#include "enter_name.h"

// Constructor
EnterName::EnterName(std::string *name)
{
    characterList = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
    this->name = name;
    pos = 0;
    numCharacters = (int)characterList.size();
    for (int i = 0; i < NAME_LENGHT; ++i)
    {
        characterIndex[i] = 0;
    }
}

// Destructor
EnterName::~EnterName()
{
}

// Incrementa la posición
void EnterName::incPos()
{
    pos++;
    pos = std::min(pos, NAME_LENGHT - 1);
}

// Decrementa la posición
void EnterName::decPos()
{
    pos--;
    pos = std::max(pos, 0);
}

// Actualiza la variable
void EnterName::updateName()
{
    name->clear();
    for (int i = 0; i < NAME_LENGHT; ++i)
    {
        name->append("a");
        //name->append(characterIndex[i] = 0;
    }
}