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Diffstat (limited to 'qt4/TelepathyQt4/pending-contact-info.cpp')
-rw-r--r-- | qt4/TelepathyQt4/pending-contact-info.cpp | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/qt4/TelepathyQt4/pending-contact-info.cpp b/qt4/TelepathyQt4/pending-contact-info.cpp new file mode 100644 index 000000000..87d6a39ed --- /dev/null +++ b/qt4/TelepathyQt4/pending-contact-info.cpp @@ -0,0 +1,128 @@ +/** + * This file is part of TelepathyQt4 + * + * @copyright Copyright (C) 2010 Collabora Ltd. <http://www.collabora.co.uk/> + * @copyright Copyright (C) 2010 Nokia Corporation + * @license LGPL 2.1 + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ + +#include <TelepathyQt4/PendingContactInfo> + +#include "TelepathyQt4/_gen/pending-contact-info.moc.hpp" + +#include "TelepathyQt4/debug-internal.h" + +#include <TelepathyQt4/Connection> +#include <TelepathyQt4/ContactManager> + +#include <QDBusPendingReply> + +namespace Tp +{ + +struct TELEPATHY_QT4_NO_EXPORT PendingContactInfo::Private +{ + Contact::InfoFields info; +}; + +/** + * \class PendingContactInfo + * \ingroup clientconn + * \headerfile TelepathyQt4/pending-contact-info.h <TelepathyQt4/PendingContactInfo> + * + * \brief The PendingContactInfo class represents the parameters of and the + * reply to an asynchronous contact info request. + * + * Instances of this class cannot be constructed directly; the only way to get + * one is via Contact. + * + * See \ref async_model + */ + +/** + * Construct a new PendingContactInfo object. + * + * \param contact Contact to use. + */ +PendingContactInfo::PendingContactInfo(const ContactPtr &contact) + : PendingOperation(contact), + mPriv(new Private) +{ + ConnectionPtr connection = contact->manager()->connection(); + Client::ConnectionInterfaceContactInfoInterface *contactInfoInterface = + connection->interface<Client::ConnectionInterfaceContactInfoInterface>(); + QDBusPendingCallWatcher *watcher = new QDBusPendingCallWatcher( + contactInfoInterface->RequestContactInfo( + contact->handle()[0]), this); + connect(watcher, + SIGNAL(finished(QDBusPendingCallWatcher*)), + SLOT(onCallFinished(QDBusPendingCallWatcher*))); +} + +/** + * Class destructor. + */ +PendingContactInfo::~PendingContactInfo() +{ + delete mPriv; +} + +/** + * Return the contact through which the request was made. + * + * \return A pointer to the Contact object. + */ +ContactPtr PendingContactInfo::contact() const +{ + return ContactPtr(qobject_cast<Contact*>((Contact*) _object().data())); +} + +/** + * Return the information for contact(). + * + * \return The contact infor as a Contact::InfoFields object. + */ +Contact::InfoFields PendingContactInfo::infoFields() const +{ + if (!isFinished()) { + warning() << "PendingContactInfo::info called before finished"; + } else if (!isValid()) { + warning() << "PendingContactInfo::info called when not valid"; + } + + return mPriv->info; +} + +void PendingContactInfo::onCallFinished(QDBusPendingCallWatcher *watcher) +{ + QDBusPendingReply<Tp::ContactInfoFieldList> reply = *watcher; + + if (!reply.isError()) { + mPriv->info = Contact::InfoFields(reply.value()); + debug() << "Got reply to ContactInfo.RequestContactInfo"; + setFinished(); + } else { + debug().nospace() << + "ContactInfo.RequestContactInfo failed: " << + reply.error().name() << ": " << reply.error().message(); + setFinishedWithError(reply.error()); + } + + watcher->deleteLater(); +} + +} // Tp |