forked from amazingfate/loongoffice
8792ec7b21
Conflicts: include/framework/preventduplicateinteraction.hxx include/sfx2/sfxbasecontroller.hxx include/sfx2/sfxbasemodel.hxx include/toolkit/awt/vclxtabpagemodel.hxx include/vcl/field.hxx include/vcl/settings.hxx Change-Id: Ibccf9f88c68267a3d7e656012b51eaf644c418c2 Reviewed-on: https://gerrit.libreoffice.org/8272 Reviewed-by: Caolán McNamara <caolanm@redhat.com> Tested-by: Caolán McNamara <caolanm@redhat.com>
82 lines
3.1 KiB
C++
82 lines
3.1 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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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVTOOLS_IMAGERESOURCEACCESS_HXX
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#define INCLUDED_SVTOOLS_IMAGERESOURCEACCESS_HXX
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#include <svtools/svtdllapi.h>
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#include <com/sun/star/io/XInputStream.hpp>
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#include <com/sun/star/uno/XComponentContext.hpp>
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class SvStream;
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namespace svt
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{
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//= GraphicAccess
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/** helper class for obtaining streams (which also can be used with the ImageProducer)
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from a resource
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*/
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class GraphicAccess
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{
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private:
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GraphicAccess(); // never implemented
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public:
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/** determines whether the given URL denotes an image within a resource
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( or an image specified by a vnd.sun.star.GraphicObject scheme URL )
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*/
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SVT_DLLPUBLIC static bool isSupportedURL( const OUString& _rURL );
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/** for a given URL of an image within a resource ( or an image specified by a vnd.sun.star.GraphicObject scheme URL ), this method retrieves
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an SvStream for this image.
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This method works for arbitrary URLs denoting an image, since the
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com::sun::star::graphics::GraphicsProvider service is used
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to resolve the URL. However, obtaining the stream is expensive (since
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the image must be copied), so you are strongly encouraged to only use it
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when you know that the image is small enough.
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*/
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SVT_DLLPUBLIC static SvStream* getImageStream(
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
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const OUString& _rImageResourceURL
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);
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/** for a given URL of an image within a resource ( or an image specified by a vnd.sun.star.GraphicObject scheme URL ), this method retrieves
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an com::sun::star::io::XInputStream for this image.
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*/
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SVT_DLLPUBLIC static ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream >
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getImageXStream(
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& _rxContext,
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const OUString& _rImageResourceURL
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);
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};
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} // namespace svt
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#endif // DBA14_ INCLUDED_SVTOOLS_IMAGERESOURCEACCESS_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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