ManualSelector.cpp

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#include "stdafx.h"
#include "ManualSelector.h"


using namespace kome::core;


#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
ManualSelector::ManualSelector() {
}

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

// set selection status
void ManualSelector::setSelected( const int item, const bool selected ) {
    // check the item
    if( item < 0 ) {
        return;
    }

    // set status
    if( selected ) {
        m_selectedItemSet.insert( item );
    }
    else {
        m_selectedItemSet.erase( item );
    }
}

// on select
bool ManualSelector::onSelect( const unsigned int num, const char** items, const char** values, bool* selected ) {
    // initialize
    for( unsigned int i = 0; i < num; i++ ) {
        selected[ i ] = false;
    }

    // get selection
    for( std::set< int >::iterator it = m_selectedItemSet.begin();
            it != m_selectedItemSet.end(); it++ ) {
        int item = *it;
        if( item >= 0 && item < (int)num ) {
            selected[ item ] = true;
        }
    }

    return true;
}