public static Paragraph createParagraph(HashMap props) {
Paragraph p = new Paragraph();
String value = (String) props.get("align");
if (value != null) {
if (value.equalsIgnoreCase("center")) p.setAlignment(Element.ALIGN_CENTER);
else if (value.equalsIgnoreCase("right")) p.setAlignment(Element.ALIGN_RIGHT);
else if (value.equalsIgnoreCase("justify")) p.setAlignment(Element.ALIGN_JUSTIFIED);
}
setParagraphLeading(p, (String) props.get("leading"));
return p;
}
private static void setParagraphLeading(Paragraph p, String leading) {
if (leading == null) {
p.setLeading(0, 1.5f);
return;
}
try {
StringTokenizer tk = new StringTokenizer(leading, " ,");
String v = tk.nextToken();
float v1 = Float.valueOf(v).floatValue();
if (!tk.hasMoreTokens()) {
p.setLeading(v1, 0);
return;
}
v = tk.nextToken();
float v2 = Float.valueOf(v).floatValue();
p.setLeading(v1, v2);
} catch (Exception e) {
p.setLeading(0, 1.5f);
}
}
public static void createParagraph(Paragraph p, ChainedProperties props) {
String value = props.getProperty("align");
if (value != null) {
if (value.equalsIgnoreCase("center")) p.setAlignment(Element.ALIGN_CENTER);
else if (value.equalsIgnoreCase("right")) p.setAlignment(Element.ALIGN_RIGHT);
else if (value.equalsIgnoreCase("justify")) p.setAlignment(Element.ALIGN_JUSTIFIED);
}
setParagraphLeading(p, props.getProperty("leading"));
value = props.getProperty("before");
if (value != null) {
try {
p.setSpacingBefore(Float.valueOf(value).floatValue());
} catch (Exception e) {
}
}
value = props.getProperty("after");
if (value != null) {
try {
p.setSpacingAfter(Float.valueOf(value).floatValue());
} catch (Exception e) {
}
}
value = props.getProperty("extraparaspace");
if (value != null) {
try {
p.setExtraParagraphSpace(Float.valueOf(value).floatValue());
} catch (Exception e) {
}
}
}