fix tree disabled in autofilter pulldown, tdf#76481 related

regression from
commit f71557e958a8a626dfc1eef646b84b3c8b72569a
Date:   Thu May 21 15:05:08 2020 +0200
tdf#76481 speed up searching in autofilter pulldown

Change-Id: Iac7fba87e12ae68a040706694ef94655113a6491
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95142
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

2 files changed, 5 insertions, 3 deletions

diff --git a/sc/source/ui/cctrl/checklistmenu.cxx b/sc/source/ui/cctrl/checklistmenu.cxx
index 2a3d272f2397..02ed5ed049cb 100644
--- a/sc/source/ui/cctrl/checklistmenu.cxx
+++ b/sc/source/ui/cctrl/checklistmenu.cxx
@@ -1231,7 +1231,7 @@ IMPL_LINK_NOARG(ScCheckListMenuWindow, EdModifyHdl, Edit&, void)
     {
         // when there are a lot of rows, it is cheaper to simply clear the tree and re-initialise
         maChecks->Clear();
-        initMembers();
+        nSelCount = initMembers();
     }
     else
     {
@@ -1889,11 +1889,12 @@ void ScCheckListMenuWindow::setHasDates(bool bHasDates)
         maChecks->SetStyle(WB_HASBUTTONS);
 }
 
-void ScCheckListMenuWindow::initMembers()
+size_t ScCheckListMenuWindow::initMembers()
 {
     size_t n = maMembers.size();
     size_t nVisMemCount = 0;
 
+
     maChecks->SetUpdateMode(false);
     maChecks->GetModel()->EnableInvalidate(false);
 
@@ -1945,6 +1946,7 @@ void ScCheckListMenuWindow::initMembers()
 
     maChecks->GetModel()->EnableInvalidate(true);
     maChecks->SetUpdateMode(true);
+    return nVisMemCount;
 }
 
 void ScCheckListMenuWindow::setConfig(const Config& rConfig)
diff --git a/sc/source/ui/inc/checklistmenu.hxx b/sc/source/ui/inc/checklistmenu.hxx
index f66e204b6b76..d0ce25136f8a 100644
--- a/sc/source/ui/inc/checklistmenu.hxx
+++ b/sc/source/ui/inc/checklistmenu.hxx
@@ -346,7 +346,7 @@ public:
     void setHasDates(bool bHasDates);
     void addDateMember(const OUString& rName, double nVal, bool bVisible);
     void addMember(const OUString& rName, bool bVisible);
-    void initMembers();
+    size_t initMembers();
     void setConfig(const Config& rConfig);
 
     bool isAllSelected() const;