Example usage for javax.swing.text StyleConstants Family

Introduction

In this page you can find the example usage for javax.swing.text StyleConstants Family.

Prototype

Object Family

To view the source code for javax.swing.text StyleConstants Family.

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Document

Name of the font family.

Usage

From source file:org.alder.fotobuchconvert.scribus.RtfToScribusConverter.java

void output(XmlBuilder xml, DefaultStyledDocument doc, ScribusWriter scribus) {
    log.debug("Starting conversion of RTF data");
    if (log.isTraceEnabled())
        doc.dump(System.err);//from   w  ww  .j a  v  a  2  s.c  o  m

    try {
        Element section = doc.getDefaultRootElement();
        log.trace(section);
        assert section.getName().equals("section");

        final int nj = section.getElementCount();
        for (int j = 0; j < nj; j++) {
            Element paragraph = section.getElement(j);
            log.trace(paragraph);
            assert section.getName().equals("paragraph");

            // boolean firstInPara = true;
            AttributeSet attr = paragraph.getAttributes();
            Integer alignment = (Integer) attr.getAttribute(StyleConstants.Alignment);

            boolean elementsInThisLine = false;
            final int ni = paragraph.getElementCount();
            for (int i = 0; i < ni; i++) {
                Element content = paragraph.getElement(i);
                assert section.getName().equals("content");

                int start = content.getStartOffset();
                int end = content.getEndOffset();

                attr = content.getAttributes();
                Boolean italic = (Boolean) attr.getAttribute(StyleConstants.Italic);
                Boolean bold = (Boolean) attr.getAttribute(StyleConstants.Bold);
                Boolean underline = (Boolean) attr.getAttribute(StyleConstants.Underline);
                String family = (String) attr.getAttribute(StyleConstants.Family);
                Integer fontSize = (Integer) attr.getAttribute(StyleConstants.Size);
                Color color = (Color) attr.getAttribute(StyleConstants.ColorConstants.Foreground);

                String text = doc.getText(start, end - start);

                // if (firstInPara && text.trim().isEmpty() && family ==
                // null
                // && fontSize == null)
                // continue;
                // else
                // firstInPara = false;
                if (i == ni - 1 && text.trim().isEmpty() && text.length() < 3)
                    continue;
                elementsInThisLine = true;

                while (text.endsWith("\n") || text.endsWith("\r"))
                    text = text.substring(0, text.length() - 1);

                log.debug(italic + " " + bold + " " + underline + " " + family + " " + fontSize + " " + color
                        + "\t\"" + text + "\"");

                XmlBuilder el = xml.add(C.EL_ITEXT).set(C.CH, text);

                if (bold == Boolean.TRUE && italic == Boolean.TRUE)
                    el.set(C.FONT, family + " Bold Italic");
                else if (bold == Boolean.TRUE)
                    el.set(C.FONT, family + " Bold");
                else if (italic == Boolean.TRUE)
                    el.set(C.FONT, family + " Italic");
                else
                    el.set(C.FONT, family + " Regular");

                if (fontSize != null)
                    el.set(C.FONTSIZE, fontSize);

                if (color != null && color.equals(Color.BLACK) && scribus != null) {
                    String colname = scribus.colorManager.getColorName(color);
                    el.set(C.FCOLOR, colname);
                }
            }

            if (!elementsInThisLine && j == nj - 1)
                break; // don't convert last line if empty

            XmlBuilder el = xml.add(C.EL_PARA);
            if (alignment != null)
                switch (alignment) {
                case StyleConstants.ALIGN_LEFT:
                    el.set(C.ALIGN, 0);
                    break;
                case StyleConstants.ALIGN_CENTER:
                    el.set(C.ALIGN, 1);
                    break;
                case StyleConstants.ALIGN_RIGHT:
                    el.set(C.ALIGN, 2);
                    break;
                case StyleConstants.ALIGN_JUSTIFIED:
                    el.set(C.ALIGN, 3);
                    break;
                }
        }
    } catch (BadLocationException e) {
        throw new RuntimeException("This error should not occour", e);
    }

}