CustomSwipeListView 支持左滑弹出自定义菜单，右滑删除且允许撤销，同时可以 @codeKK AndroidOpen Source Website

CustomSwipeListView

Project Url: xyczero/CustomSwipeListView

Introduction: 支持左滑弹出自定义菜单，右滑删除且允许撤销，同时可以自定义滑动动画时间和滑动触发事件的时机等。

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Android-CustomSwipeListView that inherited from Listview and BaseAdapter supports for swiping item from right or left .

Feature

1.Support the custom menu in the menu which is been shown by scrolling item to left.

2.Support delete item from the listview by scrolling item to right.

3.Support undo the event that is deleting item .

4.Support set the animation execution time that is been executed by swiping item from right or left.

5.Support set the delta which determines whether to swipe item from right or left .

6.Support set the flag which determines whether to enable to swipe item from right or left .

7.Easy to integrate to your app.

Gradle Dependency

compile 'com.xyczero:customswipelistview:1.0.1@aar'

Maven Dependency

<dependency>
    <groupId>com.xyczero</groupId>
    <artifactId>customswipelistview</artifactId>
    <version>1.0.1</version>
    <type>aar</type>
</dependency>

ScreenShot

screenshot

Usage

It is very similar to the normal use of the ListView and BaseAdapter.

Firstly,you need to inherite the CustomSwipeBaseAdapter for your own adapter. The CustomSwipeListview can use it directly.

 public class TestActivity extends Activity {
    private CustomSwipeListView mTestListView;
    private TestAdapter mTestAdapter;
    ... ...
 }

 public class TestAdapter extends CustomSwipeBaseAdapter<TestModel> {
    ... ...
 }

Secondly, you need to implement some abstract function and interface that is in CustomSwipeListview and CustomSwipeBaseAdapter.

 //Bind an existing item view to the data pointed to by position.
 @Override
 public void bindItemView(View view, Context context, int position) {
        TextView textViewTitle = (TextView) view.findViewById(R.id.test_title);
           textViewTitle.setText(getAdapterData().get(position).getTestTitle());
    ... ...
 }

 //Bind an existing swipe left view to the data pointed to by position.
 @Override
 public void bindSwipeLeftView(View view, final Context context,final int position) {
     Button buttonFb = (Button) view.findViewById(R.id.test_fb_btn);
     buttonFb.setOnClickListener(new OnClickListener() {
              @Override
              public void onClick(View v) {
                     Toast.makeText(context,"...",Toast.LENGTH_SHORT).show();
              }
           });
     ... ...
 }

 //Makes a new item view to hold the data pointed to by position.
 @Override
 public View newItemView(Context context, int position, ViewGroup parent) {
           final View mView = mLayout.inflate(R.layout.test_listview_item_view, parent, false);
           return mView;
 }

 //Makes a new swipe left view hold the data pointed to by position.
 @Override
 public View newSwipeLeftView(Context context, int position, ViewGroup parent) {
           final View mView = mLayout.inflate(R.layout.test_listview_swipe_view, parent, false);
           return mView;
 }

Then you can set some properties for what you want in the activity.

 public class TestActivity extends Activity implements RemoveItemCustomSwipeListener {
     private CustomSwipeListView mTestListView;
     private TestAdapter mTestAdapter;
     ... ...
     @Override
     protected void onCreate(Bundle savedInstanceState) {
        ... ...
        //set remove item listener
        mTestListView.setRemoveItemCustomSwipeListener(this);
        //set whether enable to swipe
        mTestListView.setSwipeItemLeftEnable(true);
        mTestListView.setSwipeItemRightEnable(true);
        //set animation execution time in millisecond
        mTestListView.setAnimationLeftDuration(300);
        mTestListView.setAnimationRightDuration(300);
        //set deltaX that triggers swiping item in dip
        mTestListView.setSwipeItemLeftTriggerDeltaX(50);
        mTestListView.setSwipeItemRightTriggerDeltaX(50);
        ... ...
    }

     @Override
     public void onRemoveItemListener(int selectedPostion) {
        TestModel model = mTestAdapter.removeItemByPosition(selectedPostion);
        //set undoDialog message to show
        mUndoDialog.setMessage("Delete" + model.getTestTitle() + ".").showUndoDialog();
     }
    ... ...
 }

If you need to undo the deleting item,you just some steps.

  public class TestActivity extends Activity implements RemoveItemCustomSwipeListener {
     private TestAdapter mTestAdapter;
     private CustomSwipeUndoDialog mUndoDialog;
     ... ...
     @Override
     protected void onCreate(Bundle savedInstanceState) {
        ... ...
        mTestAdapter = new TestAdapter(this, mTestModels);
        //UndoDialog Constructor
              mUndoDialog = new CustomSwipeUndoDialog(this);
              //set UndoActionListener,the listener is been implemented in CustomSwipeBaseAdapter.
              mUndoDialog.setUndoActionListener(mTestAdapter);
              ... ...
    }
    ... ...
 }

For more detatls,please see the demo.Thank you.

Limitations

1.You must ensure that add or set data to the adapter by using addAdapterData(...) and setAdapterData(...) in CustomSwipeBaseAdapter.

2.You must ensure that the height of the CustemListview is a certain value(like wrap_content is forbidden).