Clicker.h

#pragma once
#include "framework.h"
#include <memory>


class Clicker
{
public:
    enum MenuId {
        EXIT = 0x1234,
        ENABLE,
        DISABLE,
        ABOUT
    };

    static Clicker* Instance() {
        if (m_instance == nullptr) {
            m_instance = new Clicker;
        }
        return m_instance;
    }
    void Init(HWND hwnd);
    void Show();
private:
    bool m_initialized = false;
    bool m_enabled = false;
    HWND m_hwnd = NULL;
    HMENU m_hMenu = NULL;
    HHOOK m_hhook = NULL;
    static Clicker* m_instance;
    LPWSTR m_clickWave;

    Clicker() {}
    ~Clicker() {}

    void EnableClickFeedback();
    void DisableClickFeedback();
    static LRESULT CALLBACK LowLevelMouseProc(_In_ int nCode, _In_ WPARAM wParam, _In_ LPARAM lParam);
    void InitContextMenu();
    void InitClickSound();
    void InitMouseHook();
};