Example usage for com.lowagie.text Font isStandardFont

Introduction

In this page you can find the example usage for com.lowagie.text Font isStandardFont.

Prototype

public boolean isStandardFont() 

Source Link

Document

Checks if the properties of this font are undefined or null.

Usage

From source file:fr.opensagres.odfdom.converter.pdf.internal.stylable.StylableList.java

License:Open Source License

@SuppressWarnings("unchecked")
private void addElement(Element element, boolean addLabel) {
    if (element instanceof Chunk) {
        // may it happen?
        Chunk ch = (Chunk) element;/*w  ww .  j  a  v a  2  s.c  om*/
        StylableParagraph p = new StylableParagraph(null, null);
        p.setFont(ch.getFont());
        p.addElement(ch);
        element = p.getElement();
    }
    if (element instanceof Phrase) {
        Phrase p = (Phrase) element;
        StylableListItem li = new StylableListItem(p);
        // determine font, it may be set explicitly or use paragraph font
        Font symbolFont = symbol.getFont();
        if (symbolFont.isStandardFont()) {
            ArrayList<Chunk> chunks = p.getChunks();
            for (Chunk chunk : chunks) {
                // use first specified font
                if (!chunk.getFont().isStandardFont()) {
                    symbolFont = chunk.getFont();
                    break;
                }
            }
            if (symbolFont.isStandardFont()) {
                // use paragraph font
                symbolFont = p.getFont();
            }
        }
        // determine line height
        float lineHeight = StylableParagraph.DEFAULT_LINE_HEIGHT;
        boolean lineHeightProportional = true;
        if (element instanceof IStylableElement) {
            IStylableElement stylableElement = (IStylableElement) element;
            Style style = stylableElement.getLastStyleApplied();
            if (style != null) {
                StyleParagraphProperties paragraphProperties = style.getParagraphProperties();
                StyleLineHeight lineHeightObj = paragraphProperties.getLineHeight();
                if (lineHeightObj != null && lineHeightObj.getLineHeight() != null) {
                    lineHeight = lineHeightObj.getLineHeight();
                    lineHeightProportional = lineHeightObj.isLineHeightProportional();
                }
            }
        }
        if (addLabel) {
            if (numbered || lettered || romanNumbered) {
                StringBuilder sbuf = new StringBuilder(preSymbol);
                int index = first + list.size();
                if (lettered) {
                    sbuf.append(RomanAlphabetFactory.getString(index, lowercase));
                } else if (romanNumbered) {
                    sbuf.append(RomanNumberFactory.getString(index, lowercase));
                } else {
                    sbuf.append(index);
                }
                sbuf.append(postSymbol);
                li.setListSymbol(sbuf.toString(), symbolFont, lineHeight, lineHeightProportional);
            } else {
                li.setListSymbol(symbol.getContent(), symbolFont, lineHeight, lineHeightProportional);
            }
        } else {
            li.setListSymbol("", symbolFont, lineHeight, lineHeightProportional);
        }
        li.setIndentationLeft(symbolIndent);
        li.setIndentationRight(0.0f);
        list.add(li);
    } else if (element instanceof List) {
        List l = (List) element;
        // open office specifies absolute list indentation
        // but iText computes indentation relative to parent list
        // so we have to set difference
        l.setIndentationLeft(l.getIndentationLeft() - this.getIndentationLeft());
        first--;
        list.add(l);
    }
}

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