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AndroidUI--SlidingMenu使用例子
2013年12月3日 开源项目SlidingMenu的使用学习
最近想学习有趣的UI，也想把这些UI整合到自己的项目当中，之前就已经了解到SlidingMenu这个开源控件，用过印象笔记和唱吧的童鞋可能就会看到过这种滑动菜单的效果。以下我也是通过学习其他大牛，然后自己稍微做了下Demo让自己熟悉SlidingMenu这个开源控件的使用，发现并太复杂，当然直接拿来用是没有太多问题，但要弄懂这个控件的效果实现还是不太容易，毕竟是大牛做出来的东西嘛。
我在网上找了很久，发现下面这个家伙写得不错，在这里也推荐一下
http://blog.csdn.net/yangyu20121224/article/details/9255829
他讲的很详细，让我写也不一定能写得像他那样，所以我就不讲了，我这里就是借助他提供的项目，稍微做了个Demo.
关键操作
把slidingmenu_library这个项目import到工作区当中去，然后将作为library导入到新建的项目当中去
项目结构效果图如下：
项目运行效果图：
源码:
/2013.12.2_SlidingMenu_for_weibo/src/com/wwj/slidingmenu/demo/MainActivity.java
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(); }}/2013.12.2_SlidingMenu_for_weibo/src/com/wwj/slidingmenu/demo/SampleListFragment.java
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; } }}/2013.12.2_SlidingMenu_for_weibo/src/com/wwj/slidingmenu/demo/MyFragment.java
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(); }}/2013.12.2_SlidingMenu_for_weibo/src/com/wwj/slidingmenu/demo/MyFragment1.java
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(); }}其他Fragment类似，就不贴了。
分享一下我老师大神的人工智能教程。零基础！通俗易懂！风趣幽默！还带黄段子！希望你也加入到我们人工智能的队伍中来！https://blog.csdn.net/jiangjunshow