Binary

[2o2]

Theres my autoit script that converts string to binary and vice versa. I was wondering if anybody knew why the binary apears like this "0x6175746F697420646F65736E7420737570706F72742062696E617279" and not like this "0100101010101010100101010"??? could somebody please tell me how to get bare 1's and 0's binary?? If you can, could you please edit my script and make it work with the binary! thanks so much!! Martin can help me b/c hes amazing!! Ty Martin!!

expandcollapse popup

#include <GUIConstants.au3>

guicreate("Binary Converter", 300, 300)

$menu = guictrlcreatemenu("Menu")
$open = guictrlcreatemenuitem("Open", $menu)
$save = guictrlcreatemenuitem("Save", $menu)
$copy = guictrlcreatemenuitem("Copy", $menu)
$paste = Guictrlcreatemenuitem("Paste", $menu)
$exit = Guictrlcreatemenuitem("Exit", $menu)
$about = Guictrlcreatemenuitem("About", $menu)
$display = Guictrlcreateedit("", 5, 60, 290, 215)
$tobinary = Guictrlcreatebutton("Convert to Binary", 5, 5, 145, 50)
$tostring = Guictrlcreatebutton("Convert to String", 150, 5, 145, 50)

guisetstate(@SW_SHOW)

While 1
    $msg = GUIGetMsg()
    Select
        Case ($msg = -3)
            Exit
        Case ($msg = $copy)
            $readata = guictrlread($display)
            clipput($readata)
        Case ($msg = $paste)
            $put = clipget()
            guictrlsetdata($display, $put)
        Case ($msg = $exit)
            Exit
        Case ($msg = $about)
            msgbox(0, "About", "")
        Case ($msg = $open)
            $openfile = fileopendialog("Open", @desktopdir, "All Files (*.*)")
            $openfileread = fileopen($openfile, 0)
            $data2 = fileread($openfileread)
            guictrlsetdata($display, $data2)
        Case ($msg = $save)
            $readdata = guictrlread($display)
            $savedialog = filesavedialog("Save", @desktopdir, "Text Files (*.txt)")
            filewrite($savedialog, $readdata)
        Case ($msg = $tobinary)
            $data = guictrlread($display)
            $char = string($data)
            $bin = stringtobinary($char)
            Guictrlsetdata($display, $bin)
        Case ($msg = $tostring)
            $data1 = guictrlread($display)
            $bin1 = binary($data1)
            $string = binarytostring($bin1)
            GUICtrlSetData($display, $string)
    EndSelect
WEnd

[martin]

Theres my autoit script that converts string to binary and vice versa. I was wondering if anybody knew why the binary apears like this "0x6175746F697420646F65736E7420737570706F72742062696E617279" and not like this "0100101010101010100101010"??? could somebody please tell me how to get bare 1's and 0's binary?? If you can, could you please edit my script and make it work with the binary! thanks so much!! Martin can help me b/c hes amazing!! Ty Martin!!

expandcollapse popup

#include <GUIConstants.au3>

guicreate("Binary Converter", 300, 300)

$menu = guictrlcreatemenu("Menu")
$open = guictrlcreatemenuitem("Open", $menu)
$save = guictrlcreatemenuitem("Save", $menu)
$copy = guictrlcreatemenuitem("Copy", $menu)
$paste = Guictrlcreatemenuitem("Paste", $menu)
$exit = Guictrlcreatemenuitem("Exit", $menu)
$about = Guictrlcreatemenuitem("About", $menu)
$display = Guictrlcreateedit("", 5, 60, 290, 215)
$tobinary = Guictrlcreatebutton("Convert to Binary", 5, 5, 145, 50)
$tostring = Guictrlcreatebutton("Convert to String", 150, 5, 145, 50)

guisetstate(@SW_SHOW)

While 1
    $msg = GUIGetMsg()
    Select
        Case ($msg = -3)
            Exit
        Case ($msg = $copy)
            $readata = guictrlread($display)
            clipput($readata)
        Case ($msg = $paste)
            $put = clipget()
            guictrlsetdata($display, $put)
        Case ($msg = $exit)
            Exit
        Case ($msg = $about)
            msgbox(0, "About", "")
        Case ($msg = $open)
            $openfile = fileopendialog("Open", @desktopdir, "All Files (*.*)")
            $openfileread = fileopen($openfile, 0)
            $data2 = fileread($openfileread)
            guictrlsetdata($display, $data2)
        Case ($msg = $save)
            $readdata = guictrlread($display)
            $savedialog = filesavedialog("Save", @desktopdir, "Text Files (*.txt)")
            filewrite($savedialog, $readdata)
        Case ($msg = $tobinary)
            $data = guictrlread($display)
            $char = string($data)
            $bin = stringtobinary($char)
            Guictrlsetdata($display, $bin)
        Case ($msg = $tostring)
            $data1 = guictrlread($display)
            $bin1 = binary($data1)
            $string = binarytostring($bin1)
            GUICtrlSetData($display, $string)
    EndSelect
WEnd

Look at you thread in example scripts.

[2o2]

Look at you thread in example scripts.

It confuses me. How would i get it to work in my script??

[2o2]

It confuses me. How would i get it to work in my script??

I got it to work, but how would i convert binary back to string?????

[crzftx]

Math.... my strong subject

okay, so you have six apples, and you want the binary form.

You could count them: [implied 0], 1, 10, 11, 100, 101, 110

Or you could group them, we can tell there isn't 1000, but there is definitely 100, so we subtract that amount away, we can now see a group of 10, and there are none left. 100 + 10 = 110.

The second is much more efficient for a program. (There may be a faster way, I would be interested to see one.) Unfortunately, though, a program can't guesstimate whether there are 100 or 10 present. Luckily, Int(ln(6)/ln(2))+1 returns 3, the amount of digits (groups).

Creating a simple loop:

$output = 0
$input = 6  ;you set this (in base 10)
$base = 2  ;you set this too (less than 11)
$digits = Int(Log($input)/Log($base))
For $z = $digits to 0 step -1
  $output = $output & String(Int($input / $base^$z))
  $input -= Int($input / $base^$z)*$base^$z
NextoÝ÷ Ù8Z¶ÈhºWp¢¹¢·(÷«¶)àj|jǵÒ)í¡¶¬{Múm«N(÷«µ¶¬{Múm«{hm«×K(ëax+mçb}÷«z{b²wz˯&®¶­sbb33c¶÷WGWBÒ¢b33c¶çWBÒgV÷C³gV÷C²·÷R6WBF0¢b33c¶çWD&6RÒ"·F22Ç6òæV6W76'Fò6WBÆW72Fâ¥vÆRb33c¶çWBfwC²gV÷C²gV÷C°¢b33c¶÷WGWB³Ò7G&ætÆVgBb33c¶çWBâb33c¶çWD&6Uâ7G&ætÆVâb33c¶çWBÓ¢b33c¶çWBÒ7G&æuG&ÔÆVgBb33c¶çWBÃ¥tVæ@

EDIT: edit erased everything inside the tags, had to rewrite the functions.

Edited December 23, 2007 by crzftx

[2o2]

Does this convert binary to string?? im confuzed? I have this converting string to binary but what should i do to convert this back to string?? And if the code that you wrote does, tell me how to apply that into my program plz!

Case ($msg = $tobinary)
            $input = guictrlread($display)
            $hexvalue = StringSplit($input,'')
            $Result = ''
            $bits = "0000|0001|0010|0011|0100|0101|0110|0111|1000|1001|1010|1011|1100|1101|1110|1111"
            $bits = stringsplit($bits,'|')
        for $n = 1 to $hexvalue[0]
            $result &=  $bits[Dec($hexvalue[$n])+1]

[2o2]

I now have this. It kinda works half the time and half the time it doesnt. it makes s and 0 the same binary value. How do i fix this??

expandcollapse popup

#include <GUIConstants.au3>

guicreate("Binary Converter", 300, 300)

$menu = guictrlcreatemenu("Menu")
$open = guictrlcreatemenuitem("Open", $menu)
$save = guictrlcreatemenuitem("Save", $menu)
$copy = guictrlcreatemenuitem("Copy", $menu)
$paste = Guictrlcreatemenuitem("Paste", $menu)
$exit = Guictrlcreatemenuitem("Exit", $menu)
$about = Guictrlcreatemenuitem("About", $menu)
$display = Guictrlcreateedit("", 5, 60, 290, 215)
$tobinary = Guictrlcreatebutton("Convert to Binary", 5, 5, 145, 50)
$tostring = Guictrlcreatebutton("Convert to String", 150, 5, 145, 50)

guisetstate(@SW_SHOW)

While 1
    $msg = GUIGetMsg()
    Select
        Case ($msg = -3)
            Exit
        Case ($msg = $copy)
            $readata = guictrlread($display)
            clipput($readata)
        Case ($msg = $paste)
            $put = clipget()
            guictrlsetdata($display, $put)
        Case ($msg = $exit)
            Exit
        Case ($msg = $about)
            msgbox(0, "About", "")
        Case ($msg = $open)
            $openfile = fileopendialog("Open", @desktopdir, "All Files (*.*)")
            $openfileread = fileopen($openfile, 0)
            $data2 = fileread($openfileread)
            guictrlsetdata($display, $data2)
        Case ($msg = $save)
            $readdata = guictrlread($display)
            $savedialog = filesavedialog("Save", @desktopdir, "Text Files (*.txt)")
            filewrite($savedialog, $readdata)
        Case ($msg = $tobinary)
            $input = guictrlread($display)
            $hexvalue = StringSplit($input,'')
            $Result = ''
            $bits = "0000|0001|0010|0011|0100|0101|0110|0111|1000|1001|1010|1011|1100|1101|1110|1111"
            $bits = stringsplit($bits,'|')
        for $n = 1 to $hexvalue[0]
            $result &=  $bits[Dec($hexvalue[$n])+1]
            
        Next
            Guictrlsetdata($display, $result)
        ;$data = guictrlread($display)
        ;$char = string($data)
        ;$bin = stringtobinary($char)
        ;Guictrlsetdata($display, $bin)
        Case ($msg = $tostring)
            $binaryvalue = guictrlread($display)
        Local $test, $Result = '',$numbytes,$nb

        if $BinaryValue = '' Then
            SetError(-2)
            Return
        endif
        Local $bits = "0000|0001|0010|0011|0100|0101|0110|0111|1000|1001|1010|1011|1100|1101|1110|1111"
            $bits = stringsplit($bits,'|')
            #region check string is binary
            $test = stringreplace($BinaryValue,'1','')
            $test = stringreplace($test,'0','')
        if $test <> '' Then
            SetError(-1);non binary character detected
            Return
        endif
            #endregion check string is binary
            #region make binary string an integral multiple of 4 characters
    While 1
            $nb = Mod(StringLen($BinaryValue),4)
            if $nb = 0 then exitloop
            $BinaryValue = '0' & $BinaryValue
    WEnd
    #endregion make binary string an integral multiple of 4 characters

            $numbytes = Int(StringLen($BinaryValue)/4);the number of bytes

            Dim $bytes[$numbytes],$Deci[$numbytes]
            For $j = 0 to $numbytes - 1;for each byte
        ;extract the next byte
            $bytes[$j] = StringMid($BinaryValue,1+4*$j,4)

        ;find what the dec value of the byte is
        for $k = 0 to 15;for all the 16 possible hex values
            if $bytes[$j] = $bits[$k+1] Then
            $Deci[$j] = $k
            ExitLoop
            EndIf
        next
    Next

;now we have the decimal value for each byte, so stitch the string together again
    $Result = ''
    for $l = 0 to $numbytes - 1
        $Result &= Hex($Deci[$l],1)
    Next
    guictrlsetdata($display, $result)
        ;$data1 = guictrlread($display)
        ;$bin1 = binary($data1)
        ;$string = binarytostring($data1)
        ;GUICtrlSetData($display, $string)
    EndSelect
WEnd