tdf#145528 add round1Rect to SmartArt text area corrections

Some SmartArt types use text area rectangles different from defaults.
The new rectangle is available in element <txXfrm>. This patch adds the
needed corrections for type round1Rect. It is four times used in
SmartArt 'Titled Matrix' with rotations 0deg, 90deg, 180deg and 270deg.

Change-Id: I8c82b446a982ad93026e976b2a47d509b858858d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/137287
Tested-by: Jenkins
Reviewed-by: Regina Henschel <rb.henschel@t-online.de>

1 files changed, 16 insertions, 0 deletions

diff --git a/oox/source/drawingml/transform2dcontext.cxx b/oox/source/drawingml/transform2dcontext.cxx
index 446acf4ef07b..ade77ad0e4fa 100644
--- a/oox/source/drawingml/transform2dcontext.cxx
+++ b/oox/source/drawingml/transform2dcontext.cxx
@@ -199,6 +199,22 @@ bool ConstructPresetTextRectangle(Shape& rShape, awt::Rectangle& rRect)
             rRect.Height = nHeight - 2 * nTextTop;
             return true;
         }
+        case XML_round1Rect:
+        {
+            sal_Int32 nWidth = rShape.getSize().Width;
+            sal_Int32 nHeight = rShape.getSize().Height;
+            if (nWidth == 0 || nHeight == 0)
+                return false;
+            auto aAdjGdList = rShape.getCustomShapeProperties()->getAdjustmentGuideList();
+            double fAdj = aAdjGdList.empty() ? 16667.0 : aAdjGdList[0].maFormula.toDouble();
+            std::clamp<double>(fAdj, 0.0, 50000.0);
+            double fDx = std::min(nWidth, nHeight) * fAdj / 100000.0 * 0.29289;
+            rRect.X = rShape.getPosition().X;
+            rRect.Y = rShape.getPosition().Y;
+            rRect.Width = nWidth - fDx;
+            rRect.Height = nHeight;
+            return true;
+        }
         default:
             return false;
     }