configmgr/source/xml/layerwriter.hxx

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  30
  31 #ifndef CONFIGMGR_XML_LAYERWRITER_HXX
  32 #define CONFIGMGR_XML_LAYERWRITER_HXX
  33
  34 #include "writersvc.hxx"
  35 #include "elementformatter.hxx"
  36 #include "stack.hxx"
  37 #include <com/sun/star/configuration/backend/XLayerHandler.hpp>
  38
  39 namespace com { namespace sun { namespace star { namespace script {
  40     class XTypeConverter;
  41 } } } }
  42
  43 namespace configmgr
  44 {
  45     // -----------------------------------------------------------------------------
  46     namespace xml
  47     {
  48         // -----------------------------------------------------------------------------
  49         namespace uno       = ::com::sun::star::uno;
  50         namespace lang      = ::com::sun::star::lang;
  51
  52         namespace sax           = ::com::sun::star::xml::sax;
  53         namespace backenduno    = ::com::sun::star::configuration::backend;
  54
  55         // -----------------------------------------------------------------------------
  56
  57
  58         class LayerWriter :     public WriterService< ::com::sun::star::configuration::backend::XLayerHandler >
  59         {
  60         public:
  61             explicit
  62                 LayerWriter(uno::Reference< uno::XComponentContext > const & _xContext);
  63             virtual ~LayerWriter();
  64
  65             // XLayerHandler
  66         public:
  67             virtual void SAL_CALL
  68                 startLayer(  )
  69                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
  70                            uno::RuntimeException);
  71
  72             virtual void SAL_CALL
  73                 endLayer(  )
  74                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
  75                            uno::RuntimeException);
  76
  77             virtual void SAL_CALL
  78                 overrideNode( const rtl::OUString& aName, sal_Int16 aAttributes, sal_Bool bClear )
  79                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
  80                            uno::RuntimeException);
  81
  82             virtual void SAL_CALL
  83                 addOrReplaceNode( const rtl::OUString& aName, sal_Int16 aAttributes )
  84                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
  85                            uno::RuntimeException);
  86
  87             virtual void SAL_CALL
  88                 addOrReplaceNodeFromTemplate( const rtl::OUString& aName, const backenduno::TemplateIdentifier& aTemplate, sal_Int16 aAttributes )
  89                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
  90                            uno::RuntimeException);
  91
  92             virtual void SAL_CALL
  93                 endNode(  )
  94                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
  95                            uno::RuntimeException);
  96
  97             virtual void SAL_CALL
  98                 dropNode( const rtl::OUString& aName )
  99                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
 100                            uno::RuntimeException);
 101
 102             virtual void SAL_CALL
 103                 overrideProperty( const rtl::OUString& aName, sal_Int16 aAttributes, const uno::Type& aType, sal_Bool bClear )
 104                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
 105                            uno::RuntimeException);
 106
 107             virtual void SAL_CALL
 108                 addProperty( const rtl::OUString& aName, sal_Int16 aAttributes, const uno::Type& aType )
 109                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
 110                            uno::RuntimeException);
 111
 112             virtual void SAL_CALL
 113                 addPropertyWithValue( const rtl::OUString& aName, sal_Int16 aAttributes, const uno::Any& aValue )
 114                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
 115                            uno::RuntimeException);
 116
 117             virtual void SAL_CALL
 118                 endProperty(  )
 119                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
 120                            uno::RuntimeException);
 121
 122             virtual void SAL_CALL
 123                 setPropertyValue( const uno::Any& aValue )
 124                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
 125                            uno::RuntimeException);
 126
 127             virtual void SAL_CALL
 128                 setPropertyValueForLocale( const uno::Any& aValue, const rtl::OUString& aLocale )
 129                     throw (backenduno::MalformedDataException, lang::WrappedTargetException,
 130                            uno::RuntimeException);
 131
 132         private:
 133             bool isInElement() const;
 134             void checkInElement(bool bInElement, bool bInProperty = false);
 135
 136             void startNode();
 137             void startProp(uno::Type const & _aType, bool bNeedType);
 138
 139             void endElement();
 140
 141             void writeValue(uno::Any const & _aValue);
 142             void writeValue(uno::Any const & _aValue, rtl::OUString const & _aLocale);
 143
 144             void outputValue(uno::Any const & _aValue);
 145
 146             void raiseMalformedDataException(sal_Char const * pMsg);
 147             void raiseIllegalTypeException(sal_Char const * pMsg);
 148
 149             void prepareAddOrReplaceElement(
 150                 rtl::OUString const & name, sal_Int16 attributes);
 151
 152         private:
 153             uno::Reference< com::sun::star::script::XTypeConverter > m_xTCV;
 154             Stack< rtl::OUString >            m_aTagStack;
 155             ElementFormatter    m_aFormatter;
 156             uno::Type           m_aPropertyType;
 157             bool                m_bInProperty;
 158             bool                m_bStartedDocument;
 159         };
 160         // -----------------------------------------------------------------------------
 161     } // namespace xml
 162     // -----------------------------------------------------------------------------
 163
 164 } // namespace configmgr
 165 #endif
 166
 167
 168
 169