| /* Paper.java -- Information about a paper type. |
| Copyright (C) 1999, 2006 Free Software Foundation, Inc. |
| |
| This file is part of GNU Classpath. |
| |
| GNU Classpath is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| GNU Classpath 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 for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GNU Classpath; see the file COPYING. If not, write to the |
| Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
| 02110-1301 USA. |
| |
| Linking this library statically or dynamically with other modules is |
| making a combined work based on this library. Thus, the terms and |
| conditions of the GNU General Public License cover the whole |
| combination. |
| |
| As a special exception, the copyright holders of this library give you |
| permission to link this library with independent modules to produce an |
| executable, regardless of the license terms of these independent |
| modules, and to copy and distribute the resulting executable under |
| terms of your choice, provided that you also meet, for each linked |
| independent module, the terms and conditions of the license of that |
| module. An independent module is a module which is not derived from |
| or based on this library. If you modify this library, you may extend |
| this exception to your version of the library, but you are not |
| obligated to do so. If you do not wish to do so, delete this |
| exception statement from your version. */ |
| |
| |
| package java.awt.print; |
| |
| /** |
| * This class describes a particular type of paper. |
| * |
| * @author Aaron M. Renn (arenn@urbanophile.com) |
| */ |
| public class Paper |
| implements Cloneable |
| { |
| // Height of the paper |
| private double height; |
| |
| // Width of the paper |
| private double width; |
| |
| // Upper left imageable X coordinate |
| private double imageableX; |
| |
| // Upper left imageable Y coordinate |
| private double imageableY; |
| |
| // Imageable width of the page |
| private double imageableWidth; |
| |
| // Imageable height of the page |
| private double imageableHeight; |
| |
| /** |
| * This method creates a letter sized paper with one inch margins |
| */ |
| public Paper() |
| { |
| width = 8.5 * 72; |
| height = 11 * 72; |
| imageableX = 72; |
| imageableY = 72; |
| imageableWidth = width - (2 * 72); |
| imageableHeight = height - (2 * 72); |
| } |
| |
| /** |
| * This method returns the height of the paper in 1/72nds of an inch. |
| * |
| * @return The height of the paper in 1/72nds of an inch. |
| */ |
| public double getHeight() |
| { |
| return height; |
| } |
| |
| /** |
| * Returns the width of the paper in 1/72nds of an inch. |
| * |
| * @return The width of the paper in 1/72nds of an inch. |
| */ |
| public double getWidth() |
| { |
| return width; |
| } |
| |
| /** |
| * This method returns the X coordinate of the upper left hand corner of the |
| * imageable area of the paper. |
| * |
| * @return The X coordinate of the upper left hand corner of the imageable |
| * area of the paper. |
| */ |
| public double getImageableX() |
| { |
| return imageableX; |
| } |
| |
| /** |
| * This method returns the Y coordinate of the upper left hand corner of the |
| * imageable area of the paper. |
| * |
| * @return The Y coordinate of the upper left hand corner of the imageable |
| * area of the paper. |
| */ |
| public double getImageableY() |
| { |
| return imageableY; |
| } |
| |
| /** |
| * Returns the width of the imageable area of the paper. |
| * |
| * @return The width of the imageable area of the paper. |
| */ |
| public double getImageableWidth() |
| { |
| return imageableWidth; |
| } |
| |
| /** |
| * Returns the height of the imageable area of the paper. |
| * |
| * @return The height of the imageable area of the paper. |
| */ |
| public double getImageableHeight() |
| { |
| return imageableHeight; |
| } |
| |
| /** |
| * This method sets the size of the paper to the specified width and height, |
| * which are specified in 1/72nds of an inch. |
| * |
| * @param width The width of the paper in 1/72nds of an inch. |
| * @param height The height of the paper in 1/72nds of an inch. |
| */ |
| public void setSize(double width, double height) |
| { |
| this.width = width; |
| this.height = height; |
| } |
| |
| /** |
| * This method sets the imageable area of the paper by specifying the |
| * coordinates of the upper left hand corner of that area, and its length |
| * and height. All values are in 1/72nds of an inch. |
| * |
| * @param imageableX The X coordinate of the upper left hand corner of the |
| * imageable area, in 1/72nds of an inch. |
| * @param imageableY The Y coordinate of the upper left hand corner of the |
| * imageable area, in 1/72nds of an inch. |
| * @param imageableWidth The width of the imageable area of the paper, in |
| * 1/72nds of an inch. |
| * @param imageableHeight The heigth of the imageable area of the paper, in |
| * 1/72nds of an inch. |
| */ |
| public void setImageableArea(double imageableX, double imageableY, |
| double imageableWidth, double imageableHeight) |
| { |
| this.imageableX = imageableX; |
| this.imageableY = imageableY; |
| this.imageableWidth = imageableWidth; |
| this.imageableHeight = imageableHeight; |
| } |
| |
| /** |
| * This method creates a copy of this object. |
| * |
| * @return A copy of this object. |
| */ |
| public Object clone() |
| { |
| try |
| { |
| return (super.clone()); |
| } |
| catch (CloneNotSupportedException e) |
| { |
| return (null); |
| } |
| } |
| |
| } |