forked from osmocom/wireshark
96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
/* color_utils.c
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* GTK+ color conversion routines.
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include <string.h>
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#include <gtk/gtk.h>
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#include "ui/gtk/color_utils.h"
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void
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color_t_to_gdkcolor(GdkColor *target, const color_t *source)
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{
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target->pixel = 0;
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target->red = source->red;
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target->green = source->green;
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target->blue = source->blue;
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}
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void
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color_t_to_gdkRGBAcolor(GdkRGBA *target, const color_t *source)
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{
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target->alpha = 1;
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target->red = source->red / 65535.0;
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target->green = source->green / 65535.0;
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target->blue = source->blue / 65535.0;
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}
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void
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gdkcolor_to_color_t(color_t *target, const GdkColor *source)
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{
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target->red = source->red;
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target->green = source->green;
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target->blue = source->blue;
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}
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void
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gdkRGBAcolor_to_color_t(color_t *target, const GdkRGBA *source)
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{
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target->red = (guint16)(source->red*65535);
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target->green = (guint16)(source->green*65535);
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target->blue = (guint16)(source->blue*65535);
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}
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void
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GdkColor_to_GdkRGBA(GdkRGBA *target, const GdkColor *source)
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{
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target->alpha = 1;
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target->red = (double)source->red / 65535.0;
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target->green = (double)source->green / 65535.0;
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target->blue = (double)source->blue / 65535.0;
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}
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void
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gdkRGBAcolor_to_GdkColor(GdkColor *target, const GdkRGBA *source)
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{
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target->pixel = 0;
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target->red = (guint16)(source->red*65535);
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target->green = (guint16)(source->green*65535);
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target->blue = (guint16)(source->blue*65535);
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}
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/*
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* Editor modelines - http://www.wireshark.org/tools/modelines.html
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*
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* Local variables:
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* c-basic-offset: 8
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* tab-width: 8
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* indent-tabs-mode: t
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* End:
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*
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* vi: set shiftwidth=8 tabstop=8 noexpandtab:
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* :indentSize=8:tabSize=8:noTabs=false:
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*/
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