xref: /AOO41X/main/package/inc/ZipPackageFolder.hxx (revision e7bcc4e6c6847d25bf145ff7ae5ad34d63ef7503)

/**************************************************************
 *
 * 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
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#ifndef _ZIP_PACKAGE_FOLDER_HXX
#define _ZIP_PACKAGE_FOLDER_HXX

#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/container/XEnumerationAccess.hpp>
#include <com/sun/star/beans/StringPair.hpp>
#include <HashMaps.hxx>
#include <vector>
#include <ZipPackageEntry.hxx>
#include <cppuhelper/implbase2.hxx>

namespace com { namespace sun { namespace star {
namespace beans
{
	struct PropertyValue;
}
namespace packages
{
    class ContentInfo;
}
} } }

class ZipFile;
class ZipPackage;
class ZipOutputStream;
struct ZipEntry;
typedef void* rtlRandomPool;

class ZipPackageFolder : public cppu::ImplInheritanceHelper2
<
	ZipPackageEntry,
	::com::sun::star::container::XNameContainer,
	::com::sun::star::container::XEnumerationAccess
>
{
protected:
	ContentHash maContents;
	const ::com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory > m_xFactory;
	sal_Int32 m_nFormat;
	::rtl::OUString m_sVersion;

public:

	ZipPackageFolder( const ::com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& xFactory,
					  sal_Int32 nFormat,
					  sal_Bool bAllowRemoveOnInsert );
	virtual ~ZipPackageFolder();

    ::rtl::OUString& GetVersion() { return m_sVersion; }
    void SetVersion( const ::rtl::OUString& aVersion ) { m_sVersion = aVersion; }

    sal_Bool LookForUnexpectedODF12Streams( const ::rtl::OUString& aPath );

	void setChildStreamsTypeByExtension( const ::com::sun::star::beans::StringPair& aPair );

	void doInsertByName ( ZipPackageEntry *pEntry, sal_Bool bSetParent )
		throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

	com::sun::star::packages::ContentInfo & doGetByName( const ::rtl::OUString& aName )
		throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

	static void copyZipEntry( ZipEntry &rDest, const ZipEntry &rSource);
	static const ::com::sun::star::uno::Sequence < sal_Int8 >& static_getImplementationId();

	void setPackageFormat_Impl( sal_Int32 nFormat ) { m_nFormat = nFormat; }
	void setRemoveOnInsertMode_Impl( sal_Bool bRemove ) { this->mbAllowRemoveOnInsert = bRemove; }

	bool saveChild(const rtl::OUString &rShortName, const com::sun::star::packages::ContentInfo &rInfo, rtl::OUString &rPath, std::vector < com::sun::star::uno::Sequence < com::sun::star::beans::PropertyValue > > &rManList, ZipOutputStream & rZipOut, const com::sun::star::uno::Sequence < sal_Int8 >& rEncryptionKey, rtlRandomPool & rRandomPool);

	// Recursive functions
	void  saveContents(rtl::OUString &rPath, std::vector < com::sun::star::uno::Sequence < com::sun::star::beans::PropertyValue > > &rManList, ZipOutputStream & rZipOut, const com::sun::star::uno::Sequence< sal_Int8 > &rEncryptionKey, rtlRandomPool & rRandomPool)
		throw(::com::sun::star::uno::RuntimeException);
	void  releaseUpwardRef();

	// XNameContainer
    virtual void SAL_CALL insertByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
		throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeByName( const ::rtl::OUString& Name )
		throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

	// XEnumerationAccess
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration(  )
		throw(::com::sun::star::uno::RuntimeException);

	// XElementAccess
    virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  )
		throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements(  )
		throw(::com::sun::star::uno::RuntimeException);

	// XNameAccess
    virtual ::com::sun::star::uno::Any SAL_CALL getByName( const ::rtl::OUString& aName )
		throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getElementNames(  )
		throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasByName( const ::rtl::OUString& aName )
		throw(::com::sun::star::uno::RuntimeException);

	// XNameReplace
    virtual void SAL_CALL replaceByName( const ::rtl::OUString& aName, const ::com::sun::star::uno::Any& aElement )
		throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

	// XPropertySet
    virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue )
		throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& PropertyName )
		throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

	// XUnoTunnel
    virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier )
		throw(::com::sun::star::uno::RuntimeException);

	// XServiceInfo
    virtual ::rtl::OUString SAL_CALL getImplementationName(  )
		throw (::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName )
		throw (::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  )
		throw (::com::sun::star::uno::RuntimeException);
};
#endif