39 lines
981 B
C++
39 lines
981 B
C++
#pragma once
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#include "Web_Event.h"
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#include <exception>
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#include <functional>
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#include <memory>
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#include <optional>
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#include <string>
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namespace renderive::web {
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enum class Web_Response_Type : std::uint8_t { Pixels, Json };
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struct Web_Response {
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Web_Response_Type type = Web_Response_Type::Pixels;
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std::string payload;
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};
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struct Web_Async_Response {
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std::optional<Web_Response> response;
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std::exception_ptr exception;
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};
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using Web_Response_Completion = std::function<void(Web_Async_Response)>;
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class Web_Plot_Session final {
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public:
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Web_Plot_Session();
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~Web_Plot_Session();
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Web_Plot_Session(const Web_Plot_Session&) = delete;
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Web_Plot_Session& operator=(const Web_Plot_Session&) = delete;
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[[nodiscard]] std::optional<Web_Response> handle(const Web_Event& event);
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void async_handle(const Web_Event& event, Web_Response_Completion completion);
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private:
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struct Impl;
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std::unique_ptr<Impl> impl_;
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};
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} // namespace renderive::web
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