| /* |
| * Copyright (C) 2010 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.android.gallery3d.data; |
| |
| import java.util.ArrayList; |
| |
| public class MockSet extends MediaSet { |
| ArrayList<MediaItem> mItems = new ArrayList<MediaItem>(); |
| ArrayList<MediaSet> mSets = new ArrayList<MediaSet>(); |
| Path mItemPath; |
| |
| public MockSet(Path path, DataManager dataManager) { |
| super(path, nextVersionNumber()); |
| mItemPath = Path.fromString("/mock/item"); |
| } |
| |
| public MockSet(Path path, DataManager dataManager, |
| int items, int item_id_start) { |
| this(path, dataManager); |
| for (int i = 0; i < items; i++) { |
| Path childPath = mItemPath.getChild(item_id_start + i); |
| mItems.add(new MockItem(childPath)); |
| } |
| } |
| |
| public void addMediaSet(MediaSet sub) { |
| mSets.add(sub); |
| } |
| |
| @Override |
| public int getMediaItemCount() { |
| return mItems.size(); |
| } |
| |
| @Override |
| public ArrayList<MediaItem> getMediaItem(int start, int count) { |
| ArrayList<MediaItem> result = new ArrayList<MediaItem>(); |
| int end = Math.min(start + count, mItems.size()); |
| |
| for (int i = start; i < end; i++) { |
| result.add(mItems.get(i)); |
| } |
| return result; |
| } |
| |
| @Override |
| public int getSubMediaSetCount() { |
| return mSets.size(); |
| } |
| |
| @Override |
| public MediaSet getSubMediaSet(int index) { |
| return mSets.get(index); |
| } |
| |
| @Override |
| public int getTotalMediaItemCount() { |
| int result = mItems.size(); |
| for (MediaSet s : mSets) { |
| result += s.getTotalMediaItemCount(); |
| } |
| return result; |
| } |
| |
| @Override |
| public String getName() { |
| return "Set " + mPath; |
| } |
| |
| @Override |
| public long reload() { |
| return 0; |
| } |
| } |