tdf#162571 - sd: Text box expands or shrinks on left or right or

both sides, depending on the text alignment. Set the text anchor
position based on the first paragraph alignment.

WIP: testing...

Change-Id: Ie1588c3eab5dd24eddb20baf342aca57c0dd39fc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/174885
Reviewed-by: Gabor Kelemen <gabor.kelemen.extern@allotropia.de>
Tested-by: Jenkins
Tested-by: Gabor Kelemen <gabor.kelemen.extern@allotropia.de>

1 files changed, 40 insertions, 0 deletions

diff --git a/oox/source/drawingml/shape.cxx b/oox/source/drawingml/shape.cxx
index 56e04caadbf1..f01c4b90a7a6 100644
--- a/oox/source/drawingml/shape.cxx
+++ b/oox/source/drawingml/shape.cxx
@@ -75,6 +75,7 @@
 #include <com/sun/star/drawing/FillStyle.hpp>
 #include <com/sun/star/drawing/HomogenMatrix3.hpp>
 #include <com/sun/star/drawing/TextVerticalAdjust.hpp>
+#include <com/sun/star/drawing/TextHorizontalAdjust.hpp>
 #include <com/sun/star/drawing/GraphicExportFilter.hpp>
 #include <com/sun/star/drawing/XShapes.hpp>
 #include <com/sun/star/drawing/EnhancedCustomShapeAdjustmentValue.hpp>
@@ -616,6 +617,16 @@ static SdrTextHorzAdjust lcl_convertAdjust( ParagraphAdjust eAdjust )
     return SDRTEXTHORZADJUST_LEFT;
 }
 
+static TextHorizontalAdjust lcl_convertTextAdjust(ParagraphAdjust eAdjust)
+{
+    if (eAdjust == ParagraphAdjust_LEFT)
+        return drawing::TextHorizontalAdjust_LEFT;
+    else if (eAdjust == ParagraphAdjust_RIGHT)
+        return drawing::TextHorizontalAdjust_RIGHT;
+    else
+        return drawing::TextHorizontalAdjust_BLOCK;
+}
+
 // LO does not interpret properties in styles belonging to the text content of a FontWork shape,
 // but only those in the shape style. This method copies properties from the text content styles to
 // the shape style.
@@ -1508,6 +1519,35 @@ Reference< XShape > const & Shape::createAndInsert(
                 }
             }
 
+            // tdf#162571: In case of shapes with TextAutoGrowHeight, PP calculates/grow the
+            // shapes size in edit mode (typing) based on the text horizontal alignment.
+            // In LO, we simulate it by setting TextHorizontalAdjust based on the ParagraphAdjust
+            // of the 1. paragraph
+            // It is not perfect, because we have 1 TextHorizontalAdjust / 1 shape,
+            // while we can have many ParagraphAdjust / 1 shape
+            if (!mpTextBody->getTextProperties().maPropertyMap.hasProperty(PROP_WritingMode)
+                && mpTextBody->getParagraphs().size() > 0)
+            {
+                std::optional<css::style::ParagraphAdjust>& oParaAdjust
+                    = mpTextBody->getParagraphs()[0]->getProperties().getParaAdjust();
+
+                bool bAutoHeight = false;
+                Reference< XPropertySetInfo > xSetInfo(xSet->getPropertySetInfo());
+                const OUString& rPropName = PropertyMap::getPropertyName(PROP_TextAutoGrowHeight);
+                if (xSetInfo.is() && xSetInfo->hasPropertyByName(rPropName))
+                {
+                    uno::Any aTextAutoGrowHeight = xSet->getPropertyValue(u"TextAutoGrowHeight"_ustr);
+                    aTextAutoGrowHeight >>= bAutoHeight;
+                }
+
+                if (bAutoHeight && nShapeRotateInclCamera == 0)
+                {
+                    mpTextBody->getTextProperties().maPropertyMap.setProperty(
+                        PROP_TextHorizontalAdjust, lcl_convertTextAdjust(
+                            oParaAdjust ? *oParaAdjust : ParagraphAdjust_LEFT));
+                }
+            }
+
             mpTextBody->getTextProperties().pushTextDistances(Size(aShapeRectHmm.Width, aShapeRectHmm.Height));
             aShapeProps.assignUsed( mpTextBody->getTextProperties().maPropertyMap );
             // Push char properties as well - specifically useful when this is a placeholder