From 61856cec5b60f2813c3e32015ef3ebeebc8e80a5 Mon Sep 17 00:00:00 2001
From: "Veronica K. B. Olsen" <1619840+vkbo@users.noreply.github.com>
Date: Fri, 19 Jun 2020 17:34:41 +0200
Subject: [PATCH] Added new constants for document insert feature

---
 nw/constants/__init__.py  |  8 ++++++--
 nw/constants/constants.py | 27 +++++++++++++++++++++++----
 nw/constants/enum.py      | 13 +++++++++++++
 3 files changed, 42 insertions(+), 6 deletions(-)

diff --git a/nw/constants/__init__.py b/nw/constants/__init__.py
index 57761e42..0e90354a 100644
--- a/nw/constants/__init__.py
+++ b/nw/constants/__init__.py
@@ -1,10 +1,12 @@
 # -*- coding: utf-8 -*-
 from nw.constants.iso import isoLanguage, isoCountry
 from nw.constants.constants import (
-    nwConst, nwRegEx, nwFiles, nwKeyWords, nwLabels, nwQuotes, nwUnicode
+    nwConst, nwRegEx, nwFiles, nwKeyWords, nwLabels, nwQuotes, nwUnicode,
+    nwInsertSymbols
 )
 from nw.constants.enum import (
-    nwAlert, nwDocAction, nwItemClass, nwItemLayout, nwItemType, nwOutline
+    nwAlert, nwDocAction, nwItemClass, nwItemLayout, nwItemType, nwOutline,
+    nwDocInsert
 )
 
 __all__ = [
@@ -17,10 +19,12 @@ __all__ = [
     "nwLabels",
     "nwQuotes",
     "nwUnicode",
+    "nwInsertSymbols",
     "nwAlert",
     "nwDocAction",
     "nwItemClass",
     "nwItemLayout",
     "nwItemType",
     "nwOutline",
+    "nwDocInsert",
 ]
diff --git a/nw/constants/constants.py b/nw/constants/constants.py
index 90e49dfe..1ff5da4f 100644
--- a/nw/constants/constants.py
+++ b/nw/constants/constants.py
@@ -25,7 +25,7 @@
  along with this program. If not, see <https://www.gnu.org/licenses/>.
 """
 
-from nw.constants.enum import nwItemClass, nwItemLayout, nwOutline
+from nw.constants.enum import nwItemClass, nwItemLayout, nwOutline, nwDocInsert
 
 class nwConst():
 
@@ -197,7 +197,7 @@ class nwQuotes():
 # END Class nwQuotes
 
 class nwUnicode:
-    """Suppoted unicode character constants and translation maps for HTML.
+    """Supported unicode character constants and translation maps for HTML.
     """
 
     # Unicode Constants
@@ -229,10 +229,12 @@ class nwUnicode:
     U_EMDASH = "\u2014" # Long dash
     U_HELLIP = "\u2026" # Ellipsis
 
-    ## Other
+    ## Spaces
     U_NBSP   = "\u00a0" # Non-breaking space
     U_THNSP  = "\u2009" # Thin space
     U_THNBSP = "\u202f" # Thin non-breaking space
+
+    ## Symbols
     U_CHECK  = "\u2714" # Heavy check mark
     U_MULT   = "\u2715" # Multiplication x
 
@@ -275,10 +277,12 @@ class nwUnicode:
     H_EMDASH = "&mdash;"
     H_HELLIP = "&hellip;"
 
-    ## Other
+    ## Spaces
     H_NBSP   = "&nbsp;"
     H_THNSP  = "&thinsp;"
     H_THNBSP = "&#8239;"
+
+    ## Symbols
     H_CHECK  = "&#10004;"
     H_MULT   = "&#10005;"
 
@@ -293,3 +297,18 @@ class nwUnicode:
     H_LTRIS  = "&#9666;"
 
 # END Class nwUnicode
+
+class nwInsertSymbols():
+
+    SYMBOLS = {
+        nwDocInsert.NO_INSERT     : "",
+        nwDocInsert.HARD_BREAK    : "  \n",
+        nwDocInsert.NB_SPACE      : nwUnicode.U_NBSP,
+        nwDocInsert.THIN_SPACE    : nwUnicode.U_THNSP,
+        nwDocInsert.THIN_NB_SPACE : nwUnicode.U_THNBSP,
+        nwDocInsert.SHORT_DASH    : nwUnicode.U_ENDASH,
+        nwDocInsert.LONG_DASH     : nwUnicode.U_EMDASH,
+        nwDocInsert.ELLIPSIS      : nwUnicode.U_HELLIP,
+    }
+
+# END Enum nwDocInsert
diff --git a/nw/constants/enum.py b/nw/constants/enum.py
index 1f90a928..84f8d4f5 100644
--- a/nw/constants/enum.py
+++ b/nw/constants/enum.py
@@ -96,6 +96,19 @@ class nwDocAction(Enum):
 
 # END Enum nwDocAction
 
+class nwDocInsert(Enum):
+
+    NO_INSERT     = 0
+    HARD_BREAK    = 1
+    NB_SPACE      = 2
+    THIN_SPACE    = 3
+    THIN_NB_SPACE = 4
+    SHORT_DASH    = 5
+    LONG_DASH     = 6
+    ELLIPSIS      = 7
+
+# END Enum nwDocInsert
+
 class nwAlert(Enum):
 
     INFO  = 0