copy paste this code into a new txt document and name it gui.cpp

#include "gui.h"
#include "cvar.h"
#include "bind.h"

newgui gui;

// 0 nothing clicked
// 1 clicked on titlebar
// 2 clicked on close box
// 3 clicked on minimize box
// 4 clicked on an item
int window::handleClick()
{
ox = x;
oy = y;
cx = gui.x;
cy = gui.y;
rx = cx - x;
ry = cy - y;
if( isHiding )
{
 if( !pointRect(rx,ry,getTitleBox()) )
  return -1; // not in window
}
else
{
 if( !pointRect(rx,ry,getWindowBox()) )
  return -1; // not in window
}

if( pointRect(rx,ry,getCloseBox()) && hasClose )
{
 if(!canClose)
 {
  isVisible = !isVisible;
  return 0;
 }
 return 2; // destroy item
}
if( pointRect(rx,ry,getHideBox()) && hasHide )
{
 isHiding = !isHiding;
 return 3; // hide window
}
if( pointRect(rx,ry,getTitleBox()) && hasTitle && hasDrag )
{
 isDragging = true;
 return 1; // start dragging
}
for(int i=0;i<elements.size();i++)
 if( pointRect(rx,ry,elements.bounds) )
 {
  switch(elements.type)
  {
  case 0: //PushButton
   elements.flags[0] = 1; // set to pressed
   clickedElement = i;
   if(elements.callback)
    (elements.callback)(i); // send to outside
   break;
  case 1: //CheckBox
   elements.flags[0] = !elements.flags[0]; // toggle
   clickedElement = i; // like it matters
   if(elements.callback)
    (elements.callback)(i); // send to outside
   break;
  case 2: //TextArea
   //Don't do anything
   break;
  case 3: //InputField
   gui.clearFocus();
   elements.flags[0] = 1; //has focus now
   elements.flags[3] = 0; //move start pointer
   gui.acceptKeys = i;
   clickedElement = i;
   if(elements.callback)
    (elements.callback)(i); // send to outside
   return 5; //special case
   break;
  case 4: //ScrollBar
   //Do something eventually
   break;
  default:
   clickedElement = -1; // do we even need this?
   break;
  }
  return 4; // ok we clicked on a element
 }
return 0;
}

void newgui::clearFocus()
{
acceptKeys = -1;
for(int j=0;j<gui.sWin.size();j++)
 for(int i=0;i<gui.sWin[j].elements.size();i++)
  if(gui.sWin[j].elements.type == eINPUT)
   gui.sWin[j].elements.flags[0] = 0;
}

void window::updateDrag()
{
x = ox + (gui.x - cx); // add the distant moved to original
y = oy + (gui.y - cy); // add the distant moved to original
}

// a button creater
element newgui::makeButton( int x, int y, int w, char* label, void (*call)(int),int r,int g,int b)
{
element ret;
ret.bounds.left = x;
strcpy(ret.data,label);
//gEngfuncs.pfnDrawConsoleStringLen(label,&ret.bounds.right,&ret.bounds.bottom);
ret.bounds.right = x + w;
ret.bounds.top = y;
ret.bounds.bottom = y + 16;
ret.type = eBUTTON;
ret.flags[0] = 0; // we dont set any other flags, lets hope thats okay
ret.flags[1] = r;
ret.flags[2] = g;
ret.flags[3] = b;
ret.callback = call;
return ret;
}

element newgui::makeCheck( int x, int y, char* label, void (*call)(int),int value)
{
element ret;
ret.bounds.left = x;
ret.bounds.right = x + 10;
ret.bounds.top = y;
ret.bounds.bottom = y + 10;
ret.type = eCHECK;
ret.flags[0] = value;
strcpy(ret.data,label);
ret.callback = call;
return ret;
}

// a text creater
element newgui::makeText( int x, int y, char* label,void (*call)(int), int flag, int r, int g, int b )
{
element ret;
ret.bounds.left = x;
ret.bounds.top = y;
ret.bounds.right = x;
ret.bounds.bottom = y;
strcpy(ret.data,label);
ret.type = eTEXT;
ret.flags[0] = flag; // for wrapping etc.
ret.flags[1] = r;
ret.flags[2] = g;
ret.flags[3] = b;
ret.callback = call;
return ret;
}

element newgui::makeInput( int x, int y, char* label,void (*call)(int), int focus,int max,int num)
{
element ret;
ret.bounds.left = x;
strcpy(ret.data,label);
//gEngfuncs.pfnDrawConsoleStringLen(label,&ret.bounds.right,&ret.bounds.bottom);
ret.bounds.right = x + (max * 10);
ret.bounds.top = y;
ret.bounds.bottom = y + 16;
ret.type = eINPUT;
ret.flags[0] = focus;
ret.flags[1] = max;
ret.flags[2] = num;
ret.flags[3] = max;
ret.callback = call;
//if(ret.data = '.') { ret.data=0.0; }
return ret;
}

element newgui::makeExternal( int x, int y )
{
element ret;
ret.bounds.left = x;
ret.bounds.right = x;
ret.bounds.top = y;
ret.bounds.bottom = y;
ret.type = eEXT;
return ret;
}

// a window creater
void newgui::CreateSWindow(int xx, int yy, int w, int h, const char* c, bool f1, bool f2, bool f3, bool f4)
{
window theWindow;
theWindow.x = xx;
theWindow.y = yy;
theWindow.w = w;
theWindow.h = h;
theWindow.title = c;
theWindow.hasClose = f1;
theWindow.hasTitle = f2;
theWindow.hasDrag = f3;
theWindow.hasHide = f4;
theWindow.isHiding = false;
theWindow.isDragging = false;
theWindow.isVisible = true;
theWindow.canClose = false; // won't be destroyed

sWin.push_back(theWindow);
moveToTop(sWin.size()-1);
}

// a window creater
void newgui::CreateTWindow(int x, int y, int w, int h, const char* c, bool f1, bool f2, bool f3, bool f4)
{
window theWindow;
theWindow.x = x;
theWindow.y = y;
theWindow.w = w;
theWindow.h = h;
theWindow.title = c;
theWindow.hasClose = f1;
theWindow.hasTitle = f2;
theWindow.hasDrag = f3;
theWindow.hasHide = f4;
theWindow.isHiding = false;
theWindow.isDragging = false;
theWindow.isVisible = true;
theWindow.canClose = true; // can be destroyed

sWin.push_back(theWindow);
}

int newgui::click()
{

for(int j=0;j<10;j++)
{
 int i = gui.windowOrder[j];
 if(i>-1)
 {
  gui.clickType = gui.sWin.handleClick();
  gui.mouseState = true;
  if( gui.clickType>-1 && gui.clickType!= 5)
  {
   moveToTop(i);
   gui.clearFocus();
  }
  if( gui.clickType == 0 ) // click in window
   return i;
  if( gui.clickType == 1 ) // start dragging timer
   return i;
  if( gui.clickType == 2 ) // clicked on close
  {
   gui.sWin.erase(&gui.sWin);
   return -1;
  }
  if( gui.clickType == 3 ) // clicked on minimize
   return i;
  if( gui.clickType == 4 || gui.clickType == 5) // clicked on object
   return i;
 }
}
return -1;
}

void newgui::mouseUp()
{
if(gui.clickedWindow>=0)
{
 gui.sWin[gui.clickedWindow].isDragging = false;
 int e = gui.sWin[gui.clickedWindow].clickedElement;
 if(e>-1)
 switch(gui.sWin[gui.clickedWindow].elements[e].type)
 {
  case eBUTTON:
   gui.sWin[gui.clickedWindow].elements[e].flags[0] = 0;
   break;
  default:
   break;
 }
 gui.sWin[gui.clickedWindow].clickedElement = -1;
}
gui.mouseState = false;
}

void newgui::mouseDown()
{
if(gui.clickedWindow = click())
{
 if( gui.clickedWindow == -1 )
 {
  gui.mouseState = false; //lets just forget about the click
  gui.clearFocus();
 }
}
gui.mouseState = true;
}

void newgui::moveToTop(int index)
{
if(sWin[index].order == 0)
 return; // already in front, don't do anything
int realIndex = sWin[index].order;
for(int i=realIndex;i>0;i--)
{
 windowOrder = windowOrder[i-1];
 if(windowOrder>-1)
  sWin[windowOrder].order = i;
}
windowOrder[0] = index;
sWin[index].order = 0;
}

bool pointRect(int x,int y,wrect_t r)
{
return ( x>=r.left && x<=r.right && y>=r.top && y<=r.bottom );
}

then make another txt document and save this one as gui.h
#include <vector>
#include <string>
#include "engine/wrect.h"
using namespace std;
enum { eBUTTON,eCHECK,eTEXT,eINPUT,eSCROLL,eEXT };

// use makeElement functions otherwise you
// have to initialize all the values in here
class element
{
public:
void append(char c)
{
 data[flags[3]] = c;
 data[++flags[3]] = 0;
}

int type;
wrect_t bounds;
char data[8000]; // almost all elements use this
int flags[31]; // 31 flags? maybe
void (*callback)(int i);
};

class window
{
public:
window()
{
 x = 0;
 y = 0;
 w = 0;
 h = 0;
 title = "";
 hasClose = false;
 hasTitle = false;
 hasDrag = false;
 hasHide = false;
 canClose = true;
 isVisible = true;
 clickedElement = -1;
 order = 9; // don't be fooled, MoveToTop is called
}
bool hasClose;
bool hasTitle;
bool hasDrag;
bool hasHide;
bool isHiding;
bool isDragging;
bool canClose;
bool isVisible;
bool autoHide;
int hideTime;

int x,y,w,h; // currentOrigin
int cx,cy; // clickedOrigin
int rx,ry; // relativeOrigin
int ox,oy; // originalOrigin before movement
vector<element> elements;
int clickedElement;
int order;
string title;

wrect_t getCloseBox()
{ wrect_t r;r.left = 3;r.top = 3;r.right = 13;r.bottom = 13;return r; }

wrect_t getHideBox()
{ wrect_t r;r.left = w-13;r.top = 3;r.right = w-3;r.bottom = 13;return r; }

wrect_t getTitleBox()
{ wrect_t r;r.left = 0;r.top = 0;r.right = w;r.bottom = 16;return r; }

wrect_t getWindowBox()
{ wrect_t r;r.left = 0;r.top = 0;r.right = w;r.bottom = h;return r; }

int handleClick();

void updateDrag();
};

class newgui
{
public:
newgui() //default constructor IMPORTANT!
{
 x = 320; // most people use 640x480 or bigger
 y = 240;
 close = false;
 clickedWindow = -1;
 mouseState = false;
 clickType = -1; // 0 will suffice
 acceptKeys = -1;
 for(int i=0;i<10;i++)
  windowOrder = -1;
}

int x,y; //mouse x,y
bool close; // mouse clean up flag
vector<window> sWin;
int windowOrder[10]; // the display order for windows
int clickedWindow;
bool mouseState;
int acceptKeys; // also index into elements
int clickType;
void mouseDown();
void mouseUp();
int click();
void clearFocus();
void moveToTop(int index);
void CreateSWindow(int x, int y, int w, int h, const char* c = "Untitled", bool f1 = true, bool f2 = true, bool f3 = true, bool f4 = true);
void CreateTWindow(int x, int y, int w, int h, const char* c = "Untitled", bool f1 = true, bool f2 = true, bool f3 = true, bool f4 = true);

element makeButton( int x, int y, int w, char* label, void (*call)(int),int r=255,int g=255,int b=255);
element makeText( int x, int y, char* label, void (*call)(int), int flag=0, int r=255, int g=255, int b=255 );
element makeCheck( int x, int y, char* label, void (*call)(int),int value=0);
element makeInput( int x, int y, char* label,void (*call)(int), int focus=0,int max=3,int num=0);
element makeExternal( int x, int y );
};

extern newgui gui;
extern bool pointRect(int x,int y,wrect_t r);

there u have xplOtions gui code

but, also dont forget the includes

--------------------Configuration: Stefan hook VOL 1 - Win32 Release--------------------
Compiling...
aimbot.cpp
apihook.cpp
attack.cpp
bind.cpp
calcscreen.cpp
client.cpp
color.cpp
console.cpp
Crc32Static.cpp
cvar.cpp
eventhook.cpp
font.cpp
gpatch.cpp
interpreter.cpp
main.cpp
menu.cpp
mpatcher.cpp
opengl.cpp
C:\Documents and Settings\Alan & Carmen\Desktop\Stefans Hack & Src v o1\{Stefans Src}Gui Test\opengl.cpp(162) : warning C4305: 'argument' : truncation from 'const double' to 'float'
C:\Documents and Settings\Alan & Carmen\Desktop\Stefans Hack & Src v o1\{Stefans Src}Gui Test\opengl.cpp(163) : warning C4305: 'argument' : truncation from 'const double' to 'float'
C:\Documents and Settings\Alan & Carmen\Desktop\Stefans Hack & Src v o1\{Stefans Src}Gui Test\opengl.cpp(241) : warning C4305: 'argument' : truncation from 'const double' to 'float'
parsemsg.cpp
perfectwall.cpp
playeritems.cpp
random.cpp
recoil.cpp
rfunc.cpp
sprites.cpp
stdafx.cpp
stringfinder.cpp
textures.cpp
timehandling.cpp
trace.cpp
windowx.cpp
gui.cpp
Linking...
LINK : warning LNK4078: multiple ".text" sections found with different attributes (C0000040)
LINK : warning LNK4078: multiple ".text" sections found with different attributes (40000040)

Stefan hook VOL 1.dll - 0 error(s), 5 warning(s)