tdf#137081, tdf137082 fixes shape handling in RTL sheets

The patch introduces an enum ScObjectHandling as parameter of
ScDrawLayer::SetPageSize to distinguish page size changes from show or
hide col/row from changes because of sheet flip for RTL.

RTL is now handled this way: On save/reload objects are not mirrored
but only shifted between positive and negative part of draw page. When
a user flips sheet to RTL or back, the objects are mirrored.

The 'noRotate' anchor is set to this meaning: maShapeRect contains the
logic rectangle of the object at time the anchor was created. It is
used to detect position relevant object changes in ScDrawView::Notify().
maStart contains the address of that cell, which is parent element of
the object in xml. The logic rectangle need not be in that cell.

Handling of DetectiveArrow and CellNote is not changed. Validation
circles were not drawn, when switching to RTL mode (no bug report).
That is fixed.

SetVisualCellAnchored handles 'noRotate' anchor. That anchor is not
visible on screen. I have changed the misleading name to
SetNonRotatedAnchor.

Change-Id: I3dd2d3e37c138c8418369c760293a1f19dddb753
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109959
Reviewed-by: Regina Henschel <rb.henschel@t-online.de>
Tested-by: Regina Henschel <rb.henschel@t-online.de>

1 files changed, 3 insertions, 1 deletions

diff --git a/sc/inc/table.hxx b/sc/inc/table.hxx
index a09781366821..309d49d4f140 100644
--- a/sc/inc/table.hxx
+++ b/sc/inc/table.hxx
@@ -34,6 +34,7 @@
 #include "calcmacros.hxx"
 #include <formula/errorcodes.hxx>
 #include "document.hxx"
+#include "drwlayer.hxx"
 
 #include <set>
 #include <memory>
@@ -965,7 +966,8 @@ public:
     bool        IsSortCollatorGlobal() const;
     void        InitSortCollator( const ScSortParam& rPar );
     void        DestroySortCollator();
-    void        SetDrawPageSize( bool bResetStreamValid = true, bool bUpdateNoteCaptionPos = true );
+    void        SetDrawPageSize( bool bResetStreamValid = true, bool bUpdateNoteCaptionPos = true,
+                                 const ScObjectHandling eObjectHandling = ScObjectHandling::RecalcPosMode);
 
     void SetRangeName(std::unique_ptr<ScRangeName> pNew);
     ScRangeName* GetRangeName() const;