Templates Manager: if the title can't be edited, don't update it in UI

Conflicts:
	sfx2/inc/sfx2/templatelocalview.hxx
	sfx2/source/control/templatelocalview.cxx
	sfx2/source/control/templateview.cxx

Change-Id: Id16431fb3517c831a5e81ff72fafaa8569f99ef1

sfx2/inc/sfx2/templatelocalview.hxx

@@ -68,8 +68,8 @@ public:
                          const OUString &rName);
 
     bool isTemplateNameUnique (const sal_uInt16 nRegionItemId, const OUString &rName) const;
-    
-    virtual void renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle);
+
+    virtual bool renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle);
 
 private:
 

sfx2/inc/sfx2/templateview.hxx

@@ -43,7 +43,7 @@ public:
     void setOpenHdl (const Link &rLink) { maOpenHdl = rLink; }
     virtual void OnItemDblClicked(ThumbnailViewItem *pItem) { maOpenHdl.Call(pItem); }
     void setMasterView(TemplateAbstractView* pMasterView) { mpMasterView = pMasterView; }
-    virtual void renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle);
+    virtual bool renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle);
 
 protected:
 

sfx2/inc/sfx2/thumbnailview.hxx

@@ -236,7 +236,7 @@ public:
 
     virtual void Resize();
 
-    virtual void renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle);
+    virtual bool renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle);
 
 protected:
 

sfx2/source/control/templatelocalview.cxx

@@ -571,7 +571,7 @@ bool TemplateLocalView::isTemplateNameUnique(const sal_uInt16 nRegionItemId, con
     return true;
 }
 
-void TemplateLocalView::renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle)
+bool TemplateLocalView::renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle)
 {
     sal_uInt16 nRegionId = 0;
     sal_uInt16 nDocId = USHRT_MAX;
@@ -586,7 +586,7 @@ void TemplateLocalView::renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewT
     {
         nRegionId = pContainerItem->mnId - 1;
     }
-    mpDocTemplates->SetName( sNewTitle, nRegionId, nDocId );
+    return mpDocTemplates->SetName( sNewTitle, nRegionId, nDocId );
 }
 
 static void lcl_updateThumbnails (TemplateContainerItem *pItem)

sfx2/source/control/templateview.cxx

@@ -100,10 +100,11 @@ void TemplateView::Resize()
     ThumbnailView::Resize();
 }
 
-void TemplateView::renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle)
+bool TemplateView::renameItem(ThumbnailViewItem* pItem, rtl::OUString sNewTitle)
 {
     if (mpMasterView)
-        mpMasterView->renameItem(pItem, sNewTitle);
+        return mpMasterView->renameItem(pItem, sNewTitle);
+    return false;
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

sfx2/source/control/thumbnailview.cxx

@@ -969,9 +969,10 @@ void ThumbnailView::sortItems (const boost::function<bool (const ThumbnailViewIt
     Invalidate();
 }
 
-void ThumbnailView::renameItem(ThumbnailViewItem*, rtl::OUString)
+bool ThumbnailView::renameItem(ThumbnailViewItem*, rtl::OUString)
 {
     // Do nothing by default
+    return false;
 }
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

sfx2/source/control/thumbnailviewitem.cxx

@@ -187,8 +187,8 @@ void ThumbnailViewItem::updateTitleEditSize()
 
 void ThumbnailViewItem::setTitle (const rtl::OUString& rTitle)
 {
-    mrParent.renameItem(this, rTitle);
-    maTitle = rTitle;
+    if (mrParent.renameItem(this, rTitle))
+        maTitle = rTitle;
 }
 
 uno::Reference< accessibility::XAccessible > ThumbnailViewItem::GetAccessible( bool bIsTransientChildrenDisabled )