navit/navit/layout.h

/**
 * ZANavi, Zoff Android Navigation system.
 * Copyright (C) 2011 Zoff <zoff@zoff.cc>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU 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 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., 51 Franklin Street, Fifth Floor,
 * Boston, MA  02110-1301, USA.
 */

/**
 * Navit, a modular navigation system.
 * Copyright (C) 2005-2009 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
{
        enum
        {
                element_point, element_polyline, element_polygon, element_circle, element_text, element_icon, element_image, element_arrows, element_maptile
        } type;
        struct color color;
        int text_size;
        union
        {
                struct element_point
                {
                        char stub;
                } point;
                struct element_polyline
                {
                        int width;
                        int directed;
                        int dash_num;
                        int offset;
                        //unsigned char dash_table[4];
                        short dash_table[4];
                        struct color nightcol;
                } polyline;
                struct element_polygon
                {
                        char stub;
                } polygon;
                struct element_circle
                {
                        int width;
                        int radius;
                        struct color background_color;
                } circle;
                struct element_icon
                {
                        char *src;
                        int width;
                        int height;
                        int rotation;
                } icon;
                struct element_text
                {
                        struct color background_color;
                } text;
        } u;
        int coord_count;
        struct coord *coord;
};

struct itemgra
{
        struct range order, sequence_range, speed_range, angle_range;
        GList *type;
        GList *elements;
};

struct layer
{
        char *name;
        int details;
        GList *itemgras;
        int active;
};

struct cursor
{
        struct attr **attrs;
        struct range *sequence_range;
        char *name;
        int w, h;
        int interval;
};

struct layout
{
        char *name;
        char* dayname;
        char* nightname;
        char *font;
        struct color color;
        GList *layers;
        GList *cursors;
        int order_delta;
        int active;
};

/* prototypes */
enum attr_type;
struct arrows;
struct attr;
struct attr_iter;
struct circle;
struct cursor;
struct element;
struct icon;
struct image;
struct maptile;
struct itemgra;
struct layer;
struct layout;
struct polygon;
struct polyline;
struct text;
struct layout *layout_new(struct attr *parent, struct attr **attrs);
struct attr_iter *layout_attr_iter_new(void);
void layout_attr_iter_destroy(struct attr_iter *iter);
int layout_get_attr(struct layout *layout, enum attr_type type, struct attr *attr, struct attr_iter *iter);
int layout_add_attr(struct layout *layout, struct attr *attr);
struct cursor *layout_get_cursor(struct layout *this_, char *name);
struct cursor *cursor_new(struct attr *parent, struct attr **attrs);
void cursor_destroy(struct cursor *this_);
int cursor_add_attr(struct cursor *this_, struct attr *attr);
struct layer *layer_new(struct attr *parent, struct attr **attrs);
int layer_get_attr(struct layer *layer, enum attr_type type, struct attr *attr, struct attr_iter *iter);
int layer_add_attr(struct layer *layer, struct attr *attr);
int layer_set_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 maptile *maptile_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);
/* end of prototypes */
#endif
1	zoff99	2	/**
2	zoff99	27	* ZANavi, Zoff Android Navigation system.
3			* Copyright (C) 2011 Zoff <zoff@zoff.cc>
4			*
5			* This program is free software; you can redistribute it and/or
6			* modify it under the terms of the GNU General Public License
7			* version 2 as published by the Free Software Foundation.
8			*
9			* This program is distributed in the hope that it will be useful,
10			* but WITHOUT ANY WARRANTY; without even the implied warranty of
11			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12			* GNU General Public License for more details.
13			*
14			* You should have received a copy of the GNU General Public License
15			* along with this program; if not, write to the
16			* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17			* Boston, MA 02110-1301, USA.
18			*/
19
20			/**
21	zoff99	2	* Navit, a modular navigation system.
22			* Copyright (C) 2005-2009 Navit Team
23			*
24			* This program is free software; you can redistribute it and/or
25			* modify it under the terms of the GNU Library General Public License
26			* version 2 as published by the Free Software Foundation.
27			*
28			* This program is distributed in the hope that it will be useful,
29			* but WITHOUT ANY WARRANTY; without even the implied warranty of
30			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
31			* GNU Library General Public License for more details.
32			*
33			* You should have received a copy of the GNU Library General Public
34			* License along with this program; if not, write to the
35			* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
36			* Boston, MA 02110-1301, USA.
37			*/
38
39			#ifndef NAVIT_LAYOUT_H
40			#define NAVIT_LAYOUT_H
41
42			#include "item.h"
43			#include "color.h"
44
45	zoff99	27	struct element
46			{
47	zoff99	31	enum
48			{
49	zoff99	34	element_point, element_polyline, element_polygon, element_circle, element_text, element_icon, element_image, element_arrows, element_maptile
50	zoff99	31	} type;
51	zoff99	2	struct color color;
52			int text_size;
53	zoff99	31	union
54			{
55			struct element_point
56			{
57	zoff99	2	char stub;
58			} point;
59	zoff99	27	struct element_polyline
60			{
61	zoff99	2	int width;
62			int directed;
63			int dash_num;
64			int offset;
65	zoff99	27	//unsigned char dash_table[4];
66			short dash_table[4];
67	zoff99	51	struct color nightcol;
68	zoff99	2	} polyline;
69	zoff99	31	struct element_polygon
70			{
71	zoff99	2	char stub;
72			} polygon;
73	zoff99	31	struct element_circle
74			{
75	zoff99	2	int width;
76			int radius;
77			struct color background_color;
78			} circle;
79	zoff99	31	struct element_icon
80			{
81	zoff99	2	char *src;
82			int width;
83			int height;
84			int rotation;
85			} icon;
86	zoff99	31	struct element_text
87			{
88	zoff99	2	struct color background_color;
89			} text;
90			} u;
91			int coord_count;
92			struct coord *coord;
93			};
94
95	zoff99	31	struct itemgra
96			{
97			struct range order, sequence_range, speed_range, angle_range;
98	zoff99	2	GList *type;
99			GList *elements;
100			};
101
102	zoff99	31	struct layer
103			{
104	zoff99	2	char *name;
105			int details;
106			GList *itemgras;
107			int active;
108			};
109
110	zoff99	31	struct cursor
111			{
112	zoff99	2	struct attr **attrs;
113			struct range *sequence_range;
114			char *name;
115	zoff99	31	int w, h;
116	zoff99	2	int interval;
117			};
118
119	zoff99	31	struct layout
120			{
121			char *name;
122			char* dayname;
123			char* nightname;
124			char *font;
125			struct color color;
126			GList *layers;
127			GList *cursors;
128			int order_delta;
129			int active;
130			};
131	zoff99	2
132			/* prototypes */
133			enum attr_type;
134			struct arrows;
135			struct attr;
136			struct attr_iter;
137			struct circle;
138			struct cursor;
139			struct element;
140			struct icon;
141			struct image;
142	zoff99	34	struct maptile;
143	zoff99	2	struct itemgra;
144			struct layer;
145			struct layout;
146			struct polygon;
147			struct polyline;
148			struct text;
149			struct layout layout_new(struct attr parent, struct attr **attrs);
150			struct attr_iter *layout_attr_iter_new(void);
151			void layout_attr_iter_destroy(struct attr_iter *iter);
152			int layout_get_attr(struct layout layout, enum attr_type type, struct attr attr, struct attr_iter *iter);
153			int layout_add_attr(struct layout layout, struct attr attr);
154			struct cursor layout_get_cursor(struct layout this_, char *name);
155			struct cursor cursor_new(struct attr parent, struct attr **attrs);
156			void cursor_destroy(struct cursor *this_);
157			int cursor_add_attr(struct cursor this_, struct attr attr);
158			struct layer layer_new(struct attr parent, struct attr **attrs);
159			int layer_get_attr(struct layer layer, enum attr_type type, struct attr attr, struct attr_iter *iter);
160			int layer_add_attr(struct layer layer, struct attr attr);
161			int layer_set_attr(struct layer layer, struct attr attr);
162			struct itemgra itemgra_new(struct attr parent, struct attr **attrs);
163			int itemgra_add_attr(struct itemgra itemgra, struct attr attr);
164			struct polygon polygon_new(struct attr parent, struct attr **attrs);
165			struct polyline polyline_new(struct attr parent, struct attr **attrs);
166			struct circle circle_new(struct attr parent, struct attr **attrs);
167			struct text text_new(struct attr parent, struct attr **attrs);
168			struct icon icon_new(struct attr parent, struct attr **attrs);
169			struct image image_new(struct attr parent, struct attr **attrs);
170	zoff99	34	struct maptile maptile_new(struct attr parent, struct attr **attrs);
171	zoff99	2	struct arrows arrows_new(struct attr parent, struct attr **attrs);
172			int element_add_attr(struct element e, struct attr attr);
173			/* end of prototypes */
174			#endif