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/* Emacs style mode select -*- C++ -*-
*-----------------------------------------------------------------------------
*
*
* PrBoom: a Doom port merged with LxDoom and LSDLDoom
* based on BOOM, a modified and improved DOOM engine
* Copyright (C) 1999 by
* id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
* Copyright (C) 1999-2000 by
* Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze
* Copyright 2005, 2006 by
* Florian Schulze, Colin Phipps, Neil Stevens, Andrey Budko
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*
* DESCRIPTION:
* The status bar widget definitions and prototypes
*
*-----------------------------------------------------------------------------*/
#ifndef __STLIB__
#define __STLIB__
// We are referring to patches.
#include "r_defs.h"
#include "v_video.h" // color ranges
//
// Background and foreground screen numbers
//
#define BG 4
#define FG 0
//
// Typedefs of widgets
//
// Number widget
typedef struct
{
// upper right-hand corner
// of the number (right-justified)
int x;
int y;
// max # of digits in number
int width;
// last number value
int oldnum;
// pointer to current value
int* num;
// pointer to boolean stating
// whether to update number
boolean* on;
// list of patches for 0-9
const patchnum_t* p;
// user data
int data;
} st_number_t;
// Percent widget ("child" of number widget,
// or, more precisely, contains a number widget.)
typedef struct
{
// number information
st_number_t n;
// percent sign graphic
const patchnum_t* p;
} st_percent_t;
// Multiple Icon widget
typedef struct
{
// center-justified location of icons
int x;
int y;
// last icon number
int oldinum;
// pointer to current icon
int* inum;
// pointer to boolean stating
// whether to update icon
boolean* on;
// list of icons
const patchnum_t* p;
// user data
int data;
} st_multicon_t;
// Binary Icon widget
typedef struct
{
// center-justified location of icon
int x;
int y;
// last icon value
boolean oldval;
// pointer to current icon status
boolean* val;
// pointer to boolean
// stating whether to update icon
boolean* on;
const patchnum_t* p; // icon
int data; // user data
} st_binicon_t;
//
// Widget creation, access, and update routines
//
// Initializes widget library.
// More precisely, initialize STMINUS,
// everything else is done somewhere else.
//
void STlib_init(void);
// Number widget routines
void STlib_initNum
( st_number_t* n,
int x,
int y,
const patchnum_t* pl,
int* num,
boolean* on,
int width );
void STlib_updateNum
( st_number_t* n,
int cm,
boolean refresh );
// Percent widget routines
void STlib_initPercent
( st_percent_t* p,
int x,
int y,
const patchnum_t* pl,
int* num,
boolean* on,
const patchnum_t* percent );
void STlib_updatePercent
( st_percent_t* per,
int cm,
int refresh );
// Multiple Icon widget routines
void STlib_initMultIcon
( st_multicon_t* mi,
int x,
int y,
const patchnum_t* il,
int* inum,
boolean* on );
void STlib_updateMultIcon
( st_multicon_t* mi,
boolean refresh );
// Binary Icon widget routines
void STlib_initBinIcon
( st_binicon_t* b,
int x,
int y,
const patchnum_t* i,
boolean* val,
boolean* on );
void STlib_updateBinIcon
( st_binicon_t* bi,
boolean refresh );
#endif
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