#include "main.h"

int GetDeathWindowFontSize();
char* GetFontFace();
int GetFontWeight();

extern CGame *pGame;

//----------------------------------------------------

CDeathWindow::CDeathWindow(IDirect3DDevice9 *pD3DDevice)
{
	int x=0;
	m_pD3DFont = NULL;
	m_pWeaponFont = NULL;
	m_pWeaponFont2 = NULL;
	m_pSprite = NULL;
	field_14B = FALSE;
	field_14F = NULL;
	field_153 = NULL;
	m_bEnabled = TRUE;
	
	m_pD3DDevice = pD3DDevice;

	CreateFonts();

	// Init the chat window lines to 0
	while(x!=MAX_DISP_DEATH_MESSAGES) {
		memset(&m_DeathWindowEntries[x],0,sizeof(DEATH_WINDOW_ENTRY));
		x++;
	}
}

//----------------------------------------------------

CDeathWindow::~CDeathWindow()
{
	SAFE_RELEASE(m_pD3DFont);
	SAFE_RELEASE(m_pWeaponFont);
	SAFE_RELEASE(m_pWeaponFont2);
	SAFE_RELEASE(m_pSprite);
}

//----------------------------------------------------

void CDeathWindow::CreateAuxFonts()
{
	D3DXCreateFont(m_pD3DDevice, 20, 0, FW_NORMAL, 1, FALSE,
		SYMBOL_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, "SAMPAUX3", &field_14F);

	D3DXCreateFont(m_pD3DDevice, 22, 0, FW_NORMAL, 1, FALSE,
		SYMBOL_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, "SAMPAUX3", &field_153);

	field_14B = TRUE;
}

//----------------------------------------------------

void CDeathWindow::CreateFonts()
{
	if(!m_pD3DDevice) return;

	RECT rectLongestNick = {0,0,0,0};
	int	iFontSize;

	SAFE_RELEASE(m_pD3DFont);
	SAFE_RELEASE(m_pWeaponFont);
	SAFE_RELEASE(m_pWeaponFont2);
	SAFE_RELEASE(m_pSprite);

	iFontSize = GetDeathWindowFontSize();

	// Create a sprite to use when drawing text
	D3DXCreateSprite(m_pD3DDevice,&m_pSprite);

	D3DXCreateFont(m_pD3DDevice, iFontSize, 0, GetFontWeight(), 1, FALSE,
		DEFAULT_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, GetFontFace(), &m_pD3DFont);

	// Store the rect for right aligned name (DT_RIGHT fucks the text)
	if(m_pD3DFont) m_pD3DFont->DrawText(0,"LONGESTNICKNICK_NICKNICK",-1,&rectLongestNick,DT_CALCRECT|DT_LEFT,0xFF000000);

	m_iLongestNickLength = rectLongestNick.right - rectLongestNick.left;

	D3DXCreateFont(m_pD3DDevice, iFontSize + 8, 0, FW_NORMAL, 1, FALSE,
		SYMBOL_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, "GTAWEAPON3", &m_pWeaponFont);
	D3DXCreateFont(m_pD3DDevice, iFontSize + 12, 0, FW_NORMAL, 1, FALSE,
		SYMBOL_CHARSET, OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, "GTAWEAPON3", &m_pWeaponFont2);

	field_12F = GetSymbolSize().cx;
	field_133 = GetSymbolSize().cy;
}

//----------------------------------------------------

void CDeathWindow::Draw()
{
	RECT rect;
	RECT rectNickSize;
	int iVerticalBase = (int)(pGame->GetScreenHeight() * 0.3f);
	int iHorizontalBase = (int)(pGame->GetScreenWidth() * 0.75f);
	int x=0;

	LONG v4 = field_12F + 2 * m_iLongestNickLength;
	if((v4 + iHorizontalBase) > pGame->GetScreenWidth()) {
		iHorizontalBase = (int)(pGame->GetScreenWidth() - v4);
	}

	rect.top		= iVerticalBase;
	rect.left		= iHorizontalBase;
	rect.bottom		= rect.top + 30;
	rect.right		= rect.left + 60;

	if(m_pD3DFont && m_pWeaponFont && m_bEnabled)
	{
		m_pSprite->Begin(D3DXSPRITE_ALPHABLEND);

		while(x!=(MAX_DISP_DEATH_MESSAGES)) {

			if(strlen(m_DeathWindowEntries[x].szKiller) && strlen(m_DeathWindowEntries[x].szKillee))
			{
				// Get the rect length of the killee's nick so we can right justify.
				m_pD3DFont->DrawText(0,m_DeathWindowEntries[x].szKiller,-1,
					&rectNickSize,DT_CALCRECT|DT_LEFT,0xFFFFFFFF);

				// Move in so it's right justified. (DT_RIGHT fucks the text)
				rect.left += m_iLongestNickLength - (rectNickSize.right - rectNickSize.left);

				RenderText(m_DeathWindowEntries[x].szKiller,rect,
					m_DeathWindowEntries[x].dwKillerColor,DT_LEFT);

				rect.left = iHorizontalBase + m_iLongestNickLength + 3;
				rect.right = rect.left + 35;

				RenderWeaponSprite(SpriteIDForWeapon(m_DeathWindowEntries[x].byteWeaponType),
					rect,0xFFFFFFFF);

				rect.left += field_12F;
				rect.right += field_12F;

				RenderText(m_DeathWindowEntries[x].szKillee,rect,m_DeathWindowEntries[x].dwKilleeColor,DT_LEFT);
			}
			else if(!strlen(m_DeathWindowEntries[x].szKiller) && strlen(m_DeathWindowEntries[x].szKillee))
			{
				DWORD dwColor = 0xFFFFFFFF;

				// Get the rect length of the killee's nick so we can right justify.
				m_pD3DFont->DrawText(0,m_DeathWindowEntries[x].szKillee,-1,
					&rectNickSize,DT_CALCRECT|DT_LEFT,0xFF000000);

				// Move in so it's right justified. (DT_RIGHT fucks the text)
				rect.left += m_iLongestNickLength - (rectNickSize.right - rectNickSize.left);

				RenderText(m_DeathWindowEntries[x].szKillee,rect,
					m_DeathWindowEntries[x].dwKilleeColor,DT_LEFT);

				rect.left = iHorizontalBase + m_iLongestNickLength + 3;
				rect.right = rect.left + 35;

				if(m_DeathWindowEntries[x].byteWeaponType == SPECIAL_ENTRY_CONNECT) {
					dwColor = 0xFF1111AA;
				}				
				else if(m_DeathWindowEntries[x].byteWeaponType == SPECIAL_ENTRY_DISCONNECT) {
					dwColor = 0xFFAA1111;
				}

				RenderWeaponSprite(SpriteIDForWeapon(m_DeathWindowEntries[x].byteWeaponType),rect,dwColor);
			}

			rect.top += field_133 + 5;
			rect.bottom += field_133 + 5;
			rect.left = iHorizontalBase;
			rect.right = rect.left + 60;

			x++;
		}

		m_pSprite->End();
	}
}

//----------------------------------------------------

void CDeathWindow::AddMessage( CHAR *szKiller,
							   CHAR *szKillee,
							   DWORD dwKillerColor,
							   DWORD dwKilleeColor,
							   BYTE byteWeaponID )
{
	AddToDeathWindowBuffer(szKiller,szKillee,dwKillerColor,dwKilleeColor,byteWeaponID);
}

//----------------------------------------------------

void CDeathWindow::AddToDeathWindowBuffer( CHAR *szKiller,
										   CHAR *szKillee,
										   DWORD dwKillerColor,
										   DWORD dwKilleeColor,
										   BYTE byteWeaponID )
{
	int n = MAX_DISP_DEATH_MESSAGES-1;

	PushBack();

	m_DeathWindowEntries[n].byteWeaponType = byteWeaponID;
	m_DeathWindowEntries[n].dwKilleeColor = dwKilleeColor;
	m_DeathWindowEntries[n].dwKillerColor = dwKillerColor;

	if(szKiller) strcpy(m_DeathWindowEntries[n].szKiller,szKiller);
	else m_DeathWindowEntries[n].szKiller[0] = '\0';

	if(szKillee) strcpy(m_DeathWindowEntries[n].szKillee,szKillee);
	else m_DeathWindowEntries[n].szKillee[0] = '\0';
}

//----------------------------------------------------

void CDeathWindow::PushBack()
{
	int x=0;
	while(x!=(MAX_DISP_DEATH_MESSAGES - 1)) {
		memcpy(&m_DeathWindowEntries[x],&m_DeathWindowEntries[x+1],sizeof(DEATH_WINDOW_ENTRY));
		x++;
	}
}

//----------------------------------------------------

void CDeathWindow::RenderText(CHAR *sz,RECT rect,DWORD dwColor,DWORD dwParams)
{
	rect.top -= 1;
	m_pD3DFont->DrawText(m_pSprite,sz,-1,&rect,DT_NOCLIP|dwParams,0xFF000000);
	rect.top += 2;
	m_pD3DFont->DrawText(m_pSprite,sz,-1,&rect,DT_NOCLIP|dwParams,0xFF000000);
	rect.top -= 1;
	rect.left -= 1;
	m_pD3DFont->DrawText(m_pSprite,sz,-1,&rect,DT_NOCLIP|dwParams,0xFF000000);
	rect.left += 2;
	m_pD3DFont->DrawText(m_pSprite,sz,-1,&rect,DT_NOCLIP|dwParams,0xFF000000);
	rect.left -= 1;

	m_pD3DFont->DrawText(m_pSprite,sz,-1,&rect,DT_NOCLIP|dwParams,dwColor);

}

//----------------------------------------------------

void CDeathWindow::RenderWeaponSprite(CHAR *WeaponChar,RECT rect,DWORD dwColor)
{
	rect.top -= 5;
	m_pWeaponFont2->DrawText(m_pSprite,"G",-1,&rect,DT_NOCLIP|DT_LEFT,0xFF000000);

	m_pWeaponFont2->DrawText(m_pSprite,"G",-1,&rect,DT_CALCRECT|DT_NOCLIP|DT_LEFT,0xFF000000);

	m_pWeaponFont->DrawText(m_pSprite,WeaponChar,-1,&rect,DT_CENTER|DT_VCENTER|DT_NOCLIP,dwColor);
}

//----------------------------------------------------

SIZE CDeathWindow::GetSymbolSize()
{
	SIZE ret;
	RECT rectSize;

	rectSize.top = 0;
	rectSize.bottom = 100;
	rectSize.left = 0;
	rectSize.right = 100;

	if(m_pWeaponFont2) {
		m_pWeaponFont2->DrawText(0,"G",-1,&rectSize,DT_CALCRECT|DT_NOCLIP|DT_VCENTER,0xFF000000);
	}

	ret.cx = rectSize.right - rectSize.left;
	ret.cy = rectSize.bottom - rectSize.top;
	return ret;
}

//----------------------------------------------------

PCHAR CDeathWindow::SpriteIDForWeapon(BYTE byteWeaponID)
{
	switch (byteWeaponID) {
		case 0:
			return "%";
		case WEAPON_BRASSKNUCKLE:
			return "B";
		case WEAPON_GOLFCLUB:
			return ">";
		case WEAPON_NITESTICK:
			return "(";
		case WEAPON_KNIFE:
			return "C";
		case WEAPON_BAT:
			return "?";
		case WEAPON_SHOVEL:
			return "&";
		case WEAPON_POOLSTICK:
			return "\"";
		case WEAPON_KATANA:
			return "!";
		case WEAPON_CHAINSAW:
			return "1";
		case WEAPON_DILDO:
		case WEAPON_DILDO2:
		case WEAPON_VIBRATOR:
		case WEAPON_VIBRATOR2:
			return "E";
		case WEAPON_FLOWER:
			return "$";
		case WEAPON_CANE:
			return "#";
		case WEAPON_GRENADE:
			return "@";
		case WEAPON_TEARGAS:
			return "D";
		case WEAPON_COLT45:
			return "6";
		case WEAPON_SILENCED:
			return "2";
		case WEAPON_DEAGLE:
			return "3";
		case WEAPON_SHOTGUN:
			return "=";
		case WEAPON_SAWEDOFF:
			return "0";
		case WEAPON_SHOTGSPA:
			return "+";
		case WEAPON_UZI:
			return "I";
		case WEAPON_MP5:
			return "8";
		case WEAPON_AK47:
			return "H";
		case WEAPON_M4:
			return "5";
		case WEAPON_TEC9:
			return "7";
		case WEAPON_RIFLE:
			return ".";
		case WEAPON_SNIPER:
			return "A";
		case WEAPON_ROCKETLAUNCHER:
			return "4";
		case WEAPON_HEATSEEKER:
			return ")";
		case WEAPON_FLAMETHROWER:
			return "P";
		case WEAPON_MINIGUN:
			return "F";
		case WEAPON_SATCHEL:
			return "<";
		case WEAPON_BOMB:
			return ";";
		case WEAPON_SPRAYCAN:
			return "/";
		case WEAPON_FIREEXTINGUISHER:
			return ",";
		case WEAPON_PARACHUTE:
			return ":";
		case WEAPON_VEHICLE:
			return "L";
		case WEAPON_HELIBLADES:
			return "R";
		case WEAPON_EXPLOSION:
			return "Q";
		case WEAPON_COLLISION:
			return "K";
		case SPECIAL_ENTRY_CONNECT:
		case SPECIAL_ENTRY_DISCONNECT:
			return "N";
	}
	return "J";
}

//----------------------------------------------------
// EOF