package/inc/ZipPackageFolder.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef _ZIP_PACKAGE_FOLDER_HXX
  20 #define _ZIP_PACKAGE_FOLDER_HXX
  21
  22 #include <com/sun/star/container/XNameContainer.hpp>
  23 #include <com/sun/star/container/XEnumerationAccess.hpp>
  24 #include <com/sun/star/beans/StringPair.hpp>
  25 #include <HashMaps.hxx>
  26 #include <ZipPackageEntry.hxx>
  27 #include <cppuhelper/implbase2.hxx>
  28 #include <vector>
  29
  30 namespace com { namespace sun { namespace star {
  31 namespace beans
  32 {
  33     struct PropertyValue;
  34 }
  35 namespace packages
  36 {
  37     class ContentInfo;
  38 }
  39 } } }
  40
  41 class ZipOutputStream;
  42 struct ZipEntry;
  43 typedef void* rtlRandomPool;
  44
  45 class ZipPackageFolder : public cppu::ImplInheritanceHelper2
  46 <
  47     ZipPackageEntry,
  48     ::com::sun::star::container::XNameContainer,
  49     ::com::sun::star::container::XEnumerationAccess
  50 >
  51 {
  52 private:
  53     ContentHash maContents;
  54     sal_Int32 m_nFormat;
  55     OUString m_sVersion;
  56
  57 public:
  58
  59     ZipPackageFolder( sal_Int32 nFormat,
  60                       sal_Bool bAllowRemoveOnInsert );
  61     virtual ~ZipPackageFolder();
  62
  63     OUString& GetVersion() { return m_sVersion; }
  64     void SetVersion( const OUString& aVersion ) { m_sVersion = aVersion; }
  65
  66     sal_Bool LookForUnexpectedODF12Streams( const OUString& aPath );
  67
  68     void setChildStreamsTypeByExtension( const ::com::sun::star::beans::StringPair& aPair );
  69
  70     void doInsertByName ( ZipPackageEntry *pEntry, sal_Bool bSetParent )
  71         throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  72
  73     com::sun::star::packages::ContentInfo & doGetByName( const OUString& aName )
  74         throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  75
  76     static void copyZipEntry( ZipEntry &rDest, const ZipEntry &rSource);
  77     static const ::com::sun::star::uno::Sequence < sal_Int8 >& static_getImplementationId();
  78
  79     void setPackageFormat_Impl( sal_Int32 nFormat ) { m_nFormat = nFormat; }
  80     void setRemoveOnInsertMode_Impl( sal_Bool bRemove ) { this->mbAllowRemoveOnInsert = bRemove; }
  81
  82     bool saveChild(const OUString &rShortName, const com::sun::star::packages::ContentInfo &rInfo, 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);
  83
  84     // Recursive functions
  85     void  saveContents(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)
  86         throw(::com::sun::star::uno::RuntimeException);
  87     void  releaseUpwardRef();
  88
  89     // XNameContainer
  90     virtual void SAL_CALL insertByName( const OUString& aName, const ::com::sun::star::uno::Any& aElement )
  91         throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  92     virtual void SAL_CALL removeByName( const OUString& Name )
  93         throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
  94
  95     // XEnumerationAccess
  96     virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration > SAL_CALL createEnumeration(  )
  97         throw(::com::sun::star::uno::RuntimeException);
  98
  99     // XElementAccess
 100     virtual ::com::sun::star::uno::Type SAL_CALL getElementType(  )
 101         throw(::com::sun::star::uno::RuntimeException);
 102     virtual sal_Bool SAL_CALL hasElements(  )
 103         throw(::com::sun::star::uno::RuntimeException);
 104
 105     // XNameAccess
 106     virtual ::com::sun::star::uno::Any SAL_CALL getByName( const OUString& aName )
 107         throw(::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
 108     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getElementNames(  )
 109         throw(::com::sun::star::uno::RuntimeException);
 110     virtual sal_Bool SAL_CALL hasByName( const OUString& aName )
 111         throw(::com::sun::star::uno::RuntimeException);
 112
 113     // XNameReplace
 114     virtual void SAL_CALL replaceByName( const OUString& aName, const ::com::sun::star::uno::Any& aElement )
 115         throw(::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
 116
 117     // XPropertySet
 118     virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue )
 119         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);
 120     virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName )
 121         throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
 122
 123     // XUnoTunnel
 124     virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier )
 125         throw(::com::sun::star::uno::RuntimeException);
 126
 127     // XServiceInfo
 128     virtual OUString SAL_CALL getImplementationName(  )
 129         throw (::com::sun::star::uno::RuntimeException);
 130     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName )
 131         throw (::com::sun::star::uno::RuntimeException);
 132     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  )
 133         throw (::com::sun::star::uno::RuntimeException);
 134 };
 135 #endif
 136
 137 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */