tdf#89714 - enable Widow/Orphan in default style

For new Writer documents only, turn on the widow/orphan settings.
This has been the default in MS Word since at least 2003.

Change-Id: I1e873e7e4f0eac5e558732444594ef84e9ffe6c7
Reviewed-on: https://gerrit.libreoffice.org/19794Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Oliver Specht <oliver.specht@cib.de>

sw/qa/extras/uiwriter/uiwriter.cxx

@@ -149,6 +149,7 @@ public:
     void testTdf90808();
     void testTdf75137();
     void testTdf83798();
+    void testTdf89714();
     void testPropertyDefaults();
     void testTableBackgroundColor();
     void testTdf88899();
@@ -226,6 +227,7 @@ public:
     CPPUNIT_TEST(testTdf90808);
     CPPUNIT_TEST(testTdf75137);
     CPPUNIT_TEST(testTdf83798);
+    CPPUNIT_TEST(testTdf89714);
     CPPUNIT_TEST(testPropertyDefaults);
     CPPUNIT_TEST(testTableBackgroundColor);
     CPPUNIT_TEST(testTdf88899);
@@ -2269,6 +2271,17 @@ void SwUiWriterTest::testTdf83798()
     pCrsr->DeleteMark();
 }
 
+void SwUiWriterTest::testTdf89714()
+{
+    createDoc();
+    uno::Reference<lang::XMultiServiceFactory> xFact(mxComponent, uno::UNO_QUERY);
+    uno::Reference<uno::XInterface> xInterface(xFact->createInstance("com.sun.star.text.Defaults"), uno::UNO_QUERY);
+    uno::Reference<beans::XPropertyState> xPropState(xInterface, uno::UNO_QUERY);
+    //enabled Paragraph Orphan and Widows by default starting in LO5.1
+    CPPUNIT_ASSERT_EQUAL( uno::makeAny(sal_Int8(2)), xPropState->getPropertyDefault(OUString("ParaOrphans")) );
+    CPPUNIT_ASSERT_EQUAL( uno::makeAny(sal_Int8(2)), xPropState->getPropertyDefault(OUString("ParaWidows"))  );
+}
+
 void SwUiWriterTest::testPropertyDefaults()
 {
     createDoc();

sw/source/uibase/app/docshini.cxx

@@ -49,6 +49,8 @@
 #include <editeng/tstpitem.hxx>
 #include <editeng/langitem.hxx>
 #include <editeng/colritem.hxx>
+#include <editeng/orphitem.hxx>
+#include <editeng/widwitem.hxx>
 #include <editeng/hyphenzoneitem.hxx>
 #include <editeng/svxacorr.hxx>
 #include <vcl/svapp.hxx>
@@ -688,6 +690,13 @@ void SwDocShell::SubInitNew()
     {
         bool bSquaredPageMode = SW_MOD()->GetUsrPref(false)->IsSquaredPageMode();
         m_pDoc->SetDefaultPageMode( bSquaredPageMode );
+
+        // only set Widow/Orphan defaults on a new, non-web document - not an opened one
+        if( GetMedium() && GetMedium()->GetOrigURL().isEmpty() )
+        {
+            m_pDoc->SetDefault( SvxWidowsItem(  (sal_uInt8) 2, RES_PARATR_WIDOWS)  );
+            m_pDoc->SetDefault( SvxOrphansItem( (sal_uInt8) 2, RES_PARATR_ORPHANS) );
+        }
     }
 
     m_pDoc->getIDocumentState().ResetModified();