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package javax.swing.plaf;

import javax.swing.*;
import javax.swing.filechooser.FileFilter;
import javax.swing.filechooser.FileView;
import java.io.File;

Pluggable look and feel interface for JFileChooser.
Author:Jeff Dinkins
/** * Pluggable look and feel interface for <code>JFileChooser</code>. * * @author Jeff Dinkins */
public abstract class FileChooserUI extends ComponentUI {
Constructor for subclasses to call.
/** * Constructor for subclasses to call. */
protected FileChooserUI() {}
Returns an accept-all file filter.
Params:
  • fc – the file chooser
Returns:an accept-all file filter
/** * Returns an accept-all file filter. * @param fc the file chooser * @return an accept-all file filter */
public abstract FileFilter getAcceptAllFileFilter(JFileChooser fc);
Returns a file view.
Params:
  • fc – the file chooser
Returns:a file view
/** * Returns a file view. * @param fc the file chooser * @return a file view */
public abstract FileView getFileView(JFileChooser fc);
Returns approve button text.
Params:
  • fc – the file chooser
Returns:approve button text.
/** * Returns approve button text. * @param fc the file chooser * @return approve button text. */
public abstract String getApproveButtonText(JFileChooser fc);
Returns the dialog title.
Params:
  • fc – the file chooser
Returns:the dialog title.
/** * Returns the dialog title. * @param fc the file chooser * @return the dialog title. */
public abstract String getDialogTitle(JFileChooser fc);
Rescan the current directory.
Params:
  • fc – the file chooser
/** * Rescan the current directory. * @param fc the file chooser */
public abstract void rescanCurrentDirectory(JFileChooser fc);
Ensure the file in question is visible.
Params:
  • fc – the file chooser
  • f – the file
/** * Ensure the file in question is visible. * @param fc the file chooser * @param f the file */
public abstract void ensureFileIsVisible(JFileChooser fc, File f);
Returns default button for current LookAndFeel. JFileChooser will use this button as default button for dialog windows.
Params:
  • fc – the JFileChooser whose default button is requested
Returns:the default JButton for current look and feel
Since:1.7
/** * Returns default button for current <code>LookAndFeel</code>. * <code>JFileChooser</code> will use this button as default button * for dialog windows. * * @param fc the {@code JFileChooser} whose default button is requested * @return the default JButton for current look and feel * @since 1.7 */
public JButton getDefaultButton(JFileChooser fc) { return null; } }