INTEGRATION: CWS eforms2 (1.1.2); FILE ADDED

2004/10/27 09:52:32 dvo 1.1.2.5: do not use printf debugging in production code
Issue number:
Submitted by:
Reviewed by:
2004/09/23 09:26:45 dvo 1.1.2.4: implement current() XPath extensions function (from XForms 1.1 spec)
Issue number:
Submitted by:
Reviewed by:
2004/07/08 10:59:49 fs 1.1.2.3: #i10000# post-resync problems
2004/05/13 11:59:13 lo 1.1.2.2: #i28981# xforms xpath functions
2004/05/10 09:35:19 lo 1.1.2.1: #i28981# xpath extensions

1 files changed, 78 insertions, 0 deletions

diff --git a/forms/source/xforms/xpathlib/extension.cxx b/forms/source/xforms/xpathlib/extension.cxx
new file mode 100644
index 000000000000..dd05927e8286
--- /dev/null
+++ b/forms/source/xforms/xpathlib/extension.cxx
@@ -0,0 +1,78 @@
+#include <stdio.h>
+#include <com/sun/star/xml/xpath/Libxml2ExtensionHandle.hpp>
+#include <com/sun/star/beans/NamedValue.hpp>
+#include "extension.hxx"
+#include "xpathlib.hxx"
+
+#ifndef FRM_MODULE_HXX
+#include "frm_module.hxx"
+#endif
+
+using namespace rtl;
+using namespace com::sun::star::uno;
+using namespace com::sun::star::lang;
+using namespace com::sun::star::xforms;
+using namespace com::sun::star::xml::xpath;
+using namespace com::sun::star::beans;
+using com::sun::star::xml::dom::XNode;
+
+Reference< XInterface > SAL_CALL CLibxml2XFormsExtension::Create(
+    const Reference< XMultiServiceFactory >& aFactory)
+{
+    // printf("_create_\n");
+    Reference< XInterface > aInstance(static_cast< XXPathExtension* >(new CLibxml2XFormsExtension(/*aFactory*/)));
+    return aInstance;
+}
+
+OUString SAL_CALL CLibxml2XFormsExtension::getImplementationName_Static()
+{
+    // printf("_implname_\n");
+    return OUString::createFromAscii("com.sun.star.comp.xml.xpath.XFormsExtension");
+}
+
+Sequence< OUString > SAL_CALL CLibxml2XFormsExtension::getSupportedServiceNames_Static()
+{
+    // printf("_services_\n");
+    Sequence< OUString > aSequence(1);
+    aSequence[0] = OUString::createFromAscii("com.sun.star.xml.xpath.XPathExtension");
+    return aSequence;
+}
+
+Libxml2ExtensionHandle SAL_CALL CLibxml2XFormsExtension::getLibxml2ExtensionHandle() throw (RuntimeException)
+{
+    Libxml2ExtensionHandle aHandle;
+    aHandle.functionLookupFunction = (sal_Int64)&xforms_lookupFunc;
+    aHandle.functionData = (sal_Int64)this;
+    aHandle.variableLookupFunction = (sal_Int64)0;
+    aHandle.variableData = (sal_Int64)0;
+    return aHandle;
+}
+
+void SAL_CALL CLibxml2XFormsExtension::initialize(const Sequence< Any >& aSequence) throw (RuntimeException)
+{
+    NamedValue aValue;
+    for (sal_Int32 i = 0; i < aSequence.getLength(); i++)
+    {
+        if (! (aSequence[i] >>= aValue))
+            throw RuntimeException();
+        if (aValue.Name.equalsAscii("Model"))
+            aValue.Value >>= m_aModel;
+        else if (aValue.Name.equalsAscii("ContextNode"))
+            aValue.Value >>= m_aContextNode;
+    }
+}
+
+Reference< XModel > CLibxml2XFormsExtension::getModel()
+{
+    return m_aModel;
+}
+
+Reference< XNode > CLibxml2XFormsExtension::getContextNode()
+{
+    return m_aContextNode;
+}
+
+extern "C" void SAL_CALL createRegistryInfo_CLibxml2XFormsExtension()
+{
+    static frm::OMultiInstanceAutoRegistration< CLibxml2XFormsExtension >   aRegistration;
+}