fixed some compile bugs with newer g++ versions

[irc/gameservirc.git] / gameserv / toplist.cpp

#include "toplist.h"
#include "player.h"
#include <list>

using namespace std;

toplist::toplist()
{
  myList.clear();
  count = 10;
}

toplist::toplist(int c)
{
  myList.clear();
  count = c;
}

toplist::~toplist()
{
  myList.clear();
  count = 10;
}

void toplist::insertPlayer(Player *p)
{
  myList.push_front(*p);
  sort();

  // Reverse the list since list::sort() uses the < operator
  myList.reverse();
  prune();
}

void toplist::setCount(int c)
{
  count = c;
}

void toplist::sort()
{
  myList.sort();
}

void toplist::prune()
{
  list<Player>::iterator it;
  it = myList.begin();

  for (int x = 0; it != myList.end(); x++, it++)
	{
	  if (x > count)
		{
		  // Delete this player from the top list, because they're over the count
		  myList.erase(it);
		}
	}
}

list<Player>::iterator toplist::top()
{
  return myList.begin();
}