CWS-TOOLING: integrate CWS calcsheetdata

2009-08-13 16:18:48 +0200 nn  r274950 : #i102616# shared/remote files, better handling of formula results
2009-08-12 11:17:30 +0200 nn  r274884 : CWS-TOOLING: rebase CWS calcsheetdata to trunk@274622 (milestone: DEV300:m54)
2009-08-12 10:30:47 +0200 nn  r274881 : #i102616# some clean-up
2009-08-11 19:01:18 +0200 nn  r274876 : #i102616# store loaded namespaces, so prefixes remain valid
2009-08-11 19:00:49 +0200 nn  r274875 : #i102616# store loaded namespaces, so prefixes remain valid
2009-08-10 19:12:04 +0200 nn  r274835 : #i102616# detective, notes, encoding, error handling
2009-08-07 11:18:46 +0200 nn  r274751 : #i102616# use new method SvXMLAutoStylePoolP::AddNamed
2009-08-07 11:18:15 +0200 nn  r274750 : #i102616# new method SvXMLAutoStylePoolP::AddNamed
2009-08-06 18:02:42 +0200 nn  r274740 : #i102616# modification: shapes, notes, pending row heights; skip sheets in export iterator
2009-08-05 18:41:59 +0200 nn  r274694 : #i102616# handle text styles in notes
2009-08-03 18:55:59 +0200 nn  r274594 : #i102616# handle text styles in cells
2009-07-31 19:00:06 +0200 nn  r274548 : #i102616# handle styles for notes
2009-07-28 16:46:20 +0200 nn  r274414 : missed a conflict
2009-07-28 14:01:56 +0200 nn  r274404 : CWS-TOOLING: rebase CWS calcsheetdata to trunk@274203 (milestone: DEV300:m53)
2009-07-23 18:28:47 +0200 nn  r274278 : #i102616# handle table styles
2009-07-22 15:40:24 +0200 nn  r274244 : #i102616# handle row styles
2009-07-21 20:09:37 +0200 nn  r274211 : #i102616# handle column styles
2009-07-16 13:00:18 +0200 nn  r274043 : #i102616# invalidate all stream positions when inserting/deleting sheets
2009-07-15 17:41:15 +0200 nn  r274021 : #i102616# don't collect cell styles twice for copied sheets
2009-07-14 18:36:11 +0200 nn  r273985 : #i102616# allow to query stream position, clear buffer
2009-07-14 18:32:10 +0200 nn  r273984 : #i102616# allow to specify a name for an autostyle
2009-07-09 22:01:23 +0200 nn  r273870 : #i102616# copy stream for unchanged sheets
2009-07-08 18:11:42 +0200 nn  r273844 : #i102616# store stream positions of sheets
2009-06-24 19:08:18 +0200 nn  r273363 : #i102616# detect changed sheets since loading
2009-06-09 15:53:32 +0200 nn  r272774 : #i102616# store automatic cell style information after loading

2 files changed, 38 insertions, 1 deletions

diff --git a/sax/source/expatwrap/sax_expat.cxx b/sax/source/expatwrap/sax_expat.cxx
index d9553113c759..662d58d3f28a 100644
--- a/sax/source/expatwrap/sax_expat.cxx
+++ b/sax/source/expatwrap/sax_expat.cxx
@@ -39,6 +39,7 @@
 #include <com/sun/star/xml/sax/XExtendedDocumentHandler.hpp>
 #include <com/sun/star/xml/sax/XParser.hpp>
 #include <com/sun/star/xml/sax/SAXParseException.hpp>
+#include <com/sun/star/io/XSeekable.hpp>
 
 #include <cppuhelper/factory.hxx>
 #include <cppuhelper/weak.hxx>
@@ -374,7 +375,8 @@ extern "C"
 // LocatorImpl
 //---------------------------------------------
 class LocatorImpl :
-    public WeakImplHelper1< XLocator >
+    public WeakImplHelper2< XLocator, com::sun::star::io::XSeekable >
+    // should use a different interface for stream positions!
 {
 public:
     LocatorImpl( SaxExpatParser_Impl *p )
@@ -400,6 +402,20 @@ public: //XLocator
         return m_pParser->getEntity().structSource.sSystemId;
     }
 
+    // XSeekable (only for getPosition)
+
+    virtual void SAL_CALL seek( sal_Int64 ) throw()
+    {
+    }
+    virtual sal_Int64 SAL_CALL getPosition() throw()
+    {
+        return XML_GetCurrentByteIndex( m_pParser->getEntity().pParser );
+    }
+    virtual ::sal_Int64 SAL_CALL getLength() throw()
+    {
+        return 0;
+    }
+
 private:
 
     SaxExpatParser_Impl *m_pParser;
diff --git a/sax/source/expatwrap/saxwriter.cxx b/sax/source/expatwrap/saxwriter.cxx
index 9be52cdd24c3..b3fba10cc911 100644
--- a/sax/source/expatwrap/saxwriter.cxx
+++ b/sax/source/expatwrap/saxwriter.cxx
@@ -208,6 +208,8 @@ public:
 // If there are invalid characters in the string it returns sal_False.
 // Than the calling method has to throw the needed Exception.
     inline sal_Bool comment(const rtl::OUString& rComment) throw( SAXException );
+
+    inline void clearBuffer() throw( SAXException );
 };
 
 const sal_Bool g_bValidCharsBelow32[32] =
@@ -693,6 +695,17 @@ inline void SaxWriterHelper::endDocument() throw( SAXException )
     }
 }
 
+inline void SaxWriterHelper::clearBuffer() throw( SAXException )
+{
+    FinishStartElement();
+    if (nCurrentPos > 0)
+    {
+        m_Sequence.realloc(nCurrentPos);
+        nCurrentPos = writeSequence();
+        m_Sequence.realloc(SEQUENCESIZE);
+    }
+}
+
 inline sal_Bool SaxWriterHelper::processingInstruction(const rtl::OUString& rTarget, const rtl::OUString& rData) throw( SAXException )
 {
     FinishStartElement();
@@ -927,12 +940,20 @@ public: // XActiveDataSource
     virtual void SAL_CALL setOutputStream(const Reference< XOutputStream > & aStream)
         throw (RuntimeException)
             {
+                // temporary: set same stream again to clear buffer
+                if ( m_out == aStream && mp_SaxWriterHelper && m_bDocStarted )
+                    mp_SaxWriterHelper->clearBuffer();
+                else
+                {
+
                 m_out = aStream;
                 delete mp_SaxWriterHelper;
                 mp_SaxWriterHelper = new SaxWriterHelper(m_out);
                 m_bDocStarted = sal_False;
                 m_nLevel = 0;
                 m_bIsCDATA = sal_False;
+
+                }
             }
     virtual Reference< XOutputStream >  SAL_CALL getOutputStream(void)
         throw(RuntimeException)