/*++

Copyright (c) Microsoft Corporation

Licensed under the MIT license.

Module Name:

- output.h

Abstract:

- This module contains the internal structures and definitions used

by the output (screen) component of the NT console subsystem.

Author:

- Therese Stowell (ThereseS) 12-Nov-1990

Revision History:

--*/

#pragma once

#include "screenInfo.hpp"

#include "server.h"

#include "../buffer/out/OutputCell.hpp"

#include "../buffer/out/OutputCellRect.hpp"

void ScreenBufferSizeChange(const COORD coordNewSize);

[[nodiscard]]

NTSTATUS DoCreateScreenBuffer();

std::vector<WORD> ReadOutputAttributes(const SCREEN_INFORMATION& screenInfo,

const COORD coordRead,

const size_t amountToRead);

std::wstring ReadOutputStringW(const SCREEN_INFORMATION& screenInfo,

const COORD coordRead,

const size_t amountToRead);

std::string ReadOutputStringA(const SCREEN_INFORMATION& screenInfo,

const COORD coordRead,

const size_t amountToRead);

void ScrollRegion(SCREEN_INFORMATION& screenInfo,

const SMALL_RECT scrollRect,

const std::optional<SMALL_RECT> clipRect,

const COORD destinationOrigin,

const wchar_t fillCharGiven,

const TextAttribute fillAttrsGiven);

VOID SetConsoleWindowOwner(const HWND hwnd, _Inout_opt_ ConsoleProcessHandle* pProcessData);

bool StreamScrollRegion(SCREEN_INFORMATION& screenInfo);

// For handling process handle state, not the window state itself.

void CloseConsoleProcessState();