/*************************************************************************
 *
 *  $RCSfile: pkgprovider.hxx,v $
 *
 *  $Revision: 1.5 $
 *
 *  last change: $Author: obo $ $Date: 2004-08-12 12:15:21 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (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.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): Kai Sommerfeld ( kso@sun.com )
 *
 *
 ************************************************************************/

#ifndef _PKGPROVIDER_HXX
#define _PKGPROVIDER_HXX

#ifndef _UCBHELPER_PROVIDERHELPER_HXX
#include <ucbhelper/providerhelper.hxx>
#endif

#ifndef _PKGURI_HXX
#include "pkguri.hxx"
#endif

namespace com { namespace sun { namespace star { namespace container {
    class XHierarchicalNameAccess;
} } } }

namespace package_ucp {

//=========================================================================

// UNO service name for the provider. This name will be used by the UCB to
// create instances of the provider.
#define PACKAGE_CONTENT_PROVIDER_SERVICE_NAME \
                "com.sun.star.ucb.PackageContentProvider"
#define PACKAGE_CONTENT_PROVIDER_SERVICE_NAME_LENGTH    39

// UCB Content Type.
#define PACKAGE_FOLDER_CONTENT_TYPE \
                "application/" PACKAGE_URL_SCHEME "-folder"
#define PACKAGE_STREAM_CONTENT_TYPE \
                "application/" PACKAGE_URL_SCHEME "-stream"
#define PACKAGE_ZIP_FOLDER_CONTENT_TYPE \
                "application/" PACKAGE_ZIP_URL_SCHEME "-folder"
#define PACKAGE_ZIP_STREAM_CONTENT_TYPE \
                "application/" PACKAGE_ZIP_URL_SCHEME "-stream"

//=========================================================================

class Packages;

class ContentProvider : public ::ucb::ContentProviderImplHelper
{
    Packages* m_pPackages;

public:
    ContentProvider( const ::com::sun::star::uno::Reference<
                        ::com::sun::star::lang::XMultiServiceFactory >& rSMgr );
    virtual ~ContentProvider();

    // XInterface
    XINTERFACE_DECL()

    // XTypeProvider
    XTYPEPROVIDER_DECL()

    // XServiceInfo
    XSERVICEINFO_DECL()

    // XContentProvider
    virtual ::com::sun::star::uno::Reference<
                ::com::sun::star::ucb::XContent > SAL_CALL
    queryContent( const ::com::sun::star::uno::Reference<
                    ::com::sun::star::ucb::XContentIdentifier >& Identifier )
        throw( ::com::sun::star::ucb::IllegalIdentifierException,
               ::com::sun::star::uno::RuntimeException );

    //////////////////////////////////////////////////////////////////////
    // Additional interfaces
    //////////////////////////////////////////////////////////////////////

    //////////////////////////////////////////////////////////////////////
    // Non-interface methods.
    //////////////////////////////////////////////////////////////////////

    ::com::sun::star::uno::Reference<
        ::com::sun::star::container::XHierarchicalNameAccess >
    createPackage( const rtl::OUString & rName, const rtl::OUString & rParam );
    sal_Bool
    removePackage( const rtl::OUString & rName );
};

}

#endif
