134 lines
4.7 KiB
Java
134 lines
4.7 KiB
Java
/*
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* Copyright (c) 2003, 2023, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 4480602
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* @summary Verifies if DefaultTreeCellEditor.inHitRegion() incorrectly
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* handles row bounds
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* @key headful
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* @run main bug4480602
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*/
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import java.awt.ComponentOrientation;
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import java.awt.Rectangle;
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import java.awt.Robot;
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import java.awt.event.MouseEvent;
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import javax.swing.JFrame;
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import javax.swing.JScrollPane;
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import javax.swing.JTree;
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import javax.swing.tree.DefaultMutableTreeNode;
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import javax.swing.tree.DefaultTreeCellEditor;
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import javax.swing.tree.DefaultTreeCellRenderer;
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import javax.swing.SwingUtilities;
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import java.util.Date;
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public class bug4480602 {
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static JTree tree;
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static JFrame fr;
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static MyTreeCellEditor editor;
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static Robot robot;
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boolean passed = false;
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boolean do_test = false;
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public static void main(String[] args) throws Exception {
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Robot robot = new Robot();
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robot.setAutoDelay(100);
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try {
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SwingUtilities.invokeAndWait(() -> {
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fr = new JFrame("Test");
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String s = "0\u05D01\u05D02\u05D03\u05D04\u05D05";
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DefaultMutableTreeNode root = new DefaultMutableTreeNode(s);
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root.add(new DefaultMutableTreeNode(s));
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root.add(new DefaultMutableTreeNode(s));
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tree = new JTree(root);
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editor = new MyTreeCellEditor(tree, new DefaultTreeCellRenderer());
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tree.setCellEditor(editor);
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tree.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
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tree.setEditable(true);
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JScrollPane sp = new JScrollPane(tree);
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fr.getContentPane().add(sp);
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fr.setSize(250,200);
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fr.setLocationRelativeTo(null);
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fr.setVisible(true);
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});
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robot.waitForIdle();
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robot.delay(1000);
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SwingUtilities.invokeAndWait(() -> {
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Rectangle rect = tree.getRowBounds(1);
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editor.testTreeCellEditor(rect);
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});
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} finally {
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SwingUtilities.invokeAndWait(() -> {
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if (fr != null) {
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fr.dispose();
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}
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});
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}
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}
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static class MyTreeCellEditor extends DefaultTreeCellEditor {
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public MyTreeCellEditor(JTree tree, DefaultTreeCellRenderer renderer) {
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super(tree, renderer);
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}
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public void testTreeCellEditor(Rectangle rect) {
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int x = rect.x + 10;
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int y = rect.y + rect.height / 2;
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MouseEvent me = new MouseEvent(tree,
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MouseEvent.MOUSE_PRESSED,
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(new Date()).getTime(),
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MouseEvent.BUTTON1_DOWN_MASK,
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rect.x + 10, rect.y + 10,
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1, true);
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isCellEditable(me);
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if (tree == null) {
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throw new RuntimeException("isCellEditable() should set the tree");
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}
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if (lastRow != 1) {
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throw new RuntimeException("isCellEditable() should set the lastRow");
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}
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if (offset == 0) {
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throw new RuntimeException("isCellEditable() should determine offset");
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}
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if (!inHitRegion(x,y)) {
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throw new RuntimeException("Hit region should contain point ("+x+", "+y+")");
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}
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x = rect.x + rect.width - 10;
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if (inHitRegion(x,y)) {
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throw new RuntimeException("Hit region shouldn't contain point ("+x+", "+y+")");
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}
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}
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}
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}
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