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/* -*- 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 .
*/
#ifndef INCLUDED_VCL_INC_UNX_CUPSMGR_HXX
#define INCLUDED_VCL_INC_UNX_CUPSMGR_HXX
#include <printerinfomanager.hxx>
#include <osl/thread.h>
#include <osl/mutex.hxx>
namespace psp
{
class PPDParser;
struct FPtrHash
{
size_t operator()(const FILE* pPtr) const
{ return reinterpret_cast<size_t>(pPtr); }
};
class CUPSManager final : public PrinterInfoManager
{
std::unordered_map< FILE*, OString, FPtrHash > m_aSpoolFiles;
int m_nDests;
void* m_pDests;
bool m_bNewDests;
std::unordered_map< OUString, int > m_aCUPSDestMap;
std::unordered_map< OUString, PPDContext > m_aDefaultContexts;
OString m_aUser;
/** this is a security risk, but the CUPS API demands
to deliver a pointer to a static buffer containing
the password, so this cannot be helped*/
OString m_aPassword;
osl::Mutex m_aCUPSMutex;
oslThread m_aDestThread;
osl::Mutex m_aGetPPDMutex;
bool m_bPPDThreadRunning;
CUPSManager();
virtual ~CUPSManager() override;
virtual void initialize() override;
static void getOptionsFromDocumentSetup( const JobData& rJob, bool bBanner, int& rNumOptions, void** rOptions );
void runDests();
OString threadedCupsGetPPD(const char* pPrinter);
public:
static void runDestThread(void* pMgr);
static CUPSManager* tryLoadCUPS();
/// wraps cupsGetPPD, so unlink after use !
const PPDParser* createCUPSParser( const OUString& rPrinter );
const char* authenticateUser();
virtual FILE* startSpool( const OUString& rPrinterName, bool bQuickCommand ) override;
virtual bool endSpool( const OUString& rPrinterName, const OUString& rJobTitle, FILE* pFile, const JobData& rDocumentJobData, bool bBanner, const OUString& rFaxNumber ) override;
virtual void setupJobContextData( JobData& rData ) override;
/// check if the printer configuration has changed
virtual bool checkPrintersChanged( bool bWait ) override;
};
} // namespace psp
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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