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 );
+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 _supports_if_modified_since (VikMapSource *self );
static gchar *_get_uri( VikSlippyMapSource *self, MapCoord *src );
static gchar *_get_hostname( VikSlippyMapSource *self );
static DownloadOptions *_get_download_options( VikSlippyMapSource *self );
-/* FIXME Huge gruik */
-static DownloadOptions slippy_options = { NULL, 0, a_check_map_file };
-
typedef struct _VikSlippyMapSourcePrivate VikSlippyMapSourcePrivate;
struct _VikSlippyMapSourcePrivate
{
gchar *hostname;
gchar *url;
+ DownloadOptions options;
};
#define VIK_SLIPPY_MAP_SOURCE_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), VIK_TYPE_SLIPPY_MAP_SOURCE, VikSlippyMapSourcePrivate))
PROP_HOSTNAME,
PROP_URL,
+ PROP_REFERER,
+ PROP_FOLLOW_LOCATION,
+ PROP_CHECK_FILE_SERVER_TIME,
};
G_DEFINE_TYPE_EXTENDED (VikSlippyMapSource, vik_slippy_map_source, VIK_TYPE_MAP_SOURCE_DEFAULT, (GTypeFlags)0,);
priv->hostname = NULL;
priv->url = NULL;
+ priv->options.referer = NULL;
+ priv->options.follow_location = 0;
+ priv->options.check_file = a_check_map_file;
+ priv->options.check_file_server_time = FALSE;
g_object_set (G_OBJECT (self),
"tilesize-x", 256,
priv->hostname = NULL;
g_free (priv->url);
priv->url = NULL;
+ g_free (priv->options.referer);
+ priv->options.referer = NULL;
G_OBJECT_CLASS (vik_slippy_map_source_parent_class)->finalize (object);
}
priv->url = g_value_dup_string (value);
break;
+ case PROP_REFERER:
+ g_free (priv->options.referer);
+ priv->options.referer = g_value_dup_string (value);
+ break;
+
+ case PROP_FOLLOW_LOCATION:
+ priv->options.follow_location = g_value_get_long (value);
+ break;
+
+ case PROP_CHECK_FILE_SERVER_TIME:
+ priv->options.check_file_server_time = g_value_get_boolean (value);
+ break;
+
default:
/* We don't have any other property... */
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
g_value_set_string (value, priv->url);
break;
+ case PROP_REFERER:
+ g_value_set_string (value, priv->options.referer);
+ break;
+
+ case PROP_FOLLOW_LOCATION:
+ g_value_set_long (value, priv->options.follow_location);
+ break;
+
+ case PROP_CHECK_FILE_SERVER_TIME:
+ g_value_set_boolean (value, priv->options.check_file_server_time);
+ break;
+
default:
/* We don't have any other property... */
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
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;
+ parent_class->supports_if_modified_since = _supports_if_modified_since;
/* Default implementation of methods */
klass->get_uri = _get_uri;
"<no-set>" /* default value */,
G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE);
g_object_class_install_property (object_class, PROP_URL, pspec);
+
+ pspec = g_param_spec_string ("referer",
+ "Referer",
+ "The REFERER string to use in HTTP request",
+ NULL /* default value */,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE);
+ g_object_class_install_property (object_class, PROP_REFERER, pspec);
+
+ pspec = g_param_spec_long ("follow-location",
+ "Follow location",
+ "Specifies the number of retries to follow a redirect while downloading a page",
+ 0 /* minimum value */,
+ G_MAXLONG /* maximum value */,
+ 0 /* default value */,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE);
+ g_object_class_install_property (object_class, PROP_FOLLOW_LOCATION, pspec);
+ pspec = g_param_spec_boolean ("check-file-server-time",
+ "Check file server time",
+ "Age of current cache before redownloading tile",
+ FALSE /* default value */,
+ G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE);
+ g_object_class_install_property (object_class, PROP_CHECK_FILE_SERVER_TIME, pspec);
+
g_type_class_add_private (klass, sizeof (VikSlippyMapSourcePrivate));
object_class->finalize = vik_slippy_map_source_finalize;
return (*klass->get_download_options)(self);
}
+gboolean
+_supports_if_modified_since (VikMapSource *self)
+{
+ g_return_val_if_fail (VIK_IS_SLIPPY_MAP_SOURCE(self), FALSE);
+
+ VikSlippyMapSourcePrivate *priv = VIK_SLIPPY_MAP_SOURCE_PRIVATE(self);
+
+ return priv->options.check_file_server_time;
+}
static gboolean
_coord_to_mapcoord ( VikMapSource *self, const VikCoord *src, gdouble xzoom, gdouble yzoom, MapCoord *dest )
{
}
static int
-_download ( VikMapSource *self, MapCoord *src, const gchar *dest_fn )
+_download ( VikMapSource *self, MapCoord *src, const gchar *dest_fn, void *handle )
{
int res;
gchar *uri = vik_slippy_map_source_get_uri(VIK_SLIPPY_MAP_SOURCE(self), src);
gchar *host = vik_slippy_map_source_get_hostname(VIK_SLIPPY_MAP_SOURCE(self));
DownloadOptions *options = vik_slippy_map_source_get_download_options(VIK_SLIPPY_MAP_SOURCE(self));
- res = a_http_download_get_url ( host, uri, dest_fn, options );
+ res = a_http_download_get_url ( host, uri, dest_fn, options, handle );
g_free ( uri );
g_free ( host );
return res;
}
+static void *
+_download_handle_init ( VikMapSource *self )
+{
+ return a_download_handle_init ();
+}
+
+
+static void
+_download_handle_cleanup ( VikMapSource *self, void *handle )
+{
+ return a_download_handle_cleanup ( handle );
+}
+
static gchar *
_get_uri( VikSlippyMapSource *self, MapCoord *src )
{
{
g_return_val_if_fail (VIK_IS_SLIPPY_MAP_SOURCE(self), NULL);
- return &slippy_options;
+ VikSlippyMapSourcePrivate *priv = VIK_SLIPPY_MAP_SOURCE_PRIVATE(self);
+ return &(priv->options);
}
VikSlippyMapSource *
{
return g_object_new(VIK_TYPE_SLIPPY_MAP_SOURCE,
"id", id, "label", label, "hostname", hostname, "url", url, NULL);
-}
\ No newline at end of file
+}
projects / andy / viking.git / blobdiff