A cleaner fix for Table>Compare>Compare to Another Map list expansion problem reported here http://www.romraider.com/forum/viewtopic.php?f=5&t=6334

git-svn-id: https://svn2.assembla.com/svn/romraider/trunk@300 38686702-15cf-42e4-a595-3071df8bf5ea
This commit is contained in:
Dale Schultz 2010-10-26 22:52:14 +00:00
parent 9c4e34450f
commit 1a55a9553f
1 changed files with 16 additions and 5 deletions

View File

@ -28,9 +28,11 @@ import javax.swing.JTree;
import javax.swing.tree.DefaultMutableTreeNode;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.Vector;
public class JTableChooser extends JOptionPane {
public class JTableChooser extends JOptionPane implements MouseListener {
private static final long serialVersionUID = 5611729002131147882L;
JPanel displayPanel = new JPanel();
@ -72,13 +74,12 @@ public class JTableChooser extends JOptionPane {
}
}
// displayPanel.setPreferredSize(new Dimension(400, 400));
// displayPanel.setMinimumSize(new Dimension(400, 400));
displayTree.setPreferredSize(new Dimension(nameLength*7, 5000)); // setting this breaks the automatic resizing of the scroll bar of the enclosing JScrollPane
// displayTree.setMinimumSize(new Dimension(nameLength*7, 5000)); // the minimum width doesn't seem to be honoured without setting preferred size
displayTree.setPreferredSize(new Dimension(nameLength*7, 400));
displayTree.setMinimumSize(new Dimension(nameLength*7, 400));
displayTree.setRootVisible(true);
displayTree.updateUI();
displayTree.addMouseListener(this);
displayPanel.add(new JScrollPane(displayTree));
Object[] values = {"Compare", "Cancel"};
@ -91,4 +92,14 @@ public class JTableChooser extends JOptionPane {
return false;
}
}
public void mouseReleased(MouseEvent e) {
displayTree.setPreferredSize(new Dimension(displayTree.getWidth(), (displayTree.getRowCount()*displayTree.getRowHeight())));
displayTree.revalidate();
}
public void mouseClicked(MouseEvent e){}
public void mouseEntered(MouseEvent e){}
public void mouseExited(MouseEvent e){}
public void mousePressed(MouseEvent e){}
}