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, 122 insertions, 0 deletions

diff --git a/oox/source/drawingml/theme.cxx b/oox/source/drawingml/theme.cxx
new file mode 100644
index 000000000..87bee8895
--- /dev/null
+++ b/oox/source/drawingml/theme.cxx
@@ -0,0 +1,122 @@
+/* -*- 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 <oox/drawingml/theme.hxx>
+#include <oox/token/tokens.hxx>
+#include <drawingml/textcharacterproperties.hxx>
+#include <com/sun/star/beans/PropertyValues.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/drawing/XDrawPage.hpp>
+#include <comphelper/propertyvalue.hxx>
+
+using namespace com::sun::star;
+
+namespace oox::drawingml {
+
+namespace {
+
+template< typename Type >
+const Type* lclGetStyleElement( const RefVector< Type >& rVector, sal_Int32 nIndex )
+{
+    return (rVector.empty() || (nIndex < 1)) ? nullptr :
+        rVector.get( ::std::min( static_cast< sal_Int32 >( nIndex - 1 ), static_cast< sal_Int32 >( rVector.size() - 1 ) ) ).get();
+}
+
+} // namespace
+
+const FillProperties* Theme::getFillStyle( sal_Int32 nIndex ) const
+{
+    return (nIndex >= 1000) ?
+        lclGetStyleElement( maBgFillStyleList, nIndex - 1000 ) :
+        lclGetStyleElement( maFillStyleList, nIndex );
+}
+
+const LineProperties* Theme::getLineStyle( sal_Int32 nIndex ) const
+{
+     return lclGetStyleElement( maLineStyleList, nIndex );
+}
+
+const EffectProperties* Theme::getEffectStyle( sal_Int32 nIndex ) const
+{
+    return lclGetStyleElement( maEffectStyleList, nIndex );
+}
+
+const TextCharacterProperties* Theme::getFontStyle( sal_Int32 nSchemeType ) const
+{
+    return maFontScheme.get( nSchemeType ).get();
+}
+
+const TextFont* Theme::resolveFont( const OUString& rName ) const
+{
+    const TextCharacterProperties* pCharProps = nullptr;
+    /*  Resolves the following names:
+        +mj-lt, +mj-ea, +mj-cs  --  major Latin, Asian, Complex font
+        +mn-lt, +mn-ea, +mn-cs  --  minor Latin, Asian, Complex font
+     */
+    if( (rName.getLength() == 6) && (rName[ 0 ] == '+') && (rName[ 3 ] == '-') )
+    {
+        if( (rName[ 1 ] == 'm') && (rName[ 2 ] == 'j') )
+            pCharProps = maFontScheme.get( XML_major ).get();
+        else if( (rName[ 1 ] == 'm') && (rName[ 2 ] == 'n') )
+            pCharProps = maFontScheme.get( XML_minor ).get();
+        if( pCharProps )
+        {
+            if( (rName[ 4 ] == 'l') && (rName[ 5 ] == 't') )
+                return &pCharProps->maLatinFont;
+            if( (rName[ 4 ] == 'e') && (rName[ 5 ] == 'a') )
+                return &pCharProps->maAsianFont;
+            if( (rName[ 4 ] == 'c') && (rName[ 5 ] == 's') )
+                return &pCharProps->maComplexFont;
+        }
+    }
+
+    // See writerfilter::dmapper::ThemeTable::getFontNameForTheme().
+    if (rName == "majorHAnsi" || rName == "majorAscii" || rName == "majorBidi" || rName == "majorEastAsia")
+        pCharProps = maFontScheme.get(XML_major).get();
+    else if (rName == "minorHAnsi" || rName == "minorAscii" || rName == "minorBidi" || rName == "minorEastAsia")
+        pCharProps = maFontScheme.get(XML_minor).get();
+    if (pCharProps)
+    {
+        if (rName == "majorAscii" || rName == "majorHAnsi" || rName == "minorAscii" || rName == "minorHAnsi")
+            return &pCharProps->maLatinFont;
+        else if (rName == "minorBidi" || rName == "majorBidi")
+            return &pCharProps->maComplexFont;
+        else if (rName == "minorEastAsia" || rName == "majorEastAsia")
+            return &pCharProps->maAsianFont;
+    }
+    return nullptr;
+}
+
+void Theme::addTheme(const css::uno::Reference<css::drawing::XDrawPage>& xDrawPage) const
+{
+    beans::PropertyValue aColorScheme;
+    aColorScheme.Name = "ColorScheme";
+    maClrScheme.ToAny(aColorScheme.Value);
+    beans::PropertyValues aValues = {
+        comphelper::makePropertyValue("Name", maThemeName),
+        comphelper::makePropertyValue("ColorSchemeName", maClrScheme.GetName()),
+        aColorScheme,
+    };
+    uno::Reference<beans::XPropertySet> xPropertySet(xDrawPage, uno::UNO_QUERY);
+    xPropertySet->setPropertyValue("Theme", uno::Any(aValues));
+}
+
+} // namespace oox::drawingml
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */