public ArrayList<RawNode> splitWidth(double width) {
ArrayList<RawNode> newNodes = new ArrayList<RawNode>();
int start = 0;
for (int i = 3; i < rawString.length(); i += 5) {
if (getStringBounds(rawString.substring(start, i), getAttribFont()).getWidth()
>= (width - 5)) {
RawNode nn = new RawNode(rawString.substring(start, i - 5));
nn.addAttributes(getAttributes());
newNodes.add(nn);
start = (i - 5);
}
}
if (start < rawString.length() - 1) {
RawNode nn = new RawNode(rawString.substring(start, rawString.length()));
nn.addAttributes(getAttributes());
newNodes.add(nn);
}
return newNodes;
}
public void pack(Coord sz) {
// split big nodes
for (int i = 0; i < nodeList.size(); i++) {
if (nodeList.get(i).getNodeWidth() >= (sz.x - 3)) {
RawNode bigNode = (RawNode) nodeList.get(i);
nodeList.remove(i);
int z = i;
for (RawNode n : bigNode.splitWidth(sz.x)) {
nodeList.add(z, n);
z++;
}
}
}
lines.clear();
lines.add(0);
double wbuf = 0;
for (int i = 0; i < nodeList.size(); i++) {
wbuf += nodeList.get(i).getNodeWidth();
if (wbuf >= sz.x) {
wbuf = nodeList.get(i).getNodeWidth();
lines.add(i);
}
}
}
