Adding upstream version 4:24.2.0.upstream/4%24.2.0

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

1 files changed, 364 insertions, 0 deletions

diff --git a/oox/source/drawingml/themeelementscontext.cxx b/oox/source/drawingml/themeelementscontext.cxx
new file mode 100644
index 0000000000..bdc752b985
--- /dev/null
+++ b/oox/source/drawingml/themeelementscontext.cxx
@@ -0,0 +1,364 @@
+/* -*- 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/themeelementscontext.hxx>
+#include <drawingml/clrschemecontext.hxx>
+#include <drawingml/lineproperties.hxx>
+#include <drawingml/linepropertiescontext.hxx>
+#include <drawingml/fillproperties.hxx>
+#include <drawingml/misccontexts.hxx>
+#include <drawingml/textcharacterproperties.hxx>
+#include <oox/drawingml/theme.hxx>
+#include <oox/helper/attributelist.hxx>
+#include "effectproperties.hxx"
+#include <drawingml/effectpropertiescontext.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;
+
+namespace oox::drawingml {
+
+namespace {
+
+class FillStyleListContext : public ContextHandler2
+{
+public:
+    FillStyleListContext(ContextHandler2Helper const & rParent, FillStyleList& rFillStyleList, model::FormatScheme& rFormatScheme);
+    virtual ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+protected:
+    FillStyleList& mrFillStyleList;
+    model::FormatScheme& mrFormatScheme;
+    virtual model::FillStyle* createAndAddFillStyle()
+    {
+        return mrFormatScheme.addFillStyle();
+    }
+};
+
+}
+
+FillStyleListContext::FillStyleListContext(ContextHandler2Helper const & rParent, FillStyleList& rFillStyleList, model::FormatScheme& rFormatScheme)
+    : ContextHandler2(rParent)
+    , mrFillStyleList(rFillStyleList)
+    , mrFormatScheme(rFormatScheme)
+{
+}
+
+ContextHandlerRef FillStyleListContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch (nElement)
+    {
+        case A_TOKEN( noFill ):
+        case A_TOKEN( solidFill ):
+        case A_TOKEN( gradFill ):
+        case A_TOKEN( blipFill ):
+        case A_TOKEN( pattFill ):
+        case A_TOKEN( grpFill ):
+        {
+            mrFillStyleList.push_back(std::make_shared<FillProperties>());
+            model::FillStyle* pFillStyle = createAndAddFillStyle();
+            return FillPropertiesContext::createFillContext(*this, nElement, rAttribs, *mrFillStyleList.back(), pFillStyle);
+        }
+    }
+    return nullptr;
+}
+
+namespace
+{
+
+class BackgroundFillStyleListContext : public FillStyleListContext
+{
+public:
+    BackgroundFillStyleListContext(ContextHandler2Helper const & rParent, FillStyleList& rFillStyleList, model::FormatScheme& rFormatScheme)
+        : FillStyleListContext(rParent, rFillStyleList, rFormatScheme)
+    {}
+
+protected:
+    model::FillStyle* createAndAddFillStyle() override
+    {
+        return mrFormatScheme.addBackgroundFillStyle();
+    }
+};
+
+} // end anonymous ns
+
+namespace {
+
+class LineStyleListContext : public ContextHandler2
+{
+public:
+    LineStyleListContext(ContextHandler2Helper const & rParent, LineStyleList& rLineStyleList, model::FormatScheme& rFormatScheme);
+    virtual ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+private:
+    model::FormatScheme& mrFormatScheme;
+    LineStyleList& mrLineStyleList;
+};
+
+}
+
+LineStyleListContext::LineStyleListContext( ContextHandler2Helper const & rParent, LineStyleList& rLineStyleList, model::FormatScheme& rFormatScheme)
+    : ContextHandler2(rParent)
+    , mrFormatScheme(rFormatScheme)
+    , mrLineStyleList(rLineStyleList)
+{
+}
+
+ContextHandlerRef LineStyleListContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch (nElement)
+    {
+        case A_TOKEN(ln):
+        {
+            mrLineStyleList.push_back( std::make_shared<LineProperties>( ) );
+            model::LineStyle* pLineStyle = mrFormatScheme.addLineStyle();
+            return new LinePropertiesContext(*this, rAttribs, *mrLineStyleList.back(), pLineStyle);
+        }
+    }
+    return nullptr;
+}
+
+namespace {
+
+class EffectStyleListContext : public ContextHandler2
+{
+public:
+    EffectStyleListContext(ContextHandler2Helper const & rParent, EffectStyleList& rEffectStyleList, model::FormatScheme& rFormatScheme);
+    virtual ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+
+private:
+    model::FormatScheme& mrFormatScheme;
+    model::EffectStyle* mpEffectStyle;
+    EffectStyleList& mrEffectStyleList;
+};
+
+}
+
+EffectStyleListContext::EffectStyleListContext( ContextHandler2Helper const & rParent, EffectStyleList& rEffectStyleList, model::FormatScheme& rFormatScheme)
+    : ContextHandler2(rParent)
+    , mrFormatScheme(rFormatScheme)
+    , mpEffectStyle(nullptr)
+    , mrEffectStyleList(rEffectStyleList)
+{
+}
+
+ContextHandlerRef EffectStyleListContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ )
+{
+    switch( nElement )
+    {
+        case A_TOKEN( effectStyle ):
+        {
+            mpEffectStyle = mrFormatScheme.addEffectStyle();
+            mrEffectStyleList.push_back( std::make_shared<EffectProperties>( ) );
+            return this;
+        }
+        case A_TOKEN( effectLst ):  // CT_EffectList
+        {
+            if( mrEffectStyleList.back() )
+                return new EffectPropertiesContext(*this, *mrEffectStyleList.back(), mpEffectStyle);
+        }
+        break;
+    }
+    return nullptr;
+}
+
+namespace
+{
+
+class FontSchemeContext : public ContextHandler2
+{
+public:
+    FontSchemeContext(ContextHandler2Helper const & rParent, const AttributeList& rAttribs, FontScheme& rFontScheme,
+                      std::map<sal_Int32, std::vector<std::pair<OUString, OUString>>>& rSupplementalFontMap,
+                      model::Theme& rTheme);
+    ~FontSchemeContext();
+    virtual ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ) override;
+    virtual void onEndElement() override;
+
+private:
+    FontScheme& mrFontScheme;
+    TextCharacterPropertiesPtr mxCharProps;
+    std::map<sal_Int32, std::vector<std::pair<OUString, OUString>>>& mrSupplementalFontMap;
+    sal_Int32 maCurrentFont = 0;
+    model::Theme& mrTheme;
+    model::FontScheme maFontScheme;
+};
+
+} // end anonymous ns
+
+FontSchemeContext::FontSchemeContext(ContextHandler2Helper const & rParent, const AttributeList& rAttribs, FontScheme& rFontScheme,
+                                     std::map<sal_Int32, std::vector<std::pair<OUString, OUString>>>& rSupplementalFontMap,
+                                     model::Theme& rTheme)
+    : ContextHandler2(rParent)
+    , mrFontScheme(rFontScheme)
+    , mrSupplementalFontMap(rSupplementalFontMap)
+    , mrTheme(rTheme)
+    , maFontScheme(rAttribs.getStringDefaulted(XML_name))
+{
+}
+
+FontSchemeContext::~FontSchemeContext()
+{
+    mrTheme.setFontScheme(maFontScheme);
+}
+
+namespace
+{
+
+void fillThemeFont(model::ThemeFont& rThemeFont, const AttributeList& rAttribs)
+{
+    rThemeFont.maTypeface = rAttribs.getStringDefaulted(XML_typeface);
+    rThemeFont.maPanose = rAttribs.getStringDefaulted(XML_panose);
+    rThemeFont.maCharset = rAttribs.getInteger(XML_charset, WINDOWS_CHARSET_DEFAULT);
+    sal_Int32 nPitchFamily = rAttribs.getInteger(XML_pitchFamily, 0);
+    TextFont::resolvePitch(nPitchFamily, rThemeFont.maPitch, rThemeFont.maFamily);
+}
+
+} // end anonymous ns
+
+ContextHandlerRef FontSchemeContext::onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs )
+{
+    switch( nElement )
+    {
+        case A_TOKEN( majorFont ):
+            mxCharProps = std::make_shared<TextCharacterProperties>();
+            mrFontScheme[ XML_major ] = mxCharProps;
+            maCurrentFont = XML_major;
+            return this;
+        case A_TOKEN( minorFont ):
+            mxCharProps = std::make_shared<TextCharacterProperties>();
+            mrFontScheme[ XML_minor ] = mxCharProps;
+            maCurrentFont = XML_minor;
+            return this;
+        case A_TOKEN( latin ):
+        {
+            if (mxCharProps)
+                mxCharProps->maLatinFont.setAttributes(rAttribs);
+
+            model::ThemeFont aThemeFont;
+            fillThemeFont(aThemeFont, rAttribs);
+            if (maCurrentFont == XML_major)
+                maFontScheme.setMajorLatin(aThemeFont);
+            else if (maCurrentFont == XML_minor)
+                maFontScheme.setMinorLatin(aThemeFont);
+        }
+        break;
+        case A_TOKEN( ea ):
+        {
+            if( mxCharProps )
+                mxCharProps->maAsianFont.setAttributes( rAttribs );
+            model::ThemeFont aThemeFont;
+            fillThemeFont(aThemeFont, rAttribs);
+            if (maCurrentFont == XML_major)
+                maFontScheme.setMajorAsian(aThemeFont);
+            else if (maCurrentFont == XML_minor)
+                maFontScheme.setMinorAsian(aThemeFont);
+        }
+        break;
+        case A_TOKEN( cs ):
+        {
+            if( mxCharProps )
+                mxCharProps->maComplexFont.setAttributes( rAttribs );
+            model::ThemeFont aThemeFont;
+            fillThemeFont(aThemeFont, rAttribs);
+            if (maCurrentFont == XML_major)
+                maFontScheme.setMajorComplex(aThemeFont);
+            else if (maCurrentFont == XML_minor)
+                maFontScheme.setMinorComplex(aThemeFont);
+        }
+        break;
+        case A_TOKEN(font):
+        {
+            OUString aScript = rAttribs.getStringDefaulted(XML_script);
+            OUString aTypeface = rAttribs.getStringDefaulted(XML_typeface);
+            mrSupplementalFontMap[maCurrentFont].emplace_back(std::pair<OUString, OUString>{aScript, aTypeface});
+            if (maCurrentFont == XML_major)
+                maFontScheme.addMajorSupplementalFont({aScript, aTypeface});
+            else if (maCurrentFont == XML_minor)
+                maFontScheme.addMinorSupplementalFont({aScript, aTypeface});
+        }
+        break;
+    }
+    return nullptr;
+}
+
+void FontSchemeContext::onEndElement()
+{
+    switch( getCurrentElement() )
+    {
+        case A_TOKEN( majorFont ):
+        case A_TOKEN( minorFont ):
+            mxCharProps.reset();
+        break;
+    }
+}
+
+ThemeElementsContext::ThemeElementsContext(ContextHandler2Helper const & rParent, Theme& rOoxTheme, model::Theme& rTheme)
+    : ContextHandler2(rParent)
+    , mrOoxTheme(rOoxTheme)
+    , mrTheme(rTheme)
+{
+}
+
+ContextHandlerRef ThemeElementsContext::onCreateContext(sal_Int32 nElement, const AttributeList& rAttribs)
+{
+    // CT_BaseStyles
+    switch (nElement)
+    {
+        case A_TOKEN( clrScheme ):  // CT_ColorScheme
+        {
+            OUString aColorSchemeName = rAttribs.getStringDefaulted(XML_name);
+            mrTheme.setColorSet(std::make_shared<model::ColorSet>(aColorSchemeName));
+            if (rAttribs.hasAttribute(XML_name))
+                mrOoxTheme.getClrScheme().SetName(rAttribs.getStringDefaulted(XML_name));
+            return new clrSchemeContext(*this, mrOoxTheme.getClrScheme(), *mrTheme.getColorSet());
+        }
+        case A_TOKEN( fontScheme ): // CT_FontScheme
+        {
+            if (rAttribs.hasAttribute(XML_name))
+                mrOoxTheme.setFontSchemeName(rAttribs.getStringDefaulted(XML_name));
+
+            return new FontSchemeContext(*this, rAttribs, mrOoxTheme.getFontScheme(), mrOoxTheme.getSupplementalFontMap(), mrTheme);
+        }
+
+        case A_TOKEN( fmtScheme ):  // CT_StyleMatrix
+        {
+            if (rAttribs.hasAttribute(XML_name))
+                mrOoxTheme.setFormatSchemeName(rAttribs.getStringDefaulted(XML_name));
+            return this;
+        }
+
+        case A_TOKEN( fillStyleLst ):   // CT_FillStyleList
+            return new FillStyleListContext(*this, mrOoxTheme.getFillStyleList(), mrTheme.getFormatScheme());
+        case A_TOKEN( lnStyleLst ):    // CT_LineStyleList
+            return new LineStyleListContext(*this, mrOoxTheme.getLineStyleList(), mrTheme.getFormatScheme());
+        case A_TOKEN( effectStyleLst ): // CT_EffectStyleList
+            return new EffectStyleListContext(*this, mrOoxTheme.getEffectStyleList(), mrTheme.getFormatScheme());
+        case A_TOKEN( bgFillStyleLst ): // CT_BackgroundFillStyleList
+            return new BackgroundFillStyleListContext( *this, mrOoxTheme.getBgFillStyleList(), mrTheme.getFormatScheme());
+    }
+    return nullptr;
+}
+
+} // namespace oox::drawingml
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */