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             : 
      10             : #ifndef INCLUDED_SVL_STYLESHEETUSER_HXX
      11             : #define INCLUDED_SVL_STYLESHEETUSER_HXX
      12             : 
      13             : namespace svl
      14             : {
      15             : 
      16             : /** Test whether object that uses a stylesheet is used itself.
      17             : 
      18             :   This interface should be implemented by all classes that use
      19             :   a SfxStyleSheet (and listen on it). It can be queried by the stylesheet
      20             :   to determine if it is really used.
      21             :   */
      22           0 : class StyleSheetUser
      23             : {
      24             : public:
      25             :     /** Test whether this object is used.
      26             : 
      27             :       @return true, if the object is used, false otherwise
      28             :       */
      29             :     virtual bool isUsedByModel() const = 0;
      30             : protected:
      31           0 :     ~StyleSheetUser() {}
      32             : };
      33             : 
      34             : }
      35             : 
      36             : #endif
      37             : 
      38             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */