最详尽的DrawerLayout用法

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MainActivity：

public class Main7Activity extends Activity {    private MyAdapter adapter;    private ListView listView;    private List<Use> mList = new ArrayList<Use>();    private Context mContext = this;//上下文不可少    private DrawerLayout mDrawer;    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main7);        listView=(ListView)findViewById(R.id.listview1);        addDATA();        adapter=new MyAdapter(mContext,mList);        listView.setAdapter(adapter);        mDrawer=(DrawerLayout)findViewById(R.id.draw);        mDrawer.setDrawerListener(new DrawerLayout.DrawerListener() {            @Override            public void onDrawerSlide(View drawerView, float slideOffset) {                if (drawerView.getTag().equals("left")) {                    View content = mDrawer.getChildAt(0);                    System.out.println("xxxxxxxxxx");                    int offset = (int) (drawerView.getWidth() * slideOffset);                    content.setTranslationX(offset);                    content.setScaleX(1 - slideOffset * 0.5f);                    content.setScaleY(1 - slideOffset * 0.5f);                }            }            @Override            public void onDrawerOpened(View drawerView) {            }            @Override            public void onDrawerClosed(View drawerView) {            }            @Override            public void onDrawerStateChanged(int newState) {            }        });    }    private void addDATA() {        Use u1=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        Use u2=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        Use u3=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        Use u4=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        Use u5=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        Use u6=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        Use u7=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        Use u8=new Use("发送给对方水电费讽德诵功","上的风格都是告诉对方公司的风格");        mList.add(u1);        mList.add(u2);        mList.add(u3);        mList.add(u4);        mList.add(u5);        mList.add(u6);        mList.add(u7);        mList.add(u8);    }}

MainActivity.xml:

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:app="http://schemas.android.com/apk/res-auto"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:id="@+id/draw"    tools:context="com.fae.mobile.activity.Main7Activity"    >    <include layout="@layout/activity_main4"/>    <LinearLayout        android:tag="left"   //不可缺失       android:layout_gravity="left"        android:layout_width="350dp"        android:layout_height="match_parent"        android:id="@+id/fragment"        android:orientation="vertical"        android:background="@color/white">       <TextView            android:id="@+id/Text"           android:layout_gravity="center"           android:gravity="center"            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:text="筛选"            android:textSize="25sp" />        <ListView            android:layout_marginTop="15dp"            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:id="@id/listview1"></ListView>    </LinearLayout></android.support.v4.widget.DrawerLayout>

MyAdapter：

public class MyAdapter extends BaseAdapter {    private Context mcontext;    private List<Use> mList;    public MyAdapter(Context mcontext,List<Use> list) {        this.mcontext = mcontext;        this.mList = list;    }    @Override    public int getCount() {        return mList.size();    }    @Override    public Object getItem(int position) {        return mList.get(position);    }    @Override    public long getItemId(int position) {        return position;    }    @Override    public View getView(int position, View convertView, ViewGroup parent) {        final InfoViewHold mInfoViewHold;        if (convertView == null) {            convertView = LayoutInflater.from(mcontext).inflate(R.layout.item_layout, null);            mInfoViewHold = new InfoViewHold(convertView);          convertView.setTag(mInfoViewHold);        } else {            mInfoViewHold = (InfoViewHold) convertView.getTag();        }     mInfoViewHold.persion .setText(mList.get(position).getPersion());     mInfoViewHold.speak  .setText(mList.get(position).getSpeak());                   return convertView;    }    public class InfoViewHold {        private TextView persion,speak;        public InfoViewHold(View convertView) {            persion = (TextView) convertView.findViewById(R.id.testView);            speak = (TextView) convertView.findViewById(R.id.testView2);        }    }}

Item.xml:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:orientation="horizontal"    >    <LinearLayout        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:orientation="vertical">       <TextView        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:id="@+id/testView"        android:maxLines="1"        android:textSize="20dp" />        <TextView            android:layout_width="wrap_content"            android:layout_height="wrap_content"            android:id="@+id/testView2"            android:textSize="10dp"            android:maxLines="1"/>    </LinearLayout>    <RelativeLayout        android:layout_width="wrap_content"        android:layout_height="wrap_content">        <Button           android:text="控件1"           android:layout_width="wrap_content"           android:layout_height="wrap_content"            android:id="@+id/mbutton1"            android:layout_alignParentRight="true"            android:maxLines="1"/>    </RelativeLayout></LinearLayout>

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