Examples with IdentityField com.fsck.k9.message.IdentityField used on opensource projects

Example 1 with IdentityField

use of com.fsck.k9.message.IdentityField in project k-9 by k9mail.

the class QuotedMessagePresenter method processDraftMessage.

public void processDraftMessage(MessageViewInfo messageViewInfo, Map<IdentityField, String> k9identity) {
    quoteStyle = k9identity.get(IdentityField.QUOTE_STYLE) != null ? QuoteStyle.valueOf(k9identity.get(IdentityField.QUOTE_STYLE)) : account.getQuoteStyle();
    int cursorPosition = 0;
    if (k9identity.containsKey(IdentityField.CURSOR_POSITION)) {
        try {
            cursorPosition = Integer.parseInt(k9identity.get(IdentityField.CURSOR_POSITION));
        } catch (Exception e) {
            Timber.e(e, "Could not parse cursor position for MessageCompose; continuing.");
        }
    }
    String showQuotedTextMode;
    if (k9identity.containsKey(IdentityField.QUOTED_TEXT_MODE)) {
        showQuotedTextMode = k9identity.get(IdentityField.QUOTED_TEXT_MODE);
    } else {
        showQuotedTextMode = "NONE";
    }
    int bodyLength = k9identity.get(IdentityField.LENGTH) != null ? Integer.valueOf(k9identity.get(IdentityField.LENGTH)) : UNKNOWN_LENGTH;
    int bodyOffset = k9identity.get(IdentityField.OFFSET) != null ? Integer.valueOf(k9identity.get(IdentityField.OFFSET)) : UNKNOWN_LENGTH;
    Integer bodyFooterOffset = k9identity.get(IdentityField.FOOTER_OFFSET) != null ? Integer.valueOf(k9identity.get(IdentityField.FOOTER_OFFSET)) : null;
    Integer bodyPlainLength = k9identity.get(IdentityField.PLAIN_LENGTH) != null ? Integer.valueOf(k9identity.get(IdentityField.PLAIN_LENGTH)) : null;
    Integer bodyPlainOffset = k9identity.get(IdentityField.PLAIN_OFFSET) != null ? Integer.valueOf(k9identity.get(IdentityField.PLAIN_OFFSET)) : null;
    QuotedTextMode quotedMode;
    try {
        quotedMode = QuotedTextMode.valueOf(showQuotedTextMode);
    } catch (Exception e) {
        quotedMode = QuotedTextMode.NONE;
    }
    // Always respect the user's current composition format preference, even if the
    // draft was saved in a different format.
    // TODO - The current implementation doesn't allow a user in HTML mode to edit a draft that wasn't saved with K9mail.
    String messageFormatString = k9identity.get(IdentityField.MESSAGE_FORMAT);
    MessageFormat messageFormat = null;
    if (messageFormatString != null) {
        try {
            messageFormat = MessageFormat.valueOf(messageFormatString);
        } catch (Exception e) {
        /* do nothing */
        }
    }
    if (messageFormat == null) {
        // This message probably wasn't created by us. The exception is legacy
        // drafts created before the advent of HTML composition. In those cases,
        // we'll display the whole message (including the quoted part) in the
        // composition window. If that's the case, try and convert it to text to
        // match the behavior in text mode.
        view.setMessageContentCharacters(BodyTextExtractor.getBodyTextFromMessage(messageViewInfo.rootPart, SimpleMessageFormat.TEXT));
        forcePlainText = true;
        showOrHideQuotedText(quotedMode);
        return;
    }
    if (messageFormat == MessageFormat.HTML) {
        // defaults to null
        String bodyText;
        Part part = MimeUtility.findFirstPartByMimeType(messageViewInfo.rootPart, "text/html");
        if (part != null) {
            // Shouldn't happen if we were the one who saved it.
            quotedTextFormat = SimpleMessageFormat.HTML;
            String text = MessageExtractor.getTextFromPart(part);
            if (text == null) {
                Timber.d("Empty message; skipping.");
                bodyText = "";
            } else {
                Timber.d("Loading message with offset %d, length %d. Text length is %d.", bodyOffset, bodyLength, text.length());
                if (bodyOffset + bodyLength > text.length()) {
                    // The draft was edited outside of K-9 Mail?
                    Timber.d("The identity field from the draft contains an invalid LENGTH/OFFSET");
                    bodyOffset = 0;
                    bodyLength = 0;
                }
                // Grab our reply text.
                bodyText = text.substring(bodyOffset, bodyOffset + bodyLength);
            }
            view.setMessageContentCharacters(HtmlConverter.htmlToText(bodyText));
            // Regenerate the quoted html without our user content in it.
            StringBuilder quotedHTML = new StringBuilder();
            // stuff before the reply
            quotedHTML.append(text.substring(0, bodyOffset));
            quotedHTML.append(text.substring(bodyOffset + bodyLength));
            if (quotedHTML.length() > 0) {
                quotedHtmlContent = new InsertableHtmlContent();
                quotedHtmlContent.setQuotedContent(quotedHTML);
                // We don't know if bodyOffset refers to the header or to the footer
                quotedHtmlContent.setHeaderInsertionPoint(bodyOffset);
                if (bodyFooterOffset != null) {
                    quotedHtmlContent.setFooterInsertionPoint(bodyFooterOffset);
                } else {
                    quotedHtmlContent.setFooterInsertionPoint(bodyOffset);
                }
                // TODO replace with MessageViewInfo data
                view.setQuotedHtml(quotedHtmlContent.getQuotedContent(), AttachmentResolver.createFromPart(messageViewInfo.rootPart));
            }
        }
        if (bodyPlainOffset != null && bodyPlainLength != null) {
            processSourceMessageText(messageViewInfo.rootPart, bodyPlainOffset, bodyPlainLength, false);
        }
    } else if (messageFormat == MessageFormat.TEXT) {
        quotedTextFormat = SimpleMessageFormat.TEXT;
        processSourceMessageText(messageViewInfo.rootPart, bodyOffset, bodyLength, true);
    } else {
        Timber.e("Unhandled message format.");
    }
    // Set the cursor position if we have it.
    try {
        view.setMessageContentCursorPosition(cursorPosition);
    } catch (Exception e) {
        Timber.e(e, "Could not set cursor position in MessageCompose; ignoring.");
    }
    showOrHideQuotedText(quotedMode);
}

Example 2 with IdentityField

use of com.fsck.k9.message.IdentityField in project k-9 by k9mail.

the class MessageCompose method processDraftMessage.

private void processDraftMessage(MessageViewInfo messageViewInfo) {
    Message message = messageViewInfo.message;
    draftMessageId = messagingController.getId(message);
    subjectView.setText(messageViewInfo.subject);
    replyToPresenter.initFromDraftMessage(message);
    recipientPresenter.initFromDraftMessage(message);
    // Read In-Reply-To header from draft
    final String[] inReplyTo = message.getHeader("In-Reply-To");
    if (inReplyTo.length >= 1) {
        repliedToMessageId = inReplyTo[0];
    }
    // Read References header from draft
    final String[] references = message.getHeader("References");
    if (references.length >= 1) {
        referencedMessageIds = references[0];
    }
    if (!relatedMessageProcessed) {
        attachmentPresenter.loadAllAvailableAttachments(messageViewInfo);
    }
    // Decode the identity header when loading a draft.
    // See buildIdentityHeader(TextBody) for a detailed description of the composition of this blob.
    Map<IdentityField, String> k9identity = new HashMap<>();
    String[] identityHeaders = message.getHeader(K9.IDENTITY_HEADER);
    if (identityHeaders.length == 0) {
        identityHeaders = messageViewInfo.rootPart.getHeader(K9.IDENTITY_HEADER);
    }
    if (identityHeaders.length > 0 && identityHeaders[0] != null) {
        k9identity = IdentityHeaderParser.parse(identityHeaders[0]);
    }
    Identity newIdentity = new Identity();
    if (k9identity.containsKey(IdentityField.SIGNATURE)) {
        newIdentity = newIdentity.withSignatureUse(true).withSignature(k9identity.get(IdentityField.SIGNATURE));
        signatureChanged = true;
    } else {
        if (message instanceof LocalMessage) {
            newIdentity = newIdentity.withSignatureUse(((LocalMessage) message).getFolder().getSignatureUse());
        }
        newIdentity = newIdentity.withSignature(identity.getSignature());
    }
    if (k9identity.containsKey(IdentityField.NAME)) {
        newIdentity = newIdentity.withName(k9identity.get(IdentityField.NAME));
        identityChanged = true;
    } else {
        newIdentity = newIdentity.withName(identity.getName());
    }
    if (k9identity.containsKey(IdentityField.EMAIL)) {
        newIdentity = newIdentity.withEmail(k9identity.get(IdentityField.EMAIL));
        identityChanged = true;
    } else {
        newIdentity = newIdentity.withEmail(identity.getEmail());
    }
    if (k9identity.containsKey(IdentityField.ORIGINAL_MESSAGE)) {
        relatedMessageReference = null;
        String originalMessage = k9identity.get(IdentityField.ORIGINAL_MESSAGE);
        MessageReference messageReference = MessageReference.parse(originalMessage);
        if (messageReference != null) {
            // Check if this is a valid account in our database
            Account account = preferences.getAccount(messageReference.getAccountUuid());
            if (account != null) {
                relatedMessageReference = messageReference;
            }
        }
    }
    identity = newIdentity;
    updateSignature();
    updateFrom();
    replyToPresenter.setIdentity(identity);
    quotedMessagePresenter.processDraftMessage(messageViewInfo, k9identity);
}