实现侧滑栏,使用第三方控件

思路:两边都是一个Fragment再添加到Activity中

定义两个Fragment,LeftMenuFragment和ContentFragment

让这两个Fragment继承自同一个基类BaseFragment

1. 基类BaseFragment

public abstract class BaseFragment extends Fragment{
public Activity mActivity;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mActivity = getActivity();
}

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// 初始化布局view
View view = initView();
return view;
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
// 初始化数据
initData();
}

/**
* 初始化布局 交给子类实现
*/
public abstract View initView();

/**
* 初始化数据 子类可以覆盖实现
*/
public void initData() {

}
}

左侧菜单栏

public class LeftMenuFragment extends BaseFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
}

@Override
public View initView() {
TextView tv = new TextView(getActivity());
tv.setText("这是左边栏");
tv.setBackgroundColor(Color.RED);
return tv;
}
}

右侧内容

public class ContentFragment extends BaseFragment {
@Override
public void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
}

@Override
public View initView() {
TextView tv = new TextView(getActivity());
tv.setText("这是右侧内容");
tv.setBackgroundColor(Color.RED);
return tv;
}
}

添加两个Fragment到Activity中

首先要导入第三方框架,import第三方框架到项目中,项目添加到库

public class MainActivity extends SlidingFragmentActivity {
private static final String TAG_LEFT = "tag_left";
private static final String TAG_MAIN = "tag_main";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.activity_main);
//设置左侧边栏布局
setBehindContentView(R.layout.left);
SlidingMenu slidingMenu = getSlidingMenu();
//设置全屏触摸可侧滑模式
slidingMenu.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN);
//主页面预留宽度
slidingMenu.setBehindOffset(190);
// getSlidingMenu().setShadowWidth(width);//阴影区域的宽度

//把两个Fragment添加进来
FragmentManager manager = getFragmentManager();
//Fragment的渲染必须使用事务,确定每一个像素点都被渲染出来
FragmentTransaction transaction = manager.beginTransaction();
// 参1 要替换的布局的id 参2 替换的fragment 参3 给fragment添加标签
transaction.replace(R.id.ll_left, new LeftMenuFragment(), TAG_LEFT);
transaction.replace(R.id.fl_main, new ContentFragment(), TAG_MAIN);
transaction.commit();
}
}

到这里就完成了