/*
* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 4314199
* @summary Tests that JTree repaints correctly in a container with a JMenu
* @author Peter Zhelezniakov
* @run applet/manual=yesno bug4314199.html
*/
import javax.swing.*;
import javax.swing.tree.*;
public class bug4314199 extends JApplet {
public void init() {
try {
UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
createAndShowGUI();
}
});
} catch (final Exception e) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
createAndShowMessage("Test fails because of exception: "
+ e.getMessage());
}
});
}
}
private void createAndShowMessage(String message) {
getContentPane().add(new JLabel(message));
}
private void createAndShowGUI() {
JMenuBar mb = new JMenuBar();
// needed to exactly align left edge of menu and angled line of tree
mb.add(Box.createHorizontalStrut(27));
JMenu mn = new JMenu("Menu");
JMenuItem mi = new JMenuItem("MenuItem");
mn.add(mi);
mb.add(mn);
setJMenuBar(mb);
DefaultMutableTreeNode n1 = new DefaultMutableTreeNode("Root");
DefaultMutableTreeNode n2 = new DefaultMutableTreeNode("Duke");
n1.add(n2);
DefaultMutableTreeNode n3 = new DefaultMutableTreeNode("Bug");
n2.add(n3);
n3.add(new DefaultMutableTreeNode("Blah"));
n3.add(new DefaultMutableTreeNode("Blah"));
n3.add(new DefaultMutableTreeNode("Blah"));
DefaultMutableTreeNode n4 = new DefaultMutableTreeNode("Here");
n2.add(n4);
JTree tree = new JTree(new DefaultTreeModel(n1));
tree.putClientProperty("JTree.lineStyle", "Angled");
tree.expandPath(new TreePath(new Object[]{n1, n2, n3}));
setContentPane(tree);
}
}