• Home
• org.cip4.lib.jdf
• JDFLibJ
• 2.1.8.11
• source code
• JDFContentObject.java

×

Project download

Many resources are needed to download a project. Please understand that we have to compensate our server costs. Thank you in advance.
Project price only 1 $

You can buy this project and download/modify it how often you want.

org.cip4.jdflib.resource.process.JDFContentObject Maven / Gradle / Ivy

/*
 * The CIP4 Software License, Version 1.0
 *
 *
 * Copyright (c) 2001-2012 The International Cooperation for the Integration of Processes in Prepress, Press and Postpress (CIP4). All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the
 * distribution.
 *
 * 3. The end-user documentation included with the redistribution, if any, must include the following acknowledgment: "This product includes software developed by the The International Cooperation for
 * the Integration of Processes in Prepress, Press and Postpress (www.cip4.org)" Alternately, this acknowledgment may appear in the software itself, if and wherever such third-party acknowledgments
 * normally appear.
 *
 * 4. The names "CIP4" and "The International Cooperation for the Integration of Processes in Prepress, Press and Postpress" must not be used to endorse or promote products derived from this software
 * without prior written permission. For written permission, please contact [email protected].
 *
 * 5. Products derived from this software may not be called "CIP4", nor may "CIP4" appear in their name, without prior written permission of the CIP4 organization
 *
 * Usage of this software in commercial products is subject to restrictions. For details please consult [email protected].
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE INTERNATIONAL COOPERATION FOR THE INTEGRATION OF PROCESSES IN PREPRESS, PRESS AND POSTPRESS OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
 * OF SUCH DAMAGE. ====================================================================
 *
 * This software consists of voluntary contributions made by many individuals on behalf of the The International Cooperation for the Integration of Processes in Prepress, Press and Postpress and was
 * originally based on software copyright (c) 1999-2001, Heidelberger Druckmaschinen AG copyright (c) 1999-2001, Agfa-Gevaert N.V.
 *
 * For more information on The International Cooperation for the Integration of Processes in Prepress, Press and Postpress , please see .
 *
 *
 */
/**
 *
 * Copyright (c) 2001 Heidelberger Druckmaschinen AG, All Rights Reserved.
 *
 * JDFContentObject.java
 *
 * Last changes
 *
 * 2002-07-02 JG init() removed SetType()
 *
 */
package org.cip4.jdflib.resource.process;

import org.apache.xerces.dom.CoreDocumentImpl;
import org.cip4.jdflib.auto.JDFAutoContentObject;
import org.cip4.jdflib.core.AttributeName;
import org.cip4.jdflib.core.VString;
import org.cip4.jdflib.datatypes.JDFMatrix;
import org.cip4.jdflib.datatypes.JDFRectangle;
import org.cip4.jdflib.datatypes.JDFXYPair;
import org.cip4.jdflib.ifaces.IPlacedObject;
import org.cip4.jdflib.util.StringUtil;

/**
 * @author Dr. Rainer Prosi, Heidelberger Druckmaschinen AG
 *
 *         before May 14, 2009
 */
public class JDFContentObject extends JDFAutoContentObject implements IPlacedObject
{
	private static final long serialVersionUID = 1L;

	/**
	 * Constructor for JDFContentObject
	 *
	 * @param myOwnerDocument
	 * @param qualifiedName
	 */
	public JDFContentObject(final CoreDocumentImpl myOwnerDocument, final String qualifiedName)
	{
		super(myOwnerDocument, qualifiedName);
	}

	/**
	 * @see org.cip4.jdflib.auto.JDFAutoMarkObject#getTrimCTM()
	 */
	@Override
	public JDFMatrix getTrimCTM()
	{
		final JDFMatrix trimCTM = super.getTrimCTM();
		return trimCTM == null ? getCTM() : trimCTM;
	}

	/**
	 * Constructor for JDFContentObject
	 *
	 * @param myOwnerDocument
	 * @param myNamespaceURI
	 * @param qualifiedName
	 *
	 */
	public JDFContentObject(final CoreDocumentImpl myOwnerDocument, final String myNamespaceURI, final String qualifiedName)
	{
		super(myOwnerDocument, myNamespaceURI, qualifiedName);
	}

	/**
	 * Constructor for JDFContentObject
	 *
	 * @param myOwnerDocument
	 * @param myNamespaceURI
	 * @param qualifiedName
	 * @param myLocalName
	 *
	 */
	public JDFContentObject(final CoreDocumentImpl myOwnerDocument, final String myNamespaceURI, final String qualifiedName, final String myLocalName)
	{
		super(myOwnerDocument, myNamespaceURI, qualifiedName, myLocalName);
	}

	// **************************************** Methods
	// *********************************************
	/**
	 * toString
	 *
	 * @return String
	 */
	@Override
	public String toString()
	{
		return "JDFContentObject[  --> " + super.toString() + " ]";
	}

	/**
	 * @param x
	 * @param y
	 * @param precision number of digits in decimal
	 */
	@Override
	public void setTrimSize(final double x, final double y, final int precision)
	{
		setTrimSize(new JDFXYPair(x, y), precision);
	}

	/**
	 * @param jdfxyPair
	 * @param precision number of digits in decimal
	 */
	@Override
	public void setTrimSize(final JDFXYPair jdfxyPair, final int precision)
	{
		setAttribute(AttributeName.TRIMSIZE, jdfxyPair, null, precision);
	}

	/**
	 * @see org.cip4.jdflib.ifaces.IPlacedObject#setCTM(org.cip4.jdflib.datatypes.JDFMatrix, int)
	 */
	@Override
	public void setCTM(final JDFMatrix value, final int precision)
	{
		setAttribute(AttributeName.CTM, value, null, precision);
	}

	/**
	 * @see org.cip4.jdflib.ifaces.IPlacedObject#setTrimCTM(org.cip4.jdflib.datatypes.JDFMatrix, int)
	 */
	@Override
	public void setTrimCTM(final JDFMatrix value, final int precision)
	{
		setAttribute(AttributeName.TRIMCTM, value, null, precision);
	}

	/**
	 * @see org.cip4.jdflib.ifaces.IPlacedObject#getRect()
	 */
	@Override
	public JDFRectangle getRect()
	{
		final JDFMatrix ctm = getTrimCTM();
		final JDFXYPair trimSize = getTrimSize();
		if (ctm == null || trimSize == null)
			return null;
		return ctm.transform(new JDFRectangle(trimSize));
	}

	/**
	 *
	 * @return
	 */
	public JDFXYPair getCenter()
	{
		final JDFRectangle r = getRect();
		return r == null ? null : r.getCenter();
	}

	/**
	 * (20) get JDFXYPair attribute TrimSize
	 *
	 * @return JDFXYPair the value of the attribute, null if a the attribute value is not a valid to create a JDFXYPair
	 */
	@Override
	public JDFXYPair getTrimSize()
	{
		final JDFXYPair siz = super.getTrimSize();
		if (siz == null)
		{
			final JDFRectangle rect = getClipBox();
			return rect == null ? null : rect.getSize();
		}
		return siz;
	}

	/**
	 * @param x
	 * @param y
	 */
	@Override
	public void setTrimSize(final double x, final double y)
	{
		setTrimSize(new JDFXYPair(x, y));
	}

	/**
	 *
	 * @see org.cip4.jdflib.ifaces.IPlacedObject#setClipPath(java.lang.String, int)
	 */
	@Override
	public void setClipPath(final String value, final int precision)
	{
		final VString v = StringUtil.tokenize(value, " ", false);
		if (v != null)
		{
			for (int i = 0; i < v.size(); i++)
			{
				final String s = v.get(i);
				if (StringUtil.isNumber(s))
					v.set(i, StringUtil.formatDouble(StringUtil.parseDouble(s, 0), precision));
			}
		}
		super.setClipPath(StringUtil.setvString(v));
	}

	/**
	 * calculates a "real" ord value in an automated layout
	 *
	 * @param ord the Value of Ord in the layout
	 * @param nPages the total number of pages that are consumed by the Layout, if frontOffset!=0 the pages before frontOffset are NOT counted
	 * @param loop which sheet loop are we on?
	 * @param maxOrdFront number of pages consumed from the front of the list
	 * @param maxOrdBack positive number of pages consumed from the back of the list
	 * @param frontOffset page number of the first page to be placed on ord 0 in loop 0
	 * @return the pge to assign in this Ord, -1 if no page fits
	 */
	public static int calcOrd(final int ord, final int nPages, final int loop, final int maxOrdFront, final int maxOrdBack, final int frontOffset)
	{
		final int maxOrd = maxOrdFront + maxOrdBack;
		if (maxOrd * loop >= nPages)
		{
			return -1; // we are in a loop that has no remaining pages
		}
		int page;
		if (ord >= 0) // count from front
		{
			page = ord + loop * maxOrdFront;
		}
		else
		{
			final int end = nPages + maxOrd - 1 - ((nPages + maxOrd - 1) % maxOrd); // the
			// page
			// to
			// put
			// on
			// -
			// 1
			page = end - loop * maxOrdBack + ord;
		}
		return page < nPages ? page + frontOffset : -1; // if a page evaluates
		// to e.g. 10 and we
		// only have 9 pages,
		// ciao
	}
}