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/*
Copyright (C) 2012 Intel Corporation
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 Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef ABSTRACTPROPERTY_H
#define ABSTRACTPROPERTY_H
#include <string>
#include <functional>
#include <boost/any.hpp>
#include <glib.h>
#include "debugout.h"
#include "abstractpropertytype.h"
class AbstractDBusInterface;
using namespace std;
typedef function<void (boost::any)> SetterFunc;
class AbstractProperty
{
public:
enum Access {
Read,
Write,
ReadWrite
};
AbstractProperty(string propertyName, string signature, Access access, AbstractDBusInterface* interface);
virtual void setSetterFunction(SetterFunc setterFunc)
{
mSetterFunc = setterFunc;
}
virtual string signature()
{
return mSignature;
}
virtual string name()
{
return mPropertyName;
}
virtual Access access()
{
return mAccess;
}
virtual GVariant* toGVariant() = 0;
virtual void fromGVariant(GVariant *value) = 0;
double timestamp()
{
return mTimestamp;
}
virtual void setValue(AbstractPropertyType* val)
{
if(mValue) delete mValue;
mValue = val->copy();
mAnyValue = val->anyValue();
mTimestamp = val->timestamp;
updateValue();
}
template<typename T>
void setValue(T val)
{
mAnyValue = val;
updateValue();
}
template<typename T>
T anyValue()
{
return boost::any_cast<T>(mAnyValue);
}
AbstractPropertyType* value()
{
return mValue;
}
protected: ///methods:
void updateValue();
protected:
boost::any mAnyValue;
string mPropertyName;
string mSignature;
SetterFunc mSetterFunc;
Access mAccess;
double mTimestamp;
AbstractPropertyType* mValue;
AbstractDBusInterface* mInterface;
};
#endif // ABSTRACTPROPERTY_H
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