1172 lines
38 KiB
Java
1172 lines
38 KiB
Java
package eu.siacs.conversations.ui;
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import android.app.AlertDialog;
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import android.app.Fragment;
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import android.app.PendingIntent;
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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.IntentSender;
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import android.content.IntentSender.SendIntentException;
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import android.os.Bundle;
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import android.text.InputType;
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import android.view.ContextMenu;
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import android.view.ContextMenu.ContextMenuInfo;
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import android.view.Gravity;
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import android.view.KeyEvent;
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import android.view.LayoutInflater;
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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.ViewGroup;
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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.AbsListView;
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import android.widget.AbsListView.OnScrollListener;
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import android.widget.AdapterView;
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import android.widget.AdapterView.AdapterContextMenuInfo;
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import android.widget.ImageButton;
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import android.widget.ListView;
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import android.widget.RelativeLayout;
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import android.widget.TextView;
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import android.widget.TextView.OnEditorActionListener;
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import android.widget.Toast;
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import net.java.otr4j.session.SessionStatus;
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import java.net.URLConnection;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.NoSuchElementException;
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import java.util.concurrent.ConcurrentLinkedQueue;
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import eu.siacs.conversations.Config;
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import eu.siacs.conversations.R;
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import eu.siacs.conversations.crypto.PgpEngine;
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import eu.siacs.conversations.entities.Account;
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import eu.siacs.conversations.entities.Contact;
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import eu.siacs.conversations.entities.Conversation;
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import eu.siacs.conversations.entities.Downloadable;
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import eu.siacs.conversations.entities.DownloadableFile;
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import eu.siacs.conversations.entities.DownloadablePlaceholder;
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import eu.siacs.conversations.entities.Message;
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import eu.siacs.conversations.entities.MucOptions;
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import eu.siacs.conversations.entities.Presences;
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import eu.siacs.conversations.services.XmppConnectionService;
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import eu.siacs.conversations.ui.XmppActivity.OnPresenceSelected;
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import eu.siacs.conversations.ui.XmppActivity.OnValueEdited;
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import eu.siacs.conversations.ui.adapter.MessageAdapter;
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import eu.siacs.conversations.ui.adapter.MessageAdapter.OnContactPictureClicked;
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import eu.siacs.conversations.ui.adapter.MessageAdapter.OnContactPictureLongClicked;
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import eu.siacs.conversations.utils.GeoHelper;
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import eu.siacs.conversations.utils.UIHelper;
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import eu.siacs.conversations.xmpp.chatstate.ChatState;
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import eu.siacs.conversations.xmpp.jid.Jid;
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public class ConversationFragment extends Fragment implements EditMessage.KeyboardListener {
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protected Conversation conversation;
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private OnClickListener leaveMuc = new OnClickListener() {
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@Override
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public void onClick(View v) {
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activity.endConversation(conversation);
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}
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};
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private OnClickListener joinMuc = new OnClickListener() {
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@Override
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public void onClick(View v) {
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activity.xmppConnectionService.joinMuc(conversation);
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}
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};
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private OnClickListener enterPassword = new OnClickListener() {
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@Override
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public void onClick(View v) {
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MucOptions muc = conversation.getMucOptions();
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String password = muc.getPassword();
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if (password == null) {
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password = "";
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}
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activity.quickPasswordEdit(password, new OnValueEdited() {
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@Override
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public void onValueEdited(String value) {
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activity.xmppConnectionService.providePasswordForMuc(
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conversation, value);
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}
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});
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}
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};
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protected ListView messagesView;
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final protected List<Message> messageList = new ArrayList<>();
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protected MessageAdapter messageListAdapter;
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private EditMessage mEditMessage;
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private ImageButton mSendButton;
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private RelativeLayout snackbar;
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private TextView snackbarMessage;
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private TextView snackbarAction;
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private boolean messagesLoaded = true;
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private Toast messageLoaderToast;
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private OnScrollListener mOnScrollListener = new OnScrollListener() {
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@Override
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public void onScrollStateChanged(AbsListView view, int scrollState) {
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// TODO Auto-generated method stub
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}
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private int getIndexOf(String uuid, List<Message> messages) {
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if (uuid == null) {
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return 0;
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}
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for(int i = 0; i < messages.size(); ++i) {
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if (uuid.equals(messages.get(i).getUuid())) {
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return i;
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} else {
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Message next = messages.get(i);
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while(next != null && next.wasMergedIntoPrevious()) {
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if (uuid.equals(next.getUuid())) {
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return i;
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}
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next = next.next();
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}
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}
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}
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return 0;
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}
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@Override
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public void onScroll(AbsListView view, int firstVisibleItem,
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int visibleItemCount, int totalItemCount) {
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synchronized (ConversationFragment.this.messageList) {
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if (firstVisibleItem < 5 && messagesLoaded && messageList.size() > 0) {
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long timestamp = ConversationFragment.this.messageList.get(0).getTimeSent();
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messagesLoaded = false;
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activity.xmppConnectionService.loadMoreMessages(conversation, timestamp, new XmppConnectionService.OnMoreMessagesLoaded() {
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@Override
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public void onMoreMessagesLoaded(final int c, Conversation conversation) {
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if (ConversationFragment.this.conversation != conversation) {
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return;
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}
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activity.runOnUiThread(new Runnable() {
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@Override
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public void run() {
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final int oldPosition = messagesView.getFirstVisiblePosition();
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Message message = messageList.get(oldPosition);
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String uuid = message != null ? message.getUuid() : null;
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View v = messagesView.getChildAt(0);
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final int pxOffset = (v == null) ? 0 : v.getTop();
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ConversationFragment.this.conversation.populateWithMessages(ConversationFragment.this.messageList);
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updateStatusMessages();
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messageListAdapter.notifyDataSetChanged();
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int pos = getIndexOf(uuid,messageList);
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messagesView.setSelectionFromTop(pos, pxOffset);
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messagesLoaded = true;
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if (messageLoaderToast != null) {
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messageLoaderToast.cancel();
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}
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}
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});
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}
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@Override
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public void informUser(final int resId) {
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activity.runOnUiThread(new Runnable() {
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@Override
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public void run() {
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if (messageLoaderToast != null) {
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messageLoaderToast.cancel();
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}
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if (ConversationFragment.this.conversation != conversation) {
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return;
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}
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messageLoaderToast = Toast.makeText(activity, resId, Toast.LENGTH_LONG);
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messageLoaderToast.show();
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}
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});
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}
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});
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}
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}
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}
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};
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private IntentSender askForPassphraseIntent = null;
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protected OnClickListener clickToDecryptListener = new OnClickListener() {
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@Override
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public void onClick(View v) {
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if (activity.hasPgp() && askForPassphraseIntent != null) {
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try {
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getActivity().startIntentSenderForResult(
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askForPassphraseIntent,
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ConversationActivity.REQUEST_DECRYPT_PGP, null, 0,
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0, 0);
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askForPassphraseIntent = null;
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} catch (SendIntentException e) {
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//
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}
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}
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}
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};
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protected OnClickListener clickToVerify = new OnClickListener() {
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@Override
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public void onClick(View v) {
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activity.verifyOtrSessionDialog(conversation, v);
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}
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};
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private ConcurrentLinkedQueue<Message> mEncryptedMessages = new ConcurrentLinkedQueue<>();
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private boolean mDecryptJobRunning = false;
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private OnEditorActionListener mEditorActionListener = new OnEditorActionListener() {
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@Override
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public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
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if (actionId == EditorInfo.IME_ACTION_SEND) {
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InputMethodManager imm = (InputMethodManager) v.getContext()
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.getSystemService(Context.INPUT_METHOD_SERVICE);
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imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
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sendMessage();
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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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};
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private OnClickListener mSendButtonListener = new OnClickListener() {
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@Override
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public void onClick(View v) {
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Object tag = v.getTag();
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if (tag instanceof SendButtonAction) {
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SendButtonAction action = (SendButtonAction) tag;
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switch (action) {
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case TAKE_PHOTO:
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activity.attachFile(ConversationActivity.ATTACHMENT_CHOICE_TAKE_PHOTO);
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break;
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case SEND_LOCATION:
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activity.attachFile(ConversationActivity.ATTACHMENT_CHOICE_LOCATION);
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break;
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case RECORD_VOICE:
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activity.attachFile(ConversationActivity.ATTACHMENT_CHOICE_RECORD_VOICE);
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break;
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case CHOOSE_PICTURE:
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activity.attachFile(ConversationActivity.ATTACHMENT_CHOICE_CHOOSE_IMAGE);
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break;
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case CANCEL:
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if (conversation != null && conversation.getMode() == Conversation.MODE_MULTI) {
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conversation.setNextCounterpart(null);
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updateChatMsgHint();
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updateSendButton();
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}
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break;
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default:
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sendMessage();
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}
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} else {
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sendMessage();
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}
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}
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};
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private OnClickListener clickToMuc = new OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent intent = new Intent(getActivity(), ConferenceDetailsActivity.class);
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intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC);
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intent.putExtra("uuid", conversation.getUuid());
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startActivity(intent);
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}
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};
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private ConversationActivity activity;
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private Message selectedMessage;
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private void sendMessage() {
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final String body = mEditMessage.getText().toString();
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if (body.length() == 0 || this.conversation == null) {
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return;
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}
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Message message = new Message(conversation, body, conversation.getNextEncryption(activity.forceEncryption()));
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if (conversation.getMode() == Conversation.MODE_MULTI) {
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if (conversation.getNextCounterpart() != null) {
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message.setCounterpart(conversation.getNextCounterpart());
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message.setType(Message.TYPE_PRIVATE);
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}
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}
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if (conversation.getNextEncryption(activity.forceEncryption()) == Message.ENCRYPTION_OTR) {
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sendOtrMessage(message);
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} else if (conversation.getNextEncryption(activity.forceEncryption()) == Message.ENCRYPTION_PGP) {
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sendPgpMessage(message);
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} else {
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sendPlainTextMessage(message);
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}
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}
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public void updateChatMsgHint() {
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if (conversation.getMode() == Conversation.MODE_MULTI
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&& conversation.getNextCounterpart() != null) {
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this.mEditMessage.setHint(getString(
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R.string.send_private_message_to,
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conversation.getNextCounterpart().getResourcepart()));
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} else {
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switch (conversation.getNextEncryption(activity.forceEncryption())) {
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case Message.ENCRYPTION_NONE:
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mEditMessage
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.setHint(getString(R.string.send_plain_text_message));
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break;
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case Message.ENCRYPTION_OTR:
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mEditMessage.setHint(getString(R.string.send_otr_message));
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break;
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case Message.ENCRYPTION_PGP:
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mEditMessage.setHint(getString(R.string.send_pgp_message));
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break;
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default:
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break;
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}
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getActivity().invalidateOptionsMenu();
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}
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}
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private void setupIme() {
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if (((ConversationActivity) getActivity()).usingEnterKey()) {
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mEditMessage.setInputType(mEditMessage.getInputType() & (~InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE));
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} else {
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mEditMessage.setInputType(mEditMessage.getInputType() | InputType.TYPE_TEXT_VARIATION_SHORT_MESSAGE);
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}
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}
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@Override
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public View onCreateView(final LayoutInflater inflater,
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ViewGroup container, Bundle savedInstanceState) {
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final View view = inflater.inflate(R.layout.fragment_conversation, container, false);
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view.setOnClickListener(null);
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mEditMessage = (EditMessage) view.findViewById(R.id.textinput);
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setupIme();
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mEditMessage.setOnClickListener(new OnClickListener() {
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@Override
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public void onClick(View v) {
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if (activity != null) {
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activity.hideConversationsOverview();
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}
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}
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});
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mEditMessage.setOnEditorActionListener(mEditorActionListener);
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mSendButton = (ImageButton) view.findViewById(R.id.textSendButton);
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mSendButton.setOnClickListener(this.mSendButtonListener);
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snackbar = (RelativeLayout) view.findViewById(R.id.snackbar);
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snackbarMessage = (TextView) view.findViewById(R.id.snackbar_message);
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snackbarAction = (TextView) view.findViewById(R.id.snackbar_action);
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messagesView = (ListView) view.findViewById(R.id.messages_view);
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messagesView.setOnScrollListener(mOnScrollListener);
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messagesView.setTranscriptMode(ListView.TRANSCRIPT_MODE_NORMAL);
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messageListAdapter = new MessageAdapter((ConversationActivity) getActivity(), this.messageList);
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messageListAdapter.setOnContactPictureClicked(new OnContactPictureClicked() {
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@Override
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public void onContactPictureClicked(Message message) {
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if (message.getStatus() <= Message.STATUS_RECEIVED) {
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if (message.getConversation().getMode() == Conversation.MODE_MULTI) {
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if (message.getCounterpart() != null) {
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if (!message.getCounterpart().isBareJid()) {
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highlightInConference(message.getCounterpart().getResourcepart());
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} else {
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highlightInConference(message.getCounterpart().toString());
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}
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}
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} else {
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activity.switchToContactDetails(message.getContact());
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}
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} else {
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Account account = message.getConversation().getAccount();
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Intent intent = new Intent(activity, EditAccountActivity.class);
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intent.putExtra("jid", account.getJid().toBareJid().toString());
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startActivity(intent);
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}
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}
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});
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messageListAdapter
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.setOnContactPictureLongClicked(new OnContactPictureLongClicked() {
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@Override
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public void onContactPictureLongClicked(Message message) {
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if (message.getStatus() <= Message.STATUS_RECEIVED) {
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if (message.getConversation().getMode() == Conversation.MODE_MULTI) {
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if (message.getCounterpart() != null) {
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privateMessageWith(message.getCounterpart());
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}
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}
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} else {
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activity.showQrCode();
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}
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}
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});
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messagesView.setAdapter(messageListAdapter);
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registerForContextMenu(messagesView);
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return view;
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}
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@Override
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public void onCreateContextMenu(ContextMenu menu, View v,
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ContextMenuInfo menuInfo) {
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synchronized (this.messageList) {
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super.onCreateContextMenu(menu, v, menuInfo);
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AdapterView.AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo;
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this.selectedMessage = this.messageList.get(acmi.position);
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populateContextMenu(menu);
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}
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}
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private void populateContextMenu(ContextMenu menu) {
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final Message m = this.selectedMessage;
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if (m.getType() != Message.TYPE_STATUS) {
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activity.getMenuInflater().inflate(R.menu.message_context, menu);
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menu.setHeaderTitle(R.string.message_options);
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MenuItem copyText = menu.findItem(R.id.copy_text);
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MenuItem shareWith = menu.findItem(R.id.share_with);
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MenuItem sendAgain = menu.findItem(R.id.send_again);
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MenuItem copyUrl = menu.findItem(R.id.copy_url);
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MenuItem downloadImage = menu.findItem(R.id.download_image);
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MenuItem cancelTransmission = menu.findItem(R.id.cancel_transmission);
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if ((m.getType() != Message.TYPE_TEXT && m.getType() != Message.TYPE_PRIVATE)
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|| m.getDownloadable() != null || GeoHelper.isGeoUri(m.getBody())) {
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copyText.setVisible(false);
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}
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if ((m.getType() == Message.TYPE_TEXT
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|| m.getType() == Message.TYPE_PRIVATE
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|| m.getDownloadable() != null)
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&& (!GeoHelper.isGeoUri(m.getBody()))) {
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shareWith.setVisible(false);
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}
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if (m.getStatus() != Message.STATUS_SEND_FAILED) {
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sendAgain.setVisible(false);
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}
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if (((m.getType() != Message.TYPE_IMAGE && m.getDownloadable() == null)
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|| m.getImageParams().url == null) && !GeoHelper.isGeoUri(m.getBody())) {
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copyUrl.setVisible(false);
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}
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if (m.getType() != Message.TYPE_TEXT
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|| m.getDownloadable() != null
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|| !m.bodyContainsDownloadable()) {
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downloadImage.setVisible(false);
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}
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if (!((m.getDownloadable() != null && !(m.getDownloadable() instanceof DownloadablePlaceholder))
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|| (m.isFileOrImage() && (m.getStatus() == Message.STATUS_WAITING
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|| m.getStatus() == Message.STATUS_OFFERED)))) {
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cancelTransmission.setVisible(false);
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}
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}
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}
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@Override
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public boolean onContextItemSelected(MenuItem item) {
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switch (item.getItemId()) {
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case R.id.share_with:
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shareWith(selectedMessage);
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return true;
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case R.id.copy_text:
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copyText(selectedMessage);
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return true;
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case R.id.send_again:
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resendMessage(selectedMessage);
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return true;
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case R.id.copy_url:
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copyUrl(selectedMessage);
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return true;
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case R.id.download_image:
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downloadImage(selectedMessage);
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return true;
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case R.id.cancel_transmission:
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cancelTransmission(selectedMessage);
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return true;
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default:
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return super.onContextItemSelected(item);
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}
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}
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private void shareWith(Message message) {
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Intent shareIntent = new Intent();
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shareIntent.setAction(Intent.ACTION_SEND);
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if (GeoHelper.isGeoUri(message.getBody())) {
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shareIntent.putExtra(Intent.EXTRA_TEXT, message.getBody());
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shareIntent.setType("text/plain");
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} else {
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shareIntent.putExtra(Intent.EXTRA_STREAM,
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activity.xmppConnectionService.getFileBackend()
|
|
.getJingleFileUri(message));
|
|
shareIntent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
|
|
String path = message.getRelativeFilePath();
|
|
String mime = path == null ? null : URLConnection.guessContentTypeFromName(path);
|
|
if (mime == null) {
|
|
mime = "image/webp";
|
|
}
|
|
shareIntent.setType(mime);
|
|
}
|
|
activity.startActivity(Intent.createChooser(shareIntent, getText(R.string.share_with)));
|
|
}
|
|
|
|
private void copyText(Message message) {
|
|
if (activity.copyTextToClipboard(message.getMergedBody(),
|
|
R.string.message_text)) {
|
|
Toast.makeText(activity, R.string.message_copied_to_clipboard,
|
|
Toast.LENGTH_SHORT).show();
|
|
}
|
|
}
|
|
|
|
private void resendMessage(Message message) {
|
|
if (message.getType() == Message.TYPE_FILE || message.getType() == Message.TYPE_IMAGE) {
|
|
DownloadableFile file = activity.xmppConnectionService.getFileBackend().getFile(message);
|
|
if (!file.exists()) {
|
|
Toast.makeText(activity, R.string.file_deleted, Toast.LENGTH_SHORT).show();
|
|
message.setDownloadable(new DownloadablePlaceholder(Downloadable.STATUS_DELETED));
|
|
return;
|
|
}
|
|
}
|
|
activity.xmppConnectionService.resendFailedMessages(message);
|
|
}
|
|
|
|
private void copyUrl(Message message) {
|
|
final String url;
|
|
final int resId;
|
|
if (GeoHelper.isGeoUri(message.getBody())) {
|
|
resId = R.string.location;
|
|
url = message.getBody();
|
|
} else {
|
|
resId = R.string.image_url;
|
|
url = message.getImageParams().url.toString();
|
|
}
|
|
if (activity.copyTextToClipboard(url, resId)) {
|
|
Toast.makeText(activity, R.string.url_copied_to_clipboard,
|
|
Toast.LENGTH_SHORT).show();
|
|
}
|
|
}
|
|
|
|
private void downloadImage(Message message) {
|
|
activity.xmppConnectionService.getHttpConnectionManager()
|
|
.createNewConnection(message);
|
|
}
|
|
|
|
private void cancelTransmission(Message message) {
|
|
Downloadable downloadable = message.getDownloadable();
|
|
if (downloadable != null) {
|
|
downloadable.cancel();
|
|
} else {
|
|
activity.xmppConnectionService.markMessage(message, Message.STATUS_SEND_FAILED);
|
|
}
|
|
}
|
|
|
|
protected void privateMessageWith(final Jid counterpart) {
|
|
this.mEditMessage.setText("");
|
|
this.conversation.setNextCounterpart(counterpart);
|
|
updateChatMsgHint();
|
|
updateSendButton();
|
|
}
|
|
|
|
protected void highlightInConference(String nick) {
|
|
String oldString = mEditMessage.getText().toString().trim();
|
|
if (oldString.isEmpty() || mEditMessage.getSelectionStart() == 0) {
|
|
mEditMessage.getText().insert(0, nick + ": ");
|
|
} else {
|
|
if (mEditMessage.getText().charAt(
|
|
mEditMessage.getSelectionStart() - 1) != ' ') {
|
|
nick = " " + nick;
|
|
}
|
|
mEditMessage.getText().insert(mEditMessage.getSelectionStart(),
|
|
nick + " ");
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onStop() {
|
|
mDecryptJobRunning = false;
|
|
super.onStop();
|
|
if (this.conversation != null) {
|
|
final String msg = mEditMessage.getText().toString();
|
|
this.conversation.setNextMessage(msg);
|
|
updateChatState(this.conversation, msg);
|
|
}
|
|
}
|
|
|
|
private void updateChatState(final Conversation conversation, final String msg) {
|
|
ChatState state = msg.length() == 0 ? Config.DEFAULT_CHATSTATE : ChatState.PAUSED;
|
|
Account.State status = conversation.getAccount().getStatus();
|
|
if (status == Account.State.ONLINE && conversation.setOutgoingChatState(state)) {
|
|
activity.xmppConnectionService.sendChatState(conversation);
|
|
}
|
|
}
|
|
|
|
public void reInit(Conversation conversation) {
|
|
if (conversation == null) {
|
|
return;
|
|
}
|
|
|
|
this.activity = (ConversationActivity) getActivity();
|
|
|
|
if (this.conversation != null) {
|
|
final String msg = mEditMessage.getText().toString();
|
|
this.conversation.setNextMessage(msg);
|
|
if (this.conversation != conversation) {
|
|
updateChatState(this.conversation, msg);
|
|
}
|
|
this.conversation.trim();
|
|
}
|
|
|
|
this.askForPassphraseIntent = null;
|
|
this.conversation = conversation;
|
|
this.mDecryptJobRunning = false;
|
|
this.mEncryptedMessages.clear();
|
|
if (this.conversation.getMode() == Conversation.MODE_MULTI) {
|
|
this.conversation.setNextCounterpart(null);
|
|
}
|
|
this.mEditMessage.setKeyboardListener(null);
|
|
this.mEditMessage.setText("");
|
|
this.mEditMessage.append(this.conversation.getNextMessage());
|
|
this.mEditMessage.setKeyboardListener(this);
|
|
this.messagesView.setAdapter(messageListAdapter);
|
|
updateMessages();
|
|
this.messagesLoaded = true;
|
|
int size = this.messageList.size();
|
|
if (size > 0) {
|
|
messagesView.setSelection(size - 1);
|
|
}
|
|
}
|
|
|
|
private OnClickListener mUnblockClickListener = new OnClickListener() {
|
|
@Override
|
|
public void onClick(final View v) {
|
|
v.post(new Runnable() {
|
|
@Override
|
|
public void run() {
|
|
v.setVisibility(View.INVISIBLE);
|
|
}
|
|
});
|
|
if (conversation.isDomainBlocked()) {
|
|
BlockContactDialog.show(activity, activity.xmppConnectionService, conversation);
|
|
} else {
|
|
activity.unblockConversation(conversation);
|
|
}
|
|
}
|
|
};
|
|
|
|
private OnClickListener mAddBackClickListener = new OnClickListener() {
|
|
|
|
@Override
|
|
public void onClick(View v) {
|
|
final Contact contact = conversation == null ? null : conversation.getContact();
|
|
if (contact != null) {
|
|
activity.xmppConnectionService.createContact(contact);
|
|
activity.switchToContactDetails(contact);
|
|
}
|
|
}
|
|
};
|
|
|
|
private OnClickListener mUnmuteClickListener = new OnClickListener() {
|
|
|
|
@Override
|
|
public void onClick(final View v) {
|
|
activity.unmuteConversation(conversation);
|
|
}
|
|
};
|
|
|
|
private OnClickListener mAnswerSmpClickListener = new OnClickListener() {
|
|
@Override
|
|
public void onClick(View view) {
|
|
Intent intent = new Intent(activity, VerifyOTRActivity.class);
|
|
intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT);
|
|
intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString());
|
|
intent.putExtra("account", conversation.getAccount().getJid().toBareJid().toString());
|
|
intent.putExtra("mode", VerifyOTRActivity.MODE_ANSWER_QUESTION);
|
|
startActivity(intent);
|
|
}
|
|
};
|
|
|
|
private void updateSnackBar(final Conversation conversation) {
|
|
final Account account = conversation.getAccount();
|
|
final Contact contact = conversation.getContact();
|
|
final int mode = conversation.getMode();
|
|
if (conversation.isBlocked()) {
|
|
showSnackbar(R.string.contact_blocked, R.string.unblock, this.mUnblockClickListener);
|
|
} else if (!contact.showInRoster() && contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
|
|
showSnackbar(R.string.contact_added_you, R.string.add_back, this.mAddBackClickListener);
|
|
} else if (mode == Conversation.MODE_MULTI
|
|
&& !conversation.getMucOptions().online()
|
|
&& account.getStatus() == Account.State.ONLINE) {
|
|
switch (conversation.getMucOptions().getError()) {
|
|
case MucOptions.ERROR_NICK_IN_USE:
|
|
showSnackbar(R.string.nick_in_use, R.string.edit, clickToMuc);
|
|
break;
|
|
case MucOptions.ERROR_UNKNOWN:
|
|
showSnackbar(R.string.conference_not_found, R.string.leave, leaveMuc);
|
|
break;
|
|
case MucOptions.ERROR_PASSWORD_REQUIRED:
|
|
showSnackbar(R.string.conference_requires_password, R.string.enter_password, enterPassword);
|
|
break;
|
|
case MucOptions.ERROR_BANNED:
|
|
showSnackbar(R.string.conference_banned, R.string.leave, leaveMuc);
|
|
break;
|
|
case MucOptions.ERROR_MEMBERS_ONLY:
|
|
showSnackbar(R.string.conference_members_only, R.string.leave, leaveMuc);
|
|
break;
|
|
case MucOptions.KICKED_FROM_ROOM:
|
|
showSnackbar(R.string.conference_kicked, R.string.join, joinMuc);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
} else if (askForPassphraseIntent != null) {
|
|
showSnackbar(R.string.openpgp_messages_found, R.string.decrypt, clickToDecryptListener);
|
|
} else if (mode == Conversation.MODE_SINGLE
|
|
&& conversation.smpRequested()) {
|
|
showSnackbar(R.string.smp_requested, R.string.verify, this.mAnswerSmpClickListener);
|
|
} else if (mode == Conversation.MODE_SINGLE
|
|
&& conversation.hasValidOtrSession()
|
|
&& (conversation.getOtrSession().getSessionStatus() == SessionStatus.ENCRYPTED)
|
|
&& (!conversation.isOtrFingerprintVerified())) {
|
|
showSnackbar(R.string.unknown_otr_fingerprint, R.string.verify, clickToVerify);
|
|
} else if (conversation.isMuted()) {
|
|
showSnackbar(R.string.notifications_disabled, R.string.enable, this.mUnmuteClickListener);
|
|
} else {
|
|
hideSnackbar();
|
|
}
|
|
}
|
|
|
|
public void updateMessages() {
|
|
synchronized (this.messageList) {
|
|
if (getView() == null) {
|
|
return;
|
|
}
|
|
final ConversationActivity activity = (ConversationActivity) getActivity();
|
|
if (this.conversation != null) {
|
|
updateSnackBar(this.conversation);
|
|
conversation.populateWithMessages(ConversationFragment.this.messageList);
|
|
for (final Message message : this.messageList) {
|
|
if (message.getEncryption() == Message.ENCRYPTION_PGP
|
|
&& (message.getStatus() == Message.STATUS_RECEIVED || message
|
|
.getStatus() >= Message.STATUS_SEND)
|
|
&& message.getDownloadable() == null) {
|
|
if (!mEncryptedMessages.contains(message)) {
|
|
mEncryptedMessages.add(message);
|
|
}
|
|
}
|
|
}
|
|
decryptNext();
|
|
updateStatusMessages();
|
|
this.messageListAdapter.notifyDataSetChanged();
|
|
updateChatMsgHint();
|
|
if (!activity.isConversationsOverviewVisable() || !activity.isConversationsOverviewHideable()) {
|
|
activity.sendReadMarkerIfNecessary(conversation);
|
|
}
|
|
this.updateSendButton();
|
|
}
|
|
}
|
|
}
|
|
|
|
private void decryptNext() {
|
|
Message next = this.mEncryptedMessages.peek();
|
|
PgpEngine engine = activity.xmppConnectionService.getPgpEngine();
|
|
|
|
if (next != null && engine != null && !mDecryptJobRunning) {
|
|
mDecryptJobRunning = true;
|
|
engine.decrypt(next, new UiCallback<Message>() {
|
|
|
|
@Override
|
|
public void userInputRequried(PendingIntent pi, Message message) {
|
|
mDecryptJobRunning = false;
|
|
askForPassphraseIntent = pi.getIntentSender();
|
|
updateSnackBar(conversation);
|
|
}
|
|
|
|
@Override
|
|
public void success(Message message) {
|
|
mDecryptJobRunning = false;
|
|
try {
|
|
mEncryptedMessages.remove();
|
|
} catch (final NoSuchElementException ignored) {
|
|
|
|
}
|
|
askForPassphraseIntent = null;
|
|
activity.xmppConnectionService.updateMessage(message);
|
|
}
|
|
|
|
@Override
|
|
public void error(int error, Message message) {
|
|
message.setEncryption(Message.ENCRYPTION_DECRYPTION_FAILED);
|
|
mDecryptJobRunning = false;
|
|
try {
|
|
mEncryptedMessages.remove();
|
|
} catch (final NoSuchElementException ignored) {
|
|
|
|
}
|
|
activity.xmppConnectionService.updateConversationUi();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
private void messageSent() {
|
|
int size = this.messageList.size();
|
|
messagesView.setSelection(size - 1);
|
|
mEditMessage.setText("");
|
|
updateChatMsgHint();
|
|
}
|
|
|
|
enum SendButtonAction {TEXT, TAKE_PHOTO, SEND_LOCATION, RECORD_VOICE, CANCEL, CHOOSE_PICTURE}
|
|
|
|
private int getSendButtonImageResource(SendButtonAction action, int status) {
|
|
switch (action) {
|
|
case TEXT:
|
|
switch (status) {
|
|
case Presences.CHAT:
|
|
case Presences.ONLINE:
|
|
return R.drawable.ic_send_text_online;
|
|
case Presences.AWAY:
|
|
return R.drawable.ic_send_text_away;
|
|
case Presences.XA:
|
|
case Presences.DND:
|
|
return R.drawable.ic_send_text_dnd;
|
|
default:
|
|
return R.drawable.ic_send_text_offline;
|
|
}
|
|
case TAKE_PHOTO:
|
|
switch (status) {
|
|
case Presences.CHAT:
|
|
case Presences.ONLINE:
|
|
return R.drawable.ic_send_photo_online;
|
|
case Presences.AWAY:
|
|
return R.drawable.ic_send_photo_away;
|
|
case Presences.XA:
|
|
case Presences.DND:
|
|
return R.drawable.ic_send_photo_dnd;
|
|
default:
|
|
return R.drawable.ic_send_photo_offline;
|
|
}
|
|
case RECORD_VOICE:
|
|
switch (status) {
|
|
case Presences.CHAT:
|
|
case Presences.ONLINE:
|
|
return R.drawable.ic_send_voice_online;
|
|
case Presences.AWAY:
|
|
return R.drawable.ic_send_voice_away;
|
|
case Presences.XA:
|
|
case Presences.DND:
|
|
return R.drawable.ic_send_voice_dnd;
|
|
default:
|
|
return R.drawable.ic_send_voice_offline;
|
|
}
|
|
case SEND_LOCATION:
|
|
switch (status) {
|
|
case Presences.CHAT:
|
|
case Presences.ONLINE:
|
|
return R.drawable.ic_send_location_online;
|
|
case Presences.AWAY:
|
|
return R.drawable.ic_send_location_away;
|
|
case Presences.XA:
|
|
case Presences.DND:
|
|
return R.drawable.ic_send_location_dnd;
|
|
default:
|
|
return R.drawable.ic_send_location_offline;
|
|
}
|
|
case CANCEL:
|
|
switch (status) {
|
|
case Presences.CHAT:
|
|
case Presences.ONLINE:
|
|
return R.drawable.ic_send_cancel_online;
|
|
case Presences.AWAY:
|
|
return R.drawable.ic_send_cancel_away;
|
|
case Presences.XA:
|
|
case Presences.DND:
|
|
return R.drawable.ic_send_cancel_dnd;
|
|
default:
|
|
return R.drawable.ic_send_cancel_offline;
|
|
}
|
|
case CHOOSE_PICTURE:
|
|
switch (status) {
|
|
case Presences.CHAT:
|
|
case Presences.ONLINE:
|
|
return R.drawable.ic_send_picture_online;
|
|
case Presences.AWAY:
|
|
return R.drawable.ic_send_picture_away;
|
|
case Presences.XA:
|
|
case Presences.DND:
|
|
return R.drawable.ic_send_picture_dnd;
|
|
default:
|
|
return R.drawable.ic_send_picture_offline;
|
|
}
|
|
}
|
|
return R.drawable.ic_send_text_offline;
|
|
}
|
|
|
|
public void updateSendButton() {
|
|
final Conversation c = this.conversation;
|
|
final SendButtonAction action;
|
|
final int status;
|
|
final boolean empty = this.mEditMessage == null || this.mEditMessage.getText().length() == 0;
|
|
if (c.getMode() == Conversation.MODE_MULTI) {
|
|
if (empty && c.getNextCounterpart() != null) {
|
|
action = SendButtonAction.CANCEL;
|
|
} else {
|
|
action = SendButtonAction.TEXT;
|
|
}
|
|
} else {
|
|
if (empty) {
|
|
String setting = activity.getPreferences().getString("quick_action","recent");
|
|
if (!setting.equals("none") && UIHelper.receivedLocationQuestion(conversation.getLatestMessage())) {
|
|
setting = "location";
|
|
} else if (setting.equals("recent")) {
|
|
setting = activity.getPreferences().getString("recently_used_quick_action","text");
|
|
}
|
|
switch (setting) {
|
|
case "photo":
|
|
action = SendButtonAction.TAKE_PHOTO;
|
|
break;
|
|
case "location":
|
|
action = SendButtonAction.SEND_LOCATION;
|
|
break;
|
|
case "voice":
|
|
action = SendButtonAction.RECORD_VOICE;
|
|
break;
|
|
case "picture":
|
|
action = SendButtonAction.CHOOSE_PICTURE;
|
|
break;
|
|
default:
|
|
action = SendButtonAction.TEXT;
|
|
break;
|
|
}
|
|
} else {
|
|
action = SendButtonAction.TEXT;
|
|
}
|
|
}
|
|
if (activity.useSendButtonToIndicateStatus() && c != null
|
|
&& c.getAccount().getStatus() == Account.State.ONLINE) {
|
|
if (c.getMode() == Conversation.MODE_SINGLE) {
|
|
status = c.getContact().getMostAvailableStatus();
|
|
} else {
|
|
status = c.getMucOptions().online() ? Presences.ONLINE : Presences.OFFLINE;
|
|
}
|
|
} else {
|
|
status = Presences.OFFLINE;
|
|
}
|
|
this.mSendButton.setTag(action);
|
|
this.mSendButton.setImageResource(getSendButtonImageResource(action, status));
|
|
}
|
|
|
|
protected void updateStatusMessages() {
|
|
synchronized (this.messageList) {
|
|
if (conversation.getMode() == Conversation.MODE_SINGLE) {
|
|
ChatState state = conversation.getIncomingChatState();
|
|
if (state == ChatState.COMPOSING) {
|
|
this.messageList.add(Message.createStatusMessage(conversation, getString(R.string.contact_is_typing, conversation.getName())));
|
|
} else if (state == ChatState.PAUSED) {
|
|
this.messageList.add(Message.createStatusMessage(conversation, getString(R.string.contact_has_stopped_typing, conversation.getName())));
|
|
} else {
|
|
for (int i = this.messageList.size() - 1; i >= 0; --i) {
|
|
if (this.messageList.get(i).getStatus() == Message.STATUS_RECEIVED) {
|
|
return;
|
|
} else {
|
|
if (this.messageList.get(i).getStatus() == Message.STATUS_SEND_DISPLAYED) {
|
|
this.messageList.add(i + 1,
|
|
Message.createStatusMessage(conversation, getString(R.string.contact_has_read_up_to_this_point, conversation.getName())));
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
protected void showSnackbar(final int message, final int action,
|
|
final OnClickListener clickListener) {
|
|
snackbar.setVisibility(View.VISIBLE);
|
|
snackbar.setOnClickListener(null);
|
|
snackbarMessage.setText(message);
|
|
snackbarMessage.setOnClickListener(null);
|
|
snackbarAction.setVisibility(View.VISIBLE);
|
|
snackbarAction.setText(action);
|
|
snackbarAction.setOnClickListener(clickListener);
|
|
}
|
|
|
|
protected void hideSnackbar() {
|
|
snackbar.setVisibility(View.GONE);
|
|
}
|
|
|
|
protected void sendPlainTextMessage(Message message) {
|
|
ConversationActivity activity = (ConversationActivity) getActivity();
|
|
activity.xmppConnectionService.sendMessage(message);
|
|
messageSent();
|
|
}
|
|
|
|
protected void sendPgpMessage(final Message message) {
|
|
final ConversationActivity activity = (ConversationActivity) getActivity();
|
|
final XmppConnectionService xmppService = activity.xmppConnectionService;
|
|
final Contact contact = message.getConversation().getContact();
|
|
if (activity.hasPgp()) {
|
|
if (conversation.getMode() == Conversation.MODE_SINGLE) {
|
|
if (contact.getPgpKeyId() != 0) {
|
|
xmppService.getPgpEngine().hasKey(contact,
|
|
new UiCallback<Contact>() {
|
|
|
|
@Override
|
|
public void userInputRequried(PendingIntent pi,
|
|
Contact contact) {
|
|
activity.runIntent(
|
|
pi,
|
|
ConversationActivity.REQUEST_ENCRYPT_MESSAGE);
|
|
}
|
|
|
|
@Override
|
|
public void success(Contact contact) {
|
|
messageSent();
|
|
activity.encryptTextMessage(message);
|
|
}
|
|
|
|
@Override
|
|
public void error(int error, Contact contact) {
|
|
|
|
}
|
|
});
|
|
|
|
} else {
|
|
showNoPGPKeyDialog(false,
|
|
new DialogInterface.OnClickListener() {
|
|
|
|
@Override
|
|
public void onClick(DialogInterface dialog,
|
|
int which) {
|
|
conversation
|
|
.setNextEncryption(Message.ENCRYPTION_NONE);
|
|
xmppService.databaseBackend
|
|
.updateConversation(conversation);
|
|
message.setEncryption(Message.ENCRYPTION_NONE);
|
|
xmppService.sendMessage(message);
|
|
messageSent();
|
|
}
|
|
});
|
|
}
|
|
} else {
|
|
if (conversation.getMucOptions().pgpKeysInUse()) {
|
|
if (!conversation.getMucOptions().everybodyHasKeys()) {
|
|
Toast warning = Toast
|
|
.makeText(getActivity(),
|
|
R.string.missing_public_keys,
|
|
Toast.LENGTH_LONG);
|
|
warning.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
|
|
warning.show();
|
|
}
|
|
activity.encryptTextMessage(message);
|
|
messageSent();
|
|
} else {
|
|
showNoPGPKeyDialog(true,
|
|
new DialogInterface.OnClickListener() {
|
|
|
|
@Override
|
|
public void onClick(DialogInterface dialog,
|
|
int which) {
|
|
conversation
|
|
.setNextEncryption(Message.ENCRYPTION_NONE);
|
|
message.setEncryption(Message.ENCRYPTION_NONE);
|
|
xmppService.databaseBackend
|
|
.updateConversation(conversation);
|
|
xmppService.sendMessage(message);
|
|
messageSent();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
} else {
|
|
activity.showInstallPgpDialog();
|
|
}
|
|
}
|
|
|
|
public void showNoPGPKeyDialog(boolean plural,
|
|
DialogInterface.OnClickListener listener) {
|
|
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
|
|
builder.setIconAttribute(android.R.attr.alertDialogIcon);
|
|
if (plural) {
|
|
builder.setTitle(getString(R.string.no_pgp_keys));
|
|
builder.setMessage(getText(R.string.contacts_have_no_pgp_keys));
|
|
} else {
|
|
builder.setTitle(getString(R.string.no_pgp_key));
|
|
builder.setMessage(getText(R.string.contact_has_no_pgp_key));
|
|
}
|
|
builder.setNegativeButton(getString(R.string.cancel), null);
|
|
builder.setPositiveButton(getString(R.string.send_unencrypted),
|
|
listener);
|
|
builder.create().show();
|
|
}
|
|
|
|
protected void sendOtrMessage(final Message message) {
|
|
final ConversationActivity activity = (ConversationActivity) getActivity();
|
|
final XmppConnectionService xmppService = activity.xmppConnectionService;
|
|
activity.selectPresence(message.getConversation(),
|
|
new OnPresenceSelected() {
|
|
|
|
@Override
|
|
public void onPresenceSelected() {
|
|
message.setCounterpart(conversation.getNextCounterpart());
|
|
xmppService.sendMessage(message);
|
|
messageSent();
|
|
}
|
|
});
|
|
}
|
|
|
|
public void appendText(String text) {
|
|
if (text == null) {
|
|
return;
|
|
}
|
|
String previous = this.mEditMessage.getText().toString();
|
|
if (previous.length() != 0 && !previous.endsWith(" ")) {
|
|
text = " " + text;
|
|
}
|
|
this.mEditMessage.append(text);
|
|
}
|
|
|
|
@Override
|
|
public boolean onEnterPressed() {
|
|
if (activity.enterIsSend()) {
|
|
sendMessage();
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onTypingStarted() {
|
|
Account.State status = conversation.getAccount().getStatus();
|
|
if (status == Account.State.ONLINE && conversation.setOutgoingChatState(ChatState.COMPOSING)) {
|
|
activity.xmppConnectionService.sendChatState(conversation);
|
|
}
|
|
updateSendButton();
|
|
}
|
|
|
|
@Override
|
|
public void onTypingStopped() {
|
|
Account.State status = conversation.getAccount().getStatus();
|
|
if (status == Account.State.ONLINE && conversation.setOutgoingChatState(ChatState.PAUSED)) {
|
|
activity.xmppConnectionService.sendChatState(conversation);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void onTextDeleted() {
|
|
Account.State status = conversation.getAccount().getStatus();
|
|
if (status == Account.State.ONLINE && conversation.setOutgoingChatState(Config.DEFAULT_CHATSTATE)) {
|
|
activity.xmppConnectionService.sendChatState(conversation);
|
|
}
|
|
updateSendButton();
|
|
}
|
|
|
|
}
|