/* -*- 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 #include #include #include #include #include #include #include #include #include #include namespace sf_misc { class MiscUtils { public: static css::uno::Sequence< OUString > allOpenTDocUrls( const css::uno::Reference< css::uno::XComponentContext >& xCtx) { css::uno::Sequence< OUString > result; try { if ( !xCtx.is() ) { return result; } css::uno::Reference < css::ucb::XSimpleFileAccess3 > xSFA( css::ucb::SimpleFileAccess::create(xCtx) ); result = xSFA->getFolderContents( "vnd.sun.star.tdoc:/", true ); } catch ( css::uno::Exception& ) { } return result; } static OUString xModelToTdocUrl( const css::uno::Reference< css::frame::XModel >& xModel, const css::uno::Reference< css::uno::XComponentContext >& xContext ) { css::uno::Reference< css::lang::XMultiComponentFactory > xMCF( xContext->getServiceManager() ); css::uno::Reference< css::frame::XTransientDocumentsDocumentContentFactory > xDocFac; try { xDocFac.set(xMCF->createInstanceWithContext( "com.sun.star.frame.TransientDocumentsDocumentContentFactory", xContext ), css::uno::UNO_QUERY ); } catch ( css::uno::Exception const & ) { // handled below } if ( xDocFac.is() ) { try { css::uno::Reference< css::ucb::XContent > xContent( xDocFac->createDocumentContent( xModel ) ); return xContent->getIdentifier()->getContentIdentifier(); } catch ( css::lang::IllegalArgumentException const & ) { OSL_FAIL( "Invalid document model!" ); } } OSL_FAIL( "Unable to obtain URL for document model!" ); return OUString(); } static css::uno::Reference< css::frame::XModel > tDocUrlToModel( const OUString& url ) { css::uno::Any result; try { ::ucbhelper::Content root( url, nullptr, comphelper::getProcessComponentContext() ); result = getUCBProperty( root, "DocumentModel" ); } catch ( css::ucb::ContentCreationException& ) { // carry on, empty value will be returned } catch ( css::uno::RuntimeException& ) { // carry on, empty value will be returned } css::uno::Reference< css::frame::XModel > xModel( result, css::uno::UNO_QUERY ); return xModel; } static css::uno::Any getUCBProperty( ::ucbhelper::Content& content, OUString const & prop ) { css::uno::Any result; try { result = content.getPropertyValue( prop ); } catch ( css::uno::Exception& ) { } return result; } }; } // namespace sf_misc /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ cp-6.0 LibreOffice 核心代码仓库文档基金会
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