/* -*- 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 "svgnode.hxx" #include #include #include namespace svgio::svgreader { typedef std::vector< std::unique_ptr > SvgNodeVector; class SvgDocument { private: /// the document hierarchy with all root nodes SvgNodeVector maNodes; /// the absolute path of the Svg file in progress (if available) const OUString maAbsolutePath; /// hash mapper to find nodes by their id typedef std::unordered_map< OUString, const SvgNode* > IdTokenMapper; IdTokenMapper maIdTokenMapperList; /// hash mapper to find css styles by their id typedef std::unordered_map< OUString, const SvgStyleAttributes* > IdStyleTokenMapper; IdStyleTokenMapper maIdStyleTokenMapperList; public: explicit SvgDocument(OUString aAbsolutePath); ~SvgDocument(); SvgDocument(const SvgDocument&) = delete; SvgDocument& operator=(const SvgDocument&) = delete; /// append another root node, ownership changes void appendNode(std::unique_ptr pNode); /// add/remove nodes with Id to mapper void addSvgNodeToMapper(const OUString& rStr, const SvgNode& rNode); void removeSvgNodeFromMapper(const OUString& rStr); /// find a node by its Id const SvgNode* findSvgNodeById(const OUString& rStr) const; /// add/remove styles to mapper void addSvgStyleAttributesToMapper(const OUString& rStr, const SvgStyleAttributes& rSvgStyleAttributes); /// find a style by its Id bool hasGlobalCssStyleAttributes() const { return !maIdStyleTokenMapperList.empty(); } const SvgStyleAttributes* findGlobalCssStyleAttributes(const OUString& rStr) const; /// data read access const SvgNodeVector& getSvgNodeVector() const { return maNodes; } const OUString& getAbsolutePath() const { return maAbsolutePath; } }; } // end of namespace svgio::svgreader /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ option> LibreOffice 核心代码仓库文档基金会

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