30 lines
691 B
C++
30 lines
691 B
C++
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#pragma once
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class window
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{
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public:
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window(const std::string& title, int width, int height,
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std::function<std::optional<LRESULT>(window*, UINT, WPARAM, LPARAM)> callback,
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long flags = (WS_OVERLAPPEDWINDOW & ~(WS_THICKFRAME | WS_MAXIMIZEBOX)));
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virtual ~window();
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void close();
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operator HWND() const;
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static void run();
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LRESULT processor(UINT message, WPARAM w_param, LPARAM l_param);
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private:
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uint32_t last_dpi_ = 96;
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WNDCLASSEX wc_{};
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HWND handle_ = nullptr;
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std::string classname_;
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std::function<std::optional<LRESULT>(window*, UINT, WPARAM, LPARAM)> callback_;
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static LRESULT CALLBACK static_processor(HWND hwnd, UINT message, WPARAM w_param, LPARAM l_param);
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};
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