Bart.SAdjustKeysFromFreematPortable.nsi

    AdjustKeys:
        IfFileExists "$SETTINGSDIRECTORY\${NAME}Settings.ini" "" LaunchNow
            ReadINIStr $LASTDRIVEROOT "$SETTINGSDIRECTORY\${NAME}Settings.ini" "${NAME}Settings" "LastDrive"
            StrCmp $LASTDRIVEROOT "$DRIVEROOT" LaunchNow

        ${registry::Read} "HKCU\Software\${APPNAME}\FreeMat v4.0\mainwindow" "cdlist" $0 $1
        ${If} $0 != ""
            ${WordReplace} $0 "$LASTDRIVEROOT" "$DRIVEROOT" "+" $2
            ${registry::Write} "HKCU\Software\${APPNAME}\FreeMat v4.0\mainwindow" "cdlist" $2 $1 $R0
            Sleep 100
        ${EndIf}

        ${registry::Read} "HKCU\Software\${APPNAME}\FreeMat v4.0\editor" "recentFileList" $0 $1
        ${If} $0 != ""
            ${WordReplace} $0 "$LASTDRIVEROOT" "$DRIVEROOT" "+" $2
            ${registry::Write} "HKCU\Software\${APPNAME}\FreeMat v4.0\editor" "recentFileList" $2 $1 $R1
            Sleep 100
        ${EndIf}

        ${registry::Read} "HKCU\Software\${APPNAME}\FreeMat v4.0\editor" "last_session_list" $0 $1
        ${If} $0 != ""
            ${WordReplace} $0 "$LASTDRIVEROOT" "$DRIVEROOT" "+" $2
            ${registry::Write} "HKCU\Software\${APPNAME}\FreeMat v4.0\editor" "last_session_list" $2 $1 $R2
            Sleep 100
        ${EndIf}

        ${registry::Read} "HKCU\Software\${APPNAME}\FreeMat v4.0\interpreter" "path" $0 $1
        ${If} $0 != ""
            ${WordReplace} $0 "$LASTDRIVEROOT" "$DRIVEROOT" "+" $2
            ${registry::Write} "HKCU\Software\${APPNAME}\FreeMat v4.0\interpreter" "path" $2 $1 $R3
            Sleep 100
        ${EndIf}

        ${registry::Read} "HKCU\Software\${APPNAME}\FreeMat v4.0" "root" $0 $1
        ${If} $0 != ""
            ${WordReplace} $0 "$LASTDRIVEROOT" "$DRIVEROOT" "+" $2
            ${registry::Write} "HKCU\Software\${APPNAME}\FreeMat v4.0" "root" $2 $1 $R4
            Sleep 100
        ${EndIf}