looqs/gui/previewgeneratormapfunctor.cpp

25 line
627 B
C++

#include "previewgeneratormapfunctor.h"
#include "previewgeneratorpdf.h"
PreviewGeneratorMapFunctor::PreviewGeneratorMapFunctor()
{
}
void PreviewGeneratorMapFunctor::setRenderConfig(RenderConfig config)
{
this->renderConfig = config;
}
QByteArray PreviewGeneratorMapFunctor::operator()(const RenderTarget &renderTarget)
{
QFileInfo info{renderTarget.path};
PreviewGenerator *previewGenerator = PreviewGenerator::get(info);
if(previewGenerator == nullptr)
{
return QByteArray{};
}
auto preview = previewGenerator->generate(this->renderConfig, renderTarget.path, renderTarget.page);
return preview->serialize();
}