#include "MW4Headers.hpp"
#include "hudcomp.hpp"
#include "HUDTimer.hpp"
#include "objective.hpp"
#include "mwmission.hpp"
#include "aiutils.hpp"

using namespace MechWarrior4;

HUDTimer::HUDTimer()
{
	m_Text = new HUDText ();
	Location (Point3D (400,0,0.9f));
	Color (0,250,0,255);
	m_Timer = 0;
	m_TimeOffset = 0;
	m_Objective = NULL;
	m_TimeOnLeft = false;
}

HUDTimer::~HUDTimer()
{
	delete m_Text;
}

void HUDTimer::DrawImplementation(void)
{
	char text[500];
	int time,min,sec;
	const char *objtext="";

	MWMission *miss = Cast_Object (MWMission *,Mission::GetInstance ());
	Verify (miss);
	MW4AI::CTimeServer& serv = miss->Timer (m_Timer);
	time = m_TimeOffset - (int) serv.CurrTime ();
	if (time < 0)
		time *= -1;
	min = time / 60;
	sec = time % 60;

	char *timetext;
	timetext = gos_GetFormattedTime (-1,(unsigned short) min,(unsigned short) sec);
	if (m_Objective)
		objtext = m_Objective->CurrentText (true);
	if (m_TimeOnLeft)
		sprintf (text,"%s %s",timetext,objtext);
	else
		sprintf (text,"%s %s",objtext,timetext);
	gos_Free (timetext);
	m_Text->UpdateText (text);

	DWORD dx,dy;
	Point3D textloc;
	textloc.x = 400;
	textloc.z = 0.9f;
	textloc.y = 3.0f;
	m_Text->TopLeft (textloc.x-100.0f,textloc.y-2.0f);
	m_Text->BottomRight (textloc.x+100.0f,textloc.y+20.0f);
	m_Text->Color (Color ());
	m_Text->Justification (HUDText::LEFT_ALIGN);
	m_Text->DrawSize (dx,dy);
	textloc.x -= dx/2;
	m_Text->Draw (textloc);
}