Laboratoire ICAR » Plateforme TXM

/*

InstallOptions.nsh

Macros and conversion functions for InstallOptions

*/

!ifndef ___NSIS__INSTALL_OPTIONS__NSH___

!define ___NSIS__INSTALL_OPTIONS__NSH___

!include LogicLib.nsh

!macro INSTALLOPTIONS_FUNCTION_READ_CONVERT

  !insertmacro INSTALLOPTIONS_FUNCTION_IO2NSIS ""

!macroend

!macro INSTALLOPTIONS_UNFUNCTION_READ_CONVERT

  !insertmacro INSTALLOPTIONS_FUNCTION_IO2NSIS un.

!macroend

!macro INSTALLOPTIONS_FUNCTION_WRITE_CONVERT

  !insertmacro INSTALLOPTIONS_FUNCTION_NSIS2IO ""

!macroend

!macro INSTALLOPTIONS_UNFUNCTION_WRITE_CONVERT

  !insertmacro INSTALLOPTIONS_FUNCTION_NSIS2IO un.

!macroend

!macro INSTALLOPTIONS_FUNCTION_NSIS2IO UNINSTALLER_FUNCPREFIX

  ; Convert an NSIS string to a form suitable for use by InstallOptions

  ; Usage:

  ;   Push <NSIS-string>

  ;   Call Nsis2Io

  ;   Pop <IO-string>

  Function ${UNINSTALLER_FUNCPREFIX}Nsis2Io

    Exch $0 ; The source

    Push $1 ; The output

    Push $2 ; Temporary char

    Push $3 ; Length

    Push $4 ; Loop index

    StrCpy $1 "" ; Initialise the output

    StrLen $3 $0

    IntOp $3 $3 - 1

    ${For} $4 0 $3

      StrCpy $2 $0 1 $4

      ${If}     $2 == '\'

        StrCpy $2 '\\'

      ${ElseIf} $2 == '$\r'

        StrCpy $2 '\r'

      ${ElseIf} $2 == '$\n'

        StrCpy $2 '\n'

      ${ElseIf} $2 == '$\t'

        StrCpy $2 '\t'

      ${EndIf}

      StrCpy $1 $1$2

    ${Next}

    StrCpy $0 $1

    Pop $4

    Pop $3

    Pop $2

    Pop $1

    Exch $0

  FunctionEnd

!macroend

!macro INSTALLOPTIONS_FUNCTION_IO2NSIS UNINSTALLER_FUNCPREFIX

  ; Convert an InstallOptions string to a form suitable for use by NSIS

  ; Usage:

  ;   Push <IO-string>

  ;   Call Io2Nsis

  ;   Pop <NSIS-string>

  Function ${UNINSTALLER_FUNCPREFIX}Io2Nsis

    Exch $0 ; The source

    Push $1 ; The output

    Push $2 ; Temporary char

    Push $3 ; Length

    Push $4 ; Loop index

    StrCpy $1 "" ; Initialise the output

    StrLen $3 $0

    IntOp $3 $3 - 1

    ${For} $4 0 $3

      StrCpy $2 $0 2 $4

      ${If}     $2 == '\\'

        StrCpy $2 '\'

        IntOp $4 $4 + 1

      ${ElseIf} $2 == '\r'

        StrCpy $2 '$\r'

        IntOp $4 $4 + 1

      ${ElseIf} $2 == '\n'

        StrCpy $2 '$\n'

        IntOp $4 $4 + 1

      ${ElseIf} $2 == '\t'

        StrCpy $2 '$\t'

        IntOp $4 $4 + 1

      ${EndIf}

      StrCpy $2 $2 1

      StrCpy $1 $1$2

    ${Next}

    StrCpy $0 $1

    Pop $4

    Pop $3

    Pop $2

    Pop $1

    Exch $0

  FunctionEnd

!macroend

!macro INSTALLOPTIONS_EXTRACT FILE

  InitPluginsDir

  File "/oname=$PLUGINSDIR\${FILE}" "${FILE}"

  !insertmacro INSTALLOPTIONS_WRITE "${FILE}" "Settings" "RTL" "$(^RTL)"

  !verbose pop

!macroend

!macro INSTALLOPTIONS_EXTRACT_AS FILE FILENAME

  InitPluginsDir

  File "/oname=$PLUGINSDIR\${FILENAME}" "${FILE}"

  !insertmacro INSTALLOPTIONS_WRITE "${FILENAME}" "Settings" "RTL" "$(^RTL)"

!macroend

!macro INSTALLOPTIONS_DISPLAY FILE

  Push $0

  InstallOptions::dialog "$PLUGINSDIR\${FILE}"

  Pop $0

  Pop $0

!macroend

!macro INSTALLOPTIONS_DISPLAY_RETURN FILE

  InstallOptions::dialog "$PLUGINSDIR\${FILE}"

!macroend

!macro INSTALLOPTIONS_INITDIALOG FILE

  InstallOptions::initDialog "$PLUGINSDIR\${FILE}"

!macroend

!macro INSTALLOPTIONS_SHOW

  Push $0

  InstallOptions::show

  Pop $0

  Pop $0

!macroend

!macro INSTALLOPTIONS_SHOW_RETURN

  InstallOptions::show

!macroend

!macro INSTALLOPTIONS_READ VAR FILE SECTION KEY

  ReadIniStr ${VAR} "$PLUGINSDIR\${FILE}" "${SECTION}" "${KEY}"

!macroend

!macro INSTALLOPTIONS_WRITE FILE SECTION KEY VALUE

  WriteIniStr "$PLUGINSDIR\${FILE}" "${SECTION}" "${KEY}" "${VALUE}"

!macroend

!macro INSTALLOPTIONS_READ_CONVERT VAR FILE SECTION KEY

  ReadIniStr ${VAR} "$PLUGINSDIR\${FILE}" "${SECTION}" "${KEY}"

  Push ${VAR}

  Call Io2Nsis

  Pop ${VAR}

!macroend

!macro INSTALLOPTIONS_READ_UNCONVERT VAR FILE SECTION KEY

  ReadIniStr ${VAR} "$PLUGINSDIR\${FILE}" "${SECTION}" "${KEY}"

  Push ${VAR}

  Call un.Io2Nsis

  Pop ${VAR}

!macroend

!macro INSTALLOPTIONS_WRITE_CONVERT FILE SECTION KEY VALUE

  Push $0

  StrCpy $0 "${VALUE}"

  Push $0

  Call Nsis2Io

  Pop $0

  WriteIniStr "$PLUGINSDIR\${FILE}" "${SECTION}" "${KEY}" $0

  Pop $0

!macroend

!macro INSTALLOPTIONS_WRITE_UNCONVERT FILE SECTION KEY VALUE

  Push $0

  StrCpy $0 "${VALUE}"

  Push $0

  Call un.Nsis2Io

  Pop $0

  WriteIniStr "$PLUGINSDIR\${FILE}" "${SECTION}" "${KEY}" $0

  Pop $0

!macroend

!endif # ___NSIS__INSTALL_OPTIONS__NSH___