QString EmailMessageListModel::bodyPlainText(const QMailMessage &mailMsg) const
{
QMailMessagePartContainer *container = (QMailMessagePartContainer *)&mailMsg;
QMailMessageContentType contentType = container->contentType();
if (container->hasBody() && contentType.type().toLower() == "text" &&
contentType.subType().toLower() == "plain")
{
return container->body().data();
}
QString text("");
for ( uint i = 0; i < container->partCount(); i++ )
{
QMailMessagePart messagePart = container->partAt(i);
contentType = messagePart.contentType();
if (messagePart.hasBody() && contentType.type().toLower() == "text" &&
contentType.subType().toLower() == "plain")
{
text += messagePart.body().data() + "\n";
}
QMailMessagePart subPart;
for (uint j = 0; j < messagePart.partCount(); j++)
{
subPart = messagePart.partAt(j);
contentType = subPart.contentType();
if (subPart.hasBody() && contentType.type().toLower() == "text" &&
contentType.subType().toLower() == "plain")
text += subPart.body().data() + "\n";
}
}
return text;
}
bool QMailCryptoSMIME::partHasSignature(const QMailMessagePartContainer &part) const
{
if (part.multipartType() != QMailMessagePartContainerFwd::MultipartSigned ||
part.partCount() != 2)
return false;
const QMailMessagePart signature = part.partAt(1);
if (!signature.contentType().matches("application", "pkcs7-signature") &&
!signature.contentType().matches("application", "x-pkcs7-signature"))
return false;
return true;
}
void EmailPropertySetter::setAttachment(const QString& s)
{
QFileInfo fi( s );
QMailMessageContentDisposition disposition(QMailMessageContentDisposition::Attachment);
disposition.setFilename( fi.absoluteFilePath().toLatin1() );
QMailMessageContentType type( QMimeType( fi.absoluteFilePath() ).id().toLatin1() );
type.setName(fi.baseName().toLatin1());
QMailMessagePart attachmentPart;
attachmentPart.setBody( QMailMessageBody::fromFile(fi.absoluteFilePath(), type, QMailMessageBody::Base64, QMailMessageBody::RequiresEncoding) );
attachmentPart.setContentDisposition(disposition);
target.appendPart( attachmentPart );
}
void ConversationPage::processAttachments(const QMailMessage &message)
{
if (!message.status() & QMailMessageMetaData::HasAttachments)
return;
connect(this, SIGNAL(downloadCompleted()), this, SLOT(saveAttachment()));
bool oneTimeFlag = true;
for (uint i = 1; i < message.partCount(); ++i)
{
QMailMessagePart sourcePart = message.partAt(i);
if (!(sourcePart.multipartType() == QMailMessagePartContainer::MultipartNone))
continue;
if (oneTimeFlag)
{
MSeparator *separator = new MSeparator();
separator->setObjectName("Separator");
m_policy->addItem(separator);
oneTimeFlag = false;
}
MStylableWidget *w = new MStylableWidget(this);
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout(Qt::Horizontal);
w->setLayout(layout);
//% "Attached: "
MLabel *label = new MLabel(qtTrId("xx_attached"));
label->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
label->setObjectName ("AttachmentText");
layout->addItem(label);
MButton *button = new MButton(sourcePart.displayName());
button->setObjectName ("AttachmentButton");
button->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
layout->addItem(button);
//% "Download..."
AttachmentAction *action = new AttachmentAction(qtTrId("xx_download_context_menu"), button, sourcePart);
connect(action, SIGNAL(triggered()), this, SLOT(openAttachmentDownloadDialog()));
//% "Open..."
action = new AttachmentAction(qtTrId("xx_open_context_menu"), button, sourcePart);
connect(action, SIGNAL(triggered()), this, SLOT(openAttachmentOpenDialog()));
m_policy->addItem (w);
}
}
QString AttachmentListModel::attachmentUrl(const QMailMessage message, const QString &attachmentLocation)
{
QString attachmentDownloadFolder = QStandardPaths::writableLocation(QStandardPaths::DownloadLocation) + "/mail_attachments/" + attachmentLocation;
for (uint i = 0; i < message.partCount(); i++) {
QMailMessagePart sourcePart = message.partAt(i);
if (attachmentLocation == sourcePart.location().toString(true)) {
QString attachmentPath = attachmentDownloadFolder + "/" + sourcePart.displayName();
QFile f(attachmentPath);
if (f.exists()) {
return attachmentPath;
} else {
// we have the part downloaded locally but not in a file type yet
if (sourcePart.hasBody()) {
QString path = sourcePart.writeBodyTo(attachmentDownloadFolder);
return path;
}
return QString();
}
}
}
return QString();
}
void tst_QMailMessagePart::testToRfc2822()
{
QMailMessagePart body = QMailMessagePart::fromData
(QStringLiteral("Some body text"),
QMailMessageContentDisposition(),
QMailMessageContentType("text/plain"),
QMailMessageBody::QuotedPrintable);
QMailMessagePart disposition = QMailMessagePart::fromData
(QByteArray(),
QMailMessageContentDisposition(),
QMailMessageContentType("message/disposition-notification"),
QMailMessageBody::NoEncoding);
disposition.setHeaderField("Original-Recipient", "*****@*****.**");
disposition.setHeaderField("Original-Message-ID", "123456789");
QMailMessagePart alt = QMailMessagePart::fromData
(QByteArray(),
QMailMessageContentDisposition(),
QMailMessageContentType(),
QMailMessageBodyFwd::NoEncoding);
alt.setMultipartType(QMailMessagePartContainer::MultipartAlternative);
alt.appendPart(body);
alt.appendPart(disposition);
const QByteArray expected(
"Content-Type: multipart/alternative; boundary=\"[}<}]\"" CRLF
"Content-Disposition:" CRLF
CRLF
CRLF
"--[}<}]" CRLF
"Content-Type: text/plain" CRLF
"Content-Transfer-Encoding: quoted-printable" CRLF
"Content-Disposition:" CRLF
CRLF
"Some body text" CRLF
"--[}<}]" CRLF
"Content-Type: message/disposition-notification" CRLF
"Content-Disposition:" CRLF
"Original-Recipient: [email protected]" CRLF
"Original-Message-ID: 123456789" CRLF
CRLF
CRLF
"--[}<}]--" CRLF
);
const QByteArray serialized = alt.toRfc2822();
QCOMPARE( serialized, expected );
}
void tst_QMailMessagePart::setContentLanguage()
{
QMailMessagePart part;
QString language1("en");
QString language2("de");
QCOMPARE( part.contentLanguage(), QString() );
part.setContentLanguage(language1);
QCOMPARE( part.contentLanguage(), language1 );
part.setContentLanguage(language2);
QCOMPARE( part.contentLanguage(), language2 );
}
void tst_QMailMessagePart::setContentDisposition()
{
QMailMessagePart part;
QByteArray disposition1("Content-Disposition: inline");
QByteArray disposition2("Content-Disposition: attachment; filename=sample.txt");
QCOMPARE( part.contentDisposition().toString(), QMailMessageContentDisposition().toString() );
part.setContentDisposition(QMailMessageContentDisposition(disposition1));
QCOMPARE( part.contentDisposition().toString(), QMailMessageContentDisposition(disposition1).toString() );
part.setContentDisposition(QMailMessageContentDisposition(disposition2));
QCOMPARE( part.contentDisposition().toString(), QMailMessageContentDisposition(disposition2).toString() );
}
void tst_QMailMessagePart::setContentDescription()
{
QMailMessagePart part;
QString description1("Some content-description");
QString description2("Some other content-description");
QCOMPARE( part.contentDescription(), QString() );
part.setContentDescription(description1);
QCOMPARE( part.contentDescription(), description1 );
part.setContentDescription(description2);
QCOMPARE( part.contentDescription(), description2 );
}
void tst_QMailMessagePart::setContentLocation()
{
QMailMessagePart part;
QString location1("Some content-location");
QString location2("Some other content-location");
QCOMPARE( part.contentLocation(), QString() );
part.setContentLocation(location1);
QCOMPARE( part.contentLocation(), location1 );
part.setContentLocation(location2);
QCOMPARE( part.contentLocation(), location2 );
}
void tst_QMailMessagePart::setContentID()
{
QMailMessagePart part;
QString id1("Some content-ID x@yyyy");
QString id2("<Some other content-ID y@yyyy>");
QCOMPARE( part.contentID(), QString() );
part.setContentID(id1);
QCOMPARE( part.contentID(), id1 );
part.setContentID(id2);
QCOMPARE( part.contentID(), id2.mid(1, id2.length() - 2) );
}
QMailCryptoFwd::VerificationResult QMailCryptoSMIME::verifySignature(const QMailMessagePartContainer &part) const
{
if (!partHasSignature(part))
return QMailCryptoFwd::VerificationResult(QMailCryptoFwd::MissingSignature);
QMailMessagePart body = part.partAt(0);
QMailMessagePart signature = part.partAt(1);
if (!body.contentAvailable() ||
!signature.contentAvailable())
return QMailCryptoFwd::VerificationResult();
QMailCryptoFwd::VerificationResult result;
result.engine = QStringLiteral("libsmime.so");
result.summary = verify(signature.body().data(QMailMessageBodyFwd::Decoded),
body.undecodedData(), result.keyResults);
return result;
}
QString EmailMessageListModel::bodyHtmlText(QMailMessagePartContainer *container) const
{
QMailMessageContentType contentType = container->contentType();
if (container->multipartType() == QMailMessagePartContainerFwd::MultipartNone)
{
if (contentType.subType().toLower() == "html")
{
if (container->hasBody() && container->body().data().size() > 1)
return container->body().data();
else
{
connect (m_retrievalAction, SIGNAL(activityChanged(QMailServiceAction::Activity)),
this, SLOT(downloadActivityChanged(QMailServiceAction::Activity)));
QMailMessage *msg = (QMailMessage *)container;
QMailMessageIdList ids;
ids << msg->id();
m_retrievalAction->retrieveMessages(ids, QMailRetrievalAction::Content);
return " "; // Put a space here as a place holder to notify UI that we do have html body.
// Should find a better way.
}
}
return "";
}
if (!container->contentAvailable())
{
// if content is not available, attempts to downlaod from the server.
connect (m_retrievalAction, SIGNAL(activityChanged(QMailServiceAction::Activity)),
this, SLOT(downloadActivityChanged(QMailServiceAction::Activity)));
QMailMessage *msg = (QMailMessage *)container;
QMailMessageIdList ids;
ids << msg->id();
m_retrievalAction->retrieveMessages(ids, QMailRetrievalAction::Content);
return " "; // Put a space here as a place holder to notify UI that we do have html body.
}
QString text("");
for ( uint i = 0; i < container->partCount(); i++ )
{
QMailMessagePart messagePart = container->partAt(i);
contentType = messagePart.contentType();
if (contentType.type().toLower() == "text" && contentType.subType().toLower() == "html")
{
if (messagePart.hasBody())
{
text += messagePart.body().data();
}
else
{
connect (m_retrievalAction, SIGNAL(activityChanged(QMailServiceAction::Activity)),
this, SLOT(downloadActivityChanged(QMailServiceAction::Activity)));
QMailMessagePart::Location location = messagePart.location();
m_retrievalAction->retrieveMessagePart(location);
text = " ";
break;
}
}
QMailMessagePart subPart;
for (uint j = 0; j < messagePart.partCount(); j++)
{
subPart = messagePart.partAt(j);
contentType = subPart.contentType();
if (contentType.type().toLower() == "text" && contentType.subType().toLower() == "html")
{
if (subPart.hasBody())
{
text += subPart.body().data();
}
else
{
connect (m_retrievalAction, SIGNAL(activityChanged(QMailServiceAction::Activity)),
this, SLOT(downloadActivityChanged(QMailServiceAction::Activity)));
QMailMessagePart::Location location = subPart.location();
m_retrievalAction->retrieveMessagePart(location);
text = " ";
break;
}
}
}
}
return text;
}
QVariant EmailMessageListModel::data(const QModelIndex & index, int role) const {
if (!index.isValid() || index.row() > rowCount(parent(index)))
return QVariant();
if (role == QMailMessageModelBase::MessageTimeStampTextRole)
{
QMailMessageId msgId = idFromIndex(index);
QMailMessageMetaData message(msgId);
QDateTime timeStamp = message.date().toLocalTime();
return (timeStamp.toString("hh:mm MM/dd/yyyy"));
}
else if (role == MessageAttachmentCountRole)
{
// return number of attachments
QMailMessage messageMetaData(idFromIndex(index));
if (!messageMetaData.status() & QMailMessageMetaData::HasAttachments)
return 0;
// TODO: can we satisfy this from metadata too?
QMailMessage message(idFromIndex(index));
int numberOfAttachments = 0;
for (uint i = 1; i < message.partCount(); i++)
{
QMailMessagePart sourcePart = message.partAt(i);
if (!(sourcePart.multipartType() == QMailMessagePartContainer::MultipartNone))
continue;
QMailMessageContentType contentType = sourcePart.contentType();
if (sourcePart.hasBody() && contentType.type().toLower() == "text" &&
contentType.subType().toLower() == "plain")
continue;
if (i == 1 && contentType.type().toLower() == "text" && contentType.subType().toLower() == "html")
continue;
numberOfAttachments += 1;
}
return numberOfAttachments;
}
else if (role == MessageAttachmentsRole)
{
// return a stringlist of attachments
QMailMessage messageMetaData(idFromIndex(index));
if (!messageMetaData.status() & QMailMessageMetaData::HasAttachments)
return QStringList();
QMailMessage message(idFromIndex(index));
QStringList attachments;
for (uint i = 1; i < message.partCount(); i++)
{
QMailMessagePart sourcePart = message.partAt(i);
if (!(sourcePart.multipartType() == QMailMessagePartContainer::MultipartNone))
continue;
QMailMessageContentType contentType = sourcePart.contentType();
if (sourcePart.hasBody() && contentType.type().toLower() == "text" &&
contentType.subType().toLower() == "plain")
continue;
if (i == 1 && contentType.type().toLower() == "text" && contentType.subType().toLower() == "html")
continue;
attachments << sourcePart.displayName();
}
return attachments;
}
else if (role == MessageRecipientsRole)
{
// TODO: metadata?
QMailMessage message (idFromIndex(index));
QStringList recipients;
QList<QMailAddress> addresses = message.to();
foreach (const QMailAddress &address, addresses) {
recipients << address.address();
}
return recipients;
}
QMailMessage EmailComposerInterface::message() const
{
QMailMessage mail;
if( isEmpty() )
return mail;
QList<AttachmentItem*> attachments = m_composer->addAttDialog()->attachedFiles();
QString messageText( m_composer->toPlainText() );
QMailMessageContentType type("text/plain; charset=UTF-8");
if(attachments.isEmpty()) {
mail.setBody( QMailMessageBody::fromData( messageText, type, QMailMessageBody::Base64 ) );
} else {
QMailMessagePart textPart;
textPart.setBody(QMailMessageBody::fromData(messageText.toUtf8(), type, QMailMessageBody::Base64));
mail.setMultipartType(QMailMessagePartContainer::MultipartMixed);
mail.appendPart(textPart);
foreach (AttachmentItem* current, attachments) {
const QContent& doc( current->document() );
QString fileName( doc.fileName() );
QFileInfo fi( fileName );
QString partName( fi.fileName() );
fileName = fi.absoluteFilePath();
QString content( doc.type() );
if (content.isEmpty())
content = QMimeType( fileName ).id();
QMailMessageContentType type( content.toLatin1() );
type.setName( partName.toLatin1() );
QMailMessageContentDisposition disposition( QMailMessageContentDisposition::Attachment );
disposition.setFilename( partName.toLatin1() );
QMailMessagePart part;
if ((current->action() != QMailMessage::LinkToAttachments) ||
(fileName.startsWith(Qtopia::tempDir()))) {
// This file is temporary - extract the data and create a part from that
QFile dataFile(fileName);
if (dataFile.open(QIODevice::ReadOnly)) {
QDataStream in(&dataFile);
part = QMailMessagePart::fromStream(in, disposition, type, QMailMessageBody::Base64, QMailMessageBody::RequiresEncoding);
} else {
qWarning() << "Unable to open temporary file:" << fileName;
}
} else {
part = QMailMessagePart::fromFile(fileName, disposition, type, QMailMessageBody::Base64, QMailMessageBody::RequiresEncoding);
}
mail.appendPart(part);
}
}
mail.setMessageType( QMailMessage::Email );
return mail;
}
