1 files changed, 20 insertions, 43 deletions

diff --git a/main/src/cgeo/geocaching/apps/cache/navi/GoogleNavigationApp.java b/main/src/cgeo/geocaching/apps/cache/navi/GoogleNavigationApp.java
index 7258e11..f1616ad 100644
--- a/main/src/cgeo/geocaching/apps/cache/navi/GoogleNavigationApp.java
+++ b/main/src/cgeo/geocaching/apps/cache/navi/GoogleNavigationApp.java
@@ -1,10 +1,6 @@
 package cgeo.geocaching.apps.cache.navi;
 
-import cgeo.geocaching.IGeoData;
 import cgeo.geocaching.R;
-import cgeo.geocaching.Settings;
-import cgeo.geocaching.cgeoapplication;
-import cgeo.geocaching.activity.ActivityMixin;
 import cgeo.geocaching.geopoint.Geopoint;
 import cgeo.geocaching.utils.Log;
 
@@ -12,10 +8,13 @@ import android.app.Activity;
 import android.content.Intent;
 import android.net.Uri;
 
-class GoogleNavigationApp extends AbstractPointNavigationApp {
+abstract class GoogleNavigationApp extends AbstractPointNavigationApp {
 
-    GoogleNavigationApp() {
-        super(getString(R.string.cache_menu_tbt), null);
+    private final String mode;
+
+    protected GoogleNavigationApp(final int nameResourceId, final String mode) {
+        super(getString(nameResourceId), null);
+        this.mode = mode;
     }
 
     @Override
@@ -23,49 +22,27 @@ class GoogleNavigationApp extends AbstractPointNavigationApp {
         return true;
     }
 
-    private static boolean navigateToCoordinates(Activity activity, final Geopoint coords) {
-        IGeoData geo = cgeoapplication.getInstance().currentGeo();
-        final Geopoint coordsNow = geo == null ? null : geo.getCoords();
-
-        // Google Navigation
-        if (Settings.isUseGoogleNavigation()) {
-            try {
-                activity.startActivity(new Intent(Intent.ACTION_VIEW, Uri
-                        .parse("google.navigation:ll=" + coords.getLatitude() + ","
-                                + coords.getLongitude())));
-
-                return true;
-            } catch (Exception e) {
-                // nothing
-            }
-        }
-
-        // Google Maps Directions
+    @Override
+    public void navigate(Activity activity, Geopoint coords) {
         try {
-            if (coordsNow != null) {
-                activity.startActivity(new Intent(Intent.ACTION_VIEW, Uri
-                        .parse("http://maps.google.com/maps?f=d&saddr="
-                                + coordsNow.getLatitude() + "," + coordsNow.getLongitude() + "&daddr="
-                                + coords.getLatitude() + "," + coords.getLongitude())));
-            } else {
-                activity.startActivity(new Intent(Intent.ACTION_VIEW, Uri
-                        .parse("http://maps.google.com/maps?f=d&daddr="
-                                + coords.getLatitude() + "," + coords.getLongitude())));
-            }
+            activity.startActivity(new Intent(Intent.ACTION_VIEW, Uri
+                    .parse("google.navigation:ll=" + coords.getLatitude() + ","
+                            + coords.getLongitude() + mode)));
 
-            return true;
         } catch (Exception e) {
-            // nothing
+            Log.i("cgBase.runNavigation: No navigation application available.");
         }
+    }
 
-        Log.i("cgBase.runNavigation: No navigation application available.");
-        return false;
+    static class GoogleNavigationWalkingApp extends GoogleNavigationApp {
+        GoogleNavigationWalkingApp() {
+            super(R.string.cache_menu_navigation_walk, "&mode=w");
+        }
     }
 
-    @Override
-    public void navigate(Activity activity, Geopoint coords) {
-        if (!navigateToCoordinates(activity, coords)) {
-            ActivityMixin.showToast(activity, getString(R.string.err_navigation_no));
+    static class GoogleNavigationDrivingApp extends GoogleNavigationApp {
+        GoogleNavigationDrivingApp() {
+            super(R.string.cache_menu_navigation_drive, "&mode=d");
         }
     }
 }
\ No newline at end of file