tdf#109107: Sidebar's fontheight field is not updated...

... by moving cursor in an Impress table

Table controller handles key and mouse events itself, but can't
do the invalidation of the slotids which would lead to update
sidebar corresponding widgets.

Change-Id: I0d1db58ecb714bb16dfb1b5662f0fba7ce69c06f
Reviewed-on: https://gerrit.libreoffice.org/39933
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>

3 files changed, 34 insertions, 0 deletions

diff --git a/sd/source/ui/func/futext.cxx b/sd/source/ui/func/futext.cxx
index 326f7228bd56..f4ccb45eb6c2 100644
--- a/sd/source/ui/func/futext.cxx
+++ b/sd/source/ui/func/futext.cxx
@@ -1456,6 +1456,12 @@ void FuText::ChangeFontSize( bool bGrow, OutlinerView* pOLV, const FontList* pFo
     }
 }
 
+void FuText::InvalidateBindings()
+{
+    mpViewShell->GetViewFrame()->GetBindings().Invalidate(SidArray);
+}
+
+
 } // end of namespace sd
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/sd/source/ui/inc/futext.hxx b/sd/source/ui/inc/futext.hxx
index f9d9fb56df6a..b19c6a18644b 100644
--- a/sd/source/ui/inc/futext.hxx
+++ b/sd/source/ui/inc/futext.hxx
@@ -68,6 +68,9 @@ public:
 
     static void ChangeFontSize( bool, OutlinerView*, const FontList*, ::sd::View* );
 
+    void InvalidateBindings();
+
+
 protected:
     FuText (ViewShell* pViewSh,
         ::sd::Window* pWin,
diff --git a/sd/source/ui/view/viewshel.cxx b/sd/source/ui/view/viewshel.cxx
index a0e86368021f..ef5e71171ad6 100644
--- a/sd/source/ui/view/viewshel.cxx
+++ b/sd/source/ui/view/viewshel.cxx
@@ -82,6 +82,7 @@
 
 #include "Window.hxx"
 #include "fupoor.hxx"
+#include "futext.hxx"
 
 #include <editeng/numitem.hxx>
 #include <editeng/eeitem.hxx>
@@ -438,6 +439,12 @@ bool ViewShell::KeyInput(const KeyEvent& rKEvt, ::sd::Window* pWin)
                 else
                 {
                     bReturn = true;
+                    if (HasCurrentFunction())
+                    {
+                        FuText* pTextFunction = dynamic_cast<FuText*>(GetCurrentFunction().get());
+                        if(pTextFunction != nullptr)
+                            pTextFunction->InvalidateBindings();
+                    }
                 }
             }
         }
@@ -496,6 +503,15 @@ void ViewShell::MouseButtonDown(const MouseEvent& rMEvt, ::sd::Window* pWin)
             if(HasCurrentFunction())
                 GetCurrentFunction()->MouseButtonDown(rMEvt);
         }
+        else
+        {
+            if (HasCurrentFunction())
+            {
+                FuText* pTextFunction = dynamic_cast<FuText*>(GetCurrentFunction().get());
+                if (pTextFunction != nullptr)
+                    pTextFunction->InvalidateBindings();
+            }
+        }
     }
 }
 
@@ -680,6 +696,15 @@ void ViewShell::MouseButtonUp(const MouseEvent& rMEvt, ::sd::Window* pWin)
             if(HasCurrentFunction())
                 GetCurrentFunction()->MouseButtonUp(rMEvt);
         }
+        else
+        {
+            if (HasCurrentFunction())
+            {
+                FuText* pTextFunction = dynamic_cast<FuText*>(GetCurrentFunction().get());
+                if (pTextFunction != nullptr)
+                    pTextFunction->InvalidateBindings();
+            }
+        }
     }
 
     if ( ! mpImpl->mpUpdateLockForMouse.expired())