J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2005-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 20 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 21 | * have any questions. |
| 22 | */ |
| 23 | |
| 24 | /* |
| 25 | test |
| 26 | @bug 5010944 6248072 |
| 27 | @summary List's rows overlap one another |
| 28 | @author Dmitry Cherepanov area=awt-list |
| 29 | @run applet/manual=yesno SetFontTest.html |
| 30 | */ |
| 31 | |
| 32 | import java.applet.Applet; |
| 33 | import java.awt.*; |
| 34 | import java.awt.event.*; |
| 35 | |
| 36 | public class SetFontTest extends Applet |
| 37 | { |
| 38 | List list = new List(8, false); |
| 39 | Button button1 = new Button("Enlarge font"); |
| 40 | Button button2 = new Button("Change mode"); |
| 41 | |
| 42 | public void init() |
| 43 | { |
| 44 | list.add("111"); |
| 45 | list.add("222"); |
| 46 | list.add("333"); |
| 47 | list.add("444"); |
| 48 | this.add(list); |
| 49 | |
| 50 | this.add(button1); |
| 51 | this.add(button2); |
| 52 | |
| 53 | button1.addActionListener( |
| 54 | new ActionListener(){ |
| 55 | public void actionPerformed(ActionEvent ae){ |
| 56 | list.setFont( new Font( "SansSerif", Font.PLAIN, 30 ) ); |
| 57 | list.repaint(); |
| 58 | } |
| 59 | }); |
| 60 | |
| 61 | button2.addActionListener( |
| 62 | new ActionListener(){ |
| 63 | public void actionPerformed(ActionEvent ae){ |
| 64 | list.setMultipleMode(true); |
| 65 | } |
| 66 | }); |
| 67 | |
| 68 | this.setLayout (new FlowLayout ()); |
| 69 | |
| 70 | String[] instructions = |
| 71 | { |
| 72 | "1) Click on the 'Enlarge font' button to enlarge font of the list.", |
| 73 | "2) If you see that the rows of the list overlap one another "+ |
| 74 | "then the test failed. Otherwise, goto to the step 3.", |
| 75 | "3) Click on the 'Change mode' button to set multiple-selection mode.", |
| 76 | "4) If you see that the rows of the list overlap one another "+ |
| 77 | "then the test failed. Otherwise, the test passed." |
| 78 | }; |
| 79 | Sysout.createDialogWithInstructions( instructions ); |
| 80 | |
| 81 | }//End init() |
| 82 | |
| 83 | public void start () |
| 84 | { |
| 85 | |
| 86 | setSize (200,200); |
| 87 | setVisible(true); |
| 88 | validate(); |
| 89 | |
| 90 | }// start() |
| 91 | } |
| 92 | |
| 93 | /* Place other classes related to the test after this line */ |
| 94 | |
| 95 | |
| 96 | |
| 97 | |
| 98 | |
| 99 | /**************************************************** |
| 100 | Standard Test Machinery |
| 101 | DO NOT modify anything below -- it's a standard |
| 102 | chunk of code whose purpose is to make user |
| 103 | interaction uniform, and thereby make it simpler |
| 104 | to read and understand someone else's test. |
| 105 | ****************************************************/ |
| 106 | |
| 107 | /** |
| 108 | This is part of the standard test machinery. |
| 109 | It creates a dialog (with the instructions), and is the interface |
| 110 | for sending text messages to the user. |
| 111 | To print the instructions, send an array of strings to Sysout.createDialog |
| 112 | WithInstructions method. Put one line of instructions per array entry. |
| 113 | To display a message for the tester to see, simply call Sysout.println |
| 114 | with the string to be displayed. |
| 115 | This mimics System.out.println but works within the test harness as well |
| 116 | as standalone. |
| 117 | */ |
| 118 | |
| 119 | class Sysout |
| 120 | { |
| 121 | private static TestDialog dialog; |
| 122 | |
| 123 | public static void createDialogWithInstructions( String[] instructions ) |
| 124 | { |
| 125 | dialog = new TestDialog( new Frame(), "Instructions" ); |
| 126 | dialog.printInstructions( instructions ); |
| 127 | dialog.setVisible(true); |
| 128 | println( "Any messages for the tester will display here." ); |
| 129 | } |
| 130 | |
| 131 | public static void createDialog( ) |
| 132 | { |
| 133 | dialog = new TestDialog( new Frame(), "Instructions" ); |
| 134 | String[] defInstr = { "Instructions will appear here. ", "" } ; |
| 135 | dialog.printInstructions( defInstr ); |
| 136 | dialog.setVisible(true); |
| 137 | println( "Any messages for the tester will display here." ); |
| 138 | } |
| 139 | |
| 140 | |
| 141 | public static void printInstructions( String[] instructions ) |
| 142 | { |
| 143 | dialog.printInstructions( instructions ); |
| 144 | } |
| 145 | |
| 146 | |
| 147 | public static void println( String messageIn ) |
| 148 | { |
| 149 | dialog.displayMessage( messageIn ); |
| 150 | } |
| 151 | |
| 152 | }// Sysout class |
| 153 | |
| 154 | /** |
| 155 | This is part of the standard test machinery. It provides a place for the |
| 156 | test instructions to be displayed, and a place for interactive messages |
| 157 | to the user to be displayed. |
| 158 | To have the test instructions displayed, see Sysout. |
| 159 | To have a message to the user be displayed, see Sysout. |
| 160 | Do not call anything in this dialog directly. |
| 161 | */ |
| 162 | class TestDialog extends Dialog |
| 163 | { |
| 164 | |
| 165 | TextArea instructionsText; |
| 166 | TextArea messageText; |
| 167 | int maxStringLength = 80; |
| 168 | |
| 169 | //DO NOT call this directly, go through Sysout |
| 170 | public TestDialog( Frame frame, String name ) |
| 171 | { |
| 172 | super( frame, name ); |
| 173 | int scrollBoth = TextArea.SCROLLBARS_BOTH; |
| 174 | instructionsText = new TextArea( "", 15, maxStringLength, scrollBoth ); |
| 175 | add( "North", instructionsText ); |
| 176 | |
| 177 | messageText = new TextArea( "", 5, maxStringLength, scrollBoth ); |
| 178 | add("Center", messageText); |
| 179 | |
| 180 | pack(); |
| 181 | |
| 182 | setVisible(true); |
| 183 | }// TestDialog() |
| 184 | |
| 185 | //DO NOT call this directly, go through Sysout |
| 186 | public void printInstructions( String[] instructions ) |
| 187 | { |
| 188 | //Clear out any current instructions |
| 189 | instructionsText.setText( "" ); |
| 190 | |
| 191 | //Go down array of instruction strings |
| 192 | |
| 193 | String printStr, remainingStr; |
| 194 | for( int i=0; i < instructions.length; i++ ) |
| 195 | { |
| 196 | //chop up each into pieces maxSringLength long |
| 197 | remainingStr = instructions[ i ]; |
| 198 | while( remainingStr.length() > 0 ) |
| 199 | { |
| 200 | //if longer than max then chop off first max chars to print |
| 201 | if( remainingStr.length() >= maxStringLength ) |
| 202 | { |
| 203 | //Try to chop on a word boundary |
| 204 | int posOfSpace = remainingStr. |
| 205 | lastIndexOf( ' ', maxStringLength - 1 ); |
| 206 | |
| 207 | if( posOfSpace <= 0 ) posOfSpace = maxStringLength - 1; |
| 208 | |
| 209 | printStr = remainingStr.substring( 0, posOfSpace + 1 ); |
| 210 | remainingStr = remainingStr.substring( posOfSpace + 1 ); |
| 211 | } |
| 212 | //else just print |
| 213 | else |
| 214 | { |
| 215 | printStr = remainingStr; |
| 216 | remainingStr = ""; |
| 217 | } |
| 218 | |
| 219 | instructionsText.append( printStr + "\n" ); |
| 220 | |
| 221 | }// while |
| 222 | |
| 223 | }// for |
| 224 | |
| 225 | }//printInstructions() |
| 226 | |
| 227 | //DO NOT call this directly, go through Sysout |
| 228 | public void displayMessage( String messageIn ) |
| 229 | { |
| 230 | messageText.append( messageIn + "\n" ); |
| 231 | System.out.println(messageIn); |
| 232 | } |
| 233 | |
| 234 | }// TestDialog class |