hyperion.ng/libsrc/commandline/ImageOption.cpp

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#include "commandline/ImageOption.h"
using namespace commandline;
bool ImageOption::validate(Parser & parser, QString & value)
{
if(value.size())
{
_image = QImage(value);
if (_image.isNull())
{
_error = QString("File %1 could not be opened as image").arg(value);
return false;
}
}
return true;
}