blob: 496e49de85475297c76a9145291f0ca57f6d6807 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/*
* Copyright (C) 2013 The Android Open Source Project
*
* 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.
*/
package com.example.android.listviewdragginganimation;
import android.app.Activity;
import android.os.Bundle;
import android.widget.ListView;
import java.util.ArrayList;
/**
* This application creates a listview where the ordering of the data set
* can be modified in response to user touch events.
*
* An item in the listview is selected via a long press event and is then
* moved around by tracking and following the movement of the user's finger.
* When the item is released, it animates to its new position within the listview.
*/
public class ListViewDraggingAnimation extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_list_view);
ArrayList<String>mCheeseList = new ArrayList<String>();
for (int i = 0; i < Cheeses.sCheeseStrings.length; ++i) {
mCheeseList.add(Cheeses.sCheeseStrings[i]);
}
StableArrayAdapter adapter = new StableArrayAdapter(this, R.layout.text_view, mCheeseList);
DynamicListView listView = (DynamicListView) findViewById(R.id.listview);
listView.setCheeseList(mCheeseList);
listView.setAdapter(adapter);
listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE);
}
}
|
