AccountViewAdapter.java revision 97850c066b3eccdabecdd5f424735883661c12ed 
1/*
2* Copyright (C) 2011-2014 The Android Open Source Project.
3*
4* Licensed under the Apache License, Version 2.0 (the "License");
5* you may not use this file except in compliance with the License.
6* You may obtain a copy of the License at
7*
8*      http://www.apache.org/licenses/LICENSE-2.0
9*
10* Unless required by applicable law or agreed to in writing, software
11* distributed under the License is distributed on an "AS IS" BASIS,
12* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13* See the License for the specific language governing permissions and
14* limitations under the License.
15*/
16
17package com.android.internal.widget;
18
19import android.content.Context;
20import android.graphics.drawable.Drawable;
21import android.view.View;
22import android.view.ViewGroup;
23import android.widget.BaseAdapter;
24
25import java.util.List;
26
27public class AccountViewAdapter extends BaseAdapter {
28
29    private List<AccountElements> mData;
30    private Context mContext;
31
32    /**
33     * Constructor
34     *
35     * @param context The context where the View associated with this Adapter is running
36     * @param data A list with AccountElements data type. The list contains the data of each
37     *         account and the each member of AccountElements will correspond to one item view.
38     */
39    public AccountViewAdapter(Context context, final List<AccountElements> data) {
40        mContext = context;
41        mData = data;
42    }
43
44    @Override
45    public int getCount() {
46        return mData.size();
47    }
48
49    @Override
50    public Object getItem(int position) {
51        return mData.get(position);
52    }
53
54    @Override
55    public long getItemId(int position) {
56        return position;
57    }
58
59    public void updateData(final List<AccountElements> data) {
60        mData = data;
61        notifyDataSetChanged();
62    }
63
64    @Override
65    public View getView(int position, View convertView, ViewGroup parent) {
66        AccountItemView view;
67        if (convertView == null) {
68            view = new AccountItemView(mContext);
69        } else {
70            view = (AccountItemView) convertView;
71        }
72        AccountElements elements = (AccountElements) getItem(position);
73        view.setViewItem(elements);
74        return view;
75    }
76
77    public static class AccountElements {
78        private int mIcon;
79        private Drawable mDrawable;
80        private String mName;
81        private String mNumber;
82
83        /**
84         * Constructor
85         * A structure with basic element of an Account, icon, name and number
86         *
87         * @param icon Account icon id
88         * @param name Account name
89         * @param num Account number
90         */
91        public AccountElements(int icon, String name, String number) {
92            this(icon, null, name, number);
93        }
94
95        /**
96         * Constructor
97         * A structure with basic element of an Account, drawable, name and number
98         *
99         * @param drawable Account drawable
100         * @param name Account name
101         * @param num Account number
102         */
103        public AccountElements(Drawable drawable, String name, String number) {
104            this(0, drawable, name, number);
105        }
106
107        private AccountElements(int icon, Drawable drawable, String name, String number) {
108            mIcon = icon;
109            mDrawable = drawable;
110            mName = name;
111            mNumber = number;
112        }
113
114        public int getIcon() {
115            return mIcon;
116        }
117        public String getName() {
118            return mName;
119        }
120        public String getNumber() {
121            return mNumber;
122        }
123        public Drawable getDrawable() {
124            return mDrawable;
125        }
126    }
127}
128