224 lines
6.8 KiB
C++
224 lines
6.8 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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#include "sal/types.h"
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#include "rtl/ustring.hxx"
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#include "cppuhelper/implementationentry.hxx"
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#include "com/sun/star/lang/XMultiComponentFactory.hpp"
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#include "svtools/miscopt.hxx"
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#include "svl/pickerhistoryaccess.hxx"
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#include "vcl/svapp.hxx"
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#ifdef WNT
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#include <windows.h>
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#endif
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using css::uno::Reference;
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using css::uno::Sequence;
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/*
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* FilePicker implementation.
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*/
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static OUString FilePicker_getSystemPickerServiceName()
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{
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#ifdef UNX
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OUString aDesktopEnvironment (Application::GetDesktopEnvironment());
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if (aDesktopEnvironment.equalsIgnoreAsciiCase("tde"))
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return OUString ("com.sun.star.ui.dialogs.TDEFilePicker");
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else if (aDesktopEnvironment.equalsIgnoreAsciiCase("kde"))
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return OUString ("com.sun.star.ui.dialogs.KDEFilePicker");
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else if (aDesktopEnvironment.equalsIgnoreAsciiCase("kde4"))
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return OUString ("com.sun.star.ui.dialogs.KDE4FilePicker");
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else if (aDesktopEnvironment.equalsIgnoreAsciiCase("macosx"))
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return OUString ("com.sun.star.ui.dialogs.AquaFilePicker");
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else
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return OUString ("com.sun.star.ui.dialogs.SystemFilePicker");
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#endif
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#ifdef WNT
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return OUString ("com.sun.star.ui.dialogs.Win32FilePicker");
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#endif
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}
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static Reference< css::uno::XInterface > FilePicker_createInstance (
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Reference< css::uno::XComponentContext > const & rxContext)
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{
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Reference< css::uno::XInterface > xResult;
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if (!rxContext.is())
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return xResult;
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Reference< css::lang::XMultiComponentFactory > xFactory (rxContext->getServiceManager());
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if (xFactory.is() && SvtMiscOptions().UseSystemFileDialog())
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{
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xResult = Reference< css::uno::XInterface >( Application::createFilePicker( rxContext ) );
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if (!xResult.is())
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{
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try
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{
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xResult = xFactory->createInstanceWithContext (
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FilePicker_getSystemPickerServiceName(),
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rxContext);
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}
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catch (css::uno::Exception const &)
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{
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// Handled below (see @ fallback).
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}
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}
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}
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if (!xResult.is() && xFactory.is())
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{
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// Always fall back to OfficeFilePicker.
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xResult = xFactory->createInstanceWithContext (
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OUString( "com.sun.star.ui.dialogs.OfficeFilePicker"),
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rxContext);
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}
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if (xResult.is())
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{
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// Add to FilePicker history.
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svt::addFilePicker (xResult);
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}
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return xResult;
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}
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static OUString FilePicker_getImplementationName()
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{
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return OUString("com.sun.star.comp.fpicker.FilePicker");
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}
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static Sequence< OUString > FilePicker_getSupportedServiceNames()
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{
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Sequence< OUString > aServiceNames(1);
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aServiceNames.getArray()[0] =
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OUString( "com.sun.star.ui.dialogs.FilePicker");
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return aServiceNames;
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}
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/*
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* FolderPicker implementation.
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*/
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static OUString FolderPicker_getSystemPickerServiceName()
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{
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OUString aDesktopEnvironment (Application::GetDesktopEnvironment());
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#ifdef UNX
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if (aDesktopEnvironment.equalsIgnoreAsciiCase("tde"))
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return OUString("com.sun.star.ui.dialogs.TDEFolderPicker");
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else if (aDesktopEnvironment.equalsIgnoreAsciiCase("kde"))
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return OUString("com.sun.star.ui.dialogs.KDEFolderPicker");
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else if (aDesktopEnvironment.equalsIgnoreAsciiCase("macosx"))
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return OUString("com.sun.star.ui.dialogs.AquaFolderPicker");
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#endif
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return OUString("com.sun.star.ui.dialogs.SystemFolderPicker");
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}
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static Reference< css::uno::XInterface > FolderPicker_createInstance (
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Reference< css::uno::XComponentContext > const & rxContext)
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{
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Reference< css::uno::XInterface > xResult;
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if (!rxContext.is())
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return xResult;
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Reference< css::lang::XMultiComponentFactory > xFactory (rxContext->getServiceManager());
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if (xFactory.is() && SvtMiscOptions().UseSystemFileDialog())
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{
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xResult = Reference< css::uno::XInterface >( Application::createFolderPicker( rxContext ) );
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if (!xResult.is())
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{
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try
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{
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xResult = xFactory->createInstanceWithContext (
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FolderPicker_getSystemPickerServiceName(),
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rxContext);
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}
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catch (css::uno::Exception const &)
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{
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// Handled below (see @ fallback).
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}
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}
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}
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if (!xResult.is() && xFactory.is() )
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{
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// Always fall back to OfficeFolderPicker.
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xResult = xFactory->createInstanceWithContext (
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OUString( "com.sun.star.ui.dialogs.OfficeFolderPicker"),
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rxContext);
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}
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if (xResult.is())
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{
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// Add to FolderPicker history.
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svt::addFolderPicker (xResult);
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}
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return xResult;
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}
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static OUString FolderPicker_getImplementationName()
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{
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return OUString("com.sun.star.comp.fpicker.FolderPicker");
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}
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static Sequence< OUString > FolderPicker_getSupportedServiceNames()
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{
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Sequence< OUString > aServiceNames(1);
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aServiceNames.getArray()[0] =
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OUString( "com.sun.star.ui.dialogs.FolderPicker");
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return aServiceNames;
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}
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/*
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* Implementation entries.
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*/
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static const cppu::ImplementationEntry g_entries[] =
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{
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{
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FilePicker_createInstance,
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FilePicker_getImplementationName,
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FilePicker_getSupportedServiceNames,
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cppu::createSingleComponentFactory, 0, 0
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},
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{
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FolderPicker_createInstance,
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FolderPicker_getImplementationName,
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FolderPicker_getSupportedServiceNames,
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cppu::createSingleComponentFactory, 0, 0
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},
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{ 0, 0, 0, 0, 0, 0 }
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};
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/*
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* Public (exported) interface.
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*/
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extern "C"
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{
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SAL_DLLPUBLIC_EXPORT void * SAL_CALL fpicker_component_getFactory (
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const sal_Char * pImplementationName, void * pServiceManager, void * pRegistryKey)
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{
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return cppu::component_getFactoryHelper (
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pImplementationName, pServiceManager, pRegistryKey, g_entries);
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}
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} // extern "C"
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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