LCOV - code coverage report
Current view: top level - chart2/source/inc - CachedDataSequence.hxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 0 1 0.0 %
Date: 2012-08-25 Functions: 0 1 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 4 0.0 %

           Branch data     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 _CHART_CACHEDDATASEQUENCE_HXX
      20                 :            : #define _CHART_CACHEDDATASEQUENCE_HXX
      21                 :            : 
      22                 :            : // helper classes
      23                 :            : #include <cppuhelper/compbase7.hxx>
      24                 :            : #include <comphelper/uno3.hxx>
      25                 :            : #include <comphelper/broadcasthelper.hxx>
      26                 :            : #include <comphelper/propertycontainer.hxx>
      27                 :            : #include <comphelper/proparrhlp.hxx>
      28                 :            : #include "ServiceMacros.hxx"
      29                 :            : 
      30                 :            : // interfaces and types
      31                 :            : #include <com/sun/star/lang/XServiceInfo.hpp>
      32                 :            : #include <com/sun/star/lang/XInitialization.hpp>
      33                 :            : #include <com/sun/star/beans/XPropertySet.hpp>
      34                 :            : #include <com/sun/star/uno/XComponentContext.hpp>
      35                 :            : #include <com/sun/star/chart2/data/XDataSequence.hpp>
      36                 :            : #include <com/sun/star/chart2/data/XNumericalDataSequence.hpp>
      37                 :            : #include <com/sun/star/chart2/data/XTextualDataSequence.hpp>
      38                 :            : #include <com/sun/star/util/XCloneable.hpp>
      39                 :            : #include <com/sun/star/util/XModifyBroadcaster.hpp>
      40                 :            : 
      41                 :            : #include <vector>
      42                 :            : 
      43                 :            : // ____________________
      44                 :            : namespace chart
      45                 :            : {
      46                 :            : 
      47                 :            : namespace impl
      48                 :            : {
      49                 :            : typedef ::cppu::WeakComponentImplHelper7<
      50                 :            :     ::com::sun::star::chart2::data::XDataSequence,
      51                 :            :     ::com::sun::star::chart2::data::XNumericalDataSequence,
      52                 :            :     ::com::sun::star::chart2::data::XTextualDataSequence,
      53                 :            :     ::com::sun::star::util::XCloneable,
      54                 :            :     ::com::sun::star::util::XModifyBroadcaster,
      55                 :            :     ::com::sun::star::lang::XInitialization,
      56                 :            :     ::com::sun::star::lang::XServiceInfo >
      57                 :            :     CachedDataSequence_Base;
      58                 :            : }
      59                 :            : 
      60                 :            : class CachedDataSequence :
      61                 :            :         public ::comphelper::OMutexAndBroadcastHelper,
      62                 :            :         public ::comphelper::OPropertyContainer,
      63                 :            :         public ::comphelper::OPropertyArrayUsageHelper< CachedDataSequence >,
      64                 :            :         public impl::CachedDataSequence_Base
      65                 :            : {
      66                 :            : public:
      67                 :            :     /** constructs an empty sequence
      68                 :            :      */
      69                 :            :     CachedDataSequence();
      70                 :            : 
      71                 :            :     explicit CachedDataSequence(
      72                 :            :         const ::com::sun::star::uno::Reference<
      73                 :            :             ::com::sun::star::uno::XComponentContext > & xContext );
      74                 :            : 
      75                 :            :     /** creates a sequence and initializes it with the given string.  This is
      76                 :            :         especially useful for labels, which only have one element.
      77                 :            :      */
      78                 :            :     explicit CachedDataSequence( const ::rtl::OUString & rSingleText );
      79                 :            : 
      80                 :            :     /// Copy CTOR
      81                 :            :     explicit CachedDataSequence( const CachedDataSequence & rSource );
      82                 :            : 
      83                 :            :     virtual ~CachedDataSequence();
      84                 :            : 
      85                 :            :     /// establish methods for factory instatiation
      86 [ #  # ][ #  # ]:          0 :     APPHELPER_SERVICE_FACTORY_HELPER( CachedDataSequence )
      87                 :            :     /// declare XServiceInfo methods
      88                 :            :     APPHELPER_XSERVICEINFO_DECL()
      89                 :            : 
      90                 :            :     /// merge XInterface implementations
      91                 :            :     DECLARE_XINTERFACE()
      92                 :            :     /// merge XTypeProvider implementations
      93                 :            :     DECLARE_XTYPEPROVIDER()
      94                 :            : 
      95                 :            : protected:
      96                 :            :     // ____ XPropertySet ____
      97                 :            :     /// @see ::com::sun::star::beans::XPropertySet
      98                 :            :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo()
      99                 :            :         throw (::com::sun::star::uno::RuntimeException);
     100                 :            :     /// @see ::comphelper::OPropertySetHelper
     101                 :            :     virtual ::cppu::IPropertyArrayHelper& SAL_CALL getInfoHelper();
     102                 :            :     /// @see ::comphelper::OPropertyArrayUsageHelper
     103                 :            :     virtual ::cppu::IPropertyArrayHelper* createArrayHelper() const;
     104                 :            : 
     105                 :            :     // ____ XDataSequence ____
     106                 :            :     virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > SAL_CALL getData()
     107                 :            :         throw (::com::sun::star::uno::RuntimeException);
     108                 :            :     virtual ::rtl::OUString SAL_CALL getSourceRangeRepresentation()
     109                 :            :         throw (::com::sun::star::uno::RuntimeException);
     110                 :            :     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL generateLabel(
     111                 :            :         ::com::sun::star::chart2::data::LabelOrigin nLabelOrigin )
     112                 :            :         throw (::com::sun::star::uno::RuntimeException);
     113                 :            :     virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex )
     114                 :            :         throw (::com::sun::star::lang::IndexOutOfBoundsException,
     115                 :            :                ::com::sun::star::uno::RuntimeException);
     116                 :            : 
     117                 :            :     // ____ XNumericalDataSequence ____
     118                 :            :     /// @see ::com::sun::star::chart::data::XNumericalDataSequence
     119                 :            :     virtual ::com::sun::star::uno::Sequence< double > SAL_CALL getNumericalData() throw (::com::sun::star::uno::RuntimeException);
     120                 :            : 
     121                 :            :     // ____ XTextualDataSequence ____
     122                 :            :     /// @see ::com::sun::star::chart::data::XTextualDataSequence
     123                 :            :     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getTextualData() throw (::com::sun::star::uno::RuntimeException);
     124                 :            : 
     125                 :            :     // ____ XCloneable ____
     126                 :            :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable > SAL_CALL createClone()
     127                 :            :         throw (::com::sun::star::uno::RuntimeException);
     128                 :            : 
     129                 :            :     // ____ XModifyBroadcaster ____
     130                 :            :     virtual void SAL_CALL addModifyListener(
     131                 :            :         const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
     132                 :            :         throw (::com::sun::star::uno::RuntimeException);
     133                 :            :     virtual void SAL_CALL removeModifyListener(
     134                 :            :         const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >& aListener )
     135                 :            :         throw (::com::sun::star::uno::RuntimeException);
     136                 :            : 
     137                 :            :     // ::com::sun::star::lang::XInitialization:
     138                 :            :     virtual void SAL_CALL initialize(const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > & aArguments)
     139                 :            :         throw (::com::sun::star::uno::RuntimeException, ::com::sun::star::uno::Exception);
     140                 :            : 
     141                 :            :     // <properties>
     142                 :            :     sal_Int32                                       m_nNumberFormatKey;
     143                 :            :     ::rtl::OUString                                 m_sRole;
     144                 :            :     // </properties>
     145                 :            : 
     146                 :            :     enum DataType
     147                 :            :     {
     148                 :            :         NUMERICAL,
     149                 :            :         TEXTUAL,
     150                 :            :         MIXED
     151                 :            :     };
     152                 :            : 
     153                 :            :     /** This method registers all properties.  It should be called by all
     154                 :            :         constructors.
     155                 :            :      */
     156                 :            :     void registerProperties();
     157                 :            : 
     158                 :            : private:
     159                 :            :     /** is used by interface method getNumericalData().
     160                 :            :      */
     161                 :            :     ::com::sun::star::uno::Sequence< double > Impl_getNumericalData() const;
     162                 :            :     /** is used by interface method getTextualData().
     163                 :            :      */
     164                 :            :     ::com::sun::star::uno::Sequence< ::rtl::OUString > Impl_getTextualData() const;
     165                 :            :     /** is used by interface method getData().
     166                 :            :      */
     167                 :            :     ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any > Impl_getMixedData() const;
     168                 :            : 
     169                 :            : private:
     170                 :            :     enum DataType                                       m_eCurrentDataType;
     171                 :            : 
     172                 :            :     ::com::sun::star::uno::Sequence< double >           m_aNumericalSequence;
     173                 :            :     ::com::sun::star::uno::Sequence< ::rtl::OUString >  m_aTextualSequence;
     174                 :            :     ::com::sun::star::uno::Sequence<
     175                 :            :         ::com::sun::star::uno::Any >                    m_aMixedSequence;
     176                 :            :     ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener >
     177                 :            :         m_xModifyEventForwarder;
     178                 :            : };
     179                 :            : 
     180                 :            : }  // namespace chart
     181                 :            : 
     182                 :            : 
     183                 :            : // _CHART_CACHEDDATASEQUENCE_HXX
     184                 :            : #endif
     185                 :            : 
     186                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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