Added show on map to TrackDetailActivity.

src/main/java/de/dennisguse/opentracks/TrackDetailActivity.java

@@ -330,6 +330,9 @@ public class TrackDetailActivity extends AbstractListActivity implements ChooseA
                 }
                 startActivityForResult(IntentUtils.createTakePictureIntent(this, trackId), CAMERA_REQUEST_CODE);
                 return true;
+            case R.id.track_detail_menu_show_on_map:
+                IntentUtils.showTrackOnMap(this, new long[]{trackId});
+                return true;
             case R.id.track_detail_markers:
                 intent = IntentUtils.newIntent(this, MarkerListActivity.class)
                         .putExtra(MarkerListActivity.EXTRA_TRACK_ID, trackId);

src/main/res/menu/track_detail.xml

@@ -26,6 +26,11 @@ limitations under the License.
         android:orderInCategory="2"
         android:showAsAction="ifRoom"
         android:title="@string/menu_insert_photo" />
+    <item
+        android:id="@+id/track_detail_menu_show_on_map"
+        android:icon="@drawable/ic_menu_show_on_map"
+        android:showAsAction="ifRoom"
+        android:title="@string/menu_show_on_map" />
     <item
         android:id="@+id/track_detail_share"
         android:actionProviderClass="android.widget.ShareActionProvider"