47f4a458d6
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9312 a1c6a512-1295-4272-9138-f99709370657
207 lines
4 KiB
C++
207 lines
4 KiB
C++
/* Emacs style mode select -*- C++ -*-
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*-----------------------------------------------------------------------------
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*
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*
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* PrBoom a Doom port merged with LxDoom and LSDLDoom
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* based on BOOM, a modified and improved DOOM engine
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* Copyright (C) 1999 by
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* id Software, Chi Hoang, Lee Killough, Jim Flynn, Rand Phares, Ty Halderman
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* Copyright (C) 1999-2000 by
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* Jess Haas, Nicolas Kalkhof, Colin Phipps, Florian Schulze
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*
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* DESCRIPTION:
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* The status bar widget definitions and prototypes
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*
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*-----------------------------------------------------------------------------*/
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#ifndef __STLIB__
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#define __STLIB__
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// We are referring to patches.
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#include "r_defs.h"
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#include "v_video.h" // color ranges
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//
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// Background and foreground screen numbers
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//
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#define BG 4
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#define FG 0
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//
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// Typedefs of widgets
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//
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// Number widget
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typedef struct
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{
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// upper right-hand corner
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// of the number (right-justified)
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int x;
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int y;
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// max # of digits in number
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int width;
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// last number value
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int oldnum;
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// pointer to current value
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int* num;
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// pointer to boolean stating
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// whether to update number
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boolean* on;
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// list of patches for 0-9
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const patchnum_t* p;
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// user data
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int data;
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} st_number_t;
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// Percent widget ("child" of number widget,
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// or, more precisely, contains a number widget.)
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typedef struct
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{
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// number information
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st_number_t n;
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// percent sign graphic
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const patchnum_t* p;
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} st_percent_t;
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// Multiple Icon widget
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typedef struct
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{
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// center-justified location of icons
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int x;
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int y;
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// last icon number
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int oldinum;
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// pointer to current icon
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int* inum;
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// pointer to boolean stating
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// whether to update icon
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boolean* on;
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// list of icons
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const patchnum_t* p;
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// user data
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int data;
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} st_multicon_t;
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// Binary Icon widget
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typedef struct
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{
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// center-justified location of icon
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int x;
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int y;
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// last icon value
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int oldval;
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// pointer to current icon status
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boolean* val;
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// pointer to boolean
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// stating whether to update icon
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boolean* on;
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const patchnum_t* p; // icon
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int data; // user data
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} st_binicon_t;
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//
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// Widget creation, access, and update routines
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//
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// Initializes widget library.
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// More precisely, initialize STMINUS,
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// everything else is done somewhere else.
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//
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void STlib_init(void);
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// Number widget routines
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void STlib_initNum
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( st_number_t* n,
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int x,
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int y,
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const patchnum_t* pl,
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int* num,
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boolean* on,
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int width );
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void STlib_updateNum
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( st_number_t* n,
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int cm,
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boolean refresh );
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// Percent widget routines
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void STlib_initPercent
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( st_percent_t* p,
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int x,
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int y,
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const patchnum_t* pl,
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int* num,
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boolean* on,
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const patchnum_t* percent );
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void STlib_updatePercent
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( st_percent_t* per,
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int cm,
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int refresh );
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// Multiple Icon widget routines
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void STlib_initMultIcon
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( st_multicon_t* mi,
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int x,
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int y,
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const patchnum_t* il,
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int* inum,
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boolean* on );
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void STlib_updateMultIcon
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( st_multicon_t* mi,
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boolean refresh );
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// Binary Icon widget routines
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void STlib_initBinIcon
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( st_binicon_t* b,
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int x,
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int y,
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const patchnum_t* i,
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boolean* val,
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boolean* on );
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void STlib_updateBinIcon
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( st_binicon_t* bi,
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boolean refresh );
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#endif
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