From 7816bf5b8741539531ed75f564ff911234281b19 Mon Sep 17 00:00:00 2001
From: "Veronica K. B. Olsen" <1619840+vkbo@users.noreply.github.com>
Date: Sun, 5 Jul 2020 16:56:06 +0200
Subject: [PATCH] Connected the Roman numbers function to the build tool

---
 nw/core/tokenizer.py | 6 +++++-
 nw/gui/build.py      | 4 +++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/nw/core/tokenizer.py b/nw/core/tokenizer.py
index eba1ab65..cddce253 100644
--- a/nw/core/tokenizer.py
+++ b/nw/core/tokenizer.py
@@ -33,7 +33,7 @@ from operator import itemgetter
 from PyQt5.QtCore import QRegularExpression
 
 from nw.core.document import NWDoc
-from nw.core.tools import numberToWord
+from nw.core.tools import numberToWord, numberToRoman
 from nw.constants import nwItemLayout, nwItemType, nwRegEx
 
 logger = logging.getLogger(__name__)
@@ -690,6 +690,10 @@ class Tokenizer():
         theTitle = theTitle.replace(r"%sca%", str(self.numAbsScene))
         if r"%chw%" in theTitle:
             theTitle = theTitle.replace(r"%chw%", numberToWord(self.numChapter,"en"))
+        if r"%chi%" in theTitle:
+            theTitle = theTitle.replace(r"%chi%", numberToRoman(self.numChapter, True))
+        if r"%chI%" in theTitle:
+            theTitle = theTitle.replace(r"%chI%", numberToRoman(self.numChapter, False))
         return theTitle
 
 # END Class Tokenizer
diff --git a/nw/gui/build.py b/nw/gui/build.py
index dab7360e..7220639b 100644
--- a/nw/gui/build.py
+++ b/nw/gui/build.py
@@ -46,7 +46,7 @@ from PyQt5.QtWidgets import (
 
 from nw.common import fuzzyTime
 from nw.gui.custom import QSwitch
-from nw.core import ToHtml
+from nw.core import ToHtml, numberToRoman
 from nw.constants import (
     nwAlert, nwFiles, nwItemType, nwItemLayout, nwItemClass
 )
@@ -105,6 +105,8 @@ class GuiBuildNovel(QDialog):
             r"%title% for the title as set in the document<br>"
             r"%ch% for chapter number (1, 2, 3)<br>"
             r"%chw% for chapter number as a word (one, two)<br>"
+            r"%chI% for chapter number in upper case Roman<br>"
+            r"%chi% for chapter number in lower case Roman<br>"
             r"%sc% for scene number within chapter<br>"
             r"%sca% for scene number within novel"
         )