FileDnDTarget (Apache Chainsaw 2.1.0 API)

java.lang.Object
- org.apache.log4j.chainsaw.dnd.FileDnDTarget

All Implemented Interfaces:

DropTargetListener, EventListener
```
public class FileDnDTarget
extends Object
implements DropTargetListener
```
This class provides all the functionality to work out when files are dragged onto a particular JComponent instance, and then notifies listeners via the standard PropertyChangesListener semantics to indicate that a list of files have been dropped onto the target.
If you wish to know whan the files have been dropped, subscribe to the "fileList" property change.

Author:

psmith

Field Summary

Fields
Modifier and Type Field Description

protected int acceptableActions

Constructor Summary

Constructors
Constructor Description

FileDnDTarget(JComponent c)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addDropTargetToComponent(JComponent c)`
`void`	`addPropertyChangeListener(PropertyChangeListener listener)`
`void`	`addPropertyChangeListener(String propertyName, PropertyChangeListener listener)`
`void`	`dragEnter(DropTargetDragEvent e)`
`void`	`dragExit(DropTargetEvent dte)`
`void`	`dragOver(DropTargetDragEvent e)`
`void`	`drop(DropTargetDropEvent dtde)`
`void`	`dropActionChanged(DropTargetDragEvent dtde)`
`List`	`getFileList()`
`void`	`removePropertyChangeListener(PropertyChangeListener listener)`
`void`	`removePropertyChangeListener(String propertyName, PropertyChangeListener listener)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- acceptableActions
```
protected int acceptableActions
```

Constructor Detail
- FileDnDTarget
```
public FileDnDTarget(JComponent c)
```

Method Detail

addDropTargetToComponent

public void addDropTargetToComponent(JComponent c)

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Parameters:: listener -

addPropertyChangeListener

public void addPropertyChangeListener(String propertyName,
                                      PropertyChangeListener listener)

Parameters:: propertyName -; listener -

dragEnter
```
public void dragEnter(DropTargetDragEvent e)
```
Specified by:

dragEnter in interface DropTargetListener

dragExit
```
public void dragExit(DropTargetEvent dte)
```
Specified by:

dragExit in interface DropTargetListener

dragOver
```
public void dragOver(DropTargetDragEvent e)
```
Specified by:

dragOver in interface DropTargetListener

drop
```
public void drop(DropTargetDropEvent dtde)
```
Specified by:

drop in interface DropTargetListener

dropActionChanged
```
public void dropActionChanged(DropTargetDragEvent dtde)
```
Specified by:

dropActionChanged in interface DropTargetListener

getFileList
```
public final List getFileList()
```
Returns:

Returns the fileList.

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Parameters:: listener -

removePropertyChangeListener

public void removePropertyChangeListener(String propertyName,
                                         PropertyChangeListener listener)

Parameters:: propertyName -; listener -