@Override
public boolean onCreateOptionsMenu(Menu menu) {
if (!mNavigationDrawerFragment.isDrawerOpen()) {
restoreActionBar();
return true;
}
return super.onCreateOptionsMenu(menu);
}
@Override
public void onBackPressed() {
if (mNavigationDrawerFragment.isDrawerOpen()) {
mNavigationDrawerFragment.closeDrawer();
return;
}
if ((System.currentTimeMillis() - exitTime) > 2000) {
Toast.makeText(this, "再按一次退出V2EX", Toast.LENGTH_LONG).show();
exitTime = System.currentTimeMillis();
} else {
finish();
}
}