Fix style previews widget with multiple languages

Broadcast also universal name (English identifier) for styles
on change. This allows to select correct style without knowledge
about all languages that other users use in other views.
Fixes style previews widget in online with multiple sessions in
different languages

Change-Id: I9b9bcc92d96b5a5482a97a5947f148a638f257d7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115093
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Jan Holesovsky <kendy@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115298
Tested-by: Jenkins
Reviewed-by: Szymon Kłos <szymon.klos@collabora.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/include/sfx2/tplpitem.hxx b/include/sfx2/tplpitem.hxx
index 927d67e89625..647e2b8e72bf 100644
--- a/include/sfx2/tplpitem.hxx
+++ b/include/sfx2/tplpitem.hxx
@@ -28,13 +28,16 @@
 class SFX2_DLLPUBLIC SfxTemplateItem final : public SfxFlagItem
 {
     OUString aStyle;
+    OUString aStyleIdentifier;
 public:
     static SfxPoolItem* CreateDefault();
     SfxTemplateItem();
     SfxTemplateItem( sal_uInt16 nWhich,
-                     const OUString &rStyle );
+                     const OUString &rStyle,
+                     const OUString &rStyleIdentifier = "" );
 
     const OUString&         GetStyleName() const { return aStyle; }
+    const OUString&         GetStyleIdentifier() const { return aStyleIdentifier; }
 
     virtual SfxTemplateItem* Clone( SfxItemPool *pPool = nullptr ) const override;
     virtual bool            operator==( const SfxPoolItem& ) const override;