Decode REG_BINARY to ASCII (plain text)
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By XGamerGuide
hey, I'm trying to convert a PNG and a JPG file into a CUR file in Autoit. Does anyone have a role there? I couldn't find anything
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By nacerbaaziz
hello autoit team
please i've a question for you.
am creating a audio player
and in this audio player i want to show the current trac info
such as the total time and the position ... etc
i know i can show it as label
but the screen reader for the blind read the text every change
because it have a screen scan
what i want is to show this informations but such image or icon
i mean i need to create
GUICtrlCreatepic or GUICtrlCreateicon ....
or some thing as that
and show this informations as image on it
i think that i can do that with the
_GDIPlus functions
but i couldn't find the currect way to do it
i tried the _GDIPlus_GraphicsDrawString
but i couldn't know how it work
what i need is a small example that create a GUI
and add a multy line text to it as graphic or image.
so i need a simple way because it will changed every sec
i hope any one can help me to do that
global $GUI = GUICreate("text", 400, 400) global $label = GUICtrlCreateLabel(GetText(), 10, 10, 380, 380) GUISetState() do sleep(100) until GUIGetMSG() = -3 exit func GetText() return StringFormat("file name is test.mp3 \r\n total time is 00:30:00 \r\n position is 00:05:50") endFunc
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By joseLB
Hi
This piece of code creates and reads OK a key at "HKEY_LOCAL_MACHINE" and can be changed for a key at "HKEY_CURRENT_USER"
$sta= RegWrite("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Command Processor", "wav", "REG_SZ", "5555") MsgBox(4096,"wrote", $sta &@cr& @error) $zz= RegRead ("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Command Processor", "wav") MsgBox(4096,"readed","="&$zz &@cr& @error) Exit With HKEY_CURRENT_USER, in RegEdit we can see the created key, and we can create the key by hand/RegEdit and everything Works OK.
At HKEY_LOCAL_MACHINE we can´t see the created key above thru RegEdit, but it Works (even not seeing, I can read). But if I create "by hand"/RegEdit the key, it can´t read it with $zz= RegRead ("HKEY_LOCAL_MACHINE.... above.
I´m the PC´s WIN.7 administrator. Even so I ran RegEdit as administrator and also the compiled AU3 and also plain. No changes.
edit: even if Try "HKEY_LOCAL_MACHINE\SOFTWARE\AAA", "wav", the same holds true.
$sta= RegWrite("HKEY_LOCAL_MACHINE\SOFTWARE\AAA", "wav", "REG_SZ", "4444") MsgBox(4096,"wrote", $sta &@cr& @error) $zz= RegRead ("HKEY_LOCAL_MACHINE\SOFTWARE\AAA", "wav") MsgBox(4096,"readed","="&$zz &@cr& @error) Exit Seems that it creates this key at another place.... I can read the above value ("4444"), even after a boot, even the key not showing in regedit. And if I create it by hand key AAA/wav with a distinct value (666), t, it continues Reading the old value = 444.
Thanks
Jose
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By nacerbaaziz
good morning everybody.
today i liked to share an small example with you
which it an function to read the registry values as an array
the result array is 2d array witch
$a_array[n][0] = value name
$a_array[n][1] = value Data
$a_array[0][0] = values count
here's the function
#include <Array.au3> #include <WinAPIReg.au3> #include <APIRegConstants.au3> Local $a_array = _RegReadToArray("HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run") If @error Then MsgBox(16, "error", @error) Exit EndIf _ArrayDisplay($a_array) Func _RegReadToArray($s_RegKey) Local $a_KeySplitInfo = StringSplit($s_RegKey, "\\", 2) If UBound($a_KeySplitInfo) <= 1 Then $a_KeySplitInfo = StringSplit($s_RegKey, "\", 2) If UBound($a_KeySplitInfo) <= 1 Then Return (1, 1, 0) EndIf Local $H_KeyInfo = "", $s_RegKeyInfo = "" Switch $a_KeySplitInfo[0] Case "hklm", "HKEY_LOCAL_MACHINE", "hklm64", "HKEY_LOCAL_MACHINE64" $H_KeyInfo = $HKEY_LOCAL_MACHINE Case "hkCu", "HKEY_CURRENT_USER", "hkCU64", "HKEY_CURRENT_USER64" $H_KeyInfo = $HKEY_CURRENT_USER Case "hkCr", "HKEY_CLASSES_ROOT", "HKCR64", "HKEY_CLASSES_ROOT64" $H_KeyInfo = $HKEY_CLASSES_ROOT Case "HKU", "HKEY_USERS", "HKU64", "HKEY_USERS64" $H_KeyInfo = $HKEY_USERS Case Else Return SetError(2, 2, 0) EndSwitch _ArrayDelete($a_KeySplitInfo, 0) $s_RegKeyInfo = _ArrayToString($a_KeySplitInfo, "\") Local $H_KeyInfoOpen = _WinAPI_RegOpenKey($H_KeyInfo, $s_RegKeyInfo, $KEY_READ) Local $A_KeyInfo = _WinAPI_RegQueryInfoKey($H_KeyInfoOpen) If @error Then Return SetError(1, 1, 0) _WinAPI_RegCloseKey($H_KeyInfoOpen) Local $A_RegVal[$A_KeyInfo[2] + 1][2] Local $iV = 1, $s_RegRead = "" While 1 $s_RegVal = RegEnumVal($s_RegKey, $iV) If @error <> 0 Then ExitLoop $s_RegRead = RegRead($s_RegKey, $s_RegVal) If Not (@error) Then $A_RegVal[$iV][0] = $s_RegVal $A_RegVal[$iV][1] = $s_RegRead EndIf $iV += 1 WEnd $A_RegVal[0][0] = UBound($A_RegVal) - 1 If $A_RegVal[0][0] >= 1 Then Return $A_RegVal Else Return SetError(3, 3, 0) EndIf EndFunc ;==>_RegReadToArray
i hope you benefit from it
with my greetings
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By Simpel
Hi,
I wondered why negative integers I wrote into registry (e.g. negative x-coordinates of a gui if using two monitors and the right one is the main one) wouldn't return right when reading. Now I know: it is saved as an unsigned integer (without algebraic sign). So here is a snippet that is changing unsigned to signed integer:
Global Const $g_sRegKey = "HKEY_CURRENT_USER\Software\" & @ScriptName ; path to registry RegWrite($g_sRegKey, "Value", "REG_DWORD", -2147483647) ; write some negative integer into registry; -2147483647 highest possible negative integer , 2147483648 highest possible positive integer if talking of 32bit Local $sValue = RegRead($g_sRegKey, "Value") ; read out registry ConsoleWrite("Value: " & $sValue & @CRLF) ; show real value in console Local $sResult = _SignedInteger($sValue) ; change to signed value ConsoleWrite("Result: " & $sResult & @CRLF) ; and show it in console Func _SignedInteger($iUnsignedInteger) Local $iSignedInteger If $iUnsignedInteger > (2^31) Then ; then it means a negative integer $iSignedInteger = $iUnsignedInteger - (2^32) Else $iSignedInteger = $iUnsignedInteger EndIf Return $iSignedInteger EndFunc It took me some time to find out the problem and so I hope I can help somebody with this.
Regards, Conrad
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