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/* $XConsortium: ColorP.h /main/4 1995/07/15 20:49:10 drk $ */
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/*
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* Motif
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*
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* Copyright (c) 1987-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these librararies and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/*
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* HISTORY
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*/
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#ifndef _XmColorP_h
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#define _XmColorP_h
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#include <X11/Intrinsic.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Default Color Allocation proc */
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#define DEFAULT_ALLOCCOLOR_PROC (XAllocColor)
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/* Defines and functions for processing dynamic defaults */
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#define XmMAX_SHORT 65535
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#define XmCOLOR_PERCENTILE (XmMAX_SHORT / 100)
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#define BoundColor(value)\
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((value < 0) ? 0 : (((value > XmMAX_SHORT) ? XmMAX_SHORT : value)))
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/* Contributions of each primary to overall luminosity, sum to 1.0 */
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#define XmRED_LUMINOSITY 0.30
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#define XmGREEN_LUMINOSITY 0.59
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#define XmBLUE_LUMINOSITY 0.11
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/* Percent effect of intensity, light, and luminosity & on brightness,
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sum to 100 */
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#define XmINTENSITY_FACTOR 75
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#define XmLIGHT_FACTOR 0
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#define XmLUMINOSITY_FACTOR 25
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/* LITE color model
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percent to interpolate RGB towards black for SEL, BS, TS */
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#define XmCOLOR_LITE_SEL_FACTOR 15
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#define XmCOLOR_LITE_BS_FACTOR 40
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#define XmCOLOR_LITE_TS_FACTOR 20
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/* DARK color model
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percent to interpolate RGB towards white for SEL, BS, TS */
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#define XmCOLOR_DARK_SEL_FACTOR 15
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#define XmCOLOR_DARK_BS_FACTOR 30
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#define XmCOLOR_DARK_TS_FACTOR 50
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/* STD color model
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percent to interpolate RGB towards black for SEL, BS
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percent to interpolate RGB towards white for TS
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HI values used for high brightness (within STD)
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LO values used for low brightness (within STD)
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Interpolate factors between HI & LO values based on brightness */
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#define XmCOLOR_HI_SEL_FACTOR 15
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#define XmCOLOR_HI_BS_FACTOR 40
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#define XmCOLOR_HI_TS_FACTOR 60
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#define XmCOLOR_LO_SEL_FACTOR 15
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#define XmCOLOR_LO_BS_FACTOR 60
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#define XmCOLOR_LO_TS_FACTOR 50
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/* For the default color calculation and caching */
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#define XmLOOK_AT_SCREEN (1<<0)
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#define XmLOOK_AT_CMAP (1<<1)
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#define XmLOOK_AT_BACKGROUND (1<<2)
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#define XmLOOK_AT_FOREGROUND (1<<3)
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#define XmLOOK_AT_TOP_SHADOW (1<<4)
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#define XmLOOK_AT_BOTTOM_SHADOW (1<<5)
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#define XmLOOK_AT_SELECT (1<<6)
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#define XmBACKGROUND ((unsigned char) (1<<0))
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#define XmFOREGROUND ((unsigned char) (1<<1))
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#define XmTOP_SHADOW ((unsigned char) (1<<2))
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#define XmBOTTOM_SHADOW ((unsigned char) (1<<3))
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#define XmSELECT ((unsigned char) (1<<4))
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#define XmHIGHLIGHT ((unsigned char) (1<<5))
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/* Structure used to hold color schemes */
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typedef struct _XmColorData
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{ Screen * screen;
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Colormap color_map;
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unsigned char allocated;
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XColor background;
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XColor foreground;
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XColor top_shadow;
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XColor bottom_shadow;
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XColor select;
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} XmColorData;
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#ifdef __cplusplus
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} /* Close scope of 'extern "C"' declaration which encloses file. */
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#endif
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#endif /* _ColorP_h */
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/* DON'T ADD STUFF AFTER THIS #endif */
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