/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */
/*
* viking
- * Copyright (C) Guilhem Bonnefille 2009 <guilhem.bonnefille@gmail.com>
+ * Copyright (C) 2009, Guilhem Bonnefille <guilhem.bonnefille@gmail.com>
*
* viking is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
static gboolean _coord_to_mapcoord ( VikMapSource *self, const VikCoord *src, gdouble xzoom, gdouble yzoom, MapCoord *dest );
static void _mapcoord_to_center_coord ( VikMapSource *self, MapCoord *src, VikCoord *dest );
-static int _download ( VikMapSource *self, MapCoord *src, const gchar *dest_fn, void *handle );
-static void * _download_handle_init ( VikMapSource *self );
-static void _download_handle_cleanup ( VikMapSource *self, void *handle );
+static gboolean _is_direct_file_access ( VikMapSource *self );
+static gboolean _is_mbtiles ( VikMapSource *self );
+
+static gchar *_get_uri( VikMapSourceDefault *self, MapCoord *src );
+static gchar *_get_hostname( VikMapSourceDefault *self );
+static DownloadMapOptions *_get_download_options( VikMapSourceDefault *self );
/* FIXME Huge gruik */
-static DownloadMapOptions terraserver_options = { FALSE, FALSE, NULL, 0, a_check_map_file };
+static DownloadMapOptions terraserver_options = { FALSE, FALSE, NULL, 0, a_check_map_file, NULL };
typedef struct _TerraserverMapSourcePrivate TerraserverMapSourcePrivate;
struct _TerraserverMapSourcePrivate
terraserver_map_source_class_init (TerraserverMapSourceClass *klass)
{
GObjectClass* object_class = G_OBJECT_CLASS (klass);
- VikMapSourceClass* parent_class = VIK_MAP_SOURCE_CLASS (klass);
+ VikMapSourceClass* grandparent_class = VIK_MAP_SOURCE_CLASS (klass);
+ VikMapSourceDefaultClass* parent_class = VIK_MAP_SOURCE_DEFAULT_CLASS (klass);
GParamSpec *pspec = NULL;
object_class->set_property = terraserver_map_source_set_property;
object_class->get_property = terraserver_map_source_get_property;
/* Overiding methods */
- parent_class->coord_to_mapcoord = _coord_to_mapcoord;
- parent_class->mapcoord_to_center_coord = _mapcoord_to_center_coord;
- parent_class->download = _download;
- parent_class->download_handle_init = _download_handle_init;
- parent_class->download_handle_cleanup = _download_handle_cleanup;
+ grandparent_class->coord_to_mapcoord = _coord_to_mapcoord;
+ grandparent_class->mapcoord_to_center_coord = _mapcoord_to_center_coord;
+ grandparent_class->is_direct_file_access = _is_direct_file_access;
+ grandparent_class->is_mbtiles = _is_mbtiles;
+
+ parent_class->get_uri = _get_uri;
+ parent_class->get_hostname = _get_hostname;
+ parent_class->get_download_options = _get_download_options;
pspec = g_param_spec_uint ("type",
"Type",
return TRUE;
}
+static gboolean
+_is_direct_file_access ( VikMapSource *self )
+{
+ return FALSE;
+}
+
+static gboolean
+_is_mbtiles ( VikMapSource *self )
+{
+ return FALSE;
+}
+
static void
_mapcoord_to_center_coord ( VikMapSource *self, MapCoord *src, VikCoord *dest )
{
dest->north_south = ((src->y * 200) + 100) * mpp;
}
-static int
-_download ( VikMapSource *self, MapCoord *src, const gchar *dest_fn, void *handle )
+static gchar *
+_get_uri( VikMapSourceDefault *self, MapCoord *src )
{
- g_return_val_if_fail(TERRASERVER_IS_MAP_SOURCE(self), FALSE);
+ g_return_val_if_fail (TERRASERVER_IS_MAP_SOURCE(self), NULL);
- TerraserverMapSourcePrivate *priv = TERRASERVER_MAP_SOURCE_PRIVATE(self); int res = -1;
+ TerraserverMapSourcePrivate *priv = TERRASERVER_MAP_SOURCE_PRIVATE(self);
int type = priv->type;
gchar *uri = g_strdup_printf ( "/tile.ashx?T=%d&S=%d&X=%d&Y=%d&Z=%d", type,
src->scale, src->x, src->y, src->z );
- res = a_http_download_get_url ( TERRASERVER_SITE, uri, dest_fn, &terraserver_options, handle );
- g_free ( uri );
- return res;
-}
+ return uri;
+}
-static void *
-_download_handle_init ( VikMapSource *self )
+static gchar *
+_get_hostname( VikMapSourceDefault *self )
{
- return a_download_handle_init ();
+ g_return_val_if_fail (TERRASERVER_IS_MAP_SOURCE(self), NULL);
+
+ return g_strdup( TERRASERVER_SITE );
}
-
-static void
-_download_handle_cleanup ( VikMapSource *self, void *handle )
+static DownloadMapOptions *
+_get_download_options( VikMapSourceDefault *self )
{
- return a_download_handle_cleanup ( handle );
+ g_return_val_if_fail (TERRASERVER_IS_MAP_SOURCE(self), NULL);
+
+ return &terraserver_options;
}
TerraserverMapSource *
-terraserver_map_source_new_with_id (guint8 id, const char *label, int type)
+terraserver_map_source_new_with_id (guint16 id, const char *label, int type)
{
- return g_object_new(TERRASERVER_TYPE_MAP_SOURCE, "id", id, "label", label, "type", type, NULL);
+ char *copyright = NULL;
+ switch (type)
+ {
+ case 1:
+ copyright = "© DigitalGlobe";
+ break;
+ case 2:
+ copyright = "© LandVoyage";
+ break;
+ case 4:
+ copyright = "© DigitalGlobe";
+ break;
+ default:
+ g_critical("Houston, we've had a problem. type=%d", type);
+ }
+
+ return g_object_new(TERRASERVER_TYPE_MAP_SOURCE,
+ "id", id, "label", label, "type", type,
+ "copyright", copyright,
+ NULL);
}