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/***********************************************************************
* link_draw_rules.h : Definition of the list of rules for drawing links.
***********************************************************************/
/***********************************************************************
* This file is part of SpaceChart.
* Copyright (C) 1999 Miguel Coca <e970095@zipi.fi.upm.es>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) 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
* MERCHANTABILITY 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
***********************************************************************/
#ifndef _INCLUDE_DISTRULE_H_
#define _INCLUDE_DISTRULE_H_
#include <gdk/gdk.h>
#include "starmap.h"
#include "link.h"
#include "link_selection.h"
typedef struct st_link_drawing_rules link_drawing_rules_t;
link_drawing_rules_t* link_drawing_rules_new( int default_width,
GdkLineStyle default_style,
double default_rgb[] );
void link_drawing_rules_get_default( link_drawing_rules_t* rules, int *width,
GdkLineStyle *style, double rgb[] );
void link_drawing_rules_find( link_drawing_rules_t* rules,
link_t *link, int* width,
GdkLineStyle* style, double rgb[] );
int link_drawing_rules_add( link_drawing_rules_t* rules,
link_selection_t* selection, int width,
GdkLineStyle style, double rgb[] );
void link_drawing_rules_foreach( link_drawing_rules_t* rules,
void (*function)( link_selection_t* selection,
int width,
GdkLineStyle style,
double rgb[],
void* data ),
void* data );
void link_drawing_rules_destroy( link_drawing_rules_t* rules );
#endif
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