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1/*
2 * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
3 *
4 * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
5 * Copyright (C) 2006-2008, Quy Tonthat <qtonthat@gmail.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 *
21 */
22
23#ifndef _VIKING_GPSLAYER_H
24#define _VIKING_GPSLAYER_H
25
26#include "viklayer.h"
27#include "viktrack.h"
28
29G_BEGIN_DECLS
30
31#define VIK_GPS_LAYER_TYPE (vik_gps_layer_get_type ())
32#define VIK_GPS_LAYER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIK_GPS_LAYER_TYPE, VikGpsLayer))
33#define VIK_GPS_LAYER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VIK_GPS_LAYER_TYPE, VikGpsLayerClass))
34#define IS_VIK_GPS_LAYER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIK_GPS_LAYER_TYPE))
35#define IS_VIK_GPS_LAYER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VIK_GPS_LAYER_TYPE))
36
37typedef struct _VikGpsLayerClass VikGpsLayerClass;
38struct _VikGpsLayerClass
39{
40 VikLayerClass vik_layer_class;
41};
42
43GType vik_gps_layer_get_type ();
44
45typedef enum {
46 GPS_DOWN=0,
47 GPS_UP
48} vik_gps_dir;
49
50typedef enum {
51 WPT=0,
52 TRK=1,
53 RTE=2
54} vik_gps_xfer_type;
55
56typedef struct _VikGpsLayer VikGpsLayer;
57
58gboolean vik_gps_layer_is_empty ( VikGpsLayer *vgl );
59const GList *vik_gps_layer_get_children ( VikGpsLayer *vgl );
60VikTrwLayer * vik_gps_layer_get_a_child(VikGpsLayer *vgl);
61
62// Non layer specific but expose communal method
63gint vik_gps_comm ( VikTrwLayer *vtl,
64 VikTrack *track,
65 vik_gps_dir dir,
66 gchar *protocol,
67 gchar *port,
68 gboolean tracking,
69 VikViewport *vvp,
70 VikLayersPanel *vlp,
71 gboolean do_tracks,
72 gboolean do_routes,
73 gboolean do_waypoints,
74 gboolean turn_off);
75
76G_END_DECLS
77
78#endif