void ImageTextBrowser::addString(QString s)
{
if (preprocessor_)
s = preprocessor_->preprocess(s);
downloadResources(s);
QString html = toHtml();
if (s.indexOf("<img") == 0)
s = "<br>" + s;
html += s + "\n";
setHtml(html);
QScrollBar * vBar = this->verticalScrollBar();
vBar->setValue(vBar->maximum());
}
bool SPOTFileDownload::downloadResources(const std::string & resFolder)
{
std::cout << "\nDownloading resources to SPOT." << resFolder << std::endl<< std::endl;
Poco::File foldr(resFolder);
if(!foldr.exists() || !foldr.isDirectory())
{
std::cout << "SPOTFileDownload - not a valid "<< CResourcesFoldername << " folder. "<< resFolder << std::endl;
return true;
}
Poco::DirectoryIterator end;
for (Poco::DirectoryIterator it(resFolder); it != end; ++it)
{
if(it->isDirectory())
{
if(!downloadResources(it->path()))
{
return false;
}
}
else
{
unsigned char resType;
if(getResTypeId(resFolder, resType) )
{
std::cout << "SPOTFileDownload - ready to install " << it->path() << std::endl << std::endl;
if(!this->downloadResourceFile(it->path(),resType))
{
std::cout << "resource download fail" << std::endl<< std::endl;
return false;
}
else
{
std::cout << "resource download Ok" << std::endl<< std::endl;
}
}
}
}
return true;
}
