AndroidUI--SlidingMenu使用例子

package com.wwj.slidingmenu.demo;

import com.jeremyfeinstein.slidingmenu.lib.SlidingMenu;
import com.jeremyfeinstein.slidingmenu.lib.app.SlidingFragmentActivity;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.Menu;
import android.view.MenuItem;

public class MainActivity extends SlidingFragmentActivity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // 设置标题栏的标题
        setTitle("新浪微博客户端");

        // 设置是否能够使用ActionBar来滑动
        setSlidingActionBarEnabled(true);

        // 设置是否显示Home图标按钮
        getActionBar().setDisplayHomeAsUpEnabled(true);
        getActionBar().setIcon(R.drawable.weibo_logo);

        // 初始化滑动视图
        initSlidingMenu(savedInstanceState);

    }

    private void initSlidingMenu(Bundle savedInstanceState) {
        // 如果保存的状态不为空则得到之前保存的Fragment，否则实例化MyFragment
        if (savedInstanceState != null) {
            mContent = getSupportFragmentManager().getFragment(
                    savedInstanceState, "mContent");
        }
        if (mContent == null) {
            mContent = new MyFragment();
        }
        // 设置主界面视图
        setContentView(R.layout.content_frame);
        getSupportFragmentManager().beginTransaction()
                .replace(R.id.content_frame, new MyFragment()).commit();

        // 设置滑动菜单的视图
        setBehindContentView(R.layout.menu_frame);
        getSupportFragmentManager().beginTransaction()
                .replace(R.id.menu_frame, new SampleListFragment()).commit();

        // 实例话滑动菜单对象
        SlidingMenu sm = getSlidingMenu();
        // 设置滑动阴影的宽度
        sm.setShadowWidthRes(R.dimen.shadow_width);
        // 设置滑动阴影的图像资源
        sm.setShadowDrawable(R.drawable.shadow);
        // 设置滑动菜单视图的宽度
        sm.setBehindOffsetRes(R.dimen.slidingmenu_offset);
        // 设置渐入渐出效果的值
        sm.setFadeDegree(0.35f);
        // 设置触摸屏幕的模式
        sm.setTouchModeAbove(SlidingMenu.TOUCHMODE_FULLSCREEN);
    }

    /**
     * 保存Fragment的状态
     */
    @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        getSupportFragmentManager().putFragment(outState, "mContent", mContent);
    }

    /**
     * 菜单按钮点击事件，通过点击ActionBar的Home图标按钮来打开滑动菜单
     */
    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        switch (item.getItemId()) {
        case android.R.id.home:
            toggle();
            return true;
        }
        return super.onOptionsItemSelected(item);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.main, menu);
        return true;
    }

    private Fragment mContent;

    /**
     * 切换视图
     * @param fragment
     */
    public void switchContent(Fragment fragment) {
        mContent = fragment;
        getSupportFragmentManager().beginTransaction()
                .replace(R.id.content_frame, fragment).commit();
        getSlidingMenu().showContent();
    }

}

package com.wwj.slidingmenu.demo;

import android.content.Context;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.ListFragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.TextView;

/**
 * 
 * @author wwj 功能描述：列表Fragment,用来显示滑动菜单打开后的内容
 */
public class SampleListFragment extends ListFragment {

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        return inflater.inflate(R.layout.list, null);
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);

        SampleAdapter adapter = new SampleAdapter(getActivity());
        adapter.add(new SampleItem("登录", R.drawable.login_logo));
        adapter.add(new SampleItem("疑问", R.drawable.d_yiwen));
        adapter.add(new SampleItem("右哼哼", R.drawable.d_youhengheng));
        adapter.add(new SampleItem("晕", R.drawable.d_yun));
        adapter.add(new SampleItem("抓狂", R.drawable.d_zhuakuang));
        adapter.add(new SampleItem("猪头", R.drawable.d_zhutou));
        adapter.add(new SampleItem("做鬼脸", R.drawable.d_zuoguilian));
        adapter.add(new SampleItem("左哼哼", R.drawable.d_zuohengheng));

        setListAdapter(adapter);
    }

    public class SampleAdapter extends ArrayAdapter<SampleItem> {
        public SampleAdapter(Context context) {
            super(context, 0);
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent) {
            if (convertView == null) {
                convertView = LayoutInflater.from(getContext()).inflate(
                        R.layout.row, null);
            }
            ImageView icon = (ImageView) convertView
                    .findViewById(R.id.row_icon);
            icon.setImageResource(getItem(position).iconRes);
            TextView title = (TextView) convertView
                    .findViewById(R.id.row_title);
            title.setText(getItem(position).tag);
            return convertView;
        }
    }

    @Override
    public void onListItemClick(ListView l, View v, int position, long id) {
        Fragment newContent = null;
        switch (position) {
        case 0:
            newContent = new MyFragment();
            break;
        case 1:
            newContent = new MyFragment1();
            break;
        case 2:
            newContent = new MyFragment2();
            break;
        case 3:
            newContent = new MyFragment3();
            break;
        case 4:
            newContent = new MyFragment4();
            break;
        case 5:
            newContent = new MyFragment5();
            break;
        case 6:
            newContent = new MyFragment6();
        case 7:
            newContent = new MyFragment7();
            break;
        }
        if (newContent != null) {
            switchFragment(newContent);
        }
        super.onListItemClick(l, v, position, id);
    }

    private void switchFragment(Fragment fragment) {
        if (getActivity() == null) {
            return;
        }
        if (getActivity() instanceof MainActivity) {
            MainActivity fca = (MainActivity) getActivity();
            fca.switchContent(fragment);
        }
    }

    private class SampleItem {
        public String tag;
        public int iconRes;

        public SampleItem(String tag, int iconRes) {
            this.tag = tag;
            this.iconRes = iconRes;
        }
    }

}

package com.wwj.slidingmenu.demo;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

/***
 * 
 * @author wwj
 * 
 */
public class MyFragment extends Fragment {
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.login, null);
        return view;
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
    }

    @Override
    public void onPause() {
        super.onPause();
    }
}

package com.wwj.slidingmenu.demo;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

public class MyFragment1 extends Fragment {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.row, null);
        TextView title = (TextView) view.findViewById(R.id.row_title);
        title.setText("疑问");
        ImageView icon = (ImageView) view.findViewById(R.id.row_icon);
        icon.setImageResource(R.drawable.d_yiwen);
        return view;
    }

    @Override
    public void onActivityCreated(Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
    }

    @Override
    public void onDestroyView() {
        super.onDestroyView();
    }
}