/*
  Name: cc_main.c
  Author: Michal Sudolsky <michals@sulysoft.com>
  Date: 24.08.2005 18:34
*/
// modified by Juraj Kolesar <koli@koli.sk>

#include "cc.h"

Cc_Win *_cc_hlwin=NULL,
    *_cc_hlendwin=NULL,
    *_cc_focuswin=NULL,
    *_cc_capturewin=NULL,
    *_cc_hlmenu=NULL,
    *_cc_hldowntext=NULL,
    _cc_mainwin;
bool (*_cc_acelproc)()=NULL;
void (*_cc_resizescreen)()=NULL;
Cc_Timer *_cc_hltimer=NULL;
bool _cc_hasmodal=false;
bool _cc_apprun=true;
bool _cc_hlvisible=false;
GList *_cc_dialoglist=NULL;
char *_cc_clipboard=NULL;
Cc_Win *_cc_clipboardmenu=NULL;
GSList *_cc_topwinlist=NULL;
long _cc_oldattr;
CMAP *_cc_cmap=NULL;
long _cc_fobvx=DEF_FOB_VX,_cc_fobvy=DEF_FOB_VY;
char *_cc_bitmap[BITMAPY]={ // nejake to logo do pozadia
"...............................................................................",
".........................................oo.oo.................................",
"..........................................oo...................................",
".....ooooooooooo...oooo.....oooo.......oooooooo................................",
".....ooooooooooo....oo.......oo......oo.......oo...............................",
".........ooo........oo.......oo.....oo........o.o..............................",
".........ooo........oo.......oo....oo..........................................",
".........ooo........oo.......oo....oo..........................................",
".........ooo........oo.......oo....oo..........................................",
".........ooo........oo.......oo....oo..........................................",
".........ooo........oooo...oooo.....oo........o.o..............................",
".........ooo.........ooooooooo.......oo......ooo...............................",
"........ooooo..........ooooo...........ooooooo.................................",
"...............................................................................",
"...............................................................................",
"......................oooo......oooo...oooo.........oooo.........oooo...ooo....",
".......................ooo.......oo.....oo.........oo..oo.........oo....oo.....",
".......................oo.oo.....oo.....oo.........oo..oo.........oo...oo......",
".......................oo..oo....oo.....oo........oo....oo........oo.oo........",
".......................oo...oo...oo.....oo........oo....oo........ooo..........",
".......................oo....oo..oo.....oo.......oooo..oooo.......oo.oo........",
".......................oo.....oo.oo.....oo......oo........oo......oo...oo......",
".......................oo.......ooo.....oo.....oo..........oo.....oo....oo.....",
"......................oooo......oooo...oooo..oooo..........oooo..oooo...ooo....",
"...............................................................................",
                      };

void _cc_fobsetnameedit(Cc_Win *win)
{
  TUFOB *tufob=(TUFOB*)win->user;
  long i,len=strlen(tufob->filename);
  char *name=tufob->filename+len-1;
  for(i=len-1;(i>0)&&(*name!='/');i--)name--;
  if(*name=='/')name++;
  cc_set_text(tufob->nameedit,name);
}

static int __cc_fobfileselector(const struct dirent *entry)
{


  return 1;
}

static int __cc_fobfilecmp(const void *f1,const void *f2)
{

  
  return 1;
}

void _cc_fobsetfilelist(Cc_Win *win,char *mask)
{
  TUFOB *tufob=(TUFOB*)win->user;
  char *dir=cc_get_text(tufob->diskcombo);
  GList *flist=NULL,*gl;
  LIST *list=&tufob->filelist->extra->list;
  struct dirent **namelist;
  
  chdir(dir);
  if(scandir(dir,&namelist,__cc_fobfileselector,__cc_fobfilecmp)!=-1)
  {
    flist=g_list_prepend(flist,"file.ext");
    
    
    
    gl=list->lines;
    while(gl!=NULL)
    {
      free(gl->data);
      gl=g_list_next(gl);
    }
    if(list->lines!=NULL)g_list_free(list->lines);
    cc_set_list(tufob->filelist,flist);
  }
}

void _cc_fobsetdiskcombo(Cc_Win *win)
{
  TUFOB *tufob=(TUFOB*)win->user;
  long i,len=strlen(tufob->filename);
  char *name=tufob->filename+len-1;
  for(i=len-1;(i>0)&&(*name!='/');i--)name--;
  if(*name=='/')
  {
    char text[i+2];
    text[i+1]='\0';
    while(i>=0){text[i]=tufob->filename[i];i--;}
    cc_set_text(tufob->diskcombo,text);
  }
}

void _cc_fobdiskbuttonproc(Cc_Win *win)
{
  TUFOB *tufob=(TUFOB*)win->parent->user;
  cc_set_focus(tufob->diskcombo);
}

void _cc_fobnamebuttonproc(Cc_Win *win)
{
  TUFOB *tufob=(TUFOB*)win->parent->user;
  cc_set_focus(tufob->nameedit);
}

void _cc_fobmaskbuttonproc(Cc_Win *win)
{
  TUFOB *tufob=(TUFOB*)win->parent->user;
  cc_set_focus(tufob->maskcombo);
}

void _cc_fobopenbuttonproc(Cc_Win *win)
{
  TUFOB *tufob=(TUFOB*)win->parent->user;
  
  
  
  
  
  if(tufob->action!=NULL)tufob->action(win->parent,tufob->filename);
  _cc_fobcloseproc(win->parent);
}

void _cc_fobcancelbuttonproc(Cc_Win *win)
{
  _cc_fobcloseproc(win->parent);
}

void _cc_fobsizeokproc(Cc_Win *win,long *x,long *y,long *vx,long *vy)
{
  if(*vx<MIN_FOB_VX)*vx=MIN_FOB_VX;
  if(*vy<MIN_FOB_VY)*vy=MIN_FOB_VY;
}

bool _cc_fobdialogacelproc(Cc_Win *win,long x,long y,unsigned short key)
{
  if(key==CC_KEY_ESC)
  {
    _cc_fobcloseproc(win);
    return true;
  }
  else if(key==CC_KEY_ENTER)key='o';
  return cc_send_message(win,x,y,key);
}

void _cc_fobcloseproc(Cc_Win *sender)
{
  TUFOB *tufob=(TUFOB*)sender->user;
  _cc_fobvx=sender->vx;
  _cc_fobvy=sender->vy;
  GList *disklines=tufob->diskcombo->extra->combo.list->extra->list.lines,
        *masklines=tufob->maskcombo->extra->combo.list->extra->list.lines;
  if(disklines!=NULL)g_list_free(disklines);
  if(masklines!=NULL)
  {
    GList *ls=masklines;
    while(ls!=NULL)
    {
      free(ls->data);
      ls=g_list_next(ls);
    }
    g_list_free(masklines);
  }
  if(tufob->mmlines!=NULL)
  {
    GList *ls=tufob->mmlines;
    while(ls!=NULL)
    {
      free(ls->data);
      ls=g_list_next(ls);
    }
    g_list_free(tufob->mmlines);
  }
  free(tufob);
  cc_delete_win(sender);
}

void _cc_fobdiskcombochangeproc(Cc_Win *win)
{



}

void _cc_fobfilelistdblclkproc(Cc_Win *win)
{



}

bool _cc_fobfilelistacelproc(Cc_Win *win,long x,long y,unsigned short key)
{
  
  
  
  return cc_send_message(win,x,y,key);
}

void _cc_cbcombochangeproc(Cc_Win *win)
{
  long color=win->extra->combo.activeline;
  TUCB *tucb=(TUCB*)(win->parent->user);
  Cc_Win *p1=tucb->p1,*p2=tucb->p2;
  cc_move_win(p1,(color%4)*2+5,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE);
  cc_move_win(p2,CC_NOCHANGE,(color/4)+3,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE);
}

bool _cc_cbpaintacelproc(Cc_Win *win,long x,long y,unsigned short key)
{
  if(key==CC_MOUSE_L_DOWN)
  {
    long color=(long)win->user;
    TUCB *tucb=(TUCB*)(win->parent->user);
    Cc_Win *combo=tucb->combo,*p1=tucb->p1,*p2=tucb->p2;
    cc_set_pos(combo,color);
    cc_move_win(p1,(color%4)*2+5,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,
                CC_NOCHANGE);
    cc_move_win(p2,CC_NOCHANGE,(color/4)+3,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE);
  }
  return cc_send_message(win,x,y,key);
}

bool _cc_cbdialogacelproc(Cc_Win *win,long x,long y,unsigned short key)
{
  if(key==CC_KEY_ESC)
  {
    free(win->user);
    cc_delete_win(win);
    return true;
  }
  return cc_send_message(win,x,y,key);
}

void _cc_cbcloseproc(Cc_Win *sender)
{
  free(sender->user);
  cc_delete_win(sender);
}

void _cc_cbpushproc(Cc_Win *sender)
{
  if((bool)sender->user)
  {
    TUCB *tucb=(TUCB*)sender->parent->user;
    if(tucb->action!=NULL)
      tucb->action(sender->parent,tucb->combo->extra->combo.activeline);
  }
  free(sender->parent->user);
  cc_delete_win(sender->parent);
}

bool _cc_mbdialogacelproc(Cc_Win *win,long x,long y,unsigned short key)
{
  if(key==CC_KEY_ESC)
  {
    TUMB *tumb=(TUMB*)win->user;
    if(tumb->action!=NULL)tumb->action(win,CC_MB_CANCEL);
    free(tumb->st);
    free(tumb);
    cc_delete_win(win);
    return true;
  }
  return cc_send_message(win,x,y,key);
}

void _cc_mbcloseproc(Cc_Win *sender)
{
  TUMB *tumb=(TUMB*)sender->user;
  if(tumb->action!=NULL)tumb->action(sender,CC_MB_CANCEL);
  free(tumb->st);
  free(tumb);
  cc_delete_win(sender);
}

void _cc_mbpushproc(Cc_Win *sender)
{
  TUMB *tumb=(TUMB*)sender->parent->user;
  if(tumb->action!=NULL)tumb->action(sender->parent,(long)sender->user);
  free(tumb->st);
  free(tumb);
  cc_delete_win(sender->parent);
}

bool _cc_claeditacel(Cc_Win *sender,long x,long y,unsigned short key)
{
  if((key&CC_MASK_KEY)==CC_KEY_TAB)return false;
  bool ret=cc_send_message(sender,x,y,key);
  if(key==CC_MOUSE_L_DOWN)cc_set_focus(sender->parent);
  return ret;
}

void _cc_scrollincombochangeproc(Cc_Win *sender)
{
  _cc_redrawclientwin(sender->parent);
}

long _cc_fadecolor(long chr)
{
  char cb,cf;
  short pair;
  cb=CC_C_BLACK;
  cf=CC_C_WHITE;
  pair=cb&0x7;
  pair<<=3;
  pair+=cf;
  if(pair==7)pair=0;else if(pair==0)pair=7;
  init_pair(pair,cf,cb);
  return chr&~A_BOLD&~A_REVERSE&~A_COLOR|COLOR_PAIR(pair); 
}

void _cc_setuplistparams(Cc_Win *win)
{
  LIST *list=&win->extra->list;
  if(list->lines==NULL)
  {
    list->numlines=0;
    list->maxitemlen=0;
    free(list->lencells);
    list->lencells=NULL;
    list->activeitem=NULL;
    return;
  }
  GList *lines;
  long poz;
  list->numlines=g_list_length(list->lines);
  if((list->activeline>=0)&&(list->activeline<list->numlines))
    list->activeitem=g_list_nth(list->lines,list->activeline);
  list->oldscrollpos=list->vscroll->extra->scroll.pos;
  list->scrollupitem=g_list_nth(list->lines,list->oldscrollpos);
  if(list->combotyp!=CC_LI_TABLE)
  {
    list->maxitemlen=0;
    lines=list->lines;
    while(lines!=NULL)
    {
      if(lines->data==NULL)continue;
      poz=strlen(lines->data);
      if(poz>list->maxitemlen)list->maxitemlen=poz;
      lines=g_list_next(lines);
    }
  }
  else
  {
    long i;
    if(list->lencells!=NULL)g_slist_free(list->lencells);
    for(i=0;i<g_slist_length((GSList*)list->lines->data);i++)
      list->lencells=g_slist_append(list->lencells,NULL);
    lines=list->lines;
    GSList *sc,*sl;
    sc=list->lencells;
    while(sc!=NULL)
    {
      sc->data=(void*)0;
      sc=g_slist_next(sc);
    }
    while(lines!=NULL)
    {
      sl=(GSList*)lines->data;
      sc=list->lencells;
      while((sl!=NULL)&&(sc!=NULL))
      {
        i=strlen(sl->data);
        if(i>(long)sc->data)sc->data=(void*)i;
        sc=g_slist_next(sc);
        sl=g_slist_next(sl);
      }
      lines=g_list_next(lines);
    }
    sc=list->lencells;
    list->maxitemlen=-1;
    while(sc!=NULL)
    {
      list->maxitemlen+=(long)sc->data+1;
      sc=g_slist_next(sc);
      i++;
    }
    if(list->maxitemlen<0)list->maxitemlen=0;
  }
}

char *_cc_getcolorname(long color)
{
  switch(color)
  {
    case CC_C_BLACK:return "black";break;
    case CC_C_RED:return "red";break;
    case CC_C_GREEN:return "green";break;
    case CC_C_YELLOW:return "yellow";break;
    case CC_C_BLUE:return "blue";break;
    case CC_C_MAGENTA:return "magenta";break;
    case CC_C_CYAN:return "cyan";break;
    case CC_C_WHITE:return "light gray";break;
    case CC_C_LBLACK:return "dark gray";break;
    case CC_C_LRED:return "light red";break;
    case CC_C_LGREEN:return "light green";break;
    case CC_C_LYELLOW:return "light yellow";break;
    case CC_C_LBLUE:return "light blue";break;
    case CC_C_LMAGENTA:return "light magenta";break;
    case CC_C_LCYAN:return "light cyan";break;
    case CC_C_LWHITE:return "white";break;
    default:return NULL;
  }
}

long _cc_strlenmenu(char *text)
{
  if(strcmp(text,"-")==0)return 0;
  long i,l=0,len=strlen(text);
  bool ch=true;
  for(i=0;i<len;i++)
    if((text[i]=='&')&&ch)
    {
      ch=false;
      l++;
    }
    else ch=true;
  return len-l;
}

bool _cc_searchwinexist(Cc_Win *p,Cc_Win *win)
{
  while(p!=NULL)
  {
    if(p==win)return true;
    if(_cc_searchwinexist(p->child,win))return true;
    p=p->next;
  }
  return false;
}

bool _cc_winexist(Cc_Win *win)
{
  if(win==NULL)return true;
  else return _cc_searchwinexist(_cc_hlwin,win);
}

void _cc_setparent(Cc_Win *win,Cc_Win *parent)
{
  Cc_Win *p;
  if(win->parent==NULL)
  {
    if(_cc_hlwin==win)
    {
      _cc_hlwin=win->next;
      if(_cc_hlendwin==win)_cc_hlendwin=NULL;
    }
    else if(_cc_hlwin!=NULL)
    {
      p=_cc_hlwin;
      while(p->next!=win){p=p->next;if(p==NULL)return;}
      p->next=win->next;
      if(win==_cc_hlendwin)_cc_hlendwin=p;
    }
  }
  else
  {
    if(win->parent->lastfocus==win)win->parent->lastfocus=NULL;
    if(win->parent->child==win)
    {
      win->parent->child=win->next;
      if(win->parent->childend==win)win->parent->childend=NULL;
    }
    else if(win->parent->child!=NULL)
    {
      p=win->parent->child;
      while(p->next!=win){p=p->next;if(p==NULL)return;}
      p->next=win->next;
      if(win==win->parent->childend)win->parent->childend=p;
    }
  } 
  win->parent=parent;
  win->next=NULL;
  if(_cc_hlwin==NULL)
  {
    _cc_hlwin=win;
    _cc_hlendwin=win;
  }
  else
  {
    if(parent==NULL)
    {
      _cc_hlendwin->next=win;
      _cc_hlendwin=win;
    }
    else
    {
      if(parent->child==NULL)
      {
        parent->child=win;
        parent->childend=win;
      }
      else
      {
        parent->childend->next=win;
        parent->childend=win;
      }
    }
  }
}

char *_cc_getshortcuttext(unsigned short shortcut)
{
  static char s[MAXLEN_SHORTCUT_STRING];
  char *c;
  unsigned short mod=shortcut&CC_MASK_MOD,key=shortcut&CC_MASK_KEY;
  s[0]='\0';
  if(key>=CC_OFFSET_CHAR)
  {
    if((mod&CC_MOD_CTRL)==CC_MOD_CTRL)sprintf(s,"%s%s",s,"CTRL+");
    if((mod&CC_MOD_ALT)==CC_MOD_ALT)sprintf(s,"%s%s",s,"ALT+");
    if((mod&CC_MOD_SHIFT)==CC_MOD_SHIFT)sprintf(s,"%s%s",s,"SHIFT+");
    if(key<CC_OFFSET_KEY)sprintf(s,"%s%c",s,key);
    else
    {
      switch(key)
      {
        case CC_KEY_LEFT:c="LEFT";break;
        case CC_KEY_RIGHT:c="RIGHT";break;
        case CC_KEY_UP:c="UP";break;
        case CC_KEY_DOWN:c="DOWN";break;
        case CC_KEY_HOME:c="HOME";break;
        case CC_KEY_END:c="END";break;
        case CC_KEY_PGUP:c="PGUP";break;
        case CC_KEY_PGDOWN:c="PGDOWN";break;
        case CC_KEY_CENTER:c="CENTER";break;
        case CC_KEY_ESC:c="ESC";break;
        case CC_KEY_ENTER:c="ENTER";break;
        case CC_KEY_DEL:c="DEL";break;
        case CC_KEY_INS:c="INS";break;
        case CC_KEY_TAB:c="TAB";break;
        case CC_KEY_BACK:c="BACK";break;
        case CC_KEY_PAUSE:c="PAUSE";break;
        case CC_KEY_POPUP:c="POPUP";break;
        case CC_KEY_F1:c="F1";break;
        case CC_KEY_F2:c="F2";break;
        case CC_KEY_F3:c="F3";break;
        case CC_KEY_F4:c="F4";break;
        case CC_KEY_F5:c="F5";break;
        case CC_KEY_F6:c="F6";break;
        case CC_KEY_F7:c="F7";break;
        case CC_KEY_F8:c="F8";break;
        case CC_KEY_F9:c="F9";break;
        case CC_KEY_F10:c="F10";break;
        case CC_KEY_F11:c="F11";break;
        case CC_KEY_F12:c="F12";break;
        default:c="?";
      }
      sprintf(s,"%s%s",s,c);
    }
  }
  return s;
}

long _cc_getmenucellid(MENU *menu)
{
  GList *lines=menu->lines;
  long actline;
  for(actline=menu->activeline;(actline>0)&&(lines!=NULL);actline--)
  {
    lines=g_list_next(lines);
  }
  if(actline==0)return ((Cc_Menu_I*)lines->data)->id;else return -1;
}

bool _cc_isactive(Cc_Win *win)
{
  if(!_cc_isvisible(win))return false;
  if(win==NULL)return !_cc_hasmodal;
  if(win->extra->type==TP_FADE)return false;
  Cc_Win *p=win;
  while(p!=NULL)
  {
    if(!p->active)return false;
    p=p->parent;
  }
  p=win;
  if(p->hasmodal)return false;
  while(p->parent!=NULL)
  {
    if((!((p->extra->type==CC_TP_DIALOG)&&p->extra->dialog.modal))&&
       p->parent->hasmodal)return false;
    p=p->parent;
  }
  if((!((p->extra->type==CC_TP_DIALOG)&&p->extra->dialog.modal))&&_cc_hasmodal)
    return false;
  return true;
}

bool _cc_dosearchfocused(Cc_Win *win)
{
  while(win!=NULL)
  {
    if(win==_cc_focuswin)return true;
    if(_cc_dosearchfocused(win->child))return true;
    win=win->next;
    if((win!=NULL)&&(win->extra->type==CC_TP_DIALOG))break;
  }
  return false;
}

bool _cc_isfocused(Cc_Win *win)
{
  if(win==_cc_focuswin)return true;
  return _cc_dosearchfocused(win->child);
}

bool _cc_isvisible(Cc_Win *win)
{
  if(!_cc_hlvisible)return false;
  Cc_Win *prev;
  if(win==NULL)return true;
  if(!win->active)return false;
  prev=win;
  win=win->parent;
  while(win!=NULL)
  {
    if(((win->extra->type==CC_TP_DIALOG)&&
       (win->extra->dialog.state==CC_SV_MINIMIZED)&&
       (((prev->y!=0)||(prev->vy!=1))&&(prev->extra->type!=TP_FADE)))||
       (!win->active))return false;
    prev=win;
    win=win->parent;
  }
  return true;
}

bool _cc_isdlgactive(Cc_Win *win)
{
  if(win==NULL)return false;
  Cc_Win *p=_cc_focuswin;
  while(p!=NULL)
  {
    if(p==win)return true;
    p=p->parent;
  }
  return false;
}

void _cc_dobringonewintotop(Cc_Win *win)
{
  Cc_Win *p;
  if(win->parent!=NULL)
  {
    if(win!=win->parent->childend)
    {
      if(win!=win->parent->child)
      {
        for(p=win->parent->child;p->next!=NULL;p=p->next)if(p->next==win)break;
        p->next=win->next;
      }
      else
      {
        win->parent->child=win->next;
      }
      win->next=NULL;
      win->parent->childend->next=win;
      win->parent->childend=win;
    }
  }
  else
  {
    if(win!=_cc_hlendwin)
    {
      if(win!=_cc_hlwin)
      {
        for(p=_cc_hlwin;p->next!=NULL;p=p->next)if(p->next==win)break;
        p->next=win->next;
      }
      else
      {
        _cc_hlwin=win->next;
      }
      win->next=NULL;
      _cc_hlendwin->next=win;
      _cc_hlendwin=win;
    }
  }
}

void _cc_dobringwintotop(Cc_Win *win)
{
  if(win==NULL)return;
  if((win->extra->type==CC_TP_DIALOG)||(win->extra->type==CC_TP_MENU))
    _cc_dobringonewintotop(win);
  _cc_dobringwintotop(win->parent);
}

void _cc_bringwintotop(Cc_Win *win)
{
  _cc_dobringwintotop(win);
  _cc_redraw();
}

Cc_Win *_cc_findchild(Cc_Win *win)
{
  Cc_Win *p;
  if((win!=NULL)&&(win->lastfocus!=NULL))return win->lastfocus;
  if(win!=NULL)p=win->child;
  else p=_cc_hlwin;
  for(;p!=NULL;p=p->next)
  {
    if(((p->extra->type==CC_TP_EDIT)||((p->extra->type==CC_TP_BUTTON)&&
       (p->extra->button.hasfocus))||(p->extra->type==CC_TP_COMBO)||
       (p->extra->type==CC_TP_LIST))&&_cc_isactive(p))return p;
    if((p->extra->type==CC_TP_DIALOG)&&(_cc_isactive(p)||p->hasmodal))
      return _cc_findchild(p);
  }
  return win;
}

Cc_Win *_cc_findchildnom(Cc_Win *win)
{
  Cc_Win *p;
  if((win!=NULL)&&(win->lastfocus!=NULL)&&
     (win->lastfocus->extra->type!=CC_TP_DIALOG))return win->lastfocus;
  if(win!=NULL)p=win->child;
  else p=_cc_hlwin;
  for(;p!=NULL;p=p->next)
  {
    if(((p->extra->type==CC_TP_EDIT)||((p->extra->type==CC_TP_BUTTON)&&
       (p->extra->button.hasfocus))||(p->extra->type==CC_TP_COMBO)||
       (p->extra->type==CC_TP_LIST))&&_cc_isactive(p))return p;
    if((p->extra->type==CC_TP_DIALOG)&&(_cc_isactive(p)||p->hasmodal))
      return _cc_findchildnom(p);
  }
  return win;
}

void _cc_combodblclkproc(Cc_Win *sender)
{
  if(sender->extra->type==CC_TP_LIST)
  if(sender->parent!=NULL)
  if(sender->parent->extra->type==CC_TP_COMBO)
  {
    COMBO *combo=&sender->parent->extra->combo;
    long i=sender->extra->list.activeline;
    _cc_setcomboactiveitem(combo,combo->activeline,i);
    combo->activeline=i;
    combo->scroll=0;
    if(combo->change!=NULL)combo->change(sender->parent);
    _cc_redrawclientwin(sender->parent);
  }
}

void _cc_buttontimer(Cc_Timer *sender)
{
  _cc_redrawclientwin(sender->win);
  cc_del_timer(sender);
}

void _cc_bclosepush(Cc_Win *sender)
{
  DIALOG *dialog=&sender->parent->extra->dialog;
  if(dialog->close!=NULL)dialog->close(sender->parent);
}

void _cc_bmaximizepush(Cc_Win *sender)
{
  if(sender->parent->extra->dialog.state==CC_SV_MAXIMIZED)
    cc_move_win(sender->parent,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,
                CC_SV_NORMAL);  
  else 
    cc_move_win(sender->parent,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,
                CC_SV_MAXIMIZED);
}

void _cc_bminimizepush(Cc_Win *sender)
{
  if(sender->parent->extra->dialog.state==CC_SV_MINIMIZED)
    cc_move_win(sender->parent,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,
                CC_SV_NORMAL);  
  else 
    cc_move_win(sender->parent,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,CC_NOCHANGE,
                CC_SV_MINIMIZED);
}

void _cc_dodeletewin(Cc_Win *win)
{
  Cc_Win *p,*pnext;
  if(win==NULL)return;
  if(win->parent==NULL)
  {
    if(_cc_hlwin==win)
    {
      _cc_hlwin=win->next;
      if(_cc_hlendwin==win)_cc_hlendwin=NULL;
    }
    else if(_cc_hlwin!=NULL)
    {
      p=_cc_hlwin;
      while(p->next!=win){p=p->next;if(p==NULL)return;}
      p->next=win->next;
      if(win==_cc_hlendwin)_cc_hlendwin=p;
    }
  }
  else
  {
    if(win->parent->lastfocus==win)win->parent->lastfocus=NULL;
    if(win->parent->child==win)
    {
      win->parent->child=win->next;
      if(win->parent->childend==win)win->parent->childend=NULL;
    }
    else if(win->parent->child!=NULL)
    {
      p=win->parent->child;
      while(p->next!=win){p=p->next;if(p==NULL)return;}
      p->next=win->next;
      if(win==win->parent->childend)win->parent->childend=p;
    }
  }
  p=win->child;
  while(p!=NULL)
  {
    pnext=p->next;
    _cc_dodeletewin(p);
    p=pnext;
  }
  if(win->extra->type==CC_TP_EDIT)free(win->extra->edit.text);
  if(_cc_focuswin==win)_cc_focuswin=NULL;
  if(_cc_capturewin==win)_cc_capturewin=NULL;
  _cc_usekeys=true;
  cc_del_timer_for_win(win);
  while(g_list_find(_cc_dialoglist,win)!=NULL)
    _cc_dialoglist=g_list_remove(_cc_dialoglist,win);
  if(win->extra->type==CC_TP_MENU)
  {
    Cc_Win *parent=win->parent;
    if(parent!=NULL)
    {
      if(parent->extra->type==CC_TP_DIALOG)
      {
        DIALOG *dialog=&parent->extra->dialog;
        if(dialog->menu==win)dialog->menu=NULL;
      }
      else if(parent->extra->type==CC_TP_MENU)
      {
        MENU *menu=&parent->extra->menu;
        GList *lines=menu->lines;
        while(lines!=NULL)
        {
          if(((Cc_Menu_I*)lines->data)->submenu==win)
            ((Cc_Menu_I*)lines->data)->submenu=NULL;
          lines=g_list_next(lines);
        }
      }
    }
    if(_cc_hlmenu==win)_cc_hlmenu=NULL;
    MENU *menu=&win->extra->menu;
    GList *lines=menu->lines;
    while(lines!=NULL)
    {
      free(lines->data);
      lines=g_list_next(lines);
    }
    if(menu->lines!=NULL)g_list_free(menu->lines);
  }
  else if(win->extra->type==CC_TP_TEXT)
  {
    if(_cc_hldowntext==win)_cc_hldowntext=NULL;
  }
  if(win==_cc_lastfocused)_cc_lastfocused=NULL;
  free(win->extra);
  free(win->windata);
  free(win);
}

Cc_Win *_cc_findnextwin(Cc_Win *win)
{
  if(win==NULL)return NULL;
  Cc_Win *p=win->next;
  while(true)
  {
    if(p==NULL)p=(win->parent==NULL)?_cc_hlwin:win->parent->child;
    if(((p==win)||(
       ((p->extra->type==CC_TP_EDIT)||((p->extra->type==CC_TP_BUTTON)&&
       (p->extra->button.hasfocus))||(p->extra->type==CC_TP_COMBO)||
       (p->extra->type==CC_TP_LIST))))&&_cc_isactive(p))return p;
    p=p->next;
  }
}

Cc_Win *_cc_findprevwin(Cc_Win *win)
{
  if(win==NULL)return NULL;
  Cc_Win *val=win,*prev=win;
  while(1)
  {
    val=_cc_findnextwin(val);
    if(val!=NULL){if(val==win)return prev;}else return NULL;
    prev=val;
  }
}

Cc_Win *_cc_cyclenextwin(Cc_Win *win)
{
  if(win==NULL)return NULL;
  Cc_Win *parent=win->parent;
  win=win->next;
  if(win==NULL)
  {
    if(parent!=NULL)win=parent->child;
    else win=_cc_hlwin;
  }
  return win;
}

Cc_Win *_cc_searchnextdialog(Cc_Win *win)
{
  Cc_Win *start=win;
  if(win==NULL)return NULL;
  do
  {
    Cc_Win *n=_cc_searchnextdialog(win->child);
    if(n!=NULL)return n;
    if((win->extra->type==CC_TP_DIALOG)&&_cc_isactive(win))return win;
    win=_cc_cyclenextwin(win);
  }
  while(win!=start);
  return NULL;
}

Cc_Win *_cc_findnextdialog(Cc_Win *win)
{
  Cc_Win *p=_cc_searchnextdialog((win!=NULL)?_cc_cyclenextwin(win):_cc_hlwin);
  if((win!=NULL)&&(p!=win))
  {
    _cc_dialoglist=g_list_prepend(_cc_dialoglist,win);
    if(g_list_length(_cc_dialoglist)>MAX_PREVIOUS_DIALOGS)
    {
      GList *l=g_list_last(_cc_dialoglist);
      _cc_dialoglist=g_list_remove_link(_cc_dialoglist,l);
      g_list_free(l);
    }
  }
  return p;
}

Cc_Win *_cc_findprevdialog(Cc_Win *win)
{
  Cc_Win *p;
  if(_cc_dialoglist==NULL)return win;
  p=_cc_dialoglist->data;
  _cc_dialoglist=g_list_remove(_cc_dialoglist,p);
  return (p!=NULL)?p:win;
}

bool _cc_runacel(Cc_Win *win,long x,long y,unsigned short key)
{
  Cc_Win *p=win,*parent;
  if(p==NULL)p=_cc_hlmenu;
  while(p!=NULL)
  {
    if(p->extra->type==CC_TP_DIALOG)
    {
      parent=p->extra->dialog.menu;
    }
    else if((p->extra->type==CC_TP_MENU)&&!p->extra->menu.vert)
    {
      parent=p->parent;
      if(parent!=NULL)parent=p->parent;
      if(parent==NULL)parent=(Cc_Win*)-1;
    }
    else parent=p->parent;
    if(p->acel!=NULL){if(p->acel(p,x,y,key))return true;}
    else if(cc_send_message(p,x,y,key))return true;
    p=parent;
    if(!_cc_winexist(p))break;
    if(p==NULL)p=_cc_hlmenu;
    else if(p==(Cc_Win*)-1)break;
  }
  if(_cc_acelproc!=NULL){if(_cc_acelproc(NULL,x,y,key))return true;}
  else if(cc_send_message(NULL,x,y,key))return true;
  return false;
}

Cc_Win *_cc_findwin(long x,long y)
{
  if((x<0)||(y<0)||(x>=_cc_screenx)||(y>=_cc_screeny))return NULL;
  return _cc_cmap[x+y*_cc_screenx].win;
}

Cc_Win *_cc_findwinonlypaint(long x,long y)
{
  if((x<0)||(y<0)||(x>=_cc_screenx)||(y>=_cc_screeny))return NULL;
  return _cc_cmap[x+y*_cc_screenx].paint;
}

void _cc_dosetredrawed(Cc_Win *win,bool redrawed)
{
  if(_cc_hlmenu!=NULL)
  {
    if(_cc_hlmenu->parent!=NULL)_cc_setparent(_cc_hlmenu,NULL);
    _cc_hlmenu->x=0;
    _cc_hlmenu->y=0;
    _cc_hlmenu->vx=_cc_screenx;
    _cc_hlmenu->vy=1;
  }
  if(_cc_hldowntext!=NULL)
  {
    if(_cc_hldowntext->parent!=NULL)_cc_setparent(_cc_hldowntext,NULL);
    _cc_hldowntext->style|=CC_ST_TOP_WIN;
    _cc_hldowntext->x=0;
    _cc_hldowntext->y=_cc_screeny-1;
    _cc_hldowntext->vx=_cc_screenx;
    _cc_hldowntext->vy=1;
  }
  for(;win!=NULL;win=win->next)
  {
    _cc_checkwin(win);
    win->redrawed=redrawed;
    _cc_dosetredrawed(win->child,redrawed);
  }
}

int _cc_doredraw(Cc_Win *win,char drawmode)
{
  for(;win!=NULL;win=win->next)
  {
    if(drawmode==DM_BOTTOM)
    {
      if(!(win->style&CC_ST_TOP_WIN))
      {  
        if(_cc_drawwin(win,true)==ERR)return ERR;
        win->redrawed=true;
        _cc_checkbars(win,true);
        if(_cc_doredraw(win->child,DM_BOTTOM)==ERR)return ERR;
      }
      else
      {
        _cc_topwinlist=g_slist_append(_cc_topwinlist,win);
        if(_cc_doredraw(win->child,DM_MARK_TOP)==ERR)return ERR;
      }
    }
    else if(drawmode==DM_MARK_TOP)
    {
      if(win->style&CC_ST_TOP_WIN)
        _cc_topwinlist=g_slist_append(_cc_topwinlist,win);
      if(_cc_doredraw(win->child,DM_MARK_TOP)==ERR)return ERR;
    }
    else if(drawmode==DM_TOP_BOTTOM)
    {
      if(!(win->style&CC_ST_TOP_WIN))
      {  
        if(_cc_drawwin(win,true)==ERR)return ERR;
        win->redrawed=true;
        _cc_checkbars(win,true);
      }
      if(_cc_doredraw(win->child,DM_TOP_BOTTOM)==ERR)return ERR;
    }
  }
  return OK;
}

void _cc_doneredraw()
{
  long x,y;
  if((_cc_focuswin!=NULL)&&(_cc_focuswin->extra->type==CC_TP_EDIT)&&
     (_cc_focuswin->extra->edit.maskpos==-1))
  {
    EDIT *edit=&_cc_focuswin->extra->edit;
    x=0;y=0;
    cc_client_to_screen(_cc_focuswin,&x,&y);
    x+=edit->curpos-edit->scroll;
    if(((x>=0)&&(y>=0)&&(x<_cc_screenx)&&(y<_cc_screeny))&&
       (_cc_isvisible(_cc_focuswin))&&(_cc_findwin(x,y)==_cc_focuswin))
    {
      move(y,x);
      curs_set(1);
    }
    else
    {
      curs_set(0);
      move(0,0);
    }   
  }
  else
  {
    curs_set(0);
    move(0,0);
  }   
  if(_cc_mouseactive==MOUSE_GPM)_cc_redrawmouse=0;
}

void _cc_redrawclientwin(Cc_Win *win)
{
  if(!_cc_winexist(win))return;
  if(win==NULL)return;
  if((win->style&CC_ST_AUTOXSIZE)||(win->style&CC_ST_AUTOYSIZE))
  {
    _cc_redraw();
    return;
  }
  if(!_cc_isvisible(win))return;
  _cc_drawwin(win,false);
  long x=0,y=0,j,i,z;
  attr_t *data=win->windata;
  CMAP *map=_cc_cmap;
  cc_client_to_screen(win,&x,&y);
  wredrawln(stdscr,y,win->vy);
  for(j=y;j<y+win->vy;j++)
  {
    map=_cc_cmap+j*_cc_screenx+x;
    for(i=x;i<x+win->vx;i++)
    {
      if(map->win==win)
      {
        z=*data;
        if(map->fade)z=_cc_fadecolor(z);
        mvaddch(j,i,z);
      }
      map++;
      data++;
    }
  }
  refresh();
  _cc_doneredraw();
}

int _cc_redraw()
{  
  Cc_Win *win;
  long x,y,px,py,a1,a2;
  short c1,c2;
  GSList *sl;
  curs_set(0);
  move(0,0);
  if(_cc_hlvisible)
  {
    c1=CC_C_BLUE;c1<<=3;c1+=CC_C_WHITE;
    init_pair(c1,CC_C_WHITE,CC_C_BLUE);
    c2=!_cc_uglycharset?CC_C_BLUE:CC_C_WHITE;c2<<=3;c2+=CC_C_WHITE;
    init_pair(c2,CC_C_WHITE,!_cc_uglycharset?CC_C_BLUE:CC_C_WHITE);
    a1=(!_cc_uglycharset?A_ALTCHARSET:0)+COLOR_PAIR(c1)+_cc_mapsymbol[CHESS];
    a2=A_BOLD+(!_cc_uglycharset?A_ALTCHARSET:0)+COLOR_PAIR(c2)+
       _cc_mapsymbol[CHESS];
    px=(_cc_screenx-BITMAPX)/2;
    py=(_cc_screeny-BITMAPY)/2;
    _cc_fillback(&_cc_mainwin,a1);
    for(y=py;y<py+BITMAPY;y++)
      for(x=px;x<px+BITMAPX;x++)
        if(_cc_bitmap[y-py][x-px]=='o')
          _cc_maddch(&_cc_mainwin,y,x,a2);
    memset(_cc_cmap,0,_cc_screenx*_cc_screeny*sizeof(CMAP));
    _cc_dosetredrawed(_cc_hlwin,false);
    if(_cc_doredraw(_cc_hlwin,DM_BOTTOM)==ERR)return ERR;
    sl=_cc_topwinlist;
    while(sl!=NULL)
    {
      win=(Cc_Win*)sl->data;
      if(_cc_drawwin(win,true)==ERR)return ERR;
      win->redrawed=true;
      _cc_checkbars(win,true);
      if(_cc_doredraw(win->child,DM_TOP_BOTTOM)==ERR)return ERR;
      sl=g_slist_next(sl);
    }
    if(_cc_topwinlist!=NULL)
    {
      g_slist_free(_cc_topwinlist);
      _cc_topwinlist=NULL;
    }
  }
  else
  {
    c1=CC_C_BLACK;c1<<=3;c1+=CC_C_WHITE;
    init_pair(c1,CC_C_WHITE,CC_C_BLACK);
    a1=COLOR_PAIR(c1)+' ';
    _cc_fillback(&_cc_mainwin,a1);
  }
  _cc_mrefresh(&_cc_mainwin);
  refresh();
  _cc_doneredraw();
  return OK;
}

void _cc_checkwin(Cc_Win *win)
{
  if(win==NULL)return;
  long x,y,wx,wy,px,py;
  bool result;
  cc_get_client_size(win->parent,&px,&py,&wx,&wy);
  switch(win->style&CC_ST_AL_FIXED)
  {
    case CC_ST_AL_LEFT:win->x=px;break;
    case CC_ST_AL_CENTER:
      win->x=(win->style&CC_ST_AR_FIXED)!=CC_ST_AR_CENTER?(wx+px)/2:
             (wx+px-win->vx)/2;
    break;
    case CC_ST_AL_FIXED:win->x=win->flx;break;
  }
  switch(win->style&CC_ST_AR_FIXED)
  {
    case CC_ST_AR_RIGHT:
      if(win->style&CC_ST_AL_FIXED)win->vx=wx+px-win->x;
      else win->x=wx+px-win->vx;
    break;
    case CC_ST_AR_CENTER:
      if(win->style&CC_ST_AL_FIXED)
      {
        if((win->style&CC_ST_AL_FIXED)!=CC_ST_AL_CENTER)
          win->vx=(wx+px)/2-win->x;
      }
      else win->x=(wx+px)/2-win->vx;
    break;
    case CC_ST_AR_FIXED:
      if(win->style&CC_ST_AL_FIXED)win->vx=wx+px-win->frx-win->x;
      else win->x=wx+px-win->frx-win->vx;
    break;
  }
  switch(win->style&CC_ST_AU_FIXED)
  {
    case CC_ST_AU_UP:win->y=py;break;
    case CC_ST_AU_CENTER:
      win->y=(win->style&CC_ST_AD_FIXED)!=CC_ST_AD_CENTER?(wy+py)/2:
             (wy+py-win->vy)/2;
    break;
    case CC_ST_AU_FIXED:win->y=win->fly;break;
  }
  switch(win->style&CC_ST_AD_FIXED)
  {
    case CC_ST_AD_DOWN:
      if(win->style&CC_ST_AU_FIXED)win->vy=wy+py-win->y;
      else win->y=wy+py-win->vy;
    break;
    case CC_ST_AD_CENTER:
      if(win->style&CC_ST_AU_FIXED)
      {
        if((win->style&CC_ST_AU_FIXED)!=CC_ST_AU_CENTER)
          win->vy=(wy+py)/2-win->y;
      }
      else win->y=(wy+py)/2-win->vy;
    break;
    case CC_ST_AD_FIXED:
      if(win->style&CC_ST_AU_FIXED)win->vy=wy+py-win->fry-win->y;
      else win->y=wy+py-win->fry-win->vy;
    break;
  }
  if(win->style&CC_ST_A_TEMP)
    win->style&=~(CC_ST_AL_FIXED|CC_ST_AU_FIXED|CC_ST_AR_FIXED|CC_ST_AD_FIXED|
                  CC_ST_A_TEMP);
  x=win->x;
  y=win->y;
  cc_client_to_screen(win->parent,&x,&y);
  if(win->extra->type==CC_TP_DIALOG)
  {
    if(win->vx<10)win->vx=10;
    if(x>_cc_screenx-1)x=_cc_screenx-1;
    if(y>_cc_screeny-1-(_cc_hldowntext!=NULL?1:0))
      y=_cc_screeny-1-(_cc_hldowntext!=NULL?1:0);
    if(x+win->vx<=0)x=1-win->vx;
    if(y+win->vy<=0)y=1-win->vy;
  }
  else if((win->extra->type==CC_TP_LIST)&&
          (win->extra->list.combotyp==CC_LI_COMBO))
  {
    if((win->parent!=NULL)&&(win->parent->extra->type==CC_TP_COMBO))
    {
      px=0;py=0;cc_client_to_screen(win->parent,&px,&py);
      x=px-1;
      win->vx=win->parent->vx+2;
      win->vy=win->parent->extra->combo.lstvy;
      y=py+win->parent->vy;
      if(y+win->vy>_cc_screeny)y=py-win->vy; 
    }
    if(x+win->vx>_cc_screenx)x=_cc_screenx-win->vx;
    if(x<0)x=0;
    if(x+win->vx>_cc_screenx)win->vx=_cc_screenx-x;
    if(y+win->vy>_cc_screeny)y=_cc_screeny-win->vy;
    if(y<0)y=0;
    if(y+win->vy>_cc_screeny)win->vy=_cc_screeny-y;
  }
  else if((win->extra->type==CC_TP_MENU)&&(win->extra->menu.vert))
  {
    if(x+win->vx>_cc_screenx)x=_cc_screenx-win->vx;
    if(x<0)x=0;
    if(y+win->vy>_cc_screeny)y=_cc_screeny-win->vy;
    if(y<0)y=0;
  }
  else if((win->extra->type==CC_TP_TEXT)||
          (win->extra->type==CC_TP_EDIT)||
          (win->extra->type==CC_TP_COMBO)||
          ((win->extra->type==CC_TP_SCROLL)&&(!win->extra->scroll.vert))||
          ((win->extra->type==CC_TP_STATUS)&&(!win->extra->status.vert))||
          ((win->extra->type==CC_TP_MENU)&&(!win->extra->menu.vert)))
  {
    if(win->vy>1)win->vy=1;
  }
  else if(((win->extra->type==CC_TP_SCROLL)&&(win->extra->scroll.vert))||
          ((win->extra->type==CC_TP_STATUS)&&(win->extra->status.vert)))
  {
    if(win->vx>1)win->vx=1;
  }
  if(win->extra->type==CC_TP_TEXT)
  {
    if(win->extra->text.text!=NULL)
      if((win->style&CC_ST_AUTOXSIZE)==CC_ST_AUTOXSIZE)
        win->vx=strlen(win->extra->text.text);
  }
  else if(win->extra->type==CC_TP_BUTTON)
  {
    if(win->extra->button.text!=NULL)
      if((win->style&CC_ST_AUTOXSIZE)==CC_ST_AUTOXSIZE)
        win->vx=_cc_strlenmenu(win->extra->button.text)+4;
  }
  else if(win->extra->type==CC_TP_COMBO)
  {
    long maxlen,numlines;
    COMBO *combo=&win->extra->combo;
    LIST *list=&combo->list->extra->list;
    numlines=list->numlines;
    maxlen=list->maxitemlen;
    if((win->style&CC_ST_AUTOXSIZE)==CC_ST_AUTOXSIZE)win->vx=maxlen+1;
  }
  else if(win->extra->type==CC_TP_LIST)
  {
    LIST *list=&win->extra->list;
    GList *lines=list->lines;
    if((win->style&CC_ST_AUTOXSIZE)==CC_ST_AUTOXSIZE)win->vx=list->maxitemlen+2;
    if((win->style&CC_ST_AUTOYSIZE)==CC_ST_AUTOYSIZE)win->vy=list->numlines+2;
  }
  cc_screen_to_client(win->parent,&x,&y);
  win->x=x;
  win->y=y;
  if(win->vx<1)win->vx=1;
  if(win->vy<1)win->vy=1;
  wx=0;
  wy=0;
  cc_client_to_screen(win,&wx,&wy);
  x=wx;
  y=wy;
  if((x>=_cc_screenx)||(y>=_cc_screeny))return;
  wx=_cc_screenx-wx;
  wy=_cc_screeny-wy;
  if(wx<0)wx=0;
  if(wy<0)wy=0;
  if(win->vx<wx)wx=win->vx;
  if(win->vy<wy)wy=win->vy;
  if((x+wx<=0)||(y+wy<=0))return;
  if((win->vx!=win->svx)||(win->vy!=win->svy))
  {
    win->windata=realloc(win->windata,win->vx*win->vy*sizeof(attr_t));
    win->svx=win->vx;
    win->svy=win->vy;
  }
  switch(win->extra->type)
  {
    case CC_TP_COMBO:_cc_checkwincombo(win);break;
    case CC_TP_LIST:_cc_checkwinlist(win);break;
    case CC_TP_MENU:_cc_checkwinmenu(win);break;
    case CC_TP_DIALOG:_cc_checkwindialog(win);
  }
}

int _cc_drawwin(Cc_Win *win,bool dorefresh)
{
  if(win==NULL)return;
  if(!_cc_isvisible(win))return;
  long x,y,wx;
  x=0;
  y=0;
  cc_client_to_screen(win,&x,&y);
  if((x>=_cc_screenx)||(y>=_cc_screeny))return;
  if((x+win->vx<=0)||(y+win->vy<=0))return;
  wx=win->vx;
  switch(win->extra->type)
  {
    case CC_TP_TEXT:_cc_drawwintext(win);break;
    case CC_TP_EDIT:_cc_drawwinedit(win);break;
    case CC_TP_BUTTON:_cc_drawwinbutton(win,wx);break;
    case CC_TP_SCROLL:_cc_drawwinscroll(win);break;
    case CC_TP_LIST:_cc_drawwinlist(win,wx);break;
    case CC_TP_COMBO:_cc_drawwincombo(win);break;
    case CC_TP_STATUS:_cc_drawwinstatus(win);break;
    case CC_TP_PAINT:_cc_drawwinpaint(win);break;
    case CC_TP_MENU:_cc_drawwinmenu(win,wx);break;
    case CC_TP_DIALOG:_cc_drawwindialog(win,wx);break;
    case TP_FADE:_cc_drawwinfade(win,x,y);break;
  }  
  if(dorefresh)_cc_mrefresh(win);
}

void _cc_clipboardmenuproc(Cc_Win *win,long id)
{
  switch(id)
  {
    case 0:cc_edit_cut(win->parent);break;
    case 1:cc_edit_copy(win->parent);break;
    case 2:cc_edit_paste(win->parent);break;
    case 3:cc_edit_delete(win->parent);break;
    case 4:cc_edit_select(win->parent,0,CC_MAXLONG);break;
  }
}