Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef _INETHIST_HXX
      20             : #define _INETHIST_HXX
      21             : 
      22             : #include "svl/svldllapi.h"
      23             : #include <tools/solar.h>
      24             : #include <tools/string.hxx>
      25             : #include <tools/urlobj.hxx>
      26             : #include <svl/brdcst.hxx>
      27             : #include <svl/hint.hxx>
      28             : 
      29             : /*========================================================================
      30             :  *
      31             :  * INetURLHistory interface.
      32             :  *
      33             :  *=======================================================================*/
      34             : class INetURLHistory_Impl;
      35             : class INetURLHistory : public SfxBroadcaster
      36             : {
      37             :     struct StaticInstance
      38             :     {
      39             :         INetURLHistory * operator()();
      40             :     };
      41             :     friend INetURLHistory * StaticInstance::operator()();
      42             : 
      43             :     /** Representation.
      44             :     */
      45             :     INetURLHistory_Impl *m_pImpl;
      46             : 
      47             :     /** Construction/Destruction.
      48             :     */
      49             :     INetURLHistory (void);
      50             :     virtual ~INetURLHistory (void);
      51             : 
      52             :     /** Implementation.
      53             :     */
      54             :     static void NormalizeUrl_Impl (INetURLObject &rUrl);
      55             : 
      56             :     SVL_DLLPUBLIC void PutUrl_Impl   (const INetURLObject &rUrl);
      57             :     SVL_DLLPUBLIC sal_Bool QueryUrl_Impl (const INetURLObject &rUrl);
      58             : 
      59             :     /** Not implemented.
      60             :     */
      61             :     INetURLHistory (const INetURLHistory&);
      62             :     INetURLHistory& operator= (const INetURLHistory&);
      63             : 
      64             : public:
      65             :     /** GetOrCreate.
      66             :     */
      67             :     SVL_DLLPUBLIC static INetURLHistory* GetOrCreate (void);
      68             : 
      69             :     /** QueryProtocol.
      70             :     */
      71         243 :     sal_Bool QueryProtocol (INetProtocol eProto) const
      72             :     {
      73             :         return ((eProto == INET_PROT_FILE ) ||
      74             :                 (eProto == INET_PROT_FTP  ) ||
      75             :                 (eProto == INET_PROT_HTTP ) ||
      76         243 :                 (eProto == INET_PROT_HTTPS)    );
      77             :     }
      78             : 
      79             :     /** QueryUrl.
      80             :     */
      81           0 :     sal_Bool QueryUrl (const INetURLObject &rUrl)
      82             :     {
      83           0 :         if (QueryProtocol (rUrl.GetProtocol()))
      84           0 :             return QueryUrl_Impl (rUrl);
      85             :         else
      86           0 :             return sal_False;
      87             :     }
      88             : 
      89           8 :     sal_Bool QueryUrl (const String &rUrl)
      90             :     {
      91             :         INetProtocol eProto =
      92           8 :             INetURLObject::CompareProtocolScheme (rUrl);
      93           8 :         if (QueryProtocol (eProto))
      94           8 :             return QueryUrl_Impl (INetURLObject (rUrl));
      95             :         else
      96           0 :             return sal_False;
      97             :     }
      98             : 
      99             :     /** PutUrl.
     100             :     */
     101         235 :     void PutUrl (const INetURLObject &rUrl)
     102             :     {
     103         235 :         if (QueryProtocol (rUrl.GetProtocol()))
     104         235 :             PutUrl_Impl (rUrl);
     105         235 :     }
     106             : 
     107             :     void PutUrl (const String &rUrl)
     108             :     {
     109             :         INetProtocol eProto =
     110             :             INetURLObject::CompareProtocolScheme (rUrl);
     111             :         if (QueryProtocol (eProto))
     112             :             PutUrl_Impl (INetURLObject (rUrl));
     113             :     }
     114             : };
     115             : 
     116             : /*========================================================================
     117             :  *
     118             :  * INetURLHistoryHint (broadcasted from PutUrl()).
     119             :  *
     120             :  *=======================================================================*/
     121          46 : DECL_PTRHINT (SVL_DLLPUBLIC, INetURLHistoryHint, const INetURLObject);
     122             : 
     123             : #endif /* _INETHIST_HXX */
     124             : 
     125             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */