xpm.h

用于移动设备上的java虚拟机源代码

/*
 * Copyright (C) 1989-95 GROUPE BULL
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
 * deal in the Software without restriction, including without limitation the
 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * GROUPE BULL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 * Except as contained in this notice, the name of GROUPE BULL shall not be
 * used in advertising or otherwise to promote the sale, use or other dealings
 * in this Software without prior written authorization from GROUPE BULL.
 */

/*****************************************************************************\
* xpm.h:                                                                      *
*                                                                             *
*  XPM library                                                                *
*  Include file                                                               *
*                                                                             *
*  Developed by Arnaud Le Hors                                                *
\*****************************************************************************/

/*
 * The code related to FOR_MSW has been added by
 * HeDu ([e-mail]) 4/94
 */

/*
 * The code related to AMIGA has been added by
 * Lorens Younes ([e-mail]) 4/96
 */

#ifndef XPM_h
#define XPM_h

/*
 * first some identification numbers:
 * the version and revision numbers are determined with the following rule:
 * SO Major number = LIB minor version number.
 * SO Minor number = LIB sub-minor version number.
 * e.g: Xpm version 3.2f
 *      we forget the 3 which is the format number, 2 gives 2, and f gives 6.
 *      thus we have XpmVersion = 2 and XpmRevision = 6
 *      which gives  SOXPMLIBREV = 2.6
 *
 * Then the XpmIncludeVersion number is built from these numbers.
 */
#define XpmFormat 3
#define XpmVersion 4
#define XpmRevision 11
#define XpmIncludeVersion ((XpmFormat * 100 + XpmVersion) * 100 + XpmRevision)

#ifndef XPM_NUMBERS

#ifdef FOR_MSW
# define SYSV			/* uses memcpy string.h etc. */
# include <malloc.h>
# include "simx.h"		/* defines some X stuff using MSW types */
#define NEED_STRCASECMP		/* at least for MSVC++ */
#else /* FOR_MSW */
# ifdef AMIGA
#  include "amigax.h"
# else /* not AMIGA */
#  include <X11/Xlib.h>
#  include <X11/Xutil.h>
# endif /* not AMIGA */
#endif /* FOR_MSW */

/* let's define Pixel if it is not done yet */
#if ! defined(_XtIntrinsic_h) && ! defined(PIXEL_ALREADY_TYPEDEFED)
typedef unsigned long Pixel;	/* Index into colormap */
# define PIXEL_ALREADY_TYPEDEFED
#endif

/* make sure we know whether function prototypes are needed or not */
#ifndef NeedFunctionPrototypes
# if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
#  define NeedFunctionPrototypes 1
# else
#  define NeedFunctionPrototypes 0
# endif
#endif


/* Return ErrorStatus codes:
 * null     if full success
 * positive if partial success
 * negative if failure
 */

#define XpmColorError    1
#define XpmSuccess       0
#define XpmOpenFailed   -1
#define XpmFileInvalid  -2
#define XpmNoMemory     -3
#define XpmColorFailed  -4

typedef struct {
    char *name;			/* Symbolic color name */
    char *value;		/* Color value */
    Pixel pixel;		/* Color pixel */
}      XpmColorSymbol;

typedef struct {
    char *name;			/* name of the extension */
    unsigned int nlines;	/* number of lines in this extension */
    char **lines;		/* pointer to the extension array of strings */
}      XpmExtension;

typedef struct {
    char *string;		/* characters string */
    char *symbolic;		/* symbolic name */
    char *m_color;		/* monochrom default */
    char *g4_color;		/* 4 level grayscale default */
    char *g_color;		/* other level grayscale default */
    char *c_color;		/* color default */
}      XpmColor;

typedef struct {
    unsigned int width;		/* image width */
    unsigned int height;	/* image height */
    unsigned int cpp;		/* number of characters per pixel */
    unsigned int ncolors;	/* number of colors */
    XpmColor *colorTable;	/* list of related colors */
    unsigned int *data;		/* image data */
}      XpmImage;

typedef struct {
    unsigned long valuemask;	/* Specifies which attributes are defined */
    char *hints_cmt;		/* Comment of the hints section */
    char *colors_cmt;		/* Comment of the colors section */
    char *pixels_cmt;		/* Comment of the pixels section */
    unsigned int x_hotspot;	/* Returns the x hotspot's coordinate */
    unsigned int y_hotspot;	/* Returns the y hotspot's coordinate */
    unsigned int nextensions;	/* number of extensions */
    XpmExtension *extensions;	/* pointer to array of extensions */
}      XpmInfo;

typedef int (*XpmAllocColorFunc)(
#if NeedFunctionPrototypes
    Display*			/* display */,
    Colormap			/* colormap */,
    char*			/* colorname */,
    XColor*			/* xcolor */,
    void*			/* closure */
#endif
);

typedef int (*XpmFreeColorsFunc)(
#if NeedFunctionPrototypes
    Display*			/* display */,
    Colormap			/* colormap */,
    Pixel*			/* pixels */,
    int				/* npixels */,
    void*			/* closure */
#endif
);

typedef struct {
    unsigned long valuemask;		/* Specifies which attributes are
					   defined */

    Visual *visual;			/* Specifies the visual to use */
    Colormap colormap;			/* Specifies the colormap to use */
    unsigned int depth;			/* Specifies the depth */
    unsigned int width;			/* Returns the width of the created
					   pixmap */
    unsigned int height;		/* Returns the height of the created
					   pixmap */
    unsigned int x_hotspot;		/* Returns the x hotspot's
					   coordinate */
    unsigned int y_hotspot;		/* Returns the y hotspot's
					   coordinate */
    unsigned int cpp;			/* Specifies the number of char per
					   pixel */
    Pixel *pixels;			/* List of used color pixels */
    unsigned int npixels;		/* Number of used pixels */
    XpmColorSymbol *colorsymbols;	/* List of color symbols to override */
    unsigned int numsymbols;		/* Number of symbols */
    char *rgb_fname;			/* RGB text file name */
    unsigned int nextensions;		/* Number of extensions */
    XpmExtension *extensions;		/* List of extensions */

    unsigned int ncolors;               /* Number of colors */
    XpmColor *colorTable;               /* List of colors */
/* 3.2 backward compatibility code */
    char *hints_cmt;                    /* Comment of the hints section */
    char *colors_cmt;                   /* Comment of the colors section */
    char *pixels_cmt;                   /* Comment of the pixels section */
/* end 3.2 bc */
    unsigned int mask_pixel;            /* Color table index of transparent
                                           color */

    /* Color Allocation Directives */
    Bool exactColors;			/* Only use exact colors for visual */
    unsigned int closeness;		/* Allowable RGB deviation */
    unsigned int red_closeness;		/* Allowable red deviation */
    unsigned int green_closeness;	/* Allowable green deviation */
    unsigned int blue_closeness;	/* Allowable blue deviation */
    int color_key;			/* Use colors from this color set */

    Pixel *alloc_pixels;		/* Returns the list of alloc'ed color
					   pixels */
    int nalloc_pixels;			/* Returns the number of alloc'ed
					   color pixels */

    Bool alloc_close_colors;    	/* Specify whether close colors should
					   be allocated using XAllocColor
					   or not */
    int bitmap_format;			/* Specify the format of 1bit depth
					   images: ZPixmap or XYBitmap */

    /* Color functions */
    XpmAllocColorFunc alloc_color;	/* Application color allocator */
    XpmFreeColorsFunc free_colors;	/* Application color de-allocator */
    void *color_closure;		/* Application private data to pass to
					   alloc_color and free_colors */

}      XpmAttributes;

/* XpmAttributes value masks bits */
#define XpmVisual	   (1L<<0)
#define XpmColormap	   (1L<<1)
#define XpmDepth	   (1L<<2)
#define XpmSize		   (1L<<3)	/* width & height */
#define XpmHotspot	   (1L<<4)	/* x_hotspot & y_hotspot */
#define XpmCharsPerPixel   (1L<<5)
#define XpmColorSymbols	   (1L<<6)
#define XpmRgbFilename	   (1L<<7)
/* 3.2 backward compatibility code */
#define XpmInfos	   (1L<<8)
#define XpmReturnInfos	   XpmInfos
/* end 3.2 bc */
#define XpmReturnPixels	   (1L<<9)
#define XpmExtensions      (1L<<10)
#define XpmReturnExtensions XpmExtensions

#define XpmExactColors     (1L<<11)
#define XpmCloseness	   (1L<<12)