Dont let user create a repository with a duplicated name.

Change-Id: I4175515b72f0e9aac8e4cf2905757381539cab1e

sfx2/inc/sfx2/templateonlineview.hxx

@@ -40,7 +40,7 @@ public:
 
     const std::vector<TemplateOnlineViewItem*>& getRepositories () const { return maRepositories; }
 
-    void insertRepository (const OUString &rName, const OUString &rURL);
+    bool insertRepository (const OUString &rName, const OUString &rURL);
 
     bool deleteRepository (const sal_uInt16 nRepositoryId);
 

sfx2/source/control/templateonlineview.cxx

@@ -259,8 +259,14 @@ bool TemplateOnlineView::loadRepository (const sal_uInt16 nRepositoryId, bool bR
     return true;
 }
 
-void TemplateOnlineView::insertRepository(const OUString &rName, const OUString &rURL)
+bool TemplateOnlineView::insertRepository(const OUString &rName, const OUString &rURL)
 {
+    for (size_t i = 0, n = maRepositories.size(); i < n; ++i)
+    {
+        if (maRepositories[i]->maTitle == rName)
+            return false;
+    }
+
     TemplateOnlineViewItem *pItem = new TemplateOnlineViewItem(*this,this);
 
     pItem->mnId = maRepositories.size()+1;
@@ -270,6 +276,7 @@ void TemplateOnlineView::insertRepository(const OUString &rName, const OUString
     maRepositories.push_back(pItem);
 
     mbIsSynced = false;
+    return true;
 }
 
 bool TemplateOnlineView::deleteRepository(const sal_uInt16 nRepositoryId)

sfx2/source/doc/templatedlg.cxx

@@ -583,11 +583,18 @@ IMPL_LINK(SfxTemplateManagerDlg, RepositoryMenuSelectHdl, Menu*, pMenu)
         {
             boost::shared_ptr<Place> pPlace = dlg.GetPlace();
 
-            mpOnlineView->insertRepository(pPlace->GetName(),pPlace->GetUrl());
-
+            if (mpOnlineView->insertRepository(pPlace->GetName(),pPlace->GetUrl()))
+            {
                 // update repository list menu.
                 createRepositoryMenu();
             }
+            else
+            {
+                OUString aMsg(SfxResId(STR_MSG_ERROR_REPOSITORY_NAME).toString());
+                aMsg = aMsg.replaceFirst("$1",pPlace->GetName());
+                ErrorBox(this,WB_OK,aMsg).Execute();
+            }
+        }
     }
     else
     {

sfx2/source/doc/templatedlg.hrc

@@ -61,6 +61,7 @@
 #define STR_MSG_ERROR_EXPORT                281
 #define STR_MSG_ERROR_DELETE_TEMPLATE       282
 #define STR_MSG_ERROR_DELETE_FOLDER         283
+#define STR_MSG_ERROR_REPOSITORY_NAME       284
 
 #define IMG_ACTION_SORT             304
 #define IMG_ACTION_REFRESH          305

sfx2/source/doc/templatedlg.src

@@ -70,6 +70,11 @@ String STR_MSG_ERROR_DELETE_FOLDER
     Text [ en-US ] = "The following folders cannot be deleted:\n$1";
 };
 
+String STR_MSG_ERROR_REPOSITORY_NAME
+{
+    Text [ en-US ] = "Failed to create repository \"$1\".\nA repository with this name may already exist.";
+};
+
 ModelessDialog DLG_TEMPLATE_MANAGER
 {
     OutputSize = TRUE;