tdf#136306 offapi linguistic: add options to disable rule-based compounding

Add two new spell checking options to disable rule-based closed
and hyphenated compound word recognition with Hunspell dictionaries:

com::sun::star::linguistic2::XLinguProperties::IsSpellClosedCompound
com::sun::star::linguistic2::XLinguProperties::IsSpellHyphenatedCompound

For professional proofreaders, it can be more important to avoid
of the mistakes of the rule-based compound word recognition, than
to speed up proofreading. Disabling the following two new options
will report all rule-based closed compound words (default in
Dutch, German, Hungarian etc. dictionaries) and rule-based
hyphenated compound words (all languages with BREAK usage in
their Hunspell dictionaries):

- "Accept possible closed compound words"

- "Accept possible hyphenated compound words"

For example, disabling the second one, dictionary word "scot-free"
will be still correct word in English spell checking, but not
the previously accepted compound "arbitrary-word-with-hyphen".

Note: the second option works with the update to Hunspell 1.7.2.

Change-Id: Id879610927d5e8269fda5ad207c1c2fe1f57a0b6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/144875
Tested-by: Jenkins
Reviewed-by: László Németh <nemeth@numbertext.org>

2 files changed, 16 insertions, 0 deletions

diff --git a/offapi/com/sun/star/linguistic2/XLinguProperties.idl b/offapi/com/sun/star/linguistic2/XLinguProperties.idl
index 0d0e78d67192..c35047879c29 100644
--- a/offapi/com/sun/star/linguistic2/XLinguProperties.idl
+++ b/offapi/com/sun/star/linguistic2/XLinguProperties.idl
@@ -106,6 +106,20 @@ published interface XLinguProperties
     */
     [attribute] com::sun::star::lang::Locale DefaultLocale_CTL;
 
+    /** defines whether spell checking should be accept rule-based
+         closed compounding of dictionary words.
+
+        @since LibreOffice 7.6
+    */
+    [attribute] boolean IsSpellClosedCompound;
+
+    /** defines whether spell checking should be accept rule-based
+         hyphenated compounding of dictionary words.
+
+        @since LibreOffice 7.6
+    */
+    [attribute] boolean IsSpellHyphenatedCompound;
+
 };
 
 
diff --git a/offapi/type_reference/offapi.idl b/offapi/type_reference/offapi.idl
index fad96110fffa..3a54a0ebe134 100644
--- a/offapi/type_reference/offapi.idl
+++ b/offapi/type_reference/offapi.idl
@@ -8968,6 +8968,8 @@ module com {
      [attribute] boolean IsWrapReverse;
      [attribute] ::com::sun::star::lang::Locale DefaultLocale_CJK;
      [attribute] ::com::sun::star::lang::Locale DefaultLocale_CTL;
+     [attribute] boolean IsSpellClosedCompound;
+     [attribute] boolean IsSpellHyphenatedCompound;
     };
     published service LinguProperties: ::com::sun::star::linguistic2::XLinguProperties;
     published struct LinguServiceEvent: ::com::sun::star::lang::EventObject {