reportdesign/source/core/inc/Function.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   9  * This file incorporates work covered by the following license notice:
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  14  *   ownership. The ASF licenses this file to you under the Apache
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  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 INCLUDED_REPORTDESIGN_SOURCE_CORE_INC_FUNCTION_HXX
  20 #define INCLUDED_REPORTDESIGN_SOURCE_CORE_INC_FUNCTION_HXX
  21
  22 #include <comphelper/uno3.hxx>
  23 #include <cppuhelper/propertysetmixin.hxx>
  24 #include <com/sun/star/report/XFunction.hpp>
  25 #include <cppuhelper/basemutex.hxx>
  26 #include "ReportControlModel.hxx"
  27 #include <cppuhelper/compbase.hxx>
  28 #include <com/sun/star/lang/XServiceInfo.hpp>
  29
  30 namespace reportdesign
  31 {
  32     typedef ::cppu::PropertySetMixin<        css::report::XFunction  > FunctionPropertySet;
  33     typedef ::cppu::WeakComponentImplHelper<    css::report::XFunction
  34                                                 ,css::lang::XServiceInfo > FunctionBase;
  35
  36     /** \class OFunction Defines the implementation of a \interface com:::sun::star::report::XFunction
  37      * \ingroup reportdesign_api
  38      *
  39      */
  40     class OFunction :   public cppu::BaseMutex,
  41                             public FunctionBase,
  42                             public FunctionPropertySet
  43     {
  44         css::beans::Optional< OUString> m_sInitialFormula;
  45         css::uno::WeakReference< css::report::XFunctions >  m_xParent;
  46         OUString m_sName;
  47         OUString m_sFormula;
  48         bool     m_bPreEvaluated;
  49         bool     m_bDeepTraversing;
  50     private:
  51         OFunction(const OFunction&) = delete;
  52         OFunction& operator=(const OFunction&) = delete;
  53
  54         template <typename T> void set(  const OUString& _sProperty
  55                                         ,const T& Value
  56                                         ,T& _member)
  57         {
  58             BoundListeners l;
  59             {
  60                 ::osl::MutexGuard aGuard(m_aMutex);
  61                 prepareSet(_sProperty, css::uno::makeAny(_member), css::uno::makeAny(Value), &l);
  62                 _member = Value;
  63             }
  64             l.notify();
  65         }
  66         void set(  const OUString& _sProperty
  67                   ,bool Value
  68                   ,bool& _member)
  69         {
  70             BoundListeners l;
  71             {
  72                 ::osl::MutexGuard aGuard(m_aMutex);
  73                 prepareSet(_sProperty, css::uno::makeAny(_member), css::uno::makeAny(Value), &l);
  74                 _member = Value;
  75             }
  76             l.notify();
  77         }
  78     protected:
  79         virtual ~OFunction() override;
  80     public:
  81         explicit OFunction(css::uno::Reference< css::uno::XComponentContext > const & _xContext);
  82
  83         DECLARE_XINTERFACE( )
  84         // css::lang::XServiceInfo
  85         virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
  86         virtual OUString SAL_CALL getImplementationName(  ) override;
  87         virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
  88
  89         /// @throws css::uno::RuntimeException
  90         static css::uno::Sequence< OUString > getSupportedServiceNames_Static();
  91         /// @throws css::uno::RuntimeException
  92         static OUString getImplementationName_Static();
  93         static css::uno::Reference< css::uno::XInterface >
  94             create(css::uno::Reference< css::uno::XComponentContext > const & xContext);
  95         // css::beans::XPropertySet
  96         virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) override;
  97         virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override;
  98         virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
  99         virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
 100         virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
 101         virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 102         virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 103
 104         // css::report::XFunction:
 105         virtual sal_Bool SAL_CALL getPreEvaluated() override;
 106         virtual void SAL_CALL setPreEvaluated(sal_Bool the_value) override;
 107         virtual sal_Bool SAL_CALL getDeepTraversing() override;
 108         virtual void SAL_CALL setDeepTraversing(sal_Bool the_value) override;
 109         virtual OUString SAL_CALL getName() override;
 110         virtual void SAL_CALL setName(const OUString & the_value) override;
 111         virtual OUString SAL_CALL getFormula() override;
 112         virtual void SAL_CALL setFormula(const OUString & the_value) override;
 113         virtual css::beans::Optional< OUString> SAL_CALL getInitialFormula() override;
 114         virtual void SAL_CALL setInitialFormula(const css::beans::Optional< OUString> & the_value) override;
 115
 116         // XComponent
 117         virtual void SAL_CALL dispose() override;
 118         virtual void SAL_CALL addEventListener(const css::uno::Reference< css::lang::XEventListener > & aListener) override
 119         {
 120             cppu::WeakComponentImplHelperBase::addEventListener(aListener);
 121         }
 122         virtual void SAL_CALL removeEventListener(const css::uno::Reference< css::lang::XEventListener > & aListener) override
 123         {
 124             cppu::WeakComponentImplHelperBase::removeEventListener(aListener);
 125         }
 126
 127         // XChild
 128         virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getParent(  ) override;
 129         virtual void SAL_CALL setParent( const css::uno::Reference< css::uno::XInterface >& Parent ) override;
 130     };
 131 }
 132 #endif // INCLUDED_REPORTDESIGN_SOURCE_CORE_INC_FUNCTION_HXX
 133
 134 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */