From 6025b6016517c6d898d8957d1d7e03ba71431912 Mon Sep 17 00:00:00 2001 From: tknall Date: Fri, 1 Dec 2006 12:20:24 +0000 Subject: Initial import of release 2.2. git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c --- .../java/com/lowagie/text/markup/MarkupParser.java | 736 +++++++++++++++++++++ .../java/com/lowagie/text/markup/MarkupTags.java | 266 ++++++++ .../java/com/lowagie/text/markup/WebColors.java | 246 +++++++ 3 files changed, 1248 insertions(+) create mode 100644 src/main/java/com/lowagie/text/markup/MarkupParser.java create mode 100644 src/main/java/com/lowagie/text/markup/MarkupTags.java create mode 100644 src/main/java/com/lowagie/text/markup/WebColors.java (limited to 'src/main/java/com/lowagie/text/markup') diff --git a/src/main/java/com/lowagie/text/markup/MarkupParser.java b/src/main/java/com/lowagie/text/markup/MarkupParser.java new file mode 100644 index 0000000..d2446d3 --- /dev/null +++ b/src/main/java/com/lowagie/text/markup/MarkupParser.java @@ -0,0 +1,736 @@ +/* + * $Id: MarkupParser.java,v 1.56 2005/07/07 10:04:49 blowagie Exp $ + * $Name: $ + * + * Copyright 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.markup; + +import java.awt.Color; +import java.io.BufferedReader; +import java.io.FileReader; +import java.util.HashMap; +import java.util.Properties; +import java.util.StringTokenizer; + +import com.lowagie.text.Element; +import com.lowagie.text.ExceptionConverter; +import com.lowagie.text.Font; +import com.lowagie.text.FontFactory; +import com.lowagie.text.ListItem; +import com.lowagie.text.Paragraph; +import com.lowagie.text.Phrase; +import com.lowagie.text.Rectangle; +import com.lowagie.text.SimpleCell; +import com.lowagie.text.SimpleTable; + +/** + * This class is a HashMap that contains selectors (String) and styles (a + * Properties object). Given a tag and its attributes (id/class), this class can + * return an iText object with the according style. + * + * @author blowagie + */ +public class MarkupParser extends HashMap { + /** + * HashMap with styles for each known combination of tag/id/class. The key + * is a String-combination, the value a Properties object. + */ + protected HashMap stylecache = new HashMap(); + + /** + * HashMap with fonts for each known combination of tag/id/class. The key is + * the same String-combination used for the stylecache. + */ + protected HashMap fontcache = new HashMap(); + + // processing CSS + + /** + * Creates new MarkupParser + * + * @param file + * the path to a CSS file. + */ + public MarkupParser(String file) { + super(); + try { + FileReader reader = new FileReader(file); + BufferedReader br = new BufferedReader(reader); + StringBuffer buf = new StringBuffer(); + String line; + while ((line = br.readLine()) != null) { + buf.append(line.trim()); + } + String string = buf.toString(); + string = removeComment(string, "/*", "*/"); + StringTokenizer tokenizer = new StringTokenizer(string, "}"); + String tmp; + int pos; + String selector; + String attributes; + while (tokenizer.hasMoreTokens()) { + tmp = tokenizer.nextToken(); + pos = tmp.indexOf("{"); + if (pos > 0) { + selector = tmp.substring(0, pos).trim(); + attributes = tmp.substring(pos + 1).trim(); + if (attributes.endsWith("}")) + attributes = attributes.substring(0, attributes + .length() - 1); + put(selector, parseAttributes(attributes)); + } + } + } catch (Exception e) { + throw new ExceptionConverter(e); + } + } + + /** + * Removes the comments sections of a String. + * + * @param string + * the original String + * @param startComment + * the String that marks the start of a Comment section + * @param endComment + * the String that marks the end of a Comment section. + * @return the String stripped of its comment section + */ + public static String removeComment(String string, String startComment, + String endComment) { + StringBuffer result = new StringBuffer(); + int pos = 0; + int end = endComment.length(); + int start = string.indexOf(startComment, pos); + while (start > -1) { + result.append(string.substring(pos, start)); + pos = string.indexOf(endComment, start) + end; + start = string.indexOf(startComment, pos); + } + result.append(string.substring(pos)); + return result.toString(); + } + + /** + * This method parses a String with attributes and returns a Properties + * object. + * + * @param string + * a String of this form: 'key1="value1"; key2="value2";... + * keyN="valueN" ' + * @return a Properties object + */ + public static Properties parseAttributes(String string) { + Properties result = new Properties(); + if (string == null) + return result; + StringTokenizer keyValuePairs = new StringTokenizer(string, ";"); + StringTokenizer keyValuePair; + String key; + String value; + while (keyValuePairs.hasMoreTokens()) { + keyValuePair = new StringTokenizer(keyValuePairs.nextToken(), ":"); + if (keyValuePair.hasMoreTokens()) + key = keyValuePair.nextToken().trim(); + else + continue; + if (keyValuePair.hasMoreTokens()) + value = keyValuePair.nextToken().trim(); + else + continue; + if (value.startsWith("\"")) + value = value.substring(1); + if (value.endsWith("\"")) + value = value.substring(0, value.length() - 1); + result.setProperty(key, value); + } + return result; + } + + // reading attributevalues + + /** + * Parses a length. + * + * @param string + * a length in the form of an optional + or -, followed by a + * number and a unit. + * @return a float + */ + + public static float parseLength(String string) { + int pos = 0; + int length = string.length(); + boolean ok = true; + while (ok && pos < length) { + switch (string.charAt(pos)) { + case '+': + case '-': + case '0': + case '1': + case '2': + case '3': + case '4': + case '5': + case '6': + case '7': + case '8': + case '9': + case '.': + pos++; + break; + default: + ok = false; + } + } + if (pos == 0) + return 0f; + if (pos == length) + return Float.valueOf(string + "f").floatValue(); + float f = Float.valueOf(string.substring(0, pos) + "f").floatValue(); + string = string.substring(pos); + // inches + if (string.startsWith("in")) { + return f * 72f; + } + // centimeters + if (string.startsWith("cm")) { + return (f / 2.54f) * 72f; + } + // millimeters + if (string.startsWith("mm")) { + return (f / 25.4f) * 72f; + } + // picas + if (string.startsWith("pc")) { + return f * 12f; + } + // default: we assume the length was measured in points + return f; + } + + /** + * Converts a Color into a HTML representation of this + * Color. + * + * @param color + * the Color that has to be converted. + * @return the HTML representation of this Color + */ + + public static Color decodeColor(String color) { + int red = 0; + int green = 0; + int blue = 0; + try { + red = Integer.parseInt(color.substring(1, 3), 16); + green = Integer.parseInt(color.substring(3, 5), 16); + blue = Integer.parseInt(color.substring(5), 16); + } catch (Exception sioobe) { + // empty on purpose + } + return new Color(red, green, blue); + } + + // helper methods + + /** + * Generates a key for an tag/id/class combination and adds the style + * attributes to the stylecache. + * + * @param attributes + * a Properties object with the tagname and the attributes of the + * tag. + * @return a key + */ + private String getKey(Properties attributes) { + String tag = attributes.getProperty(MarkupTags.ITEXT_TAG); + String id = attributes.getProperty(MarkupTags.HTML_ATTR_CSS_ID); + String cl = attributes.getProperty(MarkupTags.HTML_ATTR_CSS_CLASS); + if (id == null) { + id = ""; + } else { + id = "#" + id; + } + if (cl == null) { + cl = ""; + } else { + cl = "." + cl; + } + String key = tag + id + cl; + if (!stylecache.containsKey(key) && key.length() > 0) { + Properties props = new Properties(); + Properties tagprops = (Properties) get(tag); + Properties idprops = (Properties) get(id); + Properties clprops = (Properties) get(cl); + Properties tagidprops = (Properties) get(tag + id); + Properties tagclprops = (Properties) get(tag + cl); + if (tagprops != null) + props.putAll(tagprops); + if (idprops != null) + props.putAll(idprops); + if (clprops != null) + props.putAll(clprops); + if (tagidprops != null) + props.putAll(tagidprops); + if (tagclprops != null) + props.putAll(tagclprops); + stylecache.put(key, props); + } + return key; + } + + // getting the objects based on the tag and its attributes + + /** + * Returns pagebreak information. + * + * @param attributes + * @return true if a page break is needed before the tag + */ + public boolean getPageBreakBefore(Properties attributes) { + String key = getKey(attributes); + Properties styleattributes = (Properties) stylecache.get(key); + if (styleattributes != null + && MarkupTags.CSS_VALUE_ALWAYS.equals(styleattributes + .getProperty(MarkupTags.CSS_KEY_PAGE_BREAK_BEFORE))) { + return true; + } + return false; + } + + /** + * Returns pagebreak information. + * + * @param attributes + * @return true if a page break is needed after the tag + */ + public boolean getPageBreakAfter(Properties attributes) { + String key = getKey(attributes); + Properties styleattributes = (Properties) stylecache.get(key); + if (styleattributes != null + && MarkupTags.CSS_VALUE_ALWAYS.equals(styleattributes + .getProperty(MarkupTags.CSS_KEY_PAGE_BREAK_AFTER))) { + return true; + } + return false; + } + + /** + * Returns an object based on a tag and its attributes. + * + * @param attributes + * a Properties object with the tagname and the attributes of the + * tag. + * @return an iText object + */ + public Element getObject(Properties attributes) { + String key = getKey(attributes); + Properties styleattributes = (Properties) stylecache.get(key); + if (styleattributes != null + && MarkupTags.CSS_VALUE_HIDDEN.equals(styleattributes + .get(MarkupTags.CSS_KEY_VISIBILITY))) { + return null; + } + String display = styleattributes + .getProperty(MarkupTags.CSS_KEY_DISPLAY); + Element element = null; + if (MarkupTags.CSS_VALUE_INLINE.equals(display)) { + element = retrievePhrase(getFont(attributes), styleattributes); + } else if (MarkupTags.CSS_VALUE_BLOCK.equals(display)) { + element = retrieveParagraph(getFont(attributes), styleattributes); + } else if (MarkupTags.CSS_VALUE_LISTITEM.equals(display)) { + element = retrieveListItem(getFont(attributes), styleattributes); + } else if (MarkupTags.CSS_VALUE_TABLECELL.equals(display)) { + element = retrieveTableCell(attributes, styleattributes); + } else if (MarkupTags.CSS_VALUE_TABLEROW.equals(display)) { + element = retrieveTableRow(attributes, styleattributes); + } else if (MarkupTags.CSS_VALUE_TABLE.equals(display)) { + element = retrieveTable(attributes, styleattributes); + } + return element; + } + + /** + * Returns a font based on the ID and CLASS attributes of a tag. + * + * @param attributes + * a Properties object with the tagname and the attributes of the + * tag. + * @return an iText Font; + */ + public Font getFont(Properties attributes) { + String key = getKey(attributes); + Font f = (Font) fontcache.get(key); + if (f != null) { + return f; + } else { + Properties styleattributes = (Properties) stylecache.get(key); + f = retrieveFont(styleattributes); + fontcache.put(key, f); + } + return f; + } + + /** + * Returns a rectangle based on the width and height attributes of a tag, + * can be overridden by the ID and CLASS attributes. + * + * @param attrs + * the attributes that came with the tag + * @return an iText Rectangle object + */ + public Rectangle getRectangle(Properties attrs) { + String width = null; + String height = null; + String key = getKey(attrs); + Properties styleattributes = (Properties) stylecache.get(key); + if (styleattributes != null) { + width = styleattributes.getProperty(MarkupTags.HTML_ATTR_WIDTH); + height = styleattributes.getProperty(MarkupTags.HTML_ATTR_HEIGHT); + } + if (width == null) + width = attrs.getProperty(MarkupTags.HTML_ATTR_WIDTH); + if (height == null) + height = attrs.getProperty(MarkupTags.HTML_ATTR_HEIGHT); + if (width == null || height == null) + return null; + return new Rectangle(parseLength(width), parseLength(height)); + } + + // retrieving objects based on the styleAttributes + + /** + * Retrieves a Phrase based on some style attributes. + * + * @param font + * @param styleattributes + * a Properties object containing keys and values + * @return an iText Phrase object + */ + public Element retrievePhrase(Font font, Properties styleattributes) { + Phrase p = new Phrase("", font); + if (styleattributes == null) + return p; + String leading = styleattributes + .getProperty(MarkupTags.CSS_KEY_LINEHEIGHT); + if (leading != null) { + if (leading.endsWith("%")) { + p.setLeading(p.font().size() * (parseLength(leading) / 100f)); + } else { + p.setLeading(parseLength(leading)); + } + } + return p; + } + + /** + * Retrieves a Paragraph based on some style attributes. + * + * @param font + * @param styleattributes + * a Properties object containing keys and values + * @return an iText Paragraph object + */ + public Element retrieveParagraph(Font font, Properties styleattributes) { + Paragraph p = new Paragraph((Phrase) retrievePhrase(font, + styleattributes)); + if (styleattributes == null) + return p; + String margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGIN); + float f; + if (margin != null) { + f = parseLength(margin); + p.setIndentationLeft(f); + p.setIndentationRight(f); + p.setSpacingBefore(f); + p.setSpacingAfter(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINLEFT); + if (margin != null) { + f = parseLength(margin); + p.setIndentationLeft(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINRIGHT); + if (margin != null) { + f = parseLength(margin); + p.setIndentationRight(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINTOP); + if (margin != null) { + f = parseLength(margin); + p.setSpacingBefore(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINBOTTOM); + if (margin != null) { + f = parseLength(margin); + p.setSpacingAfter(f); + } + String align = styleattributes + .getProperty(MarkupTags.CSS_KEY_TEXTALIGN); + if (MarkupTags.CSS_VALUE_TEXTALIGNLEFT.equals(align)) { + p.setAlignment(Element.ALIGN_LEFT); + } else if (MarkupTags.CSS_VALUE_TEXTALIGNRIGHT.equals(align)) { + p.setAlignment(Element.ALIGN_RIGHT); + } else if (MarkupTags.CSS_VALUE_TEXTALIGNCENTER.equals(align)) { + p.setAlignment(Element.ALIGN_CENTER); + } else if (MarkupTags.CSS_VALUE_TEXTALIGNJUSTIFY.equals(align)) { + p.setAlignment(Element.ALIGN_JUSTIFIED); + } + return p; + } + + /** + * Gets a table based on the styleattributes. + * + * @param attributes + * @param styleattributes + * @return an iText Table + */ + private Element retrieveTable(Properties attributes, + Properties styleattributes) { + SimpleTable table = new SimpleTable(); + applyBordersColors(table, attributes, styleattributes); + return table; + } + + /** + * Returns a Cell based on the styleattributes. + * + * @param attributes + * @param styleattributes + * @return an iText Cell + */ + private Element retrieveTableRow(Properties attributes, + Properties styleattributes) { + SimpleCell row = new SimpleCell(SimpleCell.ROW); + applyBordersColors(row, attributes, styleattributes); + String width = null; + if (attributes != null) + width = attributes.getProperty(MarkupTags.HTML_ATTR_WIDTH); + if (width == null) + width = styleattributes.getProperty(MarkupTags.HTML_ATTR_WIDTH); + if (width != null) { + if (width.endsWith("%")) { + row.setWidthpercentage(parseLength(width)); + } else { + row.setWidth(parseLength(width)); + } + } + String margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGIN); + float f; + if (margin != null) { + f = parseLength(margin); + row.setSpacing(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINLEFT); + if (margin != null) { + f = parseLength(margin); + row.setSpacing_left(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINRIGHT); + if (margin != null) { + f = parseLength(margin); + row.setSpacing_right(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINTOP); + if (margin != null) { + f = parseLength(margin); + row.setSpacing_top(f); + } + margin = styleattributes.getProperty(MarkupTags.CSS_KEY_MARGINBOTTOM); + if (margin != null) { + f = parseLength(margin); + row.setSpacing_bottom(f); + } + String padding = styleattributes.getProperty(MarkupTags.CSS_KEY_PADDING); + if (padding != null) { + f = parseLength(padding); + row.setPadding(f); + } + padding = styleattributes.getProperty(MarkupTags.CSS_KEY_PADDINGLEFT); + if (padding != null) { + f = parseLength(padding); + row.setSpacing_left(f); + } + padding = styleattributes.getProperty(MarkupTags.CSS_KEY_PADDINGRIGHT); + if (padding != null) { + f = parseLength(padding); + row.setSpacing_right(f); + } + padding = styleattributes.getProperty(MarkupTags.CSS_KEY_PADDINGTOP); + if (padding != null) { + f = parseLength(padding); + row.setSpacing_top(f); + } + padding = styleattributes.getProperty(MarkupTags.CSS_KEY_PADDINGBOTTOM); + if (padding != null) { + f = parseLength(padding); + row.setSpacing_bottom(f); + } + return row; + } + + /** + * Returns a Cell based on the styleattributes. + * + * @param attributes + * @param styleattributes + * @return an iText Cell + */ + private Element retrieveTableCell(Properties attributes, + Properties styleattributes) { + SimpleCell cell = (SimpleCell) retrieveTableRow(attributes, + styleattributes); + cell.setCellgroup(false); + return cell; + } + + /** + * Returns a ListItem based on the styleattributes. + * + * @param font + * @param styleattributes + * @return an iText ListItem + */ + private Element retrieveListItem(Font font, Properties styleattributes) { + ListItem li = new ListItem(); + return li; + } + + /** + * Applies colors to a Rectangle object. + * @param rect + * @param attributes + * @param styleattributes + */ + private void applyBordersColors(Rectangle rect, Properties attributes, Properties styleattributes) { + String s = styleattributes.getProperty(MarkupTags.CSS_KEY_BORDERWIDTH); + float f; + if (s != null) { + f = parseLength(s); + rect.setBorderWidth(f); + } + s = styleattributes.getProperty(MarkupTags.CSS_KEY_BORDERWIDTHLEFT); + if (s != null) { + f = parseLength(s); + rect.setBorderWidthLeft(f); + } + s = styleattributes.getProperty(MarkupTags.CSS_KEY_BORDERWIDTHRIGHT); + if (s != null) { + f = parseLength(s); + rect.setBorderWidthRight(f); + } + s = styleattributes.getProperty(MarkupTags.CSS_KEY_BORDERWIDTHTOP); + if (s != null) { + f = parseLength(s); + rect.setBorderWidthTop(f); + } + s = styleattributes.getProperty(MarkupTags.CSS_KEY_BORDERWIDTHBOTTOM); + if (s != null) { + f = parseLength(s); + rect.setBorderWidthBottom(f); + } + s = styleattributes.getProperty(MarkupTags.CSS_KEY_BORDERCOLOR); + if (s != null) { + rect.setBorderColor(decodeColor(s)); + } + } + + /** + * Retrieves a font from the FontFactory based on some style attributes. + * Looks for the font-family, font-size, font-weight, font-style and color. + * Takes the default encoding and embedded value. + * + * @param styleAttributes + * a Properties object containing keys and values + * @return an iText Font object + */ + + public Font retrieveFont(Properties styleAttributes) { + String fontname = null; + String encoding = FontFactory.defaultEncoding; + boolean embedded = FontFactory.defaultEmbedding; + float size = Font.UNDEFINED; + int style = Font.NORMAL; + Color color = null; + String value = (String) styleAttributes + .get(MarkupTags.CSS_KEY_FONTFAMILY); + if (value != null) { + if (value.indexOf(",") == -1) { + fontname = value.trim(); + } else { + String tmp; + while (value.indexOf(",") != -1) { + tmp = value.substring(0, value.indexOf(",")).trim(); + if (FontFactory.isRegistered(tmp)) { + fontname = tmp; + break; + } else { + value = value.substring(value.indexOf(",") + 1); + } + } + } + } + if ((value = (String) styleAttributes.get(MarkupTags.CSS_KEY_FONTSIZE)) != null) { + size = MarkupParser.parseLength(value); + } + if ((value = (String) styleAttributes + .get(MarkupTags.CSS_KEY_FONTWEIGHT)) != null) { + style |= Font.getStyleValue(value); + } + if ((value = (String) styleAttributes.get(MarkupTags.CSS_KEY_FONTSTYLE)) != null) { + style |= Font.getStyleValue(value); + } + if ((value = (String) styleAttributes.get(MarkupTags.CSS_KEY_COLOR)) != null) { + color = MarkupParser.decodeColor(value); + } + return FontFactory.getFont(fontname, encoding, embedded, size, style, + color); + } +} \ No newline at end of file diff --git a/src/main/java/com/lowagie/text/markup/MarkupTags.java b/src/main/java/com/lowagie/text/markup/MarkupTags.java new file mode 100644 index 0000000..e712124 --- /dev/null +++ b/src/main/java/com/lowagie/text/markup/MarkupTags.java @@ -0,0 +1,266 @@ +/* + * $Id: MarkupTags.java,v 1.51 2005/06/17 13:39:13 blowagie Exp $ + * $Name: $ + * + * Copyright 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.markup; + +/** + * A class that contains all the possible tagnames and their attributes. + */ + +public class MarkupTags { + + // iText specific + + /** the key for any tag */ + public static final String ITEXT_TAG = "tag"; + + // HTML tags + + /** the markup for the body part of a file */ + public static final String HTML_TAG_BODY = "body"; + + /** The DIV tag. */ + public static final String HTML_TAG_DIV = "div"; + + /** This is a possible HTML-tag. */ + public static final String HTML_TAG_LINK = "link"; + + /** The SPAN tag. */ + public static final String HTML_TAG_SPAN = "span"; + + // HTML attributes + + /** the height attribute. */ + public static final String HTML_ATTR_HEIGHT = "height"; + + /** the hyperlink reference attribute. */ + public static final String HTML_ATTR_HREF = "href"; + + /** This is a possible HTML attribute for the LINK tag. */ + public static final String HTML_ATTR_REL = "rel"; + + /** This is used for inline css style information */ + public static final String HTML_ATTR_STYLE = "style"; + + /** This is a possible HTML attribute for the LINK tag. */ + public static final String HTML_ATTR_TYPE = "type"; + + /** This is a possible HTML attribute. */ + public static final String HTML_ATTR_STYLESHEET = "stylesheet"; + + /** the width attribute. */ + public static final String HTML_ATTR_WIDTH = "width"; + + /** attribute for specifying externally defined CSS class */ + public static final String HTML_ATTR_CSS_CLASS = "class"; + + /** The ID attribute. */ + public static final String HTML_ATTR_CSS_ID = "id"; + + // HTML values + + /** This is a possible value for the language attribute (SCRIPT tag). */ + public static final String HTML_VALUE_JAVASCRIPT = "text/javascript"; + + /** This is a possible HTML attribute for the LINK tag. */ + public static final String HTML_VALUE_CSS = "text/css"; + + // CSS keys + + /** the CSS tag for background color */ + public static final String CSS_KEY_BGCOLOR = "background-color"; + + /** the CSS tag for text color */ + public static final String CSS_KEY_COLOR = "color"; + + /** CSS key that indicate the way something has to be displayed */ + public static final String CSS_KEY_DISPLAY = "display"; + + /** the CSS tag for the font family */ + public static final String CSS_KEY_FONTFAMILY = "font-family"; + + /** the CSS tag for the font size */ + public static final String CSS_KEY_FONTSIZE = "font-size"; + + /** the CSS tag for the font style */ + public static final String CSS_KEY_FONTSTYLE = "font-style"; + + /** the CSS tag for the font weight */ + public static final String CSS_KEY_FONTWEIGHT = "font-weight"; + + /** the CSS tag for text decorations */ + public static final String CSS_KEY_LINEHEIGHT = "line-height"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_MARGIN = "margin"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_MARGINLEFT = "margin-left"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_MARGINRIGHT = "margin-right"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_MARGINTOP = "margin-top"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_MARGINBOTTOM = "margin-bottom"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_PADDING = "padding"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_PADDINGLEFT = "padding-left"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_PADDINGRIGHT = "padding-right"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_PADDINGTOP = "padding-top"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_PADDINGBOTTOM = "padding-bottom"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_BORDERCOLOR = "border-color"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_BORDERWIDTH = "border-width"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_BORDERWIDTHLEFT = "border-left-width"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_BORDERWIDTHRIGHT = "border-right-width"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_BORDERWIDTHTOP = "border-top-width"; + + /** the CSS tag for the margin of an object */ + public static final String CSS_KEY_BORDERWIDTHBOTTOM = "border-bottom-width"; + + /** the CSS tag for adding a page break when the document is printed */ + public static final String CSS_KEY_PAGE_BREAK_AFTER = "page-break-after"; + + /** the CSS tag for adding a page break when the document is printed */ + public static final String CSS_KEY_PAGE_BREAK_BEFORE = "page-break-before"; + + /** the CSS tag for the horizontal alignment of an object */ + public static final String CSS_KEY_TEXTALIGN = "text-align"; + + /** the CSS tag for text decorations */ + public static final String CSS_KEY_TEXTDECORATION = "text-decoration"; + + /** the CSS tag for text decorations */ + public static final String CSS_KEY_VERTICALALIGN = "vertical-align"; + + /** the CSS tag for the visibility of objects */ + public static final String CSS_KEY_VISIBILITY = "visibility"; + + // CSS values + + /** value for the CSS tag for adding a page break when the document is printed */ + public static final String CSS_VALUE_ALWAYS = "always"; + + /** A possible value for the DISPLAY key */ + public static final String CSS_VALUE_BLOCK = "block"; + + /** a CSS value for text font weight */ + public static final String CSS_VALUE_BOLD = "bold"; + + /** the value if you want to hide objects. */ + public static final String CSS_VALUE_HIDDEN = "hidden"; + + /** A possible value for the DISPLAY key */ + public static final String CSS_VALUE_INLINE = "inline"; + + /** a CSS value for text font style */ + public static final String CSS_VALUE_ITALIC = "italic"; + + /** a CSS value for text decoration */ + public static final String CSS_VALUE_LINETHROUGH = "line-through"; + + /** A possible value for the DISPLAY key */ + public static final String CSS_VALUE_LISTITEM = "list-item"; + + /** a CSS value */ + public static final String CSS_VALUE_NONE = "none"; + + /** a CSS value */ + public static final String CSS_VALUE_NORMAL = "normal"; + + /** a CSS value for text font style */ + public static final String CSS_VALUE_OBLIQUE = "oblique"; + + /** A possible value for the DISPLAY key */ + public static final String CSS_VALUE_TABLE = "table"; + + /** A possible value for the DISPLAY key */ + public static final String CSS_VALUE_TABLEROW = "table-row"; + + /** A possible value for the DISPLAY key */ + public static final String CSS_VALUE_TABLECELL = "table-cell"; + + /** the CSS value for a horizontal alignment of an object */ + public static final String CSS_VALUE_TEXTALIGNLEFT = "left"; + + /** the CSS value for a horizontal alignment of an object */ + public static final String CSS_VALUE_TEXTALIGNRIGHT = "right"; + + /** the CSS value for a horizontal alignment of an object */ + public static final String CSS_VALUE_TEXTALIGNCENTER = "center"; + + /** the CSS value for a horizontal alignment of an object */ + public static final String CSS_VALUE_TEXTALIGNJUSTIFY = "justify"; + + /** a CSS value for text decoration */ + public static final String CSS_VALUE_UNDERLINE = "underline"; + +} \ No newline at end of file diff --git a/src/main/java/com/lowagie/text/markup/WebColors.java b/src/main/java/com/lowagie/text/markup/WebColors.java new file mode 100644 index 0000000..c4119b2 --- /dev/null +++ b/src/main/java/com/lowagie/text/markup/WebColors.java @@ -0,0 +1,246 @@ +/* + * $Id: WebColors.java,v 1.3 2005/08/24 11:37:28 blowagie Exp $ + * $Name: $ + * + * Copyright 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.markup; + +import java.awt.Color; +import java.util.HashMap; + +/** + * This class is a HashMap that contains the names of colors as a key and the + * corresponding Color as value. (Source: Wikipedia + * http://en.wikipedia.org/wiki/Web_colors ) + * + * @author blowagie + */ +public class WebColors extends HashMap { + + /** HashMap containing all the names and corresponding color values. */ + public static final WebColors NAMES = new WebColors(); + static { + NAMES.put("aliceblue", new int[] { 0xf0, 0xf8, 0xff, 0x00 }); + NAMES.put("antiquewhite", new int[] { 0xfa, 0xeb, 0xd7, 0x00 }); + NAMES.put("aqua", new int[] { 0x00, 0xff, 0xff, 0x00 }); + NAMES.put("aquamarine", new int[] { 0x7f, 0xff, 0xd4, 0x00 }); + NAMES.put("azure", new int[] { 0xf0, 0xff, 0xff, 0x00 }); + NAMES.put("beige", new int[] { 0xf5, 0xf5, 0xdc, 0x00 }); + NAMES.put("bisque", new int[] { 0xff, 0xe4, 0xc4, 0x00 }); + NAMES.put("black", new int[] { 0x00, 0x00, 0x00, 0x00 }); + NAMES.put("blanchedalmond", new int[] { 0xff, 0xeb, 0xcd, 0x00 }); + NAMES.put("blue", new int[] { 0x00, 0x00, 0xff, 0x00 }); + NAMES.put("blueviolet", new int[] { 0x8a, 0x2b, 0xe2, 0x00 }); + NAMES.put("brown", new int[] { 0xa5, 0x2a, 0x2a, 0x00 }); + NAMES.put("burlywood", new int[] { 0xde, 0xb8, 0x87, 0x00 }); + NAMES.put("cadetblue", new int[] { 0x5f, 0x9e, 0xa0, 0x00 }); + NAMES.put("chartreuse", new int[] { 0x7f, 0xff, 0x00, 0x00 }); + NAMES.put("chocolate", new int[] { 0xd2, 0x69, 0x1e, 0x00 }); + NAMES.put("coral", new int[] { 0xff, 0x7f, 0x50, 0x00 }); + NAMES.put("cornflowerblue", new int[] { 0x64, 0x95, 0xed, 0x00 }); + NAMES.put("cornsilk", new int[] { 0xff, 0xf8, 0xdc, 0x00 }); + NAMES.put("crimson", new int[] { 0xdc, 0x14, 0x3c, 0x00 }); + NAMES.put("cyan", new int[] { 0x00, 0xff, 0xff, 0x00 }); + NAMES.put("darkblue", new int[] { 0x00, 0x00, 0x8b, 0x00 }); + NAMES.put("darkcyan", new int[] { 0x00, 0x8b, 0x8b, 0x00 }); + NAMES.put("darkgoldenrod", new int[] { 0xb8, 0x86, 0x0b, 0x00 }); + NAMES.put("darkgray", new int[] { 0xa9, 0xa9, 0xa9, 0x00 }); + NAMES.put("darkgreen", new int[] { 0x00, 0x64, 0x00, 0x00 }); + NAMES.put("darkkhaki", new int[] { 0xbd, 0xb7, 0x6b, 0x00 }); + NAMES.put("darkmagenta", new int[] { 0x8b, 0x00, 0x8b, 0x00 }); + NAMES.put("darkolivegreen", new int[] { 0x55, 0x6b, 0x2f, 0x00 }); + NAMES.put("darkorange", new int[] { 0xff, 0x8c, 0x00, 0x00 }); + NAMES.put("darkorchid", new int[] { 0x99, 0x32, 0xcc, 0x00 }); + NAMES.put("darkred", new int[] { 0x8b, 0x00, 0x00, 0x00 }); + NAMES.put("darksalmon", new int[] { 0xe9, 0x96, 0x7a, 0x00 }); + NAMES.put("darkseagreen", new int[] { 0x8f, 0xbc, 0x8f, 0x00 }); + NAMES.put("darkslateblue", new int[] { 0x48, 0x3d, 0x8b, 0x00 }); + NAMES.put("darkslategray", new int[] { 0x2f, 0x4f, 0x4f, 0x00 }); + NAMES.put("darkturquoise", new int[] { 0x00, 0xce, 0xd1, 0x00 }); + NAMES.put("darkviolet", new int[] { 0x94, 0x00, 0xd3, 0x00 }); + NAMES.put("deeppink", new int[] { 0xff, 0x14, 0x93, 0x00 }); + NAMES.put("deepskyblue", new int[] { 0x00, 0xbf, 0xff, 0x00 }); + NAMES.put("dimgray", new int[] { 0x69, 0x69, 0x69, 0x00 }); + NAMES.put("dodgerblue", new int[] { 0x1e, 0x90, 0xff, 0x00 }); + NAMES.put("firebrick", new int[] { 0xb2, 0x22, 0x22, 0x00 }); + NAMES.put("floralwhite", new int[] { 0xff, 0xfa, 0xf0, 0x00 }); + NAMES.put("forestgreen", new int[] { 0x22, 0x8b, 0x22, 0x00 }); + NAMES.put("fuchsia", new int[] { 0xff, 0x00, 0xff, 0x00 }); + NAMES.put("gainsboro", new int[] { 0xdc, 0xdc, 0xdc, 0x00 }); + NAMES.put("ghostwhite", new int[] { 0xf8, 0xf8, 0xff, 0x00 }); + NAMES.put("gold", new int[] { 0xff, 0xd7, 0x00, 0x00 }); + NAMES.put("goldenrod", new int[] { 0xda, 0xa5, 0x20, 0x00 }); + NAMES.put("gray", new int[] { 0x80, 0x80, 0x80, 0x00 }); + NAMES.put("green", new int[] { 0x00, 0x80, 0x00, 0x00 }); + NAMES.put("greenyellow", new int[] { 0xad, 0xff, 0x2f, 0x00 }); + NAMES.put("honeydew", new int[] { 0xf0, 0xff, 0xf0, 0x00 }); + NAMES.put("hotpink", new int[] { 0xff, 0x69, 0xb4, 0x00 }); + NAMES.put("indianred", new int[] { 0xcd, 0x5c, 0x5c, 0x00 }); + NAMES.put("indigo", new int[] { 0x4b, 0x00, 0x82, 0x00 }); + NAMES.put("ivory", new int[] { 0xff, 0xff, 0xf0, 0x00 }); + NAMES.put("khaki", new int[] { 0xf0, 0xe6, 0x8c, 0x00 }); + NAMES.put("lavender", new int[] { 0xe6, 0xe6, 0xfa, 0x00 }); + NAMES.put("lavenderblush", new int[] { 0xff, 0xf0, 0xf5, 0x00 }); + NAMES.put("lawngreen", new int[] { 0x7c, 0xfc, 0x00, 0x00 }); + NAMES.put("lemonchiffon", new int[] { 0xff, 0xfa, 0xcd, 0x00 }); + NAMES.put("lightblue", new int[] { 0xad, 0xd8, 0xe6, 0x00 }); + NAMES.put("lightcoral", new int[] { 0xf0, 0x80, 0x80, 0x00 }); + NAMES.put("lightcyan", new int[] { 0xe0, 0xff, 0xff, 0x00 }); + NAMES.put("lightgoldenrodyellow", new int[] { 0xfa, 0xfa, 0xd2, 0x00 }); + NAMES.put("lightgreen", new int[] { 0x90, 0xee, 0x90, 0x00 }); + NAMES.put("lightgrey", new int[] { 0xd3, 0xd3, 0xd3, 0x00 }); + NAMES.put("lightpink", new int[] { 0xff, 0xb6, 0xc1, 0x00 }); + NAMES.put("lightsalmon", new int[] { 0xff, 0xa0, 0x7a, 0x00 }); + NAMES.put("lightseagreen", new int[] { 0x20, 0xb2, 0xaa, 0x00 }); + NAMES.put("lightskyblue", new int[] { 0x87, 0xce, 0xfa, 0x00 }); + NAMES.put("lightslategray", new int[] { 0x77, 0x88, 0x99, 0x00 }); + NAMES.put("lightsteelblue", new int[] { 0xb0, 0xc4, 0xde, 0x00 }); + NAMES.put("lightyellow", new int[] { 0xff, 0xff, 0xe0, 0x00 }); + NAMES.put("lime", new int[] { 0x00, 0xff, 0x00, 0x00 }); + NAMES.put("limegreen", new int[] { 0x32, 0xcd, 0x32, 0x00 }); + NAMES.put("linen", new int[] { 0xfa, 0xf0, 0xe6, 0x00 }); + NAMES.put("magenta", new int[] { 0xff, 0x00, 0xff, 0x00 }); + NAMES.put("maroon", new int[] { 0x80, 0x00, 0x00, 0x00 }); + NAMES.put("mediumaquamarine", new int[] { 0x66, 0xcd, 0xaa, 0x00 }); + NAMES.put("mediumblue", new int[] { 0x00, 0x00, 0xcd, 0x00 }); + NAMES.put("mediumorchid", new int[] { 0xba, 0x55, 0xd3, 0x00 }); + NAMES.put("mediumpurple", new int[] { 0x93, 0x70, 0xdb, 0x00 }); + NAMES.put("mediumseagreen", new int[] { 0x3c, 0xb3, 0x71, 0x00 }); + NAMES.put("mediumslateblue", new int[] { 0x7b, 0x68, 0xee, 0x00 }); + NAMES.put("mediumspringgreen", new int[] { 0x00, 0xfa, 0x9a, 0x00 }); + NAMES.put("mediumturquoise", new int[] { 0x48, 0xd1, 0xcc, 0x00 }); + NAMES.put("mediumvioletred", new int[] { 0xc7, 0x15, 0x85, 0x00 }); + NAMES.put("midnightblue", new int[] { 0x19, 0x19, 0x70, 0x00 }); + NAMES.put("mintcream", new int[] { 0xf5, 0xff, 0xfa, 0x00 }); + NAMES.put("mistyrose", new int[] { 0xff, 0xe4, 0xe1, 0x00 }); + NAMES.put("moccasin", new int[] { 0xff, 0xe4, 0xb5, 0x00 }); + NAMES.put("navajowhite", new int[] { 0xff, 0xde, 0xad, 0x00 }); + NAMES.put("navy", new int[] { 0x00, 0x00, 0x80, 0x00 }); + NAMES.put("oldlace", new int[] { 0xfd, 0xf5, 0xe6, 0x00 }); + NAMES.put("olive", new int[] { 0x80, 0x80, 0x00, 0x00 }); + NAMES.put("olivedrab", new int[] { 0x6b, 0x8e, 0x23, 0x00 }); + NAMES.put("orange", new int[] { 0xff, 0xa5, 0x00, 0x00 }); + NAMES.put("orangered", new int[] { 0xff, 0x45, 0x00, 0x00 }); + NAMES.put("orchid", new int[] { 0xda, 0x70, 0xd6, 0x00 }); + NAMES.put("palegoldenrod", new int[] { 0xee, 0xe8, 0xaa, 0x00 }); + NAMES.put("palegreen", new int[] { 0x98, 0xfb, 0x98, 0x00 }); + NAMES.put("paleturquoise", new int[] { 0xaf, 0xee, 0xee, 0x00 }); + NAMES.put("palevioletred", new int[] { 0xdb, 0x70, 0x93, 0x00 }); + NAMES.put("papayawhip", new int[] { 0xff, 0xef, 0xd5, 0x00 }); + NAMES.put("peachpuff", new int[] { 0xff, 0xda, 0xb9, 0x00 }); + NAMES.put("peru", new int[] { 0xcd, 0x85, 0x3f, 0x00 }); + NAMES.put("pink", new int[] { 0xff, 0xc0, 0xcb, 0x00 }); + NAMES.put("plum", new int[] { 0xdd, 0xa0, 0xdd, 0x00 }); + NAMES.put("powderblue", new int[] { 0xb0, 0xe0, 0xe6, 0x00 }); + NAMES.put("purple", new int[] { 0x80, 0x00, 0x80, 0x00 }); + NAMES.put("red", new int[] { 0xff, 0x00, 0x00, 0x00 }); + NAMES.put("rosybrown", new int[] { 0xbc, 0x8f, 0x8f, 0x00 }); + NAMES.put("royalblue", new int[] { 0x41, 0x69, 0xe1, 0x00 }); + NAMES.put("saddlebrown", new int[] { 0x8b, 0x45, 0x13, 0x00 }); + NAMES.put("salmon", new int[] { 0xfa, 0x80, 0x72, 0x00 }); + NAMES.put("sandybrown", new int[] { 0xf4, 0xa4, 0x60, 0x00 }); + NAMES.put("seagreen", new int[] { 0x2e, 0x8b, 0x57, 0x00 }); + NAMES.put("seashell", new int[] { 0xff, 0xf5, 0xee, 0x00 }); + NAMES.put("sienna", new int[] { 0xa0, 0x52, 0x2d, 0x00 }); + NAMES.put("silver", new int[] { 0xc0, 0xc0, 0xc0, 0x00 }); + NAMES.put("skyblue", new int[] { 0x87, 0xce, 0xeb, 0x00 }); + NAMES.put("slateblue", new int[] { 0x6a, 0x5a, 0xcd, 0x00 }); + NAMES.put("slategray", new int[] { 0x70, 0x80, 0x90, 0x00 }); + NAMES.put("snow", new int[] { 0xff, 0xfa, 0xfa, 0x00 }); + NAMES.put("springgreen", new int[] { 0x00, 0xff, 0x7f, 0x00 }); + NAMES.put("steelblue", new int[] { 0x46, 0x82, 0xb4, 0x00 }); + NAMES.put("tan", new int[] { 0xd2, 0xb4, 0x8c, 0x00 }); + NAMES.put("transparent", new int[] { 0x00, 0x00, 0x00, 0xff }); + NAMES.put("teal", new int[] { 0x00, 0x80, 0x80, 0x00 }); + NAMES.put("thistle", new int[] { 0xd8, 0xbf, 0xd8, 0x00 }); + NAMES.put("tomato", new int[] { 0xff, 0x63, 0x47, 0x00 }); + NAMES.put("turquoise", new int[] { 0x40, 0xe0, 0xd0, 0x00 }); + NAMES.put("violet", new int[] { 0xee, 0x82, 0xee, 0x00 }); + NAMES.put("wheat", new int[] { 0xf5, 0xde, 0xb3, 0x00 }); + NAMES.put("white", new int[] { 0xff, 0xff, 0xff, 0x00 }); + NAMES.put("whitesmoke", new int[] { 0xf5, 0xf5, 0xf5, 0x00 }); + NAMES.put("yellow", new int[] { 0xff, 0xff, 0x00, 0x00 }); + NAMES.put("yellowgreen", new int[] { 0x9, 0xacd, 0x32, 0x00 }); + } + + /** + * Gives you a Color based on a name. + * + * @param name + * a name such as black, violet, cornflowerblue + * @return the corresponding Color object + * @throws IllegalArgumentException + * if the String isn't a know representation of a color. + */ + public static Color getRGBColor(String name) + throws IllegalArgumentException { + int[] c = { 0, 0, 0, 0 }; + if (name.startsWith("#")) { + if (name.length() == 4) { + c[0] = Integer.parseInt(name.substring(1, 2), 16) * 16; + c[1] = Integer.parseInt(name.substring(2, 3), 16) * 16; + c[2] = Integer.parseInt(name.substring(3), 16) * 16; + return new Color(c[0], c[1], c[2], c[3]); + } + if (name.length() == 7) { + c[0] = Integer.parseInt(name.substring(1, 3), 16); + c[1] = Integer.parseInt(name.substring(3, 5), 16); + c[2] = Integer.parseInt(name.substring(5), 16); + return new Color(c[0], c[1], c[2], c[3]); + } + throw new IllegalArgumentException( + "Unknown color format. Must be #RGB or #RRGGBB"); + } + name = name.toLowerCase(); + if (!NAMES.containsKey(name)) + throw new IllegalArgumentException("Color '" + name + + "' not found."); + c = (int[]) NAMES.get(name); + return new Color(c[0], c[1], c[2], c[3]); + } +} \ No newline at end of file -- cgit v1.2.3