#include "Meny.h"
#include "Button.h"
#include "Action.h"
using namespace std;
using namespace terminal_star85;
extern terminal term;

Ptr<Meny> Meny::create(int x1, int y1, int x2, int y2, bool isHor){
  return Ptr<Meny>(new Meny(x1, y1, x2, y2, isHor));
}

Meny::Meny(int x1,
	   int y1,
	   int x2,
	   int y2,
	   bool isHor):
  Component(x1, y1, x2, y2), isHor(isHor){
  comp = Compound::create(x1, y1, x2, y2);
}

void Meny::show(){
  comp->show();
}

bool Meny::handle_event(Event eve){
  comp->handle_event(eve);
}

void Meny::add(string men, Ptr<Action_base> act){
  menVec.push_back(make_pair(men, act));
  comp->remove_all();
  pair<int, int> uprl = comp->getUprl();
  pair<int, int> lowr = comp->getLowr();
  uprl.first += 1;
  uprl.second += 1;
  lowr.first -= 1;
  lowr.second -=1;
  int intervall;
  if (isHor){
    intervall = (lowr.first - uprl.first) / menVec.size();
    for (int i = 0; i < menVec.size(); i++){
      comp->add(Button::create(uprl.first + (i * intervall) + (i?1:0),
			       uprl.second,
			       (i+1<menVec.size())?
			       uprl.first + ((i +1) * intervall):
			       lowr.first,
			       lowr.second,
			       menVec[i].first,
			       menVec[i].second));
    }
    comp->add_com(terminal::Rightarrowkey, mk_action(this, &Meny::next_right));
    comp->add_com(terminal::Leftarrowkey, mk_action(this, &Meny::next_left));
    comp->add_com(terminal::Uparrowkey, mk_action(this, &Meny::next_up));
    comp->add_com(terminal::Downarrowkey, mk_action(this, &Meny::next_down));
  }else{
    intervall = (lowr.second - uprl.second) / menVec.size();

  }

}

void Meny::add_com(terminal::Keycodes key, Ptr<Action_base> act){
  comp->add_com(key, act);
}

void Meny::next_left(){
  pair<int, int> curpos;
  term.curget(curpos.first, curpos.second);

}

void Meny::next_right(){
}

void Meny::next_up(){
}

void Meny::next_down(){
}