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package org.openslx.dozmod.gui.helper;
import java.awt.Component;
import javax.swing.JComponent;
import javax.swing.JFileChooser;
import javax.swing.LookAndFeel;
import javax.swing.UIManager;
import org.apache.log4j.Logger;
public class QFileChooser extends JFileChooser {
/**
* Version for serialization.
*/
private static final long serialVersionUID = 3856532034624815076L;
private static final Logger LOGGER = Logger.getLogger(QFileChooser.class);
public QFileChooser(String path, boolean dirMode) {
super(path);
// Ugly hack to get a prettier file chooser with GTK
LookAndFeel old = UIManager.getLookAndFeel();
if (old == null || !old.getName().toLowerCase().contains("gtk")) {
old = null;
} else {
try {
UIManager.setLookAndFeel(UIManager.getCrossPlatformLookAndFeelClassName());
} catch (Exception e) {
LOGGER.error("Unable to set cross-platform 'Look and Feel'", e);
}
}
if (old != null) {
updateUI();
try {
UIManager.setLookAndFeel(old);
} catch (Exception e) {
LOGGER.error("Unable to reset 'Look and Feel'", e);
}
refreshUI(this, false);
}
setFileSelectionMode(dirMode ? JFileChooser.DIRECTORIES_ONLY : JFileChooser.FILES_ONLY);
}
private static void refreshUI(JComponent c, boolean includeParent) {
if (includeParent)
c.updateUI();
for (int i = 0; i < c.getComponentCount(); i++) {
Component child = c.getComponent(i);
if (child instanceof JComponent) {
refreshUI((JComponent) child, true);
}
}
}
}
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