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#ifndef RESOURCE_ENGINE_H
#define RESOURCE_ENGINE_H
#include <QObject>
#include <QMap>
#include <dbus/dbus.h>
#include <res-conn.h>
#include "resource-set.h"
namespace ResourcePolicy {
class ResourceEngineData;
class ResourceEngine: public QObject
{
Q_OBJECT
Q_DISABLE_COPY( ResourceEngine )
public:
ResourceEngine(ResourceSet *resourceSet=NULL);
~ResourceEngine();
bool initialize();
bool connect();
bool disconnect();
bool isConnected();
bool acquireResources();
bool releaseResources();
bool updateResources();
bool registerAudioProperties(quint32 pid, QString streamName);
void handleConnectionIsUp();
signals:
void resourcesBecameAvailable(QList<Resource> availableResources);
void resourcesAcquired(QList<Resource> grantedResources);
void resourcesDenied();
void lostResources();
void connectedToManager();
void disconnectedFromManager();
private:
bool connected;
ResourceSet *resourceSet;
DBusConnection *dbusConnection;
resconn_t *libresourceConnection;
resset_t *libresourceSet;
quint32 requestId;
QMap<quint32, resmsg_type_t> messageMap;
};
}
#endif
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