/** Display the activity detection history stored in the log file */
private void updateActivityHistory() {
try {
List<Spanned> activityDetectionHistory = mLogFile.loadLogFile();
mStatusAdapter.clear();
for (Spanned activity : activityDetectionHistory) {
mStatusAdapter.add(activity);
}
if (mStatusAdapter.getCount() > MAX_LOG_SIZE) {
if (!mLogFile.removeLogFiles()) {
Log.e(ActivityUtils.APPTAG, getString(R.string.log_file_deletion_error));
}
}
mStatusAdapter.notifyDataSetChanged();
} catch (IOException e) {
Log.e(ActivityUtils.APPTAG, e.getMessage(), e);
}
}
