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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.
*
************************************************************************/
#ifndef _TREEVIEW_TVREAD_HXX_
#define _TREEVIEW_TVREAD_HXX_
#include <vector>
#include <rtl/ref.hxx>
#include <rtl/ustring.hxx>
#include <ucbhelper/macros.hxx>
#include <com/sun/star/uno/Type.hxx>
#include <cppuhelper/weak.hxx>
#include <com/sun/star/uno/XInterface.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <com/sun/star/container/XNameAccess.hpp>
#include <com/sun/star/container/XHierarchicalNameAccess.hpp>
#include <com/sun/star/util/XChangesNotifier.hpp>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/deployment/XPackage.hpp>
#include "com/sun/star/ucb/XSimpleFileAccess2.hpp"
namespace treeview {
class ConfigData
{
public:
enum {
PRODUCTNAME, PRODUCTVERSION, VENDORNAME, VENDORVERSION,
VENDORSHORT };
ConfigData();
int m_vAdd[5];
rtl::OUString m_vReplacement[5];
rtl::OUString prodName,prodVersion,vendName,vendVersion,vendShort;
std::vector< sal_uInt64 > vFileLen;
std::vector< rtl::OUString > vFileURL;
rtl::OUString locale,system;
rtl::OUString appendix;
void SAL_CALL replaceName( rtl::OUString& oustring ) const;
};
class TVDom;
class TVChildTarget;
class TVBase
: public cppu::OWeakObject,
public com::sun::star::lang::XTypeProvider,
public com::sun::star::container::XNameAccess,
public com::sun::star::container::XHierarchicalNameAccess,
public com::sun::star::util::XChangesNotifier,
public com::sun::star::lang::XComponent
{
friend class TVChildTarget;
public:
virtual ~TVBase() { }
// XInterface
virtual com::sun::star::uno::Any SAL_CALL
queryInterface(
const com::sun::star::uno::Type& aType )
throw( com::sun::star::uno::RuntimeException);
virtual void SAL_CALL
acquire(
void )
throw();
virtual void SAL_CALL
release(
void )
throw();
// XTypeProvider
XTYPEPROVIDER_DECL()
// XNameAccess
virtual com::sun::star::uno::Type SAL_CALL
getElementType( )
throw( com::sun::star::uno::RuntimeException )
{
return getCppuVoidType();
}
virtual sal_Bool SAL_CALL hasElements()
throw( com::sun::star::uno::RuntimeException )
{
return true;
}
// XChangesNotifier
virtual void SAL_CALL
addChangesListener(
const com::sun::star::uno::Reference< com::sun::star::util::XChangesListener >& aListener )
throw( com::sun::star::uno::RuntimeException )
{
// read only
(void)aListener;
}
virtual void SAL_CALL
removeChangesListener(
const com::sun::star::uno::Reference< com::sun::star::util::XChangesListener >& aListener )
throw( com::sun::star::uno::RuntimeException )
{
// read only
(void)aListener;
}
// XComponent
virtual void SAL_CALL dispose( )
throw( com::sun::star::uno::RuntimeException )
{
}
virtual void SAL_CALL addEventListener(
const com::sun::star::uno::Reference< com::sun::star::lang::XEventListener >& xListener )
throw( com::sun::star::uno::RuntimeException )
{
(void)xListener;
}
virtual void SAL_CALL
removeEventListener(
const com::sun::star::uno::Reference< com::sun::star::lang::XEventListener >& aListener )
throw( com::sun::star::uno::RuntimeException )
{
(void)aListener;
}
// Abstract functions
// 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) = 0;
virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL
getElementNames( )
throw( com::sun::star::uno::RuntimeException ) = 0;
virtual sal_Bool SAL_CALL
hasByName( const rtl::OUString& aName )
throw( com::sun::star::uno::RuntimeException ) = 0;
// XHierarchicalNameAccess
virtual com::sun::star::uno::Any SAL_CALL
getByHierarchicalName( const rtl::OUString& aName )
throw( com::sun::star::container::NoSuchElementException,
com::sun::star::uno::RuntimeException ) = 0;
virtual sal_Bool SAL_CALL
hasByHierarchicalName( const rtl::OUString& aName )
throw( com::sun::star::uno::RuntimeException ) = 0;
}; // end class TVBase
class TVRead
: public TVBase
{
friend class TVChildTarget;
public:
TVRead( const ConfigData& configData,TVDom* tvDom = 0 );
~TVRead();
// 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 );
// XHierarchicalNameAccess
virtual com::sun::star::uno::Any SAL_CALL
getByHierarchicalName( const rtl::OUString& aName )
throw( com::sun::star::container::NoSuchElementException,
com::sun::star::uno::RuntimeException );
virtual sal_Bool SAL_CALL
hasByHierarchicalName( const rtl::OUString& aName )
throw( com::sun::star::uno::RuntimeException );
private:
rtl::OUString Title;
rtl::OUString TargetURL;
rtl::Reference< TVChildTarget > Children;
}; // end class TVRead
class TVChildTarget
: public TVBase
{
public:
TVChildTarget( const ConfigData& configData,TVDom* tvDom );
TVChildTarget( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& xMSF );
~TVChildTarget();
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 );
// XHierarchicalNameAccess
virtual com::sun::star::uno::Any SAL_CALL
getByHierarchicalName( const rtl::OUString& aName )
throw( com::sun::star::container::NoSuchElementException,
com::sun::star::uno::RuntimeException );
virtual sal_Bool SAL_CALL
hasByHierarchicalName( const rtl::OUString& aName )
throw( com::sun::star::uno::RuntimeException );
private:
std::vector< rtl::Reference< TVRead > > Elements;
ConfigData init(
const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& xMSF );
::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >
getConfiguration(
const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xMSgr ) const;
::com::sun::star::uno::Reference< ::com::sun::star::container::XHierarchicalNameAccess >
getHierAccess( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& sProvider,
const char* file ) const;
::rtl::OUString
getKey( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XHierarchicalNameAccess >& xHierAccess,
const char* key ) const;
sal_Bool
getBooleanKey(
const ::com::sun::star::uno::Reference< ::com::sun::star::container::XHierarchicalNameAccess >& xHierAccess,
const char* key) const;
void subst(
const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& xMSgr,
rtl::OUString& instpath ) const;
bool SearchAndInsert(TVDom* p, TVDom* tvDom);
void Check(TVDom* tvDom);
}; // end class TVChildTarget
enum IteratorState
{
USER_EXTENSIONS,
SHARED_EXTENSIONS,
BUNDLED_EXTENSIONS,
END_REACHED
};
class ExtensionIteratorBase
{
public:
ExtensionIteratorBase( const rtl::OUString& aLanguage );
void init( void );
private:
com::sun::star::uno::Reference< com::sun::star::deployment::XPackage > implGetHelpPackageFromPackage
( const com::sun::star::uno::Reference< com::sun::star::deployment::XPackage > xPackage,
com::sun::star::uno::Reference< com::sun::star::deployment::XPackage >& o_xParentPackageBundle );
protected:
com::sun::star::uno::Reference< com::sun::star::deployment::XPackage > implGetNextUserHelpPackage
( com::sun::star::uno::Reference< com::sun::star::deployment::XPackage >& o_xParentPackageBundle );
com::sun::star::uno::Reference< com::sun::star::deployment::XPackage > implGetNextSharedHelpPackage
( com::sun::star::uno::Reference< com::sun::star::deployment::XPackage >& o_xParentPackageBundle );
com::sun::star::uno::Reference< com::sun::star::deployment::XPackage > implGetNextBundledHelpPackage
( com::sun::star::uno::Reference< com::sun::star::deployment::XPackage >& o_xParentPackageBundle );
void implGetLanguageVectorFromPackage( ::std::vector< ::rtl::OUString > &rv,
com::sun::star::uno::Reference< com::sun::star::deployment::XPackage > xPackage );
osl::Mutex m_aMutex;
com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext > m_xContext;
com::sun::star::uno::Reference< com::sun::star::ucb::XSimpleFileAccess2 > m_xSFA;
IteratorState m_eState;
rtl::OUString m_aLanguage;
com::sun::star::uno::Sequence< com::sun::star::uno::Reference
< com::sun::star::deployment::XPackage > > m_aUserPackagesSeq;
bool m_bUserPackagesLoaded;
com::sun::star::uno::Sequence< com::sun::star::uno::Reference
< com::sun::star::deployment::XPackage > > m_aSharedPackagesSeq;
bool m_bSharedPackagesLoaded;
com::sun::star::uno::Sequence< com::sun::star::uno::Reference
< com::sun::star::deployment::XPackage > > m_aBundledPackagesSeq;
bool m_bBundledPackagesLoaded;
int m_iUserPackage;
int m_iSharedPackage;
int m_iBundledPackage;
}; // end class ExtensionIteratorBase
//===================================================================
class TreeFileIterator : public ExtensionIteratorBase
{
public:
TreeFileIterator( const rtl::OUString& aLanguage )
: ExtensionIteratorBase( aLanguage )
{}
rtl::OUString nextTreeFile( sal_Int32& rnFileSize );
private:
rtl::OUString expandURL( const rtl::OUString& aURL );
rtl::OUString implGetTreeFileFromPackage( sal_Int32& rnFileSize,
com::sun::star::uno::Reference< com::sun::star::deployment::XPackage > xPackage );
}; // end class TreeFileIterator
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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