#include "IFieldDescription.hxx"
#include <iostream>
#include <TROOT.h>
#include "ICOMETLog.hxx"

using std::cout;
using std::endl;

COMET::IElementFieldDescription::IElementFieldDescription(const IElementFieldDescription& rhs):
    fTranslation(NULL), 
    fRotation(NULL)
{
    SetTranslation(rhs.Translation());
    SetRotation(rhs.Rotation());
}

COMET::IElementFieldDescription::~IElementFieldDescription(){
    if (fRotation) delete fRotation;
    if (fTranslation) delete fTranslation;
}

void COMET::IFieldDescription::AddElement(const COMET::IElementFieldDescription* element){
    if(!element){
        COMETError("NULL field description!!!");
        return;
    }
    const_cast<COMET::IElementFieldDescription*>(element)->SetName(Form("field_element_%03u",(unsigned int)fDescriptionList.size()));
    fDescriptionList.push_back(element);
}

void COMET::IFieldDescription::ls(Option_t* opt ) const{
    TROOT::IncreaseDirLevel();
    cout<<"Field description: "<<fDescriptionList.size()<<" elements"<<endl;
    TROOT::IncreaseDirLevel();
    for(DescriptionList::const_iterator i_element=fDescriptionList.begin();
            i_element!=fDescriptionList.end(); ++i_element){
        if(!*i_element) {
            COMETError("Bad fieldmap handle");
            continue;
        }
        (*i_element)->ls(opt);
    }
    TROOT::DecreaseDirLevel();
}

//bool COMET::IFieldDescription::Recreate()const{
//    bool success=true;
//    for(DescriptionList::const_iterator i_element=fDescriptionList.begin();
//            i_element!=fDescriptionList.end();++i_element){
//        if(*i_element) {
//            if( !(*i_element)->Recreate() ) success=false;
//        }
//    }
//    return success;
//}