/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/


#ifndef _MATHMLIMPORT_HXX_
#define _MATHMLIMPORT_HXX_

#include <xmloff/xmlimp.hxx>
#include <xmloff/xmlexp.hxx>
#include <xmloff/DocumentSettingsContext.hxx>
#include <xmloff/xmltoken.hxx>

#include <node.hxx>

class SfxMedium;
namespace com { namespace sun { namespace star {
    namespace io {
        class XInputStream;
        class XOutputStream; }
    namespace beans {
        class XPropertySet; }
} } }

////////////////////////////////////////////////////////////

class SmXMLImportWrapper
{
    com::sun::star::uno::Reference<com::sun::star::frame::XModel> xModel;

public:
    SmXMLImportWrapper(com::sun::star::uno::Reference<com::sun::star::frame::XModel> &rRef)
        : xModel(rRef) {}
    
    sal_uLong Import(SfxMedium &rMedium);

    sal_uLong ReadThroughComponent(
        ::com::sun::star::uno::Reference< ::com::sun::star::io::XInputStream > xInputStream,
        ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > xModelComponent,
        ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > & rFactory,
        ::com::sun::star::uno::Reference< 
            ::com::sun::star::beans::XPropertySet > & rPropSet,
        const sal_Char* pFilterName,
        sal_Bool bEncrypted );

    sal_uLong ReadThroughComponent(
         const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& xStorage,
                ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent > xModelComponent,
        const sal_Char* pStreamName,
        const sal_Char* pCompatibilityStreamName,
        ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > & rFactory,
        ::com::sun::star::uno::Reference< 
            ::com::sun::star::beans::XPropertySet > & rPropSet,
        const sal_Char* pFilterName );
};

////////////////////////////////////////////////////////////

class SmXMLImport : public SvXMLImport
{
        SvXMLTokenMap *pPresLayoutElemTokenMap;
        SvXMLTokenMap *pPresLayoutAttrTokenMap;
        SvXMLTokenMap *pFencedAttrTokenMap;
        SvXMLTokenMap *pOperatorAttrTokenMap;
        SvXMLTokenMap *pAnnotationAttrTokenMap;
        SvXMLTokenMap *pPresElemTokenMap;
        SvXMLTokenMap *pPresScriptEmptyElemTokenMap;
        SvXMLTokenMap *pPresTableElemTokenMap;
        SvXMLTokenMap *pColorTokenMap;

        SmNodeStack aNodeStack;
        sal_Bool bSuccess;
        String aText;

public:
    // #110680#
    SmXMLImport(
        const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xServiceFactory,
        sal_uInt16 nImportFlags=IMPORT_ALL);
    virtual ~SmXMLImport() throw ();

    // XServiceInfo (override parent method)
    ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException );

    // XUnoTunnel
    sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw(::com::sun::star::uno::RuntimeException);
    static const ::com::sun::star::uno::Sequence< sal_Int8 > & getUnoTunnelId() throw();
    
    void SAL_CALL endDocument(void)
        throw( ::com::sun::star::xml::sax::SAXException,
        ::com::sun::star::uno::RuntimeException );
    
    SvXMLImportContext *CreateContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateMathContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateRowContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateFracContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateNumberContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateTextContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateAnnotationContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateStringContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateIdentifierContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateOperatorContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateSpaceContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateSqrtContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateRootContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateStyleContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreatePaddedContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreatePhantomContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateFencedContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateErrorContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateSubContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateSupContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateSubSupContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateUnderContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateOverContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateUnderOverContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateMultiScriptsContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateNoneContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreatePrescriptsContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateTableContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateTableRowContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateTableCellContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateAlignGroupContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    SvXMLImportContext *CreateActionContext(sal_uInt16 nPrefix,
        const rtl::OUString &rLocalName,
        const com::sun::star::uno::Reference <
        com::sun::star::xml::sax::XAttributeList> &xAttrList);
    
    const SvXMLTokenMap &GetPresLayoutElemTokenMap();
    const SvXMLTokenMap &GetPresLayoutAttrTokenMap();
    const SvXMLTokenMap &GetFencedAttrTokenMap();
    const SvXMLTokenMap &GetOperatorAttrTokenMap();
    const SvXMLTokenMap &GetAnnotationAttrTokenMap();
    const SvXMLTokenMap &GetPresElemTokenMap();
    const SvXMLTokenMap &GetPresScriptEmptyElemTokenMap();
    const SvXMLTokenMap &GetPresTableElemTokenMap();
    const SvXMLTokenMap &GetColorTokenMap();
    
    SmNodeStack & GetNodeStack()    { return aNodeStack; }
    SmNode *GetTree()               { return aNodeStack.Pop(); }
    sal_Bool GetSuccess()           { return bSuccess; }
    String &GetText()               { return aText; }

    virtual void SetViewSettings(const com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue>& aViewProps);
    virtual void SetConfigurationSettings(const com::sun::star::uno::Sequence<com::sun::star::beans::PropertyValue>& aViewProps);
};

////////////////////////////////////////////////////////////

enum SmXMLMathElemTokenMap
{
    XML_TOK_MATH
};

enum SmXMLPresLayoutElemTokenMap
{
    XML_TOK_SEMANTICS,
    XML_TOK_MSTYLE,
    XML_TOK_MERROR,
    XML_TOK_MPHANTOM,
    XML_TOK_MROW,
    XML_TOK_MFRAC,
    XML_TOK_MSQRT,
    XML_TOK_MROOT,
    XML_TOK_MSUB,
    XML_TOK_MSUP,
    XML_TOK_MSUBSUP,
    XML_TOK_MMULTISCRIPTS,
    XML_TOK_MUNDER,
    XML_TOK_MOVER,
    XML_TOK_MUNDEROVER,
    XML_TOK_MTABLE,
    XML_TOK_MACTION,
    XML_TOK_MFENCED,
    XML_TOK_MPADDED
};

enum SmXMLPresLayoutAttrTokenMap
{
    XML_TOK_FONTWEIGHT,
    XML_TOK_FONTSTYLE,
    XML_TOK_FONTSIZE,
    XML_TOK_FONTFAMILY,
    XML_TOK_COLOR
};


enum SmXMLFencedAttrTokenMap
{
    XML_TOK_OPEN,
    XML_TOK_CLOSE
};


enum SmXMLPresTableElemTokenMap
{
    XML_TOK_MTR,
    XML_TOK_MTD
};

enum SmXMLPresElemTokenMap
{
    XML_TOK_ANNOTATION,
    XML_TOK_MI,
    XML_TOK_MN,
    XML_TOK_MO,
    XML_TOK_MTEXT,
    XML_TOK_MSPACE,
    XML_TOK_MS,
    XML_TOK_MALIGNGROUP
};

enum SmXMLPresScriptEmptyElemTokenMap
{
    XML_TOK_MPRESCRIPTS,
    XML_TOK_NONE
};

enum SmXMLOperatorAttrTokenMap
{
    XML_TOK_STRETCHY
};

enum SmXMLAnnotationAttrTokenMap
{
    XML_TOK_ENCODING
};

////////////////////////////////////////////////////////////

#endif