1050 lines
26 KiB
Java
1050 lines
26 KiB
Java
package eu.siacs.conversations.entities;
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import android.content.ContentValues;
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import android.database.Cursor;
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import android.support.annotation.NonNull;
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import net.java.otr4j.OtrException;
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import net.java.otr4j.crypto.OtrCryptoException;
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import net.java.otr4j.session.SessionID;
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import net.java.otr4j.session.SessionImpl;
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import net.java.otr4j.session.SessionStatus;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.security.interfaces.DSAPublicKey;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.Iterator;
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import java.util.List;
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import java.util.ListIterator;
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import java.util.Locale;
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import java.util.concurrent.atomic.AtomicBoolean;
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import eu.siacs.conversations.Config;
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import eu.siacs.conversations.crypto.PgpDecryptionService;
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import eu.siacs.conversations.crypto.axolotl.AxolotlService;
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import eu.siacs.conversations.xmpp.chatstate.ChatState;
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import eu.siacs.conversations.xmpp.jid.InvalidJidException;
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import eu.siacs.conversations.xmpp.jid.Jid;
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public class Conversation extends AbstractEntity implements Blockable, Comparable<Conversation> {
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public static final String TABLENAME = "conversations";
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public static final int STATUS_AVAILABLE = 0;
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public static final int STATUS_ARCHIVED = 1;
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public static final int MODE_MULTI = 1;
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public static final int MODE_SINGLE = 0;
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public static final String NAME = "name";
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public static final String ACCOUNT = "accountUuid";
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public static final String CONTACT = "contactUuid";
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public static final String CONTACTJID = "contactJid";
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public static final String STATUS = "status";
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public static final String CREATED = "created";
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public static final String MODE = "mode";
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public static final String ATTRIBUTES = "attributes";
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public static final String ATTRIBUTE_MUTED_TILL = "muted_till";
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public static final String ATTRIBUTE_ALWAYS_NOTIFY = "always_notify";
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public static final String ATTRIBUTE_LAST_CLEAR_HISTORY = "last_clear_history";
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private static final String ATTRIBUTE_CRYPTO_TARGETS = "crypto_targets";
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private static final String ATTRIBUTE_NEXT_ENCRYPTION = "next_encryption";
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static final String ATTRIBUTE_MUC_PASSWORD = "muc_password";
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private String draftMessage;
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private String name;
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private String contactUuid;
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private String accountUuid;
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private Jid contactJid;
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private int status;
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private long created;
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private int mode;
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private JSONObject attributes = new JSONObject();
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private Jid nextCounterpart;
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protected final ArrayList<Message> messages = new ArrayList<>();
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protected Account account = null;
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private transient SessionImpl otrSession;
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private transient String otrFingerprint = null;
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private Smp mSmp = new Smp();
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private String nextMessage;
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private transient MucOptions mucOptions = null;
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private byte[] symmetricKey;
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private Bookmark bookmark;
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private boolean messagesLeftOnServer = true;
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private ChatState mOutgoingChatState = Config.DEFAULT_CHATSTATE;
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private ChatState mIncomingChatState = Config.DEFAULT_CHATSTATE;
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private String mLastReceivedOtrMessageId = null;
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private String mFirstMamReference = null;
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private Message correctingMessage;
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public AtomicBoolean messagesLoaded = new AtomicBoolean(true);
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public boolean hasMessagesLeftOnServer() {
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return messagesLeftOnServer;
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}
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public void setHasMessagesLeftOnServer(boolean value) {
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this.messagesLeftOnServer = value;
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}
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public Message getFirstUnreadMessage() {
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Message first = null;
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synchronized (this.messages) {
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for (int i = messages.size() - 1; i >= 0; --i) {
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if (messages.get(i).isRead()) {
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return first;
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} else {
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first = messages.get(i);
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}
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}
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}
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return first;
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}
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public Message findUnsentMessageWithUuid(String uuid) {
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synchronized(this.messages) {
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for (final Message message : this.messages) {
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final int s = message.getStatus();
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if ((s == Message.STATUS_UNSEND || s == Message.STATUS_WAITING) && message.getUuid().equals(uuid)) {
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return message;
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}
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}
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}
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return null;
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}
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public void findWaitingMessages(OnMessageFound onMessageFound) {
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synchronized (this.messages) {
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for(Message message : this.messages) {
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if (message.getStatus() == Message.STATUS_WAITING) {
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onMessageFound.onMessageFound(message);
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}
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}
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}
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}
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public void findUnreadMessages(OnMessageFound onMessageFound) {
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synchronized (this.messages) {
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for(Message message : this.messages) {
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if (!message.isRead()) {
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onMessageFound.onMessageFound(message);
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}
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}
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}
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}
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public void findMessagesWithFiles(final OnMessageFound onMessageFound) {
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synchronized (this.messages) {
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for (final Message message : this.messages) {
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if ((message.getType() == Message.TYPE_IMAGE || message.getType() == Message.TYPE_FILE)
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&& message.getEncryption() != Message.ENCRYPTION_PGP) {
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onMessageFound.onMessageFound(message);
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}
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}
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}
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}
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public Message findMessageWithFileAndUuid(final String uuid) {
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synchronized (this.messages) {
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for (final Message message : this.messages) {
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if (message.getUuid().equals(uuid)
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&& message.getEncryption() != Message.ENCRYPTION_PGP
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&& (message.getType() == Message.TYPE_IMAGE || message.getType() == Message.TYPE_FILE || message.treatAsDownloadable())) {
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return message;
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}
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}
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}
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return null;
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}
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public void clearMessages() {
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synchronized (this.messages) {
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this.messages.clear();
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}
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}
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public boolean setIncomingChatState(ChatState state) {
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if (this.mIncomingChatState == state) {
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return false;
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}
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this.mIncomingChatState = state;
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return true;
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}
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public ChatState getIncomingChatState() {
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return this.mIncomingChatState;
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}
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public boolean setOutgoingChatState(ChatState state) {
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if (mode == MODE_MULTI && (getNextCounterpart() != null || !isPnNA())) {
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return false;
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}
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if (this.mOutgoingChatState != state) {
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this.mOutgoingChatState = state;
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return true;
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} else {
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return false;
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}
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}
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public ChatState getOutgoingChatState() {
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return this.mOutgoingChatState;
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}
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public void trim() {
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synchronized (this.messages) {
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final int size = messages.size();
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final int maxsize = Config.PAGE_SIZE * Config.MAX_NUM_PAGES;
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if (size > maxsize) {
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List<Message> discards = this.messages.subList(0, size - maxsize);
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final PgpDecryptionService pgpDecryptionService = account.getPgpDecryptionService();
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if (pgpDecryptionService != null) {
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pgpDecryptionService.discard(discards);
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}
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discards.clear();
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untieMessages();
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}
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}
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}
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public void findUnsentMessagesWithEncryption(int encryptionType, OnMessageFound onMessageFound) {
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synchronized (this.messages) {
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for (Message message : this.messages) {
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if ((message.getStatus() == Message.STATUS_UNSEND || message.getStatus() == Message.STATUS_WAITING)
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&& (message.getEncryption() == encryptionType)) {
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onMessageFound.onMessageFound(message);
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}
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}
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}
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}
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public void findUnsentTextMessages(OnMessageFound onMessageFound) {
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synchronized (this.messages) {
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for (Message message : this.messages) {
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if (message.getType() != Message.TYPE_IMAGE
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&& message.getStatus() == Message.STATUS_UNSEND) {
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onMessageFound.onMessageFound(message);
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}
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}
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}
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}
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public Message findSentMessageWithUuidOrRemoteId(String id) {
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synchronized (this.messages) {
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for (Message message : this.messages) {
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if (id.equals(message.getUuid())
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|| (message.getStatus() >= Message.STATUS_SEND
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&& id.equals(message.getRemoteMsgId()))) {
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return message;
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}
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}
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}
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return null;
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}
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public Message findMessageWithRemoteIdAndCounterpart(String id, Jid counterpart, boolean received, boolean carbon) {
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synchronized (this.messages) {
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for(int i = this.messages.size() - 1; i >= 0; --i) {
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Message message = messages.get(i);
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if (counterpart.equals(message.getCounterpart())
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&& ((message.getStatus() == Message.STATUS_RECEIVED) == received)
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&& (carbon == message.isCarbon() || received) ) {
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if (id.equals(message.getRemoteMsgId())) {
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return message;
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} else {
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return null;
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}
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}
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}
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}
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return null;
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}
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public Message findSentMessageWithUuid(String id) {
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synchronized (this.messages) {
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for (Message message : this.messages) {
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if (id.equals(message.getUuid())) {
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return message;
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}
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}
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}
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return null;
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}
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public boolean hasMessageWithCounterpart(Jid counterpart) {
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synchronized (this.messages) {
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for(Message message : this.messages) {
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if (counterpart.equals(message.getCounterpart())) {
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return true;
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}
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}
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}
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return false;
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}
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public void populateWithMessages(final List<Message> messages) {
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synchronized (this.messages) {
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messages.clear();
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messages.addAll(this.messages);
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}
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for(Iterator<Message> iterator = messages.iterator(); iterator.hasNext();) {
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if (iterator.next().wasMergedIntoPrevious()) {
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iterator.remove();
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}
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}
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}
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@Override
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public boolean isBlocked() {
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return getContact().isBlocked();
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}
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@Override
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public boolean isDomainBlocked() {
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return getContact().isDomainBlocked();
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}
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@Override
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public Jid getBlockedJid() {
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return getContact().getBlockedJid();
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}
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public String getLastReceivedOtrMessageId() {
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return this.mLastReceivedOtrMessageId;
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}
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public void setLastReceivedOtrMessageId(String id) {
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this.mLastReceivedOtrMessageId = id;
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}
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public int countMessages() {
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synchronized (this.messages) {
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return this.messages.size();
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}
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}
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public void setFirstMamReference(String reference) {
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this.mFirstMamReference = reference;
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}
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public String getFirstMamReference() {
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return this.mFirstMamReference;
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}
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public void setLastClearHistory(long time) {
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setAttribute(ATTRIBUTE_LAST_CLEAR_HISTORY,String.valueOf(time));
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}
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public long getLastClearHistory() {
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return getLongAttribute(ATTRIBUTE_LAST_CLEAR_HISTORY, 0);
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}
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public List<Jid> getAcceptedCryptoTargets() {
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if (mode == MODE_SINGLE) {
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return Collections.singletonList(getJid().toBareJid());
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} else {
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return getJidListAttribute(ATTRIBUTE_CRYPTO_TARGETS);
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}
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}
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public void setAcceptedCryptoTargets(List<Jid> acceptedTargets) {
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setAttribute(ATTRIBUTE_CRYPTO_TARGETS, acceptedTargets);
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}
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public boolean setCorrectingMessage(Message correctingMessage) {
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this.correctingMessage = correctingMessage;
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return correctingMessage == null && draftMessage != null;
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}
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public Message getCorrectingMessage() {
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return this.correctingMessage;
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}
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public boolean withSelf() {
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return getContact().isSelf();
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}
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@Override
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public int compareTo(@NonNull Conversation another) {
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final Message left = getLatestMessage();
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final Message right = another.getLatestMessage();
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if (left.getTimeSent() > right.getTimeSent()) {
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return -1;
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} else if (left.getTimeSent() < right.getTimeSent()) {
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return 1;
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} else {
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return 0;
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}
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}
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public void setDraftMessage(String draftMessage) {
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this.draftMessage = draftMessage;
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}
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public String getDraftMessage() {
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return draftMessage;
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}
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public interface OnMessageFound {
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void onMessageFound(final Message message);
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}
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public Conversation(final String name, final Account account, final Jid contactJid,
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final int mode) {
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this(java.util.UUID.randomUUID().toString(), name, null, account
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.getUuid(), contactJid, System.currentTimeMillis(),
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STATUS_AVAILABLE, mode, "");
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this.account = account;
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}
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public Conversation(final String uuid, final String name, final String contactUuid,
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final String accountUuid, final Jid contactJid, final long created, final int status,
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final int mode, final String attributes) {
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this.uuid = uuid;
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this.name = name;
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this.contactUuid = contactUuid;
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this.accountUuid = accountUuid;
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this.contactJid = contactJid;
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this.created = created;
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this.status = status;
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this.mode = mode;
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try {
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this.attributes = new JSONObject(attributes == null ? "" : attributes);
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} catch (JSONException e) {
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this.attributes = new JSONObject();
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}
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}
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public boolean isRead() {
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return (this.messages.size() == 0) || this.messages.get(this.messages.size() - 1).isRead();
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}
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public List<Message> markRead() {
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final List<Message> unread = new ArrayList<>();
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synchronized (this.messages) {
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for(Message message : this.messages) {
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if (!message.isRead()) {
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message.markRead();
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unread.add(message);
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}
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}
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}
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return unread;
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}
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public Message getLatestMarkableMessage() {
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for (int i = this.messages.size() - 1; i >= 0; --i) {
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if (this.messages.get(i).getStatus() <= Message.STATUS_RECEIVED
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&& this.messages.get(i).markable) {
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if (this.messages.get(i).isRead()) {
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return null;
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} else {
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return this.messages.get(i);
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}
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}
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}
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return null;
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}
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public Message getLatestMessage() {
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if (this.messages.size() == 0) {
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Message message = new Message(this, "", Message.ENCRYPTION_NONE);
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message.setType(Message.TYPE_STATUS);
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message.setTime(Math.max(getCreated(),getLastClearHistory()));
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return message;
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} else {
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Message message = this.messages.get(this.messages.size() - 1);
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return message;
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}
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}
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public String getName() {
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if (getMode() == MODE_MULTI) {
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if (getMucOptions().getSubject() != null) {
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return getMucOptions().getSubject();
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} else if (bookmark != null
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&& bookmark.getBookmarkName() != null
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&& !bookmark.getBookmarkName().trim().isEmpty()) {
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return bookmark.getBookmarkName().trim();
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} else {
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String generatedName = getMucOptions().createNameFromParticipants();
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if (generatedName != null) {
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return generatedName;
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} else {
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return getJid().getUnescapedLocalpart();
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}
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}
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} else if (isWithStranger()) {
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return contactJid.toBareJid().toString();
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} else {
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return this.getContact().getDisplayName();
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}
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}
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public String getAccountUuid() {
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return this.accountUuid;
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}
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public Account getAccount() {
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return this.account;
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}
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public Contact getContact() {
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return this.account.getRoster().getContact(this.contactJid);
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}
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public void setAccount(final Account account) {
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this.account = account;
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}
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@Override
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public Jid getJid() {
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return this.contactJid;
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}
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public int getStatus() {
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return this.status;
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}
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public long getCreated() {
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return this.created;
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}
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public ContentValues getContentValues() {
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ContentValues values = new ContentValues();
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values.put(UUID, uuid);
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values.put(NAME, name);
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values.put(CONTACT, contactUuid);
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values.put(ACCOUNT, accountUuid);
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values.put(CONTACTJID, contactJid.toPreppedString());
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values.put(CREATED, created);
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values.put(STATUS, status);
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values.put(MODE, mode);
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values.put(ATTRIBUTES, attributes.toString());
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return values;
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}
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public static Conversation fromCursor(Cursor cursor) {
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Jid jid;
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try {
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jid = Jid.fromString(cursor.getString(cursor.getColumnIndex(CONTACTJID)), true);
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} catch (final InvalidJidException e) {
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// Borked DB..
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jid = null;
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}
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return new Conversation(cursor.getString(cursor.getColumnIndex(UUID)),
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cursor.getString(cursor.getColumnIndex(NAME)),
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cursor.getString(cursor.getColumnIndex(CONTACT)),
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cursor.getString(cursor.getColumnIndex(ACCOUNT)),
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jid,
|
|
cursor.getLong(cursor.getColumnIndex(CREATED)),
|
|
cursor.getInt(cursor.getColumnIndex(STATUS)),
|
|
cursor.getInt(cursor.getColumnIndex(MODE)),
|
|
cursor.getString(cursor.getColumnIndex(ATTRIBUTES)));
|
|
}
|
|
|
|
public void setStatus(int status) {
|
|
this.status = status;
|
|
}
|
|
|
|
public int getMode() {
|
|
return this.mode;
|
|
}
|
|
|
|
public void setMode(int mode) {
|
|
this.mode = mode;
|
|
}
|
|
|
|
public SessionImpl startOtrSession(String presence, boolean sendStart) {
|
|
if (this.otrSession != null) {
|
|
return this.otrSession;
|
|
} else {
|
|
final SessionID sessionId = new SessionID(this.getJid().toBareJid().toString(),
|
|
presence,
|
|
"xmpp");
|
|
this.otrSession = new SessionImpl(sessionId, getAccount().getOtrService());
|
|
try {
|
|
if (sendStart) {
|
|
this.otrSession.startSession();
|
|
return this.otrSession;
|
|
}
|
|
return this.otrSession;
|
|
} catch (OtrException e) {
|
|
return null;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
public SessionImpl getOtrSession() {
|
|
return this.otrSession;
|
|
}
|
|
|
|
public void resetOtrSession() {
|
|
this.otrFingerprint = null;
|
|
this.otrSession = null;
|
|
this.mSmp.hint = null;
|
|
this.mSmp.secret = null;
|
|
this.mSmp.status = Smp.STATUS_NONE;
|
|
}
|
|
|
|
public Smp smp() {
|
|
return mSmp;
|
|
}
|
|
|
|
public boolean startOtrIfNeeded() {
|
|
if (this.otrSession != null && this.otrSession.getSessionStatus() != SessionStatus.ENCRYPTED) {
|
|
try {
|
|
this.otrSession.startSession();
|
|
return true;
|
|
} catch (OtrException e) {
|
|
this.resetOtrSession();
|
|
return false;
|
|
}
|
|
} else {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
public boolean endOtrIfNeeded() {
|
|
if (this.otrSession != null) {
|
|
if (this.otrSession.getSessionStatus() == SessionStatus.ENCRYPTED) {
|
|
try {
|
|
this.otrSession.endSession();
|
|
this.resetOtrSession();
|
|
return true;
|
|
} catch (OtrException e) {
|
|
this.resetOtrSession();
|
|
return false;
|
|
}
|
|
} else {
|
|
this.resetOtrSession();
|
|
return false;
|
|
}
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public boolean hasValidOtrSession() {
|
|
return this.otrSession != null;
|
|
}
|
|
|
|
public synchronized String getOtrFingerprint() {
|
|
if (this.otrFingerprint == null) {
|
|
try {
|
|
if (getOtrSession() == null || getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) {
|
|
return null;
|
|
}
|
|
DSAPublicKey remotePubKey = (DSAPublicKey) getOtrSession().getRemotePublicKey();
|
|
this.otrFingerprint = getAccount().getOtrService().getFingerprint(remotePubKey).toLowerCase(Locale.US);
|
|
} catch (final OtrCryptoException | UnsupportedOperationException ignored) {
|
|
return null;
|
|
}
|
|
}
|
|
return this.otrFingerprint;
|
|
}
|
|
|
|
public boolean verifyOtrFingerprint() {
|
|
final String fingerprint = getOtrFingerprint();
|
|
if (fingerprint != null) {
|
|
getContact().addOtrFingerprint(fingerprint);
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
public boolean isOtrFingerprintVerified() {
|
|
return getContact().getOtrFingerprints().contains(getOtrFingerprint());
|
|
}
|
|
|
|
/**
|
|
* short for is Private and Non-anonymous
|
|
*/
|
|
private boolean isPnNA() {
|
|
return mode == MODE_SINGLE || (getMucOptions().membersOnly() && getMucOptions().nonanonymous());
|
|
}
|
|
|
|
public synchronized MucOptions getMucOptions() {
|
|
if (this.mucOptions == null) {
|
|
this.mucOptions = new MucOptions(this);
|
|
}
|
|
return this.mucOptions;
|
|
}
|
|
|
|
public void resetMucOptions() {
|
|
this.mucOptions = null;
|
|
}
|
|
|
|
public void setContactJid(final Jid jid) {
|
|
this.contactJid = jid;
|
|
}
|
|
|
|
public void setNextCounterpart(Jid jid) {
|
|
this.nextCounterpart = jid;
|
|
}
|
|
|
|
public Jid getNextCounterpart() {
|
|
return this.nextCounterpart;
|
|
}
|
|
|
|
public int getNextEncryption() {
|
|
return fixAvailableEncryption(this.getIntAttribute(ATTRIBUTE_NEXT_ENCRYPTION, getDefaultEncryption()));
|
|
}
|
|
|
|
private int fixAvailableEncryption(int selectedEncryption) {
|
|
switch(selectedEncryption) {
|
|
case Message.ENCRYPTION_NONE:
|
|
return Config.supportUnencrypted() ? selectedEncryption : getDefaultEncryption();
|
|
case Message.ENCRYPTION_AXOLOTL:
|
|
return Config.supportOmemo() ? selectedEncryption : getDefaultEncryption();
|
|
case Message.ENCRYPTION_OTR:
|
|
return Config.supportOtr() ? selectedEncryption : getDefaultEncryption();
|
|
case Message.ENCRYPTION_PGP:
|
|
case Message.ENCRYPTION_DECRYPTED:
|
|
case Message.ENCRYPTION_DECRYPTION_FAILED:
|
|
return Config.supportOpenPgp() ? Message.ENCRYPTION_PGP : getDefaultEncryption();
|
|
default:
|
|
return getDefaultEncryption();
|
|
}
|
|
}
|
|
|
|
private int getDefaultEncryption() {
|
|
AxolotlService axolotlService = account.getAxolotlService();
|
|
if (Config.supportUnencrypted()) {
|
|
return Message.ENCRYPTION_NONE;
|
|
} else if (Config.supportOmemo()
|
|
&& (axolotlService != null && axolotlService.isConversationAxolotlCapable(this) || !Config.multipleEncryptionChoices())) {
|
|
return Message.ENCRYPTION_AXOLOTL;
|
|
} else if (Config.supportOtr() && mode == MODE_SINGLE) {
|
|
return Message.ENCRYPTION_OTR;
|
|
} else if (Config.supportOpenPgp()) {
|
|
return Message.ENCRYPTION_PGP;
|
|
} else {
|
|
return Message.ENCRYPTION_NONE;
|
|
}
|
|
}
|
|
|
|
public void setNextEncryption(int encryption) {
|
|
this.setAttribute(ATTRIBUTE_NEXT_ENCRYPTION, String.valueOf(encryption));
|
|
}
|
|
|
|
public String getNextMessage() {
|
|
if (this.nextMessage == null) {
|
|
return "";
|
|
} else {
|
|
return this.nextMessage;
|
|
}
|
|
}
|
|
|
|
public boolean smpRequested() {
|
|
return smp().status == Smp.STATUS_CONTACT_REQUESTED;
|
|
}
|
|
|
|
public void setNextMessage(String message) {
|
|
this.nextMessage = message;
|
|
}
|
|
|
|
public void setSymmetricKey(byte[] key) {
|
|
this.symmetricKey = key;
|
|
}
|
|
|
|
public byte[] getSymmetricKey() {
|
|
return this.symmetricKey;
|
|
}
|
|
|
|
public void setBookmark(Bookmark bookmark) {
|
|
this.bookmark = bookmark;
|
|
this.bookmark.setConversation(this);
|
|
}
|
|
|
|
public void deregisterWithBookmark() {
|
|
if (this.bookmark != null) {
|
|
this.bookmark.setConversation(null);
|
|
}
|
|
this.bookmark = null;
|
|
}
|
|
|
|
public Bookmark getBookmark() {
|
|
return this.bookmark;
|
|
}
|
|
|
|
public boolean hasDuplicateMessage(Message message) {
|
|
synchronized (this.messages) {
|
|
for (int i = this.messages.size() - 1; i >= 0; --i) {
|
|
if (this.messages.get(i).similar(message)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
public Message findSentMessageWithBody(String body) {
|
|
synchronized (this.messages) {
|
|
for (int i = this.messages.size() - 1; i >= 0; --i) {
|
|
Message message = this.messages.get(i);
|
|
if (message.getStatus() == Message.STATUS_UNSEND || message.getStatus() == Message.STATUS_SEND) {
|
|
String otherBody;
|
|
if (message.hasFileOnRemoteHost()) {
|
|
otherBody = message.getFileParams().url.toString();
|
|
} else {
|
|
otherBody = message.body;
|
|
}
|
|
if (otherBody != null && otherBody.equals(body)) {
|
|
return message;
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
}
|
|
|
|
public long getLastMessageTransmitted() {
|
|
final long last_clear = getLastClearHistory();
|
|
long last_received = 0;
|
|
synchronized (this.messages) {
|
|
for(int i = this.messages.size() - 1; i >= 0; --i) {
|
|
Message message = this.messages.get(i);
|
|
if (message.getStatus() == Message.STATUS_RECEIVED || message.isCarbon()) {
|
|
last_received = message.getTimeSent();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return Math.max(last_clear,last_received);
|
|
}
|
|
|
|
public void setMutedTill(long value) {
|
|
this.setAttribute(ATTRIBUTE_MUTED_TILL, String.valueOf(value));
|
|
}
|
|
|
|
public boolean isMuted() {
|
|
return System.currentTimeMillis() < this.getLongAttribute(ATTRIBUTE_MUTED_TILL, 0);
|
|
}
|
|
|
|
public boolean alwaysNotify() {
|
|
return mode == MODE_SINGLE || getBooleanAttribute(ATTRIBUTE_ALWAYS_NOTIFY, Config.ALWAYS_NOTIFY_BY_DEFAULT || isPnNA());
|
|
}
|
|
|
|
public boolean setAttribute(String key, String value) {
|
|
synchronized (this.attributes) {
|
|
try {
|
|
this.attributes.put(key, value);
|
|
return true;
|
|
} catch (JSONException e) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
public boolean setAttribute(String key, List<Jid> jids) {
|
|
JSONArray array = new JSONArray();
|
|
for(Jid jid : jids) {
|
|
array.put(jid.toBareJid().toString());
|
|
}
|
|
synchronized (this.attributes) {
|
|
try {
|
|
this.attributes.put(key, array);
|
|
return true;
|
|
} catch (JSONException e) {
|
|
e.printStackTrace();
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
public String getAttribute(String key) {
|
|
synchronized (this.attributes) {
|
|
try {
|
|
return this.attributes.getString(key);
|
|
} catch (JSONException e) {
|
|
return null;
|
|
}
|
|
}
|
|
}
|
|
|
|
private List<Jid> getJidListAttribute(String key) {
|
|
ArrayList<Jid> list = new ArrayList<>();
|
|
synchronized (this.attributes) {
|
|
try {
|
|
JSONArray array = this.attributes.getJSONArray(key);
|
|
for (int i = 0; i < array.length(); ++i) {
|
|
try {
|
|
list.add(Jid.fromString(array.getString(i)));
|
|
} catch (InvalidJidException e) {
|
|
//ignored
|
|
}
|
|
}
|
|
} catch (JSONException e) {
|
|
//ignored
|
|
}
|
|
}
|
|
return list;
|
|
}
|
|
|
|
private int getIntAttribute(String key, int defaultValue) {
|
|
String value = this.getAttribute(key);
|
|
if (value == null) {
|
|
return defaultValue;
|
|
} else {
|
|
try {
|
|
return Integer.parseInt(value);
|
|
} catch (NumberFormatException e) {
|
|
return defaultValue;
|
|
}
|
|
}
|
|
}
|
|
|
|
public long getLongAttribute(String key, long defaultValue) {
|
|
String value = this.getAttribute(key);
|
|
if (value == null) {
|
|
return defaultValue;
|
|
} else {
|
|
try {
|
|
return Long.parseLong(value);
|
|
} catch (NumberFormatException e) {
|
|
return defaultValue;
|
|
}
|
|
}
|
|
}
|
|
|
|
private boolean getBooleanAttribute(String key, boolean defaultValue) {
|
|
String value = this.getAttribute(key);
|
|
if (value == null) {
|
|
return defaultValue;
|
|
} else {
|
|
return Boolean.parseBoolean(value);
|
|
}
|
|
}
|
|
|
|
public void add(Message message) {
|
|
synchronized (this.messages) {
|
|
this.messages.add(message);
|
|
}
|
|
}
|
|
|
|
public void prepend(Message message) {
|
|
synchronized (this.messages) {
|
|
this.messages.add(0,message);
|
|
}
|
|
}
|
|
|
|
public void addAll(int index, List<Message> messages) {
|
|
synchronized (this.messages) {
|
|
this.messages.addAll(index, messages);
|
|
}
|
|
account.getPgpDecryptionService().decrypt(messages);
|
|
}
|
|
|
|
public void expireOldMessages(long timestamp) {
|
|
synchronized (this.messages) {
|
|
for(ListIterator<Message> iterator = this.messages.listIterator(); iterator.hasNext();) {
|
|
if (iterator.next().getTimeSent() < timestamp) {
|
|
iterator.remove();
|
|
}
|
|
}
|
|
untieMessages();
|
|
}
|
|
}
|
|
|
|
public void sort() {
|
|
synchronized (this.messages) {
|
|
Collections.sort(this.messages, new Comparator<Message>() {
|
|
@Override
|
|
public int compare(Message left, Message right) {
|
|
if (left.getTimeSent() < right.getTimeSent()) {
|
|
return -1;
|
|
} else if (left.getTimeSent() > right.getTimeSent()) {
|
|
return 1;
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
});
|
|
untieMessages();
|
|
}
|
|
}
|
|
|
|
private void untieMessages() {
|
|
for(Message message : this.messages) {
|
|
message.untie();
|
|
}
|
|
}
|
|
|
|
public int unreadCount() {
|
|
synchronized (this.messages) {
|
|
int count = 0;
|
|
for(int i = this.messages.size() - 1; i >= 0; --i) {
|
|
if (this.messages.get(i).isRead()) {
|
|
return count;
|
|
}
|
|
++count;
|
|
}
|
|
return count;
|
|
}
|
|
}
|
|
|
|
public int receivedMessagesCount() {
|
|
int count = 0;
|
|
synchronized (this.messages) {
|
|
for(Message message : messages) {
|
|
if (message.getStatus() == Message.STATUS_RECEIVED) {
|
|
++count;
|
|
}
|
|
}
|
|
}
|
|
return count;
|
|
}
|
|
|
|
private int sentMessagesCount() {
|
|
int count = 0;
|
|
synchronized (this.messages) {
|
|
for(Message message : messages) {
|
|
if (message.getStatus() != Message.STATUS_RECEIVED) {
|
|
++count;
|
|
}
|
|
}
|
|
}
|
|
return count;
|
|
}
|
|
|
|
public boolean isWithStranger() {
|
|
return mode == MODE_SINGLE
|
|
&& !getJid().equals(account.getJid().toDomainJid())
|
|
&& !getContact().showInRoster()
|
|
&& sentMessagesCount() == 0;
|
|
}
|
|
|
|
public class Smp {
|
|
public static final int STATUS_NONE = 0;
|
|
public static final int STATUS_CONTACT_REQUESTED = 1;
|
|
public static final int STATUS_WE_REQUESTED = 2;
|
|
public static final int STATUS_FAILED = 3;
|
|
public static final int STATUS_VERIFIED = 4;
|
|
|
|
public String secret = null;
|
|
public String hint = null;
|
|
public int status = 0;
|
|
}
|
|
}
|