namespace issue fixed!

aif/__init__.py

@@ -3,6 +3,7 @@ try:
 except ImportError:
     from . import constants_fallback as constants
 
+from . import utils
 from . import disk
 from . import system
 from . import config
@@ -10,9 +11,6 @@ from . import envsetup
 from . import log
 from . import network
 from . import pacman
-from . import utils
-
-
 
 
 class AIF(object):

aif/constants.py

@@ -1,8 +1,16 @@
 from .constants_fallback import *
 ##
-import aif.disk._common
-_BlockDev = aif.disk._common.BlockDev
-aif.disk._common.addBDPlugin('part')
+# This creates a conflict of imports, unfortunately.
+# So we end up doing the same thing in aif/disk/(__init__.py => _common.py)... C'est la vie.
+# Patches welcome.
+# import aif.disk._common
+# _BlockDev = aif.disk._common.BlockDev
+# aif.disk._common.addBDPlugin('part')
+import gi
+gi.require_version('BlockDev', '2.0')
+from gi.repository import BlockDev as _BlockDev
+from gi.repository import GLib
+_BlockDev.ensure_init(_BlockDev.plugin_specs_from_names(('part', )))
 
 
 # LIBBLOCKDEV FLAG INDEXING / PARTED <=> LIBBLOCKDEV FLAG CONVERSION

aif/disk/__init__.py

@@ -1,28 +1,29 @@
-try:
-    from . import block
-except ImportError:
-    from . import block_fallback as block
-try:
-    from . import filesystem_fallback
-except ImportError:
-    from . import filesystem_fallback as filesystem
-
-try:
-    from . import luks_fallback
-except ImportError:
-    from . import luks_fallback as luks
-
-try:
-    from . import lvm_fallback
-except ImportError:
-    from . import lvm_fallback as lvm
-
-try:
-    from . import mdadm_fallback
-except ImportError:
-    from . import mdadm_fallback as mdadm
-
 try:
     from . import _common
 except ImportError:
     pass  # GI isn't supported, so we don't even use a fallback.
+
+try:
+    from . import block
+except ImportError:
+    from . import block_fallback as block
+
+try:
+    from . import filesystem
+except ImportError:
+    from . import filesystem_fallback as filesystem
+
+try:
+    from . import luks
+except ImportError:
+    from . import luks_fallback as luks
+
+try:
+    from . import lvm
+except ImportError:
+    from . import lvm_fallback as lvm
+
+try:
+    from . import mdadm
+except ImportError:
+    from . import mdadm_fallback as mdadm

aif/disk/block.py

@@ -1,13 +1,14 @@
 import re
 ##
-import parted
+import parted  # Do I need this if I can have libblockdev's mounts API? Is there a way to get current mounts?
 import psutil
 ##
 import aif.constants
-import aif.disk._common
 import aif.utils
+from . import _common
 
-_BlockDev = aif.disk._common.BlockDev
+
+_BlockDev = _common.BlockDev
 
 
 class Partition(object):