In MapFragment, use MyTracksLocationManager directly to obtain the current location.

2013-05-21 14:03:48 -07:00
commit cffd72fa07
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+/*
+ * Copyright 2012 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not
+ * use this file except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations under
+ * the License.
+ */
+
+package com.google.android.apps.mytracks;
+
+import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
+import com.google.android.apps.mytracks.content.Track;
+import com.google.android.apps.mytracks.stats.TripStatistics;
+import com.google.android.apps.mytracks.util.StatsUtils;
+import com.google.android.maps.mytracks.R;
+
+import android.os.Bundle;
+
+import java.util.List;
+
+/**
+ * An activity to view aggregated stats from all recorded tracks.
+ *
+ * @author Fergus Nelson
+ */
+public class AggregatedStatsActivity extends AbstractMyTracksActivity {
+
+  @Override
+  protected void onCreate(Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    StatsUtils.setTripStatisticsValues(this, getTripStatistics());
+    StatsUtils.setLocationValues(this, null, false);
+  }
+
+  @Override
+  protected int getLayoutResId() {
+    return R.layout.stats;
+  }
+
+  /**
+   * Gets the aggregated trip statistics for all the recorded tracks or null if
+   * there is no track.
+   */
+  private TripStatistics getTripStatistics() {
+    List<Track> tracks = MyTracksProviderUtils.Factory.get(this).getAllTracks();
+    TripStatistics tripStatistics = null;
+    if (!tracks.isEmpty()) {
+      tripStatistics = new TripStatistics(tracks.iterator().next().getTripStatistics());
+      for (int i = 1; i < tracks.size(); i++) {
+        tripStatistics.merge(tracks.get(i).getTripStatistics());
+      }
+    }
+    return tripStatistics;
+  }
+}