Improve share track dialog

MyTracks/res/layout/share_track.xml

@@ -20,24 +20,31 @@ limitations under the License.
     android:layout_height="wrap_content"
     android:layout_width="match_parent"
     android:orientation="vertical"
-    android:padding="8dp" >
+    android:paddingBottom="16dp"
-    <TextView
+    android:paddingLeft="8dp"
-      android:text="@string/share_track_emails_label"
+    android:paddingRight="8dp"
-      style="@style/EditLabel" />
+    android:paddingTop="8dp" >
+    <CheckBox
+      android:id="@+id/share_track_public"
+      android:layout_gravity="center_vertical"
+      android:text="@string/share_track_public"
+      style="@style/TextMedium" />
+    <CheckBox
+      android:id="@+id/share_track_invite"
+      android:layout_gravity="center_vertical"
+      android:layout_marginTop="16dp"
+      android:text="@string/share_track_invite"
+      style="@style/TextMedium" />
     <MultiAutoCompleteTextView
       android:completionThreshold="1"
       android:hint="@string/share_track_emails_hint"
       android:id="@+id/share_track_emails"
       android:imeOptions="actionDone"
       android:layout_height="wrap_content"
+      android:layout_marginLeft="8dp"
       android:layout_width="match_parent"
-      android:singleLine="false" >
+      android:singleLine="false"
+      android:visibility="gone" >
     </MultiAutoCompleteTextView>
-    <CheckBox
-      android:id="@+id/share_track_public"
-      android:layout_gravity="center_vertical"
-      android:layout_marginTop="16dp"
-      android:text="@string/share_track_public"
-      style="@style/TextMedium" />
   </LinearLayout>
 </ScrollView>

MyTracks/res/values/keys.xml

@@ -37,6 +37,8 @@ limitations under the License.
   <string name="min_required_accuracy_key">minRequiredAccuracy</string>
   <string name="report_speed_key">reportSpeed</string>
   <string name="sensor_type_key">sensorType</string>
+  <string name="share_track_invite_key">shareTrackInvite</string>
+  <string name="share_track_public_key">shareTrackPublic</string>
   <string name="split_frequency_key">splitFrequency</string>
   <string name="stats_show_coordinate_key">statsShowCoordinate</string>
   <string name="stats_show_grade_elevation_key">statsShowGradeElevation</string>

MyTracks/res/values/strings.xml

@@ -2007,10 +2007,19 @@ limitations under the License.
     translation_description="The hint for the auto complete text box for entering email addresses.">
     Email addresses
   </string>
-  <string name="share_track_emails_label"
+  <string name="share_track_invite"
-    translation_description="The label for the auto complete text box for entering email
+    translation_description="The checkbox to invite people to view a track.">
-      addresses.">
+    Invite people to view
-    Invite to view:
+  </string>
+  <string name="share_track_no_emails"
+    translation_description="When sharing a track, error message indicating that no email addresses
+      is entered.">
+    No email addresses entered.
+  </string>  
+  <string name="share_track_no_selection"
+    translation_description="When sharing a track, error message indicating that no option is
+      selected.">
+    No option selected.
   </string>
   <string name="share_track_picker_title"
     translation_description="When sharing a track with friends, the title on the picker to ask the

MyTracks/src/com/google/android/apps/mytracks/fragments/ShareTrackDialogFragment.java

@@ -16,6 +16,7 @@
 
 package com.google.android.apps.mytracks.fragments;
 
+import com.google.android.apps.mytracks.util.PreferencesUtils;
 import com.google.android.maps.mytracks.R;
 
 import android.app.Activity;
@@ -31,8 +32,11 @@ import android.support.v4.app.FragmentActivity;
 import android.support.v4.widget.SimpleCursorAdapter;
 import android.view.View;
 import android.widget.CheckBox;
+import android.widget.CompoundButton;
+import android.widget.CompoundButton.OnCheckedChangeListener;
 import android.widget.FilterQueryProvider;
 import android.widget.MultiAutoCompleteTextView;
+import android.widget.Toast;
 
 /**
  * A DialogFragment to share a track.
@@ -73,8 +77,9 @@ public class ShareTrackDialogFragment extends DialogFragment {
   private ShareTrackCaller caller;
   private FragmentActivity fragmentActivity;
   private MultiAutoCompleteTextView multiAutoCompleteTextView;
-  private CheckBox checkBox;
+  private CheckBox publicCheckBox;
-  
+  private CheckBox inviteCheckBox;
+
   @Override
   public void onAttach(Activity activity) {
     super.onAttach(activity);
@@ -90,7 +95,7 @@ public class ShareTrackDialogFragment extends DialogFragment {
   public Dialog onCreateDialog(Bundle savedInstanceState) {
     fragmentActivity = getActivity();
     View view = fragmentActivity.getLayoutInflater().inflate(R.layout.share_track, null);
-   
+
     multiAutoCompleteTextView = (MultiAutoCompleteTextView) view.findViewById(
         R.id.share_track_emails);
     multiAutoCompleteTextView.setTokenizer(new MultiAutoCompleteTextView.CommaTokenizer());
@@ -114,15 +119,43 @@ public class ShareTrackDialogFragment extends DialogFragment {
     });
     multiAutoCompleteTextView.setAdapter(adapter);
 
-    checkBox = (CheckBox) view.findViewById(R.id.share_track_public);
+    publicCheckBox = (CheckBox) view.findViewById(R.id.share_track_public);
-        
+    publicCheckBox.setChecked(PreferencesUtils.getBoolean(
+        fragmentActivity, R.string.share_track_public_key,
+        PreferencesUtils.SHARE_TRACK_PUBLIC_DEFAULT));
+
+    inviteCheckBox = (CheckBox) view.findViewById(R.id.share_track_invite);
+    inviteCheckBox.setOnCheckedChangeListener(new OnCheckedChangeListener() {
+        @Override
+      public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
+        multiAutoCompleteTextView.setVisibility(isChecked ? View.VISIBLE : View.GONE);
+      }
+    });
+    inviteCheckBox.setChecked(PreferencesUtils.getBoolean(
+        fragmentActivity, R.string.share_track_invite_key,
+        PreferencesUtils.SHARE_TRACK_INVITE_DEFAULT));
+
     return new AlertDialog.Builder(fragmentActivity).setNegativeButton(
         R.string.generic_cancel, null)
         .setPositiveButton(R.string.generic_ok, new DialogInterface.OnClickListener() {
             @Override
           public void onClick(DialogInterface dialog, int which) {
-            String acl = multiAutoCompleteTextView.getText().toString();
+            if (!publicCheckBox.isChecked() && !inviteCheckBox.isChecked()) {
-            caller.onShareTrackDone(acl, checkBox.isChecked());
+              Toast.makeText(fragmentActivity, R.string.share_track_no_selection, Toast.LENGTH_LONG)
+                  .show();
+              return;
+            }
+            String acl = multiAutoCompleteTextView.getText().toString().trim();
+            if (!publicCheckBox.isChecked() && acl.equals("")) {
+              Toast.makeText(fragmentActivity, R.string.share_track_no_emails, Toast.LENGTH_LONG)
+                  .show();
+              return;
+            }
+            PreferencesUtils.setBoolean(
+                fragmentActivity, R.string.share_track_public_key, publicCheckBox.isChecked());
+            PreferencesUtils.setBoolean(
+                fragmentActivity, R.string.share_track_invite_key, inviteCheckBox.isChecked());
+            caller.onShareTrackDone(acl, publicCheckBox.isChecked());
           }
         }).setTitle(R.string.share_track_title).setView(view).create();
   }

MyTracks/src/com/google/android/apps/mytracks/io/drive/SendDriveAsyncTask.java

@@ -127,7 +127,7 @@ public class SendDriveAsyncTask extends AbstractSendAsyncTask {
    * Adds permission.
    * 
    * @param drive the drive
-   * @param driveId the drive id
+   * @param file the drive file
    */
   private void addPermission(Drive drive, File file) throws IOException {
     if (isPublic) {

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

@@ -48,6 +48,7 @@ public class PreferencesUtils {
   public static final int AUTO_RESUME_TRACK_TIMEOUT_NEVER = 0;
 
   public static final String BLUETOOTH_SENSOR_DEFAULT = "";
+  
   public static final boolean CHART_BY_DISTANCE_DEFAULT = true;
   public static final boolean CHART_SHOW_CADENCE_DEFAULT = true;
   public static final boolean CHART_SHOW_ELEVATION_DEFAULT = true;
@@ -59,6 +60,7 @@ public class PreferencesUtils {
   public static final boolean CONFIRM_SHARE_DRIVE_DEFAULT = true;
 
   public static final String DEFAULT_ACTIVITY_DEFAULT = "";
+  
   public static final String DRIVE_DELETED_LIST_DEFAULT = "";
   public static final long DRIVE_LARGEST_CHANGE_ID_DEFAULT = -1L;
   public static final boolean DRIVE_SYNC_DEFAULT = false;
@@ -72,9 +74,7 @@ public class PreferencesUtils {
   public static final int FREQUENCY_OFF = 0;
 
   public static final String GOOGLE_ACCOUNT_DEFAULT = "";
-
   public static final int MAP_TYPE_DEFAUlT = 1;
-
   public static final int MAX_RECORDING_DISTANCE_DEFAULT = 200;
   public static final boolean METRIC_UNITS_DEFAULT = true;
   public static final int MIN_RECORDING_DISTANCE_DEFAULT = 5;
@@ -93,16 +93,27 @@ public class PreferencesUtils {
   public static final boolean RECORDING_TRACK_PAUSED_DEFAULT = true;
   public static final boolean REPORT_SPEED_DEFAULT = true;
   public static final long SELECTED_TRACK_ID_DEFAULT = -1L;
-
   public static final String SENSOR_TYPE_DEFAULT = "NONE";
+
+  // Share track
+  public static final boolean SHARE_TRACK_INVITE_DEFAULT = false;
+  public static final boolean SHARE_TRACK_PUBLIC_DEFAULT = false;
+
   public static final int SPLIT_FREQUENCY_DEFAULT = 0;
+  
+  // Stats
   public static final boolean STATS_SHOW_COORDINATE_DEFAULT = false;
   public static final boolean STATS_SHOW_GRADE_ELEVATION_DEFAULT = false;
+  
+  // Track color
   public static final String TRACK_COLOR_MODE_DEFAULT = "SINGLE";
   public static final int TRACK_COLOR_MODE_MEDIUM_DEFAULT = 15;
   public static final int TRACK_COLOR_MODE_PERCENTAGE_DEFAULT = 25;
   public static final int TRACK_COLOR_MODE_SLOW_DEFAULT = 9;
+  
   public static final String TRACK_NAME_DEFAULT = "LOCATION";
+  
+  // Track widget
   public static final int TRACK_WIDGET_ITEM1_DEFAULT = 3; // moving time
   public static final int TRACK_WIDGET_ITEM2_DEFAULT = 0; // distance
   public static final int TRACK_WIDGET_ITEM3_DEFAULT = 1; // total time

MyTracksTest/src/com/google/android/apps/mytracks/io/fusiontables/SendFusionTablesUtilsTest.java

@@ -32,14 +32,14 @@ import junit.framework.TestCase;
 public class SendFusionTablesUtilsTest extends TestCase {
 
   /**
-   * Tests {@link SendFusionTablesUtils#getMapUrl(Track)} with null track.
+   * Tests {@link SendFusionTablesUtils#getMapUrl(Track, String)} with null track.
    */
   public void testGetMapUrl_null_track() {
     assertEquals(null, SendFusionTablesUtils.getMapUrl(null, "123"));
   }
 
   /**
-   * Tests {@link SendFusionTablesUtils#getMapUrl(Track)} with null stats.
+   * Tests {@link SendFusionTablesUtils#getMapUrl(Track, String)} with null stats.
    */
   public void testGetMapUrl_null_stats() {
     Track track = new Track();
@@ -48,7 +48,7 @@ public class SendFusionTablesUtilsTest extends TestCase {
   }
 
   /**
-   * Tests {@link SendFusionTablesUtils#getMapUrl(Track)} with a valid track.
+   * Tests {@link SendFusionTablesUtils#getMapUrl(Track, String)} with a valid track.
    */
   public void testGetMapUrl_valid_track() {
     Track track = new Track();