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package de.glossmaker.gloss.listener; |
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import java.awt.event.MouseAdapter; |
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import java.awt.event.MouseEvent; |
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import javax.swing.JPopupMenu; |
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public class NavigationTreeMouseListener extends MouseAdapter { |
15 | 0 | private JPopupMenu mPopupMenu = null; |
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public NavigationTreeMouseListener(JPopupMenu popup) { |
18 | 0 | super(); |
19 | 0 | mPopupMenu = popup; |
20 | 0 | } |
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@Override |
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public void mousePressed(MouseEvent event) { |
24 | 0 | maybeShowPopup(event); |
25 | 0 | } |
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@Override |
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public void mouseReleased(MouseEvent event) { |
29 | 0 | maybeShowPopup(event); |
30 | 0 | } |
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private void maybeShowPopup(MouseEvent event) { |
33 | 0 | if (event.isPopupTrigger()) { |
34 | 0 | mPopupMenu.show(event.getComponent(), event.getX(), event.getY()); |
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} |
36 | 0 | } |
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} |