58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/*----------------------------------------------------------------------------*/
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/* Copyright (c) 2018 FIRST. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#ifndef RPICONFIGSERVER_VISIONSTATUS_H_
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#define RPICONFIGSERVER_VISIONSTATUS_H_
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#include <functional>
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#include <memory>
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#include <wpi/Signal.h>
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#include <wpi/StringRef.h>
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#include <wpi/uv/Loop.h>
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namespace wpi {
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class json;
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namespace uv {
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class Buffer;
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} // namespace uv
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} // namespace wpi
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class VisionStatus {
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struct private_init {};
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public:
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explicit VisionStatus(const private_init&) {}
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VisionStatus(const VisionStatus&) = delete;
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VisionStatus& operator=(const VisionStatus&) = delete;
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void SetLoop(std::shared_ptr<wpi::uv::Loop> loop) {
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m_loop = std::move(loop);
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}
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void Up(std::function<void(wpi::StringRef)> onFail);
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void Down(std::function<void(wpi::StringRef)> onFail);
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void Terminate(std::function<void(wpi::StringRef)> onFail);
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void Kill(std::function<void(wpi::StringRef)> onFail);
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void UpdateStatus();
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void ConsoleLog(wpi::uv::Buffer& buf, size_t len);
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wpi::sig::Signal<const wpi::json&> update;
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wpi::sig::Signal<const wpi::json&> log;
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static std::shared_ptr<VisionStatus> GetInstance();
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private:
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void RunSvc(const char* cmd, std::function<void(wpi::StringRef)> onFail);
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std::shared_ptr<wpi::uv::Loop> m_loop;
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};
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#endif // RPICONFIGSERVER_VISIONSTATUS_H_
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