sc/inc/orcusfilters.hxx

   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
  10 #ifndef INCLUDED_SC_INC_ORCUSFILTERS_HXX
  11 #define INCLUDED_SC_INC_ORCUSFILTERS_HXX
  12
  13 #include <rtl/ustring.hxx>
  14
  15 class ScDocument;
  16 class SvTreeListBox;
  17 struct ScOrcusXMLTreeParam;
  18 struct ScOrcusImportXMLParam;
  19 class ScOrcusXMLContext;
  20 class SfxMedium;
  21
  22 /**
  23  * Collection of orcus filter wrappers.
  24  */
  25 class ScOrcusFilters
  26 {
  27 public:
  28     virtual ~ScOrcusFilters() {}
  29
  30     virtual bool importCSV(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
  31
  32     virtual bool importGnumeric(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
  33
  34     virtual bool importXLSX(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
  35
  36     virtual bool importODS(ScDocument& rDoc, SfxMedium& rMedium) const = 0;
  37
  38     /**
  39      * Create a context for XML file.  The context object stores session
  40      * information for each unique XML file.  You must create a new context
  41      * for each XML file, and never to re-use the same context for multiple
  42      * XML files.
  43      *
  44      * The caller is responsible for deleting the instance returned from this
  45      * method when it's done.
  46      */
  47     virtual ScOrcusXMLContext* createXMLContext(ScDocument& rDoc, const OUString& rPath) const = 0;
  48 };
  49
  50 class ScOrcusXMLContext
  51 {
  52 public:
  53     virtual ~ScOrcusXMLContext() {}
  54
  55     virtual bool loadXMLStructure(SvTreeListBox& rTreeCtrl, ScOrcusXMLTreeParam& rParam) = 0;
  56
  57     virtual bool importXML(const ScOrcusImportXMLParam& rParam) = 0;
  58 };
  59
  60 #endif
  61
  62 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */