Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 138 insertions, 0 deletions

diff --git a/oox/source/drawingml/linepropertiescontext.cxx b/oox/source/drawingml/linepropertiescontext.cxx
new file mode 100644
index 000000000..dd9af49bf
--- /dev/null
+++ b/oox/source/drawingml/linepropertiescontext.cxx
@@ -0,0 +1,138 @@
+/* -*- 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 <drawingml/linepropertiescontext.hxx>
+#include <drawingml/misccontexts.hxx>
+#include <drawingml/lineproperties.hxx>
+#include <oox/helper/attributelist.hxx>
+#include <oox/token/namespaces.hxx>
+#include <oox/token/tokens.hxx>
+
+using namespace ::oox::core;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::xml::sax;
+
+// CT_LineProperties
+
+namespace oox::drawingml {
+
+LinePropertiesContext::LinePropertiesContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs,
+    LineProperties& rLineProperties ) throw()
+: ContextHandler2( rParent )
+, mrLineProperties( rLineProperties )
+{
+    mrLineProperties.moLineWidth = rAttribs.getInteger( XML_w );
+    mrLineProperties.moLineCompound = rAttribs.getToken( XML_cmpd );
+    mrLineProperties.moLineCap = rAttribs.getToken( XML_cap );
+}
+
+LinePropertiesContext::~LinePropertiesContext()
+{
+}
+
+ContextHandlerRef LinePropertiesContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( nElement )
+    {
+        // LineFillPropertiesGroup
+        case A_TOKEN( noFill ):
+        case A_TOKEN( solidFill ):
+        case A_TOKEN( gradFill ):
+        case A_TOKEN( pattFill ):
+            return FillPropertiesContext::createFillContext( *this, nElement, rAttribs, mrLineProperties.maLineFill );
+        break;
+
+        // LineDashPropertiesGroup
+        case A_TOKEN( prstDash ):  // CT_PresetLineDashProperties
+            mrLineProperties.moPresetDash = rAttribs.getToken( XML_val );
+        break;
+        case A_TOKEN( custDash ):  // CT_DashStopList
+            return this;
+        break;
+        case A_TOKEN( ds ):
+        {
+            // 'a:ds' has 2 attributes : 'd' and 'sp'
+            // both are of type 'a:ST_PositivePercentage'
+            // according to the specs Office will read percentages formatted with a trailing percent sign
+            // or formatted as 1000th of a percent without a trailing percent sign, but only write percentages
+            // as 1000th's of a percent without a trailing percent sign.
+            // The code below takes care of both scenarios by converting to '1000th of a percent' always
+            OUString aStr;
+            sal_Int32 nDash = 0;
+            aStr = rAttribs.getString( XML_d, "" );
+            if ( aStr.endsWith("%") )
+            {
+                // Ends with a '%'
+                aStr = aStr.copy(0, aStr.getLength() - 1);
+                aStr = aStr.trim();
+                nDash = aStr.toInt32();
+
+                // Convert to 1000th of a percent
+                nDash *= 1000;
+            }
+            else
+            {
+                nDash = rAttribs.getInteger( XML_d, 0 );
+            }
+
+            sal_Int32 nSp = 0;
+            aStr = rAttribs.getString( XML_sp, "" );
+            if ( aStr.endsWith("%") )
+            {
+                // Ends with a '%'
+                aStr = aStr.copy(0, aStr.getLength() - 1);
+                aStr = aStr.trim();
+                nSp = aStr.toInt32();
+
+                // Convert to 1000th of a percent
+                nSp *= 1000;
+            }
+            else
+            {
+                nSp = rAttribs.getInteger( XML_sp, 0 );
+            }
+
+            mrLineProperties.maCustomDash.emplace_back( nDash, nSp );
+        }
+        break;
+
+        // LineJoinPropertiesGroup
+        case A_TOKEN( round ):
+        case A_TOKEN( bevel ):
+        case A_TOKEN( miter ):
+            mrLineProperties.moLineJoint = getBaseToken( nElement );
+        break;
+
+        case A_TOKEN( headEnd ):  // CT_LineEndProperties
+        case A_TOKEN( tailEnd ):  // CT_LineEndProperties
+        {                         // ST_LineEndType
+            bool bTailEnd = nElement == A_TOKEN( tailEnd );
+            LineArrowProperties& rArrowProps = bTailEnd ? mrLineProperties.maEndArrow : mrLineProperties.maStartArrow;
+            rArrowProps.moArrowType = rAttribs.getToken( XML_type );
+            rArrowProps.moArrowWidth = rAttribs.getToken( XML_w );
+            rArrowProps.moArrowLength = rAttribs.getToken( XML_len );
+        }
+        break;
+    }
+    return nullptr;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */