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/OpenJDK 21

Class BasicFileChooserUI.DoubleClickListener

java.lang.Object
java.awt.event.MouseAdapter
javax.swing.plaf.basic.BasicFileChooserUI.DoubleClickListener
All Implemented Interfaces:
MouseListener, MouseMotionListener, MouseWheelListener, EventListener
Enclosing class:
BasicFileChooserUI
protected class BasicFileChooserUI.DoubleClickListener extends MouseAdapter
A double click listener.

Constructor Summary

Constructor Description
DoubleClickListener(JList<?> list)
Constructs a DoubleClickListener.

Method Summary

Modifier and Type Method Description
void mouseEntered(MouseEvent e)
The JList used for representing the files is created by subclasses, but the selection is monitored in this class.

Methods declared in class java.lang.Object

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

Constructor Details

DoubleClickListener

public DoubleClickListener(JList<?> list)
Constructs a DoubleClickListener.
Parameters:
list - the list

Method Details

mouseEntered

public void mouseEntered(MouseEvent e)
The JList used for representing the files is created by subclasses, but the selection is monitored in this class. The TransferHandler installed in the JFileChooser is also installed in the file list as it is used as the actual transfer source. The list is updated on a mouse enter to reflect the current data transfer state of the file chooser.
Parameters:
e - the event to be processed

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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
Various third party code in OpenJDK is licensed under different licenses (see Debian package).
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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/plaf/basic/BasicFileChooserUI.DoubleClickListener.html