void TDzsHKwBs::SaveHtml(const PXmlTok& TopicTok, const TStr& FPath){
TStr NrFPath=TStr::GetNrFPath(FPath);
TStr TitleStr=TopicTok->GetTagTok("title")->GetTokStr(false);
TStr FPathSeg=GetFPathSegStr(TitleStr);
printf("%s\n", TitleStr.CStr());
TDir::GenDir(NrFPath+FPathSeg);
PSOut SOut=TFOut::New(NrFPath+FPathSeg+"/"+"default.htm");
SOut->PutStr("<html>"); SOut->PutDosLn();
SOut->PutDosLn();
// head
SOut->PutStr("<head>"); SOut->PutDosLn();
SOut->PutStr("<title>"); SOut->PutStr(TitleStr); SOut->PutStr("</title>"); SOut->PutDosLn();
SOut->PutStr("</head>"); SOut->PutDosLn();
SOut->PutDosLn();
// body-start
SOut->PutStr("<body>"); SOut->PutDosLn();
SOut->PutStr("<center><h3>");
SOut->PutStr(TitleStr);
SOut->PutStr("</h3></center"); SOut->PutDosLn();
// subtrees
SOut->PutStr("<ul>"); SOut->PutDosLn();
for (int SubTokN=0; SubTokN<TopicTok->GetSubToks(); SubTokN++){
PXmlTok CurTok=TopicTok->GetSubTok(SubTokN);
if (CurTok->IsTag("topic")){
TStr SubTitleStr=CurTok->GetTagTok("title")->GetTokStr(false);
TStr SubFPathSeg=GetFPathSegStr(SubTitleStr);
SOut->PutStr("<li>");
SOut->PutStr(TStr("<a href=\"")+SubFPathSeg+"/\">");
SOut->PutStr("<b>"); SOut->PutStr(SubTitleStr); SOut->PutStr("</b>");
SOut->PutStr("</a>");
SOut->PutStr("</li>"); SOut->PutDosLn();
SaveHtml(CurTok, NrFPath+FPathSeg);
}
}
SOut->PutStr("</ul>"); SOut->PutDosLn();
// references
if (TopicTok->IsSubTag("refs")){
SOut->PutDosLn(); SOut->PutStr("<hr>"); SOut->PutDosLn(); SOut->PutDosLn();
PXmlTok RefsTok=TopicTok->GetTagTok("refs");
SOut->PutStr("<ul>"); SOut->PutDosLn();
for (int RefTokN=0; RefTokN<RefsTok->GetSubToks(); RefTokN++){
// get <ref> data
PXmlTok RefTok=RefsTok->GetSubTok(RefTokN);
TStr RefTitleStr=RefTok->GetTagTok("title")->GetTokStr(false);
TStr RefUrlStr=RefTok->GetTagTok("url")->GetTokStr(false);
// generate <li>
SOut->PutStr("<li>");
SOut->PutStr(TStr("<a href=\"")+RefUrlStr+"\">");
SOut->PutStr(RefTitleStr);
SOut->PutStr("</a>");
SOut->PutStr("</li>"); SOut->PutDosLn();
}
SOut->PutStr("</ul>"); SOut->PutDosLn();
}
// footer
SOut->PutStr("<center>"); SOut->PutDosLn();
SOut->PutStr("<small>");
SOut->PutStr("Copyright DZS");
SOut->PutStr("</small>"); SOut->PutDosLn();
SOut->PutStr("</center>"); SOut->PutDosLn();
// body-end
SOut->PutStr("</body>"); SOut->PutDosLn();
SOut->PutStr("</html>"); SOut->PutDosLn();
}
/**
* It Downloads all the resources, main function of concern, all the required members variables must
* be populated for it to work correctly
*/
void COfflineBrowser::BrowseOffline()
{
USES_CONVERSION;
//Delete if this directory exists, it is a disputed call, you can safely comment it out
DeleteDirectory(m_sDir);
//Create the directory again
CreateDirectory(m_sDir.c_str(), NULL);
//SaveHtml(m_sHtml);
//Create HTML Document which will be hold the html that was have
MSHTML::IHTMLDocument2Ptr pDoc;
HRESULT hr = CoCreateInstance(CLSID_HTMLDocument, NULL, CLSCTX_INPROC_SERVER,
IID_IHTMLDocument2, (void**)&pDoc);
if(pDoc == NULL)
return;
//Load HTML to Html Document
SAFEARRAY* psa = SafeArrayCreateVector(VT_VARIANT, 0, 1);
VARIANT *param;
bstr_t bsData = (LPCTSTR)m_sHtml.c_str();
hr = SafeArrayAccessData(psa, (LPVOID*)¶m);
param->vt = VT_BSTR;
param->bstrVal = (BSTR)bsData;
//write your buffer
hr = pDoc->write(psa);
//closes the document, "applying" your code
hr = pDoc->close();
//Don't forget to free the SAFEARRAY!
SafeArrayDestroy(psa);
//Iterate through all the elements in the document
MSHTML::IHTMLElementCollectionPtr pCollection = pDoc->all;
for(long a=0;a<pCollection->length;a++)
{
std::string sValue;
IHTMLElementPtr pElem = pCollection->item( a );
//If src attribute is found that means we've a resource to download
if(GetAttribute(pElem, L"src", sValue))
{
//If resource URL is relative
if(!IsAbsolute(sValue))
{
if(sValue[0] == '/')
sValue = sValue.substr(1, sValue.length()-1);
//Create directories needed to hold this resource
//CreateDirectories(sValue, m_sDir);
//Download the resource
if(1)//!DownloadResource(sValue, sValue))
{
std::string sTemp = m_sScheme + m_sHost;
sTemp += sValue;
//Update src to the new src and put the original src attribute as
//srcdump just for future references
if(sTemp[0] == '/')
sTemp = sTemp.substr(1, sTemp.length()-1);
SetAttribute(pElem, L"src", sTemp);
SetAttribute(pElem, L"srcdump", sValue);
}
//Unable to download the resource
else
{
//Put srcdump same as src, It if for no use, I just put it to make
//HTML DOM consistent
SetAttribute(pElem, L"srcdump", sValue);
}
}
//If resource URL is absolute
else
{
std::string sTemp;
//Make URL relative
sTemp = TrimHostName(sValue);
//Create directories needed to hold this resource
//CreateDirectories(sTemp, m_sDir);
//Dowload the resource
if(1)//DownloadResource(sTemp, sTemp))
{
//Update src to the new src and put the original src attribute as
//srcdump just for future references
if(sTemp[0] == '/')
sTemp = sTemp.substr(1, sTemp.length()-1);
SetAttribute(pElem, L"src", sTemp);
SetAttribute(pElem, L"srcdump", sValue);
}
}
}
}
//Get upated HTML out of amendments we made and save it to the described directory
MSHTML::IHTMLDocument3Ptr pDoc3 = pDoc;
MSHTML::IHTMLElementPtr pDocElem;
pDoc3->get_documentElement(&pDocElem);
BSTR bstrHtml;
pDocElem->get_outerHTML(&bstrHtml);
std::string sNewHtml((const wchar_t*)OLE2T(bstrHtml));
SaveHtml(sNewHtml);
}