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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <xmlscript/xmllib_imexp.hxx>
#include <cppuhelper/implbase1.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/awt/XControlModel.hpp>
#include <com/sun/star/awt/FontDescriptor.hpp>
#include <com/sun/star/xml/input/XRoot.hpp>
#include <vector>
#define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) )
using namespace ::rtl;
using namespace ::std;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
namespace xmlscript
{
inline sal_Int32 toInt32( OUString const & rStr ) SAL_THROW(())
{
sal_Int32 nVal;
if (rStr.getLength() > 2 && rStr[ 0 ] == '0' && rStr[ 1 ] == 'x')
{
nVal = rStr.copy( 2 ).toInt32( 16 );
}
else
{
nVal = rStr.toInt32();
}
return nVal;
}
inline bool getBoolAttr(
sal_Bool * pRet, OUString const & rAttrName,
Reference< xml::input::XAttributes > const & xAttributes, sal_Int32 uid )
{
OUString aValue(
xAttributes->getValueByUidName( uid, rAttrName ) );
if (aValue.getLength())
{
if (aValue.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("true") ))
{
*pRet = sal_True;
return true;
}
else if (aValue.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("false") ))
{
*pRet = sal_False;
return true;
}
else
{
throw xml::sax::SAXException(
rAttrName +
OUString( RTL_CONSTASCII_USTRINGPARAM(
": no boolean value (true|false)!") ),
Reference< XInterface >(), Any() );
}
}
return false;
}
inline bool getStringAttr(
OUString * pRet, OUString const & rAttrName,
Reference< xml::input::XAttributes > const & xAttributes, sal_Int32 uid )
{
*pRet = xAttributes->getValueByUidName( uid, rAttrName );
return (pRet->getLength() > 0);
}
inline bool getLongAttr(
sal_Int32 * pRet, OUString const & rAttrName,
Reference< xml::input::XAttributes > const & xAttributes,
sal_Int32 uid )
{
OUString aValue(
xAttributes->getValueByUidName( uid, rAttrName ) );
if (aValue.getLength())
{
*pRet = toInt32( aValue );
return true;
}
return false;
}
//==================================================================================================
// Library import
//==================================================================================================
struct LibraryImport
: public ::cppu::WeakImplHelper1< xml::input::XRoot >
{
friend class LibrariesElement;
friend class LibraryElement;
LibDescriptorArray* mpLibArray;
LibDescriptor* mpLibDesc; // Single library mode
sal_Int32 XMLNS_LIBRARY_UID;
sal_Int32 XMLNS_XLINK_UID;
public:
inline LibraryImport( LibDescriptorArray* pLibArray )
SAL_THROW(())
: mpLibArray( pLibArray )
, mpLibDesc( NULL ) {}
// Single library mode
inline LibraryImport( LibDescriptor* pLibDesc )
SAL_THROW(())
: mpLibArray( NULL )
, mpLibDesc( pLibDesc ) {}
virtual ~LibraryImport()
SAL_THROW(());
// XRoot
virtual void SAL_CALL startDocument(
Reference< xml::input::XNamespaceMapping > const & xNamespaceMapping )
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL endDocument()
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL processingInstruction(
OUString const & rTarget, OUString const & rData )
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL setDocumentLocator(
Reference< xml::sax::XLocator > const & xLocator )
throw (xml::sax::SAXException, RuntimeException);
virtual Reference< xml::input::XElement > SAL_CALL startRootElement(
sal_Int32 nUid, OUString const & rLocalName,
Reference< xml::input::XAttributes > const & xAttributes )
throw (xml::sax::SAXException, RuntimeException);
};
//==================================================================================================
class LibElementBase
: public ::cppu::WeakImplHelper1< xml::input::XElement >
{
protected:
LibraryImport * _pImport;
LibElementBase * _pParent;
OUString _aLocalName;
Reference< xml::input::XAttributes > _xAttributes;
public:
LibElementBase(
OUString const & rLocalName,
Reference< xml::input::XAttributes > const & xAttributes,
LibElementBase * pParent, LibraryImport * pImport )
SAL_THROW(());
virtual ~LibElementBase()
SAL_THROW(());
// XElement
virtual Reference< xml::input::XElement > SAL_CALL getParent()
throw (RuntimeException);
virtual OUString SAL_CALL getLocalName()
throw (RuntimeException);
virtual sal_Int32 SAL_CALL getUid()
throw (RuntimeException);
virtual Reference< xml::input::XAttributes > SAL_CALL getAttributes()
throw (RuntimeException);
virtual void SAL_CALL ignorableWhitespace(
OUString const & rWhitespaces )
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL characters( OUString const & rChars )
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL processingInstruction(
OUString const & rTarget, OUString const & rData )
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL endElement()
throw (xml::sax::SAXException, RuntimeException);
virtual Reference< xml::input::XElement > SAL_CALL startChildElement(
sal_Int32 nUid, OUString const & rLocalName,
Reference< xml::input::XAttributes > const & xAttributes )
throw (xml::sax::SAXException, RuntimeException);
};
//==================================================================================================
class LibrariesElement : public LibElementBase
{
friend class LibraryElement;
protected:
vector< LibDescriptor > mLibDescriptors;
public:
virtual Reference< xml::input::XElement > SAL_CALL startChildElement(
sal_Int32 nUid, OUString const & rLocalName,
Reference< xml::input::XAttributes > const & xAttributes )
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL endElement()
throw (xml::sax::SAXException, RuntimeException);
LibrariesElement(
OUString const & rLocalName,
Reference< xml::input::XAttributes > const & xAttributes,
LibElementBase * pParent, LibraryImport * pImport )
SAL_THROW(())
: LibElementBase( rLocalName, xAttributes, pParent, pImport )
{}
};
//==================================================================================================
class LibraryElement : public LibElementBase
{
protected:
vector< OUString > mElements;
public:
virtual Reference< xml::input::XElement > SAL_CALL startChildElement(
sal_Int32 nUid, OUString const & rLocalName,
Reference< xml::input::XAttributes > const & xAttributes )
throw (xml::sax::SAXException, RuntimeException);
virtual void SAL_CALL endElement()
throw (xml::sax::SAXException, RuntimeException);
LibraryElement(
OUString const & rLocalName,
Reference< xml::input::XAttributes > const & xAttributes,
LibElementBase * pParent, LibraryImport * pImport )
SAL_THROW(())
: LibElementBase( rLocalName, xAttributes, pParent, pImport )
{}
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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