diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/Anchor.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/Anchor.java | 365 |
1 files changed, 0 insertions, 365 deletions
diff --git a/src/main/java/com/lowagie/text/Anchor.java b/src/main/java/com/lowagie/text/Anchor.java deleted file mode 100644 index 33e6011..0000000 --- a/src/main/java/com/lowagie/text/Anchor.java +++ /dev/null @@ -1,365 +0,0 @@ -/*
- * $Id: Anchor.java,v 1.84 2005/05/03 13:03:49 blowagie Exp $
- * $Name: $
- *
- * Copyright 1999, 2000, 2001, 2002 by Bruno Lowagie.
- *
- * The contents of this file are subject to the Mozilla Public License Version 1.1
- * (the "License"); you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the License.
- *
- * The Original Code is 'iText, a free JAVA-PDF library'.
- *
- * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
- * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
- * All Rights Reserved.
- * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
- * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
- *
- * Contributor(s): all the names of the contributors are added in the source code
- * where applicable.
- *
- * Alternatively, the contents of this file may be used under the terms of the
- * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
- * provisions of LGPL are applicable instead of those above. If you wish to
- * allow use of your version of this file only under the terms of the LGPL
- * License and not to allow others to use your version of this file under
- * the MPL, indicate your decision by deleting the provisions above and
- * replace them with the notice and other provisions required by the LGPL.
- * If you do not delete the provisions above, a recipient may use your version
- * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the MPL as stated above or under the terms of the GNU
- * Library General Public License as published by the Free Software Foundation;
- * either version 2 of the License, or any later version.
- *
- * This library 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 Library general Public License for more
- * details.
- *
- * If you didn't download this code from the following link, you should check if
- * you aren't using an obsolete version:
- * http://www.lowagie.com/iText/
- */
-
-package com.lowagie.text;
-
-import java.net.URL;
-import java.net.MalformedURLException;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.Properties;
-
-import com.lowagie.text.markup.MarkupTags;
-import com.lowagie.text.markup.MarkupParser;
-
-/**
- * An <CODE>Anchor</CODE> can be a reference or a destination of a reference.
- * <P>
- * An <CODE>Anchor</CODE> is a special kind of <CODE>Phrase</CODE>.
- * It is constructed in the same way.
- * <P>
- * Example:
- * <BLOCKQUOTE><PRE>
- * <STRONG>Anchor anchor = new Anchor("this is a link");</STRONG>
- * <STRONG>anchor.setName("LINK");</STRONG>
- * <STRONG>anchor.setReference("http://www.lowagie.com");</STRONG>
- * </PRE></BLOCKQUOTE>
- *
- * @see Element
- * @see Phrase
- */
-
-public class Anchor extends Phrase implements TextElementArray, MarkupAttributes {
-
- // membervariables
-
-/** This is the anchor tag. */
- public static final String ANCHOR = "anchor";
-
-/** This is the name of the <CODE>Anchor</CODE>. */
- protected String name = null;
-
-/** This is the reference of the <CODE>Anchor</CODE>. */
- protected String reference = null;
-
- // constructors
-
-/**
- * Constructs an <CODE>Anchor</CODE> without specifying a leading.
- */
-
- public Anchor() {
- super(16);
- }
-
-/**
- * Constructs an <CODE>Anchor</CODE> with a certain leading.
- *
- * @param leading the leading
- */
-
- public Anchor(float leading) {
- super(leading);
- }
-
-/**
- * Constructs an <CODE>Anchor</CODE> with a certain <CODE>Chunk</CODE>.
- *
- * @param chunk a <CODE>Chunk</CODE>
- */
-
- public Anchor(Chunk chunk) {
- super(chunk);
- }
-
-/**
- * Constructs an <CODE>Anchor</CODE> with a certain <CODE>String</CODE>.
- *
- * @param string a <CODE>String</CODE>
- */
-
- public Anchor(String string) {
- super(string);
- }
-
-/**
- * Constructs an <CODE>Anchor</CODE> with a certain <CODE>String</CODE>
- * and a certain <CODE>Font</CODE>.
- *
- * @param string a <CODE>String</CODE>
- * @param font a <CODE>Font</CODE>
- */
-
- public Anchor(String string, Font font) {
- super(string, font);
- }
-
-/**
- * Constructs an <CODE>Anchor</CODE> with a certain <CODE>Chunk</CODE>
- * and a certain leading.
- *
- * @param leading the leading
- * @param chunk a <CODE>Chunk</CODE>
- */
-
- public Anchor(float leading, Chunk chunk) {
- super(leading, chunk);
- }
-
-/**
- * Constructs an <CODE>Anchor</CODE> with a certain leading
- * and a certain <CODE>String</CODE>.
- *
- * @param leading the leading
- * @param string a <CODE>String</CODE>
- */
-
- public Anchor(float leading, String string) {
- super(leading, string);
- }
-
-/**
- * Constructs an <CODE>Anchor</CODE> with a certain leading,
- * a certain <CODE>String</CODE> and a certain <CODE>Font</CODE>.
- *
- * @param leading the leading
- * @param string a <CODE>String</CODE>
- * @param font a <CODE>Font</CODE>
- */
-
- public Anchor(float leading, String string, Font font) {
- super(leading, string, font);
- }
-
-/**
- * Returns an <CODE>Anchor</CODE> that has been constructed taking in account
- * the value of some <VAR>attributes</VAR>.
- *
- * @param attributes Some attributes
- */
-
- public Anchor(Properties attributes) {
- this("", FontFactory.getFont(attributes));
- String value;
- if ((value = (String)attributes.remove(ElementTags.ITEXT)) != null) {
- Chunk chunk = new Chunk(value);
- if ((value = (String)attributes.remove(ElementTags.GENERICTAG)) != null) {
- chunk.setGenericTag(value);
- }
- add(chunk);
- }
- if ((value = (String)attributes.remove(ElementTags.LEADING)) != null) {
- setLeading(Float.valueOf(value + "f").floatValue());
- }
- else if ((value = (String)attributes.remove(MarkupTags.CSS_KEY_LINEHEIGHT)) != null) {
- setLeading(MarkupParser.parseLength(value));
- }
- if ((value = (String)attributes.remove(ElementTags.NAME)) != null) {
- setName(value);
- }
- if ((value = (String)attributes.remove(ElementTags.REFERENCE)) != null) {
- setReference(value);
- }
- if (attributes.size() > 0) setMarkupAttributes(attributes);
- }
-
- // implementation of the Element-methods
-
-/**
- * Processes the element by adding it (or the different parts) to an
- * <CODE>ElementListener</CODE>.
- *
- * @param listener an <CODE>ElementListener</CODE>
- * @return <CODE>true</CODE> if the element was processed successfully
- */
-
- public boolean process(ElementListener listener) {
- try {
- Chunk chunk;
- Iterator i = getChunks().iterator();
- boolean localDestination = (reference != null && reference.startsWith("#"));
- boolean notGotoOK = true;
- while (i.hasNext()) {
- chunk = (Chunk) i.next();
- if (name != null && notGotoOK && !chunk.isEmpty()) {
- chunk.setLocalDestination(name);
- notGotoOK = false;
- }
- if (localDestination) {
- chunk.setLocalGoto(reference.substring(1));
- }
- listener.add(chunk);
- }
- return true;
- }
- catch(DocumentException de) {
- return false;
- }
- }
-
-/**
- * Gets all the chunks in this element.
- *
- * @return an <CODE>ArrayList</CODE>
- */
-
- public ArrayList getChunks() {
- ArrayList tmp = new ArrayList();
- Chunk chunk;
- Iterator i = iterator();
- boolean localDestination = (reference != null && reference.startsWith("#"));
- boolean notGotoOK = true;
- while (i.hasNext()) {
- chunk = (Chunk) i.next();
- if (name != null && notGotoOK && !chunk.isEmpty()) {
- chunk.setLocalDestination(name);
- notGotoOK = false;
- }
- if (localDestination) {
- chunk.setLocalGoto(reference.substring(1));
- }
- else if (reference != null)
- chunk.setAnchor(reference);
- tmp.add(chunk);
- }
- return tmp;
- }
-
-/**
- * Gets the type of the text element.
- *
- * @return a type
- */
-
- public int type() {
- return Element.ANCHOR;
- }
-
- // methods
-
-/**
- * Gets an iterator of <CODE>Element</CODE>s.
- *
- * @return an <CODE>Iterator</CODE>
- */
-
- // suggestion by by Curt Thompson
- public Iterator getElements() {
- return this.iterator();
- }
-
-/**
- * Sets the name of this <CODE>Anchor</CODE>.
- *
- * @param name a new name
- */
-
- public void setName(String name) {
- this.name = name;
- }
-
-/**
- * Sets the reference of this <CODE>Anchor</CODE>.
- *
- * @param reference a new reference
- */
-
- public void setReference(String reference) {
- this.reference = reference;
- }
-
- // methods to retrieve information
-
-/**
- * Returns the name of this <CODE>Anchor</CODE>.
- *
- * @return a name
- */
-
- public String name() {
- return name;
- }
-
-/**
- * Gets the reference of this <CODE>Anchor</CODE>.
- *
- * @return a reference
- */
-
- public String reference() {
- return reference;
- }
-
-/**
- * Gets the reference of this <CODE>Anchor</CODE>.
- *
- * @return an <CODE>URL</CODE>
- */
-
- public URL url() {
- try {
- return new URL(reference);
- }
- catch(MalformedURLException mue) {
- return null;
- }
- }
-
-/**
- * Checks if a given tag corresponds with this object.
- *
- * @param tag the given tag
- * @return true if the tag corresponds
- */
-
- public static boolean isTag(String tag) {
- return ElementTags.ANCHOR.equals(tag);
- }
-}
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