179 lines
5.5 KiB
Java
179 lines
5.5 KiB
Java
/**
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* Copyright (C) 2012 Moxie Marlinpsike
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.thoughtcrime.securesms.database.model;
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import android.content.Context;
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import android.text.Spannable;
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import android.text.SpannableString;
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import android.text.style.StyleSpan;
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import android.text.style.TextAppearanceSpan;
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import org.thoughtcrime.securesms.R;
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import org.thoughtcrime.securesms.database.MmsSmsColumns;
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import org.thoughtcrime.securesms.database.SmsDatabase;
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import org.thoughtcrime.securesms.recipients.Recipient;
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import org.thoughtcrime.securesms.recipients.Recipients;
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import org.thoughtcrime.securesms.util.GroupUtil;
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/**
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* The base class for message record models that are displayed in
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* conversations, as opposed to models that are displayed in a thread list.
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* Encapsulates the shared data between both SMS and MMS messages.
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*
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* @author Moxie Marlinspike
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*
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*/
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public abstract class MessageRecord extends DisplayRecord {
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public static final int DELIVERY_STATUS_NONE = 0;
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public static final int DELIVERY_STATUS_RECEIVED = 1;
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public static final int DELIVERY_STATUS_PENDING = 2;
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public static final int DELIVERY_STATUS_FAILED = 3;
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private final Recipient individualRecipient;
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private final int recipientDeviceId;
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private final long id;
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private final int deliveryStatus;
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MessageRecord(Context context, long id, Body body, Recipients recipients,
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Recipient individualRecipient, int recipientDeviceId,
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long dateSent, long dateReceived,
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long threadId, int deliveryStatus, long type)
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{
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super(context, body, recipients, dateSent, dateReceived, threadId, type);
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this.id = id;
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this.individualRecipient = individualRecipient;
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this.recipientDeviceId = recipientDeviceId;
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this.deliveryStatus = deliveryStatus;
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}
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public abstract boolean isMms();
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public boolean isFailed() {
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return
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MmsSmsColumns.Types.isFailedMessageType(type) ||
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getDeliveryStatus() == DELIVERY_STATUS_FAILED;
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}
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public boolean isOutgoing() {
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return MmsSmsColumns.Types.isOutgoingMessageType(type);
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}
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public boolean isPending() {
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return MmsSmsColumns.Types.isPendingMessageType(type);
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}
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public boolean isSecure() {
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return MmsSmsColumns.Types.isSecureType(type);
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}
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public boolean isLegacyMessage() {
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return MmsSmsColumns.Types.isLegacyType(type);
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}
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@Override
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public SpannableString getDisplayBody() {
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if (isGroupUpdate() && isOutgoing()) {
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return emphasisAdded("Updated the group.");
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} else if (isGroupUpdate()) {
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return emphasisAdded(GroupUtil.getDescription(getBody().getBody()));
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} else if (isGroupQuit() && isOutgoing()) {
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return emphasisAdded("You have left the group.");
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} else if (isGroupQuit()) {
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return emphasisAdded(context.getString(R.string.ConversationItem_group_action_left, getIndividualRecipient().toShortString()));
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}
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return new SpannableString(getBody().getBody());
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}
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public long getId() {
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return id;
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}
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public int getDeliveryStatus() {
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return deliveryStatus;
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}
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public boolean isDelivered() {
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return getDeliveryStatus() == DELIVERY_STATUS_RECEIVED;
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}
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public boolean isPush() {
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return SmsDatabase.Types.isPushType(type);
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}
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public boolean isForcedSms() {
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return SmsDatabase.Types.isForcedSms(type);
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}
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public boolean isStaleKeyExchange() {
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return SmsDatabase.Types.isStaleKeyExchange(type);
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}
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public boolean isProcessedKeyExchange() {
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return SmsDatabase.Types.isProcessedKeyExchange(type);
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}
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public boolean isPendingSmsFallback() {
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return SmsDatabase.Types.isPendingSmsFallbackType(type);
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}
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public boolean isPendingSecureSmsFallback() {
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return SmsDatabase.Types.isPendingSecureSmsFallbackType(type);
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}
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public boolean isPendingInsecureSmsFallback() {
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return SmsDatabase.Types.isPendingInsecureSmsFallbackType(type);
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}
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public boolean isBundleKeyExchange() {
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return SmsDatabase.Types.isBundleKeyExchange(type);
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}
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public boolean isIdentityUpdate() {
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return SmsDatabase.Types.isIdentityUpdate(type);
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}
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public boolean isCorruptedKeyExchange() {
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return SmsDatabase.Types.isCorruptedKeyExchange(type);
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}
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public boolean isInvalidVersionKeyExchange() {
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return SmsDatabase.Types.isInvalidVersionKeyExchange(type);
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}
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public Recipient getIndividualRecipient() {
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return individualRecipient;
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}
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public int getRecipientDeviceId() {
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return recipientDeviceId;
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}
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public long getType() {
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return type;
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}
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protected SpannableString emphasisAdded(String sequence) {
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SpannableString spannable = new SpannableString(sequence);
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spannable.setSpan(new TextAppearanceSpan(context, android.R.style.TextAppearance_Small), 0, sequence.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
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spannable.setSpan(new StyleSpan(android.graphics.Typeface.ITALIC), 0, sequence.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
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return spannable;
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}
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}
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