Fix mislabelled distance markers when using Nautical Miles.

[andy/viking.git] / src / datasource_osm.c

diff --git a/src/datasource_osm.c b/src/datasource_osm.c
index a0795734c8db56337090c9b881060179383491cf..105c7859c3e07b730c369976452c5884890f0600 100644 (file)
--- a/src/datasource_osm.c
+++ b/src/datasource_osm.c
@@ -43,32 +43,41 @@ typedef struct {
 
 static gdouble last_page_number = 0;
 
-static gpointer datasource_osm_init( );
+static gpointer datasource_osm_init ( acq_vik_t *avt );
 static void datasource_osm_add_setup_widgets ( GtkWidget *dialog, VikViewport *vvp, gpointer user_data );
-static void datasource_osm_get_cmd_string ( datasource_osm_widgets_t *widgets, gchar **cmd, gchar **input_file_type ); 
+static void datasource_osm_get_cmd_string ( datasource_osm_widgets_t *widgets, gchar **cmd, gchar **input_file_type, DownloadMapOptions *options );
 static void datasource_osm_cleanup ( gpointer data );
 
 VikDataSourceInterface vik_datasource_osm_interface = {
   N_("OSM traces"),
   N_("OSM traces"),
-  VIK_DATASOURCE_ADDTOLAYER,
+  VIK_DATASOURCE_AUTO_LAYER_MANAGEMENT,
   VIK_DATASOURCE_INPUTTYPE_NONE,
   TRUE,
   TRUE,
+  TRUE,
   (VikDataSourceInitFunc)              datasource_osm_init,
   (VikDataSourceCheckExistenceFunc)    NULL,
   (VikDataSourceAddSetupWidgetsFunc)   datasource_osm_add_setup_widgets,
   (VikDataSourceGetCmdStringFunc)      datasource_osm_get_cmd_string,
-  (VikDataSourceProcessFunc)        a_babel_convert_from_url,
+  (VikDataSourceProcessFunc)            a_babel_convert_from_url,
   (VikDataSourceProgressFunc)          NULL,
   (VikDataSourceAddProgressWidgetsFunc)        NULL,
   (VikDataSourceCleanupFunc)           datasource_osm_cleanup,
   (VikDataSourceOffFunc)                NULL,
+
+  NULL,
+  0,
+  NULL,
+  NULL,
+  0
 };
 
-static gpointer datasource_osm_init ( )
+static gpointer datasource_osm_init ( acq_vik_t *avt )
 {
   datasource_osm_widgets_t *widgets = g_malloc(sizeof(*widgets));
+  /* Keep reference to viewport */
+  widgets->vvp = avt->vvp;
   return widgets;
 }
 
@@ -79,14 +88,15 @@ static void datasource_osm_add_setup_widgets ( GtkWidget *dialog, VikViewport *v
   page_number_label = gtk_label_new (_("Page number:"));
   widgets->page_number = gtk_spin_button_new_with_range(0, 100, 1);
   gtk_spin_button_set_value(GTK_SPIN_BUTTON(widgets->page_number), last_page_number);
-  gtk_box_pack_start ( GTK_BOX(GTK_DIALOG(dialog)->vbox), page_number_label, FALSE, FALSE, 5 );
-  gtk_box_pack_start ( GTK_BOX(GTK_DIALOG(dialog)->vbox), widgets->page_number, FALSE, FALSE, 5 );
+  
+  /* Packing all widgets */
+  GtkBox *box = GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog)));
+  gtk_box_pack_start ( box, page_number_label, FALSE, FALSE, 5 );
+  gtk_box_pack_start ( box, widgets->page_number, FALSE, FALSE, 5 );
   gtk_widget_show_all(dialog);
-  /* Keep reference to viewport */
-  widgets->vvp = vvp;
 }
 
-static void datasource_osm_get_cmd_string ( datasource_osm_widgets_t *widgets, gchar **cmd, gchar **input_file_type )
+static void datasource_osm_get_cmd_string ( datasource_osm_widgets_t *widgets, gchar **cmd, gchar **input_file_type, DownloadMapOptions *options )
 {
   int page = 0;
   gdouble min_lat, max_lat, min_lon, max_lon;
@@ -109,7 +119,8 @@ static void datasource_osm_get_cmd_string ( datasource_osm_widgets_t *widgets, g
   page = last_page_number;
 
   *cmd = g_strdup_printf( DOWNLOAD_URL_FMT, sminlon, sminlat, smaxlon, smaxlat, page );
-  *input_file_type = g_strdup("gpx");
+  *input_file_type = NULL;
+  options = NULL;
 }
 
 static void datasource_osm_cleanup ( gpointer data )