/[zanavi_public1]/navit/navit/layout.h
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Revision 51 - (show annotations) (download)
Mon Jul 25 19:29:08 2016 UTC (4 years, 7 months ago) by zoff99
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1 /**
2 * 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 * 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 struct element
46 {
47 enum
48 {
49 element_point, element_polyline, element_polygon, element_circle, element_text, element_icon, element_image, element_arrows, element_maptile
50 } type;
51 struct color color;
52 int text_size;
53 union
54 {
55 struct element_point
56 {
57 char stub;
58 } point;
59 struct element_polyline
60 {
61 int width;
62 int directed;
63 int dash_num;
64 int offset;
65 //unsigned char dash_table[4];
66 short dash_table[4];
67 struct color nightcol;
68 } polyline;
69 struct element_polygon
70 {
71 char stub;
72 } polygon;
73 struct element_circle
74 {
75 int width;
76 int radius;
77 struct color background_color;
78 } circle;
79 struct element_icon
80 {
81 char *src;
82 int width;
83 int height;
84 int rotation;
85 } icon;
86 struct element_text
87 {
88 struct color background_color;
89 } text;
90 } u;
91 int coord_count;
92 struct coord *coord;
93 };
94
95 struct itemgra
96 {
97 struct range order, sequence_range, speed_range, angle_range;
98 GList *type;
99 GList *elements;
100 };
101
102 struct layer
103 {
104 char *name;
105 int details;
106 GList *itemgras;
107 int active;
108 };
109
110 struct cursor
111 {
112 struct attr **attrs;
113 struct range *sequence_range;
114 char *name;
115 int w, h;
116 int interval;
117 };
118
119 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
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 struct maptile;
143 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 struct maptile *maptile_new(struct attr *parent, struct attr **attrs);
171 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

   
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