tdf#139830: keep the right context for chart after view switch (impress).

Change-Id: Ida345dd884a09b88e35e0df6f9520528c910d9d8
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109791
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/sd/source/ui/slidesorter/shell/SlideSorterViewShell.cxx b/sd/source/ui/slidesorter/shell/SlideSorterViewShell.cxx
index 9e375bc8f6c3..82d3e50371eb 100644
--- a/sd/source/ui/slidesorter/shell/SlideSorterViewShell.cxx
+++ b/sd/source/ui/slidesorter/shell/SlideSorterViewShell.cxx
@@ -54,6 +54,8 @@
 #include <svx/svxids.hrc>
 #include <vcl/EnumContext.hxx>
 #include <svx/sidebar/ContextChangeEventMultiplexer.hxx>
+#include <sfx2/sidebar/SidebarController.hxx>
+#include <sfx2/sidebar/Tools.hxx>
 
 using namespace ::sd::slidesorter;
 #define ShellClass_SlideSorterViewShell
@@ -68,6 +70,24 @@ using ::vcl::EnumContext;
 
 namespace sd { namespace slidesorter {
 
+namespace {
+
+bool inChartContext(sd::View* pView)
+{
+    if (!pView)
+        return false;
+
+    SfxViewShell* pViewShell = pView->GetSfxViewShell();
+    sfx2::sidebar::SidebarController* pSidebar = sfx2::sidebar::Tools::GetSidebarController(pViewShell);
+    if (pSidebar)
+        return pSidebar->hasChartContextCurrently();
+
+    return false;
+}
+
+} // anonymous namespace
+
+
 SFX_IMPL_INTERFACE(SlideSorterViewShell, SfxShell)
 
 void SlideSorterViewShell::InitInterface_Impl()
@@ -438,6 +458,17 @@ void SlideSorterViewShell::ArrangeGUIElements()
 
 void SlideSorterViewShell::Activate (bool bIsMDIActivate)
 {
+    if(inChartContext(GetView()))
+    {
+        // Avoid context changes for chart during activation / deactivation.
+        const bool bIsContextBroadcasterEnabled (SfxShell::SetContextBroadcasterEnabled(false));
+
+        ViewShell::Activate(bIsMDIActivate);
+
+        SfxShell::SetContextBroadcasterEnabled(bIsContextBroadcasterEnabled);
+        return;
+    }
+
     ViewShell::Activate(bIsMDIActivate);
     if (mbIsArrangeGUIElementsPending)
         ArrangeGUIElements();