QString XMLConfig::attr(const DOMNode *pParentNode, const QString &sNodeName, const QString &sAttrName, const QString &sAttrValue, const QString &sFAttrName ) const {
if(!pParentNode) throw ex_base(ex_base::error, "empty node", "XMLConfig::attr");
const DOMNode *pNode = pParentNode->getFirstChild();
const DOMNode *pFindedNode = 0;
while(pNode) {
if( pNode->getNodeType() == DOMNode::ELEMENT_NODE && toQString(pNode->getNodeName()) == sNodeName ) {
const DOMNode *pAttrNode = getNodeAttribute( pNode, sAttrName );
if( pAttrNode && toQString(pAttrNode->getNodeValue()) == sAttrValue ) {
pFindedNode = getNodeAttribute( pNode, sFAttrName );
break;
}
}
pNode = pNode->getNextSibling();
}
if( !pFindedNode )
throw ex_base(ex_base::error,
QString("No such attribute '%1' in node '%2' with attr '%3 = %4' in file '%5'")
.arg(sFAttrName)
.arg(sNodeName)
.arg(sAttrName)
.arg(sAttrValue)
.arg(m_strFileName.data()),
"XMLConfig::attr");
return toQString( pFindedNode->getNodeValue() );
}
int CUtil::getNodeIntAttribute(DOMNode *node, char *attrName)
{
char *attrValue = getNodeAttribute(node, attrName);
int ret = atoi(attrValue);
//free(attrValue);
return ret;
}
bool XMLConfig::isAttr(const DOMNode *pNode, const QString &sAttrName) const {
if(!pNode) throw ex_base(ex_base::error, "empty node", "XMLConfig::getNodeAttributeValue");
DOMNode *pAttrNode = getNodeAttribute(pNode, sAttrName);
if(!pAttrNode) return false;
return true;
}
QString XMLConfig::attr(const DOMNode *pNode, const QString &sAttrName) const {
if(!pNode) throw ex_base(ex_base::error, QString("empty node").arg(sAttrName), "XMLConfig::attr(pNode, sAttrName)");
DOMNode *pAttrNode = getNodeAttribute(pNode, sAttrName);
if(!pAttrNode)
throw ex_base(ex_base::error,
QString("No such attribute '%1' in node '%2' in file '%3'")
.arg(sAttrName)
.arg(toQString(pNode->getNodeName()))
.arg(m_strFileName.data()),
"XMLConfig::getNodeAttributeValue");
return toQString(pAttrNode->getNodeValue());
}
const DOMNode* XMLConfig::find(const DOMNode *pParentNode, const QString &sNodeFName, const QString &sAttrNameForSearch) {
const DOMNode *pFindedNode = 0;
DOMNode *pNode = pParentNode->getFirstChild();
QString sCurName;
if(sNodeFName.contains(":"))
sCurName = sNodeFName.left(sNodeFName.indexOf(":"));
else
sCurName = sNodeFName;
while(pNode) {
if(pNode->getNodeType() == DOMNode::ELEMENT_NODE) {
bool bFinded = false;
if(sAttrNameForSearch.isEmpty()) {
if(toQString(pNode->getNodeName()) == sCurName) bFinded = true;
}
else {
DOMNode *pAttrNode = getNodeAttribute(pNode, sAttrNameForSearch);
if(pAttrNode && toQString(pAttrNode->getNodeValue()) == sCurName) bFinded = true;
}
if(bFinded) {
if(sNodeFName.contains(":")) {
pFindedNode = find(pNode, sNodeFName.right(sNodeFName.length() - sNodeFName.indexOf(":") - 1), sAttrNameForSearch);
if(pFindedNode) break;
}
else {
pFindedNode = pNode;
break;
}
}
}
pNode = pNode->getNextSibling();
}
return pFindedNode;
}
