[nikiroo-utils.git] / reader / TextOutput.java

package be.nikiroo.fanfix.reader;

import java.io.IOException;
import java.util.Arrays;

import be.nikiroo.fanfix.Instance;
import be.nikiroo.fanfix.data.Chapter;
import be.nikiroo.fanfix.data.Paragraph;
import be.nikiroo.fanfix.data.Paragraph.ParagraphType;
import be.nikiroo.fanfix.data.Story;
import be.nikiroo.fanfix.output.BasicOutput;

/**
 * This class can export a chapter into HTML3 code ready for Java Swing support.
 * 
 * @author niki
 */
public class TextOutput {
	private StringBuilder builder;
	private BasicOutput output;
	private Story fakeStory;
	private boolean chapterName;

	/**
	 * Create a new {@link TextOutput} that will convert a {@link Chapter} into
	 * HTML3 suited for Java Swing.
	 * 
	 * @param standalone
	 *            TRUE if you want a standalone document (with an <HTML> tag)
	 */
	public TextOutput(final boolean standalone) {
		builder = new StringBuilder();
		fakeStory = new Story();

		output = new BasicOutput() {
			private boolean paraInQuote;

			@Override
			protected void writeChapterHeader(Chapter chap) throws IOException {
				if (standalone) {
					builder.append("<HTML style='line-height: 5px;'>");
				}

				if (chapterName) {
					builder.append("<H1>");
					builder.append("Chapter ");
					builder.append(chap.getNumber());
					if (chap.getName() != null
							&& !chap.getName().trim().isEmpty()) {
						builder.append(": ");
						builder.append(chap.getName());
					}
					builder.append("</H1>");
				}

				builder.append("<DIV align='justify'>");
			}

			@Override
			protected void writeChapterFooter(Chapter chap) throws IOException {
				if (paraInQuote) {
					builder.append("</DIV>");
				}
				paraInQuote = false;

				builder.append("</DIV>");

				if (standalone) {
					builder.append("</HTML>");
				}
			}

			@Override
			protected void writeParagraph(Paragraph para) throws IOException {
				if ((para.getType() == ParagraphType.QUOTE) == !paraInQuote) {
					paraInQuote = !paraInQuote;
					if (paraInQuote) {
						builder.append("<BR>");
						builder.append("<DIV>");
					} else {
						builder.append("</DIV>");
						builder.append("<BR>");
					}
				}

				switch (para.getType()) {
				case NORMAL:
					builder.append("&nbsp;&nbsp;&nbsp;&nbsp;");
					builder.append(decorateText(para.getContent()));
					builder.append("<BR>");
					break;
				case BLANK:
					builder.append("<FONT SIZE='1'><BR></FONT>");
					break;
				case BREAK:
					// Used to be 7777DD
					builder.append("<P COLOR='#AAAAAA' ALIGN='CENTER'>");
					builder.append("<FONT SIZE='5'>* * *</FONT>");
					builder.append("</P>");
					builder.append("<BR>");
					break;
				case QUOTE:
					builder.append("<DIV>");
					builder.append("&nbsp;&nbsp;&nbsp;&nbsp;");
					builder.append("&mdash;&nbsp;");
					builder.append(decorateText(para.getContent()));
					builder.append("</DIV>");

					break;
				case IMAGE:
				}
			}

			@Override
			protected String enbold(String word) {
				// Used to be COLOR='#7777DD'
				return "<B>" + word + "</B>";
			}

			@Override
			protected String italize(String word) {
				return "<I COLOR='GRAY'>" + word + "</I>";
			}
		};
	}

	/**
	 * Convert the chapter into HTML3 code.
	 * 
	 * @param chap
	 *            the {@link Chapter} to convert
	 * @param chapterName
	 *            display the chapter name
	 * 
	 * @return HTML3 code tested with Java Swing
	 */
	public String convert(Chapter chap, boolean chapterName) {
		this.chapterName = chapterName;
		builder.setLength(0);
		try {
			fakeStory.setChapters(Arrays.asList(chap));
			output.process(fakeStory, null, null);
		} catch (IOException e) {
			Instance.getInstance().getTraceHandler().error(e);
		}
		return builder.toString();
	}

	/**
	 * Convert the paragraph into HTML3 code.
	 * 
	 * @param para
	 *            the {@link Paragraph} to convert
	 * 
	 * @return HTML3 code tested with Java Swing
	 */
	public String convert(Paragraph para) {
		Chapter fakeChapter = new Chapter(0, "");
		fakeChapter.setParagraphs(Arrays.asList(para));
		return convert(fakeChapter, false);
	}
}
Commit	Line	Data
	1	package be.nikiroo.fanfix.reader;
	2
	3	import java.io.IOException;
	4	import java.util.Arrays;
	5
	6	import be.nikiroo.fanfix.Instance;
	7	import be.nikiroo.fanfix.data.Chapter;
	8	import be.nikiroo.fanfix.data.Paragraph;
	9	import be.nikiroo.fanfix.data.Paragraph.ParagraphType;
	10	import be.nikiroo.fanfix.data.Story;
	11	import be.nikiroo.fanfix.output.BasicOutput;
	12
	13	/**
	14	* This class can export a chapter into HTML3 code ready for Java Swing support.
	15	*
	16	* @author niki
	17	*/
	18	public class TextOutput {
	19	private StringBuilder builder;
	20	private BasicOutput output;
	21	private Story fakeStory;
	22	private boolean chapterName;
	23
	24	/**
	25	* Create a new {@link TextOutput} that will convert a {@link Chapter} into
	26	* HTML3 suited for Java Swing.
	27	*
	28	* @param standalone
	29	* TRUE if you want a standalone document (with an <HTML> tag)
	30	*/
	31	public TextOutput(final boolean standalone) {
	32	builder = new StringBuilder();
	33	fakeStory = new Story();
	34
	35	output = new BasicOutput() {
	36	private boolean paraInQuote;
	37
	38	@Override
	39	protected void writeChapterHeader(Chapter chap) throws IOException {
	40	if (standalone) {
	41	builder.append("<HTML style='line-height: 5px;'>");
	42	}
	43
	44	if (chapterName) {
	45	builder.append("<H1>");
	46	builder.append("Chapter ");
	47	builder.append(chap.getNumber());
	48	if (chap.getName() != null
	49	&& !chap.getName().trim().isEmpty()) {
	50	builder.append(": ");
	51	builder.append(chap.getName());
	52	}
	53	builder.append("</H1>");
	54	}
	55
	56	builder.append("<DIV align='justify'>");
	57	}
	58
	59	@Override
	60	protected void writeChapterFooter(Chapter chap) throws IOException {
	61	if (paraInQuote) {
	62	builder.append("</DIV>");
	63	}
	64	paraInQuote = false;
	65
	66	builder.append("</DIV>");
	67
	68	if (standalone) {
	69	builder.append("</HTML>");
	70	}
	71	}
	72
	73	@Override
	74	protected void writeParagraph(Paragraph para) throws IOException {
	75	if ((para.getType() == ParagraphType.QUOTE) == !paraInQuote) {
	76	paraInQuote = !paraInQuote;
	77	if (paraInQuote) {
	78	builder.append("<BR>");
	79	builder.append("<DIV>");
	80	} else {
	81	builder.append("</DIV>");
	82	builder.append("<BR>");
	83	}
	84	}
	85
	86	switch (para.getType()) {
	87	case NORMAL:
	88	builder.append("    ");
	89	builder.append(decorateText(para.getContent()));
	90	builder.append("<BR>");
	91	break;
	92	case BLANK:
	93	builder.append("<FONT SIZE='1'><BR></FONT>");
	94	break;
	95	case BREAK:
	96	// Used to be 7777DD
	97	builder.append("<P COLOR='#AAAAAA' ALIGN='CENTER'>");
	98	builder.append("<FONT SIZE='5'>* * *</FONT>");
	99	builder.append("</P>");
	100	builder.append("<BR>");
	101	break;
	102	case QUOTE:
	103	builder.append("<DIV>");
	104	builder.append("    ");
	105	builder.append("— ");
	106	builder.append(decorateText(para.getContent()));
	107	builder.append("</DIV>");
	108
	109	break;
	110	case IMAGE:
	111	}
	112	}
	113
	114	@Override
	115	protected String enbold(String word) {
	116	// Used to be COLOR='#7777DD'
	117	return "<B>" + word + "</B>";
	118	}
	119
	120	@Override
	121	protected String italize(String word) {
	122	return "<I COLOR='GRAY'>" + word + "</I>";
	123	}
	124	};
	125	}
	126
	127	/**
	128	* Convert the chapter into HTML3 code.
	129	*
	130	* @param chap
	131	* the {@link Chapter} to convert
	132	* @param chapterName
	133	* display the chapter name
	134	*
	135	* @return HTML3 code tested with Java Swing
	136	*/
	137	public String convert(Chapter chap, boolean chapterName) {
	138	this.chapterName = chapterName;
	139	builder.setLength(0);
	140	try {
	141	fakeStory.setChapters(Arrays.asList(chap));
	142	output.process(fakeStory, null, null);
	143	} catch (IOException e) {
	144	Instance.getInstance().getTraceHandler().error(e);
	145	}
	146	return builder.toString();
	147	}
	148
	149	/**
	150	* Convert the paragraph into HTML3 code.
	151	*
	152	* @param para
	153	* the {@link Paragraph} to convert
	154	*
	155	* @return HTML3 code tested with Java Swing
	156	*/
	157	public String convert(Paragraph para) {
	158	Chapter fakeChapter = new Chapter(0, "");
	159	fakeChapter.setParagraphs(Arrays.asList(para));
	160	return convert(fakeChapter, false);
	161	}
	162	}