// %flair:license{
// This file is part of the Flair framework distributed under the
// CECILL-C License, Version 1.0.
// %flair:license}
//  created:    2012/05/07
//  filename:   Object.cpp
//
//  author:     Guillaume Sanahuja
//              Copyright Heudiasyc UMR UTC/CNRS 7253
//
//  version:    $Id: $
//
//  purpose:    classe pour qobject
//
//
/*********************************************************************/

#include "Object.h"
#include "Object_impl.h"

using std::string;
using std::vector;
using namespace flair::core;

Object_impl::Object_impl(const Object* self,const Object* parent,string name,string type)
{
    //Printf("Object %s\n",name.c_str());
    this->self=self;
    this->parent=parent;
    this->name=name;
    this->type=type;
    error_occured=false;

    if(parent!=NULL)
    {
        if(name=="") this->name=parent->ObjectName();
    }
}

Object_impl::~Object_impl()
{
    //Printf("destruction Object %s %s\n",name.c_str(),type.c_str());

    while(childs.size()!=0)
    {
        //Printf("child %i %s %s\n",childs.size(),childs.front()->ObjectName().c_str(),childs.front()->ObjectType().c_str());
        //if(childs.front()!=NULL)
        delete childs.front();
    }

    if(type_childs.size()!=0)
    {
        type_childs.clear();
        self->Warn("type_childs not cleared\n");
    }

    //Printf("destruction Object %s %s ok\n",name.c_str(),type.c_str());
}

void Object_impl::AddChild(const Object* child)
{
    childs.push_back(child);
//self->Printf("added Object %s %s (%s %s)\n",child->ObjectName().c_str(),child->ObjectType().c_str(),name.c_str(),type.c_str());
    if(child->ObjectType()==type) type_childs.push_back(child);
}

void Object_impl::RemoveChild(const Object* child)
{
    //self->Printf("removed Object %s %s (%s %s)\n",child->ObjectName().c_str(),child->ObjectType().c_str(),name.c_str(),type.c_str());

    for(vector<const Object*>::iterator it=childs.begin() ; it < childs.end(); it++ )
    {
        if(*it==child)
        {
            childs.erase (it);
            break;
        }
    }

    for(vector<const Object*>::iterator it=type_childs.begin() ; it < type_childs.end(); it++ )
    {
        if(*it==child)
        {
            type_childs.erase (it);
            break;
        }
    }
}

bool Object_impl::ErrorOccured(bool recursive)
{
    if(recursive==true)
    {
        for(size_t i=0;i<childs.size();i++)
        {
            if(childs[i]->ErrorOccured(true)==true)
            {
                return true;
            }
        }
    }
    return error_occured;
}