Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 317 insertions, 0 deletions

diff --git a/xmloff/source/style/FillStyleContext.cxx b/xmloff/source/style/FillStyleContext.cxx
new file mode 100644
index 000000000..8cd99a25b
--- /dev/null
+++ b/xmloff/source/style/FillStyleContext.cxx
@@ -0,0 +1,317 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/graphic/XGraphic.hpp>
+#include <com/sun/star/awt/XBitmap.hpp>
+#include "FillStyleContext.hxx"
+#include <xmloff/xmlimp.hxx>
+#include <xmloff/GradientStyle.hxx>
+#include <xmloff/HatchStyle.hxx>
+#include <xmloff/ImageStyle.hxx>
+#include <TransGradientStyle.hxx>
+#include <xmloff/MarkerStyle.hxx>
+#include <xmloff/DashStyle.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltkmap.hxx>
+#include <xmloff/XMLBase64ImportContext.hxx>
+
+using namespace ::com::sun::star;
+
+
+XMLGradientStyleContext::XMLGradientStyleContext( SvXMLImport& rImport, sal_Int32 ,
+                                              const uno::Reference< xml::sax::XFastAttributeList >& xAttrList)
+:   SvXMLStyleContext(rImport)
+{
+    // start import
+    XMLGradientStyleImport aGradientStyle( GetImport() );
+    aGradientStyle.importXML( xAttrList, maAny, maStrName );
+}
+
+XMLGradientStyleContext::~XMLGradientStyleContext()
+{
+}
+
+void XMLGradientStyleContext::endFastElement(sal_Int32 )
+{
+    uno::Reference< container::XNameContainer > xGradient( GetImport().GetGradientHelper() );
+
+    try
+    {
+        if(xGradient.is())
+        {
+            if( xGradient->hasByName( maStrName ) )
+            {
+                xGradient->replaceByName( maStrName, maAny );
+            }
+            else
+            {
+                xGradient->insertByName( maStrName, maAny );
+            }
+        }
+    }
+    catch( container::ElementExistException& )
+    {}
+}
+
+bool XMLGradientStyleContext::IsTransient() const
+{
+    return true;
+}
+
+
+XMLHatchStyleContext::XMLHatchStyleContext( SvXMLImport& rImport, sal_Int32 /*nElement*/,
+                                            const uno::Reference< xml::sax::XFastAttributeList >& xAttrList)
+:   SvXMLStyleContext(rImport)
+{
+    // start import
+    XMLHatchStyleImport aHatchStyle( GetImport() );
+    aHatchStyle.importXML( xAttrList, maAny, maStrName );
+}
+
+XMLHatchStyleContext::~XMLHatchStyleContext()
+{
+}
+
+void XMLHatchStyleContext::endFastElement(sal_Int32 )
+{
+    uno::Reference< container::XNameContainer > xHatch( GetImport().GetHatchHelper() );
+
+    try
+    {
+        if(xHatch.is())
+        {
+            if( xHatch->hasByName( maStrName ) )
+            {
+                xHatch->replaceByName( maStrName, maAny );
+            }
+            else
+            {
+                xHatch->insertByName( maStrName, maAny );
+            }
+        }
+    }
+    catch( container::ElementExistException& )
+    {}
+}
+
+bool XMLHatchStyleContext::IsTransient() const
+{
+    return true;
+}
+
+
+XMLBitmapStyleContext::XMLBitmapStyleContext( SvXMLImport& rImport, sal_Int32 /*nElement*/,
+                                              const uno::Reference< xml::sax::XFastAttributeList >& xAttrList)
+:   SvXMLStyleContext(rImport)
+{
+    // start import
+    XMLImageStyle::importXML( xAttrList, maAny, maStrName, rImport );
+}
+
+XMLBitmapStyleContext::~XMLBitmapStyleContext()
+{
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > XMLBitmapStyleContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >&  )
+{
+    if( nElement == XML_ELEMENT(OFFICE, xmloff::token::XML_BINARY_DATA) )
+    {
+        OUString sURL;
+        maAny >>= sURL;
+        if( sURL.isEmpty() && !mxBase64Stream.is() )
+        {
+            mxBase64Stream = GetImport().GetStreamForGraphicObjectURLFromBase64();
+            if( mxBase64Stream.is() )
+                return new XMLBase64ImportContext( GetImport(), mxBase64Stream );
+        }
+    }
+
+    return nullptr;
+}
+
+void XMLBitmapStyleContext::endFastElement(sal_Int32 )
+{
+    if (!maAny.has<uno::Reference<graphic::XGraphic>>() && mxBase64Stream.is())
+    {
+        // No graphic so far? Then see if it's inline.
+        uno::Reference<graphic::XGraphic> xGraphic = GetImport().loadGraphicFromBase64(mxBase64Stream);
+        if (xGraphic.is())
+        {
+            maAny <<= xGraphic;
+        }
+    }
+
+    if (!maAny.has<uno::Reference<graphic::XGraphic>>())
+        return;
+
+    uno::Reference<container::XNameContainer> xBitmapContainer(GetImport().GetBitmapHelper());
+
+    uno::Reference<graphic::XGraphic> xGraphic = maAny.get<uno::Reference<graphic::XGraphic>>();
+    uno::Reference<awt::XBitmap> xBitmap(xGraphic, uno::UNO_QUERY);
+
+    try
+    {
+        if (xBitmapContainer.is())
+        {
+            if (xBitmapContainer->hasByName(maStrName))
+            {
+                xBitmapContainer->replaceByName(maStrName, uno::Any(xBitmap));
+            }
+            else
+            {
+                xBitmapContainer->insertByName(maStrName, uno::Any(xBitmap));
+            }
+        }
+    }
+    catch (container::ElementExistException&)
+    {}
+}
+
+bool XMLBitmapStyleContext::IsTransient() const
+{
+    return true;
+}
+
+
+XMLTransGradientStyleContext::XMLTransGradientStyleContext( SvXMLImport& rImport, sal_Int32 /*nElement*/,
+                                              const uno::Reference< xml::sax::XFastAttributeList >& xAttrList)
+:   SvXMLStyleContext(rImport)
+{
+    // start import
+    XMLTransGradientStyleImport aTransGradientStyle( GetImport() );
+    aTransGradientStyle.importXML( xAttrList, maAny, maStrName );
+}
+
+XMLTransGradientStyleContext::~XMLTransGradientStyleContext()
+{
+}
+
+void XMLTransGradientStyleContext::endFastElement(sal_Int32 )
+{
+    uno::Reference< container::XNameContainer > xTransGradient( GetImport().GetTransGradientHelper() );
+
+    try
+    {
+        if(xTransGradient.is())
+        {
+            if( xTransGradient->hasByName( maStrName ) )
+            {
+                xTransGradient->replaceByName( maStrName, maAny );
+            }
+            else
+            {
+                xTransGradient->insertByName( maStrName, maAny );
+            }
+        }
+    }
+    catch( container::ElementExistException& )
+    {}
+}
+
+bool XMLTransGradientStyleContext::IsTransient() const
+{
+    return true;
+}
+
+
+XMLMarkerStyleContext::XMLMarkerStyleContext( SvXMLImport& rImport, sal_Int32 /*nElement*/,
+                                              const uno::Reference< xml::sax::XFastAttributeList >& xAttrList)
+:   SvXMLStyleContext(rImport)
+{
+    // start import
+    XMLMarkerStyleImport aMarkerStyle( GetImport() );
+    aMarkerStyle.importXML( xAttrList, maAny, maStrName );
+}
+
+XMLMarkerStyleContext::~XMLMarkerStyleContext()
+{
+}
+
+void XMLMarkerStyleContext::endFastElement(sal_Int32 )
+{
+    uno::Reference< container::XNameContainer > xMarker( GetImport().GetMarkerHelper() );
+
+    try
+    {
+        if(xMarker.is())
+        {
+            if( xMarker->hasByName( maStrName ) )
+            {
+                xMarker->replaceByName( maStrName, maAny );
+            }
+            else
+            {
+                xMarker->insertByName( maStrName, maAny );
+            }
+        }
+    }
+    catch( container::ElementExistException& )
+    {}
+}
+
+bool XMLMarkerStyleContext::IsTransient() const
+{
+    return true;
+}
+
+
+XMLDashStyleContext::XMLDashStyleContext( SvXMLImport& rImport, sal_Int32 /*nElement*/,
+                                          const uno::Reference< xml::sax::XFastAttributeList >& xAttrList)
+:   SvXMLStyleContext(rImport)
+{
+    // start import
+    XMLDashStyleImport aDashStyle( GetImport() );
+    aDashStyle.importXML( xAttrList, maAny, maStrName );
+}
+
+XMLDashStyleContext::~XMLDashStyleContext()
+{
+}
+
+void XMLDashStyleContext::endFastElement(sal_Int32 )
+{
+    uno::Reference< container::XNameContainer > xDashes( GetImport().GetDashHelper() );
+
+    try
+    {
+        if(xDashes.is())
+        {
+            if( xDashes->hasByName( maStrName ) )
+            {
+                xDashes->replaceByName( maStrName, maAny );
+            }
+            else
+            {
+                xDashes->insertByName( maStrName, maAny );
+            }
+        }
+    }
+    catch( container::ElementExistException& )
+    {}
+}
+
+bool XMLDashStyleContext::IsTransient() const
+{
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */