// 
// string allocation/managment

/*
 *  Portions Copyright (C) 2000-2001 Tim Angus
 *
 *  This program is free software; you can redistribute it and/or modify it
 *  under the terms of the OSML - Open Source Modification License v1.0 as
 *  described in the file COPYING which is distributed with this source
 *  code.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */

#include "ui_shared.h"

#define SCROLL_TIME_START         500
#define SCROLL_TIME_ADJUST        150
#define SCROLL_TIME_ADJUSTOFFSET  40
#define SCROLL_TIME_FLOOR         20

typedef struct scrollInfo_s {
  int nextScrollTime;
  int nextAdjustTime;
  int adjustValue;
  int scrollKey;
  float xStart;
  float yStart;
  itemDef_t *item;
  qboolean scrollDir;
} scrollInfo_t;

static scrollInfo_t scrollInfo;

//TA: hack to prevent compiler warnings
void voidFunction( void *var ) { return; }
qboolean voidFunction2( itemDef_t *var1, int var2 ) { return qfalse; }

static void (*captureFunc) (void *p) = voidFunction;
static void *captureData = NULL;
static itemDef_t *itemCapture = NULL;   // item that has the mouse captured ( if any )

displayContextDef_t *DC = NULL;

static qboolean g_waitingForKey = qfalse;
static qboolean g_editingField = qfalse;

static itemDef_t *g_bindItem = NULL;
static itemDef_t *g_editItem = NULL;

menuDef_t Menus[MAX_MENUS];      // defined menus
int menuCount = 0;               // how many

menuDef_t *menuStack[MAX_OPEN_MENUS];
int openMenuCount = 0;

static qboolean debugMode = qfalse;

#define DOUBLE_CLICK_DELAY 300
static int lastListBoxClickTime = 0;

void Item_RunScript(itemDef_t *item, const char *s);
void Item_SetupKeywordHash(void);
void Menu_SetupKeywordHash(void);
int BindingIDFromName(const char *name);
qboolean Item_Bind_HandleKey(itemDef_t *item, int key, qboolean down);
itemDef_t *Menu_SetPrevCursorItem(menuDef_t *menu);
itemDef_t *Menu_SetNextCursorItem(menuDef_t *menu);
static qboolean Menu_OverActiveItem(menuDef_t *menu, float x, float y);

#ifdef CGAME
#define MEM_POOL_SIZE  128 * 1024
#else
#define MEM_POOL_SIZE  1024 * 1024
#endif

//TA: hacked variable name to avoid conflict with new cgame Alloc
static char   UI_memoryPool[MEM_POOL_SIZE];
static int    allocPoint, outOfMemory;

/*
===============
UI_Alloc
===============
*/          
void *UI_Alloc( int size )
{
  char  *p; 

  if( allocPoint + size > MEM_POOL_SIZE )
  {
    outOfMemory = qtrue;
    
    if( DC->Print )
      DC->Print( "UI_Alloc: Failure. Out of memory!\n" );
    //DC->trap_Print(S_COLOR_YELLOW"WARNING: UI Out of Memory!\n");
    return NULL;
  }

  p = &UI_memoryPool[ allocPoint ];

  allocPoint += ( size + 15 ) & ~15;

  return p;
}

/*
===============
UI_InitMemory
===============
*/
void UI_InitMemory( void )
{
  allocPoint = 0;
  outOfMemory = qfalse;
}

qboolean UI_OutOfMemory( )
{
  return outOfMemory;
}





#define HASH_TABLE_SIZE 2048
/*
================
return a hash value for the string
================
*/
static long hashForString(const char *str) {
  int   i;
  long  hash;
  char  letter;

  hash = 0;
  i = 0;
  while (str[i] != '\0') {
    letter = tolower(str[i]);
    hash+=(long)(letter)*(i+119);
    i++;
  }
  hash &= (HASH_TABLE_SIZE-1);
  return hash;
}

typedef struct stringDef_s {
  struct stringDef_s *next;
  const char *str;
} stringDef_t;

static int strPoolIndex = 0;
static char strPool[STRING_POOL_SIZE];

static int strHandleCount = 0;
static stringDef_t *strHandle[HASH_TABLE_SIZE];


const char *String_Alloc(const char *p) {
  int len;
  long hash;
  stringDef_t *str, *last;
  static const char *staticNULL = "";

  if (p == NULL) {
    return NULL;
  }

  if (*p == 0) {
    return staticNULL;
  }

  hash = hashForString(p);

  str = strHandle[hash];
  while (str) {
    if (strcmp(p, str->str) == 0) {
      return str->str;
    }
    str = str->next;
  }

  len = strlen(p);
  if (len + strPoolIndex + 1 < STRING_POOL_SIZE) {
    int ph = strPoolIndex;
    strcpy(&strPool[strPoolIndex], p);
    strPoolIndex += len + 1;

    str = strHandle[hash];
    last = str;
    while (str && str->next) {
      last = str;
      str = str->next;
    }

    str  = UI_Alloc(sizeof(stringDef_t));
    str->next = NULL;
    str->str = &strPool[ph];
    if (last) {
      last->next = str;
    } else {
      strHandle[hash] = str;
    }
    return &strPool[ph];
  }
  return NULL;
}

void String_Report() {
  float f;
  Com_Printf("Memory/String Pool Info\n");
  Com_Printf("----------------\n");
  f = strPoolIndex;
  f /= STRING_POOL_SIZE;
  f *= 100;
  Com_Printf("String Pool is %.1f%% full, %i bytes out of %i used.\n", f, strPoolIndex, STRING_POOL_SIZE);
  f = allocPoint;
  f /= MEM_POOL_SIZE;
  f *= 100;
  Com_Printf("Memory Pool is %.1f%% full, %i bytes out of %i used.\n", f, allocPoint, MEM_POOL_SIZE);
}

/*
=================
String_Init
=================
*/
void String_Init( )
{
  int i;
  for( i = 0; i < HASH_TABLE_SIZE; i++ )
    strHandle[ i ] = 0;

  strHandleCount = 0;
  strPoolIndex = 0;
  menuCount = 0;
  openMenuCount = 0;
  UI_InitMemory( );
  Item_SetupKeywordHash( );
  Menu_SetupKeywordHash( );
  
  if( DC && DC->getBindingBuf )
    Controls_GetConfig( );
}

/*
=================
PC_SourceWarning
=================
*/
void PC_SourceWarning(int handle, char *format, ...) {
  int line;
  char filename[128];
  va_list argptr;
  static char string[4096];

  va_start (argptr, format);
  vsprintf (string, format, argptr);
  va_end (argptr);

  filename[0] = '\0';
  line = 0;
  trap_PC_SourceFileAndLine(handle, filename, &line);

  Com_Printf(S_COLOR_YELLOW "WARNING: %s, line %d: %s\n", filename, line, string);
}

/*
=================
PC_SourceError
=================
*/
void PC_SourceError(int handle, char *format, ...) {
  int line;
  char filename[128];
  va_list argptr;
  static char string[4096];

  va_start (argptr, format);
  vsprintf (string, format, argptr);
  va_end (argptr);

  filename[0] = '\0';
  line = 0;
  trap_PC_SourceFileAndLine(handle, filename, &line);

  Com_Printf(S_COLOR_RED "ERROR: %s, line %d: %s\n", filename, line, string);
}

/*
=================
LerpColor
=================
*/
void LerpColor(vec4_t a, vec4_t b, vec4_t c, float t)
{
  int i;

  // lerp and clamp each component
  for (i=0; i<4; i++)
  {
    c[i] = a[i] + t*(b[i]-a[i]);
    if (c[i] < 0)
      c[i] = 0;
    else if (c[i] > 1.0)
      c[i] = 1.0;
  }
}

/*
=================
Float_Parse
=================
*/
qboolean Float_Parse(char **p, float *f) {
  char  *token;
  token = COM_ParseExt(p, qfalse);
  if (token && token[0] != 0) {
    *f = atof(token);
    return qtrue;
  } else {
    return qfalse;
  }
}

/*
=================
PC_Float_Parse
=================
*/
qboolean PC_Float_Parse(int handle, float *f) {
  pc_token_t token;
  int negative = qfalse;

  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  if (token.string[0] == '-') {
    if (!trap_PC_ReadToken(handle, &token))
      return qfalse;
    negative = qtrue;
  }
  if (token.type != TT_NUMBER) {
    PC_SourceError(handle, "expected float but found %s\n", token.string);
    return qfalse;
  }
  if (negative)
    *f = -token.floatvalue;
  else
    *f = token.floatvalue;
  return qtrue;
}

/*
=================
Color_Parse
=================
*/
qboolean Color_Parse(char **p, vec4_t *c) {
  int i;
  float f;

  for (i = 0; i < 4; i++) {
    if (!Float_Parse(p, &f)) {
      return qfalse;
    }
    (*c)[i] = f;
  }
  return qtrue;
}

/*
=================
PC_Color_Parse
=================
*/
qboolean PC_Color_Parse(int handle, vec4_t *c) {
  int i;
  float f;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    (*c)[i] = f;
  }
  return qtrue;
}

/*
=================
Int_Parse
=================
*/
qboolean Int_Parse(char **p, int *i) {
  char  *token;
  token = COM_ParseExt(p, qfalse);

  if (token && token[0] != 0) {
    *i = atoi(token);
    return qtrue;
  } else {
    return qfalse;
  }
}

/*
=================
PC_Int_Parse
=================
*/
qboolean PC_Int_Parse(int handle, int *i) {
  pc_token_t token;
  int negative = qfalse;

  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  if (token.string[0] == '-') {
    if (!trap_PC_ReadToken(handle, &token))
      return qfalse;
    negative = qtrue;
  }
  if (token.type != TT_NUMBER) {
    PC_SourceError(handle, "expected integer but found %s\n", token.string);
    return qfalse;
  }
  *i = token.intvalue;
  if (negative)
    *i = - *i;
  return qtrue;
}

/*
=================
Rect_Parse
=================
*/
qboolean Rect_Parse(char **p, rectDef_t *r) {
  if (Float_Parse(p, &r->x)) {
    if (Float_Parse(p, &r->y)) {
      if (Float_Parse(p, &r->w)) {
        if (Float_Parse(p, &r->h)) {
          return qtrue;
        }
      }
    }
  }
  return qfalse;
}

/*
=================
PC_Rect_Parse
=================
*/
qboolean PC_Rect_Parse(int handle, rectDef_t *r) {
  if (PC_Float_Parse(handle, &r->x)) {
    if (PC_Float_Parse(handle, &r->y)) {
      if (PC_Float_Parse(handle, &r->w)) {
        if (PC_Float_Parse(handle, &r->h)) {
          return qtrue;
        }
      }
    }
  }
  return qfalse;
}

/*
=================
String_Parse
=================
*/
qboolean String_Parse(char **p, const char **out) {
  char *token;

  token = COM_ParseExt(p, qfalse);
  if (token && token[0] != 0) {
    *(out) = String_Alloc(token);
    return qtrue;
  }
  return qfalse;
}

/*
=================
PC_String_Parse
=================
*/
qboolean PC_String_Parse(int handle, const char **out) {
  pc_token_t token;

  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  
  *(out) = String_Alloc(token.string);
    return qtrue;
}

/*
=================
PC_Script_Parse
=================
*/
qboolean PC_Script_Parse(int handle, const char **out) {
  char script[1024];
  pc_token_t token;

  memset(script, 0, sizeof(script));
  // scripts start with { and have ; separated command lists.. commands are command, arg.. 
  // basically we want everything between the { } as it will be interpreted at run time
  
  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  if (Q_stricmp(token.string, "{") != 0) {
      return qfalse;
  }

  while ( 1 ) {
    if (!trap_PC_ReadToken(handle, &token))
      return qfalse;

    if (Q_stricmp(token.string, "}") == 0) {
      *out = String_Alloc(script);
      return qtrue;
    }

    if (token.string[1] != '\0') {
      Q_strcat(script, 1024, va("\"%s\"", token.string));
    } else {
      Q_strcat(script, 1024, token.string);
    }
    Q_strcat(script, 1024, " ");
  }
  return qfalse;  // bk001105 - LCC   missing return value
}

// display, window, menu, item code
// 

/*
==================
Init_Display

Initializes the display with a structure to all the drawing routines
==================
*/
void Init_Display( displayContextDef_t *dc )
{
  DC = dc;
}



// type and style painting 

void GradientBar_Paint( rectDef_t *rect, vec4_t color )
{
  // gradient bar takes two paints
  DC->setColor( color );
  DC->drawHandlePic( rect->x, rect->y, rect->w, rect->h, DC->Assets.gradientBar );
  DC->setColor( NULL );
}


/*
==================
Window_Init

Initializes a window structure ( windowDef_t ) with defaults
 
==================
*/
void Window_Init(Window *w) {
  memset(w, 0, sizeof(windowDef_t));
  w->borderSize = 1;
  w->foreColor[0] = w->foreColor[1] = w->foreColor[2] = w->foreColor[3] = 1.0;
  w->cinematic = -1;
}

void Fade(int *flags, float *f, float clamp, int *nextTime, int offsetTime, qboolean bFlags, float fadeAmount) {
  if (*flags & (WINDOW_FADINGOUT | WINDOW_FADINGIN)) {
    if (DC->realTime > *nextTime) {
      *nextTime = DC->realTime + offsetTime;
      if (*flags & WINDOW_FADINGOUT) {
        *f -= fadeAmount;
        if (bFlags && *f <= 0.0) {
          *flags &= ~(WINDOW_FADINGOUT | WINDOW_VISIBLE);
        }
      } else {
        *f += fadeAmount;
        if (*f >= clamp) {
          *f = clamp;
          if (bFlags) {
            *flags &= ~WINDOW_FADINGIN;
          }
        }
      }
    }
  }
}



void Window_Paint(Window *w, float fadeAmount, float fadeClamp, float fadeCycle) {
  //float bordersize = 0;
  vec4_t color;
  rectDef_t fillRect = w->rect;


  if (debugMode) {
    color[0] = color[1] = color[2] = color[3] = 1;
    DC->drawRect(w->rect.x, w->rect.y, w->rect.w, w->rect.h, 1, color);
  }

  if (w == NULL || (w->style == 0 && w->border == 0)) {
    return;
  }

  if (w->border != 0) {
    fillRect.x += w->borderSize;
    fillRect.y += w->borderSize;
    fillRect.w -= w->borderSize + 1;
    fillRect.h -= w->borderSize + 1;
  }

  if (w->style == WINDOW_STYLE_FILLED) {
    // box, but possible a shader that needs filled
    if (w->background) {
      Fade(&w->flags, &w->backColor[3], fadeClamp, &w->nextTime, fadeCycle, qtrue, fadeAmount);
      DC->setColor(w->backColor);
      DC->drawHandlePic(fillRect.x, fillRect.y, fillRect.w, fillRect.h, w->background);
      DC->setColor(NULL);
    } else {
      DC->fillRect(fillRect.x, fillRect.y, fillRect.w, fillRect.h, w->backColor);
    }
  } else if (w->style == WINDOW_STYLE_GRADIENT) {
    GradientBar_Paint(&fillRect, w->backColor);
    // gradient bar
  } else if (w->style == WINDOW_STYLE_SHADER) {
    if (w->flags & WINDOW_FORECOLORSET) {
      DC->setColor(w->foreColor);
    }
    DC->drawHandlePic(fillRect.x, fillRect.y, fillRect.w, fillRect.h, w->background);
    DC->setColor(NULL);
  } else if (w->style == WINDOW_STYLE_TEAMCOLOR) {
    if (DC->getTeamColor) {
      DC->getTeamColor(&color);
      DC->fillRect(fillRect.x, fillRect.y, fillRect.w, fillRect.h, color);
    }
  } else if (w->style == WINDOW_STYLE_CINEMATIC) {
    if (w->cinematic == -1) {
      w->cinematic = DC->playCinematic(w->cinematicName, fillRect.x, fillRect.y, fillRect.w, fillRect.h);
      if (w->cinematic == -1) {
        w->cinematic = -2;
      }
    } 
    if (w->cinematic >= 0) {
      DC->runCinematicFrame(w->cinematic);
      DC->drawCinematic(w->cinematic, fillRect.x, fillRect.y, fillRect.w, fillRect.h);
    }
  }

  if (w->border == WINDOW_BORDER_FULL) {
    // full
    // HACK HACK HACK
    if (w->style == WINDOW_STYLE_TEAMCOLOR) {
      if (color[0] > 0) { 
        // red
        color[0] = 1;
        color[1] = color[2] = .5;

      } else {
        color[2] = 1;
        color[0] = color[1] = .5;
      }
      color[3] = 1;
      DC->drawRect(w->rect.x, w->rect.y, w->rect.w, w->rect.h, w->borderSize, color);
    } else {
      DC->drawRect(w->rect.x, w->rect.y, w->rect.w, w->rect.h, w->borderSize, w->borderColor);
    }
  } else if (w->border == WINDOW_BORDER_HORZ) {
    // top/bottom
    DC->setColor(w->borderColor);
    DC->drawTopBottom(w->rect.x, w->rect.y, w->rect.w, w->rect.h, w->borderSize);
    DC->setColor( NULL );
  } else if (w->border == WINDOW_BORDER_VERT) {
    // left right
    DC->setColor(w->borderColor);
    DC->drawSides(w->rect.x, w->rect.y, w->rect.w, w->rect.h, w->borderSize);
    DC->setColor( NULL );
  } else if (w->border == WINDOW_BORDER_KCGRADIENT) {
    // this is just two gradient bars along each horz edge
    rectDef_t r = w->rect;
    r.h = w->borderSize;
    GradientBar_Paint(&r, w->borderColor);
    r.y = w->rect.y + w->rect.h - 1;
    GradientBar_Paint(&r, w->borderColor);
  }

}


void Item_SetScreenCoords(itemDef_t *item, float x, float y) {
  
  if (item == NULL) {
    return;
  }

  if (item->window.border != 0) {
    x += item->window.borderSize;
    y += item->window.borderSize;
  }

  item->window.rect.x = x + item->window.rectClient.x;
  item->window.rect.y = y + item->window.rectClient.y;
  item->window.rect.w = item->window.rectClient.w;
  item->window.rect.h = item->window.rectClient.h;

  // force the text rects to recompute
  item->textRect.w = 0;
  item->textRect.h = 0;
}

// FIXME: consolidate this with nearby stuff
void Item_UpdatePosition(itemDef_t *item) {
  float x, y;
  menuDef_t *menu;
  
  if (item == NULL || item->parent == NULL) {
    return;
  }

  menu = item->parent;

  x = menu->window.rect.x;
  y = menu->window.rect.y;
  
  if (menu->window.border != 0) {
    x += menu->window.borderSize;
    y += menu->window.borderSize;
  }

  Item_SetScreenCoords(item, x, y);

}

// menus
void Menu_UpdatePosition(menuDef_t *menu) {
  int i;
  float x, y;

  if (menu == NULL) {
    return;
  }
  
  x = menu->window.rect.x;
  y = menu->window.rect.y;
  if (menu->window.border != 0) {
    x += menu->window.borderSize;
    y += menu->window.borderSize;
  }

  for (i = 0; i < menu->itemCount; i++) {
    Item_SetScreenCoords(menu->items[i], x, y);
  }
}

void Menu_PostParse(menuDef_t *menu) {
  if (menu == NULL) {
    return;
  }
  if (menu->fullScreen) {
    menu->window.rect.x = 0;
    menu->window.rect.y = 0;
    menu->window.rect.w = 640;
    menu->window.rect.h = 480;
  }
  Menu_UpdatePosition(menu);
}

itemDef_t *Menu_ClearFocus(menuDef_t *menu) {
  int i;
  itemDef_t *ret = NULL;

  if (menu == NULL) {
    return NULL;
  }

  for (i = 0; i < menu->itemCount; i++) {
    if (menu->items[i]->window.flags & WINDOW_HASFOCUS) {
      ret = menu->items[i];
    } 
    menu->items[i]->window.flags &= ~WINDOW_HASFOCUS;
    if (menu->items[i]->leaveFocus) {
      Item_RunScript(menu->items[i], menu->items[i]->leaveFocus);
    }
  }
 
  return ret;
}

qboolean IsVisible(int flags) {
  return (flags & WINDOW_VISIBLE && !(flags & WINDOW_FADINGOUT));
}

qboolean Rect_ContainsPoint(rectDef_t *rect, float x, float y) {
  if (rect) {
    if (x > rect->x && x < rect->x + rect->w && y > rect->y && y < rect->y + rect->h) {
      return qtrue;
    }
  }
  return qfalse;
}

int Menu_ItemsMatchingGroup(menuDef_t *menu, const char *name) {
  int i;
  int count = 0;
  for (i = 0; i < menu->itemCount; i++) {
    if (Q_stricmp(menu->items[i]->window.name, name) == 0 || (menu->items[i]->window.group && Q_stricmp(menu->items[i]->window.group, name) == 0)) {
      count++;
    } 
  }
  return count;
}

itemDef_t *Menu_GetMatchingItemByNumber(menuDef_t *menu, int index, const char *name) {
  int i;
  int count = 0;
  for (i = 0; i < menu->itemCount; i++) {
    if (Q_stricmp(menu->items[i]->window.name, name) == 0 || (menu->items[i]->window.group && Q_stricmp(menu->items[i]->window.group, name) == 0)) {
      if (count == index) {
        return menu->items[i];
      }
      count++;
    } 
  }
  return NULL;
}



void Script_SetColor(itemDef_t *item, char **args) {
  const char *name;
  int i;
  float f;
  vec4_t *out;
  // expecting type of color to set and 4 args for the color
  if (String_Parse(args, &name)) {
      out = NULL;
      if (Q_stricmp(name, "backcolor") == 0) {
        out = &item->window.backColor;
        item->window.flags |= WINDOW_BACKCOLORSET;
      } else if (Q_stricmp(name, "forecolor") == 0) {
        out = &item->window.foreColor;
        item->window.flags |= WINDOW_FORECOLORSET;
      } else if (Q_stricmp(name, "bordercolor") == 0) {
        out = &item->window.borderColor;
      }

      if (out) {
        for (i = 0; i < 4; i++) {
          if (!Float_Parse(args, &f)) {
            return;
          }
          (*out)[i] = f;
        }
      }
  }
}

void Script_SetAsset(itemDef_t *item, char **args) {
  const char *name;
  // expecting name to set asset to
  if (String_Parse(args, &name)) {
    // check for a model 
    if (item->type == ITEM_TYPE_MODEL) {
    }
  }
}

void Script_SetBackground(itemDef_t *item, char **args) {
  const char *name;
  // expecting name to set asset to
  if (String_Parse(args, &name)) {
    item->window.background = DC->registerShaderNoMip(name);
  }
}




itemDef_t *Menu_FindItemByName(menuDef_t *menu, const char *p) {
  int i;
  if (menu == NULL || p == NULL) {
    return NULL;
  }

  for (i = 0; i < menu->itemCount; i++) {
    if (Q_stricmp(p, menu->items[i]->window.name) == 0) {
      return menu->items[i];
    }
  }

  return NULL;
}

void Script_SetTeamColor(itemDef_t *item, char **args) {
  if (DC->getTeamColor) {
    int i;
    vec4_t color;
    DC->getTeamColor(&color);
    for (i = 0; i < 4; i++) {
      item->window.backColor[i] = color[i];
    }
  }
}

void Script_SetItemColor(itemDef_t *item, char **args) {
  const char *itemname;
  const char *name;
  vec4_t color;
  int i;
  vec4_t *out;
  // expecting type of color to set and 4 args for the color
  if (String_Parse(args, &itemname) && String_Parse(args, &name)) {
    itemDef_t *item2;
    int j;
    int count = Menu_ItemsMatchingGroup(item->parent, itemname);

    if (!Color_Parse(args, &color)) {
      return;
    }

    for (j = 0; j < count; j++) {
      item2 = Menu_GetMatchingItemByNumber(item->parent, j, itemname);
      if (item2 != NULL) {
        out = NULL;
        if (Q_stricmp(name, "backcolor") == 0) {
          out = &item2->window.backColor;
        } else if (Q_stricmp(name, "forecolor") == 0) {
          out = &item2->window.foreColor;
          item2->window.flags |= WINDOW_FORECOLORSET;
        } else if (Q_stricmp(name, "bordercolor") == 0) {
          out = &item2->window.borderColor;
        }

        if (out) {
          for (i = 0; i < 4; i++) {
            (*out)[i] = color[i];
          }
        }
      }
    }
  }
}


void Menu_ShowItemByName(menuDef_t *menu, const char *p, qboolean bShow) {
  itemDef_t *item;
  int i;
  int count = Menu_ItemsMatchingGroup(menu, p);
  for (i = 0; i < count; i++) {
    item = Menu_GetMatchingItemByNumber(menu, i, p);
    if (item != NULL) {
      if (bShow) {
        item->window.flags |= WINDOW_VISIBLE;
      } else {
        item->window.flags &= ~WINDOW_VISIBLE;
        // stop cinematics playing in the window
        if (item->window.cinematic >= 0) {
          DC->stopCinematic(item->window.cinematic);
          item->window.cinematic = -1;
        }
      }
    }
  }
}

void Menu_FadeItemByName(menuDef_t *menu, const char *p, qboolean fadeOut) {
  itemDef_t *item;
  int i;
  int count = Menu_ItemsMatchingGroup(menu, p);
  for (i = 0; i < count; i++) {
    item = Menu_GetMatchingItemByNumber(menu, i, p);
    if (item != NULL) {
      if (fadeOut) {
        item->window.flags |= (WINDOW_FADINGOUT | WINDOW_VISIBLE);
        item->window.flags &= ~WINDOW_FADINGIN;
      } else {
        item->window.flags |= (WINDOW_VISIBLE | WINDOW_FADINGIN);
        item->window.flags &= ~WINDOW_FADINGOUT;
      }
    }
  }
}

menuDef_t *Menus_FindByName(const char *p) {
  int i;
  for (i = 0; i < menuCount; i++) {
    if (Q_stricmp(Menus[i].window.name, p) == 0) {
      return &Menus[i];
    } 
  }
  return NULL;
}

void Menus_ShowByName(const char *p) {
  menuDef_t *menu = Menus_FindByName(p);
  if (menu) {
    Menus_Activate(menu);
  }
}

void Menus_OpenByName(const char *p) {
  Menus_ActivateByName(p);
}

static void Menu_RunCloseScript(menuDef_t *menu) {
  if (menu && menu->window.flags & WINDOW_VISIBLE && menu->onClose) {
    itemDef_t item;
    item.parent = menu;
    Item_RunScript(&item, menu->onClose);
  }
}

void Menus_CloseByName(const char *p) {
  menuDef_t *menu = Menus_FindByName(p);
  if (menu != NULL) {
    Menu_RunCloseScript(menu);
    menu->window.flags &= ~(WINDOW_VISIBLE | WINDOW_HASFOCUS);
  }
}

void Menus_CloseAll() {
  int i;
  for (i = 0; i < menuCount; i++) {
    Menu_RunCloseScript(&Menus[i]);
    Menus[i].window.flags &= ~(WINDOW_HASFOCUS | WINDOW_VISIBLE);
  }
}


void Script_Show(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    Menu_ShowItemByName(item->parent, name, qtrue);
  }
}

void Script_Hide(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    Menu_ShowItemByName(item->parent, name, qfalse);
  }
}

void Script_FadeIn(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    Menu_FadeItemByName(item->parent, name, qfalse);
  }
}

void Script_FadeOut(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    Menu_FadeItemByName(item->parent, name, qtrue);
  }
}



void Script_Open(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    Menus_OpenByName(name);
  }
}

void Script_Close(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    Menus_CloseByName(name);
  }
}

void Menu_TransitionItemByName(menuDef_t *menu, const char *p, rectDef_t rectFrom, rectDef_t rectTo, int time, float amt) {
  itemDef_t *item;
  int i;
  int count = Menu_ItemsMatchingGroup(menu, p);
  for (i = 0; i < count; i++) {
    item = Menu_GetMatchingItemByNumber(menu, i, p);
    if (item != NULL) {
      item->window.flags |= (WINDOW_INTRANSITION | WINDOW_VISIBLE);
      item->window.offsetTime = time;
      memcpy(&item->window.rectClient, &rectFrom, sizeof(rectDef_t));
      memcpy(&item->window.rectEffects, &rectTo, sizeof(rectDef_t));
      item->window.rectEffects2.x = abs(rectTo.x - rectFrom.x) / amt;
      item->window.rectEffects2.y = abs(rectTo.y - rectFrom.y) / amt;
      item->window.rectEffects2.w = abs(rectTo.w - rectFrom.w) / amt;
      item->window.rectEffects2.h = abs(rectTo.h - rectFrom.h) / amt;
      Item_UpdatePosition(item);
    }
  }
}


void Script_Transition(itemDef_t *item, char **args) {
  const char *name;
  rectDef_t rectFrom, rectTo;
  int time;
  float amt;

  if (String_Parse(args, &name)) {
    if ( Rect_Parse(args, &rectFrom) && Rect_Parse(args, &rectTo) && Int_Parse(args, &time) && Float_Parse(args, &amt)) {
      Menu_TransitionItemByName(item->parent, name, rectFrom, rectTo, time, amt);
    }
  }
}


void Menu_OrbitItemByName(menuDef_t *menu, const char *p, float x, float y, float cx, float cy, int time) {
  itemDef_t *item;
  int i;
  int count = Menu_ItemsMatchingGroup(menu, p);
  for (i = 0; i < count; i++) {
    item = Menu_GetMatchingItemByNumber(menu, i, p);
    if (item != NULL) {
      item->window.flags |= (WINDOW_ORBITING | WINDOW_VISIBLE);
      item->window.offsetTime = time;
      item->window.rectEffects.x = cx;
      item->window.rectEffects.y = cy;
      item->window.rectClient.x = x;
      item->window.rectClient.y = y;
      Item_UpdatePosition(item);
    }
  }
}


void Script_Orbit(itemDef_t *item, char **args) {
  const char *name;
  float cx, cy, x, y;
  int time;

  if (String_Parse(args, &name)) {
    if ( Float_Parse(args, &x) && Float_Parse(args, &y) && Float_Parse(args, &cx) && Float_Parse(args, &cy) && Int_Parse(args, &time) ) {
      Menu_OrbitItemByName(item->parent, name, x, y, cx, cy, time);
    }
  }
}



void Script_SetFocus(itemDef_t *item, char **args) {
  const char *name;
  itemDef_t *focusItem;

  if (String_Parse(args, &name)) {
    focusItem = Menu_FindItemByName(item->parent, name);
    if (focusItem && !(focusItem->window.flags & WINDOW_DECORATION) && !(focusItem->window.flags & WINDOW_HASFOCUS)) {
      Menu_ClearFocus(item->parent);
      focusItem->window.flags |= WINDOW_HASFOCUS;
      if (focusItem->onFocus) {
        Item_RunScript(focusItem, focusItem->onFocus);
      }
      if (DC->Assets.itemFocusSound) {
        DC->startLocalSound( DC->Assets.itemFocusSound, CHAN_LOCAL_SOUND );
      }
    }
  }
}

void Script_SetPlayerModel(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    DC->setCVar("team_model", name);
  }
}

void Script_SetPlayerHead(itemDef_t *item, char **args) {
  const char *name;
  if (String_Parse(args, &name)) {
    DC->setCVar("team_headmodel", name);
  }
}

void Script_SetCvar(itemDef_t *item, char **args) {
  const char *cvar, *val;
  if (String_Parse(args, &cvar) && String_Parse(args, &val)) {
    DC->setCVar(cvar, val);
  }
  
}

void Script_Exec(itemDef_t *item, char **args) {
  const char *val;
  if (String_Parse(args, &val)) {
    DC->executeText(EXEC_APPEND, va("%s ; ", val));
  }
}

void Script_Play(itemDef_t *item, char **args) {
  const char *val;
  if (String_Parse(args, &val)) {
    DC->startLocalSound(DC->registerSound(val, qfalse), CHAN_LOCAL_SOUND);
  }
}

void Script_playLooped(itemDef_t *item, char **args) {
  const char *val;
  if (String_Parse(args, &val)) {
    DC->stopBackgroundTrack();
    DC->startBackgroundTrack(val, val);
  }
}


commandDef_t commandList[] =
{
  {"fadein", &Script_FadeIn},                   // group/name
  {"fadeout", &Script_FadeOut},                 // group/name
  {"show", &Script_Show},                       // group/name
  {"hide", &Script_Hide},                       // group/name
  {"setcolor", &Script_SetColor},               // works on this
  {"open", &Script_Open},                       // nenu
  {"close", &Script_Close},                     // menu
  {"setasset", &Script_SetAsset},               // works on this
  {"setbackground", &Script_SetBackground},     // works on this
  {"setitemcolor", &Script_SetItemColor},       // group/name
  {"setteamcolor", &Script_SetTeamColor},       // sets this background color to team color
  {"setfocus", &Script_SetFocus},               // sets this background color to team color
  {"setplayermodel", &Script_SetPlayerModel},   // sets this background color to team color
  {"setplayerhead", &Script_SetPlayerHead},     // sets this background color to team color
  {"transition", &Script_Transition},           // group/name
  {"setcvar", &Script_SetCvar},           // group/name
  {"exec", &Script_Exec},           // group/name
  {"play", &Script_Play},           // group/name
  {"playlooped", &Script_playLooped},           // group/name
  {"orbit", &Script_Orbit}                      // group/name
};

int scriptCommandCount = sizeof(commandList) / sizeof(commandDef_t);


void Item_RunScript(itemDef_t *item, const char *s) {
  char script[1024], *p;
  int i;
  qboolean bRan;
  memset(script, 0, sizeof(script));
  if (item && s && s[0]) {
    Q_strcat(script, 1024, s);
    p = script;
    while (1) {
      const char *command;
      // expect command then arguments, ; ends command, NULL ends script
      if (!String_Parse(&p, &command)) {
        return;
      }

      if (command[0] == ';' && command[1] == '\0') {
        continue;
      }

      bRan = qfalse;
      for (i = 0; i < scriptCommandCount; i++) {
        if (Q_stricmp(command, commandList[i].name) == 0) {
          (commandList[i].handler(item, &p));
          bRan = qtrue;
          break;
        }
      }
      // not in our auto list, pass to handler
      if (!bRan) {
        DC->runScript(&p);
      }
    }
  }
}


qboolean Item_EnableShowViaCvar(itemDef_t *item, int flag) {
  char script[1024], *p;
  memset(script, 0, sizeof(script));
  if (item && item->enableCvar && *item->enableCvar && item->cvarTest && *item->cvarTest) {
    char buff[1024];
    DC->getCVarString(item->cvarTest, buff, sizeof(buff));

    Q_strcat(script, 1024, item->enableCvar);
    p = script;
    while (1) {
      const char *val;
      // expect value then ; or NULL, NULL ends list
      if (!String_Parse(&p, &val)) {
        return (item->cvarFlags & flag) ? qfalse : qtrue;
      }

      if (val[0] == ';' && val[1] == '\0') {
        continue;
      }

      // enable it if any of the values are true
      if (item->cvarFlags & flag) {
        if (Q_stricmp(buff, val) == 0) {
          return qtrue;
        }
      } else {
        // disable it if any of the values are true
        if (Q_stricmp(buff, val) == 0) {
          return qfalse;
        }
      }

    }
    return (item->cvarFlags & flag) ? qfalse : qtrue;
  }
  return qtrue;
}


// will optionaly set focus to this item 
qboolean Item_SetFocus(itemDef_t *item, float x, float y) {
  int i;
  itemDef_t *oldFocus;
  sfxHandle_t *sfx = &DC->Assets.itemFocusSound;
  qboolean playSound = qfalse;
  menuDef_t *parent; // bk001206: = (menuDef_t*)item->parent;
  // sanity check, non-null, not a decoration and does not already have the focus
  if (item == NULL || item->window.flags & WINDOW_DECORATION || item->window.flags & WINDOW_HASFOCUS || !(item->window.flags & WINDOW_VISIBLE)) {
    return qfalse;
  }

  // bk001206 - this can be NULL.
  parent = (menuDef_t*)item->parent; 
      
  // items can be enabled and disabled based on cvars
  if (item->cvarFlags & (CVAR_ENABLE | CVAR_DISABLE) && !Item_EnableShowViaCvar(item, CVAR_ENABLE)) {
    return qfalse;
  }

  if (item->cvarFlags & (CVAR_SHOW | CVAR_HIDE) && !Item_EnableShowViaCvar(item, CVAR_SHOW)) {
    return qfalse;
  }

  oldFocus = Menu_ClearFocus(item->parent);

  if (item->type == ITEM_TYPE_TEXT) {
    rectDef_t r;
    r = item->textRect;
    r.y -= r.h;
    if (Rect_ContainsPoint(&r, x, y)) {
      item->window.flags |= WINDOW_HASFOCUS;
      if (item->focusSound) {
        sfx = &item->focusSound;
      }
      playSound = qtrue;
    } else {
      if (oldFocus) {
        oldFocus->window.flags |= WINDOW_HASFOCUS;
        if (oldFocus->onFocus) {
          Item_RunScript(oldFocus, oldFocus->onFocus);
        }
      }
    }
  } else {
      item->window.flags |= WINDOW_HASFOCUS;
    if (item->onFocus) {
      Item_RunScript(item, item->onFocus);
    }
    if (item->focusSound) {
      sfx = &item->focusSound;
    }
    playSound = qtrue;
  }

  if (playSound && sfx) {
    DC->startLocalSound( *sfx, CHAN_LOCAL_SOUND );
  }

  for (i = 0; i < parent->itemCount; i++) {
    if (parent->items[i] == item) {
      parent->cursorItem = i;
      break;
    }
  }

  return qtrue;
}

int Item_ListBox_MaxScroll(itemDef_t *item) {
  listBoxDef_t *listPtr = (listBoxDef_t*)item->typeData;
  int count = DC->feederCount(item->special);
  int max;

  if (item->window.flags & WINDOW_HORIZONTAL) {
    max = count - (item->window.rect.w / listPtr->elementWidth) + 1;
  }
  else {
    max = count - (item->window.rect.h / listPtr->elementHeight) + 1;
  }
  if (max < 0) {
    return 0;
  }
  return max;
}

int Item_ListBox_ThumbPosition(itemDef_t *item) {
  float max, pos, size;
  listBoxDef_t *listPtr = (listBoxDef_t*)item->typeData;

  max = Item_ListBox_MaxScroll(item);
  if (item->window.flags & WINDOW_HORIZONTAL) {
    size = item->window.rect.w - (SCROLLBAR_SIZE * 2) - 2;
    if (max > 0) {
      pos = (size-SCROLLBAR_SIZE) / (float) max;
    } else {
      pos = 0;
    }
    pos *= listPtr->startPos;
    return item->window.rect.x + 1 + SCROLLBAR_SIZE + pos;
  }
  else {
    size = item->window.rect.h - (SCROLLBAR_SIZE * 2) - 2;
    if (max > 0) {
      pos = (size-SCROLLBAR_SIZE) / (float) max;
    } else {
      pos = 0;
    }
    pos *= listPtr->startPos;
    return item->window.rect.y + 1 + SCROLLBAR_SIZE + pos;
  }
}

int Item_ListBox_ThumbDrawPosition(itemDef_t *item) {
  int min, max;

  if (itemCapture == item) {
    if (item->window.flags & WINDOW_HORIZONTAL) {
      min = item->window.rect.x + SCROLLBAR_SIZE + 1;
      max = item->window.rect.x + item->window.rect.w - 2*SCROLLBAR_SIZE - 1;
      if (DC->cursorx >= min + SCROLLBAR_SIZE/2 && DC->cursorx <= max + SCROLLBAR_SIZE/2) {
        return DC->cursorx - SCROLLBAR_SIZE/2;
      }
      else {
        return Item_ListBox_ThumbPosition(item);
      }
    }
    else {
      min = item->window.rect.y + SCROLLBAR_SIZE + 1;
      max = item->window.rect.y + item->window.rect.h - 2*SCROLLBAR_SIZE - 1;
      if (DC->cursory >= min + SCROLLBAR_SIZE/2 && DC->cursory <= max + SCROLLBAR_SIZE/2) {
        return DC->cursory - SCROLLBAR_SIZE/2;
      }
      else {
        return Item_ListBox_ThumbPosition(item);
      }
    }
  }
  else {
    return Item_ListBox_ThumbPosition(item);
  }
}

float Item_Slider_ThumbPosition(itemDef_t *item) {
  float value, range, x;
  editFieldDef_t *editDef = item->typeData;

  if (item->text) {
    x = item->textRect.x + item->textRect.w + 8;
  } else {
    x = item->window.rect.x;
  }

  if (editDef == NULL && item->cvar) {
    return x;
  }

  value = DC->getCVarValue(item->cvar);

  if (value < editDef->minVal) {
    value = editDef->minVal;
  } else if (value > editDef->maxVal) {
    value = editDef->maxVal;
  }

  range = editDef->maxVal - editDef->minVal;
  value -= editDef->minVal;
  value /= range;
  //value /= (editDef->maxVal - editDef->minVal);
  value *= SLIDER_WIDTH;
  x += value;
  // vm fuckage
  //x = x + (((float)value / editDef->maxVal) * SLIDER_WIDTH);
  return x;
}

int Item_Slider_OverSlider(itemDef_t *item, float x, float y) {
  rectDef_t r;

  r.x = Item_Slider_ThumbPosition(item) - (SLIDER_THUMB_WIDTH / 2);
  r.y = item->window.rect.y - 2;
  r.w = SLIDER_THUMB_WIDTH;
  r.h = SLIDER_THUMB_HEIGHT;

  if (Rect_ContainsPoint(&r, x, y)) {
    return WINDOW_LB_THUMB;
  }
  return 0;
}

int Item_ListBox_OverLB(itemDef_t *item, float x, float y) {
  rectDef_t r;
  listBoxDef_t *listPtr;
  int thumbstart;
  int count;

  count = DC->feederCount(item->special);
  listPtr = (listBoxDef_t*)item->typeData;
  if (item->window.flags & WINDOW_HORIZONTAL) {
    // check if on left arrow
    r.x = item->window.rect.x;
    r.y = item->window.rect.y + item->window.rect.h - SCROLLBAR_SIZE;
    r.h = r.w = SCROLLBAR_SIZE;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_LEFTARROW;
    }
    // check if on right arrow
    r.x = item->window.rect.x + item->window.rect.w - SCROLLBAR_SIZE;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_RIGHTARROW;
    }
    // check if on thumb
    thumbstart = Item_ListBox_ThumbPosition(item);
    r.x = thumbstart;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_THUMB;
    }
    r.x = item->window.rect.x + SCROLLBAR_SIZE;
    r.w = thumbstart - r.x;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_PGUP;
    }
    r.x = thumbstart + SCROLLBAR_SIZE;
    r.w = item->window.rect.x + item->window.rect.w - SCROLLBAR_SIZE;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_PGDN;
    }
  } else {
    r.x = item->window.rect.x + item->window.rect.w - SCROLLBAR_SIZE;
    r.y = item->window.rect.y;
    r.h = r.w = SCROLLBAR_SIZE;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_LEFTARROW;
    }
    r.y = item->window.rect.y + item->window.rect.h - SCROLLBAR_SIZE;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_RIGHTARROW;
    }
    thumbstart = Item_ListBox_ThumbPosition(item);
    r.y = thumbstart;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_THUMB;
    }
    r.y = item->window.rect.y + SCROLLBAR_SIZE;
    r.h = thumbstart - r.y;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_PGUP;
    }
    r.y = thumbstart + SCROLLBAR_SIZE;
    r.h = item->window.rect.y + item->window.rect.h - SCROLLBAR_SIZE;
    if (Rect_ContainsPoint(&r, x, y)) {
      return WINDOW_LB_PGDN;
    }
  }
  return 0;
}


void Item_ListBox_MouseEnter(itemDef_t *item, float x, float y) 
{
  rectDef_t r;
  listBoxDef_t *listPtr = (listBoxDef_t*)item->typeData;
        
  item->window.flags &= ~(WINDOW_LB_LEFTARROW | WINDOW_LB_RIGHTARROW | WINDOW_LB_THUMB | WINDOW_LB_PGUP | WINDOW_LB_PGDN);
  item->window.flags |= Item_ListBox_OverLB(item, x, y);

  if (item->window.flags & WINDOW_HORIZONTAL) {
    if (!(item->window.flags & (WINDOW_LB_LEFTARROW | WINDOW_LB_RIGHTARROW | WINDOW_LB_THUMB | WINDOW_LB_PGUP | WINDOW_LB_PGDN))) {
      // check for selection hit as we have exausted buttons and thumb
      if (listPtr->elementStyle == LISTBOX_IMAGE) {
        r.x = item->window.rect.x;
        r.y = item->window.rect.y;
        r.h = item->window.rect.h - SCROLLBAR_SIZE;
        r.w = item->window.rect.w - listPtr->drawPadding;
        if (Rect_ContainsPoint(&r, x, y)) {
          listPtr->cursorPos =  (int)((x - r.x) / listPtr->elementWidth)  + listPtr->startPos;
          if (listPtr->cursorPos >= listPtr->endPos) {
            listPtr->cursorPos = listPtr->endPos;
          }
        }
      } else {
        // text hit.. 
      }
    }
  } else if (!(item->window.flags & (WINDOW_LB_LEFTARROW | WINDOW_LB_RIGHTARROW | WINDOW_LB_THUMB | WINDOW_LB_PGUP | WINDOW_LB_PGDN))) {
    r.x = item->window.rect.x;
    r.y = item->window.rect.y;
    r.w = item->window.rect.w - SCROLLBAR_SIZE;
    r.h = item->window.rect.h - listPtr->drawPadding;
    if (Rect_ContainsPoint(&r, x, y)) {
      listPtr->cursorPos =  (int)((y - 2 - r.y) / listPtr->elementHeight)  + listPtr->startPos;
      if (listPtr->cursorPos > listPtr->endPos) {
        listPtr->cursorPos = listPtr->endPos;
      }
    }
  }
}

void Item_MouseEnter(itemDef_t *item, float x, float y) {
  rectDef_t r;
  if (item) {
    r = item->textRect;
    r.y -= r.h;
    // in the text rect?

    // items can be enabled and disabled based on cvars
    if (item->cvarFlags & (CVAR_ENABLE | CVAR_DISABLE) && !Item_EnableShowViaCvar(item, CVAR_ENABLE)) {
      return;
    }

    if (item->cvarFlags & (CVAR_SHOW | CVAR_HIDE) && !Item_EnableShowViaCvar(item, CVAR_SHOW)) {
      return;
    }

    if (Rect_ContainsPoint(&r, x, y)) {
      if (!(item->window.flags & WINDOW_MOUSEOVERTEXT)) {
        Item_RunScript(item, item->mouseEnterText);
        item->window.flags |= WINDOW_MOUSEOVERTEXT;
      }
      if (!(item->window.flags & WINDOW_MOUSEOVER)) {
        Item_RunScript(item, item->mouseEnter);
        item->window.flags |= WINDOW_MOUSEOVER;
      }

    } else {
      // not in the text rect
      if (item->window.flags & WINDOW_MOUSEOVERTEXT) {
        // if we were
        Item_RunScript(item, item->mouseExitText);
        item->window.flags &= ~WINDOW_MOUSEOVERTEXT;
      }
      if (!(item->window.flags & WINDOW_MOUSEOVER)) {
        Item_RunScript(item, item->mouseEnter);
        item->window.flags |= WINDOW_MOUSEOVER;
      }

      if (item->type == ITEM_TYPE_LISTBOX) {
        Item_ListBox_MouseEnter(item, x, y);
      }
    }
  }
}

void Item_MouseLeave(itemDef_t *item) {
  if (item) {
    if (item->window.flags & WINDOW_MOUSEOVERTEXT) {
      Item_RunScript(item, item->mouseExitText);
      item->window.flags &= ~WINDOW_MOUSEOVERTEXT;
    }
    Item_RunScript(item, item->mouseExit);
    item->window.flags &= ~(WINDOW_LB_RIGHTARROW | WINDOW_LB_LEFTARROW);
  }
}

itemDef_t *Menu_HitTest(menuDef_t *menu, float x, float y) {
  int i;
  for (i = 0; i < menu->itemCount; i++) {
    if (Rect_ContainsPoint(&menu->items[i]->window.rect, x, y)) {
      return menu->items[i];
    }
  }
  return NULL;
}

void Item_SetMouseOver(itemDef_t *item, qboolean focus) {
  if (item) {
    if (focus) {
      item->window.flags |= WINDOW_MOUSEOVER;
    } else {
      item->window.flags &= ~WINDOW_MOUSEOVER;
    }
  }
}


qboolean Item_OwnerDraw_HandleKey(itemDef_t *item, int key) {
  if (item && DC->ownerDrawHandleKey) {
    return DC->ownerDrawHandleKey(item->window.ownerDraw, item->window.ownerDrawFlags, &item->special, key);
  }
  return qfalse;
}

qboolean Item_ListBox_HandleKey(itemDef_t *item, int key, qboolean down, qboolean force) {
  listBoxDef_t *listPtr = (listBoxDef_t*)item->typeData;
  int count = DC->feederCount(item->special);
  int max, viewmax;

  if (force || (Rect_ContainsPoint(&item->window.rect, DC->cursorx, DC->cursory) && item->window.flags & WINDOW_HASFOCUS)) {
    max = Item_ListBox_MaxScroll(item);
    if (item->window.flags & WINDOW_HORIZONTAL) {
      viewmax = (item->window.rect.w / listPtr->elementWidth);
      if ( key == K_LEFTARROW || key == K_KP_LEFTARROW ) 
      {
        if (!listPtr->notselectable) {
          listPtr->cursorPos--;
          if (listPtr->cursorPos < 0) {
            listPtr->cursorPos = 0;
          }
          if (listPtr->cursorPos < listPtr->startPos) {
            listPtr->startPos = listPtr->cursorPos;
          }
          if (listPtr->cursorPos >= listPtr->startPos + viewmax) {
            listPtr->startPos = listPtr->cursorPos - viewmax + 1;
          }
          item->cursorPos = listPtr->cursorPos;
          DC->feederSelection(item->special, item->cursorPos);
        }
        else {
          listPtr->startPos--;
          if (listPtr->startPos < 0)
            listPtr->startPos = 0;
        }
        return qtrue;
      }
      if ( key == K_RIGHTARROW || key == K_KP_RIGHTARROW ) 
      {
        if (!listPtr->notselectable) {
          listPtr->cursorPos++;
          if (listPtr->cursorPos < listPtr->startPos) {
            listPtr->startPos = listPtr->cursorPos;
          }
          if (listPtr->cursorPos >= count) {
            listPtr->cursorPos = count-1;
          }
          if (listPtr->cursorPos >= listPtr->startPos + viewmax) {
            listPtr->startPos = listPtr->cursorPos - viewmax + 1;
          }
          item->cursorPos = listPtr->cursorPos;
          DC->feederSelection(item->special, item->cursorPos);
        }
        else {
          listPtr->startPos++;
          if (listPtr->startPos >= count)
            listPtr->startPos = count-1;
        }
        return qtrue;
      }
    }
    else {
      viewmax = (item->window.rect.h / listPtr->elementHeight);
      if ( key == K_UPARROW || key == K_KP_UPARROW ) 
      {
        if (!listPtr->notselectable) {
          listPtr->cursorPos--;
          if (listPtr->cursorPos < 0) {
            listPtr->cursorPos = 0;
          }
          if (listPtr->cursorPos < listPtr->startPos) {
            listPtr->startPos = listPtr->cursorPos;
          }
          if (listPtr->cursorPos >= listPtr->startPos + viewmax) {
            listPtr->startPos = listPtr->cursorPos - viewmax + 1;
          }
          item->cursorPos = listPtr->cursorPos;
          DC->feederSelection(item->special, item->cursorPos);
        }
        else {
          listPtr->startPos--;
          if (listPtr->startPos < 0)
            listPtr->startPos = 0;
        }
        return qtrue;
      }
      if ( key == K_DOWNARROW || key == K_KP_DOWNARROW ) 
      {
        if (!listPtr->notselectable) {
          listPtr->cursorPos++;
          if (listPtr->cursorPos < listPtr->startPos) {
            listPtr->startPos = listPtr->cursorPos;
          }
          if (listPtr->cursorPos >= count) {
            listPtr->cursorPos = count-1;
          }
          if (listPtr->cursorPos >= listPtr->startPos + viewmax) {
            listPtr->startPos = listPtr->cursorPos - viewmax + 1;
          }
          item->cursorPos = listPtr->cursorPos;
          DC->feederSelection(item->special, item->cursorPos);
        }
        else {
          listPtr->startPos++;
          if (listPtr->startPos > max)
            listPtr->startPos = max;
        }
        return qtrue;
      }
    }
    // mouse hit
    if (key == K_MOUSE1 || key == K_MOUSE2) {
      if (item->window.flags & WINDOW_LB_LEFTARROW) {
        listPtr->startPos--;
        if (listPtr->startPos < 0) {
          listPtr->startPos = 0;
        }
      } else if (item->window.flags & WINDOW_LB_RIGHTARROW) {
        // one down
        listPtr->startPos++;
        if (listPtr->startPos > max) {
          listPtr->startPos = max;
        }
      } else if (item->window.flags & WINDOW_LB_PGUP) {
        // page up
        listPtr->startPos -= viewmax;
        if (listPtr->startPos < 0) {
          listPtr->startPos = 0;
        }
      } else if (item->window.flags & WINDOW_LB_PGDN) {
        // page down
        listPtr->startPos += viewmax;
        if (listPtr->startPos > max) {
          listPtr->startPos = max;
        }
      } else if (item->window.flags & WINDOW_LB_THUMB) {
        // Display_SetCaptureItem(item);
      } else {
        // select an item
        if (DC->realTime < lastListBoxClickTime && listPtr->doubleClick) {
          Item_RunScript(item, listPtr->doubleClick);
        }
        lastListBoxClickTime = DC->realTime + DOUBLE_CLICK_DELAY;
        if (item->cursorPos != listPtr->cursorPos) {
          item->cursorPos = listPtr->cursorPos;
          DC->feederSelection(item->special, item->cursorPos);
        }
      }
      return qtrue;
    }
    if ( key == K_HOME || key == K_KP_HOME) {
      // home
      listPtr->startPos = 0;
      return qtrue;
    }
    if ( key == K_END || key == K_KP_END) {
      // end
      listPtr->startPos = max;
      return qtrue;
    }
    if (key == K_PGUP || key == K_KP_PGUP ) {
      // page up
      if (!listPtr->notselectable) {
        listPtr->cursorPos -= viewmax;
        if (listPtr->cursorPos < 0) {
          listPtr->cursorPos = 0;
        }
        if (listPtr->cursorPos < listPtr->startPos) {
          listPtr->startPos = listPtr->cursorPos;
        }
        if (listPtr->cursorPos >= listPtr->startPos + viewmax) {
          listPtr->startPos = listPtr->cursorPos - viewmax + 1;
        }
        item->cursorPos = listPtr->cursorPos;
        DC->feederSelection(item->special, item->cursorPos);
      }
      else {
        listPtr->startPos -= viewmax;
        if (listPtr->startPos < 0) {
          listPtr->startPos = 0;
        }
      }
      return qtrue;
    }
    if ( key == K_PGDN || key == K_KP_PGDN ) {
      // page down
      if (!listPtr->notselectable) {
        listPtr->cursorPos += viewmax;
        if (listPtr->cursorPos < listPtr->startPos) {
          listPtr->startPos = listPtr->cursorPos;
        }
        if (listPtr->cursorPos >= count) {
          listPtr->cursorPos = count-1;
        }
        if (listPtr->cursorPos >= listPtr->startPos + viewmax) {
          listPtr->startPos = listPtr->cursorPos - viewmax + 1;
        }
        item->cursorPos = listPtr->cursorPos;
        DC->feederSelection(item->special, item->cursorPos);
      }
      else {
        listPtr->startPos += viewmax;
        if (listPtr->startPos > max) {
          listPtr->startPos = max;
        }
      }
      return qtrue;
    }
  }
  return qfalse;
}

qboolean Item_YesNo_HandleKey(itemDef_t *item, int key) {

  if (Rect_ContainsPoint(&item->window.rect, DC->cursorx, DC->cursory) && item->window.flags & WINDOW_HASFOCUS && item->cvar) {
    if (key == K_MOUSE1 || key == K_ENTER || key == K_MOUSE2 || key == K_MOUSE3) {
      DC->setCVar(item->cvar, va("%i", !DC->getCVarValue(item->cvar)));
      return qtrue;
    }
  }

  return qfalse;

}

int Item_Multi_CountSettings(itemDef_t *item) {
  multiDef_t *multiPtr = (multiDef_t*)item->typeData;
  if (multiPtr == NULL) {
    return 0;
  }
  return multiPtr->count;
}

int Item_Multi_FindCvarByValue(itemDef_t *item) {
  char buff[1024];
  float value = 0;
  int i;
  multiDef_t *multiPtr = (multiDef_t*)item->typeData;
  if (multiPtr) {
    if (multiPtr->strDef) {
      DC->getCVarString(item->cvar, buff, sizeof(buff));
    } else {
      value = DC->getCVarValue(item->cvar);
    }
    for (i = 0; i < multiPtr->count; i++) {
      if (multiPtr->strDef) {
        if (Q_stricmp(buff, multiPtr->cvarStr[i]) == 0) {
          return i;
        }
      } else {
        if (multiPtr->cvarValue[i] == value) {
          return i;
        }
      }
    }
  }
  return 0;
}

const char *Item_Multi_Setting(itemDef_t *item) {
  char buff[1024];
  float value = 0;
  int i;
  multiDef_t *multiPtr = (multiDef_t*)item->typeData;
  if (multiPtr) {
    if (multiPtr->strDef) {
      DC->getCVarString(item->cvar, buff, sizeof(buff));
    } else {
      value = DC->getCVarValue(item->cvar);
    }
    for (i = 0; i < multiPtr->count; i++) {
      if (multiPtr->strDef) {
        if (Q_stricmp(buff, multiPtr->cvarStr[i]) == 0) {
          return multiPtr->cvarList[i];
        }
      } else {
        if (multiPtr->cvarValue[i] == value) {
          return multiPtr->cvarList[i];
        }
      }
    }
  }
  return "";
}

qboolean Item_Multi_HandleKey(itemDef_t *item, int key) {
  multiDef_t *multiPtr = (multiDef_t*)item->typeData;
  if (multiPtr) {
    if (Rect_ContainsPoint(&item->window.rect, DC->cursorx, DC->cursory) && item->window.flags & WINDOW_HASFOCUS && item->cvar) {
      if (key == K_MOUSE1 || key == K_ENTER || key == K_MOUSE2 || key == K_MOUSE3) {
        int current = Item_Multi_FindCvarByValue(item) + 1;
        int max = Item_Multi_CountSettings(item);
        if ( current < 0 || current >= max ) {
          current = 0;
        }
        if (multiPtr->strDef) {
          DC->setCVar(item->cvar, multiPtr->cvarStr[current]);
        } else {
          float value = multiPtr->cvarValue[current];
          if (((float)((int) value)) == value) {
            DC->setCVar(item->cvar, va("%i", (int) value ));
          }
          else {
            DC->setCVar(item->cvar, va("%f", value ));
          }
        }
        return qtrue;
      }
    }
  }
  return qfalse;
}

qboolean Item_TextField_HandleKey(itemDef_t *item, int key) {
  char buff[1024];
  int len;
  itemDef_t *newItem = NULL;
  editFieldDef_t *editPtr = (editFieldDef_t*)item->typeData;

  if (item->cvar) {

    memset(buff, 0, sizeof(buff));
    DC->getCVarString(item->cvar, buff, sizeof(buff));
    len = strlen(buff);
    if (editPtr->maxChars && len > editPtr->maxChars) {
      len = editPtr->maxChars;
    }
    if ( key & K_CHAR_FLAG ) {
      key &= ~K_CHAR_FLAG;


      if (key == 'h' - 'a' + 1 )  { // ctrl-h is backspace
        if ( item->cursorPos > 0 ) {
          memmove( &buff[item->cursorPos - 1], &buff[item->cursorPos], len + 1 - item->cursorPos);
          item->cursorPos--;
          if (item->cursorPos < editPtr->paintOffset) {
            editPtr->paintOffset--;
          }
        }
        DC->setCVar(item->cvar, buff);
          return qtrue;
      }


      //
      // ignore any non printable chars
      //
      if ( key < 32 || !item->cvar) {
          return qtrue;
        }

      if (item->type == ITEM_TYPE_NUMERICFIELD) {
        if (key < '0' || key > '9') {
          return qfalse;
        }
      }

      if (!DC->getOverstrikeMode()) {
        if (( len == MAX_EDITFIELD - 1 ) || (editPtr->maxChars && len >= editPtr->maxChars)) {
          return qtrue;
        }
        memmove( &buff[item->cursorPos + 1], &buff[item->cursorPos], len + 1 - item->cursorPos );
      } else {
        if (editPtr->maxChars && item->cursorPos >= editPtr->maxChars) {
          return qtrue;
        }
      }

      buff[item->cursorPos] = key;

      DC->setCVar(item->cvar, buff);

      if (item->cursorPos < len + 1) {
        item->cursorPos++;
        if (editPtr->maxPaintChars && item->cursorPos > editPtr->maxPaintChars) {
          editPtr->paintOffset++;
        }
      }

    } else {

      if ( key == K_DEL || key == K_KP_DEL ) {
        if ( item->cursorPos < len ) {
          memmove( buff + item->cursorPos, buff + item->cursorPos + 1, len - item->cursorPos);
          DC->setCVar(item->cvar, buff);
        }
        return qtrue;
      }

      if ( key == K_RIGHTARROW || key == K_KP_RIGHTARROW ) 
      {
        if (editPtr->maxPaintChars && item->cursorPos >= editPtr->maxPaintChars && item->cursorPos < len) {
          item->cursorPos++;
          editPtr->paintOffset++;
          return qtrue;
        }
        if (item->cursorPos < len) {
          item->cursorPos++;
        } 
        return qtrue;
      }

      if ( key == K_LEFTARROW || key == K_KP_LEFTARROW ) 
      {
        if ( item->cursorPos > 0 ) {
          item->cursorPos--;
        }
        if (item->cursorPos < editPtr->paintOffset) {
          editPtr->paintOffset--;
        }
        return qtrue;
      }

      if ( key == K_HOME || key == K_KP_HOME) {// || ( tolower(key) == 'a' && trap_Key_IsDown( K_CTRL ) ) ) {
        item->cursorPos = 0;
        editPtr->paintOffset = 0;
        return qtrue;
      }

      if ( key == K_END || key == K_KP_END)  {// ( tolower(key) == 'e' && trap_Key_IsDown( K_CTRL ) ) ) {
        item->cursorPos = len;
        if(item->cursorPos > editPtr->maxPaintChars) {
          editPtr->paintOffset = len - editPtr->maxPaintChars;
        }
        return qtrue;
      }

      if ( key == K_INS || key == K_KP_INS ) {
        DC->setOverstrikeMode(!DC->getOverstrikeMode());
        return qtrue;
      }
    }

    if (key == K_TAB || key == K_DOWNARROW || key == K_KP_DOWNARROW) {
      newItem = Menu_SetNextCursorItem(item->parent);
      if (newItem && (newItem->type == ITEM_TYPE_EDITFIELD || newItem->type == ITEM_TYPE_NUMERICFIELD)) {
        g_editItem = newItem;
      }
    }

    if (key == K_UPARROW || key == K_KP_UPARROW) {
      newItem = Menu_SetPrevCursorItem(item->parent);
      if (newItem && (newItem->type == ITEM_TYPE_EDITFIELD || newItem->type == ITEM_TYPE_NUMERICFIELD)) {
        g_editItem = newItem;
      }
    }

    if ( key == K_ENTER || key == K_KP_ENTER || key == K_ESCAPE)  {
      return qfalse;
    }

    return qtrue;
  }
  return qfalse;

}

static void Scroll_ListBox_AutoFunc(void *p) {
  scrollInfo_t *si = (scrollInfo_t*)p;
  if (DC->realTime > si->nextScrollTime) { 
    // need to scroll which is done by simulating a click to the item
    // this is done a bit sideways as the autoscroll "knows" that the item is a listbox
    // so it calls it directly
    Item_ListBox_HandleKey(si->item, si->scrollKey, qtrue, qfalse);
    si->nextScrollTime = DC->realTime + si->adjustValue; 
  }

  if (DC->realTime > si->nextAdjustTime) {
    si->nextAdjustTime = DC->realTime + SCROLL_TIME_ADJUST;
    if (si->adjustValue > SCROLL_TIME_FLOOR) {
      si->adjustValue -= SCROLL_TIME_ADJUSTOFFSET;
    }
  }
}

static void Scroll_ListBox_ThumbFunc(void *p) {
  scrollInfo_t *si = (scrollInfo_t*)p;
  rectDef_t r;
  int pos, max;

  listBoxDef_t *listPtr = (listBoxDef_t*)si->item->typeData;
  if (si->item->window.flags & WINDOW_HORIZONTAL) {
    if (DC->cursorx == si->xStart) {
      return;
    }
    r.x = si->item->window.rect.x + SCROLLBAR_SIZE + 1;
    r.y = si->item->window.rect.y + si->item->window.rect.h - SCROLLBAR_SIZE - 1;
    r.h = SCROLLBAR_SIZE;
    r.w = si->item->window.rect.w - (SCROLLBAR_SIZE*2) - 2;
    max = Item_ListBox_MaxScroll(si->item);
    //
    pos = (DC->cursorx - r.x - SCROLLBAR_SIZE/2) * max / (r.w - SCROLLBAR_SIZE);
    if (pos < 0) {
      pos = 0;
    }
    else if (pos > max) {
      pos = max;
    }
    listPtr->startPos = pos;
    si->xStart = DC->cursorx;
  }
  else if (DC->cursory != si->yStart) {

    r.x = si->item->window.rect.x + si->item->window.rect.w - SCROLLBAR_SIZE - 1;
    r.y = si->item->window.rect.y + SCROLLBAR_SIZE + 1;
    r.h = si->item->window.rect.h - (SCROLLBAR_SIZE*2) - 2;
    r.w = SCROLLBAR_SIZE;
    max = Item_ListBox_MaxScroll(si->item);
    //
    pos = (DC->cursory - r.y - SCROLLBAR_SIZE/2) * max / (r.h - SCROLLBAR_SIZE);
    if (pos < 0) {
      pos = 0;
    }
    else if (pos > max) {
      pos = max;
    }
    listPtr->startPos = pos;
    si->yStart = DC->cursory;
  }

  if (DC->realTime > si->nextScrollTime) { 
    // need to scroll which is done by simulating a click to the item
    // this is done a bit sideways as the autoscroll "knows" that the item is a listbox
    // so it calls it directly
    Item_ListBox_HandleKey(si->item, si->scrollKey, qtrue, qfalse);
    si->nextScrollTime = DC->realTime + si->adjustValue; 
  }

  if (DC->realTime > si->nextAdjustTime) {
    si->nextAdjustTime = DC->realTime + SCROLL_TIME_ADJUST;
    if (si->adjustValue > SCROLL_TIME_FLOOR) {
      si->adjustValue -= SCROLL_TIME_ADJUSTOFFSET;
    }
  }
}

static void Scroll_Slider_ThumbFunc(void *p) {
  float x, value, cursorx;
  scrollInfo_t *si = (scrollInfo_t*)p;
  editFieldDef_t *editDef = si->item->typeData;

  if (si->item->text) {
    x = si->item->textRect.x + si->item->textRect.w + 8;
  } else {
    x = si->item->window.rect.x;
  }

  cursorx = DC->cursorx;

  if (cursorx < x) {
    cursorx = x;
  } else if (cursorx > x + SLIDER_WIDTH) {
    cursorx = x + SLIDER_WIDTH;
  }
  value = cursorx - x;
  value /= SLIDER_WIDTH;
  value *= (editDef->maxVal - editDef->minVal);
  value += editDef->minVal;
  DC->setCVar(si->item->cvar, va("%f", value));
}

void Item_StartCapture(itemDef_t *item, int key) {
  int flags;
  switch (item->type) {
    case ITEM_TYPE_EDITFIELD:
    case ITEM_TYPE_NUMERICFIELD:

    case ITEM_TYPE_LISTBOX:
    {
      flags = Item_ListBox_OverLB(item, DC->cursorx, DC->cursory);
      if (flags & (WINDOW_LB_LEFTARROW | WINDOW_LB_RIGHTARROW)) {
        scrollInfo.nextScrollTime = DC->realTime + SCROLL_TIME_START;
        scrollInfo.nextAdjustTime = DC->realTime + SCROLL_TIME_ADJUST;
        scrollInfo.adjustValue = SCROLL_TIME_START;
        scrollInfo.scrollKey = key;
        scrollInfo.scrollDir = (flags & WINDOW_LB_LEFTARROW) ? qtrue : qfalse;
        scrollInfo.item = item;
        captureData = &scrollInfo;
        captureFunc = &Scroll_ListBox_AutoFunc;
        itemCapture = item;
      } else if (flags & WINDOW_LB_THUMB) {
        scrollInfo.scrollKey = key;
        scrollInfo.item = item;
        scrollInfo.xStart = DC->cursorx;
        scrollInfo.yStart = DC->cursory;
        captureData = &scrollInfo;
        captureFunc = &Scroll_ListBox_ThumbFunc;
        itemCapture = item;
      }
      break;
    }
    case ITEM_TYPE_SLIDER:
    {
      flags = Item_Slider_OverSlider(item, DC->cursorx, DC->cursory);
      if (flags & WINDOW_LB_THUMB) {
        scrollInfo.scrollKey = key;
        scrollInfo.item = item;
        scrollInfo.xStart = DC->cursorx;
        scrollInfo.yStart = DC->cursory;
        captureData = &scrollInfo;
        captureFunc = &Scroll_Slider_ThumbFunc;
        itemCapture = item;
      }
      break;
    }
  }
}

void Item_StopCapture(itemDef_t *item) {

}

qboolean Item_Slider_HandleKey(itemDef_t *item, int key, qboolean down) {
  float x, value, width, work;

  //DC->Print("slider handle key\n");
  if (item->window.flags & WINDOW_HASFOCUS && item->cvar && Rect_ContainsPoint(&item->window.rect, DC->cursorx, DC->cursory)) {
    if (key == K_MOUSE1 || key == K_ENTER || key == K_MOUSE2 || key == K_MOUSE3) {
      editFieldDef_t *editDef = item->typeData;
      if (editDef) {
        rectDef_t testRect;
        width = SLIDER_WIDTH;
        if (item->text) {
          x = item->textRect.x + item->textRect.w + 8;
        } else {
          x = item->window.rect.x;
        }

        testRect = item->window.rect;
        testRect.x = x;
        value = (float)SLIDER_THUMB_WIDTH / 2;
        testRect.x -= value;
        //DC->Print("slider x: %f\n", testRect.x);
        testRect.w = (SLIDER_WIDTH + (float)SLIDER_THUMB_WIDTH / 2);
        //DC->Print("slider w: %f\n", testRect.w);
        if (Rect_ContainsPoint(&testRect, DC->cursorx, DC->cursory)) {
          work = DC->cursorx - x;
          value = work / width;
          value *= (editDef->maxVal - editDef->minVal);
          // vm fuckage
          // value = (((float)(DC->cursorx - x)/ SLIDER_WIDTH) * (editDef->maxVal - editDef->minVal));
          value += editDef->minVal;
          DC->setCVar(item->cvar, va("%f", value));
          return qtrue;
        }
      }
    }
  }
  DC->Print("slider handle key exit\n");
  return qfalse;
}


qboolean Item_HandleKey(itemDef_t *item, int key, qboolean down) {

  if (itemCapture) {
    Item_StopCapture(itemCapture);
    itemCapture = NULL;
    captureFunc = voidFunction;
    captureData = NULL;
  } else {
    // bk001206 - parentheses
    if ( down && ( key == K_MOUSE1 || key == K_MOUSE2 || key == K_MOUSE3 ) ) {
      Item_StartCapture(item, key);
    }
  }

  if (!down) {
    return qfalse;
  }

  switch (item->type) {
    case ITEM_TYPE_BUTTON:
      return qfalse;
      break;
    case ITEM_TYPE_RADIOBUTTON:
      return qfalse;
      break;
    case ITEM_TYPE_CHECKBOX:
      return qfalse;
      break;
    case ITEM_TYPE_EDITFIELD:
    case ITEM_TYPE_NUMERICFIELD:
      //return Item_TextField_HandleKey(item, key);
      return qfalse;
      break;
    case ITEM_TYPE_COMBO:
      return qfalse;
      break;
    case ITEM_TYPE_LISTBOX:
      return Item_ListBox_HandleKey(item, key, down, qfalse);
      break;
    case ITEM_TYPE_YESNO:
      return Item_YesNo_HandleKey(item, key);
      break;
    case ITEM_TYPE_MULTI:
      return Item_Multi_HandleKey(item, key);
      break;
    case ITEM_TYPE_OWNERDRAW:
      return Item_OwnerDraw_HandleKey(item, key);
      break;
    case ITEM_TYPE_BIND:
      return Item_Bind_HandleKey(item, key, down);
      break;
    case ITEM_TYPE_SLIDER:
      return Item_Slider_HandleKey(item, key, down);
      break;
    //case ITEM_TYPE_IMAGE:
    //  Item_Image_Paint(item);
    //  break;
    default:
      return qfalse;
      break;
  }

  //return qfalse;
}

void Item_Action(itemDef_t *item) {
  if (item) {
    Item_RunScript(item, item->action);
  }
}

itemDef_t *Menu_SetPrevCursorItem(menuDef_t *menu) {
  qboolean wrapped = qfalse;
  int oldCursor = menu->cursorItem;
  
  if (menu->cursorItem < 0) {
    menu->cursorItem = menu->itemCount-1;
    wrapped = qtrue;
  } 

  while (menu->cursorItem > -1) {
    
    menu->cursorItem--;
    if (menu->cursorItem < 0 && !wrapped) {
      wrapped = qtrue;
      menu->cursorItem = menu->itemCount -1;
    }

    if (Item_SetFocus(menu->items[menu->cursorItem], DC->cursorx, DC->cursory)) {
      Menu_HandleMouseMove(menu, menu->items[menu->cursorItem]->window.rect.x + 1, menu->items[menu->cursorItem]->window.rect.y + 1);
      return menu->items[menu->cursorItem];
    }
  }
  menu->cursorItem = oldCursor;
  return NULL;

}

itemDef_t *Menu_SetNextCursorItem(menuDef_t *menu) {

  qboolean wrapped = qfalse;
  int oldCursor = menu->cursorItem;


  if (menu->cursorItem == -1) {
    menu->cursorItem = 0;
    wrapped = qtrue;
  }

  while (menu->cursorItem < menu->itemCount) {

    menu->cursorItem++;
    if (menu->cursorItem >= menu->itemCount && !wrapped) {
      wrapped = qtrue;
      menu->cursorItem = 0;
    }
    if (Item_SetFocus(menu->items[menu->cursorItem], DC->cursorx, DC->cursory)) {
      Menu_HandleMouseMove(menu, menu->items[menu->cursorItem]->window.rect.x + 1, menu->items[menu->cursorItem]->window.rect.y + 1);
      return menu->items[menu->cursorItem];
    }
    
  }

  menu->cursorItem = oldCursor;
  return NULL;
}

static void Window_CloseCinematic(windowDef_t *window) {
  if (window->style == WINDOW_STYLE_CINEMATIC && window->cinematic >= 0) {
    DC->stopCinematic(window->cinematic);
    window->cinematic = -1;
  }
}

static void Menu_CloseCinematics(menuDef_t *menu) {
  if (menu) {
    int i;
    Window_CloseCinematic(&menu->window);
    for (i = 0; i < menu->itemCount; i++) {
      Window_CloseCinematic(&menu->items[i]->window);
      if (menu->items[i]->type == ITEM_TYPE_OWNERDRAW) {
        DC->stopCinematic(0-menu->items[i]->window.ownerDraw);
      }
    }
  }
}

static void Display_CloseCinematics() {
  int i;
  for (i = 0; i < menuCount; i++) {
    Menu_CloseCinematics(&Menus[i]);
  }
}

void  Menus_Activate(menuDef_t *menu) {
  menu->window.flags |= (WINDOW_HASFOCUS | WINDOW_VISIBLE);
  if (menu->onOpen) {
    itemDef_t item;
    item.parent = menu;
    Item_RunScript(&item, menu->onOpen);
  }

  if (menu->soundName && *menu->soundName) {
//    DC->stopBackgroundTrack();          // you don't want to do this since it will reset s_rawend
    DC->startBackgroundTrack(menu->soundName, menu->soundName);
  }

  Display_CloseCinematics();

}

int Display_VisibleMenuCount() {
  int i, count;
  count = 0;
  for (i = 0; i < menuCount; i++) {
    if (Menus[i].window.flags & (WINDOW_FORCED | WINDOW_VISIBLE)) {
      count++;
    }
  }
  return count;
}

void Menus_HandleOOBClick(menuDef_t *menu, int key, qboolean down) {
  if (menu) {
    int i;
    // basically the behaviour we are looking for is if there are windows in the stack.. see if 
    // the cursor is within any of them.. if not close them otherwise activate them and pass the 
    // key on.. force a mouse move to activate focus and script stuff 
    if (down && menu->window.flags & WINDOW_OOB_CLICK) {
      Menu_RunCloseScript(menu);
      menu->window.flags &= ~(WINDOW_HASFOCUS | WINDOW_VISIBLE);
    }

    for (i = 0; i < menuCount; i++) {
      if (Menu_OverActiveItem(&Menus[i], DC->cursorx, DC->cursory)) {
        Menu_RunCloseScript(menu);
        menu->window.flags &= ~(WINDOW_HASFOCUS | WINDOW_VISIBLE);
        Menus_Activate(&Menus[i]);
        Menu_HandleMouseMove(&Menus[i], DC->cursorx, DC->cursory);
        Menu_HandleKey(&Menus[i], key, down);
      }
    }

    if (Display_VisibleMenuCount() == 0) {
      if (DC->Pause) {
        DC->Pause(qfalse);
      }
    }
    Display_CloseCinematics();
  }
}

static rectDef_t *Item_CorrectedTextRect(itemDef_t *item) {
  static rectDef_t rect;
  memset(&rect, 0, sizeof(rectDef_t));
  if (item) {
    rect = item->textRect;
    if (rect.w) {
      rect.y -= rect.h;
    }
  }
  return &rect;
}

void Menu_HandleKey(menuDef_t *menu, int key, qboolean down) {
  int i;
  itemDef_t *item = NULL;
  qboolean inHandler = qfalse;

  if (inHandler) {
    return;
  }

  inHandler = qtrue;
  if (g_waitingForKey && down) {
    Item_Bind_HandleKey(g_bindItem, key, down);
    inHandler = qfalse;
    return;
  }

  if (g_editingField && down) {
    if (!Item_TextField_HandleKey(g_editItem, key)) {
      g_editingField = qfalse;
      g_editItem = NULL;
      inHandler = qfalse;
      return;
    } else if (key == K_MOUSE1 || key == K_MOUSE2 || key == K_MOUSE3) {
      g_editingField = qfalse;
      g_editItem = NULL;
      Display_MouseMove(NULL, DC->cursorx, DC->cursory);
    } else if (key == K_TAB || key == K_UPARROW || key == K_DOWNARROW) {
      return;
    }
  }

  if (menu == NULL) {
    inHandler = qfalse;
    return;
  }

    // see if the mouse is within the window bounds and if so is this a mouse click
  if (down && !(menu->window.flags & WINDOW_POPUP) && !Rect_ContainsPoint(&menu->window.rect, DC->cursorx, DC->cursory)) {
    static qboolean inHandleKey = qfalse;
    // bk001206 - parentheses
    if (!inHandleKey && ( key == K_MOUSE1 || key == K_MOUSE2 || key == K_MOUSE3 ) ) {
      inHandleKey = qtrue;
      Menus_HandleOOBClick(menu, key, down);
      inHandleKey = qfalse;
      inHandler = qfalse;
      return;
    }
  }

  // get the item with focus
  for (i = 0; i < menu->itemCount; i++) {
    if (menu->items[i]->window.flags & WINDOW_HASFOCUS) {
      item = menu->items[i];
    }
  }

  if (item != NULL) {
    if (Item_HandleKey(item, key, down)) {
      Item_Action(item);
      inHandler = qfalse;
      return;
    }
  }

  if (!down) {
    inHandler = qfalse;
    return;
  }

  // default handling
  switch ( key ) {

    case K_F11:
      if (DC->getCVarValue("developer")) {
        debugMode ^= 1;
      }
      break;

    case K_F12:
      if (DC->getCVarValue("developer")) {
        DC->executeText(EXEC_APPEND, "screenshot\n");
      }
      break;
    case K_KP_UPARROW:
    case K_UPARROW:
      Menu_SetPrevCursorItem(menu);
      break;

    case K_ESCAPE:
      if (!g_waitingForKey && menu->onESC) {
        itemDef_t it;
        it.parent = menu;
        Item_RunScript(&it, menu->onESC);
      }
      break;
    case K_TAB:
    case K_KP_DOWNARROW:
    case K_DOWNARROW:
      Menu_SetNextCursorItem(menu);
      break;

    case K_MOUSE1:
    case K_MOUSE2:
      if (item) {
        if (item->type == ITEM_TYPE_TEXT) {
          if (Rect_ContainsPoint(Item_CorrectedTextRect(item), DC->cursorx, DC->cursory)) {
            Item_Action(item);
          }
        } else if (item->type == ITEM_TYPE_EDITFIELD || item->type == ITEM_TYPE_NUMERICFIELD) {
          if (Rect_ContainsPoint(&item->window.rect, DC->cursorx, DC->cursory)) {
            item->cursorPos = 0;
            g_editingField = qtrue;
            g_editItem = item;
            DC->setOverstrikeMode(qtrue);
          }
        } else {
          if (Rect_ContainsPoint(&item->window.rect, DC->cursorx, DC->cursory)) {
            Item_Action(item);
          }
        }
      }
      break;

    case K_JOY1:
    case K_JOY2:
    case K_JOY3:
    case K_JOY4:
    case K_AUX1:
    case K_AUX2:
    case K_AUX3:
    case K_AUX4:
    case K_AUX5:
    case K_AUX6:
    case K_AUX7:
    case K_AUX8:
    case K_AUX9:
    case K_AUX10:
    case K_AUX11:
    case K_AUX12:
    case K_AUX13:
    case K_AUX14:
    case K_AUX15:
    case K_AUX16:
      break;
    case K_KP_ENTER:
    case K_ENTER:
      if (item) {
        if (item->type == ITEM_TYPE_EDITFIELD || item->type == ITEM_TYPE_NUMERICFIELD) {
          item->cursorPos = 0;
          g_editingField = qtrue;
          g_editItem = item;
          DC->setOverstrikeMode(qtrue);
        } else {
            Item_Action(item);
        }
      }
      break;
  }
  inHandler = qfalse;
}

void ToWindowCoords(float *x, float *y, windowDef_t *window) {
  if (window->border != 0) {
    *x += window->borderSize;
    *y += window->borderSize;
  } 
  *x += window->rect.x;
  *y += window->rect.y;
}

void Rect_ToWindowCoords(rectDef_t *rect, windowDef_t *window) {
  ToWindowCoords(&rect->x, &rect->y, window);
}

void Item_SetTextExtents(itemDef_t *item, int *width, int *height, const char *text) {
  const char *textPtr = (text) ? text : item->text;

  if (textPtr == NULL ) {
    return;
  }

  *width = item->textRect.w;
  *height = item->textRect.h;

  // keeps us from computing the widths and heights more than once
  if (*width == 0 || (item->type == ITEM_TYPE_OWNERDRAW && item->textalignment == ITEM_ALIGN_CENTER)) {
    int originalWidth = DC->textWidth(item->text, item->textscale, 0);

    if (item->type == ITEM_TYPE_OWNERDRAW && (item->textalignment == ITEM_ALIGN_CENTER || item->textalignment == ITEM_ALIGN_RIGHT)) {
      originalWidth += DC->ownerDrawWidth(item->window.ownerDraw, item->textscale);
    } else if (item->type == ITEM_TYPE_EDITFIELD && item->textalignment == ITEM_ALIGN_CENTER && item->cvar) {
      char buff[256];
      DC->getCVarString(item->cvar, buff, 256);
      originalWidth += DC->textWidth(buff, item->textscale, 0);
    }

    *width = DC->textWidth(textPtr, item->textscale, 0);
    *height = DC->textHeight(textPtr, item->textscale, 0);
    item->textRect.w = *width;
    item->textRect.h = *height;
    item->textRect.x = item->textalignx;
    item->textRect.y = item->textaligny;
    if (item->textalignment == ITEM_ALIGN_RIGHT) {
      item->textRect.x = item->textalignx - originalWidth;
    } else if (item->textalignment == ITEM_ALIGN_CENTER) {
      item->textRect.x = item->textalignx - originalWidth / 2;
    }

    ToWindowCoords(&item->textRect.x, &item->textRect.y, &item->window);
  }
}

void Item_TextColor(itemDef_t *item, vec4_t *newColor) {
  vec4_t lowLight;
  menuDef_t *parent = (menuDef_t*)item->parent;

  Fade(&item->window.flags, &item->window.foreColor[3], parent->fadeClamp, &item->window.nextTime, parent->fadeCycle, qtrue, parent->fadeAmount);

  if (item->window.flags & WINDOW_HASFOCUS) {
/*    lowLight[0] = 0.8 * parent->focusColor[0]; 
    lowLight[1] = 0.8 * parent->focusColor[1]; 
    lowLight[2] = 0.8 * parent->focusColor[2]; 
    lowLight[3] = 0.8 * parent->focusColor[3]; 
    LerpColor(parent->focusColor,lowLight,*newColor,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));*/
    //TA:
    memcpy(newColor, &parent->focusColor, sizeof(vec4_t));
  } else if (item->textStyle == ITEM_TEXTSTYLE_BLINK && !((DC->realTime/BLINK_DIVISOR) & 1)) {
    lowLight[0] = 0.8 * item->window.foreColor[0]; 
    lowLight[1] = 0.8 * item->window.foreColor[1]; 
    lowLight[2] = 0.8 * item->window.foreColor[2]; 
    lowLight[3] = 0.8 * item->window.foreColor[3]; 
    LerpColor(item->window.foreColor,lowLight,*newColor,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));
  } else {
    memcpy(newColor, &item->window.foreColor, sizeof(vec4_t));
    // items can be enabled and disabled based on cvars
  }

  if (item->enableCvar && *item->enableCvar && item->cvarTest && *item->cvarTest) {
    if (item->cvarFlags & (CVAR_ENABLE | CVAR_DISABLE) && !Item_EnableShowViaCvar(item, CVAR_ENABLE)) {
      memcpy(newColor, &parent->disableColor, sizeof(vec4_t));
    }
  }
}

int Item_Text_AutoWrapped_Lines( itemDef_t *item )
{
  char        text[ 1024 ];
  const char  *p, *textPtr, *newLinePtr;
  char        buff[ 1024 ];
  int         len, textWidth, newLine;
  vec4_t      color;
  int         lines = 0;

  textWidth = 0;
  newLinePtr = NULL;

  if( item->text == NULL )
  {
    if( item->cvar == NULL )
      return 0;
    else
    {
      DC->getCVarString( item->cvar, text, sizeof( text ) );
      textPtr = text;
    }
  }
  else
    textPtr = item->text;

  if( *textPtr == '\0' )
    return 0;

  len = 0;
  buff[ 0 ] = '\0';
  newLine = 0;
  p = textPtr;
  
  while( p )
  {
    textWidth = DC->textWidth( buff, item->textscale, 0 );
    
    if( *p == ' ' || *p == '\t' || *p == '\n' || *p == '\0' )
    {
      newLine = len;
      newLinePtr = p + 1;
    }

    //TA: forceably split lines that are too long (where normal splitage has failed)
    if( textWidth > item->window.rect.w && newLine == 0 )
    {
      newLine = len;
      newLinePtr = p;
    }

    if( ( newLine && textWidth > item->window.rect.w ) || *p == '\n' || *p == '\0' )
    {
      if( len )
        buff[ newLine ] = '\0';
      
      if( !( *p == '\n' && !*( p + 1 ) ) )
        lines++;
      
      if( *p == '\0' )
        break;

      //
      p = newLinePtr;
      len = 0;
      newLine = 0;
      
      continue;
    }
    
    buff[ len++ ] = *p++;
    buff[ len ] = '\0';
  }

  return lines;
}

void Item_Text_AutoWrapped_Paint( itemDef_t *item )
{
  char        text[ 1024 ];
  const char  *p, *textPtr, *newLinePtr;
  char        buff[ 1024 ];
  char        lastCMod[ 2 ] = { 0, 0 };
  qboolean    forwardColor;
  int         width, height, len, textWidth, newLine, newLineWidth, skipLines, totalLines;
  float       y, totalY, diffY;
  vec4_t      color;

  textWidth = 0;
  newLinePtr = NULL;

  if( item->text == NULL )
  {
    if( item->cvar == NULL )
      return;
    else
    {
      DC->getCVarString( item->cvar, text, sizeof( text ) );
      textPtr = text;
    }
  }
  else
    textPtr = item->text;

  if( *textPtr == '\0' )
    return;

  Item_TextColor( item, &color );
  Item_SetTextExtents( item, &width, &height, textPtr );

  y = item->textaligny;
  len = 0;
  buff[ 0 ] = '\0';
  newLine = 0;
  newLineWidth = 0;
  p = textPtr;
  
  totalLines = Item_Text_AutoWrapped_Lines( item );
  
  totalY = totalLines * ( height + 5 );
  diffY = totalY - item->window.rect.h;

  if( diffY > 0.0f )
    skipLines = (int)( diffY / ( (float)height + 5.0f ) );
  else
    skipLines = 0;

  while( p )
  {
    textWidth = DC->textWidth( buff, item->textscale, 0 );
    
    if( *p == '^' )
    {
      lastCMod[ 0 ] = p[ 0 ];
      lastCMod[ 1 ] = p[ 1 ];
    }
    
    if( *p == ' ' || *p == '\t' || *p == '\n' || *p == '\0' )
    {
      newLine = len;
      newLinePtr = p+1;
      newLineWidth = textWidth;
      
      if( *p == '\n' ) //don't forward colours past deilberate \n's
        lastCMod[ 0 ] = lastCMod[ 1 ] = 0;
      else
        forwardColor = qtrue;
    }

    //TA: forceably split lines that are too long (where normal splitage has failed)
    if( textWidth > item->window.rect.w && newLine == 0 )
    {
      newLine = len;
      newLinePtr = p;
      newLineWidth = textWidth;
      
      forwardColor = qtrue;
    }

    if( ( newLine && textWidth > item->window.rect.w ) || *p == '\n' || *p == '\0' )
    {
      if( len )
      {
        if( item->textalignment == ITEM_ALIGN_LEFT )
          item->textRect.x = item->textalignx;
        else if( item->textalignment == ITEM_ALIGN_RIGHT )
          item->textRect.x = item->textalignx - newLineWidth;
        else if( item->textalignment == ITEM_ALIGN_CENTER )
          item->textRect.x = item->textalignx - newLineWidth / 2;

        item->textRect.y = y;
        ToWindowCoords( &item->textRect.x, &item->textRect.y, &item->window );
        //
        buff[ newLine ] = '\0';

        if( !skipLines )
          DC->drawText( item->textRect.x, item->textRect.y, item->textscale, color, buff, 0, 0, item->textStyle );
      }
      
      if( *p == '\0' )
        break;

      //
      if( !skipLines )
        y += height + 5;
      
      if( skipLines )
        skipLines--;

      p = newLinePtr;
      len = 0;
      newLine = 0;
      newLineWidth = 0;

      if( forwardColor && lastCMod[ 0 ] != 0 )
      {
        buff[ len++ ] = lastCMod[ 0 ];
        buff[ len++ ] = lastCMod[ 1 ];
        buff[ len ] = '\0';

        forwardColor = qfalse;
      }
      
      continue;
    }
    
    buff[ len++ ] = *p++;
    buff[ len ] = '\0';
  }
}

void Item_Text_Wrapped_Paint(itemDef_t *item) {
  char text[1024];
  const char *p, *start, *textPtr;
  char buff[1024];
  int width, height;
  float x, y;
  vec4_t color;

  // now paint the text and/or any optional images
  // default to left

  if (item->text == NULL) {
    if (item->cvar == NULL) {
      return;
    }
    else {
      DC->getCVarString(item->cvar, text, sizeof(text));
      textPtr = text;
    }
  }
  else {
    textPtr = item->text;
  }
  if (*textPtr == '\0') {
    return;
  }

  Item_TextColor(item, &color);
  Item_SetTextExtents(item, &width, &height, textPtr);

  x = item->textRect.x;
  y = item->textRect.y;
  start = textPtr;
  p = strchr(textPtr, '\r');
  while (p && *p) {
    strncpy(buff, start, p-start+1);
    buff[p-start] = '\0';
    DC->drawText(x, y, item->textscale, color, buff, 0, 0, item->textStyle);
    y += height + 5;
    start += p - start + 1;
    p = strchr(p+1, '\r');
  }
  DC->drawText(x, y, item->textscale, color, start, 0, 0, item->textStyle);
}

void Item_Text_Paint(itemDef_t *item) {
  char text[1024];
  const char *textPtr;
  int height, width;
  vec4_t color;

  if (item->window.flags & WINDOW_WRAPPED) {
    Item_Text_Wrapped_Paint(item);
    return;
  }
  if (item->window.flags & WINDOW_AUTOWRAPPED) {
    Item_Text_AutoWrapped_Paint(item);
    return;
  }

  if (item->text == NULL) {
    if (item->cvar == NULL) {
      return;
    }
    else {
      DC->getCVarString(item->cvar, text, sizeof(text));
      textPtr = text;
    }
  }
  else {
    textPtr = item->text;
  }

  // this needs to go here as it sets extents for cvar types as well
  Item_SetTextExtents(item, &width, &height, textPtr);

  if (*textPtr == '\0') {
    return;
  }


  Item_TextColor(item, &color);

  //FIXME: this is a fucking mess
/*
  adjust = 0;
  if (item->textStyle == ITEM_TEXTSTYLE_OUTLINED || item->textStyle == ITEM_TEXTSTYLE_OUTLINESHADOWED) {
    adjust = 0.5;
  }

  if (item->textStyle == ITEM_TEXTSTYLE_SHADOWED || item->textStyle == ITEM_TEXTSTYLE_OUTLINESHADOWED) {
    Fade(&item->window.flags, &DC->Assets.shadowColor[3], DC->Assets.fadeClamp, &item->window.nextTime, DC->Assets.fadeCycle, qfalse);
    DC->drawText(item->textRect.x + DC->Assets.shadowX, item->textRect.y + DC->Assets.shadowY, item->textscale, DC->Assets.shadowColor, textPtr, adjust);
  }
*/


//  if (item->textStyle == ITEM_TEXTSTYLE_OUTLINED || item->textStyle == ITEM_TEXTSTYLE_OUTLINESHADOWED) {
//    Fade(&item->window.flags, &item->window.outlineColor[3], DC->Assets.fadeClamp, &item->window.nextTime, DC->Assets.fadeCycle, qfalse);
//    /*
//    Text_Paint(item->textRect.x-1, item->textRect.y-1, item->textscale, item->window.foreColor, textPtr, adjust);
//    Text_Paint(item->textRect.x, item->textRect.y-1, item->textscale, item->window.foreColor, textPtr, adjust);
//    Text_Paint(item->textRect.x+1, item->textRect.y-1, item->textscale, item->window.foreColor, textPtr, adjust);
//    Text_Paint(item->textRect.x-1, item->textRect.y, item->textscale, item->window.foreColor, textPtr, adjust);
//    Text_Paint(item->textRect.x+1, item->textRect.y, item->textscale, item->window.foreColor, textPtr, adjust);
//    Text_Paint(item->textRect.x-1, item->textRect.y+1, item->textscale, item->window.foreColor, textPtr, adjust);
//    Text_Paint(item->textRect.x, item->textRect.y+1, item->textscale, item->window.foreColor, textPtr, adjust);
//    Text_Paint(item->textRect.x+1, item->textRect.y+1, item->textscale, item->window.foreColor, textPtr, adjust);
//    */
//    DC->drawText(item->textRect.x - 1, item->textRect.y + 1, item->textscale * 1.02, item->window.outlineColor, textPtr, adjust);
//  }

  DC->drawText(item->textRect.x, item->textRect.y, item->textscale, color, textPtr, 0, 0, item->textStyle);
}



//float     trap_Cvar_VariableValue( const char *var_name );
//void      trap_Cvar_VariableStringBuffer( const char *var_name, char *buffer, int bufsize );

void Item_TextField_Paint(itemDef_t *item) {
  char buff[1024];
  vec4_t newColor, lowLight;
  int offset;
  menuDef_t *parent = (menuDef_t*)item->parent;
  editFieldDef_t *editPtr = (editFieldDef_t*)item->typeData;

  Item_Text_Paint(item);

  buff[0] = '\0';

  if (item->cvar) {
    DC->getCVarString(item->cvar, buff, sizeof(buff));
  } 

  parent = (menuDef_t*)item->parent;

  if (item->window.flags & WINDOW_HASFOCUS) {
/*    lowLight[0] = 0.8 * parent->focusColor[0]; 
    lowLight[1] = 0.8 * parent->focusColor[1]; 
    lowLight[2] = 0.8 * parent->focusColor[2]; 
    lowLight[3] = 0.8 * parent->focusColor[3]; 
    LerpColor(parent->focusColor,lowLight,newColor,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));*/
    //TA:
    memcpy(newColor, &parent->focusColor, sizeof(vec4_t));
  } else {
    memcpy(&newColor, &item->window.foreColor, sizeof(vec4_t));
  }

  offset = (item->text && *item->text) ? 8 : 0;
  if (item->window.flags & WINDOW_HASFOCUS && g_editingField) {
    char cursor = DC->getOverstrikeMode() ? '_' : '|';
    DC->drawTextWithCursor(item->textRect.x + item->textRect.w + offset, item->textRect.y, item->textscale, newColor, buff + editPtr->paintOffset, item->cursorPos - editPtr->paintOffset , cursor, editPtr->maxPaintChars, item->textStyle);
  } else {
    DC->drawText(item->textRect.x + item->textRect.w + offset, item->textRect.y, item->textscale, newColor, buff + editPtr->paintOffset, 0, editPtr->maxPaintChars, item->textStyle);
  }

}

void Item_YesNo_Paint(itemDef_t *item) {
  vec4_t newColor, lowLight;
  float value;
  menuDef_t *parent = (menuDef_t*)item->parent;

  value = (item->cvar) ? DC->getCVarValue(item->cvar) : 0;

  if (item->window.flags & WINDOW_HASFOCUS) {
/*    lowLight[0] = 0.8 * parent->focusColor[0]; 
    lowLight[1] = 0.8 * parent->focusColor[1]; 
    lowLight[2] = 0.8 * parent->focusColor[2]; 
    lowLight[3] = 0.8 * parent->focusColor[3]; 
    LerpColor(parent->focusColor,lowLight,newColor,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));*/
    //TA:
    memcpy(newColor, &parent->focusColor, sizeof(vec4_t));
  } else {
    memcpy(&newColor, &item->window.foreColor, sizeof(vec4_t));
  }

  if (item->text) {
    Item_Text_Paint(item);
    DC->drawText(item->textRect.x + item->textRect.w + 8, item->textRect.y, item->textscale, newColor, (value != 0) ? "Yes" : "No", 0, 0, item->textStyle);
  } else {
    DC->drawText(item->textRect.x, item->textRect.y, item->textscale, newColor, (value != 0) ? "Yes" : "No", 0, 0, item->textStyle);
  }
}

void Item_Multi_Paint(itemDef_t *item) {
  vec4_t newColor, lowLight;
  const char *text = "";
  menuDef_t *parent = (menuDef_t*)item->parent;

  if (item->window.flags & WINDOW_HASFOCUS) {
/*    lowLight[0] = 0.8 * parent->focusColor[0]; 
    lowLight[1] = 0.8 * parent->focusColor[1]; 
    lowLight[2] = 0.8 * parent->focusColor[2]; 
    lowLight[3] = 0.8 * parent->focusColor[3]; 
    LerpColor(parent->focusColor,lowLight,newColor,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));*/
    //TA:
    memcpy(newColor, &parent->focusColor, sizeof(vec4_t));
  } else {
    memcpy(&newColor, &item->window.foreColor, sizeof(vec4_t));
  }

  text = Item_Multi_Setting(item);

  if (item->text) {
    Item_Text_Paint(item);
    DC->drawText(item->textRect.x + item->textRect.w + 8, item->textRect.y, item->textscale, newColor, text, 0, 0, item->textStyle);
  } else {
    DC->drawText(item->textRect.x, item->textRect.y, item->textscale, newColor, text, 0, 0, item->textStyle);
  }
}


typedef struct {
  char  *command;
  int   id;
  int   defaultbind1;
  int   defaultbind2;
  int   bind1;
  int   bind2;
} bind_t;

typedef struct
{
  char* name;
  float defaultvalue;
  float value;  
} configcvar_t;


static bind_t g_bindings[] = 
{
  {"+scores",      K_TAB,       -1,   -1, -1},
  {"+button2",     K_ENTER,     -1,   -1, -1},
  {"+speed",       K_SHIFT,     -1,   -1, -1},
  {"boost",        'x',         -1,   -1, -1}, //TA: human sprinting
  {"+forward",     K_UPARROW,   -1,   -1, -1},
  {"+back",        K_DOWNARROW, -1,   -1, -1},
  {"+moveleft",    ',',         -1,   -1, -1},
  {"+moveright",   '.',         -1,   -1, -1},
  {"+moveup",      K_SPACE,     -1,   -1, -1},
  {"+movedown",    'c',         -1,   -1, -1},
  {"+left",        K_LEFTARROW, -1,   -1, -1},
  {"+right",       K_RIGHTARROW,  -1,   -1, -1},
  {"+strafe",      K_ALT,       -1,   -1, -1},
  {"+lookup",      K_PGDN,        -1,   -1, -1},
  {"+lookdown",    K_DEL,       -1,   -1, -1},
  {"+mlook",       '/',         -1,   -1, -1},
  {"centerview",   K_END,       -1,   -1, -1},
  {"+zoom",        -1,            -1,   -1, -1},
  {"weapon 1",     '1',         -1,   -1, -1},
  {"weapon 2",     '2',         -1,   -1, -1},
  {"weapon 3",     '3',         -1,   -1, -1},
  {"weapon 4",     '4',         -1,   -1, -1},
  {"weapon 5",     '5',         -1,   -1, -1},
  {"weapon 6",     '6',         -1,   -1, -1},
  {"weapon 7",     '7',         -1,   -1, -1},
  {"weapon 8",     '8',         -1,   -1, -1},
  {"weapon 9",     '9',         -1,   -1, -1},
  {"weapon 10",    '0',         -1,   -1, -1},
  {"weapon 11",    -1,          -1,   -1, -1},
  {"weapon 12",    -1,          -1,   -1, -1},
  {"weapon 13",    -1,          -1,   -1, -1},
  {"+attack",      K_MOUSE1,        -1,   -1, -1},
  {"+button5",     K_MOUSE2,        -1,   -1, -1}, //TA: secondary attack
  {"+button7",     'q',       -1,   -1, -1}, //TA: buildable use
  {"deconstruct",  'e',       -1,   -1, -1}, //TA: buildable destroy
  {"weapprev",     '[',         -1,   -1, -1},
  {"weapnext",     ']',         -1,   -1, -1},
  {"+button3",     K_MOUSE3,      -1,   -1, -1},
  {"+button4",     K_MOUSE4,      -1,   -1, -1},
  {"prevTeamMember", 'w',         -1,   -1, -1},
  {"nextTeamMember", 'r',         -1,   -1, -1},
  {"nextOrder", 't',          -1,   -1, -1},
  {"confirmOrder", 'y',         -1,   -1, -1},
  {"denyOrder", 'n',          -1,   -1, -1},
  {"taskOffense", 'o',          -1,   -1, -1},
  {"taskDefense", 'd',          -1,   -1, -1},
  {"taskPatrol", 'p',         -1,   -1, -1},
  {"taskCamp", 'c',         -1,   -1, -1},
  {"taskFollow", 'f',         -1,   -1, -1},
  {"taskRetrieve", 'v',         -1,   -1, -1},
  {"taskEscort", 'l',         -1,   -1, -1},
  {"taskOwnFlag", 'i',          -1,   -1, -1},
  {"taskSuicide", 'k',          -1,   -1, -1},
  {"tauntKillInsult", K_F1,     -1,   -1, -1},
  {"tauntPraise", K_F2,     -1,   -1, -1},
  {"tauntTaunt", K_F3,      -1,   -1, -1},
  {"tauntDeathInsult", K_F4,      -1,   -1, -1},
  {"tauntGauntlet", K_F5,     -1,   -1, -1},
  {"scoresUp", K_KP_PGUP,     -1,   -1, -1},
  {"scoresDown", K_KP_PGDN,     -1,   -1, -1},
  // bk001205 - this one below was:  '-1' 
  {"messagemode",  -1,          -1,   -1, -1},
  {"messagemode2", -1,            -1,   -1, -1},
  {"messagemode3", -1,            -1,   -1, -1},
  {"messagemode4", -1,            -1,   -1, -1}
};


static const int g_bindCount = sizeof(g_bindings) / sizeof(bind_t);

#ifndef MISSIONPACK // bk001206
static configcvar_t g_configcvars[] =
{
  {"cl_run",      0,          0},
  {"m_pitch",     0,          0},
  {"cg_autoswitch", 0,          0},
  {"sensitivity",   0,          0},
  {"in_joystick",   0,          0},
  {"joy_threshold", 0,          0},
  {"m_filter",    0,          0},
  {"cl_freelook",   0,          0},
  {NULL,        0,          0}
};
#endif

/*
=================
Controls_GetKeyAssignment
=================
*/
static void Controls_GetKeyAssignment (char *command, int *twokeys)
{
  int   count;
  int   j;
  char  b[256];

  twokeys[0] = twokeys[1] = -1;
  count = 0;

  for ( j = 0; j < 256; j++ )
  {
    DC->getBindingBuf( j, b, 256 );
    if ( *b == 0 ) {
      continue;
    }
    if ( !Q_stricmp( b, command ) ) {
      twokeys[count] = j;
      count++;
      if (count == 2) {
        break;
      }
    }
  }
}

/*
=================
Controls_GetConfig
=================
*/
void Controls_GetConfig( void )
{
  int   i;
  int   twokeys[ 2 ];

  // iterate each command, get its numeric binding
  for( i = 0; i < g_bindCount; i++ )
  {
    Controls_GetKeyAssignment( g_bindings[ i ].command, twokeys );

    g_bindings[ i ].bind1 = twokeys[ 0 ];
    g_bindings[ i ].bind2 = twokeys[ 1 ];
  }

  //s_controls.invertmouse.curvalue  = DC->getCVarValue( "m_pitch" ) < 0;
  //s_controls.smoothmouse.curvalue  = UI_ClampCvar( 0, 1, Controls_GetCvarValue( "m_filter" ) );
  //s_controls.alwaysrun.curvalue    = UI_ClampCvar( 0, 1, Controls_GetCvarValue( "cl_run" ) );
  //s_controls.autoswitch.curvalue   = UI_ClampCvar( 0, 1, Controls_GetCvarValue( "cg_autoswitch" ) );
  //s_controls.sensitivity.curvalue  = UI_ClampCvar( 2, 30, Controls_GetCvarValue( "sensitivity" ) );
  //s_controls.joyenable.curvalue    = UI_ClampCvar( 0, 1, Controls_GetCvarValue( "in_joystick" ) );
  //s_controls.joythreshold.curvalue = UI_ClampCvar( 0.05, 0.75, Controls_GetCvarValue( "joy_threshold" ) );
  //s_controls.freelook.curvalue     = UI_ClampCvar( 0, 1, Controls_GetCvarValue( "cl_freelook" ) );
}

/*
=================
Controls_SetConfig
=================
*/
void Controls_SetConfig(qboolean restart)
{
  int   i;

  // iterate each command, get its numeric binding
  for (i=0; i < g_bindCount; i++)
  {

    if (g_bindings[i].bind1 != -1)
    { 
      DC->setBinding( g_bindings[i].bind1, g_bindings[i].command );

      if (g_bindings[i].bind2 != -1)
        DC->setBinding( g_bindings[i].bind2, g_bindings[i].command );
    }
  }

  //if ( s_controls.invertmouse.curvalue )
  //  DC->setCVar("m_pitch", va("%f),-fabs( DC->getCVarValue( "m_pitch" ) ) );
  //else
  //  trap_Cvar_SetValue( "m_pitch", fabs( trap_Cvar_VariableValue( "m_pitch" ) ) );

  //trap_Cvar_SetValue( "m_filter", s_controls.smoothmouse.curvalue );
  //trap_Cvar_SetValue( "cl_run", s_controls.alwaysrun.curvalue );
  //trap_Cvar_SetValue( "cg_autoswitch", s_controls.autoswitch.curvalue );
  //trap_Cvar_SetValue( "sensitivity", s_controls.sensitivity.curvalue );
  //trap_Cvar_SetValue( "in_joystick", s_controls.joyenable.curvalue );
  //trap_Cvar_SetValue( "joy_threshold", s_controls.joythreshold.curvalue );
  //trap_Cvar_SetValue( "cl_freelook", s_controls.freelook.curvalue );
  DC->executeText(EXEC_APPEND, "in_restart\n");
  //trap_Cmd_ExecuteText( EXEC_APPEND, "in_restart\n" );
}

/*
=================
Controls_SetDefaults
=================
*/
void Controls_SetDefaults( void )
{
  int i;

  // iterate each command, set its default binding
  for (i=0; i < g_bindCount; i++)
  {
    g_bindings[i].bind1 = g_bindings[i].defaultbind1;
    g_bindings[i].bind2 = g_bindings[i].defaultbind2;
  }

  //s_controls.invertmouse.curvalue  = Controls_GetCvarDefault( "m_pitch" ) < 0;
  //s_controls.smoothmouse.curvalue  = Controls_GetCvarDefault( "m_filter" );
  //s_controls.alwaysrun.curvalue    = Controls_GetCvarDefault( "cl_run" );
  //s_controls.autoswitch.curvalue   = Controls_GetCvarDefault( "cg_autoswitch" );
  //s_controls.sensitivity.curvalue  = Controls_GetCvarDefault( "sensitivity" );
  //s_controls.joyenable.curvalue    = Controls_GetCvarDefault( "in_joystick" );
  //s_controls.joythreshold.curvalue = Controls_GetCvarDefault( "joy_threshold" );
  //s_controls.freelook.curvalue     = Controls_GetCvarDefault( "cl_freelook" );
}

int BindingIDFromName(const char *name) {
  int i;
  for (i=0; i < g_bindCount; i++)
  {
    if (Q_stricmp(name, g_bindings[i].command) == 0) {
      return i;
    }
  }
  return -1;
}

char g_nameBind1[32];
char g_nameBind2[32];

void BindingFromName(const char *cvar) {
  int i, b1, b2;

  // iterate each command, set its default binding
  for (i=0; i < g_bindCount; i++)
  {
    if (Q_stricmp(cvar, g_bindings[i].command) == 0) {
      b1 = g_bindings[i].bind1;
      if (b1 == -1) {
        break;
      }
        DC->keynumToStringBuf( b1, g_nameBind1, 32 );
        Q_strupr(g_nameBind1);

        b2 = g_bindings[i].bind2;
        if (b2 != -1)
        {
          DC->keynumToStringBuf( b2, g_nameBind2, 32 );
          Q_strupr(g_nameBind2);
          strcat( g_nameBind1, " or " );
          strcat( g_nameBind1, g_nameBind2 );
        }
      return;
    }
  }
  strcpy(g_nameBind1, "???");
}

void Item_Slider_Paint(itemDef_t *item) {
  vec4_t newColor, lowLight;
  float x, y, value;
  menuDef_t *parent = (menuDef_t*)item->parent;

  value = (item->cvar) ? DC->getCVarValue(item->cvar) : 0;

  if (item->window.flags & WINDOW_HASFOCUS) {
/*    lowLight[0] = 0.8 * parent->focusColor[0]; 
    lowLight[1] = 0.8 * parent->focusColor[1]; 
    lowLight[2] = 0.8 * parent->focusColor[2]; 
    lowLight[3] = 0.8 * parent->focusColor[3]; 
    LerpColor(parent->focusColor,lowLight,newColor,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));*/
    //TA:
    memcpy(newColor, &parent->focusColor, sizeof(vec4_t));
  } else {
    memcpy(&newColor, &item->window.foreColor, sizeof(vec4_t));
  }

  y = item->window.rect.y;
  if (item->text) {
    Item_Text_Paint(item);
    x = item->textRect.x + item->textRect.w + 8;
  } else {
    x = item->window.rect.x;
  }
  DC->setColor(newColor);
  DC->drawHandlePic( x, y, SLIDER_WIDTH, SLIDER_HEIGHT, DC->Assets.sliderBar );

  x = Item_Slider_ThumbPosition(item);
  DC->drawHandlePic( x - (SLIDER_THUMB_WIDTH / 2), y - 2, SLIDER_THUMB_WIDTH, SLIDER_THUMB_HEIGHT, DC->Assets.sliderThumb );

}

void Item_Bind_Paint(itemDef_t *item) {
  vec4_t newColor, lowLight;
  float value;
  int maxChars = 0;
  menuDef_t *parent = (menuDef_t*)item->parent;
  editFieldDef_t *editPtr = (editFieldDef_t*)item->typeData;
  if (editPtr) {
    maxChars = editPtr->maxPaintChars;
  }

  value = (item->cvar) ? DC->getCVarValue(item->cvar) : 0;

  if (item->window.flags & WINDOW_HASFOCUS) {
    if (g_bindItem == item) {
      lowLight[0] = 0.8f * 1.0f;
      lowLight[1] = 0.8f * 0.0f;
      lowLight[2] = 0.8f * 0.0f;
      lowLight[3] = 0.8f * 1.0f;
    } else {
      lowLight[0] = 0.8f * parent->focusColor[0]; 
      lowLight[1] = 0.8f * parent->focusColor[1]; 
      lowLight[2] = 0.8f * parent->focusColor[2]; 
      lowLight[3] = 0.8f * parent->focusColor[3]; 
    }
    /*LerpColor(parent->focusColor,lowLight,newColor,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));*/
    //TA:
    memcpy(newColor, &parent->focusColor, sizeof(vec4_t));
  } else {
    memcpy(&newColor, &item->window.foreColor, sizeof(vec4_t));
  }

  if (item->text) {
    Item_Text_Paint(item);
    BindingFromName(item->cvar);
    DC->drawText(item->textRect.x + item->textRect.w + 8, item->textRect.y, item->textscale, newColor, g_nameBind1, 0, maxChars, item->textStyle);
  } else {
    DC->drawText(item->textRect.x, item->textRect.y, item->textscale, newColor, (value != 0) ? "FIXME" : "FIXME", 0, maxChars, item->textStyle);
  }
}

qboolean Display_KeyBindPending() {
  return g_waitingForKey;
}

qboolean Item_Bind_HandleKey(itemDef_t *item, int key, qboolean down) {
  int     id;
  int     i;

  if (Rect_ContainsPoint(&item->window.rect, DC->cursorx, DC->cursory) && !g_waitingForKey)
  {
    if (down && (key == K_MOUSE1 || key == K_ENTER)) {
      g_waitingForKey = qtrue;
      g_bindItem = item;
    }
    return qtrue;
  }
  else
  {
    if (!g_waitingForKey || g_bindItem == NULL) {
      return qtrue;
    }

    if (key & K_CHAR_FLAG) {
      return qtrue;
    }

    switch (key)
    {
      case K_ESCAPE:
        g_waitingForKey = qfalse;
        return qtrue;
  
      case K_BACKSPACE:
        id = BindingIDFromName(item->cvar);
        if (id != -1) {
          g_bindings[id].bind1 = -1;
          g_bindings[id].bind2 = -1;
        }
        Controls_SetConfig(qtrue);
        g_waitingForKey = qfalse;
        g_bindItem = NULL;
        return qtrue;

      case '`':
        return qtrue;
    }
  }

  if (key != -1)
  {

    for (i=0; i < g_bindCount; i++)
    {

      if (g_bindings[i].bind2 == key) {
        g_bindings[i].bind2 = -1;
      }

      if (g_bindings[i].bind1 == key)
      {
        g_bindings[i].bind1 = g_bindings[i].bind2;
        g_bindings[i].bind2 = -1;
      }
    }
  }


  id = BindingIDFromName(item->cvar);

  if (id != -1) {
    if (key == -1) {
      if( g_bindings[id].bind1 != -1 ) {
        DC->setBinding( g_bindings[id].bind1, "" );
        g_bindings[id].bind1 = -1;
      }
      if( g_bindings[id].bind2 != -1 ) {
        DC->setBinding( g_bindings[id].bind2, "" );
        g_bindings[id].bind2 = -1;
      }
    }
    else if (g_bindings[id].bind1 == -1) {
      g_bindings[id].bind1 = key;
    }
    else if (g_bindings[id].bind1 != key && g_bindings[id].bind2 == -1) {
      g_bindings[id].bind2 = key;
    }
    else {
      DC->setBinding( g_bindings[id].bind1, "" );
      DC->setBinding( g_bindings[id].bind2, "" );
      g_bindings[id].bind1 = key;
      g_bindings[id].bind2 = -1;
    }           
  }

  Controls_SetConfig(qtrue);  
  g_waitingForKey = qfalse;

  return qtrue;
}



void AdjustFrom640(float *x, float *y, float *w, float *h) {
  //*x = *x * DC->scale + DC->bias;
  *x *= DC->xscale;
  *y *= DC->yscale;
  *w *= DC->xscale;
  *h *= DC->yscale;
}

void Item_Model_Paint(itemDef_t *item) {
  float x, y, w, h;
  refdef_t refdef;
  refEntity_t   ent;
  vec3_t      mins, maxs, origin;
  vec3_t      angles;
  modelDef_t *modelPtr = (modelDef_t*)item->typeData;

  if (modelPtr == NULL) {
    return;
  }

  // setup the refdef
  memset( &refdef, 0, sizeof( refdef ) );
  refdef.rdflags = RDF_NOWORLDMODEL;
  AxisClear( refdef.viewaxis );
  x = item->window.rect.x+1;
  y = item->window.rect.y+1;
  w = item->window.rect.w-2;
  h = item->window.rect.h-2;

  AdjustFrom640( &x, &y, &w, &h );

  refdef.x = x;
  refdef.y = y;
  refdef.width = w;
  refdef.height = h;

  DC->modelBounds( item->asset, mins, maxs );

  origin[2] = -0.5 * ( mins[2] + maxs[2] );
  origin[1] = 0.5 * ( mins[1] + maxs[1] );

  // calculate distance so the model nearly fills the box
  if (qtrue) {
    float len = 0.5 * ( maxs[2] - mins[2] );    
    origin[0] = len / 0.268;  // len / tan( fov/2 )
    //origin[0] = len / tan(w/2);
  } else {
    origin[0] = item->textscale;
  }
  refdef.fov_x = (modelPtr->fov_x) ? modelPtr->fov_x : w;
  refdef.fov_y = (modelPtr->fov_y) ? modelPtr->fov_y : h;

  //refdef.fov_x = (int)((float)refdef.width / 640.0f * 90.0f);
  //xx = refdef.width / tan( refdef.fov_x / 360 * M_PI );
  //refdef.fov_y = atan2( refdef.height, xx );
  //refdef.fov_y *= ( 360 / M_PI );

  DC->clearScene();

  refdef.time = DC->realTime;

  // add the model

  memset( &ent, 0, sizeof(ent) );

  //adjust = 5.0 * sin( (float)uis.realtime / 500 );
  //adjust = 360 % (int)((float)uis.realtime / 1000);
  //VectorSet( angles, 0, 0, 1 );

  // use item storage to track
  if (modelPtr->rotationSpeed) {
    if (DC->realTime > item->window.nextTime) {
      item->window.nextTime = DC->realTime + modelPtr->rotationSpeed;
      modelPtr->angle = (int)(modelPtr->angle + 1) % 360;
    }
  }
  VectorSet( angles, 0, modelPtr->angle, 0 );
  AnglesToAxis( angles, ent.axis );

  ent.hModel = item->asset;
  VectorCopy( origin, ent.origin );
  VectorCopy( origin, ent.lightingOrigin );
  ent.renderfx = RF_LIGHTING_ORIGIN | RF_NOSHADOW;
  VectorCopy( ent.origin, ent.oldorigin );

  DC->addRefEntityToScene( &ent );
  DC->renderScene( &refdef );

}


void Item_Image_Paint(itemDef_t *item) {
  if (item == NULL) {
    return;
  }
  DC->drawHandlePic(item->window.rect.x+1, item->window.rect.y+1, item->window.rect.w-2, item->window.rect.h-2, item->asset);
}

void Item_ListBox_Paint(itemDef_t *item) {
  float x, y, size, count, i, thumb;
  qhandle_t image;
  qhandle_t optionalImage;
  listBoxDef_t *listPtr = (listBoxDef_t*)item->typeData;

  // the listbox is horizontal or vertical and has a fixed size scroll bar going either direction
  // elements are enumerated from the DC and either text or image handles are acquired from the DC as well
  // textscale is used to size the text, textalignx and textaligny are used to size image elements
  // there is no clipping available so only the last completely visible item is painted
  count = DC->feederCount(item->special);
  // default is vertical if horizontal flag is not here
  if (item->window.flags & WINDOW_HORIZONTAL) {
    // draw scrollbar in bottom of the window
    // bar
    x = item->window.rect.x + 1;
    y = item->window.rect.y + item->window.rect.h - SCROLLBAR_SIZE - 1;
    DC->drawHandlePic(x, y, SCROLLBAR_SIZE, SCROLLBAR_SIZE, DC->Assets.scrollBarArrowLeft);
    x += SCROLLBAR_SIZE - 1;
    size = item->window.rect.w - (SCROLLBAR_SIZE * 2);
    DC->drawHandlePic(x, y, size+1, SCROLLBAR_SIZE, DC->Assets.scrollBar);
    x += size - 1;
    DC->drawHandlePic(x, y, SCROLLBAR_SIZE, SCROLLBAR_SIZE, DC->Assets.scrollBarArrowRight);
    // thumb
    thumb = Item_ListBox_ThumbDrawPosition(item);//Item_ListBox_ThumbPosition(item);
    if (thumb > x - SCROLLBAR_SIZE - 1) {
      thumb = x - SCROLLBAR_SIZE - 1;
    }
    DC->drawHandlePic(thumb, y, SCROLLBAR_SIZE, SCROLLBAR_SIZE, DC->Assets.scrollBarThumb);
    //
    listPtr->endPos = listPtr->startPos;
    size = item->window.rect.w - 2;
    // items
    // size contains max available space
    if (listPtr->elementStyle == LISTBOX_IMAGE) {
      // fit = 0;
      x = item->window.rect.x + 1;
      y = item->window.rect.y + 1;
      for (i = listPtr->startPos; i < count; i++) {
        // always draw at least one
        // which may overdraw the box if it is too small for the element
        image = DC->feederItemImage(item->special, i);
        if (image) {
          DC->drawHandlePic(x+1, y+1, listPtr->elementWidth - 2, listPtr->elementHeight - 2, image);
        }

        if (i == item->cursorPos) {
          DC->drawRect(x, y, listPtr->elementWidth-1, listPtr->elementHeight-1, item->window.borderSize, item->window.borderColor);
        }

        size -= listPtr->elementWidth;
        if (size < listPtr->elementWidth) {
          listPtr->drawPadding = size; //listPtr->elementWidth - size;
          break;
        }
        x += listPtr->elementWidth;
        listPtr->endPos++;
        // fit++;
      }
    } else {
      //
    }
  } else {
    // draw scrollbar to right side of the window
    x = item->window.rect.x + item->window.rect.w - SCROLLBAR_SIZE - 1;
    y = item->window.rect.y + 1;
    DC->drawHandlePic(x, y, SCROLLBAR_SIZE, SCROLLBAR_SIZE, DC->Assets.scrollBarArrowUp);
    y += SCROLLBAR_SIZE - 1;

    listPtr->endPos = listPtr->startPos;
    size = item->window.rect.h - (SCROLLBAR_SIZE * 2);
    DC->drawHandlePic(x, y, SCROLLBAR_SIZE, size+1, DC->Assets.scrollBar);
    y += size - 1;
    DC->drawHandlePic(x, y, SCROLLBAR_SIZE, SCROLLBAR_SIZE, DC->Assets.scrollBarArrowDown);
    // thumb
    thumb = Item_ListBox_ThumbDrawPosition(item);//Item_ListBox_ThumbPosition(item);
    if (thumb > y - SCROLLBAR_SIZE - 1) {
      thumb = y - SCROLLBAR_SIZE - 1;
    }
    DC->drawHandlePic(x, thumb, SCROLLBAR_SIZE, SCROLLBAR_SIZE, DC->Assets.scrollBarThumb);

    // adjust size for item painting
    size = item->window.rect.h - 2;
    if (listPtr->elementStyle == LISTBOX_IMAGE) {
      // fit = 0;
      x = item->window.rect.x + 1;
      y = item->window.rect.y + 1;
      for (i = listPtr->startPos; i < count; i++) {
        // always draw at least one
        // which may overdraw the box if it is too small for the element
        image = DC->feederItemImage(item->special, i);
        if (image) {
          DC->drawHandlePic(x+1, y+1, listPtr->elementWidth - 2, listPtr->elementHeight - 2, image);
        }

        if (i == item->cursorPos) {
          DC->drawRect(x, y, listPtr->elementWidth - 1, listPtr->elementHeight - 1, item->window.borderSize, item->window.borderColor);
        }

        listPtr->endPos++;
        size -= listPtr->elementWidth;
        if (size < listPtr->elementHeight) {
          listPtr->drawPadding = listPtr->elementHeight - size;
          break;
        }
        y += listPtr->elementHeight;
        // fit++;
      }
    } else {
      x = item->window.rect.x + 1;
      y = item->window.rect.y + 1;
      for (i = listPtr->startPos; i < count; i++) {
        const char *text;
        // always draw at least one
        // which may overdraw the box if it is too small for the element

        if (listPtr->numColumns > 0) {
          int j;
          for (j = 0; j < listPtr->numColumns; j++) {
            text = DC->feederItemText(item->special, i, j, &optionalImage);
            if (optionalImage >= 0) {
              DC->drawHandlePic(x + 4 + listPtr->columnInfo[j].pos, y - 1 + listPtr->elementHeight / 2, listPtr->columnInfo[j].width, listPtr->columnInfo[j].width, optionalImage);
            } else if (text) {
              //TA:
              int alignOffset = 0.0f, tw;

              tw = DC->textWidth( text, item->textscale, 0 );

              switch( listPtr->columnInfo[ j ].align )
              {
                case ITEM_ALIGN_LEFT:
                  alignOffset = 0.0f;
                  break;

                case ITEM_ALIGN_RIGHT:
                  alignOffset = listPtr->columnInfo[ j ].width - tw;
                  break;

                case ITEM_ALIGN_CENTER:
                  alignOffset = ( listPtr->columnInfo[ j ].width / 2.0f ) - ( tw / 2.0f );
                  break;

                default:
                  alignOffset = 0.0f;
              }

              DC->drawText( x + 4 + listPtr->columnInfo[j].pos + alignOffset, y + listPtr->elementHeight,
                            item->textscale, item->window.foreColor, text, 0,
                            listPtr->columnInfo[j].maxChars, item->textStyle );
            }
          }
        } else {
          text = DC->feederItemText(item->special, i, 0, &optionalImage);
          if (optionalImage >= 0) {
            //DC->drawHandlePic(x + 4 + listPtr->elementHeight, y, listPtr->columnInfo[j].width, listPtr->columnInfo[j].width, optionalImage);
          } else if (text) {
            DC->drawText(x + 4, y + listPtr->elementHeight, item->textscale, item->window.foreColor, text, 0, 0, item->textStyle);
          }
        }

        if (i == item->cursorPos) {
          DC->fillRect(x + 2, y + 2, item->window.rect.w - SCROLLBAR_SIZE - 4, listPtr->elementHeight, item->window.outlineColor);
        }

        size -= listPtr->elementHeight;
        if (size < listPtr->elementHeight) {
          listPtr->drawPadding = listPtr->elementHeight - size;
          break;
        }
        listPtr->endPos++;
        y += listPtr->elementHeight;
        // fit++;
      }
    }
  }
}


void Item_OwnerDraw_Paint(itemDef_t *item) {
  menuDef_t *parent;

  if (item == NULL) {
    return;
  }
  parent = (menuDef_t*)item->parent;

  if (DC->ownerDrawItem) {
    vec4_t color, lowLight;
    menuDef_t *parent = (menuDef_t*)item->parent;
    Fade(&item->window.flags, &item->window.foreColor[3], parent->fadeClamp, &item->window.nextTime, parent->fadeCycle, qtrue, parent->fadeAmount);
    memcpy(&color, &item->window.foreColor, sizeof(color));
    if (item->numColors > 0 && DC->getValue) {
      // if the value is within one of the ranges then set color to that, otherwise leave at default
      int i;
      float f = DC->getValue(item->window.ownerDraw);
      for (i = 0; i < item->numColors; i++) {
        if (f >= item->colorRanges[i].low && f <= item->colorRanges[i].high) {
          memcpy(&color, &item->colorRanges[i].color, sizeof(color));
          break;
        }
      }
    }

    if (item->window.flags & WINDOW_HASFOCUS) {
/*      lowLight[0] = 0.8 * parent->focusColor[0]; 
      lowLight[1] = 0.8 * parent->focusColor[1]; 
      lowLight[2] = 0.8 * parent->focusColor[2]; 
      lowLight[3] = 0.8 * parent->focusColor[3]; 
      LerpColor(parent->focusColor,lowLight,color,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));*/
      //TA:
      memcpy(color, &parent->focusColor, sizeof(vec4_t));
    } else if (item->textStyle == ITEM_TEXTSTYLE_BLINK && !((DC->realTime/BLINK_DIVISOR) & 1)) {
      lowLight[0] = 0.8 * item->window.foreColor[0]; 
      lowLight[1] = 0.8 * item->window.foreColor[1]; 
      lowLight[2] = 0.8 * item->window.foreColor[2]; 
      lowLight[3] = 0.8 * item->window.foreColor[3]; 
      LerpColor(item->window.foreColor,lowLight,color,0.5+0.5*sin(DC->realTime / PULSE_DIVISOR));
    }

    if (item->cvarFlags & (CVAR_ENABLE | CVAR_DISABLE) && !Item_EnableShowViaCvar(item, CVAR_ENABLE)) {
      memcpy(color, parent->disableColor, sizeof(vec4_t)); // bk001207 - FIXME: Com_Memcpy
    }
  
    if (item->text) {
      Item_Text_Paint(item);
        if (item->text[0]) {
          // +8 is an offset kludge to properly align owner draw items that have text combined with them
          DC->ownerDrawItem(item->textRect.x + item->textRect.w + 8, item->window.rect.y, item->window.rect.w, item->window.rect.h, 0, item->textaligny, item->window.ownerDraw, item->window.ownerDrawFlags, item->alignment, item->special, item->textscale, color, item->window.background, item->textStyle );
        } else {
          DC->ownerDrawItem(item->textRect.x + item->textRect.w, item->window.rect.y, item->window.rect.w, item->window.rect.h, 0, item->textaligny, item->window.ownerDraw, item->window.ownerDrawFlags, item->alignment, item->special, item->textscale, color, item->window.background, item->textStyle );
        }
      } else {
      DC->ownerDrawItem(item->window.rect.x, item->window.rect.y, item->window.rect.w, item->window.rect.h, item->textalignx, item->textaligny, item->window.ownerDraw, item->window.ownerDrawFlags, item->alignment, item->special, item->textscale, color, item->window.background, item->textStyle );
    }
  }
}


void Item_Paint(itemDef_t *item) {
  vec4_t red;
  menuDef_t *parent = (menuDef_t*)item->parent;
  red[0] = red[3] = 1;
  red[1] = red[2] = 0;

  if (item == NULL) {
    return;
  }

  if (item->window.flags & WINDOW_ORBITING) {
    if (DC->realTime > item->window.nextTime) {
      float rx, ry, a, c, s, w, h;
      
      item->window.nextTime = DC->realTime + item->window.offsetTime;
      // translate
      w = item->window.rectClient.w / 2;
      h = item->window.rectClient.h / 2;
      rx = item->window.rectClient.x + w - item->window.rectEffects.x;
      ry = item->window.rectClient.y + h - item->window.rectEffects.y;
      a = 3 * M_PI / 180;
      c = cos(a);
      s = sin(a);
      item->window.rectClient.x = (rx * c - ry * s) + item->window.rectEffects.x - w;
      item->window.rectClient.y = (rx * s + ry * c) + item->window.rectEffects.y - h;
      Item_UpdatePosition(item);

    }
  }


  if (item->window.flags & WINDOW_INTRANSITION) {
    if (DC->realTime > item->window.nextTime) {
      int done = 0;
      item->window.nextTime = DC->realTime + item->window.offsetTime;
      // transition the x,y
      if (item->window.rectClient.x == item->window.rectEffects.x) {
        done++;
      } else {
        if (item->window.rectClient.x < item->window.rectEffects.x) {
          item->window.rectClient.x += item->window.rectEffects2.x;
          if (item->window.rectClient.x > item->window.rectEffects.x) {
            item->window.rectClient.x = item->window.rectEffects.x;
            done++;
          }
        } else {
          item->window.rectClient.x -= item->window.rectEffects2.x;
          if (item->window.rectClient.x < item->window.rectEffects.x) {
            item->window.rectClient.x = item->window.rectEffects.x;
            done++;
          }
        }
      }
      if (item->window.rectClient.y == item->window.rectEffects.y) {
        done++;
      } else {
        if (item->window.rectClient.y < item->window.rectEffects.y) {
          item->window.rectClient.y += item->window.rectEffects2.y;
          if (item->window.rectClient.y > item->window.rectEffects.y) {
            item->window.rectClient.y = item->window.rectEffects.y;
            done++;
          }
        } else {
          item->window.rectClient.y -= item->window.rectEffects2.y;
          if (item->window.rectClient.y < item->window.rectEffects.y) {
            item->window.rectClient.y = item->window.rectEffects.y;
            done++;
          }
        }
      }
      if (item->window.rectClient.w == item->window.rectEffects.w) {
        done++;
      } else {
        if (item->window.rectClient.w < item->window.rectEffects.w) {
          item->window.rectClient.w += item->window.rectEffects2.w;
          if (item->window.rectClient.w > item->window.rectEffects.w) {
            item->window.rectClient.w = item->window.rectEffects.w;
            done++;
          }
        } else {
          item->window.rectClient.w -= item->window.rectEffects2.w;
          if (item->window.rectClient.w < item->window.rectEffects.w) {
            item->window.rectClient.w = item->window.rectEffects.w;
            done++;
          }
        }
      }
      if (item->window.rectClient.h == item->window.rectEffects.h) {
        done++;
      } else {
        if (item->window.rectClient.h < item->window.rectEffects.h) {
          item->window.rectClient.h += item->window.rectEffects2.h;
          if (item->window.rectClient.h > item->window.rectEffects.h) {
            item->window.rectClient.h = item->window.rectEffects.h;
            done++;
          }
        } else {
          item->window.rectClient.h -= item->window.rectEffects2.h;
          if (item->window.rectClient.h < item->window.rectEffects.h) {
            item->window.rectClient.h = item->window.rectEffects.h;
            done++;
          }
        }
      }

      Item_UpdatePosition(item);

      if (done == 4) {
        item->window.flags &= ~WINDOW_INTRANSITION;
      }

    }
  }

  if (item->window.ownerDrawFlags && DC->ownerDrawVisible) {
    if (!DC->ownerDrawVisible(item->window.ownerDrawFlags)) {
      item->window.flags &= ~WINDOW_VISIBLE;
    } else {
      item->window.flags |= WINDOW_VISIBLE;
    }
  }

  if (item->cvarFlags & (CVAR_SHOW | CVAR_HIDE)) {
    if (!Item_EnableShowViaCvar(item, CVAR_SHOW)) {
      return;
    }
  }

  if (item->window.flags & WINDOW_TIMEDVISIBLE) {

  }

  if (!(item->window.flags & WINDOW_VISIBLE)) {
    return;
  }

  // paint the rect first.. 
  Window_Paint(&item->window, parent->fadeAmount , parent->fadeClamp, parent->fadeCycle);

  if (debugMode) {
    vec4_t color;
    rectDef_t *r = Item_CorrectedTextRect(item);
    color[1] = color[3] = 1;
    color[0] = color[2] = 0;
    DC->drawRect(r->x, r->y, r->w, r->h, 1, color);
  }

  //DC->drawRect(item->window.rect.x, item->window.rect.y, item->window.rect.w, item->window.rect.h, 1, red);

  switch (item->type) {
    case ITEM_TYPE_OWNERDRAW:
      Item_OwnerDraw_Paint(item);
      break;
    case ITEM_TYPE_TEXT:
    case ITEM_TYPE_BUTTON:
      Item_Text_Paint(item);
      break;
    case ITEM_TYPE_RADIOBUTTON:
      break;
    case ITEM_TYPE_CHECKBOX:
      break;
    case ITEM_TYPE_EDITFIELD:
    case ITEM_TYPE_NUMERICFIELD:
      Item_TextField_Paint(item);
      break;
    case ITEM_TYPE_COMBO:
      break;
    case ITEM_TYPE_LISTBOX:
      Item_ListBox_Paint(item);
      break;
    //case ITEM_TYPE_IMAGE:
    //  Item_Image_Paint(item);
    //  break;
    case ITEM_TYPE_MODEL:
      Item_Model_Paint(item);
      break;
    case ITEM_TYPE_YESNO:
      Item_YesNo_Paint(item);
      break;
    case ITEM_TYPE_MULTI:
      Item_Multi_Paint(item);
      break;
    case ITEM_TYPE_BIND:
      Item_Bind_Paint(item);
      break;
    case ITEM_TYPE_SLIDER:
      Item_Slider_Paint(item);
      break;
    default:
      break;
  }

}

void Menu_Init(menuDef_t *menu) {
  memset(menu, 0, sizeof(menuDef_t));
  menu->cursorItem = -1;
  menu->fadeAmount = DC->Assets.fadeAmount;
  menu->fadeClamp = DC->Assets.fadeClamp;
  menu->fadeCycle = DC->Assets.fadeCycle;
  Window_Init(&menu->window);
}

itemDef_t *Menu_GetFocusedItem(menuDef_t *menu) {
  int i;
  if (menu) {
    for (i = 0; i < menu->itemCount; i++) {
      if (menu->items[i]->window.flags & WINDOW_HASFOCUS) {
        return menu->items[i];
      }
    }
  }
  return NULL;
}

menuDef_t *Menu_GetFocused() {
  int i;
  for (i = 0; i < menuCount; i++) {
    if (Menus[i].window.flags & WINDOW_HASFOCUS && Menus[i].window.flags & WINDOW_VISIBLE) {
      return &Menus[i];
    }
  }
  return NULL;
}

void Menu_ScrollFeeder(menuDef_t *menu, int feeder, qboolean down) {
  if (menu) {
    int i;
    for (i = 0; i < menu->itemCount; i++) {
      if (menu->items[i]->special == feeder) {
        Item_ListBox_HandleKey(menu->items[i], (down) ? K_DOWNARROW : K_UPARROW, qtrue, qtrue);
        return;
      }
    }
  }
}



void Menu_SetFeederSelection(menuDef_t *menu, int feeder, int index, const char *name) {
  if (menu == NULL) {
    if (name == NULL) {
      menu = Menu_GetFocused();
    } else {
      menu = Menus_FindByName(name);
    }
  }

  if (menu) {
    int i;
    for (i = 0; i < menu->itemCount; i++) {
      if (menu->items[i]->special == feeder) {
        if (index == 0) {
          listBoxDef_t *listPtr = (listBoxDef_t*)menu->items[i]->typeData;
          listPtr->cursorPos = 0;
          listPtr->startPos = 0;
        }
        menu->items[i]->cursorPos = index;
        DC->feederSelection(menu->items[i]->special, menu->items[i]->cursorPos);
        return;
      }
    }
  }
}

qboolean Menus_AnyFullScreenVisible() {
  int i;
  for (i = 0; i < menuCount; i++) {
    if (Menus[i].window.flags & WINDOW_VISIBLE && Menus[i].fullScreen) {
      return qtrue;
    }
  }
  return qfalse;
}

menuDef_t *Menus_ActivateByName(const char *p) {
  int i;
  menuDef_t *m = NULL;
  menuDef_t *focus = Menu_GetFocused();

  for (i = 0; i < menuCount; i++) {
    if (Q_stricmp(Menus[i].window.name, p) == 0) {
      m = &Menus[i];
      Menus_Activate(m);
      Menu_HandleMouseMove( m, DC->cursorx, DC->cursory ); //TA: force the item under the cursor to focus
      if (openMenuCount < MAX_OPEN_MENUS && focus != NULL) {
        menuStack[openMenuCount++] = focus;
      }
    } else {
      Menus[i].window.flags &= ~WINDOW_HASFOCUS;
    }
  }
  Display_CloseCinematics();
  return m;
}


void Item_Init(itemDef_t *item) {
  memset(item, 0, sizeof(itemDef_t));
  item->textscale = 0.55f;
  Window_Init(&item->window);
}

void Menu_HandleMouseMove(menuDef_t *menu, float x, float y) {
  int i, pass;
  qboolean focusSet = qfalse;

  itemDef_t *overItem;
  if (menu == NULL) {
    return;
  }

  if (!(menu->window.flags & (WINDOW_VISIBLE | WINDOW_FORCED))) {
    return;
  }

  if (itemCapture) {
    //Item_MouseMove(itemCapture, x, y);
    return;
  }

  if (g_waitingForKey || g_editingField) {
    return;
  }

  // FIXME: this is the whole issue of focus vs. mouse over.. 
  // need a better overall solution as i don't like going through everything twice
  for (pass = 0; pass < 2; pass++) {
    for (i = 0; i < menu->itemCount; i++) {
      // turn off focus each item
      // menu->items[i].window.flags &= ~WINDOW_HASFOCUS;

      if (!(menu->items[i]->window.flags & (WINDOW_VISIBLE | WINDOW_FORCED))) {
        continue;
      }

      // items can be enabled and disabled based on cvars
      if (menu->items[i]->cvarFlags & (CVAR_ENABLE | CVAR_DISABLE) && !Item_EnableShowViaCvar(menu->items[i], CVAR_ENABLE)) {
        continue;
      }

      if (menu->items[i]->cvarFlags & (CVAR_SHOW | CVAR_HIDE) && !Item_EnableShowViaCvar(menu->items[i], CVAR_SHOW)) {
        continue;
      }



      if (Rect_ContainsPoint(&menu->items[i]->window.rect, x, y)) {
        if (pass == 1) {
          overItem = menu->items[i];
          if (overItem->type == ITEM_TYPE_TEXT && overItem->text) {
            if (!Rect_ContainsPoint(Item_CorrectedTextRect(overItem), x, y)) {
              continue;
            }
          }
          // if we are over an item
          if (IsVisible(overItem->window.flags)) {
            // different one
            Item_MouseEnter(overItem, x, y);
            // Item_SetMouseOver(overItem, qtrue);

            // if item is not a decoration see if it can take focus
            if (!focusSet) {
              focusSet = Item_SetFocus(overItem, x, y);
            }
          }
        }
      } else if (menu->items[i]->window.flags & WINDOW_MOUSEOVER) {
          Item_MouseLeave(menu->items[i]);
          Item_SetMouseOver(menu->items[i], qfalse);
      }
    }
  }

}

void Menu_Paint(menuDef_t *menu, qboolean forcePaint) {
  int i;

  if (menu == NULL) {
    return;
  }

  if (!(menu->window.flags & WINDOW_VISIBLE) &&  !forcePaint) {
    return;
  }

  if (menu->window.ownerDrawFlags && DC->ownerDrawVisible && !DC->ownerDrawVisible(menu->window.ownerDrawFlags)) {
    return;
  }
  
  if (forcePaint) {
    menu->window.flags |= WINDOW_FORCED;
  }

  // draw the background if necessary
  if (menu->fullScreen) {
    // implies a background shader
    // FIXME: make sure we have a default shader if fullscreen is set with no background
    DC->drawHandlePic( 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, menu->window.background );
  } else if (menu->window.background) {
    // this allows a background shader without being full screen
    //UI_DrawHandlePic(menu->window.rect.x, menu->window.rect.y, menu->window.rect.w, menu->window.rect.h, menu->backgroundShader);
  }

  // paint the background and or border
  Window_Paint(&menu->window, menu->fadeAmount, menu->fadeClamp, menu->fadeCycle );

  for (i = 0; i < menu->itemCount; i++) {
    Item_Paint(menu->items[i]);
  }

  if (debugMode) {
    vec4_t color;
    color[0] = color[2] = color[3] = 1;
    color[1] = 0;
    DC->drawRect(menu->window.rect.x, menu->window.rect.y, menu->window.rect.w, menu->window.rect.h, 1, color);
  }
}

/*
===============
Item_ValidateTypeData
===============
*/
void Item_ValidateTypeData(itemDef_t *item) {
  if (item->typeData) {
    return;
  }

  if (item->type == ITEM_TYPE_LISTBOX) {
    item->typeData = UI_Alloc(sizeof(listBoxDef_t));
    memset(item->typeData, 0, sizeof(listBoxDef_t));
  } else if (item->type == ITEM_TYPE_EDITFIELD || item->type == ITEM_TYPE_NUMERICFIELD || item->type == ITEM_TYPE_YESNO || item->type == ITEM_TYPE_BIND || item->type == ITEM_TYPE_SLIDER || item->type == ITEM_TYPE_TEXT) {
    item->typeData = UI_Alloc(sizeof(editFieldDef_t));
    memset(item->typeData, 0, sizeof(editFieldDef_t));
    if (item->type == ITEM_TYPE_EDITFIELD) {
      if (!((editFieldDef_t *) item->typeData)->maxPaintChars) {
        ((editFieldDef_t *) item->typeData)->maxPaintChars = MAX_EDITFIELD;
      }
    }
  } else if (item->type == ITEM_TYPE_MULTI) {
    item->typeData = UI_Alloc(sizeof(multiDef_t));
  } else if (item->type == ITEM_TYPE_MODEL) {
    item->typeData = UI_Alloc(sizeof(modelDef_t));
  }
}

/*
===============
Keyword Hash
===============
*/

#define KEYWORDHASH_SIZE  512

typedef struct keywordHash_s
{
  char *keyword;
  qboolean (*func)(itemDef_t *item, int handle);
  struct keywordHash_s *next;
} keywordHash_t;

int KeywordHash_Key(char *keyword) {
  int register hash, i;

  hash = 0;
  for (i = 0; keyword[i] != '\0'; i++) {
    if (keyword[i] >= 'A' && keyword[i] <= 'Z')
      hash += (keyword[i] + ('a' - 'A')) * (119 + i);
    else
      hash += keyword[i] * (119 + i);
  }
  hash = (hash ^ (hash >> 10) ^ (hash >> 20)) & (KEYWORDHASH_SIZE-1);
  return hash;
}

void KeywordHash_Add(keywordHash_t *table[], keywordHash_t *key) {
  int hash;

  hash = KeywordHash_Key(key->keyword);
/*
  if (table[hash]) {
    int collision = qtrue;
  }
*/
  key->next = table[hash];
  table[hash] = key;
}

keywordHash_t *KeywordHash_Find(keywordHash_t *table[], char *keyword)
{
  keywordHash_t *key;
  int hash;

  hash = KeywordHash_Key(keyword);
  for (key = table[hash]; key; key = key->next) {
    if (!Q_stricmp(key->keyword, keyword))
      return key;
  }
  return NULL;
}

/*
===============
Item Keyword Parse functions
===============
*/

// name <string>
qboolean ItemParse_name( itemDef_t *item, int handle ) {
  if (!PC_String_Parse(handle, &item->window.name)) {
    return qfalse;
  }
  return qtrue;
}

// name <string>
qboolean ItemParse_focusSound( itemDef_t *item, int handle ) {
  const char *temp;
  if (!PC_String_Parse(handle, &temp)) {
    return qfalse;
  }
  item->focusSound = DC->registerSound(temp, qfalse);
  return qtrue;
}


// text <string>
qboolean ItemParse_text( itemDef_t *item, int handle ) {
  if (!PC_String_Parse(handle, &item->text)) {
    return qfalse;
  }
  return qtrue;
}

// group <string>
qboolean ItemParse_group( itemDef_t *item, int handle ) {
  if (!PC_String_Parse(handle, &item->window.group)) {
    return qfalse;
  }
  return qtrue;
}

// asset_model <string>
qboolean ItemParse_asset_model( itemDef_t *item, int handle ) {
  const char *temp;
  modelDef_t *modelPtr;
  Item_ValidateTypeData(item);
  modelPtr = (modelDef_t*)item->typeData;

  if (!PC_String_Parse(handle, &temp)) {
    return qfalse;
  }
  item->asset = DC->registerModel(temp);
  modelPtr->angle = rand() % 360;
  return qtrue;
}

// asset_shader <string>
qboolean ItemParse_asset_shader( itemDef_t *item, int handle ) {
  const char *temp;

  if (!PC_String_Parse(handle, &temp)) {
    return qfalse;
  }
  item->asset = DC->registerShaderNoMip(temp);
  return qtrue;
}

// model_origin <number> <number> <number>
qboolean ItemParse_model_origin( itemDef_t *item, int handle ) {
  modelDef_t *modelPtr;
  Item_ValidateTypeData(item);
  modelPtr = (modelDef_t*)item->typeData;

  if (PC_Float_Parse(handle, &modelPtr->origin[0])) {
    if (PC_Float_Parse(handle, &modelPtr->origin[1])) {
      if (PC_Float_Parse(handle, &modelPtr->origin[2])) {
        return qtrue;
      }
    }
  }
  return qfalse;
}

// model_fovx <number>
qboolean ItemParse_model_fovx( itemDef_t *item, int handle ) {
  modelDef_t *modelPtr;
  Item_ValidateTypeData(item);
  modelPtr = (modelDef_t*)item->typeData;

  if (!PC_Float_Parse(handle, &modelPtr->fov_x)) {
    return qfalse;
  }
  return qtrue;
}

// model_fovy <number>
qboolean ItemParse_model_fovy( itemDef_t *item, int handle ) {
  modelDef_t *modelPtr;
  Item_ValidateTypeData(item);
  modelPtr = (modelDef_t*)item->typeData;

  if (!PC_Float_Parse(handle, &modelPtr->fov_y)) {
    return qfalse;
  }
  return qtrue;
}

// model_rotation <integer>
qboolean ItemParse_model_rotation( itemDef_t *item, int handle ) {
  modelDef_t *modelPtr;
  Item_ValidateTypeData(item);
  modelPtr = (modelDef_t*)item->typeData;

  if (!PC_Int_Parse(handle, &modelPtr->rotationSpeed)) {
    return qfalse;
  }
  return qtrue;
}

// model_angle <integer>
qboolean ItemParse_model_angle( itemDef_t *item, int handle ) {
  modelDef_t *modelPtr;
  Item_ValidateTypeData(item);
  modelPtr = (modelDef_t*)item->typeData;

  if (!PC_Int_Parse(handle, &modelPtr->angle)) {
    return qfalse;
  }
  return qtrue;
}

// rect <rectangle>
qboolean ItemParse_rect( itemDef_t *item, int handle ) {
  if (!PC_Rect_Parse(handle, &item->window.rectClient)) {
    return qfalse;
  }
  return qtrue;
}

// style <integer>
qboolean ItemParse_style( itemDef_t *item, int handle ) {
  if (!PC_Int_Parse(handle, &item->window.style)) {
    return qfalse;
  }
  return qtrue;
}

// decoration
qboolean ItemParse_decoration( itemDef_t *item, int handle ) {
  item->window.flags |= WINDOW_DECORATION;
  return qtrue;
}

// notselectable
qboolean ItemParse_notselectable( itemDef_t *item, int handle ) {
  listBoxDef_t *listPtr;
  Item_ValidateTypeData(item);
  listPtr = (listBoxDef_t*)item->typeData;
  if (item->type == ITEM_TYPE_LISTBOX && listPtr) {
    listPtr->notselectable = qtrue;
  }
  return qtrue;
}

// manually wrapped
qboolean ItemParse_wrapped( itemDef_t *item, int handle ) {
  item->window.flags |= WINDOW_WRAPPED;
  return qtrue;
}

// auto wrapped
qboolean ItemParse_autowrapped( itemDef_t *item, int handle ) {
  item->window.flags |= WINDOW_AUTOWRAPPED;
  return qtrue;
}


// horizontalscroll
qboolean ItemParse_horizontalscroll( itemDef_t *item, int handle ) {
  item->window.flags |= WINDOW_HORIZONTAL;
  return qtrue;
}

// type <integer>
qboolean ItemParse_type( itemDef_t *item, int handle ) {
  if (!PC_Int_Parse(handle, &item->type)) {
    return qfalse;
  }
  Item_ValidateTypeData(item);
  return qtrue;
}

// elementwidth, used for listbox image elements
// uses textalignx for storage
qboolean ItemParse_elementwidth( itemDef_t *item, int handle ) {
  listBoxDef_t *listPtr;

  Item_ValidateTypeData(item);
  listPtr = (listBoxDef_t*)item->typeData;
  if (!PC_Float_Parse(handle, &listPtr->elementWidth)) {
    return qfalse;
  }
  return qtrue;
}

// elementheight, used for listbox image elements
// uses textaligny for storage
qboolean ItemParse_elementheight( itemDef_t *item, int handle ) {
  listBoxDef_t *listPtr;

  Item_ValidateTypeData(item);
  listPtr = (listBoxDef_t*)item->typeData;
  if (!PC_Float_Parse(handle, &listPtr->elementHeight)) {
    return qfalse;
  }
  return qtrue;
}

// feeder <float>
qboolean ItemParse_feeder( itemDef_t *item, int handle ) {
  if (!PC_Float_Parse(handle, &item->special)) {
    return qfalse;
  }
  return qtrue;
}

// elementtype, used to specify what type of elements a listbox contains
// uses textstyle for storage
qboolean ItemParse_elementtype( itemDef_t *item, int handle ) {
  listBoxDef_t *listPtr;

  Item_ValidateTypeData(item);
  if (!item->typeData)
    return qfalse;
  listPtr = (listBoxDef_t*)item->typeData;
  if (!PC_Int_Parse(handle, &listPtr->elementStyle)) {
    return qfalse;
  }
  return qtrue;
}

// columns sets a number of columns and an x pos and width per.. 
qboolean ItemParse_columns( itemDef_t *item, int handle ) {
  int num, i;
  listBoxDef_t *listPtr;

  Item_ValidateTypeData(item);
  if (!item->typeData)
    return qfalse;
  listPtr = (listBoxDef_t*)item->typeData;
  if (PC_Int_Parse(handle, &num)) {
    if (num > MAX_LB_COLUMNS) {
      num = MAX_LB_COLUMNS;
    }
    listPtr->numColumns = num;
    for (i = 0; i < num; i++) {
      int pos, width, maxChars, align;

      if( PC_Int_Parse( handle, &pos ) &&
          PC_Int_Parse( handle, &width ) &&
          PC_Int_Parse( handle, &maxChars ) &&
          PC_Int_Parse( handle, &align ) )
      {
        listPtr->columnInfo[i].pos = pos;
        listPtr->columnInfo[i].width = width;
        listPtr->columnInfo[i].maxChars = maxChars;
        listPtr->columnInfo[i].align = align;
      } else {
        return qfalse;
      }
    }
  } else {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_border( itemDef_t *item, int handle ) {
  if (!PC_Int_Parse(handle, &item->window.border)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_bordersize( itemDef_t *item, int handle ) {
  if (!PC_Float_Parse(handle, &item->window.borderSize)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_visible( itemDef_t *item, int handle ) {
  int i;

  if (!PC_Int_Parse(handle, &i)) {
    return qfalse;
  }
  if (i) {
    item->window.flags |= WINDOW_VISIBLE;
  }
  return qtrue;
}

qboolean ItemParse_ownerdraw( itemDef_t *item, int handle ) {
  if (!PC_Int_Parse(handle, &item->window.ownerDraw)) {
    return qfalse;
  }
  item->type = ITEM_TYPE_OWNERDRAW;
  return qtrue;
}

qboolean ItemParse_align( itemDef_t *item, int handle ) {
  if (!PC_Int_Parse(handle, &item->alignment)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_textalign( itemDef_t *item, int handle ) {
  if (!PC_Int_Parse(handle, &item->textalignment)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_textalignx( itemDef_t *item, int handle ) {
  if (!PC_Float_Parse(handle, &item->textalignx)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_textaligny( itemDef_t *item, int handle ) {
  if (!PC_Float_Parse(handle, &item->textaligny)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_textscale( itemDef_t *item, int handle ) {
  if (!PC_Float_Parse(handle, &item->textscale)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_textstyle( itemDef_t *item, int handle ) {
  if (!PC_Int_Parse(handle, &item->textStyle)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_backcolor( itemDef_t *item, int handle ) {
  int i;
  float f;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    item->window.backColor[i]  = f;
  }
  return qtrue;
}

qboolean ItemParse_forecolor( itemDef_t *item, int handle ) {
  int i;
  float f;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    item->window.foreColor[i]  = f;
    item->window.flags |= WINDOW_FORECOLORSET;
  }
  return qtrue;
}

qboolean ItemParse_bordercolor( itemDef_t *item, int handle ) {
  int i;
  float f;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    item->window.borderColor[i]  = f;
  }
  return qtrue;
}

qboolean ItemParse_outlinecolor( itemDef_t *item, int handle ) {
  if (!PC_Color_Parse(handle, &item->window.outlineColor)){
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_background( itemDef_t *item, int handle ) {
  const char *temp;

  if (!PC_String_Parse(handle, &temp)) {
    return qfalse;
  }
  item->window.background = DC->registerShaderNoMip(temp);
  return qtrue;
}

qboolean ItemParse_cinematic( itemDef_t *item, int handle ) {
  if (!PC_String_Parse(handle, &item->window.cinematicName)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_doubleClick( itemDef_t *item, int handle ) {
  listBoxDef_t *listPtr;

  Item_ValidateTypeData(item);
  if (!item->typeData) {
    return qfalse;
  }

  listPtr = (listBoxDef_t*)item->typeData;

  if (!PC_Script_Parse(handle, &listPtr->doubleClick)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_onFocus( itemDef_t *item, int handle ) {
  if (!PC_Script_Parse(handle, &item->onFocus)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_leaveFocus( itemDef_t *item, int handle ) {
  if (!PC_Script_Parse(handle, &item->leaveFocus)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_mouseEnter( itemDef_t *item, int handle ) {
  if (!PC_Script_Parse(handle, &item->mouseEnter)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_mouseExit( itemDef_t *item, int handle ) {
  if (!PC_Script_Parse(handle, &item->mouseExit)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_mouseEnterText( itemDef_t *item, int handle ) {
  if (!PC_Script_Parse(handle, &item->mouseEnterText)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_mouseExitText( itemDef_t *item, int handle ) {
  if (!PC_Script_Parse(handle, &item->mouseExitText)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_action( itemDef_t *item, int handle ) {
  if (!PC_Script_Parse(handle, &item->action)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_special( itemDef_t *item, int handle ) {
  if (!PC_Float_Parse(handle, &item->special)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_cvarTest( itemDef_t *item, int handle ) {
  if (!PC_String_Parse(handle, &item->cvarTest)) {
    return qfalse;
  }
  return qtrue;
}

qboolean ItemParse_cvar( itemDef_t *item, int handle ) {
  editFieldDef_t *editPtr;

  Item_ValidateTypeData(item);
  if (!PC_String_Parse(handle, &item->cvar)) {
    return qfalse;
  }
  if (item->typeData) {
    editPtr = (editFieldDef_t*)item->typeData;
    editPtr->minVal = -1;
    editPtr->maxVal = -1;
    editPtr->defVal = -1;
  }
  return qtrue;
}

qboolean ItemParse_maxChars( itemDef_t *item, int handle ) {
  editFieldDef_t *editPtr;
  int maxChars;

  Item_ValidateTypeData(item);
  if (!item->typeData)
    return qfalse;

  if (!PC_Int_Parse(handle, &maxChars)) {
    return qfalse;
  }
  editPtr = (editFieldDef_t*)item->typeData;
  editPtr->maxChars = maxChars;
  return qtrue;
}

qboolean ItemParse_maxPaintChars( itemDef_t *item, int handle ) {
  editFieldDef_t *editPtr;
  int maxChars;

  Item_ValidateTypeData(item);
  if (!item->typeData)
    return qfalse;

  if (!PC_Int_Parse(handle, &maxChars)) {
    return qfalse;
  }
  editPtr = (editFieldDef_t*)item->typeData;
  editPtr->maxPaintChars = maxChars;
  return qtrue;
}



qboolean ItemParse_cvarFloat( itemDef_t *item, int handle ) {
  editFieldDef_t *editPtr;

  Item_ValidateTypeData(item);
  if (!item->typeData)
    return qfalse;
  editPtr = (editFieldDef_t*)item->typeData;
  if (PC_String_Parse(handle, &item->cvar) &&
    PC_Float_Parse(handle, &editPtr->defVal) &&
    PC_Float_Parse(handle, &editPtr->minVal) &&
    PC_Float_Parse(handle, &editPtr->maxVal)) {
    return qtrue;
  }
  return qfalse;
}

qboolean ItemParse_cvarStrList( itemDef_t *item, int handle ) {
  pc_token_t token;
  multiDef_t *multiPtr;
  int pass;
  
  Item_ValidateTypeData(item);
  if (!item->typeData)
    return qfalse;
  multiPtr = (multiDef_t*)item->typeData;
  multiPtr->count = 0;
  multiPtr->strDef = qtrue;

  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  if (*token.string != '{') {
    return qfalse;
  }

  pass = 0;
  while ( 1 ) {
    if (!trap_PC_ReadToken(handle, &token)) {
      PC_SourceError(handle, "end of file inside menu item\n");
      return qfalse;
    }

    if (*token.string == '}') {
      return qtrue;
    }

    if (*token.string == ',' || *token.string == ';') {
      continue;
    }

    if (pass == 0) {
      multiPtr->cvarList[multiPtr->count] = String_Alloc(token.string);
      pass = 1;
    } else {
      multiPtr->cvarStr[multiPtr->count] = String_Alloc(token.string);
      pass = 0;
      multiPtr->count++;
      if (multiPtr->count >= MAX_MULTI_CVARS) {
        return qfalse;
      }
    }

  }
  return qfalse;  // bk001205 - LCC missing return value
}

qboolean ItemParse_cvarFloatList( itemDef_t *item, int handle ) {
  pc_token_t token;
  multiDef_t *multiPtr;
  
  Item_ValidateTypeData(item);
  if (!item->typeData)
    return qfalse;
  multiPtr = (multiDef_t*)item->typeData;
  multiPtr->count = 0;
  multiPtr->strDef = qfalse;

  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  if (*token.string != '{') {
    return qfalse;
  }

  while ( 1 ) {
    if (!trap_PC_ReadToken(handle, &token)) {
      PC_SourceError(handle, "end of file inside menu item\n");
      return qfalse;
    }

    if (*token.string == '}') {
      return qtrue;
    }

    if (*token.string == ',' || *token.string == ';') {
      continue;
    }

    multiPtr->cvarList[multiPtr->count] = String_Alloc(token.string);
    if (!PC_Float_Parse(handle, &multiPtr->cvarValue[multiPtr->count])) {
      return qfalse;
    }

    multiPtr->count++;
    if (multiPtr->count >= MAX_MULTI_CVARS) {
      return qfalse;
    }

  }
  return qfalse;  // bk001205 - LCC missing return value
}



qboolean ItemParse_addColorRange( itemDef_t *item, int handle ) {
  colorRangeDef_t color;

  if (PC_Float_Parse(handle, &color.low) &&
    PC_Float_Parse(handle, &color.high) &&
    PC_Color_Parse(handle, &color.color) ) {
    if (item->numColors < MAX_COLOR_RANGES) {
      memcpy(&item->colorRanges[item->numColors], &color, sizeof(color));
      item->numColors++;
    }
    return qtrue;
  }
  return qfalse;
}

qboolean ItemParse_ownerdrawFlag( itemDef_t *item, int handle ) {
  int i;
  if (!PC_Int_Parse(handle, &i)) {
    return qfalse;
  }
  item->window.ownerDrawFlags |= i;
  return qtrue;
}

qboolean ItemParse_enableCvar( itemDef_t *item, int handle ) {
  if (PC_Script_Parse(handle, &item->enableCvar)) {
    item->cvarFlags = CVAR_ENABLE;
    return qtrue;
  }
  return qfalse;
}

qboolean ItemParse_disableCvar( itemDef_t *item, int handle ) {
  if (PC_Script_Parse(handle, &item->enableCvar)) {
    item->cvarFlags = CVAR_DISABLE;
    return qtrue;
  }
  return qfalse;
}

qboolean ItemParse_showCvar( itemDef_t *item, int handle ) {
  if (PC_Script_Parse(handle, &item->enableCvar)) {
    item->cvarFlags = CVAR_SHOW;
    return qtrue;
  }
  return qfalse;
}

qboolean ItemParse_hideCvar( itemDef_t *item, int handle ) {
  if (PC_Script_Parse(handle, &item->enableCvar)) {
    item->cvarFlags = CVAR_HIDE;
    return qtrue;
  }
  return qfalse;
}


keywordHash_t itemParseKeywords[] = {
  {"name", ItemParse_name, NULL},
  {"text", ItemParse_text, NULL},
  {"group", ItemParse_group, NULL},
  {"asset_model", ItemParse_asset_model, NULL},
  {"asset_shader", ItemParse_asset_shader, NULL},
  {"model_origin", ItemParse_model_origin, NULL},
  {"model_fovx", ItemParse_model_fovx, NULL},
  {"model_fovy", ItemParse_model_fovy, NULL},
  {"model_rotation", ItemParse_model_rotation, NULL},
  {"model_angle", ItemParse_model_angle, NULL},
  {"rect", ItemParse_rect, NULL},
  {"style", ItemParse_style, NULL},
  {"decoration", ItemParse_decoration, NULL},
  {"notselectable", ItemParse_notselectable, NULL},
  {"wrapped", ItemParse_wrapped, NULL},
  {"autowrapped", ItemParse_autowrapped, NULL},
  {"horizontalscroll", ItemParse_horizontalscroll, NULL},
  {"type", ItemParse_type, NULL},
  {"elementwidth", ItemParse_elementwidth, NULL},
  {"elementheight", ItemParse_elementheight, NULL},
  {"feeder", ItemParse_feeder, NULL},
  {"elementtype", ItemParse_elementtype, NULL},
  {"columns", ItemParse_columns, NULL},
  {"border", ItemParse_border, NULL},
  {"bordersize", ItemParse_bordersize, NULL},
  {"visible", ItemParse_visible, NULL},
  {"ownerdraw", ItemParse_ownerdraw, NULL},
  {"align", ItemParse_align, NULL},
  {"textalign", ItemParse_textalign, NULL},
  {"textalignx", ItemParse_textalignx, NULL},
  {"textaligny", ItemParse_textaligny, NULL},
  {"textscale", ItemParse_textscale, NULL},
  {"textstyle", ItemParse_textstyle, NULL},
  {"backcolor", ItemParse_backcolor, NULL},
  {"forecolor", ItemParse_forecolor, NULL},
  {"bordercolor", ItemParse_bordercolor, NULL},
  {"outlinecolor", ItemParse_outlinecolor, NULL},
  {"background", ItemParse_background, NULL},
  {"onFocus", ItemParse_onFocus, NULL},
  {"leaveFocus", ItemParse_leaveFocus, NULL},
  {"mouseEnter", ItemParse_mouseEnter, NULL},
  {"mouseExit", ItemParse_mouseExit, NULL},
  {"mouseEnterText", ItemParse_mouseEnterText, NULL},
  {"mouseExitText", ItemParse_mouseExitText, NULL},
  {"action", ItemParse_action, NULL},
  {"special", ItemParse_special, NULL},
  {"cvar", ItemParse_cvar, NULL},
  {"maxChars", ItemParse_maxChars, NULL},
  {"maxPaintChars", ItemParse_maxPaintChars, NULL},
  {"focusSound", ItemParse_focusSound, NULL},
  {"cvarFloat", ItemParse_cvarFloat, NULL},
  {"cvarStrList", ItemParse_cvarStrList, NULL},
  {"cvarFloatList", ItemParse_cvarFloatList, NULL},
  {"addColorRange", ItemParse_addColorRange, NULL},
  {"ownerdrawFlag", ItemParse_ownerdrawFlag, NULL},
  {"enableCvar", ItemParse_enableCvar, NULL},
  {"cvarTest", ItemParse_cvarTest, NULL},
  {"disableCvar", ItemParse_disableCvar, NULL},
  {"showCvar", ItemParse_showCvar, NULL},
  {"hideCvar", ItemParse_hideCvar, NULL},
  {"cinematic", ItemParse_cinematic, NULL},
  {"doubleclick", ItemParse_doubleClick, NULL},
  {NULL, voidFunction2, NULL}
};

keywordHash_t *itemParseKeywordHash[KEYWORDHASH_SIZE];

/*
===============
Item_SetupKeywordHash
===============
*/
void Item_SetupKeywordHash( void )
{
  int i;

  memset( itemParseKeywordHash, 0, sizeof( itemParseKeywordHash ) );
  
  for( i = 0; itemParseKeywords[ i ].keyword; i++ )
    KeywordHash_Add( itemParseKeywordHash, &itemParseKeywords[ i ] );
}

/*
===============
Item_Parse
===============
*/
qboolean Item_Parse(int handle, itemDef_t *item) {
  pc_token_t token;
  keywordHash_t *key;


  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  if (*token.string != '{') {
    return qfalse;
  }
  while ( 1 ) {
    if (!trap_PC_ReadToken(handle, &token)) {
      PC_SourceError(handle, "end of file inside menu item\n");
      return qfalse;
    }

    if (*token.string == '}') {
      return qtrue;
    }

    key = KeywordHash_Find(itemParseKeywordHash, token.string);
    if (!key) {
      PC_SourceError(handle, "unknown menu item keyword %s", token.string);
      continue;
    }
    if ( !key->func(item, handle) ) {
      PC_SourceError(handle, "couldn't parse menu item keyword %s", token.string);
      return qfalse;
    }
  }
  return qfalse;  // bk001205 - LCC missing return value
}


// Item_InitControls
// init's special control types
void Item_InitControls(itemDef_t *item) {
  if (item == NULL) {
    return;
  }
  if (item->type == ITEM_TYPE_LISTBOX) {
    listBoxDef_t *listPtr = (listBoxDef_t*)item->typeData;
    item->cursorPos = 0;
    if (listPtr) {
      listPtr->cursorPos = 0;
      listPtr->startPos = 0;
      listPtr->endPos = 0;
      listPtr->cursorPos = 0;
    }
  }
}

/*
===============
Menu Keyword Parse functions
===============
*/

qboolean MenuParse_font( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_String_Parse(handle, &menu->font)) {
    return qfalse;
  }
  if (!DC->Assets.fontRegistered) {
    DC->registerFont(menu->font, 48, &DC->Assets.textFont);
    DC->Assets.fontRegistered = qtrue;
  }
  return qtrue;
}

qboolean MenuParse_name( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_String_Parse(handle, &menu->window.name)) {
    return qfalse;
  }
  if (Q_stricmp(menu->window.name, "main") == 0) {
    // default main as having focus
    //menu->window.flags |= WINDOW_HASFOCUS;
  }
  return qtrue;
}

qboolean MenuParse_fullscreen( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Int_Parse(handle, (int*) &menu->fullScreen)) { // bk001206 - cast qboolean
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_rect( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Rect_Parse(handle, &menu->window.rect)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_style( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Int_Parse(handle, &menu->window.style)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_visible( itemDef_t *item, int handle ) {
  int i;
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_Int_Parse(handle, &i)) {
    return qfalse;
  }
  if (i) {
    menu->window.flags |= WINDOW_VISIBLE;
  }
  return qtrue;
}

qboolean MenuParse_onOpen( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Script_Parse(handle, &menu->onOpen)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_onClose( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Script_Parse(handle, &menu->onClose)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_onESC( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Script_Parse(handle, &menu->onESC)) {
    return qfalse;
  }
  return qtrue;
}



qboolean MenuParse_border( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Int_Parse(handle, &menu->window.border)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_borderSize( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Float_Parse(handle, &menu->window.borderSize)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_backcolor( itemDef_t *item, int handle ) {
  int i;
  float f;
  menuDef_t *menu = (menuDef_t*)item;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    menu->window.backColor[i]  = f;
  }
  return qtrue;
}

qboolean MenuParse_forecolor( itemDef_t *item, int handle ) {
  int i;
  float f;
  menuDef_t *menu = (menuDef_t*)item;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    menu->window.foreColor[i]  = f;
    menu->window.flags |= WINDOW_FORECOLORSET;
  }
  return qtrue;
}

qboolean MenuParse_bordercolor( itemDef_t *item, int handle ) {
  int i;
  float f;
  menuDef_t *menu = (menuDef_t*)item;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    menu->window.borderColor[i]  = f;
  }
  return qtrue;
}

qboolean MenuParse_focuscolor( itemDef_t *item, int handle ) {
  int i;
  float f;
  menuDef_t *menu = (menuDef_t*)item;

  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    menu->focusColor[i]  = f;
  }
  return qtrue;
}

qboolean MenuParse_disablecolor( itemDef_t *item, int handle ) {
  int i;
  float f;
  menuDef_t *menu = (menuDef_t*)item;
  for (i = 0; i < 4; i++) {
    if (!PC_Float_Parse(handle, &f)) {
      return qfalse;
    }
    menu->disableColor[i]  = f;
  }
  return qtrue;
}


qboolean MenuParse_outlinecolor( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (!PC_Color_Parse(handle, &menu->window.outlineColor)){
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_background( itemDef_t *item, int handle ) {
  const char *buff;
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_String_Parse(handle, &buff)) {
    return qfalse;
  }
  menu->window.background = DC->registerShaderNoMip(buff);
  return qtrue;
}

qboolean MenuParse_cinematic( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_String_Parse(handle, &menu->window.cinematicName)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_ownerdrawFlag( itemDef_t *item, int handle ) {
  int i;
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_Int_Parse(handle, &i)) {
    return qfalse;
  }
  menu->window.ownerDrawFlags |= i;
  return qtrue;
}

qboolean MenuParse_ownerdraw( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_Int_Parse(handle, &menu->window.ownerDraw)) {
    return qfalse;
  }
  return qtrue;
}


// decoration
qboolean MenuParse_popup( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  menu->window.flags |= WINDOW_POPUP;
  return qtrue;
}


qboolean MenuParse_outOfBounds( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;

  menu->window.flags |= WINDOW_OOB_CLICK;
  return qtrue;
}

qboolean MenuParse_soundLoop( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_String_Parse(handle, &menu->soundName)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_fadeClamp( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_Float_Parse(handle, &menu->fadeClamp)) {
    return qfalse;
  }
  return qtrue;
}

qboolean MenuParse_fadeAmount( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_Float_Parse(handle, &menu->fadeAmount)) {
    return qfalse;
  }
  return qtrue;
}


qboolean MenuParse_fadeCycle( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;

  if (!PC_Int_Parse(handle, &menu->fadeCycle)) {
    return qfalse;
  }
  return qtrue;
}


qboolean MenuParse_itemDef( itemDef_t *item, int handle ) {
  menuDef_t *menu = (menuDef_t*)item;
  if (menu->itemCount < MAX_MENUITEMS) {
    menu->items[menu->itemCount] = UI_Alloc(sizeof(itemDef_t));
    Item_Init(menu->items[menu->itemCount]);
    if (!Item_Parse(handle, menu->items[menu->itemCount])) {
      return qfalse;
    }
    Item_InitControls(menu->items[menu->itemCount]);
    menu->items[menu->itemCount++]->parent = menu;
  }
  return qtrue;
}

keywordHash_t menuParseKeywords[] = {
  {"font", MenuParse_font, NULL},
  {"name", MenuParse_name, NULL},
  {"fullscreen", MenuParse_fullscreen, NULL},
  {"rect", MenuParse_rect, NULL},
  {"style", MenuParse_style, NULL},
  {"visible", MenuParse_visible, NULL},
  {"onOpen", MenuParse_onOpen, NULL},
  {"onClose", MenuParse_onClose, NULL},
  {"onESC", MenuParse_onESC, NULL},
  {"border", MenuParse_border, NULL},
  {"borderSize", MenuParse_borderSize, NULL},
  {"backcolor", MenuParse_backcolor, NULL},
  {"forecolor", MenuParse_forecolor, NULL},
  {"bordercolor", MenuParse_bordercolor, NULL},
  {"focuscolor", MenuParse_focuscolor, NULL},
  {"disablecolor", MenuParse_disablecolor, NULL},
  {"outlinecolor", MenuParse_outlinecolor, NULL},
  {"background", MenuParse_background, NULL},
  {"ownerdraw", MenuParse_ownerdraw, NULL},
  {"ownerdrawFlag", MenuParse_ownerdrawFlag, NULL},
  {"outOfBoundsClick", MenuParse_outOfBounds, NULL},
  {"soundLoop", MenuParse_soundLoop, NULL},
  {"itemDef", MenuParse_itemDef, NULL},
  {"cinematic", MenuParse_cinematic, NULL},
  {"popup", MenuParse_popup, NULL},
  {"fadeClamp", MenuParse_fadeClamp, NULL},
  {"fadeCycle", MenuParse_fadeCycle, NULL},
  {"fadeAmount", MenuParse_fadeAmount, NULL},
  {NULL, voidFunction2, NULL}
};

keywordHash_t *menuParseKeywordHash[KEYWORDHASH_SIZE];

/*
===============
Menu_SetupKeywordHash
===============
*/
void Menu_SetupKeywordHash( void )
{
  int i;

  memset( menuParseKeywordHash, 0, sizeof( menuParseKeywordHash ) );
  
  for(i = 0; menuParseKeywords[ i ].keyword; i++ )
    KeywordHash_Add( menuParseKeywordHash, &menuParseKeywords[ i ] );
}

/*
===============
Menu_Parse
===============
*/
qboolean Menu_Parse(int handle, menuDef_t *menu) {
  pc_token_t token;
  keywordHash_t *key;

  if (!trap_PC_ReadToken(handle, &token))
    return qfalse;
  if (*token.string != '{') {
    return qfalse;
  }
    
  while ( 1 ) {

    memset(&token, 0, sizeof(pc_token_t));
    if (!trap_PC_ReadToken(handle, &token)) {
      PC_SourceError(handle, "end of file inside menu\n");
      return qfalse;
    }

    if (*token.string == '}') {
      return qtrue;
    }

    key = KeywordHash_Find(menuParseKeywordHash, token.string);
    if (!key) {
      PC_SourceError(handle, "unknown menu keyword %s", token.string);
      continue;
    }
    if ( !key->func((itemDef_t*)menu, handle) ) {
      PC_SourceError(handle, "couldn't parse menu keyword %s", token.string);
      return qfalse;
    }
  }
  return qfalse;  // bk001205 - LCC missing return value
}

/*
===============
Menu_New
===============
*/
void Menu_New(int handle) {
  menuDef_t *menu = &Menus[menuCount];

  if (menuCount < MAX_MENUS) {
    Menu_Init(menu);
    if (Menu_Parse(handle, menu)) {
      Menu_PostParse(menu);
      menuCount++;
    }
  }
}

int Menu_Count() {
  return menuCount;
}

void Menu_PaintAll() {
  int i;
  if (captureFunc) {
    captureFunc(captureData);
  }

  for (i = 0; i < Menu_Count(); i++) {
    Menu_Paint(&Menus[i], qfalse);
  }

  if (debugMode) {
    vec4_t v = {1, 1, 1, 1};
    DC->drawText(5, 25, .5, v, va("fps: %f", DC->FPS), 0, 0, 0);
  }
}

void Menu_Reset( void )
{
  menuCount = 0;
}

displayContextDef_t *Display_GetContext() {
  return DC;
}
 
#ifndef MISSIONPACK // bk001206
static float captureX;
static float captureY;
#endif

void *Display_CaptureItem(int x, int y) {
  int i;

  for (i = 0; i < menuCount; i++) {
    // turn off focus each item
    // menu->items[i].window.flags &= ~WINDOW_HASFOCUS;
    if (Rect_ContainsPoint(&Menus[i].window.rect, x, y)) {
      return &Menus[i];
    }
  }
  return NULL;
}


// FIXME: 
qboolean Display_MouseMove(void *p, int x, int y) {
  int i;
  menuDef_t *menu = p;

  if (menu == NULL) {
    menu = Menu_GetFocused();
    if (menu) {
      if (menu->window.flags & WINDOW_POPUP) {
        Menu_HandleMouseMove(menu, x, y);
        return qtrue;
      }
    }
    for (i = 0; i < menuCount; i++) {
      Menu_HandleMouseMove(&Menus[i], x, y);
    }
  } else {
    menu->window.rect.x += x;
    menu->window.rect.y += y;
    Menu_UpdatePosition(menu);
  }
  return qtrue;

}

int Display_CursorType(int x, int y) {
  int i;
  for (i = 0; i < menuCount; i++) {
    rectDef_t r2;
    r2.x = Menus[i].window.rect.x - 3;
    r2.y = Menus[i].window.rect.y - 3;
    r2.w = r2.h = 7;
    if (Rect_ContainsPoint(&r2, x, y)) {
      return CURSOR_SIZER;
    }
  }
  return CURSOR_ARROW;
}


void Display_HandleKey(int key, qboolean down, int x, int y) {
  menuDef_t *menu = Display_CaptureItem(x, y);
  if (menu == NULL) {  
    menu = Menu_GetFocused();
  }
  if (menu) {
    Menu_HandleKey(menu, key, down );
  }
}

static void Window_CacheContents(windowDef_t *window) {
  if (window) {
    if (window->cinematicName) {
      int cin = DC->playCinematic(window->cinematicName, 0, 0, 0, 0);
      DC->stopCinematic(cin);
    }
  }
}


static void Item_CacheContents(itemDef_t *item) {
  if (item) {
    Window_CacheContents(&item->window);
  }

}

static void Menu_CacheContents(menuDef_t *menu) {
  if (menu) {
    int i;
    Window_CacheContents(&menu->window);
    for (i = 0; i < menu->itemCount; i++) {
      Item_CacheContents(menu->items[i]);
    }

    if (menu->soundName && *menu->soundName) {
      DC->registerSound(menu->soundName, qfalse);
    }
  }

}

void Display_CacheAll() {
  int i;
  for (i = 0; i < menuCount; i++) {
    Menu_CacheContents(&Menus[i]);
  }
}


static qboolean Menu_OverActiveItem(menuDef_t *menu, float x, float y) {
  if (menu && menu->window.flags & (WINDOW_VISIBLE | WINDOW_FORCED)) {
    if (Rect_ContainsPoint(&menu->window.rect, x, y)) {
      int i;
      for (i = 0; i < menu->itemCount; i++) {
        // turn off focus each item
        // menu->items[i].window.flags &= ~WINDOW_HASFOCUS;

        if (!(menu->items[i]->window.flags & (WINDOW_VISIBLE | WINDOW_FORCED))) {
          continue;
        }

        if (menu->items[i]->window.flags & WINDOW_DECORATION) {
          continue;
        }

        if (Rect_ContainsPoint(&menu->items[i]->window.rect, x, y)) {
          itemDef_t *overItem = menu->items[i];
          if (overItem->type == ITEM_TYPE_TEXT && overItem->text) {
            if (Rect_ContainsPoint(Item_CorrectedTextRect(overItem), x, y)) {
              return qtrue;
            } else {
              continue;
            }
          } else {
            return qtrue;
          }
        }
      }

    }
  }
  return qfalse;
}