cleanup:global:Use astyle to reformat everything

1 files changed, 311 insertions, 312 deletions

diff --git a/navit/gui/gtk/gui_gtk_poi.c b/navit/gui/gtk/gui_gtk_poi.c
index d88b2de0f..2d1dbd76c 100644
--- a/navit/gui/gtk/gui_gtk_poi.c
+++ b/navit/gui/gtk/gui_gtk_poi.c
@@ -37,352 +37,351 @@
 
 #include "navigation.h"         /* for KILOMETERS_TO_MILES */
 
-static struct gtk_poi_search{
-	GtkWidget *entry_distance;
-	GtkWidget *label_distance;
-	GtkWidget *treeview_cat;
-	GtkWidget *treeview_poi;
-	GtkWidget *button_visit, *button_destination, *button_map;
-	GtkListStore *store_poi;
-	GtkListStore *store_cat;
-	GtkTreeModel *store_poi_sorted;
-	GtkTreeModel *store_cat_sorted;
-	char *selected_cat;
-	struct navit *nav;
+static struct gtk_poi_search {
+    GtkWidget *entry_distance;
+    GtkWidget *label_distance;
+    GtkWidget *treeview_cat;
+    GtkWidget *treeview_poi;
+    GtkWidget *button_visit, *button_destination, *button_map;
+    GtkListStore *store_poi;
+    GtkListStore *store_cat;
+    GtkTreeModel *store_poi_sorted;
+    GtkTreeModel *store_cat_sorted;
+    char *selected_cat;
+    struct navit *nav;
 } gtk_poi_search;
 
 static GdkPixbuf *
-geticon(const char *name){
-	GdkPixbuf *icon=NULL;
-	GError *error=NULL;
-	icon=gdk_pixbuf_new_from_file(graphics_icon_path(name),&error);
-	if (error) {
-		dbg(lvl_error, "failed to load icon '%s': %s", name, error->message);
-	}
-	return icon;
+geticon(const char *name) {
+    GdkPixbuf *icon=NULL;
+    GError *error=NULL;
+    icon=gdk_pixbuf_new_from_file(graphics_icon_path(name),&error);
+    if (error) {
+        dbg(lvl_error, "failed to load icon '%s': %s", name, error->message);
+    }
+    return icon;
 }
 
 /** Build the category list model with icons. */
 static GtkTreeModel *
-category_list_model(struct gtk_poi_search *search)
-{
-	GtkTreeIter iter;
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter, 0,geticon("pharmacy.png"), 1, _("Pharmacy"), 2, "poi_pharmacy", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter, 0, geticon("restaurant.png"), 1, _("Restaurant"), 2, "poi_restaurant", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("restaurant.png"), 1, _("Restaurant. Fast food"), 2, "poi_fastfood", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("hotel.png"), 1, _("Hotel"), 2, "poi_hotel", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("parking.png"), 1, _("Car parking"), 2, "poi_car_parking", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("fuel.png"), 1, _("Fuel station"), 2, "poi_fuel", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("bank.png"), 1, _("Bank"), 2, "poi_bank", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("hospital.png"), 1, _("Hospital"), 2, "poi_hospital", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("cinema.png"), 1, _("Cinema"), 2, "poi_cinema", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("rail_station.png"), 1, _("Train station"), 2, "poi_rail_station", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("school.png"), 1, _("School"), 2, "poi_school", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("police.png"), 1, _("Police"), 2, "poi_police", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("justice.png"), 1, _("Justice"), 2, "poi_justice", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("taxi.png"), 1, _("Taxi"), 2, "poi_taxi", -1);
-	gtk_list_store_append(search->store_cat, &iter);
-	gtk_list_store_set(search->store_cat, &iter,0, geticon("shopping.png"), 1, _("Shopping"), 2, "poi_shopping", -1);
-	return GTK_TREE_MODEL (search->store_cat_sorted);
+category_list_model(struct gtk_poi_search *search) {
+    GtkTreeIter iter;
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter, 0,geticon("pharmacy.png"), 1, _("Pharmacy"), 2, "poi_pharmacy", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter, 0, geticon("restaurant.png"), 1, _("Restaurant"), 2, "poi_restaurant", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("restaurant.png"), 1, _("Restaurant. Fast food"), 2,
+                       "poi_fastfood", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("hotel.png"), 1, _("Hotel"), 2, "poi_hotel", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("parking.png"), 1, _("Car parking"), 2, "poi_car_parking", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("fuel.png"), 1, _("Fuel station"), 2, "poi_fuel", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("bank.png"), 1, _("Bank"), 2, "poi_bank", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("hospital.png"), 1, _("Hospital"), 2, "poi_hospital", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("cinema.png"), 1, _("Cinema"), 2, "poi_cinema", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("rail_station.png"), 1, _("Train station"), 2,
+                       "poi_rail_station", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("school.png"), 1, _("School"), 2, "poi_school", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("police.png"), 1, _("Police"), 2, "poi_police", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("justice.png"), 1, _("Justice"), 2, "poi_justice", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("taxi.png"), 1, _("Taxi"), 2, "poi_taxi", -1);
+    gtk_list_store_append(search->store_cat, &iter);
+    gtk_list_store_set(search->store_cat, &iter,0, geticon("shopping.png"), 1, _("Shopping"), 2, "poi_shopping", -1);
+    return GTK_TREE_MODEL (search->store_cat_sorted);
 }
 
 
 /** Construct model of POIs from map information. */
 static GtkTreeModel *
-model_poi (struct gtk_poi_search *search)
-{
-	GtkTreeIter iter;
-	struct map_selection *sel,*selm;
-	struct coord coord_item,center;
-	struct pcoord pc;
-	struct mapset_handle *h;
-	int search_distance_meters; /* distance to search the POI database, in meters, from the center of the screen. */
-	int idist; /* idist appears to be the distance in meters from the center of the screen to a POI. */
-	struct map *m;
-	struct map_rect *mr;
-	struct item *item;
-	struct point cursor_position;
-	enum item_type selected;
-
-	/* Respect the Imperial attribute as we enlighten the user. */
-	struct attr attr;
-	int imperial = FALSE;  /* default to using metric measures. */
-	if (navit_get_attr(gtk_poi_search.nav, attr_imperial, &attr, NULL))
-	    imperial=attr.u.num;
-
-	if (imperial == FALSE) {
-		/* Input is in kilometers */
-		search_distance_meters=1000*atoi((char *) gtk_entry_get_text(GTK_ENTRY(search->entry_distance)));
-	} else {
-		/* Input is in miles. */
-		search_distance_meters=atoi((char *) gtk_entry_get_text(GTK_ENTRY(search->entry_distance)))/METERS_TO_MILES;
-	}
-
-	cursor_position.x=navit_get_width(search->nav)/2;
-	cursor_position.y=navit_get_height(search->nav)/2;
-	gtk_label_set_text(GTK_LABEL(search->label_distance),_("Select a search radius from screen center"));
-
-	transform_reverse(navit_get_trans(search->nav), &cursor_position, &center);
-	pc.pro = transform_get_projection(navit_get_trans(search->nav));
-	pc.x = center.x;
-	pc.y = center.y;
-
-	//Search in the map, for pois
-	sel=map_selection_rect_new(&pc ,search_distance_meters*transform_scale(abs(center.y)+search_distance_meters*1.5),18);
-	gtk_list_store_clear(search->store_poi);
-
-	h=mapset_open(navit_get_mapset(search->nav));
-
-	selected=item_from_name(search->selected_cat);
-	while ((m=mapset_next(h, 1))) {
-		selm=map_selection_dup_pro(sel, projection_mg, map_projection(m));
-		mr=map_rect_new(m, selm);
-		if (mr) {
-			while ((item=map_rect_get_item(mr))) {
-				struct attr label_attr;
-				item_attr_get(item,attr_label,&label_attr);
-				item_coord_get(item,&coord_item,1);
-				idist=transform_distance(1,&center,&coord_item);
-				if (item->type==selected && idist<=search_distance_meters){
-					char direction[5];
-					gtk_list_store_append(search->store_poi, &iter);
-					get_compass_direction(direction,transform_get_angle_delta(&center,&coord_item,0),1);
-
-                                        /**
-                                         * If the user has selected imperial, translate idist from meters to
-                                         * feet. We convert to feet only, and not miles, because the code
-                                         * sorts on the numeric value of the distance, so it doesn't like two
-                                         * different units. Possible future enhancement?
-                                         */
-					if (imperial != FALSE) {
-						idist = idist * (FEET_PER_METER); /* convert meters to feet. */
-					}
-
-					gtk_list_store_set(search->store_poi, &iter, 0,direction, 1,idist,
-						2,g_strdup(label_attr.u.str), 3,coord_item.x, 4,coord_item.y ,-1);
-				}
-			}
-			map_rect_destroy(mr);
-		}
-		map_selection_destroy(selm);
-	}
-	map_selection_destroy(sel);
-	mapset_close(h);
-
-	return GTK_TREE_MODEL (search->store_poi_sorted);
+model_poi (struct gtk_poi_search *search) {
+    GtkTreeIter iter;
+    struct map_selection *sel,*selm;
+    struct coord coord_item,center;
+    struct pcoord pc;
+    struct mapset_handle *h;
+    int search_distance_meters; /* distance to search the POI database, in meters, from the center of the screen. */
+    int idist; /* idist appears to be the distance in meters from the center of the screen to a POI. */
+    struct map *m;
+    struct map_rect *mr;
+    struct item *item;
+    struct point cursor_position;
+    enum item_type selected;
+
+    /* Respect the Imperial attribute as we enlighten the user. */
+    struct attr attr;
+    int imperial = FALSE;  /* default to using metric measures. */
+    if (navit_get_attr(gtk_poi_search.nav, attr_imperial, &attr, NULL))
+        imperial=attr.u.num;
+
+    if (imperial == FALSE) {
+        /* Input is in kilometers */
+        search_distance_meters=1000*atoi((char *) gtk_entry_get_text(GTK_ENTRY(search->entry_distance)));
+    } else {
+        /* Input is in miles. */
+        search_distance_meters=atoi((char *) gtk_entry_get_text(GTK_ENTRY(search->entry_distance)))/METERS_TO_MILES;
+    }
+
+    cursor_position.x=navit_get_width(search->nav)/2;
+    cursor_position.y=navit_get_height(search->nav)/2;
+    gtk_label_set_text(GTK_LABEL(search->label_distance),_("Select a search radius from screen center"));
+
+    transform_reverse(navit_get_trans(search->nav), &cursor_position, &center);
+    pc.pro = transform_get_projection(navit_get_trans(search->nav));
+    pc.x = center.x;
+    pc.y = center.y;
+
+    //Search in the map, for pois
+    sel=map_selection_rect_new(&pc,search_distance_meters*transform_scale(abs(center.y)+search_distance_meters*1.5),18);
+    gtk_list_store_clear(search->store_poi);
+
+    h=mapset_open(navit_get_mapset(search->nav));
+
+    selected=item_from_name(search->selected_cat);
+    while ((m=mapset_next(h, 1))) {
+        selm=map_selection_dup_pro(sel, projection_mg, map_projection(m));
+        mr=map_rect_new(m, selm);
+        if (mr) {
+            while ((item=map_rect_get_item(mr))) {
+                struct attr label_attr;
+                item_attr_get(item,attr_label,&label_attr);
+                item_coord_get(item,&coord_item,1);
+                idist=transform_distance(1,&center,&coord_item);
+                if (item->type==selected && idist<=search_distance_meters) {
+                    char direction[5];
+                    gtk_list_store_append(search->store_poi, &iter);
+                    get_compass_direction(direction,transform_get_angle_delta(&center,&coord_item,0),1);
+
+                    /**
+                     * If the user has selected imperial, translate idist from meters to
+                     * feet. We convert to feet only, and not miles, because the code
+                     * sorts on the numeric value of the distance, so it doesn't like two
+                     * different units. Possible future enhancement?
+                     */
+                    if (imperial != FALSE) {
+                        idist = idist * (FEET_PER_METER); /* convert meters to feet. */
+                    }
+
+                    gtk_list_store_set(search->store_poi, &iter, 0,direction, 1,idist,
+                                       2,g_strdup(label_attr.u.str), 3,coord_item.x, 4,coord_item.y,-1);
+                }
+            }
+            map_rect_destroy(mr);
+        }
+        map_selection_destroy(selm);
+    }
+    map_selection_destroy(sel);
+    mapset_close(h);
+
+    return GTK_TREE_MODEL (search->store_poi_sorted);
 }
 
 /** Enable button if there is a selected row. */
 static void
-treeview_poi_changed(GtkWidget *widget, struct gtk_poi_search *search)
-{
-	GtkTreePath *path;
-	GtkTreeViewColumn *focus_column;
-	GtkTreeIter iter;
-
-	gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_cat), &path, &focus_column);
-	if(!path) return;
-	if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_cat_sorted), &iter, path)) return;
-
-	gtk_widget_set_sensitive(search->button_visit,TRUE);
-	gtk_widget_set_sensitive(search->button_map,TRUE);
-	gtk_widget_set_sensitive(search->button_destination,TRUE);
+treeview_poi_changed(GtkWidget *widget, struct gtk_poi_search *search) {
+    GtkTreePath *path;
+    GtkTreeViewColumn *focus_column;
+    GtkTreeIter iter;
+
+    gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_cat), &path, &focus_column);
+    if(!path) return;
+    if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_cat_sorted), &iter, path)) return;
+
+    gtk_widget_set_sensitive(search->button_visit,TRUE);
+    gtk_widget_set_sensitive(search->button_map,TRUE);
+    gtk_widget_set_sensitive(search->button_destination,TRUE);
 }
 
 /** Reload the POI list and disable buttons. */
 static void
-treeview_poi_reload(GtkWidget *widget, struct gtk_poi_search *search)
-{
-	GtkTreePath *path;
-	GtkTreeViewColumn *focus_column;
-	GtkTreeIter iter;
-
-	gtk_widget_set_sensitive(search->button_visit,FALSE);
-	gtk_widget_set_sensitive(search->button_map,FALSE);
-	gtk_widget_set_sensitive(search->button_destination,FALSE);
-
-	gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_cat), &path, &focus_column);
-	if(!path) return;
-	if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_cat_sorted), &iter, path)) return;
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_cat_sorted), &iter, 2, &search->selected_cat, -1);
-	gtk_tree_view_set_model(GTK_TREE_VIEW (search->treeview_poi), model_poi(search));
+treeview_poi_reload(GtkWidget *widget, struct gtk_poi_search *search) {
+    GtkTreePath *path;
+    GtkTreeViewColumn *focus_column;
+    GtkTreeIter iter;
+
+    gtk_widget_set_sensitive(search->button_visit,FALSE);
+    gtk_widget_set_sensitive(search->button_map,FALSE);
+    gtk_widget_set_sensitive(search->button_destination,FALSE);
+
+    gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_cat), &path, &focus_column);
+    if(!path) return;
+    if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_cat_sorted), &iter, path)) return;
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_cat_sorted), &iter, 2, &search->selected_cat, -1);
+    gtk_tree_view_set_model(GTK_TREE_VIEW (search->treeview_poi), model_poi(search));
 }
 
 /** Set the selected POI as destination. */
 static void
-button_destination_clicked(GtkWidget *widget, struct gtk_poi_search *search)
-{
-	GtkTreePath *path;
-	GtkTreeViewColumn *focus_column;
-	GtkTreeIter iter;
-	long int lat, lon;
-	char *label;
-	char *category;
-	char buffer[2000];
-
-	//Get category
-	gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_cat), &path, &focus_column);
-	if(!path) return;
-	if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_cat_sorted), &iter, path)) return;
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_cat_sorted), &iter, 1, &category, -1);
-
-	//Get label, lat, lon
-	gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_poi), &path, &focus_column);
-	if(!path) return;
-	if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_poi_sorted), &iter, path)) return;
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 2, &label, -1);
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 3, &lat, -1);
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 4, &lon, -1);
-	sprintf(buffer, _("POI %s. %s"), category, label);
-
-	struct pcoord dest;
-	dest.x=lat;
-	dest.y=lon;
-	dest.pro=1;
-	navit_set_destination(search->nav, &dest, buffer, 1);
-	dbg(lvl_debug,_("Set destination to %ld, %ld "),lat,lon);
+button_destination_clicked(GtkWidget *widget, struct gtk_poi_search *search) {
+    GtkTreePath *path;
+    GtkTreeViewColumn *focus_column;
+    GtkTreeIter iter;
+    long int lat, lon;
+    char *label;
+    char *category;
+    char buffer[2000];
+
+    //Get category
+    gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_cat), &path, &focus_column);
+    if(!path) return;
+    if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_cat_sorted), &iter, path)) return;
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_cat_sorted), &iter, 1, &category, -1);
+
+    //Get label, lat, lon
+    gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_poi), &path, &focus_column);
+    if(!path) return;
+    if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_poi_sorted), &iter, path)) return;
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 2, &label, -1);
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 3, &lat, -1);
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 4, &lon, -1);
+    sprintf(buffer, _("POI %s. %s"), category, label);
+
+    struct pcoord dest;
+    dest.x=lat;
+    dest.y=lon;
+    dest.pro=1;
+    navit_set_destination(search->nav, &dest, buffer, 1);
+    dbg(lvl_debug,_("Set destination to %ld, %ld "),lat,lon);
 }
 
 /* Show the POI's position in the map. */
 static void
-button_map_clicked(GtkWidget *widget, struct gtk_poi_search *search)
-{
-	GtkTreePath *path;
-	GtkTreeViewColumn *focus_column;
-	GtkTreeIter iter;
-	long int lat,lon;
-
-	gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_poi), &path, &focus_column);
-	if(!path) return;
-	if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_poi_sorted), &iter, path)) return;
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 3, &lat, -1);
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 4, &lon, -1);
-
-	struct pcoord dest;
-	dest.x=lat;
-	dest.y=lon;
-	dest.pro=1;
-	navit_set_center(search->nav, &dest,1);
-	dbg(lvl_debug,_("Set map to %ld, %ld "),lat,lon);
+button_map_clicked(GtkWidget *widget, struct gtk_poi_search *search) {
+    GtkTreePath *path;
+    GtkTreeViewColumn *focus_column;
+    GtkTreeIter iter;
+    long int lat,lon;
+
+    gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_poi), &path, &focus_column);
+    if(!path) return;
+    if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_poi_sorted), &iter, path)) return;
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 3, &lat, -1);
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 4, &lon, -1);
+
+    struct pcoord dest;
+    dest.x=lat;
+    dest.y=lon;
+    dest.pro=1;
+    navit_set_center(search->nav, &dest,1);
+    dbg(lvl_debug,_("Set map to %ld, %ld "),lat,lon);
 }
 
 /** Set POI as the first "visit before". */
 static void
-button_visit_clicked(GtkWidget *widget, struct gtk_poi_search *search)
-{
-	GtkTreePath *path;
-	GtkTreeViewColumn *focus_column;
-	GtkTreeIter iter;
-	long int lat,lon;
-
-	gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_poi), &path, &focus_column);
-	if(!path) return;
-	if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_poi_sorted), &iter, path)) return;
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 3, &lat, -1);
-	gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 4, &lon, -1);
-	dbg(lvl_debug,_("Set next visit to %ld, %ld "),lat,lon);
-
-	struct pcoord dest;
-	dest.x=lat;
-	dest.y=lon;
-	dest.pro=1;
-	popup_set_visitbefore(search->nav,&dest,0);
+button_visit_clicked(GtkWidget *widget, struct gtk_poi_search *search) {
+    GtkTreePath *path;
+    GtkTreeViewColumn *focus_column;
+    GtkTreeIter iter;
+    long int lat,lon;
+
+    gtk_tree_view_get_cursor(GTK_TREE_VIEW(search->treeview_poi), &path, &focus_column);
+    if(!path) return;
+    if(!gtk_tree_model_get_iter(GTK_TREE_MODEL(search->store_poi_sorted), &iter, path)) return;
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 3, &lat, -1);
+    gtk_tree_model_get(GTK_TREE_MODEL(search->store_poi_sorted), &iter, 4, &lon, -1);
+    dbg(lvl_debug,_("Set next visit to %ld, %ld "),lat,lon);
+
+    struct pcoord dest;
+    dest.x=lat;
+    dest.y=lon;
+    dest.pro=1;
+    popup_set_visitbefore(search->nav,&dest,0);
 }
 
 /** Create UI and connect objects to functions. */
-void gtk_gui_poi(struct navit *nav)
-{
-	GtkWidget *window2,*vbox, *keyboard, *table;
-	GtkWidget *label_category, *label_poi;
-	GtkWidget *listbox_cat, *listbox_poi;
-	GtkCellRenderer *renderer;
-
-	struct gtk_poi_search *search=&gtk_poi_search;
-	search->nav=nav;
-
-	window2 = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-	gtk_window_set_title(GTK_WINDOW(window2),_("POI search"));
-	gtk_window_set_wmclass (GTK_WINDOW (window2), "navit", "Navit");
-	gtk_window_set_default_size (GTK_WINDOW (window2),700,550);
-	vbox = gtk_vbox_new(FALSE, 0);
-	table = gtk_table_new(4, 4, FALSE);
-
-	label_category = gtk_label_new(_("Select a category"));
-	search->label_distance = gtk_label_new(_("Select a distance to look for (km)"));
-	label_poi=gtk_label_new(_("Select a POI"));
-
-	search->entry_distance=gtk_entry_new_with_max_length(2);
-	gtk_entry_set_text(GTK_ENTRY(search->entry_distance),"10");
-
-	search->treeview_cat=gtk_tree_view_new();
-	listbox_cat = gtk_scrolled_window_new (NULL, NULL);
-	gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (listbox_cat), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-	gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(listbox_cat),search->treeview_cat);
-	search->store_cat = gtk_list_store_new (3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);
-	renderer=gtk_cell_renderer_pixbuf_new();
-	gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_cat),-1, _(" "), renderer, "pixbuf", 0, NULL);
-	renderer=gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_cat),-1, _("Category"), renderer, "text", 1, NULL);
-	search->store_cat_sorted=gtk_tree_model_sort_new_with_model(GTK_TREE_MODEL(search->store_cat));
-	gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(search->store_cat_sorted),1,GTK_SORT_ASCENDING);
-	gtk_tree_view_set_model (GTK_TREE_VIEW (search->treeview_cat), category_list_model(search));
-
-	search->treeview_poi=gtk_tree_view_new();
-	listbox_poi = gtk_scrolled_window_new (NULL, NULL);
-	gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (listbox_poi), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
-	gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(listbox_poi),search->treeview_poi);
-	search->store_poi = gtk_list_store_new (5, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_LONG, G_TYPE_LONG);
-	renderer=gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_poi),-1, _("Direction"), renderer, "text",0,NULL);
-	renderer=gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_poi),-1, _("Distance(m)"), renderer, "text", 1, NULL);
-	renderer=gtk_cell_renderer_text_new();
-	gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_poi),-1, _("Name"), renderer, "text", 2, NULL);
-	search->store_poi_sorted=gtk_tree_model_sort_new_with_model(GTK_TREE_MODEL(search->store_poi));
-	gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(search->store_poi_sorted),1,GTK_SORT_ASCENDING);
-
-	search->button_visit = gtk_button_new_with_label(_("Visit Before"));
-	search->button_destination = gtk_button_new_with_label(_("Destination"));
-	search->button_map = gtk_button_new_with_label(_("Map"));
-	gtk_widget_set_sensitive(search->button_visit,FALSE);
-	gtk_widget_set_sensitive(search->button_map,FALSE);
-	gtk_widget_set_sensitive(search->button_destination,FALSE);
-
-	gtk_table_attach(GTK_TABLE(table), search->label_distance,      0, 1, 0, 1,  0, GTK_FILL, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), search->entry_distance,     1, 2, 0, 1,  0, GTK_FILL, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), label_category,     0, 1, 2, 3,  0, GTK_FILL, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), listbox_cat,        0, 1, 3, 4,  GTK_FILL|GTK_EXPAND, GTK_FILL|GTK_EXPAND, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), label_poi,          1, 4, 2, 3,  0, GTK_FILL, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), listbox_poi,        1, 4, 3, 4,  GTK_FILL|GTK_EXPAND, GTK_FILL|GTK_EXPAND, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), search->button_map,         0, 1, 4, 5,  GTK_FILL, GTK_FILL, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), search->button_visit,       1, 2, 4, 5,  GTK_FILL, GTK_FILL, 0, 0);
-	gtk_table_attach(GTK_TABLE(table), search->button_destination, 2, 3, 4, 5,  GTK_FILL, GTK_FILL, 0, 0);
-	gtk_box_pack_start(GTK_BOX(vbox), table, TRUE, TRUE, 0);
-
-	g_signal_connect(G_OBJECT(search->entry_distance), "changed", G_CALLBACK(treeview_poi_reload), search);
-	g_signal_connect(G_OBJECT(search->button_visit), "clicked", G_CALLBACK(button_visit_clicked), search);
-	g_signal_connect(G_OBJECT(search->button_map), "clicked", G_CALLBACK(button_map_clicked), search);
-	g_signal_connect(G_OBJECT(search->button_destination), "clicked", G_CALLBACK(button_destination_clicked), search);
-	g_signal_connect(G_OBJECT(search->treeview_cat), "cursor_changed", G_CALLBACK(treeview_poi_reload), search);
-	g_signal_connect(G_OBJECT(search->treeview_poi), "cursor_changed", G_CALLBACK(treeview_poi_changed), search);
-
-	keyboard=gtk_socket_new();
-	gtk_box_pack_end(GTK_BOX(vbox), keyboard, FALSE, FALSE, 0);
-	gtk_container_add(GTK_CONTAINER(window2), vbox);
-	gtk_widget_show_all(window2);
+void gtk_gui_poi(struct navit *nav) {
+    GtkWidget *window2,*vbox, *keyboard, *table;
+    GtkWidget *label_category, *label_poi;
+    GtkWidget *listbox_cat, *listbox_poi;
+    GtkCellRenderer *renderer;
+
+    struct gtk_poi_search *search=&gtk_poi_search;
+    search->nav=nav;
+
+    window2 = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+    gtk_window_set_title(GTK_WINDOW(window2),_("POI search"));
+    gtk_window_set_wmclass (GTK_WINDOW (window2), "navit", "Navit");
+    gtk_window_set_default_size (GTK_WINDOW (window2),700,550);
+    vbox = gtk_vbox_new(FALSE, 0);
+    table = gtk_table_new(4, 4, FALSE);
+
+    label_category = gtk_label_new(_("Select a category"));
+    search->label_distance = gtk_label_new(_("Select a distance to look for (km)"));
+    label_poi=gtk_label_new(_("Select a POI"));
+
+    search->entry_distance=gtk_entry_new_with_max_length(2);
+    gtk_entry_set_text(GTK_ENTRY(search->entry_distance),"10");
+
+    search->treeview_cat=gtk_tree_view_new();
+    listbox_cat = gtk_scrolled_window_new (NULL, NULL);
+    gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (listbox_cat), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+    gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(listbox_cat),search->treeview_cat);
+    search->store_cat = gtk_list_store_new (3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_STRING);
+    renderer=gtk_cell_renderer_pixbuf_new();
+    gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_cat),-1, _(" "), renderer, "pixbuf", 0,
+            NULL);
+    renderer=gtk_cell_renderer_text_new();
+    gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_cat),-1, _("Category"), renderer, "text",
+            1, NULL);
+    search->store_cat_sorted=gtk_tree_model_sort_new_with_model(GTK_TREE_MODEL(search->store_cat));
+    gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(search->store_cat_sorted),1,GTK_SORT_ASCENDING);
+    gtk_tree_view_set_model (GTK_TREE_VIEW (search->treeview_cat), category_list_model(search));
+
+    search->treeview_poi=gtk_tree_view_new();
+    listbox_poi = gtk_scrolled_window_new (NULL, NULL);
+    gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (listbox_poi), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+    gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(listbox_poi),search->treeview_poi);
+    search->store_poi = gtk_list_store_new (5, G_TYPE_STRING, G_TYPE_UINT, G_TYPE_STRING, G_TYPE_LONG, G_TYPE_LONG);
+    renderer=gtk_cell_renderer_text_new();
+    gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_poi),-1, _("Direction"), renderer, "text",
+            0,NULL);
+    renderer=gtk_cell_renderer_text_new();
+    gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_poi),-1, _("Distance(m)"), renderer,
+            "text", 1, NULL);
+    renderer=gtk_cell_renderer_text_new();
+    gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (search->treeview_poi),-1, _("Name"), renderer, "text", 2,
+            NULL);
+    search->store_poi_sorted=gtk_tree_model_sort_new_with_model(GTK_TREE_MODEL(search->store_poi));
+    gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(search->store_poi_sorted),1,GTK_SORT_ASCENDING);
+
+    search->button_visit = gtk_button_new_with_label(_("Visit Before"));
+    search->button_destination = gtk_button_new_with_label(_("Destination"));
+    search->button_map = gtk_button_new_with_label(_("Map"));
+    gtk_widget_set_sensitive(search->button_visit,FALSE);
+    gtk_widget_set_sensitive(search->button_map,FALSE);
+    gtk_widget_set_sensitive(search->button_destination,FALSE);
+
+    gtk_table_attach(GTK_TABLE(table), search->label_distance,      0, 1, 0, 1,  0, GTK_FILL, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), search->entry_distance,     1, 2, 0, 1,  0, GTK_FILL, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), label_category,     0, 1, 2, 3,  0, GTK_FILL, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), listbox_cat,        0, 1, 3, 4,  GTK_FILL|GTK_EXPAND, GTK_FILL|GTK_EXPAND, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), label_poi,          1, 4, 2, 3,  0, GTK_FILL, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), listbox_poi,        1, 4, 3, 4,  GTK_FILL|GTK_EXPAND, GTK_FILL|GTK_EXPAND, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), search->button_map,         0, 1, 4, 5,  GTK_FILL, GTK_FILL, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), search->button_visit,       1, 2, 4, 5,  GTK_FILL, GTK_FILL, 0, 0);
+    gtk_table_attach(GTK_TABLE(table), search->button_destination, 2, 3, 4, 5,  GTK_FILL, GTK_FILL, 0, 0);
+    gtk_box_pack_start(GTK_BOX(vbox), table, TRUE, TRUE, 0);
+
+    g_signal_connect(G_OBJECT(search->entry_distance), "changed", G_CALLBACK(treeview_poi_reload), search);
+    g_signal_connect(G_OBJECT(search->button_visit), "clicked", G_CALLBACK(button_visit_clicked), search);
+    g_signal_connect(G_OBJECT(search->button_map), "clicked", G_CALLBACK(button_map_clicked), search);
+    g_signal_connect(G_OBJECT(search->button_destination), "clicked", G_CALLBACK(button_destination_clicked), search);
+    g_signal_connect(G_OBJECT(search->treeview_cat), "cursor_changed", G_CALLBACK(treeview_poi_reload), search);
+    g_signal_connect(G_OBJECT(search->treeview_poi), "cursor_changed", G_CALLBACK(treeview_poi_changed), search);
+
+    keyboard=gtk_socket_new();
+    gtk_box_pack_end(GTK_BOX(vbox), keyboard, FALSE, FALSE, 0);
+    gtk_container_add(GTK_CONTAINER(window2), vbox);
+    gtk_widget_show_all(window2);
 }