author | arapte |
Tue, 02 Feb 2016 14:19:55 +0530 | |
changeset 35987 | aea5d5d0ec6d |
parent 35986 | dce986488bf2 |
child 35988 | d5295c98fbb3 |
--- a/jdk/src/java.desktop/windows/native/libawt/windows/awt_TextArea.cpp Tue Feb 02 11:50:24 2016 +0530 +++ b/jdk/src/java.desktop/windows/native/libawt/windows/awt_TextArea.cpp Tue Feb 02 14:19:55 2016 +0530 @@ -73,10 +73,7 @@ } void AwtTextArea::EditSetSel(CHARRANGE &cr) { - // Fix for 5003402: added restoring/hiding selection to enable automatic scrolling - SendMessage(EM_HIDESELECTION, FALSE, TRUE); SendMessage(EM_EXSETSEL, 0, reinterpret_cast<LPARAM>(&cr)); - SendMessage(EM_HIDESELECTION, TRUE, TRUE); // 6417581: force expected drawing if (IS_WINVISTA && cr.cpMin == cr.cpMax) { ::InvalidateRect(GetHWnd(), NULL, TRUE);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/test/java/awt/TextArea/TextAreaScrolling/TextAreaScrolling.java Tue Feb 02 14:19:55 2016 +0530 @@ -0,0 +1,107 @@ +/* + * Copyright (c) 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 + @bug 6180449 + @summary TextArea scrolls to its left when selecting the text from the end. + @run main TextAreaScrolling + */ + +import java.awt.Frame; +import java.awt.Point; +import java.awt.Rectangle; +import java.awt.Robot; +import java.awt.TextArea; +import java.awt.event.InputEvent; + +public class TextAreaScrolling { + Frame mainFrame; + TextArea textArea; + Robot robot; + + TextAreaScrolling() { + mainFrame = new Frame(); + mainFrame.setSize(200, 200); + mainFrame.setLocation(200, 200); + + textArea = new TextArea(); + textArea.setText("1234 5678"); + textArea.setSelectionStart(3); + textArea.setSelectionStart(4); + mainFrame.add(textArea); + mainFrame.setVisible(true); + textArea.requestFocusInWindow(); + + try { + robot = new Robot(); + robot.setAutoWaitForIdle(true); + } catch (Exception ex) { + dispose(); + System.exit(0); + throw new RuntimeException("Robot Creation Failed"); + } + } + + public void dispose() { + if (mainFrame != null) { + mainFrame.dispose(); + } + } + + public void performTest() { + Point loc = textArea.getLocationOnScreen(); + Rectangle textAreaBounds = new Rectangle(); + textArea.getBounds(textAreaBounds); + + // Move mouse at center in first row of TextArea. + robot.mouseMove(loc.x + textAreaBounds.width / 2, loc.y + 5); + + // Perform selection by scrolling to left from end of char sequence. + robot.mousePress(InputEvent.BUTTON1_MASK); + robot.mouseMove(textAreaBounds.x - 5, loc.y + 5); + robot.mouseRelease(InputEvent.BUTTON1_MASK); + + // Perform double click on beginning word of TextArea + robot.mouseMove(loc.x + 5, loc.y + 5); + robot.mousePress(InputEvent.BUTTON1_MASK); + robot.mouseRelease(InputEvent.BUTTON1_MASK); + robot.delay(100); + robot.mousePress(InputEvent.BUTTON1_MASK); + robot.mouseRelease(InputEvent.BUTTON1_MASK); + robot.delay(100); + + if (textArea.getSelectedText().contentEquals("5678")) { + dispose(); + throw new RuntimeException ("TextArea over scrolled towards left" + + "Expected selected text: '1234 ' and for mac '1234'" + + "Actual selected text: 5678"); + } + } + + public static void main(String argv[]) throws RuntimeException { + TextAreaScrolling test = new TextAreaScrolling(); + test.performTest(); + test.dispose(); + } +}