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Diffstat (limited to 'TelepathyQt/dbus-proxy-factory.h')
-rw-r--r-- | TelepathyQt/dbus-proxy-factory.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/TelepathyQt/dbus-proxy-factory.h b/TelepathyQt/dbus-proxy-factory.h new file mode 100644 index 00000000..1a7eaea7 --- /dev/null +++ b/TelepathyQt/dbus-proxy-factory.h @@ -0,0 +1,85 @@ +/** + * This file is part of TelepathyQt + * + * @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 + */ + +#ifndef _TelepathyQt_dbus_proxy_factory_h_HEADER_GUARD_ +#define _TelepathyQt_dbus_proxy_factory_h_HEADER_GUARD_ + +#ifndef IN_TP_QT_HEADER +#error IN_TP_QT_HEADER +#endif + +#include <TelepathyQt/Global> +#include <TelepathyQt/SharedPtr> +#include <TelepathyQt/Types> + +// For Q_DISABLE_COPY +#include <QtGlobal> + +#include <QString> + +class QDBusConnection; + +namespace Tp +{ + +class Features; +class PendingReady; +class PendingOperation; + +class TP_QT_EXPORT DBusProxyFactory : public QObject, public RefCounted +{ + Q_OBJECT + Q_DISABLE_COPY(DBusProxyFactory) + +public: + virtual ~DBusProxyFactory(); + + const QDBusConnection &dbusConnection() const; + +protected: + DBusProxyFactory(const QDBusConnection &bus); + + DBusProxyPtr cachedProxy(const QString &busName, const QString &objectPath) const; + + PendingReady *nowHaveProxy(const DBusProxyPtr &proxy) const; + + // I don't want this to be non-pure virtual, because I want ALL subclasses to have to think + // about whether or not they need to uniquefy the name or not. If a subclass doesn't implement + // this while it should, matching with the cache for future requests and invalidation breaks. + virtual QString finalBusNameFrom(const QString &uniqueOrWellKnown) const = 0; + + virtual PendingOperation *initialPrepare(const DBusProxyPtr &proxy) const; + virtual PendingOperation *readyPrepare(const DBusProxyPtr &proxy) const; + + virtual Features featuresFor(const DBusProxyPtr &proxy) const = 0; + +private: + class Cache; + + struct Private; + friend struct Private; + Private *mPriv; +}; + +} // Tp + +#endif |