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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/java/awt/print/Paper.java
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+/* 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);
+ }
+ }
+
+}