From 94551946699279b8d56a720f1b2e2ba151f3bdc2 Mon Sep 17 00:00:00 2001
From: Fierelier <fierelier@gmail.com>
Date: Fri, 11 Oct 2019 08:52:03 +0200
Subject: [PATCH] tweaks may now be converted for an already installed system

---
 .gitattributes                    |  1 -
 .gitignore                        |  5 ++-
 apply-locally.bat                 | 19 +++++++++
 bin/opus-nt/applyTweakLocally.bat | 12 ++++++
 convert-to-local.py               | 68 +++++++++++++++++++++++++++++++
 5 files changed, 103 insertions(+), 2 deletions(-)
 delete mode 100644 .gitattributes
 create mode 100644 apply-locally.bat
 create mode 100644 bin/opus-nt/applyTweakLocally.bat
 create mode 100644 convert-to-local.py

diff --git a/.gitattributes b/.gitattributes
deleted file mode 100644
index f16ea7f..0000000
--- a/.gitattributes
+++ /dev/null
@@ -1 +0,0 @@
-*.reg text
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 9396778..593220c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,8 @@
+desktop.ini
 *.iso
 iso/*
 tmp/*
 bin/*
--bin/opus-nt
\ No newline at end of file
+tweaks - converted/*
+tweaksReversal - converted/*
+!bin/opus-nt
\ No newline at end of file
diff --git a/apply-locally.bat b/apply-locally.bat
new file mode 100644
index 0000000..df011a6
--- /dev/null
+++ b/apply-locally.bat
@@ -0,0 +1,19 @@
+@echo off
+setlocal EnableDelayedExpansion
+cd /d %~dp0
+set execName=%~n0
+set tweakPath=%cd%\tweaks - converted
+for /d %%i in ("bin\*") do set path=%cd%\%%i;!path!
+
+echo.
+echo WARNING!
+echo this will apply opus-nt's tweaks to your currently running system.
+pause
+
+for /d %%t in ("%tweakpath%\*") do (
+	call "applyTweakLocally.bat" "%%t"
+)
+
+echo.
+echo done. restart your system to see all the changes.
+pause
\ No newline at end of file
diff --git a/bin/opus-nt/applyTweakLocally.bat b/bin/opus-nt/applyTweakLocally.bat
new file mode 100644
index 0000000..5f9076f
--- /dev/null
+++ b/bin/opus-nt/applyTweakLocally.bat
@@ -0,0 +1,12 @@
+echo.
+echo -- applying tweak: %~n1 --
+
+if exist %1\"reg" for /R %1\"reg" %%r in (*.reg) do (
+	echo importing "%%~nr%%~xr"...
+	reg import "%%r"
+)
+
+if exist %1\"wim" (
+	echo applying system files...
+	xcopy %1\"wim" "%SystemDrive%\" /e /y
+)
\ No newline at end of file
diff --git a/convert-to-local.py b/convert-to-local.py
new file mode 100644
index 0000000..f42751d
--- /dev/null
+++ b/convert-to-local.py
@@ -0,0 +1,68 @@
+import os
+import shutil
+sp = os.path.dirname(os.path.realpath(__file__))
+p = os.path.join
+
+regRep = "HKEY_LOCAL_MACHINE\\OPUS-NT_TMP"
+
+def walklevel(some_dir, level=0):
+    some_dir = some_dir.rstrip(os.path.sep)
+    assert os.path.isdir(some_dir)
+    num_sep = some_dir.count(os.path.sep)
+    for root, dirs, files in os.walk(some_dir):
+        yield root, dirs, files
+        num_sep_this = root.count(os.path.sep)
+        if num_sep + level <= num_sep_this:
+            del dirs[:]
+
+def convertFolder(dirIn):
+	# loop: tweaks
+	for tweakRoot,tweaks,_ in walklevel(dirIn):
+		for tweak in tweaks:
+			fullTweak = p(tweakRoot,tweak)
+			
+			# loop: tweak types
+			for tweakTypeRoot,tweakTypes,_ in walklevel(fullTweak):
+				for tweakType in tweakTypes:
+					fullTweakType = p(tweakTypeRoot,tweakType)
+					
+					# reg files
+					if tweakType.lower() == "reg":
+						for regTypeRoot,regTypes,_ in walklevel(fullTweakType):
+							for regType in regTypes:
+								fullRegType = p(regTypeRoot,regType)
+								
+								for regRoot,_,regFiles in walklevel(fullRegType):
+									for regFile in regFiles:
+										fullReg = p(regRoot,regFile)
+										fullRegOut = fullReg.replace(dirIn,dirIn + " - converted")
+										fullRegOutDir = os.path.dirname(fullRegOut)
+										
+										if not os.path.isdir(fullRegOutDir): os.makedirs(fullRegOutDir)
+										regFh = open(fullReg,"r")
+										regText = regFh.read()
+										regFh.close()
+										
+										replaceWith = regRep
+										if regType.lower() == "software": replaceWith = "HKEY_LOCAL_MACHINE\\SOFTWARE"
+										if regType.lower() == "system": replaceWith = "HKEY_LOCAL_MACHINE\\SYSTEM"
+										if regType.lower() == "ntuser":
+											regFhOut = open(fullRegOut+ ".defaultUser" + ".reg","w",encoding="utf-8")
+											regFhOut.write(regText.replace(regRep,"HKEY_USERS\\.DEFAULT"))
+											regFhOut.close()
+											replaceWith = "HKEY_CURRENT_USER"
+										
+										regTextOld = regText
+										regText = regText.replace(regRep,replaceWith)
+										if regText == regTextOld:
+											print("warning, " +tweak+ "/" +regType+ "/" +regFile+ ": not modified")
+										
+										regFhOut = open(fullRegOut,"w",encoding="utf-8")
+										regFhOut.write(regText)
+										regFhOut.close()
+					
+					if tweakType.lower() == "wim":
+						shutil.copytree(fullTweakType,fullTweakType.replace(dirIn,dirIn + " - converted"))
+
+convertFolder(p(sp,"tweaks"))
+convertFolder(p(sp,"tweaksReversal"))
\ No newline at end of file