| /* |
| * 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.picasasource; |
| |
| import android.app.Activity; |
| import android.app.Dialog; |
| import android.content.Context; |
| import android.os.ParcelFileDescriptor; |
| |
| import com.android.gallery3d.app.GalleryApp; |
| import com.android.gallery3d.data.MediaItem; |
| import com.android.gallery3d.data.MediaObject; |
| import com.android.gallery3d.data.MediaSet; |
| import com.android.gallery3d.data.MediaSource; |
| import com.android.gallery3d.data.Path; |
| import com.android.gallery3d.data.PathMatcher; |
| |
| import java.io.FileNotFoundException; |
| |
| public class PicasaSource extends MediaSource { |
| private static final String TAG = "PicasaSource"; |
| |
| private static final int NO_MATCH = -1; |
| private static final int IMAGE_MEDIA_ID = 1; |
| |
| private static final int PICASA_ALBUMSET = 0; |
| private static final int MAP_BATCH_COUNT = 100; |
| |
| private GalleryApp mApplication; |
| private PathMatcher mMatcher; |
| |
| public static final Path ALBUM_PATH = Path.fromString("/picasa/all"); |
| |
| public PicasaSource(GalleryApp application) { |
| super("picasa"); |
| mApplication = application; |
| mMatcher = new PathMatcher(); |
| mMatcher.add("/picasa/all", PICASA_ALBUMSET); |
| mMatcher.add("/picasa/image", PICASA_ALBUMSET); |
| mMatcher.add("/picasa/video", PICASA_ALBUMSET); |
| } |
| |
| private static class EmptyAlbumSet extends MediaSet { |
| |
| public EmptyAlbumSet(Path path, long version) { |
| super(path, version); |
| } |
| |
| @Override |
| public String getName() { |
| return "picasa"; |
| } |
| |
| @Override |
| public long reload() { |
| return mDataVersion; |
| } |
| } |
| |
| @Override |
| public MediaObject createMediaObject(Path path) { |
| switch (mMatcher.match(path)) { |
| case PICASA_ALBUMSET: |
| return new EmptyAlbumSet(path, MediaObject.nextVersionNumber()); |
| default: |
| throw new RuntimeException("bad path: " + path); |
| } |
| } |
| |
| public static MediaItem getFaceItem(Context context, MediaItem item, int faceIndex) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static boolean isPicasaImage(MediaObject object) { |
| return false; |
| } |
| |
| public static String getImageTitle(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static int getImageSize(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static String getContentType(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static long getDateTaken(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static double getLatitude(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static double getLongitude(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static int getRotation(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static long getPicasaId(MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static String getUserAccount(Context context, MediaObject image) { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static ParcelFileDescriptor openFile(Context context, MediaObject image, String mode) |
| throws FileNotFoundException { |
| throw new UnsupportedOperationException(); |
| } |
| |
| public static void initialize(Context context) {/*do nothing*/} |
| |
| public static void requestSync(Context context) {/*do nothing*/} |
| |
| public static void showSignInReminder(Activity context) {/*do nothing*/} |
| |
| public static void onPackageAdded(Context context, String packageName) {/*do nothing*/} |
| |
| public static void onPackageRemoved(Context context, String packageName) {/*do nothing*/} |
| |
| public static void onPackageChanged(Context context, String packageName) {/*do nothing*/} |
| |
| public static Dialog getVersionCheckDialog(Activity activity){ |
| return null; |
| } |
| } |