udkapi/com/sun/star/beans/PropertyStateChangeEvent.idl

   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 __com_sun_star_beans_PropertyStateChangeEvent_idl__
  20 #define __com_sun_star_beans_PropertyStateChangeEvent_idl__
  21
  22 #include <com/sun/star/lang/EventObject.idl>
  23
  24 #include <com/sun/star/beans/PropertyState.idl>
  25
  26
  27
  28 module com {  module sun {  module star {  module beans {
  29
  30
  31 /** is delivered whenever the state of a "bound" property is changed.
  32
  33     <p>It is sent as an argument to the method of
  34     XPropertyStateChangeListener.  </p>
  35
  36     <p>Normally these events are accompanied by the name, and the old
  37     and new values of the changed property.  </p>
  38
  39     <p>Void values may be provided for the old and new values if their
  40     true values are not known. </p>
  41  */
  42 published struct PropertyStateChangeEvent: com::sun::star::lang::EventObject
  43 {
  44
  45     /** specifies the name of the property which changes its value.
  46
  47         <p>This name identifies the property uniquely within an
  48         XPropertySet. Upper and lower case are distinguished.</p>
  49      */
  50     string PropertyName;
  51
  52
  53     /** contains the implementation handle for the property.
  54
  55         <p>It may be -1 if the implementation has no handle. You can use this
  56         handle to get values from the XFastPropertySet
  57         interface.</p>
  58      */
  59     long PropertyHandle;
  60
  61
  62     /** contains the old value of the property.
  63      */
  64     com::sun::star::beans::PropertyState OldValue;
  65
  66
  67     /** contains the new value of the property.
  68      */
  69     com::sun::star::beans::PropertyState NewValue;
  70
  71 };
  72
  73
  74 }; }; }; };
  75
  76 #endif
  77
  78 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */