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tdf#113050 sdext.pdfimport: Create the fill-image style and use it

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In a poly which is being image filled, we need to create a style
with the actual image definition in the 'Contents'
and then set the (automatically created) name of this in
the prop on the main style.
Also we need to set draw:fill to "bitmap" rather than "solid"

Change-Id: I253704519011e98fd106331ccfb139ad93ef6dee
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/163572
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
This commit is contained in:
Dr. David Alan Gilbert 2024-02-12 01:24:07 +00:00 committed by Noel Grandin
parent 9f21f816a1
commit 4b295b1b77
2 changed files with 40 additions and 2 deletions
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21
sdext/source/pdfimport/tree/drawtreevisiting.cxx
View file

@ -817,10 +817,29 @@ void DrawXmlFinalizer::visit( PolyPolyElement& elem, const std::list< std::uniqu
aGCProps[ "draw:stroke" ] = "none";
}
if (elem.FillImage != -1)
{
PropertyMap props;
// The image isn't actually in a prop, it's in an extra chunk inside.
StyleContainer::Style style("draw:fill-image"_ostr, std::move(props));
style.Contents = m_rProcessor.getImages().asBase64EncodedString(elem.FillImage);
aGCProps[ "draw:fill-image-name" ] =
m_rStyleContainer.getStyleName(
m_rStyleContainer.getStyleId(style));
}
// TODO(F1): check whether stuff could be emulated by gradient/bitmap/hatch
if( elem.Action & (PATH_FILL | PATH_EOFILL) )
{
aGCProps[ "draw:fill" ] = "solid";
if (elem.FillImage == -1)
{
aGCProps[ "draw:fill" ] = "solid";
}
else
{
aGCProps[ "draw:fill" ] = "bitmap";
}
aGCProps[ "draw:fill-color" ] = getColorString(rGC.FillColor);
if (rGC.FillColor.Alpha != 1.0)
aGCProps["draw:opacity"] = getPercentString(rGC.FillColor.Alpha * 100.0);

21
sdext/source/pdfimport/tree/writertreevisiting.cxx
View file

@ -995,10 +995,29 @@ void WriterXmlFinalizer::visit( PolyPolyElement& elem, const std::list< std::uni
aGCProps[ "draw:stroke" ] = "none";
}
if (elem.FillImage != -1)
{
PropertyMap props;
// The image isn't actually in a prop, it's in an extra chunk inside.
StyleContainer::Style style("draw:fill-image"_ostr, std::move(props));
style.Contents = m_rProcessor.getImages().asBase64EncodedString(elem.FillImage);
aGCProps[ "draw:fill-image-name" ] =
m_rStyleContainer.getStyleName(
m_rStyleContainer.getStyleId(style));
}
// TODO(F1): check whether stuff could be emulated by gradient/bitmap/hatch
if( elem.Action & (PATH_FILL | PATH_EOFILL) )
{
aGCProps[ "draw:fill" ] = "solid";
if (elem.FillImage == -1)
{
aGCProps[ "draw:fill" ] = "solid";
}
else
{
aGCProps[ "draw:fill" ] = "bitmap";
}
aGCProps[ "draw:fill-color" ] = getColorString( rGC.FillColor );
}
else