protected final void formatChildren(ICSSNode node, IRegion region, StringBuffer source) {
ICSSNode child = node.getFirstChild();
int start = region.getOffset();
int end = region.getOffset() + region.getLength();
boolean first = true;
while (child != null) {
int curEnd = ((IndexedRegion) child).getEndOffset();
StringBuffer childSource = null;
boolean toFinish = false;
if (start < curEnd) {
int curStart = ((IndexedRegion) child).getStartOffset();
if (curStart < end) {
// append child
CSSSourceFormatter formatter =
(CSSSourceFormatter) ((INodeNotifier) child).getAdapterFor(CSSSourceFormatter.class);
if (formatter == null) {
formatter =
CSSSourceFormatterFactory.getInstance().getSourceFormatter((INodeNotifier) child);
}
if (includes(region, curStart, curEnd))
childSource = ((AbstractCSSSourceFormatter) formatter).formatProc(child);
else
childSource =
((AbstractCSSSourceFormatter) formatter)
.formatProc(child, overlappedRegion(region, curStart, curEnd));
} else toFinish = true;
}
// append between children
if (!first) {
curEnd = ((IndexedRegion) child).getStartOffset(); // change
// only
// start
if (start < curEnd) {
int curStart = ((IndexedRegion) child.getPreviousSibling()).getEndOffset();
if (curStart < end) {
String toAppend = (childSource != null) ? new String(childSource) : ""; // $NON-NLS-1$
if (includes(region, curStart, curEnd))
formatBefore(node, child, toAppend, source, null);
else
formatBefore(
node, child, overlappedRegion(region, curStart, curEnd), toAppend, source);
}
}
}
if (childSource != null) {
source.append(childSource);
}
first = false;
if (toFinish) break;
child = child.getNextSibling();
}
}
protected CSSSourceGenerator getParentFormatter(ICSSNode node) {
ICSSNode parent = node.getParentNode();
if (parent != null) {
CSSSourceGenerator formatter =
(CSSSourceGenerator) ((INodeNotifier) parent).getAdapterFor(CSSSourceFormatter.class);
if (formatter == null) {
formatter =
CSSSourceFormatterFactory.getInstance().getSourceFormatter((INodeNotifier) parent);
}
return formatter;
}
return null;
}
protected final void formatChildren(ICSSNode node, StringBuffer source) {
ICSSNode child = node.getFirstChild();
boolean first = true;
while (child != null) {
// append child
CSSSourceFormatter formatter =
(CSSSourceFormatter) ((INodeNotifier) child).getAdapterFor(CSSSourceFormatter.class);
if (formatter == null) {
formatter =
CSSSourceFormatterFactory.getInstance().getSourceFormatter((INodeNotifier) child);
}
StringBuffer childSource = ((AbstractCSSSourceFormatter) formatter).formatProc(child);
if (!first) {
formatBefore(node, child, new String(childSource), source, null);
}
source.append(childSource);
// append between children
child = child.getNextSibling();
first = false;
}
}