Java tutorial
// // Copyright (c) 2014 VK.com // // Permission is hereby granted, free of charge, to any person obtaining a copy of // this software and associated documentation files (the "Software"), to deal in // the Software without restriction, including without limitation the rights to // use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of // the Software, and to permit persons to whom the Software is furnished to do so, // subject to the following conditions: // // The above copyright notice and this permission notice shall be included in all // copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS // FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR // COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER // IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN // CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // package com.vk.sdk.api.model; import android.os.Parcel; import android.os.Parcelable; import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject; import static com.vk.sdk.api.model.VKAttachments.*; /** * Describes a photo album */ @SuppressWarnings("unused") public class VKApiPhotoAlbum extends VKAttachments.VKApiAttachment,VKApiAttachment implements Parcelable,Identifiable { /** * URL for empty album cover with max width at 75px */ public final static String COVER_S = "http://vk.com/images/s_noalbum.png"; /** * URL of empty album cover with max width at 130px */ public final static String COVER_M = "http://vk.com/images/m_noalbum.png"; /** * URL of empty album cover with max width at 604px */ public final static String COVER_X = "http://vk.com/images/x_noalbum.png"; /** * Album ID. */ public int id; /** * Album title. */ public String title; /** * Number of photos in the album. */ public int size; /** * Privacy settings for the album. */ public int privacy; /** * Album description. */ public String description; /** * ID of the user or community that owns the album. */ public int owner_id; /** * Whether a user can upload photos to this album(false cannot, true can). */ public boolean can_upload; /** * Date (in Unix time) the album was last updated. */ public long updated; /** * Album creation date (in Unix time). */ public long created; /** * ID of the photo which is the cover. */ public int thumb_id; /** * Link to album cover photo. */ public String thumb_src; /** * Links to to cover photo. */ public VKPhotoSizes photo = new VKPhotoSizes(); public VKApiPhotoAlbum(JSONObject from) throws JSONException { parse(from); } /** * Creates a PhotoAlbum instance from JSONObject. */ public VKApiPhotoAlbum parse(JSONObject from) { id = from.optInt("id"); thumb_id = from.optInt("thumb_id"); owner_id = from.optInt("owner_id"); title = from.optString("title"); description = from.optString("description"); created = from.optLong("created"); updated = from.optLong("updated"); size = from.optInt("size"); can_upload = ParseUtils.parseBoolean(from, "can_upload"); thumb_src = from.optString("thumb_src"); if (from.has("privacy")) { privacy = from.optInt("privacy"); } else { privacy = VKPrivacy.parsePrivacy(from.optJSONObject("privacy_view")); } JSONArray sizes = from.optJSONArray("sizes"); if (sizes != null) { photo.fill(sizes); } else { photo.add(VKApiPhotoSize.create(COVER_S, 75, 55)); photo.add(VKApiPhotoSize.create(COVER_M, 130, 97)); photo.add(VKApiPhotoSize.create(COVER_X, 432, 249)); photo.sort(); } return this; } /** * Creates a PhotoAlbum instance from Parcel. */ public VKApiPhotoAlbum(Parcel in) { this.id = in.readInt(); this.title = in.readString(); this.size = in.readInt(); this.privacy = in.readInt(); this.description = in.readString(); this.owner_id = in.readInt(); this.can_upload = in.readByte() != 0; this.updated = in.readLong(); this.created = in.readLong(); this.thumb_id = in.readInt(); this.thumb_src = in.readString(); this.photo = in.readParcelable(VKPhotoSizes.class.getClassLoader()); } /** * Creates empty PhotoAlbum instance. */ public VKApiPhotoAlbum() { } public boolean isClosed() { return privacy != VKPrivacy.PRIVACY_ALL; } @Override public int getId() { return id; } @Override public String toString() { return title; } @Override public CharSequence toAttachmentString() { return new StringBuilder(TYPE_ALBUM).append(owner_id).append('_').append(id); } @Override public String getType() { return TYPE_ALBUM; } @Override public int describeContents() { return 0; } @Override public void writeToParcel(Parcel dest, int flags) { dest.writeInt(this.id); dest.writeString(this.title); dest.writeInt(this.size); dest.writeInt(this.privacy); dest.writeString(this.description); dest.writeInt(this.owner_id); dest.writeByte(can_upload ? (byte) 1 : (byte) 0); dest.writeLong(this.updated); dest.writeLong(this.created); dest.writeInt(this.thumb_id); dest.writeString(this.thumb_src); dest.writeParcelable(this.photo, flags); } public static Creator<VKApiPhotoAlbum> CREATOR=new Creator<VKApiPhotoAlbum>(){public VKApiPhotoAlbum createFromParcel(Parcel source){return new VKApiPhotoAlbum(source);} public VKApiPhotoAlbum[]newArray(int size){return new VKApiPhotoAlbum[size];}}; }