From ba2ee89ab396234f47ae98ad1d742d48b989c0b9 Mon Sep 17 00:00:00 2001
From: Sean Fitzpatrick <sean.fitzpatrick@uleth.ca>
Date: Tue, 16 Jul 2024 19:57:19 -0600
Subject: [PATCH] Schema: add in double brackets (PR #2209)

---
 schema/pretext.rnc |  3 +++
 schema/pretext.rng |  9 +++++++++
 schema/pretext.xml |  3 +++
 schema/pretext.xsd | 13 +++++++++++--
 4 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/schema/pretext.rnc b/schema/pretext.rnc
index 1305864ed..d0c90d822 100644
--- a/schema/pretext.rnc
+++ b/schema/pretext.rnc
@@ -1476,6 +1476,7 @@
             Group |=
                 element q {TextLong} |
                 element sq {TextLong} |
+                element dblbrackets {TextLong} |
                 element angles {TextLong} |
                 element dblbrackets {TextLong}
                 
@@ -1566,6 +1567,8 @@
                 element rsq {empty} |
                 element rq {empty} |
                 element lq {empty} |
+                element ldblbracket {empty} |
+                element rdblbracket {empty} |
                 element langle {empty}|
                 element rangle {empty}
             
diff --git a/schema/pretext.rng b/schema/pretext.rng
index b3ff8dc6e..d44740945 100644
--- a/schema/pretext.rng
+++ b/schema/pretext.rng
@@ -3753,6 +3753,9 @@
       <element name="sq">
         <ref name="TextLong"/>
       </element>
+      <element name="dblbrackets">
+        <ref name="TextLong"/>
+      </element>
       <element name="angles">
         <ref name="TextLong"/>
       </element>
@@ -3983,6 +3986,12 @@
       <element name="lq">
         <empty/>
       </element>
+      <element name="ldblbracket">
+        <empty/>
+      </element>
+      <element name="rdblbracket">
+        <empty/>
+      </element>
       <element name="langle">
         <empty/>
       </element>
diff --git a/schema/pretext.xml b/schema/pretext.xml
index 1da45cae3..80e1f25c6 100644
--- a/schema/pretext.xml
+++ b/schema/pretext.xml
@@ -711,6 +711,8 @@
                 element rsq {empty} |
                 element rq {empty} |
                 element lq {empty} |
+                element ldblbracket {empty} |
+                element rdblbracket {empty} |
                 element langle {empty}|
                 element rangle {empty}
             </code>
@@ -944,6 +946,7 @@
             Group |=
                 element q {TextLong} |
                 element sq {TextLong} |
+                element dblbrackets {TextLong} |
                 element angles {TextLong} |
                 element dblbrackets {TextLong}
                 </code>
diff --git a/schema/pretext.xsd b/schema/pretext.xsd
index e1ed137b7..840c85b1c 100644
--- a/schema/pretext.xsd
+++ b/schema/pretext.xsd
@@ -3200,6 +3200,7 @@
       <xs:choice>
         <xs:element ref="q"/>
         <xs:element ref="sq"/>
+        <xs:element ref="dblbrackets"/>
         <xs:element ref="angles"/>
         <xs:element ref="dblbrackets"/>
       </xs:choice>
@@ -3249,12 +3250,12 @@
       <xs:group ref="TextLong"/>
     </xs:complexType>
   </xs:element>
-  <xs:element name="angles">
+  <xs:element name="dblbrackets">
     <xs:complexType mixed="true">
       <xs:group ref="TextLong"/>
     </xs:complexType>
   </xs:element>
-  <xs:element name="dblbrackets">
+  <xs:element name="angles">
     <xs:complexType mixed="true">
       <xs:group ref="TextLong"/>
     </xs:complexType>
@@ -3457,6 +3458,8 @@
         <xs:element ref="rsq"/>
         <xs:element ref="rq"/>
         <xs:element ref="lq"/>
+        <xs:element ref="ldblbracket"/>
+        <xs:element ref="rdblbracket"/>
         <xs:element ref="langle"/>
         <xs:element ref="rangle"/>
       </xs:choice>
@@ -3509,6 +3512,12 @@
   <xs:element name="lq">
     <xs:complexType/>
   </xs:element>
+  <xs:element name="ldblbracket">
+    <xs:complexType/>
+  </xs:element>
+  <xs:element name="rdblbracket">
+    <xs:complexType/>
+  </xs:element>
   <xs:element name="langle">
     <xs:complexType/>
   </xs:element>