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/*
* icon.h
*
* This file is a part of NSIS.
*
* Copyright (C) 1999-2009 Nullsoft and Contributors
*
* Licensed under the zlib/libpng license (the "License");
* you may not use this file except in compliance with the License.
*
* Licence details can be found in the file COPYING.
*
* This software is provided 'as-is', without any express or implied
* warranty.
*/
#ifndef _ICON_H_
#define _ICON_H_
#include "ResourceEditor.h"
#include <vector>
typedef struct
{
WORD wReserved;
WORD wIsIcon;
WORD wCount;
} IconGroupHeader;
typedef struct
{
BYTE bWidth;
BYTE bHeight;
BYTE bPaletteEntries;
BYTE bReserved;
WORD wPlanes;
WORD wBitsPerPixel;
DWORD dwRawSize;
} IconGroupEntry;
typedef struct
{
IconGroupEntry header;
DWORD dwImageOffset;
} FileIconGroupEntry;
typedef struct
{
IconGroupEntry header;
WORD wRsrcId;
} RsrcIconGroupEntry;
typedef struct
{
unsigned index;
IconGroupEntry meta;
LPBYTE data;
} Icon;
typedef std::vector<Icon> IconGroup;
IconGroup load_icon_file(const char* filename);
IconGroup load_icon_res(CResourceEditor* re, WORD id);
void free_loaded_icon(IconGroup icon);
void set_icon(CResourceEditor* re, WORD wIconId, IconGroup icon1, IconGroup icon2);
#ifdef NSIS_CONFIG_UNINSTALL_SUPPORT
// returns the data of the uninstaller icon (inside filename) that should replace the installer icon data
LPBYTE generate_uninstall_icon_data(IconGroup icon1, IconGroup icon2, size_t &size);
// Fill the array of icons for uninstall with their offsets
int generate_unicons_offsets(LPBYTE exeHeader, size_t exeHeaderSize, LPBYTE uninstIconData, WORD wIconId);
#endif//NSIS_CONFIG_UNINSTALL_SUPPORT
#endif//_ICON_H_
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