After exporting to external storage, add option to share the file.

MyTracks/src/com/google/android/apps/mytracks/io/file/SaveActivity.java

@@ -44,7 +44,6 @@ public class SaveActivity extends Activity {
   public static final String EXTRA_TRACK_FILE_FORMAT = "track_file_format";
   public static final String EXTRA_TRACK_IDS = "track_ids";
   public static final String EXTRA_PLAY_TRACK = "play_track";
-  public static final String EXTRA_SHARE_TRACK = "share_track";
 
   private static final int DIALOG_PROGRESS_ID = 0;
   private static final int DIALOG_RESULT_ID = 1;
@@ -52,7 +51,6 @@ public class SaveActivity extends Activity {
   private TrackFileFormat trackFileFormat;
   private long[] trackIds;
   private boolean playTrack;
-  private boolean shareTrack;
   private String directoryName;
 
   private SaveAsyncTask saveAsyncTask;
@@ -64,6 +62,9 @@ public class SaveActivity extends Activity {
   // the number of tracks to save
   private int totalCount;
 
+  // the last successfully saved path
+  private String savedPath;
+
   @Override
   public void onCreate(Bundle savedInstanceState) {
     super.onCreate(savedInstanceState);
@@ -72,7 +73,6 @@ public class SaveActivity extends Activity {
     trackFileFormat = intent.getParcelableExtra(EXTRA_TRACK_FILE_FORMAT);
     trackIds = intent.getLongArrayExtra(EXTRA_TRACK_IDS);
     playTrack = intent.getBooleanExtra(EXTRA_PLAY_TRACK, false);
-    shareTrack = intent.getBooleanExtra(EXTRA_SHARE_TRACK, false);
 
     if (!FileUtils.isExternalStorageWriteable()) {
       Toast.makeText(this, R.string.external_storage_not_writable, Toast.LENGTH_LONG).show();
@@ -80,7 +80,7 @@ public class SaveActivity extends Activity {
       return;
     }
 
-    directoryName = playTrack || shareTrack ? FileUtils.buildExternalDirectoryPath(
+    directoryName = playTrack ? FileUtils.buildExternalDirectoryPath(
         trackFileFormat.getExtension(), "tmp")
         : FileUtils.buildExternalDirectoryPath(trackFileFormat.getExtension());
 
@@ -133,7 +133,7 @@ public class SaveActivity extends Activity {
           success = false;
           message = getString(R.string.save_error, successCount, totalTracks, directoryName);
         }
-        return new AlertDialog.Builder(this).setCancelable(true).setIcon(
+        AlertDialog.Builder builder = new AlertDialog.Builder(this).setCancelable(true).setIcon(
             success ? android.R.drawable.ic_dialog_info : android.R.drawable.ic_dialog_alert)
             .setMessage(message).setOnCancelListener(new DialogInterface.OnCancelListener() {
                 @Override
@@ -147,8 +147,23 @@ public class SaveActivity extends Activity {
                 dialog.dismiss();
                 finish();
               }
-            }).setTitle(success ? R.string.generic_success_title : R.string.generic_error_title)
+            }).setTitle(success ? R.string.generic_success_title : R.string.generic_error_title);
-            .create();
+        if (!playTrack && trackIds.length == 1 && trackIds[0] != -1L && success
+            && savedPath != null) {
+          builder.setNegativeButton(
+              R.string.share_track_share_file, new DialogInterface.OnClickListener() {
+                  @Override
+                public void onClick(DialogInterface dialog, int which) {
+                  Intent intent = IntentUtils.newShareFileIntent(
+                      SaveActivity.this, trackIds[0], savedPath, trackFileFormat);
+                  startActivity(
+                      Intent.createChooser(intent, getString(R.string.share_track_picker_title)));
+                  finish();
+                }
+              });
+        }
+
+        return builder.create();
       default:
         return null;
     }
@@ -159,25 +174,19 @@ public class SaveActivity extends Activity {
    * 
    * @param aSuccessCount the number of tracks successfully saved
    * @param aTotalCount the number of tracks to save
-   * @param savedPath the last successfully saved path
+   * @param aSavedPath the last successfully saved path
    */
-  public void onAsyncTaskCompleted(int aSuccessCount, int aTotalCount, String savedPath) {
+  public void onAsyncTaskCompleted(int aSuccessCount, int aTotalCount, String aSavedPath) {
     successCount = aSuccessCount;
     totalCount = aTotalCount;
+    savedPath = aSavedPath;
     removeDialog(DIALOG_PROGRESS_ID);
-    if (successCount == 1 && totalCount == 1 && savedPath != null) {
+    if (playTrack && successCount == 1 && totalCount == 1 && savedPath != null) {
-      if (playTrack) {
+      startActivity(GoogleEarthUtils.getPlayInEarthIntent(savedPath));
-        startActivity(GoogleEarthUtils.getPlayInEarthIntent(savedPath));
+      finish();
-        finish();
+    } else {
-        return;
+      showDialog(DIALOG_RESULT_ID);
-      } else if (shareTrack) {
-        Intent intent = IntentUtils.newShareFileIntent(this, trackIds[0], savedPath, trackFileFormat);
-        startActivity(Intent.createChooser(intent, getString(R.string.share_track_picker_title)));
-        finish();
-        return;
-      }
     }
-    showDialog(DIALOG_RESULT_ID);
   }
 
   /**