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, 189 insertions, 0 deletions

diff --git a/oox/source/drawingml/scene3dcontext.cxx b/oox/source/drawingml/scene3dcontext.cxx
new file mode 100644
index 000000000..e17893472
--- /dev/null
+++ b/oox/source/drawingml/scene3dcontext.cxx
@@ -0,0 +1,189 @@
+/* -*- 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/scene3dcontext.hxx>
+#include <drawingml/colorchoicecontext.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;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::xml::sax;
+
+namespace oox::drawingml {
+
+Scene3DPropertiesContext::Scene3DPropertiesContext( ContextHandler2Helper const & rParent, Shape3DProperties& r3DProperties ) noexcept
+: ContextHandler2( rParent )
+, mr3DProperties( r3DProperties )
+{
+}
+
+ContextHandlerRef Scene3DPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
+{
+    switch( aElementToken )
+    {
+    case A_TOKEN( camera ):
+        if( rAttribs.hasAttribute( XML_fov ) )
+            mr3DProperties.mfFieldOfVision = rAttribs.getInteger( XML_fov, 0 ) / 60000.0; // 60000ths of degree
+        if( rAttribs.hasAttribute( XML_zoom ) )
+            mr3DProperties.mfZoom = rAttribs.getInteger( XML_zoom, 100000 ) / 100000.0;
+        if( rAttribs.hasAttribute( XML_prst ) )
+            mr3DProperties.mnPreset = rAttribs.getToken( XML_prst, XML_none );
+
+        return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maCameraRotation );
+
+    case A_TOKEN( lightRig ):
+        mr3DProperties.mnLightRigDirection = rAttribs.getToken( XML_dir, XML_none );
+        mr3DProperties.mnLightRigType = rAttribs.getToken( XML_rig, XML_none );
+
+        return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maLightRigRotation );
+
+    case A_TOKEN( backdrop ):
+    case A_TOKEN( extLst ):
+        return nullptr; // TODO: later (backdrop is not supported by core anyway)
+    }
+    return nullptr;
+}
+
+SceneText3DPropertiesContext::SceneText3DPropertiesContext( ContextHandler2Helper const & rParent, Text3DProperties& r3DProperties ) noexcept
+: ContextHandler2( rParent )
+, mr3DProperties( r3DProperties )
+{
+}
+
+ContextHandlerRef SceneText3DPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
+{
+    switch( aElementToken )
+    {
+    case A_TOKEN( camera ):
+        if( rAttribs.hasAttribute( XML_fov ) )
+            mr3DProperties.mfFieldOfVision = rAttribs.getInteger( XML_fov, 0 ) / 60000.0; // 60000ths of degree
+        if( rAttribs.hasAttribute( XML_zoom ) )
+            mr3DProperties.mfZoom = rAttribs.getInteger( XML_zoom, 100000 ) / 100000.0;
+        if( rAttribs.hasAttribute( XML_prst ) )
+            mr3DProperties.mnPreset = rAttribs.getToken( XML_prst, XML_none );
+
+        return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maCameraRotation );
+
+    case A_TOKEN( lightRig ):
+        mr3DProperties.mnLightRigDirection = rAttribs.getToken( XML_dir, XML_none );
+        mr3DProperties.mnLightRigType = rAttribs.getToken( XML_rig, XML_none );
+
+        return new Scene3DRotationPropertiesContext( *this, mr3DProperties.maLightRigRotation );
+
+    case A_TOKEN( backdrop ):
+    case A_TOKEN( extLst ):
+        return nullptr; // TODO: later (backdrop is not supported by core anyway)
+
+    case A_TOKEN( bevelT ):
+    case A_TOKEN( bevelB ):
+    {
+        BevelProperties aProps;
+        if( rAttribs.hasAttribute( XML_w ) )
+            aProps.mnWidth = rAttribs.getInteger( XML_w, 0 );
+        if( rAttribs.hasAttribute( XML_h ) )
+            aProps.mnHeight = rAttribs.getInteger( XML_h, 0 );
+        if( rAttribs.hasAttribute( XML_prst ) )
+            aProps.mnPreset = rAttribs.getToken( XML_prst, XML_none );
+
+        if( aElementToken == A_TOKEN( bevelT ) )
+            mr3DProperties.maTopBevelProperties.set( aProps );
+        else
+            mr3DProperties.maBottomBevelProperties.set( aProps );
+        break;
+    }
+
+    case A_TOKEN( extrusionClr ):
+        return new ColorContext( *this, mr3DProperties.maExtrusionColor );
+
+    case A_TOKEN( contourClr ):
+        return new ColorContext( *this, mr3DProperties.maContourColor );
+    }
+    return nullptr;
+}
+
+Shape3DPropertiesContext::Shape3DPropertiesContext( ContextHandler2Helper const & rParent, const AttributeList& rAttribs, Shape3DProperties& r3DProperties ) noexcept
+: ContextHandler2( rParent )
+, mr3DProperties( r3DProperties )
+{
+    if( rAttribs.hasAttribute( XML_extrusionH ) )
+        mr3DProperties.mnExtrusionH = rAttribs.getInteger( XML_extrusionH, 0 );
+    if( rAttribs.hasAttribute( XML_contourW ) )
+        mr3DProperties.mnContourW = rAttribs.getInteger( XML_contourW, 0 );
+    if( rAttribs.hasAttribute( XML_z ) )
+        mr3DProperties.mnShapeZ = rAttribs.getInteger( XML_z, 0 );
+    if( rAttribs.hasAttribute( XML_prstMaterial ) )
+        mr3DProperties.mnMaterial = rAttribs.getToken( XML_prstMaterial, XML_none );
+}
+
+ContextHandlerRef Shape3DPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
+{
+    switch( aElementToken )
+    {
+    case A_TOKEN( bevelT ):
+    case A_TOKEN( bevelB ):
+    {
+        BevelProperties aProps;
+        if( rAttribs.hasAttribute( XML_w ) )
+            aProps.mnWidth = rAttribs.getInteger( XML_w, 0 );
+        if( rAttribs.hasAttribute( XML_h ) )
+            aProps.mnHeight = rAttribs.getInteger( XML_h, 0 );
+        if( rAttribs.hasAttribute( XML_prst ) )
+            aProps.mnPreset = rAttribs.getToken( XML_prst, XML_none );
+
+        if( aElementToken == A_TOKEN( bevelT ) )
+            mr3DProperties.maTopBevelProperties.set( aProps );
+        else
+            mr3DProperties.maBottomBevelProperties.set( aProps );
+
+        break;
+    }
+    case A_TOKEN( extrusionClr ):
+        return new ColorContext( *this, mr3DProperties.maExtrusionColor );
+
+    case A_TOKEN( contourClr ):
+        return new ColorContext( *this, mr3DProperties.maContourColor );
+    }
+    return nullptr;
+}
+
+Scene3DRotationPropertiesContext::Scene3DRotationPropertiesContext( ContextHandler2Helper const & rParent, RotationProperties& rRotationProperties ) noexcept
+: ContextHandler2( rParent )
+, mrRotationProperties( rRotationProperties )
+{
+}
+
+ContextHandlerRef Scene3DRotationPropertiesContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
+{
+    switch( aElementToken )
+    {
+    case A_TOKEN( rot ):
+        mrRotationProperties.mnLatitude = rAttribs.getInteger( XML_lat, 0 );
+        mrRotationProperties.mnLongitude = rAttribs.getInteger( XML_lon, 0 );
+        mrRotationProperties.mnRevolution = rAttribs.getInteger( XML_rev, 0 );
+        break;
+    }
+    return nullptr;
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */