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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 05:54:39 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 05:54:39 +0000
commit267c6f2ac71f92999e969232431ba04678e7437e (patch)
tree358c9467650e1d0a1d7227a21dac2e3d08b622b2 /oox/inc/drawingml/misccontexts.hxx
parentInitial commit. (diff)
downloadlibreoffice-267c6f2ac71f92999e969232431ba04678e7437e.tar.xz
libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.zip
Adding upstream version 4:24.2.0.upstream/4%24.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_OOX_DRAWINGML_MISCCONTEXTS_HXX
+#define INCLUDED_OOX_DRAWINGML_MISCCONTEXTS_HXX
+
+#include <drawingml/colorchoicecontext.hxx>
+
+#include <drawingml/fillproperties.hxx>
+#include <docmodel/theme/FormatScheme.hxx>
+
+namespace oox::drawingml
+{
+
+/** Context handler that imports the a:solidFill element. */
+class SolidFillContext final : public ColorContext
+{
+public:
+ explicit SolidFillContext(::oox::core::ContextHandler2Helper const & rParent,
+ FillProperties& rFillProps, model::SolidFill* pSolidFill);
+ ~SolidFillContext();
+};
+
+
+/** Context handler that imports the a:gradFill element. */
+class GradientFillContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit GradientFillContext(::oox::core::ContextHandler2Helper const & rParent,
+ const ::oox::AttributeList& rAttribs, GradientFillProperties& rGradientProps,
+ model::GradientFill* pGradientFill);
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ model::GradientFill* mpGradientFill;
+ GradientFillProperties& mrGradientProps;
+};
+
+/** Context handler that imports the a:pattFill element. */
+class PatternFillContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit PatternFillContext(::oox::core::ContextHandler2Helper const& rParent,
+ const ::oox::AttributeList& rAttribs, PatternFillProperties& rPatternProps,
+ model::PatternFill* pPatternFill);
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ model::PatternFill* mpPatternFill;
+ PatternFillProperties& mrPatternProps;
+};
+
+
+/** Context handler that imports a14:imgProps, a14:imgLayer, a14:imgEffect containers
+ and the a14:artistic* effect tags defined in the MS-ODRAWXML extension. */
+class ArtisticEffectContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit ArtisticEffectContext(
+ ::oox::core::ContextHandler2Helper const & rParent,
+ ArtisticEffectProperties& rEffect );
+ virtual ~ArtisticEffectContext() override;
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ ArtisticEffectProperties& maEffect;
+};
+
+
+/** Context handler that imports the a:extLst element inside a:blip and its
+ children a:ext, which can contain transformations to the bitmap. */
+class BlipExtensionContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit BlipExtensionContext(
+ ::oox::core::ContextHandler2Helper const & rParent,
+ BlipFillProperties& rBlipProps,
+ model::BlipFill* pBlipFill);
+ virtual ~BlipExtensionContext() override;
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ BlipFillProperties& mrBlipProps;
+ model::BlipFill* mpBlipFill;
+};
+
+
+/** Context handler that imports the a:duotone element containing the colors
+ of a bitmap duotone transformation. */
+class DuotoneContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit DuotoneContext(
+ ::oox::core::ContextHandler2Helper const & rParent,
+ BlipFillProperties& rBlipProps );
+ virtual ~DuotoneContext() override;
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ BlipFillProperties& mrBlipProps;
+ int mnColorIndex;
+};
+
+
+/** Context handler that imports the a:clrChange element containing the colors
+ of a bitmap color change transformation. */
+class ColorChangeContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit ColorChangeContext(::oox::core::ContextHandler2Helper const & rParent, const ::oox::AttributeList& rAttribs,
+ BlipFillProperties& rBlipProps, model::BlipFill* pBlipFill);
+ virtual ~ColorChangeContext() override;
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ model::BlipFill* mpBlipFill;
+ BlipFillProperties& mrBlipProps;
+ bool mbUseAlpha;
+};
+
+/** Context handler that imports the a:blip element containing the fill bitmap
+ and bitmap color transformation settings. */
+class BlipContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit BlipContext(::oox::core::ContextHandler2Helper const & rParent, const ::oox::AttributeList& rAttribs,
+ BlipFillProperties& rBlipProps, model::BlipFill* pBlipFill);
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ model::BlipFill* mpBlipFill;
+ BlipFillProperties& mrBlipProps;
+};
+
+/** Context handler that imports the a:blipFill element. */
+class BlipFillContext final : public ::oox::core::ContextHandler2
+{
+public:
+ explicit BlipFillContext(::oox::core::ContextHandler2Helper const & rParent, const ::oox::AttributeList& rAttribs,
+ BlipFillProperties& rBlipProps, model::BlipFill* pBlipFill);
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+private:
+ model::BlipFill* mpBlipFill;
+ BlipFillProperties& mrBlipProps;
+};
+
+/** Context handler for elements that contain a fill property element
+ (a:noFill, a:solidFill, a:gradFill, a:pattFill, a:blipFill, a:grpFill). */
+class FillPropertiesContext : public ::oox::core::ContextHandler2
+{
+public:
+ explicit FillPropertiesContext(
+ ::oox::core::ContextHandler2Helper const & rParent,
+ FillProperties& rFillProps );
+
+ virtual ::oox::core::ContextHandlerRef
+ onCreateContext(
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs ) override;
+
+ static ::oox::core::ContextHandlerRef
+ createFillContext(
+ ::oox::core::ContextHandler2Helper const & rParent,
+ sal_Int32 nElement,
+ const ::oox::AttributeList& rAttribs,
+ FillProperties& rFillProps,
+ model::FillStyle* pFillStyle);
+
+private:
+ FillProperties& mrFillProps;
+ model::FillStyle maFillStyle;
+};
+
+/** Context handler for elements that contain a fill property element
+ (a:noFill, a:solidFill, a:gradFill, a:pattFill, a:blipFill, a:grpFill).
+
+ This context handler takes a simple color instead of a fill properties
+ struct. The imported fill properties are converted automatically to the
+ best fitting solid color.
+ */
+class SimpleFillPropertiesContext final : private FillProperties, public FillPropertiesContext
+{
+public:
+ explicit SimpleFillPropertiesContext(
+ ::oox::core::ContextHandler2Helper const & rParent,
+ Color& rColor );
+ virtual ~SimpleFillPropertiesContext() override;
+
+private:
+ Color& mrColor;
+};
+
+} // namespace oox::drawingml
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */