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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 /canvas/source/directx/dx_textlayout_drawhelper.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-- | canvas/source/directx/dx_textlayout_drawhelper.hxx | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/canvas/source/directx/dx_textlayout_drawhelper.hxx b/canvas/source/directx/dx_textlayout_drawhelper.hxx new file mode 100644 index 000000000..0db8fca69 --- /dev/null +++ b/canvas/source/directx/dx_textlayout_drawhelper.hxx @@ -0,0 +1,77 @@ +/* -*- 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 <memory> + +#include <com/sun/star/uno/Sequence.hxx> +#include <com/sun/star/rendering/StringContext.hpp> +#include <com/sun/star/rendering/XCanvasFont.hpp> +#include <com/sun/star/geometry/Matrix2D.hpp> +#include <com/sun/star/rendering/XGraphicDevice.hpp> +#include <com/sun/star/rendering/ViewState.hpp> +#include <com/sun/star/rendering/RenderState.hpp> + +#include <basegfx/vector/b2isize.hxx> + +namespace com::sun::star::rendering { class XCanvasFont; } + +namespace Gdiplus { class Graphics; } + +namespace dxcanvas +{ + struct Bitmap; + class TextLayoutDrawHelper + { + public: + explicit TextLayoutDrawHelper( + const css::uno::Reference< css::rendering::XGraphicDevice >& xGraphicDevice); + ~TextLayoutDrawHelper(); + + // draw text + void drawText( const std::shared_ptr<Gdiplus::Graphics>& rGraphics, + const css::rendering::ViewState& rViewState, + const css::rendering::RenderState& rRenderState, + const ::basegfx::B2ISize& rOutputOffset, + const css::rendering::StringContext& rText, + const css::uno::Sequence< double >& rLogicalAdvancements, + const css::uno::Reference< + css::rendering::XCanvasFont >& rCanvasFont, + const css::geometry::Matrix2D& rFontMatrix, + bool bAlphaSurface, + bool bIsRTL); + + css::geometry::RealRectangle2D queryTextBounds( + const css::rendering::StringContext& rText, + const css::uno::Sequence< double >& rLogicalAdvancements, + const css::uno::Reference< + css::rendering::XCanvasFont >& rCanvasFont, + const css::geometry::Matrix2D& rFontMatrix ); + +#ifdef DBG_UTIL + void test(); +#endif + + protected: + css::uno::Reference< css::rendering::XGraphicDevice > mxGraphicDevice; + }; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |