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/*********************************************************************************/
/* This file is part of Xcolorsel, a multipurpose viewer for X11 rgb.txt files. */
/* Copyright (C) 1993, 1994 Michael Weller */
/* */
/* This program is free software; you can redistribute it and/or modify it under */
/* the terms of the GNU General Public License as published be the Free Software */
/* Foundation; either version 2 of the License, or (at your opinion) 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 MERCHANBILITY 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., 675 Mass */
/* Ave, Cambridge, MA 02139, USA. */
/* */
/* The author can be reached by means of email as eowmob@exp-math.uni-essen.de */
/* or eowmob@pollux.exp-math.uni-essen.de or mat42b@vm.hrz.uni-essen.de or */
/* mat42b@de0hrz1a.bitnet. Or as: Michael Weller, Heiderhoefen 116b, D 46049 */
/* Oberhausen, Germany. */
/* */
/* Part of the files are derived from the Template Widget of the Athena Widgets */
/* as published by the Massachusetts Institute of Technology. Actually these */
/* files do not contain any code by the M.I.T but only variable declarations. */
/* Nevertheless these parts of these files are still distributed under the terms */
/* of the M.I.T copyright which are here repeated: */
/* */
/* Copyright Massachusetts Institute of Technology 1987, 1988 */
/* */
/* Permission to use, copy, modify, distribute, and sell this software and its */
/* documentation for any purpose is hereby granted without fee, provided that */
/* the above copyright notice appear in all copies and that both that */
/* copyright notice and this permission notice appear in supporting */
/* documentation, and that the name of M.I.T. not be used in advertising or */
/* publicity pertaining to distribution of the software without specific, */
/* written prior permission. M.I.T. makes no representations about the */
/* suitability of this software for any purpose. It is provided "as is" */
/* without express or implied warranty. */
/* */
/* M.I.T. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL */
/* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL M.I.T. */
/* BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
/* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION */
/* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN */
/* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
/*********************************************************************************/
/* This was inspirated from: */
/* $XConsortium: TemplateP.h,v 1.6 91/03/13 20:12:07 rws Exp $ */
/* Copyright Massachusetts Institute of Technology 1987, 1988
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of M.I.T. not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. M.I.T. makes no representations about the
* suitability of this software for any purpose. It is provided "as is"
* without express or implied warranty.
*
* M.I.T. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL M.I.T.
* BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
*/
#ifndef _RgbTextP_h
#define _RgbTextP_h
#include "RgbText.h"
#include "config.h"
#include <X11/Xaw3d/TextP.h>
#include <X11/Xcms.h>
typedef struct _colordef { unsigned short red, green, blue; /*Theoretic RGB*/
unsigned short r_red, r_green, r_blue; /* Realized on Screen */
unsigned short o_red, o_green, o_blue; /* Read in (non scaled) */
unsigned long flags;
char *startofline;
char *colorname;
unsigned long pixtouse;
struct _colordef *prev,*next;
} colordef;
/* Table of displayFormats : */
typedef struct {
char *format_name;
XcmsColorFormat format;
}
format_table;
#define XcmsRGB4 0x10000000UL
#define XcmsRGB8 0x10000001UL
#define XcmsRGB12 0x10000002UL
#define XcmsRGB16 0x10000003UL
#define Xcmshash4 0x10000004UL
#define Xcmshash8 0x10000005UL
#define Xcmshash12 0x10000006UL
#define Xcmshash16 0x10000007UL
#define Xcmsinput 0x10000008UL
typedef String (*RgbTextGetColorNameProc)(
Widget w
);
typedef int (*RgbTextGetColorSpecProc)(
Widget w,
XColor *color
);
typedef void (*RgbTextFindColorProc)(
Widget w,
XColor *color,
RgbTextAnswer *answer
);
typedef void (*RgbTextGrabColorProc)(
Widget w,
RgbTextAnswerProc answer_proc
);
typedef int (*RgbTextPrintColorProc)(
Widget w,
String destination,
colordef *color,
Boolean packed
);
#define RgbTextInheritGetColorName ((RgbTextGetColorNameProc)_XtInherit)
#define RgbTextInheritGetColorSpec ((RgbTextGetColorSpecProc)_XtInherit)
#define RgbTextInheritFindColor ((RgbTextFindColorProc)_XtInherit)
#define RgbTextInheritGrabColor ((RgbTextGrabColorProc)_XtInherit)
#define RgbTextInheritPrintColor ((RgbTextPrintColorProc)_XtInherit)
typedef struct {
RgbTextGetColorNameProc get_color_name;
RgbTextGetColorSpecProc get_color_spec;
RgbTextFindColorProc find_color;
RgbTextGrabColorProc grab_color;
RgbTextPrintColorProc print_color;
} RgbTextClassPart;
typedef struct _RgbTextClassRec
{
CoreClassPart core_class;
SimpleClassPart simple_class;
TextClassPart text_class;
RgbTextClassPart rgb_text_class;
} RgbTextClassRec;
extern RgbTextClassRec rgbTextClassRec;
typedef struct {
/* resources */
Dimension max_rows;
Dimension rows;
Dimension columns;
Dimension tile_width;
String file;
String display_format;
unsigned short max_red;
unsigned short max_green;
unsigned short max_blue;
unsigned short max_intensity;
unsigned short break_percentage;
Boolean realized;
Boolean comma;
/* private state */
Boolean fileisin;
Boolean grab_catched;
Boolean ro_colors;
unsigned short scale_red;
unsigned short scale_green;
unsigned short scale_blue;
unsigned short c_red;
unsigned short c_green;
unsigned short c_blue;
Dimension max_pixels;
Dimension preferred_width;
Dimension preferred_height;
Dimension startofrgb;
Dimension endofrgb;
int saved_colormaps;
Cardinal asciisize;
Cardinal numcols;
Cardinal diffcols;
Cardinal realcols;
Cardinal colsalloc;
Cardinal numhits;
Cardinal numexact;
Cardinal offset;
unsigned long break_value;
XawTextPosition lasthead;
XcmsColorFormat colformat;
String asciirep;
String origfile;
String repres;
colordef *colorlist;
colordef *actual;
colordef *first;
Time grabtime;
XColor grabcol;
XColor *xcolors;
Cursor grabcursor;
GC colorgc;
XcmsCCC myCCC;
RgbTextAnswer answer;
RgbTextAnswerProc
grab_callback;
Colormap *saved_maps;
} RgbTextPart;
typedef struct _RgbTextRec {
CorePart core;
SimplePart simple;
TextPart text;
RgbTextPart rgb_text;
} RgbTextRec;
#endif /* _RgbTextP_h */
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