| /* |
| * Copyright (c) 1999, 2013, 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle in the LICENSE file that accompanied this code. |
| * |
| * 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. |
| */ |
| |
| package java.awt; |
| |
| import java.util.Locale; |
| |
| /** |
| * A set of attributes which control the output of a printed page. |
| * <p> |
| * Instances of this class control the color state, paper size (media type), |
| * orientation, logical origin, print quality, and resolution of every |
| * page which uses the instance. Attribute names are compliant with the |
| * Internet Printing Protocol (IPP) 1.1 where possible. Attribute values |
| * are partially compliant where possible. |
| * <p> |
| * To use a method which takes an inner class type, pass a reference to |
| * one of the constant fields of the inner class. Client code cannot create |
| * new instances of the inner class types because none of those classes |
| * has a public constructor. For example, to set the color state to |
| * monochrome, use the following code: |
| * <pre> |
| * import java.awt.PageAttributes; |
| * |
| * public class MonochromeExample { |
| * public void setMonochrome(PageAttributes pageAttributes) { |
| * pageAttributes.setColor(PageAttributes.ColorType.MONOCHROME); |
| * } |
| * } |
| * </pre> |
| * <p> |
| * Every IPP attribute which supports an <i>attributeName</i>-default value |
| * has a corresponding <code>set<i>attributeName</i>ToDefault</code> method. |
| * Default value fields are not provided. |
| * |
| * @author David Mendenhall |
| * @since 1.3 |
| */ |
| public final class PageAttributes implements Cloneable { |
| /** |
| * A type-safe enumeration of possible color states. |
| * @since 1.3 |
| */ |
| public static final class ColorType extends AttributeValue { |
| private static final int I_COLOR = 0; |
| private static final int I_MONOCHROME = 1; |
| |
| private static final String NAMES[] = { |
| "color", "monochrome" |
| }; |
| |
| /** |
| * The ColorType instance to use for specifying color printing. |
| */ |
| public static final ColorType COLOR = new ColorType(I_COLOR); |
| /** |
| * The ColorType instance to use for specifying monochrome printing. |
| */ |
| public static final ColorType MONOCHROME = new ColorType(I_MONOCHROME); |
| |
| private ColorType(int type) { |
| super(type, NAMES); |
| } |
| } |
| |
| /** |
| * A type-safe enumeration of possible paper sizes. These sizes are in |
| * compliance with IPP 1.1. |
| * @since 1.3 |
| */ |
| public static final class MediaType extends AttributeValue { |
| private static final int I_ISO_4A0 = 0; |
| private static final int I_ISO_2A0 = 1; |
| private static final int I_ISO_A0 = 2; |
| private static final int I_ISO_A1 = 3; |
| private static final int I_ISO_A2 = 4; |
| private static final int I_ISO_A3 = 5; |
| private static final int I_ISO_A4 = 6; |
| private static final int I_ISO_A5 = 7; |
| private static final int I_ISO_A6 = 8; |
| private static final int I_ISO_A7 = 9; |
| private static final int I_ISO_A8 = 10; |
| private static final int I_ISO_A9 = 11; |
| private static final int I_ISO_A10 = 12; |
| private static final int I_ISO_B0 = 13; |
| private static final int I_ISO_B1 = 14; |
| private static final int I_ISO_B2 = 15; |
| private static final int I_ISO_B3 = 16; |
| private static final int I_ISO_B4 = 17; |
| private static final int I_ISO_B5 = 18; |
| private static final int I_ISO_B6 = 19; |
| private static final int I_ISO_B7 = 20; |
| private static final int I_ISO_B8 = 21; |
| private static final int I_ISO_B9 = 22; |
| private static final int I_ISO_B10 = 23; |
| private static final int I_JIS_B0 = 24; |
| private static final int I_JIS_B1 = 25; |
| private static final int I_JIS_B2 = 26; |
| private static final int I_JIS_B3 = 27; |
| private static final int I_JIS_B4 = 28; |
| private static final int I_JIS_B5 = 29; |
| private static final int I_JIS_B6 = 30; |
| private static final int I_JIS_B7 = 31; |
| private static final int I_JIS_B8 = 32; |
| private static final int I_JIS_B9 = 33; |
| private static final int I_JIS_B10 = 34; |
| private static final int I_ISO_C0 = 35; |
| private static final int I_ISO_C1 = 36; |
| private static final int I_ISO_C2 = 37; |
| private static final int I_ISO_C3 = 38; |
| private static final int I_ISO_C4 = 39; |
| private static final int I_ISO_C5 = 40; |
| private static final int I_ISO_C6 = 41; |
| private static final int I_ISO_C7 = 42; |
| private static final int I_ISO_C8 = 43; |
| private static final int I_ISO_C9 = 44; |
| private static final int I_ISO_C10 = 45; |
| private static final int I_ISO_DESIGNATED_LONG = 46; |
| private static final int I_EXECUTIVE = 47; |
| private static final int I_FOLIO = 48; |
| private static final int I_INVOICE = 49; |
| private static final int I_LEDGER = 50; |
| private static final int I_NA_LETTER = 51; |
| private static final int I_NA_LEGAL = 52; |
| private static final int I_QUARTO = 53; |
| private static final int I_A = 54; |
| private static final int I_B = 55; |
| private static final int I_C = 56; |
| private static final int I_D = 57; |
| private static final int I_E = 58; |
| private static final int I_NA_10X15_ENVELOPE = 59; |
| private static final int I_NA_10X14_ENVELOPE = 60; |
| private static final int I_NA_10X13_ENVELOPE = 61; |
| private static final int I_NA_9X12_ENVELOPE = 62; |
| private static final int I_NA_9X11_ENVELOPE = 63; |
| private static final int I_NA_7X9_ENVELOPE = 64; |
| private static final int I_NA_6X9_ENVELOPE = 65; |
| private static final int I_NA_NUMBER_9_ENVELOPE = 66; |
| private static final int I_NA_NUMBER_10_ENVELOPE = 67; |
| private static final int I_NA_NUMBER_11_ENVELOPE = 68; |
| private static final int I_NA_NUMBER_12_ENVELOPE = 69; |
| private static final int I_NA_NUMBER_14_ENVELOPE = 70; |
| private static final int I_INVITE_ENVELOPE = 71; |
| private static final int I_ITALY_ENVELOPE = 72; |
| private static final int I_MONARCH_ENVELOPE = 73; |
| private static final int I_PERSONAL_ENVELOPE = 74; |
| |
| private static final String NAMES[] = { |
| "iso-4a0", "iso-2a0", "iso-a0", "iso-a1", "iso-a2", "iso-a3", |
| "iso-a4", "iso-a5", "iso-a6", "iso-a7", "iso-a8", "iso-a9", |
| "iso-a10", "iso-b0", "iso-b1", "iso-b2", "iso-b3", "iso-b4", |
| "iso-b5", "iso-b6", "iso-b7", "iso-b8", "iso-b9", "iso-b10", |
| "jis-b0", "jis-b1", "jis-b2", "jis-b3", "jis-b4", "jis-b5", |
| "jis-b6", "jis-b7", "jis-b8", "jis-b9", "jis-b10", "iso-c0", |
| "iso-c1", "iso-c2", "iso-c3", "iso-c4", "iso-c5", "iso-c6", |
| "iso-c7", "iso-c8", "iso-c9", "iso-c10", "iso-designated-long", |
| "executive", "folio", "invoice", "ledger", "na-letter", "na-legal", |
| "quarto", "a", "b", "c", "d", "e", "na-10x15-envelope", |
| "na-10x14-envelope", "na-10x13-envelope", "na-9x12-envelope", |
| "na-9x11-envelope", "na-7x9-envelope", "na-6x9-envelope", |
| "na-number-9-envelope", "na-number-10-envelope", |
| "na-number-11-envelope", "na-number-12-envelope", |
| "na-number-14-envelope", "invite-envelope", "italy-envelope", |
| "monarch-envelope", "personal-envelope" |
| }; |
| |
| /** |
| * The MediaType instance for ISO/DIN and JIS 4A0, 1682 x 2378 mm. |
| */ |
| public static final MediaType ISO_4A0 = new MediaType(I_ISO_4A0); |
| /** |
| * The MediaType instance for ISO/DIN and JIS 2A0, 1189 x 1682 mm. |
| */ |
| public static final MediaType ISO_2A0 = new MediaType(I_ISO_2A0); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A0, 841 x 1189 mm. |
| */ |
| public static final MediaType ISO_A0 = new MediaType(I_ISO_A0); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A1, 594 x 841 mm. |
| */ |
| public static final MediaType ISO_A1 = new MediaType(I_ISO_A1); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A2, 420 x 594 mm. |
| */ |
| public static final MediaType ISO_A2 = new MediaType(I_ISO_A2); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A3, 297 x 420 mm. |
| */ |
| public static final MediaType ISO_A3 = new MediaType(I_ISO_A3); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A4, 210 x 297 mm. |
| */ |
| public static final MediaType ISO_A4 = new MediaType(I_ISO_A4); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A5, 148 x 210 mm. |
| */ |
| public static final MediaType ISO_A5 = new MediaType(I_ISO_A5); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A6, 105 x 148 mm. |
| */ |
| public static final MediaType ISO_A6 = new MediaType(I_ISO_A6); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A7, 74 x 105 mm. |
| */ |
| public static final MediaType ISO_A7 = new MediaType(I_ISO_A7); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A8, 52 x 74 mm. |
| */ |
| public static final MediaType ISO_A8 = new MediaType(I_ISO_A8); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A9, 37 x 52 mm. |
| */ |
| public static final MediaType ISO_A9 = new MediaType(I_ISO_A9); |
| /** |
| * The MediaType instance for ISO/DIN and JIS A10, 26 x 37 mm. |
| */ |
| public static final MediaType ISO_A10 = new MediaType(I_ISO_A10); |
| /** |
| * The MediaType instance for ISO/DIN B0, 1000 x 1414 mm. |
| */ |
| public static final MediaType ISO_B0 = new MediaType(I_ISO_B0); |
| /** |
| * The MediaType instance for ISO/DIN B1, 707 x 1000 mm. |
| */ |
| public static final MediaType ISO_B1 = new MediaType(I_ISO_B1); |
| /** |
| * The MediaType instance for ISO/DIN B2, 500 x 707 mm. |
| */ |
| public static final MediaType ISO_B2 = new MediaType(I_ISO_B2); |
| /** |
| * The MediaType instance for ISO/DIN B3, 353 x 500 mm. |
| */ |
| public static final MediaType ISO_B3 = new MediaType(I_ISO_B3); |
| /** |
| * The MediaType instance for ISO/DIN B4, 250 x 353 mm. |
| */ |
| public static final MediaType ISO_B4 = new MediaType(I_ISO_B4); |
| /** |
| * The MediaType instance for ISO/DIN B5, 176 x 250 mm. |
| */ |
| public static final MediaType ISO_B5 = new MediaType(I_ISO_B5); |
| /** |
| * The MediaType instance for ISO/DIN B6, 125 x 176 mm. |
| */ |
| public static final MediaType ISO_B6 = new MediaType(I_ISO_B6); |
| /** |
| * The MediaType instance for ISO/DIN B7, 88 x 125 mm. |
| */ |
| public static final MediaType ISO_B7 = new MediaType(I_ISO_B7); |
| /** |
| * The MediaType instance for ISO/DIN B8, 62 x 88 mm. |
| */ |
| public static final MediaType ISO_B8 = new MediaType(I_ISO_B8); |
| /** |
| * The MediaType instance for ISO/DIN B9, 44 x 62 mm. |
| */ |
| public static final MediaType ISO_B9 = new MediaType(I_ISO_B9); |
| /** |
| * The MediaType instance for ISO/DIN B10, 31 x 44 mm. |
| */ |
| public static final MediaType ISO_B10 = new MediaType(I_ISO_B10); |
| /** |
| * The MediaType instance for JIS B0, 1030 x 1456 mm. |
| */ |
| public static final MediaType JIS_B0 = new MediaType(I_JIS_B0); |
| /** |
| * The MediaType instance for JIS B1, 728 x 1030 mm. |
| */ |
| public static final MediaType JIS_B1 = new MediaType(I_JIS_B1); |
| /** |
| * The MediaType instance for JIS B2, 515 x 728 mm. |
| */ |
| public static final MediaType JIS_B2 = new MediaType(I_JIS_B2); |
| /** |
| * The MediaType instance for JIS B3, 364 x 515 mm. |
| */ |
| public static final MediaType JIS_B3 = new MediaType(I_JIS_B3); |
| /** |
| * The MediaType instance for JIS B4, 257 x 364 mm. |
| */ |
| public static final MediaType JIS_B4 = new MediaType(I_JIS_B4); |
| /** |
| * The MediaType instance for JIS B5, 182 x 257 mm. |
| */ |
| public static final MediaType JIS_B5 = new MediaType(I_JIS_B5); |
| /** |
| * The MediaType instance for JIS B6, 128 x 182 mm. |
| */ |
| public static final MediaType JIS_B6 = new MediaType(I_JIS_B6); |
| /** |
| * The MediaType instance for JIS B7, 91 x 128 mm. |
| */ |
| public static final MediaType JIS_B7 = new MediaType(I_JIS_B7); |
| /** |
| * The MediaType instance for JIS B8, 64 x 91 mm. |
| */ |
| public static final MediaType JIS_B8 = new MediaType(I_JIS_B8); |
| /** |
| * The MediaType instance for JIS B9, 45 x 64 mm. |
| */ |
| public static final MediaType JIS_B9 = new MediaType(I_JIS_B9); |
| /** |
| * The MediaType instance for JIS B10, 32 x 45 mm. |
| */ |
| public static final MediaType JIS_B10 = new MediaType(I_JIS_B10); |
| /** |
| * The MediaType instance for ISO/DIN C0, 917 x 1297 mm. |
| */ |
| public static final MediaType ISO_C0 = new MediaType(I_ISO_C0); |
| /** |
| * The MediaType instance for ISO/DIN C1, 648 x 917 mm. |
| */ |
| public static final MediaType ISO_C1 = new MediaType(I_ISO_C1); |
| /** |
| * The MediaType instance for ISO/DIN C2, 458 x 648 mm. |
| */ |
| public static final MediaType ISO_C2 = new MediaType(I_ISO_C2); |
| /** |
| * The MediaType instance for ISO/DIN C3, 324 x 458 mm. |
| */ |
| public static final MediaType ISO_C3 = new MediaType(I_ISO_C3); |
| /** |
| * The MediaType instance for ISO/DIN C4, 229 x 324 mm. |
| */ |
| public static final MediaType ISO_C4 = new MediaType(I_ISO_C4); |
| /** |
| * The MediaType instance for ISO/DIN C5, 162 x 229 mm. |
| */ |
| public static final MediaType ISO_C5 = new MediaType(I_ISO_C5); |
| /** |
| * The MediaType instance for ISO/DIN C6, 114 x 162 mm. |
| */ |
| public static final MediaType ISO_C6 = new MediaType(I_ISO_C6); |
| /** |
| * The MediaType instance for ISO/DIN C7, 81 x 114 mm. |
| */ |
| public static final MediaType ISO_C7 = new MediaType(I_ISO_C7); |
| /** |
| * The MediaType instance for ISO/DIN C8, 57 x 81 mm. |
| */ |
| public static final MediaType ISO_C8 = new MediaType(I_ISO_C8); |
| /** |
| * The MediaType instance for ISO/DIN C9, 40 x 57 mm. |
| */ |
| public static final MediaType ISO_C9 = new MediaType(I_ISO_C9); |
| /** |
| * The MediaType instance for ISO/DIN C10, 28 x 40 mm. |
| */ |
| public static final MediaType ISO_C10 = new MediaType(I_ISO_C10); |
| /** |
| * The MediaType instance for ISO Designated Long, 110 x 220 mm. |
| */ |
| public static final MediaType ISO_DESIGNATED_LONG = |
| new MediaType(I_ISO_DESIGNATED_LONG); |
| /** |
| * The MediaType instance for Executive, 7 1/4 x 10 1/2 in. |
| */ |
| public static final MediaType EXECUTIVE = new MediaType(I_EXECUTIVE); |
| /** |
| * The MediaType instance for Folio, 8 1/2 x 13 in. |
| */ |
| public static final MediaType FOLIO = new MediaType(I_FOLIO); |
| /** |
| * The MediaType instance for Invoice, 5 1/2 x 8 1/2 in. |
| */ |
| public static final MediaType INVOICE = new MediaType(I_INVOICE); |
| /** |
| * The MediaType instance for Ledger, 11 x 17 in. |
| */ |
| public static final MediaType LEDGER = new MediaType(I_LEDGER); |
| /** |
| * The MediaType instance for North American Letter, 8 1/2 x 11 in. |
| */ |
| public static final MediaType NA_LETTER = new MediaType(I_NA_LETTER); |
| /** |
| * The MediaType instance for North American Legal, 8 1/2 x 14 in. |
| */ |
| public static final MediaType NA_LEGAL = new MediaType(I_NA_LEGAL); |
| /** |
| * The MediaType instance for Quarto, 215 x 275 mm. |
| */ |
| public static final MediaType QUARTO = new MediaType(I_QUARTO); |
| /** |
| * The MediaType instance for Engineering A, 8 1/2 x 11 in. |
| */ |
| public static final MediaType A = new MediaType(I_A); |
| /** |
| * The MediaType instance for Engineering B, 11 x 17 in. |
| */ |
| public static final MediaType B = new MediaType(I_B); |
| /** |
| * The MediaType instance for Engineering C, 17 x 22 in. |
| */ |
| public static final MediaType C = new MediaType(I_C); |
| /** |
| * The MediaType instance for Engineering D, 22 x 34 in. |
| */ |
| public static final MediaType D = new MediaType(I_D); |
| /** |
| * The MediaType instance for Engineering E, 34 x 44 in. |
| */ |
| public static final MediaType E = new MediaType(I_E); |
| /** |
| * The MediaType instance for North American 10 x 15 in. |
| */ |
| public static final MediaType NA_10X15_ENVELOPE = |
| new MediaType(I_NA_10X15_ENVELOPE); |
| /** |
| * The MediaType instance for North American 10 x 14 in. |
| */ |
| public static final MediaType NA_10X14_ENVELOPE = |
| new MediaType(I_NA_10X14_ENVELOPE); |
| /** |
| * The MediaType instance for North American 10 x 13 in. |
| */ |
| public static final MediaType NA_10X13_ENVELOPE = |
| new MediaType(I_NA_10X13_ENVELOPE); |
| /** |
| * The MediaType instance for North American 9 x 12 in. |
| */ |
| public static final MediaType NA_9X12_ENVELOPE = |
| new MediaType(I_NA_9X12_ENVELOPE); |
| /** |
| * The MediaType instance for North American 9 x 11 in. |
| */ |
| public static final MediaType NA_9X11_ENVELOPE = |
| new MediaType(I_NA_9X11_ENVELOPE); |
| /** |
| * The MediaType instance for North American 7 x 9 in. |
| */ |
| public static final MediaType NA_7X9_ENVELOPE = |
| new MediaType(I_NA_7X9_ENVELOPE); |
| /** |
| * The MediaType instance for North American 6 x 9 in. |
| */ |
| public static final MediaType NA_6X9_ENVELOPE = |
| new MediaType(I_NA_6X9_ENVELOPE); |
| /** |
| * The MediaType instance for North American #9 Business Envelope, |
| * 3 7/8 x 8 7/8 in. |
| */ |
| public static final MediaType NA_NUMBER_9_ENVELOPE = |
| new MediaType(I_NA_NUMBER_9_ENVELOPE); |
| /** |
| * The MediaType instance for North American #10 Business Envelope, |
| * 4 1/8 x 9 1/2 in. |
| */ |
| public static final MediaType NA_NUMBER_10_ENVELOPE = |
| new MediaType(I_NA_NUMBER_10_ENVELOPE); |
| /** |
| * The MediaType instance for North American #11 Business Envelope, |
| * 4 1/2 x 10 3/8 in. |
| */ |
| public static final MediaType NA_NUMBER_11_ENVELOPE = |
| new MediaType(I_NA_NUMBER_11_ENVELOPE); |
| /** |
| * The MediaType instance for North American #12 Business Envelope, |
| * 4 3/4 x 11 in. |
| */ |
| public static final MediaType NA_NUMBER_12_ENVELOPE = |
| new MediaType(I_NA_NUMBER_12_ENVELOPE); |
| /** |
| * The MediaType instance for North American #14 Business Envelope, |
| * 5 x 11 1/2 in. |
| */ |
| public static final MediaType NA_NUMBER_14_ENVELOPE = |
| new MediaType(I_NA_NUMBER_14_ENVELOPE); |
| /** |
| * The MediaType instance for Invitation Envelope, 220 x 220 mm. |
| */ |
| public static final MediaType INVITE_ENVELOPE = |
| new MediaType(I_INVITE_ENVELOPE); |
| /** |
| * The MediaType instance for Italy Envelope, 110 x 230 mm. |
| */ |
| public static final MediaType ITALY_ENVELOPE = |
| new MediaType(I_ITALY_ENVELOPE); |
| /** |
| * The MediaType instance for Monarch Envelope, 3 7/8 x 7 1/2 in. |
| */ |
| public static final MediaType MONARCH_ENVELOPE = |
| new MediaType(I_MONARCH_ENVELOPE); |
| /** |
| * The MediaType instance for 6 3/4 envelope, 3 5/8 x 6 1/2 in. |
| */ |
| public static final MediaType PERSONAL_ENVELOPE = |
| new MediaType(I_PERSONAL_ENVELOPE); |
| /** |
| * An alias for ISO_A0. |
| */ |
| public static final MediaType A0 = ISO_A0; |
| /** |
| * An alias for ISO_A1. |
| */ |
| public static final MediaType A1 = ISO_A1; |
| /** |
| * An alias for ISO_A2. |
| */ |
| public static final MediaType A2 = ISO_A2; |
| /** |
| * An alias for ISO_A3. |
| */ |
| public static final MediaType A3 = ISO_A3; |
| /** |
| * An alias for ISO_A4. |
| */ |
| public static final MediaType A4 = ISO_A4; |
| /** |
| * An alias for ISO_A5. |
| */ |
| public static final MediaType A5 = ISO_A5; |
| /** |
| * An alias for ISO_A6. |
| */ |
| public static final MediaType A6 = ISO_A6; |
| /** |
| * An alias for ISO_A7. |
| */ |
| public static final MediaType A7 = ISO_A7; |
| /** |
| * An alias for ISO_A8. |
| */ |
| public static final MediaType A8 = ISO_A8; |
| /** |
| * An alias for ISO_A9. |
| */ |
| public static final MediaType A9 = ISO_A9; |
| /** |
| * An alias for ISO_A10. |
| */ |
| public static final MediaType A10 = ISO_A10; |
| /** |
| * An alias for ISO_B0. |
| */ |
| public static final MediaType B0 = ISO_B0; |
| /** |
| * An alias for ISO_B1. |
| */ |
| public static final MediaType B1 = ISO_B1; |
| /** |
| * An alias for ISO_B2. |
| */ |
| public static final MediaType B2 = ISO_B2; |
| /** |
| * An alias for ISO_B3. |
| */ |
| public static final MediaType B3 = ISO_B3; |
| /** |
| * An alias for ISO_B4. |
| */ |
| public static final MediaType B4 = ISO_B4; |
| /** |
| * An alias for ISO_B4. |
| */ |
| public static final MediaType ISO_B4_ENVELOPE = ISO_B4; |
| /** |
| * An alias for ISO_B5. |
| */ |
| public static final MediaType B5 = ISO_B5; |
| /** |
| * An alias for ISO_B5. |
| */ |
| public static final MediaType ISO_B5_ENVELOPE = ISO_B5; |
| /** |
| * An alias for ISO_B6. |
| */ |
| public static final MediaType B6 = ISO_B6; |
| /** |
| * An alias for ISO_B7. |
| */ |
| public static final MediaType B7 = ISO_B7; |
| /** |
| * An alias for ISO_B8. |
| */ |
| public static final MediaType B8 = ISO_B8; |
| /** |
| * An alias for ISO_B9. |
| */ |
| public static final MediaType B9 = ISO_B9; |
| /** |
| * An alias for ISO_B10. |
| */ |
| public static final MediaType B10 = ISO_B10; |
| /** |
| * An alias for ISO_C0. |
| */ |
| public static final MediaType C0 = ISO_C0; |
| /** |
| * An alias for ISO_C0. |
| */ |
| public static final MediaType ISO_C0_ENVELOPE = ISO_C0; |
| /** |
| * An alias for ISO_C1. |
| */ |
| public static final MediaType C1 = ISO_C1; |
| /** |
| * An alias for ISO_C1. |
| */ |
| public static final MediaType ISO_C1_ENVELOPE = ISO_C1; |
| /** |
| * An alias for ISO_C2. |
| */ |
| public static final MediaType C2 = ISO_C2; |
| /** |
| * An alias for ISO_C2. |
| */ |
| public static final MediaType ISO_C2_ENVELOPE = ISO_C2; |
| /** |
| * An alias for ISO_C3. |
| */ |
| public static final MediaType C3 = ISO_C3; |
| /** |
| * An alias for ISO_C3. |
| */ |
| public static final MediaType ISO_C3_ENVELOPE = ISO_C3; |
| /** |
| * An alias for ISO_C4. |
| */ |
| public static final MediaType C4 = ISO_C4; |
| /** |
| * An alias for ISO_C4. |
| */ |
| public static final MediaType ISO_C4_ENVELOPE = ISO_C4; |
| /** |
| * An alias for ISO_C5. |
| */ |
| public static final MediaType C5 = ISO_C5; |
| /** |
| * An alias for ISO_C5. |
| */ |
| public static final MediaType ISO_C5_ENVELOPE = ISO_C5; |
| /** |
| * An alias for ISO_C6. |
| */ |
| public static final MediaType C6 = ISO_C6; |
| /** |
| * An alias for ISO_C6. |
| */ |
| public static final MediaType ISO_C6_ENVELOPE = ISO_C6; |
| /** |
| * An alias for ISO_C7. |
| */ |
| public static final MediaType C7 = ISO_C7; |
| /** |
| * An alias for ISO_C7. |
| */ |
| public static final MediaType ISO_C7_ENVELOPE = ISO_C7; |
| /** |
| * An alias for ISO_C8. |
| */ |
| public static final MediaType C8 = ISO_C8; |
| /** |
| * An alias for ISO_C8. |
| */ |
| public static final MediaType ISO_C8_ENVELOPE = ISO_C8; |
| /** |
| * An alias for ISO_C9. |
| */ |
| public static final MediaType C9 = ISO_C9; |
| /** |
| * An alias for ISO_C9. |
| */ |
| public static final MediaType ISO_C9_ENVELOPE = ISO_C9; |
| /** |
| * An alias for ISO_C10. |
| */ |
| public static final MediaType C10 = ISO_C10; |
| /** |
| * An alias for ISO_C10. |
| */ |
| public static final MediaType ISO_C10_ENVELOPE = ISO_C10; |
| /** |
| * An alias for ISO_DESIGNATED_LONG. |
| */ |
| public static final MediaType ISO_DESIGNATED_LONG_ENVELOPE = |
| ISO_DESIGNATED_LONG; |
| /** |
| * An alias for INVOICE. |
| */ |
| public static final MediaType STATEMENT = INVOICE; |
| /** |
| * An alias for LEDGER. |
| */ |
| public static final MediaType TABLOID = LEDGER; |
| /** |
| * An alias for NA_LETTER. |
| */ |
| public static final MediaType LETTER = NA_LETTER; |
| /** |
| * An alias for NA_LETTER. |
| */ |
| public static final MediaType NOTE = NA_LETTER; |
| /** |
| * An alias for NA_LEGAL. |
| */ |
| public static final MediaType LEGAL = NA_LEGAL; |
| /** |
| * An alias for NA_10X15_ENVELOPE. |
| */ |
| public static final MediaType ENV_10X15 = NA_10X15_ENVELOPE; |
| /** |
| * An alias for NA_10X14_ENVELOPE. |
| */ |
| public static final MediaType ENV_10X14 = NA_10X14_ENVELOPE; |
| /** |
| * An alias for NA_10X13_ENVELOPE. |
| */ |
| public static final MediaType ENV_10X13 = NA_10X13_ENVELOPE; |
| /** |
| * An alias for NA_9X12_ENVELOPE. |
| */ |
| public static final MediaType ENV_9X12 = NA_9X12_ENVELOPE; |
| /** |
| * An alias for NA_9X11_ENVELOPE. |
| */ |
| public static final MediaType ENV_9X11 = NA_9X11_ENVELOPE; |
| /** |
| * An alias for NA_7X9_ENVELOPE. |
| */ |
| public static final MediaType ENV_7X9 = NA_7X9_ENVELOPE; |
| /** |
| * An alias for NA_6X9_ENVELOPE. |
| */ |
| public static final MediaType ENV_6X9 = NA_6X9_ENVELOPE; |
| /** |
| * An alias for NA_NUMBER_9_ENVELOPE. |
| */ |
| public static final MediaType ENV_9 = NA_NUMBER_9_ENVELOPE; |
| /** |
| * An alias for NA_NUMBER_10_ENVELOPE. |
| */ |
| public static final MediaType ENV_10 = NA_NUMBER_10_ENVELOPE; |
| /** |
| * An alias for NA_NUMBER_11_ENVELOPE. |
| */ |
| public static final MediaType ENV_11 = NA_NUMBER_11_ENVELOPE; |
| /** |
| * An alias for NA_NUMBER_12_ENVELOPE. |
| */ |
| public static final MediaType ENV_12 = NA_NUMBER_12_ENVELOPE; |
| /** |
| * An alias for NA_NUMBER_14_ENVELOPE. |
| */ |
| public static final MediaType ENV_14 = NA_NUMBER_14_ENVELOPE; |
| /** |
| * An alias for INVITE_ENVELOPE. |
| */ |
| public static final MediaType ENV_INVITE = INVITE_ENVELOPE; |
| /** |
| * An alias for ITALY_ENVELOPE. |
| */ |
| public static final MediaType ENV_ITALY = ITALY_ENVELOPE; |
| /** |
| * An alias for MONARCH_ENVELOPE. |
| */ |
| public static final MediaType ENV_MONARCH = MONARCH_ENVELOPE; |
| /** |
| * An alias for PERSONAL_ENVELOPE. |
| */ |
| public static final MediaType ENV_PERSONAL = PERSONAL_ENVELOPE; |
| /** |
| * An alias for INVITE_ENVELOPE. |
| */ |
| public static final MediaType INVITE = INVITE_ENVELOPE; |
| /** |
| * An alias for ITALY_ENVELOPE. |
| */ |
| public static final MediaType ITALY = ITALY_ENVELOPE; |
| /** |
| * An alias for MONARCH_ENVELOPE. |
| */ |
| public static final MediaType MONARCH = MONARCH_ENVELOPE; |
| /** |
| * An alias for PERSONAL_ENVELOPE. |
| */ |
| public static final MediaType PERSONAL = PERSONAL_ENVELOPE; |
| |
| private MediaType(int type) { |
| super(type, NAMES); |
| } |
| } |
| |
| /** |
| * A type-safe enumeration of possible orientations. These orientations |
| * are in partial compliance with IPP 1.1. |
| * @since 1.3 |
| */ |
| public static final class OrientationRequestedType extends AttributeValue { |
| private static final int I_PORTRAIT = 0; |
| private static final int I_LANDSCAPE = 1; |
| |
| private static final String NAMES[] = { |
| "portrait", "landscape" |
| }; |
| |
| /** |
| * The OrientationRequestedType instance to use for specifying a |
| * portrait orientation. |
| */ |
| public static final OrientationRequestedType PORTRAIT = |
| new OrientationRequestedType(I_PORTRAIT); |
| /** |
| * The OrientationRequestedType instance to use for specifying a |
| * landscape orientation. |
| */ |
| public static final OrientationRequestedType LANDSCAPE = |
| new OrientationRequestedType(I_LANDSCAPE); |
| |
| private OrientationRequestedType(int type) { |
| super(type, NAMES); |
| } |
| } |
| |
| /** |
| * A type-safe enumeration of possible origins. |
| * @since 1.3 |
| */ |
| public static final class OriginType extends AttributeValue { |
| private static final int I_PHYSICAL = 0; |
| private static final int I_PRINTABLE = 1; |
| |
| private static final String NAMES[] = { |
| "physical", "printable" |
| }; |
| |
| /** |
| * The OriginType instance to use for specifying a physical origin. |
| */ |
| public static final OriginType PHYSICAL = new OriginType(I_PHYSICAL); |
| /** |
| * The OriginType instance to use for specifying a printable origin. |
| */ |
| public static final OriginType PRINTABLE = new OriginType(I_PRINTABLE); |
| |
| private OriginType(int type) { |
| super(type, NAMES); |
| } |
| } |
| |
| /** |
| * A type-safe enumeration of possible print qualities. These print |
| * qualities are in compliance with IPP 1.1. |
| * @since 1.3 |
| */ |
| public static final class PrintQualityType extends AttributeValue { |
| private static final int I_HIGH = 0; |
| private static final int I_NORMAL = 1; |
| private static final int I_DRAFT = 2; |
| |
| private static final String NAMES[] = { |
| "high", "normal", "draft" |
| }; |
| |
| /** |
| * The PrintQualityType instance to use for specifying a high print |
| * quality. |
| */ |
| public static final PrintQualityType HIGH = |
| new PrintQualityType(I_HIGH); |
| /** |
| * The PrintQualityType instance to use for specifying a normal print |
| * quality. |
| */ |
| public static final PrintQualityType NORMAL = |
| new PrintQualityType(I_NORMAL); |
| /** |
| * The PrintQualityType instance to use for specifying a draft print |
| * quality. |
| */ |
| public static final PrintQualityType DRAFT = |
| new PrintQualityType(I_DRAFT); |
| |
| private PrintQualityType(int type) { |
| super(type, NAMES); |
| } |
| } |
| |
| private ColorType color; |
| private MediaType media; |
| private OrientationRequestedType orientationRequested; |
| private OriginType origin; |
| private PrintQualityType printQuality; |
| private int[] printerResolution; |
| |
| /** |
| * Constructs a PageAttributes instance with default values for every |
| * attribute. |
| */ |
| public PageAttributes() { |
| setColor(ColorType.MONOCHROME); |
| setMediaToDefault(); |
| setOrientationRequestedToDefault(); |
| setOrigin(OriginType.PHYSICAL); |
| setPrintQualityToDefault(); |
| setPrinterResolutionToDefault(); |
| } |
| |
| /** |
| * Constructs a PageAttributes instance which is a copy of the supplied |
| * PageAttributes. |
| * |
| * @param obj the PageAttributes to copy. |
| */ |
| public PageAttributes(PageAttributes obj) { |
| set(obj); |
| } |
| |
| /** |
| * Constructs a PageAttributes instance with the specified values for |
| * every attribute. |
| * |
| * @param color ColorType.COLOR or ColorType.MONOCHROME. |
| * @param media one of the constant fields of the MediaType class. |
| * @param orientationRequested OrientationRequestedType.PORTRAIT or |
| * OrientationRequestedType.LANDSCAPE. |
| * @param origin OriginType.PHYSICAL or OriginType.PRINTABLE |
| * @param printQuality PrintQualityType.DRAFT, PrintQualityType.NORMAL, |
| * or PrintQualityType.HIGH |
| * @param printerResolution an integer array of 3 elements. The first |
| * element must be greater than 0. The second element must be |
| * must be greater than 0. The third element must be either |
| * {@code 3} or {@code 4}. |
| * @throws IllegalArgumentException if one or more of the above |
| * conditions is violated. |
| */ |
| public PageAttributes(ColorType color, MediaType media, |
| OrientationRequestedType orientationRequested, |
| OriginType origin, PrintQualityType printQuality, |
| int[] printerResolution) { |
| setColor(color); |
| setMedia(media); |
| setOrientationRequested(orientationRequested); |
| setOrigin(origin); |
| setPrintQuality(printQuality); |
| setPrinterResolution(printerResolution); |
| } |
| |
| /** |
| * Creates and returns a copy of this PageAttributes. |
| * |
| * @return the newly created copy. It is safe to cast this Object into |
| * a PageAttributes. |
| */ |
| public Object clone() { |
| try { |
| return super.clone(); |
| } catch (CloneNotSupportedException e) { |
| // Since we implement Cloneable, this should never happen |
| throw new InternalError(e); |
| } |
| } |
| |
| /** |
| * Sets all of the attributes of this PageAttributes to the same values as |
| * the attributes of obj. |
| * |
| * @param obj the PageAttributes to copy. |
| */ |
| public void set(PageAttributes obj) { |
| color = obj.color; |
| media = obj.media; |
| orientationRequested = obj.orientationRequested; |
| origin = obj.origin; |
| printQuality = obj.printQuality; |
| // okay because we never modify the contents of printerResolution |
| printerResolution = obj.printerResolution; |
| } |
| |
| /** |
| * Returns whether pages using these attributes will be rendered in |
| * color or monochrome. This attribute is updated to the value chosen |
| * by the user. |
| * |
| * @return ColorType.COLOR or ColorType.MONOCHROME. |
| */ |
| public ColorType getColor() { |
| return color; |
| } |
| |
| /** |
| * Specifies whether pages using these attributes will be rendered in |
| * color or monochrome. Not specifying this attribute is equivalent to |
| * specifying ColorType.MONOCHROME. |
| * |
| * @param color ColorType.COLOR or ColorType.MONOCHROME. |
| * @throws IllegalArgumentException if color is null. |
| */ |
| public void setColor(ColorType color) { |
| if (color == null) { |
| throw new IllegalArgumentException("Invalid value for attribute "+ |
| "color"); |
| } |
| this.color = color; |
| } |
| |
| /** |
| * Returns the paper size for pages using these attributes. This |
| * attribute is updated to the value chosen by the user. |
| * |
| * @return one of the constant fields of the MediaType class. |
| */ |
| public MediaType getMedia() { |
| return media; |
| } |
| |
| /** |
| * Specifies the desired paper size for pages using these attributes. The |
| * actual paper size will be determined by the limitations of the target |
| * printer. If an exact match cannot be found, an implementation will |
| * choose the closest possible match. Not specifying this attribute is |
| * equivalent to specifying the default size for the default locale. The |
| * default size for locales in the United States and Canada is |
| * MediaType.NA_LETTER. The default size for all other locales is |
| * MediaType.ISO_A4. |
| * |
| * @param media one of the constant fields of the MediaType class. |
| * @throws IllegalArgumentException if media is null. |
| */ |
| public void setMedia(MediaType media) { |
| if (media == null) { |
| throw new IllegalArgumentException("Invalid value for attribute "+ |
| "media"); |
| } |
| this.media = media; |
| } |
| |
| /** |
| * Sets the paper size for pages using these attributes to the default |
| * size for the default locale. The default size for locales in the |
| * United States and Canada is MediaType.NA_LETTER. The default size for |
| * all other locales is MediaType.ISO_A4. |
| */ |
| public void setMediaToDefault(){ |
| String defaultCountry = Locale.getDefault().getCountry(); |
| if (defaultCountry != null && |
| (defaultCountry.equals(Locale.US.getCountry()) || |
| defaultCountry.equals(Locale.CANADA.getCountry()))) { |
| setMedia(MediaType.NA_LETTER); |
| } else { |
| setMedia(MediaType.ISO_A4); |
| } |
| } |
| |
| /** |
| * Returns the print orientation for pages using these attributes. This |
| * attribute is updated to the value chosen by the user. |
| * |
| * @return OrientationRequestedType.PORTRAIT or |
| * OrientationRequestedType.LANDSCAPE. |
| */ |
| public OrientationRequestedType getOrientationRequested() { |
| return orientationRequested; |
| } |
| |
| /** |
| * Specifies the print orientation for pages using these attributes. Not |
| * specifying the property is equivalent to specifying |
| * OrientationRequestedType.PORTRAIT. |
| * |
| * @param orientationRequested OrientationRequestedType.PORTRAIT or |
| * OrientationRequestedType.LANDSCAPE. |
| * @throws IllegalArgumentException if orientationRequested is null. |
| */ |
| public void setOrientationRequested(OrientationRequestedType |
| orientationRequested) { |
| if (orientationRequested == null) { |
| throw new IllegalArgumentException("Invalid value for attribute "+ |
| "orientationRequested"); |
| } |
| this.orientationRequested = orientationRequested; |
| } |
| |
| /** |
| * Specifies the print orientation for pages using these attributes. |
| * Specifying {@code 3} denotes portrait. Specifying {@code 4} |
| * denotes landscape. Specifying any other value will generate an |
| * IllegalArgumentException. Not specifying the property is equivalent |
| * to calling setOrientationRequested(OrientationRequestedType.PORTRAIT). |
| * |
| * @param orientationRequested {@code 3} or {@code 4} |
| * @throws IllegalArgumentException if orientationRequested is not |
| * {@code 3} or {@code 4} |
| */ |
| public void setOrientationRequested(int orientationRequested) { |
| switch (orientationRequested) { |
| case 3: |
| setOrientationRequested(OrientationRequestedType.PORTRAIT); |
| break; |
| case 4: |
| setOrientationRequested(OrientationRequestedType.LANDSCAPE); |
| break; |
| default: |
| // This will throw an IllegalArgumentException |
| setOrientationRequested(null); |
| break; |
| } |
| } |
| |
| /** |
| * Sets the print orientation for pages using these attributes to the |
| * default. The default orientation is portrait. |
| */ |
| public void setOrientationRequestedToDefault() { |
| setOrientationRequested(OrientationRequestedType.PORTRAIT); |
| } |
| |
| /** |
| * Returns whether drawing at (0, 0) to pages using these attributes |
| * draws at the upper-left corner of the physical page, or at the |
| * upper-left corner of the printable area. (Note that these locations |
| * could be equivalent.) This attribute cannot be modified by, |
| * and is not subject to any limitations of, the implementation or the |
| * target printer. |
| * |
| * @return OriginType.PHYSICAL or OriginType.PRINTABLE |
| */ |
| public OriginType getOrigin() { |
| return origin; |
| } |
| |
| /** |
| * Specifies whether drawing at (0, 0) to pages using these attributes |
| * draws at the upper-left corner of the physical page, or at the |
| * upper-left corner of the printable area. (Note that these locations |
| * could be equivalent.) Not specifying the property is equivalent to |
| * specifying OriginType.PHYSICAL. |
| * |
| * @param origin OriginType.PHYSICAL or OriginType.PRINTABLE |
| * @throws IllegalArgumentException if origin is null. |
| */ |
| public void setOrigin(OriginType origin) { |
| if (origin == null) { |
| throw new IllegalArgumentException("Invalid value for attribute "+ |
| "origin"); |
| } |
| this.origin = origin; |
| } |
| |
| /** |
| * Returns the print quality for pages using these attributes. This |
| * attribute is updated to the value chosen by the user. |
| * |
| * @return PrintQualityType.DRAFT, PrintQualityType.NORMAL, or |
| * PrintQualityType.HIGH |
| */ |
| public PrintQualityType getPrintQuality() { |
| return printQuality; |
| } |
| |
| /** |
| * Specifies the print quality for pages using these attributes. Not |
| * specifying the property is equivalent to specifying |
| * PrintQualityType.NORMAL. |
| * |
| * @param printQuality PrintQualityType.DRAFT, PrintQualityType.NORMAL, |
| * or PrintQualityType.HIGH |
| * @throws IllegalArgumentException if printQuality is null. |
| */ |
| public void setPrintQuality(PrintQualityType printQuality) { |
| if (printQuality == null) { |
| throw new IllegalArgumentException("Invalid value for attribute "+ |
| "printQuality"); |
| } |
| this.printQuality = printQuality; |
| } |
| |
| /** |
| * Specifies the print quality for pages using these attributes. |
| * Specifying {@code 3} denotes draft. Specifying {@code 4} |
| * denotes normal. Specifying {@code 5} denotes high. Specifying |
| * any other value will generate an IllegalArgumentException. Not |
| * specifying the property is equivalent to calling |
| * setPrintQuality(PrintQualityType.NORMAL). |
| * |
| * @param printQuality {@code 3}, {@code 4}, or {@code 5} |
| * @throws IllegalArgumentException if printQuality is not |
| * {@code 3}, {@code 4}, or {@code 5} |
| */ |
| public void setPrintQuality(int printQuality) { |
| switch (printQuality) { |
| case 3: |
| setPrintQuality(PrintQualityType.DRAFT); |
| break; |
| case 4: |
| setPrintQuality(PrintQualityType.NORMAL); |
| break; |
| case 5: |
| setPrintQuality(PrintQualityType.HIGH); |
| break; |
| default: |
| // This will throw an IllegalArgumentException |
| setPrintQuality(null); |
| break; |
| } |
| } |
| |
| /** |
| * Sets the print quality for pages using these attributes to the default. |
| * The default print quality is normal. |
| */ |
| public void setPrintQualityToDefault() { |
| setPrintQuality(PrintQualityType.NORMAL); |
| } |
| |
| /** |
| * Returns the print resolution for pages using these attributes. |
| * Index 0 of the array specifies the cross feed direction resolution |
| * (typically the horizontal resolution). Index 1 of the array specifies |
| * the feed direction resolution (typically the vertical resolution). |
| * Index 2 of the array specifies whether the resolutions are in dots per |
| * inch or dots per centimeter. {@code 3} denotes dots per inch. |
| * {@code 4} denotes dots per centimeter. |
| * |
| * @return an integer array of 3 elements. The first |
| * element must be greater than 0. The second element must be |
| * must be greater than 0. The third element must be either |
| * {@code 3} or {@code 4}. |
| */ |
| public int[] getPrinterResolution() { |
| // Return a copy because otherwise client code could circumvent the |
| // the checks made in setPrinterResolution by modifying the |
| // returned array. |
| int[] copy = new int[3]; |
| copy[0] = printerResolution[0]; |
| copy[1] = printerResolution[1]; |
| copy[2] = printerResolution[2]; |
| return copy; |
| } |
| |
| /** |
| * Specifies the desired print resolution for pages using these attributes. |
| * The actual resolution will be determined by the limitations of the |
| * implementation and the target printer. Index 0 of the array specifies |
| * the cross feed direction resolution (typically the horizontal |
| * resolution). Index 1 of the array specifies the feed direction |
| * resolution (typically the vertical resolution). Index 2 of the array |
| * specifies whether the resolutions are in dots per inch or dots per |
| * centimeter. {@code 3} denotes dots per inch. {@code 4} |
| * denotes dots per centimeter. Note that the 1.1 printing implementation |
| * (Toolkit.getPrintJob) requires that the feed and cross feed resolutions |
| * be the same. Not specifying the property is equivalent to calling |
| * setPrinterResolution(72). |
| * |
| * @param printerResolution an integer array of 3 elements. The first |
| * element must be greater than 0. The second element must be |
| * must be greater than 0. The third element must be either |
| * {@code 3} or {@code 4}. |
| * @throws IllegalArgumentException if one or more of the above |
| * conditions is violated. |
| */ |
| public void setPrinterResolution(int[] printerResolution) { |
| if (printerResolution == null || |
| printerResolution.length != 3 || |
| printerResolution[0] <= 0 || |
| printerResolution[1] <= 0 || |
| (printerResolution[2] != 3 && printerResolution[2] != 4)) { |
| throw new IllegalArgumentException("Invalid value for attribute "+ |
| "printerResolution"); |
| } |
| // Store a copy because otherwise client code could circumvent the |
| // the checks made above by holding a reference to the array and |
| // modifying it after calling setPrinterResolution. |
| int[] copy = new int[3]; |
| copy[0] = printerResolution[0]; |
| copy[1] = printerResolution[1]; |
| copy[2] = printerResolution[2]; |
| this.printerResolution = copy; |
| } |
| |
| /** |
| * Specifies the desired cross feed and feed print resolutions in dots per |
| * inch for pages using these attributes. The same value is used for both |
| * resolutions. The actual resolutions will be determined by the |
| * limitations of the implementation and the target printer. Not |
| * specifying the property is equivalent to specifying {@code 72}. |
| * |
| * @param printerResolution an integer greater than 0. |
| * @throws IllegalArgumentException if printerResolution is less than or |
| * equal to 0. |
| */ |
| public void setPrinterResolution(int printerResolution) { |
| setPrinterResolution(new int[] { printerResolution, printerResolution, |
| 3 } ); |
| } |
| |
| /** |
| * Sets the printer resolution for pages using these attributes to the |
| * default. The default is 72 dpi for both the feed and cross feed |
| * resolutions. |
| */ |
| public void setPrinterResolutionToDefault() { |
| setPrinterResolution(72); |
| } |
| |
| /** |
| * Determines whether two PageAttributes are equal to each other. |
| * <p> |
| * Two PageAttributes are equal if and only if each of their attributes are |
| * equal. Attributes of enumeration type are equal if and only if the |
| * fields refer to the same unique enumeration object. This means that |
| * an aliased media is equal to its underlying unique media. Printer |
| * resolutions are equal if and only if the feed resolution, cross feed |
| * resolution, and units are equal. |
| * |
| * @param obj the object whose equality will be checked. |
| * @return whether obj is equal to this PageAttribute according to the |
| * above criteria. |
| */ |
| public boolean equals(Object obj) { |
| if (!(obj instanceof PageAttributes)) { |
| return false; |
| } |
| |
| PageAttributes rhs = (PageAttributes)obj; |
| |
| return (color == rhs.color && |
| media == rhs.media && |
| orientationRequested == rhs.orientationRequested && |
| origin == rhs.origin && |
| printQuality == rhs.printQuality && |
| printerResolution[0] == rhs.printerResolution[0] && |
| printerResolution[1] == rhs.printerResolution[1] && |
| printerResolution[2] == rhs.printerResolution[2]); |
| } |
| |
| /** |
| * Returns a hash code value for this PageAttributes. |
| * |
| * @return the hash code. |
| */ |
| public int hashCode() { |
| return (color.hashCode() << 31 ^ |
| media.hashCode() << 24 ^ |
| orientationRequested.hashCode() << 23 ^ |
| origin.hashCode() << 22 ^ |
| printQuality.hashCode() << 20 ^ |
| printerResolution[2] >> 2 << 19 ^ |
| printerResolution[1] << 10 ^ |
| printerResolution[0]); |
| } |
| |
| /** |
| * Returns a string representation of this PageAttributes. |
| * |
| * @return the string representation. |
| */ |
| public String toString() { |
| // int[] printerResolution = getPrinterResolution(); |
| return "color=" + getColor() + ",media=" + getMedia() + |
| ",orientation-requested=" + getOrientationRequested() + |
| ",origin=" + getOrigin() + ",print-quality=" + getPrintQuality() + |
| ",printer-resolution=[" + printerResolution[0] + "," + |
| printerResolution[1] + "," + printerResolution[2] + "]"; |
| } |
| } |
