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/*
* Copyright (c) 2011, 2017, 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
* @key headful
* @bug 6427244 8144240 8166003 8169879
* @summary Test that pressing HOME correctly moves caret in I18N document.
* @author Sergey Groznyh
* @library ../../../regtesthelpers
* @build JRobot
* @run main bug6427244
*/
import java.awt.Container;
import java.awt.Dimension;
import java.awt.Point;
import java.awt.Shape;
import java.awt.event.KeyEvent;
import javax.swing.JComponent;
import javax.swing.JFrame;
import javax.swing.JTextPane;
import javax.swing.SwingUtilities;
import javax.swing.text.Position;
public class bug6427244 {
private static final JRobot ROBOT = JRobot.getRobot();
final static int TP_SIZE = 200;
final static String[] SPACES = new String[] {
"\u0020", // ASCII space
"\u2002", // EN space
"\u2003", // EM space
"\u2004", // THREE-PER-EM space
"\u2005", // ... etc.
"\u2006",
//"\u2007",
"\u2008",
"\u2009",
"\u200a",
"\u200b",
"\u205f",
"\u3000",
};
final static String[] WORDS = new String[] {
"It", "is", "a", "long", "paragraph", "for", "testing", "GlyphPainter2\n\n",
};
public static void main(String[] args) {
bug6427244 t = new bug6427244();
for (String space: SPACES) {
t.init(space);
t.testCaretPosition();
}
System.out.println("OK");
// Dispose the test interface upon completion
t.destroyTestInterface();
}
void init(final String space) {
try {
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
String text = null;
for (String word: WORDS) {
if (text == null) {
text = "";
} else {
text += space;
}
text += word;
}
tp = new JTextPane();
tp.setText(text +
"Some arabic: \u062a\u0641\u0627\u062d and some not.");
if (jf == null) {
jf = new JFrame();
jf.setTitle("bug6427244");
jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
jf.setSize(TP_SIZE, TP_SIZE);
jf.setVisible(true);
}
Container c = jf.getContentPane();
c.removeAll();
c.add(tp);
c.invalidate();
c.validate();
dim = c.getSize();
}
});
blockTillDisplayed(tp);
ROBOT.waitForIdle();
} catch (Exception ex) {
throw new RuntimeException(ex);
}
}
void destroyTestInterface() {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
// Dispose the frame
jf.dispose();
}
});
} catch (Exception ex) {
// No-op
}
}
void blockTillDisplayed(JComponent comp) throws Exception {
while (comp != null && isCompVisible == false) {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override
public void run() {
isCompVisible = comp.isVisible();
}
});
if (isCompVisible == false) {
// A short wait for component to be visible
Thread.sleep(1000);
}
} catch (InterruptedException ex) {
// No-op. Thread resumed from sleep
} catch (Exception ex) {
throw new RuntimeException(ex);
}
}
}
public void testCaretPosition() {
final Point p[] = new Point[1];
try {
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
p[0] = tp.getLocationOnScreen();
// the right-top corner position
p[0].x += (dim.width - 5);
p[0].y += 5;
}
});
} catch (Exception ex) {
throw new RuntimeException(ex);
}
ROBOT.mouseMove(p[0].x, p[0].y);
ROBOT.clickMouse();
ROBOT.hitKey(KeyEvent.VK_HOME);
ROBOT.waitForIdle();
// this will fail if caret moves out of the 1st line.
if (getCaretOrdinate() != 0) {
// Dispose the test interface upon completion
destroyTestInterface();
throw new RuntimeException("Test Failed.");
}
}
int getCaretOrdinate() {
final int[] y = new int[1];
try {
SwingUtilities.invokeAndWait(new Runnable() {
public void run() {
Shape s;
try {
s = tp.getUI().getRootView(tp).modelToView(
tp.getCaretPosition(), tp.getBounds(),
Position.Bias.Forward);
} catch (Exception e) {
throw new RuntimeException(e);
}
y[0] = s.getBounds().y;
}
});
} catch (Exception e) {
throw new RuntimeException(e);
}
return y[0];
}
private JFrame jf;
private JTextPane tp;
private Dimension dim;
private volatile boolean isCompVisible = false;
}
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