| /* |
| * Copyright (c) 2006, 2016, 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 6429174 |
| @summary Tests that mouse click at the are of intersection of two |
| scrollbars for text area doesn't trigger any scrolling |
| @author artem.ananiev@sun.com: area=awt.text |
| @library ../../../../lib/testlibrary |
| @build jdk.testlibrary.OSInfo |
| @run main ScrollbarIntersectionTest |
| */ |
| |
| import java.awt.*; |
| import java.awt.event.*; |
| import jdk.testlibrary.OSInfo; |
| |
| |
| public class ScrollbarIntersectionTest |
| { |
| private static void init() |
| { |
| |
| Frame f = new Frame("F"); |
| f.setBounds(100, 100, 480, 360); |
| f.setLayout(new BorderLayout()); |
| |
| TextArea ta = new TextArea(null, 8, 24, TextArea.SCROLLBARS_BOTH); |
| // append several lines to show vertical scrollbar |
| for (int i = 0; i < 128; i++) |
| { |
| ta.append("" + i + "\n"); |
| } |
| // and some characters into the last line for horizontal scrollbar |
| for (int i = 0; i < 128; i++) |
| { |
| ta.append("" + i); |
| } |
| ta.append("\n"); |
| f.add(ta); |
| |
| f.setVisible(true); |
| |
| Robot r = null; |
| try |
| { |
| r = new Robot(); |
| r.setAutoDelay(20); |
| } |
| catch (Exception z) |
| { |
| z.printStackTrace(System.err); |
| fail(z.getMessage()); |
| return; |
| } |
| r.waitForIdle(); |
| |
| ta.setCaretPosition(0); |
| r.waitForIdle(); |
| |
| Point p = ta.getLocationOnScreen(); |
| Dimension d = ta.getSize(); |
| |
| int fh = 8; |
| Graphics g = ta.getGraphics(); |
| try |
| { |
| FontMetrics fm = g.getFontMetrics(); |
| fh = fm.getHeight(); |
| } |
| finally |
| { |
| if (g != null) |
| { |
| g.dispose(); |
| } |
| }; |
| |
| r.mouseMove(p.x + d.width - 2, p.y + d.height - 2); |
| r.mousePress(InputEvent.BUTTON1_MASK); |
| r.mouseRelease(InputEvent.BUTTON1_MASK); |
| r.waitForIdle(); |
| |
| // select 1st line in the text area |
| r.mouseMove(p.x + 2, p.y + 2 + fh / 2); |
| r.mousePress(InputEvent.BUTTON1_MASK); |
| for (int i = 0; i < d.width - 4; i += 4) |
| { |
| r.mouseMove(p.x + 2 + i, p.y + 2 + fh / 2); |
| } |
| r.mouseRelease(InputEvent.BUTTON1_MASK); |
| r.waitForIdle(); |
| |
| String sel = ta.getSelectedText(); |
| System.err.println("Selected text: " + sel); |
| if ((sel == null) || !sel.startsWith("0")) |
| { |
| fail("Test FAILED: TextArea is scrolled"); |
| return; |
| } |
| |
| pass(); |
| } |
| |
| private static boolean theTestPassed = false; |
| private static boolean testGeneratedInterrupt = false; |
| private static String failureMessage = ""; |
| |
| private static Thread mainThread = null; |
| |
| private static int sleepTime = 300000; |
| |
| public static void main( String args[] ) throws InterruptedException |
| { |
| if (OSInfo.getOSType() == OSInfo.OSType.MACOSX) { |
| // On OS X, this area is commandeered by the system, |
| // and frame would be wildly resized |
| System.out.println("Not for OS X"); |
| return; |
| } |
| mainThread = Thread.currentThread(); |
| try |
| { |
| init(); |
| } |
| catch( TestPassedException e ) |
| { |
| return; |
| } |
| |
| try |
| { |
| Thread.sleep( sleepTime ); |
| throw new RuntimeException( "Timed out after " + sleepTime/1000 + " seconds" ); |
| } |
| catch (InterruptedException e) |
| { |
| if( ! testGeneratedInterrupt ) throw e; |
| |
| testGeneratedInterrupt = false; |
| |
| if ( theTestPassed == false ) |
| { |
| throw new RuntimeException( failureMessage ); |
| } |
| } |
| } |
| |
| public static synchronized void setTimeoutTo( int seconds ) |
| { |
| sleepTime = seconds * 1000; |
| } |
| |
| public static synchronized void pass() |
| { |
| if ( mainThread == Thread.currentThread() ) |
| { |
| theTestPassed = true; |
| throw new TestPassedException(); |
| } |
| theTestPassed = true; |
| testGeneratedInterrupt = true; |
| mainThread.interrupt(); |
| } |
| |
| public static synchronized void fail() |
| { |
| fail( "it just plain failed! :-)" ); |
| } |
| |
| public static synchronized void fail( String whyFailed ) |
| { |
| if ( mainThread == Thread.currentThread() ) |
| { |
| throw new RuntimeException( whyFailed ); |
| } |
| theTestPassed = false; |
| testGeneratedInterrupt = true; |
| failureMessage = whyFailed; |
| mainThread.interrupt(); |
| } |
| } |
| |
| class TestPassedException extends RuntimeException |
| { |
| } |