navit/navit/osd.h

/**
 * ZANavi, Zoff Android Navigation system.
 * Copyright (C) 2011-2012 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) 2005-2008 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_OSD_H
#define NAVIT_OSD_H

struct osd_priv;
struct attr;

struct osd_methods
{
        void (*osd_destroy)(struct osd_priv *osd);
        void (*set_attr)(struct osd_priv *osd, struct attr* attr);
};

#define osd_draw_cast(x) (void (*)(struct osd_priv *osd, struct navit *navit, struct vehicle *v))(x)

struct osd_item_methods
{
        void (*draw)(struct osd_priv *osd, struct navit *navit, struct vehicle *v);
};

struct osd_item
{
        struct point p;
        struct osd_item_methods meth;
        int flags, attr_flags, w, h, fg_line_width, font_size, osd_configuration, configured;
        int rel_w, rel_h, rel_x, rel_y;
        struct color color_bg, color_white, text_color;
        struct navit *navit;
        struct graphics *gr;
        struct graphics_gc *graphic_bg, *graphic_fg_white, *graphic_fg_text;
        struct graphics_font *font;
        char *font_name;
        struct callback *cb;
        struct callback *resize_cb;
        struct callback *reconfig_cb;
        struct callback *keypress_cb;
        int pressed;
        char *command;
        struct command_saved *enable_cs;
        char *accesskey;
};

/* prototypes */
struct attr;
struct navit;
struct osd;
struct osd *osd_new(struct attr *parent, struct attr **attrs);
void osd_wrap_point(struct point *p, struct navit *nav);
void osd_std_click(struct osd_item *this, struct navit *nav, int pressed, int button, struct point *p);
void osd_set_std_attr(struct attr **attrs, struct osd_item *item, int flags);
void osd_std_config(struct osd_item *item, struct navit *navit);
void osd_set_std_config(struct navit *nav, struct osd_item *item);
void osd_set_std_graphic(struct navit *nav, struct osd_item *item, struct osd_priv *priv);
void osd_std_resize(struct osd_item *item);
void osd_std_draw(struct osd_item *item);
struct osd* osd_get_osd_by_name(char *name);
int osd_set_attr(struct osd *osd, struct attr* attr);
/* end of prototypes */

#endif

1	zoff99	2	/**
2	zoff99	31	* ZANavi, Zoff Android Navigation system.
3			* Copyright (C) 2011-2012 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) 2005-2008 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_OSD_H
40			#define NAVIT_OSD_H
41
42			struct osd_priv;
43			struct attr;
44
45	zoff99	31	struct osd_methods
46			{
47	zoff99	2	void (osd_destroy)(struct osd_priv osd);
48			void (set_attr)(struct osd_priv osd, struct attr* attr);
49			};
50
51			#define osd_draw_cast(x) (void ()(struct osd_priv osd, struct navit navit, struct vehicle v))(x)
52
53	zoff99	31	struct osd_item_methods
54			{
55	zoff99	2	void (draw)(struct osd_priv osd, struct navit navit, struct vehicle v);
56			};
57
58	zoff99	31	struct osd_item
59			{
60	zoff99	2	struct point p;
61			struct osd_item_methods meth;
62			int flags, attr_flags, w, h, fg_line_width, font_size, osd_configuration, configured;
63			int rel_w, rel_h, rel_x, rel_y;
64			struct color color_bg, color_white, text_color;
65			struct navit *navit;
66			struct graphics *gr;
67			struct graphics_gc graphic_bg, graphic_fg_white, *graphic_fg_text;
68			struct graphics_font *font;
69			char *font_name;
70			struct callback *cb;
71			struct callback *resize_cb;
72			struct callback *reconfig_cb;
73			struct callback *keypress_cb;
74			int pressed;
75			char *command;
76			struct command_saved *enable_cs;
77			char *accesskey;
78			};
79
80			/* prototypes */
81			struct attr;
82			struct navit;
83			struct osd;
84			struct osd osd_new(struct attr parent, struct attr **attrs);
85			void osd_wrap_point(struct point p, struct navit nav);
86			void osd_std_click(struct osd_item this, struct navit nav, int pressed, int button, struct point *p);
87			void osd_set_std_attr(struct attr *attrs, struct osd_item item, int flags);
88			void osd_std_config(struct osd_item item, struct navit navit);
89			void osd_set_std_config(struct navit nav, struct osd_item item);
90			void osd_set_std_graphic(struct navit nav, struct osd_item item, struct osd_priv *priv);
91			void osd_std_resize(struct osd_item *item);
92			void osd_std_draw(struct osd_item *item);
93			struct osd* osd_get_osd_by_name(char *name);
94			int osd_set_attr(struct osd osd, struct attr attr);
95			/* end of prototypes */
96
97			#endif
98