#pragma once
#include "capture.hpp"
#include "config.hpp"
#include <windows.h>

enum class OverlayMode {
    Screenshot,
    GifQuick,
};

class OverlayWindow {
public:
    static HWND create(HINSTANCE instance, ScreenCapture&& capture,
                       HWND notificationTarget,
                       OverlayMode mode = OverlayMode::Screenshot);

private:
    OverlayWindow(ScreenCapture&& capture, HWND notificationTarget,
                  OverlayMode mode);
    ~OverlayWindow();
    OverlayWindow(const OverlayWindow&) = delete;
    OverlayWindow& operator=(const OverlayWindow&) = delete;

    static LRESULT CALLBACK windowProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
    LRESULT handleMessage(UINT message, WPARAM wParam, LPARAM lParam);

    struct Impl;
    Impl* impl_;
    int dispatchDepth_ = 0;
    bool deletePending_ = false;
};