Change track icon based on activity type.

MyTracks/res/layout/list_item.xml

@@ -25,8 +25,7 @@ limitations under the License.
     android:contentDescription="@string/icon_track"
     android:id="@+id/list_item_icon"
     android:layout_height="wrap_content"
-    android:layout_width="wrap_content"
-    android:src="@drawable/track" />
+    android:layout_width="wrap_content" />
   <LinearLayout
     android:layout_height="wrap_content"
     android:layout_marginLeft="8dp"

MyTracks/res/layout/marker_edit.xml

@@ -37,7 +37,7 @@ limitations under the License.
           android:hint="@string/generic_name"
           android:id="@+id/marker_edit_statistics_name"
           android:imeOptions="actionDone"
-          style="@style/EditName" />
+          style="@style/EditNameMarker" />
       </LinearLayout>
       <LinearLayout
         android:id="@+id/marker_edit_waypoint_section"
@@ -49,7 +49,7 @@ limitations under the License.
           android:hint="@string/generic_name"
           android:id="@+id/marker_edit_waypoint_name"
           android:imeOptions="actionNext"
-          style="@style/EditName" />
+          style="@style/EditNameMarker" />
         <TextView
           android:text="@string/marker_edit_marker_type"
           style="@style/EditLabel.WithPaddingTop" />
@@ -57,7 +57,7 @@ limitations under the License.
           android:hint="@string/marker_edit_marker_type_hint"
           android:id="@+id/marker_edit_waypoint_marker_type"
           android:imeOptions="actionNext"
-          style="@style/EditCategory" />
+          style="@style/EditCategoryMarker" />
         <TextView
           android:text="@string/generic_description"
           style="@style/EditLabel.WithPaddingTop" />

MyTracks/res/layout/track_edit.xml

@@ -28,11 +28,10 @@ limitations under the License.
         android:text="@string/generic_name"
         style="@style/EditLabel" />
       <EditText
-        android:drawableLeft="@drawable/track"
         android:hint="@string/generic_name"
         android:id="@+id/track_edit_name"
         android:imeOptions="actionNext"
-        style="@style/EditName" />
+        style="@style/EditNameTrack" />
       <TextView
         android:text="@string/track_edit_activity_type"
         style="@style/EditLabel.WithPaddingTop" />
@@ -40,7 +39,7 @@ limitations under the License.
         android:hint="@string/track_edit_activity_type_hint"
         android:id="@+id/track_edit_activity_type"
         android:imeOptions="actionNext"
-        style="@style/EditCategory" />
+        style="@style/EditCategoryTrack" />
       <TextView
         android:text="@string/generic_description"
         style="@style/EditLabel.WithPaddingTop" />

MyTracks/res/values/arrays_do_not_translate.xml

@@ -27,6 +27,7 @@ limitations under the License.
     <item>@string/activity_type_cycling</item>
     <item>@string/activity_type_dirt_bike</item>
     <item>@string/activity_type_donkey_back_riding</item>
+    <item>@string/activity_type_driving</item>
     <item>@string/activity_type_driving_bus</item>
     <item>@string/activity_type_driving_car</item>
     <item>@string/activity_type_ferry</item>

MyTracks/res/values/strings.xml

@@ -93,6 +93,11 @@ limitations under the License.
       completion suggestion for donkey back riding.">
     donkey back riding
   </string>
+  <string name="activity_type_driving"
+    translation_description="When entering an 'Activity type', in the auto-complete text box, the
+      completion suggestion for driving.">
+    driving
+  </string>
   <string name="activity_type_driving_bus"
     translation_description="When entering an 'Activity type', in the auto-complete text box, the
       completion suggestion for driving bus.">

MyTracks/res/values/styles.xml

@@ -43,8 +43,14 @@ limitations under the License.
     <item name="android:layout_height">wrap_content</item>
     <item name="android:layout_width">wrap_content</item>
   </style>
-  <!-- The style for the edit category -->
-  <style name="EditCategory" parent="@style/TextMedium">
+  <!-- The style for the editing marker category -->
+  <style name="EditCategoryMarker" parent="@style/TextMedium">
+    <item name="android:layout_width">fill_parent</item>
+    <item name="android:selectAllOnFocus">true</item>
+    <item name="android:singleLine">true</item>
+  </style>
+  <!-- The style for the editing track category -->
+  <style name="EditCategoryTrack" parent="@style/TextMedium.WithIcon">
     <item name="android:layout_width">fill_parent</item>
     <item name="android:selectAllOnFocus">true</item>
     <item name="android:singleLine">true</item>
@@ -63,8 +69,15 @@ limitations under the License.
   <style name="EditLabel.WithPaddingTop">
     <item name="android:paddingTop">16dp</item>
   </style>
-  <!-- The style for the edit name -->
-  <style name="EditName" parent="@style/TextMedium.WithIcon">
+  <!-- The style for editing marker name -->
+  <style name="EditNameMarker" parent="@style/TextMedium.WithIcon">
+    <item name="android:inputType">textAutoCorrect|textCapWords</item>
+    <item name="android:layout_width">fill_parent</item>
+    <item name="android:selectAllOnFocus">true</item>
+    <item name="android:singleLine">true</item>
+  </style>
+  <!-- The style for editing track name -->
+  <style name="EditNameTrack" parent="@style/TextMedium">
     <item name="android:inputType">textAutoCorrect|textCapWords</item>
     <item name="android:layout_width">fill_parent</item>
     <item name="android:selectAllOnFocus">true</item>

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

@@ -33,6 +33,7 @@ import com.google.android.apps.mytracks.util.IntentUtils;
 import com.google.android.apps.mytracks.util.ListItemUtils;
 import com.google.android.apps.mytracks.util.PreferencesUtils;
 import com.google.android.apps.mytracks.util.StringUtils;
+import com.google.android.apps.mytracks.util.TrackIconUtils;
 import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
 import com.google.android.maps.mytracks.R;
 
@@ -421,7 +422,8 @@ public class SearchListActivity extends AbstractMyTracksActivity implements Dele
     boolean isRecording = track.getId() == recordingTrackId;
     TripStatistics tripStatitics = track.getTripStatistics();
     resultMap.put(NAME_FIELD, track.getName());
-    resultMap.put(ICON_FIELD, isRecording ? R.drawable.menu_record_track : R.drawable.track);
+    resultMap.put(ICON_FIELD, isRecording 
+        ? R.drawable.menu_record_track : TrackIconUtils.getIconDrawable(track.getIcon()));
     resultMap.put(ICON_CONTENT_DESCRIPTION_FIELD, getString(isRecording ? R.string.icon_recording
         : R.string.icon_track));
     resultMap.put(CATEGORY_FIELD, track.getCategory());

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

@@ -18,12 +18,14 @@ 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.util.TrackIconUtils;
 import com.google.android.apps.mytracks.util.TrackNameUtils;
 import com.google.android.maps.mytracks.R;
 
 import android.os.Bundle;
 import android.util.Log;
 import android.view.View;
+import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
 import android.widget.AutoCompleteTextView;
 import android.widget.Button;
@@ -75,10 +77,30 @@ public class TrackEditActivity extends AbstractMyTracksActivity {
 
     activityType = (AutoCompleteTextView) findViewById(R.id.track_edit_activity_type);
     activityType.setText(track.getCategory());
-
+    setActivityTypeIcon(track.getIcon());
     ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(
         this, R.array.activity_types, android.R.layout.simple_dropdown_item_1line);
     activityType.setAdapter(adapter);
+    activityType.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+        @Override
+      public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+        String iconValue = TrackIconUtils.getIconValue(
+            TrackEditActivity.this, (String) activityType.getAdapter().getItem(position));
+        setActivityTypeIcon(iconValue);
+      }
+    });
+    activityType.setOnFocusChangeListener(new View.OnFocusChangeListener() {
+
+        @Override
+      public void onFocusChange(View v, boolean hasFocus) {
+        if (!hasFocus) {
+          String iconValue = TrackIconUtils.getIconValue(
+              TrackEditActivity.this, activityType.getText().toString());
+          setActivityTypeIcon(iconValue);
+        }
+
+      }
+    });
     description = (EditText) findViewById(R.id.track_edit_description);
     description.setText(track.getDescription());
 
@@ -87,7 +109,9 @@ public class TrackEditActivity extends AbstractMyTracksActivity {
       @Override
       public void onClick(View v) {
         track.setName(name.getText().toString());
-        track.setCategory(activityType.getText().toString());
+        String category = activityType.getText().toString();
+        track.setCategory(category);
+        track.setIcon(TrackIconUtils.getIconValue(TrackEditActivity.this, category));
         track.setDescription(description.getText().toString());
         myTracksProviderUtils.updateTrack(track);
         finish();
@@ -114,4 +138,14 @@ public class TrackEditActivity extends AbstractMyTracksActivity {
       cancel.setVisibility(View.VISIBLE);
     }
   }
+
+  /**
+   * Sets the activity type icon.
+   * 
+   * @param iconValue the icon value
+   */
+  private void setActivityTypeIcon(String iconValue) {
+    activityType.setCompoundDrawablesWithIntrinsicBounds(
+        TrackIconUtils.getIconDrawable(iconValue), 0, 0, 0);
+  }
 }

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

@@ -35,6 +35,7 @@ import com.google.android.apps.mytracks.util.IntentUtils;
 import com.google.android.apps.mytracks.util.ListItemUtils;
 import com.google.android.apps.mytracks.util.PreferencesUtils;
 import com.google.android.apps.mytracks.util.StringUtils;
+import com.google.android.apps.mytracks.util.TrackIconUtils;
 import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
 import com.google.android.maps.mytracks.R;
 
@@ -221,7 +222,8 @@ public class TrackListActivity extends FragmentActivity implements DeleteOneTrac
         
         boolean isRecording = cursor.getLong(idIndex) == recordingTrackId;
         String name = cursor.getString(nameIndex);
-        int iconId = isRecording ? R.drawable.menu_record_track : R.drawable.track;
+        int iconId = isRecording ? R.drawable.menu_record_track
+            : TrackIconUtils.getIconDrawable(cursor.getString(iconIndex));
         String iconContentDescription = getString(isRecording ? R.string.icon_recording
             : R.string.icon_track);
         String category = cursor.getString(categoryIndex);

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

@@ -0,0 +1,131 @@
+/*
+ * 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.util;
+
+import com.google.android.maps.mytracks.R;
+
+import android.content.Context;
+
+import java.util.HashMap;
+
+/**
+ * Utilities for track icon.
+ *
+ * @author Jimmy Shih
+ */
+public class TrackIconUtils {
+
+  private static final String BIKE = "BIKE";
+  private static final String DRIVE = "DRIVE";
+  private static final String RUN = "RUN";
+  private static final String SKI = "SKI";
+  private static final String WALK = "WALK";
+
+  private TrackIconUtils() {}
+
+  private static HashMap<String, Integer> map = new HashMap<String, Integer>();
+
+  static {
+    map.put(BIKE, R.drawable.track_bike);
+    map.put(DRIVE, R.drawable.track_drive);
+    map.put(RUN, R.drawable.track_run);
+    map.put(SKI, R.drawable.track_ski);
+    map.put(WALK, R.drawable.track_walk);
+  }
+
+  private static int[] bike = new int[] {
+      R.string.activity_type_biking,
+      R.string.activity_type_cycling,
+      R.string.activity_type_dirt_bike,
+      R.string.activity_type_motor_bike,
+      R.string.activity_type_mountain_biking,
+      R.string.activity_type_road_biking,
+      R.string.activity_type_track_cycling };
+  private static int[] drive = new int[] {
+      R.string.activity_type_atv,
+      R.string.activity_type_driving,
+      R.string.activity_type_driving_bus,
+      R.string.activity_type_driving_car };
+  private static int[] run = new int[] {
+      R.string.activity_type_running,
+      R.string.activity_type_street_running,
+      R.string.activity_type_track_running,
+      R.string.activity_type_trail_running };
+  private static int[] ski = new int[] {
+      R.string.activity_type_cross_country_skiing,
+      R.string.activity_type_skiing };
+  private static int[] walk = new int[] {
+      R.string.activity_type_hiking,
+      R.string.activity_type_off_trail_hiking,
+      R.string.activity_type_speed_walking,
+      R.string.activity_type_trail_hiking,
+      R.string.activity_type_walking };
+
+  /**
+   * Gets the icon drawable.
+   * 
+   * @param iconValue the icon value
+   */
+  public static int getIconDrawable(String iconValue) {
+    if (iconValue == null || iconValue.equals("")) {
+      return R.drawable.track_walk;
+    }
+    Integer drawable = map.get(iconValue);
+    return drawable == null ? R.drawable.track_walk : drawable;
+  }
+  
+  /**
+   * Gets the icon value.
+   * 
+   * @param context the context
+   * @param activityType the activity type
+   */
+  public static String getIconValue(Context context, String activityType) {
+    if (inList(context, activityType, bike)) {
+      return BIKE;
+    }
+    if (inList(context, activityType, drive)) {
+      return DRIVE;
+    }
+    if (inList(context, activityType, run)) {
+      return RUN;
+    }
+    if (inList(context, activityType, ski)) {
+      return SKI;
+    }
+    if (inList(context, activityType, walk)) {
+      return WALK;
+    }
+    return "";
+  }
+
+  /**
+   * Returns true if the activity type is in the list.
+   * 
+   * @param context the context
+   * @param activityType the activity type
+   * @param list the list
+   */
+  private static boolean inList(Context context, String activityType, int[] list) {
+    for (int i : list) {
+      if (context.getString(i).equals(activityType)) {
+        return true;
+      }
+    }
+    return false;
+  }
+}