File indexing completed on 2024-05-19 04:49:36

 /*
  * Copyright 2012  Alex Merry <alex.merry@kdemail.net>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef DBUSABSTRACTADAPTOR_H
 #define DBUSABSTRACTADAPTOR_H
 
 #include <QDBusAbstractAdaptor>
 #include <QDBusConnection>
 
 #include <QStringList>
 #include <QVariantMap>
 
 class PropertiesChangedAdaptor : public QDBusAbstractAdaptor
 {
     Q_OBJECT
     Q_CLASSINFO("D-Bus Interface", "org.freedesktop.DBus.Properties")
 
 public:
     explicit PropertiesChangedAdaptor( QObject *parent );
     void emitPropertiesChanged( const QString &interface,
                                 const QVariantMap &updatedProperties,
                                 const QStringList &invalidatedProperties );
 
 Q_SIGNALS:
     void propertiesChanged( const QString &interface,
                             const QVariantMap &updatedProperties,
                             const QStringList &invalidatedProperties );
 };
 
 /**
  * Hack for property notification support
  */
 class DBusAbstractAdaptor : public QDBusAbstractAdaptor
 {
     Q_OBJECT
 
 public:
     explicit DBusAbstractAdaptor( QObject *parent );
 
     // These are hackish methods that are necessary because
     // of the way QtDBus is implemented; it is impossible to
     // find out what bus or path this adaptor is at, and adding
     // another adaptor for the properties interface prevents
     // Qt's internal properties implementation from working
     QDBusConnection connection() const;
     void setConnection( const QDBusConnection &conn );
     QString dBusPath() const;
     void setDBusPath( const QString &path );
 
 protected:
     void signalPropertyChange( const QString &property, const QVariant &value );
     void signalPropertyChange( const QString &property );
 
 private Q_SLOTS:
     void _m_emitPropertiesChanged();
 
 private:
     QStringList     m_invalidatedProperties;
     QVariantMap     m_updatedProperties;
     QString         m_path;
     QDBusConnection m_connection;
 };
 
 #endif // DBUSABSTRACTADAPTOR_H