1 /*

     2  * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /*

    25   test

    26   @bug 6243382 8006070

    27   @summary Dragging of mouse outside of a List and Choice area don't work properly on XAWT

    28   @author Dmitry.Cherepanov@SUN.COM area=awt.list

    29   @run applet/manual=yesno MouseDraggedOutCauseScrollingTest.html

    30 */

    31 

    32 import java.applet.Applet;

    33 import java.awt.*;

    34 

    35 public class MouseDraggedOutCauseScrollingTest extends Applet

    36 {

    37     Choice choice;

    38     List singleList;

    39     List multipleList;

    40 

    41     public void init()

    42     {

    43         this.setLayout (new GridLayout (1, 3));

    44 

    45         choice = new Choice();

    46         singleList = new List(3, false);

    47         multipleList = new List(3, true);

    48 

    49         choice.add("Choice");

    50         for (int i = 1; i < 100; i++){

    51             choice.add(""+i);

    52         }

    53 

    54         singleList.add("Single list");

    55         for (int i = 1; i < 100; i++)

    56             singleList.add(""+i);

    57 

    58         multipleList.add("Multiple list");

    59         for (int i = 1; i < 100; i++)

    60             multipleList.add(""+i);

    61 

    62         this.add(choice);

    63         this.add(singleList);

    64         this.add(multipleList);

    65 

    66         String toolkitName = Toolkit.getDefaultToolkit().getClass().getName();

    67         if (!toolkitName.equals("sun.awt.X11.XToolkit")) {

    68             String[] instructions =

    69             {

    70                 "This test is not applicable to the current platform. Press PASS"

    71             };

    72             Sysout.createDialogWithInstructions( instructions );

    73         } else {

    74             String[] instructions =

    75             {

    76                 "0) Please note, that this is only Motif/XAWT test. At first, make the applet active",

    77                 "1.1) Click on the choice",

    78                 "1.2) Press the left button of the mouse and keep on any item of the choice, for example 5",

    79                 "1.3) Drag mouse out of the area of the unfurled list, at the same time hold the X coordinate of the mouse position about the same",

    80                 "1.4) To make sure, that when the Y coordinate of the mouse position higher of the upper bound of the list then scrolling UP of the list and selected item changes on the upper. If not, the test failed",

    81                 "1.5) To make sure, that when the Y coordinate of the mouse position under of the lower bound of the list then scrolling DOWN of the list and selected item changes on the lower. If not, the test failed",

    82                 "-----------------------------------",

    83                 "2.1) Click on the single list",

    84                 "2.2) Press the left button of the mouse and keep on any item of the list, for example 5",

    85                 "2.3) Drag mouse out of the area of the unfurled list, at the same time hold the X coordinate of the mouse position about the same",

    86                 "2.4) To make sure, that when the Y coordinate of the mouse position higher of the upper bound of the list then scrolling UP of the list and selected item changes on the upper. If not, the test failed",

    87                 "2.5) To make sure, that when the Y coordinate of the mouse position under of the lower bound of the list then scrolling DOWN of the list and selected item changes on the lower. If not, the test failed",

    88                 "-----------------------------------",

    89                 "3.1) Click on the multiple list",

    90                 "3.2) Press the left button of the mouse and keep on any item of the list, for example 5",

    91                 "3.3) Drag mouse out of the area of the unfurled list, at the same time hold the X coordinate of the mouse position about the same",

    92                 "3.4) To make sure, that when the Y coordinate of the mouse position higher of the upper bound of the list then scrolling of the list NO OCCURED and selected item NO CHANGES on the upper. If not, the test failed",

    93                 "3.5) To make sure, that when the Y coordinate of the mouse position under of the lower bound of the list then scrolling of the list NO OCCURED and selected item NO CHANGES on the lower. If not, the test failed",

    94                 "4) Test passed."

    95             };

    96             Sysout.createDialogWithInstructions( instructions );

    97         }

    98 

    99     }//End  init()

   100 

   101     public void start ()

   102     {

   103         setSize (400,100);

   104         setVisible(true);

   105         validate();

   106 

   107     }// start()

   108 

   109 }// class ManualYesNoTest

   110 

   111 /****************************************************

   112  Standard Test Machinery

   113  DO NOT modify anything below -- it's a standard

   114   chunk of code whose purpose is to make user

   115   interaction uniform, and thereby make it simpler

   116   to read and understand someone else's test.

   117  ****************************************************/

   118 

   119 /**

   120  This is part of the standard test machinery.

   121  It creates a dialog (with the instructions), and is the interface

   122   for sending text messages to the user.

   123  To print the instructions, send an array of strings to Sysout.createDialog

   124   WithInstructions method.  Put one line of instructions per array entry.

   125  To display a message for the tester to see, simply call Sysout.println

   126   with the string to be displayed.

   127  This mimics System.out.println but works within the test harness as well

   128   as standalone.

   129  */

   130 

   131 class Sysout

   132 {

   133     private static TestDialog dialog;

   134 

   135     public static void createDialogWithInstructions( String[] instructions )

   136     {

   137         dialog = new TestDialog( new Frame(), "Instructions" );

   138         dialog.printInstructions( instructions );

   139         dialog.setVisible(true);

   140         println( "Any messages for the tester will display here." );

   141     }

   142 

   143     public static void createDialog( )

   144     {

   145         dialog = new TestDialog( new Frame(), "Instructions" );

   146         String[] defInstr = { "Instructions will appear here. ", "" } ;

   147         dialog.printInstructions( defInstr );

   148         dialog.setVisible(true);

   149         println( "Any messages for the tester will display here." );

   150     }

   151 

   152 

   153     public static void printInstructions( String[] instructions )

   154     {

   155         dialog.printInstructions( instructions );

   156     }

   157 

   158 

   159     public static void println( String messageIn )

   160     {

   161         dialog.displayMessage( messageIn );

   162     }

   163 

   164 }// Sysout  class

   165 

   166 /**

   167   This is part of the standard test machinery.  It provides a place for the

   168    test instructions to be displayed, and a place for interactive messages

   169    to the user to be displayed.

   170   To have the test instructions displayed, see Sysout.

   171   To have a message to the user be displayed, see Sysout.

   172   Do not call anything in this dialog directly.

   173   */

   174 class TestDialog extends Dialog

   175 {

   176 

   177     TextArea instructionsText;

   178     TextArea messageText;

   179     int maxStringLength = 80;

   180 

   181     //DO NOT call this directly, go through Sysout

   182     public TestDialog( Frame frame, String name )

   183     {

   184         super( frame, name );

   185         int scrollBoth = TextArea.SCROLLBARS_BOTH;

   186         instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth );

   187         add( "North", instructionsText );

   188 

   189         messageText = new TextArea( "", 5, maxStringLength, scrollBoth );

   190         add("Center", messageText);

   191 

   192         pack();

   193 

   194         setVisible(true);

   195     }// TestDialog()

   196 

   197     //DO NOT call this directly, go through Sysout

   198     public void printInstructions( String[] instructions )

   199     {

   200         //Clear out any current instructions

   201         instructionsText.setText( "" );

   202 

   203         //Go down array of instruction strings

   204 

   205         String printStr, remainingStr;

   206         for( int i=0; i < instructions.length; i++ )

   207         {

   208             //chop up each into pieces maxSringLength long

   209             remainingStr = instructions[ i ];

   210             while( remainingStr.length() > 0 )

   211             {

   212                 //if longer than max then chop off first max chars to print

   213                 if( remainingStr.length() >= maxStringLength )

   214                 {

   215                     //Try to chop on a word boundary

   216                     int posOfSpace = remainingStr.

   217                         lastIndexOf( ' ', maxStringLength - 1 );

   218 

   219                     if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1;

   220 

   221                     printStr = remainingStr.substring( 0, posOfSpace + 1 );

   222                     remainingStr = remainingStr.substring( posOfSpace + 1 );

   223                 }

   224                 //else just print

   225                 else

   226                 {

   227                     printStr = remainingStr;

   228                     remainingStr = "";

   229                 }

   230 

   231                 instructionsText.append( printStr + "\n" );

   232 

   233             }// while

   234 

   235         }// for

   236 

   237     }//printInstructions()

   238 

   239     //DO NOT call this directly, go through Sysout

   240     public void displayMessage( String messageIn )

   241     {

   242         messageText.append( messageIn + "\n" );

   243         System.out.println(messageIn);

   244     }

   245 

   246 }// TestDialog  class