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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /cppcanvas/source/wrapper/implcanvas.hxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | cppcanvas/source/wrapper/implcanvas.hxx | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/cppcanvas/source/wrapper/implcanvas.hxx b/cppcanvas/source/wrapper/implcanvas.hxx new file mode 100644 index 000000000..cc49c819e --- /dev/null +++ b/cppcanvas/source/wrapper/implcanvas.hxx @@ -0,0 +1,82 @@ +/* -*- 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 . + */ + +#pragma once + +#include <com/sun/star/uno/Reference.hxx> +#include <com/sun/star/rendering/ViewState.hpp> +#include <cppcanvas/canvas.hxx> + +#include <optional> +#include <basegfx/polygon/b2dpolypolygon.hxx> + + +namespace basegfx +{ + class B2DHomMatrix; + class B2DPolyPolygon; +} + +namespace com::sun::star::rendering +{ + class XCanvas; +} + + +/* Definition of ImplCanvas */ + +namespace cppcanvas::internal +{ + + class ImplCanvas : public virtual Canvas + { + public: + explicit ImplCanvas( css::uno::Reference< css::rendering::XCanvas > xCanvas ); + virtual ~ImplCanvas() override; + + ImplCanvas(ImplCanvas const &) = default; + ImplCanvas(ImplCanvas &&) = default; + ImplCanvas & operator =(ImplCanvas const &) = delete; // due to const mxCanvas + ImplCanvas & operator =(ImplCanvas &&) = delete; // due to const mxCanvas + + virtual void setTransformation( const ::basegfx::B2DHomMatrix& rMatrix ) override; + virtual ::basegfx::B2DHomMatrix getTransformation() const override; + + virtual void setClip( const ::basegfx::B2DPolyPolygon& rClipPoly ) override; + virtual void setClip() override; + virtual ::basegfx::B2DPolyPolygon const* getClip() const override; + + virtual CanvasSharedPtr clone() const override; + + virtual void clear() const override; + + virtual css::uno::Reference< + css::rendering::XCanvas > getUNOCanvas() const override; + + virtual css::rendering::ViewState getViewState() const override; + + private: + mutable css::rendering::ViewState maViewState; + std::optional<basegfx::B2DPolyPolygon> maClipPolyPolygon; + const css::uno::Reference< css::rendering::XCanvas > mxCanvas; + }; + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |