1*a3872823SAndrew Rist /**************************************************************
2cdf0e10cSrcweir *
3*a3872823SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
4*a3872823SAndrew Rist * or more contributor license agreements. See the NOTICE file
5*a3872823SAndrew Rist * distributed with this work for additional information
6*a3872823SAndrew Rist * regarding copyright ownership. The ASF licenses this file
7*a3872823SAndrew Rist * to you under the Apache License, Version 2.0 (the
8*a3872823SAndrew Rist * "License"); you may not use this file except in compliance
9*a3872823SAndrew Rist * with the License. You may obtain a copy of the License at
10*a3872823SAndrew Rist *
11*a3872823SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12*a3872823SAndrew Rist *
13*a3872823SAndrew Rist * Unless required by applicable law or agreed to in writing,
14*a3872823SAndrew Rist * software distributed under the License is distributed on an
15*a3872823SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*a3872823SAndrew Rist * KIND, either express or implied. See the License for the
17*a3872823SAndrew Rist * specific language governing permissions and limitations
18*a3872823SAndrew Rist * under the License.
19*a3872823SAndrew Rist *
20*a3872823SAndrew Rist *************************************************************/
21*a3872823SAndrew Rist
22*a3872823SAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_package.hxx"
26cdf0e10cSrcweir #include <ZipPackageEntry.hxx>
27cdf0e10cSrcweir #include <com/sun/star/packages/zip/ZipConstants.hpp>
28cdf0e10cSrcweir #include <osl/diagnose.h>
29cdf0e10cSrcweir
30cdf0e10cSrcweir #include <ZipPackageFolder.hxx>
31cdf0e10cSrcweir #include <ZipPackageStream.hxx>
32cdf0e10cSrcweir #include <ContentInfo.hxx>
33cdf0e10cSrcweir
34cdf0e10cSrcweir #include <comphelper/storagehelper.hxx>
35cdf0e10cSrcweir
36cdf0e10cSrcweir using namespace rtl;
37cdf0e10cSrcweir using namespace com::sun::star;
38cdf0e10cSrcweir using namespace com::sun::star::uno;
39cdf0e10cSrcweir using namespace com::sun::star::lang;
40cdf0e10cSrcweir using namespace com::sun::star::container;
41cdf0e10cSrcweir using namespace com::sun::star::packages::zip;
42cdf0e10cSrcweir using namespace com::sun::star::packages::zip::ZipConstants;
43cdf0e10cSrcweir
ZipPackageEntry(bool bNewFolder)44cdf0e10cSrcweir ZipPackageEntry::ZipPackageEntry ( bool bNewFolder )
45cdf0e10cSrcweir : mbIsFolder ( bNewFolder )
46cdf0e10cSrcweir , mbAllowRemoveOnInsert( sal_True )
47cdf0e10cSrcweir , pParent ( NULL )
48cdf0e10cSrcweir {
49cdf0e10cSrcweir }
50cdf0e10cSrcweir
~ZipPackageEntry()51cdf0e10cSrcweir ZipPackageEntry::~ZipPackageEntry()
52cdf0e10cSrcweir {
53cdf0e10cSrcweir // When the entry is destroyed it must be already disconnected from the parent
54cdf0e10cSrcweir OSL_ENSURE( !pParent, "The parent must be disconnected already! Memory corruption is possible!\n" );
55cdf0e10cSrcweir }
56cdf0e10cSrcweir
57cdf0e10cSrcweir // XChild
getName()58cdf0e10cSrcweir OUString SAL_CALL ZipPackageEntry::getName( )
59cdf0e10cSrcweir throw(RuntimeException)
60cdf0e10cSrcweir {
61cdf0e10cSrcweir return msName;
62cdf0e10cSrcweir }
setName(const OUString & aName)63cdf0e10cSrcweir void SAL_CALL ZipPackageEntry::setName( const OUString& aName )
64cdf0e10cSrcweir throw(RuntimeException)
65cdf0e10cSrcweir {
66cdf0e10cSrcweir if ( pParent && msName.getLength() && pParent->hasByName ( msName ) )
67cdf0e10cSrcweir pParent->removeByName ( msName );
68cdf0e10cSrcweir
69cdf0e10cSrcweir // unfortunately no other exception than RuntimeException can be thrown here
70cdf0e10cSrcweir // usually the package is used through storage implementation, the problem should be detected there
71cdf0e10cSrcweir if ( !::comphelper::OStorageHelper::IsValidZipEntryFileName( aName, sal_True ) )
72cdf0e10cSrcweir throw RuntimeException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX "Unexpected character is used in file name." ) ), uno::Reference< XInterface >() );
73cdf0e10cSrcweir
74cdf0e10cSrcweir msName = aName;
75cdf0e10cSrcweir
76cdf0e10cSrcweir if ( pParent )
77cdf0e10cSrcweir pParent->doInsertByName ( this, sal_False );
78cdf0e10cSrcweir }
getParent()79cdf0e10cSrcweir uno::Reference< XInterface > SAL_CALL ZipPackageEntry::getParent( )
80cdf0e10cSrcweir throw(RuntimeException)
81cdf0e10cSrcweir {
82cdf0e10cSrcweir // return uno::Reference< XInterface >( xParent, UNO_QUERY );
83cdf0e10cSrcweir return uno::Reference< XInterface >( static_cast< ::cppu::OWeakObject* >( pParent ), UNO_QUERY );
84cdf0e10cSrcweir }
85cdf0e10cSrcweir
doSetParent(ZipPackageFolder * pNewParent,sal_Bool bInsert)86cdf0e10cSrcweir void ZipPackageEntry::doSetParent ( ZipPackageFolder * pNewParent, sal_Bool bInsert )
87cdf0e10cSrcweir {
88cdf0e10cSrcweir // xParent = pParent = pNewParent;
89cdf0e10cSrcweir pParent = pNewParent;
90cdf0e10cSrcweir if ( bInsert && msName.getLength() && !pNewParent->hasByName ( msName ) )
91cdf0e10cSrcweir pNewParent->doInsertByName ( this, sal_False );
92cdf0e10cSrcweir }
93cdf0e10cSrcweir
setParent(const uno::Reference<XInterface> & xNewParent)94cdf0e10cSrcweir void SAL_CALL ZipPackageEntry::setParent( const uno::Reference< XInterface >& xNewParent )
95cdf0e10cSrcweir throw(NoSupportException, RuntimeException)
96cdf0e10cSrcweir {
97cdf0e10cSrcweir sal_Int64 nTest(0);
98cdf0e10cSrcweir uno::Reference < XUnoTunnel > xTunnel ( xNewParent, UNO_QUERY );
99cdf0e10cSrcweir if ( !xNewParent.is() || ( nTest = xTunnel->getSomething ( ZipPackageFolder::static_getImplementationId () ) ) == 0 )
100cdf0e10cSrcweir throw NoSupportException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( OSL_LOG_PREFIX ) ), uno::Reference< uno::XInterface >() );
101cdf0e10cSrcweir
102cdf0e10cSrcweir ZipPackageFolder *pNewParent = reinterpret_cast < ZipPackageFolder * > ( nTest );
103cdf0e10cSrcweir
104cdf0e10cSrcweir if ( pNewParent != pParent )
105cdf0e10cSrcweir {
106cdf0e10cSrcweir if ( pParent && msName.getLength() && pParent->hasByName ( msName ) && mbAllowRemoveOnInsert )
107cdf0e10cSrcweir pParent->removeByName( msName );
108cdf0e10cSrcweir doSetParent ( pNewParent, sal_True );
109cdf0e10cSrcweir }
110cdf0e10cSrcweir }
111cdf0e10cSrcweir //XPropertySet
getPropertySetInfo()112cdf0e10cSrcweir uno::Reference< beans::XPropertySetInfo > SAL_CALL ZipPackageEntry::getPropertySetInfo( )
113cdf0e10cSrcweir throw(RuntimeException)
114cdf0e10cSrcweir {
115cdf0e10cSrcweir return uno::Reference < beans::XPropertySetInfo > ();
116cdf0e10cSrcweir }
addPropertyChangeListener(const OUString &,const uno::Reference<beans::XPropertyChangeListener> &)117cdf0e10cSrcweir void SAL_CALL ZipPackageEntry::addPropertyChangeListener( const OUString& /*aPropertyName*/, const uno::Reference< beans::XPropertyChangeListener >& /*xListener*/ )
118cdf0e10cSrcweir throw(beans::UnknownPropertyException, WrappedTargetException, RuntimeException)
119cdf0e10cSrcweir {
120cdf0e10cSrcweir }
removePropertyChangeListener(const OUString &,const uno::Reference<beans::XPropertyChangeListener> &)121cdf0e10cSrcweir void SAL_CALL ZipPackageEntry::removePropertyChangeListener( const OUString& /*aPropertyName*/, const uno::Reference< beans::XPropertyChangeListener >& /*aListener*/ )
122cdf0e10cSrcweir throw(beans::UnknownPropertyException, WrappedTargetException, RuntimeException)
123cdf0e10cSrcweir {
124cdf0e10cSrcweir }
addVetoableChangeListener(const OUString &,const uno::Reference<beans::XVetoableChangeListener> &)125cdf0e10cSrcweir void SAL_CALL ZipPackageEntry::addVetoableChangeListener( const OUString& /*PropertyName*/, const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ )
126cdf0e10cSrcweir throw(beans::UnknownPropertyException, WrappedTargetException, RuntimeException)
127cdf0e10cSrcweir {
128cdf0e10cSrcweir }
removeVetoableChangeListener(const OUString &,const uno::Reference<beans::XVetoableChangeListener> &)129cdf0e10cSrcweir void SAL_CALL ZipPackageEntry::removeVetoableChangeListener( const OUString& /*PropertyName*/, const uno::Reference< beans::XVetoableChangeListener >& /*aListener*/ )
130cdf0e10cSrcweir throw(beans::UnknownPropertyException, WrappedTargetException, RuntimeException)
131cdf0e10cSrcweir {
132cdf0e10cSrcweir }
133