BOOL InjectDomNode(IWebBrowser *pWb,CString strJSUrl)
{
if (pWb == NULL)
{
return FALSE;
}
CComQIPtr<IHTMLDocument> pDoc;
HRESULT hr = pWb->get_Document((IDispatch **)&pDoc);
if ( FAILED(hr) || pDoc == NULL )
{
return FALSE;
}
CComQIPtr<IHTMLDocument2> pDoc2(pDoc);
if (pDoc2 == NULL)
{
return FALSE;
}
CComQIPtr<IHTMLBodyElement> pBody(pDoc2);
pDoc2->get_body((IHTMLElement **)&pBody);
if (pBody == NULL)
{
return FALSE;
}
CComQIPtr<IHTMLElement> pElem;
CComQIPtr<IHTMLElement> pJscript;
CComQIPtr<IHTMLDocument3> pDoc3 = pDoc;
CComQIPtr<IDispatch> iDisp;
CComBSTR PJsType = _T("script"); //javascript对象
hr = pDoc2->createElement(PJsType,&pJscript); //创建新元素对象
if(FAILED(hr) || !pJscript )
return FALSE;
pJscript->setAttribute(CComBSTR("type"),CComVariant("text/javascript"),0); //设置JS类型
pJscript->setAttribute(CComBSTR("src"),CComVariant(strJSUrl),0); //设置JS类型
pJscript->setAttribute(CComBSTR("charset"),CComVariant("gb2312"),0);
//pJscript->setAttribute(CComBSTR("defer"),CComVariant(VARIANT_TRUE),0); //设置加载延迟（必须的）
//pJscript->setAttribute(CComBSTR("defer"),CComVariant("defer"),0); //设置加载延迟（必须的）
CComQIPtr< IHTMLDOMNode, &IID_IHTMLDOMNode > pBodyNode(pBody); //转为节点对象
if(pBodyNode && pDoc)
{
CComQIPtr<IHTMLDOMNode,&IID_IHTMLDOMNode> pNewChild(pJscript); //转为节点对象
CComPtr<IHTMLDOMNode> pRefChild;
hr = pBodyNode->appendChild(pNewChild, &pRefChild); //加载body页面后面
return hr==S_OK;
}
return E_FAIL;
}
XMLConfigurationElement::XMLConfigurationElement(XMLConfiguration& _topParent, XMLConfigurationElement* _pParent, xmlNodePtr const _pNode)
: m_topParent(_topParent)
, m_pParent(_pParent)
, m_isValid(false)
{
m_name = (char*)_pNode->name;
m_value = (char*)(_pNode->content ? _pNode->content : (xmlChar*)"");
xmlAttrPtr pProperty = _pNode->properties;
while(pProperty != NULL)
{
std::string name = (char*)pProperty->name;
// Get the property value in a kind of roundabout way.
char* const pRawValue = (char*)xmlGetProp(_pNode, pProperty->name);
std::string value = pRawValue ? pRawValue : "";
m_properties.insert(property_pair_type(name, value));
pProperty = pProperty->next;
xmlFree(pRawValue);
}
// Iterate through the children
xmlNodePtr pChild = _pNode->children;
while(pChild != NULL)
{
ptr_type pNewChild(new XMLConfigurationElement(m_topParent, this, pChild));
this->addChild(pNewChild);
m_topParent.dispatchEvent(pNewChild);
pChild = pChild->next;
}
m_isValid = true;
}
