tdf#124329 Add API to make cell anchored graphic resize with cell

Change-Id: Ib2335b1eb26e55fcfcfb964d0f3fe3dd267bdd0d
Reviewed-on: https://gerrit.libreoffice.org/70067
Tested-by: Jenkins
Reviewed-by: Eike Rathke <erack@redhat.com>

offapi/com/sun/star/sheet/Shape.idl

@@ -35,6 +35,14 @@ service Shape
         <p> Possible objects are XSpreadsheet and XCell.</p>
     */
     [property] com::sun::star::uno::XInterface Anchor;
+
+    /** If set, the shape will resize with the cell.
+        Only works when shape is anchored to a cell.
+
+        @since LibreOffice 6.3
+    */
+    [optional, property] boolean ResizeWithCell;
+
     /** contains the horizontal position of the object (1/100 mm).
         <p> The position is relative to the anchor object.</p>
         <p> If the underlying table layout direction is left to right

sc/inc/unonames.hxx

@@ -192,6 +192,7 @@
 //  drawing objects
 #define SC_UNONAME_IMAGEMAP         "ImageMap"
 #define SC_UNONAME_ANCHOR           "Anchor"
+#define SC_UNONAME_RESIZE_WITH_CELL "ResizeWithCell"
 #define SC_UNONAME_HORIPOS          "HoriOrientPosition"
 #define SC_UNONAME_VERTPOS          "VertOrientPosition"
 #define SC_UNONAME_HYPERLINK        "Hyperlink"

sc/source/ui/unoobj/shapeuno.cxx

@@ -53,6 +53,7 @@ static const SfxItemPropertyMapEntry* lcl_GetShapeMap()
     static const SfxItemPropertyMapEntry aShapeMap_Impl[] =
     {
         {OUString(SC_UNONAME_ANCHOR), 0, cppu::UnoType<uno::XInterface>::get(), 0, 0 },
+        {OUString(SC_UNONAME_RESIZE_WITH_CELL), 0, cppu::UnoType<sal_Bool>::get(), 0, 0 },
         {OUString(SC_UNONAME_HORIPOS), 0, cppu::UnoType<sal_Int32>::get(), 0, 0 },
         {OUString(SC_UNONAME_IMAGEMAP), 0, cppu::UnoType<container::XIndexContainer>::get(), 0, 0 },
         {OUString(SC_UNONAME_VERTPOS), 0, cppu::UnoType<sal_Int32>::get(), 0, 0 },
@@ -417,6 +418,24 @@ void SAL_CALL ScShapeObj::setPropertyValue(const OUString& aPropertyName, const
         }
 
     }
+    else if ( aPropertyName == SC_UNONAME_RESIZE_WITH_CELL )
+    {
+        SdrObject* pObj = GetSdrObject();
+        if (!pObj)
+            return;
+        ScAnchorType aAnchorType = ScDrawLayer::GetAnchorType(*pObj);
+
+        // Nothing to do if anchored to page
+        if (aAnchorType == SCA_PAGE)
+            return;
+
+        ScDrawObjData* pDrawObjData = ScDrawLayer::GetObjData(pObj);
+        if (!pDrawObjData)
+            return;
+
+        aValue >>= pDrawObjData->mbResizeWithCell;
+        ScDrawLayer::SetCellAnchored(*pObj, *pDrawObjData);
+    }
     else if ( aPropertyName == SC_UNONAME_IMAGEMAP )
     {
         SdrObject* pObj = GetSdrObject();
@@ -673,6 +692,17 @@ uno::Any SAL_CALL ScShapeObj::getPropertyValue( const OUString& aPropertyName )
             }
         }
     }
+    else if (aPropertyName == SC_UNONAME_RESIZE_WITH_CELL)
+    {
+        bool bIsResizeWithCell = false;
+        SdrObject* pObj = GetSdrObject();
+        if (pObj)
+        {
+            ScAnchorType anchorType = ScDrawLayer::GetAnchorType(*pObj);
+            bIsResizeWithCell = (anchorType == SCA_CELL_RESIZE);
+        }
+        aAny <<= bIsResizeWithCell;
+    }
     else if ( aPropertyName == SC_UNONAME_IMAGEMAP )
     {
         uno::Reference< uno::XInterface > xImageMap;