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Diffstat (limited to '')
| -rw-r--r-- | vcl/inc/unx/cpdmgr.hxx | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/vcl/inc/unx/cpdmgr.hxx b/vcl/inc/unx/cpdmgr.hxx new file mode 100644 index 000000000..6449355a1 --- /dev/null +++ b/vcl/inc/unx/cpdmgr.hxx @@ -0,0 +1,126 @@ +/* -*- 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_CPDMGR_HXX +#define INCLUDED_VCL_INC_UNX_CPDMGR_HXX + +#include <config_dbus.h> +#include <config_gio.h> + +#if ENABLE_DBUS && ENABLE_GIO +#include <gio/gio.h> +#else +typedef struct _GDBusProxy GDBusProxy; +typedef struct _GDBusConnection GDBusConnection; +#endif + +#include <printerinfomanager.hxx> +#include "cupsmgr.hxx" + +#define BACKEND_DIR "/usr/share/print-backends" +#define FRONTEND_INTERFACE "/usr/share/dbus-1/interfaces/org.openprinting.Frontend.xml" +#define BACKEND_INTERFACE "/usr/share/dbus-1/interfaces/org.openprinting.Backend.xml" + +namespace psp +{ + +class PPDParser; + +struct CPDPrinter +{ + const char* id; + const char* name; + const char* info; + const char* location; + const char* make_and_model; + const char* printer_state; + const char* backend_name; + bool is_accepting_jobs; + GDBusProxy* backend; +}; + +class CPDManager : public PrinterInfoManager +{ +#if ENABLE_DBUS && ENABLE_GIO + GDBusConnection * m_pConnection = nullptr; + bool m_aPrintersChanged = true; + std::vector<std::pair<std::string, gchar*>> m_tBackends; + std::unordered_map< std::string, GDBusProxy * > m_pBackends; + std::unordered_map< FILE*, OString, FPtrHash > m_aSpoolFiles; + std::unordered_map< OUString, CPDPrinter * > m_aCPDDestMap; + std::unordered_map< OUString, PPDContext > m_aDefaultContexts; +#endif + CPDManager(); + // Function called when CPDManager is destroyed + virtual ~CPDManager() override; + + virtual void initialize() override; + +#if ENABLE_DBUS && ENABLE_GIO + static void onNameAcquired(GDBusConnection *connection, const gchar* name, gpointer user_data); + static void onNameLost (GDBusConnection *, const gchar *name, gpointer); + static void printerAdded (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data); + static void printerRemoved (GDBusConnection *connection, + const gchar *sender_name, + const gchar *object_path, + const gchar *interface_name, + const gchar *signal_name, + GVariant *parameters, + gpointer user_data); + + static void getOptionsFromDocumentSetup( const JobData& rJob, bool bBanner, const OString& rJobName, int& rNumOptions, GVariant **arr ); +#endif + +public: +#if ENABLE_DBUS && ENABLE_GIO + // Functions involved in initialization + GDBusProxy* getProxy(const std::string& target); + void addBackend( std::pair< std::string, GDBusProxy * > pair ); + void addTempBackend(const std::pair<std::string, gchar*>& pair); + std::vector<std::pair<std::string, gchar*>> const & getTempBackends() const; + void addNewPrinter( const OUString&, const OUString&, CPDPrinter * ); +#endif + + // Create CPDManager + static CPDManager* tryLoadCPD(); + + // Create a PPDParser for CPD Printers + const PPDParser* createCPDParser( const OUString& rPrinter ); + + // Functions related to printing + 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: */ + |