IBMFontMatrixImporter.hpp

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#ifndef SRC_importers_IBMFONTMATRIXIMPORTER_HPP_
#define SRC_importers_IBMFONTMATRIXIMPORTER_HPP_

#include <importers/Importer.hpp>
#include <types/MatrixTypes.hpp>

namespace mic {
namespace importers {

enum IBMfont_t
{
    font8x8_type = 8, 
    font16x16_type  = 16 
};

} /* namespace importers */
} /* namespace mic */

namespace mic {
namespace configuration {


template<>
class LexicalTranslator<mic::importers::IBMfont_t> {
public:
    static std::string toStr(const mic::importers::IBMfont_t & val) {
        try {
            return boost::lexical_cast<std::string>((unsigned int)val);
        } catch(...) {
            std::stringstream ss;
            ss << val;
            return ss.str();
        }
        return "";
    }

    static mic::importers::IBMfont_t fromStr(const std::string & str) {
        try {
            return (mic::importers::IBMfont_t) boost::lexical_cast<unsigned int>(str);
        } catch (...) {
            std::stringstream ss(str);
            unsigned int ret;
            ss >> ret;
            return (mic::importers::IBMfont_t) ret;
        }
        // If failed, return 8x8.
        return mic::importers::font8x8_type;
    }
};

} /* namespace configuration */
} /* namespace mic */


namespace mic {
namespace importers {


class IBMFontMatrixImporter: public mic::importers::Importer< mic::types::MatrixXf, char> {
public:
    IBMFontMatrixImporter(std::string node_name_ = "ibm_font_matrix_importer");

    virtual ~IBMFontMatrixImporter() { };

    bool importData();

    virtual void initializePropertyDependentVariables() { };

private:
    mic::configuration::Property<IBMfont_t> font_type;
};

} /* namespace importers */
} /* namespace mic */

#endif /* SRC_importers_IBMFONTMATRIXIMPORTER_HPP_ */