bool ContentNode::hasContainerNodes()
{
int nContentNodes = getNContentNodes();
for (int n=0; n<nContentNodes; n++) {
ContentNode *cnode = getContentNode(n);
if (cnode->isContainerNode() == true)
return true;
}
return false;
}
int MediaPlayer::getContentDirectory(ContentNode *parentNode, Device *dev, const char *objectID)
{
if (objectID == NULL)
return 0;
CyberXML::Node *resultNode = browseDirectChildren(dev, objectID, "*", 0, 0, "");
if (resultNode == NULL)
return 0;
BrowseResult browseResult(resultNode);
//cout << browseResult.getNContentNodes() << endl;
int nResultNode = 0;
int nContents = browseResult.getNContentNodes();
for (int n=0; n<nContents; n++) {
Node *xmlNode = browseResult.getContentNode(n);
ContentNode *contentNode = NULL;
if (ContainerNode::isContainerNode(xmlNode) == true) {
contentNode = new ContainerNode();
}
if (ItemNode::isItemNode(xmlNode) == true)
contentNode = new BrowseResultNode();
if (contentNode == NULL)
continue;
contentNode->set(xmlNode);
parentNode->addContentNode(contentNode);
nResultNode++;
// Add Child Nodes
if (contentNode->isContainerNode() == true) {
ContainerNode *containerNode = (ContainerNode*)contentNode;
int childCnt = containerNode->getChildCount();
if (0 < childCnt) {
const char *objid = containerNode->getID();
getContentDirectory(contentNode, dev, objid);
}
}
}
delete resultNode;
return nResultNode;
}