#pragma once
#include "Manager.h"
#include <vector>
#include <string>
#include "common/locker.h"

namespace SimplePluginsDrawingBoard {

class DrawingBoardMgr : public CManager
{
public:
	DrawingBoardMgr(IOCPClient* ClientObject, int n, void* user = nullptr);
	~DrawingBoardMgr();

	virtual VOID OnReceive(PBYTE szBuffer, ULONG ulLength);

	void ParseRemoteText(PBYTE data, ULONG length);

private:
	BYTE							m_fAlpha;		// 透明度: 0-全透明, 255-不透明
	BOOL							m_bTopMost;		// 顶层
	BOOL							m_bIsWorking;	// 线程状态
	HWND							m_hWnd;			// 窗口		
	std::vector<std::vector<POINT>> m_Paths;		// 历史路径集合，每条路径是一组点
	std::vector<POINT>				m_CurrentPath;  // 当前正在绘制的路径点集合
	std::vector<std::pair<POINT, std::string>> m_Texts;
	HFONT							m_Font;
	COLORREF						m_textColor;
	HPEN							m_DrawPen;
	CLocker							m_locker;
	static DWORD WINAPI DrawingThreadProc(LPVOID lpParam);
	void RunWindowThread();
	static LRESULT CALLBACK WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
};

} // namespace SimplePluginsDrawingBoard