git.gag.com Git - debian/openrocket/blob - core/src/net/sf/openrocket/gui/components/SelectableLabel.java

   1 package net.sf.openrocket.gui.components;
   2
   3 import java.awt.Cursor;
   4 import java.awt.Dimension;
   5
   6 import javax.swing.JTextField;
   7 import javax.swing.UIManager;
   8 import javax.swing.plaf.basic.BasicTextFieldUI;
   9
  10 public class SelectableLabel extends JTextField {
  11
  12         public SelectableLabel() {
  13                 this("");
  14         }
  15
  16         public SelectableLabel(String text) {
  17                 super(text);
  18
  19                 // Set basic UI since GTK l&f doesn't support null border
  20                 this.setUI(new BasicTextFieldUI());
  21
  22                 this.setCursor(Cursor.getPredefinedCursor(Cursor.TEXT_CURSOR));
  23
  24                 this.setEditable(false);
  25                 this.setBorder(null);
  26                 this.setOpaque(true);
  27                 if (UIManager.getColor("Label.foreground") != null)
  28                         this.setForeground(UIManager.getColor("Label.foreground"));
  29                 if (UIManager.getColor("Label.background") != null)
  30                         this.setBackground(UIManager.getColor("Label.background"));
  31                 if (UIManager.getFont("Label.font") != null)
  32                         this.setFont(UIManager.getFont("Label.font"));
  33
  34         }
  35
  36         // The default preferred size is slightly too short, causing it to scroll
  37         @Override
  38         public Dimension getPreferredSize() {
  39                 Dimension dim = super.getPreferredSize();
  40                 dim.width += 5;
  41                 return dim;
  42         }
  43
  44 }