Zmiana ikony pliku *.exe

Q: Zmiana ikony pliku *.exe

[crayon-6705f6d8ce957084559955/] Moduł ten umożliwia zmianę ikony pliku exe, działa na wszystkich prawie execach ;) krzaczy się tylko na specjalnie modyfikowanych plikach etc. Ikonke zmieniamy funkcją UpdateApplicationIcon , pierwszy parametr to sciezka do ikony, a drugi do pliku .exe Mam nadzieje, że komuś się to przyda. Zaznaczam ze kod nie jest mojego autorstwa. Autor: Filuu

Q: Zmiana ikony pliku *.exe

[crayon-6705f6d8ce957084559955/] Moduł ten umożliwia zmianę ikony pliku exe, działa na wszystkich prawie execach ;) krzaczy się tylko na specjalnie modyfikowanych plikach etc. Ikonke zmieniamy funkcją UpdateApplicationIcon , pierwszy parametr to sciezka do ikony, a drugi do pliku .exe Mam nadzieje, że komuś się to przyda. Zaznaczam ze kod nie jest mojego autorstwa. Autor: Filuu

unit iconchanger;

{shaped by shapeless}


interface


uses windows;


  type

    PICONDIRENTRYCOMMON = ^ICONDIRENTRYCOMMON;

    ICONDIRENTRYCOMMON = packed record

    bWidth             : Byte;  // Width, in pixels, of the image

    bHeight            : Byte;  // Height, in pixels, of the image

    bColorCount        : Byte;  // Number of colors in image (0 if >=8bpp)

    bReserved          : Byte;  // Reserved ( must be 0)

    wPlanes            : Word;  // Color Planes

    wBitCount          : Word;  // Bits per pixel

    dwBytesInRes       : DWord; // How many bytes in this resource?

    end;


    PICONDIRENTRY      = ^ICONDIRENTRY;

    ICONDIRENTRY       = packed record

    common             : ICONDIRENTRYCOMMON;

    dwImageOffset      : DWord; // Where in the file is this image?

    end;


    PICONDIR           = ^ICONDIR;

    ICONDIR            = packed record

    idReserved         : Word; // Reserved (must be 0)

    idType             : Word; // Resource Type (1 for icons)

    idCount            : Word; // How many images?

    idEntries          : ICONDIRENTRY; // An entry for each image (idCount of 'em)

    end;


    PGRPICONDIRENTRY   = ^GRPICONDIRENTRY;

    GRPICONDIRENTRY    = packed record

    common             : ICONDIRENTRYCOMMON;

    nID                : Word;  // the ID

    end;


    PGRPICONDIR        = ^GRPICONDIR;

    GRPICONDIR         = packed record

    idReserved         : Word; // Reserved (must be 0)

    idType             : Word; // Resource type (1 for icons)

    idCount            : Word; // How many images?

    idEntries          : GRPICONDIRENTRY;  // The entries for each image

    end;


function UpdateApplicationIcon(srcicon : PChar; destexe : PChar) : Boolean;


implementation


function UpdateApplicationIcon(srcicon : PChar; destexe : PChar) : Boolean;

var hFile  : Integer;

    id     : ICONDIR;

    pid    : PICONDIR;

    pgid   : PGRPICONDIR;

    uRead  : DWord;

    nSize  : DWord;

    pvFile : PByte;

    hInst  : LongInt;

begin

result := False;

hFile := CreateFile(srcicon, GENERIC_READ, FILE_SHARE_READ, nil, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);

if hFile > 0 then

   begin

   ReadFile(hFile, id, sizeof(id), uRead, nil);

   SetFilePointer(hFile, 0, nil, FILE_BEGIN);

   GetMem(pid, sizeof(ICONDIR) + sizeof(ICONDIRENTRY));

   GetMem(pgid, sizeof(GRPICONDIR) + sizeof(GRPICONDIRENTRY));


   ReadFile(hFile, pid^, sizeof(ICONDIR) + sizeof(ICONDIRENTRY), uRead, nil);

   move(pid^, pgid^, sizeof(GRPICONDIR));


   pgid^.idEntries.common := pid^.idEntries.common;

   pgid^.idEntries.nID := 1;

   nSize := pid^.idEntries.common.dwBytesInRes;


   GetMem(pvFile, nSize);

   SetFilePointer(hFile, pid^.idEntries.dwImageOffset, nil, FILE_BEGIN);

   ReadFile(hFile, pvFile^, nSize, uRead, nil);

   CloseHandle(hFile);


   hInst:=BeginUpdateResource(destexe, False);

   if hInst > 0 then

      begin

      UpdateResource(hInst, RT_ICON, MAKEINTRESOURCE(1), LANG_NEUTRAL, pvFile, nSize);

      EndUpdateResource(hInst, False);

      result := True;

      end;


   FreeMem(pvFile);

   FreeMem(pgid);

   FreeMem(pid);

   end;

end;


end.

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unit iconchanger;

{shaped by shapeless}

interface

uses windows;

type

PICONDIRENTRYCOMMON = ^ICONDIRENTRYCOMMON;

ICONDIRENTRYCOMMON = packed record

bWidth : Byte; // Width, in pixels, of the image

bHeight : Byte; // Height, in pixels, of the image

bColorCount : Byte; // Number of colors in image (0 if >=8bpp)

bReserved : Byte; // Reserved ( must be 0)

wPlanes : Word; // Color Planes

wBitCount : Word; // Bits per pixel

dwBytesInRes : DWord; // How many bytes in this resource?

end;

PICONDIRENTRY = ^ICONDIRENTRY;

ICONDIRENTRY = packed record

common : ICONDIRENTRYCOMMON;

dwImageOffset : DWord; // Where in the file is this image?

end;

PICONDIR = ^ICONDIR;

ICONDIR = packed record

idReserved : Word; // Reserved (must be 0)

idType : Word; // Resource Type (1 for icons)

idCount : Word; // How many images?

idEntries : ICONDIRENTRY; // An entry for each image (idCount of 'em)

end;

PGRPICONDIRENTRY = ^GRPICONDIRENTRY;

GRPICONDIRENTRY = packed record

common : ICONDIRENTRYCOMMON;

nID : Word; // the ID

end;

PGRPICONDIR = ^GRPICONDIR;

GRPICONDIR = packed record

idReserved : Word; // Reserved (must be 0)

idType : Word; // Resource type (1 for icons)

idCount : Word; // How many images?

idEntries : GRPICONDIRENTRY; // The entries for each image

end;

function UpdateApplicationIcon(srcicon : PChar; destexe : PChar) : Boolean;

implementation

function UpdateApplicationIcon(srcicon : PChar; destexe : PChar) : Boolean;

var hFile : Integer;

id : ICONDIR;

pid : PICONDIR;

pgid : PGRPICONDIR;

uRead : DWord;

nSize : DWord;

pvFile : PByte;

hInst : LongInt;

begin

result := False;

hFile := CreateFile(srcicon, GENERIC_READ, FILE_SHARE_READ, nil, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, 0);

if hFile > 0 then

begin

ReadFile(hFile, id, sizeof(id), uRead, nil);

SetFilePointer(hFile, 0, nil, FILE_BEGIN);

GetMem(pid, sizeof(ICONDIR) + sizeof(ICONDIRENTRY));

GetMem(pgid, sizeof(GRPICONDIR) + sizeof(GRPICONDIRENTRY));

ReadFile(hFile, pid^, sizeof(ICONDIR) + sizeof(ICONDIRENTRY), uRead, nil);

move(pid^, pgid^, sizeof(GRPICONDIR));

pgid^.idEntries.common := pid^.idEntries.common;

pgid^.idEntries.nID := 1;

nSize := pid^.idEntries.common.dwBytesInRes;

GetMem(pvFile, nSize);

SetFilePointer(hFile, pid^.idEntries.dwImageOffset, nil, FILE_BEGIN);

ReadFile(hFile, pvFile^, nSize, uRead, nil);

CloseHandle(hFile);

hInst:=BeginUpdateResource(destexe, False);

if hInst > 0 then

begin

UpdateResource(hInst, RT_ICON, MAKEINTRESOURCE(1), LANG_NEUTRAL, pvFile, nSize);

EndUpdateResource(hInst, False);

result := True;

end;

FreeMem(pvFile);

FreeMem(pgid);

FreeMem(pid);

end;

end.

Moduł ten umożliwia zmianę ikony pliku exe, działa na wszystkich prawie execach 😉 krzaczy się tylko na specjalnie modyfikowanych plikach etc. Ikonke zmieniamy funkcją UpdateApplicationIcon, pierwszy parametr to sciezka do ikony, a drugi do pliku .exe Mam nadzieje, że komuś się to przyda.

Zaznaczam ze kod nie jest mojego autorstwa.

Autor: Filuu