INTEGRATION: CWS eforms4 (1.2.6); FILE MERGED

2004/12/15 11:03:17 dvo 1.2.6.1: #i35397# use model namespaces (when possible)
Issue number:
Submitted by:
Reviewed by:

forms/source/xforms/computedexpression.cxx

@@ -2,9 +2,9 @@
  *
  *  $RCSfile: computedexpression.cxx,v $
  *
- *  $Revision: 1.2 $
+ *  $Revision: 1.3 $
  *
- *  last change: $Author: obo $ $Date: 2004-11-16 10:49:37 $
+ *  last change: $Author: vg $ $Date: 2005-03-23 11:35:02 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -102,7 +102,6 @@ namespace xforms
 
 ComputedExpression::ComputedExpression()
     : msExpression(),
-      mxNamespaces( new NameContainer<OUString>() ),
       mbIsEmpty( true ),
       mbIsSimple( true ),
       mxResult()
@@ -129,23 +128,6 @@ void ComputedExpression::setExpression( const OUString& rExpression )
 }
 
 
-Reference<XNameContainer> ComputedExpression::getNamespaces() const
-{
-    return mxNamespaces;
-}
-
-void ComputedExpression::setNamespaces(
-    const Reference<XNameContainer>& xNamespaces )
-{
-    OSL_ENSURE( xNamespaces.is(), "need namespaces" );
-    OSL_ENSURE( xNamespaces->getElementType() ==
-                getCppuType( static_cast<OUString*>( NULL ) ),
-                "namespaces must be string container" );
-
-    mxNamespaces = xNamespaces;
-}
-
-
 bool ComputedExpression::_checkExpression( const sal_Char* pExpression ) const
 {
     OSL_ENSURE( pExpression != NULL, "no expression?" );
@@ -272,16 +254,18 @@ Reference<XXPathAPI> ComputedExpression::_getXPathAPI(const xforms::EvaluationCo
     xXPath->registerExtensionInstance(aExtension);
 
     // register namespaces
-    OSL_ENSURE( mxNamespaces.is(), "no namespaces!" );
-    Sequence<OUString> aPrefixes = mxNamespaces->getElementNames();
-    sal_Int32 nCount = aPrefixes.getLength();
-    const OUString* pPrefixes = aPrefixes.getConstArray();
-    for( sal_Int32 i = 0; i < nCount; i++ )
+    if( aContext.mxNamespaces.is() )
     {
-        const OUString* pNamePrefix = &pPrefixes[i];
-        OUString sNameURL;
-        mxNamespaces->getByName( *pNamePrefix ) >>= sNameURL;
-        xXPath->registerNS( *pNamePrefix, sNameURL );
+        Sequence<OUString> aPrefixes =aContext.mxNamespaces->getElementNames();
+        sal_Int32 nCount = aPrefixes.getLength();
+        const OUString* pPrefixes = aPrefixes.getConstArray();
+        for( sal_Int32 i = 0; i < nCount; i++ )
+        {
+            const OUString* pNamePrefix = &pPrefixes[i];
+            OUString sNameURL;
+            aContext.mxNamespaces->getByName( *pNamePrefix ) >>= sNameURL;
+            xXPath->registerNS( *pNamePrefix, sNameURL );
+        }
     }
 
     // done, so return xXPath-object

forms/source/xforms/computedexpression.hxx

@@ -2,9 +2,9 @@
  *
  *  $RCSfile: computedexpression.hxx,v $
  *
- *  $Revision: 1.2 $
+ *  $Revision: 1.3 $
  *
- *  last change: $Author: obo $ $Date: 2004-11-16 10:49:51 $
+ *  last change: $Author: vg $ $Date: 2005-03-23 11:35:16 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -95,9 +95,6 @@ class ComputedExpression
     /// the expression string
     rtl::OUString msExpression;
 
-    /// the namespaces that are used to interpret the expression string
-    com::sun::star::uno::Reference<com::sun::star::container::XNameContainer> mxNamespaces;
-
     /// is msExpression empty?
     bool mbIsEmpty;
 

forms/source/xforms/evaluationcontext.hxx

@@ -2,9 +2,9 @@
  *
  *  $RCSfile: evaluationcontext.hxx,v $
  *
- *  $Revision: 1.2 $
+ *  $Revision: 1.3 $
  *
- *  last change: $Author: obo $ $Date: 2004-11-16 10:52:39 $
+ *  last change: $Author: vg $ $Date: 2005-03-23 11:36:36 $
  *
  *  The Contents of this file are made available subject to the terms of
  *  either of the following licenses
@@ -63,6 +63,7 @@
 #define _EVALUATIONCONTEXT_HXX
 
 #include <com/sun/star/xml/dom/XNode.hpp>
+#include <com/sun/star/container/XNameContainer.hpp>
 #include <com/sun/star/xforms/XModel.hpp>
 
 namespace xforms
@@ -76,6 +77,7 @@ public:
     EvaluationContext()
         : mxContextNode(),
           mxModel(),
+          mxNamespaces(),
           mnContextPosition( 0 ),
           mnContextSize( 0 )
     { }
@@ -83,18 +85,20 @@ public:
     EvaluationContext(
         const com::sun::star::uno::Reference<com::sun::star::xml::dom::XNode>& xContextNode,
         const com::sun::star::uno::Reference<com::sun::star::xforms::XModel>& xModel,
+        const com::sun::star::uno::Reference<com::sun::star::container::XNameContainer>& xNamespaces,
         sal_Int32 nPosition,
         sal_Int32 nSize )
         : mxContextNode( xContextNode ),
           mxModel( xModel ),
+          mxNamespaces( xNamespaces ),
           mnContextPosition( nPosition ),
           mnContextSize( nSize )
     { }
 
     com::sun::star::uno::Reference<com::sun::star::xml::dom::XNode> mxContextNode;
     com::sun::star::uno::Reference<com::sun::star::xforms::XModel> mxModel;
-    // ???
-    // com::sun::star::uno::Reference<com::sun::star::xforms::XXFormsModelElement> mxContextNode;
+    com::sun::star::uno::Reference<com::sun::star::container::XNameContainer> mxNamespaces;
+
     sal_Int32 mnContextPosition;
     sal_Int32 mnContextSize;
 };