MESwitcher (Python) v0.9

- Fully functional Python implementation of original PowerShell script.
- Renamed PowerShell script.

ME_Game_Toggler/.vscode/.ropeproject/config.py

@@ -0,0 +1,114 @@
+# The default ``config.py``
+# flake8: noqa
+
+
+def set_prefs(prefs):
+    """This function is called before opening the project"""
+
+    # Specify which files and folders to ignore in the project.
+    # Changes to ignored resources are not added to the history and
+    # VCSs.  Also they are not returned in `Project.get_files()`.
+    # Note that ``?`` and ``*`` match all characters but slashes.
+    # '*.pyc': matches 'test.pyc' and 'pkg/test.pyc'
+    # 'mod*.pyc': matches 'test/mod1.pyc' but not 'mod/1.pyc'
+    # '.svn': matches 'pkg/.svn' and all of its children
+    # 'build/*.o': matches 'build/lib.o' but not 'build/sub/lib.o'
+    # 'build//*.o': matches 'build/lib.o' and 'build/sub/lib.o'
+    prefs['ignored_resources'] = ['*.pyc', '*~', '.ropeproject',
+                                  '.hg', '.svn', '_svn', '.git', '.tox']
+
+    # Specifies which files should be considered python files.  It is
+    # useful when you have scripts inside your project.  Only files
+    # ending with ``.py`` are considered to be python files by
+    # default.
+    # prefs['python_files'] = ['*.py']
+
+    # Custom source folders:  By default rope searches the project
+    # for finding source folders (folders that should be searched
+    # for finding modules).  You can add paths to that list.  Note
+    # that rope guesses project source folders correctly most of the
+    # time; use this if you have any problems.
+    # The folders should be relative to project root and use '/' for
+    # separating folders regardless of the platform rope is running on.
+    # 'src/my_source_folder' for instance.
+    # prefs.add('source_folders', 'src')
+
+    # You can extend python path for looking up modules
+    # prefs.add('python_path', '~/python/')
+
+    # Should rope save object information or not.
+    prefs['save_objectdb'] = True
+    prefs['compress_objectdb'] = False
+
+    # If `True`, rope analyzes each module when it is being saved.
+    prefs['automatic_soa'] = True
+    # The depth of calls to follow in static object analysis
+    prefs['soa_followed_calls'] = 0
+
+    # If `False` when running modules or unit tests "dynamic object
+    # analysis" is turned off.  This makes them much faster.
+    prefs['perform_doa'] = True
+
+    # Rope can check the validity of its object DB when running.
+    prefs['validate_objectdb'] = True
+
+    # How many undos to hold?
+    prefs['max_history_items'] = 32
+
+    # Shows whether to save history across sessions.
+    prefs['save_history'] = True
+    prefs['compress_history'] = False
+
+    # Set the number spaces used for indenting.  According to
+    # :PEP:`8`, it is best to use 4 spaces.  Since most of rope's
+    # unit-tests use 4 spaces it is more reliable, too.
+    prefs['indent_size'] = 4
+
+    # Builtin and c-extension modules that are allowed to be imported
+    # and inspected by rope.
+    prefs['extension_modules'] = []
+
+    # Add all standard c-extensions to extension_modules list.
+    prefs['import_dynload_stdmods'] = True
+
+    # If `True` modules with syntax errors are considered to be empty.
+    # The default value is `False`; When `False` syntax errors raise
+    # `rope.base.exceptions.ModuleSyntaxError` exception.
+    prefs['ignore_syntax_errors'] = False
+
+    # If `True`, rope ignores unresolvable imports.  Otherwise, they
+    # appear in the importing namespace.
+    prefs['ignore_bad_imports'] = False
+
+    # If `True`, rope will insert new module imports as
+    # `from <package> import <module>` by default.
+    prefs['prefer_module_from_imports'] = False
+
+    # If `True`, rope will transform a comma list of imports into
+    # multiple separate import statements when organizing
+    # imports.
+    prefs['split_imports'] = False
+
+    # If `True`, rope will remove all top-level import statements and
+    # reinsert them at the top of the module when making changes.
+    prefs['pull_imports_to_top'] = True
+
+    # If `True`, rope will sort imports alphabetically by module name instead
+    # of alphabetically by import statement, with from imports after normal
+    # imports.
+    prefs['sort_imports_alphabetically'] = False
+
+    # Location of implementation of
+    # rope.base.oi.type_hinting.interfaces.ITypeHintingFactory In general
+    # case, you don't have to change this value, unless you're an rope expert.
+    # Change this value to inject you own implementations of interfaces
+    # listed in module rope.base.oi.type_hinting.providers.interfaces
+    # For example, you can add you own providers for Django Models, or disable
+    # the search type-hinting in a class hierarchy, etc.
+    prefs['type_hinting_factory'] = (
+        'rope.base.oi.type_hinting.factory.default_type_hinting_factory')
+
+
+def project_opened(project):
+    """This function is called after opening the project"""
+    # Do whatever you like here!

ME_Game_Toggler/.vscode/launch.json

@@ -0,0 +1,15 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Python: Current File",
+            "type": "python",
+            "request": "launch",
+            "program": "${file}",
+            "console": "integratedTerminal"
+        }
+    ]
+}

ME_Game_Toggler/MESwitcher.ps1

@@ -4,7 +4,7 @@ $vanillaExt = ".vanilla"
 $modId = "_Modded_Game_Active"
 $modExt = ".mod"
 
-$gamePath = "D:\Games\Origin\Mass Effect 3"
+$gamePath = "R:\Games\Origin\Mass Effect 3"
 $configPath = $ENV:userprofile + "\Documents\Bioware\Mass Effect 3"
 #endregion Global Variables
 

ME_Game_Toggler/MESwitcher.py

@@ -0,0 +1,98 @@
+import os
+import shutil
+import enum
+import psutil
+
+origin_library_path =   "R:\\Games\\Origin\\"
+config_path =           "C:\\Users\\Dunestorm\\Documents\\BioWare\\"
+me3_vanilla_dir =       "Mass Effect 3.vanilla"
+me3_mod_dir =           "Mass Effect 3.mod"
+me3_symlink_dir =       "Mass Effect 3"
+
+print("Mass Effect 3 Switcher v0.9\n")
+
+class ActiveGame(enum.Enum):
+    Vanilla = 0
+    Mod = 1
+
+def CreateSymlink(root_path, symlink_rel_path, src_rel_path):
+    full_symlink_path = os.path.join(root_path, symlink_rel_path)
+    full_src_path = os.path.join(root_path, src_rel_path)
+
+    if os.path.exists(full_symlink_path):
+        os.unlink(full_symlink_path)
+    os.symlink(full_src_path, full_symlink_path, True)
+
+def MigrateSaves(full_src_path, full_dst_path):
+    backup_ext = ".backup"
+    _full_backup_path = full_dst_path + backup_ext
+
+    if os.path.exists(_full_backup_path):
+        shutil.rmtree(_full_backup_path)
+    shutil.copytree(full_dst_path, _full_backup_path, False)
+
+    if os.path.exists(full_dst_path):
+        shutil.rmtree(full_dst_path)
+    shutil.copytree(full_src_path, full_dst_path, False)
+
+def IdentifyInstallation(path):
+    active_game = ActiveGame.Vanilla
+
+    if os.path.exists(os.path.join(path, "cmm_vanilla")):
+        active_game = ActiveGame.Vanilla
+    else:
+        active_game = ActiveGame.Mod
+
+    return active_game
+
+def IsExecutableBlocking():
+    result = False
+
+    while result == False:
+        for p in psutil.process_iter():
+            if p.name() == "Origin.exe":
+                result = True
+                break
+            if p.name() == "MassEffect3.exe":
+                result = True
+                break
+        break
+    return result
+
+if IsExecutableBlocking():
+    print("Please exit Origin and Mass Effect 3 before running this script!")
+    input("Press the enter key to exit...")
+    exit()
+
+if os.path.islink(os.path.join(origin_library_path, me3_symlink_dir)) == False:
+    CreateSymlink(origin_library_path, me3_symlink_dir, me3_vanilla_dir)
+    CreateSymlink(config_path, me3_symlink_dir, me3_vanilla_dir)
+    print("First time setup complete")
+
+active_game = IdentifyInstallation(os.path.join(origin_library_path, me3_symlink_dir))
+
+user_selection = None
+if active_game == ActiveGame.Mod:
+    user_selection = input("Modded game is currently active, would you like to switch to vanilla? [y/N]\n")
+else:
+    user_selection = input("Vanilla game is currently active, would you like to switch to modded? [y/N]\n")
+
+if user_selection.lower() == "y":
+    if active_game == ActiveGame.Mod:
+        CreateSymlink(origin_library_path, me3_symlink_dir, me3_vanilla_dir)
+        CreateSymlink(config_path, me3_symlink_dir, me3_vanilla_dir)
+        print("Identified modded ME3 as active game, switched to vanilla")
+
+        MigrateSaves(os.path.join(config_path, me3_mod_dir, "Save"),
+                os.path.join(config_path, me3_vanilla_dir, "Save"))
+        print("Save games have been migrated from modded ME3 to vanilla")
+    else:
+        CreateSymlink(origin_library_path, me3_symlink_dir, me3_mod_dir)
+        CreateSymlink(config_path, me3_symlink_dir, me3_mod_dir)
+        print("Identified vanilla ME3 as active game, switched to modded")
+
+        MigrateSaves(os.path.join(config_path, me3_vanilla_dir, "Save"),
+                os.path.join(config_path, me3_mod_dir, "Save"))
+        print("Save games have been migrated from vanilla ME3 to modded")
+
+input("Press the enter key to exit...")

ME_Game_Toggler/Run.bat

@@ -0,0 +1,3 @@
+@echo off
+cd /D "%~dp0"
+python meswitcher.py