tdf#137980 sw textbox: fix automatic size of shapes with rotated text
If a shape+fly pair has automatic size for the fly frame, then only the
sw layout knows the necessary size, this is then sent to the shape and
SdrObjCustomShape::AdjustTextFrameWidthAndHeight() is meant to respect
those "suggestion", instead of sizing the shape based on the contained
editeng text, which is always empty for shape+fly pairs.
Improve this mechanism so it works better when the writing direction of
the fly frame is tbrl ("rotate to the right"): make sure we always grow
to the left and to the bottom, so the shape and the fly geometry
matches.
Also improve the testTextBoxSizeAtBottomOfPage "change detector" test
which had a hardcoded height, but which did not clearly derive from any
in-bugdoc value. Rather just test that the shape wider than taller,
which was probably the intention.
Change-Id: Ic6a77a1125bbf31b198aaf9048dc4812c87b4d9b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105960
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
diff --git a/svx/source/svdraw/svdoashp.cxx b/svx/source/svdraw/svdoashp.cxx
index 09976fa..29461df 100644
--- a/svx/source/svdraw/svdoashp.cxx
+++ b/svx/source/svdraw/svdoashp.cxx
@@ -2325,12 +2325,16 @@ bool SdrObjCustomShape::AdjustTextFrameWidthAndHeight(tools::Rectangle& rR, bool
bWdtGrow = false;
if ( nHgtGrow == 0 )
bHgtGrow=false;
if ( bWdtGrow || bHgtGrow )
if ( bWdtGrow || bHgtGrow || !m_aSuggestedTextFrameSize.IsEmpty())
{
if ( bWdtGrow )
if ( bWdtGrow || m_aSuggestedTextFrameSize.Width() )
{
SdrTextHorzAdjust eHAdj=GetTextHorizontalAdjust();
if ( eHAdj == SDRTEXTHORZADJUST_LEFT )
if (m_aSuggestedTextFrameSize.Width())
{
rR.SetRight(rR.Left() + m_aSuggestedTextFrameSize.Width());
}
else if ( eHAdj == SDRTEXTHORZADJUST_LEFT )
rR.AdjustRight(nWdtGrow );
else if ( eHAdj == SDRTEXTHORZADJUST_RIGHT )
rR.AdjustLeft( -nWdtGrow );
@@ -2341,10 +2345,14 @@ bool SdrObjCustomShape::AdjustTextFrameWidthAndHeight(tools::Rectangle& rR, bool
rR.SetRight(rR.Left()+nWdt );
}
}
if ( bHgtGrow )
if ( bHgtGrow || m_aSuggestedTextFrameSize.Height() )
{
SdrTextVertAdjust eVAdj=GetTextVerticalAdjust();
if ( eVAdj == SDRTEXTVERTADJUST_TOP )
if (m_aSuggestedTextFrameSize.Height())
{
rR.SetBottom(rR.Top() + m_aSuggestedTextFrameSize.Height());
}
else if ( eVAdj == SDRTEXTVERTADJUST_TOP )
rR.AdjustBottom(nHgtGrow );
else if ( eVAdj == SDRTEXTVERTADJUST_BOTTOM )
rR.AdjustTop( -nHgtGrow );
diff --git a/sw/qa/core/layout/data/textbox-autogrow-vertical.docx b/sw/qa/core/layout/data/textbox-autogrow-vertical.docx
new file mode 100644
index 0000000..0cc45a7
--- /dev/null
+++ b/sw/qa/core/layout/data/textbox-autogrow-vertical.docx
Binary files differ
diff --git a/sw/qa/core/layout/layout.cxx b/sw/qa/core/layout/layout.cxx
index b66a4f5..15f2c4e 100644
--- a/sw/qa/core/layout/layout.cxx
+++ b/sw/qa/core/layout/layout.cxx
@@ -180,6 +180,28 @@ CPPUNIT_TEST_FIXTURE(SwCoreLayoutTest, testTextBoxStaysInsideShape)
assertXPath(pXmlDoc, "//fly/infos/bounds", "bottom", "7184");
}
CPPUNIT_TEST_FIXTURE(SwCoreLayoutTest, testTextBoxAutoGrowVertical)
{
load(DATA_DIRECTORY, "textbox-autogrow-vertical.docx");
SwXTextDocument* pTextDoc = dynamic_cast<SwXTextDocument*>(mxComponent.get());
SwDoc* pDoc = pTextDoc->GetDocShell()->GetDoc();
SdrPage* pPage = pDoc->getIDocumentDrawModelAccess().GetDrawModel()->GetPage(0);
SdrObject* pShape = pPage->GetObj(0);
tools::Rectangle aShapeRect = pShape->GetCurrentBoundRect();
discardDumpedLayout();
xmlDocUniquePtr pLayout = parseLayoutDump();
CPPUNIT_ASSERT(pLayout);
sal_Int32 nFlyLeft = getXPath(pLayout, "//fly/infos/bounds", "left").toInt32();
sal_Int32 nFlyTop = getXPath(pLayout, "//fly/infos/bounds", "top").toInt32();
sal_Int32 nFlyRight = getXPath(pLayout, "//fly/infos/bounds", "right").toInt32();
sal_Int32 nFlyBottom = getXPath(pLayout, "//fly/infos/bounds", "bottom").toInt32();
tools::Rectangle aFlyRect(nFlyLeft, nFlyTop, nFlyRight, nFlyBottom);
// Without the accompanying fix in place, this test would have failed, as aFlyRect was too wide,
// so it was not inside aShapeRect anymore.
CPPUNIT_ASSERT(aShapeRect.IsInside(aFlyRect));
}
CPPUNIT_PLUGIN_IMPLEMENT();
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