Zmiana ikony pliku *.exe

Q: Zmiana ikony pliku *.exe

[crayon-662af6587854d029733809/] 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-662af6587854d029733809/] 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.

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

177

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