仿QQ条目侧滑置顶与删除

来源：互联网发布：淘宝如何设置促销价编辑：程序博客网时间：2024/06/08 06:11
//先导依赖compile 'com.baoyz.swipemenulistview:library:1.3.0'//进行布局<com.baoyz.swipemenulistview.SwipeMenuListView    android:id="@+id/shoucang_listview"    android:layout_width="match_parent"    android:layout_height="match_parent"></com.baoyz.swipemenulistview.SwipeMenuListView>
//主类
public class MainActivity extends AppCompatActivity {    private SwipeMenuListView listView;     @Override    protected void onCreate(@Nullable Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.shoucang_layout);        listView = (SwipeMenuListView) findViewById(R.id.main_activity);        SwipeMenuCreator creator = new SwipeMenuCreator() {            @Override            public void create(SwipeMenu menu) {                //一个置顶的item                SwipeMenuItem openItem = new SwipeMenuItem(                        getApplicationContext());                //定义item的颜色                openItem.setBackground(new ColorDrawable(Color.rgb(0xC9, 0xC9,                        0xCE)));                // 定义item的高度                openItem.setWidth(dp2px(80));                // 定义item的标题                openItem.setTitle("置顶");                // 定义item标题的字体大小                openItem.setTitleSize(18);                // 定义item标题的字体的颜色                openItem.setTitleColor(Color.WHITE);                // 添加到菜单中
                menu.addMenuItem(openItem);                // 一个删除的item                SwipeMenuItem deleteItem = new SwipeMenuItem(                        getApplicationContext());                                //定义item的颜色
                deleteItem.setBackground(new ColorDrawable(Color.rgb(0xF9,                        0x3F, 0x25)));                // 定义item的宽度                deleteItem.setWidth(dp2px(80));                // 设置一个图标                deleteItem.setIcon(R.mipmap.listview_del);                // 添加到菜单                menu.addMenuItem(deleteItem);            }        };        listView.setMenuCreator(creator);       
      //设置滑动的方向 
    listView.setSwipeDirection(SwipeMenuListView.DIRECTION_LEFT);//左
    listView.setSwipeDirection(SwipeMenuListView.DIRECTION_RIGHT);//右
     //可以有点击事件
        listView.setOnMenuItemClickListener(new SwipeMenuListView.OnMenuItemClickListener() {    @Override    public boolean onMenuItemClick(int position, SwipeMenu menu, int index) {        switch (index){            case 0:                // 置顶                Toast.makeText(ShouCangActivity.this, "您点击了置顶", Toast.LENGTH_SHORT).show();
                break;            case 1:                // 删除                Toast.makeText(ShouCangActivity.this, "您点击了删除", Toast.LENGTH_SHORT).show();                break;        }        return false;    }});

//效果如图所示
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