/**
* Sets the IMSetContent property <b>content</b>.
*
* @param content
*/
public final void setContent(IMSetContent[] content) {
this.content.clear();
this.content.addAll(java.util.Arrays.asList(content));
for (int i = 0; i < content.length; i++) {
content[i].setParentRNode(this);
}
}
/**
* Examine the areaspec and determine the number and position of callouts.
*
* <p>The <code><a href="http://docbook.org/tdg/html/areaspec.html">areaspecNodeSet</a></code> is
* examined and a sorted list of the callouts is constructed.
*
* <p>This data structure is used to augment the result tree fragment with callout bullets.
*
* @param areaspecNodeSet The source document <areaspec> element.
*/
public void setupCallouts(NodeList areaspecNodeList) {
callout = new Callout[10];
calloutCount = 0;
calloutPos = 0;
lineNumber = 1;
colNumber = 1;
// First we walk through the areaspec to calculate the position
// of the callouts
// <areaspec>
// <areaset id="ex.plco.const" coords="">
// <area id="ex.plco.c1" coords="4"/>
// <area id="ex.plco.c2" coords="8"/>
// </areaset>
// <area id="ex.plco.ret" coords="12"/>
// <area id="ex.plco.dest" coords="12"/>
// </areaspec>
int pos = 0;
int coNum = 0;
boolean inAreaSet = false;
Node areaspec = areaspecNodeList.item(0);
NodeList children = areaspec.getChildNodes();
for (int count = 0; count < children.getLength(); count++) {
Node node = children.item(count);
if (node.getNodeType() == Node.ELEMENT_NODE) {
if (node.getNodeName().equalsIgnoreCase("areaset")) {
coNum++;
NodeList areas = node.getChildNodes();
for (int acount = 0; acount < areas.getLength(); acount++) {
Node area = areas.item(acount);
if (area.getNodeType() == Node.ELEMENT_NODE) {
if (area.getNodeName().equalsIgnoreCase("area")) {
addCallout(coNum, area, defaultColumn);
} else {
System.out.println("Unexpected element in areaset: " + area.getNodeName());
}
}
}
} else if (node.getNodeName().equalsIgnoreCase("area")) {
coNum++;
addCallout(coNum, node, defaultColumn);
} else {
System.out.println("Unexpected element in areaspec: " + node.getNodeName());
}
}
}
// Now sort them
java.util.Arrays.sort(callout, 0, calloutCount);
}
