Reorganise constants, and add ISO language codes in order to drop dependency pycountry

nw/project/__init__.py

@@ -8,10 +8,10 @@ from nw.project.project import NWProject
 from nw.project.status import NWStatus
 
 __all__ = [
-    NWBackup,
-    NWDoc,
-    NWIndex,
-    NWItem,
-    NWProject,
-    NWStatus,
+    "NWBackup",
+    "NWDoc",
+    "NWIndex",
+    "NWItem",
+    "NWProject",
+    "NWStatus",
 ]

nw/project/backup.py

@@ -17,7 +17,7 @@ from os import path, mkdir, listdir
 from shutil import make_archive
 from datetime import datetime
 
-from nw.enum import nwAlert
+from nw.constants import nwAlert
 
 logger = logging.getLogger(__name__)
 

nw/project/document.py

@@ -15,7 +15,7 @@ import nw
 
 from os import path, mkdir, rename, unlink
 
-from nw.enum import nwAlert
+from nw.constants import nwAlert
 
 logger = logging.getLogger(__name__)
 

nw/project/index.py

@@ -17,8 +17,9 @@ import nw
 from os import path
 
 from nw.project.document import NWDoc
-from nw.constants import nwFiles, nwKeyWords
-from nw.enum import nwItemType, nwItemClass, nwItemLayout, nwAlert
+from nw.constants import (
+    nwFiles, nwKeyWords, nwItemType, nwItemClass, nwItemLayout, nwAlert
+)
 
 logger = logging.getLogger(__name__)
 

nw/project/item.py

@@ -18,7 +18,7 @@ from lxml import etree
 from datetime import datetime
 
 from nw.common import checkInt
-from nw.enum import nwItemType, nwItemClass, nwItemLayout
+from nw.constants import nwItemType, nwItemClass, nwItemLayout
 
 logger = logging.getLogger(__name__)
 

nw/project/project.py

@@ -22,9 +22,10 @@ from time import time
 
 from nw.project.status import NWStatus
 from nw.project.item import NWItem
-from nw.constants import nwFiles, nwConst
 from nw.common import checkString, checkBool, checkInt
-from nw.enum import nwItemType, nwItemClass, nwItemLayout, nwAlert
+from nw.constants import (
+    nwFiles, nwConst, nwItemType, nwItemClass, nwItemLayout, nwAlert
+)
 
 logger = logging.getLogger(__name__)
 

nw/project/status.py

@@ -16,7 +16,7 @@ import nw
 from lxml import etree
 
 from nw.common import checkInt
-from nw.enum import nwItemClass
+from nw.constants import nwItemClass
 
 logger = logging.getLogger(__name__)