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/**
* Navit, a modular navigation system.
* Copyright (C) 2005-2008 Navit Team
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public License
* version 2 as published by the Free Software Foundation.
*
* 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 Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef NAVIT_LAYOUT_H
#define NAVIT_LAYOUT_H
#include "item.h"
#include "color.h"
struct element_line;
struct element_text;
struct element {
enum { element_point, element_polyline, element_polygon, element_circle, element_text, element_icon, element_image, element_arrows } type;
struct color color;
int text_size;
union {
struct element_point {
} point;
struct element_polyline {
int width;
int directed;
int dash_num;
int offset;
unsigned char dash_table[4];
} polyline;
struct element_polygon {
} polygon;
struct element_circle {
int width;
int radius;
} circle;
struct element_icon {
char *src;
int width;
int height;
} icon;
} u;
int coord_count;
struct coord *coord;
};
struct itemgra {
struct range order,sequence_range,speed_range,angle_range;
GList *type;
GList *elements;
};
struct color;
struct layer { char *name; int details; GList *itemgras; };
struct layout { char *name; char *font; struct color color; GList *layers; int order_delta; };
/* prototypes */
enum item_type;
struct element;
struct itemgra;
struct layer;
struct layout;
struct layout *layout_new(struct attr *parent, struct attr **attrs);
int layout_add_attr(struct layout *layout, struct attr *attr);
struct layer *layer_new(struct attr *parent, struct attr **attrs);
int layer_add_attr(struct layer *layer, struct attr *attr);
struct itemgra *itemgra_new(struct attr *parent, struct attr **attrs);
int itemgra_add_attr(struct itemgra *itemgra, struct attr *attr);
struct polygon *polygon_new(struct attr *parent, struct attr **attrs);
struct polyline *polyline_new(struct attr *parent, struct attr **attrs);
struct circle *circle_new(struct attr *parent, struct attr **attrs);
struct text *text_new(struct attr *parent, struct attr **attrs);
struct icon *icon_new(struct attr *parent, struct attr **attrs);
struct image *image_new(struct attr *parent, struct attr **attrs);
struct arrows *arrows_new(struct attr *parent, struct attr **attrs);
int element_add_attr(struct element *e, struct attr *attr);
#endif
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