/* Ali T. Ozer  
** Menu open/close routines for iff2pcs.
** Nov 1987
*/

#include "pz.h"
#include "popmenu.h"

#define ITEMHEIGHT  9
#define NUMITEMS    4

struct PopUp_Menu pzmenu;    
  
struct PopUp_Item pzitem[] = {
  {" Show ",   SHOWCMD,   1,3,ITEMHEIGHT,0,0,&pzitem[1]},   
  {" Check ",  CHECKCMD,  1,2,ITEMHEIGHT,0,0,&pzitem[2]},
  {" Help ",   HELPCMD,   1,2,ITEMHEIGHT,0,0,&pzitem[3]},
  {" Quit ",   QUITCMD,   1,6,ITEMHEIGHT,0,0,NULL}
};


/* To free things intelligently... 
*/
#define MENUPACKAGEOPENED  1
#define MENUALLOCATED      2

static int pzmenustatus;

int InitPzMenu (screendepth, textcolor, bordercolor, areacolor)
int screendepth, textcolor, bordercolor;
{
  int cnt; 

  pzmenustatus = 0;

  if (!Init_MenuPackage ()) return (false);

  pzmenustatus = MENUPACKAGEOPENED;

  for (cnt = 0; cnt < NUMITEMS; cnt++) pzitem[cnt].color = textcolor;
  pzmenu.depth         = screendepth;
  pzmenu.deactivate    = MENUUP;
  pzmenu.outline_color = bordercolor;
  pzmenu.area_color    = areacolor;
  pzmenu.first_item    = &pzitem[0];
  if (!Init_PopUp_Menu(&pzmenu)) return (false); 

  pzmenustatus = MENUALLOCATED;

  return (true);
}

FreePzMenu ()
{
  if (pzmenustatus >= MENUALLOCATED) Dispose_PopUp (&pzmenu);
  if (pzmenustatus >= MENUPACKAGEOPENED) Close_MenuPackage ();
}