Filter.cpp

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#include "stdafx.h"
#include "Filter.h"

using namespace kome::operation;


#include <crtdbg.h>
#ifdef _DEBUG
    #define new new( _NORMAL_BLOCK, __FILE__, __LINE__ )
    #define malloc( s ) _malloc_dbg( s, _NORMAL_BLOCK, __FILE__, __LINE__ )
#endif    // _DEBUG



// constructor
Filter::Filter() {
    m_fun = NULL;
    m_settings.clear();

    setName( "" );
}

// destructor
Filter::~Filter() {
    init();
}

// initialze
void Filter::init() {
    m_fun = NULL;
    m_settings.clear();

    setName( "" );
}

// set filter function
void Filter::setFilterInfo( kome::plugin::PluginCall* func, kome::objects::SettingParameterValues* settings ) {
    // initialize
    init();
    if( func == NULL ) {
        return;
    }

    // set information
    m_fun = func;
    if( settings != NULL ) {
        m_settings = *settings;
    }

    // item
    kome::plugin::PluginFunctionItem item;
    item.setInfo( func );

    // set name
    std::string name = FMT( "Filter [%s", item.getLongName() );
    std::string paramStr;
    for( unsigned int i = 0; i < m_settings.getNumberOfParameters(); i++ ) {
        // add parameter name
        if( !paramStr.empty() ) {
            paramStr.append( ", " );
        }

        std::string name = m_settings.getParameterName( i );
        std::string value = m_settings.getParameterValue( i );

        paramStr.append( FMT( "%s=%s", name.c_str(), value.c_str() ) );
    }

    if( paramStr.empty() ) {
        name.append( "]" );
    }
    else {
        name.append( FMT( "(%s)]", paramStr.c_str() ) );
    }

    setName( name.c_str() );
}

// update data points
void Filter::getUpdatedData(
        kome::core::XYData& src,
        kome::core::XYData& dst
) {
    // check the member
    if( m_fun == NULL ) {
        LOG_WARN( FMT( "The filter function is not assigned." ) );
        return;
    }

    // check the parameter
    if( src.getLength() == 0 ) {
        return;
    }

    // parameters
    kome::objects::Parameters params;

    kome::plugin::PluginCallTool::setXYData( params, src );
    kome::plugin::PluginCallTool::setUpdatedXYData( params, dst );
    kome::plugin::PluginCallTool::setSettingValues( params, m_settings );

    try {
        m_fun->invoke( &params );
    }
    catch( ... ) {
    }
}

// on update (chromatogram)
void Filter::onUpdate(
        kome::core::XYData& src,
        kome::core::XYData& dst, 
        kome::objects::Chromatogram& chrom
) {
    getUpdatedData( src, dst );
}

// on update (spectrum)
void Filter::onUpdate(
        kome::core::XYData& src,
        kome::core::XYData& dst, 
        kome::objects::Spectrum& spec
) {
    getUpdatedData( src, dst );
}

// on update (sample)
void Filter::onUpdate(
        kome::core::XYData& src,
        kome::core::XYData& dst, 
        kome::objects::Sample& sample
) {
    getUpdatedData( src, dst );
}

//---------------------------------------------------------------
// MzRangeFilter class
//---------------------------------------------------------------
// constructor
MzRangeFilter::MzRangeFilter( double startMz, double endMz ){
    m_startMz = startMz;
    m_endMz = endMz;
}

// destructor
MzRangeFilter::~MzRangeFilter(){
}

// on update (chromatogram)
void MzRangeFilter::onUpdate(
        kome::core::XYData& src,
        kome::core::XYData& dst, 
        kome::objects::Chromatogram& chrom
) {
}

// on update (spectrum)
void MzRangeFilter::onUpdate(
        kome::core::XYData& src,
        kome::core::XYData& dst, 
        kome::objects::Spectrum& spec
) {
    
    // check the parameter
    if( src.getLength() == 0 ) {
        return;
    }

    dst.clearPoints();

    for( unsigned int i=0; i < src.getLength(); i++ ){
        
        if( m_startMz < src.getX(i) && src.getX(i) <= m_endMz ){
            
            dst.addPoint( src.getX(i), src.getY(i) );
        }
    }

}

// on update (sample)
void MzRangeFilter::onUpdate(
        kome::core::XYData& src,
        kome::core::XYData& dst, 
        kome::objects::Sample& sample
) {
}