- * Example:
- *
- *
- *
- * Paragraph p = new Paragraph("This is a paragraph", new
- * Font(Font.HELVETICA, 18, Font.BOLDITALIC, new Color(0, 0, 255)) );
- *
- *
- *
- *
- */
-
-public class Font implements Comparable {
-
- // static membervariables for the different families
-
- /** a possible value of a font family. */
- public static final int COURIER = 0;
-
- /** a possible value of a font family. */
- public static final int HELVETICA = 1;
-
- /** a possible value of a font family. */
- public static final int TIMES_ROMAN = 2;
-
- /** a possible value of a font family. */
- public static final int SYMBOL = 3;
-
- /** a possible value of a font family. */
- public static final int ZAPFDINGBATS = 4;
-
- // static membervariables for the different styles
-
- /** this is a possible style. */
- public static final int NORMAL = 0;
-
- /** this is a possible style. */
- public static final int BOLD = 1;
-
- /** this is a possible style. */
- public static final int ITALIC = 2;
-
- /** this is a possible style. */
- public static final int UNDERLINE = 4;
-
- /** this is a possible style. */
- public static final int STRIKETHRU = 8;
-
- /** this is a possible style. */
- public static final int BOLDITALIC = BOLD | ITALIC;
-
- // static membervariables
-
- /** the value of an undefined attribute. */
- public static final int UNDEFINED = -1;
-
- /** the value of the default size. */
- public static final int DEFAULTSIZE = 12;
-
- // membervariables
-
- /** the value of the fontfamily. */
- private int family = UNDEFINED;
-
- /** the value of the fontsize. */
- private float size = UNDEFINED;
-
- /** the value of the style. */
- private int style = UNDEFINED;
-
- /** the value of the color. */
- private Color color = null;
-
- /** the external font */
- private BaseFont baseFont = null;
-
- // constructors
-
- /**
- * Copy constructor of a Font
- *
- * @param other
- * the font that has to be copied
- */
- public Font(Font other) {
- this.family = other.family;
- this.size = other.size;
- this.style = other.style;
- this.color = other.color;
- this.baseFont = other.baseFont;
- }
-
- /**
- * Constructs a Font.
- *
- * @param family
- * the family to which this font belongs
- * @param size
- * the size of this font
- * @param style
- * the style of this font
- * @param color
- * the Color of this font.
- */
-
- public Font(int family, float size, int style, Color color) {
- this.family = family;
- this.size = size;
- this.style = style;
- this.color = color;
- }
-
- /**
- * Constructs a Font.
- *
- * @param bf
- * the external font
- * @param size
- * the size of this font
- * @param style
- * the style of this font
- * @param color
- * the Color of this font.
- */
-
- public Font(BaseFont bf, float size, int style, Color color) {
- this.baseFont = bf;
- this.size = size;
- this.style = style;
- this.color = color;
- }
-
- /**
- * Constructs a Font.
- *
- * @param bf
- * the external font
- * @param size
- * the size of this font
- * @param style
- * the style of this font
- */
- public Font(BaseFont bf, float size, int style) {
- this(bf, size, style, null);
- }
-
- /**
- * Constructs a Font.
- *
- * @param bf
- * the external font
- * @param size
- * the size of this font
- */
- public Font(BaseFont bf, float size) {
- this(bf, size, UNDEFINED, null);
- }
-
- /**
- * Constructs a Font.
- *
- * @param bf
- * the external font
- */
- public Font(BaseFont bf) {
- this(bf, UNDEFINED, UNDEFINED, null);
- }
-
- /**
- * Constructs a Font.
- *
- * @param family
- * the family to which this font belongs
- * @param size
- * the size of this font
- * @param style
- * the style of this font
- */
-
- public Font(int family, float size, int style) {
- this(family, size, style, null);
- }
-
- /**
- * Constructs a Font.
- *
- * @param family
- * the family to which this font belongs
- * @param size
- * the size of this font
- */
-
- public Font(int family, float size) {
- this(family, size, UNDEFINED, null);
- }
-
- /**
- * Constructs a Font.
- *
- * @param family
- * the family to which this font belongs
- */
-
- public Font(int family) {
- this(family, UNDEFINED, UNDEFINED, null);
- }
-
- /**
- * Constructs a Font.
- */
-
- public Font() {
- this(UNDEFINED, UNDEFINED, UNDEFINED, null);
- }
-
- // implementation of the Comparable interface
-
- /**
- * Compares this Font with another
- *
- * @param object
- * the other Font
- * @return a value
- */
- public int compareTo(Object object) {
- if (object == null) {
- return -1;
- }
- Font font;
- try {
- font = (Font) object;
- if (baseFont != null && !baseFont.equals(font.getBaseFont())) {
- return -2;
- }
- if (this.family != font.getFamily()) {
- return 1;
- }
- if (this.size != font.getSize()) {
- return 2;
- }
- if (this.style != font.getStyle()) {
- return 3;
- }
- if (this.color == null) {
- if (font.color == null) {
- return 0;
- }
- return 4;
- }
- if (font.color == null) {
- return 4;
- }
- if (this.color.equals(font.getColor())) {
- return 0;
- }
- return 4;
- } catch (ClassCastException cce) {
- return -3;
- }
- }
-
- // FAMILY
-
- /**
- * Gets the family of this font.
- *
- * @return the value of the family
- */
- public int getFamily() {
- return family;
- }
-
- /**
- * Gets the familyname as a String.
- *
- * @return the familyname
- */
- public String getFamilyname() {
- String tmp = "unknown";
- switch (getFamily()) {
- case Font.COURIER:
- return FontFactory.COURIER;
- case Font.HELVETICA:
- return FontFactory.HELVETICA;
- case Font.TIMES_ROMAN:
- return FontFactory.TIMES_ROMAN;
- case Font.SYMBOL:
- return FontFactory.SYMBOL;
- case Font.ZAPFDINGBATS:
- return FontFactory.ZAPFDINGBATS;
- default:
- if (baseFont != null) {
- String[][] names = baseFont.getFamilyFontName();
- for (int i = 0; i < names.length; i++) {
- if ("0".equals(names[i][2])) {
- return names[i][3];
- }
- if ("1033".equals(names[i][2])) {
- tmp = names[i][3];
- }
- if ("".equals(names[i][2])) {
- tmp = names[i][3];
- }
- }
- }
- }
- return tmp;
- }
-
- /**
- * Sets the family using a String ("Courier", "Helvetica",
- * "Times New Roman", "Symbol" or "ZapfDingbats").
- *
- * @param family
- * A String representing a certain font-family.
- */
- public void setFamily(String family) {
- this.family = getFamilyIndex(family);
- }
-
- /**
- * Translates a String -value of a certain family into the
- * index that is used for this family in this class.
- *
- * @param family
- * A String representing a certain font-family
- * @return the corresponding index
- */
- public static int getFamilyIndex(String family) {
- if (family.equalsIgnoreCase(FontFactory.COURIER)) {
- return COURIER;
- }
- if (family.equalsIgnoreCase(FontFactory.HELVETICA)) {
- return HELVETICA;
- }
- if (family.equalsIgnoreCase(FontFactory.TIMES_ROMAN)) {
- return TIMES_ROMAN;
- }
- if (family.equalsIgnoreCase(FontFactory.SYMBOL)) {
- return SYMBOL;
- }
- if (family.equalsIgnoreCase(FontFactory.ZAPFDINGBATS)) {
- return ZAPFDINGBATS;
- }
- return UNDEFINED;
- }
-
- // SIZE
-
- /**
- * Gets the size of this font.
- *
- * @return a size
- */
- public float getSize() {
- return size;
- }
-
- /**
- * Gets the size that can be used with the calculated BaseFont
- * .
- *
- * @return the size that can be used with the calculated BaseFont
- *
- */
- public float getCalculatedSize() {
- float s = this.size;
- if (s == UNDEFINED) {
- s = DEFAULTSIZE;
- }
- return s;
- }
-
- /**
- * Gets the leading that can be used with this font.
- *
- * @param linespacing
- * a certain linespacing
- * @return the height of a line
- */
- public float getCalculatedLeading(float linespacing) {
- return linespacing * getCalculatedSize();
- }
-
- /**
- * Sets the size.
- *
- * @param size
- * The new size of the font.
- */
- public void setSize(float size) {
- this.size = size;
- }
-
- // STYLE
-
- /**
- * Gets the style of this font.
- *
- * @return a size
- */
- public int getStyle() {
- return style;
- }
-
- /**
- * Gets the style that can be used with the calculated BaseFont
- * .
- *
- * @return the style that can be used with the calculated BaseFont
- *
- */
- public int getCalculatedStyle() {
- int style = this.style;
- if (style == UNDEFINED) {
- style = NORMAL;
- }
- if (baseFont != null)
- return style;
- if (family == SYMBOL || family == ZAPFDINGBATS)
- return style;
- else
- return style & (~BOLDITALIC);
- }
-
- /**
- * checks if this font is Bold.
- *
- * @return a boolean
- */
- public boolean isBold() {
- if (style == UNDEFINED) {
- return false;
- }
- return (style & BOLD) == BOLD;
- }
-
- /**
- * checks if this font is Bold.
- *
- * @return a boolean
- */
- public boolean isItalic() {
- if (style == UNDEFINED) {
- return false;
- }
- return (style & ITALIC) == ITALIC;
- }
-
- /**
- * checks if this font is underlined.
- *
- * @return a boolean
- */
- public boolean isUnderlined() {
- if (style == UNDEFINED) {
- return false;
- }
- return (style & UNDERLINE) == UNDERLINE;
- }
-
- /**
- * checks if the style of this font is STRIKETHRU.
- *
- * @return a boolean
- */
- public boolean isStrikethru() {
- if (style == UNDEFINED) {
- return false;
- }
- return (style & STRIKETHRU) == STRIKETHRU;
- }
-
- /**
- * Sets the style.
- *
- * @param style
- * the style.
- */
- public void setStyle(int style) {
- this.style = style;
- }
-
- /**
- * Sets the style using a String containing one of more of
- * the following values: normal, bold, italic, underline, strike.
- *
- * @param style
- * A String representing a certain style.
- */
- public void setStyle(String style) {
- if (this.style == UNDEFINED)
- this.style = NORMAL;
- this.style |= getStyleValue(style);
- }
-
- /**
- * Translates a String -value of a certain style into the
- * index value is used for this style in this class.
- *
- * @param style
- * A String
- * @return the corresponding value
- */
- public static int getStyleValue(String style) {
- int s = 0;
- if (style.indexOf(Markup.CSS_VALUE_NORMAL) != -1) {
- s |= NORMAL;
- }
- if (style.indexOf(Markup.CSS_VALUE_BOLD) != -1) {
- s |= BOLD;
- }
- if (style.indexOf(Markup.CSS_VALUE_ITALIC) != -1) {
- s |= ITALIC;
- }
- if (style.indexOf(Markup.CSS_VALUE_OBLIQUE) != -1) {
- s |= ITALIC;
- }
- if (style.indexOf(Markup.CSS_VALUE_UNDERLINE) != -1) {
- s |= UNDERLINE;
- }
- if (style.indexOf(Markup.CSS_VALUE_LINETHROUGH) != -1) {
- s |= STRIKETHRU;
- }
- return s;
- }
-
- // COLOR
-
- /**
- * Gets the color of this font.
- *
- * @return a color
- */
- public Color getColor() {
- return color;
- }
-
- /**
- * Sets the color.
- *
- * @param color
- * the new color of the font
- */
-
- public void setColor(Color color) {
- this.color = color;
- }
-
- /**
- * Sets the color.
- *
- * @param red
- * the red-value of the new color
- * @param green
- * the green-value of the new color
- * @param blue
- * the blue-value of the new color
- */
- public void setColor(int red, int green, int blue) {
- this.color = new Color(red, green, blue);
- }
-
- // BASEFONT
-
- /**
- * Gets the BaseFont inside this object.
- *
- * @return the BaseFont
- */
- public BaseFont getBaseFont() {
- return baseFont;
- }
-
- /**
- * Gets the BaseFont this class represents. For the built-in
- * fonts a BaseFont is calculated.
- *
- * @param specialEncoding
- * true to use the special encoding for Symbol and
- * ZapfDingbats, false to always use Cp1252
- *
- * @return the BaseFont this class represents
- */
- public BaseFont getCalculatedBaseFont(boolean specialEncoding) {
- if (baseFont != null)
- return baseFont;
- int style = this.style;
- if (style == UNDEFINED) {
- style = NORMAL;
- }
- String fontName = BaseFont.HELVETICA;
- String encoding = BaseFont.WINANSI;
- BaseFont cfont = null;
- switch (family) {
- case COURIER:
- switch (style & BOLDITALIC) {
- case BOLD:
- fontName = BaseFont.COURIER_BOLD;
- break;
- case ITALIC:
- fontName = BaseFont.COURIER_OBLIQUE;
- break;
- case BOLDITALIC:
- fontName = BaseFont.COURIER_BOLDOBLIQUE;
- break;
- default:
- //case NORMAL:
- fontName = BaseFont.COURIER;
- break;
- }
- break;
- case TIMES_ROMAN:
- switch (style & BOLDITALIC) {
- case BOLD:
- fontName = BaseFont.TIMES_BOLD;
- break;
- case ITALIC:
- fontName = BaseFont.TIMES_ITALIC;
- break;
- case BOLDITALIC:
- fontName = BaseFont.TIMES_BOLDITALIC;
- break;
- default:
- case NORMAL:
- fontName = BaseFont.TIMES_ROMAN;
- break;
- }
- break;
- case SYMBOL:
- fontName = BaseFont.SYMBOL;
- if (specialEncoding)
- encoding = BaseFont.SYMBOL;
- break;
- case ZAPFDINGBATS:
- fontName = BaseFont.ZAPFDINGBATS;
- if (specialEncoding)
- encoding = BaseFont.ZAPFDINGBATS;
- break;
- default:
- case Font.HELVETICA:
- switch (style & BOLDITALIC) {
- case BOLD:
- fontName = BaseFont.HELVETICA_BOLD;
- break;
- case ITALIC:
- fontName = BaseFont.HELVETICA_OBLIQUE;
- break;
- case BOLDITALIC:
- fontName = BaseFont.HELVETICA_BOLDOBLIQUE;
- break;
- default:
- case NORMAL:
- fontName = BaseFont.HELVETICA;
- break;
- }
- break;
- }
- try {
- cfont = BaseFont.createFont(fontName, encoding, false);
- } catch (Exception ee) {
- throw new ExceptionConverter(ee);
- }
- return cfont;
- }
-
-
- // Helper methods
-
- /**
- * Checks if the properties of this font are undefined or null.
- *
- * If so, the standard should be used.
- *
- * @return a boolean
- */
- public boolean isStandardFont() {
- return (family == UNDEFINED && size == UNDEFINED && style == UNDEFINED
- && color == null && baseFont == null);
- }
-
- /**
- * Replaces the attributes that are equal to null with the
- * attributes of a given font.
- *
- * @param font
- * the font of a bigger element class
- * @return a Font
- */
- public Font difference(Font font) {
- if (font == null) return this;
- // size
- float dSize = font.size;
- if (dSize == UNDEFINED) {
- dSize = this.size;
- }
- // style
- int dStyle = UNDEFINED;
- int style1 = this.style;
- int style2 = font.getStyle();
- if (style1 != UNDEFINED || style2 != UNDEFINED) {
- if (style1 == UNDEFINED)
- style1 = 0;
- if (style2 == UNDEFINED)
- style2 = 0;
- dStyle = style1 | style2;
- }
- // color
- Color dColor = font.color;
- if (dColor == null) {
- dColor = this.color;
- }
- // family
- if (font.baseFont != null) {
- return new Font(font.baseFont, dSize, dStyle, dColor);
- }
- if (font.getFamily() != UNDEFINED) {
- return new Font(font.family, dSize, dStyle, dColor);
- }
- if (this.baseFont != null) {
- if (dStyle == style1) {
- return new Font(this.baseFont, dSize, dStyle, dColor);
- } else {
- return FontFactory.getFont(this.getFamilyname(), dSize, dStyle,
- dColor);
- }
- }
- return new Font(this.family, dSize, dStyle, dColor);
- }
-
-}
+/*
+ * $Id: Font.java 3678 2009-02-07 14:46:01Z blowagie $
+ *
+ * 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.fr.third.com.lowagie.text;
+
+import com.fr.third.com.lowagie.text.ExceptionConverter;
+import com.fr.third.com.lowagie.text.FontFactory;
+import com.fr.third.com.lowagie.text.html.Markup;
+import com.fr.third.com.lowagie.text.pdf.BaseFont;
+
+import java.awt.Color;
+
+/**
+ * Contains all the specifications of a font: fontfamily, size, style and color.
+ *
+ * Example:
+ *
+ *
+ *
+ * Paragraph p = new Paragraph("This is a paragraph", new
+ * Font(Font.HELVETICA, 18, Font.BOLDITALIC, new Color(0, 0, 255)) );
+ *
+ *
+ *
+ *
+ */
+
+public class Font implements Comparable {
+
+ // static membervariables for the different families
+
+ /** a possible value of a font family. */
+ public static final int COURIER = 0;
+
+ /** a possible value of a font family. */
+ public static final int HELVETICA = 1;
+
+ /** a possible value of a font family. */
+ public static final int TIMES_ROMAN = 2;
+
+ /** a possible value of a font family. */
+ public static final int SYMBOL = 3;
+
+ /** a possible value of a font family. */
+ public static final int ZAPFDINGBATS = 4;
+
+ // static membervariables for the different styles
+
+ /** this is a possible style. */
+ public static final int NORMAL = 0;
+
+ /** this is a possible style. */
+ public static final int BOLD = 1;
+
+ /** this is a possible style. */
+ public static final int ITALIC = 2;
+
+ /** this is a possible style. */
+ public static final int UNDERLINE = 4;
+
+ /** this is a possible style. */
+ public static final int STRIKETHRU = 8;
+
+ /** this is a possible style. */
+ public static final int BOLDITALIC = BOLD | ITALIC;
+
+ // static membervariables
+
+ /** the value of an undefined attribute. */
+ public static final int UNDEFINED = -1;
+
+ /** the value of the default size. */
+ public static final int DEFAULTSIZE = 12;
+
+ // membervariables
+
+ /** the value of the fontfamily. */
+ private int family = UNDEFINED;
+
+ /** the value of the fontsize. */
+ private float size = UNDEFINED;
+
+ /** the value of the style. */
+ private int style = UNDEFINED;
+
+ /** the value of the color. */
+ private Color color = null;
+
+ /** the external font */
+ private BaseFont baseFont = null;
+
+ private String fontName = "";
+
+
+ public String getFontName(){
+ return fontName;
+ }
+
+
+ // constructors
+
+ /**
+ * Copy constructor of a Font
+ *
+ * @param other
+ * the font that has to be copied
+ */
+ public Font(com.fr.third.com.lowagie.text.Font other) {
+ this.family = other.family;
+ this.size = other.size;
+ this.style = other.style;
+ this.color = other.color;
+ this.baseFont = other.baseFont;
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param family
+ * the family to which this font belongs
+ * @param size
+ * the size of this font
+ * @param style
+ * the style of this font
+ * @param color
+ * the Color of this font.
+ */
+
+ public Font(int family, float size, int style, Color color) {
+ this.family = family;
+ this.size = size;
+ this.style = style;
+ this.color = color;
+ }
+
+ public Font(String face, float size, int style, Color color) {
+ this.fontName = face;
+ this.size =size;
+ this.style = style;
+ this.color = color;
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param bf
+ * the external font
+ * @param size
+ * the size of this font
+ * @param style
+ * the style of this font
+ * @param color
+ * the Color of this font.
+ */
+
+ public Font(BaseFont bf, float size, int style, Color color) {
+ this.baseFont = bf;
+ this.size = size;
+ this.style = style;
+ this.color = color;
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param bf
+ * the external font
+ * @param size
+ * the size of this font
+ * @param style
+ * the style of this font
+ */
+ public Font(BaseFont bf, float size, int style) {
+ this(bf, size, style, null);
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param bf
+ * the external font
+ * @param size
+ * the size of this font
+ */
+ public Font(BaseFont bf, float size) {
+ this(bf, size, UNDEFINED, null);
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param bf
+ * the external font
+ */
+ public Font(BaseFont bf) {
+ this(bf, UNDEFINED, UNDEFINED, null);
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param family
+ * the family to which this font belongs
+ * @param size
+ * the size of this font
+ * @param style
+ * the style of this font
+ */
+
+ public Font(int family, float size, int style) {
+ this(family, size, style, null);
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param family
+ * the family to which this font belongs
+ * @param size
+ * the size of this font
+ */
+
+ public Font(int family, float size) {
+ this(family, size, UNDEFINED, null);
+ }
+
+ /**
+ * Constructs a Font.
+ *
+ * @param family
+ * the family to which this font belongs
+ */
+
+ public Font(int family) {
+ this(family, UNDEFINED, UNDEFINED, null);
+ }
+
+ /**
+ * Constructs a Font.
+ */
+
+ public Font() {
+ this(UNDEFINED, UNDEFINED, UNDEFINED, null);
+ }
+
+ // implementation of the Comparable interface
+
+ /**
+ * Compares this Font with another
+ *
+ * @param object
+ * the other Font
+ * @return a value
+ */
+ public int compareTo(Object object) {
+ if (object == null) {
+ return -1;
+ }
+ com.fr.third.com.lowagie.text.Font font;
+ try {
+ font = (com.fr.third.com.lowagie.text.Font) object;
+ if (baseFont != null && !baseFont.equals(font.getBaseFont())) {
+ return -2;
+ }
+ if (this.family != font.getFamily()) {
+ return 1;
+ }
+ if (this.size != font.getSize()) {
+ return 2;
+ }
+ if (this.style != font.getStyle()) {
+ return 3;
+ }
+ if (this.color == null) {
+ if (font.color == null) {
+ return 0;
+ }
+ return 4;
+ }
+ if (font.color == null) {
+ return 4;
+ }
+ if (this.color.equals(font.getColor())) {
+ return 0;
+ }
+ return 4;
+ } catch (ClassCastException cce) {
+ return -3;
+ }
+ }
+
+ // FAMILY
+
+ /**
+ * Gets the family of this font.
+ *
+ * @return the value of the family
+ */
+ public int getFamily() {
+ return family;
+ }
+
+ /**
+ * Gets the familyname as a String.
+ *
+ * @return the familyname
+ */
+ public String getFamilyname() {
+ return getFontName();
+ }
+
+ /**
+ * Sets the family using a String ("Courier", "Helvetica",
+ * "Times New Roman", "Symbol" or "ZapfDingbats").
+ *
+ * @param family
+ * A String representing a certain font-family.
+ */
+ public void setFamily(String family) {
+ this.fontName = family;
+ }
+
+
+ /**
+ * Translates a String -value of a certain family into the
+ * index that is used for this family in this class.
+ *
+ * @param family
+ * A String representing a certain font-family
+ * @return the corresponding index
+ */
+ public static int getFamilyIndex(String family) {
+ if (family.equalsIgnoreCase(FontFactory.COURIER)) {
+ return COURIER;
+ }
+ if (family.equalsIgnoreCase(FontFactory.HELVETICA)) {
+ return HELVETICA;
+ }
+ if (family.equalsIgnoreCase(FontFactory.TIMES_ROMAN)) {
+ return TIMES_ROMAN;
+ }
+ if (family.equalsIgnoreCase(FontFactory.SYMBOL)) {
+ return SYMBOL;
+ }
+ if (family.equalsIgnoreCase(FontFactory.ZAPFDINGBATS)) {
+ return ZAPFDINGBATS;
+ }
+ return UNDEFINED;
+ }
+
+ // SIZE
+
+ /**
+ * Gets the size of this font.
+ *
+ * @return a size
+ */
+ public float getSize() {
+ return size;
+ }
+
+ /**
+ * Gets the size that can be used with the calculated BaseFont
+ * .
+ *
+ * @return the size that can be used with the calculated BaseFont
+ *
+ */
+ public float getCalculatedSize() {
+ float s = this.size;
+ if (s == UNDEFINED) {
+ s = DEFAULTSIZE;
+ }
+ return s;
+ }
+
+ /**
+ * Gets the leading that can be used with this font.
+ *
+ * @param linespacing
+ * a certain linespacing
+ * @return the height of a line
+ */
+ public float getCalculatedLeading(float linespacing) {
+ return linespacing * getCalculatedSize();
+ }
+
+ /**
+ * Sets the size.
+ *
+ * @param size
+ * The new size of the font.
+ */
+ public void setSize(float size) {
+ this.size = size;
+ }
+
+ // STYLE
+
+ /**
+ * Gets the style of this font.
+ *
+ * @return a size
+ */
+ public int getStyle() {
+ return style;
+ }
+
+ /**
+ * Gets the style that can be used with the calculated BaseFont
+ * .
+ *
+ * @return the style that can be used with the calculated BaseFont
+ *
+ */
+ public int getCalculatedStyle() {
+ int style = this.style;
+ if (style == UNDEFINED) {
+ style = NORMAL;
+ }
+ if (baseFont != null)
+ return style;
+ if (family == SYMBOL || family == ZAPFDINGBATS)
+ return style;
+ else
+ return style & (~BOLDITALIC);
+ }
+
+ /**
+ * checks if this font is Bold.
+ *
+ * @return a boolean
+ */
+ public boolean isBold() {
+ if (style == UNDEFINED) {
+ return false;
+ }
+ return (style & BOLD) == BOLD;
+ }
+
+ /**
+ * checks if this font is Bold.
+ *
+ * @return a boolean
+ */
+ public boolean isItalic() {
+ if (style == UNDEFINED) {
+ return false;
+ }
+ return (style & ITALIC) == ITALIC;
+ }
+
+ /**
+ * checks if this font is underlined.
+ *
+ * @return a boolean
+ */
+ public boolean isUnderlined() {
+ if (style == UNDEFINED) {
+ return false;
+ }
+ return (style & UNDERLINE) == UNDERLINE;
+ }
+
+ /**
+ * checks if the style of this font is STRIKETHRU.
+ *
+ * @return a boolean
+ */
+ public boolean isStrikethru() {
+ if (style == UNDEFINED) {
+ return false;
+ }
+ return (style & STRIKETHRU) == STRIKETHRU;
+ }
+
+ /**
+ * Sets the style.
+ *
+ * @param style
+ * the style.
+ */
+ public void setStyle(int style) {
+ this.style = style;
+ }
+
+ /**
+ * Sets the style using a String containing one of more of
+ * the following values: normal, bold, italic, underline, strike.
+ *
+ * @param style
+ * A String representing a certain style.
+ */
+ public void setStyle(String style) {
+ if (this.style == UNDEFINED)
+ this.style = NORMAL;
+ this.style |= getStyleValue(style);
+ }
+
+ /**
+ * Translates a String -value of a certain style into the
+ * index value is used for this style in this class.
+ *
+ * @param style
+ * A String
+ * @return the corresponding value
+ */
+ public static int getStyleValue(String style) {
+ int s = 0;
+ if (style.indexOf(Markup.CSS_VALUE_NORMAL) != -1) {
+ s |= NORMAL;
+ }
+ if (style.indexOf(Markup.CSS_VALUE_BOLD) != -1) {
+ s |= BOLD;
+ }
+ if (style.indexOf(Markup.CSS_VALUE_ITALIC) != -1) {
+ s |= ITALIC;
+ }
+ if (style.indexOf(Markup.CSS_VALUE_OBLIQUE) != -1) {
+ s |= ITALIC;
+ }
+ if (style.indexOf(Markup.CSS_VALUE_UNDERLINE) != -1) {
+ s |= UNDERLINE;
+ }
+ if (style.indexOf(Markup.CSS_VALUE_LINETHROUGH) != -1) {
+ s |= STRIKETHRU;
+ }
+ return s;
+ }
+
+ // COLOR
+
+ /**
+ * Gets the color of this font.
+ *
+ * @return a color
+ */
+ public Color getColor() {
+ return color;
+ }
+
+ /**
+ * Sets the color.
+ *
+ * @param color
+ * the new color of the font
+ */
+
+ public void setColor(Color color) {
+ this.color = color;
+ }
+
+ /**
+ * Sets the color.
+ *
+ * @param red
+ * the red-value of the new color
+ * @param green
+ * the green-value of the new color
+ * @param blue
+ * the blue-value of the new color
+ */
+ public void setColor(int red, int green, int blue) {
+ this.color = new Color(red, green, blue);
+ }
+
+ // BASEFONT
+
+ /**
+ * Gets the BaseFont inside this object.
+ *
+ * @return the BaseFont
+ */
+ public BaseFont getBaseFont() {
+ return baseFont;
+ }
+
+ /**
+ * Gets the BaseFont this class represents. For the built-in
+ * fonts a BaseFont is calculated.
+ *
+ * @param specialEncoding
+ * true to use the special encoding for Symbol and
+ * ZapfDingbats, false to always use Cp1252
+ *
+ * @return the BaseFont this class represents
+ */
+ public BaseFont getCalculatedBaseFont(boolean specialEncoding) {
+ if (baseFont != null)
+ return baseFont;
+ int style = this.style;
+ if (style == UNDEFINED) {
+ style = NORMAL;
+ }
+ String fontName = BaseFont.HELVETICA;
+ String encoding = BaseFont.WINANSI;
+ BaseFont cfont = null;
+ switch (family) {
+ case COURIER:
+ switch (style & BOLDITALIC) {
+ case BOLD:
+ fontName = BaseFont.COURIER_BOLD;
+ break;
+ case ITALIC:
+ fontName = BaseFont.COURIER_OBLIQUE;
+ break;
+ case BOLDITALIC:
+ fontName = BaseFont.COURIER_BOLDOBLIQUE;
+ break;
+ default:
+ //case NORMAL:
+ fontName = BaseFont.COURIER;
+ break;
+ }
+ break;
+ case TIMES_ROMAN:
+ switch (style & BOLDITALIC) {
+ case BOLD:
+ fontName = BaseFont.TIMES_BOLD;
+ break;
+ case ITALIC:
+ fontName = BaseFont.TIMES_ITALIC;
+ break;
+ case BOLDITALIC:
+ fontName = BaseFont.TIMES_BOLDITALIC;
+ break;
+ default:
+ case NORMAL:
+ fontName = BaseFont.TIMES_ROMAN;
+ break;
+ }
+ break;
+ case SYMBOL:
+ fontName = BaseFont.SYMBOL;
+ if (specialEncoding)
+ encoding = BaseFont.SYMBOL;
+ break;
+ case ZAPFDINGBATS:
+ fontName = BaseFont.ZAPFDINGBATS;
+ if (specialEncoding)
+ encoding = BaseFont.ZAPFDINGBATS;
+ break;
+ default:
+ case com.fr.third.com.lowagie.text.Font.HELVETICA:
+ switch (style & BOLDITALIC) {
+ case BOLD:
+ fontName = BaseFont.HELVETICA_BOLD;
+ break;
+ case ITALIC:
+ fontName = BaseFont.HELVETICA_OBLIQUE;
+ break;
+ case BOLDITALIC:
+ fontName = BaseFont.HELVETICA_BOLDOBLIQUE;
+ break;
+ default:
+ case NORMAL:
+ fontName = BaseFont.HELVETICA;
+ break;
+ }
+ break;
+ }
+ try {
+ cfont = BaseFont.createFont(fontName, encoding, false);
+ } catch (Exception ee) {
+ throw new ExceptionConverter(ee);
+ }
+ return cfont;
+ }
+
+
+ // Helper methods
+
+ /**
+ * Checks if the properties of this font are undefined or null.
+ *
+ * If so, the standard should be used.
+ *
+ * @return a boolean
+ */
+ public boolean isStandardFont() {
+ return (family == UNDEFINED && size == UNDEFINED && style == UNDEFINED
+ && color == null && baseFont == null);
+ }
+
+ /**
+ * Replaces the attributes that are equal to null with the
+ * attributes of a given font.
+ *
+ * @param font
+ * the font of a bigger element class
+ * @return a Font
+ */
+ public com.fr.third.com.lowagie.text.Font difference(com.fr.third.com.lowagie.text.Font font) {
+ if (font == null) return this;
+ // size
+ float dSize = font.size;
+ if (dSize == UNDEFINED) {
+ dSize = this.size;
+ }
+ // style
+ int dStyle = UNDEFINED;
+ int style1 = this.style;
+ int style2 = font.getStyle();
+ if (style1 != UNDEFINED || style2 != UNDEFINED) {
+ if (style1 == UNDEFINED)
+ style1 = 0;
+ if (style2 == UNDEFINED)
+ style2 = 0;
+ dStyle = style1 | style2;
+ }
+ // color
+ Color dColor = font.color;
+ if (dColor == null) {
+ dColor = this.color;
+ }
+ // family
+ if (font.baseFont != null) {
+ return new com.fr.third.com.lowagie.text.Font(font.baseFont, dSize, dStyle, dColor);
+ }
+ if (font.getFamily() != UNDEFINED) {
+ return new com.fr.third.com.lowagie.text.Font(font.family, dSize, dStyle, dColor);
+ }
+ if (this.baseFont != null) {
+ if (dStyle == style1) {
+ return new com.fr.third.com.lowagie.text.Font(this.baseFont, dSize, dStyle, dColor);
+ } else {
+ return FontFactory.getFont(this.getFamilyname(), dSize, dStyle,
+ dColor);
+ }
+ }
+ return new com.fr.third.com.lowagie.text.Font(this.family, dSize, dStyle, dColor);
+ }
+
+}
diff --git a/fine-itext-old/src/com/fr/third/com/lowagie/text/Paragraph.java b/fine-itext-old/src/com/fr/third/com/lowagie/text/Paragraph.java
old mode 100755
new mode 100644
index b061743b7..4f0245e84
--- a/fine-itext-old/src/com/fr/third/com/lowagie/text/Paragraph.java
+++ b/fine-itext-old/src/com/fr/third/com/lowagie/text/Paragraph.java
@@ -1,502 +1,539 @@
-/*
- * $Id: Paragraph.java 3668 2009-02-01 09:08:50Z blowagie $
- *
- * 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.fr.third.com.lowagie.text;
-
-/**
- * A Paragraph is a series of Chunks and/or Phrases.
- *
- * A Paragraph has the same qualities of a Phrase, but also
- * some additional layout-parameters:
- *
- * Paragraph p = new Paragraph("This is a paragraph",
- * FontFactory.getFont(FontFactory.HELVETICA, 18, Font.BOLDITALIC, new Color(0, 0, 255)));
- * Paragraph.
- */
- public Paragraph() {
- super();
- }
-
- /**
- * Constructs a Paragraph with a certain leading.
- *
- * @param leading the leading
- */
- public Paragraph(float leading) {
- super(leading);
- }
-
- /**
- * Constructs a Paragraph with a certain Chunk.
- *
- * @param chunk a Chunk
- */
- public Paragraph(Chunk chunk) {
- super(chunk);
- }
-
- /**
- * Constructs a Paragraph with a certain Chunk
- * and a certain leading.
- *
- * @param leading the leading
- * @param chunk a Chunk
- */
- public Paragraph(float leading, Chunk chunk) {
- super(leading, chunk);
- }
-
- /**
- * Constructs a Paragraph with a certain String.
- *
- * @param string a String
- */
- public Paragraph(String string) {
- super(string);
- }
-
- /**
- * Constructs a Paragraph with a certain String
- * and a certain Font.
- *
- * @param string a String
- * @param font a Font
- */
- public Paragraph(String string, Font font) {
- super(string, font);
- }
-
- /**
- * Constructs a Paragraph with a certain String
- * and a certain leading.
- *
- * @param leading the leading
- * @param string a String
- */
- public Paragraph(float leading, String string) {
- super(leading, string);
- }
-
- /**
- * Constructs a Paragraph with a certain leading, String
- * and Font.
- *
- * @param leading the leading
- * @param string a String
- * @param font a Font
- */
- public Paragraph(float leading, String string, Font font) {
- super(leading, string, font);
- }
-
- /**
- * Constructs a Paragraph with a certain Phrase.
- *
- * @param phrase a Phrase
- */
- public Paragraph(Phrase phrase) {
- super(phrase);
- if (phrase instanceof Paragraph) {
- Paragraph p = (Paragraph)phrase;
- setAlignment(p.alignment);
- setLeading(phrase.getLeading(), p.multipliedLeading);
- setIndentationLeft(p.getIndentationLeft());
- setIndentationRight(p.getIndentationRight());
- setFirstLineIndent(p.getFirstLineIndent());
- setSpacingAfter(p.spacingAfter());
- setSpacingBefore(p.spacingBefore());
- setExtraParagraphSpace(p.getExtraParagraphSpace());
- }
- }
-
- // implementation of the Element-methods
-
- /**
- * Gets the type of the text element.
- *
- * @return a type
- */
- public int type() {
- return Element.PARAGRAPH;
- }
-
- // methods
-
- /**
- * Adds an Object to the Paragraph.
- *
- * @param o object the object to add.
- * @return true is adding the object succeeded
- */
- public boolean add(Object o) {
- if (o instanceof List) {
- List list = (List) o;
- list.setIndentationLeft(list.getIndentationLeft() + indentationLeft);
- list.setIndentationRight(indentationRight);
- return super.add(list);
- }
- else if (o instanceof Image) {
- super.addSpecial(o);
- return true;
- }
- else if (o instanceof Paragraph) {
- super.add(o);
- java.util.List chunks = getChunks();
- if (!chunks.isEmpty()) {
- Chunk tmp = ((Chunk) chunks.get(chunks.size() - 1));
- super.add(new Chunk("\n", tmp.getFont()));
- }
- else {
- super.add(Chunk.NEWLINE);
- }
- return true;
- }
- return super.add(o);
- }
-
- // setting the membervariables
-
- /**
- * Sets the alignment of this paragraph.
- *
- * @param alignment the new alignment
- */
- public void setAlignment(int alignment) {
- this.alignment = alignment;
- }
-
- /**
- * Sets the alignment of this paragraph.
- *
- * @param alignment the new alignment as a String
- */
- public void setAlignment(String alignment) {
- if (ElementTags.ALIGN_CENTER.equalsIgnoreCase(alignment)) {
- this.alignment = Element.ALIGN_CENTER;
- return;
- }
- if (ElementTags.ALIGN_RIGHT.equalsIgnoreCase(alignment)) {
- this.alignment = Element.ALIGN_RIGHT;
- return;
- }
- if (ElementTags.ALIGN_JUSTIFIED.equalsIgnoreCase(alignment)) {
- this.alignment = Element.ALIGN_JUSTIFIED;
- return;
- }
- if (ElementTags.ALIGN_JUSTIFIED_ALL.equalsIgnoreCase(alignment)) {
- this.alignment = Element.ALIGN_JUSTIFIED_ALL;
- return;
- }
- this.alignment = Element.ALIGN_LEFT;
- }
-
- /**
- * @see com.fr.third.com.lowagie.text.Phrase#setLeading(float)
- */
- public void setLeading(float fixedLeading) {
- this.leading = fixedLeading;
- this.multipliedLeading = 0;
- }
-
- /**
- * Sets the variable leading. The resultant leading will be
- * multipliedLeading*maxFontSize where maxFontSize is the
- * size of the biggest font in the line.
- * @param multipliedLeading the variable leading
- */
- public void setMultipliedLeading(float multipliedLeading) {
- this.leading = 0;
- this.multipliedLeading = multipliedLeading;
- }
-
- /**
- * Sets the leading fixed and variable. The resultant leading will be
- * fixedLeading+multipliedLeading*maxFontSize where maxFontSize is the
- * size of the biggest font in the line.
- * @param fixedLeading the fixed leading
- * @param multipliedLeading the variable leading
- */
- public void setLeading(float fixedLeading, float multipliedLeading) {
- this.leading = fixedLeading;
- this.multipliedLeading = multipliedLeading;
- }
-
- /**
- * Sets the indentation of this paragraph on the left side.
- *
- * @param indentation the new indentation
- */
- public void setIndentationLeft(float indentation) {
- this.indentationLeft = indentation;
- }
-
- /**
- * Sets the indentation of this paragraph on the right side.
- *
- * @param indentation the new indentation
- */
- public void setIndentationRight(float indentation) {
- this.indentationRight = indentation;
- }
-
- /**
- * Setter for property firstLineIndent.
- * @param firstLineIndent New value of property firstLineIndent.
- */
- public void setFirstLineIndent(float firstLineIndent) {
- this.firstLineIndent = firstLineIndent;
- }
-
- /**
- * Sets the spacing before this paragraph.
- *
- * @param spacing the new spacing
- */
- public void setSpacingBefore(float spacing) {
- this.spacingBefore = spacing;
- }
-
- /**
- * Sets the spacing after this paragraph.
- *
- * @param spacing the new spacing
- */
- public void setSpacingAfter(float spacing) {
- this.spacingAfter = spacing;
- }
-
- /**
- * Indicates that the paragraph has to be kept together on one page.
- *
- * @param keeptogether true of the paragraph may not be split over 2 pages
- */
- public void setKeepTogether(boolean keeptogether) {
- this.keeptogether = keeptogether;
- }
-
- /**
- * Checks if this paragraph has to be kept together on one page.
- *
- * @return true if the paragraph may not be split over 2 pages.
- */
- public boolean getKeepTogether() {
- return keeptogether;
- }
-
- // methods to retrieve information
-
- /**
- * Gets the alignment of this paragraph.
- *
- * @return alignment
- */
- public int getAlignment() {
- return alignment;
- }
-
- /**
- * Gets the variable leading
- * @return the leading
- */
- public float getMultipliedLeading() {
- return multipliedLeading;
- }
-
- /**
- * Gets the total leading.
- * This method is based on the assumption that the
- * font of the Paragraph is the font of all the elements
- * that make part of the paragraph. This isn't necessarily
- * true.
- * @return the total leading (fixed and multiplied)
- */
- public float getTotalLeading() {
- float m = font == null ?
- Font.DEFAULTSIZE * multipliedLeading : font.getCalculatedLeading(multipliedLeading);
- if (m > 0 && !hasLeading()) {
- return m;
- }
- return getLeading() + m;
- }
-
- /**
- * Gets the indentation of this paragraph on the left side.
- *
- * @return the indentation
- */
- public float getIndentationLeft() {
- return indentationLeft;
- }
-
- /**
- * Gets the indentation of this paragraph on the right side.
- *
- * @return the indentation
- */
- public float getIndentationRight() {
- return indentationRight;
- }
-
- /**
- * Getter for property firstLineIndent.
- * @return Value of property firstLineIndent.
- */
- public float getFirstLineIndent() {
- return this.firstLineIndent;
- }
-
- /**
- * Gets the spacing before this paragraph.
- * @return the spacing
- * @since 2.1.5
- */
- public float getSpacingBefore() {
- return spacingBefore;
- }
-
- /**
- * Gets the spacing after this paragraph.
- * @return the spacing
- * @since 2.1.5
- */
- public float getSpacingAfter() {
- return spacingAfter;
- }
-
- /**
- * Getter for property extraParagraphSpace.
- * @return Value of property extraParagraphSpace.
- */
- public float getExtraParagraphSpace() {
- return this.extraParagraphSpace;
- }
-
- /**
- * Setter for property extraParagraphSpace.
- * @param extraParagraphSpace New value of property extraParagraphSpace.
- */
- public void setExtraParagraphSpace(float extraParagraphSpace) {
- this.extraParagraphSpace = extraParagraphSpace;
- }
-
- // scheduled for removal
-
- /**
- * Gets the spacing before this paragraph.
- *
- * @return the spacing
- * @deprecated As of iText 2.1.5, replaced by {@link #getSpacingBefore()},
- * scheduled for removal at 2.3.0
- */
- public float spacingBefore() {
- return getSpacingBefore();
- }
-
- /**
- * Gets the spacing after this paragraph.
- *
- * @return the spacing
- * @deprecated As of iText 2.1.5, replaced by {@link #getSpacingAfter()},
- * scheduled for removal at 2.3.0
- */
- public float spacingAfter() {
- return spacingAfter;
- }
-
-}
+/*
+ * $Id: Paragraph.java 3668 2009-02-01 09:08:50Z blowagie $
+ *
+ * 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.fr.third.com.lowagie.text;
+
+import com.fr.third.com.lowagie.text.Chunk;
+import com.fr.third.com.lowagie.text.Element;
+import com.fr.third.com.lowagie.text.ElementTags;
+import com.fr.third.com.lowagie.text.Font;
+import com.fr.third.com.lowagie.text.Image;
+import com.fr.third.com.lowagie.text.List;
+import com.fr.third.com.lowagie.text.ListItem;
+import com.fr.third.com.lowagie.text.Phrase;
+
+import java.util.HashMap;
+
+/**
+ * A Paragraph is a series of Chunks and/or Phrases.
+ *
+ * A Paragraph has the same qualities of a Phrase, but also
+ * some additional layout-parameters:
+ *
+ * Paragraph p = new Paragraph("This is a paragraph",
+ * FontFactory.getFont(FontFactory.HELVETICA, 18, Font.BOLDITALIC, new Color(0, 0, 255)));
+ * Paragraph.
+ */
+ public Paragraph() {
+ super();
+ }
+
+ /**
+ * Constructs a Paragraph with a certain leading.
+ *
+ * @param leading the leading
+ */
+ public Paragraph(float leading) {
+ super(leading);
+ }
+
+ /**
+ * Constructs a Paragraph with a certain Chunk.
+ *
+ * @param chunk a Chunk
+ */
+ public Paragraph(Chunk chunk) {
+ super(chunk);
+ }
+
+ /**
+ * Constructs a Paragraph with a certain Chunk
+ * and a certain leading.
+ *
+ * @param leading the leading
+ * @param chunk a Chunk
+ */
+ public Paragraph(float leading, Chunk chunk) {
+ super(leading, chunk);
+ }
+
+ /**
+ * Constructs a Paragraph with a certain String.
+ *
+ * @param string a String
+ */
+ public Paragraph(String string) {
+ super(string);
+ }
+
+ /**
+ * Constructs a Paragraph with a certain String
+ * and a certain Font.
+ *
+ * @param string a String
+ * @param font a Font
+ */
+ public Paragraph(String string, Font font) {
+ super(string, font);
+ }
+
+ /**
+ * Constructs a Paragraph with a certain String
+ * and a certain leading.
+ *
+ * @param leading the leading
+ * @param string a String
+ */
+ public Paragraph(float leading, String string) {
+ super(leading, string);
+ }
+
+ /**
+ * Constructs a Paragraph with a certain leading, String
+ * and Font.
+ *
+ * @param leading the leading
+ * @param string a String
+ * @param font a Font
+ */
+ public Paragraph(float leading, String string, Font font) {
+ super(leading, string, font);
+ }
+
+ /**
+ * Constructs a Paragraph with a certain Phrase.
+ *
+ * @param phrase a Phrase
+ */
+ public Paragraph(Phrase phrase) {
+ super(phrase);
+ if (phrase instanceof com.fr.third.com.lowagie.text.Paragraph) {
+ com.fr.third.com.lowagie.text.Paragraph p = (com.fr.third.com.lowagie.text.Paragraph)phrase;
+ setAlignment(p.alignment);
+ setLeading(phrase.getLeading(), p.multipliedLeading);
+ setIndentationLeft(p.getIndentationLeft());
+ setIndentationRight(p.getIndentationRight());
+ setFirstLineIndent(p.getFirstLineIndent());
+ setSpacingAfter(p.spacingAfter());
+ setSpacingBefore(p.spacingBefore());
+ setExtraParagraphSpace(p.getExtraParagraphSpace());
+ }
+ }
+
+ // implementation of the Element-methods
+
+ /**
+ * Gets the type of the text element.
+ *
+ * @return a type
+ */
+ public int type() {
+ return PARAGRAPH;
+ }
+
+ // methods
+
+ /**
+ * Adds an Object to the Paragraph.
+ *
+ * @param o object the object to add.
+ * @return true is adding the object succeeded
+ */
+ public boolean add(Object o) {
+ if (o instanceof List) {
+ List list = (List) o;
+ list.setIndentationLeft(list.getIndentationLeft() + indentationLeft);
+ list.setIndentationRight(indentationRight);
+ return super.add(list);
+ }
+ else if (o instanceof Image) {
+ super.addSpecial(o);
+ return true;
+ }
+ else if (o instanceof com.fr.third.com.lowagie.text.Paragraph) {
+ super.add(o);
+ java.util.List chunks = getChunks();
+ if (!chunks.isEmpty()) {
+ Chunk tmp = ((Chunk) chunks.get(chunks.size() - 1));
+ super.add(new Chunk("\n", tmp.getFont()));
+ }
+ else {
+ super.add(Chunk.NEWLINE);
+ }
+ return true;
+ }
+ return super.add(o);
+ }
+
+ // setting the membervariables
+
+ /**
+ * Sets the alignment of this paragraph.
+ *
+ * @param alignment the new alignment
+ */
+ public void setAlignment(int alignment) {
+ this.alignment = alignment;
+ }
+
+ /**
+ * Sets the alignment of this paragraph.
+ *
+ * @param alignment the new alignment as a String
+ */
+ public void setAlignment(String alignment) {
+ if (ElementTags.ALIGN_CENTER.equalsIgnoreCase(alignment)) {
+ this.alignment = ALIGN_CENTER;
+ return;
+ }
+ if (ElementTags.ALIGN_RIGHT.equalsIgnoreCase(alignment)) {
+ this.alignment = ALIGN_RIGHT;
+ return;
+ }
+ if (ElementTags.ALIGN_JUSTIFIED.equalsIgnoreCase(alignment)) {
+ this.alignment = ALIGN_JUSTIFIED;
+ return;
+ }
+ if (ElementTags.ALIGN_JUSTIFIED_ALL.equalsIgnoreCase(alignment)) {
+ this.alignment = ALIGN_JUSTIFIED_ALL;
+ return;
+ }
+ this.alignment = ALIGN_LEFT;
+ }
+
+ /**
+ * @see Phrase#setLeading(float)
+ */
+ public void setLeading(float fixedLeading) {
+ this.leading = fixedLeading;
+ this.multipliedLeading = 0;
+ }
+
+ /**
+ * Sets the variable leading. The resultant leading will be
+ * multipliedLeading*maxFontSize where maxFontSize is the
+ * size of the biggest font in the line.
+ * @param multipliedLeading the variable leading
+ */
+ public void setMultipliedLeading(float multipliedLeading) {
+ this.leading = 0;
+ this.multipliedLeading = multipliedLeading;
+ }
+
+ /**
+ * Sets the leading fixed and variable. The resultant leading will be
+ * fixedLeading+multipliedLeading*maxFontSize where maxFontSize is the
+ * size of the biggest font in the line.
+ * @param fixedLeading the fixed leading
+ * @param multipliedLeading the variable leading
+ */
+ public void setLeading(float fixedLeading, float multipliedLeading) {
+ this.leading = fixedLeading;
+ this.multipliedLeading = multipliedLeading;
+ }
+
+ /**
+ * Sets the indentation of this paragraph on the left side.
+ *
+ * @param indentation the new indentation
+ */
+ public void setIndentationLeft(float indentation) {
+ this.indentationLeft = indentation;
+ }
+
+ /**
+ * Sets the indentation of this paragraph on the right side.
+ *
+ * @param indentation the new indentation
+ */
+ public void setIndentationRight(float indentation) {
+ this.indentationRight = indentation;
+ }
+
+ /**
+ * Setter for property firstLineIndent.
+ * @param firstLineIndent New value of property firstLineIndent.
+ */
+ public void setFirstLineIndent(float firstLineIndent) {
+ this.firstLineIndent = firstLineIndent;
+ }
+
+ /**
+ * Sets the spacing before this paragraph.
+ *
+ * @param spacing the new spacing
+ */
+ public void setSpacingBefore(float spacing) {
+ this.spacingBefore = spacing;
+ }
+
+ /**
+ * Sets the spacing after this paragraph.
+ *
+ * @param spacing the new spacing
+ */
+ public void setSpacingAfter(float spacing) {
+ this.spacingAfter = spacing;
+ }
+
+ /**
+ * Indicates that the paragraph has to be kept together on one page.
+ *
+ * @param keeptogether true of the paragraph may not be split over 2 pages
+ */
+ public void setKeepTogether(boolean keeptogether) {
+ this.keeptogether = keeptogether;
+ }
+
+ /**
+ * Checks if this paragraph has to be kept together on one page.
+ *
+ * @return true if the paragraph may not be split over 2 pages.
+ */
+ public boolean getKeepTogether() {
+ return keeptogether;
+ }
+
+ // methods to retrieve information
+
+ /**
+ * Gets the alignment of this paragraph.
+ *
+ * @return alignment
+ */
+ public int getAlignment() {
+ return alignment;
+ }
+
+ /**
+ * Gets the variable leading
+ * @return the leading
+ */
+ public float getMultipliedLeading() {
+ return multipliedLeading;
+ }
+
+ /**
+ * Gets the total leading.
+ * This method is based on the assumption that the
+ * font of the Paragraph is the font of all the elements
+ * that make part of the paragraph. This isn't necessarily
+ * true.
+ * @return the total leading (fixed and multiplied)
+ */
+ public float getTotalLeading() {
+ float m = font == null ?
+ Font.DEFAULTSIZE * multipliedLeading : font.getCalculatedLeading(multipliedLeading);
+ if (m > 0 && !hasLeading()) {
+ return m;
+ }
+ return getLeading() + m;
+ }
+
+ /**
+ * Gets the indentation of this paragraph on the left side.
+ *
+ * @return the indentation
+ */
+ public float getIndentationLeft() {
+ return indentationLeft;
+ }
+
+ /**
+ * Gets the indentation of this paragraph on the right side.
+ *
+ * @return the indentation
+ */
+ public float getIndentationRight() {
+ return indentationRight;
+ }
+
+ /**
+ * Getter for property firstLineIndent.
+ * @return Value of property firstLineIndent.
+ */
+ public float getFirstLineIndent() {
+ return this.firstLineIndent;
+ }
+
+ /**
+ * Gets the spacing before this paragraph.
+ * @return the spacing
+ * @since 2.1.5
+ */
+ public float getSpacingBefore() {
+ return spacingBefore;
+ }
+
+ /**
+ * Gets the spacing after this paragraph.
+ * @return the spacing
+ * @since 2.1.5
+ */
+ public float getSpacingAfter() {
+ return spacingAfter;
+ }
+
+ /**
+ * Getter for property extraParagraphSpace.
+ * @return Value of property extraParagraphSpace.
+ */
+ public float getExtraParagraphSpace() {
+ return this.extraParagraphSpace;
+ }
+
+ /**
+ * Setter for property extraParagraphSpace.
+ * @param extraParagraphSpace New value of property extraParagraphSpace.
+ */
+ public void setExtraParagraphSpace(float extraParagraphSpace) {
+ this.extraParagraphSpace = extraParagraphSpace;
+ }
+
+ // scheduled for removal
+
+ /**
+ * Gets the spacing before this paragraph.
+ *
+ * @return the spacing
+ * @deprecated As of iText 2.1.5, replaced by {@link #getSpacingBefore()},
+ * scheduled for removal at 2.3.0
+ */
+ public float spacingBefore() {
+ return getSpacingBefore();
+ }
+
+ /**
+ * Gets the spacing after this paragraph.
+ *
+ * @return the spacing
+ * @deprecated As of iText 2.1.5, replaced by {@link #getSpacingAfter()},
+ * scheduled for removal at 2.3.0
+ */
+ public float spacingAfter() {
+ return spacingAfter;
+ }
+
+ public void setBackground(String background){
+ this.background = background;
+ }
+
+ public String getBackground(){
+ return this.background;
+ }
+
+}