e3206e6740
See tdf#42949 for motivation Change-Id: I49a3ce10dee4b03f99156f5b641f69448e1d5617 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/128479 Tested-by: Jenkins Reviewed-by: Thorsten Behrens <thorsten.behrens@allotropia.de>
124 lines
4.2 KiB
C++
124 lines
4.2 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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/*TODO outline this implementation :-) */
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#pragma once
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#include <sal/config.h>
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#include <string_view>
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#include <o3tl/string_view.hxx>
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namespace framework{
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/**
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some protocols must be checked during loading or dispatching URLs manually
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It can be necessary to decide, if a URL represent a non visible content or
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a real visible component.
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*/
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// indicates a loadable content in general!
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#define SPECIALPROTOCOL_PRIVATE "private:"
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// indicates loading of components using a model directly
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#define SPECIALPROTOCOL_PRIVATE_OBJECT u"private:object"
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// indicates loading of components using a stream only
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#define SPECIALPROTOCOL_PRIVATE_STREAM u"private:stream"
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// indicates creation of empty documents
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#define SPECIALPROTOCOL_PRIVATE_FACTORY u"private:factory"
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// internal protocol of the sfx project for generic dispatch functionality
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#define SPECIALPROTOCOL_SLOT u"slot:"
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// external representation of the slot protocol using names instead of id's
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#define SPECIALPROTOCOL_UNO u".uno:"
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// special sfx protocol to execute macros
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#define SPECIALPROTOCOL_MACRO u"macro:"
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// generic way to start uno services during dispatch
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#define SPECIALPROTOCOL_SERVICE u"service:"
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// for sending mails
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#define SPECIALPROTOCOL_MAILTO u"mailto:"
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// for sending news
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#define SPECIALPROTOCOL_NEWS u"news:"
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/** well known protocols */
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enum class EProtocol
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{
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PrivateObject,
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PrivateStream,
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PrivateFactory,
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Slot,
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Uno,
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Macro,
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Service,
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MailTo,
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News
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};
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class ProtocolCheck
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{
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public:
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/**
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it checks if given URL match the required protocol only
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It should be used instead of specifyProtocol() if only this question
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is interesting to perform the code. We must not check for all possible protocols here...
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*/
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static bool isProtocol( std::u16string_view sURL, EProtocol eRequired )
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{
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bool bRet = false;
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switch(eRequired)
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{
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case EProtocol::PrivateObject:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_PRIVATE_OBJECT);
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break;
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case EProtocol::PrivateStream:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_PRIVATE_STREAM);
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break;
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case EProtocol::PrivateFactory:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_PRIVATE_FACTORY);
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break;
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case EProtocol::Slot:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_SLOT);
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break;
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case EProtocol::Uno:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_UNO);
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break;
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case EProtocol::Macro:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_MACRO);
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break;
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case EProtocol::Service:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_SERVICE);
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break;
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case EProtocol::MailTo:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_MAILTO);
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break;
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case EProtocol::News:
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bRet = o3tl::starts_with(sURL, SPECIALPROTOCOL_NEWS);
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break;
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default:
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bRet = false;
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break;
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}
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return bRet;
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}
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};
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} // namespace framework
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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