--- /dev/null 2015-08-04 03:20:55.977768079 -0700 +++ new/test/java/awt/Modal/InvisibleParentTest/InvisibleParentTest.java 2015-08-20 00:55:30.619959607 -0700 @@ -0,0 +1,235 @@ +/* + * Copyright (c) 2013, 2015, 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 6401700 6412803 + @summary Tests that modal dialog is shown on the screen and +iconified/restored correctly if some of its blocked windows are invisible + @author artem.ananiev: area=awt.modal + @run applet/manual=yesno InvisibleParentTest.html +*/ + +import java.applet.Applet; +import java.awt.BorderLayout; +import java.awt.Button; +import java.awt.Component; +import java.awt.Dialog; +import java.awt.Frame; +import java.awt.TextArea; +import java.awt.Window; + +public class InvisibleParentTest extends Applet +{ + public void init() + { + setLayout(new BorderLayout()); + + String[] instructions = + { + "If your system is Windows, press PASS button.", + "When the test starts two windows should appear: frame G1 and", + " dialog D1. Another one frame F1 should be minimized.", + " If the dialog is not shown (minimizied), press FAIL button.", + "Then minimize frame G1 and restore F1. If the dialog D1 is not", + " restored together with F1, press FAIL, else PASS" + }; + Sysout.createDialogWithInstructions( instructions ); + } + + public void start () + { + Button b; + + setSize (200,200); + setVisible(true); + validate(); + + Component c = this; + while ((c != null) && !(c instanceof Window)) + { + c = c.getParent(); + } + if (c != null) + { + ((Window)c).setModalExclusionType(Dialog.ModalExclusionType.APPLICATION_EXCLUDE); + } + + Frame f1 = new Frame("F1"); + f1.setBounds(100, 300, 100, 100); + f1.setVisible(true); + f1.setExtendedState(Frame.ICONIFIED); + + Frame g1 = new Frame("G1"); + g1.setBounds(150, 350, 100, 100); + g1.setVisible(true); + + final Dialog d1 = new Dialog((Frame)null, "D1", Dialog.ModalityType.APPLICATION_MODAL); + d1.setBounds(200, 400, 100, 100); + new Thread(new Runnable() + { + public void run() + { + d1.setVisible(true); + } + }).start(); + } +} + +/**************************************************** + Standard Test Machinery + DO NOT modify anything below -- it's a standard + chunk of code whose purpose is to make user + interaction uniform, and thereby make it simpler + to read and understand someone else's test. + ****************************************************/ + +/** + This is part of the standard test machinery. + It creates a dialog (with the instructions), and is the interface + for sending text messages to the user. + To print the instructions, send an array of strings to Sysout.createDialog + WithInstructions method. Put one line of instructions per array entry. + To display a message for the tester to see, simply call Sysout.println + with the string to be displayed. + This mimics System.out.println but works within the test harness as well + as standalone. + */ + +class Sysout +{ + private static TestDialog dialog; + + public static void createDialogWithInstructions( String[] instructions ) + { + dialog = new TestDialog( new Frame(), "Instructions" ); + dialog.printInstructions( instructions ); + dialog.setVisible(true); + println( "Any messages for the tester will display here." ); + } + + public static void createDialog( ) + { + dialog = new TestDialog( new Frame(), "Instructions" ); + String[] defInstr = { "Instructions will appear here. ", "" } ; + dialog.printInstructions( defInstr ); + dialog.setVisible(true); + println( "Any messages for the tester will display here." ); + } + + + public static void printInstructions( String[] instructions ) + { + dialog.printInstructions( instructions ); + } + + + public static void println( String messageIn ) + { + dialog.displayMessage( messageIn ); + } + +}// Sysout class + +/** + This is part of the standard test machinery. It provides a place for the + test instructions to be displayed, and a place for interactive messages + to the user to be displayed. + To have the test instructions displayed, see Sysout. + To have a message to the user be displayed, see Sysout. + Do not call anything in this dialog directly. + */ +class TestDialog extends Dialog +{ + + TextArea instructionsText; + TextArea messageText; + int maxStringLength = 80; + + //DO NOT call this directly, go through Sysout + public TestDialog( Frame frame, String name ) + { + super( frame, name ); + setModalExclusionType(Dialog.ModalExclusionType.APPLICATION_EXCLUDE); + int scrollBoth = TextArea.SCROLLBARS_BOTH; + instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth ); + add( "North", instructionsText ); + + messageText = new TextArea( "", 5, maxStringLength, scrollBoth ); + add("Center", messageText); + + pack(); + + setVisible(true); + }// TestDialog() + + //DO NOT call this directly, go through Sysout + public void printInstructions( String[] instructions ) + { + //Clear out any current instructions + instructionsText.setText( "" ); + + //Go down array of instruction strings + + String printStr, remainingStr; + for( int i=0; i < instructions.length; i++ ) + { + //chop up each into pieces maxSringLength long + remainingStr = instructions[ i ]; + while( remainingStr.length() > 0 ) + { + //if longer than max then chop off first max chars to print + if( remainingStr.length() >= maxStringLength ) + { + //Try to chop on a word boundary + int posOfSpace = remainingStr. + lastIndexOf( ' ', maxStringLength - 1 ); + + if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1; + + printStr = remainingStr.substring( 0, posOfSpace + 1 ); + remainingStr = remainingStr.substring( posOfSpace + 1 ); + } + //else just print + else + { + printStr = remainingStr; + remainingStr = ""; + } + + instructionsText.append( printStr + "\n" ); + + }// while + + }// for + + }//printInstructions() + + //DO NOT call this directly, go through Sysout + public void displayMessage( String messageIn ) + { + messageText.append( messageIn + "\n" ); + System.out.println(messageIn); + } + +}// TestDialog class