chart2/source/model/main/Legend.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  * 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 CHART_LEGEND_HXX
  20 #define CHART_LEGEND_HXX
  21
  22 #include "ServiceMacros.hxx"
  23 #include "ModifyListenerHelper.hxx"
  24 #include "OPropertySet.hxx"
  25 #include "MutexContainer.hxx"
  26 #include <cppuhelper/implbase5.hxx>
  27 #include <comphelper/uno3.hxx>
  28 #include <com/sun/star/chart2/XLegend.hpp>
  29 #include <com/sun/star/lang/XServiceInfo.hpp>
  30 #include <com/sun/star/uno/XComponentContext.hpp>
  31 #include <com/sun/star/util/XCloneable.hpp>
  32 #include <com/sun/star/util/XModifyBroadcaster.hpp>
  33 #include <com/sun/star/util/XModifyListener.hpp>
  34
  35 namespace chart
  36 {
  37
  38 namespace impl
  39 {
  40 typedef ::cppu::WeakImplHelper5<
  41         ::com::sun::star::chart2::XLegend,
  42         ::com::sun::star::lang::XServiceInfo,
  43         ::com::sun::star::util::XCloneable,
  44         ::com::sun::star::util::XModifyBroadcaster,
  45         ::com::sun::star::util::XModifyListener >
  46     Legend_Base;
  47 }
  48
  49 class Legend :
  50     public MutexContainer,
  51     public impl::Legend_Base,
  52     public ::property::OPropertySet
  53 {
  54 public:
  55     Legend( ::com::sun::star::uno::Reference<
  56             ::com::sun::star::uno::XComponentContext > const & xContext );
  57     virtual ~Legend();
  58
  59     /// establish methods for factory instatiation
  60     APPHELPER_SERVICE_FACTORY_HELPER( Legend )
  61
  62     /// XServiceInfo declarations
  63     APPHELPER_XSERVICEINFO_DECL()
  64
  65     /// merge XInterface implementations
  66      DECLARE_XINTERFACE()
  67     /// merge XTypeProvider implementations
  68      DECLARE_XTYPEPROVIDER()
  69
  70 protected:
  71     explicit Legend( const Legend & rOther );
  72
  73     // ____ OPropertySet ____
  74     virtual ::com::sun::star::uno::Any GetDefaultValue( sal_Int32 nHandle ) const
  75         throw(::com::sun::star::beans::UnknownPropertyException);
  76
  77     // ____ OPropertySet ____
  78     virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper();
  79
  80     // ____ XPropertySet ____
  81     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL
  82         getPropertySetInfo()
  83         throw (::com::sun::star::uno::RuntimeException);
  84
  85     // ____ XCloneable ____
  86     virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable > SAL_CALL createClone()
  87         throw (::com::sun::star::uno::RuntimeException);
  88
  89     // ____ XModifyBroadcaster ____
  90     virtual void SAL_CALL addModifyListener(
  91         const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
  92         throw (::com::sun::star::uno::RuntimeException);
  93     virtual void SAL_CALL removeModifyListener(
  94         const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
  95         throw (::com::sun::star::uno::RuntimeException);
  96
  97     // ____ XModifyListener ____
  98     virtual void SAL_CALL modified(
  99         const ::com::sun::star::lang::EventObject& aEvent )
 100         throw (::com::sun::star::uno::RuntimeException);
 101
 102     // ____ XEventListener (base of XModifyListener) ____
 103     virtual void SAL_CALL disposing(
 104         const ::com::sun::star::lang::EventObject& Source )
 105         throw (::com::sun::star::uno::RuntimeException);
 106
 107     // ____ OPropertySet ____
 108     virtual void firePropertyChangeEvent();
 109     using OPropertySet::disposing;
 110
 111     void fireModifyEvent();
 112
 113 private:
 114     ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener > m_xModifyEventForwarder;
 115 };
 116
 117 } //  namespace chart
 118
 119 // CHART_LEGEND_HXX
 120 #endif
 121
 122 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */