DeDRM_tools/DeDRM_Macintosh_Application/DeDRM.app.txt

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property prefsFileName : "com.apprenticealf.dedrm.plist"
property prefsFolderName : "com.apprenticealf.dedrm"
property handledExtensions : {"epub", "pdf", "prc", "azw", "azw1", "tpz", "mobi", "pdb", "der", "b64"}
global eReaderTool
global MobipocketTool
global BNKeyGenTool
global BNePubTool
global AdobeKeyGenTool
global AdobeePubTool
global AdobePDFTool
global ZipFixTool
global ProgressApp
global PIDs
global bnKeys
global KindleInfoList
global KindleSerialList
global AdeptKeyList
global ErrorList
global WarningList
global CompletedList
global ErrorCount
global WarningCount
global CompletedCount
global totalebooks
global completedebooks
global outputFolder
global logFilePath
on writetolog(logstring)
try
set fileRef to open for access logFilePath with write permission
write logstring & "
" to fileRef starting at eof
close access fileRef
end try
end writetolog
on clearlog()
try
set fileRef to open for access logFilePath with write permission
set eof fileRef to 0
close access fileRef
end try
end clearlog
on folderexists(inputFolder)
try
--display dialog "test -d " & quoted form of (POSIX path of inputFolder)
do shell script "test -d " & quoted form of (POSIX path of inputFolder)
return true
end try
return false
end folderexists
on fileexists(inputFile)
try
do shell script "test -f " & quoted form of (POSIX path of inputFile)
return true
end try
return false
end fileexists
on GetTools()
set eReaderTool to POSIX path of file (path to me as text) & "Contents/Resources/erdr2pml.py"
set MobipocketTool to POSIX path of file (path to me as text) & "Contents/Resources/k4mobidedrm.py"
set BNKeyGenTool to POSIX path of file (path to me as text) & "Contents/Resources/ignoblekeygen.py"
set BNePubTool to POSIX path of file (path to me as text) & "Contents/Resources/ignobleepub.py"
set AdobeKeyGenTool to POSIX path of file (path to me as text) & "Contents/Resources/ineptkey.py"
set AdobeePubTool to POSIX path of file (path to me as text) & "Contents/Resources/ineptepub.py"
set AdobePDFTool to POSIX path of file (path to me as text) & "Contents/Resources/ineptpdf.py"
set ZipFixTool to POSIX path of file (path to me as text) & "Contents/Resources/zipfix.py"
set ProgressApp to POSIX path of file ((path to resource "DeDRM Progress.app") as string)
if not fileexists(eReaderTool) or not fileexists(MobipocketTool) or not fileexists(BNKeyGenTool) or not fileexists(BNePubTool) or not fileexists(AdobeKeyGenTool) or not fileexists(AdobePDFTool) or not fileexists(AdobeePubTool) or not folderexists(ProgressApp) then
display dialog "De-drm scripts or support files are missing from this package. Get a fresh copy." buttons {"Bother"} default button 1 with title "DeDRM Applescript" with icon stop
return false
end if
return true
end GetTools
on unlockmobifile(encryptedFile)
--check it's a mobi file.
set BOOKMOBI to "NOTAMOBI"
try
set BOOKMOBI to read file encryptedFile from 61 for 8
end try
if BOOKMOBI is not "BOOKMOBI" and BOOKMOBI is not "TEXtREAd" then
set TOPAZ to "NOT"
try
set TOPAZ to read file encryptedFile from 1 for 4
end try
if TOPAZ is not "TPZ0" then
set ErrorCount to ErrorCount + 1
set ErrorList to ErrorList & encryptedFile & " is neither a Mobipocket nor a TOPAZ file.
"
return
end if
end if
set encryptedFilePath to POSIX path of file encryptedFile
tell application "Finder"
set parent_folder to (container of file encryptedFile) as text
set fileName to (name of file encryptedFile) as text
end tell
set fileExtension to ""
if fileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to "." & the last text item of fileName
set fileName to (text items 1 through -2 of fileName) as string
end if
if outputFolder is "" or not folderexists(outputFolder) then
set dedrmFolder to POSIX path of file parent_folder
else
set dedrmFolder to POSIX path of file outputFolder
end if
set shellcommand to "python " & (quoted form of MobipocketTool)
repeat with KindleInfoPath in KindleInfoList
set shellcommand to shellcommand & " -k " & quoted form of KindleInfoPath
end repeat
set Serialstring to GetSerialstring()
if Serialstring is not "" then set shellcommand to shellcommand & " -s " & quoted form of Serialstring
set PIDstring to GetPIDstring()
if PIDstring is not "" then set shellcommand to shellcommand & " -p " & quoted form of PIDstring
set shellcommand to shellcommand & " " & (quoted form of encryptedFilePath) & " " & (quoted form of dedrmFolder)
--display dialog "shellcommand: " default answer shellcommand buttons {"OK"} default button 1 giving up after 10
writetolog("shellcommand: " & shellcommand)
set DecodingError to false
try
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to errmsg
set DecodingError to true
--display dialog "Error no. " & (errno as text) & "\r" & errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
try
repeat
if (not DecodingError) or (totalebooks > 1) or (offset of "No key found" in shellresult) is 0 then
exit repeat
end if
-- ask for another PID as we're only doing one ebook
set newPID to "None"
set DialogPrompt to "Couldn't decode " & fileName & ". Do you have another PID to try?"
try
set dialogresult to (display dialog DialogPrompt default answer "" buttons {"Try This One", "No Extra PID"} with title "DeDRM Applescript" default button 2)
if button returned of dialogresult is "Try This One" then
set newPID to text returned of dialogresult
end if
end try
if newPID is "None" or (length of newPID is not 10 and length of newPID is not 8) then
exit repeat
end if
set shellcommand to "python " & (quoted form of MobipocketTool) & " -p " & quoted form of newPID & " " & (quoted form of encryptedFilePath) & " " & (quoted form of dedrmFolder)
--display dialog "shellcommand: " default answer shellcommand buttons {"OK"} default button 1 giving up after 10
writetolog("shellcommand: " & shellcommand)
set DecodingError to false
try
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to errmsg
set DecodingError to true
--display dialog "Error no. " & (errno as text) & "\r" & errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
end repeat
if DecodingError then
set ErrorCount to ErrorCount + 1
set ErrorList to ErrorList & fileName & fileExtension & " couldn't be decoded:
" & (shellresult as text) & "
"
else if (offset of "not encrypted" in shellresult) > 0 then
set WarningCount to WarningCount + 1
set WarningList to WarningList & fileName & fileExtension & " is not encrypted.
"
else
set CompletedCount to CompletedCount + 1
if CompletedList is "" then
set CompletedList to CompletedList & fileName & fileExtension
else
set CompletedList to CompletedList & ", " & fileName & fileExtension
end if
end if
end try
end unlockmobifile
on unlockpdbfile(encryptedFile)
--check it's an eReader file.
set PNRdPPrs to "NOT_eREADER"
try
set PNRdPPrs to read file encryptedFile from 61 for 8
end try
if PNRdPPrs is not "PNRdPPrs" then
set ErrorCount to ErrorCount + 1
set ErrorList to ErrorList & encryptedFile & " is not an eReader file.
"
return
end if
set encryptedFilePath to POSIX path of file encryptedFile
tell application "Finder"
set parent_folder to (container of file encryptedFile) as text
set fileName to (name of file encryptedFile) as text
end tell
set fileExtension to ""
if fileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to "." & the last text item of fileName
set fileName to (text items 1 through -2 of fileName) as string
end if
if outputFolder is "" or not folderexists(outputFolder) then
set dedrmFolder to parent_folder
else
set dedrmFolder to outputFolder
end if
set pmlFile to dedrmFolder & fileName & "_Source:" & fileName & ".pml"
set clearFile to dedrmFolder & fileName & "_Source:" & fileName & ".pdb"
set clearFileNew to dedrmFolder & fileName & "_Source:" & fileName & "_nodrm.pdb"
set clearFileNewName to fileName & "_nodrm.pdb"
set sourcePath to POSIX path of file dedrmFolder & fileName & "_Source/"
set pmlzFilePath to POSIX path of file dedrmFolder & fileName & "_nodrm.pmlz"
if length of bnKeys is 0 then
GetKeys(false)
end if
set shellresult to "Error: No eReader/Barnes & Noble Name:Number keys supplied. Can't decrypt."
repeat with BNKey in bnKeys
set encryptionName to first item of BNKey
set encryptionNumber to second item of BNKey
if length of encryptionName > 0 and length of encryptionNumber > 0 then
set shellcommand to "python " & (quoted form of eReaderTool) & " " & (quoted form of encryptedFilePath) & " " & (quoted form of sourcePath) & " " & (quoted form of encryptionName) & " " & (quoted form of encryptionNumber)
--display dialog "shellcommand: " & shellcommand buttons {"OK"} default button 1 giving up after 10
writetolog("shellcommand: " & shellcommand)
set shellresult to "no result"
try
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
if (offset of "Error" in shellresult) is 0 then
-- try to run dropbook and move compiled book to same folder as encrypted book
try
try
tell application "Finder" to set DropBook to (application file id "PPDr") as string
on error
error "Couldn't find DropBook application"
end try
-- now also compile back up into pdb file using DropBook if it's on this system
tell application DropBook to open file pmlFile
delay 1 -- probably don't need this, but just in case.
tell application DropBook to quit
try
tell application "Finder"
set name of file clearFile to clearFileNewName
move clearFileNew to dedrmFolder
end tell
on error errmsg
error "DropBook failed to compile the source folder into a pdb file."
end try
on error errmsg
set WarningCount to WarningCount + 1
set WarningList to (WarningList & fileName & fileExtension & " couldn't be compiled back to pdb:
" & errmsg as text) & "
"
end try
-- try to compress source folder contensts to a pmlz file for easy import into Calibre
try
set shellcommand to "cd " & quoted form of sourcePath & "; zip -r " & quoted form of pmlzFilePath & " *"
--display dialog shellcommand
writetolog("shellcommand: " & shellcommand)
set zipshellresult to do shell script shellcommand
writetolog("shellresult: " & shellresult)
--display dialog shellresult
tell application "Finder"
-- move source folder to the trash
move dedrmFolder & fileName & "_Source" to trash
end tell
on error errmsg
set WarningCount to WarningCount + 1
set WarningList to (WarningList & fileName & fileExtension & "source folder couldn't be compressed to pmlz:
" & errmsg as text) & "
"
end try
-- we've done the decrypting so exit the loop.
exit repeat
end if
end if
end repeat
try
if (offset of "incorrect eReader version 10" in shellresult) > 0 then
set WarningCount to WarningCount + 1
set WarningList to WarningList & fileName & fileExtension & " is not encrypted.
"
else if (offset of "Error" in shellresult) > 0 then
set ErrorCount to ErrorCount + 1
set ErrorList to (ErrorList & fileName & fileExtension & " couldn't be decoded:
" & shellresult as text) & "
"
else
set CompletedCount to CompletedCount + 1
if CompletedList is "" then
set CompletedList to CompletedList & fileName & fileExtension
else
set CompletedList to CompletedList & ", " & fileName & fileExtension
end if
end if
end try
end unlockpdbfile
on unlockepubfile(encryptedFile)
--check it's an ePub file.
set ePubSig to "NOT_ePub"
try
set ePubSig to read file encryptedFile from 31 for 28
end try
--display dialog ePubSig
if ePubSig is not "mimetypeapplication/epub+zip" then
set ErrorCount to ErrorCount + 1
set ErrorList to ErrorList & encryptedFile & " is not an ePub file.
"
return
end if
set encryptedFilePath to POSIX path of file encryptedFile
tell application "Finder"
set parent_folder to (container of file encryptedFile) as text
set fileName to (name of file encryptedFile) as text
end tell
set fileExtension to ""
if fileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to "." & the last text item of fileName
set fileName to (text items 1 through -2 of fileName) as string
end if
set decoded to "NO"
-- first we must fix any possible zip problems with the epub
if outputFolder is "" or not folderexists(outputFolder) then
set fixedFilePath to POSIX path of file (parent_folder & fileName & "_fixed" & fileExtension)
else
set fixedFilePath to POSIX path of file (outputFolder & fileName & "_fixed" & fileExtension)
end if
set shellcommand to "python " & (quoted form of ZipFixTool) & " " & (quoted form of encryptedFilePath) & " " & (quoted form of fixedFilePath)
set shellresult to "no result"
try
--display dialog "shellcommand: " default answer shellcommand buttons {"OK"} default button 1 giving up after 10
writetolog("shellcommand: " & shellcommand)
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to "Error: " & errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
if (offset of "Error" in shellresult) > 0 then
set ErrorCount to ErrorCount + 1
set ErrorList to ((ErrorList & fileName & fileExtension & " had a problem with ZipFix:
" & shellresult as text) & "
")
return
end if
if outputFolder is "" or not folderexists(outputFolder) then
set unlockedFilePath to POSIX path of file (parent_folder & fileName & "_nodrm" & fileExtension)
else
set unlockedFilePath to POSIX path of file (outputFolder & fileName & "_nodrm" & fileExtension)
end if
set shellresult to "no keys"
-- first we'll try the Barnes & Noble keys
repeat with BNKey in bnKeys
set keyfilepath to third item of BNKey
if length of keyfilepath > 0 then
set shellcommand to "python " & (quoted form of BNePubTool) & " " & (quoted form of keyfilepath) & " " & (quoted form of fixedFilePath) & " " & (quoted form of unlockedFilePath)
--display dialog "shellcommand: " & shellcommand buttons {"OK"} default button 1 giving up after 10
writetolog("shellcommand: " & shellcommand)
set shellresult to "no result"
try
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to "Error: " & errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
if (offset of "Error" in shellresult) is 0 then
set decoded to "YES"
exit repeat
end if
if (offset of "improper key" in shellresult) is 0 then
exit repeat
end if
end if
end repeat
if decoded is "NO" then
set shellresult to "no keys"
-- now try Adobe ePub
repeat with AdeptKey in AdeptKeyList
set shellcommand to "python " & (quoted form of AdobeePubTool) & " " & (quoted form of AdeptKey) & " " & (quoted form of fixedFilePath) & " " & (quoted form of unlockedFilePath)
--display dialog "shellcommand: " default answer shellcommand buttons {"OK"} default button 1 giving up after 10
writetolog("shellcommand: " & shellcommand)
set shellresult to "no result"
try
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to "Error: " & errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
if (offset of "Error" in shellresult) is 0 then
set decoded to "YES"
exit repeat
end if
end repeat
end if
if decoded is "YES" then
set CompletedCount to CompletedCount + 1
if CompletedList is "" then
set CompletedList to CompletedList & fileName & fileExtension
else
set CompletedList to CompletedList & ", " & fileName & fileExtension
end if
else if shellresult is "no keys" then
set ErrorCount to ErrorCount + 1
set ErrorList to (ErrorList & fileName & fileExtension & " couldn't be decoded: no keys.
")
else if (offset of "not an ADEPT EPUB" in shellresult) is not 0 then
set WarningCount to WarningCount + 1
set WarningList to (WarningList & fileName & " doesn't seem to be encrypted.
")
else
set ErrorCount to ErrorCount + 1
set ErrorList to ((ErrorList & fileName & fileExtension & " couldn't be decoded:
" & shellresult as text) & "
")
end if
tell application "Finder"
move alias ((POSIX file fixedFilePath) as text) to trash
end tell
end unlockepubfile
on unlockpdffile(encryptedFile)
--check it's an ePub file.
set PDFSig to "NOT_PDF"
try
set PDFSig to read file encryptedFile from 1 for 4
end try
--display dialog PDFSig
if PDFSig is not "%PDF" then
set ErrorCount to ErrorCount + 1
set ErrorList to ErrorList & encryptedFile & " is not a PDF file.
"
return
end if
set encryptedFilePath to POSIX path of file encryptedFile
tell application "Finder"
set parent_folder to (container of file encryptedFile) as text
set fileName to (name of file encryptedFile) as text
end tell
set fileExtension to ""
if fileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to "." & the last text item of fileName
set fileName to (text items 1 through -2 of fileName) as string
end if
set decoded to "NO"
-- first we must check we have a PDF script
--GetIneptPDF(false)
if not fileexists(AdobePDFTool) then
set ErrorCount to ErrorCount + 1
set ErrorList to ErrorList & encryptedFile & " is a PDF file and no ineptpdf script found.
"
return
end if
set unlockedFilePath to POSIX path of file (parent_folder & fileName & "_nodrm" & fileExtension)
set decoded to false
repeat with AdeptKey in AdeptKeyList
set shellcommand to "python " & (quoted form of AdobePDFTool) & " " & (quoted form of AdeptKey) & " " & (quoted form of encryptedFilePath) & " " & (quoted form of unlockedFilePath)
--display dialog "shellcommand: " default answer shellcommand buttons {"OK"} default button 1 giving up after 10
writetolog("shellcommand: " & shellcommand)
set shellresult to "no result"
try
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to "Error: " & errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
if (offset of "Error" in shellresult) is 0 then
set decoded to true
exit repeat
end if
end repeat
if decoded then
set CompletedCount to CompletedCount + 1
if CompletedList is "" then
set CompletedList to CompletedList & fileName & fileExtension
else
set CompletedList to CompletedList & ", " & fileName & fileExtension
end if
else if shellresult is "no keys" then
set ErrorCount to ErrorCount + 1
set ErrorList to (ErrorList & fileName & fileExtension & " couldn't be decoded: no keys.
")
else
set ErrorCount to ErrorCount + 1
set ErrorList to ((ErrorList & fileName & fileExtension & " couldn't be decoded:
" & shellresult as text) & "
")
end if
end unlockpdffile
on handlefile(droppedFile)
tell application "Finder"
set fileName to (name of file droppedFile) as text
end tell
set fileExtension to ""
if fileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to the last text item of fileName
set fileName to (text items 1 through -2 of fileName) as string
end if
if fileExtension is "prc" or fileExtension is "mobi" or fileExtension is "azw" or fileExtension is "azw1" or fileExtension is "tpz" then
set completedebooks to completedebooks + 1
IncProgress(fileName, completedebooks)
unlockmobifile(droppedFile as text)
else if fileExtension is "pdb" then
set completedebooks to completedebooks + 1
IncProgress(fileName, completedebooks)
unlockpdbfile(droppedFile as text)
else if fileExtension is "epub" then
set completedebooks to completedebooks + 1
IncProgress(fileName, completedebooks)
unlockepubfile(droppedFile as text)
else if fileExtension is "pdf" then
set completedebooks to completedebooks + 1
IncProgress(fileName, completedebooks)
unlockpdffile(droppedFile as text)
else if fileExtension is "der" then
AddAdeptKey(droppedFile as text)
else if fileExtension is "b64" then
AddbnKey(droppedFile as text)
end if
end handlefile
on handlefolder(droppedFolder)
tell application "Finder" to set fileList to (every file in folder droppedFolder)
tell application "Finder" to set folderList to (every folder in folder droppedFolder)
repeat with this_item in fileList
if not ProgressActive() then
exit repeat
end if
handlefile(this_item as text)
end repeat
repeat with this_item in folderList
if not ProgressActive() then
exit repeat
end if
handlefolder(this_item as text)
end repeat
end handlefolder
on countfile(droppedFile)
tell application "Finder"
set fileName to (name of file droppedFile) as text
end tell
set fileExtension to ""
if fileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to the last text item of fileName
set fileName to (text items 1 through -2 of fileName) as string
end if
--display dialog "fileName: " & fileName & "
--extension: " & fileExtension
if fileExtension is in handledExtensions then
set totalebooks to totalebooks + 1
end if
end countfile
on GetSerialstring()
set Serialstring to ""
repeat with Serial in KindleSerialList
if Serialstring is "" then
set Serialstring to Serial
else
set Serialstring to Serialstring & "," & Serial
end if
end repeat
return Serialstring
end GetSerialstring
on GetPIDstring()
set PIDstring to ""
repeat with PID in PIDs
if PIDstring is "" then
set PIDstring to PID
else
set PIDstring to PIDstring & "," & PID
end if
end repeat
return PIDstring
end GetPIDstring
on GetKindleInfostring()
set KInfostring to ""
repeat with KindleInfo in KindleInfoList
if KInfostring is "" then
set KInfostring to (KindleInfo as text)
else
set KInfostring to KInfostring & "
" & (KindleInfo as text)
end if
end repeat
return KInfostring
end GetKindleInfostring
on GetAdeptstring()
set Adeptstring to ""
repeat with AdeptKeyFile in AdeptKeyList
set AppleTypeFile to POSIX file (AdeptKeyFile as text)
tell application "Finder"
set fileName to name of file (AppleTypeFile as text)
end tell
if Adeptstring is "" then
set Adeptstring to fileName
else
set Adeptstring to Adeptstring & "
" & fileName
end if
end repeat
return Adeptstring
end GetAdeptstring
on GetBNKeystring()
set BNKeystring to ""
repeat with BNKey in bnKeys
if BNKeystring is "" then
set BNKeystring to first item of BNKey & ":" & second item of BNKey
else
set BNKeystring to BNKeystring & "
" & first item of BNKey & ":" & second item of BNKey
end if
if length of third item of BNKey > 0 then
set BNKeystring to BNKeystring & "*"
end if
if length of second item of BNKey > 0 then
set BNKeystring to BNKeystring & "†"
end if
end repeat
return BNKeystring
end GetBNKeystring
on GetPIDs()
set PID to ""
repeat
set PIDstring to GetPIDstring()
if PIDstring is "" then
set DialogPrompt to "Enter any Mobipocket PIDs one at a time:"
set FinishedButton to "None"
else
set DialogPrompt to "Current PIDs: " & PIDstring & ".
Enter any additional Mobipocket PIDs for your Mobipocket books one at a time:"
set FinishedButton to "No More"
end if
set dialogresult to (display dialog DialogPrompt default answer PID buttons {"Delete All", "Add", FinishedButton} with title "DeDRM Applescript Configuration 1/5" default button 2)
if button returned of dialogresult is "Add" then
set PID to text returned of dialogresult
set PIDlength to length of PID
if PIDlength is 8 or PIDlength is 10 then
set PIDs to PIDs & PID
set PID to ""
else
display dialog "PIDs must be 8 or 10 characters long." buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
end if
else if button returned of dialogresult is "Delete All" then
if PIDstring is not "" then
try
set dialogresult to (display dialog "Are you sure you want to delete all stored PIDs?" buttons {"Cancel", "Delete"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Delete" then
set PIDs to {}
end if
end if
else
set PID to text returned of dialogresult
if PID is not "" then
try
set dialogresult to (display dialog "You entered some text, but didn't click Add. Are you sure you want to more on to the next dialog?" buttons {"Whoops", "Yes, Move on"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Yes, Move on" then
exit repeat
end if
else
exit repeat
end if
end if
end repeat
end GetPIDs
on GetSerials()
set Serial to ""
repeat
set Serialstring to GetSerialstring()
if Serialstring is "" then
set DialogPrompt to "Enter any Kindle Serial Numbers one at a time:"
set FinishedButton to "None"
else
set DialogPrompt to "Current Kindle Serial Numbers: " & Serialstring & ".
Enter any additional Kindle Serial Numbers one at a time:"
set FinishedButton to "No More"
end if
set dialogresult to (display dialog DialogPrompt default answer Serial buttons {"Delete All", "Add", FinishedButton} with title "DeDRM Applescript Configuration 2/5" default button 2)
if button returned of dialogresult is "Add" then
set Serial to text returned of dialogresult
set Seriallength to length of Serial
if Seriallength is 16 and (first character of Serial) is "B" then
set KindleSerialList to KindleSerialList & Serial
set Serial to ""
else
display dialog "Kindle Serial Numbers are 16 characters long and start with B." buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
end if
else if button returned of dialogresult is "Delete All" then
if Serialstring is not "" then
try
set dialogresult to (display dialog "Are you sure you want to delete all stored Kindle Serial Numbers?" buttons {"Cancel", "Delete"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Delete" then
set KindleSerialList to {}
end if
end if
else
set Serial to text returned of dialogresult
if Serial is not "" then
try
set dialogresult to (display dialog "You entered some text, but didn't click Add. Are you sure you want to more on to the next dialog?" buttons {"Whoops", "Yes, Move on"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Yes, Move on" then
exit repeat
end if
else
exit repeat
end if
end if
end repeat
end GetSerials
on GetKindleInfoFiles()
repeat
set KInfostring to GetKindleInfostring()
if KInfostring is "" then
set DialogPrompt to "To add extra Kindle Info files, click the Add… button. You do not need to add the Kindle Info file for the copy of Kindle for Mac on this machine."
set FinishedButton to "None"
else
set DialogPrompt to "Known extra Kindle Info file:
" & KInfostring & "
To add extra Kindle Info files, click the Add… button. You do not need to add the Kindle Info file for the copy of Kindle for Mac on this machine."
set FinishedButton to "No More"
end if
set dialogresult to (display dialog DialogPrompt buttons {"Forget All", "Add…", FinishedButton} with title "DeDRM Applescript" default button 2)
if button returned of dialogresult is "Add…" then
try
set newFile to POSIX path of file ((choose file with prompt "Please select a Kindle Info file") as text)
set KindleInfoList to KindleInfoList & newFile
on error errmsg
display dialog errmsg buttons {"Bother"} default button 1
end try
else if button returned of dialogresult is "Forget All" then
if KInfostring is not "" then
try
set dialogresult to (display dialog "Are you sure you want to forget all extra Kindel Info files?" buttons {"Cancel", "Forget"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Forget" then
set KindleInfoList to {}
end if
end if
else
exit repeat
end if
end repeat
end GetKindleInfoFiles
on GetIneptPDF(always)
if always or not fileexists(AdobePDFTool) then
set newFile to ""
try
tell me to activate
if (always) then
set promptstring to "DeDRM Applescript 6/6
"
else
set promptstring to "DeDRM Applescript
"
end if
if fileexists(AdobePDFTool) then
set promptstring to promptstring & "Please find the new ineptpdf script or click Cancel if the path shown is correct:
" & ((POSIX file AdobePDFTool) as text)
else
set promptstring to promptstring & "Please find the ineptpdf script to be able to dedrm PDF files."
end if
set newFile to ((choose file with prompt promptstring default location POSIX file AdobePDFTool) as text)
--on error errormessage
-- display dialog errormessage
end try
if fileexists(newFile) then
-- set AdobePDFTool to POSIX path of file CopyToPrefs(newFile)
set AdobePDFTool to POSIX path of file newFile
WritePrefs()
end if
end if
end GetIneptPDF
on GetOutputFolder()
set newFolder to ""
try
tell me to activate
repeat
if folderexists(outputFolder) then
set DialogPrompt to "The deDRMed ebooks will be saved to the following folder:
" & (outputFolder as text) & "
"
else
set outputFolder to ""
set DialogPrompt to "The deDRMed ebooks will be saved in the same folder as the original DRMed ebooks.
"
end if
set DialogPrompt to DialogPrompt & "To keep this choice, click 'Finished', otherwise select the option you want by clicking on one of the other buttons."
set dialogresult to (display dialog DialogPrompt buttons {"Use Same Folder as DRMed Ebooks", "Choose Output Folder…", "Finished"} with title "DeDRM Applescript Configuration 5/5" default button 3)
if button returned of dialogresult is "Choose Output Folder…" then
try
if outputFolder is "" then
set outputFolder to ((choose folder with prompt "DRM AppleScript
Please choose the Output Folder for DeDRMed ebooks.") as text)
else
set outputFolder to ((choose folder with prompt "DRM AppleScript
Please choose the Output Folder for DeDRMed ebooks." default location alias outputFolder) as text)
end if
end try
else if button returned of dialogresult is "Use Same Folder as DRMed Ebooks" then
set outputFolder to ""
else
exit repeat
end if
--on error errormessage
-- display dialog errormessage
end repeat
end try
WritePrefs()
end GetOutputFolder
on GetKeys(running)
set bnKeyText to ""
repeat
set BNKeystring to GetBNKeystring()
if BNKeystring is "" then
set DialogPrompt to "Please enter any "
set FinishedButton to "None"
else
set DialogPrompt to "Current B&N keys*, eReader keys†:
" & BNKeystring & "
Please enter any additional "
set FinishedButton to "No More"
end if
set DialogPrompt to DialogPrompt & "eReader/Barnes & Noble Name,Number key pairs one at a time. The name is usually your name as on your credit card, but might be your Barnes & Noble user name. If you're only decoding eReader files, the last 8 digits of the Number will do. The full 15 or 16 are only needed for Barnes & Noble ePubs. Only the last eight will be stored or displayed. Please separate the name and number with a comma and click \"Add\". Or to add a an already generated .b64 file, just click \"Add\" with nothing in the text field."
set dialogtitle to "DeDRM Applescript"
if (running) then
set dialogtitle to dialogtitle & " Configuration 3/5"
end if
set dialogresult to (display dialog DialogPrompt default answer bnKeyText buttons {"Delete All", "Add", FinishedButton} with title dialogtitle default button 2)
if button returned of dialogresult is "Add" then
set bnKeyText to text returned of dialogresult
if bnKeyText is "" then
try
set newFile to (choose file with prompt "Please select a B&N .b64 key file") as text
-- copy to prefs
AddbnKey(newFile)
on error message
if message does not contain "cancel" then
display dialog message
end if
end try
else if not (bnKeyText contains ",") then
display dialog "Name and Number must be separated by a comma (,)." buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
else
set AppleScript's text item delimiters to ","
set keyNumber to the last text item of bnKeyText
set keyName to (text items 1 through -2 of bnKeyText) as string
if ((length of keyNumber) = 16 or (length of keyNumber) = 15 or (length of keyNumber) = 8) and (length of keyName) > 0 then
set shellresult to ""
set keyfilepath to ""
if (length of keyNumber) = 16 or (length of keyNumber) = 15 then
-- get the B&N key from this pair
set shellresult to "no result"
set scriptError to "Key Gen Script failed."
set prefsFolder to (path to preferences from user domain as string) & prefsFolderName & ":"
set keyfileName to GetUniqueName(prefsFolder, keyName & (text -8 thru -1 of keyNumber) & ".b64")
set keyfilepath to POSIX path of (prefsFolder & keyfileName)
set shellcommand to "python " & (quoted form of BNKeyGenTool) & " " & (quoted form of keyName) & " " & (quoted form of keyNumber) & " " & quoted form of keyfilepath
writetolog("shellcommand: " & "Generating bnepubkey.b64")
try
set shellresult to do shell script shellcommand
on error errmsg
set shellresult to "no result"
set scriptError to errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
end if
if shellresult is not "no result" then
set bnKeys to bnKeys & {{keyName, (text -8 thru -1 of keyNumber), keyfilepath}}
set bnKeyText to ""
else
display dialog "Error generating key from this info, error message was: " & scriptError buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
end if
else
display dialog "Key numbers must be 8 or 15 or 16 characters long (no spaces) and the key name must not be absent." buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
end if
end if
else if button returned of dialogresult is "Delete All" then
if BNKeystring is not "" then
try
set dialogresult to (display dialog "Are you sure you want to delete all stored Name:Number key pairs?" buttons {"Cancel", "Delete"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Delete" then
set bnKeys to {}
end if
end if
set bnKeyText to ""
else
set bnKeyText to text returned of dialogresult
if bnKeyText is not "" then
try
set dialogresult to (display dialog "You entered some text, but didn't click Add. Are you sure you want to more on to the next dialog?" buttons {"Whoops", "Yes, Move on"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Yes, Move on" then
exit repeat
end if
else
exit repeat
end if
end if
end repeat
end GetKeys
on GetAdeptKeyFiles()
repeat
set Adeptstring to GetAdeptstring()
if Adeptstring is "" then
set DialogPrompt to "To add Adobe Digital Editions (Adept) key files, click the Add… button. "
set FinishedButton to "None"
else
set DialogPrompt to "Current Adobe Digital Editions (Adept) key files:
" & Adeptstring & "
To add extra key files (.der), click the Add… button."
set FinishedButton to "No More"
end if
set dialogresult to (display dialog DialogPrompt buttons {"Forget All", "Add…", FinishedButton} with title "DeDRM Applescript Configuration 4/5" default button 2)
if button returned of dialogresult is "Add…" then
try
set newFile to (choose file with prompt "Please select an Adept key file") as text
-- copy to prefs
AddAdeptKey(newFile)
on error message
if message does not contain "cancel" then
display dialog message
end if
end try
else if button returned of dialogresult is "Forget All" then
if Adeptstring is not "" then
try
set dialogresult to (display dialog "Are you sure you want to forget all extra Adobe Digital Editions Adept key files?" buttons {"Cancel", "Forget"} default button 1 with title "DeDRM Applescript")
end try
if button returned of dialogresult is "Forget" then
set AdeptKeyList to {}
GetAdeptKey(false)
end if
end if
else
exit repeat
end if
end repeat
end GetAdeptKeyFiles
on GetAdeptKey(always)
set userPrefsPath to path to preferences from user domain as string
set preferencesFolderPath to userPrefsPath & prefsFolderName & ":"
if not folderexists(preferencesFolderPath) then
tell application "Finder"
set preferencesFolder to make new folder at userPrefsPath with properties {name:prefsFolderName}
end tell
end if
set userAdeptKeyPath to POSIX path of (preferencesFolderPath & "Local Adept Key.der")
if ((count of AdeptKeyList) is 0) or always then
set shellresult to "no result"
set success to true
set shellcommand to "python " & (quoted form of AdobeKeyGenTool) & " " & quoted form of userAdeptKeyPath
writetolog("shellcommand: " & shellcommand)
try
set scriptError to do shell script shellcommand
on error errmsg
set success to false
set scriptError to errmsg
end try
writetolog("shellresult: " & shellresult)
--display dialog shellresult
if success then
if not (AdeptKeyList contains userAdeptKeyPath) then
set AdeptKeyList to AdeptKeyList & userAdeptKeyPath
end if
else
if (always) then
display dialog "Error generating key for Adobe Editions: " & scriptError & "
You must have Adobe Digital Editions installed for this script to work with Adobe ePubs, or add a key file manually. " buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
end if
end if
end if
end GetAdeptKey
on encodeAsBase64(theFilePath)
set posixfilepath to POSIX path of file theFilePath
set base64path to POSIX path of file ((path to me as text) & "Contents:Resources:encodebase64.py")
return do shell script "python " & quoted form of base64path & " " & quoted form of posixfilepath
end encodeAsBase64
on AddAdeptKey(keyfile)
set fileExtension to ""
if keyfile contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to the last text item of keyfile
end if
if fileExtension is "der" then
set newPrefsFile to CopyToPrefs(keyfile)
set AdeptKeyList to AdeptKeyList & POSIX path of newPrefsFile
else
display dialog "Adobe Adept key files generated by adeptkey.py must have a .der extension." buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
end if
end AddAdeptKey
on AddbnKey(keyfile)
set fileExtension to ""
if keyfile contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to the last text item of keyfile
end if
if fileExtension is "b64" then
set newPrefsFile to CopyToPrefs(keyfile)
tell application "Finder"
set keyfileName to (name of file newPrefsFile) as text
end tell
set fileExtension to ""
set fileName to keyfileName
if keyfileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to the last text item of keyfileName
set fileName to (text items 1 through -2 of keyfileName) as string
end if
set bnKeys to bnKeys & {{fileName, "", POSIX path of newPrefsFile}}
else
display dialog "Barnes & Noble key files generated by ignoblekeygen.py must have a .b64 extension." buttons {"OK"} default button 1 with title "DeDRM Applescript" with icon caution
end if
end AddbnKey
on GetUniqueName(folderPath, fileName)
set newFileName to fileName
if fileexists(folderPath & fileName) then
-- first find new name that's unique to folder (& temporary items folder)
set namecount to 2
set fileExtension to ""
set fileNameOnly to fileName
if fileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to the last text item of fileName
set fileNameOnly to (text items 1 through -2 of fileName) as string
end if
repeat
set newFileName to fileNameOnly & " " & (namecount as text) & "." & fileExtension
if not fileexists(folderPath & newFileName) then
exit repeat
end if
set namecount to namecount + 1
end repeat
end if
return newFileName
end GetUniqueName
on CopyToPrefs(keyfilepath)
tell application "Finder"
set keyfileName to (name of file keyfilepath) as text
end tell
set keyfileApplepath to POSIX file (POSIX path of keyfilepath)
set userPrefsPath to path to preferences from user domain as string
set userTempPath to path to temporary items from user domain as string
set preferencesFolderPath to userPrefsPath & prefsFolderName & ":"
if not folderexists(preferencesFolderPath) then
tell application "Finder"
set preferencesFolder to make new folder at userPrefsPath with properties {name:prefsFolderName}
end tell
end if
if fileexists(preferencesFolderPath & keyfileName) then
-- copy to temporary items folder, rename, and then we can copy from there to the preferences folder
-- first find new name
set namecount to 2
set fileExtension to ""
set keyfileNameOnly to keyfileName
if keyfileName contains "." then
set AppleScript's text item delimiters to "."
set fileExtension to the last text item of keyfileName
set keyfileNameOnly to (text items 1 through -2 of keyfileName) as string
end if
repeat
set newkeyfileName to keyfileNameOnly & " " & (namecount as text) & "." & fileExtension
if not fileexists(preferencesFolderPath & newkeyfileName) and not fileexists(userTempPath & newkeyfileName) then
exit repeat
end if
set namecount to namecount + 1
end repeat
-- rename to new name
set newkeyfilepath to userTempPath & newkeyfileName
tell application "Finder"
set tempfilepath to duplicate file keyfileApplepath to folder userTempPath with replacing
set name of tempfilepath to newkeyfileName
move file newkeyfilepath to preferencesFolderPath
end tell
set newFile to preferencesFolderPath & newkeyfileName
else
tell application "Finder"
set newFile to duplicate file keyfileApplepath to folder preferencesFolderPath with replacing
end tell
end if
return newFile as text
end CopyToPrefs
on ReadPrefs()
-- read any existing keys from the preferences
set preferencesFilePath to (path to preferences from user domain as string) & prefsFileName
set PIDs to {}
set bnKeys to {}
set KindleInfoList to {}
set KindleSerialList to {}
set AdeptKeyList to {}
set outputFolder to (path to desktop as string)
set logFilePath to ""
if fileexists(POSIX path of file preferencesFilePath) then
tell application "System Events"
try
set PIDs to value of property list item "PIDs" of property list file preferencesFilePath
end try
try
set KindleSerialList to value of property list item "KindleSerials" of property list file preferencesFilePath
end try
try
set KindleInfoList to value of property list item "KindleInfoFiles" of property list file preferencesFilePath
end try
try
set bnKeys to value of property list item "bnKeys" of property list file preferencesFilePath
end try
try
set AdeptKeyList to value of property list item "AdeptKeys" of property list file preferencesFilePath
end try
try
set outputFolder to value of property list item "OutputFolder" of property list file preferencesFilePath
end try
try
set logFilePath to value of property list item "LogFilePath" of property list file preferencesFilePath
end try
--try
--set AdobePDFTool to value of property list item "IneptPDF" of property list file preferencesFilePath
--end try
end tell
end if
if logFilePath is "" then
set logFilePath to (path to preferences from user domain as string) & prefsFolderName & ":" & "last.log"
end if
set newList to {}
repeat with i from 1 to count AdeptKeyList
if fileexists(AdeptKeyList's item i) then set newList's end to AdeptKeyList's item i
end repeat
set AdeptKeyList to newList
set newList to {}
repeat with i from 1 to count bnKeys
if (item 3 of bnKeys's item i) is "" or fileexists(item 3 of bnKeys's item i) then set newList's end to bnKeys's item i
end repeat
set bnKeys to newList
end ReadPrefs
on WritePrefs()
-- write keys to the preferences
set preferencesFilePath to (path to preferences from user domain as string) & prefsFileName
tell application "System Events"
set the base_dict to make new property list item with properties {kind:record}
set myPrefs to make new property list file with properties {contents:base_dict, name:preferencesFilePath}
make new property list item at end of property list items of contents of myPrefs with properties {kind:list, name:"PIDs", value:PIDs}
make new property list item at end of property list items of contents of myPrefs with properties {kind:list, name:"KindleSerials", value:KindleSerialList}
make new property list item at end of property list items of contents of myPrefs with properties {kind:list, name:"KindleInfoFiles", value:KindleInfoList}
make new property list item at end of property list items of contents of myPrefs with properties {kind:list, name:"bnKeys", value:bnKeys}
make new property list item at end of property list items of contents of myPrefs with properties {kind:list, name:"AdeptKeys", value:AdeptKeyList}
make new property list item at end of property list items of contents of myPrefs with properties {kind:string, name:"OutputFolder", value:outputFolder}
--make new property list item at end of property list items of contents of myPrefs with properties {kind:string, name:"LogFilePath", value:logFilePath}
--make new property list item at end of property list items of contents of myPrefs with properties {kind:string, name:"IneptPDF", value:AdobePDFTool}
end tell
end WritePrefs
on InitProgress(maxcount)
try
if totalebooks > 1 then
launch application ((path to resource "DeDRM Progress.app") as string)
tell application ((path to resource "DeDRM Progress.app") as string)
activate
set contents of «class texF» "maintext" of window "main" to "Decrypting " & maxcount & " ebooks."
set contents of «class texF» "subtext" of window "main" to "Decrypting book 0: "
set «class maxV» of «class proI» "bar" of window "main" to maxcount
set «class conT» of «class proI» "bar" of window "main" to 0
end tell
end if
end try
end InitProgress
on ProcessItems(some_items)
try
set ErrorList to ""
set WarningList to ""
set CompletedList to ""
set ErrorCount to 0
set WarningCount to 0
set CompletedCount to 0
set totalebooks to 0
set completedebooks to 0
repeat with this_item in some_items
if (folder of (info for this_item) is true) then
tell application "Finder" to set totalebooks to totalebooks + (count of (every file in entire contents of folder this_item whose name extension is in handledExtensions))
else
countfile(this_item as text)
end if
end repeat
InitProgress(totalebooks)
repeat with this_item in some_items
if totalebooks > 1 and not ProgressActive() then
exit repeat
end if
if (folder of (info for this_item) is true) then
handlefolder(this_item as text)
else
handlefile(this_item as text)
end if
end repeat
endProgress()
on error errmsg number errnum from fromobj
display dialog "An unexpected error occurred. Please report on Apprentice Alf's blog.
Error Message: " & errmsg & "
Error Number: " & errnum & "
Error From: " & (fromobj as string) with title "DeDRM Applescript" buttons {"Bother"} default button 1
end try
if WarningList is not "" then
set WarningText to ""
if WarningCount is 1 then
set WarningText to "There was a warning with 1 ebook:"
else
set WarningText to "There were warnings with " & WarningCount & " ebooks:"
end if
set dialogresult to display dialog WarningText & "
" & WarningList buttons {"Save…", "OK"} with title "DeDRM Applescript" default button 1
if button returned of dialogresult is "Save…" then
try
set savefile to choose file name with prompt "Where would you like to save the warnings report?" default name "DeDRM Warnings Report.txt"
set fileRef to open for access savefile with write permission
set eof fileRef to 0
write WarningList to fileRef
close access fileRef
end try
end if
end if
if ErrorList is not "" then
set ErrorText to ""
if ErrorCount is 1 then
set ErrorText to "There was an error with 1 ebook:"
else
set ErrorText to "There were errors with " & ErrorCount & " ebooks:"
end if
set dialogresult to display dialog ErrorText & "
" & ErrorList buttons {"Save…", "Bother"} with title "DeDRM Applescript" default button 1
if button returned of dialogresult is "Save…" then
try
set savefile to choose file name with prompt "Where would you like to save the errors report?" default name "DeDRM Errors Report.txt"
set fileRef to open for access savefile with write permission
set eof fileRef to 0
write ErrorList to fileRef
close access fileRef
end try
end if
end if
if CompletedCount > 0 then
set CompletedText to ""
if CompletedCount is 1 then
set CompletedText to "Successfully de-drmed 1 ebook:"
else
set CompletedText to "Successfully de-drmed " & CompletedCount & " ebooks:"
end if
set dialogresult to display dialog CompletedText & "
" & CompletedList buttons {"Thanks"} with title "DeDRM Applescript" default button 1
end if
return CompletedCount + WarningCount + ErrorCount
end ProcessItems
on ProgressActive()
return application ((path to resource "DeDRM Progress.app") as string) is running
--tell application "System Events" to set progactive to count (every process whose name is "DeDRM Progress")
--if progactive > 0 then return true
--return false
end ProgressActive
on IncProgress(booktitle, doingcount)
try
if ProgressActive() then
tell application ((path to resource "DeDRM Progress.app") as string)
set contents of «class texF» "subtext" of window "main" to "Decrypting book " & doingcount & ": " & booktitle
set «class conT» of «class proI» "bar" of window "main" to doingcount
end tell
end if
end try
end IncProgress
on endProgress()
try
if ProgressActive() then tell application ((path to resource "DeDRM Progress.app") as string) to quit
end try
end endProgress
on run
if GetTools() then
set dialogresult to display dialog "To remove DRM from an ebook, click 'Select Ebook…'
To configure this software, click 'Configure…'
When this AppleScript is not running, you can also remove DRM from ebooks by Drag & Drop of files and folders onto its icon in the Finder.
For details of the ebook formats which this AppleScript can handle, please see
http://apprenticealf.wordpress.com/
Please only use this AppleScript to get access to your own books. Authors, publishers and ebook stores need to make money to produce and sell more ebooks.
Don't cheat them.
This AppleScript is by Apprentice Alf and uses python scripts produced by Apprentice Alf, CMBDTC, DarkReverser, DiapDealer, I ♥ Cabbages, some_updates, and others.
This AppleScript is free software released into the public domain.
For full information about the licence, please see http://unlicense.org/
The included Python scripts are all free, and have a variety of licences.
See the individual files for details.
" with title "DeDRM Applescript by Apprentice Alf" buttons {"Close", "Select Ebook… ", "Configure… "} default button 1
ReadPrefs()
clearlog()
GetAdeptKey(false)
if button returned of dialogresult is not "Close" then
if button returned of dialogresult is "Select Ebook… " then
set DRMebook to ""
try
set DRMebook to {choose file with prompt "DeDRM AppleScript
Please select a DRMed ebook"}
end try
if DRMebook is not "" then
if ProcessItems(DRMebook) is 0 then
display dialog "That was a file that this script cannot process." with title "DeDRM Applescript" buttons {"OK"} default button 1
end if
end if
else
GetPIDs()
GetSerials()
GetKeys(true)
GetAdeptKeyFiles()
GetOutputFolder()
--GetIneptPDF(true)
--GetKindleInfoFiles()
end if
end if
WritePrefs()
end if
end run
on open some_items
--display dialog (some_items as text)
if GetTools() then
ReadPrefs()
clearlog()
GetAdeptKey(false)
if ProcessItems(some_items) is 0 then
set dialogresult to display dialog "No ebooks found in the dropped items. DeDRM can handle Mobipocket/Kindle, eReader, Adobe ePub, Barnes & noble ePub and Adobe PDF. Please try again." buttons {"OK"} with title "DeDRM Applescript" default button 1
end if
WritePrefs()
end if
end open