ef4ca0507a
As a follow-up to commit 77e219ceff
(loleaflet: Kill editlock code, completely, 2016-09-20).
Change-Id: I48a58bb738c0939f99d220eca7a8fd3f4c3debe4
95 lines
2.9 KiB
C++
95 lines
2.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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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_CLIENTSSESSION_HPP
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#define INCLUDED_CLIENTSSESSION_HPP
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#include "LOOLSession.hpp"
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#include "MessageQueue.hpp"
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class DocumentBroker;
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class PrisonerSession;
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/// Represents a session to a LOOL client, in the WSD process.
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class ClientSession final : public LOOLSession, public std::enable_shared_from_this<ClientSession>
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{
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public:
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ClientSession(const std::string& id,
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std::shared_ptr<Poco::Net::WebSocket> ws,
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std::shared_ptr<DocumentBroker> docBroker,
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bool isReadOnly = false);
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virtual ~ClientSession();
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bool isReadOnly() const { return _isReadOnly; }
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void setPeer(const std::shared_ptr<PrisonerSession>& peer) { _peer = peer; }
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bool shutdownPeer(Poco::UInt16 statusCode, const std::string& message);
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void setUserName(const std::string& userName) { _userName = userName; }
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/**
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* Return the URL of the saved-as document when it's ready. If called
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* before it's ready, the call blocks till then.
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*/
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std::string getSaveAsUrl()
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{
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const auto payload = _saveAsQueue.get();
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return std::string(payload.data(), payload.size());
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}
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void setSaveAsUrl(const std::string& url)
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{
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_saveAsQueue.put(url);
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}
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bool isLoadFailed() const { return _loadFailed; }
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void setLoadFailed(const std::string& reason)
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{
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Log::warn("Document load failed: " + reason);
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_loadFailed = true;
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}
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std::shared_ptr<DocumentBroker> getDocumentBroker() const { return _docBroker; }
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private:
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virtual bool _handleInput(const char *buffer, int length) override;
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bool loadDocument(const char *buffer, int length, Poco::StringTokenizer& tokens);
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bool getStatus(const char *buffer, int length);
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bool getCommandValues(const char *buffer, int length, Poco::StringTokenizer& tokens);
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bool getPartPageRectangles(const char *buffer, int length);
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bool sendTile(const char *buffer, int length, Poco::StringTokenizer& tokens);
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bool sendCombinedTiles(const char *buffer, int length, Poco::StringTokenizer& tokens);
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bool sendFontRendering(const char *buffer, int length, Poco::StringTokenizer& tokens);
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private:
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std::shared_ptr<DocumentBroker> _docBroker;
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// Whether the session is opened as readonly
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bool _isReadOnly;
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/// Our peer that connects us to the child.
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std::weak_ptr<PrisonerSession> _peer;
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/// Store URLs of completed 'save as' documents.
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MessageQueue _saveAsQueue;
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/// Marks if document loading failed.
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bool _loadFailed;
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int _loadPart;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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