@SuppressWarnings("StatementWithEmptyBody")
@Override
public boolean onNavigationItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.nav_tv:
toolbar.setTitle("电视节目");
TVFragment tvFragment = TVFragment.newInstance("", "");
fragmentTrans(tvFragment);
break;
case R.id.nav_basket:
toolbar.setTitle("NBA赛事");
BasketFragment basketFragment = new BasketFragment();
fragmentTrans(basketFragment);
break;
case R.id.nav_foot:
toolbar.setTitle("足球联赛");
FootFragment footFragment = FootFragment.newInstance("", "");
fragmentTrans(footFragment);
break;
case R.id.nav_movie:
toolbar.setTitle("近期影视");
MovieFragment movieFragment = MovieFragment.newInstance("", "");
fragmentTrans(movieFragment);
break;
case R.id.nav_theme:
DialogUtils.showThemeDialog(this);
break;
case R.id.nav_settings:
showCityDialog();
break;
}
drawer.closeDrawer(GravityCompat.START);
return true;
}
private void initView() {
toolbar.setTitle("电视节目");
// 为什么底下的不加这个方法就能设置成功？
setSupportActionBar(toolbar);
ActionBarDrawerToggle toggle =
new ActionBarDrawerToggle(
this,
drawer,
toolbar,
R.string.navigation_drawer_open,
R.string.navigation_drawer_close);
drawer.setDrawerListener(toggle);
toggle.syncState();
navigationView.addHeaderView(LayoutInflater.from(this).inflate(R.layout.nav_header_main, null));
TVFragment tvFragment = TVFragment.newInstance("", "");
fragmentTrans(tvFragment);
}