Package | Description |
---|---|
java.awt.datatransfer |
Provides interfaces and classes for transferring data
between and within applications.
|
java.awt.dnd |
Drag and Drop is a direct manipulation gesture found in many Graphical
User Interface systems that provides a mechanism to transfer
information between two entities logically associated with presentation
elements in the GUI.
|
javax.activation | |
javax.swing |
Provides a set of "lightweight"
(all-Java language) components that,
to the maximum degree possible, work the same on all platforms.
|
Modifier and Type | Class and Description |
---|---|
class |
StringSelection
A
Transferable which implements the capability required
to transfer a String . |
Modifier and Type | Field and Description |
---|---|
protected Transferable |
Clipboard.contents |
Modifier and Type | Method and Description |
---|---|
Transferable |
Clipboard.getContents(Object requestor)
Returns a transferable object representing the current contents
of the clipboard.
|
Modifier and Type | Method and Description |
---|---|
Reader |
DataFlavor.getReaderForText(Transferable transferable)
Gets a Reader for a text flavor, decoded, if necessary, for the expected
charset (encoding).
|
void |
StringSelection.lostOwnership(Clipboard clipboard,
Transferable contents) |
void |
ClipboardOwner.lostOwnership(Clipboard clipboard,
Transferable contents)
Notifies this object that it is no longer the clipboard owner.
|
void |
Clipboard.setContents(Transferable contents,
ClipboardOwner owner)
Sets the current contents of the clipboard to the specified
transferable object and registers the specified clipboard owner
as the owner of the new contents.
|
Modifier and Type | Class and Description |
---|---|
protected class |
DropTargetContext.TransferableProxy
TransferableProxy is a helper inner class that implements
Transferable interface and serves as a proxy for another
Transferable object which represents data transfer for
a particular drag-n-drop operation. |
Modifier and Type | Field and Description |
---|---|
protected Transferable |
DropTargetContext.TransferableProxy.transferable
The encapsulated
Transferable object. |
Modifier and Type | Method and Description |
---|---|
protected Transferable |
DropTargetContext.createTransferableProxy(Transferable t,
boolean local)
Creates a TransferableProxy to proxy for the specified
Transferable.
|
Transferable |
DragSourceContext.getTransferable()
Returns the
Transferable associated with
this DragSourceContext . |
protected Transferable |
DropTargetContext.getTransferable()
get the Transferable (proxy) operand of this operation
|
Transferable |
DropTargetDropEvent.getTransferable()
This method returns the
Transferable object
associated with the drop. |
Transferable |
DropTargetDragEvent.getTransferable()
This method returns the Transferable object that represents
the data associated with the current drag operation.
|
Modifier and Type | Method and Description |
---|---|
protected DragSourceContext |
DragSource.createDragSourceContext(java.awt.dnd.peer.DragSourceContextPeer dscp,
DragGestureEvent dgl,
Cursor dragCursor,
Image dragImage,
Point imageOffset,
Transferable t,
DragSourceListener dsl)
Creates the
DragSourceContext to handle the current drag
operation. |
protected Transferable |
DropTargetContext.createTransferableProxy(Transferable t,
boolean local)
Creates a TransferableProxy to proxy for the specified
Transferable.
|
void |
DragGestureEvent.startDrag(Cursor dragCursor,
Image dragImage,
Point imageOffset,
Transferable transferable,
DragSourceListener dsl)
Start the drag given the initial
Cursor to display,
a drag Image , the offset of
the Image ,
the Transferable object, and
the DragSourceListener to use. |
void |
DragGestureEvent.startDrag(Cursor dragCursor,
Transferable transferable)
Starts the drag operation given the
Cursor for this drag
operation and the Transferable representing the source data
for this drag operation. |
void |
DragGestureEvent.startDrag(Cursor dragCursor,
Transferable transferable,
DragSourceListener dsl)
Starts the drag given the initial
Cursor to display,
the Transferable object,
and the DragSourceListener to use. |
void |
DragSource.startDrag(DragGestureEvent trigger,
Cursor dragCursor,
Image dragImage,
Point dragOffset,
Transferable transferable,
DragSourceListener dsl)
Start a drag, given the
DragGestureEvent
that initiated the drag, the initial Cursor
to use,
the Image to drag,
the offset of the Image origin
from the hotspot of the Cursor
at the instant of the trigger,
the subject data of the drag, and
the DragSourceListener . |
void |
DragSource.startDrag(DragGestureEvent trigger,
Cursor dragCursor,
Image dragImage,
Point imageOffset,
Transferable transferable,
DragSourceListener dsl,
FlavorMap flavorMap)
Start a drag, given the
DragGestureEvent
that initiated the drag, the initial
Cursor to use,
the Image to drag,
the offset of the Image origin
from the hotspot of the Cursor at
the instant of the trigger,
the Transferable subject data
of the drag, the DragSourceListener ,
and the FlavorMap . |
void |
DragSource.startDrag(DragGestureEvent trigger,
Cursor dragCursor,
Transferable transferable,
DragSourceListener dsl)
Start a drag, given the
DragGestureEvent
that initiated the drag, the initial
Cursor to
use,
the Transferable subject data
of the drag, and the DragSourceListener . |
void |
DragSource.startDrag(DragGestureEvent trigger,
Cursor dragCursor,
Transferable transferable,
DragSourceListener dsl,
FlavorMap flavorMap)
Start a drag, given the
DragGestureEvent
that initiated the drag, the initial
Cursor to use,
the Transferable subject data
of the drag, the DragSourceListener ,
and the FlavorMap . |
Constructor and Description |
---|
DragSourceContext(java.awt.dnd.peer.DragSourceContextPeer dscp,
DragGestureEvent trigger,
Cursor dragCursor,
Image dragImage,
Point offset,
Transferable t,
DragSourceListener dsl)
Called from
DragSource , this constructor creates a new
DragSourceContext given the
DragSourceContextPeer for this Drag, the
DragGestureEvent that triggered the Drag, the initial
Cursor to use for the Drag, an (optional)
Image to display while the Drag is taking place, the offset
of the Image origin from the hotspot at the instant of the
triggering event, the Transferable subject data, and the
DragSourceListener to use during the Drag and Drop
operation. |
Modifier and Type | Class and Description |
---|---|
class |
DataHandler
The DataHandler class provides a consistent interface to data
available in many different sources and formats.
|
Modifier and Type | Method and Description |
---|---|
protected Transferable |
TransferHandler.createTransferable(JComponent c)
Creates a
Transferable to use as the source for
a data transfer. |
Transferable |
TransferHandler.TransferSupport.getTransferable()
Returns the
Transferable associated with this transfer. |
Modifier and Type | Method and Description |
---|---|
protected void |
TransferHandler.exportDone(JComponent source,
Transferable data,
int action)
Invoked after data has been exported.
|
Icon |
TransferHandler.getVisualRepresentation(Transferable t)
Returns an object that establishes the look of a transfer.
|
boolean |
TransferHandler.importData(JComponent comp,
Transferable t)
Causes a transfer to a component from a clipboard or a
DND drop operation.
|
Constructor and Description |
---|
TransferSupport(Component component,
Transferable transferable)
Create a
TransferSupport with isDrop()
false for the given component and
Transferable . |
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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