tdf#130440 only select first page fallback if seting to current page failed

Change-Id: Iee4f9cef9659837e9ce131e3bfc8da3e8d87bf84
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/88388
Tested-by: Michael Stahl <michael.stahl@cib.de>
Reviewed-by: Michael Stahl <michael.stahl@cib.de>

3 files changed, 12 insertions, 13 deletions

diff --git a/sd/source/ui/slidesorter/controller/SlsFocusManager.cxx b/sd/source/ui/slidesorter/controller/SlsFocusManager.cxx
index d61784d28921..7e928cbfea36 100644
--- a/sd/source/ui/slidesorter/controller/SlsFocusManager.cxx
+++ b/sd/source/ui/slidesorter/controller/SlsFocusManager.cxx
@@ -141,13 +141,15 @@ model::SharedPageDescriptor FocusManager::GetFocusedPageDescriptor() const
     return mrSlideSorter.GetModel().GetPageDescriptor(mnPageIndex);
 }
 
-void FocusManager::SetFocusedPage (const model::SharedPageDescriptor& rpDescriptor)
+bool FocusManager::SetFocusedPage (const model::SharedPageDescriptor& rpDescriptor)
 {
     if (rpDescriptor.get() != nullptr)
     {
         FocusHider aFocusHider (*this);
         mnPageIndex = (rpDescriptor->GetPage()->GetPageNum()-1)/2;
+        return true;
     }
+    return false;
 }
 
 void FocusManager::SetFocusedPage (sal_Int32 nPageIndex)
@@ -156,9 +158,9 @@ void FocusManager::SetFocusedPage (sal_Int32 nPageIndex)
     mnPageIndex = nPageIndex;
 }
 
-void FocusManager::SetFocusedPageToCurrentPage()
+bool FocusManager::SetFocusedPageToCurrentPage()
 {
-    SetFocusedPage(mrSlideSorter.GetController().GetCurrentSlideManager()->GetCurrentSlide());
+    return SetFocusedPage(mrSlideSorter.GetController().GetCurrentSlideManager()->GetCurrentSlide());
 }
 
 bool FocusManager::IsFocusShowing() const
diff --git a/sd/source/ui/slidesorter/controller/SlsSelectionObserver.cxx b/sd/source/ui/slidesorter/controller/SlsSelectionObserver.cxx
index bacf5fdf0323..9eaa7b50c8a2 100644
--- a/sd/source/ui/slidesorter/controller/SlsSelectionObserver.cxx
+++ b/sd/source/ui/slidesorter/controller/SlsSelectionObserver.cxx
@@ -121,16 +121,13 @@ void SelectionObserver::EndObservation()
         }
         maInsertedPages.clear();
     }
-    else
-    {
-        // tdf#129346 nothing currently selected, select something, if possible
-        if (rSelector.GetPageCount())
-            rSelector.SelectPage(0);
-    }
 
     aUpdateLock.Release();
-    mrSlideSorter.GetController().GetFocusManager().SetFocusedPageToCurrentPage();
-
+    bool bSuccess = mrSlideSorter.GetController().GetFocusManager().SetFocusedPageToCurrentPage();
+    // tdf#129346 nothing currently selected, select something, if possible
+    // but (tdf#129346) only if setting focus to current page failed
+    if (!bSuccess && rSelector.GetPageCount())
+        rSelector.SelectPage(0);
 }
 
 } } } // end of namespace ::sd::slidesorter::controller
diff --git a/sd/source/ui/slidesorter/inc/controller/SlsFocusManager.hxx b/sd/source/ui/slidesorter/inc/controller/SlsFocusManager.hxx
index 6a8dec636a7c..0455206ebfcc 100644
--- a/sd/source/ui/slidesorter/inc/controller/SlsFocusManager.hxx
+++ b/sd/source/ui/slidesorter/inc/controller/SlsFocusManager.hxx
@@ -115,7 +115,7 @@ public:
             One of the page descriptors that are currently managed by the
             SlideSorterModel.
     */
-    void SetFocusedPage (const model::SharedPageDescriptor& rDescriptor);
+    bool SetFocusedPage (const model::SharedPageDescriptor& rDescriptor);
 
     /** Set the focused page to the one described by the given page
         index.  The visibility of the focus indicator is not modified.
@@ -124,7 +124,7 @@ public:
     */
     void SetFocusedPage (sal_Int32 nPageIndex);
 
-    void SetFocusedPageToCurrentPage();
+    bool SetFocusedPageToCurrentPage();
 
     /** Return <TRUE/> when the focus indicator is currently shown.  A
         prerequisite is that the window managed by this focus manager has