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1 | /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */ |
2 | /* | |
3 | * viking | |
82aa018d | 4 | * Copyright (C) 2009-2010, Guilhem Bonnefille <guilhem.bonnefille@gmail.com> |
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5 | * |
6 | * viking is free software: you can redistribute it and/or modify it | |
7 | * under the terms of the GNU General Public License as published by the | |
8 | * Free Software Foundation, either version 3 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * viking is distributed in the hope that it will be useful, but | |
12 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
14 | * See the GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License along | |
17 | * with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
20 | #ifndef _VIK_MAP_SOURCE_H_ | |
21 | #define _VIK_MAP_SOURCE_H_ | |
22 | ||
23 | #include <glib-object.h> | |
24 | ||
25 | #include "vikviewport.h" | |
26 | #include "vikcoord.h" | |
27 | #include "mapcoord.h" | |
68b1d6c0 | 28 | #include "bbox.h" |
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29 | |
30 | G_BEGIN_DECLS | |
31 | ||
32 | #define VIK_TYPE_MAP_SOURCE (vik_map_source_get_type ()) | |
33 | #define VIK_MAP_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIK_TYPE_MAP_SOURCE, VikMapSource)) | |
34 | #define VIK_MAP_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VIK_TYPE_MAP_SOURCE, VikMapSourceClass)) | |
35 | #define VIK_IS_MAP_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIK_TYPE_MAP_SOURCE)) | |
36 | #define VIK_IS_MAP_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VIK_TYPE_MAP_SOURCE)) | |
37 | #define VIK_MAP_SOURCE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), VIK_TYPE_MAP_SOURCE, VikMapSourceClass)) | |
38 | ||
39 | typedef struct _VikMapSourceClass VikMapSourceClass; | |
40 | typedef struct _VikMapSource VikMapSource; | |
41 | ||
42 | struct _VikMapSourceClass | |
43 | { | |
44 | GObjectClass parent_class; | |
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45 | |
46 | /* Legal info */ | |
551ee033 | 47 | void (* get_copyright) (VikMapSource * self, LatLonBBox bbox, gdouble zoom, void (*fct)(VikViewport*,const gchar*), void *data); |
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48 | const gchar *(* get_license) (VikMapSource * self); |
49 | const gchar *(* get_license_url) (VikMapSource * self); | |
26336cf0 | 50 | const GdkPixbuf *(* get_logo) (VikMapSource * self); |
82aa018d | 51 | |
820c59f4 | 52 | guint8 (* get_uniq_id) (VikMapSource * self); |
db03733a | 53 | const gchar * (* get_label) (VikMapSource * self); |
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54 | guint16 (* get_tilesize_x) (VikMapSource * self); |
55 | guint16 (* get_tilesize_y) (VikMapSource * self); | |
56 | VikViewportDrawMode (* get_drawmode) (VikMapSource * self); | |
c81ded98 | 57 | gboolean (* supports_download_only_new) (VikMapSource * self); |
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58 | gboolean (* coord_to_mapcoord) (VikMapSource * self, const VikCoord * src, gdouble xzoom, gdouble yzoom, MapCoord * dest); |
59 | void (* mapcoord_to_center_coord) (VikMapSource * self, MapCoord * src, VikCoord * dest); | |
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60 | int (* download) (VikMapSource * self, MapCoord * src, const gchar * dest_fn, void * handle); |
61 | void * (* download_handle_init) (VikMapSource * self); | |
62 | void (* download_handle_cleanup) (VikMapSource * self, void * handle); | |
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63 | }; |
64 | ||
65 | struct _VikMapSource | |
66 | { | |
67 | GObject parent_instance; | |
68 | }; | |
69 | ||
70 | GType vik_map_source_get_type (void) G_GNUC_CONST; | |
71 | ||
551ee033 | 72 | void vik_map_source_get_copyright (VikMapSource * self, LatLonBBox bbox, gdouble zoom, void (*fct)(VikViewport*,const gchar*), void *data); |
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73 | const gchar *vik_map_source_get_license (VikMapSource * self); |
74 | const gchar *vik_map_source_get_license_url (VikMapSource * self); | |
26336cf0 | 75 | const GdkPixbuf *vik_map_source_get_logo (VikMapSource * self); |
82aa018d | 76 | |
820c59f4 | 77 | guint8 vik_map_source_get_uniq_id (VikMapSource * self); |
db03733a | 78 | const gchar *vik_map_source_get_label (VikMapSource * self); |
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79 | guint16 vik_map_source_get_tilesize_x (VikMapSource * self); |
80 | guint16 vik_map_source_get_tilesize_y (VikMapSource * self); | |
81 | VikViewportDrawMode vik_map_source_get_drawmode (VikMapSource * self); | |
c81ded98 | 82 | gboolean vik_map_source_supports_download_only_new (VikMapSource * self); |
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83 | gboolean vik_map_source_coord_to_mapcoord (VikMapSource * self, const VikCoord *src, gdouble xzoom, gdouble yzoom, MapCoord *dest ); |
84 | void vik_map_source_mapcoord_to_center_coord (VikMapSource * self, MapCoord *src, VikCoord *dest); | |
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85 | int vik_map_source_download (VikMapSource * self, MapCoord * src, const gchar * dest_fn, void * handle); |
86 | void * vik_map_source_download_handle_init (VikMapSource * self); | |
87 | void vik_map_source_download_handle_cleanup (VikMapSource * self, void * handle); | |
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88 | |
89 | G_END_DECLS | |
90 | ||
91 | #endif /* _VIK_MAP_SOURCE_H_ */ |