package com.survivingwithandroid.listviewdeleteitem;
import java.util.ArrayList;
import java.util.List;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
/*
* Copyright (C) 2013 Surviving with Android (http://www.survivingwithandroid.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ListView lv = (ListView) findViewById(R.id.listView);
List<ItemDetail> itemList = createItems(50);
// Load animation
final Animation anim = AnimationUtils.loadAnimation(this, R.anim.fade_anim);
final ArrayAdapter<ItemDetail> aAdpt = new ArrayAdapter<ItemDetail>(this, android.R.layout.simple_list_item_1, itemList);
lv.setAdapter(aAdpt);
lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, final View view, final int position,
long id) {
anim.setAnimationListener(new Animation.AnimationListener() {
@Override
public void onAnimationStart(Animation animation) {
view.setHasTransientState(true);
}
@Override
public void onAnimationRepeat(Animation animation) {
}
@Override
public void onAnimationEnd(Animation animation) {
ItemDetail item = aAdpt.getItem(position);
aAdpt.remove(item);
view.setHasTransientState(false);
}
});
view.startAnimation(anim);
}
});
}
private List<ItemDetail> createItems(int size) {
List<ItemDetail> result = new ArrayList<ItemDetail>();
for (int i=0; i < size; i++) {
ItemDetail item = new ItemDetail(i, "Item " + i);
result.add(item);
}
return result;
}
}