
static void	removeListener(Clipboard.ClipboardListener listener)

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_SEQUENCEROILIST

public static final java.lang.String TYPE_SEQUENCEROILIST

See Also:

Constant Field Values

TYPE_ROILIST

public static final java.lang.String TYPE_ROILIST

See Also:

Constant Field Values

TYPE_ROILINKLIST

public static final java.lang.String TYPE_ROILINKLIST

See Also:

Constant Field Values

TYPE_SEQUENCE

public static final java.lang.String TYPE_SEQUENCE

See Also:

Constant Field Values

TYPE_IMAGE

public static final java.lang.String TYPE_IMAGE

See Also:

Constant Field Values

Constructor Detail

Clipboard

public Clipboard()

Method Detail

clear

public static void clear()

Clears the clipboard.

isType

public static boolean isType(java.lang.String t)

Returns true if the specified type match the current type stored in Clipboard

getType

public static java.lang.String getType()

Returns the type of stored object.

get

public static java.lang.Object get()

Returns object actually stored in the clipboard.

get

public static java.lang.Object get(java.lang.String type)

Returns object actually stored in the clipboard if it has the specified type.
Returns null otherwise.

put

public static void put(java.lang.String type,
       java.lang.Object object)

Puts an object in the clipboard.

Parameters:

type - object type (should not be null).

object - object to save in clipboard.

hasTypeSystem

public static boolean hasTypeSystem(java.awt.datatransfer.DataFlavor type)

Returns if current content of the system clipboard contains specified type of data.

Parameters:

type - the requested DataFlavor for the contents

Throws:

java.lang.NullPointerException - if flavor is null

java.lang.IllegalStateException - if this clipboard is currently unavailable

See Also:

Clipboard.isDataFlavorAvailable(DataFlavor)

getAllTypeSystem

public static java.awt.datatransfer.DataFlavor[] getAllTypeSystem()

Returns all type of content available in the system clipboard.

Throws:

java.lang.IllegalStateException - if this clipboard is currently unavailable

See Also:

Clipboard.getAvailableDataFlavors()

getSystem

public static java.lang.Object getSystem(java.awt.datatransfer.DataFlavor type)
                                  throws java.awt.datatransfer.UnsupportedFlavorException,
                                         java.io.IOException

Gets an object from the system clipboard.

Parameters:

type - the requested DataFlavor for the contents

Throws:

java.io.IOException

java.lang.NullPointerException - if flavor is null

java.lang.IllegalStateException - if this clipboard is currently unavailable

java.awt.datatransfer.UnsupportedFlavorException

java.io.IOException - if the data in the requested DataFlavor can not be retrieved

See Also:

Clipboard.getData(DataFlavor)

clearSystem

public static void clearSystem()

Clears content of system clipboard.

putSystem

public static void putSystem(java.awt.datatransfer.Transferable contents,
             java.awt.datatransfer.ClipboardOwner owner)

Puts an object in the system clipboard.

Parameters:

contents - the transferable object representing the clipboard content

owner - the object which owns the clipboard content

See Also:

Clipboard.setContents(Transferable, ClipboardOwner)

addListener

public static void addListener(Clipboard.ClipboardListener listener)

removeListener

public static void removeListener(Clipboard.ClipboardListener listener)

fireChangedEvent

public static void fireChangedEvent()