b810c84c4b
Change-Id: Idb8ad6cda75b7112280ae71b4340d0187a602794 Reviewed-on: https://gerrit.libreoffice.org/50974 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>
87 lines
4.1 KiB
C++
87 lines
4.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#ifndef INCLUDED_SW_INC_RDFHELPER_HXX
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#define INCLUDED_SW_INC_RDFHELPER_HXX
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#include <map>
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#include <rtl/ustring.hxx>
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#include "swdllapi.h"
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#include <com/sun/star/uno/Reference.h>
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class SwTextNode;
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namespace com { namespace sun { namespace star {
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namespace frame {
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class XModel;
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}
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namespace rdf {
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class XResource;
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}
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}}}
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/// Provides access to RDF metadata on core objects.
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class SW_DLLPUBLIC SwRDFHelper
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{
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public:
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/// Gets all (XResource, key, value) statements in RDF graphs of type rType.
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static std::map<OUString, OUString> getStatements(const css::uno::Reference<css::frame::XModel>& xModel,
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const OUString& rType,
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const css::uno::Reference<css::rdf::XResource>& xSubject);
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/// Add an (XResource, key, value) statement in the graph of type rType -- or if it does not exist, create a graph at rPath first.
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static void addStatement(const css::uno::Reference<css::frame::XModel>& xModel,
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const OUString& rType, const OUString& rPath,
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const css::uno::Reference<css::rdf::XResource>& xSubject,
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const OUString& rKey, const OUString& rValue);
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/// Check if a graph of type rType exists.
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static bool hasMetadataGraph(const css::uno::Reference<css::frame::XModel>& xModel,
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const OUString& rType);
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/// Remove an (XResource, key, value) statement in the graph of type rType, if it exists.
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static void removeStatement(const css::uno::Reference<css::frame::XModel>& xModel,
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const OUString& rType,
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const css::uno::Reference<css::rdf::XResource>& xSubject,
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const OUString& rKey, const OUString& rValue);
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/// Clone all statements in the graph of type rType, if any exists, from one subject to another.
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static void cloneStatements(const css::uno::Reference<css::frame::XModel>& xSrcModel,
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const css::uno::Reference<css::frame::XModel>& xDstModel,
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const OUString& rType,
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const css::uno::Reference<css::rdf::XResource>& xSrcSubject,
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const css::uno::Reference<css::rdf::XResource>& xDstSubject);
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/// Remove all statements in the graph of type rType, if any exists.
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static void clearStatements(const css::uno::Reference<css::frame::XModel>& xModel,
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const OUString& rType,
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const css::uno::Reference<css::rdf::XResource>& xSubject);
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/// Gets all (rTextNode, key, value) statements in RDF graphs of type rType.
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static std::map<OUString, OUString> getTextNodeStatements(const OUString& rType, SwTextNode& rTextNode);
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/// Add an (rTextNode, key, value) statement in the graph of type rType -- or if it does not exist, create a graph at rPath first.
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static void addTextNodeStatement(const OUString& rType, const OUString& rPath, SwTextNode& rTextNode, const OUString& rKey, const OUString& rValue);
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/// Remove an (rTextNode, key, value) statement in the graph of type rType.
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static void removeTextNodeStatement(const OUString& rType, SwTextNode& rTextNode, const OUString& rKey, const OUString& rValue);
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/// Update an (rTextNode, key, value) statement in the graph of type rType from old value to new. Creates the graph at rPath if doesn't exist.
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static void updateTextNodeStatement(const OUString& rType, const OUString& rPath, SwTextNode& rTextNode, const OUString& rKey, const OUString& rOldValue, const OUString& rNewValue);
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};
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#endif // INCLUDED_SW_INC_RDFHELPER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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