init

src/client/launcher/window.hpp

@@ -0,0 +1,44 @@
+#pragma once
+
+#define WM_KILL_WINDOW (WM_USER+0)
+
+class window
+{
+public:
+	window();
+	virtual ~window();
+
+	void create(const std::string& title, int width, int height,
+	            long flags = (WS_OVERLAPPEDWINDOW & ~(WS_THICKFRAME | WS_MAXIMIZEBOX)));
+
+	void close();
+
+	void show() const;
+	void hide() const;
+
+	void set_callback(const std::function<LRESULT(window*, UINT, WPARAM, LPARAM)>& callback);
+
+	operator HWND() const;
+
+	static void run();
+	static void close_all();
+
+protected:
+	virtual LRESULT processor(UINT message, WPARAM w_param, LPARAM l_param);
+
+private:
+	uint32_t last_dpi_ = 96;
+
+	WNDCLASSEX wc_{};
+	HWND handle_ = nullptr;
+	std::string classname_;
+	std::function<LRESULT(window*, UINT, WPARAM, LPARAM)> callback_;
+
+	static LRESULT CALLBACK static_processor(HWND hwnd, UINT message, WPARAM w_param, LPARAM l_param);
+
+	static std::mutex mutex_;
+	static std::vector<window*> windows_;
+
+	static void remove_window(const window* window);
+	static int get_window_count();
+};