59 lines
1.2 KiB
Java
59 lines
1.2 KiB
Java
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package net.sourceforge.tuned.ui;
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import java.awt.Color;
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import java.awt.Cursor;
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import java.awt.Desktop;
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import java.awt.SystemColor;
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import java.awt.event.MouseAdapter;
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import java.awt.event.MouseEvent;
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import java.awt.event.MouseListener;
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import java.net.URL;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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import javax.swing.JLabel;
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public class HyperlinkLabel extends JLabel {
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private URL url;
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private Color defaultColor;
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public HyperlinkLabel(String label, URL url) {
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super(label);
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this.url = url;
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defaultColor = getForeground();
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addMouseListener(linker);
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setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
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}
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private MouseListener linker = new MouseAdapter() {
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@Override
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public void mouseClicked(MouseEvent event) {
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try {
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Desktop.getDesktop().browse(url.toURI());
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} catch (Exception e) {
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// should not happen
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Logger.getLogger(Logger.GLOBAL_LOGGER_NAME).log(Level.SEVERE, e.toString(), e);
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}
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}
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@Override
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public void mouseEntered(MouseEvent e) {
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setForeground(SystemColor.textHighlight);
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}
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@Override
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public void mouseExited(MouseEvent e) {
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setForeground(defaultColor);
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}
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};
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}
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