[fanfix.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.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("<JUSTIFY>");
				for (Paragraph para : chap) {
					writeParagraph(para);
				}
			}

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

				builder.append("</JUSTIFY>");
				builder.append("</HTML>");
			}

			@Override
			protected void writeParagraph(Paragraph para) throws IOException {
				switch (para.getType()) {
				case NORMAL:
					builder.append(decorateText(para.getContent()));
					builder.append("<BR>");
					break;
				case BLANK:
					builder.append("<BR>");
					break;
				case BREAK:
					builder.append("<BR>* * *<BR><BR>");
					break;
				case QUOTE:
					if (!paraInQuote) {
						builder.append("<DIV>");
					} else {
						builder.append("</DIV>");
					}
					paraInQuote = !paraInQuote;

					builder.append("<DIV>");
					builder.append("&ndash;&nbsp;&nbsp;");
					builder.append(decorateText(para.getContent()));
					builder.append("</DIV>");

					break;
				case IMAGE:
				}
			}

			@Override
			protected String enbold(String word) {
				return "<B COLOR='BLUE'>" + 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.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;
	9	import be.nikiroo.fanfix.data.Story;
	10	import be.nikiroo.fanfix.output.BasicOutput;
	11
	12	/**
	13	* This class can export a chapter into HTML3 code ready for Java Swing support.
	14	*
	15	* @author niki
	16	*/
32ba91e9	17	public class GuiReaderViewerTextOutput {
1ee67095 NR	18	private StringBuilder builder;
	19	private BasicOutput output;
	20	private Story fakeStory;
	21
	22	/**
32ba91e9	23	* Create a new {@link GuiReaderViewerTextOutput} that will convert a
1ee67095 NR	24	* {@link Chapter} into HTML3 suited for Java Swing.
1ee67095 NR	25	*/
32ba91e9	26	public GuiReaderViewerTextOutput() {
1ee67095 NR	27	builder = new StringBuilder();
	28	fakeStory = new Story();
	29
	30	output = new BasicOutput() {
	31	private boolean paraInQuote;
	32
	33	@Override
	34	protected void writeChapterHeader(Chapter chap) throws IOException {
	35	builder.append("<HTML>");
	36
	37	builder.append("<H1>");
	38	builder.append("Chapter ");
	39	builder.append(chap.getNumber());
	40	builder.append(": ");
	41	builder.append(chap.getName());
	42	builder.append("</H1>");
	43
	44	builder.append("<JUSTIFY>");
	45	for (Paragraph para : chap) {
	46	writeParagraph(para);
	47	}
	48	}
	49
	50	@Override
	51	protected void writeChapterFooter(Chapter chap) throws IOException {
	52	if (paraInQuote) {
	53	builder.append("</DIV>");
	54	}
	55	paraInQuote = false;
	56
	57	builder.append("</JUSTIFY>");
	58	builder.append("</HTML>");
	59	}
	60
	61	@Override
	62	protected void writeParagraph(Paragraph para) throws IOException {
	63	switch (para.getType()) {
	64	case NORMAL:
	65	builder.append(decorateText(para.getContent()));
	66	builder.append("<BR>");
	67	break;
	68	case BLANK:
	69	builder.append("<BR>");
	70	break;
	71	case BREAK:
	72	builder.append("<BR>* * *<BR><BR>");
	73	break;
	74	case QUOTE:
	75	if (!paraInQuote) {
	76	builder.append("<DIV>");
	77	} else {
	78	builder.append("</DIV>");
	79	}
	80	paraInQuote = !paraInQuote;
	81
	82	builder.append("<DIV>");
	83	builder.append("–  ");
	84	builder.append(decorateText(para.getContent()));
	85	builder.append("</DIV>");
	86
	87	break;
	88	case IMAGE:
	89	}
	90	}
91
92	@Override
93	protected String enbold(String word) {
94	return "<B COLOR='BLUE'>" + word + "</B>";
95	}
96
97	@Override
98	protected String italize(String word) {
99	return "<I COLOR='GRAY'>" + word + "</I>";
100	}
101	};
102	}
103
104	/**
105	* Convert the chapter into HTML3 code.
106	*
107	* @param chap
108	* the {@link Chapter} to convert.
109	*
110	* @return HTML3 code tested with Java Swing
111	*/
112	public String convert(Chapter chap) {
113	builder.setLength(0);
114	try {
115	fakeStory.setChapters(Arrays.asList(chap));
116	output.process(fakeStory, null, null);
117	} catch (IOException e) {
118	Instance.getTraceHandler().error(e);
119	}
120	return builder.toString();
121	}
122	}