[nikiroo-utils.git] / src / be / nikiroo / fanfix / reader / ui / GuiReaderViewerTextOutput.java

package be.nikiroo.fanfix.reader.ui;

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 GuiReaderViewerTextOutput {
	private StringBuilder builder;
	private BasicOutput output;
	private Story fakeStory;

	/**
	 * Create a new {@link GuiReaderViewerTextOutput} that will convert a
	 * {@link Chapter} into HTML3 suited for Java Swing.
	 */
	public GuiReaderViewerTextOutput() {
		builder = new StringBuilder();
		fakeStory = new Story();

		output = new BasicOutput() {
			private boolean paraInQuote;

			@Override
			protected void writeChapterHeader(Chapter chap) throws IOException {
				builder.append("<HTML>");

				builder.append("<H1>");
				builder.append("Chapter ");
				builder.append(chap.getNumber());
				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>");
				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("<BR><BR>");
					break;
				case BREAK:
					builder.append("<BR><P COLOR='#7777DD' ALIGN='CENTER'><B>");
					builder.append("* * *");
					builder.append("</B></P><BR><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) {
				return "<B COLOR='#7777DD'>" + 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.
	 * 
	 * @return HTML3 code tested with Java Swing
	 */
	public String convert(Chapter chap) {
		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();
	}
}
Commit	Line	Data
1ee67095 NR	1	package be.nikiroo.fanfix.reader.ui;
	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;
e2da2602	9	import be.nikiroo.fanfix.data.Paragraph.ParagraphType;
1ee67095 NR	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	*/
32ba91e9	18	public class GuiReaderViewerTextOutput {
1ee67095 NR	19	private StringBuilder builder;
	20	private BasicOutput output;
	21	private Story fakeStory;
	22
	23	/**
32ba91e9	24	* Create a new {@link GuiReaderViewerTextOutput} that will convert a
1ee67095 NR	25	* {@link Chapter} into HTML3 suited for Java Swing.
1ee67095 NR	26	*/
32ba91e9	27	public GuiReaderViewerTextOutput() {
1ee67095 NR	28	builder = new StringBuilder();
	29	fakeStory = new Story();
	30
	31	output = new BasicOutput() {
	32	private boolean paraInQuote;
	33
	34	@Override
	35	protected void writeChapterHeader(Chapter chap) throws IOException {
	36	builder.append("<HTML>");
	37
	38	builder.append("<H1>");
	39	builder.append("Chapter ");
	40	builder.append(chap.getNumber());
	41	builder.append(": ");
	42	builder.append(chap.getName());
	43	builder.append("</H1>");
	44
908bbb35	45	builder.append("<DIV align='justify'>");
1ee67095 NR	46	}
	47
	48	@Override
	49	protected void writeChapterFooter(Chapter chap) throws IOException {
	50	if (paraInQuote) {
	51	builder.append("</DIV>");
	52	}
	53	paraInQuote = false;
	54
908bbb35	55	builder.append("</DIV>");
1ee67095 NR	56	builder.append("</HTML>");
	57	}
	58
	59	@Override
	60	protected void writeParagraph(Paragraph para) throws IOException {
e2da2602 NR	61	if ((para.getType() == ParagraphType.QUOTE) == !paraInQuote) {
	62	paraInQuote = !paraInQuote;
	63	if (paraInQuote) {
	64	builder.append("<BR>");
	65	builder.append("<DIV>");
	66	} else {
	67	builder.append("</DIV>");
	68	builder.append("<BR>");
	69	}
	70	}
	71
1ee67095 NR	72	switch (para.getType()) {
1ee67095 NR	73	case NORMAL:
e2da2602	74	builder.append("    ");
1ee67095 NR	75	builder.append(decorateText(para.getContent()));
	76	builder.append("<BR>");
	77	break;
	78	case BLANK:
e2da2602	79	builder.append("<BR><BR>");
1ee67095 NR	80	break;
1ee67095 NR	81	case BREAK:
e2da2602 NR	82	builder.append("<BR><P COLOR='#7777DD' ALIGN='CENTER'><B>");
	83	builder.append("* * *");
	84	builder.append("</B></P><BR><BR>");
1ee67095 NR	85	break;
1ee67095 NR	86	case QUOTE:
1ee67095	87	builder.append("<DIV>");
e2da2602 NR	88	builder.append("    ");
e2da2602 NR	89	builder.append("— ");
1ee67095 NR	90	builder.append(decorateText(para.getContent()));
	91	builder.append("</DIV>");
	92
	93	break;
	94	case IMAGE:
	95	}
	96	}
	97
	98	@Override
	99	protected String enbold(String word) {
e2da2602	100	return "<B COLOR='#7777DD'>" + word + "</B>";
1ee67095 NR	101	}
	102
	103	@Override
	104	protected String italize(String word) {
	105	return "<I COLOR='GRAY'>" + word + "</I>";
	106	}
	107	};
	108	}
	109
	110	/**
	111	* Convert the chapter into HTML3 code.
	112	*
	113	* @param chap
	114	* the {@link Chapter} to convert.
	115	*
	116	* @return HTML3 code tested with Java Swing
	117	*/
	118	public String convert(Chapter chap) {
	119	builder.setLength(0);
	120	try {
	121	fakeStory.setChapters(Arrays.asList(chap));
	122	output.process(fakeStory, null, null);
	123	} catch (IOException e) {
d66deb8d	124	Instance.getInstance().getTraceHandler().error(e);
1ee67095 NR	125	}
	126	return builder.toString();
	127	}
	128	}