mirror of
https://github.com/Kistler-Group/sdbus-cpp.git
synced 2026-01-25 23:22:18 +01:00
100 lines
2.7 KiB
C++
100 lines
2.7 KiB
C++
/**
|
|
* (C) 2016 - 2021 KISTLER INSTRUMENTE AG, Winterthur, Switzerland
|
|
* (C) 2016 - 2022 Stanislav Angelovic <stanislav.angelovic@protonmail.com>
|
|
*
|
|
* @file Flags.h
|
|
*
|
|
* Created on: Dec 31, 2018
|
|
* Project: sdbus-c++
|
|
* Description: High-level D-Bus IPC C++ library based on sd-bus
|
|
*
|
|
* This file is part of sdbus-c++.
|
|
*
|
|
* sdbus-c++ 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.
|
|
*
|
|
* sdbus-c++ 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 sdbus-c++. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef SDBUS_CXX_FLAGS_H_
|
|
#define SDBUS_CXX_FLAGS_H_
|
|
|
|
#include <bitset>
|
|
#include <cstdint>
|
|
|
|
namespace sdbus {
|
|
|
|
// D-Bus interface, method, signal or property flags
|
|
class Flags
|
|
{
|
|
public:
|
|
enum GeneralFlags : uint8_t
|
|
{ DEPRECATED = 0
|
|
, METHOD_NO_REPLY = 1
|
|
, PRIVILEGED = 2
|
|
};
|
|
|
|
enum PropertyUpdateBehaviorFlags : uint8_t
|
|
{ EMITS_CHANGE_SIGNAL = 3
|
|
, EMITS_INVALIDATION_SIGNAL = 4
|
|
, EMITS_NO_SIGNAL = 5
|
|
, CONST_PROPERTY_VALUE = 6
|
|
};
|
|
|
|
enum : uint8_t
|
|
{ FLAG_COUNT = 7
|
|
};
|
|
|
|
Flags()
|
|
{
|
|
// EMITS_CHANGE_SIGNAL is on by default
|
|
flags_.set(EMITS_CHANGE_SIGNAL, true);
|
|
}
|
|
|
|
void set(GeneralFlags flag, bool value = true)
|
|
{
|
|
flags_.set(flag, value);
|
|
}
|
|
|
|
void set(PropertyUpdateBehaviorFlags flag, bool value = true)
|
|
{
|
|
flags_.set(EMITS_CHANGE_SIGNAL, false);
|
|
flags_.set(EMITS_INVALIDATION_SIGNAL, false);
|
|
flags_.set(EMITS_NO_SIGNAL, false);
|
|
flags_.set(CONST_PROPERTY_VALUE, false);
|
|
|
|
flags_.set(flag, value);
|
|
}
|
|
|
|
bool test(GeneralFlags flag) const
|
|
{
|
|
return flags_.test(flag);
|
|
}
|
|
|
|
bool test(PropertyUpdateBehaviorFlags flag) const
|
|
{
|
|
return flags_.test(flag);
|
|
}
|
|
|
|
uint64_t toSdBusInterfaceFlags() const;
|
|
uint64_t toSdBusMethodFlags() const;
|
|
uint64_t toSdBusSignalFlags() const;
|
|
uint64_t toSdBusPropertyFlags() const;
|
|
uint64_t toSdBusWritablePropertyFlags() const;
|
|
|
|
private:
|
|
std::bitset<FLAG_COUNT> flags_;
|
|
};
|
|
|
|
}
|
|
|
|
#endif /* SDBUS_CXX_FLAGS_H_ */
|