configmgr/source/xml/schemaparser.hxx

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  30
  31 #ifndef CONFIGMGR_XML_SCHEMAPARSER_HXX
  32 #define CONFIGMGR_XML_SCHEMAPARSER_HXX
  33
  34 #include "basicparser.hxx"
  35
  36 #include <com/sun/star/configuration/backend/XSchemaHandler.hpp>
  37
  38 namespace configmgr
  39 {
  40 // -----------------------------------------------------------------------------
  41     namespace xml
  42     {
  43 // -----------------------------------------------------------------------------
  44         namespace uno       = ::com::sun::star::uno;
  45         namespace lang      = ::com::sun::star::lang;
  46
  47         namespace sax           = ::com::sun::star::xml::sax;
  48         namespace backenduno    = ::com::sun::star::configuration::backend;
  49
  50 // -----------------------------------------------------------------------------
  51
  52
  53         class SchemaParser :    public BasicParser
  54         {
  55         public:
  56             enum Select {
  57                 selectNone = 0,
  58                 selectComponent = 0x01,
  59                 selectTemplates = 0x02,
  60                 selectAll = 0x03
  61             };
  62
  63         public:
  64             SchemaParser(uno::Reference< uno::XComponentContext > const & _xContext, uno::Reference< backenduno::XSchemaHandler > const & _xHandler, Select _selector);
  65             virtual ~SchemaParser();
  66
  67         // XDocumentHandler
  68         public:
  69             virtual void SAL_CALL
  70                 startDocument(  )
  71                     throw (sax::SAXException, uno::RuntimeException);
  72
  73             virtual void SAL_CALL
  74                 endDocument(  ) throw (sax::SAXException, uno::RuntimeException);
  75
  76             virtual void SAL_CALL
  77                 startElement( const rtl::OUString& aName, const uno::Reference< sax::XAttributeList >& xAttribs )
  78                     throw (sax::SAXException, uno::RuntimeException);
  79
  80             virtual void SAL_CALL
  81                 endElement( const rtl::OUString& aName )
  82                     throw (sax::SAXException, uno::RuntimeException);
  83
  84         private:
  85             /// start the schema
  86             void startSchema( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
  87            /// end the schema
  88             void endSchema();
  89
  90             /// start a section (components or templates)
  91             void startSection( Select _select, ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
  92            /// end the current section
  93             void endSection();
  94
  95             /// handle a import directive element
  96             void handleImport( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
  97
  98             /// start an node
  99             void startNode( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
 100            /// end a node
 101             void endNode();
 102
 103             /// start a property
 104             void startProperty( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
 105             /// end a property
 106             void endProperty();
 107
 108             /// start collecting data for a value - returns the locale of the value (property must have been started)
 109             void startValueData(const uno::Reference< sax::XAttributeList >& xAttribs);
 110             /// end collecting data for a value - returns the collected value
 111             void endValueData();
 112
 113             /// handle a instance ref element
 114             void handleInstance( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
 115             /// handle a item-type declaration element
 116             void handleItemType( ElementInfo const & aInfo, const uno::Reference< sax::XAttributeList >& xAttribs );
 117
 118             bool isSelected()   const { return m_selected != selectNone; }
 119             bool select(Select _select);
 120         private:
 121             uno::Reference< backenduno::XSchemaHandler >  m_xHandler;
 122             rtl::OUString    m_sComponent;
 123             Select      m_selector;
 124             Select      m_selected;
 125         };
 126 // -----------------------------------------------------------------------------
 127     } // namespace xml
 128 // -----------------------------------------------------------------------------
 129
 130 } // namespace configmgr
 131 #endif
 132
 133
 134
 135