mirror of
https://github.com/oxen-io/session-android.git
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1295 lines
48 KiB
Java
1295 lines
48 KiB
Java
/**
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* Copyright (C) 2011 Whisper Systems
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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;
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import android.content.ActivityNotFoundException;
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import android.content.BroadcastReceiver;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.os.Bundle;
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import android.provider.ContactsContract;
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import android.support.annotation.NonNull;
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import android.support.v7.app.ActionBar.LayoutParams;
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import android.text.Editable;
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import android.text.InputType;
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import android.text.TextWatcher;
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import android.util.Log;
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import android.view.KeyEvent;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.View.OnClickListener;
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import android.view.View.OnFocusChangeListener;
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import android.view.View.OnKeyListener;
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import android.view.ViewStub;
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import android.view.inputmethod.EditorInfo;
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import android.view.inputmethod.InputMethodManager;
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import android.widget.Button;
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import android.widget.ImageButton;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.afollestad.materialdialogs.AlertDialogWrapper;
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import com.google.protobuf.ByteString;
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import org.thoughtcrime.securesms.TransportOptions.OnTransportChangedListener;
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import org.thoughtcrime.securesms.components.AnimatingToggle;
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import org.thoughtcrime.securesms.components.ComposeText;
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import org.thoughtcrime.securesms.components.SendButton;
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import org.thoughtcrime.securesms.components.emoji.EmojiDrawer;
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import org.thoughtcrime.securesms.components.emoji.EmojiToggle;
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import org.thoughtcrime.securesms.contacts.ContactAccessor;
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import org.thoughtcrime.securesms.contacts.ContactAccessor.ContactData;
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import org.thoughtcrime.securesms.crypto.MasterCipher;
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import org.thoughtcrime.securesms.crypto.MasterSecret;
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import org.thoughtcrime.securesms.crypto.SecurityEvent;
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import org.thoughtcrime.securesms.database.DatabaseFactory;
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import org.thoughtcrime.securesms.database.DraftDatabase;
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import org.thoughtcrime.securesms.database.DraftDatabase.Draft;
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import org.thoughtcrime.securesms.database.DraftDatabase.Drafts;
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import org.thoughtcrime.securesms.database.GroupDatabase;
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import org.thoughtcrime.securesms.database.MmsSmsColumns.Types;
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import org.thoughtcrime.securesms.database.ThreadDatabase;
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import org.thoughtcrime.securesms.mms.AttachmentManager;
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import org.thoughtcrime.securesms.mms.AttachmentTypeSelectorAdapter;
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import org.thoughtcrime.securesms.mms.MediaTooLargeException;
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import org.thoughtcrime.securesms.mms.MmsMediaConstraints;
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import org.thoughtcrime.securesms.mms.OutgoingGroupMediaMessage;
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import org.thoughtcrime.securesms.mms.OutgoingMediaMessage;
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import org.thoughtcrime.securesms.mms.OutgoingSecureMediaMessage;
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import org.thoughtcrime.securesms.mms.Slide;
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import org.thoughtcrime.securesms.mms.SlideDeck;
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import org.thoughtcrime.securesms.notifications.MessageNotifier;
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import org.thoughtcrime.securesms.recipients.Recipient;
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import org.thoughtcrime.securesms.recipients.RecipientFactory;
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import org.thoughtcrime.securesms.recipients.RecipientFormattingException;
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import org.thoughtcrime.securesms.recipients.Recipients;
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import org.thoughtcrime.securesms.recipients.Recipients.RecipientsModifiedListener;
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import org.thoughtcrime.securesms.service.KeyCachingService;
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import org.thoughtcrime.securesms.sms.MessageSender;
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import org.thoughtcrime.securesms.sms.OutgoingEncryptedMessage;
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import org.thoughtcrime.securesms.sms.OutgoingEndSessionMessage;
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import org.thoughtcrime.securesms.sms.OutgoingTextMessage;
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import org.thoughtcrime.securesms.util.BitmapDecodingException;
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import org.thoughtcrime.securesms.util.CharacterCalculator.CharacterState;
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import org.thoughtcrime.securesms.util.Dialogs;
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import org.thoughtcrime.securesms.util.DirectoryHelper;
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import org.thoughtcrime.securesms.util.DynamicLanguage;
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import org.thoughtcrime.securesms.util.DynamicTheme;
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import org.thoughtcrime.securesms.util.GroupUtil;
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import org.thoughtcrime.securesms.util.TextSecurePreferences;
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import org.thoughtcrime.securesms.util.Util;
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import org.whispersystems.libaxolotl.InvalidMessageException;
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import org.whispersystems.libaxolotl.util.guava.Optional;
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import java.io.IOException;
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import java.security.NoSuchAlgorithmException;
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import java.security.SecureRandom;
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import java.util.List;
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import static org.thoughtcrime.securesms.TransportOption.Type;
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import static org.thoughtcrime.securesms.database.GroupDatabase.GroupRecord;
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import static org.whispersystems.textsecure.internal.push.PushMessageProtos.PushMessageContent.GroupContext;
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/**
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* Activity for displaying a message thread, as well as
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* composing/sending a new message into that thread.
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*
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* @author Moxie Marlinspike
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*
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*/
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public class ConversationActivity extends PassphraseRequiredActionBarActivity
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implements ConversationFragment.ConversationFragmentListener,
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AttachmentManager.AttachmentListener,
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RecipientsModifiedListener
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{
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private static final String TAG = ConversationActivity.class.getSimpleName();
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public static final String RECIPIENTS_EXTRA = "recipients";
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public static final String THREAD_ID_EXTRA = "thread_id";
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public static final String DRAFT_TEXT_EXTRA = "draft_text";
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public static final String DRAFT_IMAGE_EXTRA = "draft_image";
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public static final String DRAFT_AUDIO_EXTRA = "draft_audio";
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public static final String DRAFT_VIDEO_EXTRA = "draft_video";
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public static final String DISTRIBUTION_TYPE_EXTRA = "distribution_type";
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private static final int PICK_IMAGE = 1;
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private static final int PICK_VIDEO = 2;
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private static final int PICK_AUDIO = 3;
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private static final int PICK_CONTACT_INFO = 4;
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private static final int GROUP_EDIT = 5;
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private static final int CAPTURE_PHOTO = 6;
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private MasterSecret masterSecret;
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private ComposeText composeText;
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private AnimatingToggle buttonToggle;
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private SendButton sendButton;
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private ImageButton attachButton;
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private ConversationTitleView titleView;
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private TextView charactersLeft;
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private ConversationFragment fragment;
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private Button unblockButton;
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private View composePanel;
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private AttachmentTypeSelectorAdapter attachmentAdapter;
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private AttachmentManager attachmentManager;
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private BroadcastReceiver securityUpdateReceiver;
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private BroadcastReceiver groupUpdateReceiver;
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private Optional<EmojiDrawer> emojiDrawer = Optional.absent();
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private EmojiToggle emojiToggle;
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private Recipients recipients;
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private long threadId;
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private int distributionType;
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private boolean isEncryptedConversation;
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private boolean isMmsEnabled = true;
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private DynamicTheme dynamicTheme = new DynamicTheme();
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private DynamicLanguage dynamicLanguage = new DynamicLanguage();
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@Override
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protected void onPreCreate() {
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dynamicTheme.onCreate(this);
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dynamicLanguage.onCreate(this);
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overridePendingTransition(R.anim.slide_from_right, R.anim.fade_scale_out);
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}
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@Override
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protected void onCreate(Bundle state, @NonNull MasterSecret masterSecret) {
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this.masterSecret = masterSecret;
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setContentView(R.layout.conversation_activity);
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fragment = initFragment(R.id.fragment_content, new ConversationFragment(),
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masterSecret, dynamicLanguage.getCurrentLocale());
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initializeReceivers();
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initializeActionBar();
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initializeViews();
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initializeResources();
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initializeDraft();
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}
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@Override
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protected void onNewIntent(Intent intent) {
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Log.w(TAG, "onNewIntent()");
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if (!Util.isEmpty(composeText) || attachmentManager.isAttachmentPresent()) {
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saveDraft();
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attachmentManager.clear();
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composeText.setText("");
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}
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setIntent(intent);
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initializeResources();
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initializeDraft();
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if (fragment != null) {
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fragment.onNewIntent();
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}
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}
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@Override
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protected void onResume() {
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super.onResume();
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dynamicTheme.onResume(this);
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dynamicLanguage.onResume(this);
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initializeSecurity();
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initializeEnabledCheck();
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initializeMmsEnabledCheck();
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initializeIme();
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titleView.setTitle(recipients);
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setBlockedUserState(recipients);
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calculateCharactersRemaining();
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MessageNotifier.setVisibleThread(threadId);
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markThreadAsRead();
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}
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@Override
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protected void onPause() {
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super.onPause();
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MessageNotifier.setVisibleThread(-1L);
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if (isFinishing()) overridePendingTransition(R.anim.fade_scale_in, R.anim.slide_to_right);
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}
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@Override
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protected void onDestroy() {
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saveDraft();
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if (recipients != null) recipients.removeListener(this);
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if (securityUpdateReceiver != null) unregisterReceiver(securityUpdateReceiver);
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if (groupUpdateReceiver != null) unregisterReceiver(groupUpdateReceiver);
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super.onDestroy();
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}
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@Override
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public void onActivityResult(int reqCode, int resultCode, Intent data) {
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Log.w(TAG, "onActivityResult called: " + reqCode + ", " + resultCode + " , " + data);
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super.onActivityResult(reqCode, resultCode, data);
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if ((data == null && reqCode != CAPTURE_PHOTO) || resultCode != RESULT_OK) return;
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switch (reqCode) {
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case PICK_IMAGE:
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addAttachmentImage(data.getData());
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break;
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case PICK_VIDEO:
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addAttachmentVideo(data.getData());
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break;
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case PICK_AUDIO:
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addAttachmentAudio(data.getData());
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break;
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case PICK_CONTACT_INFO:
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addAttachmentContactInfo(data.getData());
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break;
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case CAPTURE_PHOTO:
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if (attachmentManager.getCaptureFile() != null) {
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addAttachmentImage(Uri.fromFile(attachmentManager.getCaptureFile()));
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}
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break;
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case GROUP_EDIT:
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this.recipients = RecipientFactory.getRecipientsForIds(this, data.getLongArrayExtra(GroupCreateActivity.GROUP_RECIPIENT_EXTRA), true);
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titleView.setTitle(recipients);
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setBlockedUserState(recipients);
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supportInvalidateOptionsMenu();
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break;
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}
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}
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@Override
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public boolean onPrepareOptionsMenu(Menu menu) {
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MenuInflater inflater = this.getMenuInflater();
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menu.clear();
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if (isSingleConversation() && isEncryptedConversation) {
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inflater.inflate(R.menu.conversation_secure_identity, menu);
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inflater.inflate(R.menu.conversation_secure_sms, menu.findItem(R.id.menu_security).getSubMenu());
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} else if (isSingleConversation()) {
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inflater.inflate(R.menu.conversation_insecure, menu);
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}
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if (isSingleConversation()) {
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inflater.inflate(R.menu.conversation_callable, menu);
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} else if (isGroupConversation()) {
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inflater.inflate(R.menu.conversation_group_options, menu);
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if (!isPushGroupConversation()) {
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inflater.inflate(R.menu.conversation_mms_group_options, menu);
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if (distributionType == ThreadDatabase.DistributionTypes.BROADCAST) {
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menu.findItem(R.id.menu_distribution_broadcast).setChecked(true);
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} else {
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menu.findItem(R.id.menu_distribution_conversation).setChecked(true);
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}
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} else if (isActiveGroup()) {
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inflater.inflate(R.menu.conversation_push_group_options, menu);
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}
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}
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inflater.inflate(R.menu.conversation, menu);
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if (recipients != null && recipients.isMuted()) inflater.inflate(R.menu.conversation_muted, menu);
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else inflater.inflate(R.menu.conversation_unmuted, menu);
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if (isSingleConversation() && getRecipients().getPrimaryRecipient().getContactUri() == null) {
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inflater.inflate(R.menu.conversation_add_to_contacts, menu);
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}
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super.onPrepareOptionsMenu(menu);
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(MenuItem item) {
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super.onOptionsItemSelected(item);
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switch (item.getItemId()) {
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case R.id.menu_call: handleDial(getRecipients().getPrimaryRecipient()); return true;
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case R.id.menu_delete_thread: handleDeleteThread(); return true;
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case R.id.menu_add_attachment: handleAddAttachment(); return true;
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case R.id.menu_view_media: handleViewMedia(); return true;
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case R.id.menu_add_to_contacts: handleAddToContacts(); return true;
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case R.id.menu_abort_session: handleAbortSecureSession(); return true;
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case R.id.menu_verify_identity: handleVerifyIdentity(); return true;
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case R.id.menu_group_recipients: handleDisplayGroupRecipients(); return true;
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case R.id.menu_distribution_broadcast: handleDistributionBroadcastEnabled(item); return true;
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case R.id.menu_distribution_conversation: handleDistributionConversationEnabled(item); return true;
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case R.id.menu_edit_group: handleEditPushGroup(); return true;
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case R.id.menu_leave: handleLeavePushGroup(); return true;
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case R.id.menu_invite: handleInviteLink(); return true;
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case R.id.menu_mute_notifications: handleMuteNotifications(); return true;
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case R.id.menu_unmute_notifications: handleUnmuteNotifications(); return true;
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case android.R.id.home: handleReturnToConversationList(); return true;
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}
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return false;
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}
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@Override
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public void onBackPressed() {
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if (isEmojiDrawerOpen()) {
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getEmojiDrawer().hide();
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emojiToggle.toggle();
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} else {
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super.onBackPressed();
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}
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}
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//////// Event Handlers
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private void handleReturnToConversationList() {
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Intent intent = new Intent(this, ConversationListActivity.class);
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intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
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startActivity(intent);
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finish();
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}
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private void handleMuteNotifications() {
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MuteDialog.show(this, new MuteDialog.MuteSelectionListener() {
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@Override
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public void onMuted(final long until) {
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recipients.setMuted(until);
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new AsyncTask<Void, Void, Void>() {
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@Override
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protected Void doInBackground(Void... params) {
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DatabaseFactory.getRecipientPreferenceDatabase(ConversationActivity.this)
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.setMuted(recipients, until);
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return null;
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}
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}.execute();
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}
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});
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}
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private void handleUnmuteNotifications() {
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recipients.setMuted(0);
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new AsyncTask<Void, Void, Void>() {
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@Override
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protected Void doInBackground(Void... params) {
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DatabaseFactory.getRecipientPreferenceDatabase(ConversationActivity.this)
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.setMuted(recipients, 0);
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return null;
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}
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}.execute();
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}
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private void handleUnblock() {
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new AlertDialogWrapper.Builder(this)
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.setTitle(R.string.ConversationActivity_unblock_question)
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.setMessage(R.string.ConversationActivity_are_you_sure_you_want_to_unblock_this_contact)
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.setNegativeButton(android.R.string.cancel, null)
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.setPositiveButton(R.string.ConversationActivity_unblock, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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recipients.setBlocked(false);
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new AsyncTask<Void, Void, Void>() {
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@Override
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protected Void doInBackground(Void... params) {
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DatabaseFactory.getRecipientPreferenceDatabase(ConversationActivity.this)
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.setBlocked(recipients, false);
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return null;
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}
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}.execute();
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}
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}).show();
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}
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private void handleInviteLink() {
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try {
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boolean a = SecureRandom.getInstance("SHA1PRNG").nextBoolean();
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if (a) composeText.appendInvite(getString(R.string.ConversationActivity_get_with_it, "http://sgnl.link/1IvurmD"));
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else composeText.appendInvite(getString(R.string.ConversationActivity_lets_use_this_to_chat, "http://sgnl.link/1CYCQQN"));
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} catch (NoSuchAlgorithmException e) {
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throw new AssertionError(e);
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}
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}
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private void handleVerifyIdentity() {
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Intent verifyIdentityIntent = new Intent(this, VerifyIdentityActivity.class);
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verifyIdentityIntent.putExtra("recipient", getRecipients().getPrimaryRecipient().getRecipientId());
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startActivity(verifyIdentityIntent);
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}
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private void handleAbortSecureSession() {
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AlertDialogWrapper.Builder builder = new AlertDialogWrapper.Builder(this);
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builder.setTitle(R.string.ConversationActivity_abort_secure_session_confirmation);
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builder.setIconAttribute(R.attr.dialog_alert_icon);
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builder.setCancelable(true);
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builder.setMessage(R.string.ConversationActivity_are_you_sure_that_you_want_to_abort_this_secure_session_question);
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builder.setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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if (isSingleConversation()) {
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final Context context = getApplicationContext();
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OutgoingEndSessionMessage endSessionMessage =
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new OutgoingEndSessionMessage(new OutgoingTextMessage(getRecipients(), "TERMINATE"));
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new AsyncTask<OutgoingEndSessionMessage, Void, Long>() {
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@Override
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protected Long doInBackground(OutgoingEndSessionMessage... messages) {
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return MessageSender.send(context, masterSecret, messages[0], threadId, false);
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}
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@Override
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protected void onPostExecute(Long result) {
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sendComplete(result);
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}
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}.execute(endSessionMessage);
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}
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}
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});
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builder.setNegativeButton(R.string.no, null);
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builder.show();
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}
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private void handleViewMedia() {
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Intent intent = new Intent(this, MediaOverviewActivity.class);
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intent.putExtra(MediaOverviewActivity.THREAD_ID_EXTRA, threadId);
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intent.putExtra(MediaOverviewActivity.RECIPIENT_EXTRA, recipients.getPrimaryRecipient().getRecipientId());
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startActivity(intent);
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|
}
|
|
|
|
private void handleLeavePushGroup() {
|
|
if (getRecipients() == null) {
|
|
Toast.makeText(this, getString(R.string.ConversationActivity_invalid_recipient),
|
|
Toast.LENGTH_LONG).show();
|
|
return;
|
|
}
|
|
|
|
AlertDialogWrapper.Builder builder = new AlertDialogWrapper.Builder(this);
|
|
builder.setTitle(getString(R.string.ConversationActivity_leave_group));
|
|
builder.setIconAttribute(R.attr.dialog_info_icon);
|
|
builder.setCancelable(true);
|
|
builder.setMessage(getString(R.string.ConversationActivity_are_you_sure_you_want_to_leave_this_group));
|
|
builder.setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
Context self = ConversationActivity.this;
|
|
try {
|
|
byte[] groupId = GroupUtil.getDecodedId(getRecipients().getPrimaryRecipient().getNumber());
|
|
DatabaseFactory.getGroupDatabase(self).setActive(groupId, false);
|
|
|
|
GroupContext context = GroupContext.newBuilder()
|
|
.setId(ByteString.copyFrom(groupId))
|
|
.setType(GroupContext.Type.QUIT)
|
|
.build();
|
|
|
|
OutgoingGroupMediaMessage outgoingMessage = new OutgoingGroupMediaMessage(self, getRecipients(),
|
|
context, null);
|
|
MessageSender.send(self, masterSecret, outgoingMessage, threadId, false);
|
|
DatabaseFactory.getGroupDatabase(self).remove(groupId, TextSecurePreferences.getLocalNumber(self));
|
|
initializeEnabledCheck();
|
|
} catch (IOException e) {
|
|
Log.w(TAG, e);
|
|
Toast.makeText(self, R.string.ConversationActivity_error_leaving_group, Toast.LENGTH_LONG).show();
|
|
}
|
|
}
|
|
});
|
|
|
|
builder.setNegativeButton(R.string.no, null);
|
|
builder.show();
|
|
}
|
|
|
|
private void handleEditPushGroup() {
|
|
Intent intent = new Intent(ConversationActivity.this, GroupCreateActivity.class);
|
|
intent.putExtra(GroupCreateActivity.GROUP_RECIPIENT_EXTRA, recipients.getPrimaryRecipient().getRecipientId());
|
|
startActivityForResult(intent, GROUP_EDIT);
|
|
}
|
|
|
|
private void handleDistributionBroadcastEnabled(MenuItem item) {
|
|
distributionType = ThreadDatabase.DistributionTypes.BROADCAST;
|
|
item.setChecked(true);
|
|
|
|
if (threadId != -1) {
|
|
new AsyncTask<Void, Void, Void>() {
|
|
@Override
|
|
protected Void doInBackground(Void... params) {
|
|
DatabaseFactory.getThreadDatabase(ConversationActivity.this)
|
|
.setDistributionType(threadId, ThreadDatabase.DistributionTypes.BROADCAST);
|
|
return null;
|
|
}
|
|
}.execute();
|
|
}
|
|
}
|
|
|
|
private void handleDistributionConversationEnabled(MenuItem item) {
|
|
distributionType = ThreadDatabase.DistributionTypes.CONVERSATION;
|
|
item.setChecked(true);
|
|
|
|
if (threadId != -1) {
|
|
new AsyncTask<Void, Void, Void>() {
|
|
@Override
|
|
protected Void doInBackground(Void... params) {
|
|
DatabaseFactory.getThreadDatabase(ConversationActivity.this)
|
|
.setDistributionType(threadId, ThreadDatabase.DistributionTypes.CONVERSATION);
|
|
return null;
|
|
}
|
|
}.execute();
|
|
}
|
|
}
|
|
|
|
private void handleDial(Recipient recipient) {
|
|
try {
|
|
if (recipient == null) return;
|
|
|
|
Intent dialIntent = new Intent(Intent.ACTION_DIAL,
|
|
Uri.parse("tel:" + recipient.getNumber()));
|
|
startActivity(dialIntent);
|
|
} catch (ActivityNotFoundException anfe) {
|
|
Log.w(TAG, anfe);
|
|
Dialogs.showAlertDialog(this,
|
|
getString(R.string.ConversationActivity_calls_not_supported),
|
|
getString(R.string.ConversationActivity_this_device_does_not_appear_to_support_dial_actions));
|
|
}
|
|
}
|
|
|
|
private void handleDisplayGroupRecipients() {
|
|
new GroupMembersDialog(this, getRecipients()).display();
|
|
}
|
|
|
|
private void handleDeleteThread() {
|
|
AlertDialogWrapper.Builder builder = new AlertDialogWrapper.Builder(this);
|
|
builder.setTitle(R.string.ConversationActivity_delete_thread_confirmation);
|
|
builder.setIconAttribute(R.attr.dialog_alert_icon);
|
|
builder.setCancelable(true);
|
|
builder.setMessage(R.string.ConversationActivity_are_you_sure_that_you_want_to_permanently_delete_this_conversation_question);
|
|
builder.setPositiveButton(R.string.yes, new DialogInterface.OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
if (threadId > 0) {
|
|
DatabaseFactory.getThreadDatabase(ConversationActivity.this).deleteConversation(threadId);
|
|
}
|
|
composeText.getText().clear();
|
|
threadId = -1;
|
|
finish();
|
|
}
|
|
});
|
|
|
|
builder.setNegativeButton(R.string.no, null);
|
|
builder.show();
|
|
}
|
|
|
|
private void handleAddToContacts() {
|
|
final Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT);
|
|
intent.putExtra(ContactsContract.Intents.Insert.PHONE, recipients.getPrimaryRecipient().getNumber());
|
|
intent.setType(ContactsContract.Contacts.CONTENT_ITEM_TYPE);
|
|
startActivity(intent);
|
|
}
|
|
|
|
private void handleAddAttachment() {
|
|
if (this.isMmsEnabled || DirectoryHelper.isPushDestination(this, getRecipients())) {
|
|
new AlertDialogWrapper.Builder(this).setAdapter(attachmentAdapter, new AttachmentTypeListener())
|
|
.show();
|
|
} else {
|
|
handleManualMmsRequired();
|
|
}
|
|
}
|
|
|
|
private void handleManualMmsRequired() {
|
|
Toast.makeText(this, R.string.MmsDownloader_error_reading_mms_settings, Toast.LENGTH_LONG).show();
|
|
|
|
Intent intent = new Intent(this, PromptMmsActivity.class);
|
|
intent.putExtras(getIntent().getExtras());
|
|
startActivity(intent);
|
|
}
|
|
|
|
///// Initializers
|
|
|
|
private void initializeDraft() {
|
|
String draftText = getIntent().getStringExtra(DRAFT_TEXT_EXTRA);
|
|
Uri draftImage = getIntent().getParcelableExtra(DRAFT_IMAGE_EXTRA);
|
|
Uri draftAudio = getIntent().getParcelableExtra(DRAFT_AUDIO_EXTRA);
|
|
Uri draftVideo = getIntent().getParcelableExtra(DRAFT_VIDEO_EXTRA);
|
|
|
|
if (draftText != null) composeText.setText(draftText);
|
|
if (draftImage != null) addAttachmentImage(draftImage);
|
|
if (draftAudio != null) addAttachmentAudio(draftAudio);
|
|
if (draftVideo != null) addAttachmentVideo(draftVideo);
|
|
|
|
if (draftText == null && draftImage == null && draftAudio == null && draftVideo == null) {
|
|
initializeDraftFromDatabase();
|
|
} else {
|
|
updateToggleButtonState();
|
|
}
|
|
}
|
|
|
|
private void initializeEnabledCheck() {
|
|
boolean enabled = !(isPushGroupConversation() && !isActiveGroup());
|
|
composeText.setEnabled(enabled);
|
|
sendButton.setEnabled(enabled);
|
|
}
|
|
|
|
private void initializeDraftFromDatabase() {
|
|
new AsyncTask<Void, Void, List<Draft>>() {
|
|
@Override
|
|
protected List<Draft> doInBackground(Void... params) {
|
|
MasterCipher masterCipher = new MasterCipher(masterSecret);
|
|
DraftDatabase draftDatabase = DatabaseFactory.getDraftDatabase(ConversationActivity.this);
|
|
List<Draft> results = draftDatabase.getDrafts(masterCipher, threadId);
|
|
|
|
draftDatabase.clearDrafts(threadId);
|
|
|
|
return results;
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(List<Draft> drafts) {
|
|
for (Draft draft : drafts) {
|
|
if (draft.getType().equals(Draft.TEXT)) {
|
|
composeText.setText(draft.getValue());
|
|
} else if (draft.getType().equals(Draft.IMAGE)) {
|
|
addAttachmentImage(Uri.parse(draft.getValue()));
|
|
} else if (draft.getType().equals(Draft.AUDIO)) {
|
|
addAttachmentAudio(Uri.parse(draft.getValue()));
|
|
} else if (draft.getType().equals(Draft.VIDEO)) {
|
|
addAttachmentVideo(Uri.parse(draft.getValue()));
|
|
}
|
|
}
|
|
|
|
updateToggleButtonState();
|
|
}
|
|
}.execute();
|
|
}
|
|
|
|
private void initializeSecurity() {
|
|
boolean isMediaMessage = !recipients.isSingleRecipient() || attachmentManager.isAttachmentPresent();
|
|
this.isEncryptedConversation = DirectoryHelper.isPushDestination(this, getRecipients());
|
|
|
|
sendButton.resetAvailableTransports(isMediaMessage);
|
|
|
|
if (!isEncryptedConversation) sendButton.disableTransport(Type.TEXTSECURE);
|
|
if (recipients.isGroupRecipient()) sendButton.disableTransport(Type.SMS);
|
|
|
|
if (isEncryptedConversation) sendButton.setDefaultTransport(Type.TEXTSECURE);
|
|
else sendButton.setDefaultTransport(Type.SMS);
|
|
|
|
calculateCharactersRemaining();
|
|
supportInvalidateOptionsMenu();
|
|
}
|
|
|
|
private void initializeMmsEnabledCheck() {
|
|
new AsyncTask<Void, Void, Boolean>() {
|
|
@Override
|
|
protected Boolean doInBackground(Void... params) {
|
|
return Util.isMmsCapable(ConversationActivity.this);
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Boolean isMmsEnabled) {
|
|
ConversationActivity.this.isMmsEnabled = isMmsEnabled;
|
|
}
|
|
}.execute();
|
|
}
|
|
|
|
private void initializeIme() {
|
|
if (TextSecurePreferences.isEnterSendsEnabled(this)) {
|
|
composeText.setInputType (composeText.getInputType() & ~InputType.TYPE_TEXT_FLAG_MULTI_LINE);
|
|
composeText.setImeOptions(composeText.getImeOptions() & ~EditorInfo.IME_FLAG_NO_ENTER_ACTION);
|
|
} else {
|
|
composeText.setInputType (composeText.getInputType() | InputType.TYPE_TEXT_FLAG_MULTI_LINE);
|
|
composeText.setImeOptions(composeText.getImeOptions() | EditorInfo.IME_FLAG_NO_ENTER_ACTION);
|
|
}
|
|
}
|
|
|
|
private void initializeViews() {
|
|
buttonToggle = (AnimatingToggle)findViewById(R.id.button_toggle);
|
|
sendButton = (SendButton) findViewById(R.id.send_button);
|
|
attachButton = (ImageButton) findViewById(R.id.attach_button);
|
|
composeText = (ComposeText) findViewById(R.id.embedded_text_editor);
|
|
charactersLeft = (TextView) findViewById(R.id.space_left);
|
|
emojiToggle = (EmojiToggle) findViewById(R.id.emoji_toggle);
|
|
titleView = (ConversationTitleView) getSupportActionBar().getCustomView();
|
|
unblockButton = (Button) findViewById(R.id.unblock_button);
|
|
composePanel = findViewById(R.id.bottom_panel);
|
|
|
|
attachmentAdapter = new AttachmentTypeSelectorAdapter(this);
|
|
attachmentManager = new AttachmentManager(this, this);
|
|
|
|
SendButtonListener sendButtonListener = new SendButtonListener();
|
|
ComposeKeyPressedListener composeKeyPressedListener = new ComposeKeyPressedListener();
|
|
|
|
attachButton.setOnClickListener(new AttachButtonListener());
|
|
sendButton.setOnClickListener(sendButtonListener);
|
|
sendButton.setEnabled(true);
|
|
sendButton.addOnTransportChangedListener(new OnTransportChangedListener() {
|
|
@Override
|
|
public void onChange(TransportOption newTransport) {
|
|
calculateCharactersRemaining();
|
|
composeText.setHint(newTransport.getComposeHint());
|
|
}
|
|
});
|
|
|
|
titleView.setOnClickListener(new OnClickListener() {
|
|
@Override
|
|
public void onClick(View v) {
|
|
Intent intent = new Intent(ConversationActivity.this, RecipientPreferenceActivity.class);
|
|
intent.putExtra(RecipientPreferenceActivity.RECIPIENTS_EXTRA, recipients.getIds());
|
|
startActivity(intent);
|
|
}
|
|
});
|
|
|
|
unblockButton.setOnClickListener(new OnClickListener() {
|
|
@Override
|
|
public void onClick(View v) {
|
|
handleUnblock();
|
|
}
|
|
});
|
|
|
|
composeText.setOnKeyListener(composeKeyPressedListener);
|
|
composeText.addTextChangedListener(composeKeyPressedListener);
|
|
composeText.setOnEditorActionListener(sendButtonListener);
|
|
composeText.setOnClickListener(composeKeyPressedListener);
|
|
composeText.setOnFocusChangeListener(composeKeyPressedListener);
|
|
emojiToggle.setOnClickListener(new EmojiToggleListener());
|
|
}
|
|
|
|
private void initializeActionBar() {
|
|
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
|
|
getSupportActionBar().setCustomView(R.layout.conversation_title_view);
|
|
getSupportActionBar().setDisplayShowCustomEnabled(true);
|
|
getSupportActionBar().setDisplayShowTitleEnabled(false);
|
|
}
|
|
|
|
private EmojiDrawer getEmojiDrawer() {
|
|
if (emojiDrawer.isPresent()) return emojiDrawer.get();
|
|
EmojiDrawer emojiDrawer = (EmojiDrawer)((ViewStub)findViewById(R.id.emoji_drawer_stub)).inflate();
|
|
emojiDrawer.setComposeEditText(composeText);
|
|
this.emojiDrawer = Optional.of(emojiDrawer);
|
|
return emojiDrawer;
|
|
}
|
|
|
|
private boolean isEmojiDrawerOpen() {
|
|
return emojiDrawer.isPresent() && emojiDrawer.get().isOpen();
|
|
}
|
|
|
|
private void initializeResources() {
|
|
recipients = RecipientFactory.getRecipientsForIds(this, getIntent().getLongArrayExtra(RECIPIENTS_EXTRA), true);
|
|
threadId = getIntent().getLongExtra(THREAD_ID_EXTRA, -1);
|
|
distributionType = getIntent().getIntExtra(DISTRIBUTION_TYPE_EXTRA, ThreadDatabase.DistributionTypes.DEFAULT);
|
|
|
|
recipients.addListener(this);
|
|
}
|
|
|
|
@Override
|
|
public void onModified(final Recipients recipients) {
|
|
titleView.post(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
titleView.setTitle(recipients);
|
|
setBlockedUserState(recipients);
|
|
}
|
|
});
|
|
}
|
|
|
|
private void initializeReceivers() {
|
|
securityUpdateReceiver = new BroadcastReceiver() {
|
|
@Override
|
|
public void onReceive(Context context, Intent intent) {
|
|
long eventThreadId = intent.getLongExtra("thread_id", -1);
|
|
|
|
if (eventThreadId == threadId || eventThreadId == -2) {
|
|
initializeSecurity();
|
|
calculateCharactersRemaining();
|
|
}
|
|
}
|
|
};
|
|
|
|
groupUpdateReceiver = new BroadcastReceiver() {
|
|
@Override
|
|
public void onReceive(Context context, Intent intent) {
|
|
Log.w("ConversationActivity", "Group update received...");
|
|
if (recipients != null) {
|
|
long[] ids = recipients.getIds();
|
|
Log.w("ConversationActivity", "Looking up new recipients...");
|
|
recipients = RecipientFactory.getRecipientsForIds(context, ids, false);
|
|
titleView.setTitle(recipients);
|
|
}
|
|
}
|
|
};
|
|
|
|
registerReceiver(securityUpdateReceiver,
|
|
new IntentFilter(SecurityEvent.SECURITY_UPDATE_EVENT),
|
|
KeyCachingService.KEY_PERMISSION, null);
|
|
|
|
registerReceiver(groupUpdateReceiver,
|
|
new IntentFilter(GroupDatabase.DATABASE_UPDATE_ACTION));
|
|
}
|
|
|
|
//////// Helper Methods
|
|
|
|
private void addAttachment(int type) {
|
|
Log.w("ComposeMessageActivity", "Selected: " + type);
|
|
switch (type) {
|
|
case AttachmentTypeSelectorAdapter.TAKE_PHOTO:
|
|
attachmentManager.capturePhoto(this, CAPTURE_PHOTO); break;
|
|
case AttachmentTypeSelectorAdapter.ADD_IMAGE:
|
|
AttachmentManager.selectImage(this, PICK_IMAGE); break;
|
|
case AttachmentTypeSelectorAdapter.ADD_VIDEO:
|
|
AttachmentManager.selectVideo(this, PICK_VIDEO); break;
|
|
case AttachmentTypeSelectorAdapter.ADD_SOUND:
|
|
AttachmentManager.selectAudio(this, PICK_AUDIO); break;
|
|
case AttachmentTypeSelectorAdapter.ADD_CONTACT_INFO:
|
|
AttachmentManager.selectContactInfo(this, PICK_CONTACT_INFO); break;
|
|
}
|
|
}
|
|
|
|
private void addAttachmentImage(Uri imageUri) {
|
|
try {
|
|
attachmentManager.setImage(imageUri);
|
|
} catch (IOException | BitmapDecodingException e) {
|
|
Log.w(TAG, e);
|
|
attachmentManager.clear();
|
|
Toast.makeText(this, R.string.ConversationActivity_sorry_there_was_an_error_setting_your_attachment,
|
|
Toast.LENGTH_LONG).show();
|
|
}
|
|
}
|
|
|
|
private void addAttachmentVideo(Uri videoUri) {
|
|
try {
|
|
attachmentManager.setVideo(videoUri);
|
|
} catch (IOException e) {
|
|
attachmentManager.clear();
|
|
Toast.makeText(this, R.string.ConversationActivity_sorry_there_was_an_error_setting_your_attachment,
|
|
Toast.LENGTH_LONG).show();
|
|
Log.w("ComposeMessageActivity", e);
|
|
} catch (MediaTooLargeException e) {
|
|
attachmentManager.clear();
|
|
|
|
Toast.makeText(this, getString(R.string.ConversationActivity_sorry_the_selected_video_exceeds_message_size_restrictions,
|
|
(MmsMediaConstraints.MAX_MESSAGE_SIZE/1024)),
|
|
Toast.LENGTH_LONG).show();
|
|
Log.w("ComposeMessageActivity", e);
|
|
}
|
|
}
|
|
|
|
private void addAttachmentAudio(Uri audioUri) {
|
|
try {
|
|
attachmentManager.setAudio(audioUri);
|
|
} catch (IOException e) {
|
|
attachmentManager.clear();
|
|
Toast.makeText(this, R.string.ConversationActivity_sorry_there_was_an_error_setting_your_attachment,
|
|
Toast.LENGTH_LONG).show();
|
|
Log.w("ComposeMessageActivity", e);
|
|
} catch (MediaTooLargeException e) {
|
|
attachmentManager.clear();
|
|
Toast.makeText(this, getString(R.string.ConversationActivity_sorry_the_selected_audio_exceeds_message_size_restrictions,
|
|
(MmsMediaConstraints.MAX_MESSAGE_SIZE/1024)),
|
|
Toast.LENGTH_LONG).show();
|
|
Log.w("ComposeMessageActivity", e);
|
|
}
|
|
}
|
|
|
|
private void addAttachmentContactInfo(Uri contactUri) {
|
|
ContactAccessor contactDataList = ContactAccessor.getInstance();
|
|
ContactData contactData = contactDataList.getContactData(this, contactUri);
|
|
|
|
if (contactData.numbers.size() == 1) composeText.append(contactData.numbers.get(0).number);
|
|
else if (contactData.numbers.size() > 1) selectContactInfo(contactData);
|
|
}
|
|
|
|
private void selectContactInfo(ContactData contactData) {
|
|
final CharSequence[] numbers = new CharSequence[contactData.numbers.size()];
|
|
final CharSequence[] numberItems = new CharSequence[contactData.numbers.size()];
|
|
|
|
for (int i = 0; i < contactData.numbers.size(); i++) {
|
|
numbers[i] = contactData.numbers.get(i).number;
|
|
numberItems[i] = contactData.numbers.get(i).type + ": " + contactData.numbers.get(i).number;
|
|
}
|
|
|
|
AlertDialogWrapper.Builder builder = new AlertDialogWrapper.Builder(this);
|
|
builder.setIconAttribute(R.attr.conversation_attach_contact_info);
|
|
builder.setTitle(R.string.ConversationActivity_select_contact_info);
|
|
|
|
builder.setItems(numberItems, new DialogInterface.OnClickListener() {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
composeText.append(numbers[which]);
|
|
}
|
|
});
|
|
builder.show();
|
|
}
|
|
|
|
private Drafts getDraftsForCurrentState() {
|
|
Drafts drafts = new Drafts();
|
|
|
|
if (!Util.isEmpty(composeText)) {
|
|
drafts.add(new Draft(Draft.TEXT, composeText.getText().toString()));
|
|
}
|
|
|
|
for (Slide slide : attachmentManager.getSlideDeck().getSlides()) {
|
|
if (slide.hasAudio()) drafts.add(new Draft(Draft.AUDIO, slide.getUri().toString()));
|
|
else if (slide.hasVideo()) drafts.add(new Draft(Draft.VIDEO, slide.getUri().toString()));
|
|
else if (slide.hasImage()) drafts.add(new Draft(Draft.IMAGE, slide.getUri().toString()));
|
|
}
|
|
|
|
return drafts;
|
|
}
|
|
|
|
private void saveDraft() {
|
|
if (this.recipients == null || this.recipients.isEmpty())
|
|
return;
|
|
|
|
final Drafts drafts = getDraftsForCurrentState();
|
|
final long thisThreadId = this.threadId;
|
|
final MasterSecret thisMasterSecret = this.masterSecret.parcelClone();
|
|
final int thisDistributionType = this.distributionType;
|
|
|
|
new AsyncTask<Long, Void, Void>() {
|
|
@Override
|
|
protected Void doInBackground(Long... params) {
|
|
ThreadDatabase threadDatabase = DatabaseFactory.getThreadDatabase(ConversationActivity.this);
|
|
DraftDatabase draftDatabase = DatabaseFactory.getDraftDatabase(ConversationActivity.this);
|
|
long threadId = params[0];
|
|
|
|
if (drafts.size() > 0) {
|
|
if (threadId == -1) threadId = threadDatabase.getThreadIdFor(getRecipients(), thisDistributionType);
|
|
|
|
draftDatabase.insertDrafts(new MasterCipher(thisMasterSecret), threadId, drafts);
|
|
threadDatabase.updateSnippet(threadId, drafts.getSnippet(ConversationActivity.this), System.currentTimeMillis(), Types.BASE_DRAFT_TYPE);
|
|
} else if (threadId > 0) {
|
|
threadDatabase.update(threadId);
|
|
}
|
|
return null;
|
|
}
|
|
}.execute(thisThreadId);
|
|
}
|
|
|
|
private void setBlockedUserState(Recipients recipients) {
|
|
if (recipients.isBlocked()) {
|
|
unblockButton.setVisibility(View.VISIBLE);
|
|
composePanel.setVisibility(View.GONE);
|
|
} else {
|
|
composePanel.setVisibility(View.VISIBLE);
|
|
unblockButton.setVisibility(View.GONE);
|
|
}
|
|
}
|
|
|
|
private void calculateCharactersRemaining() {
|
|
int charactersSpent = composeText.getText().toString().length();
|
|
TransportOption transportOption = sendButton.getSelectedTransport();
|
|
|
|
CharacterState characterState = transportOption.calculateCharacters(charactersSpent);
|
|
|
|
if (characterState.charactersRemaining <= 15 || characterState.messagesSpent > 1) {
|
|
charactersLeft.setText(characterState.charactersRemaining + "/" + characterState.maxMessageSize
|
|
+ " (" + characterState.messagesSpent + ")");
|
|
charactersLeft.setVisibility(View.VISIBLE);
|
|
} else {
|
|
charactersLeft.setVisibility(View.GONE);
|
|
}
|
|
}
|
|
|
|
private boolean isSingleConversation() {
|
|
return getRecipients() != null && getRecipients().isSingleRecipient() && !getRecipients().isGroupRecipient();
|
|
}
|
|
|
|
private boolean isActiveGroup() {
|
|
if (!isGroupConversation()) return false;
|
|
|
|
try {
|
|
byte[] groupId = GroupUtil.getDecodedId(getRecipients().getPrimaryRecipient().getNumber());
|
|
GroupRecord record = DatabaseFactory.getGroupDatabase(this).getGroup(groupId);
|
|
|
|
return record != null && record.isActive();
|
|
} catch (IOException e) {
|
|
Log.w("ConversationActivity", e);
|
|
return false;
|
|
}
|
|
}
|
|
|
|
private boolean isGroupConversation() {
|
|
return getRecipients() != null &&
|
|
(!getRecipients().isSingleRecipient() || getRecipients().isGroupRecipient());
|
|
}
|
|
|
|
private boolean isPushGroupConversation() {
|
|
return getRecipients() != null && getRecipients().isGroupRecipient();
|
|
}
|
|
|
|
private Recipients getRecipients() {
|
|
return this.recipients;
|
|
}
|
|
|
|
private String getMessage() throws InvalidMessageException {
|
|
String rawText = composeText.getText().toString();
|
|
|
|
if (rawText.length() < 1 && !attachmentManager.isAttachmentPresent())
|
|
throw new InvalidMessageException(getString(R.string.ConversationActivity_message_is_empty_exclamation));
|
|
|
|
return rawText;
|
|
}
|
|
|
|
private void markThreadAsRead() {
|
|
new AsyncTask<Long, Void, Void>() {
|
|
@Override
|
|
protected Void doInBackground(Long... params) {
|
|
DatabaseFactory.getThreadDatabase(ConversationActivity.this).setRead(params[0]);
|
|
MessageNotifier.updateNotification(ConversationActivity.this, masterSecret);
|
|
return null;
|
|
}
|
|
}.execute(threadId);
|
|
}
|
|
|
|
private void sendComplete(long threadId) {
|
|
boolean refreshFragment = (threadId != this.threadId);
|
|
this.threadId = threadId;
|
|
|
|
if (fragment == null || !fragment.isVisible() || isFinishing()) {
|
|
return;
|
|
}
|
|
|
|
if (refreshFragment) {
|
|
fragment.reload(recipients, threadId);
|
|
|
|
initializeSecurity();
|
|
}
|
|
|
|
fragment.scrollToBottom();
|
|
attachmentManager.cleanup();
|
|
}
|
|
|
|
private void sendMessage() {
|
|
try {
|
|
Recipients recipients = getRecipients();
|
|
boolean forceSms = sendButton.isManualSelection() && sendButton.getSelectedTransport().isSms();
|
|
|
|
Log.w(TAG, "isManual Selection: " + sendButton.isManualSelection());
|
|
Log.w(TAG, "forceSms: " + forceSms);
|
|
|
|
if (recipients == null) {
|
|
throw new RecipientFormattingException("Badly formatted");
|
|
}
|
|
|
|
if ((!recipients.isSingleRecipient() || recipients.isEmailRecipient()) && !isMmsEnabled) {
|
|
handleManualMmsRequired();
|
|
} else if (attachmentManager.isAttachmentPresent() || !recipients.isSingleRecipient() || recipients.isGroupRecipient() || recipients.isEmailRecipient()) {
|
|
sendMediaMessage(forceSms);
|
|
} else {
|
|
sendTextMessage(forceSms);
|
|
}
|
|
} catch (RecipientFormattingException ex) {
|
|
Toast.makeText(ConversationActivity.this,
|
|
R.string.ConversationActivity_recipient_is_not_a_valid_sms_or_email_address_exclamation,
|
|
Toast.LENGTH_LONG).show();
|
|
Log.w(TAG, ex);
|
|
} catch (InvalidMessageException ex) {
|
|
Toast.makeText(ConversationActivity.this, R.string.ConversationActivity_message_is_empty_exclamation,
|
|
Toast.LENGTH_SHORT).show();
|
|
Log.w(TAG, ex);
|
|
}
|
|
}
|
|
|
|
private void sendMediaMessage(final boolean forceSms)
|
|
throws InvalidMessageException
|
|
{
|
|
final Context context = getApplicationContext();
|
|
SlideDeck slideDeck;
|
|
|
|
if (attachmentManager.isAttachmentPresent()) slideDeck = new SlideDeck(attachmentManager.getSlideDeck());
|
|
else slideDeck = new SlideDeck();
|
|
|
|
OutgoingMediaMessage outgoingMessage = new OutgoingMediaMessage(this, recipients, slideDeck,
|
|
getMessage(), distributionType);
|
|
|
|
if (isEncryptedConversation && !forceSms) {
|
|
outgoingMessage = new OutgoingSecureMediaMessage(outgoingMessage);
|
|
}
|
|
|
|
attachmentManager.clear();
|
|
composeText.setText("");
|
|
|
|
new AsyncTask<OutgoingMediaMessage, Void, Long>() {
|
|
@Override
|
|
protected Long doInBackground(OutgoingMediaMessage... messages) {
|
|
return MessageSender.send(context, masterSecret, messages[0], threadId, forceSms);
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Long result) {
|
|
sendComplete(result);
|
|
}
|
|
}.execute(outgoingMessage);
|
|
}
|
|
|
|
private void sendTextMessage(final boolean forceSms)
|
|
throws InvalidMessageException
|
|
{
|
|
final Context context = getApplicationContext();
|
|
OutgoingTextMessage message;
|
|
|
|
if (isEncryptedConversation && !forceSms) {
|
|
message = new OutgoingEncryptedMessage(recipients, getMessage());
|
|
} else {
|
|
message = new OutgoingTextMessage(recipients, getMessage());
|
|
}
|
|
|
|
this.composeText.setText("");
|
|
|
|
new AsyncTask<OutgoingTextMessage, Void, Long>() {
|
|
@Override
|
|
protected Long doInBackground(OutgoingTextMessage... messages) {
|
|
return MessageSender.send(context, masterSecret, messages[0], threadId, forceSms);
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Long result) {
|
|
sendComplete(result);
|
|
}
|
|
}.execute(message);
|
|
}
|
|
|
|
private void updateToggleButtonState() {
|
|
if (composeText.getText().length() == 0 && !attachmentManager.isAttachmentPresent()) {
|
|
buttonToggle.display(attachButton);
|
|
} else {
|
|
buttonToggle.display(sendButton);
|
|
}
|
|
}
|
|
|
|
// Listeners
|
|
|
|
private class AttachmentTypeListener implements DialogInterface.OnClickListener {
|
|
@Override
|
|
public void onClick(DialogInterface dialog, int which) {
|
|
addAttachment(attachmentAdapter.buttonToCommand(which));
|
|
dialog.dismiss();
|
|
}
|
|
}
|
|
|
|
private class EmojiToggleListener implements OnClickListener {
|
|
@Override
|
|
public void onClick(View v) {
|
|
InputMethodManager input = (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
|
|
|
|
if (isEmojiDrawerOpen()) {
|
|
input.showSoftInput(composeText, 0);
|
|
getEmojiDrawer().hide();
|
|
} else {
|
|
input.hideSoftInputFromWindow(composeText.getWindowToken(), 0);
|
|
|
|
getEmojiDrawer().show();
|
|
}
|
|
}
|
|
}
|
|
|
|
private class SendButtonListener implements OnClickListener, TextView.OnEditorActionListener {
|
|
@Override
|
|
public void onClick(View v) {
|
|
sendMessage();
|
|
}
|
|
|
|
@Override
|
|
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
|
|
if (actionId == EditorInfo.IME_ACTION_SEND) {
|
|
sendButton.performClick();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
private class AttachButtonListener implements OnClickListener {
|
|
@Override
|
|
public void onClick(View v) {
|
|
handleAddAttachment();
|
|
}
|
|
}
|
|
|
|
private class ComposeKeyPressedListener implements OnKeyListener, OnClickListener, TextWatcher, OnFocusChangeListener {
|
|
|
|
int beforeLength;
|
|
|
|
@Override
|
|
public boolean onKey(View v, int keyCode, KeyEvent event) {
|
|
if (event.getAction() == KeyEvent.ACTION_DOWN) {
|
|
if (keyCode == KeyEvent.KEYCODE_ENTER) {
|
|
if (TextSecurePreferences.isEnterSendsEnabled(ConversationActivity.this)) {
|
|
sendButton.dispatchKeyEvent(new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_ENTER));
|
|
sendButton.dispatchKeyEvent(new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_ENTER));
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public void onClick(View v) {
|
|
if (isEmojiDrawerOpen()) {
|
|
emojiToggle.performClick();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void beforeTextChanged(CharSequence s, int start, int count,int after) {
|
|
beforeLength = composeText.getText().length();
|
|
}
|
|
|
|
@Override
|
|
public void afterTextChanged(Editable s) {
|
|
calculateCharactersRemaining();
|
|
|
|
if (composeText.getText().length() == 0 || beforeLength == 0) {
|
|
composeText.postDelayed(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
updateToggleButtonState();
|
|
}
|
|
}, 50);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onTextChanged(CharSequence s, int start, int before,int count) {}
|
|
|
|
@Override
|
|
public void onFocusChange(View v, boolean hasFocus) {
|
|
if (hasFocus && isEmojiDrawerOpen()) {
|
|
emojiToggle.performClick();
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void setComposeText(String text) {
|
|
this.composeText.setText(text);
|
|
}
|
|
|
|
@Override
|
|
public void setThreadId(long threadId) {
|
|
this.threadId = threadId;
|
|
}
|
|
|
|
@Override
|
|
public void onAttachmentChanged() {
|
|
initializeSecurity();
|
|
updateToggleButtonState();
|
|
}
|
|
}
|