Improve marker list view layout

MyTracks/res/drawable/photo_gradient.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2013 The Android Open Source Project
+
+     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.
+-->
+<shape xmlns:android="http://schemas.android.com/apk/res/android" >
+  <gradient
+    android:angle="90"
+    android:endColor="@android:color/black"
+    android:startColor="@android:color/white" />
+</shape>

MyTracks/res/layout/list_item.xml

@@ -17,15 +17,24 @@ limitations under the License.
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
   android:layout_height="wrap_content"
   android:layout_width="match_parent" >
+  <!-- Photo -->
   <ImageView
     android:contentDescription="@string/icon_marker"
-    android:id="@+id/list_item_background"
+    android:id="@+id/list_item_photo"
     android:layout_height="match_parent"
     android:layout_width="match_parent"
     android:scaleType="centerCrop" />
+  <!-- A gradient on top of the photo -->
+  <ImageView
+    android:alpha=".6"
+    android:contentDescription="@string/icon_marker"
+    android:id="@+id/list_item_photo_gradient"
+    android:layout_height="match_parent"
+    android:layout_width="match_parent"
+    android:src="@drawable/photo_gradient" />
   <!-- Table 1 -->
   <TableLayout
-    android:layout_height="wrap_content"
+    android:layout_height="match_parent"
     android:layout_width="match_parent"
     android:minHeight="?android:attr/listPreferredItemHeight"
     android:paddingBottom="12dp"

MyTracks/src/com/google/android/apps/mytracks/MarkerListActivity.java

@@ -183,14 +183,13 @@ public class MarkerListActivity extends AbstractMyTracksActivity implements Dele
         int iconId = statistics ? R.drawable.ic_marker_yellow_pushpin
             : R.drawable.ic_marker_blue_pushpin;
         String name = cursor.getString(nameIndex);
-        String sharedOwner = track.getSharedOwner();
         long time = cursor.getLong(timeIndex);
         String category = statistics ? null : cursor.getString(categoryIndex);
         String description = statistics ? null : cursor.getString(descriptionIndex);
         String photoUrl = cursor.getString(photoUrlIndex);
 
         ListItemUtils.setListItem(MarkerListActivity.this, view, false, true, iconId,
-            R.string.icon_marker, name, sharedOwner, null, null, 0, time, category, description,
+            R.string.icon_marker, name, null, null, null, 0, time, category, description,
             photoUrl);
       }
     };

MyTracks/src/com/google/android/apps/mytracks/SearchListActivity.java

@@ -475,13 +475,11 @@ public class SearchListActivity extends AbstractSendToGoogleActivity implements
      * the retrieval phase of the search.
      */
     String trackName = null;
-    String sharedOwner = null;
     long trackId = waypoint.getTrackId();
     if (trackId != -1L) {
       Track track = myTracksProviderUtils.getTrack(trackId);
       if (track != null) {
         trackName = track.getName();
-        sharedOwner = track.getSharedOwner();
       }
     }
 
@@ -493,7 +491,7 @@ public class SearchListActivity extends AbstractSendToGoogleActivity implements
         statistics ? R.drawable.ic_marker_yellow_pushpin : R.drawable.ic_marker_blue_pushpin);
     resultMap.put(ICON_CONTENT_DESCRIPTION_ID_FIELD, R.string.icon_marker);
     resultMap.put(NAME_FIELD, waypoint.getName());
-    resultMap.put(SHARED_OWNER_FIELD, sharedOwner);
+    resultMap.put(SHARED_OWNER_FIELD, null);
     // Display the marker's track name in the total time field
     resultMap.put(TOTAL_TIME_FIELD, trackName == null ? null
         : getString(R.string.search_list_marker_track_location, trackName));

MyTracks/src/com/google/android/apps/mytracks/util/ListItemUtils.java

@@ -91,7 +91,7 @@ public class ListItemUtils {
       ownerTimeDistance = activity.getString(
           isPaused ? R.string.generic_paused : R.string.generic_recording);
     } else {
-      // Need to match the style set in list_item.xml
+      // Match list_item_owner_time_distance in list_item.xml
       ownerTimeDistanceTextView.setTextAppearance(activity, R.style.TextSmall);
       ownerTimeDistance = getOwnerTimeDistance(sharedOwner, totalTime, totalDistance);
       if (markerCount > 0) {
@@ -99,7 +99,7 @@ public class ListItemUtils {
       }
     }
     setTextView(ownerTimeDistanceTextView, ownerTimeDistance);
-    
+
     // Set markerCount
     ImageView markerCountIcon = (ImageView) view.findViewById(R.id.list_item_marker_count_icon);
     TextView markerCountTextView = (TextView) view.findViewById(R.id.list_item_marker_count);
@@ -126,26 +126,31 @@ public class ListItemUtils {
     TextView timeTextView = (TextView) view.findViewById(R.id.list_item_time);
     setTextView(timeTextView, dateTime[1]);
 
-    /*
-     * If column0 is GONE, change to INVISIBLE so column1 is placed at the
-     * correct position.
-     */
-    if (timeTextView.getVisibility() == View.VISIBLE
-        && ownerTimeDistanceTextView.getVisibility() == View.GONE) {
-      ownerTimeDistanceTextView.setVisibility(View.INVISIBLE);
+    // Set category and description
+    TextView categoryDescriptionTextView = (TextView) view.findViewById(
+        R.id.list_item_category_description);
+    String categoryDescription = isRecording ? null
+        : StringUtils.getCategoryDescription(category, description);
+    if (sharedOwner == null && totalTime == null && totalDistance == null && markerCount == 0) {
+      setTextView(categoryDescriptionTextView, null);
+      // Match list_item_category_description in list_item.xml
+      ownerTimeDistanceTextView.setSingleLine(false);
+      ownerTimeDistanceTextView.setMaxLines(2);
+      setTextView(ownerTimeDistanceTextView, categoryDescription);
+    } else {
+      // Match list_item_owner_time_distance in list_item.xml
+      ownerTimeDistanceTextView.setSingleLine(true);
+      setTextView(categoryDescriptionTextView, categoryDescription);
     }
 
-    // Set category and description
-    TextView categoryDescription = (TextView) view.findViewById(
-        R.id.list_item_category_description);
-    setTextView(categoryDescription,
-        isRecording ? null : StringUtils.getCategoryDescription(category, description));
-
-    ImageView photo = (ImageView) view.findViewById(R.id.list_item_background);
+    ImageView photo = (ImageView) view.findViewById(R.id.list_item_photo);
+    ImageView photoGradient = (ImageView) view.findViewById(R.id.list_item_photo_gradient);
     if (photoUrl == null || photoUrl.equals("")) {
       photo.setVisibility(View.GONE);
+      photoGradient.setVisibility(View.GONE);
     } else {
       photo.setVisibility(View.VISIBLE);
+      photoGradient.setVisibility(View.VISIBLE);
       Display defaultDisplay = activity.getWindowManager().getDefaultDisplay();
       PhotoUtils.setImageVew(
           photo, Uri.parse(photoUrl), defaultDisplay.getWidth(), getPhotoHeight(activity), false);