Examples with Message eu.siacs.conversations.entities.Message used on opensource projects

Example 11 with Message

use of eu.siacs.conversations.entities.Message in project Conversations by siacs.

the class MessageParser method parseOtrChat.

private Message parseOtrChat(String body, Jid from, String id, Conversation conversation) {
    String presence;
    if (from.isBareJid()) {
        presence = "";
    } else {
        presence = from.getResourcepart();
    }
    if (body.matches("^\\?OTRv\\d{1,2}\\?.*")) {
        conversation.endOtrIfNeeded();
    }
    if (!conversation.hasValidOtrSession()) {
        conversation.startOtrSession(presence, false);
    } else {
        String foreignPresence = conversation.getOtrSession().getSessionID().getUserID();
        if (!foreignPresence.equals(presence)) {
            conversation.endOtrIfNeeded();
            conversation.startOtrSession(presence, false);
        }
    }
    try {
        conversation.setLastReceivedOtrMessageId(id);
        Session otrSession = conversation.getOtrSession();
        body = otrSession.transformReceiving(body);
        SessionStatus status = otrSession.getSessionStatus();
        if (body == null && status == SessionStatus.ENCRYPTED) {
            mXmppConnectionService.onOtrSessionEstablished(conversation);
            return null;
        } else if (body == null && status == SessionStatus.FINISHED) {
            conversation.resetOtrSession();
            mXmppConnectionService.updateConversationUi();
            return null;
        } else if (body == null || (body.isEmpty())) {
            return null;
        }
        if (body.startsWith(CryptoHelper.FILETRANSFER)) {
            String key = body.substring(CryptoHelper.FILETRANSFER.length());
            conversation.setSymmetricKey(CryptoHelper.hexToBytes(key));
            return null;
        }
        if (clientMightSendHtml(conversation.getAccount(), from)) {
            Log.d(Config.LOGTAG, conversation.getAccount().getJid().toBareJid() + ": received OTR message from bad behaving client. escaping HTML…");
            body = Html.fromHtml(body).toString();
        }
        final OtrService otrService = conversation.getAccount().getOtrService();
        Message finishedMessage = new Message(conversation, body, Message.ENCRYPTION_OTR, Message.STATUS_RECEIVED);
        finishedMessage.setFingerprint(otrService.getFingerprint(otrSession.getRemotePublicKey()));
        conversation.setLastReceivedOtrMessageId(null);
        return finishedMessage;
    } catch (Exception e) {
        conversation.resetOtrSession();
        return null;
    }
}

Example 12 with Message

use of eu.siacs.conversations.entities.Message in project Conversations by siacs.

the class MessageGenerator method generateChat.

public MessagePacket generateChat(Message message) {
    MessagePacket packet = preparePacket(message);
    String content;
    if (message.hasFileOnRemoteHost()) {
        Message.FileParams fileParams = message.getFileParams();
        content = fileParams.url.toString();
        packet.addChild("x", "jabber:x:oob").addChild("url").setContent(content);
    } else {
        content = message.getBody();
    }
    packet.setBody(content);
    return packet;
}

Example 13 with Message

use of eu.siacs.conversations.entities.Message in project Conversations by siacs.

the class DatabaseBackend method getMessagesIterable.

public Iterable<Message> getMessagesIterable(final Conversation conversation) {
    return new Iterable<Message>() {

        @Override
        public Iterator<Message> iterator() {
            class MessageIterator implements Iterator<Message> {

                SQLiteDatabase db = getReadableDatabase();

                String[] selectionArgs = { conversation.getUuid() };

                Cursor cursor = db.query(Message.TABLENAME, null, Message.CONVERSATION + "=?", selectionArgs, null, null, Message.TIME_SENT + " ASC", null);

                public MessageIterator() {
                    cursor.moveToFirst();
                }

                @Override
                public boolean hasNext() {
                    return !cursor.isAfterLast();
                }

                @Override
                public Message next() {
                    Message message = Message.fromCursor(cursor);
                    cursor.moveToNext();
                    return message;
                }

                @Override
                public void remove() {
                    throw new UnsupportedOperationException();
                }
            }
            return new MessageIterator();
        }
    };
}

Example 14 with Message

use of eu.siacs.conversations.entities.Message in project Conversations by siacs.

the class MessageAdapter method displayTextMessage.

private void displayTextMessage(final ViewHolder viewHolder, final Message message, boolean darkBackground, int type) {
    if (viewHolder.download_button != null) {
        viewHolder.download_button.setVisibility(View.GONE);
    }
    viewHolder.image.setVisibility(View.GONE);
    viewHolder.messageBody.setVisibility(View.VISIBLE);
    viewHolder.messageBody.setIncludeFontPadding(true);
    if (message.getBody() != null) {
        final String nick = UIHelper.getMessageDisplayName(message);
        SpannableStringBuilder body = message.getMergedBody();
        boolean hasMeCommand = message.hasMeCommand();
        if (hasMeCommand) {
            body = body.replace(0, Message.ME_COMMAND.length(), nick + " ");
        }
        if (body.length() > Config.MAX_DISPLAY_MESSAGE_CHARS) {
            body = new SpannableStringBuilder(body, 0, Config.MAX_DISPLAY_MESSAGE_CHARS);
            body.append("…");
        }
        Message.MergeSeparator[] mergeSeparators = body.getSpans(0, body.length(), Message.MergeSeparator.class);
        for (Message.MergeSeparator mergeSeparator : mergeSeparators) {
            int start = body.getSpanStart(mergeSeparator);
            int end = body.getSpanEnd(mergeSeparator);
            body.setSpan(new DividerSpan(true), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        }
        boolean startsWithQuote = handleTextQuotes(body, darkBackground);
        if (message.getType() != Message.TYPE_PRIVATE) {
            if (hasMeCommand) {
                body.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), 0, nick.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
        } else {
            String privateMarker;
            if (message.getStatus() <= Message.STATUS_RECEIVED) {
                privateMarker = activity.getString(R.string.private_message);
            } else {
                final String to;
                if (message.getCounterpart() != null) {
                    to = message.getCounterpart().getResourcepart();
                } else {
                    to = "";
                }
                privateMarker = activity.getString(R.string.private_message_to, to);
            }
            body.insert(0, privateMarker);
            int privateMarkerIndex = privateMarker.length();
            if (startsWithQuote) {
                body.insert(privateMarkerIndex, "\n\n");
                body.setSpan(new DividerSpan(false), privateMarkerIndex, privateMarkerIndex + 2, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            } else {
                body.insert(privateMarkerIndex, " ");
            }
            body.setSpan(new ForegroundColorSpan(getMessageTextColor(darkBackground, false)), 0, privateMarkerIndex, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            body.setSpan(new StyleSpan(Typeface.BOLD), 0, privateMarkerIndex, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            if (hasMeCommand) {
                body.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), privateMarkerIndex + 1, privateMarkerIndex + 1 + nick.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
        }
        if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.getStatus() == Message.STATUS_RECEIVED) {
            Pattern pattern = NotificationService.generateNickHighlightPattern(message.getConversation().getMucOptions().getActualNick());
            Matcher matcher = pattern.matcher(body);
            while (matcher.find()) {
                body.setSpan(new StyleSpan(Typeface.BOLD), matcher.start(), matcher.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
            }
        }
        Linkify.addLinks(body, XMPP_PATTERN, "xmpp");
        Linkify.addLinks(body, Patterns.AUTOLINK_WEB_URL, "http", WEBURL_MATCH_FILTER, WEBURL_TRANSFORM_FILTER);
        Linkify.addLinks(body, GeoHelper.GEO_URI, "geo");
        viewHolder.messageBody.setAutoLinkMask(0);
        viewHolder.messageBody.setText(body);
        viewHolder.messageBody.setTextIsSelectable(true);
        viewHolder.messageBody.setMovementMethod(ClickableMovementMethod.getInstance());
        listSelectionManager.onUpdate(viewHolder.messageBody, message);
    } else {
        viewHolder.messageBody.setText("");
        viewHolder.messageBody.setTextIsSelectable(false);
    }
    viewHolder.messageBody.setTextColor(this.getMessageTextColor(darkBackground, true));
    viewHolder.messageBody.setLinkTextColor(this.getMessageTextColor(darkBackground, true));
    viewHolder.messageBody.setHighlightColor(activity.getResources().getColor(darkBackground ? (type == SENT || !mUseGreenBackground ? R.color.black26 : R.color.grey800) : R.color.grey500));
    viewHolder.messageBody.setTypeface(null, Typeface.NORMAL);
}

Example 15 with Message

use of eu.siacs.conversations.entities.Message in project Conversations by siacs.

the class ConversationActivity method attachImageToConversation.

private void attachImageToConversation(Conversation conversation, Uri uri) {
    if (conversation == null) {
        return;
    }
    final Toast prepareFileToast = Toast.makeText(getApplicationContext(), getText(R.string.preparing_image), Toast.LENGTH_LONG);
    prepareFileToast.show();
    xmppConnectionService.attachImageToConversation(conversation, uri, new UiCallback<Message>() {

        @Override
        public void userInputRequried(PendingIntent pi, Message object) {
            hidePrepareFileToast(prepareFileToast);
        }

        @Override
        public void success(Message message) {
            hidePrepareFileToast(prepareFileToast);
            xmppConnectionService.sendMessage(message);
        }

        @Override
        public void error(final int error, Message message) {
            hidePrepareFileToast(prepareFileToast);
            runOnUiThread(new Runnable() {

                @Override
                public void run() {
                    replaceToast(getString(error));
                }
            });
        }
    });
}