103 lines
2.4 KiB
C++
103 lines
2.4 KiB
C++
/*
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* Copyright 2016 - 2023 Gary Talent (gary@drinkingtea.net). All rights reserved.
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*/
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#pragma once
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#include <ox/fs/fs.hpp>
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#include <ox/model/desctypes.hpp>
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#include <ox/std/buffer.hpp>
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#include <ox/std/size.hpp>
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#include <keel/context.hpp>
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#include "event.hpp"
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#include "input.hpp"
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namespace turbine {
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class BaseClipboardObject {
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public:
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virtual ~BaseClipboardObject() noexcept = default;
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[[nodiscard]]
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virtual ox::String typeId() const noexcept = 0;
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[[nodiscard]]
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constexpr auto typeMatch(auto name, auto version) const noexcept {
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return typeId() == ox::buildTypeId(name, version);
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}
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};
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template<typename T>
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class ClipboardObject: public BaseClipboardObject {
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[[nodiscard]]
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ox::String typeId() const noexcept final {
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return ox::buildTypeId(T::TypeName, T::TypeVersion);
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}
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};
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void shutdown(Context &ctx) noexcept;
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// User Input Output
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class Context {
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friend constexpr void setApplicationData(Context &ctx, void *applicationData) noexcept;
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template<typename T>
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friend constexpr T *applicationData(Context &ctx) noexcept;
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friend void setUpdateHandler(Context &ctx, UpdateHandler h) noexcept;
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friend constexpr void setKeyEventHandler(Context &ctx, KeyEventHandler h) noexcept;
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friend constexpr KeyEventHandler keyEventHandler(Context &ctx) noexcept;
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public:
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UpdateHandler updateHandler = [](Context&) -> int {return 0;};
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ox::UPtr<BaseClipboardObject> clipboard;
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keel::Context keelCtx;
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protected:
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KeyEventHandler m_keyEventHandler = nullptr;
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void *m_applicationData = nullptr;
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Context() noexcept = default;
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Context(Context &other) noexcept = delete;
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Context(const Context &other) noexcept = delete;
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Context(const Context &&other) noexcept = delete;
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public:
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virtual inline ~Context() noexcept {
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shutdown(*this);
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}
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};
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constexpr auto *rom(Context &ctx) noexcept {
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return ctx.keelCtx.rom.get();
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}
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constexpr const auto *rom(const Context &ctx) noexcept {
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return ctx.keelCtx.rom.get();
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}
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constexpr void setApplicationData(Context &ctx, void *applicationData) noexcept {
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ctx.m_applicationData = applicationData;
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}
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template<typename T>
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[[nodiscard]]
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constexpr T *applicationData(Context &ctx) noexcept {
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return static_cast<T*>(ctx.m_applicationData);
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}
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constexpr void setKeyEventHandler(Context &ctx, KeyEventHandler h) noexcept {
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ctx.m_keyEventHandler = h;
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}
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constexpr KeyEventHandler keyEventHandler(Context &ctx) noexcept {
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return ctx.m_keyEventHandler;
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}
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void setConstantRefresh(Context &ctx, bool r) noexcept;
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}
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