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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_CONNECTIVITY_SOURCE_DRIVERS_MACAB_MACABDRIVER_HXX
+#define INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MACAB_MACABDRIVER_HXX
+
+#include <com/sun/star/sdbc/XDriver.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/frame/XTerminateListener.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <cppuhelper/compbase.hxx>
+#include <osl/module.h>
+
+// the address book driver's version
+#define MACAB_DRIVER_VERSION "0.1"
+#define MACAB_DRIVER_VERSION_MAJOR 0
+#define MACAB_DRIVER_VERSION_MINOR 1
+
+namespace connectivity
+{
+ namespace macab
+ {
+ class MacabConnection;
+ class MacabDriver;
+
+ typedef void* (SAL_CALL * ConnectionFactoryFunction)( void* _pDriver );
+
+ typedef std::vector< css::uno::WeakReferenceHelper > OWeakRefArray;
+
+
+ // = MacabImplModule
+
+ class MacabImplModule
+ {
+ private:
+ /// Did we already attempt to load the module and to retrieve the symbols?
+ bool m_bAttemptedLoadModule;
+ oslModule m_hConnectorModule;
+ ConnectionFactoryFunction m_pConnectionFactoryFunc;
+
+ public:
+ MacabImplModule();
+
+ /** determines whether there is a mac OS present in the environment
+ */
+ bool isMacOSPresent();
+
+ /** initializes the implementation module.
+
+ @throws css::uno::RuntimeException
+ if the module could be loaded, but required symbols are missing
+ @throws css::sdbc::SQLException
+ if no Mac OS was found at all
+ */
+ void init();
+
+ /** shuts down the impl module
+ */
+ void shutdown();
+
+ /** creates a new connection
+ @precond
+ <member>init</member> has been called before
+ @throws css::uno::RuntimeException
+ if no connection object could be created (which is a severe error, normally impossible)
+ */
+ MacabConnection* createConnection( MacabDriver* _pDriver ) const;
+
+ private:
+ /** loads the implementation module and retrieves the needed symbols
+
+ Save against being called multiple times.
+
+ @return <TRUE/> if the module could be loaded successfully.
+
+ @throws css::uno::RuntimeException
+ if the module could be loaded, but required symbols are missing
+ */
+ bool impl_loadModule();
+
+ /** unloads the implementation module, and resets all function pointers to <NULL/>
+ @precond m_hConnectorModule is not <NULL/>
+ */
+ void impl_unloadModule();
+ };
+
+
+ // = MacabDriver
+
+ typedef ::cppu::WeakComponentImplHelper< css::sdbc::XDriver,
+ css::lang::XServiceInfo,
+ css::frame::XTerminateListener > MacabDriver_BASE;
+ class MacabDriver : public MacabDriver_BASE
+ {
+ protected:
+ ::osl::Mutex m_aMutex; // mutex is need to control member access
+ OWeakRefArray m_xConnections; // vector containing a list of all the
+ // MacabConnection objects for this Driver
+ css::uno::Reference< css::uno::XComponentContext >
+ m_xContext; // the multi-service factory
+ MacabImplModule m_aImplModule;
+
+ public:
+ /// @throws css::uno::Exception
+ static css::uno::Reference< css::uno::XInterface > Create(const css::uno::Reference< css::lang::XMultiServiceFactory >& _rxFactory);
+
+ // XServiceInfo - static versions
+ /// @throws css::uno::RuntimeException
+ static OUString getImplementationName_Static( );
+ /// @throws css::uno::RuntimeException
+ static css::uno::Sequence< OUString > getSupportedServiceNames_Static( );
+
+ css::uno::Reference< css::uno::XComponentContext > const &
+ getComponentContext() const { return m_xContext; }
+
+ /** returns the path of our configuration settings
+ */
+ static OUString impl_getConfigurationSettingsPath();
+
+ protected:
+ explicit MacabDriver(const css::uno::Reference< css::uno::XComponentContext >& _rxContext);
+
+ // OComponentHelper
+ virtual void SAL_CALL disposing() override;
+
+ // XServiceInfo
+ virtual OUString SAL_CALL getImplementationName( ) override;
+ virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+ virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override;
+
+ // XDriver
+ virtual css::uno::Reference< css::sdbc::XConnection > SAL_CALL connect( const OUString& url, const css::uno::Sequence< css::beans::PropertyValue >& info ) override;
+ virtual sal_Bool SAL_CALL acceptsURL( const OUString& url ) override;
+ virtual css::uno::Sequence< css::sdbc::DriverPropertyInfo > SAL_CALL getPropertyInfo( const OUString& url, const css::uno::Sequence< css::beans::PropertyValue >& info ) override;
+ virtual sal_Int32 SAL_CALL getMajorVersion() override;
+ virtual sal_Int32 SAL_CALL getMinorVersion() override;
+
+ // XTerminateListener
+ virtual void SAL_CALL queryTermination( const css::lang::EventObject& Event ) override;
+ virtual void SAL_CALL notifyTermination( const css::lang::EventObject& Event ) override;
+
+ // XEventListener
+ virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
+
+ private:
+ /** shuts down the library which contains the real implementations
+
+ This method is safe against being called multiple times
+
+ @precond our mutex is locked
+ */
+ void impl_shutdownImplementationModule();
+ };
+ }
+
+}
+
+#endif // INCLUDED_CONNECTIVITY_SOURCE_DRIVERS_MACAB_MACABDRIVER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */